00-0x20)={@common="626f6e64300000000000000000000000", @ifru_flags=0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r9, 0x8914, &(0x7f00008bf000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x301}) accept$llc(r5, 0x0, &(0x7f0000a5f000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f00003cf000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000add000-0x4)=0xe8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet_sctp(r10, &(0x7f00005ae000-0x188)=[{&(0x7f0000612000)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000485000-0x20)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) 2017/10/11 02:40:05 executing program 1: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00009f8000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000001000)={0x0, r0}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000fef000)="2f6465762f70707000", 0xfffb, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000ff3000)={0x200, 0x7fffffff, 0x6, {0x0, 0x1c9c380}, 0x7, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe2(&(0x7f0000004000)={0x0, 0x0}, 0x800) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000006000-0xc)={r1, 0x6223973f1b625120, r3}) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)="2f6465762f6877726e6700", 0xfffffffffffffffd, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000d06000-0x6)={r1, 0x80000, r4}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000408000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ff1000-0x4)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000b52000)={{{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cbe000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000e05000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000a23000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, r6}) setrlimit(0x0, &(0x7f0000000000)={0x0, 0x0}) setrlimit(0x0, &(0x7f0000ae0000-0x10)={0x1, 0x10000}) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f000017e000-0x4)=0x1, 0x4) r7 = socket$netlink(0x10, 0x3, 0x0) writev(r7, &(0x7f0000eb5000-0x10)=[{&(0x7f0000fe9000)="390000001000093805bb61e119050021071c005e02000000ed0001078000801419001a0004000a00f00c00da000608c30300800000011e3a69", 0x39}], 0x1) 2017/10/11 02:40:05 executing program 2: mmap(&(0x7f0000000000/0x525000)=nil, 0x525000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) getsockopt(r0, 0x107, 0x12, &(0x7f000036a000)="", &(0x7f00003b4000)=0x0) mmap(&(0x7f0000525000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000526000-0x4)=0x9eef) 2017/10/11 02:40:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f0000000000)={0x0, 0xff01, 0x0, 0x0, 0x0, 0x0}) r0 = socket(0x11, 0x802, 0x300) setsockopt(r0, 0x107, 0x12, &(0x7f0000000000)="", 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00008f1000)={0x2, &(0x7f0000f0f000-0x10)=[{0x8, 0x3ff, 0x6, 0x8}, {0x81, 0x8, 0x1, 0x7}]}, 0x10) r1 = socket(0x2, 0x8001000000002, 0x0) connect$inet(r1, &(0x7f00009b9000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000111000)=0x1, 0x4) pipe2(&(0x7f0000702000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) userfaultfd(0x80000) vmsplice(r3, &(0x7f0000af6000)=[{&(0x7f0000526000)="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", 0x980}, {&(0x7f00004b9000-0xe9)="87f0aa6f922cf04ea59109bd953ebdef67629843ffe8cc3378cacae840d5e55a9c04860a1cebe656207643889917409f53b8996b140a1a173fa24a7c1eeae1ea1015a6b97e7b328c5c4433ae034bfeac3cd5154e4aa33ddefc4c0a39eccd93f375f7ebd1931a1cd3edac0df2bac869d7cd1b06e5d396babfbb972ebbb73aef3ad0bfe9f54b41e6f840982da3c8ca2a2aca2f1ad4e5e7660e8bd0ada605666c47744b2eef9c0fd2407f061278e39809cb29039bafa2a1506f697692342d2e0828aa6eb15d3df24112fdd1df7e1234605239cbe2af758acbd220b62cc2ad86a714f0d67e6c69eabf71ae", 0xe9}, {&(0x7f00003cb000-0x19)="2c33637c2380599dae66a1e763c7f927641f3a28de4c184064", 0x19}, {&(0x7f000074b000-0x1c)="2960b1afa1788a6cedbfe4aa1bfe21e3cb8b38c050037321b191dc56", 0x1c}, {&(0x7f0000ccd000-0xd)="f5cf907b1cfe4b07462bc2d20e", 0xd}, {&(0x7f0000903000)="3104449aba05669957e3d2fca446fa11b6e28c6745a1b7a658c223124bdfe316000002d45a5313ca1b35530b1f03a650bceb0814112eea666018d1c532cc716584b310a5f2922088286389ddba4951af51d91e7737e49c66a32748a41d02471a10d50c392cc4858bee18efcddea142fbcb564c6fd9e8a2074661638b58bf425704576553256dc28b71fd9ec1d5daa783095581a64787cc67ba3b10cc5a8e9a721308cf50f0720d349e44616e1f3dd2a8faba5c839be33723915ea4f72e0a846d9f", 0xc1}], 0x6, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000cd3000-0x4)=0x0) splice(r2, 0x0, r1, 0x0, 0x20000050e5, 0xb) fanotify_init(0x4, 0x81400) r4 = socket(0x400000000000000a, 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000084000)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}], 0x2c) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000852000-0x11)="2f6465762f7667615f6172626974657200", 0x44000, 0x0) connect$inet6(r4, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getresuid(&(0x7f0000534000)=0x0, &(0x7f00009c3000)=0x0, &(0x7f000093b000-0x4)=0x0) ioctl$TUNSETOWNER(r3, 0x400454cc, &(0x7f0000f6c000-0x4)=r5) sendmmsg$nfc_llcp(r4, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f0000006000)=[], 0x0, &(0x7f0000239000-0x1010)={0x28, 0x29, 0x2, "f1eb437ee62fa89f7006e4a66e02000000"}, 0x28, 0x0}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000757000)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x9, 0x81, 0x7, 0x40}, &(0x7f0000771000)=0xa0) [ 44.526453] IPVS: Creating netns size=2536 id=14 [ 44.532000] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=4867 comm=syz-executor1 2017/10/11 02:40:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000260000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f000002a000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0, r0]}], 0x1, 0x0}, 0x0) connect$unix(r0, &(0x7f0000f0e000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8) r2 = syz_open_dev$mice(&(0x7f0000995000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) mkdirat(r2, &(0x7f000076d000)="2e2f66696c653000", 0x4) r3 = socket(0x0, 0xa, 0xfbfffffffffffff8) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000098000)={0x8, {{0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, [{{0xa, 0x2, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x101, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x100, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210) r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00001c6000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x222400, 0x0) write$fuse_ioctl(r4, &(0x7f0000ec4000)={0x20, 0xd1, 0xd4a, 0xffffffff, 0x7fff, 0x6, 0x81}, 0x20) ioctl$sock_netrom_SIOCGSTAMP(r3, 0x8906, &(0x7f0000340000)=0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f000025e000)=[{0xa, 0x9}, {0xc, 0x2}, {0x4, 0xb312}, {0x0, 0x10001}, {0xb, 0x5}], 0x5) r5 = openat(0xffffffffffffff9c, &(0x7f0000d00000)="2e2f66696c653000", 0x0, 0x1) ioctl$TIOCEXCL(r5, 0x540c) recvmsg(r0, &(0x7f000002e000-0x38)={&(0x7f000002f000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f000002e000-0x10)=[], 0x0, &(0x7f0000033000-0x15)="", 0x0, 0x0}, 0x0) request_key(&(0x7f00003a4000-0x8)="6b657972696e6700", &(0x7f0000e7c000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000b5e000)="6574683100", 0xfffffffffffffffe) getrusage(0xffffffffffffffff, &(0x7f00000e3000-0x19)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/10/11 02:40:05 executing program 3: timerfd_create(0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000211000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfca000)=nil, 0xfca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x6, 0x40000000000005, &(0x7f0000357000)="4429c187b90601ddb730a13300007a63278d46d92832d838aca1924c1fd107010000e3ff8f1f63a77276358751ffb8c49d2c0a0672553bd4e589aafbe5b7429f14f1baf07afcffffffff000001ffbb52bac58e26a3024894b2ac8e8322fdca909546cc1a7738d2d60155daf56b", 0x6d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(r1, &(0x7f00000e8000-0x48)=@full={{0x3, {"bde8c26bc6d6ac"}, 0x2c2f77bc}, [{"e07ee467eaea6f"}, {"30c4e2df009609"}, {"c8adde97e6837f"}, {"91a6ac73ab6ada"}, {"f389602ddf3a44"}, {"791bf9a4b38ddb"}, {"1f98ea242e0eea"}, {"fbf3bf2d1c28ae"}]}, 0x48) r2 = getpgid(0x0) r3 = open(&(0x7f0000a0d000)="2e2f66696c653000", 0x8c2, 0x53) perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0xff, 0x101, 0x5, 0xffffffff, 0x0, 0x40, 0x4000, 0x1, 0xa12, 0x0, 0x6, 0x9, 0x0, 0x80000001, 0x4, 0x9, 0xffffffffffffdc17, 0x4, 0x60, 0x8, 0x4, 0xd, 0x10001, 0x3, 0x0}, r2, 0x9, r3, 0xb) r4 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x40, 0x8, 0x0, 0x0, 0x0, 0x40c1, 0x0, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000400) mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0xfffffffffffffffe, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x7, 0x0, 0x0, 0x80000, 0x0, 0x0}) get_thread_area(&(0x7f00001d1000)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = gettid() write$tun(r3, &(0x7f00000e5000-0x1076)=@pi={0x0, 0x0, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0xa05, @ipv4={{0x17, 0x4, 0x7fffffff, 0x60c, 0x1064, 0x3, 0x88, 0x0, 0x4, 0x0, @multicast2=0xe0000002, @empty=0x0, {[@generic={0x7b2e49d92e0b3cfd, 0x12, "6cbfc22bb4fc2df7e33b96068e56e8a7"}, @noop={0x1}, @lsrr={0x83, 0x7, 0xfffffffffffffff7, [@remote={0xac, 0x14, 0x0, 0xbb}]}, @ssrr={0x89, 0x1b, 0x6, [@multicast2=0xe0000002, @rand_addr=0xbfe, @loopback=0x7f000001, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002]}, @rr={0x7, 0xb, 0x800, [@empty=0x0, @broadcast=0xffffffff]}, @ra={0x94, 0x6, 0x9}]}}, @udp={0x3, 0x2, 0x1008, 0x0, "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"}}}}}}, 0x1076) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f0000e8b000)="6c6f2e70707030766d6e6574313a766d6e65743075736572776c616e31216d643573756d2721656d3176626f786e6574312f24766d6e6574307070703000", 0x0) ftruncate(r6, 0xffff) write(r6, &(0x7f0000003000-0x1000)="76", 0x1) sendfile(r3, r0, &(0x7f0000a92000)=0x0, 0xfec) sync_file_range(r6, 0x9, 0x8, 0x6) ioctl$DRM_IOCTL_RM_MAP(r3, 0x4028641b, &(0x7f000023c000-0x28)={&(0x7f000032d000/0x2000)=nil, 0x4, 0x0, 0x1, &(0x7f0000e84000/0x3000)=nil, 0x7}) unshare(0xc000000) write(r1, &(0x7f0000cae000)="1f0000003a00079f0000d209bd007fff0a3f0216f7ffffdc00000028000000", 0x1f) getsockopt$inet6_tcp_int(r0, 0x6, 0x3, &(0x7f000078e000)=0x0, &(0x7f0000ae5000)=0x4) [ 44.577514] device syz4 entered promiscuous mode [ 44.602167] pktgen: kernel_thread() failed for cpu 1 [ 44.607434] pktgen: Cannot create thread for cpu 1 (-4) [ 44.613413] IPVS: Creating netns size=2536 id=15 2017/10/11 02:40:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x80003, 0x3a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0x0) accept$netrom(0xffffffffffffffff, &(0x7f0000e64000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000001000-0x4)=0x10) r0 = open(&(0x7f0000f23000-0x8)="2e2f66696c653000", 0x2a4880, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000b5a000)={0x0, 0x0}) r1 = syz_open_dev$loop(&(0x7f0000f9c000)="2f6465762f6c6f6f702300", 0x0, 0x101082) pwritev(r1, &(0x7f00002da000-0x20)=[{&(0x7f0000258000)="86", 0x1}], 0x1, 0x0) mmap(&(0x7f00007c3000/0x4000)=nil, 0x4000, 0x3, 0x2851, r1, 0x0) getpeername$packet(r0, &(0x7f000028a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000017b000-0x4)=0x14) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_PSP_TX_SPI_KEY(r2, 0x6, 0x6c2, &(0x7f0000550000-0x18)={"d015f08321481ccebd9b5d67eb7bfe32", 0x3, 0xdbc7}, 0x18) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000dcd000-0x8)={0x0, 0x0}) r3 = socket(0x10, 0x803, 0x8) sendto(r3, &(0x7f0000acd000)="14000000040ae7fffff8000000000005001f00e5", 0x14, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x1e, &(0x7f0000ce3000-0x4)=0x1, 0x4) 2017/10/11 02:40:05 executing program 1: mmap(&(0x7f0000000000/0xd0c000)=nil, 0xd0c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000d0a000-0x8)="6269675f6b657900", &(0x7f0000d09000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a4d000-0xa)="", 0x0, 0x0) pipe2(&(0x7f0000c9f000-0x8)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000d0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffffff, &(0x7f000006e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000d0d000-0x4)=0x14) mmap(&(0x7f0000d0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d0d000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000488000)={{{@in=@empty=0x0, @in=@multicast2=0xe0000002, 0x3, 0x1f, 0x2, 0x4dff, 0x11, 0x80, 0x20, 0xddb2, r2, r3}, {0x4, 0x2, 0x20000000000, 0xcd, 0xffffffff, 0x6, 0xffffffffffffff89, 0x1f}, {0x9, 0x5, 0x0, 0x80000000}, 0x9, 0x9, 0x9, 0x0, 0x5, 0x3}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x40, 0x0}, 0x0, @in6=@loopback={0x0, 0x1}, 0x1ff, 0x4, 0x2, 0x5, 0x1f, 0x9, 0x5e4}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000142000-0x10)={0x0, 0x0}) utimensat(r1, &(0x7f0000ac6000)="2e2f66696c653000", &(0x7f000035e000-0x20)={{0x0, 0x0}, {r4, r5/1000+30000}}, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000391000-0x4)=0x0, &(0x7f0000006000)=0x4) setsockopt$inet_tcp_int(r6, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r6, &(0x7f0000ee6000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r6, &(0x7f0000017000)="36", 0x1, 0x20000005, &(0x7f0000d17000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r7 = openat$rtc(0xffffffffffffff9c, &(0x7f00003df000)="2f6465762f72746300", 0x80000, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f0000a73000)={0x40000000, 0x53b, 0x6ce, 0x10000007fffffff, 0x0}, 0x14) setsockopt$inet_tcp_int(r6, 0x6, 0x19, &(0x7f0000f44000-0x4)=0x2, 0x4) sendto(r6, &(0x7f00006b6000)="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", 0x218, 0x0, &(0x7f000040e000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc) sendmmsg(r6, &(0x7f0000683000)=[{{&(0x7f00005b7000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006e7000-0x90)=[{&(0x7f0000ab7000-0xa7)="5c", 0x1}], 0x1, &(0x7f00003fc000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x5) r8 = signalfd4(r6, &(0x7f00009c4000)={0x8}, 0x8, 0x80800) ppoll(&(0x7f0000b5a000)=[{r6, 0x10, 0x0}, {r7, 0x1008, 0x0}, {r7, 0x100, 0x0}, {r6, 0x8010, 0x0}, {r8, 0x2, 0x0}, {r7, 0x20, 0x0}, {r6, 0x80, 0x0}], 0x7, &(0x7f0000296000-0x10)={0x0, 0x989680}, &(0x7f0000f92000)={0x3}, 0x8) keyctl$link(0x8, 0xfffffffffffffffb, r0) request_key(&(0x7f00008fe000)="7573657700", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d03000-0x1)="02", 0xfffffffffffffffe) 2017/10/11 02:40:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000fd0000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000de4000+0x726)={{0x2, 0x1, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) bind$inet6(r1, &(0x7f0000c9c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl(r0, 0x80, &(0x7f0000a4f000-0x66)="39f38001e621c368fb3a365eaa4e9d6cbbf0642bf90d7d39fab0ca0e3bf5418186c9090a54f314753d84c7e77edecb79d57923a1e89d2ff5f76fc09cc2116287c747a0346179119c43bf7d6343aa6a6ceb86411e1af5f0c172760ce8af3e7d40324741d1295d") listen(r1, 0x0) mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x10) setsockopt$sock_int(r2, 0x1, 0x2c, &(0x7f0000298000)=0x100000000, 0x4) mmap(&(0x7f00008b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x802, 0x0) write(r3, &(0x7f0000285000)="26000000420047f1938d000000000000000050f16b8dbdea03fffff7454a6803e517c76e328a", 0x26) recvmsg$netrom(r3, &(0x7f0000bb4000)={&(0x7f0000d5a000)=@ax25={0x3, {"794953f0a50000"}, 0x0}, 0x10, &(0x7f0000101000-0x70)=[{&(0x7f00004fc000-0xf3)="9757b86943da525f28a46b78a8dcf09e44c91dc2b37f89fa1dff56083a490c67fdeaaccfb5a189ab958f0a87f07ff5fd9ef7744133a3522b24f9bb22705f0dc4060820f1808bb6ab0b92383578062c60ee694cc78a341831ad8ad86a7dbbaedb3b08b4b80b1fcdb86fc30d6c7d3d1aba12eb922e3de56a6d394e15f95b7dbbd517a630ccb00d553a03983fb91149990fcfdaf994fca231fdb71925024b70ec5c0015fea6560c2bcdee669b089986b18a4b24505e0bf09d135d7049fde670cbe1dcbc54458c0b1fbd15247c811405923b4850687e2d18def421af120fae6300361e6228b5", 0xe4}, {&(0x7f00002d7000-0x2e)="126b43410f0b0380a4cdafa9c129705b0b4c94d6c3a2d8d7d3db7ec3fe65e8ba5eaf5798e4efdc4b462ecb7449f3", 0x2e}, {&(0x7f0000d20000)="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", 0x1000}, {&(0x7f0000362000-0x1b)="93e5a05f7762cf883c27c57601fbab6a60e93e96a1cb7f5e62c3f1", 0x1b}, {&(0x7f00008dd000)="d9e8c00a044c516eb25e1a740a0fc95086f9f3ae0c438149eb738dbe1f381f01", 0x20}, {&(0x7f0000c3e000-0x30)="0297b1aa772dfaa73d5e3fb022574162e7b4a37cda3080597dfd0d0a5cf7df7df7657628f7c0c95471dbcf1ec2d858d1", 0x30}, {&(0x7f0000ab6000)="", 0x0}], 0x7, 0x0, 0x0, 0xc840}, 0x100) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f000089d000)=0x0) mmap(&(0x7f00008b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000950000-0xd)="2f6465762f7573626d6f6e2300", 0xffffffff7fffffff, 0x0) ppoll(&(0x7f0000002000-0x18)=[], 0x0, &(0x7f0000003000-0x10)={0x0, 0x989680}, &(0x7f0000001000-0x8)={0x0}, 0x8) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r4, &(0x7f0000f62000)={0x0, 0x0, &(0x7f000079b000-0x10)=[{&(0x7f00007a3000-0x1d)=[{0x18, 0x1c, 0xa01, 0x0, 0x0, "07a401290400"}], 0x18}], 0x1, &(0x7f0000f63000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000d51000)="6b657972696e6700", &(0x7f0000ae4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) mmap(&(0x7f00008b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/11 02:40:05 executing program 0: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000080002, 0x0) sendto$inet6(r0, &(0x7f0000c3e000)="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", 0x5a1, 0x8884, &(0x7f0000165000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00000b3000-0x71)="6a08607c14645d131a2ce25c355579", 0xf, 0x4, &(0x7f0000f6a000-0x1c)={0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000001}, 0x1c) 2017/10/11 02:40:05 executing program 5: mmap(&(0x7f0000000000/0x89a000)=nil, 0x89a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000003000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000bab000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000003000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_sctp(0xa, 0x200000000008, 0x84) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000282000)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x2}, 0xc) setsockopt$inet_buf(r3, 0x0, 0x23, &(0x7f000089a000-0x58)="e4a445eb7fff050000000000000058639a2c9505f049bd0986c5780100000007ea95000000b50000e6ff82fd9fd0be8306a5add26c010a05b2bb00b260e7da9feb5dbc445838dfae358aa6fdd11ff1096e00000068b5feff", 0x58) ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f000011e000)=@req={0x0, 0x0}) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000001000-0xc)={0x0, @multicast1=0x0, @empty=0x0}, &(0x7f0000283000)=0xc) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000001000)={0x2, @rand_addr=0x80000000000005, @multicast1=0xe0000001}, 0xc) getpeername$inet(r1, &(0x7f0000002000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000899000-0x4)=0x10) r4 = accept$inet6(0xffffffffffffff9c, &(0x7f0000282000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00000f4000)=0x1c) sendmsg(r4, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000002000-0x40)=[{&(0x7f0000001000-0xd0)="fe9a0251eea11008f2a31ef8e47de425b49e70f5f8fb5524788df8c0900e995fa8b826e2a2235d93b870e7836c0a810583179c4ef974cb42435eddc25748789614d0a00aa5129c38ff0d6cb1123db512693b917c99f0408026ca807bfffdc61832213fd6553545a5f7196a97368a979a2933b88789c705aa66705cdec559e4e8a5aaceabeccadd4bafd1b48ac213e8d08a15d4c90a241f92618e6c5f6f54462c54ece782f610c307b44cb99d32e091c153279f2a93351b06cbc5d1fc7e6b5bf969e3f119a5cbb1b72a18317019243f77", 0xd0}, {&(0x7f0000002000-0x81)="d545bb623f23415fa62fd0cb8a6a5264ad32d40ce9b32bf868dcb1637ee85d6ffc5918563ea756ed0837c8128eece87077c9ad44fc854d536f21b4c942893b18a05e7571eec2e570dc6384aa4a133512d8649aafbdd60a57c23072a0835090444dcfb920095a8a34aa82f3c1e4274b9bf8a793db7f90051f6292c853f00a8d138f", 0x81}, {&(0x7f00007a4000-0x3b)="2305563445e35467f8e8b0bd5c08b3c4ab9f3bc255a4a7cae8c1eb58d23d1cd9497e7a7216ab16d957e1ae310c272a5f1438edbe15de0dcb479f31", 0x3b}, {&(0x7f0000899000)="e8bbf91e5e53e407aa216408e1bee4f1fc172253437fe527e01384e93e908914d122ee3b5f1439bf4931b6e07c999a24c65175bb02b6cec95b1a98592af66e8239037268b2540d4fd4a0abfbd8a3f6b234558c34f8036f0d183f09bb07786cca4c143b7e8a7aeb71116df4", 0x6b}], 0x4, &(0x7f0000002000-0x198)=[], 0x0, 0x80}, 0x44000) setsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f0000001000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) setsockopt$inet_mreqsrc(r3, 0x0, 0x28, &(0x7f0000054000)={@loopback=0x7f000001, @multicast1=0xe0000001, @empty=0x0}, 0xc) getsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000-0x4)=0xe3) r5 = dup2(r3, r0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r5, 0xc0bc5310, &(0x7f0000521000)={0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "0000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000284000)="62696300", 0x4) socketpair$inet(0x2, 0x80011, 0x8000, &(0x7f0000899000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r4, 0x200000, r3, 0x0, 0x9, 0x5) mmap(&(0x7f000089a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f000089a000)=0x0, &(0x7f000089a000-0x4)=0x4) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, 0xc) r8 = accept$inet(r6, &(0x7f0000286000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000285000)=0x10) setsockopt$inet_mreq(r8, 0x0, 0x27, &(0x7f00000d1000-0x8)={@rand_addr=0x100000001, @loopback=0x7f000001}, 0x8) setsockopt$inet_int(r3, 0x0, 0x21, &(0x7f000089a000-0x4)=0xffffffff, 0x4) ptrace$peekuser(0x3, r7, 0x2) msync(&(0x7f000001c000/0x4000)=nil, 0x4000, 0x7) accept4$inet(r3, &(0x7f0000283000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000283000)=0x10, 0x80800) 2017/10/11 02:40:05 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x3) connect$unix(r0, &(0x7f0000001000)=@abs={0x0, 0x0, 0x0}, 0x8) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000019000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x2000000000020, &(0x7f0000009000-0x4)=0x8000027, 0x4) mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x3, 0x1000000000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000d70000-0x4)=0x4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f00005b9000)={{0x2, 0x2, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="6fa9091975c162617233eb7e1842b1aa"}) pwrite64(0xffffffffffffffff, &(0x7f0000583000)="a8b0662768700dc89eba9fb5024c04d80f65b8af9e57884e9e06050982debd6130771f45bc28ac553ac5a6c840c7c2c7d1c220e9ff343cd46f2200000005ff0682e39342275a5bb453ca681a32adb89228e076ca8ba5743b0dfbddbed757714676128b58b931bdd053b91df731a5337e2efdf6f662ed00000003829e80ead6097f6796ad3b5b458ef67c795e7620aa08255754a7aab2bb8395a2668956451541d7d3112d9d54339071db6dc68e626b74041f91834e6115dbcf73def7f552ff56abdb11b1eb8da88c5a009229e869a82136e12384b2204cb6879d93ca8abd54b7c0da7e7aaef81240", 0xe8, 0x0) pipe(&(0x7f0000277000-0x8)={0x0, 0x0}) setsockopt$nfc_llcp_NFC_LLCP_RW(r3, 0x118, 0x0, &(0x7f000037b000-0x4)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000a34000-0x8c)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000332000)=0x8c) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000249000)={r4, @in6={{0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0xffffffffffffff61}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000185000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000c9e000-0x6)={r4, 0x0}, &(0x7f000023f000)=0x6) setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000040000)=@assoc_value={r5, 0xfffffffffffffff6}, 0x8) accept$netrom(r0, 0x0, &(0x7f000057b000)=0x0) r6 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_timeval(r6, 0x1, 0x15, &(0x7f00006a1000)={0x0, 0x0}, &(0x7f000093c000)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000436000)=@assoc_value={r5, 0x10000}, 0x8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000512000-0x4)=0x0) socket$inet_icmp(0x2, 0x2, 0x1) writev(r6, &(0x7f0000b13000)=[{&(0x7f0000762000-0x2a)="2900000020000303013d5424000a00200200001600f000000000000405001100ffeb00000006ec006eb2", 0x2a}], 0x1) setsockopt$sock_timeval(r6, 0x1, 0x80000815, &(0x7f000051c000-0x10)={0x0, 0x0}, 0x10) 2017/10/11 02:40:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x2) mount(&(0x7f0000ed9000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f00000b4000-0xa)="73656c696e7578667300", 0x0, &(0x7f0000c78000)="") r0 = openat(0xffffffffffffffff, &(0x7f0000221000)="2e2f66696c653000", 0x0, 0x93) mmap(&(0x7f0000000000/0xd20000)=nil, 0xd20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000d0e000-0x4)=0x34d4, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f00000dd000)=0x5, 0x4) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f00001fa000-0x10)=@req={0x28, &(0x7f0000afd000)={@common="65716c00000000000000000000000000", @ifru_data=&(0x7f0000276000-0x20)="d4a75e42698e4f4245243d871bbd8cf7a7272e7e56a7e24f377b4cd0ac783abd"}}) sendto$inet(r1, &(0x7f0000d0f000)="", 0x0, 0x20000001, &(0x7f0000d17000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000062d000)={0x3, &(0x7f00005ca000-0x18)=[{0x5, 0x1, 0x80000000, 0x4}, {0x100000001, 0xd190b59, 0x81, 0x7b992638}, {0x8, 0xa88, 0x1, 0x2}]}, 0x10) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x33, 0xffffffffffffffff, 0x0) rename(&(0x7f0000ff0000)="2e2f66696c653000", &(0x7f0000e91000)="2e2f66696c653000") r2 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000eb3000)=0x2, 0x4) mmap(&(0x7f0000180000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00003f2000-0x9)="2f6465762f72746300", 0x1fffffe, 0x0) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000d23000)={{0xa, 0x2, 0x8000, @loopback={0x0, 0x1}, 0x5}, {0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2148}, 0x1, [0x200, 0x9, 0x0, 0x80000000, 0x8, 0x7, 0x5e, 0x0]}, 0x5c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000926000-0xb)={0x3, 0xffff, 0x3, 0x6, 0x4, 0x4, 0x1, 0xfffffffffffffffc, 0xa0, 0x80000001, 0x3f}, 0xb) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000a61000-0x10)={0x7, &(0x7f0000853000)=[{0x4, 0x8, 0x10000000, 0x7}, {0x80000000, 0x2, 0x2005, 0x7}, {0x8, 0xfc, 0x8002, 0x86}, {0x800, 0x4, 0xe41, 0xa}, {0x80, 0x1003, 0x40, 0x4e5761fd}, {0x77, 0x8, 0xfffffffffffffffe, 0x3}, {0x2, 0x5751, 0xfffffffffffffff8, 0x7}]}, 0x10) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000244000)={0x0}, &(0x7f0000d22000)=0x4) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x15, &(0x7f00008e5000-0x4)=0x0, 0x4) ioctl$TIOCLINUX2(0xffffffffffffffff, 0x541c, &(0x7f00006d9000-0xc)={0x2, 0x6, 0x3, 0xffff, 0xe0, 0x3}) setsockopt$sock_int(r1, 0x1, 0x35, &(0x7f0000d1b000-0x4)=0x1, 0x4) readlinkat(r3, &(0x7f00008ca000-0xe)="2e2f66696c65302f66696c653000", &(0x7f000093e000-0x23)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23) 2017/10/11 02:40:05 executing program 6: mmap(&(0x7f0000000000/0x9f9000)=nil, 0x9f9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009f9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f00000b1000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00009fb000-0x4)=0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x802, 0x88) pipe(&(0x7f000000a000)={0x0, 0x0}) write$fuse_notify_inval_entry(r2, &(0x7f0000d14000-0x20)={0x20, 0x3ffffffffff, 0x0, 0x101, 0xfffffffffffffc01}, 0x20) setsockopt$inet6_udp_int(r1, 0x11, 0x40000000000a, &(0x7f0000f6a000)=0x8000, 0x4) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000018e000-0x10)="2f6465762f73657175656e6365723200", 0x4000, 0x0) get_thread_area(&(0x7f0000d89000-0x10)={0x52, 0x100000, 0x0, 0x2, 0x7, 0x79, 0x7, 0x0, 0x2, 0x7}) setsockopt$inet6_int(r1, 0x29, 0x49, &(0x7f0000b69000)=0xfffffffffffffffe, 0x4) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r1, &(0x7f0000ee2000)={0x2000, 0x0}) ioctl$TIOCGSID(r3, 0x540f, &(0x7f0000b21000-0x4)=0x0) sendmsg(r1, &(0x7f0000a02000-0x38)={&(0x7f000099c000-0x8)=@sco={0x1f, {0x1, 0x5, 0xffff, 0x101, 0x4000000000000, 0x2}}, 0x8, &(0x7f0000294000-0x10)=[{&(0x7f0000898000)="", 0x0}], 0x1, &(0x7f0000cb2000)=[{0x58, 0x10e, 0xbb6c, "ff24c6555bbcfb3c405eda428c0b2351b812fda5cda3db0acab96a75d9b697ed5fdd3bceb2ec54dca56f55db93d1971670739eb0d81556fa5dffa6d1d283376ba1b9f5c9ef"}, {0x58, 0x13f, 0x9, "56608f4c4cbe6046890dfbb9a9d2901cb01bee51d978ac84aec658c247ce45b35208419ca16f4fbf3432d113a616db12a24ac670ccd68c3eff28cc61ee1be7ab97c166"}, {0x30, 0x1, 0x6, "ced70f871edd9d0b85da1f7558b95636502e0323c23aebd7457ea4c4ef1197b7"}], 0x3, 0x4000}, 0x80) get_thread_area(&(0x7f00006dc000)={0x401, 0x20001000, 0x0, 0x5, 0x0, 0x8, 0xfffffffffffffff9, 0x6, 0x2, 0x3aad}) fcntl$setownex(r2, 0xf, &(0x7f0000eec000)={0x2, r4}) connect(r1, &(0x7f0000f6e000)=@l2={0x1f, 0x4685, {0x8e, 0xd7, 0x2, 0x5b7d03e7, 0x4, 0x2e}, 0x101, 0x200}, 0xe) sendto$inet6(r1, &(0x7f0000772000)="0dd41b7db9598e65a16d8aa3ec2d0000ffff6db54c330000e856", 0x1a, 0x40000, &(0x7f000074d000-0x1c)={0xa, 0x3, 0x61f0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe}, 0x1c) bind$inet6(r1, &(0x7f0000f6e000)={0xa, 0x0, 0xfffffffffffffe01, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) sendmsg$inet_sctp(r1, &(0x7f0000558000-0x38)={&(0x7f0000c80000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000bee000)=[{&(0x7f0000f6c000+0x8f7)="f8f513dcb5f3c278c61a048f9603ed2caa550f24fed56872c2a7eb376d3252a9fcfe5c13643e82fc6218dabd6915a264103d7f95ba0dce1c462434d0aff409efe563da1373a20f8134785b002232289ca40d98c76a412b15f974413feb51fef8782e0012765650bb7e7c893fcf5aefc4777fcb6f716ae466db68a6360d5abefa99fe9b6734cb3df4ba6526678b6c81227d34a108ff7f2d04c1f73f5303609d9b43a3922865871d0983b304f50eca81", 0xaf}], 0x1, 0x0, 0x0, 0x1}, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00008fe000-0x20)={@common="6772657461703000007e00000000d451", @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f00009f9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009f9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f00009f9000)="2f6465762f736e642f73657100", 0x0, 0x2203) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00008cc000)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000af8000)=0xe8) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000499000)=0x48, 0x4) getpeername$inet(r2, &(0x7f0000676000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007bd000-0x4)=0x10) 2017/10/11 02:40:05 executing program 0: mmap(&(0x7f0000000000/0x9c5000)=nil, 0x9c5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00001b2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) stat(&(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000c8d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_fuseblk_mount(&(0x7f0000372000-0x8)="2e2f66696c653000", &(0x7f0000139000)="2e2f66696c653000", 0x0, r2, 0x0, 0x0, 0x1, 0x4020) r4 = dup(r1) sendmsg(r4, &(0x7f00001b9000-0x38)={&(0x7f00002d7000-0x10)=@nfc={0x27, 0x800, 0x5, 0x7}, 0x10, &(0x7f00001ee000)=[{&(0x7f0000bbb000-0x4f)="235d0d08095d7efc25d34ee63900a647c73e3fe441b33de30abd58fc5d7fc3ee5f7c8f32cd0ba446aa6713f8ba6703deb842fa2efe6cc02e0bddcc8223e2925dfae01c728837561ae27cef8775eed9", 0x4f}, {&(0x7f0000001000)="cde021b7a250c6ea5128b701afec487cb96e7e5361358a3998a2bfe7115aa69ef3a8f66d389e1a7e882818e4168a812b03e3a90dd3d1116416db28828b0776e61974898e0e30634b26651bc786303de2ad00874347b2ceb20a5d5e26be816088588bfe4dce7353325971914f940e140e0d5775b0b2f4ceebc65a2051e1d7d154cf6a352ffd191e052a6abf53fc96bc30a794f2ca677b2d1d4c866cb7fe5f084cc8f57445196a5b414d07a881d08a03e4a9d9b12062f45764cbb6e16caf80002defc05fc627b84254b82d5057ddcfc51b216045f04549f91bf28de340", 0xdc}, {&(0x7f00009c6000)="e3f7f7d79cf16375d5f157c04d21f29dde369fdef12ea66a8abdc691c6c4c0903981d9cab1302b13adee32f93d39bdfd202fb9fa16ba245643b45078504d3d34127217d7366280664c86092981a5766cd8b25d0b6273561987e3fc6d066ee942445d9fc1ac8d", 0x66}, {&(0x7f0000e66000)="df245b54d200975772105529356a468d5d0e9ec1720b4e3013fff52b145bde2b3b27c0fe80abe6a2260a3e7f88bfa64cb9006a014de7d25f1e062801ff195f7c8de969e9333a68bc102c5c5b5fa316ce2d4ac944aeb486a5d73cb949307b50aa0b46f98804f9b7e3db06a08863711c769302710ef43a712ed47d62505a8f912ef5bff58308dc603e048c9bd5047ee962737f7c2e646411c797e75b2151d3f3943eb3554da6890cff6330926aa6a8b2b715db28648405ea4911c914a69eb9ae1ad399d0213e8c5f5527b0ea30d2", 0xcd}, {&(0x7f000068a000-0xdd)="7eecfae02bec11f77439e844a330e0ab1e58e17abcd92ad0f1c9844505c904587f12369be3902a8d8655e97681c318e08fa63f5c27da8e48217c333c951db979012835f3b83aa738fba651ed6bf579a58a582ff05eaf659d398dcdd443f086e2c6b3a777181e404089c6a7a1a4bcd63b2c6ee4f6f5a530306b3fdc289cea8303d0825dbcc876ed747883c07b6b9dff6a2c764436f7cd58a5efc3a68fa20e2c6cce5114024786572f38f9f9f5c0b184a7107e656aea2422a36928ab7ae17306c714c5ed3e0b5e572291c53fc3d2e5f830b023c2572f7842c405a7a7bd8a", 0xdd}, {&(0x7f00005fe000-0x43)="1bcf2669be72df724e2a824118bfd23e36254c3e692ee05d80265d9bd3c7c0e19e52860d6905a25d23b353fc37f9a04c40d071350b1367c7cb84ab58a048843cd87194", 0x43}], 0x6, &(0x7f0000000000)=[{0xd8, 0x117, 0x9, "815834f0e0a63d128adca01fe0c135f28bbe743529226f8e5af236fe4964adb251625d51ea063ee445c6e3be6aa10835e6c81ea0da53dd6d712c58338c59d52481b397a24e8a9d11c345246eb34296b651be8be0f896f57b0fdf58a283f5143b87429daded0708c8ab9e2c9f8192670acd4dd0041f84badd36ec6b4ffdfaa56d9195afc1b9a0417ab2efa95e6637ca092b4ba468410af76f5d6fb047ff56fa1c8bb47df06955920030c1755fd849fc06b5fc0d3522f8689639edcf0417fbffab2d0a"}], 0x1, 0x0}, 0x20000000) ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f0000eba000-0x4)=0xffffffffffffffff) fcntl$notify(r3, 0x19, 0x4) statfs(&(0x7f00009c2000)="2e2f66696c653000", &(0x7f0000b62000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") pread64(r3, &(0x7f00005e9000-0xd3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3, 0x18) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002000-0x4)=0x0) fcntl$setownex(r4, 0xf, &(0x7f00005ea000-0x8)={0x2, r5}) r6 = socket(0x10, 0x80803, 0x6) mmap(&(0x7f00009c5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r6, &(0x7f00009c5000)="220000001d000717fffe0400090700000c0010000000000000000600000100a4455c23", 0x23) getsockopt$SO_PEERCRED(r6, 0x1, 0x11, &(0x7f0000876000-0x1)={0x0, 0x0, 0x0}, 0xc) 2017/10/11 02:40:05 executing program 6: mlock(&(0x7f0000fe4000/0x2000)=nil, 0x2000) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000f8d000)={0x0, 0x0}) r1 = socket$inet6(0xa, 0x3ffffffffffd, 0x0) fcntl$setpipe(r0, 0x407, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000da4000)="2f6465762f73672300", 0x200, 0x881) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f000097c000-0xa)="2f6465762f70746d7800", 0x1, 0x0) fcntl$setsig(r1, 0xa, 0x200000000004) poll(&(0x7f0000b2c000)=[], 0x0, 0x0) r3 = dup2(r2, r2) clone(0x0, &(0x7f0000002000-0x2)="", &(0x7f0000982000-0x4)=0x0, &(0x7f0000940000)=0x0, &(0x7f0000a0d000-0x1)="72") 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) restart_syscall() getitimer(0x1, &(0x7f00008cd000+0x66e)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x1, &(0x7f0000001000-0x20)={{0x0, 0x989680}, {r4, 0x989680}}, &(0x7f0000dd3000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = add_key(&(0x7f0000001000-0x8)="7472757374656400", &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0xce)="94c94ed05be856e404d5f711fbf04968f75bb0dacc8cb4f6855c20c1520ef9626bdb069256a2a9c73dfc26f0a5cfb21e1a4b5be2deaab9fb56121e4ff660b9f8ff40896e081966ed9111510333872dcafcc88b78fe4c201e7710000853389ccbb72563b335b24725395819f666d1707f9d60f2cf4e608851bf1d6098059e49e9758975fe4c88cfdf45b04aacb96c5fca4d27aa7e7f1abfffec9e8d4ddeb7a014919f85766ffbcbd68321202cb13a2b21c397e28caba20cc853bdf550cf4c74d723a042a4c062dfea3bf6e80f0191", 0xce, 0xfffffffffffffffb) keyctl$assume_authority(0x10, r6) clock_settime(0x0, &(0x7f0000000000)={0x0, r5}) r7 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000aaf000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x0, 0x0) ioctl$TIOCGETD(r7, 0x5424, &(0x7f0000c07000)=0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00009fb000)=@req={0xb4, 0x1ff, 0x101, 0x100000000}, 0x10) getcwd(&(0x7f0000ba8000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) tkill(0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000bb9000-0xc)={0x0, 0x0, 0x10}, &(0x7f0000fd5000)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r7, 0x84, 0x19, &(0x7f0000a99000)={r8, 0x5627413a}, 0x6) 2017/10/11 02:40:05 executing program 2: mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000)="00", 0x0) mmap(&(0x7f00002f6000/0x3000)=nil, 0x3000, 0x3, 0x2012, r0, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fadvise64(r0, 0x0, 0x1000, 0x2) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00003b4000)={0x0, 0xfcf}, &(0x7f0000f6e000)=0x8) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00006f9000-0x1008)={r1, 0x1000, "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"}, &(0x7f0000f6f000-0x2)=0x1008) fallocate(r0, 0x0, 0x0, 0x87dc) mremap(&(0x7f00002f6000/0x1000)=nil, 0x1000, 0xb000, 0x3, &(0x7f0000aa9000/0xb000)=nil) [ 44.731920] nla_parse: 8 callbacks suppressed [ 44.739639] netlink: 5 bytes leftover after parsing attributes in process `syz-executor2'. [ 44.754904] netlink: 6 bytes leftover after parsing attributes in process `syz-executor0'. 2017/10/11 02:40:05 executing program 5: mmap(&(0x7f0000000000/0xd3c000)=nil, 0xd3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000d3d000-0x160)={{{{0x2, 0x1, @rand_addr=0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x70, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2, 0xfffffffffffffffe, 0x7, "08cf49763f46e535a62fddc552804dbbb42a79a4cb1e3bb8df10ba34f48b8e3ca89706a9519f88ac72227db55f504f6b457def6b687d1f4a4e6d46909d69194da5a3c8e079964dace5124f2b7bcacffa"}, 0x160) bind$inet(r0, &(0x7f0000c9b000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000060000-0x11)="2f6465762f7667615f6172626974657200", 0x410000, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r2, &(0x7f0000d3c000)=@file={0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000004a000)=0x5a) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f0000d3d000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f000006c000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_buf(r0, 0x0, 0x4, &(0x7f0000001000-0x16)="830200353f378de1abe54881732b0d7a30c561a889d1", 0x16) shutdown(r1, 0x1) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000d3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r4, &(0x7f0000d3e000-0x1c)={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c) mmap(&(0x7f0000d3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r3, &(0x7f0000211000)=[{{&(0x7f000016b000-0x1c)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000d32000-0x30)=[{&(0x7f0000d31000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa}, {&(0x7f0000d3e000-0x8)="0000000000000000", 0x8}, {&(0x7f0000d32000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x3, &(0x7f0000d32000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46, 0xd58}, 0xc2}, {{0x0, 0x0, &(0x7f000012d000-0x70)=[{&(0x7f000027a000-0x24)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24}, {&(0x7f0000d32000-0x22)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22}, {&(0x7f0000c47000+0xd62)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}, {&(0x7f0000d31000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00001f7000+0x605)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8c}, {&(0x7f00008b1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa2}, {&(0x7f0000d02000-0x77)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x77}], 0x7, &(0x7f0000b2d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x27, 0x8}, 0x5}], 0x2, 0x3, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x6) connect$inet(r5, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r6, &(0x7f0000001000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$vcs(0xffffffffffffff9c, &(0x7f0000511000)="2f6465762f76637300", 0x40, 0x0) syz_emit_ethernet(0x56, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x48, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xd, 0x2, 0x0, 0x0, 0x0, {[@window={0x3, 0x3, 0x26adc6f0}, @timestamp={0x8, 0xa, 0x10000006, 0x101}, @generic={0x27, 0xb, "9bec0c7a67ad3bb94a"}, @fastopen={0x22, 0x8, "464ce906d406"}]}}, {""}}}}}}) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b68000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) mmap(&(0x7f0000d3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r7, &(0x7f00001e3000-0x50)={0x8, 0x0, 0x3, @thr={&(0x7f0000d3e000-0xa2)="abca91c9bd17c001479eae1b3da15a1bb36f99307de2eaaa1b47df261c0dcc9bd7d2c38f338240469d25bfcf1cd1bbc56e24f0d0c0639a3f0016ed8d1c022099aa9cade7b0eabac5fc93c672ee3a99388fde501203d4fdb1897b84ff5fa4fecea9ebe0ce97ece0f8f9afe99a9ce25f9349926977f182740cd12a37ddc86d0199867b83e02ad0526690e1e9f4146e03026fd5e06f24961b7f09f0a791ed3ad1f79294", &(0x7f0000d3d000)="14c657a088a3062d8060b730591bdf627cf85c5556d3a4b24a27d45021a5b68829f87fedd5b452bcf78572a3dd451f2327e85a7b5c1feaac9c6fffd7eb4253d64926662efc89389463f7fde6abc5ef81317d9ea0340a2c2752a57b7d3913e814925758e21be2c1e31790cacd666d2a812d959b9143f5bd00451b809c257178d9362d65e7e7c1f9e6753f9cb60f7192558674d0a35ef11e99319adac6997edd09"}, []}) syz_extract_tcp_res(&(0x7f0000003000)={0x42424242, 0x42424242}, 0x2400000000000001, 0xffffffffffff8001) keyctl$set_reqkey_keyring(0xe, 0x5) setsockopt$inet6_MCAST_LEAVE_GROUP(r4, 0x29, 0x2d, &(0x7f0000629000-0x88)={0x9, {{0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) syz_emit_ethernet(0x4f, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x7, 0x41, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r8, r8, 0x0, 0x0, 0xb, 0x10, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0xffffffffffffffff, 0x2}, @mss={0x2, 0x4, 0x1f}, @fastopen={0x22, 0x7, "47e909e07b"}, @window={0x3, 0x3, 0x4603}]}}, {"0c"}}}}}}) 2017/10/11 02:40:05 executing program 3: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000003000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2003, 0x32, r0, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000002000-0x4)=0x0) r3 = getpgrp(r2) ptrace$setsig(0x4203, r3, 0x3, &(0x7f0000011000+0x7c)={0x80, 0x3, 0x1, 0x8}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x17e47311835a77b6, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000019000)={0xaa, 0x0, 0x0}) fcntl$setpipe(r1, 0x407, 0x2a2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) r4 = epoll_create1(0x80000) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) fcntl$setsig(r1, 0xa, 0x41) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f72666b696c6c00", 0x111180, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000004000-0xd)="2f6465000b00006b696c6c003e", 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000318000/0x1000)=nil, 0x1000, 0x3, 0x200000000032, r1, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000007000-0x1)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r4, &(0x7f0000000000)=[{&(0x7f0000005000-0xa8)="5a", 0x1}, {&(0x7f0000014000-0xb)="0c", 0x1}], 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) ioctl$RNDGETENTCNT(r5, 0x80045200, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x100000a, 0x80000011, r5, 0x0) close(r1) 2017/10/11 02:40:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000809000-0xc)="2f6465762f6175746f667300", 0x0, 0x0) pipe(&(0x7f0000066000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_tcp_TCP_PSP_SYN_SPI(r0, 0x6, 0x6c5, &(0x7f00009dd000-0x18)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f0000d39000-0x4)=0x18) pipe(&(0x7f0000778000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r4, 0x0, 0x100000000, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000adb000)={0x100, 0x1, 0x4, 0x43, 0x2, [{0x4, 0x3, 0x5, 0x0, 0x0, 0x2080, 0x0, 0x0, 0x0}, {0x71a2045c, 0x4, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}]}) splice(r3, 0x0, r4, 0x0, 0xfffffdfe, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000802000)={0x7fff, 0x9, 0x2, 0x6, 0x100, 0x100000000, 0x7, 0xfffffffffffffffe, 0x0}, &(0x7f000053a000)=0x20) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00003b4000-0x6)={r5, 0x7fff}, &(0x7f00005a9000-0x4)=0x6) writev(r2, &(0x7f0000e12000)=[{&(0x7f0000d83000-0x23)="292cf89e5745e108b4e90385755079b2d95ab835ea1fd20d22d99f205cac6da9cf0058", 0x23}, {&(0x7f0000a21000)="bd5a458792956f0fb7feb8286fee28af3249a88afc4c8806f43b80fe5bd23d5de0c233a90834318624feb1a5bf1bb27d081873b5051ac2a39968cb59e379fcd8488bc93c273bcccc024e3ffcdce2e82be9d9833719d43f5cd9c7d34652bee7959c05509a8529c2ce16376093480f3c433e3143dee16505928dc9819e785cfb275ab46f", 0x83}, {&(0x7f00001ab000-0xe9)="edee9d93221dba09497537123f0ecce47cf7cbb5f15511d6bd6f2a73a0119b02e6714bb551bd647b4e25438cdf0abb182e595c6481f3b43454e3b8ddc5746877ef6d00f04cb8ec517ac4caa13a0e8fcca613eb576058ef902248c2bd372802bec2d8bde20556fa67cb0dce67b312777866ae4baaa1783744c5ca204600799bffbc0a2e5f4e342eea7419dcf4f168978b6d87d2c31d37b52f13f0876019121e112ab4b20701c8589073326e61d8c900258a947a094665567317b12dde3b745ef676935536d55bfb641d71d0531ac6438c9d25188f3791386577738a385dbb093a3b0519b6a8ffbd85fa", 0xe9}, {&(0x7f0000480000-0x72)="8906351bbc2b288fc3fa4d149df2e737e7f939dfb08645696cc77401b7751955af325891b69e97908e52e81c3aad05bada9cda2e3667d7695d7ba1158d6c4c010000000000000045e674d7a8c5904e721ebc43429eb4284c682fd214e5b0010d530d538543e0097d9face8e7f1bb595f689f", 0x72}, {&(0x7f00003db000-0x1000)="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", 0x1000}, {&(0x7f000073b000)="b1860bb551aa32d5d62eca694ae611e198f55cfcfdf140a085b709ce3ce0e06a43a9fe39a33713e256ee980718a49637e0ee32ce76787cc845e454193b1784b241eb6a1f0b864fc183ab5c095f1b97bdaf6b2837d006ffb097e102bcc716cfc40edce5e55c9f0cba39334b20ae6aa6104c8b73ffc57c76d1fe1f08d3f07e5ec40f72c14d4cff4b5b50e6611cc05540a938acfb16", 0x94}, {&(0x7f0000c6a000-0x8a)="4dd6d74eef20947c6246e1f2f89c7d11a8bf608361c0199ec9ad1f05ba175a450e74c17e11c0ba890a3964f1b4fd9a23f33bacee69bc54134b3f5d85217241f9c286d48445ef43a2dab3a9283ac014147768ceabfa71b55a99248e2a954cf1f97f80c51af0d00715b36e1e62d7f8ef4a6198fd01781ff34e8f2f6eb2881410cbb139e48229fea4e16c88", 0x8a}, {&(0x7f0000157000)="94275bf8de834d1526d9a3c7d60e780472b93a3283d8eabbbbbe01ffb78807ae58e4aa34a9251aa6f96199f07fb94430d9ad015a35fbd48be23f978419da971635be0132dfcbfe57d55d10d11def2255d1346d31762fe92f8d8f9f7006c317735c47380e4d276b2de861777724a3b00b2ec0504aea70e3038b80cc84aefcbc025bf75988102aa881ca1fbafe928bd457abc30e681a74649de62ac284b3d720e40b93bd0eb039f8f6ba441cd7666dca22aecfce6b629cd58116ce34bd39d244879126b0ddee9c01ea7867d7ec7fdbf07a12e06bef1fb62122da18291384ce96ae4c395beab673a7227f6f6ffb95392219ef6f6d", 0xf3}, {&(0x7f00007b8000-0x92)="b64de29fbb21d45a67423ace16457a3e72cf861b4b40c7da5144ce71af9d71b9df3e9ddf0df51143bdc8c92a0f66596d35832881821a1469a71f7b63203dd7a1b1afb24323548f72fb42f7e76c1794cae7de3d89c4b9604e2003fbe212490fa8550e0047e4004611edd84cf4c8ad10d7615c0618edcf09fcc87683509300685797076cfec7e5265b6738206ce1a81f4e2cc350d3845e939d0417be6f57d5388567b07b5a", 0xa4}, {&(0x7f00004db000)="71780e2bc1f011e5f03efb84d640ecdf833c6d74486ab708901c22c1beb183ca9023ab0cd5817c2d6b88fdb85c915d69749ffe821863305a59cf89fcec99397364ccaf3955ead0fa1de42ade13a4230db76caa70fdb25be36124f82f5d16549b5dd7299cd65be314d20312fc1a97e13bc67fbe5ae855f11cf7c0dc60553f4320efc9e365f70ade6d69322cffee91c483e3b9fa167b0cdb53e6ff7a71657602a521f383138b66d020623a58342041ace0c521e511f9005359a801354aadf5767cfcda655f5f3682f9d6d7565d", 0xcc}], 0xa) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000c27000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000358000)={r5, 0x400}, &(0x7f0000225000)=0x8) 2017/10/11 02:40:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000040f000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x2) ioctl$EVIOCGBITSND(0xffffffffffffffff, 0x80404532, &(0x7f00009f0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f00007b7000)={{0xa, 0x2, 0xffffffffffffff69, @loopback={0x0, 0x1}, 0x2}, {0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, 0x6, [0x2, 0x1, 0x100000000, 0xa, 0x54, 0x6, 0x3, 0x80000000]}, 0x5c) getpeername$packet(r1, &(0x7f00001b6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000038b000)=0x14) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00002ad000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x1, 0x2, 0xfff, 0x400, 0x88a, 0x8, r2}) ioctl(r0, 0x440000000000127c, &(0x7f0000aa7000)="02") ioctl$TCXONC(r1, 0x540a, 0x400) r3 = fcntl$getown(r1, 0x9) ioctl$TIOCSPGRP(r1, 0x540f, &(0x7f0000253000-0x4)=r3) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f000002c000)="2f6465762f6877726e6700", 0x7f, 0x0) keyctl$join(0x1, &(0x7f00005c6000)={0x73, 0x79, 0x7a, 0x1, 0x0}) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f00000ad000-0xc)={0x0, 0x0, 0x0}, 0xc) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000f0d000-0x8)={0x0, 0x0}) getpriority(0x3, r5) ioctl$VT_DISALLOCATE(r1, 0x5608) sendmsg(r4, &(0x7f00008cf000-0x38)={&(0x7f0000583000-0xe)=@l2={0x1f, 0x40000000000000, {0x3, 0x5, 0xffff, 0x6e464b6, 0x1, 0x4}, 0x7, 0x4}, 