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", 0x540, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) write$sndseq(r1, &(0x7f0000802000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @note}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}], 0xc0) r2 = gettid() ptrace$peek(0x3, r2, &(0x7f00004cc000-0x8)) clock_gettime(0x0, &(0x7f000090d000)={0x0, 0x0}) getrusage(0x1, &(0x7f000027c000)) wait4(r2, &(0x7f0000326000), 0x8, &(0x7f0000c11000-0x39)={{}, {0x0, 0x0}}) write$evdev(r1, &(0x7f00001d1000)=[{{0x0, r5}, 0x0, 0x40000000, 0xfffffffffffffff9}, {{0x77359400}, 0x0, 0x0, 0x1}, {{r3, r4/1000+10000}}], 0x48) readv(r1, &(0x7f0000865000-0x80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1) write$eventfd(0xffffffffffffffff, &(0x7f000061f000), 0x8) recvmmsg(r0, &(0x7f0000e4d000)=[{{&(0x7f0000e6c000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, 0x2e, &(0x7f00002a2000-0x30)=[{&(0x7f00009f8000-0x9a)=""/154, 0x9a}, {&(0x7f0000503000)=""/87, 0x57}], 0x2, &(0x7f00003ac000)=""/26, 0x1a}}], 0x1, 0x0, &(0x7f00001c0000)={0x77359400}) recvfrom$packet(r1, &(0x7f0000c6b000-0x5a)=""/90, 0x5a, 0x0, &(0x7f00001fc000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) linkat(r1, &(0x7f0000344000)='./file0\x00', r1, &(0x7f0000a22000-0x8)='./file0\x00', 0x1000) openat$selinux_access(0xffffffffffffff9c, &(0x7f00001c3000-0xe)='/selinux/access\x00', 0x2, 0x0) 2018/02/02 01:42:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000398000)={0xaa}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000127000-0x9)='/dev/vcs\x00', 0x0, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000fef000)={0x81, 0x80000000, 0xfff, 0xffffffffffffff3d, 0x1e6, 0x10001}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) sendmsg$unix(r1, &(0x7f0000494000)={&(0x7f0000735000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00003c2000-0xa0)=[{&(0x7f0000fda000-0xba)="178f294734166e9026f26fc9f26eb3e7ccb2d08d220b4d91cc0d02707eb5dcf9936a525edc3a0e54190e62da1f1795f0ec56f122679409ae386d36aca3673d6ddfc7fbeb3c8fcf4de58db449412785ce86179b043394492c421c26d61e13931cb122f9a96765509bda859d61dab8b150a28eff3638ee37c4c6f9db9bdd396862dfad51e56b3dbb6224df55e0086a7cd586c546402dada405a862a734e01fcd498394667da296f340a981eeb864a956a2183f9ee3d5f020c58c24", 0xba}, {&(0x7f00008a8000-0x16)="461765854e55dc70cf66e30c69958e55a3a79d1422c2", 0x16}, {&(0x7f0000ccf000)="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{&(0x7f0000d2d000-0x1000)="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0x1000}, {&(0x7f0000410000)="85617cfccfd826201df562f9a0f8ce206bce8390f998addc4305574c6b465aeafa754f720da0f6e4e8ab61ade0f7138822f3ec98a35babe1e503d6f36b2c3ed23a66cf9925678f31a9de700ead2a74d4621ea7a2740dcb41782280dff627ae15c59027c161c5b5987c31f3af2e09d147224d592eb167ec1aea92bb3daa246c53ed2b480c4b29305e9f713cf1207414f375a4b8907714db2ef92fb746b1409d57d2f79a51", 0xa4}, {&(0x7f0000e93000)="254397a1696b303518d85b7cf4bd2c3e61c040cc0c4ab5e0a86b175da01c5d358af8c6e0d70938f547dfcad5abeafab0f6a64eab4d5adae542f9eef87a24addc3579f67094c929ba55ee30dedbaffcee6faa36d6f940e44a9bde01473672a30d05e35d0a85071abc058f9fc0f4e9939b50280d8180a9f209db53ebba7bd252814d75a559246739e21653", 0x8a}, {&(0x7f0000364000)="5edf5340020615b1033bd7abb245a957fe3e0a744626cf6e0f8dd35656272aa28c0eb5f488f14e4a5bfe7c8e658018f4f7e7009dfe966897dce13d68f87951c568a54acd1f895d8a1b70cdd92aba843ba1deec82b56fff8afb4371b5a358f684455ec68510bfce8ade54488b07f42fd9451799b5d134f91d093970d9b45507af9d4dfb1592b692d6de1aa82adca5273c5631ee4212f48220bdef4d09dc7b5c2f0f49287d1b8d655d69a36d26c03a0928920f800fab3a80330894766fb2a7e406133d6f4207c5d68cc5a411824b76916888ae63794047916344b03dfe83bda00716db792507c7db2b4933df947d5b", 0xee}], 0x8, 0x0, 0x0, 0x20000094}, 0x800) r2 = getpgrp(0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00005e2000-0x4)=0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f0000905000-0xc)={r1, r0, 0x14110}) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2000000000, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00005c7000), 0xd}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) perf_event_open(&(0x7f0000950000-0x78)={0x3, 0x78, 0xf2d3, 0x4, 0x80000001, 0x1, 0x0, 0x4, 0x1, 0x2, 0x10000, 0x8b0, 0x3f, 0xfffffffffffffffd, 0x5, 0x4d12, 0x100000001, 0x1, 0x8, 0xc000000000000000, 0x0, 0x0, 0x6, 0xffffffffffffff7f, 0x0, 0x81, 0x190, 0x6, 0xffffffff, 0x7fff, 0x8001, 0x77, 0x9, 0x3, 0x80, 0x234, 0x0, 0x6, 0x0, 0x9, 0x4, @perf_bp={&(0x7f000038d000-0x1), 0x8}, 0x200, 0x9, 0x4, 0x2, 0x8, 0x4}, r2, 0x3, r4, 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000a65000)={0x2, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x94}, &(0x7f0000179000)=0x20) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000b17000-0x6)={0x1, [0x6]}, &(0x7f0000aad000)=0x6) syz_open_dev$sndpcmc(&(0x7f000012e000)='/dev/snd/pcmC#D#c\x00', 0x7d5, 0x480100) 2018/02/02 01:42:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000990000)='/dev/rfkill\x00', 0x32000, 0x0) accept$nfc_llcp(r1, &(0x7f0000e97000-0x60), &(0x7f0000acd000)=0x60) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000065e000)={@syzn={0x73, 0x79, 0x7a}, @ifru_addrs=@rc={0x1f}}) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) 2018/02/02 01:42:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) openat$cuse(0xffffffffffffff9c, &(0x7f000085e000-0xa)='/dev/cuse\x00', 0x8000, 0x0) getsockname$ax25(r0, &(0x7f0000a83000-0x10), &(0x7f000036f000-0x4)=0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e32000-0x11)='/dev/vga_arbiter\x00', 0x4000, 0x0) connect$inet(r1, &(0x7f0000595000-0x10)={0x2, 0x1, @empty}, 0x911bd0b96ae662d2) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000637000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000f06000-0x4)=0x20) socketpair(0x808, 0x4, 0x0, &(0x7f00008f3000-0x8)) 2018/02/02 01:42:42 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$notify(r0, 0x0, 0x282) execve(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000)=[], &(0x7f0000001000-0x1c)=[]) open$dir(&(0x7f0000bb0000-0x8)='./file0\x00', 0x14080, 0x2e) 2018/02/02 01:42:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xe89ca63e6573e5e7, 0x3) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f000022d000-0x44)={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, {0x0, @empty}, 0xa, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, @common='bridge0\x00'}) 2018/02/02 01:42:42 executing program 2: syz_emit_ethernet(0x4e, &(0x7f0000f02000)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x18, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0xffffff83, 0x0, 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6, &(0x7f0000361000-0x60)={0x0, 0x35, 0x0, @thr={&(0x7f0000c58000)="07172a1b036dd7e576d6ea93f67daddf1bed44cea4041e716c624fa354beca7feebda3d5e470382e9faa9995ef85849675e8a9b05848e07e86ad0c08c740360ac0abe9760618d77607a8b15e26e4272cc09f16c25bd2c10b03f47e43b28cff5d7ca7b0a621f38c2851392cc514c54cbfce21cf29379e4f01c9836562c540a41be5d834ed9f46d41120", &(0x7f0000000000)="8d3c2edc3b4a28954a897b6a25e0442836d8d8f0bd735a3b67408c481aa16d50e95148f104838e4a414efc4574c8dc9e28ddd5e7aa985d2814842cc6e3c40e93d7b9ea379c83717e972c1322a3b2e598438340a09c3f8bd7824c82c688cbb613865e0395387eccadbf7b6a1378f050bbb8efc0d1793645b9d98877a0d6d4be81189032c3191efdd260a342ea68d3c02d6aadd03ab8c1455299eb5ea70592f2a285f7e0749ccddacccb8179d13f96ad60644afacd4968db89a809d9d71629aa13b821f4afaaa81b87e2682b261079d9e528722d"}}, &(0x7f0000d28000-0x4)=0x0) timer_gettime(r0, &(0x7f00009b2000)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(r1, &(0x7f0000003000-0x1c)=""/28, 0x1c) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000001000)={r2, 0x1}) 2018/02/02 01:42:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x3fe) sendto$inet6(r0, &(0x7f0000c7a000), 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a50000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f0000143000)={0x33b2, 0x5002}) membarrier(0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f3c000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) read(r2, &(0x7f0000600000-0x69)=""/105, 0x69) setsockopt$inet6_tcp_int(r0, 0x6, 0x10000000000c, &(0x7f00006fb000-0x4)=0x100000fffffffb, 0x4) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00002ec000-0x4)=0x4, 0x4) sendmsg$can_bcm(r0, &(0x7f0000199000-0x38)={&(0x7f0000067000-0x10)={0x1d}, 0x10, &(0x7f0000f60000-0x10)={&(0x7f000059c000-0x80)={0x0, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "ded870375cba5234a1534a6cb5be26da919cfa4d42b588caddd58f0c79ca386f996979b11ce61ed8ccbc684564993bdc5fb0d6e4bbfec43a2f8762be6ae255c4"}}, 0x80}, 0x1}, 0x0) 2018/02/02 01:42:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000389000)='/dev/vcs#\x00', 0x5, 0x4000) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000f14000)=@assoc_id=0x0, &(0x7f000063f000)=0x4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000807000-0x8)={r1, 0x6}, &(0x7f0000dae000-0x4)=0x8) r2 = socket$inet6(0xa, 0x5, 0x7) sendto$inet6(r2, &(0x7f00007c5000-0x5aa)="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", 0x591, 0x48000, &(0x7f0000e3f000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f00009de000-0xa)="359f1e0e258a7bb1", 0x8, 0x0, &(0x7f0000e74000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000cc3000)={@dev}, &(0x7f0000f59000-0x4)=0x14) 2018/02/02 01:42:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000b76000-0x8)=[{0x6, 0x0, 0x0, 0x407ffffffd}]}) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000cba000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x20) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000f85000)={0x0, @in6={{0xa, 0x0, 0x8, @dev={0xfe, 0x80, [], 0x0, 0x12}}}, 0x9, 0x7fff, 0x0, 0x100000001, 0x2}, &(0x7f0000461000)=0xa0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00003ae000-0x12)={r2, 0x800000000000006, 0x5, [0x704, 0x0, 0x0, 0x80000000000000, 0x3]}, &(0x7f00008bc000-0x4)=0x12) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000242000)={0x0, 0x3ff}, &(0x7f0000f25000-0x2)=0x8) r4 = semget$private(0x0, 0x2, 0x18) semctl$SEM_STAT(r4, 0x3, 0x12, &(0x7f0000719000-0x94)=""/148) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f000058e000-0xc)={r3, 0x1, 0x33}, &(0x7f0000e6a000)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000348000)=@assoc_value={r5, 0xd7}, &(0x7f000017a000-0x4)=0x8) inotify_init1(0x0) 2018/02/02 01:42:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000541000-0x8)={0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000d8b000-0x8)) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000e8a000-0x18)=[{0x3, 0x8000}, {0x2, 0x100000001}, {0x7, 0x64c8}], 0x3) socket$inet6(0xa, 0x2, 0x0) 2018/02/02 01:42:42 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x0, [0x0, 0x0, 0x8001]}, 0x5c) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000000), 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) 2018/02/02 01:42:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000462000)='net/arp\x00') ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f00007e1000-0xdc)=""/220) r1 = syz_open_dev$urandom(&(0x7f0000ba5000)='/dev/urandom\x00', 0x0, 0x1) r2 = socket$inet(0x2, 0xa, 0x0) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000484000-0x44)={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, {0x0, @random="e46167460c7f"}, 0x0, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, @common="65716c0000ffff130100000000000200"}) sendfile(r1, r0, &(0x7f0000fda000-0x8), 0x100000001) 2018/02/02 01:42:42 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) timer_gettime(0x0, &(0x7f0000000000)={{0x0, 0x0}}) mq_timedreceive(0xffffffffffffffff, &(0x7f00009c4000-0x9a)=""/154, 0x9a, 0x0, &(0x7f0000000000)={0x0, r1}) 2018/02/02 01:42:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00007fa000)='/dev/usbmon#\x00', 0x9, 0x2) bind$unix(r1, &(0x7f00005af000)=@file={0x1, './file0\x00'}, 0xa) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000e64000-0x9)='/dev/ppp\x00', 0x103000, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a41000-0x11)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) setsockopt$inet_buf(r3, 0x0, 0x0, &(0x7f0000abe000)="a9", 0x749c5f12) setsockopt$bt_hci_HCI_TIME_STAMP(r2, 0x0, 0x3, &(0x7f00006bb000-0x4), 0x4) ioctl$BINDER_SET_MAX_THREADS(r3, 0x40046205, 0x200) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000e41000)={0x0, 0x7ca0, 0x7, &(0x7f000014d000-0x8)}) r4 = add_key(&(0x7f00009b3000)='rxrpc\x00', &(0x7f0000231000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00008c0000)="4dc8dc339e45fa02b88b002409abba6159b8a416fbce291fba8cbde6626e6974e04fbeef498f", 0x26, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, r4, 0x0, &(0x7f0000376000-0x11)='/dev/qat_adf_ctl\x00') ioctl$sock_ifreq(r0, 0x1000080000089f3, &(0x7f0000ead000-0x28)={@common='tunl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01000000090002fbff030100000001000000000000000f000449fbf502007e23"}) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000dab000-0xc)={@rand_addr, @empty, 0x0}, &(0x7f000094e000-0x4)=0xc) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f00008eb000)={@dev={0xfe, 0x80, [], 0x0, 0x13}, r5}, 0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000dea000-0x10)={0x0, 0x4, 0x7ff, 0x1f, 0x0}, &(0x7f000018f000-0x4)=0x10) ioctl$TIOCEXCL(r3, 0x540c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000090000)={r6, 0x2c, "4a971910e398c0fc89d696491b946ccb4af0f964dea96ff48d914a92637860329d0f49ddbc19c40a5531dae5"}, &(0x7f0000098000)=0x34) [ 70.801673] sctp: [Deprecated]: syz-executor7 (pid 10947) Use of struct sctp_assoc_value in delayed_ack socket option. [ 70.801673] Use struct sctp_sack_info instead [ 70.866585] sctp: [Deprecated]: syz-executor7 (pid 10947) Use of struct sctp_assoc_value in delayed_ack socket option. [ 70.866585] Use struct sctp_sack_info instead 2018/02/02 01:42:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000aef000-0x4)=0x0) tkill(r1, 0x30) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x44}) sched_setaffinity(0x0, 0xef, &(0x7f000080b000)=0x51b2) r2 = socket$inet(0x2, 0x800, 0x1) getsockopt$inet_mreqsrc(r2, 0x0, 0x26, &(0x7f0000b38000)={@empty, @rand_addr, @multicast2}, &(0x7f0000b3f000-0x4)=0xc) r3 = memfd_create(&(0x7f0000f63000-0x6)=']self\x00', 0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00009de000-0xa0)={0x0, @in={{0x2, 0x1, @empty}}, 0x3, 0xffffffffffffff1a, 0x80000000, 0x4, 0x50}, &(0x7f0000168000)=0xa0) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000c79000-0x8)=@assoc_value={r4, 0x7783d1a8}, 0x8) readv(r0, &(0x7f0000d33000-0x40)=[{&(0x7f000039a000)=""/185, 0xb9}], 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1}) socket$inet6(0xa, 0x80802, 0x100000001) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) 2018/02/02 01:42:42 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004ad000-0x4)={0x0, 0x6}, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000001000-0x4)=0x3, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000fda000-0x10)={0x0, &(0x7f0000669000-0x38)=[]}, 0x10) 2018/02/02 01:42:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000755000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000013000)={0x2, &(0x7f000001c000-0x18)=[{0x16, 0x0, 0x0, 0xffffffffffffffff}, {0x4}]}, 0x10) sendto$unix(r1, &(0x7f000000d000), 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2018/02/02 01:42:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000917000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x408000) sendto$unix(r0, &(0x7f0000cfe000-0x5c)="c846f8cfea5cdc16766ab6d687f041a7b3b259cf5d6bc008422d9aef82b582bd1ad727f2c1034c345f5541860eb9351b4ab5b24cba98f2858e306aa11c814e8d9d537f30f993d8672d045ba9ee1050949a24bf3822dc152dc219c3a7", 0x5c, 0x40000, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000882000+0xe1b)={0x3, &(0x7f0000e9b000)=[{0x0, 0x0, 0x0, 0x7}, {0x45, 0x0, 0x0, 0xffffffffffffffff}, {0x6}]}, 0x10) sendto$unix(r2, &(0x7f000000d000), 0x0, 0x0, &(0x7f000000e000-0x8)=@abs, 0x8) madvise(&(0x7f00001e2000/0x2000)=nil, 0x2000, 0x1f) unshare(0x20000) mlock(&(0x7f0000d4f000/0x3000)=nil, 0x3000) 2018/02/02 01:42:42 executing program 0: mmap(&(0x7f0000000000/0xf2f000)=nil, 0xf2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x4000000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty}], 0x1c) sendto$inet6(r0, &(0x7f000062c000)="b8", 0xffffff67, 0x40000c0, &(0x7f0000da7000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x4}, 0x7eab476) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000f2f000-0xa0)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty}}, 0x0, 0xfffffffffffffff8}, &(0x7f0000f2e000)=0xa0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f2f000-0x98)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty}}}, 0x114) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000f30000-0x1)='\x00', 0x3) 2018/02/02 01:42:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f000006f000-0xc)='/dev/amidi#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000e6000-0xa0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, 0x3616a3ad, 0x8b13, 0x7, 0x1000, 0x1ff}, &(0x7f0000f3d000)=0xa0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000a52000)={r1, 0x4974}, &(0x7f0000915000-0x3)=0x8) clone(0x28004100, &(0x7f0000001000-0xf7), &(0x7f0000001000-0x1), &(0x7f0000ace000-0x4), &(0x7f0000001000-0x65)) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f12000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x6c7) 2018/02/02 01:42:42 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x2, 0x4000) r1 = fanotify_init(0x20, 0x80000) poll(&(0x7f000072e000-0x10)=[{r0, 0x8}, {r1, 0x4}], 0x2, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000982000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = epoll_create(0x948) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f00003e6000)='/proc/self/net/pfkey\x00', 0x400, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_pwait(r3, &(0x7f0000c22000-0x24)=[{}], 0x1, 0xcc, &(0x7f00007bc000-0x8), 0x8) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000985000-0xc)) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f00008c9000)={0x0, 0x2}, &(0x7f00007b1000)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000c1a000-0x10)={r5, 0xd46, 0x0, 0xdc}, 0x10) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000abb000)={0x20000006}) 2018/02/02 01:42:42 executing program 4: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$int_in(0xffffffffffffffff, 0x80000080044dfe, &(0x7f000000d000)=0x6) 2018/02/02 01:42:42 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000000c000-0xc)=@sack_info={0x0, 0x9, 0x5}, &(0x7f0000002000-0x4)=0xc) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000003000-0x44)={{0x2, 0x3, @broadcast=0xffffffff}, {0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x10}}, 0x22, {0x2, 0x0, @loopback=0x7f000001}, @generic="1c0445daf16dc9475cdea55a6c346a92"}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f000000c000-0x8)={r2, 0x7}, 0x8) getsockopt$inet_buf(r0, 0x0, 0x21, &(0x7f0000003000)=""/177, &(0x7f0000001000)=0xb1) r3 = syz_open_dev$sg(&(0x7f000000a000)='/dev/sg#\x00', 0x1000, 0x200) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f000000d000-0xc)={0x10000, 0x6, 0x4, 0x6, 0x100000001, 0x6}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000008000-0x108)={0x0, @in6={{0xa, 0x2, 0x8, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0x764}}, [0x81, 0x8, 0x1, 0x1, 0x7, 0x83d, 0x7, 0x9, 0x2, 0x20, 0x1, 0xea7f, 0xa262, 0x0, 0xa8a7]}, &(0x7f000000b000)=0x108) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f000000b000)={r4, @in6={{0xa, 0x3, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, 0x9, 0x1, 0x10000, 0x6, 0x10}, &(0x7f0000009000)=0xa0) r5 = memfd_create(&(0x7f0000008000)='\x00', 0x3) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000000c000-0x18)={0x0, 0x3ff, 0x8, [0x0, 0x6, 0x80000001, 0x7, 0x0, 0xffff, 0x7, 0x5]}, &(0x7f000000c000-0x4)=0x18) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000007000)={r6, 0x6, "86e25e9c4869"}, &(0x7f0000008000-0x4)=0xe) 2018/02/02 01:42:42 executing program 0: iopl(0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f0000000000)={0x47, &(0x7f000097e000-0xb5)=""/181}) fcntl$setsig(r0, 0xa, 0x3d) ioctl(r0, 0x8912, &(0x7f0000000000)) 2018/02/02 01:42:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00008e5000+0xa64)={0x0}, &(0x7f00009f1000)=0x8) utimes(&(0x7f00003ab000)='./file0\x00', &(0x7f0000346000-0x20)={{0x0, 0x7530}, {0x77359400}}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c92000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000f61000-0x52)={r0, @in6={{0xa, 0x2, 0x200, @mcast2={0xff, 0x2, [], 0x1}, 0xff}}}, 0x8c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000aa8000-0x8)='keyring\x00', &(0x7f00006c8000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, r2, &(0x7f0000181000)='asymmetric\x00', &(0x7f0000ac1000)="29024076626f786e6574305b73656c662a292c6d643573756d5c5e00") 2018/02/02 01:42:42 executing program 7: mmap(&(0x7f0000000000/0x45000)=nil, 0x45000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000001d000-0x5)='.\x00', 0x0) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xffff, &(0x7f0000045000)=0x0) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000047000-0x4)) io_submit(r1, 0x2, &(0x7f0000046000-0x10)=[&(0x7f0000023000)={0x0, 0x0, 0x0, 0x7, 0x4, r0, &(0x7f0000045000)="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", 0x1000, 0x0, 0x0, 0x0, r0}, &(0x7f000000b000)={0x0, 0x0, 0x0, 0xe, 0x8, r0, &(0x7f0000042000)="36b963cee193401a2e28eefa7797aac14a11109e9974b08da849b986b4179bf358983c4d24a1275e71ae9c543d42a8644fedb7b058f61676003ab7cedecbcb1642dc8107e51e09a268d12ff13aab9d79accd1e59e9e53b819d14d219f040ac162be3e7d3ab316bdd1354d5afc6e71f38079b04d1f02ebcdb04eeacd6a4f07f21839c417ffc43d396ae4d96550da4c6cb60ec85ecf7ee065a0f94db799032042db1427de7440b8699b94b10d35630dcdc235c168445e1ec09c6b6fe8f4955f555d65e0b29bc0783b38a4ed8b4759660896bb6b596d0fd6ae6d31e5a5b19001a01860326776f4a77dac277a71a75aaa7d795", 0xf1, 0x3, 0x0, 0x1, r0}]) r2 = syz_open_dev$sndseq(&(0x7f0000043000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002) r3 = dup2(r2, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000042000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000001000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result={0x7ff}}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"1097030f0d49bd34d4f6bc0b"}}], 0x60) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f000003a000)={0x0, 0x807}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000003a000)={0x73d396b8b89408d2, @time}) 2018/02/02 01:42:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f62000-0x1c)={0xa, 0x0, 0x1, @empty, 0xfffffffffffffffe}, 0x1c) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x4, 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0x2f, &(0x7f0000d1c000)=0xfffffffffffffc04, 0xfed5) bind$inet6(r2, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x2, @empty}, 0x1c) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x40000000000005) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000e4d000)="94ece7477f837c51dc0343a40394080a", 0x10) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00009e5000-0xc), &(0x7f0000e53000-0x4)=0xc) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r4 = accept(r0, 0x0, &(0x7f000060c000)) sendto$inet6(r3, &(0x7f0000b25000), 0x0, 0x0, &(0x7f0000cfc000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f00002ea000)='/dev/cuse\x00', 0x400000, 0x0) socketpair$inet6(0xa, 0x80804, 0x7, &(0x7f0000f2b000-0x8)) write$selinux_create(r5, &(0x7f0000ca0000-0x3e)=@access={'system_u:object_r:devicekit_power_exec_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x35, 0x31}, 0x3e) sendmsg$inet_sctp(r4, &(0x7f0000dc9000)={&(0x7f000067f000)=@in={0x2, 0x1, @multicast2=0xe0000002}, 0x10, &(0x7f0000160000)=[], 0x34b, &(0x7f00002a4000)=[], 0x38d}, 0x0) sendto(r3, &(0x7f0000064000-0x2)="943d", 0x2, 0x0, &(0x7f0000507000-0x10)=@ethernet={0x0, @empty}, 0x10) sendmsg$key(r4, &(0x7f000097a000)={0x0, 0x0, &(0x7f00009e0000)={&(0x7f00003cc000-0x48)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x15) sendto$inet(r4, &(0x7f00004fa000-0x1000)="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", 0x1000, 0x40, &(0x7f0000c45000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/02/02 01:42:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000e98000-0x8)='./file0\x00', 0xc0000, 0x1) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000adf000-0x4)) futex(&(0x7f000000c000-0x4), 0x0, 0x0, &(0x7f000000b000)={0x13000000000}, &(0x7f0000005000-0x4), 0x0) futex(&(0x7f000000c000-0x4), 0x4, 0x3ff, &(0x7f000031c000-0x10)={0x0, 0x989680}, &(0x7f0000902000-0x4), 0x0) 2018/02/02 01:42:42 executing program 0: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget(0x3, 0x100) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_INFO(r0, 0xc, &(0x7f0000fcb000)=""/2) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000057000)={0x7, [0x0, 0xfffffffffffffffb, 0x6, 0x1000, 0x5, 0x2, 0x4b637030]}, 0x12) bind$inet(r1, &(0x7f0000074000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00003c1000-0x90)='net/dev\x00') bind$vsock_dgram(r1, &(0x7f0000093000)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r2, &(0x7f0000f44000)=[{&(0x7f0000d54000-0x77)=""/119, 0x77}], 0x1, 0x0) connect$inet(r1, &(0x7f0000fc4000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendmsg$alg(r1, &(0x7f0000fc6000-0x38)={0x0, 0x0, &(0x7f0000fc5000+0x441)=[], 0x0, &(0x7f0000001000-0x19)=[@assoc={0x20000fff, 0x117, 0x4}], 0x18}, 0x0) 2018/02/02 01:42:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00007a2000-0xc)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00006b4000)={0x7fffffff}, 0x4) r1 = syz_open_dev$usbmon(&(0x7f0000553000-0xd)='/dev/usbmon#\x00', 0xb48, 0x301000) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f000081f000-0x10)={&(0x7f00005c2000/0x4000)=nil, 0x4000}) r2 = syz_open_dev$vcsa(&(0x7f0000997000)='/dev/vcsa#\x00', 0x2b7, 0x0) pread64(r2, &(0x7f000087a000)=""/133, 0x85, 0x40000000000) 2018/02/02 01:42:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x513}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000e4b000)='/dev/audio\x00', 0xb5bee55808f7e974, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x1000) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000fb8000-0x28)={0x0, 0x0, &(0x7f0000faf000)=""/4096, &(0x7f0000deb000+0xaa7)=""/78, &(0x7f00005bf000-0x1a)=""/26}) 2018/02/02 01:42:43 executing program 3: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000f29000)='./file0\x00', &(0x7f00002cd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_fuse_mount(&(0x7f0000f65000)='./file0\x00', 0xfffffffffffffffd, 0x0, r0, 0xcc, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fd6000)='/dev/rfkill\x00', 0x10000, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000fd6000-0xf)='net/ipv6_route\x00') ioctl$KDSKBLED(r3, 0x4b65, 0x5) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fd6000)=0x2) 2018/02/02 01:42:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000edf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) write$tun(r1, &(0x7f0000fea000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], 'b'}}}}, 0x2f) read(r0, &(0x7f000022e000)=""/74, 0x4a) ioctl$int_in(r1, 0x5452, &(0x7f0000b00000-0x8)=0x7) dup2(r0, r2) get_thread_area(&(0x7f00007c2000)={0x6, 0x0, 0x3fb085daf99501ca, 0x6, 0xffffffffffffffc1, 0x2fe, 0x1ff, 0x7, 0x4, 0x1c1}) 2018/02/02 01:42:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00007e8000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000ae2000-0xc), &(0x7f0000865000-0x4)=0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) ioctl$void(r1, 0x5450) sendfile(r1, r2, &(0x7f0000e65000-0x8), 0x3) 2018/02/02 01:42:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) read(r0, &(0x7f0000a6b000)=""/4096, 0x1000) poll(&(0x7f0000ed0000-0x10)=[{r0}], 0x1, 0xfff) bpf$PROG_LOAD(0x5, &(0x7f0000585000-0x48)={0xf, 0xb, &(0x7f00000df000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x6}, [@jmp={0x5, 0x7, 0xb, 0x3, 0x0, 0xfffffffe, 0x4}, @alu={0x7, 0x0, 0x3, 0xa, 0xf, 0xffffffff, 0xffffffffffffffff}, @ldst={0x1, 0x1, 0x7, 0xa, 0xf, 0x8, 0xfffffffffffffff4}, @alu={0x4, 0x6, 0xf, 0x1, 0x7, 0x14, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000f7e000)='GPL\x00', 0x81, 0x83, &(0x7f000004d000)=""/131, 0x41000, 0x1}, 0x48) writev(r0, &(0x7f0000a45000-0x10)=[{&(0x7f0000714000)="2900000018001980013d75241a6800210206e30067fff501069600000800050000000200080000bf00", 0x29}], 0x1) 2018/02/02 01:42:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000077f000-0x4)={0xffffffffffffffff}) r1 = syz_open_dev$amidi(&(0x7f00004fd000-0xc)='/dev/amidi#\x00', 0x8, 0x80400) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f00007e2000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000c1f000)={{{@in6=@loopback, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f0000139000-0x4)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f000046f000)={@empty, 0x9, r2}) syz_emit_ethernet(0x14, &(0x7f00000c6000-0x18)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@generic={0x8863, "94a7030000e8"}}}, &(0x7f0000b0c000)={0x0, 0x0, []}) 2018/02/02 01:42:43 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f0000000000), 0xfffffffffffffece) 2018/02/02 01:42:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket(0x1a, 0x0, 0x6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000e8b000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000012d000-0x4)=0x1c) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000442000)={r3, 0x0, 0x30}, 0xc) bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) r5 = syz_open_dev$admmidi(&(0x7f00008c9000-0xe)='/dev/admmidi#\x00', 0x100, 0x1c000) getsockopt$ax25_buf(r5, 0x101, 0x19, &(0x7f0000f7c000-0x88)=""/136, &(0x7f0000a05000)=0x88) listen(r1, 0x0) sendto$inet6(r0, &(0x7f000044c000), 0xffffffffffffff65, 0x20000002, &(0x7f0000cc8000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000a36000-0x10)={r4, 0x0, 0x80000001, 0x4}, &(0x7f0000076000-0x4)=0x10) socket$kcm(0x29, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000ac7000)=0x1, 0x4) accept4(r1, &(0x7f0000219000-0x58)=@alg, &(0x7f0000db5000-0x4)=0xfffffdd1, 0x0) 2018/02/02 01:42:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) write$sndseq(r0, &(0x7f0000c29000)=[{0x1f, 0x9, 0x9, 0x100, @tick=0xffffffff, {0x1, 0xdb}, {0x400, 0x3}, @queue={0x7, {0xfff, 0xffffffffffffff57}}}, {0x100000000, 0x1000, 0xffffffff, 0x8, @time, {0xbf, 0x5}, {0x5, 0x6}, @addr={0xfff, 0xffffffff}}, {0x8a30, 0x312b, 0x1f, 0x3f, @time={0x77359400}, {0x8, 0xb376}, {0x8}, @quote={{0xdd, 0x9}, 0x9, &(0x7f000036f000)={0xfffffffffffffffd, 0x1f, 0x0, 0x7f, @tick=0xfffffffffffffff9, {0x70000000000, 0x8}, {0x23e, 0x2}, @connect={{0x2, 0xa41}, {0x5, 0xbef0}}}}}, {0x4, 0x2, 0x100000000, 0x35, @tick=0x1, {0x10000, 0x6}, {0x8, 0x4}, @connect={{0x5, 0x6}, {0xa391, 0x80000001}}}, {0x8, 0x4de1, 0xfffffffffffffff8, 0x8001, @time={0x77359400}, {0x4}, {0x7, 0x7}, @raw8={"6f59dc444ec9fea5a8ce089c"}}], 0xf0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c4000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}]}, &(0x7f0000f92000-0x4)=0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00007fa000-0x9)='/dev/ppp\x00', 0x44000, 0x0) prctl$void(0x1f) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001f3000)={r1, &(0x7f0000dea000-0x98)="af76dbfd93b26872a715c34674797033ed385879936f07b1ecedd14e24487457a8b4459eedc9ca715d7f95d2146ca2d350dac22ad9a3397b64b258b05cfb39163c5b8396003a4e27e8371952bb68dbc1a638249912b37a8e6fa2ceb34318e441ba0e16a0ccd8e87ca04b8535651333672908ab4a0720dbc6f86c935ffe034669fec2992d9ebddfc5cd8adfd99815833b7003abe2759d1c1c", &(0x7f0000b7a000-0x6b)="f55d874577d9d9c62674ee47624ca1f52fa7bbc89577335ac006b7a1e5cb4a0f599e7ac16a92e5bd0db5d0afae2fc336f39f01dfb48ded42cc731e9b54eccbad45214ad7e7a94a627201aeb8652ba2fd9ad6530bd5a9ee162e8c78d6eca1747c28e6d350a2bf24003ac61e", 0x2}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000a24000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@alu={0x7, 0x7fffffff, 0x0, 0x0, 0x0, 0x44}], {0x95}}, &(0x7f000073f000-0xa)="73597a6b618f6c65000d", 0x8, 0x1000, &(0x7f0000f72000)=""/4096}, 0x48) 2018/02/02 01:42:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x20000000102, 0x0) semtimedop(r0, &(0x7f0000c10000-0x30)=[{0x0, 0x7fff, 0x1000}, {0x0, 0xffffffffffffff74}, {0x0, 0x8, 0x1800}], 0x3, &(0x7f0000c43000)) r1 = syz_open_dev$dmmidi(&(0x7f0000b2a000)='/dev/dmmidi#\x00', 0x10000, 0x80000) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000095000)=[0x2, 0xfffffffffffffffb]) readlinkat(r1, &(0x7f00009b2000)='./file0\x00', &(0x7f0000202000-0xbd)=""/189, 0xbd) 2018/02/02 01:42:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000079d000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000f91000-0xc)) statx(r0, &(0x7f0000bea000-0x8)='./file0\x00', 0x800, 0x7fe, &(0x7f000054e000)) 2018/02/02 01:42:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f00006e0000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000e8a000-0x1)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000f29000-0x1000)="ff", 0x1, r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmget(0x3, 0x3000, 0x1, &(0x7f0000af4000/0x3000)=nil) keyctl$dh_compute(0x17, &(0x7f00008b4000)={r1, r2, r2}, &(0x7f0000587000)=""/1, 0x1, &(0x7f00004e5000-0x38)={&(0x7f00009a5000-0xc)={'crc32\x00\x00\x00\x00nul\x00'}, &(0x7f00005ca000)}) eventfd2(0x7, 0x801) [ 71.240564] TCP: request_sock_TCPv6: Possible SYN flooding on port 20030. Sending cookies. Check SNMP counters. 2018/02/02 01:42:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) r1 = memfd_create(&(0x7f0000aa4000)='^.userbdev#$md5sum\x00', 0x1) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000104000)=""/4096) bind$inet6(r0, &(0x7f0000fe8000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0x4000000000000002, &(0x7f0000fe8000)=0x5, 0x4) bind$inet6(r2, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) 2018/02/02 01:42:43 executing program 6: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget(0x3, 0x1000, 0x1023, &(0x7f0000006000/0x1000)=nil) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f000000c000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) write(r0, &(0x7f0000000000)="27dfd869b96c26e61e793caa54f9295504263dacf8660c7e", 0x18) 2018/02/02 01:42:43 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xef) setsockopt$inet6_opts(r0, 0x29, 0x41, &(0x7f0000000000)=@hopopts={0x0, 0xf, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1}, @enc_lim={0x4, 0x1}, @calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x6e8, 0x0]}}, @generic={0x0, 0x50, "bdf56f059f61bbbdbfa55a62ca0dda26753586696fe2da88e0418ac2389cc771acb10e3239f886bda614a3c9769e4d860fbe657c7c92aeb05c8e753a02f8958b44f6bf795544c3fffecf14e11fd4a73b"}]}, 0x88) 2018/02/02 01:42:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00000cc000)='/dev/input/mouse#\x00', 0xff, 0x200000) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000444000-0x4)=0x2, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) shutdown(r1, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000097d000)='/selinux/enforce\x00', 0x10000, 0x0) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000ed9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x15, 0x8, "da4b7e69b5a251ce39674767f2297e585e054c7b10dfd3872dcc9827e8e29c9e50c2a1aff0345eff9d08390fca78a325439b9b821ac59c19fc1f1b6b7d74737b", "87fdd84ef44d961f2432949462925eb6cb861f171a6eceea5304497ab5b95414", [0x5, 0x2]}) 2018/02/02 01:42:43 executing program 5: mmap(&(0x7f0000000000/0xf28000)=nil, 0xf28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2000000084) mmap(&(0x7f0000f28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000f28000)='/dev/snd/pcmC#D#c\x00', 0xa20, 0x200000) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x7df7) setsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000c0b000)=0x200, 0x4) sendto$inet(r0, &(0x7f000074e000-0xa1), 0x0, 0x0, &(0x7f0000e85000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) 2018/02/02 01:42:43 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000000)={0x7, 0x0, 0x1, 0x80000000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000001000-0x20)={0x401, r1, 0x1, 0x3ff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000cf0000)={0x9, 0x1c, [0x2, 0x2, 0x100, 0xd20e, 0x3f, 0x3, 0x2]}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) open$dir(&(0x7f0000b0e000)='./file0\x00', 0x80040, 0x80) ioctl$sock_inet_SIOCSARP(r3, 0x40096101, &(0x7f00008da000)={{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0xfe]}, {0x0, @empty}, 0x0, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, @common='yam0\x00'}) keyctl$join(0x1, &(0x7f00009db000)={0x73, 0x79, 0x7a, 0x2}) ioctl$int_out(r3, 0x5462, &(0x7f0000a32000-0x8)) 2018/02/02 01:42:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000348000)) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000553000-0x10), 0x10) 2018/02/02 01:42:43 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x200000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x4000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000003000-0x8)={0x1, 0x31}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000003000-0x8)='keyring\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000003000)=0x0, &(0x7f0000002000-0x4), &(0x7f0000004000-0x4)) getgroups(0x2, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff]) keyctl$chown(0x4, r2, r3, r4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000)=@assoc_value={0x0, 0x4}, &(0x7f0000005000-0x4)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000005000-0x8c)={r5, @in={{0x2, 0x2, @empty}}}, &(0x7f0000001000-0x4)=0x8c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000005000+0x64b)=0xfffffffffffffffa) r7 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/policy\x00', 0x0, 0x0) fsync(r1) ioctl$TIOCGSID(r7, 0x5429, &(0x7f0000000000)=0x0) r9 = getpid() kcmp(r8, r9, 0x3, r7, r1) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={r6, @in={{0x2, 0x3, @loopback=0x7f000001}}, 0x6, 0x8000, 0xffffffffffff8001, 0x6}, 0xa0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r7, &(0x7f0000006000)=""/82, 0x52) setsockopt$inet_sctp_SCTP_ASSOCINFO(r7, 0x84, 0x1, &(0x7f0000006000)={r6, 0xffffffff, 0x400, 0x0, 0x1, 0x2}, 0x14) setpgid(r9, r9) 2018/02/02 01:42:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) syz_open_dev$midi(&(0x7f000015a000)='/dev/midi#\x00', 0xf1e, 0x101000) r1 = socket$inet6(0xa, 0x2, 0x0) flistxattr(r0, &(0x7f00000ef000-0xe0)=""/224, 0xe0) bind$inet6(r1, &(0x7f00001f1000)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}}, 0x1c) bind$inet(r0, &(0x7f0000967000)={0x2, 0x1, @broadcast=0xffffffff}, 0x10) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000008000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl(r2, 0x40084149, &(0x7f0000003000)="97") r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)='/dev/cuse\x00', 0x2, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000011000)='net/udp\x00') sendfile(r3, r4, &(0x7f0000493000), 0xfffffffd) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00009d2000-0x8)=0x7) 2018/02/02 01:42:43 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20800, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000165000)=[@in6={0xa, 0x1, 0x8, @empty, 0x44e}, @in={0x2, 0x3, @broadcast=0xffffffff}], 0x2c) fcntl$setlease(r0, 0x400, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001000)={0x40, 0x3, 0x8, 0x8, 0x7, 0x8, 0x6a0d3db3, 0x800, 0x100000001, 0x1ff, 0x6}, 0xb) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000003000-0x10)={0x800, 0x105001}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000004000-0xb)={0x4ddf, 0x1000000000000000, 0x320, 0x3, 0x2, 0x6, 0x1, 0x1, 0x7, 0x7, 0x9}, 0xb) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000005000-0x5d)={0x59, "88af2db47bfce214430f53d646a50b3ea9c76dba3ae39df4d00766d93375a4b45a5e5c4c5097df5f4ad03a4a0cd078be78839762a8be120edab2e2a5aa5505283e7421de5da374b27e7d5d900e5a12e2737194206a77de7da0"}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000004000-0x50)={{0x8, 0x1f}, {0x8, 0x1}, 0xfffffffffffffffd, 0x0, 0x8}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000005000)='./file0\x00', 0x0, 0x6) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000007000-0x20)={0x5, 0x7fffffff, 0x200, 0x2c, 0x73, 0x2, 0x9b22, 0x6, 0x0}, &(0x7f0000005000)=0x20) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000007000-0x8c)={r2, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}}, 0x8c) accept4$ax25(r0, &(0x7f0000001000), &(0x7f0000003000-0x4)=0x10, 0x80800) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f0000008000-0x8)=0x3, 0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000009000-0x20)={@common='ip6gretap0\x00', @ifru_flags=0x1000}) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000003000-0x8)={0xfffffffffffffffa, 0x10000, 0x7, 0x40, 0xfffffffffffff667}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000009000)=0x3, 0x4) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f000000b000-0x5)={0x4, 0x9, 0x9, 0x40}, 0x5) 2018/02/02 01:42:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00005cf000)={0x2, &(0x7f00005de000-0x10)=[{0xc9f, 0x16, 0x100000001, 0x2}, {0x2, 0x0, 0x1, 0x3}]}, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00006ee000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f00001d5000)=@ethtool_cmd={0x2c}}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f83000)='/dev/sequencer2\x00', 0x480000, 0x0) accept$ax25(r1, &(0x7f0000aea000-0x10), &(0x7f0000c62000)=0x10) 2018/02/02 01:42:43 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockname$netlink(r0, &(0x7f0000c68000-0xc), &(0x7f0000a79000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000002000-0x8)='vmnet0\\\x00', 0x3) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000001000-0x50)={@syzn, @ifru_data=&(0x7f0000001000-0x20)="b35b2dce12229f3705d653f50c4390459fdb40a29b6cf73657ff79779ccf3d79"}) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000000)={0x101, 0x5}) r2 = epoll_create1(0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000002000)={@syzn}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000004000-0xd)='/dev/snd/seq\x00', 0x0, 0x18002) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000001000)={0x0, 0xe4, "6407ac45bd7e3ba0e0985946c861575a61453aa0ebfa16d95cd271143e3e0b927a71c680361b856a8d2e4ce50f1d21336c2368e1b8b2618b9ca23c8be163fde7d4df09ae734538432aa57ac517a0821932261ab4df088ea9884e66f1311b867b013e0f377346f437d2bb29a281a7b4837cfe35ec2e6cdf609bb17262ab713bbedacf6208994928b580a31a74654f0ca42ef75e3e079ab1135f9c6befe0c326bf5a642b01752d306f1b888c3752c404ee81dfe2e1d68b1ab23a0f7848cb59d702151db51d566c668af075834e0cd611553fe1fceee16aa6a1c6ae258eda8ec89ff2709f72"}, &(0x7f0000001000)=0xec) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000005000-0xc)={r3, 0x604, 0x10}, 0xc) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000005000-0x10)={0xd000, 0x10000}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000005000)={0x0, 0x0}) fcntl$setpipe(r4, 0x407, 0x9) r5 = getuid() ioprio_set$uid(0x3, r5, 0x7e) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000004000)={r3, @in6={{0xa, 0x3, 0x8, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0x2, 0x100, 0x89cf, 0x21}, &(0x7f0000007000-0x4)=0xa0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000008000-0x4)={0xa00}) fcntl$getflags(r4, 0x3) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000009000-0xa)='/dev/ptmx\x00', 0x8280, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000005000)={0x9, 0x80, 0x9}) dup(r6) [ 71.401865] QAT: Stopping all acceleration devices. [ 71.419238] QAT: Invalid ioctl 2018/02/02 01:42:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) r2 = getpgid(0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000510000-0xb)='/dev/hwrng\x00', 0x200, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000b3a000)={r3, r0, 0x9}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000b8000-0x11)='net/ip6_mr_cache\x00') bind$netlink(r6, &(0x7f0000b93000)={0x10, 0x0, 0x2, 0x1000}, 0xc) sendmsg$unix(r4, &(0x7f000062e000)={&(0x7f0000691000-0xa)=@abs, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r4]}], 0x18}, 0x0) close(r5) 2018/02/02 01:42:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f000036f000-0x118)={0x1ff, {{0x2, 0x2, @broadcast=0xffffffff}}, {{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xd}}}}, 0x118) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x4}) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000d14000)=0x3) poll(&(0x7f00003d3000-0x40)=[{r1}, {r1}], 0x2, 0x0) 2018/02/02 01:42:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000db3000)={0x4, 0x800000000000001, 0x400}) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000070000)='/dev/dsp#\x00', 0x0, 0x400) perf_event_open(&(0x7f0000015000-0x78)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x4000000, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x404, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x7f1, 0x0, 0xfffffffffffffffc, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f0000328000-0xe)='/dev/admmidi#\x00', 0x7fff, 0x40) sendto$inet6(r1, &(0x7f000061c000-0x12)="5166c9dbd3147c4ae568f420afd51f71b7d5", 0x12, 0x20008000, &(0x7f000057b000-0x1c)={0xa, 0x1, 0x45, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7}, 0x1c) select(0x40, &(0x7f0000295000-0x40)={0x7, 0x401, 0x100000001, 0x8, 0x0, 0xffffffffffffffff, 0x2, 0x582dc320}, &(0x7f00008d5000)={0x2, 0x3, 0xadce, 0x6, 0x101, 0x2, 0xb11, 0x4e}, &(0x7f0000aca000)={0x3, 0x3, 0xdce, 0x7fff, 0x100000000, 0x5, 0x672, 0x9}, &(0x7f0000d5e000-0x10)={0x77359400}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003df000)={0x0}, &(0x7f0000753000)=0xc) ioprio_set$pid(0x3, r2, 0x3f) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000604000-0x4e)=""/78) 2018/02/02 01:42:43 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a82000-0x62)="120001007cd66355d2af6f28fa4b7cc90080b860", 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8001, 0x101002) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f000047f000-0xdb)="f7cdaab06e5b7535b921d7e96e06828f260182d69b9f90fcf26cbefc2d7ccc57625a684ef4d9a334efd85aec6c2477c955c0d82b91f3e9ededdfddde154214b9f3d27af91c41cb2f1243b36564f696340fe5bcb72299d6b61c65e130f6538471b0a5277cf47c000f0a5d3616c0c0bf9cbb0a08a51146686f69fc053fd24fd5d62366d4a5f9a025a818569484a844640fd1845a48adcde68eac33b9b302b0011d9e5ecb3c3169cba1c4758634b39ee1d05e55afc615cc178ae57085366151a206d5c553a31403445138648b5dc1389dc7a523ff16912c5364b3de64") 2018/02/02 01:42:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c5c000-0x9)='/dev/kvm\x00', 0xfffffffffffffffe, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$midi(&(0x7f0000c94000)='/dev/midi#\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000e0b000)={0x40000000}) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a}, @ifru_settings={0x0, 0x47, @cisco=&(0x7f000000a000)}}) r3 = syz_open_procfs(0x0, &(0x7f0000002000-0x8)='timers\x00') ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x6}) setsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f00000f1000), 0x4) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b8f000-0x9)='/dev/rtc\x00', 0x80002, 0x0) rt_sigaction(0x6, &(0x7f00009a0000), &(0x7f0000add000-0x20), 0x8, &(0x7f0000499000-0x8)) preadv(r4, &(0x7f000000f000)=[{&(0x7f000000e000)=""/4096, 0x1000}], 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r4, 0x4028700f, &(0x7f0000002000-0x4)) 2018/02/02 01:42:43 executing program 2: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xef) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000015000-0x9)='/dev/rtc\x00', 0x2000, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f000000a000)) read(r0, &(0x7f000000a000-0xbb)=""/187, 0x329) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000012000-0x4)=0x2000080000000002, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000013000-0x8)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) sendto$inet6(r0, &(0x7f0000002000-0x2), 0x21f, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/02/02 01:42:43 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000-0x33)='wlan0*mime_type-trusted}&wlan0vmnet1.trusted{\\{GPL\x00', 0x3) writev(r0, &(0x7f0000007000)=[{&(0x7f0000b24000-0x1000)}], 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000002000-0x38)={&(0x7f0000001000)={0x27, 0x1, 0x8001, 0x0, 0x2, 0x8000, "ef1f7f4f02ef29950a9ef4f8f6ff92cddaeb55f8d9aa9e39cf51fe9ec57a4cab96ce95bc7190e62d8ebd7b3e2427052ddcb001d7b2fb8da9ea5150200b6978", 0x8}, 0x60, &(0x7f0000000000)=[{&(0x7f0000002000-0x1000)="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0x1000}, {&(0x7f0000001000-0x90)="da33247c102bc76071e6d392f19cbbe6165cb96d5d84202309203e59097b314d4b2c6e6bbd07b1e1cc7bd114d6ca2f5c0d211f263836d0cced5ed43cefafd08add00d3fcac5b535aa512303f697e0c9dcd3edbb0a34b6eb28d98f9402f83b5f4fc60ddb1923576af50a6217d26c545f467da5f1cd01d9a514498b29ae6984a325f2da11d1e95cb2d6f332b91ff6555c4", 0x90}, {&(0x7f0000001000)="351b67641027162475439667506524f46993d1f5e9889dc7152f3fcffe8193db319c245f0ccb5e34a970b1f719a9c19b74edb6fa007b333acdb79a0d018a1fe9bb1e85a9a7a920823a8220951f115fe70607083b628ba78407623935fa75d19fb7e7", 0x62}, {&(0x7f0000001000)="144c55ea4fa722162f544a578d2647a5fa8efc3b6627e5daff2c17a5104bf2e6d079d03a0ccf0b3db66fa843119131204e6ffe149225af32e5cea962e5c862b6717985aedf208cb1ca1ac1c42904d10bada87f3062ca2ec96a97e080b58aa2ae2c88b168e0ea5df32fed981c63e2393cdb118c55601878a22dd192657d7503a50622bac8d7e1cbf8369876", 0x8b}, {&(0x7f0000002000-0x1000)="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", 0x1000}, {&(0x7f0000002000-0xa7)="c1d33ea4e8d7e4fb2e6c8b965dce764b71d8d2e4ef0dc579f4d3966abe8a58406ed5f33091a82dfe52b1b65a285c3ca1d4a0b984d68290493152454bec5df37f0812630b243099f7450a2396706f396aa8aba3c5ff9b629b3e171433a4c3ba1998cfe7472b987b568297107abbf96c47e2a21715faa69b59fac266876672bf1819aa38c73396a5cea69245f41bf8584b7a97a72f882c5334080bcd604736f53e355a12f671c4e3", 0xa7}, {&(0x7f0000002000-0x22)="1ec2945d27cb2aa6a83a1d6289f25fe5ae88c9b5651a2dde733a7e43f1090868a159", 0x22}], 0x7, 0x0, 0x0, 0x20000004}, 0x1) 2018/02/02 01:42:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x3bb) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000e5c000-0x108)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, 0x108) syz_emit_ethernet(0x4a, &(0x7f00003a7000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x11}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "540300", 0x14, 0x3a, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, 0x0) r1 = getpgid(0x0) fcntl$setown(r0, 0x8, r1) ptrace$pokeuser(0x6, r1, 0x4, 0x3ff) [ 71.480829] QAT: Stopping all acceleration devices. 2018/02/02 01:42:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00003d8000)='/selinux/checkreqprot\x00', 0x20000, 0x0) accept$llc(r0, 0x0, &(0x7f0000970000-0x4)) r1 = socket(0x15, 0x80005, 0x0) ioctl$TIOCSBRK(r0, 0x5427) recvmsg$kcm(r1, &(0x7f00009da000)={0x0, 0x0, &(0x7f0000910000-0x20)=[{&(0x7f00009fc000-0x92)=""/146, 0x92}, {&(0x7f0000971000+0x379)=""/61, 0x3d}], 0x2, &(0x7f0000c4d000)=""/92, 0x5c, 0x9}, 0x42) getsockopt(r1, 0x200000000114, 0x2713, &(0x7f0000fe4000-0x1)=""/1, &(0x7f0000995000-0x4)=0x1) 2018/02/02 01:42:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000319000)={&(0x7f00003fb000)='./file0\x00', 0x0, 0x10}, 0x10) fadvise64(r0, 0x0, 0xffffffffffff8001, 0x7) syz_emit_ethernet(0x3e, &(0x7f0000c3e000-0xa6)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x67, 0x0, @rand_addr=0xfffffffffffffe04, @dev={0xac, 0x14, 0x0}, {[]}}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00004a2000-0xc)={0x7, r0, 0x1}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000c7e000-0x20)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0xb6e, 0x0, 0x3, 0x1, 0x2, 0x1d1, 0x100000000}, &(0x7f0000abf000)=0x20) recvfrom$inet(r1, &(0x7f00009c2000-0xca)=""/202, 0xca, 0x40000000, &(0x7f000069c000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) syz_open_dev$vcsa(&(0x7f0000e46000)='/dev/vcsa#\x00', 0x9, 0x101000) 2018/02/02 01:42:43 executing program 7: mmap(&(0x7f0000000000/0x43f000)=nil, 0x43f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgget$private(0x0, 0x4f0) r0 = syz_open_dev$dmmidi(&(0x7f0000362000-0xd)='/dev/dmmidi#\x00', 0x3ff, 0x200) mmap(&(0x7f000043f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00002b4000-0x18)=@get={0x1, &(0x7f0000440000-0x1a)=""/75, 0x9}) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r1, 0x2000000000010d, 0xb, &(0x7f0000004000-0x4)=""/4, &(0x7f0000000000)=0x4) 2018/02/02 01:42:43 executing program 4: socketpair(0xa, 0x806, 0x0, &(0x7f0000eaf000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @loopback, @multicast2}, &(0x7f0000165000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00001d5000-0x3c8)=@filter={'filter\x00', 0xe, 0x4, 0x2a8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xb8, 0xe0, 0x0, {}, [@common=@unspec=@ipvs={0x48, 'ipvs\x00', 0x0, {@ipv6=@empty}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x308) 2018/02/02 01:42:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000a90000)='./file0\x00', 0x4000, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000882000-0x8)={0x0, 0x2, 0x1f}, &(0x7f00002f4000)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00006f3000-0x8)={0x0, 0x8}, &(0x7f00006cc000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000774000-0xa0)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff}}, 0xc000000000000, 0xffffffffffffffff, 0xce, 0x10000, 0x2}, &(0x7f0000e71000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000aa5000), &(0x7f0000111000-0x4)=0x6) sendmsg$inet_sctp(r0, &(0x7f00007aa000)={&(0x7f00003e7000-0x10)=@in={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, 0x10, &(0x7f0000d5d000-0x50)=[{&(0x7f0000fde000)}], 0x1, &(0x7f0000448000)=[], 0x0, 0xc000}, 0x20000000) open(&(0x7f00002fc000)='./file0\x00', 0x80, 0x40) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000c11000)={0x7, 0xdb8b, 0x1, 0x401}) r2 = socket$bt_sco(0x1f, 0x5, 0x2) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000829000-0x24)) r6 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) r7 = dup3(r6, r5, 0x0) ioctl$KVM_GET_CPUID2(r6, 0xc008ae91, &(0x7f00006ad000-0x58)={0x2, 0x0, [{}, {}]}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f000016f000-0x18)={r1, 0x81, 0x0, 0x3, 0x9}, &(0x7f0000ef7000)=0x18) clock_gettime(0x4, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) creat(&(0x7f00002df000-0x8)='./file0\x00', 0xc1) r9 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f50000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000992000-0x6b)=""/107) ioctl$KVM_RUN(r6, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000841000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[@vmwrite={0x8, 0x0, 0x2, 0x0, 0x2000, 0x0, 0x8, 0x0, 0xbb}], 0x10000000000000ea) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f0000bc9000)={r8, 0xffc000, 0x80000001}, &(0x7f0000f2f000)=0x10) fcntl$notify(r4, 0x402, 0x80000001) 2018/02/02 01:42:43 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @remote, @common}}, &(0x7f00006a6000-0x4)=0x1e, 0x80800) recvfrom$ipx(r0, &(0x7f0000ee9000)=""/4096, 0x1000, 0x20, &(0x7f0000606000)={0x4, 0x0, 0x5, "6b8179651aa8", 0x5e}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x8000000000004, &(0x7f0000141000), &(0x7f0000e32000), &(0x7f0000001000), &(0x7f0000002000-0x4a)="63a71ff3c277b748bea0161292cedd4131438a5015f061edb84fb8c969aa1e0b19e08b68c7b2a0e7a5d800df97d79efb0ea0fc2b0be37cb056868711f740817c04f77c5574a26c861666") 2018/02/02 01:42:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000bcd000)='/dev/audio\x00', 0xd0040, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f00003c2000)=""/146) r1 = add_key(&(0x7f0000ad2000-0xb)='pkcs7_test\x00', &(0x7f0000f54000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000351000-0xfe)="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", 0xfe, 0xfffffffffffffffe) keyctl$describe(0x6, r1, &(0x7f00002bd000-0x71)=""/113, 0x71) syz_emit_ethernet(0x36, &(0x7f0000993000-0x5e)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x3, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0xffffffffffffffff, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}, 0x0) 2018/02/02 01:42:43 executing program 7: socket$bt_cmtp(0x1f, 0x3, 0x5) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ecf000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)) mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000001000-0x10)=[{0x20}, {0x80000006}]}, 0x10) sendto(r1, &(0x7f000002b000-0xd8), 0xfd09, 0x0, 0x0, 0x0) 2018/02/02 01:42:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee7000-0xc)='--vboxnet0.