(0x7f00004ce000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) writev(r1, &(0x7f00009e8000-0x10)=[{&(0x7f000054c000-0xaf)="a8", 0x1}], 0x1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000c03000-0x50)=[{0x2, 0x3f}, {0xa, 0xfff}, {0x0, 0x6}, {0x3, 0x1f}, {0x3, 0x47}, {0x8, 0x1341}, {0xe, 0x2}, {0x3, 0x200}, {0x4, 0x6}, {0xc, 0xff}], 0xa) r2 = syz_open_dev$usbmon(&(0x7f0000373000)='/dev/usbmon#\x00', 0x674, 0xa2000) getsockopt$packet_buf(r2, 0x107, 0x1f, &(0x7f0000e08000)=""/183, &(0x7f0000e61000-0x4)=0xb7) 2017/12/30 23:13:55 executing program 4: mmap(&(0x7f0000000000/0xab5000)=nil, 0xab5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000a, 0x805, 0x0) mmap(&(0x7f0000ab5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000ab7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ab7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000ab7000)="727d7201ffff", &(0x7f0000ab8000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00005cf000-0x5)=']-[]\x00', 0xfffffffffffffff8) keyctl$get_persistent(0x16, r1, r2) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000017b000)=0x0, &(0x7f0000ab7000-0x4)=0x4) mmap(&(0x7f0000ab7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000ab8000-0x2)=0x8000000000000, 0x2) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000ab5000)=0x948d, 0x4) 2017/12/30 23:13:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000064c000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000996000-0x14)={0x0, 0x9, 0x6, [0x6, 0x8001, 0x100000001, 0xfffffffffffffffd, 0x28000000000000, 0x4]}, &(0x7f000011b000)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000074000-0xa0)={r1, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xfffffffffffffb4a, 0x3ff, 0x5, 0x67a}, &(0x7f000014f000-0x4)=0xa0) r2 = syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/uts\x00') setns(r2, 0x0) 2017/12/30 23:13:55 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r0, &(0x7f0000000000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b63000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00004c1000)='/dev/autofs\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0x40a01b, {0x400003ffffffc}, 0x0, 0x0}, &(0x7f0000b4b000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000558000-0x8)={0x0}) syz_open_dev$evdev(&(0x7f0000002000-0x12)='/dev/input/event#\x00', 0x0, 0x0) 2017/12/30 23:13:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket(0x10, 0x20000000000003, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000377000-0x8)={r2, r0}) write(r1, &(0x7f00006b6000-0x25)="2200000014000721", 0x8) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x0, 0x0) 2017/12/30 23:13:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c3f000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) sendto$llc(r1, &(0x7f0000fc0000-0x4f)="b4fffce8d1d1be047744f1f600623d84da177a4b6aeb1041d9ac1d4f5ff94eb48888a6f132c2c7e860791142765eba244f0d5962de512d83222ff25ece5110e265c72aacf8a50ff99c810633b8a23c", 0x4f, 0x800, &(0x7f00007f0000-0x10)={0x1a, 0xf, 0x6, 0xfffffffffffffc00, 0x2, 0x7fff, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xe, &(0x7f0000619000-0x4)=0x0, 0x4) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000048000-0x90)={[0x6, 0x26, 0x1000, 0xf1d, 0x4, 0x1f, 0x3, 0xffffffffffffffb8, 0xfffffffffffffffe, 0x4, 0x10001, 0x100, 0xeb3e, 0x5, 0xfffffffffffffffc, 0x9e8b], 0x5000, 0x110002}) 2017/12/30 23:13:55 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x400000, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000b4f000)={0x3, 0xffffffffffffff9c, 0x5}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000ff9000)={0x0, 0x8, 0x5, 0x2}, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001000)=@assoc_value={r2, 0x7fffffff}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x44, 0x80) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={r2, 0x0}, 0x8) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000001000)={0x1, 0x0, [0x1, 0x2, 0x6, 0x3fe0000000, 0x7, 0x7, 0x1, 0x1f]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nfc_raw(0x27, 0x3, 0x0) socketpair$unix(0x1, 0x4000000003, 0x0, &(0x7f0000a9e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r4, 0x7, &(0x7f0000f57000-0x20)={0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0, 0x0}) setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f00006e3000)=0x6, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000e4c000)={0x800, 0xd, 0x0, 0x0, 0x0}, &(0x7f0000c70000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f000064e000)={r5, @in6={{0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffc32, 0x9, 0x0, 0x5, 0x8}, &(0x7f0000c03000-0x4)=0xa0) 2017/12/30 23:13:55 executing program 1: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000330000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r0, &(0x7f0000000000)=""/133, 0x85, 0x10000, 0x0, 0x0) mmap(&(0x7f0000000000/0xfb9000)=nil, 0xfb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f00006a9000-0x1c)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) signalfd4(r1, &(0x7f0000b01000-0x8)={0x9}, 0x8, 0x80000) openat$sequencer2(0xffffffffffffff9c, &(0x7f00001ff000)='/dev/sequencer2\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00009be000)='/dev/sequencer\x00', 0x4000, 0x0) 2017/12/30 23:13:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x80000000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00006a3000)={0x0, 0x80000, r0}) r2 = syz_open_dev$vcsn(&(0x7f0000793000)='/dev/vcs#\x00', 0x200000000000000, 0x101000) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000472000)={0x4, 0x5c}, 0x2) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000f67000-0x10)={0x0, 0x0, 0x391c}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000a6b000)={r1, r3}) ioctl$TCSETA(r2, 0x5406, &(0x7f0000f91000+0x153)={0xffff, 0x7ff, 0x2, 0x4cb, 0x1, 0x2, 0xfffffffffffffffd, 0x35a9, 0x5, 0x5}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00004af000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0xffffffa4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2017/12/30 23:13:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMODE(0xffffffffffffffff, 0x4b45, &(0x7f0000001000-0x8)=0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) fsync(r0) getpgid(r1) 2017/12/30 23:13:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f0000988000-0x38)=[], 0x0, 0x0, &(0x7f0000001000)={0x9}, 0x8) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003ca000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc0046d00, &(0x7f0000001000-0x1)=0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00005e9000)={0x0, 0x80, 0x30}, &(0x7f000062e000)=0xc) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000243000-0x8)={r1, 0x5}, 0x8) 2017/12/30 23:13:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket(0x10, 0x20000000000003, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000377000-0x8)={r2, r0}) write(r1, &(0x7f00006b6000-0x25)="2200000014000721004f10f7", 0xc) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x0, 0x0) 2017/12/30 23:13:55 executing program 4: mmap(&(0x7f0000000000/0xafe000)=nil, 0xafe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000742000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffc) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000af5000)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000afa000-0x18)={0x1, 0x0, [{0x40000082, 0x0, 0x81}]}) 2017/12/30 23:13:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) link(&(0x7f000041a000)='./file0\x00', &(0x7f0000d19000)='./file0\x00') sendmsg(r0, &(0x7f0000d21000-0x38)={&(0x7f000000c000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a8153ffb30dace6c06f4cc6c599df641ae043b9aa443196aefcfd094ccfc821c9155dac749da937cae411b7d9549f99c98473b386ed11ad3df2e15189bbb16", 0x0}, 0x60, &(0x7f000006b000)=[], 0x0, &(0x7f0000a78000-0x1110)=[], 0x0, 0x0}, 0x20000000) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000ca000)='/dev/vcs\x00', 0x0, 0x0) symlinkat(&(0x7f0000891000-0x8)='./file0\x00', r1, &(0x7f00003d9000)='./file0\x00') 2017/12/30 23:13:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(r0, 0x20000100000114, 0xa, &(0x7f00003cc000-0x4)="02000000", 0x4) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) read(r0, &(0x7f00007d3000-0x1)=""/1, 0x1) sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fc8000)=[{&(0x7f0000c1f000-0x1000)="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", 0xfcf}, {&(0x7f0000001000)="117644a4935031f75a6d6e175d6cc9de56465619b507fbeb003b40", 0x1b}], 0x2, &(0x7f0000001000-0x172)=[@assoc={0x18, 0x117, 0x4, 0x5}, @op={0x18, 0x117, 0x3, 0x9}, @iv={0x100, 0x117, 0x2, 0xe5, "13384c0e644fa57a1674027764534a585af7fdccd035cd0dd204b8f377d346a58d6699da5765c32b6f61198de4062b3accd87ddf4f8e648be015a89ccf85d54bf03c52a42497b0cf97e1c0d8678068c8ace888bfff48e74fa16544e1e4c9f868620b9c448bc856b2e387fcf2c13ad0baa63517acc23961049b1f0ae5b4c14e90c89e5eb02f076b556af8231ba8cb3bb64519136b1924b63c50d06398a223f9a2f7c041341c6de4449d0647ff4caaaec2671d14fee7c12eb71406cc21ff36cba8e7b2d2e815004b8e5c81962464d14ab6e2aad3cee0c9e6a33aeaba0c66a7d6e876b9d6f514"}], 0x130, 0x1}, 0x0) 2017/12/30 23:13:55 executing program 5: mmap(&(0x7f0000001000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f000001e000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000022000-0x10)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000000a000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000018000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x6, &(0x7f0000001000-0x18)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000018000-0x38)=[{&(0x7f0000026000-0x2)=@file={0x0, ""}, 0x2, &(0x7f0000001000)=[], 0x0, &(0x7f0000026000-0x40)=[@cred={0x20, 0x1, 0x2, r2, r3, r5}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x40, 0x8000}], 0x1, 0x4000) 2017/12/30 23:13:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000066a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ac9000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 2017/12/30 23:13:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getegid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000c0000-0xc)={0x0, 0x0, 0x0}, &(0x7f000001a000-0x4)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000026a000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008a0000)=0xe8) fchown(r0, r2, r1) semget$private(0x0, 0x0, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000de2000-0x8)={0x0, 0x0}) 2017/12/30 23:13:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket(0x10, 0x20000000000003, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000377000-0x8)={r2, r0}) write(r1, &(0x7f00006b6000-0x25)="2200000014000721004f10f7", 0xc) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x0, 0x0) 2017/12/30 23:13:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00009bf000)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f000079d000)=@req={0xd2de, 0x8e, 0x2, 0x800}, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00004e5000)='/dev/rfkill\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000765000-0x34)={{0xffffffffffffffff, 0x3, 0x0, 0x3, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x80000000, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00003d9000)='attr/fscreate\x00') preadv(r2, &(0x7f0000008000)=[{&(0x7f00003bd000)=""/1, 0x1}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00004bf000-0x8)={0x0, 0x5}, &(0x7f000066d000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00001c6000)={0x8aa, 0x8, 0x1, 0x4, 0x8, 0x7f, 0x4, 0x101, r3}, 0x20) 2017/12/30 23:13:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000014000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000043f000)="", &(0x7f0000e32000)=0x0, &(0x7f00005cd000)=0x0, &(0x7f0000000000)="") 2017/12/30 23:13:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f000056a000-0x5c)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xcb67}, {0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x401}, 0x9, [0x9, 0x5, 0x6, 0x0, 0x100, 0x100000001, 0x6, 0x2]}, 0x5c) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f00008d6000)=0xfa5f, 0x4) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f000002b000-0x4)=0x0, 0x4) 2017/12/30 23:13:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000f55000-0x12)='/dev/input/event#\x00', 0x0, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000009d000-0x11)='/dev/qat_adf_ctl\x00', 0x400, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000014c000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCSBRK(r0, 0x40044590) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e23000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_netdev_private(r1, 0x89f2, &(0x7f00002b8000-0x1000)="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") ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f00004ac000)={0x7f, 0x4}) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000451000)=0x8, &(0x7f0000ca6000-0x8)=0x4) 2017/12/30 23:13:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000066c000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) r1 = dup(r0) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000b9b000)={0x46, 0xffffffffffffffff, 0x7, 0x800, 0x0, 0x85d, 0x8, 0x1, 0x7, 0x800}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000021d000-0x14)="79733976d8c30a4aead96002e808cfe60585ce10", 0x14) r2 = accept$alg(r0, 0x0, 0x0) writev(r2, &(0x7f0000c80000)=[{&(0x7f0000ada000)="ad8252effcd149f4730d627adc9d857c", 0x10}], 0x1) io_setup(0x1, &(0x7f0000188000)=0x0) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00005bf000-0x11)='/selinux/enforce\x00', 0x40000, 0x0) ioctl$KDSKBMETA(r4, 0x4b63, &(0x7f00002f4000-0x8)=0x8) io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) semget$private(0x0, 0x4, 0x10000075) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c5b000)='/dev/rtc\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f0000c8e000)=0x0, &(0x7f0000809000-0x4)=0x4) 2017/12/30 23:13:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0xcb, &(0x7f0000838000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000e47000)={&(0x7f0000d0f000-0x1002)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f00003ba000+0xe66)=[{&(0x7f0000022000-0xca)=""/202, 0xca}, {&(0x7f0000204000-0x17)=""/23, 0x17}, {&(0x7f00009df000)=""/0, 0x0}, {&(0x7f00006bc000)=""/251, 0xfb}], 0x4, &(0x7f0000363000-0xb4)=""/180, 0xb4, 0x2}, 0x2000) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r1, 0x29, 0x42, &(0x7f000040a000)=0x0, &(0x7f0000848000)=0x4) 2017/12/30 23:13:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000586000)=0x9, 0x4) r1 = dup(r0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000838000)={&(0x7f00004be000-0x14)=[0x1, 0x1, 0x1a7, 0x68e, 0x40], 0x5, 0x401, 0x100, 0x8, 0x479, 0x9, {0x8001, 0x4, 0x800, 0x100, 0xffffffffffff7c0b, 0x9, 0xfffffffffffffe01, 0x1f, 0x8, 0xfffffffffffffff9, 0xc5, 0x8, 0xe393cfe, 0x5, "bef492f24b37915b465ec1d92d83447101c4ac92ae446481f6c72f08c40867c0"}}) ioctl$sock_ifreq(r0, 0x89a3, &(0x7f0000001000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x3}) 2017/12/30 23:13:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket(0x10, 0x20000000000003, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000377000-0x8)={r2, r0}) write(r1, &(0x7f00006b6000-0x25)="2200000014000721004f10f7", 0xc) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x0, 0x0) 2017/12/30 23:13:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e24000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00005eb000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000469000)=0x14) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000aa000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r1) r3 = memfd_create(&(0x7f0000ed1000-0x7)='.ppp0\x00q', 0x0) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) write(r3, &(0x7f00009d0000)="", 0x0) close(r0) dup2(r3, r1) 2017/12/30 23:13:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000174000-0x10)='/dev/input/mice\x00', 0x0, 0x8000) getsockname$unix(r0, &(0x7f00003fb000)=@abs={0x0, 0x0, 0x0}, &(0x7f000073c000)=0x8) r1 = syz_open_procfs(0x0, &(0x7f0000deb000-0xa)='numa_maps\x00') readv(r1, &(0x7f00000f9000)=[{&(0x7f00009fb000+0x79)=""/2560, 0xa00}], 0x1) stat(&(0x7f0000cbc000)='./file0\x00', &(0x7f0000ed1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000124000-0x1c)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0]) fchown(r1, r2, r3) readv(r1, &(0x7f0000f5c000)=[{&(0x7f000079f000)=""/91, 0x5b}], 0x1) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000c8f000-0x20)={0xd002, 0x1000, 0x1, 0x3, 0x9800000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/30 23:13:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000e74000-0x8)={0x0, 0x0}) r0 = getpgid(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000337000)='pagemap\x00') readv(r1, &(0x7f0000299000-0x30)=[{&(0x7f0000000000)=""/64, 0x40}], 0x1) 2017/12/30 23:13:55 executing program 3: mmap(&(0x7f0000000000/0x92f000)=nil, 0x92f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000291000)='./file0\x00', 0x44) mmap(&(0x7f000092f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000930000-0x4)=0x0, 0x4) keyctl$dh_compute(0x17, &(0x7f00007ce000)={0x0, 0x0, 0x0}, &(0x7f000092e000)=""/4096, 0x1000, &(0x7f00000c7000-0x38)={&(0x7f000092f000-0x7)={'sha1_mb'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/30 23:13:55 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = accept(r0, &(0x7f0000484000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a1d000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000003000-0x8)={0x0, 0x5, 0x30, 0x6077, 0x7}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000004000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x80807, 0x6, &(0x7f0000005000-0x4)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r5, 0x4030ae7b, &(0x7f0000004000)={0x9, 0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_LOCK(r3, 0x4008642a, &(0x7f0000004000-0x8)={r4, 0x8}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000002000-0x10)={r2, 0x1c, &(0x7f0000002000)=[@in6={0xa, 0x0, 0x80000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}]}, &(0x7f0000002000)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x34, "7268fd3b187b5fb0f393d61c64fa1e78e2ef1b7dc6f6f70927a61817f0cc9559f302b2af05aeb2615c3a0c17611ae831c8a9fb1b"}, &(0x7f0000002000-0x4)=0x3c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000f73000-0xc)={r6, 0x5, 0x7065bb12655365ad}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000000)={r2, 0x71b7, 0x30, 0xffffffffffff7fff, 0x800000000000000}, &(0x7f0000000000)=0x18) shutdown(r0, 0x0) 2017/12/30 23:13:55 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) fallocate(r0, 0x0, 0x7fff, 0x47) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000002000-0x8)={0x0, 0x1}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000)={r1, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0x3, 0x14a, 0x5, 0x80}, 0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000003000-0x1)='o', 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000002000)={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]}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002000-0x4)=0x0) sendfile(r0, r0, &(0x7f0000001000-0x8)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0x6) 2017/12/30 23:13:55 executing program 3: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x801) socketpair(0x1, 0x6, 0x6, &(0x7f0000008000)={0x0, 0x0}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000000a000)={0x1, r0, 0x0}) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000007000-0x6)='vegas\x00', 0x6) setns(r0, 0x0) write(r2, &(0x7f0000008000-0x46)="b1f552952321933b2a2a1c6a698ad1d1d17af618ef031a378ae15fca05e0e7f325168f68c0b616d983a18c89753cfd14ad7c763b9692fcf4ddf5b38b59585befee14d738bfce", 0x46) ioctl(r0, 0x440000000000127d, &(0x7f000000a000-0x1)="") 2017/12/30 23:13:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000045000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) r1 = syz_open_dev$sg(&(0x7f00007bc000)='/dev/sg#\x00', 0xfffffffffffeffff, 0x80) r2 = syz_open_procfs(0x0, &(0x7f0000257000-0x8)='syscall\x00') sendfile(r1, r2, &(0x7f0000ea6000-0x8)=0x0, 0x2) r3 = semget$private(0x0, 0x0, 0x400) semctl$GETZCNT(r3, 0x2, 0xf, &(0x7f0000d87000)=""/15) 2017/12/30 23:13:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000b9b000)='./file0\x00', 0x0) statfs(&(0x7f0000a58000)='./file0\x00', &(0x7f00002b1000)=""/74) mount(&(0x7f0000008000-0x8)='./file0\x00', &(0x7f0000006000)='./file0\x00', &(0x7f000088f000)='nfs4\x00', 0x2000, &(0x7f0000810000-0x3c)="cafc5d67c23484af47813d279fbc87f52239877125c8f275c7ad5b1d9d08633be6debd92b7e2c799629d871d6ee422648a8e9d24d67c167de57f2c37") openat$autofs(0xffffffffffffff9c, &(0x7f0000cfc000-0xc)='/dev/autofs\x00', 0x585280, 0x0) 2017/12/30 23:13:55 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000279000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}, 0x100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000001000-0x60)={0x0, 0x3b, 0x3, @thr={&(0x7f0000001000)="c7378c5398e5606a7939b7e26ecf27439b86be5e667d03a1802472cdde489a55e3134d8508f8b8da753dc8cb6cd55d0cfb1fd59e3497d7b7fd70526099", &(0x7f0000000000)="9644bc947ec1c109a19f75dc202051ce5d103570de47b28a8ef0b3257a34ea7d02b7"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(r0, &(0x7f0000003000-0x8)='./file0\x00', 0x80) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000002000)=0x0) rt_sigreturn() r1 = syz_open_dev$vcsa(&(0x7f0000003000-0xb)='/dev/vcsa#\x00', 0x2e0, 0x113000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000004000-0x1c)={0x1, 0x200, 0x30, 0x0, 0x4, 0x8000, 0x8, 0x1ace, 0x4228, 0x14bb, 0x1, 0xbcd1, 0x0, 0x166, 0x9, 0x6, 0x0, 0x4, 0x1000}) mlockall(0x3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0xe, 0x8, &(0x7f0000001000-0x40)=@raw=[@ldst={0x1, 0x0, 0x2, 0x7, 0x2, 0x100, 0xfffffffffffffffc}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0xd}, @generic={0xfff, 0xc89, 0x6, 0x64d70a7e}], &(0x7f0000004000)='syzkaller\x00', 0x3, 0x52, &(0x7f0000004000)=""/82, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) eventfd(0xecf0993) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000005000-0xb)='/dev/hwrng\x00', 0x1, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x0, &(0x7f0000004000)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x0}}) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000006000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r3, 0x4010ae68, &(0x7f0000006000)={0x7000, 0x100000, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000001000-0x108)={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]}, [0x7ff, 0x200, 0x10001, 0x6, 0xcec0000000000000, 0x6, 0x1ff, 0xc307, 0xfffffffffffffe00, 0x800, 0x1, 0x6, 0xc64, 0x8, 0x101]}, &(0x7f0000006000)=0x108) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000001000-0x22)={r4, 0x0, 0x1a, "c62838a0a860078cff208f6d021c37c04added8470b9acd75de8"}, 0x22) ioctl$TCSETA(r3, 0x5406, &(0x7f0000001000)={0xfffffffffffff8bc, 0x3, 0x90f, 0x2, 0x1, 0x2, 0xf32, 0x9, 0xff, 0x2}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000007000-0x8c)={0x10000, 0x3ff, 0x0, 'queue1\x00', 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/30 23:13:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket(0x10, 0x20000000000003, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000377000-0x8)={r2, r0}) write(r1, &(0x7f00006b6000-0x25)="2200000014000721004f10f7e2ff", 0xe) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x0, 0x0) 2017/12/30 23:13:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x5) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00008b6000-0x490)={0x1, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @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]}, {{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]}]}, 0x190) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000aab000-0x410)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00002d9000-0x4)={0x0}, &(0x7f0000a64000)=0x4) 2017/12/30 23:13:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000853000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000474000-0x20)="060000df00000000e50031edf9f8ffc90ca50600000000000000000100722a07"}) r1 = accept4(r0, &(0x7f0000b4f000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00002ce000)=0xe, 0x800) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000698000)=0x0, &(0x7f0000aaa000)=0x4) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f000096b000)={0x1, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8001, 0x5, 0x5, 0x1, &(0x7f0000a4c000-0x10)=@common='ip6_vti0\x00', 0x8, 0x4, 0x7fffffff}) 2017/12/30 23:13:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000ec2000-0x16)='./file0\x00', &(0x7f0000d74000)='..') r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000174000-0x10)='/selinux/member\x00', 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00008cd000-0x10)={r0, 0x28, &(0x7f000045d000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) symlink(&(0x7f000089a000-0x2)='..', &(0x7f00000cb000-0x2)='..') ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000070000-0x48)={0xf, 0x2, &(0x7f000039a000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000172000)='syzkaller\x00', 0x8001, 0x0, &(0x7f0000eb7000)=""/0, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2017/12/30 23:13:55 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00007c2000)={@common='bcsf0\x00', &(0x7f00003df000-0xc4)=@ethtool_drvinfo={0x3, "43ed644851a1454e38e155163916955f131e42def83b9dc3b990e30d19040fb4", "73b45c84dab4edebceb19086c18f3e90ebecb53d9e0cf1ebaf989ebfe35ee466", "a8fa1bb8852c219af91f46a80acba3735fc2e714d5125b2c71c4ca3aa7f98f86", "1d51c8a9897c18de7d9726b0936ce3b265f40d77e6565ca9a8aff74dfce19a7c", "fad3398a52a54b327af2ea283f46e0c50229e825c745833a7f632b99e8a6e92e", "ea756ca318f9b1af342cab7c", 0x4, 0x9, 0xfffffffffffffe00, 0xd, 0x7}, [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 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = epoll_create1(0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000010000-0xc)={0x0, 0x0}) poll(&(0x7f0000003000)=[], 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000001000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000016000)={0x0, 0x0}) 2017/12/30 23:13:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f00003e7000)=0x0, &(0x7f0000665000-0x4)=0x4) lgetxattr(&(0x7f00007e3000)='./file0\x00', &(0x7f0000929000-0x15)=@known='system.sockprotoname\x00', &(0x7f000053b000-0x9e)=""/158, 0x9e) bind(r0, &(0x7f0000fd4000)=@nfc_llcp={0x27, 0x5, 0x400, 0x2, 0x5, 0x9, "6a64b2e72527e8579f40073fa63b2fdc0ad0af6e0d3c8fb5a9ee24888a35e95de3d99273eb2ec2a2bb417132d2c9f6a81db92ee50bc727f87a8036b7506037", 0x40}, 0x60) sendmsg(r0, &(0x7f0000f04000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000c03000-0x60)=[], 0x0, &(0x7f000056d000-0x260)=[{0x10, 0x29, 0x2, ""}], 0x10, 0x0}, 0x0) 2017/12/30 23:13:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket(0x10, 0x20000000000003, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000377000-0x8)={r2, r0}) write(r1, &(0x7f00006b6000-0x25)="2200000014000721004f10f7e2ff", 0xe) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x0, 0x0) 2017/12/30 23:13:55 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000001000-0x8)={0x0, 0xe1e}, &(0x7f0000042000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000547000)={r1, 0x1, 0x1, [0x101]}, &(0x7f0000001000-0x4)=0xa) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x84, 0x7d, &(0x7f0000621000-0x8)="8000000000020004", 0x8) 2017/12/30 23:13:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000004000-0xe8)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xe8) socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002000-0x7)={0x0, r2, 0x0}, 0xc) prctl$intptr(0x3c, 0x8) r3 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x4, r3) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000c9c000)={{{@in=@multicast1=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @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}}, &(0x7f0000c27000)=0xe8) 2017/12/30 23:13:55 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vcs\x00', 0x100, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0x8) io_setup(0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000866000)='/dev/autofs\x00', 0x200001, 0x0) io_cancel(r1, &(0x7f000033f000-0x40)={0x0, 0x0, 0x0, 0x3, 0x0, r2, &(0x7f0000001000-0xba)="1c5b3fb1bdc15f71d61ad9ea5ecf05ddb06549005d9260056ac4d62ed8be713140343342c0e87efbff16b7c9d1147e94b2cfdf30adb5fed3b6966fc21b8eb6f78992221705834762295df98cd3c29e64b46ee7dbf6f71f3d48e0ed05f24507de5b28694f2f78542ce30fb1a4d8b0cf357fdc99db08275a7aae9a9ba105707c418f74cbef0a7e61155aaa0a901c3a0cd5e1ea078a7f9d694405348eb528c0c9005a988ef6783407b8f927685d61921cf09cd7c7951ed8963adc66", 0xba, 0x1, 0x0, 0x1, r3}, &(0x7f0000b0d000-0x20)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$vcsn(&(0x7f0000349000-0xa)='/dev/vcs#\x00', 0x7fff, 0x20000) ioctl$LOOP_SET_BLOCK_SIZE(r4, 0x4c09, 0x80) syz_emit_ethernet(0x6f, &(0x7f0000f3b000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x88, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x0, 0x100, "3098710d31a1d1f0452471cb0d983a74438e5ee3f718e1ca0ea3103d06da823431c7c60907fade3b53b3c50c8d06bbad1bf229758328b8402b5b1778b3fa81507ab4ae231a"}}}}}, 0x0) 2017/12/30 23:13:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket(0x10, 0x20000000000003, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000377000-0x8)={r2, r0}) write(r1, &(0x7f00006b6000-0x25)="2200000014000721004f10f7e2ff", 0xe) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x0, 0x0) 2017/12/30 23:13:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000cf0000-0x10)='/dev/input/mice\x00', 0x0, 0x80) getsockname$llc(r0, &(0x7f0000a04000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00000e8000)=0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f000053b000-0x2c)={0x5, 0x10000000001b, 0x22, 0x1, 0xfffffffffffffffc, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) writev(r1, &(0x7f00004c8000)=[{&(0x7f000060d000-0xb1)="fd", 0x1}], 0x1) 2017/12/30 23:13:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00006a0000-0x9)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f000004d000-0x4)=0x0, &(0x7f0000302000-0x4)=0x4) ioctl(r0, 0xc0481273, &(0x7f0000e77000-0x78)="a659e397d9aa4639d057094b6b72ee0edae89587872ee57155360fe65c5891def245340accbb383537") 2017/12/30 23:13:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000029d000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000e58000-0xe0)=[{0x0, 0x0, &(0x7f0000b6a000)=[{&(0x7f00002ea000-0x1000)="45dbd931f5ee7e0e2c296691ce4567e048f2260fbf555ef203fe3f54ac01ca28f26bbd74e315a3d8bbff60ad5062f33e80f2f861efd8668f", 0x38}], 0x1, &(0x7f0000dd0000)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/30 23:13:55 executing program 3: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000002000-0x3c)={0x0, {{0xa, 0x0, 0x0, @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]}, {{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]}}, 0x108) 2017/12/30 23:13:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000008, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00001b4000-0x10)='/dev/input/mice\x00', 0x0, 0x40001) write$tun(r0, &(0x7f0000000000)=@pi={0x0, 0x0, @eth={@random="292f956b0613", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x9aff, @llc={0xa4, @snap={0x0, 0x0, '\'', "8cf619", 0x0, "14af986ff08aadc4f05a752515a867f74c6d2227abc0f064ef0b1fa57334b46e91a95254b5c46ab1f99ad338629e6cf927eeabc87031458f814b168c32aa47174bc6685776dee40f94d29207a69400463465c58c57fb3d9871502d86b6b2ed5d1a8b2154bebaf4267a1a1380bbcd72658332f56c1be5c61ec2a65975078ffe0713a806e26a5af229a0cef4023687e7aa89353fdcfbfd4bb57fc1b0e9"}}}}}}, 0xb8) ioctl$TIOCCONS(r0, 0x541d) 2017/12/30 23:13:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = memfd_create(&(0x7f00001e9000)='em0\'keyring:Bbdevvmnet0system:\x00', 0x3) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00007a6000)={0x0, 0x1, 0x3, 0x9, 0x101, 0x6, 0x0, 0x9, {0x0, @in6={{0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd8, 0x1, 0x1, 0x1, 0x4}}, &(0x7f0000899000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000017a000-0x4)=@assoc_id=r2, &(0x7f00004fa000-0x4)=0x4) r3 = syz_open_dev$mice(&(0x7f000027d000)='/dev/input/mice\x00', 0x0, 0x141040) ioctl$EVIOCGREP(r3, 0x80084503, &(0x7f0000d20000)=""/245) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f000000c000)=""/85, &(0x7f000000c000)=0x55) 2017/12/30 23:13:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000503000)={0x0, 0x0}) connect(r1, &(0x7f0000628000)=@ipx={0x4, 0x6, 0x7ff, "ded7135e65da", 0x9, 0x0}, 0x10) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000909000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00006b8000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f00007f3000)={0xff, 0x0, 0x1, 0x10000, 0x8, 0xdef}) 2017/12/30 23:13:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000014000-0xb)='/dev/hwrng\x00', 0x208000, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000402000)=0x4, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000aff000)={0x0, 0x3, 0x0, 0x8}, &(0x7f0000b4f000)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000ea7000)=@assoc_value={r1, 0x0}, 0x8) syz_emit_ethernet(0x46, &(0x7f0000a9e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@rr={0x7, 0x3, 0x20, []}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, {[]}}, ""}}}}}, 0x0) 2017/12/30 23:13:55 executing program 2: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000355000)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-384\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f000064d000)=[{0x0, 0x0, &(0x7f0000162000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x4008000) socketpair$inet(0x2, 0x3, 0x9, &(0x7f0000317000)={0x0, 0x0}) accept$alg(r1, 0x0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f00001b0000-0x78)={0x4, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x1, 0x1000, 0x3, 0x1, &(0x7f00002d9000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x7, 0x1}) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000008000)=[{&(0x7f0000001000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000000)=[], 0x0, &(0x7f0000000000)=[@rights={0x18, 0x1, 0x1, [r3, 0xffffffffffffffff]}], 0x18, 0x0}, {&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x10)=[], 0x0, 0x0, 0x0, 0x0}], 0x2, 0x0) syz_emit_ethernet(0x4b, &(0x7f000000a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x8000000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3d, 0x0, 0x800002002, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "4fa415aa2fcbbcf0343b2b1277b66494"}]}}, {'\f'}}}}}}, 0x0) [ 109.488675] QAT: Invalid ioctl 2017/12/30 23:13:55 executing program 6: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x801) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000005000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1b, 0x0, 0x0, "ec106ac1611dce7a2ce6015c91d2bdd0301d30d1fba9f35c4eb64b76960a846af025b159c42816e227dcbc45a42b3673d4d2a07e9c06eb25636a636fc3733eb4", "eeea6897b95dd7684953f7da0342541008809363c958b101364dd3aac08b78be2b1f7fc20bbbbfcc196bd431d296aefacff7d7c004ca329b14b91bc14d612c5a", "20ee0efae0eca56491343242feb3c6f2a2081145073a217648072cd016eb5f95", [0x0, 0x0]}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000016000-0x10)=[], 0x0, 0x0) 2017/12/30 23:13:55 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0xe, &(0x7f0000cf7000-0x1c)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) readahead(r0, 0x1, 0x7ff) 2017/12/30 23:13:55 executing program 5: mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) write$sndseq(r0, &(0x7f00005cc000-0x90)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x4}, @raw8={"60b42bfe1a4ffe15c8a573d1"}}], 0x30) mmap(&(0x7f00005cf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init() openat$autofs(0xffffffffffffff9c, &(0x7f00005cf000)='/dev/autofs\x00', 0x200, 0x0) mmap(&(0x7f00005cf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f00005d0000-0xb)='/dev/vcsa#\x00', 0x1f, 0x1) read(r0, &(0x7f00005c6000-0x39)=""/154, 0x9a) 2017/12/30 23:13:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x200000000000002, 0x0, &(0x7f0000f04000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create(0x800948) r2 = gettid() epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000985000-0xc)={0x0, 0x0}) epoll_wait(r1, &(0x7f0000a03000-0x3c)=[{0x0, 0x0}], 0x1, 0x57c) epoll_wait(r1, &(0x7f00004e8000-0x24)=[{0x0, 0x0}], 0x1, 0x800) sched_setaffinity(r2, 0x8, &(0x7f0000598000-0x8)=0x2) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000aaf000)={0x20000004, 0x0}) 2017/12/30 23:13:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket(0x10, 0x20000000000003, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000377000-0x8)={r2, r0}) write(r1, &(0x7f00006b6000-0x25)="2200000014000721004f10f7e2ff05", 0xf) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x0, 0x0) 2017/12/30 23:13:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x8001) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00003c0000-0x4)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000ca9000)={0x40, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x9, 0x0, 0x80000000, 0x80, &(0x7f0000450000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7fffffff, 0x4, 0x200}) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f00002f8000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000201000)="", 0x0, 0x0, &(0x7f0000cec000+0x6fd)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x0) 2017/12/30 23:13:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3b2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3000, 0x2, &(0x7f0000e48000/0x3000)=nil) mknod(&(0x7f0000f30000-0x8)='./file0\x00', 0x40, 0x8) finit_module(r0, &(0x7f0000982000-0x1d)='GPLposix_acl_accessuser.ppp0\x00', 0x0) listxattr(&(0x7f0000531000-0x3)='./file0\x00', &(0x7f0000541000)=""/99, 0x63) 2017/12/30 23:13:55 executing program 1: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000002000)=0x101, 0x4) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000010000)={0x17a3, 0x9, 0x8200, 0x80000000, 0x20, 0xfff, 0xff, 0x100000001, 0x0}, &(0x7f000000a000-0x4)=0x20) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000011000-0x18)={r1, 0x1a9, 0x30, 0x0, 0x7}, &(0x7f000000c000-0x4)=0x18) bind$inet6(r0, &(0x7f0000001000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x800000000000}, 0x1c) connect$inet6(r0, &(0x7f000000a000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000006000-0x9d)="d7", 0x1, 0x0, &(0x7f0000006000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/30 23:13:55 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000001000-0x4)=0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000539000)={0x7, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, 0xbc63, 0x7, 0x4, &(0x7f0000157000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x9000000000000, 0x7, 0x7}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r0, &(0x7f000018a000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000971000)=0x10) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00007a9000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00001ec000)="0a077500d5", 0x5) r3 = accept$alg(r2, 0x0, 0x0) sendmsg(r3, &(0x7f00002aa000)={&(0x7f0000bc0000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f00004ba000)=[{&(0x7f0000fa7000-0x1000)="de87f3e84d421b7b1fc3b18d81a77e7109b997b40ad1b0383750a0646f4d5d799563bd9843fa6565a74fceab15e7ef705a63569dddf9c5b02d6d5870c03dc55ff8ef7eff2001218900f77afa8bc8fdf668b5021e2d440ba6f52dd70f1d9e9657e6384cf16f7be580c5db86b7ec775fdafa86628f7d9ef996e9bd5f478ac1aec8c8711c299d4e4072", 0x88}], 0x1, &(0x7f00005a4000)=[], 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f000097b000)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000000c000-0x84)=""/132, 0x84}, {&(0x7f0000f6e000)=""/12, 0xc}], 0x2, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000d51000-0x10)={&(0x7f0000064000/0x4000)=nil, 0x4000}) 2017/12/30 23:13:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000008f000)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000f2d000)={0x5, 0x1, 0x5, 0x0, 0x9}, 0xc) socketpair(0x0, 0xa, 0x0, &(0x7f0000dc0000-0x8)={0x0, 0x0}) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f00009ba000-0x90)={0x1, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) r3 = socket(0x0, 0x803, 0x9) ioctl$LOOP_SET_FD(r1, 0x4c00, r3) getpeername(r3, &(0x7f0000ccc000-0x10)=@in={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000040d000-0x4)=0x10) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000932000)={@common='gre0\x00', &(0x7f0000a39000)=@ethtool_drvinfo={0x3, "53dc2955b9ac663e3f46c6da5c0b9a9aa4d284981b4effdbdd53b34d00b57e8d", "f29ba9626d066e85cc22bc9a9f58b56ec9ae2b2d604c2e1bf6a90403743438cd", "d3eca238088a92f7b7958423cc5b893dec2d3bd9a3e34af3dc5007f43126a388", "15aef348e99b7fb7cc0ca359113719431974354b48809342dafb1375de6ef370", "504c2bd2780a51bb434e37872895a0c6f5acbee7b90af6c650fc1ed59968fdac", "29722f44ce9246a41fa9e5b3", 0x0, 0x100000000000000, 0x0, 0xdb58, 0xfffffffffffffffd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f00003a2000+0x8bf)={0x7, 0x3}) getsockopt$inet_mreqn(r3, 0x0, 0xd5e8efb0867b07fc, &(0x7f00004ec000-0xc)={@loopback=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000046a000)=0xc) 2017/12/30 23:13:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000a47000)='/dev/input/mouse#\x00', 0xd2a, 0x100) r2 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003fe000)={0x0, 0x0, 0x0}, &(0x7f0000cbb000)=0xc) fchownat(r1, &(0x7f0000563000-0x8)='./file0\x00', r2, r3, 0x0) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f0000f6a000-0x4)=0x1, 0x4) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f07000)='/dev/qat_adf_ctl\x00', 0x200, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r4, 0x800442d3, &(0x7f00006fc000-0x1e)={0x8, 0x3, 0x3f, "681c2388514f", "895b87d087bb12922458f6b53b3237b2"}) socket$inet_udp(0x2, 0x2, 0x0) 2017/12/30 23:13:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20011, 0xa, 0xffffffff) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f000004c000-0x4)=0x6, 0x4) splice(r0, &(0x7f00008e3000)=0x0, r0, &(0x7f00007c9000-0x8)=0x22, 0x577, 0x4) fstat(r0, &(0x7f0000744000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00007ca000-0x4)={0x0, 0x3, 0xffffffffffffffff}, 0x4) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000289000-0x11)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000ddf000-0x88)={0x5e31, {{0xa, 0x1, 0x1ff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2017/12/30 23:13:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket(0x10, 0x20000000000003, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000377000-0x8)={r2, r0}) write(r1, &(0x7f00006b6000-0x25)="2200000014000721004f10f7e2ff05", 0xf) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x0, 0x0) 2017/12/30 23:13:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000c27000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a65000-0x15)='/proc/self/net/pfkey\x00', 0x20000, 0x0) pipe(&(0x7f0000212000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000fb0000)={0x0, @in6={{0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7ff, 0x8000, 0x6, 0x3, 0x7fff, 0xbd, 0xcf4, 0xfffffffffffffe01, 0x2, 0x20, 0x760, 0x4c0b7dbf, 0x3, 0xcba4, 0x401]}, &(0x7f0000f1a000-0x4)=0x108) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000227000)={r4, 0x6}, 0x8) write$tun(r2, &(0x7f0000681000-0x112)=@pi={0x0, 0x22f0, @ipv4={{0x1a, 0x4, 0x81, 0x6, 0x10e, 0x3, 0x0, 0x9, 0x5c, 0x0, @empty=0x0, @broadcast=0xffffffff, {[@ra={0x94, 0x6, 0x8000}, @lsrr={0x83, 0x1b, 0x20, [@multicast2=0xe0000002, @multicast1=0xe0000001, @empty=0x0, @multicast1=0xe0000001, @empty=0x0, @multicast1=0xe0000001]}, @timestamp={0x44, 0x30, 0xffffffff, 0x3, 0x200, [{[@empty=0x0], 0x1000000000000000}, {[@loopback=0x7f000001], 0x8}, {[], 0xffffffff}, {[], 0x7}, {[@multicast2=0xe0000002], 0x2000000000000000}, {[@multicast1=0xe0000001], 0x3ff}, {[], 0x2}]}]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x27, 0x4, 0x3, 0x5, 0x20, 0x3, 0x7ff, 0x4, 0xef, 0x7fff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[@rr={0x7, 0x27, 0x5, [@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @rand_addr=0x1000, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}]}, @ra={0x94, 0x6, 0x7}, @end={0x0}, @rr={0x7, 0xf, 0x8872, [@broadcast=0xffffffff, @empty=0x0, @multicast1=0xe0000001]}, @end={0x0}, @ra={0x94, 0x6, 0x28000}, @rr={0x7, 0x1f, 0x60000000, [@multicast1=0xe0000001, @multicast1=0xe0000001, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}]}, @rr={0x7, 0x3, 0x0, []}, @ssrr={0x89, 0xf, 0x3ea, [@loopback=0x7f000001, @rand_addr=0x1, @remote={0xac, 0x14, 0x0, 0xbb}]}, @rr={0x7, 0x13, 0x4c, [@loopback=0x7f000001, @empty=0x0, @rand_addr=0xfffffffffffffffe, @empty=0x0]}]}}, "9767"}}}, 0x112) sendto$inet6(r0, &(0x7f0000f6f000)="8d", 0x1, 0x20000004, &(0x7f0000241000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000bd8000)=0x0, &(0x7f0000042000-0x4)=0x4) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000584000)=0x3) shutdown(r1, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00002c8000-0x4)=0x7f, 0x4) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000611000)="aa3f3d2c16e44bf689c175a57d3782ea40e27934881284f0d26eab33af5b7fbcd6fe913eac36d259cdc73730d899c1d1a631f5ce35782b373b460982dd45a9dab8c4bbaf801b1d45376c151dc6c48fbbda5176cbb63b0ea1c3b65a6a702eeafa1dfc7332b9645aa40bc8ccc7a12d5fab1115dead5232203e95ef3c97fd21e21dce74468d60fce31590dc91e9bb117eb116b944727bbf8837c5379f4ce3773e") [ 109.601474] QAT: Invalid ioctl 2017/12/30 23:13:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) umount2(&(0x7f000078f000)='./file0\x00', 0x2) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) perf_event_open(&(0x7f000000a000)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000efe000)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000c03000-0x4)=0x0, &(0x7f0000b7e000-0x4)=0x4) ioctl$int_out(r0, 0x2, &(0x7f00001fe000-0x8)=0x0) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000058e000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008cc000)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) r4 = getpgrp(0x0) kcmp(r3, r4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2017/12/30 23:13:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000689000)='/dev/sequencer2\x00', 0x10000, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r0, &(0x7f000041f000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000d67000-0x4)=0x8, 0x80000) 2017/12/30 23:13:55 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f000087c000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000b4e000-0x28)={@common='sit0\x00', &(0x7f000048f000-0x2c)=@ethtool_cmd={0x19, 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]}) shmget$private(0x0, 0x12000, 0x9, &(0x7f000046e000/0x12000)=nil) mremap(&(0x7f0000679000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000099000/0x4000)=nil) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/30 23:13:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket(0x10, 0x20000000000003, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000377000-0x8)={r2, r0}) write(r1, &(0x7f00006b6000-0x25)="2200000014000721004f10f7e2ff05", 0xf) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x0, 0x0) 2017/12/30 23:13:55 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$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x80, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) io_cancel(0x0, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000012000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000001000-0x20)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") finit_module(r0, &(0x7f000028f000)='\x00', 0x1) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r1 = add_key$user(&(0x7f00001d9000-0x5)='user\x00', &(0x7f0000782000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00003b9000-0x42)="3fe40a9b29ab4d5e81bcf76cb88e82e6d6b91c50f4ddb1794c1b820ff4c78480848ca7d78efce30981b2b5d204e3981f8cd7a0d219f919d19e97f4a9e9e20abaa241", 0x42, 0xfffffffffffffffc) keyctl$invalidate(0x15, r1) [ 109.667285] QAT: Invalid ioctl 2017/12/30 23:13:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d68000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) dup(r1) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000b7d000-0x8)=0x4000000002) 2017/12/30 23:13:55 executing program 5: pipe(&(0x7f000017b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_rfcomm(r1, &(0x7f0000001000-0x9)={0x1f, {0xf4, 0x3, 0x80, 0x4be1, 0x7, 0x3ff}, 0x80}, 0x9) close(r0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f0000006000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f0000006000)="7d816169ec6e2870cdcf443444fc12", 0xf) chmod(&(0x7f0000011000-0x8)='./file0\x00', 0x45) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f000000f000)={0x2, 0x0, @rand_addr=0x7e9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r2, &(0x7f0000002000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/30 23:13:56 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 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$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x6)=@hci={0x1f, 0x200, 0x1}, 0x6, &(0x7f0000f0d000-0x60)=[{&(0x7f0000001000-0xe2)="a110a94907965647613456c2aded7b8172bd2674d9d8569005bdfaa30ab8c5a3d0322fec1483c0ec3a3098e0ac24bbd6fbefe90f38546fe0cbf2effd1e18aad99eca59b54ff90620637be7030abdb077eb1cea89d7acdbbd23fddc44a7d6a3eb6c1daf7609f6809aacf5051e41e9e8b41fc06f112547967674e4470a2b37e93df9249de797ab36a2b4fb635d5910ea0fe0b330162186f5685c34f62ccfd84dba310feebf4de3586ecb21f2c7a4cce9929d95d730822e1fb3707e9b3c12d3f829f6025029bd807577435a07a1acb32d456bdd9cd93eed396fd184fcbf923c6f4b2bd0", 0xe2}, {&(0x7f0000160000-0x4a)="43afda594b1b903f566e91c620159123d274bfb75a62c719b91329bc5bc4bd78061cd1a42645df87e4cac7d7efcd4216ba73fa1cfdacdcf2d2285d329217f2d207403aeaa620bec5417e", 0x4a}, {&(0x7f0000faa000)="fe994b9de918fd41c1d816dfc9c7035b83067b1dbd677a858ac351ade870494b94c3e078df2df60c4b0924cb99c3fd480ee6f6361a1332b7d3ff22a752d72b2cd04b997d124aaf242187557522f47c9d4c675d55e33ec83f2199b996a13b2db5592ec8170c36983c385fd379825220e96f8284d343204845951843e873f9adb940ab8c3ade0d44b7eebec156d675575db5c29954bcec3837be", 0x99}, {&(0x7f0000611000-0x67)="2498ae2110d00a71b7842c83fcecaf1a4ac593b11168065bbce8bdaaac8d83f9bff5cd298694759c106df1cfbbac492f0a58a752f94c5f32f0c4fdc394dc712ec8a11026a9a844f85ed9a0b6695ecc98b7242075153c91c46e8aab7f38cc742cc735c9ae26616d", 0x67}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000d1f000-0xce)="d6dccf284ab41c369abd7f5818ab8e6f4d4ef082a3763707a0734ccbe0480bdd3dbb74139c1411e10b3560db26a0c120b099124cd13e33b17d7dd08393715821144cb20fe6682ff165d7854a5d917ca929ebe910ebadecfdd26653487d9d85a2a2e02245d1e97f26de36c0255f46051fe90f770f218003f2c969b06d7e89b8e4008cbb4e9d8d580a4054e590e70d5f4f23ec0d79d8d806b55aa746a940ea0fe9b099fb73ff85acbc817932c1053c5746256bb7c2c8779f139861b74db30396f2d66da7321c49c17c50d7d5e3f761", 0xce}], 0x6, &(0x7f0000eda000-0x70)=[{0x70, 0x10e, 0x6, "04993f785527fd5071c57e0ff3a9a1d8b5af11149a7e2b1629f25505015bd0cb3cf65d86115b16cd03715d326d65bdd3b7393ded6f42a3942849cd7c56959874e3dd447f8ff8b6c0fe431fe474dce3c0a2923442d1caa991d439ec3506"}], 0x70, 0x40001}, 0x40014) recvmmsg(0xffffffffffffffff, &(0x7f0000003000-0x40)=[], 0x0, 0xa8dce19fb11e17f7, &(0x7f0000001000-0x10)={0x0, 0x0}) 2017/12/30 23:13:56 executing program 7 (fault-call:6 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket(0x10, 0x20000000000003, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000377000-0x8)={r2, r0}) write(r1, &(0x7f00006b6000-0x25)="2200000014000721004f10f7e2ff0500", 0x10) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x0, 0x0) 2017/12/30 23:13:56 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000014000-0x1)='\x00', 0x80, 0x1, &(0x7f0000012000)={0x4, 0x7, 0x200, 0x9, 0xb70, 0x3, 0x7b9b, 0x348}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = syz_open_dev$mouse(&(0x7f0000013000)='/dev/input/mouse#\x00', 0x2, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000001000-0x20)={"5edd9480bfadd51a8a1739a74f51ce90", {0x4, 0x5e4, 0x401, "1fa2b8396d30", 0x3ff, 0x0}}) select(0x40, &(0x7f0000012000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000011000)={0x77359400, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f00007bd000-0x8)={0x0, 0x0}) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000a4a000-0x4)=0x2, &(0x7f0000f3f000-0x8)=0x4) 2017/12/30 23:13:56 executing program 4: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000002, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000fde000)={&(0x7f0000fdf000)=@nfc={0x27, 0x4, 0x0, 0x7}, 0x10, &(0x7f0000f6c000)=[], 0x0, &(0x7f0000f6c000)=[], 0x0, 0x8000}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001000)='net/udp\x00') pread64(r1, &(0x7f0000003000)=""/129, 0x81, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00004da000-0x4)=@assoc_id=0x0, &(0x7f000007b000-0x4)=0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000586000+0xa73)={0x0, 0x70, "505d8b2749f6d03333590406de94441beb959ee5d655e306641ae38b49148761bb5a16e013dc5e3138038220ebb96c8a92886deabfca7a09b723c4b3c6d442d48314c3476c63a4c1ec86f222f1b614f427ebe18cb0d890ab963fdc2bd24794a5329c32a4fc416e08d7fc4830966ceeb6"}, &(0x7f0000040000)=0x78) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00002fa000-0x6)={0x0, 0xfffffffffffffff8}, &(0x7f0000fdf000)=0x6) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000fe0000-0x8)={0x0, 0x1}, &(0x7f0000fe0000-0x4)=0x8) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000fe0000-0xbd)={0x0, 0xb5, "98fa328770cb46008428470f7ecbe919dfcfed4d07f255596a712c1d73b854787f9977ff0ff98e61b007934c468844f87f5fb2947d5f30eded7bfe52ca0f2aed78e911657f6e88d85160222effd705a1961f5329d2d47063d96c73e0508989237aa2eab3e71487c61a03c77159b30c25504a5988342b1532d7c62ae1ccf21faa5ae57d2bbea33d1a3447e73bfd4926109310b6fe0f08b4c8433fd5126cb35ff0bd7e5f66857b70a14a753c336c5527fe2ef77a0f96"}, &(0x7f000054a000)=0xbd) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000e86000-0x18)={0x0, 0x3, 0x30, 0x8, 0x7df}, &(0x7f000016c000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00005d6000)={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]}, 0x2, 0x9, 0x8001, 0x7fc00000000000, 0x80}, &(0x7f00006aa000)=0xa0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000fe0000-0x8)={0x0, 0x6}, &(0x7f0000fe0000-0x4)=0x8) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000fdf000)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x3}, &(0x7f00003c8000-0x4)=0x98) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000fdf000)={r3, 0x7f}, &(0x7f0000fdf000)=0x8) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000fdf000)={0x0, 0x3, 0x0, 0x1, 0x47cd, 0x7fffffff}, &(0x7f0000b60000-0x4)=0x14) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000fe0000-0x8)={0x0, 0x2}, &(0x7f0000e3e000)=0x8) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000fdf000)={0x81, 0x7f800000000000, 0x8004, 0x5, 0x4, 0x0, 0x3e49, 0x0, 0x0}, &(0x7f0000fdf000)=0x20) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000c2a000)={0x0, 0x1000, "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"}, &(0x7f0000fe0000-0x4)=0x1008) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00008c7000-0x20)={0x101, 0x1, 0x200, 0x7, 0x2, 0x82, 0x8, 0x3, 0x0}, &(0x7f0000fdf000)=0x20) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000fe0000-0x8)={0x0, 0x6}, &(0x7f0000f0a000+0x237)=0x8) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000ad8000-0x188)=[{&(0x7f0000fdf000)=@in6={0xa, 0x0, 0xfd97, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10001}, 0x1c, &(0x7f0000730000-0x40)=[{&(0x7f0000fe0000-0x7d)="766fa68d7145cd835a57c979ccb967d69903596d59f1f834fcdf32a6e87d87bcf5a73b1beda558be4cd33a9452d49a5a92e1345272996701c5dbdcf2620bae72e268b01ab750530e8b96d6d5c06e59c9cc5f1aace138214d33bd00e10e14155b658fc1e7d3f6358c979d33f676bd1d93bedbc49c04a401f64361956f57", 0x7d}, {&(0x7f00004dc000)="86729a3cb39248f03d3bee5d4fee5397ac3982407e4fc37c71262c283ea64c5089ded8301276a660d7f3c0312cbdef2bba348203ab6f287e3d9149e8a221d0e3ee26fa9a25c3e5addf0d96aceca6d4252af05812eacdb75e9ba5a99325adfa3da07eb5155d06838c35ee646c19fe047e9505ec5eb33d73b9dd9fdcf4a438449c5ab2523db6fcf9c84c1b53", 0x8b}, {&(0x7f0000c4a000)="79231e01f8087b36a7cd156cc8674e64ea90329fe1213c61eab0603040865aa90816f2cae57766c7a3dfee8a864d81fa68e00cd206fc1b39f9daebeeed351b5e14ad556d5cbc2aae1e2825da3e8d5228e6ea339d4ab4", 0x56}, {&(0x7f0000b2e000)="404cc7cdbc0fa3d8d71f1b7b5ad4335126e1e370467dc08424b0ed4b05", 0x1d}], 0x4, &(0x7f0000fe0000-0xc0)=[@sndinfo={0x20, 0x84, 0x2, {0x7c, 0x200, 0x5, 0x401, r2}}, @init={0x18, 0x84, 0x0, {0x6, 0x5, 0x8, 0x9}}, @init={0x18, 0x84, 0x0, {0xffffffffffffffc2, 0x4, 0xfffffffffffffffa, 0x8}}, @sndrcv={0x30, 0x84, 0x1, {0xc9, 0x0, 0x8000, 0x1e6d, 0x400, 0x9, 0x400000000000, 0x0, r3}}], 0xc0, 0x40000}, {&(0x7f00002f9000-0x1c)=@in6={0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000fe0000-0x10)=[{&(0x7f0000fdf000)="e62b28516c4a578f7cbf9c09f35613d5de7c895cb09156f7f9713e584d39008c18ad111dbfdc09c570528d65ae7fe36ee2a6e4a1413b283d293c2402ce6b4f10516ca6ffac99bc1cde54f5defe68d63acda559320bc2f65f8b5c49c427377b79df4dca446e93709f8e0ec1c657d9c039507f46a01852678b45c96b18b18e7ee60a78ce1e1bfa248c6ceed496f2dfc19529c392d192848419304191cda0bc501fc730df185bf3372461365d5f72492a6f", 0xb0}], 0x1, &(0x7f0000fe0000-0x1b0)=[@sndinfo={0x20, 0x84, 0x2, {0x400, 0x2, 0x0, 0x0, r4}}, @init={0x18, 0x84, 0x0, {0x7, 0xffc00000000000, 0x3, 0x9}}, @init={0x18, 0x84, 0x0, {0x7fff, 0xf4, 0x1f, 0x65}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x0, 0x8, 0x80000001, 0x3b, 0x3f, 0x1, 0x5, r5}}, @init={0x18, 0x84, 0x0, {0x8000, 0x8, 0x5, 0x8000}}, @sndrcv={0x30, 0x84, 0x1, {0x58, 0xfffffffffffffff7, 0x0, 0x9, 0x0, 0x2f1, 0x4, 0x1000000, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x2, 0x202, 0x0, 