0xe, &(0x7f0000ed8000-0x10)=[{&(0x7f0000e7a000)="35327855bf82a5e1c5aa54606ef5b4ce9a25e0f295bd6e4be76ccab2461aba957d412881029b795bdf02b639a3e20718e87bddbf0b2854f76a40cd2d97ab1d73d0f4173c6f5ef43b5e3f1e45246c227392f8c5f9604df3e0603af6853397107647ec0da44bdbf6dd725062df4ebb16007964a8dbe3652ca3f19cf131d0b5eec00819ce1ec62c8f75da1bc33f07ca298b4c0b9440c82425bb47059bcafa789f40f3ff1238b038f094f65a9f59c59c", 0xae}], 0x1, &(0x7f0000114000-0x11a8)=[{0x58, 0x19f, 0x80000000, "b5b0898762669c13b1915047376b2a1e48787e18a45549f54636f89e87a0c1ce08b5ac7453035d620562b03c5cbbac89bfaf92e12cac9c7c46f48ae91b047cf5759d31366188"}, {0xe8, 0x11f, 0x80000001, "c9edf5b8c28276356fcc62d86c1db8e74113238f642f6dbf50a0ca71955f8242185e514c059ff2b1e0a2c88a7ef6bef11133dce9d7f657b86218c6e9b6b6cec94bbfd60c68891ae1b4ab333cae143af1f60baf42fafb2e979888f6ef88047810c55252209818d23b5918e921217f23f3ad8e066beee09f17cf108670dbd38bf6629b1a797ec38021373cc0f17bccdba247e01b2326a49af9d8c6f1b72a2618860352f27d379d31116e210e50782ebd45d8875db81911b18490df5a2ff13465fda6b5951cab4f50a0be33d583992b1ed56f404debbd"}, {0x1010, 0xff, 0x40, "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"}, {0x58, 0x1, 0xffffffffffff9b3b, "bc788c002945b6323978f604dd56f7d06c7cd0c36b2290e441b37b37a6efe5f573fb58a424b5dc7590270669d829112d0f5708d00d3958fefde7837f997378bc5f1f7da0fb1e78ad"}], 0x4, 0x40}, 0x40094) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000615000)=0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000125000-0x1008)={0x0, 0x1000, "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"}, &(0x7f00001af000)=0x1008) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000acb000-0xb)={0x1, 0x20, 0x100, 0x9, 0x3f, 0x20, 0x200, 0x5, 0x1f, 0xfff, 0xfffffffffffffff8}, 0xb) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f00001e8000-0xca)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) 2017/10/11 02:40:05 executing program 7: mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000)="00", 0x0) accept$ax25(r0, &(0x7f000041b000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000190000-0x4)=0x10) mmap(&(0x7f00002f6000/0x3000)=nil, 0x3000, 0x3, 0x2012, r0, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00003b4000)={0x0, 0xfcf}, &(0x7f0000f6e000)=0x8) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00006f9000-0x1008)={r1, 0x1000, "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"}, &(0x7f0000f6f000-0x2)=0x1008) fallocate(r0, 0x0, 0x0, 0x87dc) mremap(&(0x7f00002f6000/0x1000)=nil, 0x1000, 0xb000, 0x3, &(0x7f0000aa9000/0xb000)=nil) 2017/10/11 02:40:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000897000)="6c6f676f6e00", &(0x7f0000020000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$setperm(0x5, r0, 0x0) r1 = openat$binder(0xffffffffffffff9c, &(0x7f00001d6000)="2f6465762f62696e64657200", 0x0, 0x0) socketpair(0x0, 0x5, 0x0, &(0x7f0000153000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) unshare(0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009fc000-0x4)=0xe8) fcntl$getown(0xffffffffffffffff, 0x9) r3 = syz_open_dev$loop(&(0x7f000030d000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x1) fdatasync(r2) r4 = syz_open_dev$usbmon(&(0x7f0000707000)="2f6465762f7573626d6f6e2300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000002000-0x20)={@generic="3b1d8a54a4144839f7573c79a2e8eea0", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) keyctl$search(0xa, r0, &(0x7f0000cfc000-0x8)="6b657972696e6700", &(0x7f0000969000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f000080b000)=0x0) r5 = dup2(r4, r3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX3(r5, 0x541c, &(0x7f0000002000)=0x3) getsockopt$netlink(r5, 0x10e, 0x5, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000)=0x26) socket(0x0, 0x6, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000003000-0x10)={0x1, &(0x7f0000001000)="7d"}) 2017/10/11 02:40:05 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000a13000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fb3000)=0x10, 0x807fe) mmap(&(0x7f0000000000/0x1a5000)=nil, 0x1a5000, 0x3, 0x32, r0, 0x0) socket(0x10, 0x6, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r0, 0x0, &(0x7f0000fb5000-0x4)=0x0, 0x801) mmap(&(0x7f00001a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x40, 0x14400) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000fd6000-0x8)={0x0, 0x0}) write$fuse_notify_retrieve(r1, &(0x7f000082c000-0x30)={0x30, 0x4, 0x0, 0x9, 0x8001, 0x3, 0x3f86aecb}, 0x30) r4 = syz_open_dev$evdev(&(0x7f000010f000-0x12)="2f6465762f696e7075742f6576656e742300", 0xfffffffffffffffc, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000b48000)={0xfff, 0xbd7f, 0x6, 0xf4}, 0x10) ioctl(r4, 0x8000451e, &(0x7f00000e6000)="7d") r5 = fcntl$dupfd(r1, 0x404, r2) ioctl$LOOP_SET_FD(r3, 0x4c00, r5) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r5, 0xc0305302, &(0x7f000014b000-0x30)={0x5, 0x2, 0x10001, 0xfffffffffffffc01, 0xff, 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]}) ioctl$EVIOCSREP(r4, 0x40084503, &(0x7f0000717000)=[0xfffffffffffffffc, 0x500000001]) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r5, 0x4010640d, &(0x7f0000666000-0x10)={0x7ac0ec78, 0x6}) clock_gettime(0x0, &(0x7f0000878000-0x1)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000438000)={0xc13b}, &(0x7f000027d000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000015f000)={r6, r7+10000000}, 0x8) mmap(&(0x7f0000000000/0x969000)=nil, 0x969000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket(0x10, 0x802, 0x0) write(r8, &(0x7f00003ec000-0x1f)="1f0000001e0007f1ffffffff0700007700000041536b8d3d9339080001454a", 0x1f) mmap(&(0x7f0000969000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r8, 0x84, 0xf, &(0x7f00003da000)={0x0, @in6={{0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4500000000000, 0x609, 0x3, 0x5}, &(0x7f00000fa000-0x4)=0xa0) 2017/10/11 02:40:05 executing program 1: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x4, 0x4000003, 0x3fd) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000f60000-0x1c)={0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x11b}, 0x1c) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f00008d8000)=[{r0, 0x440, 0x0}], 0x1, &(0x7f0000f6a000)={0x77359400, 0x0}, &(0x7f0000d6a000)={0x401}, 0x8) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000b52000)=0x100000000, 0x4) 2017/10/11 02:40:05 executing program 6: mmap(&(0x7f0000000000/0xd20000)=nil, 0xd20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x801, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000129000)={0x4, 0x0}, 0x8) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000a47000-0x3c)=[], 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000962000-0x4)=0x3, 0x4) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000f69000)=0xc12, 0x4) setsockopt$inet6_int(r1, 0x29, 0x12, &(0x7f0000f5f000)=0x40, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x1, 0x0) listen(r2, 0x0) accept4$inet(r2, &(0x7f000090a000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d2a000)=0x10, 0x0) clock_gettime(0x0, &(0x7f0000e12000)={0x0, 0x0}) pselect6(0x40, &(0x7f0000131000)={0x0, 0x18000, 0x0, 0x0, 0x0, 0x0, 0x80, 0x5}, &(0x7f000010f000-0x40)={0x0, 0x0, 0xcfb, 0x8, 0xfffffffffffffffe, 0x7fff, 0xfffffffffffffffb, 0x3}, &(0x7f0000b91000-0x40)={0x0, 0x0, 0x3, 0x0, 0x72ca, 0x2, 0x7e, 0x0}, &(0x7f0000e1f000-0x10)={r3, r4+10000000}, &(0x7f0000a84000-0x10)={&(0x7f0000dcf000-0x8)={0x0}, 0x8}) setsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000455000-0x10)={r5, 0x0}, 0x10) r6 = syz_open_dev$random(&(0x7f00005f2000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x0) r7 = gettid() socketpair$unix(0x1, 0x80010000000005, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r8, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r6, 0x8, r7) readv(r6, &(0x7f0000cf8000)=[{&(0x7f0000fb7000-0x64)="00", 0x1}], 0x1) fcntl$setsig(r2, 0xa, 0x1e) readv(r9, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)="00", 0x1}], 0x1) dup2(r8, r9) tkill(r7, 0x16) [ 44.777691] netlink: 5 bytes leftover after parsing attributes in process `syz-executor2'. [ 44.816459] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pig=4966 comm=syz-executor0 2017/10/11 02:40:05 executing program 3: clone(0x0, &(0x7f0000d56000)="", &(0x7f00002a9000-0x4)=0x0, &(0x7f0000696000)=0x0, &(0x7f0000cd5000-0x9f)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r1, &(0x7f0000001000)={0xfffffffffffffe01, 0x8000, 0x9, 0x9, 0x1, 0x8, 0x7fffffff, 0x757b}, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$mice(&(0x7f0000001000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x2) r3 = perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x0) keyctl$join(0x1, &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}) connect$netrom(r2, &(0x7f0000000000)=@full={{0x3, {"0485c33101109c"}, 0x1ff}, [{"fc58673894c8c7"}, {"d44dff3223f640"}, {"949fec950e2a5e"}, {"c598847df3d56b"}, {"304d1f6f385daa"}, {"90355dafd3123c"}, {"4f6594a28ab07d"}, {"93a2bc815d4b2e"}]}, 0x48) r4 = request_key(&(0x7f0000001000)="7573657200", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000002000-0xa)="70707030657468307d00", 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4$ax25(r0, &(0x7f0000002000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000003000-0x4)=0x10, 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000002000-0x38)=[{r2, 0x8040, 0x0}, {r1, 0x80, 0x0}, {r3, 0x10, 0x0}, {r3, 0x20, 0x0}, {r2, 0x2000, 0x0}, {r0, 0x8000, 0x0}, {r5, 0x1100, 0x0}], 0x7, &(0x7f0000000000+0x28)={0x0, 0x1c9c380}, &(0x7f0000003000-0x8)={0x366}, 0x8) keyctl$get_keyring_id(0x0, r4, 0x1) 2017/10/11 02:40:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x80003, 0x3a) r0 = socket(0x10, 0x803, 0xc) sendto(r0, &(0x7f0000acd000)="14000000040ae7fffff8000000000005001f00e5", 0x14, 0x0, 0x0, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000c3a000-0x2)=0x1ff) 2017/10/11 02:40:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000d65000-0xa0)=[{&(0x7f0000d9e000-0xe9)="", 0x0}, {&(0x7f0000382000)="e4", 0x1}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000181000-0x108)={0x0, @in={{0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8001, 0x2, 0xd2, 0x0, 0x3f, 0xae54, 0x7ff, 0x3, 0x800, 0xa4, 0x4, 0x8001, 0xb2f2, 0x5, 0x5]}, &(0x7f0000f1a000-0x4)=0x108) clock_gettime(0x0, &(0x7f0000e4b000)={0x0, 0x0}) clock_nanosleep(0xf0463ee9761ee5e, 0x0, &(0x7f0000e6b000)={r1, r2+30000000}, &(0x7f0000980000)={0x0, 0x0}) getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000f23000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00004a0000-0x4)=0x35) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000068b000-0x10)={r0, 0x9b, 0x1f, 0x3}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00005aa000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_dev$evdev(&(0x7f00007a9000)="2f6465762f696e7075742f6576656e742300", 0x7c, 0x200000000) fallocate(r4, 0x3, 0x700000, 0x0) r5 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r5, 0x400454da, &(0x7f000053b000)=0x8000201) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r7 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCBRDELBR(r6, 0x89a1, &(0x7f0000c19000)=@common="65716c00000000000000000000000000") ioctl$sock_SIOCETHTOOL(r7, 0x8946, &(0x7f0000ff3000)={@common="67726530000000000000000000000000", &(0x7f0000a3d000-0xc4)=@ethtool_drvinfo={0x3, "53dc2955b9ac663e3f46c6da5c0b9a9aa4d284981b4effdbdd53b34d00b57e8d", "f29ba9626d066e85cc22bc9a9f58b56ec9ae2b2d604c2e1bf6a90403743438cd", "d3eca238088a92f7b7958423cc5b893dec2d3bd9a3e34af3dc5007f43126a388", "15aef348e99b7fb7cc0ca359113719431974354b48809342dafb1375de6ef370", "504c2bd2780a51bb434e37872895a0d3f5acbee7b90a5fc650fc1ed59968fdac", "29722f44ce9246a41fa9e5b3", 0x7, 0x7fffffff, 0xe214, 0x7, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000485000)={r0, 0x25, "d53058558694f9c1566027d3e8bd06986a646499f1a4ef2c843b2fa984cee431eff51558e6"}, &(0x7f0000bc7000)=0x2d) ioctl$sock_inet_SIOCGIFPFLAGS(r6, 0x8935, &(0x7f00008fb000-0x20)={@common="67726574617030000000000000000000", @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendto(r7, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvfrom$unix(r7, &(0x7f0000f77000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xf64, 0x0, &(0x7f0000fc8000)=@abs={0x0, 0x0, 0x0}, 0x8) syz_open_dev$tun(&(0x7f0000387000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x805) 2017/10/11 02:40:05 executing program 2: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000044e000)={{{@in=@multicast2=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fb1000-0x4)=0xe8) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f000053b000)=0x8000003) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000ec6000-0x28)={@common="79616d30000000000000000000000000", @ifru_settings={0x800000000000009, 0x0, @fr_pvc_info=&(0x7f0000fcb000)={0x0, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) r1 = socket(0xd, 0x803, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000fcf000-0x3)={0x0, 0x100000001, 0x8, 0x6, 0x401, 0x1}, &(0x7f0000fcf000-0x4)=0x14) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000fce000)={r2, 0xfffffffb, 0x0}, &(0x7f0000f8b000)=0xc) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000694000-0x8)="2e2f66696c653000", 0x101000, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f0000fe7000)=0x8, 0x4) r5 = gettid() mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(r5, 0xb, &(0x7f0000fe9000-0x10)={0x8, 0xfffffffffffffffa}, 0x0) personality(0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000037d000/0x2000)=nil, 0x2000, 0x2000000, 0x4010, r6, 0x4) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r6, 0x8946, &(0x7f0000fe7000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000fea000-0x20)="3300000000100000040108000000000000000008085000fce7001600000087e6"}) getsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f0000fcf000-0x4)=0x0, &(0x7f00001e1000-0x4)=0x4) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000e38000)={r3, @in6={{0xa, 0x0, 0x40, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffeff, 0x1, 0x40, 0x0, 0x1}, &(0x7f0000fce000)=0xa0) sendto(r1, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvfrom$unix(r1, &(0x7f0000f77000-0x1000)="", 0x0, 0x0, &(0x7f000059b000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) 2017/10/11 02:40:05 executing program 1: mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000fe0000)=@get={0x1, &(0x7f0000d3d000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3000000}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000007c000-0x6)="6879626c6100", 0x6) mmap(&(0x7f0000bd1000/0x3000)=nil, 0x3000, 0x3, 0x32, r0, 0x1000000000000000) bind$inet(r0, &(0x7f0000fe1000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000fe3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xea9000)=nil, 0xea9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007eb000/0x4000)=nil, 0x4000, 0x3, 0x10, 0xffffffffffffffff, 0x0) stat(&(0x7f0000fe4000)="2e2f66696c653000", &(0x7f0000639000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_fuse_mount(&(0x7f0000fe4000-0x8)="2e2f66696c653000", 0x1000, 0x0, r1, 0x9, 0x1082012) mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000053b000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x1003c) r3 = socket(0x11, 0x803, 0x300) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x107, 0xf, &(0x7f0000d38000-0x4)="00010196", 0x4) fstatfs(r0, &(0x7f0000ffc000-0xe0)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000001000-0x10)={0x2, &(0x7f000007a000)=[{0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_UNLOCK(0xffffffffffffff9c, 0x4008642b, &(0x7f0000001000-0x8)={r4, 0x0}) syz_emit_ethernet(0x2c, &(0x7f00005f2000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="73e78c46fc1c", [], {{0x0, @ipx={0xffff, 0x1e, 0x0, 0x4, {@current=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, {@current=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, ""}}}}) recvfrom(r3, &(0x7f0000ff9000-0x5)="", 0x0, 0x40, &(0x7f00004d8000-0x8)=@sco={0x1f, {0x8, 0xffff, 0x1e8, 0xffffffffffffff00, 0x4000000fff, 0x3}}, 0x8) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x35, 0xffffffffffffffff, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000e99000-0x4)=0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000fe3000)="2e2f66696c653000", 0x0) setsockopt$netlink_NETLINK_RX_RING(r3, 0x10e, 0x6, &(0x7f0000910000-0x10)={0x101, 0x294, 0x4000000001, 0xc22}, 0x10) sendto$inet(r0, &(0x7f00009a9000)="b9", 0x1, 0x824008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000b88000-0x4)=0x8000007f, 0x4) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000713000-0xc6)="1b3df5d36411dc9bc59008ee247a076d429187082640ed73e5dcf5d65a483c62a5018b38e6a1343cdac0f6b53b9c59d7f71a81a13ab84343217d2d6e4f4e1cf48d7cdce10483e9046008b3551293e105dc6d97d7d5999f7ae0da040c93f4c34e1ceaa14ce368a6bd457a87b6cf44c81fb07860566aac7f9f7e28d68f176de38d1f05eb1125590f29d9a5a5b009d40ce630c109d206c07c2b8badf8ff671dbf8b86d42754b95e1980fe8c4256a41378a3bd23447a3e5144f5e51aa62d7108d07f488669c22640", 0xc6) 2017/10/11 02:40:05 executing program 4: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x12, &(0x7f0000fd1000)=0x0, &(0x7f0000573000-0x4)=0x4) seccomp(0x1, 0x1, &(0x7f00001b5000-0x10)={0x2, &(0x7f0000258000-0x10)=[{0x1, 0xffff, 0x1, 0xe7ed}, {0x552, 0x7fff, 0x2, 0x6}]}) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x6) writev(r2, &(0x7f000006d000-0x10)=[{&(0x7f0000026000)="390000001300194700bb61e1c3050000400002000200000000000000000080000900130001000000ff00280fe2000000000000000207000d00", 0x39}], 0x1) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0xd09, &(0x7f0000a6b000)={0x0, 0x0}) sysfs$1(0x1, &(0x7f0000112000)="00") mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000fd3000)={0x0, 0x0, 0x0, 0x0, 0x10000, 0x6, 0x1b, 0x4, "11db7989cfd716a7bce9b09fb7774e0248ca21e71b5719e56e64bcfbd928b15c5108f46a0a3840bfaac9511d7f5ce00ecc6e399391ec3e6bf3c2085cb49c3e9b", "7520dd318b3cccc7856c1e2ba36f2f5bce69a76cb06187f2f35b84052b4beb31", [0x1f, 0x3], 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00004fa000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0x4)=0xe8) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000b20000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0x4)=0xe8) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000fd3000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@multicast2=0xe0000002, 0x1, 0x9, 0x3, 0x800, 0x1b, 0x80, 0xa0, 0x3, r3, r4}, {0x6, 0x80, 0x2, 0x6, 0x6, 0xfff, 0x26c, 0xfff}, {0x401, 0x2, 0x100000000, 0x1be5}, 0x6, 0x7, 0xbd, 0x0, 0xe7, 0x2}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x81}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9, 0x2, 0x3, 0x4, 0x9, 0x1ff, 0x9}}, 0xe8) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknodat(r1, &(0x7f0000fd3000)="2e2f66696c653000", 0x1008, 0x80000001) 2017/10/11 02:40:05 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000042d000)="2f6465762f73672300", 0x1ff, 0x400000) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r0 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setown(r1, 0x8, 0x0) r2 = memfd_create(&(0x7f00002ac000)="706f7369785f61636c5f616363657373246c6f70707031776c616e3073656c696e757800", 0x0) r3 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3c000/0x1000)=nil, 0x1000, 0x3000008, 0x10, r2, 0x0) mkdir(&(0x7f0000027000)="2e2f66696c653000", 0x0) setsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f0000039000)={@empty=0x0, @empty=0x0}, 0x8) mount(&(0x7f0000b2a000-0x8)="2e2f66696c653000", &(0x7f00008f9000-0x8)="2e2f66696c653000", &(0x7f000067f000)="6d717565756500", 0x1000000001, 0x0) r4 = open$dir(&(0x7f000001c000-0xc)="2e2f66696c653000", 0x4, 0x0) getdents(r4, &(0x7f0000386000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7c0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = request_key(&(0x7f00003b8000-0x8)="6b657972696e6700", &(0x7f0000847000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000793000)="2f6465762f73672300", 0xffffffffffffffff) keyctl$revoke(0x3, r5) bind$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, "2e2f66696c653000"}, 0xa) getpgrp(0x0) sched_setaffinity(r3, 0x8, &(0x7f0000fbb000)=0x4085) mkdir(&(0x7f0000424000)="2e2f66696c653000", 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000053d000)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b5b000-0x4)=0xe8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000668000)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b7b000)=0xa0) gettid() perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ptrace$pokeuser(0x6, r0, 0x909b29e, 0x8008) mprotect(&(0x7f000093c000/0x3000)=nil, 0x3000, 0x3000001) request_key(&(0x7f000070f000-0x5)="7573657200", &(0x7f0000f2d000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000997000+0x625)="4a26637075736574656d31706f7369785f61636c5f616363657373656d3124292600", 0x0) [ 44.869968] binder: 4981:4984 ioctl 40106410 20002ff0 returned -22 [ 44.909902] sock: sock_set_timeout: `syz-executor6' (pid 5037) tries to set negative timeout 2017/10/11 02:40:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000fdd000-0x1)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000fbd000-0x28)={@generic="00099402000000000000067d08cebd5c", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r1 = syz_open_dev$tun(&(0x7f0000fdd000-0x1)="2f6465762f6e65742f74756e00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = creat(&(0x7f0000baa000)="2e2f66696c653000", 0x0) keyctl$setperm(0x5, 0x0, 0x2) ftruncate(r2, 0x80) r3 = getpid() sched_getaffinity(r3, 0x8, &(0x7f0000b77000-0x8)=0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f000058e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000") unshare(0x20020008) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f0000027000)="2e2f66696c653000", &(0x7f00006aa000-0x6)="51616d667300", 0x105402, &(0x7f0000a3a000)="f2") getsockopt$inet6_tcp_TCP_MIN_RTO(r2, 0x6, 0x6b1, &(0x7f0000184000-0x4)=0x0, &(0x7f000042c000)=0x4) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000a7d000)=0x0, &(0x7f00002da000)=0x4) r4 = accept4$ax25(r2, &(0x7f0000a03000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000d4e000)=0x10, 0x800) poll(&(0x7f0000cf4000)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, 0x7f) getcwd(&(0x7f000042c000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000) unlink(&(0x7f000035e000-0x8)="2e2f66696c653000") setsockopt$sock_int(r4, 0x1, 0x22, &(0x7f0000e52000)=0x7, 0x4) link(&(0x7f00003e3000)="2e2f66696c653000", &(0x7f0000346000)="2e2f66696c653000") connect$inet6(r2, &(0x7f0000f50000)={0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000}, 0x1c) request_key(&(0x7f0000ca5000)="6b657972696e6700", &(0x7f0000b3e000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000577000)="00", 0xfffffffffffffffe) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000fbd000-0x28)={@generic="00099402000000000000067d08cebd5c", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2017/10/11 02:40:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f0d000)="7a", 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000061d000-0x6)={0x1, [0x5]}, &(0x7f0000966000)=0x6) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) pwrite64(r0, &(0x7f0000f0d000)="f7", 0x1, 0xfffffffffffffffd) fallocate(r0, 0x3, 0xc0, 0x20002) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x5, 0x0, 0x0, 0xffffffff}]}) r2 = memfd_create(&(0x7f0000f5b000-0x21)="7472757374656473656c6673656c696e757847504c656d31747275737465642e00", 0x1) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = socket(0x400000000811, 0x0, 0x8) r5 = socket(0x10, 0x3, 0x0) socketpair(0x3, 0x7, 0x7, &(0x7f0000ce6000)={0x0, 0x0}) accept4$packet(r2, &(0x7f00003b0000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000981000-0x4)=0x14, 0x800) setsockopt$inet_mreqn(r6, 0x0, 0x27, &(0x7f0000fa3000)={@empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, r8}, 0xc) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f0000dcb000)={0x10, 0x0}) ioctl$RNDADDENTROPY(r6, 0x40085203, &(0x7f00005dc000)={0x80, 0x87, "4d8b89614e9a5e542c1604147a861fed93a3fad5eb1a12be78e389625250905f23835000aee48b2f77a873784328d0af774d8fcc55183b57a870d499e2346110ad74c9a69cbc14bc0b27c70640c75692981b2888db5ac6d4c701c73e636b472a3d2d6113d56fdd7a38b37acfd07dedbb477808a86784cf8bad5ccde265e54617b61b69281cfc8c"}) bind$netlink(r5, &(0x7f0000028000)={0x10, 0x0, 0x0, 0x3ff}, 0xc) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000fa4000)={0x1, &(0x7f0000f96000-0x10)=[{0x400000000000006, 0x0, 0x100, 0x0}]}, 0x10) write(r5, &(0x7f0000203000)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f132050014006e35", 0x26) setns(r7, 0x40000000) setsockopt$sock_int(r3, 0x1, 0x28, &(0x7f00009e8000-0x4)=0x10004, 0x4) removexattr(&(0x7f0000579000-0x8)="2e2f66696c653000", &(0x7f00001fd000-0x7)=@random={"757365722e00", "00"}) bind$inet6(r3, &(0x7f0000277000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc}, 0x1c) syz_emit_ethernet(0x423, &(0x7f00006fa000-0x2a)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0xfffffffffffffffd, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "eb7a58", 0x0, "1e555e"}, "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"}}}}}) recvfrom$inet6(r3, &(0x7f000067e000-0x1000)="", 0x0, 0x40000102, &(0x7f00000a9000-0x1c)={0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe34}, 0x1c) sendto$inet6(r3, &(0x7f0000f0a000-0x2)="cf36", 0x2, 0x0, &(0x7f0000f06000-0x1c)={0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) recvfrom$inet6(r3, &(0x7f0000f0b000-0xfd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfd, 0x40, &(0x7f0000f0a000)={0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x27e}, 0x1c) sendfile(r3, r3, &(0x7f0000502000-0x8)=0x0, 0xfffffffffffffffe) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000945000)={0x0, 0x0}) 2017/10/11 02:40:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000c0b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpid() r0 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000001000)=0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000001000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xb45, r2}) write(r0, &(0x7f0000001000-0x50)="662f93329331984d608a6ee6840dd8726286b674cc3abe0548c82187c28760d8bb46d3f69a7b6c09f9f8dd9ee1c97436128af37b9344175432269b2febab8abd8f2a3757e0f53357258226caf062eb45", 0x50) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000002000)={0x6, 0xce}, 0x8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000002000)={0xe8f, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r4 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000000000)=0x4, 0x4) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000002000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2000}) getsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f0000003000)={0x4, 0xf5}, &(0x7f0000003000)=0x8) setsockopt$inet6_int(r4, 0x29, 0x48, &(0x7f0000004000)=0x80000001, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, r6, 0x0) getsockopt$inet6_int(r4, 0x29, 0x48, &(0x7f0000005000-0x4)=0x0, &(0x7f0000005000)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/11 02:40:06 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0x8, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xc9}) r1 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x100, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r1, 0x89f6, &(0x7f0000000000)="43cda780e3e93f7a5eedeb62fb0c0d38c2f5773362ea8cf674b6a4ed0a88") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000b96000)={0x0, 0x1}, &(0x7f0000cc1000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000b23000-0x10)={0xfffffffffffffffb, 0x0, 0x7, 0x3, r2}, &(0x7f0000996000)=0x10) r3 = socket$inet6(0xa, 0x3, 0x2000001) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000f6b000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a29000)=0xe8) r4 = socket$inet(0x2, 0x8000000000002, 0x8) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f000096e000-0x4)={0x0}, &(0x7f00007ac000-0x4)=0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000ae7000)=@assoc_value={0x0, 0xa00000}, &(0x7f0000363000)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000f6d000-0x8)={r5, 0x80000801}, &(0x7f000096c000-0x4)=0x8) r7 = socket$netlink(0x10, 0x3, 0xa) writev(r7, &(0x7f0000b16000-0x10)=[{&(0x7f0000f49000-0x3a)="390000001100092401030020000500ff0700000005000000d7ffffff084d3c0019001a000f000000fefffff5000000001e200000000000070512", 0x3a}], 0x1) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000d7e000)={r6, 0xb905}, 0x6) socket(0xf, 0x803, 0x2) r8 = socket$inet6_udp(0xa, 0x2, 0x0) socket(0xf, 0x3, 0x2) socket(0xf, 0x80000, 0x800000002) setsockopt$inet6_IPV6_XFRM_POLICY(r8, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x1, 0x0, 0x0, 0x0, 0xa, 0xa0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x8, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0}, 0x2, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x40000000000001, 0x800000000000000, 0xfffffffffffffffe, 0x1, 0x0, 0x3a}}, 0xe8) sendto$inet6(r8, &(0x7f0000e6a000)="", 0x0, 0x0, &(0x7f000048f000-0x1c)={0xa, 0x0, 0x104, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/10/11 02:40:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000474000-0xb)="2f6465762f6877726e6700", 0x101040, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) r2 = dup3(r1, r0, 0x80000) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000bbd000)="2f6465762f6877726e6700", 0x8801, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000ef1000-0xa)="2f6465762f70746d7800", 0x10000, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f000035e000-0xa)="2f6465762f70746d7800", 0x22000, 0x0) ioctl$TCFLSH(r4, 0x540b, 0x400000000006a1) fcntl$getown(0xffffffffffffff9c, 0x9) r5 = gettid() perf_event_open(&(0x7f0000527000)={0x5, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffbfffffffff, 0xffffffffffffffff, 0x0) r6 = accept4(0xffffffffffffff9c, &(0x7f0000a91000)=@in={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f2f000-0x4)=0x10, 0x80800) accept$nfc_llcp(r6, &(0x7f00001b4000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000fd0000)=0x60) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f000069a000-0x20)={@loopback={0x0, 0x1}, 0xf1e, 0xfffffffffffffffd, 0x400000000004, 0x5, 0x3ff, 0x7fe, 0x400000006fd}, 0x20) r7 = socket$inet6(0xa, 0x100000003, 0x10000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f000075a000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x400000000000000, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) connect$netlink(r6, &(0x7f0000dd9000-0xc)={0x10, 0x0, 0x6, 0xffffffffffffbcc0}, 0xc) r8 = accept$inet(r3, &(0x7f0000d03000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd3000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r8, 0x84, 0x1f, &(0x7f0000f5b000)={0x0, @in6={{0xa, 0x2, 0xe6a, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x4}, &(0x7f0000bec000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000597000-0x88)={r9, 0x80, "84370b17f4002b6f4e0134c4fa5b656596d7173fc4fcdc8b7b521cf99a682b78dd51032638ff2b68a0ccf9aa40474edc6a370319904eb9c57a93f9af29265ecf67ef8260620ad3c648a55555d50addc8bca14b604caf001a0edd8c4243f9b2437bf8af0a3b39028d70a6f023d26fd401428e43958bf2352d5cd2bd8cb1ef5990"}, &(0x7f000031e000-0x4)=0x88) getsockopt$inet_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f00001d7000)={r10, 0x40, 0x8, 0xd6b, 0x100000000, 0x4}, &(0x7f000099a000)=0x14) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f00001ec000-0x20)={@loopback={0x0, 0x1}, 0x6, 0xfffffffffffffffc, 0xfe, 0x4, 0x30b2801a, 0x7b, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f0000e83000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400, 0x0, 0xff, 0x2, 0x3, 0x4, 0x808}, 0x20) r11 = gettid() write$fuse_notify_store(0xffffffffffffffff, &(0x7f0000cb8000)={0x28, 0x8, 0x0, 0x6, 0xd, 0x25}, 0x28) r12 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xb027, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r11, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r7, 0x894b, &(0x7f00009aa000-0x4)=0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00003fb000-0xb)="2f6465762f6877726e6700", 0x6006, 0x0) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r7, &(0x7f00001c6000-0xc)={0x10000004, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r8, 0x29, 0x22, &(0x7f0000373000)={{{@in=@multicast1=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b55000-0x4)=0xe8) bind$inet6(r7, &(0x7f00009bd000-0x1c)={0xa, 0x3, 0x2000005, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100}, 0x1c) setsockopt$inet_mreqn(r12, 0x0, 0x24, &(0x7f00004d6000)={@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, r13}, 0xc) r14 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_int(r7, 0x29, 0x10000006, &(0x7f000070b000-0x4)=0x9, 0x4) r15 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r14, 0x8954, &(0x7f000018b000)={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @random="42f54cb7f2b8", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r16 = dup2(r15, r8) ioctl$KDGETLED(r2, 0x4b31, &(0x7f000059f000-0x1)=0x0) ioctl$PERF_EVENT_IOC_DISABLE(r16, 0x2401, 0xffffffffffffffff) 2017/10/11 02:40:06 executing program 4: mmap(&(0x7f0000000000/0x4e000)=nil, 0x4e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000013000-0x9)="2f6465762f73672300", 0x0, 0x2) writev(r0, &(0x7f0000029000-0x20)=[{&(0x7f000004a000-0x34)="cf420e6d0cd550e616dd86a7da4a6bb830959d076d1ef7f67d672a4c433b3b50f084c4ea9489b71a9f7599b0ec9104b88fbee3e5", 0x34}, {&(0x7f000004a000-0xe4)="b2f2b23234b5ff503df9fa1a4b592eef673df4bd57aedc4c47073fa47e3dcfdc035a657140c87f3ca9ffb5eca741518cf93ba614ca6f529f47849f8230adbcb5ddb922c3c8b5f9de20096cb23d243a7821de1ea23ae6923f91aca1ac90d622d92f2dc28f7e4d37a774fa3026b12f60f247846f7012ea02019a435d79595c7ce13bd47cdf52f1874ea118dcd0f89b8179b97afad21ce935c211c6ad8b0da857f86070750cf8a05018dd6ddaf3463ec28649346d7b4d43d27e27c0af4ff2559b8e8ea77129175505c2df8deca2b44ada0d9d1d3936e388312ea986c68df35fc8ef0cb8a636", 0xe4}], 0x2) open$dir(&(0x7f0000032000)="2e2f66696c653000", 0x40, 0x40) mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000004f000-0x14)={0x8001, 0xffffffffffffff0a, 0xfbfffffffeff0000, 0x9, 0x9}, 0x14) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000004c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_out(r0, 0x1, &(0x7f000004a000-0x6)=0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f000003a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0}) splice(r1, 0x0, r1, 0x0, 0x0, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000021000)={0x0, 0x32, "a658050058217f3e85729dde5faa6528398cff678801cd3d5b5cbfd2e0e704f1dbee5a38958cc64593370b1ae88cee6c1117"}, &(0x7f000004e000-0x4)=0x3a) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000041000)={r2, 0x1f}, 0x8) r3 = request_key(&(0x7f000000b000-0x8)="6269675f6b657900", &(0x7f0000041000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000004e000-0x1)="00", 0xfffffffffffffffd) keyctl$update(0x2, r3, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000004d000-0xc)={0x2, [0x0, 0x0]}, &(0x7f000004d000-0x4)=0xc) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000006000)={r4, 0x5}, 0x8) mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f000004f000)=0x0, 0x8) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000004f000-0x20)={0x5, 0x0, 0x2, 0x400}) mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000004e000)={0x1, r5, 0x1, 0x98}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x802, 0x0) ioctl$KDDISABIO(r0, 0x4b37) r7 = dup(r6) bind$inet(r6, &(0x7f0000f02000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpeername$inet(r7, &(0x7f0000b56000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005be000-0x4)=0x10) getsockname$netlink(r0, &(0x7f0000c57000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e48000)=0xc) connect$inet(r7, &(0x7f0000987000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000874000)={@generic="06c1958cb9d9dd75d5cdef9c93f64ae3", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r7, 0x107, 0x1, &(0x7f00009d5000-0x9)={r8, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) [ 44.929645] netlink: 13 bytes leftover after parsing attributes in process `syz-executor4'. [ 44.944404] binder: 4981:5012 ioctl 40106410 20002ff0 returned -22 [ 44.952676] netlink: 13 bytes leftover after parsing attributes in process `syz-executor4'. [ 45.005282] sg_write: data in/out 2127708969/6 bytes for SCSI command 0xe3-- guessing data in; [ 45.005282] program syz-executor4 not setting count and/or reply_len properly 2017/10/11 02:40:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffff9c, &(0x7f0000070000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000644000)=0x1c, 0x80000) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000003000/0x2000)=nil, 0x2000) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007b2000-0xf)="2f6465762f73657175656e63657200", 0x1, 0x0) write$sndseq(r0, &(0x7f000005b000-0x1b0)=[{0x81, 0x2, 0x0, 0x4, @time={0x0, 0x0}, {0x0, 0x0}, {0x53, 0x0}, @raw8={"b1cb87152790e915a4ab446e"}}, {0x0, 0x0, 0x9, 0xbf4c, @tick=0x5, {0x40, 0x0}, {0x19, 0x0}, @result={0x1, 0x0}}], 0x60) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000077000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000042f000)=0x93) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f000072b000-0x8)={@rand_addr=0x0, @multicast2=0x0}, &(0x7f0000761000-0x4)=0x8) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000d7b000)={0x0, 0x0}) clock_nanosleep(0x7, 0x0, &(0x7f00009ce000)={r1, r2+10000000}, &(0x7f0000a1d000-0x10)={0x0, 0x0}) clock_nanosleep(0xb, 0x1, &(0x7f0000004000)={0x0, 0x989680}, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = timerfd_create(0x7, 0x800) ftruncate(r3, 0x1000) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005000)=0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0xfffffffffffffff4, &(0x7f0000005000-0x50)={0x4, 0x7, 0x2, @tid=r4, []}, &(0x7f0000003000-0x4)=0x0) timer_settime(r5, 0x0, &(0x7f0000002000-0x20)={{0x0, 0x0}, {0x0, 0x6}}, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}}) r6 = openat(0xffffffffffffff9c, &(0x7f0000003000-0x8)="2e2f66696c653000", 0x101000, 0x40) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r6, &(0x7f0000005000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000001000)=0x1c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004000+0x7c7)={0x0, 0x0}) timer_settime(r5, 0x1, &(0x7f0000002000-0x20)={{0x0, 0x0}, {r7, r8+10000000}}, &(0x7f0000002000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timer_gettime(r5, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) memfd_create(&(0x7f0000002000-0x3)="766d6e6574312500", 0x0) 2017/10/11 02:40:06 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000001000)=0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x11, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) r1 = add_key(&(0x7f0000001000-0x8)="6b657972696e6700", &(0x7f0000108000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000209000)="7cb5c0a87bb0833604", 0x9, 0xffffffffffffffff) 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) getresuid(&(0x7f0000000000+0x183)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r1, r2, r3) keyctl$get_security(0x11, 0x0, &(0x7f0000001000)="", 0x0) r4 = request_key(&(0x7f0000130000-0xa)="73797a6b616c6c657200", &(0x7f0000b2f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000744000)="6e6f64657627522a76626f786e65743100", 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CWND(r0, 0x6, 0x6b4, &(0x7f0000002000)=0x2, 0x4) keyctl$setperm(0x5, r4, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f6175746f667300", 0x181000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$fuse_notify_store(r5, &(0x7f0000004000-0x28)={0x28, 0x5, 0x0, 0x5, 0x5, 0x9}, 0x28) 2017/10/11 02:40:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) lstat(&(0x7f00007ec000)="2e2f66696c653000", &(0x7f00006fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$tun(&(0x7f000050e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000ccc000-0x28)={@generic="020000000400000000f5ff8000e9bc22", @ifru_map={0xfa6, 0x5, 0x8, 0x0, 0x0, 0x80000000}}) close(r1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000081a000-0x10)={0x1, &(0x7f0000dee000)=[{0x5, 0xff, 0x1, 0x6}]}, 0x10) link(&(0x7f0000c24000)="2e2f66696c653000", &(0x7f0000ee5000)="2e2f66696c653000") socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r2, &(0x7f00001b0000-0x9b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5, 0x2000, &(0x7f00009f8000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) bind(0xffffffffffffffff, &(0x7f000016b000-0x10)=@llc={0x1a, 0x0, 0x0, 0x200, 0x6, 0x3ff, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) r3 = socket$inet6(0xa, 0x7, 0x4) getpeername(r3, &(0x7f00005f6000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000179000-0x4)=0x10) futex(&(0x7f000000c000-0x4)=0x9, 0x0, 0x0, &(0x7f0000ff2000)={0x0, 0x5}, &(0x7f0000902000-0x4)=0x1fffffffffffd, 0x6) r4 = socket(0x10, 0x801, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f00006fc000-0xe8)={{{@in=@multicast2=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bb5000-0x4)=0xe8) sendto(r4, &(0x7f0000001000-0x10)="0000000021001f021511111000c100ffea", 0x11, 0x3, 0x0, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) r6 = add_key(&(0x7f0000cc6000-0x5)="6465616400", &(0x7f0000953000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000e3f000)="3f29ded0ba9f80cfc4bcc96ea40e8c69b1abc1aac3962d03f08c73c7a0b72df0f40bdbb1abe2af855b57e5c2f7fa037f91b8deed85717f", 0x37, 0xfffffffffffffff9) keyctl$get_security(0x11, r6, &(0x7f000083e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc) getsockopt$inet6_mreq(r5, 0x29, 0x1b, &(0x7f0000e3e000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f00001b2000)=0x14) wait4(0xffffffffffffffff, &(0x7f00000c0000)=0x0, 0x1, &(0x7f0000540000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) timer_gettime(0x0, &(0x7f0000ecf000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r8 = memfd_create(&(0x7f0000e7f000)="00", 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r8, 0xc02c5341, &(0x7f00007ce000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f0000f52000-0x10)={0x0, 0x0}) setitimer(0x2, &(0x7f0000023000)={{r9, r10/1000+30000}, {r7, 0x7530}}, &(0x7f0000c06000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f00008bf000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x301}) sendmsg$netlink(r0, &(0x7f0000c0a000)={0x0, 0x0, &(0x7f0000335000)=[{&(0x7f000000e000)=[{0x11, 0x13, 0x3ff, 0x0, 0x0, "67"}], 0x11}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/10/11 02:40:06 executing program 5: mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = perf_event_open(&(0x7f0000d9b000-0x78)={0x2, 0x78, 0xde, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x3) fstat(r4, &(0x7f000072a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000ba6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r4, &(0x7f0000f62000)={0x0, 0x0, &(0x7f00007b3000)=[{&(0x7f0000f66000)=[{0x14, 0x1d, 0x20000000000003ff, 0x0, 0x0, "16"}], 0x14}], 0x1, &(0x7f00000a6000)=[@rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r2, r5, r6}, @cred={0x20, 0x1, 0x2, r2, r5, r6}, @rights={0x38, 0x1, 0x1, [r1, r3, r3, r1, r1, r4, r1, r4, r4]}, @rights={0x18, 0x1, 0x1, [r3]}], 0x5, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000ff0000-0x8)=0x0) shmat(0x0, &(0x7f0000220000/0x3000)=nil, 0x0) mknod(&(0x7f0000001000-0x6)="2e2f62757300", 0x1003, 0x0) pipe(&(0x7f0000496000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = open(&(0x7f0000320000)="2e2f62757300", 0x3, 0x8) gettid() r9 = getpgrp(r2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r9, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) splice(r8, 0x0, r7, 0x0, 0x20, 0x0) r10 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r11 = memfd_create(&(0x7f0000003000-0xf)="00", 0x0) ftruncate(r11, 0x7fff) vmsplice(r10, &(0x7f0000afb000)=[{&(0x7f00008c1000-0xbd)="784efc20b0fa14286d35d8fab081921c7123213864d1f86e65aafa2b1b9e7e3826bec618b5322fcc74867a70b8773ff1482a25adbc4a7ad8ae5b891ec29cb6aca6d66d781eb86ed93274f581270bdde73b918f792a11ac4935a57b6000ea8e0e219960e6e6db1ebb6b206ff4301a425818c2b897547153d5030e0b2baa1ec03c1a392a3d808450c64a3cc95ed938006aec7a02fa5ece8e0467dc6fd6e83d6a6e716a1faa9a1251c89326606a22c197ab13881d27968195b3f43bc2c8d5", 0xbd}, {&(0x7f00004b8000)="4ceb5f3b599aad9feb0776d078a0324893813c98f8fd8da8733194d115775e460495785bb60a356b3e292b723a3dc61e799ff3ca8aaa94d65a517fc3a8c2f8e8af0507fc96f14b378efcd9d6b828e04ffeac7116285998be6f", 0x59}, {&(0x7f0000e5f000-0x50)="da29597e3aaa77f17a11dc7ecd04e72ed8c81fc842a55615865f4da41f983627c535e3db4d8de74a6fcca4b3b0c1fce24942be1bee1dee2af71677d39e800ea5edfdf8ab5ec78e9e76c693ea52cc2e91", 0x50}, {&(0x7f00009f6000-0x1000)="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", 0x1000}, {&(0x7f00009de000)="3360501e9fbc6d421a3885a9ffcf48a9b6e79e085b070aa67f898bde8dc73e84912ab6e53ab4a95bda0e01a38428d136f9490ec21715aa8a93aa1b0d99625a9948835bd0f49459", 0x47}, {&(0x7f0000c13000)="9a137908a89c9d8918f50ec0fd8c8e519f96ebc8411de4521437df3925ab39d4ef019f49087d88e008c410a45c50a1f51b6cfdb3877de82421893c3965edc3c26cc94bae4893facdfc9f3bb3c096d89f08ee2cb7bc828632468041bae8f5c9d4e78889fb7bf3caec118709c507515c72c3e970100bbe5b9601938bd7df54a4698c55ea5818fb143354a90aec9685d1a16e820b57f54be59c0e8e4af1f08067d78096473f25b383139bfb", 0xaa}], 0x6, 0x2) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000cda000-0x4)=0x0) fcntl$setlease(r11, 0x400, 0x0) fcntl$setlease(r11, 0x400, 0x1) accept$inet(r8, &(0x7f0000c46000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007b4000)=0x10) mmap(&(0x7f0000000000/0x49e000)=nil, 0x49e000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) 2017/10/11 02:40:06 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000c4f000/0x3000)=nil, 0x3000, 0x6, 0x41072, r1, 0x400000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000d35000/0x4000)=nil, 0x4000, 0x3, 0x32, r2, 0x20000) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0xa01d, 0xffffffffffffffff, 0xfffffffffffffffc) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x4010, r2, 0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000962000/0x3000)=nil, 0x3000, 0x5, 0x110, r1, 0x7) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$ipx(0xffffffffffffffff, &(0x7f0000003000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000962000/0x2000)=nil, 0x2000, 0xa, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r5, &(0x7f0000000000)={0x4, 0x0, 0x10003, 0x0}, 0xc) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f72746300", 0x4000, 0x0) mmap(&(0x7f0000c4f000/0x1000)=nil, 0x1000, 0x1, 0x80000035, r1, 0xffdffffffffff7f9) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x20000000006, 0x14010, 0xffffffffffffffff, 0x0) epoll_create(0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000004000)="2f6465762f6877726e6700", 0x100, 0x0) r7 = dup2(r3, r3) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x20000013, 0x20813, r4, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x20008, 0x10010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x1, 0x56010, 0xffffffffffffffff, 0x2) mknodat(r6, &(0x7f0000005000-0x8)="2e2f66696c653000", 0x3fffffffffff, 0x5) mmap(&(0x7f0000963000/0x2000)=nil, 0x2000, 0x200000d, 0x9010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, 0x20014, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000962000/0x2000)=nil, 0x2000, 0x2, 0x232, 0xffffffffffffffff, 0x7fffffffffffff) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x8810, r7, 0x2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f0000001000-0x10)={0x0, 0x0}) mq_timedreceive(r7, &(0x7f0000963000-0x5d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d, 0x7fffffff, &(0x7f0000964000)={0x0, 0x989680}) mmap(&(0x7f0000000000/0xa7000)=nil, 0xa7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x4) mmap(&(0x7f00000a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000a4000/0x1000)=nil, 0x1000, 0x3, 0x40010, r0, 0x0) mmap(&(0x7f000008e000/0x1000)=nil, 0x1000, 0x9, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000007f000/0x1000)=nil, 0x1000, 0x2000000000088, 0x40052, r6, 0xffffffffffffffff) mmap(&(0x7f00000a8000/0x1000)=nil, 0x1000, 0x7, 0x8010, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004d000/0x2000)=nil, 0x2000, 0x2000006, 0x40010, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000a9000/0x1000)=nil, 0x1000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00000a9000)="2e2f66696c653100", &(0x7f0000062000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000052000/0x3000)=nil, 