7f0000277000-0x51)={r6, 0x49, "42dbf94f64ef7d6c57ff7a3ea1ff03000000004100af2d425af7ec3549fb9dceb2722e390a47131c2675962530cc0bcbc60000000000690003856bda88b71f2fb39a16106e1b676f19"}, &(0x7f0000277000-0x4)=0x51) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000012000)={r7, 0x1, 0x3, 0x6}, 0x10) mmap(&(0x7f0000275000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000d6000-0xc)=@sack_info={0x0, 0x7fffffff, 0x2728}, &(0x7f0000275000)=0xc) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f000020f000-0x10)={0x0, 0x0, 0x4}) r10 = syz_open_dev$usb(&(0x7f0000099000-0x15)="2f6465762f6275732f7573622f3030232f30302300", 0x5, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f00000c1000)={r9, 0x0, r10}) mmap(&(0x7f0000276000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000277000-0x44)={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @random="220cf7535c31", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000275000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000276000-0x8)={r8, 0x5}, &(0x7f0000275000)=0x8) [ 147.402198] QAT: Invalid ioctl [ 147.403869] QAT: Invalid ioctl [ 147.404338] QAT: Invalid ioctl 2017/11/04 07:02:23 executing program 6: mmap(&(0x7f0000176000/0x1000)=nil, 0x1000, 0x2, 0x3e, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80803, 0x200000000ff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000001000)="2e2f66696c653000", 0x15d) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000002000-0x39)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f0000ff3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000-0x4)=0x28) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000003000-0x4)=0x0) r2 = syz_open_pts(0xffffffffffffff9c, 0x101040) socket$netlink(0x10, 0x3, 0xa) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000177000-0x28)={0x5, 0x8, 0x59ce, 0x2, 0xfffffffffffffffd}) splice(r2, 0x0, r2, 0x0, 0xd75, 0x9) 2017/11/04 07:02:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000dc4000)="2f6465762f73657175656e63657200", 0x3fffc, 0x0) connect$nfc_raw(r0, &(0x7f000018a000)={0x27, 0x200, 0x7f, 0x3}, 0x10) r1 = socket$inet(0x2, 0x805, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000f90000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000229000-0x4)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000d94000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r2}, 0x14) bind$inet(r1, &(0x7f0000081000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x3) sendto$inet(r1, &(0x7f000009c000-0x1)="07", 0x1, 0x0, &(0x7f000040d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r1, &(0x7f000011b000-0xb3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb3, 0x1, 0x0, 0x0) ioctl$sock_ifreq(r1, 0x0, &(0x7f0000c9d000)={@common="69703667726530000000000000000000", @ifru_mtu=0x191ab6fe}) r3 = getpgrp(0xffffffffffffffff) r4 = geteuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000e0b000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x646b, 0x2, 0x401, 0x2, 0xa0, 0xa0, 0xffffffffffffffff, r2, r4}, {0x5, 0x4, 0x81, 0x3, 0x6a, 0xffffffff, 0x29aa, 0x7ff}, {0x1, 0x8, 0x4, 0x37}, 0x83a, 0xff, 0x800000000, 0x1, 0xa2, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x83, 0x8001}, 0x9, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x5423c582, 0x7, 0x3, 0x3ff, 0x1, 0x6, 0x2}}, 0xe8) fcntl$setownex(r0, 0xf, &(0x7f0000306000-0x8)={0x0, r3}) connect$inet(r1, &(0x7f0000f11000-0x10)={0x2, 0x0, @rand_addr=0x7ffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_dccp_int(r1, 0x21, 0x1b, &(0x7f000074e000-0x4)=0x6, 0x4) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000e77000-0x20)={@common="697036746e6c30000000000000000000", @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendmmsg$nfc_llcp(r0, &(0x7f00004c1000)=[{&(0x7f0000bc4000-0x60)={0x27, 0x8, 0x5, 0x1, 0x70edd877, 0xfffffffffffffe01, "3807d0c4416a3929e18db359de83c0b3df1f252567d02f488b21f3b19fe203a7b55cd2aa9e70dde71425b120699eee004371aa72b93266a79553bcb7a3f24e", 0x20}, 0x60, &(0x7f00002c3000)=[{&(0x7f0000384000-0x57)="9e302e920589038d9973f0ddfaf7fa0b93863c34baf1895062ec9e9820acf25eb599b957a8271ec8ba6a5401dea4340e9f27f820a2f271e6c4d320ee9fb58a0c120842f1950ef4de8690141b95bc97a8bcfcbe7b6ddb08", 0x57}, {&(0x7f00004fb000-0x61)="9e59e1c02547c15678573e404153bc392cffb43f83a9111e77db52ac189e790eb6b425e728cd868b5d0d63aadf64fa40f7c8e9ad8d225e530b2145b06e960ed62fedfb7e3a812927639292efdaf5614c455a28a702f36eecda995ea23c8b3e7557", 0x61}, {&(0x7f0000871000-0xc6)="510579e5ac659ecc64d7bbb0ebe4b2a7c2e53216a417fb438e061fbfac85a9edcd82337eb65253e6ee3489236d91198a27d993ae34de88f06eae7ac732c2e8c439fe2768f7d9e6b7adc11b9cbe50e6112ea0eb71128122606c356d808ffb4f4c96abfa0d2b26bad9e97021407e0026c5455a7b5dcf48968d34eb10b47f53b96d06f936425746bdb6bbf718fe3ae82a54e68ef86b9a2eea6d119e6e1ad73cedcd0fa4f710c93f889e2213756a0f7a0615a6f7bc1cb96c44e75a2c653b8bc8d31523fc7c354611", 0xc6}, {&(0x7f0000674000-0xc5)="4a633a214366b732342cd4c709cf554a72483620a14c76b5f47e5404f2528ed635932133142c22789f68ac979577ec368bdb1af6e61ac296b7a22dd9ca2e71193f4714b5137c2c30b29cc61f6c19a816eb56f295cc361fb9718e2a71854fa6ae006a56acd54b13dfdf98777660ad97815ef8d2c1515dd39e61a6ab5baadd7877693eed83fd40cfeca962130f993b75757b41119af04dc510d8e3b06beb8e291f2071fff601f27da5ac9c03a1ee0e2141a91dee2608b705ee1701af3e2387a7c85872a1f8d1", 0xc5}, {&(0x7f00008d0000)="58d32b4fb62f697a30deea1c91de8b0ce5650ba901a11371a7be98f459fd67d8a84b14722b04c8d2ae3cc4bf76860e6d228b8e3b046283e9760894e340096700aa15f4fbd8cd8c54cf3038443dc248476a84a178124731c3a3fba9d3edc1b6bfb5a24c334ffb7d5578ac6c6a62baf324e6c3942b2bba34ed396dc16d6faf561c3c8f7f5359420ccd9f1321e0d60f16960716350355a40db446a1ed7bd027089c01a1724a24e982937d1068de03bad4fac3bbbad53e835266be9beabb76daece521b3ae69ab5f", 0xc6}], 0x5, &(0x7f0000817000-0x38)={0x38, 0x18f, 0x7a, "646a28d4263f710b4ed6a5c95ecc78357133f8ff83f2d677318ed3c3a716009c6539cd"}, 0x38, 0x20000080}, {&(0x7f0000db5000-0x60)={0x27, 0xffffffff, 0x2, 0x7, 0x80, 0x100000001, "600752b9a5207fb741c1196c55f02c2a8e1708b8218fbe1d9ca20d9c42ba571cf0ef6f3ed73a87c61dbba22df336c0f8e13b5d29a3df6badb65909f2bb4f4e", 0x3}, 0x60, &(0x7f00008df000-0x40)=[{&(0x7f0000f11000)="e1c918b642c90192fb6f688824ceffda7f1228d0b7f48d4a1035e9f6b381bbb6862b55449dbc7c2e1106ca541403e4de9fd76c80759edb2e559317a3704e7b0c8f53304980b70bb5a8a932e17d6b676c8f3aa8f0", 0x54}, {&(0x7f0000db4000-0x4c)="d95e80731808c5af4f25c7a9f2731819bbb5a6d81918669b918f6bd7b74cc2b50a9fdcd6f85345ac8f18b94e41fb7634188c1551cc7075e39f6df89086a584f873d43bc7df79fb9cfb6514b8", 0x4c}, {&(0x7f0000676000-0xc7)="e500eb3fda46af8f64424f19b16bf697da3411c46dd80745f2acaafce662fad05f52bd835830d03aaefe0d1a5197ce0da638906d5bc029b5649a2cf814c2de0190bb304d1ff0e6f2e4239f3b29bf2679ba826a78931b65b2f45d63c0dcbe6a3d4cb60306f39ff63b43ba0b9bb0cebf2fdf0e333c21660d4e2d333add0352a5192a001a8165cb7b262d122a104c5f494a08165d4b4e62404f7ec8a7617e2aff660565260e31afdc877f45fd0d83621414949b71904d2f2466d4aa9607d6b60d46ce30c93444552f", 0xc7}, {&(0x7f000032d000)="2b3b9b8cb5efaf207dd195e510e56b9263a385", 0x13}], 0x4, &(0x7f000069a000)={0x1010, 0x11f, 0x77, "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"}, 0x1010, 0xc000}, {&(0x7f0000368000)={0x27, 0xfffffffffffffffb, 0x80000000, 0x3, 0x5, 0xfffffffffffffffd, "b06edc5960c6cd972ba0b0289772171e25123011d13ceef260f9cab54b35e9505999c7ca42eb33f515b75c842e8ad0de5a040086ffa2cb38db38e9b5aee57d", 0x1f}, 0x60, &(0x7f0000ea4000-0x30)=[{&(0x7f0000899000-0xaf)="9a5c3c6ff97e6d6bb2bfa6c88e5f9392dcf959395232a48e3e08da67525ad8b2c9de40d8b6198681dc6d2618af5a1ebf48f632aa51912db7134acf622f96365237c1dd3b59009f18fd2511280a05bbabb48cf91db4137edc21a29d870a5aaf48f74ec3b4b9a64e3d9c08a27429f68605101305adf622fa7cc2e49da115ab063f8a109ab2b15e32cdd2bee9800559537c140e5eeb0c54fc3fe43573d260b05d88e3242d0df80a5e704811b0af95c2a5", 0xaf}, {&(0x7f0000441000)="", 0x0}, {&(0x7f0000bcd000-0x51)="a7d63732d9b0e87e13b5347a349779a37fd81e582747ca57cd03624dc2ecc381c8da85180f801225a6ce6d86412d8100f088a3cc040969a510603c5fb3dd7f596a1f6529cc19835e118eede741a5f7f6e1", 0x51}], 0x3, &(0x7f000012e000)={0xf8, 0x11d, 0x3, "273d6722e84eb67473a8b2c852d347d4eeb3862132f34799b00b02710d094327d85fb9143000de4b379e45e242039866b1aed9c14e3e860f982513f7936a26d753f05722b9a008c00adfc71c36f1aad182c44fcb06bed86c9e9f9054f65f53bfb428747c778b757fa9ba32eaf134218c461b540b85a88e1e73cca8dc3e8b99e8b070d6ddf326e88cf3aa6b8b0653671f5f6f8eed4e00928391c83cc2294a5cf679d89189533d6e8e9f4c768bcc0892b55e9e45c87949bd110984c00fae07ae584be96cb239fa73383c3e361f97f3cea48173f2c39a783fc16135d307feba62dae63ac4701cb5"}, 0xf8, 0x24000000}], 0x3, 0x4000000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00006a5000)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff9, 0x9}, &(0x7f00008dc000-0x4)=0x98) 2017/11/04 07:02:23 executing program 6: r0 = openat$hpet(0xffffffffffffff9c, &(0x7f0000216000-0xa)="2f6465762f6870657400", 0x10000, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f000084b000-0x14)={0x3, 0x2, 0xffffffffffffd977, 0x4, 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00001b5000)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = msgget$private(0x0, 0x29f) r3 = creat(&(0x7f0000bf2000)="2e2f66696c653000", 0x8) r4 = getuid() prctl$intptr(0x12, 0x400000003) msgsnd(r2, &(0x7f000035f000)={0x2, "db"}, 0x9, 0x800) msgctl$IPC_SET(r2, 0x1, &(0x7f0000259000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}) msgsnd(r2, &(0x7f0000435000-0x1008)={0x3, "ff"}, 0x9, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0xd, &(0x7f000031b000)="", 0x0) msgsnd(r2, &(0x7f0000001000)={0x1, ""}, 0x8, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00009c3000-0xa0)={0x0, @in={{0x2, 0x0, @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]}, 0x400, 0x0, 0x45, 0xff, 0x80}, &(0x7f00006c8000)=0xa0) unshare(0x1102000) getresgid(&(0x7f00003f3000-0x4)=0x0, &(0x7f000002c000-0x4)=0x0, &(0x7f0000e47000-0x4)=0x0) r8 = getpgrp(0xffffffffffffffff) r9 = fcntl$getown(r0, 0x9) r10 = getpid() sendmsg$unix(r3, &(0x7f0000ff5000-0x38)={&(0x7f0000ed6000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000433000-0x30)=[{&(0x7f0000c6e000-0x46)="967f5e2e8f06ae9d5ed81e99973f8338fceba9c6921a0ce723d75cd9ddb4010410c4a009bb20043005370623e6561a7b683b7b8cb5b0771f9550a261f6ebb439603f950acaf7", 0x46}, {&(0x7f000099b000-0x1d)="255b744bac4d332a12df780d751741c48d5e0b02f88dc53bffcc43834316590a6c40e61f88a61af1f0c5f969751e", 0x2e}, {&(0x7f00008e5000)="2d755cfe37a381df8e87dee313257c0258fbf1f9d9dd4751d84bf601f8092c6000e874b27a8f41a43359032686351fecf6556b0e5ed51601d73df9d04f0d70916f51d6ae6128060d42be624ace5466ecae008aadc34cfb1a3ed284d5f6c34a15228f53c11eac70659363ba5d671e8662", 0x70}, {&(0x7f00001b3000-0x60)="8ca520822200046237bacf55b32a6f7f0d84d99172d8d1da8436d2daa4d602cdf2b0b0f3105f9e1156a1a4c8a8878de694afc0a593bb702f67a67320e59b5cf1e38012ee435f53c2d2b99aa19e66b4372184eae6badb981f165c3c7e4136fb20", 0x60}, {&(0x7f0000e07000)="23549c91c5cb0445559b7e6a05d9a29b45b59007b743b96e0ec603d9e4acf70e54eff10c", 0x24}], 0x5, &(0x7f00005c4000-0x10)=[@cred={0x20, 0x1, 0x2, r8, r4, r6}, @rights={0x28, 0x1, 0x1, [r0, r3, r0, r3, r3]}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r9, r4, r7}, @cred={0x20, 0x1, 0x2, r10, r4, r6}], 0x5, 0x4000}, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000045b000)={r5, 0x80000000, 0xb7, 0x0}, 0x10) clone(0x100000, &(0x7f000034d000)="e5015c4f9619eed0fe9237cfc2bf6dfa706830a942d58c50098da1fd999b9b95008a834eff42d494c4724bfce26dbda64d1233f2d5f310776799611ba134813eecf9", &(0x7f0000d2a000-0x3)=0x0, &(0x7f0000832000-0x4)=0x0, &(0x7f000039e000-0xef)="aa87597f10ffdb75b478f428e7eb0c27a4640cff5c43feda364b5d8cf86a830edfc48309013545b8690bff1c20b9dc9dd2eabea8eb1d78b61a5f3d5274bcbf6f9969e07c9691bd12ff33b1e83621d1ce70f6f8808789b61cc3e246fafdd21ced5b33b068556c81d89df30b97058e33e4f0145b196201010bef634905672945e31ea78831e63a873a4b163070d04e16a856c3d7e6b1dae95f5b6a51c10b00f9adf80755aac930f6e835c179702e77de479dbf0b62d026680b930b46ecfe5ced9789fba7b5b9880c6b08751e075303583a29761b8d52e48c2f551efed40c518b22b9911808e776c33b5148bd7898e3de") membarrier(0x1, 0x0) msgrcv(r2, &(0x7f00006ba000-0x1008)={0x0, "00"}, 0x9, 0x0, 0x0) socket(0x0, 0x4, 0x100000000) nanosleep(&(0x7f000070d000-0x10)={0x800000000, 0x8000000000000000}, &(0x7f0000939000)={0x0, 0x0}) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7487f752, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000200000004, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000839000)="2e2f66696c653000", 0x35) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000223000)="6175746f667300", 0x0, &(0x7f000086c000-0x1)="95") 2017/11/04 07:02:23 executing program 3: mmap(&(0x7f0000000000/0xd34000)=nil, 0xd34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1e) mmap(&(0x7f0000d34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000ac8000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpid() mmap(&(0x7f00004c5000/0x3000)=nil, 0x3000, 0x3, 0x35, r0, 0x5e) mmap(&(0x7f0000d35000/0x1000)=nil, 0x1000, 0x3, 0x36, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d36000/0x1000)=nil, 0x1000, 0x3000001, 0x830, r0, 0x0) mmap(&(0x7f0000d37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000d38000-0x8)="2e2f66696c653000", &(0x7f0000d38000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = dup2(r0, r0) mmap(&(0x7f0000d35000/0x1000)=nil, 0x1000, 0xf, 0x8110, r2, 0x0) mmap(&(0x7f0000d35000/0x1000)=nil, 0x1000, 0xa, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d36000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000d37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r4, 0x540f, &(0x7f0000d3b000-0x4)=0x0) open(&(0x7f0000d36000)="2e2f66696c653000", 0x8000, 0x60) mmap(&(0x7f0000d34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000d38000)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000676000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008ec000-0x4)=0xc) getgroups(0x5, &(0x7f00009e0000-0x14)=[0x0, 0xffffffffffffffff, r1, r5, 0xffffffffffffffff]) mmap(&(0x7f0000199000/0x4000)=nil, 0x4000, 0x3, 0x2010, r0, 0xfffffffffffffffe) mmap(&(0x7f0000667000/0x2000)=nil, 0x2000, 0x300000d, 0x4810, r3, 0x2) open(&(0x7f00006bc000)="2e2f66696c653000", 0x80, 0x10) mmap(&(0x7f0000d39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000d2f000-0x10)=[{&(0x7f0000d3a000-0x29)="2900000018001980eb3d7524006900210206e3000300fe0180001a00090005000000c200008200ff00", 0x29}], 0x1) 2017/11/04 07:02:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000ab5000-0x4)=0x0) accept$ipx(0xffffffffffffff9c, &(0x7f000012a000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000e19000)=0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000004d000)={0x0, 0x0}) r1 = accept$netrom(0xffffffffffffffff, &(0x7f0000ccf000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f000087b000)=0x48) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000032b000-0x4)=0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000698000)=0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000316000-0xa5)={0x0, 0x9d, "50919ca2f88c71767c92a15d71e0eabf398a0cb5e842928812e0d76cf14632058ee2b38f86660dcdf87874084f5e9639e8aca908d8bba38481e608e1b575a744ddcecb8580024068bbba8f3ad91e2c757144b072c1ee7a3cde43a37951baaa759ca9493ade94df23d9d610ed82c6c0943e3d5628ef4b943ceeffd4dd0547d88fbfea307dfb1f26f563754ca463884d601ef233a24502e4bba703c3999c"}, &(0x7f0000e79000)=0xa5) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000e63000-0x8)={0x0, 0x0}) getrandom(&(0x7f00004ff000)="00", 0x1, 0x200000000000003) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000bbe000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/04 07:02:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000b43000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmmsg(r0, &(0x7f00006b9000-0x3c)=[{{&(0x7f0000ac7000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f5d000)=[{&(0x7f0000f55000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x120}], 0x1, &(0x7f0000f55000+0x5b5)="", 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) sendto$inet(r0, &(0x7f0000f14000)="31a2b9f7081eea9ae40ec8cbfa9b5b4a8c26e970114cc74173c141c576a6a75d", 0x20, 0x40000, 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000798000)="", 0x0, 0x0, &(0x7f0000f61000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r0, &(0x7f0000760000)={&(0x7f0000f25000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00009b1000-0x50)=[{&(0x7f0000969000-0x6f)="5e09621ecc12d2b7162b0b7475ebf0cd9852ae2aa52e5f4bfaff4b64fb6b4d50935eb86c1f", 0x25}], 0x1, &(0x7f0000e10000)=[], 0x0, 0x0}, 0x800) 2017/11/04 07:02:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000dc4000)="2f6465762f73657175656e63657200", 0x3fffc, 0x0) connect$nfc_raw(r0, &(0x7f000018a000)={0x27, 0x200, 0x7f, 0x3}, 0x10) r1 = socket$inet(0x2, 0x805, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000f90000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000229000-0x4)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000d94000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r2}, 0x14) bind$inet(r1, &(0x7f0000081000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x3) sendto$inet(r1, &(0x7f000009c000-0x1)="07", 0x1, 0x0, &(0x7f000040d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r1, &(0x7f000011b000-0xb3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb3, 0x1, 0x0, 0x0) ioctl$sock_ifreq(r1, 0x0, &(0x7f0000c9d000)={@common="69703667726530000000000000000000", @ifru_mtu=0x191ab6fe}) r3 = getpgrp(0xffffffffffffffff) r4 = geteuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000e0b000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x646b, 0x2, 0x401, 0x2, 0xa0, 0xa0, 0xffffffffffffffff, r2, r4}, {0x5, 0x4, 0x81, 0x3, 0x6a, 0xffffffff, 0x29aa, 0x7ff}, {0x1, 0x8, 0x4, 0x37}, 0x83a, 0xff, 0x800000000, 0x1, 0xa2, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x83, 0x8001}, 0x9, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x5423c582, 0x7, 0x3, 0x3ff, 0x1, 0x6, 0x2}}, 0xe8) fcntl$setownex(r0, 0xf, &(0x7f0000306000-0x8)={0x0, r3}) connect$inet(r1, &(0x7f0000f11000-0x10)={0x2, 0x0, @rand_addr=0x7ffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_dccp_int(r1, 0x21, 0x1b, &(0x7f000074e000-0x4)=0x6, 0x4) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000e77000-0x20)={@common="697036746e6c30000000000000000000", @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendmmsg$nfc_llcp(r0, &(0x7f00004c1000)=[{&(0x7f0000bc4000-0x60)={0x27, 0x8, 0x5, 0x1, 0x70edd877, 0xfffffffffffffe01, "3807d0c4416a3929e18db359de83c0b3df1f252567d02f488b21f3b19fe203a7b55cd2aa9e70dde71425b120699eee004371aa72b93266a79553bcb7a3f24e", 0x20}, 0x60, &(0x7f00002c3000)=[{&(0x7f0000384000-0x57)="9e302e920589038d9973f0ddfaf7fa0b93863c34baf1895062ec9e9820acf25eb599b957a8271ec8ba6a5401dea4340e9f27f820a2f271e6c4d320ee9fb58a0c120842f1950ef4de8690141b95bc97a8bcfcbe7b6ddb08", 0x57}, {&(0x7f00004fb000-0x61)="9e59e1c02547c15678573e404153bc392cffb43f83a9111e77db52ac189e790eb6b425e728cd868b5d0d63aadf64fa40f7c8e9ad8d225e530b2145b06e960ed62fedfb7e3a812927639292efdaf5614c455a28a702f36eecda995ea23c8b3e7557", 0x61}, {&(0x7f0000871000-0xc6)="510579e5ac659ecc64d7bbb0ebe4b2a7c2e53216a417fb438e061fbfac85a9edcd82337eb65253e6ee3489236d91198a27d993ae34de88f06eae7ac732c2e8c439fe2768f7d9e6b7adc11b9cbe50e6112ea0eb71128122606c356d808ffb4f4c96abfa0d2b26bad9e97021407e0026c5455a7b5dcf48968d34eb10b47f53b96d06f936425746bdb6bbf718fe3ae82a54e68ef86b9a2eea6d119e6e1ad73cedcd0fa4f710c93f889e2213756a0f7a0615a6f7bc1cb96c44e75a2c653b8bc8d31523fc7c354611", 0xc6}, {&(0x7f0000674000-0xc5)="4a633a214366b732342cd4c709cf554a72483620a14c76b5f47e5404f2528ed635932133142c22789f68ac979577ec368bdb1af6e61ac296b7a22dd9ca2e71193f4714b5137c2c30b29cc61f6c19a816eb56f295cc361fb9718e2a71854fa6ae006a56acd54b13dfdf98777660ad97815ef8d2c1515dd39e61a6ab5baadd7877693eed83fd40cfeca962130f993b75757b41119af04dc510d8e3b06beb8e291f2071fff601f27da5ac9c03a1ee0e2141a91dee2608b705ee1701af3e2387a7c85872a1f8d1", 0xc5}, {&(0x7f00008d0000)="58d32b4fb62f697a30deea1c91de8b0ce5650ba901a11371a7be98f459fd67d8a84b14722b04c8d2ae3cc4bf76860e6d228b8e3b046283e9760894e340096700aa15f4fbd8cd8c54cf3038443dc248476a84a178124731c3a3fba9d3edc1b6bfb5a24c334ffb7d5578ac6c6a62baf324e6c3942b2bba34ed396dc16d6faf561c3c8f7f5359420ccd9f1321e0d60f16960716350355a40db446a1ed7bd027089c01a1724a24e982937d1068de03bad4fac3bbbad53e835266be9beabb76daece521b3ae69ab5f", 0xc6}], 0x5, &(0x7f0000817000-0x38)={0x38, 0x18f, 0x7a, "646a28d4263f710b4ed6a5c95ecc78357133f8ff83f2d677318ed3c3a716009c6539cd"}, 0x38, 0x20000080}, {&(0x7f0000db5000-0x60)={0x27, 0xffffffff, 0x2, 0x7, 0x80, 0x100000001, "600752b9a5207fb741c1196c55f02c2a8e1708b8218fbe1d9ca20d9c42ba571cf0ef6f3ed73a87c61dbba22df336c0f8e13b5d29a3df6badb65909f2bb4f4e", 0x3}, 0x60, &(0x7f00008df000-0x40)=[{&(0x7f0000f11000)="e1c918b642c90192fb6f688824ceffda7f1228d0b7f48d4a1035e9f6b381bbb6862b55449dbc7c2e1106ca541403e4de9fd76c80759edb2e559317a3704e7b0c8f53304980b70bb5a8a932e17d6b676c8f3aa8f0", 0x54}, {&(0x7f0000db4000-0x4c)="d95e80731808c5af4f25c7a9f2731819bbb5a6d81918669b918f6bd7b74cc2b50a9fdcd6f85345ac8f18b94e41fb7634188c1551cc7075e39f6df89086a584f873d43bc7df79fb9cfb6514b8", 0x4c}, {&(0x7f0000676000-0xc7)="e500eb3fda46af8f64424f19b16bf697da3411c46dd80745f2acaafce662fad05f52bd835830d03aaefe0d1a5197ce0da638906d5bc029b5649a2cf814c2de0190bb304d1ff0e6f2e4239f3b29bf2679ba826a78931b65b2f45d63c0dcbe6a3d4cb60306f39ff63b43ba0b9bb0cebf2fdf0e333c21660d4e2d333add0352a5192a001a8165cb7b262d122a104c5f494a08165d4b4e62404f7ec8a7617e2aff660565260e31afdc877f45fd0d83621414949b71904d2f2466d4aa9607d6b60d46ce30c93444552f", 0xc7}, {&(0x7f000032d000)="2b3b9b8cb5efaf207dd195e510e56b9263a385", 0x13}], 0x4, &(0x7f000069a000)={0x1010, 0x11f, 0x77, "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"}, 0x1010, 0xc000}, {&(0x7f0000368000)={0x27, 0xfffffffffffffffb, 0x80000000, 0x3, 0x5, 0xfffffffffffffffd, "b06edc5960c6cd972ba0b0289772171e25123011d13ceef260f9cab54b35e9505999c7ca42eb33f515b75c842e8ad0de5a040086ffa2cb38db38e9b5aee57d", 0x1f}, 0x60, &(0x7f0000ea4000-0x30)=[{&(0x7f0000899000-0xaf)="9a5c3c6ff97e6d6bb2bfa6c88e5f9392dcf959395232a48e3e08da67525ad8b2c9de40d8b6198681dc6d2618af5a1ebf48f632aa51912db7134acf622f96365237c1dd3b59009f18fd2511280a05bbabb48cf91db4137edc21a29d870a5aaf48f74ec3b4b9a64e3d9c08a27429f68605101305adf622fa7cc2e49da115ab063f8a109ab2b15e32cdd2bee9800559537c140e5eeb0c54fc3fe43573d260b05d88e3242d0df80a5e704811b0af95c2a5", 0xaf}, {&(0x7f0000441000)="", 0x0}, {&(0x7f0000bcd000-0x51)="a7d63732d9b0e87e13b5347a349779a37fd81e582747ca57cd03624dc2ecc381c8da85180f801225a6ce6d86412d8100f088a3cc040969a510603c5fb3dd7f596a1f6529cc19835e118eede741a5f7f6e1", 0x51}], 0x3, &(0x7f000012e000)={0xf8, 0x11d, 0x3, "273d6722e84eb67473a8b2c852d347d4eeb3862132f34799b00b02710d094327d85fb9143000de4b379e45e242039866b1aed9c14e3e860f982513f7936a26d753f05722b9a008c00adfc71c36f1aad182c44fcb06bed86c9e9f9054f65f53bfb428747c778b757fa9ba32eaf134218c461b540b85a88e1e73cca8dc3e8b99e8b070d6ddf326e88cf3aa6b8b0653671f5f6f8eed4e00928391c83cc2294a5cf679d89189533d6e8e9f4c768bcc0892b55e9e45c87949bd110984c00fae07ae584be96cb239fa73383c3e361f97f3cea48173f2c39a783fc16135d307feba62dae63ac4701cb5"}, 0xf8, 0x24000000}], 0x3, 0x4000000) 2017/11/04 07:02:23 executing program 0: mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce2000/0x3000)=nil, 0x3000, 0x5, 0x200000001c014, r0, 0x0) mmap(&(0x7f00005df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000f65000-0x8)={0x64, 0x690}, &(0x7f0000ec6000-0x4)=0x8) socket(0x1e, 0x2, 0xc) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000f65000)="1f0000000201ff00fd4345bb000200220740000009000100011601130000c46d", 0x20) socket(0x11, 0x2, 0x0) fadvise64(r0, 0x4000000000000000, 0xfffffffffffffff7, 0x3) r1 = socket(0x11, 0x2, 0xe) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000f67000-0x1f)="1f09000001080000004345000c00000000000600080100010400dcffdf00", 0x1e) mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0xc) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x2010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3a000/0x3000)=nil, 0x3000, 0x3, 0x10, r2, 0x0) write(r2, &(0x7f00003a9000-0x1f)="1f0000000104ff00fd4345c0071100000200f00008000100030400dcffdf00", 0x1f) r3 = socket(0x7, 0x80000, 0x6) connect$inet6(r3, &(0x7f0000e18000)={0xa, 0x2, 0x10000200, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, r0, 0x0) socket(0x20000004e, 0xa, 0x209) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x800000000000000) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x400000000004) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) mmap(&(0x7f000056b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bcf000/0x3000)=nil, 0x3000, 0x103, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) write(r0, &(0x7f0000f66000)="1f0000000104ff00fd434514234d0000000000000800010001ffdcffdf000d687b49", 0x22) r4 = socket(0x10, 0x2, 0xc) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x2000000004, 0x50, r4, 0x0) mmap(&(0x7f0000337000/0x2000)=nil, 0x2000, 0x0, 0x10910, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f00005fb000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x800000000000) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r4, &(0x7f0000f68000-0x1f)="1f0000000104ff00fd4345bb0700020000d100000900030000000000000000", 0x1f) socket(0x10, 0x2, 0x0) socket(0xb, 0x6, 0x9) write(r3, &(0x7f0000d8c000)="1f007f000009ff00fd4345c00100b3bc535e00000000efff000400dcffdf00", 0x1f) 2017/11/04 07:02:23 executing program 4: mmap(&(0x7f0000000000/0xaf6000)=nil, 0xaf6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aee000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) dup2(r1, r1) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f6465762f7667615f6172626974657200", 0x200000, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000723000+0x86)=@sack_info={0x0, 0x0, 0x6}, &(0x7f0000001000-0x4)=0xc) setsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f00005ee000)=@assoc_value={r5, 0x100}, 0x8) unshare(0x8000400) pipe(&(0x7f0000038000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r6, 0x407, 0x8000) r8 = syz_open_dev$urandom(&(0x7f0000009000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x82002) r9 = accept$ax25(r7, &(0x7f0000037000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000000000)=0x10) lseek(r6, 0x0, 0x7) ioctl$TIOCNOTTY(r6, 0x5422) getsockopt$inet_mreqn(r7, 0x0, 0x0, &(0x7f000003b000)={@broadcast=0x0, @loopback=0x0, 0x0}, &(0x7f0000038000-0x4)=0xc) r10 = syz_open_dev$sg(&(0x7f0000434000-0x9)="2f6465762f73672300", 0x0, 0x3) ioctl(r10, 0x2276, &(0x7f00006fc000)="") accept$nfc_llcp(r7, 0x0, &(0x7f000070b000)=0x0) splice(r8, 0x20000062, r7, 0x0, 0x9, 0xa) epoll_ctl$EPOLL_CTL_DEL(r6, 0x2, r9) flock(r7, 0x4) fchmod(r10, 0xa) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000af6000)={0x1, 0x0, [{0x1000004b564d02, 0x0, 0xfffffffffffffffb}]}) 2017/11/04 07:02:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000011, 0x8000000003, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000010f000)={0x0, 0xffff, 0x0}, &(0x7f00007d6000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00007cd000-0x14)={r1, 0x3, 0x7f, 0x2, 0x4, 0x3f}, 0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000b09000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r0, &(0x7f000014b000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="f16b2aec4798", [0x0, 0x0]}, 0x14) writev(r0, &(0x7f00000dd000-0x40)=[{&(0x7f0000249000-0xb4)="13fb68e4b39f3f749b0c5e01dc4245", 0xf}], 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x800, 0x7ba, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000c8b000-0x6)={0x0, 0x80}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000c03000)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) connect$inet(r5, &(0x7f00005e5000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f0000a52000)=0x0, 0x4) r6 = socket(0x9, 0xf, 0x3) getsockopt$inet_sctp_SCTP_NODELAY(r6, 0x84, 0x3, &(0x7f0000577000-0x4)=0x0, &(0x7f0000e74000)=0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f000073f000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000ad8000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f000091c000-0xda)={r7, 0xd2, "4d397e16e46889110c8e1e319ad01927eb860c9a318a14661c6b3207d8c793fd0e8fd630ebed3f24a58450262e274487ea0a994c3023d26b2a5a5abbdb110edb8fcc1ae0cb88fb85371aaa2e2bc3610bee020a520d5abb5572b0ab65ac64cc74ef5f0a5f59d7cb30fc8b2f6a9bd6716ee4d8bdd20649b4072bcee475e5c14a5d4a612adf03ba62e54d5a188e96231a16444a2d5e456be654bee36869d37e194fbb51a83e7b067b31a9680814b6f58fb5ce20976921ef35661d5315c36bb79ddb8ae8a80c93dbe959cfec8cc008c153462400"}, &(0x7f00006f7000-0x4)=0xda) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r6, 0x84, 0x20, &(0x7f00004cb000-0x4)=0x7cec, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000e04000)={r4, 0x43, "4618fcd5b0b074136795cb86ca402e44a7e12adda1eeeaac38b37c5d61d9f746b3c66c0a9368013fb81cdbaa607d0fee811df8cb573b117a8d8215198f4d51dea01197"}, &(0x7f0000169000-0x4)=0x4b) ioctl$sock_SIOCBRDELBR(r5, 0x89a1, &(0x7f0000be2000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r6, 0x84, 0x6c, &(0x7f0000709000-0xd0)={r7, 0xc8, "61466aa77e5d83f110beb126031b56512f9d02ec3b1d454ca04b34159cc711bc7dcd2d2a0b8a99dd338c2395c4821efc795db358ee9a2862520dbaffd0f172fc94ef6ca21fd1f1c3dfc4b7be715b6622762a9540d0aec9c7135ee93c65c65e8db7e99dd20dce8eec7ce02b4a152b2156d3901b896c626f7e5862e44be02ddcf7e03dff2481aae3f5e4c72c47e01a95b8d48de388f7c6372756bf5305c498cfc7ffcb9fe1a78c9d8b629c21a18e978e97249f794da88afc64f7ad68e5ca4afcd7bffaddd6c476e537"}, &(0x7f0000aa9000-0x4)=0xd0) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000723000)=@assoc_value={0x0, 0x0}, &(0x7f0000d5e000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r5, 0x84, 0x78, &(0x7f0000070000)=r8, 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000b44000-0x8c)={0x0, @in={{0x2, 0x2, @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]}}, &(0x7f00000db000-0x4)=0x8c) ioctl$sock_SIOCSIFBR(r5, 0x8940, &(0x7f0000650000)=@add_del={0x2, &(0x7f0000a0d000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7}) getsockopt$inet_sctp6_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f000066b000)={0x0, 0x2, 0x5, 0x3, 0xfff, 0x2, 0x3f0000000000, 0x7fff, {r9, @in={{0x2, 0x2, @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]}, 0x6, 0x4, 0xffffffffffffffff, 0x3, 0x2}}, &(0x7f0000ff8000)=0xb8) [ 147.552420] nla_parse: 9 callbacks suppressed [ 147.552424] netlink: 5 bytes leftover after parsing attributes in process `syz-executor0'. [ 147.559163] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 147.574413] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2017/11/04 07:02:23 executing program 5: mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x80000000000a, 0x803, 0x7) mmap(&(0x7f0000520000/0x2000)=nil, 0x2000, 0x3, 0x50, r0, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x0, 0x32, r0, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000fbf000-0x2)="071a", 0x3) restart_syscall() mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000fc1000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fc2000-0x4)=0x14) sendmsg$nfc_llcp(r0, &(0x7f000044a000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f000092b000)=[], 0x0, &(0x7f0000921000-0x64)={0x14, 0x1000000029, 0x3e, "00000000"}, 0x14, 0x0}, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x40050, r0, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000353000-0xb)={0xb2, 0x4, 0x3, 0x6, 0x1, 0x7, 0x0, 0x7, 0x3e, 0x401, 0x5}, 0xb) mmap(&(0x7f0000d5e000/0x4000)=nil, 0x4000, 0x20000000007, 0x35, 0xffffffffffffffff, 0xfffffffffffffffd) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a02000)="2f6465762f72746300", 0x8020000008000, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00003bf000-0x9)="00", 0x1) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00008a4000-0x4)=0x14f, 0x4) r3 = socket(0x1000000000a, 0x2, 0xff) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x1, 0x24) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000678000)="2e2f66696c653000", r1, &(0x7f0000cbb000-0x7)="2e2f66696c653000") sendmsg$unix(r3, &(0x7f000020e000)={&(0x7f0000b36000-0x1e)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f00004d2000-0x10)=[], 0x0, &(0x7f0000ce3000)=[], 0x0, 0x0}, 0x8000) sendmsg$unix(r3, &(0x7f0000d7c000-0x38)={&(0x7f000053d000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b34010000002f66696c653000"}, 0x1e, &(0x7f0000493000-0x10)=[{&(0x7f0000821000-0x1000)="21dfe81f00b1df60ae5e6f401c7c927341b5d5976f69327fec1b5d48958bf180b2f782ec5c696b50bb1e64f988fb709307ca8a3e98c78ddf3a9c9115ebaf00718d7ab903babc2a127b083594d2bd47468f75269a9610318adeadfb059641cfe19cdbf8952de07a36554e53522e784703bee811f88764871395b10f1b2ffea40bc112c1cdc7ea79161ba6c6a587d83b057e1390022affffff7f906607f211412b677a2cb3a00f4c1e6732781af145acef194507df055ef11af59ca1468356842038dbef41650b574dd09da8d4ec654333599b3977769d4d2654e5b09df6cbad3e952c637ab18891f344d68317", 0xec}], 0x1, &(0x7f0000044000)=[], 0x0, 0x200048d4}, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/04 07:02:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000dc4000)="2f6465762f73657175656e63657200", 0x3fffc, 0x0) connect$nfc_raw(r0, &(0x7f000018a000)={0x27, 0x200, 0x7f, 0x3}, 0x10) r1 = socket$inet(0x2, 0x805, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000f90000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000229000-0x4)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000d94000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r2}, 0x14) bind$inet(r1, &(0x7f0000081000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x3) sendto$inet(r1, &(0x7f000009c000-0x1)="07", 0x1, 0x0, &(0x7f000040d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r1, &(0x7f000011b000-0xb3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb3, 0x1, 0x0, 0x0) ioctl$sock_ifreq(r1, 0x0, &(0x7f0000c9d000)={@common="69703667726530000000000000000000", @ifru_mtu=0x191ab6fe}) r3 = getpgrp(0xffffffffffffffff) r4 = geteuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000e0b000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x646b, 0x2, 0x401, 0x2, 0xa0, 0xa0, 0xffffffffffffffff, r2, r4}, {0x5, 0x4, 0x81, 0x3, 0x6a, 0xffffffff, 0x29aa, 0x7ff}, {0x1, 0x8, 0x4, 0x37}, 0x83a, 0xff, 0x800000000, 0x1, 0xa2, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x83, 0x8001}, 0x9, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x5423c582, 0x7, 0x3, 0x3ff, 0x1, 0x6, 0x2}}, 0xe8) fcntl$setownex(r0, 0xf, &(0x7f0000306000-0x8)={0x0, r3}) connect$inet(r1, &(0x7f0000f11000-0x10)={0x2, 0x0, @rand_addr=0x7ffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_dccp_int(r1, 0x21, 0x1b, &(0x7f000074e000-0x4)=0x6, 0x4) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000e77000-0x20)={@common="697036746e6c30000000000000000000", @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/11/04 07:02:23 executing program 6: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_extract_tcp_res(&(0x7f0000eea000)={0x0, 0x0}, 0x3f, 0xff) syz_extract_tcp_res$synack(&(0x7f0000b43000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000f85000)={0x0, 0x0}, 0x6f, 0x40) r1 = pkey_alloc(0x0, 0x4) pkey_free(r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f6175746f667300", 0x109802, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = dup3(r3, r4, 0x80000) fcntl$addseals(r4, 0x409, 0x8) setsockopt$bt_hci_HCI_DATA_DIR(r5, 0x0, 0x1, &(0x7f0000535000)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000cd2000)={0x0, 0x1, &(0x7f0000a2c000-0x1c)=[@in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}]}, &(0x7f0000f46000)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000955000-0x6)={r6, 0xb7d}, 0x6) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000f68000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) ioctl$KVM_TRANSLATE(r5, 0xc018ae85, &(0x7f0000338000-0x18)={0x1d000, 0xf001, 0x3, 0x3f, 0x9}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000a9a000)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x7ff, 0x3f, 0xe2b3, 0x5, 0xfffffffffffffbff, 0x7, 0x7fff, 0x1, 0xfff, 0xe6af, 0x1f, 0x6, 0x7, 0x8e]}, &(0x7f00009d6000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000cd5000)={r7, 0x1ff}, &(0x7f00005fb000)=0x8) ioctl$TIOCGSOFTCAR(r5, 0x5419, &(0x7f00000e3000)=0x0) sendto$inet(r5, &(0x7f0000835000)="2c", 0x1, 0x0, &(0x7f0000d13000)={0x2, 0x0, @rand_addr=0xffffffffffffffbc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_MCAST_JOIN_GROUP(r5, 0x29, 0x2a, &(0x7f00005cd000)={0x5, {{0xa, 0x1, 0x1000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xed2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f0000b36000-0xa0)={r7, @in={{0x2, 0x3, @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]}, 0x7a, 0x6, 0x0, 0x0, 0x9}, &(0x7f0000eb1000-0x4)=0xa0) sendto$inet(r2, &(0x7f000053b000-0x1)="02", 0x1, 0x1, &(0x7f000042c000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TCSETAW(r2, 0x5402, &(0x7f000088a000)={0x7, 0x10001, 0x84, 0xffff, 0x9, 0xfff, 0x9d, 0x9, 0x3, 0x4}) syz_emit_ethernet(0x4f, &(0x7f0000f86000-0x4f)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de8900000000", [{[], {0x8100, 0x10000, 0x3ff, 0x1}}], {{0x86dd, @ipv6={0x6, 0x6, "a33705", 0x15, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, r0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"ae"}}}}}}}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETA(r2, 0x5405, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/11/04 07:02:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000dc4000)="2f6465762f73657175656e63657200", 0x3fffc, 0x0) connect$nfc_raw(r0, &(0x7f000018a000)={0x27, 0x200, 0x7f, 0x3}, 0x10) r1 = socket$inet(0x2, 0x805, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000f90000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000229000-0x4)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000d94000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r2}, 0x14) bind$inet(r1, &(0x7f0000081000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x3) sendto$inet(r1, &(0x7f000009c000-0x1)="07", 0x1, 0x0, &(0x7f000040d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r1, &(0x7f000011b000-0xb3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb3, 0x1, 0x0, 0x0) ioctl$sock_ifreq(r1, 0x0, &(0x7f0000c9d000)={@common="69703667726530000000000000000000", @ifru_mtu=0x191ab6fe}) r3 = getpgrp(0xffffffffffffffff) r4 = geteuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000e0b000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x646b, 0x2, 0x401, 0x2, 0xa0, 0xa0, 0xffffffffffffffff, r2, r4}, {0x5, 0x4, 0x81, 0x3, 0x6a, 0xffffffff, 0x29aa, 0x7ff}, {0x1, 0x8, 0x4, 0x37}, 0x83a, 0xff, 0x800000000, 0x1, 0xa2, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x83, 0x8001}, 0x9, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x5423c582, 0x7, 0x3, 0x3ff, 0x1, 0x6, 0x2}}, 0xe8) fcntl$setownex(r0, 0xf, &(0x7f0000306000-0x8)={0x0, r3}) connect$inet(r1, &(0x7f0000f11000-0x10)={0x2, 0x0, @rand_addr=0x7ffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_dccp_int(r1, 0x21, 0x1b, &(0x7f000074e000-0x4)=0x6, 0x4) [ 147.616209] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2017/11/04 07:02:24 executing program 3: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000372000-0x8)={0x0, 0x0}) syz_open_pts(r1, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000da5000)="7573657200", &(0x7f0000a3f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00007d2000)="25656d30217b00", 0x4) bpf$PROG_LOAD(0x5, &(0x7f00007da000-0x30)={0x6, 0x3, &(0x7f000024b000)=[@generic={0x3, 0xffff, 0x0, 0x32}, @generic={0xffffffffffff6a20, 0x100000001, 0x3f0, 0x9}, @generic={0xfff, 0x4, 0x1, 0x3c}], &(0x7f0000549000)="2b7365637572697479232673656c696e75782e272a6367726f75706574683000", 0x7, 0x6d, &(0x7f0000bf5000-0x6d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9, 0x0}, 0x30) unshare(0x404000007) r3 = memfd_create(&(0x7f0000a2f000)="9c242900", 0x0) clock_gettime(0x0, &(0x7f00001ac000)={0x0, 0x0}) timerfd_settime(r3, 0x1, &(0x7f0000619000)={{r4, r5+10000000}, {0x77359400, 0x0}}, &(0x7f0000df1000)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x7, &(0x7f0000fb9000-0x10)={0x0, 0x0}) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f00004fe000-0x4)={0xfb, 0x1ff, 0x3}) r6 = mq_open(&(0x7f0000000000)="2b7365637572697479232673656c696e75782e272a6367726f75706574683000", 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) lseek(r6, 0x0, 0x4) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x5, 0x4) r7 = socket$inet6(0xa, 0x2, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000213000-0x8)={0x0, 0x0}) setsockopt$sock_int(r7, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r7, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000000000000}, 0x1c) timerfd_create(0x2, 0x1) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, &(0x7f0000f5e000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff}, 0x1c) memfd_create(&(0x7f00006aa000)="7573657200", 0x2) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000dbd000-0x4)=0x800101) connect$inet6(r0, &(0x7f00009e6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socket$inet(0x2, 0x800, 0x1000) 2017/11/04 07:02:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000052b000)="2f6465762f73657175656e63657200", 0xa013f, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f00007ed000-0x4)=0x1) connect$unix(r0, &(0x7f00005e1000)=@abs={0x1, 0x0, 0x3}, 0x8) r1 = 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) r2 = inotify_init() mkdir(&(0x7f00005f9000)="2e2f66696c653000", 0x42) readv(r1, &(0x7f0000292000-0x10)=[{&(0x7f000071d000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x1) inotify_add_watch(r2, &(0x7f000003a000)="2e2f636f6e74726f6c00", 0x1000806) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=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(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000003000-0xb)="2f6465762f6877726e6700", 0x2000000000024001, 0x0) r4 = open(&(0x7f0000500000-0x8)="2e2f66696c653000", 0xfffffffffffffffd, 0x0) eventfd(0x400000000000008) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f0000001000-0x4)=0x3, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$loop(&(0x7f0000bc4000-0xb)="2f6465762f6c6f6f702300", 0x6, 0xc82) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000f24000-0x4)={r3}) write(r5, &(0x7f0000c0d000-0xab)="2dd908c0d8c46ea0c981858b9c85d9c6a89f296dc2b3f3e13f11d0387e87a7fbf85135e7fc104fbbcf91b551468575a7f8c1197fc06070cc68a3d0e957949fff3501a0476e6c2d4657d34b8b388eee8a249e36516ab9ef514a6d6e5da3c00045fb5b195824334239a16c15befad8b124aeabd5a5d67e52731956ac13d81d07f93b8bfa03e04500ff863f6c418aa8dae0d1075c2ac40c6b6ca367599739f2e20204a4629187c39ecdb7f679", 0xab) syz_open_dev$mouse(&(0x7f0000e5b000)="2f6465762f696e7075742f6d6f7573652300", 0x81, 0x84) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f00004e4000-0x1)=0x2c1b, 0x4) fadvise64(r5, 0x0, 0x4628, 0x4) [ 147.642791] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2017/11/04 07:02:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0xa937, 0x0, 0x0, 0x0, 0x80000004, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfa7000)=nil, 0xfa7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000058e000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x2000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x16, &(0x7f0000047000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) 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) r1 = socket(0x4, 0x2, 0x731) mq_getsetattr(r1, &(0x7f0000000000)={0x0, 0x3, 0x7fffffff, 0x7fffffff, 0x1, 0xff, 0x3, 0x3}, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$nfc_raw(0x27, 0x3, 0x0) ioctl(r2, 0x5, &(0x7f0000e1f000)="") r3 = socket(0x5, 0x40080003, 0x3) r4 = mq_open(&(0x7f0000a04000-0x5)="6574683000", 0x42, 0x0, &(0x7f0000213000)={0x0, 0x6, 0x4, 0x9, 0xfffffffffffffffd, 0x0, 0x0, 0x807}) fchmod(r4, 0x2) mq_notify(r4, &(0x7f00006cc000-0x50)={0x0, 0x1c, 0x8000000000000, @tid=0x0, []}) open_by_handle_at(r3, &(0x7f0000bbf000-0xd0)={0xd0, 0x2, "fb535eaee6c85c3341974edccd722a5f355e30fe661bd4df71dee17e2258b178a4411aee12242c53ab83c8b72b6cc02406b641a60e1e0bb80594f23e68a0e6d3d9dd0c2390d0921c2c6a656d6674e7fa20b9bcc320e1ca915f058d40d55e6739b4bd7a3b1104b805d8f6b36841ea0213cf47f8a4da28937564ec84d86b9922764e045220674a06fe1eb5aabd44e4ec9ce613f105ce9e68b2e8d09dc14ba80994b48a34cba5d3683148cc2cb3523b5750fc4ecf9efc59ffa7b7166c3a78470bbeb71948d0286ad4da"}, 0x208000) timer_settime(0x0, 0x0, &(0x7f0000c64000-0x20)={{0x77359400, 0x0}, {0x0, 0x989680}}, &(0x7f000038e000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$sock_timeval(r1, 0x1, 0x80015, &(0x7f00002e1000-0x10)={0x0, 0x0}, &(0x7f000030d000)=0x10) mq_timedsend(r4, &(0x7f0000d6d000)="09", 0x1, 0x4, &(0x7f0000fb9000-0x10)={0x0, 0x0}) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f000004a000)="2f6465762f6175746f667300", 0x80240, 0x0) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, r5, 0x0) sendfile(r4, r4, 0x0, 0x100043) getgid() mmap(&(0x7f0000958000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r4, &(0x7f00008ae000)="0000000000000000000000000000000000000000000000000000000000", 0x1d, 0x20000000, 0x0) 2017/11/04 07:02:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000dc4000)="2f6465762f73657175656e63657200", 0x3fffc, 0x0) connect$nfc_raw(r0, &(0x7f000018a000)={0x27, 0x200, 0x7f, 0x3}, 0x10) r1 = socket$inet(0x2, 0x805, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000f90000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000229000-0x4)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000d94000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r2}, 0x14) bind$inet(r1, &(0x7f0000081000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x3) sendto$inet(r1, &(0x7f000009c000-0x1)="07", 0x1, 0x0, &(0x7f000040d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r1, &(0x7f000011b000-0xb3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb3, 0x1, 0x0, 0x0) ioctl$sock_ifreq(r1, 0x0, &(0x7f0000c9d000)={@common="69703667726530000000000000000000", @ifru_mtu=0x191ab6fe}) r3 = getpgrp(0xffffffffffffffff) r4 = geteuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000e0b000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x646b, 0x2, 0x401, 0x2, 0xa0, 0xa0, 0xffffffffffffffff, r2, r4}, {0x5, 0x4, 0x81, 0x3, 0x6a, 0xffffffff, 0x29aa, 0x7ff}, {0x1, 0x8, 0x4, 0x37}, 0x83a, 0xff, 0x800000000, 0x1, 0xa2, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x83, 0x8001}, 0x9, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x5423c582, 0x7, 0x3, 0x3ff, 0x1, 0x6, 0x2}}, 0xe8) fcntl$setownex(r0, 0xf, &(0x7f0000306000-0x8)={0x0, r3}) connect$inet(r1, &(0x7f0000f11000-0x10)={0x2, 0x0, @rand_addr=0x7ffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/04 07:02:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000588000-0x8)="2e2f66696c653000", 0xfffffffffffffffd, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000e77000)={0x0, 0x0, 0x0}, &(0x7f0000a60000)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x104000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmget(0x0, 0x4000, 0x400000001108, &(0x7f00002cb000/0x4000)=nil) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000a6e000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c4b000)=0xe8) getegid() r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a5d000+0x4e3)="2f6465762f7161745f6164665f63746c00", 0x4000, 0x0) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f000036b000)={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}]}) syz_open_dev$usbmon(&(0x7f00007d5000-0xd)="2f6465762f7573626d6f6e2300", 0x2, 0x4000) accept4(0xffffffffffffff9c, &(0x7f000065b000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000159000)=0x80, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0x40000000015, 0x5, 0x0) bind$alg(r3, &(0x7f0000001000-0x58)={0x26, "6165616400000000000000000000", 0x21e, 0x0, "6c7a6f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000925000-0x58)={0x26, "736b636970686572000000000000", 0x45, 0x80, "74677231363000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000161000)="de77285fc7404fa5cc255123fd399f79f32535d9331e3cc2", 0x18) r5 = accept$alg(r4, 0x0, &(0x7f0000095000-0x4)=0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000201000)={0x0, 0x2, &(0x7f0000846000-0x2c)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3555}]}, &(0x7f0000fcf000)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f000022f000-0x8c)={r6, @in={{0x2, 0x2, @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]}}, 0x8c) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) connect(r3, &(0x7f00007ec000-0x10)=@ethernet={0x9, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r7, 0x84, 0x64, &(0x7f0000804000-0x10)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00005de000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000089e000)=0x8) sendmsg$inet_sctp(r7, &(0x7f0000565000-0x38)={&(0x7f000013a000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f0000719000-0xf6)="be", 0x1}], 0x1, &(0x7f00003c9000)=[@sndinfo={0x20, 0x84, 0x2, {0x9, 0x204, 0x5, 0x10001, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x2, 0x101, 0x1000, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x4, 0x1, 0x2, r8}}], 0x3, 0x0}, 0x0) bind$inet(r3, &(0x7f00004a5000-0x10)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg$inet_sctp(r7, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000400000)=[{&(0x7f0000955000-0x89)="12b9fc132212a874b32bb51d29bfdbf382db824b2577cbcc521e6ec9276bda251b49680cc3d482eb625ae3da5a727986259beebd679a3818c1771e1f4d5f2ada9f4cc78c5ddeaef4b2485fdc56d990fde32067c9d7f74f72682d76f0a23b471ac4efc1e0d70bc37bb4a5fe8bf54d9d3f91fee2dee7b70f56f9e3b91a05c63069bcae4d607289a14682", 0x89}], 0x1, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0xf78e, 0x4, 0x0, 0x0, 0x0}}], 0x1, 0x0}, {&(0x7f000093e000)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0}], 0x2, 0x0) recvmsg(r5, &(0x7f00009e0000-0x38)={0x0, 0x0, &(0x7f0000bdc000-0x40)=[{&(0x7f0000ec3000-0xba)="00", 0x1}], 0x1, &(0x7f0000185000)="", 0x0, 0x0}, 0x0) sendmsg$alg(r5, &(0x7f000079e000-0x38)={0x0, 0x0, &(0x7f0000cc3000-0x20)=[{&(0x7f0000f7c000-0x9c)="384d91ab480d5854db2cbd7866693d5cf582f8af19acb56cc2da0e28d10441f73e7aaf3407d37175f9de1c696dbebfb9b25c8a4b3080324391145fd3ea72b796cd3d98084532710644b508c23c6d279d3bff18a0c5554ec56f907459142159ad50fc95b34e932cc6da7d3b159e75b54315339869c894b8943ff9adb6c54d8dfdaced10ca1feac4cd02d295f10f0b60215c125436e2b636ce3a0e1e21", 0x9c}, {&(0x7f0000f7c000)="2ead3824539e2d400fc03827114a92da556b06612ef8b50db220b340eb55baf0b1f027750ce800b6fa36c490ea4d7d5d0e90a153d76589b06da482f00028a473ac235d1fb50a061da25a1675bf77ffab7bdb514088110764a483c8f7a756c00a4ab61f6db3262bf0a01e7eb2d009ee411c512f446a557ebacd2217df0e07d5bc6312b2d770d483e54cdc0cca2100f71c468553c0a2fc16e7350cde9600a4692fc1d7f71de7e791663a94448d67ccda98", 0xb0}, {&(0x7f0000fdb000)="8d81a552f73508d588868de1ad8c702b8e9c8f7e93fe710e942663", 0x1b}, {&(0x7f0000281000)="e666dfe8d9a718401b6a307e3195ea872a2ee6bb8e169157724eb4c37a59624a5bc344e0bb599cac119568517de5c86dd04fa7d2ac4188e96690f15b65368c66797140e947ff99b618", 0x49}, {&(0x7f00005a7000-0x7c)="f912b7dc6ddeb274f68e1f61cc07ac0946b99cd03b734e8d3ac3f882a195de25c7ce3e3d84c2a7970f0d8daf2a0781460dd4e68a33181f80be6aad4d11361cc24c186a3093163998ded6db907538a61b61206f2d9c741a796cc8dfb6f677152f13cb959bda7b4b79a7d1df679779b2a4c6da4770d894df8bc97b11aa", 0x7c}, {&(0x7f00006c6000-0x21)="526b6f5e6922ccf4c6599b7a09da0f952003ad2a2f41bf6d29a0196c44c406c287", 0x21}, {&(0x7f000088d000-0xb8)="607264cb0a7e3cfa5a41dcee68abb850983f684c0fd69719bdec6143c48248559866d1f378f57baeb1c82d183e8db9a500ce2724afe6bd08acca698e11cc071d28803ae811ae0817d2348ddd60c300e6cd9a35396225a5a9f9635341f7ad5587bdb5ddcb4c084efa7f358d51b08a24a4ff02f43b0c71962696cd13bb6e652d8359ed5c200ad7d778955b95084d5ca6351c1c876c3dddd73fa69aab012699f350469108fc87a37c3d7ef045ce78e2b4c979843490cb416660", 0xb8}, {&(0x7f0000188000-0x28)="d239aa63b9463cc586196907795545087ffe3c7ad0765314bbd7d159d0e0641233aa554b417abd25", 0x28}, {&(0x7f0000b23000)="cf13e1311a744b8664e5312947c3bb4cf34d48aef4907717e136bd7309701705b1866136986f7a3a886e91efd2ca1560d3b587c51bb9406069555bebd95fe9772bf98e27eb980b3a233acc72cc98afbf7f7921fe33689a02bc", 0x59}], 0x9, &(0x7f00008b3000)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x78, 0x117, 0x2, 0x64, "70b552a9d5a54ae9f1ecebbcbee27577a30e97ec59488df97e62241d8d3eb526637a3bba820af98789d65990a161d8ab0bd13b02478b81a29d698da7ec0b0b6c5153fffec97a96b5b0c38d7d81c520c81f76cbc900bcf824582d9aaadaa3ee0d3bb5051f"}, @assoc={0x18, 0x117, 0x4, 0x101}], 0xa8, 0x0}, 0x0) syz_open_dev$usb(&(0x7f00000f0000-0x15)="2f6465762f6275732f7573622f3030232f30302300", 0xfffffffffffffffb, 0x64200) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000c8b000)={0x0, 0x80000, r2}) 2017/11/04 07:02:24 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f7161745f6164665f63746c00", 0xa000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)="2e2f66696c653000", 0x0}, 0x1a9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000002000)="2e2f66696c653000", 0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000003000)=0x0) ioctl$TIOCNOTTY(r1, 0x5422) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r1, 0x0, &(0x7f0000003000-0x4)=0x0) r2 = shmat(0xffffffffffffffff, &(0x7f0000000000/0x3000)=nil, 0x3000) shmdt(r2) 2017/11/04 07:02:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000dc4000)="2f6465762f73657175656e63657200", 0x3fffc, 0x0) connect$nfc_raw(r0, &(0x7f000018a000)={0x27, 0x200, 0x7f, 0x3}, 0x10) r1 = socket$inet(0x2, 0x805, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000f90000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000229000-0x4)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000d94000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r2}, 0x14) bind$inet(r1, &(0x7f0000081000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x3) sendto$inet(r1, &(0x7f000009c000-0x1)="07", 0x1, 0x0, &(0x7f000040d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r1, &(0x7f000011b000-0xb3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb3, 0x1, 0x0, 0x0) ioctl$sock_ifreq(r1, 0x0, &(0x7f0000c9d000)={@common="69703667726530000000000000000000", @ifru_mtu=0x191ab6fe}) getpgrp(0xffffffffffffffff) r3 = geteuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000e0b000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x646b, 0x2, 0x401, 0x2, 0xa0, 0xa0, 0xffffffffffffffff, r2, r3}, {0x5, 0x4, 0x81, 0x3, 0x6a, 0xffffffff, 0x29aa, 0x7ff}, {0x1, 0x8, 0x4, 0x37}, 0x83a, 0xff, 0x800000000, 0x1, 0xa2, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x83, 0x8001}, 0x9, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x5423c582, 0x7, 0x3, 0x3ff, 0x1, 0x6, 0x2}}, 0xe8) connect$inet(r1, &(0x7f0000f11000-0x10)={0x2, 0x0, @rand_addr=0x7ffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 147.687568] QAT: Invalid ioctl [ 147.702979] QAT: Invalid ioctl [ 147.725412] RDS: rds_bind could not find a transport for 255.255.255.255, load rds_tcp or rds_rdma? [ 147.770727] RDS: rds_bind could not find a transport for 255.255.255.255, load rds_tcp or rds_rdma? 2017/11/04 07:02:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000027c000-0x8)="2e2f66696c653000", 0x0) r0 = memfd_create(&(0x7f000027e000-0x7)="26242f572c2a00", 0x0) memfd_create(&(0x7f0000002000+0x901)="64657620", 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000688000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000473000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(0xffffffffffffffff, 0x4008ae93, &(0x7f0000bfc000-0x8)=0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) mmap(&(0x7f0000000000/0x270000)=nil, 0x270000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getrlimit(0x0, &(0x7f0000073000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x277000)=nil, 0x277000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000277000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000278000-0x4)=0x0) ptrace$setregset(0x4205, r4, 0x8000203, &(0x7f0000202000-0x10)={&(0x7f000000f000-0x1)="fe", 0x1}) r5 = syz_open_dev$usb(&(0x7f000026f000)="2f6465762f6275732f7573622f3030232f30302300", 0xfffffffffffffffb, 0x602) ioctl$TIOCSBRK(r5, 0x5427) ioctl$sock_inet_SIOCDELRT(r5, 0x890c, &(0x7f00000ef000-0x78)={0x6, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4a, 0x0, 0x444, 0x7fffffff, 0xfffffffffffffc00, &(0x7f00000f8000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x81, 0x2, 0xac30000000000}) mmap(&(0x7f0000278000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept(r5, &(0x7f0000279000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f00001a3000-0x4)=0x60) mmap(&(0x7f0000278000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f0000279000-0x4)={r5}) ioctl$PIO_UNIMAPCLR(r5, 0xc0185500, &(0x7f000003e000-0x6)={0xa0, 0x4, 0x7ff}) mmap(&(0x7f0000270000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000270000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000271000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/04 07:02:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00003f4000)="2f6465762f73672300", 0x35f, 0x2) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f00001ef000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c44000-0x11)="2f6465762f7161745f6164665f63746c00", 0x4800, 0x0) mmap(&(0x7f00009b7000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000dc4000-0x4)=0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(0xffffffffffffffff, &(0x7f00005f9000)=[{&(0x7f0000a88000-0x90)="cb3189901dda2cc59d18b605b39b772ffa58ea871f1dac30c68b41d3cd8f805650b01a152e0a804847e11ff0ba47ecec44937ffb8d189a17b5aba8a18533111fc09fe336a2bfa58c046fc708e08f9f43fd46d3a6449c855b6af8546c5895720393788cc10c7f2df22aa4d8353306af9628b8f2b38b7dbedeaeb77d5060ab561b32f64f3d66ae856384f96befe810e680", 0x90}, {&(0x7f0000af2000-0x24)="cce17f42d6346c7999e4d49f472ebbe6c71b54e419b7188fb9c5bd2aa81ecee1c37fd92560a6fee8ed009b8843823b336a0f00", 0x33}, {&(0x7f00006b8000-0x5a)="46f3d6266d5574ff7ccdd6c38cb5a5d81e97e501bf97235d174865d87c3bcdbec67248137625f57cf3ba33ea4ef548a714c7299ad95fdc46d83ffd1472ac43ff6fcc90db311725c29cb0f69f76d519bca52758d6c02e7c0aff30", 0x5a}, {&(0x7f0000451000-0x3e)="cb0d854323f54e0c5ffbf3527d73e415092ca9c8da2050dffaac0dcb084c19bcc3329cdb6a881e2f367a79a737ea3d577c65aad6c718126eded80138bb", 0x3d}, {&(0x7f0000256000)="0155b7f15a003cb2f580844d20e09524d7013cea3c1885c610ad56689bd63319c385c86a048b87dc4cee270aa5a361c67830b95e65d29e0162dfff8dba76f13650757c733170e83756bdcfb1e7bca508431c67", 0x53}, {&(0x7f0000d99000)="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", 0x1000}], 0x6, 0xfffffffffffffffd) connect(r1, &(0x7f00004d2000-0x10)=@ethernet={0x0, @random="f92b7360b9f3", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00003dc000)={0x0, 0x100000001, 0x20, 0x8, 0x7}, &(0x7f0000df9000)=0x18) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f000015f000)={0x0, 0x0, 0x7fffffff, 0xe000000000000004, 0x200, 0x80000001, 0x3ff, 0x100, {r2, @in6={{0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x7, 0x7f, 0x7fffffff, 0xfff}}, &(0x7f0000d0b000)=0xb8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000001f000-0x14)={r3, 0x0, 0x0, 0x0, 0x0, 0x6}, &(0x7f0000e9a000-0x4)=0x14) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x80003, 0x2c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f000039e000-0x8)={r4, 0x0, ""}, &(0x7f000081f000)=0x8) pipe2(&(0x7f0000fce000)={0x0, 0x0}, 0x800) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00003cf000-0x8)={0x0, 0x0}) pipe2(&(0x7f0000aae000-0x8)={0x0, 0x0}, 0x80000) getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000568000)={0x1, [0x0]}, &(0x7f00001c6000-0x4)=0x6) setsockopt$inet6_int(r5, 0x29, 0x1000000000000007, &(0x7f0000fe9000-0x4)=0x4, 0x4) sendto$inet6(r5, &(0x7f0000fd8000-0x1c)="050000007c", 0x5, 0x8000, &(0x7f0000b77000)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x6}, 0x1c) setsockopt$sock_int(r5, 0x1, 0xc, &(0x7f0000382000)=0x0, 0x4) socket$inet_dccp(0x2, 0x6, 0x0) sendto$inet6(r5, &(0x7f0000fd9000-0x873)="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", 0x84b, 0x840, &(0x7f00004e9000-0x1c)={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff}, 0x1c) 2017/11/04 07:02:24 executing program 4: mmap(&(0x7f00009f3000/0x3000)=nil, 0x3000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x1, &(0x7f0000e67000)={0x0, 0x0}, &(0x7f0000001000-0x10)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000589000-0xa)="2f6465762f7663732300", 0x5, 0x42) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000fd1000-0x20)={0x100000001, 0x0, 0x2, 0xfffffffffffff800}) r1 = socket(0xa, 0x2, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f0000000000)={&(0x7f0000108000)=[], &(0x7f0000003000-0x24)=[], &(0x7f0000002000-0x8)=[0x0, 0x0], &(0x7f000019b000)=[], 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket(0xf, 0x4000000000000003, 0x2) r3 = dup3(r1, r1, 0x80000) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000179000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f000000a000)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000495000)={0x0, 0x0, 0xffffffffffffffc0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000448000-0x8)={0x0, r4}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r3, 0xc058534b, &(0x7f00003e4000-0x58)={0x3, 0x0, 0x8, 0x74, 0x797, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f000082e000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f000090b000-0x4)=0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0x8000f, 0x401) setsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 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, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x0}, 0x0, @in=@loopback=0x7f000001, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) statfs(&(0x7f00006e1000-0x8)="2e2f66696c653000", &(0x7f0000d67000-0x38)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f000036f000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dfb000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)="2e2f66696c653000", &(0x7f0000903000)="2e2f66696c653000", &(0x7f0000812000-0x6)="2e0000007300", 0x100000, &(0x7f0000444000)="") mount(&(0x7f0000fb6000)="2e2f66696c653000", &(0x7f0000d78000)="2e", &(0x7f0000fdb000)="756269667300", 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)="2e2f66696c653000", &(0x7f0000cbf000-0x8)="2e2f66696c653000", &(0x7f0000b1b000-0x6)="72616d667300", 0x0, &(0x7f000002f000)="") mount(&(0x7f0000378000-0x8)="2e", &(0x7f0000188000-0x8)="2e", &(0x7f0000753000)="6d736c6f7300", 0x5010, &(0x7f00000e7000)="") 2017/11/04 07:02:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) sched_getparam(r0, &(0x7f0000aa9000)=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) r1 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00002d1000)=0xb) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r2 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x0, 0x0, 0x0}) getpeername$netlink(r2, &(0x7f0000d3c000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000236000-0x4)=0xc) setsockopt(r2, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(r1) request_key(&(0x7f00007ee000-0x8)="6b657972696e6700", &(0x7f000012a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000bb3000)="2f6465762f6e65742f74756e00", 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x0, 0x4, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000e79000)={0x0, 0x8, 0x20}, &(0x7f00003a8000)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00007b4000)={r4, 0x2}, 0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpriority(0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00007b8000)=[@in6={0xa, 0x1, 0x3f, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in6={0xa, 0x3, 0x81, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in6={0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0xffffffff}, @in6={0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffff}], 0x8c) 2017/11/04 07:02:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = epoll_create(0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) socket(0x11, 0x2000000000000003, 0x0) bind(0xffffffffffffffff, &(0x7f000043e000-0x10)=@nfc={0x27, 0x1, 0x0, 0x0}, 0x10) writev(r0, &(0x7f0000d18000-0x10)=[{&(0x7f0000001000-0x29)="2900000020001980013d7524000a00210200001600000000200000000a000d000402fff895645aec00c8", 0x2a}], 0x1) connect$netlink(0xffffffffffffffff, &(0x7f00008a8000-0xc)={0x0, 0x0, 0x7f, 0x80000001}, 0xc) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000a33000)=[{&(0x7f0000fb2000)="", 0x0}, {&(0x7f0000fb3000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000fb3000-0x45)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45}, {&(0x7f0000fb2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbb}], 0x4, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000099000-0xb)="2f6465762f766373612300", 0x80, 0x70040) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000848000)={@common="67726574617030000000000000000000", @ifru_map={0x6, 0x0, 0x7fffffff, 0x4, 0x3, 0x100000001}}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b3a000)="2f6465762f70746d7800", 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00008ad000-0x30)={0xd, 0x5, &(0x7f00003d8000-0x28)=[@map={0x9, 0x4, 0x1, r2}, @generic={0x9099, 0x8001, 0x80, 0x7f}, @map={0x401, 0x8, 0xf181, r2}, @map={0x8, 0x2, 0x0, r2}, @map={0x9, 0x33, 0x0, r2}], &(0x7f0000900000-0xc)="5d5c656d31282d5b656d3100", 0x32f, 0xe, &(0x7f0000f8d000)="0000000000000000000000000000", 0x1, 0x766ca1e5e0b17c2e}, 0x30) mlockall(0x2) ioctl$TIOCCBRK(r3, 0x5428) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000fd8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r4 = semget$private(0x0, 0x3, 0x84) semctl$IPC_RMID(r4, 0x0, 0x0) ioctl$KDENABIO(r2, 0x4b36) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000c96000-0x78)={0x8, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x100000001, 0xffffffff80000001, 0x8, 0x9, &(0x7f00004fa000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x146147c4, 0x7fff, 0x5}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f0000fec000-0x4)=0x1ff, 0x4) 2017/11/04 07:02:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000dc4000)="2f6465762f73657175656e63657200", 0x3fffc, 0x0) connect$nfc_raw(r0, &(0x7f000018a000)={0x27, 0x200, 0x7f, 0x3}, 0x10) r1 = socket$inet(0x2, 0x805, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000f90000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000229000-0x4)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000d94000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r2}, 0x14) bind$inet(r1, &(0x7f0000081000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x3) sendto$inet(r1, &(0x7f000009c000-0x1)="07", 0x1, 0x0, &(0x7f000040d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r1, &(0x7f000011b000-0xb3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb3, 0x1, 0x0, 0x0) ioctl$sock_ifreq(r1, 0x0, &(0x7f0000c9d000)={@common="69703667726530000000000000000000", @ifru_mtu=0x191ab6fe}) getpgrp(0xffffffffffffffff) geteuid() connect$inet(r1, &(0x7f0000f11000-0x10)={0x2, 0x0, @rand_addr=0x7ffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/04 07:02:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f00009c7000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000fe1000)=0x6) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000564000)={0x0, 0x5}, &(0x7f0000dfe000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000165000-0x8)={r2, 0x89d}, &(0x7f0000326000)=0x8) mkdir(&(0x7f000000e000-0xa)="2e2f636f6e74726f6c00", 0x0) r3 = open(&(0x7f0000028000)="2e2f636f6e74726f6c00", 0x0, 0x0) symlinkat(&(0x7f000003b000)="2e2f66696c653000", r3, &(0x7f0000011000)="2e2f66696c653000") fchmodat(r0, &(0x7f0000e35000-0xa)="2e2f636f6e74726f6c00", 0x80) iopl(0x0) mkdirat(0xffffffffffffffff, &(0x7f00009ec000)="2e2f636f6e74726f6c00", 0x104) name_to_handle_at(r3, &(0x7f000000a000)="2e2f66696c653000", &(0x7f0000036000)={0xc, 0x0, "58"}, &(0x7f0000040000)=0x0, 0x1000) renameat(r3, &(0x7f000001b000)="2e2f66696c653000", r3, &(0x7f0000009000)="2e2f636f6e74726f6c00") lsetxattr(&(0x7f0000592000)="2e2f636f6e74726f6c00", &(0x7f0000aff000)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400", &(0x7f0000242000-0x12)="63707573657476626f786e657430242d2a00", 0x12, 0x2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000cbf000-0x98)={0x0, @in={{0x2, 0x0, @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}, &(0x7f0000e94000-0x4)=0x98) prctl$seccomp(0x16, 0x2, &(0x7f00005d2000+0x95e)={0x1, &(0x7f0000ab9000)=[{0x9, 0x68, 0x1ff, 0x401}]}) readlinkat(r3, &(0x7f0000edc000)="2e2f636f6e74726f6c00", &(0x7f00005df000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea) flistxattr(r3, &(0x7f0000734000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8) readlinkat(r3, &(0x7f0000fd5000-0xa)="2e2f636f6e74726f6c00", &(0x7f000043e000)="00", 0x1) r4 = gettid() rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) socket$inet_icmp(0x2, 0x2, 0x1) timer_create(0x3, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r4, []}, &(0x7f0000044000)=0x0) readv(0xffffffffffffffff, &(0x7f000055b000)=[{&(0x7f0000266000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00006da000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f}, {&(0x7f0000da8000-0x8)="0000000000000000", 0x8}, {&(0x7f000040d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76}], 0x4) clock_gettime(0x10000004, &(0x7f00000c8000-0x10)={0x0, 0x0}) ppoll(&(0x7f000004f000-0x40)=[{0xffffffffffffffff, 0x80, 0x0}, {0xffffffffffffffff, 0x480, 0x0}, {0xffffffffffffffff, 0x240, 0x0}, {0xffffffffffffffff, 0x1301, 0x0}, {r0, 0x200, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x6, &(0x7f000005b000+0xd56)={r6, r7+10000000}, &(0x7f000005b000)={0x0}, 0x8) timer_settime(r5, 0x1, &(0x7f000020b000-0x20)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000002000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) [ 147.807498] netlink: 1 bytes leftover after parsing attributes in process `syz-executor3'. 