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"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0x1, 0x4050}, 0x5}], 0x8, 0x20008800) listen(r2, 0x5) socket$inet(0x2, 0x3, 0x6) socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x20) syz_emit_ethernet(0x7a, &(0x7f0000011000-0x86)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x8000000000000800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x800002002, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@end={0x0}]}}, @tcp={{0x2, 0x1, r7, r6, 0x20, 0x0, 0x12, 0x8, 0x4, 0x0, 0x80000000, {[@eol={0x0}, @md5sig={0x13, 0x12, "566da4fd98659298b52328e80f2049f1"}, @sack_perm={0x4, 0x2}, @timestamp={0x8, 0xa, 0x7, 0x153}, @sack_perm={0x4, 0x2}, @md5sig={0x13, 0x12, "568321ce97578d4b41583f2a1b18f57a"}]}}, {"ec8fb02df21fca6a446180e8"}}}}}}, 0x0) 2017/11/18 07:16:20 executing program 1: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000001, 0x8010802000000084) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000fcf000)={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20000000023c}, 0x1c) r1 = socket$inet(0x2, 0x1, 0x7) r2 = socket$bt_l2cap(0x1f, 0x0, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f00007b4000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fd1000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000ce4000-0x20)={0x10001, 0x3c, 0x1, 0x100000001, 0x3, 0x9, 0x82, 0x50, 0x0}, &(0x7f0000fca000)=0x20) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000e47000-0x6)={r3, 0x136}, &(0x7f0000995000-0x4)=0x6) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000fd1000-0x8)={r3, 0x0}, &(0x7f0000a16000-0x4)=0x8) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000fd3000-0x8)={r3, 0x4}, &(0x7f0000c7e000)=0x8) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000557000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x3) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f69000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fd2000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000fcb000-0x8c)={0x0, @in6={{0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fc9000)=0x8c) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xd9, &(0x7f0000fd2000)="99daa6d752cb8bb74d743618237f86e4779fa3cb220e4978e29ccd43d9d34959cddc25006080d87293aaaf0085ac2b21ca490e6767a776aaa00ef4804b063f9340701004677992baeef27b10c27a43547f02873fcde7aa06000000b22396cc37637c77bb30e3952264f5e291a83d5ce75ed22828389ff1acb8d3de3175c427e3094c95655c480a0eecd447ac1b61a8eaa7c714c73702127c7d9dde7a303b692c6490000000000000000000de61d21d", 0xaf) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000fc9000)={0x7, 0x40fc, 0x1, 0x2, 0x8, 0xae, 0x108000000009, 0x401, r3}, &(0x7f0000d54000)=0x20) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000c5b000-0x4)=0x0, &(0x7f0000fd3000)=0x4) sendto$inet6(r0, &(0x7f0000d2a000-0x1)="10", 0x1, 0x0, &(0x7f0000b4b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x9dd7}, 0x1c) sendto$inet6(r0, &(0x7f0000a76000-0xdb)="ab", 0x1, 0x4004005, &(0x7f0000558000)={0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x2}, 0x1c) accept4(r1, &(0x7f0000fcd000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000fcd000)=0x9, 0x17fb) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4(r0, &(0x7f0000fd3000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000ac5000-0x4)=0x6, 0x10080000) ioctl$sock_SIOCGSKNS(r5, 0x894c, &(0x7f0000fcd000)=0x7d4) sendto$inet6(r0, &(0x7f0000c9c000-0x1)="c3", 0x34000, 0x0, &(0x7f0000a46000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000d91000-0xb8)={r3, 0x1, 0x0, 0x6f8, 0x0, 0xffffffffffffffea, 0x37, 0x6, {r4, @in6={{0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7, 0xffff, 0x1, 0xffffffffffeffffd}}, &(0x7f0000fd0000)=0xb8) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000fd3000)={0x0, 0x0}) 2017/11/18 07:16:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xde4000)=nil, 0xde4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000d52000)={@common="7465716c300000000000000000000000", @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = epoll_create(0x87d) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f00000ac000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f000024b000-0x4)=0x6, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000ba000)={0x0, 0x7fffd, 0xffffffffffffffff}) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000de4000)={0x4, 0xb57}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x4, 0xffffffffffffffff) semctl$IPC_RMID(r2, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000fab000-0x9)="2f6465762f73672300", 0x3, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet(0x2, 0x1, 0x0) r5 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f000086a000-0xc)={0x0, 0x0, 0x0}, 0xc) tkill(r6, 0x1c) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) dup2(r3, r3) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) sendto$inet(r3, &(0x7f0000589000-0x1)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r3, r5) 2017/11/18 07:16:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f000035f000-0xc)={0x2, r0, 0x0}) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000c23000-0xb)={0x1ff, 0x6, 0x2, 0x7fff, 0xe2, 0x896, 0xe5, 0x511b, 0xea, 0xfffffffffffffffc, 0x1}, 0xb) r2 = dup(r0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000983000-0x8)={0x0, 0x0}) getpid() ppoll(&(0x7f000083e000-0x20)=[{r2, 0x40, 0x0}, {r0, 0x441, 0x0}, {r2, 0x4420, 0x0}, {r2, 0x21, 0x0}], 0x4, &(0x7f0000a96000-0x10)={0x77359400, 0x0}, &(0x7f0000c57000-0x8)={0x1f}, 0x8) ioctl$TIOCSBRK(r2, 0x40044591) 2017/11/18 07:16:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000024, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000001000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000bec000)={{0x2, 0x3, 0x5, 0x3, 0x90}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e48000)="2f6465762f7161745f6164665f63746c00", 0x10141804, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1000000000, 0xfe, 0x0, 0x1ff, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x20, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xfffffffffffffffe, 0x5, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$netlink(0x10, 0x3, 0xd) connect$netlink(r4, &(0x7f0000487000-0xc)={0x8000000000000, 0x0, 0x4000000000000002, 0x10001}, 0xc) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000b01000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect(r5, &(0x7f0000354000-0x10)=@ax25={0x3, {"03604e136cd67b"}, 0x9}, 0x10) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000306000+0x8b0)=0x7, 0x4) bind$inet6(r5, &(0x7f0000e8d000-0x1c)={0xa, 0x2, 0x80000000000042a, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb}, 0x1c) listen(r5, 0xffffffff) bpf$MAP_CREATE(0x0, &(0x7f000008f000)={0xf, 0xff, 0x7fffffff, 0x4, 0xfffffffffffffffe, r1, 0x4000005}, 0x1c) ioctl$sock_inet6_SIOCADDRT(r5, 0x890b, &(0x7f00009df000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000002, 0x108000, 0x7de, 0x500, 0x8, 0xc0400000, 0x0}) ioctl$int_in(r3, 0x5452, &(0x7f0000147000-0x8)=0x8) pipe(&(0x7f0000709000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f000092e000-0xf4)={0x0, 0xec, "9c9c556fdfd9c967ebf1907a839201340fdab69b9184acf712ff1157856ab46df3067374f23102ebf7c530ec60bcb4d8075074a3d7b9a30eebf52a622ca52b5fbae4d14bcee7077e96e0a52da0e621a274bd8e2b983bc5e4b66eadca86f6406b3151ba71135b81bf6191c5a095510ef709468d7dcf600ad90af852e2dad593bef89a44080de42b85033d19198143e17e5d409a97a7d57233795b77eb06852bd8c8b75613a9ab5c5736880f1b6d3628b3b539d3a4b0b07fa382cf7492f69a4a3f41d7df70791daa991726a9fa00c086344e8fd92337b174f0a80cd3a4b705470c29983b359ada4080288a2029"}, &(0x7f0000e5a000)=0xf4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00005d4000)={r8, 0x4000004003d}, &(0x7f0000fd2000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00003ad000)={r9, 0x8000010000}, &(0x7f000057d000-0x4)=0x8) memfd_create(&(0x7f00008fb000)="00", 0x0) getsockopt$inet6_tcp_buf(r5, 0x6, 0xb, &(0x7f000010b000-0x52)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ece000-0x4)=0x54) ioctl$sock_bt_hidp_HIDPCONNDEL(r6, 0x400448c9, &(0x7f000099e000-0xc)={{0xff00000000000000, 0x2, 0x2, 0xfffffffffffffffd, 0x299e, 0x5}, 0x1f}) pipe(&(0x7f0000c03000-0x8)={0x0, 0x0}) setsockopt$inet6_mtu(r7, 0x29, 0x17, &(0x7f0000461000)=0x1, 0x4) sendto$inet(r3, &(0x7f00009a9000)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/18 07:16:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000016e000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) timerfd_create(0x7, 0x3) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = epoll_create1(0x0) r3 = socket$nfc_llcp(0x27, 0xfffffffffffffffe, 0x1) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f0000d9c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1}) epoll_wait(r2, &(0x7f00007cc000)=[{0x0, 0x0}], 0x1, 0xfffffffffffffffd) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) poll(&(0x7f0000f95000-0x50)=[{r0, 0x1, 0x0}, {r2, 0x4010, 0x0}, {0xffffffffffffffff, 0x1014, 0x0}, {r2, 0xa, 0x0}, {r2, 0x200, 0x0}, {r2, 0x1080, 0x0}, {r2, 0x80, 0x0}, {r2, 0x4, 0x0}, {r0, 0x8000, 0x0}, {r2, 0x8, 0x0}], 0xa, 0x88) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x6, 0x78, 0xd4e5, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x641, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000974000-0x5f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c36000-0x4)=0x5f) syz_emit_ethernet(0x42, &(0x7f0000017000-0x159)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ssrr={0x89, 0x7, 0x9, [@multicast1=0xe0000001]}, @ssrr={0x89, 0x3, 0x0, []}, @generic={0x0, 0x2, ""}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) r4 = timerfd_create(0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xda, 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) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00009bd000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r6, 0x40c, &(0x7f0000491000)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = fcntl$dupfd(r5, 0x0, r6) ioctl$sock_bt(r7, 0x541b, &(0x7f0000549000)="6cd3bf6248f5c3044d914a5c8f5a44265530b5e2aa8a31e57407f1e81b6e90198bae9f94ddba1d9c24107bb9c0cbfe0ecf1b12c557fbfb4565f647127fcd4208db5c28e3e8632dd99586a62a2629787619954f55ed47d0d10f244ef771eba8ee44545bff35db4722fe") epoll_wait(r2, &(0x7f00000c8000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x100000001) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r4, &(0x7f0000c1d000)={0x0, 0x0}) creat(&(0x7f0000ead000-0x8)="2e2f66696c653000", 0x80) clock_gettime(0x0, &(0x7f000040b000)={0x0, 0x0}) timerfd_settime(r4, 0x3, &(0x7f000033c000-0x10)={{r8, r9+30000000}, {0x0, 0x989680}}, &(0x7f0000037000)={{0x0, 0x0}, {0x0, 0x0}}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f000003d000-0xc)={0x7, 0x0}) 2017/11/18 07:16:20 executing program 4: mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000fc7000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) read$eventfd(0xffffffffffffffff, &(0x7f0000322000)=0x0, 0x8) r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x7a, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000e000)="2f6465762f72666b696c6c00", 0x40400, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000010000-0x18)={r1, &(0x7f000040b000)="b9ceff87a21afa91e706", &(0x7f0000007000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000000e000)={&(0x7f000000f000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000000e000-0x10)=[{&(0x7f0000010000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5}], 0x1, &(0x7f0000005000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf2, 0x3}, 0x40000000) r2 = userfaultfd(0x80000) socket$kcm(0x29, 0x85, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000fc7000)={{{@in6=@local={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, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000e000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000000e000)={@common="00707b76746930000000000000000000", r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000fc8000-0x18)={0xaa, 0x6, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f000056e000/0x2000)=nil, &(0x7f0000031000-0x8)=0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = semget$private(0x0, 0x102, 0x0) semctl$GETALL(r4, 0x0, 0xd, &(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f000000e000-0x10)={&(0x7f0000000000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_UNREGISTER(r2, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000007000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x4046) [ 72.011334] QAT: Invalid ioctl 2017/11/18 07:16:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x80000000a, 0x5, 0x0) sendto$unix(r0, &(0x7f0000e94000)="06", 0x1, 0x20000000000000, &(0x7f0000bc2000)=@file={0x0, "84c1793134fa66fbf1450f9c6735d28e24e0c6f2af333b5acbdd80a85048782a71c0a3954d58ffb9ca0cbafbe818207adeac74a7348a9739fda2930f10d30fbbc2959c224877f1996cedff991e7242680ebe3b04c859db494e152b5cf344332e54e7d4dfa32c82f023d4c3f57fbdd8fb2a72e7eb54383780a122c990d1a98ab265d0627cec2f7056c1d9de8756328f673c8d66464021d539a90b82e5f84d441e9ff031faf51ab712f3e3"}, 0xac) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f0000003000-0xac)=@abs={0x1, 0x0, 0x2}, 0x8) r1 = socket$inet6(0xa, 0x100000000002, 0x10000000000000) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000837000)=0x3, 0x4) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x1003, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(r0, &(0x7f0000002000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000199000)=0x10, 0x7ffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000b75000)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000075000-0x4)=0xe8) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f000041a000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @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}, 0x8000, 0x40, 0x1, 0xfc, 0x5, 0x200000, r3}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000003000)={0x0, @in6={{0xa, 0x1, 0x80000005, @loopback={0x0, 0x1}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x401, 0x20, 0x10002, 0xb2, 0xfffffffffffffffb, 0x7fff, 0x9, 0x3ff, 0x40400000, 0x9, 0x101, 0x7ff, 0x40, 0x7, 0x401]}, &(0x7f000011f000)=0x108) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x2000000, 0x36, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x3c, &(0x7f0000eb7000)=0x5, 0x4) setsockopt$inet6_int(r1, 0x29, 0x3e, &(0x7f00005cb000)=0x20000008, 0x4) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000002000-0x1001)="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", 0x1001, 0x48000, &(0x7f0000c40000)={0xa, 0x1, 0x170, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800000000000}, 0x1c) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00001fd000)=0x30, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f000068a000)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xb069, 0x18d3d478, 0xffffffff, 0x7fff}, &(0x7f0000000000)=0xa0) close(r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r1, &(0x7f0000371000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6, 0x1, 0x0, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) 2017/11/18 07:16:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80000da, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xac, 0xffffffffffffffff, 0x0, 0xa9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffff8000000000, 0xffffffffffffffff, 0x0) ioctl$TIOCCBRK(0xffffffffffffffff, 0x5428) pipe2(&(0x7f0000612000)={0x0, 0x0}, 0x80000) r3 = syz_open_dev$sndseq(&(0x7f00001ab000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = memfd_create(&(0x7f00003c2000-0x2)="00", 0x3) syz_open_dev$sndseq(&(0x7f000011c000)="2f6465762f736e642f73657100", 0x0, 0x8000000000102) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r4, 0xc02c5341, &(0x7f00005ad000-0x5c)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = socket(0x10, 0x3, 0x0) write(r5, &(0x7f0000dd9000-0x25)="2400000052001f0014f9f426000904000a00051008000100080000000000000000000000", 0x24) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f0000f02000-0x5c)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x175, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x6, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x0, 0x8, &(0x7f0000b53000-0x40)=[@generic={0x9, 0x8, 0x8, 0x136}, @generic={0x6, 0x3, 0x80000001, 0xfe}, @generic={0x116, 0x7f, 0xffff, 0x5}, @map={0x2, 0x2, 0x7fffffff, r2}, @generic={0xfffffffffffffffa, 0x200007, 0x4, 0x8}, @generic={0x100000001, 0xde0, 0x42, 0x7}, @map={0x7, 0x101, 0x9, r2}, @generic={0x1, 0x0, 0x7fffffff, 0x3}], &(0x7f0000b4d000)="737973654f00", 0x0, 0x0, &(0x7f000026c000)="", 0x0, 0x0}, 0x30) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002f1000-0x10)="2f6465762f73657175656e6365723200", 0x600, 0x0) shutdown(r7, 0x400000) bind(r0, &(0x7f00000ca000-0x1c)=@nfc={0x27, 0xfffffffffffffffe, 0x400, 0x7}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x800000000009, 0x0, 0x0, 0x0}, 0x1c) r9 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x81, 0x4, 0x3, 0x0, r8, 0xfffffffffffffffb}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000016b000)={r9, &(0x7f0000293000-0x3)="4bfc6c", &(0x7f0000078000)=""}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f78000-0x18)={r9, &(0x7f0000932000+0xa6f)="4438aae28c0fb4834427be9629a7d73f9a0c8aeff0499090738443e805f5a6f87433026c3ce754e98c5c5075f16dab0953b051de", &(0x7f00007c1000-0x78)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) connect$inet(r6, &(0x7f00000d2000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 72.063644] QAT: Invalid ioctl [ 72.067462] device gre0 entered promiscuous mode 2017/11/18 07:16:21 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f0000001000-0x10)={0x0, 0x0}) clock_nanosleep(0x20000006, 0x0, &(0x7f0000000000)={0x0, r0}, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)="2e2f636f6e74726f6c00", &(0x7f000000b000-0x6)="2e2f62757300") mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f000000d000)="2f6465762f766373612300", 0xa9d1, 0x200000) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000008000)="6b657972696e6700", &(0x7f0000008000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000000e000)="ea2562dfd1d55619c37ce85ee07bd5fd94c40cedfc62b0c5c6876bc48b9f0f4a91729f94e261b06220ca7e857bf83fa0355be7a44e2091eac6aa1063f45fcd512c6a089d4823797b7357c95517b0c60b90e9a2532e4f4a8397a12aa143379d1b572b570f1b1e4bf845527c8b4df93dbf6a1e73f6", 0x74, 0xfffffffffffffff9) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f000000f000)="6269675f6b657900", &(0x7f0000009000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000000f000)="6d0090c1079f9f659a42ef247cdce3deb0e88c089c67ea1e488ba6493f2b61bb94bb6e120d789d37b55dc6f44ae7c6da646288766a7643db207b6e20ad2780831879a1ca6161e4c378b8e26f3e1e7795ed9ad44df22c94ad", 0x58, 0xfffffffffffffff8) keyctl$search(0xa, r2, &(0x7f000000e000)="2e726571756573745f6b65795f6175746800", &(0x7f0000008000)={0x73, 0x79, 0x7a, 0x1, 0x0}, r3) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)={0xffffffff00000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x10000) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000000f000-0x8)=@assoc_value={0x0, 0xb10}, &(0x7f000000a000)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000009000-0x8)={r4, 0x5}, &(0x7f000000f000-0x4)=0x8) mknod(&(0x7f0000006000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = inotify_init() mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r5, &(0x7f0000afa000-0x6)="2e2f62757300", 0x10) inotify_add_watch(r5, &(0x7f000082a000)="2e2f636f6e74726f6c00", 0x800) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) inotify_add_watch(r5, &(0x7f00002b0000-0x6)="2e2f62757300", 0x22000800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat(r1, &(0x7f0000001000-0x7)="2e2f636f6e74726f6c00", 0x0, 0x40) renameat2(r6, &(0x7f0000740000-0x6)="2e2f62757300", r6, &(0x7f00007fa000)="2e2f636f6e74726f6c00", 0x2) 2017/11/18 07:16:21 executing program 3: mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x50) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00007a9000-0xe8)={{{@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}}, &(0x7f00009bf000)=0xe8) socket$inet(0x2, 0x80006, 0x4) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000102000)={0x0, 0x8}, &(0x7f0000f6d000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000b16000-0x10)=[{&(0x7f0000c7b000)="390000001100092401030020040500ff0700000005000000d7fffffb084d3c0019001a000f000000fefffff5000000001e200000040000000512", 0x3a}], 0x1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000099a000)={0x0, 0x0}) recvmsg(r1, &(0x7f000011c000)={&(0x7f0000a3b000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000c0c000-0x80)=[], 0x0, &(0x7f0000f5c000)="", 0x0, 0x77}, 0x40010020) r2 = socket$bt_sco(0x1f, 0x5, 0x2) r3 = socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000d99000-0x4)=0x8000000006, &(0x7f000018b000-0x6)=0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f8a000-0x4)={r3}) socketpair$inet(0x2, 0xf, 0x20007, &(0x7f00004d7000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000016000)=0x7, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000cf9000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000c1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r5, 0x5421, &(0x7f0000e72000)=0x4) mmap(&(0x7f0000000000/0x96c000)=nil, 0x96c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket(0x10, 0x802, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r7, 0x8906, &(0x7f0000478000-0x4)=0x0) write(r7, &(0x7f00007a2000-0x23)="2200000019000704009433000900070002000200000008000080bc0006000f00ff0f4d", 0x23) splice(r5, 0x0, r6, 0x0, 0x58, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000975000-0x4)=0x0) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x1b, &(0x7f00002ed000-0xfc)={r0, 0xf4, "826a8fb85c9954ad3eeb9f9af3b417866337ed452036c4767d800c2e4d69b1a775606a09b9cbffca60593608aba07f0aaf6ad9c844fd6de5db2a08798679e1e29d5aca895136ed76972377884bb58c05eea8955f43ed5160b9ab6e75701138804e0825f32c86c8a3fd2a517da84d3bc6dc5cc656fcbc6b023179ea990ba06cc6cf1c2aacc14440f6ee8b2f075d5873cf77d292d9bad97191604280cbe336dfb99db4de2198daf574d6b14ba3dc00371e0834a90fa4445b0a0ebec01f6df85c58aab4ec34ed2a6cca81172afd728e08e165af85e45d2eb54624e613bd111675624517679aea250257e58c60f2a0df0d7c1040ab44"}, &(0x7f0000549000-0x4)=0xfc) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/18 07:16:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x8000000032, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xda, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$bt_rfcomm(0x1f, 0x1, 0x3) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000011000)=0x7ff, 0x1) r2 = dup3(r1, r0, 0x7fffe) recvmsg$kcm(r2, &(0x7f0000844000)={&(0x7f00002f9000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000a51000)=[{&(0x7f00009d7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xad}, {&(0x7f0000788000-0xc)="000000000000000000000000", 0xc}, {&(0x7f0000ce7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x47}, {&(0x7f0000d0f000-0x7d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d}, {&(0x7f000028b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x87}, {&(0x7f0000f6c000-0xda)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xda}], 0x6, &(0x7f00004ad000-0x56)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b, 0xff}, 0x22) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000493000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000370000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000911000)=@ethtool_channels={0x3c, 0x69296596, 0x3, 0x6, 0x4, 0x3ff, 0xffffffffffffff8d, 0x5, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xaef000)=nil, 0xaef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_rfcomm(0x1f, 0x0, 0x3) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae9000)="2f6465762f6b766d00", 0x4, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_CREATE_PIT2(r5, 0x4040ae77, &(0x7f000057b000-0x40)={0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f000072a000-0x40)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$dupfd(r1, 0x0, r3) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000a23000/0x18000)=nil, &(0x7f0000dd6000-0x18)=[@textreal={0x8, &(0x7f000084f000-0x35)="f0809400486bba4300b007ee0f0636660f38386501baa100ed6526660ff85d00650f01ca3664f4ba4200b0bdee66b9860400000f32", 0x35}], 0x1, 0x0, &(0x7f0000442000)=[], 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f000079c000)=0x1) sendmsg$alg(r2, &(0x7f000072f000-0x38)={0x0, 0x0, &(0x7f00001b6000-0x30)=[{&(0x7f000027c000-0x82)="f2d9b4b9689e31348217aeb18a4679e960a0ef8fb71228c82847403b4b672c8a4df3284e977ea6196d53a665ed6c7cf14071c3b4b725f390813759ad673eeaeddf187e63b38f4ef3d8e0e35541796aeeaa66d09317bd6674c1797760ddad1aac233357a2c248f4bdc030c7feecdbae5aec2e15b990545bc11fe50cfc5a582f457e33", 0x82}, {&(0x7f00004d7000)="d26b5bae0aabafee5a835ef3d5b781cde44b67c61dc8baa6e83d9f5d3c174c01ba375bc1a7cb116f72d57b92", 0x2c}, {&(0x7f0000787000)="c5bbe4b1", 0x4}], 0x3, &(0x7f00009c8000-0x48)=[@op={0x18, 0x117, 0x3, 0x9}, @assoc={0x18, 0x117, 0x4, 0x80000000}, @op={0x18, 0x117, 0x3, 0x8}], 0x48, 0x8000}, 0x4) ioctl$KVM_SET_PIT(r5, 0x8048ae66, &(0x7f000093a000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x3, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x3, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$sndseq(&(0x7f0000528000-0xd)="2f6465762f736e642f73657100", 0x0, 0x240003) syz_extract_tcp_res$synack(&(0x7f0000e33000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) syz_kvm_setup_cpu$x86(r2, r6, &(0x7f0000893000/0x18000)=nil, &(0x7f00003bd000)=[@text16={0x10, &(0x7f00003ec000)="ba420066ed0f01d53e660f3a22050d67670fc75ff60fee58040f01f4660f5c6cd30f23756526360fc71b6766c7442400e67d00006766c74424026cef830b6766c744240600000000670f011c24", 0x4d}], 0x1, 0x18, &(0x7f0000421000)=[], 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) fcntl$lock(r3, 0x7, &(0x7f0000def000)={0x1, 0x0, 0x0, 0x2, 0x0}) ioctl$KVM_SET_CPUID2(r6, 0x4008ae90, &(0x7f0000728000)={0x2, 0x0, [{0xc0000007, 0x8, 0x5, 0x2, 0x6, 0x3, 0x80000000, [0x0, 0x0, 0x0]}, {0x8000001f, 0x80000001, 0x2, 0x3f4, 0x1, 0x7f28aa40, 0x9, [0x0, 0x0, 0x0]}]}) fcntl$lock(r3, 0x7, &(0x7f0000c6c000-0x20)={0x0, 0x0, 0x4000000080000d8, 0x10001, 0x0}) fcntl$lock(r3, 0x7, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/11/18 07:16:21 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f7667615f6172626974657200", 0x2000, 0x0) r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000000, 0x36, r0, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) pipe(&(0x7f00008ad000)={0xffffffffffffffff, 0xffffffffffffffff}) fchmodat(r1, &(0x7f0000d52000)="2e2f66696c653000", 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x2000) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000f05000)=0x2, 0x4) bind$inet6(r2, &(0x7f000000b000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_emit_ethernet(0x107, &(0x7f000098d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x2, 0x2, 0xe5, 0x0, "b73a801f1055d4a6f296c96dd6a812a023b59fad27d3b7b6e80595f520e4ab6475ece560b4634dcee1fc0fe13816201dc9ca9870320ff319edbef9ee9166aa525ff623faaa41a057d5fb4de8b8b3af2b9286033d5c34858dd3aa095c65fae1fb3749c3df596a65aacfb8a8965079aa07d00be93589f9bbefc03f49d56bc708be22a9e03a29b4faf5f5a2b1efadc0a763229f5414e11a1573f4e3381c587478de5e8081e030af6be492632eaa25c31949f3fee82274b51449d95871996d91705c279aad381d247cb4141aad73068103bbea8fb5732d33a58083204c17ed"}}}}}, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x40000000001, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x7ff, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x76, 0x20000, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x2, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0xffffffffffffffff) r3 = add_key(&(0x7f0000484000)="6b657972696e6700", &(0x7f000056c000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000005f000)="eb204abad96799f737754fb8de7667e94aa64f0b74d383727f737a1900ca603100c37d98152a369c0f8113296c1b7418100e6e1f75467883a0be99fbbc87e6457b9d3f71827b9735d940f4d500c4abff4aae99bf8feb692a0880066b4d07ac9cfb02cbce167b8d5424b61e27303ba417ee0339f83fcf92ffceb143ca6d405103f940944ac0af4dfc444c3a9fa44490a16da489582508e5db0c3f4ee57fedb20d3d25562c787db1c83f90bf2aa27c43d262e5d3ef213d76714987b4eb48de43999ab83b80347c", 0xc6, 0xffffffffffffffff) keyctl$unlink(0x9, r3, r3) sync() r4 = memfd_create(&(0x7f0000bb9000-0x4)="0f0000c7", 0x3) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000af3000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000fbf000)=0x4, 0x7, 0x0) mincore(&(0x7f0000721000/0x2000)=nil, 0x2000, &(0x7f0000d6e000)="00000000000000000000000000000000000000000000000000000000000000000000") mbind(&(0x7f0000472000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000bf5000)=0xffffffbffffffffd, 0x100000000004, 0x100000001) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x2, &(0x7f0000528000-0x8)=0x9, 0x2, 0x3) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000fee000/0x8000)=nil, 0x8000, 0x4000, 0x0, &(0x7f0000583000/0x4000)=nil) clock_gettime(0x100009, &(0x7f0000bc5000)={0x0, 0x0}) ioctl$DRM_IOCTL_IRQ_BUSID(r4, 0xc0106403, &(0x7f0000a8d000-0x10)={0x14b, 0xc733, 0x3, 0x7f}) madvise(&(0x7f00000bc000/0x3000)=nil, 0x3000, 0x10200000008) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 72.137219] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2017/11/18 07:16:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffffff, &(0x7f00000d5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00009c4000)=0x10, 0x80800) fstatfs(r0, &(0x7f00006b8000-0xc4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00001da000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = request_key(&(0x7f0000670000)="6c6f676f6e00", &(0x7f000078a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ab9000)="6c6f0000000000000000000000000000", 0xfffffffffffffffb) r3 = socket$inet6(0xa, 0x2, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000d51000)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f00007fd000-0xc)={0x100000000, 0x40000000000, 0x133, 0x1, 0x0}, 0xc) poll(&(0x7f0000acd000)=[{r3, 0x300, 0x0}, {r3, 0x1, 0x0}, {r3, 0x4004, 0x0}, {r1, 0x0, 0x0}, {r0, 0xc211, 0x0}, {r3, 0x400, 0x0}, {r3, 0x80000000004, 0x0}], 0x7, 0x10002) pipe2(&(0x7f000017b000)={0x0, 0x0}, 0x80000) r5 = dup2(r4, r3) getsockopt$inet6_mreq(r5, 0x29, 0x1f, &(0x7f000098f000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f99000-0x4)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00009b3000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a3d000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000036b000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0xb09, 0x0, 0x7, 0xf, 0x80, 0x80, 0xffff, r6, r8}, {0x3ff, 0x1, 0xfffffffffffffff9, 0x1951, 0xbae, 0x5, 0x4, 0x80}, {0x100000000, 0x8001, 0x34, 0xa2}, 0x10000, 0x36, 0x6, 0x1, 0x10, 0x2}, {{@in=@multicast1=0xe0000001, 0x9, 0x2}, 0x13, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffb, 0x0, 0x3, 0x889, 0x81, 0x7, 0x7}}, 0xe8) ioctl$DRM_IOCTL_MODE_SETCRTC(r5, 0xc06864a2, &(0x7f0000af4000-0x68)={&(0x7f0000fca000)=[0xcce, 0xfffffffffffffffd, 0x5], 0x3, 0x7, 0x453f, 0x8, 0x6, 0x800, {0xed32, 0x9107, 0x100, 0xfffffffffffffff8, 0xffffffffffffffff, 0x80000001, 0x10001, 0xfffffffffffff001, 0x1, 0x9, 0x7fffffff, 0x3, 0x100000000, 0x0, "c647b5f245cb35210fd61456c9f29f38291cb85990bc3d9bd35207c6b0292855"}}) setsockopt$inet6_mreq(r5, 0x29, 0x14, &(0x7f000014c000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r7}, 0x14) ioctl$KIOCSOUND(r5, 0x4b2f, 0x6) sched_yield() keyctl$unlink(0x9, r2, r2) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f00001f6000)={0x2, [0x101, 0x10001]}, &(0x7f0000566000-0x4)=0x8) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f00006a5000-0x5c)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0xf67, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$sock_int(r3, 0x1, 0x2e, &(0x7f0000756000)=0x0, 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000d06000)=0x0, 0x4) r9 = socket$netlink(0x10, 0x3, 0x0) writev(r9, &(0x7f0000b13000)=[{&(0x7f00003e1000)="2900000021001980013d3524000a00200200001600000000000000040d000a00000009001b08ec007f", 0x29}], 0x1) [ 72.207107] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 72.237340] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=17 sclass=netlink_tcpdiag_socket pig=8765 comm=syz-executor3 2017/11/18 07:16:21 executing program 1: mmap(&(0x7f0000000000/0x93a000)=nil, 0x93a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00007a7000)={0x0, 0x0, 0x0, 0x0}, 0x8) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)="45", 0x1) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f00007df000)={@common="69726c616e3000000000000000000000", @ifru_data=&(0x7f000093b000-0x20)="0100c1000900ecffff060600ff00eb49ec000000f8ff03000400fa8102007e3f"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000f8d000)={0x0, 0x6, 0x30, 0x1ce3, 0x40}, &(0x7f0000318000-0x4)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000b4a000)={r2, 0xdbb, 0x10}, &(0x7f0000e74000-0x4)=0xc) connect$ipx(r1, &(0x7f00003d6000-0x10)={0x4, 0x7, 0x3f, "b8f0fa7cf6a5", 0x9, 0x0}, 0x10) write(r1, &(0x7f0000b38000)="220000001900070911073fd7090002000a1f0000008508001800000004000f001900f9", 0x23) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00005e7000-0x4)=0x0, &(0x7f0000d02000)=0x4) r4 = epoll_create1(0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000ed6000-0x4)=0x0) epoll_wait(r4, &(0x7f0000b34000)=[], 0x0, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x2000009, &(0x7f0000957000)=0x1, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000d4f000-0x4)=0x20, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00004af000)={r1}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r5, 0x6, 0x1, &(0x7f000000a000)={0xffffffff, 0x200, 0x0, 0xffffffffffffff7e, 0x6, 0x8, 0x1f}, 0xc) accept$llc(r5, &(0x7f0000ea6000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000ab6000-0x4)=0x10) poll(&(0x7f0000e99000-0x48)=[{0xffffffffffffffff, 0x0, 0x7a}, {r1, 0x0, 0x7f}, {r4, 0x9, 0x7f}], 0x3, 0x401) connect$ax25(r5, &(0x7f000074d000)={0x3, {"dfd2a16433fe98"}, 0xfcae}, 0x10) r6 = socket$netlink(0x10, 0x3, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000558000)={r3, @in6={{0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0xfffffffffffffff9, 0x1e44cf64, 0x5, 0x7, 0x7ff, 0x19b, 0x4, 0xffffffffb88fbdd1, 0xaa, 0x8, 0x94, 0x5, 0x2, 0x1]}, &(0x7f0000629000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f000099c000-0xb8)={r7, 0x8, 0x579, 0x6, 0x200, 0x80000001, 0x6, 0xffe0000, {r2, @in6={{0xa, 0x2, 0x3f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x43, 0x20000010000, 0x9, 0x10000, 0x2}}, &(0x7f0000b84000)=0xb8) setsockopt$netrom_NETROM_N2(r5, 0x103, 0x3, &(0x7f00003be000)=0xb, 0x4) writev(r6, &(0x7f000068e000+0x97b)=[{&(0x7f0000337000)="2900000018003109004a0001000c00070a0000000affff06800000020c00080004001000fbffffff01", 0x29}], 0x1) getuid() socket$inet6(0xa, 0x80003, 0x2) 2017/11/18 07:16:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000228000)={0x0, 0xffffffffffffffff, 0x0}) bind$inet(r0, &(0x7f0000d6a000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setflags(0xffffffffffffffff, 0x2, 0xffffffffffffffff) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) socket(0x2, 0x80000, 0x8434) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f000034e000)=0x2, 0x4) recvfrom(r0, &(0x7f00009b9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc1, 0x0, &(0x7f0000f57000)=@nfc={0x27, 0x9, 0x9, 0x2}, 0x10) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$KVM_GET_ONE_REG(r3, 0x4010aeab, &(0x7f0000855000-0x10)={0x6c69, 0x0}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000067d000-0x10)="2f6465762f73657175656e6365723200", 0x50000, 0x0) stat(&(0x7f0000e12000)="2e2f66696c653000", &(0x7f00009ce000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000064b000)={0x0, 0x0, 0x0}, &(0x7f0000833000)=0xc) fchownat(r3, &(0x7f0000084000-0x8)="2e2f66696c653000", r5, r6, 0x400) syz_open_dev$sndseq(&(0x7f0000f1b000)="2f6465762f736e642f73657100", 0x0, 0x80) ioctl$PIO_FONTRESET(r4, 0x4b6d, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt(0xffffffffffffffff, 0x400000000114, 0x8, &(0x7f0000012000)="008002e4", 0x4) r7 = socket(0xb, 0x5, 0x4000000000000) getsockopt(r1, 0x5, 0x174, &(0x7f00009e9000-0x5c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000572000-0x4)=0x5c) stat(&(0x7f0000b14000)="2e2f66696c653000", &(0x7f000088a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_int(r7, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r7, &(0x7f0000533000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCGARP(r7, 0x8954, &(0x7f0000398000)={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="f5fb65c58582", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x48, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="726f7365300000000000000000000000"}) signalfd(r7, &(0x7f0000e62000)={0x9}, 0x8) sendto$inet(r7, &(0x7f0000d9c000-0x2)="a58d", 0x2, 0x801, &(0x7f0000197000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$ptmx(0xffffffffffffff9c, &(0x7f00000c3000-0xa)="2f6465762f70746d7800", 0x8000, 0x0) [ 72.316747] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=17 sclass=netlink_tcpdiag_socket pig=8765 comm=syz-executor3 2017/11/18 07:16:21 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000001000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000a2c000-0x10)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000aff000)={0x0, 0x79b}, &(0x7f0000e08000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000d5a000)=r1, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000a99000-0xa)="2f6465762f7663732300", 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f000098f000-0x10)={0x0, 0x0, 0x90b}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000f66000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00006c1000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f000071c000-0x8)={0x0, r3}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000bca000)={r4, 0x2, r2}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000dbd000-0x10)={r5, r6, 0x6}) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00001af000)={0x0, 0x8, 0x0}, 0x4) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f000001c000-0x10)={0x7, &(0x7f0000165000-0x38)=[{0x3ff, 0x2, 0x6, 0x4}, {0x2, 0x7, 0x876, 0x2}, {0xbab, 0x3, 0x7ff, 0x3f}, {0x100000000, 0xcb31, 0xea, 0x100000000}, {0x5, 0xff, 0x4, 0x20}, {0x0, 0x40, 0x100000000, 0x1666}, {0x2, 0x7, 0x53ca, 0x2}]}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = gettid() getpgid(r7) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) uname(&(0x7f0000dc4000-0xad)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") perf_event_open(&(0x7f0000def000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x1, &(0x7f0000262000)={0x0, 0x0}, &(0x7f000096e000)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x1, 0x3, 0x0, &(0x7f00003b7000-0x10)={0x77359400, r8}, &(0x7f0000c87000)=0x0, 0x0) clock_gettime(0x4, &(0x7f0000109000)={0x0, 0x0}) timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f0000c36000)={{r9, r10+30000000}, {0x0, 0x1c9c380}}, &(0x7f0000119000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f000000d000-0x4)=0x10000000000001, 0x400000005, 0x0, &(0x7f0000366000-0x8)={0x0, r11}, &(0x7f0000061000-0x4)=0xffffffffffffff7c, 0x0) [ 72.357575] device gre0 entered promiscuous mode 2017/11/18 07:16:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061d000)="2f6465762f6b766d00", 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000076d000)={@common="62637368300000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000007000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000519000-0x4)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000aab000-0xe8)={{{@in=@empty=0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x3fb2, 0x2, 0x1ff, 0xf, 0x20, 0x80, 0x3, r2, r3}, {0x6, 0x5, 0x20, 0x80000000, 0x1, 0x1, 0x7, 0x0}, {0x0, 0x5, 0x5c64, 0xffffffffc00bd263}, 0x6, 0x8, 0x2, 0x1, 0x81, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x8, 0x8}, 0x0, @in=@loopback=0x7f000001, 0x8000, 0x4, 0x3, 0x7, 0x0, 0xffffffffffffffe1, 0x1}}, 0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f0000a00000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000087e000)=0x14) r5 = creat(&(0x7f0000e1c000)="2e2f66696c653000", 0x100) ioctl$KVM_GET_SREGS(r5, 0x8138ae83, &(0x7f0000823000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000145000)={@loopback={0x0, 0x1}, 0xfffffffffffffff9, r4}) [ 72.358778] netlink: 2 bytes leftover after parsing attributes in process `syz-executor1'. [ 72.381197] device gre0 entered promiscuous mode [ 72.409504] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=24 sclass=netlink_tcpdiag_socket pig=8786 comm=syz-executor1 2017/11/18 07:16:21 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000041e000)={0x0, 0x0}) utimes(&(0x7f0000000000)="2e2f66696c653000", &(0x7f00003c8000-0x20)={{r0, r1/1000+10000}, {0x0, 0x2710}}) clock_gettime(0x5, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000)={0x0, 0xffffffffffffffff, 0x1}) getsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f76637300", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000000000)={0x1, 0x4000000000008, 0x4, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clone(0x0, &(0x7f0000001000-0x1)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000-0x1)="") utime(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000001000-0x10)={0x40, 0x62e}) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72746300", 0x40000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDCLEARPOOL(r4, 0x5206, &(0x7f0000001000)=0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000002000)=0x8, 0x80) r5 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) ioctl$LOOP_CTL_ADD(r4, 0x4c80, r5) mq_getsetattr(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/11/18 07:16:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000000e000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = semget(0x1, 0x7, 0x194) semctl$GETPID(r1, 0x1, 0xb, &(0x7f00003de000-0xee)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = syz_open_dev$evdev(&(0x7f000007a000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x1) write$evdev(r2, &(0x7f0000058000-0x60)=[{{0x100000, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r3 = syz_open_dev$vcsa(&(0x7f0000200000-0xb)="2f6465762f766373612300", 0x8001, 0x10000) sendto$llc(r3, &(0x7f0000dbe000-0x2)="89db662de0d0ef811b730122130374b0a575eaad26d2e833ecf0b7fa94f689eb51f267c99e6d690efa93e63b26d245824eaa310e940c86ba91ae2351df172c8833bba2d98a4d17b45f18f27f380e", 0x4e, 0x20000800, &(0x7f00005c4000)={0x1a, 0x1b, 0x4, 0x3, 0x9, 0x3, @random="bd707020e7a8", [0x0, 0x0]}, 0x10) llistxattr(&(0x7f000005e000)="2e2f66696c653000", &(0x7f0000eaf000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f0000cbc000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mq_timedsend(r3, &(0x7f0000873000-0xbe)="1beb2773c2fb2627ad84334cfb898cca1463ed758493951347a82b17aec690821ceb01a1c4c60e6d4cbd93769046c8916f3926fba946b0690d182d1953c9626257b7d4d80b607212dca68d9fec72d75236c290af535ee25dc0c67641852ce0da4b1f06ed03eaaca4e7736284973f88e18d9f0d5ff5b6ae4d7ba4c5b194bcb46c28ac28a72ce7f1020b8cb7dedd077ddba49692a93bfd360b09928527caefc99988daafe13781f919dcb0a0b1bf5403aaa1d323565c46c131dad16f0d6e78", 0xbe, 0x200, &(0x7f0000489000)={0x0, 0x0}) add_key(&(0x7f0000b9a000)="7573657200", &(0x7f0000919000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00007d0000-0x16)="64d3dc23960d045d1ff14d98eed141297590d7701b46", 0x16, 0xfffffffffffffffa) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000ab7000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f000036b000-0x4)=0x7) r4 = dup(r2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f000063d000-0x14)={0x0, 0xb, "994e80df91250fc24e4135"}, &(0x7f0000980000)=0x14) ioctl$EVIOCGRAB(r4, 0x40044590, &(0x7f0000978000)=0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000d37000-0x4)=@assoc_id=r5, &(0x7f0000af4000)=0x4) r7 = epoll_create(0x5) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000ad8000-0xc)={r6, 0x900, 0x20}, 0xc) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r0, &(0x7f00007dd000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r7, 0x3, r0, &(0x7f0000020000)={0x4, 0x0}) getsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f0000c73000-0x10)={0x0, 0x0}, &(0x7f0000d28000-0x4)=0x10) writev(r4, &(0x7f00008cb000)=[{&(0x7f00009e7000)="96c123e768709e1e617bf59907c6a5d38b3252d16f42df131f0fb3f9ed105e94c0ce6484e99d24dff135e51b4d12c4d1b6632690c7398cf87df6842d365dd94ab5b999ed97ad3d5aa60129cf27df73ce15005dd6111535b2d08cb502f4c6", 0x5e}], 0x1) 2017/11/18 07:16:21 executing program 6: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x45d, &(0x7f000001d000-0x182e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x427, 0x3a, 0xffffffffffffffff, @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}, {[], @icmpv6=@param_prob={0x4, 0x2, 0x0, 0x2, {0x2, 0x6, "e486e9", 0x7fff, 0x33, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, [@dstopts={0x3a, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @routing={0x3f, 0x8, 0x1, 0x2, 0x100, [@loopback={0x0, 0x1}, @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}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @routing={0x29, 0x10, 0x3, 0xc8d, 0x2, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @routing={0x1d, 0xa, 0x2, 0x6, 0x7, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @fragment={0x2b, 0x2, 0x0, 0x86, 0x6, 0x100, 0x0}, @hopopts={0xff, 0x46, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x7, 0xff, "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"}, {0x5, 0xbd, "14798e6d5582ba8ed99bea019e587eb35f721ecb10d4fa06b88d165059a02cbb43f3e977806517a7249feadae50ff3de39b7e86174e3577e767bd89ba5e9c46e3b6e80ddf0f187798088cc010680acb2edb9e06acd0444a18381617399e1cec118049844be562649c9ce74b8336b5fcb97c8f292d62ded1b43bd3f79ac963497f9d3555004e0be3411c1edbd0f53c580931bdf59899e13bea04182e6e17aec2c16f3e0a9c1d66e3c6ee7689335c1bf25207a4c401f3c085c0f61b6444c"}, {0xc2, 0x6f, "8f0879b8fc21c0e0748a78de817d3a762b8673c5017c5656854a5e706d4a6b042e31c05a5c7a3a790f6af927df86cc5ec616844c2b09219891e6828c11cff63424ddaa52ad2b6200ec962ce33d0641fe9dc53ae2139f3e40be91065f43788bedfd5aa4bf00a06e79545d595ea039c6"}]}, @fragment={0x0, 0x1, 0x9, 0xffffffffffffff18, 0x4, 0x5, 0x2}], "8b891df891ad7a5588889675da8f7d954d461c22ff60c36bf51700023cede5e0d17977e8f6dc4eb00c20ff53e1c6e5c6c8e3b0b9128fa77100e5c6faa5448456944d00c2a1a98148a15a143009d126e6bfd107f20802a633a1c8f7c27a1e939d4687a4667777dadd16bb319572c688fc0e3bbdd969402b"}}}}}}}, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000008000)="2f6465762f72746300", 0x189182, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x9, &(0x7f000001b000)=0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r1, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x1, 0x1f, r0, &(0x7f000001d000-0xed)="6c764b0d28683eae649c25beff4c85f96d11deb4da8cdbb3f9e081121797ebe44b5bbda73291d807fd192cc1376283a25d0b216704437eb78b6da407a75c693868a8ca7dae21f321b7a460c05ae4a4855270ba0897034d9824c57746d6e1d1f638233c0ae49eb7ed36c3cab4113b642a0ed330a4fe261037e990144e78e793d792e6d1676a03be96537a3c17c113c1f23eb51b3679f169d4cb0971d4e8384e8e7d181ffe4cb48aaf1bc14bd82d77e40fddbb6ca8a69e336d507c1a8b660401a163da6a20ce55ceff048b73c43c2fdfd1908dfc242e46fb8e0a7d51ffe0324661f09cf2a863d884fbce24400730", 0xed, 0xffff, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f000000f000)={0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000006000)="000000000000000000000000", &(0x7f000001d000-0x4)=0xc) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000003000)="73797a6b616c6c657200", &(0x7f0000016000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)="de1cedf472b18e11f1ab9e3336aafda995d35e5d4cc4f26502d133dea22b8634be6afce1271eae25c942df9d3fd8756b9eef102fe265aeda95aeb13ba85446e9d645712e978698de20a4e30282a1c4620043947fc2c1e3379710a2f74b4c7657e44e77aa6329e669ebf89e66c3d569adaa6bc32e885858e8025da1ada9941ff5caf1230b596a55411dfe413dcc2b3d7e06e03420d7e018f6d1cfee180f3b7ec3c495d284f7750ea37b22fd2428f47fd90aef49269951fca725ba368c04ba51531c9620", 0xc3, 0xfffffffffffffff9) keyctl$get_security(0x11, r2, &(0x7f000001d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x3, 0x11) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, r3, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x80000000032, &(0x7f0000219000)="ff8d57a9a2457355032fc98690f53a6e97c97677ea0964b6497540f22dbd387a8295139bd52e79ba1dbe169bc3895e77020442a6baad7d6e9796cd9252c656e35012d8e4644605a7", 0x48) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000ddd000-0x10)={0x6, &(0x7f0000f52000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000bdc000-0x8)={r4, 0x1}) sendto$inet6(r3, &(0x7f00004fa000-0x1)="19", 0x1, 0x8000, &(0x7f000037c000)={0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x1c) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x2, 0x8032, r3, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$vcsn(&(0x7f0000f53000-0xa)="2f6465762f7663732300", 0x1, 0x20040) sendmsg(r5, &(0x7f0000114000-0x38)={&(0x7f0000d89000)=@nfc={0x27, 0x2, 0xffff, 0x1}, 0x10, &(0x7f0000f51000-0x50)=[{&(0x7f0000b3e000)="be767b43e8126313f1fa515dd93cf4bba8e466b1787aedb4626eebe0fe048127c8c788b8bc80a129e865af894bf226820ebf4c946bd3532fb321b167c348dcad0840f8eb14396bb11e1a7ec005bd0246433141e34667cd158c478f89dfbc231419994c74709801ea3cf946", 0x6b}, {&(0x7f0000f50000)="000000001c004007", 0x8}, {&(0x7f0000f50000)="7667b654a07ff43e47751bf26e386aa929b28770d6f76f7ced0b20ffca779a34dc1e683d7b40d2f8ce3a0a85b6a0f72d881aa63501078fac7e661fbccfc6a326215feb22a0a10e68d6e64ade36a068a36bcea37ec05a2937e029e7068df25a193da82f793276fb2431c7baeb9fb909a77a30ba0d759e485aa5c78a003922cc71aebd4805ab4917e1c06050b617e9acb67686aa113b122b6407a300c79fc012fc1c855c90dc49feaa705d12855197ce05cd384f96da0790db4ba5fd7d402587bf72ec1319a89d1f593d", 0xc9}, {&(0x7f00000a7000)="2a98a3eeba5369eadab38131f91fe2275eb86699", 0x14}, {&(0x7f0000082000-0xab)="0c120cd728da235c656753b5911a8fa176462ab1bdb40000000000010000e114b81e79f6f42deedb49990fd2d7fa74bd4e3fa5a7dd0f013925f9bb49614273c6cbc06409ce7d121b7bfdba5e9b1153072af129fcad453c769a49d7b282dcc0e15e18aae1cf45665123ce88f2b19a39d708467b870303219b178c334edb6184984b532990634dcf1a69919c1c924d31dd6707530b75bd2be9cd7fec5569f7eb4647a40be1536f68411e82ae", 0xab}], 0x5, &(0x7f0000f50000+0xc56)=[{0xf8, 0x10e, 0xff, "0808aa8195243cbcd0f582db1a22d0c851068ab037b727ed9ab7f85107e794c96032ed3812e3e8d4113ecf2454fbdbf3d365281d9db8e1dc5a395222e276d62611e0651e9b94940c10dd79bb92a38eac2044115c848cf98c8a480f3d636bd4dd5ae2185932c6cbc7a61a86fe976eeea3a8f42ea824f1cc25a84fa0420de1ec80e03b6ca863791059fc2a7ffa2bb7bd90a574b5a91227311e5bc4a2a45abddd72b5aaa07b9a892ae6e93e826ec85dfaba51ed882d87eaf6ddfafebf1a9a353e46511a2d1550bb9679713b8c5d413fbabecc586d15395f4a8f2ec4694e46af055a0e8d03d536425e91"}], 0x1, 0x48000}, 0x8880) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r3, &(0x7f00000e8000)="67eeb239a96331e262bf0b434ac2509b19c35149fac802afe1ff71128d53c1a0cb38a2a23ffe7a48ded96ee80e340a41d31144e09e1c7c09defe0998f343e609986821e861230bca263f945cacd0ef76d717ff1e896a42bbcde29f7fdd2216140a9cba6bb76172f4a5d8c44807cba246718481084c461388e5523a063ad2e74330c734556abbeeeeda5c98f2815ae2e5931c2f1d3a5180c7b5e94f0c42b82909f8104ef8025621e6a53847dfbe5f8bfe36eaf72e9c65a6a6a67dde24ccd648582a6d0d39ba", 0xc5, 0x880, &(0x7f00000d3000-0x1c)={0xa, 0x1, 0x101, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1b}, 0x1c) 2017/11/18 07:16:21 executing program 3: getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00009e3000-0xc)={0x0, 0x0, 0x0}, 0xc) r1 = dup(0xffffffffffffffff) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x3, 0x1, 0x44, 0x7, 0x0, 0xff, 0x40101, 0x1, 0x5, 0x9, 0xe2, 0xb, 0x0, 0x1dc1, 0x0, 0x34, 0x7ff, 0x20, 0x4000000000000000, 0x3, 0x1, 0x939d, 0x1, 0x7, 0x0}, r0, 0x2, r1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000002000-0x8c)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000)=0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000003000-0x7)={0x80, @tick=0x6, 0x4, {0x3, 0x3}, 0x78bcd029, 0x2, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64, 0x9, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xc, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x8000000000000003, 0x2) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000bc1000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f24000-0x4)=0x14) connect$inet(r2, &(0x7f0000b6a000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00005f0000-0x4)=0x0, &(0x7f0000fc6000-0x4)=0x4) r5 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x0) setsockopt$inet_opts(r5, 0x0, 0xd, &(0x7f00003b0000)="8302bedd3bfe4c7642047470ae8dba0e18e8558a36d7e33c82faf97efe06037cb71c714d4744eea88aa9c103296fc55d8e2fb79aaccdb74ba1f360d48c32b63de649a57c7c064de3ecfe8aeaf675eb277461d1611fd9983284b4c4d0e0ef212b67043cf173f2c079fcc7b9eb42f9a0e202dcf3915cbeca4c8e85b81c38c3af9e867ad2ac32a5340e1c2d171ecb96f649ff09444f1f7fbb11cc92c741a027974361a6dfffcefc9471bae057b63235d891b1c2de8efa8a54babfe507937d2e48257e7fb512e1b05823ac286081f93a425123e4c37c9b66e751648f", 0xda) gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f00008ab000)={0x4000000002, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0xc, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8000000000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000f74000)="00", 0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f0000001000-0xa)="7070141600084700000000000001002c00") clock_getres(0x7, &(0x7f0000f31000-0x10)={0x0, 0x0}) r7 = syz_open_dev$sndseq(&(0x7f0000001000-0xd)="2f6465762f736e642f73657100", 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r7, 0xc0a85352, &(0x7f0000007000)={{0x80, 0xffff}, "706f727430000000000000000e0000000a0000000000000000000000000000000000000000000000000ba200000800000000ebffffff00000002000000000000", 0x80, 0x1000, 0x1, 0x3, 0x8000, 0x6, 0x2, 0x0, 0xfffffffffffffffe, 0xfffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/18 07:16:21 executing program 7: mmap(&(0x7f0000000000/0xafb000)=nil, 0xafb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000a5b000-0x8)="2e2f66696c653000", 0x80000, 0xa4) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$alg(r0, &(0x7f0000afc000)={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000055000)=0x58) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acf000-0x3)="2f6465762f6b766d00", 0x1000000000002001, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) dup3(0xffffffffffffffff, r2, 0x20100080000) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000afd000)={0x10000, 0x1, 0x16005, 0x1000, &(0x7f000097b000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f00009fa000/0x18000)=nil, &(0x7f0000afe000-0x18)=[@text16={0x10, &(0x7f0000afe000)="f26d6766c7442400020000006726f544ce02de0000006766c74424060000000065660fe0020f20c06635000000800f22c0baf80c66b87663088266efbafc0cb00fee3eafb8c4008ec0b807000f00d80f228766b9800000c00f326635000100000f30", 0x62}], 0x1, 0x0, &(0x7f0000908000)=[], 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x2) r4 = syz_open_dev$ircomm(&(0x7f00009e3000)="2f6465762f6972636f6d6d2300", 0x1, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r4, 0xc028ae92, &(0x7f0000000000)={0x40000010000000, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000274000/0x18000)=nil, &(0x7f0000b02000-0x18)=[@textreal={0x8, &(0x7f0000b03000-0x4b)="774501b9b40f000fbaa354630b663e660f3ad761940080740f0666b9f70b000066b9bc09000066b828a70e7766ba485b7b4d0f30f20f588600400f6e01c80fc76d8d65660f72f7d00ff427", 0x4b}], 0x1, 0x10, &(0x7f0000361000-0x20)=[@flags={0x3, 0x1400}, @cstype3={0x5, 0x13}], 0x2) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x0, 0x10, r3, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x0, 0x10, r3, 0x0) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f0000a86000)={[{0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x1000000000000000, 0xffffffffffffffff, 0x800, 0x1, 0xfffffffffffffffc, 0x4, 0x0, 0x0}, {0x0, 0x0, 0x6, 0x0, 0x0, 0x4, 0x0, 0x8000, 0x13ffd1fe, 0x800, 0x0, 0x75fd, 0x0}, {0x7107, 0x80, 0xf2e, 0x0, 0x7f, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000548000)={0x0, 0x0, 0x8001, &(0x7f0000b02000)=0x0}) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000b04000-0xd8)=@ioapic={0x2, 0x71, 0x0, 0x4, 0x0, [{0x3, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0xe2, 0x85, 0x0, [0x0, 0x0, 0x0, 0x0], 0x20000001ff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x4, 0x3, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x5, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0xfffffffffffffffd, 0x0, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0xfffffffffffffffe, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x0, 0x0, 0x200, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x0, 0x0, 0xe945, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x100, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x5, 0x3f, 0x6, [0x0, 0x0, 0x0, 0x0], 0x1e71}, {0x3, 0x6, 0x6, [0x0, 0x0, 0x0, 0x0], 0x5}]}) 2017/11/18 07:16:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ead000-0x8)="2e2f66696c653000", 0x0) syncfs(r0) mount(&(0x7f0000213000-0x8)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f0000983000-0x7)="6d717565756500", 0x0, &(0x7f0000ebd000-0x2)="") pipe(&(0x7f0000585000-0x8)={0x0, 0x0}) connect$unix(r1, &(0x7f000053d000)=@file={0x1, "2e2f66696c653000"}, 0xa) getsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000930000)={@remote={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0, @multicast1=0x0}, &(0x7f00008da000)=0xc) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f000085b000)={0x88, 0xfff, 0x3}) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000d73000)={0x0, 0x0, 0x0, 0x4, 0x20, 0x0, 0x0, 0x1b, 0x1, "ecd42307d0294d98604d879a5aae65447dd91609af92b3061901a87c1fa6a82c68a44ddc8842e97f04f31b39bc6dfde48fa91a2c15b49039cc0ba466a9dcaaba", "1be8c8a871a0a135b98eb5dc112a1cc7e9ce6d1800fb513aba5d66e56230f7dd4ad71c2d0db00bd1c25ea2a3e769a71961883e74517f8b75500173b36cb917d4", "6a86d4de9cfcd9ac6e3e2f4190a679886b8289c7b3b726b7ac3adfa58ace4e92", [0x8, 0x3]}) r3 = creat(&(0x7f00004c2000-0xc)="2e2f66696c65302f62757300", 0x0) lseek(r3, 0x0, 0x2) close(r3) getsockopt$inet6_udp_int(r3, 0x11, 0x65, &(0x7f0000b17000-0x4)=0x0, &(0x7f0000bc0000)=0x4) [ 72.461491] netlink: 2 bytes leftover after parsing attributes in process `syz-executor1'. 