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000585000)='/dev/snd/seq\x00', 0x0, 0x8000) r2 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbf000-0x8c)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00"}) getresuid(&(0x7f0000f73000-0x4), &(0x7f0000ecf000-0x4), &(0x7f00002e4000-0x4)) write$sndseq(r0, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick=0xa48b, {0xff}, {}, @queue}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@tick}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @note}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @result}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @raw8={"1097030f0d49a70100f6bc0b"}}], 0x180) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00005c0000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x100000001, 0x4) 2018/02/02 01:42:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c45000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0x5) socketpair(0x6, 0x1, 0x80, &(0x7f0000a15000)={0x0}) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000371000)={0x0, 0x3}, &(0x7f00004e7000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f000030d000-0x108)={r2, @in6={{0xa, 0x2, 0x800, @ipv4={[], [0xff, 0xff], @rand_addr=0x7}, 0x8}}, [0x24, 0x2, 0x7, 0x6a, 0x3, 0x3cc311f3, 0x1, 0xffffffffffffffff, 0x84f, 0x95, 0x1, 0x100000000, 0x80, 0x1, 0x6]}, &(0x7f0000ac1000)=0x108) r3 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x3, 0x80, 0x0, 0xf}) 2018/02/02 01:42:43 executing program 2: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000017000-0x124)={0x28, 0x1e, 0x301, 0xffffffffffffffff, 0x0, {0xb}, [@typed={0xc, 0x0, @ipv4=@empty}, @typed={0x8, 0xa}]}, 0x28}, 0x1}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000002000)='/dev/sg#\x00', 0x80000000, 0x200) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000006000)={@common, @ifru_ivalue}) 2018/02/02 01:42:43 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x0, &(0x7f0000001000-0x90)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000002000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getpeername$netrom(r0, &(0x7f0000001000-0x10)=@ax25, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000002000)=0x100000000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000003000)=""/158) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000005000-0x20)={0x103fd, 0x3, 0xd000, 0x2000, &(0x7f0000002000/0x2000)=nil}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000006000-0x8)={0x5, 0x40, 0x7, 0x10000}) r1 = syz_open_dev$admmidi(&(0x7f0000005000)='/dev/admmidi#\x00', 0x9, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000003000-0x8)={0x0, 0x4}, &(0x7f0000006000)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000003000-0x4b)={r2, 0x43, "80a66070eeae130dfceb62ab869ce08e779e26ddb75bf957d093d51c196a410744e041afc47b507a71b642832842e7bfaa831c74124713b5a8eb0e3139b4c8367ec76c"}, &(0x7f0000006000-0x4)=0x4b) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000008000-0x8)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000007000+0x123)={{0x401, 0x5, 0x7fffffff, 0x5, "f89fce98ef30c260753e208709236d93d7d85e204dcf1d7c845bced34a55b2ce1ca97a43b3ac8a92ac736121", 0x445}, 0x0, 0x0, 0x7ff, r3, 0x0, 0x4, "d6d0172efb6a2cb7e98f3c4aff7284e3e50931751eb2d090e3ef0a1258c4a8fdc5588bd6a488a2f8b500efb7583e782eab02f170000df32b71a001152a5b79f6", &(0x7f0000007000)='/dev/admmidi#\x00', 0xe, [], [0x81, 0x100000001, 0x7, 0x80]}) pread64(r0, &(0x7f0000005000)=""/200, 0xc8, 0x0) sched_setaffinity(r3, 0x8, &(0x7f0000002000)=0x2) madvise(&(0x7f0000004000/0x1000)=nil, 0x1000, 0xb) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000006000)=@req3={0x3, 0x7, 0x401, 0x62, 0x8, 0x8, 0x1}, 0x1c) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@remote, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@empty}}, &(0x7f0000005000-0x4)=0xe8) getgroups(0x5, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000009000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000008000-0x4), &(0x7f0000001000-0x4)=0x0, &(0x7f0000009000-0x4)) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000004000)=0x0, &(0x7f0000003000), &(0x7f0000009000-0x4)) stat(&(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = geteuid() r11 = getgid() mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000009000-0xe8)={{{@in6=@empty, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6=@dev}}, &(0x7f0000009000-0x4)=0xe8) r13 = getegid() r14 = geteuid() fstat(r0, &(0x7f0000006000-0x13)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000009000-0xa8)=[{&(0x7f0000005000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000)=[{&(0x7f0000007000-0x8f)="b67e3155d183957c78cf60eeadbdd61ced49942bd9cee8e15cbc243e1620f683bed4e1f675a9c884c3dc666b6e0315848e0e6c77bc2241cbcaad3ad8242846e3754ac22a6178fc7b657fc9426f048f7c81cb39a11a652aa9a76983f941a921afcc063a8b9cbb3db6c211bbdfe916812f7a2502e4b17a612d3f5ae1f897d73616480d6c6d901a68ee9ffcff395a494c", 0x8f}, {&(0x7f0000008000)="06458bc07d46ee72c301db3f77a5fe48588c9cfc8adc0c025d60ad24faaa06cab88f75a91083efd5df8131984b4c0040505df6b994cfeaa12a0a575a8a4a73affa163a336dae59b0a7009710b31342d1a76adefce3a5c546fd22688b2e94d983032381c850bcad8fb536ec4349be4c3275b059d1452529c3a264aaeb2fa36c0b10358bbfd3ade431", 0x88}], 0x2, &(0x7f0000009000-0x50)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x50, 0x40000}, {&(0x7f0000008000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000002000)=[{&(0x7f0000004000-0x8b)="bf6a1fbf7d75a893189e4f687a0b47fd9aa663e16f5bfe380fe4da74b9870ff3ce60ba18251ca6cccebad02207be06f8eafc4951f4135dd503731e69700ae53b1416cb1f6e869b3aaf73f3de00d67c130d5cbfe744163deb7088ac1184f8c3aa44fff84657f5d2881235ec49e6c1bf4381fd70cdf5bf44a793dba07866aad4ab0d40e151e2b12099bd0659", 0x8b}], 0x1, &(0x7f0000009000-0xe8)=[@rights={0x18, 0x1, 0x1, [r0, r1]}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r1, r1, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r3, r6, r7}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r3, r8, r9}, @rights={0x20, 0x1, 0x1, [r1, r1, r0]}], 0xe8, 0xc000}, {&(0x7f0000008000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000009000-0x80)=[{&(0x7f0000004000-0x10)="a29d4c70706208d5de0268cb2bc591ab", 0x10}, {&(0x7f0000008000)="bb5dbe83b2808b7f9d9a3a77bf3c5faf83247078f31373427527f77bc500f8efd1b2e69243c3bd88d017e266b8d19d46f47865291b92c450a976d0fe6ce1223bc82aa80270682bada56c82868a6c0f99986bf1b15c442769d03c3555365f6b691e6031e0d1f0de6ab3c6c6fbcfe4313a7c208cb144c4105a7c5662a03f731a9e335199d5e5e4e92ba714af1c43c4bc70828b5ce442451688926a56ff5c56174acd4bec4891a040679cb0c491eebb7069e34d9c6f8fa8ce0bbc52932e23c64f03e557139dc7c180d4808aa57f15d86a4614713424522e43c0e4c67eae62e1cc102d7b24", 0xe3}, {&(0x7f0000009000-0x20)="bff3ee7c1ccede4d2e3fb48c3dbd6a3dd02c0b1316bcb6e07b4843e9f5ce873a", 0x20}, {&(0x7f0000007000)="c7cf75df5fcf6a1b439ac5a2bc890ac323d1c158732d696f71396a6815fd3a2c670fe7baaf1433e40311b97dcc78abbd063038471a9f86a60b6d7575704333d758f6ecd8f9b4cc767aad341d7d3d2fdb4074a935e7a8d3d68fc5364b3dca38e59177a0681ac460abdf0d8f809cc0ad5273ec14073bfb50f0d1286276f6ee0370169609fbd1d670372157b376cdd672e0226f06882f99dec136b91bf61b7f4d599e2f46a9025a78c70f", 0xa9}, {&(0x7f0000008000)}, {&(0x7f0000002000)="41ef49f2df17ebd247f4d8b69a5e164d2d9eedb75f54d3202217ae53c76687", 0x1f}, {&(0x7f0000006000)="1e9bd1f09a4fd720b550a3f8366fafbd9e6d0bd07df856fce88a317ff9ecc57cc3bf467229c2fff2ceb686da58abcf7aebecf82c5f313e4191ca9a019ce879ddbeb7efa8815312861177d6acef48ae9885d16a15868c1677fbf573d848a35bf0884c2dc1e0ef8d6f15f82d7793411cf9a2ee7136320621a616234b60d9", 0x7d}, {&(0x7f0000008000)="f7062cd2b8b8b5ef17a0242c5a5720c6e90208ab733546fde58a66711a0157a46f9c955f987e26662411320980a1256b8395790cedc6ed6f5138d2d1257ad8e1a04c0559e3505cfc4d31099ef3204a3a065d23eb3251d584b809996509333b49b7edd7237dfa7924a1f859bd10d6a324dbfc2cc44b3b57dad131ec60f087", 0x7e}], 0x8, &(0x7f0000009000-0xb8)=[@rights={0x20, 0x1, 0x1, [r1, r1, r1, r0]}, @rights={0x38, 0x1, 0x1, [r1, r1, r1, r1, r1, r0, r0, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r3, r10, r11}, @cred={0x20, 0x1, 0x2, r3, r12, r13}, @cred={0x20, 0x1, 0x2, r3, r14, r15}], 0xb8, 0x10}], 0x3, 0x4000) 2018/02/02 01:42:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000ec3000)={0x0, 0x0, 0x1, @thr={&(0x7f00007f0000), &(0x7f0000b19000)}}, &(0x7f00004a0000)) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00008f9000)='/selinux/checkreqprot\x00', 0x4000, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000011d000)='/dev/autofs\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000fe2000), &(0x7f00009ac000+0xc6a)=0x4) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00008db000-0x10)='/selinux/policy\x00', 0x0, 0x0) epoll_pwait(r2, &(0x7f000041d000)=[{}], 0x1, 0x8, &(0x7f000040a000), 0x8) socket$inet6_dccp(0xa, 0x6, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x1, &(0x7f00009c8000)={{}, {0x0, 0x9}}, &(0x7f0000105000)) 2018/02/02 01:42:43 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) signalfd4(r0, &(0x7f00009cd000)={0x5}, 0x8, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r2, 0xb, &(0x7f0000055000)={0x0, 0x0, 0x3}) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000f0b000-0x10), &(0x7f0000fbd000-0x10)={0xffffd, 0x989680}, 0x8) 2018/02/02 01:42:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000f4c000)='/dev/mixer\x00', 0x1, 0x0) poll(&(0x7f00005a1000-0x10)=[{r1, 0x5}, {r1, 0x1}], 0x2, 0xffff) fadvise64(r0, 0x0, 0x7, 0x4) openat$audio(0xffffffffffffff9c, &(0x7f00004da000-0xb)='/dev/audio\x00', 0x400000, 0x0) 2018/02/02 01:42:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000b000-0x4)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) dup2(r0, r1) r2 = syz_open_dev$sndpcmp(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000b4f000)) syz_open_dev$sndpcmc(&(0x7f000000d000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) dup2(r2, r1) 2018/02/02 01:42:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000501000)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f000011b000-0x208)={0x14, 0x0, 0x5, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) r1 = memfd_create(&(0x7f0000b9c000)='\x00', 0x2) bind$llc(r1, &(0x7f00008b8000)={0x1a, 0xc, 0xa5d, 0x9, 0x4, 0x2ac5632a, @empty}, 0x10) 2018/02/02 01:42:43 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = msgget(0x1, 0x0) msgctl$IPC_RMID(r1, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) signalfd(0xffffffffffffffff, &(0x7f0000013000), 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000792000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendto$ax25(r2, &(0x7f0000d51000-0xd3)="4713381aa943b09d289236de33c3e8ba3f7f041a1d54e2a92eff5b71b640f944b81c115bca381dc0edfe1124a839040f896132ff0600521f1cb5275c8629510b8bf71694a8733702be4fe17e76971b25d19bcac186014aac6d627d87bf7013485b82021f7423dda0b261b64d5ba4cd9914f65da6865db517fa042847cea022130614c39281445c663ccfda2c5ab69d31a5aab03c1bf17e35fef4e90c34f11201e71156b7baa74b559ef2d1a3a6fd657ccf760414d934e45b0d0305af49fbb0b1bacd8230ea9266524adbba4072272c83963537", 0xd3, 0x4000085, &(0x7f0000461000-0x10)={0x3, {"20cff04f19d7ca"}, 0x1000}, 0x10) clone(0x0, &(0x7f00002c9000), &(0x7f0000ea4000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/02 01:42:43 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000004000-0x11)='/dev/qat_adf_ctl\x00', 0x200281, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000001000)) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x0, 0x81, &(0x7f0000002000), 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000003000-0xa)='/dev/vcs#\x00', 0x2ab, 0x40) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r2, 0x40405515, &(0x7f0000002000)={0x3, 0x2, 0x3, 0x0, "941216dee3ba61fe77b13eab9a47676a133929be399cf6076884dedb8a84717a3bd8085029c5a791136ca369", 0x200}) 2018/02/02 01:42:43 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c13000)='/dev/sequencer2\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000001000)={{0x3, 0x0, 0x5, 0x1, 0x401}, 0x9, 0xc15, 'id1\x00', 'timer0\x00', 0x0, 0x40, 0x7, 0xffffffff, 0x8000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000-0x10)={r0, &(0x7f0000002000-0xb7)="9384aad01f50881952d9e6cf951ebe95796bd439cee94a106ad25d70f5f3e6eb3f85364313e8fc3a601e437c85697060931c78f7504ee8c7acb4f8ee449cc8cfc6be8b96351bce03aa35ffe3ca908eedf07d816f3d7f04927c9a448a1deed8c876846f22394d26f8bbdea4249b3712ad7fe40a6cb1eabd1e63f85a001ff3c489479485772500aadeeb68b4e40d54d77941a503e77da4ccab1f66f81a39329917f047b2df09e04e5eab5b82d29b0adb74b64a3609f622bc"}, 0x10) mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x1, 0x5, 0xb}, 0x1c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c6b000)={r2, &(0x7f0000256000-0x2)="ff", &(0x7f000032a000-0x1)}, 0x20) 2018/02/02 01:42:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00002ab000-0x108)={0x0, {{0xa, 0xffffffffffffffff, 0x3f08, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}}}, 0x108) 2018/02/02 01:42:43 executing program 4: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000011000-0x4)={0xffffffffffffffff}) recvfrom$llc(r0, &(0x7f0000012000-0xdf)=""/223, 0xdf, 0x40000020, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001000+0x408)={&(0x7f0000001000)={0x14, 0x42, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, []}, 0x14}, 0x1}, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000007000-0x4), &(0x7f0000010000)=0x0, &(0x7f0000013000-0x4)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000b000)=0x0) fcntl$getownex(r1, 0x10, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000013000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000012000-0xe8)={{{@in=@local, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f0000012000)=0xe8) r7 = getpgid(r3) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000015000-0x5c)={{0xa, 0x1, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, {0xa, 0x3, 0x7ff, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4}, 0x280, [0x8ac7, 0x10000, 0x756e, 0x7fffffff, 0x1, 0x0, 0x7, 0x10000]}, 0x5c) sendmsg$nl_netfilter(r1, &(0x7f0000013000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000008000)={&(0x7f000000a000-0x1930)={0x1930, 0x4, 0x3, 0x0, 0x3, 0x1, {0x0, 0x0, 0x7}, [@nested={0x1ac, 0x51, [@typed={0x18, 0x96, @ipv6=@local={0xfe, 0x80, [], 0x0, 0xaa}}, @typed={0xc, 0x79, @uid=r2}, @typed={0xc, 0x3c, @fd=r1}, @typed={0xc, 0x1e, @fd=r1}, @generic="f1373fab73ccf66238ebd3d090af3383494890dd2b442e7849d40180834086cfe1d76c8f126cd963412869d0832b76631dc549cdaccc041ba774b9df2c90ffc9580bac06bac25571f2e69dd4dc26d56447eae08fa9b9163657c2249a10bb6f6c3a5185b021a72fdf9532a787e08194a3a3d5865570a0060e9a121c9618a7d1ed3b6aa42a9e76464bf5b9670bff2d906644eaa53fe74783be70e85abaa7233b4c02433d9422c148678ddfdc09e71c96", @generic="f062ca8cb4810f4fb7eda606f2099271fe42bf8036dfcb4a0bc64a", @generic="befea643ad52370f415ffba146176afd9a8cc384cebfa8a0ca20f53ee811e5818c3fc8da526e78997d1b0375a1806610227a4e4f45a109723e54d451745492f389c3682b0b635383a771a91f9abc0ea28e748ce99add9c8fda2abc7aac3e6ea7e18893b092cd08e0944f73a1e92c46043a626732aae62df06f0f8837c5402320bbd5e18b44bda56d24a05f9eb4990a960ce9f02840036719463df68e002a4ca3"]}, @typed={0xc, 0x60, @ipv4=@empty}, @generic="13296d77958cddc8883354517daea3134857bfea789605237c35bb6a64509fd2a9e14537abe5785fe856398aa503a303e6b625c31c362c7c8410f98e33472690c9f8aa76e8357850da9addc577d14f7e4a2e3629ce579068867e10a4", @nested={0x1078, 0x34, [@generic="33442862d0356624dd29959b0b822a7515869e7acb5c9f9f9e7b1ce888983a8e7cd958b3d46271e985acb3fd32314ee4ff01d0e78b93477427a33f60fa9e95e942c41232435edd393b5b4d3409a45771f16db628f5279b0f5946f4652276f8f5f0006bf531cd760e802a1f5930eaf9657a00a6c894bf928e61ef1558fb8154573a1fdd58f770f04ee71c54de9cc61c6c6e7bb0ed48bd79cf87fa2e7b4d2207afa748bb75e2b840a878bf31eeb6444259e1e42fa80d31aa3fa3dca0636bf032585b956e1c593f41767437f1cc25c7549f8f9640185e24b6bf12702008aa743ddd5b5c1a42a11614c9bb336ccd30cb58d57f5e74adfa5c9078216c8698da546dcdd7b37c3878af43444101c5728b6324ff91f1b410bc8add8960292cd8d89fa5ebbd7c147e56d444bb359ae437d9eb62c642fee8a76bc10877db8e3f25fc75f0cf1bdfcd1bf252dea75ec7613d063d4ce7205106722ee5a4f4a339f5d9f78d73171a9138d61d330facf5dbd3332dfdc9666d8a7d86f8a76ff774914c99a77f2f9a6eec3efb9ce633e6205479d8c0278cb8abbec64f01160bad5c8aabc86b8661f909fe55dbaac369b73d2edbb70efdb5d4b787dd0be984a16dee7cfa9356e8ef2986d2533f3145f6eb63c3987644f635effec8b90f7bf8f4da810b43dabc4d075806a8dd7d0eec25e10cb551b4fdec412358a8d501ff1e1770dde4a0e363bda8215db3b3c62aa800a3c1792b70117159904a0c6ee79cc84f15ee2346fd1d71dc84e7e72b3eb6c02ee070164eeff40fcb2170ce76a3b29efbd4852d445a200e64b2a0dddbae1e3c1187c10ac568f3540558569aef715e09037828e6ad857abe4c7f2b49b3d6a8950a821e38d4005c2203889eb90c0333bdd2ad2811c35bcb678b453fc63e52e96990f4a3288f7fcbf6632f9c3ed4ca8ee35b5a8960b473775610ce7cbef00aadde4f4608aabeb46cc3f85267bf264a0346d3c3fe3194fe2d06f3a6d5237d0ed95f9222970ed52a7e4f4e69292d9be7fec3d357da791b94f7994e700fdc20b1806c46dbf7d5eae0a1d8ba76d3b796253a88bbacdb3b319ed7049be86c141db7ba40c78f300ed35728a6168a058d5bc1f7d5e8a37f62dc966043cab525b828c826de3fc44ddfef6bc472106c1a28008a636d804150911ff86332ec277e8a1018b9c667b707f2fa742679e4e311158ad50bafb532f347a3a0bc6122dc0bd2d26721a14d447aee5839e99ebdde71e05a7060851f6aab4a11ada0010ec104b33763d8777807480d499c472e2ece44286da913f2e16b83e24d8bf5bbc57f0e695ac71d6c8bb922eb9dbab1c33e312082311fef52d3f37ffe84b642e0da12e49f96447e12f3c89ed165c1fbf76d613052aa76b6485607b4e4a87ca9aeeabc56682837ce32a9f4ac5451dcbb8452f92ed62b22c78b19a366a29d556603d2c375299341e9a440f9dbb7f33f9c8dd9536f491f073b5badb60b2ba22a4018cf9c5c59cc8c06edc04c6718d9218d9633c87ddfc8a4c01ab9c0cf90b9acb9ccca1715f8a50f76894e8df7a1451de5a55545cf538c1037d137449ca8d65d31ce9a4196c4dbb47e0b5276ac1fb7b41116f26ce97ab96f3070b73b68c0eb76aac623a5c69d1f10308f658f81fa3906bc6c237e8f7b56e901d44bfe358c686aababe0cfab20d68ce62479a276484b41dffa131b19fddbb8d120e5b39fcf701778fd436a7ad459d9b4f9d4f12b54ffe0d9456879cbf1a3ca0150c01bda622d3129863dac276ea593e0463dfa2f436473730ddd86fb2b33b71b298d335460c7c932cb53ceb71fe0d90117d1224d25570a185e5639839b749687bc673e2a6fb520469033ae77ec58f966cd7e45c4e15520798e82f9caf840cb4fd9459bc582acd0bbdb0642a59e90481006f6b096ba715b8574429eceab1ddf97323529c828401c22818dc159ed0b4650fe6168526f00ff034758a0cef285d38a67afd1d889b518f8dccb17251142e04e6f35041b572cb0e8ba323dcdc627837db1d0b620a0f39d38a993a1099f9310b0698b53f02f018ee38f8ff2e535f6e13b9b576dea19e908a201d71fedec65fd5a1f655fa1f8085ab636dbb44ad444b95ed363803b3d019fe2e7076d2c03547c417a58092924fe745f585481d49417b885c1b1c0dd7dcf592e388debf055f35024a6e2af1ef11b798d71fd7351e83ed02cd40a5121d1db99ebf3713ad91ae0f2a97a85060f9031b117b3f1640121630e42bdd432296c5effce634bd862f22f0efdf9cdf1ef175f67550dd53518d1c058d32aaa5c533410d85e5737b7c862ec0784d82b11e1bb67dda9fbd4fd0a79f446a2fdb46d93f4994017d3e4b5f99b7e8bc04ab316eab1aa43af2ba549f7edb603fa072f0595d404e67cb3d2483573d69e0ccb3ec75866bed9428eee63f596b0cae2e8ae27fcc68d335d7ed126b6c1ea75ed8d12048ca2cefb1f946ec199a75b956e125bcd208d6eb320d9dba1526ae47549c463e57b7543be0c056696e883ec56508d788d95918faa204027ffa1ab20fdddff64280929bfaf544254a6e8cc0ec471095a827f8f099476d0db7747aac2f3ca01c536a520b2b4df536c3c2c7ce4e2436a9660683dc15b38546018d2a7b543547fb804768de0d10dabea460495aa4b378a2d2252b7e09233a8db8d54f9abc270a54df781aa3f2937b491ba533df974c3eb16568097dcae6dddaa4bea63725b142143794ee91513ce99cdaead3a66ce6506e578999682651fb56e4ae78735c60af1b8c5bf0730895abf52a1f453536ed142f507ef9983e05ad050475100dd00c843500097fcc5917ab51ea0183b9474dc9d5fea8d42bbc6d7ebac93d3dc87a904a31776254c3d576e5316a9687aed6226197b83856e137c679fa66f367b939dbfdbe169bd9720733aaf320c35988c5c99356d4e41f23262b12c6242924ec968e4d669fb7a88e9bfca5285264b8b6421c72e820174a7c0949ce6c1983f80f8265c9b73bf8467b221b38cd634adea5f3a04063f958245e70e0a9a97db9cf7e6cef21a3a4b146d306e03301b2d7593cad7967bf66ec95d442a1ca8ef6ad43430a2ee48f226e7b148f4615e41ac6d4d71b419e9546ce6ace8e37719722fa1dd4964c833f7d490f8fed772f4eb871ba8e008f1b44e0bfad0df8ee191771b03e15ad746fd53d7c257762ddb2fcd5bc146467ffe7db0e4f5303ddd645f6b183b97c754be8fb4499c37866af27c34a48089df82b134a8ac4a2933b90b409c4c1d3e18fa2e65e1d3e94447560a55039c06e64675856d03dd2f4aca7df10bd5e9cd1f0d7ae9ab39faf10fee51f71fedfce9eee4377b3fa48988e93b0a98a6f3d7903001ade52a13fd77b765cc99027daa1b2cd649b3d52909511311d262db8c78e0cde83d39682e49bf41f53b515e4180a7aabc57d84c9cbada1d02a73edea862d8388695d95cb29c8e7b12237e89e51be7b916730d85a85a63a90c8049c17714532290c534d1eecafac67df68f616076c54b2981eff555498c708a32804e8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@generic="f67a4ffa5e215d46ccb9954c55f76a7d8bcad5324a2b20e1031ef17ac7aa569a8a3f073a6931e54027595fbe96fca17495104eb576a6883b10e1aa7b04661c44a31c3b0c6c8b9cf304062e22e9", @typed={0xc, 0x60, @pid=r3}, @typed={0xc, 0x2a, @ipv4=@loopback=0x7f000001}, @typed={0xc, 0x64, @u32=0xa0a}]}, @generic="9b117a90ae61b01f8538cc807d5ca57bacddaa21f1625c135f56e7197526c29d48ae79f0fe7bb93f83a821d21b32a643a3c3be16480ec59a281e8585eaa4ffc917d479dff3008e7e4d9f4992c8f67a8b104f46a241781354ca2b78d2bc5a5c502fb135d1186c0b69b71e9f5122710864f362338dbe474da8dc6beeff2cb9367c478be5d69c63d0126c9f57acd98d1fff3b4fdcdb980b67c7a5814db729443949c14e7f1de76a8c3a", @nested={0x14c, 0x94, [@generic="b8cc8b3979d09ae49956138dec32f4cff7a812bac153b619c6fa2fd191a89d2ad9ef4b8065cddcf21a39e8ad1999afaed8e8219eebde4e65d66280d370fe88a0aecf61b0c8ef5304ba90287f3de7830ef7359209e7862dbc121361a33ae5", @generic="c159e2dc9ba4f08d166321adb6ff1dd581faf7e0fd9dd6e8dc4246fb2f95f952e3b06b23d42a80dc223f8c0aa186905ecb52dc64d809c23401931756f48e2e04e872eeb6ff8ef3ac613b006731b29c9bd84e0bea29b25d26ff9a126476b7feb048e50aa6bbdfd101a137403b535050c6fa18afa6dd1f154b665b4d543ba879a87a3fcaa0c7020980f3de604144696c228d2ac974b0fda8223565185ec5402c96f77ede8733b550643137106178f8ffd5b730dd2fbf0c1301340ece8c22a14b96413abd", @typed={0xc, 0x5a, @pid=r4}, @typed={0xc, 0x2e, @uid=r6}, @typed={0xc, 0x30, @pid=r7}]}, @nested={0x174, 0x50, [@generic="d6e0a2d21377ab9291bbefd1aca590dc86b165e37bc61dd787afed74c65c7c0cfc3d74d071f441b1b7b4b50edca3643899e3ace13729aa3bb2686f1fdc65999274eecb0f710907b7ac45dbd48dfe35626a4111ccd34cc2375a12efa8fc2c02258d4fddb2ed34487be3fe116799d4c0b2d8c562a4fff065246529b4886ca808be17401095d1766e6970908a0bad9ba07e939f29cf657c92b64810fa12450302e795a5d30773d63a9b03c4ac86bd1c05d9ba9bae0c3fbb6b8a15170877e8f9114c2af2f77ef57b5b18e76d64ff8531a0d84e487f3e9b83a87a137a24816c4baf4e9a3fa4d8428813fb8ca559f65c65517b178bd4e20a", @generic="fce9a2ef7bd5289d6dfb122ed268e80a278608dca38cb1b3c3b2d2bc0bfb25c52b4069c7b9ce447bbbd5163c46fb998dd6104f9b44270d45fc50412f619a747f993bc2ad436ead4cbec79fbff499cde4212b9d32e13648752e18df5925d42bb56dab62b05688f5165f0718f9a81592bd66f00b428cac9726f9"]}, @typed={0x18, 0x16, @ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}}, @nested={0x310, 0x77, [@generic="f457b871df97bebea633bdf60d76d69b232c26e4fca78aa846", @generic="ff8ff62c000eab5b2b0da8a37576d4a8ab1675ef54157280d5ccacb6d9b0f9729b09bfc5be91b0f228c3b2142dfc7771d4db9d5c50da878cb0fa14884cf0a174019c073f54a7ba78ea2936815090090a7999747485a52eae8d43813a249fd51718a56a9c9d343930b5937c3d3e17006beb1407934b732e14b43678e54a24112c3c4d516b8fc64beacd10c36ab716f7d953d2078714a02ab3466efe3445030480ee646852920d851b1f88f245269fd7d66d18b5c224dede632e2c1e56d0eaf2d1d166bc705d7d0f55e7647cc7c5eb93", @generic="1a6d5364d19e09b994646e8841ae16de7807d2786b1398234a0738c2c0c150cebb258914341e0a710bad8ab5a4c6fdc5231b76f8ba241a5e11ccb913d09b9237e9081ca80ad75d509af781276308f126fa7401bcae464088a472197eb0e9d8c06fe87a46fd59fae6dbf225c2ceeedf3d4c2de75c87232c2f8eb3b11c561e06b7e4173a66edbe7bd2bfdb545703df44159d39200b624bb367fd1ce830df9082a3bb82a4151d334202be6f35bc0c7cc703fb74f74af95fb48c84c06489c094d5b661cb8f103396991baa030f905880ed4f5fade00afd9005c1858a08280ddb5f686052f581885b43bdf6ed585471", @typed={0xc, 0x4c, @ipv4=@multicast2=0xe0000002}, @generic="d1298df6eef79792fdda2537dd99621f52de01328f5953c32abdefa9f8ac4eb5e4a59ee9db239578b3c980bcdac0e5e211a6f7b75a8e34f0e6c2bbf56a67809f238de4db78f2b333cf7e274e431a30bd19e4b3bce52e4f9eda135e34b76f844a53c73bfc90c94443640471ef99f7641386fab12543f195d9634033b8ddf0b9a58226e2b9db64b6d9705a0d4183cab7d7d5b001eb56adfde4e426e5c118cb247534522900aef6ba05f14e928c37175f1dd7cde1a37a9942697913550745f7f416eb6bac2ee05864604c4e7fd6aa59c915d0b106fdc130ddf6b6724a881ec0cf9dfb93189ad21962c3e4520eb88ad486", @generic="de402681c905fe872eb23deec0fb350559bf5c53c60b8baff81536a18dc73af63aba333c480221c3250f", @generic, @typed={0x10, 0x43, @u64=0x276}]}]}, 0x1930}, 0x1, 0x0, 0x0, 0x800}, 0x801) 2018/02/02 01:42:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty}, {0xa, 0xffffffffffffffff, 0x0, @empty, 0xfffffffffffffffa}}, 0x5c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000ace000)='/dev/dmmidi#\x00', 0x3ff, 0x2000) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000076000-0x4c8)={{0x5, 0x1, 0x1ec, 0x5, "63f0bbdf2b45fc2f25d33d6e592e1a71283d320e89ec55f0895168ca456edac3ce637e4f0c48c945171e3487", 0x1000}, 0x1, [0x16c, 0x7, 0x2, 0x6, 0x81, 0x5, 0x7ff, 0x100000000, 0x6, 0x7fff, 0x5, 0x0, 0x9, 0x9, 0x3, 0x2, 0x1, 0xff, 0x4, 0xc8, 0x4, 0x0, 0x73, 0x5bec, 0xfffffffffffffff7, 0x400, 0x0, 0x2, 0x1, 0x5, 0x5, 0x8, 0x3ff, 0x20, 0x0, 0x7, 0x6, 0x2, 0x3, 0x1, 0x2, 0x8, 0xffffffffffffffff, 0x6, 0x300000000000000, 0x1, 0x0, 0x0, 0x8, 0x774, 0x5, 0x8000, 0x7, 0x6, 0x4, 0x1f, 0x0, 0x7f, 0x3, 0x4, 0xfffffffffffffa59, 0x4, 0x3, 0x0, 0x6, 0x10000, 0x7fff, 0xca7, 0x5, 0x0, 0xb4db, 0x2, 0x8, 0x17a, 0x3, 0x5, 0x5, 0x0, 0x87bf, 0x5, 0x1, 0x5, 0x6, 0x4, 0x6, 0x5, 0x1, 0x10001, 0x4, 0x8, 0x40, 0x5, 0xfff, 0x4, 0x2000000000000, 0x3, 0x5, 0x8000, 0x0, 0x5e2d, 0x7fffffff, 0x20, 0x4, 0x8, 0x1, 0x0, 0x400, 0x5, 0x10000, 0x0, 0x2, 0x3, 0x3f, 0x8c98, 0x7, 0x410c610d, 0xfffffffffffffffd, 0x49c, 0x1, 0xff, 0x8001, 0x9, 0xfffffffffffffff9, 0x6, 0x4, 0xa7, 0x1, 0x903e], {0x0, 0x989680}}) sendmmsg$nfc_llcp(r1, &(0x7f0000638000-0x118)=[{&(0x7f0000190000+0x89d)={0x27, 0x7fff, 0x11, 0x1, 0x1, 0x0, "7c466f8e7df4438946d3a30f48bbf963656bfcd95bdf16cfbc99aaaf806396d37d13c8ab42b19d809fc851353cdacf2ff8cce22436aba846686df9f9af17f5", 0x7}, 0x60, &(0x7f00009eb000-0x40)=[{&(0x7f000000b000-0xa1)="355392ee9dfe652ba872b62fdab4fe67f131ca11bf74e58d42566f76731bc260720bcdb5af0bdd3faab311b3c046fa77976613fadef62323a7b4389558a6dbfe256aacdc23d3b8082dc40af7c2e894b5be6e3949856641356d4ee5b885280ed7485dae0fedc1c1c6b42666119d5ce6f21cc5cc64a6e99c9a8367864df304a25d9b194e7bb0ad8d34f58ea907fae36bae596dc4e3ce369fa06df0e80fa1d47e2815", 0xa1}, {&(0x7f000066e000)="9930914af4f6634a3b25ed0c05dd1bc3765efef5d6884cf6fbcae8263da6c0d26f842a38ae026040135afc7ea5ed69d72784a07ce8bf01cffe162b8b303220a780f226e695f5720d9bc1fae3a80cf1aefb18c2abf11e7c72cb63dcd9e4597f4bede60f8ae99a83fa4d1ae18f14991bb70334ef02257311f7bd99955a7daf1c6890b0950e50e9210d129a2230e5786fd43cb97a7d873d0556042ff15f07c875a9817a5b58b46ba03edb0f3e07402385008978109ada180f507f245d4291baf2a8d1bb93cc6f3d2a4d6de59fdb59ac74c5d33a63f9be6e46989c2a6dd4a108d5b20bba3ab976ea9dae4f1f4f5ca6da29", 0xef}, {&(0x7f0000547000-0x1000)="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0x1000}, 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0x1000}, {&(0x7f00004c6000)="6ada9811c7fe6edb102b4e9a38abab545caa4d733173149fbdb70bc077a52fd1f53cf340a6f0fd5cc20bc2a0e1a40994944e97a56bf60364dac12f379c7a8b3a062a7f0783b98db58a943009765b9e7a80086040bb4e77993e1f18dde50524b25a31cba1709839c915379ef7ce3ac365e76d0559992ea60d71f41463f3e7d0a7437f74f6fb2b27ce8a701cd093ae416db74391f711864a2004adea", 0x9b}, {&(0x7f00007ef000-0x18)="6fa99ea1c155e0be90b934947412e171cf0f0007438edf8a", 0x18}, {&(0x7f0000c36000)="4b375ee64b183388673565004cf39f4086051ed46040d8d0acc986bada36918a9a337bd835af039cbcbafc962fca8142c7d3fa8b821b1f33e6e549b0f16c5adfe106eba847f308e7c8e2f26ced9136f2653e5d345a9f1315e7a35c32db6d5ee30a30cc748c1c7708c725fb8d3abbd3497071543edeef6982561548f8732daa116aa6660440d7c1c57046680d804f3981446642f7bdcba00098b23f4593397a309a0398fb77", 0xa5}, {&(0x7f0000cfc000-0xad)="186cb1394d2ff5bd843fb8fddf43674e4806b74c3ab926c902e1f9308bb760ae54e52bbcb10cdbf776c7fc658e47c104b7669e548e75c9663f51685214b49eec0531a650dbf2af78974195c25c571be3edb8e158960c8fbddd190ccafe64e1b8722d7a238b231f2c5af42a99a1391a671bdfea39607784070cd22237aa33e9ba40296a133796d9ff1941e0fb0add873934c0e2cdaef317f67a45dc7eec9ed0a9275536629fe4932b1a8524c1ce", 0xad}, {&(0x7f0000be3000)="8a0670ba547abc21269ad27c0c27ea7c9b88b06d81b1a18373e2b8eb5c339f2bd6e9ccef86d9e370b9b68e026ee722d1b0bbc2bf899acf75205eb28009484b09c159731cae41da0885ca0fdba9de8edfcbe52685f6ade56fa803f7c1c964242c28df7c01ebfa77805feedc9f2a590aa698f1434eba179a8764278f1b3a70841dc7373c47e222f6cf7f1e1bfc4b99e86f15af2def4a6fa09123a08b4ddd0b1d0e8c56ffa409aa62e3055a9521311a8cb0af925972772be272a6f9a57152ac87906d0a5bca62abceea25c4c808a4d737af7ee8a1e53c4a9eca33bef454ed672a", 0xdf}], 0x7, &(0x7f0000952000-0x78)={0x78, 0x0, 0x8, "5556e08f64e7067a4d200ccb2905bf521c6d08ea1cf111659d5749358187a4d13e7fca8c75d828dbfdfaf6479b03c602200e2623e3e95ae65086109e73e7f3626aac19b0a0e9115bff90ed9c734c1fd98f2c8f9dc9ab31e2c37d072695727536dc3fb4beb279e39b"}, 0x78, 0x881}, {&(0x7f0000b00000-0x60)={0x27, 0x7fffffff, 0x1, 0x0, 0x0, 0x5, "e822cd3850aa5beab4bf5871482a97d68348f1d456487ba389d9dfc2707fb7ce3c902d22ea454a308846e6307546ab386549bd575cbb4cbd28496360c249c2", 0x7}, 0x60, &(0x7f0000cb2000)=[{&(0x7f00002fc000-0x58)="2413fe5d5953c638d743427ae5534129a734786d86cdc00a768c3ef4b207258db3f0dee75de1591e0e7b14dcf627458b3e7a3ef96cce89d1d3c0ec63704c410112454b85ee839c323975a891271776e63bff3f91639c9d66", 0x58}, {&(0x7f000000d000)="81ab4a12a72ddf02db2d311558a4ff23fc2a3ae15b6497d7a7a8d630199f30a61b2feedaec2ebd469ba2563c2e1123c8e43055a391ca29ca19bd54c0e2b06e122d3604c214ed17beda22575484ee1c7007f2eeaee49f9c28505c8176c9cc62d5c7399a931d77e4b3da0af47df4136ae485833478d0fbaaa01ecf52b32dca652ae464e1658d7f5a61acca6ff80710ca40de6db6", 0x93}, {&(0x7f000055d000-0x74)="9d8a76e636d9bd38b8a0c9c24e9ee8ec3e74dd6bca2fb7733a0fe0893a8d7894c44b559f7a7ec2c87638f926539469d167a87a8b3c6be3fc77c51fd79069353aec762d9ad1148100d2a76e43d4d41a9ee91581835246d5e7772473b83ef1f7413023c2a780045c8ac345d061c407990874d5160d", 0x74}, {&(0x7f00005ce000)="757ed19c81cc6906671b5d075349cbb40cdc324500b0ca0ffe2c11a80418ac", 0x1f}, {&(0x7f0000a15000-0xb7)="58c205eebec344182d15d94aceadedc64cb16eeafcd48b6e25473a0833feb85c881a85dd43667ba8d105cbee4375be8313841bb3c62e8f796c4ce723392a80baeb30d3b399200d91dd15166747b280f7901d1555ac9267ec7ddf0d80defdff3f32923c66c6ada7f7671cac196f9d40ff8ac5cb3c6a765886c713619107b2a49391d00e0bad2e16251a6b32928129b4d263fcddb51face8f6224ca155fa69a60b63a56294cb64d1869c6b435df6951d3ca29b84aacd8956", 0xb7}], 0x5, &(0x7f0000717000)={0x80, 0x101, 0xffffffffffffffff, "4a409c3772169845be790866052266579eb36b7949ce4ad55a13ea615401a4470119921054662e7ddbeb77817bf8542f98d40a2e4bd69f1489819dd0ea9081f54619bfdbc894d53bf4f53f6366556c30a4fb15490d3e5163e918fef49bcbda02a7f3851bda2c985e64"}, 0x80, 0x4000}, {&(0x7f0000881000)={0x27, 0x7fff, 0x4, 0x0, 0x7fff, 0xa6e, "c8323059c1456b0bd87ca9c1a9da6a158e42d6ffaa151242f3eb17fe0db494bb4b9cc4686f0f9bc7543cdd27db214cb23342ba5b8e4dfc25252a88476bdb02", 0x7ff}, 0x60, &(0x7f000031e000)=[{&(0x7f0000874000)="7382cc2f684d764d2007b083bb87e9006c0f70d28dd2759cc77ad9f9ed2a0225b14025fb9004621355894a13f756cf7582f7f8b227b89ca37ea45a202572ff8f2d0909cfa7e184e42ecdd6ad92cdde381c3c038d769ec0e5a1bec73969a0", 0x5e}, {&(0x7f0000790000-0x52)="181252907a540140434d0320f03dfd9f0220233066686d6a8d781ab98b166b17b8e7e46ab1f6f3e9cc770d15d859d8be2e0ce7dba766e0c76903ec77ae64c86aaed250a45ec497813ce202e4d90625ca2a1e", 0x52}], 0x2, &(0x7f0000750000-0xf0)={0xf0, 0x100, 0xfffffffffffffffc, "6046330b1319f89fc95a3093d73ea1fd681d3ab24911fb4f733183eaf8fa36f36dca335d521186d85061438fe87a42acaf0742b18626a6df16b81a1f752396321e95200636198b49b47b89d778c1d03af32c2e888e81bac71b92a875368035cadcb8749449962e298deb7c7c8f71e88a2a26b71b51c69bea60469102a5e13edeb60fb136dc49da45638c0bbf297b90d7a630d023d11638d841de7ed1cef247255c51e51cbdce87dd6036ee141fa2687062239f364873da9ada7412b98e700d2e9ab1a80aa2ff8fb3ff4a8f737ebd0a4ac24faa5e63164658ea326dc320830e8c"}, 0xf0}], 0x5, 0x4000) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde), 0x4) 2018/02/02 01:42:43 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast1={0xff, 0x1, [], 0x1}, 0x4, 0x0, 0xff, 0x1, 0x7, 0x3, 0x5}, &(0x7f0000a88000)=0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@local, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@loopback}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000001000-0x10)={0x1d, r1}, 0x10, &(0x7f0000001000)={&(0x7f0000000000)={0x6, 0x2, 0x1f, {0x0, 0x2710}, {0x0, 0x7530}, {0x2, 0x6, 0x6, 0x6f48}, 0x1, @can={{0x4, 0x9, 0x10000, 0x8}, 0x6, 0x2, 0x0, 0x0, "9900ccb333b57d70"}}, 0x48}, 0x1, 0x0, 0x0, 0x40801}, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000002000)={@common='vlan0\x00', @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001}}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000003000)=0x9, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x4, &(0x7f0000004000)={0x0, 0x0, 0x0, @tid}, &(0x7f0000004000-0x4)=0x0) timer_gettime(r2, &(0x7f0000003000)) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000004000-0x4)=0xfffffffffffffea5, &(0x7f0000002000)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000006000-0x10)={0x0, 0x7, 0x4, 0x7}, &(0x7f0000005000)=0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000006000-0x6)={r3, 0x5}, &(0x7f0000001000)=0x6) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000003000-0x18)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1000, r1}) mmap$binder(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x200000a, 0x13, r0, 0x0) listxattr(&(0x7f0000005000)='./file0\x00', &(0x7f0000002000-0xa1)=""/161, 0xa1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000006000)={0x5, 0xff, 0xb97, 0x1000, &(0x7f0000002000-0x1000)=""/4096, 0x82, &(0x7f0000006000)=""/130, 0xec, &(0x7f0000006000)=""/236}) semget(0x2, 0x0, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000004000)={0x8, 0x200, 0x5, 0x780f, 0x3ff}) 2018/02/02 01:42:43 executing program 0: r0 = gettid() sched_getscheduler(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000000)={0x1, 0x7, 0x9, "ae593a754484", "034560156840193c7f5a7097cc9a3a03"}) semget(0x2, 0x3, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r2, 0x29, 0x39, &(0x7f0000002000-0x21)=""/33, &(0x7f0000002000-0x4)=0x21) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknodat(r2, &(0x7f0000003000-0x8)='./file0\x00', 0x0, 0x9) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000001000-0x8)={0x0, r2}) getsockopt$nfc_llcp(r1, 0x118, 0x4, &(0x7f0000001000-0xb0)=""/176, 0xb0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000003000)={{0x5, 0xf000, 0x0, 0x401, 0xd48d, 0x7, 0x60d, 0xffff, 0x6, 0x8, 0x0, 0x401}, {0xf000, 0x4000, 0xf, 0xffffffffffff7fff, 0xff, 0xe6, 0x4, 0x0, 0x5, 0x5b3, 0x9, 0x2}, {0x2, 0xd000, 0x0, 0x7797, 0x1, 0x9, 0xd5, 0x9, 0x4, 0x5, 0x6, 0x7ff}, {0x2000, 0x110004, 0xf, 0xec, 0x1, 0x1, 0x1, 0x4585afa5, 0x4, 0x8000, 0x7f0000000000, 0xf}, {0x10000, 0x3000, 0x9, 0xffffffff, 0x5, 0x6, 0x80000001, 0x0, 0x3ff, 0x7, 0x7, 0xffffffffffffffff}, {0x4, 0x5000, 0x3, 0x5, 0x80, 0x10001, 0x3, 0x8, 0x3363, 0x6, 0x5, 0x9}, {0x3000, 0x0, 0x0, 0xfffffffffffffffa, 0x4a, 0x2, 0x3, 0x15, 0x6, 0x5, 0x2, 0x4}, {0x100000, 0xf000, 0xd, 0x4, 0x3f, 0x9, 0x6, 0x4, 0x1000, 0xffffffffffffffff, 0x0, 0x1ee}, {0x0, 0xd000}, {0x16001, 0x1000}, 0x10, 0x0, 0x4, 0xc0, 0xc, 0x100, 0x6, [0x1437f1ab000000, 0x1, 0x20, 0x5]}) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f0000001000-0x20)={0x1f, 0x0, 0x7ff, 0x0, 0x10, 0x9}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_context(r2, &(0x7f0000005000-0x2b)='system_u:object_r:devicekit_disk_exec_t:s0\x00', 0x2b) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0xa, 0x8001, &(0x7f0000006000-0x8)={0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000007000-0xb)={0x6, 0x3f, 0x100000001, 0x8, 0x2, 0x4, 0xf664, 0xbc, 0x100000000, 0x5, 0x3ff}, 0xb) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000003000-0x78)={0x2, 0x78, 0x1000, 0x4, 0x3, 0x1, 0x0, 0x67, 0x82105, 0x6, 0x9, 0x5, 0x8001, 0x2, 0x8, 0x1, 0x9, 0xc59, 0x5, 0x80000000, 0x7f, 0xc0, 0x0, 0x4, 0x7fffffff, 0xfffffffffffffffa, 0x1, 0x100000001, 0x8, 0x1ff, 0x5, 0x9, 0x1, 0x8, 0x26, 0x4, 0x1, 0x100000001, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000007000), 0x1}, 0x1000, 0x3, 0x1ff, 0x2, 0x7fff, 0x8, 0x5}, r0, 0x3, r3, 0x8) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000004000)={0x5, 0x3, 0x2, 0x1ac}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000008000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0x8e, &(0x7f0000008000-0xa3)=""/163, &(0x7f0000003000)=0xa3) fcntl$setownex(r1, 0xf, &(0x7f0000005000)={0x1, r0}) 2018/02/02 01:42:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @empty}, 0x10) sendto$inet(r0, &(0x7f0000a92000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c6a000-0x40)=[{0x4}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000058a000)={0x40000004, 0x200, 0xffff, 0x10000007fffffff, 0x40000000}, 0x14) writev(r0, &(0x7f0000891000-0x30)=[{&(0x7f0000120000)='{', 0x1}], 0x1) r1 = dup2(r0, r0) sendmsg$nl_generic(r1, &(0x7f0000f5d000-0x38)={&(0x7f0000711000)={0x10}, 0xc, &(0x7f00007ff000)={&(0x7f000015a000)={0xc90, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0xc7c, 0x0, [@generic="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"]}]}, 0xc90}, 0x1}, 0x0) 2018/02/02 01:42:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000035f000-0x9)='/dev/vcs\x00', 0x10000, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000134000-0x4)=0xff) capset(&(0x7f0000d16000)={0x19980330}, &(0x7f0000244000)={0x800}) r1 = socket$netlink(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000684000)={0x10, 0x0, 0xffffffffffffffff, 0x400001}, 0xc) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000a5d000)) 2018/02/02 01:42:43 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000000)={0x0, 0x0, 0x5, 0x1000, 0xe2, 0x200}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000002000-0x20)={0x0, 0x5000, 0x6, 0x8, 0x1}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) arch_prctl(0x1007, &(0x7f0000003000-0xe7)="99c07821b21c186d94f1529891c431b887da5ac709cdd1a3e4dd35ce2290061e82fb46a99118dd6eaf55d95c21979fddd395682c5e00bd7dc9a507c99ab4032c9d849cf85a807ce1ac8d9640f516fe4c2dfe8249da3313039933806978e8ba326ffd7cd643bdd3526088477fb01cd17bc083ee42b219bcf3871b7bb568617fbb89ed236089a002fa0479d1001de3b265a4a0f15a97107b664532d27a6f1b16f28524835ddbb274cc6d176ed0fe14282476eff3a8737e29998b9134f2e7c568d961c924cddb99e91ef68e9cc5f6925c7f511fc6f4df7633d3a5924f2bb423cb1605d9be3ffbee2b") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000003000)={0x0, 0x25d}, &(0x7f0000003000)=0x6) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000003000)={0x5, 0x40, 0x8000, 0x400, 0x6, 0x3, 0x0, 0x1, r1}, &(0x7f0000002000-0x4)=0x20) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000004000)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000005000)=0x9, 0x2) fremovexattr(r0, &(0x7f0000004000)=@random={'btrfs.', '(\x00'}) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000003000)={@common='vlan0\x00', @ifru_flags=0x1800}) r3 = fcntl$getown(r0, 0x9) r4 = getpgrp(0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r0, &(0x7f0000006000)={r0, r0, 0x98}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ustat(0x1, &(0x7f0000008000-0x20)) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000001000-0x28)={0x1, 0x0, &(0x7f0000008000)=""/77, &(0x7f0000005000-0x49)=""/73, &(0x7f0000007000)=""/161, 0x106000}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000008000)={r2, @in6={{0xa, 0x1, 0x10001, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x9}}, 0x5, 0x100}, &(0x7f0000000000)=0x98) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000009000)={0x2, &(0x7f000000a000-0x8), 0x8, r0, 0x4}) 2018/02/02 01:42:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f000001a000-0x1)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00006ba000)={0xb87, 0x0, 'client1\x00', 0x4, "c2c93c4ca914a462", "2f30f211d586604f3b03d5a958cac2264d2bc3b6ce8fea9e139231f7bba82099", 0xfffffffffffff578}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f000076e000)) 2018/02/02 01:42:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f000053a000)='/dev/audio\x00', 0x0, 0x0) [ 71.912241] kauditd_printk_skb: 104 callbacks suppressed [ 71.912251] audit: type=1400 audit(1517535763.814:489): avc: denied { map } for pid=11231 comm="syz-executor7" path="/dev/hwrng" dev="devtmpfs" ino=40 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:random_device_t:s0 tclass=chr_file permissive=1 2018/02/02 01:42:43 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000000000)=[{{&(0x7f0000001000)=@un=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000001000)=[{&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000001000-0x8e)="0fb1514f894da9a7a06f1d409d937c2722cb27052192c216c40cf9566477704651d5c8512adf9a4fa040885042e61878e59684e6cc664908841b04477ff01bf8dec3d5ffc66fee305a4b6d951a78c1c3dbc12a85306159a534f25a5794e70dbfb4bd45fdef78c847d65cec0490c1c0f859d6a6ea6d5b923021642b89d2736d4dfbe1954e2af76e3a1dde6452e3d1", 0x8e}, {&(0x7f0000001000-0xe)="4bf83238c93a668e4d65a64ba3d4", 0xe}, {&(0x7f0000000000)="c94f7c3808fee8c49005fb0f8a13aa49d367f16c1fd6d6b95c27d324abef49bd9d154f8e6de3cf0fd1b55d2fb3f1009b8d8e8511c4d57f5ce054ed46b6d1402492845bb5007f8fc6f4a291a5ba0fb4e861c9b7f7c34dfad05ec50cd613fc3b6be67fb8172060bf18eb7aeac46258d9178a278e58814ae35d80710d0e2d37edbabc7343c7b6463ce098f4951a9139894567222793d2e22d", 0x97}, {&(0x7f0000001000-0x73)="59122ab35baf92726673b8fb9e7a93f11f651b5e40c558ecb5a71f9e9e7d1e66856501dc0bfae5616e16feb5ad39cc79453016b94a1f40c1949869f57868105b6525c8bd2be3c37b2ee3249397e720850e4c20bf607d1db3d39edc0265e3d5435199b3513266776fbb4510fb66db2cdf3ce793", 0x73}, {&(0x7f0000002000-0xf2)="00a3dc90df567c930d9ab4adc792f8f0d787d75593e1602e097692bd88bb74e9eb9985374fba0f6ee20cadee27e1a9f3094d63107607dc652bc410ffa18c97223a785dfc6a020880681b00de30e1e3f587bcf7eaa3010937b5dfb98d23db69d23908fd7139074c45785242a60b444e9bd0492f9e0eafbdf4885e146c599a4812bf385cafb8ef7d373d97336b67c4792a5cfc12b85a1f871faf35362028d81792e902c7acf0c91d3fc90dbbce5e05f67f32ce426ac58340f8477cc5e805504ad8df5d508b758af658e080b6f9d27082a8ad114f8bfc4fddc1af2e4cd92f2b436c49db02566de6e7f5fc7d7b0bcd13372b9461", 0xf2}, {&(0x7f0000002000-0x6)="a5aa3fe7438d", 0x6}, {&(0x7f0000001000)="c4b9abd81c", 0x5}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000000000)="5eef5e853c7183", 0x7}], 0xa, &(0x7f0000000000)=[{0x50, 0x13f, 0x1, "1aadd88412138eb4724be932d81bfb0d4bd3e109a8c9e44fa96e46507fe2876bdb38e8ce9245c46c59782ec0141a27e819f4835df0f6b0fb0a22"}], 0x50, 0x10}}], 0x1, 0x20000000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00008f2000-0xd6)={0x0, 0xce, "efd73a121655c48466f8333d6726c8dd8b722f66d24702c982c68dee2cd7cd58314fce6a5e9d77b64ea76dc667996065a737343be20d7341c0e379a1723cd9baba1aaaf3b53d86b433c1cab8fe55f2ed4f2d9ff74dcfa6bb25e6289200fe2d30d93e2145c0e292c68a4d1fe16319e9d90c931aaf6230ba0e8e86d76b6e6b22d8d54bccf9e6e8503cdecdc93c6793219f50bbfeda8f47ea36086641e8ffb87a4712816ace1b88a2055e166dea7f070b087f74f670a6d57c39ef9438f44d37cc1d22e0e196a0eddd49e780f57c0938"}, &(0x7f0000000000)=0xd6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0x8)=@assoc_value={r1, 0x50}, &(0x7f00005bc000-0x4)=0x8) mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x7, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00006b0000-0x8)={r1, 0x8}, 0x8) socket$alg(0x26, 0x5, 0x0) 2018/02/02 01:42:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ea3000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0xc08c5102, &(0x7f0000b44000-0x24)={0x20, "b0c9cd858ff82a772558a37dd724b209edb1d23983f51944afed1a92840413a7"}) 2018/02/02 01:42:43 executing program 5: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) pipe(&(0x7f0000038000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) lseek(r0, 0x0, 0x7) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00002f8000-0x58)={0x4, 0x80, 0xfffffffffffffff9, 0x5b8, 0x400, 0xe6}) 2018/02/02 01:42:43 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) r1 = creat(&(0x7f0000002000-0x8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000a2f000)=0x9) rename(&(0x7f0000ca1000)='./file0\x00', &(0x7f000085f000)='./file2\x00') mkdir(&(0x7f0000be3000)='./file2\x00', 0x0) userfaultfd(0x800) rename(&(0x7f00007bb000-0x8)='./file2\x00', &(0x7f00001f5000-0x8)='./file2\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/02 01:42:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000898000-0xc)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000d8e000)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000031b000)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00009cc000)='/dev/rtc\x00', 0x200, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000cbf000-0x4)) 2018/02/02 01:42:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f000098a000-0x1)) lstat(&(0x7f0000e35000-0x8)='./file0\x00', &(0x7f0000b41000)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000a07000)='./file0\x00', &(0x7f00003ba000)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r1, r2) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000dde000-0xc8)={0x1, 0x0, [{0x0, 0x0, &(0x7f00005f8000)}]}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df6000-0x28)={0x0, 0x0, &(0x7f00003ad000-0x69)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fe000-0xae)=""/174}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f83000-0x4)=0x1) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f00007a3000)=0x4000000) 2018/02/02 01:42:43 executing program 2: io_setup(0x1, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) arch_prctl(0x1003, &(0x7f0000003000-0x76)="31da6a27dda539b17b31a9a2f2ba97f41577dd31f630fcffac44cc610dcca4f37898c8e26558aadea66f40950f62a4fa7169373fb7b883fc807233409493c49aebc925c3863521f5d7bb4a32df07c23840015ee82b812fa4dcde5dd12fad2f4f457ddd1f541a9fb2d6859ce9513fd9d7b95957294fff") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000003000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000004000-0x14)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt(r1, 0xdd17, &(0x7f0000002000)="32892bce4abf1c21a450d73323e49b4a653cbfaf973e5f117eccd925c43572e6c3d259687431c16c35d5f79285575e82165050836a7671e19cc5f7fca46d8bc34d44bbdd27279fcd0ba2d06671c1526a8e6b149595de9691248fdadef7f16403316af4879c016385b42c43502eeb9d") r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000)='/dev/audio\x00', 0x280000, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001000-0x12)='/dev/loop-control\x00', 0x131000, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000c1a000-0xe)='attr/fscreate\x00') io_cancel(r0, &(0x7f0000080000-0x40)={0x0, 0x0, 0x0, 0x0, 0x4d, r3, &(0x7f00008d3000)="3bd97595fe0cdf552f76724d0a263c32f5fdfd0e42401bc427b65fcd2befd548e47741936f6aca12f91b8213c18474f0011e09ce696354aeb709a691b704d02c5e2789f785805829f27d2b24f5141b2614646622da64a1fafa0c6306cd4c704477012a016a7fc986ec59926ea8883c554c3c06084f94b45f8ad75442d2939174b939122b9a9f6412e8fe278c80a8405af695d29a1604d03cd0c361f8000ae501e6912a58c3e658e9ad4059c5614b6f6d15cdb43d002a82c4813f7184c1bfa92850e9fbcc51af327a101aa50c8e02", 0xce, 0x7fff, 0x0, 0x1, r4}, &(0x7f0000c76000-0x20)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f00000f9000+0x540)='/dev/snd/pcmC#D#p\x00', 0x0, 0x4000) 2018/02/02 01:42:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) pipe2(&(0x7f000009d000-0x8)={0x0, 0x0}, 0x84000) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) sendmsg$nl_route(r0, &(0x7f0000029000)={&(0x7f000095a000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000329000-0xb4)=@ipv6_deladdr={0x34, 0x15, 0x211, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@IFA_FLAGS={0x8, 0x8}, @IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}]}, 0x34}, 0x1}, 0x0) 2018/02/02 01:42:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000076000)={0x0, 0xaf, "a9006638d5415d179e9035f4ffc3e0c45642938ba0b84fe0b57c145e1083820fffb0b6e735d30685460292421f98f4fa87fd347bdfa32632dcfe3692b990c131e5a86622f1dfda57b117dd62922ff5f10663c5e85af08df915d23c0e436d219e44d6df07ba91908e960dd116ac777d6596427517cb62db4d8ec4dbf9eefb806ab722f43000683f23e4eb38c58ebf1a8746a360581e8e92a98dce261afbbce9226790bd9c86da6c4cde9070caeb357d"}, &(0x7f0000d47000)=0xb7) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000bdf000)={r1, 0x3, 0x0, 0x6a7e}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000011000)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) connect(r0, &(0x7f0000ffe000)=@rc={0x1f, {0x7ff, 0x10001, 0x1, 0x800, 0x3f, 0x8}, 0xfffffffffffffffb}, 0xe40cd46bbe5754d3) setsockopt(r0, 0x111, 0x1, &(0x7f000000c000-0x5)="0ed4550f", 0x4) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000fcf000)={@generic="90b8079a628c3212576d07323b858816", @ifru_addrs={0x2, 0x0, @rand_addr=0x6}}) 2018/02/02 01:42:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000002000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000d9b000-0x10c)={0x0, 0x7, 0x0, 0x0, 0x0, [], [], [], 0x7ff, 0x7}) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000577000)={0x0, 0x3, 0x0, 0x91ae, "ce61622cda552bcf94db5d3413b13c79de2ee16185d0585f2822f68e63291152f8fe6d90e4217bdb956958b6"}) 2018/02/02 01:42:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) clock_getres(0x0, &(0x7f0000dd6000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r1}, {0x0, r1}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000589000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r3, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r3, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ebf000-0xd)='/selinux/mls\x00', 0x0, 0x0) r5 = geteuid() getresgid(&(0x7f0000c18000), &(0x7f000022d000-0x4)=0x0, &(0x7f0000e79000)) sendmsg$netlink(r4, &(0x7f000081b000)={&(0x7f000022b000-0xc)=@proc={0x10, 0x0, 0x2, 0x40000400}, 0xc, &(0x7f000084b000-0x40)=[{&(0x7f00002cd000+0x6f5)={0x23e8, 0x3b, 0x300, 0x5, 0x0, "", [@generic="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@typed={0x2c, 0x4, @binary="f8da864894d3cf8ca8aec9d257c647c9d6fdfb86992f3ae49c341e01c93482be2ed5"}, @nested={0xd4, 0x2d, [@typed={0x18, 0xa, @ipv6=@dev={0xfe, 0x80, [], 0x0, 0xd}}, @generic="447a55dd7d45bd3c5681e407b78d2628d5589fc108b31cbb9fb1c91ffdf0533da1a0ba2c54d537a3eca5ebe375bc55ee271e716d5a504062edef1c9db112a0a3f7b7c64a7ebef7bee0673723e8cf43794a6e6c85d7fe51f3d851d6e89ae47d48c96e8b75eb726d1e4cbfd3c0fdd7cc188861c8c15544b0a64757c32067eb926a4160b74f768d68b72c0d7df576b3d7b038394c", @generic="dcf379b7c21f6aacefd9385b8c954e6c8317d11aa5cb3a1038b3526e8280c871fbd073"]}, @typed={0xc, 0x4a, @fd=r3}, @typed={0x8, 0x72}, @nested={0x10c4, 0x6d, [@generic="7aad5307b97fa4a648df17d382e519d381d5bbddf9bb815bbeca371d7e0331a3db7e75e637f3d97484c19dd4264e507f174cb4bf87de0419d7", @generic="831eb3888f6c5764d945aadd0a458ebd1da5e62c700851402e253c236e4dd9fbe4a9291c7cde3f68219bb7e3f9d485eff9b457f561520f69d7d13d1ff268662e0c9fc704dd5dbda5be0585e98a440ac962a49c972e71ff9876e968f4e7939cb0addc94a47d94baedc82d303ee5a16ec14d6d26570dfd26019f84ec1e1013538422a3fad9", @generic="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0x3558}, {&(0x7f00009d3000)={0x20, 0x1e, 0x0, 0x6, 0x2, "", [@typed={0x10, 0x5b, @u64=0x8}]}, 0x20}, {&(0x7f000024f000-0xfc)={0xfc, 0x29, 0xb01, 0x4, 0x1, "", [@generic="92df1d264b1a6c838fa3656e162ae150169878d3aca50f37a907dded2f21d3ee9e3de07f7f29e483dc288a913bd25664b120c7a3b662e96800ec9b8b47099bbb22331d6add697c24ab62730e4c32fcfd6a6e9c791f5fbd7a62890f0a6d7632ffe5782f33c243cd8b0a5d13774f211da16dab3ca66478588418a3ba552d756a826aec4c79c626c8a4ed1ac96b8b3a23797e907c110bc3a75c3c084a8286f0855ac0f6952aa66b1c4c9e789e24b123d1dca92132f17b6aa4437839df764d747f39484eb17b4461696f8a8207d3067328fe2845675f7aedc28a3211b63394", @typed={0xc, 0x22, @u32=0xcdc2}]}, 0xfc}], 0x4, &(0x7f00001be000)=[@rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, r0, r5, r6}, @rights={0x20, 0x1, 0x1, [r3, r3, r2, r3]}], 0x58, 0x80c0}, 0x800) dup3(r2, r3, 0x0) 2018/02/02 01:42:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000051000-0x12)='/dev/snd/midiC#D#\x00', 0x100000001, 0x80) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f000021e000)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000cc6000-0x4)=0x4) r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f000000b000-0x4)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x800, 0x2080) r4 = syz_open_dev$sndpcmc(&(0x7f00006a7000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) socket$llc(0x1a, 0x2, 0x0) tee(r4, r2, 0x88, 0x7) r5 = dup2(r1, r2) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000d6e000)=0x2, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f000097d000)={0x3000000000000000, 0x81, 0x202, 0x6, 0x6, 0x2, 0x754, 0x70ac, 0x0}, &(0x7f0000efb000-0x4)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f00002d8000-0xa0)={r6, @in={{0x2, 0x0, @broadcast=0xffffffff}}, 0xfffffffffffffffc, 0x100, 0x5, 0x8, 0x9}, &(0x7f0000785000)=0xa0) syz_extract_tcp_res$synack(&(0x7f00008e3000), 0x1, 0x0) read(r4, &(0x7f0000ec3000-0x91)=""/145, 0x91) 2018/02/02 01:42:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = open(&(0x7f0000b92000-0x7)='./file0\x00', 0x68042, 0x0) fallocate(r1, 0x0, 0xffff, 0x9) sendto$inet(r0, &(0x7f000014d000)="1d", 0x1, 0x0, &(0x7f0000520000)={0x2, 0x0, @empty}, 0x10) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000c3d000)=0x9, 0x4) sendfile(r0, r1, &(0x7f0000af5000), 0x10001) semget$private(0x0, 0x4, 0x20) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000185000)=0x8001, &(0x7f0000f64000)=0x4) 2018/02/02 01:42:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000edf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x80002) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f000087a000)) fcntl$setpipe(r0, 0x407, 0x0) dup2(r0, r2) 2018/02/02 01:42:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) umount2(&(0x7f0000078000-0x8)='./file0\x00', 0x5) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000d4b000)={@loopback={0x0, 0x1}}) 2018/02/02 01:42:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f000070e000)='/dev/amidi#\x00', 0x0, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000-0xf6)=""/246) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f00007ec000)={0x1bad0c9, &(0x7f0000efb000)=[{}]}) openat$ppp(0xffffffffffffff9c, &(0x7f0000317000)='/dev/ppp\x00', 0x2000, 0x0) ioctl$EVIOCGREP(r0, 0x40107447, &(0x7f0000000000)=""/174) syz_open_dev$binder(&(0x7f0000581000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) 2018/02/02 01:42:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)) r0 = creat(&(0x7f000083c000-0xc)='./file0/bus\x00', 0x0) mq_notify(r0, &(0x7f0000012000)={0x0, 0x0, 0x0, @thr={&(0x7f0000d05000), &(0x7f00005a7000-0x70)}}) execveat(0xffffffffffffffff, &(0x7f0000358000-0xc)='./file0/bus\x00', &(0x7f00003fa000-0x10)=[], &(0x7f0000f3b000)=[], 0x0) getsockname(r0, &(0x7f0000d69000)=@nfc_llcp, &(0x7f0000dab000)=0x60) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f00007cc000-0x38)={0x0, 0x8bb, &(0x7f00009c0000)="886f1753096f5f9873bd1ed51b127cb9cc5c23165a184d9009ec03233de955263e5c92f16bd0542c9c6a10ed7e95c7d72fd0c44913b019fb85ee823af837a71a22cb6abaafc487a5b639be70660171de8d", &(0x7f0000e17000-0x8b)="a5b3a17378095699df9e74bdd361384a9cb96a8dabcaf726ec7c71da448e870ff5a236c28bf94a5d62cc4478b1861fa8d4a97f8dd7abae816228406aeb896b22687c9ecd3645a938ed905953b5647ad3b096e6da149a66f68db47099394d28266d2227cf076acd27c37adf4d90f7b9be50ddd8f899b7b72e4dac47f2143a0119fbc65e75375c802c49deae", 0x51, 0x8b}) getsockopt$inet_buf(r0, 0x0, 0x2c, &(0x7f00001ee000-0x89)=""/137, &(0x7f00004fa000)=0x89) 2018/02/02 01:42:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00008c6000)='/selinux/mls\x00', 0x0, 0x0) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f00008ad000-0x1000)="d9e1e8", 0x3, 0x0, 0x0, 0x0) r3 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031b000-0x8)={r0, r2}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000647000)={0xffffffffffffffff}) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f000082e000-0x4)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f000028b000)=0x0) ioprio_set$pid(0x2, r4, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f000020f000)=0x6, 0x4) 2018/02/02 01:42:44 executing program 1: mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c7b000)='/selinux/mls\x00', 0x0, 0x0) openat(r0, &(0x7f00008e8000)='./file0\x00', 0x1, 0xc0) prctl$intptr(0x1, 0x0) 2018/02/02 01:42:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000092000-0x10)='/selinux/policy\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00000ce000/0x18000)=nil, &(0x7f0000b88000-0x18)=[@text64={0x40, &(0x7f0000388000-0x3a)="0f23d14681defeffffff66baf80cb8b2ca9685ef66bafc0c66b8030066efb50e430f0fdbb7470f0081d76da0d14bab4fdc68a34c0f350fc76d00", 0x3a}], 0x1, 0x4, &(0x7f0000ea5000)=[], 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00001ab000)={0x0, 0x1, 0xf000, 0x2000, &(0x7f0000055000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000afc000)=0xf000) getpeername$packet(r2, &(0x7f00009fb000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000cb7000-0x4)=0x14) bind$can_raw(r0, &(0x7f000072a000)={0x1d, r4}, 0x10) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f000086f000-0x7d)=""/125) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f00008f8000)={"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"}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/02/02 01:42:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)={0x20, 0x1, 0xa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@typed={0xc, 0x1, @u32}]}, 0x20}, 0x1}, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x12, &(0x7f0000f53000-0x4)=0xd0d7, 0x4) 2018/02/02 01:42:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000121000-0xb)='/dev/midi#\x00', 0x100000001, 0x8000) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) perf_event_open(&(0x7f00007fc000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) 2018/02/02 01:42:44 executing program 7: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1f) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000017000-0x124)={0x28, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@typed={0xc, 0x0, @ipv4=@empty}, @typed={0x8, 0xa}]}, 0x28}, 0x1}, 0x0) 2018/02/02 01:42:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000074c000-0xa)='/dev/vcs#\x00', 0x20000, 0x523c01) connect$ipx(r0, &(0x7f0000d9d000-0x10)={0x4, 0x2, 0x10000004, "08013eaf6eff", 0x7920}, 0xfe3e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000078c000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x3, @empty}, @in6={0xa, 0x1, 0x3f, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xfffffffffffffba9}, @in6={0xa, 0x3, 0x101, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x0, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff}, @in6={0xa, 0x2, 0x7, @dev={0xfe, 0x80, [], 0x0, 0xd}, 0xffffffff}], 0x90) futimesat(0xffffffffffffffff, &(0x7f0000a76000)='./file0\x00', &(0x7f0000a5c000-0x20)={{0x77359400}}) r1 = syz_open_procfs(0x0, &(0x7f0000eba000-0x7)="666400000004bb") mkdirat(r1, &(0x7f0000a58000)='./file0\x00', 0x0) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) pwrite64(r0, &(0x7f0000bd4000)="17ee0a5e8ad5a1c10f85e09129d1065ea13a2c5f2b1510619c30112ef5353db2aa6404a80176fab6c9d1decc19d9d1e21a16c85ee9b14880f0ed97d0add1738a8f0139f7393c29c62587f21a8c1ca33738283d370493", 0x56, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000b08000)={0xfffffffffffffff9, 0x2}) 2018/02/02 01:42:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dad000-0x8)=@assoc_value={0x0, 0x200}, 0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000d91000-0x8)={0x0, 0x1}, 0x343) sendmmsg(r0, &(0x7f0000acf000-0x78)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f0000a44000-0xac5)="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", 0x201}], 0x1, &(0x7f0000fd8000-0xc)=[]}}], 0x1, 0x0) [ 72.335488] audit: type=1400 audit(1517535764.237:490): avc: denied { setopt } for pid=11319 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/02 01:42:44 executing program 7: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000025b000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000eeb000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, r1}, &(0x7f0000001000-0x18)={0x4, 0x7, 0xfbd5, 0x4, 0x7, 0x564}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000003e000)=0x8831, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00002b4000-0xb8)={0x0, 0x5, 0x100000000, 0x7, 0xffffffffffffffc1, 0x101, 0x7, 0x8001, {0x0, @in6={{0xa, 0x1, 0x9, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7}}, 0xd25, 0x9, 0x8, 0x4, 0x2}}, &(0x7f0000bfe000)=0xb8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005cc000)={0x6, 0x1f, 0x9, 0x7fff, 0x7ff, 0x3, 0xfffffffffffffff8, 0x0, r2}, &(0x7f0000705000-0x4)=0x20) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000b52000-0x20)={@loopback={0x0, 0x1}, 0x9, 0x2, 0x0, 0x9, 0xa0d4, 0x3, 0x10001}, &(0x7f00000c1000)=0x20) sendto$inet6(0xffffffffffffffff, &(0x7f000076c000-0x1)='j', 0x1, 0x0, &(0x7f0000c1e000-0x1c)={0x2, 0xffffffffffffffff, 0x4b082e0a, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) clone(0x0, &(0x7f000033b000-0xf9)="1b39b63cedccb6e5d98772924f22ab88bae082d9fec6ab4477c727ebbf51c3a7e3ab318a6e0faf79aa39e9d7c2ad906090268f138393be38e266df5608db1663d39df620bea2585c5d6ba247aef948e29f3b5a05236ab046b7008dedb26ad08caf77fcd05ad3333a281d6ad84217772931617f717e6879c84f9aa2bdd6c733699757286fbe20f99e6179c84bb79950ae7d123ebdf1b9de5961cb5f04d0ef40dd262e3424d01b69aa91af1a2f0c09026bd9965112f0412cfeb3c9afc98429fe053b99f1d8f19b11642673f02ce2ff9259da282624a79036a058be060cad3067c9aba9c5d6b88adb72050e006740c604fa8da1708d237ee6a479", &(0x7f0000693000), &(0x7f0000727000), &(0x7f0000a22000)="dcfe00cae4dbdc9dce23b2610496320604f7a9a26d70fb0a4af3f4c02fa02c5f8258cf01a88e2b0c1b8eb0daf898ddb2e44f8af368667d49a28afaf65392a684e34a50") 2018/02/02 01:42:44 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001000-0x16)='net/ip_tables_matches\x00') perf_event_open(&(0x7f00000f0000)={0x3, 0x78, 0x7, 0x0, 0xe52, 0x8, 0x0, 0x0, 0x44, 0xa, 0x3, 0xfffffffffffff3b7, 0x3, 0xffffffffffffff5b, 0x6, 0xae8, 0xd, 0x4, 0x800, 0x9, 0x3f8, 0x401, 0x8c9a, 0x100000000, 0xfff, 0x1, 0x5ad2, 0x9, 0x6, 0x272, 0x9, 0x56891631, 0x2, 0xb82, 0x87ff, 0x2, 0x8b, 0x3, 0x0, 0x7f2, 0x4, @perf_bp={&(0x7f000054a000), 0xd}, 0x100, 0x3f, 0xffff, 0x5, 0x7, 0x6, 0x98c}, r0, 0x101, r1, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f00000f8000)={@random="cd390b081bf2", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "0aff0f", 0x38, 0x40000000000003a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x67, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], "80002a0800000000"}}}}}}}, 0x0) 2018/02/02 01:42:44 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x4002, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_add_watch(r0, &(0x7f0000001000)='./file0\x00', 0x2000000) inotify_rm_watch(r0, r1) ioctl$TIOCCBRK(r0, 0x5428) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init() perf_event_open(&(0x7f0000919000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x21fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000318000)={0x3, 0x2, 0x0, 0x4}) clone(0x0, &(0x7f0000107000-0x37), &(0x7f000032d000-0x4), &(0x7f0000362000), &(0x7f000094f000-0x22)) sendto$unix(r0, &(0x7f000050c000-0x2c)="d69178675a258403c0c9b801ebd71c6a55fae2b0393c774ee0b44199de35f3eef7bf8a40e2f6550c0373ebeb", 0x2c, 0x40840, &(0x7f0000215000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) recvfrom$inet(r0, &(0x7f0000599000-0x1000)=""/4096, 0x1000, 0x161, &(0x7f0000af1000-0x10)={0x2, 0x0, @rand_addr=0x1}, 0x10) fchdir(0xffffffffffffffff) 2018/02/02 01:42:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/02/02 01:42:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000abf000-0x4)=0xbf, 0x4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000257000-0x400)={"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"}) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000a27000)={r1, &(0x7f00000e3000)="a6d33b6553584144550e1f3de789f62d91a55e66826fd1513c49471a0c9f7583f6d7828638944f30a3add0789ec77a8cb3832f6854b5c2fb6719c8bdc957c0475171d78cacaf6a6f2083786e1ce507c05f9e1e7b5850765782898d4c1cc3855d3e4eca911f6ad4a05ee7d8242c66c01e9039a3673d9c13f87f2c3460"}, 0x10) sendto(r1, &(0x7f0000986000-0x6ae)="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", 0x172, 0x0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00001cb000-0xe0)=[{0x0, 0x0, &(0x7f000002b000-0x10)=[{&(0x7f000031c000)="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", 0xdfa}], 0x1, &(0x7f0000ba0000)=[], 0x0, 0x10}, {0x0, 0x0, &(0x7f0000f45000)=[{&(0x7f00000aa000)="06cff27456a33c8130f2979c99f20ace8cb2e0d0589b4ff2b7abe5a6da6733aa309e6d5059c23880a166f4850f8cba6bda4255155ed4561d38caa9d6e752d3ca6ca5d946e5171faf478530ac1c36048972377bdfd7f99f33173aa3d59b5fe79cd266242d2990f19a9df79c8e7307dafe0f89608ed0", 0x75}, {&(0x7f0000760000-0xa1)}, {&(0x7f0000ecc000)}, {&(0x7f000083d000)="8906dcd13aac970402998ddf7da8f094ac74e98e514da5cec3f57f66cdcf8d470702402bbd2f430c993f865c166141d49657f2b5df9aad3e92e2f5", 0x3b}], 0x4, 0x0, 0x0, 0x4}, {0x0, 0x0, &(0x7f0000c94000-0x30)=[{&(0x7f0000092000-0xac)}, {&(0x7f0000afb000-0x40)}], 0x2, &(0x7f000086f000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}], 0x60}], 0x3, 0x0) read(r0, &(0x7f0000c4d000-0x1000)=""/4096, 0x1000) sendmmsg$unix(r1, &(0x7f000093e000)=[{&(0x7f0000c25000)=@abs, 0x8, &(0x7f0000178000)=[{&(0x7f0000fb7000)="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", 0x4dd}], 0x1, &(0x7f00007ed000)=[]}], 0x1, 0x0) 2018/02/02 01:42:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f0000ee4000)=0x5, 0xffffffffffffff16) r0 = epoll_create(0x143) r1 = socket$rds(0x15, 0x5, 0x0) r2 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f000000e000-0xc)) epoll_wait(r2, &(0x7f00003e7000)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x1) link(&(0x7f00009bb000)='./file0\x00', &(0x7f000049c000-0x8)='./file0\x00') r3 = epoll_create(0x46c) r4 = epoll_create(0x800) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000c7f000)) epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000d5e000-0xc)) 2018/02/02 01:42:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000487000-0xa)='/dev/dsp#\x00', 0x9, 0x100) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000fbf000)={@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, {&(0x7f0000a4e000)=""/43, 0x2b}, &(0x7f000085e000), 0x11}, 0x78) capset(&(0x7f0000582000-0x8)={0x19980330}, &(0x7f00005cd000-0x18)) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde), 0x4) 2018/02/02 01:42:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000b53000-0xc)='/dev/rfkill\x00', 0x0, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000f34000-0x40)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a66000-0x8), 0x8}) 2018/02/02 01:42:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000075c000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) syz_kvm_setup_cpu$x86(r3, r5, &(0x7f00003f8000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f00004f7000)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000484000)=[], 0x0) ioctl$KVM_SET_DEBUGREGS(r5, 0x4080aea2, &(0x7f0000154000-0x52)={[], 0x0, 0x20}) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f000057a000-0x8)=0x80) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/02/02 01:42:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000ca000)='/dev/ppp\x00', 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000299000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) accept$alg(r1, 0x0, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000eb0000-0x4)=0x8, &(0x7f00009e2000)=0x4) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/02/02 01:42:44 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x840, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00003b1000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00003e7000-0x8)={r2, r3}) r4 = fcntl$dupfd(r0, 0x8209f3f968b17585, r0) recvfrom$ax25(r4, &(0x7f0000001000)=""/167, 0xa7, 0x0, &(0x7f0000002000-0x10)={0x3, {"37878f5a0ee84c"}}, 0x10) [ 72.466070] QAT: Invalid ioctl 2018/02/02 01:42:44 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x800, 0x8000) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000000f000)={{{@in=@remote, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000010000-0x4)=0xe8) sendmsg$can_bcm(r1, &(0x7f000000c000)={&(0x7f000000c000)={0x1d, r2}, 0x10, &(0x7f000000a000)={&(0x7f000000d000-0x48)={0x3, 0x0, 0x0, {}, {0x0, 0x2710}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "50bbbce3043ae147"}}, 0x48}, 0x1}, 0x0) 2018/02/02 01:42:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) pipe2(&(0x7f0000a74000-0x8)={0x0}, 0x4000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00006f8000)={0x0, 