0x3000, 0x3, 0x32, r5, 0x1) mmap(&(0x7f00000aa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000096000/0x1000)=nil, 0x1000, 0x1000001, 0x33, 0xffffffffffffffff, 0x0) unlink(&(0x7f00000ab000-0x8)="2e2f66696c653000") syz_fuse_mount(&(0x7f000005a000)="2e2f66696c653000", 0xe020, r8, 0x0, 0x1, 0xb000) mmap(&(0x7f00000a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r5, &(0x7f00000a8000)=[{&(0x7f0000087000-0x58)="580000001400192300bb4b80040d8c560a0600000000bc76489643c218fe58a2e04a03ca8164ff070000030000005a000000000000000ac000000004001ce1ed5e000000000022000000000000000602121f00ec6b0f536e", 0x58}], 0x1) mmap(&(0x7f0000076000/0x1000)=nil, 0x1000, 0x1000000, 0x30, r6, 0x0) 2017/10/11 02:40:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, &(0x7f0000a79000)=0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000033c000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) preadv(r0, &(0x7f0000180000)=[{&(0x7f000069d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1}, {&(0x7f0000171000-0xbb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbb}, {&(0x7f000031d000-0x33)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33}, {&(0x7f0000589000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20}, {&(0x7f0000d6e000-0xe1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1}, {&(0x7f0000ad2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9a}], 0x6, 0x0) mount(&(0x7f0000833000-0x8)="2e2f66696c653000", &(0x7f00003c4000)="2e2f66696c653000", &(0x7f0000dcb000)="756269667300", 0x0, &(0x7f0000dfb000-0x4)="79a7286f") r1 = socket(0x11, 0x802, 0x300) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000df7000)={0x0, 0x0}, &(0x7f0000de9000-0x4)=0x8) setsockopt(r1, 0x107, 0x12, &(0x7f0000000000)="", 0x4) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000a8b000)={0x0, &(0x7f0000fec000)=[]}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000543000-0xe8)={{{@in=@multicast1=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000013d000-0x4)=0xe8) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f0000fc5000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000270000-0x8)={0x1, [0x0]}, &(0x7f0000f55000-0x4)=0x8) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00008cf000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000076e000-0x4)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000224000-0x10)={r4, 0x2, &(0x7f00000ab000-0x20)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000470000)=0x10) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000295000)={{0x2, 0x2, @rand_addr=0x7fc0000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="203825dd4a8e", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x24, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="619c0d61e6cfca09e70d9f2d4cf9fea3"}) readahead(r2, 0x400, 0x0) connect$inet(r3, &(0x7f000097e000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f0000f6a000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$GIO_UNISCRNMAP(r5, 0x4b69, &(0x7f0000fa5000-0x1f)="00000000000000000000000000000000000000000000000000000000000000") vmsplice(r6, &(0x7f0000ffd000-0x80)=[{&(0x7f0000ffd000)="3a003f00b47800000000000010001000bfc4e600404f8db3", 0x18}, {&(0x7f0000ffa000-0x63)="b48202c4ca3a0aa4d5b011443d1b159631899e53756fc9c07fb20e1d47a23886f0335ea77b84910dff09bf820a546fa68ef63e90c75ffbd580a0577e87ef2fd481b64f1658eb84f73b0c52751b5ce892784ea962c06a360928a0ef2ca053759def19a0", 0x63}, {&(0x7f0000ffa000)="5a70353cea249ce94f33f26b22c876f8fd092af24c7923a4868bc265c9606f6fd2aedfb533f3c0b45904b34cff38062d9ed5f1a335650bf971b523c83a2b51b82e0653f392e966532c557258f7d69ab6abc3e6b6f776ace261c798573f9f5fbfbf3aa62c65a8698e47459133672fcad9a1b71e33a90f5a2ee6eeaa6460e5f1c16a7f7d1ff96188a1089fe9dde59923d7f3ff74a4fd33d033", 0x98}, {&(0x7f0000ffb000)="8fd9c60592cca3f915854cd2d7c47eb7d2e00c2503dd83cc89625563eea16ec14f581a5e2aa1cbfef0902f0e1538da284473c3a9ca9405e953de277c6e500e3c046471b491ffeb90feae378e6d6d571540d90dbae87ccc6d64526edd6c05a7405b23afacdf6051616efd770f505a9e9f8b542003f0df32719d328f2898393a7e93796c5d60992383fb9807662d00afaaa9912ee9ce55cae9e59274", 0x9b}, {&(0x7f00003a1000)="000300000000000000bf0100910fca001877165a71000000006800000009", 0x1e}, {&(0x7f0000fd6000)="7f1140bc9486addb2ba234d043acb6a4d818d6628273b0cd91fd1e9d686349d7489c591b7164a902f7ef594b3e78f28bd8483e0934640579d61107887596a1565fbe093ab1d9fe1630552f5a81e5a5641a2fadef93970923", 0x58}, {&(0x7f0000299000-0x76)="bee8f14c7db83a1e4a76d5080eb4f9b6dff1ea344d81ccd8826bd51b5ce0994f142809927721e776a87992184b1f7e36cd06147fb2041f19a0c75112ec116f3121504a7de36af9c009897ae8a0670a581cb024e42e5eee7d9904a7836843ae011a231d611f0db0623cc50dd81e1fd7ca02de8e4eecfe", 0x76}, {&(0x7f0000e8d000-0x6d)="891c7c1708952e896af520cbe646ce24ecd2fcb9de6a9c3ea367e0ab0626355d9cabb072eaa5be1071caa79d130a86f504a21531ef646c507c1b6bafe100d17fb22ef6360d0c2614abc7b517b6667082ea01d2ea689c5004e6714abfa7c9b5fb69a57c1378a44444074f92fcc6", 0x6d}], 0x8, 0x2) pipe2(&(0x7f000018d000)={0x0, 0x0}, 0x0) sendmsg(r2, &(0x7f00007a6000-0x38)={0x0, 0x0, &(0x7f00001ec000-0x30)=[{&(0x7f0000c2f000-0x1000)="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0x1000}, {&(0x7f0000317000-0x72)="96838f4953c5d5ca3f2889fa3f8b910b6ecc6cc43139f48c25300af02b286fc7d8b23df7cad0012e76c90fd285c3903a92feabe9bc0dec38f3dc61b0be6d3e5516c779d2461c89a1e3e7c9bbf1c67a76c85a3feed3541f54b8ab20f596bbad5440f986d35cbfad51467c4497257cee1a4af1", 0x72}, {&(0x7f0000f79000)="6bc537e85b18a106049cd7237c76a7e84588d4f272cfa07f8278ad75cf3dd57d6b64d03557b7c64dbdf1c924e092783028ec7e9be9cb59b7e867a410a0d1b3394c3cd27aad161c0e21ae1cb3352db7a868e305b84bb7754c8f00a93134ceee841aff5c86a2e10c84e4a0fe6440649d1e77954e9c868c715f837838478d7be01c93767df517389302207539cf7eaef1804cb0b39c13cfe37a", 0x98}], 0x3, &(0x7f0000230000)=[{0x68, 0x84, 0x7f, "ba703e85c5d4f3a3e67530058cb3f59fbb3f211866bc0661374c07236d2da91690cce5d3d738f78069f732288ba0c12cd1b8fd221acadcc0d99fa7d434f86f6010883bc90bfdb01611d25f00d3845d066628bfb275"}, {0x58, 0x100, 0x4, "0280e74319ef5c70f094445939ac0c138792e4e2d46daa3b95d41eb362ed9ae20309c0f41a7ae2b92a4279667f5f56ae303fee49cfa8d5dae5b7e0b528a59c34a7a0"}, {0x80, 0x10a, 0x3, "c1c7452ed25f3533ae6e209131eacbd1abf8bcac7e36f265826c9473734689511774add2651875ab673c5c2fed0221511df87070c1f84241d38a003b4fe8add5d308b1d7f994dcbdb119329bc2cdfe5413f97c02df14626abee1b108daaf6549a9211d0cae792ffe498c28af4e05"}, {0xe8, 0x12d, 0x1, "a5fd389f1ff2a538fd05a0e9c6bfa07b403f7dbea2f565fc87919b21245175257ed2ed5af266ba182b39dfa3c4db2441c13056302eba063dfacfc8ab379afe30f8c1e1eb5473c7141cabb65841ad69a35006284f4c514403c6780222db00652bff5e0f8d225f8f0f79dd63633c42f794493acf9a654b3710222cb397a8b7124a087cf91c56294f053217c0e725c5ed92a66a7dbe670cc8cada684c326e3759af241608d7babebe437b983c2ff6e46834c04111ded817bea8ce3bfa8f56e1998cfab58d58da81bd3be9512758299d52e1a43e3a87"}, {0xf0, 0x11f, 0x0, "d1db03a5d2b7a0cb6ec891e0bd949f8dcf3523da0cecec8b2da1f14f77933fad294726e35355d33dbf98d4e3aa342e4f851acb159de7bc709108c15fff8e1e2a32bfca6e559278cb6a0b0c75c38dc596675b4742968ffb7ddfded3f97e4b62c6870549d4153037428682be4bf3da1f495f7ee74d8bbfcf3889d85f6ed1794e77283f1fd0b548772b5219c34eacb9624d1a28ec4efcfe37e4aed5d3c34ccb335d54377fb0761d9711f5b1119d0ee0d2fd7e085d10e6826981f85ac2680d08078202da6d53ac660177e67cd4c553192e1dce529dacd8722131157b3f38b7d982"}, {0x18, 0x101, 0x3, "25ea2bce442b69"}, {0xf8, 0x0, 0x7, "8686cff91293a4c6f7e00f67fa7cefc817f7202edb5ffe137103c5cf777eaf5c77ecff844540003300427bac2b2361995e92b966fbdfcf9bdd174a4835714d44ae819116247dbe2f8ad50278ea70f06e488a9c9d1cb1a851c5f48cc9c3698bf4cd49206fe0816f769f420bad8c40b0188a8e5702f7c8d88b76d50a0321c67e6f92f1f4abecc7801d82fe9ed9f2c4bdd4d8739f1e0e4db98ef5e7e11435b1cf08c6743e15c4d237353a741b5308152a70c45199aee88e8c63b485653ab7b31767d9a1e9ac9b3fd993df6a5cd0d7fb9e1437509b6fd2b1590daa5227be97b02c7a79"}, {0x88, 0x10a, 0xfffffffffffffff9, "fd3be7ebfe9579b782304b22bc7e3d60875862a069bbbc92e2e18f34e52eebe69c5fc168fca16eab94e6a43a0e43b6481c2fc45658154a6557888a83151b49bd848dbbf94899a7e3e3ec79014144df1b936bd3f29c94ede89b0087d9842835f1cb05705b9f6c06aa2e690621fc691160bda06d5a"}, {0xe0, 0x108, 0x7fff, "9a5f806334fabd5f29de037f0f3eacc21c179978cbdeb97bddcf96377601d39db95e58f5043e0767d49edf1b1705374d143bc1af354edc99d29ead2d77ec4ebf5536a6ad7d3a14d3e901a289699f9181b7b2e30393094f974b18fa4b541469fe597a6aeef59ee998ecdc87bb883811c6b7e890a73428ed97be6de82028824cc922dc070edb7f943d57048e8ecc33b519ab71fc73cb9ad3683c044d64a977f4fdeed6a5f073961bcd5aa1c3b38db2ed8cfccc1ec842605763d6b99ded273ce9b109f482313b3cd4e910"}, {0x20, 0x101, 0x8000, "c3d8df9abc6e28a33c80006d10a8da"}], 0xa, 0x20000004}, 0x4085) accept$llc(r5, &(0x7f00008ee000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b6a000-0x4)=0x10) setsockopt$inet_tcp_buf(r6, 0x6, 0x1c, &(0x7f0000a16000-0xf6)="642fac84219c012085238bb197acbc84a4678bc947d8c99a13525d91784c7d600e37321c713e05f7359660e5f93f472498643e5365c48dfbee5899be6fcd482af3000a152970c7648fd89a34ad2615828527b4a6c0908cd90af60c7f8280a4ef610b040d4ed7fbfb813f9fcaeb4f94eecb528ff6573927d844de04e8ac7356747f9220f3736e09c68223eaff645a68e8aa4e9380d5538c28b29cb7cfd0e4bc6126d4d3472535f4696183be81dfd9519ac36934ff3bce1b7273b1666c6f68fab854761523e05596f1cffbc0664cc9ae9ce6c1f596d70ec566ba935a69561f7633b7d00abb8ebec0b987284a5e996572c6624e70be1ee2", 0xf6) splice(r5, 0x0, r3, 0x0, 0x800000004, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f000020f000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x40000, 0x0) request_key(&(0x7f0000400000-0x5)="6465616400", &(0x7f0000a45000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006ac000)="2f6465762f70746d7800", 0x0) 2017/10/11 02:40:06 executing program 2: mmap(&(0x7f0000000000/0xea0000)=nil, 0xea0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001000)=0xfb4, 0x4) connect$ax25(r0, &(0x7f0000000000)={0x3, {"0508fb00000003"}, 0xd3e}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r2 = socket$inet_sctp(0x2, 0x1ffd, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000000e000)={0x0, 0x6}, &(0x7f0000031000)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000030000)={r3, 0x2, 0x0, 0x3}, &(0x7f0000018000)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000023000-0x4)=@assoc_id=r4, &(0x7f0000033000)=0x4) getsockname(r2, &(0x7f0000032000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000032000-0x4)=0x58) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000027000-0x4)=0x8001, 0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000035000-0x90)={0x81, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000008000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000004000)=0x90) write(r0, &(0x7f0000035000-0x26)="24000000190025f0011c1ffbfffffc0e020000000000000000000005080005005f1890b3e090", 0x26) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0x1, 0x0) r6 = dup(r5) ioctl$EVIOCGLED(r6, 0x80404519, &(0x7f0000b88000)="") getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000070000)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a8b000-0x4)=0xc) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000e2d000)={r7, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) 2017/10/11 02:40:06 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xa20000)=nil, 0xa20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0xa, 0x8) mmap(&(0x7f0000a20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000a20000)="2e2f66696c653000", 0x404000, 0x180) r3 = dup3(r0, r1, 0x80000) mmap(&(0x7f0000a21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f000021e000)="2e2f66696c653000", 0x2, 0x0) mmap(&(0x7f0000a22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r4, &(0x7f0000500000)="2e2f66696c653000", r3, &(0x7f0000a23000-0x8)="2e2f66696c653000") setsockopt$inet_buf(r1, 0x0, 0x2d, &(0x7f0000283000-0x57)="e4a445ebe3f996cdb4a219801931f0639a2c95655849bd0986c5782091bf9e08ea95ee2ebf52c9748a72e11b9fd0be8306a5add26c010a05b2bb0600b26000da9feb5db944583882ae358aa6fdd11ff1fc7e86215078b7", 0x57) mmap(&(0x7f0000a23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000a24000)={0x0, @multicast1=0x0, @empty=0x0}, &(0x7f0000325000)=0xc) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00004a5000)={r5, @rand_addr=0x2, @rand_addr=0x4ffffff}, 0xc) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000268000)={0x0, 0x0}) getpeername$inet(r1, &(0x7f0000282000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000282000)=0x10) mmap(&(0x7f0000a21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f000069e000)={0x101, 0x7e, "5ede13aa00001a22200da24ed85cb1361f3e4696e6b5cf8789deef819c1888372945f4d2d2e684ad48ea8c90bac1feb9b126e60000f81edd846a9507263dce128bba1e57e77e012b17ff671c03d629df486d8d29ad16d410e2245fca14ae39fc02b6087b54a1127ca4a50c968f5c63c302345dfbd0c3cb38e5b2435475b7"}) mmap(&(0x7f0000a22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept$inet6(0xffffffffffffff9c, &(0x7f0000669000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000a23000-0x4)=0x1c) fcntl$setpipe(r1, 0x407, 0x7) sendmsg(r6, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000006000)=[{&(0x7f0000a18000)="d674cb8cdc6e0f214a4115ee9b40d558c8b503ee62486d119b99c21f41f01a67d5ac312064d1f2311545ccf81e252e54d004af13bf6d83c266f48eec0322c91d145c60f7b89987cdeff4966404dc404ffbe7da36a76d1c478553165cfbf349254a94ee1a8ff070bc85a0da409a17409f578bbf3fd9c9abd60cf100000000000000074a1a16f7453d", 0x88}, {&(0x7f0000003000)="391790b68966756e2684b6c5c33c43ced134ba2cf6f2209a13fdf181fc076c354817004659c1ae3d54c8b7f066d51e02c79081191028e89afd4ef1c3611a5e3832a02846fa390a07d1bf683db4d15ad92e512a854863961699a8de4630c26fded249978c5e449018", 0x68}, {&(0x7f0000004000)="1b3c9915deceffdd184f837d1992912d7cb7ed79d755cc5b11f3b76cc55ff7ec741901d9253a56a72e63867b22651e61f93f1bb8bb76b6e7057f1c8ea716dbed69ff57c4aae8365df3dce78019bc99274fea206af2ad5b41772eb1245c33135e35f37f44cf5fa292577d4ab2ed8b7cc501efd1cbfc285ff56f50592725ea5378be0dba6a8899c49e2dbf1fc569c0fd8b30dd8195a79d636317bdf675ca3deb0709c4815ebf48a14abdc69933e837d1532ffce2d014d87a44db0aea03", 0xbc}, {&(0x7f0000006000-0x8c)="abdc8b98502adbcd918d18661add8dad09d334db8c66ca89010db335e4491a61cd0ef6ea46d2e612de32fede3fc3e0008aa6e24ec48fd692fc40a3428b12c5325e13ab3a2f9db43f9f7b8c7d243207d507b070cf95784de1feb99491879b45b2dd0c8672553b743ec11849f08fc6e6463a7d7d39baad6eaf7ae52b626ed772631bb55edc2e39036d93b2d146", 0x8c}], 0x4, &(0x7f0000283000)=[{0x98, 0x1ff, 0x100, "77d8a74b62c72583a9f06f427791a3b141856376b3b9e7098e34008db8f07b937441fe565fab1f69314de7e8c7571f154c99f6b7684cd79af3e95334b5ab045828f9fb9f63c6edf35c7bb5a0a414a0473308833a59fa81c44af1e306e2d495ab843caed521fd5dceac8be548ec8bad045db688fb789ac2b227505579744f860721"}, {0x100, 0x200000, 0x8, "b1ce8d48af8a1cfbf9ae31c88f76844312a588fc896474fc15e86b75a024fe3549ca8f36aaf3ac08ad86d68847f146d2f8bb8be209f7028cab5963a8609c7447e576a4d9c7220dfc175b393d6ae219dec5ca8e2431a411a3aad2614def56900e50cdc2bcc426687ef5cc40dda28a9ca5a2103e788feb2bcf131e7851bce98488422466306761f291fde6c2664431047f362aa4b7b4e411e7b434422d24396d3b66d599a2a3a78bdd1eb0b9de937dd92da7ff3f06ff750254d1bec9f738bf0a6ab30179b23051ab971bb069a550290bfcda2b1192d786b80f6c07e4a40db7d623567eb69faba003476d2075a44d"}], 0x2, 0x200810}, 0x44000) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000001000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000002000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001}, 0xc) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000a24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r7, 0x29, 0x6, &(0x7f0000a24000)="", 0x0) mmap(&(0x7f0000a22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x19, &(0x7f0000a23000-0x9c)="bfa180cec6a1c6b777449534b3809dc74a9fac25d7ffa76d3d602b27bb8df439b06aaf8d4d8f486cd85ef67aff1b77580c3d4e94c7d5d2b719975fa133b21d2a29f1d878bdf0f5798ab40f6126b75557386c5741c11733610b1cff8c661d1828b98b495429993b4a646f11d1182a2caaa9f96effc0d42212661c8ec98a338b88071840c2b693e92654ad489b573efdbe750588c4bb10723c709674a9", 0x9c) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000283000)={0x3, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xd2f4, 0x9, 0x1, 0x1, 0x0, 0x84, 0x1, 0x1}) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000283000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000-0x4)=0xe3) fcntl$dupfd(r7, 0x406, r3) fallocate(r6, 0x1, 0x5, 0x0) mmap(&(0x7f0000a21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r2, &(0x7f00001d2000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8, 0x3ffffffa, &(0x7f0000a25000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000a25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x4e, &(0x7f00004e8000)="", 0x0) 2017/10/11 02:40:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001e1000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) flock(r0, 0x8) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)="2e2f636f6e74726f6c00", 0x4000120) r1 = syz_open_dev$loop(&(0x7f00003ec000-0xb)="2f6465762f6c6f6f702300", 0xfffffffd, 0x585202) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f000067c000+0x74b)={0x2, 0x0}) readahead(r1, 0x80000000, 0x4f24) r2 = open(&(0x7f0000112000)="2e2f636f6e74726f6c00", 0x0, 0x0) mkdirat(r2, &(0x7f0000018000+0x9a2)="2e2f66696c653000", 0x0) getsockname(r0, &(0x7f000031c000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00000bd000)=0x80) r3 = openat(r2, &(0x7f000001b000-0x8)="2e2f66696c653000", 0x0, 0x0) mkdirat(r3, &(0x7f0000017000)="2e2f66696c653000", 0x0) r4 = openat(r3, &(0x7f0000020000)="2e2f66696c653000", 0x0, 0x0) accept(r4, &(0x7f0000e5e000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000001f000-0x4)=0x10) renameat2(r2, &(0x7f0000bb3000)="2e2f66696c65302f66696c653000", r4, &(0x7f0000bb7000)="2e2f66696c653000", 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000a9b000)={0x0, 0x93, "dc66b3bf3574d53000717d7a2b0bc9291b4ee806519c077948cf86da60d04c77ffc1f05b6aafd6b772640e5cc87ed8e35bf282db7f6fffb60c51d3d55a6628d664a1cb953f248727c5c26557242d50dd68168b40004c263b0b0e64c9b733ad920750e76317dc6bc2b4b6808b9b2df0b32f9c66f808884082b56b6f61f90b20767ce792aa5a2b9700013ee2435593599b87b797"}, &(0x7f000096a000-0x4)=0x9b) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$usbmon(&(0x7f0000009000-0xd)="2f6465762f7573626d6f6e2300", 0x1, 0x10000) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$nfc_llcp(r6, &(0x7f000000a000-0x60)={0x27, 0x3, 0x1, 0x1, 0x1, 0x1000, "216a87752a439dc4c63af9da1fa56ea908b415f3bc2d8e044e41a8b13b968ebe865aab1608315a1cf0cf8795032a065e6884cc35b34b1329ac20c39b97d190", 0x4bf}, 0x60) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000005000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000)=0x20) setsockopt$inet6_buf(r5, 0x29, 0x1a, &(0x7f0000002000)="001503", 0x3) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) setsockopt$inet6_tcp_int(r5, 0x6, 0xc, &(0x7f0000008000)=0x0, 0x4) openat(r6, &(0x7f00002b0000)="2e2f66696c653000", 0x0, 0x3) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00007b1000)={{{{0x2, 0x2, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xfffffffffffffff7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x5, 0x5b51, 0x100000000, "2f37ee0527c5bf3f4a0d0de96900fa272c409322262bb034d22d079c35672d7fe4c0eb9ea38b34d664d038ac2e96ceea159403065c540f665320e18a1cd7d0214c4f75e802edfac6188d0f1c692183fd"}, 0x160) 2017/10/11 02:40:06 executing program 1: r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00003ed000-0xc)="2f6465762f6175746f667300", 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000697000)={0x2d, 0x4, 0x4, 0x5, 0x4, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$sg(&(0x7f000042e000+0xd7e)="2f6465762f73672300", 0xfffffffffffffffc, 0x0) r4 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x40000009, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000c5a000)={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="0b806fedc79edb3374d7cad1ceeb9ab9"}) perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3d6d, 0x7, 0x0, 0x0, 0x18, 0x2000, 0x0, 0x0, 0x0, 0x0}, r5, 0x100000001, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xfffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setpriority(0x1, r5, 0x8) lstat(&(0x7f00007c6000)="2e2f66696c653000", &(0x7f0000764000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f0000b7d000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000002c000)="2e2f66696c653000", &(0x7f000002d000-0x6)="72616d667300", 0x0, &(0x7f000000a000)="") mlock2(&(0x7f0000b83000/0x1000)=nil, 0x1000, 0x1) symlink(&(0x7f0000004000)="2e2f66696c653000", &(0x7f00009a1000-0xc)="2e2f66696c65302f62757300") symlink(&(0x7f0000662000)="2e2f66696c65302f62757300", &(0x7f0000c15000)="2e2f66696c65302f66696c653000") getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000792000-0x4)=0x0, &(0x7f0000896000-0x4)=0x4) creat(&(0x7f0000506000)="2e2f66696c65302f62757300", 0x8a) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(0xffffffffffffffff, 0x408c5333, &(0x7f000090b000)={0x5, 0xbe2e968, 0x7, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xe04000)=nil, 0xe04000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e03000-0x11)="2f6465762f7667615f6172626974657200", 0xf0400, 0x0) r7 = socket(0x10, 0x3, 0xc) write(r7, &(0x7f0000e02000-0x26)="1f0000000102ffdf000301000100bf0000080001040006000000e416e20100", 0x1f) 2017/10/11 02:40:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000096000)="2e2f66696c653000", 0x135) getpeername$netlink(r0, &(0x7f0000c9e000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00006d2000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000092a000-0x8)="2e2f66696c653000", 0x0) fcntl$F_HUGEPAGE(r0, 0x802) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f00008b6000-0x8)="2e2f66696c653000", &(0x7f0000b6e000-0x6)="72616d667300", 0xfffffffffffffffc, &(0x7f000023c000)="33") mknod(&(0x7f00008a5000-0xc)="2e2f66696c65302f62757300", 0xc020, 0x1a69) truncate(&(0x7f000002d000)="2e2f66696c65302f62757300", 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$llc(0xffffffffffffff9c, &(0x7f0000906000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00006fe000)=0x10, 0x0) sendto$llc(r1, &(0x7f0000a99000-0x30)="84a599479723d029388ebbae258dd411621254486b9629e3e12deea342977339a61bd447295fb2f7640dc6a9f3cc7c5d", 0x30, 0x8804, 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f000000a000)=[], 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2000000000, 0x0, 0x3, 0x1, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) ioctl(r2, 0x8918, &(0x7f0000000000)="") r3 = syz_open_dev$mice(&(0x7f00003fd000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x100) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r1) fcntl$setlease(r2, 0x400, 0x1) request_key(&(0x7f0000f5b000)="6465616400", &(0x7f0000107000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00004c6000)="2d73656c6600", 0xfffffffffffffff6) r4 = add_key(&(0x7f0000cc1000)="6c6f676f6e00", &(0x7f0000691000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000454000)="2714aeeea94326b35dfc5d7219c3a532ff32ea93804cb6d3ae52b7868ff4329eb7f1a3a4b888fec919360ce0d1f6c3dd2038361d0300f8c22b574a618a1c0d0c52ca9b100ca89b6c76984cf0b87abe22faf798822409d787517321a80d47956326ea0e37bd01", 0x66, 0xfffffffffffffffb) keyctl$negate(0xd, r4, 0x5, r4) r5 = socket$inet_tcp(0x2, 0x1, 0x0) lstat(&(0x7f00002ce000-0x8)="2e2f66696c653000", &(0x7f00006fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fadvise64(r5, 0x1000000000000000, 0x2, 0x63c2e2c9ba307430) r6 = syz_open_dev$tun(&(0x7f000050e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f000030b000)={@generic="020000000400000000f5ff8000e9bc22", @ifru_map={0xfa6, 0x5, 0x8, 0x0, 0x0, 0x80000000}}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000a35000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x501000, 0x0) link(&(0x7f0000c24000)="2e2f66696c653000", &(0x7f0000548000)="2e2f66696c653000") 2017/10/11 02:40:06 executing program 2: munlockall() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f00002e7000)={0x2, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) getrandom(&(0x7f0000f89000)="0000000000000000000000000000000000000000", 0x14, 0x1) 2017/10/11 02:40:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f00001eb000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000030a000)=0x1c) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000dc2000)={0x0, 0x0}, &(0x7f0000e07000)=0x10) socket$inet_dccp(0x2, 0x6, 0x0) memfd_create(&(0x7f0000ef5000-0xd)="407b70726f636367726f757000", 0x3) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000400000-0x8)={0x0, 0x0}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair(0x0, 0x1, 0x49ac0fe0, &(0x7f0000ec7000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AUTH_MAGIC(0xffffffffffffffff, 0x40046411, &(0x7f00009af000-0x4)=0x2) ioctl$KIOCSOUND(r1, 0x4b2f, 0x0) r2 = open(&(0x7f00005e1000)="2e2f66696c653000", 0x200, 0x0) ftruncate(r2, 0x10000000007fff) openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f70746d7800", 0x802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008d3000-0x11)="2f6465762f7667615f6172626974657200", 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r4, &(0x7f0000000000)="e6", 0x1, 0x0, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000003000-0x11)="2f6465762f7667615f6172626974657200", 0x1, 0xa, &(0x7f0000002000)={0x868, 0x203, 0x6, 0x1, 0x5, 0x9, 0x0, 0xffffffffffff0000}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000001000-0x2c)=[@in6={0xa, 0x3, 0xa78, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r3, 0x1, 0x9, &(0x7f0000004000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) setsockopt$inet_tcp_TCP_MINRTT_INTERVAL(r4, 0x6, 0x6bf, &(0x7f0000003000)=0x20, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/11 02:40:06 executing program 5: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f0000017000-0x8)={0x0, 0x0}) getpeername$ax25(r2, &(0x7f0000005000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000007000-0x4)=0x10) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000-0x4)=0xfffff7fffffffffd, 0x4) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) bind$inet(r0, &(0x7f0000009000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = accept(r3, 0x0, &(0x7f0000005000-0x4)=0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000012000)={0x0, 0x0}, 0x8) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000003000-0x4)=0x0, &(0x7f0000003000)=0x4) listen(r0, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000018000)={0x0, 0x0}) fsync(r1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000014000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) listen(r3, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_N2(r4, 0x103, 0x3, &(0x7f000001b000)=0x100, 0x4) r6 = dup2(r1, r5) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000008000-0xc)={0x0, 0x0, r6}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000017000-0x20)={0xfffffffffffffc01, 0x0, 0x0, 0x7}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX5(r6, 0x541c, &(0x7f000001b000-0x28)={0x5, 0x9, 0x101, 0x10000, 0x75}) socket$inet(0x2, 0x7, 0x9) ioctl$DRM_IOCTL_AGP_UNBIND(r7, 0x40106437, &(0x7f000000b000-0x10)={r8, 0x10001}) 2017/10/11 02:40:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f0000000000)={0x0, 0xff01, 0x0, 0x0, 0x0, 0x0}) r0 = socket(0x11, 0x802, 0x300) setsockopt(r0, 0x107, 0x12, &(0x7f0000000000)="", 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b1b000)={0x1, &(0x7f0000606000-0x8)=[{0x200006, 0x0, 0x0, 0x20}]}, 0x10) r1 = socket(0x2, 0x8001000000002, 0x0) connect$inet(r1, &(0x7f00009b9000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000111000)=0x1, 0x4) pipe2(&(0x7f00002ba000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r3, &(0x7f0000af6000)=[{&(0x7f0000526000)="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", 0x980}, {&(0x7f00004b9000-0xe9)="87f0aa6f922cf04ea59109bd953ebdef67629843ffe8cc3378cacae840d5e55a9c04860a1cebe656207643889917409f53b8996b140a1a173fa24a7c1eeae1ea1015a6b97e7b328c5c4433ae034bfeac3cd5154e4aa33ddefc4c0a39eccd93f375f7ebd1931a1cd3edac0df2bac869d7cd1b06e5d396babfbb972ebbb73aef3ad0bfe9f54b41e6f840982da3c8ca2a2aca2f1ad4e5e7660e8bd0ada605666c47744b2eef9c0fd2407f061278e39809cb29039bafa2a1506f697692342d2e0828aa6eb15d3df24112fdd1df7e1234605239cbe2af758acbd220b62cc2ad86a714f0d67e6c69eabf71ae", 0xe9}, {&(0x7f00003cb000-0x19)="2c33637c2380599dae66a1e763c7f927641f3a28de4c184064", 0x19}, {&(0x7f000074b000-0x1c)="2960b1afa1788a6cedbfe4aa1bfe21e3cb8b38c050037321b191dc56", 0x1c}, {&(0x7f0000e40000)="f5cf907b1cfe4b07462bc2d2", 0xc}, {&(0x7f0000903000)="3104449aba05669957e3d2fca446fa11b6e28c6745a1b7a658c223124bdfe316000002d45a5313ca1b35530b1f03a650bceb0814112eea666018d1c532cc716584b310a5f2922088286389ddba4951af51d91e7737e49c66a32748a41d02471a10d50c392cc4858bee18efcddea142fbcb564c6fd9e8a2074661638b58bf425704576553256dc28b71fd9ec1d5daa783095581a64787cc67ba3b10cc5a8e9a721308cf50f0720d349e44616e1f3dd2a8faba5c839be33723915ea4f72e0a846d9f", 0xc1}], 0x6, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000cd3000-0x4)=0x0) splice(r2, 0x0, r1, 0x0, 0x20000050e5, 0xb) openat$ptmx(0xffffffffffffff9c, &(0x7f0000849000)="2f6465762f70746d7800", 0x0, 0x0) fanotify_init(0x4, 0x81400) r4 = socket(0x400000000000000a, 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000084000)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}], 0x2c) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000852000-0x11)="2f6465762f7667615f6172626974657200", 0x4000, 0x0) connect$inet6(r4, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg$nfc_llcp(r4, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f0000006000)=[], 0x0, &(0x7f0000239000-0x1010)={0x28, 0x29, 0x2, "f1eb437ee62fa89f7006e4a66e02000000"}, 0x28, 0x0}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000757000)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x9, 0x81, 0x7, 0x40}, &(0x7f0000771000)=0xa0) 2017/10/11 02:40:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f000016b000)={@common="62707130000000000000000000000000", @ifru_flags=0x0}) setsockopt(r0, 0x107, 0x12, &(0x7f0000000000)="", 0x4) r1 = syz_open_dev$mice(&(0x7f00000e3000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x12000) connect$netlink(r0, &(0x7f0000cb1000-0xc)={0x0, 0x0, 0x8, 0x2}, 0xc) sendto$llc(r0, &(0x7f00001f0000-0xc0)="55bd1e99b5773c405758575e94a7759af3952d252f5414fe1d0bc9feda11c2bf2e589ad64c16dda054b037045bdee5926ef61e15f902f135569e7f85581b052b42ab364cbafa6c46eb30a1e10e657621994b2fb4597080d3a2844d7f7cdd3ebde4b12deb0c9c1a847638166b086ebcd4a607452f3c1c73af63660c944be90d57583d8b4516950ef57a8574f59138077399b771fb72281fa51e1d21865721ce0b04daf4aec36a9fc48b666c3bac4b5629463d5b86574a71d9683b57eedda377d2", 0xc0, 0x20000000, 0x0, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000741000-0x10)={0x61, &(0x7f0000bf6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) ppoll(&(0x7f0000fbf000-0x38)=[{r0, 0x400, 0x0}, {r0, 0x4322, 0x0}, {r0, 0x10, 0x0}, {r0, 0x1201, 0x0}, {r0, 0x1116, 0x0}, {r0, 0x2022, 0x0}, {r0, 0x1000, 0x0}], 0x7, &(0x7f0000e6b000-0x10)={0x0, 0x1c9c380}, &(0x7f0000584000)={0x6}, 0x8) 2017/10/11 02:40:06 executing program 4: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000001000-0x6)="2e2f62757300", 0x1000, 0x0) close(r2) r3 = open(&(0x7f0000fc9000)="2e2f62757300", 0x0, 0x0) r4 = open(&(0x7f00005dc000-0x6)="2e2f62757300", 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000cfd000-0x4)=0x1, 0x4) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000fce000-0x6)="2e2f62757300", &(0x7f0000fcf000)=@random={"6f73782e00", "73656c662600"}, &(0x7f0000fce000-0x45)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r3, &(0x7f0000351000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000fd0000)=0x14) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000fd0000-0x10)={r5, 0x1, 0x6, @random="86d196900009", [0x0, 0x0]}, 0x10) unlink(&(0x7f0000036000)="2e2f62757300") ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r2, &(0x7f000078f000)="", 0x0, 0x0, &(0x7f0000fca000-0x10)=@ax25={0x6, {"360ed4162d9f33"}, 0x800000000}, 0x10) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_CMAP(r4, 0x4b70, &(0x7f0000442000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chdir(&(0x7f0000fcf000)="2e2f62757300") fcntl$setown(r1, 0x8, r0) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000518000-0x8)={0x0, 0x0}, &(0x7f00006bc000-0x4)=0x8) setsockopt$ax25_int(r4, 0x101, 0xa, &(0x7f000025d000)=0x101, 0x4) fcntl$setsig(r1, 0xa, 0x800000000003a) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f0000fd2000-0x10)={&(0x7f0000b04000/0x2000)=nil, 0x2000}) dup2(r1, r2) tkill(r0, 0x13) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r2, &(0x7f0000fd2000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x0) 2017/10/11 02:40:06 executing program 7: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f6b000-0x10)="2f6465762f73657175656e6365723200", 0xa0000, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000f6b000-0x4)=0xb6a2, 0x4) r1 = socket$inet6(0xa, 0x80002, 0x0) connect$inet(r1, &(0x7f0000002000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = dup2(r1, r0) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000f45000-0x78)={0xfffffffffffffff9, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x5, 0x6, 0x3, 0xfffdfffffffffffc, 0x0, 0x8, 0x80000000, 0x6}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000f64000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f64000-0x4)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00004b1000-0xe8)={{{@in=@multicast2=0xe0000002, @in=@empty=0x0, 0x3, 0x3, 0x3, 0x1, 0x10, 0x800000004a0, 0x80, 0x80000000, 0x0, r3}, {0x0, 0xfb6, 0x28a47b2, 0x4, 0x4, 0x80000000, 0x4, 0x2a1}, {0x3f, 0x641, 0x55, 0x8f9}, 0x3, 0x100, 0x1000, 0x1, 0x10, 0x1c002bdfa6c33832}, {{@in=@loopback=0x7f000001, 0x5, 0x4}, 0x3, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x653, 0x5, 0x0, 0x100000001, 0xfffffffffffffffd, 0x3f, 0x7}}, 0xe8) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x11, &(0x7f000094f000)=0xffffffff, 0x4) sendto$inet6(r1, &(0x7f0000c3e000)="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", 0x5ab, 0x8884, &(0x7f0000165000-0x1c)={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$unix(0x1, 0x3, 0x0) r5 = openat$binder(0xffffffffffffff9c, &(0x7f0000585000-0xc)="2f6465762f62696e64657200", 0x4200, 0x0) ioctl$KDGKBSENT(r5, 0x4b48, &(0x7f0000cd7000)={0x2, 0x6, 0x9}) r6 = syz_open_dev$usbmon(&(0x7f0000d4e000-0xd)="2f6465762f7573626d6f6e2300", 0x7, 0xc0200) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f0000735000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000843000-0x4)=0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_N2(r5, 0x103, 0x3, &(0x7f000075d000-0x4)=0xa82, &(0x7f0000d2e000-0x4)=0x4) recvmsg(r8, &(0x7f0000d5f000)={&(0x7f0000415000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f000021a000-0x90)=[{&(0x7f0000bce000+0xd80)="", 0x0}], 0x1, &(0x7f0000ec9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xba, 0x40}, 0x0) sendmsg$unix(r7, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0xfffffffffffffffd, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x10, 0x1, 0x1, []}], 0x1, 0x0}, 0x0) r9 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000920000-0xf)="2f6465762f73657175656e63657200", 0xa00, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = memfd_create(&(0x7f0000b6e000-0x2)="0000000c000400000000000051d90c7c6564ffe4ffffffff06fe", 0x5) write(r4, &(0x7f000055e000)="ea000278e1470900", 0x8) execveat(r10, &(0x7f0000ff7000)="2e2f66696c653000", &(0x7f0000e2b000)=[], &(0x7f0000521000-0x30)=[&(0x7f00008b4000-0x12)="706f7369785f61636c5f6163636573732100"], 0x1000) setsockopt$inet6_tcp_TCP_MD5SIG(r9, 0x6, 0xe, &(0x7f0000d83000-0x160)={{{{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x100, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x34}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x800, 0x10010001, 0x0, "a7374d085fcc6382c5779a8c0722508f9350c1885598cf67e5ecdda343b1c0a8d54980b1d47c642af92915f1d847a2c6eda7e4956cf7f08a8cb885eacfc86fba60a7bc7739f1cadd29b4ff6cc9653a83"}, 0x160) ioctl$sock_inet_sctp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000598000)=0x0) [ 45.563474] device syz7 entered promiscuous mode 2017/10/11 02:40:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000a89000-0x10)={0x3, {"838c7c6725f783"}, 0x3}, 0x10) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000a83000)=0x2) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000ad4000)=0x0, &(0x7f0000661000)=0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000df3000-0x28)={@generic="30609402000000000000067d0800065c", @ifru_flags=0x5a05}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000053d000)={@generic="196dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0x0, 0x0}}) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x14, &(0x7f000015b000)={0x0, 0x0}, &(0x7f0000cab000-0x4)=0x10) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000ff4000)={0x2, &(0x7f0000a15000)=[{0x3, 0x2, 0x2, 0x1}, {0x9, 0x80000001, 0xe26, 0x20}]}) r1 = fcntl$getown(r0, 0x9) process_vm_readv(r1, &(0x7f000081f000-0x90)=[{&(0x7f0000f64000)="00000000000000000000", 0xa}, {&(0x7f0000df2000-0x35)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x35}, {&(0x7f0000f7d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66}, {&(0x7f000010f000-0xe7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe7}, {&(0x7f0000c59000)="", 0x0}, {&(0x7f0000fde000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x92}, {&(0x7f00005ec000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}, {&(0x7f00002ff000)="000000000000000000000000000000000000000000000000000000000000000000", 0x21}, {&(0x7f000089b000-0x24)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24}], 0x9, &(0x7f000000c000)=[{&(0x7f0000776000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5}, {&(0x7f0000594000-0xa5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5}, {&(0x7f0000abc000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f}, {&(0x7f000046a000-0x7a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a}, {&(0x7f0000a7c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00008b5000-0xdc)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdc}], 0x6, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000f18000)=0x0, &(0x7f000074a000)=0x4) prlimit64(0x0, 0xb, 0x0, &(0x7f0000775000)={0x0, 0x0}) fsetxattr(r0, &(0x7f00004d3000-0x18)=@known="73797374656d2e706f7369785f61636c5f61636365737300", &(0x7f00002ff000-0xd)="2f6465762f6e65742f74756e00", 0xd, 0x3) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000543000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x265, 0x0, @cisco=&(0x7f0000542000)={0x0, 0x0}}}) fcntl$notify(r0, 0x11, 0x20) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000974000-0xb)="2f6465762f72666b696c6c00", 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00004b4000-0x108)={0x0, @in6={{0xa, 0x0, 0xffffffffffffffdd, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0xa3b, 0x88f1, 0x100, 0x4, 0x4, 0x20, 0x47f, 0x0, 0x7ff, 0x8, 0xffff, 0x100, 0x9, 0x2]}, &(0x7f0000e16000)=0x108) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000449000)={r3, 0x80000001}, 0x6) 2017/10/11 02:40:06 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009d0000)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000c71000-0x9)="2f6465762f73672300", 0x103, 0x8000) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r1 = perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x27, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000005, 0x0, 0x1e, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x21, 0x671, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x4, 0x20000094, 0x10001, 0x0, 0x0, 0x0, 0x40000000000, 0x4, 0x6f11, 0x3, 0x20000000000, 0x0, 0xfffffffffffffffe, 0x0, 0x5, 0x2, 0x0, 0x0}, 0x0, 0x4, r1, 0xe) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) gettid() r3 = syz_open_dev$usbmon(&(0x7f0000768000-0xd)="2f6465762f7573626d6f6e2300", 0x3a1, 0x0) r4 = syz_open_dev$loop(&(0x7f0000c2f000)="2f6465762f6c6f6f702300", 0x690d, 0x0) mq_getsetattr(r3, &(0x7f000055e000)={0x6, 0x1, 0xfffffffffffff800, 0x2, 0x0, 0x100, 0x9, 0x200}, &(0x7f0000a6b000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl(r4, 0x400000000000125f, &(0x7f0000dc6000-0x1)="ec") setsockopt$llc_int(r2, 0x10c, 0xf, &(0x7f000096f000-0x4)=0x10002, 0x4) socket$netlink(0x10, 0x3, 0xc) writev(r3, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b85000100010100ff3ffe5822", 0x1f}], 0x1) socket$netlink(0x10, 0x3, 0xc) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00005ae000)={0x6, 0x80000001}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$unix(0x1, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r7, &(0x7f0000d5f000)={&(0x7f0000415000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f000021a000-0x90)=[{&(0x7f00004ec000-0x70)="", 0x0}], 0x1, &(0x7f0000ec9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1ff, 0x40}, 0x2) sendmsg$unix(r6, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r5]}], 0x1, 0x0}, 0x0) recvmsg(r7, &(0x7f00003a3000)={&(0x7f0000cd2000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000a10000-0xa)=[{&(0x7f0000b81000-0xfe)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}, {&(0x7f0000759000-0x40)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}], 0x2, &(0x7f0000af7000)="", 0x0, 0x0}, 0x2) recvmmsg(r7, &(0x7f0000b86000)=[], 0x0, 0x0, 0x0) recvmsg(r7, &(0x7f000097a000-0x38)={0x0, 0x0, &(0x7f0000542000)=[{&(0x7f00005c9000-0x2a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2a}, {&(0x7f0000fa3000-0xdb)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdb}, {&(0x7f0000660000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000288000-0x3b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa6}, {&(0x7f00004fe000-0x61)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61}, {&(0x7f00009c8000-0xed)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xed}], 0x6, &(0x7f000000c000)="", 0x0, 0x8000005}, 0x2) ioctl$TIOCSTI(r3, 0x5412, 0x8) 2017/10/11 02:40:06 executing program 5: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c20000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b30000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) sigaltstack(&(0x7f00002be000/0x2000)=nil, &(0x7f00004ba000)=0x0) fcntl$setsig(r2, 0xa, 0x12) pipe2(&(0x7f0000032000)={0x0, 0x0}, 0x800) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r4, 0xc08c5334, &(0x7f0000fcf000-0x8c)={0x9, 0x5, 0x2, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x226000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) poll(&(0x7f0000d50000-0x8)=[{r3, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) iopl(0x8c) fcntl$setownex(r2, 0xf, &(0x7f0000b29000)={0x0, r1}) rt_sigpending(&(0x7f000023f000)={0x0}, 0x8) dup2(r2, r3) tkill(r1, 0x16) close(r0) 2017/10/11 02:40:06 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b1d000)="2f6465762f6877726e6700", 0x1, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00007e8000)={@generic="e5487acfd282b8e17209f4396e79a607", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_create(0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000211000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket(0x10, 0x3, 0x0) poll(&(0x7f000076e000)=[{r1, 0x4, 0x0}], 0x1, 0x10000000000000) setsockopt(r2, 0xcba9, 0x5, &(0x7f0000357000)="4429c187b90601e4b730a13375bd7a63278d46d92832d838eca1924c1fd160333170e31bf71f63a77276358751ffb8c49d2c040672553bd4e689aafbe5b7429f14f1baf07afcffffffff000001ffbb52bac48e26a3024894b274ac8e8322fdca909546cc1a7738d2d6d555daf56b", 0x6e) connect$netrom(0xffffffffffffffff, &(0x7f0000000000)=@ax25={0x3, {"4a1901fae122fa"}, 0x8000000000000}, 0x10) r3 = getpgid(0x0) r4 = open(&(0x7f0000a0d000)="2e2f66696c653000", 0x8c2, 0x8000000000053) perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0xff, 0x101, 0x5, 0xffffffff, 0x0, 0x40, 0x4000, 0x1, 0xa12, 0x0, 0x6, 0x9, 0x0, 0x80000001, 0x4, 0x9, 0xffffffffffffdc17, 0x4, 0x60, 0x8, 0x4, 0xd, 0x10001, 0x3, 0x0}, r3, 0x9, r4, 0xb) r5 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x40, 0x8, 0x0, 0x0, 0x0, 0x40c1, 0x0, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000400) mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0xfffffffffffffffe, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x7, 0x0, 0x0, 0x80000, 0x0, 0x0}) socket$inet6(0xa, 0x800, 0x7fff) gettid() write$tun(r4, &(0x7f0000a90000)=@pi={0x0, 0x0, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0xa05, @ipv4={{0x19, 0x4, 0x7fffffff, 0x60c, 0x106c, 0x3, 0x88, 0x0, 0x4, 0x0, @multicast2=0xe0000002, @empty=0x0, {[@generic={0x7b2e49d92e0b3cfd, 0x12, "6cbfc22bb4fc2df7e33b96068e56e8a7"}, @noop={0x1}, @timestamp={0x44, 0x10, 0x5, 0x1, 0x3, [{[], 0x0}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x80000001}]}, @ssrr={0x89, 0x1b, 0x6, [@multicast2=0xe0000002, @rand_addr=0xbfe, @loopback=0x7f000001, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002]}, @rr={0x7, 0xb, 0x800, [@empty=0x0, @broadcast=0xffffffff]}, @ra={0x94, 0x6, 0x4}]}}, @udp={0x3, 0x2, 0x1008, 0x0, "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"}}}}}}, 0x107e) r6 = memfd_create(&(0x7f000033c000-0x3e)="6c6f2e70707030766d6e6574313a766d6e657430757303000000616e31216d6435730000000000000000626f786e6574312f24766d6e657b307070703000", 0x1) clock_gettime(0x0, &(0x7f0000704000)={0x0, 0x0}) timerfd_settime(r4, 0x1, &(0x7f00006b4000-0x20)={{r7, r8+10000000}, {0x0, 0x0}}, &(0x7f00007c5000)={{0x0, 0x0}, {0x0, 0x0}}) ftruncate(r6, 0xffff) sendfile(r4, r1, &(0x7f0000a92000)=0x0, 0xfec) sync_file_range(r6, 0x9, 0x8, 0x6) unshare(0xc000000) write(r2, &(0x7f0000cae000)="1f0000003a00079f0000d209bd007fff0a3f0216f7ffffdc00000028000000", 0x1f) 2017/10/11 02:40:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(0xffffffffffffffff, &(0x7f0000cc4000-0x40)={0x1, 0x1ff0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d3a000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) r0 = open(&(0x7f000054d000)="2e2f66696c653000", 0x104, 0x13) sendfile(r0, r0, &(0x7f0000402000-0x8)=0x0, 0x7fff) r1 = openat$binder(0xffffffffffffff9c, &(0x7f0000209000)="2f6465762f62696e64657200", 0x500, 0x0) r2 = getgid() fstat(0xffffffffffffffff, &(0x7f00006b4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) listen(0xffffffffffffffff, 0x800) getgroups(0x9, &(0x7f0000ab1000-0x24)=[r2, r3, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0]) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00009bf000-0x4)=0x0) getresgid(&(0x7f00002a4000-0x4)=0x0, &(0x7f000082f000-0x4)=0x0, &(0x7f00004e0000-0x4)=0x0) setregid(r4, r5) r6 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r6, &(0x7f0000834000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000781000+0x7)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000054d000)=0xe8) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000c34000-0x108)={0x9, {{0xa, 0x2, 0x1f, @loopback={0x0, 0x1}, 0x33b4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) ioctl$sock_SIOCADDDLCI(r6, 0x8980, &(0x7f00003f1000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x100000000}) r7 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000502000-0x8)={0x0, 0x62}, &(0x7f00002d9000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000045f000-0x6)={r8, 0xffffffffffffff05}, 0x6) getsockopt$inet6_mtu(r7, 0x29, 0x17, &(0x7f0000329000)=0x0, &(0x7f0000d14000-0x4)=0x4) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000d12000)=0xb, 0x4) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f000067b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1}) recvmmsg(r7, &(0x7f00005ad000)=[{{&(0x7f0000d13000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f00007f8000)=[], 0x0, &(0x7f000067b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa, 0x2}, 0x3}], 0x1, 0x40000000, 0x0) setsockopt$sock_int(r7, 0x1, 0x100000000e, &(0x7f0000a82000-0x4)=0x803, 0x4) pipe(&(0x7f00000bf000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_MAGIC(r9, 0x80046402, &(0x7f00004ad000-0x4)=0x4) 2017/10/11 02:40:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000070f000-0x8)={0x0, 0x0}) sendmmsg$inet_sctp(r0, &(0x7f0000af3000)=[{&(0x7f0000367000)=@in={0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ed9000-0x60)=[{&(0x7f0000d06000-0x1000)="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0x1000}, {&(0x7f0000440000)="f88147e0b44833ffb92e582c14706ba5165320571f47aebe60173c11804aa60fb894abe37ff8d23f589ecdec0899bb2c0806ec9f5d5d0d99284b423179ba7fc165", 0x41}, {&(0x7f00002bf000)="2b09b88f8f55fe30c4d315e66005ef088ca2ee8a62e3da68ff332a3c09aa2cc2c9e2d55d4487a52b2642a6e04b2963cc80b516f65c2105969621652aee61dfad38b2a9cded9c2a7025d500e1c40e841d62cb0806689da618340bf608f93588859a65255a07ea3ec73d9d8fc7a95a284dc5fe709166fbac3f318c6ff655ed3229798ba0503e79dcda431491195ffe8e49943a5fe6d56223d73300623eec077bcfb63609b02e5a3e752ea1cc704c3273ed35e8d6ccdd76f72f2a21fe", 