0x6, 0x0, 0x6, 0xff, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x80000001, 0x4, 0x73, 0x1, 0x1000, 0xa7, 0x1, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x3ff, 0x8000, 0x5, 0x9, 0x401, 0xf4, 0x0, r9}}], 0x1b0, 0x20040040}, {&(0x7f0000fe0000-0x1c)=@in6={0xa, 0x0, 0xfb, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x1b}, 0x1c, &(0x7f0000be6000)=[{&(0x7f0000fe0000-0xf1)="57625045cb0445cfd2b4df7c93b2ee5d4908b518432ef2faef0613a239548e14228d155325ae55b13cfe473937f025f6d83009587df61f7da4498cc12f5c49dfef539c81dd196c1b258e3d03cecc24474afccc6433e89e54ab801b619132b73c2bda737735675aa31594cae2b954118bb83986df6cbcdbca88f0d91312aa854ebf02e401d5b7377ad6bdd5411a199da1c5d0b7da02704973ad7f88119ba249ac6b48b14273d272b68ba280e9ac3b59a81468d74cccfb31afbe110b4d23fc5abfdbe841a1bb0db9c9e35b73bab80828e146426779bea88008326478027389edc6474f172084b15f7abaf0b340dc5b812c9c", 0xf1}, {&(0x7f0000fe0000-0x60)="77cff10389f37aa521a539931cea7e280a466e5c2a42ffd2f7fd7a8b8e6678a2ca70b19fa7ff27ed986c8808acf2327776da35ed503ab3cc6544133196c91c69ed2ac3a9b1a62af56f855c5eac79f9c76b5cb0109fb3bf5d54c3ee855c9ee438", 0x60}, {&(0x7f0000fe0000-0x4d)="fd96f20e9eb36ff795fca2b2ecedd3663b647a8dd042e958159cd1791594350c85d9e013b4da5d9410ad376794d4e5e298cf07799812d60d0f1fb27ec73e4c340bbf1381cae2c744bc57e74450", 0x4d}, {&(0x7f000080f000-0x6e)="6d1998d4d2b8e55eae244057cd2c0ec825a785df2597011ca045f0a621f357113b0a01f8a24f15ef560e40a4cfb94e663ccd51fff3715528939f73d5a24a8251ee6dc5ab43c1656af22c832fba820fca9822e2129314693e9d011422eaae06b4c282f9ec4cec799bb4bf1f32e41d", 0x6e}], 0x4, &(0x7f0000fe0000-0x120)=[@init={0x18, 0x84, 0x0, {0x1, 0x1000, 0x7, 0xffff}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x8000, 0x2, 0x2, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x100000000, 0x200, 0x101, 0x7ff, r11}}, @init={0x18, 0x84, 0x0, {0x8001, 0x2, 0xff, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x200, 0x8, 0x8, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x3, 0x3, 0x9, r12}}], 0x120, 0x14}, {&(0x7f00002c1000)=@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000cc6000)=[{&(0x7f0000fe0000-0x7e)="a37aa59ed5ba320fcafe6e3c1bf1eb8ab5c9538c9942f1a216b82c4138bd5104be5869b004711eb9dbd5209f037d4b466aa3b4217a824689b3afa9a995e28bbe32cbfc28e9f35961c837b4a544ca6d9bb9f52e7c88ce47f1d860535abab13bc8d28f433c296cf637a2e1f52159e8b11c455fc5839839e584334a915dafd8", 0x7e}], 0x1, &(0x7f0000fdf000)=[@init={0x18, 0x84, 0x0, {0x7fffffff, 0x8, 0x1, 0x7fffffff}}, @sndinfo={0x20, 0x84, 0x2, {0x8000, 0x5, 0x10000, 0x8, r13}}, @init={0x18, 0x84, 0x0, {0x7fffffff, 0x5, 0xff, 0xda}}, @init={0x18, 0x84, 0x0, {0x5, 0x719, 0x4d9, 0xff}}], 0xc0, 0x800}, {&(0x7f00000ea000-0x1c)=@in6={0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, 0x1c, &(0x7f000045a000-0x70)=[{&(0x7f0000f44000-0x95)="227334f4051288830fbd70c364af905f605813d5de87b0b74e5a7a92ac2ae9d43379db797a9d9301cb6fea89dda17f5f685551bad53c044076009b23454aa2aaf016e9af33187815688b95fe10c64dd275431ae780649db006f9145f4c45b5a27e42b758d9b5ab2a7fc3c912f5d0615147735fa2a97db40111f3614bde279ce0fb4b069e75cabdf60115ba70ef672b02e7e9e98429", 0x95}, {&(0x7f0000605000-0xc4)="f80a16b7fad42b39d8a01b534c55436b4a21d7417be2c3dd251e8a9d62746f72647d7fef31699f5bd40e1cf5e31b4bf8fd164fa6ee458c81365cb442b6966f86de181a97fa959475f64a49fd83a6b7f5b38e9d3596f22236391f470651688861e5aaf3ec794073162086e098d51458a3561004cf7a939b84085c09ef1ba5c58be489d7b6dd52be0cfafb78228ac5abdfafca89d4a2fbe31e0ac49edec94bb64eccef4def4085968c24bce4be6221a5ed44ab9ac8452596b4be6a65274314d6c7b0f0fc51", 0xc4}, {&(0x7f0000d7c000)="", 0x0}, {&(0x7f0000fe0000-0x3b)="4c1c9d4a74fbe7f2bccaf76f8700a063cd904017ccf5fb94da24f00768b0ba9cf62d69e6ceacf874f092cf2c862eb6bafe3a5d03e5f71566725371", 0x3b}, {&(0x7f0000fe0000-0xd0)="7eaa45df898a176762449653f62d4a65c432d3f487dba847755e030ed0ad06cd213ceea8544de6b4c24458f8cad263993620c2ae1277e905682b433750f255b5aef970fcc0bdcda49ebbe640e9b17214db72546b1c05d4c9c10096d7920ebcfe1420d07e2c2d048c1a2e011035762645662e5bf2dfabc52055ef46d9af750c39b03f939b768dfef92f4e39ac91368bedc49228a6d4284ea08b5fb747ff262da24a4d9aade2219f1bd633c8f4396353e8cb434130ebb9598abad0f2e93600849a2c60805bb25aaf9ead3bd929550ee2c4", 0xd0}, {&(0x7f0000fe0000-0x7e)="eed7616c5a5df83bf7ea29406f10a07f2147b56a1729307d684cdde240d014d6e595a8a7080ae59512c3b4cbc5882f782812fde6d7f1216418b3dd1dc45fe85dcb42704018f0c1d2baf75d5b9594253bfa3b4af0f3120520c40e51ac49d8cfa4a053842a8d024ff9df8dd3899d4cc495fc616e2fd4718261c6b64dbfc4b0", 0x7e}, {&(0x7f0000fdf000)="45ba0f33962d1cbc36b3b4d04ee0e3f9e74b9df84c0181207c931002e8cc88d99a3723e52c816e235bb5d54a376b2dfb7c0a32fc6f1ffbea51cad78e300b02f544794bbc52482c3f7c61c8be99f75f88c0d36509b08887124d3d3a13ed5638c0a1b6cb9e099106a9f9cf12bbc3863e61e7c4c00e8efc8c692304165ead7167a999265d63ee00ee918f704ba86d610ce2250b382744f146b6198d5f502616ae6b724fd68c52", 0xa5}], 0x7, &(0x7f0000fe0000-0xc0)=[@sndinfo={0x20, 0x84, 0x2, {0xbc76, 0x4, 0x20, 0x6, r14}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0xef, 0x0, 0x5, 0x4, 0x85, 0xfffffffffffffffc, 0x2dc, r15}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x4, 0x4, 0x7, 0x3, 0x3, 0x2, 0x7, r16}}, @init={0x18, 0x84, 0x0, {0x94e, 0xffff, 0x101, 0xffffffff}}], 0xc0, 0x0}, {&(0x7f0000fdf000)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fdf000)=[{&(0x7f0000fdf000+0x8fc)="80fdcd8aea172554a60318ca3163f9651f1991eeb480e667d8ab9a63be0c2886750484203620945e05301602cabb61e62d185d80d267162b4fc85a2138b82767160ea02dde48e97eca0946e3aed54a14f64323e2f681ebbebb9beff22afc6e1161b1f58b655a4360c5b7214d98d8c6f2b17ed4b35edce3ac0c60de96ce1f01094d0d90825a7c375c9bba3e21e0f65f6dfc61813d88c31cf91cd4b0b1e06d2477fb9e159d0d50b7c56a6407f07b3217333ef13109d5f838b8d696397e79b1c0e162d641ab2423a4f245d05375d0614a5a41418958f1fcea3036c1b01ce01ff8aa994649478868f213112a343d6258d14764a73991d00ea0fea58463a1179d96d7d938ccddbb34cbef078f08ef5ceab66b298adaa1e7e33eebda51f2467cb71e394eea95f1557a9d48a4949e06158527c12887c057293318327395662ed2475c26bb64e92833a114c0fe65e4ad4e43565891d49a9561cc5275c8e23f0ebe0846b9e1d1cf07a87311d9fb8aefb4aa9c7d10dea0b7ee789a2d3f5851c0a4abf33e758b79c3c3fa0079cb4c15823ec29dffdd460049d368d8861091d7a6d0580360f1457c2316495f68234ca1925706aa4ee97be267e2cc0c979434299f12abd2e914132cbdbb008dd8ce6428caba6e0a9fed8739235175f06ba2fc0d711be42787f367002bd11f50cbe48468cc0accdf823506e5017adf28ca0b2da1f7da609c543a6bf8d7b7000d1f9b9aba59732ca0cb951e8995d3f3033b7c88cd052444ede21dd0b01da7a422eb26547b775fdee2d5beeff7599fca8eafdb39959899d6b0b3c8e0a684e263ff3e8f14d4b5a5b92cfd09bcb4aab33b6a0add8548b4fa6738a8d6555f5e84ad8720f878e1ad7071b76e65d273c083888fdbea8595eeaec0d222f21463c1ee0e0cf9326f6e538b600dda6b8de8fa952b102bc993a637baf6e90415ebe72d271c5156501ad8bb54a6a2185634695e1a97351d23be3b94bc5375bcb09b706ecd3c106d5d4c567637ea71c49b92e7df1b98e43ae42e43bf99d97014ecfa18bb7dceac4d075c3b2e511243948455e83db4943c4ae8b93519ac77f1567dd31c820fca97ee356f3491730c78cf922c9c01adaf38c5f631d338d325ec812d6c6035b9f697f5804cdc43d6858e48235f59080fa38e5222e80497577fd68d6e05383ee208bca1c0066ed3fbf2a7f7176f193855f104fde3137875cc435004d742899265e8065a126d8d3811e41ea4d16030014668eb72fb4a6b272a2890f1bc4f676415fd25d8807f239c0433e7944b79d5baeb22273f6cc8d69c26d3bc3495cf77112d3640d0292e785485fe4c4296ea857c8ff46ec61f3359e6795dec5bfa280371068ea90f19aeaeef3e58d0859a51525fe6686950c5af0cfa222a28e7501556abda1b11af87fab1818136d94d5aec44ec235654bddedf030b87557235da0078fe8713fd6096894b8c2057c6dbd1603bfe4f1c622b225e0f463d45f68ce3bfe958023b88062a1ffc8ea7ddc4d909668fb1aaaa623af28ebdf727fd0d82af248b2a285f6f73d78ab40f6437010b945407b31e0bd2c8cf61fe49349746e2631047d13862119f979d6ceba26d0ee52261d75d85692383e2df73b27cffc73b74827ed8a5685312c776c2cb060dfe4fe0b4a9072ea4ac01121618bd72b4e6b074f2feb71dea60b653407e7b5653d0c6f04a792a4c98411e5672e372bcbea72398f6480a2a1614673f01e0ca5830cb512e6de886f996699394af9c5caf117bc399fd13416ef2619cbf3303985b2f059474380febd7ea47db432e326c776b3aee38411a6c0875aca5d8b69a58b12a6dc969435e9396bc31211ed11d07e09513777642ce083a6089c07878d44731af0a911fcb9e05f0e6756d356ddf956817f1b1d422220d8057f76a962ebd0f0a6b9191d797613fbf65a9572c0da46187558d7edeb0d7167eb6f9083803f37255ac67d90eff11f480702807d16bd640108eef3c51829791541d5fa4cfbe2349370b47eb9bcd8b8d7b34bb75facc0e1a4adc9a6d5519f38b0feb466c0780e913af1aabfe208e2a54a921e844caccb64bbea657a8087adcdf1353f2538be4aaf457da637884c8f78f72158910b2aa290af3e92287a195d1fe831f6ee913b84ba18f97a5c73d6eb8ff639532cd6596d0296b18639b64eb4a3d2217bb7009bb82b76ac4add1d8bebea960773cccd8319d13b59e8667f26db565213fcb4acfcdc15c60b01aadc8c9a1b471a4b04e6f8573f7725a965aa6757679200296fc68e6ee61cb41644b9e180e4563d515d5499a3944647da06c915096e953bdc540e17799c4b84e315fde19ae2633e1e21b66474a30b74b394a98f758142f09775227cdf97d1dd568f8a3e034423bb75751328db64a46458ef70f26f8b4eceaa79300afdc72514ce72fc25ccd1296e2b315ce06c91daaf6fc0f0e675f63b6bac17fe237b758b8cd8b790ae0d7624837d6d532ff9627f41f16d7fb02a19df8c628508775752f17f139023c4a9d00a3302180ff2b75be5576471aba3b26d5eac44c860ee311267c3bde54e5de1696d6633512e2ed2e3f7611e746c821c8e8bf75de7bcdb8fcf64480efb4d4dbf4affb8bd360fa6c29716ddc74b4abdc0b0fa7d2407082721dcf2677ee0a93b6614e6467ddd92a9a5266cc06309c8cb88516ba0f7aed8ce3f2eb6ed2470ab0f0e32ca584dee412fe7f7959cbc6a7a1ad22e887bca15a943b8e7bdfc2dd581536fc48faa577acc0066361940e873c1bc5eeb59a3321ee7fef9cc1b6d8d6658f7165b8199642d4a0a51164c8dfcac6df99734bc88feaec18c1781fca12cf0b0f205ce0d3dfc292eab877c8e7a709ddfca1712c80a7dba6945648cd333b0ab1a5868f1cd1b43c231c958fc00bb25f8e1c2fd5acece99c2801e93e25d8017467a9e48fcff7d2091652c52ed0ccd4e4e7cec2bd2aeac8b6c1f68de2861ad98a6c0fc0b13bfe48859126f6c3efe066089149a6d978cf6974e618450eb90813a4b12263db6ea5d9a0a506529c88e78a1252f6ddf3836520d8e695ad52bd2a7ad8095a4b62e58df7dc521f2af6a789f43939776555056c71cfaeb1d35adf2a74798e714361938c370b11df073201d5751c83ce8cb01d4a91a1df92ae672ea3f95a2555290a518aaf096a88b934013e564568b6255ab876ded7234b3a69cab2f93ea9e08dc0a72daaab503462f2306b035c670367348ce94a32e960e436959e4fa0acbd31e4ade3d8f90e334aa08f13c13319d89e3a7c0779473dd2f908e00cf3e121ebe9416c8ea0fe6b2fcb06e91bd51083cf0847468ab952eb4d0a1ee69d584eeec8a6240561c19de9c08cb4d6a530b1856eb05da90226990c069c25dae1196945dbe6a77da8f0ea74128e03632f502d5eed4939c533f160af89187919c4c6def8310c74c9e79b32bad4c3ecc9ce12c0a02a2333225b6c73a90b1b203b2879a80e156b1551903fd1c91bda44c8bc9e28256a7c520966cda78e84fcd75978c480b0392fda1485276acc7ae5143335d396e7dedb3fc561049c954d7aa5a3d48561f5599a52ff3d54c2e922cbb3c39678a1e05702764763cf043f8cc3ded2f2485c729e00af2f3160f7f2f0c346caa3258cbb71abe67ee004c779fed00b5768ea26c28b3d5754134a4de7e2e45dd1c0d7b9c1ba5f350afb788c172ca7ebd0fbeae01fa42be91b264d4c3ca4c5d2068ea7354a903ad2a5ac3c67313f095ae712afe2570cfecc2f5e3e49b6a2955d318d40a78674b19393664518eb5d50b3dc65a4b8d6437c1931973c07b274b7e845eda8adadbaee365f929d5c2847b64907a2597ecf60dc5e316ae0fd99a0ce0b00a2310af2b4efe4e4ba0526e90f29934ddb60504b8946ebf7e30673ade02184bee38a17768e2db340345d0eff7acca33fae0edcf03241c1cdbd3d57bbbf44222f970dbfd95baf9fbe710d0374bc7daade3810071323b996037e6fe1e447bec4b3480fcb2aff4e1df9c0d3408aa157f2e9c4fe4be2e47cfd702de96f503232d24aadad53dce7e5f6cd33ea6d99214cae0fcbfe81994e7b0662b4a7c9c07a1fd756d45852e386d9b7d3665837ac21da5a71552e53f37c74e7b57da54a9b7ce0986da845c9baf6477bd4a8a57b1cafab7669246e629370b61d213465b048b6633acfb1762887df8ac3a3ebe92855bc939e869e3c977553dff3972030871db5fc8cef3754deed7fbe86615804ed0436c5a9ed1a0b76e6d95c6c8cd4a4793877138dc39d09bf3d94c20b1ee943b5fcc65a3b4884c282488302f79adb6617e2c3679571526eae071466631c3930e763d7e0804aa8401bd445700030fe42d71f4e0145677d6035729076c2fcd126fd65e01e173c77c8bf0559da62a2202a9fba70b68b27bc5ae52abd24425e75ca7fbccbd8d5a6cf0fa3ac773ae53422f5d49064d50f44886dded89cc5c26a32b9e6558358f1c99f30cbf0e33608e9345d4b277067a5fe96e2eac59f62f2c8ba451f486b88370057cf0754f84d9b8f1ef58d5e000c7d3741dd2f1df2a5c0199ac07cdcefa13436ba9296ccb3c8a6e9f13726cc1a8f992c2dd38628af2684a0d48761c7270fe39f9e1aacebeb4cede49fa1ba909a93f7362ec192ea976df0d2d1ed90d6892beff26756df02baadf4a35bf1f62ab4af9f28f1316f3c36ba628938388f5f980d6e38cbd13e0fe37398cefc37c98732e3e1227bb333d0c32955bb36252be748e24e21c8cdabbeb87b6ea60345d3de8765dcfbc78e3f4d320d1b97002e2a1a8713f63935984b186b7ef1ff9bcd853f01ed076db48fe8fe5b16f956422569900d0fb448559080029132c941d9139d2d14480c39d86b5acb3e012fc8bc74e7ec7f625069fce2c5ce429cd320b22995517b3ed2e5aeabacef3aef1bce798c8fafaaaf1c4835c3777e98f90874c06481f7fcc7f8098f0c751da56a9b0c4229e448a67400ef5a81c6039c97dc02461f22dea8bf7d8ce468d5a232672095891bbd693c11fd1ba4905502a0b48f24388135473ac4fba1698fddbf8c7d51e08d8346b2bd52353d6489a7c31c2a5282b9c056445b25fca68daabebecd69d4f0d2ea3c004ddbd0fb2ef29a0d2d2fb5295faf5da3fad5a5ec2a870b4081c49a57e9b8419938c2ae60bd49d6c35029a7f6fe1811ee811d8548a8e4a05f7fce9a2b2f82305d208138b0add0632d6f5c47f7981a44b891537632a88a021078542e9a67d7797e4c2c8484029870b4a5a1a450f35c2e57a30a8a0dc3e20c82f285fa49ea31e6602951e4a2f5515723291f243dc44e1cf385b9f4a4b5149b13435a633a2ea6ba054fed9197395afc5953ae54cf698e5154af4b7396d1444766668f60964765688e66e0c0d55cecbccef0cdf63f8b1779be75b9483ef9d4ad47a761ce29e4b55e25e86ffab633ff5b918732674217b44f6141577e6311ebb157e9a0ca270a1b877d543fc49bc03995aa0bba4e73918c7bd6934411febdc0dc317a1d028616f086e7cfeac80d420a89c5ed7668f548dfe3f648d8eb9f922d860d7eb2b3e02f8d77a9fbef555019e7f383d2179c9763f90a634001a4b463e1a12756c4177d1cc4018d9be0743eff5449bb8ce6fa31df3ab600e328274b1342e5a3c1c038a47f1e76b56a9944bfa60efb7701e48496167071e84e31be9832dd50b33a227666632ede29023901493436162d450c9b3d4ecbd4ce4d5c27690294263b5b83771044517bd0b600b470799613890239af12c0ddb7e3cc39c66e8009dbf7bd0b9c70cb1ac7236e91017e0170524540b0d58e8d66ac5aece17889c2a91c01fc", 0x1000}, {&(0x7f0000fe0000-0xf6)="d64146d9e5d7ef4defc6a311462df92f3dd1cba90396dcc7112b50d78f4ff6b7e7905fb68e12c27de609413b084b37c1abcb8c319c20c915433e56f5788e92a1487e1650293af0a237d1346ca086d2d2cff796e3fad8a5c0eda6076e829ff9573e10fdd2a6feeece570bee772d7a68fb6340cc9fc50b94ca80263de4ea21d4efc29289e595e90635cc69b736bc900cf8d2efe1eda4466d7a469c0fb41947cd916a86e16c69950abf0f821a0f80a7e6707c796caad437478f8274a70315c74920fbd2e02a027348cbdcffd36b6c72a91edb410d78528519060ffd839a44a63de134b1dbbbbfd82d0516e14860bee70e4cdd6236b7939d", 0xf6}, {&(0x7f0000fe0000-0xeb)="0435486bfc487d78b1e4bf0370af50f3a939bd50ab4149d8181e2c3e55dd4f5ceb76aebb5f0ffda72895c064cc95076bdbef090e6b702fcf588b3c5a6adfb43326f067712030a681bf31f8b25148ab816ea9c8efd4f8c7e2273bda92da4302f83e87280427129392561d8f82b07b3b1a98fbfe758c9c500ebb93832f69eb59920467b46138e62b4d0faa4ed08240e81c85c4cd171dc8ad311c121bf785e77f4ae7c4343a08e72840fbd498ca4091e23472ad23aa0e930e3a454d0abd6084260037d482358150f1b76cff1df3d4757da5863dcbc72d49231df36ce7160a8c14a45289e32814b82000b3864e", 0xeb}], 0x3, &(0x7f0000fe0000-0x90)=[@sndinfo={0x20, 0x84, 0x2, {0x8001, 0x6, 0x8, 0x1f, r17}}, @init={0x18, 0x84, 0x0, {0x1, 0x9c1, 0x6, 0x47}}, @init={0x18, 0x84, 0x0, {0x4, 0x5, 0x3, 0x3f}}], 0x90, 0x4000000}, {&(0x7f0000dea000)=@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fe0000-0x30)=[{&(0x7f0000fe0000-0x75)="8755ee6aa5bec6153fa1c7ff2b2781a0e7133f6c805841f9de3c96ecf95693dccb13a9e8f1b55d1dfc079dce560016722c949b509f750d03725dea30736413c097dd9414576f609cdefd5a5703be2e561ceceb6e960709007d0c3ad37a58b7e69951b712a77be91f91e1e0433cd8146c729e2eb13c", 0x75}, {&(0x7f0000a33000-0x90)="7d7793e773fab26290a812bb89bfd208b2dd731de374444b61e396dbfb04990ea5f9f4c844b8fa48ace1d848f912f35fb3a3a2cf9bea429cc953750d8d8af28a80a236394e3c4b3ff600192b128b389ae9ee8ed7d75dc691cda9a4d36a48b96e0cd7c838c53d1227a7c3060fc73a74912b005f76cd032091351d04030adf342a416f4c75233f06b87909f8980ada7a5a", 0x90}, {&(0x7f0000fdf000)="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", 0xfe}], 0x3, 0x0, 0x0, 0x0}], 0x7, 0x40000) 2017/12/30 23:13:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ee4000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000001000-0x40)=[{&(0x7f0000539000-0xa)="c63f283be7669f7b69bb", 0xa}, {&(0x7f0000f5e000-0x5)="7e5d55bec3", 0x5}, {&(0x7f0000d12000-0xdd)="0528d584d07b7458a94833721ccc1f286f2c60c459078c43ed57256c064669de03f299ce4f580270f91625d67746068de5394e0b112a467f5bb862ed2beb91dee160d2895c9c40da50936b906809253ff0d53e6e1b28e662cba7221b9937ff8ee2609b406fdc4b3dfaef5f314b1a4aa7258fcb728517f47c2e3d879ae24cb178a0c71727c07d32f7234eab69b1783c7d42b82f0265ddcb972c0b784c69c4a917e36499245e41024e8148af22055da84f3893b90e21f6c42d30452a74cfad62778cf8360304765085c17e121abb24993862c76a8eb2233c9e492da11273", 0xdd}, {&(0x7f0000001000-0xe0)="d9f47d2423ceb8e40898abfb1e69cdbf70f2d855abf360efbf4391a448603ad6e65e1ca3292c6cba6efd64ffcdcbb8ee1cc23ef946bc08c3cdbca94334828404ac8c4e605d9c8bc6220f617c6520d51192a63e4ad8ba6e8a323ba88a189401b15e7b05a46d70416f240e2c599c241678a9c7922f653bdf0f9d6dec3257a1ee11bc3b7398a4a76a57b19da57bcd76e215112501e7713425f74bd2719545c7ace6d95ec4c0ee1dbcf89d12e842b37a2545040150cd67d054b04aca1a3a39fd3fa317b59466b2d1c9aab13540dc389ea43fc3a0bc0b44f8b5c013d73dbf1d8df421", 0xe0}], 0x4, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000031c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(0xffffffffffffffff) connect$unix(r1, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0xc0) ppoll(&(0x7f0000fba000)=[{r2, 0x220, 0x0}], 0x1, &(0x7f0000189000-0x8)={0x0, 0x0}, &(0x7f0000cc9000)={0x0}, 0x8) 2017/12/30 23:13:56 executing program 0: mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000ef3000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) r2 = dup3(r0, r0, 0x0) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000d5d000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ef2000)={r2, 0x400, 0x38, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/30 23:13:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000078000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x802) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x0, 0x0, &(0x7f0000004000)=[], 0x1, 0x0, &(0x7f000000d000)='b'}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000678000-0xa)='/dev/cuse\x00', 0x100, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000d3f000)='/selinux/user\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000752000-0x20)={0x9, 0x0, 0x10002, 0x6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000556000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f00006a5000)='#\x00') socket$inet6_sctp(0xa, 0xf, 0x84) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) syz_open_pts(r2, 0x0) memfd_create(&(0x7f000077e000-0x19)='system.posix_acl_default\x00', 0xffffffffffffffff) r3 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r4 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r3, 0x6) setsockopt(r3, 0x10d, 0x800000000d, &(0x7f000008d000-0x1)="03", 0x1) connect$inet(r4, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r4, &(0x7f0000aef000)="12", 0x1) syz_open_pts(r3, 0x4000) dup3(r2, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r4, &(0x7f0000cc4000-0x38)="15a4449575708bb3574bd1f8e130c62294cd5c4c3c0497849146ba1b7ec4b107a1c653029d3d03994c846b14cd64209ec8", 0x31, 0x4080, 0x0, 0x0) 2017/12/30 23:13:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x3, 0x8000000080005, 0x3) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x1, @raw_hdlc=&(0x7f0000b42000-0x4)={0x9, 0x77}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000113000)=0x1000, 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a93000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r5 = dup2(r3, r2) write$tun(r5, &(0x7f0000721000-0x7c)=@hdr={0x0, 0x7, 0x0, 0x0, 0x0, 0x0, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}}}}, 0x40) 2017/12/30 23:13:56 executing program 3: pipe(&(0x7f0000c7a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000f5b000)=0x100) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000043b000-0x1)='/dev/sequencer2\x00', 0x10000, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f000069b000)={0x87f, {{0xa, 0x2, 0x3ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000a71000-0x4)=0x80000000000002) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000ffe000)="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", 0x781, 0x4000000, &(0x7f0000ffe000)={0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4) socket$bt_cmtp(0x1f, 0x3, 0x5) poll(&(0x7f0000f7c000-0x40)=[{r1, 0x0, 0x0}], 0x1, 0x0) [ 109.863546] FAULT_INJECTION: forcing a failure. [ 109.863546] name failslab, interval 1, probability 0, space 0, times 0 [ 109.877093] device syz5 entered promiscuous mode [ 109.887827] CPU: 1 PID: 21374 Comm: syz-executor7 Not tainted 4.15.0-rc4-mm1+ #49 [ 109.895448] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 109.904791] Call Trace: [ 109.907374] dump_stack+0x194/0x257 2017/12/30 23:13:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000715000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000321000-0xf7)=""/247, &(0x7f0000dfc000-0x4)=0xf7) r1 = syz_open_dev$sg(&(0x7f0000961000)='/dev/sg#\x00', 0x0, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x3f, &(0x7f000097a000-0x95)="5284f6792d2f1312fd0b3b2eb96556f0ee7c9f672ed640133c925742fb1fa21809f6c735bf6a7272f850610b5b57777f65b0de3efe3ac68868a9e7197ea103b8286941cb7ff2cf2fffffffffaa2794385350b5ca5549dcdc91143ed4b2e64ef6477448e1f757a98503fbbabb870b0417c3b2ced8743dedf60a04796a3234b9269e661b744029407c3d08b8747b91f1f791af8a866f", 0x95) ioctl$TCSBRKP(r1, 0x2276, 0x0) [ 109.911010] ? arch_local_irq_restore+0x53/0x53 [ 109.915671] ? __lock_acquire+0x664/0x3e00 [ 109.919925] should_fail+0x8c0/0xa40 [ 109.923636] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 109.928738] ? __lock_acquire+0x664/0x3e00 [ 109.932995] ? find_held_lock+0x35/0x1d0 [ 109.937059] ? __lock_is_held+0xb6/0x140 [ 109.941137] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 109.947012] ? __lock_acquire+0x664/0x3e00 [ 109.951245] ? rcu_note_context_switch+0x710/0x710 [ 109.956185] should_failslab+0xec/0x120 [ 109.960161] kmem_cache_alloc_node+0x56/0x760 [ 109.964654] ? print_irqtrace_events+0x270/0x270 [ 109.969380] ? find_held_lock+0x35/0x1d0 [ 109.973421] __alloc_skb+0xf1/0x780 [ 109.977029] ? lock_acquire+0x1d5/0x580 [ 109.980989] ? skb_copy_and_csum_dev+0x360/0x360 [ 109.985751] ? mark_held_locks+0xaf/0x100 [ 109.989867] ? do_raw_spin_trylock+0x190/0x190 [ 109.994430] ? __local_bh_enable_ip+0x121/0x230 [ 109.999079] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 110.004064] ? lock_sock_nested+0x91/0x110 [ 110.008273] ? trace_hardirqs_on+0xd/0x10 [ 110.012391] ? __local_bh_enable_ip+0x121/0x230 [ 110.017045] kcm_sendmsg+0x1073/0x22b0 [ 110.020914] ? trace_event_raw_event_lock+0x340/0x340 [ 110.026081] ? perf_trace_lock+0x900/0x900 [ 110.030311] ? kcm_sendpage+0x18f0/0x18f0 [ 110.034432] ? sock_has_perm+0x2a4/0x420 [ 110.038465] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 110.043804] ? lock_release+0xa40/0xa40 [ 110.047784] ? selinux_socket_sendmsg+0x36/0x40 [ 110.052430] ? security_socket_sendmsg+0x89/0xb0 [ 110.057155] ? kcm_sendpage+0x18f0/0x18f0 [ 110.061286] sock_sendmsg+0xca/0x110 [ 110.064982] sock_write_iter+0x31a/0x5d0 [ 110.069028] ? sock_sendmsg+0x110/0x110 [ 110.072992] ? iov_iter_init+0xaf/0x1d0 [ 110.076946] __vfs_write+0x684/0x970 [ 110.080635] ? kernel_read+0x120/0x120 [ 110.084488] ? bpf_fd_pass+0x280/0x280 [ 110.088352] ? _cond_resched+0x14/0x30 [ 110.092229] ? selinux_file_permission+0x82/0x460 [ 110.097060] ? rw_verify_area+0xe5/0x2b0 [ 110.101102] ? __fdget_raw+0x20/0x20 [ 110.104789] vfs_write+0x189/0x510 [ 110.108307] SyS_write+0xef/0x220 [ 110.111741] ? SyS_read+0x220/0x220 [ 110.115337] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 110.120324] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 110.125070] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 110.129794] RIP: 0033:0x452ac9 [ 110.132952] RSP: 002b:00007ff329e83c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 [ 110.140628] RAX: ffffffffffffffda RBX: 00007ff329e83aa0 RCX: 0000000000452ac9 [ 110.147866] RDX: 0000000000000010 RSI: 00000000206b5fdb RDI: 0000000000000015 [ 110.155104] RBP: 00007ff329e83a90 R08: 0000000000000000 R09: 0000000000000000 2017/12/30 23:13:56 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setpriority(0x2, 0x0, 0x0) pipe(&(0x7f00004f1000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000099b000-0x108)={0x0, @in6={{0xa, 0x1, 0x100000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x100000001, 0x62, 0x7, 0xff, 0x2800000, 0x9, 0x2, 0x8001, 0x1, 0x0, 0x2, 0x2, 0x4, 0x7, 0x7]}, &(0x7f0000d0c000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000c9d000-0x8)={r1, 0xc3}, 0x8) 2017/12/30 23:13:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00004af000-0x12)="120000001600e7ff00ffe90009149b00f99b", 0x12, 0x4000000, 0x0, 0x0) recvfrom$unix(r0, &(0x7f0000da6000)=""/57, 0x39, 0x12100, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f000053a000-0xe2)="bd1c58e66685c0200d059bf60be9ee720cb7dcd85a63317c708a7d4b0a5ec5fa9b48253bebd9ae6f522c698d14a18302b36ac3c8b786fbcdd75ef707847ebf10b065692871e1885afc6f91d8fe7b7e15b8f704a4441ba780a92388a4c724134daea1a1422b1dfa3ce41953ef5a2a0f3badbf3f9bf63159f3e444e935cfbe983ae5af9febf9053458e60b2d21e5e5ac5967a75e64f83c3ab81ea99979c6621ce43c147cf90de3f5e474a3bab2c7a4185161b3cafd772e25178fd34655f1b29e46e39ae201f7a4ac59b949f1bf9c7a1d2109cf1c848149d6817aeaeed9271a787a5a6e", 0xe2) ptrace$setopts(0x4206, r2, 0x0, 0x1) r3 = gettid() r4 = gettid() tgkill(r3, r4, 0x0) write(r0, &(0x7f000027f000)="22000000120007d30e00000000000a000c150009000007190000000004000806da06", 0x22) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000d56000-0x8)=0x0) 2017/12/30 23:13:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000339000)={0xfffffffffffff801, 0x100000001, 0x6, 0x2, 0x6, 0x401}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f000053f000)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f000057f000-0x8)={r2, 0x22}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000e59000-0x4c)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000091b000)=[@ptr={0x70742a85, 0x0, &(0x7f0000802000)=0x0, 0x1, 0x0, 0x0}, @fda={0x66646185, 0x0, 0x0, 0x0}], &(0x7f0000788000-0x20)=[0x0, 0x28]}, 0x1000}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f000011d000)=@common='ip6tnl0\x00') getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000c0000-0x4)=0x0, &(0x7f00004cd000)=0x4) 2017/12/30 23:13:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000ed0000)=@req3={0x7, 0x10000, 0x80, 0x0, 0x295, 0x4, 0x2}, 0x1c) getsockopt$netlink(r1, 0x10e, 0x3, &(0x7f0000d96000-0xc)=""/12, &(0x7f0000000000)=0xc) finit_module(r1, &(0x7f00000fb000)='\x00', 0x3) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000091f000)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000494000)={0x3, {{0xa, 0x2, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0xf268}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) lookup_dcookie(0x7, &(0x7f0000d40000)=""/0, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) [ 110.162343] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b767a [ 110.169582] R13: 00007ff329e83bc8 R14: 00000000004b767a R15: 0000000000000000 [ 110.203332] netlink: 2 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/30 23:13:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket(0x10, 0x20000000000003, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000377000-0x8)={r2, r0}) write(r1, &(0x7f00006b6000-0x25)="2200000014000721004f10f7e2ff0500", 0x10) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x0, 0x0) 2017/12/30 23:13:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$sg(&(0x7f0000283000)='/dev/sg#\x00', 0x7fff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000f11000)=0x0) bind$alg(r0, &(0x7f00007c5000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-serpent-sse2)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="", 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00000be000)={0x0, 0x0, &(0x7f0000333000)=[{&(0x7f0000449000)="c11f6ae0eb20f97fb604fed99841965c53", 0x11}], 0x1, &(0x7f0000540000)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000319000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/228, 0xe4}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/30 23:13:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket(0x10002000000011, 0x8000000080003, 0x8) setsockopt$packet_int(r2, 0x107, 0x20000000000000f, &(0x7f0000113000)=0x1000, 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000b13000)={@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(r1, 0x2, 0x6, &(0x7f0000b66000)="", 0x0) bind$packet(r2, &(0x7f0000c85000)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) r4 = dup2(r2, r1) write$tun(r1, &(0x7f0000742000-0xd0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x0, 0x0, 0x0, @rand_addr=0x0, ""}}}, 0x26) sync_file_range(r0, 0x1736, 0x3, 0x1) ioctl$SIOCSIFHWADDR(r4, 0x8924, &(0x7f000091c000-0x28)={@generic="377c996080ef5bcf0de174a1aed905b0", @ifru_flags=0x1002}) [ 110.219386] netlink: 2 bytes leftover after parsing attributes in process `syz-executor1'. [ 110.234187] binder: 21401:21407 ioctl 401845ef 20339000 returned -22 [ 110.234380] binder: 21401:21407 ioctl c0086420 2053f000 returned -22 [ 110.235274] binder: 21401:21407 ioctl 4008642a 2057eff8 returned -22 [ 110.237625] binder: 21401:21407 ioctl 89a0 2011d000 returned -22 [ 110.243723] binder_alloc: binder_alloc_mmap_handler: 21401 20000000-20002000 already mapped failed -16 [ 110.249104] binder: 21401:21413 ioctl 401845ef 20339000 returned -22 [ 110.251514] binder: BINDER_SET_CONTEXT_MGR already set [ 110.251523] binder: 21401:21407 ioctl 40046207 0 returned -16 [ 110.251582] binder: 21401:21413 ioctl c0086420 2053f000 returned -22 [ 110.256561] binder: 21401:21407 ioctl 4008642a 2057eff8 returned -22 [ 110.256746] binder_alloc: 21401: binder_alloc_buf, no vma [ 110.256770] binder: 21401:21407 transaction failed 29189/-3, size 72-16 line 2960 [ 110.256854] binder: 21401:21407 ioctl 89a0 2011d000 returned -22 [ 110.276152] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/30 23:13:56 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x480000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x1, 0x3) keyctl$join(0x1, &(0x7f0000e2c000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}) fgetxattr(r1, &(0x7f0000c0d000)=@random={'os2.\x00', '/dev/vga_arbiter\x00'}, &(0x7f0000c00000-0xb7)=""/183, 0xb7) sendto$inet6(r0, &(0x7f000027d000-0xa5)="", 0x0, 0x0, &(0x7f0000009000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/12/30 23:13:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000e7000-0xe)='/selinux/load\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000060d000)={0xf, 0x8, 0x0, 0x4a, 0x10, r0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) r3 = socket(0x10, 0x20000000000003, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000377000-0x8)={r3, r1}) write(r2, &(0x7f0000bde000-0x10)="2200000001000000000000f7e2ff04f5", 0x10) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x0, 0x0) 2017/12/30 23:13:56 executing program 0: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000b000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000006000-0x14)={0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x200000}) pkey_mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x5, 0xffffffffffffffff) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000011000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r2, 0x6, 0x14, &(0x7f0000015000)=0x0, &(0x7f0000016000-0x4)=0x4) r3 = syz_open_dev$mice(&(0x7f0000004000)='/dev/input/mice\x00', 0x0, 0x200000) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r3, &(0x7f0000003000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000015000)=0x10) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000014000)={0x0, 0xd, 0x2, @thr={&(0x7f0000014000)="f117c39a1bba2273fc782264dc69d01e734d2c52896ab3629aeb27ee8c08e52ce7b44ffea84507f5142cb1861f65486bdd272f9d2c39de2e62c21b4966a4001675a7248f95f3256e80c1a903b2aa79103ce82fbdf8e460dd21165fa655069e6bcc2d7500462817a1d53b876e702250f75d3f6b981a3cd89991213dd4c88557457373c1c6bdaab265eb1352c8b2b3999969d20af6dca0c55e880a340d1844737188fd0cda5ad60bdec98082551ec9ca62e1d018f7428f3c3c104a809bbb242318b7d395031eb3e4f5c827250b6eb554136549380cb6ea4e0193882bb933ec6255250c4d80473bc2a0a88de3a7", &(0x7f000000b000-0xaf)="2e515244d80ab9dd0bcb32e7215bcfeda06ff2b6e66ec43f47b69ca49b472e1a267d04451b97349eb58b04fb22b1a0cb4d4deb23733e828c4245cb4622e71bf9ef4ba06c80045534d14c53f025d25a320d6077ed25377ab0cb7d92114fbdb35cd22e727aa0ca2cd1fa6ee99fdf2cf08eb788aa798ff330aac3aa2f86770a4d57959b22aef61a7073945bbf506de85595000852a5c158b6740642cba9533d02d1fc5ba12d47acadc7306001812e0e6c"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000007000-0x4)=0x0) timer_getoverrun(r4) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000006000-0x20)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000009000/0x1000)=nil}) 2017/12/30 23:13:56 executing program 6: getrandom(&(0x7f0000000000)=""/118, 0x76, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000000000)={0x6, 0x20001000, 0xffffffff, 0x80000001, 0x3f, 0x5, 0x7, 0x1f, 0x9ea00000000000, 0xee3}) r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000000)="743bda68b65395eb78b00db2679389f56d4ea04dbd8e83eebaf0174faf16e9ec7cf3214ab6fcb9fe2880619338d7e0af222ed2ed8e8e05c1940113b770bffcfb7e2027824cb3ed4d14bdb7e8662bf5106238cb83f9714e72e5351ac8ab806669d74f7f89c9041db407b7e38bd03d4d66d87f1a13d1fe2b7f71708696ea991d746ca7a5652a778d89c4a2c32d6f79664d984880abca1e0279017433952996af2316711314285b4a94c2c7de98d54d5d779930b7d4b2c2490aa11cee0e394618e256b5942f47c9edd927bfbe4120b2955ba19c1e5311c2ff7e8cb2da857af607e63f4a7221c41d9b2825c9be11b94c47") 2017/12/30 23:13:56 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x440000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000001000-0x50)={{0x2, 0x1, 0x5, 0x3, 0x7}, 0x8, 0x100000001, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clone(0x0, &(0x7f0000d0a000)="", &(0x7f0000553000)=0x0, &(0x7f0000f31000-0x4)=0x0, &(0x7f0000f6a000-0xf9)="") clock_gettime(0x0, &(0x7f0000d3f000-0x10)={0x0, 0x0}) 2017/12/30 23:13:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) mlockall(0xfffffffffffffffd) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000224000-0x10)='/dev/sequencer2\x00', 0x408080, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ef1000-0x11)='/selinux/enforce\x00', 0x8000, 0x0) ioctl$VT_RELDISP(r0, 0x5605) 2017/12/30 23:13:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fc3000-0x10)='/dev/sequencer2\x00', 0x101000, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00007c3000-0x4)=0x8, 0x4) epoll_pwait(r0, &(0x7f00003b7000)=[{0x0, 0x0}], 0x1, 0x3e, &(0x7f00001f7000)={0x1}, 0x8) r1 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x0) ptrace$setregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="") execveat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000002000-0x48)=[&(0x7f0000002000-0x1e)='em1proclo@GPL#wlan0vmnet0bdev\x00', &(0x7f0000001000-0x8)="236d643500000fff", &(0x7f0000001000-0x1e)="9e6d696d655f74797065657468302d76626f786e6574302e2f73656c6600", &(0x7f0000000000)='\x00', &(0x7f0000001000-0x1)='\x00'], &(0x7f00006d6000-0x20)=[], 0x1000) 2017/12/30 23:13:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x4)=0xfffffffffffffffe, 0x4) r0 = gettid() r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x17, 0x20000, 0x3) mq_getsetattr(r1, &(0x7f0000000000)={0x5982a8af, 0x3, 0x7fff, 0x7fffffff, 0x1, 0xff, 0x3, 0x3}, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket(0x8000000200010, 0x5, 0xffffffffffffffff) sendmsg$netlink(r3, &(0x7f0000dd3000)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[], 0x0, &(0x7f0000f93000)=[], 0x0, 0x0}, 0x0) setsockopt$inet_buf(r3, 0x0, 0x0, &(0x7f000011c000-0xf3)="79a47f9d4c75056de82d7be9967570c660182badc920b97c0fbfd61d850905612d727a907e5106473e5b097aeee80da83763fcb18ccebd2599ef65ea231a9c1ea17e8e09a54ca414193926cc0b27b1e1f7152095dfbca07c750b424e248852649f1841a2af323d2914abe42ef7d52878622c49d017a50cb765d518cf2c71bb22b9dadea0c747ebeecfd7c897badb75bfae479ca3bdea518fc27c2d6ae67f04e34d876fd8bacff93ba8f8cc089b858fa366a4dc2b7e1ada2fff8b3a43e5623c7bbccf7befd5d4f357feac7f12e90c845048095d109c91723f69d4a5448b4453bd44889d8964fdd4fd08b0dc4074de1a19c5bf08", 0xf3) r4 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000213000)={0x0, 0x6, 0x4, 0xffffffffffffff3f, 0xfffffffffffffffd, 0x0, 0x0, 0x3}) fchmod(r4, 0xbffeffffff7ffffc) mq_notify(r4, &(0x7f00006cc000-0x50)={0x0, 0x1c, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) poll(&(0x7f0000ae3000-0x10)=[{r2, 0x5000, 0x0}, {r4, 0x2000, 0x0}], 0x2, 0x1000) clock_gettime(0xfffffffffffffffd, &(0x7f0000b55000-0x8)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00007b3000)={0x0, 0x0}) mq_timedsend(r4, &(0x7f00006a5000-0x2)="0710", 0x2, 0x8, &(0x7f0000d9a000)={r5, r6+30000000}) sendfile(r4, r1, 0x0, 0x100043) getegid() unshare(0x200000) getgid() [ 110.276331] binder: release 21401:21407 transaction 126 out, still active [ 110.276337] binder: undelivered TRANSACTION_COMPLETE [ 110.276369] binder: send failed reply for transaction 126, target dead [ 110.331332] netlink: 2 bytes leftover after parsing attributes in process `syz-executor1'. [ 110.410384] netlink: 2 bytes leftover after parsing attributes in process `syz-executor1'. [ 110.465312] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1 sclass=netlink_route_socket pig=21441 comm=syz-executor7 [ 110.504184] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1 sclass=netlink_route_socket pig=21456 comm=syz-executor7 2017/12/30 23:13:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000b74000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@rr={0x7, 0x3, 0xd441, []}, @rr={0x7, 0x3, 0x0, []}]}}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, ""}}}}}, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00000cb000)='/dev/vcs#\x00', 0xffffffff, 0xa0200) r1 = getpid() ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f00009f5000)=r1) 2017/12/30 23:13:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000e93000-0x18)={0x0, 0x200000009, 0x6, &(0x7f00003f0000-0x8)=0x0}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000114000-0xc)='/dev/autofs\x00', 0x4000, 0x0) ioctl$KDGETMODE(r3, 0x4b3b, &(0x7f0000dfd000)=0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x0, r2, 0x0}) dup2(r0, r1) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000a87000)=0x100000001) mq_timedreceive(r3, &(0x7f000072f000)=""/4096, 0x1000, 0x0, 0x0) 2017/12/30 23:13:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) fcntl$lock(r0, 0x6, &(0x7f0000d93000)={0x0, 0x0, 0x0, 0xffffffffffff3d46, 0x0}) mmap(&(0x7f0000000000/0xacf000)=nil, 0xacf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000973000-0x11)='/dev/vga_arbiter\x00', 0x400000, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000ace000)=0x3ff, 0x4) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00001a5000-0x8)=@assoc_value={0x0, 0x8000}, &(0x7f0000acf000)=0x8) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000684000-0x98)={r2, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x200}, &(0x7f0000acf000)=0x98) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendto$inet(r1, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r1, &(0x7f00002c4000)=""/15, 0xf, 0x100000000002, &(0x7f0000ab1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/30 23:13:56 executing program 3: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00008ab000-0x4)={0x100000001, 0x7, 0x8000}, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) getsockopt$bt_hci(r1, 0x0, 0x43, &(0x7f0000002000-0x1e)=""/30, &(0x7f0000d20000)=0x1e) fcntl$getown(r0, 0x9) 2017/12/30 23:13:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000041000)="01800d05", 0x0) r1 = syz_open_dev$sndseq(&(0x7f000092e000)='/dev/snd/seq\x00', 0x0, 0x2000a) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000042000-0x8c)={0x0, 0x0, 0x0, 'queue1\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]}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000cea000-0xa0)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa09, 0x7fff, 0x7fff, 0x6, 0x5}, &(0x7f0000851000)=0xa0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000dab000)={r3, 0x8001}, 0x8) write$sndseq(r0, &(0x7f0000001000-0x1b0)=[{0x9, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x1a, @tick=0x100000000, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/30 23:13:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f00009e0000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) getresgid(&(0x7f000081b000-0x4)=0x0, &(0x7f000018c000)=0x0, &(0x7f00005e2000)=0x0) setgid(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x10044, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2017/12/30 23:13:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000ead000)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000899000)={0x7, 0x2}) r3 = socket(0x10, 0x20000000000003, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000377000-0x8)={r3, r0}) write(r1, &(0x7f00006b6000-0x25)="2200000014000721004f10f7e2ff0500", 0x10) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x0, 0x0) 2017/12/30 23:13:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000062a000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000bc3000)=0x0, &(0x7f0000bf9000)=0x4) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10000035a) 2017/12/30 23:13:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000529000-0xd)='/dev/usbmon#\x00', 0x6, 0x200) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000043b000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000031e000)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f00003a2000)={@loopback={0x0, 0x1}, r1}, 0x14) r2 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000b44000)={0x2, 0x3, 0x0, 0xf, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x2000000005, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/30 23:13:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c88000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair(0x13, 0x7, 0x4f4, &(0x7f000034d000-0x8)={0x0, 0x0}) accept4$packet(0xffffffffffffff9c, &(0x7f0000d85000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00004f7000-0x4)=0x14, 0x80000) ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f0000a08000)={0x1000, &(0x7f0000d2d000-0x8)=0x0, 0xd, r3, 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000863000-0x50)={@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]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xd8, 0x81, 0x400, 0x2, 0x2, r4}) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_XCRS(r5, 0x8188aea6, &(0x7f0000936000-0x78)={0x0, 0x0, []}) 2017/12/30 23:13:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) bind(r0, &(0x7f000018f000-0x10)=@llc={0x1a, 0x8, 0x9, 0x95, 0x9, 0x5, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f0000e8f000)=""/244, 0xf4, 0x40000000, &(0x7f00005e8000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00007ca000-0x4)={0x0, 0x3, 0xffffffffffffffff}, 0x4) 2017/12/30 23:13:56 executing program 2: socketpair(0xf, 0x4, 0x3, &(0x7f0000f6c000)={0x0, 0x0}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000f07000-0x28)={@common='tunl0\x00', &(0x7f0000b2c000)=@ethtool_rxfh={0x47, 0x1, 0xffffffff, 0x2, 0x100, "de777d", 0x2, [0x6, 0x80000000, 0x2, 0x3, 0x7, 0x5, 0x101, 0x7, 0x10001]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00002ad000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xcb, &(0x7f00006df000-0x4)=0x0, 0x4) 2017/12/30 23:13:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket(0x1, 0x20000000000003, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000b72000)={r2}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000377000-0x8)={r2, r0}) write(r1, &(0x7f00006b6000-0x25)="2200000014000721004f10f7e2ff0500", 0x10) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f000097f000-0x4)=0x0, 0x4) 2017/12/30 23:13:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@random="efad070000a7", @random="e99c5b6760a8", [], {{0x0, @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, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @empty=0x0, {[]}}, ""}}}}}, 0x0) r0 = semget$private(0x0, 0x3, 0x80) semctl$GETNCNT(r0, 0x0, 0xe, &(0x7f0000843000)=""/90) syz_emit_ethernet(0x4a, &(0x7f000031d000-0x491)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x8000000020086dd, @ipv6={0x0, 0x6, "b93904", 0x14, 0x88, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2017/12/30 23:13:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00004ec000-0x1c)={0xa, 0x1, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xeeb}, 0x1c) setsockopt(0xffffffffffffffff, 0x400000000114, 0x4, &(0x7f0000ac2000)="05b7ffa87c7ea5317d78039786133f7ae73856000007ffd0090000009bdb723c", 0x20) 2017/12/30 23:13:56 executing program 3: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000092c000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000368000)=[{0x0, 0x0, &(0x7f00003d7000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000a06000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000f7d000)=[], 0x0, &(0x7f00004eb000-0x57)=""/87, 0x57, 0x0}, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000219000)={0x1, r1, 0x1}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00004c3000)={0x0, 0xff}, &(0x7f0000e71000)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000946000-0x8)={r3, 0x101, 0x0}, &(0x7f00004a4000)=0x8) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000f7f000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f77000-0x50)=[], 0x0, &(0x7f0000f77000-0xe3)=""/227, 0xe3, 0x0}, 0x0) 2017/12/30 23:13:56 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c7d000-0x11)='/selinux/enforce\x00', 0x400001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x89bf, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x8}) r1 = socket(0x100000001e, 0x1, 0x0) accept4(r1, 0x0, &(0x7f0000001000-0x4)=0x0, 0x0) 2017/12/30 23:13:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x1) write(r0, &(0x7f0000ffe000-0x5)='#!', 0x2) sendmmsg(r0, &(0x7f000036f000-0x1a4)=[{{0x0, 0x0, &(0x7f0000289000)=[{&(0x7f000013c000-0xcf)="833c41d5590a13050e3ee86000f1570125c083c38d31a3462622a064b3c6be15011c9066816cd83118cd356fa6cd91258ba244d5ae6ca827401f8f61fb57a8a23052908711edfb3d0b3ac14c5d18282d2405e00588e7510c570c4330cda121035a4006e5d6d41cb120a956d6503643df1927cafdcc8abbb1ea5f3c6b73109b886de2c2565114b6332267e587279b36917c3ee6c24a8a376ab03afa96a156ded45801408f3604898090675c1a1cbf822e181ffb00907ca8b23f610a3bdc13b1fae4e226cb3c8da96e50f4794940789a", 0xcf}, {&(0x7f00007ae000-0x1000)="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0x1000}, {&(0x7f0000c43000-0x1b)="bb21d220a9c955f0bc127d3868c46097b0faf54d2aaabb87780e78", 0x1b}], 0x3, &(0x7f00002fd000)=[{0xa0, 0x84, 0xffff, "f9af31dabe2faffccb9a6ac02d4e90c949854995a6461d65676cf6517205b2551f1a95ca4b2e4cf008ab043578e7000302080a64fb532ce287edf7a5b2ae55f53c8dd3dd69d3cd86a80553241a9d28a3f79afa6c2701076697c1326703b80b0a00dc65dca5ae1ef4cc6bd86576797ece1d8094c3f39bc482bcb59d5c2f26cf76f0e53a73127f511dbcd30e27"}], 0xa0, 0x4000841}, 0x9}, {{&(0x7f0000fba000)=@rc={0x1f, {0x5, 0x3f, 0x5, 0xff, 0x8000000000, 0x5}, 0xab8}, 0x9, &(0x7f00001bc000)=[{&(0x7f0000fe5000-0x20)="27e5f11066fc3cc360924247b451fcdd0fca50446da492fbba775ca1bdf8b96f", 0x20}, {&(0x7f0000a8b000-0xb6)="8242c911bf3cd2f539d1ece065ac6a09e8b6d77dd22b9d960c3e3a5eb380a531480cc46dcff9c36e17b186632114f44f2a598c8b18f84da479914ec77fc42ae5e94654e4ec0ddceb3f1a8e3899e2c670ca2bafd08391202afd6cedd10c01215ab069e4e4b6921481bb7d8be4f630fcccd353ec65677d319612f9b166abae9a2a9277eac08e6900767c58bd578b53312ba75f19b941299a99f0c8502194a68f18c2ed0dc66afab4d3e8477c14d1401ee6aaddcff42192", 0xb6}], 0x2, &(0x7f00005b5000)=[{0x48, 0x100, 0x9, "e4e1a287414b906ec3f79ad88fc7d7fe4cf155c876e0547c763fd013bbfafc8bf670a337cee51d42648b84a2e1137a42714f"}, {0xc0, 0x10f, 0x8, "8cc91ae5b639f939a46549841335486f810ea1aa12b47897d7e41cbccf57e5990f7f2f3536d934dca9f9b1ecb5d79cc920399bbc73594f214c6be57a5fabc2c2a29536a4cb00e8888a7c9a41493216b89772b728062d542abc1644e58cee93251e7e2b83311e6791ae535f9bbfa3e642104d56e84c1145c1c516599d810cae9a97fe7ef002d8b060ef4aac0db50bbcb6f07f285cf2d07353342db0697eb494557d20ddc0f6d343fb85544f"}, {0x80, 0x10e, 0xd5d, "68c2de44d83b1c239acae07060c54648fc62ad3b0caeaadb4f54ff4fba08febbca5f8c438c5ecc2b8c5abb018eb2f89dafcb6c5b7944253b4c1948c97eca809f67842c15323076c4c7662824b240829b03886ff84cd663b06e82867ce522f8e4ef2157a6e62111c3fa9d249ada7f"}, {0x78, 0x10d, 0x71, "2a30a61526473f30196c59432ffd8ceec5fe48660db7c6f4b448255dd70068ba7c12a2c918b4729e0bcd45ac0086040bf1685e988db2975e1272edc1b7b88b2a325db88a36b2c499d9ba17cd6ab867545ac1d3b909600594eb1fa3e4b67a595214"}, {0xb8, 0x11a, 0x400, "f50a0d60f5d597e31d60dc80ed0fd4bf52e90daeccf8f59dacee3834767e43c083b907d291d12b3b3c16caa93fb84ebaacc491d60c73e0728ed997fb9a18aa52cbacbda7455b2fe672bea5fdcd8766c47c220c22235887b572b97a22e43fda0f3461c4dd4f0a9f861162fb0a54c2db0d769487674231da48622e41fd7807c3e352632904276d8853b218f17f76e9e9c2478e7a63505f29b9f6b9df5a87fb409f579ad3dee40b64"}, {0x40, 0x112, 0xfb8d, "091e72ec4efefce24868abf48396f7590312ed1703545159e148f5851a9213714c064a6f422f2fbc19"}, {0xa0, 0x115, 0x80000000, "a7cda50781878df57e4612588252ffd09a0290783dfce84acd194658508d12e478e7c20f7a7f1aad32148e4aff53f96145696f8035f33d7e6c3fcd3489a4f00c89f7d75dc0540dd9a154e4d792f15196b34cb5ee52e5b82bb494afbdd4d0bd3ae74d0657cf9ad1f408b077b9ae6313232724b162dde3e55ae203f666540d09c27965522306168b23fc650c"}, {0x108, 0x117, 0xffffffffffffff80, "4cad8a2e3df59d3bf0a7545717e3a21d3102e238e8dff6a44f4ba176437e481d2c5bed0ff42552332480c3475ae720199e5e8373e9aeaad72173e90adef784c70caba522fa5b474ad346f8d62e7b007c1951e7010f6eaa3b736ba54393aab46c92458986c57e89fa30002cfe7ccb5078b836a39ba8daecced7cb31f54785d65b8cfed94d379a252e7102f833b90e8a14e6cdb8f65b5a5890786dc71b6be87945c0c725a812c6e723fd22fbaa6850f608a3f292ce635f08d9f4af3eb11a15e193aab4ea6c7e11f47a69c70e41670e0571245cb1531e075bcbe010eeffc5a5de55fe850f9cccc4f0a31534862230cdf309affbec0400"}], 0x4a0, 0x40}, 0x7ff}, {{&(0x7f0000434000-0x1c)=@in6={0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c, &(0x7f0000167000-0x20)=[{&(0x7f0000d93000)="168d98d60852a622c3a049638d31c8aba685f372d7b266f3668a6b4185e3a381ada07417635bd27cbbacfe68a8fe0a854ca9b52be44ef680727eeb093e85ed84299c45c3da0adc2992a504a387da3ab4285f29b15d55678a222418bdf26f427d7e5ee3822c41cc55169f2e5cc49a26304ccbe8f31b4300555c52ff65aa70c59c35970876daaeedb75006e417f8bacffab0acb272c1634c35fefceb92c61195ea41f5a43c9a739754cae2e46c0e81ff60ee07d67efb31c63f0f9428a5", 0xbc}, {&(0x7f000028e000)="abf60be2040a29b2dc1eb77cad3f66037f438ef08a6e1972d8f3e3498562962d095a13956a7960ae3a33d6e48490f40c843ace4da4eaf16471e7da65c9294a462b7bb468415bea361e146cbe955e", 0x4e}], 0x2, &(0x7f0000fab000-0x360)=[{0xc0, 0x11b, 0x3, 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"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{0x48, 0x0, 0x7, "6d16a0c3fa01f7c2ae2da56f05ad8c92410d8d6af59919dce8650e4d8087978114b2a4bdbe0e3385308e42dc39a3cfb581ba8b2d"}], 0x2370, 0x40000}, 0x7}], 0x7, 0x40880) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f00002ac000)=[], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804000000fffc0c6565643b799365005f1b76"], 0x1000) bind(r0, &(0x7f0000ce3000)=@rc={0x1f, {0x1ab1, 0x3cd, 0x8, 0x1000000000000000, 0x8, 0x7}, 0x100000000000000}, 0x9) 2017/12/30 23:13:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = memfd_create(&(0x7f0000274000-0xa)='&+ppp1GPL\x00', 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000f2a000-0x28)={@common='gretap0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$urandom(&(0x7f0000af4000-0xd)='/dev/urandom\x00', 0x0, 0x4) clock_nanosleep(0x3, 0x1, &(0x7f000068a000-0x10)={0x0, 0x0}, &(0x7f00008f7000-0x10)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000eb3000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000c16000)=0xc) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000add000)={0x3, 0x1ff, 0x767, 'queue1\x00', 0xb5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000caf000-0x8)={0x0, 0x0}, &(0x7f0000f2a000)=0x8) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00009f2000-0x138)={{0x3001, 0x10f005, 0xa, 0x26a, 0x5, 0x10000, 0x6, 0xd6e, 0x1, 0x69, 0x6, 0x8, 0x0}, {0xd006, 0x100000, 0x8, 0xa8d, 0x2, 0x1, 0x4, 0x0, 0x10000, 0x0, 0x6, 0x81, 0x0}, {0x7000, 0xf003, 0x14, 0x6, 0x100000001, 0x8, 0x7d, 0x6, 0x5, 0x7, 0x200, 0xc8, 0x0}, {0x0, 0x0, 0x8, 0x1, 0x100, 0x9, 0x7, 0x2, 0xffffffff, 0x82af, 0xfffffffffffffffb, 0x2, 0x0}, {0x0, 0x12001, 0x0, 0x3ff, 0x8001, 0xfffffffffffffffd, 0xccc4, 0x6, 0xffffffffffff0000, 0x101, 0x3, 0xffffffffffffff5d, 0x0}, {0x1f006, 0xf000, 0x0, 0x3, 0x2, 0x6, 0x5, 0x800, 0x1, 0x8, 0x6, 0x3f, 0x0}, {0x102000, 0x2000, 0xe, 0x71, 0x1, 0x4, 0x2, 0xc0000000000000, 0x7, 0x72c85c89, 0x80000001, 0x3, 0x0}, {0x2000, 0x1, 0x1e, 0x80000000, 0x6, 0x767, 0x2c8, 0x2, 0x1f, 0x2, 0x6, 0x3, 0x0}, {0x13000, 0x0, [0x0, 0x0, 0x0]}, {0x10000, 0x1, [0x0, 0x0, 0x0]}, 0x8, 0x0, 0x5000, 0x100000, 0x0, 0x1000, 0xf000, [0x2, 0x3, 0x7f, 0x8]}) getxattr(&(0x7f0000d15000-0x8)='./file0\x00', &(0x7f000029e000)=@known='com.apple.FinderInfo\x00', &(0x7f00001ab000)=""/0, 0x0) getpeername$ax25(r2, &(0x7f00004bc000)={0x0, {""/7}, 0x0}, &(0x7f00006ca000)=0x10) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x0, 0x0}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10004, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000827000-0x10)=@common='bpq0\x00', 0x10) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$int_out(r1, 0x5460, &(0x7f0000089000-0x8)=0x0) 2017/12/30 23:13:57 executing program 2: pkey_alloc(0x0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xe, 0x80000, 0x0) write(r0, &(0x7f00008ef000-0x21)="200000001800077e530000000000480080250d0000110005220000000100e117", 0x20) 2017/12/30 23:13:57 executing program 4: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000007000)='/dev/snd/seq\x00', 0x0, 0x40001) ppoll(&(0x7f000000d000-0x10)=[{r0, 0x0, 0x0}], 0x1, &(0x7f000000c000)={0x0, 0x0}, &(0x7f000000d000-0x8)={0x0}, 0x8) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000006000)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f000000d000)=0x0) msgget(0x0, 0x100201) 2017/12/30 23:13:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket(0x10, 0x20000000000003, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000377000-0x8)={r2, r0}) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f000049c000-0x3)=0x6f1, 0x4) write(r1, &(0x7f00006b6000-0x25)="2200000014000721004f10f7e2ff0500", 0x10) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x0, 0x0) 2017/12/30 23:13:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000bd9000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000291000)=0x1c, 0x0) getpeername$inet6(r0, &(0x7f0000e14000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000837000-0x4)=0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4c, &(0x7f00007b5000-0x4)=0x7fffffff, 0x4) 2017/12/30 23:13:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket(0x1, 0x20000000000003, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000b72000)={r2}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000377000-0x8)={r2, r0}) write(r1, &(0x7f00006b6000-0x25)="2200000014000721004f10f7e2ff0500", 0x10) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f000097f000-0x4)=0x0, 0x4) 2017/12/30 23:13:57 executing program 5: mmap(&(0x7f0000000000/0xeed000)=nil, 0xeed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x7) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000471000)=0x1000000ff, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000eee000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003ed000-0x4)=0xe8) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f000022d000-0x90)={0x1ff, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000d84000-0x33)=""/51, &(0x7f0000eed000)=0x33) syz_open_dev$mice(&(0x7f00004bd000-0x10)='/dev/input/mice\x00', 0x0, 0x200000) setsockopt$inet_int(r0, 0x0, 0x1000000014, &(0x7f0000eeb000-0x4)=0x1000203, 0x4) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000eee000-0xfc)={r0, r0, 0x5, 0x5, &(0x7f0000eed000+0xf7a)="5e1de56fe88b706bebf1239b2415262172f603faa1b3456a59a7c5aba0df1b5b005edc07af9f2c9a07c8d43cc72da080366d1a87f6736bfc7ea8fcfff86a1d1df21b76d1348f7d3495f52c1f2c955d2c3b32c83d316f91906e0a2b13af6db0f01929f2b6bfbaec4d93241322ee5e83ab9ac8e2d6", 0xe8, 0xfffffffffffffffa, 0x3ff, 0x4, 0x3, 0x5, 0x5, "3f3a2b4b668c8e1c8ecca8527c58b7fff0bd9c3329a53f135b23753ae1b8f3379df2ef44a42f2b0e1ee6d03843c4cf43df5f2055e3b8c73bf34c795b78e9a02d0461bb2ec99bf099f6a07dc3059f772ed83e954e8ae4857f4383e3c37550364fec3c79ed03e12201f6dd61e913274b8089f731293d2ecfe7f38c86e00702f93161f531ca73805d934cc65ae7be80ab4d0ea1b688a1cad898df5ec43b3291194142026d30c58d1566c32d3ef837def4e43fedff565b9d6411d516db587fd4583e44265740b9fee6f1d250dff880c957ee0e02e874"}) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000d27000-0x2)="03cf", 0x2) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000)=[], 0x0, &(0x7f00009fe000-0x51)=""/81, 0x51, 0x0}, 0x40002106) 2017/12/30 23:13:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000e35000)='/dev/usbmon#\x00', 0x8, 0x408801) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000b0f000)=r1, 0x4) setsockopt$sock_int(r1, 0x1, 0x2c, &(0x7f000075f000-0x4)=0xa, 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000fd0000)=@assoc_id=0x0, &(0x7f0000bc3000)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000eb000)={r2, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x3ff, 0x1, 0x8001, 0x0}, &(0x7f0000323000-0x4)=0xa0) listen(r0, 0x0) 2017/12/30 23:13:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000047c000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f00003d6000-0x8)='trusted\x00', &(0x7f0000e9f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00009b4000)="", 0x0, 0xfffffffffffffffd) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000720000-0xc)={0x1, r0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000888000)={0x0, 0xa2, "fc546ff3c5393329cb5d8c333e894320faa5123b00ca644a6c786c0c62304557f41e476c8b5c9d8266c2f0070d48c084110b9c9b6479310bdf06d935669e2d272ff3c6246d76f5f12550da8b9cf4efb7c114e426a69dc2f47acbd2091f11aa3db836a6d5639cf9ca0e6b15ab8a0891764d812b8be30e0eba0e383189ad6954686ace1b6395bd37065cba4f2e8d5ff184b466e92d7596be1de244892642e7cd5f62f6"}, &(0x7f000060b000)=0xaa) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000015000)={r2, 