0/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000000000)={0x9f69, 0x3}) lseek(r1, 0x0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0x1d, &(0x7f0000b9e000-0x4)=0x100, 0x4) fstatfs(r2, &(0x7f0000746000-0x9c)=""/156) 2017/12/18 20:05:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000c9e000-0x10)='/selinux/access\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000c31000)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f00003ab000-0x20)={{r1, r2+30000000}, {0x77359400, 0x0}}, &(0x7f00000b7000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r3 = socket(0x1e, 0x2, 0x0) getsockname$packet(r3, &(0x7f0000f88000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b3c000)=0x14) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f000003e000-0x4)=0x0) 2017/12/18 20:05:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00003a2000)={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}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a3a000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000fca000-0x8)=@assoc_value={r2, 0x0}, 0x8) getsockopt(r0, 0x84, 0x40008000000007d, &(0x7f0000fca000-0x8)=""/8, &(0x7f0000fc9000-0x4)=0x8) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00006b7000)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00000b3000)={r1, 0x0}, &(0x7f0000833000)=0x6) r4 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000b1a000)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000a73000-0x4)=0x5, 0x4) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000ab9000)={r1, 0xb12d}, 0x6) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f000018b000)={r1, 0x4, 0x30, 0x8e, 0x74}, &(0x7f0000212000)=0x18) socket$inet_sctp(0x2, 0x1, 0x84) openat$selinux_status(0xffffffffffffff9c, &(0x7f00009b8000)='/selinux/status\x00', 0x0, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000003d000-0x8)={0x0, 0x0}, &(0x7f000080d000-0x4)=0x8) 2017/12/18 20:05:13 executing program 6: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000518000-0xb)='/dev/loop#\x00', 0x240, 0x40) io_setup(0x1, &(0x7f00005a2000)=0x0) socket$alg(0x26, 0x5, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000031000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000df6000)={0x6ac6, 0x4, 0x8001, 0x6, 0x3}, 0x14) 2017/12/18 20:05:13 executing program 7: r0 = accept$llc(0xffffffffffffff9c, &(0x7f00007c5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000c11000)=0x10) fsync(r0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00009e7000-0x14)={r1, r1, 0x5, 0x1, r1}, 0x14) syz_open_dev$sg(&(0x7f0000f5a000-0x9)='/dev/sg#\x00', 0x80000001, 0x400000) r2 = getpgid(0x0) perf_event_open(&(0x7f0000a0d000)={0x1, 0x78, 0x0, 0x0, 0xda, 0xffffffffffffff39, 0x0, 0x7, 0x40000, 0xa, 0x9, 0xffff, 0x8, 0x4, 0x0, 0x6b96, 0x2, 0x9, 0x8, 0x1810, 0x92f, 0x1, 0x4, 0x3, 0xf15, 0xa5, 0x0}, r2, 0xfffffffffffffff9, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00001d1000)=[@in6={0xa, 0x1, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1000, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffff}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x2, 0x5, 0x6, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000024000)={r3, &(0x7f00002ba000)="50a3c63ffb320663326b79ca4dc6466791fd3d6756c6b96ff73b97"}, 0x10) 2017/12/18 20:05:13 executing program 4: mmap(&(0x7f0000000000/0x61b000)=nil, 0x61b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000614000)={0x3, &(0x7f0000326000)=[{0x3d, 0x0, 0x0, 0x7c}, {0x2, 0x0, 0x3f, 0x7}, {0x16, 0xffff, 0xffffffffffffffff, 0x0}]}, 0x10) mmap(&(0x7f000061b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00005ab000)=0x0) mmap(&(0x7f000061c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f000061d000-0x1f)="1f000000040101010000010000000000001000000101000000001000000018", 0x1f) mmap(&(0x7f000061b000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f00003c2000)=0x0, &(0x7f00001c9000)=0x4) bind$inet(r0, &(0x7f00005ee000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000061d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f000061e000-0x4)=0x6, 0x4) mmap(&(0x7f000061c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000061d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f000061d000)=""/151, &(0x7f0000354000)=0x97) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f000016a000-0x4)=0xffffffff, 0x4) mmap(&(0x7f000061e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r0, &(0x7f000035b000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00003e7000)=0x48) mmap(&(0x7f000061e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f000061e000)=0x0, 0x4) mmap(&(0x7f000061f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000620000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000620000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000620000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r0, &(0x7f0000483000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000620000)=0x10) mmap(&(0x7f000006e000/0x9000)=nil, 0x9000, 0x8, 0x40010, r0, 0x0) mmap(&(0x7f000061f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000620000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000621000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000622000-0x9)='/dev/vcs\x00', 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000001000-0x10)=@req={0x101, 0xfffffffffffffffd, 0x9c, 0x1}, 0x10) mmap(&(0x7f000061e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000061e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flock(r1, 0x1) sendmsg$netlink(r0, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f000061e000)=[{&(0x7f0000603000-0xa4)=[{0x81, 0x101, 0x303, 0x5, 0x1000, "07c36ffa02e3fd3656d99f64a0105508043eb4971182256e0d7f07f0ed0584520267537962d801fe41b2088db454dd762ceb2dbbf007cf11d9d4b1aece090deaf85a90b3ddffd4d13303128f480f5ff1d922c9be29f5aaae3dceac656cd76092aec0bc5976f8df31357fd50a611106ebdd"}], 0x81}, {&(0x7f000038e000)=[], 0x0}], 0x2, 0x0, 0x0, 0x40}, 0x8080) 2017/12/18 20:05:13 executing program 0: socket$inet6_sctp(0xa, 0x200000, 0x84) 2017/12/18 20:05:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x3, 0x6, &(0x7f0000bb6000-0x8)={0x0, 0x0}) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000b87000)=""/174) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0x4, &(0x7f0000efa000-0x4)=0x1, 0x4) ioctl$TCSETA(r0, 0x5402, &(0x7f000006e000)={0x84fe28ec00000000, 0x400, 0x7, 0x9, 0xcb, 0x5703, 0x7f, 0x0, 0x80000000, 0x58}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xe72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x2, 0x100000000000000b) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000130000-0x10)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000424000-0x4)=0x0) accept$packet(r1, &(0x7f0000d0a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000af3000)=0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000096000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r3}, 0x14) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000aba000)=@common='teql0\x00', 0x10) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f000035f000)=0x85a4, 0x4) r4 = syz_open_dev$sg(&(0x7f0000fa6000)='/dev/sg#\x00', 0x0, 0x1) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000abc000-0x30)=[{0x3, 0x7e6}, {0x3, 0x3}, {0x3, 0x4}, {0x3, 0x8000}, {0xa, 0x3}, {0x8, 0x1}], 0x6) personality(0x800000) r5 = fcntl$dupfd(r2, 0x406, r0) setsockopt$inet_udp_int(r5, 0x11, 0x64, &(0x7f0000747000)=0x5, 0x4) ioctl$KVM_SET_CPUID(r5, 0x4008ae8a, &(0x7f000033d000)={0x7, 0x0, [{0x80000000, 0x2, 0x4, 0x9, 0x65, 0x0}, {0x80000019, 0xb78, 0xfca, 0x1, 0x9e, 0x0}, {0xb, 0xfffffffffffffffd, 0x3, 0x3ff, 0x7, 0x0}, {0xb, 0x4000100000000, 0x8, 0xffffffff, 0x80, 0x0}, {0x1, 0x7, 0x0, 0x6, 0x7, 0x0}, {0x7, 0x100000000, 0x6, 0x5, 0x1, 0x0}, {0x4, 0x100000001, 0x4, 0x0, 0x5, 0x0}]}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000dc3000)={0x0, 0x8, 0x10, 0xc2, 0x6a6c}, &(0x7f00002ec000-0x4)=0x18) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000c6e000-0xc9)=""/201) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000567000)={0x2029, 0x7, 0x4, 0x42, 0x4, 0xaca, 0x7, 0x9, r6}, &(0x7f00004d6000)=0x20) io_setup(0x1, &(0x7f00001f0000-0x8)=0x0) 2017/12/18 20:05:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000834000-0x5e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c03000000d8", [], {{0x80000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) r0 = syz_open_dev$mice(&(0x7f0000ff3000-0x10)='/dev/input/mice\x00', 0x0, 0x200) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f00008ea000-0x4)=0x200, 0x4) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000350000)='/dev/vcs\x00', 0x109181, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x8, &(0x7f00003d3000-0x4)=0x1, 0x4) 2017/12/18 20:05:13 executing program 5: r0 = socket(0x1e, 0x2, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000052d000-0x10)=[], 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00006ae000-0x6b)="748ff8ff9d6bc19ac2c651035d41f3fa9e41ff2e70964feede3db321ea53bbcfb7698c7a8327871a2ac65f2b2b39e72db2b9199a4a4e8c23490a07f1345fa41b15b068b0c9d4a26e9775d2e77e6f0b33aaed0b298e694b3f380ea6c33678f237f2d05b1986db0eea993d8c", 0x6b, 0xfffffffffffffffc) keyctl$get_keyring_id(0x0, r1, 0x3680) 2017/12/18 20:05:13 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000001000-0x4)=0x6) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000003d000)='/dev/autofs\x00', 0x10080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f0000001000-0x4)=0x89e, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r2 = socket$inet(0x2, 0x2, 0x1001) ioctl$sock_ifreq(r2, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) 2017/12/18 20:05:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4000000002, 0x0) write(r0, &(0x7f000047d000)="26000000120047f791f6caef000003070705000000004900d70008000000375500001d0008ff", 0x26) getsockname$netlink(r0, &(0x7f00008c7000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000025b000)=0xc) r1 = accept$nfc_llcp(r0, 0x0, &(0x7f000063c000)=0x0) accept$packet(r0, &(0x7f000076e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000e3f000-0x4)=0x14) r2 = dup3(r0, r1, 0x80000) clock_gettime(0x0, &(0x7f00003e5000-0x10)={0x0, 0x0}) utimensat(r2, &(0x7f0000a95000-0x8)='./file0\x00', &(0x7f0000521000)={{r3, r4/1000+10000}, {0x0, 0x0}}, 0x0) bind$bt_l2cap(r0, &(0x7f0000dd4000-0xe)={0x1f, 0x7, {0xd43e, 0x8, 0x0, 0x6, 0x5, 0xe385}, 0x7, 0x8}, 0xe) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000345000)={0x7, 0x70, 0x1, 0x5}, 0x8) 2017/12/18 20:05:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000560000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00008cf000-0x20)="0b00000000000000550001ee00080700170000001a000000207fe6000d77aa32"}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d0d000)='/selinux/policy\x00', 0x0, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f000080b000)=0x35b7) 2017/12/18 20:05:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r1, &(0x7f0000001000-0x1c)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000001000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x5) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) mremap(&(0x7f0000a17000/0x4000)=nil, 0x4000, 0x800000, 0x3, &(0x7f00001e0000/0x800000)=nil) ioctl$DRM_IOCTL_MODESET_CTL(0xffffffffffffffff, 0x40086408, &(0x7f00003dc000)={0x0, 0x0}) mmap(&(0x7f000055f000/0x3000)=nil, 0x3000, 0x100000a, 0x20010, r0, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000764000)=0x0, &(0x7f00003c6000)=0x4) r3 = getpgrp(0x0) getpgrp(r3) r4 = creat(&(0x7f0000481000)='./file0\x00', 0x10) connect$nfc_raw(r4, &(0x7f0000944000)={0x27, 0x26ed1c8e, 0x1, 0x5}, 0x10) mmap(&(0x7f000054e000/0x1000)=nil, 0x1000, 0x100000e, 0x8010, r1, 0x44) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2017/12/18 20:05:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) fsync(r0) writev(r0, &(0x7f00008e9000-0x10)=[{&(0x7f0000054000)="2900000021001900013d3524000a00060200001600000000000000040d000600000000000000000008", 0x29}], 0x1) [ 78.853514] netlink: 11 bytes leftover after parsing attributes in process `syz-executor4'. [ 78.867930] netlink: 109 bytes leftover after parsing attributes in process `syz-executor4'. [ 78.885233] netlink: 6 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/18 20:05:13 executing program 1: 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) vmsplice(0xffffffffffffffff, &(0x7f0000a44000)=[{&(0x7f0000939000-0x98)="0e", 0x1}], 0x1, 0x0) timerfd_create(0x2, 0x80800) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2017/12/18 20:05:13 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000012000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) capget(&(0x7f0000013000)={0x0, 0x0}, &(0x7f0000001000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f000092c000)="") r1 = syz_open_dev$mice(&(0x7f0000e8a000-0x10)='/dev/input/mice\x00', 0x0, 0x101000) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00001d6000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f000072d000)={0x7fffffff, 0x206, 0x4, 0x7, 0x6c22, 0x2}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000a24000-0x20)={0x6001, &(0x7f0000580000-0x8)=0x0, 0x0, r2, 0xc}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$KVM_S390_INTERRUPT(r1, 0x4010ae94, &(0x7f0000ec3000-0x10)={0x7, 0x8, 0x7fffffff}) 2017/12/18 20:05:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000)='net/tcp6\x00') readv(r0, &(0x7f0000d20000)=[{&(0x7f0000c3e000)=""/4096, 0x1000}], 0x1) recvfrom(r0, &(0x7f0000f05000)=""/136, 0x88, 0x100, &(0x7f0000098000)=@nl={0x10, 0x0, 0x800000000, 0x3}, 0xc) 2017/12/18 20:05:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffffff, &(0x7f0000617000-0xe)=@file={0x0, ""/108}, &(0x7f0000203000)=0x6e) accept$unix(r0, &(0x7f000053d000+0x283)=@abs={0x0, 0x0, 0x0}, &(0x7f000050a000-0x4)=0x8) r1 = socket$netlink(0x10, 0x3, 0x10) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000df4000)='/dev/vcs\x00', 0x400000, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f00007cf000-0x102)={r1, r0, 0x1a37, 0x5, &(0x7f00001c5000-0x20)="3185aabda93609727a38c5b89630366929be63d5b23d07456a9b69b656f7a76a", 0x4, 0x8, 0x6, 0x335, 0x41, 0xfff, 0x6, "92348ad0c63dfb099a1d8110a14206d082dc9ac5dedd875c542973a564846998c7eb119ad77ffa31817d02184ff8eb7e435c50a2f0de81659cfc29cf35fefcb995d213e4e2561b1ccbab9e451ea9aab9038f5867e58d78e80d57521d6c9e4af037e4209ad9951d22518ba46aafc997e08ef09fa99862da070d4f3cbf1c85cfbe0d6e55d9b1ca045658b17ec7ce9523f122ce3350c22fb3b83ec40ac9fcaf40492dfb507f4909e1e063fa4e96214bd35c05ac4165d313834dba6da17cb2e211d8817263e137992e6ac9022b9755141856b5f0b992e018daf69ce4"}) getpeername(r0, &(0x7f000027a000-0x10)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006cb000)=0x10) read(r1, &(0x7f0000cf7000-0x79)=""/121, 0x79) sendmsg$netlink(r1, &(0x7f0000333000-0x38)={0x0, 0x0, &(0x7f0000d1a000)=[{&(0x7f0000ba7000)=[{0x11, 0x1d, 0x20000000000003ff, 0x0, 0x0, "0e"}], 0x11}], 0x1, &(0x7f0000f63000)=[], 0x0, 0x0}, 0x0) 2017/12/18 20:05:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000027000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f000038a000)=0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000018000-0x78)={0x1, 0x0, [{0x4000000f, 0x0, 0x0}]}) 2017/12/18 20:05:13 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, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind(r0, &(0x7f00008b4000)=@llc={0x1a, 0xf7, 0x2, 0x101, 0x172, 0x800, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10000000010, 0x400000002, 0xc) write(r1, &(0x7f00002e6000-0x1f)="1f0000000104ff00fd434514234d0000000000000800010001ffdcffdf000d", 0x1f) write(r1, &(0x7f000067d000)="1f0000000104ff00fd555400800000800000000008000100020423dcffdf00", 0x1f) pipe(&(0x7f0000d50000-0x8)={0x0, 0x0}) epoll_pwait(r2, &(0x7f0000d2d000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0xfff, &(0x7f000096c000)={0x9}, 0x8) [ 78.902223] netlink: 'syz-executor5': attribute type 6 has an invalid length. [ 78.908075] netlink: 6 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/18 20:05:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00005b2000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000025f000-0x28)={@common='eql\x00', @ifru_settings={0xd596, 0x0, @fr=&(0x7f0000f33000)={0x80000000, 0x0, 0x7fff, 0x100000009, 0x8001, 0x7fffffff, 0x8}}}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00003a7000)={@generic="bbc2c7a5fa249cd345af1d9660713774", @ifru_flags=0x400}) r1 = semget(0x2, 0x2, 0x104) semop(r1, &(0x7f0000b30000-0x6)=[{0x0, 0x2, 0x1800}], 0x1) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000c7d000-0x28)={@common='yam0\x00', @ifru_flags=0x400}) r2 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000c22000)={0x0, @broadcast=0x0, @empty=0x0}, &(0x7f0000f39000-0x4)=0xc) 2017/12/18 20:05:13 executing program 1: mmap(&(0x7f0000000000/0xce8000)=nil, 0xce8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f00000d0000)='./bus\x00', 0x1000, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000639000)='/selinux/relabel\x00', 0x2, 0x0) utimensat(r0, &(0x7f0000c81000-0x6)='./bus\x00', &(0x7f0000362000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, 0x0) open(&(0x7f0000021000-0x6)='./bus\x00', 0x4c40, 0x0) [ 78.948184] audit: type=1400 audit(1513627513.883:596): avc: denied { read } for pid=16634 comm="syz-executor4" path="socket:[44082]" dev="sockfs" ino=44082 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 78.953438] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 78.954144] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/18 20:05:13 executing program 6: mmap(&(0x7f0000000000/0xb4a000)=nil, 0xb4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000b6000)={0x3, &(0x7f0000326000)=[{0x5, 0x0, 0x0, 0x0}, {0x81, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000ab5000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000595000-0x4)=0xe8) mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4b000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f00000f4000-0x38)={&(0x7f00008d0000)=@llc={0x1a, 0xff, 0x401, 0x5, 0x4, 0x3, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f000012b000-0x60)=[{&(0x7f0000b4b000)="c3b1db16f4543790", 0x8}, {&(0x7f0000b4b000)="e035dff5748fa3aa7fbe60f223cc9408cdb675108d76e5e08cc89337b0789a57aa25953c075fe65b94f97153a768b6c06984d33129af1f9c07a8d07a2fb5da7bab6f595a7cf0c7a0273fb299b96c45e01e999f22647c501f8c90c19038c137f59741e3c8d93dcace2c27993623eb28d8f6d6f08bd1b46add054d22f2f57b", 0x7e}, {&(0x7f0000aa4000)="e8885cd05b4298fe65a8634b6b18d69f541f4e952e9f2b7a91fe20a31d8713f5b1b6092bb838999d2b6688f8db04f9a792eda8d7a2d1dcf94d0027fea5f33ada9a24bcb7b44845627a8b187437a5f3", 0x4f}, {&(0x7f0000129000-0xa1)="6cf5ea5ab658666a758cbbf7476117bba5c76c613df4aaf2af60c983c304024924bad5d2d1e6a2944785e9d0eb095905af55c029e1baec8d10b8afce9db100c10b89f4f0d2a2247749da7f0bd9224aca3b6ff22c537d6006ecff633c41a6463b5d623e203f52a93b4c60fe30bb7cbd34b87540cc0582dda8205edb38ab3d3491fbcfbc5c52366d5469df93aac3a58f1914b24182e93c07787784e027612dc46652", 0xa1}, {&(0x7f00007da000-0xa6)="120de790429d0e7612e0a06682fefd6c2bae4f98ba97520771cf1aa58684345889d6bde0a732174ab054853022d68b370901506b0d550998e7e9cd47137fdd2f137517033567bece70988827fb0e6a00dcd3a33d222b6803a01d249a2894fa793a28ce321f2e4f6e8116e6e9657814a8b8302ce59d7e5197ae00a71363006e591b7ccfc33c0fd7e49852b773107e4196b7b1a0c085830db7f1a5ff3b33d1414f72379b31ba5a", 0xa6}, {&(0x7f0000192000)="415d85344d15ee34991cc0261062a9b944a2b841458d8d1911cf6714a9215430baddaccff1eb6a10b8387f2e984bacca775c953ed8270093ba2d1fccd83b7a8e1d4e7602015c379508bb501b74f9a17ad4ba99b4a2cf22aa7563688daac1e7fa1e80ba715dd3766c6373c6be96afe84936fc2db246a75abff2151343cf11f65a571f3da19e6af45780c996949bcfe115f2b20e4c6eff99914ed62e4662b615f4e04aa3c857ec6cedf4c13872384e9dd549ee03e625d111f226aa88395fe3b52300d1f746e553fe6d863f7de59d2141607b6399b8c53f44229754887d4fe799443ec9896635207577552ab7af876a2eb1c111a53f3cab", 0xf6}], 0x6, &(0x7f0000b4c000-0x10a8)=[{0x1010, 0x111, 0x1000, "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{0x98, 0x0, 0x3f, "16f153ad5ac028bb77803421b34bd06d11c2146ac309b88bd582910c8d43cd2606212dc1e43ee019a904953534af208fafbf5a92c385d377e4a82005633d2343cf80c78ad11e605c7af5de47318d7b36d828cadcade80c8e88f513abd7221e3bd198cdcc8a72ce8dd1073526d8dc0ee4286058c6460749fb46a3f7be0853eb24d4fd9f9f266e"}], 0x10a8, 0x8000}, 0x44080) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000b4a000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r1}, 0x14) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f000036f000)='\x00', 0x1) 2017/12/18 20:05:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000a0d000-0xf)='/dev/snd/timer\x00', 0x0, 0x800) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000816000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000383000-0x8)={0x0, 0x200}, &(0x7f0000fae000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000fca000-0x8c)={r2, @in6={{0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000001d000-0x4)=0x8c) readv(r0, &(0x7f0000b2a000)=[{&(0x7f0000950000)=""/32, 0x20}], 0x1) r3 = creat(&(0x7f0000c66000)='./file0\x00', 0x1) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f000032e000-0x2)={0x0, 0x0}, 0x2) 2017/12/18 20:05:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000019d000)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000b0a000)=0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000967000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000cd9000)={0xfffffffffffff8bd, 0x5, 0x2000}, 0x4) syz_emit_ethernet(0x32, &(0x7f0000ac3000)={@random="bc48f4c0662f", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[{0x9100, 0x3, 0x8, 0x63}], {0x8100, 0x8, 0x3, 0x6}}], {{0x8884, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @random="bd63b7d6a317", @empty=0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=0x0}}}}, &(0x7f0000122000)={0x0, 0x1, [0x8c3]}) 2017/12/18 20:05:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0}, 0x1c) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000399000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) 2017/12/18 20:05:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x88a) r1 = syz_open_dev$evdev(&(0x7f0000401000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r1, &(0x7f00008f8000-0x18)=""/24, 0x18) write$evdev(r1, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) io_setup(0x200, &(0x7f0000697000-0x8)=0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0xb1) ioctl$fiemap(r1, 0xc020660b, &(0x7f000059d000)={0x1, 0x3, 0x3, 0x101, 0x2, [{0x6, 0x100000000, 0x4, 0x0, 0x0, 0x404, 0x0, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x7, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}]}) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000543000)={0x57, 0x4, 0x8, {0x2491, 0x400}, {0x1, 0x4}, @ramp={0xf6c0000, 0x8, {0x101, 0xfff, 0x3, 0x6}}}) 2017/12/18 20:05:13 executing program 1: r0 = syz_fuseblk_mount(&(0x7f000035c000-0x8)='./file0\x00', &(0x7f00000a9000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x8, 0x6, 0x2052) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000000)="264c4415ee208dcf3b2cbc4de0cc576e567424e1f717350edfa64bd96cd101e5b177f0efd4ef901399240daaf1547236e5a2dac8ecc0c94377129cfee4802405980967e627453031e5d40f0373ea966b80d5cbec793e5ff147e88e437100453f0c0cbdfcfcdf3cde63bdb3f5d40dc1c37c4c05824bf483fec300703558024521b87adad66ca8a764684b7f326c06b7abbe1ca00559aca519caebf28c9a8776c0", 0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/rfkill\x00', 0x10000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000003000-0x4)=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) vmsplice(r0, &(0x7f0000002000-0x70)=[{&(0x7f0000002000-0xb8)="f1d354d982696c070dd3878b14baaac764e2562b2d3306c86d5ea9b353b619d20200e53daa80cfd793993b13b11baaec2b6cfa80bcc91640f35438b76a5cd98c015bade1028c47f07573fa451418ffc7e71bce828d5846cace2189985395a7dde244762f272c80eb0ad7619f21755fa114a96e18b1a31f3bd44d7c2bb293bcd8c7f1642f22f4fc70958d8d137691c99e9154667937c4784e3219cf8dc0049c14656447d752b6341bceaf4977fb7090d8e1632f89bbd5e629", 0xb8}, {&(0x7f0000001000-0xbc)="45ddd4e9f75fb7f8ca05a58a153a143249e41602b13a6f0103e466a991bfc8d9aa47060bfa0acb7511068c1751eb90ebd98279290728991c052abdf8f66c0705252f191493f0dc310f106d7634d0a89b563f7b189c06205888bdd735a83487bb7992e7cb85690f993e9bb54ed25375d923fcb305777374be3c01f8c4bc1c5178656d882c14b09f657779695c54997152fe950cfead0bb7e9907c96ff2ebb3ff2105be334bca535f20ff48212b3064bd981a3f6ae40e9a96ec35181ab", 0xbc}, {&(0x7f0000000000)="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0x1000}, 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{&(0x7f0000000000)="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", 0x1000}], 0x7, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000723000)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) r6 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000949000-0xe)='/selinux/load\x00', 0x2, 0x0) accept4$inet(r6, &(0x7f0000216000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000814000)=0x10, 0x800) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = syz_open_procfs(0x0, &(0x7f0000c02000-0x8)='net/ipx\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r8, 0x40bc5311, &(0x7f00004e2000)={0xffffffffffff8000, 0x3, 'client0\x00', 0x7, "cc25cf4699337572", "8129ec28831565b451de40e943a5e5bab0531b6145399a94383271abaf0a088e", 0x8, 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TUNGETFEATURES(r8, 0x800454cf, &(0x7f00005d3000-0x4)=0x0) setsockopt$inet6_tcp_int(r7, 0x6, 0x15, &(0x7f0000692000-0x4)=0xf03, 0x4) ioctl$KVM_ENABLE_CAP(r5, 0x8208ae63, &(0x7f0000007000-0x68)={0x0, 0x0, [0x0, 0x7, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$bt_rfcomm(r8, &(0x7f00000fd000)={0x1f, {0xe001, 0x8, 0x7, 0x100000000, 0x3ff, 0x3}, 0x5}, 0x9) 2017/12/18 20:05:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000579000/0x1000)=nil, 0x1000) mmap(&(0x7f0000579000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000057a000-0xc)='/dev/autofs\x00', 0x80, 0x0) mmap(&(0x7f0000579000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000579000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 20:05:13 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00009ea000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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(r0, &(0x7f0000001000-0x38)={&(0x7f000050b000)=@hci={0x1f, 0x4, 0x0}, 0x6, &(0x7f000003d000-0x60)=[{&(0x7f0000000000)="acb7db0fff962666811696a7ec16a367eb43749c42c67332fde715bcc14ea541d01ef1bd02abbd9be8de472c84f244988b05082d3b7ce14e8b447123ca8863bedff3fd7d1cd984db8e362e1a9121d592eefb22aa4a3f48580e8a4cb79eddadd3b23f2150139ed61359631d12819f40a644608c045bfaab525bbc38550a89c34432db28c9742aad04f267761208e4535406dfd7ec017ca85477a6c2caa523acc6e60f3ec10794e202c4c6cb579b3a6d133ece1b222686e3fdbc39647c3abe1f8de6d9db21766e9567fdb0570dfe4861e7e3ae9d9982bc8e", 0xd7}, {&(0x7f0000000000)="d3b1290b08cd176a0834974112d749da612360ed0f807e9c84377a5faea4eaa3d1e6fd28030fba8291c32b966392d44fc9a959cce5397ed2344f2c7fbf2cb7eb932f649bfa6662971aef268a377cf3b5e63498725edd8c8de7", 0x59}, {&(0x7f0000001000-0x38)="5cb10045ab190f32766335a0cd1a89cdb2ada128d96f41a02074bd0032762d4b79bf434c34a7bf858cddd57b8680a748ab463a75e4e72510", 0x38}, {&(0x7f0000000000)="9ea26e2d11968764398cc775757e6515bce840255be5e1888ac3d176ca9092c02ed9922730a519cca2e8f61b715466e5011913161168891ca980edbae1ae80c035057852b3a4080bbd24c0cf0e8585af", 0x50}, {&(0x7f0000001000-0x85)="d7632adb65ea5975138c953b10b8e3f420f96114ef7cc18cfec44d02338663b36aa3cea698a77a1300c258145d26ab5e1681e808e7976601b8716ddf50013abd8e84e15ed526e33db872bd42550172a5639c10e48289c17c88474102872abf5de5bff04953465d619252ef9d4a416b3fc6fec3207298ed84fe423a743f07f2f4a3c44b3369", 0x85}, {&(0x7f0000a0b000-0x1000)="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", 0x1000}], 0x6, &(0x7f0000000000)=[{0xf0, 0x0, 0x7e000000000000, "3f7fe9eb37b313976ffd03160a9abe52a188224dadef5aeb65d08591fc96507206c86c76d082f38d93ceddd9221e56f1c9ca50db31be78e6cc2d6f82fb4f1231f8e391f3fb5b183a1e25413563b2b9d86e26647b6535b0a6280974be71f7a724948d0c98178eee404b24175173a8fc429e38b8a17354af0892a0953308797da08ee873bdb1537f7965d1230de70af168c5a97e4694dfcaa9bc275ee53be3c1c5f3ba2c1c274ab221b09af5065d15303cfc44bb656a1d296b976396a5f6b9a46a215256572df8e5c6652528db1cc5c070f693d98a5df9b1e99e495e55"}, {0x30, 0x117, 0x401, "c70531eb957785f3c70b4c5e642fd388fd2fee308e6b60f0e5"}, {0xe0, 0x119, 0x2, "349d1a8479a1dd71f7100eadd0cfca61e8edb80359d18f8f27c0bb6b1f19f97991a2b7ffd2025c9de56c07089c241556fe144dd6c338dc62c5ee2231f175951f9bb4a63ff2bacdfbe22fd4dd195683a0fab9bc9928f472be0d841aa897f985d886582d412f0b5473c566271887bc65b5d7085e2871bdcef0ec1382f2c9c554d25a5085f3d17892d266c3a8e52e5a2677f04f099f8cd30a0c8751a4cdbc994c90008dd18f217376b977fc0d0b048b1570d9162d780dc309c04c47d550856a526905a874d7b3143d2d5ce8e9"}, {0x38, 0x100, 0xffff, "fc5c90ddd21ccd90d983c5912e0a101af7fcafe296453e0bd002dd52ee179d9da3"}, {0x58, 0x0, 0x2, "44fe850a177c5d2f35cebf0034b06a1827b3d7492903b4bf3a9adbfa50bb619d49d9d58de175e0b37a4b0104151be4c7ac51eb47227022f01982b98d310d3cf2605181c0fd"}, {0x30, 0xd45e92b00b8b3622, 0x80, "9d9177a6cd656adf33eae8b414d54183dc0946184e5d23dd0aac"}, {0x28, 0x108, 0x1, "b1ffe2079444013aa513577fa15839593036"}, {0x98, 0x10e, 0x7, "ca3ee279ef2c91cdf18c05dd49e113ffe616b38504c284b03491c5633fb44170258d9a6aa7af61b7059b145e7eac87570f12cfcfeb61731253ecdc0859fee8f2f8ee1b31880793b6932e0bf7f5ed8bd4567673a03237eca518b73cb857b1529f7680be4b315acd18ad4ad79da2533b0dfe220e5481bbc70e462e474c77d6b134669755dc3810"}, {0xd0, 0xff, 0xf15, "8c61a622b59e5e84f8301432560000b8346f268f733ee63d65c90a47077a3e3245b3536fce861fec0ab7bd1f3dca5ec04266020d82f93900a80de80b624310799f17335418c476798d04bab316fdc3fa8636dbd5a7751ede4829c59ea8db9a974e98a66e4ee54f0e9ce12550fb126ccc781b723692fca3df4a747b8338733b707ed433bc2873fcc56a1f34cc810eb9a2afdb79778191354f395d5cc48cc7c952cfc975fc23271e2cb49b1ae4625f5f6e3a418cb9525f26d6dfa6ce"}, {0x38, 0x10f, 0x978, "5f1500743c4473f6bc84f951a342522d480fdfbea8144415ba55dc28b7c415242c9a1c"}], 0x488, 0x4}, 0x4) r1 = socket(0x10, 0x2, 0x0) mmap(&(0x7f00008b6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00008b7000-0xf)={0x0, &(0x7f0000818000-0x10)=[]}, 0x10) 2017/12/18 20:05:13 executing program 6: mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f000002c000)='/dev/input/mouse#\x00', 0xfffffffffffffff9, 0x400001) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000002b000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000034000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000035000)=""/211, 0xd3, 0x10001, 0x0, 0x0) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000020000)=0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xf, 0x0, &(0x7f0000036000-0x8)={0x0, 0x0}) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r3, &(0x7f0000037000-0x1000)=""/4096, 0x1000) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r5, 0x4008ae8a, &(0x7f000000c000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0xffffffffffff7ad0, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x200000000000038e, 0x0, 0x0}]}) r6 = shmat(0xffffffffffffffff, &(0x7f000000f000/0x4000)=nil, 0x5000) shmdt(r6) 2017/12/18 20:05:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00009d7000-0x8)={0x0, 0x0}, 0x800) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000780000-0xa)='net/route\x00') sendfile(r0, r1, 0x0, 0xc5) 2017/12/18 20:05:14 executing program 2: mmap(&(0x7f000074e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000074f000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000026000/0x4000)=nil, 0x4000, 0x3000009, 0x12, r2, 0x0) fcntl$setflags(r1, 0x2, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000027000)={"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"}) r3 = accept(0xffffffffffffffff, &(0x7f0000027000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000027000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r3, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c) 2017/12/18 20:05:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000bb5000-0x12)='/dev/input/mouse#\x00', 0x2, 0x1ffffe) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000017d000)='/dev/vga_arbiter\x00', 0x22000, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000f0b000)={0x9, 0x7}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000bd2000-0x8)={0x0, 0xfffffffffffff001}, &(0x7f0000b84000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000525000-0xc)=@sack_info={r2, 0x3, 0x1}, 0xc) r3 = socket(0xe, 0x2, 0x4000000000000010) write(r3, &(0x7f0000f07000-0x26)="240000001d0021000d16e725ff7f00fb0447009a100001000400952800000000000005e1", 0x24) ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000bd6000)=0x0) [ 79.004041] kvm [16638]: vcpu0, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x4000000f data 0x0 [ 79.022007] kvm [16638]: vcpu0, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x4000000f data 0x0 2017/12/18 20:05:14 executing program 4: mmap(&(0x7f0000000000/0xdd4000)=nil, 0xdd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c60000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000789000-0x4)=0x7f) sendto$inet(r0, &(0x7f0000dd0000)="", 0x0, 0x200000002000803f, &(0x7f0000423000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TIOCNOTTY(r1, 0x5422) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000dca000)=0x1, 0x4) 2017/12/18 20:05:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1f) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f0000e86000)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02ff010000000100f7ff0000000007e77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c11d45624281e00070eaddd0000c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000d24000)=[], 0x0, &(0x7f000012e000)=[], 0x0, 0xfffffffffffffffe}, 0x0) 2017/12/18 20:05:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cb7000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000a7b000)='/selinux/member\x00', 0x2, 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000316000)=[{0x0, 0x0, &(0x7f0000969000)=[], 0x0, &(0x7f0000832000)=[], 0x0, 0x0}], 0x1, 0x0) sendmsg(r2, &(0x7f0000b2c000)={0x0, 0x0, &(0x7f0000ed2000)=[{&(0x7f0000461000-0x8c)="34dc38a979d91af6f5f593f8a87a7a2918c7258aad4f8c614c2261787c378267a262baeea7379a1df313b54ab54f3c4ce9d006dd0fff406e3a2b1963922a7be99d1b12dd9d469c0ec2926b776e7915174c39c025abd9954e3f6d2919e5f3d8aa9cf01dcc2159af3282d07cea4bb69c6fc251e949111ff85f3bb99a1b775e0bbf5bf762b10d9ce2306d5862e0", 0x8c}, {&(0x7f000067b000)="2de1bfd20a5c459e2eaf680555c7db0827db758c22bc403470023a17ba22c84e8ce27a1abbceff06661a7c39d71a746e84a2b5b6b03e3033b995c681ee8b6941528985b704dc9ac63b836baec15451152dee6f892719f1961e1d3b59959745fe37a260d2aa4f8a4f5b33ba656b32b467fff55d691744390a505f1765522f2d34dbfcdc05693d9b67a6624f839859dfa34ddcfec9164cd9ffafac26b90540e6b0adc877385a942098f60ae3", 0xab}, {&(0x7f0000641000-0x3f)="79b3d0f55a64b954ba6db85566fb826f47160145fb1ac3ca1fb24e09fb3b70d55f06fc1a3ce61fc804e3082e68514f11049272427d2f34864d0a24a41c7bfc", 0x3f}, {&(0x7f000080d000-0x3f)="3f01c0849b599124ce29e9bdbe0b7150006e903e0490dcd108388eb49a472b3ba3671f3de884fd87bf6b6cc927b571d339a32121f9e474c19d9a94f73959d4", 0x3f}, {&(0x7f0000057000)="37fa6cb2db7615dedacc3dd38d0fcb8a6d1063f61794808ae727664f6b7cd3864f2225b20cd8e7c203ca12b86f6182a127465d1618ad4d4027a7a45192456c2febd4c948475926230380a42945f37db2b7ab8f29825a03ae03b30fd4d6b16a64ea09e3baea2905b5a93b1b9287510dd298bf639aec1ab6464e8dc09e377643e957f52ee12bc563f26ac114c73b547fcb3c36e19ad8bb19c1f01b3bf11057c2c82dc9331402965f0c55887b88088041801a8a960bb409ffacca0d607142ead0025960f1064b03ea4f581612796a1b2416c6d57bc2e93bc65b04a8801392da07ad7da6f31d41f9b4", 0xe7}, {&(0x7f0000273000-0x1000)="10903822dc5da823b08838eb8065a4550a200c6caf80e384ee84de08585234c3cfb99f424643bac8aa3d27237abcfcab2beff039b6eddca9a14475405df184acee9a2b3b8ba4ea01ba33b45d4f268652eddf64bcb9e1682665a590c75be275a458f960e869c3ef3eb7ccfbdbd9b4bfd45dff894334a537f86ad4e38966078faa9b1135d512ab5e35cf1817743ed0540d29a56e482c2e57a99924bc1619f8dc4aed93a9fe4ec228e2492bbac15c82054dd18cb497318e660ecfb4b7f5c65a59d759b6ba124bc52212b750725ed56cd55588b82d673a20cb7dbb61d177e424a2800939f4b3330e71ce45c5b6ba44b37bcccd2588dc6b2cd1fd323152c8a000c343ddb28c56b678e163f3a000b07aafc499421474415144aff734b41bab2efe94d9db572a3011ccfbe0912fddb4ad979135845355f9d36a11e3b167fc3394cbbc6b3b6af4801588f5153756debd6b9894ebcb2b82b0391264566d845a6ace225f2a740ed848317a7e03ba5cdeea9ce4f8942923e097e3d576cab4ccaad5a716884ce4288af654979b4e8deb5fcbb0cc57fa266e9884f8385e6a0db7db1b3f5189c36fac47968f8a447056e664e4bebe4a6f9059c295d2180b6f3b6f4ebe4200ac4b414f3f6c43c0b8e869d362bba8d52e2f88c31aa41b2f800d3bbc051c9af1fe5da6958bc5279dbbb79771a81f04a5c3d9f64d224ca961ef9d93a9b8217b597ab7214df0c4134cc7a9b94bf242e4dcf2d39ba07aba1fea8ce3f953ad5539f538cd1a83958ecbe75063003461e5b88f6fd7c3ac5a839003d247e47b7f36cbbf11fc50a8691bcf4e2dfb1f78c200db14df4f454318712608a6360febb6529be612a47c044d5e0ee13614dea670dbcf7277694b807b88c915fe6d889865373cd0a7c74ec96526da9d9e2008dcef2592a4c1b43cd46241e431403d92022bbcbc3478459552aa2428e339199ec2152a41c6a376a3d3680077f7b0aa15e6adc0c73362a268f0422c59c256c33b374b277201d50a4aca9273117ab923bc4c5cc8c3377fc941bd992d5079645025533144eceffe280215deb7f37e4654dc5488c118e1efb06ca04b710fd24439c84d6a14a381a64c43d6e42153795b975e7140b89c3db34b8955b2c68042fc43346cb182c10e4ac08547ebcfaf97640cc5d2ac450a5a107910b8608d9202d1180d9a36c4ea468bdf21d884d448a04c5f2d714063019e58bc01d299cfea086c99d70f9b30025f8055b9f0459fa3bdd86bc9fa519ed9634c52c175b08c54c4f6909c654d12cecd052c1ba3c33991ec804f87040f84f04f10fd1e305577c9d946779471c09754512044711703e3378d39a79df82ce34ca0f118857c1b9a7bf6fa6b07f3d04aa4bfc78cc549882502cf8d0a8fe60df33efb4eb933d4c1e60aadc9460e1c180d951a32a638d9429166afe47207006e719575b36dd44aab6d4238ee9d3a4038467f62507f0a2f361e891a417fa9160cac1550cce89b834227e20b61c46ac12ce98ecb6c3c0fa4facef5005038003a884c74c06bf156110d126d6a4efc7e6df2b1eacd3306c632040aef829f64c1c5bbb21d65fdac2c119d97210f4a06aa1fb4243ff472f35d7c8cb9b977ec66ec8465d5263a2d9ad84f7f1086f321d9a02adf0a2d493b0fff1bf9418f270cda0c1c9c18d2e0c955d484bf9288bee89fc74a05eb99d09f554036a27c80701056624ac35b7e67f59d48bf7611c56da2184d0ed4fb56c40a3c980005e4b0796483046d2a0c1a4c8716552b7063c2a0ef95e67f0b9f9700af8a8e9516a5174aea5b493ad9d4420e60c7f8e3fd6b74a0c882341c2aaf3739ec57413d4a2364f3e30384e801ff7ae205b9704d5c8fe0dfdd7db7f43e7eaeeb5a16b32ef653a29b2e1e11c68aef200e95adfaa8d24a485a50758b327e753b73e96e0634c90090b4bf2a50062e0b92da7da0a711a413dc33bb68b22bda5f33c3b141821133f0107ca7a877ead85061f240fb4910420cfcb5bb20d39e0727e371fbb2e2c31f2ea7eb00e6ab4c70e9643dc24cc75fa98c44603f1a7442e0865f5dbfeb2e59590733d41e151108ad078af18da028da058c84ec09e765fe7ac6bbfebcaf8e8d5e19cf9dd96b129facad5fa316ccb2498c5aa9a60a01e8517ff9da1f78a2b91864024f43f0779af503fcefa7fecdbae40cdf7f5ec27ecd09d22e256252d1dffbc734f8ad47667b61007750285171d35dd7c5195f5feaf75432a6bf426eca03f8735e5f6dea6d63c4e77d79fca58deb741501006be23d3a29d41f0a53b4cd873c3a38f92ccd5775f9a314ebeee1bdb9b2a10b397f51f96b894dae6ee35a88d0dd2f2d2e1db3657ebed8f0b000ac4dc4c43815fc7240116aa4d3661cce2e4f9f43df380c4cedbc5a5ceb7be74f6251c3efd68d99f6e87e549dfd5bb79844887fcc69990ee4c501df30f5fdeb5c0aecfcccf17a177ddbc835c52dedfbfce5ea1db493be047153f66bcbd3a100e89995ff0d9ee40df0767996f2aadaf69bb216e7ac8a1c82b680161d856a52daa4754d2779aaecc137e3b7c2a0e19dcc8efd3e045c618c4f90b525c9916550951bff9b90550d8ca29ac695744f5d573b5b65ea71d942883f7ee2635722614cf34758c4f5745b36fe4e03d0ec6f647f7d29863323011a2d4bebc72b7813fd162d6b1aacb085a7aed8c2af0174a0a9db4dd84522fa03d506ff1c83d5e26d89c791739ccad52c6d100d0c9b6b59bd3d86db0a175f7cbb18dbb12b9051d8f494f474b17c28f8718e27935cc179eed9d126eed0be69858def66415821398583a98f363539ec9a23e045ccca4c772dba9029c19c9e8cfd30bd02f6be2652b30d168fdf3bf82efb60c18f74bf92269572f2b712fc9b7b591e3c46d00dd722c507dc0e18b9e77a759138cf7dc1d0f559fd0bc9af998fa4a78080dec1df4df4c06fa76b8e592f25180ae9e67959771b244457204f52cb8d28ef6fdc2a7c06d83521fdbcfa52271733fe33ec2e497fcbb5d71b3c6c6bea12dc5976ab79eec59ec6f06b54277cf740182fe19a8c0e6a94354a422378803cfaa777ba9f5c20282b637517f9049f49197fd2c9ef665e077b2a14134809ff3d9fc3498acc7ef77aff30413ab782819802d392bc18469469ca7aac139e48297f036432aa875460b4377291edbd15d08e771b279829e693528dc2d231177291bd09c9c9500f63802fcb3605ab40296dea63513645b97437d090f78774325d0e8b9772da98cddb627bec8280eeda07754d5f6b2fabd63db98c2bc0c36293a75d416647df2a46b342c3b0264efbf626ba868c7198fa985b9ca882b9ed5ca36774444cdaacc9ed57cd50e3e6f7e55808e9e8cb9bc7d47ccda1f59ccadffbf458ad680fc3be1ab5a2af609d501f29f6e1e2b9118b874637e35ca6873ea78d38e225bafb9d79bc312a413333259b9bd73f781bcd4fb5045c3a22b59d7bc0cd53546989bbf2c25a086d49c25e9d8c61069062c333141f7f891b81c7676e94c1b8e008b5bb04eebf08040dc0e1de78c2410962d52f880be1824a046229d81b6d3b955bf2887bf02e98456a6834fa4c9ac28a0f5b933637da5d1bffeb8988738b874b40cc671e6911f7e50488a9848b7ce9e3d936830900022c2a9ddb69c654a7ddabc5ded3ec5b96ed2e5ef211ae695399c8e049db892725f710ffbaf06bb677bc93c44683bc2e9bf15782ef5b90d07c3cdf5fa340ac9b3b3dace9f3e556d8aff854a36542ead70da48aa5c3bba3a6ee14ad3f28dea0fb8d987773a4b99a5ce8d990718761910c650717305166f7e6131c91124bd306865f368ba15c57777cbbeb2a0b0543bcbe912ed940fbebbe787dc8a57c81bcba26ae8952ed157736b9c8ce727a74a08d8acaf878e1208e57dae9e934d749cdebe6884b166ea2f52c209c3bc1465c7da743ab3ea2722fc59fef1571dade75725b44df94f64ce593490d95a3c2c8af1fdcc103585595fe1bcbc32a0e08e443a0f9db82588b4ecf0355982ac41262dd9bb6b488578cded44dfbb311bcad393dfafb84847d8081ebb5e3e080c62a86ea13a5da37897840caf1f516f7a02a7e2898ba02e80f292713e6e20502da4a6af7151a4568179f28d6766644b2b66da202d07295ae4b5d17d1847f06399571efa56fbdcb4240da3a23ca0795520e9316fef8f98ca4c1a3bfb30b5454897a91d65f257fcf73b603db85434f5dd5c4d413d6a10b903b5fcfcedcc5caba6dd5750d8b447ad5db5038b38a669660afaab02c8bff28d3c2ad551f695e36e512cc0eefd3e746a818b38d49a2c790c8f8dbb3dc14ac32aba0e560580faa866c4269db639a6834b64d4ddeb8ab821faa14250686fcc33e5b4b1eda1dfc6db08c7c0a17bd9f488fb8e387664b30ad7c18d93427e89266a79736d25bee08ac6969eea6189fc2b8ea291dc9e7e9b5e6017ea30bd58619214a8038538863c95364819d43e1f6e54602ccfacd13b2d098715fefe6b381ee01161d7193b47a919cca0d225d7c4c76ee2b0983dca950287fedd29f0276bacb2e97e3c3523f952b8e817f52e6d3da9aba26957efb43931a44dbd09168da34160bc0bb0d20a0f7c1dc1bfe5529673955c0791835c604938a806cb9ce1b149dec2c40076d53c3dd6c25c27f3a3f1b388d1c0c8ddbd9dea78660454902a3de59c3d96da6dea455eaa119444cb323e6b91fd06bc4da79255c43ce230334e8e65c20548ee23fa03af32fe23ce878879f7a27894e0954c400faab54479a76b1e2618a8b2f1804f9f608415ccd18549a7a83653aa952d5d9458ab4a79c7edac9858d121dfdcabe1316cc7cfef3962266d485a5f6e24ed88de9877f94178f90a6272497de218424851be2b526309b230249911da4b59e74fe7289c88d4fdccacf97b9467273af86035e95050c606e98c98861ce7009ce6c3b930a8621a579207c64fb7254bd0ea4a7235779fd49deaadcd3d24a315129d2ac48766d2721ceb5c2cc6a0ac856276393ddd5170986a54e3f0aba0ca9f88248488ee7a874bb158ecd56193087a9b04f7f9992b2dab5cfc4937a3d7f42a9e15de180da2df0761a108836bc5a2a61a623a94702210e8890d9aaf571a19b296a337753c45ac643eb9229b32a7a4f5d10b6aae36959e23a5a6684a0b548d13347cb924398d0d224c6f407768f3098e54937363155353a14dfe8b52c20f546d34a179dccc24f9ca908bc28edd048e4522e6db3aae6f53021939aa763c76d2796040c8ad14c90323f0acf4aeadcf7c43cec71cfed7a3632f63e82e26f5972319c90796eed137b068a037a6e50a28218f04121f59f5c5eeba242bc017349427520b7dcb859f4efea5c39c55e5dc1d3614ec3bc8627da123735432b310f435935d1d9040de3065505db26a8c5fad6e8a48dbbd587ddb97629f40dfb61a8f0d4571c27ac9312b3d68eab46379fc890493ffeb602fdd941b649efcc4478c28c7dd443966d283dd1828dc756aced47e19ee1a397bdf755c0ea1c467d2bad61414786dc39ea955169c99f2c3dfd44de648eb67812ec207ce5b2151ed8e9dac1965f9b5cbfc25d927523583e48c8ce124d74842913eb5290fca48b84228f5ba2145a97eda7f26dad563a3cca97447c08ee529c3f9bfe029212a85e4a93a44ace5016a11611c5b65aa122d3b0d1070870817770fb5aa48f3a69126f9dac6a4ef3f5986567c9ce0a7c1ff1757b33e9e3250b2864f9443df89b0f1a20867f3b0ef07a6689ffc2c12f10f0686214ff12c3eb55b5cde557dd62a2e812b67474f03027c846f172faf7699264da1ba3148a605d1b4591", 0x1000}], 0x6, &(0x7f000069c000-0x2e0)=[{0xe8, 0x11e, 0x800, "17a48e10e3cc54d3fba72a4afe55db09331696b6a7548b9664ebdf4bdefd35a532d44b81c692c8f1372bb9832704447f6ef0d178815da73798d5f46cfbaad6292f2f601f971cc1c14280690a5fb483ace917f3be40b3e89eee5c8b3e17ebc2e777164b43861d63b8a7a452d5d607387597301ce53151bf85e40a2d429a62e5cd243e9a1bd9fee8fcea4e48f70c8fdb36b39987342866c84bbb13f870518a05bb7759d4571e3cdaeb93d47c78f1724f130915da4caa9332bf6905cf0e442b41592a56ca25eae73fa2757092afa946225fa096e2821c5e86"}, {0xb0, 0x3a, 0x1, "b9eee240d2a9e1373394ef96c5f0507d5e5f15fdaa9f906549427927c3d9770e5932b480cc44740f5e26578a25857e9f1b43d69e533c0225adffb50d50545ab62fdbdb918d90f819523a73bc04542729b32e36f3729ae9e518e3becb36fe93f0c6a68f9908ca9da5ee9ad2cdaeb2f3c5f573a722ac14f00558afa9a7dce1414a0395043b9fde958c35ac54e0ff01070964a3c3ad84cea340f1913aa33f"}, {0xd0, 0x3a, 0x3, "073798d02baa274d7803a60e195cb1399a44bcadabda6c30e81a7f7b6899819deaf15ea666896cf61589dd07b5776b78d3c89385422acf2baf1aab4e91e33afd2f715a67086121ec898beccfa19875018955b43b27ed50cb19d330a79f520393ce82ac02ee0034888d8c49243cd6366b0f4801019f6cb6b766cbb047433b08d2038aaa873a1437defafd8e9440a4fb33ce74d22055677b8ee8929e2e06c2f3090ae77d8a6157f5630acf2a1f0c025ad4826b1349a30521df70ca3d3d8e930eb7"}, {0x78, 0x117, 0xffffffff, "077551e54613188a0b6a84848aef00e8ebac82f9a7fcb7ea75609a4cac8f2b75f97714f732dd34a73addaf258a3f4dbfdb6caa1461a884201455830df659f1f89f0d8c3d2654fd76a733062eb17873fadcc526b70a8ff0dcd1317239a94c6a3cd84ee9e57d"}], 0x2e0, 0x4}, 0x4000000) recvmsg(r2, &(0x7f0000003000)={&(0x7f00005a8000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a6000-0x50)=[{&(0x7f00005a7000-0xfd)=""/253, 0xfd}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0) 2017/12/18 20:05:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000db1000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x80081270, 0xffffffffffffffff) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2017/12/18 20:05:14 executing program 2: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000036000-0x4)=0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000007000)={0x3, &(0x7f000002e000)=[{0x2, 0x0, 0x0, 0x0}, {0x7, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r1, &(0x7f0000001000-0x15)="", 0x0, 0x0, &(0x7f000002a000-0xe)=@l2={0x1f, 0x0, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) 2017/12/18 20:05:14 executing program 6: clone(0x0, &(0x7f0000002000-0x59)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0xd7)="") r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000532000)=@abs={0x0, 0x0, 0x0}, &(0x7f00005c4000)=0x8, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000ff3000)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80800) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000908000)='/dev/sequencer2\x00', 0x240000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept$inet(r4, &(0x7f0000000000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = socket$packet(0x11, 0x0, 0x300) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00004c0000-0x8)={0x0, 0x0}) r9 = syz_open_dev$mouse(&(0x7f0000195000-0x12)='/dev/input/mouse#\x00', 0x9, 0x400440) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) r12 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) r14 = getgid() r15 = getpgid(0x0) r16 = geteuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000a5e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000735000)={&(0x7f0000a50000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000000)=[{&(0x7f0000000000)="1b863c8a8b62bd3b2513f38af664e2a47e9601b618211a0d18bbefdf3a4a8153a8c42a2edf95bc", 0x27}, {&(0x7f0000001000-0x2b)="8065def2cb40073f1e83b9c9541b0165bceeae7dbdbf8809807c373db163aa075fda437bc3f84f50022757", 0x2b}, {&(0x7f0000ae6000)="363a82f4e363891eb6ee43680faadec8b31192b2639c2b5fd205355c0f9f513f54c670ad163ff7db66843f439326da2b87e67a876fdc41f4cf983b5a270df85dcf823fbfc4de61927a85c2634d11001ce0964ec2c3a8daa8f8687118c10a0db10f247344f2437cab0e97ac02efebbd3acbf51b4d579e3ca8b92fe79d9334710615b1a513345a721cdb201325ab8c93ea74fd15b8ebab50beaeeefadc88098a6d054652", 0xa3}, {&(0x7f00003a6000)="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", 0x1000}, {&(0x7f0000000000)="0e64c9fde21bcbf4337641d88a40113409d9f5f5472a74bd89c2552b9cd1d4c7c3eb3bcdf9f2f4592678a1b8ef68616e2b676f6379aff2c1d20f0665d4bbc0de7d1f522dbb39391fe985cfa92dc002f5f3e9a97733ba207d9927bd5a9809c63b59ac3e9b9709c0d9c46b428b46ea18876e67f8eadcc9022dd2dfe4671d38771ae7ff8e7a3c7bdb60568207400596f119caa7401d3d8999f6cb", 0x99}, {&(0x7f0000cd6000)="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", 0x1000}], 0x6, &(0x7f0000692000)=[@rights={0x20, 0x1, 0x1, [r1, r2, r3]}, @rights={0x18, 0x1, 0x1, [r4]}, @rights={0x30, 0x1, 0x1, [r5, r6, r7, r8, r9, r10, r11]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}], 0xa8, 0x8000}, 0x8040) restart_syscall() r18 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000040a000-0xd)='/selinux/mls\x00', 0x0, 0x0) recvfrom(r18, &(0x7f0000ed3000-0x79)=""/121, 0x79, 0x10000, 0x0, 0x0) 2017/12/18 20:05:14 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$sock_bt_hci(r0, 0x400448ff, &(0x7f0000001000-0x92)="108c80faac5b8fe6b2e4ba667114ce046c1422c7d92e157409217ee0769b4629dddebbfae6980ff373ce115786c0b365dac3b58614a3e9a0ccd1a87ed7325ad87443ce79d335673bdc27a4998fb205e4397c4b82397c32f9d10cefccf6dd2ec1bb3c39f83a2d012de44e7b93661d17dc7644d0efa016f11f2408bbaef16a4db7339fd6a74b3bc5ee856426e400cee236b471") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(r1, 0x3, 0x0, &(0x7f0000002000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000002000-0xc)={0x80000000, 0x0}) r2 = request_key(&(0x7f0000001000-0xc)='id_resolver\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)='cpusetcpuset}vboxnet0+-)\\\x00', 0x0) add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r2) keyctl$link(0x8, 0x0, 0x0) 2017/12/18 20:05:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000efb000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000723000-0x4)=0x1b) ppoll(&(0x7f00005a0000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000129000-0x10)={0x0, 0x0}, &(0x7f00004f9000)={0x0}, 0x8) ioctl$KDSETMODE(r0, 0x4b3a, 0x0) 2017/12/18 20:05:14 executing program 1: mmap(&(0x7f0000001000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000af1000-0x5)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x6e)="a5182ac9a69a2201ead2615b0cd4fe00a9109ad589bcd371b34e2a4a17af4f1487c04144b570db1f61411ec68636c299515d27623042b77b08f2e4fd629eba59a8a0b21608d76b8c17994e0e04ac713d51fef126746b9dbae4e457f9eaf8ce79606eb50d0e5795c11c31ae01658c", 0x6e, 0xfffffffffffffffb) r1 = add_key$user(&(0x7f0000ed3000-0x5)='user\x00', &(0x7f0000f72000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001b0000-0x25)="17c9fdcf0710d93736e7595b52d50ed1904ecd86c8ccd1c03e4d251114cbdfb4d445d0cd98", 0x25, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000325000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000-0xcb)="d0e821d5c4502dc3ae7517eba862679f3974d872bd7bdc451a4c2b33e2fb3d8409d66055018cbdb4f94f32a8fb6f9cf138f19fe8f6d12c55d77802667e7676ff878e1f0b03ac46a08555819ff16fccf7d0408196f676c433fb0c953681a42d8b66fbec331ca0d0a69bd608ad8740f219d2a6154e31938eb9edf2fa12cd1bf93a91995212a47e031e9a7eb76d782a6851405dbf20db5eee730155511e46a09ad178d880b814a8a3ef2dc6babd8b9d53a832dc4ab54d60ce2caeae84160eafb9905d805fb8161a229b041138", 0xcb, 0xfffffffffffffffb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000000000)={r0, r1, r2}, &(0x7f00007cc000-0xc8)=""/200, 0xc8, &(0x7f00002f0000-0x38)={&(0x7f0000f1b000)={'tgr160'}, &(0x7f0000000000)="4e4e3389b815808fb62d7a10e9e0af2f24e351db88dc3d", 0x17, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x210200, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f00007e9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00006a6000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@local={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}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d74000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x419c, 0x1, 0x4, 0x1b, 0x80, 0x20, 0x2, r4, r5}, {0xc9, 0x7e, 0x3, 0x7f, 0x7, 0x9, 0x0, 0x6}, {0x8000, 0x2, 0x4, 0xe4c}, 0x4, 0x1d65, 0x5, 0x0, 0x2, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0xfffffffffffffe00, 0x40}, 0x11, @in=@loopback=0x7f000001, 0x9, 0x2, 0x3, 0x2, 0x400, 0x9e, 0xffff}}, 0xe8) munmap(&(0x7f00009d0000/0x1000)=nil, 0x1000) unshare(0x400) r6 = bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0x3, 0x4, 0x4, 0x81, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000ff0000)={0xc, 0x0, 0x0, 0x0, 0x0, r6, 0x0}, 0x1c) 2017/12/18 20:05:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000027b000)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000e24000)={0x1, r1}) socket$unix(0x1, 0x2, 0x0) 2017/12/18 20:05:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x8, 0x13}, 'port1\x00', 0x0, 0x10, 0x200000003, 0x0, 0xffffffffffffffe0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00007f5000)={0x0, 0x200000014004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_dev$usbmon(&(0x7f0000c7c000)='/dev/usbmon#\x00', 0x0, 0x40040) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/18 20:05:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x5) fcntl$addseals(r0, 0x409, 0x3) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) socket$inet6(0xa, 0x2, 0xffffffff) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='ip6gre0\x00', @ifru_flags=0x301}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = semget$private(0x0, 0x4, 0x0) setsockopt$inet6_tcp_buf(r4, 0x6, 0x1a, &(0x7f0000bf9000-0xb0)="0fd427f3fb867d8a9dcf013324d8cba0bb37a5f90df710842cd0ec18755ec9c15be0b3450a8a1c6f4896fcb9e8f777138d2c9c4f7af49f5736396df81a26f710e94807db82cc9e180564c87f12e5fd76bccb191ec003694484d212bf951dd62e2e334583486aebd08772d757838910161c51180a08adf71ff96f6026e9eea64c23a487723932e0d74f7d5571c15aed2c2da01ca654908249872243594eb9916dce06122df0354a93c5980ce0336a06ea", 0xb0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f000030f000)=0x0, &(0x7f0000740000-0x4)=0x8) semtimedop(r5, &(0x7f00007ef000-0x6)=[{0x4, 0x5, 0x0}], 0x1, &(0x7f00003be000)={0x0, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000d55000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) setsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f0000de8000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) 2017/12/18 20:05:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004f2000-0xa)='./control\x00', 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00009b7000-0xc)={0x3, 0xffffffffffffff9c, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000e06000-0x1c)={0x2, 0x8, 0x5, 0x6, 0x5, r0, 0x0}, 0x1c) lsetxattr(&(0x7f0000d14000-0x2)='./control\x00', &(0x7f000065c000)=@known='system.posix_acl_default\x00', &(0x7f0000506000-0x7f)="02000100010019ff6f00020000000000000090a06fe08b93eece3a916d9079967e3f7838245458ba2b8c3ad544e565cfffad9ded882980b023217a5a68464355d775e400c4bd0d60dfac3b0cb50003e069f6715cce2a523a38339f1d76911f0e5f83cef67732fb697e4622d9c42dcddb0bcb91b7a54e4122d8c7f12695eb61", 0x7f, 0x0) removexattr(&(0x7f0000702000)='./control\x00', &(0x7f0000786000-0xa)=@random={'os2.\x00', 'em0}\x00'}) 2017/12/18 20:05:14 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000087f000)="7cc5d59036dee58353e0609bb008cf68829db2a2e4b39b937fa752a66287ed07ae73c7b15648c39f62d782ac0628d50cbb93ca318f1c29bc04055a5486082aee056aff71a77a969568a295d4", &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0, &(0x7f00001a3000-0x5c)="1aa57d89b57e889c675106fc57956a1219b57b539c3980551c09994535a1b2326a0934f7ce883299460b59f20166e5e46fab5e80e46a6c3a8caa7d4ab3426c7c96bc94b91cb2415a59c5808784e4009dcca8e27692f73cd7eb6525cb") r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x100, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) rt_tgsigqueueinfo(r1, r2, 0x9, &(0x7f0000001000-0x10)={0x3c, 0x10000, 0x10001, 0x7}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000001000)={0x0, 0x98, "daefba8c7a2239e9bd52986b4f3de01890a23d9a7870bf153f2fad785ed1c4cce838d6c0dedcfd672f40605b0e58ee0cf08fb2396629234e217cd2fd271f3a07e340090ce8320931e8236ea5381f18e2944c74e5ba31591d2fecd62d3306efa62e3e9a499523520a997dc19b62581bfc36e4d9b901a0171146e99ed84562ca7dc50f1dd575e1ae60de5931583367ee2bfd0d1346f938f21d"}, &(0x7f0000001000)=0xa0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r3, 0x4) times(&(0x7f0000769000)={0x0, 0x0, 0x0, 0x0}) 2017/12/18 20:05:14 executing program 6: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000366000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) shutdown(r1, 0x0) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b3b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x200) fcntl$setsig(r3, 0xa, 0x12) dup2(r0, r0) fcntl$setownex(r3, 0xf, &(0x7f00000ff000)={0x0, r2}) recvmsg(r4, &(0x7f0000173000-0x38)={&(0x7f0000b3b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b36000)=""/0, 0x0, 0x0}, 0x0) dup2(r3, r4) r5 = gettid() tkill(r5, 0x16) 2017/12/18 20:05:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ac7000-0x16)='/selinux/checkreqprot\x00', 0x200040, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000e56000)={0x14, 0x2db, 0x31b, 0x81, 0xffffffffffffc65f, 0x2}) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000fd1000-0x15)='/proc/self/net/pfkey\x00', 0x10800, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a23000-0x10)='/dev/sequencer2\x00', 0x202000, 0x0) recvfrom$unix(r1, &(0x7f0000020000)=""/4096, 0x1000, 0x40000043, &(0x7f0000299000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8) r2 = open(&(0x7f0000f52000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000034000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000a42000)='\x00v\t', 0x1001, &(0x7f0000f8e000)="") mkdir(&(0x7f000095d000)='./file0/file0\x00', 0x0) mount(&(0x7f0000604000)='./file0/file0\x00', &(0x7f0000565000-0x8)='./file0\x00', &(0x7f0000d62000)='rgmfs\x00', 0x104000, &(0x7f00009f6000)="") mount(&(0x7f0000b75000-0xe)='./file0/file0\x00', &(0x7f0000b30000)='./file0\x00', &(0x7f000013a000-0x6)="400906000000", 0x1001, 0x0) pivot_root(&(0x7f00007c2000-0x8)='./file0\x00', &(0x7f0000631000-0x8)='.') 