x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000c67000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000051a000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

2018/01/28 15:50:06 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
utime(&(0x7f00009c4000)='./file0\x00', &(0x7f0000000000)={0x7, 0x1})
r0 = syz_open_dev$amidi(&(0x7f0000001000-0xc)='/dev/amidi#\x00', 0x81, 0x800)
connect$vsock_stream(r0, &(0x7f0000001000-0x10)={0x28, 0x0, 0x2710, @reserved=0x1, 0x0}, 0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000002000-0x50)={@generic="b91fda81f6f5ceaaa1bc8378360c18df", @ifru_data=&(0x7f0000002000-0x20)="fbc87ec66a2e276b02c6b316ca5a77aa47ea1a9c36310ac91da39d021a13a7c8"})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000002000)=&(0x7f0000003000-0x1)=0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect(r0, &(0x7f0000003000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia)\x00'}, 0x58)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect(r0, &(0x7f0000004000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000006000-0x76)=""/118, &(0x7f0000006000-0x4)=0x76)
r1 = syz_open_dev$audion(&(0x7f0000003000)='/dev/audio#\x00', 0x400, 0x40000)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000007000-0xb)='/dev/vcsa#\x00', 0x81, 0x80)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000006000)={0x7, &(0x7f0000007000-0x1c)=[{0xfffffffffffff801, 0x2}, {0x2, 0x1}, {0x0, 0x2000000000}, {0x6, 0x6}, {0x6, 0x10001}, {0x100, 0x4}, {0xffff, 0x101}]})
accept$nfc_llcp(r0, &(0x7f0000003000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000004000-0x4)=0x60)
msgget(0x1, 0x20)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000006000-0x20)={0x7, <r3=>0x0, 0x0, 0x7})
ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000000000)={0x6, r3})
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000008000-0x58)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1000, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x3, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}], 0x58)

2018/01/28 15:50:06 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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000e36000)={<r1=>0x0, 0x6}, &(0x7f0000294000)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000dd1000-0x20)={0x8, 0x6, 0x0, 0x7, 0x2, 0x9, 0x5, 0x3, r1}, 0x20)
write$evdev(r0, &(0x7f0000461000)=[], 0x0)
ppoll(&(0x7f0000e34000-0x28)=[{r0, 0x0, 0x0}], 0x1, &(0x7f00008b6000)={0x0, 0x1c9c380}, &(0x7f000025b000-0x8)={0x0}, 0x8)
symlinkat(&(0x7f00002b0000-0x8)='./file0\x00', r0, &(0x7f0000e81000-0x8)='./file0\x00')

2018/01/28 15:50:06 executing program 5:
r0 = getpgrp(0xffffffffffffffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000002000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x7, 0x4, 0x0, 0x4, 0x0, 0xf004, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x0})
close(r1)
prctl$setptracer(0x59616d61, r0)
prctl$setptracer(0x59616d61, 0x0)

2018/01/28 15:50:06 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0xc0, 0x0)
setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f000074f000)=0x4, 0x4)
sendmmsg(r0, &(0x7f0000001000-0x78)=[], 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000000)={{0x2, 0x0, 0x4, 0x3, 0x3}, 0x587895f2, 0xb17e, 'id0\x00', 'timer0\x00', 0x0, 0x20, 0x3, 0x5, 0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000002000-0x4)=<r2=>0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000002000-0x110)={{0x3, 0x0, 0x200, 0x9, "cec7a2b7bc5cc316a7acc7f5f7ae739f9a9fa9cb8753646f5702bb1de8e89ed49b2913f00c64d8fe8fbdd631", 0x80000000}, 0x0, 0x0, 0x1, r2, 0x0, 0x0, "30fc832e3cb7ae43a8b128ba3474139a1aba97db37c7b0ff1e9eec78a1930767dbf750261f7b6b98f28ce47beda07b8136468885b24f592cf4617504a81413ac", &(0x7f0000001000)='\\selinux\x00', 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x4, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000003000)={0xfd, 0x1, 0x1, 0x3, "c7ba862c64c66831836a92ae1a7dd1f2f41abf2c5111a45684b768b87541b4bf5aa6e347837689537f18eae3", 0x100000000})
setsockopt$packet_int(r1, 0x107, 0x3, &(0x7f0000002000)=0xe58e, 0x4)
r3 = fcntl$dupfd(r0, 0x0, r0)
ioctl$SNDRV_TIMER_IOCTL_START(r3, 0x54a0)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x4}, 0x8)

2018/01/28 15:50:06 executing program 2:
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(&(0x7f00009af000)='./file0\x00', &(0x7f0000a98000)={0xe006, 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_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f000037a000)=@ioapic={0x5000, 0x4, 0x1ff, 0x7, 0x0, [{0x68c, 0x1f, 0x20, [0x0, 0x0, 0x0, 0x0], 0xff}, {0x7, 0x8, 0x2, [0x0, 0x0, 0x0, 0x0], 0x3ff}, {0xfffffffffffffff7, 0xca, 0x1, [0x0, 0x0, 0x0, 0x0], 0x5}, {0xff, 0x3, 0x4, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x3f, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0x7fff}, {0x8, 0x4, 0x5, [0x0, 0x0, 0x0, 0x0], 0xee00}, {0xfffffffffffffffe, 0x7, 0x8, [0x0, 0x0, 0x0, 0x0], 0x127}, {0x4000, 0xbf800000000, 0x2, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x0, 0x4, 0x863, [0x0, 0x0, 0x0, 0x0], 0x1}, {0xf87, 0x2, 0xf5a4, [0x0, 0x0, 0x0, 0x0], 0x7f}, {0xa4b, 0x3, 0x10001, [0x0, 0x0, 0x0, 0x0], 0x8001}, {0x8, 0x40, 0x2, [0x0, 0x0, 0x0, 0x0], 0x80000000}, {0x7, 0x7, 0x6, [0x0, 0x0, 0x0, 0x0], 0x8001}, {0x2, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0], 0x7}, {0xa95e, 0x9, 0x5af5, [0x0, 0x0, 0x0, 0x0], 0xfc}, {0x80, 0x1, 0xc65c, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x4, 0x2, 0x2, [0x0, 0x0, 0x0, 0x0], 0xffffffffffff0000}, {0x1, 0x3f, 0x3ff, [0x0, 0x0, 0x0, 0x0], 0x4d5}, {0x0, 0xde, 0xfffffffffffff801, [0x0, 0x0, 0x0, 0x0], 0x7}, {0xff, 0x0, 0xffffffff, [0x0, 0x0, 0x0, 0x0], 0x7f}, {0x1, 0x1, 0x7, [0x0, 0x0, 0x0, 0x0], 0xffffffff}, {0x52, 0x1, 0x7, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x1000000000000, 0x7, 0x0, [0x0, 0x0, 0x0, 0x0], 0x3f1}, {0x8000, 0x8, 0x6a5, [0x0, 0x0, 0x0, 0x0], 0xffffffffffff8d41}]})
recvmmsg(0xffffffffffffff9c, &(0x7f0000c60000-0xf0)=[{{0x0, 0x0, &(0x7f00005bd000-0x40)=[{&(0x7f0000710000-0xf0)=""/240, 0xf0}, {&(0x7f0000636000)=""/86, 0x56}, {&(0x7f0000061000)=""/46, 0x2e}, {&(0x7f0000b14000)=""/236, 0xec}], 0x4, &(0x7f000070b000-0x2e)=""/46, 0x2e, 0xfffffffffffffffb}, 0x0}, {{&(0x7f0000e59000+0x71)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000a65000)=[{&(0x7f00006ab000-0x1)=""/1, 0x1}, {&(0x7f0000904000-0x23)=""/35, 0x23}, {&(0x7f0000b7c000)=""/80, 0x50}, {&(0x7f0000298000)=""/102, 0x66}, {&(0x7f0000b2c000-0xa4)=""/164, 0xa4}], 0x5, &(0x7f0000f4a000-0x59)=""/89, 0x59, 0x4}, 0x1}, {{&(0x7f0000bc1000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000006a000)=[{&(0x7f00004af000)=""/124, 0x7c}], 0x1, 0x0, 0x0, 0x0}, 0x6}, {{&(0x7f000074e000-0x26)=@pppol2tp={0x0, 0x0, {0x0, <r3=>0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000be5000+0x736)=[{&(0x7f0000d55000)=""/42, 0x2a}, {&(0x7f00003e2000-0x42)=""/66, 0x42}, {&(0x7f0000a22000)=""/159, 0x9f}, {&(0x7f0000319000)=""/116, 0x74}], 0x4, &(0x7f00000df000)=""/142, 0x8e, 0x7}, 0x1000}], 0x4, 0x140, &(0x7f00006c2000+0x607)={0x77359400, 0x0})
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000647000)=0x0, &(0x7f0000813000)=0x4)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x1004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_RUN(r2, 0xae80, 0x0)

2018/01/28 15:50:06 executing program 6:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000012000-0xc)={@multicast1=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, <r2=>0x0}, &(0x7f0000013000)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$can_raw(r1, &(0x7f0000000000)={&(0x7f0000001000-0x10)={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f0000000000)={&(0x7f0000013000-0x10)=@can={{0x3, 0x1, 0x9, 0x4d}, 0x6, 0x1, 0x0, 0x0, "a252c049dc47b7a5"}, 0x10}, 0x1, 0x0, 0x0, 0x20004040}, 0x40)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r3 = socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4)
r4 = dup2(r3, r3)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000001000-0x6)={<r5=>0x0, 0x6}, &(0x7f0000001000-0x4)=0x6)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000000)={r5, 0xfff}, 0x8)
ioctl$TIOCNXCL(r4, 0x540d)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000007000)=0x0, &(0x7f0000007000)=0x4)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
close(r0)
userfaultfd(0x94fb04b129f58ac6)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lremovexattr(&(0x7f0000008000-0x8)='./file0\x00', &(0x7f0000000000)=@known='security.evm\x00')
getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000013000)=0x0, &(0x7f0000012000-0x4)=0x4)

2018/01/28 15:50:06 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x3, 0x6)
fcntl$notify(r0, 0x402, 0x80000001)
syz_emit_ethernet(0x66, &(0x7f0000599000-0x12ad)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x30, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "778ee8", 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], ""}}}}}}}, &(0x7f000099c000)={0x0, 0x1, [0x0]})

2018/01/28 15:50:06 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 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(0x2, 0x5, 0x0)
ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000733000)={@common='tunl0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
accept4(r0, &(0x7f0000a46000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f000064e000)=0x32, 0x80800)
setsockopt(r0, 0x0, 0xc8, &(0x7f0000000000)="", 0x0)

2018/01/28 15:50:06 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000f4000-0x8)={0x0, 0x0})
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000503000)={0x5, 0x6, 0xfffffffffffffffc, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
r1 = syz_open_dev$sndmidi(&(0x7f0000e3b000)='/dev/snd/midiC#D#\x00', 0x145f, 0x2)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000f62000-0x4)=0x8, 0x4)
sendmsg$nl_generic(r1, &(0x7f0000645000+0xb08)={&(0x7f0000e82000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000b4d000-0x10)={&(0x7f0000cd7000-0x1f0)={0x1f0, 0x31, 0x20c, 0x7, 0x3, {0x9, 0x0, 0x0}, [@nested={0xe4, 0x94, [@typed={0xe0, 0x5, @binary="ac2a56efb236b700ad1536200630619a6f8484708b29687c405415c9d96b29cbdc27b56cbce98dcb6a253f28409c5fd8422771b3368a70f2c21d419834bb4115dba24ce8c99095a4dee791f7782009faf988a57e715f20c5ca9ad62e40d88c0cd4c24ff88bc9e71cd3bbd5fd002b0ae364a7861bd5c394a321f842068299771e4e2bc50470be530bbc8a1120316480bc83640c62573dcfb5fd13303aa5fb7ea15df2dcc03b9916758bb71277ce26f47e7d622cbb5e0d8c32a0bd30edd238aa81026437dda2d1c576e88c47f0c75c9e8ad344450dcd"}]}, @nested={0xf8, 0x42, [@generic="", @typed={0x1c, 0x3b, @str='/dev/snd/midiC#D#\x00'}, @generic="9521b9b7322b2ccb617813be9b50411a5e1b7f626375fe4f7497b34f1d2cba170cda20b38a79a142c8dcc7441e2effb567ef836b8b27bfa9a42eff0c52faf141b4e58c86e2313ef1cbed28d89aff483c94501bce69d33f2ca1e7af5d5c", @generic="b86097b14434d7ef32611f81f74a7c1ff078b801b229464601586a6dcee2c84687645cb7bb5fc656af82873fef2aa45c938d5c928d35408ac648a04ed4198c2fbe1cf5ac8ae417f15324d8907e1f440395ec2b089ea14ba1f9942643455ebe412e6f2f6c", @typed={0x14, 0x61, @str='@-keyring\x00'}]}]}, 0x1f0}, 0x1, 0x0, 0x0, 0x10}, 0x4000010)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00006e4000)={r0, &(0x7f000055a000)="", &(0x7f0000be6000)=""/84}, 0x18)
ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000912000-0x28)={0x0, 0x1, &(0x7f000061f000)=""/223, &(0x7f0000ed4000-0x8a)=""/138, &(0x7f0000304000)=""/0, 0xf000})

2018/01/28 15:50:06 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
r1 = syz_open_dev$audion(&(0x7f0000ff9000-0xc)='/dev/audio#\x00', 0x0, 0x80000)
getpeername$ax25(r1, &(0x7f0000828000)={0x0, {""/7}, 0x0}, &(0x7f00007d5000)=0x10)
bind$inet(r0, &(0x7f0000800000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r0, &(0x7f0000772000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00004df000)=<r2=>0x0)
sched_getattr(r2, &(0x7f0000071000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0)
sendfile(r1, r0, &(0x7f0000582000-0x8)=0x0, 0xffff)
listen(r0, 0x0)

2018/01/28 15:50:06 executing program 4:
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)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000c23000-0x6)={0x1, [0x36e3]}, 0x6)
listen(r0, 0x400)
r1 = accept$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)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000049000)={0x0, 0x10, "d57d9f517941600b8444d1d4eafbabaf"}, &(0x7f0000bd2000-0x4)=0xff7e)

2018/01/28 15:50:06 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$tun(&(0x7f0000a77000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
io_setup(0x20, &(0x7f0000c61000-0x8)=0x0)

2018/01/28 15:50:06 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a1f000-0xc)='/dev/autofs\x00', 0x10100, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0)
openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00004df000)='/selinux/validatetrans\x00', 0x1, 0x0)

2018/01/28 15:50:06 executing program 1:
r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000a1d000-0x11)='/selinux/relabel\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000b78000-0xa2)="32cb6074555d183ed36234a70fdba71d530a8b47b829f5801c86475339ef47f6bd201469abde685c6b01e1faa60de7d0241510a405a8a507fbd81fc40464704f3f8b511b69103dfa8963a2c09765f38debb8eee74f2606af341435055bb75f0f1898b61700673e6a0a6795cb93b37d99beb08c5d2f0f5d1d5c5df449f183607720117cb5ac035ec61c65a5be74f25d7925b2e729df3cabe443e5234dce031354a02f", 0xa2}, {&(0x7f0000000000)="356a3bf1b4bf5564ef039c07dff0a1f9cf3000bea29c60b8e247199c05851549fb511355f4938bfe85a2f70cd02e9f6233519e378f427b057ae277b80505b0c3fdb3cdc8b892fa13693c26739a05ade2f495fa8b4c73f581482a2d52e698a513", 0x60}, {&(0x7f0000000000)="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", 0x1000}], 0x3, 0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$dsp(0xffffffffffffff9c, &(0x7f0000001000)='/dev/dsp\x00', 0x400, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x9ab, 0x40)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000004000-0x8)={<r2=>0x0, 0x1}, &(0x7f0000004000-0x4)=0x8)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndpcmp(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#p\x00', 0x55e, 0x40001)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000003000)={r2, 0x9, 0x10}, 0xc)
r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x800, 0x0)
read(r3, &(0x7f0000822000-0x8)=""/8, 0xffffff3d)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000003000-0x4)=0x0, &(0x7f0000003000)=0x4)

2018/01/28 15:50:06 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, 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)
fcntl$dupfd(r0, 0x406, r0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000001000-0xf6)=""/246)
bind$ax25(r1, &(0x7f00005fb000-0x10)={0x3, {"f99b6e0834e56b"}, 0x6}, 0x10)
ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0)
ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000000000)={0x1bacf9e, &(0x7f0000002000-0x94)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]})
ioctl$EVIOCGREP(r1, 0x40107446, &(0x7f0000000000)=""/174)

2018/01/28 15:50:06 executing program 6:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x80000001, 0x40000)
sendfile(r0, r1, 0x0, 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000054000-0x4)=0x4, 0x4)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00003e9000-0x8)={r1, &(0x7f00008e6000)="ff12863f693d86b7012756c814a3578a64448ea1fd8b472f111b7e47355b28ec3b0ad38f0837"}, 0xfffffefb)
setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc)
r3 = 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)
setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000d36000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, []}, 0x10)
dup2(r3, r2)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r4, 0x0, 0x27, &(0x7f0000778000)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc)
ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000517000-0x4)=0x0)

2018/01/28 15:50:06 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000b46000-0x10)={0x0, 0x0, &(0x7f0000972000-0x3c)=[]}, &(0x7f00000b7000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000922000)={0x0, 0x0}, &(0x7f00003c6000-0x4)=0x8)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0)
socket$inet6(0xa, 0x8080f, 0x83)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000438000)='/dev/autofs\x00', 0x0, 0x0)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f000073d000-0x15)='/proc/self/net/pfkey\x00', 0x800, 0x0)
getsockopt$inet6_buf(r2, 0x29, 0x32, &(0x7f00001af000)=""/54, &(0x7f000094b000)=0xe8416a0e)
recvmsg$kcm(r0, &(0x7f0000916000-0x38)={&(0x7f00002c5000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000c86000-0x30)=[{&(0x7f000013a000-0x65)=""/101, 0x65}, {&(0x7f0000954000)=""/44, 0x2c}, {&(0x7f0000166000)=""/4096, 0x1000}], 0x3, &(0x7f00006d6000)=""/194, 0xc2, 0x9}, 0x40000141)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
fchdir(0xffffffffffffffff)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
ioctl$KVM_SET_CLOCK(0xffffffffffffffff, 0x4030ae7b, &(0x7f0000c10000)={0x283, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000500000)={<r5=>0x0, 0x0})
setsockopt$inet6_buf(r1, 0x29, 0x2a, &(0x7f00004d9000-0x58)="666b8137aca6fea93eb728be5c0a219061413a68dac7da5862ddd253f58face2d14d45ea83f278236a9a905b189116398f9d8bd19c90598c7ad14a78c933e95d14ab958aee64b7166b4d9e4c01332583b1ae969fef482103", 0x58)
r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000f78000-0x8)='net/tcp\x00')
setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000921000)=0x0, 0x4)
ioctl$sock_netrom_TIOCINQ(r6, 0x541b, &(0x7f0000e5a000-0x4)=0x0)
ioctl$KVM_SET_TSC_KHZ(r4, 0xaea2, 0x19ba73e0)
ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f0000822000)={0xb4, 0x0, 0x10003, 0x7ff})
clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KDGKBSENT(r6, 0x4b48, &(0x7f0000689000)={0x101b, 0xd03, 0x187})
ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f00004d1000-0x44)={[0x400, 0x20, 0x0, 0x0, 0x0, 0xeb8, 0x9, 0x0, 0x0, 0x0, 0x0, 0xf537, 0x2, 0x0, 0xfffffffffffffffc, 0x0], 0x0, 0x0})
bind$inet(r5, &(0x7f00009ee000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
io_setup(0x40000000000, &(0x7f0000c22000)=0x0)
ioctl$KVM_SMI(r4, 0xaeb7)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
ioctl$KVM_RUN(r4, 0xae80, 0x0)

2018/01/28 15:50:06 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x800000806, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f00001f4000-0x118)="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", 0x118)

2018/01/28 15:50:06 executing program 5:
mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x20000000000006, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000b000)=@filter={'filter\x00', 0xe, 0x4, 0x2c0, 0xffffffff, 0x130, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xf8, 0x0, {0x0, 0x0}, [@common=@unspec=@addrtype1={0x28, 'addrtype\x00', 0x1, {0x0, 0x0, 0x8}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}]}}, 0x320)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000000d000-0x10)='/selinux/policy\x00', 0x0, 0x0)
sendfile(r0, r1, &(0x7f0000019000)=0x0, 0x5)
mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000031000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000009000)=0x8)
mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000031000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$ASHMEM_GET_PROT_MASK(r2, 0x7706, &(0x7f0000031000-0x8)={0x0, 0x0})

2018/01/28 15:50:06 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000f77000-0x4)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000e95000-0x104)='stack\x00')
exit(0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6(0xa, 0x400000000001, 0x0)
setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f00000c6000-0x4)=0x2, 0x4)
r3 = dup(r2)
setsockopt$inet6_tcp_int(r3, 0x6, 0x20000000000002, &(0x7f0000001000-0x4)=0x81, 0x4)
setsockopt$inet_tcp_int(r3, 0x6, 0x19, &(0x7f0000001000-0x4)=0x4, 0x4)
bind$inet6(r2, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendto$inet6(r2, &(0x7f0000e78000-0x1)="", 0x0, 0x20000004, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendto$inet6(r2, &(0x7f0000001000)="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", 0x284, 0x100000000031, 0x0, 0x0)
readv(r1, &(0x7f0000013000-0x40)=[{&(0x7f0000005000)=""/215, 0xd7}], 0x1)
ioctl$ASHMEM_SET_PROT_MASK(r3, 0x40087705, &(0x7f0000d0d000-0x8)={0x1, 0xb76})
fstatfs(r3, &(0x7f0000f02000)=""/135)
mmap(&(0x7f0000cf4000/0x1000)=nil, 0x1000, 0x0, 0x82011, r3, 0xf)

2018/01/28 15:50:06 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0}, 0x20)
r1 = syz_open_dev$dspn(&(0x7f00002cf000)='/dev/dsp#\x00', 0x56, 0x400000)
fcntl$getownex(r1, 0x10, &(0x7f0000e58000-0x8)={0x0, <r2=>0x0})
sendmsg$netlink(r1, &(0x7f000012c000)={0x0, 0x0, &(0x7f0000555000-0x20)=[{&(0x7f0000c56000)={0x1c, 0x2d, 0x1, 0x7, 0x3, "", [@typed={0xc, 0x91, @pid=r2}]}, 0x1c}, {&(0x7f0000a60000-0x1f4)={0x1f4, 0x13, 0x10a, 0x1, 0x3, "", [@generic="b27d111366568f4570574e3c8e128c405b09e6092111110a336fc313be2fb7580cde65351ff3aa7951fd2efd687e0494db2fdfd8af4071f4940f3d310bdd8d3e6ade444caf6c5d2c678d9c9b57826d387495d84bccd0d9d7ee8748fb8b7ce86461c43f3ae77f4fa73a6b7a08747b02b1704571e18d2deccef263420b17fa3e04dc4661730cd62c60fc75f68e45528deadebfb5d1b4dbf26a6925dd16174361fe35091537a52c2dda745a7b84f9cec15f884584dfc21693e2e9fa980e7bba1a4ed065ce644b6545ebe012724123ed626686afef3b1516d34f6beca26cc1e06316393cfc77d7c93b0fb2f305", @nested={0xf8, 0x5a, [@generic="35e6610b4e2846a75378e0d3597207ef44a0f875de2fec2ab0b553cd2db6d8ac2c2975ad23289d8b0061f2ba45cdac48771bb8213878696674823da8510f65761559d9bcb1ba781009b2bbe2a379361e9009fa1ecab925da362af14dadc6f6d3768f9d6e4991e68277b4d9467f3d0d4d782de15609f17dc27ad79a1f7a8d703610b325adc207aac00949252ad4a46436718c9b2c8af5e33dde8677909716d2b0171cf1e5c9eb31aa8370e87d59e07634d96a84ff35b673d8cd318994b3efdc30e3f3c0e7460b2df055d7b96a28c16be74d804e8c0d4c3a6e2df87438fd7385e502f40ff6575b260165faa3134e4b2ae4b24a43"]}]}, 0x1f4}], 0x2, 0x0, 0x0, 0x40004}, 0x4000)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000fba000)=0x71f)
r4 = dup3(r3, r0, 0x0)
accept4$netrom(r4, 0x0, &(0x7f0000325000-0x4)=0x0, 0x80000)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f00009fe000)={0x3, 0x0, 0x100, 0x3, 0x0})
fcntl$setstatus(r4, 0x4, 0x2000)

2018/01/28 15:50:06 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000fe9000)={0x0}, 0x8, 0x0)
clock_gettime(0x0, &(0x7f0000835000)={0x0, <r1=>0x0})
ppoll(&(0x7f00007ac000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f00004c1000)={0x0, r1+30000000}, &(0x7f0000d6a000-0x8)={0x0}, 0x8)
r2 = signalfd4(r0, &(0x7f0000a9c000-0x8)={0x0}, 0x8, 0x0)
clock_gettime(0x7, &(0x7f00000e3000-0x10)={0x0, 0x0})
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000dd2000-0x9)='/dev/ppp\x00', 0x404040, 0x0)
getresuid(&(0x7f000055a000)=0x0, &(0x7f0000a43000)=<r4=>0x0, &(0x7f000030e000-0x4)=0x0)
sendmsg$nl_generic(r3, &(0x7f0000845000-0x38)={&(0x7f0000970000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000047b000)={&(0x7f0000614000)={0x42c, 0x31, 0x20, 0x0, 0x0, {0xa, 0x0, 0x0}, [@nested={0x298, 0x7b, [@typed={0xc, 0x56, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @typed={0xc, 0x25, @uid=r4}, @generic="eefad5d0931d3211fdf6a8eb31a07d42ba66e41e5421eea3b22c39ed4be86c04e26215e090c6b04d25a41b6425d9f602f35245a105ae4d3cd5748c14ee03f2ef1f5828fe8dfab1d5b180d196f25a36d59cb4c78ee8e350352cb5135cdf046c9aafa27182e421e8e36fdc6aeee7", @generic="292cba605c90298760fbfd3f734ec457995422ae9c6207b6b64e6ac366b7e3e19c7dd64eab08da1f6d4d6b49992c1754e8bd967070ce59c22444b77821421cd3a00a11f9a84b1614dc75df1927831ff886cdcf1e2f63d158cb3abc268791be01dfc35a6538979f5888d3b7f5bc50d1a4e08dc49ab21fcf4c2ab9ecdd80118f314ac4fdaeb1aef98fdf463a6a479fb283f7878e26489f308b3252573d2dda3d3c82ad6ec0a8570f75f09018a8aee0d27c", @typed={0x8, 0x36, @void=""}, @generic="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", @generic="f30390eb691aa573544c988ac45196e0eda5287ceab25c46e71f557bc1f3323c749afb30b7369c2c946f99c9f2cb7025b57fcfe07b1982ac7fee980b1e0852a3b66f7a20d0effbf948f6fd00793556c9", @typed={0x8, 0xe, @void=""}]}, @typed={0xc, 0x44, @u32=0x40}, @nested={0x11c, 0x76, [@generic="54edbe3b291345af1bfa7ec516911a75df552c661fa1db0ad2c3dd718356b2d534e85f8137b8c9143aaa5bac2b9128829a696e0d4148d4d93f7c45a45c35e6bd0d6928e5159b", @generic="fba3736f4c745cf3d16f1f571ffe2e85eb0c73ae65a5469d2d552f5b451d4b880e06a298e5e79b63860f0ffd0601ea573d2ff44484d666591c435c64198952918aa75053c686b7ea64f9917dd1131cf5d39154861b3a74bf7e068467456325123869252a9b6156d6c66690e60992e5bf6c228a5700d6cdb8c7c1f10720a5ae61382c3ea124719222707eb1b3cde9251fd6861651f12083ea0efcaea32a323713a01a0877203c32b66400adb73f5f0f2da55f632a80218c511b3f1d2c81531514d9d8729d41", @typed={0xc, 0x5f, @fd=r2}]}, @typed={0x10, 0x29, @u64=0x800000}, @typed={0xc, 0xb, @fd=r0}, @generic="374dd46957c1e0c994708a8f8e28e16d4f4505e8f1b322fb77fc49cf8ee1ce4ac3834ca995f79dd3469531f7", @typed={0x10, 0x1e, @u64=0x100000001}]}, 0x42c}, 0x1, 0x0, 0x0, 0x44040}, 0x8004)

2018/01/28 15:50:06 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syslog(0x3, &(0x7f0000000000)=""/41, 0x29)
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)
socket$alg(0x26, 0x5, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000118000)='/dev/rtc\x00', 0x82040, 0x0)
ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000430000-0x4)=0x8)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000413000-0x8)="", 0x0)
getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000146000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, <r2=>0x0}, &(0x7f0000818000)=0x14)
setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000e8f000)={@multicast2=0xe0000002, @rand_addr=0x3, r2}, 0xc)
bind$alg(r0, &(0x7f0000cb7000)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc7539esp(ecb(arc4),sha1-avx2))\x00'}, 0x58)
r3 = syz_open_dev$vcsn(&(0x7f0000d45000)='/dev/vcs#\x00', 0xfffffffffffff0b5, 0x90200)
getuid()
r4 = msgget$private(0x0, 0x80)
ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000e1e000)={0xbd5, 0x6, 0x600000000000109, 0x600})
msgsnd(r4, &(0x7f000049d000-0x9b)={0x0, "548a408c47837b32b883346ccc42678e9700d463473f0005709aaa20c5f84327f847cd7338d2ac8ea5da64e893f997f02b1057e21de44a65ed03ed767d8ea3513fac083177e2f02ae97fcdd48e2bc0e14a60d73ea873d53db0f94f085f8b02d0f658995fac56802a5fc775822a86f84cc0abd3ae467468f8386149078e5c7d858914ab57e2b590289246c0627c97912f9f0e20"}, 0x9b, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00009d7000-0x4)=@assoc_id=<r5=>0x0, &(0x7f00002b6000)=0x4)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000cb3000)={r5, 0xc, "6473140886ce6f2a0dba6925"}, &(0x7f00000bb000-0x4)=0x14)

2018/01/28 15:50:06 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/ppp\x00', 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000001000)={0x0, 0x40, 0x0, 0x7fffffff, 0x7, 0x4a0})
r1 = getpgid(0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x3f, 0x5, 0x1, 0x2, 0x0, 0x2, 0x28101, 0x0, 0x6, 0x9, 0x100000001, 0x4, 0x4, 0x2, 0x7fff, 0x1ff, 0x0, 0x9, 0xff, 0x7, 0x480000000, 0x2, 0x0, 0x103b, 0x9, 0x0, 0x4, 0xf, 0x7, 0x5, 0x4, 0x5, 0x8001, 0x7ff, 0x4, 0x5, 0x0, 0x46, 0x7, @perf_config_ext={0xc9, 0x1f94}, 0x404, 0x0, 0x2, 0x7, 0x80, 0x8000, 0xb84, 0x0}, r1, 0x200, r2, 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = gettid()
ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f00007f2000)={&(0x7f0000a4a000/0x4000)=nil, 0x4000})
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4)
exit(0x0)
perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000521000-0xc)={&(0x7f0000013000)=[0x0, 0x0, 0x0, 0x0], 0x531})

2018/01/28 15:50:06 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000a61000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000010000-0xa)='/dev/cuse\x00', 0x101080, 0x0)
ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r2, 0x800455d1, &(0x7f00004fa000)=""/184)
ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000f79000)={r0})
write$selinux_load(r2, &(0x7f0000739000-0xf8)={0xf97cff8c, 0x8, 'SE Linux', "d693b61f69c076b29c72b7aa32d05780ef8957f2414865f34fe74a7cd679bcd732fdfb4ef7745f5d0cbf7a2c8e3549949c21b6988aacca2f11d5b7be9819129f41a4cb5b3aa394c97fa61c32ea1ab09df404e3e22d4a2163298dfadaa0fa3a4a45bb759ad9610aee0b0852ffbada693b86f03600aa1ea22b01a78ee74a0b9ee3cd4ed269a4ccf58d50d05281274afab87f2bec1511fa2cc588224c400903d50ad17c1d704f8cec687cf4ed815f82f8680981b9436e0ecaff5aa20680062449272197ab54a4d064f479e66eeb2e49922d4ce81ef1bf348ed1f7428cec84437a4f1eaf2468f9b23149"}, 0xf8)
sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0)
r3 = dup2(r0, r0)
ioctl$FIONREAD(r3, 0x541b, &(0x7f00003e0000)=0x0)

2018/01/28 15:50:06 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x9, 0x0, 0xfffffffffffffeff)
setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000580000)={0x0}, 0x4)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
setrlimit(0x0, &(0x7f0000f35000)={0x5, 0x4})
setsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000adb000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0xf)

2018/01/28 15:50:06 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
utimes(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000ac8000-0x20)={{0x0, 0x2710}, {0x0, 0x0}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000042c000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
mknodat(r1, &(0x7f0000378000)='./file0\x00', 0x0, 0x57)
sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f00002c6000-0x5c)=@newlink={0x5c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_MAP={0x28, 0xe, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/28 15:50:06 executing program 0:
r0 = socket$packet(0x11, 0x2, 0x300)
r1 = syz_open_dev$mice(&(0x7f0000a7c000-0x10)='/dev/input/mice\x00', 0x0, 0x2)
setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000f96000)=0x100, 0x4)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f00007c6000)=0x0, 0x4)

2018/01/28 15:50:06 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00')
r1 = epoll_create(0x1f)
poll(&(0x7f0000857000-0x10)=[{r1, 0x0, 0x0}], 0x1, 0x9b)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b59000-0xc)={0x0, 0x0})
r2 = open(&(0x7f00005af000)='./file0\x00', 0x40000, 0x1e)
socket$inet6(0xa, 0x80002, 0x1ff)
ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f00005bf000)=0x1)
mkdir(&(0x7f00008af000-0x8)='./file0\x00', 0x1)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
chroot(&(0x7f0000739000-0x4)='./file0\x00')
mount(&(0x7f0000980000-0x8)='./file0\x00', &(0x7f0000a52000-0x8)='./file0\x00', &(0x7f00002d7000-0x3)='9p\x00', 0x5000, 0x0)
pivot_root(&(0x7f000035a000-0x8)='./file0\x00', &(0x7f00007d8000-0x8)='./file0\x00')
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000325000-0x50)={0x4, 0x60, 0x2, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/28 15:50:06 executing program 6:
mmap(&(0x7f0000000000/0x942000)=nil, 0x942000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_create(0x5e)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet_udp_int(r0, 0x11, 0xb, &(0x7f0000941000)=0x0, &(0x7f000093f000)=0x4)

2018/01/28 15:50:06 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000768000)='/selinux/checkreqprot\x00', 0x800, 0x0)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d7c000)='/selinux/mls\x00', 0x0, 0x0)
setsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f000038a000)="6d5a03fb223bcb29fec622ea4ce884d2822077121c7b10f856a0a1e8e9e64771d5e68770d1867ce34c2f030aa114928c84170e77f4e9b705ecded67426ba54fe46a0d0a5a8a38f4731fd129c265b7e61c4d1e9e7e8eb5e240f62ef0f0c0d6ce0b8b2d330263fa1c636d3e546794b528233297e6dd42193c39dfa9f719b4a250eea376da705b71b2126c5bdd6", 0x8c)
fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000a5b000-0x8)=0x5)
clock_getres(0x40, &(0x7f0000dcf000)={0x0, 0x0})
timerfd_gettime(r1, &(0x7f00004f8000-0x20)={{0x0, 0x0}, {0x0, <r2=>0x0}})
clock_nanosleep(0x0, 0x0, &(0x7f0000b85000)={0x77359400, r2}, &(0x7f0000443000)={0x0, 0x0})

2018/01/28 15:50:06 executing program 7:
mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000017000-0x2)={0x0, 0x0})
r0 = socket$rds(0xa, 0x2, 0x11)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_access(0xffffffffffffff9c, &(0x7f0000016000)='/selinux/access\x00', 0x2, 0x0)
sendmsg$rds(r0, &(0x7f000000b000-0x38)={&(0x7f0000005000-0x10)={0xa, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe8, &(0x7f0000010000)=[{&(0x7f000000d000-0x1000)=""/4096, 0x0}, {&(0x7f000000e000)=""/79, 0x0}, {&(0x7f000000f000)=""/255, 0x0}], 0x0, &(0x7f0000002000)=[@rdma_dest={0x14, 0x29, 0x8, {0x7ffffff7, 0x0}}, @mask_fadd={0x0, 0x114, 0x8, {{0x0, 0x0}, &(0x7f000000f000)=0x0, &(0x7f000000f000-0x8)=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x48, 0x0}, 0x0)

2018/01/28 15:50:06 executing program 5:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x1b, 0x4, 0x100, &(0x7f0000003000-0x8)={0x0, <r0=>0x0})
ioctl$TIOCSBRK(r0, 0x5427)
r1 = syz_open_dev$vcsn(&(0x7f0000007000-0xa)='/dev/vcs#\x00', 0x7, 0x50000)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom(r1, &(0x7f0000008000)=""/4096, 0x1000, 0x40000000, 0x0, 0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f0000009000)='/dev/rtc\x00', 0x212440, 0x0)
ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000003000)="145bcd4a21404a78c280383206536034b0921d7cb314c8052465f8affc14adbd0921c319c959b77815bc107b611162400a991e361a74109856ea0d3e5c60095d1d38dbdbb212c84c3365fae47ad8ccbf36581f34376c1ce481e2f32731a96b8e901b3d18")
r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000006000-0x8)={0x0, 0x0})
ioctl$int_in(r2, 0x80000080044df9, &(0x7f0000004000-0x8)=0x0)

2018/01/28 15:50:06 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)
futimesat(0xffffffffffffffff, &(0x7f000046b000)='./file0\x00', &(0x7f0000a5c000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}})
r0 = syz_open_procfs(0x0, &(0x7f0000eba000-0x7)="666400000004bb")
syz_open_dev$dspn(&(0x7f0000240000)='/dev/dsp#\x00', 0x40, 0x10101)
mkdirat(r0, &(0x7f0000a58000)='./file0\x00', 0x0)

2018/01/28 15:50:06 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
signalfd(0xffffffffffffffff, &(0x7f000055a000-0x8)={0x0}, 0x8)
syz_open_dev$random(&(0x7f0000fca000-0xc)='/dev/random\x00', 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000ea5000)='/dev/ptmx\x00', 0x0, 0x0)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000cca000)='/dev/qat_adf_ctl\x00', 0x200400, 0x0)
ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000bda000)={0x16, &(0x7f00001ce000)="882c2ee19c908546078f688c9f108f0fa9ee150d3812"})
pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x1, 0x0, 0x0, 0x0, 0x2000000000400, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8})

2018/01/28 15:50:06 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000006d000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getrusage(0x0, &(0x7f0000d3a000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
read(r1, &(0x7f0000d25000-0x1)=""/1, 0x1)
writev(r0, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1)
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00003c8000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
sendmmsg$inet_sctp(r2, &(0x7f0000243000-0x38)=[{&(0x7f0000fb6000)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00003af000)=[{&(0x7f000028b000-0x2c)="5a02effcc14585c7157dcf9f9c45cb9a2daa62a5f4bc8463ec0cc46b3339b8ab40566cafa35e7e0e34515ec9", 0x2c}, {&(0x7f0000d8f000-0xb6)="7f0be03aff91aa174245c4b6cdf8a89fcbc1028fa793b5c98e70b4df091318dc31135b4c1613c40217bb926411929deab0c35f152b793bad5e276d32a642e801e455e5a9e8a6d27f7b771025fe35b1099935248331d8858e00f6364bc62fe7cec07e49f9d703b0ad1e23390898373b11645c579e8ce2402e94d8a01b5374946ad5b7be996453c72be4dacf342b49efbaa03e83b1e0e3bfeed9d8711caccdc82ddfa1688cc0c74919b4221722212ea7acb3069101f508", 0xb6}, {&(0x7f0000336000-0x9f)="393e79049a9037387b0f0718a86cdccb974b86f9a47e41fb652a1260aa3b54bf648660393a95adbeb923e4884a6c75fe511ee0728ebb78c247220c70af08d70c12ad5566fff3d12369dd6282d1103c13b4119ef6b2eda871c9298628cd49a0a5bfe132bac03a3380769cd34c0337e664c9778a4640e9e214e91a0936665c88eb02bf1d89a3259ccf2e28525e62094054d0b29670aeaba9e43bbfe10bd6bfe5", 0x9f}], 0x3, 0x0, 0x0, 0x4000000}], 0x1, 0x404c004)