2017/11/18 07:16:21 executing program 3: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000217000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x8b6000)=nil, 0x8b6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00008b7000-0xf)={0x5, &(0x7f0000818000-0x10)=[{0x5, 0x9, 0x3, 0x80000000}, {0xe2, 0x1f2b, 0x0, 0x7}, {0xffff, 0x1, 0x6, 0x9}, {0x0, 0x8001, 0x4, 0xa}, {0x101, 0xffff, 0x7fff, 0x6}]}, 0x10) write(r1, &(0x7f0000776000-0x24)="240000001e00070100010000000800000b8ede000f000122fa00000000000100010c0000", 0x24) mmap(&(0x7f0000ad2000/0x4000)=nil, 0x4000, 0x4, 0x32, r0, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000ad4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000ad5000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000ad2000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$inet(0xffffffffffffff9c, &(0x7f0000ad6000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000001000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@remote={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, 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=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x1, 0x2, 0x1b05, 0x13, 0xa0, 0x20, 0x7ff, r4, r5}, {0x1, 0xfffffffffffffffe, 0xfffffffffffffff8, 0xff, 0x1000, 0x6, 0x9, 0x400}, {0x2, 0xf3f, 0x3, 0x24}, 0x8, 0x4, 0x7fff, 0x0, 0xc, 0x3}, {{@in=@multicast1=0xe0000001, 0x8, 0x9}, 0x1f, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9, 0x3, 0x1, 0x3, 0x80000001, 0x3, 0x1}}, 0xe8) mmap(&(0x7f00008b6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f00008b6000)="213a6b657972696e67287070703100", 0x2) mmap(&(0x7f00008b6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = inotify_add_watch(0xffffffffffffff9c, &(0x7f00008b7000-0x8)="2e2f66696c653000", 0x10) inotify_rm_watch(r6, r7) r8 = socket$inet_sctp(0x2, 0xd, 0x84) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x31, r3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000000)=0x0, &(0x7f0000ad4000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x80000000000032, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000ad6000-0x4)=0x801000000000df64, 0x4) getsockopt$inet_buf(r8, 0x0, 0x4000000061, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f64000-0x4)=0x28) [ 72.511407] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=24 sclass=netlink_tcpdiag_socket pig=8805 comm=syz-executor1 2017/11/18 07:16:21 executing program 6: mmap(&(0x7f000000f000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00006c1000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00003e9000)={0x0, @in6={{0xa, 0x0, 0x1bf2, @loopback={0x0, 0x1}, 0xffffffffffffc710}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x8, 0x4, 0x0}, &(0x7f0000649000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00008bf000-0x10)=@generic="9069fa39d51eec72b82668be9ebd54c0") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000000000)={0x7fd}, 0x8, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000042a000)="2e2f66696c653000", 0x100, 0x100) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000571000-0x20)={0x1, 0x3, 0xd000, 0x1000, &(0x7f0000714000/0x1000)=nil}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x2, 0x2, 0x1) set_robust_list(&(0x7f0000167000-0xc)={&(0x7f0000e48000/0x3000)=nil, 0x8000, &(0x7f0000132000/0x1000)=nil}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000bd9000)={0x7, 0x78, 0xffff, 0x8, 0x8, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0xffffffffffffffff, 0x1000, 0x0, 0x1ff, 0x3, 0x0, 0x0}, 0x0, 0xfffffffffffbffff, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) perf_event_open(&(0x7f00001f0000-0x78)={0x4000000002, 0x78, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x80000, 0x0) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000ab8000-0x1000)="00", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) 2017/11/18 07:16:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000c69000+0xc86)=@file={0x1, "2e2f66696c653000"}, 0xa) recvmsg(r1, &(0x7f0000c04000)={&(0x7f0000762000-0x1c)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f00000e6000-0x10)=[{&(0x7f00000ac000)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}], 0x1, &(0x7f00008fe000)="00000000000000000000000000000000", 0x10, 0x9}, 0x2022) recvmsg(0xffffffffffffffff, &(0x7f0000016000-0x38)={&(0x7f0000192000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x58, &(0x7f0000677000)=[], 0x0, &(0x7f0000bb4000)="", 0x0, 0x0}, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000)=[], 0x80, 0x0) connect$unix(r0, &(0x7f0000e1c000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2017/11/18 07:16:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x0, &(0x7f0000afc000)=[]}) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x800, 0x20007) 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, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f0000e22000-0x20)={0x47e1de, {0xfffffffffffff27c}, 0x0, 0x0}, &(0x7f0000ec9000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000142000-0x8)={0x0}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000f4c000-0x5c)={{0xa, 0x3, 0xd03e, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, {0xa, 0x3, 0x7fff, @loopback={0x0, 0x1}, 0x1e}, 0x10001, [0x4, 0x7ff, 0x6, 0x9, 0x0, 0x4, 0x1, 0x1e32]}, 0x5c) r2 = syz_open_dev$sg(&(0x7f00008f8000)="2f6465762f73672300", 0x1, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x4000, 0x2, 0x10, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00003cc000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getaffinity(r3, 0x8, &(0x7f0000000000)=0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0x8, &(0x7f00008fe000)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0xffffffffffff7fff}, @in6={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffff7}, @in6={0xa, 0x2, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffff7}, @in6={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xcfc}]}, &(0x7f0000001000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000c81000-0xc7)={r4, 0x3, 0xbf, "56521c8b5ad95e9509b5c11c206f3a00b38775635b798905fcab78327f6e5b90efad3a2f75c4ed2cf61dbef2b4e239448b0cc6002fcb2532b43d30f7746b93de5d13b3fd1adf4c41f67a90c5e81e419a3052ab044ebdd8a9f3311c07d0a6fe2ca7c865e3f58ff0c2f8887f715cdc879350f96236c1ab5c0392ec1f262bdceacca9063349448c746ac76db0bcd563c9b9c0b2150f246d9f38aea4481bb4b5815004a44438cae32053ba6268f4d2bf96a4f61649924cff4364205eee30c770fd"}, 0xc7) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(0xffffffffffffffff, 0x400000000089e0, &(0x7f000075a000-0xa2)="") syz_extract_tcp_res(&(0x7f0000001000-0x8)={0x42424242, 0x42424242}, 0x0, 0x80000001) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x2, 0x0) write(r5, &(0x7f0000402000)="240000001b0001e20000000022251c001f43ff0b0800130000000001f7000013f9961790", 0x24) 2017/11/18 07:16:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00000ca000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x7, 0x0) accept$inet6(r0, &(0x7f0000f63000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000c8a000-0x4)=0x1c) timerfd_gettime(r0, &(0x7f0000974000)={{0x0, 0x0}, {0x0, 0x0}}) bind$unix(r0, &(0x7f0000c1e000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) r1 = open(&(0x7f000013e000)="2e2f66696c653000", 0x141046, 0x0) getsockopt$inet_buf(r1, 0x0, 0x24, &(0x7f000006a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000cb4000-0x4)=0x1000) r2 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x20, 0x101002) write$evdev(r1, &(0x7f0000c89000)=[], 0x0) ftruncate(r1, 0x10000) accept$alg(r0, &(0x7f00003fc000-0x58)={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000077d000)=0x58) sendfile(r2, r1, 0x0, 0x72439a6b) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000721000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/11/18 07:16:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000fa1000)={0x0, {"00000000000000"}, 0x0}, &(0x7f000081a000-0x4)=0x10, 0x80000) writev(r0, &(0x7f0000c60000-0x60)=[], 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00003e0000)=0x0) fcntl$getownex(r0, 0x10, &(0x7f00008ca000-0x8)={0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00005ac000)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000002b000)=0x0) fcntl$getown(r0, 0x9) fcntl$getownex(r0, 0x10, &(0x7f0000ce4000-0x8)={0x0, 0x0}) gettid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000166000)=0x0) r2 = open(&(0x7f00006b6000)="2e2f66696c653000", 0x2, 0x100) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1f, 0x0, 0xff, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7fff, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x5a5279c4c021b8e0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2, 0x0}, r1, 0x2, r2, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfffffffffffffffc, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffdfffbfff, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc2000)="2f6465762f6b766d00", 0x1000000000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00003e3000-0x10)={0x0, 0xffffffffffffffff, 0x9, 0x0}, &(0x7f0000aca000)=0x10) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) socket$kcm(0x29, 0x5, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = fcntl$dupfd(r0, 0x403, r4) ioctl$sock_netrom_SIOCADDRT(r5, 0x890b, &(0x7f00009b6000)=0x0) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_S390_VCPU_FAULT(r6, 0x4008ae52, &(0x7f00004a9000)=0x0) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000376000/0x18000)=nil, &(0x7f0000004000)=[@text32={0x20, &(0x7f00000cd000)="2e0f8efd3f0000b9800000c00f3235010000000f308fe91895430e36650f09653e64f3afb9390300000f32660f38804959b96c0a00000f327f1e2e0f01c9", 0x3e}], 0x1, 0x1, &(0x7f0000b3c000-0x10)=[@cr4={0x1, 0x0}], 0x1) syz_kvm_setup_cpu$x86(r4, r6, &(0x7f0000f12000/0x18000)=nil, &(0x7f0000bd6000-0x18)=[@text32={0x20, &(0x7f00000f0000)="67c966baa000b0dfee66b8c0008ec066baf80cb8a1d17d82ef66bafc0cec0f08660f3882555d0f01cac4c17e12249cb8010000000f01d90f09", 0x39}], 0x1, 0x0, &(0x7f00003fe000-0x20)=[], 0x0) ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4068aea3, &(0x7f0000f80000)={0x7b, 0x0, [0x4, 0x0, 0xfffffffffffffffd, 0x6], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000fbc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r6, 0x4008ae93, &(0x7f0000580000-0x8)=0x6002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket(0xa, 0x2000000000000005, 0x0) sendmmsg$nfc_llcp(r7, &(0x7f000042d000-0xe0)=[{&(0x7f0000296000)={0x27, 0x1000080000000, 0x10000, 0x6, 0x401, 0x264, "287f01a8804c8a90c4763a9d689da2667271a19cf5b44d7d6e1bbc366ead4a831fec62530ae9448fe6b7bb48eeca316484d964115d143b4162179ff9caeb2d", 0x40}, 0x60, &(0x7f0000a63000)=[{&(0x7f0000ffc000)="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", 0x1000}, {&(0x7f0000eaf000-0x19)="57a1e6b645b3b1177065c8e9a156440bc0eacf5a94b9398f98", 0x19}, {&(0x7f0000e39000)="0b815efbbc4d18ce2d3958d06a15e895286f3298bb7c001f8b14192707b669eadc15aaff60ccd1c0ac8c9ee8b449c4ea4906756c65f359b1ac42f00582a7611aca67e90bb618b6cfb333a13394a7fd637bafeac3bad57910ac27b5342e3e866086a4c8658b0cc077c859ceb6e0d092170375e3dea565e38a4aa6127d33a9a053ccbb670dea13ff36181b3f75a26678e573fdd354b6f91aeaac2aafda0e8a11ec18f3ce82264d0e6cf82c6bba38a0dfa64d04ab50fdf122a18d37fa0fd9d89a12158be2d05bf567cca3fb3a7e0bcf073d48543d1ed15f21718902f141fc95", 0xde}], 0x3, &(0x7f0000db7000-0x40)={0x40, 0x84, 0x2, "e24329012d25c8135e0200000003000000f75e1c9bdc2205542557a9ac3e9cc958aaf0727acc0fc26cc29c28e49219"}, 0x40, 0x1}, {&(0x7f0000e66000-0x60)={0x27, 0x85c, 0x29800000, 0x3, 0x4000000008, 0xffffffff, "72e26607f0ee48d7eadfe52ae110c567576d90ad4cd70f165a166e6aaca00009abbaca238a5188207fa9398ac55c95aad77030e31aa15cef67e87927b227fd", 0x10001}, 0x60, &(0x7f000075d000-0x60)=[], 0x0, &(0x7f0000298000-0x78)={0x78, 0x13d, 0xffffffffffff3e1c, "712672950abf92405bb4ea0e0d1e498d05c08bd890e2c3d800e1880e0e7b8c6eeaa157bee8eb7f52f9770e53607925f37f47b9b2235354fdf70c48a53d15517322da61db3f7da4e5e0355db477f29a03aa43177c30df753eabf748d31184d61289"}, 0x78, 0x4}, {&(0x7f0000f49000)={0x27, 0x6, 0x3ff, 0x1, 0xffff, 0x3, "9c94e86973e68c246d80c0200f3aabc4732141a5fefad1689f7008fde43809d05325649654b616837c30673a81e06420c1ad3741c2296052e9929761705fe5", 0x0}, 0x60, &(0x7f0000175000)=[{&(0x7f00000a1000)="4b34423f85d1d8f2012a24d0c286b6ef0d36f653084273ac5dfd1f8dafd951782796f60f", 0x24}, {&(0x7f000064f000)="38626fa54f75532a2c6ad3c0ac08c47d7f8770319f2217a25b7d2fe205dcb5271404af16d251a26fc62d39ddfb6f7d65f18cc34a855f58b9e670a423d6a56c5e2bc7bfb94b69a0f7a72d174070de2c6c71632dbc23b127f1e3d33dab8390d94600763a4ec2e8ad90e2c0c78dc73973e8da59cefc5c497de882491db4a61a3fc7ce508546d0b065f68cc7b2b3c9ff5634b8ba2d320c0c2d7207f63760a22efcafed2fdf2f90d5fc80a114fc8f7a8be83aca3d267c406f77e53da7c18fcdcf334feb2287d7d4b29dda0fe551c6cfe6320a0c4d55d8a5359da7cd44a35d742eff546682b9170202a346", 0xe8}, {&(0x7f0000384000-0xb1)="60a37080659f8efa1035454cdedb97e0825a794bec4d6b04935b153990135b45c5fcb86d66f9a0201069255c7c727a9ebb5c14ac1d8d69b1a06209d78dff7459b7ebb2c1ce24b0188b06a197db89e2dc152e78c075ce948a0c8e1658fc9ee3a6fb4f3a86118ccc90a85350d5af00734e4a03914413fc9d664161f1c89092dde502ffb99680fae10244627af0cde5d6543f3374b3e9b0c0354a5e70915799401505e01e8c3971c622a9dd04df282bd9bc7e9dee6bde8187090339bbac344db21550d710c86e5cd376b532dd558bef297d362c51466e06f17f1a6e2d11b94566", 0xdf}, 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0x1000}, {&(0x7f00008cc000-0xa5)="400bdec341226e480a1ae744a343d52879aead45873c35bea3152a3ff87acdaeec1e17409d66c2d3fb626ebca451c11885f857fca291689dfca82484e63a410cf608c93fe1683d4a00ac6267df2c8d757e5b6e7b004638f19aea199e9f37957707b075eac50f7c13169afcc9b7786c784de5a42f4819e2b735a831628c2c164038607ef877d28be1464e4fb819e6c08900e4f820819d1ea0b255ddfb3d116a0a286db73ff5", 0xa5}, {&(0x7f0000da3000)="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", 0x1000}, {&(0x7f0000240000-0xd2)="5ac5fd90a96b1b6bab2b47257a9bed004eff4e1553f92fde5ad315d42622c893e5e6b93a419ab3fd22905ec2969dcc16cf0c3efb05b19fd9ee6a412cf3741c7223cd3473d0fa36a79d764acc4e747976f24fd80e204c2c2671ef15d31bc16fdfb7e24c983c8dd00b61f6928f43e7ee775609aa4c27e9f19ea6906a9ab512df21e2dfd64b118387ed349a57b7821e3893469d3ed362532057d2e1f5c15e5f37f48051002b16aca8411995e4188184d9c1337cc1d4a60c3e4cf3eacdbae24e5b74e5105205b834f5c136ad577eca2fa5f282e0", 0xd2}], 0x7, &(0x7f000007c000-0x20)={0x20, 0x107, 0x57, "ec5b3fc3edccbaa702"}, 0x20, 0x0}], 0x3, 0x20000000) ioctl$KVM_SET_LAPIC(r6, 0x4400ae8f, &(0x7f0000d7f000-0x400)={"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"}) 2017/11/18 07:16:21 executing program 3: mmap(&(0x7f0000000000/0xec9000)=nil, 0xec9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000eca000)="dc13b51a5be6306e78dd580871ab2144ece470d734cf0196f75d43c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f800000004d602663d75dd05a04c57bbb2d039128a5d071038a46611f937f9857d4ff812a8f9fc3f0719020000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e500007026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d325f0100029755668fa3f9b8974fec92b836614657ad31300007a63e6ddfaeda0896440f396f4b9b3f5a2db8350e80dff40bb45a7883", 0xd0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000b52000)="", 0x0) getpgid(0x0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f6175746f667300", 0x12000, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000d84000-0x4)=0x2, 0x4) r2 = accept$inet6(0xffffffffffffffff, &(0x7f00009ad000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r1, &(0x7f0000ecc000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000ecb000)=0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000118000)={@common="62637368300000000000000000000000", r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)="2e2f636f6e74726f6c00", &(0x7f0000ecb000)="2e2f62757300") mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000014000)="2e2f66696c653000", 0x80040, 0x0) fcntl$setlease(r4, 0x400, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r4, 0xc0286404, &(0x7f0000ecc000)={0x0, 0x6, 0x1, 0xf, &(0x7f000000d000/0x4000)=nil, 0x8}) exit(0x0) mmap(&(0x7f0000ecd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = open(&(0x7f0000ecd000)="2e2f62757300", 0x6c02, 0x0) ioctl$TIOCLINUX5(r4, 0x541c, &(0x7f000000d000)={0x5, 0x80000000, 0xf6ff, 0x1, 0x0}) r6 = openat(0xffffffffffffff9c, &(0x7f0000010000-0x6)="2e2f62757300", 0x0, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r6, &(0x7f0000017000)="2e2f66696c653000", r6, &(0x7f0000019000-0xd)="2e2f6275732f636f6e74726f6c00", 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) faccessat(r5, &(0x7f0000019000)="2e2f636f6e74726f6c00", 0x20, 0xd00) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/18 07:16:21 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x16) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$sock_bt(r1, 0x8907, &(0x7f00003ad000)="") sendto$inet6(r0, &(0x7f00004fa000-0x1)="", 0x0, 0x0, &(0x7f000037c000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvmsg(r0, &(0x7f0000273000-0x38)={&(0x7f000037a000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000f5a000)=[], 0x0, &(0x7f0000f52000)="", 0x0, 0x0}, 0x0) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000f50000)={0xffffffff80000000, 0x5, 0x2, 0x1f, 0x4, 0xfffffffffffffff8}) ioctl$sock_bt(r1, 0x8906, &(0x7f0000f5b000)="") 2017/11/18 07:16:21 executing program 2: r0 = socket$bt_hci(0x1f, 0x3, 0x1) sync_file_range(r0, 0x7ff, 0x2786, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x400000000000032, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f000002f000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x80000000005, 0x20000) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000f2c000)=0x0) fcntl$getown(r0, 0x9) perf_event_open(&(0x7f000016e000)={0x7, 0x78, 0xdd, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xa, 0x100, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x797, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x1) r2 = creat(&(0x7f0000dcc000)="2e2f66696c653000", 0x80000001c) perf_event_open(&(0x7f0000c01000-0x78)={0x2, 0x78, 0xde, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x4, 0x0, 0x0, 0x0, 0x40000000000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000262000/0x4000)=nil, 0x4000, 0x6, 0x810, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000cd1000-0x78)={0x2, 0x78, 0x0, 0xffffffffffffdffd, 0x0, 0x0, 0x0, 0x80, 0x3, 0x4, 0x23, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffd, 0x0, 0x0, 0x711, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000c00000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fba000)=0xc) perf_event_open(&(0x7f00001bc000)={0x1, 0x78, 0x6, 0x0, 0x1000000, 0x0, 0x0, 0x8000, 0x0, 0x2, 0xd24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000f8a000)=0x8000, &(0x7f0000001000-0x8)=0x1) 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(&(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) sendmsg(0xffffffffffffffff, &(0x7f0000007000)={&(0x7f00005ce000)=@un=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000004000-0x70)=[{&(0x7f0000004000-0xe0)="326e440dd80e598c1f1137372a2a71f57c3723d496afc0842c5db29d83f67675534cdf105ca1f86614d0ab58fc9be3f9b6bb439d2e99851723a142e5e8a10e71a91ef12f6c1013c42fc2a36b21e6b0b4693fde20d05ad82ef2468f1d0fdf27257dfa1f4c4213359ac3f47de55e9c02a2f4a3c2e08208f04d4294a21a4037a4ee1a77fb056f3ce561098ff30ce7b1aa7f99a41a36c7dc3e326336258667b52009ff01c936b5b87d8d8b424280ce7aea44d6683060a6f07b3526067f27b5e5586d7b446b810a207656ac256f6802a284d9d4267fa0c00a312694cba4351cf892", 0xdf}, {&(0x7f0000002000)="23b140e9da99b69b41c59b393c05d65f348badbd7b8e1632999abe5b12b5bb7f83", 0x21}, {&(0x7f0000004000-0x43)="5ce01f47d55fce464dd95044f389ae6b7d1a0a6508f34985cdc5999d6676836e5507e041abb15dd27e7f8bfa41e6188d8138a67e66c230551a818bcc7551557262fd2c", 0x43}, {&(0x7f0000f99000-0xe0)="ebfcf8c42521b983726be04f44a55495c8a06bd8b65bf83d3f216af56fb7e7c7ae16d9825430c5e62d4de8df90ef1964e7687b70670de1dfe4ce2ce33b865befb80cc753a785718b7cc2fa9719df742fe2aa7499c7076beadd6aac08b3857543c714109eb705b2b5f7d71c793f3f5ff4a55cc7d8ca90de7f5a3538848f00ff615df6fb037ce7a84db3148d7bf75352ac22d8b809b777fa2d6021698d48e299603dedd34f21767e3477f2363c11e3b6873fda0eafc59bec6c4046494f2281d19b5f65c766db9b3b7349cde8db3b1e004b84facb01135f15f119f24ec45dc89aeb", 0xe0}, {&(0x7f0000fc1000-0x1000)="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", 0xfff}, {&(0x7f000055e000-0x9a)="7a356d09b873fe728373403e5e2c8b10070a670ab66073ba62c74f422b3cbef6e020cfb676460783b4867b08ba59705999eba7b3627ee310ea10d8e43abb4027678831d127849a9c503c6881459001605781d33e424151b6cdde6813abd43ff08f5cded4da479d41743ba29adbadb19f3f2ad14ca59c2545a3abd1cad89b6cf3a4dbfec691b5f54dea79f6baf89ef25d95a570a60b0bb210ebc2", 0x9a}, {&(0x7f0000000000)="291b51ee7298b96828f0963fcff191b371399ba89db12e01e362e38faa79c38c94e664edd44b6137b7aa07fbc76281539e4d933cabe7c2be4fcd35e43c719dc4b1b72aef18b652f4c7ffcce38f22481f7bee7d1fb827e8185c27a87d31394faa00b9", 0x62}], 0x7, &(0x7f0000001000)=[], 0x0, 0x80000000}, 0x0) socket$unix(0x1, 0x7, 0x0) r4 = userfaultfd(0x80000) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000bd9000)={0xaa, 0x10, 0x0}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f00001bc000/0xd000)=nil, 0xd000}, 0x1, 0x0}) r5 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2000000003, 0x0, &(0x7f0000003000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5456, &(0x7f00003ca000-0x8)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r5, &(0x7f0000032000-0x10)=[{&(0x7f000064c000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86}], 0x1, &(0x7f0000dbc000)=[{&(0x7f0000002000-0xcf)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf}], 0x1, 0x0) read(r3, &(0x7f000037b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) ioctl$UFFDIO_UNREGISTER(r4, 0x8010aa01, &(0x7f0000a50000)={&(0x7f0000428000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6(0xa, 0x0, 0x6be94cc0) ioctl$sock_proto_private(r3, 0x89e4, &(0x7f0000e31000)="23606ecfb22d6a1d6fb9b2414f411c2024cda74730b9ea64aa78f117619e16654d978b21becf2de391be27654d8dc669dc9a614791fb9aa4fdfce2bbd738737bb4477e30f8d70284f07d527554021fcc1db3f229de43e49f269830fb4451e8710e3006205405b479ea6df7d748b2f608bd7ce1120745d68a195fade617222233fc0f55873a7c45e597f1184c22f623987c22a9") getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000ad6000)={0x0, 0x8, &(0x7f0000bba000)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x800}, @in6={0xa, 0x1, 0xcc, @loopback={0x0, 0x1}, 0xfffffffffffffffb}, @in6={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffb5f9c01b}, @in6={0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa4}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}]}, &(0x7f0000e3b000-0x4)=0x10) close(r4) 2017/11/18 07:16:21 executing program 0: setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f000084d000+0xc3)=0x6, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000f14000)=0x0) ptrace$getregset(0x4204, r0, 0x206, &(0x7f0000678000-0x10)={&(0x7f0000d16000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46}) setpriority(0x0, r0, 0x85) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) r4 = accept4$packet(0xffffffffffffff9c, &(0x7f00003f7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000451000)=0x14, 0x800) ioctl$sock_proto_private(r4, 0x89eb, &(0x7f0000902000)="019860abfffb0df0d046e8bf3fc347a0a3ae8ad7f10441874bc8641788e2f59266f03d42d83499780bd2a14ad2d03828c03f07523a858ec87e50e526a80526128183bf8b8a821575ab7948d9cb51b37e343015a570fed282548701228ce861ac85c62f3ea88a148b813c46140743033b5dd92b629a34ccd5c81c8fbeb20dc27889d1ee828cd56041dc6bf92becd08c984758b51cf6dbaec72988430ce73dad791c812adf55cd9b1ab13ae74b78a776a044be5c9d7ddf0b71c9ba221776bfaf1aee745fca7d3475788a48360d849fe8ab997eae2eff2d16") setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x65, &(0x7f0000fa1000-0x4)=0x4, 0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000ae8000)={0x3, 0x0, 0x11000, 0x2000, &(0x7f00003a8000/0x2000)=nil}) r5 = msgget$private(0x0, 0x43) lstat(&(0x7f0000ab9000)="2e2f66696c653000", &(0x7f00000fa000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000bb9000-0x8)="2e2f66696c653000", &(0x7f000034f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r3, &(0x7f00004b8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000111000-0x4)=0x0, &(0x7f0000bc0000)=0x0, &(0x7f0000316000-0x4)=0x0) msgctl$IPC_SET(r5, 0x1, &(0x7f0000150000)={{0x9b6, r6, r7, r8, r9, 0x80, 0x6, 0x0, 0x0, 0x0}, 0xd2, 0x7, 0x3, 0x7fff, 0x8, 0x28c9, r0, r0, 0x0, 0x0}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000768000/0x18000)=nil, &(0x7f0000659000-0x18)=[@text32={0x20, &(0x7f000075c000)="150f57ffb0fa290f019e000000000f01dfb80e0000000f23c80f21f866baf80cb86b271d87ef66bafc0cec0f23f835000001000f22e003f10f20e035400000000f22e02e650f236a8fe930013a9af02f0000f6000f0018", 0x57}], 0x1, 0x18, &(0x7f0000b35000)=[], 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000542000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000320000)=0x14) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000af7000-0x138)={{0x4, 0x10f000, 0x4, 0x2000000, 0x4, 0x4, 0x5, 0x9, 0x8, 0x9, 0x40, 0x5, 0x0}, {0x6000, 0x5, 0xf, 0x2, 0x3d9965df, 0x4, 0x9cb9, 0x8001, 0x3, 0x7fffffff, 0x100, 0x7, 0x0}, {0x0, 0x3000, 0x1b, 0xff, 0x80000001, 0x9, 0x0, 0xc000000, 0xfde, 0x800, 0x6e, 0x1000, 0x0}, {0xf000, 0x2000, 0xf, 0x80000000, 0x9, 0x9, 0x9, 0x39d, 0x6, 0x3f, 0x0, 0x10000, 0x0}, {0x1, 0x3000, 0xd, 0x1, 0x1ff, 0x6, 0x1, 0x0, 0x6, 0x0, 0x20, 0xfffffffffffffffa, 0x0}, {0x4000, 0x0, 0x4, 0x7fff, 0x8, 0x2, 0x800, 0x380000000000000, 0x4c7, 0x1000, 0xffff, 0x5bd9, 0x0}, {0x117000, 0x2000, 0xf, 0x1000, 0x20, 0x0, 0x9, 0x80, 0x20, 0xffffffff, 0x3, 0x0, 0x0}, {0x2, 0x6004, 0xe, 0x8, 0x5, 0xfffffffeffffffff, 0x7, 0x1, 0x9, 0x1, 0x4, 0x7, 0x0}, {0x10000, 0xd000, [0x0, 0x0, 0x0]}, {0xf000, 0x1, [0x0, 0x0, 0x0]}, 0x10000, 0x0, 0x13001, 0x10000, 0xc, 0x1000, 0x3000, [0x1ff, 0x8, 0x2, 0xb65]}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000ac3000/0x18000)=nil, &(0x7f0000469000-0x18)=[@textreal={0x8, &(0x7f00003a1000-0x2b)="f3610f233c0f22d20f230f670fc62b0f700cf22e0f320f09baf80c66b89ebaa28766efbafc0cec0f017cdf", 0x2b}], 0x1, 0x400, &(0x7f0000c7a000-0x10)=[@cstype3={0x5, 0xc}], 0x1) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f000065a000-0x38)={0x0, 0x30, "a144226da3d88492cda80044c9c1b7f5eb664654e6e2d9ec08b620bddf3505bcfd93b24734942ae061b09ff5739a982d"}, &(0x7f0000630000-0x4)=0x38) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000f84000-0x10)={r10, 0x1ff, 0x7e67, 0x2}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00002af000/0x18000)=nil, &(0x7f0000af2000)=[@text32={0x20, &(0x7f000063c000)="362e0f7f6937d95d000dc894d34e0f32440f20c0350b000000440f22c03e0fc769920f3066b83d018ee066b81e010f00d80f09", 0x33}], 0x1, 0x0, &(0x7f0000aef000)=[], 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000af5000-0x45)={0x70001, 0x0, [0x0, 0x0, 0x5, 0x800000, 0xfffffffffffffffd, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000dc5000-0xc8)={0x8, 0x0, [{0x7, 0x400005, 0x5, 0xffffffffffffffff, 0x3, 0x0}, {0x7, 0x100000000, 0x40e4f38, 0x10001, 0x287, 0x0}, {0xa, 0x7, 0x5e, 0x9, 0x3f6, 0x0}, {0xc0000007, 0x7, 0x120, 0xb, 0x7f, 0x0}, {0x0, 0x880, 0x44f, 0x18000, 0x2, 0x0}, {0x6, 0x0, 0x7a, 0xbc2, 0x3c, 0x0}, {0x6, 0x7, 0x100000001, 0xfffffffffefffffc, 0x10001, 0x0}, {0x1, 0x4, 0xfff, 0x714e, 0x0, 0x0}]}) fcntl$getownex(r1, 0x10, &(0x7f0000c6a000-0x8)={0x0, 0x0}) r11 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000784000)="2f6465762f6877726e6700", 0x280, 0x0) ioctl$KDSETLED(r11, 0x4b32, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/11/18 07:16:21 executing program 7: mmap(&(0x7f0000000000/0xf5f000)=nil, 0xf5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f61000)={0x0, 0x0}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000eb5000-0x4)=0x7, 0x4) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$inet(r2, &(0x7f0000f57000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f62000-0x4)=0x10, 0x200000000080844) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r3, &(0x7f0000f63000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f60000)=0x10) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000f61000)=0x14, 0x4) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000dcc000-0x4)=0x40, 0x4) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x49, &(0x7f0000f63000)=0x100000001, 0x4) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) vmsplice(r3, &(0x7f00000d0000)=[], 0x0, 0x4) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x205, 0x84, &(0x7f0000283000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000bc9000)={0x7, 0x2566, 0x4, 0x8, 0xfffffff5, 0x100000000, 0xdabb, 0x7fffffff, 0x9}, &(0x7f000001c000)=0x20) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000f64000-0x1000)="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", 0x1000, 0x48000, &(0x7f0000f57000)={0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socket(0x10, 0x802, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x113, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000001000-0xf6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6, 0x0, 0x0, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000f64000-0x12)="07bdbde67ce5b45eff0ffbac0870f5ee3f8b12714bf2cdecc318af30a8711585de94fbd57944478be8362d782b31c3", 0x2f, 0x3, &(0x7f0000ac2000-0x1c)={0xa, 0x1, 0x55, @loopback={0x0, 0x1}, 0x9}, 0x1c) 2017/11/18 07:16:21 executing program 1: mmap(&(0x7f0000000000/0x448000)=nil, 0x448000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000ffd000-0x8)="2e2f66696c653000", 0x1fffd, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000fff000-0x20)={0x7, 0x0, 0x10003, 0x8}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000cb3000)={0x6, r1, 0x0, 0x1}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f00000f0000-0x10)={0x7ff, r2}) ioctl$TIOCSBRK(r0, 0x5427) name_to_handle_at(r0, &(0x7f0000ffe000)="2e2f66696c653000", &(0x7f0000fff000-0xc)={0xc, 0x3, "10fa"}, &(0x7f0000ffe000)=0x0, 0x1100) msgget$private(0x0, 0x400) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000979000-0x10)=[{&(0x7f0000001000-0x29)="290000001d0019a8553d7547000a007c0200e3000200000000000000090001000000010083645aff00", 0x29}], 0x1) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000bf6000)={&(0x7f0000001000-0x8)="2e2f66696c653000", 0x0}, 0x10) syz_emit_ethernet(0x2e, &(0x7f0000003000-0x2a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x0, 0x4, 0x5}}], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x80000000000001, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @rand_addr=0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @loopback=0x7f000001}}}}, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000444000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000032e000-0x4)=0xe8) setsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f0000010000)={@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, r6}, 0xc) setsockopt$inet_int(r5, 0x0, 0x2, &(0x7f000035a000)=0xe82dd88, 0x4) getsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f0000429000-0xc)={@empty=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000199000-0x4)=0xc) bpf$MAP_CREATE(0x0, &(0x7f0000e6a000-0x14)={0xc, 0x8, 0x8, 0xffffffffffffffff, 0x1, r4, 0x0}, 0x1c) r7 = socket$inet(0x2, 0x7, 0x9) mmap(&(0x7f0000448000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r7, 0x0, 0xd, &(0x7f0000449000-0x13)="bc590900000000000000058abd1940f91feeba", 0x13) bpf$OBJ_GET_PROG(0x7, &(0x7f0000c89000-0xc)={&(0x7f0000000000)="2e2f66696c653000", 0x0}, 0xc) r8 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r8, 0x1) ioctl$sock_SIOCGIFBR(r8, 0x8940, &(0x7f0000001000-0x18)=@get={0x1, &(0x7f0000003000-0xe7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfffffffffffffffe}) r9 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r9, 0x8904, &(0x7f0000001000-0x4)=0x0) getsockopt$inet_mreqn(r7, 0x0, 0x20, &(0x7f0000002000-0xc)={@multicast2=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0xc) connect$inet(r9, &(0x7f0000004000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/18 07:16:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000325000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common="65716c00000000000000000000000000", @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r2 = creat(&(0x7f00007ae000)="2e2f66696c653000", 0x9) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000a34000)=0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000de9000-0x5c)={{0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xde48}, {0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, 0x6, [0x9, 0x9, 0x3, 0xff, 0x3, 0x1, 0x400, 0xbdc]}, 0x5c) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000074f000-0x20)={@common="65716c00000000000000000000000000", @ifru_flags=0x301}) write$tun(r1, &(0x7f00008e1000)=@hdr={0x0, 0x4, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @tcp={{0x0, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) getsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000c79000)=0x0, &(0x7f0000655000)=0x4) 2017/11/18 07:16:21 executing program 4: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000002000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000003000-0x4)=0x1c, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000003000)={0xfffffffffffffff9, 0x0, 0x10000020009, 0x5}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=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(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 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) bpf$OBJ_GET_PROG(0x7, &(0x7f0000008000)={&(0x7f0000002000)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000a3c000-0x5a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x3f, 0x0, 0x4c, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x3, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, {0xa, 0x4, 0x4, 0x7d, 0x1fffffffe03, 0x0, 0x5, 0x600000000000, 0x29, 0xfff, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@end={0x0}, @timestamp={0x44, 0x10, 0x3, 0x0, 0xa5c, [{[], 0x6}, {[@loopback=0x7f000001], 0x7}]}]}}, "11409d09db202e36"}}}}}, 0x0) sendto$inet6(r1, &(0x7f0000cf7000)="f70e1100adb81bb0ef3ea476815417ccb7fe17c0f932527ef49d97e95e29a4f735979f0e9a4952a47ca975864e1d72d87349582c58c18c482f8839159a11d33f843d426561aff4093f28ce17746e50a1a8b855e91202cb709409651cc2cad58fc978d56d87459ef42098b21cd73799d48266a617e74f66b958952fe3f5195d5e77581270d7b6680c8a6549ed550837476b04003273b7502b22d7f34facead796b078ec7845b4c6c892ada0936993a5cd9e7d71d0cfb135eff1c4a8104ef6ff04b82efbcc8727435347941431e81d2ff8bc30152e5a9fd3ffe374f80de79289", 0xdf, 0x10, &(0x7f0000103000-0x1c)={0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000003c000-0x4)=0x0) sendmsg$netlink(r1, &(0x7f0000abd000-0x38)={&(0x7f0000ba8000)={0x10, 0x0, 0x8, 0x218}, 0xc, &(0x7f00008d2000)=[], 0x0, &(0x7f0000168000)=[@rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r1, r1]}, @cred={0x20, 0x1, 0x2, r2, 0x0, 0x0}, @rights={0x30, 0x1, 0x1, [r1, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff, r1, r1]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r1]}], 0x5, 0x4000}, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, &(0x7f0000282000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00006e4000-0x4)=0x10) getsockopt(r0, 0x2000000000010d, 0xce, &(0x7f0000e3f000)="00000000", &(0x7f0000003000)=0x4) socketpair(0x1, 0x1, 0xffffffffffd, &(0x7f0000ded000-0x8)={0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00007a3000)={0x0, 0x0}) 2017/11/18 07:16:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x7) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x0, 0x3) 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) r1 = dup(r0) r2 = openat(r1, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x0, 0x0) recvfrom$inet6(r2, &(0x7f0000001000-0xc4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc4, 0x40000020, &(0x7f0000001000-0x1c)={0xa, 0x2, 0x7ff, @loopback={0x0, 0x1}, 0x0}, 0x1c) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) write$evdev(r2, &(0x7f0000a95000)=[{{r3, r4/1000+10000}, 0x10000, 0x99, 0x1}], 0x18) perf_event_open(&(0x7f0000f41000-0x78)={0x2, 0x78, 0x9e5, 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) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000f0d000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r6, 0x4, 0x423f9) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000cf3000)=0x0, &(0x7f0000efe000-0x4)=0x4) shutdown(r5, 0x1) r7 = userfaultfd(0x80800) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000a58000+0x981)={r6, r2}) ioctl$UFFDIO_UNREGISTER(r7, 0x8010aa01, &(0x7f0000abd000)={&(0x7f00001ef000/0x1000)=nil, 0x1000}) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) r8 = memfd_create(&(0x7f00001d8000-0x1)="44", 0x4) fallocate(r8, 0x1, 0x8, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket$inet(0x2, 0x80800, 0x6b2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f000056d000)={0x0, []}, &(0x7f00002ca000-0x3)=0x4) socket$inet6_tcp(0xa, 0x1, 0x0) 2017/11/18 07:16:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000002c000-0x5)="7573657200", &(0x7f000003a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003a000)="", 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f000024a000)="7573657200", &(0x7f000003a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00004eb000)="5b", 0x1, r0) r2 = add_key$user(&(0x7f0000037000)="7573657200", &(0x7f0000038000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000020000)="f9", 0x1, 0xfffffffffffffffe) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000d5b000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f000064a000)={0x0, @in6={{0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000025d000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000bcd000)={r4, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x9}, &(0x7f00006c8000)=0x98) add_key$user(&(0x7f0000821000-0x5)="7573657200", &(0x7f00009ae000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006fd000-0xfd)="d4b71444e883a4a119109ac9ed5a005ce376a28798c90e63505c7cff63bac8773738eab456263bf5dae171dc3292bfff15c27e8221c6d41e8d321d0fbda7f0b446260acc6fdf84e351f1a64e24b0d1b4d2f8ffffffffffffffff66fb1c565d6c3d82c18bd5ccdfc463cb7c04f9010b92b681f8786f60c9231caed5a75fd88e503b19ba033f05cd937d95ca13e896c6c790b70d0d738c1b03683a3596d19d31b09c0d876e59364b153ec55299f971205ce8dc261d80bb2729354ece4106dee0dac61115ec2a787ae10e503ba501e496bcab", 0xd1, r0) keyctl$dh_compute(0x17, &(0x7f000096f000)={r2, r1, r1}, &(0x7f000025b000-0x1)="00", 0x1, &(0x7f0000201000-0x38)={&(0x7f0000c3a000-0x6)="777033383400", &(0x7f00006e1000)="59c03d037b8e3feb0a129a6b9886ebcc59b472c3d435c79d072da042a82a3e806a746b", 0x23, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 72.787950] device eql entered promiscuous mode 2017/11/18 07:16:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x800000100000001) socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x3, 0xfffffffffffffffc}, "706f7274300000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000", 0x84, 0x1040, 0x49ac, 0xff5, 0x80, 0x6, 0x9, 0x0, 0x7, 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f6b766d00", 0x0, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000b0f000-0x4)=0x0, 0x4) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f00009e1000-0x4)={0x100000000}, 0x4) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000a1c000)={0x3, 0x14000, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000432000-0x8)={0x0, 0x0}) r4 = dup(r3) setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000363000-0x5)="756d01", 0x3) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r4, 0x89e1, &(0x7f0000e7a000)=0x47511770) ioctl$KVM_RUN(r2, 0xae80, 0x0) r5 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000a5b000-0x28)={@generic="3993bafcbeb3d100d87cb4635dc04e79", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f00007eb000-0x8)="2e2f66696c653000", 0x40, 0x1a4) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00005cd000)="2f6465762f6877726e6700", 0x101500, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/18 07:16:21 executing program 6: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000070f000)={0x2, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknodat(r0, &(0x7f0000028000-0x8)="2e2f66696c653000", 0xc020, 0x6) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000000a000-0x9)="2f6465762f72746300", 0x80002, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f0000027000-0x4)=0x1083) setsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f0000016000)=0x1, 0x4) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000027000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000027000-0x12)="2f6465762f696e7075742f6576656e742300", 0x200, 0x0) ioctl$EVIOCSFF(r2, 0x402c4580, &(0x7f000001e000)={0x0, 0x0, 0x0, {0x0, 0xa33a}, {0x0, 0x0}, @cond=[{0x0, 0x0, 0x0, 0x0, 0x4, 0x6}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x827}]}) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000028000-0xe4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/11/18 07:16:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000728000)=0x0, &(0x7f0000cc8000)=0x4) r0 = perf_event_open(&(0x7f0000a07000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000098b000)={0x26, "0000000000020000000073700000", 0x2, 0x0, "6c00000000000000096e742900000000000000800000006500000000000000000008000000000000000800000000000000000000000000030000000000000000"}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f00008fd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x5, "eef7d8d067e2eef2e34fdc95dedb01f7ee72838df44fdd84fff25188b359a6b344e895eeba5d224ec3fbec2ba3c5a99d6d8b1b9837afb87d15061c13e14569ca", "037e054722765954e8bc9e3bc1ed6d4e7c1c3ec04713513f01b016ed857450f29bb7a9e3046743f2e59298ea7750e6f460b12a56e77b196223406be539e07c78", "ba5ed9bbb1acf29f18324ab4404ae4adec3acdbd4421826524e8351fcdf903d6", [0x0, 0x0]}) r2 = syz_open_dev$loop(&(0x7f0000df4000)="2f6465762f6c6f6f702300", 0x200000000000001, 0x20281) r3 = memfd_create(&(0x7f0000000000)="fff8", 0x0) writev(r3, &(0x7f000005f000-0x90)=[{&(0x7f0000c29000)="", 0x0}, {&(0x7f000008d000)="479ac0310b7c6b1fbf668c4ea110c3148a20ce155f1e909e4e6d0170137fd7e54f1516bc7a12a912f5e03a9264b0db2ec5e38d302349761abe4a49e3908adc", 0x3f}, {&(0x7f0000566000-0x2f)="d034c3ebc69f3d19d7e3b49bb9122bb7cbeba1cd0cfe780132c8670915d8c4fe1688b7e31e4fc3eb479f68d8c340a0", 0x2f}, {&(0x7f0000842000-0x1000)="a88ea16465a8bb8f7edf2f5df1acb3fdfe4cc92f98b85d50410879df687a0348c62ec96530ce8f33c84088abff5e302fb8e9e90a4a812993d385b709b7d0ff42369ca37886eadbf5c8288383c02ba5c20f9bc216532d99ea7752c6263a143acc961d63eb08b7d19eaa86384883d333ca4d6e0955a3fbe38adf1b845f8eb9675afd785ed47f66237a6f7c96cae0336b27a4ec51557cdafffb70952daa2d781d6add47a5e015954586a97941f561b10ad8f348601db77d27d7724be43ece2fe6ae243ec1370f870110330f8926c781c0e388c68ce64263ce603e16741ed17c1048f71f614f2846ccaad9c8f295d89d3d3999548f4d0d35c955b5ba497291febd4f04209553c83da7215489f834887d4df09e99dcc6acc42b2ee73e0d07d6b7b17ceae2db3ca64b1b5b719127bc8de8ec3318faf1b42cd00ba90aabf52364118ae7faa38bb61748f92bc59cedc11e8f94fd59be548697d6adc63d67905c4700cb18aa5516270af8a55c076a2a5c28923bc50645fad5f0e0603c2838fcd956e9adc4aa65974a313b68aec078ec0991a344608c5c19425074147e1877c024d0fd51232e7b7bbaf49a310b724f7d2ac8c5c85b1222382121efc20bc138fbb5b097f5b7ec1ad0c54a17fea3613134f104a153b43224190cb444b1661424118ae6deb2eb9a11bf258498dc60d5441e546b8d4ba85eb6329bba75cd00ee588f5d1d060e3d7f888c061df763fac01b5600459aec843da6aeafd23a00d192ea778dd3e5f320cfcda3de328ee3e0adbd6b5a9eb70906e7e9897f393ecc93b9b072e64ea869d07668069aef0886063df438bcb3fe5e4803766b5b4907d4a25141db6e887eb03c8cfa23b92f52652ca66cc48108fafdc9657384aee06848e664804993d62bda02f3cfab2ba38013297db0e3fb37861965ae9470e1cb5bce3c337782a4d990e57afd30d5a02c2b6adda69cfa804f75bf60bff192cee78d84a95e3975b83e03915f79760e41d8f38e6c91fa807f89e4624226f66f74c12da1ddbfe590c3aa6bfc502d91f89972d8be21e3aaeff2be520556d8ec673c0083944cf502ee4bcd88f729ef0397483000fc76792f4ef10f27df0286e0a5438345cfd646a55a25302c4911c3ffddbe37d44b33e11b113e0e94c97be75cb4e64101ee22f621db3cd6afff01254838b2c605e8a65cac464a838be2022406b514d0b85d3bc08767c9ba714e626998c93398f128292c4a7663ecd56e4fd568c0cf7d5a814d6bb3739b39b976e8ab41af2af9fbc4ba788c3dd77bc35ff3fde584d7fbaf291ed572d3480dc16e1309394b872ac58793d82139a1346e8e3e3951b66c76daf2a74437f842801b8e6ab5d5199cc68dea8c1488959d4a7ac898a4734bfe213930b6a58dd3d76837a80ca8be40a1af2adb6156acee2266efcc89ad46d3480e8756d798a3cec0f0107534d253a65cd6328f079b722db71095e40a4b2824b938f30bbdae75e5fe8804dfcb1d57a5ef5a82e930077a965ec783e17c35dd0b9203e93b5f58f2a6f71cc180648da781387e1d61c366147647ca22575db858e4f3289306d7feeb09635192c8618ab00dd30c33b31e571687ad64a7f68c0818489c6e99c2bb13a3d74a49dff63e1d7946f35d603b2e0ad60e115242c05ed135c0e969c68e7d6aeb728b80e493d65b037f73df82b566130d2f87466b0971897495948fff68d8d4b490c120e4aa1a395d0be5bfdb06981409b9003c7de5f3dd3a83f9050f734e0c5e1c6cc9247dbb67509fef7e3562ae6688890a5e819c56a1189f0cfd7d660fd9d850c8b24c6acab982e600747864fd7393231e35af70342564228dea5bdbee40112b6bbaa2f45d815969fdacc65f9db72ff56fe2ea4706c18dcc661cfc60a815983e41cac3d30e0d2e767d6bc20b1e0947e5654a22185850f5e382bc136a56c6555f43cfc14b46604fa015f4240a80074cdc198b30954f412ff39119db09f9c3b13cb8d9adb8b98be6d68070b9cca3d625e1e6de135bde9ad15f88f44c833150e613e4c05244e5a70ae886ef516ceb29b136f61662e7b8dc11184f2c3dbd76ee7ad7e9f895ce730a53a82e86b72894234b177c978f348083fa2c88404028714c87a4f2bab36691348d657cf5c9c9ecdb4a35973028187aa0ec279a9fa753382139d197cbcc95a690eca0cad284113f30127a8436408ba41b70ee5ddb6620a9356cd5a33ac31a26093f01e81bd4e7f076d6af75e6833a99d1cd588a36dd7c042b8b075ea68af7efc4022e7b91f85db65404baa430974c8054e1768405c299a3c1d807d575bf57ebacf651bab44b1a05c9f30d70d9b4cc976e8508d808ffe1b9f6ec4b651d6bfcb2a6e71e4e13020b11745a10033bbb29ed969679d969ac1925967d1dfea85f77e9851c0adea5560fe945c62ddd0718affc3e8bfe101af5296bd633158789dfc37169eae52483e05c158c75273c90ee21d78b53ef16c748723c37fb95615c8ecd52f9caed8ae97b6f33485a99f7357a1138c7f577ce42844734d74dd5b57cc4ff737e205f071d550e664650c01803d53e1f1b25812fc93a5de6f3c0d49a69e15bc4012656ae38e1ff35b2ee6c122120b7f7618d3807f88e23f44e9242799a633fa2e970bdd7bf998be28db59565e042e19808640f2bf9f707378fa5cc6cf19a6106033be2ebfd69c00d37e5f73d85e6f47c50ce843c1590395b17f45fc712cd124ef1d882b59f689d99e8eb5b2d4f6471be3f724e3b4a74aa21a9b29bdbc60fc9371c0c14e49b74ca226d7be26721c0b8c7df689ec6f10facd53fa50afd9f525f104bdea1f234247630b8b34ca1b81e2e05a15d7bfeff8cd920c6c82e01e949a8acbd62d360d094ec496119e17474b86c67245852e1d76cadc0195b3f59497960b842af7c6620af6f70e50d44eb17637cdc85966f8c45dacbfce11d3ab9add2484973c35307e7f1cf80310b3d6c299e61debe2daf97ee61534cbc56e126c687b1ec85c6092ed1c17bfe3e832a72a1b2dee08e110b5d7f13d1ac1c5e4c613275e97184a82ee1b00b37384a0a2903ad7c3e7d76f298bd521d12f5790d8831019f0cfebc51b79f10fc80b031c66a464b4d67e31b4962b8921b6dc824f04901b8465435c16eeedf33a82bff266357cc7213901e18939119a735188cfb7451572778ab64be312252120c1576c94c16e3b26ce9cd9554b7aaf216dd6d1c04186a0cb5d0d5edbfab8f000b9e4e7ad7cb69bc13373e43363c3d0ce9b983c67f188ad3eba2f1842e36f737e656f38747394672f8759e4440bf965c491b46a4fa95cdcbdbd4e6c66abbf36ca1f05872085acaa7cfa9d49d62da1a505a2d077bc66c99faf6f05ba8acb899125e949ba6554e16a1d8c078e2fc944cb218f6524c1439a737a0265c00ed1828b28e7a18fddd7650367195049706d8f81c0df12af81fa493e4084140a4cda0d19e5152c4e4e520aa51b9966d8bf559af2e34f1ce43743f04a98aef5154d92022511efefb7db95529449ade5c99d09ae8d73bdfbba4f3d04966d41a935afa7e8e8267424f71f2b2d63d1cf5fb33426d38e24c672d6b281429b1c4badba6170a56128fafc658783168ce7e7410473bfbf503ab2d470116b29279854b534b571bd7b1d70c26ffa8e7394a8cb3815a22f52807e4bc95989145d999d108c17de632f4bbd279d3f9f19b4eebf9e176434269bb8046c1b721a00943144f7b663671c3aaaf3ca38f205d3be151665e14b4fa8d8f05bf1eaef7e5af9790019102285e62b4fb2189db6090ff510ab37dabf2707a5d037d8b5b35379624227fbb08c7eb0dbfe9eb8e2236358bce3146e7006d53648e32f19d0f1bc50ce63203a51c3495232a71a93230516ee7e1b6876a7d625f36a03623cb1a5aca1b889f2d0c6304c8b14af30e732ac5cdf67dc5a5529085f3b7d0ac955cbb5dfa24b3754a1ab14deae27e3563fd98f4d56e5f7618a7d62408d09d728058d4b6a27aeaae22b3357e361a2f9e2eaa53aa58e225a609a464e6dc70c20dca64079b50000eb1f6f171b37d7507341d5b86e1af75f745839f9e153590250a994096d8125ba804bccfcf35efd169c61e943c8eed0ac6574b8ebe9d72aed09368c06a0f38e70fccf458e343ebf2c5765cb3a5f6312c218f06a0d543e8f5bffe16672dd6f55dcb2cdf994316ad63e6fff3d6fd6390013df3cb54586ba2065d1917f20ae9a2cf85c421a190ac26ec76edc78d446569dcaebef27c8818c9e1d54267fc7f448a151e82dce36b6b7a88e82eb03bc8f7d01a52f93531a369ddc0cd58e4396c496a61da8607e5f65d25c45622ff5a40a17da4766d0cb8a6a6a69a11b22631400c34da18ea6669fbaf452b21bb707bd68d0cccbe848d7e4d05191ef16a7de94e467ba149fac09cfe5f646bf32a4f1ad6fa4d263d2ba7f224b420b558549b4ac6aef5d826bbff5e45b51f8ba3b4b95f980e097a2a2678cc170a31e4d515f4659553417f834ca39fda16b94a60a8a08ebf13f672329b7f76b2053813faaa33f14b373b0ac5f398c71dbc76dcb19277ea611f724449c50e55dd857f68e32dc0aaf79e6dd4168d6f318ac92f4cb59abda71367248421ec2336558a3ab6f2360b75842a14006cb050f4a4e77b7eddf7cb435c1044db1fd1ff88d6dbe5d88b66b90b71ff8ef53cd1b43ef98f769caab8e7076fa1d53892216e07534ac1b4f748c00e7505ae64d67a1228ec3bcad00bbbe55683aef41691a054e3cc5be6e56145868bd5a0a9956bec91f08316b6641100dda8af1c3df967ef4c5021f217351788860b77d11e019c8745583f0f979eeabb51343e9c1c554f3f63d6824e85bcfd240c8d163b88f4284cdaad4b4d25608204bf4710ee3567258cf00785b7877c582a0ca7290f130524288cf1292f7b40481705b9d3fbac334f489236dd524d9be64ad20dc2737a1b480594dd8bcc57e92f01c1fd39e4a9332b621c2ecffd78ffe01d5a28b64c4f335015450679407d002d4ee9b06bb5563690725026388cdc3a7cf35ff91a526d0f08ff6b439e843fccd77f3cb76f0101cce807250da99b95d4b6c2abf1f112715bfdb3c2feb47a3738a1bed50473dfe25c23c9f69b41b51d9f1373b7649b0dc412986e84c04f46e3cf1312814e83a6bbfb8fa01e355a60d784bcf6394af2197d187f6fd543ae47b76d5716e2c7adf576956ea940ecffe6aaa85110ed92417376353fb5a95f86c879a7786e9fe31b23074779b6cb28b2646c17ca00ee0e8e8b907f61e629ef66ea227aa6a744e3a277355130cb1ab1a649e5d394e462cc67c9d4d3ee4fa7d7ecfddef04fa0aa6a1ccceda441c0d2abe8bdb12cfe236757507a632d7fcf01f6448848d9a780ac193bacbe81cfd08bf70cb15477aa604035e7a7bf1c2929396ee2ae698eccf3dec1188c97b7d4175548c81eec23f9982a3355ddd517595739b0d7d8e84a6f7469be591596924720e91889ee312a6fac34592e88df4e0c73bd9b82bc33fa97dfb61474dfe9e4e498f65a9c341f6f35cc1ef24e119bf7cc44de17c4d1fd813da4fda8ebc7511039ee76288e70fbaeb5172458cd5b5a4c0f81d12c27c9b7b66336677041358907d5949975ba6caddbecfff97583c5b872330aa74f3e69c87d17a8a99d2bcb84f86eae364be17d2039032cb3bcb4c179d2d976245ac03de8cf8fe618a168841e231252262a2571b9dc145c2ec0a5a4c116f11c6e1df90d1d3431be6b774686e289ba70d687aecb04a004b428d6284eb1e2aa5bc2b42787f19c8fb01a133194da0f65bc5f17c12f494fd89e01a13493a8dfbc68f5", 