0xbb}, {&(0x7f0000c60000)="aa2d8598898b1902df84b2e4efba8537ddfc7aa00464aa700b7fea3ae448bfbd212ba3e14aae36935b8b8fa88c", 0x2d}, {&(0x7f0000b40000-0x94)="37ae40673c79599336242c08e58cf8cce127949bf649526f973550d79c5cb503b94b9c32759d58d8acebdfadc89ca43e85c8af40968de048cc1fba94f6e45c52f23820176f32480ae5f26e9333a34adb09d362005f780fd282c233e87eed223c8a9879616ba82be74ce8d43118ba649439cf35a24c69b2f78f7f7f99f7784a739261b69286d2cc0ce5c08dda22b2c45cf80d2270", 0x94}, {&(0x7f000083d000)="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", 0x1000}], 0x6, 0x0, 0x0, 0xc004}], 0x1, 0x20040001) r1 = socket$inet6(0xa, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000f89000)={@generic="b7d08f11ee770b1ddccc79c2158cf8a9", @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r1, 0x0, 0x43, &(0x7f0000803000)="", &(0x7f0000291000)=0x0) 2017/10/11 02:40:06 executing program 6: keyctl$read(0xb, 0x0, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000e1b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0xc222000, &(0x7f0000000000)="079e", &(0x7f0000fc4000-0x4)=0x0, &(0x7f0000113000)=0x0, &(0x7f000027e000-0x1)="") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0x0, &(0x7f0000002000+0x5f9)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000003000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000003000)="6b657972696e6700", &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000003000-0x1)="00", 0xe69cf85a80375403) keyctl$invalidate(0x15, r1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001000-0xc)={0x0, @broadcast=0x0, @multicast1=0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000004000)={0x0, 0x74, "6424bdaec5039a35fd339d24e157910f617c4a1878b7502af774424eba7a26bfaec00a827c493e7fcc40e2383294e118b278b806fcadc3dad376d230e125cfe3fbd31819b0b001f1085b554583cf1fc2551662260a211dab09d04543d2205b0d798f816f19e3cdea9abe74c3885de607741824c3"}, &(0x7f0000005000-0x4)=0x7c) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000003000-0x108)={r3, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x100000000, 0x1, 0x522a, 0x2, 0x4005, 0x10000, 0x3ff, 0x8, 0x9, 0x7fffffff, 0x8, 0x100, 0x1ff, 0x5, 0x1]}, &(0x7f0000003000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r4, 0x20}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$mice(&(0x7f0000001000)="2f6465762f696e7075742f6d69636500", 0x0, 0x800) r7 = dup3(r0, r6, 0x80000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r7, 0x8004e500, &(0x7f0000002000-0x4)=r7) 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$TIOCSLCKTRMIOS(r6, 0x5457, &(0x7f0000003000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r6, 0x890c, &(0x7f0000001000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x3231, 0x800, 0x200, 0x500, 0x7fffffff, 0x20, r2}) setsockopt$inet_sctp_SCTP_MAXSEG(r7, 0x84, 0xd, &(0x7f0000001000)=@assoc_value={r5, 0x8001}, 0x8) 2017/10/11 02:40:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00004c9000-0x8)="2e2f66696c653000", 0x2400, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e4c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000f81000)={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, 0x80000000, 0x8001, 0x7, 0x100, 0x80, 0x1, r1}) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f00001e7000)={0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x5, 0x4) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = perf_event_open(&(0x7f0000ce9000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r5 = socket$inet(0x2, 0x80000, 0xfffffffffff7fff7) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000b6d000-0x20)={0x743ab1fb, 0x0, 0x10000, 0x9}) r6 = syz_open_dev$sndseq(&(0x7f00002e9000)="2f6465762f736e642f73657100", 0x0, 0x3) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r6, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00007a0000-0xc)={0x0, 0x933394bd89c017aa, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000a96000-0x10)={0x0, r7, 0xd6}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000795000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000b24000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_FLINK(r8, 0xc008640a, &(0x7f0000c92000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r11, 0xc008640a, &(0x7f0000031000-0x8)={r10, r9}) ioctl$DRM_IOCTL_GEM_FLINK(r11, 0xc008640a, &(0x7f0000b84000-0x8)={0x0, r12}) ioctl$DRM_IOCTL_GEM_FLINK(r5, 0xc008640a, &(0x7f0000273000-0x8)={r13, r14}) r15 = syz_open_dev$sndseq(&(0x7f0000dc5000-0xd)="2f6465762f736e642f73657100", 0x0, 0x8000000000101) r16 = dup2(r15, 0xffffffffffffffff) write$sndseq(0xffffffffffffffff, &(0x7f0000e70000-0x30)=[{0x1e, 0x1, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r6, 0x402c5342, &(0x7f0000b0f000-0x68)={0x0, 0x9, 0x4, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x10000000, &(0x7f0000c55000)={0x0, 0x0}) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000986000)={@loopback=0x7f000001, @rand_addr=0x13ab}, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r15, 0xc05c5340, &(0x7f0000d58000-0x68)={0x100000000, 0x6571b2a, 0x101, {r17, r18+10000000}, 0xfffffffffffffffd, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCGARP(r5, 0x8954, &(0x7f0000335000-0x44)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$GIO_SCRNMAP(0xffffffffffffffff, 0x4b40, &(0x7f0000fbb000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") rt_sigtimedwait(&(0x7f000082f000-0x8)={0x0}, &(0x7f0000900000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f00007f3000-0x10)={0x0, 0x0}, 0x8) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r16, &(0x7f0000afe000)={0xa, 0x1, 0x2d5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffdffffd}, 0x1c) 2017/10/11 02:40:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000661000-0x8)={0x0, 0x0}) keyctl$get_keyring_id(0x0, 0x0, 0x8000000000010001) syz_open_dev$loop(&(0x7f0000584000)="2f6465762f6c6f6f702300", 0x401, 0x4000000800004102) chmod(&(0x7f0000e40000)="2e2f66696c653000", 0x10) openat$ptmx(0xffffffffffffff9c, &(0x7f0000d40000-0xa)="2f6465762f70746d7800", 0x4, 0x0) [ 45.662461] binder: 5198:5201 ioctl 8904 209beffc returned -22 2017/10/11 02:40:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000010000)="2f6465762f73657175656e63657200", 0x0, 0x0) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c68000)="2f6465762f6175746f667300", 0x803, 0x0) getsockopt$ax25_int(r0, 0x101, 0x6, &(0x7f00009e8000)=0x0, &(0x7f0000713000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000fb8000)={0x0}, &(0x7f0000a5e000)=0x4) socket$netlink(0x10, 0x3, 0x1e) syz_open_dev$tun(&(0x7f00001e5000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x1b1002) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c68000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000668000)=0xc) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x8000000000002, 0x4) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000b35000-0x8)={0x0, 0x0, 0x0}, &(0x7f0000b35000-0x4)=0xc) setreuid(r4, r1) keyctl$chown(0x4, 0x0, r4, r2) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000a10000-0x4)=0x8000, 0x4) r5 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000283000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r7, &(0x7f0000fc4000)={&(0x7f0000df6000+0xa59)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000534000-0x50)=[], 0x0, &(0x7f000048d000-0xcf)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb4, 0x0}, 0x0) socket(0x1f, 0x7, 0xfffffffffffff6ec) sendmsg$unix(r6, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r5]}], 0x1, 0x0}, 0x0) close(r6) memfd_create(&(0x7f0000b3b000-0xd)="2f6465762f6e65742f74756e00", 0x1) pipe2(&(0x7f0000e46000)={0x0, 0x0}, 0x80800) ioctl$KDGETMODE(r9, 0x4b3b, &(0x7f0000eac000-0x8)=0x0) syz_emit_ethernet(0x3a, &(0x7f0000811000-0x73)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@end={0x0}, @generic={0x0, 0x2, ""}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r8, 0x84, 0x4, &(0x7f0000ead000-0x4)=0x9, 0x4) mount(&(0x7f000001c000)="2e2f66696c653000", &(0x7f0000014000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x0, &(0x7f0000044000)="5c") r10 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)="2e2f66696c653000", 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)="2e2f66696c653000", r10, &(0x7f0000013000-0x8)="2e2f66696c653000") 2017/10/11 02:40:06 executing program 1: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000933000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000f63000)=0x60) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f69000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xca, &(0x7f0000f69000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006ac000-0x11)="2f6465762f7667615f6172626974657200", 0x40, 0x0) r4 = socket$inet6(0xa, 0x400000000001, 0x6) getsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000d5e000)=0x0, &(0x7f0000e00000)=0x4) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x1c, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000069c000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f68000)={0x0, 0x0, 0x0}, &(0x7f00005eb000)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f68000-0xc)={r6, r5, r7}, 0xc) setsockopt$sock_int(r4, 0x1, 0x2f, &(0x7f00006a3000)=0xfffffffffffffffc, 0x4) mmap(&(0x7f00004cb000/0x2000)=nil, 0x2000, 0x40000000000003, 0x20030, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x1f, &(0x7f0000001000-0x4)=0x2, 0x4) r8 = dup(r4) r9 = dup3(r3, r1, 0x80000) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netlink(r3, &(0x7f0000f6a000)={0x11010, 0x0, 0x40010000000023, 0x84000000}, 0xc) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r1, &(0x7f0000001000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001ab000)=0x10) setsockopt$inet_tcp_TCP_MD5SIG(r9, 0x6, 0xe, &(0x7f00002d4000)={{{{0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x100, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xb9, 0x20, 0x1155, "f881304f031e2d8b49ed86eaa3ebcba3e0a607ff561743228025da5dc9f381eb1878a7a8e9da176cced5d86d9ef83b002604361a59f93ceed95736a71b43c54e012034cac54c644825fd4b36517ae568"}, 0x160) mmap(&(0x7f0000d3a000/0x3000)=nil, 0x3000, 0x200003, 0x11, r4, 0x0) mmap(&(0x7f0000376000/0x2000)=nil, 0x2000, 0x8000000003, 0x400000000000003c, r4, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x0, 0x1000003f, r8, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r8, 0x29, 0x17, &(0x7f0000a97000-0x4)=0x2, 0x4) setsockopt$inet6_tcp_int(r4, 0x6, 0xa, &(0x7f0000c12000)=0x45e, 0x4) bind$inet6(r9, &(0x7f0000a21000)={0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c) setsockopt$sock_int(r8, 0x1, 0x8, &(0x7f0000d11000)=0x6, 0x4) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r4, &(0x7f0000f6c000)="48f1", 0x2, 0xfffffffffffffffe, &(0x7f0000874000)={0xa, 0x1, 0xfffffffffffffffd, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x24}, 0x1c) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r9, 0x1, 0x19, &(0x7f0000f6e000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f00002a0000/0x2000)=nil, 0x2000, 0x9, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r8, 0x29, 0x20, &(0x7f0000f69000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f28000)=0xc6) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000057b000/0x4000)=nil, 0x4000, 0xa, 0x40032, r8, 0x3) sendto$inet6(r3, &(0x7f0000f66000-0x1001)="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", 0x1000, 0x40004, 0x0, 0x0) ppoll(&(0x7f0000250000)=[{r8, 0x52, 0x0}, {r4, 0x4024, 0x0}, {r2, 0x450, 0x0}, {r0, 0x40, 0x0}], 0x4, &(0x7f00009a6000-0x10)={0x0, 0x989680}, &(0x7f0000af0000-0x8)={0x7}, 0x8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000e3000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008ef000-0x4)=0xc) 2017/10/11 02:40:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuse_mount(&(0x7f0000c3f000-0x8)="2e2f66696c653000", 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000013000-0xa)="2f6465762f70746d7800", 0x100000129101, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) write$fuse_init(r2, &(0x7f0000b9f000)={0x50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r3 = epoll_create1(0x0) r4 = getpid() ioctl$int_in(r2, 0x5423, &(0x7f00002a1000)=0x0) setns(0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00007b8000-0xc)={0x0, 0x0}) r5 = epoll_create(0x7fffffff) r6 = gettid() rt_sigsuspend(&(0x7f0000b52000)={0x0}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, 0xffffffffffffffff, &(0x7f0000533000)={0x0, 0x0}) socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f0000880000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r7, 0x5452, &(0x7f0000009000-0x8)=0x3f) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r8, &(0x7f000073f000-0xc)={0x4, 0x0}) fcntl$setsig(r7, 0xa, 0x12) dup2(r2, r5) fcntl$setownex(r7, 0xf, &(0x7f00002cb000)={0x1, r4}) r9 = dup2(r0, r8) tkill(r6, 0x16) ioctl$DRM_IOCTL_ADD_CTX(r9, 0xc0086420, &(0x7f00000d4000-0x8)={0x0, 0x0}) syz_open_dev$evdev(&(0x7f00009e8000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x8a000) 2017/10/11 02:40:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = socket$inet6(0xa, 0xa2394f0abd07d6ca, 0x6) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000b5a000)=0x20000, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$mice(&(0x7f0000d61000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x1) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000299000-0x5c)={{0xa, 0x3, 0xbc, @loopback={0x0, 0x1}, 0x5}, {0xa, 0x2, 0x3ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffff7f}, 0x100000001, [0x8, 0x0, 0x9, 0x1, 0x10000, 0x7, 0x1f, 0x2]}, 0x5c) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000dc8000)={0x1, &(0x7f0000bac000)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000366000-0x8)={r3, 0x3}) seccomp(0x0, 0x0, &(0x7f0000000000)={0x2, &(0x7f0000000000)=[{0x0, 0x1000, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}) ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc018643a, &(0x7f0000fb4000)={0x0, 0x0, 0x0}) gettid() socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0) recvmsg(r5, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)="", 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x4, 0xff, 0x2, 0x5d2, 0x8000}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x6, 0xb4, 0x1, 0xffffffffffffff00, 0x100000000, 0x6152, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0xfff}, 0x8}) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) socket(0x10, 0x3, 0x3) 2017/10/11 02:40:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00009b1000)={0x0, 0xfffffffffffffffc}, &(0x7f000078d000)=0x8) r1 = socket(0x10, 0xffffffffffffffff, 0x4) write(r1, &(0x7f0000bdb000)="220000001a00070b00000000ef001201014b81000500010007000000000000000500", 0x22) r2 = syz_open_dev$sndseq(&(0x7f00009aa000-0xd)="2f6465762f736e642f73657100", 0x0, 0x40000) ptrace$setregset(0x4205, 0x0, 0x4, &(0x7f0000b6d000)={&(0x7f0000441000-0xc6)="86edd02ec118de502e2d087d23460a0f86da090b59fc96da15534dd3fd9f4728b32f0ae96a8bbbc10fa991df94dd96e54a511d4862ba5fe6b6c6cf1d8259c76c0e68f786a39ec8c29774d9d66d3a9096b438449bd96a8226d0c8a093d38cd0526785ed27f0b4b97caf26aaab2a313ce5402dc5d5d5bd6455765dab4740e280e310e2bdfaa7e897a4eaa44093a8871cd845ffdaa626ff82531c8ae778abe5f343926cf40c333f7b9300e3482d82e43526176edcd0c8b9d98caed538aa5c8f0375a36a2b65c392", 0xc6}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f00003f8000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000c1c000-0x8c)={r0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) epoll_create1(0x80006) mmap(&(0x7f0000000000/0xd1c000)=nil, 0xd1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r3, 0x0, 0x40, &(0x7f00006ff000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d17000-0x4)=0xb5) setsockopt$inet_tcp_int(r3, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000d1d000-0xd)="2f6465762f736e642f73657100", 0x0, 0x1c1200) fcntl$getown(r4, 0x9) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r4, 0x40bc5311, &(0x7f0000d1d000-0xbc)={0x27a5, 0x1, "636c69656e7431000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2, "21bbc84762cebb85", "d86096396f53d867e7355dda221f51c2513e33de64fea54a92d523b1430ac2df", 0x401, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000181000-0x8)={0x2, 0x0}, 0x8) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f0000d1e000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendto$inet(r3, &(0x7f00003d2000)="c7f6", 0x2, 0x20000000, &(0x7f0000d13000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d19000-0xc)="2f6465762f6175746f667300", 0x1000000007, 0x0) ioctl$EVIOCSABS0(r4, 0x401845c0, &(0x7f0000b3c000)={0x0, 0x8, 0x4, 0xe3, 0xa, 0xea}) fcntl$setpipe(r1, 0x407, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x13, &(0x7f0000d15000)=0x0, 0x4) ioctl$sock_inet_tcp_SIOCINQ(r5, 0x541b, &(0x7f000069c000-0x4)=0x0) ioctl$sock_netdev_private(r3, 0x89f4, &(0x7f00008af000)="cc72f8a9880992d74bd4e8a154c3a51ceaad05e5b8c02ea9fc02439c4847ef57eda1935bf83b71b204549af2aadd21cb983d50c8e6838821f0c661141cc1f33831") getpid() mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 45.703097] sock: process `syz-executor2' is using obsolete setsockopt SO_BSDCOMPAT [ 45.720896] binder: 5198:5218 ioctl 8904 209beffc returned -22 2017/10/11 02:40:07 executing program 1: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000019000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) pipe2(&(0x7f000001d000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) tee(r0, r1, 0x9, 0x80000000) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000006a000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00008d9000)={0x0, 0x5}, &(0x7f000051c000)=0x8) r3 = memfd_create(&(0x7f0000f9f000-0x8)="6e6f6465766c6f00", 0x3) getsockopt$inet6_tcp_TCP_PSP_LISTENER(r3, 0x6, 0x6c4, &(0x7f0000cad000-0x18)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f00007c4000-0x4)=0x18) close(r2) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000674000)=0x0, &(0x7f000056e000)=0x4) accept$unix(r2, &(0x7f0000da5000-0x1002)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00008f9000-0x4)=0x1002) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000086000-0xc)={0x0, 0x0, 0x0}, 0xc) sched_rr_get_interval(r4, &(0x7f0000f29000)={0x0, 0x0}) r5 = socket(0x10, 0x3, 0x0) bind$unix(r5, &(0x7f000057b000)=@abs={0x0, 0x0, 0x1}, 0x8) write(r2, &(0x7f0000dc6000)="240000003200090014fbf487000904000000071008330100ffd600ff080000dfffffff00", 0x24) bind(r5, &(0x7f0000918000-0x8)=@sco={0x1f, {0x8, 0x2, 0x6, 0x0, 0x60, 0x100}}, 0x8) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f00003fe000-0x18)={0xa, [0x4, 0x2045, 0x8, 0x1, 0x7ff, 0x40, 0x3, 0x5, 0x8, 0x5]}, 0x18) accept$unix(r2, 0x0, &(0x7f0000d1a000-0x4)=0x0) ioctl$TUNSETLINK(r3, 0x400454cd, &(0x7f00004db000-0x4)=0x5) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000cd8000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3900}) vmsplice(r1, &(0x7f0000020000)=[{&(0x7f0000021000-0xac)="38efb8c9b15a48e19cc173c6e6b0b849b205d7d85ef891675fcad6b799fcbe533801a4fb330e00d923d0f8d9a84a7d4d2eb05e72f2ad225638382dd647792033ddc22dc56470d3c74d8b353c1a2645d19c55547d5ec5749d16299bdafe231828246cd2d6dc84a717adc6bad2d9be99bc48f279148ba960e9285d86e02dc5d74195aeef57c611150b8c5fc823272bdb408042c881e3d7d90802057eb60489862fdce62669875f4c4e952866c9", 0xac}, {&(0x7f0000016000-0x4f)="85626c7719c0f463d22f28d7c5f0e84906025176e28d481b5db584a7383903b0eec550e611ce421a62b279a37f8b80ac5c0c992d86e2433757dd25e4f162c58e26bb8aaffd4a2232e8e527e9124168", 0x4f}, {&(0x7f0000014000)="", 0x0}, {&(0x7f0000021000-0x22)="8d72d1eec0324184aa31812f91c6643d0b9fcb61f526caacd8bfcd331a038fbee6f247", 0x23}, {&(0x7f0000018000)="38e255b0eb51f54411d7174aecc609605b7a50151eaa8b1fd144240f9ed49fa0a6a753c970e6e29c89cb7d80e19ed38bd66aa2e3d8b7dbd726cda6fda86e802fef81825d6771ce9bb6d069f210e3892821df5fecacd8909953f2f8d4a3556cc8334dd1e731df697e754cf405ddfa05007e92850291dccd000000013b32fc1fad65ebfe72c49f51f65600935bb361a1bcb02b06de7f3360cd0c83e3f18a60551902768e8533f0e7eefafce35f6f2f2d19b260f70bb11380e96b9694679d4e307d65df193f4966ce686d63689d40d259dbeb542d4278d1b0739f92b4", 0xdb}, {&(0x7f0000021000-0x75)="d661b8a6d1461424bf84c3384e8dfff3559953806099f8806e9edf8d22f815ee0f5c6455d7798af39dbc5c7611deee7df18fd5ff0a1df104f7b896e35fc297ecc9c014b2dd9aa68142d31a74614a0c8f586f58ae115283a40f4fb12d382b50d962aec99b743f17a6addd67a2bbfba781d4ebb4905d", 0x75}, {&(0x7f000000a000)="78b36f5e12398694d20d0f0311c8c72a3971f5d7332ef6f8b142baf82cf4b3b1671a4bae971178fbf04a772ff3f63e3e195e535a218c7f3bc8821adc4c18b029d951f56fa99335c5b7af3e695bbe54ecb1a9c8ccf504085a3d9f9b3e7d46b71e230f3aafaf70e23344cee4ba158667229a1dedcc2b16a3cf66798c97fbf7ce37886d8ec621df3d58cc47026c3582a2", 0x8f}, {&(0x7f0000017000)="2c", 0x1}, {&(0x7f0000021000-0x9a)="33196172d9442bfc72523eedb9a67f644ea2b35b32e8425e18a2a471fba889eb371ab0e1d0c3a14dd9d66c15397b3fd3492d50daea1fa1a925c7aced1b4225ab3251bfc90f30a50935938c913a89f0883fd8b7c0afaf1a13235ef5fcb1227cfdb678ced68ca0210dfe79d7df64299ca0e25386a676abda657979be6db4d7a9f0b89b23e20dec3ad8469478d9d649c121299c95b5bf313249b91e", 0x9a}], 0x9, 0x4) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/11 02:40:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000521000-0x8)="2e2f66696c653000", 0x141042, 0x0) mmap(&(0x7f0000000000/0x52000)=nil, 0x52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x2, 0xcd8, &(0x7f0000016000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r2, &(0x7f0000052000)={0x5}, 0x8) r3 = syz_open_dev$sndseq(&(0x7f0000049000)="2f6465762f736e642f73657100", 0x0, 0x8a002) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000052000)={0x0, 0x0}) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000054000-0x10)={0x0, 0x0}) write$sndseq(r3, &(0x7f000004d000)=[{0xffff, 0x1, 0x94, 0x5, @tick=0x4, {0x310d, 0x4}, {0x1ff, 0x9}, @queue={0x6, {0xe97, 0x101}}}, {0x5, 0x81, 0x8, 0xc1, @time={0x0, 0x989680}, {0x7ff, 0x3ff}, {0xc1, 0x6}, @queue={0x2, {0x8, 0x1}}}, {0x3, 0x0, 0xf4d6, 0x4, @time={0x0, 0x989680}, {0x0, 0x1}, {0x8, 0x7}, @raw8={"9a3b53c8b9d02e93b267bde7"}}, {0x7, 0xf83d, 0x2, 0x4, @tick=0x1, {0x3ff, 0x6}, {0x1, 0xbe}, @raw8={"48c2bd7f2f81fc90e92a05cc"}}, {0x7, 0x0, 0x20, 0x9, @tick=0xa97b, {0x77b, 0x8000}, {0x5, 0xa9}, @queue={0x6, {0x95, 0xbb}}}, {0x401, 0x4, 0x100000000, 0x0, @tick=0x80000000, {0x1, 0x4}, {0xfd, 0x3}, @raw8={"a05c2740c7cbb383a09c5012"}}, {0x5dfd9b4e, 0x4, 0x800, 0x1, @time={r4, r5+10000000}, {0x1f, 0x0}, {0x3, 0x7}, @control={0x7b5, 0x7fff, 0x6}}, {0x800, 0x8000, 0x100000000, 0x3, @tick=0x7, {0xc75, 0x8}, {0x8, 0xdee}, @raw8={"229417616a149b31d989425e"}}, {0x3, 0x1, 0xb089, 0x30d6, @time={0x77359400, 0x0}, {0x1, 0x6}, {0x9, 0x80000000}, @quote={{0x5, 0xffffffff}, 0x1, 0x0}}, {0x7, 0x0, 0xfffffffffffffff8, 0x1f, @tick=0x100, {0x7, 0xc63}, {0x6, 0x101}, @quote={{0x6, 0x7}, 0x0, 0x0}}], 0x1e0) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = epoll_create1(0x80000) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000012000-0xc)="2f6465762f72666b696c6c00", 0x8005, 0x0) mmap(&(0x7f0000000000/0xbb000)=nil, 0xbb000, 0x4, 0x4031, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f000053a000-0x50)={{0x0, 0x1, 0x3f, 0x2, 0x0}, 0x7f, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f00000bb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000bb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setgroups(0x1, &(0x7f0000074000)=[0x0]) fcntl$getownex(r6, 0x10, &(0x7f0000b39000-0x8)={0x0, 0x0}) fcntl$setown(r1, 0x8, r8) fcntl$getownex(r7, 0x10, &(0x7f000008c000-0x8)={0x0, 0x0}) ioctl$TIOCGPGRP(r7, 0x540f, &(0x7f000005e000)=0x0) ptrace$peek(0x5, r9, &(0x7f000003d000-0x8)=0x0) write$fuse_init(r7, &(0x7f0000013000-0x50)={0x50, 0x5, 0x5, 0x9, 0x1ff, 0x7, 0x6, 0x7f, 0x1f, 0x17c5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) fcntl$setsig(r7, 0xa, 0x71) 2017/10/11 02:40:07 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sync() r1 = fanotify_init(0x0, 0x800) setitimer(0x0, &(0x7f0000bcb000)={{0x0, 0x2710}, {0x0, 0x2710}}, &(0x7f0000584000)={{0x0, 0x0}, {0x0, 0x0}}) connect$inet(r0, &(0x7f000054e000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000a11000)={0x0, 0x0, 0x0, 0x0, 0xad45, 0x0}) fcntl$setlease(r1, 0x400, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000d0d000)={0x0, 0x40}, &(0x7f0000585000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00001df000)={r2, 0x4e, "525cda042d1fefc2f98b9b4c145eb7a290e106dfb7b3114a3dd5e98d98619772802e3c0eba495041b0dbe88a75fedb0da179fa036929bb7d395fc5675c1e43eab5d856f83bbf48ee9c4d3afa3682"}, &(0x7f0000001000-0x4)=0x56) accept4(r0, 0x0, &(0x7f0000000000)=0x0, 0x80800) clone(0x81020000, &(0x7f000042c000-0xbb)="", &(0x7f0000fe7000-0x4)=0x0, &(0x7f0000340000-0x4)=0x0, &(0x7f0000f42000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f00008e8000-0x8)={0x0, 0x0}, 0x1, 0x0) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f00004b6000)={0x2, &(0x7f00006e5000)=[{0xeb, 0x0, 0x0, 0x0}, {0xb3, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = fcntl$getown(r0, 0x9) ioctl$TIOCSPGRP(r0, 0x540f, &(0x7f0000002000-0x4)=r3) lstat(&(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000001000)=@common="6e723000000000000000000000000000") ioctl$TCSETA(r0, 0x5402, &(0x7f0000001000-0x14)={0x7, 0x7, 0x3, 0x1, 0x5, 0x8, 0x10000, 0xbd5, 0x0, 0x1ff}) 2017/10/11 02:40:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setgid(0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000d22000)=0x400077) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x44, 0x2, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x8000800000000, r0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dcc000-0x7)="2e2f66696c653000", 0x2) r1 = open(&(0x7f0000f94000)="2e2f66696c653000", 0x0, 0x0) mkdirat(r1, &(0x7f000003f000+0x154)="2e2f66696c653000", 0x2) r2 = openat(r1, &(0x7f000024e000)="2e2f66696c653000", 0x0, 0x161) mount(&(0x7f0000056000)="2e2f66696c65302f66696c653000", &(0x7f0000011000-0xe)="2e2f66696c653000", &(0x7f000000f000)="6175746f667300", 0x1000, &(0x7f0000071000)="") symlinkat(&(0x7f0000020000-0x9)="2e2f66696c65302f66696c653000", r2, &(0x7f0000020000-0x8)="2e2f66696c653000") setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00009d4000-0x4e)="1a9c8ee81d32721abb742e90c1fa42b4f6083aeaaf488f25abf4b6cf7779a8a5dc3ca7bb96b7e7ce07f228a7db81c07b2a448829e39469ae8b1f009940c64fb93c1da47c7c005bf6ad7cfe3ec0cd", 0x4e) write$fuse_ioctl(r2, &(0x7f00006ab000-0x20)={0x20, 0x8, 0x3, 0xfe5, 0x80, 0x8, 0x2}, 0x20) getxattr(&(0x7f00004c3000)="2e2f66696c65302f66696c653000", &(0x7f0000716000-0x1a)=@known="636f6d2e6170706c652e73797374656d2e536563757269747900", &(0x7f00006ae000-0x77)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x77) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() ioctl$int_out(r2, 0xd00d8c48ae7ef63a, &(0x7f000025c000-0x8)=0x0) rt_sigprocmask(0x0, &(0x7f0000fb8000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x2, &(0x7f0000979000-0x60)={0x0, 0x12, 0x4, @tid=r3, []}, &(0x7f0000044000)=0x0) exit(0x7) clock_gettime(0x0, &(0x7f0000f55000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xe67000)=nil, 0xe67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0xf, 0x3, 0x2) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000e67000)={0x0, 0x0, 0x0}, &(0x7f0000e67000)=0xc) 2017/10/11 02:40:07 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f00008d8000/0x1000)=nil, 0x1000, 0x3000001, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x2, &(0x7f00008d9000-0xff)="ae571248", 0x4) 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(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000262000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00008ba000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00002b8000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00007b9000-0x4)=0x8) mmap(&(0x7f0000000000/0xf49000)=nil, 0xf49000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x1, 0x0) mremap(&(0x7f0000e9b000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f000034d000/0x1000)=nil) r4 = epoll_create1(0x0) epoll_wait(r4, &(0x7f000025c000-0x6)=[{0x0, 0x0}], 0x1, 0x7cd) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f000069f000)={0x0, 0x0}, &(0x7f0000ca5000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000ad9000-0x14)={r5, 0x4, 0x1, 0xe221, 0x800, 0x7}, &(0x7f0000f18000-0x4)=0x14) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000b8c000)={0xff7fffff80000000, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f00008d8000)="d2066f7bc95212bd7ac41ffc065daa579909e671c0de6232543ea35991551558165f636ca1a529e702b3ba2ab767f142e1aaf10f89c1259dc74bffd1af6fce26be0261c9bf63db615e5c4edc9c94851aeafc5c77be30ce452ddaecc30655fac5316811ade6499451cec479ccdcf135fdbbfd97adfde5f1a1b9ba9b64496483045bf457950f15b6fd5fe4fc4370898e0947ae7708ad61b142629c1651e1bdee66eed1b85bb2d9f6239e27bad7a80c327b374deb1d45a76620c90a2d904835707d7105dc52c0256420339a09ea4b21c2e7aa193a97864bb0728d16389b7f27f81747d15e91ecca7b0d69", 0xe9}, {&(0x7f00008d8000)="634027391ebceaaaaeab801b307db326781bfafd60dd6937263bb1cd63d63d48e40f2ac1bffe2805d02be609beec56f6a7bcb07cbe6b0dd486019e6a6f04e34557d4e12eaa122896976c3a3bb00f900dcbe668afc982abc31e6cc722fe6d24e62552846d14f5fb9dfd125e8b4c7c2f9cd3ab63b4acf38ad8ae96f4587e904f84eb83ee9db23e95101d7e42f519a703c22b9836093ecf39", 0x97}, {&(0x7f0000000000)="a2ebe3df34a15e2daa64244235bf0e61661d19df8ed987f658a03afcb5f36e318dc4878aaab90ae209ebd31106e641de6e96b03b4976d4972148b3bc4bf2ad7792b8cc49c44f2ff95e780dcfd3f160615bdc0c924273ab4779b6f7a16e6bff6f4d8a3913c76fc83aa242f1d6f0a93fa7ecad3623d38df72648d48745eb04db197bd6d06de629a30cedb98a80e90442160e42b85c9f208b35164fe1f9b0b1764f2423316a3d66beae23e66132c3a3dba66d826bb45c71cf171413d86f39f98319e367f3182ad4cf7eb5eded01db5033b765dd6c93cff759f3e9de480e5b78d77d8753d9d9f46cb44a266dd1ed0a03d4", 0xef}, {&(0x7f00008d8000)="64dd01e3520953e3bef71f32fd20d10ef4040c422819c8915f50c50560c0515bb206f2a3c0f66ac700a3931c5c3d02b19ffa78d5e36e17d10841e2cd5af593198250db221c90f0346763d5aabaab4b87e63905746b451f2da45e04ac49dcdb1c504d1f44868f6d8ec3cc33d65ca5cb669b9c8a22234f2717a9e4d00716c12f472879b6418196541ce8fa8fd1f97e94ba689e0bdbe2448e7bee65b40f08aac40c40ea582f805faedeeea01c9f4c0159647a434a3ac5cd9c9b916c3dc7aeeba44b298285371c4010b1dd402cda3f5e7419cff583aaeed3ffbe871bba15b496978d6b3425d12f5b", 0xe6}, {&(0x7f0000000000)="1d978da22551a2fab818f211e32d3942819569de498195a4e772b5344158eea86d449c95563d39be308e6532ea7a2b325ae3ceb1dedadb6dbc0caac48bafcb18e7030de43780058a60b8b5f108c512011e68d96c9e844a5d2d81f9ef7f9e353b4ceb442005063f78d45a250052e6a6cbc461a50db27e700fb33b7fd12b5fbff34e35bfba6ef1ac4d0005b4b0", 0x8c}, {&(0x7f0000000000)="3c79beabf47423807ac38923cd9c530194da49baf1e284984a6d696622ce3b6e3f8f2fd003df73a3fc2bf84ac7e0132ca1c0770dd19019518df86c7db2e0007efa280deca6eeef91b47bc43e09fc6bad153825b713994bbfda5e32e7a1867fd4c6ec9497ed5cecaaf2c35b44a98cf6d4918b67047495d731bfe9e59e0e187fa32cd946ffc5722e30cf68d30b93cab092a6b89a49", 0x94}], 0x6, 0xb) r6 = openat$keychord(0xffffffffffffff9c, &(0x7f00008d8000)="2f6465762f6b657963686f726400", 0x10000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00008d8000)={0x8, &(0x7f00008d9000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x40000000, &(0x7f0000002000-0xd1)="caf779f6198a1715090954dee91c589da8cb8d5d087cddc75bf1d5a0e1fb862f49e6b65d23c68ea889301013e0db936d23d903826e45804e31c9dacc562e7a1ae1305779525aa7fd36f938cfef803e49aa5e9bfe7e5597a8efccc557906dc8d43e2bb7cba4863dc0430facf3fd6c036577d0925f7d4a03c4cc0c1f6f931d0bf4a732d709ac4fe0d73f3659f7a94460c5bdde8963e2d5d86cfe2e80da488f1fac03f41e955def078b1a023177705b79173aa6bf7fe8850534db37db715d883001d5a2f0b76982b30fe2b33778f6b513b80f", &(0x7f0000003000-0x4)=0x0, &(0x7f00008d8000)=0x0, &(0x7f0000002000)="ed077caa3ad769ee99d711774ba34d22356178c7557608113fdeb0a7049acbdde98014319aebb69a3c3ef9d24945dafb4d3bf3b770c23d58c798c9937918071968ed83") getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000665000-0x8)={r5, 0x7}, &(0x7f00006b0000)=0x8) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r6, 0xc0406429, &(0x7f00008d9000-0x40)={r7, 0x2, &(0x7f00008d8000)=[0x1, 0x0], &(0x7f0000001000)=[0x8], 0x44, 0x1, 0x201, &(0x7f0000001000)=[0x7], &(0x7f0000873000-0x28)=[0x7, 0x3, 0xd50d, 0x4, 0x9, 0xffffffff, 0x0, 0x100, 0x5, 0x40], 0x0}) 2017/10/11 02:40:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000095e000-0x1)="44", 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000a41000-0x4)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000d8b000-0x8)={0x0, 0x0}) getpid() getpgrp(r1) mmap(&(0x7f0000000000/0x46000)=nil, 0x46000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000074c000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f000003b000)="2e2f62757300", &(0x7f0000044000-0x6)="2e2f62757300", &(0x7f0000043000)="72616d667300", 0x40, &(0x7f0000043000)="5fbd") open$dir(&(0x7f0000014000-0x6)="2e2f62757300", 0x8000452002, 0x80) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000002d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000034000)=0xc) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_fuse_mount(&(0x7f0000048000)="2e2f62757300", 0x100000000000, r2, r3, 0x4, 0xc0000) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, r4, 0x0) r5 = syz_open_dev$loop(&(0x7f000053a000)="2f6465762f6c6f6f702300", 0x3, 0x20400) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000aa4000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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fanotify_init(0x40000000006, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000274000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x240, 0x0) mmap(&(0x7f0000000000/0x238000)=nil, 0x238000, 0x3, 0x12, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$loop(&(0x7f0000238000)="2f6465762f6c6f6f702300", 0x20c0, 0x0) mmap(&(0x7f0000239000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r6, 0x10, &(0x7f0000009000-0x8)={0x0, 0x0}) mmap(&(0x7f00001f6000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = dup2(r5, r5) ioctl$GIO_UNIMAP(r7, 0x4b66, &(0x7f0000163000-0x10)={0x0, &(0x7f00000a6000)=[]}) syz_open_dev$loop(&(0x7f000002b000-0xb)="2f6465762f6c6f6f702300", 0x82, 0x0) 2017/10/11 02:40:07 executing program 5: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f70707000", 0x0, 0x0) read(r0, &(0x7f0000001000-0x82)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82) time(&(0x7f000000a000)=0x0) r1 = syz_open_dev$usbmon(&(0x7f0000009000)="2f6465762f7573626d6f6e2300", 0x3, 0x100) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000009000)={0x1, 0x1, 0x2, 0x6, 0x100000001}, 0xc) r2 = memfd_create(&(0x7f0000008000-0xd)="2f6465762f7573626d6f6e2300", 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffffffffffff}]}) r3 = getpgrp(0x0) get_robust_list(r3, &(0x7f0000dac000)=&(0x7f0000c30000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000e2c000-0x8)=0x18) geteuid() r4 = gettid() r5 = openat$binder(0xffffffffffffff9c, &(0x7f0000521000-0xc)="2f6465762f62696e64657200", 0x400c00, 0x0) perf_event_open(&(0x7f0000642000-0x78)={0x0, 0x78, 0x0, 0x200, 0xffff, 0x0, 0x0, 0x8, 0x8c0, 0x7, 0x217, 0x0, 0x100000001, 0xc, 0x0, 0x5, 0x4, 0x5, 0x7, 0x8002, 0x2, 0x427a, 0x2, 0xffffffffffffffe1, 0x26, 0xffffffffffffffff, 0x0}, r4, 0x0, r5, 0x2) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000002000)=0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000001000)=@assoc_value={0x0, 0x20}, 0x8) symlinkat(&(0x7f0000001000-0x8)="2e2f66696c653000", r2, &(0x7f000000b000-0x8)="2e2f66696c653000") r6 = creat(&(0x7f0000007000-0x8)="2e2f66696c653000", 0x100) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000a1f000-0x78)={0x5, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x1ff, 0x6, 0x74e2, 0x200000000, &(0x7f000071f000-0x10)=@common="69703667726530000000000000000000", 0x6, 0x80, 0x4}) readahead(r5, 0x380000, 0x0) fremovexattr(r6, &(0x7f0000001000-0x16)=@random={"757365722e00", "70707030766d6e657430776c616e3000"}) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f00003ea000-0x88)={0x6, {{0xa, 0x3, 0x2ed07fd7, @loopback={0x0, 0x1}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) openat$hwrng(0xffffffffffffff9c, &(0x7f00003ed000)="2f6465762f6877726e6700", 0x10000, 0x0) ioctl$PERF_EVENT_IOC_RESET(r6, 0x2403, 0x2) 2017/10/11 02:40:07 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x50110, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x1e, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x80005, 0x4052, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000003000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x800000000000005, 0x30, r0, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x4010, r0, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x80000003, 0x10000000032, r0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x800000000032, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x20010, 0xffffffffffffffff, 0xfffffffffffffffe) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000004000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000962000/0x3000)=nil, 0x3000, 0x2000007, 0x40111, r0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x20000012, r1, 0xffffffffffffffff) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$ipx(r3, &(0x7f0000003000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000962000/0x2000)=nil, 0x2000, 0xa, 0x32, r2, 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x8, 0x37, r1, 0x0) r5 = socket$netlink(0x10, 0x3, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x35, r0, 0x0) bind$netlink(r5, &(0x7f0000005000-0xc)={0x4, 0x0, 0x6b8, 0x0}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, r4, 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x10110, r0, 0x2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x20000000003, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000006000)="2f6465762f72746300", 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x100000037, r6, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x20000000006, 0x14010, r1, 0x0) r7 = open(&(0x7f0000005000-0x8)="2e2f66696c653000", 0x200000, 0x1) r8 = epoll_create(0x1000000000000ffb) r9 = dup2(r7, r8) mmap(&(0x7f0000027000/0x4000)=nil, 0x4000, 0x1, 0x32, r0, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2000000, 0x10011, r5, 0x7ff) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x1, 0x56010, r6, 0x2) mknodat(r9, &(0x7f0000005000-0x8)="2e2f66696c653000", 0x0, 0xffffffff) mmap(&(0x7f0000964000/0x1000)=nil, 0x1000, 0x2, 0x18010, r9, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x4, 0x2010, r9, 0x3) mmap(&(0x7f0000a45000/0x4000)=nil, 0x4000, 0x3, 0x20014, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x3000)=nil, 0x3000, 0x3, 0x232, 0xffffffffffffffff, 0x7fffffffffffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1000004, 0x33, r5, 0xfffffffffffffffc) clock_gettime(0x0, &(0x7f0000006000-0x10)={0x0, 0x0}) mq_timedreceive(r2, &(0x7f0000963000-0x5d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d, 0x80000000, &(0x7f0000050000)={r10, r11+10000000}) mmap(&(0x7f0000000000/0xa7000)=nil, 0xa7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r12 = socket$netlink(0x10, 0x3, 0x4) mmap(&(0x7f000004d000/0x2000)=nil, 0x2000, 0x2000000, 0xc010, 0xffffffffffffffff, 0x800000000006) mmap(&(0x7f00000a4000/0x1000)=nil, 0x1000, 0x3, 0x34, r5, 0x0) mmap(&(0x7f0000023000/0x4000)=nil, 0x4000, 0x1, 0x32, r0, 0x0) mmap(&(0x7f000007e000/0x4000)=nil, 0x4000, 0x200000000000c, 0x40052, r6, 0xffffffffffffffff) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x7, 0x2008010, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000042000)="2e2f66696c653000", &(0x7f00000a8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000015000/0x4000)=nil, 0x4000, 0x4, 0x32, r7, 0x0) syz_fuse_mount(&(0x7f000005a000)="2e2f66696c653000", 0xe000, r13, 0x0, 0x1, 0xb000) mmap(&(0x7f000007d000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) writev(r12, &(0x7f00000a8000)=[{&(0x7f0000087000-0x58)="580000001400192300bb4b80040d8c560a0600000000bc76489643c218fe58a2e04a03ca8164643e8900000028215a0004fbf5100000002800000004001ce1ed5e000000000022000d00010007000002121f00ec6b0f536e", 0x58}], 0x1) mmap(&(0x7f0000021000/0x2000)=nil, 0x2000, 0x3000000, 0x10, r9, 0x4e) mmap(&(0x7f00000a8000/0x1000)=nil, 0x1000, 0x5, 0x30, r4, 0x0) 2017/10/11 02:40:07 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fb8000)="2f6465762f6175746f667300", 0x11b800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000a2b000)=[{&(0x7f00003ae000-0x60)={0x27, 0xfffffffffffffffd, 0xb1d, 0x7, 0xdbb8, 0x2, "dd9d330fa89d269bf9a33ba1de4cb543843366609963c2d38b903cb7ec7182eb23ef274402bc40ed2c96071318a66b31a92556db42ebd16f3d3a59c738b349", 0x9}, 0x60, &(0x7f0000081000)=[{&(0x7f0000000000)="f426a92a9d6fbcc5f8c5d8a32e31f663ac44ab7280fe2b5dd64dc82c84b0d8188425eb2d8adc8258e1e5af2224ce545ee0f9bfb1bf389a3c063f893532a13ad9245140f56eb7e55bdb7286240ec115af0c7daad297adc19ca234957ba55eab7c362762836de9000eb2762d2eff6c01847c5e8c1e599e0d8cede90cd9bef5b64cf777e1166106ee0a1c2d861e26ead584947c0c2ba8165b55002ad2cf8dec48d21f80c2261171a764a3dd7dd0a7c27ef08fdb7512f4339b5984f2a96bc68333d2b141a798ce07db7c", 0xc8}, {&(0x7f0000001000-0xb3)="5ba3e4be4fea2ec71f005aa4b39307c3956e169295bbe35f111f6885a3b1eaa5ccb9162b26a756616b034535d644469d3b766cbc51991069c8954fa3f90bce42d16ec2a56155be1babcbaccb8042161a540a1a81d9aa1fb913faf82ec7ff094566e3753f74a269d6e363337b93a12d9ebf72084e9562fc201328ad30de1cf63d74fbf1e29180b4e432d61737107764dcfd7fdfb17d7dc43834e0f1368f55369119a1b3074eeb2c7638e24d6e8aad966fa48798", 0xb3}, {&(0x7f0000000000)="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0x1000}, {&(0x7f0000674000)="c74bc23f214c14c56ab2de768a62df8730c860235585f097a055de1dc0f209b7d3137a605edeed9c8aafbc64adab7eea322602a8482f643295e07ee657db4542d3a82a6979377f86f22e6552c0010feefcf1d89aa0260ccf", 0x58}, {&(0x7f0000000000)="109a8d438249ed3d983ba31de1d2b27632fbcd232a9ca348348343aeabc3b4c661f3f13d5786fc2d17e9aaebfe2f8e836f0c", 0x32}, {&(0x7f0000b4d000-0x55)="ca0758dd0da27e17e38d23fb33c09b250806025787859ca948aab3db1f7115906ccd6488a8727a27d5ebf8435801745104d2cf87040c30a6cd83f0c8902def6b2c61fe85c3ed3aa8d21009138d9d25ae6afc1a49c9", 0x55}, {&(0x7f0000001000-0x1000)="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", 0x1000}], 0x7, &(0x7f0000634000-0x58)={0x58, 0x10f, 0x5000000, "d33347d9e5b3cc076b55d9fa1da02fead89e04459e5d94a5c9484ef26680c5d91c50bb3677cb6dd566a291908f9e8b138ccc54ab0031c5e85b3071a4a02f01c0a2182d625f83"}, 0x58, 0x80}], 0x1, 0x20000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0x0, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = syz_fuse_mount(&(0x7f0000c3f000-0x8)="2e2f66696c653000", 0x0, 0x0, 0x0, 0x0, 0x400000000000000) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000013000-0xa)="2f6465762f70746d7800", 0x100000129101, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) write$fuse_init(r3, &(0x7f0000b9f000)={0x50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r4 = epoll_create1(0x0) r5 = getpid() ioctl$int_in(r3, 0x5423, &(0x7f00002a1000)=0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f00007b8000-0xc)={0x0, 0x0}) r6 = epoll_create(0x7fffffff) r7 = gettid() rt_sigsuspend(&(0x7f0000b52000)={0x0}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f0000533000)={0x0, 0x0}) futex(&(0x7f00004a5000-0x4)=0x1, 0x0, 0x3, &(0x7f0000bd4000-0x10)={0x0, 0x0}, &(0x7f0000ab1000-0x4)=0x8, 0xfff) socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f0000880000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_DEL(r6, 0x2, r2) ioctl$int_in(r8, 0x5452, &(0x7f0000009000-0x8)=0x3f) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r9, &(0x7f000073f000-0xc)={0x4, 0x0}) fcntl$setsig(r8, 0xa, 0x12) dup2(r3, r6) fcntl$setownex(r8, 0xf, &(0x7f00002cb000)={0x1, r5}) dup2(r1, r3) tkill(r7, 0x16) 2017/10/11 02:40:07 executing program 1: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000019000)="2f6465762f70707000", 0x42480, 0x0) ioctl(r0, 0x1, &(0x7f0000019000)="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") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) r2 = epoll_create1(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) fcntl$addseals(r2, 0x409, 0x8) close(r2) r3 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x0) r4 = getpgrp(0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000014000-0x18)={0xaa, 0xa, 0x0}) sched_setaffinity(r4, 0x8, &(0x7f0000004000)=0x42) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r3, &(0x7f0000003000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50, 0xb2, &(0x7f0000003000)={0x0, 0x0}) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fremovexattr(r2, &(0x7f0000005000-0xe)=@known="73797374656d2e61647669736500") close(r2) write(r2, &(0x7f0000011000)="", 0x0) ioctl$KDSETLED(r3, 0x4b32, 0x4e6) fcntl$addseals(r2, 0x409, 0x0) fchown(r3, 0x0, 0x0) close(r3) [ 46.150521] netlink: 16 bytes leftover after parsing attributes in process `syz-executor1'. [ 46.159141] tc_ctl_action: received NO action attribs [ 46.179346] netlink: 16 bytes leftover after parsing attributes in process `syz-executor1'. [ 46.187876] tc_ctl_action: received NO action attribs 2017/10/11 02:40:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x4, 0x0, 0x0}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) chroot(&(0x7f00006d8000)="2e2f66696c653000") tee(r0, r0, 0x401, 0x9) r1 = syz_open_dev$urandom(&(0x7f0000207000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x400000) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000b09000)={0x5631b73e, 0x1a, "79143e57dbd0e0131453d552d2d165746793b97ba4f1a23a706e"}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00008a0000-0x4)=0x0) capset(&(0x7f00004a7000)={0x19980330, r2}, &(0x7f0000577000-0x18)={0x0, 0x100000000, 0x5, 0x3, 0x0, 0x101}) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2017/10/11 02:40:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x100000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x6, 0x0, 0x2, 0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x691, 0x0, 0x6, 0x0, 0x200000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x864000)=nil, 0x864000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)="0024", 0x2) mmap(&(0x7f0000293000/0x1000)=nil, 0x1000, 0x3, 0x810, r0, 0x10000000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000)="2f6465762f73672300", 0x267, 0x2001) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000001000-0xa)={0x3, [0xb594, 0xfffffffffffffffe, 0x10001]}, &(0x7f0000001000-0x4)=0xa) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002000-0x9)="2f6465762f70707000", 0x181, 0x0) setsockopt$inet_opts(r2, 0x0, 0x0, &(0x7f0000002000-0xfc)="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", 0xfc) fcntl$setsig(r1, 0xa, 0x1b) getdents(r1, &(0x7f0000001000+0x549)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000) sendmsg$unix(0xffffffffffffffff, &(0x7f0000151000)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00005ad000-0x10)=[{&(0x7f0000700000)="85cbe03a198ed1fd0a1b2ec7ad1850c8295fd9a668d14f25166272d5b1adbf89452e04ef20ed3cb018baca8a087b0415a54eced0129b95247b34e116185004e924abc6af632a4800d9ae196dc18e7a478d2c8d7d57593131fda2e3ce64989bb93f1f1638b5aeae2ed0c6b6bc9d734eef9e93f06bc0eeea4d5bcc48a5227bf6baf280b639f6cbba3b1da4f7f4ae00c9c46d2404040ab38bc640e9c2a5b348f2db29ed784a98818128a479c52baf372bec5d5f6f7f9b4e35616f8f34a72bfb6cf2de692003231cbf272730bbb59423f821dbbc084e", 0xd4}], 0x1, 0x0, 0x0, 0x8001}, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x18100, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) dup2(r4, r3) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f0000000000)={0x0, &(0x7f0000bb6000)=""}) r5 = creat(&(0x7f0000920000-0x8)="2e2f66696c653000", 0x9) r6 = openat(0xffffffffffffff9c, &(0x7f00001c9000)="2e2f66696c653000", 0x20000, 0x141) fcntl$F_HUGEPAGE(r1, 0x802) getsockopt$netrom_NETROM_N2(r6, 0x103, 0x3, &(0x7f000023d000-0x4)=0x4, &(0x7f0000048000)=0x4) r7 = socket(0xa, 0x1, 0x0) fcntl$addseals(r5, 0x409, 0x3) fcntl$getflags(r1, 0xffffffffffffffee) ioctl(r7, 0x8912, &(0x7f0000000000)="6b") clock_gettime(0x0, &(0x7f0000e0d000-0x10)={0x0, 0x0}) clock_settime(0x4, &(0x7f0000981000)={r8, r9+30000000}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00003bc000-0x10)="2f6465762f73657175656e6365723200", 0x40000, 0x0) 2017/10/11 02:40:07 executing program 5: r0 = socket$inet(0x2, 0x2, 0x88) mmap(&(0x7f0000a2b000/0x3000)=nil, 0x3000, 0x3000001, 0x31, 0xffffffffffffffff, 0x10000003) mmap(&(0x7f00009b4000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fb000/0x3000)=nil, 0x3000, 0x3, 0x32, r0, 