0x200}, &(0x7f0000a1f000-0x4)=0x8) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xdf) 2017/12/30 23:13:57 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) msync(&(0x7f0000f7b000/0x2000)=nil, 0x2000, 0x3) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) mincore(&(0x7f000000c000/0x1000)=nil, 0x1000, &(0x7f0000000000)=""/74) 2017/12/30 23:13:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000cf9000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0007}]}) pipe2(&(0x7f00004fa000)={0x0, 0x0}, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00009da000)={0x0, 0x0}, 0x2) 2017/12/30 23:13:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00005c9000)={0x5, 0x8, 0x4000000000080, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00006da000)={&(0x7f00006e3000)='./file0\x00', r0}, 0xc) r1 = syz_open_dev$mouse(&(0x7f0000f9c000)='/dev/input/mouse#\x00', 0x3, 0x101000) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f0000444000)=0x6) 2017/12/30 23:13:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000023a000-0x20)="1f000000540005080042000000001d0307e9800201000000070000010000d5", 0x1f) r1 = add_key$keyring(&(0x7f0000a4f000)='keyring\x00', &(0x7f000056c000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$get_keyring_id(0x0, r1, 0xfffffffffffffffe) 2017/12/30 23:13:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00001ab000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000f51000-0x12)='/dev/input/mouse#\x00', 0xff, 0x0) fcntl$setstatus(r0, 0x4, 0x2800) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000779000-0x10)='/selinux/create\x00', 0x2, 0x0) 2017/12/30 23:13:57 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r0, &(0x7f0000000000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ef9000-0x4)=0x10) sendmsg$netlink(r0, &(0x7f0000dbf000-0x38)={0x0, 0x0, &(0x7f0000dbb000-0x10)=[{&(0x7f0000001000)=[{0x28, 0x11, 0x1, 0x0, 0x0, "cdbcca00580f00000000000000090000639ebe178fa7328b"}], 0x28}], 0x1, &(0x7f0000dbe000)=[], 0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000bbe000)={0x0, 0x0, 0x0}, 0xc) 2017/12/30 23:13:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000280000)={0xffffffffffff8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) fcntl$getownex(r0, 0x10, &(0x7f0000317000)={0x0, 0x0}) capset(&(0x7f0000ba3000-0x8)={0x0, r1}, &(0x7f000018a000-0x18)={0x7fffffff, 0x8, 0x99b0, 0x8, 0xfffffffffffffffb, 0xea7}) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/30 23:13:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x0, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket(0x10, 0x20000000000003, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000a8e000)={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x44, {0x2, 0x2, @rand_addr=0x76e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="06fce12d771ce5902d8f93ee078d0b7a"}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000377000-0x8)={r2, r0}) pwrite64(r0, &(0x7f0000aa9000)="79aa38143ef8ca51950e02b2ad724902b4d4d8c2e3c70acdc33524e47b4702e75f6c0156a3bb7d75ce9310183f82b8aeeab241a928c9bcdffb18ee3fcfeef90033a4fc04721ab813865434c797b4566d905794961dbec346b426dbb9a19822b9d11ea3c83296450d4c5a10d4fcab730f98fc639d05e28e1bb2c6b6b73a1871a8afad69fa58278a0f7e9b9750d1668a0ff8dd80bea7a16e57691ec37e4ae30e2f1eaacf6d66108a02c84ae74fea784cfcc625fa047f0a338db311e2b489ee6c6516ea6846d8b098358be5b911ba0b48bf0e437ab5122923cc76678e", 0xdb, 0x3e) write(r1, &(0x7f00006b6000-0x25)="2200000014000721004f10f7e2ff0500", 0x10) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x0, 0x0) [ 110.928659] PF_BRIDGE: br_mdb_parse() with non-bridge [ 110.968084] PF_BRIDGE: br_mdb_parse() with non-bridge 2017/12/30 23:13:57 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000001000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00001af000)=0x10) mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fd4000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) name_to_handle_at(r1, &(0x7f0000345000-0x8)='./file0\x00', &(0x7f00000f1000-0x5b)={0x8, 0x0, ""}, &(0x7f0000fd4000)=0x0, 0x1400) 2017/12/30 23:13:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket(0x10, 0x20000000000003, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000377000-0x8)={r2, r0}) write(r1, &(0x7f00006b6000-0x25)="2200000014000721004f10f7e2ff0500", 0x10) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00004e6000)='/dev/sequencer\x00', 0x208000, 0x0) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f0000055000-0x98)={0x0, 0x0, 0x0, 0x0, 0x7, 0x9, 0xe, 0x9, "47f3b1e0678f8c02c78f2fcd6b3355e7fdd58bc724a71d1fccd82462aafc7683b7168d7788bb61fcea20d51c8726436ebc6e1bf2fceaff15e51988f200de8703", "3effbff40e721f384d12bae99a1dc45cb1c7b6df056d5dd8ee747e7b21defc97", [0x4, 0xfffffffffffeffff], 0x0}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x0, 0x0) 2017/12/30 23:13:57 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000002000-0xff)=""/255, 0xff, 0x102, &(0x7f0000000000)={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c) r0 = syz_open_dev$vcsn(&(0x7f0000000000+0xa88)='/dev/vcs#\x00', 0x10002, 0x3f8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@loopback=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f0000003000-0x8)=0x0, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000002000-0x8)=[0xffffffffffffffc1, 0x0]) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$llc(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10, 0x800) 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) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000005000-0x10)='/dev/sequencer2\x00', 0x800, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000003000)=0x0) pipe2(&(0x7f0000002000)={0x0, 0x0}, 0x84000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)={0x40000000, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000576000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x2, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x40000000000006, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x20000000000005, 0x0, 0x0, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/30 23:13:57 executing program 2: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000857000)={0x0, 0x0}, 0x80000) r1 = dup(0xffffffffffffffff) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000b08000-0x30)={0x5c, 0x0, &(0x7f00002d6000)=[@request_death={0x400c630e, 0x4, 0x3}, @reply_sg={0x40486312, {{0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x60, 0x8, &(0x7f0000f7c000)=[@fd={0x66642a85, 0x0, r1, 0x0, 0x0}, @ptr={0x70742a85, 0x0, &(0x7f00009ef000-0x1)=0x0, 0x1, 0x2, 0x33}, @fda={0x66646185, 0x3, 0x3, 0xb}], &(0x7f000050a000)=[0x18]}, 0x7}}], 0xc3, 0x0, &(0x7f0000f7c000-0xc3)="db24be5ac567addee2feb4f286385cdf0b35870d0b24929c0b970e5018341b119931ccafce6286cd06de8ce6e032a8856d161f4739d44389a8586449301f9c72adaa0bde153791a4c7049dd32832ca6412bf27f0734a9ddc228b048a9dcd066812c16307bfc337bdfb8259e305f1be4460d1720befeff4d87cb61023b7647fef6b3b68205969a1968adec069bfc86dfdb6babc6d5bd3b1f341e9186f79286d592b2bee2262cb86738076a4d6fd2ecfadf834383480837a7d22e89538a1d5f05949be4b"}) clock_getres(0x2, &(0x7f0000e69000)={0x0, 0x0}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000f7b000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000f7e000-0x10)="0a0775b0d5ff000000020ced5c54dbb7", 0x10) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60", 0x20}], 0x1, &(0x7f0000df0000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000a4d000)='net/mcfilter\x00') ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0x22e) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000f7c000)='/dev/cuse\x00', 0x2, 0x0) recvmsg(r3, &(0x7f0000c0c000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f77000-0x50)=[{&(0x7f0000d26000-0x6a)=""/64, 0x40}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2017/12/30 23:13:57 executing program 6: eventfd(0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) read(r0, &(0x7f0000581000-0x6f)=""/111, 0x6f) r2 = syz_open_dev$usbmon(&(0x7f0000d7c000-0xd)='/dev/usbmon#\x00', 0x1, 0xc080) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000a75000)=0x1800000) dup3(r0, r1, 0x0) 2017/12/30 23:13:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)='/dev/cuse\x00', 0x2, 0x0) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000011000)='pagemap\x00') sendfile(r0, r2, &(0x7f0000493000)=0x0, 0xfffffffd) bpf$OBJ_GET_PROG(0x7, &(0x7f0000d3d000-0x10)={&(0x7f00003ea000)='./file0\x00', 0x0, 0x0}, 0x10) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f00009e6000-0x8)=0x0) execveat(r0, &(0x7f00006ba000-0x8)='./file0\x00', &(0x7f0000c67000)=[&(0x7f000089e000-0x15)='eth1bdev:ppp1selinux\x00', &(0x7f00006c1000-0x8)='vmnet0/\x00'], &(0x7f0000c84000)=[&(0x7f00005e2000-0x16)='nodevsystemmime_type(\x00', &(0x7f0000589000)='/dev/cuse\x00', &(0x7f0000889000-0x16)=')ppp0keyring!keyring*\x00', &(0x7f00001c1000-0xa)='/dev/cuse\x00'], 0x1000) 2017/12/30 23:13:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000475000-0x14)={0x5, 0x8000000000000037, 0x7, 0x6, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x4, &(0x7f0000bc6000-0x2)={r0, &(0x7f0000307000)="", &(0x7f0000da1000)="", 0x0}, 0x20) 2017/12/30 23:13:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000532000)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00005fa000)=0x0, &(0x7f00006c2000-0x4)=0x4) r1 = socket$inet6(0xa, 0x80003, 0xff) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000d09000-0x18)=@add_del={0x2, &(0x7f000020f000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0}) socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000c4a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x1, 0x43e871d4, @fr=&(0x7f0000e4b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f000071a000-0xd)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) 2017/12/30 23:13:57 executing program 0: mmap(&(0x7f0000000000/0xac6000)=nil, 0xac6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(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) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) poll(&(0x7f0000045000)=[{r0, 0x5001, 0x0}], 0x1, 0x8000) shutdown(r0, 0x1) r1 = memfd_create(&(0x7f0000745000)=')%:user\x00', 0x3) mmap(&(0x7f0000ac6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000ac7000-0xd0)=""/208) 2017/12/30 23:13:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000387000-0xd)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000410000-0x4)=0x101) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000068b000-0x28)={@common="9b0000003000", @ifru_mtu=0x1}) r1 = socket(0x11, 0x80803, 0x0) timer_create(0x0, &(0x7f0000001000)={0x101, 0x0, 0x0, @thr={&(0x7f00004fe000-0x87)="fba04f139f2036f08c84882996cfe7c33d83f72aadfd8745010968d9622423a962a8254bb7c5a48db9d1ae142f4a36ec221deadc13906dd2de9b7b79792c43b92ac01cae9d5cd77c69a9910b74c74005c4ec2378f0ffd627f577a74be60a050a525f9a0306c407f8bd790a6d9cc7e8d39e5a8c63bd447d79b7e2c2149b776eed963ff091228024", &(0x7f0000b08000)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008fb000)=0x0) setsockopt(r1, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(r0) 2017/12/30 23:13:57 executing program 7: r0 = socket$inet(0x2, 0x5, 0x100000001) setsockopt$inet_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000073000)="2d1b77d79c1195bd376c269504d3d4069021195b14e5a521658f496c760d5845f00d32748242e56d99d864aa4ef95780bc5273950546a165880273c9e73503ff57e07e1ebf", 0x45) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000052000)='/dev/autofs\x00', 0x40002, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x2, 0x7, &(0x7f00000af000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x3, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x1a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) sync_file_range(r1, 0x20, 0x80, 0x6) r4 = socket$kcm(0x29, 0x2, 0x0) pipe(&(0x7f0000f15000-0x8)={0x0, 0x0}) r5 = socket(0x10, 0x20000000000003, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000377000-0x8)={r5, r3}) write(r4, &(0x7f00006b6000-0x25)="2200000014000721004f10f7e2ff0500", 0x10) getpeername$unix(r5, &(0x7f0000e40000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000c97000)=0x8) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x400240, 0x0) 2017/12/30 23:13:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000deb000-0x26f8)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "03f087", 0x30, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "905007", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffca88, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}}}, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000bdc000)='/dev/vcs#\x00', 0x8, 0x80000) setsockopt$inet6_buf(r0, 0x29, 0xd2, &(0x7f00006b2000-0xc3)="40a3b4d0fb269aa900766dd4fb254abffab90c04004ce873bdde6d0450ae4ea49d7f7aec862430c4d9ba815afffa18b9547ea71489f07cdb6e52b8d088289764852742017af2277ad006e25bd462e4d122870172b5007a1543290a3ffe9c51b3d9d54deb58a4d7617509d70107f8ea3ece03eac0cc51c7d337eee410b5c3d91897f30e12a7bc30eb60b6bc5bf96be38325e49e058a418979efbba24a1f82ddac51fae3e5ce1f340b42f5d61082ec26240d63197f5596aeab3b092f44780a43cd18a2a0", 0xc3) 2017/12/30 23:13:57 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000000)={0x1ff}, 0x8, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000016000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000bd7000-0x4)=0x14, 0x800) shutdown(r1, 0x0) 2017/12/30 23:13:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0xa, 0x300) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000eda000-0x4)=0x0) recvfrom$inet(r0, &(0x7f0000518000-0xbd)=""/189, 0xbd, 0x20, &(0x7f0000048000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/30 23:13:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[], 0x0) recvfrom(r0, &(0x7f0000a88000-0x1000)=""/4096, 0x1000, 0x20, &(0x7f000065c000-0x10)=@ethernet={0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/30 23:13:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000142000)={0x0, 0x0, 0x0}, &(0x7f00009a8000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000783000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000407000)={0xffffffffffffff9c}) getsockopt$inet6_mreq(r3, 0x29, 0x1c, &(0x7f0000906000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000f24000)=0x14) ptrace$setopts(0x4206, 0xffffffffffffffff, 0x0, 0x0) ptrace(0x4207, r2) ptrace(0x8, r2) [ 111.195277] device syz2 entered promiscuous mode 2017/12/30 23:13:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000477000)=@file={0x0, ""/108}, &(0x7f0000b19000)=0x6e, 0x80000) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000b56000)={@common='teql0\x00', @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cda000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000850000-0x4)=0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cba000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000a6b000)=0x0) close(r2) getdents(r2, &(0x7f0000fc6000-0xe1)=""/225, 0xe1) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f000094a000)=""/233) 2017/12/30 23:13:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x2a) sendto$inet6(r0, &(0x7f0000bcb000)="", 0x0, 0x200000008080, &(0x7f0000e67000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000f68000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000fd8000)="eb", 0x1, 0x8000, &(0x7f00008e8000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) poll(&(0x7f000087d000)=[], 0x0, 0xffffffffffffaa7c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000318000)='/dev/sequencer2\x00', 0x100, 0x0) accept4$ipx(r1, &(0x7f000016a000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000c8d000-0x4)=0x10, 0x0) sendto$inet6(r0, &(0x7f0000e95000+0xd21)="ec", 0x1, 0x0, &(0x7f0000ec7000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/30 23:13:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000cc4000)=[{&(0x7f00009b6000-0x39)="3900000013000947000061e1c30500000700000002000000450000000000800019001a00fdff0000bb06280ff4000000fd17e9ffff06000400", 0x39}], 0x1) writev(r0, &(0x7f00002fc000-0x30)=[{&(0x7f0000f57000)="64c45db8171a9da6bcaa4cfe3a5322788ce587421073aca0b743c44130a0646982f0bd6b1d8bb65e75e6a9a1765c44f1f48090a331b9685894d27d8803d409d99253b1a1c5fe628330e204bf084a287e1048970ebf7aa9e00d5dcd8cd295bca0f165a5bd71836e0a33d08a254e8837fb69c7891d542e71e64a370032684bc2e8e7467010fe293f6878", 0x89}, {&(0x7f0000205000-0xec)="15ac5b9284cf3c45283333e68f6e19bb158cd40121b90f738f8b87afb62125b25a204ee529aabada6336b2971b46904f82f6a1455c9aa0e189706e92310c910eb991b143cb0a71236b5c42396b7c0342e0fbaa611874db4285298e33f5728c333535292454c5d3e0533594b5e63b4a3442b933246a3cb744d47d11fbcd24b8417b681e29b76924be881280473051039cb59e3d76b7c23ee90df63fb5d9f74b555d77031651192829faef3f1fa985c534b60a58a15f72a2e6abef91f1b288bd8be115fd25efbc39d44e7ab84cf49ef0d5faf6e096169ded4c618913b6e23ba2f2dcf67434ef4d15d6cc9f2acf", 0xec}, {&(0x7f0000d3e000)="32fa6c5021f1019919149c13f28f3b36328523939c03b4dd357f321f8f1bf3d570934f7f5295282e25f12af0408bc7047cc8d99d701f9747f0079f225c8dd2b48aef7bb4897b4322ff2095d101", 0x4d}], 0x3) 2017/12/30 23:13:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 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, 0x80000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00003ca000)='/dev/vcs\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000072f000)={0x7, 0x0, 0x0, 0x1f}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f00006c6000)={r1, 0x2}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f00007a1000+0xcbf)={0x4, @time={0x0, 0x0}, 0x448a, {0x7fffffff, 0x7}, 0x0, 0x3, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2017/12/30 23:13:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f0000284000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_ENABLE_CAP(r1, 0x4040ae79, &(0x7f0000af2000-0x68)={0x0, 0x0, [0x0, 0x0, 0x4800, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000a9a000)='/selinux/user\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000301000+0x980)={{0x5, 0x9}, {0x10001, 0x100}, 0x401, 0x1, 0x5, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/30 23:13:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000ba4000-0x1f)="1f8000000104ff00fd4345c007110000f305f00008000100010400dcffdf00", 0x1f) write(r0, &(0x7f00007e9000-0x20)="1f0000000104ff00f60000ce292d002ff325f0000800030000000000df004a", 0x1f) 2017/12/30 23:13:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x8004510a) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000f64000-0x4)=0x0, &(0x7f0000bfe000-0x4)=0x4) 2017/12/30 23:13:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket(0x10, 0x20000000000003, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000377000-0x8)={r2, 0xffffffffffffffff}) r3 = dup2(r0, r0) ioctl$VT_ACTIVATE(r3, 0x5606, 0x9) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000e86000)={{0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, {0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0xffffffffffffff8e, [0x0, 0x0, 0xf8dc, 0x3, 0x2, 0x3, 0x325b, 0xffff0000000]}, 0x5c) write(r1, &(0x7f00006b6000-0x25)="2200000014000721004f10f7e2ff0500", 0x10) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x0, 0x0) accept(r2, 0x0, &(0x7f000098f000-0x4)=0x0) r4 = semget$private(0x0, 0x4, 0x10) semop(r4, &(0x7f0000231000)=[{0x3, 0x3, 0x800}, {0x2, 0x80000001, 0x800}, {0x7, 0x8000, 0x800}], 0x3) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000002c000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2017/12/30 23:13:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a34000-0x9)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000370000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000afe000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00008d2000)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet_dccp_buf(r2, 0x21, 0xc, &(0x7f0000427000)="e01d35d632bc8a55a1dd3f5c5ca8bd854aed238b8506a3393e925ecf0c66633859737ced406d803d93b8afd0e75c37ffd5e36982289c1739f19fe27770986c59f68f3872", 0x44) 2017/12/30 23:13:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000fa000)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f000095c000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000221000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0xffffffff}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000920000)={0x0, 0xf4, "816e0e0774db706106914e596ccf253b9dfe61e7696997c1b8bd9ce416eec7bb0daee7356970bfacb59df6f82ee66feda181b704ae029729eb5a3322e7b21fbc6a5c5d230851487be5ed417089e00faaf6d82ce7de99f9c842dec0a5a65ceac274e20a1e42900d5199018d09da794d86412ab9177ffa38365e8ba1362ac29bbbfc288a98bb0dccab158345310b9c7d1f732ec4fef81bde1054100d7fb2e7d9896bcba48470e7ffae903eb6b17bdc18847e58ac9832c4235e459b8c7ba4f24413a5769f37ec0e8a6e4bb2530c9ad8d61f2bc4369fab0a8f4966f2def324d93d1fd225f9f13b67420fbcc136d1c01114c6895ea3fc"}, &(0x7f0000833000)=0xfc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000390000-0x10)={0x4, 0x8000, 0x66fa, 0x10001, r3}, 0x10) sendto$inet6(r0, &(0x7f0000001000-0x1000)="", 0x0, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/30 23:13:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0x80000001}, 'port1\x00', 0x83, 0x40, 0x49ac, 0xff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e9d000-0x11)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f000084b000-0xc)={0x6, r0, 0x0}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000274000)={[0xca, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/12/30 23:13:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket(0x10, 0x20000000000003, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000377000-0x8)={r2, r0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000ad6000)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r4 = accept$alg(r3, 0x0, 0x0) recvmsg(r4, &(0x7f0000445000-0x38)={&(0x7f00008a8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000045c000-0x50)=[{&(0x7f0000301000-0x9f)=""/1, 0x1}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) write(r1, &(0x7f00006b6000-0x25)="2200000014000721004f10f7e2ff0500", 0x10) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x0, 0x0) 2017/12/30 23:13:57 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x16e12cf2193e29be, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x55, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10000000010, 0x4000000400000003, 0xc) write(r2, &(0x7f0000db1000)="1f0000000104ffe3fdde45c7f21100000101000008000180021e00dcffdf00", 0x1f) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d3000-0xa)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r3, &(0x7f0000137000-0x50)={0x18, 0x0, 0x2, @fuse_bmap_out={0x8}}, 0x18) 2017/12/30 23:13:57 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) symlink(&(0x7f0000763000)='./file0\x00', &(0x7f0000e37000)='./file0\x00') getresgid(&(0x7f00006f3000-0x4)=0x0, &(0x7f0000cab000-0x4)=0x0, &(0x7f0000a4f000)=0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00002a6000)=0x400, 0x4) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x80089203, 0xf0b1) [ 111.262356] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 111.292122] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=6679 sclass=netlink_route_socket pig=21653 comm=syz-executor2 2017/12/30 23:13:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54002ac0a1ec4b3a0a0bdc222073b5"}) r2 = add_key(&(0x7f0000e9c000-0xc)='id_resolver\x00', &(0x7f0000e13000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000577000)="e2a3ccfc16e384a4a59f9da37ca2915b074a8d332cf66450a5fb33eca9fe25e4e7829bbe6acbb84704afec1d0db19a11a331dd692ed85969b742739222e5d88571ae72e960f06031d1524f1a75e7f0e822e09875be30d1043e0da49c9aefb0811848ad9c2b1675ba0fc3f5895de9c7b60ef19485fc7d302b", 0x78, 0xfffffffffffffff9) r3 = add_key$keyring(&(0x7f0000cfe000-0x8)='keyring\x00', &(0x7f0000738000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$negate(0xd, r2, 0xff, r3) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000ba8000)=0x0) ioctl$sock_ifreq(r0, 0x8923, &(0x7f0000f82000-0x28)={@common="677265300000000000000000009b00", @ifru_settings={0x101, 0x0, @fr_pvc=&(0x7f0000769000-0x4)={0x0}}}) 2017/12/30 23:13:57 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffff9c, &(0x7f0000adb000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6b41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x803, 0x6) sendmsg$nfc_llcp(r2, &(0x7f0000929000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f000092b000)=[], 0x0, &(0x7f0000921000-0x64)={0x10, 0x29, 0x0, ""}, 0x10, 0x0}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b04000-0xc)={0x0, 0x0, 0x0}, &(0x7f000067b000+0xa27)=0xc) r4 = memfd_create(&(0x7f0000c74000-0x1)='\x00', 0x2) sendmsg$key(r4, &(0x7f0000033000-0x23)={0x0, 0x0, &(0x7f0000046000-0x10)={&(0x7f000085f000-0x10b8)={0x2, 0xd, 0x1, 0x5, 0x217, 0x0, 0x100000001, 0x9, [@sadb_x_policy={0x4, 0x12, 0x3, 0x722, 0x0, 0x200, 0x7d, {0x80, 0xff, 0x2, 0x6, 0x0, 0xffffffffffffff00, 0x0}}, @sadb_address={0x5, 0x5, 0x1f, 0x6a28, 0x0, @in6={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}}, @sadb_x_policy={0x4, 0x12, 0x1, 0x800, 0x0, 0x5, 0x4, {0x101, 0x1, 0x7f, 0x6, 0x0, 0xfff, 0x0}}, @sadb_spirange={0x2, 0x10, 0x5, 0x80, 0x0}, @sadb_x_sec_ctx={0x201, 0x18, 0x12c, 0x400, 0x1000, "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"}, @sadb_x_filter={0x5, 0x1a, @in=@rand_addr=0x8001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xc, 0x10, 0x4}]}, 0x10b8}, 0x1, 0x0, 0x0, 0x0}, 0x800) fcntl$setown(r1, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x12) ptrace$setopts(0x4209, r5, 0x400203, 0x0) [ 111.349533] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/30 23:13:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x11, 0x802, 0x40000000000300) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000998000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 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$inet(r0, &(0x7f0000589000-0x1)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000e5e000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f000017c000-0x20)="49e9649270eb31be2a9826a878133b9d835eaaf5cf7b49e2104f606b5869017e"}) [ 111.416332] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 111.460426] : renamed from gre0 [ 111.494447] device gre0 entered promiscuous mode 2017/12/30 23:13:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$TIOCSBRK(r0, 0x40044591) r1 = syz_open_dev$evdev(&(0x7f0000c9d000-0x10)='/dev/input/event#\x00', 0x0, 0x2) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000e54000)=0x0) write$evdev(r1, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2017/12/30 23:13:57 executing program 2: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(0x0, 0x4, &(0x7f000000d000-0x8)=0x0, &(0x7f000000d000-0x8)=0x81) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000e000)=0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000005000-0x8)={0x19980330, r0}, &(0x7f000000c000)={0x3, 0x1ff, 0x5, 0xf7e7, 0x9, 0x7}) 2017/12/30 23:13:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) io_setup(0x5, &(0x7f0000cdf000)=0x0) io_submit(r1, 0x1, &(0x7f0000a9a000-0x4)=[&(0x7f0000b95000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000aff000)="bff2aeef3a4920", 0x7, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r2 = dup(r0) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f3c000-0x10)='/selinux/create\x00', 0x2, 0x0) renameat2(r2, &(0x7f00006ed000-0x1)='./file0\x00', r3, &(0x7f0000b25000)='./file0\x00', 0x6) 2017/12/30 23:13:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) r1 = getpid() ioprio_get$pid(0x2, r1) sched_setaffinity(r1, 0x8, &(0x7f00000d3000)=0x3f90002) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000f64000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000238000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000135000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) unlink(&(0x7f0000d61000)='./control/file0\x00') mkdir(&(0x7f0000924000-0x10)='./control/file0\x00', 0x0) rmdir(&(0x7f00005c2000-0xa)='./control\x00') stat(&(0x7f00005d5000)='./control/file1\x00', &(0x7f0000d8c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/30 23:13:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = socket(0x10, 0x20000000000003, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000377000-0x8)={r2, r0}) write(r1, &(0x7f00006b6000-0x25)="2200000014000721004f10f7e2ff0500", 0x10) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x0, 0x0) 2017/12/30 23:13:57 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(0xffffffffffffffff, &(0x7f00008e5000)="", 0x0) write(r0, &(0x7f00007fa000)="1f0000000104ff00fdde45c807000000000000000700018001fd00dcff9f00", 0x1f) write(r0, &(0x7f0000401000-0xd)="1f0000000104ff00044345bb0700020000d100000600060020002200001200a3", 0x20) memfd_create(&(0x7f0000a56000)='.+em1vboxnet0^-\x00', 0x3) openat(0xffffffffffffff9c, &(0x7f000095f000)='./file0\x00', 0x0, 0x0) 2017/12/30 23:13:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000454000)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000995000)={{0xa, 0x2, 0xfffffffffffffffa, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7e}, {0xa, 0x2, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x20000000000000}, 0x6, [0x4, 0x3, 0x9, 0x0, 0x100, 0xd9bc, 0x5, 0x9]}, 0x5c) r1 = eventfd2(0x0, 0x0) write$eventfd(r1, &(0x7f0000cb2000)=0xffffffffffffffff, 0x8) 2017/12/30 23:13:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x19, 0x2, 0x0) bind$inet(r0, &(0x7f0000223000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00002b1000-0xa)='/dev/hwrng\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000bb0000)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000f9a000)={r2, 0x1}) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f000064f000)=0x0) 2017/12/30 23:13:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000005, 0x10000, 0x5}, 0x10) r0 = socket(0x11, 0x803, 0x0) bind$packet(r0, &(0x7f000098f000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="06004ee72211", [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000922000)={0x0, 0x0, 0xffffffffffffffff}, 0x4) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r1 = socket$inet6(0xa, 0x801, 0x8010000000000084) sendto$inet6(r1, &(0x7f00000ac000-0x2)="d4", 0x1, 0x0, &(0x7f0000c51000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x3, 0x4) sendmmsg$nfc_llcp(r2, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f0000006000)=[], 0x0, &(0x7f0000239000-0x1010)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) getsockopt$inet6_udp_int(r2, 0x11, 0x1, &(0x7f0000611000)=0x0, &(0x7f00005c7000)=0x4) [ 111.591046] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 111.631818] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 111.653849] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/30 23:13:57 executing program 4: mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x400000041, 0x2000000000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000003000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffa}, 0x1c) bind$inet6(r0, &(0x7f0000003000-0x3)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000004000-0x4)=0x3f, &(0x7f0000000000)=0x4) fcntl$addseals(r1, 0x409, 0x4) 2017/12/30 23:13:57 executing program 0: r0 = dup(0xffffffffffffff9c) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f00000c7000-0x10)={0x0, 0xc34, 0x7fffffff, 0x2000000}, 0x10) syz_emit_ethernet(0x4a, &(0x7f0000c3e000)={@random="9d594576722c", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x100000001, 0x10001, 0x2}}], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x10, 0x32, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x3, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, "f83b84", 0x100003, "140023"}, ""}}}}}}, 0x0) 2017/12/30 23:13:57 executing program 1: ioperm(0x3a6e8355, 0x8, 0x95) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x2, &(0x7f0000000000)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) msgsnd(0x0, &(0x7f0000746000)={0x0, ""}, 0x8, 0x0) 2017/12/30 23:13:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000052c000)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f000028b000)={0xe3, "d3a473fb22b8"}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000580000)={{&(0x7f000076e000/0x1000)=nil, 0x1000}, 0x1, 0x0}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r2, 0x29, 0xcf, &(0x7f0000003000)=0x0, &(0x7f0000011000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000ccf000)={&(0x7f0000434000/0x2000)=nil, 0x2000}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000bfa000)={0x0, 0xffffffff}, &(0x7f0000013000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000011000)={0x0, 0x8000, 0x0, 0x6, r3}, &(0x7f0000088000-0x4)=0x10) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000909000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/30 23:13:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00008d0000-0xd)='/dev/net/tun\x00', 0x0, 0x40) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f00008d0000-0x4)=0xe86) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x0, 0x0) syz_open_dev$mouse(&(0x7f0000c8a000)='/dev/input/mouse#\x00', 0x10000, 0x400000) dup3(r2, r1, 0x80000) r3 = syz_open_dev$loop(&(0x7f000040b000-0xb)='/dev/loop#\x00', 0x0, 0x1) r4 = memfd_create(&(0x7f0000625000-0x1)='\x00', 0x2) pwritev(r4, &(0x7f00000a4000-0x10)=[{&(0x7f0000c14000-0x200)="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", 0x1b7}], 0x1, 0x49) fstatfs(r2, &(0x7f0000e10000-0xb5)=""/181) execve(&(0x7f0000cbe000-0x8)='./file0\x00', &(0x7f0000a41000)=[&(0x7f0000114000)='/dev/rfkill\x00', &(0x7f0000de1000-0x6)='$bdev\x00', &(0x7f00006f4000-0xd)='amd5sum#user\x00', &(0x7f000072e000-0xc)='/dev/rfkill\x00'], &(0x7f00001fd000-0x28)=[&(0x7f0000ba0000-0x1)='\x00', &(0x7f0000e88000)='\x00', &(0x7f000029a000)='/dev/rfkill\x00', &(0x7f0000c3e000-0x1)='\x00', &(0x7f0000f30000)=']/\x00']) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) 2017/12/30 23:13:57 executing program 3: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f55000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8, 0x40050, r0, 0xfffffffffffffffe) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000aaf000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x2, 0x0}) r2 = syz_open_pts(r1, 0x8000000006) writev(r2, &(0x7f0000eae000)=[{&(0x7f0000e3d000-0xc0)="c40cb41fb0d2a0f7030a0b283341e579b660f1303caf1933c74b41a7b204251ad96451bf68d8699e5a06475012708d6d3cc00b03e5af50c43ce3a6f25dd480d83e0fb516ded5b2094c6d8f184dde3982496dc9f7966ed6fc5b07f3f8e0c5aee980e715c97263e60ba8dc73260e91780a08", 0x71}], 0x1) 2017/12/30 23:13:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) r3 = socket(0x10, 0x20000000000003, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000f86000-0x14)={0x0, 0x4, 0x7f, 0x7, 0xf8, 0x3ff}, &(0x7f0000add000-0x4)=0x14) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000a7f000)={r4, 0x7, 0xfd, 0x4}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000377000-0x8)={r3, r1}) write(r2, &(0x7f00006b6000-0x25)="2200000014000721004f10f7e2ff0500", 0x10) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x0, 0x0) 2017/12/30 23:13:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000006000-0x4)=0x1, 0x4) connect$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000019f000)=0x0, &(0x7f0000d43000-0x4)=0x4) 2017/12/30 23:13:57 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc1f000)=nil, 0xc1f000, 0x3, 0x71, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000c21000)='/dev/kvm\x00', 0x2000, 0x0) socketpair(0x19, 0x7, 0x70, &(0x7f00004b9000-0x8)={0x0, 0x0}) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f0000c1f000)=0xabcb, 0x70, 0x0) mlock(&(0x7f0000256000/0x1000)=nil, 0x1000) mbind(&(0x7f000004e000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00003fe000)=0x0, 0x5, 0x0) 2017/12/30 23:13:58 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000aa7000/0x4000)=nil, 0x4000, 0x4000, 0x4, &(0x7f0000d95000/0x4000)=nil) 2017/12/30 23:13:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000fd8000)=0x0, 0x0}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x2000000000) unshare(0x8000400) semget(0x0, 0x1, 0x200) msgget$private(0x0, 0x0) unshare(0xc000000) ioctl$sock_ipx_SIOCAIPXPRISLT(0xffffffffffffffff, 0x89e1, &(0x7f0000e30000-0x4)=0x0) 2017/12/30 23:13:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(0xffffffffffffffff, &(0x7f000024b000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00003ec000)='/proc/self/net/pfkey\x00', 0x189000, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000685000)=0x7f, &(0x7f000012a000-0x8)=0x2) nanosleep(&(0x7f00000cb000)={r0, 0x0}, &(0x7f0000ed8000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000bf3000-0x10)=[{r1, 0x10, 0x0}, {r1, 0x80, 0x0}], 0x2, &(0x7f0000635000-0x10)={0x77359400, 0x0}, &(0x7f00003ec000)={0x0}, 0x8) 2017/12/30 23:13:58 executing program 4: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000005000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000011000)=0x10) getsockname(r0, &(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000013000-0x4)=0x14) r1 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000013000)=0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000014000-0x8)={0x80000000, 0x8}, 0x8) r2 = socket$inet(0x10, 0x2, 0x0) sendto$inet(r2, &(0x7f000000e000)="32000000180025ffff0700ee0d0914160ae3ff7f000000000900000016000500090002000000024fe56714a2a4eb0456d718", 0x32, 0x0, 0x0, 0x0) 2017/12/30 23:13:58 executing program 1: mmap(&(0x7f0000001000/0xd0e000)=nil, 0xd0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000bbc000-0xa)='/dev/vcs#\x00', 0x5, 0x301000) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f000056d000)=0x3) syz_emit_ethernet(0x36, &(0x7f000084b000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x80000086dd, @x25={0xe1c4f205f08e2c68, 0x0, 0x0, "07000000020009000800fd000003fd0000ecffffff810004db540300001a75f1004061b1f3"}}}}, 0x0) 2017/12/30 23:13:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket(0x10, 0x20000000000003, 0x0) dup(r1) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000377000-0x8)={r2, r0}) write(r1, &(0x7f00006b6000-0x25)="2200000014000721004f10f7e2ff0500", 0x10) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x0, 0x0) 2017/12/30 23:13:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f000024e000)='./file0\x00', &(0x7f0000a98000)={0x6df2, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00009e1000)={[0x0, 0x0, 0x7, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe00}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f000005a000)={0x77359400, 0x0}, &(0x7f0000427000-0x10)={0x0, 0x0}) r3 = gettid() 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}}) tkill(r3, 0x15) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f0000e83000)={{0x2465, 0x8}, 'port1\x00', 0x2, 0x1041, 0x80000001, 0x0, 0x3c14, 0xfffffffffffffc01, 0x1000000000000000, 0x0, 0x2, 0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sysinfo(&(0x7f0000d83000-0x23)=""/35) tkill(r3, 0x1000000000016) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/30 23:13:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000c55000)='/dev/input/mouse#\x00', 0x7, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cb4000-0xe4)="9fc550531982d93223433a0d149b8d251abc9ae3a5d3b2bf79003a568b443e8362e17c1d7fc4669d12fa1006a077e80316bc6af28cface5e3374f1d8e2ed32b1342328bd8e422381c5cd23dfb63e52f2bba0b5545d9a12cfd4260c2c0b9a723def5bdc6d170c6db361ed456c47d7b8c964ff5d14c0d492785a2f027ac54e67c46f78f13efdcd8e0ef6c8016a2a5edd8338410b54b3c074dab96b41f0568f9fde4c794831b0a2aeb9a7420b9f60c79a76769031049d819a41abc698d484c0d5135e873bbbc616af1e13cb9ef27476fa0e5eadc561f61dbdb6a1dd64ab249e562a543b14c9", 0xe4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000603000-0x58)={0x26, 'hash\x00', 0x87, 0x3, 'cmac(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00006fb000-0x20)="0a3d75b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000ee1000-0x38)={0x0, 0x0, &(0x7f0000c4c000)=[{&(0x7f0000dd4000-0xcd)="9f01afeb35a352f279255070333573d6fdf227e705a340dfb8ffb684d149263747", 0x21}], 0x1, &(0x7f0000249000)=[@op={0x18, 0x117, 0x3, 0x0}, @iv={0xe8, 0x117, 0x2, 0xcd, "e154d31cb285fff3775b0091454c13cf91c782e1be6273bc375d03b1d23ec1784083518b8561fd8bf632176ed49064bb07989c36b67821731131d47f4472a8b92c63375e8d04fdf9cbfcc4905a46ec6edfd4ccfd560eadc3badcef761f2a2a54ffd6bc2c25bbb041b94ddce3b5363c29adab5dd6b0dbaabaeadd5e1f44d48153162380ce4807e81e9e7dfba65f9ac134f63d9ea4cd3e319d5156b26542dc3ddff40fc9631d6dfb35ce913d269e6de85ba5efa0a39b7a04294bd58c8fb45ff5d9d7b77fc34753d3f92ceee4e5f5"}, @assoc={0x18, 0x117, 0x4, 0x3ff}, @iv={0x68, 0x117, 0x2, 0x53, "fa80b6f6ad5c406fcaf6232034eab5c07e9114aca2246e632f2bffabd27897cb6fd194d9d6ec226dc417396576fa2bb2199af67ea285ac2edcbce2ca1d2d996665c5038c99c07dd78525eda0113d20aa0fa41a"}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x53d0898e}, @op={0x18, 0x117, 0x3, 0x1}], 0x1c8, 0x0}, 0x0) 2017/12/30 23:13:58 executing program 4: mmap(&(0x7f0000000000/0xb22000)=nil, 0xb22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000b23000-0x4)='?', 0x1) write(r0, &(0x7f0000000000)="82", 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) r1 = socket(0x1b, 0x1, 0x10000023a) getsockopt(r1, 0x3a, 0x1, &(0x7f0000001000)=""/0, &(0x7f0000001000)=0x0) mmap(&(0x7f0000b23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000b24000-0xd5)="55be7ed650dde42b16c202fbcd5950911f87a0d863278d3057b86958e99cf0d96bc0cb886798153c9aa653e5bd4bf5680922e090db543f3ee6f5bb7cf2d49f1cecd8e77c46eee422d9f06a3f91c6171b8da8d386a6389cc02c634d499a697c376f35c8a3e1a3aad337efde0ae36d5a4de57ee99cc68e18c2a7ce5872d4a4fdd3e93de8762192ae7f99f173e3363cf9c3b4ab9189366bc0625bfee48c4f34a89d6a9cbb7fab3aa3e90e5a41aa7bfc96b9334d255951ae1d161710dc488823d463188798f5af04f6802ce376b9bd956d518635555471", 0xd5) 2017/12/30 23:13:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) signalfd4(r0, &(0x7f0000c9f000)={0x0}, 0x8, 0x0) ioctl$KDSKBLED(0xffffffffffffff9c, 0x4b65, 0x80000001) 2017/12/30 23:13:58 executing program 2: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000000d000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000003000)='attr/sockcreate\x00') exit(0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x0}, &(0x7f000000e000)=0x8) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000004000)={0x80000001, 0x5}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f000000f000-0x8)={r2, 0x1}, &(0x7f000000b000-0x4)=0x8) sendfile(r1, r1, 0x0, 0x3) 2017/12/30 23:13:58 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000005000-0x10)="ea8a4bd2e7de58f94be5d60eb24efdd5", 0x10) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000006000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) 2017/12/30 23:13:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000337000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000c48000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0x8, 0x3, 0x3, 0x7, 0x8, 0x2, 0x9}, &(0x7f0000ee6000-0x4)=0x20) flock(r1, 0x6) flock(r0, 0x1) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f00008de000)={&(0x7f000088b000)='./file0\x00', 0x0, 0x8}, 0x10) close(r2) 2017/12/30 23:13:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f00003eb000-0x8)={0x8}, 0x8) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000655000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) close(r0) 2017/12/30 23:13:58 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) 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$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000796000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/30 23:13:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = socket(0x10, 0x20000000000003, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000377000-0x8)={r2, r0}) write(r1, &(0x7f00006b6000-0x25)="2200000014000721004f10f7e2ff0500", 0x10) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x0, 0x0) 2017/12/30 23:13:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000899000-0x12)='/dev/input/event#\x00', 0x6, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f0000bb0000-0x6)="", 0x0, 0x0, &(0x7f0000259000-0x10)={0x0, 0x989680}) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000a8e000-0x10)={0x0, 0x8, &(0x7f000088d000-0x1000)="6a471e172cb14315"}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00007a2000-0xb)='/dev/hwrng\x00', 0x40, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0xfffffffffffffffa) 2017/12/30 23:13:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000b36000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00009e4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cf0000)={0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000654000-0x10)={0x0, 0x0}) r0 = syz_open_dev$vcsa(&(0x7f00004e5000)='/dev/vcsa#\x00', 0xffffffffffffff01, 0x800) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f000079e000)={0xcb, 0x2, 'client0\x00', 0x7, "983a28b4d01785ee", "63e84c3d93605643516990953eb37349ea3afcc0591bdd19644b8c14a41ad4a1", 0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x5, &(0x7f000080a000-0x10)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00005ff000)='syscall\x00') timerfd_gettime(r1, &(0x7f0000bf7000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000868000-0xb)='/dev/hwrng\x00', 0x40, 0x0) accept$nfc_llcp(r2, &(0x7f00002dc000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00009a8000-0x4)=0x60) semget$private(0x0, 0x7, 0x100) r3 = semget$private(0x0, 0x3, 0x110) mkdirat(r1, &(0x7f0000c9c000)='./file0\x00', 0x118) semtimedop(r3, &(0x7f000046f000-0x30)=[{0x3, 0xc0b3, 0x1800}, {0x2, 0x2, 0x800}, {0x0, 0xab, 0x1800}, {0x2, 0x1, 0x1800}, {0x4, 0xae, 0x1800}, {0x0, 0xbed3, 0x800}, {0x0, 0x43, 0x800}, {0x7, 0x8, 0x1000}], 0x8, &(0x7f000001f000)={0x0, 0x1c9c380}) set_mempolicy(0x8003, &(0x7f0000981000)=0x6, 0x7) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000e22000)=0x0) 2017/12/30 23:13:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f000080a000)=0x401, &(0x7f0000bb4000)=0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f00009da000-0x2c)={0x5, 0x5, 0x7, 0x40, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = syz_open_dev$vcsa(&(0x7f00002d0000+0x1e3)='/dev/vcsa#\x00', 0x80000001, 0x420000) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f000071a000)=0x5, 0x4) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x7) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f00009b4000)=0x0) open$dir(&(0x7f0000223000-0x8)='./file0\x00', 0x2, 0xe) unshare(0x400) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='GPL\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2017/12/30 23:13:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000a60000-0x10)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00009f4000-0x14)={0x400, 0x1, 0x75d, 0x3f, 0x5}, 0x14) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000b5f000)="", 0x0) close(r0) 2017/12/30 23:13:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000cfb000-0x8)={0x0, 0x0}, 0x0) fsync(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a1c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000faa000)={0x0, 0x0, 0x80000000, 0x0, 0x0}) fcntl$lock(r1, 0x1, &(0x7f00000f6000-0x20)={0x2, 0x0, 0x0, 0x6, 0x0}) 2017/12/30 23:13:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000a7f000/0x2000)=nil, 0x2000, 0x2, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f00002ec000)='keyring\x00', &(0x7f0000409000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0x0) keyctl$revoke(0x3, r1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000faf000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f000058e000)=0xc) connect$unix(r2, &(0x7f0000701000-0xa)=@file={0x1, './file0\x00'}, 0xa) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1, 0x0}, 0x0) 2017/12/30 23:13:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(0xffffffffffffffff, 0x4000000002283, &(0x7f0000139000)='4') readv(r0, &(0x7f000045b000-0x50)=[{&(0x7f0000186000)=""/31, 0x1f}], 0x1) keyctl$set_reqkey_keyring(0xe, 0x0) write$evdev(r0, &(0x7f0000001000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000047a000)=0x0, &(0x7f0000bd2000-0x4)=0x4) 2017/12/30 23:13:58 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f00000ef000-0xd)='/dev/usbmon#\x00', 0x6, 0x400000) syncfs(r0) mmap(&(0x7f0000000000/0xa73000)=nil, 0xa73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r2 = dup(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r3, 0x0) accept4$inet6(r3, &(0x7f0000e6a000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000990000)=0x1c, 0x0) bind$inet6(r3, &(0x7f00005f1000-0x1c)={0xa, 0x2, 0xfffffffffffffffb, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000001}, 0x1c) r4 = dup(r3) setsockopt$sock_int(r4, 0x1, 0x7, &(0x7f0000582000-0x4)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000a73000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a73000-0x4)=0x10) 2017/12/30 23:13:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$instantiate_iov(0x14, 0x0, &(0x7f00004af000)=[], 0x0, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b02000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00004f1000)=@assoc_id=0x0, &(0x7f0000dca000)=0x4) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00009a4000)={0x3, r0, 0x0}) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000f92000-0x8)={r1, 0xffffffffffffff00}, 0x8) clock_gettime(0x0, &(0x7f0000c7e000)={0x0, 0x0}) futex(&(0x7f0000687000)=0x1, 0x4, 0xfff, &(0x7f00000e7000)={r3, r4+30000000}, &(0x7f0000b1c000-0x4)=0x10000, 0xfffffffffffffffc) 2017/12/30 23:13:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00009a2000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) close(r1) sched_setaffinity(0x0, 0x8, &(0x7f00006d8000-0x8)=0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00009b0000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_tcp_buf(r2, 0x6, 0xc217b156a6273623, &(0x7f0000aa4000-0x9f)="14bd659f762faae04421a766fcf6f23eb335b2649c2133b2e5726f92dc0eda6c64313d5721b5342495dd9039f6849f8a4d1ccb3217f7d6cc6745dc37090c6c80a8b4aaca4240ccb66f477c0bd05f1c7d8d4b885d550f449521a30518932e8029cd1d0253be9cd236683a1d121452c337eeb2c972987675f64d687a3fd340b62e826108b56aa3c794c912d674c1eb01fe1977b0ff70a90089ff60eca5a5c356", 0x9f) r3 = semget$private(0x0, 0x0, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x0) semctl$GETZCNT(r3, 0x6, 0xf, &(0x7f0000898000)=""/78) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000-0x30)={0x10, 0x0, &(0x7f000000f000)=[@request_death={0x400c630e, 0x0, 0x0}], 0x0, 0x0, &(0x7f000000c000-0xe1)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000fcd000)={0x10, 0x0, &(0x7f0000057000-0x60)=[@clear_death={0x400c630f, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000e36000-0x63)=""}) r4 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000022a000)='/selinux/access\x00', 0x2, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r4, 0xc0106407, &(0x7f0000083000-0x10)={0x7, 0x7, 0xfffffffffffffffa, 0x100}) 2017/12/30 23:13:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00001b5000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000d38000)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000506000)=0x5, 0x4) dup2(r0, r1) 2017/12/30 23:13:58 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r3 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000fbb000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) r4 = dup3(r3, r0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000e6a000-0x7f)="", 0x0) ioctl$sock_inet_sctp_SIOCINQ(r4, 0x541b, &(0x7f0000eaa000)=0x0) 2017/12/30 23:13:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000017e000-0x15)='/proc/self/net/pfkey\x00', 0x2, 0x0) getpeername$unix(r1, &(0x7f000032e000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000825000)=0x8) capset(&(0x7f00001b5000-0x8)={0x19980330, r0}, &(0x7f0000780000-0x18)={0x0, 0x0, 0x5, 0x0, 0x0, 0x0}) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000dd7000-0xe)='/selinux/user\x00', 0x2, 0x0) accept4$ax25(r2, &(0x7f0000f2f000)={0x0, {""/7}, 0x0}, &(0x7f0000ef0000-0x4)=0x10, 0x80000) r3 = socket$inet_tcp(0x2, 0x1, 0x0) socket$netlink(0x10, 0x3, 0xe) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f0000000000)=@ethtool_wolinfo={0x0, 0x0, 0x0, "35661b99c87d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r4, &(0x7f0000ddc000)={0x4, 0x0}) 2017/12/30 23:13:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000998000)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffe) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000458000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$KVM_SIGNAL_MSI(r3, 0x4020aea5, &(0x7f000088a000)={0x5002, 0x5000, 0x6, 0x7000, 0xb97, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet(r0, &(0x7f0000589000-0x1)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = socket$inet(0x2, 0x1, 0x0) syz_open_dev$tun(&(0x7f00008d2000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) pwritev(r2, &(0x7f0000fe6000)=[{&(0x7f0000754000-0x1000)="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", 0x1000}, {&(0x7f00003dd000)="57e6fe89e952edfddb7ffb17e53ed8903c36371718", 0x15}], 0x2, 0x0) 2017/12/30 23:13:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00009ca000-0xd)='/dev/usbmon#\x00', 0xd2, 0x200) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000c0d000-0xe0)={0x0, 0xd8, "9714c17ef0b0177f4eb72fe07fc5cad63dd05ca94aadc011cf44164e1eaabbc220403f56246926ea8d424b087555bcf3c40bbf434bb5c069be6bded5fc35efe9f83567a5d993e228d212dd3b5a35ac6bbc4c9ec23804c971315eb181d62adebb669e7df65d52e34d00887d9f8d1bf0421a82642973a886dc96c8856a56880570f2ecbbd896947682c74462fc038fd000fe5d2f4afcf23d467067b6c6bcf87a8d27b09f5a37d51042f77ff133ee42bd3e8452099a5b98896064d4e5bd685de19240f200b2f5de4200dfdca537d5d2496980dd528658ec3949"}, &(0x7f000086d000)=0xe0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000935000)={0xf12, 0x40, 0x5, 0x5, 0x3}, 0x14) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00002b2000)={r2, 0x400}, &(0x7f0000340000-0x4)=0x8) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x8, &(0x7f00003cc000-0x40)=@raw=[@alu={0x7, 0xa5e4, 0x2, 0x6, 0xf, 0xfffffff8, 0x18}, @call={0x85, 0x0, 0x0, 0x1f}, @alu={0x4, 0x81, 0xf, 0xa, 0x6, 0x100, 0x10}, @map={0x18, 0xf, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r4 = getpgrp(0x0) ptrace$setregset(0x4205, r4, 0x202, &(0x7f0000a63000)={&(0x7f000011d000)="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", 0x1000}) r5 = socket$kcm(0x29, 0x2, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_inet_SIOCDARP(r6, 0x8953, &(0x7f0000ed0000-0x44)={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r7 = socket(0x10, 0x20000000000003, 0x9) getsockopt$inet_sctp_SCTP_NODELAY(r7, 0x84, 0x3, &(0x7f00003d4000)=0x0, &(0x7f000008c000)=0x4) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f0000377000-0x8)={r5, r3}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000d7c000-0x10)={0x1, 0x8000, 0x2, 0x8, 0x0}, &(0x7f0000be3000)=0x10) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f00003ba000)=0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r7, 0x84, 0x75, &(0x7f00002ed000-0x8)={r2, 0x3}, &(0x7f0000350000)=0x8) openat$rfkill(0xffffffffffffff9c, &(0x7f0000b25000)='/dev/rfkill\x00', 0x0, 0x0) 2017/12/30 23:13:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00004e8000-0x10)='/selinux/create\x00', 0x2, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00006c4000)=0x0, 0x1) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000c66000-0x12)={0x0, []}, &(0x7f0000839000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000805000-0x8c)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000812000)=0x8c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000aa5000-0x8)=@assoc_value={r2, 0x20}, 0x8) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000a71000-0xc)={0x80, 0x1, 0x7}) 2017/12/30 23:13:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x11, &(0x7f00009a3000-0x11)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="07d4adadd5fe", [], {{0x800, @x25={0x0, 0x0, 0x0, ""}}}}, &(0x7f0000eea000)={0x0, 0x1, [0x826]}) r0 = socket$inet6(0xa, 0x800, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000b3c000-0x108)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x40, 0x7f, 0x100000000, 0xffff, 0x8, 0x8001, 0xd17, 0xfffffffffffffffc, 0x8, 0xd610000000000000, 0x37, 0x7, 0x1f, 0x1, 0x40]}, &(0x7f00007e7000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000ecb000-0xa0)={r1, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x1, 0x1547, 0x81, 0x6}, &(0x7f000013c000-0x4)=0xa0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00003b7000)=0x0) sched_rr_get_interval(r2, &(0x7f000099e000)={0x0, 0x0}) 2017/12/30 23:13:58 executing program 1: r0 = fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000)='/dev/cuse\x00', 0x400000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000002000-0x94)={{0x4c, 0x1fc9, 0x7, 0x5, 0xfffffffeffffffff, 0x8}, 0x2, 0x9, 0x7, 0xffffffffffffff01, 0x6, "f8c02ca1edbfa49446fa6f11e6fda9004ddd7c0724b04494cae7826a6c4ca49c5cf706f29f70eebeeebaa0af7d98cc7bdf9c184bee66c907376750ae80d41cecb46abe414ef20a3f9cbc47780d54e584210aa9d65e83e1f1dbefa78540bdfce8efd998be77b38c9d553cab2ff95da475ddb75cd0b43233a7ab4b5cbd38c4ee4f"}) setpgid(r0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f000066c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000a14000)="79733976d8c30a4aead960f2bd08cfe6", 0x10) r4 = accept$alg(r3, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000c25000-0x38)={0x0, 0x0, &(0x7f00005d1000)=[], 0x0, &(0x7f000097d000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) io_setup(0x7, &(0x7f00008b4000-0x8)=0x0) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000525000-0x9)='/dev/vcs\x00', 0x20000, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r6, 0x6, 0x3, &(0x7f0000369000)=0x0, &(0x7f00007de000)=0x4) io_submit(r5, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/30 