0xffe}], 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000040f000)={0x0, @in6={{0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x6a}, &(0x7f00009f9000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000253000-0x14)={r4, 0xfe, 0x8, 0x40003, 0xba4f, 0x1}, &(0x7f00007b2000-0x4)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000f58000)={0xc32, 0x2, 0x7f, 0x9, r5}, &(0x7f0000cd6000)=0x10) syz_extract_tcp_res$synack(&(0x7f00001bc000)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x10, 0x2, 0xc) write(r6, &(0x7f0000222000-0x1f)="1f0000000104ff16fd4345c0070100000000050008000100040400fffcdf00", 0x1f) inotify_init() setsockopt$netlink_NETLINK_PKTINFO(r6, 0x10e, 0x3, &(0x7f0000b1a000)=0x0, 0x4) r7 = inotify_add_watch(0xffffffffffffffff, &(0x7f000026a000)="2e2f66696c653000", 0x40) inotify_rm_watch(r3, r7) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000e59000)=0x0, 0x200000000000006) ioctl$LOOP_CLR_FD(r2, 0x4c01) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000528000-0x8)="2e2f66696c653000", &(0x7f0000a17000+0x964)="2e2f66696c653000", &(0x7f0000014000)="70726f6300", 0x0, &(0x7f0000fc9000)="") 2017/11/18 07:16:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)="2e2f636f6e74726f6c00", 0x0) r1 = inotify_init1(0x0) r2 = userfaultfd(0x0) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)=0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) capget(&(0x7f0000013000)={0x0, 0x0}, &(0x7f0000001000-0x18)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000014000-0xc)="2f6465762f6175746f667300", 0x0, 0x0) faccessat(r3, &(0x7f0000012000-0x8)="2e2f66696c653000", 0x2, 0x900) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r3, 0x8008ae9d, &(0x7f0000003000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) read(r1, &(0x7f00005c4000-0xe0)="", 0x0) sync_file_range(r0, 0x9, 0x7, 0x2) inotify_add_watch(r1, &(0x7f0000210000)="2e2f636f6e74726f6c00", 0xa4000960) r4 = dup3(r0, r1, 0x80000) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000782000-0x4)=0x0) creat(&(0x7f0000d72000)="2e2f636f6e74726f6c2f66696c653000", 0x0) 2017/11/18 07:16:21 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) recvmsg(r0, &(0x7f0000003000-0x38)={0x0, 0x0, &(0x7f0000004000-0x60)=[{&(0x7f0000004000-0x9d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d}, {&(0x7f0000004000-0xc3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3}, {&(0x7f0000003000-0x9d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d}, {&(0x7f0000002000-0x33)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33}, {&(0x7f0000002000)="00000000000000000000000000000000", 0x10}, {&(0x7f0000004000-0x87)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x87}], 0x6, &(0x7f0000004000-0x73)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x73, 0x5}, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r0, 0x0, &(0x7f0000001000-0x4)=0x0) setsockopt(r0, 0x114, 0x3, &(0x7f0000000000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) 2017/11/18 07:16:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000e52000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) open(&(0x7f0000902000-0x8)="2e2f66696c653000", 0x40400, 0x1) ioctl$sock_SIOCSIFBR(r1, 0x8940, &(0x7f0000089000-0x18)=@add_del={0x2, &(0x7f0000001000)=@generic="166c8c4bc4cd0dd18dbf5414e2896041", 0x4}) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x9245, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f00005f3000-0x8)={0x6}, 0x8) r2 = add_key(&(0x7f0000eaf000-0x5)="656c757200", &(0x7f0000e33000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000679000-0xff)="", 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x8002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x8000000000002, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000b35000-0x8)={0x0, 0x0, 0x0}, &(0x7f0000b35000-0x4)=0xc) setresuid(r4, r4, r4) fchown(r3, r4, r5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$netlink(0x10, 0x3, 0x80000000000000) writev(r6, &(0x7f0000bb3000-0x10)=[{&(0x7f0000ff3000-0x3a)="390000001000090400000000004046f80600000005000000450001f4ff00001419000a0004000000000000000608000300ff090000ffe4693e", 0x39}], 0x1) add_key$keyring(&(0x7f0000410000)="6b657972696e6700", &(0x7f0000488000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$get_persistent(0x16, r4, r2) socket$inet(0x2, 0x80000, 0x7fffffff) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f000030b000-0x8)={0x0, 0x400}, &(0x7f0000329000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r0, &(0x7f0000e4f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000e0f000-0x4)=0x14) r7 = open(&(0x7f00003fc000-0x8)="2e2f66696c653000", 0x0, 0x4) getsockopt$inet6_dccp_int(r7, 0x21, 0x15, &(0x7f00000a1000-0x4)=0x0, &(0x7f0000c6b000)=0x4) ioctl$sock_inet_udp_SIOCOUTQ(r7, 0x5411, &(0x7f0000afe000)=0x0) socket$bt_hci(0x1f, 0x3, 0x1) socket$kcm(0x29, 0x5, 0x0) 2017/11/18 07:16:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000000)={0x8, 0xf9, 0x20, "fba42735631a", "4970f32a655a6b36f8b738e2d1d1238e"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000014000-0x8)={0x0, 0x0}) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000001000)={0x7b, 0x0, [0x6, 0x6, 0x4, 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]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000004000)={0x800, 0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000012000-0x10)={0x5, r3}) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000003000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000005000)="2f6465762f736e642f74696d657200", 0x0, 0x8000) rmdir(&(0x7f0000011000)="2e2f66696c653000") symlink(&(0x7f0000002000+0x26f)="2e2f66696c653000", &(0x7f0000013000)="2e2f66696c653000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") linkat(r2, &(0x7f00002af000-0x8)="2e2f66696c653000", r2, &(0x7f00003b6000)="2e2f66696c653000", 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r4 = add_key$user(&(0x7f000005f000-0x5)="7573657200", &(0x7f0000411000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00005aa000)="17e13b0f1c1cb4836b718235217916396ae9950d629932e8ce4e3f1ab96a1386d22f6e459256242d3c97fe93e7dde8b03b9a3976b98cd80fec87a1948587b76dfe3705a30259beb881467e946d15a46e4477454b06e87daf93dc345f92583ec57cd324a1cd6b904dc0f34ecb08cb5750c1bdb7f2ce7ee0abd2b5e5835a78b356fc09047f2e3d264f153ad7933d3b71d9de8c13beb8a17f58b1f7d05e46d19d56f9395f1835b1637996", 0xa9, 0xfffffffffffffffc) r5 = add_key$keyring(&(0x7f0000234000)="6b657972696e6700", &(0x7f0000c00000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$negate(0xd, r4, 0x20, r5) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000ae4000+0x688)={0x1, &(0x7f00006f3000)=[{0x0, 0x100000001, 0x2, 0x99f}]}, 0x10) pipe2(&(0x7f0000b17000)={0x0, 0x0}, 0x800) unshare(0x20000400) clone(0x0, &(0x7f0000141000)="", &(0x7f0000df7000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000961000)="") time(&(0x7f0000583000-0x8)=0x0) ioperm(0x0, 0x9, 0x7ff) 2017/11/18 07:16:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x72f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) stat(&(0x7f0000aa8000-0x8)="2e2f66696c653000", &(0x7f0000ddb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) timer_create(0x0, &(0x7f0000f0c000)={0x0, 0x0, 0x0, @thr={&(0x7f0000267000-0xd0)="a113444b4813b8d365b7765fd7ac352f63687c264de044708873feb49ba8f94d5af35eb57388b2c6b51902c29fed3a443cf5156c3a42158e3902f12c51109033e067025ac4c8d067d67bf1d23e3f76ec2e0c8074453fd2a7428539dbf9ad2aa8b49d15b461e524cbb8c477ff6d8e4ae39aae5e4f0c56c2cd757d02f41b0e57cdefad95fcbaf036f8f272fa4fb2b56b17727313829989f4c92c04a4a2ef33d0337719cb942df0a2b82b54015129f81d452cb76b184a3643cf900373ceb7501721b0ff71f1cd4db8b534b3303d6ca96406", &(0x7f0000994000-0x1000)="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"}, []}, &(0x7f0000077000)=0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000+0x4d1)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000001000-0x4)=0x28000000000) r1 = getpgid(0xffffffffffffffff) 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, 0x0, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f00003eb000)={0x0, 0x0}, 0xfff, 0x4) init_module(&(0x7f00008fb000)="2d2300", 0x3, &(0x7f0000e9e000-0xd)="6574683076626f786e65743100") setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f00009d7000-0x10)={0x6, &(0x7f000001a000-0x30)=[{0x6, 0x101, 0x100000000, 0x2}, {0x0, 0xffffffff, 0x2, 0xfa}, {0x1, 0x5, 0x5, 0x1}, {0x5, 0xff, 0x7fffffff, 0x100}, {0x9, 0x1, 0x3, 0x4}, {0x0, 0x8, 0x182839b, 0x6}]}, 0x10) ptrace$getsig(0x4202, r1, 0x2, &(0x7f000072d000)={0x0, 0x0, 0x0, 0x0}) sched_setaffinity(0x0, 0x8, &(0x7f00007f6000)=0x9) r2 = msgget$private(0x0, 0x20) msgrcv(r2, &(0x7f0000cba000)={0x0, ""}, 0x8, 0xfffffffffffffffd, 0xfffffffffffffffc) msgctl$IPC_RMID(r2, 0x0) clone(0x28004100, &(0x7f0000001000-0xf7)="", &(0x7f0000001000-0x1)=0x0, &(0x7f0000ace000-0x4)=0x0, &(0x7f0000001000-0x65)="") bind(0xffffffffffffffff, &(0x7f0000a4f000-0x1c)=@in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffd}, 0x1c) clone(0x200000000000000, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000f2b000)="") get_thread_area(&(0x7f0000724000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) gettid() r3 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r4 = socket(0x10, 0x802, 0x0) write(r4, &(0x7f0000001000-0x24)="24000000200025f0006b00041aedfc00023f00ff0010b500001021eb08000100000000b7", 0x24) ftruncate(r3, 0x100000001) 2017/11/18 07:16:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000452000)="2e2f66696c653000", 0x42, 0x10) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000286000-0x10)={0x0, 0x7f, 0x88, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00003a7000-0x160)={{{{0x2, 0x2, @rand_addr=0x7f, [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, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x4, 0x2, 0x10001, "804bdbe4cbcb84ecfe9325b4e403264c079ee8aa6dc8277bc51911466b18f765efa86c13f7c4db777fb3955cea928fc333e9b8a7e6a74dc9de925bbf2678b290ac4085bcdbaaf51710ea3fb2424b09d0"}, 0x160) bind$inet6(r2, &(0x7f0000309000-0x1c)={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) syz_open_dev$usbmon(&(0x7f00005d5000-0xd)="2f6465762f7573626d6f6e2300", 0x40, 0x200000) listen(r0, 0x9) sendto$inet(r1, &(0x7f0000d44000)="", 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000be0000)={0x0, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000883000-0x1)="6c7000", 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x400, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000070000)=[@in6={0xa, 0x1, 0x101, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f}, @in6={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0xe8}], 0x38) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r4, 0xc0105303, &(0x7f00002b3000-0x10)={0xffff, 0x6, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCBRDELBR(r4, 0x5421, &(0x7f0000644000-0x10)=@generic="53e729004a31040260a942089e00005f") getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000307000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000212000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x2)=0x2c) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r4, 0x40189206, &(0x7f0000ddd000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCSABS0(r3, 0xc0189436, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x2, 0x0}) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000143000)=0x3, 0x4) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000feb000)={0x3000001, 0xffffffffffffffff}, 0x8) close(r1) r5 = socket(0x10, 0x3, 0x0) write(r5, &(0x7f0000946000)="26000000130047f12001b1dc59002200160b140902000000000000ffff000133050003003f40", 0x26) [ 72.955496] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 73.047712] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2017/11/18 07:16:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000cd0000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0xfffffffffffffffd, 0x100) socketpair(0x80000010, 0x1, 0x6, &(0x7f00002ab000-0x8)={0x0, 0x0}) r2 = dup2(r1, r1) ioctl$DRM_IOCTL_SET_UNIQUE(0xffffffffffffffff, 0x40106410, &(0x7f0000619000)={0x47, &(0x7f0000a13000)="b75f846e1c7abf391576ac0d5c767a57b23d8cb764ef83b97565307b1f83514d27fbfe273dca4c6c9a5d4addffed67f179707001000000000000002f346aa0419805e7bd04b6bd"}) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f00006b7000)="2e2f636f6e74726f6c00", 0x1fffffff) mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x40000000000006, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000e78000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000570000-0xc)={r3, 0x7fffd, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f000090c000)={0x7, 0x1000, 0x401, 0x100000001}) r4 = gettid() fcntl$setown(r0, 0x8, r4) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = open(&(0x7f0000d50000)="2e2f66696c653000", 0x14104a, 0x40000000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x1e, 0x1, 0x0) setsockopt(r0, 0x2, 0x82, &(0x7f0000001000)="ee", 0x1) syz_open_dev$evdev(&(0x7f0000881000)="2f6465762f696e7075742f6576656e742300", 0xc00000000, 0x101002) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f00002f3000-0x14)={0x6, 0x7, 0x3, 0x3, 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f000041b000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000a3e000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/18 07:16:22 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00004e6000)="2f6465762f6375736500", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000001000-0x1e8)={0xa, 0x0, [{0x240000, 0x4, 0x0, 0x0, @msi={0x10001, 0xda, 0x50}}, {0x5, 0x3, 0x0, 0x0, @sint={0x2, 0x8}}, {0x9, 0x1, 0x0, 0x0, @irqchip={0xfff, 0x2}}, {0x200, 0x1, 0x0, 0x0, @msi={0x2, 0x8, 0x3}}, {0x80000000, 0x2, 0x0, 0x0, @adapter={0x6, 0x101, 0x5, 0x8000, 0x5}}, {0x8000, 0x5, 0x0, 0x0, @irqchip={0x9, 0x5}}, {0x3f, 0x3, 0x0, 0x0, @sint={0x53, 0xffffffff}}, {0x8, 0x6, 0x0, 0x0, @irqchip={0x0, 0x9}}, {0x9, 0x2, 0x0, 0x0, @msi={0x4, 0x100000000, 0x7}}, {0x7, 0x6, 0x0, 0x0, @irqchip={0x1ff, 0x81}}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000e5a000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4, 0x1, 0x0, 0x0, 0x3, 0x4, 0x0, 0x0, 0x0, 0x0}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(r2, 0x406, r1) ioctl$KVM_SET_BOOT_CPU_ID(r3, 0xae78, &(0x7f0000e1b000-0x8)=0x2) r4 = socket$bt_hidp(0x1f, 0x3, 0x6) r5 = gettid() setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000565000)={0xffffffff7fffffff, 0x1fffffffc, 0x8000003, 0x5, 0x9, 0x3, 0x9, 0x6a9c, 0x400, 0x6, 0x100000000}, 0xb) memfd_create(&(0x7f00005a2000)="7070703073656375726974792900", 0x3) r6 = socket(0x10, 0x3, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00008c7000-0x10)={0xffffffffffffffff, &(0x7f0000de7000)="0b25286d3b5327d299be5d99e52e5181a8e6b3090582f8c1c5a28cfbef972dd359958ab033740b9c302fc89656814ee58746288ba83f3636e7cf47231ab857b6bd913360a65adf31e25e0e38fed3bbf06d3866ddb322d9"}, 0x10) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000553000)=0x0, &(0x7f00003f1000)=0x4) write(r6, &(0x7f00001f4000)="260000001e0047f10714c1f83a0022fb07000300000000000000020000f9210000d6f7156e35", 0x26) fgetxattr(r2, &(0x7f0000d90000-0x17)=@random={"747275737465642e00", "7070703073656375726974792900"}, &(0x7f00000ff000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1) recvfrom(r4, &(0x7f0000623000-0x4b9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0xff, &(0x7f0000af0000-0x6)=@hci={0x1f, 0xfffffffffffffff2, 0x2}, 0x6) ioctl$sock_netrom_TIOCINQ(r6, 0x541b, &(0x7f00003ba000)=0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000fe1000-0x4)=0x46c6, 0x4) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000efb000-0xa)="2f6465762f70746d7800", 0x40000, 0x0) sched_getparam(r5, &(0x7f0000536000)=0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00008ed000-0x4)=0x7, &(0x7f0000a63000-0x8)=0x4) r8 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c6c000-0xf)="2f6465762f73657175656e63657200", 0x400100, 0x0) ioctl$KVM_SET_CPUID(r8, 0x4008ae8a, &(0x7f00008e5000-0x38)={0x2, 0x0, [{0x8000000a, 0x6, 0x6, 0x401, 0x7, 0x0}, {0x80000000, 0x7, 0x9, 0x5, 0x4a, 0x0}]}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000fce000-0x10)={&(0x7f00004f0000)="2e2f66696c653000", 0x0}, 0xc) ioctl$sock_SIOCADDDLCI(r7, 0x8980, &(0x7f0000364000-0x12)={@common="6e723000000000000000000000000000", 0x2}) 2017/11/18 07:16:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000002000-0x14)={0x1, [0x0]}, &(0x7f0000001000)=0x8) syz_emit_ethernet(0x428, &(0x7f00000b2000-0x428)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [{[], {0x8100, 0xc0000000000, 0x9, 0xffffffffffffff7f}}], {{0x8100, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x416, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d7cc2d", 0x0, "1400f1"}, "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"}}}}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f000088e000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000432000-0x4)=0x8) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000b66000)={0x0, 0x0, 0x0}, 0xc) r3 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8, 0x4, 0xffffffffffff96a7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, r0, 0x0) mmap(&(0x7f0000000000/0xfb3000)=nil, 0xfb3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x80000) r5 = socket(0x10, 0x2, 0x100006) eventfd2(0x8, 0x800) fcntl$getownex(r4, 0x10, &(0x7f00005b4000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xda, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x1, 0x6, 0xfd, 0x40000000, 0x6, 0x1, 0x0, 0x0, 0x0, 0x1, 0x7, 0x400, 0x6, 0x100, 0x6, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, r6, 0xfffffffffbffffff, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e43000)="2f6465762f73657175656e6365723200", 0x40000, 0x0) ioctl$PIO_FONTRESET(r7, 0x4b6d, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000031000)={0x0, 0x0, 0x0}, &(0x7f00006c9000-0x4)=0xc) fcntl$getownex(r7, 0x10, &(0x7f0000787000-0x2)={0x0, 0x0}) r8 = msgget(0x1, 0x402) msgctl$IPC_INFO(r8, 0x3, &(0x7f0000048000)="") uselib(&(0x7f00003f2000-0x8)="2e2f66696c653000") openat$sequencer2(0xffffffffffffff9c, &(0x7f00008d7000)="2f6465762f73657175656e6365723200", 0x10040, 0x0) r9 = mq_open(&(0x7f0000000000)="2a47504c5b766d6e65743140766d6e6574317b2d766d6e65744076626f786e6574302176626f786e6574312b4d00", 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x4, 0x0, 0x1, 0x8, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f000046b000)={0x0, @in6={{0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb95}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x81, 0x7f, 0x5, 0x8, 0x7, 0x0, 0x9, 0x0, 0x2, 0xdd, 0x1, 0x100000000, 0x2, 0xc7, 0x9]}, &(0x7f0000e83000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000edf000-0x8)={r10, 0x3}, &(0x7f0000ceb000-0x4)=0x8) lseek(r9, 0xfffffffffffffffe, 0x0) mq_getsetattr(r9, &(0x7f0000fb2000)={0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, &(0x7f000066a000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/11/18 07:16:22 executing program 3: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000d1f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000-0x4)=0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e63657200", 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in=@multicast2=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000000)={r2, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$sock_buf(r3, 0x1, 0x39732ee2718ea6cb, &(0x7f00007cf000-0xfb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000b1c000)=0xfb) connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockname$ipx(r3, &(0x7f000026f000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000024000)=0x10) listen(r3, 0x2003fd) sendto$unix(r3, &(0x7f000089b000)="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", 0xfb, 0x8000, &(0x7f0000af3000)=@file={0x1, "2e2f66696c653000"}, 0xa) keyctl$join(0x1, &(0x7f000065a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}) r4 = accept$inet(r3, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000018d000-0x4)=0x10) setsockopt(r4, 0x84, 0x7c, &(0x7f0000cc2000)="", 0x0) 2017/11/18 07:16:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x166, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000413000-0x80)=@generic={0x1e, "0103000000e8ffffff0000000000000090a979f321b30c7bc8790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f01c0158d19bcb3151314a8ef1f1622ca5bdb9c8ea00000001aeb81c09001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) mmap(&(0x7f0000000000/0xb82000)=nil, 0xb82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00005a9000)="2f6465762f7573626d6f6e2300", 0x20, 0x3ffc) mmap(&(0x7f0000b83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000b83000)={0x0, 0x0}) mmap(&(0x7f0000b83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setsig(0x4203, r2, 0x5, &(0x7f00008f9000-0x10)={0x1, 0x17122e9e, 0x81, 0x3000000000000000}) mmap(&(0x7f0000b84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00001cd000)={0x0, 0x0}) mmap(&(0x7f0000b85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r1, 0x1, &(0x7f0000b86000-0x20)={{0x77359400, 0x0}, {r3, r4}}, &(0x7f0000668000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) nanosleep(&(0x7f0000b85000-0x10)={r5, 0x989680}, &(0x7f0000231000-0x10)={0x0, 0x0}) mmap(&(0x7f0000b83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6(0xa, 0x80f, 0x24001ff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket(0x10, 0x802, 0x0) write(r7, &(0x7f00002ab000)="1f0000005600056d00000200000000030700000004003f0000000005000000", 0x1f) fstat(r6, &(0x7f000009c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getegid() setgroups(0x2, &(0x7f000039c000)=[r9, r8]) add_key(&(0x7f00002dc000-0x6)="e30000000526", &(0x7f0000485000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/18 07:16:22 executing program 4: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = 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}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xda, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = dup(0xffffffffffffffff) readv(0xffffffffffffffff, &(0x7f00005db000)=[], 0x0) socket$inet_udp(0x2, 0x2, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x80040, 0x0) fcntl$setlease(r5, 0x400, 0x0) fcntl$getownex(r5, 0x10, &(0x7f000049d000-0x8)={0x0, 0x0}) rt_sigprocmask(0x2, &(0x7f0000ee5000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000d46000-0x8)=0x1) rt_sigtimedwait(&(0x7f0000704000-0x8)={0xffffffffffffffff}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f74000)={0x0, 0x8000000}, 0x8) truncate(&(0x7f0000457000-0xe)="2e2f66696c65302f66696c653000", 0x3) openat(0xffffffffffffff9c, &(0x7f00008e5000-0x8)="2e2f66696c653000", 0x20041, 0x0) close(r5) flistxattr(r5, &(0x7f00001b4000-0x72)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000911000-0x1c)={0x0, 0x14, "4b929e07abe8c40db20237106e92fcb8eb3dffb2"}, &(0x7f0000ead000)=0x1c) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000849000-0x8c)={r6, @in6={{0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000c32000)={{{{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xdd58, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8, 0x52b4, 0x8000, "b1cdd13bfbc029d9b0da04aea7bdfc92bbbad75adb9d0c711bdf6481f628c9b2b3f0e0bd83a40bde7dd260fa7ecaf7661ff68f183db723bbc68cd3cd0a9de8990681089edcf1fb724df31f0368fc7cd4"}, 0x160) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) signalfd4(r5, &(0x7f0000bc5000-0x8)={0x2}, 0x8, 0x80800) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x1d) dup2(r1, r0) socket$inet6(0xa, 0x800, 0x7ff) setsockopt$inet_group_source_req(r5, 0x0, 0x2f, &(0x7f0000ee5000)={0x5, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @rand_addr=0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) 2017/11/18 07:16:22 executing program 6: r0 = socket$inet6(0xa, 0x80007, 0x10000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f000046b000-0x8)={0x0, 0x9}, &(0x7f0000660000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000b55000)={r1, @in6={{0xa, 0x2, 0x401, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x90, 0xfe1, 0x5, 0x10001, 0x90}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socket$bt_rfcomm(0x1f, 0x1000000003, 0x3) syz_open_dev$loop(&(0x7f0000001000-0xb)="2f6465762f6c6f6f702300", 0x20, 0x40000) r2 = socket$bt_l2cap(0x1f, 0x0, 0x0) r3 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x9, &(0x7f0000002000-0x4)=0x2000000000000000, 0x4) bind$inet(r3, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000fc3000-0x1000)="ba671368d1434e64c449605bdbbfca6d2b9f8be49e9301442865319997d0efdb2f54b6a10c7327757482bfce945c2a91fb8dfafc1d3f56bc543ab87321e12cca08a744a2d128b00634bc882151d36809229a96bc3437ef159489384ade077ba295eac2882dbfd3781dd4d4e609c42628dbb709b3eb1fa030009045dd98b9e6d77b6cec9ceb685595d43995e0f04c32260943add79831e661c6a351dedc8b9d220fbf9fb6e44fb6a629ce9a82025124fec9f3ee751f7da0cd7e799be88ddbdac20b48e890ff81d7fa28c2d017d7932f2569038740461accd4582f576e4fdbd150a3399f8266bc19eb943648ad1ad81420ed6c382436e474390c8995e829e4f9df43eed85a60b9ee254e31eb62900857fa134e76cc64880334adbff069a2e5e647d2ed36a96b23834b6f6ca6b8113baf4cf30347fbb7ffc30aea99872cc0dba03b07d3347b2d257edbe2733c26b7337a79962d8ce85469e3bcbe0e4a48a6ae69613f2d4b5155b390ef67aa714b82b6313ee277cb8986eca5db2e97cb1ae2243bba80274f614ece521baef443394b4c161cb9ae926e21892578b49cfd6efe1cb1572148c10d92218ed73ec116a18de80ac42d2726a4523a764fc6dc356c5fbbf9d2c947ae3bc9a3dc76099f3257c8d5952876151b0326d8cb1d5683ee4ad5ded9a34c00ac1b03f34627ec18a7c2e92c87b7896549cfab5eb55fa85a970994bd4b22b5f0d045e241256d06f485a47b4a55ed389bc1734541232cd41908b5cfa4b8fcfcafce500a0c7ae99767713a98e7927aa69f6ccd7daea62f19ceb82559f41899c9a9aee99113e7e64b5f8b9824be9fdbfa4dd4995673d882bb4daeb64413b334e114965d2ba3cea8051e692508701b9400cb12eae457f8b8549944091b729160939918d8fcae611a5ded665f770db637487a236da1a58ba7566668651a77171fc4fe506496d19059343dbe4f426625d3f2b705f54581372361770bf5a9098a9fafefaf546426b294239ac33e3186e4d58ad2fa995a6ad4dc074e7cca11aead109563b2076c7c6e9f57ec63df960804e2e7f9d8444de9550cca3df7834d864e9777291c2e1f6205de2e43dc995ab8bb1515a365efc2830fa3e7a1dd137f550d6035212bc1f51c3b4ceea430df49ffc9210084ef156ad7e0d219efd6c116693735b44521d389969a3a65617cd2fd6e14060601cee4cd054cf36fe048b57d1d9ee3cad2a73552449926b4a6b03fbe9c0ec68357e1fbe52ed77b67f5870c0aefb7ee8236747e0d67a26725fb515544cbbe8464da94cfd8c0b94bb4e51a263b1749bd0a7cf651931f806d1b928d1f9994f1ad4d50e6a5cd7a8e4e687f8564fdacc864013d095ba9d5709eced3c28eabda476d177a7836400a01e02beeb5a6636d4064fdda344967ad8682d14b87c71727cb66be27d1d39191f4223c545b62fb4860262ba8076a65dbc194cee1df846c584b7bbe9dce6e6895b2cbbb64b03b55548b845cc3de2f939ef918421af9a5e9157e837651245299c03992d0ddee06bd22a31522aca0f309b1feccebc0b1c0ed9d21c19bfd15cd313ff64394fd6a10904890c9f6d646b026f27253e8f584c3ffd20ad67e8b62ed7676706d40bc5c80e376980b75", 0x481, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom(r3, &(0x7f0000dd1000)="", 0x0, 0x40000000, 0x0, 0x0) socket$inet6(0xa, 0x200001, 0x2) r4 = socket(0x10, 0x802, 0x0) connect$ax25(r3, &(0x7f0000000000)={0x3, {"d0dfd05f9a512d"}, 0xd3e}, 0x10) write(r4, &(0x7f0000f63000)="240000001a0025f0006b000420bbfc00020b00ff00090000001000eb08001900000000b700", 0x25) recvfrom(r2, &(0x7f0000041000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79, 0x2, &(0x7f00009af000-0x10)=@nfc={0x27, 0x3b, 0x8, 0x5}, 0x10) [ 73.159281] netlink: 6 bytes leftover after parsing attributes in process `syz-executor5'. 2017/11/18 07:16:22 executing program 3: iopl(0x0) name_to_handle_at(0xffffffffffffffff, &(0x7f000000a000)="2e2f66696c653000", &(0x7f0000036000)={0x8, 0x0, ""}, &(0x7f0000040000)=0x0, 0x0) prctl$seccomp(0x2f, 0x0, &(0x7f00005d2000+0x95e)={0x1, &(0x7f0000ab9000)=[{0x0, 0x68, 0x0, 0x401}]}) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005e5000)="2f6465762f73657175656e6365723200", 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000001000-0x40)={0x401, 0xffff, 0x0, 0xc8, &(0x7f0000001000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7c, &(0x7f0000a9b000-0x7c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42, &(0x7f000096a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) 2017/11/18 07:16:22 executing program 7: r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000487000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x2ff5, 0x0, 0x400000000000, 0x0, 0x0, 0x20000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0}, r1, 0x1, 0xffffffffffffffff, 0x100000000c) r2 = dup2(r0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r2, &(0x7f0000001000-0x1c)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000933000-0x4)=0x1c, 0x80000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000384000-0xbe)={0x0, 0xb6, "3cac6fc40bc64e37dd3bf7029251811de17ecda5807368cd2f1fac0fecb63345811de76d7c01797c912362825608e2002e3a475cc3dcada6d4846863c418a8841814e749b71d10f17de87294749aa58c77151ca74293fd0b06a76f3d9188c59067e7c9c161a592785a856e586c238a2bfb9aaae4c9c8b67c59c9023f31f12f0fc1b9bb19091f199f098b37365c894358afde42c3c6d65da332a716a283613bdcbef669b4462e88f6613a4ee7086f57d66141c086fdf6"}, &(0x7f0000c98000-0x4)=0xbe) openat$sequencer2(0xffffffffffffff9c, &(0x7f000021c000)="2f6465762f73657175656e6365723200", 0x12040, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f00003a9000)="2f6465762f76637300", 0x400000, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000002000)=0x3, 0x4) bpf$OBJ_GET_MAP(0x7, &(0x7f00009b1000)={&(0x7f0000081000)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x1c, r2, 0x0) r3 = gettid() perf_event_open(&(0x7f00003a8000)={0x2, 0x78, 0x2f, 0x800003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000a56000)="2f6465762f6877726e6700", 0x42100, 0x0) syz_open_dev$mice(&(0x7f0000471000)="2f6465762f696e7075742f6d69636500", 0x0, 0x4000) perf_event_open(&(0x7f0000a3d000)={0x2, 0x78, 0xdb, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f000008d000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r5, 0x89f3, &(0x7f0000cb7000-0x28)={@common="697036746e6c30000000000000000000", @ifru_data=&(0x7f0000e81000-0x20)="681fe067baa9361f47147b8ca5a11179c02b71eef866b3ac7609bf250901017e"}) socket$inet6(0xa, 0x2, 0xffffffffffbfff81) 2017/11/18 07:16:22 executing program 1: mmap(&(0x7f0000000000/0x76000)=nil, 0x76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000042000)=0x0) mmap(&(0x7f0000076000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000077000-0x4)=0x90, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000076000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r1, &(0x7f0000077000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000011000+0xf1a)=0xc) mmap(&(0x7f0000077000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x0) mmap(&(0x7f0000078000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000079000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ustat(0x8000000000e4, &(0x7f0000079000)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000079000-0x20)={0x8001, 0x4, 0x204, 0x9, 0x2, 0x5, 0xc06a, 0x7f, 0x2}, 0x20) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000025000)=0x7, 0x4) fcntl$setlease(r1, 0x400, 0x1) mmap(&(0x7f0000078000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000007a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000005a000)={0x0, 0x0}, 0x80800) mmap(&(0x7f000007a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000007a000)="2f6465762f6877726e6700", 0x100, 0x0) ioctl$TIOCGSID(r2, 0x540f, &(0x7f000007a000)=0x0) r4 = fcntl$getown(r0, 0x9) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000002d000)=0x7, 0x4) tgkill(r3, r4, 0x6) pipe2(&(0x7f0000077000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f000001a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000007000-0x18)=@ethtool_test={0x1a, 0x40a, 0x0, 0x1, [0x9]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000007a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r5, &(0x7f000007b000-0xc)={0x10, 0x0, 0x53, 0x9}, 0xc) ioctl$TIOCSBRK(r6, 0x5427) mmap(&(0x7f0000078000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ax25(r6, &(0x7f000005d000-0x10)={0x3, {"b2124329f48aa8"}, 0xffffffffffff8000}, 0x10) setpriority(0x1, r3, 0x8) acct(&(0x7f000004c000-0x8)="2e2f66696c653000") writev(r1, &(0x7f0000054000-0x10)=[{&(0x7f0000079000-0x3a)="3900000011001947040000000000000007000100020000004500ff170000800009001a00000001de00280ff43ffb011018e9070000000000a149", 0x3a}], 0x1) 2017/11/18 07:16:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f35000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r2, &(0x7f0000bad000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x81, 0x0, @ipv6={0x0, 0x6, "ea1c0f", 0xcd, 0x84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xb, 0x0, 0x4, 0x0, 0x6, {[@mss={0x2, 0x4, 0x3ff}, @generic={0x17, 0x11, "767364944af432fef85785455b8e14"}]}}, {"448be508476aee0a495824e5f088aceda452a586a9a17e7ea4e775adc928f249e77409cf7db180081b9a25922b1088ea272eb40ae9a739869328e94b0169de90f5bfc760877d99a74119c46651a5cf2980b6da67f1678f072011ea72c84681d04125bfe46d341c04867c833f2414aea64352f93166e1c0cfbfdf320e93360003eb552249f4a72a84fea0e91a1d0000010000000000c657a8b1e4f88aad6b08b9de"}}}}}, 0xff) 2017/11/18 07:16:22 executing program 6: mmap(&(0x7f000062f000/0x1000)=nil, 0x1000, 0x3, 0x100000012, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1000000000000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x12, 0x105c, r1, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x6, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000648000)=[{&(0x7f000068b000)="290000001800310900000c1304000001020000000002ff06801f00000c00090004000e000000f4ff01", 0x29}], 0x1) mmap(&(0x7f0000b3d000/0x2000)=nil, 0x2000, 0x3, 0x32, r1, 0x1d) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000fb5000)={0x1ffbfffffffc, 0xfffffffffffffffa, 0x20080000000, 0xfbffffffffffffe0}, 0x10) mmap(&(0x7f0000bf8000/0x4000)=nil, 0x4000, 0x2, 0x1010, 0xffffffffffffffff, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000fb5000)={0x8000000000007, 0xb31c, 0x5, 0x0, 0x4, [{0x6, 0x9, 0x400, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x8, 0x7fc, 0x8, 0x0, 0x0, 0x2009, 0x0, 0x0, 0x0}, {0x9, 0x3, 0x6, 0x0, 0x0, 0x84, 0x0, 0x0, 0x0}, {0x6, 0x9, 0x40000000006, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4000004800000001, 0xa, 0x9, &(0x7f0000fdd000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f00004b9000-0x4)=0x800000009, 0x4) fcntl$addseals(r0, 0x409, 0xc) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0}, 0x0, 0x3f, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x20000000000015, &(0x7f000000b000-0x10)={0x0, 0x0}, &(0x7f00005ca000-0x4)=0x10) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcf000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMTSLOTS(r4, 0x8040450a, &(0x7f0000fb6000-0x67)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = open(&(0x7f0000fb6000-0x8)="2e2f66696c653000", 0xc000, 0x9) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000325000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fb8000-0x4)=0xc) wait4(r7, &(0x7f0000e7d000)=0x0, 0x2, &(0x7f00004f1000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) utimensat(r6, &(0x7f0000136000-0x8)="2e2f66696c653000", &(0x7f0000bd3000)={{r5, 0x0}, {0x0, 0x2710}}, 0x0) r8 = socket(0x10, 0x2, 0xc) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r8, &(0x7f0000fb6000-0x1f)="1f0000000007ff00fa00000700068001fffff8000900018008ff0506000000", 0x1f) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(0xffffffffffffffff, 0x5402, &(0x7f0000ef2000)={0x200000000002d, 0x101, 0x3, 0x200, 0x6, 0x7, 0x0, 0x5, 0xfe, 0xffff}) socket(0x4, 0x80a, 0xc) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000d73000)=[{&(0x7f0000fb7000)={0x27, 0x5, 0x19ae, 0x3, 0x5, 0x7, "6c8e223fc315593c70011d2ce1e68419244278edce7c70392035cbe3db9cce627afee9773e0d82e416e64b2086302bbbcbbbc15236c50c9f37a7bc6b49747d", 0x8}, 0x60, &(0x7f0000a83000)=[{&(0x7f0000c47000-0xda)="363e1ee4ac2fdae1e6781c9d538ac103a5ff64525af0775a19c84a27c28607c5ce78aad8b5c73513e6070308ae1242f69e1ab700be6b881f47ffbde939ce9dfd8901ceb00e4560709aa3201819c65efaee0db3d6004b505ad5b700a92be85ee4f1a9ae8b9d1ba107f49ae0aca786cc78a8df889835a9e00885125bde11ce999f02fdafbb8bdbc6ac370028677ea1677314bf3991b5e4ff93b009fe8877cb7210293f8f6bd663cb2c9f670e3f7517b572ad484c6328b4d6960ca9554781c417638cdf06b865fffca9465d8cad421e2c765860a44b6728fe1957c8", 0xda}, {&(0x7f0000a1a000)="fd0c4a6459faf482d191f39c33e04e15a4604d0e6b027e483e804b8714bc1b72fe967003b85ed772f0a13380b34242ee00d13a2426048783a7d46cfeec45e81edbd6a29dcfbdd707f4fdbe80ec5f102e4f8dd88fe1c0c024e7a5e2903ad8a99e867c907b8e2f8493122769b6872ed2850b3cea02cd12e8b24b257d09f707aaa387c9905ca3612617774c128044fe0c701ce4caee", 0x94}, {&(0x7f0000d7a000)="579a1f64679295b81b862103f30f54821dcc985554a708fbd0721e068441103032220f3405cba94c5d28d2b08770db3d9344ffb34d3696aab33726203a2962f49f8e6ae6349062728e6212b3d3b1e020fbd9001a50a6faab416f57381da083ea9e64dfce3fe0e7ad7130cf00e3471d3547055f0c68089573f2e62778e917f17f82dff0f75268af5b273e47f4b6fb4847931b4423b44da81e2218d54e1a163ade7fc47344c99c7e5e01ee67060c88a0a7e94c5acc68b5223e10a185796c8c3982f2e736befae2f54435d8f91512ec7cf0a26634c600e548d62d39fcc503acadce373c34f1b50908c429209731a8f4ce2b68c2d093b90b", 0xf6}], 0x3, &(0x7f0000fb8000-0x60)={0x60, 0x103, 0x7, "c3dae9c7bc80b68cedfc6bf95f4831a75e30af6f1b448d8b13565340070666f3513009ca81816467f5dbb4504b3bd592ffbab7ff34281d00e245923e3d6fe812322740583ed541c2421dfdd5"}, 0x60, 0x20040084}, {&(0x7f0000fb8000)={0x27, 0x3ff, 0x10000, 0x4, 0x80000000, 0x1, "b40076f82634cf7d2b7f7931d4035dbd8a4316b7598dc15408acc516f7a88a66fbcb4d08f19cda9d093b18d98825da7ed44bc35d986a2c06917040f5df034d", 0x7}, 0x60, 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0x1000}, {&(0x7f0000fb8000)="265b3e333f06f1d3c773c73bf8bd23a003bc32a772f0911a5bcaf0a838acdf67857035a9dd2b103552e96668bbe1f5b34d11ba5c288cea2b6c37e6c355202b076dc9c97457c8fb0ee741783214f2c6e98a94b4395cb68a535206d0b678b69bef9e68bba221aaeda6e471d95a02fa027d73d37c1867a6901b7db75a9e7b89a5bb7da69ef8221a980537bad12a2eb3133d10a006feeea287792f0411b9be0905aeaa554547c03cf92a10165f04fc79d822124ecd157e2ed519f9b3c5ccd4ef27", 0xbf}, {&(0x7f0000fb9000-0xde)="f9830da9e398806869accf08f389fb40241a1971bbe4c00bff296b1b1102a8444313ffea25c4f4d13be0070d91f477f6f3ca9650db5b0a00e3acdcbe9cf1edf11e9db8abe2d5569fd84dd23fc86a6de300de86be9703606fc960528eadbbc31c963d66fab3cfb921463aa3ad05f0b67a5329fb26ff3825373f086a39f0b73b894d6293f2852f3108c247110a96995a12fa0abb54e7ab9980932de4a443d23373fa6ec47eb7c9cf8fac207ec18cee0e146358325a747a8ed60e283a6c1012678d20fee5507317de6050e57019fabd3cfeccc42d75746854723224d8699816", 0xde}, {&(0x7f0000308000-0xa0)="40fd99fe17eabd4d840614d08c9811cd288c9b2686a714036718719354222388f7cdc826fd6fa4a36f885733cacedbdba76aba131cf6e183d240aade7340cdb67f1c87de845bcfc29d71da28a2f49280a8ec84755e8959a8fb6b06a2c2a5d7e4083b4025d73fc636a0a4619e5f13d004c715d6e8cc3a01b22224e051354f7bd118fe3cba58092c5081ddfed34d7c2b276eb26dc0d2959b89bee6eac321da0b4b", 0xa0}, {&(0x7f0000c2f000-0x1000)="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", 0x1000}, {&(0x7f0000fb9000-0xed)="798e7dbee4e73ed88db8dc44517cd4d8baa7472372f7b612e1708e1cb1e513fbc8554e4a9ebd1238b5ea3763f8389475f5fa1526b546d92820434f98748d4969167760d67eeb636fc2305d6cb10fe693e5144b8d50f8a5a5b667d966b40d571d4d4ab97b990933fc982e247379e6f1c615e5d2f7041116a7e5b18f5e7ac0610b2aed5f59d22bebac923ac3ab34e3a962f38d5c6d670ce254aad6f70696f6262b0d14fe1188ee22a7d3899501e3ce7ac36435681d06c8d38270574c34b22dc98e278ccfc200f813d187ccc7614c06c3a969505f9e328736987f5d677ff2c179893dc707ee69a9103929306ac5fc", 0xed}], 0x6, &(0x7f0000373000)={0x58, 0x10e, 0x9, "228163a10463a92e95a731d3b0d221476023011a11afeade9e1263ffb68a2662477f3d666a91d1e0a696b991c6a9094c27f2d162aef81f12e2843d98ceb932d09466b5"}, 0x58, 0x40}, {&(0x7f0000ae5000)={0x27, 0x2, 0x0, 0x3, 0x9, 0x2, "4ad10bbd677620fb2ea5357011726a3ecc6aa5981dde0c1df632de88c59132202d0fa3467e72930e998c1502448c3e3509d7a2178293bc7a7196b980e9dc4b", 0x8}, 0x60, &(0x7f0000fba000-0x90)=[{&(0x7f000020e000)="cbb9257819e6b2d83eead7551c35a0186f688b6775b5ea02568ec6fbb8538060379199c0e36857a4c1157b08df6410655f6003149c1ee68b3569b5392a38a34e968d1c732af7c97b113c25750bc6a1a5f4c6281ece984ec097fd71ba6d1548f6fa6fc374ac4e9b5d0b9a32b71724fcf31bb2f765f1cbcf6b8c01bfdb7f7fd87d793b54675a70010b95860a82f2ff8162b0978162b13994414b588efa5e214aab6948a223c566769893c5c3c140eb2af8455c492eccf23b271bdc60858f339096a0210f748f4100162801e4ec2ef692d2e141a0fec560bc09fcdea35b83544205558ba8d482", 0xe5}, {&(0x7f0000a92000-0x6)="37c389cd0b07", 0x6}, {&(0x7f000062e000)="62bc216d466547e0ff6e89582a9e9534699cbc93939f533198a9f223d673c2d3614be171e76f8440a91afe602ea14d47acee146d36acac47b2fa21999dc4ae43c22ad0acc10d43a20f454809c2f7a1f88b4d9717be5f10213f3945bcb92a872908526934e4f9ffa0c884736f8a8d5336b655896a80e112ba49fa23c4fdeb007c109c561e6bba84df8648fadf5c61b6506a01f3c39a3f39e7feca3ef2c5912e625f6ab5a5bf", 0xa5}, {&(0x7f0000609000-0x7d)="486d3d0984a0a213047234c61897f21fbaac6b2386676bd941c15b6bf2139bfc1a8cbd6c30e603ea12fa7a72e98fe91bbc02688eb1f6ac92e708a87ba5c0bc3cdb2d6993d0270eb5280ec127991b22fc38261f0e8a71d8aed16f9d0c11c6780a6451216ba9bcd9ff4319449eb18d044da64341247c3965b46ec751fa15", 0x7d}, {&(0x7f0000684000)="", 0x0}, {&(0x7f0000fba000-0xb6)="870a044e905e9f4cdde8f3338068d9feb7b3b41e3f564b87369ce150ec78cb0272c444a1001d81db0289abd3edbc7a3b8003159205070af26b35d3113a01473d4089012fa0b837ecffd7ff423e390de350663835921a818cbc85e1535821d1b1d1274a1f9444e6a9fef3f87f9cdb9f6aa8fdc477dc3695585b66ef89f8dd70a7db1bcafb5402b943708c0ba2d3613911752da2dc618eed8e7d21187222c576737479728fee07b7ae12f2af38ff5190ecd1d6faf1c20d", 0xb6}, {&(0x7f0000fba000-0xc3)="ffb3024118f28b9a7a26236dd35c8f1bcc64695a0db6092049e3c78b45da49e57500096b749430ddf83bbfbe67ad80ee5de4e4f5dba49fd4d14123a56eb5b7d1667c4f8db552b380f0a8460d08ef265949a3360e0c59e38d599096b42bf4b26bcdeb68d0e0367a3d822a47f22f7d621686b2a89a3948d80b24a16ea7da05a11ee03d89780ece1f57462baff92ec9dff7a67286e2b924b00d41d8bab7971ba12547ee2c4d7b1afc137fe78d3b1b2a8033241683f27e73df6aed2ed98def6bf695f00bea", 0xc3}, {&(0x7f00008bf000)="e6b7157b511185ee18924a47a5", 0xd}, {&(0x7f0000fb9000)="d97628cdfddf425828eba49157405c265bb1b18c68219582be1b95de2ffd51163702960a73a8ffa200455386100fe2f08d4c551ca298265e1eb8e7d7263ef73fa46bda116514bb6e786ecd417c21b83b038238b0fed04ce0da4b2dcfff23f19438d94b241ab1d461cff6ef56168964bb5ce0a7d74469c8120e37965dce5941ade4213b7182f68058585e1dce817ca97b8cceda4a033cdda69a393f7d428c03fa34ab4351e80bd360b1ecb37ee6899929ee14ea1b291d5746f1f7405fc834cb73f2fe21", 0xc3}], 0x9, &(0x7f0000fb9000)={0xa8, 0x29, 0x400, "800ed5a5b0c82b052ece1b53d6331472b70cd01f9de2856542b8806a0ab0b4907817c982ad8525f3ba3e9a13edc207e787e4962819d987882e8d04bb23fac57600cd401e7b660c3b0ac98cd277a8e86e366dbc7ab75470edbc294e9296fce0008a03f345db426bed514b88eb1986e5a7bc0b2c9003cfc69402a12192faf8e8dc661c08e71da889e4fae359824628910059c870f211"}, 0xa8, 0x20004080}], 0x3, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f000039f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72746300", 0x3fb, 0x0) ioctl$TIOCSCTTY(r9, 0x540e, 0x40000044) socket(0xb, 0x10000104800001, 0x0) 2017/11/18 07:16:22 executing program 3: socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="c246a511631bc37753c023e1838a1c96"}) mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x1, &(0x7f0000013000-0x10)={0x1, &(0x7f000002e000-0x8)=[{0xfffffffffffffffc, 0x5b, 0x0, 0x8}]}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x800, 0xfffffffffffff00c}, {0x6, 0x100000001, 0x0, 0xfff}]}, 0x10) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup2(r2, r0) r4 = getpid() fcntl$setown(r1, 0x8, r4) mmap(&(0x7f0000a14000/0x3000)=nil, 0x3000, 0x1fffffd, 0x32, r1, 0x0) mmap(&(0x7f000002e000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r3, &(0x7f0000014000)={&(0x7f0000003000-0x60)={0x27, 0x5, 0x3, 0x7, 0x3, 0xfffffffffffffffe, "55689d844febc2dfd6ff1acb5afea2fdb39b64fa44c153ab9feda9d25e0c25e5b4b8778bd7d08f3b257f2203bf654c9f21f54f59de892028d8622c00630748", 0xd346}, 0x60, &(0x7f0000026000)=[{&(0x7f000000f000-0x94)="12dc3adb5cdf55fb546620c25857683ee59494c3be37cf739e979dc8d1d042625d3f5c86f6c54fcd08cfd165e44c358168e3fcc6d6ac47392b84c3627efb17191d49ff2e485333bec578af109863a03eb7e1949dd721b76d4d3a002fb6c2a724742d9fac70ebc1113fc62e3736cdecec3eccb1c3f8a1ab3c19ba6fca697fc33f0a50fdb474300128bb62c840f9a2532349f5883b", 0x94}, {&(0x7f000002e000)="b35f0001000000000000ecda740f544f2d4f6107000000000000005dbeb777547e33311723a3736d0e60f783a28ad036020000005e9132d00d3c7fa23076c176a4d88554f674010012b79f11a77b74e512b75e80effc7a8ae0670eaf76d376dcb7f211154bd47b8aa983d27080fcec6c", 0x70}], 0x2, &(0x7f000002e000)={0x1010, 0x1, 0x1, "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"}, 0x1010, 0x1}, 0x1) getsockopt$sock_int(r1, 0x1, 0x31, &(0x7f0000012000-0x4)=0x0, &(0x7f000070e000-0x4)=0x4) sendto(r1, &(0x7f000002b000-0xd8)="08e3ff00", 0x4, 0x800000, 0x0, 0x0) r5 = dup(r1) r6 = getuid() mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x1000000000000002, 0x36, r5, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f000000d000)=0x3, 0x4) ioctl$TUNSETOWNER(r5, 0x400454cc, &(0x7f000002e000)=r6) dup2(r1, r1) ioctl$TIOCGSOFTCAR(r5, 0x5419, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x9910, r3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000030000)={0x0, 0x0}) madvise(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x3) sendmsg$netlink(r1, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000002d000-0x50)=[{&(0x7f0000004000-0x3238)=[], 0x0}, {&(0x7f0000026000)=[], 0x0}, {&(0x7f000000b000)=[{0x74, 0x2000000000000008, 0x108, 0x9, 0x36c000000, "047804b1a8c2e8ca3a6f5f7ac48a711f3ffba3589fe86bcd269f80e9eb77a9506d91f4c08472a0ecf74d5636b6a4ff52ec05bbb0f37b368c75a62f8503b2d32921f2ac609419136490e95108840d74fd858e6ad4219c47570c2cc0cb6c331d82ee0dcb51"}, {0xa0, 0x0, 0x0, 0x9, 0x71c, "d28d992695fd01cb12395b718b5c628b1908a9648c0f2347059db93e475c406463faa5c764b930babab5af0b2d336f46cb8d3bea0dd69c61ec6a3e0d9abff329e9bf0ca3b64d9bd8b218788200f595bc5cd4a6d5de38f1b772347cf6c2561e17c6c12f1bda739772f1a8b42f745ade2c9ddea8b02d86b7a72c75e50159dfdc6d81cd05ce6778b1c805d27a3061951a76"}, {0xb4, 0x9, 0x60c, 0x3, 0x3, "6d5bd940aab7bd2fd0dcbb3a13fc5fad19e7aca1cdaeff85d885f0dc76aee7964375a6d259f9b14b2bf5e2db2b67d74573f9b0fbe5e357f7cbd7d23b4669d796aeda8ce3702e2a0009ef0051a13464318d408443b40d573fe89430e65d207db8b1d97a6546f1ca4b25ba9b6bf9e6d698630e0d8bfe2ff28c5a9e1ee8f74357ad9766db6eb5b8fd11569f31c7fbb64cc5bef5139b3f9060173563b7f632a40241b2e3d81a"}, {0xa4, 0x8, 0x812, 0x4, 0x5, "edb1b4a0140208c8d65f141295b5d0c8ede9f044ff3bdb4afdda3fdff2165615840d94876d345f9f76394964815494266b06264c63af364dc268019e130cb217beb7fe58de4a00eacbb4cfefb47324c30e10144db665f339c8eb72325b97f70ecf8b3ed5e4728cb13c89c10680f4fa1ff422920c5c1bf4441f601c3673dfbfe566964aea062a3b49ebfd61a3a7cb22323b374c00"}], 0x26c}, {&(0x7f0000001000)=[{0xd4, 0x8000, 0xb34, 0x0, 0xb7e, "2756c1cbe9206fabb9ffb956ba6d201742561d44ef276d04b8543325d0b0905100551d8260fd332ed3ceb3ccc165597701080dcbbcbdfeeb1a8ff51c5b4ccd929bc36fb903fd270e1d91a011cac49108c27feb9c971641b0384a0e668f9e5b6fd51934c393b054fd2ff59600ade56d12615c22a3bff7a25e0a964b0ab447e324757d7ee677aadd99fe88e9653beb0293a9c80eeb648cdc91cf02721e47ab9146d38bea853d2ceec04ed7e5e27c1be68d39c495ed773c6b5c9b1ab826218a1ae55d61"}], 0xd4}, {&(0x7f0000019000-0x2170)=[{0x1010, 0xfffffffffffffff9, 0x0, 0x6, 0xa33d14c, "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{0x14, 0x8, 0x10, 0x400, 0x9, "2d"}, {0x1010, 0x3f, 0x800, 0x67ad, 0x0, 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{0xbc, 0x0, 0x621, 0x6, 0x400, "ad056a0504bfbf6454a8960fd2b299a27279c21bc51ed3943370c873ff3cd5c3983faabca8248373fa19bc2214708d0f33e36b1be3a7a562b6e5dc0498af2cbe6e2cde47dd83e3df4f82a4e0fff218de0f3ef9a9261ffa16493f41f1918c8ce6a97f3ce2a1b7f4845d0ab30770f52ce013316eb70497b610215abc7b9f90fc0297e41d7eb5df6ccd5a809639e6cf01b99ac965dc314914aabd57e4c78044d0ed54bdafc20c794fe329cceabc"}, {0x7c, 0x400, 0x601, 0x24ad86c8, 0x400, "bf8f8111766f02ad3144c8c2acd831ff3261d55cc9024ade219e2213d3bd9fa5a3e10efe3f77fb89a1bdedcb1c36905a397415cad1e9121020654c6f37aab6d3d247bd75d18f4e3b0bdad2f72eb75c2ed86d50a82e25e12ac8a28fcb7e73d16236ba044b30831ff371"}], 0x216c}], 0x5, 0x0, 0x0, 0x48010}, 0x8004) [ 73.215630] netlink: 6 bytes leftover after parsing attributes in process `syz-executor5'. 