2017/11/04 07:02:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000dc4000)="2f6465762f73657175656e63657200", 0x3fffc, 0x0) connect$nfc_raw(r0, &(0x7f000018a000)={0x27, 0x200, 0x7f, 0x3}, 0x10) r1 = socket$inet(0x2, 0x805, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000f90000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000229000-0x4)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000d94000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r2}, 0x14) bind$inet(r1, &(0x7f0000081000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x3) sendto$inet(r1, &(0x7f000009c000-0x1)="07", 0x1, 0x0, &(0x7f000040d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r1, &(0x7f000011b000-0xb3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb3, 0x1, 0x0, 0x0) ioctl$sock_ifreq(r1, 0x0, &(0x7f0000c9d000)={@common="69703667726530000000000000000000", @ifru_mtu=0x191ab6fe}) getpgrp(0xffffffffffffffff) connect$inet(r1, &(0x7f0000f11000-0x10)={0x2, 0x0, @rand_addr=0x7ffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/04 07:02:24 executing program 5: mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000053000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x1, 0x800) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000057000)={0x40, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x9, 0x3f, 0x100, 0x4, &(0x7f0000059000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x4, 0x10000, 0x7}) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000057000)=0x90) ioctl$int_in(r0, 0x5452, &(0x7f000002c000-0x8)=0x8000) read$eventfd(r0, &(0x7f0000056000-0x8)=0x0, 0x8) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000024000-0x50)=[{&(0x7f000003c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb3}, {&(0x7f0000009000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x47}, {&(0x7f000002c000-0x61)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61}, {&(0x7f0000059000-0x56)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x56}, {&(0x7f000000f000-0xd)="00000000000000000000000000", 0xd}], 0x5) 2017/11/04 07:02:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001a8000-0x10)="2f6465762f73657175656e6365723200", 0x2, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000014000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) faccessat(r0, &(0x7f0000e04000)="2e2f66696c653000", 0x1, 0x1000) setrlimit(0x9, &(0x7f000022f000-0x10)={0x0, 0x0}) openat$rtc(0xffffffffffffff9c, &(0x7f00001c8000)="2f6465762f72746300", 0x10000, 0x0) syz_emit_ethernet(0xc0, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb2, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x6, 0x0, {0x25, 0x4, 0x5, 0x5, 0x5, 0x0, 0x3, 0x8002, 0x11, 0x6, @empty=0x0, @empty=0x0, {[@end={0x0}, @timestamp={0x44, 0x14, 0x4, 0x3, 0x4, [{[@loopback=0x7f000001], 0x5}, {[@rand_addr=0x4], 0x3c2b}]}, @ssrr={0x89, 0x1f, 0x40, [@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @empty=0x0, @rand_addr=0x8]}, @noop={0x1}, @lsrr={0x83, 0x13, 0x5, [@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x7, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x6, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0xe7c5, @multicast2=0xe0000002]}, @cipso={0x86, 0x14, 0xe4, [{0x7, 0xe, "df21741175882f000000096d"}]}]}}, "2139"}}}}}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000094000-0xc)="2f6465762f6175746f667300", 0x80, 0x0) perf_event_open(&(0x7f0000adb000-0x78)={0x2, 0x78, 0xfffffffffffffffd, 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) socket$netlink(0x10, 0x3, 0x16351036ce3eeaa7) r2 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f00004b8000)={0x10, 0x0, 0x800000000000006, 0x10001}, 0xc) setsockopt$sock_int(r2, 0x1, 0x800000008, &(0x7f0000f8f000-0x4)=0x0, 0x4) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f00008e7000)={0x0, 0x2}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000028000-0x4)=0x8b) r3 = syz_open_dev$sg(&(0x7f0000613000-0x9)="2f6465762f73672300", 0x3e5, 0x408000) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000ccc000-0x4)=0x0, &(0x7f0000459000-0x4)=0x4) r4 = socket$inet(0x2, 0x1, 0x0) r5 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000b2a000)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) write(0xffffffffffffffff, &(0x7f0000946000)="a8", 0x1) write$tun(r6, &(0x7f000095f000-0xfea)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x2c, 0x1, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x10, 0x6, 0x1, 0x7, [{[], 0x0}, {[@rand_addr=0x0], 0x0}]}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x36) fcntl$setlease(r6, 0x400, 0x1) 2017/11/04 07:02:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000dc4000)="2f6465762f73657175656e63657200", 0x3fffc, 0x0) connect$nfc_raw(r0, &(0x7f000018a000)={0x27, 0x200, 0x7f, 0x3}, 0x10) r1 = socket$inet(0x2, 0x805, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000f90000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000229000-0x4)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000d94000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r2}, 0x14) bind$inet(r1, &(0x7f0000081000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x3) sendto$inet(r1, &(0x7f000009c000-0x1)="07", 0x1, 0x0, &(0x7f000040d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r1, &(0x7f000011b000-0xb3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb3, 0x1, 0x0, 0x0) ioctl$sock_ifreq(r1, 0x0, &(0x7f0000c9d000)={@common="69703667726530000000000000000000", @ifru_mtu=0x191ab6fe}) connect$inet(r1, &(0x7f0000f11000-0x10)={0x2, 0x0, @rand_addr=0x7ffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 147.872185] device gre0 entered promiscuous mode 2017/11/04 07:02:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000dc4000)="2f6465762f73657175656e63657200", 0x3fffc, 0x0) connect$nfc_raw(r0, &(0x7f000018a000)={0x27, 0x200, 0x7f, 0x3}, 0x10) r1 = socket$inet(0x2, 0x805, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000f90000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000229000-0x4)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000d94000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r2}, 0x14) bind$inet(r1, &(0x7f0000081000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x3) sendto$inet(r1, &(0x7f000009c000-0x1)="07", 0x1, 0x0, &(0x7f000040d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r1, &(0x7f000011b000-0xb3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb3, 0x1, 0x0, 0x0) connect$inet(r1, &(0x7f0000f11000-0x10)={0x2, 0x0, @rand_addr=0x7ffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/04 07:02:24 executing program 5: r0 = socket$inet_sctp(0x2, 0x4, 0x84) r1 = msgget(0x1, 0x458) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_INFO(r1, 0xc, &(0x7f0000001000-0x16)="00000000000000000000000000000000000000000000") mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000008972, r0, 0x0) r2 = dup(r0) mmap(&(0x7f000096a000/0x1000)=nil, 0x1000, 0x2000008, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x92e000)=nil, 0x92e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x803, 0x6) mmap(&(0x7f0000d2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = shmget(0x0, 0x2000, 0x92, &(0x7f000068d000/0x2000)=nil) shmctl$SHM_LOCK(r4, 0xb) request_key(&(0x7f00000ff000-0x8)="6465616400", &(0x7f00006cc000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006ee000)="29766d6e65743024285b2f5e00", 0xfffffffffffffffe) mkdir(&(0x7f0000ccd000)="2e2f66696c653000", 0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000027000)={0x1, 0x0, 0x0, 0x0, 0x0}) unshare(0x12010000) r5 = syz_open_dev$random(&(0x7f0000cbf000)="2f6465762f72616e646f6d00", 0x0, 0x0) ioctl$int_in(r5, 0x5452, &(0x7f0000ccb000)=0x1f) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000b20000-0xc)={0x0, 0x0, 0x0}, 0xc) r6 = getpgrp(0x0) r7 = dup(r3) ioctl$EVIOCGUNIQ(r7, 0x80404508, &(0x7f0000231000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") fcntl$setown(r5, 0x8, r6) fcntl$setsig(r5, 0xa, 0x12) ftruncate(0xffffffffffffffff, 0x7) socket(0x10, 0x802, 0x0) mmap(&(0x7f0000d2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r3, &(0x7f0000929000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f0000190000-0x40)=[{&(0x7f0000d2d000)="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", 0x1000}, {&(0x7f000043c000)="c7a147e2ee54e8974ba5b9e059a415fe9d7db9aac07e820fc5c5e1c0ecdd40c95e5e48f0b3b14e893debdf4f5531aa5afd5d21b54c023c214604848efbbc4a3ad88f31bb1453eb89cb5805153e122b6c4d2fe20447351f551130e40853ddc00b0ec56b29b6f14c504596ad49ef3e6487c85c19047948f5487293fd734889cd3f", 0x80}, {&(0x7f0000a42000-0xb9)="cd8e6e43678619e4b7cd77b0486da1ddeedf3bb23991fd6c7893634bd718a0ffbe5181fd83fbbf37290f00644bfd26cf867fd15933c8758b6a77a336b72cf2b856968713ca26f1f0f1e3e03a2bd45feedd4fdc075d5aa084ac2080b37f620ff22c95fac36e7f1b99c09b966adf62cb6d6976c5f6b923da374c301dd6f5df2eff96b7652bc364017a7ef987e3ebe28b3b8ef407e6b79a38093f0b0bc9cc91c791c5364a4ba557938a1977218fffe5b9ece2a2829fd950e333e5", 0xb9}, {&(0x7f0000d2e000)="e83c6ae8f7eac40913bdd44118401adb2fe16f4b86adb06d77f354ba0003d82cd4c7fd3d591bdf8cb1b0f0024b7b8a9bd0a83c95ddc006860dd589361a5d40529a5bfc3756f20704c9aa494a497a936ffee569a5404f6ed31d496c95cafef7866fe08dbe620aac376ebe6d7423bd08c3d2860c4a72e6df13", 0x78}], 0x4, &(0x7f0000921000-0x64)={0x18, 0x29, 0x37, "c5"}, 0x18, 0x0}, 0x0) 2017/11/04 07:02:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) openat$kvm(0xffffffffffffff9c, &(0x7f0000ae9000)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000069000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x220000002, 0x78, 0xc56b, 0x100000001, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = request_key(&(0x7f000085a000-0xb)="81000000000000007200c3", &(0x7f000076c000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000da5000-0x1)="00", 0xffffffffffffffff) keyctl$get_security(0x11, r2, &(0x7f0000f04000)="", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000967000)="2e2f66696c653000", 0x88) mount(&(0x7f0000fa1000)="2e2f66696c653000", &(0x7f0000ccb000-0x8)="2e2f66696c653000", &(0x7f00004db000-0x6)="397000", 0x0, &(0x7f00009e0000)="74") r3 = open(&(0x7f0000639000)="2e2f66696c65302f66696c653000", 0x141042, 0x10000006) io_setup(0x6, &(0x7f0000758000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x5, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x6}, 0x10) r5 = socket(0xfffffffffffffffe, 0x1, 0x81) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f000049c000)={0x0, 0x3, 0x1000}, 0x4) r6 = dup3(r1, r5, 0x80000) perf_event_open(&(0x7f00008a8000-0x78)={0x4, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f00008ac000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008aa000)=0xe8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000c5c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x3e, &(0x7f000006c000)={@random="e3ae8895310d", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x21, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, "bc01000700000020000000000500000000013cb0"}}}}}, 0x0) r8 = socket$inet6(0xa, 0x1, 0x1000000100000001) setsockopt$inet6_int(r0, 0x29, 0x4000000000401b, &(0x7f00001f0000)=0x0, 0x4) ioctl$DRM_IOCTL_AGP_ACQUIRE(r6, 0x6430) setsockopt$sock_int(r8, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 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) 2017/11/04 07:02:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000dc4000)="2f6465762f73657175656e63657200", 0x3fffc, 0x0) connect$nfc_raw(r0, &(0x7f000018a000)={0x27, 0x200, 0x7f, 0x3}, 0x10) r1 = socket$inet(0x2, 0x805, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000f90000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000229000-0x4)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000d94000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r2}, 0x14) bind$inet(r1, &(0x7f0000081000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x3) sendto$inet(r1, &(0x7f000009c000-0x1)="07", 0x1, 0x0, &(0x7f000040d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000f11000-0x10)={0x2, 0x0, @rand_addr=0x7ffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/04 07:02:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4, 0xf72, 0x200, 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, 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, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000146000-0xe8)={{{@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}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000103000-0x4)=0xe8) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000a5000)="2f6465762f7161745f6164665f63746c00", 0x10100, 0x0) pkey_alloc(0x0, 0x2) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00001cf000)={0x0, 0x100000000}, &(0x7f0000e8c000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000e25000)={r2, 0x1, 0x0, 0x9, 0x5}, &(0x7f0000cb3000-0x4)=0x18) epoll_create1(0x80000) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000274000)={0x3, &(0x7f00001d7000-0x18)=[{0x6, 0x9, 0x9, 0x3}, {0x0, 0x9, 0xfffffffffffffffe, 0x2}, {0x2, 0x40, 0x101b, 0x100000000}]}, 0x10) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000021000)="2f6465762f73657175656e63657200", 0x80, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f000018b000)=0x0) r4 = getpgid(0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000708000-0x4)=0x0) setpgid(r5, r4) r6 = perf_event_open(&(0x7f0000942000)={0x3, 0x78, 0x87f, 0x6, 0x4, 0x5, 0x0, 0x0, 0x1, 0xc, 0x1ff, 0xfffffffffffeffff, 0x1, 0x4, 0x0, 0x0, 0x1, 0x6, 0x7fffffff, 0xb03, 0x0, 0x800, 0x3, 0x6, 0x3a66, 0x6, 0x0}, 0x0, 0x17, 0xffffffffffffffff, 0x4) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x400, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r6, 0x0) ioctl$EVIOCSFF(r3, 0x40304580, &(0x7f0000788000)={0x53, 0x7f523dd8, 0x8, {0x1, 0x2}, {0xfff, 0x76a}, @ramp={0x4, 0x1, {0x572, 0x6, 0xe0000000000, 0x3}}}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f000083b000-0x8)={0x0, 0x0}) ioctl$EVIOCGABS20(r3, 0x80184560, &(0x7f0000b7e000-0xe)="0000000000000000000000000000") r8 = socket(0x10, 0x2, 0x6) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f00007c2000-0xe3)={0xdf, "77d0d1fc10cf1ca373c0f498131b162a568855646a65f4272fe4430ab31a7f76badadb80960f3066f0707f06be88856885ced85fc108623a380fdd2ac723196b870bb27312436b9b631026a05ea90d153759ff75bce6677152fbe3fccb34137598bc07b983ebc04f24674512bd7c30628231bcb47be9de4ddabc9ae1bc57e372aacab3d1a5610db1787160fd5e93770085260c77a64dec8d087a051e15206712e2062d0735efc74791478242db2e570e1a172f13a53ee49459a0847026d1c33b30051ba6b9fe6fb0384ee85ea8044e61a74c45150f19a226f5356a8b75fac1"}) sendmsg$netlink(r8, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f0000409000)=[{&(0x7f0000198000)=[{0x20, 0x24, 0x1, 0x0, 0x0, "0000ed060b0004000000000fff"}], 0x20}], 0x1, &(0x7f0000f64000-0x138)=[@rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0xa, 0x0}, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r7, 0x6430) getpgid(0xffffffffffffffff) fdatasync(r6) [ 147.948904] 9pnet_virtio: no channels available for device ./file0 [ 147.994999] 9pnet_virtio: no channels available for device ./file0 2017/11/04 07:02:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000dc4000)="2f6465762f73657175656e63657200", 0x3fffc, 0x0) connect$nfc_raw(r0, &(0x7f000018a000)={0x27, 0x200, 0x7f, 0x3}, 0x10) r1 = socket$inet(0x2, 0x805, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000f90000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000229000-0x4)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000d94000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r2}, 0x14) bind$inet(r1, &(0x7f0000081000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x3) connect$inet(r1, &(0x7f0000f11000-0x10)={0x2, 0x0, @rand_addr=0x7ffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/04 07:02:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x2001, 0x84) recvfrom$inet6(r0, &(0x7f0000262000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31, 0x2000, &(0x7f00002dc000-0x1c)={0xa, 0x1, 0xfffffffffffffff7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xe88}, 0x1c) socketpair(0x9, 0x0, 0x10000, &(0x7f00001bd000)={0x0, 0x0}) socketpair$ax25(0x3, 0xb, 0xcf, &(0x7f0000d51000)={0x0, 0x0}) connect$ax25(r1, &(0x7f0000e1b000-0x10)={0x3, {"02d330163e6237"}, 0x7fff}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00008c0000-0x108)={0x0, @in6={{0xa, 0x2, 0xff, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5bda, 0x9f93, 0x7, 0x6, 0x7, 0x80000001, 0x4, 0x0, 0x4, 0x81, 0x1b2f, 0x7fffffff, 0x80000001, 0x6, 0x6]}, &(0x7f0000a66000)=0x108) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000240000)={r3, 0x80000000000004}, 0x8) setsockopt$sock_void(r0, 0x1, 0x1000008000029, 0x0, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)="2f6465762f70746d7800", 0x8882, 0x0) write(r4, &(0x7f0000014000)="7b", 0x1) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000019000)=0x4) r5 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f00002a6000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x1c) pipe2(&(0x7f0000015000+0x2c5)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_open_dev$mice(&(0x7f000085e000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x2) splice(r4, 0x0, r6, 0x0, 0x200, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f000094e000)=0x0, 0x4) tee(r1, r0, 0xffffffffffff0484, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f0000015000-0x20)={@generic="6c6f3a33f57ba265c9c4fcc52956cea2", @ifru_flags=0x0}) getsockopt$inet_buf(r7, 0x0, 0x2f, &(0x7f0000c91000)="00000000000000000000000000000000000000000000000000000000000000", &(0x7f000044a000-0x4)=0x1f) timer_create(0x6, &(0x7f0000322000-0x60)={0x0, 0x1c, 0x2, @thr={&(0x7f0000ae9000)="8d5c5acb57bfde2a2367e610fb89f2ce255d61eb4dda872ebd1dcd8ab3eaa258fda7f38fa54e680343b59d7cc65be1194297bc9bc94d9d861ee12743b1656bd68f3c386a9f935a1da5847bbc99cb3b9b0bb9947a38a57d1385082df1da39a0eb9d5f123d50a3046e259089583c2c901452051eed9c", &(0x7f0000ec4000)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000057c000)=0x0) timer_delete(r8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000530000-0x1)=@common="7465716c300000000000000000000000", 0x10) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000c36000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ae1000-0x4)=0xc) sendto$llc(0xffffffffffffffff, &(0x7f0000be9000-0x50)="fa4e8b3eeecff92e69b461984c3f5c7ad0f03ccade8d9c231e227761d2167e486a7ce4d58049a59db0c28a8b4d4850a255273f9af9e0973873a2bd45cc6219e5ada4e056fc64a4e45e204e8b546031a4", 0x50, 0x8000, &(0x7f00008b7000+0x71d)={0x1a, 0x1d, 0x9, 0x8, 0x9, 0x7fffffff, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000ee000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00006c4000)=0x0, &(0x7f0000541000)=0x4) 2017/11/04 07:02:24 executing program 4: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socketpair$inet6(0xa, 0xf, 0x100000000592, &(0x7f0000fee000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000b69000+0x7fa)={0xbec2, 0x8, 0x3, 0x1ff, 0x800}, 0x14) r2 = socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ff2000)={0x0, 0x0, 0x0}, &(0x7f0000ff2000)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000d36000-0xe8)={{{@in=@broadcast=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d9b000-0x4)=0xe8) r5 = getgid() mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x15, 0x7, 0x9) mmap(&(0x7f0000ff3000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f0000406000)={0x0, 0x6}, &(0x7f000016c000-0x4)=0x8) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000ff4000-0xa0)={r7, @in6={{0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x247, 0xeb13, 0x5, 0xcad7, 0x24}, 0xa0) sendmsg$unix(r2, &(0x7f0000ff2000-0x38)={&(0x7f0000ff3000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000ff2000-0x10)=[{&(0x7f0000ef6000-0x1e)="7f13ae453a0ec7df371aea605e2eda7f0ca7f85b73fdf3110d0e3ddbc355", 0x1e}], 0x1, &(0x7f0000ff1000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x1, 0x8800}, 0x40000) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0xcf, &(0x7f00005a4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000746000-0x4)=0x3c) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r8, 0x29, 0x1b, &(0x7f0000025000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ff8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000ffa000-0x39)={r7, 0x31, "3c37e1698388ffffa3d25d5aa3628aad6e01000020000000005dee597ccc00000008e863db2edd77c2051bd705a5ae6ed7"}, &(0x7f0000c4c000)=0x39) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r9, 0x84, 0x66, &(0x7f0000ff7000-0x8)={0x0, 0x1000}, &(0x7f0000fba000)=0x8) close(r8) getsockopt$inet_IP_IPSEC_POLICY(r9, 0x0, 0x10, &(0x7f0000006000-0xe8)={{{@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=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000029000)=0xe8) r10 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r10, 0x29, 0x21, &(0x7f0000b46000)=0x100000002, 0x4) sendto$inet6(r10, &(0x7f0000a76000-0xdb)="", 0x0, 0xfffffffffffffffe, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$sock_buf(r10, 0x1, 0x1c, &(0x7f0000f5e000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000186000-0x4)=0x1000) 2017/11/04 07:02:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000)="2e2f62757300", 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004ed000)="2f6465762f70746d7800", 0x802, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) getpgid(0xffffffffffffffff) recvfrom$ipx(r0, &(0x7f00002b2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8e, 0x12040, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00001ed000-0xe8)={{{@in6=@local={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=@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}}, &(0x7f00009b7000)=0xe8) sendfile(r1, r0, &(0x7f0000b4c000-0x8)=0x0, 0x100000002) ioctl$TCSETAF(r1, 0x5404, &(0x7f0000bfa000-0x14)={0x9, 0x66, 0x9, 0x0, 0x9, 0x9, 0x0, 0x4, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000e36000)={0x0}, &(0x7f0000a3f000)=0x4) perf_event_open(&(0x7f000050e000)={0x7, 0x78, 0x7, 0x1, 0x80, 0x5, 0x0, 0x4, 0x21, 0x8, 0x1, 0x6, 0x1, 0x0, 0x0, 0xff, 0x4, 0x8001, 0x29536652, 0x4081, 0x3f, 0x2, 0x4, 0x6, 0x2, 0x8, 0x0}, 0x0, 0x2, r0, 0x2) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000ce1000-0x4)=0x0, &(0x7f0000093000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000d6c000-0xc)="2f6465762f72666b696c6c00", 0x400000000010200, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f0000fe3000-0x40)={&(0x7f0000fb7000-0x1c)=[0x0], &(0x7f0000fd9000)=[0x0, 0x0, 0x0], &(0x7f0000757000)=[0x0, 0x0], &(0x7f00005ad000)=[0x0, 0x0], 0x1, 0x3, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004db000-0x10)="2f6465762f73657175656e6365723200", 0x7fffe, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000742000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_int(r2, 0x1, 0x0, &(0x7f0000044000)=0x0, &(0x7f00002d3000-0x4)=0x4) r3 = socket(0x15, 0x4000000000005, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x14, &(0x7f0000001000-0x10)={0xffffffffffffffe0, 0x0}, 0x10) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f0000e0a000-0x50)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00003c5000)=0x50) r4 = dup2(r2, 0xffffffffffffffff) getsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0xd, &(0x7f0000c1a000-0x4a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000650000)=0x4a) socket(0x19, 0x80801, 0x7fff) getpid() ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000d73000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 0x0, 0xc, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) getsockname$ipx(r4, &(0x7f0000125000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000f09000)=0x10) 2017/11/04 07:02:24 executing program 5: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x9) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000001000-0x4)=0x6, 0x4) getsockopt$sock_int(r0, 0x1, 0x37, &(0x7f0000004000)=0x0, &(0x7f0000001000)=0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f72746300", 0x0, 0x0) r2 = memfd_create(&(0x7f0000005000-0xc)="736563757269747965746830", 0x3) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000003000-0x18)={0x4, 0x5, 0x3, 0x7bd, 0x3, 0x10001}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006000)={{{@in=@loopback=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r1, &(0x7f0000009000-0x10)=@ipx={0x4, 0x5, 0x6, "41dfe82baa69", 0x40, 0x0}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000008000)={0x0, 0x0}) perf_event_open(&(0x7f0000006000-0x78)={0x0, 0x78, 0x4, 0x81, 0xfffffffffffffffe, 0x4, 0x0, 0x6, 0x40, 0x0, 0x1000, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0x4, 0x9, 0x101, 0x8000, 0x0, 0x2, 0x7, 0x1, 0x1ff, 0x2, 0x0}, r3, 0x101, r2, 0x1) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000007000)={0x0, 0xfffffffffffffffa}, &(0x7f0000007000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000005000)={r4, @in={{0x2, 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]}, 0x9, 0xfffffffffffffffb}, &(0x7f0000005000-0x4)=0x98) 2017/11/04 07:02:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000dc4000)="2f6465762f73657175656e63657200", 0x3fffc, 0x0) connect$nfc_raw(r0, &(0x7f000018a000)={0x27, 0x200, 0x7f, 0x3}, 0x10) r1 = socket$inet(0x2, 0x805, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000f90000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000229000-0x4)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000d94000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r2}, 0x14) bind$inet(r1, &(0x7f0000081000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f000009c000-0x1)="07", 0x1, 0x0, &(0x7f000040d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000f11000-0x10)={0x2, 0x0, @rand_addr=0x7ffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 148.099236] sock: sock_set_timeout: `syz-executor0' (pid 32081) tries to set negative timeout [ 148.149312] sock: sock_set_timeout: `syz-executor0' (pid 32081) tries to set negative timeout 2017/11/04 07:02:24 executing program 7: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000257000/0x3000)=nil, 0x3000, 0xe, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fd1000-0x10)="2f6465762f73657175656e6365723200", 0x400000000000, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000003c000)="2f6465762f7667615f6172626974657200", 0x8000, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000011000-0xd0)="2f45c1017f0e0d8f0800a075f7183e31e2dc0707ac80b1b366e0ec8809da6e44312b899cc0c497b3809cc9a9522704e2024e6babece0d0a9987eaf95a341fb13607c3810e760da460dcf4522cc08357724d2addf72bafb6efc2746607bdb797f0066d0a03f1edb5d56fbae84b3c6cce1df1693c8390563cc1502b41bbb5daf988fc041454f9ee5081910b0e6a27d8fc53ef4c1a41fbd7d650978780b54615b649d3c79b89428ff820f837180eaea0840dc7d25ebaebacca2e3b78b76781d9c46a4da388154a242279cd496c3d2d5fff6", &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) r2 = memfd_create(&(0x7f000000b000)="6367726f75707573657200", 0x2) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000591000-0x10)={0x4, &(0x7f0000122000-0x20)=[{0x7fffffff, 0x20, 0xff, 0x10000}, {0x4af6c907, 0x0, 0x4e9, 0x7}, {0x1, 0xffffffff7fffffff, 0x7, 0x8020}, {0x4d, 0x0, 0x5, 0x3}]}) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ftruncate(r2, 0x2df2) fcntl$setstatus(r2, 0x4, 0x4000) pipe2(&(0x7f0000017000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r3, 0x0, r2, 0x3, 0x6, 0x2000000001) fcntl$setpipe(r3, 0x407, 0x888a8) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000fd2000-0x4)=0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000414000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000fd2000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a00000-0x2)=0xc) r8 = gettid() mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f00002dd000-0x4)=0x0, &(0x7f0000fd2000-0x4)=0x0, &(0x7f0000fd2000-0x4)=0x0) r10 = getegid() mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000fd2000-0x38)={&(0x7f0000fd1000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000e20000-0x40)=[{&(0x7f000033d000)="8d81f56a44944d0ced15f7f83ce32637acd6a7f43a826c8312f7aa005938ef30aef457ab0e6c4a7aa4919bb50eb9f76e7cdc463e25214b887bf28d7692aaeedfb3b56830a7b1a1810f1a545df316668534293c72003dc06803be2b3d2c06ab4e67e31e2734e2be1bbb7c00649d322f1ab90cd8e6754a458bccd4b3c39c255149a58cc0540c62ad509d76efcec5c48d5e1c10ebabf5750a87a1589cb8e1b36c7cffef46b1255d435b", 0xa8}, {&(0x7f00006df000-0x3)="5044d1b0d0537c292d9eb982b5c0c7feb3ab3fcf5af5e30ab43f36dff8aea7496784f944aa42c1db38125c28e1fcc45e", 0x30}, {&(0x7f0000456000)="3e09ce64b5221b17d0b33d877671db92946d183b12fbd069630f1fd55d21e3c44beaf0501ab5f38b8151de8611987cc420931583f1eaa0b1cbdf992dbc74ed5d9e9412ac0eb7683301a69f8f4527dbf95f59ab8d54a635aae2f549027390e849e8be68197ec27a021ae590b6d7b0360dc82cd8b2f34ab0057834f3ca799e409c8200b3476538c7898c528cdf2dae649a6b5f3a73ce6e9545e8d9a63d2bd06483b69db04ed4f2ee2ed69dc3", 0xab}, {&(0x7f000040e000)="7c5ecc59cefb8f4d77c733f80a752fdea16f7af9af93883ccaaeffd3f7150bd3818d042025b4e9d939db1a8830ba1d60e9f8afc6ceea136fbed87e04ca36174e402e0baac8123b740c011ddbe29319a4a6bfc9acc2a0e4a751f247b532cebe056a022e63444e3fadcf543d6c4be8221981073123c40e2415fdb7b3aed640d99f0198e3938b29082d51a6400e7d1aaf5df53b6df36e7f98e802589a259d8384", 0x9f}], 0x4, &(0x7f0000fd1000)=[@rights={0x18, 0x1, 0x1, [r1, r3]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x28, 0x1, 0x1, [r4, r4, r1, r0, r0]}, @rights={0x18, 0x1, 0x1, [r2, r2]}, @rights={0x20, 0x1, 0x1, [r4, r2, r2]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x6, 0x40000}, 0x800) splice(r0, 0x0, r4, 0x0, 0x100000001, 0x4) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000477000)=0x5, 0x4) ioctl$VT_WAITACTIVE(r3, 0x5607) 2017/11/04 07:02:24 executing program 3: unshare(0x0) mmap(&(0x7f0000000000/0xb2c000)=nil, 0xb2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b2d000-0x8)="2e2f66696c653000", 0x160) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mknod$loop(&(0x7f0000308000)="2e2f66696c65302f66696c653000", 0x0, 0x1) uname(&(0x7f000065c000)="0000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000e95000)="2e2f66696c65302f66696c653000", 0x1c0, 0x1) mq_timedreceive(r1, &(0x7f0000d9b000-0x12)="000000000000000000000000000000000000", 0x12, 0x0, &(0x7f0000e38000)={0x0, 0x989680}) connect$ax25(r1, &(0x7f0000638000-0x10)={0x3, {"db6c672870f8b8"}, 0x0}, 0x10) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000d20000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/11/04 07:02:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000dc4000)="2f6465762f73657175656e63657200", 0x3fffc, 0x0) connect$nfc_raw(r0, &(0x7f000018a000)={0x27, 0x200, 0x7f, 0x3}, 0x10) r1 = socket$inet(0x2, 0x805, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000f90000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000229000-0x4)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000d94000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r2}, 0x14) listen(r1, 0x3) sendto$inet(r1, &(0x7f000009c000-0x1)="07", 0x1, 0x0, &(0x7f000040d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000f11000-0x10)={0x2, 0x0, @rand_addr=0x7ffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/04 07:02:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hpet(0xffffffffffffff9c, &(0x7f0000914000)="2f6465762f6870657400", 0x40, 0x0) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f000057b000-0x22)="00000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000b15000)=0x22) fchdir(r0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a10000)="2f6465762f6175746f667300", 0x400, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000d9f000-0x8)={0x0, 0x800}, &(0x7f0000a8d000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00007ac000-0x8)={r2, 0x7}, 0x8) 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) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000ad9000)={0x2001, 0x5000, 0x2, 0x9, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$loop(&(0x7f0000374000)="2f6465762f6c6f6f702300", 0x0, 0x10507e) r4 = memfd_create(&(0x7f000024e000)="2f6465762f6175746f667300", 0x1) pwritev(r4, &(0x7f0000758000-0x90)=[{&(0x7f000028d000-0xc5)="531655aff1f401ac4c8baacb307aa51cfd70ad7253e229946001b7421785d5aeee93ce78d5111222aef50297dec31573e00af35527137100d04f2b3c5b6c8f2937261d4802982565acc6a0ece4083b38073d711a1321eeece6c451f61b3a2765f7ebe6c1bb068d594b334a08cd034d5f6d90ac03405ac337041da3ae49edd7149067c6cc2c51dbdd33f3fef42449b77be411d6d7", 0x94}, {&(0x7f0000398000-0x1000)="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0x1000}, {&(0x7f00005fd000-0x6f)="72211783343dcf35dae81e64fced39d0e9fb22524b72c8d79f98110c786bc95c5fb30d1e2e99085e299a00d0bad61d9547b88aed571d88e11e0de822f6e0c41e555e093db8b5ecf218373d85289138a4a9a708abe8ee5901b2435756d11b56e9e49159536eb3b1dd0b18a1aa3cabc0", 0x6f}, {&(0x7f000047b000-0xe2)="3ac0ec30e685bfbb4487cbf0683a600147f8ecb7f9f1f935568798db9ff5ffbaf891fb5dd22e02a62b63f0ccb4aa94fd69cb774e5da07db77a58fa4fdd36e8365b47fa84d7bb5e1b12846178154a3cb2424074201c0cc93f59c29a82680b306c4c118ca12dcc8a2c2d32d3700eed351ff5dffe1a2507759dba4db15bacd19fe0336330c6e916e2280f88ffdae279aaea94e3cd9845dba5336e00ded2b5974427f5400a1d2ccad993124f0eafae5817337fe906a72110501175bcb9ec347065116f5e45ed28e285c4d2ab2bf1d47a7fc5e5f2adac8d326b3f8d72d4b1876362c2b3f5", 0xe2}, {&(0x7f000082a000)="681e8b0e526fd4696f2256095480368489d83a8c12724c08722066f6ab113bf57bd4db1232d51899254ff3926cf6ee2c682c4370ce74fe6759a4039290ff7d20c8713e0a2a1ad18f4245a6899aae7e3c0b4a8deb332791563eac2c09223b4cc47723cf795c04fe7cfc2d8ee5c2939854a7ae1df6ff7712df99b77154bb633e28396698394f0031886646252f4015da6bbbe3c317f050aabc900aff30cabeec6bce42e09552af4010ed538460651b0f663fab76d6815a4e68d9d7502c771656e5d39755084e72a0df0e136108030c1b6dfe7f8ac6e9", 0xd5}, {&(0x7f0000956000-0xfd)="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", 0xfd}, {&(0x7f0000696000)="8e3849a0d2ef98b31f09a16ef81711cb1eebbeeb444765ca362a6ae02084e5ff18d7d270e7407594ad9ad03a74e89266746a198306d09a8d0e328ee19c06fcf70ceae6031de8b6df47d83a3038eee3ff6b726e5f08d36d5dff42104456bf73e37d419ebd3f02f01a1ce41227ceb2fb33e6ce7a41b8390806ddcee0a99860b01296eb9035e47b6e55e73e71e33f4d4c6b17760972cd814192918e09656e116456e6c3f4cc60b4ae1567060b88317bca6b59afb8091fe36dfa2fc7d2fedb17006bc3d56106eedc6c5201defd6fc0eb3ea7dc80c650", 0xd4}, {&(0x7f0000ae7000-0x1000)="b5107b981c0ded899442eec2cab7e2c9e6cd9aeeb418ded008972303339ea7481aa2b3d0786a901740a86abe4507453217c9f6a4aff9f42d64e9dfe95edc99ab6e28e2cfb889b900ccd999140b4717bd6480ea000f7e167ee7bec2cfe31673a88ba160a9bd593eb0d90f1e0c2eee40a142a50a08137ae8658de4d1a08ad6d2381cfd97300209065a180169b7947c32ce3f3ff422a7652804505a06a056738b6274588232de69f67825ae03139e7d60ca79c59408e649fac93d6bab13112e70b8a52e68ad63bac4f0aaba1b7133779fdab06f09e022f9d605e80051ce429d2812f632f6585828933f8bc15d7927e41b1ebb16e71593d92ece21d5f04254c2c74167abcb2f277613bc7f7cdb6a3698e2a879fabb481015928f06d3925ca803f5cb275c381c3e91f452708ec8827d8c762cb886e868690d1a625978d7b9786f21a7d60f273a5fb5c8a0dddcaa65387264a104caf82a451f4e83928aa5d5faa79f0095bf9cae38316ab8a273df80dd74c0c1a0f8daa2006d01adcb97229deb1bdfdb57d17a98415d1aba542697f1a92b45ca502dc8b51bc1f54ba17dcca0e1fe5c5252243f0cf97ad61044c5efb43a26ae004b06bff69df7edf248c03c11462c5ffdd075bda1f2cc4d18b1f34af3eb4c5fa8a7882dd320d119ccc318181bb344bbf69a23538621c0b71508d91a6db355c4f6c4f165dd27d2694c7994c73a48078db37f6c297d00240e12498f2bd781c5a5078eb316e2a531e9e03ec10e6df83ffe51badd51a20b04e1f343b5e8f963b48c2647f1c791ccf69a1335de89f84a4f8a5144b8f1ac3eca14083fc6cad99775dfe29214b604ba26052537c17cfd40c5331ab27f63153733a8e2c5814c6f8ddd7086cd2fae50c717027250c577121e84bddb6454c9520c90844255355568a4314ef7a44d752992358a7ea4340ff5cd43d7b3f232fd813fd5c2c1253b92d7e7f9bcc0d33d254f8b10f8bdce0695d20e02ce39a1abaf7c50dba8c60c67cc6a00080000000000001bdb32dbfd8394d5cabe847ba53eb930dd262c31ce2dcfad98e613fb368e45fbeb4ac407700e7971e13fb7394f462444471e4a8efa7ca766b8a9d1067813740fc7fbed4c7ef5a33c06f17e4b35f7617a9c6a21939b593242e4981aaec1c3be739ce20acaf495832b968bc683593e4a20b95f3526d49357b0dc656e46672cce85856c9836dd2f081e9b5fb7468d5e44dd7acde284a1122bb295236eac146ec8742acac2afb658ddf47382a998e2064cece1bb6972011848f49f94b175614dbd326026f2deba2defcdd7c6d92407cc87d4de5bd6685b4e99486832e5db7eeb5d43a08e58544bca108d7e86f951806feb5e81f5c89b30ad8773468b6f6f327b4dafe95288735e2f04b886df6125721d73bf2d3695870194743e011088d4a96ef4d5f1d271cdaf9aceb0acf5386620769a3f75c20200cd60c3b4978f3f033f0e3dc13b341b934e378dee9317a7a27b35b567dc15149e3fc9e88f88659a25d462ca814cb537e5abb475e6879f8fb4d2154ae03453f812a40f0337805b818a75bf1b71f223abaeba9ccea0b76a18edb391aacfa9947fe1c6080689e4416645faa441e90e63ae2145af8024f19374288a6510d4790cbd06649f5140a900a9f089aa9818e27cce9f508b1192442ae6f62e53f9fbfd742f31a484068743b7a86b39bdd141fbe4800d2ad74cda0d9b4c975be201957649701ed5983a9d6bef0dc7812ebfb27584681861a8bfa5f80366d4c3fbcd593f6e94dea9b397a9ead4d60673e74706f5b8b539bc108a4282d8c47b07a7f033aab39496094272b5a968b60ca345c5254f6e7f291062328e6266c9e0aeee8a8d9de4fb28fa1ba18c7462b94a7df906d0420ff01122d49eb34d0de140648d92a8a778e705137b620dcd9a9bc6421810352bf95a69211e80e4763894d1d19903628f3db1a62b620386498970910128a071cb96e1fed669450d7a638c9b3d5b1edd5430f74a7a78f264bd0c4235ec49d9acb683d7b19be8cae8cb6f83022fd3ca527818a2a332a83bedf8b3704e23fdd87f6895ab0d60aca3a1e6fafd35ca7d9b4b0fde6822205589e1fd7b48610523562c5f39f82777b38dad201487efcdcd1aa16edff66931aa9d5f3aa979c721812e2e80314d4f0b98816f6fc3f9ddd3fbbc2662cb2010885658f27467b4426764ea90c20308e06019cff03ca2ba367b8fa4461b1809b0d797d57919d2d5fb5cfc9d74df25575957ffd4276bd6882b68f1b93307d796f1a69612a0c3d6e28bae5863847b1945979fe12b0e020500bb3cdd5785f7860228c9e4d21774b53bd4df0f5a3e97abd000ddb850979ef02becc7b68f7d87df3520c7bff9ce73158861fe07dc6a938b16a3fef05f79044cc0144a362a0e00af967cc09f1f4a444dfaf8c14a45bd7524c75d400148f35711a024dfcdcc8113e8777216673688e34d40f7da0b67aaafbeffaed2a07a7b7572a4d3c716f8cf391d3f5dc7c8f336adc905119a65e6fd1e3c7e47f4423de18921a0a81b1a7d2ba3af63f2d3111fc426182f329ba43db80ae2d84ae7d430668dc1fe0f2568fa61da3222de789bb73be04a693b643b4219ca83316b58973dcd7d7fa699f72a56dde37404010defa8befc42ddfc13aff7aeecbc11530230d894788751ea329f8c0e370faf4ed91297d577b912a3010103a7f477af138afb72347e3e96eac26a9cf72293d4cb1c7f45c5fa573aa9e6ce87d18c77f157f4667246dc5455edef91b084e37b91291e60fe2c139f12032c5b6c55075b18b79a40849583d91ecb92c4add5fa03caf2bf4388927cc8a3a24d803f9718f4e64edc5b74b1eb70e97d52f8e9bcdba7087a27c4043787b8a8901ca0c3ae5311cedb4691b1bfa531cc34e464b85e15c1e0b1f030303594f96fc3a5f399e6c04ebdc39e77b306bf234ef9b037f04c967305f8a070b62de2d62304337b95599bd35a99910648d74f683937087fddb0f9c1ed6215f5f67777f647c71a2558d60f30c30f998e5e1881f520b1f7d0d6597a0ccc9aa95b234dfb2ccab84e1d2f4e113ff01068a902d47731ef8d33a5481ebffe2786aa60748c06533af2e660df7c1d7aed2ccaf0a7b19b8283a39a9f018ea9236897ee0706361cbfdf044552152b9d2912310a4a6f0132145a4ee184e164db0a83e19c6d58f84bbeadfedaec034580cb27a8ab0fdb2682a8b56a59dcfec6774e15ae0ed52ae8c674d1e7852f637d47f14b076a873d098348ccf3c747aec35de98d8f7a65dcf50d9f298e7f2a212d82dd1e20b239238846351e4f907275adce38c0d32ad5009653ff1b280418e2a00b9521d7991aeb2ca086a9ea1a2b4bce76da302162853cf6a15479d39def7cfbed7809e2a552d77f98179f62e29750fb8672229721b9538531b127bc553588e03c5357b36ed9c1b10ffa3cef21497f0981341e69ab20e4e31ee16c54c976bf13a1f069801de72ef10caded311c3c3dc2f1217cfa1b73afa4f3797f9753924eed4abb776bc8c79b7ebd6ea912a3d1604c3b4d78ec43a21fe6ba44b85c50e42bd5db8b1d0ddc0fa2d737e2a86f6877e426d954964328f0d4d57ebd519b38e1ae8b3d68a60a14801b063c1b61c07835b447f8d91a696768b351a8964bf94e339cb61e76a128d0fefb5fce2b6bbc532cff1c544dcfdd633acc9f50ead86bcfcf0a8ea2b5869c2f9f86ec063c7d6e21eed4bd471310499b9e5173e44816c68bdeda9edf45b676b31344e1276d885e38554d92bccd29fa12d5886c7908db45567c7d11494335c10fd4c012a87faad8f346821f54414bf72425a48732fe706ab7a21adddbceaf6ff4f7334b581975d3a627b8d48f537f76135fa5e85375075775134cf3b43116897a8c3199142a766729ecc8fa175620c6ec1596ab8727f82fd31f728c2b5ee09546769718a9d2eb019803ebd30312c76e519ba92a71d48ed047f402a1c6806034d0a170580260eb3a3a6f58afa60094111ab638c51c20a7128d6152700b0a25b4d769e66503e52c7d2f9778c0a1573d9629f7460e7b2945a857727fe77cf57bec3f614e4805543248cd9681ddb863957159874d60d824039e856b1caf931a7bd0d9a7d5bbb03cdd0d3aa138876dd531dc9009518151fc07885983cf6fdbeddc33355ecfa297576bb8cc2a4c490a1760970f6b1312c4a7aff0d5e78db47519e5121051a72a311d199bb68519f50dfd3134abeb9988c42cb6644fa11430de71f8d24e93f8bd88b6589fa87099be164c52cfdcffbde2c1d080abf00a281b52cbc4f9889d2490e8774941aedda1a7aa940a007a29957985fd9b61c0aca5db3d8430af9c43a75618a3f1ca0d09e5241dc19cd4e37495e9d799b47d8928ba142611c95bad9974a66e2ec37872da9ca0e8f84dc7d3bd242b1e5f3611a9057304ddaf344d38002e28c6eb91bd8d7d4bd47ebf1e6bc114df0c99a18d13f758000783c378168d5fc469c2989d3852cc64f5c9fc82e4842a506c07aa8a11aaf0bfae2995a52fd7f0d77dec0d4f348776d81c3fb85116ffd5aeb97a03273bc25acd01d0a746ff1dfb72508f32c99ec5932fa0c5bfb483638435f041f7a8f77654655fab84b045798d12071023640cb2e15ee25ad883cd5aba0c0098cd0dd41db9baddf4d85b278feea83c8d99c4c62d0f5e6a674aefea012c25578f58e200e3c8ba7c755a03fff8ae75ed92fbd041887980342ebcfa430f412cfbcc20fa66dd5afd9a55334a1660140da9134e01dd695123d16a46d7b5704345fccd665e9698e567c7fec98d933e6ad6cdfd0961cf1494d97716a51d85e9e22ba0fd55bbd9b18f1f1255dff3ee0c316de26d85dcc882500779eb17d593ccc625e18969ab2b99a53c70ffefb1594e6a9053513428baa923b06105662bcf271e0e53a632b6a6a6075d5412baa590774e1db40ead4cf4d14437856567199f876b5c4a7492d14e09e142c2bb408f8d2a393fe62c1f05e399aedbd234dc61414eca0e640318abbe9082513ad0360cb92c295da3580485d9ff6903c5f4546f6b92a3006ce43c8999adbac4d4844c5c003ca9565674a9f49886fdbec87aa78fafea91363a1a496020e39daa5fa5278e49d707ffb5b224c0a3d7771913e6a70326161df6ce7993f9f1e7926d759d2f40605295d42d7316a80c74398c125c09c908bdd3e35bcb986b227bba7016fb4655b9c991394343ee20c9e396b33cd3f1b3d662a21b447b210265f13d652d8bb473822c416c94104ce21d05364524684db784177295aeb38745d1bf1c278e1039b464cf5547d53e38ef4324f2dbdc13302566a5575bb7569cc0444da52ebb49de7ba7ff4bd41ee311cb231a6ed60cbf3d2414b87ba54691b730b0d3595d0468da0c38312548fa72524d3234689f90f2214d0b8edbe2d8a77f3f4834cc6bd46c3a548d6605f3909fadda4e2ddd5b899338d0c0847199974d1da16aeceb5c694c2bec083cfd99475d7e5612024280053729f5e903e3089782c0f8dd5c91550dec42ce9315be5983673d5a270146fdd5bf8d1a418c77ec648655178bd52eb6016c6008c2b632c176569cdaf49bfbee9fd3f68a64fbf58d05643e55fe23e03109701d0813eb704b2e927dfe6cb7140fd0746269e4c5723d3afa6ee37b026dfe43edf6e1f6efed3f93b814575a6698933d342dbf9d46fbf6442af912a1d3430430bb071f32981239c83c32644394551e19d31e71486d242c5d888e3c65c856ded6fc7097727e49cef77ab972d9d384ba626b93aa33573f79ef2c28f9f43992bcb14b98b2c45aac8ff185f3747f", 0x1000}, {&(0x7f00002eb000-0x3a)="86dadbf8c24f682370fbe430709f16c923c6fbf9c458c6b753003a18c8be9146ad6c3ad34a619c5fe73de694537c503b43e221126186619b089a", 0x3a}], 0x9, 0xffffffffffffffff) mq_open(&(0x7f000096c000-0x18)="6d64350700000029657401314070707031726e6f64657600", 0x803, 0x18, &(0x7f00000ee000)={0x100, 0x6, 0x4, 0x1, 0x1ff, 0x1, 0x7, 0x72e9}) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000112000-0x4)=0xa5, 0x4) read(r0, &(0x7f0000a9b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49) sendfile(r3, r4, &(0x7f0000c50000-0x8)=0x0, 0x100000001) 2017/11/04 07:02:24 executing program 4: mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x3, 0x100) semtimedop(r0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffffb, 0x0}], 0x1, &(0x7f000001f000)={0x2000, 0x0}) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fc4000-0xb)="2f6465762f6877726e6700", 0x80001, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000033000-0x24)={0x5, 0xffffffff, 0x519, 0x5b10, 0x2, 0x8, 0x0, 0x7, 0x3, 0x2, 0x0, 0x5}) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(r0, &(0x7f0000fc6000-0xc)=[{0x2, 0xfffffffffffffffa, 0x1000}, {0x3, 0x9, 0x800}], 0x2) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(r1, &(0x7f0000fbf000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000134000)=0x10, 0x3) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000ae6000-0xe8)={{{@in6=@empty={[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}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fc0000)=0xe8) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000e68000)={0x0, 0x0, 0x0}, &(0x7f00008c3000)=0xc) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000ecf000-0x4)=0x0) splice(r2, 0xfffffffffffffffd, r1, 0x0, 0x6, 0xe) mmap(&(0x7f0000faf000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x6, 0x36, r2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00006e6000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008e4000-0x4)=0xe8) semctl$GETPID(r0, 0x2, 0xb, &(0x7f000015b000-0x1f)="00000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3000004, 0x32, r2, 0x0) semctl$GETVAL(r0, 0x5, 0xc, &(0x7f0000fc4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000fc2000)={0x0, 0x0, 0x0}, 0xc) fstat(r2, &(0x7f0000d68000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000fc1000-0x58)={{0xfffffffffffffe00, r3, r6, r8, r9, 0x5, 0x6f, 0x0, 0x0, 0x0}, 0x100, 0xf29a, 0x100, 0x0, 0x0}) mbind(&(0x7f0000bc4000/0x4000)=nil, 0x4000, 0x4000, &(0x7f0000fc0000-0x8)=0x4, 0x3, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x4, 0x11, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r1, &(0x7f0000fc7000-0xb)="2f6465762f6877726e6700", 0x3) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fc4000-0x73)={0x5, 0x78, 0x7, 0x1, 0x5, 0x1, 0x0, 0x6, 0x200, 0xb, 0xcf9, 0x0, 0x409, 0x1, 0x0, 0xfff, 0x4, 0x10001, 0x0, 0x4008, 0x4, 0xffffffffffff7ffd, 0x7, 0x9, 0x10000, 0x7, 0x0}, r4, 0x6, r1, 0xd) setreuid(r7, r5) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r1, 0x5460, &(0x7f0000fc8000-0x8)=0x0) semctl$IPC_RMID(r0, 0x0, 0x0) 2017/11/04 07:02:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f00006c7000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x1d5957be, 0x400100) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000f7c000-0xc)={0x6, 0xffffffffffffff9c, 0x1}) syz_open_pts(r0, 0x4202) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80001040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000090000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003dd000-0x11)="2f6465762f7667615f6172626974657200", 0xa0981, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000c61000-0xc1)="02ddb7514b1c38251089aa748bb3b75b6249496e1946fbc9d361bf5f51a6cf461a6411391cdb12ea020da996175094d5c5ed3b9e847f520a79317e290c605083db67870bd5f24a845f6657640420fd5f9877612585a70b999c3f9d62579b7eb5d12b64d0fad7276a46e5b72b4eb528ef7e4de1fa928833765a4536a0e3ef47829d10c98b77e95ca557b33929eb5d80a01f0d78675f7cc33f517481c56000991ed7a138785ed6cab335835068de7a70700abab74caa26ebe23b6621a00d14075d96", 0xc1) r2 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000055b000-0x4)=0x0) perf_event_open(&(0x7f000072e000-0x78)={0x5, 0x78, 0xfff, 0x0, 0x4, 0x4, 0x0, 0x7, 0x20, 0x0, 0x5, 0x5, 0x7ff, 0x2, 0x0, 0x6, 0x3, 0x3a81, 0x100, 0x800, 0x1, 0x6, 0x1, 0x5, 0x8, 0x0, 0x0}, r3, 0x9, r2, 0x3) r4 = signalfd4(0xffffffffffffffff, &(0x7f000004a000)={0x0}, 0x8, 0x0) dup(r4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 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) perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x5, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = getpgrp(0x0) setpriority(0x0, r6, 0x83) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r8, 0xc00caee0, &(0x7f0000170000-0xc)={0x80000004, r8, 0xfffffffffffffffd}) ioctl$KVM_CREATE_IRQCHIP(r8, 0xae60) ioctl$KVM_SET_PIT2(r8, 0x4070aea0, &(0x7f0000fe7000)={[{0x6, 0x8, 0x3, 0x7fff, 0x1, 0x100000001, 0x5, 0x6, 0x8000, 0x5b6521ff, 0x4, 0x8, 0x75}, {0x6, 0xfff, 0x9, 0x1, 0x8, 0x9, 0x2, 0x40, 0xcd, 0x6, 0x3ff, 0x5, 0xffff}, {0x10001, 0xf, 0x1000, 0xffffffff, 0x1, 0x9, 0x8, 0x6, 0x1, 0x7, 0x1, 0xffff, 0x0}], 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000244000)={"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"}) mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000027000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) faccessat(r5, &(0x7f0000bcb000-0x8)="2e2f66696c653000", 0x20, 0x200) setsockopt$sock_int(r9, 0x1, 0x22, &(0x7f00005f5000)=0x800, 0x4) write(r10, &(0x7f000052b000-0x1)="fd", 0x1) write(r10, &(0x7f0000029000-0x70)="10ec8ae9c0638846d12a9727c3fb7d245020b051bb7750ce3ecc18df30fea926b13fa0854ee272ac99f635da4b8c4f0aab3c073d930480fca66e9fe7c6a5f3fe2fa93598feb169464643f49dd0de00960bcbe1fdcdb03ac57e0eec876c7617ecc55e4e47314d309b6bae2a48f022598a", 0x70) recvmsg(r9, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001e000)=[], 0x0, &(0x7f0000019000)="", 0x0, 0x0}, 0x1ffe) 2017/11/04 07:02:24 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x200000) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x80000001, 0x10000, 0x80e6}, 0x20) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000f65000-0x27)="ccfe8e250ba71cd5a9c6c80ea3439b5f9047050c8cac27a4e2a514e9c2de77392168d48ff6cada", 0x27, 0x0, &(0x7f0000f63000+0x871)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x77}, 0x1c) mmap(&(0x7f00004db000/0x1000)=nil, 0x1000, 0x3000001, 0x110, r1, 0x0) mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x5, 0x0) ioctl$int_in(r2, 0x5421, &(0x7f000056a000-0x8)=0x2) sendto$inet6(r2, &(0x7f0000ff7000)="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", 0x788, 0x80, &(0x7f0000ff8000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x40000000000003, &(0x7f0000fed000-0x4)=0x400, 0x4) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept(r3, &(0x7f0000bb3000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00009cc000)=0x9) getpeername$packet(r4, &(0x7f0000a7c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00009a3000-0x4)=0x14) setsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f0000d98000)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000677000-0x4)=@int=0x0, &(0x7f00002c4000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a6d000)={0x1, 0x2, &(0x7f0000b4f000)=[@generic={0x7a, 0xa, 0xff7f, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f0000ef0000-0x2)="2d00", 0x9, 0x80, &(0x7f0000b62000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r4, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0x10000000d3e}, 0x10) mmap(&(0x7f00007ad000/0x4000)=nil, 0x4000, 0x3, 0x32, r0, 0x0) r6 = socket$inet6(0xa, 0x800, 0x0) setsockopt$inet6_udp_int(r6, 0x11, 0x1, &(0x7f00007a5000)=0x20000, 0x4) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x26, &(0x7f0000000000)={@multicast1=0xe0000001, @multicast1=0xe0000001, r5}, 0xc) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000015000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x1}, 0xc) 2017/11/04 07:02:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ba8000-0x9)="2f6465762f6b766d00", 0x4, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fstat(r0, &(0x7f0000925000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000859000)=0x0, &(0x7f00002fb000-0x4)=0x0, &(0x7f0000813000-0x4)=0x0) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000da7000-0x9)="2f6465762f66623000", 0x508, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000976000)=0x0) ioctl$TIOCGSID(r3, 0x540f, &(0x7f00006c9000)=0x0) rt_tgsigqueueinfo(r4, r5, 0x38, &(0x7f00001ae000-0x10)={0xa, 0xefa5, 0x0, 0xfffffffffffffffe}) ioctl$TIOCLINUX7(r3, 0x541c, &(0x7f0000361000)={0x7, 0x7}) stat(&(0x7f0000047000)="2e2f66696c653000", &(0x7f0000173000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r2, r6, r6) r7 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x5) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f000070b000)={0x0, r7, 0x0}) r9 = syz_open_dev$sg(&(0x7f0000e0c000-0x9)="2f6465762f73672300", 0x8, 0x40000800) fstatfs(r9, &(0x7f0000ac2000-0x5f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f000052d000)={0x0, 0x4}, &(0x7f0000ef0000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r9, 0x84, 0x1f, &(0x7f000090a000)={r10, @in6={{0xa, 0x0, 0x36, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xdaf4, 0x6}, 0x98) sigaltstack(&(0x7f00001b7000/0x1000)=nil, &(0x7f0000a89000-0x8)=0x0) sendto$packet(r9, &(0x7f00008f3000-0xb1)="a0a356109541d1a0fa8a83b43ad768fd6c3339fd334526e5f839e2e540e2514356f32b1433f90a0f94d86c225dbef74cd31d3f154d690237d7110c7d05c5d878f17fcb70d98781310dd60127d2071d133b4eb4f00139f1f4de188a7452463b3f9aa091de350f1111ea0bfa177b9085457be3208cc69f6d6b5f0ee7ab319576d6a9236b844b8914b8ebf700c5e256a6fb5b5a04355affe852a58b510ccb4df8aafe880903e8352ca8719f8a3eade4bef647", 0xb1, 0x24000000, 0x0, 0x0) ioctl$KDSETMODE(r9, 0x4b3a, 0x9) ioctl$KVM_SET_CPUID2(r8, 0x4008ae90, &(0x7f0000784000-0xf8)={0x6, 0x0, [{0xc0000007, 0xfffffffffffff08b, 0x1, 0x3ff, 0x5, 0x2, 0x6, [0x0, 0x0, 0x0]}, {0x0, 0x52b, 0x1, 0x1f, 0xa735, 0x7, 0x200, [0x0, 0x0, 0x0]}, {0x80000007, 0x0, 0x7, 0x1, 0x48000, 0x5, 0x10000, [0x0, 0x0, 0x0]}, {0xc000000b, 0x8001, 0x2, 0xfffffffffffffffb, 0x401, 0x7f, 0x1, [0x0, 0x0, 0x0]}, {0x80000001, 0x7, 0x4, 0x7f, 0x2, 0x2, 0x8, [0x0, 0x0, 0x0]}, {0x2, 0x0, 0x0, 0xe6e, 0x7de5, 0xffff, 0x1, [0x0, 0x0, 0x0]}]}) ioctl$VT_RELDISP(r9, 0x5605) ioctl$TIOCGETD(r9, 0x5424, &(0x7f000028d000-0x4)=0x0) ioctl$KVM_SET_SREGS(r7, 0x4138ae84, &(0x7f0000ef2000)={{0x5001, 0x4, 0x0, 0x3ff, 0x2, 0x6, 0x2, 0x100000000, 0x4, 0x7fffffff, 0x5f10, 0x4, 0x0}, {0x2000, 0x2000, 0xc, 0x3, 0x5, 0x6, 0xe4, 0x80000000, 0x5, 0x2, 0x8001, 0x1efa5306, 0x0}, {0x6000, 0x1, 0x10, 0x6, 0x400, 0xbcd0000000000000, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0}, {0x10000, 0xf000, 0x1b, 0xffff, 0x9e4, 0x200, 0x8, 0x1, 0x95d5, 0x101, 0x7, 0x7, 0x0}, {0x4, 0x3001, 0x0, 0x8, 0x4, 0x4, 0x5, 0x7, 0x3, 0x8, 0x1, 0x761f, 0x0}, {0x4, 0xf000, 0xa, 0x4, 0x2, 0x1, 0x9, 0x95, 0xfffffffffffffffd, 0xfffffffffffffff8, 0x6, 0x80000001, 0x0}, {0x0, 0xf000, 0xc, 0x7, 0xfffffffffffffffa, 0x800, 0xfffffffffffffffe, 0x9, 0x5, 0xff, 0x6, 0x8, 0x0}, {0x0, 0xf000, 0xf, 0x80000001, 0x100, 0x6, 0x1f, 0x1, 0x3, 0x80000000, 0x3, 0x400, 0x0}, {0xf004, 0xf000, [0x0, 0x0, 0x0]}, {0xd002, 0x2, [0x0, 0x0, 0x0]}, 0x2, 0x0, 0x10f000, 0x400, 0xd, 0xd01, 0x5000, [0x96, 0x1, 0x401, 0x8000]}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000708000-0x8)=@assoc_value={r10, 0x6f39}, 0x8) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00004b5000-0xc)={0x0, r0, 0x0}) setsockopt$inet_int(r3, 0x0, 0x3e, &(0x7f00004f4000)=0x4, 0x4) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x2) ioctl$KVM_SET_MSRS(r7, 0xc008ae88, &(0x7f0000f99000)={0x1, 0x0, [{0x485, 0x0, 0x0}]}) sendto(r3, &(0x7f0000c5d000)="48449eef65c3ce0d600332c4097fab67750a0fa9de5d46565abb7a0497f96816bd901c4e3b71c581db15cdb9085ce12dbd149cb81ec375b38bc04c3c5587c2199d7b90fa387693ea28518a60bd88d6f9a32d934d720025f6db83eb28c5b8e7fe5152d9123360", 0x66, 0x40000, &(0x7f000068d000)=@generic={0x1f, "5a7794a17ce850fddd0b2408d3de32ee386a3209e1a22339e7a7f78fb5e3a5b75e5a527c3d32d04cc6eb034e60575f2171053530bec6f086e99333490fac767dfb751340f9a1b6b363f5df7fd439b6e1bf97a1903fef689fc4aec7b906ab3e5233f4dbd90e12f029d9db13ef86312b2ecdd3ce8b51c80235a7db56be16bb"}, 0x80) 2017/11/04 07:02:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000dc4000)="2f6465762f73657175656e63657200", 0x3fffc, 0x0) connect$nfc_raw(r0, &(0x7f000018a000)={0x27, 0x200, 0x7f, 0x3}, 0x10) r1 = socket$inet(0x2, 0x805, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000f90000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000229000-0x4)=0x14) bind$inet(r1, &(0x7f0000081000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x3) sendto$inet(r1, &(0x7f000009c000-0x1)="07", 0x1, 0x0, &(0x7f000040d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000f11000-0x10)={0x2, 0x0, @rand_addr=0x7ffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/04 07:02:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfeffffffffffffff, 0xffffffffffffffff, 0x0) pread64(0xffffffffffffffff, &(0x7f000073c000)="", 0x0, 0x0) r0 = socket(0x1e, 0x5, 0x0) rt_sigprocmask(0x0, &(0x7f0000dbc000-0x8)={0x0}, &(0x7f0000791000-0x8)={0x0}, 0x8) sendmsg(r0, &(0x7f00002e7000-0x38)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000d24000)=[{&(0x7f0000bf0000-0xb5)="", 0x0}], 0x1, &(0x7f000012e000)=[{0x10, 0x1, 0x2250d936, ""}], 0x1, 0x8004}, 0x1ffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0xa0000, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000001000-0x8)={0x1, "0aaceffcc943"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000792000-0xd)="2f6465762f736e642f73657100", 0x0, 0x8000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f000030c000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000af6000)="2f6465762f7161745f6164665f63746c00", 0x10000, 0x0) r4 = perf_event_open(&(0x7f00008ce000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x6157b00d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r3, 0x0) r5 = accept4$inet6(0xffffffffffffff9c, &(0x7f00002a0000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000863000)=0x1c, 0x0) r6 = dup2(r5, r5) r7 = openat(r6, &(0x7f0000088000-0x8)="2e2f66696c653000", 0xa0000, 0x4b) r8 = socket$netlink(0x10, 0x3, 0x0) fcntl$getownex(r5, 0x10, &(0x7f0000008000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000a40000-0x4)=0x0, &(0x7f00000e5000-0x4)=0x4) writev(r8, &(0x7f0000fa3000-0x10)=[{&(0x7f000012a000-0x2a)="290000001e003109330000008b000000020000000000ff068000f9ff0c000800010000000053f4ff20", 0x29}], 0x1) getsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000353000)=0x0, &(0x7f0000f74000-0x4)=0x4) io_setup(0xac9, &(0x7f0000566000-0x8)=0x0) io_cancel(r9, &(0x7f0000bb4000-0x40)={0x0, 0x0, 0x0, 0x7, 0x67, r4, &(0x7f0000fa8000)="d1103fc88dbc995ed07c69950c3991c1384739a50e530ae67cd063abdb879509cefd5ca662d37995967cfb951cd6b49d4f99aa528f79764ca5c262e61d187d5f1673cda2408012191a4a2ace6fcd91fd9f4d87df320e8fbfe75b", 0x5a, 0x4, 0x0, 0x0, r7}, &(0x7f000045f000)={0x0, 0x0, 0x0, 0x0}) close(r0) [ 148.450203] netlink: 1 bytes leftover after parsing attributes in process `syz-executor3'. 