2017/12/18 20:05:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x3b, &(0x7f0000acb000)=0x0, &(0x7f0000aba000)=0x4) r1 = dup(r0) r2 = mmap$binder(&(0x7f0000bac000/0x3000)=nil, 0x3000, 0x1000008, 0x4010, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f000093a000-0x18)={r2, 0x0, 0x0, 0x0}) 2017/12/18 20:05:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./file0\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00') add_key$keyring(&(0x7f00005ee000-0x8)='keyring\x00', &(0x7f0000b2a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/18 20:05:14 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a48000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) perf_event_open(&(0x7f0000224000-0x78)={0x6, 0x78, 0xd60, 0x1, 0x5, 0x1, 0x0, 0x4, 0x80, 0x9, 0x1, 0x0, 0x2, 0x2, 0x0, 0x101, 0x1, 0x4, 0x85, 0x10, 0xfffffffffffffffd, 0x5, 0x3, 0x8, 0xa8, 0x100000000, 0x0}, r2, 0xfffffffeffffffff, r1, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000+0xc69)=0xf9fb, 0x4) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000)=0x7fffffff, 0x4) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f0000d70000-0x8)=0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x6) 2017/12/18 20:05:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000ad000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00007eb000)='/dev/vcsa#\x00', 0x100000001, 0x121400) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000bda000)=0x0, &(0x7f0000461000-0x4)=0x4) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") pipe2(&(0x7f00002eb000-0x8)={0x0, 0x0}, 0x800) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000ca7000-0x4)=0x0, &(0x7f0000e7a000-0x4)=0x4) chdir(&(0x7f0000d9d000-0x8)='./file0\x00') umount2(&(0x7f0000b1d000)='.', 0x4) 2017/12/18 20:05:14 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005ce000)='/dev/sequencer\x00', 0x440000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002000-0x4)=0x0) ptrace(0x8, r1) setns(r0, 0x40000000) getsockname$packet(0xffffffffffffff9c, &(0x7f0000663000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000699000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xb79, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = gettid() capget(&(0x7f0000142000-0x8)={0x19980330, r3}, &(0x7f0000a53000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/18 20:05:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x38d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept$netrom(0xffffffffffffffff, &(0x7f0000222000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000742000-0x4)=0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000001a000-0xf)='@mime_typeem0$\x00') getpeername(r1, &(0x7f0000b1f000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00003ba000)=0x14) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000a5d000)="6370753e3600e4") 2017/12/18 20:05:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000a5b000)='/dev/sg#\x00', 0x6, 0x200200) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000234000-0x30)={0x2, 0x1, 0x3, 0xea8d, 0xff, 0xffffffff00000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d4e000)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000bc4000)={0x0, @in6={{0xa, 0x2, 0xb5, @loopback={0x0, 0x1}, 0xfffffffffffffeff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, 0x4, 0xffff, 0x100000001, 0x80000000}, &(0x7f0000ade000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00003ea000-0x10)={r4, 0x5, 0x0, 0x6}, 0x10) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000ed3000-0x1c)={0x2b, 0x0, 0x39, 0x0, 0x8, 0xfffffffffffff69d, 0x1f, 0x9, 0x5, 0x1, 0x6, 0x9, 0x0, 0x400000000000000, 0x8001, 0xfffffffffffffe01, 0x1, 0xc9, 0x5}) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f000015a000-0x18)={r4, 0x3, 0x30, 0xfffffffffffffffc, 0x4}, &(0x7f0000f7e000)=0x18) r5 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = dup2(r5, r1) clock_gettime(0x0, &(0x7f0000392000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f000003f000)={0x0, 0x0}) write$sndseq(r6, &(0x7f0000954000-0x180)=[{0x1, 0xa6c, 0xe31c, 0x0, @tick=0x3, {0x10001, 0x4}, {0xda7, 0x7}, @addr={0x100, 0x401}}, {0xffff, 0x10000, 0x9556, 0x100, @tick=0x9, {0x3feadd55, 0x2}, {0xffffffffffff4eab, 0x56}, @raw8={"ba7804ffe7e76e3176d1f465"}}, {0x3, 0x4, 0x401, 0x3, @time={r7, r8+30000000}, {0x0, 0x3f}, {0x3, 0x1}, @raw32={[0xb3, 0x7c01c570, 0xffffffffffff0001]}}, {0x2, 0xff, 0x0, 0x8000, @time={r9, r10+30000000}, {0x100, 0x8000}, {0x7, 0x4}, @addr={0x1, 0x6}}, {0x696, 0x4, 0x0, 0xff, @tick=0xfffffffffffffffe, {0x5, 0x0}, {0x401, 0x20}, @addr={0xfffffffffffff800, 0x100000000}}, {0x0, 0x5, 0x3, 0x3, @time={0x0, 0x1c9c380}, {0xea81, 0x5}, {0x5, 0x1f}, @quote={{0x0, 0x9}, 0x7, 0x0}}, {0x9, 0x3, 0x401, 0x2, @time={0x0, 0x0}, {0x3, 0x3}, {0x1, 0x5}, @queue={0x2, {0x100, 0x8}}}, {0x8, 0x5, 0x5, 0x9f3c, @time={0x77359400, 0x0}, {0x4, 0x6}, {0x2, 0x1}, @quote={{0x5085d83c, 0x3}, 0xef9b, 0x0}}], 0x180) 2017/12/18 20:05:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x85, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000746000-0x10)='/selinux/status\x00', 0x0, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f00002f1000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000581000)=0x9) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f000095f000)={r1}) 2017/12/18 20:05:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_yield() r0 = socket(0x0, 0x6, 0x5) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00005fa000-0x4)=0x920, &(0x7f00009c1000-0x4)=0x4) syz_emit_ethernet(0x32, &(0x7f0000cd8000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x806, @arp=@generic={0x0, 0x0, 0x6, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, "", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], "80f264ff72632e387e6433199de3303a"}}}}, 0x0) 2017/12/18 20:05:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000efc000-0x8)={r0, r1}) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000bd3000)=0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00001c9000-0x4)=0x0, 0x4) 2017/12/18 20:05:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x20000000005, 0x84) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000b1a000)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00008aa000-0x8)={0x0, 0x9}, &(0x7f00009c6000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00007bb000-0x108)={r1, @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]}, [0x200, 0x2, 0x7f, 0x2, 0x7, 0x9, 0x400, 0x1, 0x70ca, 0x100000000, 0x2, 0x5, 0x10001, 0x1, 0x2]}, &(0x7f0000af7000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000cf9000-0x4)=0x0, &(0x7f0000ec7000)=0x4) 2017/12/18 20:05:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semget(0x2, 0x0, 0x0) clock_nanosleep(0x9, 0x41, &(0x7f0000850000-0x10)={0x0, 0x0}, &(0x7f0000fd9000)={0x0, 0x0}) 2017/12/18 20:05:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00007f8000-0x10)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) socketpair$inet(0x2, 0x0, 0x0, &(0x7f00004da000-0x8)={0x0, 0x0}) semget$private(0x0, 0x0, 0x0) semctl$GETZCNT(0x0, 0x0, 0xf, &(0x7f0000466000)=""/129) r0 = msgget(0x3, 0x5) msgrcv(r0, &(0x7f000007f000)={0x0, ""/21}, 0x1d, 0x1, 0x800) 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, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r1 = open(&(0x7f0000268000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f000000b000)='./control\x00', 0x0) removexattr(&(0x7f00000ba000-0xa)='./control\x00', &(0x7f0000dff000-0x15)=@known='system.sockprotoname\x00') mkdirat(0xffffffffffffffff, &(0x7f0000017000)='./file0\x00', 0x0) getdents(0xffffffffffffffff, &(0x7f000062d000-0xd1)=""/209, 0xd1) semget(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000f67000)={0x0, 0x0, 0x0, 0x0}, 0x8) 2017/12/18 20:05:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c35000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000978000-0xe0)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0}]}) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00005e9000)={[{0x1f, 0x7, 0xffffffff00000000, 0x4, 0x400, 0x1, 0x20, 0x3, 0x6, 0x6, 0x79, 0x7, 0x7f}, {0x100000000, 0xffffffffffffffff, 0xffffffffffffff37, 0x8, 0xb7, 0xba3, 0xffff, 0x8, 0x8, 0x8ff8, 0x5, 0x3f, 0xffffffff}, {0xff, 0x2, 0xfffffffffffffbff, 0x100000000, 0x5, 0x9b, 0x6, 0x80000000, 0x0, 0x8, 0x20, 0xfff, 0x200}], 0xfffffffffffffc00, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000af0000-0xfa)={"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"}) [ 79.253978] audit: type=1400 audit(1513627514.190:597): avc: denied { map } for pid=16743 comm="syz-executor7" path="socket:[44319]" dev="sockfs" ino=44319 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_route_socket permissive=1 [ 79.337471] audit: type=1326 audit(1513627514.274:598): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16781 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 79.367407] audit: type=1326 audit(1513627514.274:599): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16781 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=53 compat=0 ip=0x452a09 code=0x7ffc0000 [ 79.392371] audit: type=1326 audit(1513627514.304:600): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16781 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/18 20:05:14 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x600, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x2, 0x2, 0x8, 0x3, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00007b3000-0x8)='./file0\x00', &(0x7f0000015000-0x8)='./file1\x00', &(0x7f0000e9a000)="70726f6300400003f3817e9cc8a1", 0x0, &(0x7f0000fd8000)="36da515ed36b3df236a3c86f1128737e3ba0be2578cfacde6f878e2a8a3487b340d04ccd94ded43c908b80957994aadf74cec4a30857686354f6a7a25ea18b31304e9cebcc1d98aa5c5c7e9ca4b941944a72bd8ea220ddc69e2c9f87587c11b383e2f4870c4dd6847825903b3a1ee7") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000bca000-0x10)=[{&(0x7f000005a000-0x29)="29000000180031dde5ff2100006500050a0000000000ff07800000010c000900090000000000000005", 0x29}], 0x1) r2 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000715000)='/selinux/user\x00', 0x2, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") unlinkat(r3, &(0x7f0000547000-0xc)='./bus/file1\x00', 0x200) 2017/12/18 20:05:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x10) write(r0, &(0x7f0000598000-0x22)="220000001a00070ae80000000000fffc014b81000d00020000001600000000000500", 0x22) bind(r0, &(0x7f00002c5000-0x10)=@llc={0x1a, 0x1e, 0x100000000, 0x40, 0x10001, 0x1, @random="967cdd30359d", [0x0, 0x0]}, 0x10) r1 = openat(0xffffffffffffffff, &(0x7f0000298000-0x8)='./file0\x00', 0x100, 0x2) recvfrom$ax25(r0, &(0x7f0000c52000)=""/201, 0xc9, 0x20, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000afa000)={0x0, 0x100000, 0x0}) 2017/12/18 20:05:14 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000659000)={0x0, 0x0, 0xffffffffffffffff, 0x6, 0x4, 0x0, 0x3, 0x3, {0x0, @in6={{0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x5, 0x0, 0x6, 0x80}}, &(0x7f00000c1000-0x4)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00007b4000)={r1, 0x2, 0x41a83bc6, 0x59}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000018000-0xa)='./control\x00', 0x0) mount(&(0x7f0000723000-0xa)='./control\x00', &(0x7f0000f38000)='./control\x00', &(0x7f000041b000-0x7)='bpf\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00008d5000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000837000-0x6)={r2, 0x80000, r0}) r3 = dup(0xffffffffffffffff) ioctl$TIOCLINUX3(r3, 0x541c, &(0x7f0000818000-0x1)=0x3) 2017/12/18 20:05:14 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x840, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000001000-0x6)={0x0, 0x100000001}, &(0x7f0000000000)=0x6) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000688000)={r1, 0x1000, "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"}, &(0x7f0000fe9000-0x4)=0x1008) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000)={0x7, 0xa44, 0x204, 0x0, 0x1000, 0x0, 0x2, 0x7fff, r2}, 0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002000)={r0, &(0x7f0000002000)="446d00ad55a334caa8d70e668206c9cacfa22fe29585abb4f3912158bb55bd9eb35c4db14451bddfaaeec56bd50cdf226727591bd1d25ee1", &(0x7f0000002000-0x86)="0cd772473f20d91f940e2a89a24d280ae9783b18ea6e7a69af1dce3f6492d55be5314e9264d930d30e370dd5c46477a3b74f9315ad2021a5735bbcefa96604fc6fd19710fe6ff762dbf31ff7705014620cec55ec80d2b2a78b9749d577ffc4997a883e21cf67f48be5eb260952c05f5977208adbfd5f56142ab7a430b8bc99de51f93a534b16", 0x1}, 0x20) open_by_handle_at(r0, &(0x7f0000001000)={0x81, 0x6, "54b87ecbf983d129dc8e86e51159955b938b2f2abae413159aa980dc378f9922d430f0a1e05d1e0604e60043b7bb0e1084307485665f09ba312d1482dfc1babc0f4c594465eea9711c391e795aef3081b6a7d9c7cd35bb42fd362ebd2332d16eddcc30a101700705247fe800ac8c661d3ddffc9322f252d47c"}, 0x54400) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000004000-0x8)={@broadcast=0x0, @multicast2=0x0}, &(0x7f0000000000)=0x8) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0xc0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000004000)=@int=0x0, &(0x7f0000004000-0x4)=0x4) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000004000)='/dev/rfkill\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000005000-0xa0)={r2, @in6={{0xa, 0x2, 0x1f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f1, 0xccd, 0x4, 0x800, 0x85}, &(0x7f0000003000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000002000-0xdb)={r2, 0xd3, "9c362b271b69774ee07227fd9edc7522b35bbb94b0ddb8582268f270f08ac9f2cb76f635b99eb103f46b1bd707b6e7f18071788aab0029102bda4d0a3cf85ed4af3a0f79a659c186ad1d49928818e2ed3fafb33334850b14eb28c5544d591c49026335aac3a176ee1b06c55fd463650ee78046f2583087127b6d83e05a36bfd4292b51659aadf7d31a5546e263e8e23664b22c6830e719d44e355c994ed952b095c05092f2135be92b15a557a92038e5d264b775968c724d42a6cf233b774d7f50a07eeee561506d29f032564273de2d2be6fb"}, &(0x7f0000001000-0x4)=0xdb) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000006000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000006000-0x4)=0x18) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000001000)={@common='tunl0\x00', @ifru_flags=0x1}) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000004000)=r6, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000007000-0x14)={r5, 0x7fffffff, 0x6c5401b8, 0x4, 0x2a, 0x7}, 0x14) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000002000-0x8)={r1, 0x7}, &(0x7f0000003000-0x4)=0x8) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000004000-0x1)=""/1) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r4, 0x10, &(0x7f0000008000-0x8)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000007000)={0x0, 0x2a, 0x1, @tid=r7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000008000-0x4)=0x0) 2017/12/18 20:05:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x85, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000746000-0x10)='/selinux/status\x00', 0x0, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f00002f1000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000581000)=0x9) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f000095f000)={r1}) 2017/12/18 20:05:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d22000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c97000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000f9d000)=[{&(0x7f00003e6000)="f06bf7cd469f89c692db8ce5f8a5ad8e", 0x10}], 0x1, &(0x7f0000ce5000)=[@assoc={0x18, 0x117, 0x4, 0x7}], 0x18, 0x0}, 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000eec000)='/selinux/load\x00', 0x2, 0x0) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f000012d000-0x4)=0x4, 0x4) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000000c000-0x84)=""/132, 0x84}, {&(0x7f0000f6f000-0x79)=""/121, 0x79}, {&(0x7f0000f73000-0xd5)=""/213, 0xd5}, {&(0x7f00008a9000-0xb0)=""/176, 0xb0}, {&(0x7f0000f6e000)=""/12, 0xc}], 0x5, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x8}, 0x2) 2017/12/18 20:05:14 executing program 6: mmap(&(0x7f0000000000/0x286000)=nil, 0x286000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000005f000)='/dev/autofs\x00', 0x400000, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f0000b85000)=0x0, 0x7, 0x0, &(0x7f0000835000-0x10)={0x0, 0x0}, &(0x7f0000837000-0x4)=0x0, 0x0) 2017/12/18 20:05:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x7f) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000000)={0x0, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) pipe2(&(0x7f00005a0000)={0x0, 0x0}, 0x800) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000dd0000-0x14)={{0x21, 0x8, 0x2e5, 0x7, 0xa3, 0x2}, 0x80, 0xffffffff, 0xff}) 2017/12/18 20:05:14 executing program 7: mmap(&(0x7f0000003000/0xc48000)=nil, 0xc48000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x29, 0x1000000002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000b5f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) splice(r1, 0x0, r0, 0x0, 0x2, 0x4) vmsplice(r2, &(0x7f00004d6000-0x90)=[{&(0x7f000074b000-0x1c)="2960b1", 0x3}], 0x1, 0x0) splice(r1, 0x0, r0, 0x0, 0x50e3, 0x0) 2017/12/18 20:05:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000009f000)='/dev/vcs\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000052b000-0x4)=0x0, &(0x7f0000cd5000-0x4)=0x4) waitid(0x3, 0x0, 0x0, 0x1000002, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) 2017/12/18 20:05:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006b3000)='/dev/sequencer2\x00', 0x0, 0x0) syz_open_dev$binder(&(0x7f0000e2b000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92, 0x0}, {0xffffffe0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 79.418733] audit: type=1326 audit(1513627514.304:601): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16781 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/18 20:05:14 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1e, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000b22000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c8c000)='/selinux/status\x00', 0x0, 0x0) bind$nfc_llcp(r1, &(0x7f0000771000)={0x27, 0x1c00000000000000, 0x40, 0x3, 0x6, 0xed2, "907b23b931e3ab845f53a535934fdcb4256af62e3ed2aa90d8bfab6f88c515f2ff4a28dc808d8701347aeddcbc618a900778485a2a8879521c4cb53cc2b396", 0x6}, 0x60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000a72000-0x30)={@random="0b234a87f2e1", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x800011, 0x0, 0x0, @empty=0x0, "09d90000"}}}}}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000a33000-0x4)=0x0) gettid() sendmsg$unix(r0, &(0x7f000066d000-0x38)={&(0x7f0000173000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000ea5000)=[{&(0x7f0000501000)="54547c101716d2473b65b72760447b11a1e7aa4d8f148fbfdc9e11119b35446d110a22bfc39f7da9a00919add71dec77b71e7e669a4f91de6004592d997d8498121fd45f49b2b63743ac76", 0x4b}], 0x1, &(0x7f00007cc000)=[@rights={0x20, 0x1, 0x1, [r0, r1, r1, r1]}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0]}], 0x50, 0x4008000}, 0x40) migrate_pages(r2, 0x4, &(0x7f0000779000-0x8)=0x6, &(0x7f000079b000)=0x2) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000fab000-0x48)={0x70001, 0x0, [0x57f4, 0x1f, 0x7a8, 0x80, 0x5, 0x8, 0x8000, 0x0]}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f8b000)='/dev/qat_adf_ctl\x00', 0x2e90fb1348e3f593, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r3, 0x800442d2, &(0x7f0000a50000-0x10)={0x3, &(0x7f0000946000-0x5a)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f0000f46000-0x1)=0x0, &(0x7f0000475000)=0x8) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000610000-0x100)={0x7, 0x8, 0x6, 0x7ff, 0x4, [{0x10001, 0x80000001, 0x4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x7ff, 0x81, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x5, 0x3, 0x5f, 0x0, 0x0, 0x986, 0x0, 0x0, 0x0}, {0x101, 0x2, 0x2, 0x0, 0x0, 0x2309, 0x0, 0x0, 0x0}]}) 2017/12/18 20:05:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x14) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00004a3000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000140000)={0x80000000, 0x5002}) 2017/12/18 20:05:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) bind$inet6(r0, &(0x7f0000ea4000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00004ea000)="2b38020069b5b78700d3e2ea1567ed", 0xf, 0x2000c000, &(0x7f0000d49000)={0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f}, 0x1c) sendto$inet6(r0, &(0x7f00008d7000)="", 0x0, 0x20000000, &(0x7f0000b80000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000d58000)='net/tcp6\x00') readv(r1, &(0x7f0000624000)=[{&(0x7f0000c3e000)=""/256, 0x100}], 0x1) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000087e000+0xaeb)={@common='rose0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r1, &(0x7f00006a6000-0x14)={0x11, 0x0, r2, 0x1, 0x10001, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) 2017/12/18 20:05:14 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000+0xb3b)=0x0, &(0x7f0000bd5000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000a16000/0x4000)=nil, 0x4000, &(0x7f00001e2000+0x6b9)=""/8) 2017/12/18 20:05:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d2e000)={0x0, 0x0, 0x0}, &(0x7f000095e000)=0xc) r2 = getpgid(r1) r3 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00003f6000-0x98)={0x0, @in6={{0xa, 0x0, 0x8001, @loopback={0x0, 0x1}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x5c}, &(0x7f0000faa000-0x4)=0x98) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000838000)={r4, 0x7, 0xc6, "e4f0d348fe20560bb7ced6ed4bb26bccb0e1d21a003f7d174339c7fd256abee7fe045a5640ee71751cdf91036b9609376da8e9c68bd74419c34c1ba1328e542a142b6e3f83a63825c493d13c91c98046bad70867d40dc15f233e42c62f6ec34ed4d79740110ef85cd7676285effc1c9e0e81aa3fbd96fb9e5b6edee7732b4d051e99ce7da20b85bb5a2e79225b189629d99a54f85ccf8de813244a485d07f2fd35328011288576907c1b90a71525fae7fff6684cae2777642f7218d805d223d433afea36e68e"}, 0xce) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000d30000)={0x0, 0x0}) ptrace$setopts(0x4206, r5, 0x2000000000000000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000e61000-0x98)={r4, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x80000000}, &(0x7f0000bed000-0x4)=0x98) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace(0x4207, r5) waitid(0x0, 0x0, 0x0, 0x1000002, &(0x7f0000d4a000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/18 20:05:14 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x220000, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f00002ba000)={0x3, 0x4, 0x8001, 0x2000000000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000691000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000e16000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) 2017/12/18 20:05:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) fcntl$setstatus(r1, 0x4, 0x800) r2 = syz_open_pts(r0, 0x4000) r3 = accept4(0xffffffffffffff9c, &(0x7f00005d7000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00007c6000-0x4)=0x10, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000ff000-0x1d)={@loopback={0x0, 0x1}, 0x800, 0x3, 0x2, 0x0, 0x401, 0x0, 0x1}, &(0x7f0000837000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000fb6000)={0x3, 0x1, 0x80000001, 0x6}, 0x8) ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000f43000-0x4)=0x0) r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00004d0000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f00002eb000-0x4)=0x0, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f00001cd000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x1, 0x1, 0x6, 0x4, 0x81, 0xcf8}, 0x20) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00006b9000-0xe)={0x5, [0x100, 0x400, 0x100000001, 0x1ff, 0x1000]}, &(0x7f0000abd000)=0xe) 2017/12/18 20:05:14 executing program 2: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000abc000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000001000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x3, 0x2, 0x10, &(0x7f0000820000/0x1000)=nil, 0x4}) mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10000000010, 0x2, 0x4) write(r1, &(0x7f0000d18000-0x1f)="1f0000000104ff00fd4345bb07000000004000000900010001160103000800", 0x1f) 2017/12/18 20:05:14 executing program 3: mmap(&(0x7f0000000000/0xfba000)=nil, 0xfba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80804, 0x9) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000b7d000-0x4)=0xffffffffffffffff, 0x4) io_setup(0x100000000, &(0x7f00007ab000)=0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000fbb000-0x8)='./file0\x00', 0x100, 0x20) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000fba000)='./file0\x00', 0x4000, 0x40) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000fbb000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000391000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00000d1000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$sg(&(0x7f00009a0000)='/dev/sg#\x00', 0x571, 0x2100) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r1, 0x7, &(0x7f0000fba000)=[&(0x7f0000fba000)={0x0, 0x0, 0x0, 0xf, 0x2, r0, &(0x7f0000fbb000-0x33)="bccdba43777678c0cd664c5cdc4f0a8cde7b7cd5509dfcc8c0c154d7bfae792b6015340e4291f9be3f13340537fcbdee896088", 0x33, 0x400, 0x0, 0x1, r2}, &(0x7f00005f9000-0x40)={0x0, 0x0, 0x0, 0x3, 0x9, r0, &(0x7f0000fba000)="663e6ac5631db0985cde6083a93effd2e8b31b0bdf0ae372d68313b27fa251925a7848514eb9e6113b1ea10aa87cd9a5be99326cdc20e97973befcc74f2e3aba06e298d18697e47b93f60eb8033f585905e5", 0x52, 0x200, 0x0, 0xd612a24fdfdb1ea3, r3}, &(0x7f0000ada000-0x40)={0x0, 0x0, 0x0, 0x2, 0x7ff, r0, &(0x7f0000db8000-0x25)="f6e9685c8118559351e135fb68c30703a536205fc852c35e01404b35e06aa74bec7e3c0a39", 0x25, 0x1000, 0x0, 0x1, r4}, &(0x7f0000fbb000-0x40)={0x0, 0x0, 0x0, 0x2, 0x2, r0, &(0x7f0000ad3000+0xa91)="07deba3c7cb1c3d62b4b00ed2e519a1625dc49d5cdc00f572efb0559ed05991a7e09ff32fe71cee987137868d372cfc2fb1c09bcc9ddc2772c08f40109a9c72a4afe781d8ba7921ae3492e85e309995c2ca1410591b7bdd952841f63987fb0834fbaa9cfe3f58fc0a3bd2b416768c89e14f30cbb4534a1833e640c8158e9cee802dec0ed885ccc87aab6891938fcfb048dbe675414b6007140ac4a150f9fd1cbd35f508a211d28dc0de804b7768af5731dfcda6ddc018db19ae3519e3e00e8f1716ea80b6a10d17162d9929fa64d498cc810a75374736b9589eb7b675e6726640f2456d84fc6db51db4edd05ea42fc832eab8f18704bd354e586db7e99f577dd5d51fdb01ff695333d83fb3bc4564ca33b2723e3bbff7ce741a2adac589728f2192b2387800d24c7b93881fc8ca9d3545ef58078f2cbd71a46636282f5b2ed4b984bb905848a9e164eecb66d2d6abffb388c9071dccabac6201b45ec736d6a22f74eb8da69275cbb7f5ad2377b29c076215f17d1e433a7414fc79fad661aac0b30e8c30a0e51ac3e5c48cfd3ad1f3b35276da3240b39f528660a39335738cee3b7a8c9465ef829d7f5535ec9b760312b441cb09f43082e64fbaef3ac335030b30c4f68b78dc57a006f97aaa1cc78baeed409402ea24f8c6568709196defea64f72d85b0fca726044e7c0811bb76926a9c100fc339384bc4775976c015f5f2d0005ae8e767f4558d7b6c623dbf6e1d19fd68347e7187c77ad88d0d5dc71c0bf0fab3fcc59041ac7cfaba0a4edf88e77939a6518a1c38a46574a626a8687189686ab71c72a15f794eecc635e307326437e9ccc0dc8f2724a0e712f6549a0920bc6daf2c90c239fa1e6122008733d0d8490fe4024859a787f8ab685b3bf3c14443e8020911542b31d2e54c830721f36dca72739a48de8d1c9d947514ad97d74498533a08b2fcb9d53d87295901d3cf094fb85f8ae5bfe1cd17c5c14b7f74968e380e6edeb9494d3c8d22126ef5a14fcee44a7180baeeb2f49b9657b19038a9b61bdcc94f7c98b6fd7361bf289ca93da02330dda2d70c6cbe4a1f131d691bb8935fa08128b1d51bb60ca2f794ee38b55d24afddf1c6a780cf6f3bb076461dcdfd3420e7e8fb2f8e9edda861b707b29bb4c871f539241cc70b051ba260802541ff387b7f03d67689fdc22a6286755c8839cc5323b8a3775e94b7975a8e2f826ea03a1cf9a7c2dbe87a687926d6b2a9fec3547edfed6840ba086e388bfcd610b66009dbb21c8a493bf4038c2388140680f69a234019883e11acd6392b74a25240d8175f3e13f291787e817c6fdbe77433c708212c41267fa866374f4b881038aa7138c493ed217835ad751d62e4b322109df04e0fdbfd0c73c14189ac1d45674c1071f2c6a231a00986ea501354ec622c5d0892a70b8020280973e415525e00361beb9dcd7208c68f0a2d9f450fb8df1ecb57916b9b1ce257f205c7922268233bb08df9a6697a92ff30d658a65a831da97cea74c4fad3202844e564a18b14f7ad00abf607b625db32db597123c42bf6b7bc9b488b424d1eb24e651ba1229c7b5f584a273c0b20a7ccdc1013f9883d8daf78ada25178294a936352e58674addea5efce086ba57da9fd36f32832cacc5f082f99b03d3c38b2fda168b9a2dbe0959ff961514fc2bad7a75099ac7f1e8be4c688b1e4100a9329c629559472c465f094f024b75dbd036079b6c7694fc2cbe110e3711cc6dc46d9002e48ed68aed88476548602572130283e46b69e0ca34f38c51692e58d1f70bebc972b5f74b0ecb3b6c4b0429b59f849f56590ad3d17262d1985d44b28a321ea83a6dfeedac4744f6d56d9b66024d46a1ee524283697c3b7e2200aff7a51482d979ac73e0a46932cc3b549b3c431838a1dabb6a48d4e344297d0318998deb292998cea6c9e8cdfd49a175d2c613d1758c4cef16cb09f5b51c884082828f2b2a1773c07c08a4fa5fb8ae3a9958b4ca7a7e9710bb4ac9e3739836e61c3318fb244b4f242a588b2f01e5e30ab18b413b2b2b0bfdbcb30283868df5c4c8519f33a197c5ef7e42a9e90fa84f0a5bb9be2e68ba42ea27c7b356e64b3e96f04a4c60dcd68d7ff536615e372412acf2329512582cd03ba7c758ca5698b0077d61bdf5f41c5147fd212bf059000ec65c0f98fa0f92d3e038b2b5c35107acee5dc93c1d990b03ca4dc254d5fc09e424a78284a2b6797f8b432d39de684ed5da4d9926d21483b607ec0357bff1fc85412d1a1bbf141b471faea82f6b8bf89dc47e0bf5451bb93918fcbf6eb4e7a6e737e0f0ba195319cc71c3f6c476bfe9fe1a8c8b78e1f7f5ada86838f18b29712467dae819395b1d24d84be2b0d6d4f7865686e805e7cdffcded5bd4fb185e44a3f646979676af5100e737669a4b9b7caf979265b012274f115db7cfddc9387c1298378903a9b06f58c72f17c682c30632292f723b53d79fef71438f11904044481f1daba127ffb046bf0222e3274eba1eadafc6f5214233435cd5d5866223552fc61c798c6b706a26eb0fee0ae93cc18b2d085db9ca9671282d2764f915cca00af8643999722435777a5e4aee13e60a40f5f11447f132b85e0e62ce1ac225ce9735ffbfac2855f9ee1fe7b7374a4c4266b499fe1226abdd8dfd16fab6fba6f843a2ee34ab7ae5711343eccd31d0867f042ce96b23d9c18d86ca5f6f3e086c955699818ed9be83e647ef2cd1b52c094b71d45f80fd9c13d4ca98b9f04be3a20f4b2192c9013e88a8ba37362fb74042db48bc90d483bf9f4720a6b01f3497943cf2815ea537259f733f2728c1c592e5c0bd941ac7b42ec02430d5cfd411263a7141cc82e33db6d26eb0aabb0c728529772b645235a6c6724ed570188e51e40c31c4cf39f101204c4d30000fd8580cef1919f717bbad2e023659a52eb8d819928ccbe6e7c68b2184d95c50f4dbbadf610b37fb42b09a7648b1b46db0c0a82537f9b7332886279f1e03f305d5bb98715ad6d61496bdb5a145a641ec4113a8904b5b08c3c432f922b97ebec5b0ccbd070353e6a16b2a514585e83c610540a22dda6ba4abae6e0dd9524119caf8994ea6574170a433a761ee4139ed34f28391a6298f8c9eef7a4011b75af37840e85bd6db40d4ca2d880f1cf8c2c1b6f6a4e49ee72a1228ad4bedd6d86bb9e49d7496f48192577f0dd6862e1b4c1ca760194cee030a27987d33000f4be5fc7bb780aae51dc0c8c7b488cb0ab69f5b0b7fb724d1c9cd6e71fbe9ab561772360cd7b2d9ec60bcc95635e90429705dabe8d0eda1908902b151801a655e9d5bfd89bcf43a9b20c5b6fa59221963c1734a9fdf066cfa24a92a54a6e3d799268e71b78f93e7f6e056a667f91ea769d2615fc9db5b1dbcc6899df28e2328250c6b9250db4bfde552d78910217efc9093e1abe62aa9e189a80e4b4bdb059c757bfd629babf35489381a6195bff5603f91b04f7b98135b7475ee776f64dfcfb6e73059d5ec2acedee98f44269c01a1ebef45580972f6e402cf1fe2c2ffd902f48e0b05ad8428756b1eeb56fc93d024af645f361854db7d0289d82cd80de6950a14623c48791646563a75de86187acf13e4167db66c02634df568e25a91b5c753b270d7913b36f767ac118afe467ea84a9e3818e62c0c4a6e29533d28fc6c0fa39cb085d3a9958087514696cb1835492582cd30cd5dce1b750d619139de96d9ecd1711e06ab528b95724f0d7d8a4daa49e8fbff8a45e177f428a426e058fb3ff3b703626fa233680dd5e081b4ad3b512b5c6611c009b3648f721dbe70d6aca08069f031a0c1e4894294e0098dfb757be527306a125b54198b82ef4d891ce7957e4385b525373184b64b4b020d2d1981155d281d9be994bb193af153095895235b6aad0a08d52ffee755b6c14eec501f87ddca6c0aee27564fd6c296046aa0a976f17e292eb1a282d444f97c607f6fd5d74302972fcc0abd70e5c713cd01598c876ed78ebe9fc7d93f8dc9330fe3a1d2bf157327ce3620d5df91bf3a3749345581b5571cb55ac200cc0180d24bfe839b2af0b957e5edf584849178de13ff1945950b7f49e74d07b43835d52946c2a9a18f8b2c7c9dbdd0235563e0c1096636a3c1bb1e08d63c1fced8b0f1fb5bc95c24b05162eb325c43c4f10f873202cf129aee8659efceb5444f845428181793f00f61f3b48f11a62ddfaeebbe34af71d20fa27499e7faa6434bf9e2295647a8c45068e0a24f908055ed4b40e83d9131563f8d81ef79f8e6e67a0df1c30174875425b73c169434b2b6b8a7f6a0019d5389c69a85406517fe42b08e6a375756facbe03b2640fac2410d17f7c3bb69e13f4f25bc089dd883599ae8a6002aedb0cfa3457bccc6e101b483c9a85e708b32e8e59560ca1b21acf6ac8bf4cae7bccd076de3bae1eb6f7191d8c58aa42e58e032948db08d2c02d0fb344cbff970fff78ecf2d2aab8935b5eab054a9a11830bafb89fd540063beb8d4b537d066eddf07870f8141fad40434e2878df72bee1af7c8d900c160d63695c8ddcb1538a6534a3819381dbcb7264c9cd1b95de6e562f7ae6cdde1d212ba3a6432c351fef93bbefc1b1cf89e73232cdb1d37739e0809af43e7b7086b4212f1c4e962c32cc19debcc82829bf392b082ab4a75ec2baf33d82127d58fa76eb755193cf94d87ff2dfc13cf6eeecaef53c16c18ce337eb8c1743d904923c0dc6531f3c5c36242c5c997fac16482e52538c11814b4239753334646f3feaf29d7cfb730b36b1e5e20be7883076d732a36260fd34cfc61b660ec276eb0e4d5380b1a211313ac0a83218ed84f076bd1b2245ccedbb9a432860d3e01501a569c023a47d47dc4f0e272d527135ccd4813c72831f5d8aa94c88fa025283bdd913699178a5ff7e3538e78fe39187a6303f07ab7bc248b4d615c8e16ba53647dae449c059e7453500aef330f2b24a150fc680d4faf770b87872732bf02a2f5a0ddd717a64a604ca9f5e8659a64d20b6897096b56756e3588da724b5ec46dfe677108f5e26066c6fbcfc91443c7c6c93088c94337805d83f9eae50cbbae9ecf2271e388b1e9f904b712b05cd50069388ef82ac60f6de686e111034b8057faed3a4ee5725f1d1fa79222a6e699c7bb9b6caa3bc6be0b816ee95a61be60bd12024aa2f2b3904e255183db67990eb7e7f24fec0a1532cd5b2f2b0b6fc6ed02ce2875c4736f8aa8b569c45fa55c74be0da495962363e33bfc58466c4e53fe0710f9f12d122ee9d428a2639e5fb04b6e2c961f98722209881b37bd6df8bdd1de6bad0813911d7d88b859d70c5acd8e0e482292a759ced2bb8925a8faab0764ca27ad9ea4fdcccc07832c4357ee1511c78ab176e2d7ac1bdb2de8daa121d77f912cac0c2af8e0a2ec3d4b009e13199ea9fc8636842dc01c2efd377f58b5af773a7633a6115bdbfd71e490474ae9df477aabb9ec1b1056acdec4163c2ab1b965844451f096636dd80131cfe9a53dc5e86b247d6fd6417822e1c96a1c7e4d551972e8e270fc52a97d1325be6737e160ec5dd0e171386ce20651ba3d1fb75a1f5a82f4773c72ace67b64c121f28d4e358f85fd8f8df8a999a74bc0ca1ee7f6f890ba0501a245c0fa329a6cb0c365cb6f11778a186764584954f8a7759ec554c09c72dcdd7bf4d07d3d2a9c2fe4c7f1194baa2e7319d9c6b6794b6371fd0992680b8f5e62792ea99316a7384d158b6d812e7726f5f6b16c25fdc2e02dc10be78f3a3a036842ad7bee367bd2103c69191f10980c90affca4af9dc6778aad5c2c2ad3f20d7a", 0x1000, 0x101, 0x0, 0x1, r0}, &(0x7f0000fbb000-0x40)={0x0, 0x0, 0x0, 0x7, 0x8000, r0, &(0x7f0000fba000)="6e0c25904b1e3890ace9f902bae24736baaa5cf09b8956698bee78cc24d989a8c439e693901de03c196b39", 0x2b, 0xff, 0x0, 0x1, r5}, &(0x7f0000fba000)={0x0, 0x0, 0x0, 0x0, 0x80000001, r0, &(0x7f00007b0000)="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", 0x1000, 0x3, 0x0, 0x0, r6}, &(0x7f0000fbb000-0x40)={0x0, 0x0, 0x0, 0xf, 0xffffffffffff8000, r0, &(0x7f0000fbb000-0x49)="7452bccee499d522726466a6e0a8c190d297cecd3d200b9b5116f782af0edaec44e7677190d2d5f7f5f1813c79479acccdccd5ca7a33c88b6184b89a194979f1514f497f8bc6dfc0a6", 0x49, 0x7, 0x0, 0x1, r7}]) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000929000)={&(0x7f0000921000-0x60)={0x27, 0x100000000, 0x0, 0x0, 0x7698b571, 0x0, "1833145680ffffe2eb00ff7891000076e46008f56bbd95054d6b0500dabebc48e8d8cda3d681fc482e6e9709000000000213000008cc208a694bf82eff4d04", 0x0}, 0x60, &(0x7f000092e000)=[], 0x0, &(0x7f0000fba000)={0x18, 0x29, 0x43, "ec0001000103"}, 0x18, 0x1000000000000}, 0x0) 2017/12/18 20:05:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000b5c000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = dup2(r1, r0) sendto$inet(r1, &(0x7f000045d000)="", 0x0, 0x208000, &(0x7f0000fa2000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000f14000)='1', 0x1, 0x4048080, 0x0, 0x0) socket$packet(0x11, 0x2, 0x300) 2017/12/18 20:05:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00001aa000-0x8)={0x0, 0x0}, &(0x7f00000ce000)=0x8) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000e000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000022c000)={{&(0x7f0000323000/0x4000)=nil, 0x4000}, 0x0, 0x0}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ffb000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r0, &(0x7f0000855000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) r2 = getpgrp(0xffffffffffffffff) sched_setaffinity(r2, 0x8, &(0x7f0000026000)=0x2) poll(&(0x7f0000067000)=[{r0, 0x0, 0x0}], 0x1, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f000088d000)=0x0) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2017/12/18 20:05:14 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) r2 = dup2(r0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000001000-0x40)={0x5, 0x2, 0x4, 0x3, 0xfff, 0xffffffff7fffffff, 0x8000, 0x0}, &(0x7f0000001000-0x40)={0x4, 0x81, 0xfffffffffffeffff, 0x7, 0x8, 0x80, 0x0, 0x4}, &(0x7f0000013000)={0x0, 0x7fff, 0x4, 0x101, 0x1, 0x1f, 0x9, 0x3}, &(0x7f0000005000-0x10)={0x77359400, 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) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={r2, 0x28, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000007000-0x4)=r3, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000007000-0x4)=@int=0x0, &(0x7f0000007000-0x4)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000-0x4)=0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r2, 0x11, 0x66, &(0x7f0000002000-0x4)=0x0, &(0x7f0000006000)=0x4) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000006000)=0x0, &(0x7f0000007000)=0x4) close(r0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000008000)=0x40, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000008000-0x5)={0x7, 0xffffffff, 0x9, 0x1000}, 0x5) 2017/12/18 20:05:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x0, 0x8002, 0x0, 0x101, 0x2, 0x6, 0x0, 0x0}, &(0x7f0000000000)=0x20) syz_open_dev$vcsa(&(0x7f0000e2e000-0x7)='/dev/vcsa#\x00', 0x68, 0x10000) syz_emit_ethernet(0x102, &(0x7f0000e16000-0x126)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x60, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xf4, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 'fdy', 0x0, "1853dd"}, "9cc6b9aabd2f81d691ce6f10f982a3d1f48fd07a01ef279824bf6aa51eadc586f951dd1d4e8c5e99aeec79faffe4e4554a95334d3de1c3a2833a3301d4b3fb0b17723b1800afc8976accda56c15e3d81a50e0c195e652410e3221f68b6f4149f2f9b240389e3936c8a72f0a12fe1c2833b4a239c9384caf3c3d3f52b540650d6c5bf9b006cb26fe34bdaac1dba15b05e44ffb99ed21629c1d1851245ae7dabaef3c014b75ee1f5b952fef90377e70b40fd6f757d573da6a664d79f86d723385423f474a91a084f0e89d2430388c1eae1"}}}}}, 0x0) getresgid(&(0x7f00009cc000)=0x0, &(0x7f000030d000-0x4)=0x0, &(0x7f0000563000-0x4)=0x0) setfsgid(r0) 2017/12/18 20:05:14 executing program 2: 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) syz_open_dev$usbmon(&(0x7f00002cd000)='/dev/usbmon#\x00', 0x4, 0x1) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000502000-0x8)={0x0, 0x0}) r0 = memfd_create(&(0x7f00001ac000)=',system{\x00', 0x3) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000ee5000)=0x7, 0x4) 2017/12/18 20:05:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) mmap(&(0x7f0000000000/0xc32000)=nil, 0xc32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000783000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$setsig(0x4203, r3, 0x0, &(0x7f0000c32000-0x10)={0x0, 0x0, 0x0, 0x0}) getsockopt$sock_timeval(r0, 0x1, 0xf, &(0x7f00000ef000)={0x0, 0x0}, &(0x7f000010b000-0x4)=0x10) 2017/12/18 20:05:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cf9000)="0a0775b0060083e5b3b68ced5c54b7a7", 0x10) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000048b000)='/selinux/checkreqprot\x00', 0x458372eb2c7ee4c2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000325000)={r1, &(0x7f0000748000)="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", &(0x7f0000b51000-0x76)="22c93a87c6274493b094f13ed780a5e868f7f42d71e02a463f6d48567ebeb068b0571b48d1aca708eccdd88c9a84dede07161b6e3495704cd5950a8734bcf686e8baecfe3d038d51c1d00ac24889c7ac04987e4f7cd25dc9c03c328f50c442d20b3b3b13f5ed690da91452686b564b737e2f88e5221b", 0x1}, 0x20) r2 = accept$alg(r0, 0x0, 0x0) recvmmsg(r2, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/0, 0x0}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}, {&(0x7f0000368000)=""/222, 0xde}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x0}, 0x0}, {{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x2, 0x0, &(0x7f00005a3000)={0x77359400, 0x0}) 2017/12/18 20:05:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc56b, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f00004f6000)='/selinux/create\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) sendto$inet6(r1, &(0x7f0000921000-0x1)='x', 0x1, 0x0, &(0x7f00000ea000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000e37000)={0x0, 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00008f0000)={@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]}) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000ea000)='/selinux/status\x00', 0x0, 0x0) pwritev(r0, &(0x7f0000831000-0x90)=[{&(0x7f00001f2000-0x71)="63204c4e6a0bc5ed70e897bfce05eeef3b5fa7c86d97310849d194b288b97b98ce44696e6e2ba988edf8cbd7d222ac397c292b087376a7d5fcd1f331855d7635a654f2a23f45fc1897882eea9754d59b8b89467435043e8aa59e308499d8c55c0798f88cb8b41869ab9e4722306fb97a7b", 0x71}, {&(0x7f0000508000)="bca45376c138db55ca3adaa489e7d3fd546f1d15a190bf09ad2acd59e4fbdf838177e8ecdbf97a262d78d9c34a89c71ab8edac6dfb815a97a0c069f168bda83958e9fd0bf7076fe914a47bc75e81bfc772cbe1fcca918ffdde4c2863c381bb", 0x5f}, {&(0x7f0000e63000)="98cf0a44f63c53a1aa2087e2d59a5e9790d2eefa8a0ed9292cffe943b38992f971d55a38d92415611835c824e1b2ca773b8a4da591c187f9321af05637f71ccdf0f4094d99e31c7dbc46a27340c46218d6c506a295e75fca6ad87f6e55513e9a9ac632d33afb01283bbd07e71d26b896de", 0x71}, {&(0x7f0000fbf000-0x8e)="dca5e2efe428e405690f6304ab5dccdfe244ffc4cbf90532c051c9368f2d679065cc45a0b2c4445e1a30358a0b733a53ccc37768043221065bca21f9545eec0dfef8cecac4166e14fbf3d99b5dc4854f09a00a56a208078319aa48c3b83bf834dd9448ac457acac3ff0c2c3932a1a60aa3e75ba1d7eff99b97440d05b20368a13b0263efc89fff119810684ba978", 0x8e}, {&(0x7f000082b000-0xbf)="e329480f93925819c97d8f38ae32946abcb2c5b6c48ba0c171f177aec21a1f03248eb9bf7d61b909b868d3b2440f3fac7afe3afaf25a09ff60ce25193c73dcfa533e5bf25b36130d3de8eb2b5d0bdb82ee164535c03fbea8c95d0341a7c2faffda1abf5d895609b19095b9404537f1fe7385de45d6f142ee6b435dd4da2a0fedb4d198cc9d28de68f29b992b87aab197f6d442d6c773d983b128fcacfad33b704a3bb13d29f203573644ef637ed437ee10da2ff3fa8c507f708a0440ffa037", 0xbf}, {&(0x7f0000af0000)="e58a2d70f84f0f957ed50f952dada6b39e4421881442912d694dfcc5ae25680a213d9cf2ac1dea67e2fd6f0194944c12587ce95a7d3e4345c5ea36ec1d0e1c2739a1", 0x42}, {&(0x7f00004bf000-0x49)="2210ef694364a130fb6f8cd340f7f669fcf8bc5b8474a07123c00cfa5811b1e1a02ad7c73c7c78b7ca756829f2cc0c4e7aa291ff73ecc91bf6bcec99fc3e1b4e7c00f59820b5422f63", 0x49}, {&(0x7f00006e7000-0x25)="3ecd082c6365c3b0a3cc5111aca2536bdd6ad3c1e4438da45257fb2b63e969bacfa15e6dba", 0x25}, {&(0x7f0000feb000-0x11)="7c8f94fd05e4cd0c44ff43ecc9b5998d1d", 0x11}], 0x9, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000714000-0xe8)={{{@in=@multicast2=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=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002ad000-0x4)=0xe8) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000088c000)={0x401, 0x0, 0x1, 0x1}) ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40206435, &(0x7f0000994000-0x20)={0x2f0, r4, 0x1, 0x2ac}) 2017/12/18 20:05:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00001db000)='/dev/net/tun\x00', 0x0, 0x220001) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000484000)='/selinux/relabel\x00', 0x2, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000e7d000-0x8)={0x0, 0x0}) stat(&(0x7f000016c000-0x8)='./file0\x00', &(0x7f000088c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f00001b6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000026b000)=0x0) r7 = geteuid() stat(&(0x7f00003b7000-0x8)='./file0\x00', &(0x7f000091a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getpid() getresuid(&(0x7f00000c5000-0x4)=0x0, &(0x7f000016c000)=0x0, &(0x7f0000d54000)=0x0) lstat(&(0x7f0000511000-0x8)='./file0\x00', &(0x7f0000529000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r2, &(0x7f0000092000-0x61)=[{&(0x7f0000039000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00004df000-0x60)=[{&(0x7f0000e2a000-0x56)="b3eb351b746ead5eca567ce5c7f12d7727716a54d6a19eebeba6c9b06cc0ee8d2c74900faf3297fa25cc84749c9ea43dffb86473203e34ce7a8673d16d458eaa3653033fb869700935a697cdb4f4ee284304156e0e8e", 0x56}, {&(0x7f00004ef000-0xb5)="c29278cab0dd2b95447bf07233c9586074aca93e3a187fc043a89822c39c764966bdbf3533c03063daf399aae84a72bde0fc3e40e5f1f019a09010baca8432dacb6f48c15d805ff60602e373a7036681d4f8cb3d14de3e5b115cb878cc4d2d5ffd588f462eaa35bd04d722e4e8ea2154dcc31d08b531d3ae9174a0469f5f262401cd9fdc11fc358920370ce227b3b18e7c33c755e0a86fc55df15dda7d85749bf441f13149fbaa363d48b699f3567c8e0e58ca1662", 0xb5}, {&(0x7f0000109000)="b47f0f671a9d601d2cc9d21c47d20ef1b9c9e7a833ec093089dd07a7282e9b7bb4d2b55ea439945535bbdd41a113b0658930d7745a61abde5d76f6baa0a470c50749d27c5518a2ed079269587180d22fb2f09b37c6707c5872", 0x59}, {&(0x7f0000c9a000)="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", 0x1000}, {&(0x7f0000dbd000)="58f6981359d4eb1097dbc351df819aa3e556f72fafa7eee8dd13d4f60ac3056d602c6566c80fd91c43ae80d71013d0773e460da582ec48fb43d931407a221eb8a24a629a1009b727b234f8c00735f56693fd44263f951ae4724e23d752c0d0a1c81fea611c6e1e9255faf8f32ede8802a9ce5cfc6a143ddc35c1fdb49dcf371ad5732a8d3f5d7bf477ac870fa23d9724a8fa5452c0192a80f2e41b83dc8ddf73892a73fcbcddbd84d9a1e5550c7c34e0e3ed096a3c0ebf0a8455ad536ccd564d9fab736c0e3019a6fb3288887e265c4dfb67c6d32278b0c45857a2", 0xdb}, {&(0x7f000056a000-0xd8)="8584d6ec2441fa58d1729247ea0d961a4281876909d5ae3f30e845131ba8e135b008e17eade9b166fe887a7be38ba9f231f8b3d31d748fe03add5c1d25344a8c65dacd2f9b2bcc8ec44c60419690afe1bb7dea9fde9d5c1bb996b95696ba6abc8bfe5e0d484ab817ec9b1d1203c04834a337e76b3a95684e2bfdecb43656f852ff0290775d6f8580f8233b2a13151b7d2d0e7137e6f600772451aad1573aafe4ffea0e446d0f7be7759bafcf4f9f4a47eb77e52cca19ad6785f2cac1ddda26a341bd01d2204a89914c07f5f8d8326be27454a7036b1c6413", 0xd8}], 0x6, &(0x7f0000f92000)=[@rights={0x20, 0x1, 0x1, [r0, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x30, 0x1, 0x1, [r1, r0, r1, r0, r0, r0, r1, r0]}], 0x90, 0x880}, {&(0x7f000073c000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000021d000-0x20)=[{&(0x7f0000c0b000-0x1000)="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", 0x1000}, {&(0x7f00009ce000-0xfa)="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", 0xfa}], 0x2, &(0x7f0000f80000-0x20)=[@cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x20, 0x80}], 0x2, 0x84) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a15000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00001eb000-0x4)=0x0) write$tun(r1, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) [ 79.532401] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=1025 sclass=netlink_tcpdiag_socket pig=16853 comm=syz-executor2 2017/12/18 20:05:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000011c000-0x28)={@common="6c6f00060000000000000000000100", &(0x7f00004e5000-0x20)=@ethtool_test={0x1a, 0x0, 0x0, 0x2, [0x5, 0x6]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 20:05:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005fb000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b14000)=0xc) r0 = getpid() openat$cuse(0xffffffffffffff9c, &(0x7f000030e000)='/dev/cuse\x00', 0x4000, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0xeea, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x4, 0xffffffffffffffff, 0x40000000) perf_event_open(&(0x7f0000223000)={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) readlink(&(0x7f00005a7000-0x8)='./file0\x00', &(0x7f0000fb0000-0xf3)=""/243, 0xf3) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) 2017/12/18 20:05:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x800e3, 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) perf_event_open(&(0x7f0000fe2000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x8000000200000004, 0xff7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000c4000)='./file0\x00', 0x1) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") r0 = syz_open_dev$mouse(&(0x7f000064d000-0x12)='/dev/input/mouse#\x00', 0x4, 0x0) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f00006b7000-0x400)={"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"}) openat$kvm(0xffffffffffffff9c, &(0x7f0000b67000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000771000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000ce7000-0x18)={0x0, 0xc, 0x30, 0x3d6, 0x6}, &(0x7f00009bc000)=0x18) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000009000)={r2, 0x98}, &(0x7f000094c000)=0x6) 2017/12/18 20:05:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000218000)="", 0x0, 0x0, &(0x7f0000062000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f00004d0000-0x8)=0x6) sendto$inet(r0, &(0x7f0000f7e000-0x481)="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", 0x481, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00004b4000-0x1)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = epoll_create1(0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000fb4000-0x2)=0x1, &(0x7f0000516000-0x8)=0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000f24000)={0x0, 0x0}) 2017/12/18 20:05:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000db6000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) unlinkat(0xffffffffffffffff, &(0x7f0000eee000-0x8)='./file0\x00', 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000084f000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f000040a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f00007f9000-0x5)=""/5) 2017/12/18 20:05:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x0, r0) r1 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x80000000000402, 0xffffffffffffffff) fcntl$notify(r0, 0x402, 0x4) 2017/12/18 20:05:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000019, 0x0, 0x0) setsockopt(r0, 0x114, 0xa, &(0x7f0000001000)="034b0007", 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000d51000)={0x0}, 0x1) io_setup(0xf5b, &(0x7f00009bf000-0x8)=0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b6f000-0xf)='/dev/sequencer\x00', 0x40000, 0x0) io_cancel(r1, &(0x7f0000254000-0x40)={0x0, 0x0, 0x0, 0xb, 0x7, r0, &(0x7f0000156000-0xc1)="bb0dcf9ce16dd3716173e8152a7a752f6d12829d19012ef889d6e673fc4c21b31104e4cbbc1cfedfe10ae7b95d4f2903c610dc5eb9164158a907983e9fde24ecad9a5ad1a0b7dcc184c6de6a506c58e4ad46013d2a88b61e726486d59efc1547e07548cbe4b186287db806c3b473d6d9ccc75d66d6f8f30cf5ce44edd477803fe50ddcd1246860dc052c38754b7127e1d10185fc4c9ca07b98e2543b724636329c98e28dff907ebde5cd5bdcd116957d68b3c35b4c878add7226568dfa5273f09a", 0xc1, 0x80000001, 0x0, 0x1, r2}, &(0x7f0000083000-0x20)={0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f000070d000)=0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000185000-0x4)=@assoc_id=0x0, &(0x7f0000336000)=0x4) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000052d000)={r3, 0x0}, 0x8) r4 = syz_open_dev$vcsa(&(0x7f0000b97000-0xb)='/dev/vcsa#\x00', 0x9f1, 0x202) mmap(&(0x7f0000621000/0x1000)=nil, 0x1000, 0x2000000, 0x4030, r4, 0x0) 2017/12/18 20:05:14 executing program 3: madvise(&(0x7f00003cb000/0x1000)=nil, 0x1000, 0x15) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) syz_open_dev$urandom(&(0x7f0000001000-0xd)='/dev/urandom\x00', 0x0, 0x20000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, 0xc) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getattr(r1, &(0x7f0000002000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000001000-0x1008)={0x2cc, 0x1000, "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"}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000)=@known='system.posix_acl_default\x00', &(0x7f0000003000-0x95)=""/149, 0x95) setreuid(r2, r2) 2017/12/18 20:05:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000669000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f000079c000-0x4)=0x6) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000051c000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e19000)={0xaa, 0x1, 0x0}) r2 = userfaultfd(0x80800) close(r1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00004f7000)={0x0, 0xa4, &(0x7f000061f000-0xa4)=[@in6={0xa, 0x3, 0x10000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x100}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000536000-0x4)=0x10) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000773000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000aa4000)={0x9, 0x1e9, 0x8209, 0xffff, 0x5, 0x7fffffff, 0x4, 0xb7, r3}, &(0x7f0000eab000)=0x20) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000842000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0x8010aa01, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x7fffdff97000}, 0x0, 0x0}) [ 79.668555] sctp: [Deprecated]: syz-executor1 (pid 16902) Use of int in max_burst socket option. [ 79.668555] Use struct sctp_assoc_value instead 2017/12/18 20:05:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f0000bac000-0x8)=0x103, 0xe0) r0 = socket(0x10, 0x2, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000299000)={0x0, 0x0}, &(0x7f0000800000)=0x10) write(r0, &(0x7f0000949000)="", 0x0) close(r0) 2017/12/18 20:05:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b98000)='/dev/vcs\x00', 0x420001, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000091a000)=0x10001, 0x4) ioctl$KDADDIO(r0, 0x4b34, 0x3) r1 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x0, 0x0, &(0x7f000004b000)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = epoll_create1(0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000443000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000051000-0xc)={0x0, 0x0}) 2017/12/18 20:05:14 executing program 7: mmap(&(0x7f0000000000/0xa9d000)=nil, 0xa9d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x8000000000001f, &(0x7f00007c0000)="", 0x0) pwritev(r0, &(0x7f00006f2000)=[{&(0x7f00007bb000)="8e6dbdb60af3743afacc76ade76688e0cd1e68530d6323195ba94a572de75094e32d34adb1dbc9", 0x27}, {&(0x7f0000a7a000-0xb1)="2e274727f3201f6862d4a01f14dc28fc2a332646dbab428b290e25c826f0d70d348a52fb1ee5b28f34b4fd82d71a609d2883d6cad817ec69033e146068b3dff68f48d6e055deef05abfbeebda438f8a4c2fe765c8bdc756af23c7b8590965d7b2ba610f96216fc8939b8ba10a4db21d906003957a686e6fc232f6ea8065e67f4db4e2e1bcdf21986a056f2907e5d2981892bdd12cdd2c5a2f00e1d2c19d31f9aac45730cf60b754cbc9848e13995c62a40", 0xb1}, {&(0x7f00006f6000)="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", 0x1000}], 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000009000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000000c000)={0x3, &(0x7f0000a9d000-0x18)=[{0x2, 0x0, 0x0, 0x0}, {0x3c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000a9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r1, &(0x7f0000a9e000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8) sendmmsg$unix(r2, &(0x7f0000007000-0x70)=[{&(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000006000)=[], 0x0, &(0x7f000000d000)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/18 20:05:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x5, 0x5, 0xff, 0x80000000000003, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001fc000-0x20)={r0, &(0x7f00001ee000)="cba7bcfb9216e39f21010000000000f7ff7a9d00000000ffffffffe8f74a9c098c713c0500000000bdebfad40efb74", &(0x7f000031c000-0x1)="b2", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ceb000-0x20)={r0, &(0x7f000000e000-0x1000)="859e2a46", &(0x7f0000c4d000)="", 0x0}, 0x20) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00001cf000)='/selinux/access\x00', 0x2, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000fc7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x14, "2f0ddb9cffcd2e0866989362596fb4d5e5cdd81aa86a0a6f5a4d819501cc2ae3c80751f2239b9c5794ef1e6ed5e31dc289348f4d52023aa2ae2110e7f4808171", "043f7e3132a253f0f8cfe1d13c4d6c369261b55d5d61b38b05394a93675b3c34", [0xf3, 0x101], 0x0}) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) 2017/12/18 20:05:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000c08000-0x9)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) madvise(&(0x7f000000a000/0x4000)=nil, 0x4000, 0xb) 2017/12/18 20:05:14 executing program 2: mmap(&(0x7f0000000000/0xd30000)=nil, 0xd30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000278000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x30, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9c5a71", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}}}, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000828000)='/dev/vga_arbiter\x00', 0x4c000, 0x0) mmap(&(0x7f0000d30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000d31000+0x6bf)='/dev/cuse\x00', 0x2000, 0x0) recvfrom$inet(r0, &(0x7f00000bf000-0x1000)=""/4096, 0x1000, 0x10040, &(0x7f0000d30000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000d32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000d33000-0xf)='/dev/sequencer\x00', 0x2000, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000d06000)=0xfffffffe, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x200000014, &(0x7f00000dd000)=0x400000000001, 0x4) sendto$inet(r1, &(0x7f000039a000-0x1)="ac", 0x1, 0x20000000, &(0x7f0000d30000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000dc3000)='/dev/autofs\x00', 0x2000, 0x0) mmap(&(0x7f0000d30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r2, &(0x7f00001a0000)='./file0\x00', &(0x7f0000d30000)={{0x0, 0x0}, {0x77359400, 0x0}}) 2017/12/18 20:05:14 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001000-0x4)=0x12e, 0x4) sendto$inet6(r0, &(0x7f0000005000)="", 0x0, 0x0, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000002000-0x8)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000002000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r1) 2017/12/18 20:05:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00007c2000)='/dev/vcs\x00', 0x341602, 0x0) renameat2(r0, &(0x7f0000abb000)='./file0\x00', r1, &(0x7f0000f26000-0x8)='./file0\x00', 0x1) bind$alg(r0, &(0x7f0000f93000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000114000)="0a07adb0d5e383e5b3b60ced5c54dbb7", 0x10) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00002fc000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b06000-0x4)=0x8) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00009d9000)='/dev/hwrng\x00', 0x101000, 0x0) ioctl$KDENABIO(r2, 0x4b36) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f000062e000-0x38)={0x0, 0x0, &(0x7f00007ad000-0x90)=[{&(0x7f0000572000-0xa6)="ceeba633299924bfaab858a5be75f654d15caabd074d1382fb820335f549a11fc6151f5957e21c75761d17ae326cdb4eccdb202c87ec345511d83c0afcd8d3152b503c949a5d1bf76a3ecc4433635c5550afa5eddfa376e7fe0eb5315d1e4d793ed7cb2244207f159044cf4f5b286351e73e58ba280ae29ed529c902dee7d563d7834e80a1380ea71079e9b0d51823482d310766d766f91fd2e598fd747dba8049c09c", 0xa3}, {&(0x7f00003d6000-0x7)="17ceadca27db3e", 0x7}], 0x2, &(0x7f0000fa8000)=[], 0x0, 0xc0c0}, 0x40044) recvmsg(r3, &(0x7f0000805000-0x38)={&(0x7f0000ea5000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b18000)=[{&(0x7f00009fe000-0xb4)=""/180, 0xb4}, {&(0x7f000031d000)=""/220, 0xdc}, {&(0x7f00002b0000)=""/10, 0xa}], 0x3, &(0x7f0000e0b000-0x1c)=""/70, 0x46, 0x8}, 0x10000002) 2017/12/18 20:05:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r0, &(0x7f00001e9000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e40000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000ad9000-0x4)=0x400000, &(0x7f000015b000-0x8)=0x4) connect$inet6(r0, &(0x7f0000ec1000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/12/18 20:05:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000000b000)={0x20080522, 0x0}, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000244000-0x24)="240000001e0007300000e9ffdd04f6ff018ede000f001b0000f7ffffff00000006080000", 0x24) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000a33000)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xe, 0x1, 0x4, 0xfffffffffffffff8, 0x1, 0x4, 0x80, 0x3, 0x2, 0x7, 0x32a6, 0x400, 0x3f, 0x101, 0x8]}, &(0x7f000014e000)=0x108) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000f01000-0x8)=@assoc_value={r1, 0x13d}, &(0x7f00007db000)=0x8) 2017/12/18 20:05:14 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a79000)='/proc/self/net/pfkey\x00', 0x2100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000001000-0x1)=0x0) mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000efa000-0x10)={0x2, 0x2, @rand_addr=0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x10, &(0x7f0000ad9000-0x4)=0x29be8, 0x4) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000042e000)={0x0, 0x6}, &(0x7f0000638000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000073000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000ae7000-0x4)=0x10) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000efa000)={0x8, 0x80000000, 0x8000, 0xfffffffffffffffa, 0x100, 0x1, 0x9, 0xb9c6, 0x0}, &(0x7f0000efb000-0x4)=0x20) sendmsg$inet_sctp(r0, &(0x7f0000de6000)={&(0x7f0000efb000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000075d000-0x40)=[{&(0x7f00008c1000-0xa9)="855f6e7138b318d7de2736b745f12d4e2bbf0a4403796ebd7d544775f49ccfcd932c7a4d3f5629895281fe7aa5b671a125bbaa3db9686cc30a2a42a82ad63e8162b3ffd1b72fe090a9ea1fd5efd7cc11d1478f57e0c90d8482ae7d19b5b63dc84cfc929bd88f7270509066c4bda0be87aba58e33fe7f9e15f2be8cd8206ee23db4c1f8f5b9935e160af07d9937ca848dbd980ac57970783af123619157c55fe1bff215c00f4a03a48f", 0xa9}, {&(0x7f0000efb000-0xda)="4b772963a5e01b684d8293b7372f1be36da74fa03de3ca738fbee153018ae75d9d5456293436a67e7e81240d0f796e34ba90c37ad61a0abd414e00256660e5f2d0d498e43f8751be2a3cd61cbfa82c6fc4d87962a94f971d06a8068a08d8df889df418c6c9ae6d86417f6ccdf7a076bacb58ed0259ce7ad13973013d665d24e9c93bac23cf497fd28077b9985adbf1045f45c543a75b084604d8d20114ed78184242ba07834ccfa1d9503def54631c819f77ad5228710947f80dedbec8aca43b6f8670a9e2216ac348a422559ce5f13a02ac4f0a1dbc2c5216c4", 0xda}, {&(0x7f00000d2000)="44e056f880e8abddfbb9635ececa913c7c2833273194149ebdc20698df5c236dbafe03b1ab207871ce44300bd155e1f67ba00bc6d27687d2ee9fa40562d6765cf576a33a349c766c74633863ca4b4b27f0e90e915bca776c443c697bf91b0bee414b76f477cf8ef384586ec28bf3d4f973", 0x71}, {&(0x7f0000efb000-0x24)="0ad50623d90c6ea440bc640a8f308f540237eaf4ea4f43f1cf7468b4e35f471c5508530f", 0x24}], 0x4, &(0x7f0000cd0000)=[@sndrcv={0x30, 0x84, 0x1, {0x8, 0x5, 0x3, 0xfc0, 0x800, 0x401, 0x9, 0x9, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x2, 0x5329, 0x7fffffff, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0xfffffffffffffc01, 0xd, 0x6, 0xc00, 0xb7, 0x1, 0xfffffffffffffc00, r4}}, @init={0x18, 0x84, 0x0, {0x581c, 0x4, 0x20, 0x5}}], 0xc0, 0x80}, 0x14) 2017/12/18 20:05:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x802, 0x0, &(0x7f0000950000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000148000-0x8)=0x3) connect$unix(r1, &(0x7f000041c000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) perf_event_open(&(0x7f0000223000)={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) recvfrom$unix(r1, &(0x7f0000559000)=""/120, 0x78, 0x0, 0x0, 0x0) 2017/12/18 20:05:14 executing program 7: r0 = socket(0x10, 0x802, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000284000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00007cf000-0x4)=0x5) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000703000-0x8)={0x0, 0xfff}, &(0x7f000021a000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={r1, 0x9, 0x30}, 0xc) connect$ax25(r0, &(0x7f00004d2000-0x10)={0x3, {"00c50413000006"}, 0x0}, 0x0) 2017/12/18 20:05:14 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000002000)='/dev/sequencer2\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0xe, &(0x7f0000000000)={0xeb5, 0x3f}) ustat(0x0, &(0x7f00008c0000-0x6)={0x0, 0x0, 0x0, 0x0, 0x0}) waitid(0x2, 0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x2000000b, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readahead(r0, 0x3, 0x7fff) wait4(0xffffffffffffffff, &(0x7f0000002000-0x4)=0x0, 0x0, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) utimensat(0xffffffffffffffff, &(0x7f00006a3000-0x8)='./file0\x00', &(0x7f0000adb000)={{0x0, 0x0}, {r2, r1}}, 0x100) 2017/12/18 20:05:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000789000)={0x0, 0x0}) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000869000)={0x0, 0x0}, &(0x7f0000f39000-0x4)=0x10) r1 = socket(0x40000000015, 0x80007, 0x0) bind$inet(r1, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000ea8000)="", 0x0, 0xfffffdfffffffffe, &(0x7f0000dfd000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 79.742736] sctp: [Deprecated]: syz-executor1 (pid 16917) Use of int in max_burst socket option. [ 79.742736] Use struct sctp_assoc_value instead 2017/12/18 20:05:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, r0) fcntl$getownex(r1, 0x10, &(0x7f00001fb000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setsig(0x4203, r2, 0x0, &(0x7f00000d5000)={0x7, 0x0, 0x4, 0x0}) r3 = socket$bt_rfcomm(0x1f, 0x3, 0x3) connect$bt_rfcomm(r3, &(0x7f0000227000+0x264)={0x1f, {0x8, 0x7, 0x8, 0x1, 0x2, 0x3f}, 0x100}, 0x9) ptrace$getsig(0x4202, r2, 0x0, &(0x7f0000fc2000-0x10)={0x0, 0x0, 0x0, 0x0}) 2017/12/18 20:05:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000025f000-0x28)={@common='eql\x00', @ifru_settings={0xd596, 0x0, @te1=&(0x7f0000f68000)={0x0, 0x0, 0x0, 0x0}}}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00002f4000-0x11)='/dev/qat_adf_ctl\x00', 0x412000, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000d23000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000428000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00002a1000-0x8)={r3, r4}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000ed5000-0x4)=0x0) getpriority(0x1, r5) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) dup3(r0, r1, 0x0) 2017/12/18 20:05:14 executing program 3: r0 = syz_open_dev$mouse(&(0x7f0000399000)='/dev/input/mouse#\x00', 0x6, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(r0, &(0x7f000085f000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000002000-0x4)=0xa9, 0x4) socket$inet6(0xa, 0x2, 0x1) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000002000-0xc)={0x3, r0, 0x1}) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000001000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r0, &(0x7f0000002000+0x974)={0x3, {"f1044e76ac51af"}, 0x7}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000004000-0x4)=0x0) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000005000-0xe5)=""/229) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000006000-0xc)='/dev/autofs\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000002000)={0x0, 0x7c0e, 0x5, 0x80000001, 0x9, 0x7, 0x0, 