0x4, "43055406"}, &(0x7f000078f000)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00004bd000)={r2, 0x4, 0x77d, 0x4, 0x1000, 0x9}, &(0x7f00006db000-0x4)=0x14) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00007ff000-0x20)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, &(0x7f0000f64000-0x4)=0x20) 2018/02/02 01:42:44 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00003d8000)={0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x0, 0xc}}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x8]}, &(0x7f0000000000)=0x108) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000001000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x380) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000000)={r1, 0x2, 0x3, 0x78d, 0x7, 0xffffffffffffff01}, 0x14) 2018/02/02 01:42:44 executing program 0: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000006000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) pwrite64(r0, &(0x7f0000008000-0x32), 0x0, 0x347) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f000000f000)) 2018/02/02 01:42:44 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x6, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x80000001) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000001000)=0x401, 0x4) fcntl$addseals(r0, 0x409, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000)={{{@in=@empty, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@remote}}, &(0x7f0000002000)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@loopback, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@empty}}, &(0x7f0000001000)=0xe8) r3 = geteuid() setresuid(r1, r2, r3) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000004000-0x60)={0x0, 0x3c, 0xb27b16ca2e47736c, @thr={&(0x7f0000003000)="0305377fe6", &(0x7f0000003000-0x5c)="56d80e47776180ca3a7beb3c64f341c49678227d8e13d9187302b5c28d6d14ae9635ff5370b5bab1fba5ce9e399ee79cfd90a1ab9353d0fb032a1c99708513e6d99847904345e8da77d30912cc657a99958c77aedd39ea358fed213e"}}, &(0x7f0000004000-0x4)=0x0) timer_getoverrun(r4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000002000)={0x0}) ioctl$int_out(r5, 0x5462, &(0x7f0000003000+0xe48)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000004000)='./file0\x00', &(0x7f0000003000)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000005000)=0x21, 0x4) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000004000)=0x20) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000002000-0x30)={0xffffffffffffff5c, 0x7, 0x6d5c, 0x100000001, 0x0, 0xfffffffffffffb85}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r5, 0x8975, &(0x7f0000007000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_data=&(0x7f0000007000-0x20)="931c86b7afe0c9f6ad4040eabaa804d779e2a7d20814f7d397bc2c6689bbb68e"}) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000002000)={0x100000001, 0x6, 0x100000001, 0x100000000, 0x8001, 0xb8}) connect$netlink(r0, &(0x7f0000004000-0xc)=@proc={0x10, 0x0, 0x1, 0x80000000}, 0xc) 2018/02/02 01:42:44 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_thread_area(&(0x7f0000001000-0x10)={0x8, 0xffffffff, 0xffffffff, 0x2, 0x800, 0x0, 0xfffffffffffffff9, 0x401, 0x2, 0x1ff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db6923e2e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000884000-0x10)='/selinux/policy\x00', 0x0, 0x0) shmget(0x3, 0x2000, 0x180, &(0x7f0000f0a000/0x2000)=nil) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000b34000-0x4)='tls\x00', 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000178000)={{{@in=@remote, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000ffe000)=0xe8) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f000030d000)={@loopback={0x0, 0x1}, r2}, 0x14) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00005b1000-0x4)) ioctl$KDENABIO(r1, 0x4b36) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000cba000-0x68)={0x0, 0x0, 0x0, {0x77359400}}) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000cbf000-0x28)={0x5, 0xad81, 0x4, 0x33c74bd3, 0x5}) statx(r1, &(0x7f0000cd0000-0x8)='./file0\x00', 0x6000, 0x400, &(0x7f0000b3f000)) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000bcc000)={0x0, 0x10001, 0xfffffffffffffffc, 0x1, 0x75ce, 0x951}, &(0x7f00002d5000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000f9a000)=r3, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000cc0000-0xb0)={{}, 'port1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f000005a000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f00000ba000-0xe8)) 2018/02/02 01:42:44 executing program 7: r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000c74000+0x80c)=@full, &(0x7f0000a5b000-0x4)=0x48, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000001000-0x8), &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f00002e9000)=[{&(0x7f0000570000)="4fb9b29002f5835c0b1aa7ed70fdacc26a59d9b94af202bc9b4dbe38bbf1c81d8598f864cc7e6c3a8548b308ee1529447023abebe91cd8a77490723c0ee8e6ca49e28df9821b2bf6216a93bbf5efdeddebfb8ae4d882cc44b282b415a7a6ebbe68478bb4ed02e3089e9470f702d36de722a7b1b4083d02bcf271f19ea5e909c8960d72653718ff28ea23635dab7c07ee45609e018634a3bcaafbac48f48d1171ef130474bdffb63d5eb90ae42d1dd0c98050e9fc9b85335e1cf938868fd82dc53182e0660bd52d4d2e5ad46786ed11d6a88366cbcb26d64dcf76090fc26ce5f28861b36ceef79272a6188bff8abecfc43fb2b0999eac30ff", 0xf8}, {&(0x7f00000b5000)="a5cb28640297bffc0eef3f2e52ba0698e31e72832b2cb89e035dc3221014348ee18bcf4150fe52f3d67ba15be6f0491d3a730bfa8398c349a85a0a09a8fb150d84482f4868cc4d595a18e2f16884326bae15464da2b28ea211463712b01a6eb38dcd91c13b867e4c3eff15e73d7dab69394d6fa1b397b25bc8e6edc38b49cfe45978d9ad340a5cfa608ee7a6749f", 0x8e}, {&(0x7f0000ba9000-0x1000)="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", 0x1000}, {&(0x7f000002b000)="751bf77ae346d3a2fa9d2907eede3130dc29", 0x12}], 0x4, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, r1, 0x0) r3 = perf_event_open(&(0x7f00009f6000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r1, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x7) r4 = socket(0x10, 0x2, 0x0) getsockopt(r0, 0x2, 0x100000000, &(0x7f0000322000-0x1000)=""/4096, &(0x7f000039b000-0x4)=0x1000) sendmsg$nl_route(r4, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000c9d000-0x1d54)=@newlink={0x58, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_VFINFO_LIST={0x24, 0x16, [{0x20, 0x1, [@nested={0x1c, 0x9, [@typed={0x18, 0x0, @ipv6=@ipv4={[], [0xff, 0xff], @empty}}]}]}]}]}, 0x58}, 0x1}, 0x0) 2018/02/02 01:42:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000009000-0x12)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffb, 0x10000) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000d94000)={0xd15, 0x4, 0x6, 0x1}, 0x10) prctl$setfpexc(0xc, 0x0) bind$rds(0xffffffffffffffff, &(0x7f00000e9000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000c80000)=0x7) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) sendmsg$alg(r1, &(0x7f0000c0a000-0x38)={0x0, 0x0, &(0x7f0000f6d000)=[], 0x0, &(0x7f0000bb0000)=[]}, 0x0) 2018/02/02 01:42:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x358, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x168, 0x190, 0x0, {}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x6, 0x4, 0x0, 'syz1\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x3b8) r1 = socket$inet(0x2, 0x80005, 0x0) r2 = perf_event_open(&(0x7f0000353000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000058000)={0x2, 0x3, @multicast1=0xe0000001}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000060f000-0xc)={0x5, r2, 0x1}) ioctl$LOOP_GET_STATUS(r3, 0x4c03, &(0x7f0000cdb000+0xfad)) sendto$inet(r0, &(0x7f000075d000)="3d87989f948fa6dc1c7e1054aa", 0x8, 0x4000, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x358, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x168, 0x190, 0x0, {}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x4, 0x0, 'syz1\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x3b8) 2018/02/02 01:42:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x1, r0}, 0x1a) syz_open_dev$audion(&(0x7f0000c54000)='/dev/audio#\x00', 0x9, 0x10a00) r2 = syz_open_dev$audion(&(0x7f0000043000)='/dev/audio#\x00', 0xff, 0x200) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000325000)=0x3, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007bc000-0x7)={r1, &(0x7f0000eef000)}, 0x10) 2018/02/02 01:42:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa00000400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000085c000)='/dev/vcs#\x00', 0x1, 0x2000) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f00001d6000-0x4)) r1 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f00003c1000/0x1000)=nil, 0x1000, 0x9, r1) getpeername$inet6(r0, &(0x7f0000f9f000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000309000)=0x1c) r2 = getpid() setpriority(0x2, r2, 0x0) [ 72.664009] audit: type=1400 audit(1517535764.566:491): avc: denied { setuid } for pid=11392 comm="syz-executor5" capability=7 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/02 01:42:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f00000b5000)='/dev/audio\x00', 0x41, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000655000)='/dev/ppp\x00', 0x80, 0x0) pselect6(0x40, &(0x7f0000e78000-0x40)={0x3ffffc}, &(0x7f0000768000), &(0x7f00007fc000-0x40), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) r0 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000533000/0x3000)=nil, 0x3000, 0x8, r0) 2018/02/02 01:42:44 executing program 4: r0 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f00000b1000/0x3000)=nil, 0x3000, 0x4, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x1e7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r2, &(0x7f0000001000+0xe77)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000251000-0x8), &(0x7f0000000000)=0x8) 2018/02/02 01:42:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000942000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000a59000-0x10)={0x10004, 0x11b000}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000eb0000)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000825000-0x18)={@mcast1={0xff, 0x1, [], 0x1}, 0x5, r1}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e51000-0x18)={0xaa, 0x1}) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f00009f2000)={0x10005, 0x2, 0x1000, 0x2000, &(0x7f0000bdc000/0x2000)=nil}) recvfrom$unix(r0, &(0x7f00006e9000-0xcf)=""/207, 0xcf, 0x2001, &(0x7f00000c8000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000e1a000)={0x80000000e, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff}}, 0xfffffffffffffffd, 0x0, []}, 0x55263cb1be4c8a1c) 2018/02/02 01:42:44 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f000063c000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000001000-0x8)=0x1ff) mmap(&(0x7f0000000000/0x3a6000)=nil, 0x3a6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x1, &(0x7f00001f9000)={0x1, &(0x7f00002c3000)=[{0x7fff, 0x2, 0x2, 0x8}]}) r1 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2, 0x0, 0xffffffffffffffff}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f000026a000-0x48)={0x1, 0x5, &(0x7f00000b0000-0x38)=@framed={{0x18}, [@map={0x18, 0x6, 0x1, 0x0, r1}], {0x95}}, &(0x7f000039d000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000039f000-0x28)={0xffffffffffffffff, 0x0, 0x1, 0x33, &(0x7f00002c5000)="01", &(0x7f00003a4000-0x33)=""/51}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000032a000)={r2, 0x50, &(0x7f000039f000-0x50)}, 0x10) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000136000)=0x8be0, 0x4) 2018/02/02 01:42:44 executing program 5: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x2, 0x41) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f00001f7000)='./file0\x00', &(0x7f0000fd5000)) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000fd6000)='./file0\x00', &(0x7f00004a7000)={0x0, 0x6}) stat(&(0x7f0000baf000-0x8)='./file0\x00', &(0x7f0000fd5000)) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000fd7000-0x7)='/dev/dsp\x00', 0x3fffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0xfffffffffffffe00, 0x1, &(0x7f0000fd8000)=[{&(0x7f000033a000)="05c61be829d9b9a37e62f70d6dc0d3806a5bef7e519b594a87e58ac3458aebea0533ed24cc6de1dcc52556eddf0b68b7e5efcf53ff58d5720d9904ec887559f5f26779a7e83a6e139051358f643616d42d50ab491581901e7d55bb81fc4e02f81add8d4828505d3d31ac699d2cdf1c15b40ae54c88c72074fbdbc25f16cac7bb9889b7cdf5f0ae29f36bee22e93d38579cd6", 0x92, 0x3, 0x1f}], 0x140000) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(r0, &(0x7f0000fd8000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000f63000-0x4)=0x10, 0x80800) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fd6000)='/dev/rfkill\x00', 0x80200, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x2f, &(0x7f0000285000)="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", 0x28) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000033a000-0x8)='./file0\x00', &(0x7f0000fd6000-0x44)) r2 = socket(0x100000001e, 0x1, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000231000)={&(0x7f000014e000/0x2000)=nil, 0x6, 0x7, 0x63, &(0x7f0000bd2000/0x1000)=nil, 0x7}) setsockopt(r2, 0x10f, 0x82, &(0x7f00009f9000)="36347f00", 0x4) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000fd9000)=@generic="84e08be26b4c7e71ff84ee4eb4dff436", 0x10) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/02 01:42:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000672000)='/dev/qat_adf_ctl\x00', 0x100, 0x0) ioctl$KDDISABIO(r0, 0x4b37) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x40e, &(0x7f0000cd4000-0x20)={0x1}) mmap(&(0x7f00001da000/0x1000)=nil, 0x1000, 0x0, 0x80010, r1, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000074c000-0x11)='/dev/qat_adf_ctl\x00', 0x800, 0x0) connect$ipx(r3, &(0x7f0000260000)={0x4, 0x0, 0x8, "e5be05fb23af", 0x101}, 0x10) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x6) openat$ptmx(0xffffffffffffff9c, &(0x7f000066b000-0xa)='/dev/ptmx\x00', 0x8000, 0x0) read(r2, &(0x7f00005a0000), 0x0) 2018/02/02 01:42:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f01000-0xa)='attr/exec\x00') ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000601000)={0x1, &(0x7f000066a000-0x8)=[{0x0}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000c10000)={r1, 0x22}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000004e000)) r2 = semget$private(0x0, 0x4, 0x180) fstat(r0, &(0x7f00008c7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000ca3000-0x4), &(0x7f00006ee000-0x4), &(0x7f0000e06000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c8e000-0xe8)={{{@in=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @empty}}, 0x0, @in=@rand_addr}}, &(0x7f00003c9000)=0xe8) stat(&(0x7f00003cf000-0x8)='./file0\x00', &(0x7f00002b0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f00007d5000)={{0x2, r3, r4, r5, r6, 0x140, 0x800}, 0x7, 0x3, 0x1}) r7 = syz_open_dev$adsp(&(0x7f0000400000-0xb)='/dev/adsp#\x00', 0x5, 0x400) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r7, 0x800442d4, &(0x7f0000461000-0x4)=0x6) clock_gettime(0x0, &(0x7f0000fba000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r7, 0x4040534e, &(0x7f000084f000-0x50)={0x18, @time={r8, r9+10000000}, 0x800, {0x7ff, 0x89}, 0x9, 0x3, 0x6}) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r10 = openat$dsp(0xffffffffffffff9c, &(0x7f0000f7c000-0x9)='/dev/dsp\x00', 0x0, 0x0) r11 = userfaultfd(0x80800) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$UFFDIO_API(r11, 0xc018aa3f, &(0x7f0000f67000-0x18)={0xaa, 0xfffffffffffffffd}) openat$mixer(0xffffffffffffff9c, &(0x7f0000f29000)='/dev/mixer\x00', 0x1, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000090f000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x3}) sendmsg$alg(r10, &(0x7f0000520000-0x38)={0x0, 0x0, &(0x7f000014d000)=[{&(0x7f0000bb3000)="1bbf7260d8aed2b5e346067d87754a5d99073d17e09fddcaf3eb06f354cb9ef6f772485eb2453292af1661060a5040a82e067b07752e9a812379eb6601fb6eb870d25f2c0fc23e188642252d59b0cdce69486fac6d5c2f972adc7b29163c360870d66df4aae8316c11f982120eae5735905572e4511068309adddc5c7884b9101ee479b8d274b12b50ddfb75388e8e640d38b37ff0ca713df9cf81c0f67d489c930f7bb03259b71980c406f06b5b673dbb82816395f8569db8cbb6a4cbae558e50ed5cb8d96dc2", 0xc7}, {&(0x7f0000b27000)}, {&(0x7f000034d000)="2cb40f8028767a1ea4eb31cb46637c39feca061717b75281ce9f5bffd7e274afdf8bb2ac26bf3a2facdb81a1355bd9711590e4d8ccd80a06cb50651d45fe63ed0b7d9c892f6c6f1da0ac926a55d3c3798c5e58cc0eae709408e426782d9757d7e4c05139ebd7b4e253de985f74007f0aa4ef81b9d6647829f9a36e70fe0af757d615067e098c686b4ecb70b739f05548d9763fce7b2419ab1ce99f7a64614af769728d6611e2aa0cf0482b0d22ec06111f69d60057aab790b1136e708a82cf08e6c345d9c362d7a95542c80d63a35da7aa7a5e1109dcb061c1a8ab15dd37f586c6f9b18fe389c28b821c", 0xea}], 0x3, &(0x7f0000fdb000)=[@iv={0x68, 0x117, 0x2, 0x52, "2efb1ac5acf09aee222f4185982c9138629d17d19126253048120162c82a6e389256fa20f364599aac6167b74095cad9af18d87ef644cc2ddc2b189b9055b54e83eaa6b1d9420c6a413cfe299412366a95da"}, @assoc={0x18, 0x117, 0x4, 0x3}], 0x80, 0x40}, 0x8001) semget$private(0x0, 0x7, 0x80) semctl$IPC_RMID(0x0, 0x0, 0x0) 2018/02/02 01:42:44 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000004000-0x4)=0xe9d4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000003000)='/dev/input/mouse#\x00', 0x5, 0x400000) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000001000-0xa5)=""/165) 2018/02/02 01:42:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000c44000-0xe8)={{{@in6=@remote, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f000027a000-0x4)=0xe8) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000c13000-0x4)=0x0) ptrace(0x4219, r3) lstat(&(0x7f00002d8000)='./file0\x00', &(0x7f0000a46000)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00009d9000-0xe8)={{{@in=@rand_addr=0x11, @in=@loopback=0x7f000001, 0x1, 0x6, 0x3, 0x0, 0xf67665a108a12d49, 0x20, 0x0, 0x3a, r2, r4}, {0x2, 0x0, 0x0, 0x40, 0xffff, 0x3, 0xfff, 0x9}, {0x6, 0x20ef, 0x3, 0x8b24}, 0x7, 0xffffffffffffffff, 0x1, 0x1}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x33}, 0xa, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0xffffffffffffffff, 0x2, 0x3, 0x84, 0x2, 0x101, 0xfffffffffffffffa}}, 0xe8) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000898000-0xc)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000011000-0x204)={0x14, 0x7, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/02 01:42:44 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={0x0, 0x7f, 0x7, 0x2}, &(0x7f0000001000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000002000-0x6)={r1, 0x3}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x1000000010, 0x0, 0x0) sendmsg$nl_route(r2, &(0x7f0000e56000)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002ca000-0x10)={&(0x7f00009c3000-0x70)=@ipv4_newroute={0x68, 0x18, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, [@RTA_MULTIPATH={0x44, 0x9, [{0x40}, {}, {}, {}, {}, {}, {}, {}]}, @RTA_FLOW={0x8, 0xb, 0x7}]}, 0x68}, 0x1}, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000002000-0x11)={@mcast1={0xff, 0x1, [], 0x1}}, 0x14) 2018/02/02 01:42:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="00e2660000", 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x80000, &(0x7f000002f000)) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000920000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) connect(r0, &(0x7f00000b3000)=@l2={0x1f, 0x80, {0x4, 0x9, 0x4, 0xcb, 0x0, 0x1b}, 0x2, 0x1}, 0xe) connect$netrom(r0, &(0x7f0000e8b000)=@full={{0x3, {"6a777326e97f60"}, 0x10001}, [{"d818b5e03a605a"}, {"bb527153a73fc2"}, {"938006ef595045"}, {"324313d2c14050"}, {"ac7124269e6a45"}, {"b064e7719840e0"}, {"8ab2dc6faaabd9"}, {"5cb0aab9d864fe"}]}, 0x48) mount(&(0x7f00009b1000)='./file0\x00', &(0x7f0000ae7000-0x8)='./file0\x00', &(0x7f0000226000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x100000, &(0x7f0000b64000-0x1000)) r1 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000034000-0x8)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00006ac000)={0x0, 0x98, "e978011d4088c9aa558195a4342926de4a7f1f6f95b66c541012fa748e0d6c1945c7134487f7f313c36707e9c9ca1ee103903137eaf8494a943fb9aa8f3be969b40518a29aace663876603a226739e044ad0aa183259a24735a7668af5beb80ed1a76afc220964ac41eceb0e1e4fe7e5663de903bd46773fb0622eefd7eb458bf73a3ea0adf63ed8181b31837415313536e5f273b0356bb2"}, &(0x7f0000949000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000623000-0x45)={r2, 0x3d, "f3267e4e245b8375b6924bb1b6d04d64baceb236885b36d48f53b932ea02c689bc375f1a94e6b1346e6ab449f6c6bb6b51ffd2c800c31b4d451438f653"}, &(0x7f0000106000)=0x45) mount(&(0x7f00001a5000-0xe)='./file0/file0\x00', &(0x7f00002fb000-0x8)='./file0/file0\x00', &(0x7f00002ba000)='\x00v\t', 0x1004, &(0x7f000073b000-0x1)) mount(&(0x7f00005e1000-0x8)='./file0\x00', &(0x7f0000df5000-0x8)='.', &(0x7f0000df4000)='%&t3\x00', 0x2000, &(0x7f00003db000-0x23)) clock_gettime(0x0, &(0x7f0000494000)={0x0, 0x0}) mq_timedsend(r0, &(0x7f00001b9000)="241081bc2c5b1ea41368c40053ab0bb99a2d518784ef65ec832268bdf8e162705ba2ace557fac9b23b05adcdf34a7ba1ed6feeeb3e77a5d3fbbed8fa34a3663b02712f9ab35e1e2c24ce375e69c38e8f0c3959f2101b07ab2dbf390d15bd90e19dc2c35ed7b1cd8c2bc8d68d183fefc52c358b2563951d9f97210a13fccaebbe0a9b94c4558468768cc489dd3b891b8bc9216e959808a9b5a5b3c8fa4980613f2dc60ec5f94850035496c05f5db28780716656e30fa4d936f668030ab0836adfef7c9731f2bee197cb2000d51701", 0xfffffffffffffecb, 0x1, &(0x7f00005f4000-0x10)={r3, r4+30000000}) 2018/02/02 01:42:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f00000f1000-0x10)='/selinux/member\x00', 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x358, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x168, 0x190, 0x0, {}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x3b8) 2018/02/02 01:42:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(0xffffffffffffffff, 0x8000000006) r2 = dup2(r1, r0) dup2(r0, 0xffffffffffffffff) ioctl$TCSETAF(r2, 0x5408, &(0x7f000008e000)={0x7, 0x1ff, 0xf225, 0x915, 0x800, 0xffff, 0x800, 0x6, 0xb400, 0x5}) writev(r0, &(0x7f0000d5f000-0x40)=[{&(0x7f000002b000)="d8", 0x1}], 0x1) 2018/02/02 01:42:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e1a000)='/dev/hwrng\x00', 0x400, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000f10000)={0xfff, 0x86, 0x3, 0x200}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000028f000-0x20)={@generic="171f0f36740ad74c381f931b6b548ab7", @ifru_flags=0x800}) sendmsg$nl_netfilter(r0, &(0x7f000094e000-0x38)={&(0x7f00001ce000)={0x10}, 0xc, &(0x7f0000c98000)={&(0x7f0000b93000)={0x14, 0x4, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fa9000)='/dev/vga_arbiter\x00', 0x101100, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f000018e000), &(0x7f0000344000)=0x4) 2018/02/02 01:42:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000087f000)='io\x00') fcntl$getflags(r1, 0x0) pread64(r1, &(0x7f00001a9000-0xf5)=""/245, 0xf5, 0x0) dup2(r1, r0) 2018/02/02 01:42:44 executing program 2: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000fc2000-0x4), &(0x7f0000e0c000)=0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00005fc000)='/dev/ppp\x00', 0x634082, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f00007a4000)={0x603e82f1, 0xfff, 0x4}) 2018/02/02 01:42:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00001a7000-0x8)={0x0}) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f00003df000-0x8)={@rand_addr=0x7, @rand_addr=0x8}, 0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000058d000-0x38)={&(0x7f000078d000)={0x10}, 0xc, &(0x7f00004e8000-0x10)={&(0x7f00008b1000)=@ipv4_newaddr={0x34, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14}}, @IFA_CACHEINFO={0x14, 0x6}]}, 0x34}, 0x1}, 0x0) 2018/02/02 01:42:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000a67000)='/dev/dmmidi#\x00', 0xfe, 0x0) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000c77000)=0x6) r1 = memfd_create(&(0x7f0000591000-0x1)='\x00', 0x3) setsockopt$inet_tcp_int(r1, 0x6, 0x7, &(0x7f0000d97000-0x4)=0x5, 0x4) r2 = getpgid(0xffffffffffffffff) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000076000)=0x0) open(&(0x7f000020d000)='./file0\x00', 0x88040, 0x100) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f0000302000-0xc)={r1, r1, 0x6}) r4 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000a27000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000737000)) memfd_create(&(0x7f0000e77000)='#\x00', 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000052000), &(0x7f0000479000)=0x8) fstatfs(r4, &(0x7f00007b1000)=""/170) 2018/02/02 01:42:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000483000-0xa)='blacklist\x00', &(0x7f0000e26000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000d27000-0xb7), 0x0, 0xfffffffffffffffe) keyctl$set_reqkey_keyring(0xe, 0x2) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00002ed000-0x8)={0x0, 0x0}) r2 = dup3(r1, r0, 0x80000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f0000a49000-0x10c)={0x10000, 0x9, 0xe, 0x0, 0x0, [], [], [], 0x3, 0xce4}) [ 72.937709] audit: type=1400 audit(1517535764.840:492): avc: denied { map } for pid=11434 comm="syz-executor4" path="socket:[31236]" dev="sockfs" ino=31236 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=unix_dgram_socket permissive=1 2018/02/02 01:42:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='system.posix_acl_default\x00', &(0x7f000054b000-0x14)="0200000001000000000000010400000000000000", 0x14, 0x3) [ 73.004950] QAT: Invalid ioctl 2018/02/02 01:42:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000344000)={0x0, 0x4, 0x4, @tid=r0}, &(0x7f0000cb3000-0x4)=0x0) rt_sigprocmask(0x0, &(0x7f0000479000)={0xfffffffffffffffe}, 0x0, 0x8) r2 = syz_open_dev$admmidi(&(0x7f0000663000-0xe)='/dev/admmidi#\x00', 0x3, 0x1) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000f47000)=0x9) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000c4b000-0x8)) clock_gettime(0x0, &(0x7f00005e5000-0x10)={0x0, 0x0}) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f000005c000-0x20)={{}, {0x0, r3+10000000}}, &(0x7f000016c000-0x6)) timer_delete(r1) 2018/02/02 01:42:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000208000)='logon\x00', &(0x7f0000efe000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000c5c000), 0xffffffffffffffff) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000c83000-0xc)={0x6, 0xffffffffffffffff, 0x1}) recvfrom$inet6(r0, &(0x7f0000037000)=""/183, 0xb7, 0x2000, &(0x7f0000358000-0x1c)={0xa, 0x2, 0x1, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x5}, 0x1c) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000929000)={0x2, 0x947, 0x200, 0x18, 0x1, 0x3}) r1 = syz_open_procfs(0x0, &(0x7f0000003000-0xc)='smaps\x00') preadv(r1, &(0x7f0000005000)=[{&(0x7f0000001000-0x1)=""/1, 0x1}], 0x1, 0x10000000000000) modify_ldt$write2(0x11, &(0x7f00008fa000-0x10)={0x8, 0x20001000, 0x5000, 0x34d1, 0xfffffffffffff001, 0xd2, 0x5, 0x4, 0x7, 0x80000000}, 0x10) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000072f000-0x4), 0x4) 2018/02/02 01:42:45 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = syz_open_dev$admmidi(&(0x7f0000012000-0xe)='/dev/admmidi#\x00', 0x4, 0x210000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000011000)=""/4096) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r1, &(0x7f0000000000), &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000001000), &(0x7f0000004000)=0x5) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002000-0x10)={r1, 0x50, &(0x7f0000002000-0x50)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000)=r2, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000004000)=[{r3, 0x200}, {r1, 0x1}, {r1, 0x202}, {r0, 0x5001}, {r1, 0x2080}, {r0, 0x1}, {r0, 0x2000}], 0x7, &(0x7f0000002000)={0x0, 0x989680}, &(0x7f0000005000)={0x9}, 0x8) nanosleep(&(0x7f0000011000), 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000b6a000-0x6c)=""/108) clone(0x0, &(0x7f00002c9000), &(0x7f0000ea4000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/02 01:42:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000418000-0x16)='/selinux/checkreqprot\x00', 0x200000, 0x0) getsockopt$netlink(r0, 0x10e, 0x2, &(0x7f0000198000)=""/112, &(0x7f000007a000-0x4)=0x70) r1 = socket$kcm(0x29, 0x802, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7421}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000197000-0x50)=[{&(0x7f0000b4e000)=""/200, 0xc8}], 0x1) socket$inet_sctp(0x2, 0x1, 0x84) rt_sigpending(&(0x7f00007b3000), 0x8) 2018/02/02 01:42:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000b07000-0x12)='/dev/input/mouse#\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000cfd000)='./file0\x00', 0x120) capset(&(0x7f0000595000-0x8)={0x19980330}, &(0x7f0000244000)) r1 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000001d000)=@ipv6_newroute={0x1c, 0x18, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, []}, 0x1c}, 0x1}, 0x0) 2018/02/02 01:42:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$llc(0x1a, 0x1, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000086a000)=0x0) fcntl$setownex(r0, 0xf, &(0x7f00002d3000-0x8)={0x1, r1}) r2 = socket(0xa, 0x2, 0x0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) connect$inet6(r2, &(0x7f0000d3d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1b) fallocate(r3, 0x0, 0xffff, 0x1f) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f000072b000)=0x8, 0x4) sendfile(r2, r3, &(0x7f00005fb000-0x8)=0x36, 0xfffd) syz_emit_ethernet(0x3e, &(0x7f0000a45000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @multicast2=0xe0000002, {[]}}}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x0]}) 2018/02/02 01:42:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40600) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00004ff000-0x4)) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000ac6000-0x8)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00008bb000)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000069b000)) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f00007f0000-0x10)="07000000005666696c7465723601105e") sendfile(r1, r1, &(0x7f00003c9000-0x8), 0x0) 2018/02/02 01:42:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x0, 0x306) semctl$SEM_STAT(r0, 0x5, 0x12, &(0x7f00007f0000)=""/116) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000098b000-0x38)={&(0x7f00005db000-0xc)={0x10, 0x34000}, 0xc, &(0x7f000000d000)={&(0x7f0000256000)={0x14, 0x28, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x11}, []}, 0x14}, 0x1}, 0x0) clock_gettime(0x0, &(0x7f0000e1d000)={0x0, 0x0}) semtimedop(r0, &(0x7f0000901000-0x2a)=[{0x0, 0x7, 0x1800}, {0x6, 0x7, 0x800}, {0x4, 0x1, 0x800}, {0x4, 0x81, 0x800}, {0x5, 0x8ecc, 0x800}, {0x4, 0x6, 0x800}, {0x0, 0x6, 0x1000}], 0x7, &(0x7f000056c000-0x10)={r2, r3+10000000}) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f00003b6000-0x4)=0x34a0000000000000, 0x4) r4 = accept4$netrom(0xffffffffffffffff, &(0x7f0000772000)=@full, &(0x7f0000a64000-0x4)=0x48, 0x800) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0xc0505350, &(0x7f0000b3a000-0x50)={{0x100000001, 0xfff}, {0x101}, 0xc688, 0x1, 0x3}) ioctl$sock_netrom_TIOCINQ(r4, 0x541b, &(0x7f0000688000)) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x2f, &(0x7f0000901000)={0x8, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0xffffffffffffffdb) openat$audio(0xffffffffffffff9c, &(0x7f000008b000)='/dev/audio\x00', 0x2, 0x0) 2018/02/02 01:42:45 executing program 4: clone(0x1000000, &(0x7f0000a71000-0x12)="13fa497b3335fb6cf37c1f7c7e716a307bae", &(0x7f0000a26000-0x4), &(0x7f0000dbb000), &(0x7f000076f000)) renameat2(0xffffffffffffffff, &(0x7f000085e000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000d77000)='./file0\x00', 0x0) 2018/02/02 01:42:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0xb0, &(0x7f0000fd6000)={0x0}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000ec7000), &(0x7f0000c8f000-0x4)=0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f00008bb000-0xd)='/dev/usbmon#\x00', 0x4, 0x404000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000f65000)={0x0, 0x3ff, 0x1, 0xc4, 0x0, 0x1, 0x4, 0x0, 0x0}, &(0x7f0000f65000)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000f6b000-0x20)={0x100000001, 0x3f, 0x1, 0x80000001, 0x3, 0x3, 0x8, 0xe4, r3}, &(0x7f0000d84000)=0x20) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000d58000-0x22)=""/34) 2018/02/02 01:42:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0x2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000eb000)='/dev/qat_adf_ctl\x00', 0x141000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f00006f9000-0x10c)={0x3, 0xd2a, 0x5, 0x0, 0x0, [], [], [], 0x7, 0x9}) syz_emit_ethernet(0x2a, &(0x7f00000e1000)={@random="f3e850ef1049", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @rand_addr, @empty, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}}, 0x0) sendto$inet(r0, &(0x7f0000482000), 0xfffffffffffffd1f, 0x800000120000001, &(0x7f0000172000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0xa}}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000d9e000-0x8)={0x0, 0x0}) process_vm_readv(r2, &(0x7f00007d5000-0x30)=[{&(0x7f00003c4000)=""/4096, 0x1000}, {&(0x7f0000cfd000-0x6f)=""/111, 0x6f}, {&(0x7f000016c000)=""/170, 0xaa}], 0x3, &(0x7f00006a7000-0x80)=[{&(0x7f0000cdc000)=""/250, 0xfa}, {&(0x7f0000aac000)=""/27, 0x1b}, {&(0x7f0000f63000)=""/117, 0x75}, {&(0x7f0000c95000-0xe6)=""/230, 0xe6}, {&(0x7f0000bd6000-0x6b)=""/107, 0x6b}, {&(0x7f0000fc0000-0x8c)=""/140, 0x8c}, {&(0x7f000010c000)=""/90, 0x5a}, {&(0x7f0000f01000)=""/123, 0x7b}], 0x8, 0x0) recvfrom$inet(r0, &(0x7f0000f84000-0xc2)=""/194, 0xc2, 0x2, &(0x7f0000a3b000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, 0x10) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000cdd000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r3, 0x89e3, &(0x7f000063c000-0x2)=0x8001) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000565000)={0x0, 0x9, 0x10, 0x7, 0x7f}, &(0x7f0000eb5000)=0x18) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000051e000-0x8c)={r4, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}}, 0x8c) 2018/02/02 01:42:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x1) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000f3f000-0x10)={0x7, 0x1f}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000677000)={0x0}, &(0x7f0000c4e000)=0xc) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d68000)='/selinux/status\x00', 0x0, 0x0) perf_event_open(&(0x7f0000809000)={0x0, 0x78, 0x7fffffff, 0x8, 0x200, 0x4, 0x0, 0x8001, 0x4040, 0x0, 0x0, 0x9, 0x3, 0x8, 0x80000000, 0x2, 0x4, 0x1ff, 0x254d, 0x100000001, 0x5e0, 0x7fffffff, 0x9f74, 0x7f, 0x5d, 0xa27, 0x1, 0x1, 0x50e0, 0x6, 0x9, 0x719, 0x7f, 0xea6, 0x8, 0x400, 0xdac3, 0x3ff, 0x0, 0x2, 0x5, @perf_config_ext={0x8000, 0x7}, 0x4000, 0x1, 0x2, 0x6, 0x558b, 0x8, 0x4}, r1, 0xa8, r2, 0x5) r3 = socket$netlink(0x10, 0x3, 0x14) sendmsg$netrom(r2, &(0x7f0000f8d000-0x38)={&(0x7f0000999000)=@ax25={0x3, {"620e042b796ec9"}}, 0x10, &(0x7f00009ce000-0x30)=[{&(0x7f0000e2a000-0x25)="5a0594fa96b411b295d9144674d0b66b39366aa8b532501358e9799a568bae261504683129", 0x25}, {&(0x7f00006e6000)="3d570ccb474ab2950889c3fa91896c0d1c0c8a722409229f9439709e90652aa39f2c11fef31f9e4f0e9b", 0x2a}, {&(0x7f0000641000)="f07266c532c138ced4ca9532ca3c8a8cced7c87536d594446c3745073ebb025e186d6e0f359c5bdaff6b4b822f02b43a15e8edb1ddd4b75c971ac8649c3b81ec5c2b9d16d1933df5eb8b92edf00dbb779726d408852994c9a8b77ac8b166e535527d1b327a3eebdaa8493bb21e76fd2f8b5ba6ba7004bc550dca34c4265a151acc5f876afc3136de27b91cde56fab7d82721010b11", 0x95}], 0x3, &(0x7f0000afb000)=[{0x18, 0x10f, 0x46, "d08249f87a25db"}, {0x50, 0x19f, 0x800000000000000, "fbfbb973616503e93aadefc20f5e9e39aa4e070d0e02a8cec4da2d960475b135122ae5a3c61e7c08a62de6e1fc16ba8819b5516b2eecccd2f58b21c2192d00"}, {0xe0, 0x1, 0x101, "5ed801bbba2cdf81063f13b17fb4bc10e1ff8eaf615143a4c2a8b6edf21c6721560edbfbb24c259d2d429bed0bbe4d42237a4f91bb3e45ab6889ae2629d0d9aafa7e189c306e7c26840145c1ba68aff53875bd6b2069b5d6547871d3bdafb5db3869467edca14bbc1ce0b494891dc1ed0b5ce35c7aa26327d53d4e8e5271aa6d89e2e303b04a55bf14c91a8ac078d14c776ffc7ef8ff1624dc08c8461eb833a21491b3aaf49e2cbea7a4c6ac1442afeb50f4bae1479faa1b1dee3ede7c4f52331d3e9e3c413d6d4162b424d742da"}, {0x20, 0x117, 0xffffffffffffffd6, "dcc905a604ce6d416c72"}, {0x98, 0x0, 0x7, "ec75f6ad6f99cc4b2a7f74609c8861c5582cc2e333f958b9d697bebbd8871ce3634133e5cae1f4ec736951088b7f035a94949639244cd42e2eb6d2f97c8f8c2a79ae703522ebb60258e63a191dbc4062c1c95d2c5d956a4efd79218dee029be2c852e3326239b8b010d01d892f9f84897de1f4b027a771d9b291de42cce551361369b1c95fd04e71"}, {0x110, 0x108, 0x100000001, "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"}], 0x310, 0x800}, 0xc040) sched_setparam(r1, &(0x7f0000d3e000-0x4)=0x100) writev(r3, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) 2018/02/02 01:42:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) ioctl$sock_SIOCGSKNS(r0, 0x8983, &(0x7f000013d000)=0x4) 2018/02/02 01:42:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f00003a2000-0xc)=@nl=@proc, &(0x7f0000b86000)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00007c0000)={0x0, @in={{0x2, 0x0, @empty}}, 0xfffffffffffffffc, 0x3ff, 0x100000001, 0x2}, &(0x7f0000f35000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000d0d000)={r1, @in={{0x2, 0x0, @multicast1=0xe0000001}}, 0x10001, 0x2300000}, 0x98) r2 = socket$netlink(0x10, 0x3, 0x7) writev(r2, &(0x7f0000f0a000-0x8)=[{&(0x7f00002e7000+0x6fc)="1f000000020319000200078000000681", 0x10}], 0x1) 2018/02/02 01:42:45 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000000)={@common='ip_vti0\x00', @ifru_ivalue=0x400000}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000003000-0xb)='/dev/audio\x00', 0xc5fd73b158d95397, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000008000)=@assoc_value={0x0}, &(0x7f0000009000-0x4)=0x8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000002000)=@nat={'nat\x00', 0x1b, 0x4, 0x3b0, 0x2b8, 0x2b8, 0xffffffff, 0x190, 0x190, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f0000009000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x98}}, [{{@ip={@broadcast=0xffffffff, @multicast1=0xe0000001, 0x0, 0x0, @common='ip6_vti0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {0xff}, 0xdf, 0x2, 0x14}, 0x0, 0xc0, 0xf8, 0x0, {}, [@common=@ah={0x28, 'ah\x00', 0x0, {0x3ff, 0xd379, 0x1}}, @common=@ah={0x28, 'ah\x00', 0x0, {0x36f, 0xfff, 0x1}}]}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x9, @remote={0xac, 0x14, 0x0, 0xbb}, @dev={0xac, 0x14, 0x0, 0xf}, @port=0x0, @port=0x2}}}}, {{@uncond, 0x0, 0xf0, 0x128, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0x2, 0x7f4dc852131f5f06, 0x1, 0x2}}, @common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x5, 0x848, 0x1}}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x4, @multicast1=0xe0000001, @broadcast=0xffffffff, @port=0x1, @port=0x3}}}}, {{@ip={@broadcast=0xffffffff, @rand_addr=0x7, 0xffffff00, 0xffffffff, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {0xff}, 0x2e, 0x0, 0x2}, 0x0, 0xc0, 0xf8, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0x12, 0x3, 0xd5c1, 0x1}}, @common=@ttl={0x28, 'ttl\x00', 0x0, {0x3, 0x5}}]}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x1f, @empty, @empty, @icmp_id=0x3, @port=0x1}}}}]}}, 0x410) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000009000-0x20)={0x7, 0x8, 0x2, 0x2, 0x20, 0x5, 0x13, 0x8001, r2}, &(0x7f0000007000)=0x20) 2018/02/02 01:42:45 executing program 4: stat(&(0x7f00003fc000-0x8)='./file0\x00', &(0x7f0000546000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000002000-0x1)={0x401}, 0x1) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000000000)={0x672, 0x0, 0x21, 0x0, 0x0, [], [], [], 0x2, 0x1000}) socket$vsock_dgram(0x28, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001000)=0x0) perf_event_open(&(0x7f0000006000+0xfea)={0x0, 0x78, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, r2, 0x0, 0xffffffffffffff9c, 0x0) modify_ldt$read(0x0, &(0x7f0000005000-0x7c)=""/124, 0x7c) [ 73.307737] QAT: Invalid ioctl [ 73.320543] audit: type=1400 audit(1517535765.222:493): avc: denied { create } for pid=11508 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_rdma_socket permissive=1 2018/02/02 01:42:45 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000097000)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x0, @rand_addr=0x7}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$vcsa(&(0x7f000036c000-0xb)='/dev/vcsa#\x00', 0xfffffffffffff800, 0x0) getpeername$unix(r2, &(0x7f0000b4e000-0x6e)=@file={0x0, ""/108}, &(0x7f00008dc000)=0x6e) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000bcb000-0x8)) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000d38000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000f55000-0x3)='A', 0x1, 0x100000004043, &(0x7f0000854000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) recvmmsg(r1, &(0x7f0000872000-0x258)=[{{&(0x7f0000c45000)=@nfc_llcp, 0x60, &(0x7f0000988000-0x20)=[{&(0x7f00006e4000)=""/165, 0xa5}], 0x1, &(0x7f00001a5000)}}], 0x1, 0x400000f7, 0x0) [ 73.429200] QAT: Invalid ioctl [ 74.748361] IPVS: ftp: loaded support on port[0] = 21 [ 74.993614] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready 2018/02/02 01:42:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x7, 0x82) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000fad000-0x98)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001}}, 0x4, 0x576b}, &(0x7f00000b2000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000a85000)={r1, 0x8ac3, 0x6, [0xffff, 0x1000, 0x3, 0xfffffffffffff801, 0x4, 0x60c9]}, 0x14) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000012000)={&(0x7f000000c000)={0x10}, 0xc, &(0x7f0000002000)={&(0x7f000000b000)=@getpolicy={0x50, 0x15, 0x541a735b27595615, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in=@empty}}, []}, 0x50}, 0x1}, 0x0) 2018/02/02 01:42:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x1}, 0xfffffffffffffff3) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe6000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x8080000000, 0x0, 0xff, 0x200000000002}, 0x20) 2018/02/02 01:42:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f000019b000)={0xfed, 0x2, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f000062a000-0x8)) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ebf000-0x16)='/selinux/checkreqprot\x00', 0x81, 0x0) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f000082d000-0x8)={0x7, 0xff}) 2018/02/02 01:42:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = socket(0xa, 0x805, 0xa6d0) setsockopt$inet_dccp_buf(r1, 0x21, 0xd, &(0x7f000060a000-0x1000)="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", 0x1000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x2a}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00008d2000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) madvise(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4) close(r0) 2018/02/02 01:42:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000985000)='/dev/loop#\x00', 0x0, 0x83) close(r0) 2018/02/02 01:42:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000aac000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000531000-0xa9)={0x0, 0xa1, "99d3ea9a74b30842c5776f795e2735d6e1c7a8eefac871bc39f910f811e5505ab434cc8f6064f404208f5be4a47f68a6a780b18208d9a11d85675b79149c42d7d3d599bdbd6412419e644c3a07b7161e3045fcd5c32a9337970df11c19be39ba3bc23cfcbea2a4f245675bd34f62883c6cf422bb6c6189d2d412b4548921f01f45e1596e62c12740cec8b73d19853187f930d20bb8d1e01f445f1daefd2a96e147"}, &(0x7f0000fbf000)=0xa9) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00008e9000-0x8)={r1, 0x81}, &(0x7f0000193000-0x4)=0x8) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00003d9000-0x16)='/selinux/checkreqprot\x00', 0x200200002, 0x0) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000319000)={0xf001, 0x6001, 0xb1c, 0x8, 0x7fff}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000c7a000)={{{@in=@multicast2, @in6=@loopback}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f000040a000)=0xe8) r3 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) pipe2(&(0x7f000098d000-0x8)={0x0, 0x0}, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) fchdir(r4) openat$ppp(0xffffffffffffff9c, &(0x7f0000f61000)='/dev/ppp\x00', 0x0, 0x0) ioctl$PIO_UNIMAP(r5, 0x4b67, &(0x7f0000058000-0x10)={0x8, &(0x7f000043e000-0x20)=[{0x3, 0x8}, {0x0, 0x99b}, {0x6, 0x8}, {0x0, 0x200}, {0x100, 0xed47}, {0x2, 0xe16b}, {0x8, 0x7}, {0x6, 0x5}]}) r7 = dup3(r6, r5, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000642000-0x28)="0f08f3acf008610267f2660f01f026f3a50f0966b96f0300000f3266b9250200000f3266f2a50f35", 0x28}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_SET_GUEST_DEBUG(r7, 0x4048ae9b, &(0x7f000090c000-0x48)={0xa0003}) uname(&(0x7f00008e5000-0xe1)=""/225) 2018/02/02 01:42:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e80000)='/dev/vcs\x00', 0x40000, 0x0) write$selinux_context(r0, &(0x7f000037b000)='system_u:object_r:cron_log_t:s0\x00', 0x20) syz_emit_ethernet(0x3e, &(0x7f0000c3e000-0xa6)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x67, 0x0, @rand_addr=0xfffffffffffffe04, @dev={0xac, 0x14, 0x0}, {[]}}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) 2018/02/02 01:42:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x6}, &(0x7f0000cc7000)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000-0x98)={0x0, @in6={{0xa, 0x1, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x8}}}, 0x98) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7ff9) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeb000-0xa)='/dev/ptmx\x00', 0x840000000000801, 0x0) sendfile(r1, r0, &(0x7f00000d1000-0x8), 0x8000fffffffe) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000023c000-0x2)=0x1, 0x4) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000988000)={0x0, 0x0, 0x0, 0x0, 0xffffffff}) 2018/02/02 01:42:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000c0d000)={{{@in6=@mcast1, @in=@multicast2}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000cb0000-0x4)=0xe8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f00007ec000)={@multicast1, @loopback, 0x0}, &(0x7f0000f71000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000044b000)={@common='sit0\x00', r1}) sendmsg$nl_route(r0, &(0x7f00009e7000)={&(0x7f000077a000)={0x10}, 0xc, &(0x7f0000ad1000-0x10)={&(0x7f000036a000-0x58)=@newneigh={0x24, 0x1c, 0x111, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, r2}, [@NDA_DST_IPV4={0x8, 0x1, @empty}]}, 0x24}, 0x1}, 0x0) 2018/02/02 01:42:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00007f6000)='/dev/autofs\x00', 0x1, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f00009f9000-0x4)=""/4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000895000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2600000000000000, 0xb44}) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) 2018/02/02 01:42:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000208000)='/dev/vga_arbiter\x00', 0x3ff6, 0x0) accept(r0, &(0x7f0000f12000)=@nfc_llcp, &(0x7f0000836000)=0x60) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000e20000-0x3a)=""/58) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x20}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000647000-0x4), &(0x7f0000db3000-0x4)=0x4) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r2) r3 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0) r4 = getpgrp(0x0) sched_setaffinity(r4, 0x8, &(0x7f0000c35000)=0x1) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000031000-0x8)={0x0, 0x1}, &(0x7f0000343000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000723000)={r5, 0x3}, 0x8) fsetxattr(r2, &(0x7f00000fa000)=@known='system.posix_acl_access\x00', &(0x7f000012a000-0xa)='^/eth0{%@\x00', 0xa, 0x0) fremovexattr(r2, &(0x7f00002a8000)=@known='system.posix_acl_default\x00') close(r1) 2018/02/02 01:42:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000c6e000-0x30)={0x8, 0x0, &(0x7f0000dd0000)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000009000-0xc9)}) r2 = syz_open_dev$sndpcmc(&(0x7f0000ad2000-0x12)='/dev/snd/pcmC#D#c\x00', 0xff, 0x40) sendmmsg$inet_sctp(r2, &(0x7f000062a000)=[{&(0x7f0000a3b000)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x15}}, 0x10, &(0x7f0000f1e000)=[{&(0x7f0000082000-0x53)="4c1a30a47dad2b37e6686d3a2690fc851816618c72c6235ffe8fde9fd7ea7cc4a43d8cffb904e00cbdb2372ffeabc96c3356240377f87a209955a1eda41f7c8927912418eb3554daa36841bce225f3a99f350b", 0x53}, {&(0x7f0000110000)="eb153398f28a29efdc701384f0f5b78703765230879f1ea22d7302362fbc18836a3699861765d9d54520efdb8026790042af5bafaf3f67cbad040416ef2665886467e2d94bb996e03bcaee6e905c6ea0628c9b918d3321bd358990d319cb4c25b6e99f1b4380cc4ee704f0670aa6e304c44ed178110323926f83b6bcfcc15e759350842052859a9b4e2107a62819c942f7c1c55b5a2fc1c0", 0x98}, {&(0x7f0000e92000+0xf55)="2471fb0fb8f5bb8507f525de4649", 0xe}], 0x3, 0x0, 0x0, 0x40004}], 0x1, 0x8010) mknod(&(0x7f0000747000-0x8)='./file0\x00', 0x80, 0xc7) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000ea000)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000011000)}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt(r2, 0x541b, &(0x7f00006cd000-0x2f)="6a229b8d59ec899dc7768bf883c401244c50ebec80780ab1b2032f819a3e28b8ed9cdfd161d6b09148b5f1fae77a2a") r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000001f000-0x164)={0x24, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x9}, [@nested={0x10, 0x0, [@typed={0xc, 0x0, @uid}]}]}, 0x24}, 0x1}, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f00001d2000)=0x6) 2018/02/02 01:42:47 executing program 4: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x803, 0x2) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000f000)=@nat={'nat\x00', 0x1b, 0x4, 0x2a0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f0000003000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @common='ip6gre0\x00', @common='vcan0\x00'}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, @gre_key, @gre_key}}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@unspec=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@loopback=0x7f000001, @generic="008ae912c6a769a50b50ca588cef6c5a"}}}, {{@ip={@rand_addr, @loopback=0x7f000001, 0x0, 0x0, @generic="ea06a28f447cd366b4db6f4f4a2d3f92", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @multicast2=0xe0000002, @empty, @port, @gre_key}}}}]}}, 0x300) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000017000-0xe)='/dev/admmidi#\x00', 0x4, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f000000e000-0x4)=0x7) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000019000-0x10)={0x5, 0x3ff, 0x0, 0x4}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000003000-0xe8)={{{@in6=@empty, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000017000)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000013000-0x18)={@empty, 0x2b, r2}) recvfrom(r0, &(0x7f0000017000-0x5c)=""/92, 0x5c, 0x10000, &(0x7f0000016000)=@l2={0x1f, 0xe3b, {0x4, 0x7fff, 0x4, 0x1, 0xb88, 0x68c54678}, 0x40, 0x4}, 0xe) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000018000)={0x0, 0xffff}, &(0x7f0000014000-0x4)=0x8) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000018000)={r3, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x14}}}, 0x8, 0x82b, 0x80000000}, &(0x7f0000018000)=0xa0) recvfrom(r0, &(0x7f0000015000-0xdc)=""/220, 0xdc, 0x10003, &(0x7f0000017000)=@ethernet={0x306, @random="c92f4b5bae42"}, 0x10) 2018/02/02 01:42:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000f77000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000e95000-0x104)='stack\x00') exit(0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00005c3000-0xbe)={0x0, 0xb6, "b51a8688053e1454ee82bcff3c0cfcffc7d88738b92e4d70d90b4e7fa9375ab78573a851218f7d429d19ccfdfb8cc5921cba2e329e94429c61329a869cd395ffcf3fd88b71f17b5a8d24c24040d0a9c51b794a9d9a5b22b8d92acaa99aeb5977bd90c8bc89d623a60630c1ef95983a0bcc5e8117162c5879817d63ce085dbc7ba986c3a6488fc5552f8c3515fe11d605f6261081d5a6f0eaeb73ba7c71d7ab713cc839d2e222f0387085e23b4d5ed505e79f530c13fc"}, &(0x7f0000b7c000-0x4)=0xbe) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000a40000)={r3, 0xffffffffffffffc0}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0xfffffffffffffdc5, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x900, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f0000013000-0x40)=[{&(0x7f0000005000)=""/215, 0xd7}], 0x1) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f00001ef000-0x4)) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000f2f000)={0x0, 0x9e, "7a782a29832a2edbeb73aafaae8bf4bba4e53c37bbeeebeaaf4c4fc3ecb713df373325d978a1ef0b3f848a53607e33958d3c7d12ee973a7c6a9c9b16bea644052c44bab7291f8dc8631c4c9fd4db0264c06d8d80354c5c1c8f3450e96e411f06dde9e3def6c3725f05440eb780795b1d0de06596ec70923aeb5d7154a6b73cf17ecef243617b88fde510b6aa6d48a7ef3efb42388a7c05c172d94c900867"}, &(0x7f00006b9000)=0xa6) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000a49000)={0x7f, 0x0, 0x800, 0xffffffff, r4}, 0x10) 2018/02/02 01:42:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b4000-0x24)) r1 = syz_open_pts(r0, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e59000)='/selinux/status\x00', 0x0, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000aa0000)="9a44aa48d92b1a51595e31b06d82607157c9a2d6910af15da2f9571e863489f47464729d8a8e8bd5be74e7696704addcb432678ca2968ac04b336e495184c9963e2d6dffb096d99d6b27f8335f62d7b483b6b436669014c426103da499ba3c0a5921fdcabd0c56466fa3069ff5397f93cd8a107dc8deed5a08e7328a94b5b29584c64fe4477647fac016c6d6cbe31ce9c92c95e708fae260cce00464e56a042377a13b1f38a19b6fa76f7f64a3717b12b8099a85055ce0ca95ca8039ef7cea47df23b72f354a5bfb6038a3a79d1b37f994fb7b46496622f2d8fd2d0163b1d50fa20ea79e418de0a70ecf11f5e98ce08f3f9eaa13960203274306029690bbbd87e7ef9d7e11a3fb8c0511f767c781582c0dccc8899868dafb0e4462b2b472c088926cfae170262fd9e11410bfc48fecb4a1ed8abe0b0cd7e8435f12041ffaec55b0256e1fc5975d64e9f9b35a7fd7e6a316052d2e185e1cb10e02d7e464a670a73033262d40a0268a57a060f2d91b917acfc75e9261a572017ac46a8ab5da370dc5619253fd4db115ca2d535ced96dbdf2aed68e8b83111bbaec8588b4d3b5d7a11ff0276afb1e8dd283d9d3d5ef5631608c7fbf0540531fbd39b73a0f4ff551f9121af4205b7dfe8a336e706a14af5ffe422fb8a05cf081960727a420ce9553eb0ab19ab8c453ce51d6c35c50e55ceefcedbc9e3607d8a9f4ab3c2565c455f30f2c8db1707b9be6f89cdd9d7a8450f46a9d70ee25f6b115e4e2d52c52f7ebe72b23e53c2b96a7392cdef63a611d221beb2294e41f60593ad7110bfbaa29fe983cb79e5dd929f8d0af440b50ba08fedde8b9c4fc54afaf61984c4daab6df39281e8c04d075a32af76103fb34566c517c870d30ab73732fdc983aebfe726621005df4165e920ec7b3075622dd18e62b6ec402ded35ea870dfd493977a4e0b72d190d97ed187e91cf7ce3a7fcb8ee25efe030c6366807c4750fee65e237f89b00bd370692b8fcab4ca09ed93a69d9739223a9a29e7721f312e8cfd6c17cbb53df79c5330642004cc9c8302749452628d31f6b459322a56fa609c521d01a301378469009fb0285fcec310eca1766c8d75718398c4de074e783533a0907c853938dee6a6006432dbb667296f2d5efe06677536d2d859d28db5d4b90fbf0c758e7e1c4cc5ac890cfd6aca27d8305a946832e2921768c7cdf95c6d010f6d646c65e16d4cd291b60684586fc2b7b2ba12cc51f9f4eb149e66f342ebeba72f267b8274daa346bb47add670cdfdd946e83771217b1f36a0070f6f8d5be8f88664dcc7bb76712ae4db2cc47ecf6f6fc93f67cc75b431f3ac605769a42dd7fba8b615e5ecd1f1456f477082d4eccaf4f58bb528915cf849698f45e6eacc7650863ef43118058843cf69cc5d208dd152332af1396330a672d1cbe731107789189b2978083a3e51f6dbc42d38d4dcf46625e2e109329800e8cfa5007b6f7c0cc826a0c651ef6e839e9ce529853cf268a2210a8124993711065eb0b1235d4c7e51134e1d936a528fe87d812e364c17bb8c5c0ff1d27d7afa0953e290d5975f65640da61eea6b320f1fd8d93359d054f9eeace7f8cd5a5c0abdb0c7bcb7aa4d5297d415a20eb37d2dea1740350e2c7fcae1e190439dae500d483acaa7f71147eef9c4e10226195e22bd84792108302c9fe459407dcb95a4304617497acc36170bad1a800e90e4944046c4220382611531d3200f22676263ef31e0e2ba906f6d27b6e377e1e628ef511e97fb9e1da9e222993daf252fafdc0857271e023d2cf51168dc8126641b040a155469b50438dea1f8e41a1bc7064d4ab55d6c406489d3b35299957ca11516186a145f6fb5457969a07eb437ff841a08bd861f045aa3b9ffd4c9fccfcf2c259a517a7eb57dcfe05ee2f565a09ac56106e91a97e81896d879c88e0f112966d68b99b97c325fa8a84c06ea6a23945beecad3ede017bb8f13f59a5b2211219c40f21b11f3a3632ec3ac7fe6c21c1983ea5ff643f9ddfae2e58f79fe671ec1b9eb25a9d137b812c139201f5469593518bb758b8542728d65413c0d58b5a66f38d276c1fc1dddd33bf8dece573d4c609ae97f64e52b15567e4cbc50f9ab81974215ba9a798eb93b6e6d366e9f2af913514815f115a75b1b6982eaa90e0a76e0a610f6fd2243d280fc8c64ea98344d9c284cf7b685abd3593200da5aaefa0ff898f782b9fccdff154154c8a8de4ece0dfe1d5f71f95a365a71bbc9ffdf72f55ff50c6dc817426c24e8751c32ffcb3622ffc2a87c1d61bfd5f548f8ea1c6d7deac92757e2bd47d0ccf59b4eafbb7f0843c167bf4b3eb9f7a1dbb57072b7a0bc0302ef8d67c9176554bdf7c62694dc56ba58bd5750cbd326f0bf9d24bfce0465866c03c2cd8762202a029e61db79e0399c3ca3e4899c721d5f72369d2db57343b46727cb5e64c89c52d26f2fd8e5418300bb43903799a8d578109e90a2d4093bffedb8c396a51a3941c6393eade14d492ff74f6de5552185ca834d570b4fa141027183f59a6a46af8b47f97733f98bd60c84d6570e36ad1018a808397f6aa6c522206893cbd8892e346e63e40a59c161626c7839739cb76e6e72691bbc20c024e6ed4f2bf76d9767d04ca455079f0492952c0d6384e6298f8929f9dde8b4262f413709e7fcd5c275f8b4a741dcf42834742803dcb55efdac5a90a8edd84528102d69e9d1c3aa9e7f3d1b3555ff36ff90302d0b9d0376cd72091ebdcc801354ab72dfe30ec1df7150f6d10e801a256e9f2ae772eced656f8ac6f27c66ffda8b199062b83dae05ced1c607ce4d7787e9079f93320ba93e8c741b66d8097afb06632f51bd5ea22b3d1c044bcd0e7774f012bfea3daf078073052c2745a32d05000f031b2cf93f2d1d444703a36cbb64a8d669bdf71f8aecdcc404cc7406cff99feb0eeefba8532c04805c0176d690aca707600bafcd78f6fddfac812ac4eda5eb68a3781712b30245e2cccbb8d7bad719d3863f0340419eb8b2c163275d530215e548b622fa95d8b8aa8c158ed4762cf1c2479e3ec06d98a92ba8098f01e0c6f410dd7bbabdd9734e02fdbf6951bc2703261e3ab96bdb2de0f8f0f8e52535622c4f954c8ad3b455d2f25a8e2ae0cc4b49879b45885f1c339f57463fd9e89c77a35968524f559a35363c7052411c127ee2deeb0822037c57fd60ad7b8830f52843ec0a8f2099c4c093e122132cfe9e4751b0cbdca90e1a85522dcba1608ccc7bda868eb3bd0b2679a09d17ba99212d0d3e9c3ba6ffa685a13a6cb67da0c1222ea85d3d8189457443792fa673ec5cec018ca0a6528f23320bf18c90ea9219aaa9e8a6e518df366293303fa5d5bfc8b62aff1b5fe2d60c67d48810660a12b4175c281c550a24adaa883e43facada6b46dee8226a2f1d313132f8d142845f0e4f1ce223e2b0220a98e6c6ed9a1bed896bb228668d55a53e4a80e1ac8566cb15728c5bfa136d66b0c97285b135954decc43a04c17ba2a00fb9dde56c1c546c13a4e27a9acea52d7534eea9880bfd81a6ecb4ac17817c2ef4a487d190cd193029514a9f0038c4e9f5ae1ad73a8be2c17777e4b88419062c24009232acffefefbd11f2e2c490bedb7aed9bd6490eda217ab23b1b056df1a0aa6095f4679f9411990bb826df0ef3e49dac4482f06474bb28490b2647f07f8d228400b794967e7d5757f274ac0253a1215e6f27f5c85df9198eaabc988112c7e6b6e5985c66eb88dcddb639f2268cdc15398518cf140976de18c02281da4c19af8a775c43007ec1aa64e6c9f71165c7605d35b344d2c95aefaae624523f927dab0186c6737eb4d0db3f471adbeea46858309073ae683e3e75fc8c6fd22916ada84f822557246ce2a0feea2f5d779e9d35e872886181ab38d230a6a4c2290d659b1dee0a51818aff627de0d579933c3a0877f29adf40267afc506470bd4af220b5138f03c833711806e9a4345dc093e9d089e3848d2b2ac0ac085b8a8e1a191df7be7ce31c88e8c2bdf255948357bd573adf96c264c9e0a03417fe9701d7310750f5a9b5207becb5b0409cf720c7110951f317e1e9a7c36d1baea9b34078ab61bba6a09ce3a728eac59569213b5c3e1dfe506782b017001cb5ea0c5265a9162351c663f1df4cc4da98fcc11d601353919df303a6f2b6eccbbdabe18760499098f97c5eb2543f74d30589939d096b1ec8e03e31c66c493e8d86f62e527abeb4b0d03cb8a0e9b88ae255c224a8b4ec4db458308dd620120ed8397fd70c997c84dfde78d143caf5d0a977ff22da97825b080e81e4db946d7f146b24a64752cf487a849959af10461b4bfd78ac5e842aa1a2fa379940395d716ddc40fe65aff070a393be6f5fa0e1874e758e82f64933379e42d657f4ff1a0a9faf72ae7d15ff86a20bc2b1379f8dfa1a018eb6fecfd6c126b56bdce441133d642da509210036f34519e425c4e1d987707f1e816e43ff54264f578cf9abcdc8a39cf0a06e9f3cfce88e8444df22443899186e10eb61698db3dfa64964565407fd239413191ddf9086159eba983d61344413a0209d89b3eac1f76894548ab2288e61b0462c2e2c22f58fd5d69e2d57d21b6b4d202078f79ad9ea555587c4f32f590b15f4b68300f5fd4edf9cc0d69ee3a93d1049de1dff33f52d043c26169450c0546e13750a29fff6099548584a594e4a43b23f82260727a0ab150d08174e74914879d87e77aac849f28c5cf074a640226cb6604bdd4e9da68c0636c0d14c1a697f1c23452f46a8d2bc30d0a9768a197d1d9058280052398f29fe5d8087c608e66a65ff6439c1f7863a447f9517b22b444dc1d956e1a410d3cf0d78b2e01caa3388da991f886d1d5bd4bc4a9972849086a5e28533b64c8437b82556b99902f46cb106f512c29270eeb9896b79d04309b83db08b43e02ee8e2793d80a44ff0de4fe2bd5361163515a678a7f587fbb39cee23cad181886c3a1155e75886a53d6487f567af95c99f2afc905e4724d499cdb855dc3364c9e69293f042768f87c35a91552ea7aa17ae983d618bc680559b675649e7fb1ce018e2e0244b6bb4a178e6c5307204ba30eab807dd63c5e6c0a230da536d229d6ac56f108a80528d02737e79a233c2f9b8621e6c2f6d5a01b6b1e59268a1e6bac77a5ea754910c7516e59e7491c3d7aaf748ccbe1883ad6dd69311f66f06b4838eeb74f1bdd384b8e2992007854c3789576247b4823e5d1994775b1fb20bd0e252bffb60323ca139b37d143ff9545fab233cfe800a695cf647932cf5eb6805c4e983b9265a867dac8d1db7376d46d19b8ad37402d6aef2627dd7715d5e742ba7607a6b54fdf5919145c46739eed42960be8544c8a59ac67acaedc67ce61653010f57530a92e9b2ad88ec86e15c78e541345a7cb832aadab3f0cc077e4185bc316df2608f95f5d051428e29d90690142949031e72c5fad9890c7384421260a28db1cbb4925d32fb9ae9fffb4bf05813b59e50c2bdf01751391be62cbb89ec01d0f8fc574b705b836096077239f07c26f0e4c760584cacf946ce553fe226d1460da22ee977d3258bb4bc4b245a7037853c3e5735678e1ac4095f32bb8cbde58804c7e508d3bac8ff3e65bed0da2be550f038fb92b79112e627b3ccea31d0417c5ffd5ccc188e57f9d4cc4079876beadc4f86e109f36aca1b855ea851f50936adc33faba733004f51d28f180afa37f783a4048dc64011389f0425d64b0d1c7407efad42ccfcee0c545f8dbf4a8783eb29159380461c83fe5392e08294c4a1e7bcc5702d4cf5e") ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) 2018/02/02 01:42:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000ad000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000265000)=@req, 0x10) write(r1, &(0x7f0000e8e000-0x25)='\'', 0x1) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f000055a000-0x4)) close(r1) close(r0) setsockopt$inet6_buf(r0, 0x29, 0xca, &(0x7f0000fb2000)="bfafe5d7baa3702e6a72b288693084c1cb9be953737f1b46fbe13bb0e191921785e3c73bbd7400f94f46dcf4f052a6fc7f9a6c2ae6ed091e26f7e8fe6edce1d0f114568373757a310827bd746de1d3088d86295c79a9128999a4256a175424dcd2a2c4005a103944c59c3d4b28deabec4215f443a717f3ecd577e6bfd879b23b854e01747a9ea012eafcc6629b35e9bf4876196e8638f0cec3bbee0ce964b90871db175a8f6ed710b842be00795dd66a92542f21feb5a8177e927ca5472a28db66ed7ee3b1acb3097325cd944b93055eb73e3086e038ff", 0xd7) 2018/02/02 01:42:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000f41000)={0x5, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0x0, @multicast2=0xe0000002}, 0x220, 0x100, 0x81, 0x100, 0x4, &(0x7f0000b82000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x8fc, 0x1f, 0x8}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000520000)={{&(0x7f0000349000/0x1000)=nil, 0x1000}, 0x3}) r1 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f0000791000-0x103c)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_LINKINFO={0x4, 