0x7) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000002000)={@loopback=0x0, @broadcast=0x0, 0x0}, &(0x7f0000002000-0x1)=0xc) mmap(&(0x7f0000549000/0x800000)=nil, 0x800000, 0x2000000000a, 0x1003e, r0, 0xfffffffffffdffff) mmap(&(0x7f0000e66000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0xfffffffffffffffe) mmap(&(0x7f0000237000/0x4000)=nil, 0x4000, 0x2, 0x400000035, r0, 0xfffffffffffffffd) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x800000000000d, &(0x7f0000003000)="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", 0x1000) mmap(&(0x7f0000c32000/0x4000)=nil, 0x4000, 0x1000000, 0x1c, r0, 0x0) mmap(&(0x7f0000c3f000/0x4000)=nil, 0x4000, 0x40000b, 0x1000000000020012, r0, 0x16) mmap(&(0x7f000010f000/0x1000)=nil, 0x1000, 0x8, 0x1e, r0, 0x8000000) mmap(&(0x7f00002bd000/0x3000)=nil, 0x3000, 0x100000c, 0x10, r0, 0x4) mmap(&(0x7f0000e65000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f000021c000/0x4000)=nil, 0x4000, 0x4, 0x32, r0, 0x0) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000e64000-0x38)={0x0, 0x0, &(0x7f0000e65000)=[{&(0x7f0000e68000-0x65)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65}, {&(0x7f0000e64000-0x519)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000e65000-0xc4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc4}, {&(0x7f00002b8000-0xf8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8}, {&(0x7f00000be000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x5, &(0x7f0000e64000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43, 0x9}, 0x100) r1 = socket$inet6(0xa, 0x806, 0x5) mmap(&(0x7f00009f0000/0x3000)=nil, 0x3000, 0x3000000, 0x4010, r1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000c97000-0x4)=0xa7, 0x4) mmap(&(0x7f00005f1000/0x4000)=nil, 0x4000, 0x40005, 0x8000000000030, r1, 0x0) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x2000000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000004000-0x5c1)="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", 0x5c1, 0x200080020000002, &(0x7f0000003000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000e64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f00003a3000)="85", 0x1, 0x0, &(0x7f0000e64000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 46.263296] IPVS: Creating netns size=2536 id=16 2017/10/11 02:40:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000595000-0x4)=0x7f, 0x4) bind$inet(r0, &(0x7f0000f02000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000000c000-0x5)="7965616800", 0x5) connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet6(r1, &(0x7f0000f6a000-0x43)="6c", 0x1, 0x0, &(0x7f00007ed000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000eb1000)=0x0, 0x4) sendmsg$inet_sctp(r0, &(0x7f000024d000)={&(0x7f0000cc2000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000415000)=[{&(0x7f0000bed000-0x68)="2e42823df91186dfd480cdca28273c406ad98b283253996b1b4b9c0e0289e1f5c39a85", 0x23}, {&(0x7f0000e81000)="715060435d0492334d4939a81727914e4f1fdbf7337b013ce91dc113733b55abd46ed9736abd6056d867eef923dd0365a37634426204ba597422c475ce6e4fa0abc873d398d0e1a8", 0x48}, {&(0x7f0000cbb000)="3c1214a3c720d848593b8a72bb364be4eb6bd105edfdf692d0f69996f9fbd71dbdd6821efc513c79bb3c0f1a58a9dd5c7f9576039e9436136e231ae5290d87bea9d5913c0289aac7c766c353d8d861ed6c86973f59acb8c5ecf7b75135e0f7faee6ad4a6716e637790d8a89135979fcb45dbf47d62372053d19ced69133d9d364d87ab08c14705e9a203809aa59500", 0x8f}], 0x3, &(0x7f0000aa6000-0x120)=[@sndrcv={0x30, 0x84, 0x1, {0x3, 0xff, 0x1, 0x9, 0xa4, 0x5, 0x8001, 0x2, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x89, 0x4, 0x80000000, 0x81, 0x0}}, @init={0x18, 0x84, 0x0, {0x9, 0xff, 0x6, 0x1}}, @init={0x18, 0x84, 0x0, {0x0, 0x2, 0x401, 0x7}}, @init={0x18, 0x84, 0x0, {0xffffffffffffffff, 0xabb, 0x2, 0x6}}, @sndrcv={0x30, 0x84, 0x1, {0x100, 0x0, 0x8200, 0x20, 0x8, 0x80, 0xfffffffffffffffc, 0x89, 0x0}}], 0x6, 0xc801}, 0x4000) getgroups(0x2, &(0x7f0000565000)=[0xffffffffffffffff, 0xffffffffffffffff]) fstat(r1, &(0x7f00001e6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) rmdir(&(0x7f0000a3e000-0x8)="2e2f66696c653000") sendmsg$netlink(r1, &(0x7f0000083000)={&(0x7f00005a2000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e65000-0x10)=[{&(0x7f0000882000)=[{0xa45, 0x0, 0x0, 0x0, 0x0, "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"}], 0xa45}], 0x1, &(0x7f0000eb0000)=[@rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, r3}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, r2}], 0x4, 0x44810}, 0xc0) 2017/10/11 02:40:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffff9c, 0x0, &(0x7f00002e0000-0x4)=0x0, 0x80000) vmsplice(r0, &(0x7f0000dee000-0x60)=[{&(0x7f0000b60000-0x88)="72db3c66a5c85a77bc07f90d7d16c98a628805dac36e9148a393bec58ecdf977cf612ab56eb77b88ef50acdd8a1e16aa1d0542a626e006557dd9e662eecf1ef2785e260f80b0a49c00fe247d1f0086e1a8df43b0cb1495d3ae7cafea3491497dc751b68fb2a24fb2796ef799922a73c7b1041655551935dfbd730069a8646743392e8a4cb061011c", 0x88}, {&(0x7f0000070000-0xfd)="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", 0xfd}, {&(0x7f0000239000)="5454479ee2ea844ecc00d3736d33b008a1e97d5220b2ecf2bfe0f748b57325fcecb5977bcee4c38200d99dee46ecd846c02703b643705354613df77a8908c8116cca4fbbf8705d35587613cd0cd183fe6caa904d991e1c8a97c053208a1d8e488f5e634cc45e8731bb0bd44808c6532ab2c8ecd82791e94464103502606fa144603b26301fa2164caa3e68e3d6364124aee059f7b2f642208d2cb50a30efa9a1bcca01c935805804a3fb94f78c09f6519aaabad03ddd9ddfececdedcac1445aad3cd5f15edcfac42bfb559dc89", 0xcd}, {&(0x7f0000f54000-0x4)="1220a83f", 0x4}, {&(0x7f000053c000)="b67f", 0x2}, {&(0x7f0000a8d000-0xfc)="03fd172cdd911d020ff2d4548db1f0e7078dfdeabf9ae53b87561fd99611d1852cfd51f846f6de19d7741877b4f463d4f8427eea82734a20d3fa4fdb904b52b592e8f46068a1a9158892333a77b27c673acb815e317a996bc8610e9edd5d167c1deb232dc755cae55ce2cd41f79cb97bb1bd14923b01190210c253fa183d35e0c123419f4514263582b51e9cea97d3739927ba1b7fecabc0e8bd3cdf033432c38a8a1df594892dd49b474a83484f78674a84e981442f39287a55ead6b3136d8e50f4478a1b9225480bda9c7b14c898eb2b3fd8584aac9fb560179ca91e867fa88bcc06d095cd62ede1916dffead8b7b3f60e82aed610746248fde253", 0xfc}], 0x6, 0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c7e000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0x3e, &(0x7f0000775000-0x4)=0x2000000000000000, 0x4) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000219000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000394000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffff0001}], 0x4) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000f76000-0x4)=0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f9b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCADDRT(r5, 0x890b, &(0x7f0000fd2000-0x78)={0x7fff, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x28b, 0x4, 0x2, 0x1, &(0x7f000077c000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x8, 0x6c, 0x2}) r6 = epoll_create1(0x80000) shutdown(r0, 0x2) socketpair(0x1, 0x1, 0x767a, &(0x7f0000c4d000-0x8)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r2, &(0x7f000098b000)={0xa48f3798a56e60c, 0x0}) r7 = accept$inet6(r3, &(0x7f0000d3e000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000474000)=0x1c) ioctl$sock_inet6_tcp_SIOCINQ(r7, 0x541b, &(0x7f0000dce000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f00000d7000)={{{@in=@multicast1=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006d4000)=0xe8) ioctl$void(r2, 0xc0045878) connect$unix(r2, &(0x7f0000300000-0xa)=@file={0x2000000000000, "2e2f66696c653000"}, 0xa) write(r1, &(0x7f0000afc000-0xaa)="5d1543ecf0671bdcaab213498a70e0249844050cbb79f97e5d54f3d648681b66f3d2724f742f64be5fff129dabbf44d04945d0d441c9442a9ee807328ae02699ee41df366d83b49f35be1e9c909a60dddee9193847583ce32b51803ff0f36eef946d41fbcfc3de511cd049ec3e2a1df21da31e4ccec8732b33fa6569b0aaba6072aaaaedf4e17ebf8b3540bcf6a243778cecf73645e854735fbfd3ef68e0a2e3fefeacf2038cc7ae3121", 0xaa) close(r1) socketpair$inet(0x2, 0xb, 0x100, &(0x7f0000d9f000)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r3, r4, &(0x7f0000246000)=0x0, 0x20000020) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000622000-0x28)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ba0000-0x4)=0x28) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r9, 0x84, 0x77, &(0x7f0000f78000)={r10, 0x679058c0}, &(0x7f000039e000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r9, 0x84, 0x76, &(0x7f0000389000)={0x0, 0xb7}, &(0x7f0000833000)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r8, 0x84, 0xe, &(0x7f0000f8e000)={r11, 0xce, 0x7fffffff, 0x5c, 0x1, 0x1, 0x10002, 0x4, {0x0, @in6={{0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x0, 0x7, 0x2, 0x400}}, &(0x7f0000685000-0x4)=0xb8) pipe(&(0x7f00008d2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r13, 0x10e, 0x4, &(0x7f0000b6e000-0x4)=0x9, 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r8, 0x84, 0x1a, &(0x7f0000c91000+0x73a)={r12, 0x1000, "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"}, &(0x7f0000a60000-0x4)=0x1008) 2017/10/11 02:40:07 executing program 1: mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffffff, &(0x7f00003c6000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000c88000)=0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x4, 0x405, 0x0}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) fcntl$setown(r0, 0x8, r1) 2017/10/11 02:40:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000078d000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) r1 = syz_open_dev$tun(&(0x7f0000fdd000-0x1)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000cdb000)={@common="79616d30000000000000000000000000", @ifru_settings={0x564, 0x6, @cisco=&(0x7f0000fc0000)={0x2, 0x9}}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f0000037000)="2e2f66696c653000", &(0x7f0000c50000-0x8)="2e2f66696c653000", &(0x7f000002f000-0x6)="72616d667300", 0x0, &(0x7f0000ce3000)="") r2 = creat(&(0x7f000016d000-0x8)="2e2f66696c65302f66696c653000", 0x0) mount(&(0x7f0000012000-0x8)="2e2f66696c65302f66696c653000", &(0x7f0000e1f000-0x8)="2e2f66696c653000", &(0x7f0000184000)="010080000000006465667d00", 0x1000, &(0x7f000078a000)="") unlink(&(0x7f0000482000)="2e2f66696c65302f66696c653000") fchownat(r2, &(0x7f000001b000-0x8)="2e2f66696c653100", 0x0, 0x0, 0x0) mount(&(0x7f000052f000)="2e2f66696c653000", &(0x7f00008fd000-0x1)="2e", &(0x7f00003a3000-0x6)="0700cc667300", 0x0, 0x0) ioctl$KDENABIO(r0, 0x4b36) mount(&(0x7f0000dcf000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000ff8000)="2e2f66696c653000", &(0x7f00003c5000)="6175667300", 0x1004, &(0x7f0000b3c000-0x2)="") wait4(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000cc8000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000b6a000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ca1000+0x25b)=0xe8) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00008cf000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00009c9000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xffff, 0x2, 0x100000001, 0xa, 0x0, 0xa0, 0xc5, r3, r4}, {0x81, 0x20, 0x5c9, 0xcf, 0x8, 0x0, 0xffffffff, 0x3}, {0x9, 0x4, 0xaad319a, 0x80}, 0xfffffffffffffe00, 0x1ff, 0x2, 0x0, 0x1c, 0x0}, {{@in=@loopback=0x7f000001, 0x2, 0xe8c}, 0xf, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x2, 0x2, 0x8, 0x599, 0x9, 0x1}}, 0xe8) 2017/10/11 02:40:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xfffffffffffffffe) r0 = gettid() semget$private(0x0, 0x1, 0x4) mmap(&(0x7f0000000000/0xfb1000)=nil, 0xfb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000262000)="2f6465762f696e7075742f6576656e742300", 0xafc, 0x800) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0xffffffffffffffff, &(0x7f00007ed000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$evdev(r1, &(0x7f0000fb1000)=[{{0x77359400, 0x3}, 0x100007, 0x9, 0x77b3}, {{r2, 0x2710}, 0xb, 0x2, 0x625}, {{0x0, r3}, 0x100000001, 0x8, 0x7116}], 0x48) recvmsg$netrom(0xffffffffffffffff, &(0x7f0000714000)={&(0x7f0000d5f000-0x10)=@ax25={0x6, {"639ca3d3288406"}, 0x8}, 0x10, &(0x7f00001fe000)=[{&(0x7f0000fc3000-0x3)="700669", 0x3}, {&(0x7f0000e89000-0x5b)="7e02f2fddffb5c1a4738d589df349405ef9a33e63b225c61b2537f64b4355a261c708a18d3da40fd02d5cab1093b81bab308ecdc5f7b0773cb81ed2aaff63e3c4a6ae9ac453889ceee206d89848ab9834dfe2d90e5d597d22e0ac4", 0x5b}], 0x2, &(0x7f00004d9000-0x210)=[{0x20, 0x111, 0x380000000000000, "fd6ffd3839d87b009691320570"}, {0x38, 0x0, 0x7, "667e06e61e4edf5f31ba619d7ecafdde6c2782f9f04264a2682f6c6b18d1a0047193ea"}, {0x40, 0x113, 0x2, "9c554914aa1377a51f8961cc5aa1c565fc648c56b62c8de8aa6228bf9b8a7925d296989d29b4f7d72ff95b"}, {0xa0, 0x88, 0x100000001, "753bd450369cbbea99738247269d83ea8fddc896ade8044365dba6fc6fc4c40137b947c100a48d2eb9eca571215b5cd4da95c9e286195bf550a646078fc423b2abf0ff3bc57e3fe0d4e5635fa6ce203403044a4e911b791a4bd57d952f20ae90cbee162d8c018279c36c5066ec138c0a78e8398a074ed7e3327ed87b59453044c89cdb5e9d8959a12188d949bd924706"}, {0xd8, 0x0, 0x7, "13830eadcbd90bc13097833bae2af93dababb99693657ff95f5ecff2c9598570f04b9c431be25c744952da5c1865aa7b4f51eea45b0754d3874f5427199fde6d9d267aafc6b6c009739776206016054246419fee7e3711dc12467d482fa11ac45e368f153c4543aeea074583ae4325f0842cfab83e8072c67a5b32b6ade7f05d8b9281467f7b8231af956d8b7c3f6e84c8d157c55bb3eee1530c9ca6189131a937bac06b90ff201d3f775a0283b4b903f2676c20dd18376d15ecd6f3be6fe4ad87142ab5105b"}], 0x5, 0x4}, 0x1) socketpair(0x8000002, 0xe, 0x8001, &(0x7f00006f4000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syncfs(r5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r4, &(0x7f0000829000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TUNGETIFF(r4, 0x800454d2, &(0x7f0000b71000)=0x80000003fe) r6 = syz_open_dev$sndseq(&(0x7f0000b90000)="2f6465762f736e642f73657100", 0x0, 0x101005) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r6, 0xc0505350, &(0x7f0000fb1000-0x50)={{0x0, 0x0}, {0xf, 0xfffffffffffffffc}, 0x8004, 0xfffffbfffffffffa, 0x10000000003, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(r0, &(0x7f0000e30000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000d2a000)={0x0, 0x0}) futex(&(0x7f0000d17000)=0x0, 0x5, 0xfffffffffffffffb, &(0x7f0000001000-0x10)={r7, r8+30000000}, &(0x7f00007e4000)=0x1000, 0x41000000) pipe2(&(0x7f0000143000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/11 02:40:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000a6d000-0xd)="2b6d643573756d5d4047504c00", 0x1) ioctl$sock_ifreq(r0, 0x89bf, &(0x7f000035d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000abd000-0xe)="2f6465762f6b657963686f726400", 0x40000, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00003c9000-0x20)={{&(0x7f0000c36000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) fchown(r2, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f000006d000-0x27)="65f28dc7f1c051f3c894a627bdc5a1dcbb6d2e922e8f77550ed60f1b73ec4cd8ec4b878e95b368", 0x27, 0x1, &(0x7f000052c000)={0x0, 0x1c9c380}) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) write(r1, &(0x7f00002cf000-0x9e)="a58e6948450c45e0a4f82cb286b067e717900c8462d7611623706e8ed4662de167c45f502fca524884cc7b02c6cd0da38a8c3ad8a840b0cad9a57835bab1e619114383142056476de8209517cbccdece4b680c5701dd45e1d97ab5619ca2114270390366483b73ad459e6421e9405db9fdcc8cdc3f79500da9e80280678dd85ecbb5ffc03095d1ca1d96242e1f936be1625ab3b9b2892811388a67ce929c", 0x9e) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$get_persistent(0x16, 0x0, 0x0) pselect6(0x40, &(0x7f000006b000)={0x0, 0x325e, 0x4, 0x3, 0x1, 0x4, 0x5, 0x4}, &(0x7f0000a40000)={0x8, 0x7cc90ff8, 0x7, 0xe946, 0x20, 0x8000, 0x2, 0x0}, &(0x7f00006fe000)={0x9, 0x80000001, 0x40, 0x8000, 0x0, 0x1000, 0xc0, 0x9}, &(0x7f0000013000)={0x0, 0x0}, &(0x7f0000132000)={&(0x7f00008eb000)={0x3f}, 0x8}) ppoll(&(0x7f0000013000-0x10)=[{r2, 0x4000, 0x0}, {r2, 0x8000, 0x0}], 0x2, &(0x7f0000001000-0x10)={0x0, r3}, &(0x7f0000011000)={0x1}, 0x8) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000002000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x0, 0x0) dup2(r4, r2) r5 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) close(r5) fchown(r5, 0x0, 0x0) setns(r5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = add_key(&(0x7f0000051000)="6b657972696e6700", &(0x7f0000020000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$setperm(0x5, r6, 0x3) 2017/10/11 02:40:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00002ff000-0xb)="2f6465762f6877726e6700", 0x400100, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000ed5000-0xc)={@rand_addr=0x0, @empty=0x0, @empty=0x0}, &(0x7f0000f8c000)=0xc) pipe(&(0x7f0000ba0000-0x8)={0x0, 0x0}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c80, r4) bind$inet(r3, &(0x7f0000bda000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000b6b000-0x4)=0x5, 0x4) connect$inet(r3, &(0x7f0000002000-0x6)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f00000b6000-0x8)={0x7ff, 0x8}) r5 = getpgid(0x0) r6 = getpgid(r5) r7 = geteuid() socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000844000-0x8)={0x0, 0x0}) ioctl$KDMKTONE(r2, 0x4b3b, 0x0) sendmsg$netlink(r3, &(0x7f0000127000-0x38)={0x0, 0x0, &(0x7f0000646000)=[{&(0x7f0000a1c000)=[{0x11, 0x2, 0x300, 0x100000001, 0x1, "0d"}, {0xc4, 0x0, 0x0, 0x1, 0x0, "123de76174b69e1c02a8c4448911408eceaf5c5ea294c556dbb931bc383d2a54745f2e31e6d7046345faa8b0ade565da61affef9198dc634725454c4c0c729be857b696c026a1ace3102fe3a75ca273e694e443643c70daab2d84155615085d4c8d96b43ff47ce4fb3be1e28a50fc2a7d882737860c3715067bc30ffd54d956e0302f404134ebeccdd72d6ec14f1c9a8d1f37fd4b72161ee19ed0505d0cfc519c42c291620a27ce358a0790f2b35167bd4b81959"}, {0x10, 0x4, 0x800, 0x3, 0x5, ""}], 0xe5}, {&(0x7f000052e000)=[{0x1f, 0x7, 0x1, 0x100000001, 0x1, "dcfabda62411e8fcfdbbb99707e44b"}, {0x10, 0x4, 0x2, 0xff, 0x0, ""}, {0x75, 0x101, 0x0, 0x27, 0x2, "b70c0c8bb33bbb82a32a37a20edbd973bc97513addd789700a7e9e36e6243ae91f7c0c7bf05f4979312969633585d7632c7bd0f754e0bfc84e692e888da3ee110da11bf1754e69b285e9650c4ae2d7833ab39ddda87b8cf9a5880411039ff94774acf22940"}], 0xa4}, {&(0x7f0000d73000)=[{0x64, 0x3, 0x400, 0x8001, 0x7fffffff, "40772c61084c5fcfe7fcb77d3961c8225673df5df593e7666bc824c247ce2137a5d914135f3c9eb772ec7a0cf8215fa29d8e9b9129c31a87f302c5abeb9bbb800e6d1e403223397b90e023ff5f4da6e8fb61d27a"}, {0x7e, 0x8, 0x400, 0x0, 0x0, "8c1af9d17ceda6dda6c88232db39c0637f4c9caf5122980cfbc43849e9fae4d08475a115aaa97ce08db91146db0d3e7862a46f4a2897ad731e7fbc0e4189e3a40c1da4a3f2c3aa7bf6d5aa15ab852f3688bac11ebc455644c2a4c5570407bf7154b34f72b07e786d237eaeff3adb"}], 0xe2}, {&(0x7f0000d65000)=[{0xcb3, 0x0, 0x0, 0x0, 0x0, "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"}], 0xcb3}], 0x4, &(0x7f000025f000)=[@rights={0x20, 0x1, 0x1, [r1, r1, r2, r3]}, @rights={0x18, 0x1, 0x1, [r2, r1]}, @rights={0x30, 0x1, 0x1, [r2, 0xffffffffffffffff, r2, r1, r1, r3, r1]}, @cred={0x20, 0x1, 0x2, r6, r7, 0x0}, @rights={0x18, 0x1, 0x1, [r2]}], 0x5, 0x54}, 0x4810) splice(r3, 0x0, r2, 0x0, 0x4000001000000c, 0x0) [ 46.450097] FAULT_FLAG_ALLOW_RETRY missing 30 [ 46.454706] CPU: 1 PID: 5349 Comm: syz-executor0 Not tainted 4.9.54-ge5eba30 #61 [ 46.462230] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 46.471565] ffff8801cea278b0 ffffffff81d93659 ffff8801cea27b90 0000000000000000 [ 46.479549] ffff8801a7e77d90 ffff8801cea27a80 ffff8801a7e77c80 ffff8801cea27aa8 [ 46.487506] ffffffff816611c8 ffff8801cea27a00 0000000000000038 00000001cc99c067 [ 46.495461] Call Trace: [ 46.498017] [] dump_stack+0xc1/0x128 [ 46.503351] [] handle_userfault+0xa48/0x1300 [ 46.509381] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 46.516363] [] ? userfaultfd_ioctl+0x24e0/0x24e0 [ 46.522735] [] ? refill_pi_state_cache.part.8+0x200/0x200 [ 46.529887] [] ? ttwu_do_wakeup+0x27b/0x540 [ 46.535822] [] ? drop_futex_key_refs.isra.12+0x63/0xd0 [ 46.542718] [] ? handle_mm_fault+0x117b/0x2530 [ 46.548914] [] ? handle_mm_fault+0x1fc3/0x2530 [ 46.555111] [] handle_mm_fault+0x1fd1/0x2530 [ 46.561135] [] ? __pmd_alloc+0x410/0x410 [ 46.566811] [] ? get_futex_key+0x1000/0x1000 [ 46.572837] [] __do_page_fault+0x5b7/0xd70 [ 46.578686] [] ? mm_fault_error+0x2c0/0x2c0 [ 46.584622] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 46.591252] [] do_page_fault+0x27/0x30 [ 46.596753] [] page_fault+0x28/0x30 [ 46.602347] [] ? copy_user_generic_unrolled+0x86/0xc0 [ 46.609155] [] ? SyS_pselect6+0x196/0x500 [ 46.614918] [] ? SyS_select+0x1e0/0x1e0 [ 46.620508] [] ? SyS_futex+0x22e/0x2d0 [ 46.626013] [] ? do_futex+0x1640/0x1640 [ 46.631608] [] ? find_mergeable_anon_vma+0xd0/0xd0 [ 46.638159] [] ? security_file_ioctl+0x89/0xb0 [ 46.644356] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 46.650903] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 46.684354] FAULT_FLAG_ALLOW_RETRY missing 30 [ 46.689026] CPU: 1 PID: 5349 Comm: syz-executor0 Not tainted 4.9.54-ge5eba30 #61 [ 46.696539] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 46.705869] ffff8801cea278b0 ffffffff81d93659 ffff8801cea27b90 0000000000000000 [ 46.713817] ffff8801a7e77f10 ffff8801cea27a80 ffff8801a7e77e00 ffff8801cea27aa8 [ 46.721772] ffffffff816611c8 ffff8801cea27a00 0000000000000038 00000001cd17c067 [ 46.729712] Call Trace: [ 46.732271] [] dump_stack+0xc1/0x128 [ 46.737600] [] handle_userfault+0xa48/0x1300 [ 46.743623] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 46.750601] [] ? userfaultfd_ioctl+0x24e0/0x24e0 [ 46.756976] [] ? refill_pi_state_cache.part.8+0x200/0x200 [ 46.764131] [] ? __get_user_pages_fast+0x2d0/0x2d0 [ 46.770681] [] ? save_stack+0xa3/0xd0 [ 46.776098] [] ? drop_futex_key_refs.isra.12+0x63/0xd0 [ 46.782989] [] ? handle_mm_fault+0x117b/0x2530 [ 46.789185] [] ? handle_mm_fault+0x1fc3/0x2530 [ 46.795381] [] handle_mm_fault+0x1fd1/0x2530 [ 46.801403] [] ? __pmd_alloc+0x410/0x410 [ 46.807080] [] ? get_futex_key+0x1000/0x1000 [ 46.813105] [] __do_page_fault+0x5b7/0xd70 [ 46.818956] [] ? mm_fault_error+0x2c0/0x2c0 [ 46.824891] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 46.831522] [] do_page_fault+0x27/0x30 [ 46.837026] [] page_fault+0x28/0x30 [ 46.842267] [] ? copy_user_generic_unrolled+0x86/0xc0 [ 46.849072] [] ? SyS_pselect6+0x196/0x500 [ 46.854834] [] ? SyS_select+0x1e0/0x1e0 [ 46.860422] [] ? SyS_futex+0x22e/0x2d0 [ 46.865927] [] ? do_futex+0x1640/0x1640 [ 46.871517] [] ? security_file_ioctl+0x89/0xb0 [ 46.877717] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 46.884261] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 47.306681] pktgen: kernel_thread() failed for cpu 0 [ 47.311797] pktgen: Cannot create thread for cpu 0 (-4) [ 47.317166] pktgen: kernel_thread() failed for cpu 1 [ 47.322240] pktgen: Cannot create thread for cpu 1 (-4) [ 47.327671] pktgen: Initialization failed for all threads 2017/10/11 02:40:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c9a000)="2f6465762f70746d7800", 0x400, 0x0) r2 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b24000-0x11)="2f6465762f7667615f6172626974657200", 0x480c00, 0x0) r4 = accept$llc(0xffffffffffffff9c, &(0x7f0000f95000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00002ec000-0x8)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000da3000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c04000)=0xe8) r7 = getgid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000631000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00005b5000)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000628000-0x4)=0xe8) lstat(&(0x7f0000d4d000-0x8)="2e2f66696c653000", &(0x7f000020d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = accept4$llc(0xffffffffffffff9c, 0x0, &(0x7f0000cdb000)=0x0, 0x800) r12 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a58000-0x10)="2f6465762f73657175656e6365723200", 0x20000, 0x0) r13 = socket$inet6_icmp(0xa, 0x2, 0x3a) r14 = syz_open_dev$tun(&(0x7f0000850000)="2f6465762f6e65742f74756e00", 0x0, 0x200) r15 = syz_open_dev$tun(&(0x7f0000000000)="2f6465762f6e65742f74756e00", 0x0, 0x0) r16 = accept4(0xffffffffffffff9c, &(0x7f0000312000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000001000-0x4)=0x80, 0x800) r17 = syz_open_dev$tun(&(0x7f0000001000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x200) r18 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000ca6000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000000000)=0x10, 0x800) pipe2(&(0x7f0000f27000-0x8)={0x0, 0x0}, 0x800) r20 = mq_open(&(0x7f0000c98000-0x8)="7472757374656400", 0x1, 0x20, &(0x7f0000000000)={0x66434c29, 0x1, 0xffffffff, 0x3, 0x4, 0x7, 0x4, 0x4}) r21 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x40800, 0x0) r22 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x2002, 0x101) r23 = gettid() fstat(0xffffffffffffff9c, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f000092c000)=[0xffffffffffffffff, 0xffffffffffffffff]) r26 = accept$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0x0) r27 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x40002, 0x0) r28 = socket$inet6_sctp(0xa, 0x0, 0x84) r29 = syz_open_dev$evdev(&(0x7f0000001000-0x12)="2f6465762f696e7075742f6576656e742300", 0x200, 0x0) r30 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72746300", 0x400880, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) r32 = openat$keychord(0xffffffffffffff9c, &(0x7f00007bd000)="2f6465762f6b657963686f726400", 0x40001, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) r34 = accept4$inet6(0xffffffffffffffff, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c, 0x800) r35 = getpgrp(0x0) lstat(&(0x7f0000add000)="2e2f66696c653000", &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f000070f000)=0xc) r38 = getpgid(0xffffffffffffffff) getsockopt$SO_PEERCRED(r34, 0x1, 0x11, &(0x7f0000cd8000-0xc)={0x0, 0x0, 0x0}, 0xc) fstat(0xffffffffffffffff, &(0x7f0000541000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r41 = getpgrp(0x0) lstat(&(0x7f00002c9000)="2e2f66696c653000", &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r44 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x20002, 0x20) r45 = syz_open_dev$urandom(&(0x7f00005e1000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x200000) r46 = socket$inet6_tcp(0xa, 0x1, 0x0) r47 = accept$llc(0xffffffffffffff9c, &(0x7f0000473000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000078d000)=0x10) r48 = accept$llc(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b4b000)=0x10) r49 = openat$rfkill(0xffffffffffffff9c, &(0x7f000021f000-0xc)="2f6465762f72666b696c6c00", 0x400, 0x0) r50 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000215000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x40041, 0x0) r51 = fanotify_init(0x4, 0x40000) r52 = fanotify_init(0x1a, 0x800) socketpair$inet(0x2, 0x3, 0x8, &(0x7f0000001000-0x8)={0x0, 0x0}) r54 = syz_open_dev$tun(&(0x7f0000cc9000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x408400) r55 = perf_event_open(&(0x7f0000b2a000)={0x3, 0x78, 0x4, 0x7, 0x0, 0x6, 0x0, 0x2, 0x5001, 0x1, 0x5, 0xfff, 0xbfc1, 0x3, 0x0, 0x7, 0x1, 0x100000000, 0x81, 0x4010, 0x3, 0x10001, 0x3, 0x6, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x8) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000ed2000-0x8)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f00009d9000)=0xc) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000094e000-0x8)={0x0, 0x0}) r59 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) r60 = socket(0x8, 0xa, 0x1) r61 = syz_open_dev$loop(&(0x7f000044b000)="2f6465762f6c6f6f702300", 0x8, 0x42000) r62 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)="2f6465762f70746d7800", 0x0, 0x0) r63 = socket$inet6_sctp(0xa, 0x1, 0x84) r64 = accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0, 0x800) r65 = mq_open(&(0x7f00008b4000-0x6)="776c616e3000", 0x8c1, 0x20, &(0x7f0000000000)={0x1, 0x6, 0x43, 0x5, 0x7, 0x8, 0x7, 0x7}) r66 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)="2f6465762f73657175656e63657200", 0x2402, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00002e5000)={0x0, 0x0}) r68 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002000-0x9)="2f6465762f70707000", 0x2, 0x0) r69 = syz_open_dev$sndseq(&(0x7f0000aa5000)="2f6465762f736e642f73657100", 0x0, 0x143000) r70 = socket$inet6_dccp(0xa, 0x6, 0x0) r71 = syz_open_dev$mice(&(0x7f0000049000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x28000) r72 = signalfd(0xffffffffffffffff, &(0x7f00004d0000-0x8)={0x81}, 0x8) r73 = open$dir(&(0x7f00006ce000)="2e2f66696c653000", 0x800064104, 0x50) r74 = epoll_create(0x5) r75 = signalfd(0xffffffffffffff9c, &(0x7f000030b000-0x8)={0x5}, 0x8) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) r77 = getpid() r78 = getuid() r79 = getgid() getgroups(0x6, &(0x7f0000f7c000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) r82 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x4080, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) r84 = memfd_create(&(0x7f0000000000)="00", 0x3) r85 = memfd_create(&(0x7f0000001000-0x1)="00", 0x0) r86 = accept4$inet6(0xffffffffffffffff, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x80000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) pipe2(&(0x7f0000d68000)={0x0, 0x0}, 0x80000) r89 = accept$inet6(0xffffffffffffffff, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000d24000)=0x1c) r90 = getpid() socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00009bb000)={0x0, 0x0}) r92 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r93 = syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0x1f, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f000091f000-0x8)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@multicast2=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) r96 = syz_open_dev$urandom(&(0x7f0000001000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x20000) r97 = socket$netlink(0x10, 0x3, 0x4) r98 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x100, 0x109000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00005a8000-0xb)={0x0, 0x80000, 0xffffffffffffffff}) r100 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) r102 = getpid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000a9f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e83000)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000087b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001000-0x4)=0x0) fstat(0xffffffffffffff9c, &(0x7f0000159000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r108 = socket$netlink(0x10, 0x3, 0xb) r109 = syz_open_pts(0xffffffffffffff9c, 0x400) r110 = accept4$llc(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b17000-0x4)=0x10, 0x80800) r111 = openat$rfkill(0xffffffffffffff9c, &(0x7f000080b000)="2f6465762f72666b696c6c00", 0x40000, 0x0) r112 = syz_open_dev$usbmon(&(0x7f00008ca000)="2f6465762f7573626d6f6e2300", 0x4, 0x0) r113 = open$dir(&(0x7f000026d000)="2e2f66696c653000", 0x448000, 0x40) r114 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f72746300", 0x400, 0x0) r115 = accept4$ax25(0xffffffffffffffff, &(0x7f0000471000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x800) r116 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x2)="2e2f66696c653000", 0x2000, 0x20) r117 = syz_open_dev$usbmon(&(0x7f0000828000-0xd)="2f6465762f7573626d6f6e2300", 0x6, 0x208000) r118 = socket$inet6(0xa, 0x80a, 0x5) r119 = socket$inet_dccp(0x2, 0x6, 0x0) r120 = socket$unix(0x1, 0x5, 0x0) r121 = syz_open_dev$urandom(&(0x7f0000f8b000)="2f6465762f7572616e646f6d00", 0x0, 0x10000) socketpair$ax25(0x3, 0x3, 0x1, &(0x7f0000905000-0x8)={0x0, 0x0}) r123 = openat$rfkill(0xffffffffffffff9c, &(0x7f00002bd000-0xc)="2f6465762f72666b696c6c00", 0x80, 0x0) r124 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg$unix(r0, &(0x7f0000001000-0x230)=[{&(0x7f0000001000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000000000)=[{&(0x7f0000d8d000-0xe1)="39321826fcd7c2017e849b6609acc9972cedce0c868fa2a7f2601e289d4905ada0328c4725447256a8d3edbf775af2f11d0bfcf56fc0f9a9e8c1f455dba17c99c413f709de8db5fdbd710bf317bcf8d3bdf9a789e86b9d37324e959036c5492b3c5ac9667f46d21186b5e00d81e13f303fa9debf92d91ed456f0607bc3eb0099d3761684457489348a06b3068982d98a4f4162ef99305144e64369b0a38089eb1d21bc710271d3ea352c5c37fdd23d88fbb4102683214bd826d94e2afffe40f4380d2209fe5edc0e404b0b0f8a7deff9f221fafa6cf9072b512f42e6997ca7ee63", 0xe1}, {&(0x7f0000000000)="73bc4109ddf7eaf90d7d9e0be2a160f0ed89a653a06f7c0673c4451c66c476ff829c93c9fd07e4d58fa3b9828aeaecc32d316be7af605f529dac245925db4327be8b40cda533ba0f18e41f9627b83b481a83ab8577ffd9092a91373cf322ed7a8648196a5d2cf6fe740824957d6aa0c78a368a4cff9c1f8a82a99f3c8119e28969585c996d55cd26c0ee89e119ba9888686e5afba3ce304651c0195ef3cf0609927455411ea9aa1766", 0xa9}, {&(0x7f0000e63000-0x7b)="c9d765662f8d49921d12fe8a151eb5af02f9f5cb6fc989cbb036ad8427b17b7b8154a4b24437b486bd56ee7b40e251c6e01940cf4dfa776f53761e42cd5f4e7c97ff5410792fddd5fc080068bf6087929143c9e8ab3424d3d1a25c1aad9c164f884cd55a8bc0cad274379ac5160be5f8f0dac86813e4788fc4e9d0", 0x7b}, {&(0x7f0000001000-0x5a)="2fcec8f463fa9b9363ee6d0fedfe50317633618e7603083aeb76ce2c605174e0eb66c4e2da32f1b47623c2c1d725ba204b54f3bc42fc629c5f42fc96a2d13a2c23dac717f046c1ce14d737a6204a92552ca2460fd2f155ab66b7", 0x5a}, {&(0x7f0000001000-0xc3)="10bc8a7cca778536b75a7bc7f27ad0065d2def303c5b1972fec122635cbd0ecdb4c9b0f25368ab1cbf2643dc7af602ca097ed422d83a80614e15e6bb83bda89e1ba0312719055abf90f962eadff117fac254652a6825443567fc862e241fa2e3a0ffee97bfae763b5a540ff2b9e4e394f02133df172c366758d69350aa225020c3e287af2b14e5c8545b8d793b6a0d19c05c360a86e7f7c8a4b1c0957a2631681a3cb3ee42620e788e04dd08fa5c1bc622363e0f14ff728419835de18f0ae76a4a38a2", 0xc3}, 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{&(0x7f0000add000)="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0x1000}], 0x6, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r23, r24, r25}, @rights={0x28, 0x1, 0x1, [r26, r27, r28, r29, r30, r31]}], 0x2, 0x40}, {&(0x7f0000192000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000001000-0x40)=[{&(0x7f0000188000-0xdf)="874c6bd468c2ee9a7d6e214ab262b0064e91a4bb5e3bc9f9fc18fd1116731f3ea1b7dda628fba4cde655805cab720b0a11095742fbb25da4c3327845689b0f8fd1999fb601b6c823f4b3214338c2e2f8cf28ef9ba79fe060458b5784a4eb527fb5cd6e362db7ddf245ced4b035d5fe2c84d70d67fd14d744307222533e319794e8267ecc8ccca5838e1ec3356db4aa5c43f0b2fb0da3d85500561aaea0bbdde7ecdde768ccf69724720911cd065799efb673b5384a49fc77bcccf4b2916d847993535fe22500046843cf00f64828aae100e01b1dad89cec90fc940d84cb3f3", 0xdf}, {&(0x7f0000000000)="4405cf91212de5e7ec7cab3a0819f6a53f9d5373f58ff0ee9b521deeeee9222ee1d46f59693f37f85e7b06471ac19ea1acb59487f4c387e515474d24509fc289dbe75ba99e5b95022fcd7ea7c0baa657714956bcd98571f9f9f19139a5182c40552bc1437f76e150711ff6c84585e358412b2b52ed635f142717c3671947a7de3331b486339d25e4ac1adc01b5d740f45b4b513976e522dce95c9271fdbc3e115f3644e7c8409e2f781f2b92cd733524d7efba902afc8b69a75f46139e072ea667c2155c6ebba194", 0xc8}, {&(0x7f0000000000)="3636d1cd992b7469e29ca79d6e21676f376e777c4cdcc1a44ce1afeb4ee94be89ebec12d", 0x24}, {&(0x7f0000000000)="f184661708a4d3d5dce7d6171bef5f204db5235928cdfa0b4ce9822ab82d20d2cde134b720f8f3ab2a3d2c6a1d2d758f2f1f29d7d73aeac28054d3ea35a4dc5e3f091a921dec0652a75611d28fed45a54359dffe7b9bb2fcee033f113f9fb966d7ed34eac92b6cd6fd2e4aefec4d9cad44f5abfd545b7a6ad5db66e70e8187cb69d23425dc51a642341aeea546dca999733716c1c52d65540bd5a5e2a82c2ecd8345b49904ebbc94df5c003c982831a6bad29095e8f36d9bc840b8f06e04f976600da83a3f07f1c4328375ebec", 0xcd}], 0x4, &(0x7f0000000000)=[@rights={0x20, 0x1, 0x1, [r32, r33, r34]}, @cred={0x20, 0x1, 0x2, r35, r36, r37}], 0x2, 0x81}, {&(0x7f0000efe000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000001000-0x10)=[{&(0x7f0000001000-0x9b)="e88b500faf67606287766795ea4283e1b1975b50cd3d21637ad3ef9ee7ac5e3552433dffece76dc4049ba159fc0fe61ca593f1c56b9a6643cb84170f30da93bcd42166746575f0f4d48a8d40c0913c35e4465072496853f70947bc7ddaf00ba1cb93a1e398c104d2bb9a5bdb639d5dfb1d2b091252b5f4cd5e80ca03d5cc291948e46782927d4e85b37185eee40a2c2ccb8987792d12b3f5800e1c", 0x9b}], 0x1, &(0x7f00007cd000)=[@cred={0x20, 0x1, 0x2, r38, r39, r40}, @cred={0x20, 0x1, 0x2, r41, r42, r43}, @rights={0x28, 0x1, 0x1, [r44, r45, r46, r47, r48, r49]}, @rights={0x18, 0x1, 0x1, [r50]}, @rights={0x20, 0x1, 0x1, [r51, r52, r53, r54]}, @rights={0x18, 0x1, 0x1, [r55]}, @cred={0x20, 0x1, 0x2, r56, r57, 0x0}, @rights={0x28, 0x1, 0x1, [r58, r59, r60, r61, r62, r63]}], 0x8, 0x4000}, {&(0x7f00000b5000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000000000)=[{&(0x7f0000001000-0xa2)="4553d062fd670c4e77562e37fbd1ddd3453a4e4c6871e86b8fa3041cb146a385af67c39dd0eb5d3256758485b7f7ad515efc6a8d7f6a8575494984802202e07fb3d85ee41e79922f6a38faf861990c6a95065215b5081e04c17dd60cd316fef75e0ebc2612db5bdb8157e07bde58c3e4fa32ecc9d6da5d8ae1a680560897e7cd0fd0ac86417dd2dc597dca63c2c84f1634fc194237f9466f28bdbdfe149f936b33cb", 0xa2}, {&(0x7f0000001000-0xe9)="40f03025d95b84427381e35a28de123b27927e9cbd331f2ba0fea0e48653e101fdf5f1b6360c27cbdc35d266a8da13fd58f1013c6669eff0275df4198ebb5b1637559e141e1ffcd15cd82792d60ba2d5130bd187f08a0866a6d52651d1fa007c82b09858d20ee5eec1d968879d627e0f46ba733abfb83a5a49ac76ff9ba75081bd345de8e03b3c471dcf7471386c30d72eeadb5ff208692e8f4f1ac4de8299c5a505fc66e372da05b06e643e6b9fa0b4c7fa275fdc384c32e7848f2c87fe34b05344da937c575cb77f9e554bb6bfd9976a1d3b8bc01afedc2d91b490efdbe5adb61b8d3ff6f6c6b983", 0xe9}, {&(0x7f0000000000)="277fb6de4796a7f2526c4bc77f1e817da3f9bf7379f67821a75f452c3cb2af5cce9d4c520d8db29969b24c4502d5cd04d67793223515adb61b24cf20b858dbde0227cad2d9a56256dbe3dbb419ef06b87a057000145dc4e28750eaf4eedc8469f4048fb215179925434177de29f9fc4e16edbddb6845d31e661edf2aebbd5aa5ec53727d36d9bc0572454bc2b1ab9aec46d12ae691bbab22c4739a46ab99e0a9661f551bd520", 0xa6}, {&(0x7f0000000000)="fdd2148f59e54a4a9bf15816c22269bc8f55e9bf18a285628825f837f9a8fa7c4a043fc73cd3acee2c1e285e5bae15207722d3dc95f8e7a03ff749f644c2fbe166e761f21ba11c0ceee0a1c043b7c74f3a2afb42105a615af7ffa00d62f9d7456c5b56f4c74f3957e9eed840f840febc01511a95d4899ba8bb3d4a85ca8e1f9ebe53e862c58bb7aa1fa433886c0a5d4dad7f32ccaca76160593aa38b1d449de9349fcc3f9a58b0df81479c3c672aa6f117d8ce5b27ff", 0xb6}], 0x4, &(0x7f0000001000-0x58)=[@rights={0x20, 0x1, 0x1, [r64, r65, r66, r67]}, @rights={0x20, 0x1, 0x1, [r68, r69, r70]}, @rights={0x18, 0x1, 0x1, [r71]}], 0x3, 0x40000}, {&(0x7f0000847000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000001000-0x70)=[{&(0x7f00004fa000-0xf6)="c93f93c9ade6579f55efd9c4a920065ff36683803cfe87b4d199c19467030051114eb5784472e641917ea194083aefec95d1c6dc26459e3d139f9f229e2222c75a2ff3a26ae78bde621022a79255187ce6799a82e3fd21e14547a2e6c1d867bec9de442fb997f1b997f64fd8cbf8bf5da623363319c4bb20c0688060eff49e87014d8988dbd1b4fcc5310655ae861d60b45025dc94171827d5d8eb50146372bb220996c3c0c6ab03950d2e1201b35a9fd789e8d9acebfee0bf6ae4a4493f4f4f890bc91982e6f606b81e6139b0e8783abeb24c6607e9693b7d730160a66c928548fa3acfb825e27e065f26c8708b0cd93a5a030adc09", 0xf6}, {&(0x7f00009a3000)="ea04d0bfaabd87d7fd3807ebc56ab180a997143d4fe002b6", 0x18}, {&(0x7f0000f43000-0x44)="14077c4a0ba82c582a602c7ab8498cf398d59441562f1e7a70a9638e65ea08146e139a7ba97ae6368c1689d707ac869e06bb403eaa1102691b73ab6aba21b5d9a4207c09ec4c181cf4db935929697c37390ef11f19c1569709d6842d769943d32ccad97473b4fca82bedc452b8820e09232d0b18991343bb8ab994e6297e332e91ddaeb70edf5704", 0x88}, {&(0x7f0000b15000-0xf4)="15724400f3e4b9585f70c16ab2de83d1f0352e12ebe1875deafb4c4f9f6fb4b1c38c3bf67e340f27787ee78039a9523f0af570c3ee68b3b1e32a3faf0e06e94bef843d078fb5f6b9b5e01ea007a100a660e5d5b30f4f38fd317f9e1ec8da3004b3dd3ed88879c4ef9efc2c5625c72c50b004ac3b08ed82b69781cd4043fc2c5542ce209c521dc8aa22703fc3350efd17d0c2907733ffcf7762873f6bec32d92a83f2f914207e17c660be9794f0b888de386507ba8aa1db42fde42092c25977a4b369c99c104c407ea0741792e1de3a16f9ce76f5206bd3a44c821bf714b72ac175c1d314636049cd6f08140af1f595aea845cc2e", 0xf4}, {&(0x7f0000001000-0x2d)="237b7107e04450396f04cf8bc6d09ec351669b5f92ff96fb341c67b1ad989c8e29585b6b757a21c90127d14987", 0x2d}, {&(0x7f00008dc000)="0ac0301c32237b2f9506355cb1015ab8", 0x10}, {&(0x7f0000cd5000)="60a3f7e04f1d04d7c0be57c835dcc2364099a0794ad7005079a1e54b0a360ed573e6880dae26c1e60b2c8a1ca99a9be957267e27d803cfb9b77f124d2b804ab1e9b595b442ab", 0x46}], 0x7, &(0x7f0000000000)=[@rights={0x28, 0x1, 0x1, [r72, r73, r74, r75, r76, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, r77, r78, r79}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, r80}, @rights={0x38, 0x1, 0x1, [r81, r82, r83, r84, r85, r86, r87, r88, r89]}], 0x5, 0x1}, {&(0x7f000028d000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000fac000-0x40)=[{&(0x7f0000001000-0x42)="134c426bbc0b6aaa198b2d233e965f3e6a736576a8cfc7d17b8ee196c82b2ef83cf5168c517e883d11f45a8734c5245acccb06f20ee7c7db1e9025dfd985a2967c05", 0x42}, {&(0x7f0000000000)="cb8d1bfcb4bb474e8bcd245cfba511f7947b8dd0d44056cc0171a30e181a7fc76d07ed5a3714cb95ef2e6a52a991664830c3c4ff590b2d8f9a847e3ab9b16295398b18d1571c60b3", 0x48}, {&(0x7f0000001000-0xa1)="d5249c60bcac6262c229c87199156c7677b14c70ed39c1588b18acb43ad0f8e73e9d07f221c3a7d59c367fc0ec6996a83e33cc3fc69a6a3fbe394afdf1462a571bf1409f2ed044658c2aed8d81a354e3abe893b17ca8596ded2a22b1eae4198cf31a6ccb4f1d9875cc985501a9bd35254e1a25e19444e9de3a3cb630e9299c59f0927ef175d6a3a7d6bdd97fb765e89b3e7978887f518ddb0d1612dd17add1a958", 0xa1}, {&(0x7f000014f000)="c89eda01d41bc8cf59fade58d1cdb9048237d8f436c43bc8988a50041f31b52fd6298e601c73e968cb083c247a602e504a28ac5233e686101072d609d6c47b8492f5ca18a077c5a203af8f4efc44151f94a06c2bde191da951a3799ff4b1464a0cfbee22b535c3a0969deb6cfa805a9cc81ada56c5325a1d8cacb3413b32cb85175f7f6d9e11817d2c49cfe658b3243f3f77ed32028d4807b7756687eb3b60823a5bdffddc8ff82fba06250ca5d8f79f9dd77e557d37ccbcb997bc6da8a8f7642c91d5512a83", 0xc6}], 0x4, &(0x7f000062a000)=[@cred={0x20, 0x1, 0x2, r90, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r91, r92, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r93, 0xffffffffffffffff]}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x5, 0x40800}, {&(0x7f0000715000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000000000)=[{&(0x7f0000000000)="", 0x0}, {&(0x7f0000b34000)="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", 0x1000}, {&(0x7f0000000000)="d8fb12aa1c129afd2b026638632e1d82c1f8557cd5568b77ec7a8942d0dbcf7b76bc16e162852e933a23a263da4ea59a4238b20019015bf72cec4f60f817eb6de4fc8486a31f23ac392d8c0a32ebb8ae93b2ee51a29eb4eb15d725b1589215ae6a577e1bce906f08977ca86cb623bd455364891903ea4c376d85778788a00a18dee69770fb6f71249f70667dd3e193d16ad7410de871505311ff5c2b54098067a97b0cf5f9d70c96cc6c69adeb86780c2c240569bfbd8dfd30234665371cd9d9c851e68e5e77c05f301eb4006b39230264c6be56c9b38cbc718afa699675cb6af9d4ac0f204ae27ebfc56ab9c31977e154", 0xf1}, {&(0x7f0000e67000)="5b619c298fb6e0545a00b91912bace4448ad7b41bb6b80b05fd02bbcc5c51176c02cce12141edd833b9ab1238da364f70ef091c4e515f4e8c04e2d12c902d65deba0ac147227c1165bfc0d92368be89da631d9148c2e138b16ec9a53e129d7f77648ffc319751db899abab9c553461b02b4aeabe2e356bcf9bc53e949333496879f10e5a7f690fa499829b713be1e6f47c96ac6404b1f6f6f0b5590132a025eefc990a1c4f0d2553d4f8845f0e55de2848a10783404b24f9635efe86c3157b0126b8294a", 0xc4}], 0x4, &(0x7f000054b000-0xd8)=[@cred={0x20, 0x1, 0x2, r94, r95, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, r96, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r97, r98, r99, r100, r101]}], 0x6, 0x890}, {&(0x7f00002f5000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)="bae733c4986c8baa823b191e1bb02cbf127f5f5fa81b793e0ee7e0cefdc48a5b760206165f86891f07d613e68740fa4757c919a8cd", 0x35}], 0x1, &(0x7f0000582000)=[@cred={0x20, 0x1, 0x2, r102, r103, r104}, @cred={0x20, 0x1, 0x2, r105, r106, r107}, @rights={0x28, 0x1, 0x1, [r108, r109, r110, r111, r112, r113]}, @rights={0x30, 0x1, 0x1, [r114, r115, r116, r117, r118, r119, r120, r121]}, @rights={0x18, 0x1, 0x1, [r122, r123]}, @rights={0x18, 0x1, 0x1, [r124]}], 0x6, 0x400d0}], 0xa, 0x8000) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000558000-0x38)={&(0x7f0000c80000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00003b2000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) r125 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a05000-0xa)="2f6465762f70746d7800", 0x0, 0x0) r126 = socket$netlink(0x10, 0x3, 0xc) dup3(r126, r125, 0xc87b02f5e1425035) sendmsg$netlink(r126, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000014000)=[{0x14, 0x101, 0xd09, 0x0, 0x0, "00"}], 0x14}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) 2017/10/11 02:40:08 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000739000)="2f6465762f73657175656e63657200", 0x8080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x26, &(0x7f0000001000-0x3d)="e0444a1445c38f2ba87c4d01cf086e7e4971ed776f445d91e50687dfab36e4359647f96242353b6dae726d084ba24cc232db6f99720ca7439ef74d4fe1", 0x3d) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000067000-0x28)={0x400, 0x1b, 0x6, 0x9, "2283a0276556718d837d817226bc224600e389124ac0c635e8460247088a7e7a"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x280) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x39012, r1, 0x0) r2 = gettid() r3 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1000000000000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f000000c000-0xa0)={0x0, @in6={{0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xfffffffffffffff9, 0x4, 0xd1, 0x69c}, &(0x7f0000004000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f000000b000-0x8c)={r4, @in6={{0xa, 0x3, 0xffffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f000000a000)=0x1000, 0x4) move_pages(r2, 0x9, &(0x7f0000002000-0x48)=[&(0x7f000000b000/0x3000)=nil, &(0x7f000000a000/0x1000)=nil, &(0x7f000000a000/0x4000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f000000a000/0x4000)=nil, &(0x7f000000a000/0x3000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000a000/0x3000)=nil, &(0x7f000000a000/0x2000)=nil], 0x0, &(0x7f000000c000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2) r5 = epoll_create(0x2000010000) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x8, 0x32, r5, 0x0) wait4(r3, 0x0, 0xc, &(0x7f0000004000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000b000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000003000-0x6)={0x1, 0x5, 0x10001}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000006000-0x9)="2f6465762f73672300", 0x7, 0x4002) write(r0, &(0x7f0000002000)="03497994a783fd1a735dc605000000ff1ea655fa6f923257b33ff223fba409aed24e888f8f32f62e4b69fc4e9776bb0eefc8b5e94d8ed92cdd97ab2862c48505f739e27223b2214fa1571cf69a8a8b91255af313ec3ee09b43497eebfd4111201d6643db59288d", 0x67) bind$unix(r1, &(0x7f0000006000-0xa)=@abs={0x1, 0x0, 0x2}, 0x8) writev(r1, &(0x7f0000001000)=[{&(0x7f000000e000-0xa3)="de4c14c84af2560d138627732cb87b0402cd3e4db749120986df99097fc90c09e171d488", 0x24}], 0x1) 2017/10/11 02:40:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00009fd000-0xe)="2f6465762f6b657963686f726400", 0x2000000000, 0x0) mq_timedreceive(0xffffffffffffffff, &(0x7f000001d000)="", 0x0, 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000e06000-0x9)="2f6465762f73672300", 0x18, 0x200640) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000d68000)=@req3={0x0, 0xfffffffffffffffa, 0x1, 0x9, 0x574d, 0xfffffffffffffff9, 0x7}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r2, 0x6, 0x1c, &(0x7f0000256000-0xd1)="5b0cdda4b960596a1d4c2ecfc8ef52f2d0842110800c8e22e53f1881c65abaf40ea99981946f1bc0cb7e6b65dc2eaa4909414c8afbd652789d3cbbbb0d75d4f91ebccf3043a549a595741e68e26643d424eb275b7acf40d32820b46ae78851b95ef725791f0114daaae388a25d2aa38adfaeb2e02219cd12c6ab2e55ee0f5bae1ea84ca1ad3a2b53090bf0d1d7ae7e77b8078f2c7a47ecc02023f04fa9985cf4311a8d1303ad75994d9b5f41443f51523f10d2b527c10783673fc579e73949d84a8f5d7d3f5f9364e7f2a5146c60b8ec77", 0xd1) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000bae000)={0x1, &(0x7f0000d3d000-0x18)=[{0x0, 0x0, 0x0, 0x0}]}, 0x10) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000aa8000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) accept$packet(r3, &(0x7f000037c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00007c2000)=0x14) signalfd4(r2, &(0x7f0000a96000-0x8)={0x2}, 0x8, 0x80800) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000327000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r5, 0x1, 0x7, &(0x7f0000f3c000-0x4)=0x0, 0x4) sendmmsg$unix(r5, &(0x7f00000bd000)=[], 0x80, 0x0) connect$unix(r4, &(0x7f0000db7000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0x0}, 0x0, 0x8) r6 = socket(0x11, 0xa, 0xfc) setsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f00004e5000)="03000901001e00f2", 0x8) setsockopt$sock_str(r6, 0x1, 0x19, &(0x7f0000c81000)="ff", 0x1) socket(0x10, 0x803, 0x0) ioctl$sock_SIOCDELDLCI(r6, 0x8981, &(0x7f0000fc9000)={@common="62637366300000000000000000000000", 0x7}) sendto(r3, &(0x7f0000891000-0x13)="120000061200e7ff00ffe9000913fcf99b7a", 0x12, 0x200000020040040, 0x0, 0x0) r7 = syz_open_dev$tun(&(0x7f00009ad000)="2f6465762f6e65742f74756e00", 0x0, 