0x27c0, {0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0x100000000, 0x4, 0x0, 0x4}}, &(0x7f0000001000-0x4)=0xb8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002000)={r3, 0x8}, &(0x7f0000006000)=0x8) openat$pfkey(0xffffffffffffff9c, &(0x7f0000002000-0x15)='/proc/self/net/pfkey\x00', 0x800, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$kcm(0x29, 0x2, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000006000-0xc)={@empty=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000008000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$evdev(&(0x7f0000002000)='/dev/input/event#\x00', 0x7, 0x400000) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000009000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000007000-0x4)=0x0) 2017/12/18 20:05:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x2e2, 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) syz_emit_ethernet(0x6b, &(0x7f0000c4f000-0x6b)={@random="23ca51c56208", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @rand_addr=0x1, {[]}}, @udp={0x1, 0x2, 0x49, 0x0, "584f28c6f9764e3f43ad18a54e1f0041f3f8a8c7010dc5d35e0dc73d80e2f21aec259348a32369eac9ea54fe03c938d018391f713dce33498148b310603de880d8"}}}}}, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000aa3000)='/selinux/access\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000c9d000)={0x39, 0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000a5c000)={0x8, r1, 0x10003, 0x3f}) 2017/12/18 20:05:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f000099b000)='/dev/ptmx\x00', 0x80e00, 0x0) r1 = socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000e57000)={@generic="f3f20f805bd884f24d42dc52a8743af8", @ifru_flags=0x8000}) r2 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x4) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000002000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2017/12/18 20:05:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000856000-0x12)='/dev/input/mouse#\x00', 0xf8, 0x20000) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000cbf000)=0x0) 2017/12/18 20:05:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000200000004, 0xff7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000424000)='./file0\x00', 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") getrlimit(0x1, &(0x7f00003cd000-0x10)={0x0, 0x0}) 2017/12/18 20:05:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) pipe(&(0x7f000015b000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f000077c000)=0x2) syz_open_dev$sg(&(0x7f000023e000-0x9)='/dev/sg#\x00', 0x0, 0x0) ppoll(&(0x7f000098e000)=[], 0x0, &(0x7f0000ecd000-0x10)={0x0, 0x0}, &(0x7f0000678000-0x8)={0x0}, 0x8) ioctl$void(r0, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000a75000)='/dev/cuse\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/18 20:05:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00005a6000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000000)=""/135) r1 = add_key(&(0x7f00001ce000-0xb)='cifs.idmap\x00', &(0x7f000049d000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ac3000-0xa6)="ee2a737662d132e1d09a5d945475882a6886604c044f4160b7a4a6138472fe5db5f2bdeac1c1ffbf6b613595a8b2107ecafa1a0fc8460b76827125647b31dbac1a1196d24b409d2abe9132d6719c7db69859be0cd35ce42b29fd99fddd64666b6a9a0541a122fad7e4e5f7fffebdcf19590f7387aef6e584feaafcec5b5d50e15d5407896224a8ef1b6a8cddeec45de42c205727bd953b1fb22e30f2e8f45e09ac4412f049ba", 0xa6, 0xfffffffffffffff9) add_key(&(0x7f0000a86000)='cifs.spnego\x00', &(0x7f0000da4000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000085a000)="0d422d280d816f1e408c0658c97cdca033cd0273b62d01fea2ed3f34c34c6707fe25e4370e99bb6c4d306ef1006420b04939800af013e42bc071f680ccc3c8d4906d0b4b49b465d3db8a4926bb2eb7875edb50ec07b933540dc7811543777c21864bb3896dda", 0x66, r1) 2017/12/18 20:05:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r1, &(0x7f000082d000-0xc0)=[], 0x2082cf40) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000734000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007bc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000048000+0x65c)=[], 0x0, 0x7ff) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r4, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) fcntl$setown(r3, 0x8, r2) fcntl$setsig(r3, 0xa, 0x12) dup2(r3, r0) tkill(r2, 0x16) 2017/12/18 20:05:14 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000e2000-0xf)='/dev/sequencer\x00', 0x200000, 0x0) getsockname$netrom(r0, &(0x7f00006b3000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00005d6000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b8f000)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001ae000-0x10)='/dev/sequencer2\x00', 0x40142, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000078a000-0x8)=@assoc_value={0x0, 0x100000000}, &(0x7f00009a6000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f000027f000-0x72)={r3, 0x6a, "d062fe78ec57b7d82501fee8cccb2ec82f421bf2d17fc535629cda1608b964bde292d797da24fdc5fbc2ebf01ba61a302e2e4c5e3a4fd0bc77a4776eed743386412a32b58031a22a754fb7b6fd473bac3d8dc122f58a3af0a2b984dacb2b8de5dd22808e3e92f8e7d5b3"}, &(0x7f000000b000)=0x72) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f000037e000-0x8)={r3, 0xff}, &(0x7f00009c4000-0x4)=0x8) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_GET_XSAVE(r5, 0x9000aea4, &(0x7f0000402000-0x400)={""/1024}) 2017/12/18 20:05:14 executing program 6: mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000040000)='./control\x00', 0x100000000001040, 0x0) 2017/12/18 20:05:14 executing program 6: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000c22000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00008ce000+0xb0d)={r1, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00003b8000-0x10)={r1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) [ 79.835929] device eql entered promiscuous mode 2017/12/18 20:05:14 executing program 1: r0 = socket$inet6(0xa, 0x10, 0xffffffefffffffff) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000005000-0x20)="ff020400f3ffddf31d001122000000d8144e000000000205", 0x18) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000ffb000)="", 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00006ec000-0x18)={0x0, 0x9, 0x30, 0x18d, 0x8}, &(0x7f00004f2000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00009c6000)={r1, 0x8000}, 0x8) 2017/12/18 20:05:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f28000-0x11)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f00007a8000-0x40)={0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 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) openat$rtc(0xffffffffffffff9c, &(0x7f0000090000-0x9)='/dev/rtc\x00', 0x400000, 0x0) r2 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchmod(r1, 0x4) mmap(&(0x7f00004ce000/0x3000)=nil, 0x3000, 0x2, 0x26811, r2, 0x0) 2017/12/18 20:05:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x2000, 0x1c82, &(0x7f00004e7000/0x2000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f00006fd000-0x41)=""/65) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001000-0x30)={0x8, 0x0, &(0x7f0000000000)=[@acquire={0x40086310, 0x0}], 0x0, 0x0, &(0x7f0000c86000)=""}) 2017/12/18 20:05:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000c01000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00009e4000)={0x0, @in6={{0xa, 0x1, 0x6d16a30f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00001a7000-0x4)=0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r0, &(0x7f0000bdf000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000e1d000)=0x1c) r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000000)={0x4c, 0x0, &(0x7f0000001000-0x90)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000005000)=[], &(0x7f0000004000)=[]}, 0x0}}], 0x0, 0x0, &(0x7f0000008000)=""}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ea2000)=0x0) ptrace$setregset(0x4205, r3, 0x207, &(0x7f0000507000)={&(0x7f000017e000-0x52)="a3debde489f0e3dc21a2ee7e26fc2d2a3ab3c7ec2999f3b6ffcdfbd55f97527b9ed7fbeb522ad59e8c1ea10a1883a587f2ea26831b770bf8d183b4260d2a47b5ed961bdfc93da00db38e2ae2f8b42d96b579", 0x52}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00004ea000-0x14)={r1, 0x7, 0x9, 0x10001, 0x5, 0x8}, &(0x7f000007d000-0x4)=0x14) r4 = socket$netlink(0x10, 0x3, 0xc) writev(r4, &(0x7f0000fb5000)=[{&(0x7f0000ec0000-0x3a)="39000000100003046906ffff7f0000000000000006000000000001070000001419001a0012000200b600000000000008000300ff00001ee405", 0x39}], 0x1) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a55000-0x11)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) [ 79.879908] device eql entered promiscuous mode [ 79.893411] binder: 17018:17020 got reply transaction with no transaction stack [ 79.901182] binder: 17018:17020 transaction failed 29201/-71, size 0-0 line 2747 [ 79.911283] binder: 17014:17019 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 79.918859] binder: 17018:17025 got reply transaction with no transaction stack 2017/12/18 20:05:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003c9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000588000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f00003dd000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x8000000000000023) ptrace$setopts(0x420b, r2, 0x8, 0xfffffffffffffffe) fdatasync(r0) 2017/12/18 20:05:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fa2000-0x11)='/dev/qat_adf_ctl\x00', 0x800, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00006e6000-0x4)=0x3ff, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$loop(&(0x7f00002a3000)='/dev/loop#\x00', 0x0, 0x0) r3 = memfd_create(&(0x7f0000fd3000)="fff8e1", 0x0) r4 = dup2(r3, r1) fcntl$notify(r3, 0x402, 0x80000000) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f00001f9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f000073a000-0x36)=""/54, &(0x7f0000c93000-0x4)=0x36) pwritev(r3, &(0x7f000060c000-0x60)=[{&(0x7f0000ae7000-0x1000)="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", 0x1c3}], 0x1, 0x3) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0x20cbf941) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) 2017/12/18 20:05:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000503000-0x78)={0x2, 0x78, 0x968, 0x100001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f00009eb000-0xa)={0x800, "c14d6d843c46"}) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeb000-0xa)='/dev/ptmx\x00', 0x840000000000801, 0x0) sendfile(r1, r0, &(0x7f00000d1000-0x8)=0x0, 0x8000fffffffe) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00005d1000-0xc)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000fda000-0xb)='/dev/loop#\x00', 0x0, 0x40100) ioctl$TCFLSH(r1, 0x540b, 0x2) 2017/12/18 20:05:14 executing program 0: inotify_init() socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00001a6000)='/dev/loop#\x00', 0x0, 0x0) io_setup(0x7fffffff, &(0x7f0000a10000)=0x0) io_setup(0x1000, &(0x7f000029f000-0x8)=0x0) io_submit(r1, 0x1, &(0x7f0000001000)=[&(0x7f0000007000)={0x0, 0x0, 0x8, 0x0, 0x0, r0, &(0x7f0000000000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) mq_unlink(&(0x7f000058f000)='\x00') 2017/12/18 20:05:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x4001, &(0x7f0000c48000)=0x4, 0x8) open(&(0x7f00009f7000-0x8)='./file0\x00', 0xa200, 0x104) openat$sequencer(0xffffffffffffff9c, &(0x7f0000500000)='/dev/sequencer\x00', 0x0, 0x0) 2017/12/18 20:05:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0x1, &(0x7f0000001000-0xd)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000003000)=0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000dcb000)='/dev/vga_arbiter\x00', 0x4000, 0x0) getsockname$packet(r1, &(0x7f0000b99000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00009af000)=0x14) 2017/12/18 20:05:14 executing program 5: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000fd4000)=""/4096, &(0x7f0000fd5000-0x4)=0x1000) getsockopt(r0, 0x2000000000000107, 0x13, &(0x7f0000fd3000)=""/0, &(0x7f0000525000)=0x0) 2017/12/18 20:05:14 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000000)='./file0\x00', 0x400, 0x103) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f00003af000-0x20)={0x3, [0x8001, 0x4, 0x7fff]}) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff01000000000000000000000000000101000000", 0x14) [ 79.926700] binder: 17018:17025 transaction failed 29201/-71, size 0-0 line 2747 [ 79.927923] device lo entered promiscuous mode [ 79.951178] device lo left promiscuous mode [ 79.959562] binder: undelivered TRANSACTION_ERROR: 29201 [ 79.970048] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/18 20:05:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000026b000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x3, &(0x7f0000b14000-0xd4)=""/212, 0xd4) creat(&(0x7f0000868000)='./file0\x00', 0x0) setxattr(&(0x7f0000ce8000)='./file0\x00', &(0x7f0000732000)=@known='system.posix_acl_default\x00', &(0x7f0000b45000-0x9)="", 0x0, 0x0) 2017/12/18 20:05:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$mice(&(0x7f0000dc2000-0x10)='/dev/input/mice\x00', 0x0, 0x10c00) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000870000-0x78)={0x800, {0x2, 0x0, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, 0x1000000, 0x3f, 0x4, &(0x7f00003b0000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xffffffff, 0xb80, 0x1ff}) bind$alg(r0, &(0x7f0000f17000)={0x26, 'aead\x00', 0x1, 0xfffffffffffffffd, 'rfc7539(ctr-twofish-3way,digest_null)\x00'}, 0x58) accept(r1, &(0x7f000083b000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f00004da000)=0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2017/12/18 20:05:15 executing program 3: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000f0a000)={0x4, 0xffffffffffffffff, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000b69000)={&(0x7f000011d000/0x1000)=nil, 0x1000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) r2 = getpgid(0xffffffffffffffff) r3 = getpgid(r2) creat(&(0x7f00000c7000)='./file0\x00', 0x100) fcntl$setown(r1, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f00007e1000-0x8)={0x0, 0x0}) setpgid(0x0, r4) 2017/12/18 20:05:15 executing program 1: mmap(&(0x7f0000002000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000005000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff8}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000003000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xdfc, 0x0, 0x2, 0x1, 0x1, 0x800, 0xfff}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0xa100, 0x0) connect$bt_l2cap(r1, &(0x7f0000006000)={0x1f, 0xfaf9, {0x3, 0x4, 0x400, 0x8, 0x1, 0x5}, 0xfff, 0xf32}, 0xe) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000006000)=""/155, &(0x7f0000007000-0x4)=0x9b) 2017/12/18 20:05:15 executing program 4: futex(&(0x7f000000d000-0x4)=0x0, 0x2, 0x0, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000197000-0x4)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000002000-0xe)='/selinux/load\x00', 0x2, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x7fffffff) r1 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0xffffffffffffffe0, 0x20000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000002000)={0x1f, 0x0, 0x10003, 0x9}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000002000-0x10)={r2, 0xbb92}) ioctl$KVM_NMI(r1, 0xae9a) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000001000)=0x0) 2017/12/18 20:05:15 executing program 0: mmap(&(0x7f0000000000/0x2ed000)=nil, 0x2ed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002ec000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000076000-0xf)='/dev/sequencer\x00', 0x1, 0x0) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f00002ed000)=0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="", 0x0) pipe(&(0x7f000003c000-0x8)={0x0, 0x0}) write$eventfd(r4, &(0x7f00002ea000)=0x0, 0x8) vmsplice(r4, &(0x7f000011e000)=[], 0x0, 0x0) open$dir(&(0x7f0000232000)='./file0\x00', 0x101000, 0x88) mmap(&(0x7f00002ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read(0x0, &(0x7f00002ee000)=""/173, 0xad) memfd_create(&(0x7f0000122000-0xe)='hash\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x1) splice(r3, 0x0, r1, 0x0, 0x1f, 0x0) 2017/12/18 20:05:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000720000-0xf0)="", 0x0, 0x20000023, &(0x7f000051b000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c2a000)=[{0x8, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00007c4000)='/dev/vcs\x00', 0x30000, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f000023a000-0x2)=0x9, &(0x7f00003da000)=0x2) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a73000)={0x0, 0x853b, 0x10001, 0x0, 0x0}, 0x14) writev(r0, &(0x7f0000f10000-0x70)=[{&(0x7f000095d000)="9a", 0x1}], 0x1) 2017/12/18 20:05:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000061d000-0x9)='/dev/vcs\x00', 0x2, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000c55000)={0x6, 0x6, 0x20, 0x2000000, 0xc9ad, 0x5}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000e92000)='/dev/snd/seq\x00', 0x0, 0xa2501) memfd_create(&(0x7f00005da000-0xd)='/dev/snd/seq\x00', 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, 0x0, 0xffffffffffffffff, 0x0) ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000203000)={0x0, 0x0, ""}, &(0x7f0000450000-0x4)=0x8) r2 = syz_open_dev$mouse(&(0x7f00007d1000)='/dev/input/mouse#\x00', 0x0, 0x2c180) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000725000)={0x101, 0x84, 0x3, 0xffff, 0x100000000, 0x6}) wait4(0x0, &(0x7f0000e71000-0x4)=0x0, 0x3, &(0x7f000077d000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={0xffffffffffffffff, &(0x7f000000b000-0xb5)="", &(0x7f0000571000-0x1)="16", 0x0}, 0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x960, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)='/dev/loop-control\x00', 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000402000-0x10)={r0, 0x18, &(0x7f000015a000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_ADD(r3, 0x4c81, r4) 2017/12/18 20:05:15 executing program 4: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/selinux/enforce\x00', 0x501080, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000002000)=""/158) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000002000-0x26)={0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) 2017/12/18 20:05:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) write(r0, &(0x7f0000aa2000-0x1f)="1f0000000104ff000000000000000003adf20000080001000400dcffdf001e", 0x1f) 2017/12/18 20:05:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00001f0000-0x78)={0x4000000002, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000000d000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000343000)={&(0x7f0000423000/0x3000)=nil, 0x3000}) ioctl$sock_bt(r1, 0x0, &(0x7f0000a1c000-0x49)="f404ad035f09f72df2aacda3243681c71f5bc20bb05c14c23d453bf3feb1c159cebbd4301a996dfbbba8598be58034a798fa5879e1967dcde78ca8b212056a5b0e64c270fa0110aef7") ioctl$KVM_SET_ONE_REG(0xffffffffffffffff, 0x4010aeac, &(0x7f00000c8000)={0x80000000, 0x0}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00009e7000)='/dev/rfkill\x00', 0x4000, 0x0) fcntl$dupfd(r0, 0x0, r2) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000a32000)=0xb8d6, &(0x7f0000657000)=0x2) r3 = syz_open_dev$vcsn(&(0x7f00002b9000-0xa)='/dev/vcs#\x00', 0x100000001, 0x400) timerfd_settime(r3, 0x0, &(0x7f00001ec000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f0000f7e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f00000c8000-0x10)={&(0x7f0000091000/0x4000)=nil, 0x4000}) 2017/12/18 20:05:15 executing program 4: openat$selinux_member(0xffffffffffffff9c, &(0x7f0000872000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d97000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00008c4000-0x10)="649c47ad", 0x4) 2017/12/18 20:05:15 executing program 0: mmap(&(0x7f0000000000/0xaf6000)=nil, 0xaf6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000af7000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000443000)={0x1, &(0x7f0000af8000-0x1e)=[{0x0, 0x0, 0x0, ""/6, ""/16}]}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000af7000-0x8)={0x2, 0x7}, 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000401000-0x8)="266500000004d751", 0x8) r2 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f000071d000-0x8c)={0x0, @in6={{0xa, 0x3, 0x200, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000af6000)=0x8c) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000af8000-0x18)={0x2000, 0x4000, 0x7fffffff, 0x40, 0x1ff}) r4 = dup3(r2, r0, 0x80000) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000af8000-0x14)={0x0, 0x2, 0xfffffffffffffff8, 0x1, 0x3741}, 0x14) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r4, 0x4040ae75, &(0x7f0000af8000)={0x9, 0x7, 0x1, 0x400}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000af7000-0x8c)={r3, @in6={{0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000af7000-0x4)=0x8c) sendmsg$alg(r2, &(0x7f0000276000-0x38)={0x0, 0x0, &(0x7f0000738000-0x30)=[{&(0x7f00004a8000-0x3)="8d1173", 0x3}], 0x1, &(0x7f000064c000)=[], 0x0, 0x0}, 0x0) 2017/12/18 20:05:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffc) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000954000)=0x5, 0x4) 2017/12/18 20:05:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000b5f000-0xb)='/dev/loop#\x00', 0x0, 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$LOOP_SET_CAPACITY(r0, 0x4c07) flistxattr(r0, &(0x7f000074c000-0xed)=""/237, 0xed) 2017/12/18 20:05:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000005f000)='/dev/sg#\x00', 0x20000000000000, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000c61000)=0x4, 0x4) mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(r1, &(0x7f000045c000-0x82)=""/130, 0x82) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000058d000)=0x0, &(0x7f0000fdd000-0x4)=0x4) close(r0) socketpair$unix(0x1, 0x800000000005, 0x0, &(0x7f000002e000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r2, &(0x7f0000008000)=[{{&(0x7f0000023000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000000d000-0x90)=[{&(0x7f0000032000-0x82)="f1", 0x1}], 0x1, &(0x7f0000017000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) ioctl(r1, 0x2271, &(0x7f0000001000)="") ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00002c7000)={@generic="d1090493d5bac5e83e390c4c22d24d81", @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/18 20:05:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006e5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000351000-0x48)={0x80002, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/18 20:05:15 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0xd3, 0xef82, &(0x7f0000000000)="c1080b761a8a6eb0eaf672aec562d5f7df6c54c575b121805dea50f87d0113a5f0acb355e5860bbd1fbb468f4e3599ed6a2675d0a03313b5332dd0dc36a46420b9ef9c1044a6af367abf2a434eb6c61f23233e5bb39315d1c03c4278dade0aa5ee2309a9967db0f67867bb3cfe2dd5a4286f4264a5caf47c099dd8d16f074b75bbacc13b6502e4ffb5b12bea55db1fe235ef541a88a07c80cae5cc7acb85971f71514f8c8ad21f1f88ff3ff56ecb6535aec270e869c70eb03dc50f4ff8d69ead89721e02876c476fc087bf930b382c5b4dec7a5e81c7", 0xd6) r1 = socket(0xa, 0x3, 0x3) setsockopt(r1, 0x3a, 0x0, &(0x7f00007c7000)="", 0x0) 2017/12/18 20:05:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b71000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x2f) mbind(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, &(0x7f0000774000)=0x5, 0xe4a9, 0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x8e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8000000) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000b3000-0x5)='/dev/vcs\x00', 0x80800, 0x0) ioctl$TIOCNXCL(r1, 0x540d) shmget(0x0, 0x3000, 0x7c000241, &(0x7f000029a000/0x3000)=nil) shmat(0x0, &(0x7f00009ac000/0x1000)=nil, 0x5000) shmctl$IPC_RMID(0x0, 0x0) 2017/12/18 20:05:15 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000771000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000c18000)={0x1, 0xc6, &(0x7f0000001000-0xc6)="d28af4c6d40fd899f92cfb6b597c17f01b5f4c4d323d9f395af08abf914db939eadc807f08769df4c8137d873bdc6c71d1e84f1417ce0d9b991e3a0bc5171ef8cd068922a13e30201b0e9cf292d279063c9aa59837453d3e5bb64ec8850677ccb46df166119cc29a8f2537e8317ca30f2895cc8d92a5add1c57b8a8907d3eb814fef3e459d55a5937a69e3964f5a0cb8ed18b303ada1901f95cc917ec202dd3fe18b35996f388e8e775a848c570d56d606b29e8b95f5fe60b87c06b95f3df4632b9ded90e422"}) mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800000000005, 0x0, &(0x7f000002e000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x9, &(0x7f000002b000)=[{0x38e, 0x3ff, 0x8, 0x7}, {0x0, 0x9b, 0x18000000000000, 0xab}, {0x6, 0x7, 0x6, 0x40}, {0x5, 0x4, 0xffffffff, 0x8}, {0x101, 0xffffffffffffffcf, 0x7, 0x7a}, {0x7, 0x7, 0x10001, 0xba4}, {0x4000000000010000, 0x407c, 0x8e, 0x4715}, {0xd04, 0x7, 0x8, 0x6}, {0x7, 0x2e7, 0x1ff, 0x3}]}, 0x10) sendto(r1, &(0x7f0000034000)="", 0x0, 0x0, 0x0, 0x0) 2017/12/18 20:05:15 executing program 0: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a96000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000a95000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) madvise(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0xa) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000001000-0xa)='encrypted\x00', &(0x7f0000538000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000629000-0x5)='user\x00', 0xffffffffffffffff) clone(0x0, &(0x7f0000001000-0x1)="", &(0x7f0000001000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000000000)="") 2017/12/18 20:05:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x200) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000694000-0x10)='/selinux/member\x00', 0x2, 0x0) socketpair(0x0, 0x2, 0x10001, &(0x7f0000e6e000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000133000)={r0, r1, 0x2, 0x1, r2}, 0x14) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000855000)='/dev/sequencer2\x00', 0x80000000000, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r3, 0x40045408) 2017/12/18 20:05:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0xfffffffffffffffc, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x1, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x34, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fa3000+0x480)='/dev/sequencer2\x00', 0x400080, 0x0) connect$bt_sco(r1, &(0x7f00004ed000-0x8)={0x1f, {0x3, 0xff, 0xfff, 0x7ff, 0x101, 0x8}}, 0x8) getsockopt$netlink(r0, 0x10e, 0x4, &(0x7f0000926000)=""/4, &(0x7f0000000000)=0x4) r2 = openat(0xffffffffffffffff, &(0x7f000099c000-0x8)='./file0\x00', 0x400, 0x80) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000421000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/18 20:05:15 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000003000-0xf)='/dev/sequencer\x00', 0x807d, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000007000)=0x80000000, 0x4) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f000000a000-0x10)={0x12717, 0x0, &(0x7f0000003000/0x2000)=nil}) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000009000-0x8)={r0, 0x4}) setsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f0000007000)=0x3, 0x4) ioctl$EVIOCGLED(r0, 0xc0046d00, &(0x7f0000007000)=""/0) socket$inet_sctp(0x2, 0x5, 0x84) 2017/12/18 20:05:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000d6a000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000a17000-0x4)={0xde92}, 0x4) r2 = syz_open_dev$tun(&(0x7f000048b000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x303}) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000e34000-0x4)=0x3, 0x4) write$tun(r3, &(0x7f0000057000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "1d093e", 0x0, "b99878"}, "500e4156bafc36f82a4b504b036ac54c641b052b4bd37bbd64c835a43ff64c517d4be4bd09fd51dba95d4fe44d8faa82b23a5cc4658c9fedeef7256b40604ee4f878d9d3c3999e0312f06d8aedcd5039894a18126498dcc964dd5a402c417a1cc798189d285118d98e9f7ae8fc0ec9b74efbd90cd7d544765d2df18be50c1323476820af79bad0e65d1c48e0ca8685ab6e775d350961652c7a7c9f2918c9444a307a6b8fbc093f56829fa579723c6ecef716d5085439b3a070b638ce690c66144c8e0314250fa36a5a9113de159c9195db60cb56dc158ea825a7c56dcf9ab155f076e53afec5a4155269dd56fb99aaf6044ec72e8745f18929fd1bce7c52bfa1e099f237de1f32f43bd6ee103b9341a3eb484170637324bacee722c7625288463e69dc1cfb1162ece3f1b48eb95125e52cbf498aa2ae4f949a4f21bff523f3e29cb058647b17895e3901ba4d7750b0544537e77dc19f18b4d2ce1800e06596f84c4de7aaf4338810d040ed19ce89619e475824c0ecbce568fad0c59374a709ae626a706904f394a7874cbedb022d8397bbe406318dd5f5e81eb4fd15d7f49cbd4f9a871b56db62211dd7bb416e976aa57d7d5fd34f25e9f881dbab0466e9ec68c15b642b0057050564c6950b2ad79fcd5c81748252cf80f1403313664b1e54a333c90937f55c002e89304be9236ba919e36b677a2f4f7a495cc51bac62462d2c0f71328f7975f9ebb64f14094c1098343cc26e30e6a1e9b46b5df39a89ff2a44950e202bbddf866c8dbd834dee240dd2b10b3b0e0a47c8f1a810a8be5a71f7e68621fe0928ae2c23b2f3d01b01a94184217f467adee09c9e6a22ba53c634620162868da27af8974300231a1c6ba6b1fb145278327d6ff0edd905e52d0f1adbdfe92c152ebe3e988ec64ab512231e2abce8bf2ed6f6a4e1829fadb8ff3c51117b1094b8c9cb2cd807d88b3eeae3272d250868acebb332a5c6fe7717e782e9b3323d961b872568fe7798fbc4a81230a13b639a673c0044ce623355527a183efbe6367c30ee3d22b5de0e8913deedd0cac21a90fe13995a887baa295a64b367b6da934ffb23836fa6fce9023e8ee9d0152542e57a86c92d1569a1ef1e7d15b325e5c340d6933f890c43467f3b09371a9505a46064fc404c87ac13522b52e89f7afd49974539d3af5d1a5b8567a3570568fc344d4f854e1a385620cec24c6ec14a221d14b7259a11d5d7745933f6e608d74e49a4f7f1159eb2662a22ea7c6ef3ecf064f06e7443df5bd4de8e949e7e3500079e33b6b7dd0dd333dde809ab361601c66c4023aaee80021a8459fa2f4feca656b2f7117969e3e0abd5f18c1f507a207972ef12a11e3c437507ec91e571e487fa8a625608430bd0f9485d8e384f1cde04a6d4046c2f95ec56aff13155a79bd5b6cb"}}}, 0x41f) 2017/12/18 20:05:15 executing program 6: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000c75000)=0x0) wait4(r0, &(0x7f000027f000-0x4)=0x0, 0x2, &(0x7f0000cdb000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x1fffffffff8, &(0x7f000029b000-0x10)={0x0, 0x0}) 2017/12/18 20:05:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xc0000000015, 0x5, 0x0) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x200000000114, 0x2716, &(0x7f0000c36000-0x1)=""/1, &(0x7f0000000000)=0xf000) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000d86000-0x4)=0x0) getrlimit(0xf, &(0x7f0000a2d000-0x10)={0x0, 0x0}) 2017/12/18 20:05:15 executing program 3: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000a5e000-0x10)='/selinux/access\x00', 0x2, 0x0) r1 = getgid() r2 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000)='./file0\x00', 0x0, 0x0, r1, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000001000-0x24)={0x10001, 0x7, 0x9, 0x8, 0x0, 0x3, 0x884, 0x1, 0x8, 0x3, 0xeb4, 0xfffffffffffffff8}) fcntl$getownex(r2, 0x10, &(0x7f00007b2000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r3, &(0x7f0000001000-0xb)='mountstats\x00') openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e74000-0x10)='/dev/sequencer2\x00', 0x40002000000003ff, 0x0) fcntl$lock(r2, 0x800000080000000b, &(0x7f0000b57000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/18 20:05:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = perf_event_open(&(0x7f0000f47000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000d12000-0xc)={0x0, 0x0}) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f00003b2000-0xc)={0xffffffff80000011, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f000085f000-0xc)={0x40000001, 0x0}) epoll_pwait(r4, &(0x7f00003ed000-0xc)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f00002fd000)={0x0}, 0x8) 2017/12/18 20:05:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000114000)='/dev/input/event#\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000fae000-0xd)='/dev/snd/seq\x00', 0x0, 0x80) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000f99000-0x4)=0x0) 2017/12/18 20:05:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000dba000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000ee6000-0x8)={0x0, 0x0}, 0x80800) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1f) writev(r0, &(0x7f0000fd4000-0x10)=[{&(0x7f000032b000)="390000001300194700bb61e1c3050300400002f8010000000100000080000900130001000000ffffffffff000000000000000207000d0001a2", 0x39}], 0x1) 2017/12/18 20:05:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00003ee000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) open(&(0x7f000055f000)='./file0\x00', 0x2822, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00009c5000)='/selinux/checkreqprot\x00', 0x408200, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00004ad000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000867000)=0x1008) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000092a000-0x98)={r1, @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]}, 0x4911, 0xb5a0}, &(0x7f0000ad9000)=0x98) r2 = syz_open_dev$sg(&(0x7f000084c000-0x9)='/dev/sg#\x00', 0x0, 0x0) fanotify_mark(r2, 0x6, 0x10001, 0xffffffffffffffff, &(0x7f0000d75000-0x8)='./file0\x00') 2017/12/18 20:05:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_rr_get_interval(0x0, &(0x7f0000a6b000-0x10)={0x0, 0x0}) 2017/12/18 20:05:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000875000)="26000000420047f1938d000000000000001a50f16b8d2400000100f7454a6803e517c7ee328a", 0x26) recvmsg$netrom(r0, &(0x7f0000e57000)={&(0x7f0000cab000)=@full={{0x3, {"d4dacd0b380d57"}, 0x0}, [{"3609f300001000"}, {"27ae04000000da"}, {"171e4c98eebae6"}, {"ba80005924f3df"}, {"bb0000c2d5fb8b"}, {"4df01ccf8b07d4"}, {"47a32c1baf9a59"}, {"8fba00000000c4"}]}, 0x48, &(0x7f00004ce000-0x60)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) bind$bt_l2cap(r0, &(0x7f0000c67000-0xe)={0x1f, 0x5cf, {0x8, 0x7, 0x5, 0x9ab, 0x1000, 0x2}, 0x3, 0x1}, 0xe) 2017/12/18 20:05:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000386000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f00009c4000-0x4)=0x0) r1 = open(&(0x7f00001a5000-0x8)='./file0\x00', 0x40, 0xa0) ioctl$TIOCSCTTY(r1, 0x540e, 0x80000001) sendmmsg(r1, &(0x7f000001f000-0x78)=[{{&(0x7f00008e7000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000959000-0x20)=[{&(0x7f0000508000)="b69f673c1ee6be7e1f5a87b2b7ea84", 0xf}, {&(0x7f00001ff000)="3d03abea56c01630c92af4a7e0e8f1a94086d15b89a7bd182fd3b82bbb9311d0c92f8b3d08d8d3ec5c6ef290339537ef101cc49a7ac7cf751dbde78d", 0x3c}], 0x2, 0x0, 0x0, 0x80}, 0x3}, {{&(0x7f0000063000)=@ax25={0x3, {"4200f4ec34db4a"}, 0x7ff}, 0x10, &(0x7f0000869000-0x20)=[{&(0x7f00005e0000-0x69)="43c6fc7d6c8caccf0ed967c8007471e0dd3607b30287053e4a33901367610165be59627579189a36a877504eedc667593e92ca4453b0be932e0eb0453075e052c24f27d842cb2e9e7fcbb0f6cd2bb86632a63e8d148e12fb89d39b8aba7e720044aac189cbc1cad0bf", 0x69}, {&(0x7f0000079000-0x88)="71da2f9a8585577f93f058fd918dd765754b8ef02294ee6fca55be4c4e429905677aeecfc2599b246843ef6548c5429b0e50057874e7260917b9c260018cfabdb94f6b812d14581076e0e034ef1e40747e5d0e85d159820f7c04e47b088eb1640bbafc5c16a1d060fc2e83a72b4b08b51ed00d6d49ff1678f117b309f293167768c2001590a2f6c6", 0x88}], 0x2, 0x0, 0x0, 0x80}, 0x5}], 0x2, 0x8000) [ 80.580997] device gre0 entered promiscuous mode 2017/12/18 20:05:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000fc2000-0x12)='/dev/input/mouse#\x00', 0x8, 0x2000) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f00009ea000)={0x8001, 0x2, 0x1, 0x6, 0x4, 0xccf9}) bind$alg(0xffffffffffffffff, &(0x7f0000f74000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000cf9000)="0a0775b0060083e5b3b68ced5c54b7a7", 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f00007dc000)={0x1000, 0x7, 0x1200000000000000, 0x7fff, 0x2, 0x7ff}) recvmmsg(r1, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/0, 0x0}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}, {&(0x7f0000368000)=""/222, 0xde}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x0}, 0x0}, {{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x2, 0x0, &(0x7f00005a3000)={0x77359400, 0x0}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f000078b000-0x90)={0x0, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2017/12/18 20:05:15 executing program 1: mmap(&(0x7f0000000000/0xce2000)=nil, 0xce2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000011000)='./bus\x00', 0x8000000141042, 0x0) truncate(&(0x7f000082c000)='./bus\x00', 0x10003) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$getown(r1, 0x9) sched_getattr(r3, &(0x7f00007a2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) mmap(&(0x7f0000ce3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000ce4000-0xe)=@file={0x0, './bus/file0\x00'}, 0xe, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) r4 = dup(r2) recvmsg(r4, &(0x7f0000012000)={&(0x7f000000c000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000c000-0x10)=[], 0x0, &(0x7f000000d000-0x10)=""/20, 0x14, 0x0}, 0x0) 2017/12/18 20:05:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x33)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x0) pwrite64(r0, &(0x7f0000001000)="2adf25f7f5b61d887b937817665af702aff8cba8384e55fd4bb5eee82d0b37dd", 0x20, 0xfffffffffffffffc) ioctl$int_in(r0, 0x5473, &(0x7f0000e9e000-0x8)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0x0) symlink(&(0x7f0000004000)='./file0\x00', &(0x7f0000003000-0xa)='./control\x00') creat(&(0x7f0000001000-0xa)='./control\x00', 0x0) rename(&(0x7f0000004000)='./control\x00', &(0x7f0000f62000-0xa)='./control\x00') 2017/12/18 20:05:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00001b9000)=[{&(0x7f000090d000)="290000001800ff0900000000080000020a0100000000ff06800000000d0009000900001902000000f6", 0x29}], 0x1) r1 = syz_open_dev$mouse(&(0x7f00009f6000)='/dev/input/mouse#\x00', 0xe000000, 0x8000) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000d31000)=""/251) 2017/12/18 20:05:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000f0d000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f000072a000)=0x5) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f000001a000)=""/24, &(0x7f000046d000-0x4)=0x18) r1 = socket$bt_l2cap(0x1f, 0x3, 0x0) shutdown(r1, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000835000-0x10)={0x2710, 0x0, &(0x7f00008fc000/0x2000)=nil}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000b96000-0xc)='/dev/rfkill\x00', 0x210000, 0x0) r3 = getpgrp(0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f0000c90000)="50f1826493c570b2ceeae44a31c7333e2a952000ea9a58930e76453097c161bf8317465acceb6d1429f82f0d88eb33b16e7086cd9c49b004394f435c0d08a9bc0644af09a5fcc78befc098ccb9fb5b31d68fb61bb801020914a5501c44e7aba99fa58fe696f95f838c4fec1525924f1b", 0x70) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a34000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000f1f000)=@assoc_value={0x0, 0x4}, &(0x7f0000c2b000)=0x8) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f000037b000-0x98)={r5, @in6={{0xa, 0x0, 0x100000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x10000}, &(0x7f0000553000)=0x98) fcntl$setflags(r1, 0x2, 0x0) ioctl$TUNATTACHFILTER(r4, 0x401054d5, &(0x7f000018f000-0x10)={0x1, &(0x7f0000867000)=[{0x7, 0x4, 0x1ff, 0x80000000000007}]}) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0) readv(r6, &(0x7f0000ba0000)=[{&(0x7f00002cc000)=""/4096, 0x1000}], 0x1) 2017/12/18 20:05:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) capset(&(0x7f0000d1f000)={0x0, r0}, &(0x7f0000002000-0x18)={0x4, 0xfffffffffffffffc, 0xffffffffffffffff, 0x40000100, 0x1, 0x1}) 2017/12/18 20:05:15 executing program 0: mmap(&(0x7f0000000000/0xc7000)=nil, 0xc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000073000-0x8)={0x7fffffff}, &(0x7f00000c1000)={0x0}, 0x8) write(r1, &(0x7f0000062000-0x94)='!', 0x1) close(r0) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r1, 0x0, 0xfffffdff, 0x0) fcntl$setpipe(r1, 0x407, 0x0) dup2(r1, r0) writev(r3, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)=',', 0x1}], 0x1) 2017/12/18 20:05:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000056a000)='syzkaller\x00', &(0x7f0000e6d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000316000)="", 0x0, 0xfffffffffffffffe) r1 = add_key(&(0x7f0000255000)="69640000086163790208000000000000074d00f6e3c9434a7db0a2a569fae9564019fd8e47fa558199f4f524020815d18e4760c2b827e13cc394a2e36b13efca81670419507cad4246b36e2ca37fcd9193d557266d775061a1aa0cd7c8f4f9d001baa675850d4f65167e82276f7cd1952b986ee8ec83ace60063cf7f157174181cdda1c46ebe752886ffffffdf43fe928d7636ec2daed7194a44307e", &(0x7f0000ea5000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d46000)="a9", 0x1, r0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x14) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r2, &(0x7f000000a000)="", &(0x7f0000006000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r2, &(0x7f000000a000-0x86)="", &(0x7f000000f000)=""/0}, 0x18) keyctl$read(0xb, r1, &(0x7f00000cc000-0x1000)=""/4096, 0x1000) r3 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00003a5000-0x4)=0x0, 0x800) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00009c2000-0x4)=0x0) r4 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r4, 0x16) setsockopt$inet_int(r4, 0x0, 0xf, &(0x7f0000f91000)=0x20, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000f59000-0x14)={0x0, 0x7, 0x7, 0x8, 0x80000000, 0xe8f}, &(0x7f0000880000-0x4)=0x14) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000b57000)=@assoc_value={r5, 0x1}, &(0x7f0000a8d000-0x4)=0x8) 2017/12/18 20:05:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x8f, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e513b5bf91aa785dfbcdfe09000000fc", 0x10) shutdown(r0, 0x1) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000251000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[{&(0x7f0000e27000)="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", 0xf6b}], 0x1, 0x0, 0x0, 0x10}, 0x10) recvmsg(r1, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f0000c77000)=""/176, 0xb0}, {&(0x7f0000d5d000)=""/226, 0xe2}, {&(0x7f0000486000)=""/4096, 0x1000}, {&(0x7f0000f5e000-0x13)=""/19, 0x13}, {&(0x7f00000b0000-0x1000)=""/4096, 0x1000}, {&(0x7f00002a8000-0x1000)=""/4096, 0x1000}, {&(0x7f0000457000)=""/203, 0xcb}, {&(0x7f0000d08000-0xdb)=""/219, 0xdb}], 0x8, &(0x7f000037a000)=""/102, 0x66, 0x1}, 0x40000020) 2017/12/18 20:05:15 executing program 2: r0 = socket(0x2, 0x802, 0x3) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000023e000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000000)={{0x5f, 0x10001}, {0x7fff, 0x7}, 0x100000000, 0x2, 0x8, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt(r0, 0xff, 0x1, &(0x7f0000003000-0x1)=""/1, &(0x7f0000002000-0x4)=0x1) bind$ipx(r0, &(0x7f00009bc000-0x10)={0x4, 0x8, 0x4, "8d78d961ecfc", 0x7bec, 0x0}, 0x10) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000000)={{0x800, 0x62}, 'port1\x00', 0x8, 0x400, 0x0, 0x40, 0xc919, 0xff, 0x7, 0x0, 0x1, 0x80000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 20:05:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f000015f000-0x4)=0x0, 0x80800) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00009a5000)={0x8, 0xffffffff, 0x200, 0x9, 0x2, 0x8, 0x1ff, 0x7fffffff, 0x0}, &(0x7f000079e000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000e48000-0x8c)={r1, @in6={{0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fa4000-0x4)=0x8c) r2 = mq_open(&(0x7f0000820000-0x5)="6504000000", 0x45, 0x0, &(0x7f0000213000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet_dccp(0x2, 0x6, 0x0) mq_timedreceive(r2, &(0x7f0000fa8000+0x2af)=""/29, 0x1d, 0x0, 0x0) 2017/12/18 20:05:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000f59000-0x8)={0x0, 0x0}) ptrace$setregs(0xf, r0, 0xfffffffffffffff8, &(0x7f0000335000)="ea832aa9c8616d2ca8bf4a269c17cf29be98cae893ebf2de0acdc15c4de7fee6886e0cf02f24008e2986d95a5e2f8ba7fe0ce49b8a37550e2a13653e5f80fafa85bf6912700ad8332637549bef9242a3669e5aa6bb2f13bc7c81c679ad8c1069c53273ed11b1df807047f05957ab7b256277f8a49440f13e40909c1c2754314b553b385494a4113fc951efb4854e852324747c8d40275f468cb12d173762511c747ba7c4abb5b94dc4ac674a5ef540c704f2bffd5e4cb1abb6c2d77f0609cf99ce379ef835934c655fd2b40835cf") r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) sendto$inet6(r1, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) read(r1, &(0x7f0000d34000)=""/5, 0x5) 2017/12/18 20:05:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000623000)=0x100000000) r2 = socket$inet6(0xa, 0x3, 0x9) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f000043c000)={@generic="c080574b6155ebfb13bef8306d9a601d", 0x0}) connect$inet(r1, &(0x7f0000ffd000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/18 20:05:15 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) 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) r0 = socket$inet(0x2, 0x800000000003, 0x6) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000193000)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000971000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0xffffffffffffffff}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) setsockopt$inet_dccp_int(r0, 0x21, 0x6, &(0x7f0000003000)=0x3, 0x4) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000816000)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000484000)=0xe8) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f00006b2000-0xbc)={0x81, 0x1, 'client0\x00', 0x1, "931c9ee9a7b0739d", "dc1e28c1e29db639e3b0a253d909b8f6dd2da5735d88896a3c31fee5f1442890", 0x8, 0xbf8c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) flock(r1, 0x3) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000049a000)={0x0, 0x0}) lseek(r2, 0x0, 0x1) 2017/12/18 20:05:15 executing program 7: mmap(&(0x7f0000000000/0xe8e000)=nil, 0xe8e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000dd3000)=0xfff, 0x4) r1 = socket(0xf, 0x3, 0x2) r2 = socket(0x80000000000f, 0x6, 0x2) mmap(&(0x7f0000e8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r2, &(0x7f0000e8e000)=""/94, 0x5e, 0x2000, &(0x7f0000ac3000-0x10)={0x3, {"b5fcad7a17c975"}, 0x0}, 0x10) write(r1, &(0x7f0000a98000-0x10)="020baf010200000000067bbc8e1d4b48", 0x10) poll(&(0x7f0000dd2000)=[{r0, 0x0, 0x0}, {r2, 0x0, 0x0}], 0x2, 0x0) 2017/12/18 20:05:15 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fe9000-0x4)='/selinux/enforce\x00', 0x141a82, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000094000)={@generic="3d5e04d923f87e80b1c135eaa55e7d2b", @ifru_names=@common='ip_vti0\x00'}) write(r1, &(0x7f00009be000)="220000001b00030b00000000ef00120120000000000200000000000000ea00050029", 0x22) unlinkat(r0, &(0x7f0000045000)='./file0\x00', 0x200) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000a14000-0x4)=0x7) openat$rfkill(0xffffffffffffff9c, &(0x7f0000042000)='/dev/rfkill\x00', 0x20000, 0x0) [ 80.645791] IPv6: Can't replace route, no match found [ 80.665677] IPv6: Can't replace route, no match found 2017/12/18 20:05:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000681000-0x1c)={0x8, 0x800000000000004, 0x4, 0x1, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008c8000)={r0, &(0x7f000017c000)="", &(0x7f000036d000)="e9", 0x0}, 0x20) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a24000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000b68000)={0x8, 0x7f, 0x4, 0x6, 0x9, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$MAP_CREATE(0x0, &(0x7f0000ae6000)={0xb, 0x4, 0x7, 0x4, 0x1, r1, 0x81}, 0x1c) 2017/12/18 20:05:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x801) ioctl(r0, 0x440000000000127d, &(0x7f000002d000-0x1)="") sigaltstack(&(0x7f0000a2c000/0x1000)=nil, &(0x7f00006aa000-0x8)=0x0) 2017/12/18 20:05:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000285000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000000c000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f000000c000)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000e2c000-0x28)={0x9db, 0xfffffffffffffff7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 20:05:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005a1000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000c2000)=0xc) fcntl$setown(r0, 0x8, r1) ptrace$setregs(0xf, r1, 0x5, &(0x7f0000bba000)="c6620dbc414cc7e77f034b5e935dd13720c16ac66f07319ee6848b002239d73b25c23b132fe04b4565485862bc09d1c56698c2413541569bea9e735e35ae206a92b64dd1d9bc2ea8d87ca7792e523114") fcntl$getownex(r0, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) r3 = syz_open_dev$mouse(&(0x7f0000839000-0x12)='/dev/input/mouse#\x00', 0xffffffff, 0x82800) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f00006d9000)={0x9, [0x3, 0x0, 0x6, 0x4, 0x5, 0x9, 0x401, 0x4, 0x9]}, &(0x7f0000a1b000-0x4)=0x16) fgetxattr(r0, &(0x7f00003d0000)=@random={'osx.\x00', 'em1&mime_typeself\x00'}, &(0x7f00003db000-0xe)=""/14, 0xe) r4 = getpgrp(0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000412000-0x4)=0x0, &(0x7f0000529000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000c67000-0x8)={0x0, 0x1ff}, &(0x7f000031d000)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000ab6000)=@assoc_id=r5, 0x4) prctl$getreaper(0x19, &(0x7f0000601000-0x8)=0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00001f7000)={r5, 0xffff}, &(0x7f0000669000-0x4)=0x8) capset(&(0x7f000005b000-0x8)={0x19980330, 0x0}, &(0x7f000005a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f000082a000-0x8)={r5, 0x0}, &(0x7f0000d48000)=0x8) kcmp(r4, r2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000274000)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000463000-0x10)={r6, &(0x7f000050b000-0xda)="f87035f0855265a943a00bccda833492c55e4e2a97bccf0e87a13a9608beeb830899ececbfcec5c3f387c8f43b0bedfcc0a5897804ca05114a30353c9f7ff0a10fbf299ff29cbc3643a784961e8b33cb3ef7c8dd2df48d719a80785f75e19df8034a76a7bd092bf4dd137e1323917e3093d11cd470868d817820b4964d52593fe8b857a0523b5dfb7bc4e2ad925eb7e11f638fa7b033a4810f1ece1fbff6ec262020e9af4737810ed014884031a11bb6a37eaaa69677bbfd31d66debec8f4c2fbe2b0507d8859cc4a03ba58be37625ed48d2d299fded7a1cdc34"}, 0x10) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ae8000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) tee(r0, r6, 0x10001, 0x4) 2017/12/18 20:05:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x4000000000002, 0x78, 0xe3, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000a08000-0xe)='projid_map\x00') epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) dup2(r0, r1) 2017/12/18 20:05:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000f5000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000225000-0x4)=0x0) pipe(&(0x7f0000a99000)={0x0, 0x0}) vmsplice(r2, &(0x7f0000f19000)=[{&(0x7f00001c1000-0x9c)="b9", 0x1}], 0x1, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00001d7000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r4 = accept$alg(r3, 0x0, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0xb, &(0x7f00008e1000-0x4)=0x100000001, 0x4) splice(r1, 0x0, r4, 0x0, 0x8, 0x0) 2017/12/18 20:05:15 executing program 2: r0 = fanotify_init(0x2, 0x80000) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000e9000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000377000)='/dev/cuse\x00', 0x40081, 0x0) poll(&(0x7f0000683000)=[{r0, 0x100, 0x0}, {r1, 0x0, 0x0}, {r2, 0x0, 0x0}], 0x3, 0xc708) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000001000-0x6)='./file0\x00', 0x0) pwritev(r3, &(0x7f000048b000)=[{&(0x7f000043a000)="d9ddc725a7517f4c1cf0c06d7f90c947c24afa968f628f55a0673980ba9dfd42f83532f3bd31bfd531707a3fe2d13e7d3484cded51f5c423aafc56801fb191874f88423da8f6612ce2698aef3d6c34fdb42d41cf53338a3bf5732577", 0x5c}], 0x1, 0x0) connect$inet6(r2, &(0x7f000097f000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x2}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x89b0, &(0x7f000017a000)={@common='lo\x00', &(0x7f00001c1000+0x950)=@ethtool_wolinfo={0x0, 0x0, 0xfef, "cb8c63f871c1"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fallocate(r3, 0x0, 0x0, 0x80001) 2017/12/18 20:05:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00005c9000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000dca000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x9}) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000eb0000-0x24)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00002bd000-0x1010)=@ethtool_eeprom={0x7, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 20:05:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x1e006, 0x0, 0xa8, 0x87, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000dd6000-0xa)='net/ptype\x00') 2017/12/18 20:05:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000176000)='/selinux/policy\x00', 0x0, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f0000b35000-0x8)=0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x26, &(0x7f000001d000)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = dup(r1) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f00003ae000-0x9)={0xa, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$lock(r1, 0x5, &(0x7f0000e0a000)={0x1, 0x0, 0x0, 0x0, 0x0}) 2017/12/18 20:05:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000dea000-0x10)={0x0, 0x0}) pselect6(0x40, &(0x7f000004d000)={0x8c95, 0xffffffffffffffff, 0x8e0, 0x5, 0x7fff, 0x7, 0x1, 0x2}, &(0x7f0000474000-0x2d)={0x200, 0x3, 0x8, 0x80, 0x2, 0x3f, 0x100, 0x2}, &(0x7f0000cce000-0x40)={0x6, 0x4, 0x3, 0x6, 0xfffffffffffffffe, 0x23dc522d, 0x714, 0x0}, &(0x7f0000886000)={r3, r4+10000000}, &(0x7f00005d6000-0x10)={&(0x7f0000719000)={0x85}, 0x8}) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f000060d000)={"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"}) 2017/12/18 20:05:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004b3000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ef7000-0xc)='/dev/rfkill\x00', 0x200000, 0x0) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000219000-0x4)=0x7ff) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00004ad000-0x58)={0x1, 0x0, [{0x10, 0x0, 0xfffffffffffffffe}]}) 2017/12/18 20:05:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f000069e000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f000012a000)={r2, 0x20}) r3 = socket$inet(0x2, 0x800000000003, 0x6) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000971000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0xffffffffffffffff}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2017/12/18 20:05:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000210000)={0x0, 0x0}, 0x80000) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000524000)=0x0) r1 = memfd_create(&(0x7f0000acb000)="04", 0x3) set_mempolicy(0x0, &(0x7f0000b80000-0x8)=0x0, 0x0) perf_event_open(&(0x7f0000740000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000057c000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0xadbd, &(0x7f000026f000-0x8)={0x0, 0x0}) ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f0000ce1000)=0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00008d7000)={0x0, 0x0, ""}, &(0x7f0000bbf000)=0x8) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f000000b000+0xa99)=""/0, &(0x7f0000ea4000-0x4)=0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000f80000)={r4, 0x3}, &(0x7f0000f4e000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f000041d000)={r5, 0xad68}, 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00007d6000-0xc)={0x20000000, 0x0}) unlinkat(r3, &(0x7f000047c000-0x8)='./file0\x00', 0x200) r6 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f0000ec9000-0x5c)={{0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, {0xa, 0x0, 0xda3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x404}, 0x5, [0x1, 0xfff, 0x80000001, 0xfff, 0x6, 0x400, 0x0, 0x3]}, 0x5c) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x0, 0x1}, 0xc) getsockopt$inet_mreqn(r7, 0x0, 0x20, &(0x7f0000000000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f0000000000)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r7, 0x8916, &(0x7f0000052000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000000006, r8}) ioctl$sock_inet6_SIOCDELRT(r7, 0x890c, &(0x7f0000e3d000)={@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}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7e2000, 0x6, 0x2, 0x100, 0x4, 0x1, r8}) ioctl$LOOP_CTL_ADD(r3, 0x4c80, r6) [ 80.700763] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=27 sclass=netlink_route_socket pig=17227 comm=syz-executor1 [ 80.721472] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=27 sclass=netlink_route_socket pig=17227 comm=syz-executor1 2017/12/18 20:05:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf66, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d1f000-0xc)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000067d000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00002f4000-0x4)=0x14) mkdir(&(0x7f00003a0000)='./file0\x00', 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2017/12/18 20:05:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001b5000-0x8)={0x19980330, 0x0}, &(0x7f0000780000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x8000000000004b, &(0x7f0000b79000-0x4)=0xffbfffffffffffff, 0x4) r1 = accept4(r0, 0x0, &(0x7f00009be000)=0x0, 0x80000) shutdown(r0, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000f6e000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000036e000-0x4)=0x14) 2017/12/18 20:05:15 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000)={0x7, 0x78, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x8, 0x4000000668, 0x100000000000, 0x0, 0x0, 0x0, 0x20, 0x2000000000000003, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) read(r1, &(0x7f0000f20000-0x73)=""/115, 0x73) 2017/12/18 20:05:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3, 0x0, []}) ioctl(r0, 0x8918, &(0x7f0000000000)="") dup3(r0, r0, 0x80000) 2017/12/18 20:05:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000d32000)='/dev/vcsa#\x00', 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000165000-0x9)='/dev/vcs\x00', 0x0, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0}, 0x14) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000d58000-0x70)={[{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]}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f3000-0x20)={r4, &(0x7f000082a000-0x1)="", &(0x7f0000571000-0x1)="16", 0x0}, 0x20) dup2(r0, r2) dup2(r3, r4) 2017/12/18 20:05:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000010000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000011000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf46, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000001, 0x0, 0x0, 0x200000, 0x0, 0x4101, 0x0, [0x0, 0x0, 0x0, 0x9a]}) 2017/12/18 20:05:15 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) flistxattr(r0, &(0x7f0000e68000)=""/1, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2800, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000000)=0x40, 0x4) 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) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000000)=0x6, 0x4) 2017/12/18 20:05:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f00003a3000-0xb)='/dev/vcsa#\x00', 0xbb8d, 0x84001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000c7e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r0 = syz_open_dev$tun(&(0x7f00009d6000-0xd)='/dev/net/tun\x00', 0x0, 0x10000040003) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000034b000-0x28)={@generic="020000ff03187f99000000000020d322", @ifru_settings={0x805, 0x0, @fr=&(0x7f000028a000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) close(r0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000111000)='/dev/sequencer2\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000717000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000002000-0x8)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000001000-0x28)={&(0x7f0000e8a000/0x4000)=nil, 0x1, 0x0, 0xa0, &(0x7f000094e000/0x4000)=nil, 0x5}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0xa, 0x0) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) getpeername$packet(r1, &(0x7f0000a91000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000a38000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000001000-0x18)={@loopback={0x0, 0x1}, 0x8, r4}) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000249000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_ifreq(r3, 0x891d, &(0x7f0000b08000-0x28)={@common='lo\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000002000-0xb0)={{0x2, 0x3}, 'port0\x00', 0x4, 0x40, 0x7ff, 0x0, 0x4, 0xd8, 0x401, 0x0, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f000059d000)={@common="6c6f00000000000000000000001d00", @ifru_addrs={0x2, 0x1, @rand_addr=0xc0b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000001000)={0x0, 0x57}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000003000-0x8)=@assoc_value={0x0, 0x3ff}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000002000)={r5, 0x1, 0x3, 0x2, 0xbe63, 0x3, 0x0, 0x0, {r6, @in6={{0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x7f, 0x8fa, 0x9, 0x3}}, &(0x7f0000001000)=0xb8) 2017/12/18 20:05:15 executing program 1: mmap(&(0x7f0000000000/0x11c000)=nil, 0x11c000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000011c000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f000011c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f000011c000)={0x3, &(0x7f000011d000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f000011c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f000011c000)={r1, 0x2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x1e002, 0x0, 0xac, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x51, r2, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000058000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f000011c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getenv(0x4201, r3, 0xfffffffffffffff7, &(0x7f000011d000-0x8)=0x0) socket$alg(0x26, 0x5, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000eab000/0x18000)=nil, &(0x7f0000004000)=[@text64={0x40, &(0x7f000002b000)="c744240062000000c744240200700000ff1c2466bad00466b8000066ef0f01cf0f2cef4bc90f01df660f3a0aaefa000000010f009100800000b9800000c00f3235002000000f300f017f00", 0x4b}], 0x1, 0x0, &(0x7f0000087000)=[], 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000063000-0x9)='/dev/rtc\x00', 0x220000, 0x0) mmap(&(0x7f000011c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f000011c000)={@generic="f3f7eadf7e90696aa806a2447479c9b9", @ifru_ivalue=0x7}) setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f000001f000-0x4)=0x7, 0x4) 2017/12/18 20:05:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d08000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000364000-0x8)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f00009ce000)="") r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000750000-0xc4)=""/36, 0x24) sync_file_range(r0, 0x1ff, 0xfffffffffffffff9, 0x5) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") 2017/12/18 20:05:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000b9b000-0xc)='/dev/random\x00', 0x0, 0x40005) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000fdc000-0x8)={0x0, 0x0}) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00008f8000-0x4)=0x0) syz_extract_tcp_res$synack(&(0x7f0000277000-0x8)={0x0, 0x0}, 0x1, 0x0) writev(r0, &(0x7f0000002000)=[{&(0x7f0000008000-0x4)="", 0x0}, {&(0x7f0000009000-0xbc)="58f24d84b71c25e534dab2c9904a0663aff33de95fc2162dfa828796540f04b1f2b9a750cc7d95cd733ccbd1b70e7f19394d0fc1e089da885dbdb62a5283bc38b2", 0x41}], 0x2) 2017/12/18 20:05:15 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b81000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x10)={0x0, 0x2710}) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x8}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000002000-0xc)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000001000-0x8)={r3, r2}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000001000+0x1b9)={r4, 0x80000, r5}) socketpair(0x6, 0x6, 0x2, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x200000000004, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r6, 0xc008ae09, &(0x7f0000001000-0x9)=""/9) 2017/12/18 20:05:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00008c6000-0x11)='/dev/qat_adf_ctl\x00', 0x400, 0x0) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f00004a0000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket(0x11, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f000070d000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_mtu=0x6}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000dea000)=0x0) fcntl$lock(r0, 0x6, &(0x7f0000fdb000)={0x0, 0x1, 0xfffffffffffffffe, 0x200, r3}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000625000-0x20)={@common='gre0\x00', @ifru_flags=0x2ff}) 2017/12/18 20:05:15 executing program 7: close(0xffffffffffffffff) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ae5000)='/dev/qat_adf_ctl\x00', 0x400401, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000898000-0x30)={0x40, 0x0, &(0x7f000000e000-0x40)=[@clear_death={0x400c630f, 0x3, 0x4}, @clear_death={0x400c630f, 0x1, 0x2}, @increfs={0x40046304, 0x3}, @increfs={0x40046304, 0x4}, @request_death={0x400c630e, 0x0, 0x4}], 0x15, 0x0, &(0x7f0000001000-0x15)="42b60629115cd7ea6276b9bbc3c16a53912b345507"}) 2017/12/18 20:05:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000bd1000/0x8000)=nil, 0x8000, 0x2000015) pkey_alloc(0x0, 0x2) pipe(&(0x7f0000f71000)={0x0, 0x0}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00000e8000-0x5)={0x101, 0x8, 0x8000, 0x9}, 0x5) r1 = pkey_alloc(0x0, 0xfffffffffffffffd) pkey_mprotect(&(0x7f0000120000/0x4000)=nil, 0x4000, 0x2000000000000201, r1) mbind(&(0x7f00001c4000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000e6f000)=0x0, 0x6, 0x2) keyctl$join(0x1, &(0x7f0000ec5000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}) 2017/12/18 20:05:15 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000001000-0x79)=""/121) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000002000-0x4)=0x0) r1 = socket$key(0xf, 0x3, 0x2) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r0, &(0x7f0000003000-0x10)={0x1a, 0x1b, 0x8000, 0x5, 0x820, 0x5, @random="84683a8932a6", [0x0, 0x0]}, 0x10) r2 = semget(0x1, 0x2, 0x12) semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000000)=""/91) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netrom(r1, &(0x7f0000003000)=@ax25={0x3, {"6f67256cc475f6"}, 0x0}, 0x10) ioctl$VT_ACTIVATE(r0, 0x5606, 0x9) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000002000-0x10)={0x4, 0x5, 0x8000}) symlinkat(&(0x7f0000002000)='./file0\x00', r0, &(0x7f0000001000)='./file0\x00') mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000004000)={0x0, 0x0, 0x0}, &(0x7f0000003000-0x2)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(r3, 0x3, &(0x7f0000002000-0x18)=[&(0x7f0000002000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000000/0x1000)=nil], &(0x7f0000000000)=[0xff, 0x7dd7, 0x2c7, 0x6], &(0x7f0000004000)=[0x0, 0x0, 0x0], 0x4) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000003000)={0xc, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000005000)={r0, 0x18, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) ioctl$VT_DISALLOCATE(r0, 0x5608) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000006000)={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="7734511e7159", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip6_vti0\x00'}) syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x0, 0x80) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0xf, 0x1, &(0x7f0000006000)=[@generic={0x6, 0x0, 0x2, 0x2}], &(0x7f0000007000)="6d696d655f747970656370757365743a656d30825d736563757269747900", 0x5, 0x70, &(0x7f0000008000-0x70)=""/112, 0x3ff, 0x1}, 0x30) 2017/12/18 20:05:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003cd000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f0000f3d000-0x8b)="", 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f00008f9000-0x20)={"3c173169012a4aae863a88997095521f", {0x4, 0xffffffff, 0x6, "8975c0f6a9ed", 0x7, 0x0}}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000630000)='/dev/cuse\x00', 0x1, 0x0) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000235000)='/selinux/create\x00', 0x2, 0x0) renameat(r2, &(0x7f000012a000)='./file0\x00', r3, &(0x7f0000b71000)='./file0\x00') recvmsg(r1, &(0x7f0000cf3000-0x38)={&(0x7f00007e3000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000cd5000)=[{&(0x7f0000c3b000-0xfd)=""/253, 0xfd}, {&(0x7f0000daa000-0xc6)=""/198, 0xc6}, {&(0x7f0000abf000-0xa3)=""/163, 0xa3}, {&(0x7f00007a1000+0xb68)=""/40, 0x28}, {&(0x7f0000fc8000)=""/216, 0xd8}, {&(0x7f0000199000-0xf1)=""/241, 0xf1}, {&(0x7f0000f5e000-0x1000)=""/4096, 0x1000}, {&(0x7f00001db000)=""/107, 0x6b}, {&(0x7f00004f1000-0x6e)=""/110, 0x6e}, {&(0x7f0000b37000-0xe5)=""/229, 0xe5}], 0xa, &(0x7f0000d6e000)=""/11, 0xb, 0x1}, 0x0) 2017/12/18 20:05:15 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a38000-0x11)='/dev/qat_adf_ctl\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) getsockname$ipx(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x2)=0x10) recvfrom$packet(r0, &(0x7f0000d4e000)=""/27, 0x1b, 0x40, &(0x7f0000fcd000-0x14)={0x11, 0x9, r1, 0x1, 0x7ff, 0x6, @random="35f191e4e15c", [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000075a000)='/dev/rtc\x00', 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x2c04) 2017/12/18 20:05:15 executing program 7: mprotect(&(0x7f0000525000/0x1000)=nil, 0x1000, 0x0) 2017/12/18 20:05:15 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000003000-0x90)="c5", 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000002000)=@random={'os2.