2017/11/04 07:02:24 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000ee5000)="2f6465762f736e642f74696d657200", 0x0, 0x40) fcntl$getown(r0, 0x9) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000ea8000)={{0x3, 0x3, 0x9, 0x2, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000001000-0x14)={0x1, 0x2, 0x8a, 0x0, 0x7}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002000-0x11)="2f6465762f7161745f6164665f63746c00", 0x480000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000001000)=[@in6={0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xf212}, @in6={0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8f8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in6={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffff8b8}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x8) r2 = shmget$private(0x0, 0x1000, 0x100, &(0x7f0000001000/0x1000)=nil) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000002000)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb2, 0x39, 0x3, 0x707e, 0x3389}, &(0x7f0000001000)=0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000003000-0x8)=@assoc_value={r3, 0x20}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000003000)=0x0, 0x68d5) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r1, &(0x7f0000005000-0x16)="706f7369785f61636c5f61636365737373656c665e00", 0x2) r4 = semget$private(0x0, 0x0, 0x445) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETALL(r4, 0x0, 0x11, &(0x7f0000005000)=[0x1000, 0x0, 0x3f, 0xc6, 0xa1, 0x7fffffff, 0x8, 0x6]) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000001000-0x8)={0x1, [0x0]}, &(0x7f0000003000)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f0000002000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000007000-0x4)=0x44) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000004000)={0x4, r0, 0x1}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r1, &(0x7f0000007000)="2e2f66696c653000", 0x20000, 0x80) shmctl$IPC_RMID(r2, 0x0) 2017/11/04 07:02:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000dc4000)="2f6465762f73657175656e63657200", 0x3fffc, 0x0) connect$nfc_raw(r0, &(0x7f000018a000)={0x27, 0x200, 0x7f, 0x3}, 0x10) r1 = socket$inet(0x2, 0x805, 0x0) bind$inet(r1, &(0x7f0000081000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x3) sendto$inet(r1, &(0x7f000009c000-0x1)="07", 0x1, 0x0, &(0x7f000040d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000f11000-0x10)={0x2, 0x0, @rand_addr=0x7ffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/04 07:02:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001a8000-0x10)="2f6465762f73657175656e6365723200", 0x2, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000014000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000682000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ebc000)=0xc) fcntl$getownex(r2, 0x10, &(0x7f0000450000)={0x0, 0x0}) perf_event_open(&(0x7f0000417000)={0x2, 0x78, 0x3e2, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x9, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x7, 0x3, 0x0, 0x5, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0) faccessat(r0, &(0x7f0000e04000)="2e2f66696c653000", 0x1, 0xc00) setrlimit(0x9, &(0x7f000022f000-0x10)={0x0, 0x0}) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00001c8000)="2f6465762f72746300", 0x10000, 0x0) mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xc0, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb2, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x6, 0x0, {0x25, 0x4, 0x5, 0x5, 0x5, 0x0, 0x3, 0x8002, 0x11, 0x6, @empty=0x0, @empty=0x0, {[@end={0x0}, @timestamp={0x44, 0x14, 0x4, 0x3, 0x4, [{[@loopback=0x7f000001], 0x5}, {[@rand_addr=0x4], 0x3c2b}]}, @ssrr={0x89, 0x1f, 0x40, [@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @empty=0x0, @rand_addr=0x8]}, @noop={0x1}, @lsrr={0x83, 0x13, 0x5, [@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x7, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x6, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0xe7c5, @multicast2=0xe0000002]}, @cipso={0x86, 0x14, 0xe4, [{0x7, 0xe, "df21741175882f000000096d"}]}]}}, "2139"}}}}}, 0x0) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000094000-0xc)="2f6465762f6175746f667300", 0x80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000adb000-0x78)={0x2, 0x78, 0xffbffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffbfffffffffff, 0xffffffffffffffff, 0xfffffffffffffffc) socket$netlink(0x10, 0x3, 0x4) r6 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r4, &(0x7f0000d66000-0xc)={0x0, 0x0, 0x3ff, 0xffff}, 0xc) setsockopt$sock_int(r6, 0x1, 0x800000008, &(0x7f0000f8f000-0x4)=0x0, 0x4) ioctl$DRM_IOCTL_CONTROL(r5, 0x40086414, &(0x7f00008e7000)={0x3, 0x6}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(r5, 0x400454d0, &(0x7f0000028000-0x4)=0x8b) syz_open_dev$sg(&(0x7f0000613000-0x9)="2f6465762f73672300", 0x3e5, 0x109000) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000892000)=0x0, &(0x7f000057e000)=0x4) r7 = socket$inet(0x2, 0x1, 0x0) r8 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r9 = fcntl$dupfd(r8, 0x0, r8) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000b2a000)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) write(0xffffffffffffffff, &(0x7f0000946000)="13", 0x1) write$tun(r9, &(0x7f000095f000-0xfea)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x2c, 0x1, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x10, 0x6, 0x1, 0x7, [{[], 0x0}, {[@rand_addr=0x0], 0x0}]}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x36) fcntl$setlease(r9, 0x400, 0x1) 2017/11/04 07:02:24 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x7fffd) mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000fe5000-0x18)={0x7000, 0x3000, 0x0, 0x4, 0x6b}) syz_emit_ethernet(0xc5, &(0x7f0000fe4000-0x125)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb7, 0x0, 0x0, 0x0, 0x21, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @dccp={{0x2, 0x2, 0x4, 0x1, 0x4, 0x0, 0x0, 0x9, 0x7ff, "b84e9f", 0x4, "822714"}, "c8a3f65867d3357ddb6a9d776c591fb3d4de8e8ac736c069ef4a22d80dbb2084098b080ea37e3b2a7e5758fe024bba1746299b2b1587511b4b9a6825d0dd9b0ebff88b028f489dea73500c6ce4bc712acb538115fb8f56ac0bdb029e4346994847d48ecc36f49439c4e542c39b237959851d1f39a47971eb01b97caf4e91f65b234671487e79bc2087f712ac21321639227b93"}}}}}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000000000)=0x6) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000c03000-0x4)=0x1, 0x4) ioctl$sock_netrom_SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f0000d5b000-0x4)=0x0) getsockopt$inet_int(r3, 0x0, 0x17, &(0x7f0000e6b000)=0x0, &(0x7f0000688000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = fcntl$getown(0xffffffffffffffff, 0x9) fcntl$lock(r1, 0x4, &(0x7f00000b0000)={0x4, 0x7, 0x800000000000006, 0x41, r4}) perf_event_open(&(0x7f0000562000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xf8, 0xfffffffffffffffd, 0x4e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socketpair$inet6(0xa, 0xd, 0x80009, &(0x7f00006c1000)={0x0, 0x0}) r5 = syz_open_dev$sndtimer(&(0x7f0000944000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x44) ioctl$SNDRV_TIMER_IOCTL_SELECT(r5, 0x40345410, &(0x7f0000648000)={{0x0, 0x8002, 0xdbce, 0x2000000000002, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000045b000-0x98)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x6f}, &(0x7f0000924000-0x4)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000197000)={0x20, 0x9, 0x8000000000000008, 0x8, 0x3, 0xbce, 0x4, 0x3f, 0x0}, &(0x7f0000e63000)=0x20) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f00004d6000-0xc)="2f6465762f72666b696c6c00", 0x202, 0x0) writev(r6, &(0x7f000037d000)=[{&(0x7f0000518000-0x7)="0bf5430f000319", 0x7}], 0x1) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000002000-0x44)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x4, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) getsockopt$inet_int(r3, 0x0, 0x3, &(0x7f0000002000)=0x0, &(0x7f00000a4000-0x4)=0x4) [ 148.485106] device gre0 entered promiscuous mode [ 148.485157] dccp_invalid_packet: P.Data Offset(4) too small 2017/11/04 07:02:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000dc4000)="2f6465762f73657175656e63657200", 0x3fffc, 0x0) connect$nfc_raw(r0, &(0x7f000018a000)={0x27, 0x200, 0x7f, 0x3}, 0x10) bind$inet(0xffffffffffffffff, &(0x7f0000081000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(0xffffffffffffffff, 0x3) sendto$inet(0xffffffffffffffff, &(0x7f000009c000-0x1)="07", 0x1, 0x0, &(0x7f000040d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000f11000-0x10)={0x2, 0x0, @rand_addr=0x7ffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 148.497849] dccp_invalid_packet: P.Data Offset(4) too small 2017/11/04 07:02:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f000001e000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x100, 0x7d) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00004e8000)={0x0, 0x0, 0x0}, &(0x7f0000972000-0x4)=0xc) capget(&(0x7f0000773000-0x8)={0x39980732, r1}, &(0x7f0000911000)={0x7ff, 0x400, 0x10001, 0x9, 0x3, 0x4}) 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) prctl$getname(0x10, &(0x7f0000193000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KVM_S390_INTERRUPT(r0, 0x4010ae94, &(0x7f0000ae7000)={0x5f, 0x3ff, 0x11}) r4 = shmget$private(0x0, 0x2000, 0x1000, &(0x7f00004bc000/0x2000)=nil) shmctl$IPC_SET(r4, 0x1, &(0x7f0000d04000)={{0x78bdc651, r2, r3, r2, r3, 0x2, 0x10000, 0x0, 0x0, 0x0}, 0x5, 0x253b0983, 0x1, 0x8000000000000, r1, r1, 0xffffffff, 0x0, 0x0, 0x0}) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000023a000)="2f6465762f7161745f6164665f63746c00", 0x82102, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00006b5000)={0x0, 0x32b9}, &(0x7f0000017000)=0x6) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000459000-0xa0)={r6, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000000054, 0x7, 0x8000000000008, 0xfffffffffffffff8, 0x2e}, &(0x7f00008b0000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00006a0000-0xc)={r7, 0x4, 0x30}, &(0x7f0000a9e000)=0xc) ioctl$DRM_IOCTL_AGP_ENABLE(r5, 0x40086432, &(0x7f000025b000-0x4)=0x2) pipe(&(0x7f0000786000-0x8)={0x0, 0x0}) openat(r9, &(0x7f0000f71000)="2e2f66696c653000", 0x8000, 0x190) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f00007b3000)={@empty=0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) r10 = socket$inet(0x2, 0x3, 0x100) setsockopt$inet_int(r10, 0x0, 0xb, &(0x7f0000815000-0x4)=0x102490, 0x4) setuid(0x0) fcntl$addseals(r8, 0x409, 0x1) syz_emit_ethernet(0x76, &(0x7f0000a19000)={@random="efa106a7290c", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x13, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, {[@timestamp={0x44, 0x28, 0x0, 0x0, 0x0, [{[@loopback=0x7f000001], 0x0}, {[], 0x0}, {[], 0x0}, {[], 0x0}, {[@multicast2=0xe0000002], 0x0}, {[@multicast2=0xe0000002], 0x0}]}, @ra={0x94, 0x6, 0x0}, @cipso={0x86, 0x8, 0x2, [{0x1, 0x2, ""}]}]}}, ""}}}}}, 0x0) r11 = syz_open_dev$sg(&(0x7f0000f67000)="2f6465762f73672300", 0x4000000000002, 0x2) getpgrp(0xffffffffffffffff) ioctl$DRM_IOCTL_ADD_CTX(r11, 0xc0086420, &(0x7f0000891000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000469000-0x8)={r12, 0x2}) ioctl$int_in(r11, 0x5421, &(0x7f000010e000)=0x1) readv(r11, &(0x7f00001a2000)=[{&(0x7f00009e7000-0x41)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x41}, {&(0x7f0000516000-0x7a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a}, {&(0x7f0000a83000-0x7f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f}, {&(0x7f0000e6d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbf}, {&(0x7f0000502000-0xcf)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf}, {&(0x7f0000014000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2}], 0x6) write$tun(r11, &(0x7f0000118000)=@hdr={0x0, 0x0, 0x0, 0xb060, 0x100000001, 0x8000, @ipv6={0x0, 0x6, "5bfc58", 0x2eb, 0x32, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[@fragment={0x0, 0x40, 0x3, 0x1, 0x9, 0x800, 0x1}, @hopopts={0x4, 0x26, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x60, "1ec2addd644c35958388c415a360a749cd547dd1913c1839eff0ee25de32aad1ada60afa18860d6da28775193437695e6a8cd5224f6a47c14fb03ce144e58048c44cbce5974e16f3fe5ed1863e4270867901cecd7b2f1e26a07b31891f205a06"}, {0xc2, 0xd1, "d97060bcfce171535d0a3f675fb44f3b07bf3f9dfd4af3f2645fa53f32f399f39005ff611e71a0634a5ccf6b9333ce260f9ea04265d0880817c46b3ff2b24607ad022e9083f0b1398e10b9b38f18aee5cf6c5bd5626aa717d9a82b93e14c086ac57c94ae191742b324dd870043cf4380ce9d91fe2f1e5e77506c04a68d6ee6b6e019194b1fb85639ee93088ed2914ae9de55b1fc65cdeec0f9ca84ffd0e89526b7099d3bdec991128078248542a127b7e23884087505167b7c4113fc5c1e84fd00eebf726791a90e75ee5c61a8a33a70fc"}]}, @hopopts={0x3f, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xcb, 0x6d, "0bb5f9bea53078bce061655e7234af0776dd533521d131de53aeb165aa46da707f52f7f2b5d45b1dfb47f9b65062992e1d2389321cd76f0def589d8bd75dfed8eaab82ec12b4bcee0f66ef0d16cce9cda966ddc6da1ef8a5243a98bd7562de1f9b03075cad14028066490522a1"}]}, @fragment={0x2f, 0x46f, 0x81, 0x95, 0x9, 0x8, 0x2}], @tcp={{0x3, 0x3, 0x42424242, 0x42424242, 0xa184, 0x0, 0x10, 0x0, 0x2, 0x0, 0x100, {[@fastopen={0x22, 0xd, "0dfb5e0d0802faa6885559"}, @eol={0x0}, @sack_perm={0x4, 0x2}, @generic={0x8, 0xa, "14f16ac28910ffb0"}, @md5sig={0x13, 0x12, "f99099086e9667280996ad46aba1a89e"}]}}, {"8a897e0d716294c8f47889613e3888c1a0121583915a7a6e46062e98aef42e40e6f5c22cc36ef06d8e32503252bcaf395b7e62b2a5f588735817bed68f13f0a6835374452d0133ce18a88326db61b0d96fea4d9194d6522ac4cb7281101e875427aca7e0e0faf21a2514b8080eafe3f1452d86186c19567d7daf20588497c72e9d56e01b72d64fcda531fbfa73b9c754a1e507c3a74ba952ff2afb7f989387739241440c446a25bf8a6a969ace740538674bbf724ec9a7f1d67bbce080dfa19613e4c09bc24c4ef70befc9257a2ed96e2d3d35f449e71b03cf889245e6b2d7e82d74ff"}}}}}, 0x31d) setsockopt$nfc_llcp_NFC_LLCP_RW(r11, 0x118, 0x0, &(0x7f0000d56000-0x4)=0x4, 0x4) ioctl$TCSETA(r11, 0x5402, &(0x7f0000cfe000-0x14)={0x1, 0x3, 0x1, 0x10001, 0x5, 0x9, 0x9, 0xff, 0x438, 0x9d8b5a0}) bpf$PROG_LOAD(0x5, &(0x7f0000b63000-0x30)={0x1, 0x2, &(0x7f0000607000)=[@generic={0x4079, 0x80000000ae, 0x0, 0x0}, @generic={0x9595, 0x0, 0x0, 0x80000000}], &(0x7f000015a000)="626465765e6d643573756d5c707070316264657674727573746564707070307d00", 0x9, 0x80, &(0x7f0000b6c000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) 2017/11/04 07:02:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000072f000-0x78)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0xea1, 0x0, 0x0, 0x20000, 0x0, 0x2001000000000fa, 0x800009db8, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4bbc, 0x0, 0x100000001, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)="2e2f66696c653000", 0x40, 0x44) ppoll(&(0x7f0000004000-0x50)=[{r1, 0x80c0, 0x0}, {r1, 0x300, 0x0}, {r1, 0x1000, 0x0}, {r1, 0x1401, 0x0}, {r1, 0x400, 0x0}, {r1, 0x2, 0x0}, {r1, 0x40, 0x0}, {r1, 0x80, 0x0}, {r1, 0x1000, 0x0}, {r1, 0x8000, 0x0}], 0xa, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000003000)={0x7}, 0x8) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00007ad000-0x4)=0x1ff, 0x4) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001020, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$evdev(0xffffffffffffffff, &(0x7f0000001000)=[{{0x0, 0x2710}, 0xffffffff, 0x3, 0x2}, {{0x0, 0x0}, 0x9, 0x3, 0x1eeea4e6}], 0x20) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000c7d000-0x18)={0x0, 0xbb25, 0x20, 0xa, 0x66b}, &(0x7f0000067000-0x4)=0x18) clock_gettime(0x0, &(0x7f0000664000-0x8)={0x0, 0x0}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f00008eb000)={0xd003, 0x2000, 0x0}) fgetxattr(0xffffffffffffffff, &(0x7f0000c3a000)=@known="73797374656d2e61647669736500", &(0x7f0000b21000-0xa1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000002000-0x4)=0x5, 0x4) 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) execveat(r1, &(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000001000-0x10)=[], &(0x7f0000002000-0x1c)=[&(0x7f0000000000)="00", &(0x7f0000000000)="2f6465762f76637300", &(0x7f0000001000)="747275737465641e00", &(0x7f0000002000-0x1)="00", &(0x7f0000000000)="2f6465762f76637300", &(0x7f0000001000)="2e706f7369785f61636c5f6163636573732a766d6e6574306d643573756d73656375726974797b6b657972696e67757365722e776c616e3073656c696e757800"], 0x1000) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001000)=0x0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000acc000)="2f6465762f70746d7800", 0x200000, 0x0) eventfd(0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000944000-0x4)=0x9d) read(r0, &(0x7f0000d8a000-0x1)="00", 0x1) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000a2a000-0x1)=0x0) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x7, 0x103e, 0x0, 0x4000000668, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/11/04 07:02:24 executing program 7: mmap(&(0x7f00005bb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000122000-0x24)="63707573657476626f786e6574312173656c696e75786d696d655f747970656574683000", 0x3) mmap(&(0x7f0000d6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000d6b000-0x38)={&(0x7f0000d6b000-0x60)={0x27, 0x3, 0x8000, 0xcb460cbbad4d37, 0x4, 0x7, "e5512bd2222e62d73b0fe12c6b3e34191bc827561c8d51ee669ccbac3b725628ed91bb2782827ece4c92f6756a04b938dd18d41491f5f42414054b090c2602", 0x2}, 0x60, &(0x7f0000d00000-0x20)=[{&(0x7f00001de000)="9b14efc75891da6673d4a22a209f43b0919f65e86116a4f14edcf40836f6bcec0fe86623322c86dc34d451e2ddb31a94a48ac346487223b3ff6314763ac3ceb9f140eaec118916f663006ba62c426cee68588d4e240c7f684cec9e4d30a22756ff1baf8f862a5abf360f341cfe2e684a35f590", 0x73}, {&(0x7f0000d6a000)="f83a0c473fc42f3532b8b91e03b1cdf5454b25e2f50b0821efc56ab6be966be475331ea49b9cc7d175fc3719de590d22ef379908f0debaf82451a716be2c37a67ab8bedc86e9548fe05cce599d7b385159e442a205c0295c0a6bfabc1acf46f4c6df4b8ad03e2bf68a3e43557b43066d60aeaa7bce2a377c939f0ad9e941c12758829ea5778a6d43d2d368420509654385781bf11de52bd46bcb4d3620e6ecd74221b1846682646d19a7adba2b50", 0xae}], 0x2, &(0x7f0000bf4000)={0x1010, 0x107, 0x3, "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"}, 0x1010, 0x8000}, 0x10) r1 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000d6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000d6c000-0x24)="2400000043000100120000030000ff00000000050e0001001a0400001cff0017e0e9000e", 0x24) mmap(&(0x7f0000d6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000d6b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000d6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setsig(r1, 0xa, 0x39) vmsplice(r1, &(0x7f000067c000-0x30)=[{&(0x7f0000d6b000)="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", 0x1000}, {&(0x7f00007d4000)="0b3a311dbd77010e40650548f5c0e5e2ada49749a2f6b87401b8cf2878c0ddd9e55e70855d2e9e5a83c95ecb45653d450ba825c58321448084f24ecdeb0838201596cb6e30031f200a20bde0f7b2571a1b48cdbcc1e3bf87c73003a5ed3ba0be14a90721685fff2c7ce7789f4dad8f4b38b708906dd7cdeb5fa240f1d80028c2a779c89667af9463089ee387cb4f018e881e7ca382783ccd0e6a9715fe8ff421cc67d7d9f69e2281f0c7bd411dffb56c3ad78e57684c", 0xb6}, {&(0x7f0000d6b000)="396c449601617c90fd2879006eaca2f83e016559ff1148fef077329dfafa332febdaee6307bfacc3826279219ea59cd8a789cf08941738c118c0a7a7b4fec45377e273d7bc6d20a486d162f9784faebe63f6fbfd3f41515bf259a6fefa51f7303946588d5bfcdbaddde13c62c52a68150d5443efddd72aa02f5586e8cfe3bfdb1fe48d0869def73e453e950124ade1e0b20c4c28e2f67ab96f2e7533360ea7d197acf7b8ce3c59872ae6cfafd8d03d6fa039ca0bef6c6fab07576269458a9addcdee40d18caf8c5ebb6e990fb13bf65a403a039d6897a54637a4ad", 0xdb}], 0x3, 0x8) mmap(&(0x7f0000d6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r0, &(0x7f0000d6d000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000791000)=0x48) mmap(&(0x7f0000d6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getattr(r2, &(0x7f0000d6d000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x1) open(&(0x7f00000c4000)="2e2f66696c653000", 0x81003, 0x100000000001b3) 2017/11/04 07:02:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000dc4000)="2f6465762f73657175656e63657200", 0x3fffc, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) bind$inet(r0, &(0x7f0000081000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x3) sendto$inet(r0, &(0x7f000009c000-0x1)="07", 0x1, 0x0, &(0x7f000040d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000f11000-0x10)={0x2, 0x0, @rand_addr=0x7ffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 148.520660] netlink: 1 bytes leftover after parsing attributes in process `syz-executor3'. 2017/11/04 07:02:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00009e0000-0x78)={0xbc, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14, 0x0, 0x0, 0x3, 0x2, 0x0, 0x5, 0x0, 0x6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = 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, 0xffffffdfffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000feb000)="2e2f66696c653000", 0x1, 0x40) syz_open_dev$sndtimer(&(0x7f0000c21000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x4a8400) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000568000)="2f6465762f73657175656e6365723200", 0x101000, 0x0) openat$fb0(0xffffffffffffff9c, &(0x7f0000eb3000-0x9)="2f6465762f66623000", 0x181003, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00009bf000)="2f6465762f73657175656e63657200", 0x105002, 0x0) syz_open_dev$vcsa(&(0x7f0000da5000)="2f6465762f766373612300", 0x3800000, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c4f000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) dup(r1) open(&(0x7f0000c06000-0x8)="2e2f66696c653000", 0x0, 0x100) creat(&(0x7f0000cc7000)="2e2f66696c653000", 0x48) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00008e4000-0xc)={0x1, r2, 0x1}) pipe2(&(0x7f0000de5000)={0x0, 0x0}, 0x80800) openat$fb0(0xffffffffffffff9c, &(0x7f00008f3000-0x9)="2f6465762f66623000", 0x40000, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00007b9000)="2f6465762f73657175656e6365723200", 0x20000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000d6d000-0x4)=0x0) rt_sigqueueinfo(r4, 0x4, &(0x7f0000619000)={0x35, 0x49, 0xffffffffffffbf0b, 0xf400000000000000}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000f5a000)={0x4, 0x6, 0x1d60, 0x2, 0x1f, 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000da5000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cdb000)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000829000)={@common="67726530000000000000000000000000", r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f00006b3000)="2f6465762f6175746f667300", 0x40, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000001000)=[{0x3, 0x0}, {0x0, 0x0}, {0x4, 0x0}, {0x7, 0xfffffffffffffffe}, {0xfffffffffffffffe, 0x400003}], 0x5) setsockopt$inet_int(r6, 0x0, 0x18, &(0x7f000076b000)=0x4, 0x4) r7 = socket(0x11, 0x806, 0x0) write(r7, &(0x7f0000327000-0x26)="26000000420047f1938d000000000000000050f16b8dbdea03fffff7454a6803e517c76e328a", 0x26) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000006000-0x60)={0x0, 0x0, 0x4, @thr={&(0x7f0000001000)="", &(0x7f0000006000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000006000-0x4)=0x0) io_setup(0xfffffffffffffff9, &(0x7f0000f13000-0x8)=0x0) io_getevents(r8, 0x0, 0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f000045c000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = syz_open_dev$evdev(&(0x7f0000073000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2) read(r9, &(0x7f000006b000)="000000000000000000000000000000000000000000000000", 0x18) sched_rr_get_interval(r4, &(0x7f00007e5000-0x10)={0x0, 0x0}) waitid(0x0, r4, &(0x7f00004ef000)={0x0, 0x0, 0x0, 0x0}, 0x80000000, &(0x7f0000b17000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$evdev(r9, &(0x7f0000058000-0x60)=[{{0x0, r10}, 0x0, 0x100000001, 0xff}, {{0x0, 0x2710}, 0x0, 0x0, 0x10000000}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000f16000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000f7000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000065000-0x4)=0x5, 0x4) [ 148.541181] QAT: Invalid ioctl [ 148.551182] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=32154 comm=syz-executor7 [ 148.555580] QAT: Invalid ioctl 2017/11/04 07:02:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) bind$inet(r0, &(0x7f0000081000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x3) sendto$inet(r0, &(0x7f000009c000-0x1)="07", 0x1, 0x0, &(0x7f000040d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000f11000-0x10)={0x2, 0x0, @rand_addr=0x7ffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/04 07:02:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000034f000)={0x2, 0x78, 0xd4e7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000f19000)={0x0, 0x0, 0x0}, 0xc) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000b19000-0x4)=0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f000076f000)=0x0) getpriority(0x1, r1) perf_event_open(&(0x7f0000406000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0xfffffffffffffffc, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f00009d1000)="6b657972696e6700", &(0x7f0000509000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000866000)="9a23adeccd3bc1030dac16f4bd1a1f05fb", 0x11, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000d6a000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000ac7000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) epoll_create(0x6) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$TUNSETIFINDEX(r5, 0x400454da, &(0x7f0000bea000)=0x6) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_settings={0x100000000, 0x0, @sync=&(0x7f0000706000-0xc)={0x5, 0x401, 0x8000000080000000}}}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) write$tun(r5, &(0x7f00003f1000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "b99878"}, "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"}}}, 0x41f) write(r4, &(0x7f0000944000-0x1f)="07219a8d9d2c89167c103cc3166199681d0b0ff551e05eba8e0e434c947932", 0x1f) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000971000)={0x19c75d31, 0x0}) poll(&(0x7f0000a61000)=[{r2, 0x2, 0x0}], 0x1, 0x0) pipe2(&(0x7f00000bf000-0x8)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000000000/0x5c000)=nil, 0x5c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f000005d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/04 07:02:25 executing program 7: mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce2000/0x3000)=nil, 0x3000, 0x5, 0x200000001c014, r0, 0x0) mmap(&(0x7f00005df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000f65000-0x8)={0x64, 0x690}, &(0x7f0000ec6000-0x4)=0x8) socket(0x1e, 0x2, 0xc) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000f65000)="1f0000000201ff00fd4345bb000200220740000009000100011601130000c46d", 0x20) socket(0x11, 0x2, 0x0) fadvise64(r0, 0x4000000000000000, 0xfffffffffffffff7, 0x3) r1 = socket(0x11, 0x2, 0xe) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000f67000-0x1f)="1f09000001080000004345000c00000000000600080100010400dcffdf00", 0x1e) mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0xc) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x2010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3a000/0x3000)=nil, 0x3000, 0x3, 0x10, r2, 0x0) write(r2, &(0x7f00003a9000-0x1f)="1f0000000104ff00fd4345c0071100000200f00008000100030400dcffdf00", 0x1f) r3 = socket(0x7, 0x80000, 0x6) connect$inet6(r3, &(0x7f0000e18000)={0xa, 0x2, 0x10000200, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, r0, 0x0) socket(0x4a, 0x4, 0xc) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x800000000000000) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x400000000004) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) mmap(&(0x7f0000bcf000/0x3000)=nil, 0x3000, 0x103, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) write(r0, &(0x7f0000f66000)="1f0000000104ff00fd434514234d0000000000000800010001ffdcffdf000d687b49", 0x22) r4 = socket(0x10, 0x2, 0xc) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x2000000004, 0x50, r4, 0x0) mmap(&(0x7f0000337000/0x2000)=nil, 0x2000, 0x0, 0x10910, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f00005fb000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x800000000000) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r4, &(0x7f0000f68000-0x1f)="1f0000000104ff00fd4345bb0700020000d100000900030000000000000000", 0x1f) r5 = socket(0x10, 0x2, 0x0) socket(0xb, 0x6, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r5, &(0x7f0000001000-0x1f)="1f007f000009ff00fd4345c00100b3bc535e00000000efff000400dcffdf00", 0x1f) 2017/11/04 07:02:25 executing program 3: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000022000-0x8)="2e2f66696c653000", 0x20) ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000022000)="637075736574706f7369785f61636c5f6163636573736574683040656d302600", 0x20002) r2 = creat(&(0x7f000000c000-0x8)="2e2f66696c653000", 0x5c) ioctl$KVM_NMI(r0, 0xae9a) openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f6b766d00", 0x4, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000024000-0xc)={0x7, r2, 0x1}) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x800000000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000025000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sg(&(0x7f0000023000)="2f6465762f73672300", 0x7, 0x200) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, r4, 0xffffffffffffffff) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CPUID2(r5, 0xc008ae91, &(0x7f0000010000)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x1) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0xa010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x100000000011, 0x2, 0x8) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f000052e000)={0x0, 0x0, 0x0}, 0x4) 2017/11/04 07:02:25 executing program 4: mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000ff5000)=0x3fa, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x7fff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x477d684d}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x805, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r1, &(0x7f0000fe9000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) 2017/11/04 07:02:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000885000-0x11)="2f6465762f7161745f6164665f63746c00", 0x400000, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000035f000)=0x9679, 0x4) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 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) r2 = syz_open_dev$usb(&(0x7f000026f000)="2f6465762f6275732f7573622f3030232f30302300", 0xfffffffffffffffb, 0x602) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f00002c9000)={0x3, 0x7f, 0x0, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 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]}) r3 = accept4$packet(r2, &(0x7f0000cb1000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000ed2000)=0x14, 0x800) mmap(&(0x7f0000000000/0x272000)=nil, 0x272000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = open$dir(&(0x7f0000cbe000-0x8)="2e2f66696c653000", 0x200, 0x94) r6 = 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, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000ff8000)="de03b462de0587c9af9f4013f0e34bbb781d0a5af91d78e7caee4ba7f1c3584cee4fed619be5f07ba112ed4f3be2d8b2a52bdabf550d03fe07a35e551339180e713278c7c9f7a84fb73e2e1543e4735648107745036562ee93e702704a9ed8779deacd6e465a846011cd402b3b5a2d24dad96ecf2b3ce670aecb1866105ea8a280026ff5ec7caf9ab47e243de1e4cf5da04fd9fdb8c81173df9a8a52a804351285f3619aaff372e0bee919c9188fd30690f654661f5f43c7ca03f7d54a77a2df8d3b789e51e40c640526f481915f9c0fa6904f3eb21ba090273e6d9c4e", 0xdd) socket$inet6_udp(0xa, 0x2, 0x0) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000178000)="2f6465762f73657175656e6365723200", 0x101000, 0x0) r8 = getpgrp(0x0) perf_event_open(&(0x7f00000d5000)={0x7, 0x78, 0x65d, 0x581a, 0x2209, 0x8, 0x0, 0x1ff, 0x0, 0x4, 0x5, 0x8, 0x7fffffff, 0x10, 0x0, 0x7ff, 0x1, 0x8d, 0x4, 0x8000, 0x0, 0x7, 0x0, 0x16a, 0x6, 0x50f, 0x0}, r8, 0x3, r1, 0x2) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r7, 0x894b, &(0x7f0000126000-0x4)=0x0) r9 = syz_open_dev$sndtimer(&(0x7f000000b000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000012000-0x8)={0x0, 0x0}, &(0x7f0000012000-0x4)=0x8) fcntl$setflags(r9, 0x2, 0x1) socket$inet_icmp(0x2, 0x2, 0x1) accept$netrom(r0, &(0x7f0000cf7000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000c96000-0x4)=0x48) r10 = dup(r6) fcntl$getownex(r3, 0x10, &(0x7f0000306000)={0x0, 0x0}) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f000013e000)={0x8, 0x1, "7e"}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r9, 0x40345410, &(0x7f000000e000)={{0x0, 0x2, 0x6, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x74, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r9, 0x40345410, &(0x7f0000234000-0x34)={{0x3, 0x1, 0x1, 0x1, 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]}) recvfrom$packet(r10, &(0x7f0000b6e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc, 0x2000, &(0x7f0000229000)={0x11, 0x1, r4, 0x1, 0x41e, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) connect$packet(r0, &(0x7f0000800000)={0x11, 0xc, r4, 0x1, 0x5, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) fcntl$lock(r5, 0x5, &(0x7f00002ae000-0x20)={0x2, 0x2, 0xfffffffffffffff8, 0x3b, r11}) ioctl$PIO_UNIMAPCLR(r2, 0xc0185500, &(0x7f00001c8000-0x6)={0x2000000300, 0x2000000000000001, 0x0}) 2017/11/04 07:02:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000644000)="2f6465762f66623000", 0x100003ffff5, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) gettid() ioctl$TIOCLINUX4(0xffffffffffffffff, 0x541c, &(0x7f0000ee6000-0x1)=0x4) shutdown(0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$ircomm(&(0x7f0000000000)="2f6465762f6972636f6d6d2300", 0x0, 0x60840) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x3, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_in(0xffffffffffffffff, 0x546f, &(0x7f0000517000-0x8)=0x14) sched_setaffinity(0x0, 0x8, &(0x7f0000b59000)=0xffc) io_setup(0x0, &(0x7f0000937000)=0x0) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00006ae000)="2f6465762f6870657400", 0x200000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f00004d9000)="") r2 = socket$unix(0x1, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000b9e000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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=@local={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}}, &(0x7f0000435000)=0xe8) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r3, 0x0) fchmod(0xffffffffffffffff, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r2, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f00007fb000-0x58)={0x10000, 0x8, 0x16, 0x4, 0x100000000, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$PIO_FONT(0xffffffffffffffff, 0x4b61, &(0x7f000026b000)="4b3c9f2fa562ebb64c39b877ff93aec571e706c06594c9bea28e4697fe64e4eaa50b8586a02bf0a65049f458ec884dea0e331ae9e64f2d9c2af7bb9daec6637bd8021e2c14d4a5656d8459e8a91dd7ac88cdcb") openat$sequencer2(0xffffffffffffff9c, &(0x7f0000036000)="2f6465762f73657175656e6365723200", 0x80000000002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000939000-0x30)={0x3, 0x9, &(0x7f0000938000)=[@map={0x9, 0x20000002, 0x8001, 0xffffffffffffffff}, @map={0x5, 0xfffffffffffffffb, 0x710, 0xffffffffffffffff}, @generic={0x3f, 0x1000, 0x1, 0xa9b0}, @generic={0x4, 0xc8b2, 0x4, 0xb01}, @generic={0x4000000000400, 0x4, 0xfcdf, 0x7fffffff}, @map={0xa67d, 0x80000000, 0x2, 0xffffffffffffffff}, @generic={0xffffffffffffff6c, 0x2, 0x100000001, 0x0}, @generic={0x5, 0x6, 0x5, 0x0}, @map={0x5, 0x7fffffff, 0x22, 0xffffffffffffffff}], &(0x7f000069f000)="657468314073656c696e757800", 0x6d0, 0x6e, &(0x7f0000939000-0x6e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, 0x0}, 0x30) listen(r3, 0x99e) accept4$unix(r3, &(0x7f00009d8000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00007e6000)=0x8, 0x0) syz_open_dev$random(&(0x7f0000854000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x200000) [ 148.624805] netlink: 5 bytes leftover after parsing attributes in process `syz-executor7'. [ 148.628611] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2017/11/04 07:02:25 executing program 1: r0 = socket$inet(0x2, 0x805, 0x0) bind$inet(r0, &(0x7f0000081000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x3) sendto$inet(r0, &(0x7f000009c000-0x1)="07", 0x1, 0x0, &(0x7f000040d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000f11000-0x10)={0x2, 0x0, @rand_addr=0x7ffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 148.650286] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2304 sclass=netlink_route_socket pig=32167 comm=syz-executor7 2017/11/04 07:02:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$sock_int(r1, 0x1, 0x28, &(0x7f00000b0000-0x4)=0xac9, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xd, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(0xffffffffffffff9c, &(0x7f0000001000)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000088000)={0x3, 0x2, &(0x7f0000bb5000-0x10)=[@generic={0x800, 0xffffffffffffff8b, 0x0, 0x7}, @generic={0x0, 0x31a, 0x5, 0x4}], &(0x7f0000ff8000)="00", 0x1, 0x41, &(0x7f0000921000-0x41)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) bpf$OBJ_PIN_PROG(0x6, &(0x7f000091e000)={&(0x7f000073e000-0x8)="2e2f66696c653000", r3}, 0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000e0d000-0xa0)={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]}, 0x6, 0x4, 0x3, 0x400, 0x2}, &(0x7f00009bc000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00005f5000-0x18)={0x0, 0x9, 0x30, 0x32fb, 0x80000001}, &(0x7f0000ca7000-0x4)=0x18) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00009e2000)={0x0, @in6={{0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00003e5000)=0x8c) sendmsg$inet_sctp(r0, &(0x7f0000257000-0x38)={&(0x7f0000f54000-0x1c)=@in6={0xa, 0x2, 0x8001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c, &(0x7f0000c74000-0x70)=[{&(0x7f0000119000)="8bb8de640791b60ece7bb488f5a8eed346959dd89760d5e34b815be8d0370f614e6ad242b7446cb06a7306a15622df77e5ef7d3d5980fe69d8a01a3033023680511631a60cd0b5adc0bc4c9d8bd72cf8c2f0e4aee3b5c20841c4b0b89564e36616a1a069c4d5edc17c9a8bd3fe014a1a8cf1e032d2f51ff499748b2b272f8ee729646712e34d6dba23bc76c2980066c2fdc96dcd32ee543cdde8f43b60bf93ac46a0b5862ecb255bfe3566c9f0c9569cf1fa37ec48ad8bfc93574f2ab43d5f44461b96d13780bca10e64ae0cebb88d515fed781aefd478ab295e61ab441c", 0xde}, {&(0x7f00002de000-0xca)="37a9656311ab3489abb1d6138178e48ef6efed524cff499ae708d8c4b89fc7b4b26517787a28172e2b757ca13343b06ea105ef1fe5d32f55a4b40f0ef3290d4f3676aa0d40b129af14f05eea62556ae6ed9167cc3f2306a180eed3e527670e7b79c93c86671809d981e9147689cacd17be9fa8c0ceac5e317c601d5ff70510e5bcf451726ad63941cf5ef4d6879a792a4fff9bbc3d484bc80aa1501cc8575c8e125a02da7b9ffbb340d3d8d97c776fe9a0ac08c75386dbb152911bfc96060355bb830634200114e30164", 0xca}, {&(0x7f0000ce5000)="", 0x0}, {&(0x7f00000c7000-0xeb)="1cf5f1247f7171b903bcdfce1baebbd90bdf8ec2ef6d4cbb644120d14a8b818bf6da11f3101f5303d3420db7fdc88be6e56288f9bf4ddeb7b8d301c5e3f73da30642e1c236d6197576663bd14ab9cf4e73a69f831b6dcef0e945255e009c968ae03aee30f8b08184df8a22c9c65dea61b92cd110ad6e9c3ab975d02e284fc4bf8da27b897542395f9648e8516ac1239a355e1097d41d47a58e618dbd864030854cb87232eef30241a9311e4f55b78e4961e727254ff1a58ca2e87d1dc934bdec322212066e5525f16cbbe2936c4b26b14fed1f2c81c701b8d49ae792586cb21cb92ce64309592b92a915f5", 0xeb}, {&(0x7f0000cb0000)="793c29bd13be86eab13871460f75e5b1cc796547e62e6b4ce3ae5367fd557776f0f4f26e99fd629a358fd4ed0f4830643607bd51d696b12377256e3e04af3d01b873115ad31d1c70a174fc0c39a674da20c2488c6c947e6c3f01cdeb3ef57209d032aa18d3c814ad63afe95c464c269e9e5adde25fb3e987ba7ca61ba1aafa39ed25a6bd4a106efdfa7af642718648c26571ed2432f5db04f11e369139fbf8493854529df7bb1dee8c37d5a3b6c16d341c67e85b8dbd0e5940c6a435006848b4782defd32137b2b04a370e6f3b8abd9f059b", 0xd2}, {&(0x7f00001dc000)="dcd95f272a09e5e79b471271f1d0aa8fd8594c4a5fac6f2d52cfdbf211a92f10334e632418c084bcf63b15fbb99224f8a967b49e302f62e6414fda5a89b518cf6ca7a689e3b0e6af26812a6d3ccf80a7969be2490fa446a13f8091450f37f15af1ac8f91af69af44e3a509df97cd4e069ac3242d35928a8bee54498f0df0d920722b247a302c3aba58db84426056170e67ebb83ea6c7291268faf4b11b898dcbd18c31ca98171f57052c61494a2f1b172ba78b", 0xb3}, {&(0x7f0000fe1000)="d54be136c6104de4b00ab277bfce576caa4a5e303a02e9aeaf06b7012dcedd023b2afa8b28b76c31842a5e828e72053413d4a082552a7ea6547e9fc741cc8b4982a2a826a055a6173cd214fd6b5a9c44ea701549a5d07cd428ad078777efc9738916d188b32a3041d8c0abb70b8346a58c6266b010584ebd71c00bea644945d074686d03eebcd4cd2ac8b70a55bf79c4cd6874294b2e42bbb8e9c56fbea19d18", 0xa0}], 0x7, &(0x7f0000f39000)=[@sndinfo={0x20, 0x84, 0x2, {0x6, 0x2, 0x9, 0xffff, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x82, 0x2, 0x100000001, 0x81, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x10000, 0x8000, 0x8, 0x8, r6}}, @init={0x18, 0x84, 0x0, {0xe33, 0x1, 0xf69, 0x4}}, @init={0x18, 0x84, 0x0, {0x1, 0x3, 0x8, 0x8}}], 0x5, 0x40090}, 0x1) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1d, &(0x7f000059a000-0x2b)="eecb7025dc4e7f360b090330e7208506579d50a7d68c4f6f609cb967a24281fb82d68b49a309ca80cab8c4", 0x2b) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000002000)={0x0, 0x10000, 0x26f, 0x101}, &(0x7f0000002000)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000096000)=@assoc_value={0x0, 0x6}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000000)={r8, 0x200, 0x10}, 0xc) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000de9000)={0x0, 0x80000, r3}) socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000002000)={r2, r2, 0x1, 0xfffffffffffffffe, 0x0}, 0x14) getsockopt$netlink(r9, 0x10e, 0x5, &(0x7f0000001000-0x5d)="00000000", &(0x7f000096e000)=0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000e81000-0x8)={0x0, 0x0}) bind$inet6(r1, &(0x7f0000d59000)={0xa, 0x0, 0x40, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) accept$nfc_llcp(r2, &(0x7f0000792000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000f5c000-0x4)=0x60) sendto$inet6(r1, &(0x7f0000e87000-0x2)="c3", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) read(r1, &(0x7f0000813000-0xc9)="00", 0x1) getsockopt(r1, 0x400, 0xfffffffffffffffd, &(0x7f0000b26000)="", &(0x7f0000431000)=0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000d95000-0x10)={0xffff, 0x5, 0x6f, 0xbd, r7}, &(0x7f0000daa000-0x4)=0x10) 2017/11/04 07:02:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) bind$inet(r0, &(0x7f0000081000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x3) sendto$inet(r0, &(0x7f000009c000-0x1)="07", 0x1, 0x0, &(0x7f000040d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000f11000-0x10)={0x2, 0x0, @rand_addr=0x7ffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/04 07:02:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) bind$inet(r0, &(0x7f0000081000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x3) sendto$inet(r0, &(0x7f000009c000-0x1)="07", 0x1, 0x0, &(0x7f000040d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000f11000-0x10)={0x2, 0x0, @rand_addr=0x7ffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/04 07:02:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x0) bind$inet(r0, &(0x7f0000081000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x3) sendto$inet(r0, &(0x7f000009c000-0x1)="07", 0x1, 0x0, &(0x7f000040d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000f11000-0x10)={0x2, 0x0, @rand_addr=0x7ffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/04 07:02:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000362000)="2e2f66696c653000", 0x97) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00004ff000)="2f6465762f6877726e6700", 0x2840, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ba4000-0xc)="2f6465762f72666b696c6c00", 0x200000, 0x0) r2 = dup3(r0, r1, 0x80000) syz_open_pts(r2, 0x202004) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80001040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x2, &(0x7f0000a8f000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r3, 0x10, &(0x7f0000f01000-0x8)={0x0, 0x0}) r5 = perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = accept4$inet(0xffffffffffffff9c, &(0x7f00002be000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000be6000-0x4)=0x10, 0x800) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000c18000-0x4)=0x0) perf_event_open(&(0x7f000072e000-0x78)={0x5, 0x78, 0xfff, 0x0, 0x4, 0x4, 0x0, 0x7, 0x20, 0x0, 0x5, 0x5, 0x7ff, 0x2, 0x0, 0x6, 0x3, 0x3a81, 0x100, 0x800, 0x1, 0x6, 0x1, 0x5, 0x8, 0x0, 0x0}, r7, 0x9, r5, 0x3) r8 = signalfd4(r2, &(0x7f0000921000-0x8)={0x0}, 0x8, 0x803) r9 = dup(r8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(r7) setpriority(0x3, r4, 0x83) openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r10 = ioctl$KVM_CREATE_VM(r9, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r10, 0xc00caee0, &(0x7f0000170000-0xc)={0x80000004, r10, 0xfffffffffffffffd}) ioctl$KVM_CREATE_IRQCHIP(r11, 0xae60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f000006c000)={@random="e3ae8895310d", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x21, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, "bc010007000000000000000005000000e60100b0"}}}}}, 0x0) r12 = creat(&(0x7f00009d6000)="2e2f66696c653000", 0x0) epoll_pwait(r12, &(0x7f00008ab000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0x4, &(0x7f0000702000)={0x1c99}, 0x8) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000aa4000-0x4)=0x1001, 0x4) r13 = ioctl$KVM_CREATE_VCPU(r11, 0xae41, 0x3) ioctl$KVM_SET_PIT2(r10, 0x4070aea0, &(0x7f0000fe7000)={[{0x6, 0x8, 0x3, 0x7fff, 0x1, 0x100000001, 0x5, 0x6, 0x8000, 0x5b6521ff, 0x4, 0x8, 0x75}, {0x6, 0xfff, 0x9, 0x1, 0x8, 0x9, 0x2, 0x40, 0xcd, 0x6, 0x3ff, 0x5, 0xffff}, {0x10001, 0xf, 0x1000, 0xffffffff, 0x1, 0x9, 0x8, 0x6, 0x1, 0x7, 0x1, 0xffff, 0x0}], 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_LAPIC(r13, 0x4400ae8f, &(0x7f0000244000)={"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"}) mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 148.717254] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2304 sclass=netlink_route_socket pig=32183 comm=syz-executor7 2017/11/04 07:02:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000d79000-0x8)="2e2f66696c653000", 0x9) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00008f7000)={0x0, 0x72, "764ad2535764b60a1a418a84d90f9f4b53e86199677d999d5015f4c9abc70ef26d946496a5d78622088bd4f6349f37a08215593e52828b954245e80c9c1c66b9a4fbc6cec96e5c2742a0ef2d91390be2f503529d9ce1a57d692ebb94d7ba1b747fe1eb88b38b1755802e6dcd1a8866f8491f"}, &(0x7f0000930000-0x4)=0x7a) r2 = getuid() ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f00003c8000)=r2) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000e34000)=@assoc_value={0x0, 0x401}, &(0x7f0000718000)=0x8) sendmsg$inet_sctp(r0, &(0x7f0000c84000)={&(0x7f000081b000-0x1c)=@in6={0xa, 0x0, 0x80, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7f}, 0x1c, &(0x7f000087d000)=[{&(0x7f000096d000)="9c07d2d6624ba71c03e12d91021bf28cc6b2ba6ff510e7f989caf58cdfc2d83d7a83c2d16169fb9a7e5f0f247890a77d741dc84eaceffba444f126ff59a4b3aa2bd13bbca6821aa73eb9d4681c2e17ab65542bcc8d217d03579ac6bc6946817cba6c4998571b34e6a949b52a2685560a548ecb928fd68eabfb96c98cf2cfa57ceb8f67681808cddf7e358866a2801d5dac08f4f84cde07a16619a506eaeaa05007c37620b82f1bb64e2f4644ca36f4472bc4f0bbda8cf1bd3664ffb3a9071c36bea7", 0xc2}, {&(0x7f0000f3a000)="67f243e0d47d45d3f704289e69aa6cc7d2a8e4bc7ede3f1d3bb9148d6895783f05beca62daa72f1abfe4bc31e5ac6addba69dacb452c95a39c723b464aa01862f31c534dcda8c80f843ce74af62ac4aa9a2d5569ac18979d59380655a614e5b2bf1ef85cdbab54d657748731e06c24c95187097c1e4e24ee403aa134", 0x7c}, {&(0x7f0000e27000)="e4381585d49d05fc75d88f8b807eaf2bb03781c5a35787f267d262f8b667c89fe1a5f53aef2ae69904d1d28977dbcc734333eb25629dcd6cbc8b63b050afa46f73", 0x41}, {&(0x7f0000e0b000)="e9228dee208cd7c655aac13dbb580b5d257fca671215227fbebe7796194414c68b7cc203c44b85be517d199f47d6d1374b6062ffa934544907bbd310eed6d8ed422b2c6fa213a69f63b6ff4ce99737228165d9223c88f0a7b80159991085ef44e46c7db22a237143c1720e32f8757a4e2322c7408fd9f3212f9c5adce9eb54ffa76257f128aa48d4433366d6463ddad91bae508d366ed3afbf19161e056f96a159697351d7", 0xa5}, {&(0x7f0000426000-0x13)="08c061a68d43362c38cba0645a321e769220a2", 0x13}], 0x5, &(0x7f00003d9000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0x200, 0x7, 0x1, 0xa00000000, 0x4, 0x2, 0x95a7, 0x800, r1}}, @sndrcv={0x30, 0x84, 0x1, {0xf56, 0x3, 0x204, 0x83, 0x1, 0x3, 0x9, 0x1, r3}}], 0x2, 0x0}, 0x4000080) r4 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x2) write$tun(r4, &(0x7f0000236000-0xc8)=@hdr={0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="62d982b1c711", [], {{0x0, @llc={0xf, @llc={0x0, 0x0, "33", "54b13d35bc0aee159c8f018c"}}}}}}, 0x2a) 2017/11/04 07:02:25 executing program 5: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00001a8000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000079000-0x4)=0x0, &(0x7f0000869000-0x4)=0x4) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000d61000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f000060b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000be9000)=0xdd) socketpair(0xb, 0x3, 0x294, &(0x7f000040c000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00005d8000-0x8)={0x0, 0x9}, &(0x7f0000434000-0x4)=0x8) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000a12000-0x4)=0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000e06000-0x18)={r5, 0x100000000, 0x30, 0x4, 0x3ff}, &(0x7f0000f2a000)=0x18) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000f06000)={0x2000003e, 0x200, 0x61}) ioctl$DRM_IOCTL_INFO_BUFS(r4, 0xc0106418, &(0x7f000060c000)={0x0, 0x100, 0x3, 0x6, 0x11, 0x6}) setsockopt$inet_mreq(r3, 0x0, 0x20, &(0x7f00001aa000-0x8)={@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x4}, 0x8) r7 = socket(0x10, 0x802, 0x0) write(r7, &(0x7f00003a7000)="2200000015000701000910f70000000402000000010000000900060000f000000115", 0x22) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000ab4000-0x14)={r6, 0x3, 0xfffffffffffffff9, 0x1, 0x1000, 0x2}, &(0x7f0000395000-0x4)=0x14) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f00004c7000)={0x5, 0x2, 0x10001, 0x7, 0x9}, 0x14) socket$unix(0x1, 0x0, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(0xffffffffffffffff, 0xc0106438, &(0x7f0000000000)={0xfffffffffffdff06, 0x0}) r8 = socket(0x11, 0x80003, 0x0) setsockopt(r8, 0x107, 0xc, &(0x7f0000000000)="", 0x4) 2017/11/04 07:02:25 executing program 2: mmap(&(0x7f0000000000/0x283000)=nil, 0x283000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000283000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000283000)="2f6465762f73672300", 0x8, 0x40) mmap(&(0x7f0000283000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000284000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000284000)="2f6465762f766373612300", 0xffffffff00000001, 0x200000) mmap(&(0x7f0000285000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000214000-0x4)=@int=0x0, &(0x7f0000285000)=0x4) r2 = msgget$private(0x0, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000284000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_rfcomm(0xffffffffffffff9c, &(0x7f0000284000)={0x1f, {0x5, 0xff, 0xfe, 0x8000, 0x80, 0x2}, 0x6}, 0x9) sched_rr_get_interval(0x0, &(0x7f0000281000)={0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000184000-0x4)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x96e7, 0x0}, r4, 0xffffffffffffffff, r3, 0x0) mmap(&(0x7f0000283000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgrcv(r2, &(0x7f00001b3000-0x8)={0x0, ""}, 0x8, 0x0, 0x3) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000195000-0x4)=0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f00001cd000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r5, 0x0, 0x0}) mmap(&(0x7f0000284000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000284000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000285000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000284000)=0x86) msgctl$IPC_RMID(r2, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$dri(&(0x7f0000001000-0xf)="2f6465762f6472692f636172642300", 0x0, 0x0) mmap(&(0x7f0000285000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000285000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f000000c000)=[{r3, 0x8, 0x0}], 0x1, &(0x7f0000286000-0x10)={0x0, 0x0}, &(0x7f0000285000)={0x3f}, 0x8) mmap(&(0x7f0000286000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000287000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x12, r6, 0x200000000) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000c2000-0x1a8)={0x2b5, {{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]}, 0x1, 0x2, [{{0x2, 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]}, {{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]}]}, 0x1a8) 2017/11/04 07:02:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000081000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x3) sendto$inet(r0, &(0x7f000009c000-0x1)="07", 0x1, 0x0, &(0x7f000040d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000f11000-0x10)={0x2, 0x0, @rand_addr=0x7ffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/04 07:02:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 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$evdev(&(0x7f0000e57000-0x12)="2f6465762f696e7075742f6576656e742300", 0x3, 0x200000) r0 = syz_open_dev$mice(&(0x7f000027a000)="2f6465762f696e7075742f6d69636500", 0x0, 0x101100) r1 = syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0x9, 0x2) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000668000)={0xae, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x7, 0x200, 0x7ff, 0x5, &(0x7f0000000000)=@common="6c6f0000000000000000000000000000", 0x0, 0x80000001, 0x8001}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000181000)={0x0, []}, &(0x7f0000853000)=0x4) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000fd7000)=0x75) r2 = getpid() msync(&(0x7f0000e11000/0x3000)=nil, 0x3000, 0x4) ioprio_get$pid(0x1, r2) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000268000-0x14)={0x1, 0x100000000005, 0x93b, 0x1, 0x0, 0x0, 0x0}, 0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd0000)={0x0, 0x6236, 0x30}, &(0x7f000089a000)=0xc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000fbd000-0x14)={r4, 0x48, 0x10001, 0x4, 0x0, 0x5}, &(0x7f0000403000)=0x14) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000d78000)=r5, 0x4) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f000037a000)=r2) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f000067f000)={0x80000001, {{0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0xad}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00008c1000)={0x0, 0x0, 0x0}, &(0x7f0000cfa000)=0xc) fcntl$getown(r1, 0x9) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000f05000)={0x0}, 0x4) getpgrp(r6) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fc3000-0x18)={r3, &(0x7f00000cc000)="ebdcabfd583d5f1e4c5163a85e2915b9b3f94b04e1712359ba3f664e9f79b8d08244ba83bfc61808651ab50cf0ecf62ebacf7847396fa004a935620849fdac8e34410e1135219350a0c170bdfd1a522cb588d740b944001ed6dd5d421bac8f0341ba3533080a1e26152d10f0dd8e708ccd1953c5cff872ae69f5617589374b5c613d23d6ba46b0c7cdef878474a33b286ee080512613532d869713398c430442229cd0d2f6e3e758889b09c92a551aceb15fe4799a6bae3eabb563c832111dec14a5459a181edc5941a56945502e7f794c1df21bf3855690197fd1fcc6cb7fbb09a3910fac3f7feba255381c6c3de0f8", &(0x7f00005c5000-0x24)="000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000a37000)=0x3, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000097b000)={r3, &(0x7f000000e000)="74", &(0x7f0000002000)="0dffff01", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000364000)={r3, &(0x7f000074f000-0x2e)="4fe30419c9f30d2fcdceee2368c700783b77dc445133b9e64530b9da0a4ffd1e2fcd78e30b2b540ef8b434503c6e"}, 0x10) getpgid(r2) ptrace$setopts(0xffffffffffffffff, r2, 0x525, 0x5) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f00005c7000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000538000)={[0xf004, 0x4, 0x100000, 0x0], 0x7ff, 0x92, 0xfffffffffffffc00, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sched_setaffinity(r6, 0x8, &(0x7f0000f53000)=0x10000) 2017/11/04 07:02:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setpriority(0x1, 0x0, 0x4) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xc19, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000009a000-0x9)="2f6465762f6b766d00", 0x20004, 0x0) r2 = gettid() r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00008bc000-0x4)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000a95000)={0x1, r2}) connect$ipx(0xffffffffffffffff, &(0x7f0000dcc000-0x10)={0x4, 0x1, 0x9, "10ad32cd24f2", 0x4, 0x0}, 0x10) unshare(0x8000400) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000193000-0xf)="2f6465762f73657175656e63657200", 0x20000, 0x0) r5 = accept$unix(r4, 0x0, &(0x7f0000471000)=0x0) dup2(r5, r4) r6 = openat(0xffffffffffffff9c, &(0x7f0000b62000-0x8)="2e2f66696c653000", 0x0, 0x80) r7 = syz_open_dev$usbmon(&(0x7f0000b7e000)="2f6465762f7573626d6f6e2300", 0x1, 0x0) creat(&(0x7f0000221000-0x8)="2e2f66696c653000", 0x10) fcntl$dupfd(r1, 0x406, r3) getsockname$ipx(r6, &(0x7f00000d5000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000e47000)=0x10) mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0xfffffffffffffffe, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x80000, 0x0, 0x0}) ioctl$sock_SIOCETHTOOL(r7, 0x8946, &(0x7f0000a65000)={@common="6970005f767469300000000000000000", &(0x7f0000676000-0x4056)=@ethtool_per_queue_op={0x4b, 0x80000000, [0x800, 0x1c8, 0x1, 0x80, 0x0, 0x10000, 0x5, 0x8, 0x1ff, 0xffffffffffffffb9, 0xffffffffffffffff, 0x80, 0x4, 0x724, 0x1, 0xa87, 0x395c, 0x1, 0x9, 0xfffffffffffffffe, 0x6, 0x1a6, 0x6, 0x6, 0x20, 0x0, 0xfffffffffffff732, 0x5, 0xff, 0xfff, 0x2, 0x2, 0x400, 0x0, 0x60e9ff48, 0x2, 0x8721, 0x9, 0x4000000, 0x3f, 0x100000001, 0x1, 0x5, 0x0, 0xfff, 0x8000, 0xfff, 0x4, 0x4bc, 0xf47, 0x5, 0x0, 0x7, 0x7, 0x200, 0x8, 0x10001, 0x1, 0xa7, 0xd8, 0x6, 0x5, 0xfffffffffffff001, 0x0, 0x2, 0x6, 0x0, 0x29, 0x80, 0x4, 0x8af, 0x42, 0x2, 0x7, 0x7, 0x6, 0x8, 0x4, 0x9, 0x1, 0x10000, 0x5, 0x200, 0x8, 0x1, 0xffffffff, 0x9, 0x4c, 0x1, 0x0, 0x81, 0x4, 0x7, 0x3ff, 0x10000, 0x2, 0x7fff, 0x5, 0x3ff, 0x4, 0x7, 0x0, 0x79f37ed6, 0xc54, 0x6, 0x6, 0x9, 0x66e4394c, 0xbb3, 0x4, 0x4, 0xffff, 0x6cb, 0x5, 0x3, 0x4, 0x272eb7f9, 0x10000, 0x33d, 0x9, 0x6, 0x1, 0xffff, 0xc0, 0x5, 0x0, 0x5, 0x8, 0x80000000, 0xffff, 0x0, 0x8, 0x0, 0x10001, 0x1, 0x20, 0x1, 0xfffffffffffffffd, 0x8001, 0xffffffffffff0000, 0x1, 0x4, 0xffffffff, 0x2, 0x6, 0x9, 0x9, 0x6, 0x800, 0x72, 0x9, 0x1, 0x7, 0x3, 0x200, 0x4, 0xfffffffffffffff9, 0xf1f, 0x6, 0x7fff, 0x1, 0x5, 0x7, 0xf4b, 0x9, 0x0, 0x81, 0x7f, 0x5, 0x7fff00000000, 0x8, 0xffffffffdf1e338a, 0x5, 0x4, 0x4, 0xdfb3, 0xaa, 0x3, 0x2, 0x800, 0x8, 0x7fffffff, 0x7, 0xfffffffffffffffe, 0x0, 0x9, 0x7, 0x3, 0x0, 0xcde, 0x200, 0xfffffffffffffff8, 0x0, 0x8, 0x9, 0x4, 0x7fffffff, 0x1, 0xffffffff, 0x6, 0x3f, 0xfb6, 0x6, 0x101, 0x504c, 0x1000, 0x9, 0xc5ac, 0x2a80cda7, 0x51, 0x2c4, 0x3, 0x9a, 0x1, 0x200000, 0x9, 0x1, 0x10000000000, 0x2, 0x5, 0x49, 0x6, 0xf4f0, 0x9, 0x0, 0x4, 0x3, 0x401, 0x5, 0x400, 0x400, 0x7, 0x4975, 0x8, 0x943, 0x6, 0x30c, 0x9, 0x10001, 0x9, 0x80000000, 0x7f, 0x40000000, 0x6, 0x3, 0x0, 0x5, 0x100, 0x7, 0x100000000, 0x7fff, 0x7, 0x101, 0x2, 0x2, 0x7, 0x5, 0x2, 0x8, 0x51990f8d, 0x1, 0x1f, 0x5, 0x2, 0x4, 0x8, 0x3, 0x5, 0xffffffffffffd252, 0x3, 0x0, 0x7f, 0x7ff, 0x6, 0x9, 0x7fffffff, 0x2, 0x9, 0x7, 0x10000, 0x100000000, 0x26, 0x6, 0x80, 0x101, 0x5, 0x1, 0x10001, 0x100000000, 0xffffffffffffffff, 0x8, 0x800, 0x2b71, 0x1, 0x9, 0xfff, 0x8001, 0x0, 0x0, 0x69, 0x7, 0xffffffffffffff81, 0x3f, 0x55f, 0x1ff, 0x7, 0x6, 0x5, 0x7, 0x9, 0x9, 0x7fff, 0x0, 0xffff, 0x80, 0x62a9, 0x0, 0x7, 0x0, 0x6, 0x73a, 0x80, 0x40000000000, 0x8, 0x400, 0x4, 0x401, 0xffffffff00000001, 0xfffffffffffffffc, 0x9, 0x7, 0x6, 0xfffffffffffff415, 0x80000000, 0x6, 0x7, 0xc4, 0x3, 0x80000001, 0x7fffffff, 0x18, 0x1, 0x5, 0x5, 0xb, 0x3, 0x3f, 0x3, 0xc6, 0x8, 0x8, 0x7, 0x0, 0x5, 0x100, 0x8, 0x6, 0x6, 0xd9d, 0x3, 0x5e, 0x90, 0x6, 0x24, 0x4b, 0x9, 0x4ca, 0xfb, 