0x12, [@IFLA_INFO_DATA={0x4, 0x2}]}]}, 0x3c}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00008d6000)={0x0, 0x9}, &(0x7f0000c88000)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000d01000)={r2, 0x5}, 0x8) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000948000)) 2018/02/02 01:42:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000d40000)='./file0\x00', 0x80240, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000704000-0x8)={0xffffffffffffffff}, &(0x7f0000dd8000-0x10), &(0x7f0000f74000)={0x0, 0x8000000}, 0x8) lookup_dcookie(0x7fffffff, &(0x7f0000ba8000-0x76)=""/118, 0x76) request_key(&(0x7f0000eae000-0x6)='logon\x00', &(0x7f0000641000)={0x73, 0x79, 0x7a}, &(0x7f00000ec000)='\x00', 0xfffffffffffffffa) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f00008e5000-0x8)='./file0\x00', 0x20041, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) close(r0) [ 75.557127] binder: 11697:11704 Acquire 1 refcount change on invalid ref 0 ret -22 2018/02/02 01:42:47 executing program 7: mmap(&(0x7f0000000000/0xfa0000)=nil, 0xfa0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) syncfs(r0) link(&(0x7f0000748000-0x8)='./file0\x00', &(0x7f00001d0000-0x8)='./file0\x00') r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b5e000)='/dev/vcs\x00', 0x1, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgrp(0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000a63000)={0x0, 0x0}) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r1, &(0x7f0000fa0000)={&(0x7f0000fa0000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00001dc000)={&(0x7f0000ad0000-0x114)={0x114, 0x2a, 0x4, 0x2, 0x0, {0x1c}, [@nested={0xd4, 0x63, [@typed={0xc, 0x7, @pid=r2}, @generic="b095f455996debce98daac6e04d5d75dfb7fb3f5d02404d97634633535b65f0adccced0fccdb502f4c3254aeeaf95a2adf7825b084c9af03cc7afd806523b48ad3537ced7936864b238b15a78192c800a8bd23917e66a3097108b64bc682b6c7ee24f8a380c2977e32adfe89f45999d8041e4ed74b35866e6059bcf74dbabd6c7fa64fd4a7e37983d78ac22cbc28b904abfb368c0f342ba9264009b74d270e086ce1db2946a00ca28fbc0419e6645a549f31a0213b3e594d2b23821ed31fce0634c7"]}, @typed={0x14, 0x40, @str='/dev/vcs\x00'}, @typed={0xc, 0x50, @pid=r3}, @typed={0xc, 0x52, @u32=0x200}]}, 0x114}, 0x1, 0x0, 0x0, 0x8000}, 0x40) mq_getsetattr(r1, &(0x7f0000793000-0x40)={0x8, 0x7, 0x1000, 0x3ff, 0x3, 0x3, 0x9, 0x2020000000}, &(0x7f0000353000)) sendto(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000003000-0x10)=@ethernet={0xa, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0}}, 0x10) 2018/02/02 01:42:47 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x3f) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000001000-0x4), &(0x7f0000002000)=0x4) sendto$inet6(r0, &(0x7f0000002000-0x2), 0x0, 0x0, &(0x7f0000001000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x18) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002000-0x4)=0x0) ptrace$cont(0x20, r1, 0xfffffffffffffff9, 0x0) [ 75.584694] binder: 11697:11708 Release 1 refcount change on invalid ref 0 ret -22 [ 75.635793] binder: 11697:11708 Acquire 1 refcount change on invalid ref 0 ret -22 [ 75.660293] binder: 11697:11704 Acquire 1 refcount change on invalid ref 0 ret -22 [ 75.681875] binder: 11697:11708 Release 1 refcount change on invalid ref 0 ret -22 2018/02/02 01:42:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d64000-0x11)='/dev/qat_adf_ctl\x00', 0x80080, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000004e000)={0x0, @in6={{0xa, 0x0, 0x7aa, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x5}}, [0x7fff, 0xffffffff, 0x5, 0xfffffffffffffffb, 0x4, 0x8, 0x3f, 0xfff, 0xfff, 0x2, 0x1, 0x6fa4, 0x5, 0x9814, 0x400]}, &(0x7f0000921000-0x4)=0x108) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00004de000)={r1, 0x200, 0x7fff, 0x10000, 0x80000001, 0x7ff}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, 0xffffffffffffffff, 0x0) 2018/02/02 01:42:47 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x28, 0x0, 0x2711, @my=0x1}, 0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f000036d000-0x4), &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) r3 = syz_open_dev$audion(&(0x7f00001d6000)='/dev/audio#\x00', 0x3, 0x301902) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000c97000)={{{@in=@multicast1, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000daa000)=0xe8) connect$packet(r3, &(0x7f0000941000-0x14)={0x11, 0xc, r4, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) accept$nfc_llcp(r3, &(0x7f0000fb3000-0x60), &(0x7f000093b000)=0x60) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000cc0000)=0x0) ptrace$setsig(0x4203, r5, 0x6, &(0x7f0000960000-0x10)={0x29, 0xffff, 0x3, 0x5}) write$tun(r2, &(0x7f0000955000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x80, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x82, 0xffffffffffffffff, 0x0, 0x0, 0x20000000000006, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"8571dc48841a02d1d9d335faa1649dfbfdc89324cc1090ea0b77d8158b50074e261b0be93331d2a74b50c3734fc61b8a0eae79785170ced916a6cd18f61e365d4201932b195527653f8510bd7dd69eb2b4b9798f28f9b026c6bb"}}}}, 0x8c) 2018/02/02 01:42:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x6, 0x1, &(0x7f0000ccc000)={0x0, 0x0}) getsockname$inet6(r0, &(0x7f0000e03000)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000723000-0x4)=0x1c) sendmsg$rds(r1, &(0x7f0000e3d000-0x38)={&(0x7f0000ca9000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10, &(0x7f0000e2c000-0x50)=[{&(0x7f00001ef000)=""/162, 0xa2}, {&(0x7f000095c000)=""/197, 0xc5}, {&(0x7f00005a6000-0x7c)=""/124, 0x7c}, {&(0x7f00006d2000)=""/4096, 0x1000}, {&(0x7f0000d71000)=""/125, 0x7d}], 0x5, &(0x7f00005ba000)=[@rdma_dest={0x18, 0x114, 0x2, {0x30000}}, @cswp={0x58, 0x114, 0x7, {{0x2, 0x9}, &(0x7f0000ff2000-0x8)=0x3, &(0x7f0000f3b000)=0x9, 0xff, 0x9f, 0x4, 0x4, 0x10, 0xffffffffffffacb4}}, @rdma_dest={0x18, 0x114, 0x2, {0x9, 0x9}}, @fadd={0x58, 0x114, 0x6, {{0x1, 0x7fffffff}, &(0x7f0000a43000)=0x4, &(0x7f0000974000-0x8)=0x1, 0x1, 0x20, 0x5, 0x3, 0x40, 0x2}}, @rdma_args={0x48, 0x114, 0x1, {{0xffff, 0x8001}, {&(0x7f0000f8a000)=""/197, 0xc5}, &(0x7f0000b85000)=[{&(0x7f0000a3d000-0xec)=""/236, 0xec}, {&(0x7f000032f000-0x95)=""/149, 0x95}, {&(0x7f00004e7000-0x1c)=""/28, 0x1c}], 0x3, 0x8, 0x7}}], 0x128, 0x8000}, 0x40000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00006d5000-0xc)={0x0}, &(0x7f0000a64000)=0xc) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000258000+0x8d9)='/dev/sequencer2\x00', 0x10600, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r3, 0x4040ae70, &(0x7f0000fd2000-0x10)={0x40, 0x9, 0x0, 0x205}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, r2, 0x0, 0xffffffffffffffff, 0x0) 2018/02/02 01:42:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r3, 0x111, 0x3, 0x0, 0x4) r4 = syz_open_dev$dmmidi(&(0x7f0000e78000)='/dev/dmmidi#\x00', 0x555b717a, 0x4000) getpeername$packet(0xffffffffffffff9c, &(0x7f0000d85000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000f44000-0x4)=0x14) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f0000160000-0x14)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, r5}, 0x14) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000b10000)={"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"}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f000004d000)='/dev/sequencer\x00', 0x20601, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x4b564d00, 0x0, 0x101}]}) 2018/02/02 01:42:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x9) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00003c3000-0xa)='/dev/cuse\x00', 0x800000001, 0x0) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) signalfd(r4, &(0x7f0000b38000)={0x200}, 0x8) ioctl$int_in(r3, 0x5452, &(0x7f0000b38000)=0x3c) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f00003a7000-0x8)={0x3, 0x6}) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f0000d2b000)=[{r4}], 0x1, 0xfffffffffffffff8) fcntl$setown(r3, 0x8, r2) r5 = dup2(r0, r4) fcntl$setown(r5, 0x8, r2) tkill(r2, 0x16) sendmsg$nl_crypto(r5, &(0x7f0000df2000-0x38)={&(0x7f0000177000-0xc)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000410000)={&(0x7f000054e000)=@del={0xe8, 0x11, 0x1, 0x1, 0x2, {{'drbg_nopr_hmac_sha1\x00'}, [], [], 0x400, 0x2400}, [{0x8, 0x1, 0x8001}]}, 0xe8}, 0x1, 0x0, 0x0, 0x4}, 0x408c0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f00000c2000)={{0x3, 0xc973, 0x9, 0x40, 0x3bf, 0x8}, 0x40, 0x0, 0x9e0f}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000026b000+0xb7e)={0x0, 0x3f}, &(0x7f0000f56000+0xcf2)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r5, 0x84, 0x78, &(0x7f00005d8000)=r6, 0x4) openat$hwrng(0xffffffffffffff9c, &(0x7f0000f3b000-0xb)='/dev/hwrng\x00', 0x200c01, 0x0) 2018/02/02 01:42:47 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x6, 0x2) write$evdev(r0, &(0x7f00003f9000-0xa8)=[{{0x0, 0x2710}}], 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/rfkill\x00', 0x80000, 0x0) 2018/02/02 01:42:47 executing program 4: mmap(&(0x7f0000001000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000180000-0x15)='/proc/self/net/pfkey\x00', 0x80800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000000000)={0x5, 0x0, [{}, {}, {}, {}, {}]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000fdc000)={0x9ae71ead95865a68, 0x0, &(0x7f0000287000/0x1000)=nil}) 2018/02/02 01:42:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000566000-0x9)='/dev/dsp\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000892000)={{0x2, 0x0, 0x6, 0x2, 0x2}}) openat$sequencer(0xffffffffffffff9c, &(0x7f00008ee000)='/dev/sequencer\x00', 0x40000101000, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00001a3000)={{{@in6=@dev, @in6=@ipv4={[], [], @multicast2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000e01000-0x4)=0xe8) connect$packet(r0, &(0x7f0000769000)={0x11, 0x1f, r1, 0x1, 0xff, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0xfffffffffffffefa) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r2, 0x0, 0x10, &(0x7f0000122000)="18000000020001000000be5efecd88367a000802cd000008000006000e640002b900100000011c6900bb77a107567e5bdba17e19470055040097ec67a1e2010049fc2d63e000000000001418000a00000000130000c88ebbff06010000ad000000000000061475d7220342000700ecf48b05000000e7ec75e848ccfff6ba00b300024f02c62cc6e96c00442ef629037ed089f74164536dab653670786eaec0ef151332450f779c4865c287b7e75ab4f1b8fc393d2696b8c34000000096f201cd", 0xc0) [ 75.820205] device eql entered promiscuous mode 2018/02/02 01:42:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000f8a000-0x8)=0xf000) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000d46000-0x40)={0x1000000000000000}) 2018/02/02 01:42:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f00006a1000)=0x1, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000bfd000-0x4), &(0x7f0000d13000-0x4)=0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000958000-0xc)='/dev/rfkill\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000a57000)=[@in6={0xa, 0x2, 0x4800000000, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x8a0}], 0x1c) 2018/02/02 01:42:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ad7000)='/dev/autofs\x00', 0x8000, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000bcb000)='/selinux/status\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000553000/0x18000)=nil, &(0x7f0000239000-0x18)=[@text32={0x20, &(0x7f00009d4000)="66b87d000f00d0c4e3a56de300660fae7c6e0c66b8fa008ed0642e6066ba4300edb9800000c00f3235002000000f3066ba200066ed0f21800f018e00800000", 0x3f}], 0x1, 0x40, &(0x7f0000979000)=[@cr0={0x0, 0x40000}], 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$void(0x1b) 2018/02/02 01:42:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0xfffffffffffffffe, 0x0, &(0x7f0000297000)={0x0, &(0x7f0000000000)=[]}) mprotect(&(0x7f000032e000/0x4000)=nil, 0x4000, 0x0) 2018/02/02 01:42:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f00009ea000)='/dev/snd/controlC#\x00', 0xfffffffffffffffa, 0x40) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x200000000114, 0x0, &(0x7f0000531000)=""/1, &(0x7f0000000000)=0x1) 2018/02/02 01:42:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) r2 = dup(r0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r1, 0x0, 0x0) writev(r3, &(0x7f0000377000-0x10)=[{&(0x7f0000bfa000-0x50)="15b0e0be203f09df4425333944b79497f68175bc1ceb755264d28bb55850aacf", 0x20}], 0x1) recvmmsg(r3, &(0x7f0000148000-0x1e0)=[{{&(0x7f0000959000-0x9)=@rc, 0x9, &(0x7f0000ed9000)=[{&(0x7f00002b5000-0x17)=""/23, 0x17}, {&(0x7f0000558000-0xdc)=""/220, 0xdc}], 0x2}}], 0x1, 0x0, &(0x7f0000ab2000-0x10)={0x0, 0x989680}) name_to_handle_at(r2, &(0x7f00004b2000-0x8)='./file0\x00', &(0x7f0000369000-0x7a)={0x7a, 0x5, "1ddf8c2421a86d3d97f8fd032c66885af223fde9c5c28c870f334cd3f4a72f64131f29449bff753bf1ac2763603717b833e8fc9025e484632d299399cf04c1b44efc48f0e92019e392314970ccf95add7af9d207682caecc9a4c3e9ca6d7886018d7632b357da72b109feca21353c10c9b65"}, &(0x7f00009e1000), 0x400) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000e32000-0x20)={0x8000, 0x9, 0x8202, 0xfffffffffffff000, 0xfffffffffffffff9, 0x9, 0x13fe, 0xffffffffffff8640, 0x0}, &(0x7f0000289000)=0x20) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000164000-0x8)={r4, 0xff}, &(0x7f0000bb6000)=0x8) 2018/02/02 01:42:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x3, 0x0) r1 = socket$unix(0x1, 0x88000002004, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect$unix(r0, &(0x7f000000e000)=@file={0x1000000000001, "e91f7189591e9233614b"}, 0xc) 2018/02/02 01:42:48 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000002000-0x1cf)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x86, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}}}}, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000e000-0x4)='%lo\x00', 0x2) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f000000d000-0x1)=0x3) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f000000a000-0xed)="5de7c46c8e894d5bd4afae94b1cce7e8a1ee446717245d61f41dec2f13f5a656e739f8b129b3295d45bd5dff8ee70b8faffe1ccff6f36e542519fbdb15be89b39f130bae69fd03e9bbad2d5c3ad876c00f54c6f6a7d6a1eb5d2bdd2ef1cc3a30f8e56b13d75551790b7ee3180834546ed608f0005a7aa2b49e49c7bab2f15e0a9e4e096623fd25798ad4ded33b52c19f86a0f9eb1abb52297537f6a011b8feaf34de017cbaf95b2b71e63d7143b69a3207d46e9ca951d71840027946c170bee5e9f2ca87cf93bd23f94c550aae5397b660bbf2bfba64c67987a4fa86308fc6211da7232fdba1a23dd1a911bfc9") r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000000b000)='/selinux/enforce\x00', 0x2240, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f000000d000)=""/4096, 0x1000, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f000000a000)) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000009000)={{0x5, 0x7}, 0x40}, 0x10) 2018/02/02 01:42:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) getsockname$netrom(r1, &(0x7f0000d48000-0x48)=@full, &(0x7f0000354000)=0x48) connect$inet6(r0, &(0x7f0000f0a000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x7}, 0x1c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000955000-0x8)={r0, r2}) sendmsg$kcm(r3, &(0x7f0000dc2000+0x953)={&(0x7f0000e3e000-0x9)=@rc={0x1f}, 0x9, &(0x7f0000aa3000-0x60)=[{&(0x7f0000080000)='2', 0x1}], 0x1, &(0x7f0000b2e000)=[]}, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000c44000-0x4)=0x14, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x513}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r3) 2018/02/02 01:42:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000005d000)=0x0) prctl$setptracer(0x59616d61, r0) prctl$setptracer(0x59616d61, r0) 2018/02/02 01:42:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000e87000-0x8)='./file0\x00', &(0x7f0000895000-0xe)=@known='system.advise\x00', &(0x7f00007f5000-0xbb)=""/187, 0xbb) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) 2018/02/02 01:42:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt(r0, 0x1, 0xc, &(0x7f0000360000-0x96)=""/150, &(0x7f0000824000-0x4)=0x96) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000a7000)=0x100000000, 0x4) 2018/02/02 01:42:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x0) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x44e5aff4}}, 0x1c) 2018/02/02 01:42:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f000081a000)=""/255) 2018/02/02 01:42:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000090e000)={0x2, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f00004de000)=0x7, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000265000-0xe8)={{{@in=@rand_addr, @in=@dev}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@dev}}, &(0x7f00001a4000)=0xe8) r1 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000be0000)={0xffffffffffffffff}) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00001da000+0xa24)={{{@in=@multicast1, @in=@broadcast}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000ada000-0x4)=0xe8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000de3000)={0x0, @in6={{0xa, 0x1, 0x0, @dev={0xfe, 0x80, [], 0x0, 0xb}, 0x400}}, [0xcd, 0x71, 0x7, 0x2, 0x80, 0xc81, 0x8001, 0x3, 0x0, 0x7fffffff, 0x8, 0x6, 0x100, 0xa48, 0x8]}, &(0x7f0000bbc000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000278000-0x8)={r3, 0x101, 0xb96}, 0x8) r4 = shmget$private(0x0, 0x3000, 0x190, &(0x7f000053c000/0x3000)=nil) shmctl$IPC_RMID(r4, 0x0) 2018/02/02 01:42:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000b49000)='/dev/vcsa#\x00', 0xb3, 0x100) r1 = syz_open_dev$evdev(&(0x7f0000ad5000)='/dev/input/event#\x00', 0x0, 0x2) read(0xffffffffffffffff, &(0x7f0000984000)=""/24, 0x18) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f000048f000)=""/32) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000d11000-0x1000)=""/4096) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) pkey_free(0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f0000e77000)) 2018/02/02 01:42:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nfc_llcp(0x27, 0x3, 0x1) bind$vsock_stream(r1, &(0x7f00000c7000)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x2ba) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x1c, 0x5, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x8, 0x1, [@generic="06"]}]}, 0x1c}, 0x1}, 0x0) pipe2(&(0x7f0000653000)={0x0, 0x0}, 0x4800) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000c3c000)={&(0x7f0000002000/0x1000)=nil, 0x1000}) 2018/02/02 01:42:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x6, 0x78, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00005b4000-0x12)='/dev/snd/pcmC#D#c\x00', 0x40, 0x20300) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000024a000-0x4)={0x7, 0x6, 0x1000}, 0x4) ioctl(r0, 0x7, &(0x7f0000efd000)="c8f8317e4a2de655e362a3abe8413e2e45b9cea3") 2018/02/02 01:42:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr=0x7fffffff}, 0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000726000)={0x80000403}, 0x8) listen(r0, 0xfffffffe) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000125000)={0x3, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x90) accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000738000)=0x10) r1 = syz_open_dev$vcsa(&(0x7f0000800000-0xb)='/dev/vcsa#\x00', 0x7, 0x400) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f000010b000)={0x1, "63c66ec44b1d"}) 2018/02/02 01:42:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dbd000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f000027f000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r0, 0xc074510c, &(0x7f0000280000-0x24)) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00008f0000-0x2)=0x6, &(0x7f0000a54000)=0x2) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) [ 76.533913] audit: type=1400 audit(1517535768.436:494): avc: denied { getopt } for pid=11798 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:unlabeled_t:s0 tclass=socket permissive=1 2018/02/02 01:42:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r1, &(0x7f0000aea000-0x44)=""/68, 0x44) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom$unix(r2, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d94000-0xa)=@abs, 0x8) execve(&(0x7f00003f0000-0x8)='./file0\x00', &(0x7f000045f000)=[], &(0x7f0000612000-0xc)=[]) r3 = getpgid(0x0) fcntl$setsig(r1, 0xa, 0x12) r4 = dup2(r1, r2) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r4, 0x4010640d, &(0x7f0000675000)={0xd12, 0x401}) fcntl$setown(r4, 0x8, r3) tkill(r0, 0x16) clone(0x100200, &(0x7f0000459000-0x4f), &(0x7f0000778000), &(0x7f0000f09000-0x4), &(0x7f0000d38000-0x1000)) [ 76.612483] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 76.639205] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 76.668091] audit: type=1400 audit(1517535768.466:495): avc: denied { setopt } for pid=11798 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:unlabeled_t:s0 tclass=socket permissive=1 [ 76.691314] audit: type=1400 audit(1517535768.469:496): avc: denied { getopt } for pid=11798 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:unlabeled_t:s0 tclass=socket permissive=1 2018/02/02 01:42:48 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x422200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000001000-0x12)=""/18, 0x12, 0x35) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3}}) r2 = syz_open_dev$vcsn(&(0x7f0000732000-0xa)='/dev/vcs#\x00', 0x8, 0x200) accept$packet(0xffffffffffffffff, &(0x7f0000a14000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00005fe000)=0x14) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f000019f000)={r3, 0x1, 0x6, @random="e638fd1b97a1"}, 0xfffffffffffffedd) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x80605414, &(0x7f000001d000-0x50)) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000487000)='/dev/sequencer2\x00', 0x48004, 0x0) unlinkat(r4, &(0x7f0000483000-0x8)='./file0\x00', 0x0) ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f0000f04000-0x1e8)={0xa, 0x0, [{0x8, 0x0, 0x0, 0x0, @adapter={0x3, 0xdd37, 0x0, 0x6, 0x3}}, {0x6, 0x1, 0x0, 0x0, @msi={0x8, 0x4, 0x673}}, {0x2167, 0x3, 0x0, 0x0, @irqchip={0xffffffffffff0000, 0x3}}, {0x6, 0x2, 0x0, 0x0, @irqchip={0x4, 0x9}}, {0x2, 0x3, 0x0, 0x0, @adapter={0x5a5, 0x24000000000000, 0x5a9, 0x101, 0x1}}, {0x10000, 0x7, 0x0, 0x0, @sint={0x4, 0x5}}, {0x2, 0x3, 0x0, 0x0, @adapter={0x1, 0xad49, 0x3f, 0xff}}, {0x1, 0x1, 0x0, 0x0, @adapter={0x1, 0x2, 0x5, 0xf2, 0x1000}}, {0x2, 0x3, 0x0, 0x0, @irqchip={0x4, 0xffff}}, {0x400, 0x4, 0x0, 0x0, @msi={0xffffffff, 0x3, 0x7}}]}) 2018/02/02 01:42:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = socket$inet6(0xa, 0x806, 0x80000000000003) connect$inet6(r0, &(0x7f0000e54000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x1b) times(&(0x7f00009b2000-0x20)) 2018/02/02 01:42:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee7000-0xc)='--vboxnet0.\x00', 0x0) set_mempolicy(0x2, &(0x7f0000266000-0x8)=0x5, 0x1ff) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00001dd000-0xe8)={{{@in=@loopback, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f00006da000-0x4)=0xe8) connect(r0, &(0x7f0000bcf000-0x14)=@ll={0x11, 0x0, r1, 0x1, 0xfffffffffffffff9, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14) r2 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002) r3 = dup2(r2, r0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f00006d3000-0x10)={0x4, &(0x7f0000956000-0x78)=[{}, {}, {}, {}]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000fbf000-0x8c)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00"}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000086e000+0x256)={0x0, 0x2b7, 0x2, [0x8, 0x4]}, &(0x7f0000621000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000008a000-0x4c)={r4, 0xa1, "d5ca76f8387e5ecb40b7cbd88b3d8b29e08b9490d870674377f4123f049f5134e4a2a005b315a71759fed37cbeeac09bc7e2b66ac2fbd269c19e6643066428f639a74ee002c9350077860f7619e924174c6a2bd407ce520779d2344c0318f16f432d65b1710cdccb58818e9de0408ae8c4a5379989ddbdd148efcca366d3bc86f50c30b9ebc41a05eacd02fdab1fe44c9a1e5b63d54d90f62d1b0fcf3fb8cebbba"}, &(0x7f0000398000-0x4)=0xa9) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000bed000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x0, {0x2, 0x2, @multicast2=0xe0000002}, @common='bcsh0\x00'}) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00000e0000)={0x2cbc, 0x81, 0x2, 0xf4f, 0xcba, 0x4, 0xfffffffffffffff8, 0x9, r5}, 0x20) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000f1c000-0x4), 0x4) getsockname$inet6(r3, &(0x7f0000a28000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000627000)=0x1c) write$sndseq(r0, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick=0xa48b, {0xff}, {}, @queue}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@tick}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @note}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @result}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @raw8={"1097030f0d49a70100f6bc0b"}}], 0x180) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000549000-0x20)={@generic="18a3635a080ae24a744af9add5230b44", @ifru_flags=0x2000}) setsockopt$packet_int(r0, 0x107, 0x16, &(0x7f0000de9000-0x4), 0x4) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000a4d000)="6226351704afc86c2e51e74feeeea9cf5cf66a0de106dfe58d967b4d9486b4c839d1dd", 0x23) 2018/02/02 01:42:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000b7c000)="6c6f67696e75698600") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f000038a000-0x8), 0x86) ioctl$KDDISABIO(r0, 0x4b37) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000881000), &(0x7f0000646000-0x4)=0x4) 2018/02/02 01:42:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) r0 = inotify_init() socketpair(0x8, 0x0, 0x0, &(0x7f00003ab000-0x8)={0x0}) rename(&(0x7f0000ad7000)='./file1\x00', &(0x7f0000141000)='./file0\x00') inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x13) umount2(&(0x7f0000117000)='./file0\x00', 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000e80000)=[@in6={0xa, 0x1, 0x10001, @dev={0xfe, 0x80, [], 0x0, 0x17}, 0xffffffffffffffff}, @in6={0xa, 0x0, 0x963, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x1, 0x5, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x1, 0x76, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x100000000}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x15}}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x4}}], 0xb0) 2018/02/02 01:42:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000127000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000457000-0x68)) r2 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000d0a000-0x4)=0x2, 0x4) bind$inet(r2, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) syz_emit_ethernet(0x2b, &(0x7f0000c91000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x9, 0x0, '['}}}}}, 0x0) 2018/02/02 01:42:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000996000-0xf)='/dev/sequencer\x00', 0x800, 0x0) connect$bt_sco(r0, &(0x7f000032f000)={0x1f, {0x5, 0x100000000, 0x416, 0x1, 0x6, 0x8}}, 0x8) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f000011b000-0x208)={0x14, 0x800000000000003, 0x2, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) recvmsg(r1, &(0x7f00008e5000)={&(0x7f0000e91000)=@ethernet={0x0, @remote}, 0x10, &(0x7f00007c1000-0x90)=[], 0x0, &(0x7f000021b000-0x1000)=""/4096, 0x1000}, 0x0) 2018/02/02 01:42:48 executing program 6: semget(0x0, 0x0, 0x21) r0 = semget$private(0x0, 0x2, 0x500) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f00005c1000)=""/42) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ed6000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r1, &(0x7f0000001000-0x40)={0x400, 0xfffffffffffffffb, 0x8001, 0x0, 0x6, 0x7, 0x7fff}, &(0x7f0000001000-0x40)) 2018/02/02 01:42:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000bc4000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00002d4000-0xf)='children\x00') preadv(r1, &(0x7f0000c9a000)=[{&(0x7f000015e000)=""/4096, 0x1000}], 0x245, 0x0) 2018/02/02 01:42:48 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000001000-0x8)) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000517000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0xa, &(0x7f0000f02000-0x4), 0x4) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0xa, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000003000)={0x0}, &(0x7f0000009000-0x3)=0xc) pipe2(&(0x7f0000009000-0x8)={0x0, 0x0}, 0x80000) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f000000e000)=0x1) perf_event_open(&(0x7f0000008000-0x78)={0x7, 0x78, 0x85ca, 0xff, 0x3f80000000000000, 0x8ce2715, 0x0, 0x6, 0x120b0, 0x2, 0x4, 0x7ff, 0x1400000000000000, 0x0, 0x7, 0x7, 0x2, 0x8, 0x6, 0x5, 0xfffffffffffffffc, 0x200, 0x10000, 0xfffffffffffffff8, 0xae, 0x1, 0xffff, 0x0, 0xfffffffffffff001, 0x3, 0x9, 0x8, 0x2, 0x100000000, 0x5, 0x98d5, 0x95e, 0x80000001, 0x0, 0x1, 0x0, @perf_bp={&(0x7f000000d000), 0x1}, 0x60, 0xdd44, 0x100, 0x7, 0x5, 0xfffffffffffffffe, 0x1}, r3, 0x9, r4, 0xe) sendmsg(r2, &(0x7f000000c000)={&(0x7f0000006000)=@nfc={0x27}, 0x10, &(0x7f000000c000)=[{&(0x7f000000b000-0x12)="3b684dc1f409decd761b9aeb4dc171fdf90b", 0x12}], 0x1, &(0x7f000000d000-0x1c0)=[]}, 0x0) 2018/02/02 01:42:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000c07000)='/dev/dmmidi#\x00', 0x100000001, 0x200000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00006c3000)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001}}, 0x9aff}, &(0x7f0000e97000)=0x98) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000858000-0x8c)={r1, @in6={{0xa, 0x2, 0x7, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x8c) r2 = socket(0x10, 0x803, 0x0) sendto(r2, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmsg$kcm(r2, &(0x7f0000187000)={&(0x7f00007e4000-0x10)=@ax25, 0x10, &(0x7f0000746000)=[{&(0x7f000012d000-0x1000)=""/4096, 0xfd3}, {&(0x7f00007e1000)=""/130, 0x82}], 0x2, &(0x7f0000eb6000-0x67)=""/103, 0x67}, 0x0) [ 76.851695] audit: type=1326 audit(1517535768.751:497): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11846 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/02 01:42:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) pipe(&(0x7f0000c7d000)={0x0, 0x0}) perf_event_open(&(0x7f0000015000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0xad, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00004f1000)}}, 0x0, 0x5, r0, 0x0) acct(&(0x7f0000360000)='./file0\x00') 2018/02/02 01:42:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000212000)='/dev/rtc\x00', 0x40, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f00008ee000-0x39)=""/57) r1 = memfd_create(&(0x7f00003f8000-0x21)='posix_acl_accessmime_typevmnet1-\x00', 0x2) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f000002d000-0x4), &(0x7f000013c000-0x4)=0x4) connect$netlink(r1, &(0x7f00000eb000)=@unspec, 0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000f02000-0x18)={0x0, 0xffffffffffff084a, 0x30, 0x6, 0x8}, &(0x7f0000bda000)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000daa000)={r2, 0x7, 0x30}, 0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000de1000-0xc)={0x0, 0x0}, &(0x7f0000f51000)=0xc) r4 = getuid() stat(&(0x7f0000650000+0x3c1)='./file0\x00', &(0x7f00007af000)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r3, r4, r5) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000e53000-0x10)={&(0x7f00009bd000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) lseek(r1, 0x0, 0x2000000000002) mmap(&(0x7f0000000000/0xf41000)=nil, 0xf41000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r6, 0x107, 0x9, &(0x7f0000f41000-0x4), &(0x7f00009f7000-0x4)=0x4) r7 = request_key(&(0x7f00009e3000-0x6)='.dead\x00', &(0x7f00005c5000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00008e9000)='posix_acl_accessmime_typevmnet1-\x00', 0xfffffffffffffffe) keyctl$get_persistent(0x16, r5, r7) sendfile(r1, r1, &(0x7f000003c000), 0xffc) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f00008a9000)=""/82) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f00002d7000-0x6)="5b29d8ceb0e8") ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000001000-0xb)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/02 01:42:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000541000-0xd)='/dev/snd/seq\x00', 0x0, 0x400) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b4e000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) read$eventfd(r0, &(0x7f0000a83000-0x5), 0x8) syz_emit_ethernet(0x32, &(0x7f0000dd5000-0x423)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000501000-0x10)='/dev/sequencer2\x00', 0x8000, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f000098c000-0xb)='dctcp-reno\x00', 0xb) lsetxattr(&(0x7f00003fe000)='./file0\x00', &(0x7f0000ca4000-0x18)=@known='system.posix_acl_access\x00', &(0x7f000081f000)='{wlan1eth1$posix_acl_access!ppp0\x00', 0x21, 0x1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000bae000-0x10)={0x1, &(0x7f0000d57000-0x8)=[{0xfff, 0x24, 0x4, 0x20}]}, 0x10) llistxattr(&(0x7f0000d16000)='./file0\x00', &(0x7f0000606000-0x99)=""/153, 0x99) 2018/02/02 01:42:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009bc000)='net/ptype\x00') ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000996000)=@pic) preadv(r0, &(0x7f0000af6000-0x10)=[{&(0x7f00003fc000)=""/1, 0x1}], 0x1, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f000000a000-0x4)) readv(r0, &(0x7f0000593000-0x20)=[{&(0x7f00003d0000-0x7a)=""/122, 0x7a}, {&(0x7f0000cac000)}], 0x2) [ 77.008880] audit: type=1326 audit(1517535768.784:498): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11846 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 77.061802] audit: type=1326 audit(1517535768.795:499): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11846 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=41 compat=0 ip=0x453299 code=0x7ffc0000 [ 77.089529] audit: type=1326 audit(1517535768.852:500): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11846 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 77.114691] audit: type=1326 audit(1517535768.853:501): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11846 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 77.139672] audit: type=1326 audit(1517535768.872:502): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11846 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=42 compat=0 ip=0x453299 code=0x7ffc0000 [ 77.164773] audit: type=1326 audit(1517535768.872:503): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11846 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/02 01:42:49 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5451, &(0x7f0000006000)=0x8000000000000) 2018/02/02 01:42:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x0, @empty}, 0x4, &(0x7f0000fc7000-0x60)=[]}, 0x8000) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x1, &(0x7f00009f1000-0x4), 0x4) 2018/02/02 01:42:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000003a000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f000003e000-0xa)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f000003f000)='./control\x00', 0x1, 0x0) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) execveat(r0, &(0x7f0000010000)='./control\x00', &(0x7f000003f000)=[], &(0x7f0000c18000-0x48)=[&(0x7f0000dcd000-0x3)=';*\x00', &(0x7f00008d7000)='\'trustedvboxnet1!}\x00'], 0x0) 2018/02/02 01:42:49 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000116000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000b49000-0x4)=0x10001, 0xffffffffffffff39) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x0, 0x40) semop(r1, &(0x7f000088b000-0x1e)=[{0x0, 0x2, 0x1000}], 0x1) unshare(0x40000) vmsplice(r0, &(0x7f0000519000-0x50)=[{&(0x7f0000156000-0xfa)="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", 0xfa}, {&(0x7f00006bf000-0x6)="9c342f199f65", 0x6}, {&(0x7f00003ef000)="1401ea954992324b29723879bd24b69d017d4ebb6188737910de2ce4e5e8352be754ff00782a31058e0fc8d5433f07d7411aad1fc165288eb02daf674c090ac9cae65bf5ae4a6a95ac61cefafd84fd05a3129c45054f99b25ffd723a82fe7a4b97c91ea874", 0x65}, {&(0x7f0000728000)="9e8f705897f1656d1727b40e6e9203b992a0c7c8f0598ace02ee10bf656d65f4012b9ca0e013601926bcec100c16bf96e0ccd4e76534d681a95e6734fae8c841a5117afb619d199a52d59bff76807fe4fe55159ad97114ede3bc5aaa79178868c37784566101cc8232a80ac5f6f55fceb59d08694ebf7a39ffe66fe26f115e0f40aaba29", 0x84}, {&(0x7f0000c8d000-0xf1)="de92fd6b3460bef9029eb8c8789a0dc9e63378401b9cdbe0ee66425ee435ff5bae33190fbc567a166ecb921060cbada9f68e4a76b7322c4b5290d69f89f5428c661b5cba1694696e374c4e281994654e1f5c079e366321341727d240463073e09c36d71a0af926f95adb9b24ff759425bce504fd323fd71bfb3a5cce47c7604e4a2d051a223ef367f3553280cf0c89d435c50c8331509d680ab54d0ceb0f649e4a4d8dc572bcbfc56e32a7d9b604c85d24646130d0bb8d8872eb7fd84327d35ecb79d312343a1e9b2c5613d0013ec7eb1f87383de583b186086b286540a7a0222980d33e7e5a771e8fee002580a79ee960", 0xf1}], 0x5, 0x1) mkdir(&(0x7f0000737000-0x8)='./file0\x00', 0x100) getpeername$packet(r0, &(0x7f0000d7a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000ce3000)=0x14) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000813000)) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000454000)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10) semtimedop(r1, &(0x7f00000a8000)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000e47000)=""/177) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000003000)=[]) 2018/02/02 01:42:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000754000)='/dev/sg#\x00', 0xf526, 0x0) syz_open_dev$sg(&(0x7f00001ba000-0x9)='/dev/sg#\x00', 0x0, 0x81) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000653000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r1, r3, 0x80007387, 0x0) r4 = dup2(r2, r3) ioctl$int_in(r4, 0x5452, &(0x7f0000e36000-0x8)=0x45) r5 = getpgrp(0x0) fcntl$setown(r2, 0x8, r5) fcntl$setsig(r3, 0xa, 0x12) r6 = gettid() tkill(r6, 0x100000000000016) close(r0) 2018/02/02 01:42:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f000065b000-0x5b)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0xc, 0x5, 0x1, 0x0, [{[]}, {[]}]}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[]}}}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$netlink(r0, 0x10e, 0x4, &(0x7f0000842000)=""/89, &(0x7f0000ddf000-0x4)=0x59) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000ab2000)=@ioapic) 2018/02/02 01:42:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000837000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f00006f5000-0x2c)=@ethtool_ringparam={0x11}}) r1 = memfd_create(&(0x7f0000bfd000)="6d696d655f747970656d643573756d6367726f757076626f786e65743162646576656d315e2a3a73797374656d1673797374656d00", 0x1) sendmsg$nl_route(r1, &(0x7f0000676000)={&(0x7f00003d5000-0xc)={0x10, 0x0, 0x0, 0x480}, 0xc, &(0x7f0000bdb000-0x10)={&(0x7f0000b74000)=@ipmr_getroute={0x14, 0x1a, 0x100, 0x6, 0x1, {0x80}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x10) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f000068c000)={0x5, 0x1, 0x3, 0x5, 0x5}, 0xc) bind$llc(r1, &(0x7f000009e000-0x10)={0x1a, 0x17, 0x9, 0x8, 0xb58a, 0x8, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f00007b7000-0x8e)=""/142) 2018/02/02 01:42:49 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000951000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000001000-0x30)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000075000)='/dev/midi#\x00', 0x8, 0x2000) perf_event_open(&(0x7f0000405000-0x78)={0x2, 0xfffffffffffffdcd, 0x800000374a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0xc) [ 77.189450] audit: type=1326 audit(1517535768.873:504): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11846 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/02 01:42:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00002aa000-0x8)={0x0, 0x0}) ptrace$setsig(0x4203, r1, 0x8, &(0x7f0000878000-0x10)={0x33, 0x8, 0xffffffff}) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r4, &(0x7f0000da0000)=[{&(0x7f0000c9c000-0x5f)='i', 0x1}], 0x1, 0x0) fcntl$setpipe(r4, 0x407, 0x0) writev(r4, &(0x7f000000b000)=[{&(0x7f0000c03000-0x106a)=',', 0x1}], 0x1) ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f0000c59000-0x7f)={0x0, 0x77, "b48bd3edec453a0ba4597c0f2ce33fb08e0fd5b73f96e19e41821e720417f426e478b5031e08f42334a125ffd534f8426a120867b6c32b4a4d4e46fbef2f19e88ffb23ef96b2f0ec33856ab4d8d5462a2574282c364a27f320795b95a4b8f28c15d48c8d3128a8b754e63587c02f9c3bb128be24f0dde3"}) fcntl$getflags(r3, 0xb) dup2(r2, r3) 2018/02/02 01:42:49 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000891000-0x10)='/selinux/status\x00', 0x0, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000001000-0x4c)={0x4, 0x4, 0x1}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000000b000-0xe8)={{{@in6=@remote, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000009000)=0xe8) ioctl$sock_ifreq(r1, 0x8930, &(0x7f000000a000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs=@can={0x1d, r2}}) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xfffffffffffff001, 0x100) sendmsg$can_bcm(r1, &(0x7f000000a000-0x38)={&(0x7f0000009000-0x10)={0x1d, r3}, 0x10, &(0x7f0000009000)={&(0x7f0000006000)={0x0, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "e1c75c1224c7a40a"}}, 0x48}, 0x1}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000003000-0x28)={&(0x7f0000637000/0x3000)=nil, 0x6, 0x5, 0x20, &(0x7f0000000000/0x2000)=nil, 0x5cae3e66}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000001000)={0x6, &(0x7f0000002000-0x30)=[{}, {}, {0x0}, {}, {}, {}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000001000)={r4, 0x8}) 2018/02/02 01:42:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000fd1000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f00002c2000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000dde000)={0x1, 0x0, [{0x0, 0x4}]}) clone(0x0, &(0x7f0000f39000), &(0x7f00006a7000), &(0x7f0000801000), &(0x7f00005b1000)) ioctl$sock_SIOCBRDELBR(r0, 0x5421, &(0x7f0000e3e000)=@generic="53e729004a31040260a942089e00005f") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc0109207, &(0x7f0000dde000)) r1 = syz_open_dev$admmidi(&(0x7f0000083000)='/dev/admmidi#\x00', 0xb48, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000617000)=""/208) 2018/02/02 01:42:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000104000-0xc)='/dev/autofs\x00', 0x45dcfcac655b782c, 0x0) sendmsg$inet_sctp(r1, &(0x7f00001d2000-0x38)={&(0x7f0000407000-0x1c)=@in6={0xa, 0x2, 0x0, @dev={0xfe, 0x80, [], 0x0, 0x13}, 0x7}, 0x1c, &(0x7f0000e93000-0x90)=[{&(0x7f00000cf000)="7c6e5f72e21845fb20549e2f6e38398582772d984600fd6ee7270df924605c19a9f834e2542267f95165ee9485b7db8a6ede9b6d9a5e9bfd5902fc8f3a268d8df4be16969d8eaf37c8fee154dc255057bbd33fc1a740da4b0eb2644a668cbfce27bc966b435052e766dc6e26b58803a3d076bae8196f6705d03216cfb596108a01b88752a9ba66cc01f3b6cfe38e2c61e076dbdf4b207f60fd674e6f71207b964d058e53e579555e7010e49dcf186b114889d56c85e63c09a0d7969a28500cf08501dff0736f5a2a9f6b8e0580e17f348120cdf3b225e19de943b6a9788c5b243568ede0f7b78ce02d2ba9ee2580847032192028bec99de6e1e6c06f532ba5", 0xff}, {&(0x7f00006d0000-0x5d)="423dc476a225042115ded8f63d5ab2fe75c773644c9446223ee64ff2496d9de319919baab665424ae4d27d043b1d682516b42ee6334760d5a05193028138a18087d1d705a0cb72505d02f0fc081be6f44a119e2e9e88c9ded6027e105c", 0x5d}, {&(0x7f0000dae000-0x38)="1b6d0696e91d649f31f6b5a770c661b200fda616c336663bfebeb9c611abaf43581fe74c2a29b7e376b62743810b76a8ab677e15cc0625f0", 0x38}, {&(0x7f0000915000-0x7f)="36aa278c05d82f1ebbd9b511a52f9653e50bfd08eadabdeeafa16bb5284b251d176e2dcc2e85e06ee724f99ced696d1867abe1805193439952895c3a423d6208f318d8d383f356a5c1cea784949a5237e3088971eec38a7a22658e9407d97c7091a25b50627e6f2e2d8ada9a74a916ccebc0081f52acc836351a36bc408e25", 0x7f}, {&(0x7f00009aa000-0x74)="0d2ecb5ddf3d53fc43ae0d5458a62fa9559a4f09537cce4dca499c2b4e88c44242445c002a8225ed342b0ab280f1ef3484ba131d026d6b688dc90d8f0dbe823db737160f8800878aec49f36b591f427affbb497a7e48292b98fc932e5a0465ec3b9c7a11f0aadc5927617046ad9c5b1b778750b7", 0x74}, {&(0x7f0000d3e000-0xe1)="10bbad71aa49d2f1f1577dac9d6eee0be15a81b8d9f1503fbbde8a0171a71172e7a6cd72da76119045f15371e270116595851c3e5fe3fe3a777f7125b1243f13287e33add5362077d1c5b369d2152288828854164021f3657620581bad13e880cc8d427899568b92a3e534ae186a735f63ad9a4332e6fca7c03a1e0fdb79651d8627166073ad572daab66a9c578933414b094caa104c1e85ba278114a540dc3a669a3586d1d8987a1bd47a8596ef7688133a11306e84b2966f01e7a412824b7768cf292217f3569a98eb143fc71e66039080f45a53c85ff61d6602d16e256d06da", 0xe1}, {&(0x7f0000b00000)="e48dc77eb9669250aeb0c2148e4bc6c2dbee0d1372e27edaae33474c4d68cd6bd58941b44df31bc108f3afe94cf97327a8f47067da00a1615cf61a75eebf6fda6da45a0f80b61918d8d499a7ca18f03a47f681ef122ba882bc14d8dd3c26ac0d28f15af6274df5a54b8ad0299b2ceb02279dc290e39636b6a1be2cafe11b1951112050d669c1dca93b66d78a4b62741379424551ead6638f9176d1da6771b8c76b8fe534bafd45e67d84320996b107f1f17f3312a4df94eb3c3563e2202e03a2c34789cf06", 0xc5}, {&(0x7f000086c000-0x1e)="6e23a7749563139d81630e8d6f6ce619b6956192edf4e1c3fadc8119bc99", 0x1e}, {&(0x7f0000b28000-0x75)="c3bb8cd0b322d08056448fb2514d8acf60f62b53fca355ceb1d37b5a333445b9db2014ede1434d0630dceddaff4ad9d08e0b1edc1890396017a9e461b3393b81ed887ef38cae20b681e5ce98006e6c89b1aa3eb87c70ef64edeb54c74f39b869be2a24e722a339ab4f15ac062f9d0cb6538cb458e7", 0x75}], 0x9, 0x0, 0x0, 0x80}, 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000048d000-0x28)={@common='lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000187000-0xc)={0x10}, 0xc, &(0x7f0000452000)={&(0x7f0000009000)=@ipv6_newaddr={0x40, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}, @IFA_CACHEINFO={0x14, 0x6}]}, 0x40}, 0x1}, 0x0) 2018/02/02 01:42:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000d56000)='./bus\x00', 0x20, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = shmat(0x0, &(0x7f0000596000/0x4000)=nil, 0x4000) shmdt(r0) lstat(&(0x7f0000c1b000-0xc)='./bus/file0\x00', &(0x7f0000c82000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x1, &(0x7f000024b000-0x18)=[r1]) r2 = syz_open_dev$amidi(&(0x7f0000d01000-0xc)='/dev/amidi#\x00', 0x3, 0x400080) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000269000), &(0x7f0000860000-0x4)=0xfffffdc3) r3 = open(&(0x7f000054a000)='./bus\x00', 0xb00, 0x0) socket$unix(0x1, 0x5, 0x0) r4 = epoll_create(0x200000002) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x2, 0x4) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f00003d7000-0xc)) open(&(0x7f00009b7000)='./bus\x00', 0xc08, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00008b9000-0x8)={0x0, 0x0}) r6 = socket$inet6_udp(0xa, 0x2, 0x0) r7 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r7, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r6, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendto(r7, &(0x7f0000edf000)="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", 0xfff, 0xc3fe68eda9554f8b, &(0x7f000064f000-0x10)=@ipx={0x4, 0x0, 0x800, "86462eb966dc", 0x8}, 0x10) bind$inet6(r6, &(0x7f0000e72000)={0xa, 0x2, 0x7, @dev={0xfe, 0x80, [], 0x0, 0x17}, 0x7ff}, 0x1c) setsockopt$inet6_MCAST_MSFILTER(r6, 0x29, 0x30, &(0x7f0000689000-0x190)={0xfff, {{0xa, 0x3, 0x6, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x5fa84bd6}}, 0x1, 0x2, [{{0xa, 0x1, 0xe173, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x3ff}}, {{0xa, 0x1, 0x1eab, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}]}, 0x190) dup(r5) 2018/02/02 01:42:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x4000000000000a, 0x20, &(0x7f0000ccb000-0xd7)="0200080000000020000054fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71263335960415800000f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0x492) setns(r0, 0x4c000000) close(r0) 2018/02/02 01:42:49 executing program 0: semget$private(0x0, 0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330}, &(0x7f00005cd000-0x18)) clone(0x20900, &(0x7f0000a94000-0x1), &(0x7f00002b8000-0x4), &(0x7f000029e000), &(0x7f000031d000)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000384000-0xc)={0x7, 0xffffffffffffffff, 0x1}) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f00004d0000-0x8)={0x4, 0x8001}) 2018/02/02 01:42:49 executing program 5: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) syz_open_dev$adsp(&(0x7f0000015000-0xb)='/dev/adsp#\x00', 0xffffffffffffff80, 0x200000) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000000f000-0xd8)={0x18, 0x28, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000007000-0xb)='/dev/hwrng\x00', 0x101802, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000027000)='/proc/self/net/pfkey\x00', 0x100, 0x0) 2018/02/02 01:42:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f000035f000)={0x2}, 0x8, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000f01000-0x78)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) msgsnd(r0, &(0x7f0000c41000-0x8)={0x1}, 0x8, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000014c000)='/dev/vga_arbiter\x00', 0x101880, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000963000-0xe8)={{{@in6=@ipv4={[], [], @loopback}, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f00001ea000-0x4)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000063d000-0xe8)={{{@in6=@mcast2, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@broadcast}}, &(0x7f000067c000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000e7b000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x2, 0x5, 0x1, 0x7, 0x2, 0x20, 0xa0, 0x3f, r2, r3}, {0x3, 0x800, 0x8, 0x6, 0xdf, 0x1e9, 0x100000001, 0x6}, {0xcb8, 0xcb, 0x4e9a}, 0x9, 0x1, 0x2, 0x1, 0x1}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2, 0x2b}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff, 0x3, 0x3, 0x8000, 0x9, 0x80000000, 0x5}}, 0xe8) msgrcv(r0, &(0x7f0000981000), 0x8, 0x0, 0x0) 2018/02/02 01:42:49 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x200000000015, &(0x7f0000000000), 0x0) [ 77.321196] audit: type=1400 audit(1517535769.223:505): avc: denied { setgid } for pid=11930 comm="syz-executor3" capability=6 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/02 01:42:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c91000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f000067a000-0xc)='/dev/ashmem\x00', 0x40000, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000725000)) 2018/02/02 01:42:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x688b}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup3(r1, r0, 0x80000) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000b52000)=0x2) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00004cb000-0x4)=0x0) fcntl$setown(r0, 0x8, r3) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00009ba000-0x53)="ca", 0x1, 0x10000004040001, &(0x7f0000f2c000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x10) 2018/02/02 01:42:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) writev(r0, &(0x7f000008f000)=[{&(0x7f000005a000-0xf7)="8a87d8a659b9ea9c582dc97a1d61f85e38c7b8bd30cd337c941dbef5e0f7e75d6ec5ebf57a794ab06da4c4a7aa5f51a4f0ce298a514a7c8f2aba9d113918dc670261df78464cbccc69f8970b6f5cf999bd85c357a145e9f1b7941b647d865dcf664d53dd3f288bac2af421c517920f43b7fe1cc7cbc369278d535a9692042928e508d460a6c6358c6b7c5d3dbb9d1a02e003337f32dc54673cda415c1e1f6842620d41cb113b336c569b35f81172a4e71abb60a9de3932e830f5e8ab13e9413ae2cf3a5b35e1c2371920be8553798d171fa1fd601b6fc5d7f0812bc5292b4e9254798c648df0cc2d4466e504", 0xfffffffffffffffe}], 0x2d0) getsockopt$inet_buf(r0, 0x0, 0x2000000000483, &(0x7f0000ad6000-0x18)=""/24, &(0x7f0000f7f000)=0x18) 2018/02/02 01:42:49 executing program 7: mmap(&(0x7f0000000000/0xdf3000)=nil, 0xdf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000034000-0x8)='./file0\x00', 0x0) mount(&(0x7f00001e5000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000ded000)='v7\x00', 0x1001, &(0x7f0000dee000-0xd1)) readlinkat(r0, &(0x7f0000993000)='./file0/file0\x00', &(0x7f000043a000)=""/210, 0xd2) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlinkat(r0, &(0x7f0000df3000)='./file0\x00', 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000df5000-0x8)='./file0\x00', &(0x7f0000df6000-0x3)='./file0/file0\x00') 2018/02/02 01:42:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(0xffffffffffffffff, 0xc004aea7, &(0x7f0000a1d000-0x4)) r0 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00') madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) mlock(&(0x7f0000b1e000/0x4000)=nil, 0x4000) sendfile(r0, r0, &(0x7f0000b58000)=0x200000, 0xffff) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x0) 2018/02/02 01:42:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x8) bind$inet(r0, &(0x7f0000deb000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000254000-0x10)=@common='ip6gretap0\x00', 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) 2018/02/02 01:42:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f00008db000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000444000-0xa)='./control\x00', r0, &(0x7f000034b000-0x8)='./file0\x00') fanotify_mark(r0, 0x1, 0x10001, r0, &(0x7f0000931000-0xa)='./control\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f0000bef000-0x8)='./file0\x00', r0, &(0x7f0000009000)='./control\x00') name_to_handle_at(r0, &(0x7f00009a6000)='./control\x00', &(0x7f0000fbb000)={0xc, 0x0, "507a7e93"}, &(0x7f000091c000-0x4), 0x0) readlinkat(r0, &(0x7f0000edc000)='./control\x00', &(0x7f00005df000)=""/234, 0xea) unlinkat(r0, &(0x7f0000cab000)='./control\x00', 0x0) 2018/02/02 01:42:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00008a7000)=@req3={0x10001, 0x6, 0x1}, 0x1c) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x27f, &(0x7f00006eb000-0x1398)=[]}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/02/02 01:42:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) syz_open_dev$adsp(&(0x7f0000e97000)='/dev/adsp#\x00', 0xfff, 0x30200) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000099a000)=@filter={'filter\x00', 0xe, 0x4, 0x2e8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0xffffffffffffffff}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0x2, 0x0, 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x348) syz_emit_ethernet(0x3e, &(0x7f0000aa2000-0xaa)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @multicast2=0xe0000002, {[]}}}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x0]}) inotify_add_watch(0xffffffffffffffff, &(0x7f00000ca000-0x8)='./file0\x00', 0x0) 2018/02/02 01:42:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000131000)='nodev}\x00', 0x2) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f000094a000)={0x10000, 0x5, 0x39777ffe, 0xffffffff, 0x1}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000078000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) 2018/02/02 01:42:49 executing program 7: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000000b000-0x9)='/dev/ppp\x00', 0x105000, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000018000-0x14), &(0x7f0000017000)=0x14) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xfffffffffffffcf1, &(0x7f000000b000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@dstopts={0x0, 0x2000000000000145, [], [@hao={0xc9, 0x0, @dev={0xfe, 0x80, [], 0x0, 0x16}}, @pad1={0x0, 0x1}, @generic={0x1, 0x0, "823b7027fbffbc5d41e2856b4a0cf05dd17510f5e6e79361ef6964cd76c9db765be0e1667706d76d63a3a6613818a3aea2aaefcca073c232aeca86636b18030b35edc1433dab8eece3ec7754733dabfd3811aed083334f69d91b02368879ef0905d2e1726b3507d5b2c159b4ede20a9206f449d4a0e8082c530f539be294030c0ba0aacb0ec0a5edd6f39c"}, @hao={0xc9, 0x0, @empty}, @calipso={0x7, 0x0, {0x7fffffff, 0x0, 0x4, 0x81, [0xffffffffffff8000, 0xfd1, 0x3, 0x8001, 0x7, 0xffffffff]}}, @padn={0x1, 0x0, [0x0]}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0xffff}]}, @fragment={0x87, 0x0, 0x4, 0x400, 0x0, 0xfff, 0x0}, @dstopts={0xbf, 0x0, [], [@jumbo={0xc2, 0x4}, @enc_lim={0x4, 0x1, 0x100000000}, @pad1={0x0, 0x1}]}, @dstopts={0x16, 0x0, [], [@enc_lim={0x4, 0x1, 0x2}, @hao={0xc9, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}}]}, @fragment={0x32, 0x0, 0x4, 0x0, 0x0, 0x9b, 0x2}, @dstopts={0xc, 0x0, [], [@calipso={0x7, 0x0, {0x3, 0x0, 0x4000000000, 0x20, [0x7fffffff, 0x200, 0x4, 0x401, 0x7fff, 0x40, 0xffffffffffffffff, 0xffffffffffff8001, 0x1f]}}, @calipso={0x7, 0x0, {0x400, 0x0, 0xc7be, 0x200, []}}, @jumbo={0xc2, 0x4, 0x23}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x80}]}, @routing={0x3e, 0x0, 0x3, 0xbf9, 0x0, [@mcast2={0xff, 0x2, [], 0x1}, @empty, @empty, @dev={0xfe, 0x80, [], 0x0, 0x12}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @dev={0xfe, 0x80, [], 0x0, 0xd}, @loopback={0x0, 0x1}]}, @routing={0x3f, 0x0, 0x0, 0x8001, 0x0, [@local={0xfe, 0x80, [], 0x0, 0xaa}, @empty, @local={0xfe, 0x80, [], 0x0, 0xaa}, @empty, @local={0xfe, 0x80, [], 0x0, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @empty, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @empty]}], @icmpv6=@dest_unreach={0x4, 0x0, 0x0, 0x0, [], {0x0, 0x6, 'p+l', 0x0, 0x6, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0xffffffffffffffff, 0x4}, [], "33cc6533eb08a2e9"}}}}}}}, 0x0) 2018/02/02 01:42:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) fadvise64(r0, 0x0, 0x6, 0x0) fadvise64(r0, 0x0, 0x1, 0x0) bind$inet(r0, &(0x7f0000f77000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000b5000)=@nat={'nat\x00', 0x1b, 0x4, 0x3c0, 0x98, 0x98, 0xffffffff, 0x98, 0x98, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f0000f01000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x288}}, [{{@uncond, 0x0, 0xa0, 0xe8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x440, 0x5d51a4b4e39f1fe3, 0x1, 0x1}}]}, @DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@loopback=0x7f000001, @ipv4=@empty, @gre_key=0x8, @icmp_id=0x3}}}, {{@uncond, 0x0, 0xc0, 0x108, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0x1, 0x1, 0x1}}]}, @SNAT1={0x48, 'SNAT\x00', 0x1, {0x8, @ipv6=@dev={0xfe, 0x80, [], 0x0, 0x17}, @ipv6=@dev={0xfe, 0x80, [], 0x0, 0x13}, @port=0x1, @icmp_id=0x1}}}, {{@ip={@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, @common='bond0\x00', @common='vcan0\x00', {0xff}, {0xff}, 0x89, 0x1, 0x10}, 0x0, 0x100, 0x138, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0xf20c, [0x400, 0xffffffffffffffe6, 0x9, 0x4, 0x1, 0x80], 0x8, 0x1, 0x311}}}, @common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0x2, 0x0, 0x2}}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x2, @broadcast=0xffffffff, @dev={0xac, 0x14, 0x0, 0xb}, @port=0x3, @icmp_id=0x1}}}}]}}, 0x420) sendto$inet(r0, &(0x7f0000d5a000-0x73), 0x0, 0x20000801, &(0x7f0000e1e000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) 2018/02/02 01:42:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002e1000)=&(0x7f0000b73000-0x1)) r1 = semget$private(0x0, 0x2, 0x480) semctl$SEM_STAT(r1, 0x3, 0x12, &(0x7f000069b000-0xb4)=""/180) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000239000-0x8)={0x0, 0xffffffffffffffff}) 2018/02/02 01:42:49 executing program 0: mmap(&(0x7f0000000000/0xed4000)=nil, 0xed4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS0(0xffffffffffffffff, 0x80184540, &(0x7f0000ed5000-0xe6)=""/230) bpf$MAP_CREATE(0x0, &(0x7f00008ba000)={0x5, 0x0, 0x0, 0x0, 0x5d1746c8dbd3ff9e}, 0x2c) 2018/02/02 01:42:49 executing program 3: r0 = socket(0x0, 0xa, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0x0, &(0x7f0000000000)="d3a81eea4aebe55e2f59ad6cf8d2ade9bf9875faae2c15d1ea03ad9da2e3e116e302a50c8319cd0bc67b89e98a5fc051e1929621e7fa9a801c80e9be35728c976608b214ff68622c4b31a2986f698ea1c15f3aa34f6872366a43dc03a228301915c6083b3db1dbde4fcd0df7d44236553a2fed16a3f66077ede4836ee1329782f69f004a20fd8e89f8b5325b17ad0fa12db5dfab29104f7165b49492a45fb17b3c6374dfad053500d98aecc40ab74d22b5c03cac561e35211ed9053225002eaa738311deca", 0xc5) mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00007fb000-0x2)=')\x00', 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000f66000)=0x3) fcntl$lock(r1, 0x409, &(0x7f000005a000)) 2018/02/02 01:42:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000dba000-0xb)='/dev/hwrng\x00', 0x48000, 0x0) getsockname$ipx(r0, &(0x7f00003a7000-0x10), &(0x7f0000797000)=0x10) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = fcntl$dupfd(r1, 0x406, r1) mq_getsetattr(r3, &(0x7f0000094000-0x40)={0x0, 0x10000, 0x0, 0x0, 0x7f, 0x1, 0x8, 0x4}, &(0x7f0000b56000+0x34e)) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000e80000-0x4)) r4 = creat(&(0x7f0000f2e000)='./file0\x00', 0x20) fcntl$getownex(r4, 0x10, &(0x7f0000e56000)) timerfd_gettime(r4, &(0x7f0000855000-0x20)) ioctl$DRM_IOCTL_GET_CAP(r4, 0xc010640c, &(0x7f000074d000)={0x8, 0x450f}) sendmsg$nl_netfilter(r2, &(0x7f0000f9d000-0x38)={&(0x7f0000e60000-0xc)={0x10}, 0xc, &(0x7f0000fb7000)={&(0x7f0000dea000-0x18)={0x14, 0x6, 0x1, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1, 0x0, 0x0, 0x2}, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000b7a000)=0x2, 0x4) socket$bt_l2cap(0x1f, 0x3, 0x0) [ 77.616150] xt_connbytes: Forcing CT accounting to be enabled [ 77.635566] x_tables: ip_tables: osf match: only valid for protocol 6 2018/02/02 01:42:49 executing program 6: mmap(&(0x7f0000000000/0x44d000)=nil, 0x44d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000044d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000061000)='/dev/ashmem\x00', 0x2000000000, 0x0) mmap(&(0x7f000044e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000044f000-0x9)='/dev/sg#\x00', 0x3c, 0x199040) mmap(&(0x7f000044e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000647000)=0xf07f, &(0x7f0000c0d000)=0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}]}, &(0x7f0000f92000-0x4)=0xfffffffffffffd67) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@ldst={0x3, 0x7, 0xb, 0x7a, 0x1, 0xfffffff0}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f000044f000-0x4c)={0x3, 0x8001}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f00002d9000-0x8)) [ 77.672486] x_tables: ip_tables: osf match: only valid for protocol 6 2018/02/02 01:42:49 executing program 2: mmap(&(0x7f0000000000/0x94f000)=nil, 0x94f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f00000ff000-0x2a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @dev={0xac, 0x14}}}}}, 0x0) mmap(&(0x7f000094f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000094f000)='/dev/autofs\x00', 0x10000, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000003000-0x14)={0xd2f, 0x0, 0x4, 0x5, 0x10001}) 2018/02/02 01:42:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000510000)) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000985000)='/dev/vcs\x00', 0x10000, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x2000) semtimedop(0x0, &(0x7f0000d62000)=[], 0x0, &(0x7f00002da000)={0x0, 0x989680}) 2018/02/02 01:42:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00006ee000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f00001d5000)=@ethtool_cmd={0x26, 0x7080}}) io_setup(0x8000, &(0x7f000070d000)=0x0) io_destroy(r1) 