2018/01/28 15:50:06 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000676000-0x10)={0x28, 0x0, 0xffffffff, @hyper=0x0, 0x0}, 0x10, 0x800)
ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000b90000)={@common='ip6gre0\x00', @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
mkdir(&(0x7f0000b32000)='./file0\x00', 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)
mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dd000-0xc4)="")
chdir(&(0x7f00002d7000)='./file0\x00')
umount2(&(0x7f0000f66000)='.', 0x2)
getcwd(&(0x7f000016f000)=""/4096, 0x1000)

2018/01/28 15:50:06 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b2f000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = dup2(r2, r2)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r3, 0x28, 0x0, &(0x7f0000277000-0x8)=0x12591d14, 0x8)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000073f000)={0x1, 0x0, [{0xc0000102, 0x0, 0x0}]})

2018/01/28 15:50:06 executing program 5:
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x800000000002, 0x300)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@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, 0x0]})
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000006000)='/dev/sequencer\x00', 0x4000, 0x0)
r3 = syz_open_dev$vcsa(&(0x7f0000003000)='/dev/vcsa#\x00', 0x4, 0x2000)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000000)={r0})
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000000a000)={r0, r3})
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000009000)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0]}, 0x10)
setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000008000)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0]}, 0x10)

2018/01/28 15:50:06 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsn(&(0x7f0000b56000)='/dev/vcs#\x00', 0x7, 0x0)
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000a4d000)=0x3)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, <r1=>0x0})
setsockopt$sock_int(r1, 0x1, 0x22, &(0x7f00001bd000-0x4)=0x0, 0x4)

2018/01/28 15:50:06 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fef000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0)
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000)=0x0, 0x4)
init_module(&(0x7f000069f000)='}md5sumvboxnet0#\x00', 0x11, &(0x7f000005d000)='-\x00')
sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0)
r2 = syz_open_dev$mouse(&(0x7f0000987000-0x12)='/dev/input/mouse#\x00', 0x5, 0x0)
clock_gettime(0x0, &(0x7f0000c1a000)={<r3=>0x0, <r4=>0x0})
utimensat(r2, &(0x7f0000139000-0x8)='./file0\x00', &(0x7f0000057000)={{r3, r4/1000+30000}, {0x0, 0x0}}, 0x100)
r5 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r1, &(0x7f0000ebe000-0xc)={0x0, 0x0})
close(r0)

2018/01/28 15:50:06 executing program 3:
mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x800000000005, 0x0, &(0x7f000002e000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
syz_open_dev$mice(&(0x7f0000004000-0x10)='/dev/input/mice\x00', 0x0, 0x2200)
sendmmsg(r1, &(0x7f0000008000)=[{{&(0x7f0000023000)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000000d000-0x90)=[], 0x0, &(0x7f0000017000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
recvmmsg(r0, &(0x7f0000002000-0xb4)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000030000-0x93)=""/147, 0x93}], 0x1, &(0x7f000002f000)=""/7, 0x7, 0x0}, 0x0}, {{&(0x7f0000003000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000001c000)=[], 0x0, &(0x7f0000030000-0x57)=""/87, 0x57, 0x0}, 0x0}], 0x2, 0x0, 0x0)
sendto(r0, &(0x7f0000034000)="", 0x0, 0x0, 0x0, 0x0)

2018/01/28 15:50:06 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000477000-0xd)='/dev/usbmon#\x00', 0x7fff, 0x80001)
ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000ea2000-0x4)={0x1, 0x2, 0xffffffffffffff02, 0x0})
syz_emit_ethernet(0x86, &(0x7f00000b5000-0x132e)={@random="cd3997030f00", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x50, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "62808f", 0x0, 0x2f, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [@hopopts={0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @jumbo={0xc2, 0x4, 0x0}, @pad1={0x0, 0x1, 0x0}, @enc_lim={0x4, 0x1, 0x0}, @enc_lim={0x4, 0x1, 0x6fc}]}], ""}}}}}}}, 0x0)

2018/01/28 15:50:06 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x8)='net/udp\x00')
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_extract_tcp_res$synack(&(0x7f0000bba000-0x8)={0x0, 0x0}, 0x1, 0x0)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt(r1, 0x10d, 0x800000000d, &(0x7f0000fe3000-0xe9)='$', 0x1)

2018/01/28 15:50:06 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000566000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000096000-0x4)=0x6e86, &(0x7f0000c8e000-0x4)=0x4)
r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b51000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0)
mremap(&(0x7f0000a17000/0x4000)=nil, 0x4000, 0x800000, 0x3, &(0x7f00001e0000/0x800000)=nil)
request_key(&(0x7f00009a2000-0x5)='user\x00', &(0x7f00007eb000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000510000-0xf)='/dev/snd/timer\x00', 0xfffffffffffffffe)
getresuid(&(0x7f0000ea6000)=0x0, &(0x7f0000c5c000-0x4)=0x0, &(0x7f00005f3000-0x4)=0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000153000)={<r4=>0x0, 0x0, 0x0, 0x0})
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00004bb000-0x30)={0x60, 0x0, &(0x7f0000c22000)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x20, 0x10, &(0x7f00000fc000)=[@fda={0x66646185, 0x7, 0x0, 0xb}], &(0x7f0000903000-0x10)=[0x78, 0x40]}, 0x88}}, @acquire_done={0x40106309, r4, 0x1}], 0x1000, 0x0, &(0x7f0000b71000-0x1000)="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"})
madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301})
ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000a15000-0x4)=0x7fffffff)
write$tun(r1, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32)
openat$ppp(0xffffffffffffff9c, &(0x7f0000736000)='/dev/ppp\x00', 0x0, 0x0)

2018/01/28 15:50:06 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000061a000-0x58)={0x26, 'hash\x00', 0xfffffffffffffffc, 0x0, 'hmac(md5-generic)\x00'}, 0x58)
r1 = geteuid()
ioprio_set$uid(0x3, r1, 0x10000)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c59000-0x79)="347ceed4aa286f944cfd603e779316ff54c5560cc32504e71a692ba4cbdf40aa77d6bff44010a399b8ffc3c021f68f29cb4fba236d54f7f9e8a7ff1b92f8e6bf02941458eb770cad5cb21ad5e3ae1ee10950a2b24c5c2a18e586afa7fb3c2eb04350dd082c7bc00027c66ee41ba882bbf6f78d35c927e29c", 0x78)
socketpair(0x4, 0x3, 0xffffffffffffff28, &(0x7f000065f000)={<r2=>0x0, <r3=>0x0})
openat$rtc(0xffffffffffffff9c, &(0x7f0000aff000)='/dev/rtc\x00', 0x101000, 0x0)
getsockname$packet(r2, &(0x7f000063e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000299000)=0x14)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000a9d000-0x15)='/proc/self/net/pfkey\x00', 0xa668b08dfbf0b582, 0x0)
ioctl$sock_ifreq(r0, 0x8925, &(0x7f000041c000-0x50)={@common='ip6tnl0\x00', @ifru_settings={0x0, 0x4, @sync=&(0x7f0000db2000)={0x8, 0x2, 0x9}}})
getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f000012f000-0xe8)={{{@in=@loopback=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000312000-0x4)=0xfffffffffffffec6)
semget$private(0x0, 0x0, 0x43a)

2018/01/28 15:50:06 executing program 2:
mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0)
mount(&(0x7f0000e98000-0xa)='./control\x00', &(0x7f00007ec000)='./control\x00', &(0x7f0000595000)='ramfs\x00', 0x0, &(0x7f0000f9f000)="")
r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f000002d000-0xa)='./control\x00', 0x0)
mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000fa2000-0x10)={&(0x7f0000d8e000)='./control\x00', 0x0, 0x8}, 0x10)
mkdirat(r0, &(0x7f0000017000-0x8)='./file0\x00', 0x0)
r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
open(&(0x7f0000fa1000)='./file0\x00', 0x101000, 0x30)
symlinkat(&(0x7f0000024000-0x8)='./control\x00', r1, &(0x7f0000013000-0xa)='./control\x00')
renameat2(r1, &(0x7f0000bee000)='./control\x00', r0, &(0x7f000003a000)='./control\x00', 0x2)

2018/01/28 15:50:06 executing program 4:
mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x2, 0x300)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000018000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000018000-0xc)={<r2=>0x0, 0x80000, 0xffffffffffffff9c})
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ifreq(r0, 0x897f, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x100})
ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000017000)={r2, 0x0})
setsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000016000)=0x0, 0x4)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000015000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r3=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendto$packet(r0, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14)

2018/01/28 15:50:06 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)
r0 = syz_open_procfs(0x0, &(0x7f0000d3d000-0xc0)='net/packet\x00')
r1 = socket$kcm(0x29, 0x2, 0x0)
ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000417000-0x8)=0x2)
sendfile(r1, r0, &(0x7f0000302000-0x8)=0x0, 0xffffffff)
fchmod(r0, 0xc)

2018/01/28 15:50:06 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x5, 0x0)
recvmsg$netrom(r0, &(0x7f0000b2b000)={&(0x7f0000d25000-0x10)=@ax25={0x3, {"837bf46e6dc7a8"}, 0x0}, 0x10, &(0x7f0000bc4000)=[], 0x0, &(0x7f00002bd000-0x2340)=[], 0x0, 0x0}, 0x0)
close(r0)
r1 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a01000-0x8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f)
r4 = syz_open_procfs(r1, &(0x7f0000341000-0x8)='uid_map\x00')
syz_kvm_setup_cpu$x86(r0, r4, &(0x7f0000094000/0x18000)=nil, &(0x7f0000db2000-0x18)=[@text16={0x10, &(0x7f0000ee0000-0x65)="66b8070000000f23d00f21f86635000000020f23f8baf80c66b8edb1608b66efbafc0cec66b9800000c00f326635010000000f300f21caba2000b000ee0f009b7b00360f019a9e49baf80c66b894e9748e66efbafc0c66b80088000066ef3bb70080661c03", 0x65}], 0x1, 0x4, &(0x7f0000e2c000)=[@dstype0={0x6, 0xb}], 0x1)
recvmsg$netrom(r0, &(0x7f00002dd000-0x38)={&(0x7f0000cf1000)=@ax25={0x3, {"2f3971fbb37657"}, 0x0}, 0x10, &(0x7f000059a000)=[], 0x0, &(0x7f00005cf000)=[], 0x0, 0x0}, 0x0)
recvfrom(r3, &(0x7f0000ef3000)=""/0, 0x0, 0x0, &(0x7f000002d000-0x10)=@alg={0x26, 'hash\x00', 0x0, 0x0, "6c7a0700000c19e30000000000001302000000000000e2ffffffffffffff0000000000000000000000000000000000000000200000000000000000000e000800"}, 0x58)
fcntl$setown(r2, 0x8, r1)
setsockopt$sock_int(r3, 0x1, 0x12, &(0x7f000080e000)=0x2, 0x4)
fcntl$setsig(r2, 0xa, 0x12)
flistxattr(r2, &(0x7f00006ce000)=""/65, 0x41)
dup2(r2, r3)
tkill(r1, 0x13)
bpf$PROG_LOAD(0x5, &(0x7f000098b000-0x48)={0x3, 0x5, &(0x7f0000391000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x10000}, [@call={0x85, 0x0, 0x0, 0x19}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000038f000-0xa)='syzkaller\x00', 0x4, 0xcb, &(0x7f000030c000)=""/203, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

2018/01/28 15:50:06 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00009f6000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0)

2018/01/28 15:50:06 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x5, 0x80000, 0x3, &(0x7f0000b74000-0x8)={0x0, <r0=>0x0})
accept(r0, &(0x7f00005ef000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000cf9000)=0x60)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000b74000)=0x5, 0x4)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000dae000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000a1d000)="d00000000501002356ba602dff0500002300000000000679fffffffffffffe000225070097c11ed4c2b6dc42ffa86eb9f2", 0x31)

2018/01/28 15:50:06 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x3, 0xd)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000df5000-0x28)={@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, 0x0]})
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000fe5000-0x14)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, r1}, 0x14)
setsockopt$inet6_mreq(r0, 0x29, 0x800000000000001c, &(0x7f0000eb2000-0x14)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r1}, 0x19e)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000655000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x0, 0x0})
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000128000)={<r5=>0x0, 0x8}, &(0x7f0000eac000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000a67000-0xc)={r5, 0x7, 0x30}, 0xc)
r6 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d82000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet6_int(r6, 0x29, 0xf9, &(0x7f0000a89000-0x4)=0x0, &(0x7f0000a2b000)=0x4)
ioctl$EVIOCGKEYCODE_V2(r6, 0x80284504, &(0x7f0000267000-0x2a)=""/42)
setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f00009ba000-0x4)=0x20, 0x4)
ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
fcntl$getownex(r4, 0x10, &(0x7f0000d84000-0x8)={0x0, 0x0})
ioctl$KVM_SMI(r4, 0xaeb7)
r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e1c000-0xf)='/dev/sequencer\x00', 0x80000, 0x0)
ioctl$DRM_IOCTL_WAIT_VBLANK(r7, 0xc018643a, &(0x7f0000f49000-0xc)={0x3c000000, 0x0, 0x3c})
ioctl$KVM_RUN(r4, 0xae80, 0x0)
shmget$private(0x0, 0x2000, 0x7800040a, &(0x7f00008b9000/0x2000)=nil)
iopl(0x94c)
r8 = memfd_create(&(0x7f0000d3a000-0x14)='em1cpusetsecurity[%\x00', 0x1)
ioctl$KVM_RUN(r8, 0xae80, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00005c5000)=0x0)
r9 = syz_open_dev$adsp(&(0x7f000039c000-0xb)='/dev/adsp#\x00', 0x6, 0x400000)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r9, 0x408c5333, &(0x7f0000560000-0x8c)={0x80000001, 0xffffffffffffff80, 0x97a, 'queue1\x00', 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]})
ioctl$RNDCLEARPOOL(r9, 0x5206, &(0x7f000042e000)=0x4)

2018/01/28 15:50:06 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0)
r0 = inotify_init1(0x4)
fcntl$setstatus(r0, 0x4, 0x72109c5fef5d34d3)
r1 = gettid()
fcntl$setown(r0, 0x8, r1)
rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffff7fffffffffe}, 0x0, 0x8)
fcntl$setsig(r0, 0xa, 0x20)
inotify_add_watch(r0, &(0x7f00007a7000)='./control\x00', 0xa4000960)
open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0)

2018/01/28 15:50:06 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmp(&(0x7f0000504000)='/dev/snd/pcmC#D#p\x00', 0xffffffffffffbfaa, 0x100)
accept4$packet(r0, &(0x7f0000b10000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000699000)=0x14, 0x800)
clock_getres(0x3, &(0x7f0000429000)={0x0, 0x0})
r1 = socket$netlink(0x10, 0x3, 0x4)
sendmsg$nl_route(r1, &(0x7f000009b000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000aed000-0x10)={&(0x7f000043d000)=@bridge_setlink={0x20, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c51000)='/selinux/status\x00', 0x0, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000875000)={<r3=>0x0, @empty=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000717000-0x4)=0xc)
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000b8c000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000461000-0x4)=0xe8)
setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f00000fc000-0x14)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r3}, 0x14)

2018/01/28 15:50:06 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000024c000)='/dev/kvm\x00', 0x80, 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f81000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00003f0000-0x20)={0x3, 0x2, 0x4000, 0x1000, &(0x7f0000ddd000/0x1000)=nil})
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000006000-0x14)={0x0, 0x1, 0x0, 0x0, 0x0})
pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff)
ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000d89000)={0x3, <r3=>r2, 0x0})
setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000a62000-0x8)={0x35c4, 0xd4}, 0x8)
getsockopt$ax25_int(r3, 0x101, 0x7, &(0x7f000020d000-0x4)=0x0, &(0x7f0000cfd000)=0x4)
ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000943000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000159000/0x2000)=nil})

2018/01/28 15:50:06 executing program 4:
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$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f000071d000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x7793, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sync_file_range(r1, 0x45, 0x0, 0x4)
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000796000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/28 15:50:06 executing program 6:
syz_open_dev$sndmidi(&(0x7f0000ac5000-0x12)='/dev/snd/midiC#D#\x00', 0x8, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000435000)={<r0=>0x0, 0x0})
vmsplice(r0, &(0x7f0000841000-0xa0)=[{&(0x7f00002e0000)="", 0x0}, {&(0x7f000099f000)="d81db32a0401b7508122fd08eb7574015d4381d0216bb9965277c399fed433dc21f8922e710c1b936b0e495fe56be72a34deaeb3e1d37e151b37d1fbb7f6a4b03587bb0ee60cbd9c8d33b3d257de652fef3dbb2c42f580da770d858593411a66c905039955c00d98de1856c5a44994ee3dfcf0b69d8a7a3a6f914b56fdc1c0955b30a0cb0029aaa3fcaf61d50390501173986f3e96874ac60318465270cc95c4b0a9422cfc1e596d9126cc5b", 0xac}, {&(0x7f0000607000-0xad)="f415098f56856ecedd2ed66695a8f32e04d1731b97fe16b2b23bb11e59d599d7ce2ae66052dfa5e78223184d9ed30bf4a21b5eb44f4c85a34738ed059430bc83e9f622518d1ac3e4685aa2bacdebf231855aa6c0bb764b4c4a88870bb72c09e9ec298865e3675b6e3b52205f365356205f9df2e70b4db72356a90138b460c8fb97f4b331b127281e35cbdd8978c254e0e8af163beb874eada4c7bca0892b510e6ff2d29c8805ecb851fa3c11fd", 0xad}, {&(0x7f0000757000-0x90)="3db6711e2676cb62a98518bdb808c62e1c82c7b750fc76cbec283ed9e3035c88c8df9645fd1713c310e0bf4819426b466501fb30ac68bd79d893e46b6a4e5babb9893682c604826928320e6aaaef57369620ca39177ae7834a170c7fe0db16d3d833f43a9a6e555ebac6bde39a6b33cdba2618b029ef082f3829d403cc1523411b2b624d4f5efcf1e58f0d3538eb8fce", 0x90}, {&(0x7f0000f13000)="fcbf7221a73fc06359c96962218b053dde26", 0x12}], 0x5, 0x6)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x80003, 0xff)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = add_key$user(&(0x7f0000004000)='user\x00', &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)="ea2b1fa2c35816306e5362767da16d1e4e5ce80ed0d1ce8bf0c2cf556cb8c3d44f9fb218ad9ffdbb183d51d3b3e43540e1bc94d2eae9ab3ae8d30cf27d4a6c2ee5c84739c3c3714ca1baa638fbd5402e4641425792090f27375b49b1f8e45c573bbce8431b27a5f56a63ed8023d0821751734506eb9c60b4ce871402f502a027390ecc19d31e59d5d28df114557d100761f8ab6c3842330f49e05e91846e8b09", 0xa0, 0xfffffffffffffffd)
keyctl$revoke(0x3, r2)
sendto$inet6(r1, &(0x7f0000002000-0x2)="", 0x0, 0x0, &(0x7f0000001000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffff}, 0x79)

2018/01/28 15:50:06 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x0)
r1 = syz_open_dev$vcsn(&(0x7f00007f9000-0xa)='/dev/vcs#\x00', 0xffff, 0x101080)
bind$bt_rfcomm(r1, &(0x7f00000d2000)={0x1f, {0x3ff, 0xff, 0x7, 0x80000000, 0x0, 0x585}, 0x40}, 0x9)
connect$inet6(r0, &(0x7f0000f66000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c)
getsockopt$sock_buf(r0, 0x1, 0x40000000019, &(0x7f0000d84000)=""/0, &(0x7f0000ffa000)=0x0)
ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000bb4000-0x24)={0x6, 0x24000000000000, 0xd2d, 0xfffffffffffffffe, 0x1ffd, 0x9, 0x9, 0x5, 0x100000000, 0x9, 0xc1e, 0xffffffff})

2018/01/28 15:50:06 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpid()
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 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}, r0, 0x0, 0xffffffffffffffff, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000912000-0xc)='/dev/autofs\x00', 0x6000, 0x0)
r2 = socket$inet(0x2, 0x0, 0x4)
r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000df2000)='/selinux/status\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000038c000)={<r4=>0x0, 0x2}, &(0x7f000058f000)=0x6)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f00009cd000)={r4, 0x3, 0x30, 0x7, 0x5b2ad2a1}, &(0x7f00007e5000-0x4)=0x18)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000f2d000-0x6)={r4, 0xfffffffffffffffb}, &(0x7f00009c1000-0x4)=0x6)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f0000972000-0x4c)={0xff, 0x3ff, 0xd686, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
gettid()
ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000a81000)=0x3cd4, 0x4)

2018/01/28 15:50:06 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
pipe2(&(0x7f00006bc000-0x8)={<r1=>0x0, 0x0}, 0x4000)
ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000031f000-0x2c)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x6, [@loopback=0x7f000001, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @rand_addr=0x0]}, 0x28)

2018/01/28 15:50:06 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00001bf000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg(r1, &(0x7f0000895000-0x116)=[{{&(0x7f0000ba2000)=@pptp={0x18, 0x2, {0x0, @broadcast=0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000c88000)=[{&(0x7f000055e000)="c1", 0x1}], 0x1, &(0x7f0000d69000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x8000)
mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$alg(r1, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f0000f75000-0x1f)="c0", 0x1}], 0x1, &(0x7f0000c3b000)=[], 0x0, 0x0}, 0x0)
r2 = getpgrp(0xffffffffffffffff)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000062e000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000734000)=0xe8)
r4 = creat(&(0x7f0000784000-0x8)='./file0\x00', 0x50)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000b01000-0x20)={0x7, <r5=>0x0, 0x0, 0x2d080000000})
ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000223000)={0x10001, r5, 0x10002, 0x2})
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00003c6000-0xc)={0x0, 0x0, <r6=>0x0}, &(0x7f00004ee000)=0xc)
setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000c5b000-0xc)={r2, r3, r6}, 0xc)

2018/01/28 15:50:06 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x3, &(0x7f0000d77000-0x18)=[{0x800004, 0x0, 0x0, 0x20}, {0x7ff, 0x6, 0x80000000, 0x9}, {0x4, 0x80000000, 0x1, 0x4}]})
setregid(0x0, 0x0)

2018/01/28 15:50:06 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00')
r1 = epoll_create(0x1f)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faf000-0xc)={0x0, 0x0})
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000c5d000-0x10)={<r2=>0x0, 0x600000000000, 0xb98, 0x3}, &(0x7f0000a7d000-0x4)=0x10)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000845000-0xa0)={r2, @in={{0x2, 0x3, @dev={0xac, 0x14, 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]}, 0x7ff, 0x0, 0x0, 0x2, 0x2}, 0xa0)
mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0)
mkdir(&(0x7f00006ab000-0x8)='./file1\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
mount(&(0x7f0000452000-0x8)='./file0\x00', &(0x7f000069d000-0x8)='./file1\x00', &(0x7f0000847000)="07e372f2", 0x2003, &(0x7f000012c000)="")

2018/01/28 15:50:06 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
r1 = add_key$keyring(&(0x7f0000aeb000-0x8)='keyring\x00', &(0x7f00006f3000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa)
r2 = getuid()
fstat(r0, &(0x7f00004c4000)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
keyctl$chown(0x4, r1, r2, r3)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000194000)={0x70, {{0xa, 0x2, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffff9435}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, [{{0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xfffffffffffffffb, @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]}]}, 0x190)
r4 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r4, &(0x7f00005c0000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00003cc000-0x14)="", 0x0)
r5 = getpid()
ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000fd2000)={{0x3, 0x1, 0x9, 0x78a, "7435c8c03ae5c7ee7d3013a44c4322781643135424194f18b9d461033a611491b7700050b91c52f2a8942938", 0x0}, 0x0, 0x0, 0x3, r5, 0x9, 0x80000001, "225da18a16e190cc486813cc231aa89853eaa3d02dc5cbe5113643886ff218616de77af6923afbcfce186286e8a54ada09ca85aa3ebd465f6f6a28259f1a7e46", &(0x7f0000764000)='aead\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x9, 0x9, 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]})

2018/01/28 15:50:06 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000bdb000)={<r0=>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)
fcntl$getflags(r0, 0x4000001)

2018/01/28 15:50:06 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={<r0=>0x0, 0x0})
fcntl$setflags(r0, 0x2, 0x1)
mmap(&(0x7f0000000000/0xaff000)=nil, 0xaff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000aff000)=[{&(0x7f0000aff000)=""/142, 0x8e}, {&(0x7f0000aff000)=""/43, 0x2b}, {&(0x7f0000aff000)=""/89, 0x59}], 0x3, 0x0)

2018/01/28 15:50:06 executing program 5:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_adjtime(0x0, &(0x7f0000002000-0xd0)={0x8001, 0x0, 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(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000003000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
execveat(r0, &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000)=[&(0x7f0000001000-0x11)='eth0#]I(wlan0em1\x00', &(0x7f0000000000)='{\x00', &(0x7f0000002000)='posix_acl_accessem1\x00', &(0x7f0000003000-0x2)="0600", &(0x7f0000000000)='\x00', &(0x7f0000002000-0x16)='eth1#posix_acl_access\x00'], &(0x7f0000001000-0x8)=[&(0x7f0000002000)='\x00'], 0xc00)

2018/01/28 15:50:06 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
accept(r0, &(0x7f0000430000)=@vsock={0x0, 0x0, 0x0, @host=0x0, 0x0}, &(0x7f00006fd000)=0x10)
bind(r0, &(0x7f00000a6000)=@generic={0x0, "cff5725edfcf87e33c7fa5940d5b1be86dd05a9775cc93d7b3500af01c4e03b19ac5e9db90c281eea7237536996e3bac010b71213e5b92253d7c6672e1429ecd53cf8e466908aea49628041ed54fead6a4ad3c2b9489e4c78a5b4301e422ca13ba66c67a593e0a436dc95e5bd77b428a14aab2deb0ec4bb5e6932a180d16"}, 0x80)

2018/01/28 15:50:06 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x4ab, 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={&(0x7f0000abd000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
io_setup(0x6266, &(0x7f0000c9f000-0x8)=<r1=>0x0)
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00006e5000-0x9)='/dev/vcs\x00', 0x4040, 0x0)
r3 = syz_open_dev$sndmidi(&(0x7f0000a88000-0x12)='/dev/snd/midiC#D#\x00', 0x776e, 0x202400)
r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ff9000-0x9)='/dev/rtc\x00', 0xa2200, 0x0)
pipe(&(0x7f000002a000)={<r5=>0x0, 0x0})
r6 = eventfd(0x1f)
r7 = openat$mixer(0xffffffffffffff9c, &(0x7f00007ee000)='/dev/mixer\x00', 0x800, 0x0)
r8 = openat(0xffffffffffffffff, &(0x7f0000227000-0x8)='./file0\x00', 0x80, 0x1)
fcntl$setflags(r5, 0x2, 0x1)
fcntl$notify(r3, 0x402, 0x0)
io_submit(r1, 0x7, &(0x7f0000404000)=[&(0x7f0000f88000)={0x0, 0x3b444c4c5ab63cff, 0x0, 0x7, 0x7, r0, &(0x7f0000093000)="91e5e60e27d1c691ff8f682d6ae7eccecf66b891cba21eda35d1173956771ed2", 0x20, 0xfffffffffffffff8, 0x0, 0x0, r2}, &(0x7f000027d000-0x40)={0x0, 0x0, 0x0, 0xf, 0x9, r0, &(0x7f0000322000)="a601e16d31b69c8cb6a2becd1f3c9ae9dfae12bd03f85982ad0fd31dab", 0x1d, 0x6, 0x0, 0x1, r3}, &(0x7f00000b6000-0x40)={0x0, 0x0, 0x0, 0x2, 0x80, r0, &(0x7f00003f3000)="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", 0x1000, 0x9, 0x0, 0x1, r4}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0xf, 0x3, r0, &(0x7f0000738000-0xb9)="404184f2d2a2896639deaece893c47617a24d8d62b71890c696669983251a46679b44a647660e8e6093cc62d8cb49ffa542f05dd5d0bb29409d18a2e68325cb4e04535b95f9688b70071268b15f1cc41358525f14b2ab4ec697cffb8f562fc87ee05796a4ffbd00eb098f16ece228524e273d49f71c36c5bb9b58cdc6a08530d945eadc82e942fcfec97fa145ac3bf26b27cf61de88d1a6d48e539fe7158a929db1e6ec3497e5282efd846a494c8377949859aa21b31ad3692", 0xb9, 0x2, 0x0, 0x1, r5}, &(0x7f0000e54000-0x40)={0x0, 0x0, 0x0, 0x2, 0xffffffffffffffff, r0, &(0x7f0000757000-0x3b)="7748fe2084d29d5629aabb2dd5d586c1ac2e90b99203cc98c65f08b1c51a08ff187e6deb9ecd5b45d9fe19c4e6ed0891e9024e5718babcc6ce987d", 0x3b, 0x200, 0x0, 0x0, r6}, &(0x7f0000ea3000-0x40)={0x0, 0x0, 0x0, 0xf, 0x6, r0, &(0x7f0000df7000)="9fdf127e283a38fc81cad5c12438b3406c5004e4cb1b202abd16a447a77b9cfe70e71cbdc8d42e600617319e7f0cc53cd2cbd58022733e768bf76fa07f79434bc3fb3139af0f9f25090cbd580e794fb1ed62b2c26b60b98d3b0ecb419f0eca4c081e9e54cfdcc911cd2e6a766eeb0f5755bc049ba640c371cbdfa73c9a286d03f07507ca2471a209a7e30f3a4c57c89f8e229362f421b459a0abf3ff42c47f0e2a1a44d1ee7203e88ed0e1c76947f1a64ae912e04f298ddf046c4ca05b1a500fed554c75d3195332327c124e46369a1f0e62b520964379d05b89f30b0966acad58239130a92a61ff9cda06ab2fc25a", 0xef, 0x937, 0x0, 0x0, r7}, &(0x7f0000971000)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f00000b8000-0xd5)="e836366f829ade077b1ba79061a63a3615a87268ce828f0cf48faa32a0ce0d5df93eb27f271ebcc1b1cf36083144bcea87472b7b50d4aa2efe0983c265b92eec1ba82567e8a793b4781b3c701c7ae4fa8d6c765501ac84a1cedb39da47c90ce2996ea3f94e58d078a8d6d0caf8599aea8a618ee39855869d00f8c867c41085c72005ba9e4b90780e6e3d7d94476fe671bed89926ec4c6d2972fcf8167d846518a9c8c4a086d6c5870b57180c78677dfeebf1cc936abe0ef25d8facc78541937cc30c24a167b548a3881490dc0403d602dfbf057eb1", 0xd5, 0x0, 0x0, 0x0, r8}])
syz_open_dev$dspn(&(0x7f0000f40000)='/dev/dsp#\x00', 0x0, 0x0)

2018/01/28 15:50:06 executing program 3:
r0 = syz_open_dev$sndmidi(&(0x7f00001ee000)='/dev/snd/midiC#D#\x00', 0x80000001, 0x101000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000002000-0xd2)={<r1=>0x0, 0xca, "6c7691b4d7ffa84ccafdd0e672ca2818a6299888e3526ba1a4313d01c7f043a63449f5df39b25f960fd093bf9c0740d0e2725b76534632eac2fe10a590cfdcb5861158c09a3166fa64db1d8b1c29eb28ad197b8b7de54fa2e36b840ec7a9e57d31f5fb0ef0f245a81873eface4ba5ffd4b9a50f20691c9f50dcb3957522184c080a90a7eac98a8a3585120c529c2779d12a859a343f0b4b0d4c2efbf7d3c543911a555529c131921d3cf8174d6b9673020e6d8214fa79a98a308c7ff963d26292ac7dc96282f51aa6637"}, &(0x7f0000001000-0x4)=0xd2)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000001000-0x10)={<r2=>r1, 0x6f79, 0xfffffffffffeffff, 0xb6ff}, &(0x7f0000001000)=0x10)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00002e7000-0x8)={r2, 0x5}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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}, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc37c, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x6e, &(0x7f0000c06000-0x62)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x60, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x15}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x11, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[@ssrr={0x89, 0x1b, 0x0, [@loopback=0x7f000001, @loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty=0x0, @multicast1=0xe0000001, @broadcast=0xffffffff]}, @cipso={0x86, 0x12, 0x0, []}]}}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []})

2018/01/28 15:50:06 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$user(&(0x7f0000848000-0x5)='user\x00', &(0x7f0000eca000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000deb000)='D', 0x1, 0xfffffffffffffffd)
keyctl$read(0xb, r0, &(0x7f0000a3b000-0x4d)=""/77, 0xffffff04)

2018/01/28 15:50:06 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = request_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f00004be000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000001000-0x11)="76626f786e6574316cef286e6f7c657600", 0x0)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000)={0x0, 0x0})
keyctl$link(0x8, r0, r0)

2018/01/28 15:50:06 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004af000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000263000)='/proc/self/net/pfkey\x00', 0x400000, 0x0)
recvfrom$packet(r1, &(0x7f00008fa000-0xca)=""/202, 0xca, 0x40010040, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TCXONC(r0, 0x540a, 0x2)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = syz_open_pts(r0, 0x0)
ioctl$TCXONC(r2, 0x540a, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ba8000-0x8)={0x0, 0x0})

2018/01/28 15:50:06 executing program 6:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000002000)={0x0, 0x49, "ca531fd30e8ca32dae44d40066191e2b7caaf14d2ddad2d8afbf54c9a220a55530ef80f4473f4eb735e635b4d11a4c51a836e7b1238233f413b8d3e78c33bd80f0a5fd025f5fdec91b"}, &(0x7f0000001000-0x4)=0x51)

2018/01/28 15:50:06 executing program 4:
r0 = socket$packet(0x11, 0x3, 0x300)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
signalfd(r0, &(0x7f0000000000)={0x3ff}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_int(r1, 0x0, 0x20, &(0x7f0000012000-0x4)=0x0, 0x4)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ccc000)='/dev/ppp\x00', 0x8000, 0x0)
setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f000081a000)={0x2, "8274"}, 0x3)

2018/01/28 15:50:06 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
lstat(&(0x7f0000a84000)='./file0\x00', &(0x7f0000b11000-0x44)={0x0, 0x0, 0x0, 0x0, <r1=>0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = syz_open_dev$dmmidi(&(0x7f00003ac000)='/dev/dmmidi#\x00', 0x31, 0x8000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f0000001000-0x8)={0xffffffff00000001, 0x1})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TTUNGETFILTER(r3, 0x801054db, &(0x7f0000002000-0x3a)=""/58)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0xc02c5341, &(0x7f0000002000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = creat(&(0x7f0000003000-0x8)='./file0\x00', 0x103)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000003000)={<r5=>0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0x881c, 0x4, 0x6, 0x28}, &(0x7f0000003000)=0xa0)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000001000)={r5, 0x8, 0x5, [0x9, 0x9d2, 0x3ff, 0x8, 0x5]}, 0x12)
fchown(r0, r1, r2)
ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0)

2018/01/28 15:50:06 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)={0x64, 0x0})
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00002fa000-0x11)='/selinux/enforce\x00', 0x2, 0x0)
ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f00005ea000-0x18)={0x2, [0xffff, 0xffffffffffffff7a]})
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil})
ioctl$KVM_SMI(r3, 0xaeb7)
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000ad8000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]})
ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x8)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)

2018/01/28 15:50:06 executing program 6:
mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x80005, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f000045d000-0x3)='ns\x00')
fstat(r0, &(0x7f0000fc8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getuid()
fstat(r1, &(0x7f0000c84000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
lstat(&(0x7f000030f000)='./file0\x00', &(0x7f000055e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000606000-0x4)=0x0)
ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000950000)=0x0)
lstat(&(0x7f0000295000-0x8)='./file0\x00', &(0x7f00009a9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getuid()
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x2f8, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2f8)

2018/01/28 15:50:06 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00002cd000)={0xb, 0x24b, 0x6, 0x1, 0xb, 0x1, 0xb8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
r2 = socket$inet6(0xa, 0x5, 0x5)
r3 = openat$dsp(0xffffffffffffff9c, &(0x7f00000e4000-0x9)='/dev/dsp\x00', 0x81, 0x0)
r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000de2000+0x537)='/selinux/policy\x00', 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
poll(&(0x7f0000d17000-0x30)=[{r0, 0x4, 0x0}, {r1, 0x4, 0x0}, {r2, 0x10, 0x0}, {r3, 0x8748, 0x0}, {r4, 0x1, 0x0}, {r5, 0x2000, 0x0}], 0x6, 0x660)
epoll_pwait(r4, &(0x7f000007a000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x5dd, &(0x7f0000f91000-0x8)={0x1f}, 0x8)
r6 = 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)
r7 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r6, 0x40000800af01, &(0x7f0000c98000-0x8)=0x8001)
r8 = openat$audio(0xffffffffffffff9c, &(0x7f0000d7b000-0xb)='/dev/audio\x00', 0x0, 0x0)
ioctl$VHOST_SET_MEM_TABLE(r7, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []})
ioctl$SNDRV_TIMER_IOCTL_SELECT(r8, 0x40345410, &(0x7f000082e000)={{0x1, 0x3, 0x100000000, 0x3, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$VHOST_NET_SET_BACKEND(r7, 0x4008af30, &(0x7f0000d7c000)={0x0, r8})
getsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f000031d000-0xc)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000e08000-0x4)=0xc)
mount(&(0x7f00006bc000-0x8)='./file0\x00', &(0x7f000097c000)='./file0\x00', &(0x7f0000dcb000-0x4)='bfs\x00', 0x80, &(0x7f0000653000)="d824f499c7a8dac0dca3805c6027f4cd0ce999e97bd13c5564ee2e1b5de61d51e5ffcaf80456045e026f0b257834c576d38c1315f7bc66978652c322b56fd31ca036155e2cf7d7ed3bfc9b5056511217e5")
setsockopt$inet_sctp6_SCTP_CONTEXT(r8, 0x84, 0x11, &(0x7f0000202000)={0x0, 0x0}, 0x8)
fstatfs(r1, &(0x7f00009b4000)=""/134)

2018/01/28 15:50:06 executing program 5:
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000730000)={0x4, <r0=>0xffffffffffffff9c, 0x1})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x89, <r1=>0x0, 0x10002, 0x52})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000000)={0x8, r1})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x2)
r3 = syz_open_procfs(0x0, &(0x7f00009c4000-0x11)='net/fib_triestat\x00')
connect$ax25(r3, &(0x7f0000cae000-0x10)={0x3, {"ee2d578ea62848"}, 0x4000000}, 0x10)
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)
sendfile(r2, r3, &(0x7f00006dc000-0x8)=0x0, 0x401)

2018/01/28 15:50:06 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1, 0x5, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00003f2000+0x91d)='net/ip_mr_cache\x00')
sendfile(r0, r1, &(0x7f00002bd000-0x8)=0x0, 0x67)
readv(r1, &(0x7f000023f000-0x50)=[{&(0x7f00007c1000-0xb)=""/11, 0xb}, {&(0x7f0000cbd000)=""/17, 0x11}, {&(0x7f00009bf000)=""/2, 0x2}, {&(0x7f0000572000)=""/208, 0xd0}, {&(0x7f0000b5c000-0x1000)=""/4096, 0x1000}], 0x5)

2018/01/28 15:50:06 executing program 3:
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000000)={<r1=>0x0, 0xd4, "b76607ecbd68eb4350fd53ad6f1f0a8091dec4369c4f21d3e84eeaeaa30cac7484a87ebea0739726848d00a663e94a6248f8b66ecb785f82027bd371a8ca30f1473d815910534db9ec0c6f47c3fad13dbfe9743e3ca20ea25e50e6ba735531e85c001d0fbc08e5f0ad862a120a864575dedc67995a195dec10b6638d42f6f1b1854b8e1bb5f020189571b28daca4b809d80e7728bca6779d561e9df98a02e692f75805c5bdc439b83b5116bb5f0606c2bcc2e814bb13c4d26aef8e8d7d4c47e869120191777cfe888f41f91e33a10e525e741c87"}, &(0x7f0000001000-0x4)=0xdc)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000020c000)={r1, 0x1000, "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"}, &(0x7f0000e18000)=0x1008)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000eff000-0xf)='/dev/vhost-net\x00', 0x2, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$vnet(r2, &(0x7f0000174000-0x68)={0x1, {&(0x7f0000925000)=""/251, 0xfb, &(0x7f00000e2000-0x30)=""/48, 0x3, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68)
r3 = syz_open_dev$audion(&(0x7f0000e2b000-0xc)='/dev/audio#\x00', 0x6, 0x40040)
setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000b35000-0x5)='veno\x00', 0x5)