23:13:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x1, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000aba000-0xc)={0x0, 0x0}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000b87000+0x6b7)=0x80000004) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x0) poll(&(0x7f00002f4000-0x8)=[{r0, 0x0, 0x0}], 0x1, 0xb92) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fdd000)=0x2) [ 112.123981] binder: BINDER_SET_CONTEXT_MGR already set [ 112.130113] binder: 21842:21849 ioctl 40046207 0 returned -16 2017/12/30 23:13:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000063e000)='/dev/vcs#\x00', 0x3, 0x101000) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000026000)=""/180) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x8, 0x0) ioctl$int_in(r1, 0x2000000000005441, &(0x7f0000f69000)=0x0) [ 112.209330] device gre0 entered promiscuous mode 2017/12/30 23:13:58 executing program 1: remap_file_pages(&(0x7f00002c4000/0x3000)=nil, 0x3000, 0x0, 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000081a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$mice(&(0x7f0000917000)='/dev/input/mice\x00', 0x0, 0x400000) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f000006d000)={0x81, 0x800, 0x5}) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000de0000)={0x4100000000000000, 0x4, 0x9, 0x2, 0x15, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mbind(&(0x7f0000240000/0x3000)=nil, 0x3000, 0x1, &(0x7f0000ea6000)=0x4, 0xffffffffffff0000, 0x6) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000030000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f00007c6000)={0x1, 0x0, [{0x400000489, 0x0, 0x0}]}) 2017/12/30 23:13:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x80247009) getsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000c3b000)=0x0, &(0x7f000076a000-0x4)=0x4) 2017/12/30 23:13:58 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00001ad000-0x68)={0x1, 0x48, 0x7fffffff, {0x0, 0x1c9c380}, 0x8, 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x15) writev(r1, &(0x7f0000e11000)=[{&(0x7f0000c0a000-0x29)="290000001900ff0900000000000009020a2800000000ff05800800000d00090000fb001900000006c7", 0x29}], 0x1) r2 = request_key(&(0x7f0000121000)='asymmetric\x00', &(0x7f0000ac5000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000320000)='/dev/qat_adf_ctl\x00', 0xfffffffffffffff8) request_key(&(0x7f00007bb000-0xc)='id_resolver\x00', &(0x7f0000a55000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000377000-0x11)='/dev/qat_adf_ctl\x00', r2) 2017/12/30 23:13:58 executing program 6: mmap(&(0x7f0000000000/0xfa3000)=nil, 0xfa3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x0) dup(r0) write(0xffffffffffffffff, &(0x7f0000269000)="", 0x0) msgget$private(0x0, 0x0) fcntl$dupfd(r0, 0x406, r0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000afc000)={0x1, 0x0, [{0x2ff, 0x0, 0x9}]}) 2017/12/30 23:13:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket(0x10, 0x20000000000003, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000377000-0x8)={r2, r0}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x2, 0x0) 2017/12/30 23:13:58 executing program 5: futex(&(0x7f00008d1000)=0x0, 0x800000000008, 0x0, &(0x7f00007f3000-0x10)={0x0, 0x0}, &(0x7f0000299000-0x4)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x3, 0x8000) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000e6b000)=[0x10000, 0x7fff]) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x0, &(0x7f0000dac000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000046e000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000001000-0x4)=0x1008) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000002000-0xa0)={r1, @in6={{0xa, 0x2, 0x80, @loopback={0x0, 0x1}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf000000000000000, 0x2, 0x1, 0x9, 0x4a}, &(0x7f0000002000-0x4)=0xa0) [ 112.328960] device gre0 entered promiscuous mode 2017/12/30 23:13:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$KDSKBLED(r1, 0x4b65, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) 2017/12/30 23:13:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a53000)='/selinux/mls\x00', 0x0, 0x0) accept4$ax25(r0, &(0x7f0000461000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000204000)=0x10, 0x80800) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x2000, 0x0) ioctl$KDGKBLED(r1, 0x40045109, &(0x7f00005bb000)=0x0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000cc2000-0x9)='/dev/vcs\x00', 0x8000, 0x0) clock_gettime(0x0, &(0x7f0000bfb000-0x10)={0x0, 0x0}) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f00005b6000)={0x6, 0x80, 0x7, 0x0, 0x5, 0x20, 0x6, 0x0, 0x1, 0xd1f, 0x4, 0x1, 0x0, 0x7, 0x0, 0x7, 0x3f, 0x1, 0x2}) ppoll(&(0x7f0000d53000-0x30)=[{r2, 0x0, 0x0}, {r2, 0x200, 0x0}, {r1, 0xdf5586e1b63f67f8, 0x0}, {r0, 0x2001, 0x0}, {r1, 0x1040, 0x0}, {r3, 0x1, 0x0}], 0x6, &(0x7f000052e000)={r4, r5+10000000}, &(0x7f00008f3000)={0x7}, 0x8) [ 112.350271] kauditd_printk_skb: 54 callbacks suppressed [ 112.350278] audit: type=1400 audit(1514675638.580:1943): avc: denied { create } for pid=21891 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 [ 112.364088] QAT: Invalid ioctl 2017/12/30 23:13:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f000079b000)={0x2, 0x400, 0x7ff, 0x2, 0x81, 0x200}) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCXONC(r0, 0x540a, 0x3) 2017/12/30 23:13:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000741000)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f000082e000)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}], 0x30) rename(&(0x7f00007e3000)='./file0\x00', &(0x7f0000ab4000-0x10)='./control/file0\x00') delete_module(&(0x7f0000cef000)='procposix_acl_access$@\x00', 0x800) getdents64(r0, &(0x7f0000cdc000)=""/0, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/30 23:13:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x40) sendmsg$nfc_llcp(r0, &(0x7f00007e2000-0x38)={&(0x7f00000b1000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "72f16fdb295cef66ccdbc52dc44c0f3f8a5cfc0b320995f94b5a89cafd9db060969ccef6e0bd3edd24edb6339c2588189116828f841c265c77401d102c016b", 0x0}, 0x60, &(0x7f00008ad000)=[], 0x0, &(0x7f0000d22000)={0x10, 0x10f, 0x0, ""}, 0x10, 0x0}, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000239000-0x38)=[{&(0x7f0000231000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a227cfd86399c1ac204eb4a65b21e531678e893e12003ab58c3204d87625cb37d67298ca57fad84a7a71bddd674dcd27daed2fc91b7153033dfc878eb6b571", 0x0}, 0x60, &(0x7f0000238000)=[], 0x0, &(0x7f000023a000-0x1010)={0x10, 0x2, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) preadv(r0, &(0x7f0000687000)=[{&(0x7f0000333000-0xe2)=""/226, 0xe2}, {&(0x7f000008f000-0x10)=""/16, 0x10}, {&(0x7f00003b6000-0x2e)=""/46, 0x2e}, {&(0x7f0000b4e000)=""/104, 0x68}, {&(0x7f0000330000-0x43)=""/67, 0x43}, {&(0x7f0000ff1000-0xe2)=""/226, 0xe2}, {&(0x7f0000876000)=""/0, 0x0}, {&(0x7f0000244000-0x6a)=""/106, 0x6a}, {&(0x7f00003d2000)=""/205, 0xcd}], 0x9, 0x0) close(r0) 2017/12/30 23:13:58 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000538000-0xa)='/dev/vcs#\x00', 0x9, 0x200) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000c86000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f000027d000)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$TCGETS(r2, 0x5401, &(0x7f000012f000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket$kcm(0x29, 0x2, 0x0) r4 = socket(0x10, 0x20000000000003, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000377000-0x8)={r4, r1}) write(r3, &(0x7f00006b6000-0x25)="2200000014000721004f10f7e2ff0500", 0x10) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x0, 0x0) 2017/12/30 23:13:58 executing program 5: mprotect(&(0x7f0000acf000/0x3000)=nil, 0x3000, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000002000-0x20)={0x3, 0xfffffffffffffff8, 0x2, 0xd02, 0x0, 0xfffffffffffff001, 0x9, 0x4e6a, 0x0}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001000)={r2, @in6={{0xa, 0x2, 0x1000, @loopback={0x0, 0x1}, 0x73}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, 0x3, 0xbd, 0x3, 0x20}, 0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/context\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r3, 0x54a0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) 2017/12/30 23:13:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000320000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000fd7000)=[]) 2017/12/30 23:13:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f00007b5000-0x4)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = creat(&(0x7f0000542000)='./file0\x00', 0x41) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f000038b000-0x4)=0x0, &(0x7f000015e000-0x4)=0x4) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f000026c000-0x10)="964066786576e9c5f783ee4537450a4e", 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c2a000)=[{0x2, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000090d000)={0x0, 0x0}, &(0x7f00002b9000-0x4)=0x10) 2017/12/30 23:13:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) close(r0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f17000)='/selinux/status\x00', 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000730000)={0x7ff, 0x9, 0x8, 0x7, 0x0}, &(0x7f0000be7000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000e5000-0x6b)={r2, 0x63, "9e971f07739bc270a7f47db54ad7073fdc612e6432a8cd8334f51e078c3644cf5b20fffa1c1cbc0328a072ec984e64a4823594e0f0a72035ba44d681ffb7b5f44afd04b93d203b4333941018fdbd22e117d9b287406d0c2af2790e24a18def6b286e18"}, &(0x7f0000a5b000-0x4)=0x6b) accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f9b000-0xcd)="4ab6f42bd9a353957aa3b15006074a42b32207e54031273d210696cf31a9163224", 0x21) [ 112.411305] audit: type=1400 audit(1514675638.581:1944): avc: denied { write } for pid=21891 comm="syz-executor2" path="socket:[55222]" dev="sockfs" ino=55222 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2017/12/30 23:13:58 executing program 6: mmap(&(0x7f0000000000/0xb05000)=nil, 0xb05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001cf000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000029000)="", 0x0) accept$alg(r0, 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00001ab000-0xb)='/dev/hwrng\x00', 0x482641, 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000627000-0x5)="00415e50fa") mmap(&(0x7f0000b05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000b05000)=""/28) 2017/12/30 23:13:58 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) getsockopt(r0, 0x10f, 0x0, &(0x7f0000004000-0x4d)=""/0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000003000-0x2f)=""/47) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x8, 0x10040) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000002000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000001000)=0x35) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000004000)='/dev/loop#\x00', 0x5, 0x400000) socket$inet6_dccp(0xa, 0x6, 0x0) 2017/12/30 23:13:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000679000)='/dev/hwrng\x00', 0x18000, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000c4f000-0x4)=0x0, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x1000000000001d, &(0x7f00007a4000-0x4)=0x8, 0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000586000)=[{&(0x7f0000cde000-0x1000)="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", 0x1000}, {&(0x7f0000c11000-0x20)="8c7060396cc52ec1c60aea5fb332ef7fc6a888e5c72368d055880847c2ad0962b5ef3dd8ecd1589bfb385f3f", 0x2c}], 0x2) writev(r0, &(0x7f00005e6000)=[{&(0x7f0000d5b000)="e3", 0x1}], 0x1) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x2) recvfrom$inet(r0, &(0x7f0000a6f000-0xf0)=""/240, 0xf0, 0x0, 0x0, 0x0) 2017/12/30 23:13:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xa, 0x0, &(0x7f00005a9000-0x10)={0x0, 0x100000000000000}, &(0x7f000099e000)=0x0, 0x23) r1 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00005cb000)={0x0, @in6={{0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x5, 0x3f, 0xffffff8000000000, 0x8}, &(0x7f00002ad000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000acb000)={r2, 0x0, 0x4, 0x3}, &(0x7f0000c9c000-0x4)=0x10) r3 = open(&(0x7f0000375000)='./file0\x00', 0x80000, 0x40) rt_sigtimedwait(&(0x7f0000541000)={0x1}, &(0x7f000070a000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000030c000-0x10)={0x0, 0x989680}, 0x8) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) r4 = gettid() ioctl$TIOCGSID(r1, 0x5429, &(0x7f00004d6000-0x4)=0x0) kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r3, &(0x7f000002e000-0xc)={r1, r0, 0xf9f}) rt_sigtimedwait(&(0x7f0000704000-0x8)={0xffffffffffffffff}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f74000)={0x0, 0x8000000}, 0x8) openat(0xffffffffffffff9c, &(0x7f00008e5000-0x8)='./file0\x00', 0x20041, 0x0) close(r1) 2017/12/30 23:13:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f0000a45000)="ff0204f1ff00def31d00110000edb500144e00000000020558a9eafa153bf733cf423329457260f00703230617f3fba0e5e8eb15c97ce50854f0fcd80153f75d7e40ccbe09806f98", 0x48) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000180000-0xb)={0x1ff, 0x3, 0xab5, 0x3, 0x5, 0xfffffffffffffffe, 0x8, 0x0, 0x8, 0x3, 0x10001}, 0xb) 2017/12/30 23:13:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket(0x22, 0x20000000000003, 0xb57) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000377000-0x8)={r2, r0}) write(r1, &(0x7f00006b6000-0x25)="2200000014000721004f10f7e2ff0500", 0x10) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x0, 0x0) 2017/12/30 23:13:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00002a2000)={0x102, 0x78, &(0x7f00006be000-0x78)="454eee1e5f269a2b1c6911e9a812d1c601977c2ec12181485a3d47284f4bca6ed22a7058a8b5eaae20fe36bec2c13281d458db77afe8b1c6ea643e1de907f4b06189ceef4c82d678c0d0055d46910f60560c5621c14100b94a63d7d9ccc0a65dc7798a9eba792400137112963a6b034a9f029e7aaca62fc8"}) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000f70000-0x1c)={0x54, 0x8001, 0x8000, {0x8, 0x1}, {0x5, 0x77}, @ramp={0x3, 0x10001, {0x2, 0xfff, 0x9, 0x8}}}) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0x0, 0x40c}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) [ 112.588514] FAULT_FLAG_ALLOW_RETRY missing 30 [ 112.593673] CPU: 0 PID: 21928 Comm: syz-executor3 Not tainted 4.15.0-rc4-mm1+ #49 [ 112.601303] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 112.610631] Call Trace: [ 112.613194] dump_stack+0x194/0x257 [ 112.616796] ? arch_local_irq_restore+0x53/0x53 [ 112.621532] ? handle_userfault+0xb97/0x2500 [ 112.625920] handle_userfault+0xbd9/0x2500 [ 112.630124] ? handle_userfault+0x185a/0x2500 [ 112.634606] ? userfaultfd_ioctl+0x4520/0x4520 [ 112.639157] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 112.644315] ? __lock_is_held+0xb6/0x140 [ 112.648346] ? perf_trace_lock_acquire+0xe3/0x980 [ 112.653165] ? print_irqtrace_events+0x270/0x270 [ 112.657894] ? print_irqtrace_events+0x270/0x270 [ 112.662621] ? get_user_pages_fast+0x277/0x340 [ 112.667185] ? perf_trace_lock_acquire+0xe3/0x980 [ 112.672016] ? __lock_acquire+0x664/0x3e00 [ 112.676221] ? check_noncircular+0x20/0x20 [ 112.680423] ? __lock_acquire+0x664/0x3e00 [ 112.684644] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 112.689806] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 112.694973] ? find_held_lock+0x35/0x1d0 [ 112.699022] ? __handle_mm_fault+0x3296/0x3ce0 [ 112.703574] ? lock_downgrade+0x980/0x980 [ 112.707698] ? lock_release+0xa40/0xa40 [ 112.711643] ? perf_trace_lock_acquire+0xe3/0x980 [ 112.716454] ? copy_overflow+0x20/0x20 [ 112.720312] ? do_raw_spin_trylock+0x190/0x190 [ 112.724866] ? userfaultfd_ctx_put+0x720/0x720 [ 112.729438] __handle_mm_fault+0x32a3/0x3ce0 [ 112.733835] ? __pmd_alloc+0x4e0/0x4e0 [ 112.737702] ? find_held_lock+0x35/0x1d0 [ 112.741743] ? handle_mm_fault+0x2a0/0x930 [ 112.745948] ? lock_downgrade+0x980/0x980 [ 112.750100] handle_mm_fault+0x38f/0x930 [ 112.754135] ? __handle_mm_fault+0x3ce0/0x3ce0 [ 112.758682] ? vmacache_find+0x5f/0x280 [ 112.762634] ? find_vma+0x30/0x150 [ 112.766149] __do_page_fault+0x5c9/0xc90 [ 112.770189] ? mm_fault_error+0x2c0/0x2c0 [ 112.774307] ? find_held_lock+0x35/0x1d0 [ 112.778347] do_page_fault+0xee/0x720 [ 112.782119] ? __do_page_fault+0xc90/0xc90 [ 112.786325] ? lock_release+0xa40/0xa40 [ 112.790265] ? perf_trace_lock+0x900/0x900 [ 112.794475] ? do_raw_spin_trylock+0x190/0x190 [ 112.799039] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 112.803871] page_fault+0x2c/0x60 [ 112.807297] RIP: 0010:iov_iter_fault_in_readable+0x1a7/0x410 [ 112.813061] RSP: 0018:ffff8801cb25f928 EFLAGS: 00010246 [ 112.818392] RAX: 0000000000010000 RBX: 0000000020011fd2 RCX: ffffffff8251db91 [ 112.825631] RDX: 000000000000010b RSI: ffffc90001fed000 RDI: ffff8801cb25fd28 [ 112.832869] RBP: ffff8801cb25fa08 R08: 0000000000000000 R09: 1ffff1003964bee7 [ 112.840112] R10: ffff8801cb25f858 R11: 0000000000000003 R12: 1ffff1003964bf28 [ 112.847352] R13: ffff8801cb25f9e0 R14: 0000000000000000 R15: ffff8801cb25fd20 [ 112.854614] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 112.859792] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 112.864957] ? iov_iter_revert+0x9d0/0x9d0 [ 112.869169] ? mark_held_locks+0xaf/0x100 [ 112.873284] ? simple_xattr_get+0xeb/0x160 [ 112.877491] ? current_kernel_time64+0x122/0x2f0 [ 112.882218] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 112.887212] generic_perform_write+0x200/0x600 [ 112.891786] ? filemap_fdatawait_keep_errors+0xb0/0xb0 [ 112.897031] ? generic_update_time+0x1b2/0x270 [ 112.901584] ? __mnt_drop_write_file+0xd/0x70 [ 112.906052] ? file_update_time+0xbf/0x470 [ 112.910261] ? current_time+0xc0/0xc0 [ 112.914041] ? down_write+0x87/0x120 [ 112.917728] __generic_file_write_iter+0x366/0x5b0 [ 112.922626] ? check_noncircular+0x20/0x20 [ 112.926836] generic_file_write_iter+0x399/0x790 [ 112.931566] ? __generic_file_write_iter+0x5b0/0x5b0 [ 112.936645] ? iov_iter_init+0xaf/0x1d0 [ 112.940597] __vfs_write+0x684/0x970 [ 112.944277] ? lock_acquire+0x1d5/0x580 [ 112.948224] ? kernel_read+0x120/0x120 [ 112.952113] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 112.956838] ? __sb_start_write+0x209/0x2a0 [ 112.961137] vfs_write+0x189/0x510 [ 112.964656] SyS_write+0xef/0x220 [ 112.968083] ? SyS_read+0x220/0x220 [ 112.971677] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 112.976667] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 112.981402] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 112.986126] RIP: 0033:0x452ac9 2017/12/30 23:13:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e31000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000839000)="", 0x0) fallocate(r2, 0x0, 0x0, 0x4) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x6) getsockname$netlink(r2, &(0x7f00007df000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00001c5000)=0xc) 2017/12/30 23:13:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00009a6000-0x10)={0x0, &(0x7f0000273000)=[]}) socket$inet(0x2, 0x1, 0x0) r0 = syz_open_dev$tun(&(0x7f00003da000)='/dev/net/tun\x00', 0x0, 0x101101) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000b15000-0x20)={0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, &(0x7f0000a74000-0x10)={0x0, 0x0}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) write$tun(r0, &(0x7f0000d0b000-0x41f)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x2, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "91b903"}, ""}}}, 0x2e) [ 112.989285] RSP: 002b:00007effb713bc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 [ 112.996967] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 113.004205] RDX: 0000000000000030 RSI: 0000000020011fd2 RDI: 0000000000000015 [ 113.011443] RBP: 00000000000003a3 R08: 0000000000000000 R09: 0000000000000000 [ 113.018691] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f37e8 [ 113.025929] R13: 00000000ffffffff R14: 00007effb713c6d4 R15: 0000000000000000 2017/12/30 23:13:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000a58000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb9e000)=nil, 0xb9e000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000003) sendto$unix(r0, &(0x7f00009bb000-0x58)="076248fdbacd0fa8207712442332f9bdc098b52ff3cc67382e251df9bde4340869ebef3792e7cb998f90ae1838a346622c950f887720ceae1e8aad20766a9b54c065e091f48242af1df58366fe87f6f4d7c2d6e280f868c5", 0x58, 0x8080, 0x0, 0x0) 2017/12/30 23:13:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f0000c03000-0x38)={&(0x7f0000968000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f000012c000)=[{&(0x7f0000d2f000-0x78)=""/120, 0x78}, {&(0x7f00003cd000)=""/132, 0x84}, {&(0x7f0000631000)=""/66, 0x42}, {&(0x7f0000691000-0x30)=""/48, 0x30}, {&(0x7f0000d7f000-0xa)=""/10, 0xa}], 0x5, &(0x7f0000fb7000-0x7e)=""/126, 0x7e, 0x1}, 0x10040) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000dc7000-0x10)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000f05000)=0x2, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000090e000-0x4)=0x0) 2017/12/30 23:13:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ff8000)='/dev/sequencer\x00', 0x200200, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f00005ff000-0x1)=0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r2, 0xae45, 0x4) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000916000)='stat\x00') ioctl$DRM_IOCTL_AGP_RELEASE(r4, 0x6431) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000bc1000)=0x0) setrlimit(0x7, &(0x7f00007c5000)={0x0, 0x0}) clock_nanosleep(0x6, 0x1, &(0x7f0000bb9000)={0x77359400, 0x0}, &(0x7f0000991000-0x10)={0x0, 0x0}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00008ce000/0x18000)=nil, &(0x7f0000328000)=[@textreal={0x8, &(0x7f0000e35000-0x3d)="0f095fbaf80c66b8b8fdea8666efbafc0cb80080eff0838400000a260f09baf80c66b84c85288966efbafc0c66ed0fb0ecf2abf3f2f78f26474c6f3eaf", 0x3d}], 0x1, 0x0, &(0x7f00002a4000)=[], 0x0) 2017/12/30 23:13:59 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004c4000)='/dev/sequencer2\x00', 0x119000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f0000f6a000-0x25)="240000001d00010000000000000000000fff19fa10002a0006000100f7727456ffffffff", 0x24) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000001000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0, @loopback=0x0}, &(0x7f0000001000-0x4)=0xc) rt_sigprocmask(0x1, &(0x7f0000089000)={0x5}, &(0x7f0000552000-0x8)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) connect$inet6(r1, &(0x7f0000d55000-0x1c)={0xa, 0x1, 0x7fff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000}, 0x1c) ioctl(r2, 0x6000020000001274, &(0x7f00009e9000-0x1)="") 2017/12/30 23:13:59 executing program 5: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000892000)=0x0, &(0x7f000099d000)=0x4) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d26000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f00001d0000-0x20)={"2c4b7c95936d203a8023fcd97173dba4", {0x4, 0x4, 0x6, "a1c5a4a75d4b", 0x3, 0x0}}) 2017/12/30 23:13:59 executing program 6: mmap(&(0x7f0000000000/0xfb9000)=nil, 0xfb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000fb1000)=0x0) r1 = syz_open_dev$vcsa(&(0x7f00006ae000-0xb)='/dev/vcsa#\x00', 0x3, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000fbb000-0x4)={0x3, 0xceac, 0x8, 0x74e}) r3 = syz_open_procfs(0x0, &(0x7f0000eaf000-0x4)='net\x00') io_submit(r0, 0x1, &(0x7f0000fba000-0x8)=[&(0x7f0000fb6000)={0x0, 0x0, 0x0, 0x80000000000000, 0x1000000000000004, 0xffffffffffffffff, &(0x7f0000fb8000)="892e", 0x2, 0x0, 0x0, 0x0, r3}]) 2017/12/30 23:13:59 executing program 2: 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, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000071000-0x28)={@common='gre0\x00', @ifru_names=@generic="4d54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f0000a44000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) ioctl$sock_ifreq(r3, 0x8910, &(0x7f0000532000-0x28)={@common='dummy0\x00', @ifru_addrs=@ax25={0x3, {"2e86257d5cad98"}, 0xffffffffffffffff}}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f000049e000-0x10)={0x0, 0x4, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fchmod(r2, 0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f00000)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r3, 0x29, 0x1c, &(0x7f0000de4000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r4}, 0x14) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0xfffffffffffffff7) semget$private(0x0, 0x2, 0x4) 2017/12/30 23:13:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = socket(0x10, 0x20000000000003, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000377000-0x8)={r2, r0}) write(r1, &(0x7f00006b6000-0x25)="2200000014000721004f10f7e2ff0500", 0x10) openat$rfkill(0xffffffffffffff9c, &(0x7f0000655000)='/dev/rfkill\x00', 0x10000, 0x0) 2017/12/30 23:13:59 executing program 5: mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80006, 0xbba4) sendto$inet6(r0, &(0x7f0000a76000-0xdb)="", 0x0, 0xfffffffffffffffe, &(0x7f0000ffc000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000402000)={{0xa, 0x1, 0xcf3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xe8}, {0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000001}, 0x0, [0x7, 0x81, 0x9, 0x40, 0x20, 0x6, 0x5, 0x1]}, 0x5c) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000ffe000)={0x0, 0x82, "b3d5a7c8fd3ff0d17f393560d8a50995da84930df8f3ba01a17a155c8c2ac6f4b4616810233e4d0d911ac4d755b6d99ecc6b588ac9adb26e37cab55e2113f89e43c6797f00d1dc32a4711ed5793f099d3cdcf33c6efda1829007c0ce85b373f041af1db7764f06272d3e5249d4a5ea8bddee2f7f466ab5b0c76d638dd313f017bfc2"}, &(0x7f000075d000-0x4)=0x8a) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000ffe000)=r2, 0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000ffd000)={0x40, {{0xa, 0x1, 0x80000000, @empty={[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]}, {{0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) [ 113.214539] device gre0 entered promiscuous mode 2017/12/30 23:13:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e99000)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) 2017/12/30 23:13:59 executing program 1: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ffc000-0x11)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000ffc000-0x77)={0x0, 0x6f, "5abdc7e720223e000bc1d6c714915f901dd5c6edda8c9e79e6a4a9f0f13f571fc829ae8f42cd2c611d06217102e2f247649e78b88adad9890a08d2ac7b0084bab7128880d663a321df82e0c543800666cf22b550215fb9008e9c4db579183d72b71520472cf42593c1e7a40afd3503"}, &(0x7f000033d000-0x4)=0x77) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00004c9000)={r1, @in6={{0xa, 0x3, 0x8001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xd143}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6, 0x9, 0x400, 0x7fff}, &(0x7f0000ffc000-0x4)=0xa0) r2 = socket(0x10, 0x2, 0x0) write(r2, &(0x7f0000004000-0x27)="1f000000520007f2000094fef5000f430a0000000000001ab4a500ffffb92b", 0x1f) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r2, &(0x7f0000ffc000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000ffb000)=0x14) recvfrom$packet(r2, &(0x7f0000ff6000-0x1000)=""/0, 0x0, 0x0, &(0x7f00001f3000-0x14)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="8ffb2aae004d", [0x0, 0x0]}, 0x14) 2017/12/30 23:13:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) writev(r0, &(0x7f0000797000)=[{&(0x7f0000c10000-0x2f)="eb", 0x1}], 0x1) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000c14000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) [ 113.228977] audit: type=1400 audit(1514675639.459:1945): avc: denied { connect } for pid=21980 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2017/12/30 23:13:59 executing program 5: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) socketpair$inet(0x2, 0x80804, 0x6, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$inet_udp_int(r3, 0x11, 0x66, &(0x7f0000013000-0x4)=0x0, &(0x7f0000013000)=0x4) close(r1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x0) r5 = getpgrp(0x0) sched_setaffinity(r5, 0x8, &(0x7f0000005000)=0x1) pwritev(r4, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fcntl$addseals(r2, 0x409, 0x7) ftruncate(r1, 0x0) close(r0) 2017/12/30 23:13:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000669000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000a0000)=0x4) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r1, &(0x7f0000bfa000)="b6d3b85e1e8d225db3f3b29d7300000005cc796aed5ed2bc7018ce2c9b97ae21914d870000ffffbc9b16", 0x2a) write(r1, &(0x7f0000e8f000-0x59)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) writev(r1, &(0x7f00001b7000-0x70)=[{&(0x7f0000e43000)="e59bc053dce404317bb51f597ea6feb27c6371100ca6f5c53ded1c2f0fd1c92c1f8082c212f7feadb3af", 0x2a}, {&(0x7f00002e4000-0x58)="", 0x0}], 0x2) write$evdev(r1, &(0x7f0000d21000-0xa8)=[{{0x77359400, 0x0}, 0x0, 0x0, 0xfffffffffffffffd}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000c8f000-0x8)=0x7) ioctl$sock_inet_SIOCSARP(r1, 0x227c, &(0x7f000035c000-0x44)={{0x2, 0x0, @rand_addr=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, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="980edbe34139704e389db349f728ad25"}) socket$llc(0x1a, 0x6, 0x0) 2017/12/30 23:13:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket(0x10, 0x20000000000003, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000377000-0x8)={r2, r0}) write(r1, &(0x7f0000ec5000-0x53)="22c1000014000737004f10f7e2ff0508003e7fe68f6e41c8f5114a68000b6716f186c804a17d24613be12b8e291b2ee23adce7a168305d76322dc212e05ef74e630006008efb6e2a7be46e028023f9ee610853", 0x53) getresgid(&(0x7f0000fcc000)=0x0, &(0x7f0000dca000)=0x0, &(0x7f0000e6d000)=0x0) getsockopt$inet_buf(r0, 0x0, 0x3f, &(0x7f0000734000-0x98)=""/152, &(0x7f0000e48000)=0x98) r4 = getegid() setregid(r3, r4) r5 = add_key$keyring(&(0x7f0000183000)='keyring\x00', &(0x7f0000a6e000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$assume_authority(0x10, r5) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r2) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x0, 0x0) 2017/12/30 23:13:59 executing program 4: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x9) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f76000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) r2 = accept4(r0, &(0x7f0000001000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000000000)=0x60, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000b1b000-0x12)={@generic="54240f0d202eed287ec0b4c0d60e1714", 0x2}) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000fe0000)=0x225, 0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000fe0000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fe0000-0x2)=0x18) 2017/12/30 23:13:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x7, 0x80000, 0x2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b35000-0x8)={0x0, 0x0, 0x0}, &(0x7f0000ef0000)=0xc) clone(0x0, &(0x7f0000b10000-0x3b)="", &(0x7f00000a4000-0x4)=0x0, &(0x7f0000b46000)=0x0, &(0x7f0000b47000-0x7c)="") ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f00002a4000-0x4)=0x0) setreuid(r1, 0x0) 2017/12/30 23:13:59 executing program 3: r0 = shmget$private(0x0, 0x3000, 0x181c, &(0x7f0000a92000/0x3000)=nil) shmat(r0, &(0x7f0000000000/0x2000)=nil, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000459000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000002000)={0x0, 0x0}) ioctl$sock_proto_private(r2, 0x89ea, &(0x7f0000001000-0xbf)="58fc116b6ed6b8c7ba6e02cdb5f8b8db8dac36a55d66c0c9115748f76cc9e7f2991f8fe3795b064494f88b01489a07556160a727eb3177f8576a2f2be1c7a8cf37cf7361efdb21802317d3f6d1f80c71b3f42709bde4499aad6f4462ae564097ecc26ba9df36e6d7b75c2995b58828a62b45742522807e6d27eab2e9cfc7b2d136932fa3fc45826f103adddf78dc26065fbc555f46273b843ecc03e1c2fbc988cccdb7d4c7a008bbe3f9cf8f0c647ba78739130fcf77fc4f6f6980f5b25f33") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmat(r0, &(0x7f0000001000/0x2000)=nil, 0x3000) sched_setaffinity(r1, 0x8, &(0x7f0000002000-0x2)=0x100) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mice(&(0x7f0000003000)='/dev/input/mice\x00', 0x0, 0x101000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000003000)={0xfffffffffffffff7, 0x9, 0x8, 0x6, 0x0}, &(0x7f0000003000)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000002000)={r4, 0x3, 0x0, 0x100000000, 0xb7ea}, &(0x7f0000001000-0x4)=0x18) 2017/12/30 23:13:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00001be000)=@assoc_value={0x0, 0x0}, &(0x7f00002be000-0x4)=0x8) mprotect(&(0x7f00002bd000/0x1000)=nil, 0x1000, 0x1) pipe(&(0x7f0000a73000-0x8)={0x0, 0x0}) ioctl$sock_bt(r0, 0xdd1f, &(0x7f0000b69000)="a943dbaa883454097506ba1de57c64f570ca950a355a5ff773240aacb602dec55e44803ed2cd35b35455abcfad197511f7c58438250c25283ffea2ebccb3a6cf2f49b8d24500d3de45f2ba45498beb") r1 = socket$inet6_dccp(0xa, 0x6, 0x0) accept4$inet6(r1, &(0x7f0000b26000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000405000)=0x1c, 0x80000) getsockopt(r1, 0x10d, 0xc, &(0x7f0000a7d000)=""/0, &(0x7f00002be000-0x4)=0x0) 2017/12/30 23:13:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00004cc000-0x4)=0x0) setsockopt(r0, 0x0, 0xd0, &(0x7f0000000000)="b045074f", 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000d5000)={@common='ip6gre0\x00', @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/30 23:13:59 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$dupfd(r0, 0x406, r0) socket(0x2, 0x3, 0xff) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a0e000)='/dev/sequencer\x00', 0x8200, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f000026f000-0x1000)=""/4096) 2017/12/30 23:13:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000094c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c97000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000de8000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000dcc000-0x18)={0x0, 0x6, 0x30, 0xfffffffffffffffa, 0x1}, &(0x7f0000107000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00005b3000)={r3, @in6={{0xa, 0x1, 0xffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x20003f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) sendmsg$alg(r1, &(0x7f0000e82000-0x38)={0x0, 0x0, &(0x7f0000ece000)=[{&(0x7f00006a3000)="ff4cc0893e17abb7f0a5fe92639bf843e1268f8287a13f128dccb8ecd76b1333", 0x20}], 0x1, &(0x7f0000772000-0x18)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f00009d4000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f1b000)=[{&(0x7f00008fb000)=""/176, 0xb0}], 0x1, &(0x7f0000da2000-0x46)=""/70, 0x46, 0x0}, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000767000-0x4)=0x0) pipe(&(0x7f00006bd000-0x8)={0x0, 0x0}) 2017/12/30 23:13:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000850000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff00c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmsg$netlink(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000002d000-0x50)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2017/12/30 23:13:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000f79000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000cc1000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000196000)=0x3) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000290000-0x230)={0x8, {{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, 0x3, [{{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{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]}]}, 0x230) poll(&(0x7f000015c000)=[{0xffffffffffffffff, 0x1000, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {r0, 0x0, 0x0}], 0x4, 0x8) 2017/12/30 23:13:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) r3 = dup2(r0, r0) setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000b07000)=0x6, 0x4) r4 = socket(0x10, 0x20000000000003, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000377000-0x8)={r4, r1}) ioctl$sock_inet_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f0000701000)=0x0) write(r2, &(0x7f00006b6000-0x25)="2200000014000721004f10f7e2ff0500", 0x10) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x0, 0x0) 2017/12/30 23:13:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) socketpair$inet(0x2, 0x80006, 0x1, &(0x7f00001a6000-0x8)={0x0, 0x0}) ioctl$sock_proto_private(r0, 0x89ea, &(0x7f00002dd000-0x99)="f9e22b64c733920e595251d72eb941b029e128f845666ce97b8d236fd5d76520afaad3ceb1146a04ccf96b0b8710f6886da6f456a54b015c18ee425100aa0b79dfc37f1887e2fd65a3851a2100ca428c885b53c8773705dd9da91bda22d13de12056dd1d1b7f7f0b22cce4e57fbc4ae719ae01a91c9fc4ee17b3360f5373fd68b9cf6617c3947a54171af5ba046f75b157f32fc2d2d2f1eabb") getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000be6000)={@multicast1=0x0, @empty=0x0, 0x0}, &(0x7f0000904000)=0xc) recvfrom(r0, &(0x7f0000379000-0x16)=""/22, 0x16, 0x21, &(0x7f0000737000)=@in6={0xa, 0x1, 0x1c9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x800000028f1}, 0x1c) readv(0xffffffffffffffff, &(0x7f0000c48000-0x10)=[{&(0x7f0000c61000-0xb6)=""/182, 0xb6}], 0x1) 2017/12/30 23:13:59 executing program 6: set_mempolicy(0x4000, &(0x7f0000f23000)=0x9, 0x2) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c38000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000002000-0x78)={0x0, 0x78, 0x0, 0x6, 0x3, 0x1, 0x0, 0x176, 0x2800, 0x0, 0x7ff, 0x4, 0x7ff, 0xffffffffffff8001, 0x815, 0x6, 0x9, 0x9, 0x7, 0x5, 0x78, 0xfffffffffffffa8f, 0x2, 0x5, 0x8, 0xd9, 0x0, 0xad, 0x0, 0x5, 0x0, 0x4, 0x400, 0x5, 0x8, 0x43, 0xbf, 0x80000000, 0x0, 0x2924, 0x4, @perf_bp={&(0x7f0000001000)=0x0, 0x1}, 0x2080a, 0x0, 0x48c8, 0x7, 0x1, 0xf5, 0x80, 0x0}, r1, 0x876, r0, 0x8) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f000095c000)={0x7, &(0x7f0000000000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000002000)={0x5, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) 2017/12/30 23:13:59 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f000065f000)='/dev/usbmon#\x00', 0x7d, 0x200040) mmap(&(0x7f0000000000/0xece000)=nil, 0xece000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_int(r1, 0x29, 0x12, &(0x7f0000ecc000-0x4)=0x2c38, 0x4) mmap(&(0x7f0000ece000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ece000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000ece000)={0x0, 0x6}, &(0x7f0000ece000)=0x8) mmap(&(0x7f0000ece000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000ece000)=@assoc_value={r2, 0x7}, &(0x7f00006e0000-0x4)=0x8) mmap(&(0x7f0000ece000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000081d000-0x10)={0x0, 0x180000000, 0x4, [0xff, 0x99c9, 0x8001, 0x3]}, &(0x7f0000ece000)=0x10) mmap(&(0x7f0000ece000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ece000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000ed0000-0x18)={r3, 0x5, 0x1f, 0x1, 0xb35c}, &(0x7f0000b54000)=0x18) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00008db000)=0x200, 0x4) mmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000ed0000-0x10)={0x0, 0x17000, 0x0}) 2017/12/30 23:13:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f00008b3000-0x8)=[{0x6, 0x4, 0x7ffffffffe, 0x407ffc0004}]}) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000095d000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000cf3000-0x5a)={0x0, 0x52, "ee884dd1c891e76b6dfe40500df0608c7257873cb6e75872c9dc270385ba6a7789614fba16f5b5e2aa9ea88b0b6400f9a2fdab4ea6801604c1f51c294009e975964b9e662738650c1f45cfbdbb78d9c42467"}, &(0x7f0000fed000-0x4)=0x5a) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000063b000-0x8)={r1, 0x7}, &(0x7f0000b3c000-0x4)=0x8) pipe2(&(0x7f00004fa000)={0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000e95000-0xc)={r1, 0x3, 0x30}, 0xc) 2017/12/30 23:13:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000424000-0x8)='pagemap\x00') getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000310000)={0x0, 0x8, 0x7}, &(0x7f0000af9000)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00002ba000-0x8)={r1, 0x6}, 0x8) lseek(r0, 0x0, 0x1) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00001a3000-0x1)=0xb3c, &(0x7f0000ffd000)=0x1) socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000062f000-0x8)={r1, 0x91}, &(0x7f00004d1000)=0x8) openat$rfkill(0xffffffffffffff9c, &(0x7f0000b0d000)='/dev/rfkill\x00', 0x100, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f000001e000)={0x1000, 0x1ff}) 2017/12/30 23:13:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xfff) r2 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) r3 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) r4 = dup(r2) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_THREAD_EXIT(r4, 0x40046208, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000408000)='/dev/vcs\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f00006fa000)={0x0, 0x80000000}, &(0x7f0000322000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f00005ed000)=r5, 0x4) 2017/12/30 23:13:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000d24000-0x10)=[{&(0x7f0000d23000)="2900000020001980013d753f100a0008020021001700002a00e8ffff0700020003ee000095645aff00", 0x29}], 0x1) socketpair(0x10, 0x800, 0x4d5e, &(0x7f0000709000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000f82000-0x8)={0x0, 0xfffffffffffffff9}, &(0x7f0000a5f000)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00003fa000)={r2, @in6={{0xa, 0x3, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) [ 113.535318] sctp: [Deprecated]: syz-executor0 (pid 22076) Use of struct sctp_assoc_value in delayed_ack socket option. [ 113.535318] Use struct sctp_sack_info instead [ 113.554544] binder: release 22080:22086 transaction 132 out, still active [ 113.554550] binder: undelivered TRANSACTION_COMPLETE [ 113.576525] audit: type=1326 audit(1514675639.805:1946): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22081 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 113.576541] audit: type=1326 audit(1514675639.806:1947): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22081 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 113.582534] audit: type=1326 audit(1514675639.813:1948): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22081 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=257 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 113.582852] audit: type=1326 audit(1514675639.813:1949): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22081 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 113.583088] audit: type=1326 audit(1514675639.813:1950): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22081 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 113.585400] audit: type=1326 audit(1514675639.815:1951): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22081 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=55 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 113.653176] binder_alloc: binder_alloc_mmap_handler: 22080 20000000-20002000 already mapped failed -16 [ 113.654359] binder: BINDER_SET_CONTEXT_MGR already set [ 113.654367] binder: 22080:22094 ioctl 40046207 0 returned -16 [ 113.655603] binder_alloc: 22080: binder_alloc_buf, no vma [ 113.655623] binder: 22080:22094 transaction failed 29189/-3, size 0-0 line 2960 2017/12/30 23:14:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x6, 0x0) r2 = socket(0x10, 0x20000000000003, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f00009e8000)=0x80000000, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000377000-0x8)={r2, r0}) write(r1, &(0x7f00006b6000-0x25)="2200000014000721004f10f7e2ff0500", 0x10) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x0, 0x0) 2017/12/30 23:14:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000457000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_map={0x9, 0x0, 0x0, 0x0, 0x0, 0x0}}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000719000-0x10)={0x3f, 0x0}) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) 2017/12/30 23:14:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000552000-0x10)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r0, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0xffffffffffffff80, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}], 0x30) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f00000e0000-0x6)={0x9, 0x6, 0x1}) 2017/12/30 23:14:00 executing program 1: r0 = socket(0xf, 0x3, 0x2) write(r0, &(0x7f00002a6000-0x10)="02", 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2, 0x0) 2017/12/30 23:14:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f00007b2000-0xe8)=""/232) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r1, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f000011c000-0x14)=[{0x14, 0x1d, 0x200000000301, 0x0, 0x0, "08ec6e2b"}], 0x14}], 0x1, &(0x7f0000343000)=[], 0x0, 0x0}, 0x0) read(r1, &(0x7f0000956000)=""/1, 0x1) getresuid(&(0x7f00007b9000)=0x0, &(0x7f00000eb000-0x4)=0x0, &(0x7f00000a5000)=0x0) ioprio_get$uid(0x3, r2) 2017/12/30 23:14:00 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x42000, 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) getresuid(&(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000000000)=r1) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000-0x8)={0x0, 0x6}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x2f, 0x4, &(0x7f00005d2000+0x95e)={0x0, &(0x7f0000001000)=[]}) 2017/12/30 23:14:00 executing program 5: mmap(&(0x7f0000000000/0x81d000)=nil, 0x81d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xee, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f000081d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000081e000-0x11)='/dev/qat_adf_ctl\x00', 0x2, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000075b000-0x10)={r0, r1, 0x0, 0x2}, 0x10) 2017/12/30 23:14:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xffff, &(0x7f00009db000-0x8)=0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(0xffffffffffffffff, 0x80045400, &(0x7f0000b95000-0x4)=0x0) r0 = syz_open_dev$sg(&(0x7f00003ae000-0x9)='/dev/sg#\x00', 0x7, 0x400000) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000316000-0x88)={0x0, {{0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000047000-0x1008)={0x0, 0x1000, "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"}, &(0x7f000011c000-0x4)=0x1008) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000437000-0x91)={r1, 0x88, "5ed89e266f85a396765c90b21a0fbfe4a41192f411367eecca9528132f16730192dfb101449bdb3b1061dc12aa96ed7e9e0c68c33cb276df21c1456ce296008570fdef3883ea73bbf51c58471e7be6a360e54b84d0562a523e682fde9db6557b5ff227a3b36a48bbcee4c5b0bcadadb0ff0567c02dd6df18346e8f000000000000e99e4310708c0a"}, &(0x7f0000194000-0x4)=0x90) io_setup(0x40, &(0x7f00005bc000)=0x0) [ 113.702856] sctp: [Deprecated]: syz-executor0 (pid 22099) Use of struct sctp_assoc_value in delayed_ack socket option. [ 113.702856] Use struct sctp_sack_info instead [ 113.806498] binder: undelivered TRANSACTION_ERROR: 29189 [ 113.812386] binder: send failed reply for transaction 132, target dead 2017/12/30 23:14:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) fchmodat(r1, &(0x7f000085b000)='./file0\x00', 0x40) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e41000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000ac3000-0x12)={@common='eql\x00', 0x0}) ppoll(&(0x7f00001cb000)=[{r2, 0x0, 0x0}], 0x1, &(0x7f0000fd8000-0x10)={0x0, 0x0}, &(0x7f00009cf000)={0x0}, 0x8) 2017/12/30 23:14:00 executing program 5: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x402c542d, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pipe(&(0x7f00004f0000)={0x0, 0x0}) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r1, 0x101, 0x5, &(0x7f0000fd3000)=0x0, &(0x7f0000fd3000)=0x4) 2017/12/30 23:14:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000078b000)='/dev/snd/timer\x00', 0x0, 0x0) pipe(&(0x7f000091b000-0x8)={0x0, 0x0}) ioctl$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]}) r1 = syz_open_dev$sndtimer(&(0x7f0000f37000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 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]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f00005a4000)={0x0, 0xfff, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) prctl$setendian(0x14, 0x1) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) clock_gettime(0x0, &(0x7f000076f000)={0x0, 0x0}) read$eventfd(0xffffffffffffffff, &(0x7f000037d000)=0x0, 0x8) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 2017/12/30 23:14:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005f4000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(twofish-asm)\x00'}, 0x58) r1 = dup(r0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000913000-0x8)=0x2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) 2017/12/30 23:14:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) close(r0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000024c000-0xc)='/dev/rfkill\x00', 0x0, 0x0) readv(r1, &(0x7f0000afd000)=[{&(0x7f000051d000)=""/0, 0x0}, {&(0x7f00007d4000-0xba)=""/0, 0x0}, {&(0x7f000030a000-0x63)=""/1, 0x1}], 0x3) close(r0) r2 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000025000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r4, &(0x7f0000c23000-0x1)=""/1, 0x1) ioctl$int_in(r3, 0x5452, &(0x7f0000fa3000-0x8)=0x3f) recvfrom(r4, &(0x7f0000017000)=""/0, 0x0, 0x0, &(0x7f000002d000-0x10)=@alg={0x26, 'hash\x00', 0x0, 0x0, "6c7a0700000c19e30000000000001302000000000000e2ffffffffffffff0000000000000000000000000000000000000000200000000000000000000e000800"}, 0x58) fcntl$setown(r3, 0x8, r2) stat(&(0x7f000092c000)='./file0\x00', &(0x7f0000dd9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000a35000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff]) getresgid(&(0x7f0000bac000)=0x0, &(0x7f0000125000-0x4)=0x0, &(0x7f000020d000)=0x0) stat(&(0x7f0000dd5000-0x8)='./file0\x00', &(0x7f000002a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getgid() stat(&(0x7f0000101000)='./file0\x00', &(0x7f00009e7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000c5c000)='./file0\x00', &(0x7f0000584000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getegid() getgroups(0x8, &(0x7f000024d000-0x20)=[r5, r6, r7, r8, r9, r10, r11, r12]) fcntl$setsig(r0, 0xa, 0x12) dup2(r3, r4) tkill(r2, 0x400000000000015) 2017/12/30 23:14:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) r3 = socket(0x0, 0x20000000080002, 0x6) r4 = dup(r3) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000cc2000-0x20)={0x100, 0x0, 0x10003, 0x6}) ioctl$DRM_IOCTL_SG_ALLOC(r4, 0xc0106438, &(0x7f0000eb4000)={0x1, r5}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000377000-0x8)={r3, r1}) write(r2, &(0x7f00006b6000-0x25)="2200000014000721004f10f7e2ff0500", 0x10) openat$rfkill(0xffffffffffffff9c, &(0x7f00007b7000)='/dev/rfkill\x00', 0x10000, 0x0) 2017/12/30 23:14:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f00002c0000-0x8)=[0x4, 0x7]) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000cf8000-0x40)=""/64) 2017/12/30 23:14:00 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000d8c000)='/dev/vcs\x00', 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() process_vm_writev(r0, &(0x7f00007d3000)=[{&(0x7f0000ff5000)=""/52, 0x34}, {&(0x7f0000905000)=""/22, 0x16}, {&(0x7f0000bb6000)=""/147, 0x93}, {&(0x7f0000948000-0x32)=""/60, 0x3c}, {&(0x7f0000119000-0xcb)=""/203, 0xcb}, {&(0x7f000057f000)=""/4096, 0x1000}, {&(0x7f0000100000-0xcc)=""/204, 0xcc}, {&(0x7f0000124000-0x49)=""/73, 0x49}, {&(0x7f00004e9000)=""/33, 0x21}], 0x9, &(0x7f0000b5b000)=[{&(0x7f0000ed0000)=""/227, 0xe3}], 0x1, 0x0) 2017/12/30 23:14:00 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000413000-0x8)="3665a1ab415b7ac7", 0x8) r1 = accept$alg(r0, 0x0, 0x0) readv(r1, &(0x7f00004fa000-0x20)=[{&(0x7f0000c1a000-0xc1)=""/193, 0xc1}], 0x1) pipe(&(0x7f00007d9000-0x8)={0x0, 0x0}) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f0000ea8000)=@req={0x81, 0x8, 0x7f, 0x0}, 0x10) llistxattr(&(0x7f0000a9b000-0x8)='./file0\x00', &(0x7f00009ae000)=""/206, 0xce) setsockopt$inet6_group_source_req(r2, 0x29, 0x2b, &(0x7f0000e32000)={0x8b, {{0xa, 0x2, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffff80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) vmsplice(r3, &(0x7f0000afd000)=[{&(0x7f0000259000)="7659a4e14bfe", 0x6}, {&(0x7f00003ae000-0x74)="4aedf5e2f5ac8e59072a9cbf61505210e7f2a9381906ab988a17fe985b2f92cbbb7cbfea4f507a2bd7337642c169dc051fc118fea567ce43e7feeb73ebdcc81b9db7db27ab184dd0b9cdc7125492283f26186cca02f71a69dc98101af90c7f011d8039b1fc531a7b91cdff69fb12731c71ee9648", 0x74}, {&(0x7f000080b000)="29b9143aacc3adcb6deb8c7fd09cd349ea9d661d87e8244625f4d66bb90d10d2399be0a8d0417d6654b3e108cb4f94b6f910e3270569b52215d1c8a902f0773647747fb0fb5489ae2b44a1710528d22a4ef738c81ffbc5960de4d9128566aca245505f7ebc00e331e5a114ee6fdce4babe69cfd9716442a334c7258de10baa1e6c798337d0a4752be7c568fbc5841544440a3d11f9032ca4677188e6ca2902a03536c1c8575e8d73be82a5a18e8bbc93889c", 0xb2}, {&(0x7f0000017000-0xca)="733db32a773d3be9d0886b091c5f623851744583a35e8e6466173ba7f67105491249f9e2f1305faeb625c6b7661bcecd6d7a3b935eb25ee09112ace989b11a63a6b87e2c4516c04fc96c2fa851f25e13aca24aa7259730720860816932d7909bf4deac01ab4ce756b2b04fdce4a5cbd2c58697a0839583bd655e7bc01f680f94559458d5b0288844d740821b7168f8543b0f228d56760e1595d3d995d27f4cf7c5390967f9948db413b5f929e53288e1d04d2ea3c7ce37880803f87c5db750d00db8c18102983a67db69", 0xca}, {&(0x7f0000fe6000-0xb2)="8384715b17c4c7462d3d900280394119d275e501b4a7ec4d521395a0d887d6fb1bc9974c51eae262efffba4fc5013a9dad71a9308b691f081b78eb775ca607295934be74f1529dedea7afb1847c65b0f98c27bbcdd4740da63d4600a226abbf33ff53fa6714b38894b758717097703c077a693423ef73c76df2a6edb7c556c97239007cfa770eef4c60b2e988556121f2cab47b175687e2f5e7b4c5e324d7548761b8ac54e7c05b51dc405e10424cce43e90", 0xb2}], 0x5, 0x1) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f0000527000)={{0x800, 0x1}, 'port0\x00', 0x30, 0x10, 0x10001, 0x5, 0x70e, 0x81, 0x6, 0x0, 0x6, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/30 23:14:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000c8f000)='./file0\x00') r0 = socket$netlink(0x10, 0x3, 0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = geteuid() r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00005fe000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f00003c7000)=0x0, &(0x7f0000342000)=0x4) getgroups(0x3, &(0x7f0000217000-0xc)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c43000-0xc)={r1, r2, r4}, 0xc) sendmsg$netlink(r0, &(0x7f0000f3f000-0x38)={0x0, 0x0, &(0x7f0000ead000-0x20)=[{&(0x7f0000149000-0xf8)=[{0xf8, 0x16, 0xb, 0x0, 0x0, "ccd472ae4e3c6f49a1c09415a5f040813897cf9d52c77851529208bb66087dde4e721ac6021ae028eeb4ee5bad54ab550f8eb80106c4f9feff000000000000c1b5302ce8c5086c34bc2433d4322f42869aa91c825258af9766a21ce7dfec8e4209a37c39eeea2cf387dcd475abdd90da86b83b6e7f36b8380c052351d6e47502fbbd8d4d35e2da5a848e64994d1314e5c12d24ded4d9045c76afe5bdaf1ba23ccbea589a94d32c93e91fcd413f88dd09d4ea230e79593500088f915102d2c2b2eff806f824f0b0d70000000000000007000000631acea3c67f74be979ab3fd88997185129ac05d20"}], 0xf8}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/30 23:14:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000c7000)='./file0\x00', 0x0) lgetxattr(&(0x7f0000642000-0x8)='./file0\x00', &(0x7f00007c0000-0x11)=@known='security.selinux\x00', &(0x7f0000fbc000)=""/0, 0x0) setxattr(&(0x7f00004bf000)='./file0\x00', &(0x7f000085f000)=@known='user.syz\x00', &(0x7f0000817000)='security.selinux\x00', 0x11, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000754000-0x10)='/selinux/access\x00', 0x2, 0x0) mkdir(&(0x7f0000e03000)='./file0\x00', 0x0) r0 = socket$netlink(0x10, 0x3, 0xb) mount(&(0x7f00004da000)='./control/file0\x00', &(0x7f0000885000-0x8)='./file0\x00', &(0x7f0000eeb000)='ramfs\x00', 0x1000012, &(0x7f00005bb000)="") r1 = creat(&(0x7f000002d000-0xc)='./file0/bus\x00', 0x0) truncate(&(0x7f0000012000-0xc)='./file0/bus\x00', 0x2798) r2 = open$dir(&(0x7f0000eec000)='./file0/bus\x00', 0x0, 0x0) write(r1, &(0x7f000002d000)="e0", 0x1) preadv(r2, &(0x7f000002d000)=[{&(0x7f000002e000-0x69)=""/105, 0x69}], 0x1, 0x0) sendfile(r0, r2, 0x0, 0x4f90dc31) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00001da000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000150000-0x4)=0x0, &(0x7f0000ec0000-0x4)=0x4) mknod$loop(&(0x7f00001fa000)='./file0\x00', 0xc0b1, 0x0) 2017/12/30 23:14:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) utimes(&(0x7f000095b000-0x8)='./file0\x00', &(0x7f00000ec000)={{0x0, 0x0}, {0x0, 0x0}}) r0 = open(&(0x7f0000f07000)='./file0\x00', 0x90202, 0x80) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x9) 2017/12/30 23:14:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000018b000)='/dev/qat_adf_ctl\x00', 0x2800, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000ce3000-0x8)={0x0, 0x4}, &(0x7f0000227000)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000418000)={r2, 0x80000001, 0x5, [0x1ff, 0xe0000000000000, 0xffffffffffffff0b, 0x3, 0x1f]}, 0x12) bind$alg(r0, &(0x7f000016b000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(twofish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000274000-0x10)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r0, 0x0, 0x0) keyctl$session_to_parent(0x12) sendmsg$alg(r3, &(0x7f0000bcb000-0x38)={0x0, 0x0, &(0x7f0000d22000)=[{&(0x7f0000392000)="444d72ebb25cac67be1eaf5753054e5c", 0x10}], 0x1, &(0x7f00002c3000)=[], 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f0000d74000-0x38)={&(0x7f0000fe2000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000dd6000)=[{&(0x7f0000f88000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/30 23:14:00 executing program 4: r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil) shmat(r0, &(0x7f0000001000/0x2000)=nil, 0x0) shmctl$IPC_RMID(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x1c0) sendto$ipx(r1, &(0x7f000090e000)="420d1c00143f542707e11deb99e78fe462e1646f12339d4afac150623e5f5dca6f2e038810f5ea242a6c25ffb379c44d27197181bebbd34dfc7aa6292c1cc48a7a05e132d8f320cf774baa34ff4e1c", 0x4f, 0x4, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000003000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 