2018/02/02 01:42:49 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) bind$inet6(r0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1b) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000007000)=0x80, 0x5, 0x3) 2018/02/02 01:42:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() writev(0xffffffffffffffff, &(0x7f0000730000-0x10)=[], 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x0, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000354000-0x28)={@common='sit0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000adc000-0x38)={&(0x7f0000b3b000-0xc)={0x10}, 0xc, &(0x7f0000088000-0x10)={&(0x7f000093e000)=@dellink={0x20, 0x11, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1}, []}, 0x20}, 0x1, 0x0, 0x0, 0xfffffffffffffffc}, 0x0) 2018/02/02 01:42:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000120000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(anubis-generic)\x00'}, 0x58) bind$alg(r0, &(0x7f000012b000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x58) 2018/02/02 01:42:49 executing program 3: keyctl$reject(0xc, 0x0, 0xfffffffffffffffd, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8, 0x141400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000ec0000-0x4)=0xeb, &(0x7f0000000000)=0x4) 2018/02/02 01:42:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000099f000-0x9)='/dev/rtc\x00', 0x2800, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000562000-0x50)={@common='rose0\x00', @ifru_flags=0x4000}) ioctl$sock_ifreq(r0, 0x891e, &(0x7f0000792000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @loopback=0x7f000001}}}}) 2018/02/02 01:42:49 executing program 2: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f000000d000)='encrypted\x00', &(0x7f0000014000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000014000-0x1)='\x00', 0xfffffffffffffffa) add_key(&(0x7f0000014000-0xb)='pkcs7_test\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000003000)="34ffe8215297a979f2bf55d61bdc66f686cdfeb6f638d34db10b52aac1dee66a038393d6ba2fcac4576f9e71b5cb0157fe1323b24f05a2bc7535e59f1a3c0b538efe36631e5ec8ea813946d9872ca2a766fbebdbe30b20a7b3e8ea476158dae313584372ef7b0ef1c9bf7adca2616bf0f29f05b0b198c9778f286a65084a445b9885808f0edcc6aa8b70bc83e78bec00e711b9554ff0754c84161be7b7c495bf1862d2943142c4516a952e2013c86084ce4ebf044ba62325e841a6571079b3ed95b5a40a9d28bd682e90419d13dc5797dbcacefcf386348bec12a05e2afde92ec221e72fbc0567c0780dfe2d99cf1d254efc15d1f011", 0xf6, r0) syz_emit_ethernet(0x12e, &(0x7f0000004000-0x12e)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x120, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @broadcast=0xffffffff, {[]}}, @igmp={0xffffffbe, 0x0, 0x0, @multicast1=0xe0000001, "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"}}}}}, &(0x7f0000004000-0x14)={0x0, 0x1, [0x0]}) 2018/02/02 01:42:49 executing program 7: mmap(&(0x7f0000000000/0xd4b000)=nil, 0xd4b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x9, &(0x7f000081a000-0x10)) mmap(&(0x7f0000d49000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/02 01:42:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x4080000, 0x1) futex(&(0x7f0000229000-0x4)=0x10001, 0x0, 0x0, &(0x7f00004bd000-0x10)={0x0, 0x989680}, &(0x7f0000bcc000)=0x3d9, 0x8) recvmmsg(r0, &(0x7f00004c7000)=[{{&(0x7f0000635000-0x10)=@ipx, 0x10, &(0x7f0000192000-0x18)=[], 0x0, &(0x7f00003f9000)=""/62, 0x3e}}], 0x1, 0x2008000000000001, 0x0) 2018/02/02 01:42:49 executing program 3: unshare(0x20000000) clone(0x0, &(0x7f0000b22000), &(0x7f0000f13000), &(0x7f0000962000-0x4), &(0x7f000022a000-0x2)) pkey_alloc(0x0, 0x0) setpriority(0x0, 0x0, 0x8000008000000) ioperm(0x0, 0x1000, 0x0) clone(0x0, &(0x7f0000f5e000-0x1), &(0x7f0000752000), &(0x7f0000160000), &(0x7f0000c18000)) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00006d2000-0xb)='/dev/mixer\x00', 0x10000, 0x0) write$sndseq(r0, &(0x7f00008c6000-0x30)=[{0x40, 0xfffffffffffffff9, 0x5, 0x7fff, @tick=0x7fff, {0x0, 0x6}, {0x400, 0x51}, @connect={{0x10001, 0x9af9}, {0x1, 0xaf}}}], 0x30) 2018/02/02 01:42:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000423000)='/dev/dsp\x00', 0x80, 0x0) bind$alg(r0, &(0x7f00002c3000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f00009b1000)={&(0x7f00003b1000/0x2000)=nil, 0x2000}) syz_emit_ethernet(0x32d, &(0x7f0000936000-0x32d)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x14}, [], {@mpls_uc={0x8847, {[{0x8, 0x5, 0xa3, 0x1}], @ipv6={0x3, 0x6, "ec46bd", 0x2f3, 0x32, 0xf0, @local={0xfe, 0x80, [], 0x0, 0xaa}, @loopback={0x0, 0x1}, {[@dstopts={0x2d, 0x0, [], []}, @dstopts={0x2f, 0x2d, [], [@generic={0x8, 0x42, "9d38deb8c3637e4b16e0bc042d15abf514fb641c0f8d6411216c0564b368be57767c15c3b4f456556d4d854f218a6485ac3d5e2cb7debdd5b35256438f990ead40ac"}, @padn={0x1, 0x1, [0x0]}, @generic={0x33, 0xe1, "5ffc41974bc6af1507eeffa759f334b4dfb35ff1cd1e3d2ada5469bdb6ea5cf87eb169c8becfe9a166cee61b205ee33454882c21894e598c8883a8344cdcb0509c4bde1be8d21a3f46273b56addb6be1fdeb299e6cb508130340ae8111de5eafb3e7a838fb8fe1b8f9d4628cc10dc661caa023a8e15bbd8f664ad3d361c9bd8dd4a74d877932da3669b81c084352e6e6a8d475363cb0bfc301b488a9244e0050dabb16e7b768a232d0b7feee5d21de3cf17d99e3aef9877206958be83879ca91275907ae5b5d7c6469a18326e8e6b6c312cde2a0add1fb7b352b4d46c476ef300d"}, @jumbo={0xc2, 0x4, 0x40}, @hao={0xc9, 0x10, @empty}, @jumbo={0xc2, 0x4, 0x1}, @calipso={0x7, 0x20, {0x3, 0x6, 0x9, 0x6, [0x0, 0x9, 0x5]}}, @enc_lim={0x4, 0x1, 0x6}]}, @dstopts={0x3b, 0xf, [], [@pad1={0x0, 0x1}, @hao={0xc9, 0x10, @mcast2={0xff, 0x2, [], 0x1}}, @pad1={0x0, 0x1}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [], 0x0, 0xaa}}, @calipso={0x7, 0x20, {0x4, 0x6, 0x100, 0x101, [0x9, 0x4, 0x2f6]}}, @ra={0x5, 0x2, 0x5}, @pad1={0x0, 0x1}, @calipso={0x7, 0x28, {0xa8, 0x8, 0x3e07, 0x6, [0xcc44, 0x6, 0x1, 0x0]}}]}, @fragment={0xb7, 0x0, 0x4, 0x0, 0x0, 0x3, 0x2}], @dccp={{0x2, 0x0, 0x4, 0x1, 0x6, 0x0, 0x0, 0x0, 0x0, "33c8dc", 0x8, "5d76fa"}, "103cdbf44471fa211ed33427dc356d421dbe34d737adc79d64081e2660d24db37a989d1f61b499c90713f9b52303f778c0157b4f44d4347f885b518eda68ce396dba425b2db6677ce808eecc7fcf7b50bbb11d27219c8daa403a67605e61af9c4f24a1b902967bb1d2378fb03c79a486866967d0453a12bc14c7f9447c69fb90e2884e71393363edfb134771c89599a121bef9176333891c7d5ea2bceff12f53821fb0f58abc81a4d852a47e1a07a1517514f491b967ce9f156dfeb10102d755a23ee901a3362b0159ff94448734d187463abdd716fae93f40"}}}}}}}, &(0x7f0000f2f000)={0x0, 0x3, [0x4b4, 0xc0, 0x62c]}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00006ea000)={0x7, 0x10000, 0xf79, 0x1000, 0x1ff}, 0x14) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000fe4000-0xe4)="b836aa98d6975e269ee834a209e9cc592c37b5e9b7aa7332ac8def125d157f43fe78224c69d6f49097d11cbe84c14cb44f22dbd6d5744f88948509434595dfb86e90a8bddedf4fc6d1b84266bb39a694cc8f8462e120f59d36bcb3af177c6ed45630e8ff140eda2dbe32671e6a0eb06ee0df642b47af13e08fe0960cd3c629c26ea74435a45b22c36b7e65b82579b246588075fb7f6a8cc17fbf9433e1215f868faea3e927b00949e3c009d550c9cd83948dea3ba0cc158c7805a1ecf240350ce91ae641620e6cf3c0efdb95192413f9313bc7a4b794b137206a4a8a028d341d6762a74d") writev(r0, &(0x7f0000877000)=[], 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000156000)={0x0, 0x1ff, 0x3, &(0x7f0000b95000)}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00006a3000-0x14), &(0x7f0000ba9000)=0x14) 2018/02/02 01:42:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000088b000-0x11)='/selinux/enforce\x00', 0x0, 0x0) ioctl$VHOST_SET_OWNER(r3, 0xaf01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) r4 = socket$unix(0x1, 0x5, 0x0) bind$unix(r4, &(0x7f000000e000-0x8)=@file={0x1}, 0x2) sendmsg$unix(r1, &(0x7f00006c2000-0x38)={&(0x7f0000000000)=@abs, 0x8, &(0x7f00009bd000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0) listen(r4, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000fac000-0x8)) dup2(r1, r2) connect$unix(r0, &(0x7f0000331000-0x2)=@abs={0x1}, 0x8) 2018/02/02 01:42:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00006a7000-0x10)='/dev/input/mice\x00', 0x0, 0x8000000000000001) clock_gettime(0x0, &(0x7f0000e48000)={0x0}) sync_file_range(r0, 0x19, 0x76, 0x2) ppoll(&(0x7f00004fa000)=[{r0, 0x1}], 0x1, &(0x7f0000194000)={r1}, &(0x7f000077c000-0x8), 0x8) writev(r0, &(0x7f0000995000)=[{&(0x7f0000f9c000-0xce)="c8", 0x1}], 0x1) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000a5b000-0x10)={{0x6, 0x7}, 0x2}, 0x10) 2018/02/02 01:42:49 executing program 4: r0 = syz_open_dev$audion(&(0x7f0000557000-0xc)='/dev/audio#\x00', 0xe17, 0x1ffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000001000-0x90)={0x20, {{0x2, 0x0, @broadcast=0xffffffff}}}, 0x90) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f00004b4000-0x4)=0x1, 0x4) bind$inet(0xffffffffffffffff, &(0x7f00007ec000)={0x2, 0x1, @empty}, 0x10) syz_emit_ethernet(0x3b, &(0x7f000014a000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x3ffffffffffffeee, 0x4, 0x0, 0x0, 0x2d, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x19, 0x0, "000000007b868c88f8364ee320194b016c"}}}}}, 0x0) 2018/02/02 01:42:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x4000, 0x42, &(0x7f0000942000/0x4000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f00009c1000+0x34f)=""/163) r1 = syz_open_dev$loop(&(0x7f0000763000)='/dev/loop#\x00', 0x0, 0x181001) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000b1a000)={0x0, 0x0, 0x0, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, "77c5c39e3add414dca5cf1539f9573482cc0d7bd969f30af24360e1afd8ac6f164a69d0d853265b6ed0e84dadc0c0629c7007847e07f8f4b48a77d78adb8b0c4", "8731484016ca82a4f08d9f543399f1b874074dd82e8cd296ea9468a6fd5ac7f34abe82d8068fc73eb769eecebce3bfa285044d9f00768ef79ca340df34c98e7c", "5befd2453e49f716841a588728112658719d4f83a34d5f0c2b3e0ee0e75fb8a3"}) socketpair$inet6(0xa, 0x80003, 0x7, &(0x7f0000a96000-0x8)) 2018/02/02 01:42:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000703000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00006f4000)={0x80fed, 0x11}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(0xffffffffffffffff, 0x80045301, &(0x7f0000fd5000-0x4)) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000246000-0x18)={0x1ff, 0x23, 0x80000000000000, 0xffffffffffffffff}) 2018/02/02 01:42:49 executing program 3: unlinkat(0xffffffffffffffff, &(0x7f00004e3000)='./file0\x00', 0x0) 2018/02/02 01:42:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000cc3000-0x4)=0x2, 0x4) pause() r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000af7000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f83000)='/selinux/checkreqprot\x00', 0x10000, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000ee7000)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f00005c5000)={r3}) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f00002a4000)={0x8, 0x5e, 0x0, 0x8}, 0x10) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f00001a2000-0x8)=0xc000000) 2018/02/02 01:42:49 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000a64000)) r0 = timerfd_create(0x0, 0x800) read(r0, &(0x7f0000000000), 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000000)=0x4) 2018/02/02 01:42:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000a9a000)='/dev/input/mice\x00', 0x0, 0x20000) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00009fd000-0xc)={0x14}) r2 = memfd_create(&(0x7f0000d45000)='dev ', 0x40000) ftruncate(r2, 0xffff) ioctl$LOOP_SET_FD(r2, 0x4c00, r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f000078d000)={0x2, &(0x7f0000430000-0x10)=[{}, {0x0}]}) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000743000-0x40)={r3, 0x4, &(0x7f0000489000)=[0x3, 0x8000, 0x5, 0x93], &(0x7f0000669000-0x24)=[0x7, 0x3, 0x0, 0x2, 0x418, 0x800, 0x6e98, 0x0, 0x7], 0x16, 0x4, 0x200, &(0x7f00004a2000-0x10)=[0x6, 0x7, 0x61fa6645, 0x7], &(0x7f0000859000-0xc)=[0x5, 0x5, 0x6]}) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f00003e3000)) fcntl$setflags(r2, 0x2, 0x1) ftruncate(r2, 0x1) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f00000a0000)=""/248) 2018/02/02 01:42:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00008df000)='/dev/dmmidi#\x00', 0xff, 0x80000) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x2c) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000bcd000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000108000-0x8), &(0x7f00009d2000)=0x8) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000fcd000)=@sack_info={0x0, 0x1f, 0x40}, &(0x7f0000f05000-0x4)=0xc) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000006e000-0x8)={r3, 0x80000000}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000467000-0xc)={@loopback, @remote, @broadcast}, &(0x7f0000681000)=0xc) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f000075a000)=""/71, &(0x7f00007e5000-0x4)=0x47) sendmsg$nl_netfilter(r4, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f000025c000-0x1264)={0x14, 0x4, 0x8, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f00008c5000-0x8)={0x2}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000d4d000)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, 0x81, 0x3}, &(0x7f0000750000-0x4)=0x98) sendmsg$rds(r1, &(0x7f00009af000-0x38)={0x0, 0x0, &(0x7f0000cdb000-0x60)=[{&(0x7f0000f1d000-0x65)=""/101, 0x65}, {&(0x7f0000083000-0x5)=""/5, 0x5}, {&(0x7f00006bd000-0x96)=""/150, 0x96}, {&(0x7f0000ecf000-0x45)=""/69, 0x45}, {&(0x7f0000fea000-0x39)=""/57, 0x39}, {&(0x7f0000372000-0xc7)=""/199, 0xc7}], 0x6, 0x0, 0x0, 0x4000080}, 0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00005fa000-0x2)={r5, 0x4}, &(0x7f000067b000-0x4)=0x6) r6 = add_key$user(&(0x7f00000c0000-0x5)='user\x00', &(0x7f00000ef000)={0x73, 0x79, 0x7a}, &(0x7f0000f66000)='Q', 0x1, 0xfffffffffffffffe) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f00008c2000)) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000ec1000-0x56)="3f66b542713054716450992083a76308d84e3033b022155b9b7e7a482400a5bfeab4a5e43269e6b1ab6e1ee508c62825298d7e48af30b762bfa1ff873b0810690bf54f961cb1ea5f2feb09243466c8ee042aa61c96ac") ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000381000-0x18)={0x100, 0x8, 0x8000}) r7 = syz_open_dev$dspn(&(0x7f000075e000)='/dev/dsp#\x00', 0x0, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f000032b000-0xf5)=""/245) r8 = request_key(&(0x7f0000b76000-0x8)='trusted\x00', &(0x7f0000e12000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000a31000-0x8)='cpuset*\x00', 0xfffffffffffffffe) keyctl$reject(0x13, r6, 0x8, 0x3, r8) r9 = add_key(&(0x7f000033d000-0x8)='keyring\x00', &(0x7f00003e4000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000e9c000)="46cabec25be6a33461ece1c5edb4ecd5821eda20001e93137ed940a77083815b759d4813960e4797bc4bb2c7946f04c9aef1115044a4178765dbc73d1b8496d29030395f33052781c99f076168b1c49364f8f6edbe28455dac9b1fcadc0a2cb8dcf57f41f50b6ea9d6bd71f43313b6db667d1cccf6ca7f1bd27cfe0f", 0x7c, 0xfffffffffffffffb) keyctl$search(0xa, r9, &(0x7f00009dd000)='id_resolver\x00', &(0x7f0000db8000)={0x73, 0x79, 0x7a}, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r7, 0x8040ae9f, &(0x7f0000478000)) r10 = add_key$keyring(&(0x7f000011e000-0x8)='keyring\x00', &(0x7f00007df000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$restrict_keyring(0x1d, r10, 0x0, 0x0) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f00009bd000-0x400)={"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"}) 2018/02/02 01:42:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000bad000)='/selinux/user\x00', 0x2, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000020e000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) lstat(&(0x7f0000495000)='./file0\x00', &(0x7f0000aee000)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f21000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@dev={0xfe, 0x80, [], 0x0, 0xd}, 0x3, 0xc, 0x2, 0x0, 0xa, 0x20, 0x80, 0xaf, 0x0, r2}, {0x80, 0x400, 0x1000, 0x27b, 0x0, 0x2, 0xfff8000000000000, 0x1}, {0x8, 0xd91b, 0x1, 0x4}, 0x7f, 0x7, 0x0, 0x0, 0x2}, {{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2, 0xff}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x2e49, 0x8, 0x200, 0x2}}, 0xe8) write$selinux_user(r0, &(0x7f0000e29000-0x32)={'system_u:object_r:etc_t:s0', 0x20, 'user_u\x00'}, 0x22) 2018/02/02 01:42:49 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f0000001000-0x4)=0x28f) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000001000)={0x7, {{0x2, 0x1, @multicast1=0xe0000001}}, {{0x2, 0x2, @multicast1=0xe0000001}}}, 0x118) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000068000-0x9)='/dev/dsp\x00', 0x22000, 0x0) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x4) mbind(&(0x7f0000c26000/0x2000)=nil, 0x2000, 0x1, &(0x7f0000d90000), 0x1, 0x0) 2018/02/02 01:42:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) fcntl$setstatus(r1, 0x4, 0x42800) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x3, @loopback=0x7f000001}, 0x6) 2018/02/02 01:42:49 executing program 6: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000002b000-0xa)='/dev/dsp#\x00', 0x9, 0x80) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000), &(0x7f000002a000)=0x4) mkdir(&(0x7f000000b000)='./file0\x00', 0x0) r1 = syz_open_dev$vcsn(&(0x7f000000d000)='/dev/vcs#\x00', 0x8000020, 0x80000) listen$netrom(r1, 0x8001) keyctl$set_reqkey_keyring(0xe, 0x3) r2 = openat(0xffffffffffffff9c, &(0x7f0000026000)='./file0\x00', 0x0, 0x0) getdents64(r2, &(0x7f000002a000-0x2c)=""/48, 0x30) 2018/02/02 01:42:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x0, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00004d0000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000007000-0x58)={{0x50f, 0xa0000001}, 0x0, 0x3, 0x0, {0xfffffffffffffffd}}) 2018/02/02 01:42:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000006f000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000ef3000-0x71)={0x0, 0x69, "2e64f1348b8918d6c8a39873eb870054eb47b9228c0a071e26e540cba81456dbf414a7c95e689e3bf1ca319d34c87c9183034825fc6635b2e4753b415ddc0638e77a7ed59a38bcfc2cb4ec8d68a1c3646d0be58bd8dc57b97301d364b24b3093fa8859fe6975860b0c"}, &(0x7f00009c4000-0x4)=0x71) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000a99000)={r2, @in6={{0xa, 0x3, 0xff, @empty, 0x10001}}}, 0x8c) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r3 = syz_open_pts(r0, 0x0) read(r3, &(0x7f0000fd6000-0xf1)=""/1, 0x1) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fd1000-0x4)) ioctl$PIO_UNIMAPCLR(r3, 0x4b68, &(0x7f0000628000)={0x80000000, 0x4, 0x3a1}) syz_open_pts(r0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f000075a000-0x9)='/dev/vcs\x00', 0x1, 0x0) dup3(r3, r0, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000695000)) 2018/02/02 01:42:50 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000011000-0xb)='/dev/mixer\x00', 0x8000, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000011000-0xe8)={{{@in6=@loopback, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f0000008000)=0xe8) sendto$packet(r0, &(0x7f0000011000-0x1000)="3d0f9da0a236a0a862c14089a79758229c17573641b3079e57d6acc69dec36f520fc06c47c7807855d721c929fa4d0ffc113237539457ef90548ee25332ba1ccaa8f587729a5ffe9910a7d0043aa32d70b099b50ff5e6144d0f1d23e6779eccfafbfcbb53214ccc5359208e41f5a9ebab5767b6f80fe24e400dcfcb0cb8c7a59103367ac5a4eb600c1713ccde7bd162f26dfb26d26b1260c6a62c8ad9105b9a4e5b120d831428daa225d96b05f7725b6b7a58b00c9cf07bac2fd8502e2b29b51bef0920088d81c991cede7a75abcc9d8fd79b85d824b8a0ced058fe8a4c558cbdcb0803259567447a8ab6afc86d2f4051ad415822c0664bc3ccd0b3db12d831b7f55e6c33a3dea5366c3d8e7f08bc484f8e9140a98c72dfb647dd64964ad710df8e527949fc73907d9882839bbc14ef426042923ae3dbb909c77e1dd751695c633f6e03c827709e1727f9962e33f35610071158de14a8dd12015df33e6fa1242599089f4a4b0d32d5d909a75a0bcb1e0a9202cef21d4dd3bd5bd9102ea115c0df155bc237f200377f50dbb111f79430f0b4f65cc916141214f9c2c1c2bee6c5f96150a7e4f66814190d87149277f0334c828edd721fd5cfdd21c3f4ff810d00464c7cf1b1d34e96e870852ca57433b50cea6523d07184b51176d7deb7ac16b60dbfb657e828bc42668d4436961395c57a69a2b5dd50053d540e99f9a9a3fcb396a162cfaab33bd7260d7c2c6c93bf983cba8512cecc90b503679551867239a4e0ec38582dc5e62ed3197f3cb34a62b519a3b90db776985d7a9c35b23b77d862474889620c6fb6a171bbec73d609cc9304a540f9acee3280cefe933fc8471cf73709d12b7c481f2ef92619f87cb3e1daf59b0c7caa8ab4e2a040a563761d6b2d2dcb0e5a868295a3baef24f31a7ba111d2014caf669fe1a08bfe332ee3cc145ee9f64c68e71904bd32bcc9c6fc75dc57868316609dcb0aa51326217d9c3134eb3f393de1febedc2928fda015eaa97cb867bdf374f194119ea4a84b91e57d29c4b843552ad8cbd180dc3543b65a891f0923f8d698c30a8972e893081d56e1ade4108c6735da063ab7532d799ff12c0f683def617f6cab2ee7f6fe6daa479658cb7745da8da050863273e1e21b0d530fb97c8c72007ce666b50f3c07f98918d7108011a6de931ecb12d8314c0e2f6ab82a0f8890bc3272ab8a7e527fb786ae3b7488631174ad8b9378fcfc7d0238749f5c85d84a8ab7ef17d576c68ab03343c4c159481446691e1b328b22c4412f9b0cad8d706d393e623b9f6b390d0c4473c81451400514d6d72df8c885946152d7223465fb4f1a8d8ff616ce90b00826ad9a01f08f1250ab9afde08e1ccd7b79674f3f7d31f8300f4c929984f21ddeb6f06a4bcdb3803b7701cb80ef70695d9979be2a79be902e30ecdde67a9ef70665315f186a7490bb8f2b1ea2706fb7aa855724fa66af59e945afd607d927126920fe2c55a4bad11352ab3217687c2b032e8b4b55b5dc69baff2515a7a94bb099c714191d7932e46a292928cd324362ae0d1ede418a32d7843ea84c1f11723af5a22c2e5edb72584b6f7e49c187fa7eec5b4646783f1d75e0413e3096e0924df38462198048be2078409e1deaeef6033dfaa5f8ee651255cbcd017b95cec0e50fb8f7fd53e616e26998f503ad5b57acd3061116ccb99239b1f31967fce76bb55ca87fde693e3716cb52acbeef3ce8892cbc18788facfcfbcceb608d9e3123804398e4947d0a8b8c8eb2a4f05d88a9f5284a68124c4d0a62e6cb68a2578f229f4d29bdd89810b627874735aa10a34455f37c4198d5ab80d53e7699d021d8a1ed43dbba425423a48158a821d8ff05893d0d12adb69403a83fd2b76449d6cfa41e0080484003a90b074276d0a5e1ececf20b22e62d3d164fdba764b2ac01504a50c99fbb02fecde168a18a696faf4c8b122c11b1946c3e3ce1b4e69e5640cff594c672a411bdce199b1630c760a478d2ad5b56942b961ccabead5ea7431d26f6ef8c56c1c689000be0f8da881453c71acf147a61220cec86d314dc347f820fdb0f33814195af3fcb16d73d868264e9647dedc137dc544188c1ceba6a7235a5c798cc7080d9c1c7b14364eaf69318c0f564bfeea59211ed67b4cae0fe345b9685a649ac027c638c522f39bdf9617aed1383f2245be23e835fd0a5173d5c68a1534c8c9116538964bdd170c9647a5e4ea62d56bb2af9cf862be490a54acb5df11357e40d8ce9744793d3a6d482f529572901a78a3e62c9c23939382f54c72080d3f3674c81fe97b1b70b5ad273652c7117e4d610b4a5799e27dabe41507148c65ef4332a4e0739271f50346028b5becceb08b341ce09c79a37d49a4b567f09f0297c646f6fa194c8f124e7d6876485609994fcab251340bbd7802f91269725c602106130a8b00d7f34c232832606077c7eb76a89c7c9d4bcb5ab58156e2d72f72768025fdac8151261f1025cc855512ba9059362796f3ee41d7d0066568c51d9a6052da7ec097838cfd14dbff4ab9fa33368bc5ab2df2605c614124315e648d692602c6202b510759a2b2341c61c89412a8008950995f086508accd15702ab81def9c63b4f97f44b12ba973595984407e64ba25c1fc9368eaa7a9f0f86ea744bf6763b5552c6737fe9c0707dc9656a74d6d76fb8e5679a1886e571f4a2954dce6e6bc0906308c91e2f8072d02a5f76c2035c16d0d0d20ad156e217a8aa0f7552dafb890b81d1a2c2917a5b7ae1385bf6e234af4a8cacb7d4a4a889aa7298c4cfb15334a7ae13d13224790a9900d5d3b0d83e2212c504fe3a60f9b8d0d966c5fd11353a0e9b8587fe57dbec1f761296459482be967b60d4efd11f5fa9afd58c580b355c5538f26f3ac51657887aba537c98ba8f8ec9e8e60f0bd4bd822f76ab6ab276e9fdf0521ef11cad51a8d58acfbd548021643e66f6993768d59db40bc250d9f6f0896edb6da1c9b565b3646fc3a0f68ee86bcd61856bffdd9b9579f12ed9be2fe7b4c8835598add4388860f1c797cfe89a87379149d3508ed7bdca3216cdb16368860c7ecc57fa07bee66f00e3e3ebb516fb8a229ef4f2b025cdab78409a29e76993ca55199eb50dc69a9dd356ae647275b76e4b93ec0bd9a9a03211b93fea59812149245e7ee00f7b0d0f9f09ecb49773e94d17a2091cd2ca5b0a49ac32a51b58601a0e2c0d9aa559d1868823b0f5c476f818532fbfc2f217329e8002cfb208e21e480039d604b8e5d71e253615ed07d0817879ae36baf4a78e2f9070558d09fb284ed7681ac14e67d38826e31a222d00b1b7c51ec49c64b2cfd65871f71556e00c2c5379689a49c59df315277b567d6969e89dbf8b2eda2bcc4fc63979b61426c465459a554d4d8d803119a462326a8a9a93fe891bacc0274e6eb9d869f7fc5aad4c5806e3fe73d0adca5373415dc9f8722bfd052cd2b6e905f91a82b2eda1f056938e6da1af99f5cb65ff8036d5dc33796cf0d3c419440d4d75121f4d149fc7d87de1cb8dac7c476315ac9690075a127688d33ce55461f42da24d6d68487537e6f21635d1998fb2e4aa811baf9ebbfc394224ef82ffa24e03d10beafeac8ed008c9bb25c12a1e6d087aea76f4f451537ebaffe4de7e9e53586fe2e4f77911af8e9559bbd2bfc58db85403514893bf2cc02d4d01c9148a1f314a4e13f45f5c3b9c374fb366a0788438d26c9e1679c3ed5b7cf1334a77f9e365738f6d32a0b2c2926c57d8849186629676a342d23445a2f0bd5b54a639facfacf6dc7466e92c687afca2ef95c90e790cd92e772cea2960990442e14e4cc41184a99ca45d385e43675d89aedee2487a5d65cccb8941c61dcdc818fa5d8f4b2f7fcc94c93e66bd810bfcb29981a841cc7e4f3ca9ef35bf170f69c7b51c1c742a01a53c7a47f37fd01ee5552b26fd0348632e8631492d5f60c209811b2881cf5d5e6cfb1b4596f84fb69e6bc39480c64cebd737aa4f7122463e546d97219ac3ceaf2a342a614e85829c93197ed4ddf99b62f779cfa99efd0aec964752c8a57a2097f1f045f663ec1f46ce595aac6e7e5ba5c96dff19c8c65443ff66ff7658b7ab12c8d52c502f5be2256ba6d748035dc1018ab9954a3a81344b1c1a8e938949048236f708cfdc3f6df1c8157625e491de47d3e9f6a683e9de10300b777bfa7bce4f554b258c73ca258cfc7dab8b8802621499d1080acaa1c83bf50d14cda90e14ba23af46819d788a8313527e479b1cdb508961070ba8e15824fa75de4641cf903b381796a1eb805c635770bbb39fed11f455187dd811fbf1fc1bea820dede619417db1491efb2db604406732cab2879ab34ded21f111da61bcb7722fdce89e13b20df674cedf390ac4101feb33ade236e44bb0c431bb50fc1b6fcffec336c2174db054e2082ec6d3fd02cc18fc58586edb191dafd4b25025616bbddc5a5ebc723ca1a46caba898df2dff15282994c5c0260d4fca20b172daad25508545e666b630f47fb11e6bea0fd994c7ed4e5906f16895884f9c7ef8ff9b3ed9ee8aa003d32895f7ee45f2bf86156ff36227f47eb490abe3519f506125928e3fc823757b67d5940713b8bd9d342483cd91b6440ba49b6d66717ac7406947de6808a8426ac9d23d0dd7e038016c44d7ea0b9744bacc6969bf3480db4c2950a648cef877a171cb810975b62655534f85bac9644658338f0e493a8ad518fb7e1d4ac4b205e2075748172b98bea2d66e6f40f3c81eb50c52fea7e5aa8df648748bd53bf7b7d7e3ec10c608c7a18b7fe1609af6ebd68f3545c3e1ae1f679f98dd8e1df4aabba5b6cbc6345336dd0206c3cd3f425d109b9859645bf3ddddeed7238b9646c2fd6364ea5a27a118a6340f7db69425534f81c9adbab419400b76c69610e78082b879aef358db8ea3889e3fcde489864cf90bb99c969511b71c46f3757c5f69caefaf917d75d84370fb429691495587cb81468cf28f29514e39e1d8403f12511aff489ddb8266364daa2532316d448dfd4a10b29dcc23a45bda06219c405f660613030a21a48f4bb85b00d915de41d4570ad9b61b9c99044057ee91585c9a8862726b12672e44cad7f36f9c0ed08b826fcee13280c84f22c47a06c7d0e43d873597aee0447a9559c13ada599fe53788cbd4d9cc48f48e9e1ac3a3878bdbf298d4c1efc0a2f71d00a93d2d93d944b0d8b732465904a8f82575014ebebe35fd0c2aeb345d965fe91ac316d8a2f74366d9e4a53447b0ab2e595c79a24f7f3da5675c2566cf8a029ccc4816ef73d96239d3e8eb2744b81108b030f3be0fab8bc0d3d5097b385b40f330ba5feb64f29aa4890e80afc59ebd4ff8f4f3c5ffcbe1ceab6e32378771723047bd2839cb6d181c60ba21f0b12363c1f2b546a9c0611b4bcf3e011d494885aa79a71b602b819fb2775a84c7a3b605061e9c2980a35755967559c272bf4a12a051c1dd8c132525ee40cc7e16f67fddafcf82186cb76a76d933c4ca98b36f9e903f5ad5e64bafbaffd4cbf054084a03bf26250d643affd8b430007d56955d427a34c47026e30d469556ef2d056edefc21a7e5b2289bb1241972ee99399da12bd480d417e7ad1e0f29b52adff7974c4e359398c95f4d3edc7f6e81bc89105886a3f60ae7e983b00a34914ddb5aac936ba0ac33d7afccf1e756e49f8e91e31aec743f8d430a71ccdace2df46091c4acb734d11ea9271ef088d1678661f59a2fb65e68af28f333a6601721eae00be532259b805333fedfdc54a8af1923c0f41a0ee2758b537677a4fa9198b", 0x1000, 0x4000000, &(0x7f0000004000-0x14)={0x11, 0xf5, r1, 0x1, 0xffff, 0x6, @empty}, 0x14) r2 = socket$inet6(0xa, 0x80003, 0xef) read(r2, &(0x7f000000a000-0xbb)=""/187, 0x329) setsockopt$inet6_int(r2, 0x29, 0x35, &(0x7f000000c000-0x4)=0x2, 0x4) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f000000f000-0x10)=@hopopts={0x0, 0x0, [], []}, 0x8) sendto$inet6(r2, &(0x7f0000002000-0x2), 0x21f, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/02/02 01:42:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f000070d000-0x12)='/dev/snd/pcmC#D#p\x00', 0x1ff, 0x1) r1 = getpid() fcntl$setownex(r0, 0xf, &(0x7f0000be8000)={0x2, r1}) r2 = dup(0xffffffffffffffff) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000af6000-0x30)={0x5, 0x8}) getsockname$packet(0xffffffffffffff9c, &(0x7f00000f8000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000fa9000-0x4)=0x14) connect$can_bcm(r2, &(0x7f000003c000-0x10)={0x1d, r3}, 0x10) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f00005c5000)={0x3}) socket$rds(0x15, 0x5, 0x0) syz_emit_ethernet(0x34, &(0x7f000039a000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@generic={0x8906, "1cbedbf25c4163f95b2062b2465d6b6cf9288a2a7b6bfc993fb011f422113b8c787b6dc8a075"}}}, &(0x7f0000fab000-0x10)={0x0, 0x1, [0x0]}) 2018/02/02 01:42:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000553000)=0x3, 0x4) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0xa, &(0x7f00002d9000), 0x4) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000295000)='/dev/vga_arbiter\x00', 0xc0001, 0x0) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000fce000-0x4)=0x3) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000675000)) 2018/02/02 01:42:50 executing program 0: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000015000)='/selinux/context\x00', 0x2, 0x0) read(r0, &(0x7f000001a000)=""/161, 0xfffffffffffffea7) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000001d000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xa, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x20, 0x29, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0xc, 0x0, [@typed={0x8, 0x9, @binary}]}]}, 0x20}, 0x1}, 0x0) 2018/02/02 01:42:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000cb1000)=0x0, &(0x7f0000339000), &(0x7f0000dae000-0x4)) r1 = syz_fuse_mount(&(0x7f0000515000-0x8)='./file0\x00', 0x0, r0, 0xffffffffffffffff, 0xffffffff00000000, 0x10) r2 = gettid() dup3(r1, r1, 0x80000) r3 = syz_open_dev$audion(&(0x7f0000d29000)='/dev/audio#\x00', 0x9, 0x101002) getsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f00002fd000-0x4), &(0x7f00001ba000)=0x4) fcntl$setownex(r1, 0xf, &(0x7f00000d7000-0x8)={0x0, r2}) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r4, &(0x7f0000f62000), 0x0, 0x200007ff, &(0x7f0000afb000-0x10)={0x2, 0x2, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r4, 0x6, 0x19, &(0x7f00006cd000)=0xa1a0, 0x4) 2018/02/02 01:42:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000013e000)='./file0\x00', 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f00006e7000)='/dev/input/event#\x00', 0x20, 0x101002) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000571000)=""/238) write$evdev(r0, &(0x7f0000582000)=[{{}, 0x1, 0x4f, 0x400000002}], 0xfffffe82) unlink(&(0x7f000000d000)='./file0\x00') sendfile(r1, r0, 0x0, 0x100000072439a6b) mknod(&(0x7f00006ac000)='./file0\x00', 0x14, 0x5) 2018/02/02 01:42:50 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x200000, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000040f000)='./file0\x00', 0x0) mount(&(0x7f00003dd000)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x801, &(0x7f000092f000)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003a1000-0xc)='/dev/rfkill\x00', 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000b1b000)={&(0x7f00003d1000-0x8)='./file0\x00', r1}, 0xc) lremovexattr(&(0x7f0000760000)='./file0\x00', &(0x7f0000170000)=@random={"747275737465642e003a4bd700000000df010a9d78328dfb3e59e1aba5bcffe25900914a2a94b4f06c56d852fe27f3a36732a1dc76dc1785056374a4d6bf000d4df3d041eef5542c2723caed9dc9b2287774c529d14227f4625d3b30d6eb3910876b9f741c23229103e662992fc212602734ce4011213e7c66c5b8423b39ae24f38b6c3ca964c4db909dd89c326e03dcd0b78c7159ac2a66e2d628cd8446f46d0487a26996e63342472a65765842ce615fac1722", "a2616d667300"}) 2018/02/02 01:42:50 executing program 0: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000017000)={0xffffffffffffffff, &(0x7f0000016000)="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", &(0x7f0000016000-0xa1)=""/161}, 0x18) r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000017000-0x124)={0x28, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@typed={0xc, 0x0, @ipv4=@empty}, @typed={0x8, 0xa}]}, 0x28}, 0x1}, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f000001b000-0xa)='/dev/dsp#\x00', 0x4, 0x40000) 2018/02/02 01:42:50 executing program 5: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_pktinfo(r0, 0x0, 0xc, &(0x7f0000007000)={0x0, @loopback=0x7f000001, @empty}, 0xc) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000000c000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/02/02 01:42:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f00008ca000)={0x0, 0x0, 0x1, &(0x7f00008ed000)}) write(r0, &(0x7f0000bba000)="9c8e0700ee5a5404", 0x8) ioctl$FIONREAD(r1, 0x541b, &(0x7f000033a000-0x4)) 2018/02/02 01:42:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000c34000), &(0x7f0000ad9000-0x4), &(0x7f0000676000), &(0x7f00003ed000)) mknod(&(0x7f0000433000)='./file0\x00', 0x1001, 0x0) execve(&(0x7f0000f14000)='./file0\x00', &(0x7f0000eb2000)=[], &(0x7f000094a000-0x38)=[]) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x9) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000493000)='attr/current\x00') ptrace$setsig(0x4203, r0, 0x100000001, &(0x7f0000653000)={0xf, 0x1, 0x5, 0x7}) pwrite64(r2, &(0x7f00002fa000-0x9e), 0x0, 0x0) creat(&(0x7f000074f000-0x8)='./file0\x00', 0x0) 2018/02/02 01:42:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000d75000-0x10)={0x1d}, 0x10) sendmsg$can_raw(r0, &(0x7f0000002000-0x38)={&(0x7f000000a000)={0x1d}, 0x8, &(0x7f000016f000)={&(0x7f0000a0c000-0x48)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0x48}, 0x1}, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000111000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/02/02 01:42:50 executing program 2: r0 = socket$kcm(0x29, 0x802, 0x0) unshare(0x4000) r1 = fcntl$dupfd(r0, 0x407, r0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000ccd000), 0x4) 2018/02/02 01:42:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x400000000000002, 0x1) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) recvfrom$ax25(r0, &(0x7f0000021000), 0x0, 0x0, &(0x7f00001a4000)={0x3, {"1fb85d6dcdfc76"}}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000e45000-0x4)=0x5, 0x4) sendto$inet(r0, &(0x7f00002cb000), 0x0, 0x0, &(0x7f0000265000-0x10)={0x2, 0x1, @empty}, 0x10) 2018/02/02 01:42:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000edf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f000010c000)=0x4000) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) read(r0, &(0x7f0000013000)=""/74, 0x4a) ioctl$int_in(r1, 0x5452, &(0x7f0000b00000-0x8)=0x7) r3 = dup2(r0, r2) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000663000-0x4)=0x1, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f000071d000-0x8)={0x0, 0x868, 0x7}, &(0x7f0000fca000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000081b000)={r4, 0x3, 0x4, 0x1f}, 0x10) 2018/02/02 01:42:50 executing program 4: socketpair$inet6(0xa, 0x6, 0x10000, &(0x7f00001a4000-0x8)={0x0}) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000000), 0xca) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000001000-0x5c)={{0xa, 0x0, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, {0xa, 0x0, 0xffffffff00000001, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x1}, 0x7fff, [0x1, 0x7ff, 0x7fff, 0x2, 0x1, 0x7, 0x5cd, 0x9]}, 0x5c) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000389000)={0x4, 0x100000000}) 2018/02/02 01:42:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000085a000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x0) syz_open_dev$dmmidi(&(0x7f00008ba000-0xd)='/dev/dmmidi#\x00', 0x4, 0x109000) writev(r0, &(0x7f00006f3000)=[{&(0x7f0000fa1000-0x81)='9', 0x1}], 0x1) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000994000)={0x2d, 0x100000}) 2018/02/02 01:42:50 executing program 6: mmap(&(0x7f0000000000/0x111000)=nil, 0x111000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000111000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000111000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000111000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000095000-0x8)={0x0, 0x8}, &(0x7f0000111000)=0x8) mmap(&(0x7f0000111000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000111000)={r2, 0x7, 0x2, 0x4}, 0x10) bind$inet6(r0, &(0x7f000010e000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_emit_ethernet(0x6e, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}, [], "802a08000000006b"}}}}}}}, 0x0) mmap(&(0x7f0000111000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000112000-0xb)='/dev/hwrng\x00', 0x30d140, 0x0) ioctl$TCSBRK(r3, 0x5409, 0xfff) 2018/02/02 01:42:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = syz_open_dev$admmidi(&(0x7f0000d02000-0xe)='/dev/admmidi#\x00', 0x1, 0x1) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000ac5000)="66f4cc9c04c01e19806ce7312ef3276554b335b88d214e714beb9ae6f755fa2a319632dac0da3b07c49e9516b8911b2b01e16d5e7969c0311e940cbf1c8a7b9e6f91928be282495c207e7e74c2e525752c60cbab9a6354e0fbad2517872715bc7635751bf85e7cef1d39732a7c8421638818a3078890512bf2379396321f375ce76922372160ad31e51b1715301604c7a081e06dfa4f279874d7aefde7c03bb583b942e27c0e77ebb2126c57f22f46ea8313b40c63f564ae") connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000002000-0x38)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000007000-0x48)={0x5, 0x0, 0x0, {0x77359400}, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0xede5}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "0b73a01c2522aa66"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000005000-0x48)={0x5, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000bfe000)=@buf={0x10, &(0x7f0000f45000)="1c93ddfafb706ddada98d74e24818982"}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000086000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000931000-0xe8)={{{@in=@loopback, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@empty}}, &(0x7f0000e49000)=0xe8) r4 = getgid() setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000017e000)={r2, r3, r4}, 0xc) getrusage(0x1, &(0x7f0000fff000-0x90)={{0x0, 0x0}}) fcntl$getown(r1, 0x9) clock_gettime(0x0, &(0x7f0000158000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000c7b000)={0x0, 0x0}) utimensat(r1, &(0x7f00003a9000)='./file0\x00', &(0x7f0000dd1000-0x20)={{r6, r7/1000+10000}, {r8, r9/1000+10000}}, 0x100) sendmsg$can_bcm(r0, &(0x7f00005e4000)={&(0x7f00002cd000-0x10)={0x1d}, 0x10, &(0x7f0000728000)={&(0x7f00000af000-0x80)={0x6, 0x900, 0x0, {0x0, r5}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "260503dd3e3c0a6afe3f7b377378f2e013e66ff1bf538a0f1abc5b8beb605be3d9448c99787c873249ed9c34e040a29606427925d8dd9065c240a288783179ce"}}, 0x80}, 0x1}, 0x0) fcntl$setstatus(r0, 0x4, 0x40000) 2018/02/02 01:42:50 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xfffffffffffffffe, 0x0) pwrite64(r0, &(0x7f0000000000)="886fa6778a95bcedb87a848351dabc7a7a03484a3057ac8b31b25e6e70790a9a3d182d924f51463525e33d833fc6a185174371ed107188a8a45c6c36d1cf6e5d5ec6af9b04b24265a57d3f77ec8e5ed987d87a66da2c5985d0c13d1c26a9eb1ef2b1a9de6dc38ddfe91b38ef59f33bbd479ca6d3f333fb0960712849983dc3aad20e988b18411361887eab9a673f6add0b72fb22303875d429560a4d32ec30c588f294ae35b8ad0ac8fb2b6818545f67", 0xb0, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000744000)=""/127) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x44}) sched_setaffinity(0x0, 0xef, &(0x7f000080b000)=0x51b2) readv(r1, &(0x7f0000d33000-0x40)=[{&(0x7f000039a000)=""/185, 0xb9}], 0x1) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1}) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) 2018/02/02 01:42:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00005a6000)='/dev/audio\x00', 0x42, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00003b0000-0xc)={&(0x7f0000073000)='./file0\x00', r0}, 0xc) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00006ef000)={0x0, 0x0}) sendmsg$nl_netfilter(r0, &(0x7f00001de000-0x38)={&(0x7f00005ac000-0xc)={0x10, 0x0, 0x0, 0x2020000}, 0xc, &(0x7f00000c1000)={&(0x7f0000355000)={0x11b4, 0x11, 0x8, 0xe08, 0x6, 0x1, {0x7, 0x0, 0x1}, [@generic="5c28f712b2e284b1fcfb75362ccf6173dcd70b5824830308522200ec1cb6c8e95cc0e69af5", @generic="63462f837e4c0bf71a752fd100af7bec76fc87cf1ad0361d43c724caf305742a99739aaeda3a713109b9707827c05934c75b4417d7d59425adb3938fd347635414cf1b80320ab47ca5436f3385c0387c933b6b9432f9b52efeef2d8f1f731dc0b0d2efa4cff51a9b11d39f3e465b5c95bb9c7d70c1916c6cec7185ac45347d8223d5f914c659d7e5f0e0a36e7761c5463b1c3211468acafafecb043f1e3855ffb7fb6eb259d53330963d144ec1d8ed9e98a77fca7782cb95e0", @typed={0x18, 0xd, @ipv6=@empty}, @nested={0x10a8, 0x1e, [@typed={0xc, 0x37, @pid=r1}, @generic="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", @generic="160b819b863172cb3e70568264d4bb03a34ab83165b4633bd43448060988351c2dff6d6dc897214dc08bb75168b7146c08a6788cd613fac6b67a33acecfda1c854271c29582e115eb9112b1ed8f2da4dea1e3e669d4c5a953683ff1a1d288ea3166c00f03524", @typed={0xc, 0x75, @u32=0xffffffffffffffff}, @typed={0xc, 0x84, @str='\x00'}, @typed={0x18, 0x30, @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}]}]}, 0x11b4}, 0x1, 0x0, 0x0, 0x4080}, 0x8000) r2 = syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x0, 0x800) read(r2, &(0x7f0000984000)=""/24, 0x18) 2018/02/02 01:42:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000094d000)='/dev/hwrng\x00', 0x482400, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10001}}, r0, 0x0, r1, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000417000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(digest_null-generic,chacha20-generic)\x00'}, 0x58) r3 = msgget$private(0x0, 0x501) msgctl$MSG_STAT(r3, 0xb, &(0x7f0000689000)=""/178) 2018/02/02 01:42:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) close(r0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000061f000)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f000048e000-0x4)={0x4}, 0x4) lookup_dcookie(0x800, &(0x7f00004c6000)=""/88, 0x58) 2018/02/02 01:42:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x2, 0x0, @empty}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000c8c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8}}}}}}, &(0x7f0000fcb000)={0x0, 0x1, [0x0]}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000095e000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000b34000+0x27b)={{{@in=@remote, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@empty}}, &(0x7f0000d7a000)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000a69000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8, r2}) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000a44000-0x4)=0x5) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000747000)='/dev/sequencer\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f0000ff7000)={0x2, 0x3f, 0x8, 'queue1\x00', 0x897}) sendmsg$nl_crypto(r3, &(0x7f000025e000)={&(0x7f0000cf7000-0xc)={0x10}, 0xc, &(0x7f0000125000)={&(0x7f0000578000)=@alg={0x120, 0x10, 0x20, 0x0, 0x0, {{'rfc7539(lrw-cast6-avx,sha224-avx2)\x00'}, [], [], 0x400, 0x400}, [{0x8, 0x1, 0x7fff}, {0x8, 0x1, 0x10001}, {0x8, 0x1, 0x2}, {0x8, 0x1, 0x4}, {0x8, 0x1, 0x1000}, {0x8, 0x1, 0xff}, {0x8, 0x1, 0x80000001}, {0x8, 0x1, 0x1}]}, 0x120}, 0x1, 0x0, 0x0, 0x40004}, 0x40000) ioctl$KVM_IRQ_LINE(r3, 0x4008ae61, &(0x7f000032c000)={0x3, 0x8a9}) [ 78.353084] audit: type=1400 audit(1517535770.255:506): avc: denied { dac_override } for pid=12180 comm="syz-executor7" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 78.378241] audit: type=1400 audit(1517535770.260:507): avc: denied { net_raw } for pid=12179 comm="syz-executor4" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/02 01:42:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000d13000-0xb)='/dev/vcsa#\x00', 0x1, 0xfffffffffffffffe) mbind(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, &(0x7f000000e000-0x8)=0x1, 0x20, 0x0) readlink(&(0x7f0000b9e000)='./file0\x00', &(0x7f000097c000)=""/159, 0x9f) ioctl$TIOCGSID(r0, 0x540f, &(0x7f00004cd000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000003000-0xc)='smaps\x00') tee(r0, r0, 0x3, 0x2) accept(r2, 0x0, &(0x7f0000a52000-0x4)) preadv(r2, &(0x7f0000005000)=[{&(0x7f0000001000-0x1)=""/1, 0x1}], 0x1, 0x10000000000000) readv(r2, &(0x7f0000a03000-0x10)=[{&(0x7f0000006000)=""/4096, 0x1000}, {&(0x7f0000007000-0xf2)=""/242, 0xf2}], 0x2) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000454000)=0x0) perf_event_open(&(0x7f0000d6d000)={0x5, 0x78, 0x7ff, 0xfff, 0xa4f6, 0x0, 0x0, 0x2, 0x19104, 0x2, 0x0, 0x81, 0x1, 0xd, 0x0, 0x0, 0x1, 0x3c7, 0x1, 0x4, 0x1, 0x8, 0x1, 0x0, 0x6, 0x7ff}, r3, 0x7, r0, 0x8) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000656000)) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000ae4000)={0xaa}) write(r4, &(0x7f000001e000-0x61)="167b31bde60c0f0f2deabf2291a7663c28e948708215a269ee38f3898e2fabcb75474e1e1500bfc32dc7b49b88c405fc1248aece2dc85d529aec0df03975a49695953a4776e731ad96901099ed0f0f10a6b4e20cbdba95cd1fc0e60f7dde43676f", 0x61) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000d2b000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000cd5000)=0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000841000-0x8)={0x0, 0x3}, &(0x7f00008c4000)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000080a000-0x8)={r5, 0x1ff}, &(0x7f0000598000)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00009d6000-0x14)={r6, 0x100, "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"}, &(0x7f0000c7a000)=0x108) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000261000-0x20)={{&(0x7f00005bc000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_UNREGISTER(r4, 0x8010aa01, &(0x7f000004f000-0x10)={&(0x7f00007ca000/0x4000)=nil, 0x4000}) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f000010b000+0xff9)=""/150, &(0x7f0000b80000)=0x96) r7 = socket(0xa, 0x80801, 0x80000001) ioctl$KIOCSOUND(r7, 0x4b2f, 0x88c) ioctl$UFFDIO_UNREGISTER(r4, 0x8010aa01, &(0x7f0000e76000)={&(0x7f0000933000/0x1000)=nil, 0x1000}) write(0xffffffffffffffff, &(0x7f00000e6000)="5c2b758740684f5c703f4215c449677c541871889ca2df150d9f1876667f62cee74fcce6b7379865a8a8a95207145a54b96c94ab4e7a2adfc01def35bff8901250044158cbaf224f275ca82d96385af6922f9f943daffd304631a0b30c14ae8048ee65d17ec4623437ba586b62d36ab21a81b253f01292e68c721ebc935a9d9c08675c83fd917cfa51ba4b311365182438e79978e3", 0x95) 2018/02/02 01:42:50 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuseblk_mount(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00', 0x2, 0x0, 0xffffffffffffffff, 0x1072, 0x9, 0x2000000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000003000-0x20)={r0, 0x4, 0x1, 0x9, &(0x7f0000001000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0xfffffffffffffee3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000-0xf)='/dev/sequencer\x00', 0x8000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000004000-0x4f)=""/79, 0x4f, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000002000)) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000c75000)) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000001000-0xe8)) ioperm(0x0, 0x1, 0x0) 2018/02/02 01:42:50 executing program 1: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x8) sendmsg(r0, &(0x7f0000015000)={&(0x7f000001f000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x6, [], 0x1}, 0x7}, 0x1c, &(0x7f0000012000)=[], 0x0, &(0x7f000001e000)=[]}, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000014000-0x12)='/dev/loop-control\x00', 0x300, 0x0) r1 = syz_open_dev$dspn(&(0x7f000000f000)='/dev/dsp#\x00', 0x4, 0xfffffff800000002) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r1, &(0x7f0000022000-0x8)='./file0\x00', &(0x7f0000022000)={{0x0, 0x7530}, {0x0, 0x2710}}, 0x100) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000021000)=0xa3) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000020000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000001b000)=@assoc_value={0x0}, &(0x7f000000c000)=0x8) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000021000-0x75)={r3, 0x6, 0x6d, "b80a0aca477efcb1a478f1f892d84f3dfadeb3ca8d298da9600aad64709e75ecbb2f0158fc2343f85d9f1bd1a5d72d8db3f85db5ab9ac3fb0145775c8d11170a213b8bc3385260fbaa7a1cf3ee2036ae66c43926a4bc9e7a5148047861334b0290152cf8cf1e52479a1dd12e03"}, 0x75) 2018/02/02 01:42:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ee6000)='/dev/sequencer\x00', 0x20080, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000115000-0x10)="c07256e7c74ffe1200ce39d01e6a40f0", 0x10) madvise(&(0x7f0000a20000/0x3000)=nil, 0x3000, 0xa) clone(0x0, &(0x7f0000141000), &(0x7f0000e32000), &(0x7f00005cd000), &(0x7f0000000000)) pipe(&(0x7f0000ccd000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000872000-0x8d)=""/141) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000890000-0x28)={&(0x7f0000572000/0x6000)=nil, 0x8, 0x7, 0x2c, &(0x7f0000edb000/0x1000)=nil, 0xffffffff}) 2018/02/02 01:42:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000f22000)='..', &(0x7f000087f000-0x8)='./file0\x00') symlink(&(0x7f0000d3d000-0x2)='..', &(0x7f0000fc5000)='./file0/bus\x00') mount(&(0x7f0000c21000-0x8)='./file0\x00', &(0x7f0000146000-0x2)='..', &(0x7f0000e3b000)='devpts\x00', 0x0, 0x0) stat(&(0x7f0000071000-0x2)='..', &(0x7f0000729000-0x44)) socket$l2tp(0x18, 0x1, 0x1) mknod$loop(&(0x7f0000f17000)='./file0/bus\x00', 0x0, 0x0) 2018/02/02 01:42:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f00007e3000-0x4)) sendto(r0, &(0x7f00001e9000-0xc4)="d35a6d56728558d5ec9715be54fa791adda9aefc047bdc029ed359ab9aa8a95ab9defc8283bafbbb28d00d86829e889b0600b7b3806d3911c06b6314d7f87c7c3db436883fb3e55b728a01154c22b16e780546e62a5eb83da1a9ed12e446902df4b8afed3bba306b4bf1baf0cd4185bf7c4cc5d4f578e9505e4738166cf9b382961d4c21aa5c3c48b9b092c8daa17ae04c9192c6ef83247c2cd6e3e524764936165038b26eb481bf83a5f7cdba4ddad9c926b3fe767d177b6f03aeea9d1bcae04ce7a068", 0xc4, 0x0, &(0x7f00009a2000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x0, 0x3, 0x4, 0x1, {0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}}, 0x3a) r2 = syz_open_dev$dspn(&(0x7f0000ecd000)='/dev/dsp#\x00', 0x0, 0x2) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000c95000)=0x80000002) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000c05000-0xe8)={{{@in6=@dev={0xfe, 0x80}, @in=@loopback=0x7f000001}}, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x0, @in6=@empty}}, 0x3d) r3 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000657000)={0x0, 0x5b, "405b286ed60f6025a9ce067e22442b97af231644dc36411c5a5c962fed839f520660908534efc4ef3a158a79dd3a8defbe7ae6ff22b72ccc19d1755d651f60daf40426cee67e36d471dac69cada58778115c1efa8d00e851c59b2d"}, &(0x7f0000ff7000-0x4)=0x63) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00002c4000)=@assoc_id=r4, &(0x7f0000a39000)=0x4) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000f03000), &(0x7f0000f62000)=0xc) sendmsg$nl_generic(r3, &(0x7f00005a5000)={&(0x7f0000d1e000)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000b38000)={0x24, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x40000001}, [@nested={0x10, 0x1, [@typed={0xc, 0x0, @fd=0xffffffffffffffff}]}]}, 0x24}, 0x1}, 0x0) 2018/02/02 01:42:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000f78000)='./file0\x00', 0x60) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000b62000-0x8)={0x8f1, 0x9}) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x19, &(0x7f000085d000-0x14)={@empty}, 0x14) 2018/02/02 01:42:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000087c000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x6, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)) 2018/02/02 01:42:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00004ba000-0x10)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f000061a000-0x10)="f56cc3134d21583ef2dbb77871200ab4", 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x98) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000002000-0x4)=0x90) socket$inet6(0xa, 0x7, 0x0) epoll_create1(0x80000) rename(&(0x7f00003d7000-0x8)='./file0\x00', &(0x7f0000286000-0x8)='./file0\x00') socket$inet6(0xa, 0x80000, 0x7) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f000084d000)=0x7) 2018/02/02 01:42:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ee6000)='/selinux/enforce\x00', 0x280, 0x0) recvmsg$kcm(r0, &(0x7f0000ae4000)={&(0x7f0000eb8000)=@ethernet={0x0, @link_local}, 0x10, &(0x7f0000058000-0x40)=[{&(0x7f0000831000)=""/159, 0x9f}, {&(0x7f00004e4000-0xc2)=""/194, 0xc2}, {&(0x7f000098b000-0x92)=""/146, 0x92}, {&(0x7f0000cbf000)=""/4096, 0x1000}], 0x4, &(0x7f0000739000)=""/107, 0x6b, 0x7}, 0x12000) rename(&(0x7f0000b6f000-0x8)='./file0\x00', &(0x7f00009d7000-0x8)='./file0\x00') 2018/02/02 01:42:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000017a000)='/dev/sequencer\x00', 0x2, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000a62000)=""/42) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000373000)={0x0, 0x10000, 0x1, [0x3]}, &(0x7f00005b6000-0x4)=0xa) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000e62000-0x8c)={r1, @in6={{0xa, 0x3, 0xffff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xaf}}}, 0x8c) ppoll(&(0x7f0000fcb000-0x8)=[{r0}], 0x1, &(0x7f0000074000)={0x77359400}, &(0x7f0000b0a000), 0x8) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 78.570428] raw_sendmsg: syz-executor2 forgot to set AF_INET. Fix it! [ 78.636443] netlink: 'syz-executor2': attribute type 1 has an invalid length. 2018/02/02 01:42:50 executing program 1: madvise(&(0x7f0000ba3000/0x2000)=nil, 0x2000, 0xfffffffffffffffc) 2018/02/02 01:42:50 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x4, 0x410100) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x16, &(0x7f0000005000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@generic={0x8864, "00b300b100000057"}}}, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f000000b000)={0x0, 0x7ff}, &(0x7f000000b000-0x4)=0x8) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000009000-0xa0)={r1, @in6={{0xa, 0x3, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x3ff}}, 0x1f, 0x1, 0x1, 0xa1a, 0x81}, &(0x7f000000b000)=0xa0) [ 78.681272] netlink: 'syz-executor2': attribute type 1 has an invalid length. 