0x6, 0xfffffffffffffffc, 0x100000001, 0x4000000000, 0xfffffffffffffff9, 0xff, 0xfff, 0x6, 0x100000001, 0x0, 0x0, 0x5, 0x39, 0x7, 0x4, 0x8, 0x2, 0x2, 0x7fffffff, 0x8000, 0x8, 0x3, 0xffffffff, 0x4, 0x1, 0x4, 0x0, 0x463d, 0x2, 0x100000001, 0xa2ec, 0x200, 0x4, 0x9, 0x8, 0xe7, 0x0, 0xd4da, 0x6, 0x913, 0x72f3, 0x4, 0x2f0ec5e1, 0xe5f7, 0x2, 0x7fff, 0x1, 0xdd4, 0x8, 0x20, 0x3f, 0x0, 0x5, 0x1, 0x3, 0x8, 0xffffffff, 0x2, 0xffffffffffffffff, 0x5, 0x7, 0xa92, 0x9, 0xb5b8, 0x3e2, 0x2, 0xe06, 0xffffffffffffffff, 0x3, 0x8, 0xfffffffffffff800, 0x2, 0xfffffffffffffffb, 0x3, 0x2, 0x3, 0x100000000, 0x4, 0x10001, 0x8, 0x7fffffff, 0x1, 0x6, 0xb7, 0x5, 0x0, 0x0, 0xfe29, 0xb1, 0x5fa85f2b, 0xffff00000000000, 0x3, 0x3, 0x7, 0x1f, 0x3, 0x9, 0x1, 0x3, 0x100000001, 0xca74, 0x5, 0x5, 0x7, 0x9, 0xfffffffffffffff7, 0x9, 0x101, 0x101, 0x5, 0x3, 0x0, 0x62e4, 0x81, 0x416, 0x3, 0x80000000, 0x1, 0x20, 0x0, 0x6, 0x5, 0x80000001, 0x8, 0xd799, 0x1d92, 0xffffffff, 0x4, 0x800, 0x6, 0x9, 0x4, 0x0, 0x8, 0x5, 0x5, 0x81, 0x8b1c, 0x8, 0x9, 0x8, 0x3, 0x4, 0x7fffffff, 0x10001, 0x10001, 0xffffffff7fffffff, 0x1ff, 0x100000000000000, 0x1000, 0x8, 0xffff, 0x8, 0x7, 0x1e1f, 0x40, 0x4, 0x6, 0x4, 0x310, 0x10000, 0x8, 0x1, 0x3, 0x0, 0xfffffffffffffffe, 0x2, 0x3ff, 0x9, 0x351, 0x7fff, 0xc39b, 0x7ff, 0x0, 0x6, 0xd9e, 0x1, 0x6, 0x9, 0x0, 0x8, 0x80, 0x9, 0xffff, 0x9, 0x7fff, 0x9, 0x75, 0x9, 0x8, 0x10000, 0x79f7, 0x8001, 0x200, 0x3, 0x9, 0x7, 0x4, 0x9f, 0x80000000, 0x2, 0x800, 0xc98, 0x8d0, 0x7ff, 0x4, 0x8, 0xff, 0x80, 0x7f, 0x2, 0x1, 0x1, 0x100000000, 0x5, 0x1, 0x7, 0x1, 0x7fffffff, 0xc277, 0x2, 0x1, 0x8, 0x0, 0x9, 0x6, 0x8, 0x80, 0x1, 0x9, 0x63, 0xb9, 0x7, 0x7, 0x1ff, 0x10001, 0x1f, 0x746, 0x0, 0x3f, 0x7, 0x3, 0x8, 0x7, 0x4, 0x2, 0x3, 0x8, 0x9, 0x101, 0xc3c, 0x1, 0x5, 0x81, 0x1, 0x8, 0x4, 0x10000, 0x2, 0xdf8, 0xffffffffffff0000, 0xff, 0x2, 0x5, 0x3, 0x100, 0x8, 0xffffffffffffffbd, 0x1, 0x98f, 0x2c22, 0x4, 0xfffffffffffffff7, 0xfffffffffffffff9, 0x4, 0x6, 0x80000001, 0x10000, 0x0, 0x3, 0x0, 0x20c4, 0x6, 0x55, 0x0, 0x6cf8, 0x4, 0xffff, 0x7, 0x3800000000, 0x4, 0xfffffffffffffff9, 0x4, 0x8, 0xd6f, 0x9, 0x9, 0x0, 0xcd, 0x0, 0x8, 0x2, 0x400, 0x20, 0x81, 0x1f, 0x1f, 0x200, 0x6, 0x7, 0x1, 0x8, 0x6, 0x40, 0x1, 0x3, 0x9, 0x7fffffff, 0x5c, 0x9, 0x62e7, 0x4, 0x100, 0x4, 0x4, 0x8, 0x6, 0x2, 0x3, 0xfffffffffffffffb, 0x0, 0x81, 0x7f, 0x2, 0x6, 0x3, 0x9, 0x72, 0x9, 0x8, 0x1, 0x80000000, 0x1, 0x9, 0x2, 0x80, 0xea, 0x8, 0x6, 0x8, 0x7, 0x1000, 0x2, 0xfffffffffffffffe, 0x7, 0x800, 0x6, 0x100, 0x4, 0x7, 0x7, 0x8000, 0x200, 0xaf4c, 0x0, 0x8, 0xa0, 0x40, 0x7f, 0x4, 0x9, 0x2, 0x0, 0x2, 0x2, 0xec, 0x100000001, 0x9, 0xe, 0x10000, 0x7ff, 0x9, 0x4, 0x4, 0x7, 0x4, 0x2, 0x0, 0x0, 0x100000000, 0x100000001, 0x2, 0x5, 0x5, 0x400, 0x6, 0x9, 0x7, 0x2, 0x9, 0x0, 0x5, 0x8, 0x4, 0x3, 0x8000, 0x8, 0x1, 0x3f, 0x1, 0x200000, 0x10000, 0x7, 0xc6c, 0x5, 0x7, 0x94e8, 0x3, 0x3, 0x2, 0x1ff, 0x8e, 0x3, 0xfffffffffffffffd, 0xef, 0x5, 0x5, 0x5, 0xffffffffffffff01, 0x800, 0x8fbd, 0x2, 0x0, 0x400, 0x2, 0x80000000, 0xba, 0x80000000, 0xfffffffffffffcc1, 0x4, 0x6, 0x3540, 0x0, 0x7, 0xffffffff7fffffff, 0x1, 0x8, 0x2, 0x80000001, 0xfffffffffffffffc, 0x800, 0x9, 0x10000, 0x5, 0x9, 0x5, 0x0, 0x6, 0x100000000, 0x3, 0x0, 0x8000, 0x80000001, 0x812, 0xd1, 0x4, 0x74, 0x3, 0x7, 0x8, 0x0, 0x8, 0x0, 0x55f7, 0x8, 0x3ff, 0x1000, 0xffffffffffffc70f, 0x9, 0x3ff, 0x5, 0x4, 0xff, 0x0, 0x5, 0x800, 0xfff, 0x2, 0xffffffff00000001, 0x7, 0x6, 0x401, 0x3ff, 0x800, 0x2000000, 0x3, 0x14, 0x1ff, 0x2, 0xa9, 0x7fff, 0xfffffffffffffffb, 0x8, 0x7, 0xffffffff, 0x7, 0x4, 0x401, 0x4b, 0x0, 0x53, 0x1, 0x6f70, 0xea5, 0x5, 0x1, 0x652bae6d, 0x2, 0xfffffffffffffb6d, 0x7c8, 0x4, 0x5, 0x7, 0x62, 0x7, 0x5, 0x8, 0x6e0b, 0x7, 0x5, 0x9, 0x93, 0x7fffffff, 0x8, 0x3, 0x3f, 0xa0, 0x3, 0x2ff4, 0x0, 0xffffffffffffffff, 0x2, 0x7ff, 0x1, 0x9, 0x401, 0x8000, 0x6, 0x8, 0x6, 0x100000000, 0xff, 0x7fffffff, 0xffffffffffffff5e, 0x2, 0x1, 0x5, 0x7fff, 0x2, 0x8000, 0x100, 0xfd78, 0xffb, 0x1, 0x100, 0x8, 0x6, 0x200, 0x9, 0x101, 0x1, 0x4, 0x7, 0x7, 0xff, 0x0, 0x7fff, 0x8000, 0xffffffff80000001, 0x4, 0x6d, 0x80, 0x3, 0x9, 0x7, 0x9, 0x0, 0xff, 0x7fff, 0x7, 0x1000, 0x800, 0x5b, 0x0, 0xfffffffffffffffa, 0x80, 0x6, 0x6, 0xfffffffffffffff8, 0x8001, 0x6, 0x1, 0x6b, 0x6, 0x8, 0x7, 0x5, 0x7, 0x100000000, 0x2, 0x401, 0x0, 0x3a1, 0xff, 0xffff, 0xed, 0x101, 0xfff, 0xfff, 0x6, 0x11f3, 0x7ff, 0x7c0000000000, 0x1000, 0xa84, 0x1870, 0x10001, 0x401, 0x1f, 0x90, 0x100000000, 0x9, 0xffff, 0x101, 0xffffffff, 0x80000001, 0x800, 0x8, 0xffffffff, 0x6, 0x9, 0x4, 0x2, 0x4, 0x0, 0x1, 0x20, 0xfffffffffffffffb, 0x3, 0x6, 0x1f, 0xa5e, 0x1416, 0x0, 0x5, 0xfffffffffffffff9, 0x53, 0x6, 0xda, 0x3, 0x3, 0x7ff, 0x9, 0x100, 0x4, 0x9c3, 0x3, 0x2, 0x8, 0x5, 0x3a2, 0x5, 0xf3, 0x5, 0xffffffff, 0x7, 0x80000000, 0x9, 0x2, 0x81, 0x95, 0xa504, 0xebef, 0x0, 0x80000001, 0xfffffffffffffffe, 0x2, 0x400, 0x0, 0x1, 0x1, 0x2, 0x40, 0x5, 0x7, 0x1, 0x5, 0x8001, 0x0, 0x6, 0x6, 0x1000, 0x6, 0x401, 0x4, 0x100000001, 0x5, 0x200, 0x7a3, 0x0, 0x3, 0x7ff, 0xfff, 0x4, 0x3, 0x3, 0x6f8d, 0xf4, 0x9, 0x3ff, 0x100000001, 0x1, 0xfffffffffffffffc, 0x7, 0x6, 0x0, 0x7ff, 0x92e, 0x50da, 0x80, 0x6, 0x2fd40, 0x6f09, 0x7, 0xffffffffffffffff, 0xc1, 0x1, 0x80000000, 0xff, 0x1f, 0x5, 0x6ef9, 0x10001, 0x3, 0x7, 0x7ff, 0x1000, 0x1, 0x9b, 0x0, 0x5, 0x9, 0x800, 0x7fff, 0x0, 0x4, 0x3, 0x9, 0x7, 0x4, 0x101, 0x2, 0x1e1, 0x4, 0x10000, 0x5, 0x7f, 0x0, 0x80, 0x0, 0x9, 0xc31, 0x80000000, 0x7fff, 0x2, 0x6, 0x9, 0x5645, 0x8001, 0x3f, 0x80, 0x401, 0x4, 0x40000000, 0x9, 0x1, 0x5, 0x0, 0x530fd51d, 0x9, 0x6ec31671, 0x8, 0xfffffffffffffffe, 0x2c, 0x5d8d, 0x7ff, 0x20, 0x1f, 0x1, 0x3, 0xb5, 0x6, 0x6, 0x75, 0x7, 0x2, 0x1, 0x8, 0x6fe80c98, 0xfffffffffffffffc, 0x1, 0x8b, 0x4, 0x856, 0x6a, 0x2, 0x5, 0xffffffff80000001, 0x401, 0x0, 0xffffffffffffffe0, 0x1, 0x400, 0x1f, 0x3, 0x61b, 0x9c, 0x0, 0x7, 0x7, 0x3a9, 0xffffffffffff629d, 0xee, 0x8, 0x800, 0x0, 0x8, 0xe899, 0x5, 0x6d, 0x7ff, 0x0, 0x20, 0x8, 0x7f, 0x7, 0x9, 0x1000, 0x100, 0x0, 0x6, 0x7, 0x100000000, 0x22cf8387, 0x8001, 0xffffffff, 0x0, 0x9, 0x5, 0xffffffffffffffd6, 0x9, 0x8, 0x4, 0x8000, 0x7fffffff, 0x1, 0x2, 0x4, 0x1f, 0x3, 0x4, 0x2772, 0x5, 0x8, 0x6, 0x7, 0x10001, 0x8, 0xfff, 0x1, 0x3, 0x5, 0x5, 0xfffffffffffffffa, 0x10000, 0x5, 0x5, 0x72, 0x3, 0x3, 0x4d9fd85b, 0x1dc0, 0xffff, 0xfe9c, 0x2, 0x84, 0x8, 0xffffffff, 0x67f5, 0x9, 0x1, 0xe1, 0x9, 0x2, 0x4, 0x100000001, 0x5, 0x4, 0x8000, 0x10000, 0x2, 0x8, 0x20, 0xa4b, 0x4, 0x8, 0x4, 0xffffffffffffff79, 0x8000, 0x599d, 0x8, 0x0, 0x2, 0xffffffffffffffff, 0x1, 0x2, 0x3, 0x6, 0x5, 0x1e5, 0x3, 0x5, 0x5, 0x3, 0x9, 0xfffffffffffffffb, 0x0, 0x3, 0x4, 0x9, 0x5, 0x6, 0x80, 0x4, 0x100, 0x4, 0x40, 0xf9, 0x8001, 0x1, 0xfffffffffffffff7, 0x9, 0x8, 0x9, 0x5, 0x7fffffff, 0x8, 0x200, 0x3, 0x3, 0xffffffff, 0x1, 0x1, 0x4, 0x8, 0x5c7, 0x1, 0x200, 0x2, 0x4, 0x100000000, 0x5, 0x8, 0xfffffffffffffffe, 0xfffffffffffffffc, 0x4, 0xb0, 0xfffffffffffffff8, 0x6, 0x5, 0x89a4, 0xffffffffffffff01, 0xff, 0xb3, 0x2b9, 0x3, 0x81, 0x790e2984, 0x6, 0x1, 0x1, 0x2, 0x2, 0x6, 0x9, 0x401, 0xfff, 0xfffffffffffffff7, 0x80, 0x800, 0x8, 0x1, 0x8, 0x0, 0x7f, 0xff, 0x0, 0x5, 0x1, 0x6a, 0x5, 0x9, 0xfffffffffffffffe, 0x3, 0x8, 0xb69, 0x7, 0xeb21, 0x484b, 0x1, 0x80, 0x10000, 0x0, 0x7fff, 0x5, 0x6, 0x80, 0xfffffffffffffc01, 0x9, 0x2, 0x7, 0x0, 0x9, 0x3, 0x95ac, 0x9, 0x3, 0x0, 0x0, 0x1, 0x7, 0x3, 0xbbb0, 0x3, 0x100, 0x1, 0x7, 0x1, 0x7, 0xfffffffffffeffff, 0x1, 0x9, 0x7, 0x6, 0x24, 0x5, 0x2, 0x3587, 0xffff, 0xfff, 0x10001, 0x0, 0x1ff, 0x9, 0x1, 0x1, 0x8000, 0x1fffc0000000, 0xffffffffffffd24e, 0x6, 0x1, 0x5, 0x8, 0x3f, 0x16d, 0x8, 0x1, 0x0, 0x4, 0x1, 0xa465, 0x80000001, 0x6, 0x3f, 0x200, 0x10540ad, 0x9, 0x9, 0xcc8, 0x9, 0x7fffffff, 0x4, 0x1601, 0x4, 0x3ff, 0x0, 0x1ff, 0x20, 0x5, 0x7fff, 0xfff, 0x3, 0x100000000, 0x6, 0x0, 0x3, 0x9, 0x9580, 0xfffffffffffffffa, 0x3, 0x9, 0x39, 0x3, 0x200, 0x3, 0x81, 0x800, 0x6, 0x2, 0x2, 0xfffffffffffffff9, 0x0, 0x4, 0x4, 0x0, 0x2, 0x4, 0x5, 0x2, 0x100, 0x475, 0x3, 0x80, 0x2, 0x3, 0x4, 0xfffffffffffffff9, 0x9, 0x800, 0xff, 0x400, 0x1, 0x5, 0x4, 0x70, 0x8000, 0x129a, 0xffffffffffffffff, 0x7, 0x6, 0x5, 0x2, 0xfffffffffffffdfb, 0x3, 0x0, 0x400, 0x7185, 0x8, 0x0, 0x9, 0x9, 0x3f, 0x9, 0x9, 0x7fff, 0x6, 0x50000, 0x200, 0x4, 0xffff, 0x0, 0xffffffffffffffff, 0x47, 0x6, 0x1, 0x1, 0x3d, 0x3, 0x8, 0x1, 0xab, 0x8, 0x262a, 0xffffffffffffffc1, 0x0, 0x80000000, 0xe81a, 0x1, 0x6b, 0x3f, 0x1ff, 0x1000, 0x3, 0x80000001, 0x1, 0xfffffffffffffff9, 0x1f, 0x1, 0x8, 0x10001, 0x50b, 0xd1b, 0x20, 0xfffffffffffffeff, 0x3, 0x0, 0x1ff, 0xa3, 0x0, 0x3, 0x1b5b2aa3, 0x3, 0x6, 0x3, 0xffffffffffff0000, 0x5, 0x0, 0x4, 0x8, 0x7, 0x3, 0x9, 0x0, 0x7, 0x5, 0x5, 0x4, 0xff, 0x200, 0x3, 0x1, 0x401, 0x5, 0x1, 0x80000001, 0x8001, 0xffffffffffffffff, 0x3, 0x7fff, 0x80000001, 0x5, 0x100000000, 0x4, 0x6, 0x7fffffff, 0xe7ab, 0x3, 0xfffffffffffffe01, 0x7fff, 0x7, 0x7, 0x0, 0x7f, 0x3, 0x8, 0x4, 0x1f, 0x7fffffff, 0x3ff, 0x0, 0xfe12, 0x80000001, 0x3f, 0x1, 0x10001, 0x4b, 0x0, 0x5, 0x5, 0xfffffffffffffff8, 0x6, 0x100000001, 0x1, 0xffffffffffffffff, 0xd5, 0x810, 0xffffffff, 0x6b0, 0x6, 0x5, 0x8, 0x7, 0x40, 0x7c, 0x27e, 0x100000001, 0x433b, 0x0, 0x4, 0x2, 0x3, 0x200, 0x8, 0x1, 0x935, 0x0, 0xb9d, 0xda3, 0x9, 0x1ff, 0x0, 0x3, 0x8, 0x0, 0x200, 0x4, 0x100000001, 0x80000001, 0x9, 0x3ff, 0x8001, 0x10001, 0x0, 0x8e1, 0x6, 0x100000001, 0x9, 0x0, 0x9, 0x9, 0x1, 0x8, 0x1f, 0xaa0, 0x2, 0x5, 0xfffffffffffffbff, 0x7f, 0x6, 0x4, 0x7fffffff, 0x81, 0xf707, 0x101, 0x200, 0x6, 0xe20, 0x3, 0x401, 0x6, 0xd90b, 0x5, 0x7fffffff, 0x3, 0x7ff, 0x0, 0x2, 0x1ff, 0x3, 0x6b, 0x9e, 0x391d, 0x5, 0x0, 0x101, 0x10000, 0x7ff, 0x1665, 0x4, 0x2a8, 0x80000000, 0x0, 0xa0, 0x61b5, 0xff, 0xffffffffffffffff, 0x1, 0x7ff, 0x9, 0x7, 0x2, 0x5d2e, 0x100000001, 0x9c, 0x8, 0x3ff, 0x9, 0x9, 0x1, 0x931f, 0xd8fb, 0x80000000, 0x1, 0x5, 0x7e, 0x2, 0x2, 0x7ab, 0x5, 0x80000001, 0xfffffffffffff001, 0x0, 0x3, 0x7, 0x0, 0xffffffff, 0x200, 0x85e1, 0x100, 0x0, 0xc94, 0x1000, 0x2, 0x2, 0x4, 0x5, 0x6, 0xd51, 0x7aa, 0x7fffffff, 0xfffffffffffffffc, 0x4, 0x0, 0x4, 0x7fffffff, 0x8, 0xfffffffffffff801, 0x7, 0x2, 0xa40, 0x100000001, 0x1, 0x2e, 0xffff, 0x3, 0x8, 0x1, 0x7fffffff, 0x4, 0x7, 0x40, 0x4, 0x4d5b, 0x4, 0x0, 0x8, 0x0, 0x9, 0x7, 0x6, 0x6, 0xfffffffffffff001, 0x9, 0x6, 0x0, 0x1f, 0x6, 0x2, 0x7d70, 0x3, 0x3, 0x0, 0x8, 0xfffffffffffffffb, 0x9, 0xff, 0x6, 0x6, 0x9, 0x9, 0x8, 0x7f, 0xbf, 0x44a, 0x80, 0x8, 0x200, 0x1, 0x1, 0x793f, 0x5e9a, 0x410e7efd, 0x5, 0x6, 0x1, 0x2, 0x7, 0x7f, 0xffff, 0xff, 0x1, 0x9, 0xff7, 0x100000001, 0xcc4a, 0x0, 0x5, 0x27f, 0xb735, 0x9, 0x7, 0x7f, 0xffffffff, 0x18, 0xef4, 0x13d, 0x3f, 0x1, 0x1, 0x7, 0x2, 0xfffffffffffffff9, 0x100000000, 0x0, 0x10000, 0x5, 0x7, 0x1, 0x7, 0x5, 0x5, 0xff, 0x5, 0x3, 0x1ff, 0xa6b, 0x8fd, 0x1, 0xffffffffffffff4a, 0x9, 0x6, 0x7fffffff, 0x693, 0x2, 0x80000000, 0xfffffffffffffff8, 0x1f, 0x9, 0x7f, 0x9, 0x7, 0xe0, 0x7f, 0x6, 0x3, 0x2, 0x0, 0x4, 0x100000001, 0x10000, 0x5a, 0x5d9, 0x800, 0xfffffffffffffffd, 0x7ff, 0x85, 0x3f, 0x9, 0xc6f1, 0x4866, 0x100000001, 0x5, 0x10001, 0x401, 0x8000, 0x4, 0x0, 0x2, 0xfffffffffffffffb, 0x7, 0x1ff, 0x2, 0x9, 0x100000000, 0xfffffffffffffffd, 0x8, 0x9, 0x10001, 0xe6, 0x3ff, 0x5, 0x10001, 0x100, 0x5, 0x336f, 0x0, 0x9, 0x101, 0x9, 0x1ff, 0x0, 0xf0c3680, 0x4, 0x8, 0x7ff, 0x6, 0xb47, 0x1, 0x7, 0x800, 0x5, 0x1, 0x1, 0x4, 0xb4, 0x6, 0x0, 0xe57, 0x10001, 0x8, 0x8001, 0x80000000, 0x5, 0x100000001, 0x3d, 0x5, 0x3, 0x3f, 0x8, 0xfffffffffffff001, 0x0, 0xd3e, 0x81, 0x7f, 0x8b8a, 0x1, 0x18000000000, 0x8, 0xfffffffffffffffc, 0xfffffffffffffff9, 0xffff, 0x800, 0x3, 0x9, 0x6b4, 0x4, 0x1, 0x8001, 0x80000001, 0x100000001, 0xfffffffffffff801, 0x1, 0x100000000, 0x1, 0x6, 0xba, 0x3, 0x53, 0x6, 0x2, 0xffffffffffff0001, 0x3, 0x4, 0x0, 0x400, 0x3, 0xffffffff, 0x401, 0x1, 0x395f, 0x7, 0x401, 0xffff, 0x68, 0xa7, 0x5616, 0x10000, 0x3f, 0x3, 0x0, 0x4, 0x4, 0x1, 0x1, 0x7, 0x6, 0xce4000000, 0x6, 0x26, 0x100000001, 0x3, 0x3, 0x1, 0x7fff, 0x402, 0x1000, 0x12, 0xc2, 0x2, 0x2, 0x1, 0x2, 0x200, 0x4, 0x1, 0x90, 0x8, 0x9, 0x5, 0x528a, 0x3, 0x8, 0x6, 0xff, 0x1000, 0x1, 0x40, 0x100000001, 0x95c6, 0x8, 0x8, 0x9, 0x4, 0xff, 0x100020, 0x3, 0x80000001, 0x8, 0x0, 0xfffffffffffffff8, 0x6, 0x4, 0x7fff, 0xffff, 0xfffffffffffffff7, 0x0, 0x0, 0x2506, 0x2, 0x5, 0xfffffffffffff000, 0x14000, 0x1, 0x4, 0x81, 0x6, 0x401, 0x4, 0x10000, 0xfffffffffffff44d, 0x7c2, 0x3f, 0x7, 0x8, 0xc516, 0x2, 0x5, 0x8, 0x2, 0x100, 0xfffffffffffffffa, 0xa00000000000000, 0x7, 0x1, 0xfff, 0x5b7511ce, 0x5, 0x10001, 0x4, 0x5, 0x1, 0x1, 0x25f, 0x7, 0xfffffffffffffe00, 0x2, 0xffffffffffff7fff, 0x3, 0x636, 0xffffffff, 0x4, 0x0, 0x9, 0x400, 0x80000001, 0x100000000, 0xda2, 0x3, 0x36b, 0x9, 0xa915, 0x2, 0x0, 0x80, 0x400, 0x1, 0x0, 0x1, 0x0, 0x7fff, 0x1f, 0xe1, 0x2, 0x0, 0xffffffff, 0x2, 0x100, 0x4, 0x400, 0xf9, 0x5, 0x6, 0x3, 0xffffffffffffdc1a, 0x5, 0x40, 0x3, 0x80, 0x4, 0x3, 0x3, 0x2, 0x69, 0x7, 0x3, 0x6, 0x0, 0x5, 0x1, 0x100000001, 0x1, 0x401, 0x6, 0x5, 0x9, 0xffffffffffff28b5, 0x1, 0x2, 0x100, 0x3, 0x4, 0x101, 0x2, 0x4ef, 0x9, 0xffff, 0x100, 0x9, 0x7, 0x0, 0x5, 0x100000001, 0x6, 0x4, 0x6494, 0xdd93, 0x800, 0x1, 0x0, 0x8001, 0x2, 0xffffffff, 0x5, 0x80, 0x6, 0x1ff, 0x2, 0x7, 0x3f, 0x7fffffff, 0x1, 0x0, 0x2ec, 0x2, 0x7, 0x0, 0xfffffffffffff801, 0x3, 0x80, 0x2, 0x5, 0x6, 0x9, 0x8b, 0x2, 0xdda, 0x6, 0x8, 0x0, 0x7, 0x72a5, 0x1, 0x385a, 0x3, 0x7, 0x7f, 0x7ff, 0x8000, 0x6, 0x4, 0x5, 0x5, 0x6, 0x7, 0x0, 0x1, 0x1, 0x6, 0xff3, 0xbf05, 0xb7a, 0xfffffffffffffff7, 0x2, 0xc8, 0x47df, 0x5, 0x1, 0x8, 0x7, 0x4000800000000000, 0x4, 0x2, 0xfff, 0x9, 0x4254, 0x7f, 0xfffffffffffffffc, 0x5, 0x20, 0x51, 0xfa, 0xec, 0x10e, 0xe7a0, 0x1, 0x3, 0x0, 0x0, 0x4, 0x81, 0x8, 0x200, 0x9, 0x4, 0x6, 0xacf, 0x0, 0x80, 0x4, 0x9, 0x6, 0x4, 0x3ff, 0x5, 0x8, 0x8001, 0x2, 0xffffffff, 0x1, 0x401, 0x9, 0xfffffffffffff54e, 0x2, 0x7fff, 0x80000000, 0xff, 0x1000, 0x84, 0x4, 0x40, 0x0, 0x1ff, 0x5, 0x0, 0x9, 0x3f, 0xfff, 0x7, 0x800, 0x1, 0x7f8, 0x4, 0x0, 0xffffffff, 0xffffffff, 0x96b5, 0x2, 0xfffffffffffffffe, 0xc68, 0x6, 0x7fffffff, 0x8, 0x9, 0x7, 0x604, 0x1, 0x5, 0xfffffffffffeffff, 0x3, 0xfffffffffffff13e, 0x0, 0x5, 0x6, 0x6, 0x607c, 0x3, 0x395e, 0x7f3, 0x0, 0x7, 0x7, 0x1, 0x9, 0x2, 0x6, 0x5, 0xffffffffffffffff, 0x7, 0x4, 0x8000, 0x2, 0x1, 0x7, 0x7, 0x100000000, 0x6, 0x80, 0x5, 0x100000000000, 0x80, 0x0, 0x4, 0x3, 0x0, 0x6, 0x6, 0x2b2, 0x800, 0x0, 0x3ff, 0x3, 0x4923, 0x8001, 0xbbc1, 0x6, 0x401, 0x200, 0x0, 0x80000000, 0x1f, 0x200, 0x8, 0x2, 0x4, 0x5, 0x6, 0x1, 0x5, 0x2, 0x5a6cb9ba, 0x9, 0x80000001, 0x4f57cbe2, 0x8, 0x8, 0xffff, 0x5, 0xa8, 0x0, 0x3f, 0x5, 0x9e2, 0x8fa2, 0x9, 0x0, 0x8, 0x8, 0x7fff, 0x1d, 0x8001, 0x0, 0x9, 0x6, 0xac, 0x401, 0x6, 0x44, 0x9, 0x8, 0x7fff, 0x0, 0x8, 0x2, 0x5, 0x508, 0x1, 0x7fffffff, 0x7, 0x9, 0x8, 0x2, 0x10001, 0x800, 0x40, 0x8, 0xfffffffffffffbfc, 0x2, 0x3, 0x6, 0xc42, 0x200, 0x9, 0x1, 0x395b3584, 0x9, 0x4, 0x3220, 0x6, 0x0, 0x0, 0x7ff, 0x6, 0x1, 0x10001, 0x6, 0x4, 0x394d3965, 0x20, 0x1, 0xcfb, 0x62, 0x3, 0x5, 0x8, 0x100000000, 0x100000001, 0x6, 0x1, 0x20, 0x1, 0x20, 0x100, 0x6, 0x8, 0x3f, 0x5, 0x1, 0x6, 0x4, 0x10000, 0x2, 0x3, 0x2, 0x4, 0x10000, 0xb2e, 0x6, 0x730d, 0x5, 0x2f8d, 0xf842, 0x1ff, 0x8, 0x2, 0x0, 0x6, 0x0, 0x8, 0x101, 0x4000000000, 0x4, 0x8, 0x50e, 0x4, 0x401, 0x5, 0x800, 0x7f, 0x9444, 0x4, 0x1, 0x8000, 0x1, 0x2b03c234, 0x101, 0x2, 0x8, 0x32cf0607, 0x8, 0x7d, 0x0, 0x7f, 0x42a, 0x1, 0x6bb6fabd, 0x1, 0x4, 0x3f, 0xbc, 0x9, 0xfff, 0x734, 0x5, 0x1, 0x4, 0x100000001, 0x4, 0x101, 0x3, 0x9, 0x6, 0x81, 0xb5bf, 0x8, 0xfff, 0x20, 0x6, 0x0, 0x1, 0x5, 0x401, 0x100000001, 0x101, 0x3, 0x1, 0x3, 0x8, 0x200, 0x2, 0x7, 0x9, 0x6, 0xff00, 0xff, 0x6, 0x5, 0xfffffffffffffff8, 0x5, 0x6, 0x5, 0x158, 0x9, 0x340d, 0x3212, 0x1000, 0x7b9, 0xc45, 0x80, 0x6, 0x7, 0x81, 0x2, 0x5, 0x3, 0x3, 0x1, 0x3, 0xffffffff, 0x9, 0x10001, 0x5, 0x942a, 0xfffffffffffffffe, 0x3ff, 0x401, 0x2, 0x4, 0x4cfc, 0x10001, 0x87e, 0x80000001, 0x6, 0x380, 0x8, 0x4, 0xed, 0xa3d1, 0x8, 0x0, 0x7, 0x3, 0x5, 0x4, 0x6, 0x2, 0x7ff, 0x0, 0xabc6, 0x800, 0x80, 0x9, 0x1000000000000, 0xaa65, 0x6, 0x9, 0x0, 0x1, 0x5, 0x10000, 0x7f, 0x181, 0xffff, 0x12b5, 0x7f, 0x200, 0x3, 0x6, 0x3, 0x3, 0x6, 0x8000, 0x9, 0x1, 0x5, 0x1, 0x7, 0x8, 0x800, 0x3, 0x7ff, 0x40, 0x101, 0x100000000, 0x80000001, 0xc0000000000000, 0x0, 0x9, 0x1, 0x8, 0x4, 0x800, 0xf8, 0x3, 0x0, 0x2, 0x100, 0x3ff, 0x0, 0x8000, 0x1f, 0xeb6, 0x0, 0xffffffff, 0x6, 0x7, 0x100000000, 0x79, 0x3504, 0x78b2, 0xe, 0x3, 0x40, 0x0, 0x6, 0x4, 0x1, 0xdb, 0x100000001, 0x5, 0x1, 0x100, 0x1, 0x6, 0x200, 0x6, 0x1, 0x8, 0x9, 0x81, 0x8, 0x5, 0x80, 0x10000, 0xa0d, 0x3, 0x1f, 0x1, 0x0, 0xffffffff80000001, 0x3, 0x9, 0x7, 0x7, 0x1, 0x100000001, 0x7ff, 0x100, 0x9, 0x3, 0x80000000, 0x7, 0xfe, 0x6, 0x9, 0x9, 0xd0e8, 0x9, 0x1, 0x9, 0x5, 0x3, 0x0, 0x3, 0x800, 0x4, 0xdb0, 0x0, 0x3, 0xfffffffffffffff9, 0x8e0, 0x5, 0x5, 0x4, 0x9, 0x8001, 0x1, 0x400, 0x7, 0xfffffffffffff000, 0x8, 0xa1, 0x10000, 0x9, 0xc000000000000, 0x7b38aa3c, 0x100, 0x101, 0xaa, 0x7a13ad2f, 0x8001, 0x9, 0x5, 0xd0c, 0x8, 0x1f, 0x0, 0xfffffffffffffffa, 0xfffffffffffff2b4, 0x9, 0x8001, 0x9, 0x4e2f0644, 0x3, 0x1, 0x2, 0xa3, 0x6, 0x0, 0x79, 0x4, 0xcf1, 0x80000000, 0x101, 0xc000000000000000, 0x4, 0x5583, 0x5, 0x80000000, 0x7ff, 0x0, 0xa585, 0x7, 0x9, 0x6, 0x1, 0xa8c1, 0x71, 0x80, 0x8001, 0x800, 0x2, 0xffff, 0x0, 0x7, 0x5, 0x8, 0x20, 0xe8a, 0xda0c, 0x2, 0x4, 0x2, 0xfffffffffffffb31, 0x8, 0x2, 0xa5, 0xa1d8, 0xffffffffffffffe0, 0x80000000, 0x8, 0x9, 0x3ae, 0x9, 0x8000, 0x7ff, 0x7, 0x0, 0xfff, 0x1, 0x7fffffff, 0x2, 0x0, 0x2, 0x0, 0x401, 0x100000001, 0x9, 0x1, 0x1, 0x3e, 0x2, 0xfffffffffffffffc, 0x167, 0x3, 0x1, 0x3ff, 0xfffffffffffffff9, 0x9, 0x20000000, 0x3d74650, 0x9, 0x40, 0x6, 0x8, 0x64, 0x6, 0x7fffffff, 0x6, 0x2, 0x8001, 0x100000001, 0xa4f8, 0x1, 0x7, 0x80, 0x67c, 0x1f, 0x9, 0x45, 0x1, 0x95bd, 0x7, 0xdb6, 0x8001, 0xfffffffffffffffa, 0x10000, 0x1000, 0x5, 0x0, 0x0, 0x9, 0x1, 0x401, 0x79f9, 0x76b, 0x5, 0x0, 0x1, 0x1000, 0x8, 0x6, 0x4, 0x2ca621d5, 0x0, 0x36050a85, 0xe3, 0x9, 0xf, 0x10001, 0x80000001, 0xdbc, 0xfe, 0xf4f25e1, 0x10000, 0x8, 0x4000, 0xffffffff, 0x3f, 0x100, 0x10000, 0x1, 0x1, 0xfe8d, 0x6, 0x7, 0xfffffffffffeffff, 0x800, 0x3, 0x100, 0x8e5, 0x6, 0x269, 0x8, 0x7, 0x7, 0x5, 0x0, 0x8, 0x3f, 0x100, 0x40, 0xe0e0, 0x9, 0x5d1, 0x0, 0x1, 0x6, 0x1, 0x2, 0xcef, 0x8, 0x4, 0x5, 0x3, 0x6, 0x80, 0x2644, 0x3, 0x3, 0x3b, 0x59, 0x10001, 0x40, 0x6, 0x2, 0xfffffffffffffffa, 0x29c, 0x1, 0x7fffffff, 0xa640, 0x17f, 0x10001, 0x5, 0x4, 0x10000, 0x7f, 0x1f97, 0x8, 0x401, 0x20, 0x400, 0x2, 0x9, 0x7ff, 0x6, 0x0, 0x80000, 0x1, 0x7, 0x1f, 0x8001, 0x8001, 0xfffffffffffffffb, 0xfffffffffffffffa, 0xffff, 0x7fffffff, 0xaff, 0xffffffffffffffff, 0xffffffffffff7628, 0x5, 0x7ff, 0x9, 0x5242, 0x8, 0xbf, 0xb7, 0x800, 0x5, 0x6, 0x7, 0x8, 0x7fff, 0x100000001, 0xa56, 0x8000, 0x2, 0x8001, 0x1ff, 0x6, 0x6, 0x9, 0xc5, 0x81, 0x9, 0x6, 0x3, 0x6, 0x26, 0x66c, 0x2, 0x10001, 0xffffffffffffc154, 0x1, 0x6, 0x1, 0x0, 0xd7, 0x2, 0x3, 0x9, 0xff, 0x8001, 0x3, 0x5, 0x7fff, 0x1f, 0x2f15, 0x1f, 0x3, 0xfffffffffffffeff, 0x8, 0x8, 0xe4, 0x7, 0x6, 0x400, 0x7, 0xff, 0x3, 0x1, 0x489, 0x1, 0x401, 0x7, 0x9640, 0x7, 0x80000001, 0x200, 0x2, 0x3f, 0x4, 0x7, 0x283, 0xfffffffffffffffb, 0x1e0, 0xff, 0x1, 0x8, 0x6, 0x9, 0x7, 0x40000000000000, 0x5, 0x6, 0x101, 0x7a, 0x5, 0x4, 0x10001, 0x7, 0x4, 0x4, 0x6, 0x7ff, 0xfd, 0x7fffffff, 0xff, 0x3, 0x30b374ba, 0x2, 0x2, 0x9, 0x2, 0xfff, 0x1f, 0x7bd, 0x3, 0x7fff, 0x66f, 0xff, 0x8b, 0x1f, 0x200, 0x1, 0x7, 0x400, 0x0, 0x1f, 0x3f, 0x800, 0xfffffffeffffffff, 0x0, 0xcc5, 0x9, 0x0, 0x1, 0x2, 0x40, 0x0, 0x2, 0x8, 0x101, 0x8, 0x401, 0xd21a, 0x7fff, 0x2d4edc99, 0x100, 0x7, 0x0, 0x80000000, 0x2, 0x2000000000000, 0x8, 0xcdb, 0x33f5, 0xa42, 0x3ff, 0x1, 0x9, 0x1f, 0x1ff, 0x400, 0x8, 0x1, 0x1, 0x8, 0x4, 0xfffffffffffffffa, 0xf95, 0xffffffffffffa906, 0x5, 0x1, 0x1000, 0xffffffffffffffff, 0x8000000000000000, 0x3, 0x6, 0x0, 0x3, 0x5, 0x81, 0x7, 0x9, 0x3, 0xc42c, 0xffffffffffffffff, 0x40, 0x1, 0x7ff, 0x400, 0x80000001, 0x677, 0x2, 0x80000001, 0xffffffffffff3cfe, 0x1, 0x9, 0x7, 0x8, 0x4, 0x80000000, 0x4, 0x7, 0xa2b6, 0x3, 0x800, 0x7, 0x100000000, 0xc9cd, 0x8, 0x2, 0x5, 0x5, 0x800, 0x8ce3, 0xffff, 0x800, 0x5, 0x3, 0x4, 0x6b8ebe97, 0xaf2, 0x6, 0x6, 0xffffffffffff6094, 0x100, 0x6, 0x6, 0xfffffffffffffc00, 0x1, 0x8, 0x80000001, 0x1, 0x5, 0x9, 0x81, 0x7, 0xfffffffffffff000, 0x7, 0xfffffffffffffe00, 0x20, 0xffffffff, 0x5, 0x8, 0x8001, 0x5e7, 0x10000, 0x3f, 0x10001, 0x40, 0xfff, 0x12d, 0x8, 0x2, 0x6, 0xf7, 0x6, 0x4, 0xfff, 0x7, 0x8001, 0x0, 0x3, 0x7, 0x2, 0x101, 0x8, 0x8000, 0x2, 0x1, 0x2, 0xffffffff, 0xf7f8, 0x100000001, 0x2, 0x4, 0x4, 0x6, 0x8, 0x0, 0xfffffffffffffffa, 0x80, 0x7, 0x3f, 0xfffffffffffffffa, 0xffffffff, 0x6, 0x1, 0x4, 0xfffffffffffffffe, 0x10000, 0x6, 0x10000, 0x2, 0x7, 0x40, 0x1, 0x81, 0x7, 0xd3a, 0x8, 0x0, 0x2, 0x0, 0x7, 0xfffffffffffffff8, 0x9, 0x80000001, 0x7, 0x8, 0x1, 0x8000, 0x8, 0x401, 0x100, 0x1000, 0x2, 0x4, 0x5, 0x9, 0x7, 0x800, 0x0, 0x7, 0xfffffffffffffffb, 0x2e, 0x1000, 0x80000000, 0x100000000, 0x4, 0x7ff, 0x3, 0x80000001, 0xbdc, 0x6, 0x0, 0x6, 0xfff, 0x40, 0xfffffffffffffffe, 0xe9, 0x3, 0xffffffffffff8000, 0x3, 0xffffffff, 0x561a, 0x7, 0x657, 0xe26, 0xffffffff, 0x6, 0x80000000, 0x1, 0x1, 0xb588000000000000, 0x5, 0xe2, 0x400, 0x3, 0x13, 0x0, 0x5, 0x4, 0xffffffff00000000, 0x8, 0xfffffffffffffe00, 0x400, 0x7, 0x3915, 0xd67a, 0x5, 0x80000001, 0x0, 0x3, 0x8, 0x1000, 0x8, 0x0, 0x7, 0xffffffffffffff38, 0x6, 0x80, 0x3ff, 0x7, 0x6, 0x0, 0x8, 0xce, 0x6, 0xa7e, 0x4, 0x80000001, 0xfffffffffffffffa, 0x632ebb31, 0x8, 0x9, 0x3, 0x0, 0x5, 0x5, 0x3, 0x80000000, 0x400, 0xdef, 0x7, 0x2, 0x8, 0x0, 0x4, 0x0, 0x100000001, 0x10000, 0x6, 0xffffffffffffff4a, 0x4, 0x1429, 0x9, 0x200, 0x3ff, 0x7, 0x10000, 0x3, 0x2, 0x80, 0x2, 0x0, 0x7, 0x400, 0x4, 0x3, 0x9edd, 0x800, 0x100, 0x6, 0xfd04, 0x32, 0xa7b, 0x80000000, 0x101, 0x8, 0x1ff, 0x0, 0xab8, 0x2, 0x2, 0x8, 0x7f, 0x4, 0x6, 0x5, 0xf4, 0x6, 0x5, 0x4, 0x0, 0x5, 0x81, 0x270b, 0xb1c6, 0x90ef, 0x80, 0x4, 0xffffffffffffff00, 0x200, 0x0, 0x8, 0x802, 0x28ba, 0x80000000, 0x8, 0x8, 0x2, 0xfffffffffffffffd, 0x7, 0x3, 0x20, 0x23, 0x5, 0x400, 0xfffffffffffffffd, 0x75, 0x8000, 0x9, 0x73, 0x5, 0x1, 0xfffffffffffffff7, 0x7, 0x401, 0x4, 0x200, 0x0, 0x0, 0x9, 0x3, 0x40, 0x7f, 0x6, 0x1, 0x2, 0x40, 0x4, 0x3, 0xc96f, 0x2, 0x7f, 0x7, 0x80000000000, 0x5, 0x7, 0x100000001, 0x401, 0x1, 0x3ff, 0x8, 0x20, 0x7fff, 0x5, 0x1, 0x1, 0x5, 0x4, 0x0, 0x81, 0x8, 0x3, 0x101, 0x7f, 0x6, 0x7, 0x0, 0x4, 0xfffffffffffffffd, 0x5, 0x5, 0x6, 0x3, 0xff, 0x3ff, 0x7, 0x8, 0x7, 0x5, 0x4, 0xa69, 0x800, 0x9c, 0x2, 0x1, 0x4, 0x80000000, 0x1, 0x4, 0x9, 0x80000001, 0x1, 0x40, 0x5, 0x24, 0xffffffffffff577c, 0x5, 0x7, 0x1f, 0xfffffffffffffffc, 0x81, 0x5, 0x9, 0x40, 0x6, 0x80, 0x3, 0xffffffff7fffffff, 0x8001, 0xf600, 0x1f, 0x5f74, 0x7, 0x9, 0x2, 0x0, 0x9, 0x800, 0x94d9, 0x4, 0x5, 0x5, 0x8760, 0x9, 0x81, 0x3, 0x6bb, 0xc8, 0x5, 0x8, 0xffffffffffffffff, 0x1, 0xb, 0x3, 0x8000, 0x3e3ae83f, 0x0, 0x7fff, 0x1d599ef2800000, 0x4, 0x101, 0x8, 0x5, 0x0, 0x8, 0x9, 0xc8, 0x3ff, 0x9, 0xff, 0x3, 0x400040, 0x7ff, 0x9, 0x2, 0xe1, 0x66a, 0x200, 0x1, 0x3, 0x2, 0x1, 0x7f, 0x7, 0x7, 0x1, 0x4, 0x8428, 0x9, 0x7fff, 0x3b9, 0x80000000, 0x6d, 0x10001, 0xef1b, 0x3e7, 0x5, 0x3ff, 0x9a3b, 0x1, 0x20, 0x6, 0x2, 0x2, 0x4, 0xbe3d, 0x9, 0x80, 0x8, 0x4, 0xeb61, 0x4, 0x401, 0x3, 0x0, 0x8, 0xfffffffffffffffa, 0x7, 0x77, 0x1, 0x9, 0x0, 0x0, 0x0, 0x9, 0xae, 0x9, 0x8a7f, 0x80000001, 0x200, 0x1, 0x1, 0x3, 0x3f, 0x1000, 0x0, 0x3, 0x8, 0xa0d, 0x4, 0x10000, 0x5, 0x3, 0x1, 0x9, 0x341, 0x2, 0x7f, 0x7f, 0x100000001, 0x401, 0x1b, 0xfffffffffffeffff, 0x0, 0x7, 0x81, 0x101, 0x7fff, 0xfffffffffffffffd, 0x4, 0x9, 0x0, 0x4, 0xd52, 0x604fe0d, 0xebad, 0x9, 0x80000001, 0x7ff, 0xb8, 0x5, 0x401, 0x0, 0x1, 0x200, 0x9, 0xffffffffffffffff, 0x8, 0x8, 0xffffffffffff7fff, 0x6, 0x400, 0x100000000, 0x8c1, 0x5, 0x7, 0x100, 0x101, 0x48a, 0x2, 0x1, 0x7f, 0x1, 0x2, 0x0, 0x80, 0x6, 0x1, 0x4, 0x10000, 0x1, 0x6c, 0x0, 0xd2, 0x6, 0xffffffffffffff7f, 0x8, 0x1, 0x101, 0x10001, 0xca42, 0x2, 0x3ff, 0x644f, 0xffff, 0x1, 0x1ff, 0x1, 0x0, 0x5, 0x1000, 0x7fffffff, 0x6, 0xff, 0x1000, 0x8b8, 0x5, 0x5, 0xffff, 0xffff, 0x10001, 0xfffffffffffffff7, 0x101, 0x5, 0x0, 0x401, 0x2, 0x400a715a, 0x6, 0x8, 0x10001, 0x2, 0x401, 0x2, 0x0, 0x60000000, 0xb0, 0x6, 0x5, 0x3c8e9440, 0x0, 0xfffffffffffffff8, 0x6, 0x20, 0x3, 0xffffffff93505a92, 0x422, 0x401, 0x9, 0x101, 0x0, 0x3, 0x1, 0x5, 0x100000001, 0x7, 0x0, 0x7, 0xd7, 0x3, 0x0, 0xd98, 0x1000, 0x37, 0x8, 0x3, 0x60, 0x80000000, 0xfffffffffffffffe, 0x3, 0x1f8, 0x0, 0xa55, 0x1, 0x1, 0x3, 0xfffffffffffffe01, 0x4, 0x7, 0x3, 0x7fffffff, 0x22, 0x9, 0x400, 0x81, 0xb6, 0x6, 0x7ff, 0x100000000, 0x667, 0x3, 0x81, 0x9b4309d, 0x5, 0x2, 0x0, 0x80, 0x214, 0xffffffff, 0x400, 0x1, 0x6870, 0x5, 0x9, 0xac5, 0xfffffffffffffffc, 0xffffffff, 0x5, 0x34d, 0x7, 0xfffffffffffffe01, 0xfffffffffffffffd, 0x4, 0x100000000, 0x2, 0x3, 0x5, 0x4c, 0x400, 0x4, 0x1f00, 0x3, 0x2, 0x9, 0xe83e, 0x2, 0x2, 0x6, 0x6, 0x3, 0x5, 0x2, 0x4, 0x80000001, 0x100000001, 0xfffffffffffffff9, 0x3f, 0x6, 0xb5af, 0xd5, 0x7a, 0x8001, 0x1, 0x7f, 0x1, 0x29ae, 0x401, 0x0, 0x80000001, 0xf7, 0x7, 0x6000000, 0xffffffff00000001, 0x6cce, 0x2, 0xa140, 0x100000001, 0x33e, 0x80000001, 0x8, 0x7, 0x1000, 0x5, 0xe3, 0x2, 0x80000000, 0x1, 0x10001, 0x4, 0x100, 0x0, 0x1, 0x20, 0x1, 0x3, 0x7, 0x0, 0x1, 0x800, 0x10000, 0x37a1, 0x0, 0x6, 0x9, 0x53c, 0x4, 0xfffffffffffffffa, 0x93f8, 0xb3a, 0xbf, 0x32, 0x62, 0x8, 0x80000001, 0x1, 0x100, 0x30, 0x101, 0x2, 0xff, 0x1, 0x6, 0x401, 0x5, 0x7, 0x10000, 0x4, 0x7, 0x7ff, 0x401, 0x4, 0x20000000, 0x9, 0x6, 0x0, 0x8, 0x6, 0x1, 0x3, 0x7, 0x6, 0x8, 0x6, 0x5, 0x1, 0x0, 0x1, 0x3, 0x3, 0x3efa, 0x5e3, 0x800, 0x6, 0x1, 0xde39, 0x0, 0x9, 0x9, 0x20, 0x1, 0x6, 0x7, 0x2, 0x3, 0x0, 0x9, 0xfffffffffffffff7, 0x6, 0x20, 0x2, 0x8001, 0x6d, 0xa5b7, 0x4, 0x1, 0x898, 0x4, 0x0, 0x100000000, 0x10001, 0x417, 0x7, 0x100000001, 0x8, 0xd28, 0xffffffff, 0x3f, 0x7ff, 0x6, 0xdd23, 0x3, 0x6, 0x2, 0x9c6, 0x3, 0x610929a7, 0x3, 0x20, 0x400, 0x100, 0xfc, 0x8001, 0x8, 0x5, 0x4, 0x8, 0x3f3, 0x1, 0x3, 0x8001, 0xa0, 0x9, 0xaeda, 0x101, 0x100, 0x1000, 0xf8cb, 0x2, 0x7fffffff, 0x7ff, 0x0, 0x7fffffff, 0x8000, 0x3ff, 0x5, 0x4ce, 0x0, 0x2, 0x800, 0x0, 0x3, 0x6, 0x1, 0x8, 0xf7, 0x6, 0x9, 0x6, 0x7, 0x5, 0x9, 0x1, 0x14, 0x2, 0x695, 0x0, 0x200, 0x4, 0x42, 0x80000001, 0x12f6f307, 0x400, 0xe94, 0x9e91, 0xfffffffffffffffe, 0x3, 0xf58, 0x3d, 0x3bb385cb, 0x4, 0x9, 0x200, 0x1f], "8620c30f495fd1a8518322a2f9d8d3e64611e098cb9de0f4cb6d1b3deacb83d8eddcaf85727e29e2df6ee5aba3a9e24669d6f6bb4750ea0348e003a61a98c22c2afddecf4fbfd4488ea7130fc1bc"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) unshare(0xc000000) r8 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe(&(0x7f0000978000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r9, 0x84, 0x16, &(0x7f00006a8000-0xe)={0x5, [0x5, 0x5, 0xffff, 0x7fff, 0xff]}, &(0x7f000002f000-0x4)=0xe) ioctl$KVM_SET_IRQCHIP(r8, 0x8208ae63, &(0x7f0000782000-0xd8)=@pic={0x8, 0x7, 0xb34, 0x400000000000000, 0x20000, 0x6, 0x20, 0x7ecdd764, 0x5, 0x1, 0x1000, 0x9, 0x100000001, 0xa3c3, 0x3, 0x8}) r10 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r10, 0x4008ae89, &(0x7f00001dd000)={0x8, 0x0, [{0x40000021, 0x0, 0x7708}, {0x907, 0x0, 0x5}, {0x4040000afc, 0x0, 0x0}, {0x852, 0x0, 0x100000001}, {0xbc2, 0x0, 0x3}, {0x0, 0x0, 0x0}, {0xc0010bef, 0x0, 0x804}, {0x0, 0x0, 0xffffffffffffffff}]}) r11 = socket$inet6(0xa, 0x80807, 0x6) r12 = dup(r11) setsockopt$inet6_tcp_int(r12, 0x6, 0x2, &(0x7f00006ff000-0x4)=0xe2, 0x4) bind$inet6(r11, &(0x7f0000710000-0x1d)={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) sendto$inet6(r12, &(0x7f000001d000-0x1)="15", 0x1, 0x20000005, &(0x7f000046f000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x3}, 0x1c) setsockopt$sock_int(r6, 0x1, 0xe0a13d7e130e05fd, &(0x7f00007a9000)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000b16000)=@assoc_value={0x0, 0x0}, &(0x7f0000030000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r11, 0x84, 0x1a, &(0x7f0000030000-0x35)={r13, 0x2d, "34d7d4dbe1c301d89e91121a6a458455a064eb8e99c758878039269d4cd227ab337442ca125686be630d4fa610"}, &(0x7f0000a95000-0x4)=0x35) 2017/11/04 07:02:25 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hpet(0xffffffffffffff9c, &(0x7f0000002000)="2f6465762f6870657400", 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x10, &(0x7f0000001000)={r0, &(0x7f0000002000-0x77)=""}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x0, &(0x7f0000001000)=[]) 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) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000004000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xe8) fchown(0xffffffffffffffff, r1, 0x0) mmap(&(0x7f0000000000/0x261000)=nil, 0x261000, 0x3, 0x32, r0, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0xc) r3 = semget$private(0x0, 0x3, 0x2) semctl$GETVAL(r3, 0x1, 0xc, &(0x7f0000260000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r4 = gettid() tkill(r4, 0x0) readv(r2, &(0x7f00000f7000)=[], 0x0) mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r5 = dup2(r2, r2) mmap(&(0x7f0000261000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r5, 0x101, 0x5, &(0x7f00000e4000-0x4)=0x0, &(0x7f0000261000)=0x4) remap_file_pages(&(0x7f00000b1000/0x2000)=nil, 0x2000, 0x0, 0x800, 0x0) r6 = getpgid(0x0) mmap(&(0x7f0000003000/0x1000)=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(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000004000-0xc)=@sack_info={0x0, 0x6, 0x5}, &(0x7f0000004000-0x4)=0xc) bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0x2d, 0x1fd, 0x7, 0x5, 0x1, r0, 0x8}, 0x1c) fcntl$setown(r2, 0x8, r6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/04 07:02:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x4, 0xc855) syz_emit_ethernet(0x40, &(0x7f00009d1000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[{0x9100, 0x7, 0x1, 0x0}], {0x8100, 0xffffffffffffff81, 0xd6bf, 0x7}}], {{0x888e, @ipx={0xffff, 0x2a, 0x7, 0x5, {@broadcast=0xffffffff, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, {@random=0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x3}, "870c16bd207a068fec4440f6"}}}}, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00004ed000)={{0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, {0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x8000, [0x8, 0x9, 0x400000005, 0x4, 0x1f, 0x8, 0x9, 0x5]}, 0x5c) r1 = accept(r0, 0x0, &(0x7f0000e7c000-0x4)=0x0) syz_extract_tcp_res(&(0x7f000055e000)={0x42424242, 0x42424242}, 0x21, 0x7fffffffffffd) r2 = syz_open_dev$sg(&(0x7f000015d000)="2f6465762f73672300", 0x800, 0x2800) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000aca000)={0x8, 0x10001, [{0xbcf5, 0x0, 0x1}, {0x3e, 0x0, 0x15dc0000}, {0x0, 0x0, 0x5}, {0x0, 0x0, 0x3}, {0x8, 0x0, 0x4}, {0x2, 0x0, 0x8}, {0xfffffffffffffff9, 0x0, 0x200}, {0xffffffffffffffff, 0x0, 0xfffffffffffffffb}]}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000f9e000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000f9d000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 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}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f2e000+0x8ce)=0xe8) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000dd4000-0xc)={r3, @rand_addr=0x1f, @rand_addr=0x7}, 0xc) accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000832000)=0x0, 0x0) r4 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r4, 0x0, 0x0, &(0x7f00000e2000-0x4)=0x4, 0x4) setsockopt$inet_int(r4, 0x0, 0xa, &(0x7f0000607000-0x4)=0x0, 0x4) write(r0, &(0x7f00008c9000)="033dd36190d34e", 0x7) socketpair(0x7, 0x80007, 0x2b4f, &(0x7f0000f9d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f0000d5b000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001, r3}) prctl$intptr(0x4, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000097a000)={0x0, 0x1f, 0x20}, &(0x7f00004ac000-0x4)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000013f000)={r6, 0x75, "6871e8ca15ef35f35f7fc1046dda72fc0813c8d719359bac6a5e90aceae97b6d1f2634a8c843c22bcc81483f3d93d52dcd1b0e5dd5110a882583cbe9637ad141856cb40a3e609cc52edd378ec44537f6d44b20228a0b6b70c7b6725424c5aac02f718459e49038cd7865663f06bd3da4381b7bd5f8"}, &(0x7f0000904000-0x4)=0x7d) bpf$PROG_LOAD(0x5, &(0x7f0000725000)={0x8000f, 0x0, &(0x7f0000d1a000)=[], &(0x7f00006cc000)="00", 0x1e7c7, 0x80, &(0x7f0000313000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x800005, 0x1}, 0x30) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00009d3000)={0x0, 0x9}, &(0x7f000067e000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f00006bd000)={0x0, 0x20}, &(0x7f0000b2a000)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f00004b0000-0xc)=@sack_info={r7, 0x27884a5a, 0x5}, &(0x7f000081e000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000c3c000)={0x0, 0xff}, 0x8) read(r1, &(0x7f0000cb4000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) syz_emit_ethernet(0xd6, &(0x7f000009a000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="ca29ca081792", [], {{0x20086dd, @ipv6={0xfffffffffffffffd, 0x6, "07ffa2", 0xa0, 0x2c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x3, 0x1, 0xa0, 0x0, "d074a1bb46f9cfbafe570d99b4878eab13c0e4700d461fb3f6733c783f5da77e0486f0c20c7fe93492c79c641dc13220ed028cb2a48b377d00d0deea84c5d8037f0ffae00d3c69f1a75a01814238c61060191ff4f2bd355383771aae26419bab1e5cf83dafdc81baa47e78fad718b60a844be1787e33368d8175beec0f75a420dba89132c2b5f0bffcd43cf8de23b6552440e56129fec8ea"}}}}}}, 0x0) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000d69000)={0x1, 0x7, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]}) 2017/11/04 07:02:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000b06000)={0x0, 0x0}, &(0x7f0000b1c000-0x4)=0x8) r1 = dup2(r0, r0) r2 = openat(r1, &(0x7f00001ab000)="2e2f66696c653000", 0x400000, 0x2) accept$packet(r2, 0x0, &(0x7f000037a000)=0x0) perf_event_open(&(0x7f00002d9000-0x78)={0x2, 0x78, 0xc1, 0x0, 0x4000, 0x0, 0x0, 0x2000000000000, 0x0, 0x3, 0xfe, 0x0, 0xe6f, 0x100000000, 0x0, 0x1000, 0x2, 0x3, 0xffff, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpgrp(0x0) setpriority(0x0, r3, 0xa658) openat$kvm(0xffffffffffffff9c, &(0x7f000062a000-0x9)="2f6465762f6b766d00", 0x88cf999c3aa7f3aa, 0x0) r4 = dup(r0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000da4000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f0000061000)={{0x2, 0x0, 0x80000000, 0x3, 0x7}, 0xf0, 0x426, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r6, 0x10e, 0x1, &(0x7f0000303000)=0x4, 0x4) mmap(&(0x7f0000000000/0x621000)=nil, 0x621000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffd) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb5, 0x100000000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r8, 0x0) poll(&(0x7f0000460000)=[{r8, 0xfff, 0x0}, {r5, 0x2200, 0x0}, {r8, 0x4003, 0x0}, {r8, 0x20, 0x0}, {r7, 0xd000, 0x0}], 0x5, 0xfff) r9 = openat(0xffffffffffffffff, &(0x7f0000f01000-0x8)="2e2f66696c653000", 0x400000, 0x152) mmap(&(0x7f0000621000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f00006fd000-0xc)={0x40000001, 0x6, 0x426}) ioctl$KVM_CREATE_IRQCHIP(r9, 0xae60) ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x2000000000003) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x10000, 0x5) ioctl(r10, 0x400000000227f, &(0x7f0000e0d000)="01") write$tun(r10, &(0x7f0000515000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x6, 0x4, 0x0, 0xfea, 0x20, 0x1, 0x17c3, 0x0, 0x0, 0x0, @rand_addr=0x0, @multicast2=0xe0000002, {[@end={0x0}]}}, @igmp={0x37, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, ""}}}, 0x2a) 2017/11/04 07:02:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) bind$inet(r0, &(0x7f0000081000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(0xffffffffffffffff, 0x3) sendto$inet(r0, &(0x7f000009c000-0x1)="07", 0x1, 0x0, &(0x7f000040d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000f11000-0x10)={0x2, 0x0, @rand_addr=0x7ffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/04 07:02:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) bind$inet(r0, &(0x7f0000081000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x0) sendto$inet(r0, &(0x7f000009c000-0x1)="07", 0x1, 0x0, &(0x7f000040d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000f11000-0x10)={0x2, 0x0, @rand_addr=0x7ffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/04 07:02:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000141000-0xb)="2f6465762f766373612300", 0x4ac, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f00004f0000)=0xfffffffffffffffb) io_setup(0x7, &(0x7f0000988000-0x8)=0x0) socketpair$inet6_sctp(0xa, 0xb, 0x84, &(0x7f00005e7000)={0x0, 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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000e1f000)={0x0, 0xf0, "d61880f002820075e03f89180dd50b66345de2539561774dee74060031fb988cdb5cce9ecfa037214519a21d26fd86dde21c9f67c329cdb9b745c166c45e35920232e0383b972edf75e956e550ee1aaeb82c2c860084bda98d525177140480ffda85e819c227d9240e80c6f38d9be38a340eb15ddc9e189f9f6b45ddd06fac00a28ddabb1fa6b55331375480ba8412edaa661a47c89a039d0783e4825c95b3e83de8994876d5f1cfe8182ca4e8c46c121da1081feb1fe3d8f53d62f30b090ce235589019c0ef985cff4cfd0340278664dfbd5d3bff8982f3f2ebdbdf1f20a698bc76eac99ff43d3db816cce5de21d94c"}, &(0x7f0000600000-0x4)=0xf8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000034b000-0x10)={0x5, 0x1, 0x2, 0x0, r1}, &(0x7f0000beb000)=0x10) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 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) symlink(&(0x7f0000660000)="2e2e", &(0x7f000043c000)="2e2f66696c653000") writev(r2, &(0x7f000062f000)=[{&(0x7f0000c75000)="df09da8b0d928048bb6fe00d979488ae4d1c921a7f7864d9757bd8159ef07053fd4b", 0x22}, {&(0x7f0000ec2000-0xda)="76186f7917d0ec9e7ed8699da2c34ec1bc48051f9ec433883493433b8df8098090039fa75ab6bf4873c3a8ffc7b5a61269866f6940cbaeb2aa12aadb29193170a430f341c83ed8d9ff64170ee6a7bac994517230c61d3be956e6abd7aedc9de58ff94d3b23a3d695b1c40f1467807b63859d063e7d7f9c98d163194666b81428b27e348fc5d30848d9a8975e7986b40d8ed5f87a3c08fa3030438cfa8f3cfec179b94e13d9642e43fa19d1e02f66af6ba0efd98610e136fe075342bcbd7ba1d51ba61a12def0b962fa6c3540a306ac682ffa8dfb17e18b169963", 0xda}, {&(0x7f0000181000)="7afe2ac6ee", 0x5}, {&(0x7f0000674000-0xe0)="c616f9f74df06c8609a67b51d3cb47e1083fd27598b8d08bfeb8bb2053bc95128f176ae78a805127421bc37284f0f3339fccc4cb2f2e87e059f0b681ee08e1474b1042e92f53ed85b8553c4ac5db717f829ac0ed07c09ddf2f1f565c3e234ce78b13c1889c0989912931053d4d941e7dac0d51e742557fb3489ca325c0a8e951017856373facb9c434ddd7031a4a8a658467b1fee854afc691cb55e1dd34b0cc69222e24f99b840bf1490ef0fdb6d3a8c14a091c1fc6d2eba51186d426a826ffba14ce38b6d92e88776003eb0f442d43327b6cccd01214976a2dad0c3a877ef0", 0xe0}, {&(0x7f0000c43000-0x98)="ecb249f9a05343b3b141bf9c08ae7b848eabdadbc841f356b48e19cb6d319a37a5de430c1a6aca305bc6cc8934ecb6124ddb6195ddb7fcfe46ce347ad0535a7f43027c1c849d46e06d916eea7e0b11814bd52f968978298452b0d956939cf3eb40bffae11671a110e8eb21d71dd46a780f5c66c5ecd1d373298e129d1a3852e03519b745bd47cc922098603e7d60631322f80a4102f2dccc", 0x98}, {&(0x7f00007fd000)="a8ff9e85d2e660d7adf43c2d8c8e715fb7cfb0596c8e93974c8e0e33654b1d581051db1f30d297039387475ba8923c60959dcb774cba87e6cafc1aebb6a7f1c4e5b317441c6b2fc2bd7d8fd1d768f06b1d46d27cc39a03d981c0093d5799fce73055b01ad6e7ac4aa50c839736c3d321864d1621420fcca99b1d5b49a03822bdbc0959862517e3c27223994189a9086bf214f1f3f21c7048adc54a2ca7fcef", 0x9f}, {&(0x7f0000c47000-0x27)="62717714b60452898af2f5722975255d155b0d3dff404da3d211f12b73417cd8d04677148ec3e7", 0x27}, {&(0x7f0000196000)="6dea6a85e9bc10d038f1be011acf6bc5d6fe1803e217bf9d1b5532cde513b3f1226c33d172cc110462a4b0afca2608e1b43a6414ceb386e3d0000c53df1b00ce30dff87589684fe08f3b883dce78a1b3a45568aea9d95973bd0e91ce26392518ae300b3e872ed627e06ed36e6a1bd86a1e2ff4a952f8d57ae87ac7f8088e341a656660e1bf90ef6aa7ce904a2da02f18d70b07599b9e1d240b268da50998e43ce0", 0xa1}, {&(0x7f0000ae7000)="7f55d9ecba65e8cdbc0b58086a5000ca5f6fc51d93aa5441838ef4fe98aceb0a6b9823535558e2be44219c6853f6087f8cdb087da714c9c0f76bef6c550f7db23434f4afa49650900a15286f57b5ae50f0b0820c3fdabf6caf01ec56b499886b6b42510157368e1706474c2d76a05387412bffbe473607857d13b260aee09914bee3e989ad9e386d3235", 0x8a}], 0x9) r3 = getgid() lstat(&(0x7f0000ab0000)="2e2e", &(0x7f0000ff8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f00003e2000-0x9)="2e2e2f66696c653000", r4, r3) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000717000-0x9)="2f6465762f76637300", 0x200003, 0x0) sendto(r5, &(0x7f0000001000-0x1000)="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", 0x1000, 0x20000000, &(0x7f0000350000-0xe)=@l2={0x1f, 0x80000000, {0x2, 0x1, 0xafa, 0x6, 0x101, 0x7fffffff}, 0x1, 0x80000001}, 0xe) setsockopt$inet6_buf(r5, 0x29, 0x33, &(0x7f00008ed000)="0d3fe7e62e029809afc5ddb52b51a4ecb80570fac36e5398f04984843150e1748c2e861a99356208df7a2b4311e64dacc318d6b930006014d402b6a5f92982784aeb51960cd68b0f6cc69cc110cfa3f7f51cf0b7e289671dd63d50ef681edd", 0x5f) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f000006b000)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x2ed, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x59}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x9) mkdir(&(0x7f0000635000+0x43e)="2e2f66696c653000", 0x0) mkdir(&(0x7f0000219000)="2e2f66696c653000", 0x1a0) r6 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8916, &(0x7f0000a61000+0x341)={@generic="09fd718210eba636db3d3c129ff1fe90", @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mknod(&(0x7f0000d9a000)="2e2f66696c653000", 0xa, 0xc) chroot(&(0x7f00007b4000)="2e2f66696c653100") pipe2(&(0x7f00007ab000)={0x0, 0x0}, 0xae418a5ad284c8d8) openat(r7, &(0x7f0000ed0000)="2e2f66696c65312f66696c653000", 0x80004, 0x8) mount(&(0x7f0000847000-0x8)="2e2e", &(0x7f0000dbb000-0x8)="2e2f66696c653100", &(0x7f000097c000)="65667300", 0x1400, &(0x7f00004c3000-0xea)="") mount(&(0x7f0000980000-0x8)="2e2f66696c653000", &(0x7f0000a52000-0x8)="2e2f66696c653000", &(0x7f00002d7000-0x3)="300123", 0x5000, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0x8000) getresgid(&(0x7f000087a000-0x4)=0x0, &(0x7f0000f4f000-0x4)=0x0, &(0x7f000063b000-0x4)=0x0) 2017/11/04 07:02:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) bind$inet(r0, &(0x7f0000081000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x3) sendto$inet(0xffffffffffffffff, &(0x7f000009c000-0x1)="07", 0x1, 0x0, &(0x7f000040d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000f11000-0x10)={0x2, 0x0, @rand_addr=0x7ffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/04 07:02:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000a78000)="", 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) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3aa, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x64, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x2, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00002ec000)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x80000000, 0x7fff, 0xa6, 0x20, 0x81, 0x100000000, 0xfff, 0x4, 0x79, 0x0, 0x8, 0x2c, 0xffffffff, 0x0]}, &(0x7f0000642000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000168000-0x108)={r0, @in={{0x2, 0x3, @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]}, [0x204, 0x7, 0x7, 0x7, 0x100000000001ff, 0x6, 0x0, 0x2, 0xfa38, 0xfff, 0x9, 0x400000080000000, 0x2, 0x20000000000004, 0x9]}, &(0x7f0000a5c000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f000016f000)=@assoc_id=r1, &(0x7f0000668000-0x4)=0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000d70000)={r1, 0x10000000000007}, &(0x7f000086d000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00003b3000-0xb8)={r1, 0x7521, 0x9, 0xffffffff, 0x76, 0x2, 0x7, 0x1, {r2, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xa2a0, 0xd30e, 0x0, 0x5}}, &(0x7f0000ffb000)=0xb8) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000baf000-0x78)={0x5, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x49a2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x208, 0xc2, 0xfffffffffffffffe, 0x8, 0x374, 0x0, 0x4d3, 0x7fff, 0x7}) r4 = shmget$private(0x0, 0x4000, 0xfe, &(0x7f00004bf000/0x4000)=nil) shmctl$SHM_INFO(r4, 0xe, &(0x7f00005ac000-0x36)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00003d3000-0x11)="2f6465762f7161745f6164665f63746c00", 0x80040, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f00003ab000)={r3, @in6={{0xa, 0x3, 0xfffffffffffffe01, @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]}, 0x7, 0x1ff, 0x1f, 0xbd, 0x6}, &(0x7f0000473000)=0xa0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r6, 0x10f, 0x87, &(0x7f0000ed8000-0x1c)=@req3={0xf9c, 0x3cf, 0xffffffffffff7fff, 0x1, 0x9, 0x1000, 0x8}, 0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000b01000-0x10)={0x0, 0x20c, 0x200, 0x3ff, r2}, &(0x7f0000b2c000-0x4)=0x10) ioctl$sock_SIOCGIFBR(r6, 0x8940, &(0x7f0000002000-0x18)=@add_del={0x2, &(0x7f0000002000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xfff}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f0000002000)={0x0, @in6={{0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000)=0x8c) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r7, 0x6, 0x16, &(0x7f0000523000)=[{0x7, 0x4}, {0x8, 0x10000}], 0x2) ioctl$KVM_IRQ_LINE_STATUS(r7, 0xc008ae67, &(0x7f0000b55000)={0x3, 0x1}) ioctl$sock_inet_SIOCSIFNETMASK(r6, 0x891c, &(0x7f0000004000-0x20)={@generic="5e5faeedeeba23638e2f5b75b1e46b61", @ifru_flags=0x11fe}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r7, 0x84, 0x72, &(0x7f0000003000)={r8, 0x3e3618e8, 0x20}, &(0x7f0000001000)=0xc) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000003000-0x8c)={r8, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2, &(0x7f00008cd000-0x4)=0x10000, 0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000efb000-0x20)={0x1, 0x7, 0x0, 0x8, 0x2c8b, 0x86, 0x7, 0x753, r2}, 0x20) fcntl$setflags(r6, 0x2, 0x1) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r7, 0x84, 0x20, &(0x7f0000efd000-0x4)=0x800, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x10, 0x2, 0x5) 2017/11/04 07:02:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) bind$inet(r0, &(0x7f0000081000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x3) sendto$inet(r0, &(0x7f000009c000-0x1)="", 0x0, 0x0, &(0x7f000040d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000f11000-0x10)={0x2, 0x0, @rand_addr=0x7ffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/04 07:02:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) bind$inet(r0, &(0x7f0000081000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x3) sendto$inet(r0, &(0x7f000009c000-0x1)="07", 0x1, 0x0, &(0x7f000040d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000f11000-0x10)={0x2, 0x0, @rand_addr=0x7ffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 148.960233] [TTM] Could not find buffer object to map 2017/11/04 07:02:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) bind$inet(r0, &(0x7f0000081000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x3) sendto$inet(r0, &(0x7f000009c000-0x1)="07", 0x1, 0x0, &(0x7f000040d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000f11000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/04 07:02:25 executing program 1 (fault-call:5 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) bind$inet(r0, &(0x7f0000081000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x3) sendto$inet(r0, &(0x7f000009c000-0x1)="07", 0x1, 0x0, &(0x7f000040d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000f11000-0x10)={0x2, 0x0, @rand_addr=0x7ffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 149.037321] FAULT_INJECTION: forcing a failure. [ 149.037321] name failslab, interval 1, probability 0, space 0, times 0 [ 149.038909] CPU: 0 PID: 32286 Comm: syz-executor1 Not tainted 4.14.0-rc7-next-20171103+ #10 [ 149.039774] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011 [ 149.040822] Call Trace: [ 149.041160] dump_stack+0x194/0x257 [ 149.042418] ? arch_local_irq_restore+0x53/0x53 [ 149.042950] should_fail+0x8c0/0xa40 [ 149.043726] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 149.044407] ? find_held_lock+0x39/0x1d0 [ 149.045017] ? lock_downgrade+0x990/0x990 [ 149.045589] ? check_noncircular+0x20/0x20 [ 149.046142] ? __lock_is_held+0xbc/0x140 [ 149.046738] ? trace_event_raw_event_sched_switch+0x8a0/0x8a0 [ 149.047440] ? rcu_note_context_switch+0x710/0x710 [ 149.048000] ? check_noncircular+0x20/0x20 [ 149.048537] should_failslab+0xec/0x120 [ 149.049081] kmem_cache_alloc_trace+0x4b/0x750 [ 149.049711] ? sctp_addrs_lookup_transport+0x55a/0x920 [ 149.050395] sctp_association_new+0x114/0x2200 [ 149.051040] ? sctp_trans_elect_best+0x310/0x310 [ 149.051665] ? lock_downgrade+0x990/0x990 [ 149.052254] ? sctp_epaddr_lookup_transport+0xa10/0xa10 [ 149.052975] ? lock_release+0xd70/0xd70 [ 149.053392] ? lock_release+0xd70/0xd70 [ 149.053813] ? find_held_lock+0x39/0x1d0 [ 149.054287] ? sctp_has_association+0x115/0x1b0 [ 149.054761] ? sctp_v4_scope+0xfc/0x130 [ 149.055214] __sctp_connect+0x5e7/0xc80 [ 149.055627] ? sctp_wait_for_sndbuf+0x7c0/0x7c0 [ 149.056241] ? mark_held_locks+0xb2/0x100 [ 149.056698] ? __local_bh_enable_ip+0x9d/0x160 [ 149.057186] ? lock_sock_nested+0x91/0x110 [ 149.057612] ? trace_hardirqs_on+0xd/0x10 [ 149.058057] ? __local_bh_enable_ip+0x9d/0x160 [ 149.058532] sctp_connect+0xb4/0xf0 [ 149.059028] ? sctp_connect+0xb4/0xf0 [ 149.059549] inet_dgram_connect+0x16b/0x1f0 [ 149.060154] SYSC_connect+0x20a/0x480 [ 149.060540] ? SYSC_bind+0x3f0/0x3f0 [ 149.061031] ? __sb_end_write+0x9e/0xd0 [ 149.061431] ? fput+0xd2/0x140 [ 149.061763] ? SyS_write+0x184/0x220 [ 149.062208] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 149.063373] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 149.063897] SyS_connect+0x24/0x30 [ 149.064236] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 149.064685] RIP: 0033:0x447c89 [ 149.064989] RSP: 002b:00007fb047e66bd8 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 149.065825] RAX: ffffffffffffffda RBX: 00007fb047e676cc RCX: 0000000000447c89 [ 149.066459] RDX: 0000000000000010 RSI: 0000000020f10ff0 RDI: 0000000000000013 [ 149.067316] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 149.068213] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 149.069091] R13: 0000000000006738 R14: 00000000006ea7d8 R15: 00007fb047e67700 [ 149.070133] [TTM] Could not find buffer object to map 2017/11/04 07:02:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00001b9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000a6d000)={0x0, 0x0}) r3 = syz_open_dev$vcsn(&(0x7f00001f4000)="2f6465762f7663732300", 0x401, 0x200100) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f000016a000+0x1b6)={0x0, 0x3}, &(0x7f0000ba0000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f000077b000)={r4, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff80, 0x1, 0x4, 0x6, 0x60}, 0xa0) getuid() ioctl$sock_SIOCSIFBR(r2, 0x8940, &(0x7f0000b6e000)=@add_del={0x2, &(0x7f000020b000-0x10)=@common="69703667726530000000000000000000", 0x158b}) r5 = socket$inet6(0xa, 0x80005, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r3, 0x6431) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0x2, &(0x7f0000001000-0xd)=[@in={0x2, 0x1, @rand_addr=0x800000000b90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xfffffffffffffffb, @loopback={0x0, 0x1}, 0xcf0}]}, &(0x7f0000003000)=0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x1}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r7 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f0000a9e000)={r0, r6}) bind(r0, &(0x7f0000550000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000d2000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmmsg(r7, &(0x7f0000382000-0xb4)=[{{&(0x7f000024a000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00008e3000-0x20)=[{&(0x7f000058c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a}, {&(0x7f0000bad000-0x87)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x87}], 0x2, &(0x7f0000e13000-0xe6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe6, 0xe87}, 0x8}, {{&(0x7f00008ee000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f00009d6000-0x20)=[{&(0x7f00006d7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5f}, {&(0x7f00004e5000-0xa9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9}], 0x2, &(0x7f0000ea7000-0xaf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf, 0x401}, 0x200}, {{&(0x7f0000233000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000008000)=[{&(0x7f0000079000)="", 0x0}, {&(0x7f0000a43000-0xd8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8}, {&(0x7f000069c000-0xf0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf0}, {&(0x7f0000fa3000-0x2c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2c}, {&(0x7f0000b0e000-0xb7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb7}, {&(0x7f00006e5000-0x6d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}, {&(0x7f000026b000-0x24)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24}, {&(0x7f000046b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8c}], 0x8, &(0x7f000038a000)="00000000000000000000000000000000000000000000000000", 0x19, 0x2}, 0x3}], 0x3, 0x10001, &(0x7f0000096000-0x10)={0x77359400, 0x0}) recvfrom(r1, &(0x7f000030f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x1, &(0x7f00000d9000-0x10)=@llc={0x1a, 0x1b, 0x3, 0x4, 0x8, 0x5, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8916, &(0x7f000052d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2000}) write(r6, &(0x7f0000c43000)="5412121569ef635145c9abccb717f4ad4f4c291f565c2f497eeb8df1fd7608032d047fd557d5c5ae3864e417f0d78468e2bcfaf61cb898f67bcb679e9b1cbd8b9d0e8c74c65d5917024c0f00efe797a09c3395247a76d0a5b9ebff45e36dbac654fcdade358c450ae68d9904551e8a2e8080cfa27f751d7d68b244ee37c7db6bd09e3a16b6bf214a94285928ad3ab980fe6acc67d9eee4c0e911334831b10e4eb51d5654325923263c9cc270f9d4d125c155f49a1a013ec46cfe38c9a699cf9b588c825352603625ee8b3b819de2d813094b904b107314cea091071dc60a40fd2aace6d17549ee64ee1ad9b64621624a", 0xf0) recvfrom$inet(r0, &(0x7f00001fa000)="", 0x0, 0x100, 0x0, 0x0) pipe(&(0x7f0000649000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r7, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) ioctl$KVM_TRANSLATE(r8, 0xc018ae85, &(0x7f000077d000-0x18)={0x7004, 0x5bf6d2c5afc20076, 0x2, 0x0, 0x800}) write(r10, &(0x7f00005f0000-0x1)="14", 0x1) splice(r7, 0x0, r9, 0x0, 0x2, 0x0) 2017/11/04 07:02:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000632000)="2f6465762f76637300", 0x8000, 0x0) ioctl$TIOCSBRK(r0, 0x5427) r1 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x0) r2 = gettid() perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) socket(0x11, 0x802, 0x7) setsockopt(r1, 0x85, 0x5, &(0x7f0000001000)="5c44a63e443dd109c97a945f3b08bed5c279a33f83815d4c2080394af8a7cf440433abcc6a854b", 0x27) sysfs$2(0x2, 0x4000000000, &(0x7f0000000000)="") perf_event_open(&(0x7f0000e8a000)={0x4000000002, 0x78, 0xd6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x5, 0x0, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x2198) getpid() ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000cae000)={0x2, &(0x7f0000029000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$VT_RELDISP(r1, 0x5605) preadv(r0, &(0x7f00004da000-0x10)=[{&(0x7f00005c4000)="0000000000000000000000000000000000000000000000000000", 0x1a}], 0x1, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fed000-0xf)="2f6465762f73657175656e63657200", 0x1, 0x0) write$sndseq(r3, &(0x7f00007a0000-0x1b0)=[{0x0, 0x100000001, 0x0, 0x6, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x9, 0x0}, @ext={0x0, &(0x7f000081c000)=""}}, {0x10000, 0x101, 0x0, 0xff, @tick=0x0, {0x28, 0x0}, {0x0, 0x85}, @time=@tick=0x0}, {0x0, 0x1, 0x0, 0xffffffff, @tick=0x0, {0x8, 0x0}, {0x4, 0x400}, @addr={0x0, 0xa95}}, {0x81, 0x3, 0x1, 0x0, @tick=0xf9, {0x80, 0x0}, {0x0, 0x5}, @connect={{0x0, 0x0}, {0x101, 0x401}}}], 0xc0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00007da000)={0x0, 0xc7, "3c22d53d57964807d279a4c59c7790cedc5dbc42cc3cea14a3691ad4a455652e74f4902583845c5056eb92a93ae8c6a4bd8b310278566dc0427e7332172553d1b772f9fa3ec450b44c1f82c75589406f328bfd597cd1b79430e9dbe2361f4a101c1f459c3c1f95e311a712a09e7997ef87e6e509329b2f2b67fe067547efeb2ef01c8bb7e472d7940e6659cd44a1b75b29701c26bd85e385519a2de8edc5a50c261fd3a779ce978e39f4c229c75ba605e9558f5d26846ec42fb3f652b8f96c0c3a2c81c465c6e5"}, &(0x7f0000b85000)=0xcf) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000044b000-0x8c)={r4, @in={{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]}}, &(0x7f0000698000)=0x8c) fremovexattr(r3, &(0x7f00006ff000-0x18)=@random={"747275737465642e00", "2f6465762f73657175656e63657200"}) ioctl$TCSBRKP(r3, 0x5425, 0x7ef3104) perf_event_open(&(0x7f00009a8000-0x78)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0xfe, 0x0, 0xe5ad, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1002, 0x3, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xc) ioctl$sock_bt_hci(r0, 0x400448ef, &(0x7f0000e43000)="392d4594a50abb289a38f28c8260a8df5575d5c327f343cf0d2376744350f714983cf29a99b7c53dbf2b7172986a53a465c3cf0e5f41ac6e79715ef9c56316246803f92f38fd665c239e5c329a2ee02c2589f3eb30f9777521e51dec22e861a14d3e85f8eb01974fc1a15a5fb177a78c490945e91ff37fe0c065a286fd6c5435faa924f0a24e") socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00004ac000)={0x0, 0x0}) clone(0x3ff, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f00000ff000-0x4)=0x0, &(0x7f000079b000)="00b3") 2017/11/04 07:02:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000034f000)={0x2, 0x78, 0xd4e7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpriority(0x1, 0x0) getpid() perf_event_open(&(0x7f0000406000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0xfffffffffffffffc, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f00009d1000)="6b657972696e6700", &(0x7f0000509000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000091b000-0x11)="9a23adeccd3bc1030dac16f4bd1a1f05fb", 0x11, 0x0) pipe2(&(0x7f00000bf000-0x8)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000449000/0x2000)=nil, 0x2000, 0x8, 0x1811, r1, 0x0) mmap(&(0x7f000005c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f000005d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000005e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000bc2000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$sndseq(&(0x7f0000034000-0xd)="2f6465762f736e642f73657100", 0x0, 0x8a001) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000031000)={0x0, 0x0, 0x0, "e06594d232d12448b0c30905cebdbd09c0a763e204c2a32152615df55d05092d3c12ddd25bad4d127eb802407bc093842621790b637ae5ed23d8b2adf92fc9dd", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$usbmon(&(0x7f0000051000-0xd)="2f6465762f7573626d6f6e2300", 0x800, 0x0) write$sndseq(r2, &(0x7f000004f000)=[{0x0, 0x0, 0x0, 0x0, @time={0x3, 0x10000000000000}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x6, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @time={0x100000000, 0x100000000000000}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x60) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000016000-0x4)=0xfffffffffffffffc) mmap(&(0x7f000005c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup2(r3, r0) ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f000065b000)=0x0) clock_gettime(0x0, &(0x7f00006a2000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f00003f3000-0x50)={0x327, @tick=0x6, 0x3f, {0x7ffffffffffffe, 0x81}, 0x400000040000000, 0xfffffffffffffffe, 0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000b28000)={0x7, 0xd03}) 2017/11/04 07:02:25 executing program 1 (fault-call:5 fault-nth:1): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) bind$inet(r0, &(0x7f0000081000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x3) sendto$inet(r0, &(0x7f000009c000-0x1)="07", 0x1, 0x0, &(0x7f000040d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000f11000-0x10)={0x2, 0x0, @rand_addr=0x7ffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/04 07:02:25 executing program 5: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fc4000-0x11)="2f6465762f7161745f6164665f63746c00", 0xc00, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000fc4000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fb7000)={0x0, 0x0, 0x0}, &(0x7f0000fc2000)=0xc) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000b4000-0xc)="2f6465762f6175746f667300", 0x448fd, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setown(r1, 0x8, r2) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$hidraw0(0xffffffffffffff9c, &(0x7f00007b7000-0xd)="2f6465762f6869647261773000", 0x200000, 0x0) waitid(0x1, r2, &(0x7f000023f000)={0x0, 0x0, 0x0, 0x0}, 0x8, &(0x7f0000ef8000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f00006e3000)={0x0, r5}, 0x10) fsync(r0) fcntl$getownex(r0, 0x10, &(0x7f0000fb4000)={0x0, 0x0}) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r0) madvise(&(0x7f00006aa000/0x2000)=nil, 0x2000, 0xf) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000fc8000-0x4)=0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r6) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fc3000)={0x0, 0x78, 0x0, 0x9, 0x9, 0xb53, 0x0, 0x8, 0x1, 0xc, 0x1000, 0x7f, 0x1ff, 0x18, 0x0, 0x8001, 0x0, 0x7f, 0x6, 0x800, 0xd7, 0x1ff, 0x2, 0x8, 0x7, 0x7fffffff, 0x0}, r2, 0x6, r4, 0x4) mkdir(&(0x7f0000bdf000)="2e2f66696c653100", 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000fc4000)={0x0, 0x6}, &(0x7f0000fc5000-0x4)=0x8) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000af7000-0x1008)={r7, 0x1000, "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&(0x7f0000fc5000-0x4)=0x1008) bind$inet6(r4, &(0x7f0000552000)={0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff}, 0x1c) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/04 07:02:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000944000-0x4)=0x9d) fremovexattr(r0, &(0x7f000054c000-0x17)=@random={"73656375726974792e00", "5e6d643573756d3a5e2d405d00"}) ioctl$sock_netdev_private(0xffffffffffffffff, 0x89fd, &(0x7f0000c2f000)="ba7276c607f2591e5d43da17bfab967b1296cb18e560dd2bfac396b7cc9a2dacb2fd46091b15e44966af32c1998e814be34559483f33bf70814339101dae9f28c59d745f0b079e6343e855c24d00bcb10c45b4b25b199fe0cc74245adda8cadf36aa084d15439e9db4a4e42eb4f7bfe913e4d1a2c83f23bd612b5602509da19ef2687cf4fbbcc471d3216767d5ddefd93a414918") ppoll(&(0x7f0000be5000)=[{r0, 0x0, 0x0}, {r0, 0x1410, 0x0}, {r0, 0x40, 0x0}, {r0, 0x2, 0x0}], 0x4, &(0x7f0000c3f000)={0x77359400, 0x0}, &(0x7f000081e000-0x8)={0x479a}, 0x8) faccessat(0xffffffffffffffff, &(0x7f0000e77000)="2e2f66696c653000", 0x130, 0x100) read(0xffffffffffffffff, &(0x7f0000532000)="00", 0x1) sched_setaffinity(0x0, 0x8, &(0x7f0000cbb000)=0x8) r1 = epoll_create1(0x80005) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000680000-0xc)={0x1, 0x0}) r2 = gettid() setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000e15000)={{{{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x26f, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1d1c, 0x5, 0x3, "ddcc1577495059a966c0fb652a2b0eeff41170bbde1d9b0cb8a760b85bb2342b60681f44167f3da19737447cbb4697098e14d46888c49e94125277afb80c0132b77069e00c0bf0d0bb13c9b6e0e4d2b8"}, 