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=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast2={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) 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) getresgid(&(0x7f0000003000-0x4)=0x0, &(0x7f0000002000)=0x0, &(0x7f0000002000)=0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 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=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000002000)=0x0) r8 = getpid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000003000-0xe8)={{{@in=@loopback=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) r10 = getegid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000)={{{@in=@rand_addr=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000002000)=[{&(0x7f0000000000)=[{0x80, 0x1, 0x300, 0x40, 0x7ff, "ec8c8ae161971831aaaf8e39c94e4610df5c7f9b40d7c367ba36c9e6b038737f33bab6d6b6f60bd4d43f073e6e6dd6e125133c431739b24649f16367b5cf7344c731bf12d1fe1146b15fe771068b8c0b2190f7757d0773f0f719e91da849df762dbd99ab18423ec9eb8cd1d7f9"}, {0x1010, 0x9, 0x4, 0x5, 0x81, "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{0xd8, 0x1, 0x104, 0x100000000, 0x4, "ae842dfa0f0aad09aa66fb0468b1953a2775b2d1d789cabebefdb6626038a0371b2b20316e7c67ffc1cd60831ea02149b8c3b7af56cf2c722f3d54796084a54f36f78a01ff0ecb297fdf0034f28e6d6ec1df64590304fe4aded992a6f76863701f53badde59069e9db53d853b3a940d2077477f79d08fec239dc1dab798eefd49d31cd96ebbf101782287bcdd054240a3caecfcda40f20b08a428b49bfc4215b22d149b7b4223decf6bbc973bc6b05e22c5f3d64260455eb4b77329de7242e40f8bf80bc3566d1"}, {0xe4, 0x9, 0x200, 0xfffffffffffffffd, 0x6, "3f86b5c4e9f925fac9160924031494b20295eddf47faa24022370e5d98b25c10b1d169652f5fe11fee7454f444414cd2c0e7e2c00c8015c4a231fe44ba99c670f786744488e81d130b48de8eaaa3268da8b42de43d2112a5c0bf0bc31f71a733de9754b9acc5677161c958e8b5e553f77c513a53f531a8eed7e80352ce027b02f86ca42ab83639e51e539532915e86bd3db1dd67c69d463c0d96871decca185583c2bf237bd99fce37de869be334e22e9eed751c99b30c207ac9f764f99f67ea2a5b651ccb354e2f2ec4af9b7030f5ac3f3d67"}, {0x28, 0x80000000, 0x0, 0xfffffffffffffc01, 0x10000, "1c534ba4336303c143faa9b08bf02dcc35f9f83e6457"}, {0xd4, 0x7, 0x4, 0xff, 0x3, "ccc7dee02e75ecec4ce477dc9c0bdf1790ea4c7ef7939146ee2208dadf3b4f02ba8a7779dc5458930eecd431f48f9bcdc84483b452e26cd1bb287cf79c635ea5ff06211474d1d6df2d8a8a34780e24a863c3bf11315bbdd69081a0b44cc301f4d2e60f8235f94273549411ad82047e0101795ea2fee1960dfc34fd806baa01de512ee80abca71d53f08e14e81e76521482f2be77aa8afe87deba2b9c7424e409dc3e914f24060bf9cb21885b8f2393c552913e0d1f889420e3d89f9bddb8c8d4deaa9a"}, {0x58, 0xe8d, 0x400, 0x100000001, 0x1, "aa7258b7e6e81861d27e76c613add855306850acf1f395e02b764676b03de4b821730b35ac550ef6499d7ac6366fc6f12a032906d3ea96e59e10959450b2d8e208aeeb980811"}, {0x1c, 0x8a2, 0x8, 0x7, 0x6, "34ae42268c9442c2fe079e"}], 0x13bc}, {&(0x7f0000003000-0x13c4)=[{0x108, 0x9, 0x100, 0x1ff, 0x0, "d9f4c13d8cca66ee6ca30504e2493fb85689ed915285b5293154b305fef68aee86b4a066d29464c48b81173e01d4fc2651a6c3a5f506e0ee89c66f41f3529b36c7f7161cbd9c4b5a8f3695977e36b64d1df886ed0933c9dd90ce44aff3187defc0df1e1805acc97688f7fb8015f623da62225edb980881e2810a178fb8fac86554580007004e810f677527986d7afd32c0305efff61b770a64f101a1b5554dae910c385e073d220d8c48ed4bf00f6d1436831f0c9e669ac920434478cb3e76d1dff6e7d742676d95f33beb2e95ff10bb0972e70deb94de626fc8c31a3160bb183cc73699b7a882476339ab05fb617b781f84d2a71a"}, {0x98, 0x4, 0x20, 0x5, 0x4, "b716f30f7e052f60176a42be6c9eda98aa7e7f56f084fc75da85a67891c7708dd4b8e3bbcb2de2524f1dfc7388d25a622f318cd005cc91e340cee17923ba41586586ee90e783b6c5287a6352824b95cbc1f3bd53f5a7c8d9f48dde9f993b3acc34beb076dec6e5ec5af04354f1cb9a092bcb7801569d7ef68c30d69720df4743095f34aff2"}, {0x10c, 0x3, 0xf00, 0xeac2, 0x7, "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"}, {0x108, 0x40c, 0x100, 0x4d12e769, 0x7, "8f4f2b52766943ac212598ca9b41b8a159df5c9e9cf18e5306b056eabcc36b39b078be5b97e6746455c94c30bad1fdfb6fba9fe70849a1dc93a560b3db5a3cdce1e8c6e3fc8f2ef39fa0a7ca38c568b6296114daa101eac1d5e24f4c96457791a55c92484b81af7454178b1e0897f8746389e7c0b513aa3b1b62345857eb16451834858aaf01e4119a1f4da685df0bbb5b9d5e62c261579d985f83e651b6e450d627185083c26b90354dfca28165f0aa73bba418c032c69efdc0dbc46aa7c07939848647544dcb8d38c3a792a27895a7d921de915f2e0c8dd6552eb6152590315b87525bd13bb249fe57fa557e6e4aad20220d27a8ab9c"}, {0x1010, 0x8, 0x200, 0xbe, 0x0, "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0x13c4}], 0x2, &(0x7f0000003000-0x158)=[@rights={0x38, 0x1, 0x1, [r1, r1, r1, r1, 0xffffffffffffff9c, r1, r1, r1, r1, r1]}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0x158, 0x4040000}, 0x80) remap_file_pages(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) 2017/12/30 23:14:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00009b5000-0x8)=0x0) r3 = socket(0x10, 0x20000000000003, 0x0) pwrite64(r3, &(0x7f000071b000-0xa7)="745cec0416b8d22fdee323ba63ae9491c2e569f7eb41aeeadf7fd33950ac58c17b13f1a95d7347e0b069ebe80b49f5cb6def41f5bfbe69fedb15829c432c2aac319ae2faf765595b2f4f7e6c0fe26c10a6689ee182de36787a4f24bcfaf59781ae11b4790f9f1e1a4e876a3408a2360642478790c2316439816fd35d818b0b920fc3659677e14eb562d0f1259292d7e104e556793c34b1e842c9a4e3914fbafc0c0e9f3024fa3d", 0xa7, 0x5) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000377000-0x8)={r3, r1}) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f0000fe2000-0x10)={0x3, 0x3e, 0x400, 0x8001}, 0x10) write(r2, &(0x7f00006b6000-0x25)="2200000014000721004f10f7e2ff0500", 0x10) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x0, 0x0) 2017/12/30 23:14:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bec000-0x8)='./file0\x00', 0x0) lstat(&(0x7f0000d4f000)='.', &(0x7f0000867000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$TCSETSW(r1, 0x5403, &(0x7f00004b4000-0x24)={0x4, 0x23880, 0x5f3, 0x6, 0x80000001, 0xff, 0x3, 0x6, 0x9, 0x100000000, 0x20, 0xffffffff}) chown(&(0x7f00004ff000-0x8)='./file0\x00', 0x0, r0) 2017/12/30 23:14:00 executing program 3: clone(0x0, &(0x7f0000fa4000)="", &(0x7f0000fa4000)=0x0, &(0x7f0000ec1000-0x4)=0x0, &(0x7f0000219000)="") getrandom(&(0x7f00000b6000)=""/31, 0x1f, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0xc00, 0x0) inotify_add_watch(r0, &(0x7f00005bb000-0xa)='./control\x00', 0xfffffffffffffffc) 2017/12/30 23:14:00 executing program 2: mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f000000d000-0x8)='./file0\x00', &(0x7f0000009000-0x8)='./file0\x00') mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x8)='./file0\x00', &(0x7f000000c000)='./file0\x00') mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000014000)='./file0\x00', 0x80040, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000017000)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x1, 0x6, 0xffffffffffffffc1, 0x2}, &(0x7f0000018000-0x4)=0xa0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000010000)={r1, 0x4, 0x4, [0x8, 0x9, 0x2aa6, 0x40]}, &(0x7f0000017000)=0x10) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x3f, &(0x7f0000005000-0x4)=0x0, &(0x7f0000018000)=0x4) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000010000-0x6)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r2, &(0x7f0000017000)='./file0\x00', r0, &(0x7f0000019000-0xd)='./bus/control\x00', 0x4000) 2017/12/30 23:14:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) r3 = socket(0x10, 0x20000000000003, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000377000-0x8)={r3, r1}) write(r2, &(0x7f00006b6000-0x25)="2200000014000721004f10f7e2ff0500", 0x10) r4 = fcntl$dupfd(r0, 0x406, r1) ioctl$UFFDIO_UNREGISTER(r4, 0x8010aa01, &(0x7f00002e9000-0x10)={&(0x7f00001f3000/0x4000)=nil, 0x4000}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x0, 0x0) 2017/12/30 23:14:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) sched_setaffinity(r0, 0x8, &(0x7f0000a77000+0xbc2)=0x401) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000040c000)={0xaa, 0x0, 0x0}) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000b66000-0x4)=0xde, &(0x7f0000a77000)=0x4) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000f44000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000168000)={0x7f, 0x6, 0x5, 'queue1\x00', 0x543, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = creat(&(0x7f0000d36000)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c) mount(&(0x7f0000c8c000)='./file0\x00', &(0x7f0000d7d000-0x8)='./file0\x00', &(0x7f0000fdb000)='ext4\x00', 0x1000, 0x0) unlink(&(0x7f0000723000-0x8)='./file0\x00') getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000890000)={0x0, 0x13}, &(0x7f000053e000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000add000)=@assoc_value={r4, 0x7fff}, 0x8) mount(&(0x7f000055d000)='./file0\x00', &(0x7f000081f000-0x8)='./file0\x00', &(0x7f0000e38000)='anon_inodefs\x00', 0x2000, &(0x7f00006c1000)="") getpid() ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/30 23:14:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x0, 0x200) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000f14000)=[0x0]) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) prctl$seccomp(0x16, 0x2, &(0x7f0000440000)={0x2, &(0x7f0000430000)=[{0x1, 0x6, 0x3ff, 0x1}, {0x401, 0x6f02e838, 0x1, 0x5}]}) open_by_handle_at(0xffffffffffffffff, &(0x7f0000b83000-0x1008)={0x8, 0x0, ""}, 0x0) write(r0, &(0x7f0000e48000)="240000001b00fbffeb0300000000000001bd7d0b0800e700011f0039f700000ff9161701", 0x24) getsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f000022c000)=""/11, &(0x7f0000708000-0x4)=0xb) openat$cuse(0xffffffffffffff9c, &(0x7f0000eeb000-0xa)='/dev/cuse\x00', 0x6b01, 0x0) recvfrom$inet6(0xffffffffffffffff, &(0x7f00008c6000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f0000756000-0x1c)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0}, 0x1c) 2017/12/30 23:14:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8623, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f000088d000-0x10)={0x0, 0x0}) memfd_create(&(0x7f0000396000-0x2)='\x00', 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2017/12/30 23:14:00 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f000089d000)=@common='ip6tnl0\x00') r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f71000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_int(r1, 0x0, 0x14, &(0x7f0000329000)=0x0, &(0x7f0000e8e000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/30 23:14:00 executing program 4: openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000add000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x200, 0x0) r0 = socket$inet(0x2, 0x3, 0x7f) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000000)={0x0, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) 2017/12/30 23:14:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000000000003, 0x6) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0x0, 0xffffffff}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xfff}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf76, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}}, 0xe8) r2 = creat(&(0x7f0000ffe000-0x8)='./file0\x00', 0x100) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x1) r3 = socket(0xf, 0x3, 0x2) syz_open_dev$vcsn(&(0x7f0000164000)='/dev/vcs#\x00', 0x100, 0x404100) write(r3, &(0x7f0000e7a000-0x10)="0212952502000000090500d91dfb3700", 0x10) 2017/12/30 23:14:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket(0xa, 0x0, 0x4) connect$nfc_raw(r2, &(0x7f0000e9f000)={0x27, 0x7, 0x1, 0x7}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000377000-0x8)={r2, r0}) write(r1, &(0x7f00006b6000-0x25)="2200000014000721004f10f7e2ff0500", 0x10) openat$rfkill(0xffffffffffffff9c, &(0x7f0000e92000)='/dev/rfkill\x00', 0x1, 0x0) 2017/12/30 23:14:00 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getgroups(0x2, &(0x7f000058f000-0x8)=[0xffffffffffffffff, 0x0]) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000093000-0x11)='/dev/vga_arbiter\x00', 0x400, 0x0) fchown(r0, 0x0, r1) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00004a4000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) 2017/12/30 23:14:00 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f000084a000)='./file0\x00', 0x84041, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000000000)={0x6001, 0x105000, 0x5, 0x5, 0x9}) mmap(&(0x7f0000000000/0xe5e000)=nil, 0xe5e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x3, 0x80) mmap(&(0x7f0000e5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f000000d000)=0x0, &(0x7f0000e5f000-0x4)=0x4) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000e5b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r2, &(0x7f00000bc000)=[{&(0x7f0000032000-0x74)='w', 0x1}], 0x1) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000e5a000)=0x0) 2017/12/30 23:14:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000b5d000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x4000000002, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00001ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendto$inet(r0, &(0x7f00000b5000+0xe39)="5d841e6e12720425975f5ab17e25709a4ed8bf8237506e6804777ffa4b35d1cab3cffe7b6e70a6981fe0d4d6bb7e0ce25abf7d32154af8e78e6494722feb0f04cde546992342cf3897879270fd7cf5ae2bbbdbe37b6cfdd3f13a5e7a24e64218ce", 0x61, 0x80, 0x0, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000097a000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) connect$inet(r2, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KDSKBMODE(0xffffffffffffffff, 0x4b45, &(0x7f000037e000)=0x0) dup2(r0, r1) 2017/12/30 23:14:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x1e006, 0x0, 0xa8, 0x87, 0xfffffffffffffffe, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100004000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000363000)={0x1, 0x28, &(0x7f0000267000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = openat(0xffffffffffffffff, &(0x7f000078d000-0x8)='./file0\x00', 0x40000, 0x8) openat(r2, &(0x7f0000cc2000)='./file0\x00', 0x48000, 0x1) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000e60000)={r1, 0x8001, 0x18}, 0xc) syz_open_procfs(0x0, &(0x7f0000f1a000)='net/snmp6\x00') 2017/12/30 23:14:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ce7000)='/selinux/policy\x00', 0x0, 0x0) sendto$unix(r0, &(0x7f0000072000)="", 0x0, 0x0, 0x0, 0x0) 2017/12/30 23:14:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000562000)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00004d6000-0xc)='/dev/rfkill\x00', 0x201, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000854000)=0xfffffffffffffff8, 0x4) writev(r0, &(0x7f0000d7d000-0x10)=[{&(0x7f00008bb000)="0bf5430f020319", 0x7}], 0x1) 2017/12/30 23:14:00 executing program 6: mmap(&(0x7f0000000000/0xe69000)=nil, 0xe69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0xff) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000141000-0x8)='./file0\x00', &(0x7f0000847000-0xe3)=""/227, 0xe3) r1 = add_key(&(0x7f0000e6a000-0x8)='big_key\x00', &(0x7f0000e6a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e6a000-0x12)="5517a9311df318a0ff87e3c02e59dde0a716", 0x12, 0xfffffffffffffffe) fstat(r0, &(0x7f0000855000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000e6a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r1, r2, r3) sendto(r0, &(0x7f000000c000)="da000000000000c67412a1000000000000002087ef6c6411f2c1275b1db8e916af92edeaea876801", 0x28, 0x0, &(0x7f000000b000)=@ax25={0x6, {"38dd6c381b2962"}, 0x0}, 0x10) 2017/12/30 23:14:00 executing program 1: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(0xffffffffffffff9c, &(0x7f0000214000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00004e6000)=0x10) r0 = creat(&(0x7f0000927000)='./file0\x00', 0x42) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000065c000)={0x1000000000000006, r0, 0x1}) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f00003b0000-0x4)=0x1) sendto$inet6(0xffffffffffffffff, &(0x7f0000fc2000-0x60d)='5', 0x1, 0x0, &(0x7f0000105000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) [ 114.491971] device gre0 entered promiscuous mode 2017/12/30 23:14:00 executing program 4: r0 = socket(0x13, 0x2000000003, 0x0) listen(r0, 0x3f) setsockopt(r0, 0x2, 0x14, &(0x7f00008b7000)="140855c792339a2b78d8dd4032674ec98a3f61331ac703105549040c2a1a1ebcf375f3971f67bfe2e61d87e83db363daf4c2a63687949c6bc761ff80fa289c4e79b03813a540721eb24c988ce43f2c486d777ae5", 0x54) 2017/12/30 23:14:00 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000-0x5c)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x44}, {0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0xf, 0x0, 0x1018, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f000000b000-0x10)={0x0, 0x81, 0xffffffffffffffa3, 0x1f}, &(0x7f000000b000)=0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000000b000)={r1, 0xf3}, &(0x7f000000b000)=0x8) 2017/12/30 23:14:00 executing program 3: mmap(&(0x7f0000000000/0x5b3000)=nil, 0x5b3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r1, &(0x7f000052a000)=[{0x0, 0x0, &(0x7f0000101000-0x80)=[{&(0x7f00001e2000)="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", 0x420}], 0x1, &(0x7f000045b000)=[], 0x0, 0x0}], 0x1, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f000013c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00002de000-0x4)=0x14) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00005b4000-0xe8)={{{@in=@broadcast=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=@local={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}}, &(0x7f000044e000-0x4)=0xe8) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r1, &(0x7f00005b3000)=[{{0x0, 0x0, &(0x7f00002a2000)=[{&(0x7f00005b3000)="0e28b87d71029ccea25f6ee8db0c70afccedffc31afa1dcdfcaa5d1de14cc1303e2bd8503a507ff970cd8ba2dd17a3807d3359258407bdc8c3904cb640f9e0edd0e5ba8b983b0ece9a51ce58217b56c9f8e8a7d792ae836d731de8883457f3d0c62c3374db96e8c20e8bfc25fe2a67c842893a2f054c3a86b6b6b01643e637ade9f5afa0ceed93a9ce5bf4e47cc4da8d5941a7530c89f26cf0d3aa2ea4df06aa15ebb75c4c344641f9b232d3b8edceba6d0819f4fc7520f3ea6f21198a275ecb5925551f82ac4d26e9753cc8aac67a212dd6cdefdc6b4f", 0xd7}, {&(0x7f00005b3000)="68a2303478f8829db26749b312578aa2e3e3973f13fc43d33e71dfc9c1cb537e32038e4f5d4bd044c9530bc3e5a51d3ede4b0a7a654dee4a79c3dde432ce27cf6bd814905a2387e21b1c621999b3a00b43696622", 0x54}, {&(0x7f0000434000)="418018ed354feb2d7dc980cb0dc939023dea35c36a75738f511d0027b7cde819291bb646556dd9d9a3e3648cc75503214efb84fa2a203fc39a47a5fdbff7687ec9e4973080bd5f92723223862f12834d9c4c23c041b7a2febeed472328b00bdc49ed102bc2f6e9ccf9", 0x69}, {&(0x7f00005b4000-0x90)="60018d834601c8dd3648870c8fd01d52af530b388be0f5b4da372ab23119c6a483fe7f5b2cea9f1c5111dcef8269fa45c59f9f7ba6919a19f7e228feca622d641b2b8eab9f74bfdf8abacf48f7f69c45178cb702a74800ef942f765f5e1522820c5f52432f2df09986476584da8111995145507e10602d61fa5cadb0729922ba0da331a9ee2f9aaf98a49119ad769d9b", 0x90}, {&(0x7f0000195000)="d4ff09048f914cf0769b5505d935da2b704021a13cba888af1614230b0fa5739ed620b4756d590d0d736e085658a2cb884e8b4dbc2b4af541459b455c63b491851f6d47e5da4e709d53bebd0b8b8196491a04e4801708ad5a404636ba8d2a309eb84d103593eb8cd34f30d6b977585", 0x6f}, {&(0x7f000047e000)="", 0x0}, {&(0x7f0000237000)="499c3837943b07b375e5c5bf7cdeff60974a85242fa2204eee80b1ff36551afa5b50dfb203cc95b2a155cd6855c2263052eff4656d8d0f4f60f50ddb5fedd958bb6e0b6e38189d0c649389b95fae4fa20b88fc73", 0x54}, {&(0x7f00005b4000-0x41)="b22267e7632d19832b9c015cc76422185fbaa0d28ce3a6da36ee70c7fdcc374aa29dc207742a94c7f988fc7f9cf9ad0cae030046c14d256e2038f7a45b72822c89", 0x41}], 0x8, &(0x7f00005b4000-0x2e0)=[{0xb0, 0x0, 0x0, "d33f48d8e83c3186f904061b1f927f4925a1df0b3525252aff286811eb530f84479ac840ae38e09671e29d63b20497e0c1c60b092130cb551138d00799e18b7bc6cbf055e36d3d65a99307677461f76055763fdf8502db2695b32bcb514da0ed6826520205aa4cbd8633183531d4b4a8600722dbbf58ffc84e08c7d2a10b4e13243259db490cde9d7bfe268cd76944548b559ce64ee15ecc3e537eb8d14549"}, {0xd8, 0x13f, 0x8000, "ee7f6df4bbdb08ac64cb3d9d1bea4c1a197cf4be06291c5c89b2033f6a71968f54f5ddeb9fd68eeb6d8e66514185c6c1d2d758f8e32517a81f11b88d9769d3483eb8ea6b85acf0f94ba37272c0b82247d13ead877f3e7b877b429386c2db05581ac9ea818d77d778146748808cdcf7d514792ef032c85ba91698ab9aebb31560473edd4a7d1ca830527262bb0926710eb781a47636a58aec634147bb83c8354f56e1b6259dee6001cdf4c97fa94d36e5471716658741b1c16bb0b3062962a1177a675bb9ff13"}, {0x20, 0x105, 0x100000000, "f817ab28b881686d5973f0544f83ae08"}, {0x28, 0x0, 0x2, "10a96d9d934323d1d95b4df541c34f5d7fe5"}, {0x38, 0x3a, 0x3, "5404d4f9328f4baf5b58eec54f16b77adf0aaaccb2babe4e1b20a23413d7459db9"}, {0xd8, 0x84, 0x1, "59b68548cde005441bfabdee5c5f1de4b39b2a93c604525d2f462b754b1650c88298e0c47268f985db4233e4259428a08575eac2d823819b43eb9e5af34062ad913bc0a42170fe3ed4454cb1eb1e4fe36c00a84127782f47f8a2c4a45a9eebfad7ae6cadfd8374c003a2d59eec67f1999a99bbf4839f79f19f90507cdb5a57077e283e1ee8ac97f2661cec8649c9ceef16f07c3c3b8f876a19d25703c38a70fc6a58299f3b5070f69633fe6ec4e615d859513129e3013af1526f063afe6b1a1b7403ec6a1d12"}], 0x2e0, 0x8000}, 0x5}, {{&(0x7f0000188000)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x58, &(0x7f00005b4000-0x70)=[{&(0x7f00005b4000-0xa1)="ab1fd273b2017f07e9d3e6a8871c0a2b0744f310637bca85a71680c8e7d17d6ebe08d1724e7a7d7e20b6e319b85375c9a598ad9828633f0567a69a1e58c2d3cb03381d66e1cef12814af369d45dc4aab1510272616b70105d57f4e70a6e9a780d1000fe143ba026aa8c90240dd24f6efdec565d7f1028718ab43f7feeaac62ac9df370e411b64358a1244d90d867095b513cc37234398f99d832a9736e0ca71547", 0xa1}, {&(0x7f00005b3000)="d9464274c11a016ce123d63eb660af214812bfac5f841007ce646c1326c1a4048f1f6d6f03eb3081b17ef1ef76a0d144a935731c58f8a1480896b977eb58238fdaf6a85f888b265593b7c1bdc7a16a7155ba12080b7322e76c50fc1d5640a85be9390d5bf633a4141d43", 0x6a}, {&(0x7f00003eb000)="8b2d68dac1e8e6de79d38537315a5641587373e131d0ce0231552af05e1358542056775d2c973d5339c0658673123640dc4c341960b49cdbe2a72053b10ec4cce3e30d775136043a713f0fdaf6c56c8015dc0618bd4f5e591b729c613e1f1b308378ced9af46822e28cf604a48eb982c31a887cf", 0x74}, {&(0x7f00005b4000-0x19)="e56a5108fc115497ace1d61ea577aabf1e927fa7688c8bf4cc", 0x19}, {&(0x7f00000d0000-0x2c)="2f4fb0408c3bdc88460fae549b1f66f55c5ded0b3b1717a064f2eae2ec3330aa9e5855537f508a620a2da4ac", 0x2c}, {&(0x7f00005b3000)="d34556d88fda71777fb15632f69119fb441ea782216884f3bc4bcf7947d97a2ab7a510921c15ce2092af74a2bfa0fdd93ed4f29ac6ec455699d826759de2604d776b210632447edfe35607151159dc75acd1f3fb176f2e9aa9a59cc4320bc055a05c65efca2e73c92443e27a3eb857cabf3eda8f7dd54a1300f407cee39844487249cb72838177cd63ebf64a37df8b567b6a161eead5cffbe062ad2f3e18462a98e15b6a0f926aaa01f6ee8f92603a819e9905e3f584c08f71adef7680aba0ffedb16e892563f22388d4f5865542bd870ac9a890ce8ea342f6d1efd35ab0d218f731118c", 0xe4}, {&(0x7f00005b3000)="", 0x0}], 0x7, &(0x7f0000103000-0xa0)=[{0x18, 0x10c, 0x800, "8e2f2b"}, {0x88, 0xff, 0x20, "77b2ee2e97929c020faa07198989dc690025a259650727aba1efcc038e443b62dae70cdb7c4e497dc4f068a56f200243b005a7a34005c0879049e6b84596798912e1fff65d107dd215c38819ca246e0afa257e428b6be67092be759f4efb4dbd3215e8581e23b66c98e41fde55ea86b1da3f36103b"}], 0xa0, 0x20000000}, 0x20}, {{&(0x7f00003fa000)=@rc={0x1f, {0x6, 0xd48c, 0x7, 0x20, 0x2, 0x10000}, 0x848}, 0x9, &(0x7f000012d000)=[{&(0x7f00005b3000)="", 0x0}, {&(0x7f00004a2000)="181a36600dc48a0ea4125c8d", 0xc}, {&(0x7f00004b6000)="4ef246d63000262c8a8fb4fc96e4c06efc4ea480490f8f3f32b3cb45b5586f31a87b4143ceebc844e750cfa3e19e24d499a91f3bee49ea1a7867487ab60c0aed85140620a1471bf46d3e3595456dd5ff1f28f6dbc45b25c9b60bb9b1652f95428f6dba4f446723f53a98c0c7f248f293efad6fafd254d99fcba09b06", 0x7c}, {&(0x7f000036a000)="cab535f6b7fe2a35c46ee52755cfecebee4a9574df4bc0b687053e4325c5add36b634e09451996d4c7e8e9bbf8eb3a38858c2b939381148b838b191329aa01e42b14177e24afa0452664b4c487bb23e474d6f0fb3e53be380d8b0431d0aeb3dfa3c6d7e80a86c589", 0x68}, 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{&(0x7f00005b4000-0xc0)="d2620d9c0c1bc168d4540e0e2ef638254f5d98170d1c713ed823edf11120873c9dd69787e9cae79844a0447c0f2660c57948fdfd5556d4219463906f01f104f3a522f606a874f1d060d25abb3d9f4616f758219f9d360a63151c220c93bd3133f164627dad0dd7fa7b74bf52ca0ac947cc80ede49bafa9e21fd09194a29946f3609c76ab12877bfada264d0b5d3ce6883d6c98f9035033ea47af09dbf78cdf45069f1f8ca5f597001fab2b87e627a92111af64b58e97f660c9fcce9f9ea76139", 0xc0}, {&(0x7f00001e8000)="fb857108d69075eee3d779b39ca67b205b548dc1b6f42d65eb2c399fbf106d638a3d6d003d997d92bfba705efdf32808501fd322301c21f9d637e16322a0748eaaf016bfe27168b6f9eec49c203b37d7488649f3bc812a1f069afc57170b6cab3ace1ae0f1d9428bacde5094964b70c506e2316f243e069377ee5db0b559a52aceeca0b29346d6daa147904b070075b96ac055f18ee8dd705be42ed58b18cc9dedb01f552dffee49e4ea519a03b0bee3dd956b8fef73c6", 0xb7}, {&(0x7f00005ab000)="c826b74877657816b34d6eba9e59e916078ed0a4acd1be360a001d997ce2a938e5b1429682e2e9ecd07fd97a49a3cb4f8834150681c10ee6a452c414d16203cc3045ad249c571ec8b6f584429b7c085e2b36af1793d835c3f23447de65aaaf89a260bbee82cf6844febc73190ba6323d824630092090e060613570ab9efdfdf35bf2bf15fe0a281e501b442cc81a7a8847c903d7ed52252f23886fc26670a28f88e01f12ba8150b3a31920a7d63e14f8bf94affdc5e180c3457953efc3529eca23b20d458427e38495794cf8c4a3af0e6f1fe2b7c79ad319170523218d6119f358a30c907ad394aaff9d16d3a881348b6ea326e80f2b", 0xf6}, {&(0x7f00005b4000-0x11)="0ed0218728318a9a89cb76d90cd36c83ec", 0x11}, {&(0x7f00005b3000)="c67c0e1d98fadba7234f5fbf92ff0c0c0d3645967c319090c63ebcdf93da0259854f78a1e6f8060fdc1396ab7c942fb106e123de7c3c83a6f61dcede192e84b914e15ccd7f77ef5a4b971d888fdca5d4d74936938db25b10fd9184c4eee81c229b630b216c16174ddab400f850add25d0feb25a121b08c8ce81b9755c00fad581080560c5fd324edf0baec8e018d8a16cb80ff5d5e5afbbf9877539ae0233e3603017b67474307a7d07e0bd310ddd3082df73a3a32e2be5dc30b13aa34b19cbe4bba5d65574913a0b7732230a507d2aee3ae8ca7de59b58b7fbb1d0f51fe3a2e907b5516c4c6512b2abc1d6ea4d84b97da4e60", 0xf3}, {&(0x7f00003a5000-0x79)="1d85aabeed21b61e73a250a16bfce6fe4ad900fbdb9a14a72a98f14afbbd4a8d217dfef1a74fdd070c81c7a105eb6ec0796d3699a10d69661b25223c28c13b2606fe26f781fc1697e06feabeb8490b2cf66cd3bc47670ff7aa715d59c246962b3cc805367771a5e433a57bf60852c3bc5c2e970d676e26cecd", 0x79}, {&(0x7f00005a6000)="e7972755fda3c39f360672166de7b00754de50fdecfa598c40f206351dae2a27891a713256689660b9c1c5e313d792214c2f0677ddfd4a69c69ef1f1834acf8c42c31be98ab2054d6019393618cb1b9343f3cd6eaa10a7270c", 0x59}, {&(0x7f00005b3000)="8e759a2fe5e33b3caa2e4e9bb2bb9bdecd0d7d3efa42228db1e1861a4ea335d667776a6a4cd1935b829c98e047d8134237ee52f270746e108becd9d080e8d4c84f817b7897d1c59e8ba883c70d50b8e5ced76292459e8b52c04236aa191141749a966e5d9041de", 0x67}], 0x9, &(0x7f000053d000-0x1f8)=[{0x30, 0x107, 0x10000, "092448227af9b5349255df997959101f393802be267f7af2bd"}, {0xc8, 0x0, 0xfffffffffffffff8, "f269eb11733ae254839aeb76a141717f531cdcd4cde61169c4aabe007a37f3513de796f4ea2333ad4bfc1fdc0629dd4654d463039c261981d4b28fbbe5453b35900bfc77a189ee324ac18b3ccbe5668b6102fd13ef61e7da1d771be2da60d7aa70055fd8397ba71f2c0e65c36a2055801d0ed36d183ab2628bead1713dc935441a1cb118f938c8cc16b64ddd02b1ef18891bca0a7c1a6f1e3ae958a5a33956a5c5d781124624f54b15fe831ea2c127aa25"}, {0x100, 0x29, 0x2, "ba026ba65d57677599f8963f8462e14e63aedd50fa71c6256f28053aebc1981aadb083f32130b258a2c55c752b2204f0d6fa18cf2798eb721c65b21a91a0b8997534aa33e1639baf717a383c4b43bb4d7dd013a77e8a33b90af0fde1fa5cc1ba348c840aa88ca575590596090d1767eaa23ffc91cfd3c027a54e3df6502a1a1eb86643152087b7b22d25493251564adae8072c8a2a6eda0c0105c965464b61e2cff2aaf1b334f094e9eb1d49497e017275bea57a96de1d8672478840d086702afb5f1df7604886522c82973fc4cdd4be403a089d82f709fd3089ab1b85f8d28d934a276c778e097b9f15d908"}], 0x1f8, 0xc000}, 0x7}, {{&(0x7f00005b3000)=@ll={0x11, 0xd, r3, 0x1, 0x2800000000000000, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00005b4000-0x80)=[{&(0x7f00005b4000-0xb4)="339609378a5e13bf53b7a870eb6756490f9fdd885ad8cf9056de29a444fa7e8a934f58ed039950621de2b2ceb3a8c1b79c88522f74e2bb4921d9f24ebadddae193d5e9a4732fd8a07c18dfae372d1fe26a70a0e2739eb27faa3c1cd8c51d743facb9cae64c5870341c710650cd69b6d22fb20d29bf72eff699cbd3c5b47a5c6abbee1b8290070188fa3eb51ce955c9a8b1c1997f6379258044d213020674d113994ed0ba5dc95e308ef8d990078e8e77c0e27aaa", 0xb4}, {&(0x7f0000338000-0x82)="9c0a743fd429c8d5f995f77f4813b41c4aebc4fbf45d808f03387dd88865c0e2dd0e15bb3b0ab18e6fd279a90273a24ed760318a74d760fe9bdf406610514388c551d9f99db209f296dd1c179700a8adaecf83f72172f61755c8f6f18dcab91daa1e1e0ae4fe95ce71812ceb08b5208bc7a54e136d00b97655e8739bb31c43834e94", 0x82}, {&(0x7f000045a000-0xe2)="be8c42056efa8a71bac4656a1f8ff572338e8219a8da0c81dfb48e20b2655c2dae2ced5f43b259fd356fd5e2b61b5539087b841bd8dc7adca8177caad2ffbfdf4619f8cbff6f80c66c8cfb6b02b853bae6083a3bf64a17a982f667490f9ffbfa070b73686aa6b0aab2ad1f030b3e375ae5afb289507450e3c2e86d79f2acd8c03fe4ec2013acc90161b990e7865c6a985b6ac0f2df650b1564d13ef17d8b9c455cd7f6bd13900243d9e70c4545e626378742600df42adf19dce1dcd0a04ee0bd31d504b470bb42ddf8a54dc947cb8c72dbb061c5ac5ecb7663d656c83dfe14a4aa5c", 0xe2}, {&(0x7f00005b3000)="16b4402f83a9a15291cea59ddc6775f7a1880fa959fd7d5ecc635320a4e63ccf85c62077557650fe015205a1ecf4ff3369d498ac4fd4c38b7c6a19e12d682dc32950a0f676fc75fb0b3686c52fd4093827dab4d06141afa592f67e1d6b3afa5d8f77cb256b8a9b4832758edb86489159b8bb46d946e44b28a48a7b6a1396c63088312d9468f20a6c9aea7f121aea51ecc68a733d774aeaf024cbfb0bf98490c2ea13b5d630c4db8acd68a35f0f0a", 0xae}, {&(0x7f00005b4000-0x27)="6d0b44f11858b4defac7f4685f49ca80bb94ba263d5ddedb3b70e394d4d557dbed811758807407", 0x27}, {&(0x7f00005b4000-0x24)="b8d8f36de86a5f170fc337dc2b0b03db3edee76ce421f30fa18607d330a9d8617a156228", 0x24}, {&(0x7f000028f000)="17dc27356683a91c41bd2c6f7b39343711250b77a8107eb64c58d3128381bafc193e0cc96372e86e02205ec0bd295f69e6db1d6a9da295a1ae02edcbba1f46ec1854725ca6abe685d8e2485b84f40ccae67c38228e7b5060d1dd75ee21d01bb7058e0591313aaebe49f299e8442aa26d5ad4747bfcd611b94c1e1d2666693b567fb627a424441f18a6e41751e0", 0x8d}, {&(0x7f00003a6000)="884ac2c574e8875b9c6d2959cd84f36ba8e7d4e8746139d967bd88d6f0a321a4c634a3cf8fd0b221d09270c497acfe60ef19f0110b11e23f32c9ca33b62145695243a616933e878376dff9bf4fb36524bacaf09fbd087bc060e6da1637d74ea724fc3eb7cddc9f9878546b7e5ea7fcf0c8c50f0ee476dee7a0194fd5c203eaefd3e549f786edf628c971b5625f6bbf5485196cd2f098932d", 0x98}], 0x8, &(0x7f00005b4000-0x258)=[{0x80, 0x105, 0x1, "280789b6d145973ce316fc6d0b058458b609b833ea9675329044e00f959c8c2277de2e965f5cb422d5fef6f0470159ec1f471e4d798369e1263617767d431012103eba7aa06eadda1667f0d5452320b6ca753b2cc6d3eacf08d18c71e342f6850dc8dc6fc02cee1e4e7a96cfac"}, {0x28, 0x0, 0x5, "e9eac6520fe3d1f0b1a58c29137138d59732a1baec60e9"}, {0xa0, 0xff, 0x0, "dc592d87d83c9a136dc632bd3d22bb2fe8655e90677f0512f6b35644a93fd7311fc5c4752f7ff28e7637169ff2c2a5b74b830c49fd63b1c60683985d96b65cdbea8fba776e2d405fa235d3751320e2c62a43c8ddcc5c44d1164a890de2d47300f5b085908bc98b00169e03cae025ae0a1a4dc5155c93add38c8f1c172b3cd918c7e6bb7777836e2d56"}, {0x110, 0x107, 0x54d, "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"}], 0x258, 0x45}, 0x9}], 0x7, 0x4000810) recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f00005ac000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f000040b000)=[{&(0x7f00005ae000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0) 2017/12/30 23:14:00 executing program 0: mmap(&(0x7f0000000000/0x322000)=nil, 0x322000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000321000)=""/4096, &(0x7f0000000000)=0x1000) clone(0x0, &(0x7f00009ee000)="", &(0x7f0000b50000)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000489000-0x1)="") shmget$private(0x0, 0x4000, 0x80, &(0x7f0000122000/0x4000)=nil) mmap(&(0x7f0000322000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000322000)=""/60) 2017/12/30 23:14:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket(0xb, 0x808, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000377000-0x8)={r2, r0}) write(r1, &(0x7f00006b6000-0x25)="2200000014000721004f10f7e2ff0500", 0x10) get_thread_area(&(0x7f0000c68000-0x10)={0x10001, 0x20001800, 0xffffffff, 0x81, 0x4, 0xb8, 0x7, 0xb, 0xd2c5, 0x4}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x0, 0x0) [ 114.568086] device gre0 entered promiscuous mode 2017/12/30 23:14:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x10) write(r0, &(0x7f0000b7c000-0x52)="240000001d00010900fb9028000000000b3900fa06000400000100001b00010000010000", 0x24) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000d9c000-0x6b)={0x0, 0x63, "4ee3ed210bcad859f16f69f8b96f2e7425089709a0c6f6291da6bdba4dd58b56c44daed7e80130379934020a5f3a0fa3ba12f9f976a497508a64a677e343b033777f113cd69ad7a4306cee79e7607a1f4d11c9cdbe710a0a3fdb7e794680fe8d0f30e1"}, &(0x7f0000048000)=0x6b) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000b19000-0xe2)={r1, 0xda, "91f441fa7f8750eb0000000998e08596466b03910bc61afee67512803f19ab990da6dbb385a31eee2b32cc57ef5a1ff3a4226379022464da395b2aa5ac5287729a6861c2dc2165d56e0754b318987918f48f5b7fc28b95e024fe90a7fd46e6195613a203f5a2c232a9c055a3301b031731984e63cd2eb50c441a1b8cbeaef665de6cd15df71fc48f67c3bfe3e4f225f2ba062928a0a14081737ce92227285371481683c0e191c1ae9ae6ef842d4981c09f2ba6eba877c55f44a2be6f686d7c66e7ea795314a076d387b2439d42b86a372a218c4ff7b2ce65e644"}, &(0x7f000055b000-0x4)=0xe2) 2017/12/30 23:14:00 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)=0x0) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x80000, 0x6, &(0x7f0000ae8000-0x8)={0x0, 0x0}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000ca6000-0x128)={0x6, 0x0, [{0xbd1d, 0x5, 0x0, 0x0, @irqchip={0x4, 0x9}}, {0x9, 0x2, 0x0, 0x0, @sint={0xfffffffffffffe00, 0xab}}, {0x80, 0x7, 0x0, 0x0, @sint={0x8, 0x22}}, {0x4, 0x2, 0x0, 0x0, @msi={0x2, 0x4, 0x400}}, {0x0, 0x3, 0x0, 0x0, @msi={0xfff, 0x5, 0x9}}, {0x3, 0x3, 0x0, 0x0, @adapter={0x2000000000003, 0x4, 0x8, 0x6, 0x0}}]}) getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f0000cde000-0xee)=""/238, &(0x7f0000d9e000-0x4)=0xee) mq_unlink(&(0x7f0000ecb000-0x1)='\x00') ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000d7c000-0x4)=0x0) r3 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r3, &(0x7f0000e63000-0x38)={&(0x7f0000b53000+0xb98)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ab8000)=[{&(0x7f0000e95000)=[{0xc0, 0x1b, 0x525, 0x0, 0x0, "11bbbe6406c8a77741ce0cc02e19b3bf63f5eebcd0e81747f9e6148ac08783ebcc01005bd44241463d5d1ec63130b1fa4df612b7c8b2778e950b5965a8991141c4591d2b7807df3e61ed5fe794561aacca101300429618830fb500000000000000e209ef5e98de4223bcf6d46d05d3c03b5bdc9b6a27ecd2dec834cee9588bf6352e45b41c0e272302ba281a5f437ebae5e46bfa2d7bf26000000000000003ff0000002215760fc093b4368c9633ce0b"}], 0xc0}], 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f00007d6000)={0x5, &(0x7f00008f4000-0x2e4)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) readlinkat(r1, &(0x7f00005be000-0x8)='./file0\x00', &(0x7f00007d0000)=""/208, 0xd0) 2017/12/30 23:14:00 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x2, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000e1d000-0x1)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x7, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) socket$llc(0x1a, 0x3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) mlock2(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2017/12/30 23:14:00 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000001000-0x118)={0x3, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000e09000-0xc)={0x6, 0xffffffffffffff9c, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(r1, 0x107, 0x5, &(0x7f0000000000)="3560210ab92e1d59", 0x8) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) prctl$getreaper(0x13, &(0x7f0000dc7000-0x8)=0x0) r5 = socket(0x10002000000011, 0x8000000080003, 0x8) r6 = shmget$private(0x0, 0x4000, 0x100, &(0x7f0000593000/0x4000)=nil) shmctl$IPC_STAT(r6, 0x2, &(0x7f0000d4f000)=""/193) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}}) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f00000ef000-0x14)={0x4, 0x6, 0x100000001, 0x2, 0x5}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000bfd000-0x4)=0x0, &(0x7f0000157000-0x4)=0x4) setsockopt$packet_int(r5, 0x107, 0xf, &(0x7f0000113000)=0x1000, 0x4) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r5, &(0x7f0000c85000)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) dup2(r5, r4) write$tun(r4, &(0x7f000075c000-0x102a)=@hdr={0x0, 0x1, 0x0, 0x4000000003, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @rand_addr=0x0, @rand_addr=0x0, {[]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x0, 0x0, ""}}}, 0x26) 2017/12/30 23:14:00 executing program 0: mmap(&(0x7f0000000000/0xaff000)=nil, 0xaff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000afa000-0x68)={0x0, 0x0, []}) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x0, &(0x7f0000aff000)={0x7, 0x6}) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000348000)={0x0, @in={{0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x5, 0xf1, 0x7, 0x2}, &(0x7f0000b02000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00001fb000)={r3, @in6={{0xa, 0x0, 0x400, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0x4}, &(0x7f000091d000)=0x98) r4 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000b01000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$EVIOCRMFF(r4, 0x40044581, &(0x7f0000669000-0x4)=0x100000001) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_XSAVE(r5, 0x5000aea5, &(0x7f0000ab7000-0x400)={"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"}) 2017/12/30 23:14:00 executing program 2: mmap(&(0x7f0000000000/0xa77000)=nil, 0xa77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e0f000)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc0045103, &(0x7f0000001000-0x1)=0x0) r1 = socket$inet_sctp(0x2, 0x800100000001, 0x84) connect$inet(r1, &(0x7f0000a61000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x401) r2 = accept$inet(r1, &(0x7f000068b000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a69000)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000a74000)=@sack_info={0x0, 0x0, 0x2}, 0xc) 2017/12/30 23:14:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) recvmsg$kcm(r0, &(0x7f0000de3000-0x38)={&(0x7f00007e7000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000d86000)=[{&(0x7f0000100000-0x19)=""/25, 0x19}, {&(0x7f0000dd1000)=""/30, 0x1e}, {&(0x7f0000a5e000-0x1000)=""/4096, 0x1000}, {&(0x7f000056e000-0x5f)=""/95, 0x5f}, {&(0x7f00003ca000)=""/145, 0x91}, {&(0x7f0000612000-0x2d)=""/45, 0x2d}, {&(0x7f0000b85000)=""/86, 0x56}, {&(0x7f0000267000-0xf8)=""/248, 0xf8}], 0x8, &(0x7f00009a8000-0xce)=""/206, 0xce, 0x7f}, 0x1) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket(0x13, 0x20000000000003, 0xfffffffffffffffd) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000377000-0x8)={r2, r0}) write(r1, &(0x7f00006b6000-0x25)="2200000014000721004f10f7e2ff0500", 0x10) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x0, 0x0) 2017/12/30 23:14:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2c, &(0x7f0000ba7000-0x1030)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="f78fb6e7a3b9", [], {{0x8848, @ipx={0xffff, 0x1e, 0x0, 0x0, {@random=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, {@random=0x10000, @random="adf3add8564f", 0x0}, ""}}}}, &(0x7f0000ee4000-0x14)={0x0, 0x1, [0x4a1]}) 2017/12/30 23:14:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000d2e000)={0x0, 0x0}) writev(r0, &(0x7f0000d40000)=[{&(0x7f0000be1000)="290000001900ff0900000000000000020a1300000000ff06800800000d0009000900001900000006c7", 0x29}], 0x1) 2017/12/30 23:14:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000225000-0x8)='keyring\x00', &(0x7f000096d000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r1 = request_key(&(0x7f0000953000)='id_legacy\x00', &(0x7f0000987000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a41000)=':GPL*proc\x00', 0xfffffffffffffff9) keyctl$instantiate(0xc, r0, 0x0, 0x0, r1) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000555000)='/dev/hwrng\x00', 0x2, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f0000677000-0x4)=0x1ff) socket$netlink(0x10, 0x3, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00006d8000-0x8)=0x75) semtimedop(0x0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffff9, 0x0}], 0x1, &(0x7f0000c06000-0x10)={0x2000, 0x0}) semop(0x0, &(0x7f0000847000)=[{0x0, 0xfff, 0x0}], 0x1) [ 114.694892] binder_alloc: 22286: binder_alloc_buf failed to map page at 20000000 in userspace [ 114.711679] device syz6 entered promiscuous mode 2017/12/30 23:14:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000945000-0x9)='/dev/sg#\x00', 0x6, 0x200800) fallocate(r0, 0x2, 0xffffffff, 0xf909) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) socket$inet(0x2, 0x0, 0x101) sendto$inet6(r1, &(0x7f00009a9000)="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", 0x781, 0x0, &(0x7f000011b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f00006a8000-0x4)=0x0, 0x4) sendto$inet6(r1, &(0x7f0000ba4000-0xc)="d0", 0x1, 0x0, &(0x7f000056e000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f00004b8000-0x1)="8c", 0x1, 0xfffffffffffffffc, &(0x7f0000490000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/30 23:14:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000856000)='/selinux/user\x00', 0x2, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f000029b000)=0x9, 0x4) r1 = socket(0x1000000000010, 0x2, 0x0) write(r1, &(0x7f0000808000-0x27)="260000001e0047f791f6caff00242207070000000700000000000000aa0737550500040008ff", 0x26) accept$nfc_llcp(r0, &(0x7f000070b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000b98000)=0x60) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f000073c000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x3}) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) 2017/12/30 23:14:01 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000001000-0x20)={0x7, 0x0, 0x0, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000000)={r1, 0x1000}) clone(0x0, &(0x7f0000219000-0x60)="", &(0x7f0000acc000)=0x0, &(0x7f000097b000)=0x0, &(0x7f00001fb000-0x1000)="") sched_setaffinity(0x0, 0x8, &(0x7f0000fed000)=0x0) 2017/12/30 23:14:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) connect$unix(r0, &(0x7f0000f57000)=@abs={0x0, 0x0, 0x0}, 0x8) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000b82000)={0x0, 0x0}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) socketpair(0x0, 0x80003, 0x9, &(0x7f000093a000)={0x0, 0x0}) read(r2, &(0x7f0000498000-0xc3)=""/195, 0xc3) recvmmsg(r0, &(0x7f0000525000)=[{{&(0x7f0000dfa000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000f82000-0x20)=[], 0x0, &(0x7f0000239000)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) [ 114.781012] binder: 22286:22295 transaction failed 29201/-12, size 0-0 line 2960 2017/12/30 23:14:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) get_robust_list(0x0, &(0x7f00002c3000)=&(0x7f00007f9000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000c9c000-0x8)=0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000b11000-0x10)='/selinux/access\x00', 0x2, 0x0) renameat2(r3, &(0x7f00002db000)='./file0\x00', r0, &(0x7f0000c24000)='./file0\x00', 0x3) r4 = socket(0x10, 0x20000000000003, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000377000-0x8)={r4, r1}) write(r2, &(0x7f00006b6000-0x25)="2200000014000721004f10f7e2ff0500", 0x10) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KDSETMODE(r5, 0x4b3a, 0x7) 2017/12/30 23:14:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f000000e000)=[{0x24, 0xff, 0x205, 0x0, 0x0, "000000080600000013675921de16000037df7f0f"}], 0x24}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x0) 2017/12/30 23:14:01 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 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]}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000003000)={0x9, 0x4e39, 0x200, 0x8, 0x95}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, r0}}, 0x0) [ 114.816784] binder_alloc: binder_alloc_mmap_handler: 22286 20000000-20002000 already mapped failed -16 [ 114.818211] binder: BINDER_SET_CONTEXT_MGR already set [ 114.818220] binder: 22286:22321 ioctl 40046207 0 returned -16 [ 114.819957] binder_alloc: 22286: binder_alloc_buf, no vma [ 114.819979] binder: 22286:22321 transaction failed 29189/-3, size 0-0 line 2960 [ 114.854809] netlink: 'syz-executor5': attribute type 4 has an invalid length. [ 114.862679] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=255 sclass=netlink_route_socket pig=22334 comm=syz-executor2 2017/12/30 23:14:01 executing program 0: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000024000)='./file0\x00', 0x41, 0x2) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f000002b000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000004000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000014000)=0x3, 0x4) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uselib(&(0x7f000002c000)='./file0\x00') mkdir(&(0x7f000002a000)='./file0\x00', 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f000002e000-0x8)={0x3}, 0x8, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffffff, &(0x7f000002b000)='./file0\x00', 0x20) ioctl$void(r0, 0xc0045878) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffffff, &(0x7f000002c000)='./file0\x00', 0x4) mmap(&(0x7f0000003000/0xee9000)=nil, 0xee9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(0xffffffffffffffff, &(0x7f000002b000-0x29)=""/48, 0x30) mknodat(0xffffffffffffffff, &(0x7f000089a000)='./file1\x00', 0xb, 0x9) 2017/12/30 23:14:01 executing program 3: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f0000f7d000-0x8)=0x0) io_setup(0x8, &(0x7f0000000000)=0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000d7d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f00002f4000-0x8)={0x39980732, r1}, &(0x7f0000f7f000-0x18)={0x9, 0xffffffffffffff01, 0xadd3, 0x1000, 0x9, 0x3}) io_destroy(r0) io_setup(0x510, &(0x7f0000003000)=0x0) r2 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x1, &(0x7f0000f80000-0x20)={0x7, {0x7}, 0x8000004, 0x1ffc}, 0x0, 0x8, &(0x7f00004bc000)={0x0}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000f7e000)=0x7) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f000013f000)={{0x3ff, 0x7f, 0x7, 0x9, 0xffffffffffffffff, 0x0}, 0x9, 0x99d, 0x4}) 2017/12/30 23:14:01 executing program 5: mmap(&(0x7f0000000000/0xaf7000)=nil, 0xaf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ce000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getresuid(&(0x7f0000169000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000af6000-0x4)=0x2) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x4, 0x0, 0x0}) 2017/12/30 23:14:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) sendto$inet(r0, &(0x7f000000d000)="32000000180025ff07009409091404028020fe20000400050000001e0f0003000a000000000000000014eea4070056d71888", 0x32, 0x800, 0x0, 0x0) 2017/12/30 23:14:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x5, 0x8000e, 0x10001) r0 = socket(0x2, 0x3, 0x2) setsockopt(r0, 0x0, 0x20000000000ca, &(0x7f000098b000-0x10)="d105071e2137080eaa0508d6a6054007", 0x10) 2017/12/30 23:14:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000bdc000-0x8)=[{&(0x7f000061e000-0x29)="290000001c0055fcffffffffffffff0002010100020000000006ffe409000100000e010095645aff00", 0x29}], 0x1) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000b1a000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f000045e000)={0x9, 0x6, 0x3f, 0x0, 0xfffffffffffffffa, 0xb1f4, 0x1, 0x7fffffff, 0x20, 0x8d, 0x8, 0x3, 0x0, 0x101, 0xffffffff00000000, 0x9, 0xfffffffffffffffa, 0x7, 0x29cd3151}) 2017/12/30 23:14:01 executing program 1: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000dd9000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000001000-0x10)={0x7, &(0x7f0000001000-0x38)=[{0x101, 0x81, 0xffffffff, 0xff}, {0x2, 0x4, 0xff, 0x1}, {0x3ff, 0x0, 0xffff, 0xff}, {0x2, 0x3, 0x4, 0x7ff}, {0x7f, 0xfffffffffffffffc, 0x80000001, 0x6}, {0xcc, 0xffffffff, 0x76, 0x1}, {0x0, 0x7, 0x3, 0x8}]}, 0x10) r1 = socket$inet(0x2, 0x0, 0x0) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000a6000-0xc)={0x0, @multicast1=0xe0000001, @multicast1=0xe0000001}, 0xc) 2017/12/30 23:14:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket(0x10, 0x20000000000003, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000377000-0x8)={r2, r0}) r3 = semget(0x2, 0x4, 0x48) semctl$GETALL(r3, 0x0, 0xd, &(0x7f000080a000)=""/204) write(r1, &(0x7f00006b6000-0x25)="2200000014000721004f10f7e2ff0500", 0x10) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x0, 0x0) [ 114.871097] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=255 sclass=netlink_route_socket pig=22340 comm=syz-executor2 [ 114.929361] netlink: 'syz-executor5': attribute type 4 has an invalid length. [ 114.956694] binder: undelivered TRANSACTION_ERROR: 29189 [ 114.962620] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/30 23:14:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00003ba000-0x19)={@common='ip6tnl0\x00', @ifru_data=&(0x7f0000dd2000-0x20)="0800000000000000db060000000010000600000000ab0000df7fe60700722a33"}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000021e000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f00006f8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00003d2000)=r1, 0x4) 2017/12/30 23:14:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000a17000-0xb)='net/packet\x00') r1 = accept4$inet6(r0, 0x0, &(0x7f0000da2000)=0x0, 0x807fd) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000c4a000-0x8)=0x0, &(0x7f0000531000)=0x8) r2 = socket$bt_hci(0x1f, 0x3, 0x1) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000b3f000)={0x7f, 0x3, 0x2, 0x1, 0x1, [{0x100, 0xb3, 0x8, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}]}) r3 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000267000-0x8)={0x0, 0x0}) writev(r3, &(0x7f0000229000)=[{&(0x7f000069e000-0x40)="f035608cd73a93d1379c6f2aa9befb63b60fafb50cfe897e6448a731a2c38ee361cbacc7a3d634d620a68e27a02aac2e0bfb0f7a0c03b6e60ec0723b0e2adc7b", 0x40}], 0x1) 2017/12/30 23:14:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000403000)={0xf9, 0x0, [0x100, 0x4, 0x2, 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]}) sendmsg$netlink(r0, &(0x7f0000e63000-0x38)={&(0x7f0000b53000+0xb98)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ab8000)=[{&(0x7f0000e95000)=[{0x14, 0x1b, 0x321, 0x0, 0x0, "320008bd"}], 0x14}], 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f000066d000)={0xea2, 0x101}) 2017/12/30 23:14:01 executing program 1: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000018f000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20801, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000001000)=0x7fff, 0x4) r3 = epoll_create1(0x80000) r4 = creat(&(0x7f000092f000-0x8)='./file0\x00', 0x100) r5 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000a50000-0xc)={0xffffffff, 0x4, 0x8}, 0xc) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r3, &(0x7f0000713000)={r4, r5, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = semget$private(0x0, 0x0, 0x40) semget$private(0x0, 0x3, 0x208) semctl$GETNCNT(r6, 0x3, 0xe, &(0x7f00003b4000)=""/230) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f000009a000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$TIOCGETD(r4, 0x5424, &(0x7f00000b0000-0x4)=0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0xfffffffffffffffe) 2017/12/30 23:14:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f000093e000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000682000)=0x10) times(&(0x7f000082a000-0x20)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f000001f000-0x8)={@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x100}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000e3b000)={0x0, 0xd5f7}, &(0x7f00006e1000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000385000-0xc)={r2, 0x9, 0x2, [0x2, 0x7]}, 0xc) bind$inet(r1, &(0x7f0000223000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 115.022826] netlink: 'syz-executor6': attribute type 3 has an invalid length. [ 115.062613] netlink: 'syz-executor6': attribute type 3 has an invalid length. 2017/12/30 23:14:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000008, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0xfffffffffffffffc, 0x0, 0x0, 0x7, 0x80000, 0x0, 0x80000001, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0xd, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket(0x10, 0x20000000000003, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000377000-0x8)={r2, r0}) write(r1, &(0x7f00006b6000-0x25)="2200000014000721004f10f7e2ff0500", 0x10) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x0, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000218000)='/selinux/status\x00', 0x0, 0x0) sigaltstack(&(0x7f000010a000/0x2000)=nil, &(0x7f0000369000)=0x0) creat(&(0x7f0000e65000-0x8)='./file0\x00', 0x102) 2017/12/30 23:14:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000850000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) connect$bt_sco(r0, &(0x7f0000c45000)={0x1f, {0xc9e, 0x0, 0x6, 0x3d, 0x1f, 0x45b8}}, 0x8) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xe, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_lifetime={0x4, 0x3, 0x0, 0x0, 0x0, 0x0}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 115.121493] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=15063 sclass=netlink_route_socket pig=22394 comm=syz-executor2 2017/12/30 23:14:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a40000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0dfd117010000000000000000e608", 0x21) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f94000)='/dev/sequencer\x00', 0x70a6e1124f698226, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f000025e000)=0x0) 2017/12/30 23:14:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet6_udp(0xa, 0x2, 0x0) socket$inet_sctp(0x2, 0x3, 0x84) socketpair$inet(0x2, 0x1, 0x100, &(0x7f0000bf3000)={0x0, 0x0}) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000574000-0x4)=0x0) r1 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f5000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f0000132000-0x38)={&(0x7f0000380000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000299000-0x20)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac, 0x0}, 0x0) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) pipe(&(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002d5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r7, &(0x7f0000def000-0x38)={&(0x7f0000626000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000e70000)=[], 0x0, &(0x7f00006b7000)=""/640, 0x280, 0x0}, 0x0) sendmsg$unix(r6, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r5]}], 0x1, 0x0}, 0x0) close(r7) socket$inet_udp(0x2, 0x2, 0x0) accept$alg(r4, 0x0, 0x0) 2017/12/30 23:14:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008c7000)=0x80000009) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r0 = inotify_init1(0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000b0e000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000a65000)={0x7692, 0x9, 0x3f, 0x3, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000e00000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) inotify_add_watch(r0, &(0x7f0000bc4000-0xa)='./control\x00', 0xa4000960) readv(r0, &(0x7f000045b000-0x50)=[{&(0x7f0000186000)=""/31, 0x1f}], 0x1) open(&(0x7f0000de9000)='./control\x00', 0x0, 0x0) 2017/12/30 23:14:01 executing program 1: mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000027000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000003000-0x8)={0x9}, &(0x7f0000036000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000006000-0x10)={0x77359400, 0x0}, 0x8) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) io_setup(0x0, &(0x7f0000029000-0x8)=0x0) r3 = syz_open_dev$vcsn(&(0x7f0000024000)='/dev/vcs#\x00', 0x2, 0x400) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000021000-0x5c)={{0xa, 0x1, 0x7fffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6f0}, {0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x1a}, 0x1f, [0x10000, 0x3ff, 0x20, 0x3, 0x4, 0x409, 0x80, 0x7fffffff]}, 0x5c) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000021000)={0x1, 0x0, [{0x100000000200, 0x0, 0x3}]}) 2017/12/30 23:14:01 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x20100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000000)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000f82000)=0x14) connect$packet(r0, &(0x7f00007b4000-0x14)={0x11, 0xff, r1, 0x1, 0x4, 0x6, @random="f26032a5ae3b", [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f00004cd000-0xd)='dns_resolver\x00', &(0x7f000033c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000039000)="f37450cb0f887a58f7cf769baf7540afdef6144ab461383d770951c88d765adbc997022dab2f87d07ccb02ff149556ee6ebd25fc4b0faeed7508aba125d19490c4510217e85638474e73443cfba36ec8498d2bf92cf8498f7092bf015df146e84b2823cfd2338528441648fdb2b817d5ad56eac201cb81df06982800", 0x7c, 0xfffffffffffffffb) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000a00000-0x58)=""/88) r3 = getpid() perf_event_open(&(0x7f000008f000-0x78)={0x0, 0x78, 0x0, 0xc1, 0x1, 0x100, 0x0, 0xb00, 0x0, 0x2, 0x5, 0x1ff, 0x81, 0x0, 0x7, 0x4, 0x9, 0x1000, 0x1, 0x9, 0xa1, 0x1, 0xa3a, 0xffffffff00000000, 0x7, 0x9, 0x9, 0x280, 0x10000, 0x7, 0x9, 0x3, 0x8, 0x3, 0x2846, 0x6, 0x0, 0xfffffffffffffff7, 0x0, 0x4, 0x2, @perf_config_ext={0x8, 0x6}, 0x20, 0x8, 0x9, 0x5, 0x9, 0x43, 0x8, 0x0}, r3, 0x8001, r2, 0x4) r4 = syz_open_dev$mice(&(0x7f0000702000)='/dev/input/mice\x00', 0x0, 0x800) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f00006f0000-0x4)=0x0) getrandom(&(0x7f000036d000-0xef)=""/239, 0xef, 0x2) accept(r4, &(0x7f0000050000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c99000-0x4)=0x10) ptrace$setregs(0xf, r3, 0x685, &(0x7f0000fd7000-0x30)="10e0c69a5d8adbb2263046c3170357f51243d0a8791bbdb0e3fa39b01453694215d93fe810a0f309e947d1771704eb62") getsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f000000c000-0x4)=0x0, &(0x7f0000494000)=0x4) socket$inet6_dccp(0xa, 0x6, 0x0) 2017/12/30 23:14:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket(0x10, 0x20000000000003, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x0, &(0x7f0000000000)={0x0, 0x0}) setrlimit(0x0, &(0x7f00003dd000-0x10)={0x7, 0x7fff}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f000001a000-0xc)=@sack_info={0x0, 0x9333, 0x0}, &(0x7f0000140000-0x4)=0xc) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f000054e000-0x8)={0x1000, 0x9, 0x1f, 0x6}, 0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f000094d000-0x8)={r3, 0x5391edf4}, &(0x7f0000985000-0x4)=0x8) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000fcc000-0x8)={r1, r0}) write(r1, &(0x7f00006b6000-0x25)="2200000014000721004f10f7e2ff0500", 0x10) socket$kcm(0x29, 0x2, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x0, 0x0) 2017/12/30 23:14:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000005000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000000000)='dev ', 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000d42000-0x9)='/dev/vcs\x00', 0x20000, 0x0) ftruncate(r1, 0x40007) ioctl$int_in(r1, 0x5425, &(0x7f0000a1e000)=0xa1) fchmod(r1, 0x2) sendfile(r0, r1, &(0x7f0000768000-0x8)=0x0, 0xfffffffd) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000281000)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x9, 0x5, 0x9, 0x9, 0xc39, 0x100000001, 0x1ff, 0x2, 0x40, 0x0, 0x7, 0x6, 0x3, 0xffff]}, &(0x7f0000a25000)=0x108) listxattr(&(0x7f0000179000)='./file0\x00', &(0x7f0000e5d000)=""/58, 0x3a) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000118000-0x6)={r3, 0xd5}, &(0x7f00003d7000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000e78000-0xc)=@sack_info={r3, 0x9, 0x9}, 0xc) 2017/12/30 23:14:01 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000)='/dev/vcsa#\x00', 0x0, 0x30000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000002000-0x28)={0x5, 0x28, 0x9, 0x8e73, 0x8}) socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000002000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r1, &(0x7f0000056000-0xfb)=""/251, 0xfb, 0x40000000, &(0x7f0000001000-0x1c)={0xa, 0x2, 0xfff, @loopback={0x0, 0x1}, 0x1000}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f000005f000-0x4)=0x1, 0x4) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000094c000-0x58)={0x26, 'rng\x00', 0xfffffffffffffffd, 0x202f, 'drbg_pr_hmac_sha1\x00'}, 0x58) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00001bc000-0x30)={0x64, 0x0, &(0x7f000014f000-0x64)=[@request_death={0x400c630e, 0x1, 0x3}, @release={0x40046306, 0x0}, @reply_sg={0x40486312, {{0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x20, 0x18, &(0x7f00009b7000-0x20)=[@fda={0x66646185, 0x3, 0x0, 0x12}], &(0x7f000019e000-0x18)=[0x30, 0x38, 0x38]}, 0x81}}], 0xa2, 0x0, &(0x7f0000536000-0xa2)="9599f1223633abfa170d3bf5391aca110f12d6b4fce142e12bcb5168142eb3d18391f8f9b850731b8c639e87bb53b8bfd1be27ad41fae712944c283ded4c2399f04cbbbb9a405f325cb5d35996ee7c5b34b5535484b40a58fc82b0cff0d9c104f1c9e727aa69ad6e3d951374e27d28d4272fd73bc3fb03f778fc079f14d434aa122555fe3ea78e7e858516ea77ea27b5b0200bbe90f202bdd9ae1a34c550226056ee"}) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c97000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) accept4$inet(r1, &(0x7f0000b20000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000052f000)=0x10, 0x80800) r3 = accept$alg(r2, 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f00009ab000)=0x8, 0x4) recvmsg(r3, &(0x7f000022f000-0x38)={&(0x7f00009d4000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f1b000)=[{&(0x7f00008fb000)=""/176, 0xb0}], 0x1, &(0x7f0000da2000-0x46)=""/70, 0x46, 0x0}, 0x0) [ 115.186994] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=15063 sclass=netlink_route_socket pig=22406 comm=syz-executor2 2017/12/30 23:14:01 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="73656c696e7578657468303ab32500", 0x3) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00005cc000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000c0a000/0x4000)=nil, 0x4000, 0x8002, &(0x7f0000002000-0x8)=0x100000000, 0x500, 0x1) fchdir(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000000)={r1, 0x29}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x2, &(0x7f000023c000)={0x1, &(0x7f0000c55000-0x10)=[{0x9, 0x0, 0x0, 0x0}]}) 2017/12/30 23:14:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f00006f2000)='/dev/snd/timer\x00', 0x0, 0xfffffffffffffffd) r0 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0xffefffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000058e000-0x34)={{0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 115.247335] Option 'ÏÒ3…(DHý²¸Õ­VêÂËߘ(' to dns_resolver key: bad/missing value 2017/12/30 23:14:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000188000)=@random={'btrfs.