2018/02/02 01:42:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00004a5000)={0x0}, &(0x7f0000d06000-0x4)=0xc) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000282000-0x4)=0x0) r3 = getpgid(r2) r4 = getpid() fcntl$getownex(r0, 0x10, &(0x7f000079d000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00003a9000)) sendmsg$netlink(r0, &(0x7f000000d000-0x38)={&(0x7f0000a9c000)=@proc={0x10, 0x0, 0x3, 0x120}, 0xc, &(0x7f00000e1000)=[{&(0x7f000078d000)={0x1830, 0x9, 0x200, 0x4, 0x0, "", [@nested={0x1c8, 0x28, [@typed={0xc, 0xc, @pid=r1}, @generic="099675eddade4eacbd2f02fec19e2b48c5f2f0c728f538648698157e833d1cc12fb020a4bed7998259274974e0af4b339112c6ff3486bf0023431da73be18718bf9bb0125d371cda18961f47cf0c9bc91c8d134b66be1a41c53b249fc9d3bea977e970b3d46d63c63a5f55f218a44b9671812624322324b2157422ce2700006f93a289b952f07fa00bcac9431f86955bb28b30d7279be24f25303acb0d09e478f431874708e1cb07124aaefb725411fb5d4e1a22350b86402aa6867060b83727fa6002f527a1dd", @typed={0x10, 0x7e, @u64=0x9}, @generic="4bdd54a80757adf84f4d68547d8f2d2c0d09418b2ddff6733ba8417762f388499b2b6a3e69be99716153c9d281c4f4dd7c2e1eec6b3761358e76f7cb3f4144cef3f77114b1c8a27dc240be8b5bec6b6585dc433ea66e70dc1e3668b12ec5252d616f0973a6dfed812d62b41fb10e820dcb0453a3a78cf37dc3ab27620a72185c6330fa393b8125900f4f5fd7195065d032d2f1fcbf0780cef40ea62a41dd43dbe1f6505aeafe0e9be05287773fbf47d0856cf21cecda009ac6e9", @typed={0x18, 0x81, @ipv6=@local={0xfe, 0x80, [], 0x0, 0xaa}}, @typed={0xc, 0x94, @ipv4=@rand_addr=0x1}]}, @nested={0x370, 0x78, [@generic="193b630119e98e0bd58d8a175b4678d048703badb67bf8b0d83b1f59f7d31c760c2fb893b5ac20d82e39e95572cc2b1fede75a4d53b94fc9b5d41975cf27f578860b6b3d0556e16eacfc57ed53248c0af318c6a633f3aff90ee4e3a3084cbd79920ed7af3b1bb9affc", @typed={0x20, 0x79, @str='mime_typeh\'em0self)ppp1\x00'}, @typed={0x60, 0x7a, @binary="1bfbf12bacfd0d76059a6ab023686b9d8a750fc8a11a5a24cf2582007415573744983b9fe97a4eb60f0dbdeeb8a073b2e53fad9b048c4fc2a69c8d7b11d49a15d8477762036478c04e7935ac76b0ad232199914bfb8dd2d4"}, @generic="0d9c9e433199d7c457b1f9f197b87346413f3f8fcd44a9e11cf996d682bd87fa729a0fb33df8b23c2cd06946f84971ab405805b103c8bac065c29d609692c5134541dcf700ca1c387aa306f62df7cbd242854197d296a0208819d5f0ebdb1c669b537003a4b7839718faabfd6bac50eda093f5a520b0c146fef140150bdf1c54fa6ac6fff15956b675be5160f1adb6e367209dbd9a2ae5a470b09eb612d11dfcd9e5539b59dbfbecaf7ac5b907f0297eca23d1bf822a9cbfe608282b2c6270d1cce6b1de6269cab654969512cc3880", @typed={0xb0, 0x2b, @binary="056f5792f4b57c2dcbd6d7db641305d2c865fc59354d7c7bfc3f374e348a55fa6fce69cc63f6062829395cd4862c0ba9a85ebdcc0e6945f59daceea308b2282927e4cbe293777bc610334d35f8868625f7db8d27dca786080d7b623ab5387184fd55d63815354cabdb1eef2ebafc1f2defc6be889c83d49f3d0cb7b4835b920ecc71ebabcac222a01e7e18dded783a616b83ef2c4edc364f295e46902ecedede90cbf36ea65906"}, @typed={0xc, 0x85, @u32=0x5}, @generic, @generic="39daaec982a0de3f484cfb0a9cb6ea5391b3a0b4cb662824c27d0f2252ba54ff98b0c94f103c85b8d2ce975c727a1de0a365cea50ca382bb3a0312aced8695ad4aaccdcdbcd7349bc058f2a83c95b00dbe2a06231554d5b547afd7289421e23b70d38b452f606517bc1966ffece7b597534a26b502f77d446e66cea6299195d7e74a95f4adc403828cf1906aba0bf5e4333b445111a4769adbf05065336783e63275a5218ab2479e33c36a2398dda7903b822d9a74e9761525b24ae2c35c884210c74b471abac29bec4c6c91713e803d508c47b24308be08a31e110361e0ad4c5c86cf9434f84205adb3484ed05fdc9c3e436bfaaf"]}, 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", @typed={0x30, 0xe, @str='nodevem0ppp0mime_typeeth1proc^cpuset\'\x00'}]}, 0x1188}, {&(0x7f0000879000)={0xdc, 0x1d, 0x0, 0x7, 0x2, "", [@typed={0xc, 0x66, @str='\x00'}, @nested={0x70, 0x4, [@generic="fc28e213c26eb572a454eacc09c2bd1d4d83f8ddb55a592e2fddc119b0e58d9d77a0a8ba2d08067ec004e13050c0948c608d0faa97ada1b94770b035fb16de74d535ecd51627529ca0767eac65253a49566186b07c0676933eb641ef609330cdc733cb8bcf2dbe33ff9fac46"]}, @generic="f6729d8247eb2080e55c1147c877308f6f5d5731c13e29c00c45fc0620f7969a2b13d266e1bec0c69e2cc60ca0e1282d3be8cc0a8dc6a3d7aa5b3a2edf446f7eeec8029b3a9c64b4", @typed={0x8, 0x41}]}, 0xdc}, {&(0x7f0000d35000)={0x10, 0x1, 0x3, 0x7, 0x0, "", []}, 0x10}], 0x7, 0x0, 0x0, 0x4}, 0x40000) sendmsg$nl_netfilter(r0, &(0x7f0000845000-0x38)={&(0x7f0000050000-0xc)={0x10}, 0xc, &(0x7f0000403000-0xe)={&(0x7f0000b92000)={0x20, 0xd, 0x3, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0xffffffffffffff6a, 0x1, [@typed={0x8, 0x30}]}]}, 0x20}, 0x1}, 0xfffffffffffffffc) 2018/02/02 01:42:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000739000-0x10)='/dev/sequencer2\x00', 0x6c0000, 0x0) pwrite64(r0, &(0x7f0000706000)="94000bfff3d40060", 0x8, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000b35000)={0x429, 0xfff}) 2018/02/02 01:42:50 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f000024f000/0x4000)=nil, 0x4000}, 0x1}) pkey_mprotect(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x2, 0xffffffffffffffff) clock_getres(0x0, &(0x7f0000013000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000460000-0x2), &(0x7f00008f7000), &(0x7f00006d4000), &(0x7f0000fcf000)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/02 01:42:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000003000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000f58000)={0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000af7000)={{{@in=@dev, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@rand_addr}}, &(0x7f0000442000-0x4)=0xe8) setsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f00000d3000)={@mcast2={0xff, 0x2, [], 0x1}, r2}, 0x14) r3 = creat(&(0x7f00003e3000)='./file0\x00', 0x0) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000006000-0x4)) 2018/02/02 01:42:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000629000)) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) syz_open_pts(r0, 0x2) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000b3a000)=0x19) close(r0) 2018/02/02 01:42:50 executing program 4: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x5) socket$netlink(0x10, 0x3, 0x1d) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000021000)='/dev/sg#\x00', 0x200, 0x48800) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000016000)={0x0, 0x9}, &(0x7f0000008000)=0x8) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000021000)={r2, 0x57d, 0x1000}, &(0x7f000000d000)=0x8) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000013000-0x44)=@ipv6_newroute={0xffc6, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0xfffffffffefffffd}, [@RTA_IIF={0x8, 0x1}]}, 0x24}, 0x1}, 0x0) 2018/02/02 01:42:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x9, 0x1) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00003af000)='/selinux/enforce\x00', 0x10800, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) r2 = dup3(r0, r1, 0x80000) bind$inet(r1, &(0x7f00000d1000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x2ef, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getxattr(&(0x7f00005d4000-0x8)='./file0\x00', &(0x7f000034f000)=@known='com.apple.system.Security\x00', &(0x7f0000f43000)=""/246, 0xf6) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c08000-0x168)=@newsa={0x154, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@replay_esn_val={0x1c, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000f11000-0x10)={0x0, 0x0, &(0x7f0000a0e000)=[]}, &(0x7f000020a000)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000b15000-0x8)={r5, 0x6ad}, 0x8) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00002e6000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) linkat(r1, &(0x7f00001a8000)='./file0\x00', r2, &(0x7f00005f5000-0x8)='./file0\x00', 0x400) 2018/02/02 01:42:50 executing program 5: mmap(&(0x7f0000000000/0xb4f000)=nil, 0xb4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x80001, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b35000-0x8)={0x0, 0x0}, &(0x7f0000b35000-0x4)=0xc) fchown(r0, r1, 0x0) mmap(&(0x7f0000b4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f0000b50000-0xe)='/dev/admmidi#\x00', 0x0, 0x400) mmap(&(0x7f0000b4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f000094e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000b50000-0x4)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f000090f000)={@empty, @empty, r2}, 0xc) mmap(&(0x7f0000b4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b50000-0x11)='/dev/qat_adf_ctl\x00', 0x400100, 0x0) ioctl$VT_GETMODE(r3, 0x5601, &(0x7f00001aa000-0x8)) 2018/02/02 01:42:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000315000-0x74)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") syz_open_dev$tun(&(0x7f0000e23000)='/dev/net/tun\x00', 0x0, 0x40000) open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x0) mount(&(0x7f00001a5000-0xe)='./file0\x00', &(0x7f0000f8a000-0x8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f00000b2000)) readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1d000-0x1)="d6") 2018/02/02 01:42:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000368000-0x8), 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ff7000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000ad9000-0x8)='./file0\x00', &(0x7f0000a98000)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$sock_bt(r1, 0x541b, &(0x7f0000b57000-0x39)="b121b3862f7f3c001069d481c5addddf04d30a77e10bb19cb8c373a10cdd20c7d8eaf7764b11f779a6be5e9b54972daf732222190779b40098") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000042b000/0x18000)=nil, &(0x7f0000a17000-0x18)=[@textreal={0x8, &(0x7f00005be000-0x48)="0f30f20f001d66b9800000c00f326635004000000f300f20e06635000400000f22e0ba210066ed0f229566b85b0000000f23c00f21f8663501000e000f23f8360fc71b0f01ca0f06", 0x48}], 0x1, 0x0, &(0x7f0000fda000)=[], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00002ac000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r3, 0xc04c5349, &(0x7f0000bfd000)={0x80000001, 0x4, 0x20}) connect$l2tp(0xffffffffffffffff, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) 2018/02/02 01:42:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000f6c000-0xb)='/dev/audio\x00', 0x400, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00001f0000-0x28)={'vcan0\x00', 0x0}) openat$ppp(0xffffffffffffff9c, &(0x7f00009c9000-0x9)='/dev/ppp\x00', 0x200, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000fef000)={@mcast1={0xff, 0x1, [], 0x1}, r1}, 0x14) r2 = syz_open_procfs(0x0, &(0x7f00000f8000)='attr/prev\x00') ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000ff5000-0x4)=0x0) r4 = syz_open_procfs(r3, &(0x7f00006ad000)='attr/sockcreate\x00') sendfile(r4, r2, &(0x7f0000bae000), 0x400000ff) r5 = socket(0xf, 0x6, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000274000-0x14)={0x101, 0x9, 0x0, 0x9, 0x51b}, 0x14) fcntl$setflags(r5, 0x2, 0x1) [ 78.857831] SELinux: unknown mount option 2018/02/02 01:42:50 executing program 3: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000003000)=@filter={'filter\x00', 0xe, 0x4, 0x278, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0xb0, 0x0, {}, []}, @common=@unspec=@LOG={0x40, 'LOG\x00', 0x0, {0x3f, 0x0, "781d796d95f79a315e423ec8e8057ea7a1e21e39dc75def9360a9e36c9e7"}}}, {{@ip={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @generic="c1fa92ff447c44989f282966c6de2979", @generic="595a5e93b0f7e112a6023f0e6923a542"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @loopback=0x7f000001, 0x0, 0x0, @common='bpq0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2d8) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f000001a000-0x29)=""/41) 2018/02/02 01:42:50 executing program 5: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000003000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000000e000)='/selinux/enforce\x00', 0x40800, 0x0) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000015000-0x1e)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0}}}) ftruncate(r2, 0x40001) sendfile(r1, r2, &(0x7f000000a000), 0x420000000fee) recvmmsg(r0, &(0x7f0000006000-0x3c)=[{{&(0x7f0000013000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x10, &(0x7f0000001000-0x50)=[{&(0x7f000000e000)=""/4096, 0x1000}, {&(0x7f0000015000)=""/228, 0xe4}, {&(0x7f0000016000-0xde)=""/222, 0xde}, {&(0x7f0000002000)=""/110, 0x6e}, {&(0x7f0000014000-0x3c)=""/60, 0xffffff24}], 0x5}}], 0x1, 0x0, 0x0) 2018/02/02 01:42:50 executing program 4: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) socket$unix(0x1, 0x5, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000002000), 0x4) bind$packet(r0, &(0x7f000001d000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="aac931a5fa70"}, 0x14) 2018/02/02 01:42:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) recvfrom$llc(r2, &(0x7f0000779000)=""/130, 0x82, 0x0, &(0x7f0000208000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="d9c23100ba86"}, 0x10) connect$unix(r0, &(0x7f000057f000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000b82000)={0x10000004}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) epoll_wait(r3, &(0x7f0000ebb000-0xc)=[{}], 0x1, 0x3c27) recvmmsg(r0, &(0x7f000030f000-0x3c)=[{{&(0x7f0000414000-0x6)=@hci, 0x6, &(0x7f0000b60000)=[], 0x0, &(0x7f00004f9000)}}], 0x1, 0x0, 0x0) 2018/02/02 01:42:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x14, &(0x7f0000ace000)={@random="43827added00", @empty, [], {@generic={0x8863, "27f8dbfaa35d"}}}, &(0x7f00004a9000-0xc)={0x3, 0x1, [0x0]}) chdir(&(0x7f0000b8a000)='./file0\x00') 2018/02/02 01:42:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000371000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000ede000)={0x80, 0x0, 0x2}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005d9000-0x10)='/dev/sequencer2\x00', 0xc000, 0x0) read(r0, &(0x7f0000c7c000)=""/136, 0x88) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f00006c8000)=""/209) 2018/02/02 01:42:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000c97000)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f000017f000-0x4)=0x2, 0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000b88000)={0x1, {{0xa, 0x3, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}, 0x10000}}, {{0xa, 0x1, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x108) setsockopt$inet6_tcp_int(r0, 0x6, 0x4000000022, &(0x7f0000011000-0x4)=0x1ff, 0x4) getsockopt$sock_int(r0, 0x1, 0x1, &(0x7f0000f42000), &(0x7f0000196000)=0x4) 2018/02/02 01:42:50 executing program 7: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00007f0000-0xc)={0x4, 0xffffffffffffffff, 0x1}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000198000-0xa0)={0x0, @in6={{0xa, 0x2, 0x81, @mcast1={0xff, 0x1, [], 0x1}, 0xa2ec}}, 0x6, 0xffffffff7fffffff, 0xffff, 0x8, 0x9}, &(0x7f0000230000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000186000)=@assoc_value={r1}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000212000-0x64)={&(0x7f000029f000)=[0x0, 0x0, 0x5, 0x2], 0x4, 0x6, 0x5, 0x9, 0x1, 0x7fff, {0x4, 0x7, 0xba, 0x80000001, 0x3f, 0x1c, 0x9, 0xee0, 0x4, 0xfffffffffffffff9, 0x800, 0x80, 0x2, 0x8, "abacaa83fc942d49d1fc1b1c4fee3da0f1912a3d1daa34c972bcbacae7fd7435"}}) r3 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_int(r3, 0x29, 0x4a, &(0x7f0000427000-0x4), &(0x7f0000167000)=0x4) 2018/02/02 01:42:50 executing program 3: mmap(&(0x7f0000000000/0xaf1000)=nil, 0xaf1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00006af000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000202000)=@ethtool_dump={0x3f}}) 2018/02/02 01:42:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000dc4000-0xd)='/dev/dmmidi#\x00', 0x1, 0x26000) sendmsg$nl_netfilter(r1, &(0x7f0000453000)={&(0x7f0000a96000)={0x10}, 0xc, &(0x7f0000b9c000)={&(0x7f00001fb000-0x12f8)={0x12f8, 0x14, 0x6, 0x108, 0x0, 0x2, {0x0, 0x0, 0x2}, [@nested={0x160, 0x8e, [@generic="2f9043c31a4acbb611a3167670aca4b26830c5e2e9a5862debd99729657908c86ac1ea585d3a7f8495d7af17b13a8248f389b1e11475419c721921a3bd1b57cf35fbf7e6c1f3628c081fd7ff145b3d82c9cc21d8a13e9a1ad754d2af5acf01ecdab999", @typed={0x74, 0x65, @binary="2464028edfc6bcdd3b74120bab63adb21a7a7133ef3c5e7e34b179eb5d7095c6ade9bd181df1af451deea97ecdd058c5c347540788e5a73358814ffec855573eb7d338d8d0cab68646fee10683d415ca4800420f20c17333da7080c373a60afa18f69e0e6fabb89761e4"}, @typed={0xc, 0x7a, @ipv4=@multicast2=0xe0000002}, @typed={0x10, 0x0, @str='ppp1\x00'}, @generic="eefda954dd3f0edc3dd275804610243c4989b7fec37e4f1ecf044fa9b856a71a3effce916e60577b3e4ec240764e40cd14647eb36b211ae99dc7fcd431dde2e5da07e33373cea3b296d62a370bf6adf7e5a38d6f7dbd", @typed={0x10, 0x8e, @u64=0x1f}]}, @generic="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", @nested={0x88, 0x5e, [@generic, @generic="9118fc3cda875e67785f94d22319982104fe940796fe75ce6e0c642baad27aa11381b330b2af2ec6f87c2d65ead704f1b15f0d2ef933181b5505ba2f0d94a22082b2c410aab0c9c619c516e4d45e61d5f3d36ad4bce065a7d0fd2feb9d3971d5ea2e479a03fe06878c192e5e777ccc022c", @typed={0x10, 0x55, @u64=0x3}]}, @typed={0xe4, 0x61, @binary="f2b3f95c738674a520d5723be6aa3b143a88623561385364dd17278dc6b5cecb523273ac1a291deeabf324314656ef7dfcb5e9c3bad802bb76dd32eecfb799aa37ecd52086331f1b370ca9e7a6c4e95fc1fbca6492bb253504fb348b4ed0606c8fc974bd27b33514afeea3a05deba8f1fd7a72d48b0ce258e269af1aadd5dff4fbd78112597ec99684755f66301c36d63adbddce9800cecf7f328394cad51dae9e2015484a5d014a3e2a4dabf00372625c9bd2830d6ae372b2db78fff2363b51461ab834ef536da443ab543493d3dd5a47dfb589d11234582077717c"}, @nested={0x4, 0x26, []}, @typed={0x14, 0x2a, @binary="8cd75d3d5d88da3ebc88"}]}, 0x12f8}, 0x1, 0x0, 0x0, 0x8000}, 0x94) r2 = syz_open_dev$midi(&(0x7f0000e3f000)='/dev/midi#\x00', 0x3af3, 0x4000) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000311000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x8000}) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000bcb000-0x4)=0x2, 0x4) sendmsg$nl_route(r0, &(0x7f000025c000-0x38)={&(0x7f00007ed000)={0x10}, 0xc, &(0x7f00005a1000)={&(0x7f00004d9000)=@ipv4_delroute={0x24, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@RTA_ENCAP_TYPE={0x8, 0x15}]}, 0x24}, 0x1}, 0x0) 2018/02/02 01:42:50 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000afa000)='/dev/vcs#\x00', 0x2cd6, 0x10000) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) r2 = syz_open_dev$loop(&(0x7f0000829000)='/dev/loop#\x00', 0x0, 0x200800) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x0) 2018/02/02 01:42:50 executing program 4: r0 = socket(0x1b, 0x800, 0x0) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) r2 = syz_open_dev$dspn(&(0x7f0000372000)='/dev/dsp#\x00', 0x13, 0x20000) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000106000)={0x3ff, 0x7, 0x400, 0x65, 0x11, 0x2000000080000001}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x80000000, 0x20}, &(0x7f00006a0000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={r3, 0x100, 0x8}, &(0x7f0000001000-0x4)=0xc) setsockopt(r0, 0x6, 0xa7c2, &(0x7f0000e0e000), 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000000000)=0x240) getpgrp(0x0) getpgrp(0xffffffffffffffff) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000001000-0x4)=0xc) r4 = fcntl$getown(r0, 0x9) r5 = getpgrp(r4) r6 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r5, r6, 0x7, r1, &(0x7f0000001000)={r2, r2, 0x6}) 2018/02/02 01:42:50 executing program 7: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f00004dc000)={@mcast2, 0x0}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_bcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)={0x1d, r1}, 0x10, &(0x7f0000000000)={&(0x7f0000ba5000-0x48)={0x7, 0x800, 0x7fffffff, {r2, r3/1000+30000}, {}, {0x2, 0x4, 0xffff, 0x8}, 0x1, @can={{0x0, 0x1ff, 0xffffffffffffff87, 0x3f}, 0x8, 0x3, 0x0, 0x0, "b7e88ef6d761edb5"}}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg(r4, &(0x7f0000e0a000)={&(0x7f00005b7000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x1c, &(0x7f0000e93000-0x50)=[], 0x0, &(0x7f0000b1e000-0x2458)=[{0x10, 0x1}], 0x10}, 0x0) 2018/02/02 01:42:51 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000002000-0xe)='/dev/admmidi#\x00', 0x1, 0x20000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000001000)={@pptp={0x18, 0x2, {0x0, @rand_addr=0x4}}, {&(0x7f0000000000)=""/81, 0x51}, &(0x7f0000000000), 0x20}, 0x40) getsockopt$inet_mtu(r0, 0x0, 0x2, &(0x7f00002a1000-0x4), &(0x7f0000001000-0x4)=0x4) 2018/02/02 01:42:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000f53000)='/dev/dsp#\x00', 0x7fff, 0x4000) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00003d0000)) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) 2018/02/02 01:42:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, @perf_config_ext={0x5, 0xfffffffffffffffe}}, 0x0, 0x34, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) bind$ipx(r0, &(0x7f0000f84000)={0x4, 0x61, 0x2, "62d65aaeeafe", 0x81}, 0x10) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00004a5000)={{&(0x7f00009aa000/0x2000)=nil, 0x2000}, 0x1}) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000c88000)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/02/02 01:42:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000d1d000-0x28)={@generic="69f6c4964b7d9807703a2011bae5eb11", &(0x7f0000f5b000)=@ethtool_eee}) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f000057a000)=0x6, 0x4) [ 79.083414] netlink: 'syz-executor0': attribute type 21 has an invalid length. 2018/02/02 01:42:51 executing program 2: socket$rds(0x15, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000bc6000)='posix_acl_access\x00', 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000eae000)='trusted\x00', &(0x7f0000000000)='GPLuser)]mime_type)@^\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f0000d25000-0x10)) syz_open_dev$evdev(&(0x7f0000c45000-0x12)='/dev/input/event#\x00', 0x171, 0xb738de3900c0c7dc) 2018/02/02 01:42:51 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000005000-0x10)='/dev/sequencer2\x00', 0x2800, 0x0) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000009000-0x10), &(0x7f0000008000), 0x8) 2018/02/02 01:42:51 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setattr(r1, &(0x7f0000000000)={0x0, 0x30ab04b8a89df9c, 0x0, 0x2, 0xa1, 0x5, 0x200, 0x5}, 0x0) mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f000001c000-0x38)={&(0x7f0000022000)={0x10}, 0xc, &(0x7f0000021000)={&(0x7f0000024000-0x6c)=@ipv4_newaddr={0x2c, 0x14, 0x221, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@IFA_LABEL={0x14, 0x3, @generic="46f471e9750b39d28a7a615719c115ee"}]}, 0x2c}, 0x1}, 0x0) 2018/02/02 01:42:51 executing program 1: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000020000)={0xaa}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000022000)={{&(0x7f0000007000/0x2000)=nil, 0x2000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004000)={{&(0x7f0000004000/0x1000)=nil, 0x1000}, 0x1}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000000d000-0x11)='/selinux/enforce\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_NUM(r2, 0x4008af10, &(0x7f0000010000)={0x2, 0x8}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000005000/0x2000)=nil, 0x2000}, 0x1}) 2018/02/02 01:42:51 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000a94000+0x86)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, &(0x7f0000001000-0x4)=0x20) getegid() 2018/02/02 01:42:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000bcf000-0xb)='/dev/hwrng\x00', 0x200000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00006d0000-0xe8)={{{@in=@local, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000188000)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000c7d000)={@dev={0xfe, 0x80, [], 0x0, 0xa}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x8000, 0x2, 0xf56f, 0x400, 0x1, 0xedfa37c421513ca7, r1}) inotify_init1(0x800) r2 = socket$inet6(0xa, 0x5, 0x0) chmod(&(0x7f0000506000)='./file0\x00', 0x4) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d0c000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_GET_XSAVE(r3, 0x9000aea4, &(0x7f000077d000-0x400)) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f000013b000)='/dev/rfkill\x00', 0x2a0001, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000786000), &(0x7f00003a3000-0x4)=0x5) ioctl$int_in(r2, 0x5452, &(0x7f0000f5b000)=0x100) getsockopt$inet6_tcp_int(r3, 0x6, 0x1f, &(0x7f000063b000), &(0x7f0000cc7000)=0x4) sendto$inet6(r2, &(0x7f0000ff7000)='a', 0x1, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c) setsockopt$sock_int(r2, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4), 0x4) ioctl$KVM_S390_INTERRUPT_CPU(r3, 0x4010ae94, &(0x7f0000dc2000)={0x80, 0x20, 0x1f}) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000679000+0xe62)=0x0) ptrace$setopts(0x5200, r5, 0x1, 0x46) remap_file_pages(&(0x7f0000bcc000/0x3000)=nil, 0x3000, 0x1, 0x1, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r6, 0x107, 0xb, &(0x7f0000459000-0x4), &(0x7f0000000000)=0x4) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000a76000-0x4)=0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000e7c000-0x30)={0x4, 0x0, &(0x7f00002e1000-0x4)=[@exit_looper={0x630d}], 0x67, 0x0, &(0x7f000081b000-0x67)="eec996d2bc6b678fbe24be279c9157116ee396488da895aba06bd5d0fcced4e8bdf24d8f593af47e1ae41cbb212fae4803ad67dfd584f0b81e58f02850bd74a657a1bb4dd1210b5a2d952b4acd272d5e8b3bf77945240d36e0974c026190725073833f5a416b5d"}) prctl$setname(0xf, &(0x7f000068b000-0x2)='.\x00') sched_getscheduler(r7) 2018/02/02 01:42:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000adb000-0x4), &(0x7f0000efa000-0x4)=0x1b7) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000add000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001}}) sendto(r1, &(0x7f0000632000), 0x0, 0x0, 0x0, 0x0) close(r1) accept(r0, 0x0, &(0x7f0000efb000-0x4)) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f000011b000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) close(r1) 2018/02/02 01:42:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000a66000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x68400000009) r1 = accept4(r0, 0x0, &(0x7f0000b6e000), 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000d8b000-0x18)={0x0, 0x401, 0x8, [0x1, 0xa81, 0x1, 0x3, 0x5, 0x1000, 0x1ff, 0x8]}, &(0x7f00005ce000-0x4)=0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) sendto$inet(r3, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) sendmmsg(r3, &(0x7f0000cc2000-0xf0)=[{{&(0x7f0000e71000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14, &(0x7f0000524000)=[], 0x0, &(0x7f00006da000)=[]}}], 0x1, 0x0) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000aa5000)={r2, @in={{0x2, 0x1, @rand_addr=0x1f}}, 0x0, 0x9, 0x6, 0x3, 0x2d}, &(0x7f0000aee000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000494000-0x84), &(0x7f0000375000)=0xffffffffffffff52) 2018/02/02 01:42:51 executing program 7: mmap(&(0x7f0000000000/0xe83000)=nil, 0xe83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000314000-0xa)='/dev/cuse\x00', 0x400, 0x0) mmap(&(0x7f0000e84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffff9c, &(0x7f0000e85000-0x10)=@can={0x0, 0x0}, &(0x7f0000e85000-0x4)=0x10) r2 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000e84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000e3e000-0x38)={&(0x7f0000114000-0xc)={0x10, 0x0, 0x0, 0x42400009}, 0xc, &(0x7f0000e85000-0x10)={&(0x7f000072b000-0x58)=@dellink={0x58, 0x11, 0x601, 0x5, 0x2, {0x0, 0x0, 0x0, r1, 0x2, 0x4000}, [@IFLA_NET_NS_FD={0x8, 0x1c, r2}, @IFLA_BROADCAST={0xc, 0x2, @empty}, @IFLA_PHYS_SWITCH_ID={0x24, 0x24, "684940abf299e10b33ad0229956573330d79dd455a0903ac8f88b36e53bb27"}]}, 0x58}, 0x1, 0x0, 0x0, 0x20040000}, 0xc000) accept$ax25(r0, &(0x7f0000a03000), &(0x7f0000e84000-0x4)=0x35) r3 = gettid() r4 = syz_open_procfs(r3, &(0x7f0000d94000-0x8)='net/raw\x00') setsockopt$inet6_group_source_req(r4, 0x29, 0x2f, &(0x7f0000ace000)={0x400, {{0xa, 0x0, 0x1d0, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}, {{0xa, 0x0, 0x6, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xffffffff}}}, 0x108) fcntl$setown(r2, 0x8, r3) r5 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000), 0x8) unshare(0x40600) signalfd(r5, &(0x7f0000ba0000-0x8), 0x8) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r4, 0x28, 0x0, &(0x7f0000601000-0x8)=0x2, 0x8) 2018/02/02 01:42:51 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000002000-0xc)='/dev/audio#\x00', 0x40b, 0xc0200) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000001000)) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000000d000-0x11)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(r0, &(0x7f0000003000-0x48)=@full={{0x3, {"e1da95d2de1f96"}, 0x1}, [{"e8443e17a91d46"}, {"eeada580d28c8a"}, {"d31fde3139d8e3"}, {"5b2f11d75ca027"}, {"b715085403b8a5"}, {"af1e48a7cc3c35"}, {"938c94b74eb81d"}, {"fa759990085762"}]}, 0x48) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f000000c000-0x38)={&(0x7f0000002000-0xc)={0x10}, 0xc, &(0x7f000000c000-0x10)={&(0x7f000000b000)={0x6c, 0xa, 0x9, 0x28, 0x2, 0x2, {0xf, 0x0, 0x6}, [@generic="9f92f983512e560348b515c7549a1633ec7617171ac50fa7d2db66e4120d8a5c545e8b4d3ef6edc6bd5ebf5e1324514a2f5a8a8d4d0ee18a8f43e049f6d9435a23b2e29dca70a8d39b", @typed={0xc, 0x75, @fd=r0}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4000804}, 0x4000081) setsockopt$sock_attach_bpf(r1, 0x1, 0x34, &(0x7f0000009000)=0xffffffffffffffff, 0x31b) 2018/02/02 01:42:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000353000)=[], 0x0) 2018/02/02 01:42:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = syz_open_dev$sndmidi(&(0x7f0000eee000-0x12)='/dev/snd/midiC#D#\x00', 0x6, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000e11000-0x28)={'vcan0\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000582000-0x10)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) listen(r0, 0x1ff) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f000087e000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}}, 0x1c) sendmsg$netlink(r3, &(0x7f00009f4000-0x38)={0x0, 0x0, &(0x7f0000214000)=[{&(0x7f0000315000-0x9c)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x2f9}], 0x1, &(0x7f0000414000)=[]}, 0x0) shutdown(r3, 0x1) close(r3) 2018/02/02 01:42:51 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x21400000049, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x3, 0xfea000000000, &(0x7f00001ba000-0x8)={0x0, 0x0}) getsockopt$inet_buf(r1, 0x0, 0x25, &(0x7f0000e10000-0x4b)=""/75, &(0x7f00004d5000-0x4)=0x4b) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = add_key(&(0x7f000075a000)='cifs.spnego\x00', &(0x7f0000a1b000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00007f8000)="c0762a6ac9b3b2ea7d8d78e71e8c4be2698664c6c870d8fdfa34fca1c23475ff26e41668650d0ddf63904efb0acc56acd1668a907022779a9f5d3003659928ddd9c935dd47dcb21e98a7b138da9668de73e6fadc8bf6016eac87c573bd81b2e2c104f77a91826b92d64f086df8f9e6c2fb4e1d61", 0x74, 0xfffffffffffffffa) keyctl$restrict_keyring(0x1d, r2, &(0x7f0000ecd000)='id_legacy\x00', &(0x7f000022b000-0x7)='md5sum\x00') writev(r1, &(0x7f0000bdc000)=[{&(0x7f0000a82000-0x7c)="aaca90cfe2685cd494423ee043a2880fb6753987162cccbe3d33b48dfd449adc9e8be0322e83cd64253680a1862b39bea3081d9457992853a490a22c5d2e780369a51e172bb035e3a1578b71cedd753dee027c5f2ecc50254cf79bc715bd3a1dcb0f4490dcf95cb588f6ee72f6d76602c1e79c9a030ffaeccc45ec07"}, {&(0x7f000062e000)="77b31de2258d32ec495654f405328c6c6dcf2f21f7cc89bd6ede959ce41f1cd7860e23d4e6c80751055c53add6f560feeff5ad21dfe208924e553c2d65bc6d6a773296affab284f8088d7ea3952f174882c277ae8aa5a23a05795967d5c0f476251717c03823c41240b356a99ed7a72e0445467425c51464b6272a94a122b0e389f784958b3e4711fee371429a65bad48a9c14df6e7ccc2b", 0xfffffffffffffe13}, {&(0x7f00008fe000-0x9)="6ace773bd7b4dd396c"}], 0x144) 2018/02/02 01:42:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f00009a2000-0x4e)=@pi={0x0, 0x89ff, @eth={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [{[], {0x8100}}], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @random="f0530fdf4d9d", @loopback=0x7f000001, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @multicast2=0xe0000002}}}}}, 0xfffffe19) 2018/02/02 01:42:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000043e000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @empty, 0x20}]}, &(0x7f0000f92000-0x4)=0x3d7) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@ldst={0x2, 0x0, 0xb, 0x7a, 0x0, 0xffffff50}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f0000d36000-0x1000)=""/4096}, 0x48) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000bed000-0xb0)={{0x371f, 0x6b7ebac0}, 'port1\x00', 0xa6, 0x10007, 0x145b, 0x3, 0x3ff, 0x2, 0xffffffffffffffff, 0x0, 0x5, 0xea6}) 2018/02/02 01:42:51 executing program 0: membarrier(0x9, 0x0) 2018/02/02 01:42:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000198000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00003ac000-0x8)={0x0, 0x1000}, &(0x7f0000a8c000)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000b8f000-0x8)=@assoc_value={r1, 0x80000000}, &(0x7f0000dfc000-0x4)=0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000035b000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00007a3000)={0x0, 0x0, &(0x7f0000e01000)=[{&(0x7f0000e95000-0xa0)="bc9b92373c8fbc090851048500057d23e6", 0x11}], 0x1, &(0x7f0000b9c000-0x1c8)=[]}, 0x0) 2018/02/02 01:42:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000589000-0xc)={0x3, r0, 0x1}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000cbf000)={0x0, 0x3c, &(0x7f0000eab000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x2, 0x80000001, @empty, 0x1d}, @in={0x2, 0x3, @broadcast=0xffffffff}]}, &(0x7f0000c4d000)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000403000-0xc)={r2, 0xdb, 0x30}, 0xc) mmap(&(0x7f0000000000/0xdbb000)=nil, 0xdbb000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r3, 0x800000010d, 0x2, &(0x7f0000d15000-0x4)="02f9ffffff", 0x5) 2018/02/02 01:42:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00003f5000/0xf000)=nil, 0xf000, 0x1) pipe2(&(0x7f00007f2000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r0, &(0x7f0000e79000)=[{&(0x7f00003fb000)="f7", 0x1}], 0x1, 0x8) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000002000-0x8), 0x1, 0x2) 2018/02/02 01:42:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000741000)={0x2, 0x0, @empty}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) sendto(r0, &(0x7f0000493000)="0213ff", 0x3, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f000060a000-0xf0)=[{{&(0x7f0000396000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f00002c4000)=[], 0x0, &(0x7f0000bbf000-0x2)=""/2, 0x2}}], 0x1, 0x2, &(0x7f0000f6f000)) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) 2018/02/02 01:42:51 executing program 7: mmap(&(0x7f0000000000/0x10d000)=nil, 0x10d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r0, &(0x7f000010d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4f48}, 0x1c) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000004c000-0x4)=0x0) syz_open_procfs(r1, &(0x7f000004c000-0xe)='net/xfrm_stat\x00') syz_emit_ethernet(0x66, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "0aff0f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, []}}}}}}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000db000)={r0}) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f00000e0000)=0x2) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000c9000-0x1008)={0x0, 0x1000, "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"}, &(0x7f00000a1000-0x4)=0x1008) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000047000)={r3, 0x64, "8a2b5a836e0f21aca6804fc3da8e8374118a3e93d2a5cd910246e698b31d7ad305ef95d553c69bf280f4ba302e493a7b8b08b18a7a216cc48cce8aa4cd2d52dc84bfc52b53a8e7dca85690ff67ec1cff91476a2f9094e3ce56cbae06157a800754aee6ef"}, &(0x7f0000023000-0x4)=0x6c) mmap(&(0x7f000010d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000010d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f000010e000-0x3c)="336f495b33be917fbc6892db43c8ce8bbda655847d3b426c9b4637dd5f280ad9a80ef9e418cf12a9a60ce15267a8c6c9dc74561adad6a226e08b7f07", 0x3c, 0x4000, &(0x7f000010e000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) 2018/02/02 01:42:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000e3e000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000022000-0xd)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000ea8000)) 2018/02/02 01:42:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000425000-0x11)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000ebb000)={0xff, 0x20, 0xffff, 0xbb, 0xfff, 0x4d, 0x7, 0xff, 0x6, 0x1}) r1 = syz_open_procfs(0x0, &(0x7f00008cd000)='net/raw\x00') ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000db7000-0x4)) r2 = fcntl$getown(r1, 0x9) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000a42000-0x28)={0x3, 0x1, &(0x7f00005c3000-0xd2)=""/210, &(0x7f0000b21000)=""/252, &(0x7f000031f000-0x1000)=""/4096, 0x6000}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000012b000-0xe8)={{{@in=@remote, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@empty}}, &(0x7f0000bd4000-0x4)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000d86000-0x28)={0xffffffff, 0xff, r2, 0x4, r3, 0x4, 0x6, 0x5}) socket$inet_icmp_raw(0x2, 0x3, 0x1) sendfile(r1, r1, &(0x7f0000458000-0x8)=0x83, 0x400000ff) 2018/02/02 01:42:51 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f00008ea000-0x10)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) fadvise64(r0, 0x0, 0x8001, 0x1) setns(r0, 0x8000000) listen(r0, 0xc5d) read(r0, &(0x7f0000a6b000)=""/4096, 0x1000) poll(&(0x7f0000ed0000-0x10)=[{r0}], 0x1, 0xfff) writev(r0, &(0x7f0000a45000-0x10)=[{&(0x7f0000714000)="2900000018001980013d75241a6800210206e30067fff501069600000800050000000200080000bf00", 0x29}], 0x1) 2018/02/02 01:42:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000026000)='/dev/kvm\x00', 0x200000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000099f000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f000082c000)={0x0, @in6={{0xa, 0x0, 0x8, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x12}}, 0x1d1f}}, 0x0, 0x40, 0x5, 0x400, 0x3}, &(0x7f0000222000)=0xa0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00003e5000)={r4, 0x3f, 0x3ff, 0x7ff, 0x1000000000000000, 0x137}, 0x14) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00001d4000-0x10)={0xffffffffffffffff, 0xffffffffffffffff, 0x7}, 0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f000095f000)={r4, 0x5}, &(0x7f0000267000-0x4)=0x8) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000bd4000)={0x0, 0x0, []}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00005f0000)={r5, 0x2, 0xbcaf}, 0x8) 2018/02/02 01:42:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) r0 = syz_open_dev$audion(&(0x7f000028b000-0xc)='/dev/audio#\x00', 0x4, 0x800) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000a6e000-0x48)={0x20000, 0x0, [0x9, 0x400, 0x2, 0x4, 0x0, 0x3, 0x8, 0x7]}) recvfrom$unix(r0, &(0x7f0000b24000-0x46)=""/70, 0x46, 0x140, &(0x7f00000b6000-0xa)=@file={0x0, './file0\x00'}, 0xa) umount2(&(0x7f000056e000-0x8)='./file0\x00', 0xc) 2018/02/02 01:42:51 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x2, 0xfffffffffffffffd, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000001000-0x4)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x17b19cfa8297107d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r1 = syz_open_dev$sndtimer(&(0x7f000024b000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ppoll(&(0x7f0000fcd000)=[{r1}], 0x1, &(0x7f0000baf000)={0x0, 0x989680}, &(0x7f000002a000), 0x8) 2018/02/02 01:42:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000332000), &(0x7f0000cec000-0x4)=0x4) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000dc2000-0x78)={0x80, {0x2, 0x1, @broadcast=0xffffffff}, {0x2, 0x1, @rand_addr=0x1}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x100, 0x800, 0x5, 0xfffffffffffffffb, 0x0, &(0x7f0000eaf000)=@common='bcsh0\x00', 0x5952, 0x1, 0x3}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000091c000-0xb)='/dev/hwrng\x00', 0x10000, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x8000) recvfrom(r0, &(0x7f0000b74000-0xdb)=""/219, 0xdb, 0x12002, &(0x7f0000de8000-0x6)=@hci={0x1f, 0x275d, 0x1}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00009b1000-0x8)=0x9) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f00002a0000)='/dev/loop#\x00', 0x0, 0x0) time(&(0x7f000088e000)) ioctl$LOOP_SET_STATUS(r3, 0xc0481273, &(0x7f0000ed6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"}) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f00000e6000-0x70)) sendmsg$nfc_llcp(r0, &(0x7f0000df1000-0x38)={&(0x7f0000d8f000-0x60)={0x27, 0x9d5, 0x7fffffff, 0x7, 0x7, 0x7, "40d54446f915377082062f5df4b720137691e3355b85ba2cba1dd039d2332b45bc2c15dcab0d9ac875c42c3c89c6b3dd3f203566a53aa002731e858f206d31", 0x7}, 0x60, &(0x7f0000943000)=[], 0x0, &(0x7f000009c000-0x50)={0x50, 0x1af, 0x6cb, "7ad339d8be336db66e7ebf7ebee01dd302e476671b3a08088c534de50187df731fe4870c13089720f9b12bd5e530e0c06dbad968133f269e901be3"}, 0x50, 0x800}, 0x8040) fadvise64(r2, 0x0, 0x3, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x10) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)) r4 = open(&(0x7f0000c7e000-0x8)='./file0\x00', 0x480, 0x29) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x9) socketpair$inet(0x2, 0x6, 0x7fffffff, &(0x7f00003f5000)) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f000095a000-0x8)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r4, 0xc0086423, &(0x7f000075c000)={r5, 0x3}) ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f0000615000-0x44)={{0x2, 0x0, @broadcast=0xffffffff}, {0x6, @empty}, 0x10, {0x2, 0x2, @multicast1=0xe0000001}, @common='lo\x00'}) stat(&(0x7f0000f1a000)='./file0\x00', &(0x7f0000ef1000)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r6) ioctl$TCSETA(r4, 0x5406, &(0x7f0000710000-0x14)={0x4, 0x3, 0xfff00000, 0x1, 0x3, 0x6, 0x9, 0x13f, 0x100000001, 0xfd7}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)) write(r0, &(0x7f0000f4f000-0x23)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x23) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000792000-0x10)={0x0, 0x0, 0xfffffffffffeffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000f40000-0xc)={r7, 0x80000, r4}) 2018/02/02 01:42:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) perf_event_open(&(0x7f00008fa000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00006da000)=0x2, 0x4) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) ioctl$sock_proto_private(r0, 0x89e8, &(0x7f0000d5b000-0xab)="0ab41c57f678324c71963ee3ab844c246aa619b67adeb07877bbc5ac006b0739bd86b3cfbd5336e55169cff351e434a02ca672d0968050542d5e87b77c9e46f09e2a8797d4247793b240ddde9b8845559ec00f63dcbfd193a75030b871d59809f7daf2a63d106a9aa38b607a153f6d7614b16fbef31b1ad22e64d4ce099df3c21e01611d2bf62449b7f55fe5da4169c11aac5957cf92774647072144dbb157357bea278cd32ce1702b03b2") sendto$inet(r0, &(0x7f0000215000-0x480), 0x0, 0x0, &(0x7f000069b000-0x5)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) 2018/02/02 01:42:51 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r0, &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000002000)={{0x0, 0x2710}, {0x0, 0x2710}}) accept4$packet(0xffffffffffffffff, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001000-0x4)=0x14, 0x7fe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000+0xbfe)={0xa, 0xe, &(0x7f0000f55000-0x70)=@raw=[@call={0x85, 0x0, 0x0, 0x16}, @ldst={0x1, 0x2, 0x0, 0x9, 0x8, 0x0, 0xfffffffffffffffc}, @jmp={0x5, 0x3f, 0xc, 0x9, 0xf, 0x6, 0xfffffffffffffffc}, @ldst={0x1, 0x1, 0x6, 0x6, 0x8, 0xfffffff4, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x17f7885b, 0x0, 0x0, 0x0, 0x4}, @call={0x85, 0x0, 0x0, 0x16}, @jmp={0x5, 0x8000, 0xe, 0x9, 0x0, 0x0, 0xffffffffffffffff}], &(0x7f0000000000)='GPL\x00', 0xfff, 0x12, &(0x7f0000001000-0x12)=""/18, 0x41000, 0x1, [], r1}, 0x48) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x80081, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f0000000000)={0xff, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x6000d3, &(0x7f0000001000-0x5c)=""/92, &(0x7f0000002000-0x4)=0xfffffffffffffe9e) 2018/02/02 01:42:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000e3a000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00004e7000)=0x1c) getsockopt(r0, 0xfffffffffffffffe, 0x3f, &(0x7f0000ff7000-0x1)=""/53, &(0x7f0000e92000-0x4)=0x35) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000d75000)="205467c6175bf121548758a5ed86df9b0292cd65b049b455a12767a46d46b96e15299d309bb4a41cb6a648e674702834c22ffa595e216a0281fc23e8d3807f7da16f65e03cbe7c47ed33091513c41387241b23bc19f0f242bb808792a8d63bf6750b1fb84c9a9be527") r1 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCGSKNS(r1, 0x8983, &(0x7f000013d000)=0x4) [ 79.583091] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 79.608334] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2018/02/02 01:42:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1d) r1 = syz_open_dev$vcsa(&(0x7f0000d7d000-0xb)='/dev/vcsa#\x00', 0x5, 0x779ac5c3ef362d4d) r2 = syz_open_dev$urandom(&(0x7f000057c000-0xd)='/dev/urandom\x00', 0x0, 0x204002) prctl$seccomp(0x16, 0x1, &(0x7f0000ff9000)={0x7, &(0x7f00001cc000)=[{0xfd5, 0x101, 0xfffffffffffffffb, 0x7}, {0x1, 0x9, 0x3, 0x81}, {0x15, 0x6, 0x0, 0x400}, {0x2, 0xffffffffffffffc0, 0x6}, {0x9, 0x0, 0x0, 0x9}, {0x6, 0x800, 0xffff, 0x5}, {0xed, 0x0, 0x0, 0x4}]}) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f00007a9000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00006c1000)=@ipv6_newroute={0x28, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_METRICS={0xc, 0x8, "06000c0006"}]}, 0x28}, 0x1}, 0x0) ppoll(&(0x7f0000eb8000)=[{r2, 0x8009}, {r2, 0x63}, {r1, 0x541c}, {r0, 0x200}, {r2, 0x20}, {r0, 0x2000}], 0x6, &(0x7f00007ad000-0x10), &(0x7f00000ba000-0x8)={0x3}, 0x8) 2018/02/02 01:42:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000fd3000-0xc)={0x2, 0xffffffffffffff9c, 0x1}) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000632000-0x18)={0x4, 0x10001, 0x1, 0x0, 0x100000001, 0x2}) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x32, &(0x7f00009b9000)=0x1000000, 0x4) sendto$inet(r1, &(0x7f00003fc000-0x64), 0x0, 0x0, &(0x7f00008d8000)={0x2, 0x1, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00007e5000-0x9)='/dev/rtc\x00', 0x50a93c6715c3f750, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000023a000)='/dev/loop-control\x00', 0x400400, 0x0) ioctl$TUNSETNOCSUM(r2, 0x400454c8, &(0x7f0000312000)=0x1) 2018/02/02 01:42:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$llc(0x1a, 0x1, 0x0) getpeername$llc(r0, &(0x7f0000b51000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000777000-0x4)=0x10) r1 = memfd_create(&(0x7f0000f0b000)='\x00', 0x1) openat(r1, &(0x7f0000660000)='./file0\x00', 0x40300, 0x109) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000553000-0x8c)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}}, &(0x7f000072c000-0x4)=0x8c) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000c64000-0x21)="28f5ea215b5c73797374656d2d657468317472757374656473656c696e75782600") 2018/02/02 01:42:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000076f000)='/dev/rtc\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x80000000000, 0x0, 0x0, 0x400000000000}, 0x0, 0xffffffffffffbfff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPTPEER(r0, 0x80247009, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000b36000-0x8)={0x0, 0x3dad}, &(0x7f00003b5000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f000045c000-0x7a)={r1, 0x25, 0x72, "be2ef0175c70f795f067bd164790f263a1ae8812380d1395c3a24971fa2e174df52aacb30459a6ac2f022c0dcef5d48fcca69c8b9f4b99552784b98f74b04124bbc00b04f69f0f44e04406608ad09ee3b80873bca4ab5ea109c4163d7205ee5bdaa77c45b2314a600b82004cd349d15bb88b"}, 0x7a) 2018/02/02 01:42:51 executing program 0: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) syz_emit_ethernet(0x7e, &(0x7f000000c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x32, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001, {[@ssrr={0x89, 0x13, 0x0, [@empty, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @loopback=0x7f000001]}, @timestamp={0x44, 0x8, 0x0, 0x0, 0x0, [{[]}]}, @end, @ssrr={0x89, 0xf, 0x0, [@empty, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, @ra={0x94, 0x6}, @generic={0x0, 0xc, "107777ff0010020003f4"}]}}}}}}}, 0x0) 2018/02/02 01:42:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00003ce000)='/dev/autofs\x00', 0x204000, 0x0) clock_gettime(0x0, &(0x7f000015d000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00001ce000)={0x0, 0x0}) futimesat(r2, &(0x7f000045d000-0x8)='./file0\x00', &(0x7f00009e5000-0x20)={{r3, r4/1000+10000}, {r5, r6/1000+30000}}) getsockopt$inet6_opts(r2, 0x29, 0x37, &(0x7f0000845000)=""/117, &(0x7f0000674000-0x4)=0x75) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) clock_gettime(0x7, &(0x7f0000e30000-0x10)) r7 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) futex(&(0x7f0000afa000)=0x8, 0x3, 0x10000000000, &(0x7f0000aa8000)={0x0, 0x989680}, &(0x7f0000fc2000-0x4)=0x1, 0x8) ioctl$KVM_SMI(r7, 0xaeb7) getsockopt$inet_tcp_buf(r2, 0x6, 0xd, &(0x7f0000356000)=""/75, &(0x7f0000815000-0x4)=0x4b) ioctl$KVM_SET_MSRS(r7, 0x4008ae89, &(0x7f000061f000-0x18)={0x1, 0x0, [{0x20003fe}]}) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000f7b000), &(0x7f0000c2e000)=0x2) 2018/02/02 01:42:51 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00006f8000)='/selinux/enforce\x00', 0x602302, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000680000-0x4), &(0x7f0000d42000-0x4)=0x4) mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@mpls_getroute={0x16, 0x1a, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}, []}, 0x1c}, 0x1}, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000024000-0x11)='/selinux/enforce\x00', 0x1) [ 79.664527] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 79.674629] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2018/02/02 01:42:51 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000008000)='/dev/admmidi#\x00', 0x2, 0x80080) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000008000-0x1)=0x5, 0x1) stat(&(0x7f0000008000-0x8)='./file0\x00', &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000005000)=[{0xa, 0xfff}, {0x8, 0x1}, {0x3, 0x3f}, {0x4, 0x4}, {0xf, 0x2}], 0x5) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) lstat(&(0x7f0000007000)='./file0\x00', &(0x7f0000008000-0x5)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000006000-0x8)='./file0\x00', r1, r2) r3 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000008000-0x73)='illinois\x00', 0xfffffd3f) connect(r3, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x80047437, &(0x7f0000001000)) 2018/02/02 01:42:51 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000003000-0x2b)='sessionid\x00') mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000000b000-0x18)={0x0, 0x5e91, 0x20, 0x136ae9e}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x7fffffff) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000000a000)=@assoc_id=r1, &(0x7f000000a000)=0x4) read(r0, &(0x7f0000007000-0xf8)=""/248, 0xf8) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000004000-0x16)='/selinux/checkreqprot\x00', 0x10000, 0x0) 2018/02/02 01:42:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x20) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x20) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00003d3000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00005da000)={0x0, 0x16, "514410ce6b49eb0a6cdc3e65a00f1b2b27c60639938f"}, &(0x7f0000208000-0x4)=0x1e) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f000059e000)={r3, @in={{0x2, 0x1, @rand_addr=0x8}}}, &(0x7f00000e7000)=0x8c) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000cd6000)={@dev={0xfe, 0x80}}, 0x14) close(r0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f000069a000-0xc)='/dev/autofs\x00', 0x400, 0x0) connect$pptp(r4, &(0x7f0000d20000)={0x18, 0x2, {0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x20) 2018/02/02 01:42:51 executing program 5: mmap(&(0x7f0000000000/0xef7000)=nil, 0xef7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x807, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x100, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty}, 0x10) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000797000)) 2018/02/02 01:42:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000f0000)='/dev/audio\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000fde000)={0x0, 0x2c, &(0x7f00002d8000-0x2c)=[@in={0x2, 0x2, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0xffff, @empty, 0x2}]}, &(0x7f0000b62000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000cf5000-0x7)={r3, 0x6, 0x30}, &(0x7f0000ed8000)=0xc) bind$unix(r1, &(0x7f0000366000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f000026f000)={0xfffffffffffffffb, 0x8}, 0x8) connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) r4 = syz_open_dev$amidi(&(0x7f0000d86000-0xc)='/dev/amidi#\x00', 0x3ff, 0x881) accept$netrom(r4, &(0x7f0000d07000)=@ax25, &(0x7f0000827000-0x4)=0x10) shutdown(r1, 0x0) r5 = gettid() r6 = add_key$keyring(&(0x7f000013b000)='keyring\x00', &(0x7f000023f000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$update(0x2, r6, &(0x7f00001cf000)="f5ed6bd4f4be51bc456baea31815d60db403250007925ac1f6584ece3ce1ff2b1be70dd46a5227f1f281ccbf9439dd0f6f9041efcec4e91c99ecdaa496d6f3d36b091763aa00f17a0fce05aee76cef27093dcdc330b6991a504488395d4d6a9144c8c711c44817e78228e429c7dcca9accad76dafea16a45b023a0e2175f3fccb75c0ac019d9546de7864dbc273677e48868b3fa990c94e40015468f7bd83b796da712e811146f15aa9b1570c754cfbbc3d6cba51be404a2875b7e", 0xbb) bind$inet(r4, &(0x7f0000ee7000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f0000880000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r7, 0x5452, &(0x7f0000b3b000)=0x3f) fcntl$setsig(r7, 0xa, 0x12) setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, &(0x7f0000959000-0x110)={0x3, {{0xa, 0x0, 0x1, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7}}, 0x1, 0x1, [{{0xa, 0x2, 0x80, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}]}, 0x110) fcntl$setownex(r7, 0xf, &(0x7f00000ff000)={0x0, r5}) recvmsg(r8, &(0x7f0000173000-0x38)={&(0x7f0000b3b000-0x8)=@sco, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b36000)}, 0x0) dup2(r7, r7) r9 = gettid() tkill(r9, 0x16) mq_timedreceive(r4, &(0x7f00008e7000-0x59)=""/89, 0x59, 0x8, &(0x7f0000157000)) 2018/02/02 01:42:51 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x100000001, 0x200) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000905000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={@generic="049ee3de29e8040edbcfa3e0b3e0f046", &(0x7f0000001000)=@ethtool_rxfh_indir={0x39, 0x3, [0x1, 0x7, 0x7ff]}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setown(r0, 0x8, 0x0) process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f0000001000-0x1c)=""/28, 0x1c}, {&(0x7f0000f74000)=""/62, 0x3e}, {&(0x7f0000338000)=""/26, 0x1a}, {&(0x7f0000f2d000)=""/67, 0x43}, {&(0x7f0000000000)=""/153, 0x99}, {&(0x7f0000000000)=""/106, 0x6a}], 0x6, &(0x7f0000001000-0x30)=[{&(0x7f0000d65000)=""/79, 0x4f}, {&(0x7f0000000000)=""/16, 0x10}, {&(0x7f0000265000-0xb3)=""/179, 0xb3}], 0x3, 0x0) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000325000), 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) get_robust_list(0x0, &(0x7f0000fe8000-0x8)=&(0x7f0000fe7000), &(0x7f0000fe7000)=0x18) 2018/02/02 01:42:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a1b000-0x11)='/selinux/enforce\x00', 0xc0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000757000)={0x0, 0x10000}, &(0x7f000032c000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001a2000-0x8)={r1, 0x3}, &(0x7f000086d000-0x4)=0x8) r2 = socket(0x40000000015, 0x5, 0x0) lseek(r2, 0x0, 0x4) connect$llc(r2, &(0x7f00008e3000-0x10)={0x1a, 0x0, 0x0, 0x1, 0x7, 0x0, @random="2202ce370ca3"}, 0x10) 2018/02/02 01:42:51 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x101, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000001000-0x2)=0x1, &(0x7f0000000000)=0x2) mmap(&(0x7f0000000000/0xd94000)=nil, 0xd94000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000002000)=@nat={'nat\x00', 0x1b, 0x4, 0x2b0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f0000005000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x609fa80105464c27, @dev={0xac, 0x14}, @loopback=0x7f000001, @port, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @port, @port}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @SNAT1={0x48, 'SNAT\x00', 0x1, {0x4, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @port, @icmp_id}}}]}}, 0x310) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000d93000), 0x4) 2018/02/02 01:42:51 executing program 3: r0 = open(&(0x7f00004eb000-0x8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000)=0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000994000-0x8)='./file0\x00') mkdir(&(0x7f000000e000)='./control\x00', 0x0) r1 = open(&(0x7f0000672000-0xa)='./control\x00', 0x20000, 0x4) mknodat(r1, &(0x7f000064f000)='./control\x00', 0x40000000000c084, 0x0) faccessat(r1, &(0x7f000003b000)='./control\x00', 0x2, 0x0) 2018/02/02 01:42:52 executing program 5: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet_int(r1, 0x0, 0x31, &(0x7f0000016000-0x4), &(0x7f0000006000)=0xffffffffffffff8a) 2018/02/02 01:42:52 executing program 6: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000fd7000-0x4)=0x9, 0x4) bind$inet(r0, &(0x7f0000cce000+0xd1f)={0x2, 0x0, @loopback=0x7f000001}, 0x10) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000fd5000-0x4)=0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000fd5000-0x4)=0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_tgsigqueueinfo(r1, r2, 0x1c, &(0x7f0000fd4000)={0x18, 0x90, 0x7fff, 0x4}) 2018/02/02 01:42:52 executing program 1: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x0, 0x2000000008972, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x1020000000a) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00009e4000)=0x0) sched_getparam(r0, &(0x7f0000a64000-0x4)) r1 = syz_open_dev$dmmidi(&(0x7f0000bcf000-0xd)='/dev/dmmidi#\x00', 0x26f, 0x210141) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000001000-0x8)) clone(0x0, &(0x7f0000a13000), &(0x7f0000001000-0x4), &(0x7f0000001000-0x4), &(0x7f0000a4d000)) 2018/02/02 01:42:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000a1c000)) r2 = syz_open_dev$admmidi(&(0x7f0000400000)='/dev/admmidi#\x00', 0x1, 0x220000) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000317000)={0x0, 0x2, 0x7ff, 0x8, 0xa}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00003b0000)=0x3, 0x4) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000904000-0x8)=@hopopts={0x0, 0x0, [], []}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f00002c3000)=0x1, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/02 01:42:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000e20000)={@common='syzkaller1\x00', 0x3ff}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00000cc000-0x10)="798e2ee8a40b68c59d9c23e74fd34b5d", 0x10) 2018/02/02 01:42:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a64a36000000094f7a88e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) bind(r0, &(0x7f000096b000-0x1e)=@pppoe={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) mprotect(&(0x7f000080b000/0x4000)=nil, 0x4000, 0x4) 2018/02/02 01:42:52 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$can_raw(0x1d, 0x3, 0x1) 2018/02/02 01:42:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept4$ipx(0xffffffffffffffff, &(0x7f0000d87000-0x10), &(0x7f00007be000)=0x10, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000f8a000)=0x0) r3 = syz_open_procfs(r2, &(0x7f00001a7000-0xf)='setgroups\x00') preadv(r3, &(0x7f000030f000-0x40)=[{&(0x7f0000520000)=""/178, 0xb2}, {&(0x7f00005f9000-0x3a)=""/51, 0x33}, {&(0x7f000043c000-0xb4)=""/68, 0x44}], 0x3, 0x1) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000e75000)=@ioapic={0xf000, 0x59, 0xfffffffffffffc00, 0x3, 0x0, [{0xfff, 0x3, 0x5577, [], 0x7fffffff}, {0x3, 0x80000000, 0x4, [], 0x9}, {0x8, 0x5, 0x1, [], 0x80000001}, {0x6, 0xbf, 0xbc35, [], 0x40}, {0xbb69, 0xfffffffffffffc00, 0x1f, [], 0x9}, {0x514498e, 0xffff, 0x0, [], 0x9}, {0x91e8, 0x2, 0x1, [], 0xc5d}, {0xa768, 0xfffffffffffffffa, 0xf1, [], 0x3}, {0x0, 0x200, 0x81, [], 0xfffffffffffffff7}, {0x1, 0x5, 0x3, [], 0x6}, {0x9, 0x19b8, 0x1000, [], 0x9}, {0x4, 0x40, 0x401, [], 0x9}, {0x1, 0x9, 0x9, [], 0x2}, {0x401, 0x7, 0x2, [], 0x3}, {0x4, 0x2, 0x2521, [], 0x21a0f7c6}, {0xff, 0x20, 0x2, [], 0x2f8c00000000}, {0x10001, 0x212, 0x8, [], 0x5}, {0xb7, 0x2, 0x7f, [], 0xffffffffffffffc1}, {0xa600, 0x3, 0x0, [], 0xb8}, {0x0, 0x20, 0x4, [], 0x5}, {0x8, 0x80, 0x5, [], 0x2}, {0x100, 0x40, 0x5, [], 0x800}, {0x7, 0xd14, 0x3, [], 0x9}, {0x5, 0x1, 0x4, [], 0x2}]}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f000081b000-0x10)) getxattr(&(0x7f0000d15000-0x8)='./file0\x00', &(0x7f0000eb9000)=@known='com.apple.FinderInfo\x00', &(0x7f00001ab000)=""/198, 0xc6) ioctl$KVM_REGISTER_COALESCED_MMIO(r5, 0x4010ae67, &(0x7f0000052000)={0xd000}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r5, 0x4010ae67, &(0x7f0000000000)={0x0, 0x14000}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000730000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r8 = openat$hwrng(0xffffffffffffff9c, &(0x7f00009c8000-0xb)='/dev/hwrng\x00', 0x1fd, 0x0) ioctl$KVM_S390_VCPU_FAULT(r6, 0x4008ae52, &(0x7f000012c000)=0x8) times(&(0x7f0000d0a000-0x20)) getpeername$inet6(r3, &(0x7f0000fd3000)={0x0, 0x0, 0x0, @empty}, &(0x7f0000591000-0x4)=0x1c) setsockopt$inet6_dccp_int(r8, 0x21, 0x15, &(0x7f0000ee4000)=0x3, 0xfd32) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000f11000)) fstat(r7, &(0x7f000097e000)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000245000-0x8)='./file0\x00', &(0x7f0000fe4000)='./file0\x00', 0xe000, r9, 0x0, 0x8, 0x4, 0x800000) setns(r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = open(&(0x7f000013e000)='./file0\x00', 0x141046, 0x0) r11 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101002) ftruncate(r10, 0x10000) sendfile(r11, r10, 0x0, 0x72439a6b) 2018/02/02 01:42:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000847000)='/dev/rfkill\x00', 0x80c1, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000b10000)={0x5, 0xfffffffffffffff8, 0x1, 0x100, 0x2878}) mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) write$evdev(r1, &(0x7f0000002000-0x24)=[{}, {{0x0, 0x2710}}], 0x30) tee(r1, r1, 0x7, 0x5) get_mempolicy(&(0x7f000062a000), &(0x7f0000c25000), 0x2, &(0x7f0000a56000/0x3000)=nil, 0x2) 2018/02/02 01:42:52 executing program 6: mmap(&(0x7f0000000000/0x33000)=nil, 0x33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$sndseq(&(0x7f0000023000)='/dev/snd/seq\x00', 0x0, 0x0) 2018/02/02 01:42:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000670000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) socketpair(0x5, 0xa, 0x101, &(0x7f0000ff6000-0x8)={0x0}) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f000039e000)={&(0x7f00003ec000-0x4)=[0x1], 0x1, 0x1443eb73, 0x10000, 0x5af, 0xfffffffffffffff8, 0x10001, {0x1, 0x4, 0x3, 0xb6, 0xac, 0x8, 0x7, 0x0, 0xfffffffffffffff8, 0x2, 0x3, 0x0, 0x5, 0x11e4, "bb74e6439613ce220a9cc923dc7b08247f0a00f4c60157fc11315bb240b71507"}}) socket$pppoe(0x18, 0x1, 0x0) 2018/02/02 01:42:52 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00007a0000)='/selinux/enforce\x00', 0x20400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f000065b000)={&(0x7f00009fc000)=@alg, 0x58, &(0x7f0000d6e000-0x70)=[{&(0x7f0000bd0000-0x7f)=""/127, 0x7f}, {&(0x7f0000000000)=""/54, 0x36}, {&(0x7f0000001000-0x7)=""/7, 0x7}, {&(0x7f0000b5c000-0xc1)=""/193, 0xc1}, {&(0x7f0000001000-0x7)=""/7, 0x7}, {&(0x7f0000000000)=""/12, 0xc}, {&(0x7f0000000000)=""/4096, 0x1000}], 0x7, &(0x7f0000001000-0x69)=""/105, 0x69, 0x80000000}, 0x0) futex(&(0x7f000000d000-0x4), 0xfffffffffffffffd, 0x0, &(0x7f000000b000), &(0x7f0000390000-0x4), 0x0) 2018/02/02 01:42:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000007d000)='/selinux/enforce\x00', 0x8800, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) syz_emit_ethernet(0x3e, &(0x7f0000edb000-0x57)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x2001, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr, @rand_addr, {[]}}}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) [ 80.448642] l2tp_core: tunl 59: sockfd_lookup(fd=13898) returned -9 2018/02/02 01:42:52 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000466000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000062a000)={r2, r0}) sendto(r1, &(0x7f000085d000)="96", 0x1, 0x0, &(0x7f0000b7e000-0x10)=@ax25={0x3, {"97bf99d12115a9"}}, 0x10) r3 = syz_open_procfs(0x0, &(0x7f00005af000-0xa)='net/kcm\x00\b\x00') r4 = socket$kcm(0x29, 0x2, 0x0) sendfile(r4, r3, &(0x7f0000302000-0x8), 0xffffffff) 2018/02/02 01:42:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000178000)='/dev/ptmx\x00', 0x100, 0x0) r2 = dup2(r1, r0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000aa4000)={0x0}, &(0x7f0000baf000+0xf47)=0x8) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f0000df6000-0x2)={0x1, ')'}, 0x2) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000842000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000629000)={r3, @in={{0x2, 0x2, @empty}}}, 0x8c) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000010000-0x20)={0x10002, 0x4000000000000001, 0x0, 0x2000, &(0x7f000000a000/0x2000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f000000f000)={0x20000000010002, 0x0, 0x0, 0x2000, &(0x7f000000a000/0x2000)=nil}) r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000026c000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bind$unix(r5, &(0x7f0000ef8000)=@file={0x1, './file0\x00'}, 0xa) [ 80.493510] l2tp_core: tunl 59: sockfd_lookup(fd=13898) returned -9 2018/02/02 01:42:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(r0, &(0x7f0000613000)=[{{&(0x7f00007f3000+0x319)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000ad4000-0x80)=[{&(0x7f0000b49000)=""/81, 0x51}, {&(0x7f000079e000-0x54)=""/84, 0x54}, {&(0x7f0000c7a000)=""/59, 0x3b}, {&(0x7f00001fd000-0x75)=""/117, 0x75}, {&(0x7f0000fa0000-0xad)=""/173, 0xad}, {&(0x7f000021e000-0x2d)=""/45, 0x2d}, {&(0x7f0000fb5000-0x79)=""/121, 0x79}, {&(0x7f00006ba000-0xa8)=""/168, 0xa8}], 0x8, 0x0, 0x0, 0x1}, 0x400}, {{&(0x7f0000311000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x2e, &(0x7f000030a000-0x30)=[{&(0x7f0000b27000)}, {&(0x7f0000b36000)=""/15, 0xf}, {&(0x7f000059f000)=""/101, 0x65}], 0x3, &(0x7f00006e4000)=""/49, 0x31, 0x3}, 0x100000000}, {{&(0x7f0000aba000)=@l2, 0xe, &(0x7f0000ab6000)=[{&(0x7f00006d6000)=""/190, 0xbe}], 0x1, &(0x7f000014d000-0xbe)=""/190, 0xbe, 0xa238}, 0x1}, {{&(0x7f00009ea000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @empty}, 0x1c, &(0x7f0000e4f000-0x60)=[{&(0x7f0000f87000)=""/206, 0xce}, {&(0x7f0000c6c000)=""/229, 0xe5}, {&(0x7f0000cc5000-0x5a)=""/90, 0x5a}, {&(0x7f00000e0000)=""/227, 0xe3}, {&(0x7f00007f8000)=""/249, 0xf9}, {&(0x7f0000335000-0x5a)=""/90, 0x5a}], 0x6, &(0x7f0000c17000)=""/103, 0x67}, 0xd5c}, {{&(0x7f0000895000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f000073f000-0x60)=[{&(0x7f0000a42000)=""/195, 0xc3}, {&(0x7f0000108000-0x69)=""/105, 0x69}, {&(0x7f0000c07000-0x84)=""/132, 0x84}, {&(0x7f0000ebd000-0x2c)=""/44, 0x2c}, {&(0x7f0000bfb000-0x1c)=""/28, 0x1c}, {&(0x7f00002ca000)=""/11, 0xb}], 0x6, &(0x7f00008ce000-0xaa)=""/170, 0xaa, 0x9}, 0x1}], 0x5, 0x20, &(0x7f0000e7c000)={0x77359400}) bind$alg(r0, &(0x7f0000ab9000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10) r2 = accept$alg(r0, 0x0, 0x0) read(r2, &(0x7f0000dfb000)=""/34, 0xffffffb2) bind$ax25(r1, &(0x7f0000d73000)={0x3, {"1b57c080cb2494"}, 0x9d47}, 0x10) 2018/02/02 01:42:52 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f0000000000)=0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000378000-0xf5)=""/245, &(0x7f0000c7b000)=0xf5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f000005b000-0x8)='./file0\x00', 0x20) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f000030b000-0x4)={0x8, 0x2, 0x8}) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f00008c2000)) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000511000-0x138)={{0xd000, 0xf000, 0xd, 0x4, 0x5, 0x4, 0x8000, 0x8a2, 0x7, 0x8, 0x10000, 0x100}, {0x106000, 0x0, 0xe, 0xffffffffffffffff, 0x8, 0x3, 0x7, 0x4, 0x100000000, 0x1, 0x7, 0x7fffffff}, {0x0, 0xf000, 0xd, 0xff, 0x3, 0x1, 0x1, 0x3f, 0xb5, 0x1000, 0x97, 0x140000000000000}, {0x6000, 0x3004, 0x780d161f6591e3f3, 0x8, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x10001, 0x1}, {0x6000, 0x2, 0xd, 0x5, 0x1, 0x4, 0xe1, 0x3, 0x3, 0x200, 0xfffffffffffffffd, 0xfffffffffffffe01}, {0x1000, 0x6000, 0x1c, 0x3, 0x1000, 0x81, 0x8, 0x3, 0x70000000000000, 0x3, 0xffff, 0x1}, {0x105000, 0x3000, 0x0, 0x200, 0x5, 0x20, 0x1f, 0x767e, 0x3, 0xfd, 0xd23b, 0x39}, {0x5000, 0x1, 0x0, 0x7, 0x400, 0x2, 0x5, 0x1, 0x5, 0x84b, 0xcc, 0x334}, {0x0, 0x5004}, {0x0, 0xf000}, 0x3a4468d2a84a73f0, 0x0, 0x10000, 0x220020, 0x5, 0x800, 0x106000, [0x6, 0x8, 0x40, 0xffffffff]}) syz_emit_ethernet(0x7e, &(0x7f0000ae0000-0xcf)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x89, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14}, {[@ssrr={0x89, 0x17, 0x0, [@multicast1=0xe0000001, @broadcast=0xffffffff, @dev={0xac, 0x14}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, @rr={0x7, 0x13, 0x0, [@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}]}, @ssrr={0x89, 0xf, 0x0, [@multicast1=0xe0000001, @dev={0xac, 0x14}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}]}, @end, @generic={0x0, 0x3, "b1"}]}}}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) 2018/02/02 01:42:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000d76000-0xd4)=""/212, &(0x7f00007e7000-0x4)=0xd4) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00008f2000-0x4)=0x1640, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x34, &(0x7f0000152000-0x4)=0xffffffffffffffff, 0x4) 2018/02/02 01:42:52 executing program 7: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000a66000-0x4)=0x176, 0x4) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000f68000)=0x80, 0x4) sendto$inet6(r0, &(0x7f0000125000), 0x0, 0x0, &(0x7f0000985000)={0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvfrom$inet6(r0, &(0x7f0000f43000), 0x0, 0x12000, &(0x7f0000430000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000f6c000-0xb)='/dev/vcsa#\x00', 0x3, 0x4400) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000f6c000-0x4)=0x9, 0x4) getresuid(&(0x7f00000e6000-0x4), &(0x7f0000f6b000-0x4), &(0x7f000032a000-0x4)) 2018/02/02 01:42:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00007b0000)="1f00", 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000002000)='\t', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) setrlimit(0x3, &(0x7f000040c000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) execveat(r0, &(0x7f0000006000)='./file0\x00', &(0x7f0000006000-0x28)=[], &(0x7f0000006000)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00'], 0x1000) 2018/02/02 01:42:52 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000006000)=""/92, 0x3b) read$eventfd(r0, &(0x7f0000001000), 0x8) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, &(0x7f0000006000)=0x100000001, 0x7c9227c5, 0x6) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000008000-0xee)=""/238, &(0x7f0000008000-0x4)=0xee) mmap$binder(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1000001, 0x2013, r0, 0x4000000000000) 2018/02/02 01:42:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) listen(r0, 0x4) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) setsockopt(r2, 0x10d, 0x800000000d, &(0x7f00001ca000-0x1)="03", 