2017/11/18 07:16:22 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuseblk_mount(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000258000-0x8)="2e2f66696c653000", 0x4000, 0x0, 0xffffffffffffffff, 0x4, 0x0, 0x50040) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000030d000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x800000000000001, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000da2000-0x8)="2e2f66696c653000", 0x8002, 0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00002a8000-0x8)={0x0, 0x0}, &(0x7f0000736000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000eca000)={0x1, 0x8062, 0x200, 0x9, 0x5f, 0x47, 0x5, 0xffff, r3}, &(0x7f000046b000)=0x20) r4 = socket$netlink(0x10, 0x3, 0x9) sendmsg$netlink(r4, &(0x7f0000194000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000b69000-0x13cc)=[{0xd3, 0x4a9, 0x700, 0x1ff, 0xffffffff, "2b9f4a1c19bd00142bbacf19bf5d8f25458880814254e77706b853e9a957c498f34e7f65a5b48e3d1ea78e9da200505ce206c15a1af605f1c4f371003d23a0f6c7b7ddd1d41ecf1e9ed2948e0e7fc1f5d37b2bf286ccca7a4ffbbd50c577e05bc41765639392c4516f20f96656ce897f3a2017fb20e946ca5f666c6ca2198432db483529a8a706c1d75f2c912bcb28c11e2294da7ddafb9ca7defa5a0d77f66ba54eac0e563a00f70316bbd92e51f3e9e0d2b5b27ca4347dc22c40a3b75c8cbf45c8b8"}, {0xaa, 0x0, 0x20, 0x6, 0x4f78, "e63429b7231c4131caa71d1036e78bcb03ae5229f7129227f39434852d428adb162e074e92395ac2fbb3766fc5812fca07be96a714ae91b89da49345ea85d87d8d37871968c56bc04bab0fdb6d57d37bbf2fc7b5a7ad1d53dd6ee551cf721109f1b5a717b60f5dc794173ad81343858ea4d8c1c28e4a470c6c104377a82aefd8c6bed38c9d6e406d9633f3a303a0421e7829449b6c1e5dbb374c"}, {0x79, 0x3ff, 0x102, 0x7fffffff, 0xfffffffffffffff9, "d805130917134a132aff9bbc2ea2f0f763134011b8fd35cc20bab23e42c42066a1aed8b9437de51035f662edbc7698da795c6e1b86aef8f343fe2435f2d33b4490665df2f201f10ba79577d11fea941834df39b299a8bae7b23193e2d57c599a686b6baac50f0d281c"}, {0x94, 0x0, 0x8, 0xffffffffffffffff, 0xfffffffffffffffe, "ebc4d4559777dd8b3ec015dad81292752cd0da89398509cdf06955968bf7ae0ebce2192e1ee110ea89d92fb30d91632184b662e4c92c1f540f1572e29e1b396b59a350aab91054daab43d21ffe0feb2bdcb90c59f53e74730d73abb72c5d35a83e1a9295d793ea2c9486f616b436f8eb1748d7cc13eef230b7500ab6b2e4891b9f7d7d9b"}, {0x38, 0x1, 0x2, 0x6, 0x1ff, "b300dfcb27e5ff1d6bdbcc758486729201068c7861bea6867cb891c0ddb66725b91407954a73c988"}, {0xf2, 0x8, 0xc03, 0x8f, 0x6, "24ce4a27344f3d7d93f64ac0aa60ab6273b7cb4ec2300c8f7e7d5a54f576e361166a5eba3773d1c733f7e50163577bac5f9942c2e3c31a4102adf114f94ed46a4a8489cd2896e54a11d7c7bdef12140b9636fb4fd898f83da8a21742e641fd511c53804cc44479eeec8865b40ec03eb17b02aaa767cb5ec4466fd158f84c49af9da7f6488ec4901bf6e478a20009ed052bab173ffc17e30d25cc521aaf3f5855ecdf3106f1228dcc66d7779f82ba9b108495bef00781569b25903225b344d9ad041333f8808f0c64478c5a52def75f70c06def0e9f8d290d43a18a491124e0d36f9c"}], 0x3b4}], 0x1, &(0x7f0000d1f000)=[], 0x0, 0x0}, 0x8000) socketpair$inet_sctp(0x2, 0x6, 0x84, &(0x7f0000135000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, &(0x7f0000e5d000)=0x10001) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r5, 0x84, 0x78, &(0x7f0000d6c000-0x4)=0x0, 0x4) finit_module(r2, &(0x7f0000e02000-0x8)="212d776c616e3100", 0x2) fsetxattr(r5, &(0x7f00005ff000-0x15)=@known="73797374656d2e736f636b70726f746f6e616d6500", &(0x7f000058c000-0x1)="00", 0x1, 0x2) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000ffe000)=0x0) socket$inet_sctp(0x2, 0x4, 0x84) setsockopt$ax25_int(r2, 0x101, 0x6, &(0x7f00001f1000-0x4)=0x2, 0x4) syz_open_dev$sg(&(0x7f0000ff6000)="2f6465762f73672300", 0x3, 0x484080) socketpair$ax25(0x3, 0x7, 0x6, &(0x7f00009d3000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r6, 0x84, 0x70, &(0x7f0000aab000)={0x0, @in6={{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xf5d8, 0xffff, 0x2, 0x1f, 0x7, 0x8001, 0x2, 0x3f, 0x8, 0x0, 0x4a9, 0x8, 0x80, 0x3f, 0x7]}, &(0x7f00006ef000-0x4)=0x108) syz_emit_ethernet(0x657, &(0x7f00004d7000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x621, 0x29, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x2c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x2, 0x2, "02bd"}]}, @hopopts={0xff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @routing={0x37, 0xa, 0x2, 0xffffffffffffffe0, 0x33, [@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @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]}]}, @routing={0x8000000011, 0x8, 0x0, 0x8ffc, 0x2a6b, [@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @dstopts={0xaf, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0x2a, "ca0920feae6e2a4f2f9c0096af329fd1122ce978823d6ecdfa3dde664f5c034eab844e7ff0db77fc5b59"}]}, @hopopts={0x2b, 0x89, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x96b14796dd792c86, 0x6e, "61272ca0f0224a16731f619da70bfb3257604ba38e1b29e602e8595fbd588ffb74ca3371a66eb999fe82f8c619a809998c93a38e4b10e766f1197e171966495af03ecf769ee1f608083a68594aa0a230ba16ef9bb8279feb79e00756d5ff437cd793b5e47d893e8be08ba4695e89"}, {0xff, 0xde, "c8038465c88ed9b579edfa989b7c894fa57490914046cbc3f53c3e5a415ee97ff7f17233ad76268a16b7e82222ef3c30e68698ad2e199b0c7fd79a8d3b49c978f2ff9f6e7fd9587d315d43e93028f4bf443e2319f8838f95bf8a20acf5f5b9ff806fd1f21348ff21c8a86463fe8e0f8e5769473295e003bde48c071369f7b7bc2876711c9bf1229d54c429f627cfd2a3ac74bd21d9fa31525eeb7839cfdf961bf3375731eba7f34b8e717c0dead355363f87dca68aba077605871b8355b162bc870de9248736ef6a49125f7edd60e13d3d6ee24adbca7377c1cca2ef2d93"}, {0xfffffffffffffffc, 0xa2, "e55e9f09dc0a4d20ef31db8916637add2fb49c9cc57787fa33b2f21b90aa324141ae17547d846df65293ed5e5a6e15fefb06ff71dc0cf738ee5648eceb2ea5ca217b1d44555e1736be29a5060a090b68635eccbc79dfea5d86a59f842548c6917d94122e6082d62ede1c9e4f65077fe8df8a2c7f91da4fcc9a9fe7cb7460f5196aed84e6c0f16c555ecd67ee827efe47f1f9cc81525a32b994c49dd07baf6c30a026"}, {0xc9, 0xbe, "ec3bc45a0c5c2c2f85999be1b9ae7e9ccdb02f02617bc2de4051a4e8bae9facf8c00f17cbe778df8e127db7f80051200a2e516f6ca270bfd4a860ba24cd0adf49a7b763c6cdd71acfb978995d8c1d33b0cc3503c2c24d4caa750ac03f61468e316b9624cf5340accd8d53cbfebac6a267707f11935e9d3bb0ad9a37fcf0d6ce641933234ebe1aa533bdbce41bae3c894555c44ac6b7574d45f59ec45cee87bedee40f790b04636cf48fadc910ce00e86b722380aac5ce0094ee43af282a0"}, {0x0, 0x66, "3144ee84d23936f692347d18fe1f1a70cb7c18688ce5b16d64e2f97ed5e76816293670e8f1875ab1b847dcfc2fc697bcb6e6e574f031f4682056980a4255dc8401ceb70247195fb9c2588dc6d84b27848dd3ff5ccb9e0473f35feb0bc185fed824c1a5bae6f8"}, {0x0, 0x7a, "731b7c82f6ab7c3ee65eeaf570daa149ad7664a173268521915330df670e60305db40703732ef99454e2c99788ab332d85fc31339323dfd99991eb804bdd5654ffe11de698f967e86b62fdc47d300a791de63362da474f7570af629594abf5d5958769964494f172ef9377c312bdac03f5271233bd25eaa8e456"}, {0x5, 0xb4, "1edd1bd48df37122d8b4a79ae56d172e2f75e8fec2200fd7be380381d6b8fa28f19ddbdb81c2ef20c613e74e4b0fb8eb0e51b208cf25ea2e6787ebb0df40eef1b7c43db003146516b2130277f60ea6f433eef03dc3c1f0f0dc5390c02499368267c8fb7c0827167e94c4ae71e823da63f4b668c6d4f2da7f44ab2831f384393ad85c25e5a498219bd350e6bdbbf46fe6c97949e9e42efa3c2e50e4c1f22dfb7c670b293f44a1348ec2f3562b74fd9eef49f0cc5e"}]}, @hopopts={0x1d, 0x14, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc2, 0xa1, "e229082ed74d416a955f73459abf8dc074307fc7bcdcdff7bbce61494a345fadf09384d61d2cab5527fae91fa1f93fc18e8242c591a0ab502e2dc1f7abe8b7cabb41a5653bd9820f273343ed5b6664f6188d13ed030f2240734e1b148113222d029f0598f09eac613600d0c9a2eb6e22b804188a383dd144902b0dfca37ba821ad198301c4763b717559317ee7f162deef58d72e66734f518585f79a5988b112b9"}]}], @tcp={{0x2, 0x2, 0x42424242, 0x42424242, 0x6, 0x0, 0x6, 0x10, 0x3, 0x0, 0x49f, {[@nop={0x1}, @sack={0x5, 0x2, []}]}}, {"742574cbd83f67c9c2fe3dfbaef1678592d83ea536670233ac"}}}}}}}, 0x0) 2017/11/18 07:16:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000a38000-0x9)="2f6465762f73672300", 0x800, 0x0) r0 = syz_open_dev$sg(&(0x7f000005e000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000632000)={0x2, 0x78, 0xdc, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x4, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munlock(&(0x7f00003e1000/0x13000)=nil, 0x13000) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f000064f000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000371000)=0x1c, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000e82000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f00008fd000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000397000)={{{@in=@empty=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dab000)=0xe8) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f000097d000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000da000)=0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000810000)="2f6465762f7161745f6164665f63746c00", 0x410400, 0x0) bind$inet(r5, &(0x7f00005e6000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f00004c9000)=0x5, 0x4) connect$inet(r5, &(0x7f00007e9000-0x5)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00009ae000-0x8)={0x0, 0x0}) r6 = socket(0x10, 0x2, 0xc) write(r6, &(0x7f000074e000)="1f00000001021f000000000000000000029d15ff090001800400010000df1889", 0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000167000)={0x0, 0x6, &(0x7f0000453000)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa}, @in6={0xa, 0x1, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x81}, @in6={0xa, 0x0, 0xaa62, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000659000-0x4)=0xc) [ 73.290770] device gre0 entered promiscuous mode [ 73.302232] ?: renamed from sit0 2017/11/18 07:16:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000dda000)={0x2, 0x78, 0xd4e4, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfe, 0x4000, 0x40, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x400, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000364000)={0x4, 0x26c9}) r2 = syz_open_dev$vcsn(&(0x7f000047b000)="2f6465762f7663732300", 0x0, 0x801) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000f00000-0x68)={0x14a45dd1, 0xc7, 0x1, {0x0, 0x989680}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f000084d000-0x44)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x20308, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2000000004e, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00fe50018be10aa7008bf0103361fae5"}) setsockopt$inet6_int(r2, 0x29, 0x31, &(0x7f0000ea4000-0x4)=0x3, 0x4) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f00009f5000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x1, 0x0, 0x1, 0x40, 0x848, 0x3}, &(0x7f0000f37000)=0x20) ioctl$sock_proto_private(r3, 0x89e1, &(0x7f0000770000)="9fa9ec07931f") r4 = socket$inet(0x2, 0xfffffffffffffffe, 0xfffffffffffffffe) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000ce3000-0x12)={0x0, 0xa, "af125e783f2ec7c49fea"}, &(0x7f000061e000)=0x12) sendmsg$inet_sctp(r4, &(0x7f0000004000)={&(0x7f0000f4a000-0x10)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043f000)=[], 0x0, &(0x7f0000dc3000)=[@init={0x18, 0x84, 0x0, {0x0, 0x4, 0x0, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0xfffffffffffffff7, 0x8000, 0x2, 0x8, 0x70ba, 0xde6, 0x1, r5}}], 0x2, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f000096b000)={0x0, 0x2}, &(0x7f0000836000)=0x8) socket$inet6(0xa, 0x80802, 0x6) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r7, &(0x7f000024c000-0x1c)={0xa, 0x1, 0x77, @loopback={0x0, 0x1}, 0x2354}, 0x1c) r8 = socket$inet_sctp(0x2, 0x0, 0x84) r9 = fcntl$getown(r2, 0x9) fcntl$lock(r7, 0x5, &(0x7f0000ce5000-0x20)={0x1, 0x1, 0x0, 0x3, r9}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r8, 0x84, 0x1a, &(0x7f0000334000)={r6, 0xbd, "eccd4fc10193314af25159df9972c0b01074e8918a255c31d1ae3e5ae8425e33250d839c170ccbae5bdc8622d2dcaed7adbf2de96e1db959cd00e6eaee65ad11535daf09429a00c358cccee8bf4923d56f80b7cde74849feb9cdccb165f4b8906a6742ee916fa9ef13c9753ca185c0000ef9732ec49d6ef20c5fdb571f99ddb8987efa0bc023dedfe9439b513719da46f4c4088bb332f4f31fd4195602f577ffa85e88e4e58407b352847b7d66b5f3ecaf6627619c1dfa6c6cd6956bff"}, &(0x7f000088a000)=0xc8) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000dc6000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r11, 0x84, 0x10, &(0x7f0000928000)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000284000)=0xc) sendmsg$kcm(r10, &(0x7f000096d000+0x14a)={0x0, 0x0, &(0x7f0000ec1000-0x10)=[{&(0x7f0000a21000)="a1", 0x1}], 0x1, &(0x7f0000d80000)=[], 0x0, 0x0}, 0x0) close(r10) ioctl$DRM_IOCTL_ADD_MAP(r4, 0xc0286415, &(0x7f0000e58000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x1, 0x7, 0x11, &(0x7f0000f62000/0x4000)=nil, 0x6}) recvmsg$netrom(r11, &(0x7f0000a2a000)={&(0x7f0000af1000-0x10)=@ax25={0x3, {"1449b6fe64f91f"}, 0x4}, 0x10, &(0x7f00000c3000-0x10)=[{&(0x7f00002d9000)="78c6", 0x2}], 0x1, 0x0, 0x0, 0x7fc}, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r7, 0x84, 0x12, &(0x7f000035c000)=0x3, 0x4) 2017/11/18 07:16:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f00007d9000)="7573657200", &(0x7f000098d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000303000)="", 0x0, 0xfffffffffffffff8) symlink(&(0x7f0000109000)="2e2e", &(0x7f0000b07000)="2e2f66696c653000") lgetxattr(&(0x7f0000194000)="2e2f66696c653000", &(0x7f0000c5b000)=@known="73797374656d2e706f7369785f61636c5f61636365737300", &(0x7f000055e000-0x38)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38) r0 = open(&(0x7f00001f4000)="2e2f66696c653000", 0x100, 0x4) perf_event_open(&(0x7f0000a3d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xf62, 0x0, 0x0, 0x0, 0x0, 0xc84, 0x0, 0x0, 0x3c, 0x0, 0x9, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) r2 = syz_open_dev$usbmon(&(0x7f000022a000)="2f6465762f7573626d6f6e2300", 0x401, 0x600040) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f000028d000-0x8)={0x0, 0x0}, &(0x7f0000c03000-0x4)=0x8) lremovexattr(&(0x7f00004c1000-0x8)="2e2f66696c653000", &(0x7f00003cf000-0x15)=@random={"73797374656d2e00", "2f6465762f7573626d6f6e2300"}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00007ca000)={r3, 0x31, "1cd5942067a4396737e27e52d62168144fdf96d846c40876f6430d849274ce84753b346801a8ac24770ab6592bbf0e6852"}, &(0x7f0000b73000-0x4)=0x39) ioctl$TCSBRKP(r0, 0x5425, 0x5) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)="2f6465762f6b766d00", 0x0, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) modify_ldt$read_default(0x2, &(0x7f0000761000-0xb0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000d52000)={0x0, 0x3, 0x0, 0x1000, &(0x7f0000005000/0x1000)=nil}) r7 = memfd_create(&(0x7f000076c000-0xd)="2f6465762f7573626d6f6e2300", 0x3) ioctl$DRM_IOCTL_MODE_GETCRTC(r7, 0xc06864a1, &(0x7f0000025000)={&(0x7f0000005000)=[0x5], 0x1, 0x0, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffd, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41e2, 0x0, 0x0, 0x0, 0x0, "5c398106405e3048688f9251517d632912a33d99975bad7b15a7a79e44e8d117"}}) ioctl$KVM_SET_SREGS(r6, 0x4138ae84, &(0x7f0000002000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000015, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x5, 0x0, 0x0, 0x0]}) ioctl$KVM_TRANSLATE(r6, 0xc018ae85, &(0x7f000001e000)={0x0, 0x4, 0x1, 0x0, 0xa806}) 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) symlink(&(0x7f00008f9000)="2e2e", &(0x7f0000372000)="2e2e2f66696c653000") mlock(&(0x7f000001e000/0xf000)=nil, 0xf000) 2017/11/18 07:16:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000b1000-0xa)="2f6465762f70746d7800", 0x180000129101, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) write$fuse_init(r1, &(0x7f0000b9f000)={0x50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r2 = epoll_create1(0x0) r3 = getpid() ioctl$int_in(r1, 0x5423, &(0x7f00002a1000)=0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000aca000-0xc)={0x0, 0x0}) r4 = epoll_create(0x5) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000cbe000)=0x3, 0x4) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r2, &(0x7f0000533000)={0x0, 0x0}) socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f0000188000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$llc(r1, &(0x7f0000960000-0x2e)="440c4cdf221036e77b1c3ce4a7a61654ad50dc3caaeb6289b8b1bf3897ae6feed22030feba167b6aab1cf4fdb274", 0x2e, 0x8000, &(0x7f0000f7b000)={0x1a, 0x11, 0xfffffffffffffd3f, 0x400, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) ioctl$int_in(r6, 0x5452, &(0x7f0000009000-0x8)=0x3f) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r7, &(0x7f000070d000-0xc)={0x0, 0x0}) fcntl$setsig(r6, 0xa, 0x12) fcntl$setownex(r6, 0xf, &(0x7f0000341000)={0x0, r3}) rt_tgsigqueueinfo(r3, r3, 0x1b, &(0x7f0000c31000)={0x1f, 0x7, 0x9c, 0x2}) r8 = dup2(r4, r7) ppoll(&(0x7f0000549000)=[{r8, 0x80, 0x0}, {r2, 0x5110, 0x0}, {r7, 0x7409, 0x0}], 0x3, &(0x7f0000a9f000)={0x0, 0x989680}, &(0x7f0000333000-0x8)={0x9}, 0x8) tkill(r3, 0x20000000000016) 2017/11/18 07:16:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00001a4000)={0x0, 0x0}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00005a9000)="2f6465762f6175746f667300", 0x400000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000bd3000)=0x40, 0x4) r2 = fcntl$getown(r0, 0x9) ptrace$peek(0xffffffffffffffff, r2, &(0x7f000029a000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r3 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x4c59, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x1, 0x0, 0x64, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) sched_yield() mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000238000-0x8)={0x2, [0x8, 0x85]}, 0x8) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f00001c6000)=0x6) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000b3000-0x8)=@assoc_value={0x0, 0x91d0}, &(0x7f0000238000)=0x8) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000018a000)={r5, 0x7, 0x80, 0x1ff}, &(0x7f0000239000-0x4)=0x10) dup2(r3, r0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f000000f000)=0x7) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000215000)=0x0, &(0x7f0000053000)=0x4) dup2(r0, r4) r6 = socket(0x2, 0x400000000000003, 0x40) sendmmsg$nfc_llcp(r6, &(0x7f0000239000-0x38)=[{&(0x7f00000a2000-0x60)={0x27, 0x7, 0x0, 0x0, 0x0, 0x0, "9927cfdf63a6d8ac2063b4a66021e531898e893e12b63afb003204d87637cb25d67298ca57fad84a7a71bd03678bcd0000ed2fc91b715303fffc878e00b571", 0x0}, 0x60, &(0x7f0000238000)=[], 0x0, &(0x7f000051d000-0x10)={0x10, 0x0, 0x401, ""}, 0x10, 0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r7, 0x89f0, &(0x7f00009f5000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000127000-0x20)="070000000000000002e9ff10000000000000005dc5eedb000002000021622a03"}) 2017/11/18 07:16:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000082000)="2f6465762f766373612300", 0x81, 0x3ffffc) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00008ae000)=0x0, &(0x7f0000749000-0x4)=0x4) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f000014b000-0x80)={[0x10000, 0x5000, 0x0, 0x2000], 0x44c02025, 0xa0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x23, &(0x7f00002ec000)={@broadcast=0x0, @broadcast=0x0}, &(0x7f0000867000-0x4)=0x8) r1 = socket$netlink(0x10, 0x3, 0x10) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000319000)=0x0) unlinkat(r0, &(0x7f00005cd000-0x8)="2e2f66696c653000", 0x200) sendmsg$netlink(r1, &(0x7f0000e63000-0x38)={&(0x7f0000674000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ab8000)=[{&(0x7f0000e95000)=[{0x14, 0x1b, 0x321, 0x0, 0x0, "ec0204bf"}], 0x14}], 0x1, 0x0, 0x0, 0xf8cc5692e4a1efef}, 0x0) 2017/11/18 07:16:22 executing program 1: mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) openat$kvm(0xffffffffffffff9c, &(0x7f0000cea000)="2f6465762f6b766d00", 0x40000, 0x0) dup(r0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000fb4000)="2f6465762f7573626d6f6e2300", 0xffff, 0x100) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x200000000000002, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x84fe) connect$netrom(0xffffffffffffffff, &(0x7f0000b11000-0x48)=@full={{0x6, {"85a0a0513e810a"}, 0x7f}, [{"69ce91fe21e0ee"}, {"b709c36c1e16e4"}, {"32a96171496573"}, {"2ae83a62c90848"}, {"21fc1762d5d685"}, {"9e9b02c3d84438"}, {"beff6afd9f7c60"}, {"88401a99930af3"}]}, 0x48) mmap(&(0x7f0000000000/0x527000)=nil, 0x527000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000522000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$netlink(0x10, 0x3, 0x0) syz_open_dev$tun(&(0x7f000050b000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000f34000-0x5c)={{0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x1}, {0xa, 0x3, 0x87, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200}, 0x136, [0x4, 0x0, 0x9, 0x1, 0x2, 0x8, 0x8, 0x1]}, 0x5c) socketpair$unix(0x1, 0x7, 0x0, &(0x7f000007c000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = syz_open_dev$urandom(&(0x7f0000046000)="2f6465762f7572616e646f6d00", 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000aa2000-0xc)={&(0x7f0000b8b000)="2e2f66696c653000", 0x0}, 0xc) close(r6) fcntl$dupfd(r3, 0x0, r4) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000ca2000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f000064a000-0x30)=[{&(0x7f000039e000)="00c749338b210d3485b1c1ef9ee6117299cfd088bc1bade4d1183fd1d7acbef7e3913d784e8f72da4feb6dd23bc7329094f121b46cdb934017b33e87ee91ac48c757d020eb12c16e0e3200b89a5ae452bcee219bb68e0914d6f3fc47985a130b66b8586d0d0fc564b3ed7be2568b4d1f460742251e12a1899ef3ada60b8993df8323c9100e30748cd9c4f7b7121012807a21dd83e74c25282509ab812e70a62a92428b4d3365db12eb07e2", 0xab}, {&(0x7f0000131000-0x92)="e16ae46e50036346bece171464876484f3d057e3faa8df6ae33bb4e9982c0b95ec5e25feb4ec619da7159d41c6ff6006a5041889751a7289be1b925e3aad85344dbcdfd9c88a937d5b47a024862abe7d3e95b204cc9676c5df4efe0423813c65e062eb13edbf5a977c557e638b38e6d9e8cabb8fecbca255bdd49877cf11c6a49bb9331254f326d03ab98343b9d63f432654", 0x92}, {&(0x7f0000d91000-0x40)="e4c8fa74379e77296e69784f45cf066e9c7cc64ce6f80c9190f3af8b2cdafc83cda864c95147104288ee2402c627250b55ce4e590a66eb775a80f77569175a44", 0x40}], 0x3, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r6]}], 0x1, 0x0}, 0x0) r7 = dup3(r5, r6, 0x80000) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r3]}], 0x1, 0x0}, 0x0) dup2(r4, r5) r8 = dup3(r5, r3, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r7, 0x12, 0x2, &(0x7f00009dc000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000bd3000)=0x9c) connect$unix(r8, &(0x7f000002d000)=@abs={0x1, 0x0, 0x0}, 0x8) socket(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x1, &(0x7f0000543000)=0x0, 0x1, 0x2) 2017/11/18 07:16:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000002000)="2f6465762f73672300", 0x3, 0x42) syz_open_dev$loop(&(0x7f00007f7000)="2f6465762f6c6f6f702300", 0x3fc, 0x1) mmap(&(0x7f0000989000/0xb000)=nil, 0xb000, 0x2000000, 0x10, r1, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x100, 0x400, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0xa0000000, 0xc, 0x20, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000946000)=0x0, 0x4) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000032e000)=0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000914000-0x4)=0x0) r3 = getpgid(r2) r4 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x4, 0x0, 0x2, 0x0, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) socket(0x3, 0x6, 0x9) setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000740000-0x4)=0x427, 0x4) waitid(0x1, r3, &(0x7f0000e4a000)={0x0, 0x0, 0x0, 0x0}, 0x80000001, 0x0) prctl$intptr(0x400000001b, 0x9) syz_emit_ethernet(0x3e, &(0x7f0000d92000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x8, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x1, 0x8, 0x0, ""}}}}}}, 0x0) r5 = mq_open(&(0x7f0000455000-0x9)="2f6465762f73672300", 0x80, 0x8, &(0x7f00001d7000)={0x2, 0x5, 0x401, 0x1, 0x8000, 0x1, 0xed, 0x7}) dup2(r0, r5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000095e000-0x9)="2f6465762f73672300", 0x0, 0x0) r6 = getpgid(0x0) move_pages(r6, 0x6, &(0x7f00003d9000-0x30)=[&(0x7f0000fe8000/0x2000)=nil, &(0x7f000060f000/0x4000)=nil, &(0x7f0000d55000/0x2000)=nil, &(0x7f0000981000/0x1000)=nil, &(0x7f0000b10000/0x1000)=nil, &(0x7f0000dc5000/0x4000)=nil], &(0x7f00005b6000-0xc)=[0x400, 0x4, 0xbd8], &(0x7f00000ac000-0x4)=[0x0], 0x2) move_pages(r6, 0x8, &(0x7f0000e10000-0x40)=[&(0x7f00003b7000/0x1000)=nil, &(0x7f00006d5000/0x2000)=nil, &(0x7f0000afc000/0x4000)=nil, &(0x7f0000772000/0x1000)=nil, &(0x7f0000117000/0x1000)=nil, &(0x7f0000bec000/0x2000)=nil, &(0x7f000092b000/0x4000)=nil, &(0x7f0000448000/0x4000)=nil], &(0x7f0000372000-0x10)=[0x2, 0x1, 0x306c0000000000, 0x88d], &(0x7f000019f000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6) capset(&(0x7f0000fc2000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0xfffffffffff7ffff, 0x0, 0x0, 0x0, 0x0}) r7 = getpid() sched_setaffinity(r7, 0x8, &(0x7f0000d1a000-0x8)=0x0) mmap(&(0x7f0000000000/0x891000)=nil, 0x891000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/18 07:16:22 executing program 3: setrlimit(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000005000-0x8)="2e2f66696c653000", 0x2) ioctl$TCSETSW(r0, 0x5402, &(0x7f0000006000-0x24)={0x3ff, 0xffffffffffffffff, 0x5, 0x80000000, 0x9f, 0x100000001, 0x800, 0xf8c, 0x10001, 0x6, 0x400, 0xb2}) setrlimit(0x0, &(0x7f000001c000)={0x7, 0xc0000001}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000001e000-0x9)="2f6465762f73672300", 0x5, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000017000-0x8)={0x0, 0x0, 0x0, 0x0}) 2017/11/18 07:16:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000b7e000-0xc)="2f6465762f72666b696c6c00", 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 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) pipe(&(0x7f00008d5000-0x8)={0x0, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x2000000000010d, 0x1, &(0x7f0000e98000-0x4)="00000000", &(0x7f0000529000-0x4)=0x4) syz_open_dev$sg(&(0x7f0000333000-0x9)="2f6465762f73672300", 0x8, 0x200000000010003) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000074e000-0x98)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000a28000-0x4)=0x98) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000495000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00003ba000-0x19)={@common="697036746e6c30000000000000000000", @ifru_data=&(0x7f0000dd2000-0x20)="0800000000000000db060000000010000600000000ab0000df7fe60700722a33"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000dea000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00009fa000-0x8)="2e2f66696c653000", &(0x7f000092b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000073000-0x4)=0x0, 0x4) socketpair(0xa, 0x0, 0x400, &(0x7f0000423000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f000061b000-0x4)=0x1, 0x4) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000b92000-0x4)=0xffffffff, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000f88000)={0x0, r3, 0x0, 0x0, 0x0}, 0x14) r4 = msgget$private(0x0, 0x200) msgctl$IPC_SET(r4, 0x1, &(0x7f000000d000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgsnd(r4, &(0x7f00001a6000-0x8)={0x3, ""}, 0x8, 0x0) msgrcv(r4, &(0x7f000067e000-0x31)={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x31, 0x3, 0x1800) 2017/11/18 07:16:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000011, 0x3, 0x300) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r1, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000de1000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) r5 = socket$unix(0x1, 0x1, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x4) getrusage(0x0, &(0x7f0000da8000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) nanosleep(&(0x7f000096e000)={r6, 0x0}, &(0x7f0000f32000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000827000)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000699000-0x10)={r7, r8/1000+30000}, 0x10) r9 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000712000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f00006ea000)=0x0) ioctl$FIONREAD(r5, 0x541b, &(0x7f0000d20000-0x4)=0x0) connect$unix(r4, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r4, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) r10 = accept4$unix(r5, &(0x7f00009d8000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000035000)=0x8, 0x0) statfs(&(0x7f0000a8d000)="e91f7189591e9233614b", &(0x7f0000078000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") dup(r10) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000d63000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) prctl$void(0x26) openat$hwrng(0xffffffffffffff9c, &(0x7f000035b000-0xb)="2f6465762f6877726e6700", 0x3, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r9, 0x84, 0x13, &(0x7f0000d8a000)=0x5, 0x4) setsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f0000a69000-0x10)={0x77359400, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/18 07:16:22 executing program 0: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x4000)=nil, 0x4000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6b766d00", 0x201000440, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00002f4000)="2f6465762f7161745f6164665f63746c00", 0x470942, 0x0) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000027000-0x2)=0x7fffffff, &(0x7f0000748000)=0x2) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r3, 0x29, 0x3b, &(0x7f0000ddc000-0x1e)="000000000000000000000000000000000000000000000000000000000000", &(0x7f00006ac000)=0x1e) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x6) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000d31000-0x18)=[@text32={0x20, &(0x7f00001de000-0x50)="0fc72936f30f52d80f300fc75f09b8010000000f01d9b9d70b0000b88a000000ba000000000f3066ba2000b000eeb8010000000f01c13e2e2ef2f2f466baf80cb8b8894589ef66bafc0cb8b40d2d31ef", 0x50}], 0x1, 0x20, &(0x7f000012e000)=[@dstype0={0x6, 0xd}], 0x1) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f000001c000)="2f6465762f6877726e6700", 0x400104, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) r6 = msgget(0x2, 0x200) ioctl$EVIOCGPHYS(r4, 0x80404507, &(0x7f0000eae000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgrcv(r6, &(0x7f000001d000-0xc4)={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0xc4, 0x1, 0xfffffffffffffffc) ioctl$KVM_X86_SETUP_MCE(r5, 0x4008ae9c, &(0x7f0000006000-0x4)={0x14, 0x0, 0x100000001, 0x0}) ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f00008c1000-0x138)={{0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5549, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0xf000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe2c, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x100060, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) r7 = socket$inet6(0xa, 0x6, 0x0) ioctl$KVM_X86_SET_MCE(r5, 0x4040ae9e, &(0x7f0000016000-0x40)={0xaac75d3986ff5ebd, 0x0, 0x0, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$KVM_X86_SETUP_MCE(r5, 0x4008ae9c, &(0x7f0000015000)={0x14, 0x1, 0x2, 0x0}) ioctl$KVM_X86_SET_MCE(r5, 0x4040ae9e, &(0x7f0000014000-0x40)={0xbf00000000000000, 0x0, 0x9, 0x0, 0x11, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$KVM_SET_USER_MEMORY_REGION(r7, 0x4020ae46, &(0x7f0000019000)={0x10201, 0x1, 0x4000, 0x1000, &(0x7f0000016000/0x1000)=nil}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) syz_open_dev$sndtimer(&(0x7f000001c000)="2f6465762f736e642f74696d657200", 0x0, 0x8000) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f00000e0000-0x30)={0x80000000, 0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/18 07:16:22 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000af9000)="2f6465762f73672300", 0x100000000000cd7, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x428c0901, 0x0, 0x800, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x80000000000) inotify_add_watch(0xffffffffffffffff, &(0x7f0000b35000)="2e2f66696c653000", 0x0) mprotect(&(0x7f0000076000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) r1 = memfd_create(&(0x7f000072f000)="807573657200", 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x100000000033, &(0x7f0000a46000-0x18)="ff0200000000000000061122000000d8144e000000c902de", 0x18) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000e3c000)=0x0, &(0x7f0000d4b000-0x4)=0x4) epoll_create1(0x4000080000) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000a27000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4002}) socket$bt_l2cap(0x1f, 0x5, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f000021b000)={0xa, 0x0, 0x200, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff}, 0x1c) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000fe7000-0x8)={0x400, 0x2}, 0x8) close(0xffffffffffffffff) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0}, 0x14) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000222000)=0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000ba3000)={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]}, 0x7fffffffffffff, 0x1, 0x9e76, 0x3b, 0xc}, &(0x7f00009d5000)=0xa0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000971000)={r3, 0x0, 0x6, 0x1, 0x9, 0xffff}, 0x14) r4 = shmget$private(0x0, 0x1000, 0x800, &(0x7f00002e1000/0x1000)=nil) shmctl$IPC_STAT(r4, 0x2, &(0x7f0000f0c000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f3000-0x20)={r2, &(0x7f000082a000-0x1)="06", &(0x7f0000571000-0x1)="16", 0x0}, 0x20) r5 = semget$private(0x0, 0x1, 0x8a) semop(r5, &(0x7f0000b1a000)=[{0x0, 0xfffffffb, 0x800}], 0x1) r6 = getpgid(0x0) move_pages(r6, 0x9, &(0x7f00003ba000-0x48)=[&(0x7f0000bd4000/0x2000)=nil, &(0x7f0000fb3000/0x2000)=nil, &(0x7f000067e000/0x2000)=nil, &(0x7f0000c99000/0x4000)=nil, &(0x7f0000516000/0x2000)=nil, &(0x7f0000732000/0x1000)=nil, &(0x7f000010e000/0x1000)=nil, &(0x7f0000da0000/0x4000)=nil, &(0x7f000083a000/0x2000)=nil], &(0x7f0000ab8000)=[0xec8, 0x2f, 0xff, 0x3ff, 0xfff, 0x2], &(0x7f0000acc000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4) semop(r5, &(0x7f0000d7d000-0x6)=[{0x2, 0x366, 0x1000}], 0x1) dup2(r1, r2) 2017/11/18 07:16:22 executing program 6: mmap(&(0x7f0000000000/0xcd2000)=nil, 0xcd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x800, 0x0, 0x0, 0x1000000000000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000cd3000-0x4)=0x0) mmap(&(0x7f0000cd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000cd4000-0x8)=0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000001000)=0x0) r3 = open(&(0x7f000059d000)="2e2f66696c653000", 0x10000, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000faf000)="2e2f66696c653000", 0xfffffffffffffffe) perf_event_open(&(0x7f0000b19000-0x78)={0x2, 0x78, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x3, 0x0, 0x0, 0x800, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = msgget$private(0x0, 0x20000010) msgrcv(r4, &(0x7f0000ae5000)={0x0, ""}, 0x8, 0x0, 0x800) r5 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) creat(&(0x7f0000044000)="2e2f62757300", 0x0) unlink(&(0x7f000057b000)="2e2f62757300") read(r7, &(0x7f000004c000-0x5e)="00", 0x1) ioctl$int_in(r6, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r3, 0x8, r5) fcntl$setsig(r6, 0xa, 0x12) dup2(r6, r7) tkill(r5, 0x16) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/18 07:16:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_raw(0x27, 0x3, 0x0) lstat(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pipe2(&(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) timerfd_gettime(r2, &(0x7f000097c000)={{0x0, 0x0}, {0x0, 0x0}}) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f0000086000-0x26)="26000000120027109301c1ff00000000ffffffeb01000000000000002010f9510700030019cd", 0x26) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000cbd000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r4, &(0x7f0000756000-0x1)="80", 0x1, 0x20008005, &(0x7f000007d000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000b6b000-0x8)={0x0, 0x400}, &(0x7f0000b6b000)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f000037d000)={r5, 0x9, 0x800, 0x0, 0xff, 0xe32c}, &(0x7f000086d000-0x4)=0x14) ioctl$sock_inet6_udp_SIOCINQ(r4, 0x541b, &(0x7f000074f000-0x4)=0x0) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000c70000)=0x4, 0x4) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f000030f000-0xc)={0x0, @loopback=0x0, @multicast2=0x0}, &(0x7f00002b6000-0x4)=0xc) sendto$inet(r4, &(0x7f00008f4000-0x481)="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", 0x481, 0xfffffffffffffffc, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000514000-0x8)={r5, 0x7}, &(0x7f000003b000-0x4)=0x8) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000fad000-0x4)=0x0, &(0x7f00006cb000-0x4)=0x4) getpeername$llc(r1, &(0x7f0000f08000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000bfd000)=0x10) getsockopt$nfc_llcp(r3, 0x118, 0x4, &(0x7f0000b85000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c) sendto$inet(r3, &(0x7f00003a1000)="a7bbcbafedbf5c9799660dbbe1f112ee3463fe46fc59fbb505a1035264ab52d5189849754482d7efd4fa549ea2a813ad21372623b77124100b947a2fb4b4e7c9d7d2c2d5d8ebbe627faeb6a1ad9be45a2651d7580e93a2ac", 0x58, 0x2, &(0x7f0000729000+0xfd9)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) set_thread_area(&(0x7f00008dc000-0x10)={0x488, 0x20100804, 0x400, 0x4, 0x0, 0x800, 0x6, 0xfffffffffffffffe, 0x8, 0x0}) writev(r1, &(0x7f00009d1000)=[{&(0x7f00003f8000-0x5c)="5862fce54e266f201b80d22c7b08a6f921a40e2b685884ce5e7074d96a5868eea51e5ba1ed1bcd7940ac493d423e14604bec8f3c65b7577f47e8026cc53a92fab52369d41070979b4cd9a364650c3568c9612a1c6c5e282cac257aef", 0x5c}, {&(0x7f00003a8000-0xf4)="b5e39e83147528e586ec715260617afa3f139e61ee98cbba4595ce8281f4c335f34a9cf199586d1bcfa35c76b6ab203d1e4a8d4d7e6b25e9ff0621585c942fdc7b997c46a6f95f7ac02a8508dfb2db5e6c1ab0691e4076c7bf7e1b1bde842eafc3b3e4fe9776ae95644ea82b8f90a9d77af6a2a537937ed8914b2afb68b7c1e16a2a410a8e44e214f843a675e22b340874f3746f6e8d9e0f6d35edf62744908f2090ee55da250e606d9deaba19bc6ba8118cd19277cc0aa49ddde71de9feb72319bd969a992b2f63a9fb6b981ad3cc601d6d4b1c2fd936c84af9623a349cc71c49fdb5405a788273c195facfd6fc62184d25fa94", 0xf4}, {&(0x7f0000be4000)="86b7f5c448262b916a6d119393000e966d5f662e334522f93ce035c2d91df917313c273cd9b80058799eff0338e746cafdb5a20a071c1c5c3bf4f886a479d5f1900799405c54f1859665cb804ca4cabbfe68093f1c770f777cd3c53192bbfe9a8f136c0abfcc4b3944b372f17243860606cdc40ce8768be5c6fe13d1684deec32efddc6aaa8715220e00298c120bfa26c442", 0x92}, {&(0x7f00009d5000)="391607101c871ec204e0f9d5b917a25fd882bf6f832ad048c8d3bf05c67fc28a1b740378cfe0e1d696824236c4b0c6079515883ef49e4ce28094556d36c2a3b0d6671d84e2407afbdcc2ea9c8e626b10c9b21bdd0da339988833a8307b4d5a17289665cccf1b09fa6c5b7c2b2e5f5ffd9b4b69b4950d2b6c2e9b2db01769565294e9ef3c700407d978efd54e0b4c8fe60f140a5a766e225b3c55469d722869f56510d11d46ec3b530b058fb0572e70f02cccd390456048de3bfec57062a187705de3be9278a6c6938821066ef033d15badfb9148ed1719a86fecf075e604fee0", 0xe0}, {&(0x7f0000d60000)="abb8d8558888c28742dcc128d6605680ec37f04a39e4a8fca7c8d2a2708c6b4f7612121c7f21d631e48c385c7fbd0070974849470dbfabb01883bc0f41", 0x3d}, {&(0x7f0000162000)="4f63e3b244347642756e1a0c7a2764442f7ec111d2df9c2bbca93a4c1cbccc2f970c7bfc0c2f182ccdf2e1f66166f738bea252a415d096d65e853920a87c1c116f857f5aecc00b6deb067e718ada3088a6e427743897d770ebce2ec336bf3aaa09534b842b683a8214e92e831b6cd3ad03451109a91a6b69fd322b44e3903eb91cbd778ae2648f7267aaa66a49a0b9aed04ddadc8c13707c96ebc14660ea8412da65f2f48ab889cc18dbcbf5522678b45d01e88734a23655ca988e3053220b1030daac142d4e9f0457598799378425f183d60b2a92c9a45e38fd1ccee6faf9c2298051d3240550994e68", 0xea}, {&(0x7f000078d000-0xf3)="41ce10848861f3a9f304b43045ee932c95e2d95b79c96b7c63bd01c2b391722ad1f05630a8be2dab02273c6d2ddde27452085e7b9d7b7c66b24ecbaa64d92fc8c7555c4f7d041dcdf965e4f9f112e985b93d9f9b275d2d73f6aee144a9a4d34c64d9434584216b829589600af7406abc061f29265d39e95dde0601576cb8d40b1c2a9da8b9bbed0ceb597c06b2665be7cf8ac52fae980b867c33b04d085186cad7415065a7052fbfa69bfd0f733a65aab31a2cca060aeb726d18e15576dc6d15f0407692a30bf30fdc6102cb0766562d522d4cd6369381321d64dfa2e8a7c244664d8620498656b8956a672aa5e024c078fd88", 0xf3}, {&(0x7f00001f3000-0x95)="8b04d0ad144643d8fd2846c135c68cc1f732269bb4b37f87caf017f27994c405a1ff46793205acd405cfc9d060cd695c4d57350ef13d2a032779def32f00096c2afe9cc3adca1a659d4142249a23453855be5816b35042dae3d47e26afe9aa0656e5a1f961aa31ce014a5e47d776b03005f082448fefbe9cc7bdf589b998aef804a36c841ea5afeb84e13af93cd5141a88404e7329", 0x95}], 0x8) open(&(0x7f00000d2000-0x8)="2e2f66696c653000", 0x40a441, 0x100) ioctl$sock_ifreq(r0, 0x4000000000891f, &(0x7f00009f2000)={@generic="1e1600a0ccaf83043cc58b4eb93dd966", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) clone(0x1000000000, &(0x7f0000179000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000d9f000-0x4)=0x0, &(0x7f00004fc000)="") request_key(&(0x7f0000cca000)="2e726571756573745f6b65795f6175746800", &(0x7f00009cc000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000177000)="6d696d655f74797065626465762600", 0xfffffffffffffffc) add_key(&(0x7f000039c000-0xa)="73797a6b616c6c657200", &(0x7f0000d1b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000523000)="a50352a3c9ea1c2825cb9462fd26874c098f80467164455ec042f723715657157eb3c2748f8ce0c8dcffaf952e7a22ed", 0x30, 0xfffffffffffffffe) syz_open_dev$usbmon(&(0x7f000044d000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x82) 2017/11/18 07:16:22 executing program 5: syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x72, 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) r1 = socket$inet(0x2, 0x2, 0x8000) sendto$inet(r1, &(0x7f0000719000)="", 0x0, 0x0, &(0x7f00007c8000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xf, 0xff, &(0x7f0000f8f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x27, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000005, 0x0, 0x20, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x8) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x1e, 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, r3, 0x0) dup(r4) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x1d, 0x3, 0x0, 0x0, 0x0, 0x70, 0x0, 0x4, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d4d000/0x2000)=nil, 0x2000, 0x8, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r5, &(0x7f0000011000)={0x3, 0x64, 0x2, @thr={&(0x7f000000f000)="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", &(0x7f0000012000-0x5a)="d4861e56af5c9be91ea1b76a3678ab36a853215b53ffadc08f4042f6746d30a3d10f31fbd4d49c832de010c09aac1834e336e6829da681b981ebe068894209ea87cad0e8f7914175a5ddcf9057d7116856d7a9c3469238e3a4cc"}, []}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000010000)={0xffffffffffffffff, 0xffffffffffffffff}) setrlimit(0x7, &(0x7f0000004000)={0x0, 0x0}) mkdirat(r5, &(0x7f000000e000)="2e2f66696c653000", 0x84) socket$netlink(0x10, 0x3, 0x1f) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00007f4000)={0x0, 0x69c1}, &(0x7f00003b0000)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f000039c000-0x8)={r6, 0x99}, 0x8) syz_open_dev$sg(&(0x7f000000a000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r4, &(0x7f0000f95000-0x8)={0x1}, 0x8) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = memfd_create(&(0x7f000000f000)="14", 0x0) getdents(r7, &(0x7f0000010000-0xb9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9) mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/18 07:16:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000000)=0x8, &(0x7f0000000000)=0x4) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000012000)="2f6465762f7667615f6172626974657200", 0x4201fe, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000016000-0x18)={r0, &(0x7f0000016000-0xd0)="2f45c1017f0e0d8f0800a075f7183e42e2dc0707ac80b1b366e0ec8809da6e44312b899cc0c497b3809cc9a9522704e2024e6babece0d0a9987eaf95a3411d13607c3810e760da460dcf4522cc08357724d2addf72bafb6efc2746607bdb79e42d66d0a03f1edb5d56fbae84b3c6cce1df1693c8390563cc1502b41bbb5daf988fc041454f9ee5081910b0e6a27d8fc53ef4c1a41fbd7d650978780b54615b649d3c79b89428ff820f837180eaea0840dc7d25ebaebacca2e3b78b76781d9c46a4da388154a231279cd496c3d2d5fff6", &(0x7f000000c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) r1 = memfd_create(&(0x7f000000b000)="6367726f75707573657200", 0x0) epoll_pwait(r1, &(0x7f0000013000-0xc)=[{0x0, 0x0}], 0x1, 0x4, &(0x7f0000013000-0x8)={0x3f}, 0x8) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000296000)="2f6465762f73657175656e6365723200", 0x40001, 0x0) ftruncate(r1, 0x2df2) sendmsg$alg(r1, &(0x7f000048d000)={0x0, 0x0, &(0x7f00001d3000-0x30)=[{&(0x7f00003d0000)="9833b39895886fa88055125f5654f3ca389f30c5a6fb4bd06231605633abc39180f703619a89040f6e5d4da4ee5fb0acb3ee66752d41b54430abb99caec662cf610ef6a19532de8cc345e9c7945f79301803859ae69181aedbae3f1fedf6a84c7569f74b5f575162743a0cf79817059984a34fcd8921b03c048a7602e95a457972ec4508b2f9d94ab54e25c191c89701e26a681f35fbd4437d7568e7c0fcd1c227a803008c597f44a3ff013b54711610965286096c9849e41e01e9d84958db23991c652ead798ccc5682373637bd5085826f5eef55bbb0c3b567d87c51fe9946b283ba01ccbab73b7aaeb799e7fd81b3fc7dff0a32", 0xf5}, {&(0x7f0000551000)="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", 0x1000}, {&(0x7f00001e3000)="38855dd55d1c1ea13b6be2977dcf6e6cfd967eb15eb09f14e116a6c45ec658a9eac6e307c4754632fa9a4d99e861e26a38afd2f29d69d763c6a72d3e845011fdf01d3cb7513de44adff2b38805040b0cfe4cb17398c63ea71a0ed230ae65d23c8d48", 0x62}], 0x3, &(0x7f000074c000-0x128)=[@op={0x18, 0x117, 0x3, 0x8}, @assoc={0x18, 0x117, 0x4, 0x7}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffffffa}, @op={0x18, 0x117, 0x3, 0x7f}, @assoc={0x18, 0x117, 0x4, 0x80}, @iv={0xb0, 0x117, 0x2, 0x98, "31d9878fb665d97d3af4be947e9293289545ce6e17226556464d47b17217328050e14837856c58d1d52153ba9b1191ccffd15ce603d1208bf33ddc23d11b33a8f38bdba7130857ad64eae443f64d8d891e8daaaff258f69c64af642429a5fcd3d045ac2fe0e35baae87f7b56e6c3f95f3cfdc7e3279a7fe3f278ce0be2d9e32826b70e624ba2554ee97228777576068d4b6dd7bd4eaf718d"}, @iv={0xb8, 0x117, 0x2, 0xa1, "cb2e363feac71c9f5eb175c3650b8518bbfdd187513d6b20015c51074f8050a300000000000000056e3c40ffa5daaba2fd2b6d4a0093d3a171d0b4f44ca2a3802055ca000847f5ad2769527417482f39d3cf7693991aed35d708aeab4b917cc714db5a94934b7f3331000000004cc7fa30d944b9db0bfbe203e3025add755b7c9d9182a783000000000000000083511b35c57ef5c87920a5f8aade8d337f134f87"}], 0x1e0, 0x14}, 0x2000c001) fcntl$setstatus(r1, 0x4, 0x3ffd) sendmmsg(r1, &(0x7f000000c000-0x180)=[{{&(0x7f0000014000-0xa)=@rc={0x1f, {0x10001, 0x8001, 0x9, 0xb37, 0x600000, 0x2}, 0x9}, 0xa, &(0x7f000000e000)=[{&(0x7f0000013000)="e401440b2e6a9387aa6d47d253948029b44eaa9e599bbea80ec4236b1ae73a9e8eaecb981f7161e90cafd5c35e31ba9aaad7931f684c8a033d2ed1bc527998892537d6284c0bf9e7086a841f741ba80799e16e25303f15a3c7ec8cc27d6a6533fd8426b76c1bb6b9cfed29f0f701e59444d50cda8b44332849d7151eaf6e1e539f741d5c5b2db618d00658f224c3236aa205dad6a798bbeb9f1a550da133f0614e4f17ae40", 0xa5}, {&(0x7f0000013000)="aa04f917cae14ed814f7c8e2a19b7983153756214cf62be6187898496971abd330be050372a5a11d8446efd00679d47667e630fab78f3d515976c536f14309f3a375c99ec6c2b0820b44b5356eaaf88a5856a19264108994d37edac1d83d65fbf94baf4f9eedafdf7267494a176819127b2abe3dc8ec26c199810ff648f4939a6ab64a4970007fdb3479967b48dfe0bd5a745a9f15672790c9f1270282507e8e49edeb9b0e02439c07fd", 0xaa}], 0x2, &(0x7f0000013000)=[{0xb8, 0x11b, 0x1b, "7824b28184e7f288deb6e7a52a0c953e41b92e52228d6d8ad2c2120d3596536715428629bd94186c2e025607a196c0a1047b3c6c027f8fba4de99925310733c45fc87d5e3af1c3e39840a91f22e18933f4e537013ba94cb19364d0499f4c4ac966df178242168b98f17fccf3e38c9c6794af38d9a6f514c3437dd2f9180ec790e3b8ae85ad11394db5635a1b4d98fb2b4ed8ccb8cfba146490b14bdce9254f47b9a15fcf1978"}, {0xf0, 0x109, 0x7, "a41525f4fd33a10ddf29b43c9eb71e1a37259603a45291d729d8914ccb05629ac992b4b41aeeedad6cd86718beaf389bdd10e03a70ca2fde28c2b0edd2dc738922ea83b7abd9a7e0fbb4e645e1122b53e0ffa5a45e03b55764dff22c3a75f5b4884f87e8d5ec9ecf2c266c65b33d4a7ef6274e68031581be28257d99a52c9ee3dd6a527057e50f0db0f553392d2feea2b9880ce6c18b779b37c2e6cb084a6147486726b40a21b75b291696c5cfd68efd40edc4d360f132aa3146d839dc232b907df1afb72da1f285aaeb91f4ea503eba527f65b691cbcab8382ee683adcfc0a7"}, {0x18, 0x10b, 0x39, "b372c9"}, {0x100, 0x11d, 0x3, "c13db796263ac51eb8a4dc1112191d524fe856b2023714b2804739828e8824930b9bfdead44c4866672aebc3913c53ded286572ae38db36f1c5b735d73e4a646d69b3990115c94eeb257836cad9d4cc687e57c025a2845ceab9459ad2a5c43bcfa1221cf1c417d438aa18bae496c3ea81ce9f19e20350fcfac02a0df49b9935dd7e5a9dd5eb496254fb6468acd2e20345cf99c5d43801e10f4915b37167c669cf19f3d4883702dd81551bd66211407c06d1aa839f1134039dffe3bf0dc6ccc3ff91b16f6ee5fbd7cf458e56f737692a5bf78d874c2ba5eb3ac4298968110dfbecebcd1b8105b840622c8"}], 0x4, 0x44800}, 0x1}, {{&(0x7f0000006000-0x10)=@ethernet={0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000000d000-0x20)=[{&(0x7f000000c000)="5983b1668eef952ccad9c0f9adb1d3b79e8598bf9eae81b2", 0x18}, {&(0x7f0000005000)="16fb5730534151915519084cba21abfb0d9afecac145395b8c68a1b79e3f27e4f7f1442167385c82c22c60e7356a520939e952b34bd0541f8e4161eb7ce2b0a467076f82e83310cb45946852feb67361f36a56d5d66c9110e435d05cd103df8ccda2e737c5c05017e596a43e1155740c3ddd59d63c8922fe56510ab713a47505247bd2f73a726d626a5d664296fd41fddbd40cca428b335bd59d574755f095d7c13f66a645b1793a", 0xa8}], 0x2, &(0x7f0000013000)=[{0x20, 0x0, 0x0, "5654fdf830cfbe84cf6b5306e6"}], 0x1, 0x80}, 0x5334}, {{&(0x7f0000002000)=@alg={0x26, "6861736800000000000000000000", 0x6, 0xac75db2d00ac94cf, "63747228626c6f776669736829000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000013000)=[{&(0x7f0000000000)="732f27f9635192ae14fb09ecf0242fdef1935fd5921f6c87dc810762eb325cbf48926fe8fe58000117b8198dc7614f293eb400101238d8968a1fbeb4fb413648017d340ec7b7d0d99b", 0x49}, {&(0x7f0000001000-0x69)="eda4ace8aadd2849adee9e9fcc908dcf57a2f78f5de36e3de19149412fe4e7b81a87b7bb6bc198f0d99f044fe88bc0a95ad180c199fece64c30857b3fbe66c403dbe43aa223435be2b6c3f77a267d1a02c8fb05aa937c04a1dd8ef3416ff9d4bf2276650e79dcaa626", 0x69}, {&(0x7f0000014000-0x82)="7b1f5eae56f0d5a09a7db94038f410cae691ec694624fb32cdb73ada383f7ee10dd2d6984019cb402e8ab0f6948e133ea2e05fe5611d8645eabfbc0708fc01cd5d84a898a954f26a1ebdb907d539f615058b5f47af1f036530918bca2bf1f74caea12437d603d24c24c52cffb5f6c91c49e50802e128f0f9dd17cebde9712ae94b67", 0x82}, {&(0x7f0000013000)="13973f23906b2cb30a2d1ea0a0245288608807f88195f8e9efa68147275e4f39ccbe7577c85e9979426086f6278f4ffc91efefe3190b3ed7fbe2104bdaf80dfc17b2f8255925fbe4985aa72593c5fbf58b36067aa696dbe0de5e845f267b07a5f6621f13a2aacaaca1bbf2dfdb81aec8c502ac0855d1e4bb66a4ba740f9961b2e25e0f78562fd7c70eedd1f5351be801bad56ada8b441881de6dcec8b12a973ce0c871f64c2fac4bbbbe67a91321631722913942c4", 0xb5}], 0x4, &(0x7f0000008000)=[{0x18, 0x1ff, 0x5, "5205"}, {0x18, 0xff, 0xffffffffffffffc1, "76040ef76a11b755"}], 0x2, 0x40000}, 0x3}, {{&(0x7f0000014000-0x1c)=@in6={0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0xc8}, 0x1c, &(0x7f0000013000)=[{&(0x7f0000012000)="7a99879decef72aaad13c345e2823a46a1d67b93535fc29f80b35f846c23946df104897792d0c71db6d9f3371cf48a82e90e1f8573da8634e158394552f9cfc184ac9f20cf8897774d5591f0079c329905394a0b4effdb091f35f048834517daf625cfa3a9a2c8d3c2ac5b10a1b51687e949cb", 0x73}, {&(0x7f0000012000)="30eea451bdb36e3a577cf95de96e38641c06a793f64a84b6cc74812c72307a5bf9a2bbfe13c83eba987068bf51b7cf19b6657ddec18e862b85c11c2b1173d35ecdfa0c35b16def977dece74d1703bc5924623f6a2877da9a", 0x58}, {&(0x7f0000014000-0xdb)="2781f59a2616faca65b81fcd75fc0018a5dbf97d4a45c1b63d030735f74841d577c8f55a271603fe572d68397677aa29dccb01293fb3511852eae2b21d79e7824e0cf8ef98d3804deb7f3c14ff5a232bfdb3b40a9e70198b415c8a82f78fe8bf41f0cb83e66a7f0247e681ce97b043bc49dd5980061e654408ef98dece92a722b1b188702b6c60adf00d5c8251a0bcfd9868911db77413d8ee71cbe424437043cdf550344ab3549137ae007690cb12298f970925ee641c191c4ce87db802ef8579be34f50bf58aac01885bb1ae84cc076b3d7773ac9ae15839c322", 0xdb}, {&(0x7f0000013000)="17b2c4a4ed6bf88458696709e3467b518d7a79552f191fd75b379c3838dec62899b1851e260f48bffa5b95004d999ff1758833d8f9358f51f93d7f2dbb46f136338ddcb353b41f4cfb5684e6a2c611f2000f04", 0x53}, {&(0x7f0000014000-0xc)="502e047923f7dd20bd4b40e3", 0xc}, {&(0x7f0000013000)="b35d7e1a6c925081da1e8de992e9d6d252367918b6", 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"707550831bb207c80923ceaf5bcaf131ae29b6ce173b30bf8c7e1f65ff3fb40b180231a5b1dbfeba44d06e8ed500c3"}, {0xf8, 0x103, 0x200, "3fe20135a9b2ea8fdead790b9fbe3507edb4ddc7fdab63e121c709af71832c9d0b38475a84e70c4ca039e71377cfa3bd0a9e69a51716a72c88f48c2a119b1afbcfc9ec3176dde046881071db3d011737315fcd33f1559c2abe4bce003bb7be20e414817cffbb9d1f1370b67dc42b580bd0c4baba8b66a75d858d3b6fb1220ca75b8fdf894196a846ca9224e36d1dc22ad578a41db90f5003ad3a69fc0b667961d4e57ad1954741f49cabfff3a9ecf8bbd5becbd48f69cd832b82d1f0c4301fec9a3832ff207bd57e7744a2a8345f90621a64ec6b90a6238e9cc096d4fa295eca54e99bcf3b"}], 0x6, 0x48801}, 0xcc}, {{&(0x7f0000013000)=@hci={0x1f, 0x7f07, 0x3}, 0x6, &(0x7f0000014000-0x60)=[{&(0x7f0000013000+0x988)="5a3f294df18fd0cc03b5abb3840b3da933e76e614efc3539cdb0f30122092edcd98ef5eee5f573510422d1972359664056c6e0ff6878821598e18543cdeb7b3c499a7842", 0x44}, {&(0x7f0000004000-0xd1)="9aa4e5766a9481138274ca53b899871ba925e1b32a68dde9d6b066c6d0f65839c245ee3f0ca702aec58e436177ab3391b716e9c1d8e78c31846af75c6ffb74ff1c2a80b14b66812cb77091fb3fd21ca5eee7a56ea51826403349576abdd37905bbe9622aeec60ccb49872268c6cb43a1c70f54102d464330028d90ecf41970c4de933617627f6cab7fc1876a1848ce4fd97e80b21df09b34fb8eb286bc38597955ba8e6045bd0131ec044c68eeb40b9d6e564474c426e4f4a74f870e526c4df965807c0ddaaa625bc9afc71e1f4d7bc38f", 0xd1}, {&(0x7f0000013000-0xb6)="032168160558077d0bbdf253b85792a8a6301ea482f1716a21114c2f716872fc78bbfe23bc538327b6850659412722e563fd90e47f3c2a6b75074357cf064941fa1f2133ff5aa54e65e2a6d144944b30e69848339263dc2fa093462dfa8bade1e9c13c5ee61f82499d37cf2c90ed60dc195c950611583ec56131920760f7d377f208f471a9327032e9d9df3d42986364f4416e00158ba1e8fb81bba500490236c2480eb27b74968ffe5b5376fb6db2d47e9fb4af9c93", 0xb6}, {&(0x7f0000014000-0x2a)="de5d2c11918fecde4995eec0736d938ed1b5ca2b043106f42be7911dd44aeb02d054e169002496f14523", 0x2a}, {&(0x7f0000013000)="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", 0xfe}, {&(0x7f0000014000-0xf0)="9661adb28847ffb81067653be7c60eed593b20ab43745874c16bb184132f9d5dd1f8fe6ec68b69279f50898ce6afd1bac7a684b6dc89a24fad2a2647d369592940755fd05b5c8512fd92d1220c112ebfe24531918740bd82e11753b834d51e6b48fec216e21cac80fefeb56515ad9035fbbaf1d90c5f21af744b165642dba42d40c7c9713c7010aef601a7c013f45e16e04ec949de75f612f6a6b68d93c464718bbfebd6af8f642a1a044217a35de60fbc3674071a9ad2a2ce90206e82e0ff27b2db5ce683d83a98ae3b846ef16e6b865f89357238b0728fad6f445f1640d502afbf1340eeefa8695e5c698157812dc9", 0xf0}], 0x6, &(0x7f0000013000)=[{0x68, 0x101, 0x2, "9a984ed04cce4e9dfd52e75c189463ae5ff3cd24f6c13bc2734ea065c18e5dc27c9f2dbabf60f310ecc569bafea43e0efb8ae3898d5aa4d4fe1660c3f61f75808685f3aab5bcd0b58ae0cafe7132d53aae0aa9758467"}, {0xe0, 0x1, 0x2, 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{&(0x7f0000001000-0x7e)="edb99ff6691b20819a4fb78ff64322d0ba64e32b890d051fe8272fd962b36040b46b3af5112d288f8ce692ab250e9af121fe93c15242814ea37bd0685d61252557105c5c4443e6b81d2721301c13a41b091a9e617b10e410c7bc24c26670c0fea599ab51d41a3a689081c1cc03066a1e06ac348e86faba7ccee108e9e828", 0x7e}, {&(0x7f0000008000)="", 0x0}], 0x9, &(0x7f0000014000-0x11e8)=[{0x110, 0x6, 0x4, "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"}, {0x40, 0x86, 0x8, "fc611cad75b742db4b35dce98b3cf6880f10ee4cd8a3eb580187be635057e0f9b275a8148b1334e22157efb18dd09a"}, {0x88, 0x1, 0x2, "62d0abd6c30a18cc5107b7873ee05116401a13171db635535071dc69cb0f78ae96f61133539d30dd2b3e2174912b26c00fdc7d7f97acfb0fd3e8fa4a0127497e370c322baadb17a9016eeae2ec92a7ac90719d0e6883cdb8305f6f45412fae27191ee14c1d0022db04bfb27b2a4a5c8ed6d55a19b5"}, {0x1010, 0x0, 0x7, "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"}], 0x4, 0x8000}, 0x5}], 0x6, 0x40) pipe2(&(0x7f0000005000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r3, 0x0, r1, 0xfffffffffffffffd, 0x6, 0x0) fcntl$setpipe(r2, 0x407, 0x100000000040) splice(0xffffffffffffffff, 0x0, r2, 0x0, 0x100000001, 0x4) splice(r1, 0x0, r4, 0x0, 0x100000001, 0x0) pipe2(&(0x7f000077b000)={0xffffffffffffffff, 0xffffffffffffffff}, 0xfefffffff7fffffd) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000b48000)=0x5f7, 0x4) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000539000)=0x9, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000b6a000-0x30)={0x1, 0x2, &(0x7f0000991000-0x10)=[@generic={0x3b6ce2c3, 0xa1, 0x40, 0x0}, @generic={0x9595, 0x3, 0x3, 0x0}], &(0x7f0000b68000-0x21)="626465765e6d640000000000000005000000007000000473746564700070307d00", 0x1, 0x80, &(0x7f00006b8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x401, 0x0}, 0x30) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000b8b000)={0x10000, 0xfff, 0x201, 0x88000, 0x800, 0x1, 0x971, 0x6, 0x40}, &(0x7f000064a000)=0x20) getsockopt$bt_BT_VOICE(r6, 0x112, 