0x3fff) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000913000-0x28)={@generic="00609402000000003000067d08cebd5c", @ifru_addrs=@generic={0xb, "dc4b3a6df1d0973e8675682ceab3"}}) ioctl$TIOCTTYGSTRUCT(r1, 0x541a, &(0x7f00000ef000)="0000000000000000000000000000000000000000") getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f00009f6000-0xc)={0x0, 0x0, 0x0}, 0xc) 2017/10/11 02:40:08 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000003000)=[], 0x0, &(0x7f0000013000-0x10)={0x77359400, 0x0}, &(0x7f0000001000-0x8)={0xffff}, 0x8) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000004000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000011000)={@loopback={0x0, 0x1}, 0x8000, r2}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x37, &(0x7f0000011000)={0x200000, {0xfffffffffffffffc}, 0x7d, 0x8000000004}, 0x0, 0x8, &(0x7f0000001000)={0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000003000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x0, 0x0) dup2(r3, r0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r3, &(0x7f0000004000)=[{{&(0x7f0000013000-0x10)=@nfc={0x27, 0x7, 0x1, 0x7}, 0x10, &(0x7f0000004000-0x70)=[{&(0x7f0000011000)="4a09bfbc4f7e9291f3314d7f541beb01816ac2cffcfc776d5207e87c4fbfaf8c7fb95bb012e795595617e995d7cbcf5d3c99c562a64cb7c18443c98779bf07357e66be7b2151be", 0x47}, {&(0x7f0000012000-0xc)="060dd79967cf94e562df338e", 0xc}, {&(0x7f0000004000)="a21937c9e02605cb37ab1370a83e08e21a368c950f369418bc47828ea5b9a491b48b88c85c964bbd6ef7e543252609ffb8aac8f5be8fcf71691799023431595b2e46f8bac62557baacff0183cd2ea050a289f092093dc54c0b63a5fe5575b37c9c6a09d121219c9b4bb94acb2286437894d095fb79796e5341c19fec5eb6d8c51268", 0x82}, {&(0x7f0000002000)="aed8f715b8af9c3899283564884420f4b2502c7f74457710c1070a5acb", 0x1d}, {&(0x7f0000004000)="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0x1000}, {&(0x7f0000014000-0x71)="98079ab183aae9181926f11dfb40d96f6725fcc97065a0ba7e78077c135a18cd03824667add8ab06b2abf324632c925fab9de3dc35e5e043c209b68c2d9fbb5d2e0cb3d4abc4252e9637ac498c86b52db377e6800a826dc6cd0c42b3065a0e62b385b9fffb9cf2e7aa9bcdb510df883af6", 0x71}, {&(0x7f0000001000)="d57a43d0b6fc416544350f0fbe1c40a9f9bbefa188ce1668d110bd968cc0c89a38daa3e18feb5dd5c92e1a35531c2f6e1e4330cd40c05be998a1d8ee45b2610d5bf76a7bce0d255c12a8778fcd551cc8f4a7a99d02fb065647c3e1b424beb6c1a36751eb13f93942a3d73eefb995d7e5b9f88c231043bb7b9f", 0x79}, {&(0x7f0000005000-0x4c)="57b57c8563f26930f21b7f06940ec8a165c29b3847bd00c144afdf8094b228abb4a9925999995624710e0a32ad71db3cbd057af689ff3f75a1c14f88a2ec5a2658b564659ec01be12a192c16", 0x4c}], 0x4, &(0x7f0000005000-0x208)=[{0x38, 0x117, 0x0, "7212cdada6712c5b989e5509eb1b25380fa03bd370d9ed04ade56618394191fc3c8a"}, {0xf8, 0x3a, 0x256d, "b79e06743b4f3ed9a8244fc5e92411f716f46ffa883c9b308327639bda8afcb9b58219508e51301ebcdca056749c381e721f9f9673b65bce1446bc0a5a9500eb6afddc078406410f99eb6d3805db8ab1de4992f8f5fbb9b5da550bacfc2a4a798ecb0a666663c9eedb2418a52f1e2376bdbef4290f7a9108d43149d8e55d06cdba9a22796d22cf54651269d308908572152eda742f2ad247e43ed7414af96f3463b3055b7fe1d4a9737eb95e082537c2af6cd5ec0ad5e78b9ebff492f65c631d6c46cfc121c5f495ba415aa1fb44f0103c732cd6f66d5651c3d2e0607af07b02c7bc"}, {0x60, 0x10b, 0x3a7fb188, "34d811a1742b57660b29f9c03007451443a337aa7a8be629b925f8f04fac7c7f9b7a3b591c9201e25fb17c65a5814004c9c91abeae6b32682f71f0218fb8af309b0223d3fc17fd2bfe90"}, {0x78, 0x1, 0x100, "9d0669e2fbcceae2cff71c00c603a8fddbbb536aa16a7a6a1fc0c0ed08af389ef475a57bded9c364fc5a362558ca2f009ba391bcb4040204e75190f31110597d98d438a2710933cef5a7a6a9dfd5da7b7dc7bee0e076f965a32de9a4fb2f90f71f79f18140"}], 0x4, 0x20000000}, 0x4}, {{0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000005000-0x3c)="fa5e92b2984ac90e019f266ac4f08fe017c1d0374d72fbc74000af1c18d64279f9acaa8b9416c4f7a54b3cce3bb9098f9880d2a2a529cffc967ae5cf", 0x3c}, {&(0x7f0000011000+0x896)="eba3db0ca4ed8d2fbb1015cfa6ee22e1664b9e9a82808fe8019dca905fdff185e9d40723", 0x24}, {&(0x7f0000005000-0x58)="b492f47a17ef8c87cf65a3b2169676c030dac7cb06857bdb3db5f0bed1d7d694ace91baa1065a8e0f214fb282efdee2068e36307fda6b919bbc4879522740152e6d784dfa32f8a8e8b6235b42fe891ebd4ce779c0816b963", 0x58}, {&(0x7f0000004000)="75e61b5f1f5780311329a03b235971308a84c6b44bad1bf5adcb9e34ba5fa583b164db1c8b17b22c18e551841681777c9df02b4aadf9cffd2e3dfd911acfff207e3e27db2f5f611303c1d1bbc086cc", 0x4f}, {&(0x7f0000003000-0xe4)="56f863116199b5945440b56163791d3ee82ba78c6280b31b1988da2580bf6bf80e01edcd70c21d9c145e33af9bd565b11eca9d95dd4aab0143679dfa04a81aebb6328ce2d5f841fafda0ecd6b7c3bf8f84f59932e08bcf4c131ab9366eac8d2aaf0556c75a77697d02d12d60d6ac0e0e7fbb2c1382a11b5e37bfff2597e2784bc0045027d40926d9e737283ecc66a769ab4e0d1d2cf59709c5384322105ece1ee4e7b9e39020953010cc66ff7d49a63f570737a70ef938481c6e4e4de07348e2335d4a5610d8c3ab9f27c68590cbbeea64bbb49017c197ad6d2cd65f6b865961b7d7df81", 0xe4}, {&(0x7f0000013000-0x44)="d66f7f2bd68e1fbf5274aed6f1a2faec51f557eaae3ec27ec11c161706c6b90d517ade0621b37d2b3106826acd838afce65e41385499bcb0ea876cd97918bf47727e21b0", 0x44}, {&(0x7f0000004000-0x6e)="0e4309bedd48744b875fe8a6355bc4fb2890e3f5ca51683c216f6d0b7a974a4db20c46b4f6c4e0ed86d4db96d1feee46dd6b20e6100bbf04723ce847333e9ed79afc1c934dfe68a745a6f62f3896df18b75dadbf4bc4efbb35acb21f39e2e5b67273a3a85a77202adc96f607489c", 0x6e}, {&(0x7f0000014000-0xa1)="86887a1ab9cdb782b1d961d1d31da76495b47e7d96f40ad7191ed23d2c89d575fd0c2d2025b607f5cc4f075abbb9b8b6bf9b50f5837feb26cec7c2b237d0db5271f4c2f9d46dd93f393bb782b1df251fb3a6f805571117ab5d975c5b8b673ab1c0acc9a16b3e060d5e1afef22f3fb842e9137e810563ccd6ff2b4727b34d09023de9a1690fa5137025d46316a0522bfd2e41bfef1c11db9b0f1157ef9d4b419bd9", 0xa1}, {&(0x7f0000002000-0x86)="c3d695bdd7ffe9629eb6501e5e045753c404dea8abe767a19af4ab254367a413c4c1788a50c69087396eea3040c4dd35f648210b0f99b79831f180ae037daa5715f9d52cbd62635ef026e8bff46350976952c5c4bbaeb46ea048464dd8ed9b257bfce1cfb483c1802cbc3fbee9c647f7668807a1bc483d9aa935c314552aa4028992453255df", 0x86}, {&(0x7f0000005000-0x31)="c4039e02c7fa1d77dc63e192a0ede8da1c5b2ae89775dbe4efa8cedaa08bb517d257a28bbd26f31f48a2460f35eb1aa575", 0x31}], 0xa, &(0x7f0000005000-0x358)=[{0x20, 0x0, 0x5, "f9a914b4203a6aa8700fcbf3ea5869"}, {0xc8, 0x116, 0x2, "bb5ee84afb772e14490df06907ca480455b7ad33a39c4205b03f1bf3a0fb5a628605c68fed3b882ba29e7f7804494297b2d3ef06af1bab07cbfc64260bd0ef36e42b16b4eb2b96da0a677bbb3dcf75ab00f62a3fa94681e16951f014404e7e3a8f1953a376767966cc366366518d70bed1544d455828418f24e063d15b11009c1377c7f46864652933d3acc932f779ea27ac1fa3a791377c433026af8e2ba427de3bb965d0e7a89d6b59fc20d43a20715deab28c"}, {0xd0, 0x112, 0x5, "3baae0d3e94f078aec170e12b6b25232303449d3d623c070602805cfd19f0e253c9788c4f2654aaba5ea69973c6959d6698e85d26bf42939ae634d2f1f601ca9ed8972032cc884a9aaf3b9a51c8d39e91bf85366f22fc49d6c6cf00d1d7ac9a8400600870796d25256423a0a0850339efd93b7bd126c0140aee751cc0ddc86866263418ae113a748982f2988d05f31fc0bfc365d977920b7291538441a0c8f2c62a4d8c2a049553dd78740d08663cbaf505fd52a2c65943e5022c1fb96"}, {0x20, 0xff, 0x827, "795fee2938b6955fefa948fade698f"}, {0x18, 0x111, 0x8, "3bed3d"}, {0xc0, 0x108, 0xfe2a, "3678f35297c26857a1e9045336ce104d2ec04d117c2e1b90181cb7091f0f016f9b829ebda8d23365e6ff52d8cd2e1203fd5698a4ed2da0e6ee96189775ad4439450d2f00f4e068febfc1e06ce368afc1dab1b4dc356eab951233bd62e3a40a004e670e5b249792cdd5004776d05ef7dd430fc10964282284c365c00687cf332649294ea6083d70e8b05a07a0a25192d22211d61d5860bde1fbe1c1fdc0f10bd45055d5fdffb148c838d694ad628ebfb7"}, {0x28, 0x107, 0xa06, "5a7567f9906fd4ecf180dd387fec7903c70ab2"}, {0x80, 0x119, 0x0, "bfd40185d7edcc9016455c534f43878495d4d55eafc99426371bf2e856b58f029f70fa652de6ed5ef7e5baac1c4ea92311dcc9891b6ac81028348e055056e1a68de2a27c06a53abebe40717bed131b1fac15e6637707220dfb673992c884cf471939b01dfa3f3525a9e41714"}], 0x8, 0x4000}, 0x3}], 0x3, 0x8000) 2017/10/11 02:40:08 executing program 0: mmap(&(0x7f0000000000/0xdeb000)=nil, 0xdeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000466000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000001000)={0x8, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x8000000000040000, 0x80000000, 0x1, 0x0, 0x0, 0x0, 0x78cd}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000b69000)={0x8, 0x5, 0x1ff, 0x9, 0x2}, 0x14) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x100002, 0x0}, {0x2, 0x1f}], 0x6) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000008000-0xc)={0x0, 0x80000, r4}) mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept4$inet6(r4, &(0x7f000021f000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000dec000-0x4)=0x1c, 0x0) setsockopt$inet6_tcp_int(r6, 0x6, 0x1b, &(0x7f000035c000)=0x401, 0x4) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f000057f000-0xe8)={{{@in=@multicast1=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000030c000)=0xe8) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000ded000-0xe8)={{{@in=@multicast1=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ded000-0x4)=0xe8) setreuid(r8, r9) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000dec000)={r7, r5, 0x401}) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f0000deb000)={0x2ef7f26b, {{0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000007000)={r5, r7}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f0000007000)={0x11, 0x0, &(0x7f0000004000)=""}) mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000dec000-0x8f)="8a3c7ec17972e6c003d0bc71d4cd824478569cdc4b5868ee692e22908875950638e961897c46f2b0f047b942c60a3f778dd1dbff59f0099c1c121f4184d0d0a234400c600cdc9e65607c225cb6faf3ce76da2ae3100f77cedfcad96d3817874979d31d545b9def6f06398452bb03ea967da35627f2b41db53041d35416439683733e13fe46207d2233d6ef90c7e782", 0x8f) setsockopt$inet_int(r2, 0x0, 0x40, &(0x7f0000001000-0x4)=0x0, 0x4) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000deb000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r1}, 0x14) mmap(&(0x7f0000ded000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r3, &(0x7f00004e2000)="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", 0x1000, 0x40, &(0x7f0000dee000-0x1c)={0xa, 0x2, 0x94b, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x60ff59ee}, 0x1c) 2017/10/11 02:40:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000b31000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d877300", 0x0, &(0x7f00003e5000)="") r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000885000-0xa)="2f6465762f70746d7800", 0x8000, 0x0) ioctl$TIOCMBIS(r0, 0x5417, &(0x7f0000a91000-0x4)=0x0) getdents(0xffffffffffffffff, &(0x7f0000fd8000)="", 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00003e7000-0x8c)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000aa3000-0x4)=0x8c) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000507000-0x4)=0x0) process_vm_writev(r1, &(0x7f0000706000-0x50)=[{&(0x7f0000521000)="00000000000000000000", 0xa}, {&(0x7f0000867000+0xf64)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0}, {&(0x7f00003c9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb7}, {&(0x7f0000c5a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38}, {&(0x7f00006fb000-0xe6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe6}], 0x5, &(0x7f0000464000)=[{&(0x7f00004ff000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x67}, {&(0x7f000006b000-0xfd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfd}, {&(0x7f0000d58000)="000000000000000000000000000000000000000000000000", 0x18}, {&(0x7f0000b57000-0x12)="000000000000000000000000000000000000000000000000000000", 0x1b}, {&(0x7f0000fd3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000671000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7}], 0x6, 0x0) r2 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e6c000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000b38000)=0x3c) r5 = epoll_create1(0x80000) epoll_pwait(r5, &(0x7f00008cf000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0xe858, &(0x7f00002d7000)={0xff}, 0x8) fcntl$setown(r3, 0x8, r2) getsockopt$netlink(r5, 0x10e, 0x8, &(0x7f000003f000-0xa0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000079b000-0x4)=0xa0) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r4, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f00005c6000)="0000000000000000000000000000000000000000000000000000000000") setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000735000)={0x1, [0x5]}, 0x8) r6 = memfd_create(&(0x7f0000bf2000)="fff8", 0x3) write$fuse_bmap(r6, &(0x7f000039d000-0x18)={0x18, 0x5, 0x3, 0x0}, 0x18) fcntl$dupfd(r5, 0x406, r4) pipe2(&(0x7f0000cf1000-0x8)={0x0, 0x0}, 0x0) dup2(r3, r4) tkill(r2, 0x16) r7 = open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x80040, 0x0) fcntl$setlease(r7, 0x400, 0x0) 2017/10/11 02:40:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00002e2000)={0x7bee, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x205, 0x1, 0x2, 0xffffffffffffffff, 0x67c, 0x0, 0x2000000007, 0x0, 0x5}) pipe(&(0x7f0000146000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00003f0000)=0x0, &(0x7f000052d000)=0x4) munlock(&(0x7f0000e5e000/0x4000)=nil, 0x4000) fcntl$getownex(r0, 0x10, &(0x7f0000f1a000-0x8)={0x0, 0x0}) r2 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000fc9000)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009fa000-0x4)=0xe8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) r3 = socket$inet6(0xa, 0x0, 0x3) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x40000000ff, 0x0, 0x0, 0x7, 0x800000008000000}, 0x20) creat(&(0x7f0000390000-0x8)="2e2f66696c653000", 0x48) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x15, &(0x7f00008e8000)="45", 0x1) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000096a000)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009b5000-0x4)=0xe8) setsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000445000-0xc)={@multicast1=0xe0000001, @multicast2=0xe0000002, r5}, 0xc) accept4$inet(r4, &(0x7f0000a60000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d36000)=0x10, 0x80000) sendto(r4, &(0x7f0000f3e000)="f48fb7fdf3af6d4afc576c38768b6804b333d0f1a02d3582be2e4b", 0x1b, 0x800, &(0x7f0000230000+0x45b)=@rc={0x1f, {0x7, 0xc, 0x0, 0x100000001, 0x76, 0xfffffffffffffff8}, 0x3}, 0x9) pipe(&(0x7f000037f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/10/11 02:40:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x4032, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000001000)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002fe000)=0x10, 0x800) mmap(&(0x7f0000cf2000/0x2000)=nil, 0x2000, 0x8, 0x50, r0, 0x2) msgget$private(0x0, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000e68000/0x2000)=nil, 0x2000, 0x2, 0x30, r0, 0x0) prctl$setname(0xf, &(0x7f0000beb000)="00") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000b0e000-0x6)="05656d315e", 0x2) pwrite64(r1, &(0x7f0000796000-0x1)="2f", 0x1, 0x0) r2 = socket(0x11, 0x80003, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f00004a2000-0x4)=0x0) setsockopt(r2, 0x30000000107, 0x14, &(0x7f0000fb2000)="08000000", 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r1, 0x0) sched_setattr(0x0, &(0x7f0000ca8000)={0x30, 0x3, 0x1, 0x9, 0x9, 0x1, 0x1, 0x19}, 0x0) iopl(0xb) mmap(&(0x7f0000000000/0xddc000)=nil, 0xddc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r3, 0x29, 0x12, &(0x7f0000ddc000-0x1e)="", &(0x7f0000000000)=0x0) mmap(&(0x7f0000ddc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000a22000-0xc)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @loopback=0x0}, &(0x7f0000505000-0x4)=0xc) mmap(&(0x7f0000ddd000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000030f000)={@generic="44018f7fcfd90a64b1a6cecd48640600", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000416000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, 0xffffffffffffffff, 0x80000002, 0x100000000, 0x100, 0x2, 0x80104, r4}) memfd_create(&(0x7f000019f000-0x21)="76626f786e6574302b74727573746564626465762b736563757269747947504c00", 0x2) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000e00000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00005b8000-0x4)=0x8) 2017/10/11 02:40:08 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000001000-0x14)={0x0, 0x5, 0x10000, 0x0, 0xfffffffffffffff7, 0x5}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={r1, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000)=0x8c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={r1, 0xd0, "33cdaa78f43d367b108c07221b4cd3c5700cdd9b4317dad3b2ddbfce0c0c6ce34128db829922ae7bb1941f65da9940aebf91876203f34cb4a03dac4f6ffd0ed593f20358b37b9d513e820178e35d9b747e70988450fb4c06a3a44beb0563a4346b0f5249e5a34c0e971cad4c9f42d29ff5bc295b254f3c59bb9e50787dd0306eec28b82483930c665258aebb7c29f2f7f5e6fc4aca15f1410efedc8801623d48fa62446297b605fb8e4f6c8a4d9ff39d29c616648ed644ea81199b40fa5b4d8e863f991778df3334bdc2ddf7ffc2215a"}, &(0x7f0000001000-0x4)=0xd8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000002000-0x10)={r1, 0x5, "48da6064ce"}, &(0x7f0000002000-0x4)=0x10) r3 = socket$inet6_sctp(0xa, 0x3, 0x84) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000002000)=@assoc_value={r2, 0x3}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r3, &(0x7f0000003000-0xec)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xec, 0x2000, &(0x7f0000003000)=@generic={0x7, "d3efbaac4560d36f22653ff221e42b217950983db424951f41135cdb1ae243b3af69e77b2422696f8f28d5656c108c227e34663e627588b0cd10efc9cd98da827d287a0eef9e0cc0165266476b997c831e5399632a060ae3384105f7a6abdfb4188293a818c73fa2bc686c1d61ac28f737b54438804f07f5a5f187ea7118"}, 0x80) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000003000)={r2, 0x7fffffff, 0x20}, 0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000004000)={r2, @in6={{0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000007000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept(r5, &(0x7f0000005000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000003000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000002000)={r1, @in={{0x2, 0x1, @rand_addr=0x17, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x40, 0x200, 0x7, 0x8c}, 0xa0) recvfrom$ax25(r6, &(0x7f0000003000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6a, 0x4000000002042, &(0x7f0000000000)={0x3, {"8fee259eeb24ad"}, 0x5c7e}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_CLOSE(r5, 0x40086409, &(0x7f0000008000-0x8)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000003000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000009000-0x4)=0x10) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x40000000000003, 0x60032, r6, 0x8000000000000000) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000006000-0x44)={{0x2, 0x0, @rand_addr=0x82, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x20307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x60, {0x2, 0x1, @rand_addr=0xe2c000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="69666230000000000000000000000000"}) 2017/10/11 02:40:08 executing program 0: mmap(&(0x7f0000000000/0xea9000)=nil, 0xea9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xde1000)=nil, 0xde1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000eab000)={0x0, 0x0}) r3 = accept$inet6(r1, &(0x7f0000a5e000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000eaa000-0x4)=0x1c) mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000eaa000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000aa0000-0x4)=0x14) r4 = socket$inet(0x2, 0x80004, 0x9) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000860000-0x10)={0x24, 0x8005, 0x67, 0x6, 0x0}, &(0x7f0000eac000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000976000)={r5, 0x71, "87d422465854113b6ace5498d512c13b1583bbf982c9181486e9610edc82b13e0771bd8cbcf1f5084faf88643bf5aa3b2a326969b4a070b1b20cedc31cffffeb190a92123b1238a75b53d8a4a1b639805fb5a7d27a13bb8b6f778e7f337c0c196201469ca7a29b90b939906a095a42e84a"}, &(0x7f000027b000)=0x7c) mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000ea9000)={r5, 0xd7b}, &(0x7f0000ead000-0x4)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f00008ed000)={r6, 0xd6, "c3e41f9b1554683a92b312ce29e57875ae4770a4e4a1deb56a050b9bb1399bf430b5bac9590000000161c30355fd2ef4c8351f86f4269a5f282832135cf6133e809f7e9ff51896445c8bc35a5d9b6bcfbf97411858ba96b4769962203d1931d34aae264201d9533d7062e99a45de0581705e929411e4693b68d788ddfba298753087ae68da00096774aec10e7731a9b6b3a98a72733e7b5ccdbf2f85ddf601c994ff8b05520a68cf1babaa6adceda33139036e17944c441e57065d2b6fb29ca48665b8589e15dae173ad5e25b42c31b6161601e4e29b"}, &(0x7f00001ad000-0x4)=0xde) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000dde000)={r7, 0x3, 0x2, 0x200401000513}, &(0x7f00005fe000)=0x10) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000ead000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000eab000)=0xe8) mmap(&(0x7f0000ead000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000107000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000122000)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f00008d6000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x1, 0x1000, 0x0, 0x401, 0x16, 0x80, 0xa0, 0x6, r8, r9}, {0x9, 0x81, 0x3, 0x2, 0xc8b4, 0x100000001, 0xfff, 0x8001}, {0x3, 0x8, 0x2, 0x1}, 0x8, 0x10000, 0xbc, 0x0, 0x91, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x24d, 0x1a68}, 0x1d, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6, 0x0, 0x1, 0x6, 0x0, 0x9, 0x9}}, 0xe8) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f00008d8000)={r6, 0x74, "645bd394a065c286c4cb64ab9199182735877ee9f5e4fe5e758542f00f3e1a67794b2a3ea73de9eb1652e2154fc97447461fec34ea546e0b009cff36c928d5de1a2cf5de761cff02fa44a89605ea7c38657ce2e5894b5f97a5763a8762b60e77840ecf1a5935bcb1df026e0d93cd19ad0a4de9e4"}, &(0x7f0000ead000-0x4)=0x7c) mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ead000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ead000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000d09000)=0x1002, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f000000d000)={@common="69726c616e3000000000000000000000", @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r10 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000ead000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_str(r10, 0x1, 0x19, &(0x7f0000eae000-0x10)="6c6f0000000000000000000005000000", 0x10) mmap(&(0x7f0000de2000/0x1000)=nil, 0x1000, 0x3, 0x32, r4, 0x0) bind$inet(r10, &(0x7f00006a4000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000c07000/0x1000)=nil, 0x1000, 0x3, 0x10, r10, 0x20) recvfrom$inet(r10, &(0x7f00005e5000-0xdc)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdc, 0x123, &(0x7f000061a000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000eb0000)="02aa0700490002481048", 0xa) sendto$inet(r10, &(0x7f00009a2000-0x1)="01", 0x1, 0x20000080, &(0x7f0000db5000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000eaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r10, 0x0, 0x28, &(0x7f0000eaf000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00000e4000)=0x2c) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x33, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r10, &(0x7f0000eb2000-0xb4)=[{{&(0x7f0000dd7000-0xa)=@rc={0x1f, {0xfffffffffffffff9, 0x0, 0x0, 0x4000000, 0x0, 0x0}, 0x800000000}, 0x9, &(0x7f0000098000-0x10)=[{&(0x7f0000b93000-0x92)="a3b1228a25cc1774ae0ec8464c63e514077623ceb59758308bdf1751a4171517ef61438881ce6ffe21c0c78a5bfdc39f167c67f9", 0x34}], 0x1, &(0x7f0000eae000)=[{0x28, 0x103, 0x0, "355cc918e69f5620866e51bb6f951e5664"}], 0x1, 0x0}, 0x2}, {{0x0, 0x0, &(0x7f0000007000)=[{&(0x7f0000502000)="847e515f6f5e0a44601a3d85d8b4d37a133079f82ad452b501e5a3b72e18320d93b593e28d75fae147df04a3da70bbf8b56ed038", 0x34}], 0x1, &(0x7f000075e000)=[], 0x0, 0x0}, 0x0}, {{&(0x7f0000dd9000-0x10)=@un=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000bd2000-0x20)=[{&(0x7f000007a000-0x2)="12ea", 0x2}], 0x1, &(0x7f0000dd8000)=[], 0x0, 0x0}, 0x9}], 0x3, 0x4c080) 2017/10/11 02:40:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000205000-0x4)=0x0) r0 = socket$inet(0x2, 0x8000000000000003, 0x2) mmap(&(0x7f00003a4000/0x4000)=nil, 0x4000, 0x3, 0x4010, r0, 0xfffffffffffffffd) socketpair(0x13, 0xb, 0x0, &(0x7f0000f06000)={0xffffffffffffffff, 0xffffffffffffffff}) accept$unix(r2, &(0x7f000050f000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000640000-0x4)=0x6e) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000752000)=@assoc_value={0x0, 0xffffffff80000001}, &(0x7f000043a000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000f91000-0x8)=@assoc_value={r3, 0x10001}, 0x8) mkdir(&(0x7f0000f37000-0x8)="2e2f66696c653000", 0x105) mount(&(0x7f00002b6000)="2e2f66696c653000", &(0x7f0000eaa000-0x8)="2e2f66696c653000", &(0x7f0000d7b000)="6675736563746c00", 0x200008, &(0x7f000002c000)="61") mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETNOCSUM(r2, 0x400454c8, &(0x7f0000031000)=0xf07) r4 = creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000b7a000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x1, 0xa00f1eaba205479c, 0x8, 0x99, 0x36, 0x8}, 0x20) truncate(&(0x7f0000553000-0xc)="2e2f66696c65302f62757300", 0x9) lseek(r4, 0x0, 0x4) r5 = open$dir(&(0x7f000002c000)="2e2f66696c65302f62757300", 0x80000, 0x12) fstat(r5, &(0x7f0000ff1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000018000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x12, r5, 0x0) mprotect(&(0x7f0000042000/0x4000)=nil, 0x4000, 0x4) sendfile(r4, r5, 0x0, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f70707000", 0x200000, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r6, 0xc0286405, &(0x7f0000001000-0x28)={0x7, 0xffb6, r7, 0x8, r8, 0xf1, 0x7, 0x800}) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x800) keyctl$set_reqkey_keyring(0xe, 0xffff7ffe00000002) 2017/10/11 02:40:08 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000fb2000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001000-0x4)=0x0) r2 = openat$binder(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f62696e64657200", 0x400, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000001000)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f0000000000)={r3, 0x18}) setpgid(r0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000bbf000-0x8)="2e2f66696c653000", 0x400, 0x10) getsockname$unix(r4, &(0x7f0000ad2000)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000937000)=0x6e) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f000023e000-0x20)={0x5, 0x8, 0x3, 0x7, 0x1, 0x0, 0x8001, 0x80000000, 0x0}, &(0x7f00001d8000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000994000)={r5, 0x8000}, &(0x7f00004d4000-0x4)=0x8) ioctl$sock_inet_SIOCSIFNETMASK(r4, 0x891c, &(0x7f0000baa000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000a17000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f00002d6000)=0x0, &(0x7f000066d000)=0x4) stat(&(0x7f0000ba2000-0x8)="2e2f66696c653000", &(0x7f0000dfc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r4, &(0x7f000050a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000ab7000-0x8)="2e2f66696c653000", r7, r8) mkdir(&(0x7f0000632000)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="70726f6300", 0x1, &(0x7f0000fc9000)="") removexattr(&(0x7f0000b7e000)="2e2f66696c653000", &(0x7f0000063000)=@known="73797374656d2e736f636b70726f746f6e616d6500") r9 = open(&(0x7f0000033000-0x8)="2e2f66696c653000", 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000634000-0x4)=0x100000001, 0x4) faccessat(r9, &(0x7f0000e34000)="2e2f62757300", 0x2, 0x1100) getsockopt$inet_udp_int(r4, 0x11, 0x66, &(0x7f0000da0000-0x4)=0x0, &(0x7f00001de000-0x4)=0x4) process_vm_readv(r6, &(0x7f0000485000)=[], 0x0, &(0x7f0000046000)=[{&(0x7f0000b89000)="", 0x0}, {&(0x7f0000471000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f00007b6000-0xd2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd2}, {&(0x7f0000ab0000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc1}], 0x4, 0x0) [ 47.491814] FAULT_FLAG_ALLOW_RETRY missing 30 [ 47.496424] FAULT_FLAG_ALLOW_RETRY missing 30 [ 47.496436] CPU: 1 PID: 5383 Comm: syz-executor6 Not tainted 4.9.54-ge5eba30 #61 [ 47.496442] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 47.496459] ffff8801aa3cf8c0 ffffffff81d93659 ffff8801aa3cfba0 0000000000000000 2017/10/11 02:40:08 executing program 2: clone(0x0, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000000000+0x900)="") mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x80001, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b35000-0x8)={0x0, 0x0, 0x0}, &(0x7f0000b35000-0x4)=0xc) setresuid(0x0, r1, 0x0) r2 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r2, &(0x7f0000001000-0x8)=&(0x7f0000f9d000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f000049f000-0x8)=0x18) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000fda000-0x8)={0xfffffffffffffff9}, 0x0, &(0x7f0000fa5000)={0x77359400, 0x0}, 0x8) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000fda000)="2f6465762f70707000", 0x10000, 0x0) gettid() getitimer(0x0, &(0x7f0000a56000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/10/11 02:40:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000b55000)={0xffffffffffffffc0, 0x10, 0x1, 0x8001, "38b4324c42fdd6920702815534554467d67f877966017581f894987402f2c679"}) r1 = syz_open_dev$tun(&(0x7f0000b6b000)="2f6465762f6e65742f74756e00", 0x0, 0x101000) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x5) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000b1a000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0xa}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x2ff}) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000928000-0x28)={@generic="00057ddfc00922d46141fe08003a0f92", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioprio_set$uid(0x0, 0x0, 0x2) write$tun(r1, &(0x7f0000b67000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x8f, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, "69771374be31df14101477a973983018a19799bdee71641537ac7592571dce8530fb1aaaf73b276aee213aa6849d0c74740b752cd7d84bca8667b4ac001ca991488158f17dbb5a586384815dbe6c3511c4ef09627762b74f6ff08603a412bca9929b4b9ff561bff45a0efb8226cd151636c2ff28a7e687c0682e007eb1d729"}}}}, 0xc1) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000fb2000-0x28)={@generic="c3ad8f354bd8492db006e05da054a324", @ifru_names=@common="74756e6c300000000000000000000000"}) accept$unix(r2, &(0x7f0000c8b000)=@abs={0x0, 0x0, 0x0}, &(0x7f00001c1000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) socket$inet(0x2, 0x1, 0x0) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000b55000)={0xffffffffffffffc0, 0x10, 0x1, 0x8001, "38b4324c42fdd6920702815534554467d67f877966017581f894987402f2c679"}) r5 = request_key(&(0x7f0000aac000)="7573657200", &(0x7f00002ab000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000b73000)="7070703000", 0xfffffffffffffff8) r6 = add_key(&(0x7f0000001000-0x2)="56670872696e6700", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000)="79fa8700cc092a0089e1ffa6c11bc79ddc6e15737c68f430c65c78672dcf57f511d887868c615a2499e741", 0x2b, 0xfffffffffffffffd) keyctl$link(0x8, r5, r6) keyctl$get_security(0x11, r5, &(0x7f00004ac000-0xeb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xeb) syz_open_dev$tun(&(0x7f0000b6b000)="2f6465762f6e65742f74756e00", 0x0, 0x111000) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x5) r7 = fcntl$dupfd(r2, 0x0, r3) r8 = socket$inet6(0xa, 0x6f2fcbe592b0c23c, 0x4) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f000016c000)={@common="67726530000000000000000000000000", @ifru_settings={0x0, 0x6, @fr_pvc_info=&(0x7f0000af2000-0x14)={0x9, @generic="03e662c2d8378c3f036c203bfde3f009"}}}) ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f0000ab9000+0x349)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r9 = fcntl$dupfd(r4, 0x0, r4) ioctl$TUNSETIFF(r9, 0x400454ca, &(0x7f0000928000-0x28)={@common="6e723000000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2017/10/11 02:40:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f000069b000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c9c000)="2f6465762f72666b696c6c00", 0x80000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000056e000)={0x10000, 0x0, 0x10000, 0x4}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f00005c1000)={0x6, r1}) r2 = socket(0xa, 0x3, 0x3c) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000e7000-0x4)=0x84, 0x4) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0xff, 0x400}, 0x10) r3 = socket(0x11d, 0x5, 0x300) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000371000-0x8)={0x0, 0x80000001}, &(0x7f0000272000)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00009d4000-0x18)={r4, 0x1, 0x10, 0x4, 0x80000000}, &(0x7f0000359000)=0x18) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) sendmsg$unix(r2, &(0x7f0000210000-0x38)={&(0x7f000055e000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000d89000)=[{&(0x7f0000b2d000-0x33)="", 0x0}, {&(0x7f0000f02000)="", 0x0}, {&(0x7f0000307000-0xb3)="cf19dcc8836f2077d8384aef691274b2f09f1d2756a5b53b46ac1c575d7596c0513ea06af2b73b8b9ffc4da997abcc91756714224da01f13508be873e9f629ed30447e84550e2e8c19a94ac720191df45ff6c415e1968c5ad809ee597541c1776a68636e5c5039268a6cbdc0917780a6d961d0a6559d9623e7558891fba8eb3ac4c5289837275f61bcf8185866c49712f5edcfc470884d536a2e91406e397650bed4e655629f5914ba2de09872450674c51924", 0xb3}], 0x3, &(0x7f0000e4c000)=[], 0x0, 0x42}, 0x4000) 2017/10/11 02:40:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b5d000-0xb)="2f6465762f6877726e6700", 0x402, 0x0) r2 = socket(0x11, 0x80003, 0x0) unshare(0x20000400) recvmmsg(r2, &(0x7f0000576000)=[{{&(0x7f0000004000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f0000008000)=[], 0x0, &(0x7f0000292000)="", 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) r3 = creat(&(0x7f0000512000)="2e2f66696c653000", 0x53) ioctl$TCXONC(r3, 0x540a, 0x6) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00003c0000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = syz_open_dev$loop(&(0x7f0000fc7000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) r6 = memfd_create(&(0x7f000041c000-0xb)="2f6465762f6877726e6700", 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000609000)={0x0, 0x1}, &(0x7f0000591000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000055c000)={0x0, @in6={{0xa, 0x3, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xbab1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x7fff}, &(0x7f0000667000)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000370000)={r7, 0xffffffffffffffc0, 0x4, 0x8, 0x6, 0x2, 0x4d, 0x9, {r8, @in6={{0xa, 0x3, 0xae8e, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8000, 0x2, 0x0, 0x81}}, &(0x7f0000f36000-0x4)=0xb8) pwritev(r5, &(0x7f0000606000)=[{&(0x7f0000ab1000-0xbb)="16806a7fe022951cc9c189105d2de3ff0c47e54d22e892d78fb4e6b4a4342d521a49119d789053bbdaf2eb67094c47e38379c99869d9db88f1c969b49bda8f902699c560ca259c2777f8562bdd385fac427a1e5877609d6da616bee02603f61e2682bad3ec7644b124780c4b728a24c8257f5b9e057f68db7fbcfb54557b8418f1c84eb714dd5241b77ff2c231b64f10fbefcb0f129ed35a673f2527b9f56f2cbad454fac69368feedb28c77efb7a2fb62ad16b6e42c", 0xb6}, {&(0x7f00001ee000-0x37)="f8f49bb1f12b4b367989b5b3a4b7895f5f5d94736aa51f95fd9397202f4ecf7e111c4e56a080296835373c56405895160a67aeff1147d0", 0x37}], 0x2, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r6) readv(r5, &(0x7f000060b000)=[{&(0x7f0000e57000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76}, {&(0x7f0000737000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61}], 0x2) ioctl$KDSKBMODE(r6, 0x4b45, &(0x7f0000d8a000-0x8)=0x7f) ioctl$LOOP_CLR_FD(r5, 0x4c01) r9 = syz_open_pts(r6, 0x2) close(r9) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000765000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000239000)=0x0) ioctl$GIO_FONTX(r5, 0x4b6b, &(0x7f00000d1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet6_buf(r4, 0x29, 0x44, &(0x7f0000dda000)="000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ddb000-0x4)=0x1e) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f000066d000-0xc)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0}, &(0x7f0000520000)=0xc) socket(0x10, 0x2, 0x10) [ 47.496471] ffff8801ab63b010 ffff8801aa3cfa90 ffff8801ab63af00 ffff8801aa3cfab8 [ 47.496485] ffffffff816611c8 ffff8801aa3cfa10 ffffed003b220c00 00000001c86fe067 [ 47.496487] Call Trace: [ 47.496502] [] dump_stack+0xc1/0x128 [ 47.496514] [] handle_userfault+0xa48/0x1300 [ 47.496527] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 47.496536] [] ? userfaultfd_ioctl+0x24e0/0x24e0 [ 47.496547] [] ? _raw_spin_unlock_irqrestore+0x6b/0x70 [ 47.496557] [] ? try_to_wake_up+0xb7/0xee0 [ 47.496567] [] ? handle_mm_fault+0x117b/0x2530 [ 47.496576] [] ? handle_mm_fault+0x1fc3/0x2530 [ 47.496584] [] handle_mm_fault+0x1fd1/0x2530 [ 47.496593] [] ? __pmd_alloc+0x410/0x410 [ 47.496602] [] ? get_futex_key+0x1000/0x1000 [ 47.496610] [] ? memset+0x31/0x40 [ 47.496620] [] __do_page_fault+0x5b7/0xd70 [ 47.496629] [] ? mm_fault_error+0x2c0/0x2c0 [ 47.496638] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 47.496647] [] do_page_fault+0x27/0x30 [ 47.496654] [] page_fault+0x28/0x30 [ 47.496662] [] ? copy_user_generic_unrolled+0x86/0xc0 [ 47.496671] [] ? SyS_ppoll+0xf7/0x400 [ 47.496678] [] ? SyS_poll+0x3f0/0x3f0 [ 47.496687] [] ? SyS_futex+0x22e/0x2d0 [ 47.496696] [] ? do_futex+0x1640/0x1640 [ 47.496704] [] ? find_mergeable_anon_vma+0xd0/0xd0 [ 47.496714] [] ? security_file_ioctl+0x89/0xb0 [ 47.496722] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 47.496731] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 47.526654] binder: 5434:5438 ioctl 4008642a 20000000 returned -22 [ 47.534054] binder: 5434:5440 ioctl 4008642a 20000000 returned -22 [ 47.774159] CPU: 1 PID: 5400 Comm: syz-executor6 Not tainted 4.9.54-ge5eba30 #61 [ 47.781659] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 47.790981] ffff8801ccaaf930 ffffffff81d93659 ffff8801ccaafc10 0000000000000000 [ 47.798933] ffff8801ab63b010 ffff8801ccaafb00 ffff8801ab63af00 ffff8801ccaafb28 [ 47.806880] ffffffff816611c8 ffff8801ccaafa80 ffffffff84185ac4 00000001c86fe067 [ 47.814842] Call Trace: [ 47.817400] [] dump_stack+0xc1/0x128 [ 47.822731] [] handle_userfault+0xa48/0x1300 [ 47.828757] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 47.835733] [] ? userfaultfd_ioctl+0x24e0/0x24e0 [ 47.842104] [] ? futex_wait+0x480/0x5d0 [ 47.847693] [] ? futex_wait_setup+0x330/0x330 [ 47.853804] [] ? handle_mm_fault+0x117b/0x2530 [ 47.860001] [] ? handle_mm_fault+0x1fc3/0x2530 [ 47.866195] [] handle_mm_fault+0x1fd1/0x2530 [ 47.872219] [] ? __pmd_alloc+0x410/0x410 [ 47.877901] [] ? perf_event_comm+0x1a0/0x1a0 [ 47.883930] [] __do_page_fault+0x5b7/0xd70 [ 47.889780] [] ? mm_fault_error+0x2c0/0x2c0 [ 47.895715] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 47.902346] [] do_page_fault+0x27/0x30 [ 47.907848] [] page_fault+0x28/0x30 [ 47.913091] [] ? copy_user_generic_unrolled+0x86/0xc0 [ 47.919895] [] ? SyS_rt_sigaction+0x132/0x220 [ 47.926002] [] ? SyS_sigprocmask+0x2c0/0x2c0 [ 47.932026] [] ? do_futex+0x1640/0x1640 [ 47.937615] [] ? find_mergeable_anon_vma+0xd0/0xd0 [ 47.944158] [] ? security_file_ioctl+0x89/0xb0 [ 47.950354] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 47.956898] [] entry_SYSCALL_64_fastpath+0x23/0xc6 2017/10/11 02:40:09 executing program 3: mmap(&(0x7f0000000000/0x49000)=nil, 0x49000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000032000/0x1000)=nil, 0x1000) madvise(&(0x7f000001a000/0x3000)=nil, 0x3000, 0x0) mremap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000007000/0x4000)=nil) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) close(r0) clone(0xc222000, &(0x7f0000000000)="a6d8", &(0x7f0000cad000)=0x0, &(0x7f0000113000)=0x0, &(0x7f000027e000-0x1)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f72746300", 0x4000, 0x0) 2017/10/11 02:40:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000331000)={@loopback=0x7f000001, @multicast2=0xe0000002, 0x0, 0x0, []}, 0x10) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f00000ef000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000e95000)=0x14) getresuid(&(0x7f0000805000)=0x0, &(0x7f00004cd000)=0x0, &(0x7f0000367000)=0x0) ioctl$sock_ifreq(r0, 0x8971, &(0x7f000013b000-0x28)={@common="74756e6c300000000000000000000000", @ifru_mtu=0xffff}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000221000-0xa9)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@broadcast=0xffffffff, 0x2, 0x300000000, 0x1, 0x6, 0x5, 0x80, 0x20, 0x1, r1, r2}, {0x6, 0x2, 0x0, 0x3, 0x6, 0x6, 0x1, 0x3}, {0xe2, 0x1ff, 0xffffffff, 0x6ea}, 0x4, 0x5, 0x1, 0x0, 0xac, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x6, 0x1f}, 0x1f, @in6=@loopback={0x0, 0x1}, 0x6, 0x2, 0x0, 0x7, 0xac42, 0xdc, 0x7dd2}}, 0xe8) r3 = userfaultfd(0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000c58000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r3, &(0x7f0000d61000-0xc)={0x18, 0x0}) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000753000)="2f6465762f72666b696c6c00", 0x7c87bb1911edee28, 0x0) recvfrom$ipx(r5, &(0x7f00006d8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8, 0x100, &(0x7f00008f3000-0x10)={0x4, 0x8, 0x100000000, "6e0218454c34", 0x3, 0x0}, 0x10) close(r3) r6 = accept4$inet(r0, &(0x7f0000221000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dd8000-0x4)=0x10, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00002a4000-0x20)={0xe460, 0x1ed, 0x0, 0x10001, 0x400, 0x6, 0x1e4, 0x5, 0x0}, &(0x7f0000744000)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f00009ec000-0xc)={r7, 0x5, 0x30}, 0xc) r8 = memfd_create(&(0x7f0000001000-0x4)="2400", 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f0000d7a000-0x4)=0x0, &(0x7f00006b5000-0x4)=0x4) write(r8, &(0x7f0000e05000)="2fe1", 0x2) ioctl$GIO_UNISCRNMAP(r8, 0x4b69, &(0x7f0000dc6000-0x30)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") renameat(0xffffffffffffffff, &(0x7f0000001000)="2e2f66696c653000", 0xffffffffffffffff, &(0x7f0000001000)="2e2f66696c653000") 2017/10/11 02:40:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000038000-0x4)=0x0) fcntl$setown(r1, 0x8, r2) fcntl$setstatus(r1, 0x4, 0x42000) r3 = inotify_init1(0x0) r4 = openat$keychord(0xffffffffffffff9c, &(0x7f0000e9e000-0xe)="2f6465762f6b657963686f726400", 0x280, 0x0) ioctl$DRM_IOCTL_GET_STATS(r4, 0x80f86406, &(0x7f0000153000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00009cf000-0xc)={0x0, 0x0, 0x0}, &(0x7f00009a1000-0x4)=0xc) r6 = getpgid(r5) fcntl$setown(r1, 0x8, r6) fcntl$getownex(r3, 0x10, &(0x7f00002f1000)={0x0, 0x0}) ptrace$setopts(0x4206, r7, 0x0, 0x0) pipe(&(0x7f0000b79000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r9, &(0x7f0000856000-0x1)="92", 0x1) fcntl$setsig(r1, 0xa, 0x12) ioctl$DRM_IOCTL_RES_CTX(r8, 0xc0106426, &(0x7f00003dc000-0x10)={0x4, &(0x7f0000998000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) socketpair(0x10, 0xf, 0x0, &(0x7f0000834000-0x8)={0x0, 0x0}) splice(r8, 0x0, r0, 0x0, 0x8526, 0x0) shutdown(r0, 0x1) request_key(&(0x7f0000e56000)="6b657972696e6700", &(0x7f0000720000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000067000-0x1)="00", 0x0) rename(&(0x7f000072f000)="2e2f66696c653000", &(0x7f0000e55000)="2e2f66696c653000") lremovexattr(&(0x7f0000440000)="2e2f66696c653000", &(0x7f000004d000-0x12)=@random={"6f73322e00", "602d7365637572697479242d00"}) r10 = socket$inet_icmp_raw(0x2, 0x3, 0x1) timer_create(0x4, &(0x7f0000d4d000)={0x0, 0x2e, 0x0, @tid=r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000178000-0x4)=0x0) timer_getoverrun(r11) accept4$inet(r10, &(0x7f0000274000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f4f000-0x4)=0x10, 0x80800) 2017/10/11 02:40:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f00005d2000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000662000)="2e2f66696c653000", 0x1a, 0x0) r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f00001e8000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f00008f9000-0x4)=0x10, 0x80000) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000045d000-0x4)=0x0) r1 = openat$binder(0xffffffffffffff9c, &(0x7f0000307000-0xc)="2f6465762f62696e64657200", 0x301000, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000e6b000)=0x0, 0x4) execve(&(0x7f0000f8b000-0x8)="2e2f66696c653000", &(0x7f0000d8f000-0x18)=[], &(0x7f0000d66000)=[]) 2017/10/11 02:40:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000ba7000)="2e2f66696c653000", 0x301000, 0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000b12000-0x98)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x776}, &(0x7f00002cd000)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000459000)={r1, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x9, 0x6, 0x80, 0x1}, 0xa0) symlink(&(0x7f0000ce4000)="2e2e", &(0x7f0000b07000)="2e2f66696c653100") mmap(&(0x7f0000000000/0xfa0000)=nil, 0xfa0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = inotify_init1(0x80800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) fcntl$setown(r2, 0x8, r3) ioctl$VT_RELDISP(r0, 0x5605) fcntl$getownex(r2, 0x10, &(0x7f0000499000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x65000)=nil, 0x65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = request_key(&(0x7f0000512000-0x5)="7573657200", &(0x7f0000fa1000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00001e9000)="ca2d6367726f75702c6d696d655f74797065776c616e3000", 0xfffffffffffffffd) keyctl$get_persistent(0x16, r4, r6) r7 = syz_open_dev$sndseq(&(0x7f000005f000)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r7, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x6}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2011, 0xfffffffffffffff9, 0x0, 0xfffffffffffffffe, 0xdffffffffffffffe, 0x1, 0x0, 0x0, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r7, 0xc0a85352, &(0x7f0000fa2000-0xb0)={{0x2, 0x7}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x13, 0x160000, 0xffffffffffffffff, 0x6ad1, 0xffffffffffff7fff, 0xfffffffffffff800, 0x10001, 0x0, 0x6, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r7, 0x40a85323, &(0x7f000005c000)={{0x80, 0x0}, "55754b1d8d5053f16af6ea3fc35236f55cf1b51d515bf6f2beddb0658891107582435f79c807b4a55dd620119fa6888159c8c15446978f1696e8a41af565265c", 0x100000000000, 0x0, 0x0, 0x3c49f8a3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) keyctl$negate(0xd, r6, 0x9, r6) r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000396000-0x10)="2f6465762f73657175656e6365723200", 0x80, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r8, 0x80046402, &(0x7f0000fa1000)=0x2) ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x4207, r5) ptrace$setopts(0x1, r5, 0x400207, 0x20000021) chown(&(0x7f00008f5000-0x8)="2e2f66696c653100", 0x0, 0x0) 2017/10/11 02:40:09 executing program 5: ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00007f2000)=0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = getpgid(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r1, &(0x7f0000001000-0x40)=[{&(0x7f00003a6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0}, {&(0x7f0000001000-0xbe)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe}, {&(0x7f0000001000-0x21)="000000000000000000000000000000000000000000000000000000000000000000", 0x21}], 0x4, &(0x7f0000000000)=[{&(0x7f0000001000-0x5b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b}, {&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}], 0x2, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c6e000-0xb)="2f6465762f6877726e6700", 0x80, 0x0) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f000080f000)="f3cfa68fcf46fa552edb449b92c7ae15f138d7694f0f9e9d50ca818833b32711c40096251ff4122f5b3c9cd1914d91d26df2fd50242c873d02ba1fc124d9e882d9fcdab065e6a610584ee19ad7f26317c19a91c63b2894288713f71373b36426a27e43f8668b14547bde8909058527cc09640cc2e51d04386fb50c6fa12a2b6ae8424af677af82e7be622b861b") socketpair$inet(0x2, 0x2, 0x4, &(0x7f0000f55000)={0x0, 0x0}) getrandom(&(0x7f000083f000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x3) 2017/10/11 02:40:09 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x80f, 0x5, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000001000)={0x0, 0x4}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000-0x8)={r1, 0x0}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000ca5000)={r2, 0x51, "754e3071c7226021e1452472daa33098e1487b5636840eed7dee1c85d1aa9c1e6b21a36904184d49d75968163fb01a24c0972e89f4f224628fdab77d84bdd4094dac7e7dadc46bfc822534bc2a8cf90e30"}, &(0x7f0000cf9000-0x4)=0x59) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000687000)=[{&(0x7f0000b0b000)=@in6={0xa, 0x3, 0xfffffffffffff578, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, 