\x00', '.\x00'}, &(0x7f0000003000)=""/58, 0x3a) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000003000-0x24)={0x7ff, 0x5, 0x1, 0xffff, 0x8, 0x3ff, 0x3, 0xd5c, 0x7, 0x3, 0x81, 0x20}) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) mmap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000006000)={0x4, 0x7fff, 0x5, 0x5, 0x4}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000006000)={&(0x7f0000001000)='./file0\x00', r0}, 0xc) 2017/12/18 20:05:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000ab7000)="", 0x0, 0x20040040, &(0x7f0000eba000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00008dd000)='/dev/vcs\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00006f1000-0x4)=0x2, 0x4) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000ebc000-0x4)=0x1, 0x4) 2017/12/18 20:05:15 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x100000000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000312000)='/dev/loop#\x00', 0x0, 0x101086) r2 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x0) pipe(&(0x7f0000a8f000)={0x0, 0x0}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f000080e000-0x94)={{0x9, 0x40c, 0x7, 0x9b, 0x66, 0x1}, 0x3f, 0x20, 0x1f, 0x0, 0x1, "c3520086c79ee7bd0b1bf2b5a14bed5df43f7b88adbe96ed4466ed5eca65a75b3a1dfeedf9cc9338b3d50770d7ca0ff1e2aed19a21bc2a4dd6208254bac9073106d7aec889840e2754ac03c2a593a5d72c2147bf6f4641cd3d6cd3f851f25d81c8af18bc08ee54a043a32d846762390e7fee03aae5703d1a3801dc4a4c78bb78"}) pwritev(r2, &(0x7f000060c000-0x60)=[{&(0x7f0000335000-0x1dc)="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", 0x1c6}], 0x1, 0x3) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) r3 = semget$private(0x0, 0x0, 0x240) semctl$GETPID(r3, 0x0, 0xb, &(0x7f00006f5000)=""/0) semctl$GETVAL(r3, 0x4, 0xc, &(0x7f0000294000-0x83)=""/131) mmap(&(0x7f00007c3000/0x4000)=nil, 0x4000, 0x3, 0x2851, r1, 0x0) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f00007c3000)={"d84660a96ae4a6d94fd4d67d5f0ae4fe", {0x4, 0xffffffffffffffff, 0x4, "50bdd4eb52d8", 0x401, 0x0}}) ioctl$LOOP_CLR_FD(r1, 0x4c01) fsync(r1) 2017/12/18 20:05:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f000028f000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) unlink(&(0x7f0000eb9000-0x10)='./control/file0\x00') ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f000059e000-0x30)={0xf61, 0x8000, 0x637d, 0x6, 0x78, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000030a000)={{{@in=@broadcast=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b5c000-0x4)=0xe8) quotactl(0x6a8, &(0x7f00003ea000)='./control/file0\x00', r2, &(0x7f0000d2a000-0x6e)="815dbd1c7c8ee23eec0e190da142865e90601f73860d0f1bf4e893008e8da527027618421806b9392c5d26da5051fc8fb9807ed1bb997512a6d5a6bc24df0da0927e0ee2da1bd2aabafb1a18267c34ba792f1259d28e7004a85537525cf0a9127f04a4955f0cf1fd6a754aa01aa5") rmdir(&(0x7f0000023000)='./control\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/18 20:05:15 executing program 0: mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x803, 0x6) r1 = dup(r0) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f0000fc4000-0x4)=0x7, 0x4) socket$bt_l2cap(0x1f, 0x5, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0x1c, &(0x7f0000fc4000)={0x0, 0x0}) sendmsg$nfc_llcp(r0, &(0x7f000044a000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303090000004bf82eff4d04", 0x0}, 0x60, &(0x7f000092b000)=[], 0x0, &(0x7f0000921000-0x64)={0x10, 0x11b, 0x0, ""}, 0x10, 0x0}, 0x0) 2017/12/18 20:05:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x9) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00006c5000-0x4)=0x0, &(0x7f0000fb1000)=0x4) r1 = socket(0x2, 0x3, 0xff) sendmmsg$nfc_llcp(r1, &(0x7f0000239000-0x38)=[{&(0x7f00000a2000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a627cfd86399dfac2063b4a66021e531678e893e12003ab58c3204d87637cb25d67298ca57fad84a7a71bdfb674dcd27daed2fc91b715303fffc878eb6b571", 0x0}, 0x60, &(0x7f0000e71000-0x38)=[{&(0x7f0000d76000)="c8886b66679c9da28daa7f9220213d", 0xf}], 0x1, &(0x7f000023a000-0x1010)={0x10, 0x1, 0x2, ""}, 0x10, 0x0}], 0x1, 0x0) 2017/12/18 20:05:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00006e6000)=@int=0x0, &(0x7f0000590000)=0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f00003f1000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x301, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "b99878"}, ""}}}, 0x2e) 2017/12/18 20:05:15 executing program 5: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000b27000-0x4)=0x0, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)=0x0) mprotect(&(0x7f00003a6000/0x3000)=nil, 0x3000, 0x4) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000001000-0x88)={0x8fa7ba5, {{0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001000-0x10)=@generic=""/16, 0x10) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000001000-0x110)={0x7, {{0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) setsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000001000-0x36)="c02c0d32687808d833b3500a51b07aa9e7592d561a74924c8e0701bb087c21744ac3a78fea54f92d6a8d0037546a12ec2ce96e073fcd", 0x36) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f0000000000)=[{0x0, 0x0, &(0x7f0000002000-0x60)=[{&(0x7f0000002000-0xc4)="57f5d3526ffe497a31d9725fd4117f7fc8bf6ae7772cb8bfcbcb1ce5c990192a73ef0290b77110fc75a677900779266f4b66eaf36fe6a36c71bb980621c21c6713d85a3f0634d1fc0b5586704b03873c64257d624649d34103b2bceda30696ed74b6a27c44775c0c80232ca2d859179a1a659c586940e157a299c9627b789d8a8cc6094e01be6867a0f7770b8eaf6efdfe2def340e86aa7b74c05c0e7a8a523da21a91bd02b2222674d50dce18eaa6e8de22a0a3e58edbf7e04bad1a7fe9de989b445f75", 0xc4}, {&(0x7f0000000000)="", 0x0}, {&(0x7f0000000000)="0c8e720e2be54466aa55567cd6aae823da16eacf370806df849b4153b58f80912b0db8ab6ee9465f62dd156b421bd7cd72dab96593b76dd117b8688bf4530f369639", 0x42}, {&(0x7f0000000000)="7021b42cc2e19ea803ef39b7e3c119ad7cc63bfcdb38969f1fc1a142d19bc252f460ee87e29417f6ee82c2b6fc8a8670c8cc77d66ec92d731bf705de5762c9376e288d7be43852583cf39cd1a3f1b01cb29240d48d5ed4698637a469b04987cfe09bf564cd71ea55f6c849b24b416d7e21b1331b5f103c431aae12d4f534e94c48a7da", 0x83}, {&(0x7f0000000000)="15d5c25841e324ccfb46226d814c84f3e2fa880eda995c912d13178427295e2504b6b1a101e0f60fd7d60bbbb398b02a1441c4e26bb85f95373fa5ac35099a852c95141fe5f2873b2f606d71125471250c82c863ced645caa63bc73c88a6ad40441e512949ee57286f929479a107cc4affb34bdbd27958ba68bdebb37cef2b143b43c8a222590cc236c02b05dd3d8b85013145542b760ea7b47e824378fdade062c6508c96cac82ce0f49843f1f58043df5c8902837855a4b2506c3b62e69b533773edd831c76013b1a002ffdbb84ad1d705b306b91a1e69db7d5d5cb957efee93f926a6f967ba97cc55416df4", 0xed}, {&(0x7f0000001000)="2e34a6bb2711eb936dcc2181d259ab2e876d14fc68bb4853fc60756dbbb92a7afb40ba882df70efef8df5b25531ae157b02b8b1e11b99eae374427ff8376c01f1b4e", 0x42}], 0x6, &(0x7f0000001000)=[@iv={0x48, 0x117, 0x2, 0x2f, "104db4a008cd306c76c8fcd8371cb8c4b908822ac20353f37931b7a420c97f8ddfc463ae9d5920d08967f01b11d50b"}, @assoc={0x18, 0x117, 0x4, 0xf1}, @assoc={0x18, 0x117, 0x4, 0x71e}, @assoc={0x18, 0x117, 0x4, 0x8}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0xd8, 0x117, 0x2, 0xc0, "269dedf27fe1386e20c9b5d7ce079d726c8c17a8db8826af60171b148c347ced2c4fbfd5f9077d3f0b6f7ffcfa8010288fbd0a03860ccc4db5ba16ef963be626bc6bb9f830b5f5d1e9711d3e0cc04bd03465cdc5e179614dc111bd97c8d2c89a30177a39954ff60eaf353cf842bcbaaef8bbdd24010ccada9287f82abe2c2cf0dd6269dc954ef4ee50b00ddfcfde33d7e3d5cfe199c8c5f8adc64c9e316ba4df8a4ed2863d2f8ed95185c0607412eef154931304b61155793e0ad1678f66e943"}, @iv={0xb0, 0x117, 0x2, 0x96, "cfe45a732bfcc775fe0119b8bf6fd7dd58d5eab1cede458204e678c07478d912a2160381c2beebbd77f37d62b77b08a038ff6ac6950bdbc542d2c33e54092b0b91da444a05eca77d6362afedd900cb4a23fc1967650334e99ac95543cdd2dafd29fd4cad3231287beaebd2fe2329f48c487ba748c25d5d99c8ea52a97fbb2337ab0a5357cc000095e968eef54ee3a71e36e75bc93114"}, @assoc={0x18, 0x117, 0x4, 0xe1}, @op={0x18, 0x117, 0x3, 0x1}], 0x260, 0x8001}, {0x0, 0x0, &(0x7f0000001000-0x10)=[{&(0x7f0000001000)="5bf237423058d500c1d3c20ae89ba390ffce1a814faa371b8a7ca313d1de404a9eccc230a22c613d893ea62ff1e578e5d5aa9ae3999cfe60cd05b94fd5805de7aa8cde2c1d22d3782cbac82fa9bb47960007d9a1211abc6d3e7722b777d5d6f767b750b7b41e59843589fa6ad400126c3852c691a3db49d9853d8c1370ce7370b96ec76a1d63196f17489605360066b34cc73882e087b52729beadf39ca5cf79ff2ac0eb92ffa6f474adcfd978eab237e802", 0xb2}], 0x1, &(0x7f0000001000)=[@assoc={0x18, 0x117, 0x4, 0x4}, @iv={0x1018, 0x117, 0x2, 0x1000, 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@op={0x18, 0x117, 0x3, 0x0}], 0x1048, 0x40}, {0x0, 0x0, &(0x7f0000001000-0x40)=[{&(0x7f0000002000-0x39)="9b08e8ac13a56f10f749117c0cc4f4c3dfb1656882e805c3755477e771e13d976aef5c79913add7571e3d96c5dabbce5dc1eb4d783cf354ce3", 0x39}, {&(0x7f0000002000-0x1c)="5c18c017037a2fc241e009656eeca4aef4197e639c61c4cf7dabe8b2", 0x1c}, {&(0x7f0000000000)="51028e8f191a580c0f699b3e9bcead4d218aa178b74222efedc31be76d22635bda2983ad95b3be8886b5", 0x2a}, {&(0x7f0000002000-0x83)="682b90769163804976c805ffc6cc86366908083bc954275962727b0d6f5fa489e6a0969b781f31b1a1f67c91ceaaabd1d0a31de8cc56fad629bf97cd03882d59ba2b65189266ea2440b027e868154d6ba8baed69c6071f974c0f3bdb438db044289c6521bd39e31a2c0539552790f6f7d8ad42263f1469dc879fe9651061949e13202f", 0x83}], 0x4, 0x0, 0x0, 0x4880}, {0x0, 0x0, &(0x7f0000001000-0x50)=[{&(0x7f0000001000)="d7ae9781cad68c013c00bd4f5825e8e4b612075743eac40381f48be1c784632183f52e7d3f26be6ccd20b381ea0dc2c35a578dee4f6e054ddf2b0d7770f5d35e9cb1997db399a026383f9ec6361effaebbaa91ff135c63b80ec73c992f0d23cdc37ad73827aee9154d7d52f81128c78401a032f2c2f1a41805d9593d4e890a888c218f6b244179744542cd1696592eec8dbaf5f0cb0f2dda7d8edc813e41f1eaaf6ce3c4712b6830007a04bdf2c6651e83988f9e2c6fc283fe84491d55f56b070319cbac312b9480ff68dbd15ed747b1e0b6bbeef8becd98f10934d4dd861f60df", 0xe1}, {&(0x7f0000000000)="616892828c92e7f8db25e000edee8504b48365bd00cd506eb746fc09346885f90c9992d0b478188212a029620202c74b7a0d8b7a57f0791a8ee7d772bca29b7acbc9a2dda9a5e8f94a51fc3464aba6d4f410308c6fa8ec1df3f56fd7ffc79ee699808159a320d156225a3be085b75df3071187981a7d353126", 0x79}, {&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000000000)="2feb011188f17c2111efdba308f009f9850506dcd1ab35294019", 0x1a}, {&(0x7f0000002000-0x50)="15f5e2c50792c24743eb977dab29417a3714ae8357e8b2f5195a77aecbdc532928740bc9e4d6e353a783c793820effeebb76bc5438ff0e50df97789a263f582fa81927c701cb9f45cb7f4a4c7e5d672d", 0x50}], 0x5, 0x0, 0x0, 0x4}], 0x4, 0x8000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000004000-0x10)='/dev/sequencer2\x00', 0x181000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f0000003000)="fccd932286432b15871f1e4fdd99f721e7a6a8a1d28709a6145265ca43b5b2fc6ad8609f7fba3e4af3d4cf09fa574826e1c08f04f0596ddf15bc05e6ec1ee3794ab3be70769b54c59dc1caa69b42fdb8ca25b8e482", &(0x7f0000003000)="b7585581d5c339cfc2f48a76907e905a5bdbc239e73c1b093434131c13663772949936b14bb6c63e017b877c1ff35753e2e8b40dc1519602e7460973f8ac98325fb5e01047e113c03a116074f577e9f49a1bf96ede0b82cd84c4792fdf5bc1605742afe4be6a2a24c1ec4d15b41cee302044508d7ae78b23c6a92b95364c6a44ff7f9162c58e4d8dbd7b6202e0af536fe1c162f9767e5461a4d6eaa17dcf3d3b12775f874eac48534f3a33e8f901509bb69efeeae9d565fedc14eb550f8750598bae2cbe", 0x1}, 0x20) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000002000)=0x20, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000005000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r1, &(0x7f0000005000)=""/234) [ 80.864114] QAT: Invalid ioctl [ 80.875384] QAT: Invalid ioctl [ 80.885697] QAT: Invalid ioctl [ 80.894144] QAT: Invalid ioctl 2017/12/18 20:05:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000409000-0x15)='/proc/self/net/pfkey\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000188000-0xa0)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd, 0x4, 0x9, 0x401, 0x6}, &(0x7f0000d15000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000d1f000-0x10)={0x5, 0x4, 0x8, 0x6, r1}, 0x10) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) accept4$inet(0xffffffffffffffff, &(0x7f0000176000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000c000)=0x10, 0x800) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f000020c000)={0x10001, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r3 = socket$nfc_raw(0x27, 0x3, 0x0) bind$inet6(r2, &(0x7f000082d000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r2, 0x96) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f000049b000)=0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00002e0000)='/dev/rtc\x00', 0x460201, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f00008ca000-0x20)={@common='rose0\x00', @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000fa5000)={0x0, 0x1, 0x4, 0x69a3, 0x2, 0xffff}, &(0x7f00004ad000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000952000-0x8)=@assoc_id=r4, 0x4) socket$inet6(0xa, 0x7, 0x9) 2017/12/18 20:05:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000043e000)='/selinux/relabel\x00', 0x2, 0x0) write$fuse(r0, &(0x7f0000469000-0x30)={0x30, 0xffffffffffffffff, 0x5, @fuse_notify_retrieve_out={0x0, 0x0, 0x5, 0x7f}}, 0x30) r1 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r1, &(0x7f0000ef2000-0x18)=""/24, 0x18) clock_gettime(0x3, &(0x7f0000d5c000-0x10)={0x0, 0x0}) write$evdev(r1, &(0x7f0000b36000)=[{{r2, r3/1000+10000}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlockall(0x4) creat(&(0x7f0000236000)='./file0\x00', 0x0) 2017/12/18 20:05:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e80000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000e80000)=0x27) splice(r1, 0x0, r3, 0x0, 0x58, 0x0) close(r2) pipe(&(0x7f0000567000-0x8)={0x0, 0x0}) writev(r0, &(0x7f0000e8c000-0x10)=[{&(0x7f0000e89000-0x23)="d5", 0x1}], 0x1) ioctl$KVM_GET_MSRS(r4, 0xc008ae88, &(0x7f0000360000)={0x2, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f000084a000-0x20)={@generic="b571acef2cb98854d6af76231dbb8b77", @ifru_flags=0x400}) 2017/12/18 20:05:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) pread64(r0, &(0x7f0000007000-0xa2)=""/162, 0xa2, 0x0) perf_event_open(&(0x7f0000255000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000c1000)='pagemap\x00') ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000bbd000)=0x0) fcntl$setown(r0, 0x8, r2) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00006a6000)=0x0) r3 = syz_open_procfs(0x0, &(0x7f00001cc000)='net/igmp6\x00') preadv(r3, &(0x7f00001a3000)=[{&(0x7f0000005000-0x1000)=""/1, 0x1}], 0x1, 0x4000000000000) [ 80.932076] device gre0 entered promiscuous mode 2017/12/18 20:05:15 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000002000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000002000-0x4)=0x1c, 0x80000) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0xa7d, 0x4) set_mempolicy(0xc003, &(0x7f0000000000)=0x341, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000001000)='/dev/snd/seq\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000000)={0x1ff, 0x8001, 0x1ff, {r2, r3+30000000}, 0xffff, 0xffffffffffffff7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 20:05:15 executing program 5: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000960000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000fe0000-0x1)=0x4) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETA(r0, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0}) poll(&(0x7f0000fde000)=[{r0, 0x0, 0x0}], 0x1, 0x80) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000fe0000-0x28)={0x5, 0x6, 0x200, 0x9, 0x8}) readv(r1, &(0x7f0000fd9000)=[{&(0x7f0000fda000-0xf0)=""/240, 0xf0}], 0x1) 2017/12/18 20:05:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000f47000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000d12000-0xc)={0x0, 0x0}) r3 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f00003b2000-0xc)={0xffffffff80000011, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f000085f000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00007af000)={0x0, 0x0}) 2017/12/18 20:05:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005bb000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) pipe(&(0x7f0000f27000)={0x0, 0x0}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000051b000-0x22)="070000000000000004000000064a5500f26c2000e67f00000000000000436d737503", 0x22) 2017/12/18 20:05:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x4, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00006e1000-0x9)='/dev/vcs\x00', 0x600c01, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000b27000)={0x7, 0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KDADDIO(r1, 0x4b34, 0x80000000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000996000-0x20)={{&(0x7f0000129000/0x4000)=nil, 0x4000}, 0x3, 0x0}) [ 80.971583] sctp: [Deprecated]: syz-executor1 (pid 17369) Use of int in maxseg socket option. [ 80.971583] Use struct sctp_assoc_value instead 2017/12/18 20:05:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 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) r0 = socket$key(0xf, 0x3, 0x2) fcntl$setlease(r0, 0x400, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d4d000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000566000-0x6)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='gre0\x00'}) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00008a4000)=0x8dcb, 0x4) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x1, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_spirange={0x2, 0x10, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/18 20:05:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000e88000-0xe)='/selinux/user\x00', 0x2, 0x0) r2 = add_key$user(&(0x7f0000bbe000)='user\x00', &(0x7f00005e1000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000f9b000)="5f15c12cb812397ace2ff3da9d9dbcb8ec6613f5561b6ca8a778e2f1afdb5cf54c0f51e1c8603eca07a17c8e4a5b037531a9b964cc4c25cb72bfb2ca4905979b0974a7e16485a047a1226395dd208ca5", 0x50, 0x0) r3 = request_key(&(0x7f0000479000-0xb)='pkcs7_test\x00', &(0x7f0000013000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00005e0000)='/selinux/user\x00', 0xfffffffffffffffe) keyctl$link(0x8, r2, r3) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f000088a000)={0x0, 0x760, 0xffffffffffffb465, 0x1}, 0x8) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00003b4000-0x4)={0x0}, &(0x7f0000b72000)=0x4) 2017/12/18 20:05:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000049e000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000182000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='stack\x00') ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x5) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000865000-0x14)={0x0, 0x1, 0x7a74, 0x7f, 0x4, 0x1d40}, &(0x7f000003c000-0x4)=0x14) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000ac6000-0x4)=r3, 0x4) syz_open_dev$mouse(&(0x7f0000dd5000+0x2c5)='/dev/input/mouse#\x00', 0xb, 0x0) 2017/12/18 20:05:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00009e1000-0x27)='trustedposix_acl_access-$securitywlan1\x00', 0x1) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000c8a000)=""/129) syz_open_dev$evdev(&(0x7f0000e67000-0x12)='/dev/input/event#\x00', 0x0, 0x46100) 2017/12/18 20:05:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x4, 0x41, 0x1, 0x0, []}) ioctl(r0, 0x8916, &(0x7f0000000000)="") ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000642000-0x4)=0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00003a1000)={0x0, 0x0, 0x0}, 0xc) fstat(r0, &(0x7f000018d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a5e000)={0x0, 0x0, 0x0}, &(0x7f0000954000)=0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000cc7000)={0x0, 0x0, 0x0}, 0xc) lstat(&(0x7f00004b4000-0x8)='./file0\x00', &(0x7f0000980000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00005f9000)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ca5000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000544000-0x4)=0xc) lstat(&(0x7f0000500000)='./file0\x00', &(0x7f0000bf0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00009dc000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005ae000)=0xe8) getresgid(&(0x7f00007fa000-0x4)=0x0, &(0x7f0000799000-0x4)=0x0, &(0x7f0000a09000)=0x0) sendmsg$netlink(r0, &(0x7f000065a000-0x38)={&(0x7f000018a000-0xc)={0x10, 0x0, 0x200, 0x87}, 0xc, &(0x7f0000a67000)=[{&(0x7f0000d15000-0x2463)=[{0x1010, 0xffff, 0x0, 0x7, 0x33, "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{0xbf, 0x3, 0x608, 0x3, 0xfffffffffffff000, "e32280d0c2d4ab7aafbc8dbe0be8d0ed072d9c00e3f8ba2d8c60eaf4d1851aab4ffceb9d10fc12a190d5e8e88313adeda3ac671a6e49736462dab55d1eeacf1d21542ac425221f5dbccdcb52412c6003ab085ddb31ff95b59fa995066cc96dae2a92db2e74de26b6c5114b5e5c02fb63efbcfa69d200b2b4862f1d94eb09f60145428b190ced3fc8851742d7ef6e93b1849d32009153b7412832b7697fa3c9e275ecd19781799fcf0b44286642fe43"}, {0x8a, 0x100000001, 0x400, 0x0, 0x200, "b3a642a1cccd63fe14cf05f06befa5420d18f70fbbbc86278ee5aae158f378a3d7dadc48aee9827dfba330f2fa23ba75daa0ef1ddda556d4c78713ccb88fb375e6151f42049ba2e7caf0f323e3d4b8aeab03ce80d9c092e64e9209754d5da37fa736464db2fb6078039a97d63cd8ca5e92f8bf3dd5b8b25462a6"}, {0x103, 0x100000001, 0x400, 0x7f, 0x7fffffff, 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{0x1010, 0x4, 0x400, 0x0, 0xfffffffffffffffc, 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"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{0x10, 0x7f, 0x400, 0x4, 0x6, ""}, {0x108, 0x5, 0x0, 0x87c, 0x4, "9660995eaa0461dd0af89f68fc3a2fa4d48befb9ac84ae1a251bd71296dfc3f488c2e5eff532fae7f44bfaadeb8fbda282140804ffe6783f69938a6185ba8b1cf71357d0efb1bea2e59988ff821d1a3b153ba24748c6afef80fb91d8c5d5efa0095d419dc638cc97250dc52e674b59026affba8c8753bd679c70cd3e52b348777e8e2d63b9c2dad517d77710c0f87b079be2fe998ec762c3d2875e8f54e5d4268d57e3645d669cbbb4fcef34dc33be6ec864d474e192749f8f3802d4aeb1ac2628424857958e551f197ef69abaf6525727adea8956b2b5d2859e95ea3f9fd8302afc1458dfa7e071aa78621223e21930d8dd163deba7fe51"}, {0x48, 0x7, 0x8, 0xffffffff, 0x40, "e428aa81d4d6a222a7e9977a5f285ffe7e200497bed1ae18486e51a61f549bbea7d134dca359aadfbfc71bc242ece47784d529d52a5dab83"}, {0x96, 0x5c9, 0x601, 0x1, 0x5, "5cde19c63b4fe07cac91567eeb67fcab246f3d361f68efef2073c9f2cf40744c3334a5600a2dfbb483c56f7192264b4614ac9b555b6b66200a683acfdfbc9b0d0e41911d4c650f85f017cc65892cc6eb6782521c3985a34f1570fceb3650a987b0cba7f35948cf0b2f40b57962022ae6c04f2db531ad86b9d20e3247bfbe936973010b1947c6"}], 0x1206}, {&(0x7f0000576000-0x206)=[{0xe8, 0x9, 0x9, 0x1, 0x100000000, "c368faca9657752125a323eee08b20e606dced9370a3209340f24d06e8e14657f6d4be4ca8d325be51c29cdb28d783e52c0d22b52fe0a42560e27870ced3536a816b27e3140b1980a62ef56634a673987e818d259a016d934492f99108393ef86b7b5f1c5869fda9af0ded671b1a022f5ae8ced273bffefba2c8686914ca2af033e6542d2b5262d7e46b6d77dd5efe17ce473ca95ff0a63a1d164fd0f74db1673e27046b440d2a0805a3f03951fcd7d7224ae4d8651214fe05eca8a52a5f1c66f5c4c4efe371513b7422362a5282a9acf2b085347bad0636"}, {0x18, 0x2, 0xb00, 0x100000000, 0x3, "b73a9a045500a5a7"}, {0xb0, 0x9, 0x13, 0x100000000, 0xdb, "273c6eab29cc15b05da5f79c9238470e49244529fff93fadbee8e8c0df339d7ea4be47a35a89f844f058871bc7afb40f28217a94d7c115cfd9448b93b1ed83435f8264cebb096a996cf0e6277c652efe36ed6a0cb2d30e39b40737caed61e97a4052013f005295240f354d669a3a06c719ba7ceabb2e4fa2c21c0428bb9c5fcdd640fe0ceb197d99265852ee613328ecf9a5e72d075b75c696ef40c2f823cd2d"}, {0x56, 0x7, 0x810, 0x1f, 0x2, "8fc0905c6a940c270a41d633fbe357d36171ae3d15056bc6cedde098109061776189fb1711a01a175c5f4e00a4d9fcd41392c40c796500a4c448dc96734d0ab7951a889d9894"}], 0x206}], 0x5, &(0x7f0000285000-0x80)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0x80, 0x4000}, 0x8091) ioctl(r0, 0x8936, &(0x7f0000000000)="") socket$bt_hci(0x1f, 0x3, 0x1) 2017/12/18 20:05:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f000001e000)=0x5, 0x4) sendmsg$netlink(r0, &(0x7f0000011000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)=[], 0x0, &(0x7f0000fc6000)=[], 0x0, 0x0}, 0x0) close(r0) 2017/12/18 20:05:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f17000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr-twofish-3way,digest_null)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000a87000-0x38)={0x0, 0x0, &(0x7f0000b3d000-0x10)=[{&(0x7f0000031000-0xf9)="c9ba8abc92e78417b454880b7a38e6553b32b54e3d014f74bfeb74d80f186d0432d7b9e25f2f282b3dc3326cf2d09948e8429a8f14ed3cbaa71ff3364e8eed5f2bf49f8edba3fb65a8dd1de9a4606955238704581aa5a686e5bf2f163f0cac18e416cee0fda1f9f7f235a27838cded3f65c858f08a0a1ce71833bdda5400c8bfd8a2f2200a7456a3ebce88de0d41733cf20073599c6b393390bcbd63dc1d8a2640", 0xa1}], 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = getpgrp(0xffffffffffffffff) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000321000)=0x0) rt_tgsigqueueinfo(r2, r3, 0x36, &(0x7f00001ce000-0x10)={0x28, 0x0, 0x9134, 0x2}) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000f6f000-0x79)=""/121, 0x79}, {&(0x7f0000f6e000)=""/12, 0xc}], 0x2, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/18 20:05:16 executing program 6: mmap(&(0x7f0000000000/0x2f1000)=nil, 0x2f1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000000e000-0xb)='/dev/hwrng\x00', 0x40000, 0x0) inotify_add_watch(r1, &(0x7f00001fc000-0x8)='./file0\x00', 0x10) r2 = openat(0xffffffffffffffff, &(0x7f000026b000)='./file0\x00', 0x20000, 0x9a) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f000028b000-0x2)=0x0) bind$alg(r0, &(0x7f00000b1000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) r3 = creat(&(0x7f00000a1000)='./file0\x00', 0x10) mmap(&(0x7f00002f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r3, 0x400448c9, &(0x7f00002f2000-0xc)={{0x8, 0x6, 0x3, 0xe95, 0x96ba, 0x5}, 0x6}) r4 = accept$alg(r0, 0x0, 0x0) getsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000134000+0x355)={0x0, 0x0}, &(0x7f00000f8000-0x4)=0x8) [ 81.023282] sctp: [Deprecated]: syz-executor1 (pid 17369) Use of int in maxseg socket option. [ 81.023282] Use struct sctp_assoc_value instead 2017/12/18 20:05:16 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(0xffffffffffffffff, &(0x7f000004e000-0x50)={0x8, 0x0, 0x5, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000aac000)=@file={0x0, ""/108}, &(0x7f000016a000-0x4)=0x6e) accept4(r0, &(0x7f0000cd6000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000c7c000-0x4)=0x10, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000369000)={0x0, 0x0, 0x0}, 0xc) dup(r0) 2017/12/18 20:05:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000002000-0x8)=0x30000000, 0x7) pipe(&(0x7f0000e22000-0x8)={0x0, 0x0}) io_setup(0xde5, &(0x7f00001b3000-0x8)=0x0) io_destroy(r2) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00006ec000-0xa)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000032f000-0x77)={0x0, 0x6f, "c42b128a35c0197a30802e0322554ee8069b480a7c9743bdb1dd9a635aa31e4568de4813cd6d497a0c8a76d3230f5ee1ef4dfda02f651637c22a68ae00c8057f7d21d8aef36e35c99219f350775e549a982ad828acd54289598e8db3b4f763aa8f71b52f31f35d076cf2d2e86e7acf"}, &(0x7f0000f96000)=0x77) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000f8e000)=@assoc_value={r4, 0x78a8}, 0x8) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000ec7000-0x4)=0x0) sched_rr_get_interval(r5, &(0x7f0000fcd000-0x10)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000926000)={r4, 0x5c, "0394b0480725d49e8e90356362c11ea4b06876a5c69cc5ff6a7d4c5a890f1390052c9c76b4095e90f9e896e52bf1bda9d3540ff7f2e5dbe96ad09b8d582f249cde728292d2792616d4f6d701f93f0e76e4f3a5fdee3afc97e4156729"}, &(0x7f0000d06000+0xfa3)=0x64) chmod(&(0x7f00009e2000-0x8)='./file0\x00', 0x8) splice(r3, 0x0, r1, 0x0, 0x1ff, 0x0) 2017/12/18 20:05:16 executing program 3: mmap(&(0x7f0000000000/0xafb000)=nil, 0xafb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000afc000-0xe)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x3, &(0x7f000006a000-0x4)=0x7, 0x4) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afb000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a44000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_ONE_REG(r3, 0x4010aeac, &(0x7f0000afb000)={0xef3, 0x8f}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000003000)={0x2, 0x0, [{0x7, 0x0, 0x0, 0x5, 0x0, 0x0}, {0x1, 0x0, 0x0, 0x7f, 0x0, 0x0}]}) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000afe000-0x4)=0x0) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000afd000-0x70)={[{0xffff, 0x6, 0x0, 0x0, 0x1, 0x4, 0x40, 0x1, 0x78, 0x10001, 0x40, 0x6d1, 0x7}, {0x100, 0x80000000, 0x9, 0x1ff, 0x1, 0x8001, 0x1ff, 0x200, 0x0, 0x3, 0x8000, 0x954, 0xffff}, {0x24a4, 0x5, 0x0, 0xa02, 0x20, 0x100, 0x9, 0x9df, 0x1000, 0x5, 0x3, 0x9, 0x132}], 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 20:05:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000635000+0x43e)='./file0\x00', 0x0) mount(&(0x7f00004e4000-0x8)='./file0\x00', &(0x7f00008d4000)='./file0\x00', &(0x7f00000db000)='r\x00mfsz', 0x2840000, &(0x7f0000c74000)='IL') chroot(&(0x7f0000739000-0x4)='./file0\x00') pivot_root(&(0x7f0000a3e000-0x8)='./file0\x00', &(0x7f0000432000)='./file0\x00') 2017/12/18 20:05:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00006fb000-0x10)='/selinux/access\x00', 0x2, 0x0) r1 = accept$ipx(r0, &(0x7f0000a0f000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000040d000)=0x10) getpeername$netrom(r0, &(0x7f0000893000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000167000)=0x10) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000346000+0xec4)={@generic="4451ead1d46768c4543fc6bed7f7dd91", @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000259000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000060000)=0x86b2) futex(&(0x7f000000c000-0x4)=0x0, 0x0, 0x0, &(0x7f000000b000)={0x13000000000, 0x0}, &(0x7f0000adb000-0x4)=0x0, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000022c000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) futex(&(0x7f000000c000-0x4)=0x0, 0x5, 0x0, &(0x7f000000b000)={0x0, 0x0}, &(0x7f00004ef000)=0x0, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f000042b000)={0x0, 0x0}, &(0x7f0000525000-0x4)=0x8) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f00001ad000-0x20)={0x0, 0x2, 0xf003, 0x2000, &(0x7f0000e79000/0x2000)=nil}) 2017/12/18 20:05:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000a4c000)=0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00001b3000)=[{0x2, 0x6e1c}, {0x3, 0x5}, {0x2, 0x2}, {0x7, 0x6}], 0x4) pipe(&(0x7f0000288000-0x8)={0x0, 0x0}) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00001b2000-0x4)=0x0, 0x4) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000363000-0x3)={0x7, 0x7, 0x0}, 0x4) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000126000-0x4)=0x6, 0x4) getsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f0000c67000-0x4)=0x0, &(0x7f00006bd000)=0x4) ioctl$KVM_NMI(r2, 0xae9a) 2017/12/18 20:05:16 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00002ed000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000835000-0xc)={0x0, @loopback=0x0, @multicast1=0x0}, &(0x7f000050f000)=0xc) clock_getres(0xfffffffbfffffff1, &(0x7f0000ff2000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000-0x10)={0x0, 0x0}) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x20)={{0x0, 0x0}, {r2, r3/1000+30000}}) r4 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000001000)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r4, 0x800443d2, &(0x7f0000000000)={0x1, &(0x7f0000001000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r4, 0xc02c5341, &(0x7f0000000000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 20:05:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000000b000-0x9)='/dev/kvm\x00', 0x0, 0x0) mremap(&(0x7f00004bd000/0x7000)=nil, 0x7000, 0x3000, 0x3, &(0x7f0000df7000/0x3000)=nil) r0 = request_key(&(0x7f0000a8c000)='id_legacy\x00', &(0x7f0000e14000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a5f000-0x9)='/dev/kvm\x00', 0xfffffffffffffffc) keyctl$setperm(0x5, r0, 0x1) 2017/12/18 20:05:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000073000)='/dev/rfkill\x00', 0x41, 0x0) getsockname$netlink(r0, &(0x7f0000ade000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000169000)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000cae000-0x4)=0x0) perf_event_open(&(0x7f0000d0a000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000180000)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b8f000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f000050e000-0x92)={r3, 0x8a, "60eeb6fe7ed8f708aaad1553626b730f282ab50ff4d38875a92230bc1987ecdd9f4a36bf19ef25ff4a5967ea122c5682105ea9af10783557d8c227860b966908372b3fa2636a5d78d5ffb2dfec70e2724a2f037013a7838f37d5df543fe4261ab91784e7905a2cec87f730db0a6cc4db1e4d1cbcaba3266d2b349efdcd8acd3e67624849ec58e2d595d0"}, &(0x7f00009d1000)=0x92) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000a07000)={@empty=0x0, @multicast2=0x0, 0x0}, &(0x7f00006b2000-0x4)=0xc) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000ba4000-0x8)={0x0, 0x0}, 0x8) 2017/12/18 20:05:16 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000001000)=""/220) ioctl$VT_DISALLOCATE(r1, 0x5608) fcntl$F_SET_RW_HINT(r1, 0x40d, &(0x7f0000002000-0x8)=0x4) unshare(0x2020600) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000003000-0xe2)="4498f587d5917955f90e2b212a8a838f44b9e228736ebb1b84b57ed0f866b01d41435d3100f0d717ceb6f6f8ef0b1172f237eaf826459655ae129468b6f972b2762e8a2c88eeb3e0885f3e713e6f510378d5f0f6d43487739b2a673ec37f5d08c97699ded338e420ceb13fad2340230be2b10f7faca83155d78a3cfa4aaf7b4e54ba8ca96515bd5934db25829e84d3bcc1279d826960df71851bfa1040abdd4e548c2dbb7559660d4146ff1553a6590fcc116bdb9704bc562e25d4cbc768ba74c488e3ebd421a365fa7f0554a52e6b4dafc0ff9cd4c699c57815fcf2af405da996db") fcntl$setpipe(r0, 0x407, 0x3ff) 2017/12/18 20:05:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000000000/0x4000)=nil, 0x4000, &(0x7f0000001000)=""/0) r1 = dup3(r0, r0, 0x80000) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000068000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/18 20:05:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ae9000)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$mice(&(0x7f0000512000)='/dev/input/mice\x00', 0x0, 0x100) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000a63000-0x10)={0x0, 0xa0, &(0x7f0000a78000)=[@in6={0xa, 0x0, 0xfffffffffffffffe, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in6={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400}, @in6={0xa, 0x3, 0x83, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in={0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x10000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00002df000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000ae5000)={r3, 0x3, 0x9, 0x1}, 0x10) sendmsg$alg(r1, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f00006f3000)=[{&(0x7f0000e5c000)="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", 0xd17}, {&(0x7f00007eb000)="13c7de3871f091f58d9d9b7b03fb0ea007bc49b8965c1050abe338352e408c4c597eafb654381d4f967c7fae367aea2bc7d334e0df61c2858daca0848b6ec7e9812090ac38706a5601b1bdd67fffd9e5ee9bf901cfc25300071b35c7d948c90ed700005e063d44a2f61e7e0e69e3d64aa5d41d74bdaac85af8a8f64d5a2ab8e786e541db14e3a8867be9ccca477a917535a0c3b055d17de7eb98e8a74ffa9c7720f7baad81fd", 0xa6}, {&(0x7f0000c1a000-0x49)="e3358e9f66a16adb408cb3054088f13660fad923e7a799f4252e8e543a93658e04a4948239323c42de9653755d1f9565b20211926e8dc2b87ff57caa26bb1ddea5b500ac46c15ed6ea", 0x49}, {&(0x7f0000da6000-0xa1)="fdeb7e60848e9b2c22532afd82859ef420f73898e2236dad360c1174c40d3d64d76620970ac18540741cf39f4e3f6c34a7599beae65a3f4a6cdad947e12ea374f412b0ea885ac58123e8b6ab6e949e2f2a2ab0337aadfe5109ab1ba67201be9f66338198762e08aa66556ad587d64abd41b3ac6dc115d87b998417b487a4902510e77b7f7ce360934a8bd542af9f03d2c69e22a9955b2536b96a1a7c3c4eed5c70", 0xa1}], 0x4, &(0x7f000056b000-0xc0)=[], 0x0, 0x1}, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ab2000-0x50)=[{&(0x7f000097e000-0xa5)=""/165, 0xa5}, {&(0x7f0000205000)=""/160, 0xa0}, {&(0x7f0000282000-0xcd)=""/205, 0xcd}, {&(0x7f000012e000-0x88)=""/136, 0x88}, {&(0x7f00009a6000)=""/4096, 0x1000}], 0x5, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x8}, 0x2) 2017/12/18 20:05:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2f) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x20, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0x0, 0xffffffff}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r0, &(0x7f0000496000)="", 0x0, 0x0, &(0x7f000075e000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/18 20:05:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0xffffffffffffffff, 0x0}) r2 = add_key(&(0x7f00000de000-0xb)='cifs.idmap\x00', &(0x7f0000881000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000dd3000-0x48)="38a49007ddcd1d3ccb16dd45b393c15943b978a88ab5d4adf982c5d4bf429c2062934c250989a2753fa32e3d9273ffa596349f276ccd415d49cb7daaef8bc83928d12650f19eb687", 0x48, 0xfffffffffffffff9) keyctl$revoke(0x3, r2) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000dad000)={0xd004, 0x2000, 0x0}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x8000000000) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x6) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x0, 0x0}) set_robust_list(&(0x7f0000a24000)={&(0x7f00006c0000/0x2000)=nil, 0x9, &(0x7f0000632000/0x3000)=nil}, 0x18) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f00000a7000)={0x4, 0x401, 0x4, 0x1, 0xffffffffffff73ac}) 2017/12/18 20:05:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000692000)={@random="51edc2c29c94", @random="5f59580b6cdf", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x16, 0x0, 0x0, @loopback=0x7f000001, ""}}}}}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00009c8000)={0x7, 0xffffffffffffffff, 0x0}) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000224000)=0x7) r1 = syz_open_dev$random(&(0x7f0000113000-0xc)='/dev/random\x00', 0x0, 0x10080) syz_emit_ethernet(0x86, &(0x7f000087f000-0x86)={@random="afbedca326ae", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[{0x9100, 0x100000001, 0x0, 0x3}], {0x8100, 0x7ff, 0xfffffffffffffc00, 0x80000000}}], {{0x6558, @x25={0x3, 0xfffffffffffffff8, 0xfd, "e8fc6cca9be5b3f4f35837d1a95a0e0011032933a7a35d9663bdeec8f49f5de0b7bcf88e2abec5c15f88209da8ff2690d569611a62d9cfbc33937d0fe5d4f8c367044f483a45b60aee0a127b85393d8805aaf1a0e339b08b8d7bb5fbb3798ad87162b5c229b83127c2bf612068"}}}}, 0x0) r2 = syz_open_dev$mice(&(0x7f0000f32000-0x10)='/dev/input/mice\x00', 0x0, 0x0) r3 = fcntl$dupfd(r1, 0x0, r1) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000d19000-0x4)=r3) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000082000)={0xffffffffffffffff}) accept4$packet(0xffffffffffffffff, &(0x7f00000d2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000652000)=0x14, 0x80000) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f00001fa000-0x10)={r5, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/18 20:05:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000006b000-0xb)='/dev/vcsa#\x00', 0x0, 0x2) ioctl$LOOP_CLR_FD(r0, 0x4c01) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000ae0000)={0xf, 0x15, 0x8, 0x7, 0x1, r0, 0x5}, 0x1c) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000001c000)=0x0, &(0x7f0000d26000)=0x4) sendto$unix(r0, &(0x7f000073e000)="42253ac93b104a4b59dcddff4fc827d43a65da91233b00c5c0cec8ff08", 0x1d, 0x10, &(0x7f00005f8000)=@abs={0x1, 0x0, 0x2}, 0x8) ioctl$VT_WAITACTIVE(r0, 0x5607) rename(&(0x7f00006e0000-0x8)='./file0\x00', &(0x7f0000f8b000-0x1)='.') getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00009ef000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=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}}, &(0x7f0000c01000)=0xe8) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000acb000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000432000-0x4)=0x8) socket$inet_sctp(0x2, 0x1, 0x84) utimes(&(0x7f0000d2a000-0x8)='./file0\x00', &(0x7f00007e8000-0x20)={{0x0, 0x0}, {0x0, 0x7530}}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000591000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000f54000)={r2, &(0x7f00004f2000)=""/4096}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000558000-0x8)={0x0, 0x0}) 2017/12/18 20:05:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f00007a8000-0x8)=[0x8, 0x7]) setsockopt$inet_int(r1, 0x0, 0xb, &(0x7f0000f60000-0x4)=0x0, 0x4) 2017/12/18 20:05:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b00000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x80000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000393000)={0x1, 0x0, [{0x0, 0x2, 0x0, 0x0, @irqchip={0x0, 0x0}}]}) r3 = fcntl$dupfd(r2, 0x0, r2) read$eventfd(r2, &(0x7f0000b06000-0x8)=0x0, 0x8) write$evdev(r3, &(0x7f0000b04000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) 2017/12/18 20:05:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x7, 0x9, 0x0) clock_gettime(0x0, &(0x7f0000c22000-0x10)={0x0, 0x0}) nanosleep(&(0x7f00001d2000-0x10)={r1, r2+30000000}, &(0x7f0000e7e000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f0000d09000)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f00000a6000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f0000c88000)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000274000)=[{{&(0x7f0000cd5000-0x10)=@in={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000049d000-0x50)=[], 0x0, &(0x7f0000b1e000)=""/4096, 0x1000, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f0000cbd000)=[], 0x0, &(0x7f0000c8f000-0xfe)=""/254, 0xfe, 0x0}, 0x0}], 0x2, 0x0, &(0x7f00005e8000)={r3, r4+30000000}) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f00004fd000)='/dev/hwrng\x00', 0x88400, 0x0) ioctl$sock_SIOCBRDELBR(r5, 0x89a1, &(0x7f0000442000)=@generic="a322680587fcfc345b06c83015243a90") ioctl$DRM_IOCTL_AGP_UNBIND(r5, 0x40106437, &(0x7f00001bb000-0x10)={0x0, 0x6}) bind$inet(r0, &(0x7f000055a000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$int_in(r5, 0x5422, &(0x7f0000330000-0x8)=0x7ff) mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0x2d, &(0x7f0000e38000-0x8)=0x0) ioctl$DRM_IOCTL_GEM_FLINK(r5, 0xc008640a, &(0x7f0000b05000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f0000b4c000-0xc)={0x0, 0x80000, r5}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000483000)={r6, r7, 0xa39}) getpeername$inet(r5, &(0x7f0000270000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c27000-0x4)=0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="", 0x0, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00003e3000-0x8)={0x0, 0xe2fd}, &(0x7f0000be1000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000c31000-0x10)={r8, 0x48, &(0x7f0000a43000-0x48)=[@in6={0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8001}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x80, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffb}]}, &(0x7f0000b8a000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00008fa000-0x98)={r9, @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]}, 0xffffffffffffffc1, 0x8000}, &(0x7f0000025000-0x4)=0x98) 2017/12/18 20:05:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0x10, &(0x7f0000001000)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000001000-0x1)=0x10) r1 = gettid() ptrace$cont(0x1f, r1, 0x81, 0x0) bind$inet6(r0, &(0x7f0000e2d000)={0xa, 0x1, 0xfffffffffffffffb, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x39e}, 0x1c) 2017/12/18 20:05:16 executing program 1: mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000792000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f0e000-0x8)={0x0, 0x0}) listen(r0, 0x100000000009) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000f6c000-0x9)='/dev/sg#\x00', 0x3317102a, 0x20001) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00001e1000-0x4)=0x0, 0x4) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flock(r0, 0x2) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f6c000-0x8)={0x0, 0x0}) r2 = accept$inet(r0, &(0x7f00001cb000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000bde000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc5000)=0x10) 2017/12/18 20:05:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00004ae000)="", &(0x7f00001e4000)=0x0, &(0x7f0000ef2000)=0x0, &(0x7f000082b000-0x2)="06") r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000476000-0x11)='/dev/qat_adf_ctl\x00', 0x541500, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x1) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000008972, 0xffffffffffffffff, 0x0) 2017/12/18 20:05:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x13, 0x805, 0xfffffffffffffffe) write(r0, &(0x7f000023a000-0x20)="1f000000540005080002000000001d0307e9800200000000070000000000d5", 0x1f) 2017/12/18 20:05:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000140000-0x1a)="", &(0x7f0000e22000-0xf)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b64000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000e1b000-0x70)={[{0x401, 0x40, 0x100000000, 0x1, 0x200, 0x2, 0x3, 0x3, 0x3, 0x68b5, 0x2, 0xffffffffffffffc1, 0x6}, {0xff, 0x56, 0x5, 0xfffffffffffffff7, 0x7ff, 0x100000000, 0x7, 0x3, 0xfff, 0x100000001, 0x9, 0x9, 0x6}, {0x4, 0x7f, 0x1, 0x0, 0x0, 0x40, 0x8233, 0x1, 0x80000000, 0x401, 0x5, 0x130, 0xfffffffffffffffc}], 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f0000926000)={0x0, 0x0}) select(0x40, &(0x7f000012d000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000892000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000367000)={0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fb1000)={0x0, r1/1000+10000}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f94000-0xb3)="", &(0x7f0000d3e000)=0x0, &(0x7f0000827000)=0x0, &(0x7f0000528000)="") mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r2 = getpgid(0x0) tkill(r2, 0x1100000000016) 2017/12/18 20:05:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000250000)={0x0, 0x0}) r1 = syz_open_pts(0xffffffffffffff9c, 0x331400) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f00001be000)={0x43c4e55b, 0x1f21}) clock_nanosleep(0xb, 0x0, &(0x7f0000253000-0x8)={0x0, r0+10000000}, &(0x7f000039d000-0x10)={0x0, 0x0}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgid(0x0) tkill(r2, 0x1000000000016) 2017/12/18 20:05:16 executing program 3: r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000a41000-0x46)={0x0, ""/62}, 0x46, 0x0, 0x0) msgctl$IPC_RMID(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000001000)='./file0\x00', 0x1d) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000002000-0x160)={{{{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]}, {{0xa, 0x1, 0xfff, @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]}}, 0x7fff, 0x2, 0x9, "4e3d167322d8e8c29e81598878126eda347457725cbb79da1609d7d871edccde631651f9cd92f72ce2062ec38dfa8daeb6c3ed40ff3a57503d7cf41056a30bf88979aa600f64f828df90583f9acf2c13"}, 0x160) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x800) ioctl$void(r2, 0xc0045c7f) 2017/12/18 20:05:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) iopl(0x7) syz_open_dev$loop(&(0x7f0000ba4000)='/dev/loop#\x00', 0xfffffffffffffffc, 0x4) 2017/12/18 20:05:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000ce000-0x9)='/dev/rtc\x00', 0x1fff, 0x0) ioctl$TCSETAW(r1, 0x5402, &(0x7f000085e000-0x14)={0x8, 0x9, 0x1f, 0x1000, 0x800, 0x2, 0xfffffffffffffffc, 0xe75f, 0x4000000, 0x9}) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000178000-0x108)={0x0, {{0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xfffffffffffffffb, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f00006e4000-0x68)={0xfffffffffffffffc, 0x2, 0x3, {0x0, 0x989680}, 0x2, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000b41000-0x44)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="deee74e4b6c1", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000150000-0x8)={0x0, 0x0}) getrandom(&(0x7f0000200000-0x1000)=""/4096, 0x1000, 0x1) setsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000dc5000)="db96c727684e56dcc732d5a0513c33118b64c531165066157be0a97c3754a25d25bce82b205656917ead831227582b436b97fd219ab21f9fc4b9c4e22ebf568fc31dc091ed216fb095d48b72", 0x4c) 2017/12/18 20:05:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000b04000-0xa)='/dev/vcs#\x00', 0xc34, 0x101000) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000e96000)={&(0x7f0000be2000)='./file0\x00', 0x0}, 0xc) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000da6000)=0x3) tee(r0, r1, 0x1, 0xa) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000e91000-0x4)=0x0, 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000be3000-0x8)='net/arp\x00') sync() renameat2(0xffffffffffffffff, &(0x7f0000b1f000+0x129)='./file0\x00', 0xffffffffffffffff, &(0x7f00007a5000)='./file0\x00', 0x0) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000da6000-0x20)={"40f6633a39788487b503dbe6ac88c4c1", {0x4, 0x9, 0x4, "642e606feb69", 0x4, 0x0}}) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000e25000)={0x80, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x15, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x230, 0xfff, 0x1, 0x0, 0x9, &(0x7f00000b2000-0x10)=@generic="cb17a652fbc42aa492c989cf5eb1ed30", 0x2, 0x81, 0x1ff}) mmap$binder(&(0x7f000090d000/0x3000)=nil, 0x3000, 0x0, 0x12, r2, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/18 20:05:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r1, &(0x7f00008b4000-0x3)="e1251c", 0x3, 0x10000, &(0x7f0000acb000-0x1c)={0xa, 0x0, 0x200000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) ioctl$KVM_S390_INTERRUPT(r1, 0x4010ae94, &(0x7f00003ba000-0x10)={0x8, 0x2, 0x5d78}) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000db0000-0x8)={0x0, 0x0}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000039e000)={0x0, 0x68, &(0x7f00004f4000-0x68)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000000}, @in6={0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d65000-0x4)=0x10) r3 = geteuid() r4 = getegid() lchown(&(0x7f0000c9c000-0x8)='./file0\x00', r3, r4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000c1000-0x4)=0x0, &(0x7f0000c59000-0x4)=0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00006fe000)={r2, 0x4}, &(0x7f0000272000)=0x8) r5 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r5) 2017/12/18 20:05:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006b2000)={0x26, 'hash\x00', 0x0, 0x0, 'wp512\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f0000a83000)={0x0, 0x0}) vmsplice(r3, &(0x7f00005cb000-0x90)=[{&(0x7f0000ffe000)="6dd4fb2bc3f97074dd9f09bafa78aa575e824c3b9b1e2b5cb689bce4bc442951a2567ca0ab5d29e7cf57bf38289f343c82f0e53cc7aba7af96a1abbafd1d1d23ec003cec3658c429fdabf04e96a4e54b84dd4a367841ac7b58064113", 0x5c}, {&(0x7f0000478000-0x18)="64f4bcb822fb9472475e10cd34f05c5aad1f8db57e28164d", 0x18}, {&(0x7f0000f60000-0xc2)="cf113cb0cf5b9b9a3f6d07ad01cb427c37949384e29ea86df63600ca209975d124823111a18879f5a0d35fb71fb9d40360f45d6f73deb12142ef95507c0ba72ffa0190421d14c080138dc7e0a10feff3ba3c769699c5516eb9cadba3ceea07099824c51ac9fe77f6b369cc6a3ae62fda07616363d150ba5d4a7b33c7cac97e44df7051393783c37116ae39b6bf0cd829ecb88b0f81bd1375a6a115cbdaced65dd9b937c063e363188f14", 0xaa}, {&(0x7f0000542000)="fa651d02c46eb0c4b1bbd076056abd0e19b4ba89e70091d0af4b022477376a296b756ee127cebaf8bde42562ee4a8a11e5992c1f55a903b3e21c7dfa4a8bb366c20c957288379f96e8a54f5a2022f785ae1079057d0ab87a679e1fc706b6b59ca49a4fe427d25a15fcf9be930a43516b9833e415c2d009c89f0174c8085fc60d26ab1f508baf307e0c0abf055c2c2136dc66399d147690dc5f4003f0d8c416af73b9", 0xa2}], 0x4, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000126000)=0x0) sched_getaffinity(r4, 0x8, &(0x7f00008cb000-0x8)=0x0) splice(r2, 0x0, r1, 0x0, 0x10001, 0x0) 2017/12/18 20:05:16 executing program 7: r0 = syz_open_pts(0xffffffffffffffff, 0x101000) fcntl$setlease(r0, 0x400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x80000000000032, 0xffffffffffffffff, 0xffffffffffffffff) r1 = perf_event_open(&(0x7f000049e000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000e18000-0x1c)={0x3, 0x4, 0x3, 0x0, 0x3, 0x6, 0x3, 0xffffffffffffffff, 0x6, 0x80000001, 0xc32, 0x400, 0x0, 0x30f9af16, 0x6dd2, 0x7, 0x7f, 0x226, 0x1d}) r2 = dup2(r1, r0) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000328000-0x28)={0x2, 0xfff, [{0x6, 0x0, 0xffffffff}, {0x5, 0x0, 0xfff}]}) openat$selinux_member(0xffffffffffffff9c, &(0x7f00007da000-0x10)='/selinux/member\x00', 0x2, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='stack\x00') r4 = syz_open_procfs(0x0, &(0x7f0000ff7000-0x9)="0000d70000000000ad") fcntl$notify(r4, 0x402, 0x2) getsockopt$nfc_llcp(r2, 0x118, 0x4, &(0x7f00003dc000)=""/67, 0x43) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0xff) 2017/12/18 20:05:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00007c2000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x1f, &(0x7f0000e9e000)=0x0, &(0x7f0000cc7000)=0x4) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00002af000-0x9)='/dev/vcs\x00', 0x20007e, 0x0) fcntl$getown(r1, 0x9) 2017/12/18 20:05:16 executing program 3: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00004f5000)='net\x00') ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) r1 = socket(0x200020f, 0x804, 0x3) write(r1, &(0x7f0000a20000-0x26)="26000000240043000000000000000700000000040100000000000200f1ffffffffff03c76e35", 0x26) fcntl$setlease(r1, 0x400, 0x1) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x2) 2017/12/18 20:05:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000ca000)='/selinux/policy\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x5, 0x80000040fe, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000001, 0x40000000, 0x0, 0x0, 0x2, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000054a000)='/dev/qat_adf_ctl\x00', 0x200080084408, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000d98000-0xc)={0x0, 0x0, 0x0}, 0xc) getpgid(r2) r3 = gettid() getpgrp(r3) getpgid(r2) move_pages(0x0, 0x1, &(0x7f0000e73000)=[&(0x7f00005eb000/0x3000)=nil], &(0x7f00002cc000)=[], &(0x7f0000c52000)=[], 0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f0000003000)=0x0, 0x6, 0x2, &(0x7f0000c29000)={0x0, 0x0}, &(0x7f0000003000)=0x100000000000001, 0x0) 2017/12/18 20:05:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x80000000210, 0x5, 0x0) recvfrom$packet(r0, &(0x7f0000370000)=""/66, 0x42, 0x0, &(0x7f0000a75000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) write(r0, &(0x7f00004e9000-0x58)="260000002a0047f10701c1b08015e40000000000010000000900000000000000020000000706", 0x26) 2017/12/18 20:05:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x5, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) signalfd4(r1, &(0x7f0000bd8000+0xecb)={0x100000000}, 0x8, 0x0) getsockopt(r1, 0x10001, 0x401, &(0x7f0000fa1000)=""/218, &(0x7f00004d2000)=0xda) bind(r0, &(0x7f00003c3000)=@generic={0x1e, "01030000000000feff0000000002000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d0e00000000000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c00f9f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00005fc000-0x1008)={0x0, 0x1000, "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"}, &(0x7f000054f000)=0x1008) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000006c000-0x8)={r2, 