0x160) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000b8b000)="2f6465762f66623000", 0x800, 0x0) epoll_wait(r1, &(0x7f0000da2000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x7a) getsockopt$inet_dccp_buf(r3, 0x21, 0xf, &(0x7f0000876000-0x6c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000891000)=0xac) readv(r0, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)="00", 0x1}], 0x1) ioctl$TIOCSTI(r0, 0x5412, 0x828) sched_setaffinity(r2, 0x8, &(0x7f000088c000-0x8)=0x3) recvfrom$ipx(0xffffffffffffffff, &(0x7f0000ba9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48, 0x40, &(0x7f0000594000-0x10)={0x4, 0x5, 0x40, "397f706a6742", 0x4, 0x0}, 0x10) ioctl$TCSETAW(r0, 0x5402, &(0x7f00005ef000-0x14)={0x54f, 0xffffffffffffffff, 0x1000, 0x47b, 0x7, 0x1, 0x0, 0x3f, 0x4, 0x17}) r4 = creat(&(0x7f0000198000-0x8)="2e2f66696c653000", 0x8) [ 149.210093] FAULT_INJECTION: forcing a failure. [ 149.210093] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 149.213231] QAT: Invalid ioctl [ 149.222151] QAT: Invalid ioctl [ 149.227635] CPU: 0 PID: 32304 Comm: syz-executor1 Not tainted 4.14.0-rc7-next-20171103+ #10 [ 149.228505] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011 [ 149.229319] Call Trace: [ 149.229585] dump_stack+0x194/0x257 [ 149.229956] ? arch_local_irq_restore+0x53/0x53 [ 149.230448] ? __lock_acquire+0x739/0x4770 [ 149.231036] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 149.231560] should_fail+0x8c0/0xa40 [ 149.231942] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 149.232467] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 149.233052] ? __lock_acquire+0x739/0x4770 [ 149.233490] ? __lock_acquire+0x739/0x4770 [ 149.233927] ? print_usage_bug+0x480/0x480 [ 149.234372] ? perf_trace_lock+0xd6/0x900 [ 149.235458] ? __lock_acquire+0x739/0x4770 [ 149.236083] ? trace_event_raw_event_lock+0x340/0x340 [ 149.236617] ? check_noncircular+0x20/0x20 [ 149.237060] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 149.237592] ? should_fail+0x23b/0xa40 [ 149.237987] ? perf_trace_lock+0xd6/0x900 [ 149.238434] __alloc_pages_nodemask+0x338/0xd80 [ 149.238917] ? find_held_lock+0x39/0x1d0 [ 149.239375] ? __alloc_pages_slowpath+0x2db0/0x2db0 [ 149.239957] ? lock_downgrade+0x990/0x990 [ 149.240403] ? check_noncircular+0x20/0x20 [ 149.240834] ? __lock_is_held+0xbc/0x140 [ 149.241269] ? rcu_note_context_switch+0x710/0x710 [ 149.241921] cache_grow_begin+0x72/0x3f0 [ 149.242340] kmem_cache_alloc_trace+0x3f3/0x750 [ 149.242828] sctp_association_new+0x114/0x2200 [ 149.243348] ? sctp_trans_elect_best+0x310/0x310 [ 149.243922] ? lock_downgrade+0x990/0x990 [ 149.244362] ? sctp_epaddr_lookup_transport+0xa10/0xa10 [ 149.244937] ? lock_release+0xd70/0xd70 [ 149.245381] ? lock_release+0xd70/0xd70 [ 149.245805] ? find_held_lock+0x39/0x1d0 [ 149.246269] ? sctp_has_association+0x115/0x1b0 [ 149.246734] ? sctp_v4_scope+0xfc/0x130 [ 149.247240] __sctp_connect+0x5e7/0xc80 [ 149.247650] ? sctp_wait_for_sndbuf+0x7c0/0x7c0 [ 149.248170] ? mark_held_locks+0xb2/0x100 [ 149.248600] ? __local_bh_enable_ip+0x9d/0x160 [ 149.249096] ? lock_sock_nested+0x91/0x110 [ 149.249548] ? trace_hardirqs_on+0xd/0x10 [ 149.249998] ? __local_bh_enable_ip+0x9d/0x160 [ 149.250494] sctp_connect+0xb4/0xf0 [ 149.250979] ? sctp_connect+0xb4/0xf0 [ 149.251367] inet_dgram_connect+0x16b/0x1f0 [ 149.251798] SYSC_connect+0x20a/0x480 [ 149.252188] ? SYSC_bind+0x3f0/0x3f0 [ 149.252567] ? __sb_end_write+0x9e/0xd0 [ 149.252991] ? fput+0xd2/0x140 [ 149.253319] ? SyS_write+0x184/0x220 [ 149.253689] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 149.254174] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 149.254674] SyS_connect+0x24/0x30 [ 149.256007] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 149.256488] RIP: 0033:0x447c89 [ 149.256845] RSP: 002b:00007fb047e66bd8 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 149.257600] RAX: ffffffffffffffda RBX: 00007fb047e676cc RCX: 0000000000447c89 [ 149.258338] RDX: 0000000000000010 RSI: 0000000020f10ff0 RDI: 0000000000000013 [ 149.259107] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 149.259841] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 149.260554] R13: 0000000000006738 R14: 00000000006ea7d8 R15: 00007fb047e67700 sendto$ipx(r4, &(0x7f0000bed000)="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", 0x1000, 0x0, 0x0, 0x0) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f00005b9000)=0x400) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000f3e000)={0x1e, 0x100000001, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x9, 0x8b, 0x6}) 2017/11/04 07:02:25 executing program 3: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)="2f6465762f73672300", 0x2, 0x2000) ioctl$TIOCCONS(r0, 0x541d) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000044d000)={0x0, 0x0}) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f000076e000)={&(0x7f0000ef5000-0x8)="2e2f66696c653000", 0x0}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00008f4000-0x10)={r3, 0x18, &(0x7f0000c48000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) vmsplice(r1, &(0x7f0000372000)=[], 0x0, 0xfffffffffffffffd) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000411000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername(r4, &(0x7f0000ea2000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000c43000)=0x60) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000cb4000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r5, &(0x7f000055b000)=@file={0x1, "2e2f66696c653000"}, 0xa) connect$unix(r5, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000ffa000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0xeaf0, 0x2, 0x86, 0x2, 0x80, 0x80, 0x0, 0x0, 0x0}, {0x1, 0xffff, 0x9a, 0x8000, 0x101, 0x8, 0x20, 0x401}, {0x0, 0x7, 0x400, 0x3}, 0x1, 0x6, 0x1000000000000, 0x0, 0x0, 0x3}, {{@in=@multicast1=0xe0000001, 0x43, 0xffffffff}, 0x8, @in=@broadcast=0xffffffff, 0x3, 0x7, 0x3, 0x0, 0x7f, 0x1000, 0x101}}, 0xe8) open_by_handle_at(r4, &(0x7f0000c09000)={0x7e, 0x1, "70e3d00e338aa728e495551c4333fcd52a2a5e1c6802144d087bd5aa516fa18f060e355116326a5e30db4150d04ca962bb06a47eb618fcbec0ea38de414cee0ae1ece45b9898e147d11a8541c17b0211309a147ca035be3695ca65d03b37274f34d4b7b58ba71f45641af5659f81b63f071ee42bbcf9"}, 0x0) sendmmsg$unix(r6, &(0x7f00000bd000)=[], 0x80, 0xc0) getpeername$unix(r5, &(0x7f0000d07000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000a02000-0x1)=0x8) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000324000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000ebd000-0xe8)={{{@in=@loopback=0x0, @in=@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}, {{@in6=@empty={[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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000338000)=0xe8) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000aea000-0xc)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(r6, &(0x7f0000b54000)={&(0x7f0000c11000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f00001bc000-0x60)=[{&(0x7f0000715000-0x4f)="721ad9c76a9025f1f4798d1ba4d2429e23a89035aaf5df593e5ff1f7d9476ba25ac3a4d47ea2c3692c0e7089749af471aeef6f0013b52ecb8d4c9ef2681d1c13da9818a86a77a3bd939afb7356e5c8", 0x4f}, {&(0x7f0000667000+0x201)="f71726a8c2736a77aba2a29aa3bbdd83f30fbfab02a071", 0x17}, {&(0x7f00000b6000)="b6129a1fc08147e35a796e11ad4c9ca2fffbea96fe8d2b8c5ee5ad6606c12fafb9df68c55011a357ed34f1f0fbf219c1b74d165bf571bdb0fc36c714498bb55df0025fb70ab1d53fc2bc91a1d5830e0b98112dd788f5c9c67c3e8f7eff60270bee49a78598c54ae418f00540ceba0b24e51ad2b9bda3b4758b6ebd85db6dd2019d8e653c21749a9a2a93f0e58aa91ac1a7d4a503", 0x94}, {&(0x7f0000530000-0x1000)="52b448872a266245f442f59976352f004e6f5a52a8ae8d99391a3d0e2ab643350b797699798a68c11d717211d9d1ceb82991f9c60bdd66bb7b8984ed28a3fe3e4d627ca1e2fc2ad4359f33e1e53a8eaf52c6ac26f02aac841e2384c0b7dc1e9c64853382e65c0f1271bae19e8a720a1de051d715b3b882dbf424d9699731101d31b4562bff6c449e3eb06826cac995aa1620a36b0d387493083aec5d422026984afad1c144db3a0a46c02996cda8d05cabf352e621ee171dc9e84c32d9cc6e47f1ba61aaa3081ac757b8f7ca85492d6084ee79b3b755c2ebfd8a03f99e5f051220b329f84ff70a8275fd8d1315de8a69ff0261003e88a961950ff7550c1cda1ceea93c5342f87f125a563188734ef960c87cf57ca9393989a0ae534b17a260e9ef4d69ac380ad74e089cd3f8aca2abac8ded9d0fbec2bd03918f918fe5b32240d618243458bb3b41f366444efb4f3e92bc9cd5967baa66bbf92794ac6e00df61f1f0ea55b725d5a2647761e3b2aeb5650707e0f726badab1d6dae6ef0f14e7a4125200c784b3cb3709bfb1260789992e3a448fef44a8d6bc42fc4302223d207b73071e8783cd4f6bab2fe3aed1ac97d23aec95757c215f2d1a056b2b363f972b6b424b536fb6a529b7e9a9cd79bd26e7b60267ad47460715b1edb684f611a7130eeaf53be3660ea154c3da159df54d3a0410ae1c1210af5799d1f3ffd0c5dac030134becb69c79acc04c19a82b4cde96ad8f7ebf624e90904031df27513acb37ef467c55a4b528833126461996fbba51ef2f1c24b85deff120c25977ad222e1a6a12c80be2bf604b68ceb0062980deb531bba3cd4e1a6310e6f7030ce7f78c9046042300bdddef5bfdefc00ae29e012dd14c43920444bf0fbca1868c9af5e4c0de7ea059828f7cf72248ecc0c1ddcd10360b180ba5eb6e47c08eadd9c906c7e791b7e671eb6e7d0c5b75dd293db1ec7242202d0eb22f526d8e2ff09a8aef48fc586e6f7bd28c34d0e8fca3f69e415c787c4357ff0bf1919a4d915240fe8ada579c0d2e671a8ce446c61a14804d8bbcbe33b156037357fa17dc40201c36c38d9734d6d1f3f84c1bf518c367c0a8a12286b382f96ddbceb942940d7ff3759a94d0510f3a22c77c15e74837fc64707f9a4f2669fa33ab66a0260d341fe4789c0eda0419286b1bc3e065efaed56f55378b2d1ccb1307938c20f65b5f24bd22049ccd5f6d0fe6c5cd2dbd67187f765be158540d3c80cd3af667900a503bd8ac4388f07b3af87c9cdb92c8ac909a332f45a171ae7c8e5f1c3f920e87b4d8d173e31da3285a3f71c7e12c62ad05dca82908988483664e611c52297733ef214c2a1c13de632c76e43487d1b6e5f013a24940554f0338659536ac3d0baaceecb30a86e66eca7c0bdbb2d7299b5afeb75aca98b8149c2bfc730ff0482642091d36be6d0730c55139d9d0c3c3a547bfeff2c8ce96c884c94b4e15577a35fa83ef9e003fcd8dc9ffd6692381f7712c3ddaf8b09b814ad3b9bc8168cf92c7d5ffbbf2761892a8391ba4dd99ba08f4e9e84abcdac6d612ebb3353a7cca1b7936e2ada63530f7bb4168b8caa30c38e14375085009019b495cdd2d7134565e6def463fd1b12618489b8a922582627a98b75069d1d367947720975eb0d98bcdb38a060747555d600c847787701f7c8bfbdc37ba025152994e5fcb278e8c2bf21359b011c4a0b598df88a6660b3f0cad2766f3f903ea2c4ae42aa6be7a29f4978e586b7cad972e0134cea492e725b3a46053968fad90d7961c7ae388b0c7211eea2907d88160927f49cb829de8e18dfca39b20335ae7abe04950f360eb09233152d4375a79e111cbef36f3451dda4a2762319e7a8de05cb84ad120fee25bb41b45027f7ed9838bf31e570120d60d4d1558e1e980097e32d7c65a901e183593d2e4350a048080675d0ae8bda62d8698bf333c9ea3554757b7ab3e3bd594985d4fcdeec2687dea9dd1ec599700f5ee493ea6a4ebabb0504c753eb195bd3d8c238987cdd635e26de242989049037974b9f0bd6260755d7fe08b7cd8987e1bfc4073e65b01f4dd06ed1ff8bc6fb2ed5cb9e8592cd8276ca5f80aa61c0974a001a69cb777a1cba546731cc51e23225a56bcbd431ef29eacf3399fafb05c04ae27b7c12b142b680391ad7bbf77ba555092f383ccef06b00189f91602b019e3ba3a0b043092bd6c5d77fa8a4375c6d89573dbda1642e7d9a3ba3761cf279c897cca1855d2311d518414c7cb83c7dcfcb1b9844f7544bad948713ba08f49547530c756735862fe203e7686639d18936aefdbf83919a424fccd4f172fe1d4340bbc8501cebab72b3da39514e580aa14a4f81590ce7c0bc9bb19196be8a4a6151969c4811113a560de21c9e2f5af59567357f89418726f17930fa843f42d4bc58480438f33279f0f06aa8d779ccde5906322283521b65c6451fedea2377cd6e9e1e643ba26d79f6caad992be40a530ae2ef7037c3e5408e1739f0ddaea3d5d7cd4fce62470474a253af4095345242738cc232bb3b39e63ce2eb9552afcdb8b9e48e17b8407dd7d00cb50b622d99ea9172522c6e8326a248cc05789c1deb4ea344101890a693282bf9570d1bb6b2f73b983ae2f6f79a969c0cbe15baae446674f8dc3d3d86e797d1d3b3adbf1856c12e73c57bdc4f90f78955907ea57d0b390787e73120c4a0d50fe9eddde1a0666d51a52e606ad63ff5931b91d004d5fb6a0a9f700ad31d6d1fb8aa23ea40d8a3fa6c6ec27b6dadaf2fd25695d54a0a94f3f786ea9ebca794d7c74981477054eddeaf2f30b1803c270c543654e024422db08ba25fb7f78031078c4e23b9bb08f9013d6ded0308160cbc34b1dfa2508fcf23beeecba1a8c030c2b3ec4e0824f737a8761f548b6d7e1d2a8bf82b9d495d01dbca553c9639e9a0e9f58ac34a77422b84a3d8ba59a64dd33b6a46d7149c1c9f5a81eb826c963a0aa0cf03106caa686fdd70d8e98bd464e8824216b88aa716b1b8b7868ab66f19b8dd5d1c35c8fd7695b00bca020b757a55d7f2d1ec433f1f43686f5a17662c1f58ccce5f2d002749b457a680df24fec238df52aa2581540e92e025e961dff5c7f951daab5cde4ccd026939d5bb184fda71b8bd4d3137a449cd4931bf6b47d29323df01d64e0e4b73dc1e3a9674aa124e31e717842e82ca7e72311f6ae790ce6bd799b03e6fa63e7c5cdefadb33b8c4df40fd933ddfba7835535a62c3fa3514194062ba26ce6dd1ab75649af45e44f32ff7323be4d6c24767cbe400be139d7e9fe81e1af6a10317162b5ae20c77cff8554f672f0568ad7dff0f8a12c23cf5fc13c7d9f607d002f8966f9a4d715bca308b7a98c7f8f3fe1b5e4e479ab0975bd2e8e98ae5e1575dbef959254589b935e1990fe5c038b18878bb2f4f9499e1ca4be34225e4b7ed5e60d909e4eab18685f952c19188c3c7c91e129857abc6a97fcb91ea64c8a9a7413806f5de8850cc68c7805e955e98c1178c812377621612f89f3762438c60fae0400b1afbbd072b4797639aad24a254f37b46bce3a621d7a56ec32341d10562102320dbc3d64ddb52670e617aa5520e647c29e6677e7ad616c631fef997b72820931c3fbfc9353f57e2c33912c9400c187876af7cfb75830aec97f7be7bcd3c572725467b13416fa3c995ac4c447fd6c55534c6a70d41c47f40395ccba552cf23a666f03cf80fc5450c08cffc8bc5aa3082c7ca2e890913048a614e2e75060128e542f6b456ff4bf4d9e0036583118ea0bac0d5237a722ff31f8282f560838328da944fd3285ee398082f1eac7ccbcc796af0238bc06d2e2cbff4039094a93072218de0192085428dd4b4143c7b81344e57e9cfbd5503172b82706dbba19461ce8e12413f4164118862f51f652568b429ff93637a45d47d5766e03058fc51a27c3d2f9e63748546d677a79275ebf686b61ec610f1bd481dc12a60504c25f2305b318e83103d398325e137eaac46d8fecc7a5055717f348d01fb06924af9074e479c5484da13701fa5492e7f1f429a4ff6d5a96655d5fad22e0fa13f5c7ab4161531a213c18230fa895e9126f009851d3768f9c162f0e234d95e5c7b7a235a338bdc083c5522d74e162471938a135bd84880a136f7727a9cba94b20e2e5c241495c6d61bc72ff24218485ee9b20ad930f117da2e62956554efabcff914b45cceb51fda9a60fd2c275ea82a8cdb9998975bc06fc58ac9b7e11566ce4f0a2dc2eee347b10f05371e38f8c482662de4532cda89bd61e5c9233e5d6bb51af41d12c72502f9784e2bdc5a66ba3871b92cc41ab09ed5874a2a1df51278620c6b2f9337becd0494995279b0d55188f5bee4e719bcec54f5e5365022126d538b671d31b94ed7855c1288aa7c147585b3b6ed4dfac98e59382afbeb158e687c604014b4ba7327a16d3ca3b15d393c711bd4be8928924f1819923c5847c0cb4d9acea721b5a05398b98aa8304a179c977f34ca2f72abf27b8527daa5e23aae2c301f475fa2ff7dc72c4a38d21e6650310e529e32e979da8d8d1908f4618241a52a9f04d9fce768181716625aaa50e87bcc74ea5e8d518cda09137a1020b1cff658f1e1aab17caec7242c8a15bcbb056a23c21bac7399b42ce489876701588b4787d6b1678c077ec9808a34acbb468c8a6187cfd99c3215268548bb59f90a6acdc916525d464c4e8eeea7cf6c9bd9c68c9e87fc53e19fa88cc1f9ac69a53355bf34a75346b5a7cf2d84375947d895177cb8b0dfc16ba8d23b0f91f6f5f1d304a5eeb0189fba37f92cbcacb032c18d360ae24c469b7ac93948a32a74b17277a98cbd31d6eee45a10c23856cbbf8e3908a5e9d19795fe2000b91a28bf2532452e2ee2683c08671f0087559897fa5b3b591d4b82b997567898d42d02451b002e078f9d8916a4482b2bee5f0f5a037dc02378952424120155d1297b07f8a72408bd63e5ffdf1dea6959b93f2bfac826453353706c4db9f3422dd5be969716c0517d13887fe630323a6fcfe4148bc98f59b764f982afe26893d19d3c15ef898c671675af15d48e9eac0cbf977264d2a8a134e79962aee9b916bc1409b86fb081f2980596bc4aeb472940b7820907e56269c5bbdd190a70213f5531034d6a97a5444a2270d5c3a6e66ea24a892b7e415cbc1b765f0b843350590d7066d6cab54539ff326601df7e5a37ddcde1f5943586c4009f3ba228f09bc0bf16b77ea6edd1eb8c841d071350d4c5a55ccb92d33b49a7cae1e5dfa636d1f56838b24183ad78c3a7c96d5047640a8e2a0610c0b3a2443c9f23645c023f36874335709b67a1c4490dbe374c55d9b264fe9ab4233842cec0902c98a01f41c9ecd4eed109d1dcf2c4716372c7cbf0a961194a2ff778b57d20928b6626b2dfaa0cc7fce8fd08fd5bc10ed203fe5cacc9c0bbe8a39e6099ea74d2d2fa897461d01b8615d30192859468979de97b0d606657ddd03083ce2c7b876ccbc7a258ce74fb4625310960193deda14d828e7086779008e5bb47fa15de21deabba30af5fd90b9527833475775bb779e48cb158ca7f9ed7ec283643568f1bc68dba6255b10e02b49fc78e6f4968ec8335368ee8ee986afe434e10b67f72e9684544fcd87ef9b700b4eec288d51e4e5da991fe6f606edb1214e56284453abece8a05a3fbb22d43c6cd2095723629edc95c654b3af69957598b8c4c5ae5eadceef79fdee253f9b31e18c363487a87fcff8294d4b88650ca642a7768f42d185be1bcf62c5f12794245364c650288d384a030047cdafb0ac5fb16fc4", 0x1000}, {&(0x7f000004e000-0x9a)="40628006df2aaea36f0ac45949297d8b8d2d9a75ecb39c4b531ddd9b8dac7cc080a3734f0a2842d9c76d7aa8e8de8aaf54bbdd29af8e4cb3a39bcc2ef72f552aac02270d92a592d34fbaad1767ce4a77dc18ebf4e0be5cb3ca9f8172e2890af13473b9b01d12ba2e19497e6c55927115d4a054dacea5eba4698cf63c1a32e98504e310f0a2dfd9c0190b8a86bc3cd1bd91b0893ceedabf199d06", 0x9a}, {&(0x7f0000f00000)="ca51621bfb96c5b78fba017c98f39e1349bd52255ea0b01a8c2c4cb090a2a8cf4fe9e3bc6c7486e10fa332a3cd167610bfea32fc729af0fe9ab969e922252ded5523b0b9a7bc903167c0b1", 0x4b}], 0x6, &(0x7f0000ebf000-0x48)=[@rights={0x28, 0x1, 0x1, [r2, r2, r4, r5, r3]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x2, 0x40010}, 0x894) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0286415, &(0x7f0000ba1000)={&(0x7f0000966000/0x4000)=nil, 0x0, 0x0, 0x4, &(0x7f00001ee000/0x1000)=nil, 0x8}) setsockopt$sock_int(r6, 0x1, 0x7, &(0x7f0000b07000-0x4)=0x8, 0x4) sendto$unix(r6, &(0x7f00004b9000)="", 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000237000-0x4)=0x0, &(0x7f0000560000-0x4)=0x4) connect$unix(r5, &(0x7f00003de000)=@file={0x1, "2e2f66696c653000"}, 0xa) 2017/11/04 07:02:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000044d000)={0x0, 0x0}) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f000076e000)={&(0x7f0000ef5000-0x8)="2e2f66696c653000", 0x0}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00008f4000-0x10)={r2, 0x18, &(0x7f0000c48000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) vmsplice(r0, &(0x7f0000372000)=[], 0x0, 0xfffffffffffffffd) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000411000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername(r3, &(0x7f00008da000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000c43000)=0x60) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000cb4000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r5, &(0x7f000055b000)=@file={0x1, "2e2f66696c653000"}, 0xa) connect$unix(r5, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r6, &(0x7f00000bd000)=[], 0x80, 0xc0) getpeername$unix(r5, &(0x7f0000d07000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000a02000-0x1)=0x8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000324000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000ebd000-0xe8)={{{@in=@loopback=0x0, @in=@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}, {{@in6=@empty={[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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000338000)=0xe8) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000aea000-0xc)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(r6, &(0x7f0000b54000)={&(0x7f0000c11000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f00001bc000-0x60)=[{&(0x7f0000715000-0x4f)="721ad9c76a9025f1f4798d1ba4d2429e23a89035aaf5df593e5ff1f7d9476ba25ac3a4d47ea2c3692c0e7089749af471aeef6f0013b52ecb8d4c9ef2681d1c13da9818a86a77a3bd939afb7356e5c8", 0x4f}, {&(0x7f0000667000+0x201)="f71726a8c2736a77aba2a29aa3bbdd83f30fbfab02a071", 0x17}, {&(0x7f00000b6000)="b6129a1fc08147e35a796e11ad4c9ca2fffbea96fe8d2b8c5ee5ad6606c12fafb9df68c55011a357ed34f1f0fbf219c1b74d165bf571bdb0fc36c714498bb55df0025fb70ab1d53fc2bc91a1d5830e0b98112dd788f5c9c67c3e8f7eff60270bee49a78598c54ae418f00540ceba0b24e51ad2b9bda3b4758b6ebd85db6dd2019d8e653c21749a9a2a93f0e58aa91ac1a7d4a503", 0x94}, {&(0x7f0000530000-0x1000)="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", 0x1000}, {&(0x7f000004e000-0x9a)="40628006df2aaea36f0ac45949297d8b8d2d9a75ecb39c4b531ddd9b8dac7cc080a3734f0a2842d9c76d7aa8e8de8aaf54bbdd29af8e4cb3a39bcc2ef72f552aac02270d92a592d34fbaad1767ce4a77dc18ebf4e0be5cb3ca9f8172e2890af13473b9b01d12ba2e19497e6c55927115d4a054dacea5eba4698cf63c1a32e98504e310f0a2dfd9c0190b8a86bc3cd1bd91b0893ceedabf199d06", 0x9a}, {&(0x7f0000f00000)="ca51621bfb96c5b78fba017c98f39e1349bd52255ea0b01a8c2c4cb090a2a8cf4fe9e3bc6c7486e10fa332a3cd167610bfea32fc729af0fe9ab969e922252ded5523b0b9a7bc903167c0b1", 0x4b}], 0x6, &(0x7f0000ebf000-0x48)=[@rights={0x28, 0x1, 0x1, [r1, r1, r3, r5, r2]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x2, 0x40010}, 0x894) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0286415, &(0x7f0000ba1000)={&(0x7f0000966000/0x4000)=nil, 0x0, 0x0, 0x4, &(0x7f00001ee000/0x1000)=nil, 0x8}) setsockopt$sock_int(r6, 0x1, 0x7, &(0x7f0000b07000-0x4)=0x8, 0x4) sendto$unix(r6, &(0x7f00004b9000)="", 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000237000-0x4)=0x0, &(0x7f0000560000-0x4)=0x4) connect$unix(r5, &(0x7f00003de000)=@file={0x1, "2e2f66696c653000"}, 0xa) socketpair$inet6_sctp(0xa, 0x20005, 0x84, &(0x7f0000e24000)={0x0, 0x0}) r12 = accept4$ipx(r4, &(0x7f000096e000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000493000-0x4)=0x10, 0x800) ioctl$sock_ipx_SIOCSIFADDR(r12, 0x8916, &(0x7f0000e94000-0x20)={"f3183961790b61512cfb5f1d3d57a5e2", {0x4, 0x0, 0x6, "ab5b67114832", 0x9, 0x0}}) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00008ac000)={0x0, 0x0}) accept$packet(r13, &(0x7f000040f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000ea8000)=0x14) getsockname(r5, &(0x7f0000498000-0x1c)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000352000-0x4)=0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(r11, 0x29, 0x22, &(0x7f00004fb000)={{{@in=@loopback=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000047d000)=0xe8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r10, 0x84, 0x6f, &(0x7f000033d000)={0x0, 0x2, &(0x7f000015f000-0x38)=[@in6={0xa, 0x1, 0xffffffff80000001, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}]}, &(0x7f00000f5000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000dc9000-0x8)={r15, 0x0}, &(0x7f0000ed7000)=0x8) getsockname(r14, &(0x7f0000cf3000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000381000)=0xc) close(r5) 2017/11/04 07:02:25 executing program 2: mmap(&(0x7f0000000000/0x71f000)=nil, 0x71f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000071f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000720000-0x8)="2e2f66696c653000", 0x20001, 0xa) mmap(&(0x7f0000720000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000193000)="2f6465762f70746d7800", 0x13fff, 0x0) bind$nfc_llcp(r0, &(0x7f000064a000-0x60)={0x27, 0x2, 0x9, 0x1, 0xf0, 0xffffffff, "3a29bd092c978d45474d9be1c5110867d46071a6eba5d4cb08777cf252e684457eb6414c5e1b8b60c8683f346a52ed2390248d16ae6a5506429b3638178164", 0x8}, 0x60) mmap(&(0x7f0000721000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000721000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$random(&(0x7f00001f2000)="2f6465762f72616e646f6d00", 0x0, 0x100) mmap(&(0x7f0000659000/0x4000)=nil, 0x4000, 0x3, 0x3c, r2, 0x0) mmap(&(0x7f0000721000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000722000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000722000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000722000)=0x0) mmap(&(0x7f0000721000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000722000-0x8)={0x0, 0x0}) rt_tgsigqueueinfo(r3, r4, 0xb, &(0x7f00001c3000-0x10)={0x5, 0xfc0, 0xbca8, 0x727e}) mmap(&(0x7f0000723000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000723000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00006f0000)={0xffffffffffffffff, 0xffffffffffffffff}) finit_module(r1, &(0x7f0000148000-0xa)="ac0a65762f70746d7800", 0x0) splice(r6, 0x0, r8, 0x0, 0x58, 0x0) dup3(r5, r7, 0x80000) r9 = gettid() fcntl$setstatus(r8, 0x4, 0x2800) mmap(&(0x7f0000721000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000722000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000722000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r9, 0x8, &(0x7f0000427000-0x8)=0x8ac) r10 = dup2(r5, r6) mmap(&(0x7f0000722000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000722000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r5, &(0x7f0000527000-0x10)=[{&(0x7f000056c000-0x1000)="46", 0x1}], 0x1) mmap(&(0x7f0000720000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000720000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000720000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000720000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000720000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000720000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000720000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000720000/0x1000)=nil, 0x1000, 0x3, 0x2010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000720000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000720000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001e0000/0x6000)=nil, 0x6000, 0x3, 0x8010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000720000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000720000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000720000/0x1000)=nil, 0x1000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000720000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000720000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000720000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000720000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000053d000/0x3000)=nil, 0x3000, 0x10000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000720000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001b7000/0x3000)=nil, 0x3000, 0x3, 0x10, r6, 0x0) mmap(&(0x7f0000720000/0x1000)=nil, 0x1000, 0x3, 0x110, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000720000/0x1000)=nil, 0x1000, 0x3, 0x32, r8, 0x0) mmap(&(0x7f0000720000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000720000/0x1000)=nil, 0x1000, 0x75faa41ef74e3631, 0x8010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000720000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000720000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003aa000/0x1000)=nil, 0x1000, 0x1000000003000002, 0x20010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000720000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000720000/0x1000)=nil, 0x1000, 0x6, 0x14010, r2, 0x0) mmap(&(0x7f0000720000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000720000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000395000/0x3000)=nil, 0x3000, 0xa, 0x32, r7, 0x0) mmap(&(0x7f0000720000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000720000/0x1000)=nil, 0x1000, 0x20003, 0x32, r8, 0x0) mmap(&(0x7f0000720000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000720000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000720000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r10, &(0x7f000037e000)=[{&(0x7f0000720000)={0x27, 0x7, 0x8, 0x1, 0x7fffffff, 0xac6a, "fd08d40451ad1161a1ee90f76bef48c03266adb0d0da806124235ae2679623a959a64268cb23e2f3d4d58ed7de057e4f5e41469da95c7a841ad477d435f49b", 0x6}, 0x60, &(0x7f00005e6000-0x40)=[{&(0x7f0000721000-0xd4)="9e12e971498b21e3e57a65a196c71b3c4f96f1824d47b175918fb6ce81f1965c220b7f779b7a8e27404a6deddfa4e50b12c61e650f3fb090c0f2c9766e66f0a1f29c36ea5eec6baedb64876709e33fb49270ee2813de77750694bf86882a570f5d13b9b3f8ba62ff9988a72476333e710ea32447bd8ea47dbb858a1808022bc1b2e52f7fdcdb5e16050e42f82f9dac0455a7ea0dc0882f36ea84ce1fb56bfe3581edd2d6253c3c7efb23fbdfb573f0469e3150c49d37cfc6d12bc5de2a59cf209af167423d8457ad907f7916dd3d85733d81a93b", 0xd4}, {&(0x7f0000720000)="83bd73e4c492ce24c8dc540780ccf00f4db11b7035d943d23cb351b074d404d2f462c8db111e04b5eae1aa48948bc2fccff4d6d5eaa082c86c94740ea10ca426ebf4ac6d334f8e933006ce598b5c0e3efa699ac2f9788c2b96cb26c435b83f3e9299babec2509acd0f7cee3b328d2dc9ed592946a4e9a396c8fd8ef8b6f26b09e1346317c23b966351b3654860f73078728d7f80748e604a7bc16a78eee8550726d6ed1e7325ba8d9524cca584669fd5cda0ad352c501928414780402c90aa", 0xbf}, {&(0x7f0000720000)="93ba87316413093b2478e2823c85bef7ddbe9896c3c634207106024d8663f75b505c5e951b6a39c7418f89b54a16a97b2077b8ebabfbb9d08272efaa9bb4", 0x3e}, {&(0x7f0000721000-0xf3)="ecf0c843c44472bb6a9177584c51c224cee85edb43a7fb6b459e1e5b155241e016267e4a60144a327f519a473176821e8fd1ac7309cf56a39189c005a3f92883fb0224b6fc8ce0fde9cdd78d99a47d47b4b0b2b68be836f0ae0567e43dd166e6db6c600125a304c9b3089d80d836641b3dd5b4a287502330cd569073112981fe7888b68039461a1a99d8e66f82cb2b32ff8a2d54d401adf9d689c02e400e7017d0b06cc9f25ce40615289f7413b592047f3780acfa330b561426929f430f1425cd43b65e2ba66dabda6b0f8d79f222d36e1aa1523c1c199bede916fc0c462135cdf5a97c792ddbd4059bd62d886e8f8fcd6c39", 0xf3}], 0x4, &(0x7f0000720000)={0xe8, 0x0, 0x9, "db7b95abe088f4b9ddad3f3b50f74197b25184cca1f15515467802bdc15a4fd531b268e437e941c1193bcbc53226b458ce0efd4c1af9507c5f255bcf513e2ac214b64654ad512109391b8036aef63983cdf27fdff010a95094017d690f15d8788f0b926902e0be5219ffad074029ada81352d518d8cd85fdff49b4488320f2bf954ccfe4aff2ca258449e713228041f44af447e827bfc0c4da1befff7ac192bb33232d8c0907148429c90307e9a3fc4737efb7919d4654ba392fd278e39e4c46fd9a35659883de14ecc889b3fec8640bb3"}, 0xe8, 0x40}, {&(0x7f0000721000-0x60)={0x27, 0x7, 0x1, 0x7, 0x5, 0x1f, "17706be7f21cc3290dc2ac1ba6e2b4495b015d0b577bbc85e312dc8363dece6561ac195cbbc13c8b8d06a11b40f9c3815c55a0ed75fdaf232edbd33d55c155", 0x0}, 0x60, &(0x7f0000720000)=[{&(0x7f0000720000)="6fa4b9758c2723c7411e91964f8dd6cf446726da46d2873dea257ce538b94358ecd619d7bf74239ebe7c4811643b4a8187029de5c3a237f773b3bb3706feaea1fe1a686c418e1d66a7f808289d07972968cd2e75cbd2d755cc65c965a2737539b2cfc87d726a0f24a5f8f1d6d545d2f4964e5d7f9936b32a7349461c591d3a0f6ff8c1fb2f", 0x85}, 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0x1000}], 0x5, &(0x7f0000721000-0x38)={0x38, 0x116, 0xec, "2c329f6468b4188cfeedc3971ed2efb9427feddd147af6da9d4d732f8e891350c19021"}, 0x38, 0x0}, {&(0x7f0000115000-0x60)={0x27, 0xfffffffffffffffb, 0x81, 0x1, 0x3, 0xfffffffeffffffff, "2119178608eeaf9c80fb7671cb0433c7a7ada2a72283b515efb281481a302273b9ae28c53e63d1d517a635b761f7b8d1fb01659787958f773e03cff7db912f", 0x465}, 0x60, &(0x7f000064b000-0x2b)=[{&(0x7f0000141000-0xb)="1417ec5ebcd233c0f7da03", 0xb}, {&(0x7f0000721000-0x85)="93e19705d0369bd83b3073d321ba0fd9f1f783a02b1e8f281b543dc2bc7ed9c611bd738f0a80be8755883182c151fa88498738ac5eee64777b38661ed8199e377661d6326e8a08af6a5849a67a03b2241125c30cf001ba35fd56b0aeba8eca58d07b379621269285172bbcdfd4a712f25a4342d54150d9856ab660c1055ea4e77e22cb8c81", 0x85}, {&(0x7f0000321000)="a2ff2a127e803c7aa423ddab2cf1aef99b9d3d515b0843a749f19f785ebbcb3489bbf5e3810798cd846b36d86b98c2ac9603d4f6f631b9f02b528b863cfbe20d9294b6471a44f275377c9d7dcc92d756b49b6ad9adc7cb9178b8e404c2ea7c5ff0bf20f8e50e2bfd7f", 0x69}, {&(0x7f0000721000-0x10)="94037279efb167c7b003de1d84af1b46", 0x10}, {&(0x7f000026a000-0xc7)="48080e71d35face4c988a7689b9125d61865ff607162f30dcdeee93fcfce0ca140ffdda850f4979ea3bf331484da7131e552cd072830de7a356d811da7593052c68a7dc888b750972ea637a369de2e1d2162ba7dc7311321d2400c51832f33dac904e46f9d1ab2bcef7d9ad2315fff0d2f3401a7c29c6c814f7250d2757141bb1b0b1f18a0cbf1f5b664b6d9a307a4dd4d2997c5e105a4c7f9c6462ab494224c84dd16eff37386d81008802430ba53df2216206b00829df835c52f2fe07f86bd1775e40ecd6a21", 0xc7}, {&(0x7f0000720000)="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0x1000}, {&(0x7f0000721000-0xd4)="adf3e39d52ac5c5a0b12eca2069b1c85c3132a5c4d50754ad2045ced4f4b1cb32827bdeb06747f57451e788eb62d3fc2012bbcd2bb066e88059e4120c40792fa394615c7a01ab0bad4010915f309623b3a6185ba12ea45663843e39726c0a5881829971ff4aaa559b237e57f418d922e5791cd0227e9e9647354d9631bafc31046324306c6ca14ebe4f93487314ae9bd2fa3162e2f309dea83a8497646bf59f0cfad61352007b255f3816bc3595e780a2e6cc6a056e884bacc58dbcb5ea12f64f0415c4712bfd90ac7c8743ea83a16888d74ec24", 0xd4}], 0x7, &(0x7f0000253000-0xe8)={0xe8, 0x10b, 0x80000001, "cf87b136505813bca715d3675e2304b25a4c12c174a36d84715def0ebc4375787c3bb7952857f9b716b6f22f9653a6f0f366e14ed204863f7993beda072d2f702c4467a35cab3bfa8dc077687e779a85b5d50066a2b4d5b783335f43e96b3103dc2dff0e52c5be0b978444648c3b14b73bc7a4ddf9a494f8d13e6ac4022375e777e61a66a1f3602f6b698f4a8267ff19f7929e5ed1cbbb139d50985ec3e5171f27b3097432f7c6f0194a3c8d58a9c65476369463dbdf7c687a15126c63b61f3301bebb2df6b70adcd1585e237db65b1ad926864766f47a5c"}, 0xe8, 0x8810}, {&(0x7f0000720000)={0x27, 0x4, 0x3, 0x6, 0x100000000, 0x390, "493eadcea4109826cc2edee9b196236910cad57f4c50438ffd19d9144173270354ca3b2271dbd73b2711ff69c3e438a14eff15fe21fdc57edbc588ac97173f", 0x9}, 0x60, &(0x7f0000477000-0x60)=[{&(0x7f0000721000-0xa3)="44c57d17a696ddf66ab6aace1c816e89b9e2e3da0d3fdbcf25ee1623f3e660351c654463540de9fd356e76d73c02ac02356311b8f3de507679dd1b52574d67f02401e24946883dc95e10c532949a428e5ede67a4eac0d468fbf5b6463755a0898e9e76190cd89efc0505dc27b9ae43bb47be670bca05118f62beba5ed972cec5609a8e52c07c4baf474d45f3a647d3568ed7ff8677b2115a63369ca86b54ddd934f6a1", 0xa3}, {&(0x7f0000721000-0x1000)="c8849c5fedbb9ee2bb530636137c24e876ff95a85a2dc58d95cf652ebce91f9304d18ffd07be74befa5bed35903ea5178e2c6a284d8a7abc0a2f54015ece0dcb03ceb26c6b87611d348339d1d9748aacace0f6392c86af71b2a3840a757402e5d74e37488810fda1880692a2a48ac56c574385317f53d1c69d758af8ad749effd3d7486236b55b03a3a1d6a25263ca2d72adeab28fd12a04fbed79c8aa2275a31c69d18134a61f6c76637a760821906af8cf3d099938f6eec9596b271b533f4c0381ab8b469ef8555e4521a97850c2092d09e20926c800097a5355eb4f2e914ca319f98102b66c7359596bcdbd847e6e252fc52c0d0de8c6b7bd426816c134795a7d2e2f47c926a9944794f1dd409bb71fe8ac4f6961ed95a9ab6c5072a0d5ceafca75cc3cbd08a409fe4a7b41294dd5b237d24eb834b52cc9d62d4694b3bc5c73a90590af95f06f376628c66010be2f4db3f75dc41bfeae5d9f82ca12c8b602110a5166cf160550a7b0c283a5602f5d2e15fc05ed99a9236db6e57c543bad2e7d2118057dcf9661c4b64e9e3a219ca1539e136ad3118c962ab5a04065369b6b7b72c3e9d38c97a8dfc075265fc1628def016f188f56496431f47b200ce617fb20a29d5a8b08c2b0d1ac337867f722643a1aa49e72a7d314baa3a976b7624df778a3e01f0bd3cb366c8b0b49ca9fa50b2abf6c51cf69a690743ca2b255fb4ddd7feb6159c7509b47a41e622d29ea2a306e10c46585e753b4470a61a1ca7c3ca0bdfb0f66fead1d355411b636558430378d6a284f3f0b83693e98510af78cd99523f82a79968b8b4303c85da4f8a60e1f920f5271e58d6e2566d8ac0a9e331886b4e913e41962fdb90163d6964736b12d01a6b3ac9394a39b200ddf7f6cc5f4332ebd1303c36157a37f5aec75bbf9523c5be749658ff88ca19018b7ac6d48ed9f6f060a7ef1352fc119648679b4efe3484b72acef6f83fe4a4b64cbea9a61a639db2649f7298cf8d16bc49620abd1536e3ea6d41dad5dcf5f255ba5e1ed05f6f63c837cda54cdab76b59045fbda818fc0a563556ff036d7c723e654b56c4043c275fc40a1f7efd51df4efb2aad4e66545acbcf5fb92be3f64a10f467d8068372eb11a9c0a037d3db2fa69b4d9f28c856aa9a005352fffb69788aafd0665e7d1d35087ec2a05ab7edcc2aa650e8f75fbfec4e92538867f524201463073662d1f699cc03f993a0b36036cfaca8a4a39ea376e61397d4606f8a7656eb449371c0561f87773ef699c39ad996a8820a8ba9ba76a010ccc37788d2079ada081297755c5e56178f9fb8068c307b8df18bd2b783a536764cf99f0e48c619c2f98426bf2f5539dd87b0574d4a6fb0de8714bcabfd44fd72b3790d2b065885041ea5b5800d08f57ab51ed44be931674fae0038aa64a944fed50ece164d62b56d1aa3276ed0b33684c29fc88deb788990cb377cecd32c3e414cff7415307116f10bf90ebe186e84a178003546e1011d588ad74a3cd714856b80eb2d691f755a3df6c3c4084fe0e8abf1009fa35222394f3c8a60bf2fb92bdd8bb94ac3bf319655dbb09dc537ae92643ec8921c6f66163735a5e905d8e796025c4818ec07d0ecd9c940687daa8337dc8372a643c4cb81ba40acd675492cb20c6b2fbec057846ea7580ad814fbe9f957ba258c2bc91e8d65299273897e7d537d25d866aa5ce9cb3c27d4bd5b22d24674c7d3297a9e6f0373277cff398f49b06496b10a910f4b3da8d54363ffded9263dbef99e8762fc075c6fce4ae945cb8d9bd3b4a7ae54eacce206728f12916519fcedf851ba27d3bb2d0869a16be397ddf58bbadfad3291c5384a7151e07a9590ddb3e5bf013bfcca88fbb91e35a202cbc67c5ddd2b4946cb7b676b36b9909f4c4310ddc5d4d47889a9fbaedcb01296163f9b046e0c15908784a5f08eacd67f7d35ed0aa6aca2fe2cc1031a16f22ff37df22d5aac8866805a7e1f4c395bf0fa8166b2841bf41bae7c3a78e218cf1834838b3f736e1fcc5f7b5220af19e3ba419b74bcc5d7ac9c823abf904f5a88013a7c5cd0121aa05bdd7194ab8c646a134a715d10d69bc6d12c9663e0db7360d218e5de493842b3e0e54a4806994d454906c0ff6b3074957aa5f3cfb350ed1e767ef9f2f12682709efdd61f6f07339747abd30d3b8bbb23ded078be7dd93a12c7d7db66e67cf6aa803196a4b12f18d0b11d7555a5d3081a0ce3704c4cf71d4f3578184456c100c559b0f0d93ea1391b4ea77d70e54099b66ca086697ba005ab62d58e2151dee4034799e5a45d130dbd63492ae8df639259849f2152bc12dd61c914c0ca25611fe72dc9ef28ba11d83f50a494e5f252a19d9983d8e5555979007076561251effd3b6965ec72fe3cfa68aff0e0749bcf26c042059ea7dc915e49ace62f272e078996ee32d806703e048236a3aeab15623e8a066214b73a84924d41b95ccda539c293a7be065fb449491de419e57950ff7c177f62af9ae4ed1e8671fb133c1f1a00dc19d95d4bca9b65e9086fc6a4287d524b8f1c62ffa1d280b204ab1908d59226180daa1ca0932b345ce50e4c934a1fe7950983b4ce21a058a81a61720c06a07417554a9c459fb0f6ec286ba5c73de55873c1610d60a7799a7ee6cc4341358ceefea129928cdc0ab2a7007cc26c29a3990be6f2b6ee0dfe7ee155313ea6a3af00c4fb49d76bc41e03580759e274afe4625be3e842ead1c8477a321c6b1133df8dead454ff40408c13199fccb966e017c4c1a3f31fd811dafd0cfec6307b8909db4c50d98a34a86b3e34c92a1c0c31d4b43c850af3db1097203485a495cc05c1eaa51a60e023f363e08337d3100f51c12dde4213e88f41dd086152779524ecbf1f3866fac4d03a0ec0c8d81d7fdff1f6c6ad5e4498ed8b2523771374cca6c6432dbe2900b11e7c164c93fc85f839df71690744941dfd7c169c1665daec95cb8cc3d88a43dbcb676ef5a1beeb60dd3c8b45eebd490a5fa68cdf6d6b226e96fdc055e77197806c67db10d21ac9c97edce0b0cddf29e80066061d8a7eebe3b8e9205e294d8d97781d26cf200eca96e489bbb91db87b962462d16d48d01fae4945b0a9bc0ce4c1819c0ae39621bf9d5051dd85fa9b5abe6ae0563775ef2dee0b45c42b0c5b99977cfb1f88604629bf0fef1b535feb722c365785dcf74989e4316d41cbd1f67423bdece8c680d91a9a882ea75f7428e346358d7c7450f98de561ff4efc97442e86d6bc3c35b86232fc30e4137f513e0592a16198486daef734add78b8da4d0365b092b8fb75a1ac22fd20904dd24103db7fb931e539e5d4953ad73920510b54af3d246c52480205b443d9547a4434b29dec0a875e577acd2178ff74d575fb81a84d4fb1c65d7dd31c68714500be503e487224ee88d257d33c2af10f308ce77fbda8b3baa62f288cb8f2dc8d0b557bcf24bc91875cee99170c6ad94fdd31e5854c125d559bd85a475d6ec2e9e246b2d1a45690b2689ca527500c2dd40dc37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0x1000}, {&(0x7f0000720000)="4da94d7f6e31bafeca8697d395c854ab063da1dbf88a6daf42cfded5e59fbb2f27cbba911f0c9a51026530646a6ed03b6d12e8662655624602d2e2a5655de287e3e1f2ad2e2cd4b430c79a455609abd391124ec0127befe92f974b6d5c054b1fc59bb8857c2e429b039ef6b33577", 0x6e}, {&(0x7f0000721000-0x7e)="a0a9c78118302c92932d0ac463ab6f10112009b7eacf96dc755dee0747059f9c2658b2324182d8e92cfd8c62219ee0c47c55f6e37e0f756d167ff73590f6b8593851b502872588455cb2e6dd5aa0478c71f878c215668b93c80e9e718ac72fc312de4102e787bcc104179643157def61f90f6e120a66253d503d91159cb1", 0x7e}, {&(0x7f000048d000)="290e7ae8e2aaae9fbedcef766be1ee9af4c77e420e6640d9517d5801d32c10b15bf0c3c0b86e8ccc734f3cc4f42f25678ae93d143e9ec398991fd09d8572f73a45afeb3681b3ba73ecb95a8a61a68dc6256e419073508147ee0b278a2a42e5834aea39e7cacf97e471e73a55dc2b11bf124a84f57a0c2f1a837f2b7e6477b9b873355e13ae588b2310c6baceefe4c2a1b1ae8e728528327b7ca676aee254f744fd08f28668606d6f1678020954d1a9aefb598ce44a43574893c113e229c6562a2a5bc2", 0xc3}, {&(0x7f0000314000-0xcf)="47596c914aafaa8786073b62990b16f677b2f85156c687aa45e7ff9cc209fa8d686412fe4cbbe2061bf951746e1ad74ccdb2c09d8245f3dc68f68be4e72c80ce785bceffb855f60560aa86a0ddb9a641f3b0a0d9dfba6ba15a225025d1b41d9ee2fe83c275809edc457950ae442fb65c8b64367276c5e9ae88c5c34b5999099d8b46895d5ab1e5ad09b8a1e86e8d89fcb329e548e7132f48e53ae727534dbe55bc5c59d1d7aab0173d48b5c07e9e655f391dee77f6b7249b2dc18c53d450f1cfd6b3a6f639f697c652c437c34413c3", 0xcf}], 0x6, &(0x7f0000721000-0xa0)={0xa0, 0x6, 0x9, "5e048a58a190822319b239ba21aeb6771bea09155815e3259de488232fb8a05c94b386af9baf42846dc65f60f8a1b0145c294bea31f4772b9fb633cef6c716da592321086277d03e95147edc111ff701d56d04ae24a46e14489ed13aa16ca6396e6b93841ad83bd75b776cf8fb6723b65e6f132738090af88c8633ccfd8f9f849b93f82c4bd7322db7c0ade3eee0528f"}, 0xa0, 0x40040}, {&(0x7f0000721000-0x60)={0x27, 0xfffffffffffff8d5, 0x455fd2c8, 0x7, 0xe46e, 0x67f6, "2d48d9a3a0512ad6ad2410637cf68d93270fd3145e2cfee75c0c0801086d2f0b6bd8af75e2e3a71b1eaf856bd5caf297e88aeea6502c693030dd763efbb977", 0x80}, 0x60, &(0x7f0000720000)=[{&(0x7f00004cd000-0x30)="85468924b0d6727d9b868eb49a8614cc0e52990489b893285f553fe54069d4f56f21da03305fd323dbbf31eb265467b6", 0x30}], 0x1, &(0x7f0000721000-0x98)={0x98, 0x19f, 0x8001, "d0d1045d5abbcd47879ae73c7f8f0e79d7765880cd536a6ed5821c7ef8b43afa814ebc4a700366321d795a7398366b10cb005ed7e29191ffc8e8ccd81385163693e44ef3d2827815b65c70ece86ebaf43ca87a03b759de991441a52c8ba893ad31a7d6dc5f629bf344d3d22d1c64a27a083d8636cc9bd4b842257e3c395e20f879"}, 0x98, 0x1}, {&(0x7f0000257000)={0x27, 0x4, 0xfffffffffffffffc, 0x0, 0x4, 0xffffffffe3169df9, "a891caa77448b62e63fb3574d07704aadd4edd3a9517276a4700fc3bd99a97bda8a28d026a6d6ddc726f2c2fd9f557665f4b9d5215c41318a2ee18cc454dcd", 0x5}, 0x60, &(0x7f0000721000-0x10)=[{&(0x7f0000720000)="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0x1000}], 0x1, &(0x7f0000721000-0x100)={0x100, 0x1ff, 0x1000, "cd2187831c996413d2c022f27d6916c0f08e73efd5604b967a803332ad80fdd350961c7edb9e275eb2c62383dcab8aa9befd01a887f88454d4518f0299ee4b861b1dafab3a6b0ce0554ebb72e515b0a35dd80307eab361146a4c3f7b42b17c958f24597eea0602f840958685e16a3dc6043a457d0fe1b4b4e3c4efbdb30ec4499189b07936ba47358b37b8f6e3cd3388d774dbe7e1d1a57c43a5f731544a53084007356fc0701eb5310a4b4fcd0dd6fa7283be162ffefcb089c1744da285a1483c5606a4426d56e587f2a4238b5fa385413d68ebf93fb3a77ef7a127b85f7998bd58b97b830bf98d53c29f9d"}, 0x100, 0x20004000}, {&(0x7f000069c000)={0x27, 0x2, 0x0, 0x7, 0x9, 0x8, "ca7fb61ce9b3ffbb303263a4b40ea975e226abad44cb29cd579ac7cb9168534bd7ef6a096c9f3e620580c0ca3af48065357c68262c38cc2d672a9acb832952", 0x4}, 0x60, &(0x7f00006d2000-0x80)=[{&(0x7f0000721000-0xb0)="aae5edceba142713d2f53b8a26776e23ac2cf781ff75eb121f2034c1f43b359fa17b512530b5128bf1a17499f939db909792871400923ad7024a4be7979f3e3bc96a16a3d5e78d691e47f7e38b777af28f6d79e8c14bd4a169390f0f51f5a57f642dd5bd41130cb0bf03f7a938fa3e8c6b03a2df338e4bfe501202103b00ea4565afea774df509b22299b56ab0a53fd211a7ba874fbcdd6050dd5be6a2bcb279dda87e3c432fc0b6bdcdde406cba56db", 0xb0}, {&(0x7f0000721000-0x6f)="38e1f4b06c700b1fb0d530858cc35473ac7d64952bad98848811d4d90319095284dd2c7e70f836dba8ffaa28e25e3ba7e05778dc1a25773ec6fd5442ffc7ce0b02caa629f2a30d853d577da6ed6722f6293c9b4c31157037eabefc33c77e51e28dd44a06505e514a1605e213828d43", 0x6f}, {&(0x7f0000721000-0x45)="cca1319445d2521d7c1a7884e37b360fce4dff42b837dc381f8b0c69d4e3c9d99c38976eb2bceee603d523842a3649db045ca886e94f7ef97921dbfc2b98131dabea8ba4e0", 0x45}, {&(0x7f0000552000)="d8b582a89235a06e356f3d3484097ae4569317523abc0321c75acd8a9bbe9b6931add82cc1a90667e8f2881a1bbaf2795f039361", 0x34}, {&(0x7f0000234000)="eee2c3e8e99d189cf1753a0c068adbb53bde3d14f194fca5b9f8fa554153f212535c07dbd5c8f91a3afb9f2187218a501ec6c679bfd242ccb0d07b7f5337d072ce9800b925acee57c8fba3f71607e356900a87625b41dac1cd7ad4b72f11acd0792d1540f2f6e59ab589fe061a034dff2336a5ef2e976b32608b02b770b1fda21d74e45d7cda4e1eab6bc5cd0dafd60dd1d3a8d7d2dd47546d0448b1b378f479370fe59e07d3eb0f35bcf9edff2e", 0xae}, {&(0x7f0000720000)="67d3d4d28f37ab3e093e168f8320f40cfcabf1fb2150e73eb733516ddfc7da80bb7a4f74658dc80e9a34aa3a676e4bcdcc17918fe5e9cdee558508ebb86699085305d53f3f193b414b09a1e9f3606d7aa98934da3babd734ca0ea2b579a393622716be", 0x63}, {&(0x7f00004c8000-0xfd)="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", 0xfd}, {&(0x7f0000721000-0x76)="f92e5a5abd9261764b9611dc598f5b9a7d32a350e4fe7423fdea07468640b44e8a0bbdfb9cd96008f5f1ed1f3c0556c823267ec3107954c99bd95d25ea62c372865c0b55f16afb7c7a40d9a7c095b8eba0aa822d4efbd6815ba90442f403afd815b27028892a3463c6d08554e55475b5bc19ba994eaf", 0x76}], 0x8, &(0x7f0000720000)={0x48, 0x118, 0x3c0, "def1a3fbfaa8ca89b81f5b30832bb15b79cd2befda834f28ffa8cccf80827109aa6b377872486c14c353e4e10e2e9a848640"}, 0x48, 0x8001}], 0x9, 0x8810) 2017/11/04 07:02:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = accept(0xffffffffffffffff, 0x0, &(0x7f0000396000)=0x0) write(r1, &(0x7f000052d000)="c03caf5329aadfc6e061747e57717adba927cc2afabb16b1c40dc6aba952b3f0239682a8c9a042164c95ad8cfd8e31587364969c750357f65f743c236b913a818dd7dd664c60d5594a1c305590368573dacae933083f9484fa0860f8789b8a51fcf6db81b6", 0x65) r2 = syz_open_dev$mouse(&(0x7f0000fe1000)="2f6465762f696e7075742f6d6f7573652300", 0xffffffffffffffff, 0x8000000080) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000d6f000-0x4)=0xfffffffffffffffb) r3 = perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x1e2, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f000064c000)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x3, @rand_addr=0x7911610c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) perf_event_open(&(0x7f00008a8000-0x78)={0x3, 0x78, 0xdc, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x1, 0x21, 0xfffffffffffffffd, 0x0, 0x1, 0x0, 0x5, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r3, 0x0) semtimedop(0x0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffff8, 0x0}], 0x1, &(0x7f000006f000-0x10)={0x0, 0x989680}) getsockname$inet6(r2, &(0x7f0000f27000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000313000)=0x1c) r4 = syz_open_dev$usbmon(&(0x7f0000865000)="2f6465762f7573626d6f6e2300", 0x14, 0x40200) ioctl$KVM_TRANSLATE(r4, 0xc018ae85, &(0x7f00001d3000)={0x0, 0x1, 0x763, 0x3, 0xc12}) r5 = syz_open_dev$sndtimer(&(0x7f00006f2000)="2f6465762f736e642f74696d657200", 0x0, 0x0) r6 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$unix(r7, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r6]}], 0x1, 0x0}, 0x0) unshare(0x8000400) recvmsg(r8, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f0000153000)="", 0x0, 0x0}, 0x0) r9 = syz_open_dev$usbmon(&(0x7f00002f0000-0xd)="2f6465762f7573626d6f6e2300", 0x8e, 0x400) getsockopt$inet_mreq(r9, 0x0, 0xa4, &(0x7f0000bdc000-0x8)={@multicast2=0x0, @multicast1=0x0}, &(0x7f00004df000)=0x8) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r5, 0xc0145401, &(0x7f0000a26000)={0x1, 0x0, 0xffffffff, 0x3, 0x10000}) ioctl$sock_SIOCOUTQNSD(r4, 0x894b, &(0x7f000035a000-0x4)=0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) r10 = getpgrp(0x0) setpriority(0x0, r10, 0x20100) creat(&(0x7f0000125000-0x8)="2e2f66696c653000", 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000929000-0x9)="2f6465762f6b766d00", 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000296000-0xc)={0x0, 0x0, 0x0}, 0xc) 2017/11/04 07:02:25 executing program 1 (fault-call:5 fault-nth:2): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) bind$inet(r0, &(0x7f0000081000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x3) sendto$inet(r0, &(0x7f000009c000-0x1)="07", 0x1, 0x0, &(0x7f000040d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000f11000-0x10)={0x2, 0x0, @rand_addr=0x7ffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 149.287920] FAULT_INJECTION: forcing a failure. [ 149.287920] name failslab, interval 1, probability 0, space 0, times 0 [ 149.289245] CPU: 0 PID: 32320 Comm: syz-executor1 Not tainted 4.14.0-rc7-next-20171103+ #10 [ 149.290177] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011 [ 149.291189] Call Trace: [ 149.291523] dump_stack+0x194/0x257 [ 149.291995] ? arch_local_irq_restore+0x53/0x53 [ 149.292628] should_fail+0x8c0/0xa40 [ 149.293116] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 149.293766] ? find_held_lock+0x39/0x1d0 [ 149.294304] ? lock_downgrade+0x990/0x990 [ 149.294895] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 149.295538] ? __lock_is_held+0xbc/0x140 [ 149.295973] ? trace_event_raw_event_sched_switch+0x8a0/0x8a0 [ 149.296562] ? rcu_note_context_switch+0x710/0x710 [ 149.297060] ? sctp_outq_init+0x2ea/0x410 [ 149.297487] should_failslab+0xec/0x120 [ 149.297894] __kmalloc+0x63/0x760 [ 149.298243] ? mark_held_locks+0xb2/0x100 [ 149.298660] ? __raw_spin_lock_init+0x1c/0x100 [ 149.303310] ? sctp_stream_alloc_out+0x2f/0x1a0 [ 149.303876] sctp_stream_alloc_out+0x2f/0x1a0 [ 149.304427] sctp_stream_init+0xe6/0x340 [ 149.304908] ? __raw_spin_lock_init+0x2d/0x100 [ 149.305568] sctp_association_new+0x12b9/0x2200 [ 149.306269] ? sctp_trans_elect_best+0x310/0x310 [ 149.307063] ? lock_downgrade+0x990/0x990 [ 149.307671] ? sctp_epaddr_lookup_transport+0xa10/0xa10 [ 149.308440] ? lock_release+0xd70/0xd70 [ 149.309131] ? find_held_lock+0x39/0x1d0 [ 149.309734] ? sctp_has_association+0x115/0x1b0 [ 149.310449] ? sctp_v4_scope+0xfc/0x130 [ 149.311118] __sctp_connect+0x5e7/0xc80 [ 149.312139] ? sctp_wait_for_sndbuf+0x7c0/0x7c0 [ 149.312755] ? mark_held_locks+0xb2/0x100 [ 149.313371] ? __local_bh_enable_ip+0x9d/0x160 [ 149.313840] ? lock_sock_nested+0x91/0x110 [ 149.314310] ? trace_hardirqs_on+0xd/0x10 [ 149.314821] ? __local_bh_enable_ip+0x9d/0x160 [ 149.315391] sctp_connect+0xb4/0xf0 [ 149.315846] ? sctp_connect+0xb4/0xf0 [ 149.316340] inet_dgram_connect+0x16b/0x1f0 [ 149.316997] SYSC_connect+0x20a/0x480 [ 149.317468] ? SYSC_bind+0x3f0/0x3f0 [ 149.318042] ? __sb_end_write+0x9e/0xd0 [ 149.318552] ? fput+0xd2/0x140 [ 149.319000] ? SyS_write+0x184/0x220 [ 149.319461] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 149.320424] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 149.320994] SyS_connect+0x24/0x30 [ 149.321463] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 149.322162] RIP: 0033:0x447c89 [ 149.322511] RSP: 002b:00007fb047e66bd8 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 149.323423] RAX: ffffffffffffffda RBX: 00007fb047e676cc RCX: 0000000000447c89 [ 149.324205] RDX: 0000000000000010 RSI: 0000000020f10ff0 RDI: 0000000000000013 [ 149.325194] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 149.326067] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 149.327087] R13: 0000000000006738 R14: 00000000006ea7d8 R15: 00007fb047e67700 2017/11/04 07:02:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00006b3000)="243a6367726f757073797374656d657468312c776c616e312b73656c66257b00", 0x3) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00008ba000-0x12)={@common="69703667726530000000000000000000", 0x3}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000eb4000-0x8c)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d90000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00002af000-0x14)={r1, 0x4, 0x5, 0xffffffff, 0x0, 0x1}, &(0x7f000059f000)=0x14) pwritev(r0, &(0x7f0000027000-0x50)=[{&(0x7f000072b000-0x80)="a521ea125c602ee4a5ddaf8a550852d530848df4f6424c1c1f5cad37e384bb69e70f181d3754f9d40b896970525c7b450f86b96bd957408db58096e199f6d9c5bb04efd501d4395dd1f67db8a8d3f77b7657a390c157e36a54d221a53224", 0x5e}, {&(0x7f0000471000)="24304a84f45873f398503c318aca6aad16fbcc5b9546937d6c724110353e365bf3c0f8590d449975c62fa9c62d1ca051ec2d62d5365f9f833c6e612c1b38971905bcb7ba7a22d2263c7d3a08bb884f899e31e914c01c9077e799914dea1c908d4600ba399c9e045ee186b5c7866a2a2bd5b260bd0ee2480aaea8a60be1915961c1340c1b9812fd3390b7ddbf02511c43a693cb17acbccf28c9293d1595d182e77134743a65207c1b8de1d4695badff4774ceafa6", 0xb4}], 0x2, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) fcntl$addseals(0xffffffffffffffff, 0x409, 0xb) mmap(&(0x7f0000200000/0x400000)=nil, 0x400000, 0x200000000000001, 0x8011, r0, 0x0) ftruncate(r0, 0x0) socketpair$inet6(0xa, 0x800, 0xfff, &(0x7f0000b82000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000a88000)={r2, 0x1, 0x6, 0xffffffffffffffff}, &(0x7f000060c000)=0x10) 2017/11/04 07:02:25 executing program 1 (fault-call:5 fault-nth:3): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) bind$inet(r0, &(0x7f0000081000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x3) sendto$inet(r0, &(0x7f000009c000-0x1)="07", 0x1, 0x0, &(0x7f000040d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000f11000-0x10)={0x2, 0x0, @rand_addr=0x7ffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/04 07:02:25 executing program 6: mmap(&(0x7f0000000000/0x71f000)=nil, 0x71f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000071f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000720000-0x8)="2e2f66696c653000", 0x20001, 0xa) mmap(&(0x7f0000720000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000721000-0xa)="2f6465762f70746d7800", 0x13fff, 0x0) bind$nfc_llcp(r0, &(0x7f000064a000-0x60)={0x27, 0x2, 0x9, 0x1, 0xf0, 0xffffffff, "3a29bd092c978d45474d9be1c5110867d46071a6eba5d4cb08777cf252e684457eb6414c5e1b8b60c8683f346a52ed2390248d16ae6a5506429b3638178164", 0x8}, 0x60) mmap(&(0x7f0000721000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000721000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$random(&(0x7f00001f2000)="2f6465762f72616e646f6d00", 0x0, 0x100) mmap(&(0x7f0000659000/0x4000)=nil, 0x4000, 0x3, 0x3c, r2, 0x0) mmap(&(0x7f0000721000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000722000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000722000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000722000)=0x0) mmap(&(0x7f0000721000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000722000-0x8)={0x0, 0x0}) rt_tgsigqueueinfo(r3, r4, 0xb, &(0x7f00001c3000-0x10)={0x3d, 0xfc0, 0xbca8, 0x727e}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000194000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00006f0000)={0xffffffffffffffff, 0xffffffffffffffff}) finit_module(r1, &(0x7f0000148000-0xa)="2700", 0x0) splice(r6, 0x0, r8, 0x0, 0x58, 0x0) dup3(r5, r7, 0x80000) r9 = gettid() fcntl$setstatus(r8, 0x4, 0x2800) mmap(&(0x7f0000721000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000722000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000722000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r9, 0x8, &(0x7f0000427000-0x8)=0x8ac) r10 = dup2(r5, r6) mmap(&(0x7f0000722000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000722000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r5, &(0x7f0000527000-0x10)=[{&(0x7f000056c000-0x1000)="46", 0x1}], 0x1) mmap(&(0x7f0000720000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000720000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000720000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000720000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000720000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000720000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000720000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000720000/0x1000)=nil, 0x1000, 0x3, 0x2010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000720000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000720000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001e0000/0x6000)=nil, 0x6000, 0x3, 0x8010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000720000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000720000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000720000/0x1000)=nil, 0x1000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000720000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000720000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000720000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000720000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000053d000/0x3000)=nil, 0x3000, 0x10000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000720000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001b7000/0x3000)=nil, 0x3000, 0x3, 0x10, r6, 0x0) mmap(&(0x7f0000720000/0x1000)=nil, 0x1000, 0x3, 0x110, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000720000/0x1000)=nil, 0x1000, 0x3, 0x32, r8, 0x0) mmap(&(0x7f0000720000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000720000/0x1000)=nil, 0x1000, 0x75faa41ef74e3631, 0x8010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000720000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000720000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003aa000/0x1000)=nil, 0x1000, 0x1000000003000002, 0x20010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000720000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000720000/0x1000)=nil, 0x1000, 0x6, 0x14010, r2, 0x0) mmap(&(0x7f0000720000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000720000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000395000/0x3000)=nil, 0x3000, 0xa, 0x32, r7, 0x0) mmap(&(0x7f0000720000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000720000/0x1000)=nil, 0x1000, 0x20003, 0x32, r8, 0x0) mmap(&(0x7f0000720000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000720000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000720000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 149.365967] FAULT_INJECTION: forcing a failure. [ 149.365967] name failslab, interval 1, probability 0, space 0, times 0 [ 149.373760] CPU: 0 PID: 32337 Comm: syz-executor1 Not tainted 4.14.0-rc7-next-20171103+ #10 [ 149.374759] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011 [ 149.381697] Call Trace: [ 149.382027] dump_stack+0x194/0x257 [ 149.383403] ? arch_local_irq_restore+0x53/0x53 [ 149.385624] ? print_usage_bug+0x480/0x480 [ 149.386241] should_fail+0x8c0/0xa40 [ 149.386706] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 149.391254] ? find_held_lock+0x39/0x1d0 [ 149.391705] ? find_held_lock+0x39/0x1d0 [ 149.392149] ? lock_downgrade+0x990/0x990 [ 149.392987] ? do_raw_spin_trylock+0x190/0x190 [ 149.393457] ? sctp_bind_addr_state+0xcf/0x3f0 [ 149.393916] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 149.394465] should_failslab+0xec/0x120 [ 149.394901] kmem_cache_alloc_trace+0x4b/0x750 [ 149.395400] sctp_add_bind_addr+0xd8/0x460 [ 149.395866] ? sctp_bind_addr_free+0x20/0x20 [ 149.396364] ? _warn_unseeded_randomness+0x9f/0x1e0 [ 149.396875] ? sctp_auth_destroy_keys+0x3d0/0x3d0 [ 149.397376] ? sctp_v4_scope+0xfc/0x130 [ 149.397873] ? sctp_scope+0x75/0xa0 [ 149.398304] sctp_copy_local_addr_list+0x48d/0x5b0 [ 149.399261] ? sctp_defaults_init+0xf60/0xf60 [ 149.399725] ? sctp_association_new+0x1a07/0x2200 [ 149.400468] ? sctp_trans_elect_best+0x310/0x310 [ 149.400989] sctp_copy_one_addr+0xdc/0x120 [ 149.401980] ? sctp_copy_one_addr+0xdc/0x120 [ 149.402504] sctp_bind_addr_copy+0x167/0x360 [ 149.402982] ? sctp_copy_one_addr+0x120/0x120 [ 149.403440] ? find_held_lock+0x39/0x1d0 [ 149.403866] sctp_assoc_set_bind_addr_from_ep+0x136/0x190 [ 149.404776] __sctp_connect+0x60b/0xc80 [ 149.405207] ? sctp_wait_for_sndbuf+0x7c0/0x7c0 [ 149.405681] ? mark_held_locks+0xb2/0x100 [ 149.406134] ? __local_bh_enable_ip+0x9d/0x160 [ 149.406654] ? lock_sock_nested+0x91/0x110 [ 149.407148] ? trace_hardirqs_on+0xd/0x10 [ 149.407572] ? __local_bh_enable_ip+0x9d/0x160 [ 149.408040] sctp_connect+0xb4/0xf0 [ 149.408401] ? sctp_connect+0xb4/0xf0 [ 149.408783] inet_dgram_connect+0x16b/0x1f0 [ 149.409240] SYSC_connect+0x20a/0x480 [ 149.409621] ? SYSC_bind+0x3f0/0x3f0 [ 149.410235] ? __sb_end_write+0x9e/0xd0 [ 149.410646] ? fput+0xd2/0x140 [ 149.410995] ? SyS_write+0x184/0x220 [ 149.411836] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 149.412343] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 149.412855] SyS_connect+0x24/0x30 [ 149.413501] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 149.414081] RIP: 0033:0x447c89 [ 149.414625] RSP: 002b:00007fb047e66bd8 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 149.415588] RAX: ffffffffffffffda RBX: 00007fb047e676cc RCX: 0000000000447c89 [ 149.416624] RDX: 0000000000000010 RSI: 0000000020f10ff0 RDI: 0000000000000013 [ 149.417347] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 149.418112] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff sendmmsg$nfc_llcp(r10, &(0x7f000037e000)=[{&(0x7f0000720000)={0x27, 0x7, 0x8, 0x1, 0x7fffffff, 0xac6a, "fd08d40451ad1161a1ee90f76bef48c03266adb0d0da806124235ae2679623a959a64268cb23e2f3d4d58ed7de057e4f5e41469da95c7a841ad477d435f49b", 0x6}, 0x60, &(0x7f00005e6000-0x40)=[{&(0x7f0000721000-0xd4)="9e12e971498b21e3e57a65a196c71b3c4f96f1824d47b175918fb6ce81f1965c220b7f779b7a8e27404a6deddfa4e50b12c61e650f3fb090c0f2c9766e66f0a1f29c36ea5eec6baedb64876709e33fb49270ee2813de77750694bf86882a570f5d13b9b3f8ba62ff9988a72476333e710ea32447bd8ea47dbb858a1808022bc1b2e52f7fdcdb5e16050e42f82f9dac0455a7ea0dc0882f36ea84ce1fb56bfe3581edd2d6253c3c7efb23fbdfb573f0469e3150c49d37cfc6d12bc5de2a59cf209af167423d8457ad907f7916dd3d85733d81a93b", 0xd4}, {&(0x7f0000720000)="83bd73e4c492ce24c8dc540780ccf00f4db11b7035d943d23cb351b074d404d2f462c8db111e04b5eae1aa48948bc2fccff4d6d5eaa082c86c94740ea10ca426ebf4ac6d334f8e933006ce598b5c0e3efa699ac2f9788c2b96cb26c435b83f3e9299babec2509acd0f7cee3b328d2dc9ed592946a4e9a396c8fd8ef8b6f26b09e1346317c23b966351b3654860f73078728d7f80748e604a7bc16a78eee8550726d6ed1e7325ba8d9524cca584669fd5cda0ad352c501928414780402c90aa", 0xbf}, {&(0x7f0000720000)="93ba87316413093b2478e2823c85bef7ddbe9896c3c634207106024d8663f75b505c5e951b6a39c7418f89b54a16a97b2077b8ebabfbb9d08272efaa9bb4", 0x3e}, {&(0x7f0000721000-0xf3)="ecf0c843c44472bb6a9177584c51c224cee85edb43a7fb6b459e1e5b155241e016267e4a60144a327f519a473176821e8fd1ac7309cf56a39189c005a3f92883fb0224b6fc8ce0fde9cdd78d99a47d47b4b0b2b68be836f0ae0567e43dd166e6db6c600125a304c9b3089d80d836641b3dd5b4a287502330cd569073112981fe7888b68039461a1a99d8e66f82cb2b32ff8a2d54d401adf9d689c02e400e7017d0b06cc9f25ce40615289f7413b592047f3780acfa330b561426929f430f1425cd43b65e2ba66dabda6b0f8d79f222d36e1aa1523c1c199bede916fc0c462135cdf5a97c792ddbd4059bd62d886e8f8fcd6c39", 0xf3}], 0x4, &(0x7f0000720000)={0xe8, 0x0, 0x9, "db7b95abe088f4b9ddad3f3b50f74197b25184cca1f15515467802bdc15a4fd531b268e437e941c1193bcbc53226b458ce0efd4c1af9507c5f255bcf513e2ac214b64654ad512109391b8036aef63983cdf27fdff010a95094017d690f15d8788f0b926902e0be5219ffad074029ada81352d518d8cd85fdff49b4488320f2bf954ccfe4aff2ca258449e713228041f44af447e827bfc0c4da1befff7ac192bb33232d8c0907148429c90307e9a3fc4737efb7919d4654ba392fd278e39e4c46fd9a35659883de14ecc889b3fec8640bb3"}, 0xe8, 0x40}, {&(0x7f0000721000-0x60)={0x27, 0x7, 0x1, 0x7, 0x5, 0x1f, "17706be7f21cc3290dc2ac1ba6e2b4495b015d0b577bbc85e312dc8363dece6561ac195cbbc13c8b8d06a11b40f9c3815c55a0ed75fdaf232edbd33d55c155", 0x0}, 0x60, &(0x7f0000720000)=[{&(0x7f0000720000)="6fa4b9758c2723c7411e91964f8dd6cf446726da46d2873dea257ce538b94358ecd619d7bf74239ebe7c4811643b4a8187029de5c3a237f773b3bb3706feaea1fe1a686c418e1d66a7f808289d07972968cd2e75cbd2d755cc65c965a2737539b2cfc87d726a0f24a5f8f1d6d545d2f4964e5d7f9936b32a7349461c591d3a0f6ff8c1fb2f", 0x85}, {&(0x7f0000720000)="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0x1000}], 0x5, &(0x7f0000721000-0x38)={0x38, 0x116, 0xec, "2c329f6468b4188cfeedc3971ed2efb9427feddd147af6da9d4d732f8e891350c19021"}, 0x38, 0x0}, {&(0x7f0000115000-0x60)={0x27, 0xfffffffffffffffb, 0x81, 0x1, 0x3, 0xfffffffeffffffff, "2119178608eeaf9c80fb7671cb0433c7a7ada2a72283b515efb281481a302273b9ae28c53e63d1d517a635b761f7b8d1fb01659787958f773e03cff7db912f", 0x465}, 0x60, &(0x7f000064b000-0x2b)=[{&(0x7f0000141000-0xb)="1417ec5ebcd233c0f7da03", 0xb}, {&(0x7f0000721000-0x85)="93e19705d0369bd83b3073d321ba0fd9f1f783a02b1e8f281b543dc2bc7ed9c611bd738f0a80be8755883182c151fa88498738ac5eee64777b38661ed8199e377661d6326e8a08af6a5849a67a03b2241125c30cf001ba35fd56b0aeba8eca58d07b379621269285172bbcdfd4a712f25a4342d54150d9856ab660c1055ea4e77e22cb8c81", 0x85}, {&(0x7f0000321000)="a2ff2a127e803c7aa423ddab2cf1aef99b9d3d515b0843a749f19f785ebbcb3489bbf5e3810798cd846b36d86b98c2ac9603d4f6f631b9f02b528b863cfbe20d9294b6471a44f275377c9d7dcc92d756b49b6ad9adc7cb9178b8e404c2ea7c5ff0bf20f8e50e2bfd7f", 0x69}, {&(0x7f0000721000-0x10)="94037279efb167c7b003de1d84af1b46", 