2018/01/28 15:50:06 executing program 1:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
ftruncate(r0, 0xff)
mmap(&(0x7f0000000000/0x3a0000)=nil, 0x3a0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x80005, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f000039c000-0x300)=@filter={'filter\x00', 0x18a, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast1=0xe0000001, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @generic="96684949f5074694fdd11448ad7be058", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0xc2, 0x0}}}, {{@ip={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x0, 0x8001}}}]}}, 0x2c0)

2018/01/28 15:50:06 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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})
mq_notify(0xffffffffffffffff, &(0x7f0000012000)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b4b000)='/dev/vcs\x00', 0x1, 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, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffd, r1, 0x0)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f0000ee2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58)
r3 = accept$alg(r2, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f000048f000)="a233", 0x2)
r4 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0)
fallocate(r4, 0x0, 0x0, 0x9)
sendfile(r3, r4, &(0x7f0000e65000-0x8)=0x0, 0x6)
sendmsg$nl_netfilter(r4, &(0x7f0000a47000-0x38)={&(0x7f0000e5f000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000d6000-0x10)={&(0x7f00003da000-0x18c)={0x18c, 0x9, 0xa, 0x300, 0x5, 0x1, {0x5, 0x0, 0xa}, [@generic="2cfead71884efe51144ad0199d6ff0fba76720e3f77569b4a646efb54b270152f79d63fb1b186903119de234461eac055fbc03850b0462d5c160c46c6f027cd085d7ca9185fd883be94a5c19b9316e002cf41b5f65dadac4cdf10317f0f938a41dba10c7629608c3b2df9a8d473f0d2b43f29895d034e0657245861c78a36a9b773a088e7bd5dedbcf2fe761bdc353b7e76c6e", @nested={0x4, 0x79, []}, @generic="2ffd280fb4d89bc04bcd30314bfd2a9ba4ad0001a1a95a74ac78", @nested={0x30, 0x73, [@generic="d5dc0740095f1a13893a14d76dcfc7467aba59e7fa0a85c4d3a93026e9e4", @typed={0xc, 0x36, @ipv4=@broadcast=0xffffffff}]}, @generic="784c24df894de0cc0cb6780a88a7d5521ba1c11b8274b7", @generic="f947cabeff592fbf23dc3d1942f7b40b16d1533d9ddd614f6fbca63b7d58292f8bc81d4f5b4070007faee346ef3a4505c486a1f5619556f977b774aa467ed8be755024df8bf3d573730cb222ec0d63e0bd281b563f4eab9582b416cc08b6656581152230131cb15a4dcbb0d1fcf15ce23f693dafbe35b6dc5dc2f1680fd785ea"]}, 0x18c}, 0x1, 0x0, 0x0, 0x20000010}, 0x0)

2018/01/28 15:50:06 executing program 3:
clone(0x0, &(0x7f00001a5000)="", &(0x7f0000659000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f00007af000-0x1)="")
time(&(0x7f0000f10000)=0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000a90000)='/dev/usbmon#\x00', 0x5, 0x141000)
getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000916000-0x47)=""/71, &(0x7f0000ad5000)=0x47)

2018/01/28 15:50:06 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x109000, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000002000-0x4)=0x6, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000003000-0x20)={@generic="a1135c799a05f9a31373612149aea247", @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)
r1 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000001000-0xb0)={{0x3, 0x9}, 'port1\x00', 0x10, 0x40000, 0x0, 0x1f, 0x100, 0x1c, 0x0, 0x0, 0x1, 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]})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0x40189206, &(0x7f000012c000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0)

2018/01/28 15:50:06 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x40000000000)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000508000-0x8c)={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]})
clock_nanosleep(0x3, 0x1, &(0x7f0000f4a000)={0x0, 0x1c9c380}, &(0x7f0000f3d000-0x10)={0x0, 0x0})
r1 = syz_open_dev$vcsa(&(0x7f000083c000-0xb)='/dev/vcsa#\x00', 0x6, 0x0)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)
timerfd_create(0x7, 0x80000)
ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000775000)={&(0x7f0000256000-0xc)=[0x8, 0xfffffffffffffffb, 0x4], 0x3, 0x2, 0x2, 0x5, 0xffff, 0x6, {0x1, 0x80, 0x1, 0x6, 0x4, 0x1, 0x3, 0x2, 0x2, 0xfffffffffffffff8, 0x6, 0x1ff, 0x9, 0x2, "12717bf4b3bba4126e1867bcb69c4a8096a9e301e8e450c9f3077dcdc9430969"}})
socket$inet6(0xa, 0xb, 0x6)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000661000-0x40)={&(0x7f0000a77000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00007ef000-0xc)=[0x0, 0x0, 0x0], &(0x7f0000671000)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000a35000)=[0x0], 0x8, 0x3, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0})

2018/01/28 15:50:06 executing program 2:
mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
init_module(&(0x7f0000e63000-0xe)='systemtrusted\x00', 0xe, &(0x7f00001a9000)='-\x00')
setsockopt$inet_opts(r0, 0x0, 0x40000048f, &(0x7f000078a000-0x2c)="8735d96127345deced18b86c09bb2e83c68174708d6db960782f2ea948ddbcc1de84de4442ed43fdb02bf212", 0x2c)

2018/01/28 15:50:06 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 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 = open(&(0x7f0000d10000)='./file0\x00', 0x400, 0x8)
bind$bt_l2cap(r0, &(0x7f000045d000-0xe)={0x1f, 0x2, {0x9, 0xe3d, 0x5, 0x9, 0x5, 0xffffffff}, 0x1, 0x4f5f}, 0xe)
pipe(&(0x7f0000fac000)={<r1=>0xffffffffffffffff, 0xffffffffffffffff})
rt_sigprocmask(0x0, &(0x7f0000073000-0x8)={0x7fffffff}, &(0x7f00000c1000)={0x0}, 0x8)
pipe(&(0x7f0000597000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
dup2(r1, r2)
writev(r3, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)=',', 0x1}], 0x1)
ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000eef000-0x4)=0x0)

2018/01/28 15:50:06 executing program 7:
r0 = syz_open_dev$dmmidi(&(0x7f0000643000)='/dev/dmmidi#\x00', 0x8, 0x40000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000c67000-0x4)=<r1=>0x0)
sendmsg$nl_generic(r0, &(0x7f0000d5f000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000635000)={&(0x7f000060b000-0x102c)={0x102c, 0x39, 0xc00, 0x1, 0x1, {0x13, 0x0, 0x0}, [@nested={0x1004, 0x7f, [@generic="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"]}, @typed={0xc, 0x28, @pid=r1}, @typed={0x8, 0x5d, @void=""}]}, 0x102c}, 0x1, 0x0, 0x0, 0x1}, 0x20000000)
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, 0x4, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
writev(0xffffffffffffffff, &(0x7f0000f0a000-0x8)=[{&(0x7f00002e7000+0x6fc)="1f000000020319000200078000000681", 0x10}], 0x1)

2018/01/28 15:50:06 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
membarrier(0x10, 0x0)
seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
membarrier(0x18, 0x0)

2018/01/28 15:50:06 executing program 4:
mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x1)
sendmsg(r0, &(0x7f0000f31000-0x38)={&(0x7f00002f2000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f0000394000)=[], 0x0, &(0x7f000086f000-0x228)=[], 0x0, 0x0}, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000b1000-0xf)='/dev/sequencer\x00', 0x0, 0x0)
ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f000009b000)=0x5)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c3e000-0xe8)={{{@in=@empty=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004a7000)=0xe8)
mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$packet(r1, &(0x7f0000f7a000)={0x11, 0x1f, r2, 0x1, 0x100000000, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000e88000)='/dev/sequencer\x00', 0x80000, 0x0)

2018/01/28 15:50:06 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000067c000)='./file0\x00', 0x0, 0x10)
setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000000)="aaa7360148eb17539833884e91709f8f2a9e7a87d9f1002afddb82e7321a901e3b1054a232dd80da3723ce7c4b59c995056246d1628cda956214fd4143ab735c8cd213bae6850689dc5b28cfa68a112a1dc8fb764879a963ec81124527fe6d6131592a7a2d5a63470ba8691e8b945b225e6136d205d5fd668180e82a09128b0aa6f51369dcc3f45d968d5769016c29ed2dbbcc5c6e29da1b3df6687209b35c063fde83cf8b0bfd29313a387343b90b4ed8d961685bfe0d4433c6a54b83bbc588c013d7e0a586505c588684c1b72e3cb4b58b055f67ff70", 0xd7)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$selinux_access(0xffffffffffffff9c, &(0x7f0000393000)='/selinux/access\x00', 0x2, 0x0)
prctl$setptracer(0x59616d61, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f000087e000-0xc)='/dev/autofs\x00', 0x0, 0x0)
socket$bt_cmtp(0x1f, 0x3, 0x5)
r1 = syz_open_dev$sndtimer(&(0x7f0000b5e000)='/dev/snd/timer\x00', 0x0, 0x800040400)
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)
r2 = syz_open_procfs(0x0, &(0x7f0000a56000-0x11)='net/snmp6\x00')
pread64(r2, &(0x7f0000015000)=""/0, 0x0, 0x2000000003)
r3 = semget(0x3, 0x7, 0x8c)
semctl$SEM_STAT(r3, 0x0, 0x12, &(0x7f00004e1000)=""/88)
preadv(r2, &(0x7f0000261000)=[{&(0x7f00000fc000-0xbc)=""/188, 0xbc}, {&(0x7f000083e000)=""/112, 0x70}, {&(0x7f0000fda000-0xb7)=""/183, 0xb7}, {&(0x7f0000812000)=""/239, 0xef}, {&(0x7f0000f4e000-0x1c)=""/28, 0x1c}, {&(0x7f000078e000-0xec)=""/236, 0xec}, {&(0x7f000069f000)=""/149, 0x95}, {&(0x7f0000ef2000)=""/4096, 0x1000}, {&(0x7f00005e7000)=""/169, 0xa9}], 0x9, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 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]})

2018/01/28 15:50:06 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000292000-0x8)={0x0, <r1=>0x0})
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00003db000-0x10)={0x0, <r2=>0x0, 0x9})
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000053000)={r1, r2, 0x9})
mbind(&(0x7f0000984000/0x4000)=nil, 0x4000, 0x4000, &(0x7f0000a88000)=0x81, 0x6, 0x2)
sendmsg$nl_xfrm(r0, &(0x7f0000068000-0x38)={&(0x7f000057e000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008da000-0x10)={&(0x7f0000456000)=@acquire={0x1ac, 0x17, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@tmpl={0x84, 0x5, [{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x32}, 0xa, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x32}, 0xa, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x1ac}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r3 = socket$nfc_llcp(0x27, 0x3, 0x1)
accept4$nfc_llcp(r3, &(0x7f000018a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000116000-0x4)=0x60, 0x80000)

2018/01/28 15:50:06 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2)
readv(r0, &(0x7f0000cc1000-0x70)=[{&(0x7f0000758000)=""/19, 0x13}], 0x1)
write$evdev(r0, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x30)
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000946000-0x8)=0x0)

2018/01/28 15:50:06 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
syz_emit_ethernet(0x2a, &(0x7f000037c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0)

2018/01/28 15:50:06 executing program 4:
mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f000013a000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f0000719000-0xf6)="be", 0x1}], 0x1, &(0x7f000036d000-0x60)=[], 0x0, 0x0}, 0x0)
mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000fda000)='/dev/input/mice\x00', 0x0, 0x20000)
mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000fda000+0x96)=0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000fda000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000fda000-0x4)=0xc)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000565000-0x8)={0x0, 0x6}, &(0x7f0000abb000)=0x8)
sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000562000)=[], 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, 0x0}}], 0x30, 0x0}, {&(0x7f0000958000-0x10)=@in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe70, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x0)

2018/01/28 15:50:06 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$urandom(&(0x7f0000c4f000)='/dev/urandom\x00', 0x0, 0x0)
r1 = syz_open_dev$random(&(0x7f0000300000)='/dev/random\x00', 0x0, 0x0)
fcntl$setstatus(r1, 0x4, 0x42c00)
ioctl$int_in(r0, 0x5452, &(0x7f0000a1b000-0x8)=0xc942)
r2 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0x800afd, 0x8000040000001)
r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000f56000-0xb)='/dev/mixer\x00', 0x40000, 0x0)
unlinkat(r3, &(0x7f0000144000)='./file0\x00', 0x200)
write$evdev(r2, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0x0, 0x401}], 0x18)

2018/01/28 15:50:06 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x4, 0x0)
r1 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10)
bind(r1, &(0x7f0000d02000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x0)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e74000-0x15)='/proc/self/net/pfkey\x00', 0x200000, 0x0)
ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f00006b2000-0x170)={0x9, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]})
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10)
sendmmsg(r1, &(0x7f00002ed000)=[{{0x0, 0x0, &(0x7f00005b7000-0x40)=[], 0x0, &(0x7f0000902000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
sendmsg$alg(r1, &(0x7f0000c8e000)={0x0, 0x0, &(0x7f0000577000-0x10)=[], 0x0, &(0x7f0000b62000)=[], 0x0, 0x0}, 0x8c0)

2018/01/28 15:50:06 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000eec000-0x1c)={0x5, 0x40000000001, 0x6, 0x5, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
creat(&(0x7f00008f6000-0x8)='./file0\x00', 0x25)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f6a000)={r0, &(0x7f0000015000)="", &(0x7f000063d000)=""/98}, 0x18)

2018/01/28 15:50:06 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000024000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
pipe(&(0x7f0000c1a000)={<r1=>0xffffffffffffffff, 0xffffffffffffffff})
socket$inet6_sctp(0xa, 0x5, 0x84)
r2 = socket$unix(0x1, 0x20000000003, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f40000-0x8)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
recvmsg(r4, &(0x7f0000aff000)={&(0x7f0000511000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000cbe000-0x20)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac, 0x0}, 0x0)
sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0)
ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000747000)={@generic="1ed1a7e84b8b9725d6cb642a7093b933", @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
r5 = socket$unix(0x1, 0x1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000dfb000-0x8)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
recvmsg(r7, &(0x7f0000286000-0x38)={&(0x7f0000415000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f000071f000)=[], 0x0, &(0x7f0000ec9000)=""/4096, 0x1000, 0x0}, 0x0)
sendmsg$unix(r6, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r5]}], 0x1, 0x0}, 0x0)
close(r0)
socket(0x18, 0x0, 0x0)

2018/01/28 15:50:06 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x6c}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
connect$inet6(r0, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x1c)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006bf000-0xc)='/dev/rfkill\x00', 0x80040, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000616000-0x4)={r0})

2018/01/28 15:50:06 executing program 4:
socket(0x5, 0xa, 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000afc000)='/dev/rfkill\x00', 0x149e02, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000133000)='./control\x00', 0x0)
unlink(&(0x7f0000b8d000)='./control\x00')
r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0)
symlinkat(&(0x7f0000d45000)='./file0\x00', r1, &(0x7f0000041000)='./file0\x00')
mkdirat(r1, &(0x7f0000028000)='./control\x00', 0x0)
renameat(r1, &(0x7f0000044000-0x8)='./file0\x00', r1, &(0x7f0000046000-0x9)='./file1\x00')
renameat2(r1, &(0x7f0000048000-0xa)='./control\x00', r1, &(0x7f0000011000)='./file1\x00', 0x2)
setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000298000)=0x7ff, 0x4)
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)
r2 = socket$inet(0x2, 0x803, 0x3)
openat$vsock(0xffffffffffffff9c, &(0x7f0000540000)='/dev/vhost-vsock\x00', 0x2, 0x0)
sendto$inet(r2, &(0x7f0000865000)="", 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/28 15:50:06 executing program 6:
mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000026e000)='/dev/dsp\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000640000+0x374)={<r1=>0x0, 0x10001, 0x9}, &(0x7f0000b7d000)=0x8)
socket$bt_cmtp(0x1f, 0x3, 0x5)
mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCSBRK(r0, 0x5427)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000aae000-0xa0)={r1, @in6={{0xa, 0x0, 0x8001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x7ff, 0x210, 0x96, 0x7}, &(0x7f0000fd7000)=0xa0)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000887000)={0x9, 0x3f, 0x7efe43ef, 'queue0\x00', 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000173000-0x4)=0x3, 0x4)
ioctl$sock_ifreq(r2, 0x8946, &(0x7f0000eae000)={@common='lo\x00', @ifru_data=&(0x7f0000a18000-0x20)="26000000800100180085000a0000000601f0c3c0000197090059a709ff2400"})

2018/01/28 15:50:06 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/autofs\x00', 0x102c0, 0x0)
ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000001000-0x8)={0x3, 0x8000})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000002000)={0xa715, 0x200, 0x7, 0x8001, 0x10001, 0xfffffffffbfffffa})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0)
ioctl(r0, 0xc0184908, &(0x7f0000002000)="")

2018/01/28 15:50:06 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, 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)
pipe2(&(0x7f0000aa3000-0x8)={<r0=>0x0, <r1=>0x0}, 0x4800)
ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000762000+0x835)={0x8, [0xffffffffffffffc0, 0x6, 0x4000000000000, 0x2b06, 0x4, 0x71c, 0x80, 0x80000001]})
read$eventfd(r0, &(0x7f0000e11000)=0x0, 0x8)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00005db000-0x18)={r1, &(0x7f00003b4000)="f655ce8768684bb18ccd04d45279b6bff6732b", &(0x7f00005ea000-0x5b)=""/91}, 0x18)
socketpair(0xd, 0x6, 0xb37b, &(0x7f0000e08000)={0x0, 0x0})

2018/01/28 15:50:06 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$unix(0xffffffffffffffff, &(0x7f0000487000)=@file={0x0, './file0\x00'}, 0xa)
r0 = syz_open_dev$amidi(&(0x7f0000833000)='/dev/amidi#\x00', 0x7, 0x200)
socket$packet(0x11, 0x2, 0x300)
setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f000079d000-0x4)=0xffff, 0x4)
r1 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
listen(r1, 0x1000000002)
connect$unix(0xffffffffffffffff, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
recvfrom(r1, &(0x7f000014d000-0xab)=""/171, 0xab, 0x10000, &(0x7f000080d000)=@hci={0x1f, 0x6, 0x0}, 0x6)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockname(r0, &(0x7f0000492000)=@pppol2tpv3={0x0, 0x0, {0x0, <r2=>0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000192000)=0x2e)
ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000dcd000-0x50)={@common='ipddp0\x00', @ifru_data=&(0x7f00006e2000-0x20)="ac36e288a2f0a565f6eabea4bd6724534334866c7497608e0ca60836ca5b9cf5"})
ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f00004a1000-0x4)=0x0)
listen(r1, 0x80000000000000)
r3 = syz_open_dev$usbmon(&(0x7f0000349000)='/dev/usbmon#\x00', 0x4, 0x2)
ioctl$PIO_FONT(r3, 0x4b61, &(0x7f00001c6000-0x8c)="5e1491f643df7923d34786f1394ff176671b848da4aff62d102576055acbd5000bb2ea75f80c2d51d4ef075b0d2cecae295981be701f6ac844efd29791d393a7da9fcd793d5a916ef702141d1147598be1573375450029938a3cebbe62e7f8dc1abc13c170b1c28b86b829527ca10f8c95b32e92a134bf8491b0d5a9db7a7074a3f585f4d9f73637f665eef4")

2018/01/28 15:50:06 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000b66000-0x8)='./file0\x00', 0x0)
mount(&(0x7f000046f000-0x8)='./file0\x00', &(0x7f0000045000)='./file0\x00', &(0x7f0000496000-0x7)='devpts\x00', 0x0, &(0x7f00004a9000)="dc")
pipe2(&(0x7f0000fa3000)={<r0=>0x0, 0x0}, 0x4800)
ioctl$TIOCCONS(r0, 0x541d)

2018/01/28 15:50:06 executing program 0:
mmap(&(0x7f0000000000/0x942000)=nil, 0x942000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000942000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000942000)='/dev/dsp#\x00', 0xffffffff9868419d, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet_udp_int(r1, 0x11, 0xa, &(0x7f0000941000)=0x0, &(0x7f000093f000)=0x4)
mmap(&(0x7f0000942000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$evdev(&(0x7f0000943000-0x12)='/dev/input/event#\x00', 0xffff, 0x20000)

2018/01/28 15:50:06 executing program 3:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
connect$netlink(r0, &(0x7f0000006000-0xc)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc)
sendmsg$nl_xfrm(r0, &(0x7f0000007000-0x38)={&(0x7f0000006000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000004000)={&(0x7f0000001000)=@newsa={0xf0, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@loopback={0x0, 0x1}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, []}, 0xf0}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = memfd_create(&(0x7f000000b000-0x12)='/posix_acl_access\x00', 0x3)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000004000)=0x1000)
ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f000000b000)={0x0, 0x4, 0xfffffffffffffe00, &(0x7f0000002000)=0x0})
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f000000c000-0x5c)={{0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x2}, {0xa, 0x2, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x2}, 0x1, [0x10000, 0xdf58, 0xffffffffffffff8d, 0x8, 0x8, 0xdbf, 0x7, 0x5]}, 0x5c)

2018/01/28 15:50:06 executing program 2:
clone(0x0, &(0x7f0000015000)="", &(0x7f0000006000)=0x0, &(0x7f0000016000-0x4)=0x0, &(0x7f000000f000)="")
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)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, <r0=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept(r0, &(0x7f0000001000-0x1)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x9)
chroot(&(0x7f0000d63000-0x8)='./file0\x00')

2018/01/28 15:50:06 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00007ce000)='/selinux/policy\x00', 0x0, 0x0)
getsockname$unix(r0, &(0x7f0000dfa000)=@file={0x0, ""/4096}, &(0x7f0000bb0000-0x4)=0x1002)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000287000-0x9)='/dev/kvm\x00', 0x0, 0x0)
ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000e17000-0x4)=0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00006fe000)={0x10003, 0x3, 0x0, 0x1000, &(0x7f0000001000/0x1000)=nil})
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000558000-0x14)={0x10003, 0x3, 0x0, 0x1000, &(0x7f0000001000/0x1000)=nil})

2018/01/28 15:50:06 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000f80000)={0x0, 0x0})
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x3f, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$tun(&(0x7f00000d4000)='/dev/net/tun\x00', 0x0, 0x0)
fsetxattr(r1, &(0x7f0000af2000-0x18)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000000400000090746e00", 0xc, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000928000-0x4)=<r2=>0x0)
fcntl$setownex(r1, 0xf, &(0x7f0000d43000-0x8)={0x1, r2})
r3 = syz_open_dev$vcsn(&(0x7f0000cbd000)='/dev/vcs#\x00', 0x7d, 0x224001)
listen$netrom(r3, 0x1)
write$eventfd(r0, &(0x7f00005fc000)=0x4bb1, 0x8)

2018/01/28 15:50:06 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d4d000)='/dev/sequencer2\x00', 0x101000, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f000033b000)='net\x00')
mknodat(r0, &(0x7f0000ac4000)='./file0\x00', 0x0, 0x0)

2018/01/28 15:50:06 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000-0xc)={0x717f02190a6a4d1d, <r0=>0xffffffffffffff9c, 0x0})
ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000001000-0x4)=0x65176438)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000004000-0x28)="", &(0x7f0000003000+0x616)=0x0, &(0x7f00007e3000-0x4)=0x0, &(0x7f0000001000-0x61)="")
pipe(&(0x7f0000838000-0x8)={0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f0000000000)=r2)
ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000001000-0x4)=0x1)
ustat(0x0, &(0x7f0000851000)={0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/28 15:50:06 executing program 7:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000067a000)='/dev/rfkill\x00', 0x40300, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f000038a000)={<r1=>0x0, 0xbf, "a0c7cfddb74d59aa917a0dd171ee7739b019c8d6d620b7804cf0eb9505a1c2844ea4bea667e2a8fbe2b9ff4dc1208d4b7f10ca90fb737dbca1c739d991ee27292b5aaf884a5c294fa0de66f8fb939be77bbff9d14d65b77f974e7994ee1cfe351654c46a45a39342e8a2f8c744dda3a6296cf58528b87337cbf8d77107c1015c4ea3180029fb66e61344a08d7f56711f2ed6bc987e5a0e43b4c35965865ef7d532f0c3a0c34c6cda209f64ce0f2a85442396dce7943e7b937f81444bf92423"}, &(0x7f0000001000-0x4)=0xc7)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={r1, 0x0, 0xf2, 0xddd0}, 0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = request_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000-0x2)='.\x00', 0xfffffffffffffffe)
add_key$user(&(0x7f0000002000-0x5)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000002000-0x6a)="32ce381b5682c98c117f7ee239395aa86093514846c020422e7a13899d031eb75ab0c8bec56041566dacae3b77cd10464532fc2511bec1b17a425b1757498cdc62837050e919f31e8ac9f6d98799604cbf889f8cf8c5c1a85cad04b5ea596d3dac2df8cd10055cc41cc6", 0x6a, r2)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000002000)=0x7, 0x4)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000004000-0x4)='tls\x00', 0x4)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$llc(r0, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000005000-0x4)=0x10)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000005000)=0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000007000-0x8)={r1, 0x1000, 0x4}, 0x8)
close(r0)
times(&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000008000-0x78)={0x100, {0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x101, 0x401, 0x8, 0x5, &(0x7f0000007000)=@generic="999c7af2c9d77b917b34095f17b6d1b6", 0x20, 0x8, 0x4})
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ifreq(r0, 0x8979, &(0x7f0000008000)={@generic="55c54a32c8bea3209a0a073134dd696b", @ifru_addrs=@pppol2tpv3in6={0x18, 0x1, {0x0, <r3=>r0, 0x0, 0x2, 0x1, 0x1, {0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}}}})
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pwrite64(r3, &(0x7f000000a000-0xb9)="493692d74838e90d9832572bac720ddfa31f65553a13dca7a6a265e134da5814caa543c79e90cc1663e8161c63724c1af44cfecb6d973c164b3304bc0feba7801ae820ec5d942b731684966b39710675225d87b55132351501406ac23efbec90a5b65a21580f6adb6eb41017d8999030a3c9a78b27f65fc850a248bf8c9827debe3902c383255ece4561666f0e7a37ed8716965356a9a4a8b424c22d43fbfecd40e6aa552ef522eee67bb0b4595409ee7f89fbe1a9e1aa4cf0", 0xb9, 0x0)

2018/01/28 15:50:06 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002)
ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000c5f000-0x8)=0x2)
write$evdev(r0, &(0x7f0000ccf000-0xf0)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30)
write(r0, &(0x7f00006a6000-0x74)="dbef803e3d9f5de1e22055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$sndseq(r0, &(0x7f00001d7000-0x120)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}], 0x30)
ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000b22000-0x28)={0x2, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]})

2018/01/28 15:50:06 executing program 4:
mmap(&(0x7f0000000000/0xf1b000)=nil, 0xf1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x2000000088)
mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000f1c000-0x10)=@common='erspan0\x00')
bind(r0, &(0x7f0000e7a000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
recvmsg(r0, &(0x7f0000f11000-0x38)={&(0x7f0000f10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000d6a000-0x70)=[{&(0x7f000035c000)=""/81, 0x0}, {&(0x7f00008d8000-0x96)=""/150, 0x0}, {&(0x7f0000f11000)=""/4096, 0x3}, {&(0x7f0000f13000-0x70)=""/112, 0x0}, {&(0x7f000025b000-0xae)=""/174, 0x440}, {&(0x7f0000f15000-0x9f)=""/159, 0x0}, {&(0x7f0000215000-0x19)=""/25, 0x0}], 0x198, &(0x7f00001bb000-0x4f)=""/79, 0x4f, 0x0}, 0x0)
sendto$inet(r0, &(0x7f0000f1a000)="dc92cbe03a3f805e608740c4763140d4756ef04f24f3ea3122ba2c96a6d60cbe5477028a394b00000000000000074ca8200205760785b6b152e37d5de5bd2f7d4f615c2c57", 0x45, 0x0, &(0x7f0000e82000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/28 15:50:06 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fsetxattr(r0, &(0x7f0000001000-0xe)=@known='system.advise\x00', &(0x7f00000a3000+0xb22)='\\vmnet1\x00', 0x8, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c)
listen(r1, 0x43)
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
sendto$inet6(r2, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000b20000)={0x1, &(0x7f0000d39000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10)
bind$inet6(r1, &(0x7f0000cd7000)={0xa, 0x0, 0x9975, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe530}, 0x1c)
setsockopt$inet6_int(r2, 0x29, 0x43, &(0x7f000083a000)=0x81, 0x4)
sendmmsg(r2, &(0x7f000070b000)=[{{0x0, 0x0, &(0x7f00007ed000)=[{&(0x7f0000d91000-0x59)='u', 0x1}], 0x1, &(0x7f0000275000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x48084)
sendto(r2, &(0x7f0000cf7000)="7f0d25bac34cbd79955e1c9c323a0665837ec0109e9fe88c7895ddca53ed520bff7b7405308e27455d101e5f19ac080d0ff4b433fcf01505d9b67aa473e37f3f1cb4cbd5767b1aa40b8f1e7f13da48dd7f89fa208b14c602825d095b626f1107f7d79c6133985aac0a266cd0fd9e7f23d938d5e113cda2b2f7dac917c33b773f9eb162c634bc42c036b027651ee9d2cc54ba1a9031a24fbfa42199d8159d7a001a3bf10877ecd44f8e83ae88ae6ce4bda1c8fd9a08d15a9df40f9048d8381a4ae74b458611c31f114a446faf99e8", 0xce, 0x4000, &(0x7f0000f66000-0x1c)=@in6={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x40}, 0x1c)
shutdown(r2, 0x1)

2018/01/28 15:50:06 executing program 1:
mmap(&(0x7f0000000000/0x399000)=nil, 0x399000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x80005, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000f000-0x380)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x130, 0xffffffffffffff72, 0x0, {0x0, 0x0}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, [0x0, 0x0, 0x0, 0x0], @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0], @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0], @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0}, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x4}}}]}}, 0x380)
recvfrom(r0, &(0x7f0000382000)=""/23, 0x17, 0x40012100, &(0x7f000036a000-0xc)=@nl=@kern={0x10, 0x0, 0x0, 0x8000100}, 0xc)
syz_emit_ethernet(0x32, &(0x7f00001f5000-0x209d)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x88, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0x0, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], ""}}}}}}, 0x0)

2018/01/28 15:50:06 executing program 2:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpgid(0x0)
r0 = getpgid(0xffffffffffffffff)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(r0, &(0x7f000000c000-0x5)='auxv\x00')
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f000000b000)=0x3, 0x4)
r2 = socket$inet6(0x10, 0x0, 0x40)
sendmsg(r2, &(0x7f0000004000-0x38)={&(0x7f0000000000)=@nl=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000-0x10)=[{&(0x7f0000001000)="5500000019007fafb72d1cb2a4a202938020000000a800056c2623692500060000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d53100009b84136ef75afb83de448daa7227c43ab8220000bf08ec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)=[], 0x0, 0x0}, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f000000c000)=0x7)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f000000e000-0x5c)={{0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffc}, {0xa, 0x1, 0x7fffffff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x47}, 0x8, [0xfd3, 0x0, 0x3e4, 0x2, 0x8, 0x1, 0x6, 0x7ff]}, 0x5c)

2018/01/28 15:50:06 executing program 4:
mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000022000-0x4)=0xb, 0x4)
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000001f000)=@mpls_newroute={0x1c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/28 15:50:06 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = creat(&(0x7f0000f9e000-0x8)='./file0\x00', 0x10a)
ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f000069a000)={0x3, 0x1, 0x2, 0x0})
connect$netlink(r1, &(0x7f000037f000-0xc)=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 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]})
r2 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r3 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102)
dup2(r3, r2)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000aad000)={0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
write$sndseq(r2, &(0x7f0000e70000-0x30)=[{0x1f, 0x0, 0x0, 0x3fd, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30)

2018/01/28 15:50:06 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000089f000-0x78)={0x2, 0x78, 0x97, 0x2, 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 = dup3(r0, r0, 0x0)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f000036a000)=0x10001, 0x4)
ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000e6d000)={@common='gretap0\x00', @ifru_flags=0xd01})
ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f00002be000-0x28)={0x5, 0xa08e, 0x1ff, 0x3, 0x9})
syz_open_dev$tun(&(0x7f0000cef000-0xd)='/dev/net/tun\x00', 0x0, 0x4000)
arch_prctl(0x80001007, &(0x7f0000b11000-0x4f)="800e9534cf40d8d1d83562a1a786051100d40cca674fdffe8f91b97748007c689a1c5ffb4c8d2e733ae829aafbd228b19753e474be1798611351338142dbfc0bf7df112a528464b84fdefb2041c003")

2018/01/28 15:50:06 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)
r1 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r1, &(0x7f0000003000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10)
sendmsg$key(r1, &(0x7f0000cbe000)={0x0, 0x0, &(0x7f0000006000-0x10)={&(0x7f0000008000)={0x5, 0x0, 0x0, 0x0, 0x11, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_lifetime={0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_lifetime={0x4, 0x0, 0x4, 0x0, 0x0, 0x0}, @sadb_x_nat_t_port={0x0, 0x0, 0xffffffffffffffff, 0x0}, @sadb_x_filter={0x5, 0x1a, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0}, @sadb_x_nat_t_port={0x1, 0x0, 0xffffffffffffffff, 0x0}]}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000efd000)=<r2=>0x0)
getpgrp(r2)
close(r0)

2018/01/28 15:50:06 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f0000bb8000-0xf)='/dev/snd/timer\x00', 0x0, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000403000-0x9)='/dev/ppp\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000be8000-0x10)={0x0, <r2=>0x0, 0x8})
r3 = syz_open_dev$sndmidi(&(0x7f000095c000-0x12)='/dev/snd/midiC#D#\x00', 0x5, 0x10000)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000a3c000-0xc)={r2, 0x80000, r3})
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
syz_open_dev$sndtimer(&(0x7f00003d2000-0xf)='/dev/snd/timer\x00', 0x0, 0x80000)
mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007fa000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getsockname$ipx(r4, &(0x7f0000461000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000e0a000)=0x10)
r5 = syz_open_dev$vcsa(&(0x7f000069f000)='/dev/vcsa#\x00', 0x3, 0x80000)
getsockopt$sock_buf(r5, 0x1, 0x1f, &(0x7f0000d76000)=""/215, &(0x7f00006c4000)=0xd7)
vmsplice(r5, &(0x7f0000913000-0x60)=[{&(0x7f00005dd000)="", 0x0}, {&(0x7f0000711000)="e3a7f5430a47cc76542bec8e5cabfc8103570938753009bd923b187b1d6488d02ebd111b3006b32874ccef6d8d11586189896456cde274a81ef8f74374274092ea41ebbe1c879ec948644242a03d83fee66e029b8904b697b277730b41281dce905f598f5b9f68962d670fb76b4608a5c206ad402c1700", 0x77}, {&(0x7f0000da8000)="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", 0x1000}, {&(0x7f0000b90000-0x4)="fc39b3ef", 0x4}, {&(0x7f000054f000)="5f87007a6e", 0x5}, {&(0x7f0000da9000-0x8e)="f8b6b20a3a358104973b0e9fe55b8f195b51fddb0d5094e47ca9c673904c66ae3cf4fa4ecc63fd5ec1f3b618d9f0244f7ddfba2380b2ea02eb7ee850f52766caeefe8ad88ea25db75397cad618a2939d5f8f4147440989d12c2b672698b637f019bc65553059e16fbc51fa5fa0f9477b4e9f8608684317c2d9884ae6f6032d13d6d9baaf18d76f1752fc0017f200", 0x8e}], 0x6, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000091b000)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/28 15:50:06 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x8000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8)
ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000000)=""/177)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x82, &(0x7f00009cf000-0x8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x74, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x5, 0x0, 0x0, 0x0, 0x0, {0x16, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, {[@ssrr={0x89, 0xf, 0x0, [@rand_addr=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @loopback=0x7f000001]}, @timestamp={0x44, 0x8, 0x0, 0x0, 0x0, [{[], 0x0}]}, @ssrr={0x89, 0xb, 0x0, [@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001]}, @ssrr={0x89, 0xf, 0x0, [@loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff]}, @ra={0x94, 0x6, 0x0}, @generic={0x0, 0xa, "107777ff00100200"}]}}, ""}}}}}, 0x0)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000e0c000)='/dev/dsp\x00', 0x300, 0x0)
sendmsg$kcm(r1, &(0x7f000078c000-0x38)={0x0, 0x0, &(0x7f00009c5000)=[{&(0x7f0000d69000)="1b86fdb31b893044fda5476f8b191ca321e3864d2524fa6c7373d1316114bfc633a39ce5991d342f0d1f207d19ec93da61946886daf80837bd744171217459314595296923362483a0c07077ccda89af7cacd733d8946a9bb861b59e7ab1dfdf077e02354fe053d9faa9c1e503566dfecea9700f7b9a2a01c9cbdebe6f254e12d88963c896d0785993041e88ff02c23e5c2a8bdf5710153d00e322e1d1c33ece8cf8600fc2a42f1ba0049edf459702e70f4e76bd995b3af6bda7476995fa51d9bc0c7a8e3d72fe9f0847220aa3c4449392b0f42abdfd", 0xd6}, {&(0x7f00005f0000)="ded9dca155ecc835c40b3950d49e6e21e23d62c1cc021488b9879e152c888620be099e3dcea05fb03b888ac0c23af2554afd044d8f6cf95151a06d9530bf72aa77fdb25f7ab43f43a0f92e32096128a7cd227719987cae470fc8185d50e4d9f497f934909e6a7f137c6123d687c1b795cc86e777dc8e4ef18cd8353d1c5a3d21a410278693", 0x85}, {&(0x7f0000ced000)="57b844d48e42c96b1c64d6bad195c671c71ff28a5c6ff5a14517a4aff50f8ef84d667ebce35c1060bfe4f2347261796511d09294850c9674d35151c10ab3394b3cceb705fd7e2ab32b6132dd1d413848ddee1766e68aafa365a84c2c7ffd0fa55f4bebda15af10e95f17f3d0c056e4366863910acb8fc07e0d55233938225496eaceb5837e788dc81ffb8d7e19e8987bd21fe6f872b350798638c28afca54d0fd4d41103235203caa1cf813b3c2a65c65635e32ede5612baaec3746e5c57838c421555f41749643aecc025fdeb07b7a2ed", 0xd1}], 0x3, 0x0, 0x0, 0x1}, 0x20000000)
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000dd3000-0x8)={0x0, <r2=>0x0})
ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f00009eb000-0x4)=r2)
r3 = dup(0xffffffffffffff9c)
ioctl$RNDZAPENTCNT(r3, 0x5204, &(0x7f0000156000-0x4)=0x57cf)

2018/01/28 15:50:06 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x2}, 0x2000000000000f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x1)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000)={0x0, <r2=>0x0})
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000007000-0x8c)={0x1e5d800000, 0x0, 0xef5, 'queue0\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000003000-0x98)={<r3=>0x0, @in={{0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x8}, &(0x7f0000002000-0x4)=0x98)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000003000-0x8)={r3, 0x1}, &(0x7f0000002000)=0x8)

2018/01/28 15:50:06 executing program 1:
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000382000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f0000000000)={@loopback={0x0, 0x0}, <r1=>0x0}, &(0x7f000026b000)=0x14)
setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000a29000-0xc)={@multicast2=0xe0000002, @rand_addr=0x10000, r1}, 0xc)
mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet(0x2, 0x802, 0x8)
r2 = socket$inet(0x2, 0x80005, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x1c0, 0x220, 0x0, {0x0, 0x0}, [@common=@unspec=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'bcsf0\x00', {0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, 0x0, 0x0}, 0x0}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x448)

2018/01/28 15:50:06 executing program 0:
socket$packet(0x11, 0x3, 0x300)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000093a000)=<r1=>0x0)
r2 = syz_open_procfs(r1, &(0x7f0000080000-0xb)="6f6fe15f83636f00000000")
sendfile(r0, r2, &(0x7f0000cd3000-0x8)=0x0, 0xff)
ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000034000-0x8)=0x0)