0xb, &(0x7f0000402000)=0x3, &(0x7f0000fe2000-0x8)=0x2) vmsplice(r6, &(0x7f00007f1000-0x10)=[{&(0x7f0000ca3000)="52152c8bf500040000a34933cfa04a32c9d4c8f16bdb86f335a84b314ee4eaea6f0fc7bfd2a34f66b57417d3cf98844deb10140b1bd965015b130277ec35fc687b00f75994a419504580978ecef7c0c62edd66b916978394890ff778ee147b28c94e3c4382e857a77190ffff35d280148bc4838ba955f7ca5fcb295926388117ffe8ec95a7fe5721515464b4da60", 0x8e}, {&(0x7f0000a6b000)="b6afe32b9094fa33ac882a2635d8ff591570cd86aed54419b072940d569e2711e770e30a328c8cc9aab9d968b94e1a4e599d70ccf3e815dfbb25f905a36028b914e2c8ec0a50345d500a760a7a6e80c17dce06d92edbd64d57d1c011d35d1ecdf1e27a474e3f54485f688df166d58a1d190d3f9e4781d918de1fa86a4db2e65ce43f818a801a9b17a5942bd79a3ea668245a3b3144dbe5a9896391255e37ef2254311bd36e5242a6fb31924e", 0xac}], 0x2, 0x2) setsockopt$inet_sctp_SCTP_INITMSG(r6, 0x84, 0x2, &(0x7f0000438000)={0x8000, 0x0, 0x2, 0x3}, 0x8) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000bb1000-0x560)={0x87e7, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x9, [{{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x560) setsockopt$nfc_llcp_NFC_LLCP_RW(r6, 0x118, 0x0, &(0x7f0000fa4000-0x4)=0x87d00, 0x4) read(r3, &(0x7f000052f000-0x37)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37) fcntl$setownex(r4, 0xf, &(0x7f0000734000)={0x0, 0x0}) socket$inet6(0xa, 0x5, 0x4800000) openat$ptmx(0xffffffffffffff9c, &(0x7f0000897000)="2f6465762f70746d7800", 0x800, 0x0) 2017/11/18 07:16:22 executing program 0: mmap(&(0x7f0000000000/0xf9d000)=nil, 0xf9d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000f9f000)="2e2f66696c653000", 0x2100, 0x8) r1 = accept4$unix(r0, &(0x7f0000f9f000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000f9f000-0x4)=0x8, 0x80800) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r1, &(0x7f00001d1000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b0d000-0x4)=0x10) r3 = socket$kcm(0x29, 0x100002, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000fa0000)={0xffffffffffffffff}) listen$netrom(r2, 0x10000b) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x1, 0x4) socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r2, 0x107, 0x40000000000000f, &(0x7f0000ada000-0x4d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fa1000-0x4)=0x4d) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r5, 0x0, 0x4, &(0x7f0000ab1000-0x1)="ec", 0x1) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$llc(r2, &(0x7f0000f9e000)={0x1a, 0x11, 0x3fd, 0x3, 0x5, 0xffffffff, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f00009fb000-0x98)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x7abc804}, &(0x7f0000f9e000-0x4)=0x98) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x1000000, 0x32, r5, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r5, &(0x7f000026f000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r5, 0x6, 0x14, &(0x7f000082f000-0x4)=0x8, 0x4) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000f99000-0x10)=@common="73697430000000000000000000000000", 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00008de000)={0x0, 0xffffffffffff8000, 0x6, 0x5, 0xffffffffffffbfff}, 0x14) sendto$inet(r5, &(0x7f0000377000)="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", 0x8bb, 0x40, &(0x7f000057e000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f00000b1000-0x50)=[{0x4, 0x10000}, {0x8, 0x401}, {0xb, 0xfee5}, {0xc, 0xffffffff}, {0x3, 0x6}, {0x3, 0x0}, {0x8, 0x800000000000000}, {0xa, 0x81}, {0x3, 0x0}, {0x4, 0xc}], 0xa) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r5, &(0x7f0000a40000-0x26)="2600006bd6000000000000f8590022ff001000e10100000000000f0000000222060010000635", 0x26) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00002f6000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f00005d5000)={0x4, 0x0, 0x10000, 0x101}) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f0000fa1000)={0x9, r7, 0x10001, 0x3}) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f0000fa1000)={0x100000000, r8, 0x10001, 0x9}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f00008e7000-0x20)={0x8, r9, 0x2, 0x80}) 2017/11/18 07:16:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x801, 0x80000000000) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x2, "010300000000000000000000000000000900000005b30c7bc8790405c7ba002e0a43a632ed4938d36d73fb8f8401a3ff59869a2b0afe7ce43a4b2470a0c5216669b4021f6f65dcf160e7ea8f358c00070000000000000031f1314a8ef15162c9a5bdb9c8ead2040077aeb81890001d0cf5980ed998c8b9f70d2c36cb1c4a"}, 0x80) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000049000)=0x0) pipe(&(0x7f000072a000+0xa53)={0x0, 0x0}) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f000024d000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000058c000-0xc)="2f6465762f72666b696c6c00", 0x40, 0x0) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f000023e000)=0x0) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000c5f000)={0x81, 0xff}) fsync(r1) bind(r0, &(0x7f00007a4000)=@llc={0x1a, 0x4, 0x1000, 0xfff, 0x2, 0x9, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000959000-0x4)=0x4ef1, 0x4) accept$packet(r1, &(0x7f0000333000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00001b1000-0x4)=0x14) getpeername$ax25(r0, &(0x7f00002f7000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000dfa000-0x4)=0x10) ioctl$TIOCGSID(r2, 0x540f, &(0x7f00003a8000-0x4)=0x0) sched_rr_get_interval(r3, &(0x7f0000e0f000-0x10)={0x0, 0x0}) sendmsg(0xffffffffffffffff, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f00001cf000)=[], 0x0, &(0x7f0000e6c000)=[], 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f00007d6000-0x10)={0x100000001, 0x5, 0xffffffffffffffff, 0x5}) fcntl$setownex(r1, 0xf, &(0x7f0000d02000)={0x0, r3}) r4 = semget$private(0x0, 0x3, 0x1) semctl$SEM_INFO(r4, 0x5, 0x13, &(0x7f00008ba000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/11/18 07:16:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000084f000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0xffffffffffffefff, 0x6) sendmsg$unix(r0, &(0x7f0000003000)={&(0x7f000002c000-0x10)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000004000)=[{&(0x7f0000000000)="dd98ed", 0x3}], 0x1, 0x0, 0x0, 0x0}, 0x0) clone(0x0, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) r1 = getpgrp(0x0) setpriority(0x0, r1, 0x83) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb1000)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_GET_MP_STATE(r4, 0x8004ae98, &(0x7f0000834000-0x4)=0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000dbc000/0x18000)=nil, &(0x7f0000574000)=[@text16={0x10, &(0x7f0000021000-0x4e)="26f082b7450d66b910000000fa0f68f866ba000000000f30f23e67656783413f040f01cbbac3009c9c3e0f01c40f00d996330000f30f0fc787009e0f20c06635000000200f22c02ef30f0d8fab99", 0x4e}], 0x1, 0x0, &(0x7f0000dfd000)=[], 0x0) ioctl$KVM_SET_CPUID2(r4, 0x4008ae90, &(0x7f0000274000-0x170)={0x9, 0x0, [{0x80000007, 0x8, 0x7, 0x67, 0x5, 0x20, 0x1, [0x0, 0x0, 0x0]}, {0x7, 0x6, 0x7, 0xa, 0x2, 0x6, 0x80, [0x0, 0x0, 0x0]}, {0xc000001f, 0x9, 0x100000000000006, 0x6, 0xffffffffffffffff, 0x7fffffff, 0xfff, [0x0, 0x0, 0x0]}, {0xb, 0x1, 0x1, 0xffffffff, 0x3, 0x43f6, 0x8, [0x0, 0x0, 0x0]}, {0x80000007, 0x0, 0x2, 0x2, 0x1ff, 0xb, 0x100000001, [0x0, 0x0, 0x0]}, {0x80000019, 0x7, 0x2, 0x9, 0xffffffffffffe1aa, 0x7, 0x3c000000000000, [0x0, 0x0, 0x0]}, {0x80000023, 0x3, 0x2, 0x4, 0x80000000, 0x35, 0x8001, [0x0, 0x0, 0x0]}, {0x7, 0x81, 0x1, 0x7, 0x9, 0x800, 0x9, [0x0, 0x0, 0x0]}, {0x40000001, 0x40, 0x1, 0x2, 0xfffffffffffffff8, 0x8, 0x4, [0x0, 0x0, 0x0]}]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x40000000015, 0x2, 0x1) ioctl$sock_bt_bnep_BNEPCONNADD(r5, 0x400442c8, &(0x7f0000073000-0xe0)={r5, 0x7, 0x3, "bb45252b9ea9fdd95c12b8c7a1a1b2b2f64ca3bd971d1fab41095238403e17ebc0e837ba797f77a1eeb659bda7d45408886c8ba9c2fc4ceaf1eca7fcbd10bda05149b359086aebd05b144de72af79e711bdc09c020343f374f67c2d30e7cc92cd4a5e01249d03fb714e031357abcce78f96d624bfb4b13b7d3112c7f68e60c130010d36d72c8734d0c583187d77f519c0e4c73c240138128ab69354c4e6008c65545751a5a7c4587a8eca4b27eb21b7414d92b9c9bdfe3c753932c442c850e05b9b79b016cc9"}) bind(r5, &(0x7f0000460000)=@l2={0x1f, 0x3f, {0x2e5, 0x7, 0x10000, 0x100, 0x3f, 0x800}, 0xd, 0x2}, 0xe) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f0000e3e000)=[{0x2, 0x9f}, {0xe, 0x9}, {0xc, 0x1}, {0x8, 0x4000000006}, {0xf, 0x2}, {0x8, 0x3}], 0x6) r7 = socket$alg(0x26, 0x5, 0x0) bind$alg(r7, &(0x7f0000334000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "6a6974746572656e74726f70795f726e670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) dup2(r6, r7) 2017/11/18 07:16:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000228000)={0x0, 0xffffffffffffffff, 0x0}) bind$inet(r1, &(0x7f0000ae4000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f000034e000)=0x2, 0x4) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$KVM_GET_ONE_REG(r4, 0x4010aeab, &(0x7f0000e91000)={0x6c67, 0x1}) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) syz_open_dev$sndseq(&(0x7f0000f1b000)="2f6465762f736e642f73657100", 0x0, 0x20080) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x1, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x18000000000000, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) r5 = socket(0x40000000015, 0x5, 0x0) setsockopt(r5, 0x400000000114, 0x8, &(0x7f0000849000-0x6)="a3f8e0fa039b", 0x6) r6 = socket(0x40000000011, 0x5, 0x400000000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f00008a9000-0x20)={0x6, 0x8, 0x2, 0x89c4, 0x3f, 0x3ff, 0x8, 0x6, 0x0}, &(0x7f00008c3000-0x4)=0x20) setsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000b25000-0x8)=@assoc_value={r7, 0x0}, 0x8) getsockopt(r1, 0x3, 0x803, &(0x7f0000ccf000-0x5c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ac0000-0x4)=0x5c) ioctl$sock_SIOCOUTQ(r4, 0x5411, &(0x7f0000d2e000)=0x0) bind$inet(r0, &(0x7f00006fd000-0xc)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) signalfd(r6, &(0x7f0000884000)={0x5}, 0x8) sendto$inet(r6, &(0x7f0000c15000-0x2)="0005", 0x2, 0x0, &(0x7f000008c000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r6, &(0x7f0000aa4000)="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", 0x482, 0x844, &(0x7f000069b000-0x5)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f000019e000)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x3}, &(0x7f0000d22000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f0000063000)={r8, 0x8001}, 0x8) write$tun(r4, &(0x7f00007aa000)=@hdr={0x100d, 0x0, 0x0, 0x0, 0x94d, 0x0, @ipv4={{0x5, 0x4, 0xed1c, 0x0, 0x101c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @udp={0x1, 0x0, 0x1008, 0x0, "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"}}}, 0x1026) ioctl$PIO_FONTX(r4, 0x4b6c, &(0x7f0000c54000)="703e987383f81b63465913e6254a") 2017/11/18 07:16:23 executing program 7: mmap(&(0x7f0000000000/0xd0e000)=nil, 0xd0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x6) mmap(&(0x7f0000515000/0x4000)=nil, 0x4000, 0x3, 0x40010, r0, 0xffffffffffffffff) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x1, 0x32, r0, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000d11000)=0x0, &(0x7f0000d12000-0x4)=0x4) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x4, 0x32, r0, 0x3) mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000d12000-0x4)=0x0, 0x4) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000a4c000/0x3000)=nil, 0x3000, 0x2000002000000, 0x40010, r0, 0x0) mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000518000/0x2000)=nil, 0x2000, 0x8, 0x32, r0, 0x0) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f00002d9000-0x4)=0x1, 0x4) mmap(&(0x7f00000f5000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000a62000)=0xfffffffffffffffb, 0x4) mmap(&(0x7f0000982000/0x1000)=nil, 0x1000, 0x0, 0x80000000001d, 0xffffffffffffffff, 0x100000000004) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x10000000004, 0x4) bind$inet6(r0, &(0x7f00009df000)={0xa, 0x0, 0x18, @loopback={0x0, 0x1}, 0x1}, 0x1c) mmap(&(0x7f000069f000/0x1000)=nil, 0x1000, 0x4002000000, 0x40000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000d13000)={0xf, 0x4, 0x10001, 0x8, 0x3, 0x1, 0x55b0}, 0x1c) mmap(&(0x7f0000d13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000d13000)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x11, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe65000)=nil, 0xe65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x39, &(0x7f000015e000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x80000086dd, @x25={0xe1c4f205f08e2c68, 0xfffffffffffffffc, 0xb, "0700001fe2ffa50008000000000000000003ecffffff740004ab0100400000ffff004061000000d1"}}}}, 0x0) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x10000027, &(0x7f0000e68000-0x4)=0x718a0004, 0x4) mmap(&(0x7f0000478000/0x4000)=nil, 0x4000, 0x10000000003, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000a76000-0xdb)="4a", 0x1, 0xfffffffffffffffe, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0xfffffffffffffffb, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/11/18 07:16:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = syz_open_dev$usbmon(&(0x7f0000382000)="2f6465762f7573626d6f6e2300", 0x1, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f000071d000-0x4)=0x8) clone(0x200, &(0x7f00007e5000-0x2)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000a11000)="") llistxattr(&(0x7f0000493000-0x8)="2e2f66696c653000", &(0x7f000021b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a) syz_open_dev$tun(&(0x7f00000db000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) mknod(&(0x7f00001c2000)="2e2f66696c653000", 0xe028, 0x4) process_vm_readv(r0, &(0x7f0000862000)=[{&(0x7f0000c73000-0xd7)="00", 0x1}], 0x1, &(0x7f0000dda000-0x50)=[], 0x0, 0x0) r2 = creat(&(0x7f00000f5000)="2e2f66696c653000", 0x3b) pkey_mprotect(&(0x7f0000871000/0x3000)=nil, 0x3000, 0x1000002, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000b60000-0x6)={0x1, [0x9ef]}, &(0x7f0000239000-0x4)=0x6) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r3) 2017/11/18 07:16:23 executing program 5: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000fe4000-0x10)={0x3f, 0x100000003, 0x6, 0x20009768}, 0x10) write(r0, &(0x7f0000d6e000-0x25)="240000001c0007f7de75031b001d00000100000c09000900000001860000000200001eea97", 0x25) r1 = fcntl$getown(r0, 0x9) mmap(&(0x7f00006d7000/0x3000)=nil, 0x3000, 0x10003, 0x33, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000fe3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x69) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_sco(r0, &(0x7f0000fe5000-0x8)={0x1f, {0x1, 0x0, 0x80000000, 0x0, 0x101, 0x401}}, 0x8) fcntl$setownex(r0, 0xf, &(0x7f0000729000-0x8)={0x1, r1}) mmap(&(0x7f000051c000/0x3000)=nil, 0x3000, 0x3, 0x812, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000fe5000)="2e2f66696c653000", 0x10000000007) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000a1a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000194000)=0x1000) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007d3000)="2f6465762f7667615f6172626974657200", 0x2000, 0x0) openat(r2, &(0x7f0000846000)="2e2f66696c653000", 0x400000, 0x1000000000008) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000cbb000)=0x5, 0x4) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fe4000)="2f6465762f72666b696c6c00", 0x2000, 0x0) fcntl$dupfd(r2, 0x0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ad000)={0x3, 0x7, &(0x7f0000a68000-0x38)=[@map={0x6, 0x3, 0x8, r3}, @generic={0x10000, 0x21d8, 0x1, 0x8}, @map={0x3ff, 0x9, 0x641f, 0xffffffffffffffff}, @map={0x3, 0x1ff, 0xeed, r4}, @generic={0x9, 0x1f, 0x9, 0x9}, @generic={0x2, 0x3, 0x8, 0x1}, @generic={0x5, 0x8, 0x292, 0x5}], &(0x7f0000c7f000-0x1)="00", 0x5, 0x3e, &(0x7f0000bb0000-0x3e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6, 0x0}, 0x30) r5 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r3, 0x40045402, &(0x7f0000fe7000-0x4)=0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r5, 0x5421, &(0x7f0000fe8000-0x8)=0x0) getsockopt(r5, 0x84, 0x80000000075, &(0x7f0000fe3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fe3000)=0xbc) 2017/11/18 07:16:23 executing program 0: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$TIOCNXCL(r0, 0x540d) r1 = socket$unix(0x1, 0x5, 0x0) fallocate(r1, 0x2, 0xfff, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0xfffffffffffffffe) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002000)="2f6465762f72746300", 0x50400, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000001000)="73797a6b616c6c657200", &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000002000-0x12)="2f6465762f696e7075742f6576656e742300", 0xffffffffffffffff) keyctl$assume_authority(0x10, r4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000004000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) bind$unix(r3, &(0x7f0000a48000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) ioctl$TCGETA(r3, 0x5405, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchmod(r2, 0x100) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MP_STATE(r5, 0x4004ae99, &(0x7f0000005000)=0x6) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000005000-0x10)={0x0, 0x1000, &(0x7f0000a47000)="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"}) keyctl$describe(0x6, r4, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7b) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x5, &(0x7f0000006000-0x8)=0x0) io_submit(r6, 0x0, &(0x7f0000004000)=[]) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000005000-0x4)=0x80000001, 0x4) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)="78a26103bfe7f7e7975b77da7bdd35ba39664a87e4605d882b0d88de495817bdd35b70de6c0615273f2eb06a7463e46842c0b7662994014c2c79f482282f364e96fda1de4ceacb8796f2bee82f3cba55e16030ee5cfd77f6e95434bcc47cf3b8fd9c3a8950ab1001e3ef9663aea2038ff7da5765dda2dffd2fdda26f978aaa4dedb999b38c4584923c800f01562a42cde0"}) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000003000)="") 2017/11/18 07:16:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f00003d9000)={0x42424242, 0x42424242}, 0xa, 0x100000000000003) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xf9, &(0x7f000078a000)=0xffffffff00000000, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x80000000000, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) unshare(0x24000200) r2 = syz_open_dev$vcsn(&(0x7f0000615000)="2f6465762f7663732300", 0x0, 0x20000) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00008dc000-0x4)=0x0, &(0x7f0000371000-0x4)=0x4) unshare(0x20020000) gettid() syz_open_dev$mice(&(0x7f00002f8000)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) r3 = memfd_create(&(0x7f0000a34000)="7b00", 0x1) r4 = socket(0x10, 0x3, 0x0) bind$netlink(r4, &(0x7f0000088000)={0xf, 0x0, 0x0, 0x0}, 0xc) fcntl$setlease(r3, 0x400, 0x0) write(r4, &(0x7f0000f46000-0x26)="2600000013004725070100000000000000dd00000100000009ef18f90000f13204fd14006e35", 0x26) setsockopt$bt_rfcomm_RFCOMM_LM(r4, 0x12, 0x3, &(0x7f0000a6e000)=0x2, 0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000cb2000-0x4)=0xc) rt_sigqueueinfo(r5, 0x16, &(0x7f00009c2000-0x10)={0x25, 0x9, 0x5, 0xfff}) ptrace$peek(0x2, r5, &(0x7f0000462000)=0x0) mknod$loop(&(0x7f0000588000-0x8)="2e2f66696c653000", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x104000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x52, &(0x7f00002d3000-0x52)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x3, 0x9, 0x4}}], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3c, 0xffffffffffffffff, @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}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x4, 0xffffffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) ioctl$KVM_SET_FPU(r3, 0x41a0ae8d, &(0x7f0000358000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9b31, 0x5, 0x1, 0x0, 0xffffffff, 0x4000, 0x100000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x29f2, 0x0}) 2017/11/18 07:16:23 executing program 6: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x8010806, 0x800, 0x5) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000008a000)={0x0, 0x1, 0x3, 0xd70}, &(0x7f000092b000-0x4)=0x10) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000f88000-0xc)=@sack_info={r2, 0x0, 0x48}, &(0x7f0000f88000-0x4)=0xc) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000ae000)={0x8000000000, 0x208, 0x800, 0x100000000, r3}, &(0x7f0000f89000)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000f86000)={r3, 0x100, 0x1ff, 0x5, 0x8, 0x100000c0000000, 0xa0, 0x1b70, {r3, @in6={{0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x800, 0x4, 0x200, 0x10001a1}}, &(0x7f0000ce6000)=0xb8) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0x80, &(0x7f0000f87000)="aa3a70205c895506ddc929eb89368469a1bbe23ab0917cdbac1853325929cbbab499b50482862dd71335df95fb537c43cb5b1a0827", 0x35) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000946000)={r4, 0x800085}, &(0x7f0000f88000)=0x8) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00008be000-0x8b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8b) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000498000-0x8c)={0x0, @in6={{0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00001e0000-0x4)=0x8c) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r6 = dup3(r5, r5, 0x80000) setsockopt$inet_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f00009dc000)="63646700", 0x4) 2017/11/18 07:16:23 executing program 1: mmap(&(0x7f0000000000/0x1a2000)=nil, 0x1a2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f00001a2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0286415, &(0x7f00001a3000)={&(0x7f000008e000/0x1000)=nil, 0x5, 0x1, 0x4, &(0x7f00000a0000/0x1000)=nil, 0xfffffffffffffff3}) mmap(&(0x7f00001a2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x0, &(0x7f00001a4000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00001a1000)={@generic="de4032534bb65e8c25b23cf39c148493", @ifru_flags=0x0}) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00001a3000)={0x0, 0x0}, &(0x7f00001a3000)=0x8) mmap(&(0x7f00001a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000104000-0xa0)={0x0, @in6={{0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x9, 0x401, 0x2, 0x6}, &(0x7f00001a6000)=0xa0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000101000)={r1, 0x7ff}, &(0x7f0000149000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000121000)={0x0, 0x8}, &(0x7f0000133000-0x4)=0x8) mmap(&(0x7f00001a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f000008e000-0xc)="2f6465762f72666b696c6c00", 0x10000, 0x0) ioctl$TUNSETOFFLOAD(r4, 0x400454d0, &(0x7f000012d000)=0x8000) mmap(&(0x7f00001a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00001a5000)={r2, 0xfff, 0x1e4000000000, 0x2cc7, 0x3, 0x71, 0x4d5, 0x10000, {r3, @in6={{0xa, 0x0, 0xf98, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x6, 0x2, 0x636, 0xd9}}, &(0x7f00001a5000)=0xb8) mmap(&(0x7f00001a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00001a6000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @rand_addr=0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f00001a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$mouse(&(0x7f0000142000)="2f6465762f696e7075742f6d6f7573652300", 0x9db, 0x4000) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000037000-0x4)=0x65, 0x4) write(r0, &(0x7f0000165000+0x133)="3621b078757fb3b7371e24e71bb460b17de514f8faf9c19a8e8838a61be8a53423124ef4ca63098a7b4437c4e9b1d1ecf0b07b7f212926ce38b6db6bd3a73c8385566c17977a2d7eee8e538fae6aae5304ce54d3c629d69b3190ed457f3c916827abd65c7817743835b801968ffd3be7ee9ec6420ce3c1fdb16159b8e648ac", 0x7f) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000fd000)=0x7, 0x4) close(r5) write(r0, &(0x7f00001a4000-0x24)="2400000032001f1546f9ff7f000005db090007010c00020050ffff01000000005b950000", 0x24) ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f000003c000)={0x0, 0x2}) 2017/11/18 07:16:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000701000)="2e2f66696c653000") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000a3c000)="2e6465616400", &(0x7f0000f8a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000018d000-0x12)="7d272e70707031656d316b657972696e6700", 0xfffffffffffffff9) add_key(&(0x7f0000dbb000-0x5)="6465616400", &(0x7f00004ef000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006e4000-0xaa)="", 0x0, r0) mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0xfffffffffffffffd, 0xffffffffffff5592) r2 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000b3c000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cfd000-0x4)=0xe8) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000f27000-0x8)={0x0, 0x80000002}, &(0x7f0000f6f000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00003e0000-0xc)={r3, 0x100, 0x20}, &(0x7f00008c1000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000246000)={r4, 0x7ffffffb}, &(0x7f0000f6f000-0x4)=0x8) pipe2(&(0x7f0000fb2000)={0x0, 0x0}, 0x800) ioctl$EVIOCSKEYCODE(r5, 0x40084504, &(0x7f00001aa000)=[0x80000001, 0x7ff]) getsockopt$bt_sco_SCO_CONNINFO(r6, 0x11, 0x2, &(0x7f000086a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00005e1000-0x4)=0x8e) bind$nfc_llcp(r6, &(0x7f00000a8000-0x60)={0x27, 0x7ff, 0x81, 0x7, 0xfffffffffffffffc, 0x2, "dbd89760afde007d3a55e75aa953e2f94db0942e9eacc399ed5f5e15fc08a5bd376ecfa65545f8841f0a441d51b86dce361cbf560c602b1e5641ff76bb74e8", 0x4}, 0x60) socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f000081e000)=0x0, &(0x7f00002b6000)=0x4) socket(0x3, 0x3, 0x9) write(r1, &(0x7f0000d37000-0x20)="00000000f70806001f050000fc00000000000700016e01f00000ff2f0083", 0x1e) getrandom(&(0x7f00001bc000)="0000000000000000000000000000000000000000", 0x14, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket(0x10, 0x802, 0x0) write(r7, &(0x7f0000ff2000-0x1f)="1f000000120007f2000094ffa40000770000004108001d000900ff00000000", 0x1f) mmap(&(0x7f0000000000/0xee7000)=nil, 0xee7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/18 07:16:23 executing program 7: r0 = socket(0xa, 0x8000001, 0x10000000000) sendto$unix(r0, &(0x7f0000034000-0x3f)="", 0x0, 0x4, &(0x7f0000034000-0xac)=@abs={0x1, 0x0, 0x3}, 0x8) bind$unix(r0, &(0x7f0000cb6000+0x438)=@file={0x0, "84c1793134fa66fbf1450f9c6735d28e24e0c6f2af333b5acbdd80a85048782a71c0a3954d58ffb9ca0cbafbe818207adeac74a7348a9739fda2930f10d30fbbc2959c224877f1996cedff991e7242680ebe3b04c859db494e152b5cf344332e54e7d4dfa32c82f023d4c3f57fbdd8fb2a72e7eb54383780a122c990d1a98ab265d0627cec2f7056c1d9de8756328f673c8d66464021d539a90b82e5f84d441e9ff031faf51ab712f3e3"}, 0xac) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f000044e000)="2f6465762f6e65742f74756e00", 0x0, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x200000008, 0x3, 0x2) write(r1, &(0x7f0000ba5000)="170000001a001bed0000132100f404008100000000018d47", 0x18) r2 = getpid() fcntl$setown(r1, 0x8, r2) r3 = syz_open_dev$sg(&(0x7f0000fd0000-0x9)="2f6465762f73672300", 0x7, 0x200000000151836) r4 = gettid() setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000443000-0x4)={0xffffffffffffed8f}, 0x4) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xde, 0x3, 0x6, 0x0, 0x0, 0x0, 0x4000000000000, 0x3, 0xfe, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x4000000000000, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000220000)=0x7, 0x4) r5 = syz_open_dev$sg(&(0x7f0000df9000)="2f6465762f73672300", 0x0, 0x0) accept$unix(r5, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00000e4000-0x4)=0x8) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f000061c000)="2f6465762f6b766d00", 0x82, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) clock_gettime(0x4000000000000000, &(0x7f000069e000)={0x0, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r7, 0xae60) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f000003e000-0xb8)={0x0, 0x6, 0x6, 0x2, 0x4, 0x7, 0x9, 0x400, {0x0, @in={{0x2, 0x3, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0x1f, 0x1, 0x9, 0x6}}, &(0x7f0000d93000)=0xb8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00009b9000)={r8, 0x1f, "0050ff64979accff6c111e191c553377b3f86e1cef97bd1d2b0113e2b5d058"}, &(0x7f00009ab000-0x4)=0x27) r9 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x4) fsync(r6) r10 = syz_open_dev$mice(&(0x7f0000509000)="2f6465762f696e7075742f6d69636500", 0x0, 0x4100) ioctl$TIOCLINUX4(r10, 0x541c, &(0x7f0000fd6000)=0x4) ioctl$KVM_SET_LAPIC(r9, 0x4400ae8f, &(0x7f00003cd000-0x400)={"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"}) ioctl$KVM_SET_MP_STATE(r10, 0x4004ae99, &(0x7f0000fcc000-0x4)=0x4) ioctl$KVM_SET_MSRS(r9, 0x4008ae89, &(0x7f0000f90000-0x58)={0x5, 0x0, [{0x40000070, 0x0, 0x200}, {0xbef, 0x0, 0x5}, {0x9f3, 0x0, 0xffffffffffffffc0}, {0x0, 0x0, 0x8}, {0x8aa, 0x0, 0x0}]}) 2017/11/18 07:16:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) read(r0, &(0x7f000058f000-0x88)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 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) munlockall() openat$ptmx(0xffffffffffffff9c, &(0x7f0000b4d000-0xa)="2f6465762f70746d7800", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x3, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000a0a000-0x10)="2f7b06003170707031253a656d30f9fc", 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000000000002, 0x78, 0xd8, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x4, 0xfe, 0x6, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x53369981, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) r2 = socket(0x3, 0x3, 0x0) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000c06000)=0x0, &(0x7f0000beb000-0x4)=0x4) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000686000)="2f6465762f6375736500", 0x48802, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a3d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xffffffff, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0xffffffffffffffff, 0x7) setsockopt$inet6_tcp_buf(r4, 0x6, 0xd, &(0x7f00006a1000-0x60)="6f9a466d2f770b52dbff002995d8232aa5c56427bf9af8ec8b9a02f200d709f236ad5f5df1199a90650633", 0x2b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f0000e7e000-0x90)=[{&(0x7f0000383000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7}, {&(0x7f0000eff000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3}, {&(0x7f00009c7000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9}, {&(0x7f0000f6d000)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22}, {&(0x7f0000c7b000-0x8c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8c}, {&(0x7f0000254000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d}, {&(0x7f00003c4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa}, {&(0x7f000079b000-0xb9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9}, {&(0x7f00006ae000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88}], 0x9, &(0x7f0000e45000-0x60)=[], 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setitimer(0x0, &(0x7f0000e28000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000a4d000)={{0x0, 0x0}, {0x0, 0x0}}) pipe(&(0x7f0000d3e000)={0x0, 0x0}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r3, 0x4010ae74, &(0x7f0000def000)={0xfffffffffffffffe, 0x3, 0xa0000}) openat(r5, &(0x7f0000a58000)="2e2f66696c653000", 0xffffffffffffffff, 0x40) r6 = syz_open_dev$usbmon(&(0x7f0000598000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r6, 0x9208, 0x7352) getgid() 2017/11/18 07:16:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00005fa000-0x8)="6b657972696e6700", &(0x7f000019d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r1 = add_key$user(&(0x7f0000c5a000-0x5)="7573657200", &(0x7f000003a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c24000)="5b1398071567f4871cab5172863f2149fa579ad03c1b681c01000000000000009d58c867cee42872720398c3e9f52496eb8f24814d3cc53d791e9065e2db5bac7f4cfb4594ca86ab0114e15e727a4b348f48023c692953b8c0055738d8de23f1e1cc071e6d837ab6e56125a5ec00074bcb25f96ac774740b3ebef932439d8615e8a13286a9eeb12ca0c5fbafa331c36b9edbc286841ada3b95b456c41aa7ff2ab2c7e3fc7dbcc338126c79792d2dd16783f31c7ec019fe5b86bffa0b2ce104d9", 0xc0, r0) inotify_init1(0x800) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00006d9000-0x8)={0x0, 0x0}) r3 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r4 = dup2(r3, r2) ioctl$KDSKBMODE(r4, 0x4b45, &(0x7f0000bc5000-0x4)=0xfffffffffffffff9) ioctl$KDSIGACCEPT(r4, 0x4b4e, 0x15) r5 = syz_open_dev$vcsn(&(0x7f0000ddd000)="2f6465762f7663732300", 0x80, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c8a000)={r4, 0x18, &(0x7f00007b7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000cfb000-0x4)=r6, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r5, &(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x80000) ioctl$KVM_CHECK_EXTENSION_VM(r4, 0xae03, 0x1) ioctl$LOOP_CLR_FD(r4, 0x4c01) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r5, 0x4018aee3, &(0x7f0000b49000)={0x0, 0x200, 0xfffffffffffffff9, &(0x7f0000424000-0x8)=0x0}) r7 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xda, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f000055f000-0x8)=@assoc_value={0x0, 0x63b}, &(0x7f00003d0000)=0x8) io_setup(0x2, &(0x7f0000940000-0x8)=0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f00009d4000-0x1e)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x2, 0x3, 0x8, 0xff, 0x0, 0x1}, 0x20) io_getevents(r9, 0x800, 0x7, &(0x7f000079e000-0xe0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f000097a000)={0x0, 0x989680}) getsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000585000-0x10)={r8, 0x5d4a, 0x4, 0x3}, &(0x7f0000ce8000)=0x10) r10 = syz_open_dev$loop(&(0x7f0000c8d000)="2f6465762f6c6f6f702300", 0x0, 0x80090) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000482000)={0x0, 0x0, 0x0}, 0xc) fchmod(r7, 0x111) dup2(r7, r10) r11 = add_key$user(&(0x7f0000037000)="7573657200", &(0x7f0000907000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000020000)="b0", 0x1, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f000000e000-0xc)={r11, r1, r11}, &(0x7f0000269000-0x20)="00000000000000000000000000000000", 0x10, &(0x7f0000b24000)={&(0x7f0000733000-0xa)="636d6163286165732900", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) [ 74.235321] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=32629 sclass=netlink_route_socket pig=9138 comm=syz-executor1 [ 74.262611] device gre0 entered promiscuous mode 2017/11/18 07:16:23 executing program 6: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ffb000-0x6)="656c664000", 0x2) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f00001f7000)={0x4, 0xffffffff7fffffff, 0x9}) r1 = dup3(r0, r0, 0x80000) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x5, 0x0, 0x0, 0x21, 0x0, 0x0, 0x2, 0x0, 0xfe, 0x0, 0x3, 0x0, 0x0, 0x2, 0x4, 0x84, 0x9, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xdf9, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r2, 0x9) getpid() mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000ffb000)=0x0) gettid() sched_setaffinity(r3, 0x8, &(0x7f0000ffb000)=0xffffffffffffc) fsync(r1) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r2, 0x10, &(0x7f000079f000-0x8)={0x0, 0x0}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000fc8000-0xf)="2f6465762f73657175656e63657200", 0x10000, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r2, &(0x7f0000e58000-0x11)="0000000000000000000000000000000000", 0x11, 0x100000054) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000ffd000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00002f5000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000820000-0x4)=0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00008ba000)={&(0x7f0000fcd000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000fcc000)=[{&(0x7f0000c24000-0x1000)="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", 0x1000}, {&(0x7f0000153000-0xb1)="c2b37efd3f575143d692c96901775a5480402d0d699fe87a8611d9524673a7d552464fab701f5a26801836ec8ce25952f6cfba9f5b62abccae2832383b5932aca37346b929e77a6073188ea9dcc2f3928f17824d794ef668dcf45934a0070cfedb41bbe852cb48f2b571f42f0dc1627ec8d057ef6399122e1f614e6f158c13debf44449e8cef8f1d1ea4540ee23aa9bce5013a7ad1a8e2fd87f27afaf2a0beec98570a9bb30e673ab4d3c3e9f3be6bca60", 0xb1}], 0x2, &(0x7f0000fcc000)=[@cred={0x20, 0x1, 0x2, r4, 0x0, 0x0}], 0x1, 0x1}, 0x4000) perf_event_open(&(0x7f000001d000)={0x80002, 0x78, 0x40d6e9, 0xfffffffffffffffc, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfe, 0x0, 0x4000000, 0x0, 0x0, 0x1, 0x0, 0x4, 0x0, 0x0, 0x1, 0x1, 0xfffffffffffffffd, 0x0, 0x0, 0x8, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) r5 = mq_open(&(0x7f0000003000-0x8)="47504c24656d3100", 0x41, 0x40000000, &(0x7f0000027000-0x40)={0x7, 0x1, 0x7ff, 0x0, 0xbdb, 0x0, 0x7, 0x0}) mq_timedsend(r5, &(0x7f0000fc8000)="b8d205ff0000009ce134ab4d2ecc99b05eb50c4d23e84d93e22f19f37dd0ff78b9a8134232777b6e3435da410361b17ca45f96a528499d46ea91012b23e4dfa71d5f447a41ca9eac025c1b42bc71ec13314ba6c77801f8faec075072f146f8291339c8b27bc1d205c636e86ed97f54d57ea065fa325b8f81ef4598be9e7e2d2cf09cf773ce0ece51d0f720e24bbda2386e23ae070017fccd27a46487bcf709bb8527e882c14d0a93f8af417b6659d7d18d569315924b90739817be98e17c163f0ba6dc44d60cf2", 0xc7, 0x407, &(0x7f0000fc8000)={0x0, 0x0}) r6 = mq_open(&(0x7f000000f000-0x8)="47504c24656d3100", 0x42, 0x1a4, &(0x7f000000e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0}) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x4, &(0x7f0000fff000-0x8)=0x0) dup2(r5, r5) socket$alg(0x26, 0x5, 0x0) mq_timedsend(r5, &(0x7f0000e93000-0x4)="7bd32589", 0x4, 0x2fa7, &(0x7f0000fd1000-0x10)={0x77359400, 0x0}) mq_timedreceive(r6, &(0x7f0000047000-0x7ff)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7ff, 0x1, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000ffb000-0x4)=0x0, 0x4) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x40010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x4, 0x50, r6, 0x0) mmap(&(0x7f0000770000/0x4000)=nil, 0x4000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000ffa000)=0x0, &(0x7f000093a000)=0x0, &(0x7f0000001000-0x4)=0x0) 2017/11/18 07:16:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000339000)="2f6465762f72666b696c6c00", 0xc00, 0x0) sendmmsg$alg(r0, &(0x7f0000884000)=[{0x0, 0x0, &(0x7f0000366000-0x10)=[{&(0x7f00006fe000-0x1000)="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", 0x1000}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x5) mq_open(&(0x7f0000001000-0x5)="2d00", 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0}) r1 = getpid() setpriority(0x4, r1, 0x2010000000200003) r2 = syz_open_dev$vcsa(&(0x7f00003a5000)="2f6465762f766373612300", 0xa4, 0xc03) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000d60000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f00009f3000+0x919)={r3, 0x3}) socketpair(0x119, 0x7, 0x400, &(0x7f00006da000)={0x0, 0x0}) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f76637300", 0x240201, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000391000-0x8)={0x0, 0x0}) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0x7, &(0x7f0000312000)={0xc, 0x2000fffffc, 0x20, 0x8001}, 0x10) ioctl$sock_bt_cmtp_CMTPCONNADD(r5, 0x400443c8, &(0x7f00001c4000-0x8)={r5, 0xa0}) r6 = syz_open_dev$sg(&(0x7f000043a000-0x9)="2f6465762f73672300", 0x10000, 0x40002) ioctl$sock_bt_bnep_BNEPCONNDEL(r6, 0x400442c9, &(0x7f00008a1000)={0x3f, "a005fe1d50ff"}) r7 = socket(0x2000000011, 0x802, 0x3) write(r7, &(0x7f0000ff3000-0x20)="1f000000120007f2000994f2ffe2f40006e4001508001d000000ff000000b4", 0x1f) lstat(&(0x7f000049d000-0x8)="2e2f66696c653000", &(0x7f0000439000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semget(0x0, 0x0, 0x100) 2017/11/18 07:16:23 executing program 5: mmap(&(0x7f0000000000/0xbf8000)=nil, 0xbf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_llcp(0x27, 0x0, 0x1) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000bf8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000bf9000-0xb3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xf0a000)=nil, 0xf0a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000193000-0xc)="2f6465762f72666b696c6c00", 0x2000, 0x0) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000f0a000)=@assoc_value={0x0, 0x7ff}, &(0x7f0000e8a000)=0x8) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f000000b000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000a7d000-0x4)=0x2, 0x4) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000f0c000-0x8)={0x0, 0x0}, 0xaa3f, 0x9cf7) syz_extract_tcp_res(&(0x7f0000ea5000-0x8)={0x0, 0x0}, 0x10000000000, 0x84) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) connect$inet(r4, &(0x7f0000002000-0x10)={0x2, 0x2, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = memfd_create(&(0x7f0000001000-0x4)="2400", 0x0) fallocate(r5, 0x200000000000000, 0x0, 0x10001) write(r5, &(0x7f0000002000)="01", 0x1) sendfile(r5, r5, &(0x7f0000001000)=0x0, 0xfec) set_thread_area(&(0x7f0000000000)={0x9, 0x41000, 0xffffffff, 0x8, 0x7fffffff, 0x80000000, 0x4, 0xa, 0x100, 0x101}) readv(r5, &(0x7f0000003000)=[{&(0x7f0000004000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000003000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdc}, {&(0x7f0000002000-0x49)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49}, {&(0x7f0000002000)="0000000000", 0x5}, {&(0x7f0000002000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc9}, {&(0x7f0000004000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f0000003000)="000000000000000000000000000000000000000000000000", 0x18}], 0x7) renameat(0xffffffffffffffff, &(0x7f0000001000)="2e2f66696c653000", 0xffffffffffffffff, &(0x7f0000001000)="2e2f66696c653000") getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000005000)={{{@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}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) [ 74.313720] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=32629 sclass=netlink_route_socket pig=9145 comm=syz-executor1 2017/11/18 07:16:23 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000036000)=@int=0x0, 0x4) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000ff7000-0xc)={&(0x7f0000ff7000-0x1)="2e2f66696c653000", 0x0}, 0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00009e7000)=@sack_info={0x0, 0x0, 0x2}, &(0x7f0000c2f000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000001000-0xce)={r2, 0xc6, "0aef125ed5dd475f9ceab873ee5326f2cbf0704e4835fcb103ebc21bca5bce27d607734024046ee8a07fe13fd0a5c711f6269e6428c2871fe1b5aa69278e7943ab49686aa917d2b30544d0e2440a23226acec522c05a06e84966ab362d148345640c4fd100694907bbce5f90d2e76107d6ccdda463327a23c93c8b5dde6e3d1e4abcbfc33ba28d780e421b44cbfb075d8b1b3922918dd1e804541052d4c6dcbea1eb70a4c27cfada92e64b12a737f1a737d6230a01459d0599ce844ef1b1673f051e09b80b3a"}, &(0x7f0000001000-0x4)=0xce) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lseek(r3, 0x0, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000003000-0x8c)={r4, @in6={{0xa, 0x3, 0x212, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000002000-0x8)=@sco={0x1f, {0x4, 0x6, 0x3, 0xff, 0xfffffffffffffff9, 0x3}}, 0x8, &(0x7f0000001000)=[{&(0x7f0000000000)="7b2598c8a2f86be1fe04b77301f3a490c9a4f02c7eb9e040538b0f7ba2353503d8c876408de1", 0x26}, {&(0x7f0000002000-0x5d)="5ade60e69f0d4e07c1c325f32c0598a90c5e8cafbedb1e98eeb128ce58eae7e20b6218058c8bca71056f82a7d13e8ea4958090a1bcb3c0548622c33be8f4a6c3e174e192556c6e18e63fbf39d6e372e5eacb7e0836ccb4e75f367bb84a", 0x5d}, {&(0x7f0000002000-0x73)="e5da37acfb88b75e94a7b2ee133a138fed78cd3122cf96983d325903f2a9615420f4c32b24eb652f89127d181df39f63f3cfa7555f3b4e65220ccba3327fa61684c13ceeef06b7ebc630d3a910a66f2a48203dea3765ae0b3a094b50dfe91b95c8954668dd14d7aafb0859261e47ccda726638", 0x73}, {&(0x7f0000000000)="333dd2fdfef6f156ab9ff9a382ad0c6dc24159d4f33958a905c9ee4bf64d89c10baac38b7a07d586924794d9b510d6dd789a5070db515025ced034e7424ab8c4afe70ff76067d1e26500f0e3e08d808f310a0e288faff30289b76ab44d5291e6242d11f9cc08e741caf90c66ca93088c66941e2cffc9e54c43a7b416c774002fa66a6f04f7f52a4ed8ced93636fdee1b04da481df6943f283fc27e9adf75ac809a1f04915d50595e4bad3c09d4", 0xad}, {&(0x7f0000000000)="7624fef906ed6f5a1655b9f6d469839a6451dffab1404f637369d15915e04c6d1f73db2327ddeca7cb3e348d0c50b94a7ec45a78e6754852d848240582f18f7fd19fe805f94d9bb8d40c66f10a857036662bdf83c866da24", 0x58}, {&(0x7f0000000000)="d13db59cb81003c7df7a203dd2512f6d493a65315f7299ac40e024f5f91e09fb323fe046d4abb102285d7650a4e4a6f428e2", 0x32}, {&(0x7f0000002000-0xc5)="cd6bc61d61c83ec16399f1284dc93374c5843e8c7c157ba82f79fa120812e002b1e6a71a800fa579d04ac765809d0848ab1d76cdd1d5dd0a20ea68e81c488a59a74632e2b4031e88382522d37008ad0354b7fe96a9f8ce25af17e95cc430ff02f7572ecc4e490ce4e42f286c5d9336f2d0ea000861fc5e5bd20ce1c34d1de8e06de780c5c7846d9f3694a25a7dd737c9c5304886302850318f9099977c52ab2c970cb82453c6c7ebeba0f76c3991fe6e07d4ed1684fb18bb9dbf23e982c3484a591a415fe3", 0xc5}, {&(0x7f0000001000-0x94)="98ee4e841e7ee7bc36827989e0232054de0958ce38b71a4ba0b70f2cd9081a34790d0e4205e2c3f5601e0e2c5ecd15353c8a3125bdc647cabea3de2db9bc51f0313ca4d249a3a040d2fe57f6042b6e96d7c3254bc025cb7124382ffec38816f1bb53e7fc4c38acb7af9566765c2f3bdcf58af0faa4dece3d640ba687e5b3e89884b859f89ada7f751767c9f74ed64de70d31cbd1", 0x94}, {&(0x7f0000000000)="7989854fb4e121f78554e0f304800e98819b9b9dcb095c39652a9c1e339be30c6e2b8f67e739a000f04ce6ce2db18f35db8ef96ecfdcff125e75cd62189dfe21bc67253f4c936ae2b473e7eb55d7cf37be333c746b85c0fcfd96e258cc5381291f59ab616078179a0e81bc4f38c87458b49df0cc35a32efc3f2d7ed0bf361faaeb4be2f5046dc1fd7c33f25f9506f26cf543b9e659d47ff8d268baec580c4839663332e0bea4b50d29192ab613e28293af451ec441c12697688355120a7a65fca42cb137fcac4c737b364f87044592610a802e30d15156edb25995f8798ddba58e848058617abd3b5f9baca7072b", 0xee}], 0x9, &(0x7f0000001000)=[{0x88, 0x6, 0x504b5886, "2f08b8b1703e0f5afbfe46360425463304f531b5c9aef32a0a655791d9ab9b8fa727156ce8926edcd76e72473baa69b5e14b36b0514f22bd497aa58e145f934338fa173293f1b06f1a0c7821191634a71a8b8cd55636f02f12b475de4383a31d80cb1820a394f11d903489b342cc5ce3267eb47e6d423b65"}], 0x1, 0x4000000}, 0x4000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) rt_sigqueueinfo(r5, 0x1f, &(0x7f0000000000)={0x10, 0x10000, 0x80000001, 0x4}) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000001000-0x7a)={r2, 0x6, 0x72, "af276ac45cc91fefd4be2a54ca2e10c2be3ce526671a9364b7debf21e6fe7235a7a39bcdb2402c283c21d3999311b3d3197a512d093e06f3050520a0d184d63906cb0a5adcf78c60cd7b43d7fb5ece436f84d403ccb817b6541f049466f0f64b97ea04a9952f1a5ca584993cb5424dec9d7c"}, 0x7a) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$mice(&(0x7f0000003000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f0000002000-0x14)={0x8, [0xfffffffffffffff7, 0x3, 0x100000001, 0xfffffffffffffffe, 0x100000001, 0x2, 0x6, 0x8]}, 0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ipx(r3, &(0x7f0000003000)={0x4, 0x8000, 0x3, "7141b19f70c6", 0x4, 0x0}, 0x10) prctl$seccomp(0x16, 0x2, &(0x7f0000d4a000)={0x0, &(0x7f0000e3e000-0x28)=[]}) memfd_create(&(0x7f0000ff6000)="2632766d6e65743100", 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000b23000)={0x0, 0x0, 0x0, 0x0}) 2017/11/18 07:16:23 executing program 7: mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x4) pipe2(&(0x7f0000f6c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000f6c000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) sendmsg(0xffffffffffffffff, &(0x7f0000ebc000)={&(0x7f0000001000)=@rc={0x1f, {0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000000000)=[], 0x0, &(0x7f0000000000)=[{0x90, 0x0, 0x0, "c09d73b6933ec15c98b4246e98cb91f2bf1808125e09d1e25418ce12628aca36f5e7a652485ce1ff5d9b823d74a9bab0606947d781b1d025faafa23fcbd0f979415cbc777f6892f35d57275dcb0c70c55319d861bc668a2aaf46ca113897205e097ded45f8a3ba3ccc80a12269f68595b6c5817131067593e32265febb2f"}, {0x10, 0x115, 0xff, ""}], 0x2, 0x40000}, 0x3ffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x31, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000f6c000-0x4)=0x1000) r3 = socket(0xa, 0x3, 0x40) 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) fcntl$getownex(r0, 0x10, &(0x7f0000001000+0x7e8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x32, r3, 0x3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0xb, &(0x7f0000003000)="00000000000000", &(0x7f0000004000-0x4)=0x7) modify_ldt$write2(0x11, &(0x7f0000002000-0x10)={0x5, 0x80000000, 0x8, 0x5c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x8, 0x32, r0, 0x4000000000000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xc, 0x0, &(0x7f0000005000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f0000008000-0x10)={0x0, 0x0}) fcntl$dupfd(r1, 0x406, r5) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000007000-0x4)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000008000)="2e2f66696c653000", &(0x7f0000002000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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munmap(&(0x7f0000003000/0x4000)=nil, 0x4000) set_mempolicy(0x2, &(0x7f000000a000-0x8)=0x7, 0x4) fdatasync(r3) futex(&(0x7f0000005000-0x4)=0x0, 0x400000084, 0x0, &(0x7f0000002000)={r6, r7+10000000}, &(0x7f0000005000-0x4)=0x1, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x100000000003, 0x33, 0xffffffffffffffff, 0xfffffffffffffffe) stat(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000f6b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000000000)={0x32d, 0xd04, r4, 0xcb, r8, 0x8, 0x6, 0x8}) setsockopt(r3, 0x29, 0x30, &(0x7f0000000000)="", 0xe5d) 2017/11/18 07:16:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = getpgrp(r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x4, 0x0, 0x6, 0x1, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f00000a1000)="2e2f66696c653000", &(0x7f0000efc000)=@known="636f6d2e6170706c652e73797374656d2e536563757269747900", &(0x7f0000da2000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfb) r3 = accept$alg(0xffffffffffffffff, &(0x7f0000b6d000)={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000a9e000)=0x58) r4 = dup(r3) r5 = socket$unix(0x1, 0x1, 0x0) getpeername$unix(r5, &(0x7f0000938000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f000082b000)=0x1002) r6 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r6, 0x1, 0x10, &(0x7f000018f000-0x4)=0x1c, 0x4) bind$unix(r6, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r6, 0x0) socket$packet(0x11, 0x400000000000083, 0x300) connect$unix(r5, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r6, &(0x7f000048a000)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000168000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r4, 0x6430) getsockopt$inet_mreq(r4, 0x0, 0x27, &(0x7f0000ae6000-0x8)={@remote={0x0, 0x0, 0x0, 0x0}, @loopback=0x0}, &(0x7f0000a73000)=0x8) connect$unix(r4, &(0x7f0000489000)=@abs={0x0, 0x0, 0x1}, 0x8) dup(r5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000528000-0xf)="2f6465762f73657175656e63657200", 0x1, 0x0) accept4$unix(r2, &(0x7f0000fd6000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00005b8000)=0x8, 0x80800) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0xd5a, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffe00, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x9, 0x3, 0x1) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x8000000dc, 0x0, 0x1, 0x80, 0x0, 0x0, 0x10000, 0x0, 0xfc, 0x0, 0x0, 0x2, 0x0, 0x80, 0x4, 0x0, 0x8401, 0x8000, 0x0, 0x2, 0x3, 0x20000, 0x2, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlockall(0x4) 2017/11/18 07:16:23 executing program 3: mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fb4000-0x9)="2f6465762f72746300", 0x151002, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000ecc000)={0x8, 0x0, 0x2, 0x4}) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000fb4000-0x20)={0x1, r1, 0x0, 0xf3}) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ed9000)="2f6465762f6b766d00", 0x10000000000240, 0x0) r3 = open(&(0x7f0000fae000)="2e2f66696c653000", 0x800, 0x3e) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r4, 0x4068aea3, &(0x7f0000887000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$KVM_IRQ_LINE(0xffffffffffffffff, 0x4008ae61, &(0x7f0000408000)={0x100002, 0x0}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f0000ade000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$kvm(0xffffffffffffff9c, &(0x7f0000fb1000)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40206435, &(0x7f0000fb5000)={0x2, r1, 0x2, 0x8}) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000fb4000)=@generic="57cf9907d7e131fbdb82ea47590b26cb") syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000210000/0x18000)=nil, &(0x7f0000ae1000)=[@textreal={0x8, &(0x7f0000fb1000-0x2e)="dec70fad8ce4af028006eac8360f01d166b9440001c00f3266b9c30d00000f320f4df6f877292917028ed00f01df", 0x2e}], 0x1, 0x4, &(0x7f0000ed1000-0x20)=[@cstype0={0x4, 0x2}, @cstype0={0x4, 0x4}], 0x2) request_key(&(0x7f0000aea000-0x8)="7472757374656400", &(0x7f0000aea000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00001c0000-0x2)="2f00", 0xfffffffffffffff8) sched_setaffinity(0x0, 0x8, &(0x7f00003da000-0x8)=0xecd9) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000fb5000-0x8)={0x7fffffff}, 0x0, &(0x7f0000fb5000-0x10)={0x0, 0x989680}, 0x8) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x100000008d56, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x2400, 0x800000000b) mbind(&(0x7f00007ec000/0x4000)=nil, 0x4000, 0x6ab6974f8e25362b, &(0x7f0000fad000)=0x8004c0aee73, 0x8, 0xfffffffffffffffb) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2017/11/18 07:16:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000828000)=0x7f, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000fa4000-0x30)={0x1, 0x3, &(0x7f0000e85000-0x18)=[@generic={0x285, 