0x10}, {&(0x7f000026a000-0xc7)="48080e71d35face4c988a7689b9125d61865ff607162f30dcdeee93fcfce0ca140ffdda850f4979ea3bf331484da7131e552cd072830de7a356d811da7593052c68a7dc888b750972ea637a369de2e1d2162ba7dc7311321d2400c51832f33dac904e46f9d1ab2bcef7d9ad2315fff0d2f3401a7c29c6c814f7250d2757141bb1b0b1f18a0cbf1f5b664b6d9a307a4dd4d2997c5e105a4c7f9c6462ab494224c84dd16eff37386d81008802430ba53df2216206b00829df835c52f2fe07f86bd1775e40ecd6a21", 0xc7}, {&(0x7f0000720000)="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0x1000}, {&(0x7f0000721000-0xd4)="adf3e39d52ac5c5a0b12eca2069b1c85c3132a5c4d50754ad2045ced4f4b1cb32827bdeb06747f57451e788eb62d3fc2012bbcd2bb066e88059e4120c40792fa394615c7a01ab0bad4010915f309623b3a6185ba12ea45663843e39726c0a5881829971ff4aaa559b237e57f418d922e5791cd0227e9e9647354d9631bafc31046324306c6ca14ebe4f93487314ae9bd2fa3162e2f309dea83a8497646bf59f0cfad61352007b255f3816bc3595e780a2e6cc6a056e884bacc58dbcb5ea12f64f0415c4712bfd90ac7c8743ea83a16888d74ec24", 0xd4}], 0x7, &(0x7f0000253000-0xe8)={0xe8, 0x10b, 0x80000001, "cf87b136505813bca715d3675e2304b25a4c12c174a36d84715def0ebc4375787c3bb7952857f9b716b6f22f9653a6f0f366e14ed204863f7993beda072d2f702c4467a35cab3bfa8dc077687e779a85b5d50066a2b4d5b783335f43e96b3103dc2dff0e52c5be0b978444648c3b14b73bc7a4ddf9a494f8d13e6ac4022375e777e61a66a1f3602f6b698f4a8267ff19f7929e5ed1cbbb139d50985ec3e5171f27b3097432f7c6f0194a3c8d58a9c65476369463dbdf7c687a15126c63b61f3301bebb2df6b70adcd1585e237db65b1ad926864766f47a5c"}, 0xe8, 0x8810}, {&(0x7f0000720000)={0x27, 0x4, 0x3, 0x6, 0x100000000, 0x390, "493eadcea4109826cc2edee9b196236910cad57f4c50438ffd19d9144173270354ca3b2271dbd73b2711ff69c3e438a14eff15fe21fdc57edbc588ac97173f", 0x9}, 0x60, &(0x7f0000477000-0x60)=[{&(0x7f0000721000-0xa3)="44c57d17a696ddf66ab6aace1c816e89b9e2e3da0d3fdbcf25ee1623f3e660351c654463540de9fd356e76d73c02ac02356311b8f3de507679dd1b52574d67f02401e24946883dc95e10c532949a428e5ede67a4eac0d468fbf5b6463755a0898e9e76190cd89efc0505dc27b9ae43bb47be670bca05118f62beba5ed972cec5609a8e52c07c4baf474d45f3a647d3568ed7ff8677b2115a63369ca86b54ddd934f6a1", 0xa3}, {&(0x7f0000721000-0x1000)="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0x1000}, {&(0x7f0000720000)="4da94d7f6e31bafeca8697d395c854ab063da1dbf88a6daf42cfded5e59fbb2f27cbba911f0c9a51026530646a6ed03b6d12e8662655624602d2e2a5655de287e3e1f2ad2e2cd4b430c79a455609abd391124ec0127befe92f974b6d5c054b1fc59bb8857c2e429b039ef6b33577", 0x6e}, {&(0x7f0000721000-0x7e)="a0a9c78118302c92932d0ac463ab6f10112009b7eacf96dc755dee0747059f9c2658b2324182d8e92cfd8c62219ee0c47c55f6e37e0f756d167ff73590f6b8593851b502872588455cb2e6dd5aa0478c71f878c215668b93c80e9e718ac72fc312de4102e787bcc104179643157def61f90f6e120a66253d503d91159cb1", 0x7e}, {&(0x7f000048d000)="290e7ae8e2aaae9fbedcef766be1ee9af4c77e420e6640d9517d5801d32c10b15bf0c3c0b86e8ccc734f3cc4f42f25678ae93d143e9ec398991fd09d8572f73a45afeb3681b3ba73ecb95a8a61a68dc6256e419073508147ee0b278a2a42e5834aea39e7cacf97e471e73a55dc2b11bf124a84f57a0c2f1a837f2b7e6477b9b873355e13ae588b2310c6baceefe4c2a1b1ae8e728528327b7ca676aee254f744fd08f28668606d6f1678020954d1a9aefb598ce44a43574893c113e229c6562a2a5bc2", 0xc3}, {&(0x7f0000314000-0xcf)="47596c914aafaa8786073b62990b16f677b2f85156c687aa45e7ff9cc209fa8d686412fe4cbbe2061bf951746e1ad74ccdb2c09d8245f3dc68f68be4e72c80ce785bceffb855f60560aa86a0ddb9a641f3b0a0d9dfba6ba15a225025d1b41d9ee2fe83c275809edc457950ae442fb65c8b64367276c5e9ae88c5c34b5999099d8b46895d5ab1e5ad09b8a1e86e8d89fcb329e548e7132f48e53ae727534dbe55bc5c59d1d7aab0173d48b5c07e9e655f391dee77f6b7249b2dc18c53d450f1cfd6b3a6f639f697c652c437c34413c3", 0xcf}], 0x6, &(0x7f0000721000-0xa0)={0xa0, 0x6, 0x9, "5e048a58a190822319b239ba21aeb6771bea09155815e3259de488232fb8a05c94b386af9baf42846dc65f60f8a1b0145c294bea31f4772b9fb633cef6c716da592321086277d03e95147edc111ff701d56d04ae24a46e14489ed13aa16ca6396e6b93841ad83bd75b776cf8fb6723b65e6f132738090af88c8633ccfd8f9f849b93f82c4bd7322db7c0ade3eee0528f"}, 0xa0, 0x40040}, {&(0x7f0000721000-0x60)={0x27, 0xfffffffffffff8d5, 0x455fd2c8, 0x7, 0xe46e, 0x67f6, "2d48d9a3a0512ad6ad2410637cf68d93270fd3145e2cfee75c0c0801086d2f0b6bd8af75e2e3a71b1eaf856bd5caf297e88aeea6502c693030dd763efbb977", 0x80}, 0x60, &(0x7f0000720000)=[{&(0x7f00004cd000-0x30)="85468924b0d6727d9b868eb49a8614cc0e52990489b893285f553fe54069d4f56f21da03305fd323dbbf31eb265467b6", 0x30}], 0x1, &(0x7f0000721000-0x98)={0x98, 0x19f, 0x8001, "d0d1045d5abbcd47879ae73c7f8f0e79d7765880cd536a6ed5821c7ef8b43afa814ebc4a700366321d795a7398366b10cb005ed7e29191ffc8e8ccd81385163693e44ef3d2827815b65c70ece86ebaf43ca87a03b759de991441a52c8ba893ad31a7d6dc5f629bf344d3d22d1c64a27a083d8636cc9bd4b842257e3c395e20f879"}, 0x98, 0x1}, {&(0x7f0000257000)={0x27, 0x4, 0xfffffffffffffffc, 0x0, 0x4, 0xffffffffe3169df9, "a891caa77448b62e63fb3574d07704aadd4edd3a9517276a4700fc3bd99a97bda8a28d026a6d6ddc726f2c2fd9f557665f4b9d5215c41318a2ee18cc454dcd", 0x5}, 0x60, &(0x7f0000721000-0x10)=[{&(0x7f0000720000)="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0x1000}], 0x1, &(0x7f0000721000-0x100)={0x100, 0x1ff, 0x1000, "cd2187831c996413d2c022f27d6916c0f08e73efd5604b967a803332ad80fdd350961c7edb9e275eb2c62383dcab8aa9befd01a887f88454d4518f0299ee4b861b1dafab3a6b0ce0554ebb72e515b0a35dd80307eab361146a4c3f7b42b17c958f24597eea0602f840958685e16a3dc6043a457d0fe1b4b4e3c4efbdb30ec4499189b07936ba47358b37b8f6e3cd3388d774dbe7e1d1a57c43a5f731544a53084007356fc0701eb5310a4b4fcd0dd6fa7283be162ffefcb089c1744da285a1483c5606a4426d56e587f2a4238b5fa385413d68ebf93fb3a77ef7a127b85f7998bd58b97b830bf98d53c29f9d"}, 0x100, 0x20004000}, {&(0x7f000069c000)={0x27, 0x2, 0x0, 0x7, 0x9, 0x8, "ca7fb61ce9b3ffbb303263a4b40ea975e226abad44cb29cd579ac7cb9168534bd7ef6a096c9f3e620580c0ca3af48065357c68262c38cc2d672a9acb832952", 0x4}, 0x60, &(0x7f00006d2000-0x80)=[{&(0x7f0000721000-0xb0)="aae5edceba142713d2f53b8a26776e23ac2cf781ff75eb121f2034c1f43b359fa17b512530b5128bf1a17499f939db909792871400923ad7024a4be7979f3e3bc96a16a3d5e78d691e47f7e38b777af28f6d79e8c14bd4a169390f0f51f5a57f642dd5bd41130cb0bf03f7a938fa3e8c6b03a2df338e4bfe501202103b00ea4565afea774df509b22299b56ab0a53fd211a7ba874fbcdd6050dd5be6a2bcb279dda87e3c432fc0b6bdcdde406cba56db", 0xb0}, {&(0x7f0000721000-0x6f)="38e1f4b06c700b1fb0d530858cc35473ac7d64952bad98848811d4d90319095284dd2c7e70f836dba8ffaa28e25e3ba7e05778dc1a25773ec6fd5442ffc7ce0b02caa629f2a30d853d577da6ed6722f6293c9b4c31157037eabefc33c77e51e28dd44a06505e514a1605e213828d43", 0x6f}, {&(0x7f0000721000-0x45)="cca1319445d2521d7c1a7884e37b360fce4dff42b837dc381f8b0c69d4e3c9d99c38976eb2bceee603d523842a3649db045ca886e94f7ef97921dbfc2b98131dabea8ba4e0", 0x45}, {&(0x7f0000552000)="d8b582a89235a06e356f3d3484097ae4569317523abc0321c75acd8a9bbe9b6931add82cc1a90667e8f2881a1bbaf2795f039361", 0x34}, {&(0x7f0000234000)="eee2c3e8e99d189cf1753a0c068adbb53bde3d14f194fca5b9f8fa554153f212535c07dbd5c8f91a3afb9f2187218a501ec6c679bfd242ccb0d07b7f5337d072ce9800b925acee57c8fba3f71607e356900a87625b41dac1cd7ad4b72f11acd0792d1540f2f6e59ab589fe061a034dff2336a5ef2e976b32608b02b770b1fda21d74e45d7cda4e1eab6bc5cd0dafd60dd1d3a8d7d2dd47546d0448b1b378f479370fe59e07d3eb0f35bcf9edff2e", 0xae}, {&(0x7f0000720000)="67d3d4d28f37ab3e093e168f8320f40cfcabf1fb2150e73eb733516ddfc7da80bb7a4f74658dc80e9a34aa3a676e4bcdcc17918fe5e9cdee558508ebb86699085305d53f3f193b414b09a1e9f3606d7aa98934da3babd734ca0ea2b579a393622716be", 0x63}, {&(0x7f00004c8000-0xfd)="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", 0xfd}, {&(0x7f0000721000-0x76)="f92e5a5abd9261764b9611dc598f5b9a7d32a350e4fe7423fdea07468640b44e8a0bbdfb9cd96008f5f1ed1f3c0556c823267ec3107954c99bd95d25ea62c372865c0b55f16afb7c7a40d9a7c095b8eba0aa822d4efbd6815ba90442f403afd815b27028892a3463c6d08554e55475b5bc19ba994eaf", 0x76}], 0x8, &(0x7f0000720000)={0x48, 0x118, 0x3c0, "def1a3fbfaa8ca89b81f5b30832bb15b79cd2befda834f28ffa8cccf80827109aa6b377872486c14c353e4e10e2e9a848640"}, 0x48, 0x8001}], 0x9, 0x8810) 2017/11/04 07:02:25 executing program 3: r0 = socket$inet(0x2, 0xfffffffffffffffe, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000001000-0x4)=0x5, 0x4) setsockopt$inet_int(r0, 0x0, 0x30, &(0x7f0000951000-0x4)=0x9, 0x20951000) [ 149.418902] R13: 0000000000006738 R14: 00000000006ea7d8 R15: 00007fb047e67700 2017/11/04 07:02:25 executing program 3: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000001e000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x6, 0x10, r0, 0x10000) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000023000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$sg(&(0x7f0000023000)="2f6465762f73672300", 0x1, 0x80a40) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SREGS(0xffffffffffffffff, 0x8138ae83, &(0x7f0000022000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000023000-0x14)={0x8000000000000, 0x151, 0x4, 0x7, 0x2}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f000000e000-0x18)={0x1, 0x0, [{0x40000070, 0x0, 0xf475}]}) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000014000)={0x0, 0xa, &(0x7f0000025000)=[@in6={0xa, 0x0, 0x638a9272, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in6={0xa, 0x0, 0x8000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in={0x2, 0x0, @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, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x480}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x49f6cbf7, @loopback={0x0, 0x1}, 0x77c7e761}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}]}, &(0x7f0000003000)=0x10) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f0000026000+0xb00)=0xff) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000007000)={r5, 0x7fff}, &(0x7f0000012000)=0x8) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000025000)={0x0, 0x5}, &(0x7f0000026000-0x4)=0x8) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000026000-0xb8)={r5, 0xddc7, 0x8, 0x401, 0xcb, 0x95, 0x200, 0x1f, {r6, @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]}, 0x5, 0x4, 0x8, 0xff, 0x1}}, &(0x7f0000026000-0x4)=0xb8) fchdir(r0) sendmmsg(r2, &(0x7f0000008000-0xc0)=[{{&(0x7f0000025000)=@sco={0x1f, {0x8, 0x7, 0x5b0, 0x1, 0x990, 0xb}}, 0x8, &(0x7f0000019000)=[{&(0x7f0000023000-0x1)="a8", 0x1}, {&(0x7f0000024000)="b340688116ed3eeb335f780484457896cb845406057f1c2830cdcb76200b3a49f1c61bc44c93d5b56d4e204db792c31d73a615348a615cc7ea90d4e808accd78145dc6c92d26adfc33fdffbb8e24c148e19750b685be3bdbdb82ab76f62cdeddfad87739c083321b7007171374ab76521c312642434b229aaf9ceba8", 0x7c}, {&(0x7f000001a000-0x1000)="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", 0x1000}], 0x3, &(0x7f0000017000)=[], 0x0, 0x4}, 0x9}, {{0x0, 0x0, &(0x7f000001a000+0x462)=[{&(0x7f000001b000)="4d42307701ee4a884ec9f870b4051f59bedf4a1cf28e90ccff32847b793e58957aedaced6c21c500b0f035c9cc31f0e7495aa8e655afcb3b3df6603bd7934ba8aa9f480ca9fe9a1bbb3ff6a70331d67b645aad2ce99e62a95bf45d39fc4fb0890a534d7b755f2553f1f87ace420ced3e155aeb4df7712a5c48aa2b2ad74b69f4db038616a4caa88517af1474784dc32dd070cc558298cd0252c0638916aa6fb5f4a5cf66a2b9a4fc580ce11aad5e1e098ec4e15dae3c69a59c7b54ce4ce6814ac3fa3ba16a0a6132813a2a128937398f1712284bf42b3daad9b8a45d62e5beda4ace8ed86d3adb1c", 0xe8}, {&(0x7f0000008000)="f265441a1d877928d92748e98bfd76402f5d83b16442252f11bda3b2bb8eb2ce89fa04e6fa154d1e8f1b2836611632b277cd085902e4a0ebd8d7e7d37a09b5b94aa3416ce8a66702e9", 0x49}, {&(0x7f0000023000-0x2e)="4004f737d18deebac8fbd5d510fe89407392cc7e338132419c73a99fa68eefadca40261cda877d951e18442911f6", 0x2e}, {&(0x7f0000023000)="9e29c02a56da0f", 0x7}, {&(0x7f0000024000-0xe9)="885a1b893f482f06f8dd7e4a9b94441d44f3637b5f7d72845407f9d45ec49f6ee27932dc16c140f6c2b27ea997aa8e74766ba706a3813c9a272fd7fba48c4cae472df9f9c11cf972044b7d6b096bf672ec41cdd5549671df83f9f22ee60a77f92051099e4485a9e2dfb5e2e08527d7ee50d42245cbbd1e53df5405dc0c34b521b8a5240200b856ecb4945cd1400dd9ee9cea9a2652aee09124efce6390478600600b537215d1911ba93758fd17c59d657671df0f202e8279dfbdb25dc9ed15ec022d97aad75c38dddc56d4b6855d7bfe713e701e44b0202120a128a74723fa3a7f32a9cbb4cb76b1aa", 0xe9}], 0x5, &(0x7f0000023000)=[], 0x0, 0x20000040}, 0x5c}, {{0x0, 0x0, &(0x7f0000004000-0x40)=[{&(0x7f0000008000)="b912da9d69d9dc9e728460848fe4a34d2fe2f4e921436b313db07fe0db5e120d22b74cdfddfd775da0e92362598462cb18ece805e2a53d5e5704a6a53b7e0ab160570cc7e3dff7b10c3aef79f248a1cdf135b3c2f6b96effe0f1ac43ebfa7f0d3d98137a2f67dd6fc23e46583c0b6f5a15003fedb33cb3edfeeffb225e536c9c059f76b58d0c", 0x86}, {&(0x7f0000024000-0xb)="e55a714c5ea6206d231437", 0xb}, {&(0x7f0000024000-0x7d)="b237251388c5345ec55f6e5a8183c6cdd9306d4f756f89be24b1e2d32c1425bcdf390d0ba2021c888712ab0ec36f497ee9be7fdfce16e503225b08bedc65572904c12fcca5cd16b779b546de2e53b2d67009d85c856310d89e7c8287395214b3432dd1fa3e9440c0d17560b66fc357c5e96c83cfa9f89922fbcbeb53bc", 0x7d}, {&(0x7f0000024000-0x72)="a4d1a57ac78dcb45592147871266053e565d844b92d5918ffd1e97ffc9906a8554bee1fdc2b79dd15956e7a1e3c2d993ab056a1330b78ca19db19139b9e200a236c2ca7737158a45828f1b965891bca6c9dc3262e5a48303d23fcbbd4e87cc32c7b0c9769caf63f7d0f644eb0584ec3c62e9", 0x72}], 0x4, &(0x7f0000010000)=[{0x70, 0x102, 0xfffffffffffffffc, "fad06178fdd1e9c17026ad8ecb48bced9112001b969cd5531b7d406e942b468fec3afcc088544bdac853d8bf70ddf399793ca1e8549b08214625bdf961c2a5ba57359577fee1bdf6785e7201026902c7080ad1592c62337e27902378"}, {0x38, 0x110, 0x10000, "9dbac74b444a56b0810d28d8ccc3fd591a1d0d27ed6dd9eac591674f370b66c8fca50953b1"}, {0x90, 0x0, 0x1, "bdbf19774cb80d657327d0d336ba607886a56064e7b2afdc6463deac2fb966873997e555b0738aa942e231be7dedcd20667e3c23169a3d72e54583f2ad6c2037ceb0b4cdcb16386d1bb9d6fee9afc482807a2fe0b4e0b1e1519492c8b55ea29109352e4e4991abbf6a46134ada8f778cae275a076754f189a67ac64e"}, {0x78, 0x10e, 0x3, "d3f079c5c8ca2b29257a4afd7a441559c499aaa09ba1a4ed7ae974c40739d9b84ffa1ec44a909e19b2567660a6c148fd30a254d20e036178a3b88b363b471309db2539277d8a8c3c6996b89abcb401ee5efda9ba9d0875a32c59dd2d6551b2e084"}, {0x80, 0x11f, 0x7, "0c1d8a678c10abecb9b9dc776b71921424a562fc3358738ca1049ad9a81479c39bee6d2a2228173dcfac33e40f58ddfa0edeb2799bf6ddad5fa272ecf08adce8f007a9ac765cf62c118c29579fe8990cb93b9747f8c4af16b6eafdb93a386591eff83cdf321b77c4793e2291bf40"}], 0x5, 0x4000}, 0x3ff}], 0x3, 0x0) ioctl$KVM_GET_MSRS(r4, 0xc008ae88, &(0x7f0000018000-0x18)={0x0, 0x0, []}) 2017/11/04 07:02:25 executing program 1 (fault-call:5 fault-nth:4): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) bind$inet(r0, &(0x7f0000081000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x3) sendto$inet(r0, &(0x7f000009c000-0x1)="07", 0x1, 0x0, &(0x7f000040d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000f11000-0x10)={0x2, 0x0, @rand_addr=0x7ffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/04 07:02:25 executing program 7: mmap(&(0x7f0000000000/0x26e000)=nil, 0x26e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f00001ec000)=0xffffffff, 0x4) r1 = add_key(&(0x7f000019d000-0x5)="7573657200", &(0x7f0000012000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000014c000)="88ca51cd7f887f3f0b03f867c1", 0xd, 0xfffffffffffffffc) keyctl$read(0xb, r1, &(0x7f000026e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdf) add_key(&(0x7f000026c000)="6c6f676f6e00", &(0x7f000024c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000b2000-0x91)="", 0x0, 0x0) r2 = dup2(0xffffffffffffffff, r0) ioctl$KVM_GET_TSC_KHZ(0xffffffffffffffff, 0xaea3) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f000001e000)=0x5, 0x4) mmap(&(0x7f000026f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000270000-0x14)={0x3, 0x1, 0xe355, 0x3, 0x9}) mmap(&(0x7f000026f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x1, 0x0) r5 = creat(&(0x7f0000a45000-0x8)="2e2f66696c653000", 0xc0) getsockopt$bt_l2cap_L2CAP_LM(r5, 0x6, 0x3, &(0x7f000067a000)=0x0, &(0x7f00008f2000-0x4)=0x4) r6 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) recvfrom$inet6(r7, &(0x7f0000c09000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdf, 0x40, 0x0, 0x0) bind$unix(r2, &(0x7f00007da000)=@file={0x0, "2e2f66696c653000"}, 0xa) ioctl$TUNSETIFINDEX(r5, 0x400454da, &(0x7f00002cf000-0x4)=0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) lstat(&(0x7f0000c70000)="2e2f66696c653000", &(0x7f0000c14000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f000044f000-0xc)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f0000aac000-0x8)="2e2f66696c653000", r9, r8) write$tun(r7, &(0x7f00003f1000)=@hdr={0x100d, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1024, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @dccp={{0x2, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0xa, 0xfffffffffffffff9, "b31d90", 0xe27, "b99878"}, "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"}}}, 0x102e) setsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000270000-0x2)={0x3, 0x9}, 0x2) [ 149.443973] FAULT_INJECTION: forcing a failure. [ 149.443973] name failslab, interval 1, probability 0, space 0, times 0 [ 149.445374] CPU: 0 PID: 32349 Comm: syz-executor1 Not tainted 4.14.0-rc7-next-20171103+ #10 [ 149.446395] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011 [ 149.447789] Call Trace: [ 149.448134] dump_stack+0x194/0x257 [ 149.448512] ? arch_local_irq_restore+0x53/0x53 [ 149.448983] ? print_usage_bug+0x480/0x480 [ 149.449440] should_fail+0x8c0/0xa40 [ 149.449848] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 149.450384] ? find_held_lock+0x39/0x1d0 [ 149.450876] ? find_held_lock+0x39/0x1d0 [ 149.451318] ? lock_downgrade+0x990/0x990 [ 149.451734] ? do_raw_spin_trylock+0x190/0x190 [ 149.452217] ? sctp_bind_addr_state+0xcf/0x3f0 [ 149.452717] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 149.453305] should_failslab+0xec/0x120 [ 149.453772] kmem_cache_alloc_trace+0x4b/0x750 [ 149.454324] sctp_add_bind_addr+0xd8/0x460 [ 149.454804] ? sctp_bind_addr_free+0x20/0x20 [ 149.455278] ? _warn_unseeded_randomness+0x9f/0x1e0 [ 149.455864] ? sctp_auth_destroy_keys+0x3d0/0x3d0 [ 149.456443] ? sctp_v4_scope+0xfc/0x130 [ 149.456886] ? sctp_scope+0x75/0xa0 [ 149.457369] sctp_copy_local_addr_list+0x48d/0x5b0 [ 149.457882] ? sctp_defaults_init+0xf60/0xf60 [ 149.458369] ? sctp_association_new+0x1a07/0x2200 [ 149.458931] ? sctp_trans_elect_best+0x310/0x310 [ 149.459437] sctp_copy_one_addr+0xdc/0x120 [ 149.459869] ? sctp_copy_one_addr+0xdc/0x120 [ 149.460332] sctp_bind_addr_copy+0x167/0x360 [ 149.460788] ? sctp_copy_one_addr+0x120/0x120 [ 149.461260] ? find_held_lock+0x39/0x1d0 [ 149.461768] sctp_assoc_set_bind_addr_from_ep+0x136/0x190 [ 149.462339] __sctp_connect+0x60b/0xc80 [ 149.462772] ? sctp_wait_for_sndbuf+0x7c0/0x7c0 [ 149.463260] ? mark_held_locks+0xb2/0x100 [ 149.463682] ? __local_bh_enable_ip+0x9d/0x160 [ 149.464179] ? lock_sock_nested+0x91/0x110 [ 149.464617] ? trace_hardirqs_on+0xd/0x10 [ 149.465078] ? __local_bh_enable_ip+0x9d/0x160 [ 149.465595] sctp_connect+0xb4/0xf0 [ 149.466010] ? sctp_connect+0xb4/0xf0 [ 149.466413] inet_dgram_connect+0x16b/0x1f0 [ 149.466917] SYSC_connect+0x20a/0x480 [ 149.467322] ? SYSC_bind+0x3f0/0x3f0 [ 149.467767] ? __sb_end_write+0x9e/0xd0 [ 149.468182] ? fput+0xd2/0x140 [ 149.468510] ? SyS_write+0x184/0x220 [ 149.468907] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 149.469411] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 149.469920] SyS_connect+0x24/0x30 [ 149.470289] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 149.471145] RIP: 0033:0x447c89 [ 149.471508] RSP: 002b:00007fb047e66bd8 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 149.472384] RAX: ffffffffffffffda RBX: 00007fb047e676cc RCX: 0000000000447c89 [ 149.473112] RDX: 0000000000000010 RSI: 0000000020f10ff0 RDI: 0000000000000013 [ 149.473818] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 149.474539] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 149.475332] R13: 0000000000006738 R14: 00000000006ea7d8 R15: 00007fb047e67700 2017/11/04 07:02:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x5) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007bc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000ce4000-0x20)=[], 0x0, 0x7ff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000430000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000925000)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000446000)={r3, @rand_addr=0x246, @rand_addr=0x101}, 0xc) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) clone(0x0, &(0x7f0000ae4000-0x1000)="", &(0x7f00002af000)=0x0, &(0x7f0000a0b000)=0x0, &(0x7f0000866000)="") tgkill(r1, r1, 0x2) 2017/11/04 07:02:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000b34000)="2e2f66696c653000", 0x100, 0x148) ioctl$TIOCCBRK(r2, 0x5428) mlockall(0xfffffffff) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f000000c000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) r4 = dup3(r0, r1, 0x80000) r5 = memfd_create(&(0x7f00001d0000-0xb)="2f6465762f6c6f6f702300", 0x2) pwrite64(r5, &(0x7f0000002000)="f7", 0x1, 0x0) fcntl$addseals(r5, 0x409, 0x2007) sendfile(r3, 0xffffffffffffffff, &(0x7f0000c11000-0x8)=0x200000, 0x82) r6 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) socket$netlink(0x10, 0x3, 0xc) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000713000)={0x0, 0x80000, r4}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r5, 0x40a85321, &(0x7f0000f03000-0xb0)={{0x2, 0x9}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81, 0x2, 0x1dcc000000, 0x3, 0xffffffffffffffff, 0x8001, 0x5, 0x0, 0x1, 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r6, 0xc00c642d, &(0x7f0000192000-0xc)={r7, 0x0, r6}) ioctl$DRM_IOCTL_GEM_OPEN(r8, 0xc010640b, &(0x7f00003e1000)={0x0, 0x0, 0x0}) clone(0x0, &(0x7f0000525000-0x2)="", &(0x7f00001b9000-0x4)=0x0, &(0x7f000019d000-0x4)=0x0, &(0x7f0000000000)="f3") perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r9 = syz_open_dev$sndseq(&(0x7f00009b1000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000514000-0x10)="2f6465762f73657175656e6365723200", 0x1, 0x0) setsockopt$inet_udp_int(r10, 0x11, 0x65, &(0x7f00008ad000-0x4)=0x5, 0x4) read(r9, &(0x7f0000c7e000)="00000000000000000000000000000000000000000000000000000000", 0x1c) r11 = request_key(&(0x7f00007da000)="6269675f6b657900", &(0x7f000094a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b0c000)="00", 0x0) request_key(&(0x7f00005b5000)="7573657200", &(0x7f0000e4c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000248000-0x10)="2f6465762f73657175656e6365723200", r11) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r9, 0x4040534e, &(0x7f0000dfa000-0x50)={0x185, @tick=0x2, 0x0, {0xfffffffffffffffd, 0x7}, 0x20, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r9, 0xc0a85320, &(0x7f0000c03000)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000083000)="2f6465762f73657175656e6365723200", 0x8000000024401, 0x0) close(r10) 2017/11/04 07:02:25 executing program 1 (fault-call:5 fault-nth:5): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) bind$inet(r0, &(0x7f0000081000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x3) sendto$inet(r0, &(0x7f000009c000-0x1)="07", 0x1, 0x0, &(0x7f000040d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000f11000-0x10)={0x2, 0x0, @rand_addr=0x7ffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 149.507744] FAULT_INJECTION: forcing a failure. [ 149.507744] name failslab, interval 1, probability 0, space 0, times 0 [ 149.509202] CPU: 0 PID: 32360 Comm: syz-executor1 Not tainted 4.14.0-rc7-next-20171103+ #10 [ 149.510166] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011 [ 149.511103] Call Trace: [ 149.511386] dump_stack+0x194/0x257 [ 149.511797] ? arch_local_irq_restore+0x53/0x53 [ 149.512296] ? check_noncircular+0x20/0x20 [ 149.512750] ? find_held_lock+0x39/0x1d0 [ 149.513223] should_fail+0x8c0/0xa40 [ 149.513622] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 149.514166] ? find_held_lock+0x39/0x1d0 [ 149.515230] ? lock_downgrade+0x990/0x990 [ 149.515652] ? lock_downgrade+0x990/0x990 [ 149.516084] ? kmem_cache_alloc_trace+0x459/0x750 [ 149.516587] ? __lock_is_held+0xbc/0x140 [ 149.517042] ? trace_event_raw_event_sched_switch+0x8a0/0x8a0 [ 149.517761] ? sctp_auth_destroy_keys+0x3d0/0x3d0 [ 149.518364] ? __ipv6_addr_type+0x193/0x280 [ 149.518948] ? rcu_note_context_switch+0x710/0x710 [ 149.519528] ? sctp_v6_scope+0x3f/0x50 [ 149.520012] should_failslab+0xec/0x120 [ 149.520506] kmem_cache_alloc_trace+0x4b/0x750 [ 149.521088] ? sctp_defaults_init+0xf60/0xf60 [ 149.521569] sctp_transport_new+0xef/0x9d0 [ 149.521980] ? sctp_transport_destroy_rcu+0x60/0x60 [ 149.522425] ? sctp_trans_elect_best+0x310/0x310 [ 149.523442] ? sctp_copy_one_addr+0xdc/0x120 [ 149.524041] ? sctp_copy_one_addr+0xb1/0x120 [ 149.524606] ? sctp_bind_addr_copy+0x180/0x360 [ 149.525202] sctp_assoc_add_peer+0x290/0x1100 [ 149.525785] ? sctp_assoc_lookup_paddr+0xb0/0xb0 [ 149.526401] ? sctp_assoc_set_bind_addr_from_ep+0x136/0x190 [ 149.527174] __sctp_connect+0x251/0xc80 [ 149.527696] ? sctp_wait_for_sndbuf+0x7c0/0x7c0 [ 149.528319] ? mark_held_locks+0xb2/0x100 [ 149.528837] ? __local_bh_enable_ip+0x9d/0x160 [ 149.529406] ? lock_sock_nested+0x91/0x110 [ 149.529930] ? trace_hardirqs_on+0xd/0x10 [ 149.530439] ? __local_bh_enable_ip+0x9d/0x160 [ 149.531039] sctp_connect+0xb4/0xf0 [ 149.531484] ? sctp_connect+0xb4/0xf0 [ 149.532301] inet_dgram_connect+0x16b/0x1f0 [ 149.532852] SYSC_connect+0x20a/0x480 [ 149.533370] ? SYSC_bind+0x3f0/0x3f0 [ 149.533839] ? __sb_end_write+0x9e/0xd0 [ 149.534260] ? fput+0xd2/0x140 [ 149.534675] ? SyS_write+0x184/0x220 [ 149.535159] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 149.535739] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 149.536378] SyS_connect+0x24/0x30 [ 149.536818] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 149.537402] RIP: 0033:0x447c89 [ 149.537784] RSP: 002b:00007fb047e66bd8 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 149.538734] RAX: ffffffffffffffda RBX: 00007fb047e676cc RCX: 0000000000447c89 [ 149.539671] RDX: 0000000000000010 RSI: 0000000020f10ff0 RDI: 0000000000000013 [ 149.540511] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 149.541460] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 149.542349] R13: 0000000000006738 R14: 00000000006ea7d8 R15: 00007fb047e67700 2017/11/04 07:02:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e65000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x56000)=nil, 0x56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000996000/0x1000)=nil, 0x1000, 0x6, 0x8972, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000471000-0x11)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000b8f000)=@generic="e716459fe5f50aa6bea77d39692faf49") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000c0f000-0x38)={&(0x7f0000604000)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000262000)=[{&(0x7f000076e000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}], 0x1, &(0x7f0000241000-0xbf)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbf, 0x2}, 0x2120) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = dup2(r2, r2) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f0000c7e000-0x10)={0x8, 0x4, 0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000bfb000-0x8)={0x0, 0x10000}, &(0x7f00005c6000)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00005cb000-0x14)={r4, 0x7fff, 0x8, 0x5, 0x4, 0x9}, &(0x7f00008a4000-0x4)=0x14) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f00002f3000-0xcd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r5 = gettid() r6 = socket(0x5, 0x3, 0x1) setsockopt$inet6_int(r6, 0x29, 0x4b, &(0x7f000018e000-0x4)=0x0, 0x4) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000bc5000-0x4)=0x0) perf_event_open(&(0x7f0000cca000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x24000200) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000dd5000)="2f6465762f73657175656e63657200", 0x101000, 0x0) unshare(0x5b5f60dc416b3a2c) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r7, 0x4008ae48, &(0x7f000071c000-0x8)=0x1001) ioprio_get$pid(0x2, r5) sendmmsg$nfc_llcp(r6, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f0000006000)=[], 0x0, &(0x7f0000239000-0x1010)={0x28, 0x29, 0x2, "f1eb437ee62fa89f7006e4a66e0200000000000000803af2"}, 0x28, 0x80}, {&(0x7f000023b000-0x60)={0x27, 0x8000000000005993, 0xc038, 0x7, 0x100000000, 0x100000001, "89c0a949918f1849dad6fbd276c2613dc27942845d0ca6c3aa16b35e4d3bb5192bb2ebab4afb664f4f442a60455c4bd119113ca2dea2dd750441098296c0be", 0x400}, 0x60, &(0x7f000023c000)=[{&(0x7f0000408000)="84fa2c6188ff4460443ac700776e0a336ab8f211922fe675f30d4bcd5b6dcce1289e01f359a0d9123785184539e22e7ef97bbeb602e9b8ece54c1da307e2e96996ec4baf72c1fa3c14e842c63e306f8ac16da3cc1505e45feef0f55335cd1b3b4f74b532ca59b80f785e876a37895cb52f", 0x71}, {&(0x7f0000c0d000-0x1000)="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0x1000}, {&(0x7f00003ca000)="6e78ab4e4e3373c594232d6f8f284f60cb1b73d111f11118d557b50454c6ef45a527bab3ca01d4364694cfaada42bc54e658e425f6bac3d5246595bd4d301d95e970ce356879b5176da0c70e8dde72a5a4df2b0fa2f259d4a7f15b56ba038b60abde0bf5214f341379961897fc6ac76066cbf7381a9e86a0189a9977b75bb70bc1f311802b8058372f6608f8299b2901d4eca0b6c8c22ddd9645cf722b6fa3a27defa2e278a8454eae2d8aef020e347bf9448aac4e96", 0xb6}, {&(0x7f00005a1000-0x9f)="5731ec2b74a11f3f7df4a04c9afb72edb2eee577db98ae2a977357918544fe32bd6881844484b5372e06c82d3b09b920a9dc25f012f55bc3578362a15b9e4b8aa3e85642b25d0c8f1709711066680911aab52b59ef7b396d526deb0b85b1b89d13f43e6ad9944391556bd713d81908b747434fc93ee1d323fe4d9615ae9fe545efb7b60ce5f2896ddd200b8b531bf22cfe28dbfcadec467a89951336e51583", 0x9f}, {&(0x7f0000329000-0x51)="c5a699858e8399f4175ad859964071f4b684999c6f40b683787b828d0d51d9436414a539aad67490627dc5387b70e186b0ae1a5ad135eb661ce441b751f149bd31d8974ea6afe934d94aadd9eecab511aa", 0x51}, {&(0x7f0000576000)="4e6eb4419b8079334e15aa0e70968745ab944f9b2f282d7ed12b023a69e7e92ac9251f54d7b05008d26ff83deb7bc829c9e3092c564a5763bd558e2b9808790b5e64b9cd46a6725605890e91f7ab9765267dc7a450b56ef803599d65d9283a8442bb546606520af46b294dbf12473cae81ebb5618acdb322b36520895668c621fed9e038c88dba61", 0x88}], 0x8, &(0x7f00000a1000)={0x18, 0x110, 0x5, "01ff"}, 0x18, 0x40}, {&(0x7f000011f000-0x60)={0x27, 0x8, 0x7, 0x1, 0x6, 0x2, "06f6c3c233fd23f99e5f58ec128015bf2b57ef3791639dc6141383101598f079a271ee3fff4e710bdb69e87f52fc6010e58b4feecb2069f56ae665af08bc81", 0x68bb}, 0x60, &(0x7f000023c000-0xf)=[{&(0x7f000023c000-0xdd)="21f4773745390bcd421023fc4ef7f1729169a51663e22ce24080c321264fba6fcfb2625c7f5eb1ebffdf5fd6ab2b73401b33cddafaf748826cccda35c0366ed66516ab4874c9036bae2a1b4282d3d387f5c4711f3abc840c9da036a9bb47080cc40f187059d96ef49f032074c28addc8056e7ac4d703eea3e412462ae813e9ab21f6ec59162a3afa1890c1d1e9976174438160b6e9c8fdadd8b054f8a69c16246b9b9de8e3b1805e31f008184aeb81cdd0b045bba441cbb232cd72131045944c6c1f9677a93eaba8a1e536b530488b6dfd2b59a6fa411996e5efda4529", 0xdd}], 0x1, &(0x7f000023c000-0x40)={0x40, 0x104, 0x7fff, "00632fae3d16f0df1a7b13bd096fa531e1ca589b8b537fdb7a6bead75db581074b6867d7a05aeae4da"}, 0x40, 0x220000000}], 0x3, 0x0) tee(0xffffffffffffffff, r2, 0x80000001, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 149.561233] QAT: Invalid ioctl 2017/11/04 07:02:25 executing program 1 (fault-call:5 fault-nth:6): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) bind$inet(r0, &(0x7f0000081000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x3) sendto$inet(r0, &(0x7f000009c000-0x1)="07", 0x1, 0x0, &(0x7f000040d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000f11000-0x10)={0x2, 0x0, @rand_addr=0x7ffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/04 07:02:25 executing program 4: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fb3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fb3000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001000-0x1)="55", &(0x7f0000001000-0x4)=0x0, &(0x7f00004a9000)=0x0, &(0x7f00001e5000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2b64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x10000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f00004b5000-0xb)="2f6465762f6c6f6f702300", 0x20000000000001, 0x1) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000bb3000-0xb)="2f6465762f6877726e6700", 0x10080000600803, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000b20000+0xd8d)="62ffb6b8d88636200040ad02d49913e152a357d81739a7e8bb065f6300005b75af44009a91a93b9c2a422b5101fd513ccd7453cf86ef8d92c60666f97c06f316e8f81dea7c8db80000000000000000f997b9ae4c56fa15224a7b75f4fa252eb66025ce6f63f2fc1ff1c3ee7e", 0x6c, 0x800, &(0x7f000011e000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f00000a0000)="2e2f66696c653000", 0x2000000000000000) r3 = syz_open_dev$loop(&(0x7f0000fb6000)="2f6465762f6c6f6f702300", 0x0, 0x80080002) ioctl$TCSETSW(r0, 0x5402, &(0x7f0000dab000)={0x4, 0x9b, 0x4, 0xb867, 0x9, 0x4e, 0x7, 0x2, 0x400, 0x9e, 0x8a8b, 0x0}) r4 = creat(&(0x7f0000868000)="2e2f66696c653000", 0x20000007) ioctl$TCSETA(r4, 0x5402, &(0x7f0000407000-0x14)={0x4, 0x4000007fffffbc, 0x2, 0x100, 0x4, 0xffffffffffffffe, 0x83e00, 0x9, 0x9, 0xb}) r5 = memfd_create(&(0x7f0000d56000-0x3)="242700", 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000df3000)=0x0) setxattr(&(0x7f00008a3000)="2e2f66696c653000", &(0x7f0000971000)=@random={"73797374656d2e00", "2e00"}, &(0x7f0000b45000-0x9)="6e6f64657647504c00", 0x9, 0x2) ioctl$EVIOCRMFF(r5, 0x40044581, &(0x7f000092a000)=0x8) fcntl$setown(r0, 0x8, r6) pwritev(r5, &(0x7f00002d7000-0x20)=[{&(0x7f000081e000)="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", 0x800}, {&(0x7f0000767000-0x3b)="dadbf8c24f682370fbe430709f16c923c6fbf9c458c6b75304000000000000006c3ad34a9c5fe73de694537c503b43e221126186619b089a727a", 0x3a}], 0x2, 0x3) pipe2(&(0x7f00007c9000)={0x0, 0x0}, 0x80000) ioctl$TCSETA(r2, 0x5402, &(0x7f0000a41000-0x14)={0x3, 0x1, 0x100, 0x200000000, 0xa9, 0x7ffc, 0x2, 0x126e00, 0xae1, 0x0}) ioctl$LOOP_CHANGE_FD(r7, 0x4c00, r5) perf_event_open(&(0x7f00000fa000)={0x5, 0x78, 0x401, 0x638000000, 0x100, 0xbe, 0x0, 0x10001, 0x0, 0x7, 0x7f, 0x9, 0x4, 0x1, 0x0, 0x8, 0x20002, 0xffffffffffffffe0, 0x0, 0x42, 0x2, 0xfffffffffffffe00, 0x7, 0x6, 0x2, 0x1, 0x0}, r6, 0x0, r0, 0x6) io_cancel(0x0, &(0x7f0000b84000-0x40)={0x0, 0x1000000000, 0x0, 0x3, 0x0, r1, &(0x7f00004fe000)="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", 0xfb, 0x1ff, 0x0, 0x1, r4}, &(0x7f0000aa9000-0x20)={0x0, 0x0, 0x0, 0x0}) sendfile(r3, r5, &(0x7f0000478000)=0x0, 0xfffffffd) r8 = dup(r3) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r8, 0x0) mbind(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, &(0x7f00007ce000)=0x0, 0x80a, 0x2) [ 149.567420] QAT: Invalid ioctl [ 149.567786] FAULT_INJECTION: forcing a failure. [ 149.567786] name failslab, interval 1, probability 0, space 0, times 0 [ 149.567793] CPU: 0 PID: 32372 Comm: syz-executor1 Not tainted 4.14.0-rc7-next-20171103+ #10 [ 149.567796] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011 [ 149.567798] Call Trace: [ 149.567807] dump_stack+0x194/0x257 [ 149.567819] ? arch_local_irq_restore+0x53/0x53 [ 149.567826] ? check_noncircular+0x20/0x20 [ 149.567831] ? find_held_lock+0x39/0x1d0 [ 149.567855] should_fail+0x8c0/0xa40 2017/11/04 07:02:25 executing program 1 (fault-call:5 fault-nth:7): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) bind$inet(r0, &(0x7f0000081000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x3) sendto$inet(r0, &(0x7f000009c000-0x1)="07", 0x1, 0x0, &(0x7f000040d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000f11000-0x10)={0x2, 0x0, @rand_addr=0x7ffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 149.567869] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 149.567883] ? find_held_lock+0x39/0x1d0 [ 149.567907] ? lock_downgrade+0x990/0x990 [ 149.567912] ? lock_downgrade+0x990/0x990 [ 149.567918] ? kmem_cache_alloc_trace+0x459/0x750 [ 149.567931] ? __lock_is_held+0xbc/0x140 [ 149.567960] ? trace_event_raw_event_sched_switch+0x8a0/0x8a0 [ 149.567967] ? sctp_auth_destroy_keys+0x3d0/0x3d0 [ 149.567974] ? __ipv6_addr_type+0x193/0x280 [ 149.567982] ? rcu_note_context_switch+0x710/0x710 [ 149.567988] ? sctp_v6_scope+0x3f/0x50 [ 149.568011] should_failslab+0xec/0x120 [ 149.568020] kmem_cache_alloc_trace+0x4b/0x750 [ 149.568033] ? sctp_defaults_init+0xf60/0xf60 [ 149.568050] sctp_transport_new+0xef/0x9d0 [ 149.568059] ? sctp_transport_destroy_rcu+0x60/0x60 [ 149.568064] ? sctp_trans_elect_best+0x310/0x310 [ 149.568090] ? sctp_copy_one_addr+0xdc/0x120 [ 149.568097] ? sctp_copy_one_addr+0xb1/0x120 2017/11/04 07:02:25 executing program 1 (fault-call:5 fault-nth:8): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) bind$inet(r0, &(0x7f0000081000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x3) sendto$inet(r0, &(0x7f000009c000-0x1)="07", 0x1, 0x0, &(0x7f000040d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000f11000-0x10)={0x2, 0x0, @rand_addr=0x7ffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 149.568112] ? sctp_bind_addr_copy+0x180/0x360 [ 149.568128] sctp_assoc_add_peer+0x290/0x1100 [ 149.568144] ? sctp_assoc_lookup_paddr+0xb0/0xb0 [ 149.568156] ? sctp_assoc_set_bind_addr_from_ep+0x136/0x190 2017/11/04 07:02:25 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00001d0000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f0000a6b000)="000000000000000000000000", &(0x7f000000e000)=0xc) r2 = memfd_create(&(0x7f00004b8000-0xd)="6574683076626f786e657431b1", 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00007b0000-0x108)={0x0, @in6={{0xa, 0x0, 0xad, @loopback={0x0, 0x1}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x368f, 0x8001, 0x3, 0xe2, 0x9, 0x5, 0x9fb, 0x1, 0x6, 0x8, 0x5779, 0x664, 0x5, 0x42, 0x1]}, &(0x7f0000fc8000-0x4)=0x108) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000cef000-0x39)={r3, 0x31, "ce87ccdd836f908e6407ef4697d85f96f9bddfca021204513bd8df28704cec92a983064f7485bcf98cbcb761270b43a309"}, &(0x7f0000e2b000-0x4)=0x39) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f000049b000)=r4, 0x4) dup(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x4, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xfffffdffffffffff, r0, 0x0) r6 = syz_open_dev$dri(&(0x7f000001f000-0xf)="2f6465762f6472692f636172642300", 0x0, 0x0) r7 = creat(&(0x7f0000020000-0x8)="2e2f66696c653000", 0x10) r8 = fcntl$getown(r6, 0x9) fcntl$setownex(r7, 0xf, &(0x7f00005d6000)={0x2, r8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000616000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003f9000)=0x20) mkdir(&(0x7f000009a000)="2e2f66696c653000", 0x8) clone(0x0, &(0x7f0000001000-0x1)="", &(0x7f0000463000)=0x0, &(0x7f0000007000-0x4)=0x0, &(0x7f0000c78000)="4a") pipe2(&(0x7f000039f000)={0x0, 0x0}, 0x80003) setsockopt$bt_BT_POWER(r9, 0x112, 0x9, &(0x7f0000f78000)=0x2641, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(0xffffffffffffffff, &(0x7f0000ae8000)="2e2f66696c653000", 0xffffffffffffffff, &(0x7f000083e000)="2e2f66696c653000", 0x0) syz_open_dev$sg(&(0x7f0000e89000-0x9)="2f6465762f73672300", 0x8, 0x101000) socketpair$unix(0x1, 0x10c, 0x0, &(0x7f0000481000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r11 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r11, 0x400454da, &(0x7f00002d1000)=0xb) setsockopt(r10, 0x7, 0xc021, &(0x7f0000c00000)="a6c3b091baf918b2e34f4c03afaf13a33cc45a53da023a3a8f7f569cc4b17a96dd087929edce496798a43a5121235cd00d8f82dcfe4c2ef2b15b4a2aa644dc58cc19eef8befb46f289a974e0e22a22b3bf8e67336d729c9be02497d8e880749f21847e48fef31083bb392be5bf0ab3e683fde8a208ef9a959130660b3721f9c6e005939c8e0895dcb1b1f413ec13dfa14920b73fd7060d540f05aa617a395a1b21af6ecbd68e6722c347b9b0e65599c8aa3d2f311e896380921847ce39cbcde06c3bb5f2593fd96c3004dc1c5f579b5386e5d3f52a5c50f14659785128a047a486f4547c791aa3106384", 0xea) ioctl$TUNSETIFF(r11, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0}}}) [ 149.568172] __sctp_connect+0x251/0xc80 [ 149.568195] ? sctp_wait_for_sndbuf+0x7c0/0x7c0 [ 149.568211] ? mark_held_locks+0xb2/0x100 [ 149.568220] ? __local_bh_enable_ip+0x9d/0x160 [ 149.568233] ? lock_sock_nested+0x91/0x110 [ 149.568240] ? trace_hardirqs_on+0xd/0x10 [ 149.568246] ? __local_bh_enable_ip+0x9d/0x160 [ 149.568260] sctp_connect+0xb4/0xf0 [ 149.568266] ? sctp_connect+0xb4/0xf0 [ 149.568278] inet_dgram_connect+0x16b/0x1f0 [ 149.568290] SYSC_connect+0x20a/0x480 [ 149.568304] ? SYSC_bind+0x3f0/0x3f0 [ 149.568325] ? __sb_end_write+0x9e/0xd0 [ 149.568341] ? fput+0xd2/0x140 [ 149.568350] ? SyS_write+0x184/0x220 [ 149.568359] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 149.568371] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 149.568388] SyS_connect+0x24/0x30 [ 149.568399] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 149.568403] RIP: 0033:0x447c89 [ 149.568407] RSP: 002b:00007fb047e66bd8 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 149.568413] RAX: ffffffffffffffda RBX: 00007fb047e676cc RCX: 0000000000447c89 [ 149.568417] RDX: 0000000000000010 RSI: 0000000020f10ff0 RDI: 0000000000000013 [ 149.568420] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 149.568423] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 149.568427] R13: 0000000000006738 R14: 00000000006ea7d8 R15: 00007fb047e67700 [ 149.581840] FAULT_INJECTION: forcing a failure. [ 149.581840] name failslab, interval 1, probability 0, space 0, times 0 [ 149.581848] CPU: 0 PID: 32378 Comm: syz-executor1 Not tainted 4.14.0-rc7-next-20171103+ #10 [ 149.581851] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011 [ 149.581854] Call Trace: 2017/11/04 07:02:25 executing program 1 (fault-call:5 fault-nth:9): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) bind$inet(r0, &(0x7f0000081000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x3) sendto$inet(r0, &(0x7f000009c000-0x1)="07", 0x1, 0x0, &(0x7f000040d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000f11000-0x10)={0x2, 0x0, @rand_addr=0x7ffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 149.581863] dump_stack+0x194/0x257 [ 149.581876] ? arch_local_irq_restore+0x53/0x53 [ 149.581882] ? perf_trace_lock+0x900/0x900 [ 149.581907] should_fail+0x8c0/0xa40 [ 149.581921] ? fault_create_debugfs_attr+0x1f0/0x1f0 2017/11/04 07:02:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000500000)={0x0, 0x0, ""}, &(0x7f0000f46000-0x4)=0x8) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x6, 0x0) syz_open_dev$sndtimer(&(0x7f0000f20000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) socket$unix(0x1, 0x4, 0x0) r2 = dup3(0xffffffffffffffff, r0, 0xfffffffffffffffd) ioctl$TCSETA(0xffffffffffffffff, 0x5402, &(0x7f0000791000)={0xb8, 0x6, 0x2, 0x81, 0x9, 0x3f, 0x4, 0x8, 0xff, 0x0}) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000a8b000)={0x158, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x102, 0x250, 0x9, 0x1, 0x0, &(0x7f000027a000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7, 0xb7, 0x7fff}) sendto$ax25(r1, &(0x7f0000de5000)="992b0771c708e9bf6e25981d038ffc418b00985f9b32e2e8d2582301166f993b5fadb3b496349e8115bbfcb2f87418e1ea8653944df293270471368b9d078f32", 0x40, 0x8000, 0x0, 0x0) r3 = msgget$private(0x0, 0x1) msgctl$MSG_STAT(r3, 0xb, &(0x7f0000012000-0xce)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socket$inet6_sctp(0xa, 0x3, 0x84) r4 = openat(0xffffffffffffffff, &(0x7f0000413000-0x8)="2e2f66696c653000", 0x101000, 0x40) mkdir(&(0x7f00007ad000-0xa)="2e2f636f6e74726f6c00", 0xfffffffffd) creat(&(0x7f000001d000-0x10)="2e2f636f6e74726f6c2f66696c653000", 0x0) r5 = inotify_init1(0x0) inotify_add_watch(r5, &(0x7f0000811000)="2e2f636f6e74726f6c00", 0x86000006) accept4$llc(r4, &(0x7f0000fe0000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000718000-0x4)=0x10, 0x0) creat(&(0x7f000001d000-0x10)="2e2f636f6e74726f6c2f66696c653000", 0x0) [ 149.581943] ? lock_downgrade+0x990/0x990 [ 149.581951] ? wake_up_process+0x10/0x20 [ 149.581957] ? insert_work+0x3ef/0x5d0 [ 149.581969] ? print_usage_bug+0x480/0x480 [ 149.581973] ? __queue_work+0x26e/0x1150 [ 149.581993] ? do_raw_spin_trylock+0x190/0x190 [ 149.582007] ? check_noncircular+0x20/0x20 [ 149.582015] ? check_noncircular+0x20/0x20 [ 149.582031] ? print_usage_bug+0x480/0x480 [ 149.582044] ? _raw_spin_unlock+0x22/0x30 [ 149.582051] ? __queue_work+0x563/0x1150 [ 149.582065] should_failslab+0xec/0x120 [ 149.582074] __kmalloc+0x63/0x760 [ 149.582081] ? find_held_lock+0x39/0x1d0 [ 149.582095] ? sctp_bind_addrs_to_raw+0xf1/0x320 [ 149.582111] sctp_bind_addrs_to_raw+0xf1/0x320 [ 149.582120] ? trace_hardirqs_on_caller+0x19e/0x5c0 [ 149.582130] ? sctp_del_bind_addr+0x300/0x300 [ 149.582155] sctp_make_init+0x195/0xf70 2017/11/04 07:02:26 executing program 1 (fault-call:5 fault-nth:10): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) bind$inet(r0, &(0x7f0000081000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x3) sendto$inet(r0, &(0x7f000009c000-0x1)="07", 0x1, 0x0, &(0x7f000040d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000f11000-0x10)={0x2, 0x0, @rand_addr=0x7ffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 149.582160] ? mark_held_locks+0xb2/0x100 [ 149.582169] ? __local_bh_enable_ip+0x9d/0x160 [ 149.582185] ? trace_hardirqs_on+0xd/0x10 [ 149.582193] ? sctp_init_cause+0x170/0x170 [ 149.582206] ? __rhashtable_insert_fast.constprop.30+0x7a3/0x13c0 [ 149.582215] ? check_noncircular+0x20/0x20 [ 149.582222] ? check_noncircular+0x20/0x20 [ 149.582231] ? sctp_csum_update+0x30/0x30 [ 149.582244] ? __rhashtable_lookup.isra.20.constprop.32+0x6b0/0x6b0 [ 149.582256] ? check_noncircular+0x20/0x20 [ 149.582286] ? __lock_is_held+0xbc/0x140 [ 149.582312] sctp_sf_do_prm_asoc+0xc1/0x350 [ 149.582324] sctp_do_sm+0x18a/0x6a30 [ 149.582334] ? lock_downgrade+0x990/0x990 [ 149.582354] ? sctp_do_8_2_transport_strike.isra.16+0x8a0/0x8a0 [ 149.582370] ? lock_release+0xd70/0xd70 [ 149.582398] ? sctp_hash_transport+0x596/0x790 [ 149.582409] ? __rhashtable_insert_fast.constprop.30+0x13c0/0x13c0 [ 149.582416] ? sctp_hash_transport+0xec/0x790 [ 149.582421] ? sctp_transport_new+0x806/0x9d0 [ 149.582431] ? sctp_transport_destroy_rcu+0x60/0x60 [ 149.582436] ? sctp_trans_elect_best+0x310/0x310 2017/11/04 07:02:26 executing program 1 (fault-call:5 fault-nth:11): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) bind$inet(r0, &(0x7f0000081000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x3) sendto$inet(r0, &(0x7f000009c000-0x1)="07", 0x1, 0x0, &(0x7f000040d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000f11000-0x10)={0x2, 0x0, @rand_addr=0x7ffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 149.582445] ? sctp_transport_hashtable_destroy+0x20/0x20 [ 149.582455] ? rt_cpu_seq_show+0x2c0/0x2c0 2017/11/04 07:02:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f00008ff000-0x78)={0x8200, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x100000001, 0x101, 0x9, 0x3, &(0x7f0000fa7000-0x10)=@generic="f99a3fc7dcf4c9fac4a3258e27ba344d", 0x7, 0x1000007, 0x7}) r0 = timerfd_create(0x5, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007f7000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000784000-0x12)="2f6465762f696e7075742f6576656e742300", 0x7c, 0x1fffffffc) fallocate(r2, 0x1, 0x700000, 0x200000000007bd) r3 = syz_open_dev$tun(&(0x7f000064d000)="2f6465762f6e65742f74756e00", 0x0, 0x2103) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f00003c4000)=0x10000005) r4 = openat$hidraw0(0xffffffffffffff9c, &(0x7f0000ce7000-0xd)="2f6465762f6869647261773000", 0x9ffe, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f00007b0000)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xff}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x8) r5 = fcntl$dupfd(r3, 0x80, r0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000fb8000-0x28)={@common="67726530000000000000000000000000", @ifru_mtu=0x100000001}) socket(0x10, 0x803, 0x0) ioctl$TUNATTACHFILTER(r5, 0x401054d5, &(0x7f0000740000)={0x2, &(0x7f0000d93000-0x10)=[{0x0, 0x1ff, 0x3, 0xfffffffffffeffff}, {0x0, 0x8001, 0x7, 0x1}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000fe6000)=0x4) open$dir(&(0x7f00003ec000)="2e2f66696c653000", 0x2043fc, 0x4000000000000) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00003e6000-0x10)=@generic="faffff0000000000000000000008c2ff") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000013000-0xa)="2f6465762f70746d7800", 0x4000, 0x0) accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000a76000-0x4)=0x0, 0x80800) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8776, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket(0x10, 0x3, 0x0) write(r6, &(0x7f000032a000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f000017e000)=0x100000001, 0x4) [ 149.582464] ? refcount_inc_not_zero+0xfe/0x180 [ 149.582479] ? sctp_packet_init+0x25d/0x450 [ 149.582490] ? __sctp_packet_append_chunk+0xc50/0xc50 [ 149.582502] ? memcpy+0x45/0x50 [ 149.582513] ? sctp_assoc_set_primary+0x21f/0x2b0 2017/11/04 07:02:26 executing program 6: prctl$intptr(0x0, 0x7ff) mmap(&(0x7f0000000000/0x51000)=nil, 0x51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000048000)="2e2f66696c653000", 0xe0aea1883d647735, 0x0) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000052000-0x28)={@common="7465716c300000000000000000000000", @ifru_map={0x0, 0x0, 0x400, 0x7, 0x0, 0x0}}) r1 = userfaultfd(0x80000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000053000-0x8)={0x0, 0x3}, &(0x7f0000031000-0x4)=0x8) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000000c000)={r2, 0x802}, &(0x7f0000039000)=0x8) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r4 = memfd_create(&(0x7f0000022000-0x30)="0800000000000000645e5c76626f787e65743028250000000000000001796370757365742d262727a0055b70706d3000", 0x0) pwritev(r4, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) lseek(r4, 0xfffffffffffffffc, 0x3) fcntl$addseals(r4, 0x409, 0xf) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000052000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) clone(0x0, &(0x7f0000179000)="", &(0x7f0000f42000)=0x0, &(0x7f0000a6c000-0x4)=0x0, &(0x7f0000ef5000-0x4)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000458000/0x1000)=nil, &(0x7f0000001000-0x8)=0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000004000)={r3, 0x8d7}, 0x8) close(r1) fallocate(r4, 0xfffefffffffffffc, 0x0, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x6, 0x1, 0x400000) syz_open_dev$usbmon(&(0x7f000089d000)="2f6465762f7573626d6f6e2300", 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) prctl$setmm(0x23, 0x7, &(0x7f0000033000/0x2000)=nil) [ 149.582535] ? sctp_assoc_lookup_paddr+0xb0/0xb0 [ 149.582548] sctp_primitive_ASSOCIATE+0x9d/0xd0 [ 149.582564] __sctp_connect+0x807/0xc80 [ 149.582587] ? sctp_wait_for_sndbuf+0x7c0/0x7c0 [ 149.582605] ? mark_held_locks+0xb2/0x100 2017/11/04 07:02:26 executing program 4: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f000000c000-0x8)="7472757374656400", &(0x7f000000b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000)="2d4b00", 0xffffffffffffffff) r0 = syz_open_dev$sndtimer(&(0x7f000000b000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000000e000)={{0x0, 0x2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f66623000", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=0x0) setpriority(0x0, r2, 0x4) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000001000)={0x2, 0x8, 0xff, 0x8, 0x7, 0x9}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x460f, &(0x7f0000009000-0x10)={0x3, 0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xfffffffffffffffa, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x3, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x81, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, r1, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x54a2, &(0x7f0000013000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000027d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000027d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000027e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f000000c000)="2f6465762f76637300", 0x0, 0x0) mmap(&(0x7f000027e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000027e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000027e000)={0x0, @in6={{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0}, &(0x7f000027e000-0x2)=0x98) mmap(&(0x7f000027e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f000000d000-0x8)={r4, 0xfffffffffffffffe}, 0x8) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(0xffffffffffffffff, &(0x7f000000c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000027e000-0x4)=0x10) mmap(&(0x7f000027e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000027f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 149.582616] ? __local_bh_enable_ip+0x9d/0x160 [ 149.582631] ? lock_sock_nested+0x91/0x110 [ 149.582638] ? trace_hardirqs_on+0xd/0x10 [ 149.582645] ? __local_bh_enable_ip+0x9d/0x160 [ 149.582659] sctp_connect+0xb4/0xf0 [ 149.582666] ? sctp_connect+0xb4/0xf0 [ 149.582678] inet_dgram_connect+0x16b/0x1f0 [ 149.582692] SYSC_connect+0x20a/0x480 [ 149.582704] ? SYSC_bind+0x3f0/0x3f0 [ 149.582726] ? __sb_end_write+0x9e/0xd0 [ 149.582742] ? fput+0xd2/0x140 [ 149.582751] ? SyS_write+0x184/0x220 [ 149.582761] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 149.582785] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 149.582800] SyS_connect+0x24/0x30 [ 149.582809] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 149.582814] RIP: 0033:0x447c89 [ 149.582817] RSP: 002b:00007fb047e66bd8 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 149.582823] RAX: ffffffffffffffda RBX: 00007fb047e676cc RCX: 0000000000447c89 [ 149.582827] RDX: 0000000000000010 RSI: 0000000020f10ff0 RDI: 0000000000000013 [ 149.582831] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 149.582835] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 149.582838] R13: 0000000000006738 R14: 00000000006ea7d8 R15: 00007fb047e67700 [ 149.604356] FAULT_INJECTION: forcing a failure. [ 149.604356] name failslab, interval 1, probability 0, space 0, times 0 [ 149.604364] CPU: 0 PID: 32387 Comm: syz-executor1 Not tainted 4.14.0-rc7-next-20171103+ #10 [ 149.604367] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011 [ 149.604370] Call Trace: [ 149.604379] dump_stack+0x194/0x257 [ 149.604392] ? arch_local_irq_restore+0x53/0x53 [ 149.604399] ? perf_trace_lock+0x900/0x900 [ 149.604426] should_fail+0x8c0/0xa40 [ 149.604440] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 149.604464] ? lock_downgrade+0x990/0x990 [ 149.604473] ? wake_up_process+0x10/0x20 [ 149.604479] ? insert_work+0x3ef/0x5d0 [ 149.604496] ? perf_trace_lock+0xd6/0x900 [ 149.604517] ? trace_event_raw_event_lock+0x340/0x340 [ 149.604528] ? check_noncircular+0x20/0x20 [ 149.604537] ? check_noncircular+0x20/0x20 [ 149.604554] ? print_usage_bug+0x480/0x480 [ 149.604568] ? _raw_spin_unlock+0x22/0x30 [ 149.604575] ? __queue_work+0x563/0x1150 [ 149.604589] should_failslab+0xec/0x120 [ 149.604598] __kmalloc+0x63/0x760 [ 149.604604] ? find_held_lock+0x39/0x1d0 [ 149.604618] ? sctp_bind_addrs_to_raw+0xf1/0x320 [ 149.604636] sctp_bind_addrs_to_raw+0xf1/0x320 [ 149.604652] ? sctp_del_bind_addr+0x300/0x300 [ 149.604662] ? __rhashtable_insert_fast.constprop.30+0x182/0x13c0 [ 149.604685] sctp_make_init+0x195/0xf70 [ 149.604696] ? __local_bh_enable_ip+0x9d/0x160 [ 149.604713] ? trace_hardirqs_on+0xd/0x10 [ 149.604721] ? sctp_init_cause+0x170/0x170 [ 149.604735] ? __rhashtable_insert_fast.constprop.30+0x7a3/0x13c0 [ 149.604743] ? perf_trace_lock+0xd6/0x900 [ 149.604757] ? sctp_csum_update+0x30/0x30 [ 149.604771] ? __rhashtable_lookup.isra.20.constprop.32+0x6b0/0x6b0 [ 149.604784] ? check_noncircular+0x20/0x20 [ 149.604815] ? __lock_is_held+0xbc/0x140 2017/11/04 07:02:26 executing program 0: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000025000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x40000010) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) 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(0x15, 0x80005, 0x0) r4 = add_key(&(0x7f0000b2c000)="73797a6b616c6c657200", &(0x7f0000096000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000e92000)={0x0, 0x0, &(0x7f00006c5000)=[{&(0x7f0000d52000)="13d399936d11e98a656f50e90662bd8b907be88a02329fbb458e7f17a3f559d3830086aaaedfb25bff55fd26cca13aabac9325980ad49edb7a5ad2ca344bb63dfd494ca3ee824208539ea95140c89bb2a53410331cf61752a08e6f4ba019a0be48e985d1a885d2efa0ee5620f82911365975ad14f6f64de5b15a0d28114e146a0d1f2efd10076882be3362455489e62fc349e269ff396ce9deeb05e25755d9f48d0f7e2be8656eae23370e7f3c070a396752fceefe9f", 0xb6}, {&(0x7f0000238000-0x80)="a2f61b07b478111cd83218cdf9cb93f98eed2137921256f5e305bd5ece5a0b24c2086cc70384d4349c6c160b3bd385063e022159f93dbb07f74804552fddedeae3b2ad955a2595be98f8fcbb0b5d41a9da30812cb52f2cc6bc08194df9b55bd6cfca97b223ea18488e732675b74a89072fbdb2ba7beb34189ab33f08ce952ddc", 0x80}, {&(0x7f000068b000)="45b34ebcc3c3bf4b22e0c04ddb0c7d7fbaf8f22543ca7b78b9237efe920ece8f2dcc6a39ccc9157285239610a45b7f009759f7bc251beddcf364fbeb9f1dd99de73c8b786539df6984d6c8d7107d719eb445e1459f7c017d8fcdace7e2d2652a9320c6ed0ccc362db8647184d0fdebf38a44bcc9527d3e1faf506b159634403d908220ef8bf59455c3ed5a280921209b93dd5d5279a227e1d2a7ed811cd4e1a8fbf146df51ce338c29d91c14ab5406bc58f27b983e28125aca17afbbb516aa1fd1b4bd34c72edb5f902a6ecd4146aba954d4a6c44d6ce62e8c400e7706ee80da66db185fd49e8592", 0xe8}], 0x3, &(0x7f000085c000)=[@iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @op={0x18, 0x117, 0x3, 0x4}], 0x1030, 0x24048080}, 0x1) keyctl$set_timeout(0xf, r4, 0x8) getsockopt(r3, 0x200000000114, 0x2717, &(0x7f0000001000)="00", &(0x7f0000a03000-0x4)=0x1) r5 = shmget$private(0x0, 0x2000, 0x100, &(0x7f0000000000/0x2000)=nil) r6 = add_key(&(0x7f0000b7d000)="6465616400", &(0x7f00002f5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) keyctl$invalidate(0x15, r6) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, &(0x7f0000246000)=0x1, 0x4) r7 = syz_open_dev$usb(&(0x7f0000954000-0x15)="2f6465762f6275732f7573622f3030232f30302300", 0x100000001, 0x0) getdents(r7, &(0x7f00006fa000-0x16)="00000000000000000000000000000000000000000000", 0x16) shmctl$IPC_RMID(r5, 0x0) clock_gettime(0x6, &(0x7f00000bc000-0x10)={0x0, 0x0}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000002000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0xe0000021, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000001a000-0x14)={0x1, [0x0]}, &(0x7f0000022000)=0x8) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000023000)={0x0, 0x0, 0x0, 0x0, 0x0}) [ 149.604843] sctp_sf_do_prm_asoc+0xc1/0x350 [ 149.604857] sctp_do_sm+0x18a/0x6a30 [ 149.604868] ? lock_downgrade+0x990/0x990 [ 149.604891] ? sctp_do_8_2_transport_strike.isra.16+0x8a0/0x8a0 [ 149.604908] ? lock_release+0xd70/0xd70 [ 149.604940] ? sctp_hash_transport+0x596/0x790 [ 149.604951] ? __rhashtable_insert_fast.constprop.30+0x13c0/0x13c0 [ 149.604958] ? sctp_hash_transport+0xec/0x790 [ 149.604963] ? sctp_transport_new+0x806/0x9d0 [ 149.604973] ? sctp_transport_destroy_rcu+0x60/0x60 [ 149.604978] ? sctp_trans_elect_best+0x310/0x310 [ 149.604987] ? sctp_transport_hashtable_destroy+0x20/0x20 [ 149.604997] ? rt_cpu_seq_show+0x2c0/0x2c0 [ 149.605011] ? refcount_inc_not_zero+0xfe/0x180 [ 149.605027] ? sctp_packet_init+0x25d/0x450 [ 149.605039] ? __sctp_packet_append_chunk+0xc50/0xc50 [ 149.605051] ? memcpy+0x45/0x50 [ 149.605063] ? sctp_assoc_set_primary+0x21f/0x2b0 [ 149.605087] ? sctp_assoc_lookup_paddr+0xb0/0xb0 [ 149.605101] sctp_primitive_ASSOCIATE+0x9d/0xd0 [ 149.605118] __sctp_connect+0x807/0xc80 [ 149.605144] ? sctp_wait_for_sndbuf+0x7c0/0x7c0 [ 149.605161] ? mark_held_locks+0xb2/0x100 [ 149.605171] ? __local_bh_enable_ip+0x9d/0x160 [ 149.605186] ? lock_sock_nested+0x91/0x110 [ 149.605192] ? trace_hardirqs_on+0xd/0x10 [ 149.605199] ? __local_bh_enable_ip+0x9d/0x160 [ 149.605215] sctp_connect+0xb4/0xf0 [ 149.605222] ? sctp_connect+0xb4/0xf0 [ 149.605236] inet_dgram_connect+0x16b/0x1f0 [ 149.605249] SYSC_connect+0x20a/0x480 [ 149.605262] ? SYSC_bind+0x3f0/0x3f0 [ 149.605286] ? __sb_end_write+0x9e/0xd0 [ 149.605304] ? fput+0xd2/0x140 [ 149.605314] ? SyS_write+0x184/0x220 [ 149.605323] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 149.605334] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 149.605352] SyS_connect+0x24/0x30 [ 149.605365] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 149.605370] RIP: 0033:0x447c89 [ 149.605374] RSP: 002b:00007fb047e66bd8 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 149.605381] RAX: ffffffffffffffda RBX: 00007fb047e676cc RCX: 0000000000447c89 [ 149.605385] RDX: 0000000000000010 RSI: 0000000020f10ff0 RDI: 0000000000000013 [ 149.605388] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 149.605392] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 149.605395] R13: 0000000000006738 R14: 00000000006ea7d8 R15: 00007fb047e67700 [ 149.618420] FAULT_INJECTION: forcing a failure. [ 149.618420] name failslab, interval 1, probability 0, space 0, times 0 [ 149.618427] CPU: 0 PID: 32391 Comm: syz-executor1 Not tainted 4.14.0-rc7-next-20171103+ #10 [ 149.618431] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011 [ 149.618433] Call Trace: [ 149.618443] dump_stack+0x194/0x257 [ 149.618456] ? arch_local_irq_restore+0x53/0x53 [ 149.618465] ? kernel_text_address+0x102/0x140 [ 149.618490] should_fail+0x8c0/0xa40 [ 149.618505] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 149.618526] ? save_stack+0xa3/0xd0 [ 149.618535] ? save_stack+0x43/0xd0 [ 149.618540] ? kasan_kmalloc+0xad/0xe0 [ 149.618546] ? kasan_slab_alloc+0x12/0x20 [ 149.618551] ? kmem_cache_alloc_node+0x144/0x760 [ 149.618557] ? __alloc_skb+0xf1/0x780 [ 149.618563] ? _sctp_make_chunk+0x3b/0x260 [ 149.618569] ? sctp_make_control+0x39/0x150 [ 149.618574] ? sctp_make_init+0x7eb/0xf70 [ 149.618579] ? sctp_sf_do_prm_asoc+0xc1/0x350 [ 149.618583] ? sctp_do_sm+0x18a/0x6a30 [ 149.618589] ? sctp_primitive_ASSOCIATE+0x9d/0xd0 [ 149.618594] ? __sctp_connect+0x807/0xc80 [ 149.618599] ? sctp_connect+0xb4/0xf0 [ 149.618605] ? inet_dgram_connect+0x16b/0x1f0 [ 149.618611] ? SYSC_connect+0x20a/0x480 [ 149.618620] ? SyS_connect+0x24/0x30 [ 149.618626] ? entry_SYSCALL_64_fastpath+0x1f/0xbe [ 149.618644] ? check_noncircular+0x20/0x20 [ 149.618668] ? save_stack+0x43/0xd0 [ 149.618673] ? kasan_kmalloc+0xad/0xe0 [ 149.618678] ? __kmalloc+0x162/0x760 [ 149.618684] ? sctp_bind_addrs_to_raw+0xf1/0x320 [ 149.618689] ? sctp_make_init+0x195/0xf70 [ 149.618694] ? sctp_sf_do_prm_asoc+0xc1/0x350 [ 149.618699] ? sctp_do_sm+0x18a/0x6a30 [ 149.618704] ? sctp_primitive_ASSOCIATE+0x9d/0xd0 [ 149.618709] ? __sctp_connect+0x807/0xc80 [ 149.618714] ? sctp_connect+0xb4/0xf0 [ 149.618719] ? inet_dgram_connect+0x16b/0x1f0 [ 149.618725] ? SYSC_connect+0x20a/0x480 [ 149.618739] should_failslab+0xec/0x120 [ 149.618750] kmem_cache_alloc_node_trace+0x5a/0x760 [ 149.619445] __kmalloc_node_track_caller+0x33/0x70 [ 149.619460] __kmalloc_reserve.isra.40+0x41/0xd0 [ 149.619476] __alloc_skb+0x13b/0x780 2017/11/04 07:02:26 executing program 1 (fault-call:5 