2018/01/28 15:50:06 executing program 4:
pipe(&(0x7f0000fc1000-0x8)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$LOOP_SET_FD(r1, 0x4c00, r2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = fcntl$getown(r0, 0x9)
r4 = syz_open_procfs(r3, &(0x7f00001a7000-0x6f)="6f6f6d5f646a00502015737004ff090b7bb2f49c92a4926aa75b712f9151b34a88cf5b4a5de36c6b8b8cace373a806288d8831816e04f3ad50499d863ce50a6e8b6764fbf2111c523b77af820293cb279135ea0e8144ce2baa91e26631403e489580f4b7eb9a40d8435d48a843bd26")
ioctl$VT_ACTIVATE(r4, 0x5606, 0x0)
writev(r4, &(0x7f0000b97000)=[{&(0x7f0000eeb000)='19', 0x2}], 0x1)
setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000a9c000-0xc)={0x1f, 0x1, 0x3, 0x1, 0x7}, 0xc)

2018/01/28 15:50:06 executing program 3:
mmap(&(0x7f0000000000/0x2eb000)=nil, 0x2eb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58)
mmap(&(0x7f00002eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00002ec000-0x4)=0x2, 0x4)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4)
write(r1, &(0x7f00001eb000-0x84)="d33e3ac1792bbce4d7f62d063a492bc83d59408649b981c2d0e252ec8e311c2c5558503f65a3dac5a7bc6305c80648370caa813da5b8102d6276f941052004f101bc99f4bb70da53ff5e143cc3716651c12a1a70ab796231ead171a904fdc483", 0x60)
recvmsg(r1, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00002e9000-0xe)=""/14, 0xe}, {&(0x7f00000bf000)=""/212, 0xd4}], 0x2, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0)

2018/01/28 15:50:06 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f00005eb000)=[{{&(0x7f0000c38000-0x20)=@pptp={0x0, 0x0, {0x0, @multicast1=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000e5a000-0x10)=[{&(0x7f0000f18000-0xa7)=""/167, 0xa7}], 0x1, &(0x7f0000b3a000-0x66)=""/102, 0x66, 0x80}, 0xaf}, {{0x0, 0x0, &(0x7f000081e000)=[{&(0x7f0000fe3000-0xe7)=""/231, 0xe7}, {&(0x7f0000d7b000)=""/20, 0x14}, {&(0x7f0000419000)=""/194, 0xc2}, {&(0x7f00004a9000-0xe)=""/14, 0xe}, {&(0x7f0000b85000)=""/189, 0xbd}, {&(0x7f0000aa9000)=""/61, 0x3d}, {&(0x7f0000578000)=""/4096, 0x1000}, {&(0x7f000054d000-0x1000)=""/4096, 0x1000}, {&(0x7f0000b68000)=""/251, 0xfb}, {&(0x7f0000aa5000)=""/176, 0xb0}], 0xa, &(0x7f0000e7e000-0x6f)=""/111, 0x6f, 0x101}, 0x800}, {{&(0x7f00003b6000)=@in={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000ae000-0x70)=[{&(0x7f00002fd000-0xb8)=""/184, 0xb8}, {&(0x7f000059d000-0xc9)=""/201, 0xc9}, {&(0x7f0000a25000-0x58)=""/88, 0x58}, {&(0x7f0000c8b000)=""/4096, 0x1000}, {&(0x7f0000888000)=""/84, 0x54}, {&(0x7f0000f2e000-0xa1)=""/161, 0xa1}, {&(0x7f0000428000)=""/85, 0x55}], 0x7, &(0x7f0000184000)=""/137, 0x89, 0x2}, 0x3}, {{0x0, 0x0, &(0x7f000059c000-0x10)=[{&(0x7f000061a000-0xc6)=""/198, 0xc6}], 0x1, &(0x7f0000cf6000)=""/105, 0x69, 0x8}, 0x7}, {{&(0x7f0000fc7000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f00001d5000-0x40)=[{&(0x7f000042e000)=""/91, 0x5b}, {&(0x7f00009ba000-0xdd)=""/221, 0xdd}, {&(0x7f00003b7000)=""/65, 0x41}, {&(0x7f000086b000-0x66)=""/102, 0x66}], 0x4, &(0x7f00002b6000)=""/244, 0xf4, 0x3}, 0xfff}, {{&(0x7f000014f000)=@pppol2tpv3={0x0, 0x0, {0x0, <r0=>0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000709000-0x40)=[{&(0x7f0000a6b000-0x6c)=""/108, 0x6c}, {&(0x7f0000b46000-0x22)=""/34, 0x22}, {&(0x7f0000e66000-0x49)=""/73, 0x49}, {&(0x7f0000ff4000-0x33)=""/51, 0x33}], 0x4, &(0x7f00005a0000)=""/203, 0xcb, 0x81}, 0x8}, {{&(0x7f00002e2000-0x10)=@can={0x0, <r1=>0x0, 0x0, 0x0}, 0x10, &(0x7f00004e8000)=[{&(0x7f0000438000-0x78)=""/120, 0x78}, {&(0x7f00002d1000)=""/0, 0x0}, {&(0x7f0000987000-0xdc)=""/220, 0xdc}, {&(0x7f0000bb7000)=""/116, 0x74}, {&(0x7f000031f000)=""/76, 0x4c}, {&(0x7f00000e2000)=""/18, 0x12}, {&(0x7f0000a0b000)=""/43, 0x2b}, {&(0x7f000067d000-0x27)=""/39, 0x27}, {&(0x7f000060b000-0xb1)=""/177, 0xb1}], 0x9, &(0x7f0000c60000)=""/107, 0x6b, 0x9}, 0x3f}, {{&(0x7f00005ba000)=@pppoe={0x0, 0x0, {0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}}}, 0x1e, &(0x7f0000ef4000)=[{&(0x7f0000562000)=""/88, 0x58}, {&(0x7f0000e6c000-0x1000)=""/4096, 0x1000}, {&(0x7f00004bc000-0xe3)=""/227, 0xe3}], 0x3, 0x0, 0x0, 0x962}, 0x5}, {{&(0x7f0000196000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000514000-0x20)=[{&(0x7f000026d000)=""/69, 0x45}, {&(0x7f000086e000)=""/41, 0x29}], 0x2, &(0x7f0000419000)=""/4096, 0x1000, 0x1}, 0x5}, {{&(0x7f0000681000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00000c4000-0x10)=[{&(0x7f0000953000)=""/117, 0x75}], 0x1, &(0x7f000077e000-0x4a)=""/82, 0x52, 0x20}, 0x690d}], 0xa, 0x40000000, &(0x7f00007e2000)={0x0, 0x0})
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00007d4000)={<r2=>0x0, @in6={{0xa, 0x3, 0xb7c, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00007db000-0x4)=0x8c)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000d9a000-0x8)={<r3=>r2, 0x200}, &(0x7f0000a46000)=0x8)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000d12000-0x8)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
setsockopt$sock_int(r4, 0x1, 0x2a, &(0x7f0000017000-0x4)=0x406, 0x4)
write(r5, &(0x7f0000436000-0x5)='\x00', 0x1)
semget$private(0x0, 0x0, 0x22c)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00008be000)={r3, 0x9}, &(0x7f0000ea3000-0x4)=0x8)
recvmsg(r4, &(0x7f000001d000-0x38)={0x0, 0x0, &(0x7f000001a000)=[], 0x0, &(0x7f000001c000)=""/0, 0x0, 0x0}, 0x2)
getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000515000-0x8)=0x0, &(0x7f00009fe000-0x4)=0x8)
r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000166000-0xc)='/dev/rfkill\x00', 0x1, 0x0)
ioctl$KVM_SMI(r6, 0xaeb7)
setsockopt$inet6_mreq(r6, 0x29, 0x1b, &(0x7f00007ea000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r1}, 0x14)
r7 = openat(0xffffffffffffff9c, &(0x7f00008f9000-0x8)='./file0\x00', 0x50000, 0x44)
ioctl$EVIOCGRAB(r7, 0x40044590, &(0x7f0000867000)=0x8)
readv(r5, &(0x7f0000647000)=[{&(0x7f0000e0f000-0xa3)=""/163, 0x0}, {&(0x7f00004b1000+0x84d)=""/245, 0x0}, {&(0x7f000086b000-0x78)=""/120, 0x0}, {&(0x7f0000ca1000-0x1a)=""/26, 0x0}, {&(0x7f0000399000)=""/200, 0x0}, {&(0x7f00000d6000-0x39)=""/57, 0x0}, {&(0x7f0000d76000-0x15)=""/21, 0x0}], 0x2)
close(r5)

2018/01/28 15:50:06 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 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)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff)
pipe2(&(0x7f0000dfc000-0x8)={<r1=>0x0, 0x0}, 0x3ffc)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f000060d000-0x4)=0x8, 0x4)
r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00009b7000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
read$eventfd(r2, &(0x7f00008da000)=0x0, 0x8)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000d73000-0x4)=0x2, 0x4)

2018/01/28 15:50:06 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)
r0 = socket(0xa, 0x1, 0x0)
clock_gettime(0x0, &(0x7f00006a5000-0x10)={<r1=>0x0, <r2=>0x0})
setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000539000)="81e7e2a932d70698031eef336fd724d95d9cfc842fdc3a18c32993ac84549f9906c8d490c0e246197a82de23b82c430bf4aad8d61a35f97c74126d62a259654485f60c4cfaa5caf88fe4e5aa7c55a17d9978f5526f570710f6476385655192e8c6a0cf3d127740fa9ef6fd43dadde40fae", 0x71)
recvmmsg(r0, &(0x7f000078c000-0x78)=[{{&(0x7f0000ad0000-0x2c)=@pppol2tpv3={0x0, 0x0, {0x0, <r3=>0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000ba4000-0x10)=[{&(0x7f0000dd1000-0x9a)=""/154, 0x9a}], 0x1, &(0x7f000035e000-0xcc)=""/204, 0xcc, 0x6}, 0x5}, {{&(0x7f0000772000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000841000)=[{&(0x7f0000d44000)=""/205, 0xcd}, {&(0x7f0000022000-0xf2)=""/242, 0xf2}, {&(0x7f0000e7b000-0x3f)=""/63, 0x3f}, {&(0x7f0000e05000)=""/103, 0x67}, {&(0x7f0000a7c000-0xb6)=""/182, 0xb6}, {&(0x7f00000f6000)=""/104, 0x68}, {&(0x7f0000b3e000)=""/166, 0xa6}], 0x7, &(0x7f000080e000)=""/182, 0xb6, 0x7}, 0x2}], 0x2, 0x100, &(0x7f0000bb7000-0x10)={r1, r2+30000000})
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000015c000)={0x0, {0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x7})
setsockopt$sock_void(r3, 0x1, 0x1b, 0x0, 0x0)

2018/01/28 15:50:06 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f0000536000)="240000001a0025f00018000400ed040f0a0b000000fcbe0202ffffeb0800100048186bd3", 0x24)
r1 = getpgrp(0xffffffffffffffff)
getpgid(r1)

2018/01/28 15:50:06 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x4000, 0x0)
r1 = accept$ipx(r0, &(0x7f000028e000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0xfed3)
fcntl$setlease(r1, 0x400, 0x2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f0000d0d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58)
r3 = accept$alg(r2, 0x0, 0x0)
r4 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0)
fallocate(r4, 0x0, 0x0, 0x40007)
sendfile(r3, r4, &(0x7f0000ccb000)=0x0, 0x400)
open(&(0x7f0000496000-0x8)='./file0\x00', 0x800, 0x2)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000e11000-0x15)='/proc/self/net/pfkey\x00', 0x8000, 0x0)

2018/01/28 15:50:06 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000c1a000)='/dev/audio\x00', 0x1, 0x0)
ioctl(r0, 0x40, &(0x7f00001bd000)="ff755e22003b4d9f8c994effa4381cfde87317c9825be3dd0f5e28abbeea94d396")
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000431000-0xa)='/dev/cuse\x00', 0x102, 0x0)
write$fuse(r1, &(0x7f0000c8e000)={0x10, 0x1, 0x0, @random=""}, 0x10)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000dfd000-0xe8)={{{@in6=@empty={[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}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004b8000)=0xe8)
fstat(r1, &(0x7f0000f11000-0x44)={0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$VT_WAITACTIVE(r1, 0x5607)
sendmsg$nl_xfrm(r1, &(0x7f0000eee000-0x38)={&(0x7f00002e9000-0xc)={0x10, 0x0, 0x0, 0x80060000}, 0xc, &(0x7f00000dd000-0x10)={&(0x7f0000956000-0x2f0)=@getsa={0x2f0, 0x12, 0x410, 0x5, 0x0, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xa, 0x33}, [@replay_esn_val={0x20, 0x17, {0x1, 0x6, 0x2, 0x2, 0x6, 0x80000001, [0x0]}}, @algo_crypt={0x70, 0x2, {{'lrw(twofish)\x00'}, 0x128, "c4755caf4d670c1ad53854c622826a11cf6a7e32c37ad1dacc051c4bd3454f6a0a9c0e6362"}}, @address_filter={0x28, 0x1a, {@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0xa, 0x700000000000000, 0x7fffffff}}, @extra_flags={0x8, 0x18, 0x5}, @migrate={0x138, 0x11, [{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0xff, 0x1, 0x0, 0x1, 0x0, 0x0}, {@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@multicast1=0xe0000001, 0xff, 0x4, 0x0, 0x4, 0x2, 0xa}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0xff, 0x4, 0x0, 0xffffffffffffffff, 0xa, 0xa}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @in6=@loopback={0x0, 0x1}, 0x7f, 0x0, 0x0, 0x4, 0xa, 0xa}, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@dev={0xac, 0x14, 0x0, 0xb}, 0x32, 0x6, 0x0, 0x6, 0xa, 0x2}, {@in=@multicast1=0xe0000001, @in=@rand_addr=0xf04, 0xff, 0x3, 0x0, 0xffffffffffffffff, 0xa, 0xa}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0xff, 0x3, 0x0, 0x7, 0x2, 0x0}]}, @tfcpad={0x8, 0x16, 0x8000}, @extra_flags={0x8, 0x18, 0x0}, @lastused={0x10, 0xf, 0xcc}, @policy={0xb0, 0x7, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @in=@multicast1=0xe0000001, 0x1, 0x2, 0x2, 0x2af, 0xa, 0xa0, 0x20, 0x0, r2, r3}, {0x1, 0xbfc, 0x6, 0x7, 0xff, 0x7b, 0x4, 0x1}, {0x1, 0x9, 0xf21, 0x1000}, 0x5, 0xe, 0x3, 0x0, 0x0, 0x1}}]}, 0x2f0}, 0x1, 0x0, 0x0, 0x20008080}, 0x4)

2018/01/28 15:50:06 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00005a5000-0x11)='/selinux/enforce\x00', 0x101180, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000abf000)='/dev/kvm\x00', 0x800, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1)
perf_event_open(&(0x7f0000e73000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6d0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = socket$inet(0x2, 0x80005, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000020000-0x328)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @common=@unspec=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2c0)
fcntl$getown(r1, 0x9)

2018/01/28 15:50:06 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$midi(&(0x7f0000b1f000)='/dev/midi#\x00', 0x1, 0x10500)
r1 = mmap$binder(&(0x7f0000379000/0x2000)=nil, 0x2000, 0x1000004, 0x40010, 0xffffffffffffff9c, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00006af000)={r1, 0x0, 0x0, 0x0})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000073c000-0x9)='/dev/kvm\x00', 0x200000000, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
r4 = request_key(&(0x7f000068f000-0xb)='asymmetric\x00', &(0x7f0000445000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00005c7000)='/dev/kvm\x00', 0xfffffffffffffff8)
keyctl$restrict_keyring(0x1d, r4, &(0x7f00006a6000-0xd)='dns_resolver\x00', &(0x7f00004a9000-0x4)="da222800")
unshare(0x20000400)
r5 = eventfd2(0x0, 0x0)
pipe2(&(0x7f00002de000)={0x0, <r6=>0x0}, 0x4800)
mq_getsetattr(r6, &(0x7f00003e1000-0x40)={0x50, 0x7, 0x6, 0x40, 0x7, 0x721, 0x6, 0x198}, &(0x7f0000ed7000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r7 = eventfd2(0x0, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000025000)={<r8=>0x0, @in6={{0xa, 0x2, 0x7fff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0x0}, &(0x7f0000407000-0x4)=0x98)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r7, 0x84, 0x7b, &(0x7f00008c9000-0x8)={r8, 0x6}, &(0x7f0000ee3000-0x4)=0x8)
ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000081000-0x20)={r7, 0x400000000, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000733000)={r7, 0x0, 0x100000100000002, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/28 15:50:06 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mprotect(&(0x7f00009f3000/0x2000)=nil, 0x2000, 0x8)
pselect6(0x40, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ae2000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x8)={0x0, 0x1c9c380}, &(0x7f0000001000-0x7)={&(0x7f000023d000)={0x0}, 0x8})

2018/01/28 15:50:06 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000001000-0x8)={<r1=>0x0, 0x83b}, &(0x7f0000001000-0x4)=0x8)
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)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={r1, 0xb0, &(0x7f0000000000)=[@in6={0xa, 0x2, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffc}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x34a, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x12}}, 0x6}, @in6={0xa, 0x3, 0xfbd8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x998}]}, &(0x7f0000000000)=0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000a1d000)='/dev/kvm\x00', 0x0, 0x0)
syz_emit_ethernet(0x83, &(0x7f00004cf000-0x1046)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x4d, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 'Jnr', 0xffff, "cf236c"}, "afee03ae533d9451ce4ff997bc034983298391c4f6f9feec0298fe101f28030c673e967f0f31b7abf3407a4cb396291805b5789fcefcc6021e50edc969"}}}}}}, 0x0)

2018/01/28 15:50:06 executing program 5:
mmap(&(0x7f0000003000/0x8b000)=nil, 0x8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000022000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
fcntl$setownex(r0, 0xf, &(0x7f0000080000)={0x2, 0x0})
fcntl$getownex(r0, 0x10, &(0x7f000008e000-0x8)={0x0, 0x0})

2018/01/28 15:50:06 executing program 4:
r0 = socket$can_raw(0x1d, 0x3, 0x1)
r1 = syz_open_dev$mice(&(0x7f0000002000-0x10)='/dev/input/mice\x00', 0x0, 0x602000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x127ff, 0x2, 0xf002, 0x2000, &(0x7f0000f0d000/0x2000)=nil})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=<r2=>0x0, &(0x7f0000000000)=0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000000)={r2, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xffffffffffffff4a)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_extract_tcp_res$synack(&(0x7f0000000000)={0x0, <r3=>0x0}, 0x1, 0x0)
syz_extract_tcp_res$synack(&(0x7f0000001000)={<r4=>0x0, 0x0}, 0x1, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$tun(r1, &(0x7f0000003000-0x147)=@hdr={0x2, 0x1, 0x3f, 0x7, 0x8, 0x4, @ipv4={{0x1e, 0x4, 0x9, 0x8, 0x13d, 0x2, 0x400, 0x2, 0x2e, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[@timestamp={0x44, 0x1c, 0x0, 0x3, 0x2, [{[], 0x8}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x7f}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0xc0a}, {[], 0xb691}]}, @generic={0x0, 0x2, ""}, @generic={0xc7, 0xe, "90866edd0ec30e3f137c0e64"}, @cipso={0x86, 0x35, 0x80000001, [{0x0, 0xb, "ba59ca441d8c5626f4"}, {0x7, 0xa, "6b490d3a2aeac489"}, {0x2, 0xb, "9db2f58879b7a641fe"}, {0x7, 0xf, "45ab2bf3280cb3841973217ea6"}]}]}}, @tcp={{0x2, 0x0, r3, r4, 0x7, 0x0, 0xe, 0x0, 0x87, 0x0, 0x6, {[@sack={0x5, 0x6, [0x6]}, @md5sig={0x13, 0x12, "56af2fb0980bb2a31a51e8218a0f2d1d"}, @nop={0x1}, @window={0x3, 0x3, 0xf7a}, @mss={0x2, 0x4, 0x1}, @nop={0x1}, @sack_perm={0x4, 0x2}]}}, {"5fa087661700df2f26b22c2955e1f7388f60fd2d7de49604524ea03202d0077422843c382c785a038eaa976e5636a8de52d171d1ed40671982107f20b1fa8604365bf3270ec8e0f36383cf2f619807a58e134a16a83d9f45f5c628db7aa4d0ec46dadcdf8006553a6187d78ef28234133e1c888a175b67195107e065e95c4d9957d09f4228268e7a6fc292800c"}}}}, 0x147)
bind(r0, &(0x7f0000002000-0x9)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_netfilter(r1, &(0x7f0000003000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000000)={&(0x7f0000000000)={0x5d4, 0x7, 0xf, 0x2, 0x3, 0x0, {0x0, 0x0, 0x1}, [@typed={0xc, 0x5a, @fd=r0}, @typed={0xc, 0x5f, @fd=r0}, @typed={0xb4, 0x40, @binary="f540ec8dd32beb6b380b62827d458f334cb45113bc6519b0a8261a96bf06e99170911569c58d64af3edfbf98abb721e8292a861b22c8999eb69f30c160d458895c0b8e73ba9109c41a32816e75e3cb07fbeed700c28b7b475e5ce3894dfc303bef717fc51853d2afa429f03a62e611496c5ea07424610251fb295a63719f9f6135bac5b488bf9165810bb2bd842a78769a5d7257251b392b4c140594b2a9370c406dbba9af2b48adc79e"}, @typed={0x18, 0x50, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @nested={0x450, 0x15, [@generic="f7a87a4f7b92309c1b8b32ba7e84b8b877446cae1b5663a168c477200e109be20d09012c39e1e32ad228fdcf02cab874091e04a23107bc0df02310f6e17a567c29ad67d5f2f99084dd14bfdaff9000cc6f65b3a97197972b336f36015e0354ca5a905d8db64d5897e48d9f1939611bcb853e3c936c7aa1b7b884c353b88bc72f312a69d31ede8672bedcd3da3a57b722623da36a291577bd4dd256976dda34193ddc41007ec4bc8143348ef1df6bcc34ce0c24b8da39c7a508206114133a9e4d56d803855e30cedfc05fb6c03fd26305c13ad60dfbc992fa66", @typed={0xc, 0x43, @ipv4=@dev={0xac, 0x14, 0x0, 0x15}}, @generic="be3bf3c0df0b1e70bb8f7e0d9cb0bd0784962fd193a5e9d0965254a031888f42790aaae4ef542b5a1337f155edb9910d773aed8a838937a56ebe0881157f0073f9f830a760d1cb7c0909b94c98c06182d7eb55b2140c3608", @typed={0xc, 0x87, @ipv4=@broadcast=0xffffffff}, @typed={0x10, 0x79, @u64=0x81}, @generic="a54878ae2dddc0b8b2220858af320fe6a59d02f53e8c9ae94ab036edcfbd2635154e80ff3ed2318d8bab70d6e41195e9acfc7a9ba8412273853098a3af36688ed66121d940ca17e5cbba8f862cfa425bb026ebd717033b78824ffce19e939989681919873db4d883fc3c65246878a09c2314cffea121330f499bdef1797ccbe0d216fc1368dc991735bdd6a4d2c8dc253eeb68fc17ca1b47fe18c93d000c14b2bbc39aacca", @generic="fa2966240b543295f6e5faf1b6c53fd1e9c5fc3fbe32a380baad66c5f47580652f2c6ae99112a5bdb483ba7353bb2b4d8c41e1b5a1e0d2a97e921a2442e63971e35fab03f0e752cefa4bbdf8647bb1538de63f6cb907f9acb66aa2f63859cda2ea3cad6f4a924f8dfc08eae072a5fdcfc84d051662b05e49c889c7d51e3b5b9cb402243f0cd460583dd15b70224ec91207e22799844ce788e33c8058af671c210485fc070963dfda266e8d554976", @generic="1f84e9168a87f9a909bed064b71c74d99d1a8220da27050309d0d20b0107900ec36c974fd24cbe7ba9878edb75fc6e6701be402f1de7f5f549d34ae5bf7306f26ad6138113c85be9fb6cab31a5bbfab2cb4d974925c4eeec8368a2cc2cf507e99877bcfd0eda91c5c5c4ba506c867ea44ccbbe7a953f9f4a4ca8cc7b40a4414dfcfe703b3b0932c8ce1136936a7e54a54a7cd57580ecf1193a229931df97f77968f5dbd5848d3c9f919d11999604409506f0e950a95b2406c9a1934c25125faf62769af9ce1c86336ac7f3628825fe43c24535bec2812ac5d2938121b6fcbd1f8bee7af220e09660", @typed={0x10, 0x6e, @u64=0x29f1}, @generic="6ad4cea015fc8b22a77b0985239e1dbb32092f7f98f178331b26702c96abfffd5cfea166250f8bea3f47103c5483090ea53d8e933c7e9a50a8e4bcf8bbf5452fcffde8819fffa56e7798abbe5616231415fda43fc081f0030ec36e7982d5d284ae6c1d3d4aafadeb2ae3ae2d08060aa557a4aff2444fbce0359dabfda595c466db847cd01a823e443a457512b5475f11a91458d9ff24a0d0381860481d30ca2801aeb17c6d6e87"]}, @typed={0x84, 0x88, @binary="258e9220df8d003008198422998353d7d867ed069246af1bf42a16d26d8f9509cc8b428b1a4c07ad9f8bd10aedde1aae8ed5b23f2477e716906c00bde0f6d5675b28e01ccb8fdf6245efdbe21dd35f916b626a30b7e8adbb3c61268b30b421003776b9dcc36cd5b5f609058e0e7f8f6130d9f8cc9d07dae47a"}, @typed={0x8, 0x71, @void=""}]}, 0x5d4}, 0x1, 0x0, 0x0, 0x1}, 0x20000050)

2018/01/28 15:50:06 executing program 4:
mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x8000400)
pipe(&(0x7f0000c9a000-0x8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$fiemap(r0, 0xc020660b, &(0x7f00000ff000-0xc8)={0x400, 0x6e5, 0x6, 0x71, 0x3, [{0x5, 0x91e, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x9, 0xffffffff80000000, 0x6f2, 0x0, 0x0, 0x2004, 0x0, 0x0, 0x0}, {0x80000001, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]})
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000ffa000)='map_files\x00')
ioctl$TIOCSBRK(r1, 0x5427)
fadvise64(r0, 0x0, 0x0, 0x0)

2018/01/28 15:50:06 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1000000010, 0x802, 0x0)
sendmsg$nl_route(r0, &(0x7f0000f73000-0x38)={&(0x7f00008d4000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002ca000-0x10)={&(0x7f00000fd000)=@ipv4_newroute={0x2c, 0x18, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}, [@RTA_GATEWAY={0x8, 0x5, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, @RTA_PREFSRC={0x0, 0x7, @loopback=0x7f000001}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/28 15:50:06 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, 0xb83d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x100000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
syz_open_dev$vcsa(&(0x7f00003e9000)='/dev/vcsa#\x00', 0x0, 0x0)

2018/01/28 15:50:06 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6_udp(0xa, 0x2, 0x0)
r0 = socket(0xa, 0x1, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xd7, 0x40, 0x8, 0x0, []})
ioctl(r0, 0x8916, &(0x7f0000000000)="")
ioctl(r0, 0x8936, &(0x7f0000000000)="")

2018/01/28 15:50:06 executing program 3:
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)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000f69000-0x4)=0x0, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000002000-0x4)=0x0, 0x4)
uselib(&(0x7f00006fc000)='./file0\x00')
r1 = creat(&(0x7f000022f000-0x8)='./file0\x00', 0x5)
accept4$inet(r1, &(0x7f00007eb000)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b43000-0x4)=0x10, 0x80800)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000e3b000-0xc)={0x0, <r2=>r0, 0x0})
setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000db7000)=0x9, 0x4)
ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000a91000-0x20)={@common='ip6gre0\x00', @ifru_addrs={0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)

2018/01/28 15:50:06 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000524000)=0x2, 0x4)
getresgid(&(0x7f0000bbd000)=0x0, &(0x7f000040b000)=0x0, &(0x7f00000c9000)=0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000ec8000)={@common='sit0\x00', &(0x7f0000ad3000-0x40)=@ethtool_link_settings={0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [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$rtc(0xffffffffffffff9c, &(0x7f0000728000-0x9)='/dev/rtc\x00', 0x8040, 0x0)
ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000f7a000)={"01153262af5621976219fa22b613b6da", {0x4, 0xff, 0xb1f, "a780e8bafd2f", 0x6, 0x0}})
bind(r0, &(0x7f0000b91000-0x10)=@vsock={0x28, 0x0, 0x2711, @my=0x0, 0x0}, 0x10)

2018/01/28 15:50:06 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000024000)={0xffffffffffffffff, 0xffffffffffffffff})
socket$inet6(0xa, 0x0, 0x0)
sched_setaffinity(0x0, 0x1e0, &(0x7f0000056000-0x8)=0xfffffffffffffffa)
pipe(&(0x7f000078c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
socket$inet6_sctp(0xa, 0x5, 0x84)
r0 = socket$unix(0x1, 0x1, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000a49000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
recvmsg(r2, &(0x7f0000aff000)={&(0x7f0000511000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000cbe000-0x20)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac, 0x0}, 0x0)
sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0)
r3 = socket$unix(0x1, 0x1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000dfb000-0x8)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
recvmsg(r5, &(0x7f0000286000-0x38)={&(0x7f0000415000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f000071f000)=[], 0x0, &(0x7f0000ec9000)=""/4096, 0x1000, 0x0}, 0x0)
openat$selinux_load(0xffffffffffffff9c, &(0x7f000088c000-0xe)='/selinux/load\x00', 0x2, 0x0)
sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x1, 0x0}, 0x0)
socket(0x18, 0x0, 0x0)

2018/01/28 15:50:06 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
r1 = dup(r0)
set_robust_list(&(0x7f000015d000+0x347)={&(0x7f0000b14000/0x1000)=nil, 0x3, &(0x7f00007c0000/0x1000)=nil}, 0x18)
r2 = dup2(r0, r0)
r3 = eventfd2(0x800, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000799000)={r2, 0x2, 0x6, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt(r0, 0x800000010d, 0x2, &(0x7f0000476000-0x7)="ffffffff", 0x5b)

2018/01/28 15:50:06 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000652000)='/dev/sg#\x00', 0x4, 0x2800)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000d11000-0x28)={r0, 0x0, 0x45, 0x0, &(0x7f00000ec000)="6d5aefaa82e7afc843b34d34046aea1da812ffcfa11af650061776c458f1bc7f42572df0d225eeac604da08d6356dcd38143e8d81796667f19cf87f86942c1528697095331", &(0x7f0000017000)=""/0, 0x1dd, 0xffffffffffffff7d}, 0x28)
ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000520000-0x40)={0x7, 0x5, 0x81, 0x3, "191fc7ce2cf716fb3f2e5968478b96acd25a82b9ba2329ebbcb533ace1d271ee0d20fa5954b97a7bf55eb194", 0x8})
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xc5}]}, &(0x7f0000f92000-0x4)=0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@ldst={0x3, 0x0, 0xb, 0xa, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r2 = socket(0x10, 0x3, 0x0)
setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00009da000)=r1, 0x4)
write(r2, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26)
r3 = syz_open_dev$amidi(&(0x7f0000e7e000-0xc)='/dev/amidi#\x00', 0x97, 0x10000)
setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000d02000-0x4)=r3, 0x4)

2018/01/28 15:50:06 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f000024a000-0xb)='/dev/mixer\x00', 0x410400, 0x0)
ioctl$KDADDIO(r1, 0x4b34, 0x2)
r2 = perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2)
write$evdev(r3, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x2000000000002, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x30)
clock_gettime(0x0, &(0x7f0000c62000)={<r4=>0x0, <r5=>0x0})
clock_gettime(0x0, &(0x7f0000747000-0x10)={<r6=>0x0, <r7=>0x0})
clock_gettime(0x5, &(0x7f0000b96000)={<r8=>0x0, <r9=>0x0})
clock_gettime(0x0, &(0x7f000060a000-0x10)={<r10=>0x0, <r11=>0x0})
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000b9a000)=@assoc_value={<r12=>0x0, 0x6}, &(0x7f000082b000)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f000079f000)={r12, 0x40}, 0x6)
write$evdev(r3, &(0x7f0000b17000-0xd8)=[{{0x0, 0x0}, 0x0, 0x1, 0xf030}, {{0x77359400, 0x0}, 0x83e, 0x101, 0x81}, {{r4, r5/1000+10000}, 0x20, 0x81, 0x4}, {{0x0, 0x2710}, 0x2, 0x0, 0x8}, {{r6, r7/1000+30000}, 0x6, 0x8b3e0000000000, 0x81}, {{0x0, 0x2710}, 0x7, 0x100, 0x7}, {{r8, r9/1000+10000}, 0xff, 0x200, 0x2d80b43}, {{r10, r11/1000+30000}, 0x50e, 0x6, 0x9}, {{0x0, 0x0}, 0x9, 0x5ec8, 0x1f}], 0xd8)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000ce8000-0x4)=0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000005000)=0x0)
getpgrp(0xffffffffffffffff)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f000028a000-0x8)=@assoc_value={r12, 0x4}, 0x8)

2018/01/28 15:50:06 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = accept4(r0, &(0x7f00003c1000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f00001fc000-0x4)=0x58, 0x800)
ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f000037c000)=0x2)
sendmsg$nl_route(r0, &(0x7f000058d000-0x38)={&(0x7f000078d000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004e8000-0x10)={&(0x7f00008b1000)=@ipv4_newaddr={0x34, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x0, 0x0, 0x0}}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/28 15:50:06 executing program 4:
mmap(&(0x7f0000000000/0xef5000)=nil, 0xef5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000d05000-0x4)=0x0, &(0x7f0000ef6000-0x4)=0x4)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ef4000)=0x38b, 0x27a)

2018/01/28 15:50:06 executing program 3:
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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f000057f000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a23000)=0xb)
mkdir(&(0x7f0000c0d000)='./control\x00', 0x0)
ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xfffffffffffffffa)
r1 = inotify_init()
inotify_add_watch(r1, &(0x7f0000dff000-0xa)='./control\x00', 0x220000000009)
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)
inotify_add_watch(r1, &(0x7f000001f000-0xa)='./control\x00', 0x100000a)
r2 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0)
r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000051b000-0x11)='/selinux/enforce\x00', 0x80301, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000684000-0x8c)={0x9, 0x4, 0x80000000, 'queue0\x00', 0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f000075e000-0x10)={0x20, 0x1, 0x3, 0x2})

2018/01/28 15:50:06 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x40001, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5d5, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000026000-0x4)=0x0)
r1 = syz_open_pts(r0, 0x0)
dup2(r1, r0)
ioctl$int_in(r1, 0x5452, &(0x7f0000fb7000)=0x5)
ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000859000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_open_pts(r0, 0x40400)

2018/01/28 15:50:06 executing program 1:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000003000/0x1000)=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})
r1 = dup(r0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000005000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000004000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000006000-0x4)=0x0, &(0x7f0000005000)=0x4)

2018/01/28 15:50:06 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 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 = eventfd2(0x0, 0x803)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b2a000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000449000-0x15)='/proc/self/net/pfkey\x00', 0x4200, 0x0)
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f000016c000-0x70)={[{0x6, 0x100, 0x9e5, 0x876c, 0x4, 0x2, 0x8, 0x8d3, 0x8, 0x4, 0x4, 0x1f, 0x69}, {0x60, 0xfffffffffffff473, 0xffffffffffffff1a, 0x9d09, 0x2, 0x0, 0x5, 0x800, 0x1, 0x261a, 0x4, 0x4, 0x9}, {0x68, 0x2, 0x800, 0x2, 0xb8, 0x15c800, 0x0, 0x90, 0x100000000, 0x7, 0x7, 0x80, 0x100}], 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f000071c000-0x5c)={0x200, 0x3, {0x0, 0x3, 0x2, 0x3, 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]})
read$eventfd(r0, &(0x7f0000738000)=0x0, 0x8)
syz_emit_ethernet(0x2e, &(0x7f0000811000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [{[], {0x8100, 0xae, 0x8, 0xd3}}], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}, @random="6f7a181cec5c", @multicast2=0xe0000002}}}}, &(0x7f00000ac000)={0x1, 0x3, [0xe9f, 0x726, 0xd2c]})

2018/01/28 15:50:06 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00008aa000-0x4)=<r0=>0x0)
prctl$setptracer(0x59616d61, r0)
r1 = getpgid(0xffffffffffffffff)
r2 = syz_open_procfs(r1, &(0x7f0000000000)='attr/exec\x00')
write$evdev(r2, &(0x7f0000cbd000-0x60)=[], 0x0)
sched_getattr(r0, &(0x7f0000913000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0)

2018/01/28 15:50:06 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f00007f5000-0x4)=0x0, 0x4)
r1 = syz_open_dev$mouse(&(0x7f0000247000)='/dev/input/mouse#\x00', 0x4a8, 0x4400)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00007de000)={<r2=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000001000-0x8)={r2, 0x1})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndseq(&(0x7f0000c02000)='/dev/snd/seq\x00', 0x0, 0x0)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f000037b000)='/dev/sequencer\x00', 0xc00, 0x0)
ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f0000792000-0x10)={0x12, 0xdb, &(0x7f0000844000)="88cadb65fc967f7879e9b4baeca6f0af73a90c00f79158b67b6d0fe386faac145b8407153f68c43a46a7c458388e4145301e6dd21eb5136c062b87c5104e1df813c934df1a2aa663deaceffe8542557ba2bfc86214910dbc01ff63b633632dcb18cf1274b139cba5c71771882bc355a57446f55e90c99ac70e105f9ef335a6a7685b7646150f4a4ce39b01d03b550009ba1167072d227b8e47b71dff4fb559adca07bd423c68c0c6d5ca2be510d9ba8fc99ae6a15d9bc5ed865979c8117da53f96d96841431a3d515dc875ad577a91f8503470c1794e9c87e4386a"})
ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x9)
perf_event_open(&(0x7f0000e35000)={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)
mkdir(&(0x7f00004b1000)='./file0\x00', 0x0)
mount(&(0x7f0000ae2000+0xd7d)='./file0/file0\x00', &(0x7f0000c1c000-0x8)='./file0\x00', &(0x7f0000a6f000)='nfs4\x00', 0x0, &(0x7f0000dee000-0xd1)='v3')

2018/01/28 15:50:06 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f00007ed000)='/dev/loop#\x00', 0x0, 0x0)
fdatasync(r0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00008b1000)='/dev/mixer\x00', 0x40, 0x0)
getpeername(r1, &(0x7f0000449000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000e4000)=0x8)