0x16bc}, &(0x7f0000a81000)=0x8) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000fad000-0x4)=0x1) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00006a5000)={r2, 0x3}, &(0x7f00009e4000)=0x6) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000200000)={r3, 0x54, "45f4bfc9968d3560e08ec192343cb893ea554d60696c15027713693cf9757ccb0e9522c39276c59cb69ca1306e28ec9499d4507e5b64518d36e8a4c0db7e998d3b3a2be303a759f28be618a098f317bb56bf4a3d"}, &(0x7f0000db0000-0x4)=0x5c) 2017/12/18 20:05:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a34000)='/selinux/status\x00', 0x0, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000976000)=""/4096) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000973000-0x29)="e8db93432963d41f6366576b4b184b7c26095d8c108ead0a84e67da67496532016d41cb9df49b210cf") perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000e4c000-0x4)=0x5) 2017/12/18 20:05:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003e7000)='./file0\x00', 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000020000)='/selinux/checkreqprot\x00', 0x100, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000048c000-0xe8)={{{@in=@broadcast=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ecc000-0x4)=0xe8) 2017/12/18 20:05:16 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000001000-0x5)='vegas\x00', 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x800, 0x7ff, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000001000)=""/117, 0x75, 0x2, &(0x7f0000003000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0x14) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000001000-0x20)={@generic="e4ab50ade7de61736445eb84184f7ad1", @ifru_flags=0x1000}) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000000)=""/4096) sendto$inet(r2, &(0x7f0000002000-0x8e)="a3735333b54f649c4af002d90b4035683ee8574f528d5d215e22b35f7131760ad0cf926974112f9c304d36962777da973d3f96d9d226cc58e1156474a8f66ab0d2a8dabda007bcf848e5e7c6572888c7bf36c563458c47bf9bda7cde9755fbebeea95036168c9581390329a82f78d986a270c5dd14553571e37362b2e5a202cd5fc5d92f5b871958b43f2f9ed0ed", 0x8e, 0x400c000, 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000003000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0xe8) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000001000-0x4)=0x3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$packet(r2, &(0x7f0000005000-0x14)={0x11, 0xfb, r3, 0x1, 0xef26, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000005000-0x4)=0x2, 0x4) connect$bt_l2cap(r1, &(0x7f0000004000-0xe)={0x1f, 0x1, {0x9, 0x6, 0x8, 0x7fffffff, 0x4, 0x80000000}, 0x9, 0x7}, 0xe) fcntl$addseals(r0, 0x409, 0x0) inotify_init1(0x800) socket$bt_l2cap(0x1f, 0x7, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000000000)=r2, 0x4) mlock(&(0x7f0000001000/0x2000)=nil, 0x2000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000006000-0x1000)="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") setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000001000-0x4)=0x7, 0x4) 2017/12/18 20:05:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000706000)={{0x1, 0x1, 0x1, 0x1, 0xc11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$sndtimer(&(0x7f0000f20000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f00008ec000-0x50)={{0xffffffffffffffff, 0x0, 0x8, 0x3, 0x6}, 0xfffffffffffff2da, 0x7, 0xfd1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 20:05:16 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x101, 0x10000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000003000-0x4)=0x7, 0x4) clone(0xfffffffffffffffe, &(0x7f0000444000-0xb4)="", &(0x7f0000002000)=0x0, &(0x7f0000cab000-0x4)=0x0, &(0x7f0000001000)="1b09729052c0f41eeb000000000000000861a2c1d9a11583b29ff28045acfbeb3ffbaa593a387d1eba7bbbf0af4fda36db7aba5fb55ce72a20b45b9958c32470eeab4687bb581fbecbe9368f150385f98904e5ec530d9b030000000000007e3c2b743edefd9507073871734a6b4b4dcc313b3503f9416c06c995b4a801d198d2d841f2a5d5726de5ef3f2c172abe462bc76afc36ad2e00000000000000002f839a940fcd72c3835404ca903190a471dcd07c95") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000003000)='keyring\x00', &(0x7f0000004000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r1, r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000003000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000004000-0x4)=0x0) prlimit64(r3, 0xb, &(0x7f0000001000-0x10)={0x8000, 0x6}, &(0x7f0000000000)={0x0, 0x0}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4(r0, &(0x7f0000004000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000005000-0x4)=0x6, 0x80000) getsockopt$kcm_KCM_RECV_DISABLE(r5, 0x119, 0x1, &(0x7f0000002000)=0x0, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(r4, 0x810000040000000, &(0x7f0000d20000)={0x200000, 0x0, 0x0, 0x100000001}) 2017/12/18 20:05:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000044a000-0x14)={0x6, 0x2, 0x7f, 0x8, 0x7}, 0x14) connect$inet(r0, &(0x7f0000002000-0x6)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000e02000)='net/ip6_tables_targets\x00') setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000f76000-0x2c)=[@in6={0xa, 0x0, 0x1ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in={0x2, 0x0, @rand_addr=0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000a98000)=0x0, 0x4) 2017/12/18 20:05:16 executing program 1: mknod(&(0x7f00004d0000-0x8)='./file0\x00', 0x10, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00006e8000-0x5)='dead\x00', &(0x7f0000b46000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001f8000-0x16)='\\em0)posix_acl_access\x00', 0xffffffffffffffff) r1 = syz_open_dev$vcsa(&(0x7f0000593000)='/dev/vcsa#\x00', 0x4, 0x4000) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000026000-0x4)=0x0) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000d70000-0x4)=0x6) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) keyctl$get_security(0x11, r0, &(0x7f0000d96000)=""/67, 0x43) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f000026a000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 20:05:16 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b3e000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000001000-0x20)={0x9, 0x0, 0x2, 0x6}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000323000-0x20)={0x0, r1, 0x1, 0xf0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000002000-0x3)='lp\x00', 0x3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000002000)="a727b06756cf1df4e32b9725a6c222ea9f97f978251e452412eb84691a72eb81a570bab9f48c7dbda16f99dcfb15a193d53e312554541af0b2213c304a9a9033732a9eda0eca1aadd16ffb3c7872f0afa49deff42b64542a290456c9d327e161ac6dcb12fb", 0x65, 0xfffffffffffffffa) r3 = add_key$user(&(0x7f0000003000-0x5)='user\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000-0xb9)="4381a259f7d1d4a2e319d315d0bc8b9892d2285512f473940af66809a32e5857f137135fb26ea320a4493e7df76781fe9f2db325dba6368efb318fb2b76794576bd647f3d77c7676e5f0d6b1588669270b5b9cf7f25c6d0c79a2eb8075f5118a7b07b29d618baa33adef8cf811aa9edbce1d1a6580ca87316df45c7d355e441dce46bf4a35e87535bb978b8c067a4a8a37a9c494397946ff875b06c365d0707fd84a64f407107cca56e374acd6990933631175e9e7450d6ecb", 0xb9, r2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000003000)=""/32) keyctl$reject(0x13, r3, 0x2, 0x7, r3) init_module(&(0x7f0000003000)='/selinux/status\x00', 0x10, &(0x7f0000002000)='%posix_acl_access\'\x00') r4 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = getuid() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) syz_fuse_mount(&(0x7f0000005000-0x8)='./file0\x00', 0x6000, r5, r6, 0x3, 0x1000) shutdown(r4, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000005000)={0x0, @in6={{0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000006000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000003000-0x10)={r7, 0x3fd8, 0x7, 0x400000000000000}, 0x10) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000002000-0x10)={0x10201, 0x0, &(0x7f0000000000/0x1000)=nil}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000006000-0x4)=0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000006000)={0x3, 0x7}) 2017/12/18 20:05:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000e0f000)={@generic="a734375f1f40d293fea3cd3b1320539b", @ifru_flags=0x0}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e2b000)='/dev/vcs\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000063d000)={@generic="48f8bd2489429e0c14acb3b6340fd08c", @ifru_ivalue=0x9}) r2 = socket(0x10, 0x2, 0x19) write(r2, &(0x7f0000ddd000-0x24)="240000001b00fbffebfdffffffff0000670000000240030a070000000000000b16170102", 0x24) setsockopt$bt_hci_HCI_FILTER(r2, 0x0, 0x2, &(0x7f0000c06000-0x10)={0xbc9, 0xd927, 0x1ff, 0x0}, 0x10) recvmsg$kcm(r1, &(0x7f0000ea1000-0x38)={0x0, 0x0, &(0x7f000040f000)=[{&(0x7f0000f09000)=""/127, 0x7f}, {&(0x7f0000f88000-0xb2)=""/178, 0xb2}, {&(0x7f00002b2000-0x2e)=""/46, 0x2e}, {&(0x7f000056c000)=""/65, 0x41}, {&(0x7f00004c2000)=""/108, 0x6c}], 0x5, &(0x7f0000069000)=""/111, 0x6f, 0x5}, 0x2000) 2017/12/18 20:05:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000036e000)='./file0\x00', 0x193) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") socketpair$inet6(0xa, 0x6, 0x0, &(0x7f0000aba000-0x8)={0x0, 0x0}) ioctl$sock_proto_private(r0, 0x89ec, &(0x7f0000911000)="4402ef5bf16378ac06d4d075751050325d5a885ea77f22bdaa25e20c6f080acccc8b2bcd362b7a019ebb395e97614f2d2a8ec3") mount(&(0x7f0000348000)='./file0\x00', &(0x7f0000406000)='./file0\x00', &(0x7f000028b000)="6e61814a38", 0x100000, &(0x7f0000937000)="") r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000650000-0x10)='/selinux/create\x00', 0x2, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000274000)='/selinux/context\x00', 0x2, 0x0) renameat2(r1, &(0x7f0000612000)='./file0\x00', r2, &(0x7f0000498000-0x8)='./file0\x00', 0x4) openat$cuse(0xffffffffffffff9c, &(0x7f00002dc000)='/dev/cuse\x00', 0x800, 0x0) r3 = creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) mount(&(0x7f0000650000)='./file0/file0\x00', &(0x7f0000e1f000-0x8)='./file0/file0\x00', &(0x7f0000e0f000-0xd)="616e6f6e5f696e6f6402000000", 0x1000, &(0x7f0000c6d000)="") mount(&(0x7f0000e19000-0x8)='./file0\x00', &(0x7f0000b36000-0xe)='./file0/file0\x00', &(0x7f00007ba000)="0700cc667300", 0x1083, 0x0) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000a69000)={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="e0ba3833889d7598f0eaca9571d30de4"}) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000532000)={0x0, 0x0, 0x0}, 0xc) setfsuid(r4) 2017/12/18 20:05:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000111000)=0x0, &(0x7f0000848000)=0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000038e000-0x9)='/dev/rtc\x00', 0x80, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000480000-0x4)={0x2000000000000, 0x0, 0x9f4}) 2017/12/18 20:05:16 executing program 4: mmap(&(0x7f0000001000/0x33000)=nil, 0x33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000002b000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000000c000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0xffffffffffff7ad0, 0x0, 0x0, 0x0, 0x0}]}) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000018000)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0xc4, "ef32a83991302ee4c61e3a347d5c41de95423397143b00ce162ac7a9790c33cb17c4184a26a3487ec119b4886ede453b9e11158b3c82c021fc22c0c304655823c3d11ad94cc30907c0f6ef5372e97376008a32a7a4bf1f5d14513c85670dce1f167d911942301c608832aacb5ca157f9b768e2b1714a488320e17347ab4e6ff37cd8b760414fa7429bddb35dcb51a826800904fd6ac5e7e5adf93883a4ef0513f46115ce1cde179cac27120f896f0bacc229f59e100dcf7aef538815e8daef3c2d3807ea"}, &(0x7f0000005000)=0xcc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000001000-0x8)=@assoc_value={r4, 0x7}, 0x8) 2017/12/18 20:05:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f00001d4000-0x4)=0x0, &(0x7f0000e37000)=0x0, 0x3, &(0x7f0000624000/0x1000)=nil, 0x4) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, './file0\x00'}, 0xa) listen(r1, 0x0) r2 = creat(&(0x7f0000498000)='./file0\x00', 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000142000-0x4)=0x9) connect$unix(r0, &(0x7f000000e000)=@file={0x1, './file0\x00'}, 0xa) writev(r0, &(0x7f0000c74000-0x20)=[{&(0x7f0000ce1000-0x3b)="f0", 0x1}], 0x1) 2017/12/18 20:05:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000ff4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e58000-0x4)=0x20) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000305000-0x9)={r0, 0x1, '#'}, &(0x7f0000912000-0x4)=0x9) syz_emit_ethernet(0x2c, &(0x7f0000a58000-0x2c)={@random="55f2e8ff8e3d", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x6558, @ipx={0xffff, 0x1e, 0x0, 0x0, {@broadcast=0xffffffff, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, ""}}}}, 0x0) pipe(&(0x7f00004b0000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000f42000-0x8)={r0, 0x8001}, &(0x7f0000f8c000-0x4)=0x8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00006e2000)={0x0, 0xffffffffffffff9c, 0x0}) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f000009d000)={0x1, 0x6, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="2c7eb2ef666c", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]}) 2017/12/18 20:05:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000337000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) r1 = socket(0x0, 0x807, 0x7) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000f64000-0x20)={0x0, 0x8001, 0x8, 0xad, 0x655a, 0x20000000000000, 0x3, 0x9, 0x0}, &(0x7f00004a9000)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000495000)={0x3, 0x7, 0x2, 0x9, 0x3, 0x1, 0x4, 0x5, r2}, 0x20) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000921000+0xb60)=0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000039d000-0x20)={0xffffffff7fffffff, 0x9, 0x200, 0xfffffffffffffffb, 0x75c, 0xd2c, 0x8, 0x5, r2}, &(0x7f000083a000-0x4)=0x20) getsockopt(r0, 0x200000000114, 0x8, &(0x7f0000002000-0x1000)=""/4096, &(0x7f0000000000)=0x1000) 2017/12/18 20:05:16 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000000000)={0x1}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000862000-0x11)='cpuset\x00') preadv(r1, &(0x7f000000a000-0x10)=[{&(0x7f00003a4000-0x1)=""/1, 0x1}], 0x1, 0x0) r2 = getpgrp(0x0) ptrace(0x4208, r2) 2017/12/18 20:05:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fdd000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f000013a000)={0x0, 0xd8, "abeba6b39c7b9894f7ee68926d9cf7355e9f74aa2c057d847b0d1bcc32c7da503cb39f7c6e01400b5b8b81d4bf13057f38629053d60ef8a529fa9e43265952b9699b81f882c920e5d6d5fa2fdf685c861946ac83369e3f0acacbf85b8cfa1cab5fb3d62245a61135c28273d9b486f03a103c1228055c6d6f5b0e902524c0641204db3a4c1ec3810190f9d1383178640413392ece6bfd2f92acbffb7b0678c595f58e85847cf3a70c3bd84107ddda41f5299277748816c6487e1ba368a13ff28574a27bdd17062866361996545b0789548b62617b1a32432f"}, &(0x7f0000085000-0x4)=0xe0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000066f000-0x108)={r1, @in6={{0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x20, 0xa86, 0x7, 0x9, 0x2f, 0x4, 0x4, 0x2000000000000, 0x3, 0x2, 0xfa, 0x2, 0x53f4, 0x0, 0x9]}, &(0x7f00000bb000)=0x108) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/18 20:05:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000048c000)=0x0) clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000dad000-0x37)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1044, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000ed3000-0x11)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00003bf000)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) r2 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00') ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f00003f5000)={0x80000000, 0xffffffffffffc1cb, 0x3, 0x6, 0x6, 0x6}) pread64(r2, &(0x7f00009f4000-0x1000)=""/0, 0x0, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000dad000-0x4)=0x0) preadv(r2, &(0x7f0000be5000-0x40)=[{&(0x7f0000847000-0x2c)=""/7, 0x7}], 0x1, 0x0) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2017/12/18 20:05:16 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = semget(0x2, 0x2, 0x0) semctl$IPC_INFO(r0, 0x2, 0x3, &(0x7f000067d000)=""/224) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r1, &(0x7f000000b000-0xb5)="", &(0x7f0000571000-0x1)="16", 0x0}, 0x20) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000494000)='/selinux/create\x00', 0x2, 0x0) semop(r0, &(0x7f0000680000-0xc)=[{0x6, 0x7, 0x800}, {0x5, 0x101, 0x0}], 0x2) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000448000-0x40)={0x200000000000000, 0x0, 0xffffffff, 0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000937000-0x2)=[]) 2017/12/18 20:05:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) rmdir(&(0x7f0000032000)='./file0\x00') ioperm(0x5, 0x6, 0x0) getgid() r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00006f3000)='/selinux/checkreqprot\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000c38000-0xb0)={{0x8, 0x9}, 'port1\x00', 0x20, 0x10, 0x9, 0x2, 0x8, 0x1, 0xfffffffffffffffe, 0x0, 0x1, 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_dev$sg(&(0x7f0000956000-0x9)='/dev/sg#\x00', 0x0, 0x40a00) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f00004c7000)={{0x85e, 0x8, 0x800, 0x200, 0x3, 0x4}, 0x8000}) 2017/12/18 20:05:16 executing program 3: mmap(&(0x7f000074e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000074f000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000026000/0x4000)=nil, 0x4000, 0x3000009, 0x12, r2, 0x0) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000074f000-0x11)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000028000-0x14)={0xbc2f, 0x5, 0x4, 0x16, 0x0}, 0x14) syz_open_dev$tun(&(0x7f0000029000)='/dev/net/tun\x00', 0x0, 0x0) 2017/12/18 20:05:16 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x101, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000002000-0x14)={0x0, 0xffff, 0x101, 0x101, 0x1f8, 0x80000001}, &(0x7f0000002000-0x4)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000002000-0x4)=@assoc_id=r2, 0x4) r3 = fcntl$getown(r0, 0x9) sched_getparam(r3, &(0x7f0000000000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000002000)={0x692b, {{0xa, 0x3, 0xd66f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000004000-0x30)={0xf, 0x9, &(0x7f0000000000)=[@generic={0x100000001, 0x8, 0x0, 0x4}, @generic={0x40000000, 0x1, 0x47, 0x6}, @map={0x2, 0x800, 0xc1a, r0}, @generic={0x100000000, 0x8, 0x0, 0x2d8}, @generic={0x101, 0x1, 0x2, 0x8}, @generic={0xffff, 0x9, 0x8, 0x10000000}, @map={0x40, 0x800, 0x2, r0}, @map={0x3, 0x20, 0x1f, r0}, @map={0x100000000, 0x8, 0x8, r0}], &(0x7f0000001000-0x1)='\x00', 0x100000000, 0xfe, &(0x7f0000004000-0xfe)=""/254, 0x40, 0x1}, 0x30) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000005000-0x8)=0x1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000005000)={0x0, 0x80, 0x2, @thr={&(0x7f0000003000-0xff)="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", &(0x7f0000004000-0xf8)="b5e84d5b580c6f75124b8995acfe35c2b54068fd81ec6d3e6ef23d86f7563e4eacdcab7aba3dbcb074ef410d4e8b292e9dcd625fc8fad14c4b5fc41ffd284ab9d2e3e52ac45c39ebf457c6e324850ac801064292af6cab610efbd1c4bddb84c4186c72fc80099d8a3c61285b14c5b406e83f2af27584e7f95ba3e7c1772d77673065704dc7a25221fbe47fd9405c8aba02932ebdba2593a78aeba1c5073a383c65f5cddf286e0beffbe381a35c61cb2539132baf56a9fda1ffde1b29b1da147538eb8b31c0ced62aacc40a4dfe1beb0c93a428fbbe19b0198b9490ce305f61972ece385867663bf101682b60106ad1455278540ed3c90a36"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000005000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r4, 0x0, &(0x7f0000001000)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000007000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000002000)=@assoc_value={r2, 0x80}, 0x8) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000007000-0x450)={0x6, {{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]}, 0x1, 0x7, [{{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]}, {{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, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 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, 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, 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]}]}, 0x450) getpgid(r3) 2017/12/18 20:05:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x800e3, 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) clone(0x0, &(0x7f0000569000)="", &(0x7f0000000000)=0x0, &(0x7f0000007000-0x4)=0x0, &(0x7f0000316000-0xdc)="") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000003e000)='/dev/vcsa#\x00', 0xffffffffffffff80, 0xc203) recvfrom$ax25(r0, &(0x7f0000d51000)=""/181, 0xb5, 0x40, &(0x7f000066b000-0x10)={0x3, {"7d3925451f8caa"}, 0x0}, 0x10) waitid(0x0, 0x0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x80000004, &(0x7f0000001000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/18 20:05:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x2, 0x0, 0x10) r1 = syz_open_dev$tun(&(0x7f0000cd3000-0xd)='/dev/net/tun\x00', 0x0, 0x40000) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f00007ef000-0x4)=0xffffffffffffff80) semctl$GETNCNT(r0, 0x4, 0xe, &(0x7f0000a7a000)=""/8) r2 = eventfd2(0x8001, 0x80801) fallocate(r2, 0x2, 0x7, 0x5) syz_open_procfs(0x0, &(0x7f0000ab5000)='net/fib_triestat\x00') 2017/12/18 20:05:16 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) close(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000000000)=0x0) 2017/12/18 20:05:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) pwrite64(r0, &(0x7f000010c000-0x3b)="c6800f8174c5dc04e04c8e053d1c7ed641bc807aa0af0ccb396e01e6ab4fcdf568af967a6b8dace2a7d64503c7ae82b676a33248236ea46af2769f", 0x3b, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f00009e3000-0x4)=0x40000000081, 0x4) tee(r0, r0, 0x40, 0x1) bind$inet6(r0, &(0x7f0000a61000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x2}, 0x1c) sendto$inet6(r1, &(0x7f0000a76000-0xdb)='1', 0x1, 0x20000005, &(0x7f0000881000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x4ef}, 0x1c) recvfrom(r1, &(0x7f0000c02000)=""/1, 0x1, 0x0, &(0x7f00004ac000-0x10)=@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet6(r1, &(0x7f0000d02000-0x771)="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", 0x771, 0x0, 0x0, 0x0) sendto$ax25(r1, &(0x7f000015e000)="526970633499b647ac5a1dfbddfcd24eda9a03f9e6a6f2dd974977e0a3dc3733466a81743bd14b76593825365abdb60a6d211ed9ff814122a74176a432e7b4a54133ed1c23f1470620cb95df65b52772d5296b551fc04d2547e9f08d72ae9b4f3b106d125b5df49231f0f5d5f041ef931ad832e2591379e55b82d5cb23e588c35ea38e425b157f1f2ddf713a2d018645b7a9612c45bfcf9fa3262cd22bd4157fd3f51063", 0xa4, 0x40080, &(0x7f0000efa000)={0x3, {"06a5091545cd9f"}, 0x0}, 0x10) 2017/12/18 20:05:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x4) setitimer(0x3, &(0x7f000099b000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f000044a000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000c7e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r0 = syz_open_dev$tun(&(0x7f00009d6000-0xd)='/dev/net/tun\x00', 0x0, 0x10000040003) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000034b000-0x28)={@generic="020000ff03187f99000000000020d322", @ifru_settings={0x805, 0x0, @fr=&(0x7f000028a000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) close(r0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000111000)='/dev/sequencer2\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000717000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000002000-0x8)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000001000-0x28)={&(0x7f0000e8a000/0x4000)=nil, 0x1, 0x0, 0xa0, &(0x7f000094e000/0x4000)=nil, 0x5}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) getpeername$packet(r1, &(0x7f0000a91000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000a38000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000001000-0x18)={@loopback={0x0, 0x1}, 0x8, r4}) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000249000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_ifreq(r3, 0x891d, &(0x7f0000b08000-0x28)={@common='lo\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000001000)={{0x10000000002, 0x3}, 'port0\x00', 0x8004, 0x40, 0x7ff, 0x8000000000, 0x4, 0xd8, 0x401, 0x0, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f000059d000)={@common="6c6f00000000000000000000001d00", @ifru_addrs={0x2, 0x1, @rand_addr=0xc0b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000001000)={0x0, 0x57}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000003000-0x8)=@assoc_value={r5, 0x3ff}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/18 20:05:16 executing program 5: shmat(0x0, &(0x7f0000005000/0x4000)=nil, 0x5ffd) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000008000)=0x0, &(0x7f0000006000-0x8)=0x0, 0x8001, &(0x7f0000005000/0x1000)=nil, 0x0) 2017/12/18 20:05:16 executing program 0: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000001b000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f000000d000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000001a000)=0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f000000e000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000015000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x15, &(0x7f000000a000)=0x0, 0x4) 2017/12/18 20:05:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009d2000-0x8)='./file0\x00', 0x0) mount(&(0x7f000014c000)='./file0\x00', &(0x7f00004d9000-0x8)='./file0\x00', &(0x7f0000e16000)='fusectl\x00', 0x0, &(0x7f0000c50000)="f5d8be1e9cf4b1d2b0a2") r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000740000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) 2017/12/18 20:05:16 executing program 3: mmap(&(0x7f0000000000/0x7c000)=nil, 0x7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000007c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000007c000)={0xffffffffffffffff}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000015000-0x4)=0xfffffffffffffff7, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000013000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000014000-0x4)=0xe8) mmap(&(0x7f000007d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000007e000-0x10)={0x0, 0xd8, &(0x7f000002c000)=[@in6={0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x1, 0xaade, @loopback={0x0, 0x1}, 0xffffffff}, @in6={0xa, 0x1, 0xb4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x100}, @in6={0xa, 0x3, 0x10000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in={0x2, 0x2, @rand_addr=0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000}, @in={0x2, 0x1, @rand_addr=0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000077000-0x4)=0x10) mmap(&(0x7f000007d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000004f000-0x8)={r1, 0x9}, &(0x7f000007d000)=0x8) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000054000-0x10)=[{&(0x7f000005b000)="3900000011001947040000000000000007000100020000004500ff170000800009001a00000001de00280ff43ffb011018e9070000000000a1", 0x39}], 0x1) 2017/12/18 20:05:16 executing program 6: r0 = gettid() clone(0x0, &(0x7f0000420000-0x1)="", &(0x7f0000003000+0x4e9)=0x0, &(0x7f0000007000)=0x0, &(0x7f0000007000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) r2 = syz_open_dev$vcsn(&(0x7f0000d7c000)='/dev/vcs#\x00', 0x1db49b69, 0x200900) splice(r1, 0x0, r2, 0x0, 0x800, 0xa) setpgid(r0, 0x0) 2017/12/18 20:05:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00005f3000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00005bb000-0x4)=@int=0x0, &(0x7f0000f09000-0x4)=0x4) r1 = add_key$keyring(&(0x7f0000df4000)='keyring\x00', &(0x7f000013a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) keyctl$clear(0x7, r1) 2017/12/18 20:05:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000014000)={0x1, 0x0, [{0x40000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f000071f000-0xac)=""/172, &(0x7f00003e2000-0x4)=0xac) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000014000)={0x0, 0x0, []}) 2017/12/18 20:05:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000093c000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000c94000)=0x0) r1 = socket(0x2, 0x3, 0x4) sendmmsg$nfc_llcp(r1, &(0x7f0000239000-0x38)=[{&(0x7f00000a2000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a627cfd86399dfac2063b4a66021e531678e893e12003ab58c3204d87637cb25d67298ca57fad84a7a71bdfb674dcd27daed2fc91b715303fffc878eb6b571", 0x0}, 0x60, &(0x7f0000e71000-0x38)=[{&(0x7f0000d76000)="c8886b66679c9da28daa7f9220213d978715d18b725e1643c57bebc137fe3b5c5298baa3c49a40da07b2749790368aa40acfb2", 0x33}], 0x1, &(0x7f000023a000-0x1010)={0x10, 0x1, 0x2, ""}, 0x10, 0x0}], 0x1, 0x0) 2017/12/18 20:05:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000eed000)='/dev/kvm\x00', 0x3, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000fb9000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) pipe2(&(0x7f000046a000)={0x0, 0x0}, 0x80800) bind$bt_l2cap(r2, &(0x7f0000402000)={0x1f, 0x3, {0x9, 0x3, 0x80, 0x9, 0x1f, 0x20}, 0x100000001, 0x7}, 0xe) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000265000-0x70)={[{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}], 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00002a4000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x7) 2017/12/18 20:05:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000e42000)={0x9, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000061c000)={0x0}, &(0x7f0000286000-0x4)=0x4) listen(r0, 0x4) r1 = accept$inet(r0, &(0x7f000014b000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000935000-0x8)={0x0, 0x0}) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) write(r1, &(0x7f0000e5b000-0xcb)="d8", 0x1) 2017/12/18 20:05:16 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f000020b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x2, &(0x7f000002a000)=[@generic={0x8bf, 0x0, 0x0, 0xffffffbffffffffd}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) 2017/12/18 20:05:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000578000-0x8)={0x0, 0x0}, 0x800) pwrite64(r0, &(0x7f0000ba5000)="d906800104e355112e787c614d9f5a9f94b13cadec7af2f03f7871bf56ac4da5ba6cc78459e38759712bda5922fa11ab24e028022e9ac6a6182f47010a7ac9b7e0ddb09f047563fde302cc9fa758438ed371234d50aac7b933e0c0ed80bff0b6ea23cfb36b581bed183fea5bf95c9d34b3f401bb37a20e2434c8489429e38f0986fea77b2be8a80c883cf2747f53483422d33fd5b73354ef83540dffecc312e5d8073f683225a9fbb07f010c67a277452ca654b8b01870105b5d50520c62cd05fee8d81fd1ad9a6c59cf8a04894d0521c0d49a39d27938454ebe1393c41bac45123746096f70", 0xe6, 0x5) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000aff000-0x4)=0x0, &(0x7f0000b59000-0x4)=0x4) r2 = socket(0x10, 0x2, 0xfff) write(r2, &(0x7f0000aa6000)="24000000100005000007e30800de0103030501000600014d1e000000f70000f100000008", 0x24) 2017/12/18 20:05:16 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) getsockopt$inet6_tcp_int(r3, 0x6, 0x21, &(0x7f0000014000-0x4)=0x0, &(0x7f0000013000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = msgget$private(0x0, 0x4) msgrcv(r4, &(0x7f0000c8f000)={0x0, ""/105}, 0x71, 0x3, 0x1000) dup3(r1, r0, 0x0) 2017/12/18 20:05:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000c8000)='./file0\x00', 0x0) pipe(&(0x7f0000c3b000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00004ff000-0x20)={@generic="ad0955c063d1f5b3002baae7f35d7be5", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000464000)='./file0\x00', 0x0) recvmsg(r0, &(0x7f0000266000)={&(0x7f0000f55000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000ff6000)=[{&(0x7f0000632000)=""/249, 0xf9}, {&(0x7f0000d03000-0x14)=""/20, 0x14}, {&(0x7f00005e5000-0x1000)=""/4096, 0x1000}, {&(0x7f000082f000-0x3c)=""/60, 0x3c}, {&(0x7f00000d1000)=""/111, 0x6f}], 0x5, &(0x7f0000e5a000)=""/67, 0x43, 0x87}, 0x40000000) getsockname$packet(r1, &(0x7f0000897000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000fd7000-0x4)=0x14) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f000089c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000032c000-0x4)=0xc) sendto$ipx(r1, &(0x7f0000aa5000)="61a7491878e66c9d83ce9a7c3a48966db8d1ece10d82bce5ba83fe031ea045af8f38b8bc1214f86b68e42772059d2269fa82cdf1755bc7a557449738729bb0debb31ac36c843e77d43539bd0a0596430afe371c2a89384e588590091", 0x5c, 0x4040054, &(0x7f0000f56000-0x10)={0x4, 0x9, 0x3, "3c0966a5289c", 0x3, 0x0}, 0x10) readlinkat(r1, &(0x7f000003c000-0x8)='./file0\x00', &(0x7f0000fd1000-0x99)=""/153, 0x99) r3 = geteuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000b0d000)={{{@in=@empty=0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x6, 0x1, 0x80, 0x11, 0xa0, 0x20, 0x8, r2, r3}, {0x5d, 0x15, 0x0, 0xfff, 0x1, 0xa5b, 0x8, 0x7}, {0x3f, 0x9, 0x2, 0x29}, 0x0, 0x4, 0x3, 0x0, 0x1, 0x3}, {{@in=@empty=0x0, 0x0, 0x2}, 0x9, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x4, 0x3, 0x5, 0x414, 0x6, 0x3ff}}, 0xe8) 2017/12/18 20:05:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003b000-0x6)='!\'\x00', 0x80) pwrite64(r0, &(0x7f000003c000-0x1)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f00005c6000)=0x0, 0x7ff) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') readlink(&(0x7f0000664000-0xe)='./file0/file0\x00', &(0x7f0000364000-0x3f)=""/63, 0x3f) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000b77000-0x4)=0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000553000)={0x0, @in6={{0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x0, 0x3, 0x5}, &(0x7f0000cac000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000fe2000)={r1, 0x81e, 0x2, 0x9}, &(0x7f000036d000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f000067e000-0x20)=[@in={0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) 2017/12/18 20:05:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) setrlimit(0xf, &(0x7f0000722000-0x10)={0x9, 0x6}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000ad7000)={0x0, 0x0, r1}) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f000071d000-0x4)=r1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000daa000-0xc)={r2, 0x80000, r1}) creat(&(0x7f00007c9000-0x8)='./file0\x00', 0x122) ppoll(&(0x7f00003ae000)=[{r1, 0x10, 0x0}, {r0, 0x0, 0x0}], 0x2, &(0x7f0000008000)={0x0, 0x0}, &(0x7f0000000000)={0x0}, 0x8) r5 = add_key(&(0x7f00006e6000)='keyring\x00', &(0x7f0000aa4000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000a91000-0x5e)="5691c51567e2bfcad78e26711a152ba29195a0153f068a143ebb6a53ce7cd3383acb8444412914633ecba13abc09692dc29f0b059835b42bf798db8c9ede0d620ce4ce42b32dda1ae3fd53bade49ca575b5a0a44b77431e199ea7dc9dea0", 0x5e, 0xfffffffffffffff8) r6 = add_key$keyring(&(0x7f00008b0000-0x8)='keyring\x00', &(0x7f00003e0000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$negate(0xd, r5, 0x0, r6) tee(r3, r4, 0xffffffffffffffe0, 0x0) 2017/12/18 20:05:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e2c000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00008a9000)=@assoc_id=0x0, &(0x7f000062f000)=0x4) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00009ba000-0x8)={r2, 0xfffffffffffff1e4}, 0x8) setsockopt$inet_buf(r0, 0x0, 0x2000000000004, &(0x7f0000002000-0x18)="83170400000200000060f0055f0d10d438b088d1699a22a2", 0x18) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000021b000)='/selinux/validatetrans\x00', 0x1, 0x0) 2017/12/18 20:05:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) fcntl$notify(r1, 0x402, 0x2c) io_setup(0x9, &(0x7f0000d30000)=0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e8e000)='/dev/autofs\x00', 0x101000, 0x0) io_cancel(r2, &(0x7f00005fd000-0x40)={0x0, 0x0, 0x0, 0x7, 0x1, r1, &(0x7f0000b08000)="f25e754f21207989954cfdaf9f18e9f58eb6963978", 0x15, 0x0, 0x0, 0x1, r3}, &(0x7f0000dc3000)={0x0, 0x0, 0x0, 0x0}) 2017/12/18 20:05:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0xfffffffffffffffa, 0x0) recvmsg(r0, &(0x7f00004f7000-0x38)={0x0, 0x0, &(0x7f0000d87000)=[{&(0x7f00005ff000)=""/0, 0x0}, {&(0x7f0000f2b000-0xba)=""/186, 0xba}, {&(0x7f00003f8000-0x34)=""/52, 0x34}, {&(0x7f0000717000-0xac)=""/172, 0xac}, {&(0x7f0000658000-0xd1)=""/209, 0xd1}, {&(0x7f0000393000-0xfc)=""/252, 0xfc}, {&(0x7f0000a21000)=""/35, 0x23}, {&(0x7f00002c7000-0xb7)=""/183, 0xb7}, {&(0x7f0000093000-0x4f)=""/79, 0x4f}], 0x9, &(0x7f0000647000)=""/110, 0x6e, 0x0}, 0x0) 2017/12/18 20:05:16 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c9f000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000000)={0x0, 0x3ff, 0x304, 0x4}, 0x10) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000893000)='/selinux/checkreqprot\x00', 0x206502, 0x0) futimesat(r2, &(0x7f000035e000-0x8)='./file0\x00', &(0x7f000006b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) eventfd2(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sysfs$3(0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000408000)='\x00') r3 = memfd_create(&(0x7f00007b0000)="1f00", 0x3) execveat(r3, &(0x7f0000006000)='./file0\x00', &(0x7f0000006000-0x28)=[&(0x7f0000005000)='\x00', &(0x7f0000006000)='$\x00'], &(0x7f0000006000)=[&(0x7f0000005000)='$\x00', &(0x7f0000007000-0x6)='bdev^\x00'], 0x1000) 2017/12/18 20:05:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00002d2000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10003, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00006e3000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) r2 = getpid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a43000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000c34000)={0x16f7a520, 0x20, r2, 0x427d, r3, 0x8, 0x8, 0x3}) 2017/12/18 20:05:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000022000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f000009e000-0x10)={0x4, 0x0, &(0x7f00003ed000/0x2000)=nil}) 2017/12/18 20:05:16 executing program 5: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00007cd000)=[{&(0x7f0000ffd000+0x4e0)="290000001800310900000001000000070a0000000000ff06800000000800080004000f000010f4ff01", 0x29}], 0x1) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) r2 = syz_open_dev$mouse(&(0x7f0000a8a000)='/dev/input/mouse#\x00', 0xf7d7, 0x4087f) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f0000cec000-0x6)={0x40, 0xa5aa}) 2017/12/18 20:05:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) pread64(r0, &(0x7f0000977000-0xed)=""/237, 0xed, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00005da000)=0x0, &(0x7f00002b5000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000afa000)={0x0, 0x3, 0x0}, &(0x7f0000d32000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00006d6000)={0x8001, 0x9, 0x5, 0x6, r1}, 0x10) write(r0, &(0x7f00001a0000)="2400000052001f0014f9f40700ff03000200071008000100feffff00ff0300010000d1ff", 0x24) 2017/12/18 20:05:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f0000a23000-0x8)='./file0\x00', 0x2000, 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f000011f000)={0x8, 0x1, 0x20, 'queue1\x00', 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, r1, 0x0, 0xfff, 0x0) fcntl$setsig(r0, 0xa, 0x0) 2017/12/18 20:05:16 executing program 3: mmap(&(0x7f0000000000/0xfaa000)=nil, 0xfaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000dd1000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fa3000-0x4)=0xc) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000faa000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000faa000)={{0x8, 0x9}, 'port0\x00', 0xca, 0x440, 0x0, 0x7f, 0x2, 0x4, 0x9, 0x0, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000fab000)={0x0, 0x0}) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000fad000-0x4)={0x10000, 0x0, 0x1000}, 0x4) keyctl$join(0x1, &(0x7f0000a37000)={0x73, 0x79, 0x7a, 0x3, 0x0}) ptrace(0x4207, r3) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000faa000)='/dev/input/mice\x00', 0x0, 0x410000) ptrace$setregset(0x4205, r3, 0x201, &(0x7f0000000000)={&(0x7f0000fa5000-0x8)="", 0x0}) 2017/12/18 20:05:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = syz_open_dev$sg(&(0x7f0000d40000-0x9)='/dev/sg#\x00', 0x7, 0x204000) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00000bd000-0x53)=""/83) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) r1 = accept4$unix(r0, &(0x7f00000a1000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f000024e000-0x4)=0x8, 0x80800) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000923000-0x4)=0x0) fcntl$setpipe(r1, 0x407, 0x5) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000040e000)={{{@in=@loopback=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dc4000-0x4)=0xe8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000047b000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000047000)={0x0, 0x0, 0x0}, &(0x7f0000aa6000-0x4)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000d3d000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e36000-0x4)=0xe8) r7 = getgid() r8 = eventfd(0x9) sendmsg$netlink(r0, &(0x7f0000af5000)={0x0, 0x0, &(0x7f00004e5000-0x50)=[{&(0x7f000055b000)=[{0x7f, 0x4, 0x700, 0x3, 0x8, "8426e8273561c8c8a4c7128dd931d0ca548384d2dafe4ad6bc2dd6a410d334d61a56b6f705cbc2f5a29977bf7a7521da8ad23a4525391bc68a66e01767c7b45c6189139aeed73050482dc419b252f8279a4b56050aa17754ef0dd1031f6f50ad54970598b7236691cb2f9bb064d44f"}], 0x7f}, {&(0x7f0000211000-0x184)=[{0xb3, 0x40, 0x0, 0x8000, 0x7ff, "4de8f8cd1db4a46de4ce787d0948773be9c3cc8272ddb4b55b4c9ff7406d38989538bf0b5582028b8f27ec283ad702c40b3d4817784d8aedc0c228f0e065cffd6bb74a639b8356d10c918b8f91bf2c8f6c5b1678e6de3b63d7bf5db6af8d1380a12dfa86d6834114a1d2df87e50c16af33b480090bb492ab1c286df4edabc1f0826b9aef4f83e09ea5754bb65cbc7fb282cf6d4601660ea9b988d0bf3b0c743f4d9822"}, {0xd1, 0x8001, 0x20, 0xff, 0x400, "ef53bfc091ba8102abf8e2dbdaaee49bdde529a40f6fec67cec4c1dacf5b1eb95b443d025d1ac89b5c9041f5cc14b5daedecbc200e367b12039ce6cd278eb382672090dccf474b3647a21a1288ee59cd84697861c2e5c3f0583429f2da6e90ec2880e93411786b2803c53ec4153eb9cace1895d4e374657800f91a44af2a199ceb2047d13246692227223e1a5aee9e4f3f52a5d4030fac6d0bddbfa2ac890c2e84344c23c024d8c9d9ffab44052bad61a2e369cd5f7f303a2f2a4130a9cbd34e1a"}], 0x184}, {&(0x7f0000645000-0x489)=[{0x78, 0x2, 0x400, 0x5, 0x40, "dfc12dee95f76dcf787f17fa50d6b048de9d1a40f8448c2df2e84740d31882344893868766c60cc0476b9f70b517a5832bfc16f8b9f0df8d1c1cb1d2cd4b859e70686702c2d61afda6aece6c22fdc6989f8e155e542ef9b8a51bf92f34bed96f90665b4b820bbba6"}, {0x10e, 0x8000, 0x22, 0xec6, 0x8, "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"}, {0xe9, 0xc15313c, 0x200, 0x2, 0x9, "2a8037662dcf5ac9307befce3b032b2b1f5ceacfdfcba233f20a7ed81bd9493ea711f5c45eaa54b8977f912866321d6656b50f9f76ad0fa03286de24e61e1ec17afa165e868a9b026f3c414fd9631b6cd19f7c800595c38e3ccad2eb6a8b10f39eb32b4665eeb73416cb6db8e961c95c6ed4d5dde1be27cb110afa4140de164247d208833894632d7c2aaa5dc462a50ea10b29abb64885f9d07f3085edd373c1042b795a86aca9df7bf71c303d4a3b759f6f7754665b81215d232cee337cd4d7107e14902171fc99773e94a1c5361be2defc15079a50715c7e"}, {0x97, 0x7, 0x604, 0x1, 0xfe, "c1fd6fc9e42c730a14169dca5f87b1f6f22942b1df472e1546204a517b1448da9b009a340cdb9ec6eb2d41876dc9198a7f4d55a274fac5d268b1e4ed69813494c1b3cd9b7440080e3f8d75184edea3bdc82a8dcc225dc853509139dd20e59aba5c0342bc133f4b2a896eb384a03527589d453b0a20da6e0570b9556a3fdd1e6c0e7524197a0f4f"}, {0x31, 0x4ca9, 0x200, 0xffff000000000, 0x80000001, "ef19bd781ddc7e73cfe48656c6b49ff88fd639330de4a3b8247cd2ca346d227c78"}, {0xfb, 0x1, 0xb00, 0x0, 0xfff, "1bd409905463031f4bde7ad7c92537a4274e1add047e1169d3fc18c32b44c7670583325d4ea6e7e7719e03d46364090cf5c9d2b0fba3036e38aec2ae7eaf4b583e16720bd587162ca724d06a7f06bf406f5d4e83d4226b8e6f091eb4dc974f227266d7a25c4d0f972689ff4f3591469d69dc6cf7ca4f8d700f9f070586c100b44c17dc20ebedb84965d69d17039ce5bef8bec53a94696f8b6d097ba5783cee88cb6046b588141ad6c20e6110ef927143881cc67d043982c3cfc8e63a4464fced268f7f80f846a0a02051dbe95213341c6c3ae4b2a27f75a3597a8d18c0c3a848a2c298541b79956cfdc14a"}, {0x57, 0x7, 0x10, 0xd947, 0xffff, "fdcb827011acd0cb382df3b780aa025e1bdc99d89b9883785ba58127ea9a4935f02507af355aefcccc97f3b1319bdac7885dd7a82c93915019fbf193a254476a6942274f0a5ef0"}], 0x489}, {&(0x7f0000fd1000)=[{0xdb, 0x3, 0x200, 0x0, 0x9, "f65b513b4a98dbbdbcffcb88765316e1f9d7b8fcdb46673eb0d219ec514f36ba3cd3f09e6a679334bae319b31ea350208765420905639ccc00777b1dbe625517fa06d35ac6d4c8764b2933f4a9e700a9b7a155e0940b2b89159c957612f4ddfbf2781cdd794b9faec3cbdd0774b05db2db90e358a90ec569fd6874a26d232f341ab72697e8f55e93b5ef8304fbcb4463de6ffa60de8f269970da02320304e0e36c274fcc4745673dec0faebe9f71fdf5f9ed4a31a4f47581c355333e277cf105f914baea3dcbb29514b65f"}, {0xb9, 0xffffffffffff0001, 0x320, 0x8000, 0x1, "e403e1a0254de254488de23e18fb7215f90a8513528225a658fe9d36a77b542384f466a418663436c4f345762f3fc9aa4590b8178fb4ba1a7ee67d09164b822d4eaf4fd5ee50b65843b006a6a09a0d6a026c68a5c832cdefa85e9dd84ede8c79c9742447e59cc52295865754562ee94057e55548e8d14136231c1e79f83de11ac2b09f9be4aba33b7a64cfe414a7c9d90fbd62d3e38d35b111fef26d044396c60eced4068ba60908ed"}, {0xf9, 0x4, 0x610, 0x0, 0x0, "f3aafd5c7e3b12229575246b88edcdd081c82a0cb4f6e902036eea1c896dca2aea9515a215311c913ab10e7134f96d8cbd4156ee8e4378b7931daf5003f952f0624b4ae62ab283e5284c7865baa16938c8b36ad80f457c6739b318c7d5df099a6b84c1cad5be41453aa6515b5cb8124053f0bb076cc2499a8e1fd00e29359b36efff05355d84af8265ecb559ae0667edf3afc1df0068d1dfe359ac8b1a6fe8c8e918c9f3c6758ba3a0afb7d575c4c96e443500f2b5c156e4bd9018f0d8939fef0aa6fc56b1debe3be82230fad51b543ea420cb95ca8bed34e25e774e556d4f7c3bfd93f3d716f186dd"}, {0x24, 0xef85565, 0x308, 0xff, 0x8, "35b313107de0726d851f49bb147cbf99f2f54d07"}], 0x2b1}, {&(0x7f0000175000-0x13a)=[{0xd0, 0x0, 0x700, 0x81, 0x0, "6fcbc598cbe162eb50f74572933e43fbf7fb1e4b64d7e217fcbb24e95db588c60bb89fb487e9af9f059f7a87cde4ed642fad06110684fe10ed4816fd14e5bd3740a0661546f6def2e90571676391be013c60310cfe1e5114d8676d09cd096cf2e8e884a1980b3c97d8b2a38025b5b4332ce68fc9326b5adde3224f0619f8b149f9ad540b1c401e91c82a6796ce278b1b82835e6707d269995037b46e409278566608ae03eb67d76cf3cf1a6bb8dba38d250e7df4f6085de63d69fc999f49bf75"}, {0x6a, 0x3, 0x1, 0x9, 0x200, "4957612c754bad065c1d845447a0fd90e77d5d2ad5d72d5e34d6a1f14279f537829d0d2ff180edeec9cc49a04b70b43be80425ad9ffd226785a25da848ae9ca442f9f633c7d652b6b09b0f75fdc8263bd4fb4dca8d15583960fb"}], 0x13a}], 0x5, &(0x7f00002e0000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r1, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r8]}], 0xd8, 0x1}, 0x5) r9 = socket(0x11, 0x80003, 0x0) bind$packet(r9, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) getsockname$inet6(r9, &(0x7f00009f8000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000255000-0x4)=0x1c) setsockopt(r9, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) sendmmsg(r9, &(0x7f00002c6000)=[{{0x0, 0x0, &(0x7f0000fad000)=[{&(0x7f000081a000-0x4a)="da58dc5a95f8b29d7fbf5bbd845d331952026ebda7d8c15481a1936b28d9074680e3d5643eb150dea020f5d54126f374379c0fa41f0ea55c936d32347aedfc121d83e711d270f3c7f390", 0x4a}], 0x1, &(0x7f0000dc5000)=[], 0x0, 0x8840}, 0xfffffffffffff91d}, {{&(0x7f0000c50000)=@nl={0x10, 0x0, 0x20, 0x7fffffff}, 0xc, &(0x7f00000ea000)=[{&(0x7f0000506000-0x9e)="fe11a813a6988e1845bc76f4b668ebad46821776f55a6d94742ff3f6e8f1ba0afd8b0dc2cf126782392b340e691ec953f023e7edae4a6915e6a8541022f37ec269e5550fd072a8e1ad4ecd3be72bad443f48ce0847bf4a191672bc91e94742a5459da02344cd70c15415daa892d8db532833681c670e5fb27ac279704d656911e92b44839a6b6d7160e97a31de69ff6ad9d9d885d152535267198e1ab8e5", 0x9e}], 0x1, &(0x7f0000b5d000)=[{0xd0, 0xf3b75b08a856f16d, 0xffffffffffff0001, "09dffa542efecea3785559642f94c2e17ad1c07386060493295ba1f81cf9976591c7f01792af87ea3d762f3be7991c4c83e20803ee3010b39745cd0eb4b4e4182d9a267497f1870b9fceb1e5ad73847c84d31b5334cafa3c26e5e286cd337ec32fb0afa849cbc8214766bb9b3d5a159fbaa9e9cb8225f4f48257345c566c5de8857bc2cc107252524732689d2d7af2f5c1cd4b7823c1a734c5b27cd4160e5b0f266945dd9da59e3d84f3a0db32c7379263d42e8af24a6d6de44bfed5c2e30b6b"}, {0x108, 0x0, 0x5a4b4a, "92ac56af3ead7b09a248c52ba8fc3046d8217df8fe6f2f09eab2be70197e8c2481faf3b60dbbbcdf6dd09644553504fde43dc29d831fc17d776d3b1ec1c1d099ff622787fda4487e1a9db6e63ef087aa2e85a4ca301b2193901b277d4d5b8843f75174bf26bfa2b5116ee2a8c1d36355399c8a092abbca5870d1a41fc01ed5553498ba7d6b4c765337127de1e0f5a559e50f9420a3e1c1b0c8382d71a1d2de98ebb666d40120a3703c5cd526ca23075a086b2ac800303e3ff9bc513789036e81789e94753ccde2c83a0eef2c288e0dc3331f965a43a517ead927a20c64b08e7c2ab4f39e3faf0154925c0629323a22f3a8bd9100"}], 0x1d8, 0x8000}, 0x5}], 0x2, 0x40) r10 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r10, &(0x7f0000272000)={0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r11 = socket$inet(0x2, 0x6, 0x0) rt_sigtimedwait(&(0x7f0000681000-0x8)={0x4}, &(0x7f000064d000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000a5000-0x10)={0x0, 0x989680}, 0x8) listen(r10, 0xeba) uselib(&(0x7f0000dd6000-0x8)='./file0\x00') connect$inet(r11, &(0x7f000080e000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/18 20:05:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0xa, 0xae19) bind$llc(r0, &(0x7f00000c2000-0x10)={0x1a, 0xf5, 0xfffffffffffffffc, 0x0, 0x101, 0x3, @random="94fa5a1ed725", [0x0, 0x0]}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000093a000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000944000)="79733976d8c30a4aead96010be13cfe62785ce10", 0x14) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000e5b000)=[{0x0, 0x0, &(0x7f0000bbe000)=[], 0x0, &(0x7f00003aa000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r2, &(0x7f000053a000-0x38)={&(0x7f000025a000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a3c000-0x10)=[{&(0x7f0000f13000-0x54)=""/16, 0x10}], 0x1, &(0x7f0000a4d000)=""/0, 0x0, 0x0}, 0x0) 2017/12/18 20:05:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00') readv(r0, &(0x7f000052f000)=[{&(0x7f00001c2000)=""/44, 0x2c}, {&(0x7f00003ec000)=""/84, 0x54}], 0x2) writev(r0, &(0x7f00000d0000-0x30)=[{&(0x7f000047d000-0xbe)="48df5edca95adaa4314b7f4c4b4254dfa04e0d3ad24927137228659e1ae29cc8477aabee5997798603756fb39a4fccbce1eb9493e6ecdd8c6f957dfc27c918ec8a410043d1f2d4f7d806c1cc002b31aeae01aab1d8d086d291ae7c47ce1bf8ae4d268d3d05581d490b61c165bca5ffcbb9b82345e64c88e159dd8f344cb922fccfa0f20ab08674728e9eec8d0486a36aa63a11d7d3a2046472e5a5c8abf5e28b7864120c39923df985908a1407e8b314358972b09c5fc8516a2b9afe453e", 0xbe}, {&(0x7f00002e4000)="1c34821db090f0f7c97b4c449c055eaed102eac09efec85deada4b8128c0503105bc17f219575825c52d51edfc45c76b868969f1172e", 0x36}, {&(0x7f00001e0000-0xc1)="60be3dd3df7a14b826be42ccf19e289659d9223a6defded70464416941c0caec493f900124ea214451416704d5459c2322694a3d17112c2e01605da5bc22046f9e098405e6a00509a39e794064d45d290abff9d9c1291b6607b3fe20542f2924c45ee37c02111509424dc95f90a029c875ee920c28f86cb812cd48c1d8180cd03242dcb6277b93842591f3448de786d0cdabf5cc1fd0ddd61ba7c6fd0ccdd71aa20d737524f7273d6e504c60c230584e15685b76fea473a121058e42348ee1854d", 0xc1}], 0x3) 2017/12/18 20:05:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) r3 = epoll_create1(0x0) recvfrom$llc(r2, &(0x7f0000989000)=""/94, 0x5e, 0x0, &(0x7f000081b000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000b82000)={0x10000004, 0x0}) connect$nfc_raw(r2, &(0x7f000093d000)={0x27, 0x800, 0x5, 0x7}, 0x10) sendmmsg$unix(r1, &(0x7f0000157000)=[], 0x0, 0x0) 2017/12/18 20:05:16 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000671000-0x10)={0x17, 0xa8, &(0x7f000043b000-0xa8)="e5a933fc0bab7d9968413d22685de08b0299711775302dd348dfeaba1f3e09711575c5fc7bad9d662cbcbb7f898539f6482d868ee31b404d6ac7280d72a2c606e6342dd472283eb9bc83e51f6911388c5634dcf8ef4a14bcfc9328f1b6a713f5956d7e2be4e0241703c5caf6530006536c56391bcda3d53307f1f1156accea2f58c3c2f0868fac53c91e9f907cdd848c2b6435896dd2d6de8deef466d71bb2d6cc186b1148e51e60"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r1, &(0x7f00008d3000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4020000000000008}, 0x1c) connect$inet6(r1, &(0x7f0000626000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100}, 0x1c) 2017/12/18 20:05:16 executing program 5: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000723000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipx={0xffff, 0x30, 0x0, 0x0, {@current=0x0, @random="5d25821d6d40", 0x0}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, "86862e10abc66aae7d1d2c2963516588b594"}}}}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe8000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, 0xfffffffffffffffe, 0x0, 0x9, 0x1f, 0x0}, 0x20) 2017/12/18 20:05:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000049e000-0xc)={&(0x7f0000363000-0x8)='./file0\x00', 0x0}, 0xc) r1 = signalfd4(r0, &(0x7f0000148000-0x8)={0x9}, 0x8, 0x80000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000bac000)='/dev/vcs\x00', 0xa000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000bf7000)={0xbe6, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000c76000-0x20)={0x7, r3, 0xcbe3c88de271bc9, 0x101}) r4 = gettid() rt_sigprocmask(0x0, &(0x7f0000c6c000)={0xfffffffffffffffc}, 0x0, 0x8) timer_create(0x0, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000adf000)='/dev/rfkill\x00', 0x400, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r6, 0x891c, &(0x7f00003e3000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4002}) clock_gettime(0x1, &(0x7f0000c09000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00006e6000)={0x0, 0x0}) timer_settime(r5, 0x0, &(0x7f0000032000)={{r8, r9+30000000}, {r7, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) read(r1, &(0x7f000004a000-0x86)=""/128, 0x80) 2017/12/18 20:05:16 executing program 3: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000127000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000000)={0x7, 0x3, 0x4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b03000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f000065a000)={0x3, 0x101, 0x3, 0x1, 0x3, 0x6, 0x110, 0x4, 0x401, 0x3}) ioctl$int_in(r1, 0x5429, &(0x7f0000ca9000)=0xfffffffffffffffe) connect$ipx(r0, &(0x7f000079f000)={0x4, 0x80000000, 0x5, "fa1212ec7437", 0x5, 0x0}, 0x10) 2017/12/18 20:05:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000d98000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$TCSETAW(r1, 0x5402, &(0x7f00003a1000)={0x20, 0xffff, 0x5, 0x6, 0x40, 0x101, 0x7, 0x6, 0x8001, 0x8000}) bind$alg(r0, &(0x7f0000bce000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000311000)=[], 0x0, &(0x7f000065b000)=""/0, 0x0, 0x0}, 0x0) 2017/12/18 20:05:16 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000000)=0x6, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f2a000)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000c95000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f000030b000-0x10)={0x4, 0x118000, 0x0}) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00007ee000)={0x1000000, 0x0, 0x0, 0x1000, &(0x7f000055a000/0x1000)=nil}) write(r2, &(0x7f00002f7000)="dd1455da36", 0x5) [ 81.652961] IPv6: NLM_F_REPLACE set, but no existing node found! [ 81.669743] IPv6: NLM_F_REPLACE set, but no existing node found! 