fault-nth:12): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) bind$inet(r0, &(0x7f0000081000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x3) sendto$inet(r0, &(0x7f000009c000-0x1)="07", 0x1, 0x0, &(0x7f000040d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000f11000-0x10)={0x2, 0x0, @rand_addr=0x7ffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/04 07:02:26 executing program 7: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = pkey_alloc(0x0, 0x3) pkey_free(r0) r1 = syz_open_dev$dri(&(0x7f000001f000-0xf)="2f6465762f6472692f636172642300", 0x0, 0x0) ppoll(&(0x7f0000012000)=[{r1, 0x2, 0x0}, {r1, 0x5085, 0x0}, {r1, 0x2500, 0x0}, {r1, 0x1000, 0x0}, {r1, 0x1080, 0x0}, {r1, 0x402, 0x0}], 0x6, &(0x7f0000011000-0x10)={0x0, 0x989680}, &(0x7f000001a000)={0x0}, 0x8) stat(&(0x7f0000006000-0x8)="2e2f66696c653000", &(0x7f000001f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000008000)="2f6465762f66623000", 0x8000, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000001000)={[0x1, 0x6, 0x5, 0x1, 0x0, 0x9, 0x5, 0x8, 0x1, 0x0, 0x0, 0xffffffff, 0x4, 0xffffffff, 0x8, 0xffffffffffffffe0], 0x3003, 0xc0000}) iopl(0x7) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002000)={&(0x7f0000020000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000001f000)=[], 0x0, &(0x7f0000008000)=[@rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x2, 0x40000}, 0x0) r3 = fcntl$dupfd(r1, 0x0, r1) socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r3, 0x4008ae73, &(0x7f0000020000)={0xfffffffffffffc00, 0x4}) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f000001c000)={0x6, &(0x7f000001f000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000016000)={r4, 0x2}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r3, 0x6689d9f86400c2c7, &(0x7f0000017000-0x28)={@generic="e5e9675e85c850caef9bae1610c45015", @ifru_data=&(0x7f0000021000-0x20)="e63513a7735f2d6aa0fc6a04902e035e3cd30c0cd76ba3d3db2a3e6ba33789d2"}) ioctl(r1, 0xffffffffffffefae, &(0x7f0000008000)="08dc00000003") [ 149.619497] ? skb_copy_and_csum_dev+0x360/0x360 [ 149.619516] ? rcu_read_lock_sched_held+0x108/0x120 [ 149.619524] ? __kmalloc+0x471/0x760 [ 149.619532] ? find_held_lock+0x39/0x1d0 [ 149.619547] ? sctp_bind_addrs_to_raw+0xf1/0x320 [ 149.619556] ? memcpy+0x45/0x50 [ 149.619567] ? sctp_bind_addrs_to_raw+0x225/0x320 [ 149.619585] _sctp_make_chunk+0x3b/0x260 [ 149.619602] sctp_make_control+0x39/0x150 [ 149.619617] sctp_make_init+0x7eb/0xf70 [ 149.619647] ? sctp_init_cause+0x170/0x170 [ 149.619661] ? __rhashtable_insert_fast.constprop.30+0x7a3/0x13c0 [ 149.619670] ? perf_trace_lock+0xd6/0x900 [ 149.619676] ? check_noncircular+0x20/0x20 [ 149.619683] ? check_noncircular+0x20/0x20 [ 149.619693] ? sctp_csum_update+0x30/0x30 [ 149.619708] ? __rhashtable_lookup.isra.20.constprop.32+0x6b0/0x6b0 [ 149.619721] ? check_noncircular+0x20/0x20 [ 149.619754] ? __lock_is_held+0xbc/0x140 [ 149.619782] sctp_sf_do_prm_asoc+0xc1/0x350 [ 149.619797] sctp_do_sm+0x18a/0x6a30 [ 149.619809] ? lock_downgrade+0x990/0x990 [ 149.619833] ? sctp_do_8_2_transport_strike.isra.16+0x8a0/0x8a0 [ 149.619852] ? lock_release+0xd70/0xd70 [ 149.619885] ? sctp_hash_transport+0x596/0x790 [ 149.619896] ? __rhashtable_insert_fast.constprop.30+0x13c0/0x13c0 [ 149.619902] ? sctp_hash_transport+0xec/0x790 [ 149.619908] ? sctp_transport_new+0x806/0x9d0 [ 149.619918] ? sctp_transport_destroy_rcu+0x60/0x60 [ 149.619924] ? sctp_trans_elect_best+0x310/0x310 [ 149.619933] ? sctp_transport_hashtable_destroy+0x20/0x20 [ 149.619944] ? rt_cpu_seq_show+0x2c0/0x2c0 [ 149.619955] ? refcount_inc_not_zero+0xfe/0x180 [ 149.619970] ? sctp_packet_init+0x25d/0x450 [ 149.619983] ? __sctp_packet_append_chunk+0xc50/0xc50 [ 149.619998] ? memcpy+0x45/0x50 [ 149.620010] ? sctp_assoc_set_primary+0x21f/0x2b0 [ 149.620036] ? sctp_assoc_lookup_paddr+0xb0/0xb0 [ 149.620053] sctp_primitive_ASSOCIATE+0x9d/0xd0 [ 149.620071] __sctp_connect+0x807/0xc80 [ 149.620099] ? sctp_wait_for_sndbuf+0x7c0/0x7c0 [ 149.620117] ? mark_held_locks+0xb2/0x100 [ 149.620128] ? __local_bh_enable_ip+0x9d/0x160 [ 149.620143] ? lock_sock_nested+0x91/0x110 [ 149.620149] ? trace_hardirqs_on+0xd/0x10 [ 149.620156] ? __local_bh_enable_ip+0x9d/0x160 [ 149.620173] sctp_connect+0xb4/0xf0 [ 149.620180] ? sctp_connect+0xb4/0xf0 [ 149.620193] inet_dgram_connect+0x16b/0x1f0 [ 149.620206] SYSC_connect+0x20a/0x480 [ 149.620219] ? SYSC_bind+0x3f0/0x3f0 [ 149.620243] ? __sb_end_write+0x9e/0xd0 [ 149.620260] ? fput+0xd2/0x140 [ 149.620270] ? SyS_write+0x184/0x220 [ 149.620279] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 149.620290] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 149.620308] SyS_connect+0x24/0x30 [ 149.620320] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 149.620326] RIP: 0033:0x447c89 [ 149.620330] RSP: 002b:00007fb047e66bd8 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 149.620337] RAX: ffffffffffffffda RBX: 00007fb047e676cc RCX: 0000000000447c89 [ 149.620341] RDX: 0000000000000010 RSI: 0000000020f10ff0 RDI: 0000000000000013 [ 149.620344] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 149.620348] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 149.620352] R13: 0000000000006738 R14: 00000000006ea7d8 R15: 00007fb047e67700 [ 149.635337] FAULT_INJECTION: forcing a failure. [ 149.635337] name failslab, interval 1, probability 0, space 0, times 0 [ 149.635345] CPU: 0 PID: 32396 Comm: syz-executor1 Not tainted 4.14.0-rc7-next-20171103+ #10 [ 149.635349] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011 [ 149.635352] Call Trace: [ 149.635365] dump_stack+0x194/0x257 [ 149.635378] ? arch_local_irq_restore+0x53/0x53 [ 149.635387] ? __save_stack_trace+0x7e/0xd0 [ 149.635416] should_fail+0x8c0/0xa40 [ 149.635432] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 149.635442] ? kasan_kmalloc+0xad/0xe0 [ 149.635447] ? __kmalloc_node_track_caller+0x47/0x70 [ 149.635454] ? __kmalloc_reserve.isra.40+0x41/0xd0 [ 149.635459] ? __alloc_skb+0x13b/0x780 [ 149.635466] ? _sctp_make_chunk+0x3b/0x260 [ 149.635471] ? sctp_make_control+0x39/0x150 [ 149.635477] ? sctp_make_init+0x7eb/0xf70 [ 149.635483] ? sctp_do_sm+0x18a/0x6a30 [ 149.635491] ? sctp_primitive_ASSOCIATE+0x9d/0xd0 [ 149.635496] ? __sctp_connect+0x807/0xc80 [ 149.635501] ? sctp_connect+0xb4/0xf0 [ 149.635508] ? inet_dgram_connect+0x16b/0x1f0 [ 149.635516] ? SYSC_connect+0x20a/0x480 [ 149.635521] ? SyS_connect+0x24/0x30 [ 149.635527] ? entry_SYSCALL_64_fastpath+0x1f/0xbe [ 149.635540] ? check_noncircular+0x20/0x20 [ 149.635566] ? save_stack+0xa3/0xd0 [ 149.635578] ? __lock_is_held+0xbc/0x140 [ 149.635603] ? __kmalloc_node_track_caller+0x33/0x70 [ 149.635612] ? rcu_read_lock_sched_held+0x108/0x120 [ 149.635619] ? kmem_cache_alloc_node_trace+0x370/0x760 [ 149.635631] ? kasan_unpoison_shadow+0x35/0x50 [ 149.635647] should_failslab+0xec/0x120 [ 149.635657] kmem_cache_alloc+0x47/0x760 [ 149.635674] ? memset+0x31/0x40 [ 149.635690] sctp_chunkify+0xce/0x3f0 [ 149.635701] ? sctp_chunk_iif+0xa0/0xa0 [ 149.635724] ? __kmalloc+0x471/0x760 [ 149.635732] ? find_held_lock+0x39/0x1d0 [ 149.635746] ? sctp_bind_addrs_to_raw+0xf1/0x320 [ 149.635756] ? memcpy+0x45/0x50 [ 149.635767] ? sctp_bind_addrs_to_raw+0x225/0x320 [ 149.635774] ? skb_put+0x149/0x1c0 [ 149.635788] _sctp_make_chunk+0x13c/0x260 [ 149.635806] sctp_make_control+0x39/0x150 [ 149.635821] sctp_make_init+0x7eb/0xf70 [ 149.635850] ? sctp_init_cause+0x170/0x170 [ 149.635864] ? __rhashtable_insert_fast.constprop.30+0x7a3/0x13c0 [ 149.635873] ? perf_trace_lock+0xd6/0x900 [ 149.635879] ? check_noncircular+0x20/0x20 [ 149.635886] ? check_noncircular+0x20/0x20 [ 149.635896] ? sctp_csum_update+0x30/0x30 [ 149.635910] ? __rhashtable_lookup.isra.20.constprop.32+0x6b0/0x6b0 [ 149.635923] ? check_noncircular+0x20/0x20 [ 149.635956] ? __lock_is_held+0xbc/0x140 [ 149.635985] sctp_sf_do_prm_asoc+0xc1/0x350 [ 149.635999] sctp_do_sm+0x18a/0x6a30 [ 149.636010] ? lock_downgrade+0x990/0x990 [ 149.636034] ? sctp_do_8_2_transport_strike.isra.16+0x8a0/0x8a0 [ 149.636052] ? lock_release+0xd70/0xd70 [ 149.636085] ? sctp_hash_transport+0x596/0x790 [ 149.636096] ? __rhashtable_insert_fast.constprop.30+0x13c0/0x13c0 [ 149.636104] ? sctp_hash_transport+0xec/0x790 [ 149.636109] ? sctp_transport_new+0x806/0x9d0 [ 149.636119] ? sctp_transport_destroy_rcu+0x60/0x60 [ 149.636125] ? sctp_trans_elect_best+0x310/0x310 [ 149.636135] ? sctp_transport_hashtable_destroy+0x20/0x20 [ 149.636146] ? rt_cpu_seq_show+0x2c0/0x2c0 [ 149.636157] ? refcount_inc_not_zero+0xfe/0x180 [ 149.636173] ? sctp_packet_init+0x25d/0x450 [ 149.636185] ? __sctp_packet_append_chunk+0xc50/0xc50 [ 149.636198] ? memcpy+0x45/0x50 [ 149.636209] ? sctp_assoc_set_primary+0x21f/0x2b0 [ 149.636235] ? sctp_assoc_lookup_paddr+0xb0/0xb0 [ 149.636251] sctp_primitive_ASSOCIATE+0x9d/0xd0 [ 149.636268] __sctp_connect+0x807/0xc80 [ 149.636294] ? sctp_wait_for_sndbuf+0x7c0/0x7c0 [ 149.636313] ? mark_held_locks+0xb2/0x100 [ 149.636323] ? __local_bh_enable_ip+0x9d/0x160 [ 149.636338] ? lock_sock_nested+0x91/0x110 [ 149.636344] ? trace_hardirqs_on+0xd/0x10 [ 149.636351] ? __local_bh_enable_ip+0x9d/0x160 [ 149.636366] sctp_connect+0xb4/0xf0 [ 149.636374] ? sctp_connect+0xb4/0xf0 [ 149.636388] inet_dgram_connect+0x16b/0x1f0 [ 149.636401] SYSC_connect+0x20a/0x480 [ 149.636414] ? SYSC_bind+0x3f0/0x3f0 [ 149.636439] ? __sb_end_write+0x9e/0xd0 [ 149.636456] ? fput+0xd2/0x140 [ 149.636466] ? SyS_write+0x184/0x220 [ 149.636475] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 149.636487] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 149.636507] SyS_connect+0x24/0x30 [ 149.636518] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 149.636524] RIP: 0033:0x447c89 [ 149.636527] RSP: 002b:00007fb047e66bd8 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 149.636534] RAX: ffffffffffffffda RBX: 00007fb047e676cc RCX: 0000000000447c89 [ 149.636538] RDX: 0000000000000010 RSI: 0000000020f10ff0 RDI: 0000000000000013 [ 149.636542] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 149.636545] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 149.636549] R13: 0000000000006738 R14: 00000000006ea7d8 R15: 00007fb047e67700 [ 149.659581] FAULT_INJECTION: forcing a failure. [ 149.659581] name failslab, interval 1, probability 0, space 0, times 0 [ 149.659588] CPU: 0 PID: 32405 Comm: syz-executor1 Not tainted 4.14.0-rc7-next-20171103+ #10 [ 149.659591] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011 [ 149.659593] Call Trace: [ 149.659603] dump_stack+0x194/0x257 [ 149.659615] ? arch_local_irq_restore+0x53/0x53 [ 149.659623] ? trace_hardirqs_on+0xd/0x10 [ 149.659645] should_fail+0x8c0/0xa40 [ 149.659651] ? preempt_notifier_dec+0x20/0x20 [ 149.659663] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 149.659696] ? __sched_text_start+0x8/0x8 [ 149.659702] ? lock_downgrade+0x990/0x990 [ 149.659707] ? __lock_acquire+0x739/0x4770 [ 149.659722] ? __lock_is_held+0xbc/0x140 [ 149.659750] ? trace_event_raw_event_sched_switch+0x8a0/0x8a0 [ 149.659765] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 149.659783] should_failslab+0xec/0x120 [ 149.659792] kmem_cache_alloc_node+0x56/0x760 [ 149.659801] ? print_usage_bug+0x480/0x480 [ 149.659821] __alloc_skb+0xf1/0x780 [ 149.659829] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 149.659838] ? skb_copy_and_csum_dev+0x360/0x360 [ 149.659847] ? __lock_acquire+0x739/0x4770 [ 149.659864] ? __lock_acquire+0x739/0x4770 [ 149.659872] ? perf_trace_lock+0xd6/0x900 [ 149.659876] ? trace_event_raw_event_lock+0x340/0x340 [ 149.659889] ? perf_trace_lock+0xd6/0x900 [ 149.659899] ? trace_event_raw_event_lock+0x340/0x340 [ 149.659915] sctp_packet_transmit+0x2ed/0x3750 [ 149.659928] ? check_noncircular+0x20/0x20 [ 149.659935] ? check_noncircular+0x20/0x20 [ 149.659948] ? perf_trace_lock+0xd6/0x900 [ 149.659954] ? perf_trace_lock+0xd6/0x900 [ 149.659970] ? sctp_packet_config+0xc80/0xc80 [ 149.659981] ? find_held_lock+0x39/0x1d0 [ 149.660007] ? lock_downgrade+0x990/0x990 [ 149.660024] ? sctp_packet_config+0x4a5/0xc80 [ 149.660032] ? perf_trace_lock+0xd6/0x900 [ 149.660045] ? lock_release+0xd70/0xd70 [ 149.660051] ? rt_cpu_seq_show+0x2c0/0x2c0 [ 149.660080] ? __sctp_packet_append_chunk+0x4c3/0xc50 [ 149.660098] ? sctp_csum_update+0x30/0x30 [ 149.660106] ? sctp_packet_append_chunk+0xa90/0xa90 [ 149.660113] ? sctp_packet_init+0x25d/0x450 [ 149.660130] ? sctp_packet_append_chunk+0x5fe/0xa90 [ 149.660147] sctp_outq_flush+0xab6/0x4050 [ 149.660155] ? kernel_text_address+0x102/0x140 [ 149.660184] ? sctp_generate_fwdtsn+0xc00/0xc00 [ 149.660189] ? lock_downgrade+0x990/0x990 [ 149.660519] ? trace_raw_output_xdp_redirect_map_err+0x440/0x440 [ 149.660528] ? __bpf_address_lookup+0x2b0/0x2b0 [ 149.660546] ? lock_release+0xd70/0xd70 [ 149.660554] ? __free_insn_slot+0x5c0/0x5c0 [ 149.660572] ? rcutorture_record_progress+0x10/0x10 [ 149.660589] ? perf_trace_lock+0xd6/0x900 [ 149.660594] ? is_bpf_text_address+0xa4/0x120 [ 149.660602] ? kernel_text_address+0x102/0x140 [ 149.660616] ? trace_event_raw_event_lock+0x340/0x340 [ 149.660621] ? unwind_get_return_address+0x61/0xa0 [ 149.660631] ? __save_stack_trace+0x7e/0xd0 [ 149.660639] ? check_noncircular+0x20/0x20 [ 149.660650] ? depot_save_stack+0x12c/0x490 [ 149.660663] ? print_usage_bug+0x480/0x480 [ 149.660670] ? sctp_make_init+0xa25/0xf70 [ 149.660679] ? print_usage_bug+0x480/0x480 [ 149.660687] ? save_stack+0x43/0xd0 [ 149.660693] ? kasan_slab_free+0x71/0xc0 [ 149.660697] ? kfree+0xca/0x250 [ 149.660703] ? sctp_sf_do_prm_asoc+0xc1/0x350 [ 149.660708] ? sctp_do_sm+0x18a/0x6a30 [ 149.660721] ? find_held_lock+0x39/0x1d0 [ 149.660744] ? lock_downgrade+0x990/0x990 [ 149.660750] ? check_noncircular+0x20/0x20 [ 149.660760] ? __kmalloc+0x471/0x760 [ 149.660766] ? find_held_lock+0x39/0x1d0 [ 149.660779] ? detach_if_pending+0x250/0x610 [ 149.660792] ? resched_cpu+0x90/0x90 [ 149.660801] ? do_raw_spin_trylock+0x190/0x190 [ 149.660806] ? calc_wheel_index+0x13d/0x200 [ 149.660820] ? mark_held_locks+0xb2/0x100 [ 149.660830] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 149.660840] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 149.660849] ? trace_hardirqs_on+0xd/0x10 [ 149.660860] ? add_timer+0x659/0x14d0 [ 149.660881] ? mod_timer+0x15b0/0x15b0 [ 149.660886] ? sctp_init_cause+0x170/0x170 [ 149.660899] ? __rhashtable_insert_fast.constprop.30+0x7a3/0x13c0 [ 149.660911] ? check_noncircular+0x20/0x20 [ 149.660920] ? sctp_csum_update+0x30/0x30 [ 149.660933] ? __rhashtable_lookup.isra.20.constprop.32+0x6b0/0x6b0 [ 149.660946] ? sctp_outq_tail+0x7b0/0xb30 [ 149.660961] ? sctp_outq_free+0x20/0x20 [ 149.660985] ? sctp_endpoint_new+0xee0/0xee0 [ 149.661004] sctp_outq_uncork+0x5a/0x70 [ 149.661013] sctp_do_sm+0x50e/0x6a30 [ 149.661040] ? sctp_do_8_2_transport_strike.isra.16+0x8a0/0x8a0 [ 149.661048] ? sctp_v4_get_dst+0x4f3/0x1650 [ 149.661060] ? lock_release+0xd70/0xd70 [ 149.661088] ? sctp_hash_transport+0x596/0x790 [ 149.661098] ? __rhashtable_insert_fast.constprop.30+0x13c0/0x13c0 [ 149.661105] ? sctp_hash_transport+0xec/0x790 [ 149.661110] ? sctp_transport_new+0x806/0x9d0 [ 149.661120] ? sctp_transport_destroy_rcu+0x60/0x60 [ 149.661125] ? sctp_trans_elect_best+0x310/0x310 [ 149.661134] ? sctp_transport_hashtable_destroy+0x20/0x20 [ 149.661144] ? rt_cpu_seq_show+0x2c0/0x2c0 [ 149.661153] ? refcount_inc_not_zero+0xfe/0x180 [ 149.661167] ? sctp_packet_init+0x25d/0x450 [ 149.661179] ? __sctp_packet_append_chunk+0xc50/0xc50 [ 149.661190] ? memcpy+0x45/0x50 [ 149.661218] ? sctp_assoc_lookup_paddr+0xb0/0xb0 [ 149.661232] sctp_primitive_ASSOCIATE+0x9d/0xd0 [ 149.661248] __sctp_connect+0x807/0xc80 [ 149.661272] ? sctp_wait_for_sndbuf+0x7c0/0x7c0 [ 149.661288] ? mark_held_locks+0xb2/0x100 [ 149.661298] ? __local_bh_enable_ip+0x9d/0x160 [ 149.661312] ? lock_sock_nested+0x91/0x110 [ 149.661318] ? trace_hardirqs_on+0xd/0x10 [ 149.661324] ? __local_bh_enable_ip+0x9d/0x160 [ 149.661338] sctp_connect+0xb4/0xf0 [ 149.661344] ? sctp_connect+0xb4/0xf0 [ 149.661357] inet_dgram_connect+0x16b/0x1f0 [ 149.661369] SYSC_connect+0x20a/0x480 [ 149.661381] ? SYSC_bind+0x3f0/0x3f0 [ 149.661402] ? __sb_end_write+0x9e/0xd0 [ 149.661417] ? fput+0xd2/0x140 [ 149.661426] ? SyS_write+0x184/0x220 [ 149.661437] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 149.661447] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 149.661463] SyS_connect+0x24/0x30 [ 149.661474] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 149.661480] RIP: 0033:0x447c89 [ 149.661483] RSP: 002b:00007fb047e66bd8 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 149.661490] RAX: ffffffffffffffda RBX: 00007fb047e676cc RCX: 0000000000447c89 [ 149.661494] RDX: 0000000000000010 RSI: 0000000020f10ff0 RDI: 0000000000000013 [ 149.661498] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 149.661502] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 149.661506] R13: 0000000000006738 R14: 00000000006ea7d8 R15: 00007fb047e67700 [ 149.760889] FAULT_INJECTION: forcing a failure. [ 149.760889] name failslab, interval 1, probability 0, space 0, times 0 [ 149.760897] CPU: 0 PID: 32433 Comm: syz-executor1 Not tainted 4.14.0-rc7-next-20171103+ #10 [ 149.760902] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011 [ 149.760905] Call Trace: [ 149.760915] dump_stack+0x194/0x257 [ 149.760930] ? arch_local_irq_restore+0x53/0x53 [ 149.760962] should_fail+0x8c0/0xa40 [ 149.760979] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 149.760998] ? find_held_lock+0x39/0x1d0 [ 149.761032] ? lock_downgrade+0x990/0x990 [ 149.761039] ? __sctp_connect+0x807/0xc80 [ 149.761045] ? sctp_connect+0xb4/0xf0 [ 149.761051] ? inet_dgram_connect+0x16b/0x1f0 [ 149.761066] ? __lock_is_held+0xbc/0x140 [ 149.761102] ? trace_event_raw_event_sched_switch+0x8a0/0x8a0 [ 149.761116] ? rcu_note_context_switch+0x710/0x710 [ 149.761143] should_failslab+0xec/0x120 [ 149.761155] kmem_cache_alloc_node_trace+0x5a/0x760 [ 149.761189] __kmalloc_node_track_caller+0x33/0x70 [ 149.761204] __kmalloc_reserve.isra.40+0x41/0xd0 [ 149.761221] __alloc_skb+0x13b/0x780 [ 149.761237] ? skb_copy_and_csum_dev+0x360/0x360 [ 149.761248] ? __lock_acquire+0x739/0x4770 [ 149.761272] ? __lock_acquire+0x739/0x4770 [ 149.761283] ? perf_trace_lock+0xd6/0x900 [ 149.761289] ? trace_event_raw_event_lock+0x340/0x340 [ 149.761302] ? perf_trace_lock+0xd6/0x900 [ 149.761315] ? trace_event_raw_event_lock+0x340/0x340 [ 149.761333] sctp_packet_transmit+0x2ed/0x3750 [ 149.761360] ? perf_trace_lock+0xd6/0x900 [ 149.761382] ? sctp_packet_config+0xc80/0xc80 [ 149.761396] ? find_held_lock+0x39/0x1d0 [ 149.761425] ? lock_downgrade+0x990/0x990 [ 149.761448] ? sctp_packet_config+0x4a5/0xc80 [ 149.761458] ? perf_trace_lock+0xd6/0x900 [ 149.761473] ? lock_release+0xd70/0xd70 [ 149.761479] ? rt_cpu_seq_show+0x2c0/0x2c0 [ 149.761515] ? __sctp_packet_append_chunk+0x4c3/0xc50 [ 149.761533] ? sctp_csum_update+0x30/0x30 [ 149.761541] ? sctp_packet_append_chunk+0xa90/0xa90 [ 149.761549] ? sctp_packet_init+0x25d/0x450 [ 149.761569] ? sctp_packet_append_chunk+0x5fe/0xa90 [ 149.761589] sctp_outq_flush+0xab6/0x4050 [ 149.761598] ? kernel_text_address+0x102/0x140 [ 149.761637] ? sctp_generate_fwdtsn+0xc00/0xc00 [ 149.761642] ? lock_downgrade+0x990/0x990 [ 149.761659] ? trace_raw_output_xdp_redirect_map_err+0x440/0x440 [ 149.761670] ? __bpf_address_lookup+0x2b0/0x2b0 [ 149.761691] ? lock_release+0xd70/0xd70 [ 149.761702] ? __free_insn_slot+0x5c0/0x5c0 [ 149.761723] ? rcutorture_record_progress+0x10/0x10 [ 149.761734] ? perf_trace_lock_acquire+0xe3/0x980 [ 149.761748] ? perf_trace_lock+0xd6/0x900 [ 149.761771] ? trace_event_raw_event_lock+0x340/0x340 [ 149.761777] ? unwind_get_return_address+0x61/0xa0 [ 149.761788] ? __save_stack_trace+0x7e/0xd0 [ 149.761798] ? check_noncircular+0x20/0x20 [ 149.761812] ? depot_save_stack+0x12c/0x490 [ 149.761827] ? print_usage_bug+0x480/0x480 [ 149.761833] ? sctp_make_init+0xa25/0xf70 [ 149.761844] ? print_usage_bug+0x480/0x480 [ 149.761854] ? save_stack+0x43/0xd0 [ 149.761860] ? kasan_slab_free+0x71/0xc0 [ 149.761870] ? sctp_sf_do_prm_asoc+0xc1/0x350 [ 149.761876] ? sctp_do_sm+0x18a/0x6a30 [ 149.761892] ? find_held_lock+0x39/0x1d0 [ 149.761923] ? lock_downgrade+0x990/0x990 [ 149.761930] ? check_noncircular+0x20/0x20 [ 149.761942] ? __kmalloc+0x471/0x760 [ 149.761950] ? find_held_lock+0x39/0x1d0 [ 149.761965] ? detach_if_pending+0x250/0x610 [ 149.761980] ? resched_cpu+0x90/0x90 [ 149.761992] ? do_raw_spin_trylock+0x190/0x190 [ 149.761998] ? calc_wheel_index+0x13d/0x200 [ 149.762016] ? mark_held_locks+0xb2/0x100 [ 149.762028] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 149.762041] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 149.762051] ? trace_hardirqs_on+0xd/0x10 [ 149.762066] ? add_timer+0x659/0x14d0 [ 149.762092] ? mod_timer+0x15b0/0x15b0 [ 149.762098] ? sctp_init_cause+0x170/0x170 [ 149.762114] ? __rhashtable_insert_fast.constprop.30+0x7a3/0x13c0 [ 149.762130] ? check_noncircular+0x20/0x20 [ 149.762141] ? sctp_csum_update+0x30/0x30 [ 149.762156] ? __rhashtable_lookup.isra.20.constprop.32+0x6b0/0x6b0 [ 149.762174] ? sctp_outq_tail+0x7b0/0xb30 [ 149.762193] ? sctp_outq_free+0x20/0x20 [ 149.762225] ? sctp_endpoint_new+0xee0/0xee0 [ 149.762249] sctp_outq_uncork+0x5a/0x70 [ 149.762260] sctp_do_sm+0x50e/0x6a30 [ 149.762296] ? sctp_do_8_2_transport_strike.isra.16+0x8a0/0x8a0 [ 149.762316] ? lock_release+0xd70/0xd70 [ 149.762354] ? sctp_hash_transport+0x596/0x790 [ 149.762366] ? __rhashtable_insert_fast.constprop.30+0x13c0/0x13c0 [ 149.762374] ? sctp_hash_transport+0xec/0x790 [ 149.762380] ? sctp_transport_new+0x806/0x9d0 [ 149.762392] ? sctp_transport_destroy_rcu+0x60/0x60 [ 149.762398] ? sctp_trans_elect_best+0x310/0x310 [ 149.762408] ? sctp_transport_hashtable_destroy+0x20/0x20 [ 149.762420] ? rt_cpu_seq_show+0x2c0/0x2c0 [ 149.762431] ? refcount_inc_not_zero+0xfe/0x180 [ 149.762449] ? sctp_packet_init+0x25d/0x450 [ 149.762462] ? __sctp_packet_append_chunk+0xc50/0xc50 [ 149.762477] ? memcpy+0x45/0x50 [ 149.762513] ? sctp_assoc_lookup_paddr+0xb0/0xb0 [ 149.762530] sctp_primitive_ASSOCIATE+0x9d/0xd0 [ 149.762549] __sctp_connect+0x807/0xc80 [ 149.762580] ? sctp_wait_for_sndbuf+0x7c0/0x7c0 [ 149.762600] ? mark_held_locks+0xb2/0x100 [ 149.762612] ? __local_bh_enable_ip+0x9d/0x160 [ 149.762628] ? lock_sock_nested+0x91/0x110 [ 149.762635] ? trace_hardirqs_on+0xd/0x10 [ 149.762643] ? __local_bh_enable_ip+0x9d/0x160 [ 149.762660] sctp_connect+0xb4/0xf0 [ 149.762668] ? sctp_connect+0xb4/0xf0 [ 149.762683] inet_dgram_connect+0x16b/0x1f0 [ 149.762699] SYSC_connect+0x20a/0x480 [ 149.762713] ? SYSC_bind+0x3f0/0x3f0 [ 149.762738] ? __sb_end_write+0x9e/0xd0 [ 149.762755] ? fput+0xd2/0x140 [ 149.762922] ? SyS_write+0x184/0x220 [ 149.763153] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 149.763166] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 149.763189] SyS_connect+0x24/0x30 [ 149.763202] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 149.763208] RIP: 0033:0x447c89 [ 149.763212] RSP: 002b:00007fb047e66bd8 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 149.763220] RAX: ffffffffffffffda RBX: 00007fb047e676cc RCX: 0000000000447c89 [ 149.763224] RDX: 0000000000000010 RSI: 0000000020f10ff0 RDI: 0000000000000013 [ 149.763228] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 149.763232] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 149.763237] R13: 0000000000006738 R14: 00000000006ea7d8 R15: 00007fb047e67700 2017/11/04 07:02:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000ffa000)={0x8020000008, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000abc000)={0x3000000000000, 0x0, 0x1, 0xfff}) bind$inet(0xffffffffffffffff, &(0x7f0000447000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getresuid(&(0x7f0000d27000-0x4)=0x0, &(0x7f0000527000)=0x0, &(0x7f0000ad1000)=0x0) ioctl$EVIOCGBITSND(0xffffffffffffffff, 0x80404532, &(0x7f00007b3000-0x1c)="00000000000000000000000000000000000000000000000000000000") syz_emit_ethernet(0x11, &(0x7f000032c000-0xd3)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800000800, @x25={0x0, 0x0, 0x0, ""}}}}, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00001f2000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x1) write$evdev(0xffffffffffffffff, &(0x7f0000652000-0x60)=[{{0x77359400, 0x0}, 0x2, 0xfffffffffffffffe, 0x0}, {{0x0, 0x7530}, 0x401, 0x0, 0x4}, {{0x77359400, 0x0}, 0x2b4, 0x8, 0x0}, {{0x77359400, 0x0}, 0x4, 0xdc8c, 0x2}], 0x60) getsockname$ax25(0xffffffffffffffff, &(0x7f0000cd2000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f000067e000-0x4)=0x10) r1 = openat$hidraw0(0xffffffffffffff9c, &(0x7f00004f7000-0xd)="2f6465762f6869647261773000", 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000dec000-0x50)={{0x8000, 0x6}, {0x101, 0x100000000}, 0xffffffffffff0000, 0x5, 0x800, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fallocate(r0, 0x41, 0x8000003, 0x400) r2 = syz_open_dev$loop(&(0x7f000027c000)="2f6465762f6c6f6f702300", 0xaff, 0x5) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000646000)={0x0, 0x0, 0x0, 0x1000000000003, 0x0, 0x0, 0x0, 0x16, 0x9, "9b98ef74c63f98f50660b3c4054af2a37aec505bebc3208c70a4cf3e89544b36430eee083dd422e0f74cf9ad20a8b96c869c21a81b560c8f23b4462db0fc2739", "c1449ba1ece46f46977e6d3121f5a36feda2a7ba6da08bdcbcf8ef07ff7f00eeff03afeacba94f507114e20203148578bfd44acb8758b85d2f9fafd4289b96e1", "1b6bcb3e8f813d71973754223d5eb103dffe4d7c60758a68e12a15f1974c92a7", [0x0, 0x6]}) 2017/11/04 07:02:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getuid() ioprio_set$uid(0x3, r0, 0x5) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000767000)="2f6465762f6e65742f74756e00", 0x0, 0xa) r3 = fcntl$getown(r2, 0x9) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00005cb000)=0x0) rt_tgsigqueueinfo(r3, r4, 0x31, &(0x7f00007b9000-0x10)={0xb, 0x8, 0x4, 0x3}) r5 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r6 = socket$inet_sctp(0x2, 0x1000000001, 0x84) sendto$inet(r6, &(0x7f0000681000-0x1)="13", 0x1, 0x0, &(0x7f0000423000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_dccp_int(r5, 0x21, 0xffffffffffffffff, &(0x7f0000a61000-0x4)=0x80000000009, 0x4) getsockopt$nfc_llcp(r5, 0x118, 0x6, &(0x7f0000794000)="", 0x0) sendto$inet(r6, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000c53000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r6, 0x1) r7 = fcntl$dupfd(r2, 0x406, r1) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f000034b000)={0x0, 0x5}, &(0x7f0000ed4000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f00004dd000-0x18)={r8, 0x6, 0x20, 0x1000, 0x9}, &(0x7f00001f9000)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r7, 0x84, 0x7b, &(0x7f000002b000-0xc)={0x0, 0x1, 0x0}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xc, &(0x7f0000729000)=0x0, &(0x7f000099a000-0x4)=0x4) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00002c8000-0xc)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @loopback=0x0}, &(0x7f00004ee000)=0xc) writev(r1, &(0x7f00007a1000-0x50)=[{&(0x7f00006b5000-0x95)="abf36307ae07bc8ff63302cd8ab89a619523049c7abca17c28b1df280f0c327fb67aebcfbe77c3bcd4bf10a1f0b5b89c7c7eece6aa0874c73094cc43cc80a81572056bd40a81ad96b75eaaed01560b4d932724448c4f4fc6ae68f647a8eabc144f8e6bac9818d617747915757d840dfdbf0ce31ef87dcf27ff845b373e51f9c1c9f32c253c1418c755dd652bd809fadaf0e96b9045", 0x95}, {&(0x7f0000f43000)="556220ef4e4f2165d47ae8c1d6836b7aa651314a", 0x14}, {&(0x7f000023c000-0xf5)="ca8a6e31e0aa9b6d11420ca1044a822b02adae971c7e311ca418beaca5600056fe55e29c4cf055498966a561a226f6b3be4a3312356ee645f2045c305047d4e02bd68fa29ee626bb29d5ad17ff50d60d055b003ecf0524b4d4f1cb6d6539f0a9aacaff302e45259ab13f86d798187f1cda4e91d88ff41b8a0f88a83e2621e1553ecfe2e924188f81a30f31199617512ed3ef6ba2769be74d622421f488b46e5ad0e14d659d50824c24ee725ea860cb42d9f762b9a2588183108ffe50673102982586d2a09254a8f2d5462d3b04959e30813251dead6ea60ad938c4b48731c211a3dac5c8931d3e005f7893de484fb35d52df993779", 0xf5}, {&(0x7f0000b3b000-0x2c)="e846937d07d1758eb2adb340336e557ebc1c28befa3e5a73c1a9d58e64d7c5c0eb36dec592b7fa03712e0323", 0x2c}, {&(0x7f0000c06000-0x2e)="dca345ed4201810648e789ee9506b9d22491b2e43719361d836635d1e266a56dae8b4ac5c62a54d3f40869ad904f", 0x2e}], 0x5) ioctl$EVIOCGABS3F(r5, 0x8018457f, &(0x7f0000d4d000-0xa)="00000000000000000000") r9 = syz_open_dev$usbmon(&(0x7f000049f000)="2f6465762f7573626d6f6e2300", 0x0, 0x8000) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r7, 0x29, 0xd3, &(0x7f0000470000-0x5c)={{0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x7ff}, {0xa, 0x1, 0x12, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc723}, 0x401, [0x7c0e, 0x9, 0x8, 0x0, 0x5, 0xfffffffffffffffe, 0x714, 0x0]}, 0x5c) write$tun(r5, &(0x7f00009ed000)=@hdr={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x101c, 0x0, 0x0, 0x3ffd, 0x1, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0x3, 0x0, 0x1008, 0x0, "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"}}}, 0x1026) ioctl$KDSKBLED(r9, 0x4b65, 0x6) 2017/11/04 07:02:26 executing program 1 (fault-call:5 fault-nth:13): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) bind$inet(r0, &(0x7f0000081000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x3) sendto$inet(r0, &(0x7f000009c000-0x1)="07", 0x1, 0x0, &(0x7f000040d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000f11000-0x10)={0x2, 0x0, @rand_addr=0x7ffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/04 07:02:26 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000001000-0xc)=[0xffffffffffffffff]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000e82000)={0x5, 0x78, 0x80, 0x1, 0x8762, 0x6363, 0x0, 0xffffffffffff4788, 0xf863878520324076, 0x1, 0x6, 0xffff, 0x0, 0x2, 0x0, 0xd2, 0x0, 0x6, 0x1, 0x8000, 0x8, 0x80000001, 0x3, 0x401, 0xfff, 0x7fff, 0x0}, 0x0, 0x1f, 0xffffffffffffff9c, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2873e156, 0x3, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x29801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x3e, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000ce0000)={&(0x7f0000c41000)=[0xc080000000000000, 0x9, 0x30000, 0xe2, 0x4], 0x5, 0x5, 0x2, 0x100000001, 0x5, 0x5, {0x5, 0x8000, 0x6, 0x5, 0x1ff, 0x7, 0x0, 0x4, 0x0, 0x8, 0x90000000000000, 0x0, 0x2, 0x0, "ae61c42b6f76a468828028911ca8ba93f14e776e4b6b38039da3efbdca975091"}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0xffffffffffffff38, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x9, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001003, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000b6000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) ioctl$KDGKBLED(r1, 0xc004510e, &(0x7f0000001000-0x1)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f00004b9000-0xc)="2f6465762f6175746f667300", 0x2000, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000fad000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000b9f000-0x10)={0x10000, 0xe000800000000001, 0x10000, 0x1}, 0x10) r5 = socket(0x11, 0x802, 0x8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000d28000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r5, &(0x7f0000fc4000)={0x11, 0x3, r6, 0x1, 0x400, 0x6, @random="539c30e72229", [0x0, 0x0]}, 0x14) setsockopt$packet_int(r5, 0x107, 0xa, &(0x7f0000843000-0x4)=0x5, 0x4) getsockopt$packet_buf(r5, 0x107, 0x6, &(0x7f0000a36000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00003f7000-0x4)=0x53) setsockopt(r3, 0x107, 0x0, &(0x7f0000339000-0x1)="eb", 0x1) syz_emit_ethernet(0x46, &(0x7f00005e7000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="dfecb626a9d8", [{[{0x9100, 0x80, 0x40, 0xd1dd}], {0x8100, 0x5, 0x81, 0x2}}], {{0xa00, @arp=@generic={0x0, 0xe8f5, 0x6, 0xc, 0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, "ef12e4e6030d52db07e4accb", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, "9d71604fd951c6d86748dcd92630e27e"}}}}, 0x0) socket(0x200000000000009, 0x80000, 0x2) syz_open_dev$vcsn(&(0x7f0000000000)="2f6465762f7663732300", 0xfffffffffffffffd, 0x200) [ 150.050341] FAULT_INJECTION: forcing a failure. [ 150.050341] name failslab, interval 1, probability 0, space 0, times 0 [ 150.053581] CPU: 0 PID: 32445 Comm: syz-executor1 Not tainted 4.14.0-rc7-next-20171103+ #10 [ 150.054633] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011 [ 150.055634] Call Trace: [ 150.055960] dump_stack+0x194/0x257 [ 150.056862] ? arch_local_irq_restore+0x53/0x53 [ 150.057453] should_fail+0x8c0/0xa40 [ 150.057928] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 150.058599] ? do_raw_spin_trylock+0x190/0x190 [ 150.059821] ? print_usage_bug+0x480/0x480 [ 150.060349] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 150.061215] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 150.062007] ? trace_hardirqs_on+0xd/0x10 [ 150.062532] ? _crng_backtrack_protect+0xd9/0x130 [ 150.063170] ? memset+0x31/0x40 [ 150.063585] ? sctp_sched_fcfs_init+0x9/0x10 [ 150.064161] ? sctp_sched_set_sched+0x40d/0x510 [ 150.064735] ? memzero_explicit+0xe/0x10 [ 150.065254] ? sctp_outq_init+0x2ea/0x410 [ 150.065784] ? sctp_outq_flush+0x4050/0x4050 [ 150.066353] should_failslab+0xec/0x120 [ 150.066995] __kmalloc+0x63/0x760 [ 150.067430] ? mark_held_locks+0xb2/0x100 [ 150.067968] ? __raw_spin_lock_init+0x1c/0x100 [ 150.068522] ? sctp_stream_alloc_out+0x2f/0x1a0 [ 150.069106] sctp_stream_alloc_out+0x2f/0x1a0 [ 150.070098] sctp_stream_init+0xe6/0x340 [ 150.070614] ? __raw_spin_lock_init+0x2d/0x100 [ 150.071220] sctp_association_new+0x12b9/0x2200 [ 150.071818] ? print_usage_bug+0x480/0x480 [ 150.072384] ? sctp_trans_elect_best+0x310/0x310 [ 150.072992] ? sctp_verify_init+0x540/0x1760 [ 150.073587] ? sctp_unpack_cookie+0x1310/0x1310 [ 150.074229] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 150.075228] ? print_usage_bug+0x480/0x480 [ 150.075766] ? do_raw_spin_trylock+0x190/0x190 [ 150.076364] ? sctp_v4_scope+0xfc/0x130 [ 150.076873] sctp_make_temp_asoc+0x9a/0x1d0 [ 150.077433] sctp_sf_do_unexpected_init.isra.28+0x62f/0x13b0 [ 150.078160] ? sctp_sf_violation_chunk.isra.24+0x150/0x150 [ 150.078916] ? check_noncircular+0x20/0x20 [ 150.079455] ? refcount_sub_and_test+0x115/0x1b0 [ 150.080106] sctp_sf_do_5_2_2_dupinit+0x35/0x40 [ 150.080701] sctp_do_sm+0x18a/0x6a30 [ 150.081176] ? sctp_do_8_2_transport_strike.isra.16+0x8a0/0x8a0 [ 150.082092] ? find_held_lock+0x39/0x1d0 [ 150.082686] ? lock_downgrade+0x990/0x990 [ 150.083154] device gre0 entered promiscuous mode [ 150.083904] ? lock_acquire+0x1d5/0x580 [ 150.084447] ? sctp_endpoint_bh_rcv+0x32a/0x8f0 [ 150.085062] ? lock_downgrade+0x911/0x990 [ 150.085581] ? pvclock_read_flags+0x160/0x160 [ 150.086177] ? mark_held_locks+0xb2/0x100 [ 150.086745] ? ktime_get+0x15c/0x3a0 [ 150.087144] ? kvm_clock_get_cycles+0x25/0x30 [ 150.087646] ? ktime_get+0x26f/0x3a0 [ 150.088079] ? do_gettimeofday+0x190/0x190 [ 150.088540] ? mark_held_locks+0xb2/0x100 [ 150.088971] sctp_endpoint_bh_rcv+0x379/0x8f0 [ 150.089441] ? sctp_endpoint_lookup_assoc+0x230/0x230 [ 150.089973] ? find_held_lock+0x39/0x1d0 [ 150.090399] sctp_inq_push+0x23b/0x300 [ 150.091191] ? sctp_inq_free+0x3c0/0x3c0 [ 150.091618] sctp_backlog_rcv+0x177/0xaa0 [ 150.092052] ? sctp_hash_obj+0x5e0/0x5e0 [ 150.092465] ? mark_held_locks+0xb2/0x100 [ 150.092884] ? __local_bh_enable_ip+0x9d/0x160 [ 150.093365] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 150.093868] ? __release_sock+0xca/0x360 [ 150.094317] ? trace_hardirqs_on+0xd/0x10 [ 150.094759] ? __local_bh_enable_ip+0x9d/0x160 [ 150.095257] __release_sock+0x124/0x360 [ 150.095678] release_sock+0xa4/0x2a0 [ 150.096059] ? __release_sock+0x360/0x360 [ 150.096471] ? lock_sock_nested+0x91/0x110 [ 150.096890] ? trace_hardirqs_on+0xd/0x10 [ 150.097305] ? __local_bh_enable_ip+0x9d/0x160 [ 150.097793] sctp_connect+0xc3/0xf0 [ 150.098192] inet_dgram_connect+0x16b/0x1f0 [ 150.098629] SYSC_connect+0x20a/0x480 [ 150.099119] ? SYSC_bind+0x3f0/0x3f0 [ 150.099504] ? __sb_end_write+0x9e/0xd0 [ 150.099905] ? fput+0xd2/0x140 [ 150.100231] ? SyS_write+0x184/0x220 [ 150.100602] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 150.101091] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 150.101595] SyS_connect+0x24/0x30 [ 150.101983] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 150.102481] RIP: 0033:0x447c89 [ 150.102912] RSP: 002b:00007fb047e66bd8 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 150.103750] RAX: ffffffffffffffda RBX: 00007fb047e676cc RCX: 0000000000447c89 [ 150.104498] RDX: 0000000000000010 RSI: 0000000020f10ff0 RDI: 0000000000000013 [ 150.105255] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 150.106086] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 150.106878] R13: 0000000000006738 R14: 00000000006ea7d8 R15: 00007fb047e67700 2017/11/04 07:02:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sync() r1 = syz_open_dev$usb(&(0x7f0000bd8000)="2f6465762f6275732f7573622f3030232f30302300", 0x6, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000796000-0x8)={0x0, 0x3}, &(0x7f00001be000-0x1)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000bfe000)={r2, 0x7fc0000000}, &(0x7f00004b2000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000c3a000)=0x0, &(0x7f0000eac000-0x4)=0x4) bind$inet(r0, &(0x7f0000b43000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = syz_open_dev$vcsa(&(0x7f00007fb000-0xb)="2f6465762f766373612300", 0x1, 0x40) r5 = inotify_add_watch(r4, &(0x7f000059d000+0xe6)="2e2f66696c653000", 0x20) inotify_rm_watch(r4, r5) recvmmsg(r0, &(0x7f00006b9000-0x3c)=[{{&(0x7f0000ac7000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f5d000)=[{&(0x7f0000f55000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x229}], 0x1, &(0x7f0000f55000+0x5b5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0, 0x4}, 0x5}], 0x1, 0x20, 0x0) bind$alg(r4, &(0x7f0000c21000)={0x26, "726e670000000000000000000000", 0x100, 0xe, "6362632874776f666973682900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000b59000)={0x6, r0, 0x1}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000038000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d5f000)=0x14) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000142000)=0x6, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000717000-0xe8)={{{@in=@empty=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003b3000-0x4)=0xe8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000ce0000)={0x0, 0x0, 0x0}, 0xc) fcntl$getownex(r4, 0x10, &(0x7f000069a000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000995000-0xb8)={r3, 0x8000, 0x2, 0x5, 0x0, 0x5, 0xfffffffffffff92f, 0x3dfc, {r3, @in={{0x2, 0x0, @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]}, 0x1f, 0xe9d4, 0x20, 0x8, 0x1}}, &(0x7f000075a000-0x4)=0xb8) setpgid(r7, r8) sendto$inet(r0, &(0x7f0000f44000)="ee4e", 0x2, 0x8000, &(0x7f0000118000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r6, 0x800443d3, &(0x7f000042b000)={{0x1ff, 0x10001, 0x40, 0x7, 0x7, 0x4}, 0x2, 0xffffffffffff0001, 0xef}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f000015a000)={0x5, [0x9, 0x5, 0xffff, 0x4, 0x5]}, 0xe) sendto$inet(r6, &(0x7f0000964000)="55", 0x1, 0x10, &(0x7f0000f55000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f000042d000)={r2, 0x8, 0xfa, "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"}, 0x102) recvfrom$inet(r0, &(0x7f0000798000)="", 0x0, 0x0, &(0x7f0000f61000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket(0x3, 0x5, 0x7f) ioctl$PIO_UNIMAP(r4, 0x4b67, &(0x7f00007f7000)={0x1, &(0x7f0000695000-0x4)=[{0x4, 0x1}]}) sendmsg(r0, &(0x7f0000760000)={&(0x7f0000f25000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00009b1000-0x50)=[{&(0x7f0000969000-0x6f)="5e09621ecc12d2b7162b0b7475ebf0cd9852ae2aa52e5f4bfaff4b64fb6b4d50935eb86c1f", 0x25}], 0x1, &(0x7f0000e10000)=[{0x40, 0x11f, 0x5, "35706311271ae5aa667a34d41b6aefb3b92a0602c3de961d159296405f3ba834ec84857de816286580bdff"}, {0x98, 0x100, 0x10000, "cd5dd33f55ada42c10a97fe46cf09f9d5f1476b5556828b0f5deb522c6d35ad7588ed80c624b7ac3e88616e219524d81bb106435ad376bddb49ef517a21489d3d1a9e5da10bd599fbf829ad1c911390c99e90ee71c786dd2e2775877efac486ec0b242b3a70431e097b51658c47023fd6666b0cbd28826c649de11c5aa9f14adbbfd26a7a585"}], 0x2, 0x4}, 0x800) 2017/11/04 07:02:26 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x4) syslog(0xa, &(0x7f0000222000-0x4)="00000000", 0x4) setsockopt$inet_opts(r0, 0x0, 0xf, &(0x7f0000238000-0x5)="", 0x0) r1 = socket(0x1b, 0xa, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x20) r3 = syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0xf9, 0x400000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f0000004000-0x98)={0x0, 0x0, 0x0, 0x0, 0x1, 0x7, 0x18, 0x1, "71f5e323ec223feb2b90af0c6975d40b805bb4129a28ce444bf750406038afe28ca67c4146037f167544e2c1fc263661324f2396e9d93e756348cc320c204bed", "778d8281866e2bee99df9ab896aa13ea3c065dc43c985ef5474b1f5eeef636eb", [0x3, 0x1], 0x0}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000004000-0x4)=0xff, 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000001000-0x8)={r2, 0x2}, &(0x7f0000cc3000-0x4)=0x8) setsockopt$inet_buf(r0, 0x0, 0x2e, &(0x7f000070a000)="2f1ede9a1d630948c8101a0e0fa2274e7c0caa58b000da821012a81d5b4b5ab375eb15a46a1e8377073662a629c9f7a83cabb599db6d46a846593f2754b6168049e148c26c2c624d26630b9eee63be7d63d1afa606a9ad20087b47af18c9", 0x5e) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000001000)=0x0) sched_rr_get_interval(r4, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000001000+0x5f5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000002000-0x4)=0xb1) socketpair(0x1, 0x8000f, 0x3, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r6, 0x40106410, &(0x7f0000004000-0x10)={0xbd, &(0x7f0000001000)="6f093feb6f97d0781f2c6bcdf0ac66cf429f42663b15b2f8602b3ae279da5d6c17b076b8188c46630917f5268ec61f288d22b0238e55a101a0d386a5b4053b82af9a0c04dcee281395a7b93b43611abdf6ecd1c4212d3d05f8c1eb2b542cbd6c58cf5dd6c9d1d1267fd8700cafbb766b7e50544641777d461c45f340924edee5b49574fe4d627f1de77b64960e2e9241b8d88f97d15b70d2f1d8a60a49c93834048a87daa9997ae61b231e837a6591536ad6c4f8d3825cfdae6450478b"}) connect$netlink(r5, &(0x7f0000709000)={0x0, 0x0, 0x3fb, 0x80}, 0xc) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001000)=0x7, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r5, 0x112, 0x9, &(0x7f0000001000-0x1)=0x3, &(0x7f0000005000-0x8)=0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, &(0x7f0000003000)=0xc) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={0x1, {0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x2, 0xffffffff, 0xfffffffffffff243, 0x7fff, &(0x7f0000001000-0x10)=@generic="d291b255c612d9f5a2bf9551fa1b90b8", 0x1, 0x80000001, 0xffffffff}) 2017/11/04 07:02:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) perf_event_open(&(0x7f0000349000-0x78)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0xfe, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, r1, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f000060c000)="2f6465762f72616e646f6d00", 0x0, 0x400000) mmap(&(0x7f0000000000/0xafa000)=nil, 0xafa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = eventfd2(0xffffffffffffffff, 0x0) r5 = eventfd2(0x8000000000800, 0x1) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000afd000-0x40)={0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r3, 0x4018aee2, &(0x7f0000001000-0x18)={0x0, 0x81, 0x7, &(0x7f0000000000)=0x0}) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r3, r6, &(0x7f0000e28000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000af8000)="ba2000b0f0eeba610066b81d00000042efb800008e0c87e4670f01c800072c0f01b6cba966b8db0000000f06c80f21f866350800d0000f23f83e6567660f38dea419f79758603e3ef2ad", 0x4a}], 0x1, 0x4, &(0x7f0000af9000-0x10)=[], 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f00003b9000)={r5, 0x7, 0x2, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) read$eventfd(r1, &(0x7f0000afd000-0x8)=0x0, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) time(&(0x7f00005ee000)=0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000ae9000)={r4, 0x0, 0x2, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00009aa000-0x78)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0}, 0x0, 0x8fc4, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/04 07:02:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x80000000000000, 0xfffd) r1 = accept4(r0, &(0x7f00008cd000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000b4e000-0x4)=0x60, 0x800) socketpair(0x1, 0x0, 0x7, &(0x7f0000682000-0x8)={0x0, 0x0}) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000266000)=@req3={0x0, 0xfff, 0x5, 0x4, 0xffff, 0x5, 0x800}, 0x1c) socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x4) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x9, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) syz_emit_ethernet(0xa6, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xc, 0x4, 0xfffffffffffffffd, 0x0, 0x98, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@rr={0x7, 0xb, 0x4, [@loopback=0x7f000001, @multicast1=0xe0000001]}, @timestamp={0x44, 0x10, 0x8, 0x3, 0x0, [{[@rand_addr=0x5], 0x9}, {[], 0x0}]}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0xffffffffffffffff, 0x0, 0x1a, 0x30, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x0, 0x1}, @sack={0x5, 0x12, [0x0, 0x0, 0x0, 0xfffffffffffffffd]}, @timestamp={0x8, 0xa, 0x0, 0x0}, @md5sig={0x13, 0x12, "117a718f748f28d4fffce3e0dff56edf"}, @md5sig={0x13, 0x12, "747baca19bfb10c48a52db7f1e5239f4"}, @nop={0x1}, @generic={0x0, 0x6, "ca4f447f"}]}}, {""}}}}}}, 0x0) r4 = accept4(0xffffffffffffffff, &(0x7f0000051000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000189000)=0x1c, 0x800) sendmsg$netrom(r4, &(0x7f000000c000-0x38)={&(0x7f0000755000-0x10)=@ax25={0x3, {"b6a5c1af33f285"}, 0x647e097b}, 0x10, &(0x7f0000709000)=[{&(0x7f000042d000)="3ec8d04b332454e72eae6e10b83a062c7ba76dd6b4d777a384df836527a3478c4525ff545755a3ef36c062b30a8f574fb77a91d55b57022a1415b55bb6350f8825b83c25d011a6159be8e0eae9c2", 0x4e}, {&(0x7f0000001000)="", 0x0}, {&(0x7f0000bfb000-0xef)="d21dca7cb10f2bbf2ae74e71b04eb120056efa889e629b54c73203c16b93ca15070da24c628c34db4c8a656c1d433445ee10f1069dfb7afcac31c19ffbf44b24df0e28605e4a694b8766f7ac70a15ed9bc9fae4baec2db56094e958e8c1e220568c55dbbdfc3e95e99fb1c66f7b4ae300fe20ec543439a43e764f22165e5a93d556834a096041e2ad405e2c036f59e2cd9bf05ae328d4eafab34e6beea875a627caee3cdbd84e246414db29e09c501e1b23289c984ac16bc6dbb7659c449bdbf17a40bd7290d2ae3511b5de95706b36f3200a2daa50d48b18728d11cfc353cbe6c24ff3d537daa1d82acf18535ca49", 0xef}, {&(0x7f0000b45000)="", 0x0}, {&(0x7f000063f000)="06cb91e03536959be61c6458f18c3d2c6a3347494621029e8d6d35588acb121397327ab1cb5b6843425f8335be14fa2c382639b09e63c5012f402c9f8961453bbbfbbbe93cf74840fe742a104972fa178b", 0x51}, {&(0x7f0000fe6000-0xa8)="a93cb126776898280d01d6a9ed73800e2e6267acaf7e1d65a61cd78946f9120136f390e4060e11ed48cb124e08445e49570edac5ea9b3370ec85533437a9c7e7476c7b1d7281d1de6cde52e65e5503516e55efcb63d2e85376282e1545476889554beff5831e80dd14086c6b49e8f5dd91d28f0960983826b7c8cace25ad29a4158ed1d61bd109261449e05d08cd7c9e94a2ca4e13837e2ab91176f4765c25c422c9c0ed86702f53", 0xa8}, {&(0x7f000041e000)="9323034c33eb3a9e7c92c50e755ab3bf8fa4474dd6ed49dfff5e63f203e2d7cb28c9872a41d4f97a7e891f69693a21b0722e0e72d299af3baf4fe955843a514dc554be7b363fc95157c587164d621056d11de231027390e2d6166c402ae4913b0e507226edc052369280767eb2255a0d78ef08b601ca470346506867876b545c011fa382551d19e15a9c53b5e955824d326e3b5dacd63fe64865318c80477f5b88d610a8cac687bd0937d6184ff3443812a200b904b1a6b9dc37e905b54c384bb02de6102ab2dee2b8", 0xc9}], 0x7, &(0x7f0000d5b000-0x348)=[{0x88, 0x10f, 0x41fa, "630391d9b625d5f545a60e09d480d5fb35a63ba442d5589dc32fb31078fbfd4fd9d8d3a7f08645cfcdb27c06e06f6113a87cc5acccd0df01f60b37081fd3be1872d734af1e76e4172c311bbc4c490a9547fd286c61d04f1dab01a75b3b659e76e01c962d4cc65044ccbd5c406e8a4f84d75076382b6796"}, {0xd0, 0x85, 0xf5, "c84d67cb826e1343d774712dd85c11efff932319dc01a4930db12cd62668e1334b1685ff0518407ca18ec01bf2bfc620d3c382bda2439fd80eb0a43fbf457aaf39d2d7e78859427dbd77cd83b2033212c1ce422e20e61639acc13c66c54640056865b330c41f8354c18efb454a4de62177f530c0f0cf01470bc9086478c34fe6c61c006fd7146c226c0d65593e4b4afe55d39857c72412ed5bbbdf2bff871591940e392a8516a6dc3e8d4145b7632e1e97e50a6350aac78572"}, {0xe8, 0x10f, 0x9, "30773a1dc2ffd3edf86b4116ecc281f591b6205245659ca952d711e591cb37b0e4d39bd5bbb8d130dcfa9ca53f5fee394dc07320fec2dd81511817fa53c26b16a134701d91408ce7959ed2ebd4b58fb69647cbe0d20547b94b3d55a1e43b31d48d9d9765200efc47d2dc4954775305e4c5c0af55029601dbe00ee1467d4257128dd31468cab62570c1fa10dd27abb2ac62babd9fc582a7a109089203765800822078c1a05c95ebd11b4adfb44ff70732adb7761488ebdc2ce3584769f06977950e121b8d22b630614c5597e7ffad939c5ce6b73c45"}, {0x108, 0x108, 0x5e93, "c91b5b5560fefa2a3c4fff173da187ce9545b4f207bd00ab918ac58cf5e54a3e4949c4ec1ccca4428492663343e17164ad1079d4f7d6379c2d83645b6ed3f0a3e756ead75c2f5b1ae572a5877e4d8ad4a18f4da7034ee633b3cf80b5d2704d2fe634091a73f026de323f95fa95dca720924a17983fa725b0144a000776069bf22b74cec279e79d1e4f514f923a7e0e450c81f1389f3ec15c749abeb3f8df82c4195628927d0c9570215060b75f577fa8a9ed06189f477f589703b308877896f0f91977e429d1e29cf619cfe165a3f276ec239cfc7a65336a4617a842b3c0e79a0e8c32b3cfb79129799d47d5170d8ac42df9"}], 0x4, 0x4}, 0x800) r5 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000d39000-0xc0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xffffffffffffffff, @loopback={0x0, 0x1}, 0x13}, @in6={0xa, 0x3, 0xffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x200, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xb4) ioctl$sock_inet_SIOCADDRT(r5, 0x890b, &(0x7f0000bde000-0x78)={0x7d, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xb65, 0xc, 0x80000000, 0xa9, &(0x7f000047d000-0x10)=@common="07f90100a8000000000e0000c2100000", 0x1ff, 0xf1c, 0x7}) connect$inet(r5, &(0x7f0000000000)={0x2, 0x3, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0x400) r6 = accept$inet(r5, &(0x7f00005de000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000888000)=0x10) listen(r0, 0x20000000000004) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000a34000-0x4)=0x0, &(0x7f000025a000-0x4)=0x4) ioctl$sock_inet_SIOCGIFPFLAGS(r6, 0x8935, &(0x7f0000298000-0x20)={@common="6970365f767469300000000000000000", @ifru_flags=0x2}) r7 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r6, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000037f000-0x18)={0x0, 0x8000000004, 0x10, 0x3, 0x5}, &(0x7f00008a0000)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f000007e000-0x10)={r8, 0x8, &(0x7f0000a3d000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d7e000-0x4)=0x10) close(r6) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000b45000-0x6)={0x0, 0x9}, &(0x7f00008b7000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000c7d000-0x8)=@assoc_value={0x0, 0x8b}, &(0x7f0000f14000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000ed3000-0x8)={0x0, 0x3}, &(0x7f0000bea000)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r7, 0x84, 0x11, &(0x7f00007be000-0x8)={r9, 0x7fffffff}, &(0x7f0000146000-0x4)=0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000f5d000)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006c9000)=0xe8) [ 150.115649] loop_reread_partitions: partition scan of loop5 (›˜ïtÆ?˜õ`³ÄJò£zìP[ëà Œp¤Ï>‰TK6Cî=Ô"à÷Lù­ ¨¹l†œ!¨V #´F-°ü') failed (rc=-13) 2017/11/04 07:02:26 executing program 1 (fault-call:5 fault-nth:14): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) bind$inet(r0, &(0x7f0000081000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x3) sendto$inet(r0, &(0x7f000009c000-0x1)="07", 0x1, 0x0, &(0x7f000040d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000f11000-0x10)={0x2, 0x0, @rand_addr=0x7ffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/04 07:02:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000037f000-0x11)="2f6465762f7667615f6172626974657200", 0x802, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000244000)={0x1, 0x2, [@random="236cc2cf775d", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]]}) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f000080f000)="", 0x0) r2 = socket(0x10, 0x3, 0x10) splice(r2, 0x0, r2, 0x0, 0x1, 0x4) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000c65000-0x8)={0x6, 0x7fff}) write(r2, &(0x7f0000bdb000)="220000001a00070b00000000ef001201014b81000500010007000000000000000500", 0x22) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000d7a000)="00") [ 150.135846] FAULT_INJECTION: forcing a failure. [ 150.135846] name failslab, interval 1, probability 0, space 0, times 0 [ 150.137420] CPU: 0 PID: 32469 Comm: syz-executor1 Not tainted 4.14.0-rc7-next-20171103+ #10 [ 150.138551] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011 [ 150.139739] Call Trace: [ 150.140112] dump_stack+0x194/0x257 [ 150.140606] ? arch_local_irq_restore+0x53/0x53 [ 150.141253] should_fail+0x8c0/0xa40 [ 150.141828] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 150.142562] ? save_stack+0xa3/0xd0 [ 150.143087] ? save_stack+0x43/0xd0 [ 150.143622] ? kasan_kmalloc+0xad/0xe0 [ 150.144250] ? __kmalloc+0x162/0x760 [ 150.144769] ? sctp_stream_alloc_out+0x2f/0x1a0 [ 150.145435] ? sctp_stream_init+0xe6/0x340 [ 150.146012] ? sctp_association_new+0x12b9/0x2200 [ 150.146688] ? sctp_make_temp_asoc+0x9a/0x1d0 [ 150.147348] ? sctp_sf_do_unexpected_init.isra.28+0x62f/0x13b0 [ 150.148115] ? sctp_sf_do_5_2_2_dupinit+0x35/0x40 [ 150.148716] ? sctp_do_sm+0x18a/0x6a30 [ 150.149173] ? sctp_endpoint_bh_rcv+0x379/0x8f0 [ 150.149802] ? sctp_inq_push+0x23b/0x300 [ 150.150357] ? sctp_backlog_rcv+0x177/0xaa0 [ 150.151071] ? __release_sock+0x124/0x360 [ 150.151631] ? release_sock+0xa4/0x2a0 [ 150.152179] ? sctp_connect+0xc3/0xf0 [ 150.152705] ? inet_dgram_connect+0x16b/0x1f0 [ 150.153338] ? SyS_connect+0x24/0x30 [ 150.153850] ? entry_SYSCALL_64_fastpath+0x1f/0xbe [ 150.154536] ? check_noncircular+0x20/0x20 [ 150.155163] ? trace_hardirqs_on+0xd/0x10 [ 150.155723] ? _crng_backtrack_protect+0xd9/0x130 [ 150.156409] should_failslab+0xec/0x120 [ 150.156922] kmem_cache_alloc_trace+0x4b/0x750 [ 150.157512] ? __lock_is_held+0xbc/0x140 [ 150.158025] sctp_auth_asoc_copy_shkeys+0x1bd/0x520 [ 150.158571] ? sctp_auth_destroy_keys+0x3d0/0x3d0 [ 150.159238] ? __raw_spin_lock_init+0x1c/0x100 [ 150.159844] ? sctp_stream_alloc_out+0x2f/0x1a0 [ 150.160309] ? memset+0x31/0x40 [ 150.160716] ? sctp_stream_alloc_out+0x11e/0x1a0 [ 150.161231] ? sctp_sched_fcfs_init+0x9/0x10 [ 150.161748] ? sctp_stream_init+0x1cd/0x340 [ 150.162246] ? __raw_spin_lock_init+0x2d/0x100 [ 150.162815] sctp_association_new+0x16c6/0x2200 [ 150.163314] ? print_usage_bug+0x480/0x480 [ 150.163843] ? sctp_trans_elect_best+0x310/0x310 [ 150.164412] ? sctp_verify_init+0x540/0x1760 [ 150.164953] ? sctp_unpack_cookie+0x1310/0x1310 [ 150.165553] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 150.166229] ? print_usage_bug+0x480/0x480 [ 150.166810] ? do_raw_spin_trylock+0x190/0x190 [ 150.167334] ? sctp_v4_scope+0xfc/0x130 [ 150.167761] sctp_make_temp_asoc+0x9a/0x1d0 [ 150.168262] sctp_sf_do_unexpected_init.isra.28+0x62f/0x13b0 [ 150.168884] ? sctp_sf_violation_chunk.isra.24+0x150/0x150 [ 150.169540] ? check_noncircular+0x20/0x20 [ 150.170285] ? refcount_sub_and_test+0x115/0x1b0 [ 150.170714] sctp_sf_do_5_2_2_dupinit+0x35/0x40 [ 150.171203] sctp_do_sm+0x18a/0x6a30 [ 150.171644] ? sctp_do_8_2_transport_strike.isra.16+0x8a0/0x8a0 [ 150.172319] ? find_held_lock+0x39/0x1d0 2017/11/04 07:02:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r1 = syz_open_dev$vcsn(&(0x7f00005e1000-0xa)="2f6465762f7663732300", 0x6, 0xa0000) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000096c000-0xe8)={{{@in=@multicast2=0x0, @in=@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}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b55000-0x4)=0xe8) r2 = syz_open_dev$sg(&(0x7f0000001000-0x8)="2f6465762f73672300", 0x0, 0x142) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000a52000)={{0xa, 0x3, 0x10000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, {0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x12}, 0x1, [0xfff, 0x3, 0x7, 0x2, 0x1, 0xfffffffffffffffc, 0x8, 0x2]}, 0x5c) syz_open_dev$tun(&(0x7f0000820000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) r4 = fcntl$dupfd(r0, 0x406, r0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000db4000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e4000000000000000000", @ifru_flags=0x2fd}) ioctl$TUNSETTXFILTER(r4, 0x400454d1, &(0x7f00001c9000-0x22)={0x0, 0x3, [@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]}) r5 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) r6 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r6, &(0x7f0000f64000-0x1000)="d6cdddf6785b2010c70c0e53a7b8dc46fb08eb86a063c48af64531b6d0b5e54fc637a8ce449a0b9e9bc58337badcb8b3287366371ab8840cc0f3d5af77d601c926a964d38709a0155dc77d7f1db3dec18d2d3622d251666f5ee4723301548b798edf884d4ec51c76d0cc08d1a40051c9123b925e030e86296d2f292c596ebcd8548189ed3217ad11850252b4bf8d3586df05325e80ef836926eb2206588aa95d0374723daf2a574b8cbc080db80b5bb82cfda253f60f52303155726f41ed8eb9e8926f5e2471eefa9f3dbb87c97f8ca5d5ab2fe8e7b33258064b19f1fce68e2bd76173823280dde3ff0bdd43965a3224c4888751d958dbda5412d855c3104a56fc2dd2756cec6488513f1c72fc760e90cbbaeb031ce7e3969a1d7d941520e47963083f6804564c1be136ac8e10b64ebee48f6d9a719988633f001b611ed60a71b1a7a1b595be3ab1a5d876cf9a0d86e26c5dfc4ceb2963937ecbd0a7873500b85d115d88af3838ed2b9b4c1a5aaf8d546786b2172bed07527d72f5b5bb15c5cd7339089fec4154bbc0dc37b92c7c91af56880a3699f728d121082be998c8000a9f282b3c80cbb815a723dec3ef1c7db995e326b31f1cfdf714f46e31464d32d54539720910680b1034ee6af9cc574be349fa1d1cf7666b5715d392558f16cadbcc2cd0b67e5e80005959d3445de0be4798f7a1e3bce43abce01a36ec36e41c90028bec1fac8227c6665e82b821c50bf2dd1725bfd257ff9d0fcd9da635b4fcd3d12933401cc03fe108ac5b719ef6f2d6adc79eeb8dbfaf89487ba4e13fab495977668b9ee4b261627abe77094ba1411274b69e644482e3e4a9463a32146f0c5cb0495475a80c392a9f8c1f785f647bfcc14897fdeb74c32e335d511dd03ffe548b1055f7b2378ba31701a9b09273c8ee41d9702358714d15ae958cae8f2e46b858ba5c9240390d86989e88489c77898e37d54bfd8de73b17fa1a57e0177a950c981e3174783c93cdc31dc5133298164511d89875179792783f5d1bc36789309f65d3e85034a578f159688751e2c49daae0ff8b50a501c7a7eb7c5f2cce063ec1bc0b35500d132fc679e827eef7919d488da4dee22fffb3581bd8cdc3a6af7ef4844c754a31c1519fdaca546726c259d27e01111bf44e18462c229d57582d22ca38214ad06c6aa3af9425be3b3b72d00ee1feb764f7bf8cb57452133b1a96f73d40462b0b51a80b3523c5b936a92200d7179b4c705c8ca2d3481c21349844ddde0400b19c54388fa465dfeb61d41ffde3e3f9abc6913b9acba43362c8869ce47995e38f06e29222f3ee256526bc1511b215550747bba3cc8b516946107e9d2fe79f955efa36c5d567b24735b18fa5cffd924b355c61808f103fb8d28128f8658a7e197785b66c52525576174740f93886286f0981475c7699fa8552201ae3ce3cd20b3b0b1c5e166ecbca3f4f484bbfd4a5e2be556d0b0a44bae81a6e3c2a67e381ffaeef4b3b0fe74785d1991bf193c8eea1686db19c1867726d1fe37df19d26fe4eb78f79754e72a0ff66fa381675bac1d90406b5a62784caca11f51f5802d29ace1e64e71e86f213f70b35002688d4556605fe6351451a03c06ceeeaa5f6d1014adc68309c6dab7fa38ebf2b8a1b8ba6a3ec3e5c04c1d81f0ac02b0d1e7874496e978f78f29d15891b3dae69c8af582f3448d489c576cc3a28577a96c872c1fc69cbb053f4ce6b1770e1a674fa99f13037934a6ef9f408c4036506f08ef95a0de742e894ed23a611e96864f4f1e6a764ef3dd0f6048201e8e225a67587b19141850249ba55e30f3883ceee97a37205121d09c9f35776108922ab57cadd5758f2d656379100d9ce6280fb4d06527078bb1a75c686ddb44f45634939224c91f89bd7f29d12298e72cffabe02a81a9b7d26899f5d90401c3aefff2b340076d831c5f62a121ae56ca16df1b90987bca1907778b04e639a77a1cbe1bbb1e57f1a0c21cab036c0b4f020e4572792b0447874d312", 0x592, 0x48000, &(0x7f000043a000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) sendto$inet6(r6, &(0x7f0000f64000-0x12)="07bdbde67ce5005eff0ffb00000eddee3f8b12714bcdecc318af30a8711585de94fbd57944478be8362d782b31c3bd", 0x2f, 0x40000000000, &(0x7f00006e5000-0x1c)={0xa, 0x1, 0xffff, @loopback={0x0, 0x1}, 0x9}, 0x1c) [ 150.173071] ? lock_downgrade+0x990/0x990 [ 150.173095] ? lock_acquire+0x1d5/0x580 [ 150.173103] ? sctp_endpoint_bh_rcv+0x32a/0x8f0 [ 150.173134] ? lock_downgrade+0x911/0x990 [ 150.173145] ? pvclock_read_flags+0x160/0x160 [ 150.173154] ? mark_held_locks+0xb2/0x100 [ 150.173165] ? ktime_get+0x15c/0x3a0 [ 150.173187] ? kvm_clock_get_cycles+0x25/0x30 [ 150.173194] ? ktime_get+0x26f/0x3a0 [ 150.173210] ? do_gettimeofday+0x190/0x190 [ 150.173215] ? mark_held_locks+0xb2/0x100 [ 150.173260] sctp_endpoint_bh_rcv+0x379/0x8f0 [ 150.173296] ? sctp_endpoint_lookup_assoc+0x230/0x230 [ 150.173303] ? find_held_lock+0x39/0x1d0 [ 150.173334] sctp_inq_push+0x23b/0x300 [ 150.173343] ? sctp_inq_free+0x3c0/0x3c0 [ 150.173378] sctp_backlog_rcv+0x177/0xaa0 [ 150.173399] ? sctp_hash_obj+0x5e0/0x5e0 [ 150.173406] ? mark_held_locks+0xb2/0x100 [ 150.173418] ? __local_bh_enable_ip+0x9d/0x160 [ 150.173432] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 150.173439] ? __release_sock+0xca/0x360 [ 150.173446] ? trace_hardirqs_on+0xd/0x10 2017/11/04 07:02:26 executing program 1 (fault-call:5 fault-nth:15): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) bind$inet(r0, &(0x7f0000081000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x3) sendto$inet(r0, &(0x7f000009c000-0x1)="07", 0x1, 0x0, &(0x7f000040d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000f11000-0x10)={0x2, 0x0, @rand_addr=0x7ffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 150.173454] ? __local_bh_enable_ip+0x9d/0x160 [ 150.173470] __release_sock+0x124/0x360 [ 150.173500] release_sock+0xa4/0x2a0 [ 150.173514] ? __release_sock+0x360/0x360 [ 150.173521] ? lock_sock_nested+0x91/0x110 [ 150.173528] ? trace_hardirqs_on+0xd/0x10 [ 150.173535] ? __local_bh_enable_ip+0x9d/0x160 [ 150.173558] sctp_connect+0xc3/0xf0 [ 150.173574] inet_dgram_connect+0x16b/0x1f0 2017/11/04 07:02:26 executing program 2: shmget$private(0x0, 0x2000, 0x400, &(0x7f0000d11000/0x2000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f7161745f6164665f63746c00", 0x200800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000001000-0x4)="2e2f66696c653000", &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x41) shmget$private(0x0, 0xfffffffffeffffff, 0x46abb, &(0x7f00006f2000/0x4000)=nil) r0 = shmget(0x0, 0x3000, 0x10, &(0x7f0000e1a000/0x3000)=nil) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") [ 150.173590] SYSC_connect+0x20a/0x480 [ 150.173605] ? SYSC_bind+0x3f0/0x3f0 [ 150.173634] ? __sb_end_write+0x9e/0xd0 [ 150.173655] ? fput+0xd2/0x140 [ 150.173666] ? SyS_write+0x184/0x220 [ 150.173677] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 150.173690] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 150.173713] SyS_connect+0x24/0x30 [ 150.173726] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 150.173732] RIP: 0033:0x447c89 [ 150.173736] RSP: 002b:00007fb047e66bd8 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 150.173744] RAX: ffffffffffffffda RBX: 00007fb047e676cc