2018/01/28 15:50:06 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000794000-0xa)='/dev/cuse\x00', 0x100, 0x0)
ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000952000-0x46)=""/136)
bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58)
r2 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8b000-0x30)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30)
r3 = syz_open_dev$midi(&(0x7f00009a5000)='/dev/midi#\x00', 0x8, 0x10100)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000fd000-0x8)={<r4=>0x0, 0x8001}, &(0x7f0000b8f000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000831000-0x91)={r4, 0x89, "7648b89856305dc04f4c36373d4f70984609bb18561ddc5a506038ed1eb6918925307ed436e374413e3738bd98d7421278efae2631f46a88250df0e737c8bf4aa3c229efa835e7e1a049046b6dcedde60a3c4c454790449a32534eb13c54ff6d1fea6fbf113579302714ad7318d71e79d40d7571f0a7e5a9ca8ea7283042ee006826bb9838b33ce37c"}, &(0x7f0000496000-0x4)=0x91)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000a54000-0x8c)={r4, @in6={{0xa, 0x1, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x82bb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
sendmsg$alg(r2, &(0x7f00002b2000)={0x0, 0x0, &(0x7f000062c000-0x20)=[], 0x0, &(0x7f0000d72000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000ece000)=0x0)
r5 = syz_open_dev$sndpcmp(&(0x7f0000c51000)='/dev/snd/pcmC#D#p\x00', 0xfff, 0x105001)
writev(r2, &(0x7f00002f7000-0x30)=[{&(0x7f0000fb5000)="7adb1923b4d9b2737445f6209bf8b006a7a38cc9059881215c6fa49b1bff560987adb9ebfdb8f678c4b946ab7937f3d0125c5ff78496974900a6c165280bb88e62cd93863e790271e9b581abb27cdb581cfe27432f231e1c407e220765b2ebd54d227e3a9e2140da064108f2ac3e32dd211f177b682df7cb1eee0554daddfd1164", 0x79}], 0x1)
recvmsg(r2, &(0x7f0000d20000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000b9c000)=[{&(0x7f0000810000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)=""/0, 0x0, 0x0}, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000e28000-0x8)={<r6=>0x0, 0x80000001}, &(0x7f0000c3f000)=0x8)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000788000-0x8)={0x0, 0x0})
getsockopt$inet6_buf(r3, 0x29, 0x3d, &(0x7f0000dcd000-0xfc)=""/252, &(0x7f0000593000)=0xfc)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000102000)={<r7=>0x0, 0x7, 0x0}, &(0x7f0000c1a000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000ef5000-0xa0)={<r8=>0x0, @in6={{0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0x6, 0x4, 0x6, 0x6}, &(0x7f000069c000-0x4)=0xa0)
sendmsg$inet_sctp(r5, &(0x7f0000489000)={&(0x7f0000330000)=@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000848000)=[{&(0x7f0000866000)="f1a5de7212890ce4fc85df499f71c07cc4bba26fdbfb0acb66944f12c09e35e4574deb1a67f5ad54a1c5e6684133b4303dd9", 0x32}, {&(0x7f0000946000)="b3d02e6bb2cb87e868d269caaa579665f7483581f5f672168c8d935f1e67b79e88d4b7ef915bc8b57adc3bb51825bcd1c304d4f683dad8b93fb7c90f4123d929163c0cfbda1ccda79996068eb1a5887abf15b2fb700d45aa90be523b0bdba1a397802fe25c8df4c48b5bb7829d48d9873ac809f6afb31d47265bce00f6406acd6285407d0e12452c150002590a3e5a37d9643694d8af15493a009df65b31985c5bb904e774500ee0fccd571affb43773afa158caf64c5936cc07d07115d0be8dbcabe2dfca5de6358c1c05e8f6fe51dc272a2b", 0xd3}, {&(0x7f0000ab3000)="be9cdcc287841258adfff2d6e5611535186e803be4c709ecdcf15440af60602c983a34216d5d50cec5eb0744ff37c82c1e73fe2c261c474205826c423905e4506570980c87cf703b13d6e799c1f09ca3f174ff9c34c9ebebf0b125b2fad87b58e9cdc91edf379f84ec7d4afdf7c65bc9e559d790de6d1af025566b666322a763536bf089476cc8b1667ccbe6a852e0b6999ddf4c9460941b1f8cdee177b6e9b666bafd71f77e0e21c657be8576b7844d0062b0f923cf49ea17c634baa33bdeedb06819c982b69b6179d42cc02bedc6cce955a1802a74a4603949afb2447eef8eb8272dad711f3c55569cd514dafe0838d20e8dc45d58", 0xf6}], 0x3, &(0x7f0000463000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0xfad3bc6, 0x1, 0x1, 0x4, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x1000, 0x0, 0x7fff, 0xfffffffffffffffc, 0x81, 0x1feff496, 0x100, r7}}, @init={0x18, 0x84, 0x0, {0x1, 0x17, 0x40000000000, 0x1f}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x2, 0xfffffffffffff547, 0x7, r8}}, @init={0x18, 0x84, 0x0, {0x6, 0x9, 0x91, 0x3f}}], 0xf0, 0x20008000}, 0x80)

2018/01/28 15:50:06 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f0000cda000-0x22)="", 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000c77000-0x4)=0x0, 0x4)
bind$netlink(r0, &(0x7f00009d2000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc)

2018/01/28 15:50:07 executing program 0:
mmap(&(0x7f0000d01000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0xfffffffffffffe00)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000ee4000-0x70)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}], 0x38)
socket$l2tp(0x18, 0x1, 0x1)
r1 = syz_open_dev$sg(&(0x7f0000d03000-0x9)='/dev/sg#\x00', 0x4, 0x0)
ftruncate(r0, 0x7ffb)
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000d78000)={[{0x5, 0x0, 0x80000001, 0x3f, 0x7, 0x80000000, 0x10000, 0x6, 0xef43, 0x3ff, 0x6, 0x9, 0xcf}, {0x10000, 0x1, 0x5, 0x0, 0x7fff, 0xfffffffffffff000, 0xca07, 0x100000000, 0x6, 0x1, 0x9, 0x0, 0x100000000}, {0x4, 0x7fff, 0xff, 0x10000, 0xbe, 0x3, 0xf2f6, 0x7, 0x3f, 0x2, 0x8001, 0x1, 0x1ff}], 0x12b9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/28 15:50:07 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x1d, 0x0, 0x81, &(0x7f000099e000)={<r0=>0x0, <r1=>0x0})
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00007e8000)={<r2=>0x0, 0x0}, &(0x7f0000182000)=0x8)
io_setup(0x0, &(0x7f00003eb000)=0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00004ef000-0x8)={r2, 0x318, 0x101}, &(0x7f0000d26000-0x4)=0x8)
ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead)

2018/01/28 15:50:07 executing program 6:
r0 = syz_open_dev$dmmidi(&(0x7f00006be000-0xd)='/dev/dmmidi#\x00', 0x7, 0x2000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000001000-0x4)=0x0, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000e09000-0x4)=0x1594aed)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = getpgrp(0x0)
ptrace$getenv(0x4201, r1, 0x9, &(0x7f00007bd000)=0x0)
r2 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000839000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000064000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00007e6000-0x4)=0x8)

2018/01/28 15:50:07 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$can_bcm(0x1d, 0x2, 0x2)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000386000-0xc)='/dev/rfkill\x00', 0x20000, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0)
r1 = getpgid(0xffffffffffffffff)
r2 = syz_open_procfs(r1, &(0x7f0000835000)='net/ip6_mr_vif\x00')
setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x10000)
readv(r0, &(0x7f0000276000-0x90)=[{&(0x7f0000871000-0x94)=""/148, 0x94}], 0x1)
capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x6, 0x1000000000007295, 0x1000, 0x0, 0x0, 0xfffffffffffffffc})
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000064d000)=0x3)

2018/01/28 15:50:07 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = socket$inet(0x2, 0x2, 0x0)
r2 = dup3(r0, r1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000165000-0x4)=0x0)
r3 = open(&(0x7f00003fa000-0x8)='./file0\x00', 0x200, 0x61)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f000054c000+0x60d)=@int=0x1, 0x4)
ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000df1000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f00006a1000-0xc)={<r4=>0x0, 0x80000, r2})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000fda000)={r4, 0x80000, r0})

2018/01/28 15:50:07 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = request_key(&(0x7f00008f7000)='keyring\x00', &(0x7f0000264000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000932000-0x13)="3aa9275b29db73656c696e75782e7d656d3100", 0xffffffffffffffff)
add_key(&(0x7f0000c57000-0x8)='rxrpc_s\x00', &(0x7f00003a0000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000bf6000)="081c1f4659ae104b110136b8304caed760150d4590cce743c92c449f334508e944a7bb4744a5ccfd2c38920595a6e309996efa40a0693682a95d07d9c7f1cfd0192315f7bee3179d119ac810b534fed2db4a6aa6d6167d40c5a4054e73f8cf6070a61b98196addeaa5c88bf2c46625f600e9307175bbaea07dc6dd6b6b4b6c55f9bdee1b0db5c63a8256f1a01d042562ed", 0x91, r0)
r1 = syz_open_dev$vcsn(&(0x7f0000c2d000)='/dev/vcs#\x00', 0x2, 0x2)
ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000489000-0x4)=0x0)
r2 = syz_open_dev$mouse(&(0x7f000058a000)='/dev/input/mouse#\x00', 0x81, 0x0)
ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f00000e3000)=0x0)
r3 = add_key(&(0x7f00004c3000)='encrypted\x00', &(0x7f0000d42000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000e12000-0x41)="", 0x0, 0x0)
request_key(&(0x7f00000b6000-0x6)='rxrpc\x00', &(0x7f00002a8000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000a1a000-0xc)="c5656d302973797374656d00", r0)
keyctl$search(0xa, r3, &(0x7f00004f5000-0xb)='asymmetric\x00', &(0x7f000004c000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0)
request_key(&(0x7f000013a000-0x8)='keyring\x00', &(0x7f0000675000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d22000)='/\'mime_type\x00', r3)

2018/01/28 15:50:07 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000b4a000-0x4)=<r0=>0x0)
get_robust_list(r0, &(0x7f0000281000-0x8)=&(0x7f0000fe7000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f000086b000)=0xffffffffffffff98)
socketpair(0x0, 0x3, 0x10000, &(0x7f000096b000-0x8)={0x0, <r1=>0x0})
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000b58000)={<r2=>0x0, 0x3fb, 0x2, [0x7, 0xffff]}, &(0x7f0000393000)=0xc)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000309000)={<r3=>0x0, 0x1}, &(0x7f000031a000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000bc2000-0xb8)={r2, 0x7017, 0xff, 0x5, 0x200, 0x800, 0x101, 0x8, {r3, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6a62c28c, 0x5, 0x3f, 0xa7cf, 0x5}}, &(0x7f000038b000)=0xb8)

2018/01/28 15:50:07 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8200, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0x1, 0x0, 0x6, 0x2, 0xdc23})
mmap(&(0x7f0000000000/0xf1c000)=nil, 0xf1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x101771})
bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
syz_emit_ethernet(0x2e, &(0x7f0000aec000)={@random="2fe048aa5c2a", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x2000011, 0x0, 0x0, @multicast2=0xe0000002, "08070010"}}}}}, &(0x7f00003b5000)={0x0, 0x0, []})
ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000415000-0x48)={0x0, 0x0, [0xd912000000000000, 0x1ff, 0x1000, 0x101, 0x7, 0x7, 0x2, 0x60]})
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000680000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000732000-0x4)=0xe8)
setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f000019a000)={@empty=0x0, @loopback=0x7f000001, r1}, 0xc)
setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000773000-0x4)=r0, 0x4)

2018/01/28 15:50:07 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f00004ea000)=[{{&(0x7f0000117000)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000e66000)=[{&(0x7f0000dca000-0x38)=""/56, 0x38}, {&(0x7f0000b46000)=""/99, 0x63}, {&(0x7f0000552000)=""/39, 0x27}], 0x3, &(0x7f0000325000)=""/236, 0xec, 0x5}, 0x3}, {{&(0x7f0000163000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r0=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x3a, &(0x7f00004eb000-0x10)=[{&(0x7f0000494000)=""/191, 0xbf}], 0x1, &(0x7f000038f000)=""/28, 0x1c, 0x2}, 0x7ff}], 0x2, 0x0, &(0x7f00001b5000)={0x77359400, 0x0})
sendmsg$alg(r0, &(0x7f000029d000)={0x0, 0x0, &(0x7f00009b8000)=[{&(0x7f0000e23000)="b3b600f7685a89878b3d14", 0xb}, {&(0x7f0000b92000-0x1000)="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", 0x1000}, {&(0x7f0000c11000)="0c0ce0869b29d34ab93a3fe8da6fffac09451c5cd971de05e014adacbcc0a011ee482c50101b45929968d37705c9c164b7099708f86a571e278f66bf4c678ae8ec7242935b2eb1159eae179e65367f0be3f7c5100ee078f1", 0x58}, {&(0x7f0000d91000-0x17)="0313f01705a6a584e2051907f71b48e042c6eac1006fe6", 0x17}, {&(0x7f00001d2000-0x27)="a4fe3a5917a9dbe9bdbd509b5f716cca3abff038c161afe2dd9c5859808e930d10ddbbb16ee3c2", 0x27}, {&(0x7f000088b000-0x3)="f043bb", 0x3}, {&(0x7f0000f84000-0xf)="2c6516b6786d91d722cc880eb12751", 0xf}, {&(0x7f0000ffd000-0xdd)="7351fd14f806de60c2f14699d3489d97777cb5ed589d9c45a8bd5fb261921906e5e960e67bc7d5e60cad92f14061d50bfaa4e6047e951639b0d800aa9bc3a641c61a570b3d84f2d0f1dbb19375d73286edbb490f65c08331f8e503ee1f53badaa9b8744c60d7e6f964856b7f17ab59ba88fc1c88d6f7a5658f56df6b4415e38e2ba3d1c650a14e3efbcc1e3904eb328cdf7886053cfc18c47c2180d6d5af45f33249b9fa5272a6a4da3d0413d3ac1d19b718a7e3285961964ec6a66150b0ff3d0b228ccb936275684ac8a89144da085c1d6b888273ca4d85129224d656", 0xdd}, {&(0x7f000016a000-0x3)="d6254a", 0x3}], 0x9, &(0x7f00009ab000-0x88)=[@iv={0x88, 0x117, 0x2, 0x71, "3c99c7bae11175e791f90fb0f1d390473104d153a833bfe59f1e1fa626c74886fb79ed70afb729777a6afd716c319859a178fe3967560760d2cc1fbfe93c810b997cf2fc766a9c2b7c26b05bc58e0cfdb369dd15bf6b8e5d3d81a6856f9acb8d552ecf52a845c708e064e22ba13826d6b8"}], 0x88, 0x40}, 0x10)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 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={&(0x7f00002e8000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0)
r3 = syz_open_dev$adsp(&(0x7f000064d000)='/dev/adsp#\x00', 0x7, 0x20000)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r3, 0xc0a85322, &(0x7f0000a77000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003fe000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000dd9000)=0xc)
socket$alg(0x26, 0x5, 0x0)
readv(r2, &(0x7f0000734000)=[{&(0x7f0000d42000)=""/146, 0x92}], 0x1)
mkdir(&(0x7f0000232000-0x8)='./file0\x00', 0xa)
writev(r2, &(0x7f00006ab000-0x20)=[{&(0x7f0000f01000-0x6f)="fe3e65cb22b153e0cf5637282f008e926376afbddbcfbb10352e744853d82b198a875c602a31c14524d787c3292ac6f33188b6d13729cda7ff2f6644eb2c4d3f23bd385e49b110b6a05f2b57b27eb0f959a869952a491b3152aedcf232b41bd3d736360e33093699113084041e761b", 0x6f}, {&(0x7f0000c1a000-0xbc)="2c85b97761b6d7cbcd8e80696baadc4c7934b4109a23d85fa89269f5e7063c056559a9d08e014a69c089dbddf6c227b9f2c5b3ac60e8798b265c4899c9c5b127ecae88dcf419c4ea23f2f97fa46d3f714e55b617c489eaac57e23d67d4331fe3207ff2ecc7e6bd95953719f163e2ecc9a14d35adb26a360da2b4ac80c318b5dbc310f17bb3fdeeda2259423e5b7479cb9ff47572e6d71e18baf2a9440a390ab12630e8f709061029d99c5239a43dca14e70c4003062050fae74d024c", 0xbc}], 0x2)
fanotify_init(0x40, 0x0)
name_to_handle_at(r3, &(0x7f0000206000)='./file0\x00', &(0x7f0000c6e000)={0x73, 0x82a, "b907066416af94394633b2d5aca585f54bcbe159cc54edb67ff85f1c3cf4dbdfa03a9d8223c28330a28e16a6e9ea7ec1f9426833f328c8d0f8bb1e38d8c9f3fb0464e339142daf3b66900132737a9d627ce8725493a5b5fd12f93ca0d0ce4dc4e6d9c155d8de7c0b160f97"}, &(0x7f000074d000)=0x0, 0x400)

2018/01/28 15:50:07 executing program 1:
r0 = socket$inet6(0xa, 0x80005, 0x0)
r1 = accept$inet(0xffffffffffffffff, &(0x7f0000138000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006e7000)=0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
setsockopt(r0, 0x84, 0x8000000000001e, &(0x7f0000000000)="", 0x0)
fcntl$notify(r0, 0x402, 0xfffffffffffffffd)

2018/01/28 15:50:07 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000106000-0xf)='/dev/sequencer\x00', 0x8000, 0x0)
ioctl$TCSETAW(r0, 0x5407, &(0x7f0000d30000-0x14)={0x3, 0x8, 0x986e, 0x3, 0x4, 0x4, 0x10001, 0x3, 0xe00, 0x0})
getpgrp(0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
r2 = accept4(r1, &(0x7f00008c9000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000811000)=0x58, 0x80000)
getsockopt$inet6_tcp_int(r2, 0x6, 0x8, &(0x7f00003bc000)=0x0, &(0x7f0000e8f000-0x4)=0x4)
bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r1, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
shutdown(r0, 0x1)
recvmsg(r1, &(0x7f00006aa000-0x38)={&(0x7f000037d000-0xc)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f000027c000-0x10)=[], 0x0, 0x0, 0x0, 0x0}, 0x1)
r3 = pkey_alloc(0x0, 0x1)
pkey_mprotect(&(0x7f0000a48000/0x4000)=nil, 0x4000, 0x6, r3)
r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a3b000-0x11)='/selinux/enforce\x00', 0x103000, 0x0)
ioctl$DRM_IOCTL_AGP_RELEASE(r4, 0x6431)
getpid()
r5 = gettid()
r6 = syz_open_procfs(r5, &(0x7f00002ce000)='net/anycast6\x00')
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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r6, &(0x7f0000241000-0x60)=[{&(0x7f0000f40000-0xf9)=""/249, 0xf9}], 0x1, 0x0)
times(&(0x7f0000cc2000-0x20)={0x0, 0x0, 0x0, 0x0})
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r6, 0x6, 0x21, &(0x7f0000a48000-0x10)="dfa37c202dfa7d5f30729fba19f9f823", 0x10)
r7 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000059b000)='/selinux/status\x00', 0x0, 0x0)
r8 = getpgrp(0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r7, 0xc1105517, &(0x7f0000ced000-0x110)={{0xadb1, 0x0, 0x2, 0x7, "60ea25f1bdfd5756ff3b11743b7d54905fb8b65a9ed4bd84248c8c8506983133f2a9175aa485b9faa6f4dfc6", 0x7}, 0x0, 0x0, 0x1, r8, 0xfffffffffffffffb, 0x30000, "90e36f7f4252d2353e42a41d20d945919516699fa96151841c1064983aad341c57f9b0109f639175a40f9112906f2a9e4912e9db23db14857554ec6b8c3c6d67", &(0x7f0000fc0000-0x8)='vmnet1%\x00', 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x1, 0x9, 0x0, 0x16d32f42], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet_MCAST_LEAVE_GROUP(r6, 0x0, 0x2d, &(0x7f00007cf000)={0x10000, {{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]}}, 0x90)
socket$inet6(0xa, 0x400000000001, 0x0)
timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x9, @tid=r8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a71000)=0x0)
timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e8000)=0x0)

2018/01/28 15:50:07 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r0, 0x0)
dup(r0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000302000-0x4)=0x122, 0x4)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xa)
bind$unix(0xffffffffffffffff, &(0x7f000000e000-0x8)=@file={0x0, ""}, 0x2)
setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000014000-0x10)={0x0, 0x2710}, 0x10)
accept(0xffffffffffffffff, &(0x7f0000022000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000317000)=0x14)
syz_emit_ethernet(0x4a, &(0x7f0000836000-0x62)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0)

2018/01/28 15:50:07 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgid(0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b8b000-0xc)='/dev/autofs\x00', 0x180, 0x0)
perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x1, 0xc54, 0xfffffffffffffff7, 0x2, 0x0, 0x9, 0x40, 0x2, 0x10000, 0x3, 0x20, 0x3, 0x9, 0x3, 0x7fffffff, 0x80, 0x7, 0x400, 0xffffffffffffffe0, 0x22, 0x3b32, 0xe6, 0x1, 0x2, 0x1, 0x20, 0x8a9, 0x8, 0x1f, 0x7ff, 0x0, 0x1ff, 0x8000, 0x8, 0x8, 0x3, 0x0, 0x4, 0x4, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x8}, 0x2, 0x5, 0x8001, 0x6, 0x6, 0x9, 0x6, 0x0}, r0, 0x0, r1, 0x2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet_sctp(0x2, 0x0, 0x84)
fstatfs(r2, &(0x7f0000068000)=""/75)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
r4 = fcntl$dupfd(r3, 0x406, r3)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000cc000)={0xfff, <r5=>0x0, 0x10001, 0x1})
ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f0000a93000)={r5, 0xcfe9})
setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4)
sendto$inet(r3, &(0x7f0000852000)="", 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000fff000-0x48)=[], 0x203)

2018/01/28 15:50:07 executing program 3:
mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x80005, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8)
syz_emit_ethernet(0x3a, &(0x7f0000029000-0xb9)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x10, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0x0, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@sack={0x3, 0x2, []}]}}, {""}}}}}}, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000000c000)={0x4, <r1=>r0, 0x1})
mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f000002a000-0x4)=0x0)
mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000029000)='./file0\x00', 0x200000, 0x1a0)
ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f0000029000-0x18)={0x2f0b, 0xffff, 0x7fff})

2018/01/28 15:50:07 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000a62000)='./bus\x00', 0x141046, 0x0)
write(r0, &(0x7f0000c32000)="3f7c85bde00bf449ae8cd62602a062290271042e286b5297f01d6b6469ea3b3ec46502cab70a6a7cd7f0dedf2c5720abf56ad7c067b45ea0f67dddacc9e412bd6990126c698afd50de325f9eaeff2e5243032aa7e1abcd1b5e667152d1496954169528b3baf6cc19fbe611a77fe97a290e8a5b84cf4e9219", 0x78)
r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x1000101002)
write$evdev(r0, &(0x7f0000521000-0x18)=[{{0x0, 0x0}, 0x20000000001, 0x46, 0x2}], 0x18)
ftruncate(r0, 0x103f9)
sendfile(r1, r0, 0x0, 0x72439a6b)
setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00005d6000)=0x8, 0x4)
ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000db2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000670000-0x8)={<r2=>0x0, 0xae}, &(0x7f0000431000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00005dc000-0x8)={r2, 0x8}, 0x8)
ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000510000)=0x100000001)
getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000a76000)=0x0, &(0x7f0000633000-0x4)=0x4)

2018/01/28 15:50:07 executing program 1:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x800)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0)
writev(r1, &(0x7f0000004000-0x28)=[{&(0x7f0000013000-0x49)='5', 0x1}], 0x1)
getdents(r1, &(0x7f0000001000-0x64)=""/0, 0x0)
clone(0x0, &(0x7f0000004000)="", &(0x7f0000011000)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000004000)="")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00004db000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/28 15:50:07 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x0)
connect$inet6(r0, &(0x7f0000f66000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00009d3000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xd1c3, 0x2, 0x0, 0x1, 0xffffffff, 0x8, 0x23ed}, 0x20)
getsockopt$sock_buf(r0, 0x1, 0x40000000019, &(0x7f0000d84000)=""/0, &(0x7f0000ffa000)=0x0)

2018/01/28 15:50:07 executing program 4:
r0 = getgid()
stat(&(0x7f0000f7e000)='./file0\x00', &(0x7f0000369000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setregid(r0, r1)
mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = fcntl$getown(0xffffffffffffffff, 0x9)
ptrace$peek(0x2, r2, &(0x7f000094e000-0x8)=0x0)
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000f9000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc)
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000487000)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc)

[  766.203675] kauditd_printk_skb: 2 callbacks suppressed
[  766.203683] audit: type=1326 audit(1517154607.050:1449): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14863 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000
2018/01/28 15:50:07 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
readv(r0, &(0x7f0000c2d000)=[{&(0x7f0000190000)=""/187, 0xbb}, {&(0x7f0000f0f000)=""/198, 0xc6}, {&(0x7f000056c000)=""/165, 0xa5}, {&(0x7f00001ea000)=""/111, 0x6f}], 0x4)
r1 = socket(0x10, 0x24, 0x0)
write(r1, &(0x7f000033e000)="170000001a001bed0000132100f404fffffffffffffff7", 0x17)
clock_gettime(0x0, &(0x7f000098f000-0x2)={0x0, 0x0})

2018/01/28 15:50:07 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x49, &(0x7f0000aa8000-0x49)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [{[], {0x8100, 0x2, 0x3, 0x4}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x37, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x2, 0x2, 0x4, 0x1, 0x40000000000, 0x0, 0x0, 0x4000005, 0x3e, '<(i', 0x7ff, "4b3dbd"}, "0fe2ef94b8d5e9ab61beb97af91cb7428add6a"}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []})
modify_ldt$write(0x1, &(0x7f000071f000-0x10)={0x7, 0x20001000, 0x400, 0x6, 0xe92, 0x0, 0x627, 0x800, 0x3, 0x80}, 0x10)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000003000-0x50)={0x20a, @tick=0x0, 0x400, {0x4, 0x4}, 0x9, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000d4a000-0x9)='/dev/vcs\x00', 0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00006c1000)={0x0, 0x0})
keyctl$session_to_parent(0x12)
ioctl$sock_ifreq(0xffffffffffffffff, 0x891a, &(0x7f0000831000-0x50)={@common='ip6_vti0\x00', @ifru_addrs=@llc={0x1a, 0xf7, 0x6, 0xfc0, 0x1000000000003, 0x5, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0x0]}})
socket$alg(0x26, 0x5, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000067d000-0x8)={<r3=>0x0, 0x0})
ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f0000a68000-0x10)=@buf={0x2, &(0x7f00001f9000)="1573"})
r4 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0)
mlock(&(0x7f0000472000/0x1000)=nil, 0x1000)
ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000187000)={0x0, &(0x7f00004eb000)=[]})
ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000000)={0x0, 0x0, 0x0})
fsetxattr(0xffffffffffffffff, &(0x7f0000963000-0x15)=@random={'btrfs.\x00', 'eth1mime_type\x00'}, &(0x7f0000c2e000-0xe)='/selinux/load\x00', 0xe, 0x0)
clock_gettime(0x8000000000000000, &(0x7f0000000000)={0x0, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000013b000-0x10)={<r5=>0x0, 0x1, 0x0, 0x5}, &(0x7f000079c000)=0x10)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000087000)={r5, 0x1, 0x20}, 0xc)
syz_open_dev$sndctrl(&(0x7f0000d0d000-0x13)='/dev/snd/controlC#\x00', 0x2, 0xa800)
fstat(r3, &(0x7f0000964000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000a1d000-0x20)={0x3, 0x3, 0x1, 0x1000, &(0x7f00003ac000/0x1000)=nil})
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00003e7000-0x5)="764d6e8a04", 0x154)
ioctl$KVM_SMI(r4, 0xaeb7)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000744000)={0x6, 0x10, [0x1, 0x1, 0x6, 0x1af5]})

2018/01/28 15:50:07 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f00000e9000)='keyring\x00', &(0x7f0000336000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0)
r1 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="01", 0x1, r0)
r2 = add_key$user(&(0x7f0000fc1000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00003eb000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8c0ecd3fff3283f747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d3056391f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8bfc", 0xc1, r0)
keyctl$dh_compute(0x17, &(0x7f0000b55000-0xc)={r1, r2, r1}, &(0x7f0000702000-0x5)=""/5, 0x5, &(0x7f0000c97000)={&(0x7f00003b2000)={'sm3\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
pipe(&(0x7f0000233000-0x8)={0x0, <r3=>0x0})
sendmsg$alg(r3, &(0x7f00004c9000)={0x0, 0x0, &(0x7f0000647000)=[{&(0x7f0000bc4000-0xe1)="0a173f2fb1c4ed82a383ed89dde846d2ccd8ac1bd19310f83799657fcf860cb1513af2abc702e8a874078f8e3fc0c60aace676e12987a352b9631596fe9611cbc510817717d8c31f33b703441888ad5fd76c54afba6f7720cddbdb64ee182c74a32cbedf574da9a8a21660c33ce9a99d9f2e5741e0c06cac9d3a67a3582a0ae645dfd8e572c2c3108729391f60275fd34a0f0bf246258ce9dbe8c1497bdf0e877f0b1b12ec77d6e8f25a623c86d4d6b34031165bb292186c0843f8c0049f15a77322ee83505c239e3e3bb5c68f68afc963b68867436b67d61bdac35c43ab7bf168", 0xe1}, {&(0x7f0000d39000)="0ceb9dad1e67659a489535997d00d417397c39265689fb3f41d1a3d24415e0b215f1ab1fa1a82e5ecbe056824bbe39dc102f97af400ebf97b26a7a00b366f0925c4a1e1012c0f550e0ff5997f3e641cccddd754554a12c033e6d10f858aac279ae410f3e9685b96b665c9cf8e3f2d395ce3c94dae34b754638db9b01b94d242dfbfb46f0f326e3a8db832ec53aba02e2567491b3229ac12c4bed6022359449f697e6bd9d547de9cc4d746eb41f361120683d5ec44e28970ff821b46cf7b8dc3b97", 0xc1}, {&(0x7f0000560000)="1a0377789291139953b1933eaf67a85ff924955a12249e5a1ffe59e95491bc67d6e3d6385b989ab5db7216b1d5f3610d45b5577d3c5f080bae4a39c4cd1f6f2d9e18", 0x42}, {&(0x7f0000d0c000-0x14)="d8f839b4f983efa18b76b5f15d22987b67c255a9", 0x14}, {&(0x7f0000b3c000)="29c1b89a24facc63c9efbca68464b38367a80d5cf7214bbeff46356c7c4a0cacbe327af6c6ed1544f309f0d70d969f929d9951f4a36950fe86cb8b585cd594ab395ac65bddf635676e6061601a6aebf69b767e9bcba9a8df5539522a1db8cc9148121088b7d24c5e1c659461c5c07a3295fa1576d98d3ca3ab565d031ff3e360", 0x80}, {&(0x7f0000f57000)="4bbd389baffafc539beb8fb4915df6e5ccf8f931542040a2ddd7d6f7e7657663276730fc0872e47543c56f8ea6a33771e96142fb53aa9f72a3920896c4c4b15404", 0x41}, {&(0x7f00006a4000-0x93)="51f8eae671bc28b611400a5d79ebf940eaf453896c190066882fa52d9898252186179b4f3b259854449d158bafe12b0f5bc07675622af623737e4b0e802e5dedccfba62e09279ce3a61d7457f002072b716d14cc634dcb5f95c43b8db3941b20f9c9c0f6889d26b03661ce8bd650dea79ef674fb39db33ceeb72a43d67370304b2aee6d0d4ed0bfe989ff2d7e77c5f0b8102c2", 0x93}], 0x7, &(0x7f00005a8000)=[@iv={0xa0, 0x117, 0x2, 0x85, "d0016a2b786344b28d113b1dc3dfba6784a57386b6ca139454ac69c0ce097088cca257c120e69f39e82bbcec0e36e6dcbf3993d95557f5102d55d9d89f8dc86de8fa24ee531d0fd382662fb14c952bf84f63d89b276e4a12d569712bec439970e45ec20d64be548424e6e7e94d555eb25931a676d3b2be31976a30761c7de1285705381deb"}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x100, 0x117, 0x2, 0xe7, "81682fa13676335ab652b39d2ae55836693d4220db76041f6f9af884094812d86a0cd918b27e88627c11e060f87b41d350c906b3dc1fd37a5982baca07be9dd0e9d7ec59e94068f65e0fd0c7b1d94a3ac6c48b4962973f82ebb12b38556766da6793110b3ea641a366fa95a5a522936b55a0d7380690e5b64500f2ced9c4213248e3cb25f24d4c77d83695bfa853fe5162b6e9ab3e913b131953636489f716b9be55d4fce02978ec6c59416594c522f1537c96483dd9a37ecff0cd73abf9ff81b7f4c61a9805b3f0809b30205b3a397c0f68fac059152452cebc696088aff6adce979af6730451"}, @iv={0x48, 0x117, 0x2, 0x31, "9687e76631a421e90559afadcc910587441c277c3629704dd10169fae210f4e280cbb018fbe8187e71a286abbaf9c945f9"}], 0x200, 0x4}, 0x41)

2018/01/28 15:50:07 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f00006f1000)='/dev/dsp#\x00', 0xffffffff7fffffff, 0x0)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000004000)=0xffffffffffffffc2, 0x4)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_xfrm(r1, &(0x7f0000068000-0x38)={&(0x7f000057e000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008da000-0x10)={&(0x7f0000456000)=@acquire={0x1ac, 0x17, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@tmpl={0x84, 0x5, [{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x32}, 0xa, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x32}, 0xa, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x1ac}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/28 15:50:07 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x0)
memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
close(r0)

2018/01/28 15:50:07 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000abf000)='./control\x00', 0x0)
creat(&(0x7f0000000000)='./file0\x00', 0x0)
link(&(0x7f0000f7c000-0x8)='./file0\x00', &(0x7f000014b000-0x10)='./control/file0\x00')
rename(&(0x7f0000dcb000-0x10)='./control/file0\x00', &(0x7f0000b6f000-0xa)='./control\x00')
chdir(&(0x7f00001af000)='./control/file0\x00')

2018/01/28 15:50:07 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
modify_ldt$write(0x1, &(0x7f0000733000-0x10)={0x0, 0xffffffff, 0x0, 0xfffffffffffffffd, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x10)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000d2d000)={0x0, <r0=>0x0})
r1 = syz_open_dev$audion(&(0x7f0000b3c000)='/dev/audio#\x00', 0x101, 0x100)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000d21000)=0x0, &(0x7f00001aa000)=0x4)
read(r1, &(0x7f0000299000)=""/239, 0xef)
perf_event_open(&(0x7f00007b9000)={0x2, 0x78, 0x9, 0x1, 0xfffffffffffffffd, 0x6, 0x0, 0x1, 0x60000, 0xa, 0xfffffffffffffffb, 0xffffffffffffffe1, 0x5, 0x5, 0xfffffffffffffff8, 0x0, 0xf40d, 0xd47, 0x5, 0xe7b5, 0x9, 0x7, 0x3, 0x400, 0x5, 0x3800, 0x5, 0x7d3, 0x1f, 0x40, 0xbbd, 0x3, 0x0, 0x3, 0x32, 0x2f, 0x2, 0x8, 0x0, 0x8000, 0x4, @perf_bp={&(0x7f0000d13000)=0x0, 0x8}, 0x57692db5ca530b54, 0x1, 0xdf, 0x7, 0xff, 0x20, 0x800, 0x0}, r0, 0x313, r1, 0x9)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000424000)={<r2=>0x0, 0xf6, 0x2, [0x6a, 0x0]}, &(0x7f0000225000-0x4)=0xc)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00003d5000-0x8c)={r2, @in6={{0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000080e000)=0x8c)
getpeername$netrom(r1, &(0x7f0000345000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000893000-0x4)=0x10)
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00002cd000-0x17)="")
socket$nl_xfrm(0x10, 0x3, 0x6)
ioctl$KDMKTONE(r1, 0x4b30, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)

2018/01/28 15:50:07 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 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(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x20)

2018/01/28 15:50:07 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f000031a000-0xf)='/dev/snd/timer\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000f93000)={0x0, 0x0, 0x0, 0x0, 0x0})
r1 = socket$inet6(0xa, 0x6, 0x8)
bind(r1, &(0x7f0000180000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc)

2018/01/28 15:50:07 executing program 5:
mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d26000-0x11)='/dev/vga_arbiter\x00', 0xa0400, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000ba8000)={0xff, 0x0, 'client1\x00', 0x0, "143bced66d6e26ea", "3053bdb2699b805ab59bded46abcd674c663dd4cca7d1b00ff28b068abd95e69", 0x100000000, 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]})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d25000)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000001000-0x10)={<r3=>0x0, <r4=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000d25000)={<r5=>0x0, <r6=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$sndseq(r0, &(0x7f0000d25000)=[{0x48e2, 0x80, 0x400, 0x11, @time={0x0, 0x0}, {0x4, 0x4}, {0x0, 0x6}, @raw32={[0x1ff, 0x200000000, 0x400]}}, {0x9, 0x80000000, 0x1ff, 0x85f0, @time={0x0, 0x989680}, {0xfffffffffffffff9, 0x2}, {0x7, 0x3}, @quote={{0x3, 0x9}, 0x100000001, 0x0}}, {0x3, 0x4, 0x9f10, 0x6, @time={r3, r4+30000000}, {0x2, 0x0}, {0x4, 0x2}, @control={0xfff, 0x8, 0x5}}, {0x6, 0x0, 0x2, 0x7, @tick=0x80000000, {0x7, 0xff}, {0x8, 0x6}, @addr={0xa0e, 0x1}}, {0x1, 0x9, 0xffff, 0x10001, @tick=0x7, {0x3, 0xe0}, {0x8, 0x400}, @control={0x1, 0x8, 0x1}}, {0x1000, 0x3ff, 0x4, 0x6, @time={0x0, 0x1c9c380}, {0x668, 0x9}, {0x84ab, 0x5}, @quote={{0x1, 0xae}, 0x0, &(0x7f0000001000-0x30)={0x2, 0xfd99, 0x1, 0x7fffffff, @time={0x0, 0x989680}, {0x5, 0x2}, {0x1, 0x7d9}, @quote={{0x5c7, 0x72d2}, 0x8, &(0x7f0000000000)={0x2, 0x0, 0xc6, 0x3ff, @tick=0xff, {0x4, 0x4}, {0xffffffffffffa91a, 0x6}, @result={0x3, 0x0}}}}}}, {0x18c2a0000000000, 0xfffffffffffffff9, 0x6, 0x3, @time={r5, r6+10000000}, {0x1ff, 0x1}, {0x3, 0x8}, @ext={0x74, &(0x7f0000d25000)="fe0ff524237710d7e298ba10c7897a3ef0e28eddb7e5b96783b1967893aab867ed9557a6b13f997979431a23da3e7e86c6d4332ded14908448294df2db4998aef812f3a8dfd6b91d7f0c4601c80efdfcff19610d51b4a401daa17521b7e30cf240d2ea480a38bfe8ee04c4645845900a944f3f82"}}, {0x8001, 0x9, 0x5, 0x7ff, @tick=0x8af, {0x0, 0x40}, {0x3, 0x101}, @raw32={[0x10000, 0x1, 0x4]}}, {0x3e, 0x10000, 0x2f2f, 0x100000000, @time={0x0, 0x0}, {0x7fffffff, 0x86}, {0x0, 0x3}, @quote={{0xfffffffffffff2a0, 0x4}, 0x1a08, &(0x7f0000001000-0x30)={0x1, 0x80, 0x4, 0xffffffff, @time={0x0, 0x989680}, {0x8001, 0x1}, {0x1ff, 0x1}, @raw8={"7ca97ec9b9a497d860a05735"}}}}], 0x1b0)
ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0)
getsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000ae0000-0x4)=0x0, &(0x7f0000d1e000-0x4)=0x330)
mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r7 = syz_open_dev$amidi(&(0x7f0000d26000-0xc)='/dev/amidi#\x00', 0x5, 0x100)
ioctl$TIOCMBIC(r2, 0x5417, &(0x7f00004c4000)=0x5)
ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0xffffffffffffffff, 0x0, 0x6, 0x12, 0x10, "5181a07f763f09756c64fa9ce5f089ef97e566c03f234bfdc6537d48a7e5adae74d2eccc7f44cd9597e4cb25f1af5b1e9245a089fdb7f31cb4aa851e3ef4def3", "01ce865df23e0f66ba2c2e8313818428568b34716989fcd3ef5b2c1e8d8b71bd151280c9620b94cc2b3d1fd5f7028947bf82629e085f56cc688c14a41a7075d7", "a6f73407538c702083d0f15b24d48b2bed3a1ce02b7d0e1b847e4c67f8d0c5fd", [0x7f, 0x1f]})
ioctl$KVM_SMI(r7, 0xaeb7)
mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDGKBENT(r7, 0x4b46, &(0x7f0000d26000)={0xa59b, 0x4, 0x6})

[  766.270180] audit: type=1326 audit(1517154607.051:1450): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14863 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000
2018/01/28 15:50:07 executing program 4:
mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r0, &(0x7f000001d000)={&(0x7f0000003000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000029000-0x20)=[{&(0x7f0000026000)=""/57, 0x39}, {&(0x7f0000004000)=""/134, 0x86}], 0x2, &(0x7f0000029000-0x5c)=""/92, 0x5c, 0xffffffff}, 0x40000000)
r1 = syz_open_dev$audion(&(0x7f000001f000)='/dev/audio#\x00', 0x3, 0x240000)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000023000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000019000)={&(0x7f0000026000)=@ipv6_delroute={0x30, 0x19, 0x60d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_MULTIPATH={0x14, 0x9, [{0x8, 0x0, 0x0, 0x0}, {0x8, 0x0, 0x0, 0x0}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000029000)={<r2=>0x0, 0x2c, &(0x7f0000020000)=[@in6={0xa, 0x1, 0x1000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfff}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000017000-0x4)=0x10)
mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000002a000-0x8)={r2, 0x0}, &(0x7f000001f000)=0x8)

2018/01/28 15:50:07 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xfd15)
syz_emit_ethernet(0x2a, &(0x7f0000436000-0x2a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x2, @empty=0x0, {[]}}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000002, ""}}}}}, &(0x7f000071f000)={0x0, 0x0, []})

2018/01/28 15:50:07 executing program 2:
r0 = shmget(0x2, 0x2000, 0x78000000, &(0x7f00005a7000/0x2000)=nil)
shmat(r0, &(0x7f0000a2f000/0x3000)=nil, 0x4000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x8003, &(0x7f0000c1f000)=0xffffffffffffffff, 0x6, 0x0)
get_mempolicy(&(0x7f0000f12000)=0x0, &(0x7f0000c20000)=0x0, 0x400, &(0x7f000077a000/0x4000)=nil, 0x3)