0x1c, &(0x7f00004f7000-0x80)=[{&(0x7f00006f1000-0xd7)="6c6b2bb665bc6fa2d6630408a9eaa7e5422ecb27cbb7374013f423ee75a049ef6cd22cf7898c5dcc4c4e8df5674b7bff82aaf20ad633f52392e5d5d19979bf52aec57684b3e4b0600ba34fea4d49dc71bf51b352131d58023f2f3923fbb10fffcaf0326b1bf553901fafb796e27b8c06c1cf50c036fb826d59e21a381e020ccc5be8008aac10b7381247b0edd7fc19d11de5f1587b4974efdb72f83deafcba9d36d49ff15ef5899bb0ca12b536b0beadb8c33621f03f7280b2b41bf9e7c322a5e536be277774202204ccbbabf926a213fbbdcfd5091e62", 0xd7}, {&(0x7f000060e000)="62562c94899bcf471846f2c2a9c69a738cf5ebf2688cae09b563e450a262b545fac464dbffe5749184def4cd1e9ed1ffb417d596e12fb4144bc3e3bafb26dfb391ffe1c57228a5d818f3eaabb4ac8d3cc4099e05b1c0020501e0c3fddcbb72daba407bbb6d68a1d933", 0x69}, {&(0x7f0000293000)="343dc4bbd58561b8fe3188d7cd9bcc4e092719c351f1c2c7af3f4bff4c6621c3a35d", 0x22}, {&(0x7f0000b14000)="7a8af27ef39e2b09da63654d64b199938297c995098bec1c32a4abf903292293a6ba7eee0cec977c7d66334c7f4a6eabfa86ad51941458c804627412176557bba4b5fa22720f5b4c90c0ff44e9ec0da5968821c55e806933aa3f0f80c80d6df01a3bffd87c66865b273d46bd03dcd599", 0x70}, {&(0x7f0000346000)="7941f30b93d9e578dffe0223b8e47ea45256b3dbdb2322111afc32013a1127ebcee8d1d3d4acf26bb8d348fc34d504c7a02cfcce87f44570f36c38566dfefb83b08460b7c65b0baeb64cb3957107ce078397957737911e5b1be530eb56a4943b20fea800", 0x64}, {&(0x7f0000c57000)="", 0x0}, {&(0x7f0000ba8000+0xc3c)="53728ac491ac0960799c2841b0171dbba02aae309fd4f7f4cefe067fbcea9366778b124089103844a6558aa8f26804164f4b40edb8ff42aee14ce65c8b9d59cbbeb99b71c1eecc1d6b4cb1ee99175a9f2f4f188fe666cab010bd3f9c22fe0ea30654d34491ecff138411e1558a26bfaa4eb2", 0x72}, {&(0x7f0000b46000-0x4b)="abbc5e65cc84a332b862836cc9411c4c24f66e7bc74cb6118eae3648ff39608e20c1c7f130dc843540eb3a30f68f9383afb49df382ad6e19541c6969128be1cfcade3254f27983a89e8203", 0x4b}], 0x8, 0x0, 0x0, 0x20000010}, {&(0x7f0000f87000-0x1c)=@in6={0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81}, 0x1c, &(0x7f00000d9000-0x80)=[{&(0x7f000043c000)="374340e882dd894ec0ca2c5d30eac486094d8371def40b08798cc3615d469250999ffa03d26f15514740a86362abbe784e320a71642b697f84e4aa577f8788f3afc379a761c2ab596137c7ed164dfd4d455b3c69f56d05f713481da82adafcef5d0753c42d778db853922c94f52c90d940d213a69848e277fcebe4ddef8de37461af0163d13d59a352baf508344a653159d752d014193e9eedde9b987548bfa03de43f3ff52e618d2f1ed5952817c344456f", 0xb2}, {&(0x7f00004a2000-0xb5)="58a3a80b2b9d7c4cb9abfdccbc4d9f8271998d09ef9ca508a6f8da6a5852eea4207d75a1ac29685675cedc6f74bb75b7d80412d12d42da3b60dc054209cd704c255cad269525ed85b1732e0466cf1da5efdad72661bfdc06a192354564a0675b2ea0177d0839530dd6a1068085acef1cf6d6615d96350a38fe096de8f638a774dcf2743c76ea56f12f6bbb6b60de6327ec2f0845611dda9337aafc760e196991b3ddf9cd3e24a86b58692a8b27bf9902411712f01e", 0xb5}, {&(0x7f0000187000-0x7b)="643155a0cbff421823d89e56a52d0282822ac453e90d262d8bb9d5e35ce27ae06becf637b4e4b59344064179f1bbbc01c9bbd42b6889deda969bdb242a0b869970dc98c0ec1b28a0e0c36145820ff63409cff8c8290570328f71f54e8d0af8471fcacaf1a5d744dd1ef5efaf2919884d659018fd3d57b33b87831f", 0x7b}, {&(0x7f0000383000-0x3b)="d4403f19ea9067963df684f68884d373bdd119275eb30ae46f945f4e14d234f5f596aca1da2fc51156574e6f895046d339e64ed57582bd80e61ac5", 0x3b}, {&(0x7f00006f0000-0xd4)="782572c49558652851ced9cf50f8ff596ae19c9ba75f5ce33e98ee4a9a1cf779c069c4bc1f85344882468ccb7aeae4f9eba3b7517e0a57fd29e92e75a6ec9c6a1ccba17bcdda734e64d306a960e57f37a16af1133fea7b85845dcef35f0cf3e7552dd26df2d0840a405ed60ba5f388cdaea291161c7d805b533ec73617f96abe28da227bd2fc82c075d7148813da5e9d54257940ad5434d6eff21ec3e109dba117da3f25f054107effd9c2efb9faabf1082394f8913ae6534055e183f0db1e79a9569b2a354fd4fdccde06328760ca3003a2cd48", 0xd4}, {&(0x7f000034a000-0xb9)="c93cf83b719cb78672ca07be3582ece118fa119ff04295191d3a6738b5adfc60f56864ba9f26288b6f52ea236aaa4f713a03b910f3f54a2ffe77d66685a8038d2eb5d49302ccc9b706f849cef482d1c34a61799e82c69765599e9445e6f42489e71f01c04e856046d15869fb13915136bfcf7c2672485939c277dd2b71a8589cd10f1648dcb7de1546e4877c6166dc768c3aaecb6dd24a7d1902763732a1e5d49581081c01a2363f566f10e9bca503bf973061a3212a572b1b", 0xb9}, {&(0x7f000084f000)="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&(0x7f0000b8b000)=[{&(0x7f0000600000)="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0x1000}, {&(0x7f00003fe000-0x96)="53efd03315be8ab25a390a51ebcd05c35baf8934b56ef137e2b9c9ae80b210da0171e0c14573c533b8983b485a66dc66dc036c8930c359eb74a1574971902bfd50d6f046ac58e49965dee44072be01bec4b0cf327416469b318de41ec35fe11b742d1a534b5fb922173d656b97e8b9a4f8322a870c18f817c69837a21b981f8ca038c33a3661a3b3e22959a89f2ba8b176bfdcfb883f", 0x96}, {&(0x7f0000771000-0xdc)="fc1dd1cd372ef81a1fd58bb06b69a771b95e0679439072d7a2e8e6ffc858389176f8bae03eaff6a0bc00190fca661a05016990bea73aa7b46e30a347574741373558dc4040faeeed492f73eb323551f3823154be7c7968c762b2600bb7f21c5fdeeafb5fcfc6e9271825d00319d75ea1242dffcb55b81903eabed2020a58ce4071be83674b1f1745776483d0355733ab5a375b9ae0a1ffe36cb1da9f315c987a186fe64b413013046a208141a0a0d24ea5ac5e9ce81eb6ef6a4d890d3f9ef5e3c2f90d4b0960463953783ccd12766feb7537a3261583cce5bab6d958", 0xdc}], 0x3, &(0x7f0000543000)=[@sndinfo={0x20, 0x84, 0x2, {0x8537, 0x8000, 0xffffffffffffffff, 0x7, r2}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffffffff194e, 0x8206, 0x3, 0x800, r2}}, @sndrcv={0x30, 0x84, 0x1, {0xc792, 0x7, 0x8, 0x7f, 0x6eb, 0x8d9, 0x2, 0x401, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x2, 0x0, 0xc, 0x5, 0xa6, 0x5, 0x9, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0xc, 0x8000, 0x1, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x2, 0x8, 0x2, 0x20, 0x2436, 0x0, 0x7e, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x1000, 0x1, 0x4, 0x5, 0x9, 0x8ea, 0xf63, r1}}], 0x7, 0x20000000}, {&(0x7f000037d000-0x1c)=@in6={0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0xe305}, 0x1c, &(0x7f0000e9f000-0x10)=[{&(0x7f0000380000)="3a0962f6accd80cc787655ea54afaa3d1b9b0887f7522264a5922c67bbcd836904ec2612ccf76a1eabab9c9d3f49674b0cb1321b1e73170f80979adca8c02958ff1ca7d2d590294b9dd9cf49a82bd2c317b8c5ed7de394582323d69a5725ed046ec1ab7cb6c465dddd890bb6008e3f91645c26fb743e47cd3155960da4a8259844208473b625103d2132be7a15f68ba8936eb35960830667eef7328f4e6511a47ed8d95cf7370bc80ea634c6ad47a4f04beb04cb1686f85635daca34bc0b0faf0ecebc9715cd65a43d11dbc097738a986ba5bc3c8a7ff60a3c158a629f342e088912d90d5f2c15e575b9867f27f920f24597d9b2c2331f1aee891abdc316af2157fa4f790ea4e957742b75187ad5dd3795f1f8cd4335dabf6b6e5918e362fab49d61d45cff331f35db147da19f5ff499edd0d1e1c8a550cd7aa5742317892d46d1c90f81e77e2be739dd7db02ecf244274487090b93c2bba61156f7d3521969e992999d274b0fa4266c780c2024cfcbfd7362de9c4be32aa0ee4df9c795367c63d7363a0fbbe26a7c5f36637aa5c707e05e09371e91f999064caaf419b624e6872f7ac2228f28af7618c3187af1aa6da35dbb9121169aaed620b47bc8dfc1b8f3fa4775b131a5f165bcc86b97915a03a93c585c89889877d5db5bc418d98cc519756d49bfb9a26ac06970b143303b818f39cda9d2df5046a26b9367a659bcaa32eaefbff9f6176dd86445b2a6ea25e94b6d6ea4cdb990a9b911094e9d6bd8869f0e8bea6c2431921095b4f09dfa0cbf448335d7da1b052a51100031b27b1038c8e33e22a61b138416d1ff8a487f6af1491e0b732299d52840eacabf4f17d465f4bd73e1c5e3909a430b7ffc42ce05fb139a1b0902497159fd5922f3c9086b601abfe48fae12eddde55ab821fe6e19f7478708f821413cea73f60cf0ef8d4b46f9badb26802126b366a3414586c6d26652038e52905bd4aae1a382688ac9d1e159be15870d6764788766ec2484acc8e7fec65a0ec995be7906cf1d92a629faee45a17383ceea8c6a8af1b2fd237184160c04ab0341f010215a43926597945a736f0ccf8d2d438bd13105b80e3c10a8b168e327a118598b7abb7517817357e516c62726d0019413e47ad6dd02c5d6156f30fad244826b84e563693beee3e0ea855062140bda9b795c85f987f2b1448a3492468e5a55d81cc27ca87dcbcbb3717060ee159c5d613f5c7af84c426cacfb4dc5044a4825238f9741289cfe2262694fd120efeb0c344ccf0b35234ce9b841fa4d27ddf10a031fc5783cacf99a81427703d87f176003ffa0885bc11fede1c1628b80b3e6ba52dcccd4bd9b1497a020bbf8fb90a59d9ff00b0769afb29d5a95cf64bc9ca1c2e0921566c560a3b9cb293cbf24f069caac002ad83d2288486d21db4c4ee89225c87392b735f5ccb358580b3586c6cd927a9f963a2d5c0d673201fdd11aade0a3c7f261f1e58180de0dc99cbba068e8e2be5ae12783d0af12dd5b8e432e83b0589a0bf9bfd6aae5dc429b2ed4ae3491fe34c6555ed41a7f1f1f6269cf1e1be6db2ae22bc819512e4c6dfecd2f81f678506d45e536b25b14a5e1accceddf92e355fe0af86d8446d9be45338a5c40eea66c66c5a03d06293ae83f21bdc30708ca06115e9def0b76e5b809e11aed7b4a741c2d87269777c6f578f5828b950f5ba1b1453c309b430b1037b257b6200f7289ca5aed2fd844b9edd29d9b34561404a2ff0ee9fd543a5d68bb08caa08f494c4ab4a0be87701ee76f11c3b260b3b82d11baf7968420e53e120593a41b96176578c34c7bea35f87b8c9385beba1ec3d9572977158139cc85e6d739235bbbe691ab58183079d8de0a162da6e5c85305af228e912761a0351686c91dbba13fc6b2429ae4f496fb62d3ce676058a7237fb186821e562098f149b2136992c1768eab392a66fc233180279d4ee51f57a057231ed1dbd7f15a4e33de7c9b0862f414af948779d275cf4a970cafc3a474752e957101f15c390978e50d1bd2c4722fd702d3557f7dd497770e283a424e73616bd5905c28fff3df154382b8fa75f379baabb902f091b738d79577cd23001cca6a4797bd59e23e487542ec504bed6c65360f10d73bddf522877747210cf317d85d4a464dd46636b42d0871f0544ab64932df8d25aa981edfe1f51bf3d6f63f9c4a0e2fcba0194097d10d132cc441b7a5bf7966e729722ceae97f23316cf898085898648bfa3da74f3981c3d156e3a4fd437f69de9ecc0f9ec2cd6ee3fae8f7f01868d80b1e87abcce13f8716cf7b9e2dea4d540121a4904df4fea0f4256773ec147f5ef12cc8fe08b301059b1881caf8194005cd2cbcff753afd56abd8195b8177c5082e9363824c6a20735f4af28922b9c083a5d846ab1d23e8042c8e3c83903bbdedfe479b35fdf8a54a86290f7e0567d425fd920e26a62a39f97455b753d30c9e01a71de90f4b7fa153bcf0bd5c6da910b40e72fa1f3471b03b1b81f9a0636df0052235d9bcf0a96d3f410227e08312d15673c50b0dbe7b12817782dfdfc5a4e490d261db2361eb022cde4b9d263f1ed3c88ab8cff19551ceefb0b80897dbaa526875d116c66738523a2c0c1d87e154935d054a71bdb636a8938783c7a76d1a652a516512ece4dcd4d2f298068f1f65812c2486f8cd94387dd30cd5798a51f73166cb26a2ee5cd3dbd5ea1771236a8dcfd76731a691dc12d93ebc80e0d4d0a73bdea6f48e6d349bb1b6645779492233ba6ffd132a5ef5202887e3a7e215f8d44042a20bf8ef9c56d60b7dcf5fb3024b74e844fa6adcc62585e43fa580bfc52876b5f1d5936874e9f8a6847cb8ab687291257b7993a849d28c51276165328af31a12b55abc0388297edc0dd004198776415574901a6123fec197718f85894c68b32d8f73b8da12f20dcb7bfd86598a716de781741913fb0752cf5fde58579086a681227ce71866d83e1f2b9e146ddddacb399443d6494dde8f73372f13f5d52b9ad1317b8135dacea898e7d24a10ea3ca78ad4f983e2ded9f8d8a9f8d7a2c91d855ccc3dc7909ea14b9a974e9d2f49cb6e28804d538dc7cbf71d42e2bf898c02e24bc194d8e5db6de6aa959035de2850111a6d62f42d3ff20aa5a15d5f69518b1bc57e74cee73034a74f475f361ff046385164469c36e49b07ca30e5433bd7819a76051de8738fd73b210cc17078c9153e33d2bec518a36230a47e9dd84a133d8acfb8df0be0027a45dbac19ea87fc4b76cfeb0c05c937702dab5a3a53944545543fad1fd60859d94957c0810d8ae1208eb0cf9daa6f044ceb721123515966287304f56a735483ac6b1fc01d2ab5f0a14ab4f41c9c1b8a270349a1154e87dbdddfed6f7e00c6e2bb0dc0855f0fa718a6821ea63c893fb0fd40201bc7a21fc5cedd79ecb02ce5ddd106c714472f16b19ce600059c3f6ce26d80fc529fe668d9ac33d4099703bac629f62329506a90de2f5ff79643529f1c83f17e3e5d3792e88d8a727f704fd8fa14c4fd4db7dc6edee2b7304c6732532fae07a414b0e9981731acf3781724e91ab060e1e1a208adb99758f1a7abbfc4966905e7b1ed96412004e3d538611c09a45528a4fbf7e6fa8ddd9d77d2d32e01003af229839e3fe36c4c8e18cbe3eb92101d8b9b7aa9fd65dfca2d992a07fc9c3defbd88fd4140c2b357d6808652f61f590cf37ffed9cec9dc075dee8e8912cd37100d8271355fa5b91ac3f00fb020244508f31129a52ec5fe1d33547d79ef34c5a4428f501ad85c0fcbc401826f169c31bec8cc1d92213c8123a66eee05c427ed20a066957c9ebf9d682e088ceca4a635208cac8a670db44394d5d827dfe05189459d3d423d563fcc78f0817327792d6dc51ce940887e11df90185f6c03631eb2f2ed7ef6256aa58c544f837e0407d1046b489ef2a1d02363856a3d30cba4ecb511dda3d4913b94a0abe32a9680918b227d03ab77e7bbcea1411f41483c8e5bfbaf0ad9f25b61388599930bfca1ca6e35a77a4988c9ae3029949df26f582ac03d27e7cc70bde5c4e77a3032a7128b7c636910ba4a6dca19e7f19bb93f5b6b997199a1620dc723e1f756c706bd9a6925478ceba9ac6bbd5bf13fdabf0c057957a462a45d4b8d49740b425cd0744382490e1efc03105da5c98c8e8c93af2cde1ae92d20e9ef7efb8764f438abc9615a57d458407083c0329f60e81d221519082ecd487a2dc1d8fee9921372354628a6c30c9716228c51d46ee64e97a6cdfc572a1abdf538b0e29833d0ad09f50f98e940ffc9b9f1b6153c2c426264451fad70ea3e85679b3ed91aa9cf976973c444767b16bb3507043f3219b40093797de91fbe0f13fb41f8bf7aa45c2bb39ec198158860c0ac4881deca302b4cd9df733f04fa1c4d4b9efa6251c561c6981619844135809e09c97e895baf5c407bd7ee66d721e57940c2a7e0beea1ecbd6d42a5b551ffeaa3ead69e4c1b1bf94dea9e9db9b795039b66f37dc4f29a88f48a692e7a78965300e2ef738e3293e38eb86e860dfb038cb97f95451205921631f02e6954c2717dc9d1fc3be38c79eb2e2b734ec3e9167d1dab1a5d375ebaa24e82cd2453d4d27b05993c2f09eed06d577efbf256d7c674f16763d64bde42aba501a05d49888d8e37a12dad22f2957870bf7fac3b0d671a0205f6e54c4d984606ae131c443a60abb31f2023c9d5e3ea56f8143b495ffb0a3e887345a7efe82b4921690e7168d732c0d3bca66d14a34647b2f9234a6c87b4e4f927dec7446946ac047e37b00096554dc3e40da95b54adbf3d8d1be70f6476e41ee6aaa1e0c4b3f7b12687ff1f9aee914c8ba53bf503b3e1d1f00b8b750cf097430f8db2d475b4290cb4bb449d110da733f28e60c68ce3681b7febdb7d4a15cfc7edced0dda936e6b929973ed43194985e2571e6b085abd1c5e6e523ecdb0b94e9ad6e790302e55c99051ae01761e438b872d533f671b84e3e4224b9cd1bfdc0da5111c64aa3f53a5fc33317e6b8b635226d3d32e3a62b74dff46d3ef71a609cd6981c669942d8032d559551b852eb210b42f90e435b1a1828ffa49f300fe74e8f3caf1263f71b0eaa5b9fa779296d6d664e918b9553d2a5b5002f811313b7864be2e62aab1f74e597ab88b75a682353005a7aa18b6b908bfefe554654e8eccf01b175b84654ca44fc81d482987a18c65462d9cb3c20ceeb8e8fb782e011d9a3b1d7825080b7beecceea7163118216b51f60fb30b58942512140a40ae561e5c797d918abb7e3f564c9b3c4ff34872bb266b08388c5a2b0f4649f97095c2bc6a1c2dc3160889d4219146b9c3623d67ef56a88fa8994fc4fcffa37bed1761bfc4b2c3636c8cd7f6642b76dbd9d50201bdfb04ee0435a2d32ada9e5d12e1a727135ca688043c5f9d81ca249492fb075e43198117ca9df847004767c197e673670973b687958c9e6aa9ce54d527971ac15818abe469ee2d04f99099db1766eee1ad5d03d996fce41f9d4451249b80ea14a58b3f905d9bf2390336543e7961e756b294ae5a7c839d1723e9e1b4390a6009b0cef247a4b9c30abc35937cb347ea3b9a13a9a09c8b46869ef549d011f5a12d2ad5f584597f4c6ff71e5f235deebc5660fdcfe27409afb3546cf58f0a4a03bafa9aba58373ff65a333f2e49bd463ab6b4a981051634c7899611aec9eb7a34bbd122c681726633b7f14091ff61142136dc105f83bcfff49265c83b57b5ce284c22f3dbb96fc54b0e781c2a3493ae865efe3cd7e1ebdec9113ebd74024a560ae0acf5b3b4f30c871", 0x1000}], 0x1, &(0x7f0000921000-0xc0)=[@init={0x18, 0x84, 0x0, {0x5, 0x6, 0x4, 0xffff}}, @sndrcv={0x30, 0x84, 0x1, {0xc00000000000000, 0x6, 0x0, 0x9, 0x7f, 0x5, 0x8, 0x8, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x400, 0x8000, 0x4, 0xd5, r1}}, @init={0x18, 0x84, 0x0, {0x101, 0x1, 0x3, 0x101}}], 0x4, 0x80}, {&(0x7f00000e3000)=@in={0x2, 0x0, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c65000)=[{&(0x7f0000433000-0x1e)="143311981e8f4682f0b768ab961d6ea990470f19676a569fb3ac2a873445", 0x1e}, {&(0x7f000066d000)="b05b215dc9c8caa9a0b5", 0xa}, {&(0x7f000066e000-0x7c)="72bfac72dc8e841b6328f1d26f7ec87cee6eeaaeb897de22274dfe7b82079459c88c210128f058419a479c28bf60bdc84b5a0955664ee04915b03586a27dc2131755935006e4609d85788b6e4a81d1264fccac8c9cd7ce0b8adf089ebe900b89b27456d9911f7cfb94db41c863d34bdc979a5f3fd969ef2fc5eb559c", 0x7c}, {&(0x7f0000d9b000)="3eb3dfe0bd7485b4942d6bce0aa05aeea5c2513575ee15582212e302b6", 0x1d}, {&(0x7f0000b24000)="793f228c9c9e3aa279fcd659a1d2dfe49cbed1cef0cfe891bc2c1fb510d9e98e3e19ae925147f3cf6e4d3378c1e15d883bf4e0165a53323a3c2db57d6a4c17941f4214479c11da0404c805b338644c111fd9841e69264f88b545452899f9d5d56cfaf9738d02d880fbe5d7081d", 0x6d}, {&(0x7f0000615000)="f6ed0bb8c5f2f2c9919b294ec62f46ac5ddd930d3f34596ecdfb68a48b4942c3ec8e886aa08dcc609b6c72f7ff8cc965b3837d0894d05b06292d5db066e4b3535cf9ffa0642925edcc8e397b35c4b2ff124e1f93fefeb001a4794bb76c92a89068a2581890bc2446580e0bd556f63c2d1ad6b1878e9fd78ebc2f921c9c5d71cc71d05f5df5b8d3cc7d1470b52af5f31aa6", 0x91}], 0x6, &(0x7f0000b52000)=[@sndinfo={0x20, 0x84, 0x2, {0x8001, 0x8006, 0x10001, 0x7ff, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x7ff, 0x2, 0x9, 0x8, r2}}, @init={0x18, 0x84, 0x0, {0x9, 0xffffffff, 0xce82, 0x2}}], 0x3, 0x4}, {&(0x7f0000f4b000)=@in6={0xa, 0x1, 0x20, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c, &(0x7f0000f68000)=[{&(0x7f000041f000)="37c9acfab7c559d1e8280d787f555818030cfb3de40725db2ab9b9954920fe150974b17be9c4a17de662d3fb2bfceeed73c2ce8f3fd25aeca61dcd185c5592305c2332cffb04aa829bed0a234373376ec022f172d3a8ee6abbfd232aed5b91213a9b1e0f8106455a6c056db9958300d103eaf540501de10ea368142abc441c772f86e60e311c99a2d485266ca241d16af748ebcb3f39a5f2cce11d41c6ccc225302094b79f2053777134dc596edc681f99", 0xb1}, 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0x1000}], 0x2, 0x0, 0x0, 0x10}, {&(0x7f0000100000)=@in={0x2, 0x2, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000081a000-0x20)=[{&(0x7f0000816000-0x4b)="b2433137977890e852e3616ff51cf2ede12619cde65e2a1e2ce3a026fa0c54a448f07a4f288e826a458388cb60a0fc4d6f1d8ab1197c95621a412637f99e228eb0d29e5d11e474ecde1429", 0x4b}, {&(0x7f0000fd6000-0x1000)="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0x1000}], 0x2, &(0x7f0000575000-0xc0)=[@sndinfo={0x20, 0x84, 0x2, {0xffffffff, 0x8000, 0x100000000, 0x9, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x80000000, 0xffffffff7fffffff, 0x204, 0xfff, 0x7, 0x9, 0x0, 0x3, r1}}, @sndrcv={0x30, 0x84, 0x1, {0xfff, 0x8, 0x8, 0x3, 0x15, 0x100000000, 0x2, 0x7, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0xd37, 0x8004, 0x9, 0xc07a, 0x1ff, 0x6, 0xb9aa, r1}}], 0x4, 0x44010}, {&(0x7f0000d26000)=@in6={0xa, 0x1, 0x9ff7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x1c, &(0x7f0000df2000)=[{&(0x7f00007db000)="79a72aa7129a1f5f208496c15e737311cf2e2b636f5db5c41ba04963f4ec64982e254ceb6fc0ae2d17a799ff05709aa4541bd43b4b5859917b6fd632d53f863d4595e908a5d0f84dbe5dfa02c7e124e35dfcf0f8484f5e", 0x57}, {&(0x7f0000a8f000-0x37)="fe135c14396cbd5a170aefa4e2d5fe4f2a90b42fe47dc04418e49556888fde6709470a86afa86a6db84832ad0b2d8cb68ed7b185e2ccbc", 0x37}, {&(0x7f0000ec9000)="73a1672406721c3d4f82797750047501e1a22e53ac768f6cbcfcfb8743e1eafab9368bf462912cde97859f910cd11a5751a7d573e295a75a93583aa59a012efc1f7f1faa4e14659f55de6db97ab6f6f89e74c760a1034faa326215e7e5e1b0bfca683c36451eec3fe8c60fda1ee5d01b1e5408f4457fe48a60e4e616b4617b3d9ce4d4f93e5913a886817bb0cba2e643a12385049e98b791b663e7015b009895a2a119c6fec56660a1c4810903a99809ea1cabfdce4099aed9678e5a5568f9251f1ab0fd027e59a598437d11bcaf38b3bea0370d621484fc3b2a533319018b105dd2f7485574edbe7ace53ad9f", 0xed}, {&(0x7f000057f000-0x61)="92a57d16cf49e983ee4f5b91f46ed70b7174d98ea66b0324ea5ebcc578447ac14f1563ea0274fe1941710ec86357c04f6332a6b70c4ac5a65fe6695f70aaff25e80d3442bd17dfce71fac7356c6f220fe7bb43bedd15db41327924cf193366ce18", 0x61}, {&(0x7f000097d000-0x23)="a73b14facf77632e50ce8e25801ac054f3cd7e9915a12e1b41f37914410d433078b078", 0x23}], 0x5, &(0x7f00009ee000-0xc0)=[@sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffff8, 0x1, 0x400, 0x8, r2}}, @sndrcv={0x30, 0x84, 0x1, {0xf13, 0x7ff, 0x2, 0x2, 0x1f, 0x8, 0x1ff8000000000, 0x1f, r1}}, @init={0x18, 0x84, 0x0, {0x2, 0x0, 0x7, 0xdb}}, @sndinfo={0x20, 0x84, 0x2, {0xa81, 0x8007, 0x1, 0x8, r1}}], 0x4, 0x10}, {&(0x7f00006f0000-0x10)=@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000148000-0x10)=[{&(0x7f0000434000-0x47)="a8505269d9d25399bceba25cfc6d3abc2148aa68b1c0637278246f3159314c61b3aa3856107af4e6d59b890b0abe437bbfe70089662e2f18baf265824d87ba2c744099fcd99dbe", 0x47}], 0x1, &(0x7f0000013000)=[@init={0x18, 0x84, 0x0, {0x0, 0x80000000, 0x80, 0x4}}, @init={0x18, 0x84, 0x0, {0x9c8, 0x80, 0x1ff, 0x6}}], 0x2, 0x80}], 0x9, 0x20000000) setns(r3, 0x48000000) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000b78000)=0x0) setsockopt$inet6_buf(r3, 0x29, 0x38, &(0x7f0000c85000-0x68)="dc13b51a5b31306e78dd580871ab2144ecf370d734cf0196f75d34c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd05a04c57bbb2d039128a5d071038a46611f937f96f7d4ff812a8f9fc3f0718e6000000000000", 0x68) 2017/10/11 02:40:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x5, 0x0, 0x0, 0x0}, 0x20) socketpair$inet(0x2, 0x6, 0x3, &(0x7f00009d2000)={0x0, 0x0}) lstat(&(0x7f000093d000)="2e2f66696c653000", &(0x7f000049f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f000074e000-0x8)="2e2f66696c653000", &(0x7f000072e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000c90000)=0x0, &(0x7f00005d2000-0x4)=0x0, &(0x7f0000fc4000)=0x0) setresgid(r3, r4, r5) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000ae1000-0x4)=@int=0x0, &(0x7f0000edc000-0x4)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000d74000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x2, 0x9, 0x0, 0x0, 0x0}, 0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f000076d000)={0x0, 0x2, 0x100000001, 0x3, 0x3, 0x7}, &(0x7f0000174000-0x4)=0x14) mincore(&(0x7f0000003000/0x2000)=nil, 0x2000, &(0x7f0000606000-0xb3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00008df000-0x6)={r6, 0x3ff}, &(0x7f0000102000)=0x6) epoll_create(0xfffffffffffffffa) 2017/10/11 02:40:09 executing program 3: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000008b000-0x8)={0x0, 0x0}) clone(0x0, &(0x7f0000002000)="", &(0x7f0000001000)=0x0, &(0x7f0000002000)=0x0, &(0x7f0000001000)="") uname(&(0x7f0000e64000-0x98)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000dcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000dd0000-0x1)="72656e6f00", 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000001000-0xfe)="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", 0xfe) r2 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x8, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000dcf000)=[0x6, 0x3]) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x3, &(0x7f0000002000-0x18)=[{0x6b60, 0x5, 0x9, 0x3f}, {0x43, 0x64a3, 0xffffffff, 0xb2c1}, {0x8000, 0x9, 0x0, 0xe9}]}, 0x10) socket$inet6(0xa, 0x807, 0x7fffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000001000-0x58)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000-0x4)=0x58) 2017/10/11 02:40:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000984000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = open(&(0x7f0000345000)="2e2f66696c653000", 0x68046, 0x0) r2 = syz_open_dev$sg(&(0x7f00005e7000)="2f6465762f73672300", 0x80, 0x60400) fallocate(r1, 0x0, 0xffff, 0x9) lstat(&(0x7f00000dd000)="2e2f636f6e74726f6c00", &(0x7f00007c7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00007be000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0x7f, 0x2, 0x400, 0xb, 0x80, 0x80, 0x20, 0x0, r3}, {0x6, 0x1, 0x9, 0x401, 0xc0b9, 0x4, 0x0, 0x4}, {0x200, 0x0, 0x7, 0x5}, 0x80000001, 0x2, 0x5, 0x0, 0x80, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x9, 0x89}, 0x19, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xad26, 0xffffffffffffffff, 0x2, 0x1, 0x0, 0x200000003, 0x6}}, 0xe8) r4 = memfd_create(&(0x7f0000c5e000)="01fc", 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0xb83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r6, &(0x7f00008d3000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000ed9000)={0x4, &(0x7f0000dc9000-0x20)=[{0x6, 0x9, 0x5, 0xdb}, {0x4, 0x3ba9, 0xffff, 0x6}, {0x40, 0xfffffffffffffffc, 0x8, 0xb16}, {0x7c, 0x6, 0x7, 0x6bb14ffa}]}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000bb8000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f22000)=0xc) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00009f8000)={0x0, 0x80000, r6}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000393000)={r8, 0x80000, r4}) fcntl$setownex(r5, 0xf, &(0x7f0000976000)={0x3, r7}) listen(r5, 0x400000000000101) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00007eb000)={0x0, 0x14}, &(0x7f000030f000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000595000-0x8)={0x0, 0x707a}, &(0x7f000021b000)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000b49000)={r9, 0x9, 0x2a2, 0xfffffffffffffc01}, 0x10) r10 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000760000-0x6f)="7a3fe9dab73cfef21f33c5fcca6514bea9494b4e709f78a79a0e69b541858e40b7983067ebdd4bbe03e85ea3c04c872f357700aef1e6af0e708676a4a9c88cba3617d898b61978e6c20ac37c9b7aedc8bbeecdb8a3ef952047293f00000020deffff2000000000000080011b0f80", 0x6e, 0x30000003, &(0x7f0000e55000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$hwrng(0xffffffffffffff9c, &(0x7f0000948000-0xb)="2f6465762f6877726e6700", 0x400, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f000092e000)=@int=0x4, 0x4) recvfrom$inet(r1, &(0x7f00009a9000-0x76)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76, 0x20, &(0x7f000090f000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000073000)={0x0, 0x0}) ioctl$sock_inet_SIOCSARP(r10, 0x8955, &(0x7f00005d7000)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="00000000000000091d00000000000000"}) sendfile(r0, r1, &(0x7f000097d000-0x8)=0x0, 0x100000000010001) 2017/10/11 02:40:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x401, 0x4000000800004102) r2 = open(&(0x7f0000fe3000)="2e2f66696c653000", 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2b, &(0x7f0000baf000-0x108)={0xff, {{0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xc0fb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) clock_gettime(0x0, &(0x7f0000bba000)={0x0, 0x0}) fadvise64(r1, 0x1, 0xfbff, 0x2) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000f55000-0xc)={@loopback=0x0, @broadcast=0x0, 0x0}, &(0x7f0000868000)=0xc) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) sendfile(r1, r1, &(0x7f0000d05000-0x8)=0x0, 0x40000001f) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000002000-0xa0)={0x0, @in6={{0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3000000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x4, 0x7fff, 0x3, 0xc2}, &(0x7f0000002000-0x4)=0xa0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, 0xc) open(&(0x7f0000b97000)="2e2f66696c653000", 0x60ac01, 0x4) write(0xffffffffffffffff, &(0x7f0000003000-0x1000)="76", 0x1) 2017/10/11 02:40:09 executing program 6: r0 = accept4(0xffffffffffffff9c, &(0x7f0000175000-0xc)=@in={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000149000)=0x10, 0x800) getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000756000)=0x0, &(0x7f0000406000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000776000)="2f6465762f72666b696c6c00", 0x2, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f000034a000)={0x101, 0xffff, 0x81, 0x2000, 0x2, 0x10000}) r2 = creat(&(0x7f000036c000-0x8)="2e2f66696c653000", 0x100) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000fdf000)=0x0, &(0x7f0000cbf000-0x4)=0x4) accept$ipx(r0, &(0x7f0000387000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000eee000)=0x10) clock_gettime(0x0, &(0x7f0000ffa000)={0x0, 0x0}) write$evdev(r2, &(0x7f00001df000)=[{{0x77359400, 0x0}, 0x6, 0x7, 0x5}, {{0x77359400, 0x0}, 0x6, 0x800, 0x7}, {{r3, r4/1000+30000}, 0x1ff, 0x9, 0x8000}, {{0x0, 0x0}, 0xfff, 0x6, 0x0}, {{0x77359400, 0x0}, 0x4, 0x81, 0x8001}], 0x78) pwritev(r2, &(0x7f00003e9000-0x10)=[{&(0x7f0000608000-0xf3)="98", 0x1}], 0x1, 0x7fffc) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f000024c000)=0x200000002) setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffff9c, 0x1, 0x1, &(0x7f000052e000)={0x6}, 0x4) r5 = openat(0xffffffffffffff9c, &(0x7f0000397000)="2e2f66696c653000", 0x0, 0x0) r6 = socket(0x10, 0x3, 0xa) write$fuse_bmap(r2, &(0x7f0000a94000)={0x18, 0x0, 0x0, 0x0}, 0x18) sendfile(r6, r5, &(0x7f0000fd5000-0x8)=0x0, 0x80000001) 2017/10/11 02:40:09 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000fcf000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000e50000)=0x7ff, 0x4) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000fd0000)="2e2f636f6e74726f6c00", 0x68046, 0x0) mmap(&(0x7f0000ce1000/0x1000)=nil, 0x1000, 0x3, 0x24010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f000068b000-0xa)="2e2f636f6e74726f6c00", 0x0) r3 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x0}) r4 = syz_open_dev$vcsa(&(0x7f0000dc5000)="2f6465762f766373612300", 0x401, 0x400) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000c1d000)=0x3) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r4, 0x541b, &(0x7f0000663000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="", 0x0, 0xfffffffffffffffe, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) read(r1, &(0x7f0000dc1000-0x1000)="00", 0x1) r5 = syz_open_dev$sg(&(0x7f00005ec000-0x9)="2f6465762f73672300", 0x802, 0x42202) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r5, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x5, 0x78, 0x0, 0x4, 0x0, 0x4, 0x0, 0x6, 0x0, 0x2, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r7, &(0x7f000000f000)={0x0, 0x0, &(0x7f000000f000-0x10)=[{&(0x7f0000007000+0x7fa)=[{0x24, 0x24, 0x401, 0x0, 0x0, "29003d5d0100000021eb0000007800001f"}], 0x24}], 0x1, &(0x7f0000fd1000)=[@rights={0x30, 0x1, 0x1, [r0, 0xffffffffffffffff, r3, r7, r0, r2, r6, r2]}, @rights={0x20, 0x1, 0x1, [r5, r3, 0xffffffffffffffff]}], 0x2, 0x0}, 0x0) getpid() r8 = fcntl$getown(r0, 0x9) ioctl$sock_SIOCSPGRP(r7, 0x8902, &(0x7f0000dcb000-0x4)=r8) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) fallocate(r1, 0x0, 0xffff, 0x9) sendfile(r5, r1, &(0x7f0000947000-0x8)=0x3d, 0x10001) sendfile(0xffffffffffffffff, r1, 0x0, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f000015a000/0x3000)=nil, 0x3000, 0x200000f, 0x8, 0x421900) 2017/10/11 02:40:09 executing program 2: r0 = dup(0xffffffffffffff9c) getdents(r0, &(0x7f000018d000)="", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000000, 0x2, 0x3, 0xa, 0x52, 0x40, 0xffff}, 0x20) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005b1000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) remap_file_pages(&(0x7f0000794000/0x2000)=nil, 0x2000, 0x1000000, 0x8, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) clock_gettime(0x0, &(0x7f00000d7000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00008c5000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000c7f000)=[{r0, 0x4040, 0x0}, {r1, 0x0, 0x0}, {r2, 0x40, 0x0}, {r2, 0x100, 0x0}], 0x4, &(0x7f00007b8000-0x10)={r3, r4}, &(0x7f0000466000)={0x3}, 0x8) setxattr(&(0x7f0000ff6000-0x8)="2e2f66696c653000", &(0x7f000071e000-0x18)=@random={"747275737465642e00", "2f6465762f73657175656e63657200"}, &(0x7f00000b7000)="2f6465762f73657175656e63657200", 0xf, 0x1) ioctl(r1, 0x5111, &(0x7f000042a000)="") ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000595000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="57ca20ea097955cc56b96f1c78e5d085"}) poll(&(0x7f00008a4000-0x18)=[{r1, 0x2001, 0x0}, {r0, 0x320, 0x0}, {r1, 0x244, 0x0}], 0x3, 0xffffffffffffffbd) accept4(r0, &(0x7f0000e7c000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000068d000)=0x1c, 0x80800) 2017/10/11 02:40:09 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000073e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002000-0x9)="2f6465762f70707000", 0x100000fffc, 0x0) getsockopt$inet_buf(r0, 0x0, 0x63, &(0x7f0000003000)="000000000000000000000000000000000000000000000000000000000000", &(0x7f000073e000)=0x1e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000001000)={@common="73697430000000000000000000000000", @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$poke(0xffffffffffffffff, 0x0, &(0x7f0000003000-0x8)=0x0, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0xa, 0x800) ioctl$sock_ifreq(r2, 0x8922, &(0x7f0000dc4000)={@common="6c6f0000000000000000000000000000", @ifru_settings={0x4d, 0x0, @sync=&(0x7f0000869000)={0x0, 0x0, 0x0}}}) mknod(&(0x7f0000001000-0x6)="2e2f62757300", 0x1000, 0x0) pipe(&(0x7f0000799000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) creat(&(0x7f00005c7000)="2e2f62757300", 0x11) sendmsg(r2, &(0x7f00002c0000-0x38)={0x0, 0x0, &(0x7f000068b000-0x10)=[{&(0x7f000062d000)="022011c0dc3472182792f080a879e622ba41e1570ef79fe0e914af2cf2f07e85bcde42b2968264e96cc911c453226bdf9a13bbea89093321f2a6383f768cb343dc03802d935b91ec4102f66cfc7bb1c1dd17412de5252b189c7022e7136060d1a38f62531c06aaea32a5b2d7c34279d7ddc3601627832cd5072cc92d363ed0", 0x7f}], 0x1, &(0x7f0000c89000)=[{0xf0, 0x113, 0x7, "1e3aa288016c7c46a66413dc369798898dc7dad0452b1f1c97253a3b2239263e185e33f1ae77f543c6fd926a543d6f846abe09d4b79904548b64ae033db4c6800c3bbe92ac5290863e6a771859e0b168e0deda2ce32691fae501d87a6f6825481ba7ed8c18af9de5a4820a02870bd29ba12219ea0957b124a12d452b428c2e79bd21e368699181b5ad14bd0f1b2f729cb99a334b7cfb05423c453dc3d9738d4f09f50aa41a6b0b015e3595042893f24b64ab0197540c9e15aa9a0b15f64baf2a8b368ea3683afb37ae601ffecf3cfbe7f8c7febaf44ef11822"}, {0x88, 0x0, 0x24000000000, "07b2c37b125235f2447e9fda6f37f78781baa7f4065a9fe055e1cf0cfde4d0ba51a4e721ed1323baa9a8e76ceefa0fb735ce7bb3fc9929b51da738970ee6fe81b9588b9480ab6335017e86df821087454152476f491a3279d8867971112bacdd16baf69499e5c58142ad430d9b8f46a5e5f3927bd74b271e"}, {0x108, 0x100, 0x6, "a3e719dc47b6d08c374b24f5c99fa41cebc6c431b94f93862e361b84c5af4dddd681895715d7d8dcf15dd5f9cd932c206f55fb8df8d1504af8398ba6559b9e392e9c4b86fe7b26f705ba38f350bcdf2f1d5027fd23f5d702636b333e8c0546bbc17a22b800ca3ead764dd03c4b13c21680628d272f0998e4f1f73cc850d5f559d53705c74e50cc3345a460f1991888ddf11e8c8dd7a5585d2318b29659c101bba3ad4d2d46d12b9498bed38c2b772c4b3de5e9175a0f9e6c6b85ffad1be035e34e6becd6e4ac8916ef4bc8f96202052ca48b3146586fa6afd85c4a4098380a7116597439775171497ff1f217730d8a2e9f9e579879"}, {0x28, 0x10c, 0x0, "613938dfea285eb655ab6720e671084014c0"}, {0x38, 0x10b, 0x3, "ba4d1b122f8cc1c424a3d1f6b2a1da8d9967e7e22a0dee0618158da3726911b8603f7eb0f6936605"}, {0xd8, 0x10d, 0x800, "cb29814c5f79ea8f1c4ed5e0e1ddd58fcc02f4aa07257de3d5fe0d5558760e9e6de51c50fe2c0ccbdbef0bf120b47d5497350fa1e43f25c8578db0d6fc9b52f15f18734b05122a3fc094ad55fb3d33f4e9f27dc122dbcdec506f7d5e97f1150d5ab857e8385cc87643c3490a1acedf674674944a3659deda67527ec6acd5d583d4678d49b2986c71989e324a00db0ab8ef1f9d837b4ab3244eb3cb823720b9c5190a60ced858a653198beed7e72d5e2e15c08b6bbb33dfeb6b9b745c58f64e168d1535d208"}, {0x1010, 0x1ff, 0xdcb, "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{0x10, 0x109, 0x7fff, ""}, {0xc8, 0x11f, 0x0, "c067cc1df67e828f46dcb5f87ddd017e8b1fe63c770f0db3c01ad00bd129c4cb5534c78372269159e466e839813a2e06af7b59e30fc60252fb7e88bb0fc07a34fd0bf8c421f3af99e2846b357eab9c1ab80bf519142fc5660110f51a98b382da045eed43477cdc878eb010ddfe5ffeba58b569021fb44de1cd80bb8fafb1e64fc89c40c1bb9f87bdc789ae63a52f8873732feeeb23aef214db263fee4b8817739f9e48fd3b113dc7d2e5022b168547cbe457a9b16dc1"}, {0x68, 0x117, 0x9, "c3f5eee4b6518ece0e3131d0856c596e6603264805b36452697ca7ca99c0a953b33fc93611810624f9460f3c87bdc7a20f01ca39a6a811263a3fb562b8af358a62c80c937dd3a372384c34dcd552e5a99fa4b874a59d03"}], 0xa, 0x1}, 0x8000) dup3(r3, r1, 0x80000) r5 = epoll_create(0x48) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f00003d7000-0xc)={0x0, 0x0}) open(&(0x7f0000720000-0x8)="2e2f66696c653000", 0x24867c8490945911, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x0, &(0x7f0000003000-0x10)={0x2, &(0x7f0000002000)=[{0x9, 0x7, 0xc643, 0x1f}, {0x3, 0x0, 0x0, 0x90}]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000a65000-0x10)={0x0, 0x0}, &(0x7f0000004000-0x4)=0x10) mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init() [ 48.249872] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2017/10/11 02:40:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000952000/0x1000)=nil, 0x1000, 0x2000004, 0x32, r0, 0x0) set_thread_area(&(0x7f0000b44000-0x10)={0x9, 0x6, 0x8, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$netlink(0x10, 0x3, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) r2 = socket$netlink(0x10, 0x3, 0xc) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000cd3000/0x2000)=nil, 0x2000, 0x3, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup(r0) ioctl$KDADDIO(r3, 0x4b34, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f0000a54000)=[{&(0x7f0000cd4000)="66b20e19a4da035b74094939b013246c1478476cfb3cb7b43cf30822e79b2b3e0e374c2df65abf7c1ee6b1ff11900a4f087102cc370a7026edf1db09d2f38a0e100127edd172cf1c5ebe4501d64416aff6d9be0438fa75bf2e84592702bab565a90f70ad71ba4e7c4cfebda8df541ea0d865640148606831415ae4c5a69f35ee8a6c5368c4811bfd4636c42fff7d499eb76b5b11172e874bda8d99de22c7c2ceab28e4afdb1b531c13a3eba3940d68f2430f87d1e0d72a36080021602b20b1", 0xbf}, {&(0x7f0000cd5000-0x41)="95a25f64ae05319926c2da774cae8e7c1c35a56d7a5297d543048e78272934a1e8a30313382279b083a1121a5e4949b844d10e5a739e92d150bccaeffcee729246", 0x41}, {&(0x7f0000cd4000)="aa02284d1b01cf08ec6e62ca428eadcf3f004da86dfe9ea5fa6f70d572fbd74b15c5447cae61040000000000000004ff6602b89b3beb5cc45ede23eeb592f5eb0cdc204778eabe7f162563b821429a28553c78ef7aed388fef0714344893feea6bc093b855e319b04d2054d2185ccf5d65f5ebda47e602aa52f906a99bd26f869646f550f1dd3e845acdb404258fc9ec1c0c9006f97ffddc1e362d635cc90301e062ba454628507db41448e8e07914e4d3a6ec1f4db4fb00000000000000040f552df01fe7c2ff4cb5867ec25846afc6b413b17f54aaecbad010d05fe66994dfd86b059f4f6f90e9e20bb416464f4a555f10209c33", 0xf5}, {&(0x7f0000000000)="cdf5ed0c84b173cac81e0017ea7826e9a2e43da33b2107a3720d1cac0214186d8f086fa081392f6942bea31dff9c91f9bd9e2fa99174b9b106d182f0b5dca8e77f3eb43e94e76eb35c807db1a2d02926c3c160510a5125d6e08d2af8d7246a29bf2dab8bd3d86960e403f335a48a2bbfc8713c9b21d107ebd2c68d2f46a6a7dfd1f0fe0dce6f08000000b8e8cee15c6a2d968dae795989d10461f3042b", 0x9d}, {&(0x7f0000000000)="d063e4d4cac3612300000000000003d5ed91e1232b049a171fef5522feee6e62c535df36bc9f28c48df7b319fd8beb88400d4e000000000000000316671136a17c098f2cdec5315d4f37c005fed1be0009aaed7f48b7a69a39b1c7341e6b0536270fba31de63c80263acf7fffffff3ffffffc86cb0d224fad10a3e4a2b0dc848069343d4d448ca7eea5aca3a7f314e13fd82de38577d3305000000526eee", 0x9e}], 0x5) close(r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x810, r2, 0xfffffffffffffffc) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000e9a000-0x25)="5e6b657972696e676574683170707031656d302c2673656c696e7578657468306574683000") mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x0, 0x100000032, 0xffffffffffffffff, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000013000-0xa)="2f6465762f70746d7800", 0x100000129101, 0x0) ioctl$TCXONC(r5, 0x540a, 0x1000000000000) mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000006000)={0x2, 0x78, 0x25, 0x3, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket(0x13, 0x84001, 0x9) syz_emit_ethernet(0x5a, &(0x7f0000000000)={@random="efad070000a7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0xc, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @empty=0x0, {[@lsrr={0x83, 0x17, 0x0, [@multicast2=0xe0000002, @multicast2=0xe0000002, @multicast1=0xe0000001, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}]}, @end={0x0}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, ""}}}}}) setsockopt(r6, 0x0, 0x40, &(0x7f0000000000)="", 0x0) 2017/10/11 02:40:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0x0, 0x2) ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f000039c000-0x4)=0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000000)={@generic="cf114f3e17ab82b32acf9585813689bc", @ifru_names=@common="695a01007674691b0000e2ffffff0000"}) mremap(&(0x7f0000ce0000/0x6000)=nil, 0x6000, 0x1000, 0x3, &(0x7f0000087000/0x1000)=nil) r1 = syz_open_dev$loop(&(0x7f0000920000)="2f6465762f6c6f6f702300", 0x0, 0x40) r2 = memfd_create(&(0x7f000039f000)="69703caa7600000006000003ff2001", 0x1) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f00000c0000)={@generic="c68910a5f15a6bbc51b901bccb776ac4", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = add_key(&(0x7f00005a9000-0x5)="7573657200", &(0x7f0000fcd000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d46000)="a9753f2f58213ed3fe15d36831283049fe768d0ab3c55d0a6b20e350a7d07c2b79efab14a1906e0b034ca4f5820ab4c6f29505c0cd1657ff8c79ecac99212baf268ab56f4a557b398780ad06277b2c223ff5b9da9632cbc78a9faf14410e4e94527321b5728b09dc732494a3df57b827a388b2ccbe728b89b180669439e5acb42924f91b378b8b7076231a8ef5d5c3c8986737ce07ea00066895ece4f7e22bf37955dd94e3324198baae9d98d935d5cc507bc435173064dcda4df5054d361067a8f7e0a012286c1ec734cf099a48c96b3a151e08e7845e971c6078a649fc1f", 0xdf, 0xffffffffffffffff) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000f2d000-0x4)=0x0) accept$unix(r2, &(0x7f00009bd000)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00002b7000)=0x6e) keyctl$read(0xb, r3, &(0x7f00000b5000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000c99000)={0x1, 0x1, {0x0, 0x3, 0x101, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pwritev(r2, &(0x7f00000c4000-0x30)=[{&(0x7f000013a000-0xab)="", 0x0}, {&(0x7f0000166000)="dc9ec6c223ff1c68ed110015ae5fae0651105dafaab37cb339d76b4a0da2579ac3ae72afccde95bc47429cfdf4775ccb15a220a55b8dd6bc6cb9828359724deaa8cbad24c13983f8dec1b9bc48859537705db4a269e78f32cc624f800bf4db00000002f47d3fc1dc3e90681ff1b071d125bacdf8e9704282138c80f53f36a5bac86e766b61a72889608dee4723baa98e", 0x90}], 0x2, 0x20003) socket$inet6_icmp(0xa, 0x2, 0x3a) r4 = getpgrp(0x0) keyctl$setperm(0x5, r3, 0x1000004) lstat(&(0x7f0000daf000-0x8)="2e2f66696c653000", &(0x7f0000922000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000ea8000-0xc)={r4, r5, r6}, 0xc) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) fremovexattr(r2, &(0x7f0000c2b000-0x15)=@known="636f6d2e6170706c652e46696e646572496e666f00") ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f00006a1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000dcd000)={0x84f7}, 0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000082e000)={0x0, 0x7ff}, &(0x7f0000ac6000)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f000038a000)={r7, 0x5aa0, 0x10, 0x8, 0x40}, &(0x7f0000fe4000)=0x18) sendfile(r0, r1, &(0x7f0000fbe000-0x8)=0x0, 0x100000001) accept$netrom(r2, &(0x7f00002d8000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f00002f5000)=0x48) fallocate(r0, 0x11, 0x0, 0x44400004) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000eae000)={0xfff, 0xffffffffffffff7f, 0x0, 0x3ff}, 0x10) [ 48.310539] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2017/10/11 02:40:09 executing program 6: mlock(&(0x7f0000fe4000/0x2000)=nil, 0x2000) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000f8d000)={0x0, 0x0}) r1 = socket$inet6(0xa, 0x3ffffffffffd, 0x0) fcntl$setpipe(r0, 0x407, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000da4000)="2f6465762f73672300", 0x200, 0x881) openat$ptmx(0xffffffffffffff9c, &(0x7f000097c000-0xa)="2f6465762f70746d7800", 0x1, 0x0) fcntl$setsig(r1, 0xa, 0x200000000004) poll(&(0x7f000075f000)=[], 0x0, 0x0) dup2(r2, r2) clone(0x0, &(0x7f0000002000-0x2)="", &(0x7f0000982000-0x4)=0x0, &(0x7f0000940000)=0x0, &(0x7f0000a0d000-0x1)="72") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) restart_syscall() timer_settime(0x0, 0x1, &(0x7f0000001000-0x20)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000013000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f0000001000-0x8)="7472757374656400", &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0xce)="94c94ed05be856e404d5f711fbf04968f75bb0dacc8cb4f6855c20c1520ef9626bdb069256a2a9c73dfc26f0a5cfb21e1a4b5be2deaab9fb56121e4ff660b9f8ff40896e081966ed9111510333872dcafcc88b78fe4c201e7710000853389ccbb72563b335b24725395819f666d1707f9d60f2cf4e608851bf1d6098059e49e9758975fe4c88cfdf45b04aacb96c5fca4d27aa7e7f1abfffec9e8d4ddeb7a014919f85766ffbcbd68321202cb13a2b21c397e28caba20cc853bdf550cf4c74d723a042a4c062dfea3bf6e80f0191", 0xce, 0xfffffffffffffffb) keyctl$assume_authority(0x10, r4) clock_settime(0x0, &(0x7f0000000000)={0x0, r3}) r5 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000aaf000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x0, 0x0) ioctl$TIOCGETD(r5, 0x5424, &(0x7f0000c07000)=0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00009fb000)=@req={0xb4, 0x1ff, 0x101, 0x100000000}, 0x10) getcwd(&(0x7f0000ba8000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) tkill(0x0, 0x0) syz_open_dev$random(&(0x7f00000bb000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x503401) 2017/10/11 02:40:09 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a34000-0xc)="2f6465762f72666b696c6c00", 0x2000, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x1, &(0x7f0000e6d000)=0x0, &(0x7f000049c000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x4, 0x7fff, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x11, 0x803, 0x300) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) ioctl(r3, 0x2285, &(0x7f0000cf5000-0x1)="") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000003000-0x8)={0x0, 0x0}) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000f84000)=0x10, 0x4) r5 = socket$inet_tcp(0x2, 0x1, 0x0) pselect6(0x40, &(0x7f0000fdd000)={0x6, 0x5, 0x213, 0x3ff, 0xae0, 0x1000000000000f07, 0x185, 0x4}, &(0x7f0000ed6000)={0x80000000, 0xfff, 0x9bdb, 0x10d1, 0xec4d, 0xe0, 0x1e4d5ab2, 0xfffffffffffffffa}, &(0x7f000085c000)={0x8, 0x2bc, 0x6, 0x7, 0x2, 0xfffffffffffffffa, 0x898, 0x3}, &(0x7f0000bd3000)={0x77359400, 0x0}, &(0x7f0000378000-0x10)={&(0x7f0000b61000-0x8)={0x7fffffff}, 0x8}) r6 = epoll_create1(0x20000080000) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r1, &(0x7f00001eb000-0xc)={0x8, 0x0}) getpeername$inet(r5, &(0x7f0000d18000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d19000-0x4)=0x10) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000bab000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x801}) setsockopt$inet_tcp_int(r1, 0x6, 0x1f, &(0x7f00001c7000-0x4)=0x2, 0x4) getsockopt$inet_tcp_int(r5, 0x6, 0x19, &(0x7f000092c000-0x4)=0x0, &(0x7f0000d13000-0x4)=0x4) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f000038f000)={0x0, 0x0, 0x0}, &(0x7f0000a1b000)=0xc) sendto$inet(r5, &(0x7f00000c9000)="de", 0x1, 0x28000000, &(0x7f000007e000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r4, &(0x7f000066f000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_buf(r1, 0x0, 0x4, &(0x7f0000447000-0xc4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000b52000-0x4)=0xc4) recvfrom$inet(r5, &(0x7f0000d18000-0x17)="0000000000000000000000000000000000000000000000", 0x17, 0x10000000000002, &(0x7f0000d13000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) prctl$getname(0x10, &(0x7f00002dd000-0xc6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt(r2, 0x107, 0x8, &(0x7f000008e000)="00210196", 0x4) syz_emit_ethernet(0x3e, &(0x7f00005f2000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x2, 0xffffffffffff8001, 0x2}}], {{0x3, @x25={0x3, 0xd61, 0xff, "0400da06b4ddbd07b05de64615e3dd2b06000000cbf0d316d7aa9cd2db9d185ac5926806c7de2bf10d"}}}}) recvmmsg(r2, &(0x7f00005bb000)=[{{&(0x7f0000b74000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f00003be000)=[{&(0x7f0000e9e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62}], 0x1, &(0x7f0000237000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4, 0x6}, 0x14}, {{&(0x7f00004d6000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000063f000-0x40)=[], 0x0, &(0x7f00005d1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x89, 0x200}, 0x4b8e}, {{&(0x7f000033e000-0xa)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000812000)=[{&(0x7f0000785000-0x6d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}, {&(0x7f0000d4d000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000663000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xae}, {&(0x7f0000ea5000-0x9c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9c}, {&(0x7f0000f43000-0x11)="0000000000000000000000000000000000", 0x11}], 0x5, &(0x7f0000747000-0x70)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70, 0x6}, 0x0}, {{&(0x7f0000073000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000772000-0x70)=[{&(0x7f00005e9000-0x2f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f}, {&(0x7f0000ae1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28}, {&(0x7f00001ad000-0xc)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24}, {&(0x7f000088f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xce}, {&(0x7f0000c5c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4}, {&(0x7f000079c000-0xd8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8}, {&(0x7f0000b73000-0xc6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6}], 0x7, &(0x7f0000254000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0, 0x8070000000000}, 0xa044}], 0x4, 0x2, 0x0) openat(r0, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x880000000c042, 0x8) 2017/10/11 02:40:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0xfffffffffffffffd, &(0x7f000069c000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000002000-0x1000)="", &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)="") r0 = socket(0x5, 0x80000, 0x3ff) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000262000-0x108)={0x100, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00005a2000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e72000)=0x14) clock_getres(0x5, &(0x7f0000588000-0x10)={0x0, 0x0}) 2017/10/11 02:40:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(0xffffffffffffffff, 0xc0605345, &(0x7f000011c000-0x5c)={0x80000000, 0x2, {0x1, 0x0, 0x4, 0xffffffffffffffff, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4000020004, 0x80000, 0x9, &(0x7f0000640000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000f90000-0x78)={0x2, 0x78, 0x27, 0x3, 0x20, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1000000805, 0x4, 0x9, 0x1, 0x2, 0x1, 0x6, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x8) r3 = perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x21, 0x671, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x4, 0x94, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x4, 0x6f11, 0x4, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x0) mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x8) writev(r3, &(0x7f0000096000-0x10)=[{&(0x7f000019a000-0x1f)="1f00000002031908000000000004068100ed3b85090001000100000006fe58", 0x1f}], 0x1) socket$netlink(0x10, 0x3, 0xd) writev(r4, &(0x7f000089b000)=[], 0x0) r5 = socket$netlink(0x10, 0x3, 0xfffffffffffffffd) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r5, &(0x7f0000965000)=[], 0x0) socket$netlink(0x10, 0x3, 0x400d) r6 = socket$netlink(0x10, 0x3, 0xd) writev(r1, &(0x7f0000c86000)=[], 0x0) socket$netlink(0x10, 0x3, 0xb) writev(r0, &(0x7f00004ac000)=[{&(0x7f0000fb6000)="1f000000020319200300000000006ccd0802bb05090001000000000000000102", 0x20}], 0x1) socket$netlink(0x10, 0x3, 0xd) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r4, &(0x7f000069a000-0x10)=[{&(0x7f0000fb9000)="1f000000030319000000fedcffffffffffff3b8503000100010100ff3ffe586c", 0x20}], 0x1) r7 = dup2(r4, r6) ioctl$TCFLSH(r7, 0x540b, 0x7) socket$netlink(0x10, 0x3, 0xc) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/11 02:40:09 executing program 0: socketpair(0x10, 0x80002, 0x0, &(0x7f000016d000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000000)={0x0, 0x80000000003ff, 0x5}) mmap(&(0x7f0000000000/0x938000)=nil, 0x938000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@abs={0x1, 0x0, 0x0}, 0x8) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000938000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) listen(r0, 0x4) connect$unix(r1, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r1, &(0x7f0000397000-0x60)=@nfc_llcp={0x27, 0x2, 0xfffffffffffffffa, 0x6, 0x8, 0x0, "bf2464989f8146988ef367c2cd69d58ef4c1eeaa32c634c22ff9e198b294a7e1f9a2646d2dc970505970523665a5920462603cb3a13dd25400a673e2ae4cba", 0x7e}, 0x60) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000093b000-0x9)="2f6465762f73672300", 0xa8e9, 0x0) mmap(&(0x7f00007f3000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00002ac000)={0x2, 0x78, 0x10001, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x40000009, 0x0, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed6000/0x2000)=nil, 0x2000, 0x3, 0x8012, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) lstat(&(0x7f0000328000-0xa)="e91f7189591e9233614b", &(0x7f000054c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000940000)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000a68000)={0x7, 0x0, 0x4, "71756575653100000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7f, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r4, 0xc08c5335, &(0x7f0000a63000)={0x0, 0x2000000000000080, 0x80000002, "7175657565310000000000000000000000000000000800000000ea0000dfffffff00000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mremap(&(0x7f0000575000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f00000cd000/0x2000)=nil) syz_open_dev$evdev(&(0x7f0000c1a000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) 2017/10/11 02:40:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000073a000)="2e2f62757300", 0x0) fallocate(r0, 0x3, 0xffffffffffffffff, 0x80000001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x6) r2 = accept4(r1, 0x0, &(0x7f00004e9000-0x4)=0x0, 0x80800) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000c62000+0xf45)=[@in={0x2, 0x3, @rand_addr=0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xcb80, @loopback={0x0, 0x1}, 0x68}, @in6={0xa, 0x1, 0xac0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in6={0xa, 0x3, 0x100, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}], 0x64) bind$netrom(r2, &(0x7f0000018000)=@ax25={0x3, {"b4796930cbbcb8"}, 0x3}, 0x10) r3 = accept4(r1, 0x0, &(0x7f0000a41000)=0x0, 0x80800) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000c80000)={0x0, 0xa}, &(0x7f00008df000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000189000)={r4, 0x5}, &(0x7f0000617000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = creat(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x160) ioctl$KIOCSOUND(r5, 0x4b2f, 0x100000000) mmap(&(0x7f0000000000/0xf54000)=nil, 0xf54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$netlink(0x10, 0x3, 0x4) connect$netlink(r6, &(0x7f0000c58000-0xc)={0xfe00000000000000, 0x0, 0x316, 0x1}, 0xc) mmap(&(0x7f000079f000/0x3000)=nil, 0x3000, 0x5, 0x34, r3, 0x0) pipe2(&(0x7f0000f55000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r7, 0x29, 0xfc, &(0x7f0000f55000)="000000000000000000000000", &(0x7f00003e4000-0x4)=0xc) setsockopt$netlink_NETLINK_NO_ENOBUFS(r6, 0x10e, 0x5, &(0x7f0000909000-0x4)=0x0, 0x4) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000572000-0x4)=@int=0x0, &(0x7f0000f57000-0x4)=0x4) ioctl$TIOCMBIC(r5, 0x5417, &(0x7f00007f6000-0x4)=0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r6, &(0x7f00000ab000-0x10)=[{&(0x7f0000558000-0x59)="580000001400192304a14b80000d8c560a0600000000e076000543d818fe5800000004ca8164643e890005000100010004fbf5100002000004000000001c04ed5dfffff5000022000d000100040808000000ec6b0f536e0604", 0x59}], 0x1) writev(r1, &(0x7f00001c4000-0x10)=[{&(0x7f0000787000)="580000001500190000bb4b3100058c5602ed3b850280e076480243c818fe58a2b24a03ca9164723e01000010282132e23ffb1210001741380200960a0000000000a9000000000000000000000000006001ab00da4a0f536e01", 0x59}], 0x1) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r8, 0x894b, &(0x7f00007e7000-0x4)=0x0) 2017/10/11 02:40:09 executing program 2: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00004dd000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000047000-0x6)="2747504c3a00", 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000c77000-0x10)=@common="00000000000000000000000000000000", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000646000)=0x4b7d7872, 0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00002a9000-0x8)={0x0, 0x0}) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000d7f000)=0x0) sched_setaffinity(r1, 0x8, &(0x7f0000fb2000)=0xecd9) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000438000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket(0x10, 0x0, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) read(r2, &(0x7f000015c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9f) clock_gettime(0x7, &(0x7f0000195000-0x10)={0x0, 0x0}) socket$inet6_tcp(0xa, 0x1, 0x0) pwrite64(r0, &(0x7f0000448000-0x1)="f9", 0x1, 0x10001) fdatasync(r0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000d57000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pipe(&(0x7f0000c11000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r5, r3, &(0x7f000000c000)=0x0, 0x2ea96fac) memfd_create(&(0x7f0000804000-0x6)="2747504c3a00", 0x3) ioctl$KDSETLED(r4, 0x4b32, 0x2) ptrace(0x4208, 0x0) splice(r4, 0x0, r0, 0x0, 0xfffffdff, 0x0) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000197000-0x8)={0x0, 0x0}) r6 = pkey_alloc(0x0, 0x1) pkey_free(r6) r7 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r7, 0x8946, &(0x7f0000ea6000)={@common="6c6f0000000000000000000000000000", @ifru_data=&(0x7f0000eaa000)="0a00000080000000050000fffffff6060008c30000019709690021ffff240000"}) [ 48.372960] blk_update_request: I/O error, dev loop0, sector 0 [ 48.379522] blk_update_request: I/O error, dev loop0, sector 255 [ 48.399044] blk_update_request: I/O error, dev loop0, sector 0 [ 48.405072] blk_update_request: I/O error, dev loop0, sector 255 [ 48.411946] device syz7 left promiscuous mode 2017/10/11 02:40:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00007aa000-0xb)="2f6465762f6877726e6700", 0x10000, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003d6000-0x11)="2f6465762f7667615f6172626974657200", 0xa00, 0x0) getsockopt$inet_int(r1, 0x0, 0x1f, &(0x7f00009ff000-0x4)=0x0, &(0x7f0000bb7000-0x4)=0x4) syz_open_dev$mice(&(0x7f0000fe5000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000ec9000)="dc13b51a5b31306e78dd580866ab2144ece470d734cf0195f75d34c82d9d233f08001b75c4ccd64ade0e8ce04449bc50974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f071be60000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee32be59eee7026fe40be9cda06a2f125e2c3525ad0fffffffffbffff3d328501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb45a7883fa", 0xd0) setsockopt$inet6_buf(r0, 0x29, 0x49, &(0x7f0000134000)="", 0x0) [ 48.462253] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2017/10/11 02:40:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000b000)={0xa, 0x0, 0xa7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd}, 0x1c) sendto$inet6(r0, &(0x7f0000f06000)="", 0x0, 0x20008000, &(0x7f0000c18000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) writev(r0, &(0x7f00005a8000-0x30)=[{&(0x7f000009c000-0xfd)="d7586c3c352a044c57e384bb3fdbc4d085366cbb0bd16bc4daa2201d20905b6ec9443b2e939eb2fc6e4dbfbd46fabf9cf81a085c27167859a561b153ba9f772e6f1ac91c362f2e485b9de9465f0d4c54450321a11e5d0d7a7e602cb2eb7751c4aebd7fe1eeb5c6952593f6d318dcae66f5763d63fe6f8431ff57d8baac91ff", 0x7f}, {&(0x7f00009c7000)="36", 0x1}], 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x4032, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000001000)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002fe000)=0x10, 0x800) mmap(&(0x7f0000cf2000/0x2000)=nil, 0x2000, 0x8, 0x50, r1, 0x2) msgget$private(0x0, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000e68000/0x2000)=nil, 0x2000, 0x2, 0x30, r1, 0x0) prctl$setname(0xf, &(0x7f0000beb000)="00") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000ec9000-0x6)="05190000004b", 0x2) pwrite64(r2, &(0x7f0000796000-0x1)="2f", 0x1, 0x0) r3 = socket(0x11, 0x80003, 0x0) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000c34000-0x4)=0x0) setsockopt(r3, 0x30000000107, 0x11, &(0x7f00000d2000)="08af0000", 0x4) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000162000-0x4)=0x0) sched_setattr(r4, &(0x7f0000ca8000)={0x30, 0x1, 0x1, 0x9, 0x9, 0x1, 0x1, 0x19}, 0x0) iopl(0x6) mmap(&(0x7f0000000000/0xddc000)=nil, 0xddc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x0, &(0x7f0000f5b000)="", &(0x7f0000000000)=0x0) mmap(&(0x7f0000ddc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f000033e000)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @loopback=0x0}, &(0x7f0000027000)=0xc) 2017/10/11 02:40:09 executing program 6: mmap(&(0x7f0000000000/0x94f000)=nil, 0x94f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(0xffffffffffffffff, 0x0, &(0x7f000006a000)=0x0) mmap(&(0x7f000094f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0x5, &(0x7f000094f000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = syz_open_dev$mice(&(0x7f0000d1f000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000c2f000-0x4)=0x0, &(0x7f00000e2000)=0x4) epoll_pwait(r1, &(0x7f00001ed000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x333, &(0x7f0000775000-0x8)={0x7}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4a000)={0xffffffff80000005, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000972000-0xc)={0x8020000003, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000deb000)={0x0, 0x0}) writev(r1, &(0x7f0000a09000-0x10)=[{&(0x7f0000cd8000-0x59)="5b06480a29ea67cd1a1ba1af7e9ab9c0f9bf15ce6b44cf328d8949ffe82a51b0f06f6ba58d9bf824665fe290f864a04fe1f6035e9314db15cee3e61a62d18ddeb28d87990ece17f26923d0855b562c524629a4c4b2f8c469be", 0x59}], 0x1) epoll_pwait(r1, &(0x7f00001f3000+0x9ec)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000ff4000-0x8)={0x0}, 0x8) r4 = syz_open_dev$sg(&(0x7f0000fa1000-0x9)="2f6465762f73672300", 0x2c, 0x2200) getsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f00008ca000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fe6000)=0x8) r5 = socket(0x10, 0x802, 0x0) write(r5, &(0x7f0000001000)="16000000190025d6071c1ffbff17fd0e0280ff0010f8", 0x16) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f000011c000-0x4)=0x0, 0x4) 2017/10/11 02:40:09 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dcf000-0xa)="2f6465762f70746d7800", 0x0, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000ff1000)={0x0, 0x0, 0x0, 0x22, 0x0, 0x3, 0x4, 0x1, 0xe, 0x0, 0x0, 0x0}) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000dc0000-0x4)=0xd61) read(r1, &(0x7f00007fd000-0x1)="00", 0x1) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000ff2000-0xa)="2f6465762f70746d7800", 0x1) r2 = msgget(0x0, 0x2) msgctl$IPC_RMID(r2, 0x0) ioctl$TCXONC(r1, 0x540a, 0x2) ioctl$TCSBRK(r1, 0x5409, 0x9) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ff2000-0x9)="2f6465762f70707000", 0x2, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f0000d9e000-0x4)=0xaf8, 0x4) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000ff2000)={0x200, 0x1, 0xfff, 0x1, 0x9, 0x3}) getsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000ff1000)=0x0, &(0x7f000028d000-0x4)=0x4) ioctl$TCSETA(r1, 0x5402, &(0x7f0000643000)={0x8, 0x0, 0x8000, 0x3f, 0x1c00000000000000, 0x4, 0x0, 0x9, 0x4, 0x401}) r4 = open(&(0x7f0000921000-0x8)="2e2f66696c653000", 0x800, 0x2) symlinkat(&(0x7f0000a1e000-0x8)="2e2f66696c653100", r4, &(0x7f0000591000)="2e2f66696c65302f66696c653000") mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$vcsn(&(0x7f0000ff3000-0xa)="2f6465762f7663732300", 0x36d5, 0x12240) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r5, 0x21, 0x0, &(0x7f0000ff4000-0x4f)="b2cbd4393698d84b7ba828a8b2f06e82e766fb9b33cd5b1980c2e49542c670c947e7d92ae8791101fd2cea1cffc1b87683ba513100fc96428ebdeafe4a50953e272be933000b61a1b66532db68c99a", 0x4f) 2017/10/11 02:40:09 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000edd000-0x19)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400", &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000", 0x25) flistxattr(r0, &(0x7f00006cd000-0x97)="", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f70707000", 0x200002, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000002000-0x8c)={0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000002000-0x4)=0x8c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000003000-0x8)={r2, 0x8}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000617000-0xd)="2f6465762f7573626d6f6e2300", 0x7ff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f000095b000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000537000-0x4)=0xe8) r4 = syz_open_dev$mice(&(0x7f0000b9f000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x400000) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000a0e000)=0x0) getpgid(r6) setsockopt$inet6_buf(r5, 0x29, 0x40000000000036, &(0x7f0000ec9000)="dc13b51a5be6306e78dd580871ab2144ece470d734cf0196f75d43c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f800000004d602663d75dd05a04c57bbb2d039128a5d071038a46611f937f9857d4ff812a8f9fc3f0726020000000000000000d359bdeb62e18a769cff2f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f1080000005ad0ffffffffffffffff3d325f0100029755668fa3f9b8974fec92b836614657ad3130dd07a63e6ddfaeda0896440f396f4b9b3f5a2db8352780dff40bb45a7883", 0xd0) ioctl$TIOCCONS(r3, 0x541d) getuid() setsockopt$inet6_buf(r5, 0x29, 0x36, &(0x7f000097c000)="", 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x11, &(0x7f0000ecb000-0x4)=0x1ff, 0x4) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f00008b7000)=0x0, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000066000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ecc000-0x4)=0xe8) signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) syncfs(r0) ioctl$void(r3, 0x5450) epoll_create1(0x0) r7 = openat$binder(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f62696e64657200", 0x60000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000001000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000001000-0x3)=0x10) 2017/10/11 02:40:09 executing program 5: gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x20, 0x101002) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000ac4000)={0x0, 0x0}) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f000016f000)={@rand_addr=0x6, @loopback=0x7f000001}, 0x8) getrusage(0x1, &(0x7f0000a5d000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000d2b000)=[{&(0x7f0000d25000-0x29)="290000001800fffdfeff7500000a00210200e3000000000700feffff0800080005000200000000c000", 0x29}], 0x1) r2 = getpid() fcntl$setown(r1, 0x8, r2) r3 = getgid() setgid(r3) openat$rtc(0xffffffffffffff9c, &(0x7f00008a8000-0x9)="2f6465762f72746300", 0x8000, 0x0) modify_ldt$write2(0x11, &(0x7f00008a1000)={0x10001, 0x75e5, 0x7, 0x93e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) socket$inet6_tcp(0xa, 0x1, 0x0) unlink(&(0x7f00002b9000-0x8)="2e2f66696c653000") openat$ppp(0xffffffffffffff9c, &(0x7f0000e2c000-0x9)="2f6465762f70707000", 0x2000, 0x0) r4 = request_key(&(0x7f000039d000-0x5)="f4723000", &(0x7f0000f18000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000975000-0x1)="00", 0xfffffffffffffffe) socket$unix(0x1, 0x3, 0x0) keyctl$revoke(0x3, r4) creat(&(0x7f000073a000)="2e2f62757300", 0x0) 2017/10/11 02:40:09 executing program 4: mmap(&(0x7f0000000000/0xc23000)=nil, 0xc23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000c26000-0x8)="2e2f66696c653000", 0x1020, 0x3) r0 = inotify_init1(0x0) r1 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f000030e000)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000c20000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c20000-0x4)=0xc) getpgid(r2) fcntl$setown(r0, 0x8, r2) mmap(&(0x7f0000c24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4206, 0x0, 0xd34, 0x0, 0x1ff, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) getpgid(0x0) r4 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r3, r4) sync() r5 = perf_event_open(&(0x7f0000036000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) eventfd2(0x2000, 0x200) mmap(&(0x7f0000e71000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r6 = dup2(0xffffffffffffffff, r5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x1000000, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x0, 0x32, r6, 0x0) getegid() mmap(&(0x7f0000066000/0x2000)=nil, 0x2000, 0x0, 0x8000000011, r3, 0x0) mmap(&(0x7f0000000000/0x47000)=nil, 0x47000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d5a000)="2e2f636f6e74726f6c00", 0x0) 2017/10/11 02:40:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readahead(r0, 0x620625b8, 0x1800000000000000) mmap(&(0x7f0000000000/0xb15000)=nil, 0xb15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$3(0x3) statfs(&(0x7f0000113000-0x8)="2e2f66696c653000", &(0x7f0000aa9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r1 = syz_open_dev$sndseq(&(0x7f0000b08000)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x9, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) semget$private(0x0, 0x3, 0x1a) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000d8e000)={0x0, 0x9, 0x4, {0xfffd, 0x0}, 0xfffffffffffffffe, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xffffffffffffffff) mmap(&(0x7f0000423000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r3 = epoll_create1(0x0) r4 = socket$netlink(0x10, 0x3, 0xc) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f000046a000-0xc)={0x4, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r4, &(0x7f0000028000+0xcda)={0x40000002, 0x0}) epoll_pwait(r3, &(0x7f0000007000)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f000002f000-0x8)={0x9}, 0x8) mmap(&(0x7f00004be000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000d70000)="2e2f636f6e74726f6c00", &(0x7f000000b000-0x6)="2e2f66696c653000") ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000017000)={0x0, 0x0, 0x1, 0x12, &(0x7f000000d000/0x4000)=nil, 0x8}) r5 = open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x80040, 0x0) fcntl$setlease(r5, 0x400, 0x1) fcntl$setsig(r4, 0xa, 0x80) ioctl$TCSETSF(r5, 0x5404, &(0x7f0000074000)={0x800, 0x8, 0x1ff, 0x2, 0x400, 0x4, 0x6, 0x8, 0x6, 0x5, 0x4, 0xfffffffffffffff9}) rt_sigprocmask(0x0, &(0x7f0000bbe000)={0x40}, 0x0, 0x8) fcntl$setlease(r5, 0x400, 0x2) fcntl$setsig(r5, 0xa, 0x8) creat(&(0x7f0000dd7000)="2e2f66696c653000", 0x40) clock_gettime(0xfffffffffffffffb, &(0x7f000003a000)={0x0, 0x0}) 2017/10/11 02:40:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005de000-0x10)="2f6465762f73657175656e6365723200", 0x1ffffe, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000a6c000)=@common="00000000000000000000000000000000", 0x10) socket(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) pipe(&(0x7f00009d1000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00002a5000-0x4)=0x0) symlink(&(0x7f000000c000-0x6)="2e2f636f6e74726f6c00", &(0x7f000000d000-0x6)="2e2f62757300") perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f000001e000)="2f6465762f70707000", 0x80000, 0x0) ioctl$KDGKBMETA(r3, 0x4b62, &(0x7f0000a68000)=0x0) getresgid(&(0x7f00000c9000-0x4)=0x0, &(0x7f0000655000)=0x0, &(0x7f0000898000)=0x0) setgid(r4) r5 = open(&(0x7f000063a000)="2e2f66696c653000", 0x141046, 0x100) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f000054c000)=0x200, &(0x7f0000814000-0x4)=0x4) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000eaf000)={{{@in=@loopback=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001e2000-0x4)=0xe8) syz_open_dev$evdev(&(0x7f0000c36000-0x12)="2f6465762f696e7075742f6576656e742300", 0x7, 0x10000) syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x20, 0x101002) write$evdev(r5, &(0x7f0000fbf000-0x60)=[{{0x2, 0x0}, 0x1, 0x80, 0x2}, {{0x3, 0x2710}, 0x965, 0x0, 0x0}, {{0x77359400, 0x0}, 0x7, 0x0, 0x0}, {{0xffffffffffffff68, 0x0}, 0x4, 0x1fe, 0xf65}], 0x60) ftruncate(r5, 0x10000) r6 = syz_open_dev$urandom(&(0x7f0000928000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x2000) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00009b0000-0x4)=0x0) splice(r6, 0x0, r2, 0x0, 0x100000000, 0x0) [ 48.508393] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2017/10/11 02:40:09 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000010000-0x10)=[{&(0x7f0000827000)=[{0x4c, 0x13, 0xa01, 0x8000000000, 0x0, "298d3d2e0000000000000021deb78197d9df7f0fa08c075272853de5aecf1544ec9a611b4cf1dd7163e6f4b939ae7c3d17befa45cf7d260157"}], 0x4c}], 0x1, &(0x7f0000007000)=[], 0x0, 0x800}, 0x0) syz_extract_tcp_res$synack(&(0x7f0000673000)={0x42424242, 0x42424242}, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000764000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a71000)=0xe8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000946000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000043d000-0xc)={r2, 0x80000, 0xffffffffffffffff}) ioprio_set$uid(0x3, r1, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x401, 0x4000000800004102) fadvise64(r5, 0x0, 0x4000000, 0x1) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000710000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x1f, 0xffffffff80000001, 0x2, 0x100, 0x6, 0x100, 0x0}) ioctl$TIOCEXCL(0xffffffffffffffff, 0x540c) ptrace$pokeuser(0x6, 0x0, 0x7, 0xfffffffffffffffd) inotify_add_watch(0xffffffffffffff9c, &(0x7f00004bd000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") inotify_init() r6 = openat$rtc(0xffffffffffffff9c, &(0x7f000024a000-0x9)="2f6465762f72746300", 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000494000-0x9)={0x0, 0x3, &(0x7f00002c8000-0x54)=[@in6={0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x5b}, @in6={0xa, 0x0, 0x293, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xf67}, @in6={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x4}]}, &(0x7f0000048000)=0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f0000526000+0xeb7)={r7, 0x3}, 0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000ffe000)=0x7) unlink(&(0x7f0000416000-0x8)="2e2f66696c653000") r8 = syz_open_dev$loop(&(0x7f00002a0000)="2f6465762f6c6f6f702300", 0x0, 0x101082) pwritev(0xffffffffffffffff, &(0x7f000060c000-0x60)=[{&(0x7f000028d000-0xc5)="531655aff1f401ac4c8baacb307aa51cfd70ad7253e229946001b7421785d5aeee93ce78d5111222aef50297dec31573e00af35527137100d04f2b3c5b6c8f2937261d4802982565acc6a0ece4083b38073d711a1321eeece6c451f61b3a2765f7ebe6c1bb068d594b334a08cd034d5f6d90ac03405ac337041da3ae49edd7149067c6cc2c51dbdd33f3fef42449b77be411d6d7", 0x94}, {&(0x7f0000398000-0x1000)="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0x1000}, {&(0x7f00005fd000-0x6f)="72211783343dcf35dae81e64fced39d0e9fb22524b72c8d79f98110c786bc95c5fb30d1e2e99085e299a00d0bad61d9547b88aed571d88e11e0de822f6e0c41e555e093db8b5ecf218373d85289138a4a9a708abe8ee5901b2435756d11b56e9e49159536eb3b1dd0b18a1aa3cabc0", 0x6f}, {&(0x7f000047b000-0xe2)="3ac0ec30e685bfbb4487cbf0683a600147f8ecb7f9f1f935568798db9ff5ffbaf891fb5dd22e02a62b63f0ccb4aa94fd69cb774e5da07db77a58fa4fdd36e8365b47fa84d7bb5e1b12846178154a3cb2424074201c0cc93f59c29a82680b306c4c118ca12dcc8a2c2d32d3700eed351ff5dffe1a2507759dba4db15bacd19fe0336330c6e916e2280f88ffdae279aaea03e3cd9845dba5336e00fed2b5974404f5400a1d2ccad993124f0eafae5817337fe906a72110501175bcb9ec347065116f5e45ed28e285c4d2ab2bf1d47a7fc5e5f2adac8d326b3f8d72d4b1876362b3f5e2", 0xe2}, {&(0x7f0000cdf000)="681e8b0e526fd4696f2256095480368489d83a8c12724c08722066f6ab113bf57bd4db1232d51899254ff3926cf6ee2c682c4370ce74fe6759a4039290ff7d20c8713e0a2a1ad18f4245a6899aae7e3c0b4a8deb332791563eac2c09223b4cc47723cf795c04fe7cfc2d8ee5c2939854a7ae1df6ff7712df99b77154bb633e28396698394f0031886646252f4015da6bbbe3c317f050aabc900aff30cabeec6bce42e09552af4010ed538460651b0f663fab76d6815a4e68d9d7502c771656e5d39755084e72a0df0e136108030c1b6dfe7f8ac6e9", 0xd5}, {&(0x7f0000956000-0xfd)="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", 0xfd}, {&(0x7f0000696000)="8e3849a0d2ef98b31f09a16ef81711cb1eebbeeb444765ca362a6ae02084e5ff18d7d270e7407594ad9ad03a74e89266746a198306d09a8d0e328ee19c06fcf70ceae6031de8b6df47d83a3038eee3ff6b726e5f08d36d5dff42104456bf73e37d419ebd3f02f01a1ce41227ceb2fb33e6ce7a41b8390806ddcee0a99860b01296eb9035e47b6e55e73e71e33f4d4c6b17760972cd814192918e09656e116456e6c3f4cc60b4ae1567060b88317bca6b59afb8091fe36dfa2fc7d2fedb17006bc3d56106eedc6c5201defd6fc0eb3ea7dc80c650", 0xd4}, {&(0x7f0000ae7000-0x1000)="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", 0x1000}, {&(0x7f00002eb000-0x3a)="86dadbf8c24f682370fbe430709f16c923c6fbf9c458c6b753003a18c8be9146ad6c3ad34a619c5fe73de694537c503b43e221126186619b089a", 0x3a}], 0x9, 0x3) accept(r8, &(0x7f00007f7000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000546000-0x4)=0x6) sendfile(r8, r8, &(0x7f0000224000-0x8)=0x2004, 0x100000002) sendfile(r3, r5, &(0x7f0000d05000-0x8)=0x0, 0x40000001f) r9 = fcntl$dupfd(r0, 0x406, r4) ioctl$TCSETAF(r9, 0x5404, &(0x7f00008c7000-0x14)={0x6, 0xd0ea, 0x4, 0xffffffff, 0x1b, 0x0, 0x100000000, 0x1000, 0x3f, 0x3}) r10 = socket$netlink(0x10, 0x3, 0x4) writev(r10, &(0x7f00005c4000)=[{&(0x7f000026a000)="580000001400192301a14b80040073560a0600000000e057000543d8d8fe580000e24dca7f64643e8900020001c05a0004fbf5000000000400008d000000000203fffff50000348a0d0001000a00080000ec6b0f536e06ce2e4a", 0x5a}], 0x1) 2017/10/11 02:40:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000740000)=0x0, &(0x7f00001b6000-0x4)=0x0, &(0x7f00002f6000)=0x0) r0 = openat$binder(0xffffffffffffff9c, &(0x7f000021a000)="2f6465762f62696e64657200", 0x4000000000040, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f00007dd000-0x14)={0x7f, 0x60000000, 0x6, 0x3, 0x2, 0x1, 0x1, 0x40, 0x2, 0x0}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) poll(&(0x7f0000592000-0x18)=[{r2, 0x40b, 0x0}, {r1, 0x1000, 0x0}, {r2, 0x4010, 0x0}], 0x3, 0xfffffffffffffffe) open(&(0x7f0000892000-0x8)="2e2f66696c653000", 0x400, 0x100) socketpair(0xf, 0x3, 0x2, &(0x7f00000b0000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$vcsa(&(0x7f0000541000-0xb)="2f6465762f766373612300", 0x7, 0xa000) add_key(&(0x7f0000b4b000)="7573657200", &(0x7f000098a000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0x2) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000c56000-0x4)=0x7, 0x4) openat$rtc(0xffffffffffffff9c, &(0x7f0000cfe000)="2f6465762f72746300", 0xc0, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000515000-0x4)=0xff, 0x4) setsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f00003b8000-0x4)=0x68, 0x4) bind$inet(r2, &(0x7f00007d2000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00003b8000)="4f2ab8dd809b0b911a0cf2f09fc2ebd6bd3f7223ea705d1050bd7363f3", 0x1d, 0x1, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000c37000-0x10)={0x1, &(0x7f0000115000)=[{0x6, 0x0, 0x4, 0x113}]}, 0x10) setsockopt$inet_tcp_int(r3, 0x6, 0x0, &(0x7f0000465000-0x4)=0x8001, 0x4) connect$inet(r2, &(0x7f0000019000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f00006f0000-0x11)="e6", 0x1, 0x3ffff, &(0x7f0000f0a000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000ce0000)=[{{&(0x7f00009bb000)=@ax25={0x3, {"b7976af150d73b"}, 0xffffffffffffffff}, 0x10, &(0x7f0000f0d000)=[{&(0x7f0000700000-0x4b)="784664e541884aa6c0a348f746852d802232f398963fed769a434d766acf37a718aea4386758adba5b89957d45ca402d071040ccb3ad814d919f9f0d34b146aa2644f207e6cb9eab4ea5e1", 0x4b}, {&(0x7f0000b23000-0x4)="4231acca", 0x4}, {&(0x7f0000402000-0xe3)="4c51891ff7575589d1a40e97191301ac4864d522a922bc1371c5f1d9ef4163e3d81546700da21565a265673fe5a9ff96ddc0d6cde5863b262b46ec364eed55877c3c6329489255a1d3079dfd291886f82ef591e1ce4ffc3a65e80cc535538b6c8b9f477a2acef1afd1c73a5e50d9779deda64628ab0dd9e92d3c644db8c1d351beadb69a042759f993cb8a4c7ff2e378e47756f6363ebb0ba082474ef132b7cc375d181bd3f7d97289f0548782c05a17dbc52aa776060ed80159212559ff47cd2cb9ac99afb8da2e55b17927229884c631b833b3331c321338b80c5dbd017b88f23393", 0xe3}, {&(0x7f0000aa8000-0xcf)="12a26316cddd5bc3d297c9887b6e27d71fdc8113aae493611c5b5fb25e6fd47816f32cfb297844481f3d3d6d4071b5bb31510e54e9272986f30b2a2a303af03f0171bb56a0d4ad87d53a0b169dd71437c996c4ec5106fd5dd4b5dc177d96ed5b3b0d9f2c675530e621fe707f3aae08109e72a45aa6a90112c35fc1854772440ea2414bfad1ef62b0016cb23400deb8cd9faae5a396bd0a293aa92e7841726a625070a1e9f73124e131175eea5f509850105fc8800f71a487e0a388ec4e3340e950758e6f292a1875a3cba96180770c", 0xcf}, {&(0x7f0000175000-0x40)="cc18342befe284f7a119691c651315f9c233a4e9f81fbc9929373ea56eec8a15d0bf35936b4d3b88b8f0aab8cbc335cd39b7d4ad964aa97dc1cd010a66c4fb89", 0x40}, {&(0x7f0000b0f000-0x1000)="41cee054685f698341b7f3dcd9e749db81e552076ab80369c73f77eeae1856e5551ce4a91c13de0b69de7fa56f513338313a7007a4ec82be4cf540e2e1391ce4325b90dffa02684212923327fa8ee5ace15aae42b8c56fa28c344ba2826f40f5c8d4c47fad1f368bb85b53f265e8e609e4425be30aff7c318c5eb4c777f6717a544966811e35de908ea22d9acaff078fb5b3679db14e86bf8e3e7ead61455a60f1400024a0ee0d88e00608a09a19c171d7e9899829f615aae1fb95b5b8bc1df678522f49d33238eb2e8ddeb9bf7b549bf05ee0cf56ce6a1dd5e94b80e05a84fd461593bc03c9f1edde6e8eb5368b8aa28cf7945973f206bdf6ed9a7015ecc8694182ef4abd5592e98455a162dfa68beeea4fa6e1ad8a85c382898520958680f9935c14a8b8e3df25024b05a9a7e2cb8901882f1d6228719b0de56672d802634608ad64401a474f988c295003b57902a460a08267fed7847cedf625954356ed970b512e2758abf26bcc047893c1bfadad3639897fb1fe2d8b75e085d9e5701210391f339ae47bbad2d2610b3c9cb10288182c5e9d4bb5f9cbe195a08a6f7fdc1e0c4ba1c3d9bfeeb326e46e65ce5fb6d99a9f4910c31292672f8a071a63f9da47b94a2e973b6b41107cd05d45b7256f52f7560bfde97d18db82eb9707f469aaccdc62c9431fc66f5315060d2db2f8b96f5c96aee4cd629272fd50121596da1476f1c0377da9e88076e620061013e1952ae9b98ee82459aaa92a506ed58ece8910e58c6910fd129e9bbd44bc290a8ea53c93bc94524d27cf6a3ad30a3b3d13300712ba78d9d52deca769469c3b1f6f4c0cc3ca7a654b800b4a221343cde72d5d437340f4eac7685ac533e1d3ff7c8d316f7d5e5899df5c15b9aa44f327ac17a503c91be3a5938f0a966af586f52b19a9434baa26d786673a07c81244ed75b99534e3a80b58a0b3f70b5d15bc9b18542cbe79bb8e598849627ae87186f0d50f557eae5e1ff62ffa9e4bc3827d6d024902bf89142e3897b89ccd6e3198d53c299fc49b5ed72a32c80da67eaf866207fbf8608044007b92a686fe9194b46f730c58aab05dbb4ed2daeb737905f0ac2f584bec607b586174bf9361727bd6becd31d70e7d1903621a5c45d836080a2d51e26a796fc55bbfdf6730738408c59c838e8ceb522679971c3e15aed8c88841c6c7b5bcfea613ebcbdceae39504b6b128e7d88e8fb31438bade6a8fa0c3762273721b47931a22a2754d2bdd4fb9016885fc86c5cc9106117cbf821704b0ed9b0978a1a78bf83845ce042b177cd0675ef78f5fb2f1afeb401fd500c6301916f967785df6d565100930242fe50282aa00f106ec380fa7e3e6057ab42e7f600547b082bc8bb737ded0f55c85142c495c63de155a3cdebcaf12b3518a6f2f7a6e34863eb1b8f0f9fc23e02b93ef3c1e3af5e1e31a05ab2207d93a805aace200f982ce29e6f349f96d7e6165421bfe811f54a50a9f04368e1294ccb5d01032cfc18ee43c83cf648916ecdf3238c7c3ce0ffe96fbaf46dc38097b864ebb467a923577943cfee882010a46faaeb112feebde1e1bda3ea77c3624bcd44c53d1039b14c992be12c2481e9b3891648794e00e9904f1fc8300d3fc2b20b413e8e8210ce20bf62b39198260e453384c2abdea0feb2aaf397fb46104d20e73bbac955d180c87ce449b237c6c1437c12a2022d974e6fd26c4bbd136ca50d7718aea63c6d581278d227669966740c3431a345f727387b15e568586a69add716000f3ef09b23e887d8759a5e704943579ed5853817368e3ee1c739560fb529cd6d837f005f8ba52490da193c1397c90229cfa421d69f1cf9123a7945268f09c7800b1059e7bee229ea8c9291964c6a94c69833e41caa5feb783001f2d3cb349b4edd9b6774a3017fa8f5b308adcb49b220c4d4cda2e01a884ede6ae453d50dd20e6212a17ee970d7667c69e22d597987c67aec54cda5ae1fb6acc8fdb4b80b595d73dbe9ceb3ceae65b76f2c62fbc0a87e5876df0e7a9669a82168c40fbf800924dfa03857351b2f165f67e5a74ef9eeb5e9e419913c9346fa6d32bd690a4cf152bbac0e64f975970420b4feb596cc5249d683a1cc83d072413e842fb9d78bd82c531380f600f912900fd107fdfe0ac768c186fc071113617dd3a4a54d245b40b79b4896c986dcf5c4b1348fb700582c106bd3973b0f9ab593546b13ba420810bd7cb7aa323b0a1514eaf5fcc3039e6f9fd14dd4ffbdecc38f8e5a7e6c8777afbd6d8b2b9b0ff2b3d693cf119295f937448dd15d5b14012fa1594075292b6ef1b7cb9304cd3b1d0d26ae030a8b3bbb24263021fab37433d17166bfd2d3569634e4c77e1950e683e1e7f393118f23760e8cd9e008cacead3e696a2522bcfaa4259422b01ff265e3da2986b998d4b41f3af4460f8ef64916d8c2f0c73b47f31c4ea3e2fa2ddaddd5cf281691b4971c936349cc09bcf7f548956f442de4b167920d90d858946fed434325d2d6aa3dff1b109ad821c48fb8abecaa9b45f1552ee536722217588ccf8df7ab300b6b7690a07de2b9c8efe53969493171d49124b48770dac69830ff5d786cecf9fdc187c67649b3f363eed2bd50ff8d7d456faa9a199e6eced1e8f8d835c54919dccab7afef168542a5a262194ed48b0ff9ced6bc6366bac38e20e900389209ca85541ce22d98b16bfd6993da242f479ff3299984f33b2f369a09b995ae1e6e13f8561f3dfb5ccd18bb9ab3a0d20c21f9e676dcc3bec4ec284154bbdc3e56242c62d2edf6acd4fa68f052f01cfe22a8947b1d6de2862d9d16e77e7877208d453ce2e484b18ad2b99037c7c378fd9c6bf104566ca275e0d715a5c870b6a3be5cce6080d07210106607a7670ef646eb649e96d659ce084ff03b1088f99ad7c23c0270fd405f0d9b10563ba89510167864edfd6475b381f3299ec82de95ac07d69e6708a37f116d1475e6854c4cfcfb9ab7129a7a9139ea29cd77469efcbcfe0ff5e85435da551725fe5cae8fa0c39b398edcf29ff12f096b1cdd97f293f0f0395bf9fa0df2ee883c29e6ac92073c5dbf664de4fa62502db0579062fa49dff491a3d8cc62d27e4831c6d0b89b7a6692d9cc88264dd86eda8ca5844469ab654a89fe10b891cd5fb0342cd759c68bcfbefaf74a19c0e5ce864a08d7dcd9e1d2a14d0bbaef6492906bc6dbf01aaf2bc48a1e4050fb64b2af66faa27a988ae576ad5800f029379e2b0f2cac71e70971df51d1881e12d8b84a7b4332617a9dcf2d070722e277b8a78f8fc85ffca06d21063aab3034dc8e05c9db17e1a7416867aef4e9ef69284811926cbcf235bc02321f03fb197db21f1ca0ea7a99ff2d8420812e58c721b67a6b424397abeac04129ba86a8c454fda6232ebd3a4774e47a88803e4e3945935ba9f80e3507aadbea8928830856a50c46566afb34a5adf5a16a8e0a2d5f42666061c6ec6de7957e8dcf59d8cb66f9d275046c65351fe560451fd6ba23779934a14bc9d62eb7f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0x1000}, {&(0x7f0000d6d000)="e171ae29ba1f933fc541c3719264689ec4810a76a52f68ea344847c2362adaf0f18ee89e9006eccfd9fd2a64d7ec18005967d93390c0260b86d7969e89e9dc1ec27a251a181bc04380db3f0a1ebd7ae2cc886b33ecfc97fcf51be93df064ed270ab47c043315f03825e24644ed55522c6dc49c665af8cc745daa37b87ab51d32eb10c8fbe4befeb396ab1d47bfdd0d63381c17d9fb37e9b7251af09f1c5e412cac03b236", 0xa4}, {&(0x7f0000597000-0xee)="fde96278a548fd1f9908e4fdb357a0ca89f0599b780f05381e5aa5b5c3fc377cb159cd8107ceee8326ce2cfefcf12aac500dfbcd31219cfb42ce3aee03d9ec3166b1ec458573aa8a72206c45ff4a333e7fe5c8e5541744231db41f4727fd05f6716fe3b0e412e32c8adf27fc67e8a3b5f3425c680d9ea58d11b817b70cc5b05d6bcaa2daf1a36de004e0f6c415b7b8b3ab722d236c7c3d73d90219531f4ced77e217e734263007c6a9667db6c1ab99be460176d8f5b9ad33d90a4039a2c2fdc6d4a7da720a35cc8369eee435ee55c3aabb9dca487bf55a7e4b33c99a030524a295b569c2533806223cab192e7485", 0xee}, {&(0x7f0000794000)="4dc7a964d38c77e8eecf4c3d6118651481b3b88580a2f19be22d67905aabbcacb238b184994b3e0e3b2ab1f36d05fb3ba0000c5039", 0x35}], 0x9, &(0x7f00008ff000-0x1468)=[{0xb8, 0x10d, 0x7, "b4b8644151a8e5260618b341f87a2a0361280262347acbe0ac2841f201a2d71d3507f0deeee67cea7bf93a6bd67e74aade73572a2b513e6a52bbe14771e9e60c17d1abef11ecde212edb81f2b81e2df92e341256822bcb9fd93c8dd6d7cecd3cfa0939d30e01c67cb48777cb2101455d5169f3f0b4deff5ffccfb00eadca117975d2219d4a0170db81b894da40937e2e3d4fb06fa18df7450e97dd044dfa275a6b087f"}, {0xc8, 0x104, 0x8, "617c4ec1577ec38ac10e8bfb38333f529f72fa814857c334eeb705b0d8798034af309432d007797380ebc567269f09c902a8bd6c0184d6068c1a534ad69e9812ffdfa57520ffa536dbb0875b2a2680b158d2eb1d1835b12b4e90c4e89dca6a50a616e7fcbb8eb49b2b08cdff17a535118325262eb697758827df69c8c90ea0e73bfec271251905a4358eb106dbd594b37bdcb6930484291b2762cef0c31f3de8165f6d0dda44d0a8e03c982e2e29a8b213541a70c769"}, {0x1010, 0x10d, 0x101, 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{&(0x7f00002b9000-0x41)="ab454be7c9f13654f7ddb2390507fb92cce207a5914074440c93ed0d41bd3d98d3c7e21f89b08003085d6bc40facccdede390cb43794ecbbd3b2e5183bf53b7527", 0x41}], 0x6, &(0x7f0000506000-0x1a8)=[{0xc0, 0x1, 0xfffffffffffff9af, "102138b2c8cd577f68e962ecec48cfb60182a2195467e7ffdac5e3718cb2eb8c7da5a3255b5a5a3e99d54a4407eb3bfffe0d0e337ae9757f0a0c01848c8bed6ec9f140fddd3cb0b1ef5d528bba1528503e7f6eeffdbf0d6d4ae086af2cd0086906a310021f8520aff7a7a4d6c05f11126ede93aa12e83e7e1dc66f3caace51529362524d848fde50239f6370e149b10f8f781d44d0dda50f36abe9adf01be49f4fb44ba5659ca486cd"}, {0x98, 0x10b, 0x5, "5331b2a29f38d989fbad23be177cfe3dc038093777f65388e6c2fe9820ddbae247e801cfc8e4d82df47c79259a6b19dca7cc1506b6be87cc8e0522a3367abe6f3bffffe0ec915bb36d532fa010e812336a4483c69d6b88c0e11d1414b3296fa92823456e80b0c192b27f90369d3f1a030a1b7dc4e6fa36227a6f40de21b607016c37e56673955d"}, {0x18, 0x10d, 0xff, "72d47a"}, {0x38, 0x29, 0x3f, "834ed5456341c3ddb00deb1f621073942488cec3920da8f941001621aec8b6d738b0"}], 0x4, 0x40}, 0x10000}], 0x2, 0x20000014) sendto$inet(r2, &(0x7f0000763000)="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", 0x1000, 0x8040, 0x0, 0x0) read(r2, &(0x7f00003ed000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) 2017/10/11 02:40:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000093a000-0x1)="00", 0x3) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000206000-0x28)={@common="69726c616e3000000000000000000000", @ifru_addrs=@nl={0x0, 0x0, 0xfffffffffffffffa, 0x8}}) removexattr(&(0x7f0000fa9000)="2e2f66696c65302f66696c65302f62757300", &(0x7f0000001000-0x2e)=@known="73797374656d2e61647669736500") r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x2000) r2 = socket$inet(0x2, 0x1, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00004d7000)={0x0, 0x0}) r3 = syz_open_dev$tun(&(0x7f0000b6b000)="2f6465762f6e65742f74756e00", 0x0, 0x2) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x2ff}) fcntl$dupfd(r1, 0x0, r0) ioctl$TIOCEXCL(r4, 0x540c) r5 = fcntl$dupfd(r1, 0x0, r1) request_key(&(0x7f00004e1000)="7573657200", &(0x7f0000540000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000888000)="00", 0xffffffffffffffff) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000afc000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000500000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000073d000)=0xe8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000a3e000)={0x0, 0x600000}, &(0x7f000098e000)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000c70000-0x8)={r7, 0x1}, &(0x7f0000d1d000-0x4)=0x8) ioprio_set$uid(0x0, r6, 0x2) write$tun(r5, &(0x7f0000b67000)=@pi={0x0, 0xebff, @ipv4={{0x9, 0x4, 0x7, 0x3ff, 0x38, 0x2, 0x5, 0x8, 0x0, 0x0, @multicast2=0xe0000002, @loopback=0x7f000001, {[@noop={0x1}, @rr={0x7, 0xb, 0x8001, [@loopback=0x7f000001, @empty=0x0]}, @end={0x0}]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}, 0x3c) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000d65000)={0x0, 0x0}) ioctl$TUNSETQUEUE(r5, 0x400454d9, &(0x7f0000c30000)={@generic="c3ad8f354bd8492db006e05da054a324", @ifru_settings={0xffff, 0xfffffffffffffffa, @fr_pvc=&(0x7f000085b000-0x4)={0x0}}}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000a0d000)=@assoc_value={0x0, 0x2}, &(0x7f00008b2000-0x4)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f00002af000-0x4)=@assoc_id=r8, 0x4) r9 = socket$inet(0x2, 0x80a, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r9, 0x8914, &(0x7f0000ab9000+0x349)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) fcntl$dupfd(0xffffffffffffffff, 0x406, r3) 2017/10/11 02:40:09 executing program 7: mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x10000) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x35, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000d71000-0xd)="2f6465762f736e642f73657100", 0x0, 0x5003c) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000047000)={0x4004, 0xfff, 0x3, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006901000000000000000000", 0x5d1a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000afe000-0x4)=0x0) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000e11000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000033c000)=0x10, 0x80800) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000428000)=0x0) getpid() r4 = getpgrp(r3) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setattr(r4, &(0x7f0000fb1000)={0x30, 0x6, 0x1, 0x28f, 0x34a128b, 0x1, 0x8, 0x4}, 0x0) r5 = fcntl$getown(r1, 0x9) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r1, 0x7, &(0x7f0000fb2000-0x20)={0x2, 0x6, 0x8, 0x7, r5}) r6 = dup3(r0, r0, 0x80002) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = dup3(r0, r6, 0x80000) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSND(r6, 0x8040451a, &(0x7f0000a4d000-0x55)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xf9c000)=nil, 0xf9c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = inotify_init1(0x8804) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r8, 0x8, r9) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS3F(r7, 0x8018457f, &(0x7f0000fb4000-0xc5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000fb2000-0x10)={0x0, 0x0, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r8, 0x10, &(0x7f0000fb3000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r10, 0x0, 0x0) ptrace(0x420f, r10) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000ac2000)={0x0, r4}, &(0x7f0000fb5000-0x18)={0x3, 0xc4d, 0x34c, 0x1, 0x3, 0x7}) epoll_ctl$EPOLL_CTL_DEL(r6, 0x2, r1) tkill(r10, 0x12) tkill(r10, 0x12) ptrace$setopts(0x4208, r10, 0x0, 0x20000008) 2017/10/11 02:40:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000cd6000-0x12)="2f6465762f696e7075742f6576656e742300", 0xfffffffffffffffc, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) socketpair$ax25(0x3, 0x7, 0xcc, &(0x7f000083a000-0x8)={0x0, 0x0}) fcntl$setown(r0, 0x8, r1) r2 = socket$netlink(0x10, 0x3, 0x0) write(r2, &(0x7f000073e000)="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", 0x1000) sync_file_range(r2, 0x1, 0x1ff, 0x2) writev(r2, &(0x7f000002e000)=[{&(0x7f00001ec000)="3900000012001901400000010000000007040000001fe08f4800f5ff00000004001d0066413e0000004028080025fb250303000000000b07bb", 0x39}], 0x1) r3 = accept4(r2, &(0x7f000072f000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f000047f000)=0x60, 0x80000) r4 = syz_open_dev$usbmon(&(0x7f0000fe7000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x400003) getsockname$ipx(r3, &(0x7f00003fe000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000ea1000-0x4)=0x10) r5 = dup3(r4, r2, 0x80000) inotify_add_watch(r4, &(0x7f00008cc000)="2e2f66696c653000", 0xa0000440) getsockopt$ax25_buf(r5, 0x101, 0x19, &(0x7f000096c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000471000-0x4)=0xa5) r6 = getpgrp(0x0) signalfd(r2, &(0x7f0000078000)={0x6}, 0x8) getsockopt$inet6_tcp_int(r4, 0x6, 0x14, &(0x7f00009df000)=0x0, &(0x7f0000a47000-0x4)=0x4) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000b12000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind(r2, &(0x7f0000328000)=@ll={0x11, 0x17, r7, 0x1, 0x1, 0x6, @random="db852e3a5c69", [0x0, 0x0]}, 0x14) fcntl$setown(r2, 0x8, r6) signalfd(0xffffffffffffffff, &(0x7f00007af000-0x8)={0x0}, 0x8) syz_open_dev$usbmon(&(0x7f00008c8000-0xd)="2f6465762f7573626d6f6e2300", 0x7ff, 0x400000) ioctl$SNDRV_TIMER_IOCTL_GINFO(r5, 0xc0f85403, &(0x7f0000bfb000-0x97)={{0xffffffffffffffff, 0x3, 0xd, 0xfffffffffffffefe, 0x10001}, 0x8, 0x80000000, "69643100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0xe9, 0x3, 0x4000200, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$netlink(r4, &(0x7f000029d000)={0x10, 0x0, 0x8001, 0x0}, 0xc) mkdir(&(0x7f000002a000-0xa)="2e2f636f6e74726f6c00", 0x0) 2017/10/11 02:40:09 executing program 7: mmap(&(0x7f0000000000/0xe5b000)=nil, 0xe5b000, 0x7, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000025c000)="2f6465762f6c6f6f702300", 0x0, 0x4102) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000d3d000)={0x0, 0x0, 0x0, @thr={&(0x7f0000c71000)="", &(0x7f0000e5d000-0xb6)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e5d000-0x4)=0x0) read(r0, &(0x7f0000e5c000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x200) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00006a3000)="2f6465762f70707000", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000ddc000)={0xf3, &(0x7f0000001000-0xf3)="698edb3bc673d369b89dc45abaa73463ed4456b735cc3cc079a7b31631d6ec488c2e7aedceadfec06823fec6123a2a0e5045378e7270b6b156be6430baf52c48e3eb7c8a589ee84d05cd3f3f3c1d485287228851d834e193687b34dda157de7276ed98afeb670f000781a61fc1a7995933fc06f0fa8b7a5d1ebaea39d3f8113021d2ead42ffecf4cee962949fda7c144076a2542207287ccba64e6d1f746454cbb4832ed1726f1a7779cddfeabe537629e8f76727a9080313b1266dd866b98425153bfc73316f4f4905f46959e66466d222c4b89109831a394fa7960f80271d751b54b5fd1cfadbc57967b0ab4ef8a87fbdd1f"}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000481000)="2f6465762f6877726e6700", 0x12000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000001000-0x57)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57, 0x2) ioctl$TCSBRK(r2, 0x5409, 0x7) [ 48.591731] netlink: 44 bytes leftover after parsing attributes in process `syz-executor2'. [ 48.599302] binder: 5673:5676 ioctl 5404 207dcfec returned -22 2017/10/11 02:40:09 executing program 5: mmap(&(0x7f0000000000/0x5c6000)=nil, 0x5c6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002000)={&(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x3}, 0xc, &(0x7f0000002000)=[{&(0x7f00005c6000-0x4c)=[{0x1c, 0x8c6, 0x0, 0x0, 0x0, "37d543aec7410c75cc00ac"}], 0x1c}], 0x1, &(0x7f0000002000-0x100)=[@rights={0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0]}, @cred={0x20, 0x1, 0x2, 0x0, 0xffffffffffffffff, 0x0}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x6, 0x40000}, 0x20000010) ioctl(r0, 0x227b, &(0x7f0000001000)="06") fcntl$setstatus(r0, 0x4, 0x3ffc) read(r0, &(0x7f00005c6000-0x39)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9a) mmap(&(0x7f00005c6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f00005c7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 48.644675] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=63196 sclass=netlink_route_socket pig=5689 comm=syz-executor1 [ 48.654839] ================================================================== [ 48.654856] BUG: KASAN: slab-out-of-bounds in sg_remove_request+0x103/0x120 at addr ffff8801a50a6940 ** 23 printk messages dropped ** [ 48.655062] [] ? fsnotify+0x86/0xf30 ** 1490 printk messages dropped ** [ 48.663440] [] sg_read+0x91c/0x1400 ** 1641 printk messages dropped ** [ 48.672488] [] ? sg_proc_seq_show_debug+0xd10/0xd10 ** 1878 printk messages dropped ** [ 48.682929] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1996 printk messages dropped ** [ 48.694048] >ffff8801a50a6800: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc ** 1972 printk messages dropped ** [ 48.705017] [] queued_write_lock_slowpath+0x116/0x150 ** 1974 printk messages dropped ** [ 48.716047] [] ? vfs_copy_file_range+0x680/0x680 ** 1813 printk messages dropped ** [ 48.726148] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 ** 1849 printk messages dropped ** [ 48.736447] kmem_cache_alloc+0xba/0x290 ** 1390 printk messages dropped ** [ 48.744187] Freed: ** 937 printk messages dropped ** [ 48.749443] kasan_kmalloc+0xad/0xe0 ** 1317 printk messages dropped ** [ 48.756790] Object at ffff8801a50a6800, in cache fasync_cache size: 96 ** 1761 printk messages dropped ** [ 48.766582] [] ? trace_hardirqs_on_thunk+0x1a/0x1c