0x0, 0x0, 0x8}, @generic={0x7d, 0x0, 0xfffffffffffffff9, 0xffffffffffffffff}, @generic={0x100000000000d39d, 0x0, 0x9, 0x8}], &(0x7f0000aa9000)="73797374656d00", 0x8, 0x0, &(0x7f0000008000)="", 0x0, 0x0}, 0x30) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f000079b000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvfrom$inet6(r1, &(0x7f00009b6000)="0000000000000000000000000000000000000000000000000000", 0x1a, 0x20, &(0x7f000050a000-0x1c)={0xa, 0x2, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x99}, 0x1c) syz_emit_ethernet(0x36, &(0x7f000001a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x1, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f00003e2000+0xb76)={0x42424242, 0x42424242}, 0x3, 0x8001) syz_emit_ethernet(0x6d, &(0x7f0000cdd000-0x6d)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xf, 0x4, 0x0, 0x2, 0x5f, 0x0, 0x2000, 0xfffffffffffffffe, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x14, 0x5, 0x3, 0x4, [{[@rand_addr=0x5], 0x1}, {[], 0x8e}, {[], 0x1}]}, @ra={0x94, 0x6, 0x9}, @generic={0x1, 0xc, "95be3bd75a856cab4a7b"}, @end={0x0}, @noop={0x1}]}}, @icmp=@redirect={0x5, 0x3, 0x0, @multicast1=0xe0000001, {0x6, 0x4, 0x7, 0x1, 0x101, 0x1, 0x5ffe74d7, 0x1, 0xff, 0x5, @broadcast=0xffffffff, @empty=0x0, {[@noop={0x1}]}}, "9b5d06"}}}}}, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c3a000)="2f6465762f6877726e6700", 0x210e00, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000593000)={0x8, 0x2, {0x2, 0x3, 0x6730, 0x2, 0xfffffffffffffe01}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) splice(r1, 0x22, r0, 0x0, 0x0, 0xf) 2017/11/18 07:16:23 executing program 5: mmap(&(0x7f0000000000/0x42000)=nil, 0x42000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000038000)="6d696d655f747970655c776c616e3100", 0x0) r1 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() stat(&(0x7f0000002000)="2e2f66696c653000", &(0x7f000001c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000043000-0x4)=0x0, &(0x7f0000036000)=0x0, &(0x7f0000033000)=0x0) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000004000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000003b000-0x4)=0x0) fstat(r0, &(0x7f0000015000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getegid() mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000006000-0xa8)=[{&(0x7f0000043000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000019000)=[{&(0x7f0000031000)="0d0724da283b06bf4ce22c531c20d5", 0xf}, {&(0x7f0000043000-0x25)="c75ae942af5d626de3371cb6cffb54e13d9f526bb21e44cf63bff16c6beefe08027ae37176", 0x25}, {&(0x7f0000042000)="ad2bd688a07aa778ae2cce9df4274b15febc7592949d52c6661f57e9884143e4b5acd198a1e665d5baede96174eb959b1ed5ffd03e90e693e37f7c16efdd33ba5b1a83847a557ff7e29a6a4d0cd505448183214b62b6bb2c4627339f3c6c8cacfaf360900e7680f6eddf762dd13710bb687a5924fa9ffe99d04677af1a29bf77bcc6d9b95540c1af536da33c4e71f8e571b96c9e6040f852846eb877d3f32d20d9a6f7b5869b0cac1ecba8b4b8d4adc1b3142a2524263a26fee3fca59c67d8eb18b4edd5390505a8a52a20ca2343e00f15ed4913158f2f27526cc17007a4351b41de74848d3d", 0xe6}, {&(0x7f000001c000-0x4b)="45d76775cbeb1cdfd5cf6dea4a66efb7f3f6c5448657ad929e5e3ab286075bc58301843891808190c4dde729f6fdedd187ba4324ae9b0ecf4766c2f1960dbb5e816f319bcb75df7ab3f1b6", 0x4b}, {&(0x7f0000039000)="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0x1000}], 0x5, &(0x7f0000023000-0xa0)=[@rights={0x18, 0x1, 0x1, [r1, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r5}, @rights={0x38, 0x1, 0x1, [r1, r1, r1, r1, r0, r1, r0, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r2, r9, r4}], 0x4, 0x20000000}, {&(0x7f0000013000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000042000)=[{&(0x7f0000042000)="1c5598bcac3b304c32081e8aad", 0xd}, {&(0x7f0000042000)="d166cf2f2dfc0973079b4829e353604eb56cddd3d8279f3144bc98107ca0b7f08d6b5a208f65eb7306dc68e64d253d13b3c74b0afedb286b5b58b96746f2b525b79fe4dfd4940cc88c41d3b54ac4b23f869830644675aff73416ca9db90d7172bc", 0x61}, {&(0x7f0000021000-0xc6)="56e02ad9e4422c0935be09c0847f808de442710a8c78bf77f4265429d7a0e3f5decde1c1bf711ce334e2f5b7689142bcf124a9e2e60fd66abce15973907efa0f08967b39443e8a70eb16187895782fa40325069e3e6903e821273c4c6bc65d64e1738c793e023acef379cf35902bb3771dc79090c393208ce71446e95a7d5ba5d987b37c1eb79afc971e9c542eaf064b4e4aebf56308a752e1246e33f1e4d3929c3c5862c4f618da0f3c4f38a28265b7c894616d59704d39a0f1fd206027a2331a7c84c23702", 0xc6}, {&(0x7f0000042000)="2c2cc918316e299cf6dbe4b758ba1da029ed42edda5e5fc4a0cf4b2a21e0d86d4cf6fef4c813037c5f91af800867e2e2f00df4cfa8b3ba9de5869255f14ada64d0e2c6e853e73f7d0669dcb5f846a34eee69d0596fd280b24cde4f97dcbea0415d5ca74ce2eddf58ba71810ee3a7dbae6954bff0c1404b899075f6f9743087b86c531c173d616b20ca851c10c6574284c89856fd2086b40a8b09aabdc5d43b9579545ef5e71024d6a3ba4526e47f", 0xae}, 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0x1000}, {&(0x7f000000e000)="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0x1000}], 0x6, 0x0, 0x0, 0x40000c4}, {&(0x7f000003c000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000043000-0x20)=[{&(0x7f0000033000-0x42)="9fdb0d8ac894653e2ee98c399b202461e2222574934d8ac35c801285e8520eb3a6f2b4b690b4630a661e742fe5c87875f3e35305d77f099565918e3fe1ffa02012d9", 0x42}, {&(0x7f000002a000)="68bfe99b88d1440ea3550f32cb564bd7990ac133013576f9a843db537b6d21db84e1657099fb94f5d83cc1521c47a974c03f7f0f88d5abc19f0ac48df614ae2fb87103f36d041fcd59314b4a59280a4b6ace21e6cdc78fd6a34bd3d715c85740e1de5cb1b5507843082d32d614669c8e8a083ff3802449b135bf9c4ac30161bf01e9f7da14df451e38f631faf99dbea058a7767e4abac0daa16546bb6030021c851e3434376af3f3fa88b949221f94a23faad62925ef27e94fdc2f5440b70c4c1ad3a98ef63b6a5dd3f9b2f43bb158344f5247aeda89bbdee8bad5629d97", 0xde}], 0x2, &(0x7f0000043000-0xc8)=[@rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r6, 0x0, r7}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r1, r0]}, @rights={0x38, 0x1, 0x1, [r1, r1, r1, r1, r1, r0, r1, r1, r0]}], 0x6, 0x20000000}], 0x3, 0x48000) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = syz_open_dev$sndseq(&(0x7f0000044000-0xd)="2f6465762f736e642f73657100", 0x0, 0x8000000000102) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000022000-0x8)={0x0, 0x0}) r12 = dup2(r11, r0) r13 = dup3(r0, r12, 0x80000) mmap(&(0x7f000000c000/0x4000)=nil, 0x4000, 0x3, 0x32, r13, 0x3) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x400002, 0x32, r1, 0xfffffffffffffffe) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f000003c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r12, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x3, &(0x7f0000010000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000022000-0x10)={0x0, 0x0}) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x7, 0x1, &(0x7f0000044000)={r14, r15+10000000}, &(0x7f0000015000-0x10)={0x0, 0x0}) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x1, &(0x7f000000a000)={0x0, 0x0}) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000045000)={0x0, 0x0}) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000046000)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000008000-0x90)=[{0x7f, 0x7fff, 0xffffffffffff6fb2, 0xfffffffffffffffd, @tick=0x3, {0x8001, 0xffffffffffff31c2}, {0x8, 0x8}, @ext={0x19, &(0x7f000003b000-0x19)="3fae7cbf3b2b47c7ecf8d2d5feb39bb1c9b996b87a0cd3acf1"}}, {0x384d0000000, 0x5000000000000, 0x0, 0x7, @time={r16, r17+10000000}, {0x1, 0x3f}, {0x6d, 0x8}, @time=@time={r18, r19+30000000}}, {0x6, 0x5, 0x8, 0x100000000, @time={0x0, r17}, {0x40000000000000fd, 0x40}, {0x81, 0x2}, @queue={0x8, {0x26e0, 0x3f}}}], 0x90) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r12, 0x1, 0x11, &(0x7f0000020000)={0x0, 0x0, 0x0}, &(0x7f0000042000+0xbe4)=0xc) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x2000000001, 0x35, r0, 0x0) getgid() stat(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000031000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x3f, r13, 0x1000000004b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000b08000)="2f6465762f736e642f73657100", 0x0, 0x2000001000000440) r20 = memfd_create(&(0x7f000003e000)="c8", 0x3) r21 = syz_open_dev$sndseq(&(0x7f000011c000)="2f6465762f736e642f73657100", 0x0, 0x8000000000102) dup2(r21, r20) write$sndseq(r20, &(0x7f0000e70000-0x30)=[{0x1e, 0x1, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r11, 0x402c5342, &(0x7f0000042000-0x68)={0x0, 0x400009, 0x60, {0x77359400, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/18 07:16:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timerfd_create(0x0, 0x0) syz_open_dev$sg(&(0x7f000005e000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f00008b3000)={0x2, 0x78, 0x423, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000fcc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xffffffff}, 0x1c) r1 = accept(0xffffffffffffffff, &(0x7f0000547000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004fe000)=0x10) syz_open_dev$sndtimer(&(0x7f0000fd3000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)="2f6465762f6b766d00", 0x101100, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000fcf000)=r0) clock_gettime(0x7, &(0x7f0000fce000)={0x0, 0x0}) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) syz_open_dev$evdev(&(0x7f00001c7000-0x12)="2f6465762f696e7075742f6576656e742300", 0x3bf, 0x80c0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000afb000-0x24)={0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpgid(0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000fce000)=0x0) ioctl$KVM_GET_DEBUGREGS(r4, 0x8080aea1, &(0x7f000064c000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readlink(&(0x7f0000729000)="2e2f66696c653000", &(0x7f00002cd000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f00001e5000-0x400)={"8a927799b01a029f25061eda96dd379385fc78b28fcbf8eb8455a6fb67a8de46d4d436f5a01a47191dc792f414ac8437036bb34b6632c980073c4cdc084a1966c440f15811d016f5b50e90810603f10a2c83eb8c06219426b1b67e4bb4b3c5199cadd60d3f6fc72a7eb011b622072532229fbc9d9c4d1e045191ee2b0d584c8fd736ee3e7d73d5267b67a69251b1a8647e90692d30ecfb806326f17f0a7a24aa58b111193c88181907d958cb00807d63dfb58775215937ae2b62b46c6d5816f2fc52eeab0000000000000003252929e628ad2c34a0ef717fb2504d9bd66eabce002faf0512145c072f3087a5566c38fda729442c3ebd62e970a9a3eb242747993601a1a186b8376d39c69c4ce503b2638feeae79436a9708b3bb19f38377382ea7b4c9c2d674b80ef220109f8fa8200de4794547b4da6430ac512116d358949a298812c5d54017aa2fc8b814ecf28c41d4c83474ba93a8ad32b16371b42350bf984abb465228cfd848e54abc383d21d0a3315f1b8599efa1bf10bd30a1371757b138ed4a19db7c777995fd42ad446d9d2755f8552563c7639ce00da8ee3ece9ded52625aa3f0a1d7b76b32536d39eeae158271064ea79bddf1032b6e6ac794f37ec9d0c3bc4923cc7b631c6df64f28d75d99443d6653db3c6b7961190e8f82a233000001002ce4f47168ef93f01aef51c60000000000000006af34b21ed8437a371c0b427cd8c94f3952ee752b758eb5bff60a0c4f4793cd6638a2a23d68cb6e86925599fbc1361b8ce27b41d79027894b6c0003cc97a64088edf383a51eef947915369bdd4fc3cded2663d17515838f8fbba284c5b6ffc5251019eaee59d117d34c73e50fbd33ceb4508cfa4eecb7d6bb11fc4a114a13542dee77b2651783f6a5d9260036ccc70d695105d1ddb56f1ac26584547d8d5cecb3c672068cc7ab31ddc5ae0a253b587d712c6113acdf49fa0100de0f7b3717528e35b7e70733538a8eec8fb17616d2198d02ba4e7690fab7933b676deddb27755d6a8f29c643dfff0e4bd7c2b13b7a57a3120cb2cbb70200339dc0862dafad481a63e7f90d14c54803d8b100e0ad5cae9a0a7b2f329c3b0000000000000002f4b2eebf5bcd42688b08ff0a6575a31f81f01c13c7cb674ff41cb3c7f6896d41e86bda845164825e28b9fb719e695a9eb9710f924aefde1c96bebe4274594038347691a088f9bcaeba90315d3b3cfc24388cc15dffeda1bd610582c5b74fa6c6e789ce440f71871a5e8b85000000005806743e8e075b8624686feb21dbdb9afd74dd0067d82a72c099a2d52a599494388cb56cdb5ef9190980f9128e689e07e98b2ed59e1537fc9fe144dc2030374b0f5fcfd8f2ef242803f7bcbc07145f65b8912a4a335b858de8acf080852c49d353a00a5aac3d6a33e0075506a1fd25799f1637b1bafaf09954ef"}) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f0000fc2000)=0x80000000008) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x100000000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x1ff, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffff0c27}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2017/11/18 07:16:23 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0xd, 0x8000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00007dc000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0xfe, 0x2000000, 0x8b40, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x20, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xd95, 0x1, 0x0}, r1, 0x1, r0, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f00008fc000)={0x5, r3, 0x1}) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f00000a0000-0x9)="2f6465762f6b766d00", 0xffffffffffffffff, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r7, 0x4018ae51, &(0x7f00009f7000)={0xffffffffe0000001, 0x0, 0x8000000000080}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = memfd_create(&(0x7f00001e5000-0x9)="2f6465762f6b766d00", 0x0) pwrite64(r8, &(0x7f00004b7000-0xac)="6d8e229feb21f6c61e2dd90bcc25a100084f97aefbcb19a45d7055feb1c2fcb06bb1e1db882991e749d5fad13b21854d629592d0578b1272c5f2e89b0e6af0d0d0ff994746978f77c4dc62092afefc66af28d1b4d90a879edf3317d1736e221fe8f6ffc043233b744e7e392b21c2ea0156b90003636029805e5fbf3a4535bf3d5269751023525bcb1e278c3afbbcd3f9b29db61b59fa0cd242a8bc367fa2a60da9205fbc164a5698a31af9b2", 0xac, 0x0) openat(r8, &(0x7f000018a000-0x8)="2e2f66696c653000", 0x1, 0x4) r9 = dup3(r6, r4, 0x80000) perf_event_open(&(0x7f0000588000-0x78)={0x5, 0x78, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x100, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000001, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r8, 0x1, 0x25, &(0x7f0000c31000-0x4)=0x0, &(0x7f0000dda000)=0x4) r10 = syz_open_dev$urandom(&(0x7f0000001000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0xa8100) ioctl$RNDGETENTCNT(r10, 0x80045200, &(0x7f0000000000)=0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f00001b3000/0x18000)=nil, &(0x7f0000ee4000-0x18)=[@textreal={0x8, &(0x7f0000aa0000-0x61)="f0809bd400cc6729acdeb258c9c20180000066b9800000c00f326635004000000f30f0808f0080f3baf80c66b81b97268f66efbafc0cec650f01c866b9800000c00f326635008000000f30baf80c66b8365e458f66efbafc0cb88600ef650f00df", 0x61}], 0x1, 0x41, &(0x7f000009c000)=[@flags={0x3, 0x10}], 0x1) syz_kvm_setup_cpu$x86(r6, r7, &(0x7f00001b3000/0x18000)=nil, &(0x7f0000766000-0x18)=[@textreal={0x8, &(0x7f00000b3000)="0f20e06635800000000f22e00f20e06635080000000f22e00f23acbaa100b82a74ef66b80d6f0b600f23d80f21f86635400000d00f23f8f380d50066b9800000c00f326635010000000f3066b90104000066b80000000066ba000000000f30e65866b98c0a000066b80000000066ba008000000f30", 0x75}], 0x1, 0xfffffffffffffffd, &(0x7f00006ab000-0x10)=[@dstype0={0x6, 0x1}], 0x1) getsockopt$inet_pktinfo(r8, 0x0, 0x8, &(0x7f000022e000)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @empty=0x0}, &(0x7f0000d35000-0x4)=0xc) getsockopt$inet_pktinfo(r9, 0x0, 0x8, &(0x7f0000ced000-0xc)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0}, &(0x7f00003f6000)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000029d000)={@common="65716c00000000000000000000000000", r11, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(r2, r7, &(0x7f00001b3000/0x18000)=nil, &(0x7f0000ae1000)=[@text32={0x20, &(0x7f0000b26000)="0f30c744240000000000c74424023042bfa9c7442406000000000f0114240f2207f009182667f36e0fc709c4c3494ceb0d0f01df3e0f71e26e0f2338", 0x3c}], 0x1, 0x5, &(0x7f0000ae1000)=[@dstype0={0x6, 0x10000000007}], 0x1) ioctl$KVM_RUN(r7, 0xae80, 0x0) socket(0x0, 0x0, 0x0) 2017/11/18 07:16:23 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x6cf, 0x8000) fcntl$setlease(r0, 0x400, 0x2) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x0, 0x10000, 0x2, 0x3f9f, 0x1, [{0x236, 0x9b1, 0x45, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)="2f6465762f696e7075742f6d69636500", 0x0, 0x41) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000000)={0x5, 0x1, 0x6, {0x0, 0x1c9c380}, 0x10001, 0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x8000020000000805, 0x0) sendto$inet(r3, &(0x7f00005d5000-0x7e)="c8", 0x1, 0x0, &(0x7f0000f02000+0x61a)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f00002a0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") close(r3) dup2(r0, r2) 2017/11/18 07:16:23 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f000024e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000024e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000024e000-0x7)=@ethtool_dump={0x8000003b, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 74.517068] sctp: [Deprecated]: syz-executor1 (pid 9186) Use of int in max_burst socket option deprecated. [ 74.517068] Use struct sctp_assoc_value instead [ 74.542631] sctp: [Deprecated]: syz-executor1 (pid 9186) Use of int in max_burst socket option deprecated. [ 74.542631] Use struct sctp_assoc_value instead 2017/11/18 07:16:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000013e000)="2e2f66696c653000", 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x20, 0x101002) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000bbf000-0xb8)={0x0, 0xfffffffffffffff9, 0x2527, 0xef, 0x5, 0x800, 0x3, 0x10000, {0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x7b, 0x5, 0x9, 0x101}}, &(0x7f000035a000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00007c5000)={0x645, 0x208, 0x6f6, 0x7, r2}, &(0x7f0000736000)=0x10) clock_gettime(0x0, &(0x7f0000edd000)={0x0, 0x0}) socketpair$inet(0x2, 0x805, 0x1, &(0x7f0000ee5000)={0x0, 0x0}) select(0x40, &(0x7f000048d000)={0xfffffffffffff58f, 0x80, 0x11, 0x2, 0xfff, 0x6, 0x1, 0xff}, &(0x7f0000fe8000-0x40)={0x7fff, 0x4253c272, 0x8001, 0x0, 0x4de, 0x6, 0x4, 0x1ff}, &(0x7f00009f2000-0x40)={0x7, 0x0, 0xdaa, 0x1f, 0x9646, 0x4, 0x0, 0x401}, &(0x7f0000de4000)={r3, r4/1000+30000}) recvfrom$inet(r5, &(0x7f00006e4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2a, 0x1, &(0x7f0000fb3000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write$evdev(r0, &(0x7f00008f2000)=[{{0x77359400, r6}, 0x200001, 0x4f, 0x1000400000002}], 0x18) set_mempolicy(0x8000, &(0x7f0000953000)=0x40, 0x1000) ftruncate(r0, 0x10000) sendfile(r1, r0, 0x0, 0x72439a6b) r7 = openat$cuse(0xffffffffffffff9c, &(0x7f000060b000)="2f6465762f6375736500", 0x80000, 0x0) bind$ipx(r7, &(0x7f0000f2f000-0x10)={0x4, 0xd7c, 0x200, "50f1644e443f", 0x2, 0x0}, 0x10) 2017/11/18 07:16:23 executing program 3: mmap(&(0x7f0000000000/0xb4f000)=nil, 0xb4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x8080f, 0x3) lseek(r0, 0x0, 0x1) accept(0xffffffffffffffff, 0x0, &(0x7f0000002000-0x4)=0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000014000)=[{&(0x7f0000013000)=[{0x1c, 0x26, 0x401, 0x0, 0x0, "00293d5d0100000000"}], 0x1c}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000001c000-0x30)={0x1, 0x2, &(0x7f0000023000)=[@generic={0x84, 0x0, 0x1dc, 0xfffffffffffffffd}, @generic={0xd39d, 0x0, 0x1ff, 0x0}], &(0x7f000000a000)="8898", 0x100, 0x80, &(0x7f0000018000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) ioctl$KVM_SIGNAL_MSI(0xffffffffffffffff, 0x4020aea5, &(0x7f000001e000)={0x0, 0xf000, 0x5, 0x8, 0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/18 07:16:23 executing program 6: mmap(&(0x7f0000000000/0x6d000)=nil, 0x6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x2, &(0x7f0000000000)=[{0x6c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0xffffffff}]}) mmap(&(0x7f000006d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(0xffffffffffffffff, &(0x7f000006e000-0x8)="2e2f66696c653000", &(0x7f0000014000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9) r0 = syz_open_dev$vcsn(&(0x7f0000047000-0xa)="2f6465762f7663732300", 0x6, 0x121883) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f000006b000-0x20)={@generic="0a403fb6c33fc82da07ef203ebead748", @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000001f000-0xc)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x943, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30040, 0x3, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f000006d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r0, &(0x7f000005a000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000006d000)=0x10) pkey_alloc(0x0, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000fbc000)="2f6465762f7663732300", 0x31b72e27, 0x200200) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000d53000)=0x0) mmap(&(0x7f000006d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_sco(r0, &(0x7f000006e000-0x8)={0x1f, {0x7, 0x5, 0x103, 0x8f3c, 0x0, 0x4}}, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) seccomp(0x0, 0x1, &(0x7f0000013000-0x10)={0x1, &(0x7f000002e000-0x8)=[{0xfffffffffffffffc, 0x5b, 0x0, 0x8}]}) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x800, 0xfffffffffffff014}, {0x6, 0x0, 0x2, 0xfff}]}, 0x10) r5 = dup2(r4, r4) capget(&(0x7f000006c000)={0x19980330, r1}, &(0x7f000006c000)={0x7f, 0x40, 0x6, 0x2, 0x7, 0x100000000}) sendmsg$nfc_llcp(r5, &(0x7f0000014000)={&(0x7f0000003000-0x60)={0x27, 0x5, 0x3, 0x5, 0x3, 0xff, "55689d844febc2dfd6ff1acb5afea2fdb39b64fa44c153ab9feda9d25e0c25e5b4b8778bd7d08f3b257f2203bf654c9f21f54f59de892028d8622c00630748", 0xd346}, 0x60, &(0x7f0000026000)=[{&(0x7f000000f000-0x94)="12dc3adb5cdf55fb546620c25857683ee59494c3be37cf739e979dc8d1d042625d3f5c86f6c54fcd08cfd165e44c358168e3fcc6d6ac47392b84c3627efb17191d49ff2e485333bec578af109863a03eb7e1949dd721b76d4d3a002fb6c2a724742d9fac70ebc1113fc62e3736cdecec3eccb1c3f8a1ab3c19ba6fca697fc33f0a50fdb474300128bb62c840f9a2532349f5883b", 0x94}, {&(0x7f000002e000)="8cb35f19126891afedbdb0ecda740f544fa44f61f3e3a2baf2fafe3f5dbeb777547e33311726a3736d0e32f783a28ad0363d6d161d629160d00d3c7fa23076c1762dd88554f674a10812b79f11a77b74e512b75e80effc708ae0670e30af76d376dcb71111154bd47b8aa970d27080fc", 0x70}], 0x2, &(0x7f000002e000)={0x1010, 0x1, 0x1, "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"}, 0x1010, 0x1}, 0x1) getsockopt$sock_int(r3, 0x1, 0x2f, &(0x7f0000012000-0x4)=0x0, &(0x7f000002e000-0x4)=0x4) sendto(r3, &(0x7f000002b000-0xd8)="08e3ff00", 0x4, 0x800003, 0x0, 0x0) mmap(&(0x7f000006d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f000006e000)={0x0, 0x0}, 0x1, 0x0) 2017/11/18 07:16:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x8000000000003, 0x100000004) mmap(&(0x7f0000000000/0xc32000)=nil, 0xc32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = inotify_init1(0x2000000000080000) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000142000)={0x0, 0x0, 0x0}, &(0x7f00009a8000)=0xc) r6 = request_key(&(0x7f00000c7000-0xa)="69645f6c656761637900", &(0x7f0000f56000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000db3000-0x9)="2f6465762f6b766d00", 0xffffffffffffffff) r7 = request_key(&(0x7f0000216000-0x8)="6269675f6b657900", &(0x7f00008b4000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000e83000)="00", 0xfffffffffffffffa) keyctl$search(0xa, r6, &(0x7f000022c000-0x6)="6401ff649246", &(0x7f00007f8000)={0x73, 0x79, 0x7a, 0x0, 0x0}, r7) fcntl$setown(r2, 0x8, r3) fcntl$getownex(r2, 0x10, &(0x7f0000783000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r8, 0x0, 0x0) fcntl$setsig(r2, 0xa, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000215000)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r9, 0xc00c642e, &(0x7f00009c1000)={0x0, 0x80003, 0xffffffffffffffff}) setresgid(r5, r5, r5) ioctl$DRM_IOCTL_MAP_BUFS(r10, 0xc0186419, &(0x7f0000c2e000)={0x6, &(0x7f00008b0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000b61000-0x90)=[{0x0, 0x63, 0x8, &(0x7f0000c2f000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x80, 0xdd, 0xfffffffffffffff9, &(0x7f0000c2e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x4, 0x8c, 0x0, &(0x7f0000c2f000-0x8c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x1, 0x75, 0x5, &(0x7f0000a03000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0xffff, 0x9c, 0x1, &(0x7f0000581000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x9c, 0xbf, 0xffffffffffffff00, &(0x7f0000836000-0xbf)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000a21000-0xc)={r3, r4, r5}, 0xc) dup(r2) sync_file_range(r2, 0xfffffffffffffffb, 0x7, 0x3) ptrace(0x4207, r8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xef6, 0x0, 0x0, 0x0, 0x1, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_in(r11, 0x5452, &(0x7f0000444000)=0x40ffff) r12 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00002c0000)="2f6465762f7667615f6172626974657200", 0x40000, 0x0) ioctl$TIOCEXCL(r12, 0x540c) ptrace(0x11, r8) ptrace$setsig(0x4203, r8, 0x23, &(0x7f0000c32000-0x10)={0x5b, 0x78, 0xfffffffffffffff9, 0x1}) 2017/11/18 07:16:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80000da, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xac, 0xfffffffffffffffc, 0x0, 0xa9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffff8000000000, 0xffffffffffffffff, 0x0) ioctl$TIOCCBRK(0xffffffffffffffff, 0x5428) pipe2(&(0x7f0000612000)={0x0, 0x0}, 0x80000) r1 = syz_open_dev$sndseq(&(0x7f00001ab000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = memfd_create(&(0x7f00003c2000-0x2)="00", 0x3) syz_open_dev$sndseq(&(0x7f000011c000)="2f6465762f736e642f73657100", 0x0, 0x8000000000102) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f00005ad000-0x5c)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x12, 0x5, 0x4) write(r3, &(0x7f0000dd9000-0x25)="2400000052001f0014f9f426000904000a00051008000100080000000000000000000000", 0x24) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f0000f02000-0x5c)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x6, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x0, 0x0, &(0x7f0000ef3000)=[], &(0x7f0000b4d000)="737973654f00", 0x0, 0x0, &(0x7f000000a000)="", 0x0, 0x0}, 0x30) shutdown(0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, &(0x7f00000ca000-0x1c)=@nfc={0x27, 0xfffffffffffffffe, 0x400, 0x7}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x800000000009, 0x0, 0x0, 0x0}, 0x1c) r6 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x81, 0x4, 0x3, 0x0, r5, 0xfffffffffffffffb}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000016b000)={r6, &(0x7f0000ef3000-0x4b)="", &(0x7f0000078000)=""}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f78000-0x18)={r6, &(0x7f0000932000+0xa6f)="4438aae28c0fb4834427be9629a7d73f9a0c8aeff0499090738443e805f5a6f87433026c3ce754e98c5c5075f16dab0953b051de", &(0x7f00007c1000-0x78)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) connect$inet(r4, &(0x7f00000d2000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/18 07:16:23 executing program 5: mmap(&(0x7f0000000000/0xeb8000)=nil, 0xeb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000eb9000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x400) pipe(&(0x7f0000eba000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000004c000/0x2000)=nil, 0x2000, 0x1000000, 0x11, r1, 0x4000000000000) r3 = socket$inet6(0xa, 0x80002, 0x8000088) bind$inet6(r3, &(0x7f0000ead000-0x1c)={0xa, 0x3, 0x10000000000007d, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r2, 0x11, 0x1, &(0x7f0000f6c000-0x4)=0x3, 0x4) r4 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x1000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d04000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f000042d000)={0x0, 0x4, 0x7, 0x8}, &(0x7f0000f6b000)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000af7000)={0x0, 0x100000000, 0x800000000000001, 0x2, 0x1, 0x7}, &(0x7f00000d5000)=0x14) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000f6b000-0x8)={0x0, 0x6}, &(0x7f0000f6b000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000067f000)={0x0, 0x800000000000009}, 0x8) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x5) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f6f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) fadvise64(r5, 0x100000000000004, 0x3, 0x6) ioctl$sock_SIOCETHTOOL(r7, 0x8946, &(0x7f000029a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000513000-0x14)=@ethtool_wolinfo={0x26, 0x80, 0x3, "22942f00ec88"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f00004a9000-0xc)={@multicast1=0x0, @broadcast=0x0, 0x0}, &(0x7f000073b000)=0xc) getpid() ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000c65000-0x28)={@common="67726574617030000000000000000000", r8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$rtc(0xffffffffffffff9c, &(0x7f0000bbf000-0x9)="2f6465762f72746300", 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r6, 0x4c07) 2017/11/18 07:16:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000092000)="2e2f66696c653000", 0x7) r1 = syz_open_dev$vcsn(&(0x7f0000638000)="2f6465762f7663732300", 0x1ffffffffffffd, 0x62017e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000268000-0x14)={0x200000200000005, 0x4, 0x93b, 0x11000000000000c, 0x0, r1, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000b0f000-0xc)={0x0, 0x9, 0x30}, &(0x7f0000fb0000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000ad1000)={0x0, 0x6, 0x4, @thr={&(0x7f000051d000-0x59)="038abedd978500c5fcfd6e9c3ffa3c344d8658555b91c6009c0eeb73008e149df1dcac45032e7bf80a8d2dd88f86e23e1d8248a9fa739651b9092c41ae655b35bd606e56ea747b935707d9c073348671f9a14e9e912c1f2b1f", &(0x7f00006b9000)="12f2d5444b895cfab28889a59ee48bcd9b88b1b34b27e398ab0d3422ab1ba1625ea12a8b63f65168eb8055b6a5b80b39835e37b645aed2b6de0b"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b8c000-0x4)=0x0) r4 = socket$bt_cmtp(0x1f, 0x3, 0x5) r5 = signalfd(r2, &(0x7f0000d83000)={0x6}, 0x8) timer_create(0x7, &(0x7f00008fa000-0x60)={0x0, 0x7, 0x0, @thr={&(0x7f0000463000)="0645a188fe561f632cafc94f1f5d45a371475d378a524223a0a6f90a0fd3f44f536bc347bec51968da954751fcbabd27fe050eb204ffe17f0a8b8126c73a3e95d7a5280cc8ff921cafcce402e36e499fbf80e37239698d2dcc46b3309962ad9ec96876d866", &(0x7f0000d81000)="5ab49094f7a357be45a9f5e1842d1cfd87039a212d4f8858e17ecc3fd76b0c029ce2d38bedffe82946b7602430bb351edcf991d2c769e7d9507417af224a843406b8cea4dbe641490ba5b9a13f40d5f714134977324eca2f6c150dadc28c9b97cd0e081b57257e60b90ae5e5394f1e63d6a477d0a41574de8af30b51117bc3b685ce67638a64f22f12998906e45a2122ad0613f9445fa2ce3d47428fa7d6d646a7972c3c3cc2e46da529517c630472c2eab05171ea44ec2887030d7d2099b1ad747064bb5a"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c52000)=0x0) timer_delete(r3) socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x406, r0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000df7000)=0x33, 0x4) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f000058f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x202e3, 0x401, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0xffffffffffffffff, 0x2, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000d51000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x2000086dd, @ipv6={0x0, 0x6, "af28a2", 0x24, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x2f, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @dstopts={0x0, 0x0, [0x608, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) ioctl$KDSKBLED(r6, 0x4b65, 0x401) unshare(0x1100000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000016c000-0x9)="2f6465762f6b766d00", 0x20001, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x18, 0x601) gettid() openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00007e6000-0x11)="2f6465762f7161745f6164665f63746c00", 0x4, 0x0) getsockopt$bt_hci(r4, 0x0, 0xfffff7ffffffffff, &(0x7f0000d73000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000470000-0x4)=0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) 2017/11/18 07:16:23 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x7, 0x8, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000003000)={r2, 0x2}) mmap(&(0x7f0000000000/0xde3000)=nil, 0xde3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x1000000000003, 0x2) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000de4000-0x4)=0x0, &(0x7f0000701000)=0x4) bind$inet6(r1, &(0x7f00008dc000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffff55db}, 0x1c) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000de5000)={0x8, 0x1, 0x2, 0x106, 0x7}, 0xc) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r4, 0x29, 0xcd, &(0x7f0000203000)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, {0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0x81}, 0x9, [0xb19, 0x5, 0x6, 0x2, 0xffffffffffff0001, 0x10000001, 0x1, 0x8]}, 0x5c) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r3, &(0x7f0000de5000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000de7000-0x4)=0xc, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000074a000)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00004e7000)=0x8c) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000b34000-0x11)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000de7000-0x8c)={r5, @in={{0x2, 0x0, @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]}}, &(0x7f0000c3e000-0x4)=0x8c) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x7, 0x4010, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000466000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f00000d0000)={@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}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7, 0x8, 0x0, 0x400, 0x5b9, 0x204, r6}) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000972000/0x1000)=nil, 0x1000, 0x2000008, 0x101e, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x0, 0x2010, r3, 0x0) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x400000000000003, 0x32, r3, 0x0) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000b3d000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r6}, 0x14) mmap(&(0x7f0000a2d000/0x3000)=nil, 0x3000, 0x3, 0x32, r3, 0x0) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000de9000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="a000000681bf", [], {{0x86dd, @ipv6={0x0, 0x6, "03f087", 0x18, 0x3a, 0x7fff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x89, 0x0, 0x0, 0x3, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) [ 74.665203] kauditd_printk_skb: 17 callbacks suppressed [ 74.665210] audit: type=1326 audit(1510989383.608:6884): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=9223 comm="syz-executor6" exe="/root/syz-executor6" sig=31 arch=c000003e syscall=202 compat=0 ip=0x452879 code=0xffff0000 2017/11/18 07:16:23 executing program 4: r0 = open(&(0x7f0000763000-0x8)="2e2f66696c653000", 0x80000010002, 0xffffffffffffffff) timerfd_gettime(r0, &(0x7f0000dfe000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000d53000)={0x0, 0x0}) getsockname$packet(0xffffffffffffffff, &(0x7f000012a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000a82000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00002b3000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4, r2}) socket$alg(0x26, 0x5, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000354000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000069a000)=0xb) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000014000)=0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00008e5000)={0x0, 0x0, 0x0}, 0xc) r4 = creat(&(0x7f0000b37000-0x8)="2e2f66696c653000", 0x40) unshare(0x2180201) r5 = creat(&(0x7f000053b000-0x8)="2e2f66696c653000", 0x0) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f000071a000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00008f3000-0x20)={0x6, 0xffffffffffffffff, 0x11f90fc56c3b70b8, 0x1ff, 0x4594, 0x22f, 0x5, 0x1, 0x0}, &(0x7f00001ca000)=0x20) r7 = accept$inet(r3, &(0x7f0000de2000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007cb000)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000ad2000)=@sack_info={r6, 0x2007ff, 0x7}, 0xc) ioctl$sock_ipx_SIOCIPXCFGDATA(r5, 0x89e2, &(0x7f0000ac9000)={0x0, 0x0}) r8 = socket(0x40000000015, 0x5, 0x0) fsync(r8) getsockopt$kcm_KCM_RECV_DISABLE(r5, 0x119, 0x1, &(0x7f00004d7000-0x4)=0x0, 0x4) setsockopt(r8, 0x400000000114, 0x5, &(0x7f00006ad000-0x4)="034b0007", 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r4, 0xc0a45352, &(0x7f000017e000-0xa8)={{0x800000002, 0x7}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, 0x70448, 0x5, 0x0, 0x200, 0x1, 0xfffffffffffffa44, 0x0, 0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000bf3000-0x18)=[{r8, 0x2007, 0x0}, {r5, 0x46, 0x0}, {r3, 0x503, 0x0}], 0x3, 0x1) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r7) r9 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) timerfd_gettime(r4, &(0x7f0000fb2000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r9, 0x40085112, &(0x7f00001e1000)={{0x4000001ff, 0x80000c}, {0x0, 0xffd}, 0xffffffffffffffff, 0x4, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/18 07:16:23 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x60000)=nil, 0x60000, 0x3, 0x32, r0, 0x4000000) mmap(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x8, 0x40000050, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000060000/0x1000)=nil, 0x1000, 0xc, 0x30, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x3, 0x20040) ioctl$KDSETLED(r1, 0x4b32, 0x9) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000009, 0x36, r0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000060000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x3) mmap(&(0x7f000004a000/0x2000)=nil, 0x2000, 0x3, 0x32, r0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000046000)={0x0, 0xff, "cdff738c17093dcbb192956d3b682d342aaac80e913c27abaf9220838b805959f2fb41ae84e936fbe4169f67ad31a92219cf98f147056008e4bbafc3b2ee914baee771676c04bfb6ec597519d1a32c36ac924de834c30d680f557ed57f6301cf6d0501f052951f9a335ce246bff97de094285187e54eb5dd514a8e44ef6a6964939aa80e95e386271cdec97590a420bf237972c85823afa9c3bffdbca36c5403f35243f944395d64b258a35c350598defaf7856e3e1d6c879bd2b7b287ee867d9a113cd8b3dbd8b00325262104b2c299aa93d4ea66690e65c7d894e058789a5723d845f441248fd1725d91de37c65009bc950f118eb980462ed0021bbbd8b0"}, &(0x7f000002c000-0x4)=0x108) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000062000)={0x0, 0x8d, "eb68e74b7ae3f387a552d73268c9712faf3cce8c73635e62958d2b95df17b905559c707491b7c90fbc23d518d332c48d2e0b9f13d1f913f98cadb307e769c875d3ccc836c0eb36fdd39a36f28a7e74137e3131ed2b4a37eb00b977fa318fec340ac07c6450f6e0337dafc67cf180ea631a87b2b447a013565188754971319c2a196b6625eaf13be437f7c7176d"}, &(0x7f0000063000-0x4)=0x95) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000058000)={r2, 0x3}, 0x8) r3 = userfaultfd(0x80000) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x100, 0x0}) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000063000-0x10)={0x1, &(0x7f0000031000-0x114)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, &(0x7f0000062000-0x4)=0xb3d) futex(&(0x7f0000013000-0x4)=0x7, 0x5, 0x1ff, &(0x7f0000061000-0x10)={0x0, 0x3}, &(0x7f0000034000)=0x1f, 0xff) semctl$SETVAL(0x0, 0x3, 0x10, &(0x7f0000016000)=0x400) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000063000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000063000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000064000-0x51)={0x80000001, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x4}, &(0x7f0000063000)=0x98) ppoll(&(0x7f0000044000-0x28)=[{0xffffffffffffffff, 0x400, 0x0}, {r3, 0x2080, 0x0}, {r3, 0x4000, 0x0}, {0xffffffffffffffff, 0x20, 0x0}, {r3, 0x0, 0x0}], 0x5, &(0x7f0000062000)={0x0, 0x0}, &(0x7f0000062000)={0x6}, 0x8) mlock(&(0x7f0000012000/0x1000)=nil, 0x1000) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x2000004, 0x812, r3, 0x37) mprotect(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x2) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0x4068aea3, &(0x7f0000018000-0x68)={0x7b, 0x0, [0x401, 0x5b7e, 0x7fffffff, 0x100], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f0000004000-0x10)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2017/11/18 07:16:23 executing program 0: r0 = socket(0x1e, 0x1, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000dbb000-0x5)="6465616400", &(0x7f00004ef000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006e4000-0xaa)="", 0x0, 0xfffffffffffffffd) setns(r1, 0x3ffffffe) r2 = dup3(r1, r1, 0x0) ioctl$EVIOCREVOKE(0xffffffffffffffff, 0x40044591, &(0x7f0000000000)=0x0) read$eventfd(r2, &(0x7f0000ecb000)=0x0, 0x8) shmget(0x1, 0x3000, 0x54000905, &(0x7f0000131000/0x3000)=nil) clone(0x0, &(0x7f0000001000-0x1)="9e", &(0x7f000021f000)=0x0, &(0x7f0000086000)=0x0, &(0x7f000035e000)="") ioperm(0x5, 0x9, 0x5) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00009be000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$unix(0x1, 0x1, 0x0) socketpair$inet6(0xa, 0x80b, 0x1, &(0x7f0000a2c000)={0x0, 0x0}) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00002d7000)=[{&(0x7f00005d5000)="ec2815bcec5ac3fa1abc6badad6102c46f39f564b873504b8a0cf504d7a774e8760a154cc8380cdd459cf3e4d0da1fead9fc67b29aad1d9a45acda0831332fa8b1d71e2f0f25d706d7a2afcc454720ca0b1771c0872a56fba5e6a11e103370b5b37d77626c92a1973530100688877c3e721afd72b55f38743f36963960b373c32c50e11f110a70c9b1c6859c81ec2bd5f793f05eb7a76a538dafadedb061fc2908ca", 0xa2}, {&(0x7f00003fb000)="f771503c91b7f1420d5e2d18bb0a69417d19f3b00d097aca83540906969bd5b8caaf1580c88d96666f3261572e8f6888f258db61ec0b359bfefb1fcdaf0cdace2a0bf506a73d9c030085470afdd3124b03872be6749ed1618a0bbbd47e65f22f57fa80d1fbb1903b613602c5d71e0505722f5b0cedb1e8e8fc661a46af0000000102c79d2d00ca34e52c249c10311ff4b32be3c807c8f5231c61d6308d9ebe89826a0ccc56a7a8fd6f52be25948d894100100000000000004e3abd7283cfdd8b59a74f7886f9c148ab4d9b42c11df900ccb223467f36478a8c3a2463b02256bdde30a369", 0xe4}, {&(0x7f0000c30000)="", 0x0}], 0x3, 0xf) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000002000-0x8)=0x5, 0x1, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000bc4000-0xe)=@random={"747275737465642e00", "6465616400"}, &(0x7f0000000000)="6465616400", 0x5, 0x0) msgget(0x0, 0x0) getsockopt(r0, 0x10f, 0x81, &(0x7f0000004000-0x4d)="00000000", &(0x7f0000001000-0x4)=0x4) getpeername(r0, &(0x7f0000001000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x10) openat$cuse(0xffffffffffffff9c, &(0x7f00009f8000)="2f6465762f6375736500", 0x2800, 0x0) 2017/11/18 07:16:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0xfffffffffffffffd, &(0x7f000016c000)="", &(0x7f0000001000)=0x0) r0 = geteuid() r1 = request_key(&(0x7f0000b2d000)="2e726571756573745f6b65795f6175746800", &(0x7f0000d41000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000056b000)="00", 0xfffffffffffffffa) keyctl$assume_authority(0x10, r1) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioperm(0x8001, 0x7, 0x7f) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r3, &(0x7f00009e8000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r3, 0x80) r4 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$sock_int(r3, 0x1, 0xb, &(0x7f0000360000)=0x0, 0x4) r5 = accept4(r3, &(0x7f0000979000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000ebb000-0x4)=0x6, 0x80000) getsockname$packet(0xffffffffffffffff, &(0x7f0000d16000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000a23000-0x4)=0x14) connect$packet(r5, &(0x7f0000fc2000-0x14)={0x11, 0x8, r6, 0x1, 0x32b, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000034b000)=0x0) recvfrom(r3, &(0x7f0000585000-0xb6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6, 0x2000, &(0x7f0000cda000-0x10)=@ipx={0x4, 0x9, 0x9, "9d6aa1cf2fbf", 0x3, 0x0}, 0x10) clone(0x1000000, &(0x7f000046e000)="a966175dc51bb1edbcb2b59a4ef249ff0a48f8c4f9442134357ac3a49ba39bd4ef0d28781368573ea38d5dde524719c4fa46a06769ac75d4b602ada8fe231d485ce78a6676b708a09689ecdb5592ea961e9b68694ba4ae153cec77040c8374875d8050a18d719e6e7b295013c8b3eae13afbc9884b073c1bddcf065349d8ae5d1c8fe3f13d2d0369b7e48b77e58aea7479b9746043b77b048cf8d945b1bf1d065daf13a40bf2aa1c6d8b31e80b068a6aa269db74e4d24121de759676fbc60428aeff524985ea696f3eded05bd3", &(0x7f0000113000-0x4)=0x0, &(0x7f0000f92000)=0x0, &(0x7f000022d000-0xb7)="0a1b0f905e4e913a7c96976e37a684cb5e8740405ce4d414cc074ee94595c3b140fd3061f6477b6740d956982407ef78a121945243d6f7887290288ea85372983d580fd485594e420d87eff546b68b9b335c8f41b3c71efe6d33c9da8ad3fd004dfa20b636af6c2de2dd84b0c3d40b58e7b65c9e1c408428f1e8b75a4778d2ef838b05f0e98b544a9a0aa7376e3969f4af154f3252b561fdd25a383244cfd0c83638444a1b0000000000000000cc013c285124ac9982fc920ccae266874f9c9777f6c94f4c2de898c5a57f887911ca1d4b5bbf85a01449bc16fb4ca8acf2c23c9bf130b4") pipe2(&(0x7f000094a000)={0x0, 0x0}, 0x80800) ioctl$sock_bt_hidp_HIDPCONNDEL(r8, 0x400448c9, &(0x7f0000583000)={{0x4, 0x6, 0x800, 0x8, 0x400, 0x4}, 0x1}) ioprio_set$pid(0x3, r7, 0x7) connect$inet(r4, &(0x7f0000930000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000381000)={0x0, 0x0, 0x0}, &(0x7f0000df7000-0x4)=0xc) ioctl$DRM_IOCTL_MAP_BUFS(r8, 0xc0186419, &(0x7f0000b47000-0x18)={0x4, &(0x7f0000da4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000e1e000)=[{0x2, 0x11, 0x0, &(0x7f00007a7000-0x11)="0000000000000000000000000000000000"}, {0x3000000000, 0x20, 0x4477622c, &(0x7f00002c3000)="0000000000000000000000000000000000000000000000000000000000000000"}, {0x0, 0xd4, 0xeb, &(0x7f0000c5a000-0xd4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x6, 0x28, 0x85, &(0x7f00000bf000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f000027f000)={0x0, 0x0}, &(0x7f0000a08000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000089d000-0x8)={r10, 0x7fff}, &(0x7f00001c9000)=0x8) fchown(r2, r0, r9) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000d89000-0x8)={0x1, [0x0]}, &(0x7f000026b000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000e05000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/18 07:16:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000ca7000)="637075736574706f7369785f61636c5f61636365737300", 0x0, 0x0, &(0x7f0000e3d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$evdev(&(0x7f00008d1000-0x12)="2f6465762f696e7075742f6576656e742300", 0x3, 0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f00002db000-0xa6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = getpid() ptrace$setopts(0x4200, r2, 0x3, 0x100004) r3 = openat(r0, &(0x7f0000e16000-0x8)="2e2f66696c653000", 0x2001, 0x12) ioctl$TIOCSCTTY(r3, 0x540e, 0x9) [ 74.779988] audit: type=1326 audit(1510989383.721:6885): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=9223 comm="syz-executor6" exe="/root/syz-executor6" sig=31 arch=c000003e syscall=202 compat=0 ip=0x452879 code=0xffff0000 2017/11/18 07:16:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000001000)="2f6465762f696e7075742f6d6f7573652300", 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80800) mmap(&(0x7f000070b000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a22000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e91000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000fa3000-0xb)="2f6465762f766373612300", 0xfffffffffffffffa, 0x200000) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x8, 0x50, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000917000/0x1000)=nil, 0x1000, 0xc, 0x20010, 0xffffffffffffffff, 0x80000800000) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000fa3000)={&(0x7f0000fa3000)="041000a01583007e", 0x8}) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f00002b2000-0x8)="2e2f66696c653000", 0x20007ffb, 0x800000000000062) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x1000000, 0x10, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x6, 0x7f92, &(0x7f0000fa3000+0x481)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_UNISCRNMAP(r4, 0x4b6a, &(0x7f00002c6000-0xce)="6008ba630b1f136f8410378dce3bf239a62059b9dfef862b00ad1e462d87fe6c693cdf5e64ad0691b3b6d6ff336bf7445fb82aad12c82109ba87a723d20be96aaaf508d19e2dff05f89620144bd423fd0d79c3e2cc44f0cfd28b89255c97d9195809df660d4ae123bf149abe1606d57943670013de6a2d69805390c88d327f1c29581ffbe28c150c59e702f1fe936658e5a71bc25201630c32e4decfdb02893574961dec3526a2de3325648be224d23dc9068cbc0b813d25f05ae29a864f9b7b4876fd7e1bcd637c0e954cd3b2ed") ptrace$setopts(0x4, r2, 0x40200a, 0x80000000000000a) 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) sendmsg$nfc_llcp(r3, &(0x7f0000000000)={&(0x7f0000706000-0x60)={0x27, 0xfffffffffffffffc, 0x5d4, 0x7, 0x995, 0x2, "bdceb952433a1b9e8288127a3affd6feeb399b9a50d1a3273cbc63acff32f578b46dd1fbf59358de2a1284b77841ea2f331a63cf2c93a55dbe11974b932c72", 0x0}, 0x60, &(0x7f0000001000-0x40)=[{&(0x7f0000801000-0x12)="1c7701b30d0582c022d4b7a1406657814771", 0x12}, {&(0x7f0000124000-0x3f)="da41dfcaf06589f167878f8d03938a9ebc0593786f35e7021d65b39a93e5c1e9680299e76149d7067329ebc8e912f271dfd677d407d85151a224cbded3f7a6", 0x3f}, {&(0x7f0000001000-0x62)="32d6ea271cfc2f8e92888ff8dc6f250df88e935f1bb72b57bc7e88830a26d70436f5633dc673183691a2ffe2531c74d35de01ccd74d87899fc4c293fc762a0492e8238f7c4f7eda19b82d143d2374f1110a58dd54a510caedad8630a0a6ff0820596", 0x62}, {&(0x7f0000c57000-0x18)="744b853360010e880f3cfeb9480583f3ebd46c722511df97", 0x18}], 0x4, &(0x7f0000001000-0x10)={0x10, 0x118, 0xe0d, ""}, 0x10, 0x804}, 0x1) 2017/11/18 07:16:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f0000491000)=0x0, 0x80000) r1 = dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) connect$nfc_llcp(r1, &(0x7f0000000000)={0x27, 0x1, 0x9, 0x0, 0x2, 0x1, "50e5c2dc297b2ec4ee1fe690098f019bd9180cca7aa68e4b84c7b7d3b61a7ba68be5f3a0ea2c06988eb6acd1f18eceebbc2575b857934749af155862d03a46", 0xffffffff}, 0x60) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000941000)="2f6465762f70746d7800", 0x400000040, 0x0) mmap(&(0x7f000050c000/0x2000)=nil, 0x2000, 0x7, 0x32, r1, 0x2) r3 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000c32000/0x4000)=nil, 0x4000, 0x1000000, 0x32, r1, 0x0) setsockopt(r3, 0x114, 0xa, &(0x7f0000001000)="030020b4", 0x4) r4 = socket(0x10, 0x800000000000003, 0x2) socket$inet6(0xa, 0x802, 0x5) mmap(&(0x7f0000d0a000/0x1000)=nil, 0x1000, 0x3, 0x80000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x4, 0x32, r2, 0x0) socket(0x0, 0x7, 0x300) r5 = socket(0x2, 0x1000000002, 0x0) connect$inet(r5, &(0x7f0000381000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write$fuse_bmap(r1, &(0x7f000075d000)={0x18, 0x3, 0x9, 0x3}, 0x18) pipe2(&(0x7f0000c08000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000953000)=0x4d, 0x4) setsockopt(r7, 0x83, 0x78, &(0x7f0000a00000)="99", 0x1) ioctl$KVM_SET_CLOCK(0xffffffffffffffff, 0x4030ae7b, &(0x7f00000a4000)={0x2000000000, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f00007a5000-0x4)=0x80000000003, 0x4) fcntl$setpipe(r6, 0x407, 0x1000) vmsplice(r4, &(0x7f0000368000)=[], 0x0, 0x0) vmsplice(r6, &(0x7f0000b80000-0x90)=[{&(0x7f00007df000)="978869b2a3464f81959a6dba10eeed8f26e2ccb4e77e86", 0x17}, {&(0x7f00008e1000-0x3e)="4aa66fac6b550cef190a00000000000086cc3d527cf092d3a100000000890000053158903b89eae6b5df47000000055f7a885500f9c123ca1f71e8400092", 0x3e}, {&(0x7f00004ac000-0x99)="aa1ccc72bd8a4e6b1c5d42055d2d1f9860a7c94c4713cd484c9ec083a8e70dffc432dcec750adf8eb46f3b74f7de88b7cd76693046b807dbe9befdeb198988e38ae722cd1b40e13bc4ba055fe4ed4f36b901cd8fda13cb9ff080d08381c704ade16a44b665050d1903b1c5078f67167ace601f88b6181d0fed9e912313e61eae6a11e34097a48f5166c8b74a0e6d451be271cfb21cb7ba8ffd", 0x99}, {&(0x7f0000526000)="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", 0x1000}, {&(0x7f00004b9000-0xe9)="87f0aa6f922cf04ea59109bd953ebdef67629843ffe8cc3378cacae840d5e55a9c04860a1cebe656207643889917409f53b8996b140a1a173fa24a7c1eeae1ea1015a6b97e7b328c5c4433ae034bfeac3cd5154e4aa33ddefc4c0a39eccd93f375f7ebd1931a1cd3edac0df2bac869d7cd1b06e5d396babfbb972ebbb73aef3ad0bfe9f54b41e6f840982da3c8ca2a2aca2f1ad4e5e7660e8bd0ada605666c47744b2eef9c0fd2407f061278e39809cb29039bafa2a1506f697692342d2e0828aa6eb15d3df24112fdd1df7e1234605239cbe2af758acbd220b62cc2ad86a714f0d67e6c69eabf71ae", 0xe9}, {&(0x7f00003cb000-0x19)="2c33637c2380599dae66a1e763c7f927641f3a28de4c184064", 0x19}, {&(0x7f000074b000-0x1c)="2960b1afa1788a6cedbfe4aa1bfe21e3cb8b38c050037321b191dc56", 0x1c}, {&(0x7f0000e40000)="f5cf907b1cfe4b07462bc2d2", 0xc}, {&(0x7f0000903000)="31f6439aba059c9957e3d2fca446fa11b6e28c6745a1b7a658c223124bdfe3000000000000008ac41b35530b1f03a650bceb0814112e02676018d1c58bcc716584b310a5f29288286389ddba4951af51dd1ea037e46666a32748a41d02471a10d50c3928c4858bee18efcddea142fbcb564c6fd9e8a2074661633258bf425704576553256dc28b71fd9ec1d5daa783095581a64787cc73ba3b10cc5a8e9a721308e050f0720d349e4480000000d2a8faba5c839be33723915ea4f72e0a846d9f", 0xc0}], 0x9, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000094d000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) 2017/11/18 07:16:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000044e000-0x11)="2f6465762f7161745f6164665f63746c00", 0x1, 0x0) r1 = accept4$inet(r0, &(0x7f00005f5000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fdd000-0x4)=0x10, 0x180000) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000690000)=0x8001, 0x4) r2 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x10000, 0x4000000800004102) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000a9e000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) pipe(&(0x7f0000f5f000-0x8)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f00008a6000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) r7 = getgid() ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f000005f000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@in=@loopback=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) r10 = getgid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r3, &(0x7f0000000000)={&(0x7f0000001000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000001000)=[{&(0x7f0000001000-0x2d)="7a2c7d8460a264d345b7ac6e5a8370e12d883b35e2eb415e34bd6d5c9ac2c44bcc14725b34b4740592199caa85", 0x2d}, {&(0x7f0000002000-0x18)="fdb1c2ab81b2b378249d0dc6b4dcd0e22f5275a485c6c9f7", 0x18}, {&(0x7f0000001000)="28f29f1ecc723047950bc22b1c722cb5d181eb2e6131", 