2018/01/28 15:50:07 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
pkey_mprotect(&(0x7f00000f8000/0x7000)=nil, 0x7000, 0x0, 0xffffffffffffffff)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000959000-0xb)='/dev/audio\x00', 0x20400, 0x0)
ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000f3f000)={[{0x2, 0x96, 0xffffffff, 0x20, 0xffffffff, 0xbd91, 0x0, 0x10000, 0x7, 0xd0, 0x100000001, 0xfffffffffffffffc, 0x7ff}, {0x5, 0x36880, 0x100000001000000, 0x7ff, 0x6, 0x100000000, 0xd209, 0x8, 0x81, 0xb0, 0xfffffffffffffffe, 0x8, 0xac8}, {0x0, 0x7f, 0x8, 0x5, 0x350, 0x1ff, 0x1, 0x800, 0x81, 0x6, 0x1, 0x8, 0x3ff}], 0xfc7c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000ece000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58)
ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a24000-0x18)="", 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00001a2000-0x4)={r0})
write(r1, &(0x7f0000418000-0xb1)="94bdc862866dc12d61f152a8d496b2186136fc86c8b3059c65608b484873de3a00e1765bb893f93d80a16363f201f9f88a9babb7046f26efd38e57df189837093171186be0d78cd7091fcf7bcebbb68217186f5f5dfa89ed0c9fbe39dafe2ce29b652a515d8daa47f513811259ee803c3db7e129fc7f611297f6a64a36dd9fc0e88e5cd312dc1834e52cf121bdee35075f9b6abada7850168ecbdae534e8b4e2ea5c13cd88c271608e35bcbc6ef18196fd", 0xb1)
r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ab3000-0xd)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000c85000)={<r3=>0x0, 0xa8, "b87a567a0c64bb650dbd0d5728bb88646864e2ae2ef6b88427e5ffb9ae0e6fd4b31ca038286b90f142c4487ce6b5052404914c7645f5aa2af261c0817bcc4448e863da520e83adc9da916ed701601167e8969269047d8de4060eadf6bd824815994c7da3119dfdd6ed5c194fb672aee282e71bd04996e19fc1aabf81a75b565f0dbac24453aa7be8b2e50875611bd044765727709013528517026925cd5d18fab6fe7a529ebb069e"}, &(0x7f0000b80000-0x4)=0xb0)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00006dd000-0x8)={r3, 0x8}, 0x8)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f0000c77000)={{0x401, 0x5, 0x3f, 0xe574, "d730e00072768571290e5b626af5729dae85c549f8be5106ad21f12b8be127ccca09989d5e8e8d37621186ef", 0x2d4c}, 0xc4f, [0x100, 0x7fff, 0x41, 0xfff, 0x8001, 0x100, 0x3, 0x0, 0x41, 0x80, 0x5, 0x4, 0x20, 0x1, 0x100000001, 0x3f, 0x40, 0x6, 0x0, 0x7, 0x101, 0xc269, 0x6, 0x80000001, 0x7, 0x1, 0xffff, 0x9, 0x0, 0x7, 0x2, 0x9, 0x7, 0x8, 0xffffffffffff8000, 0xd10e, 0x5, 0xa, 0x800, 0x0, 0x8, 0x1000, 0x6, 0xfffffffffffff801, 0x1, 0xfff, 0x5, 0xd29, 0x100, 0x3, 0xafba, 0x0, 0x9, 0x7fffffff, 0xfffffffffffffff8, 0x6, 0xffffffffffffffff, 0x7f, 0x1f, 0xfffffffffffffb16, 0x8, 0x7, 0x4, 0x0, 0x213, 0x6, 0x3, 0xfffffffffffffc00, 0x2, 0x4, 0x1, 0x2f71, 0x8, 0x100000001, 0x1f, 0x6, 0x7, 0x2, 0x3, 0x8, 0xfffffffffffffff9, 0x5, 0x8b2, 0x7fff, 0x2, 0xde, 0x7f800000, 0x3, 0x8, 0x1, 0x1000, 0x81, 0x8000, 0xeae, 0x88, 0x1, 0x7, 0xfffffffffffffff7, 0x1, 0x4, 0x9, 0x101, 0x5, 0x0, 0x5, 0x1, 0x5, 0x200, 0x5, 0x9, 0x5, 0x0, 0x9, 0x9, 0xfffffffffffffff9, 0xc63, 0x3, 0xef3, 0x0, 0x1ff, 0x9, 0xbd, 0x7, 0xffffffffffff7fff, 0x9, 0x9, 0x401, 0x0], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/28 15:50:07 executing program 0:
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x3, 0x0)
setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0)
getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000005000-0x4)=0x0, &(0x7f0000000000)=0x4)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/selinux/enforce\x00', 0x8080, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000006000-0x94)=""/148)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000002000-0x4)=0x0, 0x4)
getsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000002000-0x6c)=""/108, &(0x7f0000002000)=0x6c)

2018/01/28 15:50:07 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)
r0 = socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000e41000)=0xfffffffffffffff8, 0x4)
socket$inet6_sctp(0xa, 0x1, 0x84)

2018/01/28 15:50:07 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0xb1e, 0x80)
setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f000045b000)={0x4, 0x0, 0x7, 0x7}, 0x5)
openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c8d000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r1, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc)
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname(r1, &(0x7f0000022000)=@pppol2tpv3={0x0, 0x0, {0x0, <r2=>0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000)=0x2e)
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$VT_DISALLOCATE(r0, 0x5608)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000023000-0x20)={0x0, 0x1c1, 0x204, 0x8104, 0x80, 0x8, 0x1000, 0x200, <r3=>0x0}, &(0x7f000000e000-0x4)=0x20)
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000007000)=0x0, &(0x7f0000009000-0x4)=0x4)
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000022000)={r3, 0xc, "d629b90fd40071f166aa91cf"}, &(0x7f0000023000-0x4)=0x14)
getsockname(r1, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a)
ioctl$sock_FIOGETOWN(r4, 0x400454d1, &(0x7f0000001000-0x4)=0x0)
mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000023000)=0x0, &(0x7f0000011000)=0x4)

2018/01/28 15:50:07 executing program 1:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000002000-0x4)=0x0, 0x80800)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000002000-0x4)=0x0, &(0x7f000000a000-0x4)=0x4)
r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x80002)
close(r1)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x0, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, &(0x7f0000009000-0x4)=0x0)
syz_open_dev$midi(&(0x7f0000002000)='/dev/midi#\x00', 0x797c0dd6, 0x0)

2018/01/28 15:50:07 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x2000, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001000)=<r1=>0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = open(&(0x7f0000001000)='./file0\x00', 0x801, 0x101)
perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x6, 0x5, 0x400, 0x0, 0x0, 0x4, 0x20, 0xc, 0x1, 0x2, 0x9, 0x7fffffff, 0x4, 0x2, 0x2, 0x1, 0x5, 0x7fff, 0xc000000, 0x5, 0x200, 0x3f, 0x1, 0x6d, 0x0, 0x5, 0x7, 0x6bc24ac1, 0x8000, 0xfffffffeffffffff, 0xffffffffffff8001, 0x4, 0xd93f, 0x3, 0x1, 0x9, 0x0, 0x1ff, 0x7, @perf_config_ext={0x40, 0x8}, 0x8c00, 0x800, 0x0, 0x2, 0x1, 0x1000, 0x3, 0x0}, r1, 0x4, r2, 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xea7)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r3, r0)
r4 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r4, 0x0)

2018/01/28 15:50:07 executing program 0:
mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffffff, &(0x7f0000fd5000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fd5000-0x4)=0x10)
mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$inet6(r0, &(0x7f0000fd4000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0}, &(0x7f0000543000)=0x1c)
futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x17fffffff, 0x0}, &(0x7f0000e5e000)=0x0, 0x0)
futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0)

2018/01/28 15:50:07 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x5a, &(0x7f0000ef0000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x4c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0xc, 0x4, 0xfffffffffffffffd, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x33, 0x0, @broadcast=0xffffffff, @empty=0x0, {[@ssrr={0x89, 0x7, 0x0, [@multicast1=0xe0000001]}, @end={0x0}, @ssrr={0x89, 0x13, 0x0, [@loopback=0x7f000001, @broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff]}, @end={0x0}]}}, ""}}}}}, &(0x7f00000f0000-0xc)={0x0, 0x0, []})
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00007b3000-0x8)={0x0, 0x0})

2018/01/28 15:50:07 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000370000-0x73)="c9b8e1af3b91caee18673225087123fa984c2057f656ba762654511b9e567fce04bd35cfb2061d5828d1e09f9ca2b538ea656c50e6dd28df58b53bc201d3b8680dd53c70685f3dfac9606e6a68dabcf38814b7f3099745aa898b2e5c6fa2b1082e18f09fad35ceba2d349ba3188624561b446b", 0xffffffaf)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000001000)=0x0)

2018/01/28 15:50:07 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x240001ff)
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}, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20020000)
clone(0x10084000, &(0x7f000066e000)="", &(0x7f0000d4e000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f000094e000-0x1e)="")

2018/01/28 15:50:07 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pread64(r0, &(0x7f0000a53000)=""/208, 0xd0, 0x0)
memfd_create(&(0x7f0000005000-0x1)='\x00', 0x4)

2018/01/28 15:50:07 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000001000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f000040c000)=0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=<r1=>0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
process_vm_writev(r1, &(0x7f0000002000-0x10)=[{&(0x7f0000001000-0xfd)=""/253, 0xfd}], 0x1, &(0x7f0000002000-0x20)=[{&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/211, 0xd3}], 0x2, 0x0)

2018/01/28 15:50:07 executing program 2:
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000ff0000)=0x400000000, 0x4)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000002000-0x8)=&(0x7f000098a000-0x1)=0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002000)='/dev/autofs\x00', 0x8000, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000006000-0x4)=0x0)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000004000)={0x1f9, 0x0, []})

2018/01/28 15:50:07 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
fsync(r0)
setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000c3a000)=0x0, 0x4)
get_mempolicy(&(0x7f0000b1e000)=0x0, &(0x7f0000e65000-0x8)=0x0, 0x9, &(0x7f0000d80000/0x3000)=nil, 0x1)
pipe2(&(0x7f00009c9000)={0x0, <r1=>0x0}, 0x84000)
sendmsg$netrom(r1, &(0x7f0000997000-0x38)={&(0x7f000032c000-0x10)=@ax25={0x3, {"62f7785a462097"}, 0xca5}, 0x10, &(0x7f0000510000-0xa0)=[{&(0x7f0000f72000-0xfa)="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", 0xfa}, {&(0x7f00002a0000)="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", 0x1000}, {&(0x7f0000091000-0x2f)="ba6fe4f948f6a091d4740d7e3e7e6b834eb87ad04a01728f4bf0ab0b6e1b6de6eec7f5e4e8e788119f4147d69e6252", 0x2f}, {&(0x7f0000391000)="f59e4e6bf7fa1b4f80070398ea8b547384ea4a8261e1a0d1d861db1293db1352b847d30405d04ba42152b492d42430364befd7022e71622eab0aa0646c61c8d536ed1ceb6b109844bb5439428525caf7f98380e7f44d51edc256a53e1ad3d56ba823ce28d2990f05f7b9953a8cb07ce701baa1038030250ce2cc0dd9afdfdaef186e43d6dc20361fc2010c7dc21a9e43ee55717db322bb519ab91ed32f2f68f812300c84b061ae9c242560ee94525f7e5264f3bfbdea2e001cdce73b744430133a81886d635cd828546a1b1b971a0d15b01773db53b97f1495d770fcbeec7ba087e3275a279424190ae72ac8adc0ed97f6a75f", 0xf3}, {&(0x7f0000092000)="d4c3a500b120fce81d170d04bd73d90487048a78633a5c330f40e7bb18df658c4e6551058d7496ad7b8dcd8aaf490ee0a981c0c63bdbdd13c09218487026cd837a290d1a3130131b12a351f11e3b6f7771af71913b7faf9e193ab30e769847226c79", 0x62}, {&(0x7f000030d000)="1005da2c1042e11352bef0d59135eeb2b29603ec83173a99f59f0b356c80d96c47e429532c7ba9635f52d63f7efd6b7b9ae4b923c735020ecc4d1ea334529e46940e535f935caf071d1d1989ad5ca7a7103066d092bce70a840243a869cf7ba2e3a8e046a9989081e4c3b2264924da9b36f8b1473a07c6d4b92f71b6bd7ed4462c0da95cfc32ed5b86378b42a8245b59ce302f32288e38fdb0ca247950fe695ab6eb3c8c09d7a4947ddc67e2bf913d054e679b5c6140b8fa7daec8c89b52c2d9827511f8ecdfb0d5af607d1fc0ea87bd8d", 0xd1}, {&(0x7f000005d000-0x98)="2d878c4c2dd079410b25de8550de09f37c95e8f06017d4101619faa324429238f5dad2c948b68057a772a43d68a6ab0991e8c72a7011f17a91be56fb505d8ef2e3b3ebb49903696c48406bf96a08f25463deba48549e0a90b110b737bb2c829dddd70f6af33babdfc640b28801a48ed7ce46c920876029591c963f178f3b54e1ad9dca73c258a38031135033fe8fa22bcbec013d977e341a", 0x98}, {&(0x7f00007f8000)="c6dabe9d63b0d08bd628ffc9b3a53b88235b3de697ba3bee79d71d1834817f260f1fee3ff540565e71d78d546bff3db4e2893cd521d52b130da35de8ad1adefb49f305a4b05ac3a25704c25040d0f008c0bd19e04ee8cae35fb55fd78999e8ed4ba55fc46b86d179dead66274571756788d5bc47927476f57e392fa21c86e4d8a5114ddf69ab9561c9f50cfe3712b128ff0612fa61d754c11abbb4db81e52523be8a6e1e362d7b769f66113e3ae3c8da0cd700c45d6d75603e44495b01fd12b2781821e659e3556fcf3ba3cc225a88ac4bbe0d5449bedb85772a8f655aed3c101a271ff1", 0xe4}, {&(0x7f0000747000)="742b2d9c1944a07e36f4005bba49548e9133e3aa532081a6ddc4c18c0c7303fe0e869347cdf1765f6f3d1def3aef4e8941a399ae6cc802be266a0a34b55e6f40181eb12788e11383bf260b5c0fc904ba197f9d84d2cfcf70ca93c1d7647e95e3894540918d608894d975e96862810cc7319ff949f1172b108791d20fc09f876234fb8be533f5e4203900e6fcf6c8799e3a06355874a49df6c1d36c12b7", 0x9d}, {&(0x7f0000892000-0x94)="e58d5812edaf49a5cbbcd08e55f306fa5b66d26f1369b7018fa9299fef13dc94365093de11026f601e7eb34c3b6027239f8c474509723a5f8d118a3deea24a6928e151db1ca5f5ad0ad6b9fb297fe5549e70479d1be54098df1e91745cdd1f9d34a2c293e71aac0fe61b23551af12f328228ec76d29261e9e0b4f4bdb2c0d6d29edd145b12d609bc7f09e0ab7d93af1e3ecb03f9", 0x94}], 0xa, &(0x7f0000f04000)=[{0x10, 0x117, 0xfffffffffffff001, ""}, {0x40, 0x103, 0x9, "5cf17f1f686d85ec2dcfd0836172fb3cb795ff6ee2b3af2fece9ddda7127625376d89a38ee5735c6fb539e84793a874d"}, {0x20, 0x117, 0x8, "655a05040e78f62653553a502b"}], 0x70, 0x90}, 0x0)

2018/01/28 15:50:07 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={<r0=>0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc)
ptrace(0x4207, r0)
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$packet(0x11, 0x80000000000a, 0x300)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x3, 0x3, 0x7e31, &(0x7f0000007000-0x8)={<r2=>0x0, 0x0})
ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000001000)=""/65)
setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000001000)={0x0, 0x1, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10)

2018/01/28 15:50:07 executing program 3:
mmap(&(0x7f0000000000/0xe78000)=nil, 0xe78000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x200000, 0x2, 0x0, {0xa, 0x1, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}}}, 0x32)
mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmmsg(r1, &(0x7f0000e79000)=[{{&(0x7f0000442000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f000059b000-0x70)=[{&(0x7f0000e7a000-0x51)=""/81, 0x51}, {&(0x7f0000e79000)=""/4096, 0x1000}, {&(0x7f0000e7a000-0x57)=""/87, 0x57}, {&(0x7f00009cf000)=""/214, 0xd6}, {&(0x7f0000461000)=""/164, 0xa4}, {&(0x7f0000273000-0x9e)=""/158, 0x9e}, {&(0x7f0000e7a000-0x29)=""/41, 0x29}], 0x7, 0x0, 0x0, 0x8}, 0xc0}, {{&(0x7f000015d000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000e7a000-0x20)=[{&(0x7f0000e7a000-0xdf)=""/223, 0xdf}, {&(0x7f00001f3000)=""/93, 0x5d}], 0x2, &(0x7f0000b1f000)=""/96, 0x60, 0x6}, 0x3}, {{&(0x7f0000ba7000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000010a000-0x50)=[{&(0x7f0000e79000)=""/24, 0x18}, {&(0x7f0000e7a000-0x6a)=""/109, 0x6d}, {&(0x7f0000e79000)=""/193, 0xc1}, {&(0x7f000095d000)=""/162, 0xa2}, {&(0x7f0000bd2000-0x70)=""/112, 0x70}], 0x5, &(0x7f000084c000-0x37)=""/55, 0x37, 0xffffffffffffff00}, 0xbc0}, {{&(0x7f0000a3c000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000e7a000-0x40)=[{&(0x7f0000229000)=""/85, 0x55}, {&(0x7f0000e7a000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e7a000-0xe8)=""/232, 0xe8}, {&(0x7f0000e79000)=""/4, 0x4}], 0x4, &(0x7f00001c3000-0xe5)=""/229, 0xe5, 0x2}, 0xffffffff}, {{&(0x7f0000132000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f00007c3000-0x70)=[{&(0x7f0000e79000)=""/166, 0xa6}, {&(0x7f0000903000-0x87)=""/135, 0x87}, {&(0x7f00004cf000)=""/160, 0xa0}, {&(0x7f0000e7a000-0xe6)=""/230, 0xe6}, {&(0x7f0000268000-0xac)=""/172, 0xac}, {&(0x7f0000e7a000-0xbd)=""/189, 0xbd}, {&(0x7f0000e79000)=""/63, 0x3f}], 0x7, &(0x7f0000e7a000-0xad)=""/173, 0xad, 0xd4}, 0x0}], 0x5, 0x120, &(0x7f000060f000-0x10)={0x77359400, 0x0})
mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$l2tp(0x18, 0x1, 0x1)
r3 = syz_open_dev$mouse(&(0x7f0000c9d000-0x12)='/dev/input/mouse#\x00', 0x0, 0x0)
ioctl$KVM_SET_NR_MMU_PAGES(r3, 0xae44, 0x7)
mmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
listen(r1, 0xfffffffffffffffb)
ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000e7a000)=0x0)
dup2(r2, r0)

2018/01/28 15:50:07 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3ff, 0x4000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6_dccp(0xa, 0x6, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000000)={{0x1, 0x1, 0x4546aa5f, 0x3, 0xfffffffffffff348}, 0x0, 0x4, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f00008c4000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(twofish-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00008a2000)="e513b5a378aa9141fbcd03ff00000cfc", 0x10)

2018/01/28 15:50:07 executing program 5:
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000422000-0xb)='/dev/mixer\x00', 0x10240, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$netrom(r0, &(0x7f0000f79000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000000000+0x478)=0x48, 0x800)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x1000000010, 0x802, 0x0)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000307000-0x10)={0x1, &(0x7f00009fd000-0x10)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10)
r2 = syz_open_dev$vcsn(&(0x7f00004bd000-0xa)='/dev/vcs#\x00', 0x100000000, 0x80000)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f00000f1000-0x8c)={0x1, 0x2, 0x2, 'queue0\x00', 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
write(r1, &(0x7f0000fc4000)="1d0000002600079f0000f109bd007fff0a3f0200000004dc0000002800", 0x1d)
socket$nl_xfrm(0x10, 0x3, 0x6)

2018/01/28 15:50:07 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, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x649d709e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = syz_open_dev$dspn(&(0x7f0000775000-0xa)='/dev/dsp#\x00', 0x8, 0x2000)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000842000)={<r2=>0x0, 0x0, 0x20, 0x5, 0x80000000}, &(0x7f0000200000)=0x18)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00008c1000)={r2, 0x9c9, 0x20}, &(0x7f0000943000)=0xc)
setsockopt$inet6_group_source_req(r0, 0x29, 0x30, &(0x7f0000001000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [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]}, {{0xa, 0xffffffffffffffff, 0x3, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)

2018/01/28 15:50:07 executing program 3:
r0 = socket(0x18, 0x0, 0x100000000001)
accept4$packet(r0, &(0x7f0000cd4000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00001e6000-0x4)=0x14, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000196000-0x6d)={<r1=>0x0, 0x65, "f0c683aa9226464e2955fbf60a32d49cf0c7d42bf7ef15625e4f7ab8377b419953b045322192900a6368edc6beb4dc435ec02b7ef97e20775332b4fbf58b4b770d56416be931b7abc974f6ffb8d0d722f1050850c0fd43a17272e1c136c333b7cf50d197a0"}, &(0x7f0000000000)=0x6d)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={<r2=>0x0, 0x100000000000000, 0x4, 0x3}, &(0x7f0000f56000-0x4)=0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001000-0xb8)={r1, 0x5, 0x8001, 0x0, 0x2, 0x1, 0x1ff, 0x7, {r2, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x0, 0x1f, 0x7}}, &(0x7f0000c0e000-0x4)=0xb8)

2018/01/28 15:50:07 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80005, 0x800)
bind$inet6(r0, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r1 = socket$inet6(0xa, 0x802, 0x88)
pipe(&(0x7f00005d0000-0x8)={0x0, <r2=>0x0})
ioctl$sock_bt_hci(r2, 0x400448e3, &(0x7f0000ce0000)="24dc996264af10b996ee43fa8c2fc0cc236e6f96afbbfced20754bec969ca035a64ea93356c15512477c98316eb72f6872a0231130bfb5c112c38af8f693f7863e66c6ff156cbb156f5eb79d4bb884c78ad2a5de91a810f1783eb207b854a61045484ca7cf")
setsockopt$inet6_udp_int(r1, 0x11, 0xa, &(0x7f00009b1000-0x4)=0x8, 0x4)
sendmsg$inet_sctp(r1, &(0x7f0000f6c000)={&(0x7f0000a34000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000beb000-0x4)=[{&(0x7f0000579000)="2e0f8ecac6c85cef29d2795ec816e2fe31722f90494a1f360ac7dffe352f70ac32e54ca51ad63c9399482828d3ba75fe5210b23b5f5e485ebc23a1e310fe8d20d3588dddfe06dfc55ac7fbb11c7f001879410737855b15bc1e2a8cc986b6ed7ff0a4938a1fc7d93be8b14ec063f099a6cf1aac5829d3023e9850", 0xffffffffffffffa2}], 0x292, 0x0, 0x0, 0x0}, 0x0)
recvfrom$inet6(r0, &(0x7f000068a000-0x9e)=""/158, 0x9e, 0x0, &(0x7f0000aaa000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c)
recvfrom$inet6(r0, &(0x7f0000790000)=""/203, 0xcb, 0x40000000, 0x0, 0x0)

2018/01/28 15:50:07 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, 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 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x2a, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00008d2000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
madvise(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000075000-0x20)={{&(0x7f0000cae000/0x1000)=nil, 0x1000}, 0x2, 0x0})
close(r0)

2018/01/28 15:50:07 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
connect(r0, &(0x7f00002b7000-0xc)=@nl=@proc={0x10, 0x0, 0x3, 0x2004004}, 0xc)
getsockname(r0, &(0x7f0000824000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000427000-0x4)=0x10)
r1 = syz_open_procfs(0x0, &(0x7f0000ee7000-0xe)='net/protocols\x00')
sendfile(r0, r1, &(0x7f00005d5000-0x8)=0x84b, 0x2000000000000ff)

2018/01/28 15:50:07 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsn(&(0x7f000054e000-0xa)='/dev/vcs#\x00', 0x1ff, 0x10040)
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000015d000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$sndseq(&(0x7f0000e09000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1)
tkill(0x0, 0x0)
epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r2)

2018/01/28 15:50:07 executing program 7:
mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x2)
sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000001e000-0xa8)=@ipv6_newroute={0x20, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_ENCAP={0x4, 0x16, @generic=""}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/28 15:50:07 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_open_dev$vcsa(&(0x7f0000f21000-0xb)='/dev/vcsa#\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000875000)=""/154)
getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000ed1000-0x2)=0x80000000, &(0x7f0000b50000-0x8)=0x2)
fchdir(r0)
sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f00001d1000)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f00001cb000)={&(0x7f0000b91000)={0x14, 0x22, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, []}, 0xac}, 0x1, 0x0, 0x0, 0x80}, 0x0)

2018/01/28 15:50:07 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000c7d000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, 0x1c)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000c31000)=0x15, 0x4)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c56000)='/selinux/user\x00', 0x2, 0x0)
ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f00006eb000)=0x10000)
close(r0)
setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000bf9000)={@broadcast=0xffffffff, @loopback=0x7f000001}, 0x8)

2018/01/28 15:50:07 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f0000fef000)=0x0, &(0x7f0000dad000-0x37)="")
mknod(&(0x7f0000c18000-0x8)='./file0\x00', 0x108, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00009aa000-0xf)='/dev/sequencer\x00', 0x400000, 0x0)
r1 = syz_open_dev$midi(&(0x7f000065e000-0xb)='/dev/midi#\x00', 0x5, 0x438200)
ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000e2f000-0x8)={0x0, r1})
execve(&(0x7f000007b000)='./file0\x00', &(0x7f00009e4000)=[], &(0x7f00006fd000-0x10)=[])
open$dir(&(0x7f00000d9000-0x8)='./file0\x00', 0x10400, 0xfffffffffffffffe)

2018/01/28 15:50:07 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f000004a000)='/dev/input/event#\x00', 0x1, 0x0)
ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000dec000-0x10)={0x0, 0x0, &(0x7f0000261000)=""})
getpeername$unix(r0, &(0x7f0000a75000-0x1f)=@file={0x0, ""/29}, &(0x7f00002c8000-0x4)=0x1f)

2018/01/28 15:50:07 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, 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)
getegid()
fchownat(0xffffffffffffffff, &(0x7f000096b000)='./file0\x00', 0x0, 0x0, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000002000+0x922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69f", 0x21)

2018/01/28 15:50:07 executing program 5:
r0 = syz_open_dev$adsp(&(0x7f00000b2000)='/dev/adsp#\x00', 0xa7, 0x3011fd)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001000)={<r1=>0x0, 0x5}, &(0x7f0000000000+0x4d4)=0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000)={r1, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff2, 0x800}, &(0x7f0000000000)=0x98)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000000)={0x3, 0x1, 0x81, 0xfff, "66d5a6d7ec9c85434f5c7379bb6141f191bbacee4bde93da423dae234d3c2da9dc5505f51db6fbf8f11963c9", 0x7ff})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$key(0xf, 0x3, 0x2)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000ce6000-0xe)={<r3=>0x0, 0x6, 0x3, [0x6, 0x4, 0x1]}, &(0x7f00005e8000)=0xe)
setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000007d000)={r3, 0x80000001}, 0x8)
sendmsg$key(r2, &(0x7f0000cd1000-0x38)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000e05000)={0x2, 0xd, 0x0, 0x0, 0x18, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_lifetime={0x4, 0x3, 0x4, 0x0, 0x0, 0x0}, @sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}]}, 0xc0}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/28 15:50:07 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 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$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d4c000-0x16)='/selinux/checkreqprot\x00', 0x28100, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000e7b000)='/dev/ppp\x00', 0x400440, 0x0)
ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f000079e000)={r1, 0x1, 0x0, "458c6c73149f6946398ddc4b98e46920e70f84b228930ca46a57786299619d26d06434971f44d82f6580df41838c577003add01c0d718019e7c562166ce011d89a8ec906314272a80d39bf51c96d92b66e5fc8b30caf6674f5eb54d03575"})
r2 = socket$netlink(0x10, 0x3, 0x4)
sendmsg$nl_route(r2, &(0x7f0000017000)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, [@RTA_GATEWAY={0x8, 0x5, @loopback=0x7f000001}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00006c7000-0x4)=0x508a)

2018/01/28 15:50:07 executing program 6:
mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f7e000)={<r0=>0xffffffffffffff9c})
setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f00001bb000-0x10)={0x1, 0x6, 0x80000000000000, 0x1}, 0x10)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000ed1000)='net/dev_mcast\x00')
mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000f80000-0x4)=0x0)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f00000bf000)={0x26, 'hash\x00', 0x0, 0x0, 'wp512-generic\x00'}, 0x58)
r3 = accept$alg(r2, 0x0, 0x0)
recvmmsg(r3, &(0x7f0000f7b000)=[{{&(0x7f0000f7c000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000f7b000)=[{&(0x7f0000618000)=""/246, 0xf6}, {&(0x7f0000775000-0x19)=""/25, 0x19}, {&(0x7f0000f7b000)=""/96, 0x60}, {&(0x7f0000f7b000)=""/11, 0xb}, {&(0x7f0000f7b000)=""/157, 0x9d}, {&(0x7f0000ae7000-0x3e)=""/62, 0x3e}], 0x6, &(0x7f0000f7c000-0x70)=""/112, 0x70, 0x0}, 0x0}, {{&(0x7f0000f7b000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00006d3000)=[], 0x0, &(0x7f0000527000-0x1000)=""/4096, 0x1000, 0x0}, 0x0}], 0x2, 0x0, &(0x7f000007e000)={0x77359400, 0x0})

2018/01/28 15:50:07 executing program 5:
r0 = shmget(0x2, 0x4000, 0x80, &(0x7f0000475000/0x4000)=nil)
shmctl$SHM_STAT(r0, 0xd, &(0x7f000065f000)=""/221)

2018/01/28 15:50:07 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
sendto$inet6(r0, &(0x7f000092c000-0xa9)="", 0x0, 0x0, &(0x7f0000f7b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, 0x1c)

2018/01/28 15:50:07 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
r1 = perf_event_open(&(0x7f000031d000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98)
r2 = fcntl$dupfd(r1, 0x0, r1)
setsockopt$ax25_int(r2, 0x101, 0x6, &(0x7f0000479000)=0x9, 0x4)
setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000002000-0x4)=0x90)

2018/01/28 15:50:07 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0xfffffffffffffffc)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000a40000)={0x2, {{0x2, 0xffffffffffffffff, @rand_addr=0xffffffffedddb9a5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
close(r0)
r1 = syz_open_dev$vcsa(&(0x7f0000736000)='/dev/vcsa#\x00', 0x0, 0x80100)
getsockopt$inet6_buf(r1, 0x29, 0xef, &(0x7f00006f6000)=""/242, &(0x7f0000f38000)=0xf2)
r2 = memfd_create(&(0x7f00007f3000-0x2)='+\x00', 0x3)
r3 = getpgrp(0x0)
r4 = gettid()
sendmsg$nl_netfilter(r2, &(0x7f0000462000-0x38)={&(0x7f00009ea000-0xc)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000d44000)={&(0x7f00006f1000)={0x2a8, 0x10, 0x0, 0x402, 0x1, 0x1, {0x3, 0x0, 0x8}, [@typed={0xc, 0x6e, @pid=r3}, @typed={0xc, 0x3c, @pid=r4}, @nested={0x10, 0x38, [@typed={0xc, 0x1f, @ipv4=@rand_addr=0x81}]}, @typed={0x8c, 0x1a, @binary="3322914bf59e4c97278bbac16b0db3fd6379d9673ffb21bf514840c933e6e2da4ff93a609defb833ea23a85a4498870df8d3918dc0c5b824740ed6d607820c1e8428b864a2d4f430ddc1ee27529bdda4fd728a7bc99b170f0264723fffa6f39eb3512ed30123a16673c7a73e0c220fe2e7f67686a06ef75cb176eb747af873e019fd3d"}, @generic="9ed88fa96f7ad82b530882be8f553fd8c76269635d95cc59c18b9baec720d34bf1664f1c35baa1a5503f8c121ff6ad1242c3171f989b62bb0db4acdedffb92c66ad0afae61d821f589fb7889904cc9b2b360dc27fde9c107a634a2a08c80cc95ff9da521706c57d5ce18db1c53ec2c10e38c9d95421673c3805723240668b395841551a088a8d7ba1a5da0d58649942560ba60f4f1a9bd12eb679c08098b02d4a31110c6ecfd80aec4a48f28c40d1f2ed7fcf5f9eec1428ff6a742d227b514a4e80e86da79829e523504f86dea8b0bebce5402d7de93ca4d4f889f362f939b006ca427f9aad27313cb6bab201b07", @generic="ffee4128b414f7ab46527d7b42885190771bf6834e67d1974a26f4d5cb3bdc326b46b48d9ef28c6242e86b61e41f258530de9e302fec7b463f8e77c0d460da6f3e5656ad152f30dc0182f120fee3a55bcbe8cde5b3cbe415de720ea3ad2116235f4434fb41b31c20061fe497b16862a820beb9247f885b9d4caa037695d0c0723b1029ffe206c7110fa03258001c65a08a8a5f975463c0e826d52d5d2af497894345ac900978e4b9c629c18462f704a9786279ece50bed50f2a362e03032dfa616fdcb8c60fb3795f7c225b67e37043f322712bd111656302ff64830142913fb19638eb3994b36d5682789b8df295883f6e0"]}, 0x2a8}, 0x1, 0x0, 0x0, 0x1}, 0x8000)
syz_open_dev$random(&(0x7f000009d000)='/dev/random\x00', 0x0, 0x80000)

2018/01/28 15:50:07 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, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20000)
r0 = syz_open_procfs(0x0, &(0x7f00009b7000-0x7)='ns/mnt\x00')
openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f3b000)='/selinux/load\x00', 0x2, 0x0)
setns(r0, 0x0)
munmap(&(0x7f00007d4000/0x1000)=nil, 0x1000)

2018/01/28 15:50:07 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x6, &(0x7f0000e6b000)="330000000000000032400000ff7f000000000000000700e16d7e7386a4225dffe400000000000000d5a498ec9bdc0900103537052f900819006a0000000000000000002600a1004f", 0x48)
getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, &(0x7f00003ef000)=0x0, &(0x7f00006b8000-0x4)=0x8)
splice(0xffffffffffffffff, &(0x7f0000909000)=0x0, 0xffffffffffffffff, &(0x7f000043a000-0x8)=0x0, 0x80000001, 0x2)
setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x1b, 0x0, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000547000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0)
setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000247000-0x3)={0x2, 'n>'}, 0x3)
ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000289000)=""/128)

2018/01/28 15:50:07 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x4, 0x5, 0x3, &(0x7f0000969000-0x8)={<r0=>0x0, 0x0})
connect$pptp(r0, &(0x7f00006d0000)={0x18, 0x2, {0x2, @broadcast=0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x31e)
r1 = socket$netlink(0x10, 0x3, 0x0)
writev(r1, &(0x7f0000ed5000-0x10)=[{&(0x7f000093d000-0x39)="390000001100094701bb61e1c30500ff070000000200000045efffff08009b0019001a000f000000220001070000000004e9ff0006000d0005", 0x39}], 0x1)

2018/01/28 15:50:07 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, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x1000000000000)
sendmsg$nl_route(r0, &(0x7f0000017000)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, [@RTA_GATEWAY={0x8, 0x5, @loopback=0x7f000001}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/28 15:50:07 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000002000-0xa)='/dev/dsp#\x00', 0x0, 0x101000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000002000-0x8)={<r1=>0x0, 0x6, 0xfffffffffffffff8}, &(0x7f0000001000)=0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000)={r1, 0x4}, &(0x7f0000001000-0x4)=0x6)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000001000)=""/160)
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x200, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000000000)=0x80000001)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$packet(0x11, 0x3, 0x300)
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000003000)={@generic="fb22e16fea0952fa06b5b0e3647fa4da", @ifru_flags=0x4000})
setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x5b4bef99eb940ea9, 0x0}, 0x4)
socket$packet(0x11, 0x0, 0x300)
r4 = getpgid(0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_getaffinity(r4, 0x8, &(0x7f0000004000)=0x0)
fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000002000)=0x7)

2018/01/28 15:50:07 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a86000)='/dev/cuse\x00', 0x4400, 0x0)
recvmsg$netrom(r1, &(0x7f0000a16000)={&(0x7f00006d2000-0x48)=@full={{0x3, {"fd866ba962ab75"}, 0x5}, [{"874fa0f0f30a26"}, {"8a38fcfe10cb27"}, {"f852e0139f5cab"}, {"2ad9522406aca9"}, {"aee410223a9b36"}, {"a7dd742321c132"}, {"86799efd955db1"}, {"821eea547b2bf6"}]}, 0x48, &(0x7f0000594000)=[{&(0x7f000009c000-0x71)="b378f9644a026388d1283f4a142e94fd4aaa0975dad015f48c25efae10d57b48d2fcd26f6662f721cf2009305ba38da9bbd79020a3749889c855ce179c28adf661c869b6c3bb7e55738621c76444a8b02a6bd66ea4f01358f1f19851edff6655d033bfa6419b2362f701e001a2bd8c3c1e", 0x71}, {&(0x7f00003a8000)="44cf714184e860404330e221bf12f507f1f0b63d05f5e056ff0620ff548ed8d08165e4d8adba5235baf579dbb99928c8b5880424b5cdb7bf6cafa66a1b2f91200f18d0bd3f7ae22da7affb85c01ae34b3d0da0484d095407a5e20701f579d9a6038711e466ff21d02cf38d472ae893732454a212ac658fe74d01ad58ea29aaf54d50ddcdd7f8ee696825d79f31d6bb22c4e6c6ce975ac97269f8b4c8de80d7e4e678d016b25587720f81320d7ab812d9208af67a62e75b00239f0e39e5166164583f5db74da1c65d8ac17135828539f348ad328757dc20f4e41b", 0xda}], 0x2, &(0x7f0000261000)=[{0xb0, 0x11b, 0x2, "59686f91cca2d60f03489d33d4d38ffea1c93cb30355303c29d844ba7a9b41acff83ab6587cb3f13c2eb774ed462c6cc4c05bfc79b25bf21a1ac40d0d0fb8415a9ab844b1b698a8dc56cedf247ec7093866dd07d29f52830ff77ba27b2e1bdda2173efa0eaf3264e92c5f9bec000682111be2e104e20412ecd8f5ee2a8cb42a7a01bd1cf8923efa9240205228fb0a9caba9729cb150888a3aaebfb91afad2311"}], 0xb0, 0x0}, 0x100)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e56000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)
sendmsg$nl_xfrm(r0, &(0x7f00008c9000-0x38)={&(0x7f000086e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006eb000-0x10)={&(0x7f0000eb2000)=@updpolicy={0x13c, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@empty=0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0xfffffffffffffffe, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@tmpl={0x84, 0x5, [{{@in=@broadcast=0xffffffff, 0xffffffffffffffff, 0xff}, 0x0, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x0, 0xa}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/28 15:50:07 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x405ff)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b82000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0)
getrusage(0xffffffffffffffff, &(0x7f0000ed1000)={{0x0, 0x0}, {<r1=>0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
timerfd_settime(r0, 0x0, &(0x7f0000610000)={{0x0, 0x1c9c380}, {r1, 0x0}}, &(0x7f0000c73000-0x20)={{0x0, 0x0}, {0x0, 0x0}})

2018/01/28 15:50:07 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000ce5000)='net/ipv6_route\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f38000-0x8)={0x0, 0x0})
iopl(0x5)
openat$dsp(0xffffffffffffff9c, &(0x7f00001c5000)='/dev/dsp\x00', 0x802, 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={&(0x7f0000695000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000318000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000bc4000-0x25)="", 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000766000-0x38)={&(0x7f000051d000)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000d46000-0x30)=[], 0x0, &(0x7f00005b2000-0x60)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, 0x0)
bind$alg(r1, &(0x7f0000d8b000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10)
r2 = accept$alg(r1, 0x0, 0x0)
sendmmsg$alg(r2, &(0x7f0000e3c000)=[{0x0, 0x0, &(0x7f0000a71000-0x80)=[], 0x0, &(0x7f0000917000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
recvmsg(r2, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f0000435000-0xbb)=""/187, 0xbb}, {&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0)
sendfile(r0, r0, &(0x7f0000539000-0x8)=0x0, 0x10000000fffffff8)