RCX: 0000000000447c89 [ 150.173748] RDX: 0000000000000010 RSI: 0000000020f10ff0 RDI: 0000000000000013 2017/11/04 07:02:26 executing program 1 (fault-call:5 fault-nth:16): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) bind$inet(r0, &(0x7f0000081000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x3) sendto$inet(r0, &(0x7f000009c000-0x1)="07", 0x1, 0x0, &(0x7f000040d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000f11000-0x10)={0x2, 0x0, @rand_addr=0x7ffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 150.173752] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 150.173756] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 150.173761] R13: 0000000000006738 R14: 00000000006ea7d8 R15: 00007fb047e67700 2017/11/04 07:02:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x0, 0x300) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000040000)="2f6465762f66623000", 0x200, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000ce9000)=0x2) r2 = socket$inet(0x2, 0x3, 0x8000800000049) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00004f6000)=@generic="2ae43695f44779ec2d3c4a9bf7e47e24", 0x10) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f000037a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000fe3000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000fbc000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000a6000-0xc)={r4, 0x9, 0x20}, 0xc) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f42000)={0x0, 0x0}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00005b5000-0x28)={@common="62637366300000000000000000001700", @ifru_map={0x5, 0x100000001, 0x0, 0x7, 0x9, 0x5}}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000a46000-0x4)=0x0) socketpair(0x2, 0x80000, 0x9, &(0x7f0000091000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000ba1000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000aa3000)=0xe8) write$tun(r3, &(0x7f0000441000-0x207e)=@hdr={0x0, 0x0, 0x7, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "680d41", 0x1574, 0x2f, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@hopopts={0xbf, 0x28, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x49, "a1a1db1f9ba243c5b5315a30bfeac51a2563c661e5d3bc6a563951710b26b52a1260abfb78b77ce8b2b904dab4cc10b24611bf913812fdc866a614835d104d64b88d96e30fe7dc5013"}, {0xc2, 0xe7, "18dc5a9b8c1278d34961874df71a3b8e244077858cd37e1b3f4df10d122c32e82863c2a2f1ef16b14874792e06306ad52f72325abd726477f4df576b349e02db9e39ad4b5c0459a6fd46483543d0a4ff207242e3030a1b88ea2e8f73488c0d7747f79fb7efc58a53e123da5f85ac11f8d0a084c64db9c87b93f8d03c145f9f3def354fd02d0410959173c537c81da2ef2aa5c893e82b777355bb59083e83bfc41173872dec66cde12cc527c9362eff8d9ed0e336acd5017a4a752b4904fd351727970d9ae8055592335bf667a2b9a8865b93087aec2d00c1e5506e1d65e97cbd622f94a9fe929a"}, {0xc9, 0xb, "69275d0807d849722c5785"}]}, @dstopts={0xef, 0x26e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x1, 0xde, "db829b6d7a6746698361fbd5cbe9b3b12ed3a5e3e728316307cacd701af629f040cbef808673cffd04db84afc8a34c411f4eeb4cb8f7648486a3c3ee44e2a6034ed38ebdaccd23a193c84a54f2f9ba9d4d5fae7b5ae717281ae567621c9ec9ee183d57aed65e6e5af3db3c497b2f0613e391e0e06267af6b34ca930f6e0260ca17bf39d67cb884a6af7de0ed3320b3975cc97555f83738151952a99251ef8a97b1cf6c6cda23f9ca653f1a1acffac202d07274e4ac2955df84b2a74d047935613309d1446e56087ddcca7bf22597dd58cefc4116a4f26da8b540ad47a679"}, {0xc2, 0xa4, "9bbb542f36d5f89fa8fe6a3930d334855e742697542558ef33c028d46de548cb2a95a0ab057a31545176bf8d03474afc79e1a825097bba84d604aefc8ae21f1cb61a92d04997cb9c08674775bcf037539a2ec929ee918635943278743bf5669f2601e6796b0c60816dbff927ebde1551fee55c59d8c2ad8379f2dc979b2372290565dc9a73a6c77f840fa7ae49698c77a214f5d428f91b6603c8acea288ad9e274931790"}, {0xfe, 0x14, "cdb1be71f3350e0207908b644fd45e7b6cd01a17"}, {0xc9, 0x1000, "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"}, {0x7, 0xde, "aefb525fd852ad659a9dd1d5ac7ecacba29f844b6ba1068a23a6314bc2c1c6ca2afc15b90c4b209af601b5595b007bd0770314dd3445a7f9bc26e47890ee22cb4b8959170518a4ee42fa113fa475802ffc3444d66f354677750ad791f77ecca66f17910854be2aaddf1e7a327c35f9886f4b4e326e13873d5ca198e2723dc2966470ddddf00f289fb57ad74cef4a992ad02cbbb190ecd4d59f9e33c8e6eb16ed105570b2a7217eaa13d91288f3bdf6661d417bbd20c56ba5f257a1e622bed04287767cc7a3b2bbd2d3917b5bacb348fcdb4c94facee445c8d1b0c702800b"}, {0x7, 0x1, "54"}, {0x0, 0xf3, "8e220b196d5512a22acf60fa2611536405c1a9edea3b32ac4f0bf02a6e1e178691950ece25ffc1819279a6a005634a5a2513212da0ad267d2c3ca3353bd1fb01b842e9d53627e29f3330eed3161af8e6f16343ef7610e453bba00c3d4f430c2abe5293a74fe788deb666f7c2d937f8746bfaa760485e59f1937904f622e35fac69aefb7905060d0d78043b9ba4ee396b980027da046bfb6a861dd2a80b1ddde22eca969de23fc0be95484f1b4d04054768847240a443de351398b336ee7f52c85df33e05ca04b2b5d6f8e382ee93c61e37b4c6fdcad0ef97e26220279f3336424abbec62e01b889e7f4d8f2ec91f8e66f20f77"}]}], @tcp={{0x2, 0x0, 0x42424242, 0x42424242, 0x24, 0x0, 0xe, 0x4, 0x8001, 0x0, 0x3, {[@sack_perm={0x4, 0x2}, @generic={0xff, 0x10, "9dea20961d34abadd3f2e7319c6c"}, @md5sig={0x13, 0x12, "d46582afaf9856abded71fb4101c4538"}]}}, {"e3b47d9e7b327dec233ed57c0a0b8cb3c25d8bb1932afedeb4690604184e533a949deafd7d323178882458a1068a3b2e0496c45838e9ea57623ba31cacb8824058057311b64081653a9ceb67f17d962cf851a0134e18c46b65517aba74ca760517bd9e6b94f43cdb5098a7b81e5f"}}}}}, 0x15a6) readlink(&(0x7f00007a4000)="2e2f66696c653000", &(0x7f000068c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = signalfd4(r0, &(0x7f0000e84000-0x8)={0x0}, 0x8, 0x80810) poll(&(0x7f0000562000-0x8)=[{r6, 0x0, 0x0}], 0x1, 0x2000000000008000) sendto$inet(r2, &(0x7f00009ea000)="50ef3a14c9346e4fc511ff76fa18b7e5ec90db44c6ad05d8549a3b9ad45994cb046d1b2f1599b25cd56666740fcb6c4e5c212283ad3520bfb6eadd04897c1dffffffff9e12ff4fa012d9b7ae57c49ac2af180d98dd235733", 0x58, 0x1, &(0x7f0000394000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$GIO_FONT(r5, 0x4b60, &(0x7f0000df3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") signalfd4(r6, &(0x7f0000a6d000-0x8)={0x0}, 0x8, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000505000)=0x0) 2017/11/04 07:02:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="", &(0x7f00009e6000)=0x0, &(0x7f0000a6a000)=0x0, &(0x7f0000000000)="") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create(0x2) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d74000-0x11)="2f6465762f7667615f6172626974657200", 0x2000, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = socket$inet_sctp(0x2, 0x5, 0x84) readlink(&(0x7f0000014000-0x8)="2e2f66696c653000", &(0x7f0000011000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf0) fcntl$dupfd(r1, 0x406, r2) r3 = openat$hpet(0xffffffffffffff9c, &(0x7f0000001000-0xa)="2f6465762f6870657400", 0x4200, 0x0) mq_getsetattr(0xffffffffffffffff, &(0x7f0000014000-0x40)={0x2, 0x1000000020, 0x7, 0x6, 0x9, 0x0, 0x7e3f3f24, 0x800}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000185000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r5, 0x4040ae77, &(0x7f0000e59000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) ioctl$KVM_SET_IRQCHIP(r5, 0x8208ae63, &(0x7f0000c49000)=@ioapic={0x1, 0x1ff, 0x0, 0x39bca048, 0xffff8000, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xef}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x5, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x1f, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0xfffffffffffffffd, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x20000000000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x8, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0xfffffffffffffffe, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0xfffffffffffffffc, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x4b, 0x100000000, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x5, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r6 = add_key(&(0x7f0000328000)="6365706800", &(0x7f0000ff7000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000c43000-0xbf)="e0bbdf37ac74cfc3fbe747d90947d66fe521cd0038959845e5452f329ebd5375c159f3db8f48f1613327b1296f7fc58396143506e33464769596e2df5da9dbf14a70d58981f9c9abdf41bbd49ad5f84ce3b0ecba7c7cdd893573cf28cba2ac558dd28c396db122363ef8be895c3c4d47192a76cb7cde9b4f887a0fe36637965366345337fbc2cd62bf1fa2cbe0c1be16590273f2492db227fc1b12cf7f53998d9e4d462875ad80c3a2084fe380bec3cff1e7a0d998096393bfaf24ac1a7d61", 0xbf, 0xfffffffffffffffd) r7 = request_key(&(0x7f0000117000)="69645f6c656761637900", &(0x7f0000944000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ef9000)="626465766300", 0xfffffffffffffffb) keyctl$search(0xa, r6, &(0x7f0000e03000)="72787270635f7300", &(0x7f0000e69000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, r7) r8 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_REGS(r8, 0x4090ae82, &(0x7f0000001000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000522000-0x14)={0x0, 0x2, 0x5eddda53, 0x100000001, 0x0, 0x1117}, &(0x7f000041c000-0x1)=0x14) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000a92000-0x4)=r9, 0x4) ioctl$KVM_RUN(r8, 0xae80, 0x0) ioctl$TIOCLINUX4(r3, 0x541c, &(0x7f0000ba3000)=0x4) mount(&(0x7f0000e07000)="2e2f66696c653000", &(0x7f00006e3000)="2e2f66696c653000", &(0x7f0000d62000)="716e783400", 0x8000, &(0x7f00006ed000)="") r10 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000605000-0xf)="2f6465762f73657175656e63657200", 0x40180, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r10, 0x84, 0x3, &(0x7f0000612000)=0x0, 0x4) openat$rtc(0xffffffffffffff9c, &(0x7f0000ad6000)="2f6465762f72746300", 0x26100, 0x0) [ 150.202458] FAULT_INJECTION: forcing a failure. [ 150.202458] name failslab, interval 1, probability 0, space 0, times 0 [ 150.202465] CPU: 0 PID: 32487 Comm: syz-executor1 Not tainted 4.14.0-rc7-next-20171103+ #10 [ 150.202469] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011 [ 150.202471] Call Trace: [ 150.202479] dump_stack+0x194/0x257 [ 150.202491] ? arch_local_irq_restore+0x53/0x53 [ 150.202500] ? perf_trace_lock+0x900/0x900 [ 150.202520] should_fail+0x8c0/0xa40 2017/11/04 07:02:26 executing program 1 (fault-call:5 fault-nth:17): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) bind$inet(r0, &(0x7f0000081000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x3) sendto$inet(r0, &(0x7f000009c000-0x1)="07", 0x1, 0x0, &(0x7f000040d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000f11000-0x10)={0x2, 0x0, @rand_addr=0x7ffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 150.202533] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 150.202552] ? perf_trace_lock+0x900/0x900 [ 150.202566] ? lock_downgrade+0x990/0x990 [ 150.202574] ? _extract_crng+0xe5/0x280 [ 150.202591] ? find_held_lock+0x39/0x1d0 [ 150.202617] ? lock_downgrade+0x990/0x990 [ 150.202637] ? sctp_bind_addr_state+0xcf/0x3f0 [ 150.202661] should_failslab+0xec/0x120 [ 150.202671] kmem_cache_alloc_trace+0x4b/0x750 [ 150.202695] sctp_add_bind_addr+0xd8/0x460 [ 150.202707] ? sctp_bind_addr_free+0x20/0x20 [ 150.202719] ? memset+0x31/0x40 [ 150.202725] ? sctp_v4_scope+0xfc/0x130 [ 150.202736] ? sctp_scope+0x75/0xa0 [ 150.202753] sctp_copy_local_addr_list+0x48d/0x5b0 [ 150.203083] ? sctp_defaults_init+0xf60/0xf60 [ 150.203097] ? sctp_trans_elect_best+0x310/0x310 2017/11/04 07:02:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000028000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000edc000)=[{&(0x7f0000973000-0x47)="abdaf4ee5529eeb7728a79ae14377040280dbe455fc5dfd0365b01c3b3f0a6fc3ca55663b1ebef723fe7c7865f40563a15234248ab7f1d58bfd69049069fa4aa215f3012880399", 0x47}, {&(0x7f0000591000)="2cf17ad3e2f571c4052df080300238b601b6f5c33c0b93ec24cb794809e7e389df10908a91", 0x25}, {&(0x7f0000f4a000+0xf72)="c202fed793a720771976db695b5d7c18ae7709934510bd58802c8499c0ee986c89a53dcb00fd4192c2af318bac6c9880a5ef305582c37d4314b2eff346c2", 0x3e}, {&(0x7f0000e0b000)="d9827340908d662fe82ab1d6d1f93b5112e39a16f65ce9cd1334802bc1315e972c1e83b4d9f24b307f0e7e41bd7e43c0303beb5730248cf5616cb27ec7f8b807840a5132857ea66b498afbfcef9af6e1026a7964f062ce0eca2cdd1470c8c592b22b1fb0de58b3547b9e33f82cc0c16d", 0x70}], 0x4) fcntl$setstatus(r2, 0x4, 0x4000) splice(r1, 0x0, r3, 0x0, 0x7, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000046000)=0x0) fcntl$setpipe(r2, 0x407, 0x0) close(r3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000194000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = gettid() socketpair$unix(0x1, 0x4000080040009, 0x0, &(0x7f0000a96000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setpriority(0x2, r5, 0x40) poll(&(0x7f0000048000+0x65c)=[], 0x0, 0x7ff) getsockname$inet6(r2, &(0x7f0000a4f000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000b4b000)=0x1c) ioctl$int_in(r6, 0x5452, &(0x7f0000009000-0x8)=0x3f) ioctl$DRM_IOCTL_GET_CAP(r7, 0xc010640c, &(0x7f0000e61000-0x10)={0x401, 0x4}) ptrace$setopts(0x4206, r5, 0x4, 0x4) vmsplice(r2, &(0x7f0000020000)=[{&(0x7f000073c000-0x1000)="", 0x0}, {&(0x7f0000f62000-0x2)="0439", 0x2}], 0x2, 0x0) recvfrom(r7, &(0x7f0000013000-0x8d)="", 0x0, 0x0, &(0x7f0000013000-0x10)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x90000000000, "0a1305d7efd42506f4d8b5b7e9e3681fdc84be583af63938e29b18f3a0af814bd9dd88300089d4b5029699258321c64670e13a92396ed7609eac1f5e14bf1a", 0x0}, 0x60) fcntl$setown(r6, 0x8, r5) fcntl$setsig(r6, 0xa, 0x12) dup2(r6, r7) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r4) tkill(r5, 0x16) 2017/11/04 07:02:26 executing program 1 (fault-call:5 fault-nth:18): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) bind$inet(r0, &(0x7f0000081000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x3) sendto$inet(r0, &(0x7f000009c000-0x1)="07", 0x1, 0x0, &(0x7f000040d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000f11000-0x10)={0x2, 0x0, @rand_addr=0x7ffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 150.203111] ? sctp_verify_init+0x540/0x1760 [ 150.203138] sctp_copy_one_addr+0xdc/0x120 [ 150.203150] ? sctp_copy_one_addr+0xdc/0x120 [ 150.203164] sctp_bind_addr_copy+0x167/0x360 [ 150.203180] ? sctp_copy_one_addr+0x120/0x120 [ 150.203185] ? print_usage_bug+0x480/0x480 2017/11/04 07:02:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000d20000-0x9)="2f6465762f73672300", 0x1, 0x20002) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000380000)=[@in6={0xa, 0x2, 0x9375, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in6={0xa, 0x2, 0xcb, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x4}], 0x90) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x0, 0x1, &(0x7f0000000000)=[@generic={0x0, 0x0, 0x6, 0x0}], &(0x7f0000c44000)="8e0389", 0x0, 0x0, &(0x7f0000a98000)="", 0x0, 0x0}, 0x30) r1 = socket(0x11, 0x802, 0x300) setsockopt(r1, 0x107, 0x14, &(0x7f0000477000)="1a", 0x1) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000ffb000-0x10)={0x0, &(0x7f000093c000-0x28)=[]}, 0x10) [ 150.203194] ? do_raw_spin_trylock+0x190/0x190 [ 150.203205] ? sctp_v4_scope+0xfc/0x130 [ 150.203219] sctp_assoc_set_bind_addr_from_ep+0x136/0x190 [ 150.203239] sctp_sf_do_unexpected_init.isra.28+0x65f/0x13b0 [ 150.203255] ? sctp_sf_violation_chunk.isra.24+0x150/0x150 [ 150.203267] ? check_noncircular+0x20/0x20 [ 150.203276] ? refcount_sub_and_test+0x115/0x1b0 [ 150.203291] sctp_sf_do_5_2_2_dupinit+0x35/0x40 [ 150.203304] sctp_do_sm+0x18a/0x6a30 [ 150.203310] ? perf_trace_lock+0x900/0x900 [ 150.203336] ? sctp_do_8_2_transport_strike.isra.16+0x8a0/0x8a0 [ 150.203343] ? find_held_lock+0x39/0x1d0 [ 150.203366] ? lock_downgrade+0x990/0x990 [ 150.203385] ? lock_acquire+0x1d5/0x580 [ 150.203391] ? sctp_endpoint_bh_rcv+0x32a/0x8f0 [ 150.203412] ? lock_downgrade+0x911/0x990 [ 150.203422] ? pvclock_read_flags+0x160/0x160 [ 150.203429] ? mark_held_locks+0xb2/0x100 [ 150.203438] ? ktime_get+0x15c/0x3a0 [ 150.203455] ? kvm_clock_get_cycles+0x25/0x30 [ 150.203462] ? ktime_get+0x26f/0x3a0 [ 150.203475] ? do_gettimeofday+0x190/0x190 [ 150.203509] sctp_endpoint_bh_rcv+0x379/0x8f0 [ 150.203538] ? sctp_endpoint_lookup_assoc+0x230/0x230 [ 150.203544] ? find_held_lock+0x39/0x1d0 [ 150.203569] sctp_inq_push+0x23b/0x300 [ 150.203577] ? sctp_inq_free+0x3c0/0x3c0 [ 150.203603] sctp_backlog_rcv+0x177/0xaa0 [ 150.203619] ? sctp_hash_obj+0x5e0/0x5e0 [ 150.203626] ? mark_held_locks+0xb2/0x100 [ 150.203637] ? __local_bh_enable_ip+0x9d/0x160 [ 150.203647] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 150.203655] ? __release_sock+0xca/0x360 [ 150.203661] ? trace_hardirqs_on+0xd/0x10 [ 150.203668] ? __local_bh_enable_ip+0x9d/0x160 [ 150.203682] __release_sock+0x124/0x360 [ 150.203704] release_sock+0xa4/0x2a0 [ 150.203713] ? __release_sock+0x360/0x360 [ 150.203719] ? lock_sock_nested+0x91/0x110 [ 150.203725] ? trace_hardirqs_on+0xd/0x10 [ 150.203731] ? __local_bh_enable_ip+0x9d/0x160 [ 150.203748] sctp_connect+0xc3/0xf0 [ 150.203761] inet_dgram_connect+0x16b/0x1f0 [ 150.203773] SYSC_connect+0x20a/0x480 [ 150.203785] ? SYSC_bind+0x3f0/0x3f0 [ 150.203797] ? retint_kernel+0x10/0x10 [ 150.203813] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 150.203831] ? retint_kernel+0x10/0x10 [ 150.203860] SyS_connect+0x24/0x30 [ 150.203870] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 150.203875] RIP: 0033:0x447c89 [ 150.203879] RSP: 002b:00007fb047e66bd8 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 150.203885] RAX: ffffffffffffffda RBX: 00007fb047e676cc RCX: 0000000000447c89 [ 150.203889] RDX: 0000000000000010 RSI: 0000000020f10ff0 RDI: 0000000000000013 [ 150.203893] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 150.203896] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 150.203900] R13: 0000000000006738 R14: 00000000006ea7d8 R15: 00007fb047e67700 [ 150.228854] FAULT_INJECTION: forcing a failure. [ 150.228854] name failslab, interval 1, probability 0, space 0, times 0 [ 150.228862] CPU: 0 PID: 32495 Comm: syz-executor1 Not tainted 4.14.0-rc7-next-20171103+ #10 [ 150.228866] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011 [ 150.228868] Call Trace: [ 150.228877] dump_stack+0x194/0x257 [ 150.229077] ? arch_local_irq_restore+0x53/0x53 [ 150.229085] ? __save_stack_trace+0x7e/0xd0 [ 150.229109] should_fail+0x8c0/0xa40 [ 150.229125] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 150.229141] ? perf_trace_lock+0x900/0x900 [ 150.229148] ? sctp_assoc_set_bind_addr_from_ep+0x136/0x190 [ 150.229155] ? sctp_sf_do_5_2_2_dupinit+0x35/0x40 [ 150.229160] ? sctp_do_sm+0x18a/0x6a30 [ 150.229165] ? sctp_endpoint_bh_rcv+0x379/0x8f0 [ 150.229170] ? sctp_inq_push+0x23b/0x300 [ 150.229176] ? sctp_backlog_rcv+0x177/0xaa0 [ 150.229181] ? __release_sock+0x124/0x360 [ 150.229186] ? release_sock+0xa4/0x2a0 [ 150.229191] ? sctp_connect+0xc3/0xf0 [ 150.229198] ? inet_dgram_connect+0x16b/0x1f0 [ 150.229203] ? SYSC_connect+0x20a/0x480 [ 150.229209] ? SyS_connect+0x24/0x30 [ 150.229224] ? find_held_lock+0x39/0x1d0 [ 150.229250] ? lock_downgrade+0x990/0x990 [ 150.229271] ? sctp_bind_addr_state+0xcf/0x3f0 [ 150.229303] should_failslab+0xec/0x120 [ 150.229338] kmem_cache_alloc_trace+0x4b/0x750 [ 150.229374] sctp_add_bind_addr+0xd8/0x460 [ 150.229390] ? sctp_bind_addr_free+0x20/0x20 [ 150.229407] ? __ipv6_addr_type+0x193/0x280 [ 150.229414] ? sctp_v4_scope+0xfc/0x130 [ 150.229429] ? sctp_scope+0x75/0xa0 [ 150.229453] sctp_copy_local_addr_list+0x48d/0x5b0 [ 150.229474] ? sctp_defaults_init+0xf60/0xf60 [ 150.229493] ? sctp_trans_elect_best+0x310/0x310 [ 150.229511] ? sctp_verify_init+0x540/0x1760 [ 150.229550] sctp_copy_one_addr+0xdc/0x120 [ 150.229558] ? sctp_copy_one_addr+0xdc/0x120 [ 150.229578] sctp_bind_addr_copy+0x167/0x360 [ 150.229599] ? sctp_copy_one_addr+0x120/0x120 [ 150.229605] ? print_usage_bug+0x480/0x480 [ 150.229615] ? do_raw_spin_trylock+0x190/0x190 [ 150.229628] ? sctp_v4_scope+0xfc/0x130 [ 150.229646] sctp_assoc_set_bind_addr_from_ep+0x136/0x190 [ 150.229671] sctp_sf_do_unexpected_init.isra.28+0x65f/0x13b0 [ 150.229690] ? sctp_sf_violation_chunk.isra.24+0x150/0x150 [ 150.229704] ? check_noncircular+0x20/0x20 [ 150.229713] ? refcount_sub_and_test+0x115/0x1b0 [ 150.229730] sctp_sf_do_5_2_2_dupinit+0x35/0x40 [ 150.229747] sctp_do_sm+0x18a/0x6a30 [ 150.229753] ? perf_trace_lock+0x900/0x900 [ 150.229789] ? sctp_do_8_2_transport_strike.isra.16+0x8a0/0x8a0 [ 150.229797] ? find_held_lock+0x39/0x1d0 [ 150.229831] ? lock_downgrade+0x990/0x990 [ 150.229856] ? lock_acquire+0x1d5/0x580 [ 150.229864] ? sctp_endpoint_bh_rcv+0x32a/0x8f0 [ 150.229893] ? lock_downgrade+0x911/0x990 [ 150.229905] ? pvclock_read_flags+0x160/0x160 [ 150.229914] ? mark_held_locks+0xb2/0x100 [ 150.229926] ? ktime_get+0x15c/0x3a0 [ 150.229948] ? kvm_clock_get_cycles+0x25/0x30 [ 150.229955] ? ktime_get+0x26f/0x3a0 [ 150.229972] ? do_gettimeofday+0x190/0x190 [ 150.230019] sctp_endpoint_bh_rcv+0x379/0x8f0 [ 150.230057] ? sctp_endpoint_lookup_assoc+0x230/0x230 [ 150.230063] ? find_held_lock+0x39/0x1d0 [ 150.230096] sctp_inq_push+0x23b/0x300 [ 150.230105] ? sctp_inq_free+0x3c0/0x3c0 [ 150.230139] sctp_backlog_rcv+0x177/0xaa0 [ 150.230160] ? sctp_hash_obj+0x5e0/0x5e0 [ 150.230166] ? mark_held_locks+0xb2/0x100 [ 150.230177] ? __local_bh_enable_ip+0x9d/0x160 [ 150.230190] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 150.230198] ? __release_sock+0xca/0x360 [ 150.230205] ? trace_hardirqs_on+0xd/0x10 [ 150.230213] ? __local_bh_enable_ip+0x9d/0x160 [ 150.230231] __release_sock+0x124/0x360 [ 150.230260] release_sock+0xa4/0x2a0 [ 150.230273] ? __release_sock+0x360/0x360 [ 150.230280] ? lock_sock_nested+0x91/0x110 [ 150.230287] ? trace_hardirqs_on+0xd/0x10 [ 150.230294] ? __local_bh_enable_ip+0x9d/0x160 [ 150.230316] sctp_connect+0xc3/0xf0 [ 150.230330] inet_dgram_connect+0x16b/0x1f0 [ 150.230346] SYSC_connect+0x20a/0x480 [ 150.230361] ? SYSC_bind+0x3f0/0x3f0 [ 150.230387] ? __sb_end_write+0x9e/0xd0 [ 150.230404] ? fput+0xd2/0x140 [ 150.230414] ? SyS_write+0x184/0x220 [ 150.230424] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 150.230436] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 150.230458] SyS_connect+0x24/0x30 [ 150.230471] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 150.230477] RIP: 0033:0x447c89 [ 150.230482] RSP: 002b:00007fb047e66bd8 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 150.230490] RAX: ffffffffffffffda RBX: 00007fb047e676cc RCX: 0000000000447c89 [ 150.230493] RDX: 0000000000000010 RSI: 0000000020f10ff0 RDI: 0000000000000013 [ 150.230497] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 150.230500] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 150.230504] R13: 0000000000006738 R14: 00000000006ea7d8 R15: 00007fb047e67700 [ 150.245078] FAULT_INJECTION: forcing a failure. [ 150.245078] name failslab, interval 1, probability 0, space 0, times 0 [ 150.245086] CPU: 0 PID: 32503 Comm: syz-executor1 Not tainted 4.14.0-rc7-next-20171103+ #10 [ 150.245089] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011 [ 150.245091] Call Trace: [ 150.245100] dump_stack+0x194/0x257 [ 150.245112] ? arch_local_irq_restore+0x53/0x53 [ 150.245120] ? __save_stack_trace+0x7e/0xd0 [ 150.245141] should_fail+0x8c0/0xa40 [ 150.245153] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 150.245160] ? save_stack+0x43/0xd0 [ 150.245165] ? kasan_kmalloc+0xad/0xe0 [ 150.245171] ? kmem_cache_alloc_trace+0x136/0x750 [ 150.245176] ? sctp_add_bind_addr+0xd8/0x460 [ 150.245182] ? sctp_copy_local_addr_list+0x48d/0x5b0 [ 150.245187] ? sctp_copy_one_addr+0xdc/0x120 [ 150.245192] ? sctp_bind_addr_copy+0x167/0x360 [ 150.245199] ? sctp_sf_do_unexpected_init.isra.28+0x65f/0x13b0 [ 150.245204] ? sctp_sf_do_5_2_2_dupinit+0x35/0x40 [ 150.245209] ? sctp_do_sm+0x18a/0x6a30 [ 150.245214] ? sctp_endpoint_bh_rcv+0x379/0x8f0 [ 150.245218] ? sctp_inq_push+0x23b/0x300 [ 150.245223] ? sctp_backlog_rcv+0x177/0xaa0 [ 150.245229] ? __release_sock+0x124/0x360 [ 150.245234] ? release_sock+0xa4/0x2a0 [ 150.245239] ? sctp_connect+0xc3/0xf0 [ 150.245245] ? inet_dgram_connect+0x16b/0x1f0 [ 150.245250] ? SYSC_connect+0x20a/0x480 [ 150.245255] ? SyS_connect+0x24/0x30 [ 150.245262] ? entry_SYSCALL_64_fastpath+0x1f/0xbe [ 150.245272] ? check_noncircular+0x20/0x20 [ 150.245278] ? find_held_lock+0x39/0x1d0 [ 150.245299] ? lock_downgrade+0x990/0x990 [ 150.245324] ? find_held_lock+0x39/0x1d0 [ 150.245342] should_failslab+0xec/0x120 [ 150.245350] kmem_cache_alloc_trace+0x4b/0x750 [ 150.245355] ? kmem_cache_alloc_trace+0x459/0x750 [ 150.245378] sctp_transport_new+0xef/0x9d0 [ 150.245388] ? sctp_transport_destroy_rcu+0x60/0x60 [ 150.245396] ? sctp_bind_addr_free+0x20/0x20 [ 150.245401] ? proc_do_uuid+0x250/0x250 [ 150.245413] ? __ipv6_addr_type+0x193/0x280 [ 150.245423] ? sctp_v6_scope+0x3f/0x50 [ 150.245430] ? sctp_scope+0x75/0xa0 [ 150.245447] ? sctp_copy_local_addr_list+0x41e/0x5b0 [ 150.245468] sctp_assoc_add_peer+0x290/0x1100 [ 150.245483] ? sctp_assoc_lookup_paddr+0xb0/0xb0 [ 150.245490] ? sctp_verify_init+0x540/0x1760 [ 150.245512] sctp_process_init+0x10a/0x2360 [ 150.245522] ? sctp_copy_one_addr+0xdc/0x120 [ 150.245528] ? sctp_copy_one_addr+0xb1/0x120 [ 150.245543] ? sctp_bind_addr_copy+0x180/0x360 [ 150.245557] ? sctp_verify_init+0x1760/0x1760 [ 150.245563] ? sctp_copy_one_addr+0x120/0x120 [ 150.245567] ? print_usage_bug+0x480/0x480 [ 150.245576] ? do_raw_spin_trylock+0x190/0x190 [ 150.245586] ? sctp_v4_scope+0xfc/0x130 [ 150.245599] ? sctp_assoc_set_bind_addr_from_ep+0x136/0x190 [ 150.245615] sctp_sf_do_unexpected_init.isra.28+0x73d/0x13b0 [ 150.245623] ? sctp_sf_do_unexpected_init.isra.28+0x73d/0x13b0 [ 150.245636] ? sctp_sf_violation_chunk.isra.24+0x150/0x150 [ 150.245647] ? check_noncircular+0x20/0x20 [ 150.245655] ? refcount_sub_and_test+0x115/0x1b0 [ 150.245669] sctp_sf_do_5_2_2_dupinit+0x35/0x40 [ 150.245681] sctp_do_sm+0x18a/0x6a30 [ 150.245709] ? sctp_do_8_2_transport_strike.isra.16+0x8a0/0x8a0 [ 150.245717] ? find_held_lock+0x39/0x1d0 [ 150.245738] ? lock_downgrade+0x990/0x990 [ 150.245755] ? lock_acquire+0x1d5/0x580 [ 150.245762] ? sctp_endpoint_bh_rcv+0x32a/0x8f0 [ 150.245784] ? lock_downgrade+0x911/0x990 [ 150.245793] ? pvclock_read_flags+0x160/0x160 [ 150.245801] ? mark_held_locks+0xb2/0x100 [ 150.245809] ? ktime_get+0x15c/0x3a0 [ 150.245825] ? kvm_clock_get_cycles+0x25/0x30 [ 150.245831] ? ktime_get+0x26f/0x3a0 [ 150.245843] ? do_gettimeofday+0x190/0x190 [ 150.245849] ? mark_held_locks+0xb2/0x100 [ 150.245879] sctp_endpoint_bh_rcv+0x379/0x8f0 [ 150.245905] ? sctp_endpoint_lookup_assoc+0x230/0x230 [ 150.245911] ? find_held_lock+0x39/0x1d0 [ 150.245933] sctp_inq_push+0x23b/0x300 [ 150.245940] ? sctp_inq_free+0x3c0/0x3c0 [ 150.245965] sctp_backlog_rcv+0x177/0xaa0 [ 150.245980] ? sctp_hash_obj+0x5e0/0x5e0 [ 150.245986] ? mark_held_locks+0xb2/0x100 [ 150.245996] ? __local_bh_enable_ip+0x9d/0x160 [ 150.246006] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 150.246013] ? __release_sock+0xca/0x360 [ 150.246019] ? trace_hardirqs_on+0xd/0x10 [ 150.246025] ? __local_bh_enable_ip+0x9d/0x160 [ 150.246038] __release_sock+0x124/0x360 [ 150.246059] release_sock+0xa4/0x2a0 [ 150.246069] ? __release_sock+0x360/0x360 [ 150.246076] ? lock_sock_nested+0x91/0x110 [ 150.246081] ? trace_hardirqs_on+0xd/0x10 [ 150.246088] ? __local_bh_enable_ip+0x9d/0x160 [ 150.246104] sctp_connect+0xc3/0xf0 [ 150.246116] inet_dgram_connect+0x16b/0x1f0 [ 150.246128] SYSC_connect+0x20a/0x480 [ 150.246140] ? SYSC_bind+0x3f0/0x3f0 [ 150.246160] ? __sb_end_write+0x9e/0xd0 [ 150.246176] ? fput+0xd2/0x140 [ 150.246185] ? SyS_write+0x184/0x220 [ 150.246194] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 150.246204] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 150.246221] SyS_connect+0x24/0x30 [ 150.246232] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 150.246237] RIP: 0033:0x447c89 [ 150.246240] RSP: 002b:00007fb047e66bd8 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 150.246248] RAX: ffffffffffffffda RBX: 00007fb047e676cc RCX: 0000000000447c89 [ 150.246252] RDX: 0000000000000010 RSI: 0000000020f10ff0 RDI: 0000000000000013 [ 150.246255] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 150.246259] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 150.246263] R13: 0000000000006738 R14: 00000000006ea7d8 R15: 00007fb047e67700 [ 150.263704] FAULT_INJECTION: forcing a failure. [ 150.263704] name failslab, interval 1, probability 0, space 0, times 0 [ 150.263711] CPU: 0 PID: 32511 Comm: syz-executor1 Not tainted 4.14.0-rc7-next-20171103+ #10 [ 150.263714] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011 [ 150.263721] Call Trace: [ 150.263731] dump_stack+0x194/0x257 [ 150.263743] ? arch_local_irq_restore+0x53/0x53 [ 150.263751] ? __save_stack_trace+0x7e/0xd0 [ 150.263772] should_fail+0x8c0/0xa40 [ 150.263783] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 150.263796] ? perf_trace_lock+0x900/0x900 [ 150.263802] ? sctp_assoc_set_bind_addr_from_ep+0x136/0x190 [ 150.263807] ? sctp_sf_do_5_2_2_dupinit+0x35/0x40 [ 150.263811] ? sctp_do_sm+0x18a/0x6a30 [ 150.263815] ? sctp_endpoint_bh_rcv+0x379/0x8f0 [ 150.263819] ? sctp_inq_push+0x23b/0x300 [ 150.263824] ? sctp_backlog_rcv+0x177/0xaa0 [ 150.263828] ? __release_sock+0x124/0x360 [ 150.263832] ? release_sock+0xa4/0x2a0 [ 150.263836] ? sctp_connect+0xc3/0xf0 [ 150.263841] ? inet_dgram_connect+0x16b/0x1f0 [ 150.263846] ? SYSC_connect+0x20a/0x480 [ 150.263850] ? SyS_connect+0x24/0x30 [ 150.263861] ? find_held_lock+0x39/0x1d0 [ 150.263881] ? lock_downgrade+0x990/0x990 [ 150.263897] ? sctp_bind_addr_state+0xcf/0x3f0 [ 150.263918] should_failslab+0xec/0x120 [ 150.263925] kmem_cache_alloc_trace+0x4b/0x750 [ 150.263948] sctp_add_bind_addr+0xd8/0x460 [ 150.263960] ? sctp_bind_addr_free+0x20/0x20 [ 150.263975] ? __ipv6_addr_type+0x193/0x280 [ 150.263982] ? sctp_v4_scope+0xfc/0x130 [ 150.263993] ? sctp_scope+0x75/0xa0 [ 150.264008] sctp_copy_local_addr_list+0x48d/0x5b0 [ 150.264023] ? sctp_defaults_init+0xf60/0xf60 [ 150.264037] ? sctp_trans_elect_best+0x310/0x310 [ 150.264050] ? sctp_verify_init+0x540/0x1760 [ 150.264078] sctp_copy_one_addr+0xdc/0x120 [ 150.264084] ? sctp_copy_one_addr+0xdc/0x120 [ 150.264100] sctp_bind_addr_copy+0x167/0x360 [ 150.264115] ? sctp_copy_one_addr+0x120/0x120 [ 150.264120] ? print_usage_bug+0x480/0x480 [ 150.264129] ? do_raw_spin_trylock+0x190/0x190 [ 150.264139] ? sctp_v4_scope+0xfc/0x130 [ 150.264152] sctp_assoc_set_bind_addr_from_ep+0x136/0x190 [ 150.264171] sctp_sf_do_unexpected_init.isra.28+0x65f/0x13b0 [ 150.264185] ? sctp_sf_violation_chunk.isra.24+0x150/0x150 [ 150.264196] ? check_noncircular+0x20/0x20 [ 150.264204] ? refcount_sub_and_test+0x115/0x1b0 [ 150.264218] sctp_sf_do_5_2_2_dupinit+0x35/0x40 [ 150.264231] sctp_do_sm+0x18a/0x6a30 [ 150.264236] ? perf_trace_lock+0x900/0x900 [ 150.264263] ? sctp_do_8_2_transport_strike.isra.16+0x8a0/0x8a0 [ 150.264270] ? find_held_lock+0x39/0x1d0 [ 150.264295] ? lock_downgrade+0x990/0x990 [ 150.264310] ? lock_acquire+0x1d5/0x580 [ 150.264316] ? sctp_endpoint_bh_rcv+0x32a/0x8f0 [ 150.264334] ? lock_downgrade+0x911/0x990 [ 150.264342] ? pvclock_read_flags+0x160/0x160 [ 150.264347] ? mark_held_locks+0xb2/0x100 [ 150.264355] ? ktime_get+0x15c/0x3a0 [ 150.264369] ? kvm_clock_get_cycles+0x25/0x30 [ 150.264373] ? ktime_get+0x26f/0x3a0 [ 150.264384] ? do_gettimeofday+0x190/0x190 [ 150.264411] sctp_endpoint_bh_rcv+0x379/0x8f0 [ 150.264433] ? sctp_endpoint_lookup_assoc+0x230/0x230 [ 150.264438] ? find_held_lock+0x39/0x1d0 [ 150.264457] sctp_inq_push+0x23b/0x300 [ 150.264463] ? sctp_inq_free+0x3c0/0x3c0 [ 150.264483] sctp_backlog_rcv+0x177/0xaa0 [ 150.264496] ? sctp_hash_obj+0x5e0/0x5e0 [ 150.264501] ? mark_held_locks+0xb2/0x100 [ 150.264508] ? __local_bh_enable_ip+0x9d/0x160 [ 150.264517] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 150.264523] ? __release_sock+0xca/0x360 [ 150.264528] ? trace_hardirqs_on+0xd/0x10 [ 150.264533] ? __local_bh_enable_ip+0x9d/0x160 [ 150.264543] __release_sock+0x124/0x360 [ 150.264560] release_sock+0xa4/0x2a0 [ 150.264568] ? __release_sock+0x360/0x360 [ 150.264573] ? lock_sock_nested+0x91/0x110 [ 150.264578] ? trace_hardirqs_on+0xd/0x10 [ 150.264584] ? __local_bh_enable_ip+0x9d/0x160 [ 150.264597] sctp_connect+0xc3/0xf0 [ 150.264607] inet_dgram_connect+0x16b/0x1f0 [ 150.264617] SYSC_connect+0x20a/0x480 [ 150.264627] ? SYSC_bind+0x3f0/0x3f0 [ 150.264644] ? __sb_end_write+0x9e/0xd0 [ 150.264657] ? fput+0xd2/0x140 [ 150.264664] ? SyS_write+0x184/0x220 [ 150.264672] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 150.264681] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 150.264694] SyS_connect+0x24/0x30 [ 150.264703] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 150.264708] RIP: 0033:0x447c89 [ 150.264710] RSP: 002b:00007fb047e66bd8 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 150.264716] RAX: ffffffffffffffda RBX: 00007fb047e676cc RCX: 0000000000447c89 [ 150.264720] RDX: 0000000000000010 RSI: 0000000020f10ff0 RDI: 0000000000000013 [ 150.264723] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 150.264726] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 150.264731] R13: 0000000000006738 R14: 00000000006ea7d8 R15: 00007fb047e67700 [ 150.282940] device gre0 entered promiscuous mode [ 150.335121] device gre0 left promiscuous mode [ 150.338063] device gre0 entered promiscuous mode 2017/11/04 07:02:26 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(0xffffffffffffffff, 0x8010aa02, &(0x7f0000001000-0x10)={&(0x7f0000db8000/0x4000)=nil, 0x4000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpriority(0x0, 0x0) r0 = getpid() r1 = syz_open_dev$mice(&(0x7f00004f7000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x400000) ioctl$VT_DISALLOCATE(r1, 0x5608) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f00003ed000-0x8)="6b657972696e6700", &(0x7f0000b7e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000cc2000)="9a06adeccd3bc10358ac16f4bd1a1f055e", 0x11, 0x1) pipe2(&(0x7f0000f54000)={0x0, 0x0}, 0x80002) ioctl$TIOCLINUX7(r4, 0x541c, &(0x7f0000b28000)={0x7, 0xd03}) keyctl$set_timeout(0xf, r2, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000c27000-0x8)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000002, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSTI(r3, 0x5412, 0x28) eventfd2(0xfffffffffffffffe, 0x80400) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f00001f9000-0xc)="2f6465762f72666b696c6c00", 0x44a800, 0x0) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000cd3000)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0}, &(0x7f00000fa000)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000ad2000-0x4)=0x0) gettid() ioctl$TIOCMSET(r4, 0x5418, &(0x7f00000b5000-0x4)=0x101) r6 = syz_open_dev$evdev(&(0x7f000053a000)="2f6465762f696e7075742f6576656e742300", 0x1, 0x2) read(r6, &(0x7f00008f8000-0x18)="000000000000000000000000000000000000000000000000", 0x18) write$evdev(r6, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f000003a000-0xc)={0x0, 0x1, 0x6, 0xb, 0xa2, 0x1, 0xd7d}, 0xc) openat$hwrng(0xffffffffffffff9c, &(0x7f00007ab000-0xb)="2f6465762f6877726e6700", 0x86000, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x3) pkey_alloc(0x0, 0x2) 2017/11/04 07:02:26 executing program 1 (fault-call:5 fault-nth:19): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) bind$inet(r0, &(0x7f0000081000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x3) sendto$inet(r0, &(0x7f000009c000-0x1)="07", 0x1, 0x0, &(0x7f000040d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000f11000-0x10)={0x2, 0x0, @rand_addr=0x7ffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/04 07:02:26 executing program 4: mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x19, &(0x7f0000ee9000)=0x10010000, 0x4) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xc, 0x80005, 0xfffffffffffffffe, &(0x7f0000eee000)={0x0, 0x0}) getsockopt$inet_dccp_int(r0, 0x21, 0x20000000000218, &(0x7f0000eed000)=0x0, &(0x7f0000a17000)=0x4) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000ef0000-0x4)=0x810, 0x4) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f000023e000)="8dbf", 0x2, 0x0, &(0x7f0000515000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r1, 0x0, 0x400000000009, &(0x7f00004fb000-0x2)="030d", 0x2) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x1000000, 0x10014, r0, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000eed000-0x4)=0x1000000, 0x4) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x400000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x40000000000000) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x2000000000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x10, r0, 0x62) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x5, &(0x7f0000086000)="2df409b72f7bcc1a83ceb2ef54c63b91afeec4a9000995b7c65d7db5a8bd9eb8586d0de644a24c382b1d2e578b9b8463748f44b9cc6921460f93b71a6eea24831d480944d2b1a84927ccc5faef65baf2f931317ab91618603a1c6ca5a927b57016d2", 0x62) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000656000-0x4)=0x4000300003, 0x4) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000098c000)={0x0, 0x0, &(0x7f00009c3000-0x40)=[{&(0x7f0000c05000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfd}, {&(0x7f0000a1d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000325000-0x8)="000000000000000000000000000000", 0xf}, {&(0x7f000046c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf1}], 0x4, &(0x7f00009fe000-0x51)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51, 0x5f}, 0x20) 2017/11/04 07:02:26 executing program 0: mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000f60000)=0x8269, 0x4) connect$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) splice(r0, 0x11, r0, 0x0, 0xc745, 0x6a14aa51e40731f) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f5b000)=@generic="afedd8f9e3a6a0b2c2c62cbcdcd6ebd4", 0x10) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f6b000-0xb)="2f6465762f6877726e6700", 0x100, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000747000-0x10)={0x7f72, 0x4}) setsockopt$inet6_buf(r0, 0x29, 0x40100000000036, &(0x7f00009f3000)="dc13b51a5b31306e78dd580871ab2144ece470d734cf0196f75d34c82d9d273f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f800000004000e663d75dd05a04c57bbb2d0e8128a5d071038a46611b937f96f7d4fe612a8f9fc3f071ce60000000000000000d35dbdeb62e18a769c862fa26d59f8b9f3aee345e59eee7026fe40be9cda0685f125e2c3525ad0ff00000000ffffff3d325f01902d9755668fa3f9b8974f6c92b836615657ade630936ca63e6ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000fce000-0x5c)={{0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5f0fd89f}, {0xa, 0x3, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x6, [0x400, 0x6, 0x10001, 0xffffffffffff7f30, 0x1, 0x40, 0xd4, 0xfffffffffffffffa]}, 0x5c) flock(r0, 0x5) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f0e000)="2f6465762f6877726e6700", 0x40000, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x1, 0x7f, &(0x7f0000fcf000-0x8)={0x0, 0x0}) getsockname$inet(r2, &(0x7f0000d08000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e86000-0x4)=0x10) socketpair(0x13, 0x5, 0x80, &(0x7f0000fc7000-0x8)={0x0, 0x0}) setsockopt$netlink_NETLINK_PKTINFO(r3, 0x10e, 0x3, &(0x7f0000f42000+0x58a)=0xfff, 0x4) r5 = socket(0x40000000015, 0x5, 0x0) bind$inet(r4, &(0x7f0000fca000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = epoll_create1(0x80000) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f0000fcd000-0x18)=@get={0x1, &(0x7f0000fce000-0x83)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbf}) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f000000b000-0xc)={0x3, 0x0}) epoll_wait(r6, &(0x7f0000abe000-0xc)=[{0x0, 0x0}], 0x1, 0x100000000000000) lstat(&(0x7f00000ba000)="2e2f66696c653000", &(0x7f0000052000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r7) 2017/11/04 07:02:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6353, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = semget(0x0, 0x2, 0x41) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000eb6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = add_key(&(0x7f00004a8000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f0000338000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000b15000)="c1cb42d2cb3cea6adc2f15e425", 0xd, 0xffffffffffffffff) keyctl$link(0x8, r2, r2) semctl$GETNCNT(r1, 0x6, 0xe, &(0x7f0000de6000-0x41)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000283000)="2321040147504c656d3000") mmap(&(0x7f0000000000/0xfaf000)=nil, 0xfaf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x80000, 0x200000bccb) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$search(0xa, r2, &(0x7f0000461000-0x5)="6465616400", &(0x7f0000c62000)={0x73, 0x79, 0x7a, 0x3, 0x0}, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x82, &(0x7f00002cb000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[@timestamp={0x44, 0x10, 0x8, 0x0, 0x0, [{[], 0x0}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x0}]}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x14, 0x30, 0x0, 0x0, 0x0, {[@fastopen={0x22, 0x9, "128a7f5449b56e"}, @sack={0x5, 0x12, [0x0, 0x3, 0xffffffffffffffff, 0xfffffffffffffffd]}, @timestamp={0x8, 0xa, 0x0, 0x0}, @md5sig={0x13, 0x12, "117a718f748f28d4fffce3e0dff56edf"}, @nop={0x1}, @eol={0x0}]}}, {""}}}}}}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000922000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 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}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a77000)=0xe8) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000fb0000-0x18)={@loopback={0x0, 0x1}, 0x9, r4}) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fb1000-0x9)="2f6465762f72746300", 0x50400, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000fb0000)={0x0, 0x9, 0x6, 0x4, 0xe1b, 0x2, 0x9a, 0x41, {0x0, @in6={{0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x5, 0xdaa, 0x97e2, 0x8}}, &(0x7f0000fb0000)=0xb8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000f67000-0x10)={0x6c, 0x407ffe, 0xfc, 0x0, r6}, &(0x7f0000083000-0x4)=0x10) r7 = socket$netlink(0x10, 0x3, 0x0) writev(r7, &(0x7f0000fae000)=[{&(0x7f000058b000-0x29)="290000001800310900000001000000070a1309000000ff06800000000c00080004000c0000f8000001", 0x29}], 0x1) r8 = openat$rtc(0xffffffffffffff9c, &(0x7f0000981000-0x9)="2f6465762f72746300", 0x80000, 0x0) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r8, 0x6, 0x1d, &(0x7f0000faf000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fb0000-0x4)=0x14) 2017/11/04 07:02:26 executing program 2: rename(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000a61000-0x8)="2e2f66696c653000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f70746d7800", 0x2, 0x0) r0 = perf_event_open(&(0x7f0000949000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000084f000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00008af000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f000083a000-0x4)=0x0, &(0x7f0000334000-0x4)=0x4) fcntl$setstatus(r2, 0x4, 0x2000) fcntl$setpipe(r2, 0x407, 0x100008000) listen(r2, 0x41) r3 = accept4(r2, &(0x7f0000001000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000000000)=0x60, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000a6c000)={0x0}, &(0x7f0000d19000)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000140000-0x10)={0x0, 0x1, &(0x7f0000e8d000-0x1c)=[@in6={0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x480000000000}]}, &(0x7f0000a46000-0x4)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000434000)=@assoc_value={0x0, 0x0}, &(0x7f000013c000)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00002a9000)={r4, 0x1ff}, 0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000fe5000)={r5, 0x1}, &(0x7f0000df6000)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f00001a8000-0x104)={r6, 0xfc, "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"}, &(0x7f000070c000-0x4)=0x104) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f000010c000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0}, 0xb) getpeername$inet(r2, &(0x7f0000d50000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000685000)=0x10) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f00004f7000-0xb)={0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0}, 0xb) setsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f000036d000-0x2)=0x4, 0x2) close(r3) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000500000)={r6, 0x0}, 0x8) readv(r2, &(0x7f0000688000)=[{&(0x7f0000448000-0x49)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49}, {&(0x7f0000ab4000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x2) [ 150.573447] FAULT_INJECTION: forcing a failure. [ 150.573447] name failslab, interval 1, probability 0, space 0, times 0 [ 150.574903] CPU: 0 PID: 32537 Comm: syz-executor1 Not tainted 4.14.0-rc7-next-20171103+ #10 [ 150.575770] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011 [ 150.576620] Call Trace: [ 150.576902] dump_stack+0x194/0x257 [ 150.577273] ? arch_local_irq_restore+0x53/0x53 [ 150.577761] should_fail+0x8c0/0xa40 [ 150.578140] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 150.579036] ? sctp_v4_copy_addrlist+0x6d0/0x6d0 [ 150.579629] ? sctp_hash_transport+0xec/0x790 [ 150.580191] ? sctp_transport_new+0x806/0x9d0 [ 150.580792] ? sctp_transport_destroy_rcu+0x60/0x60 [ 150.581392] ? sctp_transport_hashtable_destroy+0x20/0x20 [ 150.581965] ? rt_cpu_seq_show+0x2c0/0x2c0 [ 150.582414] ? __ipv6_addr_type+0x193/0x280 [ 150.583342] ? refcount_inc_not_zero+0xfe/0x180 [ 150.583949] ? refcount_add+0x60/0x60 [ 150.584451] ? sctp_scope+0x75/0xa0 [ 150.584930] ? sctp_packet_init+0x25d/0x450 [ 150.585487] ? __sctp_packet_append_chunk+0xc50/0xc50 [ 150.586197] should_failslab+0xec/0x120 [ 150.586690] __kmalloc+0x63/0x760 [ 150.587708] ? sctp_assoc_add_peer+0x240/0x1100 [ 150.588272] ? sctp_tsnmap_init+0x182/0x240 [ 150.588710] ? sctp_assoc_lookup_paddr+0xb0/0xb0 [ 150.589282] sctp_tsnmap_init+0x182/0x240 [ 150.589767] sctp_process_init+0xef3/0x2360 [ 150.590203] ? sctp_copy_one_addr+0xb1/0x120 [ 150.590657] ? sctp_verify_init+0x1760/0x1760 [ 150.591166] ? sctp_copy_one_addr+0x120/0x120 [ 150.591615] ? print_usage_bug+0x480/0x480 [ 150.592044] ? do_raw_spin_trylock+0x190/0x190 [ 150.592505] ? sctp_assoc_set_bind_addr_from_ep+0x136/0x190 [ 150.593081] sctp_sf_do_unexpected_init.isra.28+0x73d/0x13b0 [ 150.593667] ? sctp_sf_do_unexpected_init.isra.28+0x73d/0x13b0 [ 150.594263] ? sctp_sf_violation_chunk.isra.24+0x150/0x150 [ 150.594924] ? check_noncircular+0x20/0x20 [ 150.595430] ? refcount_sub_and_test+0x115/0x1b0 [ 150.595990] sctp_sf_do_5_2_2_dupinit+0x35/0x40 [ 150.596538] sctp_do_sm+0x18a/0x6a30 [ 150.597023] ? sctp_do_8_2_transport_strike.isra.16+0x8a0/0x8a0 [ 150.597723] ? find_held_lock+0x39/0x1d0 [ 150.598143] ? lock_downgrade+0x990/0x990 [ 150.598560] ? lock_acquire+0x1d5/0x580 [ 150.599562] ? sctp_endpoint_bh_rcv+0x32a/0x8f0 [ 150.600086] ? lock_downgrade+0x911/0x990 [ 150.600496] ? pvclock_read_flags+0x160/0x160 [ 150.600943] ? mark_held_locks+0xb2/0x100 [ 150.601358] ? ktime_get+0x15c/0x3a0 [ 150.601760] ? kvm_clock_get_cycles+0x25/0x30 [ 150.602212] ? ktime_get+0x26f/0x3a0 [ 150.602589] ? do_gettimeofday+0x190/0x190 [ 150.603067] ? mark_held_locks+0xb2/0x100 [ 150.603520] sctp_endpoint_bh_rcv+0x379/0x8f0 [ 150.603984] ? sctp_endpoint_lookup_assoc+0x230/0x230 [ 150.604492] ? find_held_lock+0x39/0x1d0 [ 150.605044] sctp_inq_push+0x23b/0x300 [ 150.605430] ? sctp_inq_free+0x3c0/0x3c0 [ 150.605850] sctp_backlog_rcv+0x177/0xaa0 [ 150.606265] ? sctp_hash_obj+0x5e0/0x5e0 [ 150.606662] ? mark_held_locks+0xb2/0x100 [ 150.607152] ? __local_bh_enable_ip+0x9d/0x160 [ 150.607687] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 150.608261] ? __release_sock+0xca/0x360 [ 150.608801] ? trace_hardirqs_on+0xd/0x10 [ 150.609324] ? __local_bh_enable_ip+0x9d/0x160 [ 150.609889] __release_sock+0x124/0x360 [ 150.610399] release_sock+0xa4/0x2a0 [ 150.610972] ? __release_sock+0x360/0x360 [ 150.611422] ? lock_sock_nested+0x91/0x110 [ 150.611928] ? trace_hardirqs_on+0xd/0x10 [ 150.612381] ? __local_bh_enable_ip+0x9d/0x160 [ 150.612847] sctp_connect+0xc3/0xf0 [ 150.613214] inet_dgram_connect+0x16b/0x1f0 [ 150.613645] SYSC_connect+0x20a/0x480 [ 150.614032] ? SYSC_bind+0x3f0/0x3f0 [ 150.614410] ? __sb_end_write+0x9e/0xd0 [ 150.614899] ? fput+0xd2/0x140 [ 150.615264] ? SyS_write+0x184/0x220 [ 150.615667] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 150.616164] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 150.616765] SyS_connect+0x24/0x30 [ 150.617254] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 150.617856] RIP: 0033:0x447c89 [ 150.618243] RSP: 002b:00007fb047e66bd8 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 150.619161] RAX: ffffffffffffffda RBX: 00007fb047e676cc RCX: 0000000000447c89 [ 150.620034] RDX: 0000000000000010 RSI: 0000000020f10ff0 RDI: 0000000000000013 [ 150.620879] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 150.621767] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 150.622532] R13: 0000000000005340 R14: 00000000006e93e0 R15: 00007fb047e67700 2017/11/04 07:02:27 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hpet(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f6870657400", 0xfffffffffffffffa, 0x0) setns(r0, 0x44000000) openat$ptmx(0xffffffffffffff9c, &(0x7f0000fce000-0xa)="2f6465762f70746d7800", 0x0, 0x0) r1 = epoll_create1(0x7ffff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000bc9000-0xc)={0x0, 0x0}) mmap(&(0x7f0000000000/0x9f3000)=nil, 0x9f3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x802, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0xa, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$nfc_llcp_NFC_LLCP_RW(r3, 0x118, 0x0, &(0x7f0000406000-0x4)=0x3, 0x4) openat$vcs(0xffffffffffffff9c, &(0x7f0000223000)="2f6465762f76637300", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000a0e000)={0x0, 0x911}, &(0x7f00009a0000)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000a15000)=@assoc_id=r5, 0x4) r6 = socket(0x10, 0x3, 0x0) r7 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r7, &(0x7f0000a71000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_emit_ethernet(0x36, &(0x7f000098d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x3, 0x0, 0x28, 0x2, 0x0, 0x0, 0x11, 0x0, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@timestamp_reply={0xe, 0x0, 0x0, 0x75c, 0x1, 0x10001, 0xffffffff, 0x3}}}}}, 0x0) recvmmsg(r7, &(0x7f0000f0a000)=[{{&(0x7f000011f000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f0000c23000)=[{&(0x7f000014e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45}, {&(0x7f000023c000)="", 0x0}, {&(0x7f0000b25000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57}, {&(0x7f0000e1b000-0xf2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf2}, {&(0x7f0000f0a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48}, {&(0x7f0000f0a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x39}, {&(0x7f0000d97000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4e}, {&(0x7f0000f0b000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}, {&(0x7f0000f0b000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x9, &(0x7f0000f0b000-0x3e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e, 0x8}, 0x8}], 0x1, 0x40000040, 0x0) inotify_init() getsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000929000)=@assoc_id=0x0, &(0x7f0000dc1000)=0x4) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000350000)=@assoc_value={r8, 0x2}, 0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000ba4000-0x8c)={r8, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) semop(0x0, &(0x7f0000000000)=[{0x0, 0x7, 0x0}], 0x1) setsockopt(r2, 0x107, 0x12, &(0x7f0000000000)="", 0x4) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000385000-0x8)={0x0, 0x0}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r7, 0x6, 0x1d, &(0x7f0000102000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000026d000-0x4)=0x14) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000049000)={r9, 0x403}) setsockopt(r2, 0x107, 0x16, &(0x7f0000c9a000)="02de0500", 0x4) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000c78000-0x4)=0x2040ffffffef) 2017/11/04 07:02:27 executing program 1 (fault-call:5 fault-nth:20): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) bind$inet(r0, &(0x7f0000081000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x3) sendto$inet(r0, &(0x7f000009c000-0x1)="07", 0x1, 0x0, &(0x7f000040d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000f11000-0x10)={0x2, 0x0, @rand_addr=0x7ffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 150.664404] FAULT_INJECTION: forcing a failure. [ 150.664404] name failslab, interval 1, probability 0, space 0, times 0 [ 150.665691] CPU: 0 PID: 32553 Comm: syz-executor1 Not tainted 4.14.0-rc7-next-20171103+ #10 [ 150.666444] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011 [ 150.667370] Call Trace: [ 150.667694] dump_stack+0x194/0x257 [ 150.668144] ? arch_local_irq_restore+0x53/0x53 [ 150.668720] ? kernel_text_address+0x102/0x140 [ 150.669297] should_fail+0x8c0/0xa40 [ 150.669754] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 150.670381] ? save_stack+0xa3/0xd0 [ 150.670873] ? save_stack+0x43/0xd0 [ 150.671317] ? kasan_kmalloc+0xad/0xe0 [ 150.671785] ? __kmalloc+0x162/0x760 [ 150.672180] ? sctp_tsnmap_init+0x182/0x240 [ 150.672553] ? sctp_process_init+0xef3/0x2360 [ 150.673026] ? sctp_sf_do_unexpected_init.isra.28+0x73d/0x13b0 [ 150.673634] ? sctp_sf_do_5_2_2_dupinit+0x35/0x40 [ 150.674194] ? sctp_do_sm+0x18a/0x6a30 [ 150.674665] ? sctp_endpoint_bh_rcv+0x379/0x8f0 [ 150.675275] ? sctp_inq_push+0x23b/0x300 [ 150.675761] ? sctp_backlog_rcv+0x177/0xaa0 [ 150.676306] ? __release_sock+0x124/0x360 [ 150.676815] ? release_sock+0xa4/0x2a0 [ 150.677331] ? sctp_connect+0xc3/0xf0 [ 150.677792] ? inet_dgram_connect+0x16b/0x1f0 [ 150.678335] ? SYSC_connect+0x20a/0x480 [ 150.678837] ? SyS_connect+0x24/0x30 [ 150.679289] ? entry_SYSCALL_64_fastpath+0x1f/0xbe [ 150.679885] ? check_noncircular+0x20/0x20 [ 150.680400] ? sctp_hash_transport+0xec/0x790 [ 150.680947] ? sctp_transport_new+0x806/0x9d0 [ 150.681490] ? sctp_transport_destroy_rcu+0x60/0x60 [ 150.682101] ? sctp_transport_hashtable_destroy+0x20/0x20 [ 150.682810] ? rt_cpu_seq_show+0x2c0/0x2c0 [ 150.683323] ? __ipv6_addr_type+0x193/0x280 [ 150.683845] ? refcount_inc_not_zero+0xfe/0x180 [ 150.684384] should_failslab+0xec/0x120 [ 150.684850] __kmalloc+0x63/0x760 [ 150.685275] ? rcu_read_lock_sched_held+0x108/0x120 [ 150.685878] ? sctp_stream_alloc_in+0x2e/0x1c0 [ 150.686431] sctp_stream_alloc_in+0x2e/0x1c0 [ 150.687223] ? sctp_tsnmap_init+0x182/0x240 [ 150.687750] sctp_stream_init+0x1f3/0x340 [ 150.688285] sctp_process_init+0xf91/0x2360 [ 150.688809] ? sctp_copy_one_addr+0xb1/0x120 [ 150.689353] ? sctp_verify_init+0x1760/0x1760 [ 150.689901] ? sctp_copy_one_addr+0x120/0x120 [ 150.690448] ? print_usage_bug+0x480/0x480 [ 150.690992] ? do_raw_spin_trylock+0x190/0x190 [ 150.691555] ? sctp_assoc_set_bind_addr_from_ep+0x136/0x190 [ 150.692258] sctp_sf_do_unexpected_init.isra.28+0x73d/0x13b0 [ 150.692957] ? sctp_sf_do_unexpected_init.isra.28+0x73d/0x13b0 [ 150.693699] ? sctp_sf_violation_chunk.isra.24+0x150/0x150 [ 150.694381] ? check_noncircular+0x20/0x20 [ 150.694932] ? refcount_sub_and_test+0x115/0x1b0 [ 150.695413] sctp_sf_do_5_2_2_dupinit+0x35/0x40 [ 150.695888] sctp_do_sm+0x18a/0x6a30 [ 150.696300] ? sctp_do_8_2_transport_strike.isra.16+0x8a0/0x8a0 [ 150.696896] ? find_held_lock+0x39/0x1d0 [ 150.697324] ? lock_downgrade+0x990/0x990 [ 150.697755] ? lock_acquire+0x1d5/0x580 [ 150.698155] ? sctp_endpoint_bh_rcv+0x32a/0x8f0 [ 150.698624] ? lock_downgrade+0x911/0x990 [ 150.699107] ? pvclock_read_flags+0x160/0x160 [ 150.699553] ? mark_held_locks+0xb2/0x100 [ 150.699963] ? ktime_get+0x15c/0x3a0 [ 150.700414] ? kvm_clock_get_cycles+0x25/0x30 [ 150.700945] ? ktime_get+0x26f/0x3a0 [ 150.701302] ? do_gettimeofday+0x190/0x190 [ 150.701667] ? mark_held_locks+0xb2/0x100 [ 150.702172] sctp_endpoint_bh_rcv+0x379/0x8f0 [ 150.702740] ? sctp_endpoint_lookup_assoc+0x230/0x230 [ 150.703466] ? find_held_lock+0x39/0x1d0 [ 150.703966] sctp_inq_push+0x23b/0x300 [ 150.704427] ? sctp_inq_free+0x3c0/0x3c0 [ 150.704923] sctp_backlog_rcv+0x177/0xaa0 [ 150.705425] ? sctp_hash_obj+0x5e0/0x5e0 [ 150.705900] ? mark_held_locks+0xb2/0x100 [ 150.706406] ? __local_bh_enable_ip+0x9d/0x160 [ 150.707079] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 150.707680] ? __release_sock+0xca/0x360 [ 150.708171] ? trace_hardirqs_on+0xd/0x10 [ 150.708677] ? __local_bh_enable_ip+0x9d/0x160 [ 150.709248] __release_sock+0x124/0x360 [ 150.709745] release_sock+0xa4/0x2a0 [ 150.710206] ? __release_sock+0x360/0x360 [ 150.710682] ? lock_sock_nested+0x91/0x110 [ 150.712043] ? trace_hardirqs_on+0xd/0x10 [ 150.712548] ? __local_bh_enable_ip+0x9d/0x160 [ 150.713165] sctp_connect+0xc3/0xf0 [ 150.713625] inet_dgram_connect+0x16b/0x1f0 [ 150.714155] SYSC_connect+0x20a/0x480 [ 150.714630] ? SYSC_bind+0x3f0/0x3f0 [ 150.715238] ? __sb_end_write+0x9e/0xd0 [ 150.715744] ? fput+0xd2/0x140 [ 150.716151] ? SyS_write+0x184/0x220 [ 150.716636] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 150.717263] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 150.717700] SyS_connect+0x24/0x30 [ 150.718018] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 150.718598] RIP: 0033:0x447c89 [ 150.719004] RSP: 002b:00007fb047e66bd8 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 150.719830] RAX: ffffffffffffffda RBX: 00007fb047e676cc RCX: 0000000000447c89 [ 150.720538] RDX: 0000000000000010 RSI: 0000000020f10ff0 RDI: 0000000000000013 [ 150.721277] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 150.722018] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 150.722022] R13: 0000000000006738 R14: 00000000006ea7d8 R15: 00007fb047e67700 [ 150.722161] kasan: CONFIG_KASAN_INLINE enabled [ 150.722163] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 150.722167] general protection fault: 0000 [#1] SMP KASAN [ 150.722171] Dumping ftrace buffer: [ 150.722173] (ftrace buffer empty) [ 150.722174] Modules linked in: [ 150.722179] CPU: 0 PID: 32553 Comm: syz-executor1 Not tainted 4.14.0-rc7-next-20171103+ #10 [ 150.722180] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011 [ 150.722183] task: ffff88003bac21c0 task.stack: ffff880038900000 [ 150.722189] RIP: 0010:sctp_stream_free+0xc3/0x1b0 [ 150.722190] RSP: 0018:ffff880038907370 EFLAGS: 00010202 [ 150.722193] RAX: 0000000000000000 RBX: ffff88003bb30918 RCX: ffffffff84b1f998 [ 150.722195] RDX: 0000000000000001 RSI: ffffc900010b5000 RDI: 0000000000000008 [ 150.722197] RBP: ffff8800389073b0 R08: 00000000000000b0 R09: 0000000000000000 [ 150.722198] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 150.722200] R13: 0000000000000000 R14: dffffc0000000000 R15: ffffed0007766123 [ 150.722203] FS: 00007fb047e67700(0000) GS:ffff88003ec00000(0000) knlGS:0000000000000000 [ 150.722205] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 150.722207] CR2: 0000000020f10ff0 CR3: 0000000037aa3000 CR4: 00000000000006f0 [ 150.722211] DR0: 0000000020000000 DR1: 0000000020000000 DR2: 0000000000000000 [ 150.722213] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 150.722213] Call Trace: [ 150.722221] sctp_association_free+0x301/0x930 [ 150.722226] ? sctp_asconf_queue_teardown+0x700/0x700 [ 150.722231] ? sctp_verify_init+0x1760/0x1760 [ 150.722233] ? sctp_copy_one_addr+0x120/0x120 [ 150.722236] ? print_usage_bug+0x480/0x480 [ 150.722240] ? do_raw_spin_trylock+0x190/0x190 [ 150.722246] ? sctp_assoc_set_bind_addr_from_ep+0x136/0x190 [ 150.722253] sctp_sf_do_unexpected_init.isra.28+0x67e/0x13b0 [ 150.722258] ? sctp_sf_violation_chunk.isra.24+0x150/0x150 [ 150.722263] ? check_noncircular+0x20/0x20 [ 150.722267] ? refcount_sub_and_test+0x115/0x1b0 [ 150.722272] sctp_sf_do_5_2_2_dupinit+0x35/0x40 [ 150.722276] sctp_do_sm+0x18a/0x6a30 [ 150.722285] ? sctp_do_8_2_transport_strike.isra.16+0x8a0/0x8a0 [ 150.722288] ? find_held_lock+0x39/0x1d0 [ 150.722295] ? lock_downgrade+0x990/0x990 [ 150.722301] ? lock_acquire+0x1d5/0x580 [ 150.722304] ? sctp_endpoint_bh_rcv+0x32a/0x8f0 [ 150.722311] ? lock_downgrade+0x911/0x990 [ 150.722315] ? pvclock_read_flags+0x160/0x160 [ 150.722318] ? mark_held_locks+0xb2/0x100 [ 150.722322] ? ktime_get+0x15c/0x3a0 [ 150.722328] ? kvm_clock_get_cycles+0x25/0x30 [ 150.722331] ? ktime_get+0x26f/0x3a0 [ 150.722336] ? do_gettimeofday+0x190/0x190 [ 150.722338] ? mark_held_locks+0xb2/0x100 [ 150.722348] sctp_endpoint_bh_rcv+0x379/0x8f0 [ 150.722356] ? sctp_endpoint_lookup_assoc+0x230/0x230 [ 150.722359] ? find_held_lock+0x39/0x1d0 [ 150.722366] sctp_inq_push+0x23b/0x300 [ 150.722369] ? sctp_inq_free+0x3c0/0x3c0 [ 150.722376] sctp_backlog_rcv+0x177/0xaa0 [ 150.722382] ? sctp_hash_obj+0x5e0/0x5e0 [ 150.722386] ? mark_held_locks+0xb2/0x100 [ 150.722392] ? __local_bh_enable_ip+0x9d/0x160 [ 150.722398] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 150.722403] ? __release_sock+0xca/0x360 [ 150.722408] ? trace_hardirqs_on+0xd/0x10 [ 150.722413] ? __local_bh_enable_ip+0x9d/0x160 [ 150.722421] __release_sock+0x124/0x360 [ 150.722431] release_sock+0xa4/0x2a0 [ 150.722435] ? __release_sock+0x360/0x360 [ 150.722437] ? lock_sock_nested+0x91/0x110 [ 150.722440] ? trace_hardirqs_on+0xd/0x10 [ 150.722443] ? __local_bh_enable_ip+0x9d/0x160 [ 150.722449] sctp_connect+0xc3/0xf0 [ 150.722454] inet_dgram_connect+0x16b/0x1f0 [ 150.722458] SYSC_connect+0x20a/0x480 [ 150.722463] ? SYSC_bind+0x3f0/0x3f0 [ 150.722470] ? __sb_end_write+0x9e/0xd0 [ 150.722475] ? fput+0xd2/0x140 [ 150.722479] ? SyS_write+0x184/0x220 [ 150.722483] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 150.722487] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 150.722492] SyS_connect+0x24/0x30 [ 150.722496] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 150.722499] RIP: 0033:0x447c89 [ 150.722501] RSP: 002b:00007fb047e66bd8 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 150.722504] RAX: ffffffffffffffda RBX: 00007fb047e676cc RCX: 0000000000447c89 [ 150.722506] RDX: 0000000000000010 RSI: 0000000020f10ff0 RDI: 0000000000000013 [ 150.722508] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 150.722510] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 150.722511] R13: 0000000000006738 R14: 00000000006ea7d8 R15: 00007fb047e67700 [ 150.722519] Code: 48 c1 e8 03 4c 01 f0 48 89 45 d0 e8 18 9e bd fc 41 80 3f 00 0f 85 f1 00 00 00 48 8b 03 4c 01 e8 48 8d 78 08 48 89 fa 48 c1 ea 03 <42> 80 3c 32 00 0f 85 c3 00 00 00 48 8b 78 08 41 83 c4 01 e8 35 [ 150.722578] RIP: sctp_stream_free+0xc3/0x1b0 RSP: ffff880038907370 [ 150.722583] ---[ end trace a5a8f0911b498f1a ]--- [ 150.722585] Kernel panic - not syncing: Fatal exception [ 150.726856] Dumping ftrace buffer: [ 150.726859] (ftrace buffer empty) [ 150.726861] Kernel Offset: disabled [ 150.784331] Rebooting in 86400 seconds..