0x16}, {&(0x7f0000001000-0x95)="8a282a3aa5b8244d9a23a0c941b44572f592874b1a6f1b798a46fabb2e34115fcfccb2d061de0bf6e8b0f27e06d25a9d73b7dfcaec45dbdf63c842f30fc6d23b758548e4f1186437d7584e0af9ed6940bce1754c710a9cc68605e6c2fbf239469b5267718c05413865d3dd23193fe7557996cfecbed3050df96aff9af3fe0451b42df0311342ea43bbf9a753dc00133bcdba2f535f", 0x95}, {&(0x7f0000001000-0xf9)="58ca889219674c851cdb6c2fd02e0320363a61b29c74f1376c9f2cdc293d4ab2159dc6b8ff79caabeba5fec45c5f1a0242f3b90a8e484f5d34a244f2f8b19c8c5cec9e2997533fc236e63bce78a8f11a8b681cdaa0f367cdc6364b9519ecccdd8c1a13b90ae45910ab796453209094463ee6117c940606f53d566a5f5b492b49df5b1e715ff8fdb7e1a54e4e6cd5ef13ca0067a8bab635af04060a3bf6b35fc6c9968fbca8571d4fe7fe4cc7ab48d95d4f80b8d517ddf1aafec718bc73f07a735b4eb53730a06d4e4585358e28150ac72b5beeb2b7c122862b03033a76c1227111ea19234e5fcb58548187e9528fc41ad4088559c406215748", 0xf9}, {&(0x7f0000000000)="79c7fe443474e65d6a37208ac2fb7672320ff9552cd7eb3c4d31e052fb363035307be62008479ebf85e6ab52ab4c676c7e5d3e383cd7a8213b", 0x39}], 0x6, &(0x7f0000001000)=[@cred={0x20, 0x1, 0x2, r4, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x2, 0x10}, 0x8000) pipe(&(0x7f00003f5000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r12, 0x541b, &(0x7f0000002000-0x4)=0x0) r13 = socket(0x10, 0x802, 0x0) write(r13, &(0x7f0000379000-0x26)="240000001a0025f0006bb404feff001c020b49ff6e10b500000700eb0800030001000000", 0x24) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00001fb000-0x8)={0x0, 0xe5}, &(0x7f0000302000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r11, 0x84, 0x1f, &(0x7f000091c000-0x98)={r14, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400001, 0x8}, 0x98) getpeername(r11, &(0x7f00001ca000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b51000)=0xc) read(r2, &(0x7f0000a01000-0x800)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x200) 2017/11/18 07:16:23 executing program 0: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000001a000-0xc)={0x4, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000002b000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x80000000005) mmap(&(0x7f0000024000/0x4000)=nil, 0x4000, 0x2, 0x20002010, r1, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000031000)={0x4, 0x0, [{0x80000008, 0x200000000d5a, 0x401, 0x9, 0xffffffff, 0x0}, {0xc0000001, 0xd7, 0x400, 0x0, 0x9, 0x0}, {0xd, 0x1ff, 0x80000000003, 0x1ff, 0x0, 0x0}, {0x0, 0x20, 0x3, 0x1, 0x0, 0x0}]}) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000023000-0x18)={0x1, 0x0, [{0x18e, 0x0, 0x400000}]}) mmap(&(0x7f0000012000/0x3000)=nil, 0x3000, 0x2000008, 0x40011, r0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f000001f000)=0x7001) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x30, 0xffffffffffffffff, 0x1000) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000027000)={0x0, 0x4, 0x5, &(0x7f0000031000)=0x0}) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000024000-0x9)="2f6465762f6b766d00", 0x2800, 0x0) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f000001d000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0xbaf) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x2) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x40010, 0xffffffffffffffff, 0x54) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000032000)={0x5, 0x3e2cb6bf, [{0x4, 0x0, 0x4}, {0x100000000, 0x0, 0x4}, {0xffffffff, 0x0, 0x4}, {0x81, 0x0, 0x8}, {0x0, 0x0, 0x3ff}]}) ioctl$KVM_SET_CPUID(r6, 0x4008ae8a, &(0x7f000000c000)={0x2, 0x0, [{0x1, 0x0, 0x2, 0x2536, 0x0, 0x0}, {0xa, 0xffffffffffff7ad0, 0x6, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f0000016000)={0x1, 0x0, [{0x38e, 0x0, 0xec}]}) mmap(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x2000000, 0x32, r0, 0x400000) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000030000)=0x5) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID2(r6, 0x4008ae90, &(0x7f0000034000-0x30)={0x3, 0x0, [{0x6, 0x890f, 0x2, 0x20000001, 0x1, 0x6c7e, 0x3, [0x0, 0x0, 0x0]}, {0xc0000001, 0x2, 0x2, 0x3, 0x4, 0x754864cf, 0x4, [0x0, 0x0, 0x0]}, {0x0, 0x3f, 0x5, 0x5, 0x100000001, 0x5484, 0x1, [0x0, 0x0, 0x0]}]}) mmap(&(0x7f000000b000/0x3000)=nil, 0x3000, 0x3, 0x32, r0, 0x1008000000000000) ioctl$KVM_GET_SUPPORTED_CPUID(r4, 0xc008ae05, &(0x7f0000030000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000032000-0x40)={0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/18 07:16:23 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000f41000-0xd)="2f6465762f7573626d6f6e2300", 0x6, 0x8000) mmap(&(0x7f0000448000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000-0xc)={0x2, 0xffffffffffffffff, 0x1}) ioctl$TIOCNOTTY(r1, 0x5422) mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f000001e000-0x4)=0x3) gettid() r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000019000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x5) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000001c000)="2f6465762f7667615f6172626974657200", 0x40, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000018000)={0xe0b9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000011000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34b582ec71cdec61, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SIGNAL_MSI(r3, 0x4020aea5, &(0x7f0000001000-0x20)={0x2fff, 0x8004004, 0xfffffffffffff7fd, 0x0, 0x10002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = dup3(r1, 0xffffffffffffff9c, 0xfffffffffffffffc) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_GET_PIT(r7, 0xc048ae65, &(0x7f00009d3000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$getown(r1, 0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0xfffffffffffffffc, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x1) r8 = open(&(0x7f0000e07000-0x8)="2e2f66696c653000", 0x80040, 0x108) ioctl$GIO_SCRNMAP(r6, 0x4b40, &(0x7f00004e8000)="0000000000000000000000000000000000000000000000") ioctl$TIOCGLCKTRMIOS(r5, 0x5456, &(0x7f00008ee000)={0x17c, 0x15d, 0xfc6, 0x5, 0x400, 0xb3, 0x101, 0x8, 0x100000000000, 0x3c, 0x0, 0x6}) ioctl$sock_inet_SIOCDARP(r6, 0x8953, &(0x7f00004ff000-0x44)={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) fcntl$setlease(r8, 0x400, 0x0) link(&(0x7f0000f00000)="2e2f66696c653000", &(0x7f000038f000-0x8)="2e2f66696c653100") 2017/11/18 07:16:23 executing program 6: mmap(&(0x7f0000000000/0xfca000)=nil, 0xfca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fcb000-0x11)="2f6465762f7667615f6172626974657200", 0x400, 0x0) socketpair$llc(0x1a, 0x4400000, 0x0, &(0x7f0000fc9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000033a000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000fca000-0xe8)={{{@in=@loopback=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fca000-0x4)=0xe8) getgroups(0x1, &(0x7f0000fc7000)=[0xffffffffffffffff]) getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fc8000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ca5000)=0xc) r2 = add_key(&(0x7f00002db000)="2e726571756573745f6b65795f6175746800", &(0x7f0000fc1000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fc2000-0xbe)="25491db478ee32548dc1b845f80e34353eb6af6095607721a5ffff1ba5aa7c18d2b170631148d8aaf27957b98beb2e712353979759fc29c9e545bf05aeda70898b74b64cae9fd6076b474ca1cbe96efe9ef44eece14d9e0e2daf6c67f83fd426e9f58136168d76fc6502d17fcd3b9b1d34a4cc7f8d27a5a216c6b2919b2b51fce433a864cc525be20074f589b2a687ef17f931e97ae320c19a21fc2d9d21cd1e55c4148b1ed3fbfb4f8361e1162747b420e07f13e78dc3948976ef903a99", 0xbe, 0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000fc1000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000019a000)=0xe8) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000fc7000-0x4)=0x9, 0x4) lstat(&(0x7f0000fc1000)="2e2f66696c653000", &(0x7f0000fc1000+0x3f3)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r2, r3, r1) r4 = syz_open_dev$vcsn(&(0x7f0000fc4000-0xa)="2f6465762f7663732300", 0x3, 0x4000) r5 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x40000000001) bpf$OBJ_GET_MAP(0x7, &(0x7f0000fc4000-0x10)={&(0x7f0000e85000)="2e2f66696c653000", 0x0}, 0x10) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f0000fcc000)="8065637500027478f8", 0x4) sync_file_range(r5, 0x80000001, 0x1, 0x5) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f000042e000)={0x0, 0x6}, &(0x7f0000fc5000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000fc6000-0x4)=0x0, &(0x7f0000055000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000b03000)={r7, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffe1, 0xaa}, &(0x7f0000fc5000-0x4)=0x98) r9 = open(&(0x7f0000f9b000-0x8)="2e2f66696c653000", 0x141046, 0x0) r10 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x2, 0x101002) getsockopt$inet_sctp6_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000407000)={r8, 0x7, 0x0, 0x80000001}, &(0x7f00009d6000-0x4)=0x10) ioctl$LOOP_SET_DIRECT_IO(r6, 0x4c08, 0x4000000000000404) fcntl$addseals(r9, 0x409, 0x4) write$evdev(r9, &(0x7f0000a12000)=[{{0x0, 0x0}, 0x20000000001, 0x49, 0x2}], 0x18) ftruncate(r9, 0x200) sendfile(r10, r9, 0x0, 0x72439a6b) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/18 07:16:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x81, 0x0, 0x0, 0x0, 0x0, 0x40080, 0xfffffffffffffffd, 0x8000004100, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x101, 0xb5, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x6) mprotect(&(0x7f00000b3000/0x1000)=nil, 0x1000, 0x2000000) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000da8000-0x4)=0x0, &(0x7f0000aa6000)=0x4) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00008e3000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet6_int(r1, 0x29, 0x37, &(0x7f00005fb000-0x4)=0x4, 0x4) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f000093b000)=0xffffffff, 0x4) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000010a000-0x11)="2f6465762f7667615f6172626974657200", 0x20000, 0x0) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000614000-0x4)=0xffffffffffffffff, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000680000)=0x80004000008f4e, 0x4) r4 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000d6d000)={0xa, 0x3973, 0x9, 0x753, 0x100000003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000ebb000-0x4)=0xa, 0x4) fcntl$setstatus(r1, 0x4, 0x2000) rt_sigprocmask(0x0, &(0x7f0000279000)={0x10c6}, &(0x7f0000cc7000-0x8)={0x0}, 0x8) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000b2a000-0x160)={{{{0x2, 0x2, @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, 0x1, 0x100, @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]}}, 0x100000000000b7, 0x2, 0x1152, "f881304f031e2d8b49ed86eaa3ebcba3e0a607ff561743228025da5dc9f381eb1878a7a8e9da176cced5d86d9ef83b002604361a59f93ceed95736a71b43c54e012034cac54c644825fd4b36517ae568"}, 0x160) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00001f3000)={0xffffffffffffffff, 0xffffffffffffffff}) ptrace$getsig(0x4202, r2, 0x200, &(0x7f0000190000)={0x0, 0x0, 0x0, 0x0}) socket$inet_sctp(0x2, 0x5, 0x84) poll(&(0x7f000084c000)=[{r5, 0x0, 0x0}, {r5, 0x2100, 0x0}, {r1, 0x0, 0x0}, {r5, 0xffff7ffffffffffd, 0x0}, {r3, 0x1, 0x0}], 0x5, 0x1ff) connect$bt_rfcomm(r4, &(0x7f0000f89000)={0x1f, {0x8000, 0x383e, 0x1, 0x1, 0x9, 0x4}, 0x3e9}, 0x9) setsockopt$inet6_tcp_int(r4, 0x6, 0x2, &(0x7f00004cf000)=0xe2, 0x4) bind$inet6(r1, &(0x7f0000710000-0x1d)={0xa, 0x1, 0x100000, @loopback={0x0, 0x1}, 0x2}, 0x1c) sendto$inet6(r4, &(0x7f0000a76000-0xdb)="4a", 0x1, 0x20000001, &(0x7f00008ee000)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x5}, 0x1c) syz_emit_ethernet(0x4c, &(0x7f00009d4000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x8808, @llc={0x3c, @llc={0xbc, 0xfe, "2e9f", "04660a9f2d3b0bbf0b3028026b16ef0dbb7ba838427f56f9b10f29aa7df9b9fb6b938da85cc09911908e3817324a1fc231b03e348e034420"}}}}}, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f00008f2000-0x4)=0x0, &(0x7f0000403000)=0x4) setsockopt$sock_int(r4, 0x1, 0x35, &(0x7f0000de2000)=0x1, 0x4) recvfrom$ax25(r4, &(0x7f00001db000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d, 0x40, &(0x7f0000718000-0x10)={0x3, {"df003805010300"}, 0x200}, 0x10) 2017/11/18 07:16:24 executing program 1: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000003, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x811, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00003fa000-0x10)={&(0x7f00007a6000)="2e2f66696c653000", r2}, 0x10) creat(&(0x7f0000388000)="2e2f66696c653000", 0x65) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000a6000-0xc)={0x3, 0xffffffffffffffff, 0x0}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000817000-0xc)="2f6465762f72666b696c6c00", 0x48000, 0x0) dup(0xffffffffffffff9c) r3 = syz_open_dev$mouse(&(0x7f000045e000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x1, 0x4b0800) r4 = syz_open_pts(r3, 0x109900) ioctl$KDSETKEYCODE(r4, 0x4b4d, &(0x7f000021c000-0x8)={0x3, 0x0}) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005c4000)="2f6465762f73657175656e63657200", 0x4200, 0x0) r6 = openat(r5, &(0x7f0000fde000-0x8)="2e2f66696c653000", 0x10000, 0x40) r7 = syz_open_dev$evdev(&(0x7f000000e000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) ioctl(r7, 0x80004522, &(0x7f000039f000)="cd") ioctl$EVIOCSKEYCODE_V2(r6, 0x40284504, &(0x7f00006ea000)={0xff, 0x6, 0x8, 0x400ff, "73e24d9ee2beba5fb200008c5f206edc044a843124d2d127476b74074f9806ff"}) r8 = syz_open_dev$sg(&(0x7f00009b0000-0x9)="2f6465762f73672300", 0x3, 0x800) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000473000-0xa0)={0x0, @in6={{0xa, 0x0, 0x400, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x7f, 0x7, 0x6, 0x10}, &(0x7f0000253000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r8, 0x84, 0xf, &(0x7f0000635000)={r9, @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]}, 0x0, 0x10000, 0x2, 0x1, 0x36b}, &(0x7f0000230000)=0xa0) open(&(0x7f0000263000-0x8)="2e2f66696c653000", 0x482000, 0x10) setsockopt$inet_mreqn(r8, 0x0, 0x23, &(0x7f0000566000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) 2017/11/18 07:16:24 executing program 4: perf_event_open(&(0x7f0000def000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) clock_gettime(0x2, &(0x7f0000686000-0x8)={0x0, 0x0}) timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f0000c36000)={{r0, r1+30000000}, {0x0, 0x1c9c380}}, &(0x7f0000119000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000d9f000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000fda000-0x10)={0x80, 0x0, 0x10000, 0x9}) ioctl$DRM_IOCTL_AGP_UNBIND(r3, 0x40086437, &(0x7f0000a84000)={r4, 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = inotify_init() r6 = inotify_add_watch(0xffffffffffffff9c, &(0x7f00005eb000)="2e2f66696c653000", 0x20000000) inotify_rm_watch(r5, r6) perf_event_open(&(0x7f0000837000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f70746d7800", 0x0, 0x0) pipe(&(0x7f000018a000-0x8)={0x0, 0x0}) ioctl$TIOCSCTTY(r7, 0x540e, 0x6) r9 = syz_open_dev$vcsa(&(0x7f0000656000)="2f6465762f766373612300", 0x5, 0x80) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000b49000-0x88)={0x0, 0x80, "eb6955635e19e39565b8f4b3e889b291f2d8f633021b35e66e1e3ff5f046063a47a85bceb21c084dfbea78604e4751a7562d607a520be44df881c79e5fbcace8cf5a467eaf7d213814466936337df7b8acb13b29763014a4f2999855205f15cc0000cc4fcae7fbd54e3281bada53d81fbabf56b01c55748eb07ca95c8768e7b4"}, &(0x7f000083c000)=0x88) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r9, 0x84, 0xa, &(0x7f0000560000)={0x10000, 0x7ff, 0x9, 0x6, 0x4, 0x5, 0x100000001, 0x6, r10}, &(0x7f0000f2c000-0x4)=0x20) ioctl$int_in(r7, 0x5452, &(0x7f0000000000)=0xffffffffffffffaf) getsockopt$sock_timeval(r9, 0x1, 0x15, &(0x7f0000af8000-0x8)={0x0, 0x0}, &(0x7f00005f4000)=0x8) recvfrom$inet(r9, &(0x7f0000942000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf0, 0x10060, &(0x7f0000234000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc00c64b5, &(0x7f0000838000-0x8)={&(0x7f0000fe1000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) futex(&(0x7f000000d000-0x4)=0x10000000000001, 0x400000008, 0x80000001, &(0x7f000010d000)={0x0, r2}, &(0x7f0000e2b000)=0xfffffffffffffffb, 0x6) r11 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000e6000-0x11)="2f6465762f7161745f6164665f63746c00", 0x141081, 0x0) ioctl$TTUNGETFILTER(r11, 0x800854db, &(0x7f0000848000-0xb1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getpeername$packet(r8, &(0x7f00001c8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000da6000-0x4)=0x14) fcntl$setlease(r11, 0x400, 0x3) 2017/11/18 07:16:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000252000-0xa)="2f6465762f70746d7800", 0x40000, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1003c, &(0x7f000007c000-0x4)=0x1ff, 0x4) setsockopt$inet6_int(r1, 0x29, 0x3e, &(0x7f0000397000-0x2)=0x40, 0x4) getsockopt$sock_int(r1, 0x1, 0x1002a, &(0x7f0000d33000)=0x0, &(0x7f0000482000)=0x4) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000c05000)=0x6, 0x4) r2 = accept4(r1, &(0x7f0000911000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000716000-0x4)=0x60, 0x1f234e380328f49b) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00005ab000-0x4)={r1}) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000bb7000)="2f6465762f6375736500", 0x28041, 0x0) ioctl$KVM_SET_XSAVE(r4, 0x5000aea5, &(0x7f0000556000)={"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"}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f000009e000)={0x8000000006}, 0x1) connect$unix(r3, &(0x7f000097b000)=@abs={0x1, 0x0, 0x3}, 0x8) sendto$inet6(r1, &(0x7f000058e000)="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", 0x5ae, 0x0, &(0x7f00006ea000-0x1c)={0xa, 0x3, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00009b3000)={0x0, 0xffffffffffffff5d}, &(0x7f0000d48000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f000051c000)={r5, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000150000)=0x8c) mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0xf, 0x803, 0x2) write(r6, &(0x7f000053a000)="0206af00020000000000000001000448", 0x10) syz_open_pts(0xffffffffffffff9c, 0x2) ioctl$KDDELIO(r0, 0x4b35, 0xcdb) vmsplice(r1, &(0x7f0000541000)=[{&(0x7f0000f1e000-0xdc)="fa201cd90d2f7033e1c48b78e4f98ea0f10e081864473c31992284114368d3b9e94d8b4b44f85c98670588969461b4a4e98d8fd4cb5fb49aca2686e6e12c0d0e1e41fa4d5ff23f7cfee0b9aa14bb94fe078993e16c0074580ab2951c71810de68ca375d6b66714171da2e4b590c29c9d53562923f878b7e4f03d5572c85715b049d75f4eb6a81b147cc3bcf3a247d17dd82d1087b651f082d069177d04752cec49a3a115a0676fd6c7011490cb4de3340ee67770f167a3b06728203998c69d611561f374130ace2c680757d6cd8923363a23789d31a78d0b7da96e81", 0xdc}, {&(0x7f000033e000)="351d9fd47ce5ede69d9fd98dd8dc384fd8076d4b83b92b5041749e3f71e9682400667b10b49929c927c8a098f2e2459424fb49970ab16ccbdeeb565da2b4bc5233cfb1b7eea701bef1408a00ce3c99f6a8e2e2a1ef8c1453f0581ad29caa0d115d10cd37baa3b7f06ef232db8b8bbcd753a51824907190e991114361afff3ed64de8609be97683bd4af98db84a7b283d90fd8410ef46be08065bfe44f92b29c4f2bffe3b205de450dd9cb62370514ba0ce388aba43b503be2c5c07478a4e8dc336c4b2537431b2bfcacbfbd31311e29d84fc87508c283d7edd4ebab2b3ed6154d1ce19d8820afb17235218ab35d358fcead3316cf5389c", 0xf7}, {&(0x7f0000d3e000)="9b97703cdd766ee0a6582a898b69ddc2cc9d74677f01f8f3bc8a747f46540d0a7620ccddf369b382fe6f95ff5c530d3492257a37a56910cb7297fee3748a5aa838128b218e81ed23c3f838a1", 0x4c}, {&(0x7f00002b0000-0xf0)="1580479796f8e5555bef63826a0fef4c5ea496bccb29d247a308720a06f30f492eba886a80e798efaf5ed62230299c6885ddf42db34894c35355750af63df050f14cdf654ca8d81a10a6415b3df68c046576c8dc427c6d88adc3919def5ff99d15b653c68a5ef0ba280ad7c37de3317e6f8d9b1c987cf9bfb3e377d771c2db895517561730b2c8cc3b6554e73d7ce0fa9e86135bb3ee64a345e06293de7c4e5041b77df4c6918f66fb396c951a6fc0e51c2f5c398ada870ab55f47afb66c1d186f9d4d642cbfd0292994a0086e53eeb9e6180895a15f6393527594d7205beeab2fb355645a1b25afd6be2096ecd4d1f4", 0xf0}, {&(0x7f00001ef000-0x1b)="9a9f00053b4a58e3cb6f4cae9a2cb394b1cf76e11048d0e94872e8", 0x1b}, {&(0x7f00001a6000-0xde)="d23cf88e3c1042eb289c36ab04074fe2fe97e57d104a77dd786e2f21047a3581c2b9d62676bb230ce1fcaad83dc5bef9008f3140cc6798f1ada2241c901c3b4fd9d801e6cb5c0c3225fa0e59ab7e310981db9d1cac6f8c0a06ae73c721fe4501a8ab96fc099f096eed56c333b34028ee8aa944f5bb3921c21a5fa3ffb7b31a294c89865fe19f88f809372f83976ba23523ab4c3b61d7d7a8771533777c2fe6ef73b7d9d523b98bc00b86eb68e6f3ce8f8ac8e2bc4ff641baabdca66200b8a1f083e8f45f9cdc8265d1576b1490e52d88a0112fc34e89d4484fff00826e3c", 0xde}, {&(0x7f0000766000-0x10)="1f4121a7290000000000000009bc1a5f", 0x10}], 0x7, 0x1) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f00004aa000-0xbc)={0xe3a3, 0x1, "636c69656e7431000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "cbe29cd72b8c5e80", "14d82be3e73de92bc0d075bd2d69fa02da1fa1177e8e9c5306ea093098220700", 0x7ff, 0x6c03, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f000083c000)=0x0, &(0x7f0000eb1000)=0x4) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c58000-0x10)="2f6465762f73657175656e6365723200", 0x80000, 0x0) r8 = openat(r7, &(0x7f00003e7000-0x8)="2e2f66696c653000", 0x800, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r8, 0x40086408, &(0x7f0000fe0000-0x8)={0x4, 0x3}) ioctl$KVM_ARM_SET_DEVICE_ADDR(r7, 0x4010aeab, &(0x7f0000148000-0x10)={0x7ecd, 0x12ffe}) readv(r1, &(0x7f000078c000-0x10)=[{&(0x7f0000a20000-0x12)="00", 0x1}], 0x1) ioctl$KVM_SET_PIT2(r8, 0x4070aea0, &(0x7f0000558000-0x70)={[{0xfffffffffffffffd, 0x3, 0x52d, 0x283, 0x101, 0x77a, 0x8, 0x1, 0x0, 0x81, 0x1, 0x82, 0x300}, {0x2a06, 0x1, 0xa8b, 0x2, 0x80000000003f, 0x80000001, 0x3f, 0xffffffff, 0x9, 0x401, 0x10000, 0x9, 0x7}, {0x3, 0x2, 0x3, 0x7fff, 0x5, 0x8, 0x8, 0xfffffffffffffffe, 0x3, 0x3, 0x6, 0x3, 0x80000000}], 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SIOCGIFHWADDR(r8, 0x8927, &(0x7f0000c0c000+0x171)={@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, @ifru_names=@generic="00000000000000000000000000000000"}) 2017/11/18 07:16:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000b24000)="240000001d0001000000000800000004023900fa1000010086000100f7ff7f0001ffce0dcf089b", 0x27) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x6) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000217000)=0x0, &(0x7f0000599000-0x4)=0x4) bind$inet6(r1, &(0x7f0000176000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c) r2 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000379000-0x4)=0x0, 0x80800) sendto$inet6(r1, &(0x7f0000ac5000)="4a", 0x1, 0x0, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000177000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000940000-0x4)=0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f000069c000-0x14)={@loopback={0x0, 0x1}, 0x0}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000ad5000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r3}, 0x14) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000757000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) setsockopt$inet_mreqsrc(r2, 0x0, 0x25, &(0x7f0000b93000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @rand_addr=0x10000}, 0xc) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000de7000-0x20)={@generic="7f5164657f8bf8bac40cc4904a0af87f", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000be6000-0x8)={0x0, 0x0}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x80000001) socketpair(0x5, 0xe, 0x3, &(0x7f0000c19000-0x8)={0x0, 0x0}) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000df2000-0xc)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d01000)=0xc) r7 = accept4(r1, &(0x7f0000de9000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000ded000)=0x8, 0x800) write$fuse_notify_inval_entry(r6, &(0x7f0000804000)={0x20, 0x7, 0x0, 0x7, 0x100000001}, 0x20) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r7, 0x6, 0x1d, &(0x7f0000262000)={0x9, 0x5, 0x3, 0x8001, 0x4}, 0x14) r8 = socket$inet(0x2, 0xa, 0x7) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x400}) ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f00009f4000)={@common="6201fa02000000230000000000000000", @ifru_flags=0x402}) ioctl$sock_ifreq(r8, 0x8922, &(0x7f0000b26000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0xea24, 0x0, 0xbbc0000000000000, 0x10000, 0x2ed2, 0x8}}) pwritev(0xffffffffffffffff, &(0x7f0000f15000)=[], 0x0, 0x0) r9 = socket$inet(0x2, 0x4, 0x10000000000000c) setsockopt$SO_BINDTODEVICE(r9, 0x1, 0x19, &(0x7f000000b000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) recvfrom$ipx(r5, &(0x7f00006f1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a, 0x63, &(0x7f0000826000-0x10)={0x4, 0x203, 0x7, "738278c91e8a", 0x0, 0x0}, 0x10) 2017/11/18 07:16:24 executing program 3: openat$hwrng(0xffffffffffffff9c, &(0x7f0000af6000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x40000e2, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x3, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x40000, 0xc1b0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2000000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000958000)={0x0, 0x7, 0x7, 0x9e0a, 0x5, 0x80000000, 0x10001, 0x9, {0x0, @in={{0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x6, 0x4, 0x401, 0x3}}, &(0x7f0000656000)=0xb8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000a0d000)={r1, 0x6}, &(0x7f0000ddd000)=0x8) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x20000000, 0xfffffffffffffffe, 0x8}, 0x10) getsockopt$inet6_mreq(r0, 0x29, 0x80000000000001c, &(0x7f00007e5000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000de6000)=0x14) bind$packet(r0, &(0x7f0000962000)={0x11, 0xff, r2, 0x1, 0x100000002, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) socket$netlink(0x10, 0x3, 0x4) mmap(&(0x7f0000408000/0x2000)=nil, 0x2000, 0x2000000, 0x12, r0, 0x0) gettid() r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000582000)="2f6465762f70746d7800", 0x2, 0x0) ioctl$VT_DISALLOCATE(r3, 0x5608) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f00008fd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x5, "eef7d8d067e2eef2e34fdc95dedb01f7ee72838df44fdd84fff25188b359a6b344e895eeba5d224ec3fbec2ba3c5a99d6d8b1b9837afb87d15061c13e14569ca", "037e054722765954e8bc9e3bc1ed6d4e7c1c3ec04713513f01b016ed857450f29bb7a9e3046743f2e59298ea7750e6f460b12a56e77b196223406be539e07c78", "ba5ed9bbb1acf29f18324ab4404ae4adec3acdbd4421826524e8351fcdf903d6", [0x0, 0x0]}) r4 = syz_open_dev$loop(&(0x7f000060f000-0xb)="2f6465762f6c6f6f702300", 0x200000000000001, 0x800000102) flistxattr(r0, &(0x7f0000fb3000-0xfa)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa) r5 = memfd_create(&(0x7f0000000000)="fff8", 0x0) sendto(r5, &(0x7f0000a62000-0x4d)="5e8c6e19bddb1254e06443c5d2ff0300000000000000f2cf934d9940a53f3db5029d4926a3a600deb4218c8827501316cb2faa68361c4e08c2919554a5aa5e9a6edcde5177b2fb2b4b8b", 0x4a, 0x407fc, &(0x7f00006e5000-0x10)=@llc={0x1a, 0xff, 0x6, 0xffffffff, 0x7ffd, 0x1f, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) writev(r4, &(0x7f0000311000)=[{&(0x7f00000c8000)="d58e2a1dc8996b8ba61c0e34607294331a4da18c350c8efee9002dae33f07b90d87b887544ba4972c7320d40a5041c236617dc6b4bb79949d7a9f46146c7718c2e172839ae5188d1e1f8fa16f58523e63cba9ce1e2b5bdca257c2f62327f52f54c6856b34fca2a210b6c9a074235239b77b308114a600e33c8f892132c7080779b8abd2774a140d6084508c8586ef944b5f4abe76614d3be842003e159aaa125", 0xa0}, {&(0x7f0000515000)="2d6d0394", 0x4}, {&(0x7f000075d000)="effeddb9be6cac182dfd16adca3d8bfa6779002f195448d0", 0x18}], 0x3) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000dd3000-0x10)={0xc31, 0x2, 0xfff, 0x3ff, 0x0}, &(0x7f0000b5a000-0x4)=0x10) pwritev(r5, &(0x7f0000606000)=[{&(0x7f000008e000)="16806a7fe022951cc9c189105d2de3ff0c47e54d22e892d78fb4e6b4a4342d521a49119d789053bbdaf2eb67094c47e38379c99869d9db88f1c969b49bda8f902699c560ca259c2777f8562bdd385fac427a1e5877609d6da616bee02603f61e2682bad3ec7644b124780c4b728a24c8257f5b9e057f68db7fbcfb54557b8418f1c84eb714dd5241b77ff2c231b64f10fbefcb0f129ed35a673f2527b9f56f2cbad454fac69368feedb28c77efb7a2fb62ad16b6e42ca672fe0fb5", 0xbb}, {&(0x7f000004d000)="52c37d96937dfd32451dc3cdfcbe0b0992061053be212b77a63ec5eab842ac", 0x1f}, {&(0x7f000028d000)="f8f49bb1f12b4b367989b5b3a45f89b75f5d94736aa51f95fd9397202f4ecf7e111c4e56a080296835373c56405895160a67aeff1147d0", 0x37}, {&(0x7f00000c9000)="986d63dabffabefe3d9f28e45b6d37b8651a1c5b3846e86b513f3de60ee87fc128aa9298b0ed6b5737b9a82e219f270000000195503ad0f5a0c85887ae58001856563e5099b22ceaca56d2ffbb1b4016fea257fdb5ca00e3070d32ede543fa8c25261bc43e93933408c8bad4c72684eeaed1eaf0c4c4e3cc2c67d902c41fb440a28fa3c1470b3f6aa15a138bb81f54428294a331fa857f403ad99fed000000094d58e33c7bf359d7ea2b044c8a46a0c2c787ba6eb4df33f8c8ab7b0bb9bf5c66c6ce886041d0229af17c63ed057811ad5b6cd9647dd9c4a6f05ce9dc6f93d4fdf7f2ba0900000000000000b83a7049b9256c", 0xf2}], 0x4, 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) sendfile(r0, r4, &(0x7f0000e59000)=0x0, 0x200000000000006) ioctl$LOOP_CLR_FD(r5, 0x4c01) ioctl$LOOP_GET_STATUS(r4, 0x4c03, &(0x7f00005af000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) 2017/11/18 07:16:24 executing program 7: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a09000-0x8)="2e2f66696c653000", 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00005fd000)="2e2f66696c653000", 0x20003, 0x80) capset(&(0x7f0000fc2000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl(r0, 0x3, &(0x7f00002e3000)="f23216fd3976be15d76d3f0fb1722a046799b36ac8f2072103e7042151d2e3520c341bcb0907713ca1800b1c3ade64e53211c51f7ff092c1746ad58bdb62f5b9e9865487495d1ac614ef999dd7154680a104658d6ca8595bbe982bb92a36b3b85d97600eda071172698d1d228000dc11a586b49ab25b5611c622e66ca0188b0484c6e0ecc1c76c251c70eda0895ce9bb2914fe7808434a7a011293e7b8c2042542a6298230ccb3c7621132ae05030724e22ce9cfe007c66801c6fed0d7c3cd7e08c8123cb0bda5ad524fd5b190986768162da2809800deb54187bde6fb3ab233df71fe50b3c6") r1 = socket$llc(0x1a, 0x1, 0x0) mknodat(r0, &(0x7f0000637000-0x8)="2e2f66696c653000", 0x90, 0x6) mkdir(&(0x7f0000fd5000-0x8)="2e2f66696c653000", 0x10) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(r0, &(0x7f000011d000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000fef000-0x4)=0x10) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f000038e000)="2e2f66696c653000", &(0x7f0000ff0000-0x15)=@known="636f6d2e6170706c652e46696e646572496e666f00") r2 = shmget$private(0x0, 0x2000, 0x200, &(0x7f0000ca0000/0x2000)=nil) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000ab3000)="73797374656d2e00") mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_INFO(r2, 0x3, &(0x7f0000ff1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000335000-0x4)=0x0) getpgid(r3) ptrace$setsig(0x4203, 0x0, 0x3, &(0x7f000060a000-0x10)={0x1a, 0xfffffffffffffff9, 0x4000000000ff, 0xcce9}) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000fed000-0x77)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f000004d000-0x8)="2e2f66696c653000") r4 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000fef000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000dab000)=0x10) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r0, &(0x7f0000ff6000-0xf5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5, 0x0, &(0x7f00000a0000-0xa)=@abs={0x1, 0x0, 0x0}, 0x8) ioctl$sock_ifreq(r4, 0x8983, &(0x7f0000006000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000ff6000-0x8)="2e2f66696c653000", 0x39) 2017/11/18 07:16:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000ae2000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x1000007, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f00000e0000)=0xfffffffffffffffe, 0x9) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000fb2000)=0xecd9) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x400000dc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xd, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x100000002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x12, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000779000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000ec7000-0x8)=@file={0x0, "2e2f66696c653000"}, 0xa) sendmmsg$unix(r3, &(0x7f00000bd000)=[], 0x80, 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) read(r3, &(0x7f0000e40000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90) r4 = semget(0x3, 0x2000000000003, 0x40) semctl$IPC_INFO(r4, 0x2, 0x3, &(0x7f0000183000-0x42)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x2, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f70746d7800", 0x228000, 0x0) ppoll(&(0x7f00005e2000-0x8)=[{r3, 0xc000, 0x0}], 0x1, &(0x7f0000372000-0x10)={r5, r6}, &(0x7f000076b000-0x8)={0x1ff}, 0x8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000dd000)={0x0, 0x0, 0x0}, &(0x7f000082a000)=0xc) perf_event_open(&(0x7f0000bbd000)={0x2, 0x78, 0x4, 0x7, 0x7, 0x3, 0x0, 0xc8fe, 0x0, 0x4, 0x80, 0x7, 0x200, 0x7, 0x0, 0xfffffffffffbfffd, 0x4, 0x7, 0x1, 0x8000, 0x77, 0x56, 0x0, 0x4000000000000021, 0x9, 0x5, 0x0}, r8, 0x3ff, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000028000+0xd53)=0x1000, 0x1, 0x2ca, &(0x7f00009ca000-0x10)={0x77359400, 0x0}, &(0x7f0000004000-0x4)=0xffffffffffffffff, 0x4) r9 = getpgrp(r8) dup2(r7, r2) fcntl$setown(0xffffffffffffffff, 0x8, r9) 2017/11/18 07:16:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x13, 0x0) stat(&(0x7f0000d76000)="2e2f66696c653000", &(0x7f000086e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061d000)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000424000-0x8)={0x0, 0x0}, 0x80800) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000a54000)={0x80, 0x20, 0x4, 0x9, 0x5}, 0x14) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000aa1000-0x1)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xda, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000705000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x8, 0x800) ioctl$TCSETSW(r3, 0x5402, &(0x7f00008cc000-0x24)={0x7, 0x9, 0x5, 0x8, 0xfffffffffffffff7, 0x7fff, 0x1ff, 0x1f, 0x4, 0x7ff, 0x1, 0x100}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000393000-0xa)="2f6465762f70746d7800", 0x4000, 0x0) syz_emit_ethernet(0x32, &(0x7f00005a0000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[@cipso={0x86, 0x6, 0x0, []}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) r4 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4(r3, &(0x7f0000e30000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000542000)=0xe, 0x800) io_setup(0x100000000000, &(0x7f0000f14000-0x8)=0x0) io_submit(r5, 0x1, &(0x7f0000b60000-0x8)=[&(0x7f0000ec4000-0x40)={0x0, 0x0, 0x0, 0x7, 0x9, r4, &(0x7f0000fd3000-0x89)="0950d9d98b3222968a3bcf145db841b02aca1f751a84e27d232a86623eadb1f7b8573a20397ce52c457e9f48bcf9dd6a6134472e10253e5b5a4e67b028810ea26ffb94d34c27a4f328a28a8e0197dcb4981c396f38dcc31f90abe9481d5ea326f432f0abf7e4694547480aa8566f3800169e5514cefcbe8d078c051ecea895369bde5d42646866d23a", 0x89, 0xffffffffffff03b5, 0x0, 0x0, r2}]) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x84, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000549000-0x8)="2e2f66696c653000", 0x84) socketpair$inet(0x2, 0x800, 0x6, &(0x7f0000caa000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000a8000)={0x0, 0x80000, 0xffffffffffffffff}) r6 = socket$netlink(0x10, 0x3, 0x0) writev(r6, &(0x7f00005cd000-0x10)=[{&(0x7f0000da0000-0x2a)="290000001a0019ff0300ff1f000000002000001080000510001a000600000000010000000027de1292", 0x29}], 0x1) 2017/11/18 07:16:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 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(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) pipe2(&(0x7f000060d000-0x8)={0x0, 0x0}, 0x800) setsockopt$inet6_dccp_int(r0, 0x21, 0xb, &(0x7f0000ce9000-0x4)=0x800, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000001000)={0x2, 0x0, 0x800000304, 0x0, 0xb, 0x0}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000536000-0x11)="2f6465762f7161745f6164665f63746c00", 0x800, 0x0) ioctl$PIO_CMAP(r2, 0x4b70, &(0x7f0000eb4000)={0x10001, 0x3, 0x3, 0x8, 0x4, 0x0}) r3 = socket(0x11, 0x3, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdf000)="2f6465762f73657175656e6365723200", 0x8004, 0x0) r4 = open(&(0x7f000013e000)="2e2f66696c653000", 0x141046, 0x0) ioctl$EVIOCSABS20(0xffffffffffffffff, 0x401845e0, &(0x7f0000678000-0x18)={0xc5, 0x7, 0x10001, 0xe203, 0xe89, 0x8}) ioctl$KDDELIO(r4, 0x4b35, 0x15) syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x20, 0x101002) write$evdev(r4, &(0x7f0000e4f000)=[{{0x0, 0x0}, 0x1, 0x50, 0x400000002}], 0x18) ioctl$TIOCGSID(r4, 0x540f, &(0x7f00005a4000-0x4)=0x0) ptrace$setopts(0x4200, r5, 0x400, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000632000-0x8)={0x0, 0x0}) ioctl$sock_inet_tcp_SIOCINQ(r4, 0x541b, &(0x7f0000ba4000)=0x0) ftruncate(r4, 0x10000) accept4$ipx(r4, &(0x7f0000ab9000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000010f000-0x4)=0x10, 0x800) sendfile(r3, r1, 0x0, 0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000ec000)={@common="67726530000000000000000000000000", &(0x7f0000e1d000-0x2c)=@ethtool_ts_info={0x41, 0x1ff, 0x3e, 0x5, [0xa398, 0xef, 0x7f], 0x9, [0x7, 0x400000000, 0x6]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f00009d8000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0, 0x0}, &(0x7f00007e6000-0x4)=0x8) keyctl$chown(0x4, 0x0, 0x0, 0x0) 2017/11/18 07:16:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00003b7000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x80000000000002, 0xd, 0x43) r3 = socket(0xf, 0x3, 0x2) r4 = accept$alg(r2, &(0x7f0000e8d000-0x58)={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000e20000)=0x58) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00003ac000-0xa0)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0x2, 0x400, 0x180000000000000, 0x1}, &(0x7f0000af3000)=0xa0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00006c5000)={r5, 0x6, &(0x7f00000a5000)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3a1b, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in6={0xa, 0x2, 0x7ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in6={0xa, 0x1, 0x59, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xb4b6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7e6}]}, &(0x7f0000613000-0x2)=0x10) ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f000005c000)=0x0) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000e8c000)=0x7a, 0x4) r7 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000684000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x1, 0xffffffffffffffff, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) getsockopt$inet6_udp_int(r3, 0x11, 0x1, &(0x7f00009a1000-0x4)=0x0, &(0x7f0000413000-0x4)=0x4) syz_emit_ethernet(0x4e, &(0x7f0000f60000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="0994ea05e6ed", [], {{0x400080086dd, @ipv6={0x0, 0x6, "e6ff00", 0x18, 0x88, 0x0, @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}, {[], @icmpv6=@mld={0x1, 0x0, 0x0, 0x100001, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) write(r4, &(0x7f0000ee2000-0xe)="eeabaf00020101067b1f8e160438", 0xe) sendmsg(r3, &(0x7f0000dfb000-0x38)={&(0x7f000097c000)=@sco={0x1f, {0xba85, 0x0, 0x6, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000956000)=[{&(0x7f0000957000-0xec)="020b05e602000000003b895e4746b7f5", 0x10}], 0x1, &(0x7f0000975000)=[], 0x0, 0x0}, 0x0) socket$inet6(0xa, 0x3, 0x0) write(r3, &(0x7f0000001000-0x10)="0212012502000000090500d91dfb3700", 0x10) openat$sequencer2(0xffffffffffffff9c, &(0x7f000048d000-0x10)="2f6465762f73657175656e6365723200", 0x91d44cf05adca6c8, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) getpid() r8 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00004e4000-0x8)={r6, 0xf02}, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x1b, &(0x7f000026d000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x40, 0x2, 0xff, 0x0, 0xffffffff, 0x0, 0x0}, 0x20) write$tun(r8, &(0x7f00008ce000-0x1948)=@hdr={0x3, 0x0, 0x0, 0x0, 0x81, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0xb3, 0x84, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "bfe240", 0xa22, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@routing={0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x4, []}, @dstopts={0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x0, ""}, {0x0, 0x1, "5b"}, {0xfffffffffffffffc, 0x1c, "e4568c61629b8014a42e6f4723acbd6f57dfe0e14c1a852d12dd6984"}]}, @dstopts={0x3b, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], "31191a0ef340626599662fc88945c94426d407a6617f70f328e830c8095f9f4eb2a65a85b9be682dc0b5b26a13f4ee5239f2b1a537b838197037cc53e93a9b55659b2b943e416f74"}}}}}, 0xe5) 2017/11/18 07:16:24 executing program 3: mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc8000-0x1c)={0xe, 0x10000, 0x1, 0x8000000000401, 0x7, 0x0, 0x0}, 0x1c) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x84, 0x80, 0xf, 0x0, 0x0, 0x0}, 0x1c) mmap(&(0x7f000038d000/0x1000)=nil, 0x1000, 0x1000004, 0x20032, r0, 0x0) mmap(&(0x7f0000e51000/0x1000)=nil, 0x1000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fe1000)={r1, &(0x7f000094b000-0xd5)="b558abefd044f6f76287bafc75e7e378d93854409ad2c1b9334e20494fd9030b473ba02d6136a0e18c4cda3ff6617b4b5e50af94cf52b4f17e138c6d53e85754b2f978553746dcbe6db02ab6378815b469bf1be1459b5c44a4f0aa09a53e39d9096100d65ddee7e837e529cdec5de0a3e759aca93f02f06b1c113698ce72d917da0c01eabd2f386edf01c8a209b58d4822c7a0bba6b1620c6299cdb3da1f1ba407f82c22f6d6852ac3d2a2618404e32423acfd81e25a3fa31844cf65d5b96aa7a1890813838fb469c0c6a232f3ab01a143e40f91", &(0x7f0000fe1000)="2a0d8c42a59a5d48c143e2b1e56806daca0dd4daa6978e4e77f502eb0af7cd82c5c25d07bdaf64c94dc3856ef8902478b16ae4c026ff444bb722", 0x400}, 0x20) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b93000/0x3000)=nil, 0x3000, 0x1, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004c000/0x3000)=nil, 0x3000, 0x3, 0x4050, r0, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) setpriority(0x0, r2, 0x85) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000d9f000-0x4)="68696768737065656400", 0xa) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000483000-0x8)={0xffffffffffffff42, 0x6}, 0x8) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000ae8000)={0x3, 0x0, 0x11000, 0x2000, &(0x7f00003a8000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f000082f000/0x18000)=nil, &(0x7f0000d6e000)=[@textreal={0x8, &(0x7f0000281000)="0f6f44fb0f00d30fc71866b9800000c00f326635001000000f302e36660f73d60b66b9800000c00f326635000100000f30260fc75f00baf80c66b8d23f1e8766efbafc0cedbaf80c66b8500ece8466efbafc0cb000ee0f1df4", 0x59}], 0x1, 0x10, &(0x7f0000476000-0x10)=[@cstype3={0x5, 0xf}], 0x1) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000171000/0x18000)=nil, &(0x7f0000ff1000)=[@textreal={0x8, &(0x7f0000b5d000)="0f352e0f080f01ca660f280abaf80c66b887c3d58e66efbafc0cec65f3ded167650fc79b0a0000008b97c900baf80c66b8e0b4148b66efbafc0cecba4200b007ee", 0x41}], 0x1, 0x0, &(0x7f000082a000)=[], 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x14, &(0x7f0000fef000)={0x0, 0x0}, &(0x7f00004ac000)=0x10) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f00006c2000)={0x1000, 0x0}) readahead(r4, 0x6, 0x1000000000000001) ioctl$KVM_RUN(r5, 0xae80, 0x0) [ 75.197781] QAT: Invalid ioctl [ 75.208294] QAT: Invalid ioctl [ 75.221682] QAT: Invalid ioctl 2017/11/18 07:16:24 executing program 7: mmap(&(0x7f0000000000/0xb77000)=nil, 0xb77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) r1 = gettid() capset(&(0x7f00001b5000-0x8)={0x19980330, r1}, &(0x7f0000780000-0x18)={0x100000001, 0x5, 0x8000, 0x6, 0xffffffffffff9b27, 0x2}) mmap(&(0x7f0000000000/0x5af000)=nil, 0x5af000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x134) setsockopt$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) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f000062b000-0x18)=@add_del={0x2, &(0x7f0000a6e000-0x10)=@common="64756d6d793000000000000000000000", 0x4}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f000019e000-0x14)={0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) mmap(&(0x7f0000000000/0xdc0000)=nil, 0xdc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x2, 0x6) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x5, &(0x7f00005c3000-0x8)=0x0) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r3, 0x1, 0x2d, &(0x7f00001c2000-0x4)=0x0, 0x4) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f000061b000-0x10)={0x77359400, 0x0}, &(0x7f0000dc2000)={0x0, 0x0}) io_getevents(r4, 0x1, 0x5, &(0x7f0000dc1000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000dc1000)={r5, 0x0}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000d6b000)=0x0, &(0x7f000020e000-0x4)=0x4) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000dc4000-0xc)={0x0, 0x0, 0x0}, 0xc) fcntl$setown(r3, 0x8, r6) sendmsg$netlink(r3, &(0x7f0000dbf000-0x38)={0x0, 0x0, &(0x7f0000dbb000-0x10)=[{&(0x7f0000001000)=[{0x28, 0x12, 0x1, 0x0, 0x0, "cdbcca00580f00000000000000090000639ebef7ffffff8b"}], 0x28}], 0x1, &(0x7f0000dc2000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r7, 0x0, 0x80000000000004, &(0x7f00001b3000-0xd)="440d0503e9fffffcff01000105", 0xd) 2017/11/18 07:16:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x13, 0x2, 0x1) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000973000-0x1)={0x14d}, 0x1) r1 = socket(0x11, 0x3, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000edd000)=0x7f7, 0x4) r2 = socket$inet6(0xa, 0x100000004, 0x201000e296) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000fbe000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009e8000)=0xe8) ioctl$TUNSETOWNER(0xffffffffffffffff, 0x400454cc, &(0x7f0000ad4000)=r3) bind$inet6(r2, &(0x7f00000f7000)={0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f}, 0x1c) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000fad000-0x4)=0x5, 0x4) perf_event_open(&(0x7f000002f000-0x78)={0xfffffffffffffffe, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000286000-0xc)={0x0, 0x0, 0x0}, 0xc) socket$inet(0x2, 0xa, 0xfffffff7f) pipe(&(0x7f0000ffe000-0x8)={0x0, 0x0}) ioctl$VT_DISALLOCATE(r4, 0x5608) r5 = socket$inet6(0xa, 0x1, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x400000000000000, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) 2017/11/18 07:16:24 executing program 4: mmap(&(0x7f0000000000/0xc2000)=nil, 0xc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000067000)="2f6465762f76637300", 0x2800, 0x0) write$fuse_notify_inval_entry(r0, &(0x7f0000081000)={0x20, 0x0, 0x0, 0x1, 0x8}, 0x20) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000be000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00000c2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000c2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000c2000)={0x0, 0x6}, &(0x7f00000c2000)=0x8) mmap(&(0x7f00000c2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000c3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r1, &(0x7f0000058000-0xf)=@random={"6f73322e00", "5eaf25776c616e302300"}, &(0x7f0000002000-0x47)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x47) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f00000c4000-0xf8)={0x6, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) mmap(&(0x7f00000c3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r4, 0x8906, &(0x7f00000c4000-0x4)=0x0) mmap(&(0x7f00000c4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r2, &(0x7f00000c5000-0x8)={0x1}, 0x8, 0x80000) splice(r0, 0x0, r4, 0x0, 0x3, 0x8) r5 = dup2(r1, r1) mmap(&(0x7f00000c5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000c5000+0x410)=0x6, 0x4) write(r4, &(0x7f0000049000-0x1)="d9", 0x1) fcntl$setpipe(r4, 0x407, 0x0) mmap(&(0x7f00000c2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r3, 0x80045400, &(0x7f00000c2000)=0x0) ioctl$int_in(r5, 0x5421, &(0x7f00000a9000)=0x5) mmap(&(0x7f00000c5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f00000c6000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000057000)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f00000a2000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x20e, r6}) writev(r5, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="cf", 0x1}], 0x1) mmap(&(0x7f00000c6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000c6000)="2f6465762f72746300", 0x400, 0x0) 2017/11/18 07:16:24 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6375736500", 0x40000, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x60) mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000e70000-0x8)={0x0, 0x0}) mmap(&(0x7f0000e70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000e70000)={r1, 0x0}) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000000000)={&(0x7f0000000000)=[0x1, 0xffffffffffffffff, 0x100000000], 0x3, 0x4, 0x0, 0x1ff, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x800, "19a88fc706a72cadaac5ed5fecd5b722bb90d44fa64b27bb77a2e56eb3449f55"}}) syz_emit_ethernet(0x11, &(0x7f0000e65000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @x25={0x0, 0x0, 0x0, ""}}}}, 0x0) mmap(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f000003a000-0x10)={0x81, 0xfffffffffffffffe}) mmap(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000e6f000)={r0, &(0x7f0000e5d000-0x26)="bfac5af7b480f72a1b4d9f0688bc84709a52a3c7191075bb3a601d373752e920c88a7e44ca70", &(0x7f0000e70000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x18) mmap(&(0x7f0000e70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f0000b3d000-0x8)=0x7f, 0x8) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000e71000-0x8)={r1, r2}) mmap(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00003e3000)={r4, r3, 0x7}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000e72000-0x20)={0x9b, 0x0, 0x10003, 0x9}) mmap(&(0x7f0000e71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000e72000-0x10)={r5, 0x277f8bc2}) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000e6f000)=r0) [ 75.319258] QAT: Invalid ioctl [ 75.334569] device gre0 entered promiscuous mode 2017/11/18 07:16:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f00008da000)={@generic="78e44a1237fbe54236a96783b4040bd7", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00005cd000)={0xffffffffffffa37b, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x8, 0x100000001, 0x8, 0x200, &(0x7f00009f6000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x5, 0x100000000, 0x4}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x1b, &(0x7f0000d1e000-0x4)=0x200000000009, 0x4) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f00002e2000-0x4)=0x8000007c, 0x4) sendto$inet(r1, &(0x7f0000d1e000-0x2)="7f9d", 0x2, 0x20001041, &(0x7f0000d17000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000200000-0x4)=0x0, 0x4) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000d1f000-0x4)=0x403, 0x4) r2 = socket$netlink(0x10, 0x3, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00003df000)="2f6465762f6175746f667300", 0x3fffff, 0x0) pipe2(&(0x7f0000d52000-0x8)={0x0, 0x0}, 0x80000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000111000)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f00003e6000)={r6, 0x7fffc, r5}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000088c000-0xc)={0x0, 0xa0000, r7}) sendto$inet(r0, &(0x7f0000d7d000)="161b71a9ab103c94af05a343f1e0c081ce2d5b0126e29bdc9d170ad04f8c45734f7ea721067baf43c889e6779e68edb3b7d2ac036fc7187242b9a2c6f81fbadc3db9afea0d49ec4486789cd873931897685ef44fbf11aca6bb89efdac950ac22a7f482ac189118c634376e71df14688cf5aa9f750b6ef6ea4297b3e20ba14dc31ca9e815f8569e0092cc00000003c6d40794093f1420c96a6bf94faf2aa5cf2e87cba823b20e5dfc45f527baf25826ddd680be909d23675706b6a6c9e3dac4cdc96859175c0a56f947fde5ab", 0xcc, 0x10, &(0x7f0000786000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl(r4, 0x40000001, &(0x7f0000c21000)="1e236a0a6d0fd2094f81bed8ea1c08ed27aada32b5131503000000070000005c55d8c91945f2f58bb13833db22f2118ecd29b389d2ae6056bea3be0000000000000009cf576f973cc1104267e5bff0f88423c8cd89dbb41559870a085e57a620d0003bed3b8cda3157ecfade1e3b1257b0139e8e184c471d84f44b1e2afcb0ca5f9deff090269d6e4a6c3e5cebb50e45fd4e9e2ee36bf46ea385c60146b536d6af9bb3d6bc523cf2c0de99f31d72f05d0c90d815a8402b3ffb09050e33fd459d501bfa37717ed3a44aa63f4bb832") ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00003e9000-0xc)={0x1, r1, 0x0}) ioctl$KVM_X86_SET_MCE(r8, 0x4040ae9e, &(0x7f0000014000-0x40)={0x800000000000000, 0x1002, 0x5, 0x1, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$sock_netdev_private(r2, 0x89f9, &(0x7f00004c7000-0x3f)="0f1a1639c3adc3b41afc54ca7c705374c916014aa2791d15f4f6a47da1438f7f43eb85a99ba9ac0d84b33f7a486f818e23f27b10db048d0821b4eac3422353") vmsplice(r3, &(0x7f0000ab0000)=[{&(0x7f00009ea000-0xe4)="3a5ed524bc11c78468d7df90bcc9c9975a367d6ad7dbfe7dee67d85fd974ccb693f463489cc81b902abc20d8a7afdf73f960c1d4b2e675711231304705abcc8edc5080bb7185cfd375c2647c6973bc25da1013b99ef395282193e5060bd63f4f1dad55ca4202a133c4dfe52bdd2c12f61248de0797d7504db0e35b9515b5146281273c4568e4d84413ada817f1ef54899625c2ee00a9f7b853daa12dbb37e0ae17c5fe0c67aff6ed41803c661572cfd63bde12a2bdf4a4daa690a943d05e47b8e0df02c59f534d02a73a8a5a20d973039308edc10eb3946fe2c8c164590f5b89262d46ce", 0xe4}, {&(0x7f0000f33000-0x85)="1385a64cb35d3a03c6e16dd0a6eb8642dfd0f7c34b19353e8a4ffa3adc01b2bce7e098d548b463aede94541e4b341adf2ee5714f42c42e60e0548b50d6bb47db7115e9e422b5bb9813d1dd816c9d81f497fd93b2eed72f8edf0a91095b20c6ed51ad81667aeab2465bedca438e1e549a4e997160e4d0b4a5c8ccb46f30f3bca0b7cf6c33", 0x84}], 0x2, 0x8) r9 = socket$netlink(0x10, 0x3, 0x801000000005) write(r2, &(0x7f00004a0000-0x29)="240000001500070701ffff0012002200282400fff600000000ff0000007fff00000000007500bc8711", 0x29) accept4(r0, 0x0, &(0x7f00007b2000)=0x0, 0x80800) getsockopt$inet6_dccp_buf(r8, 0x21, 