2017/12/18 20:05:16 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000003000-0x8)={0x1, 0x7fff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000002000-0xd)='dns_resolver\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000-0xd1)="9ad1aeedcda727f494248bc561f30824dabc750b3583cc485514900870908b6be46f88ad16955f5c5a2eb19292ef7353192df91e609683d23724bd11a31dfcbe6dfb73c4c9800a3254e86d63b978ac88ad42bdc2285cc3e3ab20ba3663ffc047987c5d3459a79ef42e481e91e90fd38af4449f0c0ba9c0ef1cbc2f82deede0a673aaf46d1159111de5f2890548aade5af26eb7739a48a62b2b7e7d727a5371349900288fd1c0efd2da8f05856147bc04846460a5c03290c9babb81b21f32f52a354eaf44b8cde6b51669ee8c7384d4def3", 0xd1, 0xfffffffffffffff9) keyctl$instantiate_iov(0x14, r1, &(0x7f0000000000)=[{&(0x7f0000001000)="fb64698142c8de77af01be32cb0bcd3a125804bc4ea510ce1b72e91dd5831c03bf9852334b6b968309c4136b1d4f4c39297c6bb3687a723cf210f0998166c072f2bc883dfb5c27e4c9b21ed7709d14591ff3bb0ef06c5600725b0fab399d12a4d5af226992fe38fe85c8a3b8244ef57efacf1dcd942fde29069b3bf5987c57c1bcac82c7f3ffd98dac3f0508064b69ba14806667858b884371f02569356bd3c2b22b71aba6c32e041db708587a531503e34d9f655e7972da697f1806e1eda69bfff5212c17deac43e4f9576480ec0b6c52e30fdf2343ac603eebafa13e34e8001fda319662b7aae1905bc89a81900cf2fef44cd2d54126", 0xf7}, {&(0x7f0000001000)="dcaff7c7fee95e91a4b87481276fca0b7f3e31cf", 0x14}], 0x2, r2) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d1a000)=0x8c) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000e30000)={r3, 0x8}, &(0x7f0000bce000+0x66b)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x800000004, 0x2, 0xbf36, 0x5, 0x0, 0x4a}, 0x1c) 2017/12/18 20:05:16 executing program 4: r0 = socket$inet_sctp(0x2, 0x3, 0x84) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000003000-0x44)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='yam0\x00'}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000002000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}], 0x5) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000003000-0xc)={r1, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000-0x3)='/dev/sequencer\x00', 0x0, 0x0) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000000000)={0x7fff, 0x9, 0x3, 0x8, 0x5, 0x7ff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x11, &(0x7f0000001000)="5cc35d88e08dabb10ad79e85c9ce19e8603018838ce5d11161d5aa44e09c3f5790c34727570a7e6b93b5033d465910f8fa33a463a534377700eff1eae6c1d62b6f0746199a1453222414190222915d83b62bd1afaaf92f51e861a1a4d8f55ab440a5bbe30ea16a20a0dd3c4eaa16c8ba79aa1945c6390ae40d4c05ee888df6ad43040ab454d860d609130e9a3eee279f7c1ddce2bad1482f6c4e4edb49b28453ef65e79093950fafa9762c0a33b550980d8ed076298737c4f5e490ab4fccf89d6b5cfbd21be9be37e2e2f0f8de", 0xcd) 2017/12/18 20:05:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$notify(r0, 0x402, 0x800000000000013) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00006af000)=@generic="7c00a6b6f9b7b81f89f63554af96382f", 0x10) 2017/12/18 20:05:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000d0a000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000fd3000)={@generic="97cdff419ec2d65f2cbdcc07321be047", @ifru_flags=0x2}) r1 = socket(0x1000000000010, 0x803, 0x3) r2 = request_key(&(0x7f000045f000-0x8)='keyring\x00', &(0x7f0000bcf000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000034a000)='/dev/net/tun\x00', 0xfffffffffffffffc) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000a01000-0x28)={@common='ip6tnl0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00000da000-0x10)={r3, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) finit_module(r0, &(0x7f000020b000)='keyring\x00', 0x1) keyctl$setperm(0x5, r2, 0x200000) r4 = request_key(&(0x7f0000886000-0xa)='encrypted\x00', &(0x7f000057f000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00006fa000-0xd)='/dev/net/tun\x00', 0xfffffffffffffffa) getsockopt$nfc_llcp(r1, 0x118, 0x0, &(0x7f0000e35000)=""/79, 0x4f) keyctl$describe(0x6, r4, &(0x7f000062f000-0x2)=""/2, 0x2) r5 = gettid() getpgid(r5) ioctl$sock_ifreq(r1, 0x8948, &(0x7f0000bd0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x101, 0x3ffffffffffffe, 0x0, 0x0, 0x0, 0x0}}) 2017/12/18 20:05:16 executing program 2: futex(&(0x7f000012d000-0x1)=0x0, 0x8, 0x0, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000f42000)=0x0, 0x0) r0 = semget(0x3, 0x1, 0x10) semop(r0, &(0x7f0000477000)=[{0x3, 0x7fffffff, 0x1800}], 0x1) 2017/12/18 20:05:16 executing program 3: mmap(&(0x7f0000000000/0xac9000)=nil, 0xac9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000ac9000)=[@in6={0xa, 0x3, 0x400000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}], 0x1c) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000abf000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) fadvise64(r0, 0x0, 0x5, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) 2017/12/18 20:05:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b0e000)='./file0\x00', 0x0) mount(&(0x7f0000bbd000-0x8)='./file0\x00', &(0x7f00009c5000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x800, &(0x7f0000d14000)="") rename(&(0x7f0000dac000)='./file0/file0\x00', &(0x7f0000206000)='./file0/file1\x00') 2017/12/18 20:05:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000941000-0x8)='./file0\x00', 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x1000010, &(0x7f000000a000)="") r1 = open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x88040, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") sendfile(r0, r1, 0x0, 0x4f90dc34) 2017/12/18 20:05:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f7b000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_open_dev$mouse(&(0x7f00006da000-0x12)='/dev/input/mouse#\x00', 0x9, 0x2000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000fc000-0xa0)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3151c117, 0x5, 0x9, 0xffffffffffffff8d, 0x8}, &(0x7f0000d99000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00009f8000-0x8c)={r5, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000b07000)={{0x0, 0x0, 0xfffff000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) r6 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e1f000)='/selinux/policy\x00', 0x0, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x8) 2017/12/18 20:05:16 executing program 6: set_mempolicy(0x1, &(0x7f0000004000-0x8)=0x0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x4000) r0 = syz_open_dev$tun(&(0x7f00002d2000)='/dev/net/tun\x00', 0x0, 0x0) accept4(0xffffffffffffffff, &(0x7f0000000000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000000000)=0x60, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@common='bond0\x00', @ifru_names=@generic="ce4f57ff3f6973c9437bac6e1991ecc1"}) 2017/12/18 20:05:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) socket$netlink(0x10, 0x3, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00004d3000-0x8)=@assoc_value={0x0, 0x1}, &(0x7f000017c000)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000c82000)={r1, 0xf0, "7b95e0c3e2d6852543ca17383c16781bfa34f2ae8c5816a27c56b4f4413d62c89be1053f54676de9b96bf559f2d895df2704c311a05b615bdb7a1d52de483a437d630feaf1f84b3d3fb97120be0edb33b736c8ed711df24e58ed01430b5e21ab127ca3ace841a130e03d0a49080c3a7e9438b6fcfba1a4685214d0cde974bcf8cb991c7b4c0a9722aab6702840a64342f3490ddb03f0e05d04f810ebfda83b581745a79f137d149a955d9aea9986e90142496f48d8d2936a70c80a93394cd1d9861d5bfd8b0bf5d9139e8492db9242c887c5b3226d42658e1823bc5d2e48abb2da26a8b8697e79634173c4bc10da9fc5"}, &(0x7f0000004000-0x4)=0xf8) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000b89000-0x4)=0x1000000000000027, 0x4) 2017/12/18 20:05:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000667000-0x15)='/proc/self/net/pfkey\x00', 0x40, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f000060b000)={&(0x7f00009e4000/0x1000)=nil, 0x1000}) statfs(&(0x7f000044d000)='./file0\x00', &(0x7f0000ede000-0x70)=""/112) r1 = timerfd_create(0x7, 0x0) dup(r1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c9b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f00000bd000)=[], 0x80, 0x0) socket(0xa, 0x80007, 0x8001) setsockopt$sock_int(r3, 0x1, 0x4, &(0x7f0000b07000-0x4)=0x0, 0x4) sendto$unix(r2, &(0x7f0000727000)="", 0x0, 0x20008001, 0x0, 0x0) close(r2) 2017/12/18 20:05:16 executing program 7: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000efd000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000efd000)=0x10) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000efd000)=0x0, &(0x7f0000efe000-0x4)=0x4) r1 = socket(0xf, 0x803, 0x100000002) write(r1, &(0x7f0000efd000-0x10)="0209001802000000026466b78e000448", 0x10) 2017/12/18 20:05:16 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000c5a000-0x18)={0x1, 0x7, [{0x800, 0x0, 0x9}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2000000000002, 0x0) bind$packet(r1, &(0x7f00004c3000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="c4b81e9bbe55", [0x0, 0x0]}, 0x14) r2 = syz_open_dev$usbmon(&(0x7f0000bfd000)='/dev/usbmon#\x00', 0x4, 0xd6ed655e1539b0c1) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000643000)=0x8, &(0x7f0000c0d000-0x8)=0x4) r3 = openat(0xffffffffffffffff, &(0x7f0000802000)='./file0\x00', 0x0, 0x40) rt_sigpending(&(0x7f00005ec000-0x8)={0x0}, 0x8) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000bff000)={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="1a9f8d5d057bbf6ac1866465a43e225b"}) 2017/12/18 20:05:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x1, &(0x7f0000859000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000942000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000c14000-0xc)={0x101, 0x1f, 0x1000}) fcntl$getownex(r0, 0x10, &(0x7f0000e3c000-0x8)={0x0, 0x0}) sched_setscheduler(r1, 0x0, &(0x7f0000b20000)=0xb1d) clock_gettime(0x6, &(0x7f0000f9d000)={0x0, 0x0}) 2017/12/18 20:05:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000cca000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000f2a000)='/selinux/access\x00', 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e12000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0xfff, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000cce000-0x6)='syseO\x00', 0xfffffffffffffffd, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000b5f000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00007c5000)={0x9, 0x8000, 0xdb, 0x6, 0x0}, &(0x7f0000046000)=0x10) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000dfc000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000017a000)={r3, 0xa105}, &(0x7f0000f7e000-0x4)=0x8) ftruncate(r1, 0x7370) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f000096a000)={r0, r1}) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000947000-0x18)={0x0, 0xfffffffffffffff8, 0x3, &(0x7f00004a2000)=0x0}) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000d9b000)=[{&(0x7f00002b3000)={0x27, 0x0, 0x5, 0x4, 0xffffffffffffffc0, 0x0, "8e8cedf3670c35843d2956aebf7a6317a93fd478ed26795ba55ddd68e48e2b9b0067567d0fac0776001d40707580f293d5ac3b93d67e106aa1d896d9514a80", 0x0}, 0x60, &(0x7f000088e000-0x20)=[{&(0x7f00009ad000)="", 0x0}], 0x1, &(0x7f000053a000-0x20)={0x20, 0x1, 0x1, "2cf5690251c65bc9fd8637e3"}, 0x20, 0x801}, {&(0x7f000023d000)={0x27, 0xe3, 0x1f, 0x5, 0x0, 0x81, "5b0cf2bfe6fb471f4a0a4084d67035ff81ccdafea8c8ad5d85a134167056ccdd2d192dc43deec6aaa72aada9a4de0e3022ae1f947638b307dcdf71251009a3", 0x7}, 0x60, &(0x7f0000035000)=[{&(0x7f0000d18000)="8b847c39efc951cc7899d3f488e5da0b85d2b38da4c51c77b73fa770dc796031419e2a06f7fa3b9371677fe0595d71c11ee14978df1613e23ba8886039e94bb7ceec5cdff5cb9a254e52be5e23f1150b2cbfd16789d37f6f9ba306198c0e7657cfdb4e2ff2176958a7534c6e59ad8e957081f217021ae88345f68594541a020f56f8c8d88dddcd7285b52df5af263b39f1f09adcd22ef39073a20e03ff0e26aeb70017cb0f168b41be12741bbf0dc901ca3b8143571d411e16a2f5b1ccf2625df1f8ff8948e9f62fad7205a1988976c7397db169b4a92a4d24656384a5", 0xdd}, {&(0x7f00008ce000-0x10)="2e087deeba149811c10577f5af65d817", 0x10}], 0x2, &(0x7f00002a6000-0x18)={0x18, 0x112, 0x101, "b502562330cd9287"}, 0x18, 0x4000}, {&(0x7f0000e5c000)={0x27, 0x5, 0x9, 0x6, 0x4, 0x10001, "af590544da3db9754585f43244ef5a738fe669cbe3c9e4f18fe85374f4465ea9b9e98f3a4a64b4aa2bd59e4e1e3ee5985a3048be5b5d5419f321a59b821cc5", 0x6}, 0x60, &(0x7f000027c000)=[{&(0x7f00000d4000-0xf)="040c9ae667593a31ec23308fdd862724029eaa238465c875df4142d9e348812f265d6871d4ab45423c5909b879a708f66ca82008699a163f5d2e3a6df1ded8aad18e", 0x42}], 0x1, &(0x7f00008d5000)={0x78, 0x19e, 0xff, "0f49bf42a7f61e75f30852774cdd66cfda98104ce5a111b0b4b65a32c45cfa5cb7989d2302d27ce09723ece2a237dec13be56a9ee272cfd466435753c2f4fdeb6fb27f9700fcca0c727ba9fef194276faccd3a8a02f9464ba60dfce1891c51ad4da7"}, 0x78, 0x800}, {&(0x7f0000c7a000-0x60)={0x27, 0x100000000, 0x5498, 0x4, 0xfffffffffffff007, 0xdd9e, "a4a4be56a1a3c0bb1c2d8cd084308698146470e94d51d57be1cea52e932774689d34bc3fd5c496524ca6a7fdbe4cbc688b4c3fad40c9f383270580ee84ef1d", 0x61e}, 0x60, &(0x7f000027b000-0x80)=[{&(0x7f0000f70000)="e0d49cc1269bd78e2c738e047d0f0de79c6552013154254641ed4f4032bee4243279281ab1d65193cc60a90a506d4023089e2d5114aaa3b15f9b7dab986a6f149ca4ab69c45bdf6595fbf911772d16362683244c9a7e6f96f79f54c41358b2713dc8761b3da8d52cdaacef4624ff85bfa5b9ecd97b315ce1eae24fcc3af566ca02718869a9323cf26f12693d09c8130638ceeac618b6332496887a2486", 0x9d}, {&(0x7f0000bda000)="a652911c161876ad5b01f64679b8fc122e9b6e4d0a980895bbc14af127ce075c8ef2ada75cd8954dd26a6e6af76cc23584c45132e9e16321ca5a4e169cadfe150b1d937b033a15759aa597fe3ae6c27a3bf349f82da86a560c60874977bc170aceb0291a6c4eba67af21189e7feb7d9b26273af8877ad518d6b47d32bfd8cb63f44737a67031b635af8f07771e2d480fb2ea63426524753ad62f07d0e96c643977010bca03613afa11a5148b2bc9b6550d3ac2d22c886a852976e9125b5fd211e5c47ba47b01e27b759f24f5c47646bdf000d80e7e639876c7fc0314ee6b", 0xde}, {&(0x7f0000430000-0x99)="5fe9016f37188dfc87b191f3569e784ed1e7ea4043d29728a68e64d58224c3d0c2168e26f18788977a4f9133a20526070da6ebbd98da515f18122b7c58bfac52ff8aeab5d9b9d896e781eb150aba21e40348f1932f75c8f246b147a2db9998a7bc5fa79c0834fbf6a93d933872fa85466210ac98f09673fe0302119e3b84a393fd26c663387ba5dfccf023e420a09992947673dfb095ba49e6", 0x99}, {&(0x7f0000953000-0x4f)="69a470cda306ec98552f78badc46625cc7ab22bd11c7542ca53dc5f55b9fb2bb42346c90c484a9500f54a5563beffb0c0587d42597f102a3fac39f324a7ea8c5e8a349cd1d2ab19969b81ebc278a2c", 0x4f}], 0x4, &(0x7f0000c0e000)={0xa8, 0x11f, 0x5, "0e7c9628c2cc26e694ffb8f2e6bb3809a279157ba510904ba3ed0fca5244aa3de8a0b795185c894699b1697c5fb8f047d43e5dfef7e45b880158defa71a6724a79149e00cdfc1f372b2d16009bac90f5685c056616f6d2dc36e96131edf9509b038455959ef76cf46158e9f82b4859f4c0bc1b047cd61a6beec64a1fc4195e21f394395638f3d0706bcfb278be1f89d76392214d831c9d58"}, 0xa8, 0x40001}], 0x4, 0x80) sendmmsg(0xffffffffffffffff, &(0x7f0000e84000-0x3c)=[{{0x0, 0x0, &(0x7f000036d000)=[{&(0x7f00008e7000)="ca", 0x1}], 0x1, &(0x7f00000d9000)=[], 0x0, 0x400000000080}, 0x0}], 0x1, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000f6e000)={r0}) 2017/12/18 20:05:16 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, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000cbb000-0xd)='/dev/usbmon#\x00', 0x1f, 0x400c44) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000520000)={0x1, 0x153, 0x1, 0x7}, 0x8) r1 = syz_open_procfs(0x0, &(0x7f000086b000)='ns/pid\x00') ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f00000f3000)={{0x10000, 0x5}, 'port1\x00', 0x10, 0x20802, 0x60000000000000, 0x6, 0x10000, 0x8, 0x6, 0x0, 0x2, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$sg(&(0x7f0000e93000-0x9)='/dev/sg#\x00', 0x1ff, 0x2) 2017/12/18 20:05:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000260000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x20ffff) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00003b3000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pwrite64(r0, &(0x7f0000f3f000)="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", 0x1000, 0x0) 2017/12/18 20:05:16 executing program 3: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000048a000)='/selinux/enforce\x00', 0x30000, 0x0) fstat(r0, &(0x7f00000e2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$vcsa(&(0x7f0000582000)='/dev/vcsa#\x00', 0x2, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x1, &(0x7f0000574000-0x60)={0x0, 0xe, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fe5000-0x4)=0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r2, 0x0, &(0x7f0000fe4000)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, &(0x7f0000fe4000)={{0x0, 0x0}, {0x0, 0x0}}) ppoll(&(0x7f0000fe0000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000012000)={0x77359400, 0x0}, &(0x7f0000fe1000-0x8)={0x0}, 0x8) ioctl$int_in(r1, 0x5452, &(0x7f0000fe3000-0x8)=0x32) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f000029e000-0x4)=0x0) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f000005f000-0x20)={0x5000, 0xd000, 0x1, 0x3ff, 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000fe4000)=0x0) tkill(r3, 0x23) r4 = semget(0x0, 0x1, 0x2c2) semtimedop(r4, &(0x7f0000fe5000)=[{0x5, 0x6, 0x0}, {0x1, 0x7, 0x1800}], 0x2, &(0x7f0000fa4000+0x5c9)={0x77359400, 0x0}) 2017/12/18 20:05:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000ed000)=0x0) getpgid(0xffffffffffffffff) getpid() fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000013a000)={0x0, 0x0}) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000025000-0x11)='/selinux/context\x00', 0x2, 0x0) fcntl$addseals(r1, 0x409, 0x4) r2 = syz_open_procfs(r0, &(0x7f0000761000-0x55)="6f7300551118132737525b3639ec1564d713aab826b94357dfc879c7f5485da57275ce3791bdaf0ad3ffb39768dcf8b2056acf7c9a57a1d397ff1c92ba8cb0f81526186b7659c9f7215fdc2361896e07e04e260095") sendfile(r2, r2, &(0x7f0000eef000-0x8)=0x0, 0x91) 2017/12/18 20:05:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000078e000-0x11)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) write$tun(r0, &(0x7f00003cc000-0x50)=@hdr={0x3, 0x83, 0x0, 0x3, 0x2, 0xdf6, @eth={@random="1d3e16686e44", @random="8acb410eae54", [{[], {0x8100, 0x8000, 0x0, 0x1}}], {{0xe9ff, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x9, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}}}}, 0x50) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x386, 0x3, 0x0, 0x10000000, 0x0, 0x6, 0x0, 0x0, 0x20, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000cdc000-0x8)={0x0, 0x0}, 0x5, 0x4) read(r1, &(0x7f00003c2000)=""/127, 0x7f) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) 2017/12/18 20:05:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000378000-0x8)='./file0\x00', &(0x7f0000188000-0x8)='./file0\x00', &(0x7f00009b1000-0x6)='mslos\x00', 0x1020000, &(0x7f00003a0000-0x1000)="") r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c42000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) lstat(&(0x7f0000771000)='./file0\x00', &(0x7f0000c89000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) recvfrom(r0, &(0x7f00003b7000-0x84)=""/132, 0x84, 0x1, &(0x7f000033e000-0x10)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/18 20:05:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000aad000-0x10)='/selinux/status\x00', 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/status\x00', 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f000093a000-0xa)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000)=[{&(0x7f0000001000)="33a8eddc0408e658b1db0e1224f09b86619d035e3eb8ee77f66c8a4921634ed317199058d9ac30191479526563042b120266482ac55e", 0x36}], 0x1, &(0x7f0000478000)=[{0x10, 0x104, 0x81, ""}], 0x10, 0x0}, 0x10) pwritev(r0, &(0x7f0000001000-0x50)=[{&(0x7f0000000000)="cfa879b3106660bd7b47c81dbc5dce7955b1c53c59f81e7513c3a299914776123a4bd390ce056e51b7bce978a5d21eb5de3b16580e5ca3f8c6c5da6a6365", 0x3e}, {&(0x7f0000fea000-0xa6)="", 0x0}, {&(0x7f0000001000-0x79)="e84ef0f821550cf6ddaf33551811a4923ed691f204a07edf67df910ac9a3d34150490c8ec6cd258f6456b459172295dd38badfd804a71857fdb9124f998d1a26d4e2660db7bb2f6e77e94f05ddf4ed7ff42411f0f4b1ef204f42da97e0d1492279e81c79cc8650bcd2732e45b8b32576c3a0e9f573d9786504", 0x79}], 0x3, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000454000-0x4)=0x0, 0x4) sendto$inet6(r2, &(0x7f0000ab8000-0x1000)="97", 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) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000614000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000a70000-0xbd)={0x0, 0xb5, "ab0bf3059672f701695003fc4f7e14be37fabb9f69f20a1c9daab254529ad00c8e61418ab5df4d916150c0a7703339d152f638f0caebe3c87a5c58379bd597ff374a69d68ce21c816746dc3790e76048335cd5ae30ce9f87e888c051e0bc0a25109f7694afd380269ebe131328f51abad7afc6c598a85e37bc41ad2eff8696800d644e7ac8aeab5b3786125b4db0ea53509ce7d4a0e972a6ebf439b2a335a97e47a5ee19f42e53001d29b8488c3975abe321d0a045"}, &(0x7f0000370000)=0xbd) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000e66000)={r3, 0x7, 0x1, 0x9}, &(0x7f0000d54000)=0x10) sendto$inet6(r2, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000abf000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x8}, 0x1c) timer_create(0x0, &(0x7f0000f06000-0x60)={0x0, 0x33, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a2e000)=0x0) timer_delete(r4) shutdown(r2, 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000050b000)={0x0, 0x0, 0x30, 0x4, 0x0}, &(0x7f000083a000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00006c2000)={r3, 0x0}, 0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000172000)=@assoc_value={0x0, 0x0}, &(0x7f0000408000)=0x8) r6 = memfd_create(&(0x7f0000940000)='\x00', 0x2) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f00001d6000-0xc)=@sack_info={r5, 0x6fb9, 0x2}, 0xc) fstatfs(r6, &(0x7f000003b000-0xbb)=""/187) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000dc4000-0x4)={r1}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000a55000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00008c0000)=0x8) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000a5000-0xa)='/selinux/validatetrans\x00', 0x1, 0x0) 2017/12/18 20:05:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x6e0, 0x0, 0x0}]}) r3 = getpgrp(0xffffffffffffffff) ioprio_get$pid(0x3, r3) 2017/12/18 20:05:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c47000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x7f, 0x10000000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00006cd000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) r1 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f000077d000)=r1) write(r0, &(0x7f00004ae000-0x26)="260000002200470100000000000000020000000000000000c0e9ff094a51f10101c7033500b0", 0x26) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000fb9000-0x4)=r1) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000077f000)=0x0, 0x4) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000cf4000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x100) socket(0x1d, 0xffffffffffffffff, 0x7ff) r3 = gettid() perf_event_open(&(0x7f000057c000-0x78)={0x7, 0x78, 0x2, 0x1, 0x9, 0x8, 0x0, 0x2, 0x10000, 0x4, 0x6, 0x0, 0x1, 0x14, 0x0, 0x1, 0x7, 0x40000000, 0x9, 0x40, 0x1, 0xb8e1, 0x7, 0x7, 0x8, 0x5, 0x0}, r3, 0x5, r2, 0x3) ptrace$setregs(0xd, r3, 0x6, &(0x7f0000fa6000-0x28)="1e5efcdfc8b3edf5a5e86a9f13cf5ba2d5ec5fbe03ab039a8642d6b408f4") ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f000012d000-0x4)={0x3, 0x40}) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) 2017/12/18 20:05:16 executing program 2: r0 = socket$inet6(0xa, 0x7, 0x7fffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x200040, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000251000-0x4)={r0}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) shutdown(r0, 0x0) 2017/12/18 20:05:16 executing program 7: 2017/12/18 20:05:16 executing program 7: 2017/12/18 20:05:16 executing program 7: 2017/12/18 20:05:16 executing program 4: 2017/12/18 20:05:16 executing program 3: 2017/12/18 20:05:16 executing program 2: [ 81.852566] sctp: [Deprecated]: syz-executor1 (pid 17836) Use of struct sctp_assoc_value in delayed_ack socket option. [ 81.852566] Use struct sctp_sack_info instead 2017/12/18 20:05:16 executing program 6: 2017/12/18 20:05:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000000)=""/142) 2017/12/18 20:05:16 executing program 3: mmap(&(0x7f0000000000/0xdf2000)=nil, 0xdf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x82, &(0x7f0000299000-0xd6)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x74, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0xfffffffffffffffe, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, {0x16, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[@timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x0}]}, @timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{[@empty=0x0], 0x0}, {[], 0x0}]}, @end={0x0}, @timestamp={0x44, 0x1c, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[], 0x0}, {[], 0x0}, {[], 0x0}, {[], 0x0}]}]}}, ""}}}}}, 0x0) 2017/12/18 20:05:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x15b1, &(0x7f000013d000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x157b, 0x2c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x87, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x7, 0x6, "afd28fe2053e"}]}, @routing={0x3f, 0xc, 0x0, 0xf9, 0x7f, [@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}, @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}]}, @hopopts={0x0, 0x11, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x36, "626b795d445bb13bc1c497cfa19d32875cb99082879e350f5dd065a28bdcaeb3f8002874ffb29cacd54a959662e0d43093065b707506"}, {0xc2, 0x53, "dbc015f961356a5b9e1aada7ba67f0325df29264fb0a590180f0c8265b67e6dc25ab4f7dff063edd897eb84f9800578e94475e5808f7faacc818e6b36d12f30577ae6ba7923aa58d233b74e61ace3956eb8b2b"}]}, @dstopts={0x64f0004c72c9469b, 0x32, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x70, "a0a4e0dca710dbf52cddf4a61eeb67972621db93d0258d285d259c530468da6f1fa5bf49ddc35109e33dc245b265d78c2767e30ad4f26c61723f24e469e13cc3814c6a771f09a8228f0a2e7ca4c5d538f561d9efacdfbc0a2f4ba487e3cf222080da7733098f97734bd8e309c7130cef"}, {0x5, 0x66, "07eec413cf7ac91620be2a7d197c480ccdd0d7dd8545d9a2bb6f91c63500ba34b86825d55661474f4539990f518e120ef0c3b7f124677e9ed3f43000cb868c9c6f8813ce09e97b9fce311d272527bf729f1c50c569693ad1ad82c7f031943f6fefce744fb5ca"}, {0xfe, 0xaa, "6015d6e7548a1d70e305369f6d387e0f4c5727a651547a68476c43f656944d40f0ec29b93b98eb2dc960506dc8237be9a7e2fe2abf15435960fec8939213920149756acc02889777c161bc91f649b8317413484954ebfbc068692da9b08a39926c467233fc1064265d61f3df189e15049bafa684a83916671ebe347f2bc21f3f4c9b1fac436f075d3795580efbc6f1e9b2ffde9840a5ef73906f56c3e414683e0ac64faea5d1f2689411"}, {0x1, 0xc, "42f35227b212485284a5d33a"}]}, @hopopts={0x0, 0x214, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0xc, "0053b1c70cbb60d69b1cbe4c"}, {0x57f9c00af60b2854, 0x1000, "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{0xc9, 0x90, "5807b7302c6bebcd0d9a633f58fcbe32b53c73abd9d21f2610c8a2f72cb15840b3310197f18d28745988d05f00bd918b990be557df18d0535ad8e1229812f5b582d4f537676db21e42bf372f57c00880597dabf5513fb263200ab73df242d14bfb95b73ca1cddc28b95aac0d460e9a9a7f94170b6e09a1e0f7fe7265664aec6fd8dea664553384b3882232025d9b776a"}]}, @routing={0x0, 0xc, 0x2, 0x0, 0x8, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @dstopts={0x3e, 0x11, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x1, 0x88, "9187bd41cae50b26d1b4056264d19a27ad440a5c5797f762cfe9b8e684e8df39a10f35694b35cbb345ec9f4810062feb04a60c04a79514df991f9835ee1e5dd7e75d324000ee618bdb986b65c917aeaf9419cffdab3cc0ba62410719ab943caf0953834070c274e463882270817945f78d90f7b78c207c91354d8a04b116af9dc108d62d2a77772f"}]}, @dstopts={0x88, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0xf7, "54a0e9d9a4aeea0da01c066c833afbe6e2623ed2354545776a9f0492699ad924d0d64ca112763ffc6e4b743173299230cf98f054263d12cdd57371a927bd193411492d4cb601e7849643bed025258b877334075311cbcf531965f028e8382160a188bd43298ebc81e5bdd74b2de8e8743ac834c7311ce656341792a17fd8c55b18181954c620a5b594e114575dba3254e64de20b62217f530dc3dc727fa733daa7c4c27f7989b22d3795693504047944df9084a62afbb782627bd1124ba6c2f6fc36a401d9d46321290825485b29af3db4e88bebc6cd9c00ae567f54fb56bed525dcfdcc20a71291f72a01674894f17391b980c66bd058"}]}], @udp={0x0, 0x2, 0x24, 0x0, "84de9414a0504787760868ce3125b4792e01114addb3f6b799f6f528"}}}}}}, 0x0) 2017/12/18 20:05:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x20000000000300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000e2d000-0x4)={0x0, 0x1, 0x0}, 0x4) r1 = socket$inet6(0xa, 0x400000002, 0x0) connect$inet6(r1, &(0x7f00002a6000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) sendto$inet(r1, &(0x7f000072f000)="", 0x0, 0x0, &(0x7f00007dc000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/18 20:05:16 executing program 4: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x80001, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000085a000-0x8)={0x0, 0x4, 0x0, 0x0}, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000464000-0x38)=[@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000a19000-0x20)={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) sendmmsg$inet_sctp(r0, &(0x7f000045f000-0x118)=[{&(0x7f0000179000-0x1c)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000462000)=[{&(0x7f0000099000-0x1)='G', 0x1}], 0x1, &(0x7f000016c000)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/18 20:05:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000436000-0x58)={0x26, 'skcipher\x00', 0x0, 0x8f, 'xts(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000013a000)="30d2", 0x2) 2017/12/18 20:05:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x40084504, &(0x7f0000000000)=""/142) 2017/12/18 20:05:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x967, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x24000200) unshare(0x20000) r0 = openat(0xffffffffffffff9c, &(0x7f0000073000-0x8)='./file0\x00', 0x200803, 0x40) accept$netrom(r0, &(0x7f000036c000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000db9000)=0x48) 2017/12/18 20:05:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000edb000)={&(0x7f0000b48000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000099c000-0x10)=[], 0x0, &(0x7f0000366000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x60, 0x0}, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00002d8000)='/selinux/user\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000038d000-0xc)={0x0, 0x2c2aead629feeaab, 0xffffffffffffff9c}) r3 = dup2(r0, r0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f000073c000)={r2, 0x80000, r3}) 2017/12/18 20:05:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x100000000011, 0x2, 0x8) setsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000505000)=0xd6, 0x4) r1 = syz_open_dev$vcsn(&(0x7f0000faa000)='/dev/vcs#\x00', 0x81, 0x2) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000f87000-0x8)={0x8, 0x100000001, 0x80000000, 0xfffffffffffffe00}) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) shmget(0x3, 0x1000, 0xc4, &(0x7f000051b000/0x1000)=nil) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00006ed000-0xc)={0x0, 0x4, 0x30}, &(0x7f0000b11000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00008ce000)=@sack_info={r4, 0x81, 0x101}, 0xc) r5 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="03540700c018044f3a000fdc22f77fb5"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r5, &(0x7f0000c76000-0x1086)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2017/12/18 20:05:16 executing program 7: shmat(0x0, &(0x7f0000005000/0x4000)=nil, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00004a6000-0xa)='/dev/vcs#\x00', 0x2, 0x400000) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000813000)={0x7fffffff, 0x2, 0x100000001, 0x400, 0x7f, 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]}) pipe(&(0x7f0000ac6000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r1, &(0x7f0000000000)=""/22, 0x16) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000000)={0x1, 0x8, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000002000-0x1000)="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", 0x1000, 0xfffffffffffffffd) add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000001000+0x9d5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000)="06bbcaf7bc4330785b9944ef159dce2d71e5", 0x12, r2) clone(0x0, &(0x7f000000d000)="", &(0x7f0000004000-0x4)=0x0, &(0x7f000000d000)=0x0, &(0x7f0000001000)="") 2017/12/18 20:05:16 executing program 0: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000d61000)=@buf={0xb1, &(0x7f0000000000)="189e0e3c8f222ba5c4d7b3cbe66e8ee9602728eb0742c42a229559e9ee674768d2d14c845ef9ae1d4db5162ba7e02ce600f84db50a60a10dd2488e5b3eba15167717344be59c442dd61420abcd27298d9afe90a5706b37a03c50aac5929d7d912e9c50f4a5f4d58d30ea888f5e274714f4324d2d176d0bb6375f6f8ec017fd5781bc499f473711e5cd87342f23ee1c7ededeebe130e325258bc07140be08c6d8fc77bf33b1bcd3cf845f7fcf0b4dc26f18"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r2, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000225000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) seccomp(0x1, 0x0, &(0x7f0000ce7000-0x10)={0x9, &(0x7f0000e09000-0x48)=[{0xc6, 0x80, 0x4, 0x0}, {0x2, 0x9, 0xa92, 0x81}, {0x1, 0x1000, 0x5, 0x4}, {0x81, 0x6, 0xfff, 0xe1c4}, {0x8c, 0x572, 0x800, 0x5}, {0x96f7, 0x1, 0x2, 0x0}, {0x6, 0x7, 0xb4, 0x8}, {0x6, 0x400, 0x8, 0x10000000000000}, {0x6, 0x123, 0x4, 0x7}]}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000005000-0x4)=0x0, &(0x7f0000f21000-0x4)=0x4) [ 81.898578] sctp: [Deprecated]: syz-executor1 (pid 17836) Use of struct sctp_assoc_value in delayed_ack socket option. [ 81.898578] Use struct sctp_sack_info instead 2017/12/18 20:05:16 executing program 2: r0 = dup(0xffffffffffffffff) getsockname$unix(r0, &(0x7f000083f000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00001d7000-0x4)=0x8) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3c}, 0x10) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc9504", [], {{0x80000800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0x0}, @rr={0x7, 0x3, 0x0, []}]}}, @icmp=@info_reply={0x10, 0x0, 0x0, 0x0, 0x0}}}}}, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000055000)=0x0) 2017/12/18 20:05:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000413000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000002a000-0x8)={0x0, 0x0}, &(0x7f00000ce000)=0x8) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000e000)='/dev/rfkill\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ffb000-0x18)={0xaa, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00004fb000+0x441)={0x4}, 0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000088000)={{&(0x7f0000ce6000/0x4000)=nil, 0x4000}, 0x73c6b18d04834d6, 0x0}) read(r1, &(0x7f0000f87000-0x70)=""/32, 0x20) readv(r0, &(0x7f0000855000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f000088d000)=0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f00000db000-0x20)={0x1, 0xfff, 0xfff, 0x3, 0x10, 0x7ff}) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2017/12/18 20:05:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x100000000011, 0x2, 0x8) setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000505000)=0xd6, 0x4) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000bec000)=0x81) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000052a000-0x4)={0x0, 0x3, 0x0}, 0x4) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000679000)=0x2, 0x4) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000c76000-0x1086)=@hdr={0x0, 0x83, 0x0, 0x5f78caba, 0x0, 0x0, @ipv4={{0xc, 0x4, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[@cipso={0x86, 0xb, 0x0, [{0x0, 0x2, ""}, {0x5, 0x3, '1'}]}, @cipso={0x86, 0x11, 0x4, [{0x5, 0xb, "a562303c684dcc5587"}]}]}}, @dccp={{0x3, 0x3, 0x4, 0x1, 0x6000, 0x0, 0x0, 0xf, 0x9, "315dbb", 0x6ae, "baf373"}, "40e0515f2ff0b158d33269866bb2401805844f22679e3f68839596a8019feacf9a4230acc3825a816a3b9a8feff88afa995b1f5a5736f7603e439069e24c19b600dd28"}}}, 0x8d) 2017/12/18 20:05:16 executing program 5: clock_gettime(0x5, &(0x7f000052a000-0x10)={0x0, 0x0}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000297000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000c92000-0x400)={"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"}) 2017/12/18 20:05:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f000011c000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000924000)=@ethtool_wolinfo={0x8, 0x0, 0x0, "201056a528d7"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 20:05:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000435000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000d2d000)='/dev/vcsa#\x00', 0x166, 0x80) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f000074f000)={0x5, 0x0, [{0x80000000, 0xffffffffffffffff, 0x4, 0x800, 0x800000, 0x81, 0xe502, [0x0, 0x0, 0x0]}, {0x40000000, 0x6, 0x2, 0x10001, 0x800, 0x8, 0x8, [0x0, 0x0, 0x0]}, {0xf, 0x2, 0x6, 0x0, 0x7, 0x9a27, 0x3ff, [0x0, 0x0, 0x0]}, {0xc0000006, 0x8, 0x7, 0x0, 0x5, 0x7, 0x400, [0x0, 0x0, 0x0]}, {0x80000007, 0x800, 0x2, 0x0, 0x7a, 0x6, 0x1, [0x0, 0x0, 0x0]}]}) lstat(&(0x7f0000a96000)='./file0\x00', &(0x7f00009e3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f00008fa000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f00001f0000)={"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"}) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000dc5000)={0xefff, 0x0, 0x4, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2017/12/18 20:05:16 executing program 7: mmap(&(0x7f0000000000/0xb43000)=nil, 0xb43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000614000)={0x3, &(0x7f0000326000)=[{0x3d, 0x0, 0x80000001, 0x0}, {0x5, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000b43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000b44000-0x4)=0x5, 0x4) write(r0, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) 2017/12/18 20:05:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000068b000)='./file0\x00', 0x0) r0 = open(&(0x7f0000008000-0x8)='./file0\x00', 0x0, 0x100000) ioctl$int_out(r0, 0xc0189436, &(0x7f000000a000)=0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000af6000-0x4)=0x0) fcntl$getownex(r0, 0x10, &(0x7f000000d000)={0x0, 0x0}) 2017/12/18 20:05:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000482000)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0x4, 0x1ff, 0x1, 0xd1}, &(0x7f0000ec0000)=0xa0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f000014a000)={r2, 0x61, "20a3ecb88d9ee032e1268d360bf60e055e0e76a696ec0427973ce63c6be6a12c21770cc63ace3104498b33d9b50502927f2aa8d686c6677858a10243c66a8679fbcf8c5991675006c68eb8b5eb768d3bf5a3a2fdf0a4b237b0151b709ec46e5438"}, &(0x7f0000fcf000-0x4)=0x69) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000d4e000)={0x5, 0x7ab, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$netlink(r0, &(0x7f0000ef9000-0xc)={0x10, 0x0, 0x0, 0x80000000000003}, 0xc) 2017/12/18 20:05:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000001000)={0x19980330, 0x0}, &(0x7f0000017000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f00002bf000)=0x8, 0x4) socket(0x4, 0x1, 0x2000000000000006) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000793000-0x11)='/selinux/enforce\x00', 0x4000, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f0000244000-0x4)=0x1) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000063000)=0x8001, 0x4) openat$rfkill(0xffffffffffffff9c, &(0x7f0000bce000-0xc)='/dev/rfkill\x00', 0x10102, 0x0) 2017/12/18 20:05:16 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt(r0, 0x3, 0x8, &(0x7f00005f9000-0xad)="bfd4c2bd69c6351eaf43c84bac0638fd573e22ed9aeb8679ec29d067d0650aac688bb9de1ed8a79df26e0721de48bc85bb58e0cab690c59e42357dafe6e4601444a56923f88ab83bf99e3942237cc5c31c80feaf4bca593a558958d64035069b8450510be1f8cd7feb3c0cd7ce98bb94739ab3b5cd3034a463276844de848b42bbcc81dd848bfc7fd199b6889ec4d50887f3ff113375a892443ac4b75c293c8115947e3f23054fa418ca701a07", 0xad) mmap(&(0x7f0000000000/0x622000)=nil, 0x622000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f000061d000)=""/151, &(0x7f0000354000)=0x97) [ 81.968600] device gre0 entered promiscuous mode [ 81.986720] device gre0 entered promiscuous mode [ 81.992123] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=17919 comm=syz-executor7 2017/12/18 20:05:16 executing program 4: mmap(&(0x7f0000000000/0xa68000)=nil, 0xa68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000098000)='/selinux/access\x00', 0x2, 0x0) fdatasync(r1) mmap(&(0x7f0000a68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(r0, 0xa, &(0x7f0000a69000-0x10)={0xf052, 0x4f2c}, &(0x7f00003e9000)={0x0, 0x0}) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r2, 0x1d, &(0x7f0000055000)={0x0, 0x0, 0x6, 0x0}) mmap(&(0x7f0000a68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000a69000-0x8)={0x0, 0x0}, 0x80800) getsockopt$sock_timeval(r3, 0x1, 0x14, &(0x7f0000779000-0x10)={0x0, 0x0}, &(0x7f00004ec000)=0x10) mmap(&(0x7f0000a69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000a6a000-0x40)={0x7, 0x7, 0xfffffffffffffffc, 0x4, 0x7ff, 0xe82e, 0x8fb, 0x3}, &(0x7f0000a6a000-0x40)={0x7f, 0x1588, 0x7, 0x1, 0x8001, 0xffff, 0x84ba, 0x6}, &(0x7f00002c7000)={0x9, 0x3f, 0x9, 0x40, 0x3, 0x5, 0x3, 0xe123}, &(0x7f000030e000-0x10)={0x77359400, 0x0}, &(0x7f0000a6a000-0x10)={&(0x7f0000a6a000-0x8)={0x400}, 0x8}) mmap(&(0x7f0000a68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000a69000)=r2) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000a68000)={0x3000000000000001}, 0x8, 0x0) read(r4, &(0x7f0000b0a000)=""/128, 0x80) ioctl$EVIOCSFF(r3, 0x40304580, &(0x7f0000638000-0x3c)={0x57, 0x7, 0x1, {0x100, 0x5}, {0x3179, 0x1557}, @period={0x59, 0x3, 0x1f, 0x6, 0x1000000000000, {0x9, 0x0, 0x7, 0x5}, 0xa, [0x6f, 0x401, 0x5, 0xed00, 0x0, 0x10001, 0x6, 0x2, 0x5, 0xec]}}) 2017/12/18 20:05:16 executing program 6: shmget$private(0x0, 0x20000000062047, 0x0, &(0x7f000076b000/0x800000)=nil) shmget$private(0x0, 0x1000, 0x54000000, &(0x7f0000257000/0x1000)=nil) 2017/12/18 20:05:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000f29000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f00005cb000-0x8)=0x0) 2017/12/18 20:05:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 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, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xbc, &(0x7f0000965000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="a000a2b290a1", [], {{0x86dd, @ipv6={0x100, 0x6, "03f087", 0x86, 0x2c, 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}, {[], @dccp={{0x3, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0xb, 0x7f, "08e66e", 0x25, "d66d65"}, "18ded7c2c64fa944705cf3ed08a7bdd1f888ce8bd5f8149f417578bb9841fa08bf6fc99bb44fa5602433b525485dceec4959a7798a4801b7a06f0441e71ce49c315a1820d425dec593bd4709f3ab619105f32738ba682bc7678d7b0da81547f986de8b554b008c5efdeae52c2c6c4e5af0ea53db2219"}}}}}}, 0x0) 2017/12/18 20:05:16 executing program 3: r0 = creat(&(0x7f000055d000)='./file0\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0x1, @rand_addr=0x154, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x2, 0x2, 0x9, 0x2}, &(0x7f0000dac000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000d48000-0x4)=@assoc_id=r1, 0x4) 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, 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, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000af5000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f000005b000-0x4)=0x9d) read(r2, &(0x7f0000532000)=""/1, 0x1) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000b38000)=0x3c) fcntl$setsig(r4, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r5, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) ioctl$TCSETSF(r2, 0x5404, &(0x7f000065a000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ffffffc, 0x0, 0x0, 0x0}) r6 = dup2(r4, r5) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000810000)=0x0) fcntl$setown(r6, 0x8, r3) tkill(r3, 0x16) 2017/12/18 20:05:17 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000177000-0x9)='/dev/rtc\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x800) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000583000-0x9)='/dev/vcs\x00', 0x280240, 0x0) ioctl(r2, 0x2286, &(0x7f0000ebc000-0x1)="") 2017/12/18 20:05:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4, 0x3) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a45000-0xc)='/dev/autofs\x00', 0x101000, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000c22000-0x28)={@rand_addr=0x36e1, @rand_addr=0xfffffffffffffffc, 0x1, 0x6, [@broadcast=0xffffffff, @empty=0x0, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}]}, 0x28) r2 = socket$inet(0x2, 0x1, 0x0) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000581000)='/selinux/member\x00', 0x2, 0x0) ioctl$sock_bt_hci(r3, 0x400448e4, &(0x7f00007d5000)="f42432c036aa3641935b039ac0b426833b1e067576c5e4004b8a7b0048c0c250688b57a2d97569e2c53659e5f32d19a7909837b5c299d36ce1fb951ea1db476ef284c0823b1ec513ec91af6b3fbe0c57d29562d3f6f35ee2ddf1bfe8d61730eacccf215404407e9aa411f5b6ac95320fe9b2d7da380b37acbbc4be6c053474c0e9c225566300f2d68cc66d0d5286daa4f6bdedddb7bb022ed3d466e65a3921c507d0387571d9243175443fd32419ab451fe3bae88f891dd0956e46b910c28e43fc3bc62d4327223180") r4 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000de4000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00002c9000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d0e000)=0xe8) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f0000721000)={0x81, 0x3, 0x9f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f00008a1000)={r2}) setsockopt$inet6_mreq(r0, 0x29, 0x400000000000001c, &(0x7f0000de8000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r5}, 0x14) sync_file_range(r2, 0x81e, 0xfffffffffffffff7, 0x1) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000e4f000-0x4)=0x0, &(0x7f0000004000-0x4)=0x4) [ 82.016705] Disabled LAPIC found during irq injection 2017/12/18 20:05:17 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$sock_int(r0, 0x1, 0x27, &(0x7f000054d000-0x4)=0x4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(r0) r2 = syz_open_dev$mice(&(0x7f0000abd000)='/dev/input/mice\x00', 0x0, 0x105000) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000590000)={r0, r2}) r3 = perf_event_open(&(0x7f0000000000)={0x5, 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) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00005b7000)='/selinux/relabel\x00', 0x2, 0x0) socket(0xa, 0x1, 0x0) ioctl(r3, 0x5, &(0x7f0000000000)="") 2017/12/18 20:05:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000b05000)='\'\x00', 0x20003) r1 = open(&(0x7f0000fee000-0x8)='./file0\x00', 0x141042, 0x0) utime(&(0x7f0000ff2000)='./file0\x00', &(0x7f0000453000-0x10)={0x0, 0x101}) fstat(r1, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000009000-0x8)=0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0x40a01c, {0x400003ffffffc}, 0x0, 0x0}, &(0x7f0000b4b000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00005eb000-0x8)={0x0}) syz_open_dev$evdev(&(0x7f0000002000-0x12)='/dev/input/event#\x00', 0x0, 0x0) 2017/12/18 20:05:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f00000e0000)='/selinux/validatetrans\x00', 0x0, 0x0, &(0x7f0000505000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = semget(0x3, 0x2a029885aee7bed9, 0x1) semop(r0, &(0x7f0000417000-0x6)=[{0x4, 0x6, 0x1800}], 0x1) 2017/12/18 20:05:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00003a2000-0x8)=0x65) r0 = msgget$private(0x0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000043b000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000fea000-0x28)=""/40) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00006fe000-0x20)={@common='bcsf0\x00', @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) msgrcv(r0, &(0x7f0000054000-0x46)={0x0, ""/62}, 0x46, 0x3, 0x2000) msgsnd(r0, &(0x7f000042c000)={0x2, ""}, 0x8, 0x800) 2017/12/18 20:05:17 executing program 5: mmap(&(0x7f0000000000/0x2f3000)=nil, 0x2f3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f00002f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f00002f3000)={0x26, 'hash\x00', 0x0, 0xffff7fffffffffff, 'vmac(arc4)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) pipe(&(0x7f0000136000-0x8)={0x0, 0x0}) mmap(&(0x7f00002f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_STATS(r3, 0x80f86406, &(0x7f00002ec000-0xd9)=""/217) writev(r3, &(0x7f000025b000)=[{&(0x7f000018e000-0x1d)="f3d2", 0x2}, {&(0x7f00002b0000-0x56)="b528329031f1c7843af31fe68a61fffb6f9239fd987a603a214565705356db8ce4e0feea5e7b0947395707eaf1add748984f1edcfc13e7e539bb6d8e5d0a48cd2c129edd7762e45893051084d659977a443c0ab02858", 0x56}, {&(0x7f00002f2000)="fb509aabb29176c51183018f3228", 0xe}], 0x3) splice(r2, 0x0, r1, 0x0, 0x10001, 0x0) 2017/12/18 20:05:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) clock_gettime(0x3, &(0x7f00008f8000)={0x0, 0x0}) utimes(&(0x7f0000d33000-0x8)='./file0\x00', &(0x7f0000575000-0x20)={{r1, r2/1000+30000}, {0x77359400, 0x0}}) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ec000)="8907040000", 0x5) 2017/12/18 20:05:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000030f000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000879000-0xa)='./control\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) rename(&(0x7f0000d7f000-0xa)='./control\x00', &(0x7f0000d8e000-0xa)='./control\x00') mkdirat(r0, &(0x7f00002c0000-0xa)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f000053b000-0x8)='./file0\x00', 0x0) renameat2(r1, &(0x7f0000e1d000-0x8)='./file0\x00', r0, &(0x7f0000bdd000-0x10)='./control/file0\x00', 0x0) 2017/12/18 20:05:17 executing program 1: 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, 0x0, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00003a0000)=[{0x4, 0x3}, {0x2, 0x3}, {0xa, 0x8001}], 0x3) 2017/12/18 20:05:17 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, 0x0, 0xffffffffffffffff, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000e72000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000fdd000-0x20)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 20:05:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) read(r0, &(0x7f0000499000)=""/93, 0x5d) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000064d000-0x10)='/dev/sequencer2\x00', 0x40c00, 0x0) getpeername$packet(r1, &(0x7f0000ea8000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000201000-0x4)=0x14) pipe(&(0x7f0000b6d000)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000014d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000915000)=0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00004ff000)={0x0, 0x0, 0x0}, 0xc) fchownat(r2, &(0x7f0000b3b000)='./file0\x00', r3, r4, 0x1000) sendto$inet(r0, &(0x7f0000191000-0xad)="", 0x0, 0x0, &(0x7f00006e2000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 82.084769] device gre0 entered promiscuous mode 2017/12/18 20:05:17 executing program 2: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x4d032, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x2) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000ae2000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f000026d000-0x80)={0x3, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00006b6000-0xc)='/dev/autofs\x00', 0x2, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f0000ae2000-0x14)={0x101, 0x80000000, 0xb0d, 0x5, 0x4}) socketpair(0x15, 0x7, 0x7, &(0x7f00000a2000-0x8)={0x0, 0x0}) accept$ax25(r1, 0x0, &(0x7f00004c7000-0x4)=0x0) msgctl$MSG_STAT(r0, 0xb, &(0x7f0000ae0000)=""/17) ioctl$KVM_PPC_GET_PVINFO(r3, 0x4080aea1, &(0x7f0000854000)=""/6) msgget$private(0x0, 0x200) 2017/12/18 20:05:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000094f000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cryptd(ctr-blowfish-asm)\x00'}, 0x58) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000830000)='/selinux/load\x00', 0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000874000-0xb)='/dev/hwrng\x00', 0x111000, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f000059b000-0x4)=0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) dup(r1) 2017/12/18 20:05:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000718000)='./file0\x00', &(0x7f0000fe5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) eventfd(0x4) setuid(r0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000ca8000-0x10)=[{&(0x7f0000dc9000-0x31)="2900000020000900000000000000240002000000000000802821000008000d800011e010315aec00c8", 0x29}], 0x1) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000cc9000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000018000)=0x0, &(0x7f0000018000)=0x4) 2017/12/18 20:05:17 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x4, &(0x7f0000001000-0x10)=[r0, 0x0, r0, r0]) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x2, &(0x7f0000001000)=[r0, r1]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000003000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) fadvise64(r2, 0x0, 0x0, 0x7) 2017/12/18 20:05:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = perf_event_open(&(0x7f0000009000-0x78)={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}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e98000)='/dev/ptmx\x00', 0x0, 0x0) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087b000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000dce000-0x10)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000a7f000-0x8)=0x3c) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fb9000)=0x0) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000ce4000-0x4)=0x20, 0x4) fcntl$setsig(r4, 0xa, 0x12) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000a7a000-0x20)={@common='ipddp0\x00', @ifru_addrs={0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) poll(&(0x7f00002ae000-0x30)=[{r5, 0x0, 0x0}, {r2, 0x0, 0x0}], 0x2, 0xffffffffffffffe8) fcntl$setown(r1, 0x8, r0) r6 = dup2(r4, r5) fcntl$setown(r6, 0x8, r3) tkill(r3, 0x16) 2017/12/18 20:05:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00003db000)='/dev/loop#\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) 2017/12/18 20:05:17 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x10001, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000756000-0x10)={0x5, 0xc3b, 0x5b28, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xdc0000)=nil, 0xdc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000500000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x805, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000b5f000)="070704002a", 0x5) getsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000dc0000-0xc4)=""/196, &(0x7f00001a6000-0x4)=0xc4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00009ab000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000264000-0x4)=0x14) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f000055c000-0x20)={0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r1) 2017/12/18 20:05:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xf72, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xfffffffffffffffe, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000067000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r2, 0x0, 0x58, 0x0) r3 = dup2(r0, r0) writev(r3, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) 2017/12/18 20:05:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b8d000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ef7000-0x8)='environ\x00') seccomp(0x1, 0x1, &(0x7f00006f3000)={0x0, &(0x7f00002a2000)=[]}) pread64(r0, &(0x7f0000d8f000)=""/0, 0x0, 0x0) 2017/12/18 20:05:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000525000)='/dev/cuse\x00', 0x1, 0x0) getpeername$packet(r0, &(0x7f0000e15000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000af6000)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000a89000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, r1}) userfaultfd(0x800) write$fuse(r0, &(0x7f0000d22000)={0x18, 0x4, 0x0, @fuse_bmap_out={0x0}}, 0x18) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000948000-0xc)={@broadcast=0x0, @multicast2=0x0, 0x0}, &(0x7f0000b77000)=0xc) 2017/12/18 20:05:17 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000747000)='/dev/rfkill\x00', 0x4000002, 0x0) ioctl$void(r1, 0xc0045878) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000c6d000)=0x0) write(r1, &(0x7f0000a8a000-0xf9)="de81b57fb8ab7a", 0x7) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000e4d000-0x34)={@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x9, [@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @multicast2=0xe0000002, @broadcast=0xffffffff, @broadcast=0xffffffff, @broadcast=0xffffffff, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002]}, 0x34) 2017/12/18 20:05:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f000093f000)='/selinux/member\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e3, 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) r0 = socket(0xa, 0x3, 0x8000000000000ff) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x2e2, 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) dup3(0xffffffffffffffff, r0, 0x0) 2017/12/18 20:05:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000e9a000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x9) syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) 2017/12/18 20:05:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000ec000)={0x0, 0x0, 0x0}, &(0x7f0000f10000-0x4)=0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00003e1000-0x4)=0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00001c6000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) kcmp(r0, r1, 0x0, r2, r3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = epoll_create1(0x0) r5 = syz_open_dev$sndseq(&(0x7f0000189000)='/dev/snd/seq\x00', 0x0, 0x40000000000006) write$sndseq(r5, &(0x7f0000169000)=[], 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000fe3000)={0x0, 0x0}) close(r4) 2017/12/18 20:05:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e2, 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) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000030e000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f000021b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000ff8000)=0x14, 0x800) recvfrom$packet(r1, &(0x7f0000ce7000-0x1a)=""/26, 0x1a, 0x2003, &(0x7f0000ea1000)={0x11, 0xf7, r3, 0x1, 0x3, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00003ae000/0x18000)=nil, &(0x7f0000789000)=[@text16={0x10, &(0x7f0000338000-0x42)="66b8010000000f01c1670f01cb0f00de66b8005000000f23c80f21f866350c0060000f23f8f083b6aa00780f20d86635200000000f22d8360f090f79e10f073ef26f", 0x42}], 0x1, 0x4a, &(0x7f0000636000)=[], 0x0) 2017/12/18 20:05:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000647000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000a24000-0x4)=0x60) getsockopt$inet6_dccp_buf(r0, 0x21, 0x8e, &(0x7f0000349000)=""/125, &(0x7f0000ca4000-0x4)=0x7d) syz_emit_ethernet(0x2a, &(0x7f0000a12000-0x2d)={@random="23ca51c56208", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x12, 0x0, 0x0, @multicast1=0xe0000001, ""}}}}}, 0x0) 2017/12/18 20:05:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) get_mempolicy(&(0x7f00003c2000-0x4)=0x0, &(0x7f000052f000-0x8)=0x0, 0xfffffffffffffff9, &(0x7f00005c2000/0x5000)=nil, 0x6) r1 = gettid() rt_tgsigqueueinfo(r0, r1, 0x0, &(0x7f0000055000)={0x0, 0x0, 0x6, 0x0}) 2017/12/18 20:05:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000c5a000-0xd)='/dev/net/tun\x00', 0x0, 0x6600) r0 = open(&(0x7f0000835000-0x8)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000a50000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$mice(&(0x7f0000cd8000-0xd)='/dev/input/mice\x00', 0x0, 0x82) r2 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b2c000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000aa6000-0x6)={0x1000, 0x9, 0xce}) ioctl$int_in(r3, 0x5452, &(0x7f0000b38000)=0x3c) fcntl$setown(r3, 0x8, r2) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r4, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) dup2(r1, r4) tkill(r2, 0x16) writev(r1, &(0x7f000000c000-0x30)=[{&(0x7f00006c8000-0x2d)="fd0c34d6c79a6d02659d3ecc61880a2388dcbc59c5c6792f642b4e4aab220caffd2f21649fea2b4b8ec0426385", 0x2d}, {&(0x7f000001a000)="119c8d189e16beea14deab2650d80032a4918dd094e6537594f4f28b13dd9f7655bfb2acc84689f70f7b100a441e6ed9a87214a942166dfb88b66a1d08b62fae3dbd40cef5cd7e178fe4affee9ab2989b5372e1847ebf6732dd28959c5fdd9fa080000002526ef978c1350936eb0e9378b3134e3a358c9ce16f0", 0x7a}, {&(0x7f0000db5000-0x35)="cb29384beb5407be16e23738cdb8821cfeee17cb773ecddefddb11e3d30667299c981b965fd7fdea", 0x28}], 0x3) 2017/12/18 20:05:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000924000-0xb)='/dev/vcsa#\x00', 0x80, 0x210080) r0 = syz_open_dev$mice(&(0x7f000082f000)='/dev/input/mice\x00', 0x0, 0x400) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000f99000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) set_mempolicy(0x1, &(0x7f0000afc000-0x8)=0x0, 0x6) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000547000)='/dev/sequencer2\x00', 0x8841, 0x0) 2017/12/18 20:05:17 executing program 4: 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$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000041c000)='/selinux/checkreqprot\x00', 0x80000, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000563000)='syscall\x00') preadv(r1, &(0x7f0000b39000)=[{&(0x7f00003fc000)=""/1, 0x1}], 0x1, 0x0) [ 82.277954] binder: 18025:18037 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 82.291267] binder: 18025:18043 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2017/12/18 20:05:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f2a000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000bff000)='/dev/vcsa#\x00', 0xfff, 0x2) sendmsg(r1, &(0x7f00009bd000-0x38)={&(0x7f0000c8a000-0x10)=@ethernet={0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00002c9000)=[{&(0x7f0000dff000)="befb6158e72118d5d9bb", 0xa}, {&(0x7f0000e55000-0xf9)="1a07d34295d329a72135fed82ce0af17aa90909d0d37094995851b2ab35e460f73bd2a199c2fb12722a4d5446344283f09d5e8d9fec1f21f1cc5f3eb1bd1593dc0747ce81d5155c4e631c114db9da3e78fa45d4c36401f821c89deb0758d206fc4e85fbfd52d39bbfe3eb7316b837a08088818c177233283278cbd52f9c4fd80b95a74f8b23a9a4bf146db1c61dcfb5c2a763e497af3b81458d912d7bf8d9c40f2b57fb7378dac2ee9c5010591fa86ebcf58da31204de90bba4b3556f7afc2ee12c2359228dfc04b43d8f538588ddc32807afed37036690609a4e5c5467635478f8e329cff03286a99571b16438ad5d2f195c872f36595945f", 0xf9}, {&(0x7f0000c63000-0xba)="9df033228b48d138bb0045e1d0888987fadf64b24a693a8ff41a1d2bb343f04c8431d243cfe5d75d6ea67daceda1d73a6e9b3542e2b76365e5d5581727c62ee21752db8347028f0055b6c7f499eaabf74a9090d7b359cd9a6890bb860454030453846a8007ad04e83013210e34d1054e4117409a121b71abe99e4e9367eef805ec12a77fa89ef8b29e62475c2bd024cda22c67922898006225bffd51ab789fafa0f480ddc6a99a1021437315f8fccb0de605f2b03d42d91e8e62", 0xba}, {&(0x7f00004d3000)="6c9f2cffabdf2c909de1feafbd5b12ca79ca0221a77234e225854d7fa09e47303bcd8271142e69cdb045cc914909f29862e7b907ed8ff08e12b5c09f7bb6a2fa78f3a0ec231ea581cc44b6cd5643ad17b13847d476577230692634162a5489631d633bc0867da5b4911c02179591dc05e53558c5578be65f0187b93701de46295e8212bae77a", 0x86}, {&(0x7f00000d1000-0xe9)="4a171500d5ecd54d3ddb2f23a8d62e71cf1e1698a5115163d26d878375bb9e8f94b2e4031aafe415088e3eb74e7eb52f4cc2931715c2fe41593742cc99ce8e7393f7ab16370ec2fb817d6a9117ce64563378fd2a628d16a850af79edc4495780122d491b863e4451cc1307c91c2caa22248a861c3ad1ce65b1866b7b951dcd196efb7fbef68ff4b8ed76cf12b0b72a9e50a981589283d43efad3e10c7fd46b616ae17d99a45ab10ccceb08e77d258958a351d6a5328a1766703f7b3b1e77d7b6c531763c8dc9d0cdd20c7107b13b17790dc506059b2a736ddafc5517be73421c6d6fb731bce498620f", 0xe9}, {&(0x7f0000a9b000-0x36)="02c75d0bc623957367f4c45ab351f858a3cf7a8bb4181af34a84ae4c10ce0a9c8762a8e6d09dc520f8d885ad67dfa91c0f4257a89e93", 0x36}, {&(0x7f0000b0b000)="167890d8ca42d7a331884b8128e5ee669b26f4fb621ded99cd85b1f84024119ba8b26e26a59a59258d2e89ea4643830d6be6cd9559ef1d24f474f21eee5ba97c14565505dd8566304e6f0ba9c5587a18eff9304eb956f590d55d52116978cdf81765336b61815df384aa083774618b6e81b113ff87ca21ce4ffabeeb666692d444323ed2bd0ce2802c3a98da8ed376851908c1989f509f1ce38c387cc8a4b31899ca80b566b208", 0xa7}, {&(0x7f0000c63000)="d079b23901a5923ac73768d7d17f652c94154c30383d43c1c1bd0bb6e86c896609773d9a8a97f08ac74bd14fa4280a4e7b5583b5e9c506b8f81e861d862c0cbbe06ea353cddd12c16adea555fd81d60df46e2ff8ddd006de323996e10bbbf7c0378a2ae15ca89492f05fd3b3a916bda3468070d4c59daead3263fc34c32c08c4b2279f4c4638035770bdb059fb7a04d7272172a7b641143f647806b6c905c655f15be32cf2d0f5e499906a6a4bfd5320b1539732676daf609a7bea0ca6975c936ba1ba9a91e5f4a7fe582c742b936d04b8f1cb1c854f156932ffc74c30dd11673b15e080988d8abfe5ea56fe066b7fe9a7a2da3fa2", 0xf5}], 0x8, 0x0, 0x0, 0x8000}, 0x1) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00007ee000)={0x1000000, 0x0, 0x0, 0x1000, &(0x7f000055a000/0x1000)=nil}) 2017/12/18 20:05:17 executing program 1: r0 = semget$private(0x0, 0x2, 0x2) semctl$SETALL(r0, 0x0, 0x11, &(0x7f00002e1000)=[0x976]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000a37000-0x2)='@\x00', 0x2, &(0x7f0000beb000)='\x00') r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000005f000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f00006ae000)={0x2, 0x7fff, 0x5, 0x1, 0xc2, 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]}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000f86000-0x36)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in6={0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in6={0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}], 0x64) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000bb9000)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/18 20:05:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000f, 0x3ff) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000726000)={0x0, 0x80000000, 0x2, 0x1, 0x3, 0xffffffffffffffff, 0x8}, 0x1c) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000f2b000)='/selinux/context\x00', 0x2, 0x0) poll(&(0x7f0000448000-0x18)=[{r0, 0x8, 0x0}, {r1, 0x208, 0x0}, {r2, 0x10, 0x0}], 0x3, 0x7fff) bind$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, "131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f"}, 0x4f) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) clone(0x0, &(0x7f00009d3000-0x2e)="", &(0x7f0000042000)=0x0, &(0x7f0000685000-0x4)=0x0, &(0x7f0000c4f000-0xd2)="") getsockopt$inet_buf(r3, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f000064b000)=0x10) 2017/12/18 20:05:17 executing program 6: mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x6) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00007b0000)=0x47fe, 0x4) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000eea000)=0x7, 0x4) sendto$inet(r0, &(0x7f0000e52000)="", 0x0, 0x0, &(0x7f0000ee8000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r0, &(0x7f0000eed000-0x40)=[{&(0x7f0000647000-0x69)=""/105, 0x69}], 0x1) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r0, &(0x7f0000ef2000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ef3000-0x4)=0x10) 2017/12/18 20:05:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000fc1000)='./file0\x00') mbind(&(0x7f0000816000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000fbf000)=0x200000000000009, 0x3a2, 0x0) mincore(&(0x7f0000cee000/0x4000)=nil, 0x4000, &(0x7f0000861000)=""/34) 2017/12/18 20:05:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000eca000-0xd)='/dev/usbmon#\x00', 0x63, 0x80) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004c7000)={0x0, 0x3c, &(0x7f0000bc9000-0x3c)=[@in6={0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x257, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00004ff000)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00001f5000-0x8c)={r1, @in={{0x2, 0x3, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) perf_event_open(&(0x7f0000d0a000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000ba4000-0x8)={0x0, 0x0}, 0x8) 2017/12/18 20:05:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000b21000-0x9)='children\x00') r2 = add_key$user(&(0x7f00005d4000)='user\x00', &(0x7f00008c6000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000091d000-0x32)="dd779b50beac2b70f85da5021dcd6f4457ed40108e26d33ed802d2516da3b20c8f6c7986325117cc6709bfcaec8d3a1ed6f6", 0x32, 0xfffffffffffffff9) keyctl$setperm(0x5, r2, 0x4000200) 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, 0x0, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000806000-0x10)=[{&(0x7f00006d5000)=""/1, 0x1}], 0x1, 0x800) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000683000-0x30)={0x0, 0x0, &(0x7f000034f000)=[], 0x0, 0x0, &(0x7f00001fa000-0x37)=""}) 2017/12/18 20:05:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) set_tid_address(&(0x7f00008eb000-0x4)=0x0) shutdown(r0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000055c000-0xc)={0x0, 0x0}) 2017/12/18 20:05:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f000051b000)="9b017dfed173a00499b8f4758ed58b22", 0x10) connect$inet6(r0, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000718000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x100}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000cca000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) listen(r0, 0x3) mmap(&(0x7f0000cf8000/0x5000)=nil, 0x5000, 0xa, 0x10, r0, 0x0) accept(r0, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eff000)=0x10) 2017/12/18 20:05:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00001fd000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000f3d000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00004e6000-0x58)={0x1000007fff, 0x100000001, 0x8, 0x5, 0x3, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f000076d000)={0x0, 0x0, 0x3f}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000d2e000)={r1, r2, 