\x00', 'proc^\x00'}, &(0x7f0000574000-0x6)="21f37d2d2100", 0x6, 0x1) clone(0x10000000, &(0x7f0000f88000)="", &(0x7f000026a000-0x4)=0x0, &(0x7f0000c66000-0x4)=0x0, &(0x7f0000178000)="") 2017/12/30 23:14:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) close(r0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ae4000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d70000)={{&(0x7f000072d000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000a7c000)={&(0x7f000076a000/0x3000)=nil, 0x3000}) 2017/12/30 23:14:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket(0x10, 0x20000000000003, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000377000-0x8)={r2, r0}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000020000-0x8)={r1, r2}) write(r1, &(0x7f00006b6000-0x25)="2200000014000721004f10f7e2ff0500", 0x10) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x0, 0x0) 2017/12/30 23:14:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f0a000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000430000-0x10)={0x0, 0x68, &(0x7f0000013000)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3ff0000000000000}, @in6={0xa, 0x2, 0x3f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x3}, 0x20000000000}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00004a7000-0x4)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000065c000-0x8)={r1, 0x1175ed55, 0xfffffffffffffff7}, 0x8) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000aac000)='/dev/vga_arbiter\x00', 0x0, 0x0) r3 = epoll_create1(0x0) umount2(&(0x7f00001dc000)='./file0\x00', 0x6) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000aaf000-0xc)={0x0, 0x0}) memfd_create(&(0x7f0000194000)='vboxnet0mime_type\x00', 0x0) 2017/12/30 23:14:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$llc(0x1a, 0x3, 0x0) sendto(r0, &(0x7f0000d4d000-0xe2)="4d8b937486e295a16e4a39afddd8280b0f9585b0f24712bdc86b12a7ac5cd2487b7243aa1520f447d69f36854363ea91a4708ff2a132265e13f1b909117a4b747571547aca0ef994d25339a756a8b06122eae0196f32c8c7bf1a3d1557e4084ad29d017ed426cb657baa697a3cb99884a99019339316f59f564b25d25f55b5445cf721ace25f58b9577ed8d48ca6e78ce0618ac254246925b932aaacb19be2ce7f3dee8e5483ec3882b9b98d08dc6bf8137a543e4810c0303baf1b03cc75d4f8abda66b707f803e3b2ceda080f9e530393355f6fcdd71707cb45460e6650eae69f73", 0xe2, 0x50, &(0x7f0000ca7000-0x10)=@ethernet={0x1, @random="8b08847b9061", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r1, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) shutdown(r1, 0x0) r2 = semget$private(0x0, 0x2, 0x80) semctl$IPC_INFO(r2, 0x2, 0x3, &(0x7f000014a000)=""/207) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f000061f000)=""/14, &(0x7f0000577000-0x4)=0xe) r3 = timerfd_create(0x0, 0x800) mmap(&(0x7f000059d000/0x3000)=nil, 0x3000, 0xa, 0x10, r3, 0x0) sendto$inet6(r1, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00002d7000-0x8)={0x40000000000b, 0x7fff}, 0x8) close(r1) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000641000)=0x0) ptrace$getenv(0x4201, r4, 0x5, &(0x7f00003bc000)=0x0) 2017/12/30 23:14:01 executing program 5: mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fe8000)={0x0, 0x0}) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009b7000)='/dev/ptmx\x00', 0x80000, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000371000-0x14)={0x4c2b, 0x0, 0xb5, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) prctl$void(0x1f) r1 = msgget$private(0x0, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00003b1000)={0x1, 0x28, &(0x7f0000693000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fe7000)={r2, 0x5, 0x8}, 0xc) socket$packet(0x11, 0x2, 0x300) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000db3000)=""/173) r3 = syz_open_pts(r0, 0x8000000006) writev(r3, &(0x7f00009ca000-0x70)=[{&(0x7f0000529000)="", 0x0}, {&(0x7f0000dcc000)="758388cd2702129cbd2d12e507719809a9897e66fe899f43963774c860b31a2f651c1d18f8bf67d7fdb52b0cf0fb4b9316d575ede528bad91c0716b0ce119cb217c42f242b6596760351d77b0ee261cd7c74e322d6d33e6aad31780408f882d5e42ed80809bcfb12f28561a0849f8c665d57802839fb2241ba025df67efc5c4f842d55b7d016cf1c0cf6ad480b20776af6533f3eca0f70f097a5ffdd27662801a3b101042d34dd4a180935c38c6686242b2c6e151cf9d2ec04ab85a5e1fca42be2c27aafe8c301c240", 0xc9}, {&(0x7f00007bf000)="93035b7b273b8c04e22610231b2219e74b63828e1cffe4fe2e071242d18413acb77e69bf63c4cfad7ccc92939be17cdbc117fd750ce0dfb6d9aa56e9d0edabd4d99d64dd7442612193093a21d42ac1cfe7da86cdf56bcd386875aa52b203", 0x5e}], 0x3) 2017/12/30 23:14:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000caa000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f00007e5000)=0x0, &(0x7f0000fc4000-0x4)=0x4) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) r3 = socket(0x10, 0x20000000000003, 0x0) pwrite64(r1, &(0x7f0000c1a000)="8fe6145262326c65836b6ca1792f1e353e8ecd449c4b71c6c35903860b5d6d1b91d00ca17599bba15f14f616899300ef99da77fc3168c59411e3202a17bcf978c769323343410922b3738b098bcca007686268c912bd04b7dee052b45add7b7627ac053784cf292a33596b050e6de8f25a8f14968b389fc23aa9ec2f80b18cd370646aac8f424e86804320f938282d8d24a07d9ee82bcd0fe17e520b4a8897b4529e3a71545866fbd3963249c0d4979f4e9d303600ee5d1b3fc11a452abd0d798b948d66a1c036642e9384d17957deb56e0ac10b84c0380f53e7", 0xda, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000377000-0x8)={r3, r1}) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000738000)=0x0) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f00001df000)=r4) write(r2, &(0x7f00006b6000-0x25)="2200000014000721004f10f7e2ff0500", 0x10) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f00002c0000-0x9)='/dev/rtc\x00', 0x8000, 0x0) ioctl$TUNSETOFFLOAD(r5, 0x400454d0, &(0x7f0000002000-0x4)=0x9) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000086b000)={r1, 0x0, 0xbd, 0x81, &(0x7f0000721000-0xbd)="92dc16cef754f66d6c2aa92c31d1cc849b8ae5f7b7d57718203e90f47a7e70b3f84e73e9daafabe1446d3bbd2809c3c6e2973ec38ffe910ed112e3d903fe635f56c5504b03dd9998bc2d8742f52f729b92a751898396c39968f2d84d42b220f1bd594fcef05297b80d090dd326d7d9a016ed0799015a4389f2cef92171be90a533294f8d4d8c26b8b7b8e6a5f0f71c709620a39e1bc9ace2172ac147ccb27f1c9bcf87e91d8ae4dc4efb72491da7984fe5a03c58a74f4b624220aefaf0", &(0x7f00006b7000-0x81)=""/129, 0x80000000, 0x0}, 0x28) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x0, 0x0) 2017/12/30 23:14:01 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000030000)=0x0, 0x4) 2017/12/30 23:14:01 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) sendto$inet6(r0, &(0x7f00005cf000)="e3783ed0627b6fff031b9daca44d022f82fa7e39b90d9bfa8137f315", 0x1c, 0x810, &(0x7f0000052000-0x1c)={0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000376000)='em0:vmnet1vboxnet1\x00', 0x842, 0x40, &(0x7f0000364000-0x40)={0x0, 0x100000001, 0x0, 0x8, 0x0, 0xfffffffffffffffe, 0x67, 0x9}) r1 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f0000002000-0x3)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20) 2017/12/30 23:14:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0x4, 0x0, 0xb4) setsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f000043f000)=0x0, 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000692000)={0x0, 0x80000, 0xffffffffffffff9c}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ff6000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000568000-0x8)={0x0, 0x7ff}, &(0x7f0000805000)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00001b9000)=@assoc_value={r3, 0xffffffffffffff47}, &(0x7f0000ad4000)=0x8) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00007f1000)='/selinux/policy\x00', 0x0, 0x0) r5 = syz_open_dev$usbmon(&(0x7f0000e5a000)='/dev/usbmon#\x00', 0x4, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f000082e000-0xc)={r2, 0x80000, r5}) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000-0x28)={&(0x7f0000d1e000/0x5000)=nil, 0x0, 0x0, 0x0, &(0x7f00004b1000/0x1000)=nil, 0x0}) syz_emit_ethernet(0x2a, &(0x7f0000a9c000-0x19b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x21, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, ""}}}}}, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000e5d000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000052000)="", 0x0) accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00006cf000)=@common='gretap0\x00') recvmsg(0xffffffffffffffff, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[], 0x0, &(0x7f000037a000)=""/0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000430000-0x8c)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000eb7000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000e1000)=@assoc_value={0x0, 0x0}, 0x8) 2017/12/30 23:14:01 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000366000-0x20)=[{&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x9f)=""/159, 0x9f}], 0x2, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000006000-0x60)={0x0, 0x0, 0x0, @thr={&(0x7f0000006000-0x8c)="e7e49a6196625b879a6cbfdb27163bad0bc3985a34c538b9c1e89523a85be0328e922773a8f9e4123737e6d91c000ec216b4f9732c844330ae", &(0x7f0000001000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/30 23:14:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00007e8000-0x12)='/dev/input/mouse#\x00', 0xfffffffffffffffd, 0x81) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000491000)=0x400) fstat(0xffffffffffffffff, &(0x7f00001d1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(0x0, 0x0, r2) r3 = syz_open_dev$sg(&(0x7f0000369000-0x9)='/dev/sg#\x00', 0xa0, 0x800) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000da6000)={0x0, 0x0, 0xa273, 0x4}, &(0x7f0000e48000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000e8f000-0xa0)={r4, @in={{0x2, 0x2, @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]}, 0x0, 0x3, 0x1, 0x7fffffff, 0x1ff}, &(0x7f00002cc000)=0xa0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000631000-0x80)=[@in6={0xa, 0x1, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x7fff}, @in6={0xa, 0x3, 0x350cc02d, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x3, 0x820, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x5}, @in6={0xa, 0x3, 0x539, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xedf1}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x80) fchown(r3, r1, r2) 2017/12/30 23:14:01 executing program 1: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0xa) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000001000-0x1002)=@file={0x0, ""/4096}, &(0x7f00002f0000)=0x1002, 0x80800) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00005ac000)={{{@in=@multicast2=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000055b000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000001000-0xa)='encrypted\x00', &(0x7f0000538000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000629000-0x5)='user\x00', 0xffffffffffffffff) mprotect(&(0x7f000072d000/0x2000)=nil, 0x2000, 0x1000008) clone(0x0, &(0x7f0000001000-0x1)="", &(0x7f0000001000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000000000)="") 2017/12/30 23:14:01 executing program 4: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000958000)={0x0, 0x0}) getpgrp(r0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") rt_sigprocmask(0x0, &(0x7f0000119000-0x8)={0x0}, 0x0, 0x8) 2017/12/30 23:14:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r0) syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x3853, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000b29000)=[], &(0x7f00003ae000)=[0x58]}}], 0x0, 0x0, &(0x7f00007cd000-0x86)=""}) [ 115.481741] dccp_invalid_packet: pskb_may_pull failed 2017/12/30 23:14:01 executing program 6: socket$inet6_icmp(0xa, 0x2, 0x3a) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00004b6000)='/dev/vga_arbiter\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000273000-0x20)={{0x77359400, 0x0}, {0x0, 0x1c9c380}}, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2, 0x300) futex(&(0x7f000000c000-0x4)=0x0, 0x0, 0x0, &(0x7f000000b000)={0x13000000000, 0x0}, &(0x7f0000adb000-0x4)=0x0, 0x0) futex(&(0x7f000000c000-0x4)=0x0, 0x5, 0x0, &(0x7f000000b000)={0x0, 0x0}, &(0x7f00004ef000)=0x0, 0x0) times(&(0x7f00008f5000-0x20)={0x0, 0x0, 0x0, 0x0}) 2017/12/30 23:14:01 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f000089d000)=@common='ip6tnl0\x00') r1 = syz_open_dev$mouse(&(0x7f0000953000-0x12)='/dev/input/mouse#\x00', 0x1, 0x400000) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000214000)={0x4, 0x7}) 2017/12/30 23:14:01 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000456000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000001000-0x4)=0x4, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000000)={{0x6f8, 0x2}, 'port0\x00', 0x0, 0x8, 0x3, 0x7fffffff, 0xfff, 0x0, 0x10001, 0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000001000)=0x682e42158b57fd09, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/user\x00', 0x2, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000edc000)='/dev/rtc\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000001000-0x4)=0x0, &(0x7f0000f11000-0x4)=0x4) 2017/12/30 23:14:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket(0x10, 0x220000000000003, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000377000-0x8)={r2, r0}) write(r1, &(0x7f0000633000-0x11)="3800000014000721004f10f7e2ff050099", 0x11) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00003bc000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000f1000-0x4)=0x1c) 2017/12/30 23:14:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000031f000)='/selinux/context\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000bea000)={0x4800000000000000, 0x2, 0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000d26000-0x4)=0x0, &(0x7f0000637000)=0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000db9000)=0x80) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000ed7000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000c96000-0x48)={0x20002, 0x0, [0x100, 0x401, 0x9, 0x6ca4, 0x5, 0x9, 0x400, 0x80000001]}) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f00008a3000)={0x1, 0x0, [{0x400000b5, 0x0, 0x0}]}) 2017/12/30 23:14:01 executing program 4: mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000006000)=[{0x50, 0x0, 0x0, 0xffffffffffeff010}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000036000)={@common='bpq0\x00', &(0x7f0000012000-0xc4)=@ethtool_drvinfo={0x3, "3889a5cb8976f842a269491e5941af1e6384676ab329d7e9d2d7a75317d97803", "fd18cb421bad0ea6b0949f49acd334a9988db5ab24c5ed6685bb4d2a11279864", "b2376284d01cd0d5eb7fb9d794fa90c787038c7595701f72d282f78e8c4225a5", "3c1e29c782b56200fe746698b07721b360f8deab8bca34cce219fb50faa17a40", "7b665bd06061eab1255ba1e0188734ba43c4ed5fd5a5bf863ddd54415c766fc9", "3d94269a6a890a689c3c26ec", 0x7, 0x8df, 0xfffffffffffffc89, 0xfffffffffffffffe, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto(r0, &(0x7f0000021000)="", 0x0, 0x0, &(0x7f000002a000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) 2017/12/30 23:14:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000b6d000-0xa)='net/udp\x00') r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r2) r3 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00004ee000-0x30)={0x4, 0x0, &(0x7f000022c000-0x4)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000b9b000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000d2a000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x1, 0x0, &(0x7f0000510000-0x2)='\x00'}) r4 = socket(0x40000000015, 0x5, 0x0) close(r4) close(0xffffffffffffffff) r5 = gettid() getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f000001f000)=@sack_info={0x0, 0x7, 0x200}, &(0x7f0000889000)=0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00006d2000-0x8)=@assoc_value={r6, 0x1}, &(0x7f0000199000)=0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000025000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r8, &(0x7f0000c23000-0x1)=""/1, 0x1) ioctl$int_in(r7, 0x5452, &(0x7f0000009000-0x8)=0x3f) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1) fcntl$setown(r7, 0x8, r5) fcntl$setsig(r4, 0xa, 0x12) dup2(r7, r8) tkill(r5, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f000000b000)=[]}, 0x0}}], 0x0, 0x0, &(0x7f000000b000)=""}) [ 115.529997] binder: 22491:22493 got reply transaction with bad transaction stack, transaction 138 has target 22491:0 [ 115.540801] binder: 22491:22493 transaction failed 29201/-71, size 0-8 line 2775 2017/12/30 23:14:01 executing program 3: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000135000)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f000094f000-0x11)={0x0, 0x9, "1afa52676cc583314e"}, &(0x7f0000e01000)=0x11) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000001000-0x6)={r1, 0x2}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000d28000)={0xaa, 0x0, 0x0}) r3 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000e4d000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r4 = syz_open_dev$sndtimer(&(0x7f0000f86000-0xf)='/dev/snd/timer\x00', 0x0, 0x802) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r4, 0xc0145401, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpid() sched_setaffinity(r5, 0x8, &(0x7f0000f74000)=0x5) readv(r4, &(0x7f000042c000-0x8)=[{&(0x7f0000838000)=""/61, 0x3d}], 0x1) ioctl$KVM_DEASSIGN_PCI_DEVICE(r4, 0x4040ae72, &(0x7f0000ff0000)={0x0, 0x0, 0x0, 0x0, 0x0}) dup3(r3, r2, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000395000-0x1)={0x5}, 0x1) 2017/12/30 23:14:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000728000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0x20000000000001, 0x0) r2 = syz_open_dev$tun(&(0x7f0000434000-0xd)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000483000)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000d0b000-0x41f)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "b99878"}, "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"}}}, 0x41f) recvmsg(r0, &(0x7f0000f8d000)={&(0x7f00007d9000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000863000)=[{&(0x7f000091e000-0x9f)=""/159, 0x9f}, {&(0x7f0000716000-0xe0)=""/224, 0xe0}, {&(0x7f00008c8000)=""/202, 0xca}, {&(0x7f0000ce3000-0xdf)=""/223, 0xdf}, {&(0x7f0000991000)=""/72, 0x48}, {&(0x7f0000f27000-0xb1)=""/177, 0xb1}], 0x6, &(0x7f000025a000-0x1000)=""/4096, 0x1000, 0x0}, 0x62) 2017/12/30 23:14:01 executing program 4: mmap(&(0x7f0000000000/0xd4d000)=nil, 0xd4d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x2, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 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}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000038a000)='net/igmp6\x00') ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000129000)={{0xff, 0x10000}, 'port1\x00', 0x40, 0x0, 0x6, 0x4, 0xd9c5, 0x396c, 0x3f, 0x0, 0x2, 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 115.566409] dccp_invalid_packet: pskb_may_pull failed [ 115.599899] binder: BINDER_SET_CONTEXT_MGR already set [ 115.599909] binder: 22491:22517 ioctl 40046207 0 returned -16 [ 115.601867] binder_alloc: 22491: binder_alloc_buf, no vma [ 115.601894] binder: 22491:22510 transaction failed 29189/-3, size 0-0 line 2960 [ 115.602233] binder: 22491:22517 got reply transaction with no transaction stack [ 115.602242] binder: 22491:22517 transaction failed 29201/-71, size 0-8 line 2760 [ 115.605308] binder: 22516:22519 ERROR: BC_REGISTER_LOOPER called without request [ 115.605321] binder: 22519 RLIMIT_NICE not set [ 115.652162] binder: 22519 RLIMIT_NICE not set [ 115.681369] device gre0 entered promiscuous mode [ 115.717913] binder: 22516:22529 got reply transaction with bad transaction stack, transaction 143 has target 22516:22519 [ 115.725635] binder: undelivered TRANSACTION_ERROR: 29189 [ 115.725648] binder: undelivered TRANSACTION_ERROR: 29201 [ 115.725761] binder: release 22491:22493 transaction 138 out, still active [ 115.725765] binder: undelivered TRANSACTION_COMPLETE [ 115.725772] binder: undelivered TRANSACTION_ERROR: 29201 [ 115.725789] binder: send failed reply for transaction 138, target dead [ 115.764084] binder: 22516:22529 transaction failed 29201/-71, size 0-0 line 2775 [ 115.773532] binder: release 22516:22519 transaction 143 in, still active [ 115.776225] binder: 22516:22537 ERROR: BC_REGISTER_LOOPER called without request [ 115.776234] binder: 22537 RLIMIT_NICE not set [ 115.792435] binder: send failed reply for transaction 143 to 22516:22529 [ 115.799309] binder: undelivered TRANSACTION_ERROR: 29201 [ 115.805268] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/30 23:14:02 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x0, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000000)={0x0, 0x0, [0x8, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e41000-0x12)='/dev/loop-control\x00', 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r3 = dup(r1) ioctl$LOOP_CTL_ADD(r1, 0x4c81, r2) ioctl$LOOP_CTL_REMOVE(r3, 0x4c80, 0x0) ioctl$GIO_FONT(r3, 0x4b60, &(0x7f000089d000)=""/0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0xfffffffffffffffe) bpf$MAP_CREATE(0x0, &(0x7f0000e76000)={0xd, 0x4, 0x6d, 0x4, 0x5, r0, 0x980, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair(0x3, 0x80804, 0x0, &(0x7f0000a85000)={0x0, 0x0}) 2017/12/30 23:14:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x3, 0x0) r2 = socket(0x10, 0x20000000000003, 0x0) dup(r1) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000377000-0x8)={r2, r0}) write(r1, &(0x7f00006b6000-0x25)="2200000014000721004f10f7e2ff0500", 0x10) openat$rfkill(0xffffffffffffff9c, &(0x7f000039f000-0xc)='/dev/rfkill\x00', 0x0, 0x0) 2017/12/30 23:14:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000067a000-0x4)=0x0, &(0x7f0000932000)=0x4) vmsplice(r0, &(0x7f000000f000-0x40)=[{&(0x7f00004a1000)="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", 0xff}, {&(0x7f00005e0000)="2995d85085ae6c2ae53cb1121787d7e59b69216086a67cbbbf25b3c1da7e0ff99e7e470b0b90e2074e3c9885de04eb4a0873dd0c96d7688d3487b25d6bcc7e8602c016c310187d1cc7c3e76b95e09420365ade5b9c2e22f435b6899e898e673238460a690b333bd3aada78", 0x6b}, {&(0x7f0000c5c000-0xe2)="e542b4735245ed38ee20e89962d1235537ee5dcaf8c95a2a232801be332a101b433a65f44aaa646497e6bfcd18ff152b2f1bf511f30b05c4e58064604d70c9f20151cb5a890fb1db7ff393894f80e8292abd6796cc9f945d5399f60b05fda9dd3dfbc1863380884a875e98774de42e7e90ba2edd4e5696cf64c363a84871d3a1275f94d6c855d9fdd7d604c812981bf067e781b4996c6263b340e7c2e169846db1aec7de6ce115c9a33313179146319cde82faea766e865a8ab8a55673f2b2b2e9648f1bd43ba6beae408d130849a2e5e5e5a99ae9ee744729c442661ee0501311de", 0xe2}, {&(0x7f0000afb000)="e52dc33345afcde3aae5f32add8a8a30e5373638ea13f483d417776ba71282cfaffc6ab9e5abf68091058d5ce0def786685dfdd2b6c52434ddabe19d73ad45c602357bf5f1a588d98cabb8c92dd63e79ebc81506ae4a568a991ce680dd7c4f518c33943f572d629b437591f5f98ef44e91952fc18d28714067067c2caa0c149da5cd337af80246951ce165fcd5f7fffca5531541566339822c4267fff07100bd0b8c42017947cb165572f84afeed4ecd24d9366ed14b04eb5f9f", 0xba}], 0x4, 0x8) pipe(&(0x7f00000dd000-0x8)={0x0, 0x0}) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00006ae000)={0x3d, 0x0, 0x1000}, 0x4) 2017/12/30 23:14:02 executing program 2: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fd0000)='/dev/rtc\x00', 0x1, 0x0) getsockname$ipx(r0, &(0x7f00003c4000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000853000-0x4)=0x10) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00004b3000)=@assoc_value={0x0, 0x0}, &(0x7f0000fd1000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00003e3000-0x20)={0x71c, 0x2, 0x63f6f93a1c3d3139, 0x7, 0x1cd, 0x8c, 0x9, 0xffffffff, r1}, 0x20) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000fd1000)={0x4, 0x1, 'client0\x00', 0xffffffff80000003, "f58db7fcf4fb0319", "a3190a1886541ffe946013fa1d0c1abcd629a2bbbb29ed39de743ba8abc552af", 0xee1, 0x46, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = memfd_create(&(0x7f0000cc9000)='\x00', 0x3) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r2, &(0x7f0000f0c000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000fd3000-0x8)={0x0, 0x0}) fcntl$lock(r2, 0x0, &(0x7f0000e72000)={0x1, 0x0, 0xfffffffffffffeff, 0x1, r4}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f000012e000+0x1a4)=0x0, 0x4) 2017/12/30 23:14:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x0, 0xf) write(r0, &(0x7f0000c68000-0x1f)="1f0000000104ff00fd434514234d0000000000000800010001ffdcffdf000d", 0x1f) 2017/12/30 23:14:02 executing program 1: timer_create(0x4, &(0x7f00000f9000)={0x0, 0x40, 0x5, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cb4000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r0, 0x1, &(0x7f0000001000-0x20)={{r1, r2+30000000}, {0x77359400, 0x0}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x101, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_getevents(r3, 0x2, 0x1, &(0x7f0000002000-0x20)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f0000001000)={0x0, 0x0}) r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r4, 0x112, 0xa, &(0x7f0000002000-0x4)=0x1f, 0x4) r5 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000001000/0x1000)=nil) shmctl$IPC_RMID(r5, 0x0) ioctl$KDGKBTYPE(r4, 0x4b33, &(0x7f0000000000)=0x0) mq_unlink(&(0x7f0000002000-0x10)='/selinux/create\x00') fcntl$setstatus(r4, 0x4, 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000002000)={0x2, [0x7f, 0x2]}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r4, 0x112, 0xa, &(0x7f0000005000-0x4)=0x2, &(0x7f0000004000)=0x4) ioctl$TCSETS(r4, 0x5402, &(0x7f0000001000)={0x7, 0x9, 0x10000000000000, 0x1000, 0x33, 0x1, 0x9, 0x5, 0x101, 0xfffffffffffffffc, 0xc333, 0x7}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r4, &(0x7f0000005000)={&(0x7f0000001000-0x10)=@in={0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000006000-0x10)=[{&(0x7f0000003000)="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", 0xff}], 0x1, 0x0, 0x0, 0x0}, 0x8000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000001000)={0x4, 0x1, 0x206, 0x0, 0x5, 0x2000000000000, 0x7fffffff, 0x4, 0x0}, &(0x7f0000006000)=0x20) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000006000+0xbb8)={r6, 0x9}, 0x8) 2017/12/30 23:14:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000b1d000)={0x0, 0x0, 0x0}, &(0x7f0000a5a000-0x4)=0xc) lstat(&(0x7f0000540000)='./file0\x00', &(0x7f0000e18000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000cb0000)='./file0\x00', r1, r2) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000243000)={{0x0, 0x0, 0x0, 0xffffffff, 0x48f, 0x5, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2017/12/30 23:14:02 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000000)={&(0x7f0000001000-0xc)=[0x2, 0xaf, 0x8000], 0x3, 0x1, 0x6, 0x1ff, 0x2, 0x1, {0x6ed9, 0x2, 0x6d, 0x5, 0x100, 0x7, 0x7, 0x86dd, 0x5, 0x1b3b, 0x96d, 0xfffffffffffffffb, 0x3, 0xfffffffffffffffb, "bd00f80aa9e6e96b00b7fe58f2eef93cc561b8119e8eb61b44b200bc2a8970c2"}}) r2 = socket$inet(0x2, 0x3, 0x9) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) accept$llc(r1, 0x0, &(0x7f0000001000-0x4)=0x0) [ 115.821776] binder: release 22516:22537 transaction 146 out, still active [ 115.829529] binder: send failed reply for transaction 146, target dead 2017/12/30 23:14:02 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) ptrace$cont(0x19, r0, 0x47, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x7f, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000000000)=""/93, &(0x7f0000000000)=0x5d) ioctl$KDDISABIO(r1, 0x4b37) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000567000-0x4)=0x7ffc) readv(r1, &(0x7f0000530000)=[], 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f00007c7000)='/selinux/status\x00', 0x0, 0x0) ioctl$TCSETA(r2, 0x5402, &(0x7f0000a27000-0x14)={0x2, 0x8, 0x0, 0xffff, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0x0}) 2017/12/30 23:14:02 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000b5f000)="8907040000", 0x5) connect$inet(r0, &(0x7f0000d0b000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000)='/proc/self/net/pfkey\x00', 0x800, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000002000)=""/106, &(0x7f0000002000)=0x6a) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000)='/dev/cuse\x00', 0x10000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000)=0x14) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000fc0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000c6b000)=0x0, &(0x7f0000e52000)=0x4) ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f000059c000-0x4)=0x10001) socket$netlink(0x10, 0x3, 0x17) writev(r3, &(0x7f00009c3000-0x70)=[{&(0x7f00008c7000)="30f4d6bba16521b14d7cf49271db13056f168ea23a5f1b20a462ddb5b0998b149ffc358f382c0c7f5aba3dda768db0383f65", 0x32}, {&(0x7f0000310000)="9d0f4b5c367cccbdcea0cef34460069f105051f3d2bcff8d6647d2e18ae7877ddb144bd57fbfc7331836017749497666697be9eca9cea50ea799e5360bd6357dbcb009d0efc787e711fa889f5bef0ac5dba64ea53e93caf6a836cc59a9", 0x5d}, {&(0x7f0000d39000)="08b77ff52fc942c47483234a7ab3292336d4870f07a397404d8e595c3aa390ffb2f68c5db299d39152f3bf3ef17f08f1376b9da6159d56f5bf05f090f8c4a16618b68e4b7fba6757da1cd0d37d7644af6f27db3276f4998dcf7dc07865564d59752b91feb2064ddbd9b5fbad7d3516d68a5c1d93e680be403de46b3d7bd8af79918664653a82f74b71c8410774eea04f9b2b99126b39e10680d6a19f98af32b3863e91e9381aa9f607496d978300", 0xae}, {&(0x7f0000a45000)="83bd779e028a5d0e09d4c4bcb2a6f63b626d65450ea7c11ff0de7c0b93103fd083d8967c3fd91b8261cfcb86680f4a00a3ebb12864700ed8c6915f6af68f7e0b97734c3ac12d70c92040303dd8536f6ec723346c4456753b0c33abdf84b16a0321a6946fd7a2799f51c7f6892b10d4b99f94bbace64b03da481168edf8a064a79e1cadee9c7b748b1874e82f95762ba5e0b71e89b46420cf0892e10020b840ffdace8c59a5876a16b3f22c0b3bbe0f50aa25bfb131f6b530a71e", 0xba}, {&(0x7f0000b5c000-0x8c)="cefcbe0956b40170a2cce6c4276265e5b9f1ecc3ce2df9fc511b1e4a7e6adb0544f586e64bfaf5a7dcea6b1762cb154596a3eeb5ba4e748d8dba69b7b42a562c43b86d8bb9b1d98472fb4db443c4d80b7220d9efa792d945fe742b861139a73868177672d45b9d4afb7f0bff206e71c5f06a0eed3678746954af6d4e2540a5eac18d5424f08e0196c990242f", 0x8c}, {&(0x7f0000b2c000-0xd7)="5542ec08b572d1d0c050818ecc262c6e548a7b3e25e15dc38a0fc02b593129ca54beca714febc215b831717218baa25ead3c55911c56d910c5ce19f7c98f2c2f862ea7763cd66395de508e7e3bb4bf70d75f55550d0e14d62e9e8f08d837352fa41150ce29aab491671c50410f461f584dbcffffc04f126b4baf488ea149ea8095919aa8a7c1ae944cefb55fcd028bce8f43b98e33ea8c49e0c0b096216951c4b0ee3e2516c67b5960afc7d2f3f1770c97884289cb3406f311b7102956e72bf5bfbb679366d431f030638bcd20f69e59a1972fe4764483", 0xd7}, {&(0x7f0000930000-0xbf)="0b9ea2996dbd4523de52706eab4ebc990ad85ca4f0f3b64f1609ec5ea002ac7e36d4f9a8fe1af8d76e2e4d91cea97a6c0d49b84ef3457765c47ba6947c032785088899d39998220045d13b3f95a2d16a2ab40161d1fda48dd24d91e13e9a81bd195d8e10d6a1c5a0f51d6b6f2fc5a876d4279f7cc0efd4e706f6a3c51c29e2eda97be2a443a3accb491b48820d224172dc59dbc314e8f247c8fc7c87f0486015c8e5b413faa34b029b9823d439a7e8f348e8062d842e161d32d9237c7b852b", 0xbf}], 0x7) 2017/12/30 23:14:02 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x20000, 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) preadv(r0, &(0x7f0000003000-0x60)=[], 0x0, 0xfffffffffffffff9) renameat(r0, &(0x7f0000001000-0x8)='./file0\x00', r0, &(0x7f0000003000-0x8)='./file0\x00') mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x5) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000003000)={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]}, 0xea8, 0x8001}, &(0x7f0000002000-0x4)=0x98) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000003000-0x10)={r1, 0x3, 0x7, 0x3}, 0x10) 2017/12/30 23:14:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket(0x10, 0x20000000000003, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000f35000)={r2, r0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000377000-0x8)={r2, r0}) write(r1, &(0x7f00006b6000-0x25)="2200000014000721004f10f7e2ff0500", 0x10) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x0, 0x0) unlinkat(r3, &(0x7f00008b4000)='./file0\x00', 0x200) 2017/12/30 23:14:02 executing program 1: r0 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$binder(&(0x7f000000a000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x6, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f00000d5000)=0x0) listen(r4, 0x0) setsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000f6f000-0x6c)="ce5341720dc9a43e410ef704ae9edbc3595a4622d38093b09a5782fe938732e8afa7ee38aa2cff52946ba356e2ca75de329804ebd86f53b2f3d043e6ad58bb16de23baf136e4b0b4519f325ca15866b8fd62fc2e7e0299b920bee142e158c4222576e046233094983509f450", 0x6c) setsockopt(0xffffffffffffffff, 0x0, 0x800000000d, &(0x7f00001ca000-0x1)="03", 0x1) write(0xffffffffffffffff, &(0x7f0000aef000)="12", 0x1) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) pipe(&(0x7f000019d000)={0x0, 0x0}) ioctl$KVM_PPC_ALLOCATE_HTAB(r5, 0xc004aea7, &(0x7f0000cdf000)=0x9) mmap(&(0x7f00004ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000023000)=0x0, &(0x7f0000275000)=0x2) r6 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000bf7000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendmsg$netlink(r6, &(0x7f0000be9000)={&(0x7f000074b000)={0x10, 0x0, 0x4d94, 0x101}, 0xc, &(0x7f00000b3000)=[{&(0x7f00006f5000)=[{0x1010, 0x89e7, 0x100, 0x3f, 0xbfd5, "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"}, {0xb8, 0x5, 0x2, 0x7, 0xffffffffffffff80, "339964a316684879b2f5f5ea3065b843065978ef7246d3843189115489a4b9e87ed44be31328796a4d627cfe6c76e591bc8b767442a9fc030f78baf6fc322b2298fb2bd2a050a3ee64931f0e11af6819393d94842610731d6e1b77eb7a45098a33f25a1494b35df273c1416805342f0fc9e74e08795f7ec0250de96e2afc6a6aebef1fcc90130d2039e4a6d394ace51dd0ae37fb5543e4743d7382216c74c494f18d28276ac1"}, {0x74, 0x5, 0x402, 0x1ff, 0x1, "145d941c6a5dccd29168399d30d30002a1ab634f09db971b4ac1cfd3435a20f338c6e601e9e85b274228fb03718670dc66c6c74790613a6238600013159e649240681c0e15a57a27817739d614b53d08de8d47eae0fdc4b17ca699257e7ea56049b1"}, {0x78, 0x9, 0xb11, 0x1f, 0xbb, "8f889d47c96fbce5763db108b83d56e4534d397c673a897078b41610727ebf1756297d8c898bf854b0e735712818f06d7224a098c117987303182af41f3330bfed20710885f950131be3aea1d24e91662dc80948efbd9191baf91a8f45262ea246408a7fefa793"}, {0x7c, 0x8, 0x400, 0xbccd, 0x7, "432ab5362f2470ba4a594134292065f2c1cf74f7034a7a582f2634677b53d17536e23436baad2218735204f2f0f512c59dcaa441c7eabd893b2b480a1de951b6f7ff2facc0a70b8e9d7ae0492aa913ee9142e7e279ab171d828da1f688faddee16887c2775a2c8a7f23ce6"}, {0xc8, 0xfffffffffffffff7, 0x200, 0x4, 0x7, "b1d5e5f27712bac2072a7aca4dbdff7c70d24b25c1b3172f54bcb6c621d9c053e6d1ffc00f8f9e530bcf86239ad4ed148e1c5f8a2474b401878e36d090e57144232e08f559a202c1fbc95a8040ece4561640a45f6d96acbe599657994184c6875e8daba4e1c74c5d2afa356a88b8bc645b49be7da9ba4eb058eff39828e528bad8dda9ae2095d092bb3f22e6577830248199a65eb7ecf79e3458a0c914418f3ca280e4b2e6dc5e652d46e4c31a1653330b66df956f"}, {0x74, 0x3f, 0x400, 0x9, 0x8, "335f811d2cb9703188aafc2e08bcb1dcea61f53fb076cc342f23ec8ea2b84af6d6403388e0597388f1347a1eea897ec8200617b0ced4016de28700397190b7b27180a982866f1c3bdeadd95778e8ee2189ce710b2b871f37dd71e660c42645589770"}, {0xcc, 0x71, 0x520, 0x9, 0x5, "2742dd08c9d5feb3eb8b5e254f7983fdde6c30cf09eda6cde9538f875de35ca7bf0459e5d425355ca05fc65626fb04396646e8fbc51a9996a6616ff3f931717a6cbc3d3cc111772ee5797e917c9610ef4905c19e8d08f53253003a7fca7c484f76b9da8e77d917103cde9919275d73eb445233434d0a266f7536a254acd14d4e9aac06c3110d1b94cd49afca79b20924d7eb7093817f207c8f8308f33ca6567af4ee27e33febd54da4ac4f81e49fed9a21e4bb039abb94702f6f5a"}, {0x90, 0xffff, 0x2, 0x8, 0x28, "a724caddb357a26ffabbd5ca918d068d94a4d98625a8952c186ceceb75b2c94bcb032948a69ff170b5f3586d6225fb20b93630919dc23a458845f64c447f3e96b03fb2a282736fa64b89a0541e052a59e3d0e4428acbf4d048b4a04d86d9532ff3e5c50cfd037af1126781a0167ae1d539275678991926681dcafc44e10dbf"}], 0x14c8}], 0x1, 0x0, 0x0, 0x8000}, 0x20008800) ioctl$sock_bt_cmtp_CMTPCONNADD(r6, 0x400443c8, &(0x7f0000d60000-0x8)={r4, 0x1}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00004ee000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f00004ee000+0x64e)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x8, &(0x7f000000a000)=[@fda={0x77622a85, 0xfffffffffffffffe, 0x0, 0x0}], &(0x7f000000b000)=[0x0]}, 0x0}}], 0x5c, 0x0, &(0x7f0000450000)="93485ddbbca3025488b0c78646560699c21fe909aadadf7634bb6d09202dda44fe44bf3de78200133423514fc12f33281e9aabd89f911e007a3ed458695a3a0cf80d63e66e0cf47ced3635a073437996462ef3aae57a9da54726c746"}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000481000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000f000-0x30)={0x1c, 0x0, &(0x7f000000e000)=[@decrefs={0x40046307, 0x1}, @increfs_done={0x40106308, r7, 0x0}], 0x1, 0xfdfd, &(0x7f00004ec000)="ef"}) 2017/12/30 23:14:02 executing program 5: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000004000-0x2)="fd", 0x1) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000019000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000-0x4)=0xe8) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000022000-0xc)={0x7, r0, 0x0}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000022000-0x4)=0x0, &(0x7f0000022000-0x4)=0x4) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000002000)={r1, @multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000004000-0xc4)=""/196, &(0x7f0000005000-0x4)=0xc4) 2017/12/30 23:14:02 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000001000-0xa8)={0xa, 0x1, [{0x1000, 0x0, 0x0}, {0x9, 0x0, 0x10001}, {0x1000, 0x0, 0x2}, {0x770000000000, 0x0, 0x8}, {0xf0, 0x0, 0x1ff}, {0x6, 0x0, 0x9}, {0x0, 0x0, 0xdfe8}, {0xc, 0x0, 0x4}, {0x9, 0x0, 0x9}, {0x3, 0x0, 0x40}]}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000939000-0x44)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='bond0\x00'}) socket(0x10, 0x802, 0x0) 2017/12/30 23:14:02 executing program 3: clone(0x0, &(0x7f00006c5000)="", &(0x7f00001eb000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000019000)="") r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d1e000-0x10)='/selinux/policy\x00', 0x0, 0x0) recvfrom$ipx(r0, &(0x7f00006b4000)=""/95, 0x5f, 0x2041, &(0x7f0000004000-0x10)={0x4, 0x1c0d, 0x0, "3802004724c4", 0xa27, 0x0}, 0x10) getpriority(0x1, 0x0) fallocate(r0, 0x2, 0x80000000, 0xb4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000001000-0x10)={0x8001, 0x5, 0x3, 0x402}) 2017/12/30 23:14:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000166000-0x24)={@common="6c6f00000000000000000006000015e8", &(0x7f0000126000)=@ethtool_regs={0x4, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000020f000)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00008b3000-0xa0)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14, 0x0, 0x2, 0x101, 0x8}, &(0x7f0000d78000)=0xa0) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000b9d000-0x8)={r2, 0x6ea5}, 0x8) 2017/12/30 23:14:02 executing program 2: mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00001e6000-0x8)='keyring\x00', &(0x7f00001e2000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = request_key(&(0x7f00000bb000)='cifs.idmap\x00', &(0x7f00004c2000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f6d000)="70726f632a6d643573756d7870726f6373656375726974796370757365742d337f2f6c6f2a5d2f212376626f786e6574312b00", 0xfffffffffffffffa) keyctl$search(0xa, r0, &(0x7f000034e000-0x6)='rxrpc\x00', &(0x7f0000f6e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, r1) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000f6e000)='user\x00', &(0x7f0000af7000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d02000-0x64)="012fadc6115f3e6744dcd072a312ca58d8c2ef428562aff37c4a6a7b02d5938286de2e22a7f6861ebd6438a62ca6b5aa60ed1ffe0ba7f5356dfcc4dc3a600313975b95c2ee984a710ee181bae0067f3f6c7ea6b2b20164a25b6a86419adde5186e72ac7c", 0x64, r0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000f6f000)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000523000-0x20)={@common='ip6_vti0\x00', @ifru_flags=0x1}) 2017/12/30 23:14:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00007d1000-0x90)=[{&(0x7f0000d6c000-0xd)="8a59651bfcab1d61f42f3bf25c7cdb318d1d1e99e88d59c08c52db9c44abad5846f11d83397d48", 0x27}, {&(0x7f00001a9000-0x68)="7e79eac86d0245686c1d8b77fc45aa4a8113cc8aa778c05e9b86e2a143c079890a827063820c57bebcdec91fb562bcb6b01eb72193c1a1b6ab3152c0af28ae648c6069337752339f948b64b066d3be6bf330f4318064a0437c6a2e203e4833927b0f5c29dcacc4ca78ae70d121979d81fedfcc92578fad190fd8474c1b9a1b", 0x7f}, {&(0x7f000062f000-0x1000)="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", 0x1000}, {&(0x7f0000bc9000-0xdd)="cf7483fafb8b1652dbdb3532f96ecec53137afb65d496ccad0a4d1b79e536eb2d6276261fc9ada594ff485152ddff840b82d4dc023be355c406d8fd9899d88072473e3618f8886a507e346c10e95817577d0249b1d0d948598b39aa14170bf952d4fe76823bb3bdcaeea4b4d3158fa9d539576f98cefee8af5fcb9cb85f419ea2141c1029471a8794f960088b569b0246ee00edeea3ac602d8a284721bc3c21ea91aa0f9861b3c4de8249276ac4b833ea82620de671018fa659ddbd605716cc8643d544f39c6ba7bca248a5b0e67fc0f1a519812e4c19f48d43660c84a", 0xdd}, {&(0x7f0000a84000-0x54)="6260d1e37a19c7980ecbc66bd8e063fda5c19f40cf1b53c146569097e945ddec3707d02388414cba4c82934a492bf06e5cb594d16411eafb01a7456f1f8ec6ffdf1cb18e959931c091caf73137260cd2ba75aeea6f780d4149ded6cd3ec21a111ed20bb39a4840a4bb655b5cccbdf01a9fb69d2322aee9b1c2e8f240a6e9eaef5457495930e67b397ed8a2c42122b9d0cdd482af8394cf351dcbb529b9a700aeb796077cec5af3e21dc55c1e543365f4f2f06ebdd63fb23d7e8966c0caf063736907a37001a6c7ec50ca0961853f60361e6db43d185cf681d4fd6087d138fd14cb95dbb08915698db0", 0xe9}, {&(0x7f0000994000)="7380d9cc9c451b00c7c5ca45b00238e487c4ee15c01c0f4c5e57572068d1135d6caae29a465efe89062b82404eb0bd4e5c1fc6b1a396ea606a9310ae4c29ccfe805a9f578bc0c652f3fc41ad1c06", 0x4e}, {&(0x7f00004b2000)="d13a5982f3e87b28b67bcd5922d53acc0bc5ff00589d29496d0a8456c8db57c90acd2983422374bb9de2e76975ced82cd35de942d71d2b392c4040ea162bcdeffefee31cab30b6b871dd99a14d", 0x4d}, {&(0x7f0000402000)="b832d7d147549a48841bcd68aedbfe7719e463fcc3f5e1e7f5c0d175cb63bd5aeacd6cba4e6343c717c6837b7713c5ba85744b140bdc389b14ff90779b2909b440682ec1899e8ed526c85ad9a890eb02a744b22df8fedb66aff6a1ba8366a686ce3513a50158bd898c1725c01bfa29639ccdd06a78ea3925bee0221f4ec7c7b8448e2a0f2176013b08cb9a79a8f7cabed8d4abd589692b666e8f255f751a2c4e7f6cefd2d75c74eba07906c43bd6697c151bd4b9f00b5bffb419eb3c6b7922079b21cd7ef3762e8c652fb9f3b8b4e5d35d0dcc1f09", 0xd5}, {&(0x7f0000360000-0x29)="17671b27e55e8e70dad3ba5e017bce1f7145f1616d201836c56a6775641daf9da0aafc3101e8fae5c3", 0x29}], 0x9) 2017/12/30 23:14:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000070000-0xa)='net/snmp6\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000c77000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bdc000-0x4)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00003e5000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000971000-0x4)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00003dd000-0xe8)={{{@in=@rand_addr=0xffffffffffffff80, @in=@multicast1=0xe0000001, 0x1, 0x9, 0x2, 0x11, 0xb, 0xa0, 0x80, 0x3ff, r1, r2}, {0x9, 0x200000000, 0x8b8, 0x8, 0x4, 0x9, 0x6, 0x100}, {0x2, 0x1, 0x49d, 0xfffffffffffffff8}, 0x0, 0x7, 0x100, 0x1, 0x40, 0x3}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x4, 0x2}, 0x3, @in=@multicast1=0xe0000001, 0x2, 0x1, 0x3, 0x9717, 0x9, 0x20, 0x56}}, 0xe8) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r4 = socket$kcm(0x29, 0x2, 0x0) r5 = socket(0x10, 0x20000000000003, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000377000-0x8)={r5, r3}) write(r4, &(0x7f00006b6000-0x25)="2200000014000721004f10f7e2ff0500", 0x10) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x0, 0x0) 2017/12/30 23:14:02 executing program 6: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f77000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f82000)="0a0775b0d1e383e5b3b60ced5c54dbb7980ebbea434ecc00", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000136000)={0x0, 0x0, &(0x7f0000f82000-0x10)=[{&(0x7f0000f84000-0x10)="5dfbc33dc19c708400010273b381fa4b", 0x10}], 0x1, &(0x7f0000496000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f84000)="b1e897c5e27472ffb5033c1c532c969200972f70e17bfc6e93a6f39bf8bab916def15cfe171909e6ab0dc67b1e1dd32d8e49f780497636f76da3eab04e0aceb293f6d4eac7fd5ad1514fcd49df14afa2c3f9e8c201e106361746a66e4d00a48c5a0664d71cc7184ee0b1e6243fdff111e5", 0x71) recvmsg(r1, &(0x7f0000729000)={&(0x7f0000c5f000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000543000-0xe4)=""/228, 0xe4}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/30 23:14:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4004, 0x8010000000000084) getsockopt(r0, 0x84, 0x8000000007d, &(0x7f00006ab000)=""/8, &(0x7f0000fc9000-0x4)=0x8) connect$inet6(r0, &(0x7f0000a78000-0x1c)={0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c) 2017/12/30 23:14:02 executing program 0: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000fe2000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e84000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f000001b000-0xbc)={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]}) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000fe8000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fe8000+0xf43)='/dev/rtc\x00', 0x200200, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, r1}) 2017/12/30 23:14:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000003c000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) sendmmsg$unix(r0, &(0x7f0000fa3000)=[{&(0x7f0000498000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b71000)=[], 0x0, &(0x7f0000e55000)=[], 0x0, 0x0}], 0x1, 0x0) write(r2, &(0x7f0000592000)="3d7ae85b3e0f4608e5ef841d58f530cad5728ad0f0ffe926885b5bfc63b8564de1c0370ac8cf79bef71b4a4060458531008fc8182c7b858fb9b986e8d05a8ab130112f1890375d79da55050aebd9ac2292c932b6f8815375b083f679c2d07c1539347bfb7d250528f2b91808059d72cb55e888d932e290ab30e0dcde67e4561c320bd9f30d6ea808cbe8a916ad06b7cb149384580592175d5bf294f545e397df201b58f30d4abc4ed2d28d7fc6e810cea1af5866f2d149c18fe7c5c2cfb2b39f3ee4c14819d060224450c0bfa15606ce0920e2399ef5dac1a62c446b98df97", 0xdf) [ 116.072747] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=44028 sclass=netlink_route_socket pig=22604 comm=syz-executor4 [ 116.095672] binder: 22592:22606 ERROR: BC_REGISTER_LOOPER called without request [ 116.103291] binder: 22606 RLIMIT_NICE not set 2017/12/30 23:14:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) connect$ax25(r0, &(0x7f000089d000)={0x3, {"ca0c8ae9a011d6"}, 0x6}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000c99000-0x8)={0x0, 0x0}) sendmsg$unix(r0, &(0x7f00006b9000)={&(0x7f00009df000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000f90000-0x40)=[{&(0x7f00004bd000)="80", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/30 23:14:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3) getsockopt(r0, 0x4, 0x400, &(0x7f0000990000-0x6)=""/6, &(0x7f0000cdf000)=0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x3, &(0x7f0000710000-0x4)=0x7f, 0x4) socketpair(0x9, 0x4, 0x6, &(0x7f000013d000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000887000-0x8)={0x0, 0x0}) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f00000be000)=0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000fc3000)={r3, 0x1}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000f24000-0x10)={0x0, 0x0, 0x1000000000}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00002c0000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eba000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r5, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = syz_open_pts(r5, 0x2000) close(r5) userfaultfd(0x0) dup3(r5, r6, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000ade000)={r4, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_CAP(r7, 0xc010640c, &(0x7f00000d7000-0x10)={0x8, 0x9}) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000830000-0x4)=0xfffffffffffffe01, 0x4) r8 = socket(0x8, 0x3, 0x3) getsockopt$netrom_NETROM_N2(r8, 0x103, 0x3, &(0x7f000007b000)=0x128, &(0x7f0000425000)=0x4) ioctl$DRM_IOCTL_MODE_GETCRTC(r7, 0xc06864a1, &(0x7f0000fdc000-0x64)={&(0x7f0000755000)=[0x20, 0x93, 0xffff, 0x1, 0x40, 0x1, 0x2f6, 0x0], 0x8, 0x8000, 0xfff, 0x0, 0x2, 0x1f, {0x7f, 0x80000001, 0x8001, 0x8000, 0x0, 0xef, 0x5, 0x0, 0x0, 0xb5ba, 0x8, 0x20, 0x1, 0x3da, "37ac4d2a29cf8ad0ad1911f32ba5da26d53721f561c665c5d4b55d575fb5c029"}}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x80000001, 0xa1}]}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000f59000)=0x0, 0x4) sendto$inet(r1, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$key(r1, &(0x7f0000282000-0x38)={0x0, 0x0, &(0x7f0000ea7000)={&(0x7f0000646000+0xd1f)={0x2, 0xd, 0x100000000, 0x8, 0x16, 0x0, 0x7, 0x697, [@sadb_lifetime={0x4, 0x2, 0x672e0000, 0x8, 0x1f, 0x80000001}, @sadb_lifetime={0x4, 0x7, 0x81, 0x1, 0x80, 0xffffffffffffffff}, @sadb_x_nat_t_port={0x1, 0x17, 0x3, 0x0}, @sadb_key={0x1, 0xfbf56c124edc8de6, 0x400, 0x0}, @sadb_address={0x5, 0x17, 0x7a, 0x5, 0x0, @in6={0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}}, @sadb_x_filter={0x5, 0x1a, @in=@loopback=0x7f000001, @in=@broadcast=0xffffffff, 0x1f, 0x4, 0x0}]}, 0xb0}, 0x1, 0x0, 0x0, 0x0}, 0x41) sendmmsg(r1, &(0x7f000042e000-0x78)=[{{&(0x7f0000cb4000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000cfb000-0x60)=[{&(0x7f000099d000)="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", 0x23e}], 0x1, &(0x7f0000516000-0x1178)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2017/12/30 23:14:02 executing program 4: madvise(&(0x7f00009fb000/0x4000)=nil, 0x4000, 0x2) 2017/12/30 23:14:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f000029e000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) connect$inet(r0, &(0x7f000087e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000bd4000)='/selinux/relabel\x00', 0x2, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r4 = socket$kcm(0x29, 0x2, 0x0) r5 = socket(0x10, 0x20000000000003, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000377000-0x8)={r5, r3}) write(r4, &(0x7f00006b6000-0x25)="2200000014000721004f10f7e2ff0500", 0x10) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x0, 0x0) [ 116.134410] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=44028 sclass=netlink_route_socket pig=22622 comm=syz-executor4 [ 116.137198] binder: 22592:22617 got reply transaction with bad transaction stack, transaction 148 has target 22592:0 [ 116.137208] binder: 22592:22617 transaction failed 29201/-71, size 32-8 line 2775 [ 116.153549] binder: 22592:22617 DecRefs 0 refcount change on invalid ref 1 ret -22 [ 116.153560] binder: 22592:22617 BC_INCREFS_DONE node 147 has no pending increfs request [ 116.219299] device gre0 entered promiscuous mode [ 116.243851] binder: 22606 RLIMIT_NICE not set [ 116.249364] binder: release 22592:22606 transaction 148 in, still active [ 116.256241] binder: send failed reply for transaction 148 to 22592:22617 [ 116.263120] binder: undelivered TRANSACTION_ERROR: 29189 [ 116.271523] binder: 22592:22617 ERROR: BC_REGISTER_LOOPER called without request [ 116.279127] binder: 22617 RLIMIT_NICE not set [ 116.293183] binder: 22592:22641 got reply transaction with no transaction stack [ 116.304940] binder: 22617 RLIMIT_NICE not set 2017/12/30 23:14:02 executing program 1: mmap(&(0x7f0000000000/0xac6000)=nil, 0xac6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) recvfrom$inet6(r0, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000ac0000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) modify_ldt$read_default(0x2, &(0x7f0000a66000)=""/99, 0x63) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000abf000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000aba000)=@assoc_value={0x0, 0x0}, &(0x7f0000ac5000)=0x8) 2017/12/30 23:14:02 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00006dd000-0x15)='/proc/self/net/pfkey\x00', 0x480000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000064d000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000000)={0x2b, 0x1f, 0xfffffffffffff001, 0x40, "2a6d057f0e5707edc237428490d46309071faeea0f9512d645f03f6257775b9d"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_settime(0x0, &(0x7f0000d3e000)={0x77359400, 0x0}) fallocate(r0, 0x3, 0xa1a, 0x621) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f000029c000)=""/197, &(0x7f00006f3000-0x4)=0xc5) syz_open_dev$evdev(&(0x7f0000b9c000)='/dev/input/event#\x00', 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000207000)='/dev/usbmon#\x00', 0x7f, 0x2400) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000bcd000)=[0x0, 0xcaf]) 2017/12/30 23:14:02 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000001000-0x1c)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000e1a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = msgget$private(0x0, 0x8) msgctl$MSG_INFO(r2, 0xc, &(0x7f0000979000-0x6d)=""/109) r3 = socket(0x4, 0x3, 0x40000000000c) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d4c000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f000009a000-0x8)={0x0, 0x3}, &(0x7f00009e8000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00008eb000-0x8c)={r5, @in6={{0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00008a6000-0x4)=0x8c) ioctl$TIOCSTI(r4, 0x5412, 0x6) r6 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000058d000)='/selinux/context\x00', 0x2, 0x0) getsockopt(r1, 0x3, 0x6, &(0x7f0000cae000)=""/114, &(0x7f00002da000)=0x72) ioctl$BINDER_SET_CONTEXT_MGR(r6, 0x40046207, 0x0) write(r3, &(0x7f0000c47000)="0000000087021adee0ff02000000effffff80009000000050000060000001a", 0x1f) 2017/12/30 23:14:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000e5000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x4ef000)=nil, 0x4ef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd(0x0) r2 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r2) r3 = syz_open_dev$binder(&(0x7f000000a000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@increfs_done={0x40106308, 0x0, 0x2}], 0x0, 0x0, &(0x7f00004ee000+0x64e)=""}) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00003f7000-0x4)=r1) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000031b000-0x10)='/dev/sequencer2\x00', 0x2, 0x0) write(r0, &(0x7f0000db9000)="24000000190025d6071c1ffbfffffc0e0a00fffd0010000002ffffeb08000600aafeffff", 0x24) setsockopt$bt_rfcomm_RFCOMM_LM(r4, 0x12, 0x3, &(0x7f0000b8f000)=0x1, 0x4) 2017/12/30 23:14:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendmsg$inet_sctp(r0, &(0x7f0000afa000)={&(0x7f0000aa4000-0x1c)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000213000)=[{&(0x7f00009d3000-0xb8)='t', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000900000)='/selinux/checkreqprot\x00', 0x840, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000f88000-0x10)={0x0, 0x1ff, 0x6cba, 0x2}, &(0x7f0000f29000-0x4)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00003d7000)={0x0, 0x40}, &(0x7f0000ae3000-0x4)=0x6) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000ad0000-0xb8)={r2, 0x401, 0xfffffffffffffffd, 0xff, 0x7ff, 0x5, 0x5, 0x6, {r3, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x30, 0xa10d, 0x101, 0x1f}}, &(0x7f000039c000)=0xb8) r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000eb7000)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000099b000-0x8)={0x0, 0x7ff}, &(0x7f00003d4000)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000b0a000-0x8)={0x0, 0x4}, &(0x7f0000ab3000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000053000-0xa0)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x45, 0x3, 0x0, 0x10000, 0x7}, &(0x7f0000c93000)=0xa0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000ced000-0x10)={0x0, 0x10, &(0x7f0000275000-0x10)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000036d000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000fa9000)={0x0, 0x1000, "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"}, &(0x7f0000404000)=0x1008) sendmsg$inet_sctp(r4, &(0x7f0000c90000-0x38)={&(0x7f000017b000)=@in6={0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff}, 0x1c, &(0x7f0000eae000)=[{&(0x7f00000a5000-0x4e)="c756fd9aa259a9c1304112757d9fa5a3816e3b8c1a6a492e814a4fdf8985ee190404622146ac96bf3d2f7d89252861867d4d23ccb6c30a3372cf4e98d0e76e4703d8de3b761cf997f20f850a1bb7", 0x4e}, {&(0x7f00001f3000)="ac2985e4761059f44ddf00088b6e7002ea623e4602cb304b1652db782600a70df8148dfd06f7ace1e92de24d902d0da46bcbc0642c35cf59a320b642791913126637539392c69d2af1b89f37d9d98f70dfe07d2b6a81190632be103d2e3b279769620fb7d1532bf61bd3e8f93e25374e142579fda7f6f8685fb5e39e9b4f65652beeb0b1dd55ab44a6d5a0f3bbc50adb70d3a3e0045cc6267590a2dd0e00289b9d9827303657ad7e73f42776523488f581b9173aaa28c9386c15e603237556a2ccc7ac18cf7a16a4aa9089c300f6b03c8b56", 0xd2}, {&(0x7f0000666000-0x63)="946284dd42a2db87ee08a7460ed41b44b94be0641840443764dcf68e240b0cd3e999aa026871a1d7743a26d7c0772f8a6e6559c799533c11d0ef051eb5af4b83e3c43ddeea2f13c9ccff4e1a9593e38b6856de2154371d1cf24e5959132f078675f915", 0x63}, {&(0x7f00003ab000-0x93)="8c3b254b165d46ff72345813bb536f181c521000b52590cfe1ea3af3ac895d86e9a1b0fa41a4b69402afe4156621f4409f6f008182263cb3d04db679a46f06142c7c0acf1ada02d15b6c238ba766380f7bd9f4677cf1e9309dab67b75116b79fd0b5b73abf25771e1982db5f2be1d2b51a648037ffd70605e466c57138e21c4eb8506ccad9e90c8a8185e5472568c616626e1d", 0x93}], 0x4, &(0x7f0000425000-0x180)=[@init={0x18, 0x84, 0x0, {0x1, 0x9, 0x0, 0x0}}, @init={0x18, 0x84, 0x0, {0xffffffffffffffff, 0x7fd, 0x100000001, 0x3}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x800e, 0xb63a, 0xffff, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0xa119, 0x200, 0x7, 0x400, 0x6c, 0xffffffffffffff80, 0x7, r6}}, @init={0x18, 0x84, 0x0, {0xfe, 0xe39, 0x0, 0xfffffffffffffffd}}, @sndrcv={0x30, 0x84, 0x1, {0x40, 0x3, 0x204, 0x22, 0x7, 0x39e2, 0x200, 0x3f, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x2, 0xb85a, 0x400, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x100000001, 0x8000, 0x9, 0x0, r9}}], 0x180, 0x800}, 0x48d0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000414000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x74, &(0x7f00005dc000-0x18)={0x0, 0x2, 0x0, 0x0, 0x0}, &(0x7f0000bf2000-0x4)=0x18) ioctl$KVM_GET_SUPPORTED_CPUID(r4, 0xc008ae05, &(0x7f00005a0000)=""/68) 2017/12/30 23:14:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000feb000)={0x1, &(0x7f0000978000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) setgroups(0x0, &(0x7f0000904000)=[]) socket$inet(0x2, 0x0, 0x0) remap_file_pages(&(0x7f0000a45000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00001b9000)='sessionid\x00') ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000dc2000-0x50)={{0x7ff, 0x2}, {0x8, 0x0}, 0x8000000000004, 0x2, 0x1, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00002e5000)={@common='gretap0\x00', @ifru_flags=0x0}) 2017/12/30 23:14:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x1, 0x100000000, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket(0x10, 0x20000000000003, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000046000)={0x0, 0x0}, &(0x7f0000d8f000)=0x10) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000377000-0x8)={r2, r0}) write(r1, &(0x7f00006b6000-0x25)="2200000014000721004f10f7e2ff0500", 0x10) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x0, 0x0) 2017/12/30 23:14:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000500000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000036a000)='./file0\x00', 0x0) r1 = dup(r0) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000eb2000)={"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"}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x4000, &(0x7f0000005000)="") r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000588000)='/selinux/load\x00', 0x2, 0x0) recvmmsg(r2, &(0x7f0000f7e000)=[{{&(0x7f0000c09000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a5000-0x70)=[{&(0x7f0000f9d000-0xb1)=""/177, 0xb1}, {&(0x7f0000da9000-0x75)=""/117, 0x75}, {&(0x7f0000520000-0xa6)=""/166, 0xa6}, {&(0x7f0000ce1000-0x89)=""/137, 0x89}, {&(0x7f0000dfe000)=""/58, 0x3a}, {&(0x7f00008f1000-0x21)=""/33, 0x21}, {&(0x7f0000e22000)=""/157, 0x9d}], 0x7, &(0x7f0000c7d000-0x1000)=""/4096, 0x1000, 0x2}, 0xb9cc}, {{&(0x7f0000f4a000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000333000)=[{&(0x7f000065d000-0x28)=""/40, 0x28}, {&(0x7f00003b2000)=""/129, 0x81}, {&(0x7f00009f3000-0x5e)=""/94, 0x5e}, {&(0x7f0000b0e000-0x1000)=""/4096, 0x1000}, {&(0x7f000059c000-0x55)=""/85, 0x55}, {&(0x7f0000eb7000-0xbb)=""/187, 0xbb}, {&(0x7f0000df5000-0x1000)=""/4096, 0x1000}, {&(0x7f0000dc6000)=""/238, 0xee}, {&(0x7f0000327000)=""/0, 0x0}], 0x9, &(0x7f0000e0f000-0xf5)=""/245, 0xf5, 0x3391}, 0xffffffffffffffff}, {{&(0x7f0000605000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f84000-0x70)=[{&(0x7f0000899000-0xb6)=""/182, 0xb6}, {&(0x7f0000026000-0x22)=""/34, 0x22}, {&(0x7f0000cba000-0xb7)=""/183, 0xb7}, {&(0x7f0000785000-0x2)=""/2, 0x2}, {&(0x7f00002fc000)=""/172, 0xac}, {&(0x7f00008d9000)=""/247, 0xf7}, {&(0x7f00009c5000-0x10)=""/16, 0x10}], 0x7, 0x0, 0x0, 0x0}, 0x4}, {{&(0x7f00006e8000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000a89000)=[{&(0x7f0000074000)=""/0, 0x0}], 0x1, &(0x7f0000d7e000)=""/192, 0xc0, 0x9}, 0x7}, {{&(0x7f00005f2000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00007ac000+0xca0)=[{&(0x7f0000083000-0xa6)=""/166, 0xa6}, {&(0x7f000017f000)=""/232, 0xe8}], 0x2, 0x0, 0x0, 0xf000000000000000}, 0xfffffffffffffe7a}, {{&(0x7f0000dd4000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f00008b9000-0x60)=[{&(0x7f000005b000)=""/12, 0xc}, {&(0x7f000041e000-0x89)=""/137, 0x89}, {&(0x7f00002a2000-0x47)=""/71, 0x47}, {&(0x7f0000d86000)=""/151, 0x97}, {&(0x7f0000b8f000-0xa2)=""/162, 0xa2}, {&(0x7f00007b8000-0x18)=""/24, 0x18}], 0x6, &(0x7f000014b000-0xc7)=""/199, 0xc7, 0x3f4754f0}, 0x3}, {{0x0, 0x0, &(0x7f0000f41000)=[{&(0x7f0000dda000)=""/225, 0xe1}], 0x1, 0x0, 0x0, 0x5}, 0x6d52b275}, {{&(0x7f0000b2e000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00008ba000-0x20)=[{&(0x7f000098a000)=""/166, 0xa6}, {&(0x7f00007b5000-0x1a)=""/26, 0x1a}], 0x2, &(0x7f0000486000-0xc4)=""/196, 0xc4, 0x4}, 0x3}], 0x8, 0x40002000, &(0x7f00007fc000)={0x0, 0x0}) r3 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r3, &(0x7f0000013000-0x8)='./file0\x00') readlinkat(r3, &(0x7f0000016000-0xe)='./file0/file0\x00', &(0x7f000071d000)=""/192, 0xc0) [ 116.309538] binder: 22592:22641 transaction failed 29201/-71, size 32-8 line 2760 [ 116.317200] binder: 22592:22617 DecRefs 0 refcount change on invalid ref 1 ret -22 [ 116.317212] binder: 22592:22617 BC_INCREFS_DONE node 150 has no pending increfs request 2017/12/30 23:14:02 executing program 6: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000790000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000005e000-0x9)='/dev/sg#\x00', 0x0, 0x0) gettid() socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00009c2000)={0x0, 0x0}) perf_event_open(&(0x7f00008b3000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f000045f000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x1c) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000-0x9)='/dev/kvm\x00', 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000a69000)='/dev/rfkill\x00', 0x800000004100, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) clock_gettime(0x0, &(0x7f0000f42000-0x10)={0x0, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f00001e5000-0x400)={"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"}) ioctl$KVM_SET_MP_STATE(r4, 0x4138ae84, &(0x7f0000fc2000)=0x80000000008) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 116.360423] binder: release 22592:22606 transaction 151 out, still active [ 116.367463] binder: undelivered TRANSACTION_COMPLETE 2017/12/30 23:14:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000b07000-0x10)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002ae000-0x4)=0x10, 0x800) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000af4000)={0x0, 0x8000}, &(0x7f0000f36000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000825000-0x8)={r1, 0x1}, &(0x7f0000e5b000)=0x8) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r2, 0x1, 0x1000000000001d, &(0x7f00007a4000-0x4)=0x8, 0x4) sendto$inet(r2, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r2, &(0x7f00005e6000)=[{&(0x7f0000d5b000)="e3", 0x1}], 0x1) recvfrom$inet(r2, &(0x7f0000a6f000-0xf0)=""/240, 0xf0, 0x0, 0x0, 0x0) 2017/12/30 23:14:02 executing program 5: clone(0x804, &(0x7f000009d000)="5be8cf2b8212bd4b7880e7de2f6ab080b73e95a9f05472680099b8e407ef467865146fb0de956b565d2b123da0300015e881753504937c748c", &(0x7f0000d2d000)=0x0, &(0x7f0000ef6000-0x4)=0x0, &(0x7f00001e7000)='*') r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r0, &(0x7f0000d74000-0x38)={&(0x7f0000001000-0x48)=@full={{0x3, {"6d91fcf57f26f2"}, 0x8}, [{"f1dcbbd2f91a19"}, {"eebfd9115ffc16"}, {"1e22e7fcb5ac59"}, {"cc5c405d7164bf"}, {"839b13e36829a9"}, {"31b2058fd7ceae"}, {"fca76fbdc7ca2c"}, {"4604a161ea9798"}]}, 0x48, &(0x7f0000001000-0x40)=[{&(0x7f0000d79000)="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", 0x1000}, {&(0x7f0000b5d000)="f13d9a7c558147e0c7f61cbbccca9ea102", 0x11}, {&(0x7f0000001000-0x6f)="cfdba200ef54747ef3b80c2a345abe2b4f31b6d5f50058f14b66faea93f23fdca1ffc60f2bd8cc517a9ed2f6a49f11be749af4031be262fddbe11684cf135d268f5027c7e6e3ac63fb3901d1f3d11dec1720a1831c9934cd219e2eb6e76417c5420549d537f787adc1d09bb53359c2", 0x6f}, {&(0x7f0000b29000)="2616ba4964629188ebe9a3cf4f9be39db053ba5a1bb96012c665cf665c5783db2415ee7a439697525c31841b8088c2d515ca7d7988809eca69361dad86588d5e1d3790e792d971956a7567ed43617ea261beeaf11b205429990d1c8a0dbc12c3a2a616d04e9100c4fb661055cc013105141741031cc8b93d06ef89b2ed", 0x7d}], 0x4, 0x0, 0x0, 0xc804}, 0x4000000) 2017/12/30 23:14:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x400) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000868000)='/dev/cuse\x00', 0x80001, 0x0) getsockopt$llc_int(r2, 0x10c, 0x0, &(0x7f0000e4e000)=0x0, &(0x7f0000b9a000)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000049000)={0x0, 0x10, "d57d9f517941600b8444d1d4eafbabaf"}, &(0x7f0000bd2000-0x4)=0x18) 2017/12/30 23:14:02 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x29, 0x65, &(0x7f0000ea8000-0x2c)=[], 0x0) socketpair(0x3, 0x80000, 0x5, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) getpeername(r0, &(0x7f0000c1d000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b3a000)=0x10) perf_event_open(&(0x7f000025c000)={0x5, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r5 = socket$kcm(0x29, 0x2, 0x0) r6 = socket(0x10, 0x1fffffffffffff, 0x3) fstat(r3, &(0x7f0000c84000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = geteuid() r9 = geteuid() setresuid(r7, r8, r9) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000377000-0x8)={r6, r4}) write(r5, &(0x7f00006b6000-0x25)="2200000014000721004f10f7e2ff0500", 0x10) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x0, 0x0) 2017/12/30 23:14:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000973000-0x15)='/proc/self/net/pfkey\x00', 0x1, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000019f000-0x9)='/dev/vcs\x00', 0x800, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000b3c000)={@common='bcsh0\x00', @ifru_map={0x3, 0x1, 0xffffffff, 0x7fad, 0x6, 0x1ff}}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00003f8000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000dc9000-0x8)={0x0, 0x0}) syz_open_dev$binder(&(0x7f0000282000-0xd)='/dev/binder#\x00', 0x0, 0x800) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000ffc000)={0x8, 0x0, &(0x7f000000a000)=[@acquire={0x40046305, 0x20000}], 0x1, 0x0, &(0x7f000045d000)='g'}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x44, 0x0, &(0x7f000000e000-0xb8)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000006000-0x18)=[@flat={0x73682a85, 0x0, 0x0, 0x0}], &(0x7f000000c000)=[0x0]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""}) [ 116.385630] binder: 22650:22660 BC_INCREFS_DONE u0000000000000000 node 153 cookie mismatch 0000000000000002 != 0000000000000000 [ 116.403283] binder: BINDER_SET_CONTEXT_MGR already set [ 116.403293] binder: 22650:22671 ioctl 40046207 0 returned -16 [ 116.405615] binder: 22650:22660 BC_INCREFS_DONE u0000000000000000 no match [ 116.503748] binder: release 22592:22617 transaction 151 in, still active [ 116.510782] binder: send failed reply for transaction 151, target dead [ 116.531153] binder: 22697:22699 Acquire 1 refcount change on invalid ref 131072 ret -22 [ 116.569394] binder: 22697:22705 got transaction with invalid handle, 0 [ 116.577159] binder: 22697:22705 transaction failed 29201/-22, size 24-8 line 3052 [ 116.605325] binder_alloc: binder_alloc_mmap_handler: 22697 20000000-20002000 already mapped failed -16 2017/12/30 23:14:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f00001b6000-0x3a19)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x10, 0x4000000002c, 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={0x2c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) setxattr(&(0x7f0000cc1000)='./file0\x00', &(0x7f0000072000)=@random={'security.\x00', '-\x00'}, &(0x7f00000bf000)="ad6d696d655f7479706500", 0xb, 0x3) r0 = getpid() timer_create(0x5, &(0x7f00004ac000-0x7)={0x0, 0xa, 0x1, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ec9000-0x4)=0x0) r1 = syz_open_dev$mice(&(0x7f0000de4000)='/dev/input/mice\x00', 0x0, 0x80) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f000058e000)=[0x8, 0x8]) 2017/12/30 23:14:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000f5a000-0x25)="24000000210007ffffffffffffffff0000110045fafddd0000000000091b01001c0000682b", 0x25) 2017/12/30 23:14:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f50000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) openat(r0, &(0x7f0000f30000)='./file0\x00', 0x0, 0x1) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f00008bf000)='./file0\x00', &(0x7f000008b000-0x8)='./file0\x00', &(0x7f0000a42000)="d301000000", 0x100000, &(0x7f0000010000)="") creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) mount(&(0x7f0000a3e000-0xe)='./file0/file0\x00', &(0x7f0000831000)='./file0/file0\x00', &(0x7f0000e0f000-0xd)="616e6f6e5f696e6f6402000000", 0x1000, &(0x7f0000c6d000)="") mount(&(0x7f000035d000-0xe)='./file0/file0\x00', &(0x7f0000210000-0xe)='./file0/file0\x00', &(0x7f00009c9000)='aufs\x00', 0x2000, &(0x7f0000a51000-0xec)="") 2017/12/30 23:14:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000966000)="0000000000000fa6", 0x8) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ce1000-0x10)='/selinux/policy\x00', 0x0, 0x0) r2 = fcntl$getown(r0, 0x9) mq_notify(r1, &(0x7f0000711000)={0x0, 0x3b, 0x2, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000e3000)={r1, 0x0, 0xa1, 0x8f, &(0x7f0000d33000)="20687765c02f9b97baa1c9da2ae449cce4e15b8e2a5bc684d0e459741a48a42ca5d0fc9ee8a5cb04afabe90bed0fc8a6f5132e5fe8e0b5c16357391acdb35d60b33b3c65e3c3c5f49665a7701b15bbd9d5e921cd47933c7e247a7b0c8ada246820124ea2aa763c29aee1d0bda75d328f13d8a0c83d3ad3841d97a2f3c670de1859f7ac7129bd39d65233a3b074762864b975277c53501af1ead3386c5cee920862", &(0x7f0000823000)=""/143, 0x1, 0x1f}, 0x28) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000326000)="8011810000000000", 0x8) 2017/12/30 23:14:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) r3 = socket(0x10, 0x20000000000003, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000377000-0x8)={r3, r1}) write(r2, &(0x7f00006b6000-0x25)="2200000014000721004f10f7e2ff0500", 0x10) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00008a8000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$VT_RESIZEX(r4, 0x560a, &(0x7f0000a6c000)={0x8, 0x5, 0x9, 0xba5e, 0x8, 0x462}) r5 = fcntl$getown(r2, 0x9) perf_event_open(&(0x7f0000ce0000)={0x3, 0x78, 0x686, 0x400, 0x0, 0xde, 0x0, 0x1ff, 0x402, 0x5, 0x1000200000, 0x0, 0x7b54, 0xfffffffffffffffe, 0x100000001, 0x20, 0x86b0, 0x9, 0x18000000, 0x1, 0x5, 0x5, 0x6868000000000000, 0x2, 0xffffffff, 0x100000001, 0x4, 0x9, 0x9, 0x0, 0x101, 0x800, 0x5, 0x0, 0x100000001, 0x0, 0x1f, 0x5, 0x0, 0x10001, 0x4, @perf_bp={&(0x7f0000c09000-0x1)=0x0, 0x2}, 0x10, 0xfffffffffffffff8, 0x5, 0x4, 0x80000001, 0x0, 0x3, 0x0}, r5, 0x400, r0, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f00000d8000-0x6)={0x1, [0x3]}, &(0x7f00008a2000)=0x6) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x0, 0x0) 2017/12/30 23:14:02 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002000)='/dev/autofs\x00', 0x400001, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000003000)={&(0x7f0000000000/0x1000)=nil, 0xfffffffffffffffe, 0x3, 0x0, &(0x7f0000803000/0x4000)=nil, 0xe5e}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f0000002000)=@file={0x0, ""/88}, &(0x7f0000003000-0x4)=0x5a) r1 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) r2 = shmget$private(0x0, 0x4000, 0x4, &(0x7f0000001000/0x4000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getparam(r1, &(0x7f0000005000-0x4)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000007000-0x18)={0x1, 0x6, 0x1ff, 0x6, 0xe5, 0x1}) keyctl$dh_compute(0x17, &(0x7f0000583000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d1f000)=""/37, 0x25, &(0x7f0000000000)={&(0x7f0000000000)={'rmd320'}, &(0x7f0000000000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/30 23:14:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cd1000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) sendto$inet(r2, &(0x7f0000a12000-0x67)="6d07b2ed1a82cad793cec20e3169867ba43ef0d20cbeb7d32a270cd6b6dc5aa02d971911124c2ef4427d67f5f124bf899bce7b3150a2b67c3c04579214b4cd90cb3cd5422ee8ae96d7a2f6d28d65d04f5975a3fb7b2f37d167bb2389f4c8def9384c07c51d0c01", 0x67, 0x0, &(0x7f0000264000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) read(r2, &(0x7f0000def000)=""/33, 0x21) 2017/12/30 23:14:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000287000)={0x0, 0x0}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008d7000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000729000-0x8)={0x0, 0x0, 0x7, 0x0}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00008f1000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000b1d000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f00007c0000-0x4)=0x8) r1 = socket$inet(0x2, 0x200080003, 0x5) mmap(&(0x7f000019f000/0x4000)=nil, 0x4000, 0x0, 0x1111, r1, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000401000-0x20)="", 0x0) 2017/12/30 23:14:02 executing program 4: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x72, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000005000)="") r0 = syz_open_dev$usbmon(&(0x7f000001a000-0xd)='/dev/usbmon#\x00', 0x8, 0x224001) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f000001f000)=[@in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r1, &(0x7f0000013000-0x8)='./file0\x00') fchownat(r1, &(0x7f000000c000-0xe)='./file0/file0\x00', 0x0, 0x0, 0x0) [ 116.623081] binder: BINDER_SET_CONTEXT_MGR already set [ 116.623483] binder: 22697:22708 Acquire 1 refcount change on invalid ref 131072 ret -22 [ 116.636611] binder: 22697:22705 ioctl 40046207 0 returned -16 [ 116.646513] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/30 23:14:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006d8000-0x13e)="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") preadv(r0, &(0x7f00003d8000)=[{&(0x7f0000dc3000-0xf5)=""/245, 0xf5}, {&(0x7f0000b6f000-0x9)=""/9, 0x9}, {&(0x7f0000ec6000)=""/0, 0x0}, {&(0x7f00009fd000)=""/173, 0xad}, {&(0x7f0000525000)=""/213, 0xd5}, {&(0x7f00002eb000-0xc1)=""/193, 0xc1}, {&(0x7f000092c000)=""/235, 0xeb}], 0x7, 0x6) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x400010000000000a, 0x6, 0x22) connect$inet6(r1, &(0x7f0000b12000)={0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x5}, 0x1c) pread64(r0, &(0x7f0000015000)=""/0, 0x0, 0x2000000000) 2017/12/30 23:14:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00001f9000-0x8)=@assoc_value={0x0, 0x38}, &(0x7f00001ac000-0x4)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00008ce000-0x8)={r0, 0x400}, 0x8) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) sendmmsg$inet_sctp(r1, &(0x7f0000edf000)=[{&(0x7f0000eb9000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00009fc000-0x40)=[{&(0x7f000048e000+0xd95)='/', 0x1}], 0x1, &(0x7f0000544000)=[], 0x0, 0x0}], 0x1, 0x0) listen(r1, 0x3fe) r2 = accept$inet(r1, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) setsockopt(r2, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed02000000", 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000d23000)={0x0, 0x0, 0x0}, 0x8) 2017/12/30 23:14:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000520000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000bc2000)={0x0, 0x0}) readahead(r1, 0xff, 0x3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00008ee000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2017/12/30 23:14:02 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) unshare(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000001000-0xc)={0x40000010, 0x0}) r3 = socket(0x10, 0x20000000000003, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000377000-0x8)={r3, r1}) write(r2, &(0x7f00006b6000-0x25)="2200000014000721004f10f7e2ff0500", 0x10) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x0, 0x0) ftruncate(r3, 0x1) 2017/12/30 23:14:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000b54000)="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") mlock2(&(0x7f0000c25000/0x3000)=nil, 0x3000, 0x0) pread64(r1, &(0x7f0000015000)=""/0, 0x0, 0x2000000000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000a4b000)={0xaa, 0x4, 0x0}) 2017/12/30 23:14:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000485000)="2400000000001f0014f4ff000904000200bb000800010007ffffff080900000000000081", 0x24) 2017/12/30 23:14:02 executing program 0: mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a48000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(twofish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f7b000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000cda000-0x118)=[{0x0, 0x0, &(0x7f0000252000-0x30)=[{&(0x7f0000f88000-0x50)="bd", 0x1}], 0x1, &(0x7f000024a000-0x18)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f0000f7b000)={&(0x7f00005c6000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000f72000-0x3a)=""/58, 0x3a}], 0x1, &(0x7f00008b8000)=""/87, 0x57, 0x0}, 0x0) 2017/12/30 23:14:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f00000c1000-0x6b)="f0af0b3076e1ff0903158b01f118e88f3bc215b189c2ad96370193f721571c62b8a9e1ec375aa5e1939d7531a33dd3b2e0ea162f9ad821b91066e2405d3914ca4eb161c596e9b1425a34e5ef4fcd1010715ae3d8333a49cc30ab55c24253e0286cbeb6c51554a9ec52559b") ioctl$TCXONC(r0, 0x540a, 0x0) poll(&(0x7f000065e000)=[{r0, 0x0, 0x0}], 0x1, 0x299f) write(r0, &(0x7f0000caf000)="9c", 0x1) openat$ptmx(0xffffffffffffff9c, &(0x7f0000a78000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) ioctl$TCXONC(r0, 0x540a, 0x1) [ 116.760479] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22745 comm=syz-executor4 [ 116.780415] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22758 comm=syz-executor4 2017/12/30 23:14:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) r3 = socket(0x10, 0x20000000000003, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000377000-0x8)={r3, r1}) write(r2, &(0x7f00006b6000-0x25)="2200000014000721004f10f7e2ff0500", 0x10) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000e2f000)=0x3) 2017/12/30 23:14:03 executing program 2: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000ab9000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000000)={0x6, 0x4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000016d000-0x9)='/dev/sg#\x00', 0x3e13, 0x408200) ioctl(r1, 0x5387, &(0x7f00005b5000-0x4)="") 2017/12/30 23:14:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000c79000)='/dev/sg#\x00', 0x100000000, 0x40) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000045000)={0x5, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d0d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-ssse3\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x40007) r4 = getpgrp(0xffffffffffffffff) ioprio_set$pid(0x3, r4, 0xffff) sendfile(r2, r3, &(0x7f0000ccb000)=0x0, 0x400) 2017/12/30 23:14:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) getsockopt$sock_buf(r1, 0x1, 0x3b, &(0x7f0000aa7000-0x6d)=""/109, &(0x7f0000a73000)=0x6d) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000abf000-0x4)=0xbf, 0x4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r1, &(0x7f000077f000-0x1000)="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", 0x6ae, 0x0, 0x0, 0x0) read(r0, &(0x7f0000ce1000)=""/4096, 0x1000) shutdown(r1, 0x1) 2017/12/30 23:14:03 executing program 6: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000005a000-0x4)=0x0) syz_open_procfs(r0, &(0x7f00003b1000)='ns\x00') mmap(&(0x7f0000000000/0xef6000)=nil, 0xef6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x803, 0x1) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000ef7000)="2d5c0fc9d22e7fb978cded63b63585640396431a5c00f92ded8258902a669cd5c7f29f79968a8487e74192b062543607b966d13ce399dd9afe5a0e3245f9d16d1478f4e406c560fe8ded50685a9fa54f2cc1608c7a1c989ab81f95f79c5b4b39df37b5608f3c5c0192d6bbdcde91c4de0783b6852f1015bd05b49658414060cb11f9959ec4db0869fe434ea26561f8262100003cef64924bfd333dbc0ebb8be4e1f542815e5b961b1d3ab40fb41f045bad2fcea47103e5c5e5fe760d212b743d41981c16cfdd4b24dbaf52b9", 0xcc) 2017/12/30 23:14:03 executing program 4: mmap(&(0x7f0000000000/0xaf5000)=nil, 0xaf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000af7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getresuid(&(0x7f0000169000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0) getgroups(0x2, &(0x7f000099f000)=[0x0, 0x0]) fchown(r1, r2, r3) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) openat$kvm(0xffffffffffffff9c, &(0x7f000056c000)='/dev/kvm\x00', 0x101000, 0x0) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f0000001000-0x4)=0x3) r5 = syz_open_dev$vcsa(&(0x7f0000adf000)='/dev/vcsa#\x00', 0x2, 0x200000) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r1, &(0x7f0000af6000-0xc)={0x8, 0x0}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000024f000/0x18000)=nil, &(0x7f00005e4000)=[@text16={0x10, &(0x7f0000af8000)="b844008ee80fc75c08660f2eb7a50066b80e0000000f23d80f21f86635800000800f23f86766c7442400550000006766c74424022d72ffff6766c744240600000000670f011c24f0f792010e0f01cff20b49b7ea6641ef0066b9e00b00000f32", 0x60}], 0x1, 0x41, &(0x7f0000055000)=[], 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r5, 0x800442d2, &(0x7f0000497000)={0x9, &(0x7f00009b2000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) ioctl$KVM_SET_CPUID2(r4, 0x4008ae90, &(0x7f00003d1000-0x30)={0x1, 0x0, [{0x80000007, 0x7ff, 0x2, 0x8, 0x8000, 0xd12d, 0x40, [0x0, 0x0, 0x0]}]}) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000000000)={0x4, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffbffffffffdfffc, 0xd6, 0x1, 0x0, 0x0, 0x9, 0x0, 0x4, 0x4, 0x0}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000063e000)={0x0, 0x0}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/30 23:14:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000873000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000fc8000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000052b000)='/dev/sequencer2\x00', 0x101000, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000451000)=0x2, 0x4) sendto$inet6(r0, &(0x7f0000b0d000-0x92)="b1", 0x1, 0x0, &(0x7f000089d000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2017/12/30 23:14:03 executing program 3: clock_nanosleep(0x5, 0x0, &(0x7f0000000000)={0x77359400, 0x0}, &(0x7f0000549000-0x10)={0x0, 0x0}) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000ec5000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000001000-0x20)={0x363000000000000, 0x0, 0x10000, 0xffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000000)={r1, 0x0}) 2017/12/30 23:14:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00007fa000-0x20)={{&(0x7f00006af000/0x3000)=nil, 0x3000}, 0x3, 0x0}) close(r0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000ed2000)={@common='ip6_vti0\x00', @ifru_flags=0x1000}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000f78000-0x4)={0xffffffffffffffff}) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000e1000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000457000)={0xaa, 0x70, 0x0}) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f000024d000)=0xda, 0x4) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000bae000)=0x42bd, 0x4) 2017/12/30 23:14:03 executing program 3: mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000eef000)='/dev/hwrng\x00', 0x0, 0x0) unshare(0x8000002) fanotify_mark(r0, 0x6d, 0x1, 0xffffffffffffffff, &(0x7f00006e2000-0x8)='./file0\x00') mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000ef1000)={{0x58bbb611, 0x80}, {0x0, 0x3}, 0x7ff, 0x0, 0xfffffffffffffc17, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/30 23:14:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f000095d000-0x4)=0x0, &(0x7f000061b000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00002ce000)={0x0, 0x54, &(0x7f000012b000)=[@in6={0xa, 0x2, 0xb79, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x20}, @in6={0xa, 0x1, 0x10ff, @loopback={0x0, 0x1}, 0x6}]}, &(0x7f0000e89000-0x4)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000031a000)={0x0, 0x6}, &(0x7f000052d000)=0x6) sendmsg$inet_sctp(r0, &(0x7f0000bfc000-0x38)={&(0x7f00005c8000-0x10)=@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b8b000)=[], 0x0, &(0x7f0000f12000)=[@sndrcv={0x30, 0x84, 0x1, {0x100, 0xebf, 0x205, 0x5ab3, 0x6, 0x6, 0x20, 0x4d66, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x201, 0x1, 0x1, r2}}], 0x60, 0x4048810}, 0x4000080) 2017/12/30 23:14:03 executing program 1: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx2\x00'}, 0x58) getuid() r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f74000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[], 0x0, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/30 23:14:03 executing program 6: mmap(&(0x7f0000000000/0xece000)=nil, 0xece000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f00008a6000-0x123)="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", 0x123) membarrier(0x19, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000426000-0x2)="", 0x0) 2017/12/30 23:14:03 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000663000)={0x5, 0x3, 0x9, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000977000-0x18)={r0, &(0x7f0000598000)="", &(0x7f0000e73000)=""/0}, 0x18) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000514000-0xa)='/dev/cuse\x00', 0x100, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000ec7000)={0x3, 0x0, 0x3, 0x3}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000d15000)={r2, 0xdb26}) 2017/12/30 23:14:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket(0x10, 0x20000000000003, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000377000-0x8)={r2, r0}) write(r1, &(0x7f00006b6000-0x25)="2200000014000721004f10f7e2ff0500", 0x10) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000c8c000)={0x0, 0x64, 0x4, 0x400}, &(0x7f00009fe000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000052e000)={r4, @in6={{0xa, 0x3, 0x80000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0x5, 0xc6, 0x9, 0x80}, &(0x7f00004a9000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000ee3000)={0x0, 0xd, "ee5e3f63d02a0cf5f63a1cbb03"}, &(0x7f0000798000-0x4)=0x15) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000b29000)={r5, 0xbe, "9eeced2ab4fcd2442de9cf3a42d39f72e59de41a40eb1d8b8e6cc1c1ee259cecbf2a93a711fca37b96a97aa39d826f033130bbf7236114cc4812abff07b83d3bde16ba4e78b52e968ed06099a421502bedc0660037e9f1e0ab5f57f37e4556263a1befd0501f635fd046290a7f99178e659d6e14baed864e682f7d3b025291b450afce5a7c2bacbd4b1ec5beeee005934b8057e6a423928c396e6543fc64ba769a63559aa31e17741c50b708e3b154ddda11c1743253940d58a9d28ecbda"}, &(0x7f0000008000)=0xc6) recvfrom$inet6(r2, &(0x7f0000a34000-0xbe)=""/190, 0xbe, 0x140, &(0x7f0000e38000)={0xa, 0x0, 0x5e0aeb3a, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, 0x1c) 2017/12/30 23:14:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000)='wlan1\x00', 0x3) ftruncate(r0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000cbd000)={0x2000, 0x10b000, 0x0}) ioctl$TIOCNOTTY(r0, 0x5422) fcntl$addseals(r0, 0x409, 0xc) fcntl$addseals(r0, 0x409, 0x200000b) r2 = add_key$keyring(&(0x7f00000dd000)='keyring\x00', &(0x7f0000ce3000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r3 = request_key(&(0x7f0000c33000-0xa)='encrypted\x00', &(0x7f0000cfe000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00004cd000)='\x00', 0x0) keyctl$search(0xa, r2, &(0x7f0000ec2000)='trusted\x00', &(0x7f0000852000)={0x73, 0x79, 0x7a, 0x3, 0x0}, r3) 2017/12/30 23:14:03 executing program 3: r0 = inotify_init1(0x80806) fallocate(r0, 0x9, 0x0, 0xfffd) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000373000-0x10)='/selinux/member\x00', 0x2, 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$kcm(r1, &(0x7f0000d52000)={&(0x7f00003a6000-0x10)=@ipx={0x4, 0x5, 0x0, "98769fbf464e", 0x1, 0x0}, 0x10, &(0x7f0000267000)=[{&(0x7f00004c9000)="88e91fb1aa2fb300a954f75bf68010f3de4522064d4cc2db73154d83cf7734e16a2305d1c72e6ce478939d3b5489b612d3c060a8355083c51da518c51ccc1c08a70b42379a424b51c603b12fb159412d8367d4aabf5cb56746416d6cbc04f24ab2dd6dd99d3d9107985203df95abe432f6257e62d2d93161d57f63ff39ecae4c5ecb9a3f29d3652f9daa0add1f00b65840b9266d478c41ffe3a2eefb6b39c9aaa84e4eecc3efa605ab2f023cee21a713284d8dfdab57a5120a73aa7b82d226b9ace1315e4d0728227b3ec02f47d259e433d01ef4cb65fcde7e8d0b8f84a542310a2e50c1c7280577696c759f9a40234b899da2", 0xf3}, {&(0x7f0000001000-0x50)="71f783938f04481abaa586a54185b69860c80d13e92fe73e9404faf94da0710287e0a300ca556171da3ee1f5ef780370d9fbd31b59242e12d82cb12a112c5b58a732517204e092877154d573a6b85ad8", 0x50}, {&(0x7f0000000000)="61cb07fd2ffa2acd4908a7062e005f515dab8bede572981626aa179dd182e72fb4c8c712fe5016cdb0c5e33532ac2f1992568a5ad0ceb9f01479b425709a80c3788055502221d330af4178c2770be1b36d57ff4635307e294e21df213d43054e930bc9fa4d529de64a3c223a865b3c125a2dcde84741d5340e4a9182b17ba8d633ed4be1e73aed1ca392cbc88dbb618be87272e9983b636e22c148332db0389be2a9adb3", 0xa4}, {&(0x7f0000e8b000-0x1000)="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", 0x1000}, {&(0x7f0000ca8000-0xcf)="e0d0f2ccd55230672fe7a3059dda502bb070e3cc05758178668415bf6d0c8754d50e20d5394c0686fb591d5a4680694f382be3a3f1c63e9c1106a8862a1fa95a181b61172e6f54cee125105c958bb53bfc90d2631d7b9d654625419349e9cb833a5c7a549059771d21cecc9dc9e2695d88af4e2dec70a7ded63c71b776ae0ccd61ae7d4e464c5483cc742857a67382131ff8e38683a8250cf5ec36533beef233f9d199d582edf75d2985993e80a61194696efb0447ca6c83d8e21f5a01289f8f4e3f4801d99d7d332deef956ad1770", 0xcf}, {&(0x7f0000001000-0x62)="7d676e3d112122ff952f902a65a9fc031b7143a070d86f46e61ae1dc9d7c39f5f33a0c6b87492cc8b1dc34570404f960b883daf54e5fd442a015434ad2550b7020f103d1a4eb694e611abe59eb3580f2c32de01edc3b67858eacd66f176f68023ede", 0x62}], 0x6, 0x0, 0x0, 0x40}, 0x4000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000002000-0x10)=@generic="186b6e9cf6c1b0ed0281d5a5e1b8e84c", 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000002000)={0x0, 0x8}, &(0x7f0000001000+0x9bf)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000003000-0x14)={r3, 0x9, 0x800, 0x200, 0x8, 0x8}, 0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r1, &(0x7f0000003000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000004000-0x4)=0x14) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000004000)=0x2b) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000004000-0x28)={@common='bpq0\x00', r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000002000)={0x6, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x201, 0x100000001, 0xff, 0x9, 0x2, 0x0, 0x80000000, 0x20, 0x20}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={r2, r5, r6}, 0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000004000)="396cf88b373714c9b41123c81b72d5a38706c944e283875af273c0198e9701c93339d391454c8266f9e858ed66d0bcdb73e574a9db9d4c0db545736b0d8952097c50b3e357c648aa7fc65d0fc6ac5937519ba8fce06d39a74de7b9035c72d79483244ea4fac0311da42c7dd985d360cc3f2557748e4c44b3870d7e617ba92047ec9dad3ba20ccc64e75ac5025703f328d41b35be46bc0c6bf3015d6d9379c96898d016143d768002b2de049354ed40d3778e855e969f9344925a479a2c78b0813c2f9aee48fd", 0xc6) 2017/12/30 23:14:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000e2d000-0x4)={0x0, 0x0, 0x0}, 0x4) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f000092d000-0xd)='/dev/net/tun\x00', 0x0, 0xa) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000013f000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f000092d000)={&(0x7f0000185000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f00008f9000)=[{&(0x7f0000fee000)=""/250, 0xfa}, {&(0x7f0000a72000)=""/4096, 0x1000}], 0x2, &(0x7f000016b000)=""/186, 0xba, 0x2}, 0x2) r4 = fcntl$dupfd(r3, 0x0, r1) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000018a000)={0x0, 0x1000000000}, &(0x7f000047e000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000a46000-0x98)={r5, @in6={{0xa, 0x0, 0x4000000000000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2}, 0x98) mkdirat(r4, &(0x7f0000104000)='./file0\x00', 0x50) clock_gettime(0x3, &(0x7f00008da000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x2fd}) write$tun(r2, &(0x7f00002e9000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {{0x8100, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '84m', 0x0, "168532"}, ""}}}}}}, 0x40) 2017/12/30 23:14:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3e, 0x0, 0x0) listen(r0, 0x0) recvmmsg(r0, &(0x7f0000a98000)=[{{&(0x7f00006fa000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00001c1000)=[{&(0x7f00001ba000)=""/27, 0x1b}], 0x1, &(0x7f0000457000-0xee)=""/238, 0xee, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00005f4000-0x10)={0x77359400, 0x0}) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00001df000)=0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000965000)=0x0, 0x4) 2017/12/30 23:14:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00007e7000)='/selinux/checkreqprot\x00', 0x200, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) bind$inet6(r0, &(0x7f0000f2d000)={0xa, 0x1, 0x100, @loopback={0x0, 0x1}, 0x8}, 0x1c) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000849000)={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, {0xa, 0x0, 0x8a, @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]}, 0x5c) flistxattr(r0, &(0x7f0000ceb000)=""/4096, 0x1000) 2017/12/30 23:14:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000dd0000)='/selinux/status\x00', 0x0, 0x0) accept$alg(r0, 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000b72000-0x4)=0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000b22000+0x428)={&(0x7f00009b0000)={0x10, 0x0, 0x31, 0x3}, 0xc, &(0x7f00006f4000)=[{&(0x7f000086f000-0x1e8)=[{0x100, 0xa87, 0x0, 0xcc0, 0x5, "8e264fef8c6b0f1dd17f1a1d9642d1ad950a9cdd54c97b99237974e83d5139638a8a44b48401b28dd7bd2bbc60fe79057a9859c073bde5ae0b690d749f73e0649a4a010ddd2cc62035f60a674af56678455d98ed20231255c2bddfcef067b7847a4d720d492fd0e37759c5b4df4f3989a0202f4557f0680f8c83da86170d1f8e4f4a572a38963eeabc1d068aa842c45365028627feea25510d9503638f17518ef8cfd2663fd941b87fca2556595690571ce66d69899325f91366fcde4478a5552a68c3db20995ce9f412b0a34d2e204d303c2160afcd843cfcd58cc12aaaaba1b9a1d16041dab55176369dae8238e2fa"}, {0xe8, 0x7fff, 0x131, 0x83e, 0x0, "68453f45510ad06f377808bc59738ce6827d9d96b0ed0e8f0528e5b0586a368053305297d01d030e1c1cd2c9a11534abbe12dd7d99ce869a94ea4c6a0da209a1b832ce27ffc6c3b18e195c600e7df431bbf60c0b9f2e0b342d52aee72e02dcc71efec147673477b3cbe5c9acbec1334bd34e78ff14d0bdcf7d16ad1aa39e6d909b1b70e41ae856dc9f974be9aa0312e851f3ff2cd2eee56ec44fb0635dcec1e2e13d4896af4a4d0b45b0552312d39537fed9b9d7150a9d7e5b6b934eca5beabea8af3121073274f9abf403bae65aad84968bea4b67"}], 0x1e8}, {&(0x7f0000a29000-0x14c)=[{0x54, 0x80000001, 0x400, 0x0, 0x5, "3501cb193b3acfdcf6f9e1d50d467fe968264142030857aeabe3d4058d3dfc776af1af420a6edd5fb021a3c0918782d1f3b6cac62778bbb7f896a9aea23be0cd45217b95"}, {0xf8, 0xa02, 0x200, 0x7f, 0x40000, "969e56c6d37f235d4e4eb6501d9d372de0299b8a748ca4a1153c0c5ffea8ebd261a3eb191958614bd2ace8fbb57e73a169e97d934a4c53f3986e91318d63c5b984b1120c047b7f0a2e1cf5330965b881dfb56a5dddb76c448a6bdb0592d6a472213d9db24999c1c3e42158973b1593cd7dd788758637635af84450f46fc47a20d1a4e102ccc73d816c5f5cad8feadfbfd7ece456c65bdf4f4dee8273be3f595c760bae2b075224d22ed5b07cfcdde99367189b8e575c7157203c46808c07cf20ad7cc7ad9fe6972e711a89cc7c30ee814fac1bb71fcf8f3babffbf60ee27fc8d5d0e921e607668e0"}], 0x14c}, {&(0x7f0000b50000-0x128)=[{0x94, 0x8001, 0xa00, 0x9, 0x8001, "1d8c08582624f222ca810fb7140e73bf0b13c575671fbdedc9255a90a16c0f1e081122548f24cb1287e459443c97233e496bef3269d6ba0518874715b69d953ba627c9edc11e08261bd9cdd25b8d52ca3fd3a37fd1f2cd834d65c6c7ffd4e72653e9c30c73969f095841bed375fd05bbb00ae129f85bd5247d05c1528eb0225bc3ff"}, {0x7c, 0x81, 0x0, 0x1, 0x5, "c23bfc44dbd389c3ead53549c587b23d335c46c36ea3b72b38ed90684fe8d41d7ce1f52c5201fc67fd4f996810338661bdbba2eb2055997c973b6f5cd0089e60e51435c180ead5dcfd30b243091bf79620d2d9683d0805d8f9fe93b43ad56a2a56b0b46b85fcf25da7"}, {0x18, 0xc3b8, 0xc00, 0x1ff, 0x2, "c62857be0b2f7eff"}], 0x128}, {&(0x7f0000f92000)=[{0x1010, 0x100, 0x410, 0x4, 0x53f, "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"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{0xa8, 0x800, 0x11c, 0xb03f, 0x8, "c3033b68179b2dbd9c7808a9fd539f09e343f2320d46098e02d9dc1ea558a75eaa868217e936d5f53ea69d093ff382ad340e379d9ff9e92962c29f3aef460aaaa945a92101e689abdd0987f5be026bd54a90327d24860a591b7acdaf84eebdcc49fb0bdabf0932c7f8181d924278a4827111cc23a12e4efc20b40f3e1c9a70bbe352a5d460c881af2df1388cb1d03ccf4cd1a00b821304"}, {0x6c, 0x7, 0xc, 0x8000, 0x5, "22dbcd2159d4021ff01c62969a45e658a9faabadd2e597a2b8955750552bca93b2131ef371ddb6d91d3bbbfccf86f6c9f36bdd0ee445b1c4bdd2bae68428ed0eef739c865ce4353becb350fa4612ebae61068a21dd6fefdff63fff"}], 0x12fc}], 0x5, &(0x7f0000dd2000-0x60)=[@rights={0x30, 0x1, 0x1, [r1, r1, r1, r0, r0, r1, r0]}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r0, r1, r1, r0]}], 0x60, 0x4000000}, 0x0) fcntl$setstatus(r1, 0x4, 0x800) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000c43000)={0x0, 0x680000000000000, 0x5, [0xffffffffffffffea, 0xd1e, 0x101, 0x100000001, 0x1]}, &(0x7f0000855000)=0x12) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00005ce000-0x8)=@assoc_value={r2, 0x9}, 0x8) writev(r1, &(0x7f000028b000-0x10)=[{&(0x7f00003d5000)="39000000120009040f000200000000000000004a03000000000000000000001408002e00000002710000000006080000000004000000693e4e", 0x39}], 0x1) 2017/12/30 23:14:03 executing program 6: mmap(&(0x7f0000478000/0x9ef000)=nil, 0x9ef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000c74000-0x4)=0x1c) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00004f4000-0xd)='/selinux/mls\x00', 0x0, 0x0) bind$ipx(r1, &(0x7f0000e5f000-0x10)={0x4, 0x7, 0x8, "7accbcab90da", 0x9, 0x0}, 0x10) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000b53000)=0xfdffffffffffb, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f000047c000)="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", 0x1000) 2017/12/30 23:14:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) semget$private(0x0, 0x4, 0x0) r0 = request_key(&(0x7f0000025000-0xc)='id_resolver\x00', &(0x7f0000923000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000aa5000-0x1)='\x00', 0xffffffffffffffff) r1 = add_key$user(&(0x7f0000d64000)='user\x00', &(0x7f00009e3000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00004d3000-0x9d)="8c304665910ac20b184e44c96e688545eb3e91ada0db2caa1794139c5c514b6344273bc5a0a7cbcce0541a0473174da44de54954e78a1747a728b8ccbcfbf9e73a658274152f15365ea41cc614a0ced25a4a94ead0c55850401f59e541d31b1616611d5ba58a7c522a985f0f6edfe5882fef15b5d86976862788cd485775d1f9e5257b0e11057625b8d7c609ca383d63d6146ee502ecd3144f8422ea23", 0x9d, 0xfffffffffffffffc) keyctl$instantiate_iov(0x14, r0, &(0x7f0000e8a000)=[{&(0x7f0000e50000-0x6b)="2679a26c9448b126fadaad038f9fc4f29fdc350b558822572899cbf3bab59b01929bcd02834d339f15f99e01be5659f83bb33336b10ebd3181bf204ba3364a415f10f26af2c8d5b8fdc0c9fc81d9ac962d136111b043fc9581eab769154cafbe9306cf20e3d4b6c3901132", 0x6b}, {&(0x7f00002bf000)="28dd70a77bf4f75c34b00e7d4ff91e42a912e2429278b46a094968c42d648d0fe46895c7aa68435ab49551ba531547", 0x2f}, {&(0x7f0000f35000)="7ebde651934d5d79a78374e99957f8502579c59888db68ab04a4aa971535839203272ee59df91a257b14beb524096a6b7a0e5c216c807eea3787819aa99cd51d25903b2a79a109fe8ac77a103a44e8e4bbeebf6c1194f556ab56949940dab581f0e82aed19826c55f096d85e2d2553781102d935eb02f0431fc8d93ed4eb61c6", 0x80}, {&(0x7f000027d000-0x69)="2fc3d66d7472b56669451f5f1a38e040cd0463c756179b193045bc44994b3b9ba85e490f0ecb1893858ec02adb894d90c769c3905ea086dc7c6da40ce55f6b0dc0cd9fa8fbdf8298c58712ad2651604e7426dcc841a34cc8424763c183a121e1488894e6a7ed22b2f9", 0x69}], 0x4, r1) semop(0x0, &(0x7f0000ea4000)=[{0x6, 0x0, 0x1800}], 0x1) 2017/12/30 23:14:03 executing program 2: r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000d38000)='/dev/usbmon#\x00', 0x3, 0x803) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000428000)={&(0x7f0000d5c000/0x4000)=nil, 0x4000}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000c8f000-0x88)={0x7, {{0xa, 0x1, 0xa00f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) getresgid(&(0x7f0000ae0000)=0x0, &(0x7f0000dcf000-0x4)=0x0, &(0x7f0000ada000)=0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000d51000-0x10)={&(0x7f0000064000/0x4000)=nil, 0x4000}) getpeername$ax25(r1, &(0x7f00008e5000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000156000-0x4)=0x10) 2017/12/30 23:14:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = socket$kcm(0x29, 0x2, 0x0) socket(0x10, 0x20000000000003, 0x0) write(r0, &(0x7f00006b6000-0x25)="2200000014000721004f10f7e2ff0500", 0x10) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x0, 0x0) 2017/12/30 23:14:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x802, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000d81000-0x4)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f000060b000)=0xffffffffffffffff, 0x4) 2017/12/30 23:14:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000016000-0x10)={0x1, &(0x7f0000fbe000-0x8)=[{0x28, 0x0, 0x0, 0xfffffffffffff018}]}, 0x10) 2017/12/30 23:14:03 executing program 5: mmap(&(0x7f0000000000/0xef4000)=nil, 0xef4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000eae000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f0000e50000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f00003d8000-0xd)='dns_resolver\x00', &(0x7f00004b8000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000069c000)="", 0x0, 0xfffffffffffffffd) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000ee6000)={0x0, @in6={{0xa, 0x3, 0xe4af, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000488000-0x4)=0x8c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000530000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x2, 0xff, 0x4, 0x2, 0x5, 0x7ff}, 0x20) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f000028d000-0x8)={r4, 0x7a4, 0x9}, &(0x7f0000852000-0x4)=0x8) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000bc5000)={0x1, 0x0, [{0x40000010, 0x0, 0x0}]}) r5 = socket$inet(0x2, 0x803, 0x1) sendto$inet(r5, &(0x7f0000ef3000-0xfb)='[`>', 0x3, 0xc000, &(0x7f0000ef3000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r5, &(0x7f0000dd0000-0x2)="8dbf", 0x2, 0x0, &(0x7f0000515000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 117.125467] nla_parse: 5 callbacks suppressed [ 117.125501] netlink: 17 bytes leftover after parsing attributes in process `syz-executor3'. [ 117.168178] unregister_netdevice: waiting for lo to become free. Usage count = 2 2017/12/30 23:14:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) r3 = socket(0x10, 0x20000000000003, 0x0) ppoll(&(0x7f00009a9000)=[{r2, 0x200, 0x0}, {r2, 0x204, 0x0}, {r1, 0x8, 0x0}, {r0, 0x305, 0x0}, {r2, 0x204, 0x0}], 0x5, &(0x7f0000b0f000)={0x0, 0x1c9c380}, &(0x7f0000b09000-0x8)={0x5}, 0x8) mbind(&(0x7f00007fa000/0x2000)=nil, 0x2000, 0x8000, &(0x7f00006f8000-0x8)=0x1, 0x3f, 0x2) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000377000-0x8)={r3, r1}) write(r2, &(0x7f00006b6000-0x25)="2200000014000721004f10f7e2ff0500", 0x10) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x0, 0x0) 2017/12/30 23:14:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3fffc, 0x100000020) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f000068e000)=0x401, 0x4) accept4(r0, &(0x7f0000533000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000572000-0x4)=0x14, 0x80000) bind$packet(r0, &(0x7f0000d6f000)={0x11, 0xff, r1, 0x1, 0xe21f7fc, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) 2017/12/30 23:14:03 executing program 4: mmap(&(0x7f0000000000/0x5c6000)=nil, 0x5c6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002000)={&(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)=[{&(0x7f00005c6000-0x4c)=[{0x1b, 0x0, 0x0, 0x0, 0x0, "37d543aec7410c75cc00ac"}], 0x1b}], 0x1, &(0x7f0000002000-0x100)=[], 0x0, 0x0}, 0x0) ioctl(r0, 0x227b, &(0x7f0000001000)="06") mmap(&(0x7f00005c6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000466000-0x58)=""/88, 0x58) 2017/12/30 23:14:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x1, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x10000000000806, 0x0) 2017/12/30 23:14:03 executing program 0: r0 = getpgid(0xffffffffffffffff) r1 = getpgrp(0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008f3000-0xb)='/dev/hwrng\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f0000000000)={0x8, 0x2, 0x55}) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00008be000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r4 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000923000)='/selinux/access\x00', 0x2, 0x0) kcmp(r0, r1, 0x0, r3, r4) clone(0x800, &(0x7f0000e49000)="", &(0x7f0000d2d000)=0x0, &(0x7f0000ef6000-0x4)=0x0, &(0x7f00000a3000-0x65)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001000)=0x0) rt_tgsigqueueinfo(r5, r6, 0x3f, &(0x7f0000001000-0x10)={0x17, 0x9eb, 0x9, 0x5}) clock_getres(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) 2017/12/30 23:14:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000bc1000)={0x0, 0x0, 0xffffffffffffffff}) writev(r0, &(0x7f00006aa000-0x50)=[{&(0x7f0000e34000)="337ddc98ef4bba023a1743970a98046be126b522be6035e1be6cdbb1d152f3f411a6107ddcc9ba59510e5dc00231e8535576931ca34d29810f86b99068c3bd5ee45133be61e442523a74f2b2ee4fe5269f274255de21ebeddbb529d399cdcce2ddde5c35f2665ac4ab43b4", 0x6b}, {&(0x7f0000e3b000-0x47)="81b5193666b6fd1ee0749422328e859c7f0860bd2812091650214dbffb234398eabba6fadda88381f015b50b384b1b11296408d0b700e19906e281c9ab672e9a27257b72b012dc", 0x47}, {&(0x7f0000957000-0x57)="af0242804e0fa0600c1c4418e5b7fab0edededb62aec5979e628a28270c062a4f7d93e1066b7bbdb1773347cf89ef55cf2203962335a99e150e2478398f0ccdc3a1601863e6f57d9d45b00e916a64262ac3dcc4094465d", 0x57}, {&(0x7f0000d9a000+0xf0)="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", 0x1000}, {&(0x7f00005eb000)="3676990a16d0c8c411054e48c6a75f9feb2184204a0ef42b922dc598654d06dde997cda172be8ac0b6640cc9ed317a39a2ab96031b6dffc9b53407e7bf3e6610af4e6e1bc7b100331b174481ef269538ff472b371e2f43e19108c6dd795b04a391b0c4", 0x63}], 0x5) r1 = socket$inet6_udp(0xa, 0x2, 0x0) truncate(&(0x7f00003c6000-0x8)='./file0\x00', 0x1) pipe(&(0x7f0000d77000)={0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000e73000-0xc)={0x0, 0x0, 0x0}, &(0x7f00005e2000)=0xc) capget(&(0x7f00002d0000)={0x20080522, r2}, &(0x7f0000908000-0x18)={0x3f, 0x1, 0x9, 0x4, 0x1, 0x1ff}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) [ 117.209519] netlink: 17 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/30 23:14:03 executing program 6: mmap(&(0x7f0000000000/0xfb6000)=nil, 0xfb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000b29000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001ff000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000647000-0x12)=""/18) 2017/12/30 23:14:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00000bd000)={@generic="f3aade7126ebb75c5d59ccaed6fb887e", @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd7000-0xc)={0x0, 0x3, 0x20030}, 0xc) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f00000c7000-0x2)='[', 0x1, 0x0, &(0x7f0000185000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000059f000)={0x0, 0x1ff, 0x0}, 0xc) sendto$inet6(r0, &(0x7f00007d6000)="8c", 0x1, 0x0, &(0x7f0000f64000-0x16)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000731000-0x8)=0x7) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000036000)={0x0, 0x0, 0x0}, 0xc) socketpair$inet6(0xa, 0xb, 0x7fffffff, &(0x7f00006d0000+0x126)={0x0, 0x0}) 2017/12/30 23:14:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) open$dir(&(0x7f00000a3000)='./file0\x00', 0x400, 0x0) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000f6d000-0xa5)=""/0, 0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000905000)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r0, &(0x7f0000fc6000)=""/0, 0x0, 0x0, &(0x7f0000fbf000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2017/12/30 23:14:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) r1 = open(&(0x7f00003d4000-0x8)='./file0\x00', 0x8000, 0x40) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00002a0000)=0x0) getresuid(&(0x7f0000cf3000-0x4)=0x0, &(0x7f0000bbc000)=0x0, &(0x7f000072d000)=0x0) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f00005b0000-0x28)={0x9, 0x80, r2, 0x8001, r3, 0x5, 0x4, 0xfaf1}) sendto$inet6(r0, &(0x7f0000f03000-0xc5)="42382c6ba8e1a06828eed895c38330915f7a30875e825e5b46c381caa23c3ca56302ea214413c2d89c8cc040860363982b6e0a9667d57d78741b586b8dc4458b7832de859a75a7eae96aca7a25fe95f893b4d464b328703b2aa3f97008bdfac54b90f7ffbd2241dd6e2030ec0174698eb2c72d1e59cc13d85966eea1488bb9bbd4e21ee23bce7763d8c6b3b503e5e58f1e41895441e011dbb15b9b4589085ab882dbd7a02e23050fe040ac0f9afb1e830eac709c08fc3670e54007950cb6b4e292d923fe8d", 0xc5, 0x8000, &(0x7f0000d24000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000ca9000)=@fragment={0x7f, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x1}, 0x8) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000557000-0x4)=0x2, 0x4) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00003e3000)='/dev/autofs\x00', 0x4000, 0x0) ioctl$KIOCSOUND(r4, 0x4b2f, 0x4) setsockopt$inet6_int(r4, 0x29, 0x4b, &(0x7f00000ee000-0x4)=0x5, 0x4) 2017/12/30 23:14:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f000000d000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgsnd(r0, &(0x7f00001a6000-0x8)={0x3, ""}, 0x8, 0x0) msgctl$MSG_STAT(r0, 0xb, &(0x7f00004ee000-0x28)=""/40) pipe(&(0x7f0000f6a000)={0x0, 0x0}) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000e6a000-0x8)=0x8) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00001d0000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000f2f000)={0x6000, 0x102000, 0x8, 0x8000, 0xffffffffffffff4d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x6) msgrcv(r0, &(0x7f00002db000-0x1008)={0x0, ""/4096}, 0x1008, 0x0, 0x0) clone(0x0, &(0x7f0000eb3000)="", &(0x7f000092c000)=0x0, &(0x7f00006fd000)=0x0, &(0x7f0000680000)="") msgctl$IPC_SET(r0, 0x1, &(0x7f0000bdf000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}) 2017/12/30 23:14:03 executing program 6: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) getrandom(&(0x7f0000c25000-0x1000)=""/4096, 0x1000, 0x4000000003) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000297000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000b8000)=0x10) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000ebe000-0xb)={0xc25c, 