0xcd, &(0x7f000080a000-0xc3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ea4000-0x4)=0xc3) writev(r2, &(0x7f0000ea0000)=[{&(0x7f0000422000-0x5a)="580000001400ff2000bb4b80000d8c56280600000004106a966bc218fe590000006eca8164243e6f0020000a2b03ff04fbf50d02000003a5000004041ce1ed5e00000000ffffffe5fa01000700f8ff190000ec0f43536ec09537", 0x5a}], 0x1) setsockopt$sock_int(r9, 0x1, 0x0, &(0x7f0000a1f000-0x4)=0xeda, 0x4) sendto$inet(r1, &(0x7f0000d16000+0x4c5)="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", 0x1000, 0x6, 0x0, 0x0) r10 = accept(r2, &(0x7f0000ff6000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f000088a000)=0x10) setsockopt$ax25_int(r10, 0x101, 0xf, &(0x7f00001e1000-0x4)=0xfffffffffffffff7, 0x4) 2017/11/18 07:16:24 executing program 5: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000feb000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000fb6000-0x4)=0x1c, 0x80000) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000ff7000-0x4)={r1}) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000ff6000)={0x0, 0xffffffff, 0x7ff, 0x7, 0x5, 0xce}, &(0x7f0000ffc000-0x4)=0x14) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000ff9000-0x10)={r3, 0x9dc6, 0xe7c, 0x7}, 0x10) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x2a, &(0x7f0000ffc000)="d10204011c0000cf00000000eb00030058e15fe1b471983e7e", 0x19) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000ffd000-0x8)={0x0, 0x0}) r6 = accept$inet(r5, &(0x7f0000359000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ff8000)=0x10) r7 = accept4$inet(r2, &(0x7f0000e72000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e12000-0x4)=0x10, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r7, 0x0, 0x8, &(0x7f0000ffc000)={0x0, @empty=0x0, @multicast1=0x0}, &(0x7f0000062000-0x4)=0xc) sendto$inet6(r1, &(0x7f0000ff3000)="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", 0xffe, 0x40, &(0x7f0000ffa000-0x1c)={0xa, 0x2, 0x20000000000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) setsockopt$inet_pktinfo(r7, 0x0, 0x8, &(0x7f0000ff4000-0xc)={r8, @multicast1=0xe0000001, @rand_addr=0x1c7ec9f9}, 0xc) ioctl$sock_inet_SIOCGIFDSTADDR(r6, 0x8917, &(0x7f0000407000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00008ee000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4, r8}) setsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, &(0x7f000088f000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000c23000)={@common="7465716c300000000000000000000000", &(0x7f0000ff6000)=@ethtool_ts_info={0x41, 0x7, 0x55, 0x1f, [0x8, 0xfffffffd, 0x81], 0x2, [0x4, 0xefea, 0x200]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000ff4000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4000}) listen(r0, 0x2) getsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000ffa000-0x8)=@assoc_value={r3, 0x1000}, &(0x7f0000ffa000-0x4)=0x8) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f0000326000-0x8)={r3, 0x5}, &(0x7f0000fff000-0x4)=0x8) socket$inet6_dccp(0xa, 0x6, 0x0) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000fef000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000, 0x0, 0x20000000004, 0x100001, 0xff00000000000, 0x0, 0xffffffffffffffff}, 0x20) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000823000-0x4)=0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000fe8000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000, 0x0, 0x2, 0x0, 0x0, 0x25, 0x0}, 0x20) 2017/11/18 07:16:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nfc_raw(0x27, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x1000000, 0x34, 0xffffffffffffffff, 0x0) eventfd2(0x3, 0x807fe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x800000000001, 0x0, &(0x7f00004cf000-0x10)={0x0, &(0x7f000083f000)=[]}) socket(0x10, 0x2, 0xfffffffffffff8a7) r0 = socket(0x19, 0x0, 0x7f) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000010d000-0xe8)={{{@in=@broadcast=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=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000865000)=0xe8) setreuid(r1, r1) pipe2(&(0x7f0000b0a000-0x8)={0x0, 0x0}, 0x80000) sendmsg$inet_sctp(r2, &(0x7f0000d1f000)={&(0x7f00008f9000-0x10)=@in6={0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c, &(0x7f00008a9000-0x60)=[{&(0x7f0000a2a000)="c21402bdec220914", 0x8}, {&(0x7f00008f8000-0x3)="7eceb7", 0x3}, {&(0x7f0000fe9000)="46938480c1a7ddc8eac66f169edb94c83839fbde38e70ca8deedc323796516c1526b4c4d9a99b77273e0f482c084013cf8edf5ee2291975eb9ca5ae9f9576d9f055d2a2f0a0f499de22a1b94d0d964dcd88e6719516e7d9eff4694fbaa1d8df7", 0x60}, {&(0x7f0000041000)="7ef5d83992d451863e56d18082a4c198f62e1567129d5231461077470698565ee0e248c1e02fcda974e9fd7419d95dd301fa2db8307b85bae84b21193be0417d33b98ae738d148bf7a91b11c54af6529230bf3014bbc71998607df9c1a45b5b2c1f1cef07f404a6ef509d7400448ef8db036ccf70d2a935fd4e905c3de7837aeb923f4c9b5ededb00fcde3fa64eae4fb9097dbde853b582020b55b619011f57ea388ad22de0f28d158c0a5522f8afee176172eeb80b3d8dd382a4dd5b3465bb21233e7d19dc8815713042b004e493888a69215947536e1e4019e29befc4e", 0xde}, {&(0x7f0000c11000+0x50c)="c5c97957a736a2ae8676fa11660c3d25996031806a319d199a6762d6cdebfad8253afa4563c7d9eba724f6f6558884381aba846547f104db59524e58492d87822b573f9c2a846ff64148b242a44f0f19930e4c1b5af3c668e541be69fc686e749f8a53c5ea1aa4ad193b74a91a88655f0d81a72c641ec22b35b21817d66b28d916516d1dff1011d7221a916c376c0928b5dbd6841a3b95996479a7f2f5db8efa47af5ced761c881bc638b84308f191b0e3b7bb120750cf528633fdcfd14d8b1bca2823b6d84c821395eb8e2eaa9914549a367f87dd0c7416ba90df1605723d9b49e829f26fa389b8dbcac6dc2a", 0xed}, {&(0x7f00008a9000-0xc4)="6f746427ebc347af7fb76a1d5789399ed023a83e6ce4495e6add62a4204a5e325296e8420af7bbb843d428ec0976d05bfffad55296469abeda94d9c5e95d73ab79892b57f47190900cfbf7190e3c45ea492dfdc84e4171eae08c404d854039f4982375546b77bc51ededf144aea21df4bfcf9ef64d5b10d879066dba3486fee277123454c67553280f609ef2e2d22e6abaf042add973b10d048090ebb4a39f63108759deba70f04c19b5cb09e4a880f8043909b23ed77bf3ef09472ac33417d5c13da257", 0xc4}], 0x6, &(0x7f00003a6000-0x30)=[@init={0x18, 0x84, 0x0, {0x9, 0xa7, 0x401, 0x1}}], 0x1, 0x84}, 0x10) ioctl$sock_netdev_private(0xffffffffffffffff, 0x89f2, &(0x7f0000c7a000-0x8b)="f9642ff71d09020e82d3bd1ad49cede7a6c7c7e29f04bb597d81ef3901e45d922858f799baac7557b46dfee9678327eb4a6b5948046322f1dc510200000058caed5260d0829d5def1aa538bd0a5ea71f0dbc48d18a064373b4079a78d904833d2166de6e9646f0c439110e83ed056a104b8e75dbe6f71e828e50eebac2f3f8327b14a254fd528114101872") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000441000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000483000)=@ethtool_wolinfo={0x6, 0x869d, 0x400, "87fbb331bca8"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = fcntl$getown(r4, 0x9) r6 = creat(&(0x7f00007e4000)="2e2f66696c653000", 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x8902, 0xffffffffffffffff) setsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f000041a000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x100000000, 0x0, 0x1, 0x4, 0x80, 0x20, 0x5, 0x0, 0x0}, {0xed00000, 0xffff, 0xffffffffffff0000, 0x5, 0x2, 0x9c, 0x1, 0x7}, {0x2, 0x0, 0x8, 0xffffffff}, 0x7ffe, 0x0, 0x101, 0x1, 0x4, 0x1}, {{@in=@multicast1=0xe0000001, 0x5, 0x7f}, 0x9, @in6=@loopback={0x0, 0x1}, 0x6, 0x0, 0x3, 0x1ff, 0x9, 0x1ff, 0x9}}, 0xe8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r6, 0x84, 0x65, &(0x7f00004d5000-0xa8)=[@in6={0xa, 0x3, 0x3a, @loopback={0x0, 0x1}, 0x44d}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x4bc, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff}, @in6={0xa, 0x2, 0x7fff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800}, @in6={0xa, 0x3, 0x10001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in6={0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3dd3808a}], 0x6) ptrace(0x9, r5) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000f3c000)=@assoc_value={0x0, 0x0}, &(0x7f00000c1000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000874000)={0x0, @in6={{0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6d5, 0x200, 0x80000001, 0x9, 0xd57}, &(0x7f0000cc7000)=0xa0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f0000a7a000)={0x0, 0x3}, &(0x7f0000f3d000)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000999000)={r7, 0x81}, &(0x7f00008e2000)=0x8) getsockopt$inet_buf(r6, 0x0, 0x2d, &(0x7f0000a23000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000452000-0x4)=0x89) accept4(r6, &(0x7f0000977000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000718000-0x4)=0x58, 0x2) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000004000-0x44)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="f9ffda34037e", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x16, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6c6f0000000000000000000000000000"}) sync_file_range(r6, 0x244, 0xffffffffffffffff, 0x7) 2017/11/18 07:16:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)="2e2f66696c653000", 0xfffffffffffffffd) r0 = shmget$private(0x0, 0x1000, 0x78000000, &(0x7f000002b000/0x1000)=nil) shmctl$IPC_RMID(r0, 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x400010, 0x400000000, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000954000-0x8)="2e2f66696c653000", 0x8) bind$ax25(r1, &(0x7f00004c2000)={0x3, {"0900e958310054"}, 0x1}, 0x10) mount(&(0x7f00009f8000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f00005f8000-0x5)="6e66733400", 0x0, &(0x7f000000a000)="") syz_open_dev$sg(&(0x7f000058b000-0x9)="2f6465762f73672300", 0xb144, 0x80) [ 75.374770] [ 75.374773] ====================================================== [ 75.374774] WARNING: possible circular locking dependency detected [ 75.374779] 4.14.0+ #183 Not tainted 2017/11/18 07:16:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = msgget(0x0, 0x70) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00004d5000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007c9000+0x701)=0xc) getgroups(0x1, &(0x7f0000373000-0x4)=[0xffffffffffffffff]) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000457000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a1e000)=0xe8) lstat(&(0x7f000099b000)="2e2f66696c653000", &(0x7f00002f6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpgid(0xffffffffffffffff) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000991000-0x20)={r2, &(0x7f0000914000)="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", &(0x7f0000083000-0x65)="d2478ce7f885e08035c97211c0aa48f1e2e43224718124b53348102b1d693f318927b1b05ef3aa905b7650a1496f38fe2f9cfacf123b9e8323b3e5fb3ae31ad994b4c08730369deff3d9f5e7a70f0b82ac3a7ad09d1bb1ad7cac2012f416cdf4fdb8034fa8", 0x2}, 0x20) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000acb000)=0x0) msgctl$IPC_SET(r3, 0x1, &(0x7f00007be000)={{0x3, r4, r5, r6, r7, 0x8, 0x4, 0x0, 0x0, 0x0}, 0x3, 0x6, 0x80, 0xff, 0x2, 0x8, r8, r9, 0x0, 0x0}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00002ab000)={@common="67726530000074000000000000000000", @ifru_flags=0x301}) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r10, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r2, &(0x7f0000b45000-0x2495)=@hdr={0x1, 0x0, 0x0, 0x0, 0x81, 0x0, @ipv6={0x0, 0x6, "e3b785", 0x2463, 0x84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "defa22", 0x200, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, [@routing={0x6c, 0xe, 0x2, 0x81, 0x7fff, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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"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{0x5, 0xc7, "cf8f7b6cab35ca10b12014feecfe8a6abf33fe773a78e983fd94f148c74232d75057dd2d6254e4e355d30adea56620689a5bead4b993cab254523a16b90302a1fec6d8b5d863800af044c2cb8c8e2a88fd882863e2511dfb34217d948bbe312a8b4fc83d530f0944de239993d52fb50415c7b5a50ac7ce1d9c048faf76d50193f277bc4be7a1b4c2865f1845e7cda59932af687fe54af6eb775cc9e012583c6fc4fb8e70fd277b46f7af340d95902bcea2755899d53e8bac4df360700adacecdd7b58473ba77bf"}, {0xcb, 0xad, "983ca9aa440aee115cf2a83075740d9cfc7289c803a06758b7f262e6f3c20857c0d9ba51e14d309efba46be7910c2e402736663c5f12f3a7c1753b28369c5f897ce8f394fae183968bc4986cd9bc30a4dc1cc68d6a28c7add4d1d96d3e8a38d738694fb36bc7bf9be7b26cab1f56f38cbf7b1e27793606e9b752bc4b8958ed5319a344a1ac756738e3af064b06f74d49c2d9bd8e3f7fbd13d34aff6afe22885056edbdb291e4b488a1ed2736e9"}, {0xc2, 0x25, "69b43f5e60bc6a0d16ad54487df789e23feaa4f7c08ec0de5b7756a76cd724ab8eca7315c2"}, {0xfe, 0x5a, "4d31c97341f147b34a89de63dab0b19d9484e04e110afae1e7b4f2b6711c6ab51c0682161595c4ba3f2a384bfb2a70c23e0ccb6a9a4ad3ab8399a76c99902766dbd927eefe899dae01c69c2dc622690e16d0b859b580b4434430"}, {0xfe, 0x31, "bfc5f686faac9e2aae00026043534937000954ba63a70c23e5f34d371c8bf12b5b53d39a2273414f75ddbc4fe999b426d5"}]}], "e98ddc12553a9d7c7ec3047722b63f485666bdde0c214db51259e869bfc4d90fb25d967b37d0ad91b5c62b4cc0fd51a7113c14af5b9b8c31414f79657db942a295e6b8bf674653479e8446e7e03eb8346794b09bd22310194e520f55ac6146bff5953c825a4c6c85ff5330943a07fdacc5a8373fce2b81e880c5a9166f1d824a3526d6e41db39290b4c6654a29eb15e02796e67664688b72af5c2dd95169b7ca574b19576f1f19a0c3a371a7"}}}}}, 0x2495) 2017/11/18 07:16:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000029b000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00008f9000-0x50)={0x7f, @tick=0x4008001, 0x5a0, {0x0, 0x6}, 0x0, 0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000b20000000000000000000000000000000000000000000000", 0x200000c3, 0x7ffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$vcs(0xffffffffffffff9c, &(0x7f0000187000-0x9)="2f6465762f76637300", 0x2, 0x0) futimesat(r1, &(0x7f00006dc000-0x8)="2e2f66696c653000", &(0x7f0000fc1000)={{0x77359400, 0x0}, {0x77359400, 0x0}}) clock_gettime(0x0, &(0x7f000016f000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f00005a9000)={{0x32dc, 0x1f}, {0x4, 0x8}, 0x1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, &(0x7f0000862000)={0x0, 0x0}) futimesat(r1, &(0x7f0000b46000-0x8)="2e2f66696c653000", &(0x7f0000e86000)={{r2, r3/1000+10000}, {r4, r5/1000+10000}}) r6 = semget$private(0x0, 0x1, 0x10) semop(r6, &(0x7f00001da000-0x30)=[{0x4, 0xfffffffffffffffd, 0x800}, {0x2, 0xff, 0x1800}, {0x2, 0x7, 0x1000}, {0x3, 0x1, 0x1800}, {0x5, 0x5e677dcc, 0x1800}, {0x2, 0x2, 0x800}, {0x3, 0x3, 0x1800}, {0x2, 0x6, 0x800}], 0x8) close(r0) clock_gettime(0x0, &(0x7f0000353000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000ff7000)={0x100, @time={r7, r8+30000000}, 0x4, {0x0, 0x6}, 0x4, 0x0, 0x176139bb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000c23000)={0x2d, 0x2, "636c69656e7430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xffffffff80000000, "6372f95bf9c62409", "3b8cfdac6d47fd51f0c76183053a3bc29e6ca9170c0e2c25aca37045e7411ab4", 0x214, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 75.374781] ------------------------------------------------------ [ 75.374785] syz-executor4/9377 is trying to acquire lock: [ 75.374787] (console_lock){+.+.}, at: [] vcs_read+0x129/0xae0 [ 75.374815] [ 75.374815] but task is already holding lock: 2017/11/18 07:16:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x17, 0x80007, 0x7f, &(0x7f00002a8000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00008df000-0xc)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000c76000-0x10)={0x0, 0x0, 0x7ff}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00006ff000)={r3, 0x0, 0x4}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000919000)={0x0, 0x8b439f0cda8b2f50, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000b6b000-0x10)={r3, r4, 0xffffeffffffffffa}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00004ce000)={r4, r5}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f000030a000)={r7, r6, 0x84}) r8 = accept4(0xffffffffffffff9c, &(0x7f0000ec2000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001d9000-0x4)=0x10, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r8, 0x84, 0x20, &(0x7f0000395000-0x4)=0x0, &(0x7f0000208000-0x4)=0x4) syz_emit_ethernet(0x3e, &(0x7f00009d1000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a23f07", 0x8, 0x2f, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @udp={0x3, 0x2, 0x8, 0x0, ""}}}}}}, 0x0) mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b66000-0x30)={0x1, 0x2, &(0x7f0000b66000)=[@generic={0xb69, 0x1000010f510, 0x40, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f000015a000)="cb49", 0x9, 0x80, &(0x7f0000b62000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = bpf$MAP_CREATE(0x0, &(0x7f0000567000)={0xf, 0x101, 0xfffffffffffffffe, 0x2, 0x3, 0x0, 0x0}, 0x14) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000219000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x8000400) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r8, 0x29, 0x7f, &(0x7f0000e49000-0x2)="08a2", 0x2) bpf$BPF_PROG_DETACH(0x9, &(0x7f000096b000)={0x0, r0, 0x1, 0x1, 0x0}, 0x14) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f000046c000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[{0x9100, 0x2a1, 0x3, 0xc56cd3f}], {0x8100, 0x2, 0x1, 0x7}}], {{0xedfb, @ipx={0xffff, 0x68, 0x3, 0x5, {@broadcast=0xffffffff, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, {@current=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, "f68b7e76f03d69cbb08a5a06e0c26dc92cf809776e3a1fccc3bf41059a23a43a3c7301a008250cdaf77e1f2215e1ddc546000000000000f099ee55d8ab5309267589eca081c77e4d5504"}}}}, 0x0) bind$inet(r10, &(0x7f0000fc9000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000936000)={0x0, 0x4, &(0x7f0000822000)=[@map={0x7, 0x5, 0x6, r9}, @map={0x8, 0x5, 0x2, r9}, @map={0xfffffffffffff99e, 0x8, 0x2da5c641, 0xffffffffffffffff}, @generic={0x5, 0x3, 0x100000000, 0xb10}], &(0x7f0000fc9000-0x1)="00", 0xe4, 0x67, &(0x7f0000122000-0x67)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6, 0x0}, 0x30) setsockopt$inet_group_source_req(r10, 0x0, 0x0, &(0x7f000073b000-0x118)={0xb46, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000d02000-0x18)={r9, &(0x7f00009ab000)="e3dcdd099a04c44239694497e3f5508b9c09f31c410a0460d2637816872b2cff1c6b097b43395b2e2f56d674ccb67dfe541183848df8aab64179dc3f44640b00006012860d54606f7b6dbf0e21816b97c88713b5fcfdaded", &(0x7f0000b6b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r8, 0x84, 0x8, &(0x7f0000da9000)=0x0, &(0x7f000002d000)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000e39000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x3, 0x0, 0x8, 0x2, 0x2000004, 0x3}, 0x20) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r10, 0x0, 0x13, &(0x7f0000002000-0xac)="", 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000f89000)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/11/18 07:16:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000083f000-0x11)="2f6465762f7161745f6164665f63746c00", 0x4840, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000feb000-0x4)=0xa3) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000bd000)={0x0, 0x9, 0x30}, &(0x7f0000ad5000)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000e1000-0x10)={0x7, 0x8006, 0x0, 0xe8a, r1}, &(0x7f00004c2000)=0x10) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f00007c4000-0x4)=0x0, &(0x7f000092b000-0x4)=0x4) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00002ee000-0x5c)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) [ 75.374816] (&pipe->mutex/1){+.+.}, at: [] pipe_lock+0x56/0x70 [ 75.374836] [ 75.374836] which lock already depends on the new lock. [ 75.374836] [ 75.374838] [ 75.374838] the existing dependency chain (in reverse order) is: [ 75.374841] [ 75.374841] -> #3 (&pipe->mutex/1){+.+.}: [ 75.374857] lock_acquire+0x1d5/0x580 [ 75.374867] __mutex_lock+0x16f/0x1a80 2017/11/18 07:16:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000159000-0x8)=0x3a) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000189000)="2f6465762f6877726e6700", 0x340, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00005e1000-0xa0)={0x0, @in6={{0xa, 0x3, 0x100000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0x3ff, 0x97a, 0x7, 0x80}, &(0x7f0000e3f000)=0xa0) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000ac8000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f000011b000-0x1008)={r5, 0x81, 0x1000, "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"}, 0x1008) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000a1d000-0x4)={0x849}, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000f17000-0x4)=0x0, &(0x7f0000713000-0x4)=0x4) fcntl$setown(r2, 0x8, r0) fcntl$setsig(r2, 0xa, 0x12) ioctl$LOOP_SET_CAPACITY(r4, 0x4c07) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000c0d000-0x10)={0x9, &(0x7f00007ba000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r4, 0xc010641d, &(0x7f0000cb7000)={r6, &(0x7f0000e2a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) poll(&(0x7f0000aa1000-0x30)=[], 0x0, 0xfffffffffffffff7) r7 = dup3(r1, r3, 0x80000) modify_ldt$read_default(0x2, &(0x7f00007d7000-0x24)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r7, 0x84, 0x1, &(0x7f0000506000)={0x0, 0xff, 0x6, 0x8001, 0x9c, 0xfffffffffffffffb}, &(0x7f0000468000-0x4)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, &(0x7f0000e4a000)={r8, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xffffffff, 0x53, 0x7fff, 0x1}, &(0x7f0000a9b000)=0xa0) tkill(r0, 0x16) ioctl$EVIOCGKEY(r7, 0x80404518, &(0x7f00003f3000-0x15)="000000000000000000000000000000000000000000") 2017/11/18 07:16:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000fcb000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") fcntl$setlease(r0, 0x400, 0x0) read(r0, &(0x7f00006c0000-0x18)="000000000000000000000000000000000000000000000000", 0x18) clock_gettime(0x0, &(0x7f0000301000)={0x0, 0x0}) write$evdev(r0, &(0x7f000025d000-0x30)=[{{r1, r2/1000+10000}, 0x0, 0x100000001, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x7fff}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f00008e1000-0xb7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mbind(&(0x7f0000b24000/0x2000)=nil, 0x2000, 0x8003, &(0x7f000050a000-0x8)=0x8, 0x80, 0x0) io_setup(0x6, &(0x7f0000e3c000)=0x0) io_getevents(r3, 0x20, 0x0, &(0x7f0000b57000)=[], &(0x7f0000d5b000-0x10)={0x0, 0x989680}) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f00002d8000-0x4)=0x2) [ 75.374876] mutex_lock_nested+0x16/0x20 [ 75.374883] pipe_lock+0x56/0x70 [ 75.374892] iter_file_splice_write+0x264/0xf30 [ 75.374898] SyS_splice+0x7d5/0x1630 [ 75.374904] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 75.374905] [ 75.374905] -> #2 (sb_writers){.+.+}: [ 75.374916] dput.part.23+0x492/0x830 [ 75.374918] [ 75.374918] -> #1 ((completion)&req.done){+.+.}: 2017/11/18 07:16:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x7ffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x8, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60, 0x1, 0xffffffffffffffff, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00001ba000-0x8)="2e2f66696c653000", 0x0, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000001000-0x4)=0x0) r1 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x36, r0, 0xfffffffffffffffe) prctl$getname(0x10, &(0x7f000035f000-0x57)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f30000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x8, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x38e8) modify_ldt$read_default(0x2, &(0x7f00005b7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f000011c000-0x20)={@common="6e723000000000000000000000000000", @ifru_flags=0x4000}) mmap(&(0x7f0000808000/0x1000)=nil, 0x1000, 0x2, 0x1811, r0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000002000)={{0xffffffffffffffff, 0x3, 0x20, 0x200000002, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 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$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000005000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000043c000/0x3000)=nil, 0x3000, 0x6, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nfc_llcp(0x27, 0x1, 0x1) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept(r2, 0x0, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_sco(r4, &(0x7f0000001000)={0x1f, {0x7, 0x75d7, 0x100000001, 0x199a, 0x9, 0x7}}, 0x8) getsockopt(r3, 0x2000000000010d, 0x20000000008f, &(0x7f0000f9e000)="00000000", &(0x7f00005ef000-0x4)=0x4) 2017/11/18 07:16:24 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000831000)="2e2f66696c653000", 0x0}, 0x10) r0 = inotify_init() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, r0, 0x800000000000000) pipe2(&(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) open$dir(&(0x7f000040d000-0x8)="2e2f66696c653000", 0x20000, 0x8a) msgget$private(0x0, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x30, 0xffffffffffffffff, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f6465762f7161745f6164665f63746c00", 0x280000, 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) syz_kvm_setup_cpu$x86(r3, r3, &(0x7f0000dd7000/0x18000)=nil, &(0x7f0000002000)=[@text64={0x40, &(0x7f0000003000-0x3f)="0f20e035100000000f22e04a0f01eec441fa5bfd4a0f01dfb9800000c00f3235001000000f300f01d1f2f364d9ffc401d45edd2e2665360f01cb67480f01c9", 0x3f}], 0x1, 0x20, &(0x7f0000002000)=[@dstype0={0x6, 0xf}, @dstype0={0x6, 0xb}], 0x2) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f72666b696c6c00", 0x0, 0x0) mmap(&(0x7f0000b48000/0xb000)=nil, 0xb000, 0x1000000, 0x40000010810, r3, 0xb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r3, 0x4b64, &(0x7f0000001000)=0x0) r4 = userfaultfd(0x80800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000003000-0x4)=0x0, &(0x7f0000b4f000)=0x4) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f000001a000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$KDENABIO(r2, 0x4b36) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000004000-0x6)={0x7, 0x10001, 0x9}) ioctl$UFFDIO_UNREGISTER(r4, 0x8010aa01, &(0x7f0000b4a000-0x10)={&(0x7f0000013000/0x1000)=nil, 0x1000}) ioctl$UFFDIO_UNREGISTER(r4, 0x8010aa01, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/11/18 07:16:24 executing program 2: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x4000)=nil, 0x4000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000004000)="2f6465762f6b766d00", 0x201000443, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00002f4000)="2f6465762f7161745f6164665f63746c00", 0x470942, 0x0) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000027000-0x2)=0x7fffffff, &(0x7f0000748000)=0x2) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r3, 0x29, 0x3b, &(0x7f0000ddc000-0x1e)="000000000000000000000000000000000000000000000000000000000000", &(0x7f0000006000-0x4)=0x1e) r4 = semget(0x0, 0x4, 0x480) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETNCNT(r4, 0x4, 0xe, &(0x7f000001b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000d31000-0x18)=[@text32={0x20, &(0x7f000001c000)="0fc72936f30f52d80f30680fc75f0909010000000f01d9b9d70b0000b88a000000ba000010000f3066ba2000b000eeb8010000000f01c1660f68850000000066baf80cb8b8894589ef66bafc0cb8b40d2d31ef", 0x53}], 0x1, 0x20, &(0x7f000012e000)=[@dstype0={0x6, 0xe}], 0x1) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f000001c000)="2f6465762f6877726e6700", 0x400104, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) r7 = msgget(0x2, 0x200) ioctl$EVIOCGPHYS(r5, 0x80404507, &(0x7f0000eae000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgrcv(r7, &(0x7f000001d000-0xc4)={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0xc4, 0x1, 0xfffffffffffffffc) ioctl$KVM_X86_SETUP_MCE(r6, 0x4008ae9c, &(0x7f0000006000-0x4)={0x14, 0x0, 0x100000001, 0x0}) ioctl$KVM_SET_SREGS(r6, 0x4138ae84, &(0x7f00008c1000-0x138)={{0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5549, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0xf000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe2c, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x100060, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f000000d000)={0xfffffffffffff253, 0x8000, 0x1, 0x6a4a1cc6, 0x6, 0xd0b}) r8 = socket$inet6(0xa, 0x6, 0x0) ioctl$KVM_X86_SET_MCE(r6, 0x4040ae9e, &(0x7f0000016000-0x40)={0xaac75d3986ff5ebd, 0x0, 0x0, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$KVM_X86_SETUP_MCE(r6, 0x4008ae9c, &(0x7f0000015000)={0x14, 0x1, 0x2, 0x0}) ioctl$KVM_X86_SET_MCE(r6, 0x4040ae9e, &(0x7f0000014000-0x40)={0xbf00000000000000, 0x0, 0x9, 0x0, 0x11, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$KVM_SET_USER_MEMORY_REGION(r8, 0x4020ae46, &(0x7f0000019000)={0x10201, 0x1, 0x4000, 0x1000, &(0x7f0000016000/0x1000)=nil}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f00000e0000-0x30)={0x80000000, 0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/18 07:16:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000294000)="2f6465762f72616e646f6d00", 0x0, 0x100) r1 = eventfd2(0x0, 0x0) r2 = syz_open_dev$vcsn(&(0x7f000063e000)="2f6465762f7663732300", 0x40, 0x40000) write$sndseq(r2, &(0x7f0000a33000-0x4a)=[{0x1cc, 0x5, 0x2, 0x1, @time={0x0, 0x0}, {0x2, 0x6}, {0x6, 0x3}, @raw32={[0x0, 0x0, 0x1f]}}, {0x6, 0x6, 0x7fffffff, 0xfffffffffffffff9, @tick=0x7, {0x3, 0x81}, {0x6, 0x784d}, @quote={{0x0, 0xffffffffffffffc0}, 0x2d9, &(0x7f0000ea3000+0x2c7)={0xff, 0x14b, 0x2, 0x4e, @tick=0x5, {0x691, 0x75}, {0x0, 0x5}, @time=@time={0x0, 0x1c9c380}}}}], 0x60) r3 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000242000-0x8)=0x6) fcntl$setown(r4, 0x8, r3) fcntl$getownex(r0, 0x10, &(0x7f0000f01000-0x8)={0x0, 0x0}) semop(0x0, &(0x7f0000db4000)=[{0x0, 0xffff, 0x0}], 0x1) ioctl$sock_SIOCOUTQNSD(r5, 0x894b, &(0x7f0000572000)=0x0) prctl$getname(0x10, &(0x7f0000dc2000-0xc7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cf0000)="2f6465762f72666b696c6c00", 0x0, 0x0) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = memfd_create(&(0x7f000082a000-0xc)="2f6465762f72616e646f6d00", 0x3) getsockopt$inet6_dccp_int(r6, 0x21, 0xb, &(0x7f0000bc8000)=0x0, &(0x7f00004ab000-0x4)=0x4) ioctl$DRM_IOCTL_SET_VERSION(r6, 0xc0106407, &(0x7f0000a42000)={0x6, 0x6c5, 0x3f, 0xffff}) renameat(r6, &(0x7f0000b7c000-0x8)="2e2f66696c653000", r8, &(0x7f00004c8000)="2e2f66696c653000") getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r8, 0x84, 0x4, &(0x7f0000e61000)=0x0, &(0x7f00009b1000-0x4)=0x4) r9 = dup3(r1, r6, 0x80000) fcntl$setsig(r4, 0xa, 0x12) readv(r5, &(0x7f0000fa4000)=[{&(0x7f0000fc0000)="00", 0x1}], 0x1) dup2(r7, r5) socketpair$ax25(0x3, 0x4, 0x6, &(0x7f0000aca000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f00005f4000-0x10)={0x0, 0x0, 0x1000}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f000071c000)={r10, 0x80000, r0}) fstat(r8, &(0x7f0000bca000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$ax25_int(r8, 0x101, 0x5, &(0x7f0000c12000-0x4)=0x0, &(0x7f00008d3000)=0x4) tkill(r3, 0x13) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000320000)={r9, r9}) [ 75.374928] lock_acquire+0x1d5/0x580 [ 75.374933] wait_for_completion+0xcb/0x7b0 [ 75.374941] devtmpfs_create_node+0x32b/0x4a0 [ 75.374947] device_add+0x120f/0x1640 [ 75.374953] device_create_groups_vargs+0x1f3/0x250 [ 75.374958] device_create+0xda/0x110 [ 75.374964] vcs_make_sysfs+0x35/0x60 [ 75.374970] vc_allocate+0x4b7/0x6b0 [ 75.374976] con_install+0x52/0x440 [ 75.374984] tty_init_dev+0xf6/0x4a0 [ 75.374990] tty_open+0x608/0xab0 [ 75.374996] chrdev_open+0x257/0x730 [ 75.375002] do_dentry_open+0x682/0xd70 [ 75.375008] vfs_open+0x107/0x230 [ 75.375013] path_openat+0x1157/0x3530 [ 75.375019] do_filp_open+0x25b/0x3b0 [ 75.375025] do_sys_open+0x502/0x6d0 [ 75.375031] SyS_open+0x2d/0x40 [ 75.375037] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 75.375038] [ 75.375038] -> #0 (console_lock){+.+.}: [ 75.375049] __lock_acquire+0x3498/0x47f0 [ 75.375055] lock_acquire+0x1d5/0x580 [ 75.375061] console_lock+0x4b/0x80 [ 75.375067] vcs_read+0x129/0xae0 [ 75.375074] do_iter_read+0x3db/0x5b0 [ 75.375079] vfs_readv+0x121/0x1c0 [ 75.375085] default_file_splice_read+0x508/0xae0 [ 75.375091] do_splice_to+0x110/0x170 [ 75.375096] SyS_splice+0x11a8/0x1630 [ 75.375101] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 75.375103] [ 75.375103] other info that might help us debug this: [ 75.375103] [ 75.375105] Chain exists of: [ 75.375105] console_lock --> sb_writers --> &pipe->mutex/1 [ 75.375105] [ 75.375116] Possible unsafe locking scenario: [ 75.375116] [ 75.375117] CPU0 CPU1 [ 75.375119] ---- ---- [ 75.375120] lock(&pipe->mutex/1); [ 75.375126] lock(sb_writers); [ 75.375130] lock(&pipe->mutex/1); [ 75.375135] lock(console_lock); [ 75.375139] [ 75.375139] *** DEADLOCK *** [ 75.375139] [ 75.375142] 1 lock held by syz-executor4/9377: [ 75.375144] #0: (&pipe->mutex/1){+.+.}, at: [] pipe_lock+0x56/0x70 [ 75.375157] [ 75.375157] stack backtrace: [ 75.375164] CPU: 0 PID: 9377 Comm: syz-executor4 Not tainted 4.14.0+ #183 [ 75.375168] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 75.375170] Call Trace: [ 75.375179] dump_stack+0x194/0x257 [ 75.375188] ? arch_local_irq_restore+0x53/0x53 [ 75.375201] print_circular_bug+0x42d/0x610 [ 75.375208] ? save_stack_trace+0x1a/0x20 [ 75.375217] check_prev_add+0x666/0x15f0 [ 75.375224] ? copy_trace+0x150/0x150 [ 75.375233] ? check_usage+0xb60/0xb60 [ 75.375254] ? __lock_acquire+0x3498/0x47f0 [ 75.375264] __lock_acquire+0x3498/0x47f0 [ 75.375271] ? __lock_acquire+0x3498/0x47f0 [ 75.375289] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 75.375298] ? check_noncircular+0x20/0x20 [ 75.375307] ? __lock_is_held+0xbc/0x140 [ 75.375318] ? perf_trace_lock_acquire+0xe3/0x980 [ 75.375326] ? perf_trace_lock_acquire+0xe3/0x980 [ 75.375332] ? check_noncircular+0x20/0x20 [ 75.375341] ? perf_trace_lock+0x900/0x900 [ 75.375349] ? check_noncircular+0x20/0x20 [ 75.375357] ? rcu_read_lock_sched_held+0x108/0x120 [ 75.375366] ? find_held_lock+0x39/0x1d0 [ 75.375376] ? mark_held_locks+0xb2/0x100 [ 75.375382] ? retint_kernel+0x10/0x10 [ 75.375392] lock_acquire+0x1d5/0x580 [ 75.375400] ? vcs_read+0x129/0xae0 [ 75.375409] ? lock_release+0xda0/0xda0 [ 75.375420] ? _raw_spin_unlock_irqrestore+0x5e/0xba [ 75.375430] console_lock+0x4b/0x80 [ 75.375437] ? vcs_read+0x129/0xae0 [ 75.375444] vcs_read+0x129/0xae0 [ 75.375453] ? fsnotify_first_mark+0x2b0/0x2b0 [ 75.375463] ? selinux_file_permission+0x82/0x460 [ 75.375472] ? vcs_poll+0x130/0x130 [ 75.375478] ? security_file_permission+0x89/0x1f0 [ 75.375487] ? rw_verify_area+0xe5/0x2b0 [ 75.375496] do_iter_read+0x3db/0x5b0 [ 75.375503] ? dup_iter+0x260/0x260 [ 75.375514] vfs_readv+0x121/0x1c0 [ 75.375521] ? compat_rw_copy_check_uvector+0x2e0/0x2e0 [ 75.375527] ? lock_acquire+0x1d5/0x580 [ 75.375534] ? pipe_lock+0x56/0x70 [ 75.375543] ? lock_release+0xda0/0xda0 [ 75.375553] ? rcu_note_context_switch+0x710/0x710 [ 75.375564] ? __might_sleep+0x95/0x190 [ 75.375570] ? pipe_lock+0x56/0x70 [ 75.375578] ? __mutex_lock+0x16f/0x1a80 [ 75.375584] ? pipe_lock+0x56/0x70 [ 75.375591] default_file_splice_read+0x508/0xae0 [ 75.375598] ? default_file_splice_read+0x508/0xae0 [ 75.375607] ? do_splice_direct+0x3d0/0x3d0 [ 75.375613] ? __lock_is_held+0xbc/0x140 [ 75.375624] ? __lock_is_held+0xbc/0x140 [ 75.375636] ? fsnotify+0x7b3/0x1140 [ 75.375646] ? fsnotify_first_mark+0x2b0/0x2b0 [ 75.375654] ? avc_policy_seqno+0x9/0x20 [ 75.375660] ? selinux_file_permission+0x82/0x460 [ 75.375668] ? security_file_permission+0x89/0x1f0 [ 75.375675] ? do_splice_direct+0x3d0/0x3d0 [ 75.375681] do_splice_to+0x110/0x170 [ 75.375686] ? do_splice_to+0x110/0x170 [ 75.375694] SyS_splice+0x11a8/0x1630 [ 75.375706] ? compat_SyS_vmsplice+0x250/0x250 [ 75.375712] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 75.375721] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 75.375729] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 75.375734] RIP: 0033:0x452879 [ 75.375737] RSP: 002b:00007f9244adcbe8 EFLAGS: 00000212 ORIG_RAX: 0000000000000113 [ 75.375742] RAX: ffffffffffffffda RBX: 0000000000758020 RCX: 0000000000452879 2017/11/18 07:16:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000029d000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000073f000)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000465000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000999000)=0xc) getpgid(r1) r2 = open(&(0x7f000003e000-0x8)="2e2f66696c653000", 0x200400, 0x11) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000046e000)={0x0, @in6={{0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7ff, 0x1, 0x5, 0x8, 0x25, 0x8, 0x1000, 0xd3f, 0x8, 0x7, 0x8, 0xb088, 0xffffffffffffff4e, 0x8, 0x2]}, &(0x7f0000100000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f000020d000-0x7b)={r3, 0x73, "883eeffd6016d500067b156b3f04467c8a9c15023af6dc5af11f853f3f49851d45849fbbda5c5aeb53a1f128bb0845c48b2cccf4abec584f4def756908bb82570d5670d82b594de26cb2c470c0c7296c90163dc96f92fc95d4a5be6ff4022b2c230417d283135bbb84fee098ec394ad18d4356"}, &(0x7f0000f01000)=0x7b) getpgrp(r0) r4 = getpgrp(r0) setpriority(0x0, r4, 0x10000) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ae000)="2f6465762f6b766d00", 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x1) ioctl$KVM_X86_SETUP_MCE(r7, 0x4008ae9c, &(0x7f0000456000)={0x2, 0x1, 0x40, 0x0}) syz_kvm_setup_cpu$x86(r6, r7, &(0x7f0000aad000/0x18000)=nil, &(0x7f0000810000-0x18)=[@text32={0x20, &(0x7f0000bb5000)="66b834018ec066ba4100b80001c0feef0f3067f432825c7800780009c744240076000000c744240200000080b9800400000f320f011c24b9380800000f32191966cdb20f30", 0x45}], 0x1, 0x0, &(0x7f0000b4e000-0x10)=[@dstype3={0x7, 0xa}], 0x1) openat$cuse(0xffffffffffffff9c, &(0x7f00005f4000-0xa)="2f6465762f6375736500", 0x10800, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f0000265000/0x18000)=nil, &(0x7f00004ea000-0x18)=[@text64={0x40, &(0x7f0000aca000-0x4b)="b9500300000f32674b9db805000000b9003800000f01d966baf80cb878f80481ef66bafc0cecf2abf20f080f216466baf80cb88ffc7882ef66bafc0cb000ee490f015a0066420f38824b00", 0x4b}], 0x1, 0x0, &(0x7f0000228000)=[@efer={0x2, 0x800}], 0x1) ioctl$KVM_SET_CPUID(r7, 0x4008ae8a, &(0x7f0000233000)={0x1, 0x0, [{0x8000000f, 0x0, 0x1f, 0x0, 0x1, 0x0}]}) r8 = socket$inet_icmp(0x2, 0x2, 0x1) r9 = accept4(r8, &(0x7f0000f9b000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000551000)=0x10, 0x80000) sendto$ax25(r9, &(0x7f00000ba000-0x87)="6821497d7edfce11ce34d36ccaa5d7d80d5722ce45fe9d818ecb9c7041f3c661737c5ba2f86110125cc813d279b5423f13b764a092cfcd00616bc1ffffeaccfd506801c8d8195b08176c6b521786e1a9a4714610e4c716e1c6465cbecf144cbd557f159d981833c6b35837cc3037ec225481a4e55b8dd4baa63fc55b0bf08f2abc5045ec9564e2", 0x87, 0x8000, 0x0, 0x0) ioprio_set$pid(0x9, r1, 0x5) ioctl$KVM_SET_GUEST_DEBUG(r7, 0x4048ae9b, &(0x7f0000285000-0x48)={0x80000, 0x0, [0x7, 0x4, 0x2, 0x3, 0x1000, 0x5, 0x3959, 0x41f]}) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2017/11/18 07:16:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) readahead(r0, 0x60, 0x13e) read(r0, &(0x7f0000fe4000-0xcd)="00000000", 0x4) write(r0, &(0x7f0000ab4000)="240000001b00fbffeb03000000fb010001f6ff0b0800030001000000f7000003f9161701", 0x24) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000887000)={@generic="01000000d4d302000a00000000000502", @ifru_mtu=0x0}) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f00000cf000)=0x1fe) socketpair(0x0, 0x0, 0x6, &(0x7f0000bbb000-0x8)={0x0, 0x0}) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000767000-0xe2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d15000-0x4)=0xe2) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f00008ea000)={0x1, &(0x7f0000514000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00005ea000)=[{0x1, 0x1000, 0x17, &(0x7f0000c67000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000a89000-0x10)={0x3, &(0x7f0000022000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) 2017/11/18 07:16:25 executing program 3: setpriority(0x2, 0x0, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) mmap(&(0x7f0000e8e000/0x1000)=nil, 0x1000, 0x2, 0x110, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000008000-0x8)="2e2f66696c653000", 0x41) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x801) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000976000)=0x75) writev(r2, &(0x7f0000963000)=[{&(0x7f0000b67000-0x52)="d62e8c5cef4e9497b2ef7567147f08f059317b80880ec6f63088c19cdbed9c2bb7e3c9e1404514a7822624a11e37484dda103e90e6466bd5d858ddd915c4b5430bece21ab0e71c8ad5bf2e41fe23e78175dd", 0x52}, {&(0x7f0000488000)="35acde0ab1ce2e9da5064662dc28a9b94d59cb7fd48af0f21f828b7886a036ca9ccf0f92a7a7593d2856c33442d4b038fc3b47012009cd57bf5d0c", 0x3b}, {&(0x7f0000a89000-0xa2)="74d86b78c269172e05279226c6db308ffcb01cbadc5dce27453fbcb9f768655f2c92fc78f34055bc584232518aec2b371f970ac6efbdfb129cc50c2f870685d59843c656f20f714c32793a05d56b02575823b7200a7498cbdfe7b0da5d34c06f1c8ca4c7e35a9241330b98dfb5bf00d7e20f828a0826591eea73c7fd0eab85da8b77d9b9d8c4fdb988b7e6ae32ef0707a01ec06766c9617a6362aa0e071c0fffb764", 0xa2}], 0x3) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ab5000)="2f6465762f6b766d00", 0x0, 0x0) writev(r3, &(0x7f0000b87000-0xa0)=[{&(0x7f0000815000-0xc9)="9ac2d93234fa35410f2c6a527ed48339e9098eb45bf513abb2cd46213930ccd5787ed824be979846b7e6f2fbc0104ef4e9ace1b1a82ef73bf285f1d48c585b3be66405d9094a8e22a24df3e31969c5d7586556713ac938725ea46548c5dfdf2d339495343729fc3f78d5b2a151782712f62c34472f6e3f747d272952352ba5bc1bb2a44258ebe8ceb7a5d08de861cb9e795679e8fa3c6c6b029a3b790cc1f5f90ee0491d6c059a7e4752d64c3df3fa54e58444aae54edfaee4bb8cb44f68044c34cba1de47567589d3", 0xc9}, {&(0x7f00008a6000)="c81a38e06e4f284b933e7c9ffb5c39c63300b3a325a81d62e0aa21ceacfd563236460e45d5c06f694b8e94", 0x2b}, {&(0x7f0000542000-0xd3)="9ebc70023690e94e16c7ff272dd8faf8ec40b76625482d8da5b8ad611da666260e44c215ee7e95437b4a8864295a00ba4f460e8c8518ce1e466db6ae7cf5f320b571c2fa2ef8feaee1285b35eaac355df050086fff5ecb0d7d439589c520749682c96e60feeb74079e6ef6dd50522e14c151d1fbf084f45e92dc041b66719ed42c5b8e771cab8b7e7869ee4ad560c781458905b5c01217803cc9c9df28622c4b1f5ebab9f16187fc9e2aba0af4983badd8487652f002e98c417c88e3d53a0221d196ad533a30c439eaf4eaae7df87e2bdf88ce", 0xd3}, {&(0x7f00004fd000-0x13)="1966fa1edc638ebfad602284b7691491975d766e26720246eff7316fce408e0063b18938ee3f8f4d3066250ad0ace3823f837a1fbb833644946a7d9cca7c31bd79e872", 0x43}, {&(0x7f000085d000-0xa7)="f0862a30c932391b139175d63c3f62891f04e66430e51629bd3aacca3c83a7ca3a5dd005af95f4137e50f1cee9e2d484e7a8f8b353f93cd435eb1afff7b22a3ba4fa940c1caaaee80799a3ae808b5822bbf4ff1fba6bb51717811e038c402af5ba871d3a1578cfffdc76c092bdd93d40204ba3c771fd5ac3d72ebb0367aa8edfbe0aa03a2389bdacf9922803a384b42bf4bb9afa5b428f03d0d37868e06ddeaa891aff2804162f", 0xa7}, {&(0x7f00003c5000)="fecbf582a96f39b7111d3de4a89d3b47922c11d40f0c448c", 0x18}, {&(0x7f0000200000-0x80)="a801071627481dc123d4172cd2d682301c6b102739159e7568bfd5523afec62ce89375d274100b58af5bc83dcb37ca88c0d06b103649c4f3400605caf89b1320f2d7e0beea51f718d1bd6f45d235774d58a9d7efe287313d66c60e51b3c326146ce2104ac87d8aaac71b93439fd0eb22238f8a5ae40a15d0f60e7b53206aac30", 0x80}, {&(0x7f0000611000)="83d18739c5ca0bcb8e6dc0b2f243a046a051387a6a42cfdf72173b6e499bccaf0d88a563a8cc274bf5cf96750480d36b391efa84efcc32456f0c8bab546f1a8e3e89181e7db81382cd6e28aacc11e5", 0x4f}, {&(0x7f00005e0000)="685120e055fee73abab169ce2f7e7992040932959cd3228e71a776e7a00e27e7a2a55bf39dab2ae2c44d47ed23ec90480d55c812570fcbc7", 0x38}, {&(0x7f0000f39000-0xa9)="a4bec1ffd237c66fbdddf4b387792a188701aa3b5e361039c94eba2a2325af41d092994fb3ec482f48b39f58398c596d3ac7831f6cc5177877aeb28440e06f08612d6354ccbb405be9509e98cf21525571cc662abfdaecb266a4ba127670d24e378d495a16bdbf8c6f596824f5d781d59102b38864c57732bcf66910225609d6ae02506cfee51f5c0444fcf155ccc04b87b5685f816b8d1a1ee178f1f165070dde8d54f89de0a69be6", 0xa9}], 0xa) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = eventfd2(0x0, 0x80001) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r4, 0x4010ae74, &(0x7f0000e47000)={0x100, 0x5, 0xfff}) tkill(r1, 0x41) eventfd2(0xfffffffffffffffc, 0x1) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000026000-0x20)={r5, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = dup2(r5, r4) r7 = socket$inet(0x2, 0x1, 0x2) setsockopt$inet_opts(r7, 0x0, 0x4, &(0x7f0000003000-0x1e)="441f09210000000000ffff00000002781305004ca6000412a1bf0202fd", 0x1d) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000cfe000-0xc)={0x6, r7, 0x2000000000}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r6, 0x84, 0x20, &(0x7f0000b9c000-0x4)=0x400007, 0x4) ioctl$sock_inet_SIOCSARP(r7, 0x8955, &(0x7f0000a0e000-0x44)={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa, {0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r9 = syz_open_dev$sg(&(0x7f0000108000-0x9)="2f6465762f73672300", 0x400, 0x60000) ioctl$KDGETKEYCODE(r9, 0x4b4c, &(0x7f0000de6000-0x8)={0x6, 0x81}) ppoll(&(0x7f0000ec6000)=[{r5, 0x42, 0x0}, {r4, 0x80, 0x0}, {r8, 0x4051, 0x0}, {r6, 0x8000, 0x0}, {r6, 0x10, 0x0}, {r3, 0x0, 0x0}, {r9, 0x8, 0x0}], 0x7, &(0x7f00002ea000-0x10)={0x0, 0x989680}, &(0x7f0000ea6000)={0x3}, 0x8) getsockopt$inet_opts(r7, 0x0, 0x4, &(0x7f000071b000)="", &(0x7f0000a0e000)=0x0) 2017/11/18 07:16:25 executing program 2: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x4000)=nil, 0x4000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000004000)="2f6465762f6b766d00", 0x201000443, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00002f4000)="2f6465762f7161745f6164665f63746c00", 0x470942, 0x0) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000027000-0x2)=0x7fffffff, &(0x7f0000748000)=0x2) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r3, 0x29, 0x3b, &(0x7f0000ddc000-0x1e)="000000000000000000000000000000000000000000000000000000000000", &(0x7f0000006000-0x4)=0x1e) r4 = semget(0x0, 0x4, 0x480) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETNCNT(r4, 0x4, 0xe, &(0x7f000001b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000d31000-0x18)=[@text32={0x20, &(0x7f000001c000)="0fc72936f30f52d80f30680fc75f0909010000000f01d9b9d70b0000b88a000000ba000010000f3066ba2000b000eeb8010000000f01c1660f68850000000066baf80cb8b8894589ef66bafc0cb8b40d2d31ef", 0x53}], 0x1, 0x20, &(0x7f000012e000)=[@dstype0={0x6, 0xe}], 0x1) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f000001c000)="2f6465762f6877726e6700", 0x400104, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) r7 = msgget(0x2, 0x200) ioctl$EVIOCGPHYS(r5, 0x80404507, &(0x7f0000eae000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgrcv(r7, &(0x7f000001d000-0xc4)={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0xc4, 0x1, 0xfffffffffffffffc) ioctl$KVM_X86_SETUP_MCE(r6, 0x4008ae9c, &(0x7f0000006000-0x4)={0x14, 0x0, 0x100000001, 0x0}) ioctl$KVM_SET_SREGS(r6, 0x4138ae84, &(0x7f00008c1000-0x138)={{0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5549, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0xf000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe2c, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x100060, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f000000d000)={0xfffffffffffff253, 0x8000, 0x1, 0x6a4a1cc6, 0x6, 0xd0b}) r8 = socket$inet6(0xa, 0x6, 0x0) ioctl$KVM_X86_SET_MCE(r6, 0x4040ae9e, &(0x7f0000016000-0x40)={0xaac75d3986ff5ebd, 0x0, 0x0, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$KVM_X86_SETUP_MCE(r6, 0x4008ae9c, &(0x7f0000015000)={0x14, 0x1, 0x2, 0x0}) ioctl$KVM_X86_SET_MCE(r6, 0x4040ae9e, &(0x7f0000014000-0x40)={0xbf00000000000000, 0x0, 0x9, 0x0, 0x11, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$KVM_SET_USER_MEMORY_REGION(r8, 0x4020ae46, &(0x7f0000019000)={0x10201, 0x1, 0x4000, 0x1000, &(0x7f0000016000/0x1000)=nil}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f00000e0000-0x30)={0x80000000, 0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/18 07:16:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xefe000)=nil, 0xefe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x9) unshare(0x2020600) mmap(&(0x7f00008a7000/0xc000)=nil, 0xc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x3, 0x84) unshare(0x28020000) ioctl$sock_proto_private(r0, 0x89f1, &(0x7f00008e4000)="54682f495d84e74aa6d584469b09e243f2cddf91b8d00fe2557151becc3ecba4812b0bfd1988158899a3516597cc1345f6a4f45d14f6c05f7b3f4b037df9c8b2b7e9affea8eb3e85897b8f97496aae48ae8469a5078eb6ba1be3362e37066117f455d8da30df8a38d283f9be4c9c8182e40f4c7f498b32fc0ab2e00fccf7fdb8945a3b83261531ef0215c0c9c9d5f4c5883a9a7cf065688907630000000420116eaf3b5cc29c08c9fa55b0f8daed9a34c2ed66bdbe515d24ad5a85384ffa6e26aa8549") mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x10000000004, 0x32, 0xffffffffffffffff, 0x20000000) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000000d000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x0, 0x3a) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00005c7000-0x108)={0x0, @in6={{0xa, 0x0, 0x10008, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x9, 0x5, 0x7fff, 0x100000000, 0x3ff, 0x400, 0x81, 0x8, 0x6, 0x0, 0x4, 0x92eb, 0x4, 0x4c3]}, &(0x7f0000b15000)=0x108) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000f78000-0x8)=@assoc_value={r2, 0x2}, &(0x7f0000430000-0x4)=0x8) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f65000-0x22)={&(0x7f0000c1d000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000f64000)=[], 0x0, &(0x7f0000531000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33, 0x49e}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000561000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet(0x2, 0x80003, 0x2) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f00001ab000)=0x7, 0x4) setsockopt$inet_int(r4, 0x0, 0xcf, &(0x7f0000001000-0x4)=0x100000000002, 0x4) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc82000)=nil, 0xc82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0xa, 0x0) socket$inet(0x2, 0x6, 0x3) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000e12000)=0x0) close(r3) ioctl$sock_ifreq(r5, 0x8970, &(0x7f0000515000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) ioctl$sock_SIOCGSKNS(r5, 0x894c, &(0x7f000090b000-0x4)=0x0) 2017/11/18 07:16:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20400) r0 = socket$netlink(0x10, 0x3, 0x1000000000000000) pipe(&(0x7f00005b0000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000565000-0x4)=0x6, 0x4) ioctl$void(r2, 0x8000c0045878) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00001ac000-0xa0)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1fb, 0x0, 0x800, 0x8, 0x9}, &(0x7f0000f71000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000d9f000-0x8)={r3, 0x2}, &(0x7f00006f2000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000277000-0xb)={0x4, 0x2, 0x9b9a, 0x80000000, 0x7e, 0x100000000, 0x3, 0x7, 0x7fff, 0x400, 0x286}, 0xb) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000b89000)={0x3, 0x8200, 0x81, 0x0, r4}, &(0x7f000044c000-0x4)=0x10) sendmsg$netrom(r1, &(0x7f0000c6c000)={&(0x7f00000bc000)=@ax25={0x3, {"a2e50400363912"}, 0x81}, 0x10, &(0x7f0000a04000)=[{&(0x7f0000245000-0x69)="181fb2958272fba36077801d81d5cb7720a4c0c4c8c00396e7d50cc7ea29cd7ff4e07138a7576ce71e2c317127985f36ef2178455e3216487b31f574cf90a3dadd56aeaee7aa265c296ffc1915d13bcbfbaae5b11ae8cd25b6f2fc99dea69c4e80945f20118bb39352", 0x69}], 0x1, &(0x7f000091f000)=[{0x90, 0x10d, 0x9, "9afbfd0c3caacedc817536e45a450acc724e9c9ff12de69806e249f094f2fcaffb2cb1c627a8e0754257a6d9c08797b5fbbc07639128233c0cd1410379d25166100175e79a802e3aa5796bae775248870c06c24f343c15ec76ceb4a97e6ef66637c891bd279309b16d29fe647144303025df5bf15657ce39ba"}], 0x1, 0x20000090}, 0x79b769edc870dbb0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00009ec000-0x4)=0x0, 0x4) bind$nfc_llcp(r2, &(0x7f0000f93000-0x60)={0x27, 0x9, 0x1, 0x3, 0x9, 0x3196aae800000000, "b7d44da23468d7e7c85324c9d08cca212797991382ccfbc75a4af31ee54467741fb40eb61a09ec659607c07a8b3b718034ae637529234b10e7a390da5e566b", 0x9}, 0x60) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000046000)=0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000400000)={r1}) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000544000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ea2000-0x4)=0x8) getsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f0000de0000-0xa1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f94000)=0xa1) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000bce000)={0x0}, &(0x7f0000629000)=0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00001de000-0xc)={0x0, 0x0, 0x0}, &(0x7f000096f000-0x4)=0xc) writev(r0, &(0x7f00004d1000-0x10)=[{&(0x7f000030a000-0x4)="2900000020001900013d35000010000602000016000000000000000008000a00000000000000070c881b", 0x2a}], 0x1) getsockopt$inet6_mreq(r1, 0x29, 0x80000000015, &(0x7f00000ff000-0x4)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000ee7000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000357000-0x28)={@generic="cd073ab8a9409c9a52c003a8f619a919", r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00008c2000)={r3, 0x6}, 0x6) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000c53000-0x4)={0x0}, &(0x7f0000a6c000-0x4)=0x4) readv(r0, &(0x7f000015e000-0x20)=[], 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000dd000)={0x0, 0x9}, &(0x7f000070c000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000149000)={r6, 0x3c6e, 0x83, 0x400, 0x18000, 0x200000000000005}, 0x14) setsockopt$inet_buf(r2, 0x0, 0x4, &(0x7f0000092000-0xd8)="c04dede5df7585714dbd80222cc41a113a13ffc2f8fec03ed03de4158621d7e9cc9335a075cb4489f3f5e18691f138344c3e71e7566ab9a7c15fd748267ad68a9f4a4787f57e74f0b437c566eab56701b0e4242ffe3fcebffeb72cb1f5c42b3d0915dddd2be9c873541f26853ab7371336b399ceb02c6a581703f9a713f955b2dafce332f299afc7f72e3a324d6096e92c55727ba1c63858d9a07fd088146d2380d7ff3fabc7347668e2e78e57163e37ae4ab8ab1525e4ca40180cf9404c805c17dff7a25a5ebcb92caf887b633bb2eb57f0d454d5ac6319", 0xd8) socketpair$unix(0x1, 0x6, 0x0, &(0x7f000004a000)={0x0, 0x0}) 2017/11/18 07:16:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0