0x100000001}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = getpid() getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00008e7000)=0x0, &(0x7f0000aa6000-0x4)=0x4) semget$private(0x0, 0x4, 0x201) 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}, r3, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00007cd000-0xc)={0x0, 0x0, 0x0}, 0xc) 2017/12/18 20:05:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r0, 0x40000000000006, 0x4000000000000020, &(0x7f0000da0000)="020008000000002000005462fa01a55eaf0d2cf653c03cc379e4eaf40f4a97023700000000000006b30a58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac1036930000027d07634832b8a5c0ad4c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71263335960415800000f9575da602000000001f0b00d1b0e6ebcb12c7291a71363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c63f864802a602fa698807ef14a4a1807e976be1d00000006bdf15ea1309163d6a4830de8391f2ecab7bbfbcbeec6", 0xd8) ioctl$sock_proto_private(r0, 0x89e9, &(0x7f0000fd7000)="51399639b9ad76d35afbcf595d2b258cf3cdbbf3859a9b1799b799f72ead24ee884861953627061e6f6fb61a5986b7a64441166e02e1180ef5592f2333540ffa52db2b4a3ca18d85c66e29d0d1bb97ab22006906cf") r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000daf000)='/selinux/status\x00', 0x0, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000694000-0x8)={0x1, 0x3ff}) 2017/12/18 20:05:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d78000-0xf)='/dev/sequencer\x00', 0x80000, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f000049c000)={0x101ff, 0x2, 0x10000, 0x2000, &(0x7f000077e000/0x2000)=nil}) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x5386, &(0x7f0000001000)="") 2017/12/18 20:05:17 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000285000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000ecc000)='./file0\x00', r1, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000004f000-0x78)={0x200000002, 0x78, 0x7f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() pipe2(&(0x7f0000e54000-0x8)={0x0, 0x0}, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000deb000-0x11)='/dev/vga_arbiter\x00', 0x8000, 0x0) linkat(r3, &(0x7f0000e79000-0x8)='./file0\x00', r4, &(0x7f0000b09000)='./file0\x00', 0x400) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000667000)=0xffffffffffff8001, 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) syz_open_procfs(r0, &(0x7f0000128000)='ns/net\x00') ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f0000541000-0x10)={0x9, 0x1}) chmod(&(0x7f0000e63000)='./file0\x00', 0x13) 2017/12/18 20:05:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000006d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/12/18 20:05:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ab8000-0x8)='./file0\x00', 0x0) r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000c18000)=0x0) fcntl$lock(r0, 0x7, &(0x7f00009e6000)={0x0, 0x1, 0x0, 0x0, r1}) 2017/12/18 20:05:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000836000-0x10)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x18, &(0x7f0000733000)=0x0, 0x4) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000056c000)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x2) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f00003dc000)={0x1, 0x800, 0x800, 0x5}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000658000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000d32000)=0xc) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000c68000-0x5c)={{0xa, 0x1, 0x100000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x4}, 0x7ff, [0x7, 0x4, 0x8, 0x401, 0x6, 0x3f, 0x7f, 0xbadd]}, 0x5c) read(r0, &(0x7f0000cee000)=""/155, 0x9b) r2 = socket$inet6(0xa, 0x2000000000003, 0x200) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f00005d3000-0x4)=0x3, 0x4) sendto$inet6(r2, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/18 20:05:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000e57000)='./file0\x00', &(0x7f0000185000-0x8)='./file0\x00', &(0x7f00000fb000)='tmpfs\x00', 0x4000, &(0x7f00008f5000)="585b68127e8815b792578f9cb87c3c624c000c9a42577ebaa3b57db3473cfe360353e56e595024bbc023fbffc3e592f4d7ed92") symlink(&(0x7f00007b1000-0x2)='..', &(0x7f0000c1a000)='./file0\x00') mknod$loop(&(0x7f0000da2000-0xc)='./file0/bus\x00', 0x0, 0x0) 2017/12/18 20:05:17 executing program 4: r0 = syz_open_dev$mouse(&(0x7f00005c0000)='/dev/input/mouse#\x00', 0x2, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002000-0xe8)={{{@in=@rand_addr=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000002000)={@generic="c4ca03bfbcef6366260487cd08bc0697", @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket(0xa, 0x3, 0x3) setsockopt(r1, 0x3a, 0x0, &(0x7f00007c7000)="", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000001000)={0x1d, 0x0, 0x2, 0x0}) 2017/12/18 20:05:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00009e9000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000e26000)=0x0) sendmsg(r0, &(0x7f000048d000-0x1c)={&(0x7f0000477000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000983000-0x21)=[{&(0x7f0000886000-0xba)="f028bcfae9c5d77da9608820164bc9dac7fbce3a5110f2947163c75cb1263a9799efabc3f6a5e834640ff7adc0539f05f65488dfa510a32a07998563866e46a47e1d2468447abe46d533b811cd3987020b63646ce891613f174d4995abcb7ffb65f942a0a48eae478e0b7f9dd36cc672e0a53132e749a633f13bff519c96e5551b843145aff9f60a6b364c54055603a60966c989c83572d8c7d53beab4a10b459bf7cfbeffd75b996ce1472bd540c5826fa3153a602452e0e273", 0xba}, {&(0x7f0000b4c000)="6aef6d29f867424b315a4c633d80458aeed2eae8aba2cc", 0x17}, {&(0x7f0000f4b000)="aed5283ec473b32855ca6191c747af759eb9d7e423005b5b6f60da", 0x1b}, {&(0x7f00009e3000-0xda)="cfc6e3f07236e442adb673cf39961064b28670d8f2c5589c02c2bbcceff1ea1da094ca7f4210b744e6f31d23db25862735ad17415f5031ed2fe6e700edf3d3d1cad3a4db9fd52539e6fcac723981a29a14332cbc4f68ab554e200b2aedbe720f0daaa4c06228017cfef9128b815f9ce80651146d39d881970a4744c5fe4e916f46de86198ae167035e609f2858e9163d10fb258da05bd46d604233a1c79b4269f39b74c1305b73d8f2e4759e52c906bd6bc077381e2f79e7b7f2818d52511164d657de46909bba4f0cf4d16f93a62b25a187b3538e915556a479", 0xda}, {&(0x7f0000736000-0x8e)="eea1742b270955c9c899a5694229bf81207ad8bc6d1d47e7867db9426574db8afc0cbac4b39ef8fa70f4045dc2913f7a52dcdf309c16b75728c7a793684f330826adbce950ccdbf2dce8c2b1eb999bc613cbbcbddf2eee92a8bd86d8166106d22b886e3512696468c1582beefd3464e76f4ceebb8d5436c1be8e99fcdc15347632cca3e368d33b5225fc68ca812d", 0x8e}], 0x5, &(0x7f0000c07000)=[{0x38, 0x1, 0x4, "af5cb59f4ebf2eba8cbfc92df4059fc04967125afdb7bb2fb2efb147637449c898297a7284d6"}, {0xa8, 0x11f, 0x1, "72875cdc95559c052f5c9a95e299a92518cac0c6ad71cad513879557679d8c6c9562468b9a5b55c8a5760dcca1d80b2899dfa9f2166c52cf6fab10e9b20de2e3fa87cc1a80dce9ae0b4103db2816fff381d7be251e74c6996d27ef1f1692db4b96a34f3018c89e9a3478de7037d7695c1e09d4d59ed93b2ee27f703518552b8b9e1ec4019fdeba935a6e04a2f5385330e7a195"}, {0x70, 0x13f, 0x5, "272213fb01f7fb5cdd64c8f39cba1bfda69ba6b31a524b9757754d31b16828f8663c9f1ff3569c892005fffb8cf584274bb8e00e6b68bcde83e445aa06372f01108cfe6e406f934b7a543585280723cc344b080d183986b804541bc3"}], 0x150, 0x4}, 0x40) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000c9c000)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=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}}, &(0x7f0000732000-0x4)=0xe8) 2017/12/18 20:05:17 executing program 6: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000076d000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000cd3000)={r0, 0x18, &(0x7f0000001000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000683000)="", &(0x7f0000508000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)="") 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(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/18 20:05:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d8b000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160\x00'}, 0x58) pipe(&(0x7f0000f3e000)={0x0, 0x0}) vmsplice(r2, &(0x7f00007a0000)=[{&(0x7f0000649000-0x78)='$', 0x1}], 0x1, 0x0) r3 = accept$alg(r0, 0x0, 0x0) splice(r1, 0xfffffffffffffffe, r3, 0x80000000000, 0x8, 0x0) close(r3) 2017/12/18 20:05:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00003d0000-0x11)='net/softnet_stat\x00') close(r0) 2017/12/18 20:05:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') fcntl$notify(r0, 0x402, 0x3) getdents64(r0, &(0x7f0000cb0000)=""/24, 0x18) 2017/12/18 20:05:17 executing program 7: mmap(&(0x7f0000000000/0xde9000)=nil, 0xde9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000350000-0x4)=0xc88, 0x4) sendto$inet(r0, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000741000-0x4)=0x6, 0x4) sendto$inet(r0, &(0x7f0000de6000-0x1000)="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", 0x1000, 0x4004, 0x0, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000149000)={@multicast1=0xe0000001, @loopback=0x7f000001, @empty=0x0}, 0xc) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000de9000)='/dev/vcs\x00', 0x40000, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000697000)=""/4096, &(0x7f0000dea000-0x4)=0x1000) socket$packet(0x11, 0x3, 0x300) read(r0, &(0x7f0000de3000-0x1000)=""/4096, 0x1000) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000deb000-0x10)='/selinux/policy\x00', 0x0, 0x0) 2017/12/18 20:05:17 executing program 3: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000013000)={0x3, &(0x7f0000018000)=[{0x2, 0x0, 0x0, 0x0}, {0x15, 0x0, 0x0, 0x0}, {0x20000000000006, 0x0, 0x0, 0x0}]}, 0x10) sendto$unix(r1, &(0x7f000000d000)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000001b000)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f000000b000)={0x0, 0x1ff, 0x20}, &(0x7f000000f000-0x4)=0xc) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f000001e000-0x4)=0x0, 0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f000000e000-0xa0)={r3, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x7ff, 0x100, 0x100, 0x40}, 0xa0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f000001c000)={0x0, 0x3, 0x6, 0xfffffffffffff4d0, 0xffff, 0xfffffffffffffff9}, &(0x7f000001d000-0x4)=0x14) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f000001d000-0xb8)={r3, 0xfff, 0x6, 0x0, 0x2, 0x3, 0x10001, 0x9, {r4, @in6={{0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x9, 0x9, 0x2, 0x6}}, &(0x7f000001d000-0x4)=0xb8) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000001000)={0x0, 0x80000001}, &(0x7f000001c000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000017000-0x4)=r5, 0x4) 2017/12/18 20:05:17 executing program 2: r0 = getpgrp(0x0) ioprio_get$pid(0x1, r0) r1 = socket(0x1, 0x80807, 0x1000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000000)=r0) r2 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x8, 0x800) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x6) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getrandom(&(0x7f0000000000)=""/78, 0x4e, 0x2) set_mempolicy(0x8000, &(0x7f0000000000)=0x3, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r2, &(0x7f0000001000)="a3bc94a5ab1fe09dc751295a468bd93795677f39c95d3ae2609fff0ba9774686fa8fbddad439499abfd0bff862b6145da6cde3397aa348d956e112fe1fba6284e47eb0827f74f90b1b48f19f1857b21877cff1bb7dc032e7fd1d3d53dfff12030bca5dae9b39c0f8304a70aedcfb2cb2fd9a55be8a4f8853efc978a383c9374e962c633ed136cf", 0x87, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000001000-0x20)={0x0, 0xa2, 0x8000, 0x8000, 0x56, 0x80000000, 0x1, 0x9, 0x0}, &(0x7f0000002000)=0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000001000-0xd8)={r4, 0xd0, "57005499c7263c5937fc156ae741a7adc1d01ddfe1c3894e7addde96f769be5a47e03be71c04f4e349706fd90b2b1b18e0480881a868408b5e4e2b9447cf69ed3abe29bdf84c944a4acdc4b4a6318391eaff085ffea877a0c0cc5abf3c456197be9583c6a2a8a44074c6818e05b223510dba56c1a69b67a871e68267ec1758e9dc2e4f0bac7fabb2b0fb57b9b330eb4fe4a91eea838c6128a2735b0d998fad5099c04a96b7acbdf5536d8748edab1cfcabe873bf2af1c1556dcf7188ac97ffe6c2b2a8f36645c655a20cfca1ab126986"}, &(0x7f0000003000-0x4)=0xd8) ioctl$TCSBRK(r2, 0x5409, 0x20) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000001000-0x4)=0xcc4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000004000-0xb)='/dev/loop#\x00', 0x1, 0x200800) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000004000)=0xfffffffffffffffa) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r1, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000006000-0x4)=0xc) fstat(r3, &(0x7f0000006000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000007000-0xc)={0x40000000, 0x0}) rt_sigsuspend(&(0x7f0000004000-0x8)={0x4}, 0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000008000-0x16)='/selinux/checkreqprot\x00', 0xa00, 0x0) 2017/12/18 20:05:17 executing program 4: mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000db7000-0x5)="8908040800", 0x5) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xfc5, &(0x7f0000fdd000-0x8)=0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000fde000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000fdd000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000fdc000)='/selinux/validatetrans\x00', 0x1, 0x0) r5 = creat(&(0x7f00005d2000-0x8)='./file0\x00', 0x152) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000fdd000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r7 = dup2(r0, r0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r1, 0x6, &(0x7f0000fdd000-0x30)=[&(0x7f0000fdc000)={0x0, 0x0, 0x0, 0x7, 0x7fffffff, r0, &(0x7f0000fdd000-0x6b)="cfbc12d73d95c73b1537654b17221e60460e1f58f715e46a2c7e1a4d718ef46dd4e8f56a764d86876225abf9426f887388073381c6459ca483d50d6aa0339374632625afc5b0bc84a98be82a041a805fbe1eb5a39605d9b69dedc35d1799ce829259af420c63ad2ecf681a", 0x6b, 0x6, 0x0, 0x1, r2}, &(0x7f0000fdc000)={0x0, 0x0, 0x0, 0x2, 0xcf02, r0, &(0x7f0000fdc000)="87c4bf122a3dcdb6d549e2cc7b1e12a04bffc96ed4f7b4c06e1a9a72a874d3c58d230386e65f77605b4d0c6a1b6334f2400e59eb7c390b736b07c092ea992ed7477a04ba622581344594fd6d2f8a4eeadd5a9dea843f16172be405193c960e7862e0d0d3e83c871ecacd9c21db93995493535a974cb8cb235f297e93d5db8246f3af20c1cddeaa8c2e9121425e1d15b1263918be3b796d289dd9310e626ebcd99f1d5742fad1cdf9ac7558", 0xab, 0xfff, 0x0, 0x1, r3}, &(0x7f00001cc000-0x40)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000fdd000-0xb1)="6260462d92f2b5c5e5147ad909f4d92d425cdf05274529a9768bf501765ae300697d881c8ffce5ab14428bea2561324efeeff78eda61e09d25aea67b9f17b0fd9a11c6324700cdca8f1a928d47557e42b765c8f22d6f8d88367487d36a895727c343d5c2dd8760d5da73d76acc320b430e8086873124c88b7f21df40bd9f18b2f1efadb9eac8921f5134bf444744f3dd0a91319426df1f89773c8d03d6818ae75137c04ea246d918308959b3047635911f", 0xb1, 0x100000000, 0x0, 0x1, r4}, &(0x7f0000fdc000)={0x0, 0x0, 0x0, 0x7, 0x1, r0, &(0x7f0000176000-0x6)="d64be1a71033b6", 0x7, 0x6, 0x0, 0x1, r5}, &(0x7f000037c000-0x40)={0x0, 0x0, 0x0, 0x7, 0x4, r0, &(0x7f0000fdc000)="278f7b3c53ed562174b0b8b2b1aa0dbb4713fe66d677e8284f227148d23af1519be1e5dcdae619fba85ac09fbbda513c8179cd4eea5d6edecb168260243f5d9ef0f4834dabd159f7855f2add8598797dd785057fe4365730cac60856374f978cff03b4652b5e55e81c37a861e621788bc7825e2bdd2fbc648e34ab5e9b6f476090460d61b10145f202407a9132eb105291fa8511cdb0af21aaef53443494be4bf313d0200e58be6614783a29917b04269f7eaf9b1fa1030b04641351db81c7f4b345f52d49409a3039fb7a22db8ad15763231c1ac7445d6aab74ad55926717aaa6d9609ed5c2500e2b3ba5a9baf38d2e", 0xf0, 0x401, 0x0, 0x1, r6}, &(0x7f0000fdc000)={0x0, 0x0, 0x0, 0xe, 0x7ff, r0, &(0x7f00001ee000)="356acad3e9d9a752", 0x8, 0x4f04, 0x0, 0x0, r7}]) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000fdd000-0x8)={0x0, 0x1}, &(0x7f0000fdd000-0x4)=0x8) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000fdc000)={r8, @in6={{0xa, 0x1, 0x7fffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/12/18 20:05:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x400000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008ac000-0xb)='/dev/hwrng\x00', 0x800, 0x0) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) r1 = socket(0x40000000015, 0x5, 0x0) close(r1) [ 82.535323] kauditd_printk_skb: 68 callbacks suppressed [ 82.535329] audit: type=1400 audit(1513627517.471:670): avc: denied { map } for pid=18102 comm="syz-executor3" path="socket:[47473]" dev="sockfs" ino=47473 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=rawip_socket permissive=1 [ 82.567336] tmpfs: No value for mount option 'X[h~ˆ·’Wœ¸|0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000ad2000)={@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}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x5, 0xcb7a, 0x100, 0x2, 0x2000080, r2}) 2017/12/18 20:05:17 executing program 1: mmap(&(0x7f0000000000/0x26a000)=nil, 0x26a000, 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, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000000000)={0x100000000, 0x3ff}) syz_emit_ethernet(0xfffffffffffffdef, &(0x7f0000e43000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x10, 0x0, 0xaa}, {[@timestamp={0x44, 0x10, 0x0, 0x1, 0x0, [{[], 0x0}, {[], 0x0}, {[], 0x0}]}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) mmap(&(0x7f000026a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000026b000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f000026a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f000026b000-0xe8)=""/232) 2017/12/18 20:05:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000024b000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r1 = epoll_create1(0x7fffe) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000002b000-0xc)={0x0, 0x0}) 2017/12/18 20:05:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00001e0000)='/dev/snd/seq\x00', 0x0, 0x100) mmap(&(0x7f0000d33000/0x4000)=nil, 0x4000, 0x1000000, 0x110, r0, 0x0) perf_event_open(&(0x7f0000cda000-0x78)={0x2, 0x78, 0xe13, 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) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000cd0000)={0x0, 0x0}) 2017/12/18 20:05:17 executing program 0: prctl$intptr(0x1c, 0x2b50) getgroups(0x9, &(0x7f00002d6000-0x24)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0]) r1 = getgid() setregid(r0, r1) r2 = semget(0x3, 0x0, 0x8) semctl$GETZCNT(r2, 0x0, 0xf, &(0x7f00003a2000)=""/1) [ 82.629527] nla_parse: 14 callbacks suppressed [ 82.629532] netlink: 17 bytes leftover after parsing attributes in process `syz-executor0'. [ 82.646590] netlink: 17 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/18 20:05:17 executing program 7: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000d0000-0x9)='/dev/kvm\x00', 0x4, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f000001a000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 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], 0x7ff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {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 = syz_open_dev$mice(&(0x7f0000d56000)='/dev/input/mice\x00', 0x0, 0x495fb57646cebac0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fd8000+0x5d9)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffc0, 0x3, 0xff, 0x0, 0x5, 0x100, 0x9}, 0x20) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000019000-0x4)=0x3) ioctl$KVM_GET_MP_STATE(0xffffffffffffffff, 0x8004ae98, &(0x7f0000002000)=0x0) 2017/12/18 20:05:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000085b000)={0x0, 0x0}, 0x80800) open_by_handle_at(r1, &(0x7f000058d000)={0xbd, 0x6, "f3c2eb91152bf1942d9e2689c162fe1a67dcb15b2580b15a04cef88033eafee1a2247dd8b7a834a6035a843976c06ec51e2994c98cb283dc9e09a12043549b3e1417f1cf43efd41f9d450a765a676e0b6e2f56dba50b8b8b23ad2067c5dd1f8574c5e8a4a106ecca875ebf59cc5c1b636093737d3b978d4cb16eb7e52b092a00a6fd708a2f35a3d6c0bee7e7a82cc1b093bbd225e91f3328d56ca618b94a63589c66b6c75083e3f3961bf6e8417d5200e74b0ff545"}, 0x200600) perf_event_open(&(0x7f0000b68000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000106000)={r1, 0x4, 0x7, r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$loop(&(0x7f000000c000-0xb)='/dev/loop#\x00', 0x4000000000024, 0x800000004302) r3 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x2) pwritev(r3, &(0x7f0000623000)=[{&(0x7f0000ae7000-0x1000)="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", 0x1dc}], 0x1, 0x20003) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000010f000-0x8)='./file0\x00', 0x20) r4 = open(&(0x7f0000f1b000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x6, 0x20) lseek(r4, 0x4, 0x0) sendfile(r2, r3, &(0x7f00000de000-0x8)=0x0, 0x100000001) 2017/12/18 20:05:17 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001000-0x1)="", &(0x7f0000001000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000000000)="") waitid(0x0, 0x0, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0x7c)="34be6c50ccddab148e7ac8182d5e13138265a2d4baae696dd1e6854f8e523a0fc43e116e0b9f5ecbdbf7cf8c87cf3b634614eb9773b3fd490950224cfbd01538ce4766c308a8b591503ff380fe957e030507007929f3f9ad9449baf65d40404cd31b60b74fb0fa3c8744104cdc22b7138dd80f22b525c73bce6624c8", 0x7c) 2017/12/18 20:05:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ff5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x2) fstat(r0, &(0x7f0000317000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) flock(r0, 0x1) clone(0x0, &(0x7f00006e5000)="", &(0x7f0000c0a000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") close(r1) 2017/12/18 20:05:17 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000a10000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000000)=0x1000, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) sendmsg$netlink(r1, &(0x7f00001d8000-0x38)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000014000)=[{0x11, 0x101, 0x20d0d, 0x0, 0x0, "02"}], 0x11}], 0x1, &(0x7f0000916000-0x110)=[], 0x0, 0x0}, 0x0) 2017/12/18 20:05:17 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIS(r0, 0x5417, &(0x7f0000001000-0x4)=0x2) clone(0x300, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f0000ce0000-0x4)=0x0, &(0x7f0000dad000-0x37)="") ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000-0x4)=0x0) ptrace$peekuser(0x3, r1, 0x1) 2017/12/18 20:05:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000315000-0x1)='\x00', 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x211, 0x0, 0xfe, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x800000) r1 = syz_open_dev$evdev(&(0x7f00007c0000)='/dev/input/event#\x00', 0x1, 0x4000) getpgid(0xffffffffffffffff) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000223000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00006be000-0x4)=0x8) getpid() r2 = syz_open_dev$mouse(&(0x7f0000b70000)='/dev/input/mouse#\x00', 0x0, 0x101000) mkdirat(r2, &(0x7f00002b9000-0x8)='./file0\x00', 0x80) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000208000)='/dev/rtc\x00', 0x80000400, 0x0) ioctl$LOOP_CLR_FD(r3, 0x4028700f) mkdir(&(0x7f00000dd000)='./file0\x00', 0x10000002) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x3608, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xf) prctl$setname(0xf, &(0x7f0000003000-0x2)='{\x00') 2017/12/18 20:05:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() 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}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000672000-0xc)='/dev/autofs\x00', 0x181000, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f000060f000-0x4)=0x0, &(0x7f000095b000)=0x4) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000b38000)=0x3c) fcntl$setsig(r4, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r5, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) read$eventfd(0xffffffffffffffff, &(0x7f000039e000-0x8)=0x0, 0x8) close(0xffffffffffffffff) r6 = dup2(r4, r5) fcntl$setown(r6, 0x8, r3) tkill(r3, 0x16) 2017/12/18 20:05:17 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, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000fc9000-0x25)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x1, 0x0, 0x0, 0x18, 0x0, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x4}], &(0x7f00000b5000)=[]}}], 0x0, 0x0, &(0x7f00007e1000)=""}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fa9000-0xc)='/dev/rfkill\x00', 0xc00, 0x0) mknodat(r1, &(0x7f0000263000-0x8)='./file0\x00', 0x1061, 0x6) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000dae000-0x11)='/dev/vga_arbiter\x00', 0x860c1, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f000078a000-0x4)=0x8, 0x4) 2017/12/18 20:05:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000bb6000)={0x26, 'rng\x00', 0xffffffffffffffff, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00008c4000-0x10)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000950000-0x38)={&(0x7f0000967000)=@un=@file={0x0, ""/37}, 0x27, &(0x7f0000203000)=[{&(0x7f00004ae000)=""/182, 0xb6}], 0x1, &(0x7f00007db000-0x3a)=""/58, 0x3a, 0x0}, 0x0) 2017/12/18 20:05:17 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000d18000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x20)={{r0, r1/1000+10000}, {0x77359400, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000b1f000-0x10)=[{&(0x7f000023e000-0x29)="2900000018001b191d001c00000100000a80006600030006990100e108000800000005000ef4ff010b", 0x29}], 0x1) r3 = syz_open_dev$vcsn(&(0x7f0000a4d000-0xa)='/dev/vcs#\x00', 0x10001, 0x1) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000050d000)='/selinux/enforce\x00', 0x40000, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000937000)={r2, r3, 0x6, 0x0, r4}, 0x14) [ 82.664519] audit: type=1400 audit(1513627517.601:671): avc: denied { map } for pid=18190 comm="syz-executor1" path="/dev/snd/seq" dev="devtmpfs" ino=1125 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:sound_device_t:s0 tclass=chr_file permissive=1 2017/12/18 20:05:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fcntl$addseals(r0, 0x409, 0x8) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000279000-0xf)='/dev/sequencer\x00', 0x800, 0x0) sendmsg$unix(r2, &(0x7f0000031000)={&(0x7f0000a7f000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000984000)=[{&(0x7f00003ea000-0x68)="4126a2ff818db8f5bb63aeba22e25a4209af6a3912d378e510717c14d3cf821c2b632680128c3bc37a765a483ae75ba0e10cda3eb23d15f6ef505c058dbc94ef4ce0112f92ab993fbf2fe1e3ecddc8bd7f694d12a71c23266989d4c9cca933da7bbdc7842dd66736", 0x68}, {&(0x7f0000752000)="8223025d8e6ee2580bcc3c4214cdf5be1725491ae4255e5d8fd757ac277a78ce28fdc09ac25d", 0x26}, {&(0x7f0000e8f000-0x1000)="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0x1000}, 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0x1000}, {&(0x7f0000c31000-0x42)="e88ae268fce8e96e346c71470eda665d110e556d0b5aad08e1a23b9100449ab19d5fbf13671ecec24711fe66b0cc6abdee19c1bd05a2d01f6673cf1bee09a11cc12f", 0x42}, {&(0x7f0000ead000)="31fd424de0728b2fc94291ca0ebaa0a772cd4e8928c30429a7e69a94c5472125889bd5a4a8891aa1e8140f6473139d049d307d5bad85d4d8f58bac23836c70becf1906b78192d6332047a565e635dd26d944c07db5862b5efbcf49ba44338b32d9a18a71b31a3502c91ffab166e495271f98d38e389a19006a92a26345d8ce54a10c61351ac14674864fb318e7b38552a1c03cc67621b1bf117e17e2a55fb9897c15f4245842948f536638da96da28dd07945928d393fa3e", 0xb8}, {&(0x7f0000319000-0x26)="cd90a15a437f27d7790bbb758df80a2f44218b47b7d81482b652dca49a2c3719565ec6f8c55c", 0x26}, {&(0x7f0000841000-0xe4)="e5a70b2dbea53dfb52612fb2e28b154a22613b492004de275878865e5b1c322126336963cf3b8ffba8b084f1472855adbcc0d808ef365d6a001b93f22d7920f5172673f3e677d49871f2ac44fdae92291b06e3e41b5aa89cd625afb4add4fae570471ada818caf22b9c07d8c2f474c6624314e336465c18e9e8ef23e28f7fc728f678d9a0940fefde8591066898d88cfe75e237892673679b78889f2abc5662160a236740d30b99792dac628033990a6183340d8932eef5b13bb3d0dc5d115ce97b6281ef775ad3cf34b845ba40824b6d8171d7292f99fe936eebe80667fa9c1294b134e", 0xe4}, {&(0x7f0000b21000)="932e339cd34c1060521c3ea27404fe2a04b2e02e3a9bf0182b7475d3cd4a0fbca139772e071d4ffc2565cb1ac43b3ef641597941167cc15d14c7a4826175cc90c082569e04bd038e30524d3d6ffb6defbe5f58a53a64022acb33b6f817ffa5911cd78ddf1680b52a8e91c2a9bfe597d7a279aeba9cacebd80b85b53ac11b6cf214b856ca962a439190f9cb39bdad6407a0ef185f118ff7ef4008d30bd88fdc27b7b542529ee20c232dd4bc2fc99ad28c029a802b769ddf4cd13616970466f713360ec784baf1ce8326a2e4ccffd39e4a5c59fe375ad74b7e1975b6b908341c9071c43824cde51852fa5caa2a4e4fc665fe9f91a7d143b1897d0108ba1837bcc427589966ea3c648c90eb1d749da8cbb9b75475a82223ff294806a191433441c5a12564a03fb9b3d2be8a2dfe4fe33e3414e3ce07816e562a92ff8da922599466cad453b7a2598cef84e25745dda4f5f367398d121492b50ebd7573d88527d4817175b13449d5913a4322927cf0dc5c44b5488774c4fc27c0574c36ffa41247c78a8404c304bf0d26212b8a93621994f25070d588ebbc5eadf460355a35655de9f9e8186d0dcd4fcff82f3f3175d8ab6f1ae52f6347b6098017134c90c83a8c7fd1ff48135491a3c330ec91bf33db8ca6c7e4e3c2692b39e85ea72f94eeb9931bd68ba14a9d7f089ab17dda7747a7c20ecf9abb35975d4da5ec039da82737a9d7cb872c1a77b9a1d40210683f34d0c046b6d21e00884ade9a009e1cd60c308291e1ba8e054e3b563f02db3591ed57f07ed367f77a6fd76fdbf0b500db3a432ec28fb9ecf2bd5a85739d25f92d93584752e73054fd79cba4a03ea4def3af604189229ad6615f25f2082afc17e8dd8452d83352a3ebd039eebcaeb8f65fc60099fd7e2c778f9114f94c262367fb3ae208882003c61b40c61d22edc6aeeb092fa95575a70fda46ef4a8e00429ea456a2551c48518d53d10ff81b02ae2856311b6ac747a8c546e3fde19811d9bc0b765f122ef87fbae5bf3f69af49e52752daa0cda05f1dae79ecadbccae129e1ed4153c0340beeeab2d9946e49a38489b30724ce7ac312ec5a18a3817a79a8336643fac3ab714bb3a3b85605720a18a76da62ce3f7547e57d9f256ce043de56a1ca9ab7adeeadff2e9dd9ab970b5b8943dc509e861420c8cc45f872969389ae04e2a01a82c612160be356ee30375a5e01265501d6faa81963f39de58348c5b197b9b7a19f9dd9842f8845f4e3a0ecb8e5b1c1e4af4fe97f3e3a4840bac46dbb745420434ade04c34f8fde83e8c4cb4cd8a55ce48d35d74ba6874cdb5a105450c8c8ffe22108f03ba236cfbfd0804741b23cc2a23c791f986d628624a3c3d952a18338d601f0fcf1c89420bbe39e448d9601dbd269cb3fd43bfa4cd668bdbd379896c6f931e1134a69a364b5bb12a178416539f3cb91c245cf78029646678e2b6ff8cb294e960f27534102223988dc639fba0cf7994abba5f08345b19355f9cd8db4832d2abdb3840c0042c3e2dac6d7958d53dc6516a8b2a8f68e6346aee902fdbe48817b7fbfe412321ac2c166dd5430785d3d873b48e3bd777d643e613dde515e32596d442c9821f8a187959d2a83126ac1e0bfab46c9e9133db9f5016445c7bb20d9d1d5bf51162ba145ffc6247b7f18971c7c466cd3ef253835cdbb146e160e39d203003b2723434196df346e339bbecd18745ab656519495f0427041b5cf8a81e02571a34e5560f161ef8f433f4f118cc8ade4c865ead9d3c58e45c4c4414422646479f79188485c1f0545189be82b816c409c6200eec8980da5bf3c8bbdab9a8bb840ba9772e0778446714a138e71bf67adb9225395931f2ba35724ad1af5ab2fe7114659f1f489e0b631b86eeb37b15d331c98ab22c6ec1f620578d5bbbab9671d240543e0424d72fd7ef774337ffb302dbc9e7595ac7a227a6bfa03b8602497f49bf6732f32e7c494dffba4b8b41c61ceb5299a27475581db73e3dc4dbd126fdf6d9a6567b2ced4b5408aa8121849a6ee029e8ba71e9e47d98974296e1f3329d29e5c78b73613786d181925846b0000ccbb29af1ab128c4efa4f5f5fd43506ca65dded5de979989a13f393767917f21200ef0d178ada1bc365d4ab7937f64d7a6b2a807f5c96dcc8a59829d699e28bf9a3bc5ae18d523b63f59a5e154e81db27530c80447ae88788decf0eec8704dd704d7e9180a09151b481fc3fba6c747b168aabaeaf7c65ef2b9e7e4babef6d814fb16f572544ecae2ae63694105b220f34e5667024e878c9722137dba4ae5ae74f8ef79c4cbe2d883da8baa577cfe9939d63cd3f1b6a7cea3bb56cf99cdb567bdd2a041e6f664f48b2a8e9d79593bd1372f823925aa7a0b485c924b8959a18987767820335bf6260573ae4388666aa9b526adf6a0bdb1e16fbeb6ddb4a1bb5cba552b7219e024aa41d99af66a73c6c47d44e9534b97bc38ce621a280860cf341007ed27b7f91c518e8b0574f0e2986b40f6ef50070d29e3a1725ac8b9d02a9bd11e1386972d3dff2b77aeb7a8ab93603bcfc562e8e16a6c02fa9d9d31902200921d2b8719a8ddaedae8dfa2c0795a607348a8164e78fb7b04aa9b5f130d239ff5962100a5c4cb8bdd387ebc25fee16b3c9ee2a87dbaa06dd037c6ff517c971e618fa05745dae69522566e9f3b65d57156c5a386fcb543771f05249f38d92c5636f2f8907994d5c3620adff3ea8f78e55edf290a33db8055aabcd2fd88a11a991453b82d6bfc86897d4dc57807340308a6bb7bcc0075996913846b227708619ad761c5138c5d27e45bcbb8ba8614c65341565b9ea15cd7f93f21c53faf1e802893227e837a82fd4e143245e675c5732f038da2428f7ab7e116cf15bd97192c4f4953956b07259b71cd2af67436d913446e7f7a8c3dcd30a65c3390c44c03bb943cf6e9647daa1a2f4ba7e0839a84f08ea6fffc0165b13257400a12071a51e88b907239799efc2aa7a161f552e292720b36a84e39066f22880626cb1c15c4279105786480c152ee569d29dda854399a59839247a49ef4535f231f574d67bbb3bc763ebebb80f5ca6ecf2ec91035f020edced1bdd3883fe3c87d59ef8aa2d1678dd065c49b5e82a662f41e1623f34ac20dd76ababa7bf3792dab80bb8fc2ecd287f196254087f35e2d43af3ec29f6591ab710445c6da341bdb9fa29b42784b8c7435f198429506415313cdcf4e98daffc758156b942df49e359aa68ddf30174f0aa57bade5ae8590cd64b512ae13f1c2e165f74a4628b9070b307408ab25e225cda989f1847c6277828ff72a0b4802d828e9264a250c39d2d89155cff8e459b910968417b3fa7202b0e2457f12f9a2bd39827fd24076c8dfdc29fc2abf331d2e53195a3ed566346e4e0fb4ee63b7a9345360daeb4d722bcee1412ac70f38863a2c76bf29614d6c932e47f2b217c6b21c26f52e44fd348c60cf096a8dec2d69901683ffe2539843bbc100fc061589844ca42cc31e4255fee0769acb0d67a09a59338d77c200856288ab841a2ff6f5986e394da51d11f5db6a6d22683e67abcbcbd8ae6994bf6bbff77dd67fa675d1e130db535efbdc1e156bfc0ff6bb57efa364142b0042c790b47e0b73602e8503432ff5b62137ae6b37eeb451dfd789a6759c9a533b1ad69350ad62c6e93e9ecfec457724052892d1445ba6a44536c919d83b6b4b57a9c4b7f977e70ae74c35be6788bc9e48d6a72ea26329800803063c25f2068d17ead976124aad071070618846619cc283d66ca296eaba71a0792a77734d615a4a4f58e78c5b1a8931be51843904e11c62b08f128fc3d3385a09cc69af4dac993e97e3e96f2412210ebd607e9f64d6cec228f8c2cadbc1f7dc081be9a125421c8153ef9534557da0786361a13ae3ecd5d52c50f4e8b1abbadb6787a2a954e467fc60ae17b03a399bfb887467ccb99aba5c4d1cef4f8864d7c60a5947397f114117fa4a5ec488600a262aae92b1b14b8ee5cacecb19e2298c3effe171e5cb118beb71cfa1b9552253809276ff48210d9ea8f1e50aaf2c3d05623bb6ea4c607b68bc47cd9922977f746393cfa419af8380a6fbd7b9562f129d98b67c5d0d622e384c2e752ccf6fc7de92b61707ff1767fdc75e13927d1d7b110fcb9653be140b16b41852cf1a196ab1ababc12d4f9c2687947f4b92ca54ec70492aa2bb3d49ab753416bb012530b628b77cf37f26d8c02c7b8f1ebcc93b5e0e5bbde07dacf28e20fda78f3d2108eb76d63fcfc51e04961cf7dec61b5415a6a86777abf7eb575a9bff3669cd8816f9ae7cf32e49bec04a02bcf9952a888f439419d7a5ddf7e33d8aacbfe560ab108950edeb83ed83edabd46f5a40494f3b232b179dcb38ebe53eb340e6502143b56633ac25e589e02f18c6990d67ab1c26879a91e83e32cb20cf6733685da4f22d02bcbbd81da81b27b3da649855d3051ea7662fbb7373083dca93d37e9c9c2751a282cc1dc9bf7cf3285f6ffa99bd1b73c197b62c6c9c94996a9308ade1643fdfe4645f9e8b82993538104f46e9972ac0cdbfe864c59968bad78e315937350ab16fc3bc8ee90a33f9e7e44bdb455d644ec0be2bcdb929613d55d81744f530f766327e7ebd4636df39b512076a4a2617eb8a9bf000a733027f5ed05c50b652666eaed856c90bd50cdc73cd4c8e58f9916b4f53a8496ccd876b6988aaa0d3045e9ab042517a564542dea20fa39572a04c6d08656909c53512d5fa2d385eff84aebcdb9b8e894ef62cd8bb03efa1db38d2ff70419b33c88edec4971527471527d545b2731306400aec55db2bb45057ad2d66f4d8b7052f57273c78dbc4bee72a6b6528dd90de4e352453bca05e9239a67e50ede172ad9fbf8a9e8f03c13f9c43123dd7423a2d2ba4bd92381394fda880907ce546900678d7f3149de4580ce00c3e9a352143a808ef38ec3b8e8a09028d641d5ef88a28ebe67c62222412c10804cd2c2d636442c5b830c92b2d262ae7624e7287323a1500f44aea50692a5a39644f829d2637b13df6cf3906f35fa7e380b752eef7f2f974392ea841a7d4078f8e3a4793f6d0abb893964797d507b95d9c3fac990c0031f7f337c10f9fa732d2a3a937d3ee9528ced349a8e2f1fc0e6a43aa456543032a713a5d8764ba4a596f635fdc9ded44b97d875f28d7540ecc619db718e9cc5ab8d447ee29e077db99c0f2cdb6c7e2b43af2b334c310d83614f836558e80306b5c173a2a63170d86aec38d6be4849a0768277fde9355280138eaa86999d8692a685fe6c58d096b7bf292aabda329912eadbe940fa6ef027cbdefe52ae60064ecc72b111d03701f0d169539ef06901b1643e858e994b1921eac8e13888ec3d38fc0df5a419b6c33cb179f174232d6d6d0c5a79a3972fa9fb013f154250d32759b0d5a96a1a6c7385c86ecfe4217269b76dc03b823069c9d832954f3ccfaf5bfb489c529c0fc1fbf29fcea5502722b17c94678d73cfcd30709f168fa9f33c3c3ef4c6bd152a8894f52b250d0b2491dbc1c0f0f7e06c144b138934300de9f304626a18704f2b8a171f4e1c0b028676b3b46b10e27168029941d5e3a0d6fd61c30ec897005892ee049272599a6f3311a1ec9ba423402e576f6af61e7967cec362fdddfe7064475a88c6f2650bfee2c1ceb6f7a734c4ca0a8bdcbc3afc001b27bd0a64df4d5c07882a3b163d84b5a53b391332afc5f74c9a3dea136cd138accf812b8a5f362f768a872c1aaff90515fd0fdf0ab759cfc79aef13173a82f84378966ed599d9abec767529c9", 0x1000}], 0x9, &(0x7f0000cf9000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r1, r0, r1]}], 0x28, 0x80}, 0x0) fcntl$setflags(r1, 0x2, 0x1) writev(r1, &(0x7f0000d4a000)=[{&(0x7f0000344000)="390000001300094781bb61e1c30500ff070000000200000045efffff08009b0019001a0005000000050000000000000004e9ff0006000d0005", 0x39}], 0x1) 2017/12/18 20:05:17 executing program 7: perf_event_open(&(0x7f0000981000)={0x2, 0x78, 0x10d4e3, 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) prctl$void(0x1f) 2017/12/18 20:05:17 executing program 0: mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00003a1000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000ef4000-0x9f)=""/159) process_vm_writev(r0, &(0x7f0000eee000)=[{&(0x7f0000261000-0x1c)=""/28, 0x1c}, {&(0x7f0000c10000-0x4b)=""/161, 0xa1}, {&(0x7f00005ae000-0xd0)=""/208, 0xd0}, {&(0x7f0000eef000-0x40)=""/64, 0x40}, {&(0x7f0000eef000-0xb2)=""/178, 0xb2}], 0x5, &(0x7f0000eee000)=[{&(0x7f0000eee000)=""/122, 0x7a}, {&(0x7f0000eee000)=""/125, 0x7d}, {&(0x7f0000eee000)=""/0, 0x0}], 0x3, 0x0) 2017/12/18 20:05:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000480000-0x10)='/dev/sequencer2\x00', 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x4000000000000000, r0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000a39000-0x4)=0x0) ptrace$pokeuser(0x6, r1, 0x100000000, 0x4) r2 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) r3 = dup(r2) move_pages(r1, 0x2, &(0x7f0000cfb000-0x10)=[&(0x7f0000362000/0x2000)=nil, &(0x7f0000321000/0x4000)=nil], 0x0, &(0x7f00008ae000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000c0b000-0x14)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000d61000)=0x0, &(0x7f000082e000-0x4)=0x4) [ 82.723794] netlink: 5 bytes leftover after parsing attributes in process `syz-executor3'. [ 82.733823] IPv6: Can't replace route, no match found [ 82.751554] netlink: 5 bytes leftover after parsing attributes in process `syz-executor3'. [ 82.759987] binder: BINDER_SET_CONTEXT_MGR already set [ 82.759998] binder: 18224:18243 ioctl 40046207 0 returned -16 2017/12/18 20:05:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x7fffffff, &(0x7f0000110000-0x8)=0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000817000-0x10)='/selinux/create\x00', 0x2, 0x0) r3 = creat(&(0x7f00002c6000)='./file0\x00', 0x180) r4 = eventfd2(0x9, 0x80000) io_submit(r1, 0x6, &(0x7f0000bc2000-0x30)=[&(0x7f00005f8000-0x40)={0x0, 0x0, 0x0, 0x8, 0x4000000, r0, &(0x7f0000f56000)="c5f5c834c083edf0ba4085860d53223d125012c030561785aa832af3bc99631b95e70065ca258f3ecede0ace22e1df12e5bf672229745ead8c43bcc6737aabe88572471b1076223629ebf5f13b8a08178e99990c44496dae9c3b53043eac2aba46982d6c", 0x64, 0x5, 0x0, 0x1, r0}, &(0x7f000032e000-0x40)={0x0, 0x0, 0x0, 0x7, 0xffffffffffffff81, r0, &(0x7f0000b02000-0x5b)="7e6a4934a631eec7ee9a79c0a7fd50a170f24a332e11a7a68c7c4524b9c88461401290a00f785114c09e4ebeb1313e67100ee81d1bb26f238b68a409a85d2e6ae139cf98d4c2b6ff681f9c4cadd5ea6781acd423d6e8a1e16d268e", 0x5b, 0x7ff, 0x0, 0x1, r0}, &(0x7f0000b70000-0x40)={0x0, 0x0, 0x0, 0x0, 0x4, r0, &(0x7f0000a53000-0x8e)="35b3015f33683f085d5d778bb9946c141cd186efbbf9a556596d9bd926cd23768a2bdd3eb49e369d3476cdc6e9fdb99f44c41120a32ab49ea36a3950d5c825c6485a16b36aad2f2d5e0b9d7264e5630fef2efa599740e976413c9e89bd2e7380d0eda6325e202f2a70786b4402e6ad5fb4c26d5e45503e4f99a9e7086074b61a03cc6dd439e78cbc5bb20dd1e93d", 0x8e, 0x1, 0x0, 0x1, r2}, &(0x7f0000164000-0x40)={0x0, 0x0, 0x0, 0x7, 0x36, r0, &(0x7f0000e9c000)="", 0x0, 0x1, 0x0, 0x0, r0}, &(0x7f00001eb000)={0x0, 0x0, 0x0, 0x6, 0x4d9, r0, &(0x7f0000c22000)="305da1d5367daf8570fe3737a0f81f84b2e4529721844401695e07a5f069453f6c662f0ddfba96ef6ed88d4ae4b905b21da6d5ba2512ace66351a4ef22edbd50b9e3fae45a87bfb2eddfb432062413c20f6ae1a32cdd7a5ef3", 0x59, 0x9, 0x0, 0x1, r3}, &(0x7f0000efa000)={0x0, 0x0, 0x0, 0x8, 0x8, r0, &(0x7f000024c000)="3b4e7bd5523a89016df4a142d9f7aac3aa3f967ab6162ad64391d441b48b6a83e44f3e5735feb6bcd25b670e01fad6ca40e77f226dfe0377c384f42066aa9d2ba52784a4c59349cbaa0b7a0caddc08dcecc603fcaac8f185c4079ece87fe4a2449677b030eaac1f30e33313d817deeedf2d91c62af39", 0x76, 0x0, 0x0, 0x1, r4}]) 2017/12/18 20:05:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x200000000000000, 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) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000002000)="272d23272d2d2c265d7365637572697479657468309d00") 2017/12/18 20:05:17 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00002cf000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000000)={{0x2, 0x1, 0x3cc, 0x3, 0x1}, 0x8, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$PROG_LOAD(0x5, &(0x7f0000fad000-0x30)={0x1, 0x3, &(0x7f0000fac000-0x18)=[@map={0x9, 0xde, 0x7fff, r0}, @generic={0x1d, 0x0, 0x0, 0x0}, @generic={0xd39d, 0x0, 0x0, 0x0}], &(0x7f0000bba000-0x7)="0000000000000003", 0xfffffff8, 0x80, &(0x7f0000fa2000-0x80)=""/128, 0x0, 0x0}, 0x30) 2017/12/18 20:05:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getuid() sendmsg$netlink(0xffffffffffffffff, &(0x7f0000a72000-0x38)={&(0x7f0000607000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000744000-0xa0)=[], 0x0, &(0x7f00004b7000)=[], 0x0, 0x0}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000461000)={0x10, 0x0, 0x2, 0x5}, 0xc) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000f8f000-0x4)=0x0, 0x4) getsockname$netlink(r0, &(0x7f0000df3000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00001d3000-0x4)=0xc) r2 = socket$netlink(0x10, 0x3, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000030a000-0x8)=0x0) sendmsg$netlink(r2, &(0x7f0000bee000)={&(0x7f0000cf4000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00006ad000)=[{&(0x7f00006fe000)=[{0x672, 0x0, 0x0, 0x0, 0x0, "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"}], 0x672}], 0x1, &(0x7f0000cc6000-0xa0)=[], 0x0, 0x40090}, 0x10) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r4, &(0x7f0000bee000)={&(0x7f0000cf4000-0xc)={0x10, 0x0, 0x2, 0x1}, 0xc, &(0x7f00006ad000)=[{&(0x7f00001bf000)=[{0x10, 0x0, 0x511, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000cc6000-0xa0)=[], 0x0, 0x40090}, 0x10) fstatfs(r3, &(0x7f0000e65000-0x4f)=""/79) prctl$setmm(0x23, 0x5, &(0x7f0000447000/0x1000)=nil) dup2(r0, r1) 2017/12/18 20:05:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000dbd000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00000f9000)="26000000100047f79101c1ff00000000001d000000000000d76effff2007005505000c000800", 0x26) r1 = getpgrp(0x0) fcntl$lock(r0, 0x7, &(0x7f0000d0f000-0x20)={0x1, 0x3, 0xffffffffffff6c85, 0x5, r1}) 2017/12/18 20:05:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x5, 0x0) r1 = syz_open_dev$tun(&(0x7f00006ce000)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00001ba000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed390000ffffffeb0008"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000034d000)={@common='gre0\x00', @ifru_flags=0x2fd}) syz_extract_tcp_res$synack(&(0x7f0000b8e000-0x8)={0x0, 0x0}, 0x1, 0x0) write$tun(r1, &(0x7f0000441000-0x207e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, 'h\rA', 0x14, 0x2f, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @tcp={{0x0, 0x0, r2, 0x42424242, 0x0, 0x0, 0x5, 0x20, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) [ 82.761953] binder_alloc: 18224: binder_alloc_buf, no vma [ 82.761974] binder: 18224:18231 transaction failed 29189/-3, size 24-0 line 2947 [ 82.771715] binder: undelivered TRANSACTION_ERROR: 29189 [ 82.771852] binder: undelivered TRANSACTION_COMPLETE [ 82.771871] binder: undelivered transaction 106, process died. 2017/12/18 20:05:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f00007e2000)='\x00', 0x3) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006c0000)='/dev/sequencer\x00', 0x200000, 0x0) clock_gettime(0x0, &(0x7f0000d6a000-0x10)={0x0, 0x0}) clock_nanosleep(0x0, 0x0, &(0x7f0000906000)={r1, r2+30000000}, 0x0) getsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f00001bb000)=""/0, &(0x7f00009f1000-0x4)=0x0) prctl$getreaper(0x28, &(0x7f00009e8000)=0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000044a000)={0x0, 0x0}) 2017/12/18 20:05:17 executing program 7: mmap(&(0x7f0000000000/0x28b000)=nil, 0x28b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016d000-0x58)={0x26, 'hash\x00', 0x3, 0x0, 'cmac(aes-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000283000-0x11)="1e336500ff4ad5e700000022000000ec", 0x10) [ 82.819059] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=18263 comm=syz-executor7 [ 82.820310] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=18263 comm=syz-executor7 [ 82.848335] IPv6: Can't replace route, no match found [ 82.853460] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=18268 comm=syz-executor7 [ 82.855817] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=18263 comm=syz-executor7 2017/12/18 20:05:17 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000645000)='loginuid\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000000)=""/87) move_pages(0x0, 0x0, &(0x7f0000003000-0x20)=[], &(0x7f0000001000-0x4)=[], &(0x7f0000002000)=[], 0x0) r1 = getpgid(0x0) fcntl$setown(r0, 0x8, r1) 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) lookup_dcookie(0x32, &(0x7f0000003000-0xfc)=""/252, 0xfc) bind$nfc_llcp(r0, &(0x7f0000003000-0x60)={0x27, 0xff, 0xe000000000000000, 0x1, 0x1, 0x4, "44c02f7ff63d3dcebd4b728523cde048ef81956f29269e12d21a31fef524d10f612c5768a695e3ddb354ebfc86444dd6d218147ecf7ad4fd4e47ea541f23a2", 0x3}, 0x60) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002000)={{{@in=@multicast1=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, @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}}, &(0x7f0000003000-0x4)=0xe8) ioprio_get$uid(0x3, r2) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000001000)=0x0) sendto$ipx(r0, &(0x7f0000002000-0x9a)="0cf2bba3f288967f41a9b6e78954d1f6627baca3cd89f4d996bb50ff6a6bec6a384c7bed3138515fe75366605dfa8ecd12ae9d0cec762f70ee24cf6c99835e439a92e30ae4b1050f9257e5f686126a1dd30fbf3fb9cd39cd6fb8a108ee0e74f822a3e95a9aacd5f9a4bc1dea72bf2f3aa67eedfbd5ae5e8d2502b0ecc2063c67c778b5b3f3820570c677aff1d80eb76dd428863203e786e981c2", 0x9a, 0x0, &(0x7f0000002000-0x10)={0x4, 0x3, 0x5, "4084e9f966e7", 0xffffffffffff7fff, 0x0}, 0x10) 2017/12/18 20:05:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) recvmsg(r0, &(0x7f00001b3000-0x38)={&(0x7f0000a71000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000ff3000)=""/0, 0x0, 0x0}, 0x0) write(r0, &(0x7f00000f3000)="24000000260007fdffffff0800367700fbffffff0100000000400000ffffffff0100ff10", 0x24) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000350000-0xf)='/dev/sequencer\x00', 0x701400, 0x0) accept4$ax25(r1, 0x0, &(0x7f000063d000)=0x0, 0x80800) 2017/12/18 20:05:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000dff000+0x8f5)='/dev/kvm\x00', 0x200000, 0x0) r0 = perf_event_open(&(0x7f000049e000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x449, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000182000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='stack\x00') ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f00002df000)={0x6, r0, 0x87321e958da2c2e3}) read(r3, &(0x7f0000004000)=""/1, 0x1) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$SIOCGIFHWADDR(r4, 0x8927, &(0x7f00007a2000-0x28)={@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, @ifru_data=&(0x7f00004d4000)="8c00e7057800a4ab0600d502d11335060000000008000092b10399bda1886330"}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000532000-0x78)={0x7, 0x0, [{0x0, 0x0, 0x7}, {0xc0000bff, 0x0, 0x80000000}, {0x0, 0x0, 0x7}, {0x808, 0x0, 0x1}, {0x4000009f, 0x0, 0x3f}, {0x0, 0x0, 0x1ff}, {0x2c6, 0x0, 0x6}]}) getsockopt$inet6_mreq(r3, 0x29, 0x1f, &(0x7f0000918000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000571000)=0x14) 2017/12/18 20:05:17 executing program 4: mmap(&(0x7f0000000000/0x5ad000)=nil, 0x5ad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000aa000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) socket$inet6_udp(0xa, 0x2, 0x0) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000ab000-0x30)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r1, &(0x7f0000504000-0xa8)=[{0x0, 0x0, &(0x7f000059d000-0x30)=[], 0x0, &(0x7f000059d000-0x30)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}], 0x30, 0x0}, {0x0, 0x0, &(0x7f000059d000-0x20)=[{&(0x7f000059c000)="", 0x0}], 0x1, &(0x7f00004bc000)=[], 0x0, 0x0}], 0x2, 0x0) 2017/12/18 20:05:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000613000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000082000-0x8)={0x0, 0x0}, 0x80800) r0 = syz_open_procfs(0x0, &(0x7f000012e000)='net/ip_mr_vif\x00') read$eventfd(r0, &(0x7f0000ae0000)=0x0, 0x8) 2017/12/18 20:05:17 executing program 1: socketpair(0x1, 0x3, 0x20, &(0x7f0000349000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=0x0, &(0x7f00003f7000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000-0x8)=@assoc_value={r1, 0x8}, 0x8) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000c7f000-0x8)=@assoc_value={0x0, 0x4}, &(0x7f0000f6e000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000001000-0x10)={r3, 0x57, 0x100000001, 0x5}, 0x10) mmap(&(0x7f0000000000/0x2f1000)=nil, 0x2f1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f00002ea000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) r5 = accept$alg(r4, 0x0, 0x0) mmap(&(0x7f00002f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000189000)='/selinux/relabel\x00', 0x2, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000213000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00002f2000-0x5b)="014519daccb1e2984307258289a2f8f0386c19ca8deb222ed64cbbc22a2d86a89cac4cad1ebbdd15c04fd5ef5892c64200a67979916bc5651f7f5f6bb212b3425dd31363b9a802a35d2d5d7f06d4b2e6d0743f350983325707c93b", 0x5b) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) sendmmsg$alg(r5, &(0x7f0000168000)=[{0x0, 0x0, &(0x7f00002ee000)=[], 0x0, &(0x7f0000267000)=[@iv={0x18, 0x117, 0x2, 0x0, ""}], 0x18, 0x0}], 0x1, 0x0) 2017/12/18 20:05:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f000078e000)={0x94, 0x0, [0x8000, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000bf0000-0xa)='/dev/cuse\x00', 0x80, 0x0) ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f00005ca000-0x81)="010c00e2eda87c59240d6c50a07499d451dc4a22355a1be90c60ec0d2405019d6f633d74c31b44bd06f7c782a4c2356dac1be00fb15e937264034be701147c3695a2337c97295229dcc31502aaeec8b8e852abba74ba93659fbdc07c0fce7a34778398cf89d38ef2426b14b48deeb60cdb160592cd3339f48671661a00c70f278d") 2017/12/18 20:05:17 executing program 6: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00003b2000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000f2c000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10, 0x800) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f000073c000)={r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f000087e000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000ddd000-0x10)={0x1, &(0x7f00007bd000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendto$inet(r2, &(0x7f0000003000)="f8", 0x1, 0x2000003d, &(0x7f0000a73000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r2) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000f5e000)={{{@in6=@loopback={0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=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}}, &(0x7f000098e000-0x4)=0xe8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000c3b000-0xc)={0x0, 0x0, 0x0}, 0xc) syz_fuse_mount(&(0x7f0000a74000-0x8)='./file0\x00', 0xc000, r3, r4, 0x8, 0x1013) 2017/12/18 20:05:17 executing program 4: mmap(&(0x7f0000000000/0x285000)=nil, 0x285000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f000027f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="07c9c6c95253", [], {{0x86dd, @ipv6={0x0, 0x6, "43df16", 0xc, 0x21, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, "885dc559"}}}}}}, &(0x7f000026a000)={0x0, 0x0, []}) mmap(&(0x7f0000285000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000079000)=@file={0x0, ""/98}, &(0x7f0000286000-0x4)=0x64, 0x80800) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000002b000-0xb)={0x0, @broadcast=0x0, @loopback=0x0}, &(0x7f000015f000)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000247000)={@common='bpq0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 20:05:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000975000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00005a5000)={0x1000000000000, 0x1, 0x5, 0x5, 0x7025, 0x8, 0x3, 0x3ff, 0x5, 0xffffffff7fffffff, 0xffffffffffff8000}, 0xb) r2 = syz_open_dev$sndseq(&(0x7f0000f8f000-0xd)='/dev/snd/seq\x00', 0x0, 0x20401) write$sndseq(r2, &(0x7f0000169000)=[], 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000fe3000)={0x0, 0x0}) 2017/12/18 20:05:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000764000-0xc)={0x6, 0xffffffffffffffff, 0x1}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) syz_open_procfs(0x0, &(0x7f0000ba2000)='ns/pid\x00') 2017/12/18 20:05:17 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00001a9000-0xa)='/dev/cuse\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x101}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000-0x8)=@assoc_value={r1, 0x2}, 0x8) mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000f77000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000f76000-0x21)="3e244e7e87adeb0717edd8b867042a0dedf14029e85b62f01a0ca46272e04b65", 0x20) r3 = accept$alg(r2, 0x0, 0x0) recvmsg(r3, &(0x7f00001f5000)={&(0x7f0000d46000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)=""/1, 0x1}], 0x1, &(0x7f0000f77000)=""/0, 0x0, 0x0}, 0x0) 2017/12/18 20:05:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000dd5000)={0x0, 0x0}) accept$inet6(r0, &(0x7f0000e69000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00008da000)=0x1c) r1 = syz_open_procfs(0x0, &(0x7f000005d000-0x9)='net/igmp\x00') preadv(r1, &(0x7f0000f0d000-0x70)=[{&(0x7f000000a000)=""/144, 0x90}], 0x1, 0x0) 2017/12/18 20:05:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x10, 0x2, 0x11) 2017/12/18 20:05:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f28000-0x8)={0x0, 0x0}) vmsplice(r1, &(0x7f0000212000)=[{&(0x7f000010f000)="ac", 0x1}], 0x1, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00001e9000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(khazad)\x00'}, 0x58) socket$bt_hidp(0x1f, 0x3, 0x6) 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) r3 = accept$alg(r2, 0x0, 0x0) splice(r0, 0x0, r3, 0x0, 0xc, 0x0) 2017/12/18 20:05:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000d14000-0x4)=0x0) r1 = getpgid(r0) r2 = accept4$ax25(0xffffffffffffffff, &(0x7f0000cbf000)={0x0, {""/7}, 0x0}, &(0x7f0000a1f000-0x4)=0x10, 0x80000) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000f5f000-0xc)={0x0, 0x0, 0x0}, &(0x7f000002e000)=0xc) io_setup(0x0, &(0x7f0000cd8000)=0x0) io_getevents(r3, 0xfffffffffffff0a7, 0x1, &(0x7f0000296000-0x20)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f0000ab3000)={0x77359400, 0x0}) r4 = getpid() r5 = epoll_create1(0x80000) kcmp$KCMP_EPOLL_TFD(r1, r4, 0x7, r2, &(0x7f0000e92000-0xc)={r5, r5, 0x0}) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006fc000-0xc)='/dev/rfkill\x00', 0x1, 0x0) setsockopt$inet6_tcp_buf(r6, 0x6, 0xe, &(0x7f0000763000-0x62)="cc4b7a7bc0dd05123fcd0415dfd609f45ed32e79c715ae89aba203b4f432b063c51ae6ad371c4f35c40932779060063523110b3147ba6c52fa4e678a9b85f81d192b644966c9705a829f8e84494b606f358a1672780ea783bbce5ea1fa5be04d4db6", 0x62) 2017/12/18 20:05:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f000054b000-0x8)={0x0, 0x0}) accept4$llc(r0, &(0x7f00002a7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00003de000)=0x10, 0x0) syz_emit_ethernet(0x66, &(0x7f0000278000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x30, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9c5a71", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}}}, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f00004c7000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000da5000)=0x1c, 0x80000) getsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f0000b96000)=0x0, &(0x7f00000d8000)=0x4) 2017/12/18 20:05:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00000b3000)='/dev/vcsa#\x00', 0x4, 0x8080) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000e53000)=0x0, &(0x7f0000114000-0x4)=0x4) setsockopt$inet6_dccp_buf(r0, 0x21, 0xd, &(0x7f00009f8000-0xec)="a692cf7b04d348a8bd29b137d6e0d8258172e8c0506e1b95e4fbea39330c3eefdc8cb58ca60b4ce78a6189194571b4e401a1a43c6645e161e1be84e10057609e0ffbd1a2d5e32a4c608c749885b993bd3e89a9e3e3510882733bee9c6ac8999f564b0d823f5ff2d22400706a64759208cf321c76e6072a3ace1e06c17c9fa67cdad8cfe54096c4634593b318519e3a21265c4172721c249f70ffc07f07d3198c5b57e1b9d587c9ce042b2e3c582b0aaf7c5a91053a6ef77d29aa2f0894ec4d927aa321c1aa49ac79272af67907d3445ed5c14a7d09fbc4cd14e50012b9a9a4083edbf6aa13e6364174eea5c5", 0xec) r1 = socket(0x10, 0x2, 0x6) sendmsg$netlink(r1, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f000009b000)=[{&(0x7f00002a1000)=[{0x14, 0x25, 0x1, 0x0, 0x0, '\x00\x00\x00\a'}], 0x14}], 0x1, &(0x7f000057f000)=[], 0x0, 0x0}, 0x0) 2017/12/18 20:05:17 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000de4000)={0x1, 0x6, 0xffd9, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000fa1000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000d6f000)={0x3, 0x0, 0xeb4, 0x80}, 0x10) r2 = syz_open_dev$mouse(&(0x7f0000fcd000-0x12)='/dev/input/mouse#\x00', 0x3423, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x25, &(0x7f00009c3000)={@remote={0x0, 0x0, 0x0, 0x0}, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000dd1000-0x4)=0xc) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f00009bd000)={@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}, 0x4, 0x5, 0x8, 0x0, 0x1, 0x100, r3}) semctl$SEM_INFO(0x0, 0x0, 0x13, &(0x7f0000d81000)=""/164) 2017/12/18 20:05:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2024, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_pts(0xffffffffffffff9c, 0x404000) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000224000)='/selinux/relabel\x00', 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a8a000)='/dev/autofs\x00', 0x1, 0x0) syz_open_dev$evdev(&(0x7f00005fb000)='/dev/input/event#\x00', 0x6fd, 0x40000) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000736000)=0x0) r3 = getpgrp(0xffffffffffffffff) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000632000-0xc)={0x3, r0, 0x0}) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f0000d45000-0x3)={r4, r0, 0x0}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000638000-0x8)=0x0) setsockopt$inet_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f0000a1e000-0x4)={0x2}, 0x4) write(0xffffffffffffffff, &(0x7f0000ece000)="2200000015000701000910f700000004020000000100000009000124000100000115", 0x22) [ 82.961407] dccp_invalid_packet: P.Data Offset(0) too small [ 82.969559] dccp_invalid_packet: P.Data Offset(0) too small 2017/12/18 20:05:17 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x10000, 0x0) fanotify_mark(r0, 0x4, 0x30, r1, &(0x7f000026d000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c65000)='/dev/sequencer2\x00', 0x4b02, 0x0) 2017/12/18 20:05:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x106, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00001fb000-0x4)=0xa) r1 = dup2(r0, r0) writev(r0, &(0x7f0000f99000-0x8)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000373000-0xc)={0x0, 0x0}) ioctl$TCSETA(r1, 0x5402, &(0x7f0000fd3000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00001ed000)={@generic="0ef6d599cd242f9993c5cbb5e59ba86d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r1, &(0x7f0000e2d000)={0x11, 0x11, r3, 0x1, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) 2017/12/18 20:05:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000854000)="ff8d57a9a22d7355032fc98689f53a6e97c97677ea0964b6497540f22dbd387a8295139bd52e79ba1dbe169bc3895e77a104c2a6ba957d6e9796cd9a52c656e35012d8c4644605a7", 0x48) r1 = syz_open_dev$mouse(&(0x7f0000a14000-0x12)='/dev/input/mouse#\x00', 0x5, 0x200800) ioctl$TIOCGPTPEER(r1, 0x5441, 0x81) sendto$inet6(r0, &(0x7f000005f000)="", 0x0, 0x0, &(0x7f00006ff000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f0000f54000-0x4)=0x100000000000005, 0x4) read(r0, &(0x7f0000f55000-0x63)=""/1, 0x1) 2017/12/18 20:05:17 executing program 0: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000013000)={&(0x7f0000006000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x30)=[{&(0x7f0000015000-0x39)="4eafd09a76b91be46f152ad5a902b8606b05f603f7a19004e1e44110de88b1cc3366ee721043ab363778c75b4a5dc12881e68bbe539474d4f6", 0x39}, {&(0x7f0000007000)="26c85dcac0006a7356ab95d4ad87736a33e947c632eddcef95d56aee60b870a73f7c7c71706081a4eb948da95981fbe530555daed3c9600e61124f4bfd354b8ea948c4712ec4838c38b9df267087e7107d79ab131ee160010c641048e08f66d53ab48a491167f169f6cba88220dd74b9c1", 0x71}, {&(0x7f0000016000-0x4e)="57a01264c895760f7d2fbc80cf30e409be171c21704208275e69735f233b87e02f04c01a029a2ad333f41d75fdf046e23acae4b3dc40f930c0c3239f43d7c3e05950cd88eb3267627ff773d9a688", 0x4e}], 0x3, &(0x7f0000016000-0x260)=[{0xa8, 0x1bb, 0xc0000000000000, "a18fbda375fb0c3ac3f13ff49414190bf572531334e62fa37f26e04c3aa3071230c7d15332d6b19e6003ab3592986bf98f81b6717fd23dd74e8fe5abb5944764f86142f3d8f90a1dee51a8ec5938dc0de4339366728509b27b74dff9e84eb31a1c21f20997f722ee20aa7b9d929fb3210347b238e20755229a8b0f7294e1f3be6a75c84c0a852b2b3bd9aa551e9fa79791fb94d2386595"}, {0xb0, 0x108, 0x1000, "6fb5ed7786562751f7e4adec049326fdcbacad87b38d53cf7ae96deabdc804647cb22c285167b738f81fee3114f2e9e17dc91800a53a15ea2daacec2ee304d10f9e7a8764f54405f85f19af764af1ceb496d270e120e19a1dc951b779d43b0714c3b587cf3d7e15bd2027eec9c79a648127972d49d0695a33e8cab5ac028a1a6ff1efbfd3aeda3d5d81e2d2bbde385425e32384a256add46f519"}, {0x108, 0x119, 0x1f, "33fffad68a3d4a1d59cc48e9dcf0abaef2338d2d691664bfb167fa54e4954d5db1ab58c0449910db45a3d894564bb763f4a1968f4ff55c922a101002a207bf96f136a547426866299e5e0f123c73081ad1ae15447f57183fd0771143a8c617c15adf0a7bc3768bbfd9efcc64c141e7658964472faa224f21d0458f1edc4b361a8c885a0fdd71a5d982dd27c64b09b168c49d0967cec07ac7239608122a6897a40bb6d52ceea062ea0e2264185ec4a6f452c44e871006e1ded86b189e0b17d12636c34cd7239ffcac23d07076e05d22dca176d59da8c0d06ec3be0f69b8b7d7d07a571bcda48b81ebc44642f6bede933e715dc3"}], 0x260, 0x14}, 0x40000) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mprotect(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x1) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000011000)=""/144, &(0x7f000000f000-0x4)=0x90) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000012000-0x20)={@generic="435ac127d625d722ded9dafd4244f616", @ifru_flags=0x0}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000016000)={@broadcast=0x0, @broadcast=0x0, @multicast1=0x0}, &(0x7f0000017000-0x4)=0xc) 2017/12/18 20:05:17 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) getpriority(0x3, r0) 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) r1 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x1000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000493000)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00004c4000)={0x0, 0x8, 0x4, 0x81, 0xff, 0x38, 0x4, 0x6, {0x0, @in6={{0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd82d, 0x631414ea, 0x4, 0x1, 0x3d}}, &(0x7f0000a5f000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00007aa000-0xa0)={r2, @in6={{0xa, 0x3, 0x7fff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0xd55b, 0x8, 0x5, 0x44}, &(0x7f0000867000-0x4)=0xa0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f000053d000)={@generic="196dc1701c06010700000000000000b7", @ifru_map={0xd6c, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0}}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f00005d1000-0x10)={0x0, &(0x7f00008a3000)=[]}) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b59000-0x11)='/dev/vga_arbiter\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f000059f000-0x4)=0x0, 0x4) ioctl$DRM_IOCTL_IRQ_BUSID(r4, 0xc0106403, &(0x7f0000320000-0x10)={0x100000001, 0x156, 0x2, 0x1}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f000036b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2000000000000265, 0x0, @cisco=&(0x7f0000542000)={0x0, 0x0}}}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f00001d7000-0x18)={r3, 0x77cd, 0x10, 0x6, 0xa72c}, &(0x7f0000c81000-0x4)=0x18) 2017/12/18 20:05:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00005be000)='keyring\x00', &(0x7f0000619000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r1 = request_key(&(0x7f0000ff6000-0x6)='logon\x00', &(0x7f0000b34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003be000-0x9)='!