0x1) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f000062e000-0x10)=[{&(0x7f0000d9d000-0x11)='\x00', 0x1}], 0x1) sendto(r2, &(0x7f0000f01000)='D', 0x1, 0x0, &(0x7f0000585000-0xa)=@un=@file={0x0, './file0\x00'}, 0xa) 2018/02/02 01:42:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) read(r0, &(0x7f0000a6b000)=""/4096, 0x1000) r1 = openat(0xffffffffffffffff, &(0x7f0000e1c000)='./file0\x00', 0x400000, 0x10) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000c06000-0x4)) poll(&(0x7f0000ed0000-0x10)=[{r0}], 0x1, 0xfff) writev(r0, &(0x7f0000a45000-0x10)=[{&(0x7f0000714000)="2900000018001980013d75241a6800210206e30067fff501069600000800050000000200080000bf00", 0x29}], 0x1) 2018/02/02 01:42:52 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x4156, &(0x7f0000006000-0x1f5)) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000007000)={0x7, 0x7fffffff, 0xffff}) 2018/02/02 01:42:52 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x100, 0x200100) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000df3000)={{0x9, 0xfe}, {0x7f}, 0x8000, 0x6, 0x4a57}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000224000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x2275, &(0x7f00004a2000)="46cd") mmap$binder(&(0x7f0000d4d000/0xb000)=nil, 0xb000, 0x0, 0x12, r1, 0x0) 2018/02/02 01:42:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100030100ff3ffe58", 0x1f}], 0x1) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f000038e000)) getresuid(&(0x7f0000ec4000), &(0x7f000008c000)=0x0, &(0x7f0000849000-0x4)) quotactl(0x6f, &(0x7f00005b6000-0x8)='./file0\x00', r1, &(0x7f00007ce000)="94294fc892643c1380a54fa55c9d9da78d82ec8517764ae858c1f722769eccb9f3c91ac10d8e83c1ba8881752ffeb555e568e039adf1118d23800e6bd73b2dcf30ed5a568534915a4a16bd1a27d088b3bccf23b92cd5eb060b6f5fdc09b42dc050ce98dc686d7981f25142412b537e55034661a389c5ab7f98584d4aa97d6b733f3342c520b3f04f65006791782251d30f67737f8586184a76af8a7d474d3c2c961e2825900a11a06aaa68bc7d4934dba9c044500f0246") fcntl$notify(r0, 0x402, 0x80000016) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f5a000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00004ef000-0x28)={r2, 0x0, 0x90, 0xffffffffffffff6e, &(0x7f0000b3c000-0x90)="0e53e50e755cc768e16c386c22180618c87f04d5d5a18a102f3bd4e044726e38a71f56830da3e3a4b7092953bd9aab8079ef6335e4b6a6f61c3fa1e3070a3069665cf8c17d3f9d5e06c87e8ca0261808694727d419db8d716045243ef3c67302b30dfd2dd6a91442335535e3738607d2fde12ba2ec9e10d14093acb8716176af68822328376fc5175b9763921afd99cf", &(0x7f00009a4000)=""/215, 0x1, 0x7}, 0x28) 2018/02/02 01:42:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003fd000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd10c9d68573b94531dc9cca9a4cd8c33cc", 0x20) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg(r1, &(0x7f00008c6000)={&(0x7f0000560000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f00001ce000-0xd)=[{&(0x7f00004d0000-0xc6)="f259c00c33e3b983700a27de84c24ce6221dbb4ba887f14d940344d2ea22da1ecc9d3dbacfc20ef7308ae10fc920efe3badaf98fddbfe1db66fbe7a8ba2ea9a4dcc002bfa66a5275179429fe2b024a42bc755c550d87de74a8e2258131bd8550a089c9f9539183cef9ab3a2665b37f9e", 0x70}], 0x1}, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00006c4000)='/dev/audio\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f00000fd000)={0x0, 0xb, 0x2, 0x9, "88cca454c24587cbdeea815de200c4106d7391579403ae12308b37ac305b5ba1"}) mmap(&(0x7f00006ed000/0x4000)=nil, 0x4000, 0x8, 0x810, r2, 0x0) recvmsg(r1, &(0x7f0000d2b000)={0x0, 0x0, &(0x7f0000140000-0x8)=[{&(0x7f000009c000-0x63)=""/99, 0x1d4}], 0x1, &(0x7f0000d9a000-0x18)=""/24, 0xd}, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000dcf000)=@assoc_id=0x0, &(0x7f00005ef000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000a26000-0x8)={r3, 0xfffffffffffffffc}, 0x8) 2018/02/02 01:42:52 executing program 0: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000001c000)='/dev/rfkill\x00', 0x80, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000019000)={{{@in6=@mcast2, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000012000)=0xfffffe0a) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f000000b000-0x8)) ioprio_get$uid(0x3, r1) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f000000a000-0x12)={@common='dummy0\x00'}) r2 = getpgid(0xffffffffffffffff) wait4(r2, &(0x7f000001b000), 0x40000000, &(0x7f0000004000-0x90)) userfaultfd(0x80000) r3 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f000001d000)=@known='security.selinux\x00', &(0x7f0000005000)=""/9, 0x9) sendmsg$nl_generic(r3, &(0x7f0000008000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f0000019000-0x210)={0x18, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1}, 0x0) 2018/02/02 01:42:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x800000000002009, 0x0) write$eventfd(r0, &(0x7f000000b000-0x8)=0xfffffffffffffffa, 0x8) r1 = syz_open_dev$dspn(&(0x7f00005b9000)='/dev/dsp#\x00', 0x40, 0x422c2) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00008cb000)={0x0, 0x100000000, 0x4, 0x4, 0x70000, 0x3}, &(0x7f0000513000)=0x14) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000019e000-0x8)={r2, 0x6}, &(0x7f0000b2a000)=0x8) ioctl$KDSETMODE(r1, 0x4b3a, 0x0) read$eventfd(r0, &(0x7f0000345000), 0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000fd8000-0x8)={r3}, &(0x7f00004b6000)=0x8) 2018/02/02 01:42:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) rt_sigaction(0x0, &(0x7f0000b1d000), &(0x7f000037f000), 0xffffffffffffff05, &(0x7f0000ecd000)) 2018/02/02 01:42:52 executing program 5: 2018/02/02 01:42:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000000), &(0x7f0000350000-0x4)=0x10) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d74000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(0xffffffffffffffff, 0x80045400, &(0x7f00008df000-0x4)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00006b3000-0x20)={@remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x20) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(0xffffffffffffffff, 0x408c5333, &(0x7f0000134000)={0x0, 0x0, 0x0, 'queue0\x00'}) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00008a1000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x14) 2018/02/02 01:42:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000701000)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) 2018/02/02 01:42:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000000000002, 0x0) getegid() fchownat(0xffffffffffffffff, &(0x7f000096b000)='./file0\x00', 0x0, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69f", 0x21) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000b3f000)={0x0, 0x4, 0x8, 0x1, 0xfff, 0x0, 0x101, 0x401, {0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x7f, 0x5, 0x4, 0x3, 0x4}}, &(0x7f0000233000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000857000-0x98)={r3, @in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x8, 0x4000}, &(0x7f000072f000)=0x98) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000140000)='/selinux/status\x00', 0x0, 0x0) pipe2(&(0x7f0000438000-0x8)={0x0}, 0x80000) ioctl$KVM_GET_DEBUGREGS(r5, 0x8080aea1, &(0x7f00006b5000-0x80)) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f00007b7000-0xe)={0xfb, [0x6, 0x8, 0x800, 0x2, 0x1]}, &(0x7f00006f6000-0x4)=0xe) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x20) r7 = dup3(r6, r1, 0x0) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r7, 0xaeb7) ioctl$KVM_RUN(r6, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000a4b000)={{{@in=@dev, @in=@broadcast}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f00009cf000)=0xe8) getgid() ioctl(r1, 0x2ca, &(0x7f000070f000-0x1a)="29f5f43b184d64d4211b96873c9fd5141d1d0c28dc3f2113c26b") ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/02/02 01:42:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) clock_gettime(0x0, &(0x7f0000b73000)={0x0, 0x0}) ppoll(&(0x7f0000c0c000-0x38)=[{r0, 0x40}], 0x1, &(0x7f000011b000)={0x0, r1+10000000}, &(0x7f00009ad000), 0x8) ioctl$int_out(r0, 0x2, &(0x7f000094b000-0x8)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/02 01:42:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioperm(0x0, 0x9, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) ioperm(0x0, 0x7, 0x0) syz_open_dev$dmmidi(&(0x7f0000093000)='/dev/dmmidi#\x00', 0x0, 0x0) 2018/02/02 01:42:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000a7d000-0x50)={@common='bridge0\x00', @ifru_data=&(0x7f000011f000-0x20)="1200000000000000000305fffe00000300000000000000000449faf4e2002023"}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000027f000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000c7c000)={&(0x7f0000222000)=[0xa3], 0x1, 0x101, 0x9, 0x15, 0x400, 0xfffffffffffffffd, {0x4, 0x80000001, 0x1, 0x4, 0x7, 0x3, 0x4, 0x4, 0x8, 0x1, 0x800, 0x7, 0x0, 0x7, "878fe1184478e3859f8e724e48eb9134809aa7d8f5bbf777701580c6c7cbd844"}}) 2018/02/02 01:42:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) pipe2(&(0x7f0000ad9000-0x8), 0x80000) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f00000ff000-0x30)={0x20000000000000a4, [0x8, 0x1, 0x0]}) syz_open_dev$vcsn(&(0x7f00008c3000)='/dev/vcs#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f000060c000)={0x0, &(0x7f0000c0c000)=[]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000455000)={0x0, &(0x7f0000702000-0xb8)=""/184}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x20) r3 = dup3(r2, r0, 0x0) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r4) rt_sigqueueinfo(0x0, 0xf, &(0x7f0000748000-0x10)={0x400000000028, 0x800, 0x20000000000008d, 0x8000000000000000}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1) bpf$MAP_CREATE(0x0, &(0x7f00009d7000-0x2c)={0x19, 0x3, 0x1000, 0x4, 0x10, 0x0, 0x800}, 0x2c) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000637000)={{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, {0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f000059f000-0x90)={0x0, 0x0, 0x0, 0x0, 0x0, []}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f000027a000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000e3e000-0xc)={@rand_addr, @multicast2, @broadcast}, &(0x7f00006ec000)=0xc) 2018/02/02 01:42:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000568000)='/dev/mixer\x00', 0x1, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000761000-0xd8)=@ioapic={0x2000, 0x7, 0xfff, 0x7, 0x0, [{0x2, 0x6, 0x800, [], 0x3}, {0xffffffffffff8000, 0x2, 0x8, [], 0x6}, {0xb9, 0x6, 0x1c4e, [], 0x3}, {0x6, 0x310e, 0x7, [], 0x480f}, {0x40, 0x7f, 0x3, [], 0x100}, {0x5, 0x7, 0xfffffffffffff1d8, [], 0x4}, {0x25ca5ab4, 0x47978e1b, 0x6, [], 0x4}, {0x400, 0xc6, 0xffffffffffffff44, [], 0x8}, {0x7, 0x9, 0x6, [], 0x6}, {0x40, 0x962, 0x4, [], 0x22e}, {0x409f, 0xef91, 0x2, [], 0x7}, {0x401, 0x1, 0x9, [], 0x917}, {0xe, 0x10ef, 0x1, [], 0x100}, {0x5, 0xffffffffffffffff, 0xe691, [], 0xe6dd}, {0x3, 0x1ff, 0x8, [], 0x3f}, {0x1, 0x3, 0x7, [], 0x1b9}, {0x8, 0x8, 0x4, [], 0x1f}, {0x80000001, 0x1, 0xffcc, [], 0x5}, {0x2, 0xc2, 0x7}, {0x10001, 0x1ff, 0xedfd, [], 0x5}, {0x353, 0x0, 0x8000000, [], 0x4}, {0xb2, 0xc292, 0x200, [], 0x7}, {0x3, 0x400, 0x8, [], 0x1000}, {0x7, 0x8, 0x941, [], 0x40}]}) connect$pppoe(r0, &(0x7f0000248000-0x1e)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @common='ip_vti0\x00'}}, 0x1e) syz_emit_ethernet(0x14, &(0x7f00000c6000-0x18)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@generic={0x8863, "94a7030000e8"}}}, &(0x7f0000b0c000)={0x0, 0x0, []}) 2018/02/02 01:42:52 executing program 2: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000000a000-0x5)='reno\x00', 0x5) r1 = socket$inet6(0xa, 0x3, 0xd) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000004000)={{0x7, 0x3f, 0x81, 0x0, 0x6, 0x1}, 0x9}) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000001000)=@security={'security\x00', 0xe, 0x4, 0x378, 0xffffffff, 0xd0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000-0x40), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @common='vcan0\x00', @common='gretap0\x00'}, 0x0, 0xa8, 0x108, 0x0, {}, []}, @common=@unspec=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}]}}, 0x3d8) 2018/02/02 01:42:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) syz_open_dev$sndpcmc(&(0x7f000039a000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000fb3000-0x8)) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f00000de000-0x40)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) 2018/02/02 01:42:52 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x3, 0x800) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000f9e000-0x4)=0x8, 0x4) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000159000)={@common='bridge0\x00', &(0x7f0000fe8000)=@ethtool_eeprom={0x43}}) [ 80.988829] xt_HMARK: hash modulus can't be zero 2018/02/02 01:42:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x3) r0 = add_key$user(&(0x7f0000c45000)='user\x00', &(0x7f0000498000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000bdb000)="72a7d4b9f763403c4f0f311326c418ad386a0d55a5fa8f5b3f1dad75f755b72880c5d416539a481c7a0964e6f291e4e514a6f4910bad5b58c12e8facd25dc24a4275d9637b49b40fedbb287e5586ec03d1eb92316ea5f2b221e4ab342b299cf84d9d9e8521a0847f891ad5e6abf8b4abc5bcf2fd81ceb469fc4f08af591f99785a20703947a3699b498fc5c6b7d5950b4705e14433acdf9d7ada74", 0x9b, 0xfffffffffffffffd) keyctl$get_security(0x11, r0, &(0x7f0000277000)=""/133, 0x85) request_key(&(0x7f00007c5000)='logon\x00', &(0x7f0000a08000)={0x73, 0x79, 0x7a}, &(0x7f0000d78000-0x7)='\x00', 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000367000)) prctl$seccomp(0x16, 0x0, &(0x7f00001e7000-0x10)={0xa, &(0x7f000058d000-0x50)=[{0x7, 0x400000000000, 0x7f, 0x3}, {0x4bf, 0x7fffffff, 0x5, 0x4}, {0x8, 0x0, 0x2, 0xffffffffffffff81}, {0x7, 0x9, 0x899, 0x100000001}, {0x8, 0x3, 0x1, 0x1000}, {0x100, 0x8b7, 0x5, 0x5}, {0x7, 0x3, 0x1, 0x7}, {0x9, 0x31f18d7e, 0x9, 0x96}, {0x3, 0x7d86, 0x2, 0x1}, {0x2, 0x6, 0x8, 0x4}]}) 2018/02/02 01:42:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000034c000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000779000-0x8)={0x0, 0x6}, &(0x7f00009f8000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000c9e000-0x10)={r2, 0xfffffffffffffffe, 0x0, 0x8}, 0x10) 2018/02/02 01:42:52 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c92000-0x10)='/dev/sequencer2\x00', 0x24401, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000000000)=""/108, &(0x7f0000827000)=0x6c) write$selinux_context(r0, &(0x7f0000001000-0x25)='system_u:object_r:vmware_device_t:s0\x00', 0x25) 2018/02/02 01:42:52 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x800, 0x2) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000040a000)=0x5, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000001000)={0x6, 0x0, [{}, {}, {}, {}, {}, {}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000737000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000508000-0xbc)={0x80, 0x0, 'client0\x00', 0x3, "bda60f0e4796aad3", "5ef4c70c39d9fd1cbb194cfb304943119fddcb8fe162567458c9444058c2d4cb", 0x100000001, 0x3}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00008eb000), &(0x7f0000fa0000)=0x4) syz_open_procfs(0x0, &(0x7f0000ad9000)='attr/current\x00') 2018/02/02 01:42:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00004e1000)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(r0, &(0x7f0000b4e000-0x8), 0xfffffe7e) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) close(r0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x15) [ 81.034232] xt_HMARK: hash modulus can't be zero 2018/02/02 01:42:52 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40880, 0x0) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) socketpair(0x5, 0x80f, 0x8000000000000000, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000000)=0xbd, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000002000-0x8)={0x0}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000000)={r3, 0x4}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)=0x0) migrate_pages(r4, 0x4001, &(0x7f0000002000-0x8)=0xfffffffffffffffe, &(0x7f0000001000-0x8)=0x4) ioctl$int_in(r2, 0x5452, &(0x7f0000002000-0x8)=0x70) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000002000-0x4)=r0) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000001000)=""/45) 2018/02/02 01:42:53 executing program 0: r0 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f0000065000)={0x0, 0x0, &(0x7f0000000000+0x229)=[{&(0x7f0000b0c000-0x6e)="0f4589bd019d181a53d09b77e5cce4174c8e80cb2d4ad0b185d87fab5cf189826a5c91c721776618c7e4f1441272e2778b9eed74cb51a4b0324fa23405fb786838ce3d31438feed3b56c32425b014abdf0a85cbc5bd5b852b394c19ebc8cd41d6c5b71794c84f39b159469927fc4", 0x6e}, {&(0x7f0000001000-0xb3)="27b7d7801e82d28bad99df829665ff9197f9cc0ff3ce27f1cdb768fc93d27b1a7453e667e2312f72a9b8ce057ccc13a87160a04975821e41d24a6e9705fd6e928fe4db0d6474ab26c795fcf36e2b72dca1f4a5be25db79c03f6cfc06d9f6ef2a864adb15517d336a46fdcab3afda26a176814c2c1d2396b29e3ac210da11c9b549601a5fb2604e1272261851d9192753dbc85ef99c79a82dd3276190c4761d7ea450041f3ab51faec71b14cad28f043157823a", 0xb3}, {&(0x7f0000000000)="fb2eab921587cbeae1662ebd44834ed57296fd099c0ab8bd308f969b3f0da1dbbe1251f0ade6ee1b1a92c473132801b5553ed596c953fca4fc8c95e63769342fe3198fae61b414a1e254ba639c673c9db1a5f2d9c04b4a20355c2bf1f5f056b7ade4e6f82d612d5d54020ef72661c3c4db0656783cdadaaff80e684e5fc5da8b9b1422ef8851efc7f5498f11ae07f5ecd074cd68c2cf2ea10b6cdf1bde580c8c32f0cf9b60", 0xa5}], 0x3, 0x0, 0x0, 0x20000000}, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000804000)={0x0}) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000879000)={0x0, 0x6, 0x1, 0x5}, &(0x7f0000ef9000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000c78000)={r2, 0x7}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read(0x0, &(0x7f0000002000-0x2)=""/2, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x80002, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000032000-0x308)=@filter={'filuer\x00', 0xe, 0x4, 0x2a8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000011000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @common=@unspec=@SET3={0x38, 'SET\x00', 0x3, {{0xffff}, {0x7fffffff}}}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x308) 2018/02/02 01:42:53 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000001000-0x8)=0x800) flock(r0, 0x3) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000001000-0xc3)=""/195) 2018/02/02 01:42:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(0x0, 0x0, 0x0, &(0x7f0000914000-0x48)={{0x0, 0x0}}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b17000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000432000-0x44)={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xb}}, {0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x4, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x12}}, @common='rose0\x00'}) setitimer(0x0, &(0x7f0000635000-0x10)={{}, {0x77359400, r0}}, &(0x7f00004ed000-0x10)) r2 = memfd_create(&(0x7f0000cbc000)='vboxnet0;@security.)trusted#(\x00', 0x3) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00009b8000)={0x0, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xb}}}, [0x2, 0x8, 0xc3, 0x1, 0x47ec, 0x3ff, 0x4, 0x6, 0x0, 0x0, 0x2, 0x94, 0x6, 0x5, 0x8]}, &(0x7f00000cf000)=0x108) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000f8a000-0x14)={r3, 0x5, 0x0, 0x22, 0xea, 0x100000000}, &(0x7f0000e88000)=0x14) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000bef000)={r4, 0x3, 0x8, 0x5, 0x10000, 0x3f}, 0x14) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000868000-0x10)={0x3, &(0x7f0000112000)=[{0x0}, {}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f00006c5000)={r5, &(0x7f000017c000-0x6a)=""/106}) syz_open_dev$sndctrl(&(0x7f000028a000)='/dev/snd/controlC#\x00', 0x7, 0x208000) [ 81.133183] --map-set only usable from mangle table 2018/02/02 01:42:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4, 0x80) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000005000)=@filter={'filter\x00', 0xe, 0x4, 0x1290, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000009000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x10a0, 0x10c8, 0x0, {}, [@common=@unspec=@cgroup1={0x1030, 'cgroup\x00', 0x1, {0x2, 0x0, 0x0, 0x0, "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"}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='eql\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x12f0) r1 = syz_open_dev$amidi(&(0x7f00007bb000-0xc)='/dev/amidi#\x00', 0x20, 0x40) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f00004c7000)) 2018/02/02 01:42:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a81000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000bc1000-0xee)=""/238) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000b26000-0x11)='/selinux/context\x00', 0x2, 0x0) write$selinux_context(r1, &(0x7f0000533000)='system_u:object_r:policy_config_t:s0\x00', 0x3b2) 2018/02/02 01:42:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4000000010, 0x803, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00006c9000-0x14)={@mcast1}, &(0x7f0000de1000)=0x14) accept$unix(r0, &(0x7f0000977000-0x8)=@abs, &(0x7f0000308000)=0x8) syncfs(r0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000f2a000-0x2c)={0x5, 0x24, [0x7f, 0x7, 0x3, 0x7fff, 0x9a, 0xffffffffffffff80, 0x8, 0x0, 0x7]}) write(r0, &(0x7f0000158000-0x7)="24000000240025f1006beb03000000000000016700090000000700eb080d0000000d9520", 0xfffffe2a) 2018/02/02 01:42:53 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001b8000-0xc), &(0x7f00004b5000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r1, 0x1, 0x2c, &(0x7f0000649000)=0x81, 0x4) setsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000d30000-0x4), 0x4) 2018/02/02 01:42:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x840000000000005, 0x84) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00009e9000-0x390)={0x20000001f, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x0, []}, 0x90) io_setup(0x7fff, &(0x7f000090b000)=0x0) io_destroy(r1) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00006d5000-0xe8)={{{@in6=@local, @in6=@ipv4={[], [], @broadcast}}}, {{@in6=@loopback}, 0x0, @in6=@empty}}, &(0x7f0000d74000)=0xe8) 2018/02/02 01:42:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x2) socket(0x3, 0xa, 0x40) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000737000)=@nfc_llcp, &(0x7f0000efd000-0x4)=0x1e) connect$nfc_llcp(r0, &(0x7f0000001000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "fab9484ca8a0abe9700df2209e76200000000442a5619500306fec52b71bf43cb53b154d9e554c7794c4b53910dce2b6a4396f93c15ef971f6cbedcf8bfbaf"}, 0x60) semget$private(0x0, 0x7, 0x20) 2018/02/02 01:42:53 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000fc0000)='/dev/audio\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000+0xeae)='/dev/ppp\x00', 0x4240, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000fb5000)={r1, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000fac000)={0x0, 0x3, 0x1080}) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000eb3000-0x10)={0x7, 0x1}) 2018/02/02 01:42:53 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001000-0x10)=@common, 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000000000)={0x1000, &(0x7f0000001000-0x1000)="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mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f000069a000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000a08000)={{0x100000001, 0x3}}) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000b7c000)='/dev/dsp\x00', 0x200040, 0x0) ioctl$VHOST_SET_VRING_NUM(r3, 0x4008af10, &(0x7f00008ab000-0x8)={0x3, 0x7f}) r4 = open(&(0x7f0000138000)='./file0\x00', 0x201, 0x2) ioctl$DRM_IOCTL_AGP_RELEASE(r4, 0x6431) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000c55000)) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000ba4000)={{0xffffffffffffffff, 0x3, 0x200, 0x2, 0x5}, 0x44c, 0x234}) 2018/02/02 01:42:53 executing program 7: r0 = socket$inet(0x2, 0x0, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000706000-0x1)="ce", 0x1) 2018/02/02 01:42:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000510000)={@loopback}, &(0x7f00007f6000)=0x14) r0 = socket$inet_tcp(0x2, 0x1, 0x0) syslog(0xa, &(0x7f000000f000-0x1000)=""/4096, 0x1000) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000dee000-0x4)=0x2, 0x4) r1 = syz_open_dev$vcsa(&(0x7f0000948000)='/dev/vcsa#\x00', 0xb, 0x800) ioctl$KDSETMODE(r1, 0x4b3a, 0x2) sendto$inet(r0, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) mbind(&(0x7f0000d42000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000fa9000-0x8)=0x2, 0x2, 0x2) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000df0000-0x4)=0xb, 0x4) umount2(&(0x7f0000386000-0x8)='./file0\x00', 0x3) pipe2(&(0x7f0000b0d000-0x8)={0x0, 0x0}, 0x4800) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000541000-0x1)) sendto$inet(r0, &(0x7f0000b0c000)="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", 0x1001, 0xc004, 0x0, 0x0) r3 = dup(r0) recvmsg(r3, &(0x7f0000e8e000-0x38)={&(0x7f0000df7000-0x80)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df6000-0x92)=""/146, 0x92}, {&(0x7f0000df7000-0x8c)=""/140, 0x8c}, {&(0x7f0000df6000-0xe8)=""/232, 0xe8}, {&(0x7f000040a000-0x5e)=""/94, 0x5e}, {&(0x7f00007a8000-0xe7)=""/231, 0xe7}, {&(0x7f0000d77000-0xa9)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0x1e5}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000555000-0x31)=""/49, 0x31}], 0x358, &(0x7f0000c28000-0x7)=""/7, 0xffffff89, 0x8000}, 0x40000100) 2018/02/02 01:42:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b7e000-0x10)='/selinux/policy\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000580000-0x1)}}, 0x0, 0x0, r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) readv(r2, &(0x7f00005a6000-0x20)=[{&(0x7f000078c000)=""/176, 0xb0}], 0x1) 2018/02/02 01:42:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x3) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeb000-0xa)='/dev/ptmx\x00', 0x840000000000801, 0x0) sendfile(r1, r0, &(0x7f00000d1000-0x8), 0x8000fffffffe) ioctl$TCSETAF(r1, 0x5408, &(0x7f00003b3000)={0x0, 0x0, 0x0, 0x0, 0xffffffff}) preadv(r0, &(0x7f0000013000)=[], 0x0, 0x0) 2018/02/02 01:42:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000075d000)='/selinux/status\x00', 0x0, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r2 = epoll_create(0x207) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000afa000)) 2018/02/02 01:42:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000c8000-0x4)=0x3, 0x24d) bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty}, 0x1c) r1 = syz_open_dev$audion(&(0x7f00007ba000-0xc)='/dev/audio#\x00', 0x4, 0x0) setsockopt$inet_buf(r1, 0x0, 0x2d, &(0x7f0000266000)="d770e87bcc97f4a48180d70dcda7b487e9bf94e4eaf9fdc5a15d005d91c9d0f852b154d6ce8a05d3b65029d67e20fe6da636b853aa63c62ee082997043810493393ab278758476cc329ac12bd1eedcb916529152a13101dab2", 0x59) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000356000-0x4d)="af77ae94d4e71018d4c1687e5e62e01a5d1b3741107f58b6c5e8f1d2ed194afe17b70e1681872af701926670de938c42cf867784c1f5b22e7756a618f26056734b2feeb9adc45f22f2a01ebade", 0x4d, 0x4000, &(0x7f00008db000-0x1c)={0xa, 0x0, 0xc9, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x1c) r2 = dup(r0) write$eventfd(r2, &(0x7f0000606000-0x8), 0xffbe) write$eventfd(r2, &(0x7f0000a17000-0x8)=0x8000000000000, 0x8) sendmmsg$alg(r2, &(0x7f0000c48000)=[{0x0, 0x0, &(0x7f00005e0000-0x10)=[{&(0x7f0000498000-0xe6)='m', 0x1}], 0x1, &(0x7f00009e8000)=[]}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f000021b000-0x4)=0x2, 0x4) r3 = getpgrp(0x0) ioprio_get$pid(0x1, r3) readv(r2, &(0x7f0000bd2000)=[{&(0x7f000051a000)=""/4096, 0x1000}], 0x1) write$eventfd(r2, &(0x7f00006d5000)=0x2, 0x3) 2018/02/02 01:42:53 executing program 5: munlockall() r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000000), 0x10) 2018/02/02 01:42:53 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00004af000-0x12)="120000001600e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f00000dd000)='/dev/amidi#\x00', 0x7, 0x102) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000dd3000)=r1, 0x4) 2018/02/02 01:42:53 executing program 0: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f000002a000-0x8), &(0x7f0000020000)=0x8) ioctl$sock_FIOGETOWN(r1, 0x8924, &(0x7f0000029000-0x4)) 2018/02/02 01:42:53 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a00000-0xf)='/dev/sequencer\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(r0, &(0x7f00000f8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001000-0x4)=0x10, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f00009d2000)='/dev/dsp\x00', 0x3, 0x0) 2018/02/02 01:42:53 executing program 5: r0 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x480, &(0x7f00003ab000)=@filter={'filter\x00', 0xe, 0x4, 0x360, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x1, [0xad2, 0x80, 0x5, 0x7, 0x10000, 0x4], 0x5, 0x1, 0x100000001}, {0x2, [0x8, 0x100000000, 0x8, 0x8, 0x4, 0x7], 0xfffffffffffffffc, 0x6, 0x3f}}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xf0, 0x160, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x0, 0x88}}, @common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0x6, 0xc, 0x2, 0x2}}]}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, "2171712428236a554ef4a5d455877c5f1a589c738dda50b3c291f0c3538c29d89ad9047d3463e0817e60c087f0e65939b2e2bdee8d03d947ee8ce3c4b4ec4c5b"}}}]}}, 0x3c0) fanotify_init(0x10, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={0xffffffffffffffff, 0x0, 0x2d, 0x3d, &(0x7f0000000000)="d5c0bb2d3b37a0a9ae31c4058b46c05d81264edfa1b57d7633422808224f8f5e3f31cbdc6df1d2f76286f8ff23", &(0x7f0000001000)=""/61, 0x6a2c9df3}, 0x28) mmap(&(0x7f0000cd3000/0x3000)=nil, 0x3000, 0x3000000, 0x810, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f000039e000-0x98)={0x0, 0x0, 0x0, 0x0, 0x3, 0x13, 0x1d, 0x10, "b9cfdc8dd89be7c972eb3f25c80b39d6dbdf880f057bd4f4e9e53d179aeefa77721c1189afa6e723ad4e9b470ababd92992ac61f52330d9ba55090722b5eb245", "d2de07b1dcf7a8343f69617454bfc017ef9caab23c90514d2f207cbc4f04e55b", [0xff, 0x7]}) 2018/02/02 01:42:53 executing program 3: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f000000c000)={0x9, 0x0, 0x0, 0x0, "ddfbe36de3f9b5e3e004bcc0ae4de5d4e831c68b6c2956c2874476ee83e417454f684cab6a71b139644ea97a"}) r1 = semget(0x1, 0x0, 0x200) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETVAL(r1, 0x1, 0xc, &(0x7f000000e000-0x3a)=""/58) r2 = syz_open_dev$adsp(&(0x7f0000006000)='/dev/adsp#\x00', 0x1, 0x80080) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r2, &(0x7f0000006000-0x38)={&(0x7f000000e000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000000c000)=[{&(0x7f000000e000)="93527363221123c06c2f98bef17c2eb9f05ad93b44fb50ca3b3f78f8f8c8d01d4962730951b9a34e407ad689fd", 0x2d}, {&(0x7f000000e000-0x28)="6ec9944e4f26fc134cf4b65780dda1838bea4b7f516ec18b43ca36adeae824fdb7499a6130cf64b7", 0x28}, {&(0x7f000000a000)="7a1bb5cd249cb2812c131d241963baf33f5fdd0803f9e4653a91c55fbf1ba614b7112defbb2a53bb48072ba72350e80c29bd3958908388c6b1129961956a3237ad4cf216093c596e78a03673de50dd8a9939867d431500d78f9be7ccde9c7006213c77e48a17dfce95f3811cbb8323e7fa8b118d99f0015a81f200312a757303ed01b0d60686ba5b6dd4056a50d999d2c4124786729bbcac90815060b9b2013b8ee4b4bcdd1add4bbe28006870dc26094637bfdea91b25b29f77bbe847fc5a756447f81ea4fd4e55019a9d2479c33bdd053f2124", 0xd4}, {&(0x7f000000e000)}, {&(0x7f000000f000-0x15)="7c8ecea0f74cf6d3885acb02be8a1dde7a19122b77", 0x15}, {&(0x7f000000f000-0x3b)="afc289a653938476938e9754b0bccc03585b96572155fd18e467c4d705af1a2f15c63ebec886992e7148bdf33bf71f61e5b5138df9401206abbdd6", 0x3b}, {&(0x7f000000f000-0xdb)="b94e30ca5151281c3b2457f58bd71bfea7f3b4a17c060c167bc4264d2948b682c6929a4a734fe11c6458eae667a317496b07b2e39f1a4cb808e0d36f78d3874671e736ac966362b7763a2d84bee8b31aaf794c846302ab2d22b258cec4ab534b04e8a5c904a4878d5afd2ad9742daa90ea5b919831d6753d4bb09e2ad77bf947c521bd3bc02130fce4911b5d5269589267b8d7f6c7bc7a00da77deb702eedf588226acd43b2cde6e87c889a2fc39642e030f57bf8d69b76e328b6a0d2069d5b8dd5a61fc754a348746a67dea66f2e3aafb1bf121644410b33084e9", 0xdb}, {&(0x7f0000006000)="ce939b0e50191dce362eca38e15769be7e56401547c5e8ef0599b686", 0x1c}, {&(0x7f0000003000-0x5e)="f801084350c0f0a82e48c09967588e9c4591fb01ff3b114139dba190ed07eb635f89befaa1a0e1909779f471c6fa37aedaafbe64d60ad45bc435f2ea61877d84fccc11a2bbc1606f190dc22aa226428e7912ded0e74b6fe1347485154170", 0x5e}, {&(0x7f0000009000-0x19)="ce34e3db6ea56fd80104c2c4a51e19a7558212279483a71d8a", 0x19}], 0xa, &(0x7f000000e000)=[], 0x0, 0x20000000}, 0x44044) r3 = syz_open_dev$usbmon(&(0x7f000000e000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000003000)=@assoc_value={0x0}, &(0x7f0000005000)=0x8) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000000d000)={r4, 0x3, 0x30}, &(0x7f000000d000)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r3, 0x40405515, &(0x7f0000005000)={0x9, 0x0, 0x0, 0x47ffffff, "1ef4bc48491acd5e0c4b976cba7eef36c40efce39f2b9c125ba7a77d8dd019d6041e65648e7f165944391be5"}) socketpair$ax25(0x3, 0x5, 0xcb, &(0x7f0000004000-0x8)) 2018/02/02 01:42:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x2000807ff) fcntl$setpipe(r0, 0x407, 0x4) r1 = socket$can_bcm(0x1d, 0x2, 0x2) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockname$netlink(r2, &(0x7f0000066000), &(0x7f0000499000-0x4)=0xc) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00003a7000)={@common='sit0\x00', @ifru_names=@generic="ebe04dab3129000026000000aee30004"}) 2018/02/02 01:42:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000cab000+0x5b3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x5}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40005}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080, 0x3}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) r1 = memfd_create(&(0x7f0000726000)="0100000076626f786e65743100", 0x6) r2 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f00006e8000-0xb0)={{0x80}, 'port0\x00'}) [ 81.384781] device eql entered promiscuous mode 2018/02/02 01:42:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000003000-0xc)='smaps\x00') preadv(r0, &(0x7f0000b54000)=[], 0x1df, 0x2) 2018/02/02 01:42:53 executing program 0: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000000b000-0x8)) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000007000-0x4)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000004000-0x27), 0x0, 0x0, &(0x7f0000008000)={0xa, 0xffffffffffffffff, 0x6, @empty}, 0x1c) 2018/02/02 01:42:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000e5d000)='/dev/input/mice\x00', 0x0, 0x8200) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f000085b000-0x4)=0x7ff, 0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) futex(&(0x7f0000013000-0x4), 0x0, 0x376, &(0x7f0000061000-0x10), &(0x7f00003d0000-0x4), 0x0) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2018/02/02 01:42:53 executing program 7: r0 = syz_open_dev$mouse(&(0x7f00008b7000)='/dev/input/mouse#\x00', 0x6, 0x10002) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00002bb000-0x20)={0x0, 0x0, 0x1, 0xfff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000000)={0x3ff, r1}) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000003000)={@random="cd09a4033900", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000003a, 0x3ff, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x89, 0x0, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f000000c000-0x8)=0x4) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f000000b000)='./file0\x00', &(0x7f000000f000-0x1b)=@random={'security.', '/dev/input/mouse#\x00'}, &(0x7f000000c000-0x47)=""/71, 0x47) write$selinux_load(r0, &(0x7f0000005000-0x8b)={0xf97cff8c, 0x8, 'SE Linux', "282d8e649ead7fc1bf8e23e8bb7821ff6bc8137512308185a15188ac692f3b8c3fdbbdf5e574388e14f7f3688ccc764cd86dc7b593fb9a580c4da80d5221a72afa91614eb58380a0fb3f00efb22ca8af10216d41b3197395b1ffb6f95e4d0f3d6d5220144a1827c37bb5b9843fd7758f4eaacd0d19f2a0983adb56"}, 0x8b) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000000d000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000011000-0x10)={0x0, 0x0}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup(r0) clock_gettime(0x0, &(0x7f0000010000)={0x0, 0x0}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r2, &(0x7f0000011000-0x150)=[{0x1ff, 0x9, 0x40, 0x1, @time={r3, r4+10000000}, {0x9, 0x40}, {0xfff, 0x8e}, @control={0xc09, 0xcc, 0x1}}, {0xdb0, 0x80000001, 0x4, 0x0, @time={r5, r6+30000000}, {0x7, 0xff}, {0x7, 0x7a88a13}, @quote={{0x7, 0x2}, 0x1f}}, {0x8000, 0x3ff, 0xffffffffffffff81, 0x0, @tick=0x8, {0x9f29, 0x6}, {0x7, 0xff}, @queue={0x400, {0x2}}}, {0x0, 0xa1f, 0x400, 0xa000, @tick=0x7fffffff, {0x80000001, 0x9}, {0x7, 0x20}, @addr={0x10000, 0x3}}, {0xb, 0x0, 0x9, 0x1, @tick=0x2, {0x1cc, 0x7}, {0x1, 0xde}, @ext={0x36, &(0x7f000000f000)="16ab86b3434818a3f20a32c09c5eee1b3b22c1e4d8ae9f3a8cf87d2cda2bddda197ddc0e7aa6a3c17c4d8ec62c372a4bdbe25a94337e"}}, {0xa5, 0x4, 0x7fff, 0x8001, @tick=0xff, {0x5, 0xffffffffffffff20}, {0x3f, 0x101}, @control={0x3, 0x7, 0x7ff}}, {0x3, 0x53, 0x6, 0xffffffff, @time={0x77359400}, {0x9, 0x76}, {0x9}, @raw32={[0x4, 0x71, 0x3]}}], 0x150) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000007000)) 2018/02/02 01:42:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00003ec000-0xa)='/dev/vcs#\x00', 0x81, 0x40000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000df000)={0x0, 0x0, 0x2, 0x2000000000000000}) sendmsg$key(r0, &(0x7f0000efe000-0x38)={0x0, 0x0, &(0x7f00000ca000-0x10)={&(0x7f0000583000-0xd0)={0x2, 0xf, 0x8d, 0x3, 0x1a, 0x0, 0x1, 0x1, [@sadb_key={0x9, 0x8, 0x1e8, 0x0, "1f145e650d84211c45ff1ba3513559dd8843fb630e99797f3ee6328c29e9d68085bf70c06c150c0770efa7b89c975a3bc63d80938d76f426e44663a9f5"}, @sadb_spirange={0x2, 0x10, 0x0, 0x2}, @sadb_x_sec_ctx={0x4, 0x18, 0x7ff, 0x0, 0x17, "46edf1287a71315804549ccf292266bdff47d0bbb5c7bd"}, @sadb_x_nat_t_type={0x1, 0x14, 0x101}, @sadb_x_policy={0x8, 0x12, 0x3, 0x7, 0x0, 0x4, 0xff, {0x6, 0xff, 0xff, 0x1, 0x0, 0x9, 0x0, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @in6=@dev={0xfe, 0x80, [], 0x0, 0x13}}}]}, 0xd0}, 0x1}, 0x810) fadvise64(r0, 0x0, 0x1000000000000, 0x7) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000c90000)={0x1, r1, 0x10001, 0x6}) r2 = socket$key(0xf, 0x3, 0x2) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x6) sendmsg$key(r2, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x24, 0x0, 0xffffff03, 0x3, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@empty}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0xa0}, 0x1}, 0x0) 2018/02/02 01:42:53 executing program 4: r0 = creat(&(0x7f0000010000-0x8)='./file0\x00', 0xc2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000000)=""/196) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000d000-0x18)={0xffffffffffffffff, &(0x7f0000e10000), &(0x7f0000017000)}, 0x2f) 2018/02/02 01:42:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f000018f000-0x4)=0x1c, 0x4) r2 = accept$inet6(r1, &(0x7f0000baf000+0xc2d)={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000bad000)=0x1c) getsockname$inet6(r2, &(0x7f0000f54000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f00005f6000)=0x1c) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) modify_ldt$write(0x1, &(0x7f00006f5000-0x10)={0xfffffffffffffffa, 0x20001000, 0xffffffff, 0x8, 0x7, 0x3, 0xfff, 0x1, 0x5, 0x5}, 0x10) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r1, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) r3 = openat$audio(0xffffffffffffff9c, &(0x7f000065c000-0xb)='/dev/audio\x00', 0x200, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r3, 0x28, 0x0, &(0x7f0000404000)=0x80000000000000, 0x8) accept4$unix(r1, &(0x7f0000af3000)=@abs, &(0x7f00007be000-0x4)=0x8, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000432000-0x10)='/dev/sequencer2\x00', 0x105000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f000085c000)={{{@in=@empty, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@dev}}, &(0x7f0000ce3000)=0xe8) connect$packet(r4, &(0x7f0000c7f000)={0x11, 0x1c, r5, 0x1, 0x80000001, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x14) 2018/02/02 01:42:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000120000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000955000)={0x0, 0x80000001, 0x0, 0x2, 0x4}, &(0x7f000098e000)=0x18) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000024d000-0x8)={r2, 0x603}, &(0x7f0000a13000)=0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x10)="030100000040f4010000f4000e9d9254", 0x10) accept$alg(r0, 0x0, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00008e5000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_XSAVE(r3, 0x5000aea5, &(0x7f000023e000)={"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"}) setsockopt$RDS_CONG_MONITOR(r3, 0x114, 0x6, &(0x7f0000ded000-0x4)=0x1, 0x4) r4 = accept4$alg(r3, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f000041a000)={0x0, 0xac}, &(0x7f0000168000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000db3000-0x8c)={r5, @in={{0x2, 0x2, @multicast2=0xe0000002}}}, &(0x7f0000064000)=0x8c) listen(r3, 0x7d2c8654) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000654000-0x4), &(0x7f000009b000-0x1)=0x4) sendmsg$alg(r4, &(0x7f0000e30000-0x38)={0x0, 0x0, &(0x7f0000a87000-0x38)=[{&(0x7f0000f6d000-0xc9f)="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", 0x201}], 0x1}, 0x0) 2018/02/02 01:42:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = timerfd_create(0x7, 0x0) timerfd_settime(r1, 0x0, &(0x7f0000005000)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)) epoll_wait(r0, &(0x7f000052c000-0x18)=[{}], 0x1, 0x8001) r2 = syz_open_dev$dspn(&(0x7f0000db5000)='/dev/dsp#\x00', 0x2dc00c4b, 0x208002) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000ea3000-0x88)={0xb4, {{0xa, 0x1, 0x7, @dev={0xfe, 0x80, [], 0x0, 0x10}, 0x6}}}, 0x88) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000cb5000-0xc)={@rand_addr, @remote, 0x0}, &(0x7f0000d2c000)=0xc) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000945000)={@empty, r3}, 0x14) timerfd_gettime(r1, &(0x7f000086c000-0x20)) 2018/02/02 01:42:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x7}, [], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000007000-0xc3)=""/195}, 0x48) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000009000)=r0, 0x4) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f000000e000-0x4f)=""/79, &(0x7f0000009000-0x4)=0x4f) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000462000-0x14)={@remote, 0x0}, &(0x7f0000524000)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000d4a000)={@rand_addr=0x8, @broadcast=0xffffffff, r2}, 0xc) 2018/02/02 01:42:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1f, 0x200004000000002, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000095e000)={0x0, 0x2, 0x20}, &(0x7f00004eb000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000059d000-0x4)=0x7, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000153000)={r1, 0x27, 0x10}, &(0x7f0000562000-0x4)=0xc) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000815000)='/dev/qat_adf_ctl\x00', 0x8002, 0x0) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f000054c000)={@generic, @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f000032a000)={0x8000, @syzn={0x73, 0x79, 0x7a, 0x0}}}}) recvmsg(r0, &(0x7f0000273000-0x38)={&(0x7f0000420000)=@ipx, 0x10, &(0x7f000079d000-0x90)=[{&(0x7f00003a5000-0x1000)=""/4096, 0x1000}, {&(0x7f00008ce000-0x26)=""/38, 0x26}, {&(0x7f000054a000-0x5)=""/5, 0x5}, {&(0x7f0000e7b000)=""/143, 0x8f}, {&(0x7f00000db000-0x44)=""/68, 0x44}], 0x5, &(0x7f0000d9e000-0xb4)=""/180, 0xb4}, 0x0) write(r0, &(0x7f0000506000-0x27)="110000001a0053f700e6caef1200030707", 0x11) 2018/02/02 01:42:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f00003bd000-0x12)='/dev/snd/pcmC#D#p\x00', 0xffffffffffffff75, 0x800) ioctl$TCGETS(r0, 0x5401, &(0x7f0000b56000)) open$dir(&(0x7f000017c000-0x8)='./file0\x00', 0x100, 0x22) r1 = socket$inet(0x2, 0x4000000805, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000e02000)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff}}, 0x9, 0x0, 0x10000, 0x81, 0x20}, &(0x7f00003fe000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000b34000)={r2, @in6={{0xa, 0x0, 0xffffffffffff50fd, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, 0xe12e, 0xfffffffffffffff9, 0x8, 0x4, 0x2}, &(0x7f0000013000)=0xa0) sendmmsg$inet_sctp(r1, &(0x7f0000776000)=[{&(0x7f0000045000-0x10)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10, &(0x7f0000d73000)=[{&(0x7f0000845000-0x52)='w', 0x1}], 0x1, &(0x7f0000153000-0x90)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0xa}}], 0x30}], 0x1, 0x0) sendmsg(r1, &(0x7f000044a000)={0x0, 0x0, &(0x7f0000dfc000-0x50)=[{&(0x7f0000255000)="e639ad7398adb41c92d79bf857fb8d635e41bc1314dfa7c11a79ff224edc55f7d32ca6f424e1226d15830d6b08b761661400e7e176d909003786fa73c1da17e7d4a6ffcd7c8eee39f0d169fd9320426abce0ee71529a962c20315333bbcb2396f21995a298610e9364031859ae46b1d7344c042042112d654cb3917a64ebcebe", 0x80}, {&(0x7f0000312000)="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", 0x1000}, {&(0x7f0000e68000-0x65)="49ca62630c5ca6823407e8489954239263fa8b48d4033447b21a06eea19513ca134c484ed654774271c744c78048377b0c8b8f693ac6cb7c7a7e7ec29138473ee857a4cbd80dfb72e87a8a5208fd391810d6a031605c752d70860938f6b432f043fb70bcdc", 0x65}, {&(0x7f0000674000)="a81acc48405c4414362492cca191925e26d89c8a2320dba9f2366da1f8a08e29b7e38538bf97d8c91c45a6d380903b1f6ea6107eca428e8392ddb0baa05b18c4536241560a135be0d24641319ada9ae1c709e6caa60509d709ed286155e778bcdd0250c5d3028556cf3044cd207996e0a80140e984b3fb36872db3f386280eda60c3c7b6532e8133426e9ba6fb25aa6661b9b8470b2d5af979249d2f5a6b7dc518dff96ec6c0a6450ee2832d8ffac2328e74c00859375dbca0f3a474bce670", 0xbf}, {&(0x7f0000a5c000)}], 0x5, &(0x7f0000f97000-0x4d0)=[{0x68, 0x116, 0x6, "7173073f1017c8dbfbe60a4a148d8b4f7094cded238c3a25804289f834a5b033eea38c27b391722feb11046922943e332933f2b05adc4527473fa5bad831f5722e98fd7c883732423a159582baa96a4a3567770c"}, {0xa8, 0x115, 0x8, "f89281829578d6666e9de1dcedbb04e7808cf91e516ff602facd0a7861822fd316795b14f1c9c8ccd075e84627927ac8199044cf0341ec48cc7e2abff6b7bfab67a903dec33ec1960f4882b3626effdab26dc0e25437fab72a5f295eff584e1fdbde1f148fe2fb0295005e099a315b8c7102542bba3cffe4ea72a1adf85d765fceb99b79a26f9a8b21a04cd5438a7e30ad4e7a1f50"}, {0xc0, 0x102, 0xffffffff, "533b306ecca14e941cf657cba9ccefc06bb5eae9806e5af98d0a6f93dfefee5bcd3b50222a7583bed4651c5c2f31f908f1d7d3dacd9760d08025ce7c6fdd8c0a7eab352221200da78f7620c763c15eadf56379f606b5f5d4725cd36a124d35234263eaf4720a8140465789e42c358ab1f26ebff2099fb1cc1ba08e24d75d78e11a717c6748101711cf430e67bd76b95465e21beda650efa0685a990822d084b135ba89e45e2cf8cfcd043ec197"}, {0xf8, 0x113, 0x9, "ac67a68e13c541e500dd8a6d0d1bfb198b5cf9806a3cbae02a94610c79faae70a904e960a66312723a48b5d3583ba476190134af45a3334f2ca7a49cda151083179ccb0b2400d07911ace4a0d5a22e2a53f1022688119d8486bc49fa3656193302084c64028426a345135e9a105667468739f2fbd0303924fed0defacb4be45d03f77fddbe53b9ebd2ecad6694ba4a70cf0c1036aae2f8e57ff987e44073188cbcaa97b214c21eb832d1b5347491bee1b1dcdebd7161f662bdcaf03087772f978bc4ca3f8c2f9560232d3d19225064388ac2d185c322630b87acd4cbcc58ad705756b6"}, {0xf8, 0x116, 0x2, "6b5220e98b0536eb1542736c05ec2842b1091496761640a25ad21ae855cd97d3bdbf0cf04a1a05886a008046cd816a838b5e8bf11b862a03f9cbbfeab3410ebd216bc4763d7a7ad1a7cdf68d3a53d9f9a25b7d90bfe5805f6e3c5bf2fa9350a77b9e53d11927e54ebe866ed053c419a48329da28e17d512c85886aeba4619a690ec53814359808ab6d9db6812fb715b2c6ca92662a71ac94a9c98db084cd8a7a746eba7fe82597ccb202dd371c7f3b2786e4ad78ab4041f351fb264593d335b8530d156721d8a1ee7ebe8e0d789d879f1ef4ff19db3ee64e505051e4be8a064152"}, {0x10, 0x11f, 0xff}, {0x100, 0x104, 0xd3a, "15055709eded79ba17e7cdd7517f00badd9ab6cbd8720715befd620a56288fa88f48501337241496d6bd6ec9878707a59a473c57c5c65ebdbd65bb93ad425ef927e7f3e7ebd46ea203ebc9386ab642793e182429aac8bbb317a6d413dac99e7a3e700e62de018876608ceabf2106fb30f74cce7a3a9581ff39c0b5f813006c6eaddd3127c07e436685dafebb693f689580066e1463bc36e1191ef9ae0f800ff1c9e58a6eee6a41ab685f21f237dc18ba572869649084f1d21bb430bccc827befe4002010cab40f0169ad67c904ee80ac01ddcd6c0e6c40176f6e3da373a461d321d63897f5853b8752ce3ab67e8a75"}], 0x4d0, 0x24000000}, 0x4) 2018/02/02 01:42:53 executing program 6: mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000053000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000059000)=[], 0x0, 0x1) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000005a000)={0x0, 0xffffffff80000001}, &(0x7f000005b000-0x4)=0x8) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000005a000)={r2, @in={{0x2, 0x2, @broadcast=0xffffffff}}}, &(0x7f000002b000-0x4)=0x8c) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000005b000)={r2, 0x90, 0x1, 0x1}, 0x10) getsockname$ax25(r0, &(0x7f000005b000-0x10), &(0x7f000004a000-0x4)=0x10) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000053000)) 2018/02/02 01:42:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c26000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00001dd000)=0x0) setpriority(0x1, r1, 0x923) r2 = semget(0x2, 0x0, 0x2) syz_open_dev$admmidi(&(0x7f0000e71000)='/dev/admmidi#\x00', 0x7, 0x4000) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000834000-0xe8)={{{@in6=@ipv4={[], [], @broadcast}, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@local}}, &(0x7f0000aad000)=0xe8) fstat(r0, &(0x7f0000866000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00008cc000)={{{@in=@dev, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000164000)=0xe8) lstat(&(0x7f0000eca000)='./file0\x00', &(0x7f0000c9e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000fd9000-0x58)={{0xe306, r3, r4, r5, r6, 0x40, 0x7}, 0x3, 0x4, 0x1}) readv(r0, &(0x7f0000dbe000-0x10)=[{&(0x7f0000e66000-0xc5)=""/197, 0xc5}], 0x1) syz_open_procfs(0x0, &(0x7f000070e000)='ns/user\x00') 2018/02/02 01:42:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000062a000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000d6e000)) statx(r0, &(0x7f00000cb000-0xa)='./control\x00', 0x1000, 0x7ff, &(0x7f00009b9000-0x100)) creat(&(0x7f0000df1000-0xa)='./control\x00', 0x0) lsetxattr(&(0x7f000046d000)='./control\x00', &(0x7f00005b6000)=@known='system.posix_acl_default\x00', &(0x7f00001d6000)="02000000f4ffffff6f556e100730de2d6a0006a0be", 0x15, 0x0) 2018/02/02 01:42:53 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x20000, 0x0) connect$nfc_llcp(r0, &(0x7f000096b000-0x60)={0x27, 0x8, 0x6, 0x7, 0x9, 0x70, "33b27244aa3532637c449e184ed323a518713f1483603447c3fc76478e0a80a768831c84495d720feeac0c63f92fb25a3f92c712c16d1c572abe8bcf101e8d", 0x80000000}, 0x60) socket(0x10, 0x5, 0x0) mmap(&(0x7f00008b6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/02 01:42:53 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000001000)) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000000), 0x8) 2018/02/02 01:42:53 executing program 6: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000008000-0xc0)=[{{&(0x7f0000024000-0x8)=@sco={0x1f}, 0x8, &(0x7f0000019000)=[{&(0x7f0000024000)="b340", 0x2}], 0x1, &(0x7f0000017000)=[]}}], 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r3, &(0x7f0000005000-0x8)='./file0\x00', &(0x7f0000001000-0x7d)={0x7d, 0xd8, "1f55fc1b7cfbc3cbe3249bcf833696758b36d2c1d3a48185cd5400a37ffce27c94b0394a029d93a99eaf858de826e41d541fe5603ecd07b6b132e6d3d43be03e69d3dee1d2544f290db737cece42884b87e3d8299c276f29f80e49bf157fcc70f8d51d505425c70f8622b4b36886a4ca2e5806f67b"}, &(0x7f0000010000-0x4), 0x400) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000024000)={0x0, 0x0, []}) 2018/02/02 01:42:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003b000-0x6)='posix_acl_access{Y\x00', 0x0) lseek(r0, 0x0, 0x0) readv(r0, &(0x7f0000032000-0x60)=[{&(0x7f000003f000-0x1000)=""/4096, 0x1000}], 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000dbd000)={0x0, @in6={{0xa, 0x3, 0x5, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0x91}}, 0x5, 0x400, 0x5, 0x4, 0x400}, &(0x7f0000133000)=0xa0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00003ff000-0x14)={r1, 0x8, 0x100000000, 0x2, 0x4, 0x7fff}, 0x14) [ 81.663649] QAT: Invalid ioctl [ 81.675206] QAT: Invalid ioctl [ 81.692215] QAT: Invalid ioctl 2018/02/02 01:42:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000bcc000)='\x00', 0x1) ioctl$TIOCCBRK(r0, 0x5428) ioctl$TCSBRK(r0, 0x5409, 0x2) openat$ptmx(0xffffffffffffff9c, &(0x7f0000032000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f000068c000)={0x3, 0x0, [{0x20, 0x3, 0x0, 0x0, @sint={0x400, 0x3}}, {0x9, 0x3, 0x0, 0x0, @msi={0x6, 0xcd, 0x1}}, {0x5, 0x7, 0x0, 0x0, @msi={0x8, 0x4, 0x5c4b170d}}]}) 2018/02/02 01:42:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) mkdir(&(0x7f00000ac000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f00002fe000)='./file0\x00', 0x89) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f00006a2000-0x8)='./file0\x00') mkdir(&(0x7f00008c1000)='./file0/file0\x00', 0x43) mount(&(0x7f0000847000-0x8)='./file0\x00', &(0x7f0000af9000-0x8)='./file0\x00', &(0x7f00005c7000-0x9)="587200ff0300000062", 0x1400, &(0x7f0000f40000-0x2)) pivot_root(&(0x7f0000428000-0xe)='./file0/file0\x00', &(0x7f00007c0000-0xe)='./file0/file0\x00') r0 = syz_open_dev$vcsa(&(0x7f00002b7000-0xb)='/dev/vcsa#\x00', 0x7fff, 0x10000) faccessat(r0, &(0x7f0000f30000-0x8)='./file0\x00', 0x41, 0x0) 2018/02/02 01:42:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000718000)) chdir(&(0x7f0000e3e000-0x8)='./file0\x00') r0 = creat(&(0x7f0000eab000-0x8)='./file0\x00', 0x0) mount(&(0x7f00007d6000)='./file0\x00', &(0x7f00000e8000)='./file0\x00', &(0x7f00000c3000)="0700cc667300", 0x1000, 0x0) mount(&(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x8ff8c, &(0x7f000002f000)) recvfrom$inet(r0, &(0x7f0000324000)=""/65, 0x41, 0x20, &(0x7f0000496000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) umount2(&(0x7f0000b1d000)='.', 0x2) 2018/02/02 01:42:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000754000-0x4)=0x0) perf_event_open(&(0x7f00005b9000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000003, 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, @perf_config_ext}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000dc7000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000013f000-0x10)='/dev/sequencer2\x00', 0x8c00, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000df9000-0x58)) 2018/02/02 01:42:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000b2d000-0x10)=[{&(0x7f000010b000)=""/252, 0xfc}], 0x1) connect$unix(r0, &(0x7f0000ee0000-0x8)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0) recvmmsg(r0, &(0x7f0000525000)=[{{&(0x7f00003ec000)=@l2, 0xe, &(0x7f00002c7000-0x30)=[], 0x0, &(0x7f0000239000)}}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fc000-0x40), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8), 0x8}) [ 81.716249] QAT: Invalid ioctl 2018/02/02 01:42:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000c6e000)='tls\x00', 0x4) write(r0, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) fcntl$setflags(r0, 0x2, 0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000c23000-0x8)={0x0, 0x7}, &(0x7f0000436000-0x4)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000327000)=@assoc_id=r1, &(0x7f000087c000)=0x4) accept4$inet(r0, &(0x7f0000b95000)={0x0, 0xffffffffffffffff, @local}, &(0x7f0000ae3000-0x4)=0x10, 0x800) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b61000-0x11)='/selinux/enforce\x00', 0x0, 0x0) write(r0, &(0x7f0000d67000-0x105)="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", 0x105) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00008f4000-0x61)="cf9afe0ef38282e3b6bf02dfd04be6af009504f03ecc1523465ac62b13a5c64d1867d160eafb96509b26be4540cc95ddb76054d448512338f99751b04b15b72a7c7d5c34ade56a46052474ab0138eb62974727703f00fbfe601088228d9e6fd3e4", 0x61) 2018/02/02 01:42:53 executing program 2: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000+0x1cc)=0x5, 0x4) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r1, &(0x7f0000009000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) sendmsg(r1, &(0x7f0000003000-0x38)={0x0, 0x0, &(0x7f0000005000)=[], 0x0, &(0x7f0000006000-0x88)=[]}, 0x0) [ 81.831865] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 81.844492] netlink: 11 bytes leftover after parsing attributes in process `syz-executor0'. [ 81.859503] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 81.866889] netlink: 11 bytes leftover after parsing attributes in process `syz-executor0'. 