2018/01/28 15:50:07 executing program 5:
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 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00003be000)='/selinux/status\x00', 0x0, 0x0)
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f00008f3000-0x10)={0x0, 0x0}, 0x10)
fgetxattr(r0, &(0x7f0000298000-0x11)=@known='security.selinux\x00', &(0x7f000037f000-0x83)=""/131, 0x83)
r2 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10)
write(r2, &(0x7f0000a96000-0xb6)="1f", 0x1)
setsockopt(r2, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000373000)={0x7, 0x0, 0x0, 0x0, 0x0}, 0x10)
write(r2, &(0x7f00007b0000)="01", 0x1)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00002c2000)={0x0, 0x0}, 0x8)

2018/01/28 15:50:07 executing program 6:
clone(0x0, &(0x7f0000141000)="", &(0x7f0000e32000)=0x0, &(0x7f00005cd000)=0x0, &(0x7f0000000000)="")
r0 = dup(0xffffffffffffff9c)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000011f000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000506000)=0xe8)

2018/01/28 15:50:07 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = add_key$keyring(&(0x7f00009ca000-0x8)='keyring\x00', &(0x7f0000398000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0)
keyctl$get_keyring_id(0x0, r1, 0x7fffffff)
bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(twofish-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10)
r2 = accept$alg(r0, 0x0, 0x0)
recvmsg(r2, &(0x7f0000ff8000)={&(0x7f00004c8000-0x10)=@in={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d0c000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)

2018/01/28 15:50:07 executing program 1:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f00006af000-0xb)='/dev/audio\x00', 0x20040, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000189000-0xa0)={<r1=>0x0, @in6={{0xa, 0x2, 0x4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb164, 0x2, 0x8, 0x200, 0x90}, &(0x7f000090c000)=0xa0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000000)=r1, 0x4)
r2 = socket$inet(0x2, 0x80005, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x1c8, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x12, 0x0, 'syz1\x00', 0x0}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3f0)

2018/01/28 15:50:07 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0)
prctl$setfpexc(0xc, 0x180003)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f000072e000-0x6)='.\x00\x00\x00s\x00', 0x100000, &(0x7f0000444000)="")
mount(&(0x7f0000011000)='./file0\x00', &(0x7f0000ef2000-0x8)='./file0\x00', &(0x7f0000df3000-0x6)='jffs2\x00', 0x41000, &(0x7f0000fea000)="")
mount(&(0x7f0000dec000-0x8)='./file0\x00', &(0x7f00000ca000-0x8)='./file0\x00', &(0x7f0000067000-0xa)='hugetlbfs\x00', 0x20000, &(0x7f0000614000-0x6f)="")
pivot_root(&(0x7f00000a7000)='./file0\x00', &(0x7f000045e000)='./file0\x00')

2018/01/28 15:50:07 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0xfffffffffffffffc, 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, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000cf6000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)=0x0)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af14, &(0x7f00003b6000)={0x0, 0x0, &(0x7f000005e000)=""/9, &(0x7f0000359000)=""/128, &(0x7f0000f8b000)=""/4, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x3e5, 0x8000)
ioctl$VT_RELDISP(r1, 0x5605)
syz_open_dev$mice(&(0x7f0000d90000-0x10)='/dev/input/mice\x00', 0x0, 0x0)

2018/01/28 15:50:07 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80002, 0x88)
recvfrom$inet6(r0, &(0x7f0000e65000)=""/185, 0xb9, 0x0, 0x0, 0x0)
accept$packet(0xffffffffffffffff, &(0x7f0000e13000-0x14)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000193000-0x4)=0x14)
setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000065f000)={r1, @rand_addr=0x0, @loopback=0x7f000001}, 0xc)
bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0xfffffffffffffffe, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c)
r2 = socket$inet6(0xa, 0x8000000000000802, 0x88)
sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fc8000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)

2018/01/28 15:50:07 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x800000000003, 0x0, &(0x7f00000f3000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000387000)=0x0, 0xfffffffffffffecc)
sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000a7000)='/dev/autofs\x00', 0x22000, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000c1a000-0x5a8)=@filter={'filter\x00', 0xe, 0x4, 0x548, 0xffffffff, 0xd0, 0x1e8, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f00000d6000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xd0}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0x118, 0x0, {0x0, 0x0}, []}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x2, 0x6, 0x6, 0x0, 0x0, "f499248facd35e073acceb4043893626ce9fa4a966961ab54ea6ab083d1f9f007c9c7b8f4f713036ba7d42aa451b7b5e5b7545dcb78c82159b0c90a41fe5cc17"}}}, {{@ipv6={@loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, [0xffffff00, 0xffffff00, 0xff000000, 0x0], [0xffffffff, 0xffffffff, 0xffffffff, 0x0], @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, {0xff, [0x0, 0x0, 0x0, 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]}, 0x3a, 0xfffffffe00000000, 0x5, 0x2a}, 0x0, 0xd8, 0x138, 0x0, {0x0, 0x0}, [@common=@frag={0x30, 'frag\x00', 0x0, {0x56, 0xfffffffeffffffff, 0x3, 0x8, 0x3}}]}, @common=@unspec=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@empty=0x0, [0xffffffff, 0xff000000, 0xffffff00, 0xffffffff], 0x2, 0x1, 0x3, 0x2, 0x7, 0x5, 0x7, 0x6, 0x7}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x1e0, 0x228, 0x0, {0x0, 0x0}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x5, 0x4, 0x0, 0x7ff, 0x4, 0x5, [@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, @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]}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}], 0xa}}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x0, 0x101, 0x400}}}]}}, 0x5a8)
recvfrom$unix(r1, &(0x7f0000063000)=""/7, 0x7, 0x0, &(0x7f00003a5000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8)
close(r0)
syz_open_dev$evdev(&(0x7f0000144000-0x12)='/dev/input/event#\x00', 0x8, 0xc00)
r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fc0000-0x15)='/proc/self/net/pfkey\x00', 0x2000, 0x0)
setsockopt$inet_tcp_int(r3, 0x6, 0x18, &(0x7f0000f07000-0x4)=0x6, 0x4)

2018/01/28 15:50:07 executing program 7:
mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f0000fd9000)=0x4, 0x80000000000b, 0x4, &(0x7f0000f08000)={0x77359400, 0x0}, &(0x7f00008ee000-0x4)=0x0, 0x0)
futex(&(0x7f000000d000-0x4)=0x0, 0x800000000005, 0x0, &(0x7f0000fda000)={0x0, 0x989680}, &(0x7f0000fd9000)=0x0, 0x0)

2018/01/28 15:50:07 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f00008f9000)=0x3, 0x4)
pipe(&(0x7f000072f000)={<r1=>0x0, 0x0})
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000e3d000)={<r2=>0x0, 0x4, 0x30, 0x0, 0x29e8}, &(0x7f000057a000-0x4)=0x18)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000682000-0x8)={r2, 0x80000001}, &(0x7f000030f000-0x4)=0x8)
sendto$inet6(r0, &(0x7f00002f5000)="", 0x0, 0x8000, &(0x7f0000b64000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
setsockopt$inet6_tcp_int(r0, 0x6, 0x4, &(0x7f0000e80000-0x4)=0x9, 0x4)

2018/01/28 15:50:07 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000c27000)='./file0\x00', 0x140)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000046f000)={0x9, &(0x7f00004d0000)=[{0xc888, 0x7f, 0x71e7, 0x0}, {0x8000, 0xffffffffffff8001, 0x4, 0xf063}, {0x8, 0x2, 0x200, 0x5}, {0xfffffffffffffff9, 0x80000000, 0x3981, 0x2d}, {0x5, 0x10001, 0x1, 0x3}, {0x480, 0x2, 0x6a, 0x2}, {0x80, 0x9, 0x200, 0xffffffff}, {0x8, 0x7, 0x0, 0x3cc0f682}, {0x1, 0x7, 0x77a, 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)
sendmsg(r0, &(0x7f00004c3000)={&(0x7f000051c000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x1, 0x0, 0x4, {0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff}}}, 0x3a, &(0x7f0000390000-0x70)=[{&(0x7f000022c000-0x30)="1b934fd2ed89b6ce6d869bb3db3a229eacf91621992ec79fb5533a14bb662f097566dbf8c44bb0fdc3dbf9e9db8b5c24", 0x30}, {&(0x7f0000470000)="11a3a4152748ee4daf8d5b1ccf4990e8f2311e3841e5a3317e698c5957c5f12a698b5b28523e404471c78d411d14e1bba641adbefd3054fdde17fd254ff72f0ea7d96536f2991f34591d47c491764ed01813c2bfc02a5e9691b505347c6b5dd21db0471fa331462e73de7b3c1205603f8a513f3afa2621dd8c66ae0c81d6e14b4486adc8e34ff35f5f88bec87c03bcb7a03eef9617e94d04e60cfef0b0c30077a7f86abdcc16910b8bf5f4e9c69253c97b6de6fcc62f12018ec01a1ec8861eec220039122ba871", 0xc7}, {&(0x7f0000b06000)="5c12b0b97d27362eab8fc918d753fbd62b799d02923f72177296458ae745af3fc8879874594df3dbec19712eb2207e37c7cf17874342f34b0f76539765248c2d16f6cbfe6abb0c7b715b64d73f5b49bae4045d4ca8133deac7795aeaf24dd5b8a535afc308c4d7067b9397ab8801e7", 0x6f}, {&(0x7f0000866000-0x10)="e7277125318fd8b1114763bf949d37bb", 0x10}, {&(0x7f00001fa000-0xbe)="169e15bdd9b833ef72068c69faa73e519a8e3dd4ab66cd677731e0a33c27d62631d7392fc39cd51f791b956c2d7aabdcff371ba5f036d7dc092f0830aa121140ba2e07cab1c4868079fa6b5cb67cc1d9a7730b79be2d9a7f8b7f829dc3574980ee2edac8834ee57e5165f5f37c95d0cf59b2e34f3c313778a5e67848374835ba0c752a4985e3e0f849641b4ed13288688a65844196ee59782b6d3c5094ce81cb407ca5af9852f2a710df0cc34e2a302da7c927be2ad64665d0d79188dd3e", 0xbe}, {&(0x7f0000821000-0x33)="65cd0e4550028b73649623fa820d075bef998cd18e141a159ad89ea2b37c889f46ecda3e647662be18121a37f9c6b4fd68c35d", 0x33}, {&(0x7f0000068000)="6b0f0d", 0x3}], 0x7, &(0x7f0000023000-0x1268)=[{0xd8, 0x104, 0x6, "2b70d9a902c3d76438aaa13b8ce28319f7ca2d032bbf92e0bc3bcb8f65176aa29fc770e1b0b6db205d432b2aaaffd9dd4f19cb3f2e06eab0086e679cac3074134b4f8e423ad450910e2d1b77a72070382810ae3a98f852a82fc9bc66898faf620d5605965345bddbb6342e76bcf1ace619915bbd0719c3e96c25101b97281a6cfde81202e79db0eaa30be5e81bd56d7071833246b159efd266a70e61e412d7cc7299995ee446708c4cf3bf155a422e368a41dcf25c6552f2d8cb9a09e64b6bff7ab8a3c2dfbf"}, {0x1010, 0x113, 0xd253, "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"}, {0x38, 0x117, 0xffffffffffffc5c3, "2ff3ed2691c8d852dda4a3d65c4b47af42cd467f6bd423f879187d10c17b9b8a8dbfb7080b7e"}, {0xe0, 0x104, 0x1, "7d646c0553379cf1591fbfedd7212df8a10f4abe295ef6f9a984b0fbec62e3ef91731f8b3f32d197fd17cbf527f92146c88d8777884bcb358d53258ee49284c52e727b35295829879e1ec6eaa75cc293725661921f72ecfff444d6b33276b12d19fcde0e4a75823be731b13dd9c6fb3dca38aed7efa25770128e00f7bf1123eb19877b71219db34474ab5c822f2ce2af4dc90de4833143b29055ab790b007adb91c3ddd8b469dfdde08ad62630480e0dad2608a4807d6988b73c6f5181a9107111b755618f94bf77fc4810762e99"}, {0x68, 0x1, 0x69f, "22405690a2c5c8a82132c418b0d85f4f09037a44f6aea4e9587de1bceb7fbe0643efbedb0f984eeec9f0699f5b76fc12db274fd50590079f918c31ba8ec30d5220b5f3becbe75af99d9ad6e6d47b64a556bc"}], 0x1268, 0x8000}, 0x1)
seccomp(0x1, 0x1, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x0}]})

2018/01/28 15:50:07 executing program 5:
mmap(&(0x7f0000000000/0x2eb000)=nil, 0x2eb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58)
mmap(&(0x7f00002eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002ec000-0x10)='/dev/sequencer2\x00', 0x101000, 0x0)
mmap(&(0x7f00002eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDDELIO(r1, 0x4b35, 0xaad)
sendmsg$inet_sctp(r1, &(0x7f0000179000-0x38)={&(0x7f0000211000-0x10)=@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00002eb000)=[{&(0x7f0000171000)="2f511b2ad37da92f949e762642be51f34df8cc77c9709d8a9e3c8f0dfeebd71ba61e7150d7d337fe92a895ca6dbf5b31a5bd33e11b4e48301f09736f69bc5eb4519956c3611975ddc979053e69d4b227c896c009093d70c8f799b7bf91c54d1838136daf187d11895b804578c02a99bfad5c8b15d4a985fb3cf3a9b9a5f4ec8f3e81437542ccde71f1aa32f3041ce75861c263a6c8ad0f0afc44888e6b9d1c8587bbf50f329d4d3c1e5c0a9d0475c4cd4b519d4c2d71899840e3bb59c732ed706bbfbcb478f26731f3b3992704fb", 0xce}, {&(0x7f0000201000-0x2e)="04b97896d1a677aa9b462cb0223c600af5acf730dd03306c5fa8a8e9710fba00e25aaa8c9f2f6eda538af989412a", 0x2e}], 0x2, 0x0, 0x0, 0x840}, 0x20000004)
r2 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4)
accept$alg(r0, 0x0, 0x0)
write(r2, &(0x7f00001eb000-0x84)="", 0x0)

2018/01/28 15:50:07 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pselect6(0x40, &(0x7f0000001000-0x40)={0x4b1, 0x513c, 0x9, 0x2, 0x4e, 0x80, 0x7, 0x6e}, &(0x7f0000001000)={0xfffffffffffffff7, 0x9, 0x1, 0x4, 0x6, 0x7fff, 0x11c, 0x100000001}, &(0x7f0000001000)={0x0, 0x7, 0x7, 0x8, 0x411, 0x1f, 0x0, 0xb1dc}, &(0x7f0000001000-0x10)={0x0, <r0=>0x1c9c380}, &(0x7f0000001000)={&(0x7f0000000000)={0x7}, 0x8})
futex(&(0x7f0000002000-0x4)=0x5, 0x9, 0x4000, &(0x7f0000000000)={0x0, r0}, &(0x7f0000000000)=0x0, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndpcmp(&(0x7f0000002000+0x24b)='/dev/snd/pcmC#D#p\x00', 0x7, 0x105500)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000003000-0x8)={<r2=>0x0, 0x0})
r3 = memfd_create(&(0x7f0000000000)="d62a00", 0x2)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000002000-0xc)={r2, 0x0, r3})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000004000-0x90)={0x7031, {{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]}}, 0x90)
socket$inet6_dccp(0xa, 0x6, 0x0)

2018/01/28 15:50:07 executing program 5:
socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000a40000-0xd)='/dev/usbmon#\x00', 0x0, 0x100)
ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000353000-0x18)={0xf8, 0x3, 0x800, 0x3, 0x2, 0xc76})
setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000f8a000-0x6d)="", 0x0)

2018/01/28 15:50:07 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000c05000-0x58)={0x26, 'skcipher\x00', 0x0, 0x23fd, 'xts(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20)
r1 = accept$alg(r0, 0x0, 0x0)
socketpair$ax25(0x3, 0x0, 0xff, &(0x7f000070c000)={0x0, 0x0})
sendmsg(r1, &(0x7f0000bfd000-0x38)={&(0x7f0000432000-0x6)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000805000)=[{&(0x7f0000ff9000)="3d2c17d4f092537b9dbc4afdee1a146ed293c53ab63f53748076c931e0d5ff046b4188a7deda8746e3309253d2c05464d336141e5f27f8435e2debb76d199bb28e07088845a433dcb4e1a7d96493b8996db1f211b6563801c6914256073268b7fb95c5281a9a50328ec9d17ed967bff05e686416", 0x74}, {&(0x7f000084d000-0x1000)="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", 0x1000}], 0x2, &(0x7f0000f63000)=[{0x90, 0x84, 0x10000, "244c7374b29cddb977cfb018446981a4dd774ce9fa7ed06924c86f32d4e90a9f6777302a9a00e9009e9ba4c55b34a411ab9c910ab3a573ee91b0413ad9365e3aa83c91bd174fd93968cd891aa4105b687ae37284f10d0bc1cb12ecd3e7d2e611bef075ea4a404afd1bb88528d548c63256052661060520e92e40d20cf18f"}], 0x90, 0x8000}, 0x8000)
sendmmsg$alg(r1, &(0x7f0000ddf000-0xa8)=[{0x0, 0x0, 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0xdc3}, {&(0x7f00008c2000)="11cbfe41bfa30fbb9d8b9d627b64c8c6b8ec12f32db837b81c12b1303be13b43c054c94546e23c55ec681e89e42706e3bbd56b9cad235c448464866873186673ba80f1059d5160dda78b60fc", 0x4c}], 0x2, &(0x7f0000854000-0x18)=[], 0x0, 0x10}, {0x0, 0x0, &(0x7f000068f000-0x70)=[{&(0x7f000063b000)="c0913fedf8c396da24eb9065bb3abee15cfe462468ecbb03da23fbc98b41ea3c8d766f6262ba1dc9ae8cf98779b8f4945780d90ea6b8da9d85117980bf26", 0x3e}, {&(0x7f0000b6b000-0x1000)="244427ad7dabc4278bb1c0ebbdad90edc6a82998a67cae1320a8b818eac8186f1a977d615b27320ec35507daf8299e6c615c6a7705fe587eaef8ead5b5d24155546d96e0573034082f2361c4d5efb105561e605a3bfb6788f68023df9274f54c5f1076be8523fd2dd5f5a73ff5477a373739c7e3c2ca0805a9abf8a2de57987f9c82b28f87f7fed71cc3fa068c324922ac7d83db10baa0dd13c1329465ae60b49ccc7ddea8c05f24a1205223d745a03c8865833a0efcc98c833c4031d90ca41bdc26ace30cf3af9e22673898b2d97fc4b12dd69364b6edc2690d84b5ef01feaa30798513eaa6f9e3765cee3cb5ebcf77c8df43ca3dbfdd8fc2d188227c38d32e27e81b6219171fcac2a4d8112e8edd668ee27f36a24abfbff8f3cf6e12249305f2f3952959292f132e42f5eb36a6387b768b96bfbf33b5d237a802fb289ed0d3ea5d073f481a02f8e51888b7b4cb3c048bfc4df044a1155b691e9b655ac71841a07c526012cfb02894b094ce74a137275f8138aaf12128d6c49b6fe1582ba9c2004addf3963964f706871c5ad6dab53ee14e12304c0c07c17412cda7dbb84544a4f62428a746a64874dc450a12603c73a9c644f2446e501a0280043aa66067bd42bf0d7fe59bcf03dc3c78f94036abe505809ce45635ddb29c6157270e9ddf44c1af736fe96346b12221891866cba529f502e8b0da47cfbcc3b7f2c42288720de5573a8ebb8aec6e7bd36a2ff83e3b61ee64ae66c17dfbc6711b69b9ce5c65e65190e17ae9a6d3704567be6880015233670a14b0e15163fe8bfb957dff90a568324741dce45a6030da7f1595167d2733dcd4f65f3877748bfdd3eb8b9dfa556148b3a9cb9c09c8a10c2a0a5912eab5dee9ca14f9ddc1e2d0d04cc97f968d1151bfdce293d2232fec2ccc76670bf6980a1f6ac2e2f1eeb812eff05cd12c172f09ac772e6a61811437e5d5d6a3978cbe9c63045160240fce9cc998bbd87f08ac9c831f85ca15429c260faabffa8121989ef60aa3d049eea179aed5de5650d9b64868b71023db550df9769767e35958bf8bc2448a842a8a40597255b6eec7c68042f572e09170396b71dc15dbc90ac3c4fb736991498a851670aabc04433b9d5917889b48bb59711b1e2da9b41c934e20171328234531d6683d7dca1dad6a7eac82acec1efe56db34d95b79374a68ce086e4875117f9bc2e9220263a291cde9ab4e1cf8370f765741372fd6e5191a7a60e343c8e94b165cc8c094dc981d7da6f0a7d27ef46d220cd51013c5370025ce0887dc559ca2c688f667942ec79f05dbca826826aa0afdf4e79d2a77a8119d691cbb05fa68730b76dc7e55803a306bafcd5f18b5656330d437624d5d66307ab6300c1ebbca76eb3d1860c17e8c17252be498e9d4fd3909aee6a700ca2fb531051798967be85d2fe316810c443f429c9f9c6382e66d32cad0d3b536b860c94f033a29093a642500c1546ef2e04f822a718007ba80e877e45988f2ac22b5457ae6835e98247f9ff03624b87f84d0c3b97392e2c687970da877878b5f07e284790fa7a284959cf8452697f8914d3d59d2dbdcedc58204cc09873164f66c929acf084b9ab3ca5ef88c711db2539990b3768060b2742443d2f1eacc0d285344181ed0d957b2e62ed5bf860b600ba8433791ca373ace1e3181fc27b8d1e7a9c3de1c2d0fa6575f85e282717fe5711503450bf2cb656eafc5057cd417e9a860d94d1b208db62a2caf422412a408ae17dcfcbd8b08efe9014f9d9a1a2a442d38e6970ebd360303abb7ef27c2c0d5985c9c5ccd610fc410c5e549de441afb56e3e7d6cf5b3b0068d4479141986d9c4ef191dfd1fc9fbd498e047a679ce76318b1dad1a3c20f77115e50326685d236c78b79061e302eeb16a8475af5fd309a4fe7682a1b79ff5426510bc298e9d1fae115f5aa4bf9529c1465270d32b198740d6c17471d97d64f5657cb8e511ff8dc21fbafce38291fd335fc86b769a8904b5c07b52302969874da986a74a95a274ad74501ae96cb528644d1e585b1f46066d942f2ac0599397fb0e09dcd43e54aba34893b91c8c77c2b9e8e6efc3ac3a8afbb562f1ec06cd60e2d58fadc614495acc5407d57f30bc760351e9ad14efa23b7cee61702cbc513e44585a316269082be73f5d7ec72d8409e2aadb6b4e30f5feb4d416d39c5ea1c14be7838f1bfbac2707c911353859dbb54b5cd37776579fbbbfab4210c960208bd791304efb87ffda9e2a4c9fffc885bf94b0f975ae04c2cd301f741ab0b36c8c566fe05763e0c7f3dde8f2a05cab7dc823b9484d5926b9f07b342df45ad85225bd6798a27cf86208a545def42b99d9e91d03fceafe8d912a4ffd64129b4bb88b7f7b49b76ee8d600fd02dca6f9694795efc72a613eb30e68652bac97abe3d6dd71be0c92bac48ecf1b4179cc587e286fe01b4aca754744a4126c7230b9a14622ff6fc87fb6d5876fb484b0aa59e211e4b33712aecc62e52bd000a599c27cc637a4764f45a57595a2f60111da8cd0200e20377069f3ede61696837d3f419827f97feaf90382563f4d1015186792c904f8ac3847db5c5d7a36ad156df2f731354e58164105c890a81a9d2d6b1df979ef1f2bfc9b19f0ae2c42ae2c93bd7bd338c5ea402febf1ca122c52f9d530f0c1afad88a4c47e4ba5808d620c665f96006b845568225c56eff07edf84522b1414d426be9dbf3f2c3b7e9383c2f2e9305c914afef21713535bb10da3078dc605ae3a79e603f0f91741e28b0f73858e5e896e99fb007343efcbc2bc89c4864157310da823d42eefbdd44bdf95ecb5fb95c5e31dd55cd42fdc74d506b3dd6955b34b9e7972c7cb4f0a4fea3d203fd6f0c3c3695f9e39ee5d447ed78290301b9ef687a52a74b2ceaa54eb7c0347253bd23410682b0c2a1444a85889996f2a3c89cbc96ae1e266daccafcce12af27316f47e6039f7ce3be60defa5a8469ab4eadd23a3b738a041c365f56adc24f90e9d97ca4ab83367862dfd72f8da0381fbab5aeb0fed2b60c5bb6e2ce7c8d6f069dd618f9292fb951c33d079e7dc984673319eb971b5a6d138df98b3f69bb01a11a51b9b34a0bbc7fedcbab72c060ccdd052f2b1b60c260be877c5281628e11d17224e89722a80e9d65b54e9df35b073f213e229dc418253434ddc6a99bc3de0a7b8d129a966bb1fbc76abd82fdcf11564d0d1857faf0021d247d2bd7d9f24f427e004a17bc71df4cc8f3a27e040e7400cd6c06a1b595916b89b1d1042d74cae4cd7b772dd5516e88155896ee3aa9744b0e184505c80484646e4899bfd0cac05e15ae63b01ec6a41bad681a2372ca5afb32d70d68054ed3ee0dab260d4c18847304ebd59f9eb5baeef8768db8b1dd2261ad92a67fa58d87ae7f011db691f6086ff3aecf312f95d0669d93dc45c34d8ec08d1702a948b4f33dcf7803de42e79ada47638cfeeb01dcd223ea8396c0138dd853f9e957a43cca85308cd68d37ea439519ddec5ea7bf6763bd4699f3a327beae2481310391fb335ae54970a6a5c97bcda51b9e2855096ea759fa4cc6b089bc242c2dce60dd01558ceeba2d746c360c4085e013e16caadf238f59b2e6e7b322c81fdf5a2ebe5bd21f5c5967c0a6b505ad58b2559c8b5546999fc8ae8d2ff5111248e2ef8808588eb1771136dbab340740aac874a337a65a51a76c0fe60f3b0797f471e21d98b6f221cf9e0c18c745cd586b3f1444fefe3171d3e1f21485751b852cf4534ff24601e7d89ec44579e54f751fd1d3ac02554f28f2c987a65028e8ab388f6a65df4ebc3d126790ab587275bf2fd4fe0649c597b29ead725d63ab92e888199ec8727506f8088241315810a377b1d09e94dbdbb42c6508bc632d6f0afd4ac88eea305eccc2199f151581122e5c853d7a5a334b4cf697ece8ed6f2931afe790b2ba83c31dfba1e539b581b22ad775e5e0196b998142579a2cedd53813116fb0fc73a3cc6866a0e1db1475f98594ed08767dd7ccf838d4aaf65b1caef526eb7a4f19b4b0897a7766714a510e008da05b7d85f4b953561b349333abbd8a554ec31f6f933ac37fcfd244e9d85f7e85973f889f8e7803ba14711d11263b469ac571e1cad99069bb22a4e61f88505ae901a42229a160ce16406f8cffeeee305e8d64d69cb186b9be718c8857701087fe5a9b40892b846969a52c8b0376b36ea8973d3d03541cb3a55dc4babf76e71e97d45db83c7d2c64ff6e963bf20e7a725109574f4321628a342e83bf4e5936dffdab1af9be8000c46956f6e4d8630fd3bb7388e7c30e26891b6f9bcb2ad50a047812748e9ebc5f9540e6257bfac80f8a7dd05e3d8456361fb1cf2d2763d818ce2def5c0fa4330b2f25ad39d57e3c34a8a9161e0b08780b26de8145519c24987c9a4189a3a5232258e375c32c22d30d322dba6fbb5a874945421049a90069b7fd103661a48c19735d53d982b92c9cfb289d64f16d46fa61975f147c32c4c72be89e4d1a0e6c1f20290983d13216159963a2cbf02d2a812f124528764b3833f62fdb2602070e420cd8602b8172989378a77b703cb9d83f1ea63808b2455248430bd9e7ab813b02868d87874fd84035926d4b8b27adaa827f143d9d33dcb5d85def9122dd045299718b7cfdb62a0f7741e2188d167fd90c3c3dd7d1e6a23c4bd9cf0390728e3088a5d927c9e2f82ed667f28c92b03c0114c2589ec22857d30a6c873c4d6ff319600a6285ba8c9055d2e21619f57d473f02ffcd49c5c24e56916a902de790793e53c501beca6a32c1c55647632af4442768401ef9c9ae78aed4fee4a8139a8826f4088c9cdc3d377f387dc96dc033d5485882dafd35b5962e25219015a5db6e4513f3996c0a0bd74f72bc51d3199d34c21ca99aa06ff51b8325152604fe497621e3d5862e7abba9f6f5be4c7d9e46729b48068ca8326f6a4bf811fd3fbaf8dc475142d8bbaa25c46b8d8eded14bc8755bcb6c42b02b6d6f61918f7b6ef0ae514e0b519654ad2a32cba309bc7df5f979b6d85230fc08860d9b20fe403cb4cd9fab5d75a6e3035ce918efb9816640cd75e24c3c4a36eb84a16f16f5ffc7ea4aedba2d79c1c635fe1a654e7dbd90949db3157cea3f910879dbe98bb2e0c133ef3cc740c7682440a99bb266652604b5ce538765dce17159969508cbcace5ad8b9920087fe81051f44a841be5f7cb506501ede5c14ba5cca04a00f9807aab8cad0d7085388a887360a33d362cdcba634b1e3e75039d21bb15ba7fce7ee56935dbc4258e5748d10639c17ef915742e073b9a3fd6a2917977724bc13adf3ce83df43d28c0ea659652aec9c074620af6230283fd7a8e8a2ed37dde98b97762d2bec5935957bf575c5825e8484faf532475f1dd8d37d1d96becaf86265c2d2e5e280fd07bcc2b1b25b7d7b1ea013c879b0796da6dfc904aeaf9649af325bfb936912c2097869dac3d186c4c5d70183418aee97f56f3a42b65ff911b3f3c33e0edf6d98f04c8607673c473289522b6eca6dd7b3c848047e9e390ae2e6e68b3668b67644ffdc2d3f03ab5452c46c6fbe57600b15baa7c3df9c442d7618b3ad459bca25fa6a7fe9bf9974e85b5973f2ae20a036110fda0821d26d4a8561c53df3fbb237adf036ad52f89c85e41d6d522f518187a2e4aa98046e56bfdc4beced7600557afbdf9805f7c6f4d4aea3f59077608fb6b48c2b0fe8a48e1ac01bc128d636543d9f6e53cb4254acf80f2d5b48e94946c8201c523e1696e4bb9de2a99a21f93090d53ebca8044c117a74ee57230e508429f29850c24e59", 0x1000}], 0x2, &(0x7f000017f000-0x90)=[@assoc={0x18, 0x117, 0x4, 0x4800}], 0x18, 0x4008000}, {0x0, 0x0, &(0x7f0000f46000-0x10)=[{&(0x7f0000ca3000)="a7b417f6573310853ae2ea260c5e449b200449e7b511063522e5d6ccbf7bea01337c68c9ccd9a0acb47071d82b1813ab8148e453278e909aaacf44ec2918e46db5b1d7cb3bf89f34718706631a2e34fc352ed956ba5baf613e2caa2f6d154146c853278ccebc686b680ad54b42b5ae79668c2e9930655fd438dd6ab3f8a7f179fec578a0d779cae9c630", 0x8a}], 0x1, 0x0, 0x0, 0x44000}], 0x3, 0x40)
recvmsg(r1, &(0x7f0000d4b000-0x38)={&(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000063c000)=[{&(0x7f0000306000)=""/42, 0x2a}, {&(0x7f0000ae5000)=""/212, 0xd4}], 0x2, &(0x7f00002dc000-0xd9)=""/217, 0xd9, 0xf20000000000}, 0x0)
recvmsg(r1, &(0x7f0000d19000-0x38)={0x0, 0x0, &(0x7f0000bd0000-0x20)=[{&(0x7f00009ae000)=""/4096, 0x1000}, {&(0x7f0000998000)=""/4096, 0x1000}], 0x2, &(0x7f0000383000-0xd6)=""/214, 0xd6, 0x8}, 0x62)

2018/01/28 15:50:07 executing program 1:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000032e000)='/dev/sequencer\x00', 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, <r1=>0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8)
r3 = getegid()
socket$packet(0x11, 0x3, 0x300)
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={r1, r2, r3}, 0xc)
syz_open_dev$sndctrl(&(0x7f0000001000-0x13)='/dev/snd/controlC#\x00', 0x5, 0x20000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000910000)=0x0, 0x4)
ioctl$sock_SIOCDELDLCI(r4, 0x8981, &(0x7f0000892000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x80})
sendto$inet(r4, &(0x7f0000ba5000+0x78a)='=', 0x1, 0x20007ffc, &(0x7f0000ef8000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r5 = msgget(0x2, 0x20)
msgctl$MSG_INFO(r5, 0xc, &(0x7f0000d03000-0x1f)=""/239)

2018/01/28 15:50:07 executing program 0:
r0 = syz_open_dev$sndmidi(&(0x7f00004e0000-0x12)='/dev/snd/midiC#D#\x00', 0x200, 0x40)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={<r1=>0x0, 0x50, &(0x7f0000001000-0x50)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000001000-0x4)=0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000001000)={r0, 0x4fb, 0x3f, "dbfce686740de4bb9f0008c71364ffaafbee6eaa3f5030058eb645d6ced50927096d292e1f01f9bd35ed30a5dd0b4c4a52109c68139813205780d4d265a3e7bdb21bcc87bda806ae7d4d7b"})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1, 0x10000000, 0x8, 0x3f, 0x2, 0x6}, &(0x7f0000000000)=0x14)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0x40085112, &(0x7f0000b18000)={{0xffffff93, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/28 15:50:07 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x44100, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = getuid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000434000-0x10)={&(0x7f000054e000-0x1208)={0x1208, 0x3, 0xf, 0x409, 0x4, 0x3, {0x1, 0x0, 0x5}, [@generic="46e3a18757069e21c02805135e29b7a922faf91070749505b428eff15f6739f1a684b1ff02df324fba0e4e15ab64859f5f62aeecb121f3932fe2adc5327d4c386d38e436ca4f70141612e28f1b90dcc8692830d597ad5354", @generic="aaad284db9ec368b536694753dadd34d048a12e3ebd166565c8de5e6bc0b049f4432ced184d965428b7efa7d4329f3a0e7cf8af0d61158dffc4242477741991fe0f04ffcdfff746bdc0678e9895d6a64646f840fe70bc9a62c8a58d096e406822becdb5c813f235143a14bc41aacc51f89ea012f232fb2a8b0e4866541733b0112fc531d03c522a8324389ec23b17ca4c3ce2b35679652a15fcf490e0d269459fc105fa3b0b54a3b6c1f8975b0bb4684244f007c17055c13d16359899042be0cab6f2911848fd6c5dd254ee7a4a8624a0615beab6dece738ce1f09ff17e76c76b0bdcc", @nested={0x10a0, 0x7e, [@typed={0xc, 0x11, @uid=r1}, @typed={0xc, 0x27, @u32=0xfff}, @generic="80b128a67b33f06df949f6af6f0d2cbd37c210ca51ae02755dd8b67144ac8088489d3c367fea49cb9d1139617a2176bda3f9a82ba52701b20393236f352c723990a756c332db09b38a9399c0a1b26fa072423c94bce76664cb80546a23763e5a493454953fecaac8c4431ddca631bcb0aa9b65bcad84c724c6c09cfe43b688a04a4baf", @generic="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"]}, @typed={0x18, 0x39, @ipv6=@loopback={0x0, 0x1}}]}, 0x1208}, 0x1, 0x0, 0x0, 0x80}, 0x4000000)
ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000cdf000-0x8)=@assoc_value={<r3=>0x0, 0x80000000}, &(0x7f0000576000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000ba5000)={r3, 0x302, 0x6, 0x8, 0x7, 0x1}, &(0x7f0000794000)=0x14)
sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f0000011000-0x204)={0x14, 0x0, 0x1, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000d08000)={<r4=>0x0, 0x0})
setsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f000082d000-0x10)={0x77359400, 0x0}, 0x10)

2018/01/28 15:50:07 executing program 4:
r0 = socket$packet(0x11, 0x2, 0x300)
socket$can_raw(0x1d, 0x3, 0x1)
setsockopt$packet_buf(r0, 0x107, 0x9, &(0x7f0000000000)="", 0x0)

2018/01/28 15:50:07 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x4)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00005bb000-0x4)=0x5, 0x4)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00001a4000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f00008ca000-0x8)={0x1, 0x2})