0x4, 0x9, 0x88, 0x3, 0x2, 0x2, 0xfffffffffffffe01, 0x7, 0x2, 0x3}, 0xb) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00001fa000)=0x0, &(0x7f0000ef4000-0x4)=0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000684000-0x8)='./file0\x00', 0x0, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000dfb000)={0x0, 0x6, 0x10}, &(0x7f000048a000)=0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f000077b000-0x18)={r2, 0xfb8, 0x30, 0x9b, 0x2}, &(0x7f0000646000-0x4)=0x18) utime(&(0x7f000086b000-0x8)='./file0\x00', &(0x7f00007f6000)={0x6, 0x6}) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000867000-0x4)=0x7, 0x4) r3 = dup(r0) getpeername$unix(r3, &(0x7f00009cd000-0x40)=@file={0x0, ""/62}, &(0x7f0000494000-0x4)=0x40) 2017/12/30 23:14:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f00001eb000-0x8)={0x0, 0x0}) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000d4f000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0x0, 0x0}}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008ca000)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000fa8000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r1}, 0x14) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000294000)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000eeb000-0x29)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x30) r2 = syz_open_dev$sg(&(0x7f0000614000)='/dev/sg#\x00', 0x7, 0x0) ioctl(r0, 0x2275, &(0x7f00007bc000)="") ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000360000-0x40)={0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/30 23:14:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket(0x10, 0x20000000000003, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000377000-0x8)={r2, r0}) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00001ef000)={0x3, 0x100000000, 0x401, 0x400, 0x100, 0xfffffffffffffff6, 0x1, 0x7f, 0x4, 0x3, 0x9}, 0xb) write(r1, &(0x7f00006b6000-0x25)="2200000014000721004f10f7e2ff0500", 0x10) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x0, 0x0) 2017/12/30 23:14:03 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x408800, 0x0) r1 = eventfd2(0xfffffffffffffffb, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000000000)={r1, 0xf4c8, 0xf4, r2, [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) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000002000-0x4)=0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000002000)={0xf001, &(0x7f0000000000)=0x0, 0x1, r1, 0x1}) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000002000)={@common='nr0\x00', &(0x7f0000001000)=@ethtool_ts_info={0x41, 0x5, 0x7f, 0x9, [0x2, 0xfffffffffffffffb, 0x7], 0x9, [0x101, 0x80000000, 0x2]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000003000)={0x101ff, 0x0, &(0x7f0000001000/0x1000)=nil}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000004000-0xc)={0x0, 0xb4a, 0x20}, &(0x7f0000005000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001000-0x8)={0x0, 0x8}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000005000-0xb8)={r3, 0x20, 0x3, 0xcb4b, 0x680, 0xf10f, 0x10000, 0x3, {r4, @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]}, 0xab5, 0xcd, 0x3ff, 0xffffffffffff8001, 0x3ff}}, &(0x7f0000004000-0x4)=0xb8) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000)={&(0x7f0000005000-0x8)='./file0\x00', 0x0, 0xb46fdaf4b24e3adc}, 0x10) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000006000-0x20)={0x8, 0x200, 0x8000, 0x80, 0x5, 0x0, 0x7, 0x7bb1, r5}, 0x20) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(r6, 0x3, &(0x7f0000003000)=[&(0x7f0000002000/0x2000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000001000/0x3000)=nil], &(0x7f0000007000-0x10)=[0x1, 0x10001, 0x0, 0x7], &(0x7f0000007000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000001000-0x8c)={r4, @in6={{0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000005000)={[{0x9, 0x400, 0x7, 0x100000001, 0x1, 0x2, 0x5, 0x4, 0x4, 0x6, 0x8001, 0x7fffffff, 0x0}, {0x2, 0x9, 0xfffffffffffffffc, 0xfffffffffffffffc, 0x4, 0xdee, 0x3, 0x5, 0x1, 0x5, 0x29d382d2, 0x6, 0xd3}, {0xffff, 0xddf, 0x1ff, 0x1, 0x7, 0xc5e, 0x8, 0x9, 0x0, 0x400, 0x3, 0x6, 0x1}], 0x6d7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/30 23:14:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000fd4000-0x8)='uid_map\x00') sendfile(r0, r0, &(0x7f0000062000)=0x44, 0x5) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2017/12/30 23:14:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000ca7000)={0x0, 0x8f, &(0x7f0000d94000-0x8f)="6bc93a1c677c315528f36794772eec6b644cb2e969a0afa531ee0516523ef9be6beb209a35eea801c0febed89938be9d130260cf8183d6c05aeff0404a17cd68471fec7518b512278bf4eab6d2085925df6f42fbe917559b45172d1635ac139d8fa9aa035f4e530b3ea5218c9f7d2fd9ef3da194f2e9b00c89c7e6e59fb4bc6514a888b86fc21476b3bd4fd612f1c8"}) rt_sigaction(0x9, &(0x7f0000001000-0x20)={0xfffffffffffffffe, {0x3f}, 0x100000, 0x0}, &(0x7f0000002000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000065a000-0x8)={0x0}) 2017/12/30 23:14:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000bef000)=0x0, 0x4) sendmsg$alg(r1, &(0x7f00005f9000)={0x0, 0x0, &(0x7f0000223000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8040) alarm(0x40) 2017/12/30 23:14:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f00001ab000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000389000)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000c22000)={0x6, &(0x7f000061b000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 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]}) r1 = memfd_create(&(0x7f0000858000-0x1)='\t', 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f000022c000-0x4)=0x0) r2 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00001f4000-0x8c)={0x6, 0x4, 0x10000000000000, 'queue1\x00', 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r1, &(0x7f0000d82000-0x30)=[{0x26, 0x0, 0x0, 0x3fd, @tick=0x0, {0x0, 0x0}, {0x1, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f000014b000)=0x9, 0x4) 2017/12/30 23:14:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x3, &(0x7f0000917000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ffc000)='GPL\x00', 0x400, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = openat(0xffffffffffffffff, &(0x7f00003ff000-0x8)='./file0\x00', 0x2000, 0x1) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00004b2000)="f30000086b7d", 0x6) 2017/12/30 23:14:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket(0x10, 0x20000000000003, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000377000-0x8)={r2, r0}) sendto$inet6(r2, &(0x7f0000723000)="cae62f39", 0x4, 0x20000040, &(0x7f00005dd000)={0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, 0x1c) write(r1, &(0x7f00006b6000-0x25)="2200000014000721004f10f7e2ff0500", 0x10) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f0000439000)={0x3, &(0x7f0000a63000-0x3c)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) 2017/12/30 23:14:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f00006ae000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000619000-0x4)=0x14) stat(&(0x7f0000626000-0x8)='./file0\x00', &(0x7f0000e47000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bind(r0, &(0x7f0000c8b000)=@hci={0x1f, 0x102, 0x3}, 0x6) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000a68000-0xe8)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x0, 0x5, 0x1, 0x0, 0x1, 0x80, 0xa0, 0x5, r1, r2}, {0xfffffffffffffeff, 0x7, 0x5, 0x8, 0x5, 0x953, 0x3, 0xffff}, {0x4, 0x100000001, 0x0, 0x0}, 0xe647, 0x9, 0x5, 0x0, 0x84, 0x0}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0xfff}, 0x9, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8, 0x0, 0x3, 0x7, 0x2, 0x2, 0x2db}}, 0xe8) execveat(0xffffffffffffffff, &(0x7f00007c2000)='./file0\x00', &(0x7f0000409000)=[], &(0x7f0000000000)=[], 0x1100) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00002a4000)={r0, 0x28, &(0x7f0000e7e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000a21000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f77000)={{{@in=@multicast2=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bfe000)=0xe8) 2017/12/30 23:14:03 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/12/30 23:14:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e6f000)={0xaa, 0x0, 0x0}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a32000)='/selinux/checkreqprot\x00', 0x202000, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000711000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) futex(&(0x7f0000013000-0x4)=0x0, 0x0, 0x0, &(0x7f0000061000-0x10)={0x0, 0x0}, &(0x7f00003d0000-0x4)=0x0, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000b44000)={&(0x7f0000be9000/0x1000)=nil, 0x1000}) 2017/12/30 23:14:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000550000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f0000ea7000)=0x0, &(0x7f000023b000)=0x4) socket$inet_sctp(0x2, 0x8, 0x84) connect$inet6(r0, &(0x7f0000115000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/30 23:14:03 executing program 2: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000076d000)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f00009f2000-0x14)={{0xffffffffffff3791, 0x7, 0x9, 0x5, 0x9, 0x0}, 0x7fffffff, 0x9, 0x484}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000000000)={0x0, 0x7, 0x9, &(0x7f000013e000)=0x0}) clone(0x0, &(0x7f0000085000-0x1)="", &(0x7f0000d09000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000f2b000)="") chdir(&(0x7f0000f85000)='./file0\x00') getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) 2017/12/30 23:14:03 executing program 4: munmap(&(0x7f0000127000/0x2000)=nil, 0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000833000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f00000aa000-0xd)='/dev/net/tun\x00', 0x0, 0x100000000000000a) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="677265300000000500000000fffffff0", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000055c000)={0x1, &(0x7f0000516000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f00005fb000-0x9d)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x4d, 0x0, "9a10399509b7a1dd98e5d815c37954b9150dcab759783be26eea629e91c0ff18a53e3e4abdf4d21f45b440d82ba0b7b0da6c4bdea059b3969bb2d1b081a039407b49a3145d"}}}, 0x6b) 2017/12/30 23:14:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000d8a000-0x20)={@common='bond0\x00', @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000054f000-0x11)='/selinux/relabel\x00', 0x2, 0x0) sendto(r0, &(0x7f00002dc000)="", 0x0, 0x0, &(0x7f00003e1000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) 2017/12/30 23:14:03 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) open_by_handle_at(r0, &(0x7f0000464000-0xb8)={0xb8, 0x3, "c0c90917e028254d4bd8aa5bfd805932ca8ed2698e9f5744137a0a86063f7e6f4c36d12aed141d70dbd9e1d0b87997a1d122db488991d158ddecab0f6bb88a1893ca1c9c58141d108379f11b5600ad1549dcb1a12371e51cc169128ac68f664d5ca03a96374a36335dd49cfba5d5e83b814298207b52569f2d83151bc758b110d763156f2696cb1a873f41bc2821b62dc3eeca11cf3a3679643dba0d227b5adc15ac869f77ccb27a34db6a4f84175664"}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, 0x0, &(0x7f0000553000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000b52000)=0x0, &(0x7f0000772000-0x4)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001e4000)='/dev/sequencer\x00', 0xa02, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000047c000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x0, &(0x7f00003cd000)={0x0, 0x0}, 0x10) close(r2) 2017/12/30 23:14:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) r3 = socket(0x10, 0x20000000000003, 0x0) symlinkat(&(0x7f0000150000)='./file0\x00', r0, &(0x7f0000fc4000-0x8)='./file0\x00') ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000377000-0x8)={r3, r1}) write(r2, &(0x7f00006b6000-0x25)="2200000014000721004f10f7e2ff0500", 0x10) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x0, 0x0) 2017/12/30 23:14:03 executing program 2: r0 = socket(0x19, 0x0, 0xd7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f00001ed000)='id_legacy\x00', &(0x7f00000c3000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000755000-0x1)='\x00', 0xfffffffffffffffe) keyctl$clear(0x7, r1) [ 117.612825] device gre0 entered promiscuous mode 2017/12/30 23:14:03 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgrcv(0x0, &(0x7f0000001000-0xff9)={0x0, ""/4081}, 0xff9, 0x200, 0x524b970b525d5f59) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100401000003) r1 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10) write(r1, &(0x7f0000a96000-0xb6)="1f", 0x1) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000373000)={0x7, 0x0, 0x0, 0x0, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000bcb000-0x7)={0x0, 0x0, 0x1}, 0x8) write(r1, &(0x7f00007b0000)="01", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00007fa000)={0x0, 0x0, 0x6}, 0x8) 2017/12/30 23:14:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a1c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000faa000)={0x0, 0x0, 0x80000000, 0x0, 0x0}) fcntl$lock(r0, 0x7, &(0x7f000052b000)={0x2, 0x0, 0x0, 0x7, 0x0}) ioctl(r0, 0x80, &(0x7f0000858000)="b2fe8e81f2695dfa4e956a95c8fb972f91ffd5ce4a19105606f31d136a99cca9a835be4126d90a8d4d09b2") r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000349000-0x9)='/dev/rtc\x00', 0x501000, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f00004cf000-0x2)={@multicast1=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000163000)=0xc) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f000056f000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r2}, 0x14) 2017/12/30 23:14:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003c4000-0x11)='/dev/vga_arbiter\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000fe6000)={0x0, 0x4f}, &(0x7f0000d00000)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000019d000-0x8)={r1, 0xfff}, 0x8) clone(0x80000000, &(0x7f0000f76000)="6ff3d52c9a987182f9f635d72f14af98bf12a9e1482e3f636dcab049176d14e3fbd3b5a3a5b9aceff158", &(0x7f00008db000-0x4)=0x0, &(0x7f0000c6a000-0x4)=0x0, &(0x7f00004ee000)="5c98960ef21ce9faecae4d4faeeb8a4bfb5b47c5c8fb2da2b93d1ee9ccaa326477484e7bddd95074b3afe83391b3767c7ee445596cabdb28ecd217347c2f4a6903251bcc6219ec3e9be9e88f22fa1f63beb796bf6aaecb0f5e2baf221a0ff08ec2fd1f0b8bbaa91b763b44182f295da7a62a59f963560a824f92240f05cd028c954dbb8ea5c2dc5391b0e64b2f5a7d599391a394e9d1d949fc5534514d925ee36cfee259360b1dde81b27b6890110518071022fda706d2ab65653ca68a5c") 2017/12/30 23:14:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee7000-0xc)='--vboxnet0.\x00', 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002) r2 = dup2(r1, r0) fstat(r1, &(0x7f0000b90000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f000020f000)='./file0\x00', &(0x7f000058f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000c01000)='./file0\x00', r3, r4, 0x1000) getsockname$inet(r2, &(0x7f0000f43000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dd0000-0x4)=0x10) bind$netrom(r2, &(0x7f0000a7f000-0x10)=@ax25={0x3, {"400e7686d487e7"}, 0x12}, 0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbf000-0x8c)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0xa48b, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0x60) 2017/12/30 23:14:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x400000000) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00007a8000-0xc)={0x4, r0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f00006ad000)={0x77359400, 0x0}, 0x10) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000e78000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x0, 0x1, 0x14, &(0x7f000085c000/0x3000)=nil, 0x5}) bind$inet6(r0, &(0x7f0000eb2000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) sendmsg(r0, &(0x7f0000f04000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000d8e000)=[], 0x0, &(0x7f000056d000-0x260)=[{0x28, 0x29, 0x2, "1d1a2d4ba2fe516e960800000000000000"}], 0x28, 0x0}, 0x0) 2017/12/30 23:14:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f00006bd000-0xbc)={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]}) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f00008cf000-0x88)=""/136) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f00004b9000)={0x53, 0x8000000000000, 0xffff, {0x9, 0x2}, {0x6, 0x93}, @period={0x5b, 0x5, 0x7, 0x1, 0xad, {0x2000ff, 0x9, 0x100000000000007, 0x80}, 0x4, [0x0, 0x4, 0x4, 0xdca]}}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000802000)='/dev/vga_arbiter\x00', 0x400000000200007, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000edc000)={r2, r1}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x9, &(0x7f0000eb4000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x3, 0x3, 0xf, 0x9, 0xfffffff0, 0xfffffffffffffffc}, @map={0x18, 0x2, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r4 = socket$kcm(0x29, 0x2, 0x0) r5 = socket(0x15, 0x80008, 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000377000-0x8)={r5, r3}) write(r4, &(0x7f00006b6000-0x25)="2200000014000721004f10f7e2ff0500", 0x10) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x0, 0x0) syz_open_dev$random(&(0x7f0000cfa000)='/dev/random\x00', 0x0, 0x0) modify_ldt$write2(0x11, &(0x7f00005e3000-0x10)={0x1, 0xffffffff, 0x3400, 0x492, 0x6, 0x8, 0x4, 0x80, 0x3, 0xbb}, 0x10) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r5, 0x800448d3, &(0x7f0000c11000-0x94)={{0x9c, 0x71, 0x2, 0x2, 0x7, 0x1}, 0x2, 0x6, 0x1, 0x5, 0xcaa, "e13eb2d76b87de55f122d3739d42a86d9a838af5ab227f76cf3deff0305db96d710e5dcba12b9aaf10732ec0dbde044d373534631c72ba31c223bd2cee7248c563da6fb843b33fe305cc0c097926478f946a05d2d0d84b4e1ab4f879b58cc682ce7d6a28d9bce2f5d93ec3435404831244f980e57eff44290c499d273d9272c0"}) 2017/12/30 23:14:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007f1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000748000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$getregs(0xc, r2, 0x0, &(0x7f0000637000)=""/154) 2017/12/30 23:14:03 executing program 3: mmap(&(0x7f0000000000/0xe60000)=nil, 0xe60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000e5b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f00000bc000)=[{&(0x7f0000032000-0x74)='w', 0x1}], 0x1) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000030f000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000e60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000e60000)={0x3, 0x400, 0x5}) r3 = dup3(r1, r0, 0x0) mmap(&(0x7f0000e60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000e61000-0x8)={0x0, 0x101}, &(0x7f000021a000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f000000b000)={r4, 0x73, "b670d3420b27f354a5630590b7a6a29c21970325fb85d13c6ad40c4d86b1071a34c6ddd7f455521c09be5bdfaf6d361e8c95de022224e84e4f819802d0b4a5c5ea3db8c47725cba13871895942829cb11be89d23821ce39d30e63bb03dfb9b5164511c7af071cb17d004c6c98e7337f089ce93"}, &(0x7f0000237000)=0x7b) r5 = dup3(r0, r1, 0x0) connect$unix(r5, &(0x7f0000664000+0xd3d)=@abs={0x0, 0x0, 0x0}, 0x8) 2017/12/30 23:14:04 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x0, &(0x7f000041a000)=[]) 2017/12/30 23:14:04 executing program 4: unshare(0x24000200) unshare(0x20020000) r0 = semget$private(0x0, 0x1, 0x2) semctl$IPC_RMID(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000001000-0x2)='}\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r1, &(0x7f0000000000)={0x3, 0x5f45, 0x9, 0x2, 0x80000001, 0x8, 0x7, 0x3}, &(0x7f00002e0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) unshare(0x2060000) 2017/12/30 23:14:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000047c000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x20000000000001, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000538000-0x8)=0x6) r2 = gettid() ptrace(0x4208, r2) shutdown(r1, 0x2) 2017/12/30 23:14:04 executing program 6: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00009bf000-0x8)={0x0, 0x0}) r2 = gettid() fcntl$setown(r1, 0x8, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00001ed000-0x78)={0x314e6738, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x100, 0x3, 0x7fff, 0xff, &(0x7f0000b5b000-0x10)=@generic="e547c267b2ab7b0abc79ec13147d87fb", 0x8001, 0x8, 0x8}) creat(&(0x7f0000b89000-0xe)='./file0/file0\x00', 0x0) lgetxattr(&(0x7f00005b1000)='./file0/file0\x00', &(0x7f000081d000-0xe)=@known='system.advise\x00', &(0x7f0000c35000-0xac)=""/172, 0xac) mount(&(0x7f0000609000)='./file0/file0\x00', &(0x7f0000df5000-0x8)='./file0\x00', &(0x7f0000df4000)='ext3\x00', 0x2000, &(0x7f00005b3000-0x1)="") 2017/12/30 23:14:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007d1000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008cb000-0x4)=0xc) ioprio_get$uid(0x3, r0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000086d000)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) creat(&(0x7f0000280000-0x8)='./file0\x00', 0x0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.capability\x00', &(0x7f0000da0000-0x14)="0000000201000000000000010400000000000000", 0x14, 0x0) lsetxattr(&(0x7f00006f2000)='./file0\x00', &(0x7f00003b9000-0x14)=@known='security.capability\x00', &(0x7f0000c83000)="0000000201000000000000010400000000000000", 0x14, 0x0) 2017/12/30 23:14:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) close(r0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000024c000-0xc)='/dev/rfkill\x00', 0x0, 0x0) readv(r1, &(0x7f0000afd000)=[{&(0x7f000051d000)=""/0, 0x0}, {&(0x7f00007d4000-0xba)=""/0, 0x0}, {&(0x7f000030a000-0x63)=""/1, 0x1}], 0x3) close(r1) r2 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000025000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r4, &(0x7f0000c23000-0x1)=""/1, 0x1) ioctl$int_in(r0, 0x5452, &(0x7f00002a8000)=0x3f) recvfrom(r4, &(0x7f0000017000)=""/0, 0x0, 0x0, &(0x7f000002d000-0x10)=@alg={0x26, 'hash\x00', 0x0, 0x0, "6c7a0700000c19e30000000000001302000000000000e2ffffffffffffff0000000000000000000000000000000000000000200000000000000000000e000800"}, 0x58) fcntl$setown(r3, 0x8, r2) fcntl$setsig(r0, 0xa, 0x12) dup2(r3, r4) tkill(r2, 0x2d) 2017/12/30 23:14:04 executing program 3: mmap(&(0x7f0000000000/0xdd6000)=nil, 0xdd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dd6000)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000ced000-0x4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/30 23:14:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00002d8000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl(r0, 0x227a, &(0x7f0000001000-0x1)="") ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000657000)=0x0) 2017/12/30 23:14:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x80010000000005, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r2, 0xa, 0x12) inotify_init() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x4, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x1, 0x0}, 0x0) recvmsg(r5, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b17000-0xb)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r6, 0x800443d3, &(0x7f0000d44000-0x14)={{0x8, 0x4, 0x9, 0x100000001, 0x9, 0xfff}, 0x0, 0x4, 0x4}) fremovexattr(r2, &(0x7f0000bbd000-0x21)=@known='system.posix_acl_default\x00') pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) r7 = dup2(r1, r2) setsockopt$netlink_NETLINK_CAP_ACK(r7, 0x10e, 0xa, &(0x7f00007fc000-0x4)=0x100000001, 0x4) tkill(r0, 0x16) ioctl$TUNSETTXFILTER(r6, 0x400454d1, &(0x7f000063c000)={0x1, 0x5, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="17125249e767", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="c23057968fbc"]}) getsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f000003d000)={0x0, 0x0}, &(0x7f00009d5000)=0x10) 2017/12/30 23:14:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00005e6000-0x4)=0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000474000-0xc)='/dev/autofs\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000130000-0x4)=0x0, &(0x7f0000e6c000-0x4)=0x4) ioprio_get$pid(0x0, r0) r2 = memfd_create(&(0x7f0000183000)='\x00', 0x0) getsockname$netlink(r2, &(0x7f0000343000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000667000-0x4)=0xc) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000923000-0x3)=0x0) lseek(r2, 0xfffffffffffffffe, 0x3) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000ab9000)=@assoc_value={0x0, 0x5}, &(0x7f00004ea000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000166000)={r3, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x800, 0x9, 0x8000, 0x4, 0x3800000000000, 0x9, 0x4, 0x3ff, 0x1, 0xae06, 0x5, 0x0, 0x20, 0x2]}, &(0x7f0000e20000)=0x108) 2017/12/30 23:14:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000014000)='./file0\x00', 0x0) mount(&(0x7f0000fee000-0x8)='/', &(0x7f000008e000-0x8)='./file0\x00', &(0x7f000003d000)='ramfs\x00', 0x0, &(0x7f0000142000)="") r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008a7000)='/dev/vga_arbiter\x00', 0x104a693e91abb39f, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f000075f000-0x10)={0x3, &(0x7f000096c000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000e51000-0x10)={r1, &(0x7f0000a57000-0x1000)=""/4096}) r2 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00005a6000)={&(0x7f0000d47000-0x4)=[0x7], 0x1, 0x7, 0x400, 0x1, 0x4, 0x7f, {0xf4, 0x8000, 0x1, 0xffff, 0x5, 0x100, 0x0, 0x80, 0x1, 0x80000000, 0x3c, 0x5, 0x9, 0x3, "5e3e41d69364b7abe04edb275b06efef39efbeb3882f0cdaba2ea143f4b886ae"}}) symlinkat(&(0x7f0000c1c000-0x1)='/', r2, &(0x7f0000d07000-0x8)='./file0\x00') renameat2(r2, &(0x7f000000c000-0x14)='./file0\x00', r2, &(0x7f0000020000-0x8)='./file1\x00', 0x0) 2017/12/30 23:14:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000b6f000/0x3000)=nil, 0x3000, 0xc) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00007a9000-0xc)={0x4, 0xffffffffffffff9c, 0x0}) ioctl$LOOP_CLR_FD(r0, 0x4c01) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000a3f000-0x10)='/selinux/member\x00', 0x2, 0x0) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) 2017/12/30 23:14:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f4b000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) semget$private(0x0, 0xffffffffffffffff, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f000075f000)={{0xb564, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000094d000-0x2)="461b", 0x2) r1 = request_key(&(0x7f00009ff000)='asymmetric\x00', &(0x7f00004b4000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000841000)='/selinux/member\x00', 0xfffffffffffffff9) keyctl$setperm(0x5, r1, 0x1000008) 2017/12/30 23:14:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d5e000-0xc)='/dev/autofs\x00', 0x40000, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000d4a000-0x10)=@req={0x7, 0xffff, 0x9, 0x2}, 0x10) 2017/12/30 23:14:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket(0x10, 0x20000000000003, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000377000-0x8)={r2, r0}) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000ea9000-0xc)={0x3, 0x1, 0x2, 0x100, 0x3f}, 0xc) write(r1, &(0x7f00006b6000-0x25)="2200000014000721004f10f7e2ff0500", 0x10) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x0, 0x0) [ 117.863788] kauditd_printk_skb: 63 callbacks suppressed [ 117.863795] audit: type=1400 audit(1514675644.094:2013): avc: denied { setfcap } for pid=23016 comm="syz-executor1" capability=31 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2017/12/30 23:14:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x80000000000005, 0x84) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000087000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000f4a000-0x16)={@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x4, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x20) sendmsg$inet_sctp(r0, &(0x7f00004e5000-0x38)={&(0x7f000067b000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[], 0x0, &(0x7f00004e5000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x20f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, 0x0) 2017/12/30 23:14:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000ba8000-0x8)='./file0\x00', 0x20000, 0x1) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000143000-0xe)={0x0, 0x80000001, 0x3, [0x56, 0x0, 0x9]}, &(0x7f00009eb000)=0xe) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000765000-0x8)={r1, 0x8001}, &(0x7f0000c42000)=0x8) r2 = socket$packet(0x11, 0x2, 0x300) getegid() capset(&(0x7f00000c2000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000ad9000)=@add_del={0x2, &(0x7f00005fe000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0}) 2017/12/30 23:14:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4000000001, 0xd) sendmsg$netlink(r0, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f000047d000-0x40)=[{&(0x7f00002e9000)=[{0x24, 0x26, 0xffffffffffffffff, 0x0, 0x0, "d45029db03000000eefffffffeffffffff2437cd"}], 0x24}], 0x1, &(0x7f0000cdb000)=[], 0x0, 0x0}, 0x0) r1 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00008db000)=[@in6={0xa, 0x3, 0x91f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xc729}, @in6={0xa, 0x0, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}], 0x38) recvfrom$inet(r0, &(0x7f0000a94000-0xe6)=""/230, 0xe6, 0x0, &(0x7f0000ea3000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00002c1000)=0x0) fcntl$setown(r0, 0x8, r2) 2017/12/30 23:14:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f000055f000/0x4000)=nil, 0x4000, &(0x7f0000f37000-0x7c)=""/124) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000070000)='/dev/vcs\x00', 0x0, 0x0) connect$unix(r0, &(0x7f0000f24000-0xa)=@file={0x1, './file0\x00'}, 0xa) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00003af000)={0x0, 0x2}, &(0x7f0000e10000)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000a2b000)={r1, 0x80}, &(0x7f00003d1000-0x4)=0x6) get_mempolicy(&(0x7f000047b000)=0x0, &(0x7f00008c9000)=0x0, 0xfffffffffffffffc, &(0x7f0000cc5000/0x4000)=nil, 0x4) mbind(&(0x7f0000e55000/0x3000)=nil, 0x3000, 0x4000, &(0x7f00009dc000-0x8)=0x3f3, 0x2, 0x5) 2017/12/30 23:14:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000047e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = creat(&(0x7f0000dcf000+0x571)='./file0\x00', 0x80) ioctl$KVM_NMI(r1, 0xae9a) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000c3f000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f00001be000-0x20)={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]}) 2017/12/30 23:14:04 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000001000-0x6)='logon\x00', &(0x7f0000b31000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c63000-0x40)='queue0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xffffffffffffffff) keyctl$setperm(0x5, r0, 0x0) keyctl$revoke(0x3, r0) 2017/12/30 23:14:04 executing program 6: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6(0xa, 0x80005, 0xf41) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000001000-0x6)={0x0, 0x22b}, &(0x7f000001b000)=0x6) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000021000)={r2, 0x4}, 0x8) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000008000)=[{&(0x7f0000001000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000000)=[], 0x0, &(0x7f0000000000)=[@rights={0x18, 0x1, 0x1, [r0, 0xffffffffffffffff]}], 0x18, 0x0}, {&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x10)=[], 0x0, 0x0, 0x0, 0x0}], 0x2, 0x0) syz_emit_ethernet(0x46, &(0x7f000001e000+0xd0b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ssrr={0x89, 0x3, 0x0, []}, @lsrr={0x83, 0xb, 0x0, [@empty=0x0, @broadcast=0xffffffff]}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2017/12/30 23:14:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00009f2000-0xb)='/dev/loop#\x00', 0x0, 0x101086) r0 = syz_open_dev$mice(&(0x7f0000f4d000)='/dev/input/mice\x00', 0x0, 0x42) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000e7f000-0x2)=0x8, 0x2) 2017/12/30 23:14:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket(0x10, 0x20000000000003, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000034e000)={r1, r0}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f000077f000-0x4)=0x0, &(0x7f0000a9a000)=0x4) write(r1, &(0x7f0000865000)="2200000014000721004f10f7e2ff0500", 0x10) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f00001a7000)=0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000c90000)={r3}) 2017/12/30 23:14:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000a4c000-0x4)=0x1, 0x4) bind$inet6(r0, &(0x7f0000ce6000)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000045d000-0x3)="", 0x0, 0x0, &(0x7f00009e5000-0x1c)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvmsg(r0, &(0x7f0000930000)={&(0x7f0000891000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000005a000)=[], 0x0, &(0x7f0000230000)=""/195, 0xc3, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00009af000-0x4)={0x3}, 0x4) chdir(&(0x7f0000b24000)='./file0\x00') 2017/12/30 23:14:04 executing program 6: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000015000-0x20)={@common='rose0\x00', @ifru_flags=0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x17a, 0x0, 0x0}]}) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000027000-0x6a)=""/106) 2017/12/30 23:14:04 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) munlockall() setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x6d, 0x4) r1 = dup3(r0, 0xffffffffffffffff, 0x80000) bind(0xffffffffffffffff, &(0x7f0000603000-0x58)=@alg={0x26, 'skcipher\x00', 0x100e, 0x200, '__ecb-serpent-sse2\x00'}, 0x58) r2 = creat(&(0x7f00009f0000-0x8)='./file0\x00', 0xca) r3 = socket(0x11, 0x800000003, 0x85) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r5 = epoll_create1(0x0) fstat(r0, &(0x7f00003c6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$notify(r2, 0x402, 0x13) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000006000-0x48)=[{0xffffffffffffffff, 0x0, 0x0}, {r5, 0x0, 0x0}, {r5, 0x0, 0x0}, {r5, 0x0, 0x0}, {r5, 0x0, 0x0}, {r5, 0x0, 0x0}, {r4, 0x0, 0x0}, {r4, 0x0, 0x0}, {0xffffffffffffffff, 0xaa3f6fe76dbe7fa7, 0x0}], 0x9, &(0x7f0000005000-0x10)={0x0, 0x989680}, &(0x7f0000012000-0x8)={0x0}, 0x8) r6 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000351000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) perf_event_open(&(0x7f00006b3000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa7, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc) writev(r3, &(0x7f0000cdc000-0x20)=[{&(0x7f00004cb000)="4110bc75f80b2434cef390858630eb3e9939d729d8621df38b524fed6a70f23b440f61777eb17ba14af623c4dd5bec4b1538d890353e6261e0606c65c1e5ab5f0ed8412e49cba499cc104a64fd37d704d63cd48b7519567d58bca209be9c24d9c2b3945cc44dcf5e9cc038d728f36ffcb91786b3ed1573d41ceabeee6ac7ba6ad6b4a1b11b4765d0dfda8e8e6ddd8fcf7fcc4327a1b4c386780ecd8e4bd7ea1e6340d00b6eccdd162279bf5ce10ef2f642f0113a2c50d7c6dc21a13626b3a23be098ef3d6abea61af99c93581ba931a56420d6c86c1ca0d20ea2508b74ed3204f7f5d86ca9148544a4e8b858a93337e34b4da11188e3cb80aac0ea3471e674879cf91b847bdb1be40698ab8f2e362a20a663577c1b97c2faddebf66afa782d77c07a32c260d30a0e97a1b66ef3fda9b3662ee9331c69bcae9eb6624c2dd26b6beda69d8ed1fd01084c9285c9e5321167b9b91cacdc2d799554c675c961f45e2bf7e32884825a762a1a497d66cfa8803beb7e768d6cfe8b996b7aedcb0486d5cc8d1961a28e5fdceee99a767586d724d191c3641880b059c5177756ca9f91f6ff06360aaade5a9b394503294aa5a0c8252ca2ab6fb2c60ae85c3c8c5dd73ebe799f99d22bf3cd69d242725d72cdd325d3ddc2f52d348ba4ac6e8f4fa1a3ab5b45c6bc4df318ed0fa855079c850b73ef58f1554f81aebafe6df9ad6594644f3268f4fed9bce758704f6a357c1db936b87d9f8c57ae4f610ad5b72bef19da2b92df9e372dd64e7d5b4903d201111e1d41ffa8c5bab417103674e63ac16a228bcedaf55807dd875b5449c76bc57c9185e8c5aa6daeb643b055531b7b13430337cb5378762f14b701624788e54bfcf94c32f865cf0d01e79f4d027d6936e8d6c2e3c44a4cf6f43fe7a0d5908f3eca26f1d2ea0466a997e0f0c1bd4e55ff375a323633aad3f2aee3244925d562dc53027795cc3cdac180c335d8f3f6e80de7e7c97a8ad9c0ff70bc8125a6a89414b550463a7891254cbf4166a185bc0160c739873efb877f7411749a5b8386fd1ebc7f327bdb1109e4eea7dc7387b72396e85cf5915398c161bd4e8cd121e6b80947a2574675590639060dbe1e4c710c6ba2d05b7198168ec9c16df57c03724b840bc20bd0f70074ff99f2ef506aec545e75ff512139f5803263c89d55da5d9e926a9d596e1927966a90c053dcff0ab29f3662060c85bfc6f12a925e955bebc60b41792d5872b6d0f34aac79fb40327f4f457427c3f37297916dd4f2aee5a433d729e57f754af33480125efc953f8bf2db6c9d925cbf91a2f47b94e2f90d50d41ee4696c99f0edc67fcedb5dba9eeb4b2b3e4760a38cb0645f44da3a60f23d734edd90680565094f4e6b6f471b90209660193c2513c891f3c8da1f1e558b1f3376e79e5e59d0bfec97f4c2cd5f72fbdcc7be4e753281121cb3c2494315b98be06e3c88251bbef54430138458742d5e7316e18661d0e50e2b322cd3769161bfce7e3976f62e4f5b0cbbfe4c11a2eb93c2ed27b61e5096b44d6717870297a67189da69e9eea9128e4502e01ec70a4e88c333f7bad0c16317015251e830a3473486cf596d1b83ab111675418c9c344d87dbdfe56c0c0cf6a9e4a641c807c3ff1234916e63b6276cb82c4ba97e0b679420659df9b5b45a6aa2fb11086eb3455dab516f6df18558062c3f59382ce93514896317221c35bf12661cda36cf3ea542833748258a7959085bbd6546e4283ddd5b735c259f732d50b2ff448d52101dab205f61870a0e10182f3b8aa9cbe0dba3e01f6ad01ad59203a3b19a7b190cf335d5d830ca35e3426e5cd39c77f821370ba198c8560502b0f47ef5b4ed95a9ff1dc273296728c1da620b5beb739375fc4d622095b8c1b5f2b6ced01e2f98a89528e8b27e6c5a32f962a0983c0ff4fb8a4eca0871375f7b4242d4f003516cefe8f107920ad54e00451a6951075f10077d14539f29a0b4dfb49a39dad7e336089fa6980be6a2f03d030d6aa97e99301971b05470aa90c084f01ceceb901346d3e6c433b3d03a5323cd81010c8bd25b4bb24f0f4b88d273fe0a17cc1e6aeb97c14520db94a5904f74a776e25a6787b0cb7ed8c1d37dbd4c4e6ccc9fed2a3a39930ee110339d42a515be20843211a289e84fa99efccbff1966cea1bb24b61f8bc5ee2c77ff04d43cb3c67fc9228076d8d3aadf800016782ad870f2d3bb1876b15814747fef7558be0b67b944cc602435b03a20b4238c668d3b896c55d3360b91e8001c81d80734161a86b2a265c4e0fdf71b9105b070cce18db40b7e545a855209b5152f3844f95c7a393886050388aae11c47651d7391371fe654469b7edbd6a2683ce3d2d9a097e32e10a6f5d824f5d9f3336886339dc141d3b85ad2c0059bc8c0e3392ed9937f6a977f61efcbaeda50216e8766aa8b0b1486e582535e7403fe92e6d6dfa4f5edf7a91c2d425ff688cb0ecdfcbb79129d5b6b515a899b2f8f73cb910c5242e07473ba25f9ea96a945a0272e46ad2d52f6ff80601c953a8055cf46fbfa0d6abd84716dfbe1145ce309c0da77908f212009fcc62c9ba45950b47d152d16c925a1f184e0ccb03802fd9fee356fe7dc1515cceb5b19b8885ab334525c5a7f16aa97749d53b9a7e07c02ec6d8ce13beba9220aa81d29643de1ddecf12cf069367aa5b023fc10df1acb53a7891556adf78e4afb0c6fb82d3bf39931a9fedfba8e849b521181f1b0320e1150d2f0ca5c798a9a568999fde0c52571cc8a02dbe5e7f28ecfbaa3745097e1b40126178aecaa65390fc1ac6c6f6440389dc3422800913cf98b502ff0368ab36f7c8013e586008058d4a191e3f6052596fe2871a7d9e25d6a4fa168d5fad823cc4901231f02b6e302656590a7118afddc7c2b645ae216e88076c480816da86796cb071f554682dfddbb8f893a194b00f3a54fe1b50b35207194b172a986022b091c3355d701948672ef5e507fb9db723c90add046a3851eba2b8a0bdf4cca2ae49c84fcfa574b15c4fd433f0fdd5e0007c7da9904e13fc0e6d6d028e74ce4b3bab097d1adf07faea57e2116cfccf8917dabbbfd954623504d5563c6b3858d6028496ccab20347f411d7db7dd7c5e63da0fa51ee71a364ada1b4dc3b3c63a5a52268e71c078b55b4d41b84c622c8ab1c34beb63b46c330a4c2b348f9337273ecea19ba0aa7467423731972a5758bb5658911e4bcf6b75fa1173b03b138d8cf2a1a6ff25bda2d0c7f1fab2359c3a7bbdebf9409e45d4ddc4a626cfce4f197dc39d72d9d99ebc08ca1f395fda903d5cc1d6b945deef635ea78cdd565abb77c784188bfb31cde708548bdccff02cc332232bb7de7c5622a4374fbe5aa844a6a5084b7dcb7dc16f4d0d815b9aceb2875864a80b4e27ff708c10899366b3e20233a4109c8a1512993035fcae29cfdc48ca6356837c6c5e8771620a0295eedc608cff5316ce12be5725b391c38b07d7e3cdf40947ba5c74ac9adde69af2b9525b841e8290d8632295d4d86b84ad2059f794482921495d7853d06fb65f81894a63c94fec4bdd40ce93e527aa0ce2200266e650c1e94179ac435ca0f75859b6455a79ac6b65b02af196f42faf7a1d50092fdfe41f6a571ce40c1209a4fd94f97a95a8970dfe5ab94d108b315592319695456d714d79a6fc69a7dfd862d44c4ede08e883c99eba74374f6b5434c6e6649a2bca10f40b1305bf6c0cef0975e35d5fda556ee7cbca007c7180d46d960755295d4672d00e34112be2ddd514ed93a2d59d0dd1d1588d338c579e89fc329bfa5576c242ee759aa575d5fb374f47b554584c6b7af519c8d9ec67cfd8810fe7adea7a17a0b86df3c28cf6a901665a74490c94867c4dc1977a01e95de72dbacee3a7284b849b004a68a13691d335c8972ba52842cfe332ae543c804ebab79860ee8619ece11aa7fbb6a530d8e9fd00394d686b3ce8d568b5eca9d0b2adce7510372293be53ac1074a73537d1de3afd3dc116337a321a9dec1795a9676f4b6d3a0715f5477bd2f9621f25801ac75c8a21c4cdbc843c22e92a5170c0ea0709fa0ea397995f3124e7ea89efbd498cc7e4f209f2272e6bb7e330c0b890240ed9cbab7f97db883168285a1fe55a36270b3d64467e9720d3f5a9e7c2dd34bcfd1e64c833e0325ed48b17276ca6db0f1b57429d47621d0adaced9a7688c7e3a77040f47e2179a7f9722c3861efc909f0f86ebb83c448f72532e83dbb531c9f42a5cf11926c055092e778bf986ea8e09d78a846eb0f5dacc6c2125155d01e16c9e716f8863646f8b99436faefcdbadf258bd4d773d5f03194ff7e8caba0dcaf46abd88181131366f36308fb52a8934be9948c12e6292a6b240f48483974d0a003d52d82d97c8aa7b936353fb546b76091dbeccf6846aef3533c7b03a30a30aa7c4d44eba342bb40d46257452c6a4dd71e16f63a043fe1145ca96e502dc10d3dcf8f6e5350b29c20b3dd61f0014dcda99d90c7eb526154062862fc2e1a720608b8bc93cc4099bec187e4daca6417aad0d1fd15ab3a64cc8b62863359b6ebc122f33e24db727633c2dfee5e1ef66c4996d33ecf76ca7bc6d095752fcd3f2908d750ca59e40e1999b024251529507a81f9f1917e0a3feb3de26da86f4cf75ee8917f61a168eb427b81dbad1bbda8b32fd18abe626b3e0bfdfea80a31c399b54ab867358a4fb61a766a3c1adebab47a0b6dc5ab521c114a5c7a2ad07d809c713e72bdc5417b4c58ade3b5d413efd34dddedd4605ea03c2b01b6a6ed601b837e4ba20b0a61fbb7cae57d05febc366ef617bf4a4d50d9c229f68ace2aedb510ca7677b40567f9ad2e7bc64e1eb0b8c3813e2a217e624b64b3ea40415dbb226a5ce3439d5463685db1b6ccc357f91d207273b27d815eaf191b610284b5767fe171254b41719d00e4b3fac09eb104dbf8b1c059ef728e447a94e81a7e5e226a297f6f8a836ff9867047344ae618fbd0cb94cc6b4703a09d4cf88ba6f07fc3925623c650cad8dd024842112a2a1f1be516640eda46f38a75de0d13292ec84892467096d642cbb3e18db7b2f770d54392b363bf3bb1d6f10e13ff129c9d25589a0ed11a4e1294bce589169bef61a38f15ef4551dcea660c2c8aaa0573a6c82669bff163a7d5ea59e5d68224bb4bdce74fe93e5d712ee0e2d5d0a7fb797d838a67d74ba55e6b22ced2ecd58feaeed726405ea416600b41184d22d89a9fd59766ea2c942142004e003bc7ef5ba476769c716921bc741f8a23ccae0ca50a083e5b9c27511df0ffc26d01f2d45c3664dbfba3ea2e48436137aba23fc5c7566a0c01329d05ef8fe85dc6def717b49cf8df4f23b7f7290d1a4b5b4be8c44d5dade2471542d19d8527dbcfe0370ab9138bcb4a28a901f4984ee083186615ce73b15e79d1d1d78602186acffdec12cff2178ce63efe9006691511427d5d5387486da0a283bcbc3a0f050abbff28adb037c2b24ea8158fcb0cdf919efcd0c6f90997d1f08674d8d6d03d8bcef86f052ce020c186cf1cefc2ee65375697f1d480ccc67ca0810533f7c5a6b92f98f0471238935c3d3fe2e2b86b09be3fdf1d494fbaba6b57c2b19d16d4254dbc65a6d0bb5074e98639370a82f5a25fee3c67c9a50191d69220efb5c4c87e8086db97938aaa08c475ca923f11683d509b302ae85f2a6152910c6e60a6fd49c93159d1bb8c16741bc5c5b3db30100d4ba82b91e157f6f9b301b9809a3ac7617eb3b9fd9e9011b4a6006788b6841b07868ae9fc980c3ec8014b2b99ce4d3509ece068cb60d5", 0x1000}], 0x1) getsockopt$inet_mreqn(r1, 0x0, 0x414405ee99041dac, &(0x7f0000826000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @loopback=0x0, 0x0}, &(0x7f00008e5000)=0xc) syslog(0x4, &(0x7f0000837000)=""/193, 0xc1) getsockname(r3, &(0x7f00008e6000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000f54000-0x4)=0x1c) socket$netlink(0x10, 0x3, 0x9) r7 = getpid() ioctl$TIOCSPGRP(r1, 0x540f, &(0x7f0000cde000)=r7) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f0000bb3000)=0x0) 2017/12/30 23:14:04 executing program 0: socket(0x26, 0x4, 0xfffffffffffffffd) 2017/12/30 23:14:04 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10480, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000001000)='/dev/vcs#\x00', 0xff, 0x100) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000570000)={[{0xd9, 0x7fffffff, 0x1, 0x7ac7, 0x7fffffff, 0x6d, 0x4, 0x200, 0x4, 0xffffffffffffffff, 0x5, 0x81, 0x20000000000000}, {0xffffffff00000001, 0x3f9, 0x7ff, 0x5, 0x0, 0x2, 0x1, 0x8, 0x10000, 0x4, 0xfffffffffffffff7, 0x1, 0x8}, {0x0, 0x7, 0x2, 0x1c, 0x0, 0xe28f, 0x2, 0xf5fd, 0x0, 0x9, 0xeb5, 0x3, 0x79a383b8}], 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x12, &(0x7f0000ecc000-0x4)=0x0, 0x4) 2017/12/30 23:14:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x75, &(0x7f00001c0000)={0x0, 0x2}, 0x8) sendto$inet6(r1, &(0x7f0000ddb000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockname$unix(r1, &(0x7f00006d7000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00002f5000)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000db0000-0x8)={0x0, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000019000)={0x0, 0x1, 0x1, [0x400]}, 0xa) 2017/12/30 23:14:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000d71000)={0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000801000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/30 23:14:04 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) tee(r0, r0, 0x7, 0xc) openat$cuse(0xffffffffffffff9c, &(0x7f0000a9f000-0xa)='/dev/cuse\x00', 0x0, 0x0) 2017/12/30 23:14:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) r3 = socket(0x10, 0x20000000000003, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000377000-0x8)={r3, r1}) write(r2, &(0x7f00006b6000-0x25)="2200000014000721004f10f7e2ff0500", 0x10) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xfed) 2017/12/30 23:14:04 executing program 3: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000014a000-0x1c)={0x5, 0x6, 0x4000000000080, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000137000)={r0, &(0x7f0000fd1000)="adbe5fd07ef415e9035cf97a7c1fcd2874a2d4fa2bba82a3e03f71f60e7ba9be48772c6215b3d2d7759b9520b93b8909562e4c766ef8dbc7359a46037a4e5d31247dd266aa7da99af4033c91e5a13488e1a6b9d2359150eabbabb518963251cec224f0ff6e001afe7151876b64d2", &(0x7f000078e000)="", 0x10000008}, 0x20) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000858000)=0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fd2000)={r0, &(0x7f0000fd1000-0x59)="", &(0x7f0000fd3000-0x7c)=""/124}, 0x18) 2017/12/30 23:14:04 executing program 5: mmap(&(0x7f0000000000/0xb05000)=nil, 0xb05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000b05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000862000-0x9)='/dev/sg#\x00', 0xaf, 0x200) mmap(&(0x7f0000b06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000b08000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b07000)=0xe8) ioprio_set$uid(0x3, r2, 0x10000) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000b06000)=0x20, 0x4) bind$alg(r0, &(0x7f0000b05000)={0x26, 'hash\x00', 0x0, 0x3, 'cmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000029000)="", 0x0) 2017/12/30 23:14:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00003b3000)='/selinux/load\x00', 0x2, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f00009e8000)="00c4ab6b147d3e80b1377169f563deb11b4787a4c07e372d3e54c93f30658000b14959ee1d7c77b4efd95c94a3db5b8c19ff47b4eb90cd135bda7a853f828a642e70280ff65c34f58d9b7c9443205d5f27ee7e22cd25198273e3c432d7f38bdbf27e9f973fc9293078e912464f756e3cad935490e27f995fac29bd3c133cbe43eeeb46c3cc40e509d94cbce6d4f7a221e071ff6749d6d1971868285a0fba32cd71f53042f742fb778288d0851a242b3936c7e22fde579aee7b5aa28f0b4e4734f8d8c32fb0eb6be9fdb299036181504bde787320d6334d6a6fa083963e3b2c7f0179fe7300461e9b680c8f9cbd28b4ca7199eb") r1 = socket$key(0xf, 0x3, 0x2) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = getpid() perf_event_open(&(0x7f00004f7000)={0x6, 0x78, 0x7, 0x9, 0x7ff, 0x100000001, 0x0, 0x3, 0x8000, 0x2, 0x100000001, 0xfffffffffffffff7, 0x3f, 0x204a, 0x81, 0x7, 0x8001, 0x4, 0x6, 0x2a4d, 0x5, 0x0, 0x7, 0xab, 0xa7, 0x36, 0x9, 0x7ff, 0x9abe, 0x8, 0x1000, 0x3ff, 0x6, 0x4, 0x1, 0x7, 0x0, 0x200, 0x0, 0x5b, 0x2, @perf_config_ext={0x4, 0x4}, 0x0, 0x8, 0x478, 0x3, 0x8, 0x44e, 0x1, 0x0}, r3, 0x3f, r0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000789000)={0x7, 0x3}, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00002c0000)={0x2, 0x3, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_sec_ctx={0x1, 0x18, 0x400000000000001, 0x1, 0x0, ""}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/30 23:14:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mknod(&(0x7f0000ad6000-0x8)='./file0\x00', 0x8, 0x7) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000cf5000-0x4)=0x0, 0x4) 2017/12/30 23:14:04 executing program 2: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00003bd000)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x400003, 0x0}) close(r0) 2017/12/30 23:14:04 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, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket(0x10, 0x20000000000003, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000377000-0x8)={r1, r0}) write(r1, &(0x7f00006b6000-0x25)="2200000014000721004f10f7e2ff0500", 0x10) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x0, 0x0) 2017/12/30 23:14:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000508000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000bfd000/0x4000)=nil, 0x4000, 0x800000c) 2017/12/30 23:14:04 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f00002e5000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2017/12/30 23:14:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000090d000-0xd)='/selinux/mls\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000408000-0x10)={0x0, 0x0}) utimensat(r0, &(0x7f000052e000)='./file0/file0\x00', &(0x7f0000ab5000)={{r1, r2/1000+10000}, {0x77359400, 0x0}}, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r3 = open(&(0x7f00004a7000)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f0000242000-0x6)='ramfs\x00', 0x0, &(0x7f0000916000)="") renameat2(r3, &(0x7f0000fcf000)='./bus\x00', r3, &(0x7f0000fcf000-0x6)='./file1\x00', 0x0) ioctl$EVIOCGPHYS(r3, 0x80404507, &(0x7f0000473000)=""/0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000053e000-0x20)={0x10001, 0x0, 0x1, 0x800}) getpeername$ax25(r3, &(0x7f0000c2c000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000a73000-0x4)=0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000af9000-0x20)={0x40, r4, 0x1, 0x7}) 2017/12/30 23:14:04 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000001000-0x8)={0x0, 0xd775, 0x1}, &(0x7f0000437000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={r1, 0x1000, 0x0, 0xc8}, 0x10) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80005, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00006c2000)={0x0, 0x0}, &(0x7f0000459000)=0x8) 2017/12/30 23:14:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000716000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x5) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000e6f000)=""/223) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000373000-0x4)=0x3, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000047c000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000f86000)='mountstats\x00') connect$ipx(r1, &(0x7f00006cb000-0x10)={0x4, 0xfffffffffffffc01, 0x8, "bc124e07b83d", 0x7, 0x0}, 0x10) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000d7a000)=0x7, 0x4) 2017/12/30 23:14:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00004bc000)={0x2, r0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f00003f2000-0x50)={{0x3, 0x1, 0x9, 0x3, 0x0}, 0x400, 0x7, 0xe92, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$alg(r0, &(0x7f000045e000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(anubis)\x00'}, 0x58) getresgid(&(0x7f00006a4000-0x4)=0x0, &(0x7f00009ce000)=0x0, &(0x7f0000acf000)=0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000057b000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendto$llc(r2, &(0x7f0000cd6000)="2fe74ebdbe2e7eab1dede55840b809dc", 0x10, 0x0, &(0x7f000081b000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="485acdd2187e", [0x0, 0x0]}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000fa9000)={&(0x7f0000c54000-0x8)='./file0\x00', r1}, 0xc) 2017/12/30 23:14:04 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00006cf000)="83d2b9d0e299c87420046e16608ab3fbd8ab14958bc250f653ef71c7baf0b49d507bb139ef22", &(0x7f0000e62000-0x4)=0x0, &(0x7f00000dc000)=0x0, &(0x7f000016c000-0x89)="") setxattr(&(0x7f0000fd1000-0x8)='./file0\x00', &(0x7f00003f5000)=@known='com.apple.system.Security\x00', &(0x7f0000dcc000-0xe)='[ppp1!md5sum&\x00', 0xe, 0x0) removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)=@random={'security.\x00', '-wlan1wlan0eth0,\x00'}) 2017/12/30 23:14:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket(0x10, 0x20000000000003, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000377000-0x8)={r2, r0}) write(r1, &(0x7f00001d0000-0xf8)="2200000014000721004f05f7e2ff05005d1d22163c40400e4e04a4318e855e24a99063b9a85ead1d3a9d8f6bc8466d885b14ce5d60a30239bca307dcc12c95749366e4689b3abc7bb9fbe8dad2f9a40b9af2da13650e43502d8ee94781288745c5ef12142674ea4e962f04ea68468acfb14c57c852f5cd7dbcd0733b31a8cdc278d711d57903fd050b5815fe55d8d5dcf45c81b2520ea2c9192ed9b6acbbd3289a302b3a735c4bbaa1216b074d563516cbdd9703c627f6b55954ac6fea6153725e5f286974a50250d7031408bcabdb7b2d89a17bf729ddd50101f1154da0a0f41d9573c845f429c38c8d865d811227471a0be3c88a5ccf17", 0xf8) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x0, 0x0) [ 118.406019] WARNING: CPU: 1 PID: 23158 at ./include/net/sock.h:1510 strp_data_ready+0x2b7/0x390 [ 118.414915] Kernel panic - not syncing: panic_on_warn set ... [ 118.414915] [ 118.422273] CPU: 1 PID: 23158 Comm: syz-executor7 Not tainted 4.15.0-rc4-mm1+ #49 [ 118.429871] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 118.439193] Call Trace: [ 118.441750] dump_stack+0x194/0x257 [ 118.445348] ? arch_local_irq_restore+0x53/0x53 [ 118.449992] ? vsnprintf+0x1ed/0x1900 [ 118.453775] panic+0x1e4/0x41c [ 118.456936] ? refcount_error_report+0x214/0x214 [ 118.461656] ? show_regs_print_info+0x18/0x18 [ 118.466121] ? check_noncircular+0x20/0x20 [ 118.470325] ? __warn+0x1c1/0x200 [ 118.473752] ? strp_data_ready+0x2b7/0x390 [ 118.477969] __warn+0x1dc/0x200 [ 118.481215] ? check_noncircular+0x20/0x20 [ 118.485416] ? strp_data_ready+0x2b7/0x390 [ 118.489628] report_bug+0x211/0x2d0 [ 118.493231] fixup_bug.part.11+0x37/0x80 [ 118.497262] do_error_trap+0x2d7/0x3e0 [ 118.501121] ? math_error+0x400/0x400 [ 118.504890] ? check_noncircular+0x20/0x20 [ 118.509109] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 118.513924] do_invalid_op+0x1b/0x20 [ 118.517604] invalid_op+0x22/0x40 [ 118.521028] RIP: 0010:strp_data_ready+0x2b7/0x390 [ 118.525835] RSP: 0018:ffff8801cffa70b8 EFLAGS: 00010216 [ 118.531165] RAX: 0000000000010000 RBX: ffff8801c1a926c8 RCX: ffffffff84bbe257 [ 118.538405] RDX: 0000000000000645 RSI: ffffc90002a82000 RDI: ffffffff866e5920 [ 118.545648] RBP: ffff8801cffa70d8 R08: 0000000000000002 R09: 1ffffffff0e2c3c6 [ 118.552883] R10: ffff8801cffa6fa0 R11: dffffc0000000000 R12: ffff8801d4a66140 [ 118.560121] R13: ffff8801c1a926d0 R14: ffff8801c132d7c0 R15: 0000000000000000 [ 118.567369] ? strp_data_ready+0x2b7/0x390 [ 118.571578] ? strp_data_ready+0x2b7/0x390 [ 118.575788] psock_data_ready+0x56/0x70 [ 118.579732] __netlink_sendskb+0x98/0xc0 [ 118.583763] netlink_unicast+0x55e/0x6a0 [ 118.587801] ? netlink_attachskb+0x8a0/0x8a0 [ 118.592180] ? __nlmsg_put+0x14c/0x1b0 [ 118.596041] netlink_ack+0x722/0xa10 [ 118.599730] ? netlink_sendmsg+0xe60/0xe60 [ 118.603942] ? netlink_tap_init_net+0x350/0x350 [ 118.608583] netlink_rcv_skb+0x369/0x460 [ 118.612615] ? validate_linkmsg+0x8e0/0x8e0 [ 118.616907] ? netlink_ack+0xa10/0xa10 [ 118.620767] ? netlink_skb_destructor+0x1d0/0x1d0 [ 118.625583] rtnetlink_rcv+0x1c/0x20 [ 118.629265] netlink_unicast+0x4be/0x6a0 [ 118.633302] ? netlink_attachskb+0x8a0/0x8a0 [ 118.637685] ? security_netlink_send+0x81/0xb0 [ 118.642237] netlink_sendmsg+0xa4a/0xe60 [ 118.646275] ? netlink_unicast+0x6a0/0x6a0 [ 118.650482] ? security_socket_sendmsg+0x89/0xb0 [ 118.655206] ? netlink_unicast+0x6a0/0x6a0 [ 118.659411] sock_sendmsg+0xca/0x110 [ 118.663098] kernel_sendmsg+0x47/0x60 [ 118.666869] sock_no_sendpage+0x1cc/0x280 [ 118.670989] ? sock_kzfree_s+0x60/0x60 [ 118.674847] ? kcm_write_msgs+0xfa7/0x1b80 [ 118.679053] ? lock_downgrade+0x980/0x980 [ 118.683183] ? __local_bh_enable_ip+0x121/0x230 [ 118.687826] ? sock_kzfree_s+0x60/0x60 [ 118.691683] kernel_sendpage+0x8d/0xe0 [ 118.695543] kcm_write_msgs+0x404/0x1b80 [ 118.699572] ? lock_release+0xa40/0xa40 [ 118.703528] ? kcm_release+0x860/0x860 [ 118.707383] ? kasan_check_write+0x14/0x20 [ 118.711586] ? copyin+0x91/0xb0 [ 118.714841] ? check_stack_object+0x140/0x140 [ 118.719309] ? iov_iter_advance+0x13f0/0x13f0 [ 118.723770] ? lock_sock_nested+0x91/0x110 [ 118.727972] ? trace_hardirqs_on+0xd/0x10 [ 118.732087] ? __local_bh_enable_ip+0x121/0x230 [ 118.736731] kcm_sendmsg+0x1475/0x22b0 [ 118.740611] ? kcm_sendpage+0x18f0/0x18f0 [ 118.744727] ? sock_has_perm+0x2a4/0x420 [ 118.748758] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 118.754089] ? lock_release+0xa40/0xa40 [ 118.758054] ? selinux_socket_sendmsg+0x36/0x40 [ 118.762692] ? security_socket_sendmsg+0x89/0xb0 [ 118.767417] ? kcm_sendpage+0x18f0/0x18f0 [ 118.771534] sock_sendmsg+0xca/0x110 [ 118.775217] sock_write_iter+0x31a/0x5d0 [ 118.779252] ? sock_sendmsg+0x110/0x110 [ 118.783206] ? iov_iter_init+0xaf/0x1d0 [ 118.787155] __vfs_write+0x684/0x970 [ 118.790843] ? kernel_read+0x120/0x120 [ 118.794696] ? bpf_fd_pass+0x280/0x280 [ 118.798558] ? _cond_resched+0x14/0x30 [ 118.802418] ? selinux_file_permission+0x82/0x460 [ 118.807239] ? rw_verify_area+0xe5/0x2b0 [ 118.811267] ? __fdget_raw+0x20/0x20 [ 118.814952] vfs_write+0x189/0x510 [ 118.818465] SyS_write+0xef/0x220 [ 118.821893] ? SyS_read+0x220/0x220 [ 118.825488] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 118.830474] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 118.835212] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 118.839934] RIP: 0033:0x452ac9 [ 118.843091] RSP: 002b:00007ff329e83c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 [ 118.850766] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 118.858338] RDX: 00000000000000f8 RSI: 00000000201cff08 RDI: 0000000000000015 [ 118.865575] RBP: 00000000000003fa R08: 0000000000000000 R09: 0000000000000000 [ 118.872817] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f4010 [ 118.880061] R13: 00000000ffffffff R14: 00007ff329e846d4 R15: 0000000000000000 [ 118.888131] Dumping ftrace buffer: [ 118.891770] (ftrace buffer empty) [ 118.895448] Kernel Offset: disabled [ 118.899047] Rebooting in 86400 seconds..