2018/02/02 01:42:53 executing program 6: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_COPY(0xffffffffffffffff, 0xc028aa03, &(0x7f0000001000-0x10)={&(0x7f0000002000/0x1000)=nil, 0x1000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(0xffffffffffffffff, 0x80404525, &(0x7f0000003000-0x5f)=""/95) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/vga_arbiter\x00', 0x80000, 0x0) chmod(&(0x7f0000002000-0x8)='./file0\x00', 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000002000+0x7f6)=""/196, &(0x7f0000002000-0x4)=0xc4) 2018/02/02 01:42:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0xc, 0x1, &(0x7f000051a000-0x10), &(0x7f0000001000-0x4), 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00002df000)='./file0\x00', 0x80, 0x10) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000d2c000-0x10)={0x81, 0x6, 0x19e3, 0x9}) 2018/02/02 01:42:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) open_by_handle_at(r0, &(0x7f00006ba000)={0x90, 0x0, "74c98906d26ef374eb18402982f7dfecdfa18ebce77286e5a8a882c679d28639b03ee97d7e9f1dc68e3237d30dd771b73d2061ac3126c5cfa19d9285be7392854041bcbfaf45be30c61890a00761d72b370f2202cc183c271dd2a8ce65795be77ae099fd97b27fab2c026838f4975bcef51a99521ffbf7b48c7a3a749df9285a4c90d049ec035e6b"}, 0x80000) bind$alg(r0, &(0x7f0000e9e000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmmsg(r1, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0}}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)}, {&(0x7f00005a3000)}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f}}, {{&(0x7f00005a3000)=@ethernet={0x0, @random}, 0x10, &(0x7f00005a4000-0x90)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10}}], 0x2, 0x0, &(0x7f00005a3000)={0x77359400}) recvmsg(r0, &(0x7f0000040000)={&(0x7f00009f0000)=@rc, 0x9, &(0x7f0000a14000)=[{&(0x7f0000145000-0x67)=""/103, 0x67}, {&(0x7f00005fd000)=""/76, 0x4c}, {&(0x7f00005b6000-0x70)=""/112, 0x70}, {&(0x7f00003ea000-0xd9)=""/217, 0xd9}, {&(0x7f00004fc000)=""/4096, 0x1000}, {&(0x7f000028b000)=""/121, 0x79}], 0x6, 0x0, 0x0, 0x8}, 0x40000141) 2018/02/02 01:42:53 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x8000a, 0x7fffffff, &(0x7f0000001000-0x8)={0x0}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000065f000-0x18)={0x0, 0x8001, 0x30, 0x1, 0x8000}, &(0x7f0000150000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000-0x8)={r1, 0x9}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000001000)='selinux\x00', 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xf00f81d0b0079295, &(0x7f0000f02000)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x18, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0xffffff83, 0x0, 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0xc5f]}) 2018/02/02 01:42:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000e9b000)=0x7f, 0x4) r2 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xfffffffffffffda4, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@state={0x28, 'state\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2e8) sendto$inet(r0, &(0x7f0000527000)="681b", 0x2, 0x0, &(0x7f0000003000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0x10}}, 0x10) 2018/02/02 01:42:53 executing program 4: socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00007b5000)='/dev/cuse\x00', 0xaee98d5ff480fa6f, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00003a3000)=@sack_info={0x0, 0xfffffffffffffffb, 0x401}, &(0x7f0000aa8000)=0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000009c000-0x18)={r1, 0xffffffff80000001, 0x0, 0x2}, &(0x7f0000905000-0x4)=0x18) 2018/02/02 01:42:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f0000b8c000-0x8)='./file0\x00', r0, &(0x7f0000bde000)='./file0\x00') write$fuse(r0, &(0x7f00007df000)={0x10, 0x0, 0x1, @random}, 0x10) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000f97000)=0x5) poll(&(0x7f0000015000-0x8)=[{r0}], 0x1, 0x0) 2018/02/02 01:42:53 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/rtc\x00', 0x8000, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) getsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000d7f000), &(0x7f0000000000)=0x4) 2018/02/02 01:42:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @empty}}}, 0x2e, &(0x7f00005a5000)=[{&(0x7f0000000000)="dbc706f24d966215861e0a0bbc1bcdc16c4324c75d9317afd980cdd20b3279db16e6955fa5bcc73bad5daa7fb940b3bb5939979329", 0x35}], 0x1}, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) ioctl$sock_SIOCGIFINDEX(r0, 0x890c, &(0x7f0000000000)={@generic="a6ef27b2e4ee9aad3df20f8abfd57e5d"}) 2018/02/02 01:42:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000841000-0x8)='./file0\x00', 0x1c400, 0x4) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000dd5000)={0xf000, 0x4000, 0x800, 0x6, 0x9}) r2 = syz_open_dev$usbmon(&(0x7f0000e00000-0xd)='/dev/usbmon#\x00', 0x1f, 0x2001) accept$unix(r2, &(0x7f00000d6000-0x8)=@abs, &(0x7f0000eab000)=0x8) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000882000), &(0x7f0000eaf000-0x4)=0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000ddb000-0x8)={0x0}) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000e9f000)={0x1ff, 0x200, 0x8000, 0x4}, 0x8) ioctl$KVM_SET_MSRS(r5, 0xc008ae88, &(0x7f0000781000)={0x2, 0x0, [{0x259}, {0x24a}]}) ioctl$KVM_SMI(r5, 0xaeb7) 2018/02/02 01:42:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f65000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f000023c000-0x40)={0x80000000, 0x0, 0xfffffffffffffffc, 0x0, "24370c4abac2f13b29775c701960d297527ddee4ee41458b93a910e128c31e264d609eda952c52f9a4398fe0"}) r1 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000c60000+0x38e)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000c73000-0x10)=@ethtool_pauseparam={0x12}}) 2018/02/02 01:42:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00007d9000)={0x0}, &(0x7f00006ca000-0x4)=0xc) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000275000)='/proc/self/net/pfkey\x00', 0x40800, 0x0) ioctl(r1, 0x3, &(0x7f0000bc1000)="e45298044431d6d3f563578e6f21e3ff4d91f4ed734ab6e848adc9a26834fab86d583bdb4b1a30a7ca6a1a804cba5205bd2e51e15c8d7ca8e1952ac3c65f1d230b7a85e390ccaef917efafa900ace52564217d0b63cb7d75422dbb045a2c7cb0a99768289a94a925292c501bef7615a57769a43354c519f19ac098c7922387a3a77d3119d2ac45fd6d72660770c4d3c608b68d7b20b95fdc12820f5542881f8b64aae5aadd0a4ba911bc01fc9e8809ab27735ae302fd318f6995990ce5e55c4a4d029867c4e63d6dc2ec5d8c2767ba72b693ae48c02337fbb1e7c936e901d59583a727eeb70a") ptrace$getregset(0x4204, r0, 0x1, &(0x7f000076b000-0x10)={&(0x7f0000e92000)=""/195, 0xc3}) mq_open(&(0x7f00009e9000-0xa)='encrypted\x00', 0x840, 0x0, &(0x7f0000642000-0x40)={0x0, 0x5, 0x10000}) 2018/02/02 01:42:53 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b2a000-0xa)='/dev/cuse\x00', 0x420400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000001000-0x14)={0x6, 0x9, 0x17, 0x80000001, 0x3ff, 0x6, 0x15c33e68, 0x6, 0x9b7c, 0x70}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f00006d2000)='./file0\x00', &(0x7f00008b8000-0x10)={0x5}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r1, 0x40045436, 0x0) 2018/02/02 01:42:53 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006cf000-0xc)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000001000-0x14)={0x7, 0x1, 0x80d, 0x6, 0x1, 0x3, 0x2202, 0xe7, 0x1f0, 0x7}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r0, &(0x7f0000fbe000)=""/222, 0xde, 0x40010000, &(0x7f0000000000)=@abs={0x1, 0x0, 0x2}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00006bb000)=0x6, 0x4) r1 = syz_open_dev$dspn(&(0x7f00003d4000)='/dev/dsp#\x00', 0x8b, 0x4000) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f00008e5000+0x86a)={&(0x7f0000d6c000+0xdde)={0x10}, 0xc, &(0x7f0000f4c000-0x10)={&(0x7f00008d8000)=@migrate={0x104, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@dev={0xfe, 0x80}}}, [@migrate={0xb4, 0x11, [{@in6=@empty, @in=@dev={0xac, 0x14}}, {@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}, {@in6=@loopback={0x0, 0x1}, @in=@rand_addr}, {@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in=@dev={0xac, 0x14}}]}]}, 0x104}, 0x1}, 0x0) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f00003be000-0x4)=0x1) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000cf3000-0x8)={0x40, 0x2}) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000e8e000)=""/32) 2018/02/02 01:42:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0xfffffffffffffffe, 0x1}, 0x10) fstatfs(r2, &(0x7f0000451000-0xa8)=""/168) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 2018/02/02 01:42:53 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000217000)='/dev/dmmidi#\x00', 0x1, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f000085e000)={0x7b, 0x0, [0xffff, 0x4, 0xbca, 0x40080000001]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r0, &(0x7f0000a3f000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0xfff, &(0x7f00005e8000-0x8)={0x8}, 0x8) perf_event_open(&(0x7f000057c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e41000-0x12)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 2018/02/02 01:42:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x1000, 0x0) semtimedop(r0, &(0x7f0000033000+0x816)=[{0x4, 0x7ffd}], 0x1, &(0x7f0000034000)={0x77359400}) r1 = syz_open_dev$mouse(&(0x7f0000ccb000-0x12)='/dev/input/mouse#\x00', 0x0, 0x4100) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000da8000-0x4)=0xfffffffffffffffb) semop(r0, &(0x7f0000021000-0x18)=[{0x4, 0x81}], 0x1) 2018/02/02 01:42:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00005d5000-0x8)) 2018/02/02 01:42:54 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000a20000-0xb)='/dev/vcsa#\x00', 0xfef0000000, 0x80) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000de5000)={0x8, 0xdeec9a5f5461b012, 0x1, 0x40, 0x0}, &(0x7f0000f60000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000001000-0x4)=0x1, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x2, r2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000000)={r1, 0x1, 0xde, "a5bcf0304aba40d231cb8a5a2875880857143a1515c3fcbca85f4954b24e7c21873fcb131a8434aaf70a128065e409e10531197b6bb021689751acbc7e06038d4b4ee61efd5b77ed0209064105152931707550f7383168adbf8400d9915733f054038bb8187ac7aff2932be20d64aba02d57f7f339330c6967738ed3ff0e13fa3b63fcf5574582d4a30a324a3aa60a7d185c339f9d0526aefbf323c60ebf0cd5a15d646cab16f7b4d44fb4bcb08655b2981271c0c4c03241e6663f49f1550b335efee62c6e6408c1ccc724f050c6e2a094ce987ebaf64a7850d57aea85b7"}, 0xe6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r3, 0x107, 0xb, &(0x7f0000459000-0x4), &(0x7f0000000000)=0x4) ioctl$sock_proto_private(r3, 0x89e4, &(0x7f0000001000-0x9c)="326844658f04519f21e40fb9f563d2b5c4b561f9988e0e528285d31c548a05b13d336ad4a33ee5d5bbe72dbf9b600f94b16ef92f8a34380a829499ab19fc179fbee8b36d1372b0c5506efdbcc1391d857bc1557ea95d520150fecf14cff2ac36e899190ea2aab091dcf813aa75fc6b57d7dae9ef0c30d0cadd832d844aa22f3a9b5f9255426fe264a5c53d85a91f2d8fac163bf36ba78bd43c12d3b0") 2018/02/02 01:42:54 executing program 5: mlock2(&(0x7f00009b5000/0x3000)=nil, 0xd5ff438933b6e90a, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x10) unlinkat(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x7) [ 82.060950] kauditd_printk_skb: 86 callbacks suppressed [ 82.060959] audit: type=1400 audit(1517535773.963:594): avc: denied { ipc_owner } for pid=12920 comm="syz-executor5" capability=15 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/02 01:42:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000013e000)='./file0\x00', 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101002) write$fuse(r0, &(0x7f00001bf000+0xcc0)={0x14, 0x0, 0x0, @fuse_poll_out}, 0x14) sendfile(r0, r0, &(0x7f0000009000-0x8), 0x80000001) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00001cb000-0xb)='/dev/audio\x00', 0x0, 0x0) sendfile(r1, r0, 0x0, 0x72439a6b) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000301000-0x20)={0x6002, 0x3000, 0x9, 0x2, 0x6}) r3 = socket$nfc_raw(0x27, 0x1, 0x0) dup2(r2, r3) 2018/02/02 01:42:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000595000-0x8)={0x19980330}, &(0x7f0000244000)) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ff8000)='/selinux/status\x00', 0x0, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f00007bc000-0x28)={@un=@abs={0x1, 0x0, 0x3}, {&(0x7f0000b7b000-0xff)=""/255, 0xff}, &(0x7f0000b4e000), 0x18}, 0x28) bind$inet6(r1, &(0x7f0000cf8000-0x1c)={0xa, 0x3, 0xd6c, @mcast1={0xff, 0x1, [], 0x1}, 0x8000}, 0x1c) sendmsg$nl_route(r0, &(0x7f0000e26000)={&(0x7f0000016000)={0x10}, 0x0, &(0x7f000000b000)={&(0x7f000001d000)=@ipv6_newroute={0x1c, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, []}, 0x1c}, 0x1}, 0x0) 2018/02/02 01:42:54 executing program 7: r0 = open(&(0x7f0000015000-0x8)='./file0\x00', 0x40, 0x5a) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000b44000)={0x0, 0x9}, &(0x7f0000dbe000)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000b62000)={r1, 0x7}, 0x8) ioctl$LOOP_CLR_FD(r0, 0x4c01) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f000006b000)=[{&(0x7f00009fb000)=""/95, 0x5f}, {&(0x7f0000080000)=""/122, 0x7a}, {&(0x7f00001d1000)=""/150, 0x96}, {&(0x7f0000500000-0xf0)=""/240, 0xf0}, {&(0x7f00005c0000-0xd7)=""/215, 0xd7}, {&(0x7f0000d51000)=""/149, 0x95}], 0x6) perf_event_open(&(0x7f0000274000-0x78)={0x200000000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) pipe(&(0x7f000067e000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f00001a7000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0xc02}) r5 = gettid() rt_tgsigqueueinfo(r2, r5, 0x0, &(0x7f0000b1f000-0x10)) recvfrom$unix(r4, &(0x7f0000387000)=""/78, 0x4e, 0x2040, 0x0, 0x0) 2018/02/02 01:42:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x5, 0x1, 0xf6) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00009e7000)={&(0x7f0000789000)={0x10}, 0xc, &(0x7f0000329000)={&(0x7f000036a000-0x58)=@newneigh={0x24, 0x1c, 0x509, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, r1, 0x0, 0x91}, [@NDA_DST_IPV4={0x8, 0x1, @empty}]}, 0x24}, 0x1}, 0x0) 2018/02/02 01:42:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) recvmsg(r0, &(0x7f0000787000-0x38)={&(0x7f0000e89000)=@nl=@kern, 0xc, &(0x7f00006e6000-0x20)=[], 0x0, &(0x7f00007b9000)=""/246, 0xf6, 0x4}, 0x1) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000d26000-0x4a)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x14, 0x6, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}}}}}}}, 0x0) 2018/02/02 01:42:54 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000611000), &(0x7f0000000000), &(0x7f0000f8b000), &(0x7f0000b40000)) ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f0000070000-0x10)={&(0x7f0000acc000-0x1b)}) mprotect(&(0x7f0000262000/0x2000)=nil, 0x2000, 0x2000002) 2018/02/02 01:42:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r0, 0x40045436, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000dbd000)='/dev/amidi#\x00', 0x8, 0x400040) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000727000+0x269)={0x2}) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000443000)=""/83) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f00004ce000-0x18)={0x7, 0xe427, 0x81, 0x7fffffff, 0x0, 0x3}) getsockname$ipx(r1, &(0x7f0000d0f000-0x10), &(0x7f000085f000-0x4)=0x10) 2018/02/02 01:42:54 executing program 4: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000003000)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000003a, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x89, 0x0, 0x0, 0x0, 0x0, @empty}}}}}}, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000008000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000002000-0x4)=0x8, 0x4) r1 = syz_open_dev$sg(&(0x7f000000e000-0x9)='/dev/sg#\x00', 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0xd) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000005000-0xc)={0x1, r2, 0x1}) socket$packet(0x11, 0x3, 0x300) 2018/02/02 01:42:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000f1a000)='/dev/vcsa#\x00', 0x7, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000205000-0x20)={0x10202, 0x2, 0x0, 0x1000, &(0x7f0000e5b000/0x1000)=nil}) signalfd(r0, &(0x7f00005e7000-0x8)={0xaa7}, 0x8) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000db9000)={{0xa, 0x0, 0x3, @dev={0xfe, 0x80, [], 0x0, 0xc}, 0x7fffffff}, {0xa, 0x0, 0x4000000000000000, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0xffff, [0x1, 0xcf3, 0x3ff, 0x80000001, 0x4, 0x0, 0x6, 0x4]}, 0x5c) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000e78000)=""/69) syz_emit_ethernet(0x32, &(0x7f00004f0000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x8000000011, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}}}}}}, &(0x7f0000e76000)={0x0, 0x1, [0x0]}) 2018/02/02 01:42:54 executing program 2: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x120100, &(0x7f00006bb000), &(0x7f000089e000-0x4), &(0x7f00000be000), &(0x7f0000005000-0x1)) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xf) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x0, &(0x7f0000130000/0x800000)=nil) clock_gettime(0x0, &(0x7f0000460000)) 2018/02/02 01:42:54 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000001000-0x4)) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0xfffffffffffffe01) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000000d000)=0x0) ptrace$pokeuser(0x6, r2, 0x1f, 0xef20) r3 = socket$alg(0x26, 0x5, 0x0) ioctl$int_in(r3, 0x5473, &(0x7f0000012000-0x8)) 2018/02/02 01:42:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000dcf000+0xef3)='/dev/hwrng\x00', 0x2200, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000cfd000)={0x0, @in6={{0xa, 0x0, 0x80, @empty, 0x1c}}, 0x3, 0xcb, 0x1, 0x5767, 0xfffffffffffffffa}, &(0x7f0000b15000)=0xa0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000064000-0x6)={r1, 0x80000000}, 0x6) r2 = syz_open_dev$sndseq(&(0x7f0000fbb000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000245000)={{}, {0xe}}) 2018/02/02 01:42:54 executing program 5: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000a0b000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000b2d000-0x50)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=r0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x8) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f000089b000)=0x80000000, 0x295) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) r2 = open(&(0x7f0000635000-0x8)='./file0\x00', 0x88000, 0x1) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00003c5000-0x7)={0x106000, 0x1000}) sendmmsg(r1, &(0x7f0000ad9000)=[{{0x0, 0x23a, &(0x7f0000664000)=[], 0x0, &(0x7f0000cc4000-0x18)=[{0x10}], 0x10}}], 0x1, 0x0) 2018/02/02 01:42:54 executing program 7: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') r1 = epoll_create(0x1f) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faf000-0xc)) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f00006ab000-0x8)='./file1\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000452000-0x8)='./file0\x00', &(0x7f000069d000-0x8)='./file1\x00', &(0x7f0000847000)="07e372f2", 0x2003, &(0x7f000012c000)) mremap(&(0x7f000000d000/0x2000)=nil, 0xfffffffffffffe74, 0x1000, 0x0, &(0x7f0000007000/0x1000)=nil) 2018/02/02 01:42:54 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x40, 0x0) execve(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x8)=[&(0x7f0000000000)="626465766b657972696e676d696d655f747970652d657468312b6264657675736572c970726f63247472757374656400"], &(0x7f0000000000)=[&(0x7f000007f000)='vboxnet1^security\x00', &(0x7f0000504000)="6574683074727573746564766d6e657431252e70726f632d47504c73797374656d656d3170726f6370726f6373797374656dc52c5e242ed263707573657473656c66656d3073656c696e7578766d6e6574312c2300"]) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000001000-0x4), 0x1) 2018/02/02 01:42:54 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x7, 0x290c87) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0x8, &(0x7f0000001000-0x4), 0x1) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000f7e000-0x1000)=""/4096) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f00003a3000-0xf)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000000)=0x10, 0x0) 2018/02/02 01:42:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f93000)={r0}) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f00006ca000-0x4)=0x100, &(0x7f000058f000-0x8)=0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000a9000-0xc)=@sack_info={0x0, 0x8, 0x100000000}, &(0x7f00005ef000)=0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000054f000)={r3, 0x2}, &(0x7f0000fb3000-0x4)) write$tun(r1, &(0x7f0000e63000)=@pi={0x0, 0x17, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0x80000001, 0x800}], {0x8100, 0x2, 0xff, 0x6}}], {@ipv6={0x86dd, {0xe6, 0x6, "d46854", 0x8a, 0x3f, 0x3f, @dev={0xfe, 0x80, [], 0x0, 0x10}, @mcast1={0xff, 0x1, [], 0x1}, {[@dstopts={0x3b, 0x0, [], [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}, @fragment={0xff, 0x0, 0xffffffff00000000, 0x59e, 0x0, 0x7, 0x3}], @dccp={{0x2, 0x0, 0x4, 0x1, 0x77051f7d, 0x0, 0x0, 0x7, 0xb10, "eec273", 0x9, "de690c"}, "472dee6a992c589c64d4b192dc0a25b6f85ef44ad6487a62f13ee5fa037a37950184471522a2f6530a8e361b2543f2e704dcff1b9b2fb5df5c30450f620197963bd2fa1622cc4fa19c303bef88882ca8336c2407af4556060a7f0fa8856d258d2da41de957"}}}}}}}, 0xcc) 2018/02/02 01:42:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x4000000000) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000b02000-0x4)=0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000002b000-0xc)) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x1, 0x0, 0x0, 0x7}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000029a000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000d88000), 0x2) ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f0000708000)={0x3, 0xefc3, 0x1}) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000c74000-0x28)={@generic="c50938cae0bded57bfeedf9e6c00d119", 0x7}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/02/02 01:42:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x2801}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000758000)='./file0\x00', 0x80, 0x2000102) ioctl$TCSBRK(r0, 0x5409, 0x8001) 2018/02/02 01:42:54 executing program 0: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000fcc000-0x8)='./file0\x00', 0x141043, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000fce000-0xb7)={0x0, 0xaf, "903121ccb527171d45c4d6442a5d15f4acbf97f667920a9228caa71be596c9b1831a18d62ccfe75225ba9733daa5bced177bac47080aec45227de3a54b94f6798c6a5d034078228940bfcfee4dc3b171221f057ba7044bf7f5dea91dcb29a89a41e73b6a0ff06c55f2891292b591af8fbb8f8811ac7cffe602538e999a9dcda1f0e843c4a1ea4ebeb090676f9bd3ba198c736bdbef6cdd901b5226fc7af7699acd586a856062073b42d68a4495f39a"}, &(0x7f000043c000-0x4)=0xb7) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000fcd000)={r1, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x66, 0x1, 0x7, 0x3}, &(0x7f0000aa7000)=0xa0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) 2018/02/02 01:42:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000831000-0xd)='/selinux/mls\x00', 0x0, 0x0) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000dc3000-0x4)=r1) r2 = memfd_create(&(0x7f000004c000-0x2)="6582", 0x5) ftruncate(r2, 0x0) 2018/02/02 01:42:54 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x0, 0x41) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f0000003000-0x8), 0x8) 2018/02/02 01:42:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x4a8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b81000)='/dev/autofs\x00', 0x204000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000f6b000-0x108)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff}}, [0x6, 0x3, 0x5, 0x18241fa4, 0x4a, 0xff, 0x9, 0xae0e, 0x7fff, 0x4, 0x10000, 0x0, 0x401, 0x4, 0x400]}, &(0x7f0000db9000)=0x108) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000029f000-0xc)={r1, 0xffffffffffff8000, 0x20}, 0xc) fgetxattr(r0, &(0x7f0000efb000)=@known='com.apple.system.Security\x00', &(0x7f0000449000-0x47)=""/71, 0x47) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$adsp(&(0x7f00005ba000)='/dev/adsp#\x00', 0x0, 0x0) sendmsg$rds(r2, &(0x7f0000d39000)={&(0x7f0000376000)={0x2, 0x1, @broadcast=0xffffffff}, 0x10, &(0x7f0000754000)=[{&(0x7f00008e3000)=""/123, 0x7b}, {&(0x7f0000537000)=""/167, 0xa7}, {&(0x7f000091f000)=""/13, 0xd}, {&(0x7f0000c16000)=""/110, 0x6e}], 0x4, &(0x7f0000f35000)=[@mask_fadd={0x58, 0x114, 0x8, {{0xdd, 0x800}, &(0x7f0000de9000)=0x5, &(0x7f0000e2d000)=0x10000, 0x0, 0xfffffffffffffffb, 0x0, 0x3, 0x40, 0x5b}}, @cswp={0x58, 0x114, 0x7, {{0xc831b8d, 0x5}, &(0x7f0000dce000)=0x5, &(0x7f0000e83000)=0xfff, 0x0, 0x3fffffffc00000, 0x5, 0x101, 0x1c, 0x6}}, @mask_fadd={0x58, 0x114, 0x8, {{0x7fffffff, 0x9}, &(0x7f00007f0000-0x8)=0x4, &(0x7f0000179000)=0x97d3, 0x1000, 0x8000, 0xfffffffffffffffe, 0x6c3, 0x48, 0x2}}, @rdma_args={0x48, 0x114, 0x1, {{0x7fffffff, 0x5}, {&(0x7f0000c2e000)=""/201, 0xc9}, &(0x7f0000587000)=[{&(0x7f0000ec9000)=""/69, 0x45}, {&(0x7f000015c000)=""/109, 0x6d}], 0x2, 0x40, 0xffffffff}}], 0x150, 0x8000}, 0x890) syz_open_dev$vcsn(&(0x7f000043d000)='/dev/vcs#\x00', 0x2, 0x4000) [ 82.368925] device eql entered promiscuous mode [ 82.387953] syz-executor7 (13003): attempted to duplicate a private mapping with mremap. This is not supported. 2018/02/02 01:42:54 executing program 0: r0 = socket(0x10, 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000829000-0x11)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000658000-0x4)=0x1) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000913000)={0x3, {{0x2, 0x2, @broadcast=0xffffffff}}, {{0x2, 0x2, @loopback=0x7f000001}}}, 0x118) sendmsg$nl_route(r0, &(0x7f0000f29000-0x38)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f000000d000)={&(0x7f000085e000)=@newlink={0x40, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_XDP={0xc, 0x2b, [@nested={0x8, 0x1, [@generic="e2"]}]}]}, 0x40}, 0x1}, 0x0) socket$inet(0x2, 0x80801, 0x401) 2018/02/02 01:42:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d69000-0x11)='/dev/vga_arbiter\x00', 0x24000, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0x9) r1 = syz_open_dev$sndtimer(&(0x7f000044d000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f000065b000-0xba)=""/186) r2 = syz_open_dev$sndpcmp(&(0x7f00004b8000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x141542) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000e46000-0x5c)={0x7, 0x1, {0x2, 0x3, 0x3, 0x0, 0x40}}) 2018/02/02 01:42:54 executing program 4: mmap(&(0x7f0000000000/0x3a000)=nil, 0x3a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f000003a000)=0x8, 0x2) sendto(r0, &(0x7f0000036000-0xbe), 0x0, 0x0, &(0x7f000002a000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x3, 0x4}}, 0xe) r1 = syz_open_dev$dspn(&(0x7f0000023000)='/dev/dsp#\x00', 0x40, 0x200100) mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f000003b000)=0x200) 2018/02/02 01:42:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a", 0x10) accept$alg(r0, 0x0, 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00001b2000-0x1f8)=[{0x0, 0x0, &(0x7f0000078000-0x30)=[], 0x351, &(0x7f0000dd7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x492492492492501, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00006bd000-0x11)='/dev/qat_adf_ctl\x00', 0x40800, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f00003ab000-0x10)={0x3, 0x6, 0xb8}) write(r1, &(0x7f00007de000)="03789f6046f5b7374581999b2da815c5ee3952c65292661ea715e47cf7d75d4c442ef44d73dacd938e9ce1ba46d17922791ace967bee79ff82d196419f066ecf84f92e9eb14f57d03c0b3ca94e6cfc02", 0x50) recvmsg(r1, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)}, 0x0) 2018/02/02 01:42:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) r2 = socket(0xa, 0x0, 0x1f) getresuid(&(0x7f0000434000), &(0x7f0000c3b000-0x4)=0x0, &(0x7f0000b2d000)) r4 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000401000-0xe8)={{{@in=@broadcast, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000370000-0x4)=0xe8) fcntl$getownex(r1, 0x10, &(0x7f00001da000)={0x0, 0x0}) r7 = geteuid() r8 = getgid() r9 = fcntl$getown(r1, 0x9) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00008a0000)={{{@in=@rand_addr, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000a57000-0x4)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000767000)={0x0, 0x0, 0x0}, &(0x7f0000ee4000)=0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000d36000-0x4)=0x0) getresuid(&(0x7f0000053000), &(0x7f0000186000-0x4), &(0x7f0000578000)=0x0) r14 = getgid() r15 = getpgrp(0xffffffffffffffff) getresuid(&(0x7f0000514000-0x1), &(0x7f00004b3000)=0x0, &(0x7f0000841000-0x4)) getgroups(0x4, &(0x7f0000ec1000-0x10)=[0x0, 0x0, 0x0, 0x0]) r18 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00005fb000)={{{@in6=@empty, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@broadcast}}, &(0x7f0000976000)=0xe8) r20 = getgid() sendmsg$netlink(r2, &(0x7f0000000000)={&(0x7f0000dfe000-0xc)=@proc={0x10, 0x0, 0x1}, 0xc, &(0x7f0000935000)=[{&(0x7f00008f3000)={0x148c, 0x3a, 0x400, 0x1, 0x0, "", [@nested={0x190, 0x8b, [@generic="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", @typed={0x18, 0x1f, @ipv6=@empty}, @typed={0xc, 0x55, @u32=0x4}, @typed={0xc, 0x3e, @uid=r3}, @typed={0x10, 0x44, @u64=0x1000}, @generic="9832d921400c06c6e3ddbe57daded7793685c7b9627f7d211fcc674c804bc8d5d9523872e74797549cea5b3148fafd93073a7b7fd80ad0f091485d2a68730f1843181f6ddc834ca636fc2d4dc39844"]}, @typed={0xc, 0x39, @u32=0x5}, @nested={0xc, 0x41, [@typed={0x8, 0x31}]}, @nested={0x11c8, 0x83, [@generic="640ccce0370331d0c8ff92c5c9a3d20788536540f404431b10be7f4d350ec3e03dccb2278c7a0196ded466654e94821aa48ae7b6c1361479f3f953d189038b0ee54d76ae91860c1c65526b0f3f68ca672db6f71d0d2059a7e062dbc109ce3eb2498b5a758d604bf1a637fbf9087b101f90fdc1bf4943c95f81aa7d", @generic="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@typed={0x50, 0x2, @binary="daf0b15c02161849826b9c328d9da29021e515447755866e588f837b311388a84b5669a23dd3e3484c3107d5fa1c2fe3bb583f0e74c1a3b45574340c6e8cc265dce984e575"}, @typed={0xc, 0x5c, @ipv4=@rand_addr=0xfff}, @generic="615f7a76f951491cfec8b3e1d887959f9dbdd3e5e080409d8bf0", @generic="f39266b9a683ff1027f93cff134d6a81a12c8b661a3d60777155ec3eee110642bae8327530d15d6cfe719b26e44a2c6785a56482250673b97f188ba9b5605023581c32afced3901cd9587f32b7bbca8f1925f217de125bf18d779c5d4b15ffd7", @generic="01a2a79033a783d89815a5c9841c9364bd151209a0a88d0b9181b31626a1c7dec860de487d2a0bad1c36741a3d959dce5f6a2d084c7116a5499122fdde4448161644be94fad6bb74aabad785aad590292ca9ba5a34c413d54ee1fa41c535d76e2180b65a353815137782c189cdba9977eea9"]}, @typed={0xc, 0x31, @fd=r1}, @generic="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"]}, 0x148c}, {&(0x7f0000525000-0x124)={0x124, 0x13, 0x230, 0x0, 0x3, "", [@typed={0x104, 0x71, @binary="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"}, @typed={0x10, 0x70, @u64=0x8001}]}, 0x124}, {&(0x7f00009aa000-0x11b4)={0x11b4, 0x16, 0x300, 0x7, 0x1, "", [@generic="4ad36665e3c6aee8367d07e41631119c90eb484482fc39ede947080fe1e99890f50b187861adebd7fd5610f011c709691bb7287c750bd0a0a6abf02544568d2fd88b5b7397b3e7198a4079e00839644a1f761b3f7576d9a3c86510b7bdb8ee0e57f43eb54405a8c7c33ac2e99dd1d09d1cc7d5c2eabc8d25376a54eafe5394a760c858eee54fd59caf66fd347e5475a4", @typed={0xc, 0x35, @fd=r0}, @nested={0x1004, 0x53, [@generic="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"]}, @nested={0xf0, 0x4c, [@generic="a69b3091b585b72a7e3d4562419d9aed9b4677a39329bde87f6c0ed666915e972c24a10b738fec9b446582aac9afb24769fd4f3384c440ff22c2cdb774c77e6ed390d64cd1137fe8ffd72486bb259669b9fa118d53b9d79f1e83665b48a5702f7a1f7a74d31e07ef038542132d545bd8b1fc832da1acb4eded28e18e0511a4b8ee935ec85a3fcc246769c4530a9d21e92580911367f2247bb542682e0e199ffdda9c5d7f1d3baff91ea221e41dc6c6a3ea43942834dd9cdb747859b3ffac83cbd8", @typed={0x10, 0x92, @u64=0x4e3}, @typed={0xc, 0x47, @u32=0x81}, @typed={0xc, 0x4f, @pid=r4}]}, @typed={0x8, 0x47}, @typed={0xc, 0xa, @uid=r5}]}, 0x11b4}], 0x3, &(0x7f0000dc7000)=[@rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}], 0xe8, 0x800}, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000011000-0x418)=@raw={'raw\x00', 0x9, 0x4, 0x3b8, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000004000), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0xa8, 0x110, 0x0, {}, []}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x1, 0x0, 0x0, 0x0, "7070747000000000000000007f00", 'syz1\x00'}}}, {{@uncond, 0x0, 0xa8, 0xc8, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, [], [], @generic="c0c5999c2d498c5f186eee201cf1e17c", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0x110, 0x0, {}, []}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, "00000300000000400000080000000401", 'syz1\x00'}}}]}}, 0x418) setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000317000)=0x3, 0x4) 2018/02/02 01:42:54 executing program 1: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x80003, 0x84) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000742000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$vnet(r1, &(0x7f0000ee5000)={0x1, {&(0x7f0000fd5000-0x6a)=""/106, 0x6a, &(0x7f0000dcb000-0x1000)=""/4096, 0x3, 0x2}}, 0x68) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fd4000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000fd4000-0x15)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fd4000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={r2}, 0x10) socket$can_raw(0x1d, 0x3, 0x1) 2018/02/02 01:42:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd(0x200) read$eventfd(r0, &(0x7f00005c3000-0x8), 0x8) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000bc0000-0x11)='/dev/vga_arbiter\x00', 0x200200, 0x0) poll(&(0x7f0000a70000-0x28)=[], 0x0, 0x9) ioctl$sock_bt(r1, 0xdd1f, &(0x7f00009aa000)="3bd15ebe6cc15e10828b26222f24115d161ac6073be31a93aa41cfc31dcff056477ca56c12712f27f742d1ee4ff72329dc2f1e4fc5e204cb1cce912759e525c60e35") 2018/02/02 01:42:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000bf1000)=""/19) 2018/02/02 01:42:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000866000)='/dev/sequencer\x00', 0x408000, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00006f3000-0x18)={0x0, 0x7, 0x20, 0x2, 0x7}, &(0x7f0000b60000)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000917000)={0xff, 0x1, 0x2, 0x7, 0x3f, 0x5, 0x0, 0x2, r2}, 0x20) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d78000)='/dev/rfkill\x00', 0x4000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000540000)={{{@in=@dev, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@dev}}, &(0x7f0000c46000)=0xe8) openat$hwrng(0xffffffffffffff9c, &(0x7f0000ff4000-0xb)='/dev/hwrng\x00', 0x101000, 0x0) recvfrom$packet(r3, &(0x7f0000be1000-0xaf)=""/175, 0xaf, 0x10000, &(0x7f0000f63000-0x14)={0x11, 0x3, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x14) r5 = syz_open_procfs(0x0, &(0x7f0000dac000)='net/fib_trie\x00') syz_open_pts(r5, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) sendfile(r0, r5, &(0x7f0000a92000-0x8), 0x81) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000634000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$KDADDIO(r1, 0x4b34, 0x2) 2018/02/02 01:42:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f000059c000)=[{{0x0, 0x0, &(0x7f000012a000-0x10)=[{&(0x7f00008af000)=""/129, 0x81}], 0x1, &(0x7f0000184000)=""/4096, 0x1000, 0x768d}, 0x10fe0000}, {{&(0x7f00009d0000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x26, &(0x7f000076a000)=[{&(0x7f0000188000)=""/194, 0xc2}, {&(0x7f0000576000)=""/153, 0x99}, {&(0x7f0000b52000-0x44)=""/68, 0x44}, {&(0x7f0000b4c000)=""/104, 0x68}, {&(0x7f000071e000)=""/4096, 0x1000}, {&(0x7f000066b000)=""/225, 0xe1}, {&(0x7f000017c000-0x9)=""/9, 0x9}, {&(0x7f0000c46000)=""/180, 0xb4}, {&(0x7f0000c71000)=""/60, 0x3c}], 0x9, &(0x7f0000b38000-0x54)=""/84, 0x54, 0x401}, 0x9}, {{0x0, 0x0, &(0x7f000022c000)=[{&(0x7f0000651000-0x36)=""/54, 0x36}, {&(0x7f0000104000-0xb5)=""/181, 0xb5}], 0x2, 0x0, 0x0, 0x3}, 0x4}, {{&(0x7f0000540000)=@can, 0x10, &(0x7f0000248000-0x50)=[{&(0x7f000050b000)=""/88, 0x58}, {&(0x7f00000ee000+0x38)=""/21, 0x15}, {&(0x7f00005c1000-0xdb)=""/219, 0xdb}, {&(0x7f000018a000)=""/193, 0xc1}, {&(0x7f000057f000)=""/70, 0x46}], 0x5, &(0x7f00001bc000-0x6d)=""/109, 0x6d, 0x5}, 0x401}, {{0x0, 0x0, &(0x7f0000d00000)=[{&(0x7f00001f1000-0x1000)=""/4096, 0x1000}, {&(0x7f0000bf1000)=""/196, 0xc4}, {&(0x7f0000b98000)=""/169, 0xa9}, {&(0x7f0000e18000-0x9)=""/9, 0x9}, {&(0x7f0000969000)=""/157, 0x9d}], 0x5, &(0x7f000010d000)=""/201, 0xc9, 0x9}, 0x5}, {{0x0, 0x0, &(0x7f0000637000-0x30)=[{&(0x7f0000ded000)=""/42, 0x2a}, {&(0x7f0000eaa000-0x68)=""/104, 0x68}, {&(0x7f0000602000-0xa1)=""/161, 0xa1}], 0x3, 0x0, 0x0, 0x5}}], 0x6, 0x10000, &(0x7f0000793000)={0x77359400}) sendto$inet6(r0, &(0x7f0000abb000-0xbb)="318ae885d2602a19d62f34847d05815d40ce56158e33bc10382d2c79af670a637390ed9bb1739c8076e04d0772261c74ce5decd34456e3622d471213758e87c04ee46a0f11bea192da14e54aa82f372f2a336a4589b4d379c7ee14516b2026e295fd87e58ac19cb3bbaf9d70edf52a40ad3ae346ddaf668517a841b4ea9f5b7f39c576f27a8d6d25108315723c04f58323aba903a7f22e2c93cfc2420e73a019723c33faeaabf40cc09d821347fbd4aa7104fee77230b4d9f0a131", 0xbb, 0x4, &(0x7f0000778000-0x1c)={0xa, 0x0, 0x3, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x80000000}, 0x1c) getpeername$llc(r0, &(0x7f000047d000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00008f7000)=0x10) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) [ 82.511063] QAT: Invalid ioctl 2018/02/02 01:42:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000ea6000-0x8)='./file0\x00', 0x208000, 0x100) getpeername$ipx(r1, &(0x7f00007f4000-0x10), &(0x7f00000b1000-0x4)=0x10) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3c000-0x8)={&(0x7f0000a17000-0x48)=@ipmr_newroute={0x28, 0x18, 0xc21, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}, [@RTA_MULTIPATH={0xc, 0x9, [{0xc3d6}]}]}, 0x28}, 0x1}, 0x0) 2018/02/02 01:42:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000ef1000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000424000-0x10)={&(0x7f0000962000-0xb4)={0x18, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x100000014}, [@nested={0x4, 0x7, []}]}, 0x18}, 0x1}, 0x0) [ 82.548770] QAT: Invalid ioctl 2018/02/02 01:42:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x39f) sendto$inet(r0, &(0x7f0000862000), 0x0, 0x40840, &(0x7f000049e000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 2018/02/02 01:42:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) r1 = shmget$private(0x0, 0x3000, 0x910, &(0x7f0000673000/0x3000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f00002a4000-0x1000)=""/4096) sync_file_range(r0, 0x0, 0x9, 0x6) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000c28000-0x14)={@dev}, &(0x7f0000f92000-0x4)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000454000)={@multicast2, @local}, &(0x7f0000019000-0x4)=0xc) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000755000)='/selinux/mls\x00', 0x0, 0x0) getsockname$packet(r0, &(0x7f000028b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00002a3000)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000359000-0x28)={@generic="1274000000150100000338e900ff0009", r2}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000165000)=0x640c, 0x4) sendmsg$nl_route(r0, &(0x7f000094e000)={&(0x7f0000f3f000)={0x10}, 0xc, &(0x7f0000b30000-0x10)={&(0x7f000053b000)=@newlink={0x24, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r3}, [@IFLA_IFALIASn={0x4, 0x14}]}, 0x24}, 0x1}, 0x0) 2018/02/02 01:42:54 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000b7e000-0x239)="df0000004200070fab09000800000000000000ff00000000100003002100010000000000008a00000000ffffff93ec00000000000056aaa79bb94b461019d07f9400020000008c6900036c6c256f1a272f2e117c03ebc247ad47745477d0db8934d07302ade01720d7d0bbc9fc3d2e80772c81fb2cb26cf0f156272f5b00000005defd5a32e280fc83a282f687f74c9d00f2fe082038010000000000000001170e12bab2b9d243f295ed94e0ad91bd0734babc7c3f2eeb570040d16b17e583fc150c3b880f411f46a6b567b4d5715505e658a1ad0a4f01731d05b035240041", 0xdf) r1 = getpid() syz_open_procfs(r1, &(0x7f0000231000)='net/snmp6\x00') 2018/02/02 01:42:54 executing program 5: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000001f000-0x338)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@unspec=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@empty, @generic="79d541310dbfcd2d618fd78611a8d488"}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0xb0, 0x0, {}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00'}}}]}}, 0x2f8) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f000001f000)={0x6, &(0x7f0000007000-0xb4)=[{}, {}, {}, {}, {}, {}]}) stat(&(0x7f0000010000)='./file0\x00', &(0x7f0000017000)) 2018/02/02 01:42:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000550000-0x8)="3665a1ab415b7ac7", 0x8) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000b3d000)={0x0, 0x0, &(0x7f000093b000)=[{&(0x7f0000780000-0x83)="1dad28", 0x3}], 0x1, &(0x7f00006b0000)=[]}, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000500000-0x9)='/dev/ppp\x00', 0x28000, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000027000)=0x3, 0x4) [ 82.612221] xt_CT: You must specify a L4 protocol, and not use inversions on it. 2018/02/02 01:42:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000e56000-0x20)={{0x77359400}, {0x0, 0x989680}}, &(0x7f0000ec4000-0x20)={{0x0, 0x0}}) pselect6(0x40, &(0x7f0000acc000), &(0x7f00000eb000-0x40), &(0x7f0000cef000), &(0x7f00005a6000)={0x0, r0}, &(0x7f00003d2000)={&(0x7f0000060000-0x8), 0x8}) r1 = syz_open_dev$dspn(&(0x7f0000fd6000-0xa)='/dev/dsp#\x00', 0x5, 0x100) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000425000-0x83)=""/131) 2018/02/02 01:42:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000001000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x8400800}, 0xc) 2018/02/02 01:42:54 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) listxattr(&(0x7f0000013000)='./file0\x00', &(0x7f0000004000-0x1000)=""/4096, 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f000055b000-0x8)='./file0\x00', 0x90) clock_gettime(0x0, &(0x7f0000aad000)={0x0, 0x0}) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f00002e5000)={&(0x7f0000756000/0x1000)=nil, 0x1000}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000034e000-0x50)={0x10, @time={r2, r3+10000000}, 0x4, {0x10b, 0x7fff}, 0x1000, 0x1, 0x3}) clone(0x0, &(0x7f0000f39000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 82.700480] audit: type=1400 audit(1517535774.602:595): avc: denied { bind } for pid=13087 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 82.714319] xt_CT: You must specify a L4 protocol, and not use inversions on it. 2018/02/02 01:42:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002bb000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ade000), 0x0) bind$alg(r0, &(0x7f0000845000)={0x26, "68617368000000000000fa00", 0x0, 0x0, 'rmd160\x00'}, 0x58) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffff9c, 0x84, 0x4, &(0x7f0000bee000-0x4)=0x5, 0x4) 2018/02/02 01:42:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x85) r0 = open(&(0x7f0000170000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00002c0000-0xa)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000878000)='./control\x00', 0x1000000000000000) renameat2(r0, &(0x7f00003b6000)='./file0\x00', r0, &(0x7f0000bdd000-0x10)='./control/file0\x00', 0x1) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f000022d000-0x58)={0x5, 0x0, [{0xbff, 0x0, 0x5}, {0x229, 0x0, 0x1f}, {0x359, 0x0, 0x7}, {0x874, 0x0, 0xde70}, {0xbbb}]}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000fd5000-0x14)={0x0, 0xc21e, 0x38000000, 0x3, 0x1, 0x9}, &(0x7f0000264000-0x4)=0x14) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00004e6000-0xf7)={r1, 0xef, "f8804f29e76950e6f48cf2480ed617277812ff9a281ba2af4356dfbea1d132615a9466890fec9d4e6c896232e7077f8e33686c7d50929cb946a53464831ede8c63580677a804002903221eb7913f77044f85a30e1dbe30a31a8fed334b67c843a941d2bbe145dc84333dd18a8e396ad2ccf0d5b36b57879189e9a00018244438773eaa3a1ed9a4d52b14963a61adc4cecae0946b21773a9a2101da2e617ddb8f2f0257b0f3b1fe121f67623fd55d37dbce15c77a24a584270b97ae0f74058bd8674883ff6ed273a0919c0317d8cdf089fa167864162e56620c62f7c51fbd281845ead59ec3872130788245418fd8e0"}, &(0x7f0000300000-0x4)=0xf7) 2018/02/02 01:42:54 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00009c7000)={0x800, {{0xa, 0x3, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, 0x1, 0x5, [{{0xa, 0x0, 0x3a33e575, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x400}}, {{0xa, 0x3, 0x20, @loopback={0x0, 0x1}, 0x1ff}}, {{0xa, 0x2, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, {{0xa, 0x1, 0x3f, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2}}, {{0xa, 0x2, 0x6, @dev={0xfe, 0x80, [], 0x0, 0x10}, 0x1}}]}, 0x310) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000351000-0x20), &(0x7f00005a4000)=0x20) 2018/02/02 01:42:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00002c1000)="75736572aa736563757269747900", 0x2000000005) r1 = getpgrp(0x0) r2 = syz_open_procfs(r1, &(0x7f000023e000)='map_files\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000c60000)={{{@in=@local, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000d58000)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f000042c000)={@mcast2={0xff, 0x2, [], 0x1}, r3}, 0x14) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000091000-0x50)={0x7, 0x8000, 0x4, 0x0, 0xc}) 2018/02/02 01:42:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000bca000-0x90)={0x7, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000766000)={0x2, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x90) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) r1 = openat(0xffffffffffffffff, &(0x7f000009d000-0x8)='./file0\x00', 0x438142, 0x90) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000527000-0x42)=""/66) syz_emit_ethernet(0x2a, &(0x7f000037c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) 2018/02/02 01:42:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f00001fd000)=""/99) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000996000)=0x7) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000622000-0x14), &(0x7f00000c1000-0x4)=0xfffffffffffffd5d) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000345000-0x4)=0x1, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@ldst={0x3, 0x0, 0xb, 0x1, 0x1}], {0x95}}, &(0x7f00005fc000)='GPL\x00', 0x8000, 0x1000, &(0x7f000062c000-0x1000)=""/4096}, 0x48) 2018/02/02 01:42:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0xc0000000) 2018/02/02 01:42:54 executing program 1: kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0}) r1 = gettid() fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xff, 0x101900) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000002000)={0x8, 0x8, 0x10000, 0x6, 0x0, 0x3}) 2018/02/02 01:42:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x20) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x20) sendto(r0, &(0x7f00008d6000)="43eff9c313f359ac011dab5fbc2fdc3ccc919a469a9c580372e5ebcef2cddadb02c40f91587188368da35cb34144d140137ad537d27e12b6e1374ed4fa28f247f59d34a0f4a9e11d74856842985f95c250650547d79f54", 0x57, 0x40000, &(0x7f0000b8e000)=@generic={0x1d, "0e9a37abcadad986ca065e633827258675f840c3759384d6ebdeda20a06267c6ad9889b2015925d91e7963857fe9a1a9483346e61cca5c9d7ba969a2d5301c09e1b5a78a0cfef41b3ddf3fbc8f9a572437ac4da3bf335ae92e23a51a94b2345577b40b1c7760aeb034340d13af790b66281ba092fdcb03fafb7934a5cc90"}, 0x80) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000cd6000)={@dev={0xfe, 0x80}}, 0x14) close(r0) 2018/02/02 01:42:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) sendto$llc(r0, &(0x7f0000260000-0x1000)="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", 0x1000, 0x10, &(0x7f0000722000)={0x1a, 0x7, 0x100, 0x1, 0x100, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000bdb000-0x11)='net/ip6_mr_cache\x00') read(r1, &(0x7f0000486000-0x8c)=""/140, 0x8c) 2018/02/02 01:42:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) getsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000065000-0x4), &(0x7f0000cf3000)=0x4) 2018/02/02 01:42:54 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000002000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}}, &(0x7f0000000000)=0xb8) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x80801) write$eventfd(r1, &(0x7f0000001000-0x8), 0xffffffa1) r2 = syz_open_dev$admmidi(&(0x7f0000002000)='/dev/admmidi#\x00', 0x8, 0xa0000) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000002000)={r0, 0xfff}, 0x8) dup(r1) 2018/02/02 01:42:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x80001, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e7f000-0x11)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000021b000-0x9)='/dev/rtc\x00', 0x1, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000337000/0x18000)=nil, &(0x7f0000334000)=[@text64={0x40, &(0x7f0000d5e000-0x4d)="0f084df466baf80cb8ee71d185ef66bafc0cecf366d2f6490fc79a391aa02c66450f38821f66baf80cb8740b3589ef66bafc0cb812000000ef3e4380811df12af70266ba400066ed65450f21fd", 0x4d}], 0x1, 0x8, &(0x7f0000219000)=[], 0x0) 2018/02/02 01:42:54 executing program 3: clone(0x0, &(0x7f0000b26000), &(0x7f0000eaa000-0x4), &(0x7f000039b000), &(0x7f0000bda000)) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000024f000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in=@remote, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000f17000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000001000-0x10)={&(0x7f0000a8b000)={0x1620, 0x22, 0x114, 0x3, 0x0, {0x4}, [@generic="6e8b6e157ab43228521027daf3ba0c701d963b869e63c9e38820c82aed9130ba24be2a3cf7edf1740fee18d863c6e19dc413a678e8a75128aa31ddcd027b605d29ba3d399b8d08c016608dc1c37252c1819d46899164e6ba", @typed={0xc, 0x88, @str='\x00'}, @generic="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", @generic="90bcb974926890887496ec7ca9fc86abb6ee782145333ba9c428ff6649bb9d72c64774740fe397468dd6294b678bf8b505add9c36f4fcf1a302152b3975764d2589d29e54b703d39ae6e524ba3fd366d9b277f83c8e7bdc8430eb67fcdf228feccf710b2a3ad3130422574ba063cc0041cadfb718b9c8ff49e77f836f7001b832904ad5eca26702fdff16233153e369a72f09677aec2341d5349cece164f8cdd946855514558aa3562f4a2e706cb91e3c93292f454aea8977d9171baebcd95eb33e9d603047c024e5484006fa76c54511efbdef323f48be0194fed740c02", @typed={0xc, 0x62, @ipv4=@multicast1=0xe0000001}, @generic="0350731403b938fb5f07322466e20f7da96d7c23083973053013e83c7a9ae2158b801945f982ca0137c30d5a1de04c848fcd8e1ea98a93baf33db99f50496000d5c9acc945b796183f4023864190cdea5d7a4f8457f52542f6b95002eeb0ccba9014001709a0256b23fbdd3863e54d31f22bc513ec1ed3dc083e58856218c78170a80e0bdeb3852deaa151084e038e9413587ad15ddd687d32204a966a62bb718d6d71e32dd973709083", @nested={0x16c, 0x4a, [@typed={0x2c, 0x5, @str='-}%system:vboxnet0*vmnet1system%,\x00'}, @generic="ea54021744daa89672ea4062b4379aea80afbd3d2d36ebf98519db9e2804c1ffa72547005db334070971bbfb9b06a1d23027247f4a829af97abc1cfecba8ae454b3916fa5b436c559e46806e4134ee39d61e669589b678f3277a60a5898f13120f82873c6ab93e72a5fe7e2c0360320e1714f0f7be36a532e56d6c11dcb744a08f655b2df390d3c214b7d4b38352ce4f62f62d79d77b026440191043e71cae627f103c0e1ad4535327951181e8dfde774ef51f0b0e807f37a0d7cc013a7ab7bd1553c8f140ca8057bebfe1", @generic="493dce84473a5018c1081e32eec2165689fc5c5dc72b903c4598faac950650cae5bce0925058f9175b7e76a97974f09a3cd4a354f118c8b0991d23f5e6a71243a431ff009239b2b7ca3e0d21ad7580088169b997fe491bc29e404bcb7285d48af863e7aef0d8e327e6c6fb5d2064921898"]}, @typed={0xc, 0x33, @uid=r1}, @nested={0x29c, 0x44, [@generic="9a227341579205bc13d2fb516e72766e0405b1506943418bc0826c1ac76f18371580554e565226b51be67572ed129ec44c7ae10ea0331bd4f1c4bc978006951f3356c9e338660e6354dae9d7608be96c67d535082a6fab62ac6f6f906575a47996911d04292a8478a668c8094a6aa6c2e1babe062057966ec1b00c4e3d3795e526704747796e507ecd05d6376fefcbc6e44de60f9fcd7450f3ebca2a56f4c4fba9c9c30a5bfcf74531c163fcf6890d8db379a982fdc6857b04e30fd43b523345126fc0f0c6e5113fbc286e97a20aa72820ebfa45", @generic="777fa4eb87652c04a3e0591d296d85f4048a607c50db42973134639dd11ceb1702b80aeb44f40fb1358924ef43ea44048a6b204e5d1c289f4eaf394a7702563a2b031330af85757be82affa0b7f23c7368b040cceeb4c1e9d554144bfdfc9c9e60cb1541b8de43b0e444bbbb15fcda09393b874e7210742d107fd9df58f64a7591eb9144", @typed={0x1c, 0x66, @str='@,user#-mime_type\x00'}, @generic="7f5d97943e11d570b98c9c3a87", @generic="77aef56a5863f5dcee61bbdb20ab8ac21760d76636c6ed161c6a70fff94aa98d949bc8aa043ec218124b0e23022d7c4d47cc6e82361acb3a940ac33e34289644716534d4861679c3426e07e7b8abdd3a0553bd273cc42bd89217c7d89d02e2e4a3ad1d5449b766422949f6a3292ceaf8658d18db75e1764dea1795f2bca20f321dd2e2fea4f7c553fd9c89b53b10fc5d746ac1350dd570663ee91bdcf658954c70d9", @typed={0x74, 0x2f, @binary="ab4b5b25be690e73626a2aab5191073662baf7298c721f500a1599d889ec5a62b97d8d4449c733f21a37ebfb068863e6e2b2158d4035ed9ce442d97bc44742bebef5154ecf70923cf6c4286f7fd4d04946486b7bd1ccd878a3df44f044ab5158d2088ee5c1ab04be4d90c9"}]}]}, 0x1620}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) mq_timedreceive(0xffffffffffffffff, &(0x7f0000880000), 0x0, 0x0, &(0x7f0000263000-0x10)={0x77359400}) 2018/02/02 01:42:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000081b000)='/dev/sequencer\x00', 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000316000-0x9)='/dev/rtc\x00', 0x80400, 0x0) renameat(r0, &(0x7f00001d3000)='./file0\x00', r1, &(0x7f00008ce000-0x8)='./file0\x00') r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9}, 0x14) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000874000-0x1000)=""/4096, &(0x7f0000dff000)=0x1000) close(r2) 2018/02/02 01:42:55 executing program 4: openat$ion(0xffffffffffffff9c, &(0x7f0000801000-0x9)='/dev/ion\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000049e000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000cc0000-0x4)) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) dup2(r0, r1) write$tun(0xffffffffffffffff, &(0x7f0000577000)=@pi={0x0, 0x0, @eth={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@canfd={0xd, {{0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0x0, 0x0, "feb442a1f43ead325d71fed774c8f6028c2a6b79a4e418aa3c5f391769659fef9f596cdade428c389e511eaad39d2ee4334dee9516a31d00510baaf06efc0980"}}}}}, 0x5a) r3 = dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76), 0x1}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00005da000)={0x0, 0x0, &(0x7f00000d8000)=[], 0x48, 0x0, &(0x7f000044c000-0x83)="a410778b7a640ab0384c4ead541b6ee57c5645909ef688d8ac3e5ecfc7039f5f8ba53f127b7f01947cd3689eaf6c090277915bab2a0c450988cb85688e2bcc101a80664d3081fcc0"}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000c5a000)={0x0}) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000a95000-0x30)={0x14, 0x0, &(0x7f0000b8f000)=[@increfs_done={0x40106308, r4, 0x1}], 0x0, 0x0, &(0x7f00002e4000-0x70)}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000436000-0x30)={0x20, 0x0, &(0x7f0000136000)=[@dead_binder_done={0x40086310, 0x3}, @increfs_done={0x40106308, r4}], 0x0, 0x0, &(0x7f0000888000-0xb)}) 2018/02/02 01:42:55 executing program 7: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000015b000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockname$ipx(r0, &(0x7f0000ed1000), &(0x7f0000228000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) lgetxattr(&(0x7f000081f000)='./file0\x00', &(0x7f00008b9000)=@random={'osx.', '+cgroupmime_typeeth1vmnet1*\x00'}, &(0x7f0000cbf000)=""/44, 0x2c) 2018/02/02 01:42:55 executing program 1: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv6_newroute={0x30, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @mcast1={0xff, 0x1, [], 0x1}}]}, 0x30}, 0x1}, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000012000-0xa)='/dev/dsp#\x00', 0x4, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000017000)={"ecbc5c67d99c454fee738ea21f515ad2", {0x4, 0x3, 0xd1, "9e09b195df36", 0xb}}) 2018/02/02 01:42:55 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}}}, &(0x7f000052f000)=0xb8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={r0, 0x7fffffff}, &(0x7f0000003000-0x4)=0x8) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000004000)={r0, 0x4}, &(0x7f0000004000-0x4)=0x6) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x40, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000005000-0x9a)={r1, 0x92, "73d1ea0cd855f3e9fd37cc8b29b4021a1c8e49c2ebf3f6fecda45e922f5be19c55e0fafddd847fa1bd67aab2ad2533fb436ed4dea37799bed9c7e88666717324a765232d61fb5d6b44b25c9320e2ddf21bc977a0330e9c571c5133981bb755c3fd2a4bf3401b8d537d531849f73dbb35e0160ea08bf0e8bb2687e489278f250fa6e2d856f6f9a4c7f54e1b2d557a74e81b71"}, &(0x7f0000005000-0x4)=0x9a) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005000)=[], 0x0, 0x143, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000001000), &(0x7f0000006000-0x4)=0x4) 2018/02/02 01:42:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x38b, &(0x7f00006ab000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000607000)={0x0, 0x7, 0x0, 0x1, 0x9}, &(0x7f000005d000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000ac1000-0x14)={r3, 0x80000001, 0xc4, 0x38, 0xd4, 0x9}, 0x14) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) sendmsg$kcm(r2, &(0x7f00007ae000)={&(0x7f0000cab000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x3a, &(0x7f0000294000)=[{&(0x7f0000831000)='V', 0x1}], 0x1, &(0x7f0000c19000-0x2020)=[]}, 0x40000) write(r2, &(0x7f0000fde000)='u', 0x1) 2018/02/02 01:42:55 executing program 6: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f000000a000-0x133)={@random="cd3997030f00", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [{[], {0x8100, 0x6, 0x29}}], {@ipv6={0x86dd, {0x200000000000, 0x6, "c8fb00", 0x10, 0x40000000003a, 0x3ff, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x1, [0x80000001], "3120bfb2a507183b6a4a7c5ec250b5b724901bca"}, {0x9, 0x0, 0x3ff, 0x9, 0x0, 0x0, 0x800, [0x8, 0x3], "fd66ca49bf7b61e8063e27e4c92f939e7c250915455f8f616e9c72e4c2be796f74f96aa7"}, {0x4, 0x0, 0x1, 0x4, 0x0, 0x0, 0x86dd, [0x3, 0x84, 0x6], "43470513609d8e822e44c8a0aa30198ed3a42c13ac9f2052debacecb3083e411a69d3aa652a0750822ffa1cd606c25fd5b8d71713f9b5d7295fc4920502ab52179e6a579b19527c20339eb6e84c35964f9640a533071745ae2f5b86d72044e23556022c02d91a336b9bbe1d215644b9db93db17911ea971bb99377f019b6744ddc93f015e65907e92695a34f57746c7df15908bae6fbd0b5bb9506aaa647bd6008c04929e9"}}}}}}}, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000000a000)={@empty, 0x20, 0x6c9d20dab5d05572, 0xff, 0x4, 0x8, 0x9, 0xda53}, 0x20) bind$vsock_stream(r0, &(0x7f0000009000-0x10)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) syz_extract_tcp_res(&(0x7f0000008000-0x8), 0x5, 0x9) 2018/02/02 01:42:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000648000)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000059e000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a12000-0x1)}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_buf(r1, 0x0, 0x61, &(0x7f0000605000)=""/40, &(0x7f000010d000-0x4)=0x28) 2018/02/02 01:42:55 executing program 2: socket$inet6(0xa, 0x0, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89fd, &(0x7f0000f4f000)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0101090700070c0000fa000011040100df000000001009000000ff000004eb00"}) [ 83.998266] audit: type=1400 audit(1517535775.900:596): avc: denied { map_read map_write } for pid=13144 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/02/02 01:42:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000fa8000)="240000002e001d003207f80400000000000000ff0100000000630000ed2e000000000000", 0x24) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000c8d000-0xc2)=""/194, &(0x7f00007ff000-0x4)=0xc2) 2018/02/02 01:42:55 executing program 6: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x5, 0x4) connect$inet6(r0, &(0x7f0000e90000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x1f}, 0x1c) r1 = socket$inet(0x2, 0x80002, 0x7) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000f6a000)={0x0, 0x401, 0x3, 0x3, 0x8, 0x8001}, &(0x7f0000f6a000)=0x14) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00007f1000)=@assoc_value={r2, 0x9}, 0x8) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r3, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) r4 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r4, &(0x7f0000f6a000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x9}, 0x1c) bind$inet6(r4, &(0x7f0000d87000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) 2018/02/02 01:42:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000985000)='/dev/input/mouse#\x00', 0x80, 0x2200) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000fe7000-0x4)=0x2, 0x4) pipe(&(0x7f0000c8b000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) r3 = getpgid(0x0) sched_setaffinity(r3, 0x8, &(0x7f0000cb7000)=0x75) readv(r1, &(0x7f0000d71000-0x60)=[{&(0x7f0000c05000)=""/4096, 0x1000}], 0x222) writev(r2, &(0x7f000000b000)=[{&(0x7f0000c03000-0x106a)="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", 0x1001}], 0x1) [ 84.039148] binder: send failed reply for transaction 28 to 13158:13163 [ 84.056400] binder: 13158:13163 BC_DEAD_BINDER_DONE 0000000000000003 not found [ 84.057053] audit: type=1326 audit(1517535775.925:597): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13146 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 84.057073] audit: type=1400 audit(1517535775.938:599): avc: denied { map } for pid=13158 comm="syz-executor4" path="/dev/binder0" dev="devtmpfs" ino=82 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:device_t:s0 tclass=chr_file permissive=1 [ 84.057090] audit: type=1400 audit(1517535775.939:600): avc: denied { set_context_mgr } for pid=13158 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 2018/02/02 01:42:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000ee8000)=@filter={'filter\x00', 0xe, 0x4, 0x2b0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000006000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@unspec=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@loopback={0x0, 0x1}, [], 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x4, 0x0, 0x3}}}, {{@uncond, 0x0, 0x70, 0xb0, 0x0, {}, []}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "a1fd51fea8472f9709ddb4a5d01b7cb84eaf72c6475b55a5e4a352d8b781"}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x310) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00001a8000-0xb)='/dev/mixer\x00', 0x240, 0x0) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f000068b000-0xca)=""/202, &(0x7f00001a7000-0x4)=0xca) 2018/02/02 01:42:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000398000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000b69000)={{&(0x7f0000f91000/0x1000)=nil, 0x1000}, 0x3}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r2 = syz_open_dev$vcsn(&(0x7f000012a000-0xa)='/dev/vcs#\x00', 0x2, 0x4000) getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f00008d2000-0xbc)=""/188, &(0x7f000033c000)=0xbc) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2018/02/02 01:42:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000928000-0xb)='/dev/audio\x00', 0x2, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000f23000)={0x0, 0x4, 0x8, &(0x7f00008d2000)}) sendmsg$nl_generic(r0, &(0x7f000000d000-0x38)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000027000-0x1018)={0x18, 0x28, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) [ 84.057106] audit: type=1400 audit(1517535775.940:601): avc: denied { call } for pid=13158 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 84.057123] audit: type=1400 audit(1517535775.940:602): avc: denied { transfer } for pid=13158 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 84.060553] audit: type=1326 audit(1517535775.932:598): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13146 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=192 compat=0 ip=0x453299 code=0x7ffc0000 [ 84.060572] audit: type=1326 audit(1517535775.959:603): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13146 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 84.230782] binder: 13158:13163 BC_INCREFS_DONE u00000000204edf8a node 29 cookie mismatch 0000000000000000 != 0000000000000001 [ 84.291926] binder: send failed reply for transaction 32 to 13158:13163 [ 84.298762] ------------[ cut here ]------------ [ 84.303523] Unexpected reply error: 29189 [ 84.307777] WARNING: CPU: 1 PID: 9075 at drivers/android/binder.c:1937 binder_send_failed_reply+0x13b/0x350 [ 84.317628] Kernel panic - not syncing: panic_on_warn set ... [ 84.317628] [ 84.324966] CPU: 1 PID: 9075 Comm: kworker/1:5 Not tainted 4.15.0+ #291 [ 84.331688] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 84.341025] Workqueue: events binder_deferred_func [ 84.345927] Call Trace: [ 84.348492] dump_stack+0x194/0x257 [ 84.352099] ? arch_local_irq_restore+0x53/0x53 [ 84.356752] ? vsnprintf+0x1ed/0x1900 [ 84.360533] panic+0x1e4/0x41c [ 84.363701] ? refcount_error_report+0x214/0x214 [ 84.368431] ? show_regs_print_info+0x18/0x18 [ 84.372910] ? __warn+0x1c1/0x200 [ 84.376345] ? binder_send_failed_reply+0x13b/0x350 [ 84.381334] __warn+0x1dc/0x200 [ 84.384586] ? console_unlock+0x971/0xd70 [ 84.388708] ? binder_send_failed_reply+0x13b/0x350 [ 84.393702] report_bug+0x211/0x2d0 [ 84.397319] fixup_bug.part.11+0x37/0x80 [ 84.401355] do_error_trap+0x2d7/0x3e0 [ 84.405216] ? __down_trylock_console_sem+0x10d/0x1e0 [ 84.410386] ? math_error+0x400/0x400 [ 84.414166] ? vprintk_emit+0x3ea/0x590 [ 84.418120] ? vprintk_emit+0x3ea/0x590 [ 84.422080] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 84.426903] do_invalid_op+0x1b/0x20 [ 84.430591] invalid_op+0x22/0x40 [ 84.434024] RIP: 0010:binder_send_failed_reply+0x13b/0x350 [ 84.439620] RSP: 0018:ffff8801c0d27128 EFLAGS: 00010286 [ 84.444956] RAX: dffffc0000000008 RBX: ffff8801af523900 RCX: ffffffff815a4e0e [ 84.452200] RDX: 0000000000000000 RSI: 1ffff100381a4de0 RDI: ffff8801c0d26e30 [ 84.459443] RBP: ffff8801c0d27150 R08: 1ffff100381a4da2 R09: 0000000000000000 [ 84.466685] R10: ffff8801c0d26fa0 R11: 0000000000000000 R12: ffff8801d2242d40 [ 84.473927] R13: 0000000000007205 R14: 0000000000007205 R15: 0000000000003366 [ 84.481184] ? vprintk_func+0x5e/0xc0 [ 84.484972] ? binder_send_failed_reply+0x13b/0x350 [ 84.489969] binder_cleanup_transaction+0xd2/0x140 [ 84.494875] binder_release_work+0x340/0x490 [ 84.499256] ? lock_downgrade+0x980/0x980 [ 84.503385] ? kzalloc.constprop.50+0x20/0x20 [ 84.507866] ? do_raw_spin_trylock+0x190/0x190 [ 84.512424] ? binder_free_ref+0x78/0x90 [ 84.516459] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 84.521459] ? _raw_spin_unlock+0x22/0x30 [ 84.525587] binder_deferred_func+0xe42/0x1340 [ 84.530161] ? binder_cleanup_ref_olocked+0xab0/0xab0 [ 84.535330] ? debug_object_deactivate+0x364/0x560 [ 84.540242] ? lock_release+0xa40/0xa40 [ 84.544194] ? find_held_lock+0x35/0x1d0 [ 84.548234] ? check_noncircular+0x20/0x20 [ 84.552466] ? lock_acquire+0x1d5/0x580 [ 84.556423] ? lock_acquire+0x1d5/0x580 [ 84.560378] ? process_one_work+0xb01/0x1af0 [ 84.564776] ? __lock_is_held+0xb6/0x140 [ 84.568830] process_one_work+0xbbf/0x1af0 [ 84.573039] ? trace_hardirqs_on+0xd/0x10 [ 84.577175] ? pwq_dec_nr_in_flight+0x450/0x450 [ 84.581837] ? __schedule+0x8f3/0x2060 [ 84.585698] ? update_curr+0x47b/0xa60 [ 84.589570] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 84.594737] ? retint_kernel+0x10/0x10 [ 84.598601] ? check_noncircular+0x20/0x20 [ 84.602812] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 84.607569] ? lock_acquire+0x1d5/0x580 [ 84.611515] ? lock_acquire+0x1d5/0x580 [ 84.615463] ? worker_thread+0x4a3/0x1990 [ 84.619586] ? lock_downgrade+0x980/0x980 [ 84.623712] ? lock_release+0xa40/0xa40 [ 84.627664] ? worker_pool_assign_id+0x1b0/0x1b0 [ 84.632397] ? do_raw_spin_trylock+0x190/0x190 [ 84.636971] worker_thread+0x223/0x1990 [ 84.640951] ? process_one_work+0x1af0/0x1af0 [ 84.645425] ? _raw_spin_unlock_irq+0x27/0x70 [ 84.649899] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 84.654892] ? trace_hardirqs_on+0xd/0x10 [ 84.659018] ? _raw_spin_unlock_irq+0x27/0x70 [ 84.663489] ? finish_task_switch+0x1d3/0x740 [ 84.667955] ? finish_task_switch+0x1aa/0x740 [ 84.672431] ? copy_overflow+0x20/0x20 [ 84.676307] ? __schedule+0x8f3/0x2060 [ 84.680184] ? check_noncircular+0x20/0x20 [ 84.684400] ? __sched_text_start+0x8/0x8 [ 84.688521] ? find_held_lock+0x35/0x1d0 [ 84.692565] ? find_held_lock+0x35/0x1d0 [ 84.696612] ? complete+0x62/0x80 [ 84.700053] ? __schedule+0x2060/0x2060 [ 84.704002] ? do_wait_intr_irq+0x3e0/0x3e0 [ 84.708302] ? __lockdep_init_map+0xe4/0x650 [ 84.712685] ? do_raw_spin_trylock+0x190/0x190 [ 84.717242] ? lockdep_init_map+0x9/0x10 [ 84.721279] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 84.726359] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 84.731352] ? trace_hardirqs_on+0xd/0x10 [ 84.736204] ? __kthread_parkme+0x175/0x240 [ 84.740506] kthread+0x33c/0x400 [ 84.743858] ? process_one_work+0x1af0/0x1af0 [ 84.748325] ? kthread_stop+0x7a0/0x7a0 [ 84.752282] ret_from_fork+0x3a/0x50 [ 84.756780] Dumping ftrace buffer: [ 84.760450] (ftrace buffer empty) [ 84.764146] Kernel Offset: disabled [ 84.767761] Rebooting in 86400 seconds..