-vmnet1\x00', 0xfffffffffffffffe) r2 = getegid() setfsgid(r2) keyctl$search(0xa, r0, &(0x7f00005b5000)='keyring\x00', &(0x7f0000155000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, r1) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000af0000-0x4)=0x10000, 0x4) 2017/12/18 20:05:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000016b000+0xc22)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000eef000)=0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read(r0, &(0x7f0000337000)=""/32, 0x20) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00006af000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000353000)={0x0, 0x0}, &(0x7f0000fe5000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000678000)={r2, 0x5}, 0x6) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x9, 0x0, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2017/12/18 20:05:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000890000-0xc)='/dev/rfkill\x00', 0x40, 0x0) sendmsg$kcm(r0, &(0x7f00006bb000)={&(0x7f00003b9000-0x60)=@nfc_llcp={0x27, 0x1, 0x40, 0x7, 0x245a, 0x6, "7503822feb0f88f9f90013a0470b997993afeb9afe4631cee643a5e0f1fcc6810f3802237ffec0f2ec33f2ecb1d70e573344cb698332507e051f156f9c4292", 0x3}, 0x60, &(0x7f0000dad000-0x80)=[{&(0x7f0000238000-0x7c)="b2ca30c25b1b7e70b68f91d63ee9a50597353edc429ff7a5da4b2084decc3d9a6f517a35392bca851f5f0f8956179801dbac6807880851646876f74cef808303d67e24362eab158b0bb663d0bca0759ae2ac53aef64f30c1933d5db7a50006bf6ea0ae27db2dd6c9e26f0f5287506572d39301edc5cff9c0b70b8730", 0x7c}, {&(0x7f0000587000-0x26)="c7fafb024d7679db9ffbc31d1eb1314c964520b96e4cd05bb164dd0ad14ff576ce68ca3aef71", 0x26}, {&(0x7f0000466000-0xa8)="537b908d5248b53182ce7227b50d85d09e0eba00b85c3c7c39e6bf44f4a3402984c65b0074dd90feff2e75f9d3a669318d611866f14a81b8e079c7abfd6d092e4474c7f29d3765ec371e5fe78a5f9ed0d0cd8bd6f75f251a100ed794498572f04dbcbf5950577a893f25bbb7cb327241f355be99819d11f0d0c3c2b5eff8a9cd61c09fd1b27dd616de8a61784fefb9b3dcfa72e1995151207d920ee625a7b5e65adcf08ea493172a", 0xa8}, {&(0x7f0000740000)="de174dd383293584b980922450d3336cbe1ab4076bb9d1a48896794dffc373e674e5374b08759ca0e5092684d58da95a3e0b7e27c4bfb1d2968babad3f986c0fc22d75ca345f677e0143334518bddfebc011a1f1c16e495ad619836ea835ea7970c928ff4fcee104a9b2aed16870b5e872070e958cb727eb9a2658fde3428818854ef9ccf94522f3d3afd2cc2acc4e19b03f3291cef1687b3439964f35e64e5c6ce24c451d04e2a001275fd5556d167b5d18a9e0fa0b0fba4d9b1e933dc3a4d27f6cf1615d06", 0xc6}, {&(0x7f0000c42000-0x38)="2bc0b9fefd0058849936b096471f2128d3e642b4b0ea950154ac51a8c0d5095aa9f3e5ab9f6ebfd2f1690e242ce357ac8002357fb7e5dc62", 0x38}, {&(0x7f00005c9000-0xae)="969a035150e132af831de508c1067723b1266d7070581238fcb52358e6ef0acf531b99ac0f4dcafe0de712f7717c25a8376e8ffbcdda99dbc10f55a6e8f6e07eab17b663a36828af38c75776870d5ecd3204c682767584ebc6d10f9270962588ace265deb88872cad63bfb9250bba6d3a37366ddefa094cd2bad39bb54b122ede79cd1d8823e4b36a4002b188f8a43ac42fca227dc302b24818f27089d5a32b623aa3439cdef1105bf5dddd36f4d", 0xae}, {&(0x7f0000aab000-0xfc)="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", 0xfc}, {&(0x7f0000558000-0x46)="60db2ebfadabb473f64a80555e42b2f4eda45b91b31b079e01718f836520604bec33f5cf2c9284c5b7a5bb9c667a73ac10a76020888e67a32f51974fcfd6cc411ca02b7527cd", 0x46}], 0x8, &(0x7f0000a3b000-0x1013)=[{0x98, 0x0, 0xa6e, "a347b91d3a5e9a94f728cce249d8c2197c0fb91a82acf83c108c14d17e3890c75b2bd7105396e1ef68a69dca39d07b58d163be9b6dc551cd716817bda525f3a7ccb1f5d8596ce1434320334a2aa5a5cebe26a28a19ca5ee3140c8824307804cdc7c4f2c81a2f54c22523b96ee472d79ca6f1761c9d093e1319b5ed5599d81d892216cd1f259fae"}, {0x10, 0x101, 0x1, ""}, {0xa8, 0x114, 0x67, "dedbbf8aa7098ad58bb3b70ed504c12c7780dd2f9f700bf2971136172a52fd665b4799bee6324de246c11951944c07cd2a8be80e605ce75fab82913420e8bb1dc772f9a15ec442ab9ed09136882926e89a5a53fccb899cc5de46dcfd0849971ac2bd0d2bdfde89a343479e897d0039d023534266435fd6ae9e193d91e7f5c90cc3cb1914713e0f6f22481166953c38872dd27ed27f463f"}, {0x1010, 0x0, 0x4000, "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"}], 0x1160, 0x24040080}, 0x80) r1 = socket$inet6(0xa, 0x1000000000003, 0x100000000004) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00002bf000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000d04000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc100bf, r2}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000054000)='/dev/autofs\x00', 0x129400, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0xc0106403, &(0x7f0000d97000)={0x4, 0x9, 0xff, 0x5}) 2017/12/18 20:05:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000b27000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00001a1000)={{0xf7fffffffffffffa, 0x1}, {0xf, 0x1f}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) pwrite64(r0, &(0x7f0000092000)="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", 0xff, 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000995000)='/selinux/load\x00', 0x2, 0x0) ioctl$TIOCNXCL(r2, 0x540d) r3 = socket$nfc_llcp(0x27, 0x2, 0x1) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000ea7000)={r3, 0x70000000000000}) 2017/12/18 20:05:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000969000)='/dev/vga_arbiter\x00', 0x800, 0x0) accept$inet6(r0, &(0x7f0000a84000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00008c1000)=0x1c) 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$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5334, &(0x7f000099b000-0x8c)={0x0, 0x2, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sched_rr_get_interval(0x0, &(0x7f0000646000-0x10)={0x0, 0x0}) 2017/12/18 20:05:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00005c7000-0x78)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x1000000000000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000603000-0x18)={0xaa, 0x0, 0x0}) r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f0000ee2000-0x8)=0xd) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) read(r0, &(0x7f0000332000)=""/8, 0x8) perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00001ea000)={0x0, 0x0, 0x0, 0x0}) close(r1) 2017/12/18 20:05:18 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000000000)={0x10000, 0x10001, 0xab, 0xb8, 0x6, 0x0, 0x7fffffff, 0x100000000}, &(0x7f0000aac000)={0x80, 0x44, 0x0, 0x0, 0x1, 0x2, 0x0, 0x7f}, &(0x7f0000000000)={0x1, 0x20, 0x10001, 0x1, 0x2, 0x100000000, 0xef8, 0x2244}, &(0x7f00003af000-0x10)={0x77359400, 0x0}) getitimer(0x3, &(0x7f000005b000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x2710}, 0x10) ioctl$TCSETA(r2, 0x5402, &(0x7f0000001000-0x14)={0x5, 0x8, 0x70af, 0xfffffffffffffff7, 0xbe, 0x6, 0x8, 0x20, 0x1, 0x9}) setitimer(0x0, &(0x7f0000001000)={{0x0, r1}, {0x77359400, r0}}, &(0x7f0000003000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/18 20:05:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ac3000-0x9)='/dev/rtc\x00', 0x101000, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000551000-0x8)=[0xfffffffffffffffb, 0x1ff]) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getpid() ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000192000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) prctl$setptracer(0x59616d61, r2) syz_open_pts(r1, 0x0) 2017/12/18 20:05:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003c9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000588000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f00003dd000)={0x0, 0x0}) fgetxattr(r0, &(0x7f0000c4c000-0x9)=@random={'btrfs.\x00', '&\x00'}, &(0x7f0000d8a000)=""/65, 0x41) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x8000000000000023) ptrace$getregs(0xe, r2, 0x0, &(0x7f0000070000)=""/172) 2017/12/18 20:05:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f000055c000)='./control\x00', 0x81000028) creat(&(0x7f000000b000-0x10)='./control/file0\x00', 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000877000)=0x0) 2017/12/18 20:05:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000255000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00001cc000)='net/igmp6\x00') preadv(r1, &(0x7f00001a3000)=[{&(0x7f0000005000-0x1000)=""/1, 0x1}], 0x1, 0x4000000000000) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000815000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007a6000-0x4)=0x14) ioctl$TUNSETOWNER(0xffffffffffffffff, 0x400454cc, &(0x7f00007f6000)=0x0) read(r0, &(0x7f00006b1000)=""/83, 0x53) 2017/12/18 20:05:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000efd000)={0x0, 0x0}) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f000064d000)="ff55d36cffba04365d0000000000000101000000", 0x14) dup2(r2, r1) 2017/12/18 20:05:18 executing program 6: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000000e000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f000000f000-0x8)={0x0, 0x55b3}, &(0x7f000000f000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000002000)=@assoc_value={r2, 0xd16}, 0x8) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000000e000-0x8)={0x0, 0x0}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f000000f000)=""/167) remap_file_pages(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x1, 0xac, 0x20) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007000-0x4)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x1, 0x0}) [ 83.053976] audit: type=1400 audit(1513627517.990:672): avc: denied { attach_queue } for pid=18353 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=tun_socket permissive=1 2017/12/18 20:05:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f1f000-0x8)={0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000072b000-0xc)={0x4, r0, 0x1}) socketpair(0x1c, 0x7, 0x3, &(0x7f00005bd000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000520000-0x8)={r1, r3}) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b08000)='/proc/self/net/pfkey\x00', 0x0, 0x0) pread64(r4, &(0x7f00009ef000)=""/0, 0x0, 0x400000006) 2017/12/18 20:05:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)='./file0\x00', 0x0) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000984000)="") bpf$OBJ_GET_PROG(0x7, &(0x7f00002f8000-0xc)={&(0x7f000021f000-0x1)='./file0\x00', 0x0}, 0xc) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f000097c000)={r0, 0x7471, 0x40000000000000, r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syncfs(r0) 2017/12/18 20:05:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2001000000000f7, 0x0, 0x1, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_INFO(0x0, 0x3, &(0x7f00001ef000)=""/137) 2017/12/18 20:05:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x80000000010, 0x3, 0x0) recvfrom$packet(r0, &(0x7f0000370000)=""/66, 0x42, 0x0, &(0x7f0000a75000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) write(r0, &(0x7f00004e9000-0x58)="260000002a0047f10701c1b08015e40000000000010000000900000000000000020000000706", 0x26) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000081a000)={0x6, 0x4, 0x0, 0x9, 0x1ff, 0x3, 0x4, 0x8, 0x0}, &(0x7f0000bfc000)=0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00005a4000-0xa0)={r1, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x10000000, 0xe836, 0x9d29, 0x9}, &(0x7f0000574000-0x4)=0xa0) 2017/12/18 20:05:18 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000362000-0x15)='/proc/self/net/pfkey\x00', 0x200000, 0x0) fchmodat(r0, &(0x7f0000c62000)='./file0\x00', 0x12) r1 = fcntl$getown(r0, 0x9) sched_setattr(r1, &(0x7f0000c0a000)={0x30, 0x7, 0x1, 0x101, 0xad01, 0x3, 0xfffffffffffffffe, 0x7}, 0x0) 2017/12/18 20:05:18 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b81000)='/dev/vcs\x00', 0x900, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) clone(0xc21eec7d5f1969d7, &(0x7f0000334000)="", &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000872000)="") 2017/12/18 20:05:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000815, 0x0, 0x9) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000072c000)="", 0x0, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/18 20:05:18 executing program 5: mmap(&(0x7f0000000000/0x6cc000)=nil, 0x6cc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000213000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_notify(r0, &(0x7f0000440000)={0x0, 0x0, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendfile(r0, r0, 0x0, 0x100043) openat$selinux_mls(0xffffffffffffff9c, &(0x7f000047a000-0xd)='/selinux/mls\x00', 0x0, 0x0) 2017/12/18 20:05:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000058000-0x3f)="247070703176626f786e65743127626465762173656375726974795b6367720575702a73656c66f370726f6328286e6f64657673797374656d657468312c00") r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000df2000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000c74000)=""/215) 2017/12/18 20:05:18 executing program 6: mmap(&(0x7f0000000000/0xd21000)=nil, 0xd21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000d21000)='/dev/cuse\x00', 0x2001, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000839000)={@common='bpq0\x00', 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = open$dir(&(0x7f00004cc000-0x8)='./file0\x00', 0x2, 0x10) mknodat(r2, &(0x7f0000b54000-0x8)='./file0\x00', 0x8, 0x1ff) sendto$inet(r1, &(0x7f0000d0f000)="", 0x0, 0x20000001, &(0x7f0000d17000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000cfe000-0x4)=0x3ff, 0x4) 2017/12/18 20:05:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000678000-0x11)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00007c4000-0x30)={0x54, 0x0, &(0x7f0000b9e000)=[@exit_looper={0x630d}, @dead_binder_done={0x40086310, 0x0}, @reply={0x40406301, {0x5c, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x20, 0x0, &(0x7f0000406000-0x20)=[@fda={0x66646185, 0x1, 0x1, 0x12}], &(0x7f000017b000)=[]}}], 0x63, 0x0, &(0x7f0000bba000)="6a53b33ca29f9c5d1f1723077e06743dcd8972de6b7e2cc708ef7102552e6faee6595bc1543985014e6a1de8ca42b4d173d22b7fc30435c45f8a6014d684d976f0fac8bcb63d0d33bd216c251c061b5b6cfb0de80fb4b09873bb777336dbf64e07aadc"}) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x8}, @generic={0x2b25, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000000000)='system\x00', 0xfffffffffffffff9, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c0e000)={0xaa, 0x2, 0x0}) 2017/12/18 20:05:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) getpgid(r0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000095a000)={0x4, r1, 0x1}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000de000)={0x0, 0x0, 0x0}, &(0x7f00004e3000-0x4)=0xc) syslog(0x3, &(0x7f00000f8000)=""/170, 0xaa) 2017/12/18 20:05:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x40, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d90000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000132000)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000fad000)={r1, r2}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000202000)={r1, r2}) r4 = dup3(r0, r3, 0x0) sendmsg$netlink(r3, &(0x7f0000e69000)={0x0, 0x0, &(0x7f0000ad0000-0x70)=[], 0x0, &(0x7f0000c33000-0xe8)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000049000)={0x0, 0x84, &(0x7f000015b000-0x84)=[@in6={0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in6={0xa, 0x0, 0x2f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x401}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000ea1000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000624000)={r5, 0x2, 0x4, 0x1ff}, 0x10) ioctl$LOOP_GET_STATUS(r4, 0x4c03, &(0x7f000066d000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) 2017/12/18 20:05:18 executing program 3: mmap(&(0x7f0000000000/0xef8000)=nil, 0xef8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x100, 0x4) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r0, &(0x7f0000ef0000-0x73)=""/115, 0x73, 0x12041, &(0x7f0000899000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000ef7000-0x1)=0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000ef8000)=0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r1, &(0x7f000081e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000ef9000-0x4)=0x14) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000ef8000)={r2, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff}, 0xc) 2017/12/18 20:05:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000050000-0x150)=[{0x0, 0x0, &(0x7f0000fac000-0x50)=[], 0x0, &(0x7f0000e09000-0xd0)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/18 20:05:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000dc7000-0x8)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000935000)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x9ba7b87f118b05a9, &(0x7f000078e000-0x10)={r1, r2/1000+30000}, 0x10) 2017/12/18 20:05:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000642000-0xc)='/dev/autofs\x00', 0x2000, 0x0) ioctl$TCSETSW(r0, 0x5402, &(0x7f0000ec2000)={0x5, 0x100000000000000, 0x0, 0x0, 0x10000, 0x4, 0x7, 0x8000, 0x2, 0xa4, 0x5, 0x2}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fgetxattr(r1, &(0x7f0000ee8000-0x15)=@known='system.sockprotoname\x00', &(0x7f0000216000-0x75)=""/117, 0x75) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000271000)=0x1, 0x4) pipe2(&(0x7f00003c9000)={0x0, 0x0}, 0x80800) 2017/12/18 20:05:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002a7000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chdir(&(0x7f0000e6a000-0x8)='./file0\x00') llistxattr(&(0x7f00007d6000)='./file0\x00', &(0x7f0000e02000)=""/242, 0xf2) umount2(&(0x7f0000b1d000)='.', 0x9) 2017/12/18 20:05:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e68000)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f000063a000)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00007b6000)={r2, r3/1000+10000}, 0x10) r4 = memfd_create(&(0x7f00005d4000)='}1wlan1-@\'\x00', 0x0) ftruncate(r4, 0x40007) sendfile(r1, r4, &(0x7f0000768000-0x8)=0x0, 0xfffffffd) ioctl$DRM_IOCTL_SET_VERSION(r4, 0xc0106407, &(0x7f0000afc000-0x10)={0x7, 0x101, 0x5, 0x1ff}) ppoll(&(0x7f000063c000-0x38)=[{r1, 0x0, 0x0}], 0x1, &(0x7f00008c8000)={0x0, 0x0}, &(0x7f0000b86000-0x8)={0x0}, 0x8) 2017/12/18 20:05:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setrlimit(0x7, &(0x7f000046f000-0x10)={0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000010000-0xc)={0x4, 0xffffffffffffffff, 0x0}) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f000067b000)={0xf5, 0x0, [0x8, 0x4, 0x80, 0x81], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 20:05:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f00009e7000)='/dev/random\x00', 0x0, 0x4c0602) ftruncate(r0, 0xffffffffffffffff) fstat(0xffffffffffffffff, &(0x7f0000dfa000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/18 20:05:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00007f0000-0x2)="c417", 0x0) fcntl$lock(r0, 0x3, &(0x7f0000693000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) flistxattr(r0, &(0x7f0000b8f000-0x1000)=""/4096, 0x1000) close(r0) sync() 2017/12/18 20:05:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00003fe000)={&(0x7f0000488000)='./file0\x00', 0xffffffffffffffff}, 0xc) msgrcv(0x0, &(0x7f000044c000-0x8)={0x0, ""/0}, 0x8, 0x0, 0x20000ffe) clone(0x0, &(0x7f0000e34000-0x71)="ff68c503838ed48c4ed6d5743bb1122b8813c1394895dd38880b2a155e70d1109bba86ba94914966286dc86609c3c4f94bf3ddfc2719ca339de9ec6a6604d330011b9d398548e510d0982a3ad69655a1610436de94b3b6e616365f2f3c5387f4d40d248a4cbf265fd57abe6c27f2317f30", &(0x7f0000128000)=0x0, &(0x7f0000493000-0x1)=0x0, &(0x7f0000b45000-0x48)="abc0b5a49a0ba7580436071dd327acc4e8b2be5ffe975ec463c79637848c2dba6699e7fe9ad15d6c8b8fc80f7f119dc52a5c608d45d56bed1bee7c1dfcbcd95551b9acbfbbab18b7") r1 = gettid() perf_event_open(&(0x7f0000d4a000-0x78)={0x1, 0x78, 0x2, 0x1, 0x9, 0x44f, 0x0, 0x5c5, 0x2, 0x1, 0x2, 0x80000000, 0x7ff, 0x2, 0x0, 0x6, 0x0, 0x9, 0x4, 0x20614, 0x5, 0x2, 0x0, 0x1400000000000000, 0x6, 0x80, 0x0}, r1, 0x9, r0, 0x2) msgsnd(0x0, &(0x7f0000a18000)={0x1, ""}, 0x8, 0x0) 2017/12/18 20:05:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00005b2000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00001c8000)={0x0, 0x0}) r2 = socket$unix(0x1, 0x3, 0x0) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000b23000)={0x6}, 0x8, 0x8d401348212dec71) r4 = perf_event_open(&(0x7f0000976000)={0x0, 0x78, 0x6, 0x0, 0xf59, 0xfff, 0x0, 0x92ac, 0x8, 0x5, 0x3, 0x8, 0x400, 0x4, 0x0, 0x4, 0x0, 0xff, 0x3, 0x320, 0x101, 0x3, 0x5, 0xe1bd0000, 0x6, 0x81, 0x0}, 0x0, 0x3899, 0xffffffffffffff9c, 0xb) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00009e9000)='/selinux/status\x00', 0x0, 0x0) r6 = inotify_init() r7 = socket$bt_rfcomm(0x1f, 0x3, 0x3) r8 = syz_open_dev$urandom(&(0x7f0000e32000)='/dev/urandom\x00', 0x0, 0x40) r9 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000009d000-0xe)='/selinux/user\x00', 0x2, 0x0) r10 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000091e000)='/dev/vga_arbiter\x00', 0x84400, 0x0) r11 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b97000-0xf)='/dev/sequencer\x00', 0x2001, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00006f4000)={0x0, 0x0}) r13 = accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000f66000-0x4)=0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00004da000)={0x0, 0x0}) r15 = getpgrp(0x0) r16 = geteuid() lstat(&(0x7f00000bd000)='./file0\x00', &(0x7f0000a3f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000e00000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000492000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b81000)=0xe8) r20 = getegid() r21 = perf_event_open(&(0x7f0000234000-0x78)={0x3, 0x78, 0x1, 0x8, 0x7, 0x714e, 0x0, 0xffff, 0x2000, 0x9, 0x0, 0xffffffff, 0x800000000000, 0x1d, 0x0, 0x2, 0x2, 0x3, 0x1, 0x80, 0xea2c, 0x7, 0x7, 0x7, 0x1000, 0x400, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4) r22 = socket$llc(0x1a, 0x2, 0x0) r23 = syz_fuseblk_mount(&(0x7f00000b2000-0x8)='./file0\x00', &(0x7f0000d22000-0x2)='./file0\x00', 0xa000, 0x0, 0x0, 0x3, 0x77, 0x2000) r24 = syz_open_dev$loop(&(0x7f0000264000)='/dev/loop#\x00', 0x8001, 0x2400) r25 = eventfd2(0x6, 0x200000000000801) r26 = eventfd(0x3) r27 = accept4$unix(0xffffffffffffffff, &(0x7f0000909000)=@abs={0x0, 0x0, 0x0}, &(0x7f00007be000-0x4)=0x8, 0x800) r28 = accept4$inet(0xffffffffffffff9c, &(0x7f0000638000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005bd000-0x4)=0x10, 0x800) r29 = socket$unix(0x1, 0x5, 0x0) r30 = userfaultfd(0x80000) r31 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b02000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r32 = accept(0xffffffffffffff9c, &(0x7f0000a6a000-0x80)=@generic={0x0, ""/126}, &(0x7f0000ffa000-0x4)=0x80) r33 = syz_open_procfs(0x0, &(0x7f0000a59000-0xe)='net/connector\x00') r34 = socket$bt_bnep(0x1f, 0x3, 0x4) r35 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) r36 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000b41000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000703000-0x4)=0x60) r37 = accept$netrom(0xffffffffffffffff, &(0x7f0000957000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000952000-0x4)=0x48) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000a46000)={0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000b08000-0xe)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r40 = getgid() sendmsg$unix(r0, &(0x7f000080a000)={&(0x7f0000097000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00007f2000-0x20)=[{&(0x7f0000b38000)="abefb845121ff3c463f7bbb544aa2824674213cdbbf97105ed52800ba39b18b321da3bc7a7929f2cc3a5c2c251c827eb547016e1fcab57db7a9222626f17b2d631c0991b712cea4c5d2b11b9abdc0c35dfd120d4b0d2f2af27ae37d46f754eaeadddaa2b386d894f77737677d9c4bb94b47b13f8c909548d50eb7164854ceeb2ce8bce2c9bb9f338f9130df13fb8d9518a78de0e3e13553276b746dc3f5e50a8e40bca9f3295d8f8d04560a469c57a79b0e22520fa911639285d3b0026a522ed6d3a7734c00831c12c59e341488822ed2528d11d861a755c32671d5ddbc5fd2439a3f5eb", 0xe4}, {&(0x7f0000d17000-0xfb)="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", 0xfb}], 0x2, &(0x7f000082a000-0x150)=[@rights={0x30, 0x1, 0x1, [r1, r2, r3, r4, r5, 0xffffffffffffffff, r6]}, @rights={0x30, 0x1, 0x1, [r7, r8, r9, r10, r11, r12, r13, r14]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x18, 0x1, 0x1, [r21]}, @rights={0x18, 0x1, 0x1, [r22]}, @rights={0x28, 0x1, 0x1, [r23, r24, r25, r26, r27]}, @rights={0x38, 0x1, 0x1, [r28, r29, r30, r31, r32, r33, r34, r35, r36, r37]}, @cred={0x20, 0x1, 0x2, r38, r39, r40}], 0x150, 0x4}, 0x4000000) r41 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000657000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r41, 0xae78, &(0x7f000007b000-0x8)=0x2) r42 = syz_open_dev$tun(&(0x7f00002d2000)='/dev/net/tun\x00', 0x0, 0x28001) ioctl$TUNSETIFF(r42, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) ioctl$TUNSETOWNER(r42, 0x400454cc, &(0x7f00007f6000)=0x0) 2017/12/18 20:05:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x800004000000805, 0x2000000000000000) r1 = socket$inet_sctp(0x2, 0x805, 0x84) r2 = dup3(r0, r1, 0x0) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000b52000-0x1)=0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) sendto$inet(r2, &(0x7f00000fd000)="ad", 0x1, 0x0, &(0x7f0000b48000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_bt(r2, 0x8907, &(0x7f00000a8000)="") sendto$inet(r0, &(0x7f0000208000-0x1)=' ', 0x1, 0x8004, &(0x7f0000dfb000-0x10)={0x2, 0x0, @rand_addr=0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/18 20:05:18 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ec000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="", 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000a2000-0x3e)="", 0x0) 2017/12/18 20:05:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aee000-0x9)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000623000)={0x5, 0x8008, 0x10000, 0x1, 0x0}, &(0x7f00000be000)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00008d6000)={r1, 0xfffffffffffffff8, 0x81, "e659da52bd3ebfc8fd03bfde98cc7d3d6f43f95effb86a3ba4978f57933dfcac882870445cef9756c9c863d52726b8edbc5c1730ad5ba610330833a76243c200374749fa211b348e6bb9825824323d3f1dcdf8e4eba199d9726ec8fb5ce4f67267cf4f4c333c195bc46a41535b1078eb9464a88008c81e65bff474ba4bd1e27ada"}, 0x89) r2 = syz_open_dev$sg(&(0x7f0000b14000-0x9)='/dev/sg#\x00', 0x0, 0x20000) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f000024c000)={{0x4000, 0x0, 0xf, 0xd70, 0x80, 0x6, 0xbe4, 0xfff, 0x5, 0x360, 0x6f2, 0xcdd, 0x0}, {0xf004, 0x10000, 0x0, 0x3, 0x9, 0xdd, 0x0, 0x9, 0x100000000, 0x2, 0x4f, 0x100000001, 0x0}, {0x4004, 0x105000, 0x0, 0x3, 0x5, 0xfffffffffffffffb, 0x36c0000000000, 0x0, 0x6, 0x0, 0x4, 0x8, 0x0}, {0x2, 0x2000, 0xf, 0x1, 0x0, 0x9, 0x9, 0x0, 0x80, 0x80, 0x6, 0x1f, 0x0}, {0x0, 0x10000, 0xc, 0x1631, 0x3, 0xfffffffffffffff8, 0x1ff, 0x3, 0x5, 0xf66, 0x1ff, 0x7, 0x0}, {0x5c60e28fdca5ac40, 0x59c57b79eb9c420f, 0xf, 0x6, 0x4, 0x5, 0x5, 0xb7, 0x0, 0x81, 0x4, 0x100, 0x0}, {0x0, 0x0, 0x10, 0x200, 0x400, 0x8000, 0x4, 0x81, 0x8, 0x1, 0x4, 0x80000000, 0x0}, {0xf004, 0x3000, 0x0, 0x2, 0xd6, 0x0, 0x20, 0x3, 0x6, 0x5, 0x7, 0x8, 0x0}, {0x100001, 0x4000, [0x0, 0x0, 0x0]}, {0xf000, 0x15000, [0x0, 0x0, 0x0]}, 0x4, 0x0, 0x0, 0x10000, 0x2, 0x1001, 0x12001, [0x5825, 0x7, 0x6b, 0x6]}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000680000)={0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1ffdfffffffffd) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000c73000-0x4)=0x0, &(0x7f00006a9000)=0x4) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@textreal={0x8, &(0x7f0000aef000-0x45)="ba400066b80000000066efba6100b0d1eebaf80c66b8c8c8218d66efbafc0ced0f00d30fc7044e1717260f353501c8240766b9f603000066b80070000066ba000000000f30", 0x45}], 0x1, 0x0, &(0x7f00000a4000-0x10)=[], 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f00009fa000-0x88)={0x1, 0x0, [{0x4b564d03, 0x0, 0x101}]}) 2017/12/18 20:05:18 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000ca6000-0xc)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f0000f7d000)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000aed000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r1}, 0x14) r2 = socket(0x11, 0x3, 0x0) getsockopt(r2, 0x107, 0x8, &(0x7f0000797000)=""/0, &(0x7f0000659000-0x4)=0x0) 2017/12/18 20:05:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x11, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000d07000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r1, &(0x7f0000f53000-0x14)={0x11, 0xf7, r2, 0x1, 0xffffffff, 0x6, @random="e3364ee72391", [0x0, 0x0]}, 0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00005cf000-0x10)={r2, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/18 20:05:18 executing program 3: r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)={0x0, 0x0}) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000e66000)='/selinux/create\x00', 0x2, 0x0) preadv(r0, &(0x7f0000f97000-0x90)=[], 0x0, 0x0) 2017/12/18 20:05:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f0000bd8000-0x8)=0x0, 0x9) r0 = syz_open_dev$vcsa(&(0x7f0000933000)='/dev/vcsa#\x00', 0xff, 0x80280) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000225000-0x4)=0x3, 0x4) 2017/12/18 20:05:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000035c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000046000)="73797374656d2e7ddace00", 0x3) readv(r0, &(0x7f0000c68000)=[{&(0x7f000076e000-0x98)=""/152, 0x98}, {&(0x7f000003b000)=""/0, 0x0}, {&(0x7f000032c000-0xbc)=""/188, 0xbc}], 0x3) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000b3c000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a8e000)=0xb) fcntl$lock(r1, 0x40c, &(0x7f0000ae0000)={0x1, 0x0, 0xfb5, 0x0, 0x0}) personality(0x800000) ioctl$TCSETSF(r2, 0x5404, &(0x7f000024b000)={0x7, 0x2, 0xfffffffffffffff7, 0x4, 0x8, 0x3, 0x49, 0xffffffffffffff01, 0x9, 0x7, 0xff, 0x2}) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000058d000)='/selinux/checkreqprot\x00', 0x600000, 0x0) getsockopt$inet_buf(r3, 0x0, 0x29, &(0x7f0000e18000)=""/13, &(0x7f0000980000-0x4)=0xd) prctl$intptr(0x18, 0x6) 2017/12/18 20:05:18 executing program 7: futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 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) shmget(0x0, 0x3000, 0x54000824, &(0x7f0000518000/0x3000)=nil) write$eventfd(0xffffffffffffffff, &(0x7f0000022000)=0x5, 0x8) clock_getres(0x1, &(0x7f0000859000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000002000)={0x0, 0x0}) r0 = semget(0x2, 0x2, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_STAT(r0, 0x3, 0x12, &(0x7f0000000000)=""/107) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)=0x0) timer_settime(0x0, 0x1, &(0x7f0000f0c000)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f000040e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f000000d000-0x4)=0x3, 0x5, 0x80000001, &(0x7f0000e11000)={0x0, 0x0}, &(0x7f0000df2000-0x4)=0x7, 0x0) 2017/12/18 20:05:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000009000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000012000-0x10)={0x3, &(0x7f0000002000)=[{0x5, 0x0, 0x0, 0x0}, {0x5, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000075a000)='/dev/sequencer\x00', 0x200000, 0x0) pipe(&(0x7f00003f2000-0x8)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00008cc000)={r2, 0x18, &(0x7f00005e3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) sendmmsg$unix(r1, &(0x7f0000007000-0x70)=[{&(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000006000)=[], 0x0, &(0x7f000000d000)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/18 20:05:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000931000-0x10)={0x0, 0x7, 0x200, 0x7fffffff}, &(0x7f0000ba8000-0x4)=0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f63000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000095e000-0x8c)={r1, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000700000)=0x100, 0x4) 2017/12/18 20:05:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000279000)='/selinux/context\x00', 0x2, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000da0000-0x10)={r1, 0x28, &(0x7f0000152000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000045f000)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x699f8dc8}, &(0x7f00006e0000)=0x98) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000d65000)={r2, @in6={{0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00002c7000-0x10)={r1, 0x28, &(0x7f00001a1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) getpeername$netlink(r0, &(0x7f00004d6000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00006b1000-0x4)=0xc) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000bec000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000037d000-0x4)=0x14) 2017/12/18 20:05:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000a1d000)='/dev/loop#\x00', 0x5, 0x1ffa) pwritev(r0, &(0x7f00002da000-0x20)=[{&(0x7f0000ae7000-0x1000)="b5107b981c0ded899442eec2cab7e2c9e6cd9aeeb418ded008972303339ea7481aa2b3d0786a901740a86abe4507453217c9f6a4aff9f42d64e9dfe95edc99ab6e28e2cfb889b900ccd999140b4717bd6480ea000f7e167ee7bec2cfe31673a88ba160a9bd593eb0d90f1e0c2eee40a142a50a08137ae8658de4d1a08ad6d2381cfd97300209065a180169b7947c32ce3f3ff422a7652804505a06a056738b6274588232de69f67825ae03139e7d60ca79c59408e649fac93d6bab13112e70b8a52e68ad63bac4f0aaba1b7133779fdab06f09e022f9d605e80051ce429d2812f632f6585828933f8bc15d7927e41b1ebb16e71593d92ece21d5f04254c2c74167abcb2f277613bc7f7cdb6a3698e2a879fabb481015928f06d3925ca803f5cb275c381c3e91f452708ec8827d8c762cb886e868690d1a625978d7b9786f21a7d60f273a5fb5c8a0dddcaa65387264a104caf82a451f4e83928aa5d5faa79f0095bf9cae38316ab8a273df80dd74c0c1a0f8daa2006d01adcb97229deb1bdfdb57d17a98415d1aba542697f1a92b45ca502dc8b51bc1f54ba17dcca0e1fe5c5252243f0cf97ad61044c5efb43a26ae004b06bff69df7edf248c03c11462c5ffdd075bda1", 0x1c4}], 0x1, 0x2) writev(r0, &(0x7f0000f94000-0x40)=[{&(0x7f0000e4c000)="9b4c3791056b322d7a3cf7a1290de29395732840174f712c63c1bf6cde531fe0b4c1d74ff7372d676c4a29948aef573b4ac0f428bcf20d651123ea1eb37aafd082a75c1fcd88be6a505a25a658ef320402e916a00970aa6fe6e92b306899ad5bd8ff76a7bef58d46281e", 0x6a}, {&(0x7f00002c1000)="feea4aa601247df36e1606c1f368ecf44531994b5a1961b61efe80eef3d039e616551834d3dd8b510b9dd5e34cdd4399d8da63ba0164c3aa4c1a0fbeddc9412b05463b651742e21b62ff3ed454476c712066825e8b5a2b05d73b6eabb08a0ec3b2e8dffd9cb10c832bfae5d6e269e8b1be00d7498db5c49c99611e2344920dc6a9ea71adf2e4e8ace5b250a570c17fa36b53af5d99de5feab0264630ef263a53eadd8e404b855f1bc6e74350505ad6", 0xaf}, {&(0x7f000093b000)="8f47ced7b68547bdfb365e5fffcc7a7850dd6ba371c3daec3aed6799e3bf6517a1680b1f431059c7bf1eeb99d15a60ecfe6bd041caa399301b295a17e8c1f5ab2cd38cb8bd8008bacf2716693cd4aab7f08c1c6cf43573d8b8ecc7b32db61de201d55412e94581724fb76d07929ac67cb009449856e75b060d9eb4bdd3046e6f7df491d1e35b8c5445ebac99e4f3bfabd091d96d37", 0x95}, {&(0x7f0000696000+0xa00)="5b8a6d1ad89ed4872d7f6c1115d78a86a02dde4238169d4d857bfa32aecc51174873bcc0b6b3018c042b0c6cd103b2e85e935e42a924ad93defd2f8df90a3b547ba3955adfac7f3ec6b87d7440df0a92cfbe4d25e46135a952bbc92b414bade617b26ffa280637fc60d8bbe6c3e3e57624115a4cbe51232fcb8ed18d7361b6297fac6dba0431e2b54beeb8642c97895266ca6b7c548b193e0d7e65585991d3586755341e92f1f26a9efdbb069b3b5a280ceead5bea36c27b44b81c7e4075982347f61efeabf9ae28b983d93f5e0862a84403feedab459ff4e3ba240c309f26ca663d8a3af6e54a38c7afe9b00c025efdd1b8bfbd", 0xf4}], 0x4) 2017/12/18 20:05:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ea5000-0x78)={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) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c71000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = dup3(r1, r0, 0x80000) sendmsg$netlink(r3, &(0x7f000016a000)={0x0, 0x0, &(0x7f0000e73000-0x50)=[{&(0x7f0000214000)=[{0xe8, 0x7, 0x3, 0xfffffffffffffffb, 0x1f, "28036fb564e6f62a9f14d9d7e72f5567f1467246821ea530090abda515006decaaa06e80378f476a021bfb9ef1b608ad0e8362f9d44896a978565a7f0edca7688b1cc3840d3f37dd580803617491fb0000fa04f988b6eca326608da04d5cc9483fbf361494f047c9cdfed9dc36f98d054861da95aee2377536a6fbc50da760823848738eecfbcb65e91c2ecd051ff2b7ac5bb54c5ae224f840e1625983b5dc27ab7e4f3ab0b5d3a99818d5188eb219ab0dea4ebbde8ffec44a40787a415590e1a19fa1b058dc4b24a247a925df57e7e0ef3a304f68519eb9"}, {0x65, 0x4, 0x20, 0xfffffffffffffffd, 0x0, "b38eb14e632ef1f29a6e5525b38e347ca63a01d03411218ab23c4aeb0cd79bdcffa41efc9307e25d6cc74da8b4e2570a2b2cb3376347296bcc3076544f13974eeb48cc374342b302edacfc3f773621985378224898"}, {0x78, 0xfffffffffffff0c1, 0x430, 0x25ab, 0xfffffffffffffff7, "4764ec31508f9a8ea255f37f6edb2eb647f6ca1b3857dc2942e50f839ae5cc2d8c194569b30b443a6f16c6b92ea6aead1ff2939892f8d90ac859e9f48ee7d565db6fe7aa623898ca6e09fd156650555bf4fd5ed0b3807a84873bb5049dcde3a2bea203e1c17b01ee"}], 0x1c5}, {&(0x7f0000598000-0x12b2)=[{0x1010, 0x8000, 0x802, 0x2, 0x7, "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{&(0x7f0000ba1000-0x11e0)=[{0x90, 0x4, 0x20, 0xfff, 0x4, "ec92cd5b09b47a1bf6af89ab72571fd4046bcecea08e3bb7e56c40ce33367e97f6324440f1cd44c2a3220cef01aa07fa6ffef38ef6d85a4e9577da381231d691e30965b7666db500c0d0c78a44b3ef544fd162595e645e43e87c57eb73133033623d7fbd8a48e973d815645f2f0651c1bd26d6ad90982d2c2ffc3f935f4dd2f3"}, {0xcf, 0x9, 0x100, 0x401, 0x200, "793fac700adf3421194139796cccdee6eb9e306d44a4e73700bfc916a7666024ac6ee27e1c9a74a8da27c195f406e933f3acf237bb4cfbbd8694df47a29bf3a238b02f3de7d21d0175735232b8c4a7a30d1fafaecf2830424c1651c09f1eb47ebfea75fbf354e7af24142c060105eeab46eb254ddb15b4051ae2f8c7a2a456456b7fddd034a8e69249965c330ac20c2097d6e7e5083a3f3909591cebe9cf3672745e50437949cb9063754e91189ca7a701afabf3e903cecdb51bc090ce6863"}, {0x33, 0x4, 0x22, 0x8, 0x3, "ecde0d8f804a4cc8e11d5be0087e8af35de0096d0e63f8f0418ad1f8967484266287bc"}, {0x1010, 0xd09a, 0x812, 0x6, 0x1ff, 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{0x3e, 0x6, 0x400, 0x100, 0x6, "c438e54830a4d4ac631bd11b73519a5c18a9d87dd7ba090400488d6b3d0c4d282a597405d70f0e4cbe1071ebf589"}], 0x11e0}], 0x5, 0x0, 0x0, 0x4000}, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) sendto$inet(r0, &(0x7f0000589000-0x1)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/18 20:05:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00007ee000-0x9)='/dev/sg#\x00', 0x100, 0x3ff) fcntl$setstatus(r0, 0x4, 0x40002) 2017/12/18 20:05:18 executing program 0: perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/18 20:05:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000094000)={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) r0 = socket$inet6(0xa, 0x3, 0x80) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fc5000)='/selinux/enforce\x00', 0x140, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f00009d6000)={{0x9, 0x1ac4}, 'port1\x00', 0x21, 0x80000, 0x2, 0x8, 0x7, 0x80000001, 0x7, 0x0, 0x1, 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$inet6(r0, &(0x7f0000a22000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/18 20:05:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000da6000-0xd)='/dev/net/tun\x00', 0x0, 0x50000) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000b57000-0x4)=0x10000000000401) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000b2c000)=0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005e2000)='/dev/rfkill\x00', 0x40100, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000101000-0x4)=0x0, &(0x7f00009a8000)=0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000099f000)={@generic="02000000040000000004008000d8bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000a2d000-0x4)=0x0) 2017/12/18 20:05:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x2, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bb8000)={r0, &(0x7f00003a3000)="", &(0x7f0000ed2000-0xe6)="", 0x0}, 0x20) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000f9e000)={0x6, r0, 0x0}) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000ee4000)="0940767be55e778d932ffe03a47a7b21a19c8bfe5fc8d4f48a908cdd0fc8e14f1de1f681366dc1fcaa89703d2a173f4bd6d47c8080ead0c0f6ef615a28b7bb4895267603ef25cf846fbc61af29f638d6f2d6bca9c99b4ff8c5b744808bd2a1bca64ccd27e31231954b06e8cc65eff0b0b7f4c3f02896de67f616ca6131a1080a9c5809f5d11d1ad9ee6a7829bda5ac8849b80eac5133c35fdd77528564e4ff57ec95309b24c741f1797d9053fa3e633c3cabf78346c29976fbd61acc2b46b32b99f5ca4127c363054caeaa1326ca7dd4efbe12") getpeername$inet(r1, &(0x7f00000a4000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000031c000-0x4)=0x10) 2017/12/18 20:05:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b29000-0xa)='/dev/cuse\x00', 0x8010000080902, 0x0) pipe(&(0x7f00001cc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000701000)="0e", 0x1) splice(r1, 0x0, r0, 0x0, 0x400, 0x0) 2017/12/18 20:05:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000097d000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000e8e000)={0x9, 0x0, 0xf80, 0x494, 0x7, 0x1, 0x6, 0x2, 0x7, 0x80, 0x6, 0x35a}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) clock_getres(0x7, &(0x7f0000d3d000)={0x0, 0x0}) writev(r2, &(0x7f0000095000)=[{&(0x7f00003c3000-0x3a)="390000001000090000003a00000006000700004a0300000045000107000000140800130004fbffff000002000000000000000ee300ffe4693e", 0x39}], 0x1) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000126000-0xe)="9aa54b18f8ddda0a4ae1d8c019fd") r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000826000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00004e6000)=0x1c, 0x800) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f0000a20000)={{0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffe}, {0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x0, [0x7ffffffe, 0x101, 0x1, 0x1, 0x8f45, 0x3ff, 0x3, 0x2]}, 0x5c) fstat(r1, &(0x7f0000c38000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/18 20:05:18 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000014000-0x20)={@generic="4c8839d1f18d46abcbe52712df75a712", @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) close(r0) socket$bt_l2cap(0x1f, 0x0, 0x0) 2017/12/18 20:05:18 executing program 1: getpgrp(0xffffffffffffffff) timerfd_create(0x9, 0x0) 2017/12/18 20:05:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ff3000)='/dev/kvm\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000069e000)={0x0, 0x0}) r2 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x8000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000003, 0x20001010, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 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) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f000051f000-0x10)={0x1, 0x0, 0x0}) r5 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000c6b000)={{{@in=@empty=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007ee000-0x4)=0xe8) connect(r2, &(0x7f0000b90000)=@ll={0x11, 0x1d, r6, 0x1, 0x9, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) ptrace$getregs(0xe, r5, 0x100000001, &(0x7f0000bad000)=""/60) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f000082a000-0x18)=[@textreal={0x8, &(0x7f0000b60000-0x2f)="0f20a3650f01cb0f09ee2e360f1e2cdad20fc77f4966b9a409000066b80900000066ba000000000f30d9af0000659f", 0x2f}], 0x1, 0x20, &(0x7f000059f000)=[], 0x0) 2017/12/18 20:05:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000025a000)='.dead\x00', &(0x7f000090e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00006f6000)="787d05962090926c6847e50a48c83ec7e1c075149c38111c90b76d95c50e0068376bc201f32b9460e0b4fcae3cddc1", 0x2f, 0xfffffffffffffffd) request_key(&(0x7f00006ca000)='pkcs7_test\x00', &(0x7f00006fb000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bf1000-0x2)='&\x00', r0) r1 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) keyctl$clear(0x7, r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000d13000+0xd98)='./file0\x00', 0x200, 0x0) connect$bt_sco(r2, &(0x7f00008b7000)={0x1f, {0x4, 0x80000000, 0x800, 0x1ff, 0xffffffffffffff81, 0x197}}, 0x8) 2017/12/18 20:05:18 executing program 7: mmap(&(0x7f0000000000/0xde9000)=nil, 0xde9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000190000-0xb)=@random={'security.\x00', '\x00'}, &(0x7f0000de9000)='\x00', 0x1, 0x2) sendto$inet(r0, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00008fc000)={@common='dummy0\x00', @ifru_flags=0x2}) clock_gettime(0x0, &(0x7f0000de8000)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000de9000-0x3c)=[{{&(0x7f000071b000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000de9000-0x10)=[{&(0x7f00001b9000)=""/219, 0xdb}], 0x1, &(0x7f000053c000)=""/95, 0x5f, 0x7}, 0x8}], 0x1, 0x3, &(0x7f0000084000-0x10)={r1, r2+10000000}) 2017/12/18 20:05:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000b43000-0x5c)={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x101}, {0xa, 0x3, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x3, [0x8, 0x10000, 0x1, 0x9, 0x3ff, 0x3, 0xe4, 0x401]}, 0x5c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000c69000-0x4)={r0}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000d64000)={0x0, 0x8, 0x20, 0x20, 0x33a}, &(0x7f000092a000)=0x18) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f00008ec000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00005cc000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001d6000-0x4)=0xe8) creat(&(0x7f0000c2c000-0x8)='./file0\x00', 0x1a2) r4 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00009f4000)={{{@in6=@loopback={0x0, 0x1}, @in=@empty=0x0, 0x1, 0x3ff, 0x1, 0x8, 0x9, 0xa0, 0x80, 0xffff, r3, r4}, {0x80000001, 0x3, 0x4, 0x1, 0x1, 0x5, 0x1, 0x9}, {0xffffffffffffff00, 0xdea5, 0x8ff, 0xcb}, 0x80000001, 0x7, 0xffffffffffffff80, 0x0, 0x4, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x80, 0x1}, 0x9, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, 0x3, 0x101, 0x8000000000000, 0x401, 0x101}}, 0xe8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00007bd000)={r2, 0x40, 0x10}, &(0x7f000021e000-0x4)=0xc) connect(r0, &(0x7f0000045000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "51f61d28fa2b0d33947effadbbf16fd188a0871edcb9c0d39590383fe6b2b77e2e3bc17e2c0f76233cfd32925d5fb01406c1c7d1544fa35425cb9714c378b3", 0x0}, 0x60) gettid() 2017/12/18 20:05:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000660000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006eb000-0x10)="0a0775b0d5e383e5b3b60000ded9dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000409000+0xaae)='/dev/rfkill\x00', 0x80000, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000483000-0xd8)=@ioapic={0x4000, 0xffffffffffffaa03, 0x1, 0x0, 0x0, [{0x6a, 0x40, 0x1, [0x0, 0x0, 0x0, 0x0], 0x3}, {0xb2b, 0x4, 0x5, [0x0, 0x0, 0x0, 0x0], 0x8000}, {0xac, 0x4, 0x101, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x9, 0x81, 0x1a, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x3, 0xd2c9, 0x81, [0x0, 0x0, 0x0, 0x0], 0xa7f}, {0x9, 0x2, 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0], 0x7f}, {0x7fff, 0x37, 0x5, [0x0, 0x0, 0x0, 0x0], 0x80000000}, {0x1000, 0xffffffff, 0x2, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x8, 0x0, 0x40, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x8, 0x0, 0x100, [0x0, 0x0, 0x0, 0x0], 0x2}, {0xaadd, 0x6b7, 0x3, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x3, 0x7, 0xdc, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x9, 0x8, 0x7fff, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x1, 0x7, 0x6, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x3, 0xfffffffffffff889, 0x8, [0x0, 0x0, 0x0, 0x0], 0xffa}, {0x40, 0x200, 0x4fa0, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x6, 0x6, 0x9, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x9, 0x9, 0x3, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x7, 0xc731, 0x6577ccd1, [0x0, 0x0, 0x0, 0x0], 0x7fff}, {0x17, 0x1, 0x800, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x81, 0x5, 0x101, [0x0, 0x0, 0x0, 0x0], 0x1b91}, {0x0, 0x2, 0x2, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffff8}, {0xfffffffffffffff7, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffe434}, {0x3f, 0x7, 0x5, [0x0, 0x0, 0x0, 0x0], 0x5}]}) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="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", 0x285}], 0x1, &(0x7f0000df0000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000ed2000)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f12000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f75000)=""/228, 0xe4}], 0x2, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x2021) 2017/12/18 20:05:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000b79000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000afd000-0x2c)=@ethtool_cmd={0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$selinux_context(0xffffffffffffff9c, &(0x7f0000ee0000)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000c5f000)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) [ 83.357107] netlink: 17 bytes leftover after parsing attributes in process `syz-executor3'. [ 83.391092] netlink: 17 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/18 20:05:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgget(0x3, 0x2) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00009ae000-0x10)='/selinux/status\x00', 0x0, 0x0) connect$ipx(r0, &(0x7f0000183000-0x10)={0x4, 0x100, 0x3, "42a236e4ae9f", 0xffffffff7fffffff, 0x0}, 0x10) msgget(0x2, 0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000143000)='./file0\x00', 0x0, 0x90) mmap$binder(&(0x7f0000789000/0x2000)=nil, 0x2000, 0x0, 0x15150, r1, 0x0) sendmsg(r0, &(0x7f00007d6000)={&(0x7f0000acd000-0x5)=@sco={0x1f, {0x4, 0x8, 0x1, 0x3, 0x0, 0x2}}, 0x8, &(0x7f00007ca000-0x80)=[{&(0x7f0000626000-0x35)="b71f9366c7a76516b9d736dec5d16e1ca8a9347b82c1b3006ad27717822e2e9afda2132762e978462da0f3293fe6c35b905cbe75de92aaea099cc9e935720526cec8747116aa36e6a0237dce2a77f823ccab5d453a4dbb4bbc37a897a7c1535106ddb78f25c593112ac58a139721e1ab14b4de393ef9dc4d68979f618445c71c9dde83a791a72c16ce89520ad03658fbb2acfc1f378eb756260ae4243f84cc981ceb609341b61ae9adf274fb3a6d4b531cf975619fc3d8b552fe15050c849df80e98314e99fb03dd5063e663a409763795c1eb41336b1a5dc6be42214c91b22cd989f1a5", 0xe4}, {&(0x7f0000492000-0x58)="b034bdd37ced0c72068ded39d4f58befc81a1d489d5b890cec0452cc4f6744ea9c812e8a7e2b744476da3044ab5d4f5e0a07b2ebc5ac9582a649303725cc85b3b6a97af00583ee252ccbb2d85ab20550e240a1d74757107f", 0x58}, {&(0x7f000053d000-0x30)="e76cad093d0747327b3ba38bca17418e02875206825757e4fac9cbbbd0a40d52f6e8bdff60b4bc6c1d59933378323abc", 0x30}, {&(0x7f00001b5000)="b990d9738ec83aa1c82f6d5cbc72e8964c74f0bf64f3f5fad193265e0209d3a2a25f35d897db8a1882f9e7902fc0deb1c28f023d44074a83328f5cd1cefd03feeabbefaf7fe03a6bc748a5e3fa3e4ca245dbef48853b2798d58dd02a69805b97804ce6c4ea0173e750d735d29076febdd422ba6aaa1d16bce21ddacbfc636385414a227225c3a8b4e5b2a89cbae9c7fe11ca91f3b0a4317e06bd0eb32d3eb812381e964395e19f4c69030ee78e65f8758b0a2cb50090997ecb32c791a23653ca2967756ee55f0c0d4a5b357ed843898511ae05b286557597d88d89155fdaedf526db9942e308", 0xe6}, {&(0x7f0000a5f000-0x6c)="c859c1232a008c5f7c8b7fbc3a7684697917eb9a5d57d0947f420c7aa5d32ee513cf3ddd0a437806b80638b2433d9218a2cfc298b75fc0e507699bd9951e4e6251d6fb2da04dffa47026532747502a918e528211e48f7a1f2803d7197549bda3f3f2b0a817b3c9f52da85c2d", 0x6c}, {&(0x7f00005b5000)="c25ae980c98380efb251f5212898a060c17c0e437c6c1d52a1589af135fb74575d0f1ba934b5fb21", 0x28}, {&(0x7f0000152000-0x57)="19153948b7807fb6acc136fe78fab2fab8b52057e1d59743192beeb38281e2ec21b2bda3764dd42460c9aeb03f650aac255b784191d2fe7caf60f1f86c18801b8b77c55f09cfb736da7bfbd299e002d64afe98f68c26e0", 0x57}, {&(0x7f000097d000)="c4ff1c7725978e646c219b1f0f1d134d4de03ed676d00cace8d6950e05c5bcb6e2", 0x21}], 0x8, 0x0, 0x0, 0x48080}, 0x4080) r2 = msgget$private(0x0, 0xfffffffffffffffd) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c7a000)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000020c000-0x108)={0x0, @in={{0x2, 0x1, @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]}, [0x8, 0xe63, 0x8, 0x34a9, 0x4, 0x4, 0x800, 0x401, 0xfffffffffffffff8, 0x4, 0x2, 0xbc33, 0x6, 0x1, 0x2]}, &(0x7f00000e1000)=0x108) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000ba1000-0x8)=@assoc_value={r4, 0x8000}, 0x8) msgctl$MSG_STAT(r2, 0xb, &(0x7f0000008000)=""/69) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000dc7000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$sock_bt(r5, 0xdd17, &(0x7f000003e000-0xfd)="5561c7d74d225fb5aa382bf9449a056e7a855154c2098c6c01e92f60b699b27143a7c0d67dc5c91648d0acf88d1c0de9e24a965c41312dc30fe87e01479a49bfbf0bf1048d6add77d3ead6d936da3b8ff573a2f35acc63f2521f608cb36712b50e881d3df213c8f45d6dafe0b94b0f3d1600d22d6d5d62f2a7a0ed310693695d25f8363869275973d1d761b7682162925f252237acf4fe9b33945fdd3ca1c89cc9f101a11ec89af882d1e8c65160b41a79f02eb3bc4bb429ce53d39dd30f140c2c06929b18ee45a196e754764fa53f624bda5cf3e25042543b5d9a7354b10f1388df94a478282b42e17ca804eb4d2bc66f832561b33b9f274cc26a864b") 2017/12/18 20:05:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000efb000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000723000-0x4)=0x1b) read(r0, &(0x7f0000446000-0x31)=""/49, 0x31) r1 = socket$netlink(0x10, 0x3, 0x6) socket$nfc_raw(0x27, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000007000+0x7fa)=[{0x50, 0x21, 0x205, 0x0, 0x0, "298d3d5d4c0000000000000070b78197d9df7f0fb88c075231853de5aecf1544ec9a611b4cf1dd7163e636b939ae7c4117befa45e47d262e57b61a1aa005b286"}], 0x50}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x0) r2 = syz_open_dev$mice(&(0x7f0000ad2000-0x10)='/dev/input/mice\x00', 0x0, 0x20000000000400) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000d83000-0xbc)={0x40, 0x1, 'client0\x00', 0xffffffff80000000, "7803cd09bcb48f4c", "4e448380055b7605828e8d35d79a29b1d92259b9c5e053bab2496d7f1b737a9b", 0x5e5644d2, 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_member(0xffffffffffffff9c, &(0x7f00003aa000)='/selinux/member\x00', 0x2, 0x0) 2017/12/18 20:05:18 executing program 6: mmap(&(0x7f0000000000/0xb3d000)=nil, 0xb3d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) keyctl$get_keyring_id(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f0000880000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) tkill(0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) 2017/12/18 20:05:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000017000-0x8)='./file0\x00', 0x0) mkdirat(r0, &(0x7f00008f1000)='./control\x00', 0x0) symlinkat(&(0x7f0000ae6000-0x8)='./file0\x00', r0, &(0x7f0000579000-0xa)='./control\x00') r1 = openat(r0, &(0x7f00001c9000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000024000-0x8)='./control\x00', r1, &(0x7f0000013000-0xa)='./control\x00') r2 = dup(r1) renameat2(r2, &(0x7f0000dff000-0xa)='./control\x00', r0, &(0x7f00008f9000)='./control\x00', 0x2) statx(r2, &(0x7f0000a36000-0xa)='./control\x00', 0x0, 0x0, &(0x7f00000f4000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 20:05:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x8) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000f51000-0x18)=@generic={0x1, 0x0, 0x0}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2017/12/18 20:05:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000000a000-0x5)='comm\x00') ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000630000)={@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, @ifru_addrs=@generic={0x0, ""/14}}) write(r1, &(0x7f0000583000-0x5a)="", 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000b96000)=0xfffffffffffffffe, 0x4) bind$inet(r0, &(0x7f00001da000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000589000-0x1)="", 0x0, 0x20000000, &(0x7f000033f000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000077c000)={0x0, 0x538, 0x6d0, 0x7fffffff, 0x0}, 0x14) sendmmsg(r0, &(0x7f0000c2f000)=[{{&(0x7f0000309000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000b10000-0x90)=[{&(0x7f000082a000-0xd6)="3532ebd34dc26d374eef5f17b22afc4fa85f0b1529716b9fefb9a80ebf4fdae3f7ce7f44bd6b704535a0f0e9", 0x2c}, {&(0x7f0000a63000)="3153f682b3887ee560f23f09141467f75d692ec077157aa13246d656b285e9a0", 0x20}, {&(0x7f0000d29000-0xe1)="c5ea4a508fee6247777dac3173e0ad7f88221037dac436c88209f7cba27dcbd3d0c0f1b8fcaf3a2ab2ee0e5f7406b321630d97f444b756e3685588d2f51345655246a23873568b258122c2694462ed7ae7511c01926358868769cbbf2552b0d62c1cf1bfaa3a9e19a1bd3b45fdae86a06f4e1ca6c4a340e44f988c98b4a0ea235018ff9295cb883a38ddd7606d566ad29988663db5664fbc04c284b1f747fae8b4fd2c56060d9815c8dceeb6deec7b70419c8dd123a86c3d6da87285f2b02ab7230f3dd34ac5bee038b65e82066d5fb73644ef86fea9eb97af04ef8775ebd86abe", 0xe1}], 0x3, &(0x7f0000da3000-0x1f8)=[{0xe8, 0x111, 0x3ff, "852dc3abadbc783f76767e11162881144cbb5fe0bf041b3602e4dbe3913322fbe9dde34464b2fe2b2b7c0dd56e730384625664bc028fadb4fb30e2b226ec5e021b16de06fad58dd33765012563241a91aa2422ca52603773a46df7437d786aad17450f87f020b90577c136228f3af8497a24653a8dd9cf470dda2dd0ae0715b850a5beef34a1057712880ea7e6b981a205ce385366497b93d1472e8a7abd1cdd8c88ffda0048afaf325c2204516a78f084f68a0b8d095bfaa83f760e28af715ad0cccc816045ef2105199500422cf8a6dd"}], 0xe8, 0x5}, 0x4}], 0x1, 0x1) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000ee000-0x4)=0x0) setpriority(0x0, r2, 0x6) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000c00000)={0xffff7fffffffffff, 0x20000000012c6, 0x410001, 0x0, 0x0}, 0x14) recvfrom$inet6(r0, &(0x7f0000bd5000)=""/147, 0x93, 0x22, &(0x7f0000482000-0x1c)={0xa, 0x3, 0xfffffffffffffffb, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) getsockopt$packet_int(r1, 0x107, 0x12, &(0x7f00008ac000-0x4)=0x0, &(0x7f00000be000)=0x4) socket$inet_tcp(0x2, 0x1, 0x0) 2017/12/18 20:05:18 executing program 1: r0 = shmget(0x0, 0x1000, 0x0, &(0x7f00000c6000/0x1000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000a9f000-0x53)=""/83) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0x4)=0x0, 0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000bc6000-0xc)={0x2, r1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f0000002000-0x14)={0x0, 0x401, 0x9, 0x4, 0x8000000000000401}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000002000)='/dev/kvm\x00', 0x20000, 0x0) getdents64(r2, &(0x7f0000001000-0x12)=""/18, 0x12) [ 83.458005] BUG: unable to handle kernel paging request at ffffffffffffffd8 [ 83.465166] IP: memcmp+0x9/0x40 [ 83.468420] PGD 3021067 P4D 3021067 PUD 3023067 PMD 0 [ 83.473680] Oops: 0000 [#1] SMP [ 83.476929] Dumping ftrace buffer: [ 83.480436] (ftrace buffer empty) [ 83.484118] Modules linked in: [ 83.487284] CPU: 0 PID: 18580 Comm: syz-executor3 Not tainted 4.15.0-rc3-next-20171214+ #67 [ 83.495741] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 83.505077] RIP: 0010:memcmp+0x9/0x40 [ 83.508843] RSP: 0018:ffffc90000f13ea0 EFLAGS: 00010202 [ 83.514176] RAX: 0000000000000000 RBX: ffffffffffffffd8 RCX: 0000000000000004 [ 83.521419] RDX: 0000000000000004 RSI: ffffc90000f13eec RDI: ffffffffffffffd8 [ 83.528667] RBP: ffffc90000f13ea0 R08: 0000000000000001 R09: 0000000000000002 [ 83.535914] R10: ffffc90000f13e38 R11: 0000000000000002 R12: ffff8801fd3109f0 [ 83.543161] R13: ffffc90000f13f28 R14: ffff8801fd2dec00 R15: 0000000000000068 [ 83.550402] FS: 00007fd1a2fd1700(0000) GS:ffff88021fc00000(0000) knlGS:0000000000000000 [ 83.558595] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 83.564444] CR2: ffffffffffffffd8 CR3: 00000001ffb69003 CR4: 00000000001626f0 [ 83.571686] Call Trace: [ 83.574244] ipcget+0x1a2/0x620 [ 83.577503] SyS_msgget+0x48/0x60 [ 83.580930] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 83.585652] RIP: 0033:0x452a09 [ 83.588814] RSP: 002b:00007fd1a2fd0c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000044 [ 83.596491] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452a09 [ 83.603730] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 00000000798e7462 [ 83.610968] RBP: 00000000000003f2 R08: 0000000000000000 R09: 0000000000000000 [ 83.618206] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f2f50 [ 83.625533] R13: 00000000ffffffff R14: 00007fd1a2fd16d4 R15: 0000000000000000 [ 83.632793] Code: 74 1a 48 01 fa 48 89 f8 eb 07 0f b6 08 39 f1 74 09 48 83 c0 01 48 39 d0 75 f0 5d c3 48 89 f8 5d c3 90 55 48 85 d2 48 89 e5 74 2e <0f> b6 07 0f b6 0e 29 c8 75 1e 48 01 fa eb 0c 0f b6 0f 44 0f b6 [ 83.651930] RIP: memcmp+0x9/0x40 RSP: ffffc90000f13ea0 [ 83.657187] CR2: ffffffffffffffd8 [ 83.660621] ---[ end trace a28e6436c6f945bb ]--- [ 83.665352] Kernel panic - not syncing: Fatal exception [ 83.671219] Dumping ftrace buffer: [ 83.674735] (ftrace buffer empty) [ 83.678412] Kernel Offset: disabled [ 83.682010] Rebooting in 86400 seconds..