2018/01/28 15:50:07 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$midi(&(0x7f0000e0d000-0xb)='/dev/midi#\x00', 0x10001, 0x8166d04b378a1d41)
accept4(r0, &(0x7f0000095000)=@in={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000725000-0x4)=0x10, 0x80000)
rename(&(0x7f0000743000)='./file0\x00', &(0x7f00006da000)='./file0\x00')
mkdir(&(0x7f00006d1000-0x8)='./file0\x00', 0x0)
chroot(&(0x7f00000ba000-0x8)='./file0\x00')
chdir(&(0x7f0000202000+0x92c)='..')
mkdirat(r0, &(0x7f0000086000)='./file0\x00', 0x0)
uselib(&(0x7f000001c000-0x8)='./file0\x00')
mount(&(0x7f0000ce7000)='..', &(0x7f00000ad000)='./file0\x00', &(0x7f00002ef000)='proc\x00', 0x40, &(0x7f0000872000-0x1000)="540c6b316ecc05b685902dc0ad3159bf1899a6a2efd0162dd5b68ff241985050dcc9bb3a683b04bffdb88f6da8222a753812c34cb22d7ab2dfa3da543d84cfac47b96c105f39918c37802043cc354daab99c084338e7f763ad67786f11613addfeacf54ceafde66818b2b3c71128470a29532a9dde06106156199a264083eed9601d2f40745ca45f7c39b2fec75b8303bcdaf79706d93e86756699af43d2c5dd4d7d4cea69b375ea20e2ea0c9787ec32df1c96170fc9ee935092a31e314af8d3747aeeefa6950517aed3616cbbd89e51e34a053247de79e188f3881f3eec6d7827429766e7b6fb7e6eb6f66961d56e9d41b28c14c6134562fec2f306c535caae1fdb4fc473c3ae6dc48e38a04b31b606baa61fd56d53cceb85ee73b9ae68ee0e78c2df8f7b3b4772a1e93fed38ce04c3647b330173f5184f58e122b054b7a6dc9ecc1f67b70aa5dc4c41400124a2b967cc8b929c75df18d30fc4d7904779066ab82b1c212afd4a0dcf8e78500aa02a400f401f9e5a24bd38328545693570f1fa16d8ba9f92c95ae197ccc576e5fa526a9369c4142bf04edc3219364eb4f5968400b2d200e9dc4e833328685e7fa7c08881bafca8b3c307cbd72c2dfd356122710f3cf85e3bc0da42325ee0001bafcfececec36aa16e90434a2308501c3c013070948aabc9d41e4b83afcf56ed612305333790c9cfe4817d450ace6e48c013bec5a8be0435e33c48f88e4d07f08304e145f01b9b99d37762b4696630061af35574203e49ca27f86846728c4048c53efb561a939ce58f68779d3127fb11db21721c423f77f34ade81a778928ef804d7fc17d0a5bb83be22e40ac55398de3f1f50e7337bd00687b969d633d8584c1a1391e035fcd0cf2412b1fc45f80bae95af0070aca7a87da5fe3baf1c1f3ed8b5fe6290cd9256ccc0d7c3a84712003fbb5a799240079244dbd7c855c525d0384029f502008f50ae8e03ffcebab977abfb985be347707e6a69a2c1f7e8af43e257c6b4bc43ad9d7644c21305ccd8421830989300a1c2dab07bb48806d552e4d5c46c4cfe100dfb095dbc75a1fd4ac39419bef7dd07f63764f743337b63bb87e6c79341b08f0a3f00c4dc615222c0302c90103c28e4ef0604fa24e24ffa8021fd9000118a247362b7a1c600f77f04803f0facb16f8f81020855474f530ca7be1868b5058d45037bd92790fe6dc6b90ee254afc9f9dcdcece7cea50f3cfe4f585be99f8afb4920d2a5435671b8cd7f633ecb0afb1e0e2ee494739b4cd08034cb889ed1d55833eccee7df3af3c9c137148a4323c85f52b41dc7671e9c87bc57345a5b41c7325b69def0466908c4a33e3a47c8a6c587b3d2a200832ee0f8a64fca11aeafa94ff5415610a63d25ea5c4f329ae167782247fd96ba0bf2eb9fd21436a1cd6741c99cf30589b55977b9aa4a3e342f2cbc482b401c98ce45efb8287322be001237138cd281639573f0a64e338eddf8eea4457014edeb0e68ff873032c1eb299edf0aec5f9074953d7f15585a9c6e0ed070a614c03d36c5fd49a0c6d5e1e16204dff8f05950e699d28c5a217af08e2c278aae4b59495f0560997cbadea981e735e5ba056866b05f216978a33e55734f4f13ab2992fb0aadbb9ce4451db8287dc66115b1ab1473fcfb387df88b56a6aa10fe2787abd009b650d26c5c503f19524f3b98f51e47dbfa5b2961eb45256379ac290abe2b7056b9a04f3c9cfb8a446b6a86fb749491d623352b26f0b1fe5fb0bf1055f7adbf0c1ee1ec41f98b17f899540845c49eba6791df9b22a1e253f20c36f981d13f37e1617dbf3cef7a727e5e242eccd77bee9aacce04aa61a01f2e566c058e93fb4ceb16576be9458215e6a4bdaaf7e30d8b32bd217ebc5f824b0283bc9f70cdc7100c292d4454683d2050ca4bde90b41fc99ae34baf46fb8a6a0b9069e1e7ff37be4829cd5de015a951b8117dd809a87a5a1e3b76b2bc3ceb0b4992136edaa91b6d50e5317153f8c52bf57350d9482e8c4aacc0aea30bf8c55cb7d53f25e096b3b379bb4c4e3525b693bf6bafae433b0374f79ab4cea9155b3293b91c391875e1f61671099827b133a11f0304a7623b80d0b3bd2b591cabf03a555f6688952a692915716015ab6bcc3a8d3196175432b6859e3702abbd891e156b1c61a36af9d26621762e675779e64caf33d36944eba02f8e5a6a42527b19c24b2513abe2af798c71c99dc6baea3bb1cdddffac0acffa1be3184c31c828782d074e1cdfe2e589c7973598b150d096340869c5863c63d350c565a0e6ee9ea6714f8d8683f9d0d0b897d0d2f3d7ba2e387a1dd77d6eba709b43bc2a639c13a4874aa6c5b3482e966568872b0df2ef0ed624e8711e5b2a3990029e6456c9ae85232ac5f406ee085bc3109a1a5f79d1eaa6bebca5282639e7aa4d4c47a67fa01634cfe6e64de99c74528a5824317977ceed19d9aed64e70dc924537da723b5606b6e05e26bfc0f5268b7e6f4a0fae2a6428a81bb07c3a303edd2600a9de0e36b262e49e2fbd9ef002b04bef197f080db82767aa580aa87941ae508caf9042acaf49b65b5cee17705c06d93e99a6df4df56e2da5ac1f2077415fafb6e4b4b76ce88b627cfe45a3a88ef62ad5048e3b534060c65b46529471afe15966d0cb63332488403f6347576babb4b24324edc6590124cf63bc436b75bf6b6555e57d6577d94c8ed623561169f75bb1ab2813a91e399b3c0841bd9655a9c9128a05e76d752a1159d187e1ec123a45c93fd2b8cf06dee5fd66a484bb0dd1f6a65c49515af44be64718ae9d175de83fd40a9a27cc1901ce563dbeeff653f6929df11ad06e6483187f3d38797f59ee3d8786a93e6b00820c2a31276ede5d4fc35c2d12560863771bfde7419102edf3a898725eeef3b4ca71ce943c62e8a274fa4af0adb29463404be083d360708a6f582f6a14c741864dbe5ccaf2cf29a8511fb40487b652df884abd842e3139899066c10fcc902073a765ccf88442885a2e1d3d3d80b2075968ab8d280eb15c66e7d15787ce2845498fd3cc13a8b823079b2a1f2c857758e01b5c49e31f9ef2d4f23134f32c90679139971a8e822e260b75ea63fdecf04c213b30d958d824a3201d310ebb4b56c7f3b9328b2f57b455bf630fab6a16c15765781e7383fa9e558bb669c78940211b793cb6041e960d4797f93bfc0e6e364b70a05c651be1071e8cc96f19b8ff0dbf7d3aa7f0e05b83a3b8e9f0cbebed72ecf033acd22e4815672a10506d668c8c37e31a35d8a31f67cafa9830f4d018de9f19e98a58a4e2260f6cf4ff527f22273a63405a259f6a21e15d2cb49009dc501d583d2e1c737ac3c45023df8f0e0425d0b6f830566df058717866c6777aedcac6e2d69c03ecb623428b0a6a0c46ac98bfcf70d045d522a72aae15386e071810c4e493362f1901b0288f0e7458a8c364c54e4e48f1f5f230063434a1e819b7d40d402c9c1418d425c6a501a0bf687c28539c82019c2fab6ca6530166a7df86ae99fc8bf961fe66af1ff1742552c047ed2a689a47822fd7560414f71bcfbcf6a5a8e4b5cb8c2774a7673ee3aad724121744750bdc54a6d9875cb855dbf92fa05c82e99e947978d237a5edfea320aea4ac79bbd6311376a2f3133920c6bcb6c7d78073c9514e774036c5b33a6c3b9f07e4f790d84fb81794d88a060f92f07d5f908bbd7bcf975e08d97bdf8aa44b393837509f54676f43d249211423700c91641c9957d2f61797ff034665210f38c669e17f81549520405faec5b785556aa9f930fbf01b6164294593319a06449272ce59a712a2e00111e82b58899ec278e06f26344d98fbcd10272bc9a69af5b1a4b9d857b4b5e994985b6c7ff4c23eee402a8371bc380f299ad107d38e2468ee75f7cbf819c0481d0aa699a6ab2b8341d847a0cd35b4e42a91beca3b06462c0eec5d6e46d28bd05a1e55aab2ed2957a8c4146e388fa5e5252cdb8ca779f95497347668503c1c29b3c13d37f708ed9a1d37700c11f1da59b51e05088ec9a2f8400ce7d340bd39cd7fd48487cebeef266aa9c5435597fd4d5ba92ea3654365294bef8b1f1dc6557cbfe2e1bc9265c0569028ac2537844c2695a7594973317490e6892d9bffa38dbba9370fc9fdee9615ef51a4f8fb691bbd4a02766f1bcab6e7d48cd133943c5a30f0ce4b36f05e4e964e7ec2ebb1d440bf637bd5ac7b8c592dc08d163fed3c7def69cd7898a4306d02709f6f70bb2e40c9d65acbadf78a6ece758ad8ea42e29c8de44c420bb5f8c682600686ccb08b5fff611ecadf18b52f843c154d1cff0b8eb6da2cd1c4fe7fb83e45b6c05abe637e9ff92e342c4fb49dd8c014ec67faca813214d09971dfb8e0a1241dd31064ec358e181a704d296b2e306a65149a64ac395c798c74192d85e562a546b280c80678b5f4e48bfbc6a269c64a8cc119b8517441f435207b6bbb1f5e48fc4c0df8ac5adef5922a879a8118f10544c525d11db56f9d48aa6c8294082147ae60ae1fb904dc32e96dc58d385ad1b4e7369c99d3a8d3c4deeaf0651b5da765241d5cf1100bf18f0997c7068b0299df86a6237b064baff345c4f6b09f0c55bf2499bf97b022958768c0cf0dc53f95d8da80ef020fc3611a25f981558cefc9687ecbc4ea6e53f0a739ef7395bc3d69053e603def536b5101493a2358b77798749b3b716a88074bc701589b7b996569d2ff9f181f745d0328449ab42101e37c28eaa85e2432c9badcf5e86cf00421df172be9cb3a25344298bea426f854fe7018b215e1c0299053ee3846bf2f73b1e45ef2b4f95343e6c2c45a8f3ee8e00a029a6efaf9a95e46997ecfb1d7f5550fb682cf549c4a14c60ea022ca1190882b36387540e717ab676a7da2413936258c582e2f81b15b498674a0b7713c847c5eb58b8a2a8c248721047ce3724033da34a996e0332b23568cbbd470b63a2cd6d1a2b28bbbeda7c73cd1575c8f3838252ff2eedcc08953257bdbdc8722cead93db1ee77dd37c482dcd0d738095054c1c64b45649b26001349f44bef260dfd1d4528bd7d81a12022012cedce6e5a5bfb1e548159adb28add87771194fa9fcdbd8abe5f942704a46503e235df3e2823e8fc0690701c4fb40c0b0bdf72ef19e65b68691d5adf89a568a149551638dccdc17e92a8555cf04fd5ed07a80c00d452ed7a1f7ab2f5d636cc1d3dff10876dee376c8ca2776d6f5b43a905b7a08419190d5f633c465dfc9887f92ee19107ff38ccec8959b5d0fb5834107d0f6e1cb6ebf1b98319ed0b049c7d40f8b693ca337eefe32a9424c93d2ed98d91539ad6eedfb53388d95d2ee2bd77e25724dfef850bb45c7e6e787a18cfb6d26da1a01b911dc404667915f7ad04267f1aec54a5caff7087590062e0a7d5ff0f181ec5e810a20a9b3c9d86396a3700d262e5e56b9776ad47e22128dfb95285dd0161491eda644cc17946cbf4a62d8d07e0ed9da1ea7b21b7e74c07a31825a19b158595775480f1e5938e7d2c6af5994b167e7e6a2875a932f9bc035dbd7edb1eb25ee8b86e68453b05dc5c0d7299d04aaa77bd96b78ee944174f73a476cd7b9d50c248bbc97e0d6f2e1a4dfc50b288de57d4152654195b2a51d6fbe3119eebcb22b9ccd4768487b3ee147a13edfef23a4e6094da0fad2610ff73443da038dbe96d3d5f86b9c27e8f0cd084d464d31243247e4fb7554330b09cb4cfa7f3840ad7cc5a5080088e8e67bf06c386ec93852d7a48c6b4aff37689874971310d629c8dca2563676e12c55ce011a20ba3f0470f56e755e9eb4d")
open$dir(&(0x7f00007f7000-0x8)='./file0\x00', 0x400000, 0x10)
mount(&(0x7f0000153000)='./file0\x00', &(0x7f0000318000-0x2)='..', &(0x7f0000647000-0x6)='ocfs2\x00', 0x84000, &(0x7f0000f68000-0x65)="")

2018/01/28 15:50:07 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x1, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000762000)=@req={0x3fc, 0x0, 0x1, 0x2}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffdfffffffff, 0xffffffffffffffff, 0x0)
r1 = socket(0x1d, 0x4, 0xffffffffffffffff)
accept4(r0, &(0x7f0000228000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ea9000-0x4)=0x10, 0x0)
setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10)

2018/01/28 15:50:07 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_dev$sg(&(0x7f00006bf000)='/dev/sg#\x00', 0x0, 0x0)
mknod$loop(&(0x7f00007e4000)='./file0\x00', 0x90, 0x0)
ioctl$sock_inet_SIOCSARP(r0, 0x1276, &(0x7f000035c000-0x44)={{0x2, 0xffffffffffffffff, @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, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="980edbe34139704e389db349f728ad25"})

2018/01/28 15:50:07 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
fcntl$setlease(r0, 0x400, 0x3)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000339000-0x1000)=""/4096, &(0x7f0000000000)=0x1000)

2018/01/28 15:50:07 executing program 3:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000007000)='/dev/rtc\x00', 0x608000, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$nfc_llcp(r0, &(0x7f0000004000-0x1c0)=[{&(0x7f0000006000-0x60)={0x27, 0x7ff, 0x80, 0x7, 0x2, 0x100000001, "5778729418e3bfcc10fee97247981835fb4115871fcc87a0a65ed2de05b11337a2a73afc585803e76258023933938f9e60d645efb2ab17426932ed6bed4825", 0x9}, 0x60, &(0x7f0000008000-0x40)=[{&(0x7f0000008000-0xc4)="1a559a641837a29622ddd3f30ab0896533e7805e12defd420d8facf0a4633e1cffcef83202e324a49e8bb9130d88a035d8178f422f297cd7534e7eba1e259816a43a9c9c0efa5f5215b8509df38d4135c56cd63c14623ff65d58072876224853b7b6fce73c76d2ad44366904fa327a7bb33e80ea924fc1ec36349324555be70b895d6c63014dfe6deb420f9d05edcba48603c4d9b1959d9a82167a6d4c3ae7422c0229a142989caaa62f9ac5e78dbc36e6772f9f0c16fbf8f3222b250d3db74e3162c5be", 0xc4}, {&(0x7f0000002000-0x89)="8f3ae9b14262b41e7a1ecfcee4d95c5264b4a5a081c0716ea85ea87a10f6230d2de3c54173e7b333ffb80cc10d1f788e624a12ccc86561694990545b96823d93965ada3add85b7d63f38bc01f63c27129881ae4a95b870a2949e2e24b2240ce4a5e8f053405fb4035b155fc3362a651b0b9a775d426964bda17c9601686820c179b5c3e72e5d824b6d", 0x89}, {&(0x7f0000007000)="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", 0x1000}, {&(0x7f0000003000)="569cd4056e3066621c841147473175908817fc96da1fcff14179f5aec9dfc68859268471d796fd30a6c75bbdfff21531680bda778b8c484ac0bcc8d9d684f770fe7970a65337d8d64c7f3149a6aba9349da49215dfbdf08f2e561d8ac936f5e861c4104e5475a2ad66f0e2f8ea7511cdaad3c9d135cecb316594b8e864c7aa00fb6c306c735ec75bf135f779c867fce681cb1b16a878462f019cb8258eba9108a2eecb682b441b37fa040f3adca5b7cbbe7be812fea795bb62e1085d367b5a4ebb126789ac74220a75b0f000d9c7bce3518b516b5bcfbdb729fb16051df9c9070e733a", 0xe3}], 0x4, 0x0, 0x0, 0x0}, {&(0x7f0000004000-0x60)={0x27, 0x7, 0x4, 0x7, 0x3f, 0x5, "6c8518c02730dc606352aad09469a519520b04351bc9eab462c015d08dae50b7bcec9953d8e309b86be5df66e672e74339855f3436b7174a6ab63ba687b9eb", 0x6a}, 0x60, &(0x7f0000008000-0x70)=[{&(0x7f0000006000-0xd0)="faf37578b9d708285f632165d62fa3786292811a65cc36032cf096381db7978f4736bc704b3eaa1a8a1334a786ab79d0e1eaf4ba5df8c84718fe3ad8715fb2d348111363334765e80b539437ab5c54a1d243a8b3170a8d48209cfa87012ba85396e2827b6be9b6c55f98145f46fa43871af6f02568aa59ce06a61d690b9998b77cf5899152b1eb0caa9ceaa91751a43b30109a0fbab21011860a7d5de69f0966404e572ceee623023c5c9f77346545a2a74b9c5c150a57b55e10e246dfde4029e140808193c7bc506b71f62531d25834", 0xd0}, {&(0x7f0000004000-0x76)="d20ed51c331f0fe0eae852f8bd46c3d4d0abf928cb9bd1c03ace0c13a948da1ddcfb093c2648b0ccd3c0b8ce011c1650f8ad80eb90b2948ba653c5a9bc553f42312facd03ab86206d66ad320917330973542dea47c238167775457210c4068bc3d238b31666b7f5df8f9022b90a06392956dd92eddf7", 0x76}, {&(0x7f0000007000-0xd2)="da4a581ba929f959a80ada58c34483cb2d1dc4e5b56012f1d1c85332913c0b7e4749256be422f6cb0b7226a2eb787f94bf58214e2c24e91d4e96af3a9b3470a18344235b53dad713c82ec54e4ca94a6aed40c686718bf9990824f3a102ea6e9d85d2863da23669c50813993edbf693a8256419f85be306ca6cb10497083b3fe75e7a4a9ad62f8b039c71bc1537ec8452b8d54ca70439fd7349bc18123c0a8b16219abfe836da2afc1cf392d113a9cbc7f62c4687d238040fe10e6e93c5e21833756da22e1120de5c4cf4053f5c3abd6bc20f", 0xd2}, {&(0x7f0000008000-0x97)="849c7877d7631924d74d5fc9eb0e25e75ce80860cd5dc63f6446c6c7f173dba27bd021bb0380b2edcc5010f915ea236cf4775ba2d189fb664b94216143088c1abe7e3a7dd026d704e693e9fbe9e251a82aee7febc2d972c7ef9388d0866f362b73921ea073cd62734e1d50ea95442223f5c0f6610ee4468405b68b88435f2e6c4b738b19ef1eecf21e054b53ce9127f42109509bf498cd", 0x97}, {&(0x7f0000004000)="0301ce7d254f0eddc6f5ed83cd8d0f72c762892433774b9c4f8431c979b02b36a781cc75adb3c3615067fc1f6173885db88b437ad1305b21787c59e2", 0x3c}, {&(0x7f0000008000-0xeb)="7237c9735158d873baf568240b379d3c3049e656c1edafbda72399b509355f7f7c91d4817dc65d733c9f72faf68533524e682cb6947c6360295bd76b9a223075e437f1832da8422fd97170883f63a3c3faaf02eb2c9df57cbc4fb40ae3a108a796d6b31e890302f69732b8bc8ad75390f0d9c7d2218510e8a4466877162a1f3dc786cdcbab55f73f1afa7e08584fc5f411a09d96f3ef179a75f8f313b1afe5576f73001bbec1856affb621ce5dd134b23cb9d67625cc4e5e73ea1a10e2ea01b4e183f9bc743ce2d80017143a3e5c9f5ffacdd9f04cf2f9564589acdbefdc3b97b17fd8bbe3b2e7d1bf25b4", 0xeb}, {&(0x7f0000002000)="7e9595a473020f0a9bd2ea6028f9fae8b2", 0x11}], 0x7, 0x0, 0x0, 0x80}, {&(0x7f0000008000-0x60)={0x27, 0xc815, 0x6, 0x2, 0x0, 0x8, "58f5ebfc8f811300a40b8f0a802d463e93fe49f88e5747479d8a6c4fc1b2e9cfa6b96deb3f7d712a83590b9fe053e416febbebfaa0679dcec635dbc70a9111", 0x797}, 0x60, &(0x7f0000008000-0x50)=[{&(0x7f0000008000-0x85)="f222a823c8603cb303f4c81dce4fa088875e634b995c7302c91db6d7e0162d63afe3b6d30c235406595ec5cf1f4139d0b41b6eb8aef3984d62c54323aac5d07bdb67787660930e666602b5f0be153d3f577755b0a39c743577d0aef9ded3e30589aee73c5fffbb4bc806a7c30fe20e9525406c0fed65c6b8b8d7ca2bd97180b9d57498b245", 0x85}, {&(0x7f0000004000)="6b98254fde3feae0082f8df12ef78ef0efac7cc88c10a64556ef61c6f6dad833cf70045124e7d25d8feaeb", 0x2b}, {&(0x7f0000003000)="a8ddafccf40a672d2ce4f6a77a1cc608313f364b8d5c7f2ee109a0e3664618f0cbcfa45616b0ca93e245f11f35c6cd81", 0x30}, {&(0x7f0000006000)="426854a43dee7276e063c573d46c036524ae6052fe097d0afb2ea5cd560b912fba5a74a06f813c9ddc26fdeb4e50219d09b53ef2e0aef986cfd934b8d90855fa645432105e153bfcc676e19e2872e33ce8d29f470bad2bafe7016ca8e52b525ba62ffaf07c78572a401e228d8c434f0516062a99dac08b41ba9eefe7d9181b9b6ad3545a3d349f19b5cad15ef78803f4ae32bb335b2687dabfabcc89791131e0f3baf0325a37afc1833812883ccdd88c97156106d57deb6518119ed3d9ae30a90f0963ba93d13ac70def13", 0xcb}, {&(0x7f0000003000-0x4c)="f1c1c2aa81e4419bb46965208418477d74e32311dfccc867a0d1d3a53dbe47ca22f123a1e418aa7f38307918c4c98d083afd6a58b4a3fd0750a5824adc1625c3048245623471bd78d9fb3002", 0x4c}], 0x5, &(0x7f0000006000)={0x88, 0xff, 0x2, "629a9bafe8a0b3336dca342c346d4488d9bd705fbc9e0d98991ce5c54d4b5e3c3213f4dab839490f1a01369d2e13b0645d4dab467ae4f9076e85c09eab2219ba9754d74ec8d71eb8dcb50b2d35e7405bdce3d88d7469753236348e0ad854c7c8ef467f4a4d8928666088a573138fa07e38"}, 0x88, 0x4}, {&(0x7f0000001000)={0x27, 0x53d7237b, 0x7, 0x6, 0x8000, 0xffffffffffffff7f, "11aa71f121dde9bf97b1ad923532bef19f1a928c858f1396d7810f1ef971312dd197e6abfa548b3391f9f6990052e97cd556a098e0abcb3c6ccb8d9d87b503", 0x7}, 0x60, &(0x7f0000000000)=[{&(0x7f0000002000-0x26)="948d559eae805459ba7b99d8df8375f24f2e3a0c956211304d8a9b790209a30db2445bf8af8d", 0x26}, {&(0x7f0000007000-0x11)="40a2ae81dcbdf0f61bddc9a95317d3104d", 0x11}, {&(0x7f0000003000)="6e3bf29ee3feb8cfe3b347db3d6aabfd555d2f5d76378190e19962a1e71c68c37259a7cce202847980ef437979244bc60e31c368469ff57a91312b2035907c7aed8dcb664a242cbd04673e912dcf1de9aad47d5ee73ea15d4e1c55b2b7126174aba64812ac210dfda5d5a92dd41b859b88dbb64baedfea1887344b127b469658211d0da945d235b3abc0ccd199b0cd48fc0987182ed3baac424f60728e608503cd2c2d6588f81ec06ba62015aca32bd78dbb421bd60d05621b18bd53793aa319349d160acfd01a3b5fb3abfdfad4c53665a8113be72bf442a6c7f3f5a102b37a2bce580c93148e264fe267292826f9", 0xef}], 0x3, &(0x7f0000008000-0x110)={0x110, 0x1ff, 0x7, "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"}, 0x110, 0x20000000}, {&(0x7f0000008000-0x60)={0x27, 0x9, 0x2, 0x2, 0x400, 0x9, "ff06ce20d49fa2fe28e1e68e9c0464ead2df1c846ffc7380d7175faa025fb152cd13ca46083fb5abb3c5a7cbb60353c17bcab3877b77c3c5db5988fdbc29cc", 0x400}, 0x60, &(0x7f0000004000)=[{&(0x7f0000007000-0x1000)="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0x1000}, {&(0x7f0000007000)="024a107a53797053d32fa34d991b9cb7a3495744771049d1d03b0f47f55c9aec03cabab1d85e5d67253cb7487968aba93a8170b7638154e03d56310598b7016b7319642afd5a3c4a13bc8fde1c4c651eca9edc262817f3e02f4dc7bde3ec3a4ac1670cd5406e87a9ab28acdb0ef6319593126a340a125a3fd4ae00170ac5699cc96ac54bdc", 0x85}], 0x2, &(0x7f0000003000)={0xd0, 0x113, 0xffffffffffff270b, "d1993997a13fceb5789e7f808283fb55982888ead91501d0b1dae592124aa8fb7afef5d64d119b2c971438226983ddc8fca10def4565106d804c2f34633479e8df0d5468e7feec1f72bede823f0dc139257bcc89191d590ac86008db16ff24bc96829262bb45cfaa75a9633139df5b1f68edd3f1aa02f5471d1c3c98d6ccffa67ccdb48e96d5b229bcadbb3e78e5631ac8d492ccf30274c39deb3a435b47dbd3fa7878b34343c05ba8b8a1196e84385cd526ee0e068dfa9acce75e02e78fcae8"}, 0xd0, 0x0}, {&(0x7f0000008000-0x60)={0x27, 0x20, 0x4, 0x0, 0x4, 0xa6, "eec6bce94132521a7238c00ecb0e9eda3cf1bc60561dd2e3412110b25656a7bacec35436963401dd995f8112bb8d4157d22c86f37b14fed866610c84224edf", 0x20}, 0x60, &(0x7f0000008000-0x30)=[{&(0x7f0000007000)="5d946d94e1d08a8f78b88c7b8bc67d82a658372ab04d52bb5e9b008dd732", 0x1e}, 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0x1000}, {&(0x7f0000008000-0xa2)="5d2c5f819e634614b275173c92a8be1e3e4713cec72787c1b4bf7f23e45482211d2c2f2cb2251a3c3032aa4eb3f3ec1a956306f88f80636eac4f7e58e5e18113bcf68a6c9ec9991a6b86f846c7556bff6f62cf0864545b72bc2abd7098347578b97adb1041330c056db24f2dbccab6bdaaaf996a5fe8648b4d36de3ef55e016d85ae50f40949186c541c79c62e48c8e621fff352e399ca77fdcd05d87966932c7868", 0xa2}, {&(0x7f0000003000-0x47)="dc18803e17cff97d97e979d1481a51be13dc18e89ae626c88c26a53d0d076d1cc41c7a4085dae64895c1a52c9be2c07fa5fa3769faf3ced964c80c6307ce1d0fac35b2a13ff06e", 0x47}], 0x6, &(0x7f0000007000)={0xe8, 0x10f, 0x1000, "dbc7da707965cf1c23c29c26f4026e9dfcfa7ef50d45e071b40b6dcabf2521a0afe323320446a304499c80b59e6eb20f75b4060029fd1cd5a8539e196c6a93642a833b4cb5b33e2f11847a0cbfc3075fed2b8550e854c7e9f452167fd56d16c376fcfe369105e3fdf3f0505c03de303c28d89724c1bbb32ebb7073c00888ef6a74c73122a136e8af6e178f62e2f0b3b2d7af388aecea23c7f74b76220ebf601e2b60c81d24a5ec5fac8c4b3e2a3591d30c981b361cfa8bf7c65440e3e43453259f47a16f85a02ab5fa8f4f0e50434b75f00928d85e4d48"}, 0xe8, 0x4008001}, {&(0x7f0000007000)={0x27, 0x5, 0x3, 0x1, 0x4, 0x100000001, "b83c0870ed0409740d2d0d428096dffa5b5170f6477f2a6251822791678c9bb99cc8923fe172814841df8d825d7efc113681040ef241e98bc3af949c820b74", 0x9}, 0x60, &(0x7f0000008000-0x10)=[{&(0x7f0000007000)="111560cb262320aa5b18629a3fc6b26085cf8cc4c857116a8f9222dd53d4767c762abd2d0e07930ffdc2193e079721d5429ae152b8b322102c20a37577400e63e6768b8a11db501735b300f32476343ee9ccad12a3b4f3de39dab658fbfd5b3aaa1d768df6eb5a8596ffb0ca7e817b8bdc9bf9fd929d5f663abccd7f4a2fa343223a54e5ecd9a53a9131b3294870828903dd3c0071f225d806ef999826bd9767efb63770a0456f4711e6dd037663fc3d7cdbbb9502aadef5a34184fe6df8adaaafdce8248e397b6f480056592f00e1215ca713340a0d", 0xd6}], 0x1, &(0x7f0000004000-0xf0)={0xf0, 0x109, 0x9, "fc4e41e637aa53bf876cb8b13cd25c5bc14609753e4f221d9f779b2c02a002eaf4076426d8b568b3e9b5bf15f277d090c4cf07fd40d4229d399e8d285f3f05299774352c2cb816dfc1717376f420cb73ee79481a6a8cd9632937d0b866cde5985cb86cadadd642e329508417ed77b4872db1f96ad3cd6d5db8db5fc2251862c6e2e40462b4e7751c025c4965306e5ee2bdd54ed8ad7f86389444f287dad18b02769b52578a19d05d7a6ccb1cb95e15a1a00860ab04f2bcb137daf65134ffdd3759a193f095517c89da6f6e172741245ac40c67938709ecc2d6"}, 0xf0, 0x800}], 0x8, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000002000)={@random="ed08be3ec500", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x400000000000008c, 0x4, 0x0, 0x0, 0xfffffe77, 0xffffffffffffffff, 0x0, 0x80000001, 0x0, 0x0, @dev={0xac, 0x14, 0x0, 0x11}, @multicast1=0xe0000001, {[@ssrr={0x89, 0x0, 0x20000000000004, [@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @dev={0xac, 0x14, 0x0, 0xd}]}, @noop={0x1}]}}, @dccp={{0x1, 0x1, 0x0, 0x1, 0x100000000, 0x0, 0x0, 0x3, 0x400, "ef490b", 0x7, "8c38df"}, "cce67ece0e092acee9d2f1778444b076f809f85586aee82b67aa68619bff5ca6f1b1dfd35849034781f554b2d5c86f2ed1ea104a8918cc51f0e2e5d4beb4a5bcacb34c436f5b6faab497da"}}}}}, 0x0)

2018/01/28 15:50:07 executing program 7:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0xfffffffffffffffd, 0x0)
mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000000000/0x3000)=nil)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$adsp(&(0x7f000000f000)='/dev/adsp#\x00', 0x4, 0x1fffe)
ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f000000b000)={0x7, 0x1})

2018/01/28 15:50:07 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x1, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 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(0xa, 0x1, 0x0)
r1 = memfd_create(&(0x7f0000253000)="402575736572656d308f00", 0x1)
getsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f00002fb000-0x45)=""/69, &(0x7f000097f000-0x3)=0x45)
futimesat(r1, &(0x7f0000d64000)='./file0\x00', &(0x7f000094f000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}})
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000fa1000)=0x0)
setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000321000-0xf3)="85", 0x1)
ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000b74000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/28 15:50:07 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x5, 0x0)
sendto$inet6(r0, &(0x7f0000ff7000)="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", 0x781, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f7d000)='/selinux/enforce\x00', 0x800, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000b73000)={0xc683, 0x20d, 0x8, 0x7, <r2=>0x0}, &(0x7f000000c000)=0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00009eb000)={r2, 0x80, 0x30}, 0xc)
setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4)
ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f0000348000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@hci={0x1f, 0xadc, 0x3}})
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1)
poll(&(0x7f0000f7c000-0x40)=[{r0, 0x0, 0x0}], 0x1, 0x0)

2018/01/28 15:50:07 executing program 3:
mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000024000)=<r1=>0x0)
ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000001000-0x4)=r1)
getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$mice(&(0x7f0000025000)='/dev/input/mice\x00', 0x0, 0x100)
ioctl$sock_FIOGETOWN(r2, 0x400454d1, &(0x7f0000001000-0x4)=0x0)
mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000012000-0x4)=0x401, &(0x7f0000027000-0x4)=0x4)

2018/01/28 15:50:07 executing program 4:
mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000898000-0x10)='/selinux/policy\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)={&(0x7f0000012000-0x1c)={0x14, 0x11, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000fe8000-0x4)=@assoc_id=<r3=>0x0, &(0x7f0000fe7000+0x5ef)=0x4)
mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000fe8000-0x14)={r3, 0x1ff, 0x100000000, 0x40, 0x5, 0x0}, &(0x7f0000fe7000)=0x14)
ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000fe7000-0x4)={r0})
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000bf8000-0x4)=0x0, 0x4)

2018/01/28 15:50:07 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, 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 = syz_open_dev$sndctrl(&(0x7f0000acb000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000703000)={{0x6, 0x0, 0x0, 0x0, "fd5d7898397979875fbf9ce502136509463039e854b4aa6591175e47f7049435eb5405088be496407c14ef3f", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/28 15:50:07 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000021d000-0xb)='/dev/hwrng\x00', 0x40, 0x0)
accept4$ipx(r0, &(0x7f0000fc9000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00008cd000)=0x10, 0x800)
r1 = add_key$keyring(&(0x7f0000d28000)='keyring\x00', &(0x7f0000a6a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff)
keyctl$search(0xa, r1, &(0x7f000015a000)='ceph\x00', &(0x7f0000725000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0)

2018/01/28 15:50:07 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000166000-0x10)='/dev/input/mice\x00', 0x0, 0x8401)
readlinkat(r1, &(0x7f00000ec000)='./file0\x00', &(0x7f0000467000)=""/78, 0x4e)
ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000ddb000-0x8)=&(0x7f0000faf000)=0x0)
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000701000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00004eb000-0x10)={<r3=>0x0, 0x38, &(0x7f0000621000-0x38)=[@in6={0xa, 0x2, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, @in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}]}, &(0x7f0000ea6000-0x4)=0x10)
r4 = dup3(r0, r2, 0x80000)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00003ad000-0x8)={r3, 0x10000}, 0x8)
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000f1d000-0x4)=0xffffffffffffffff, 0x4)
r5 = fcntl$dupfd(r0, 0x406, r0)
getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000200000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000034b000-0x4)=0xe8)
ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f000002a000)={0x0, <r6=>0x0, 0x8})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000b17000)={r6, 0x80000, r1})
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000552000-0x148)={0x9, 0x0, [{0x0, 0xd6, &(0x7f0000172000-0xd6)=""/214, 0x0}, {0x10000, 0x70, &(0x7f00007b0000-0x70)=""/112, 0x0}, {0x10000, 0x7e, &(0x7f0000c04000)=""/126, 0x0}, {0x0, 0xc4, &(0x7f000019a000)=""/196, 0x0}, {0x0, 0x71, &(0x7f0000133000-0x71)=""/113, 0x0}, {0x0, 0x3d, &(0x7f0000a0a000)=""/61, 0x0}, {0x102006, 0x0, &(0x7f0000f06000)=""/0, 0x0}, {0x0, 0x25, &(0x7f0000792000-0x25)=""/37, 0x0}, {0x0, 0xdd, &(0x7f000083f000-0xdd)=""/221, 0x0}]})
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000a79000)={0x0, 0x0, []})
ioctl$KVM_GET_NR_MMU_PAGES(r4, 0xae45, 0x3)
ioctl$LOOP_SET_FD(r5, 0x4c00, r2)
fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000831000-0x8)=0x5)
syz_open_dev$amidi(&(0x7f0000896000)='/dev/amidi#\x00', 0x0, 0x480400)

2018/01/28 15:50:07 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000610000)='/selinux/status\x00', 0x0, 0x0)
mkdir(&(0x7f0000027000)='./file0\x00', 0x0)
mount(&(0x7f0000276000-0x6)='./file0\x00', &(0x7f000006c000)='./file0\x00', &(0x7f0000d7f000-0x5)='proc\x00', 0x1, &(0x7f0000ae8000)="")
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000221000-0x4)=0xc0, 0x4)
mount(&(0x7f0000276000-0x6)='./file0\x00', &(0x7f000006c000)='./file0\x00', &(0x7f0000275000)='proc\x00', 0x0, &(0x7f00000ae000)="")
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000b65000)=0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fd8000)='/dev/hwrng\x00', 0x400000, 0x0)
fchmodat(r1, &(0x7f00005c5000-0x8)='./file0\x00', 0x45)

2018/01/28 15:50:07 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x803, 0x0)
r1 = creat(&(0x7f0000be4000-0x8)='./file0\x00', 0x38)
ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f00003f4000)={{0xf000, 0x101000, 0xb, 0x4, 0x8, 0x81, 0x9, 0x5, 0x2, 0x80, 0x7, 0x9, 0x0}, {0x6000, 0x5000, 0xf, 0xfffffffffffffa90, 0xfffffffffffffffa, 0x8000, 0xffffffffffffffff, 0x3, 0x5, 0x6, 0x100, 0x4, 0x0}, {0xf000, 0x3000, 0x9, 0x3, 0x200, 0x6, 0x0, 0x9, 0x5, 0x4, 0x5, 0x3, 0x0}, {0x6004, 0xd000, 0xe, 0xffffffffffffffc1, 0x7, 0x6d69, 0x1427, 0x2, 0x40, 0x8, 0x4, 0x7, 0x0}, {0xf005, 0xf001, 0x8, 0x5, 0x80000001, 0x100000000, 0xa7, 0x0, 0x7, 0x7fffffff, 0x4, 0x987, 0x0}, {0xf000, 0x0, 0x1e, 0x100, 0x3, 0x3, 0x0, 0xd1e, 0x8, 0x5, 0x7fffffff, 0x9, 0x0}, {0x1002, 0x100000, 0xd, 0x100, 0x6, 0x20, 0x80000001, 0x7, 0x81, 0x2, 0x7fffffff, 0x8, 0x0}, {0x6002, 0xf000, 0xb, 0x3f00000000000, 0x1, 0x7076, 0x5, 0x1ff, 0x15c, 0x2, 0x100, 0x1, 0x0}, {0x4000, 0x4000, [0x0, 0x0, 0x0]}, {0x0, 0x6000, [0x0, 0x0, 0x0]}, 0x40026, 0x0, 0x6002, 0x10080, 0x9, 0x9900, 0x1004, [0x5, 0x6, 0x0, 0x7f]})
ioctl$sock_ifreq(r0, 0x89a2, &(0x7f0000cfb000)={@common='bridge0\x00', @ifru_addrs=@nfc={0x27, 0x0, 0x0, 0x0}})

2018/01/28 15:50:07 executing program 6:
mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mknod$loop(&(0x7f0000fc3000)='./file0\x00', 0x1000, 0x0)
ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000fc0000)={@common='sit0\x00', @ifru_data=&(0x7f00008d9000-0x20)="5b6dad1e4b00000009eeffe50020000000f0ff06dd7affff2a7900"})
socket$inet6_sctp(0xa, 0x1, 0x84)

2018/01/28 15:50:07 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000430000-0x58)={0x26, 'aead\x00', 0x0, 0x2, 'rfc4543(gcm(aes))\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0)
fallocate(r2, 0x0, 0x0, 0x73e0)
sendfile(r1, r2, &(0x7f0000380000-0x8)=0x0, 0x3e77)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00001c3000-0x20)={@common='tunl0\x00', @ifru_flags=0x0})

2018/01/28 15:50:07 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x7, 0x0, &(0x7f000063f000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0)
r2 = dup2(r0, r0)
ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000994000)=0x0)
ioctl$FIONREAD(r2, 0x541b, &(0x7f00003e0000)=0x0)

2018/01/28 15:50:07 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f000035a000-0x10)={&(0x7f0000233000)='./file0\x00', 0x0, 0x8}, 0x10)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000758000-0x10)='/selinux/status\x00', 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000500000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
flistxattr(r0, &(0x7f00006c3000)=""/4096, 0x1000)
r2 = fcntl$dupfd(r0, 0x408, r0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000472000)={<r3=>0x0, @in6={{0xa, 0x1, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xa}}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0xffffffff80000000, 0x2, 0x401, 0x2}, &(0x7f00004f0000-0x4)=0xa0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00008ac000)={r3, @in6={{0xa, 0x1, 0x81, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x1, 0x6, 0x5, 0x9}, &(0x7f00009f0000-0x3)=0xa0)
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)
r4 = socket(0x9, 0x802, 0x0)
socket$inet(0x2, 0x0, 0x0)
connect$inet6(r4, &(0x7f00003b7000-0x1c)={0xa, 0x3, 0x2000000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c)
getsockopt$inet6_int(r4, 0x29, 0x10, &(0x7f0000fda000)=0x0, &(0x7f000064c000-0x4)=0x4)

2018/01/28 15:50:07 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f000003b000-0x6)='posix_acl_access{Y\x00', 0x0)
lseek(r0, 0x7ffffffffffffffb, 0x0)
fcntl$lock(r0, 0x5, &(0x7f0000827000-0x20)={0x0, 0x1, 0x0, 0x100, 0x0})
openat$selinux_load(0xffffffffffffff9c, &(0x7f00002fc000)='/selinux/load\x00', 0x2, 0x0)

2018/01/28 15:50:07 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00005df000-0x8)='./file0\x00', 0x0)
r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000057000-0x8)='./file0\x00', 0x0)
r1 = openat(r0, &(0x7f0000035000)='./file0\x00', 0x0, 0x0)
r2 = gettid()
ptrace$cont(0x20, r2, 0x1, 0x8)
mknodat(r1, &(0x7f00008c9000+0xcfe)='./file0\x00', 0x0, 0x0)
renameat(r1, &(0x7f0000a3e000-0x8)='./file0\x00', r0, &(0x7f0000339000-0x8)='./file0\x00')

2018/01/28 15:50:07 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x6, 0x0)
shutdown(r0, 0x0)
bind$inet6(r0, &(0x7f000019e000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r0, 0x40000000009)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r1, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff2)
socket$inet_dccp(0x2, 0x6, 0x0)
sendmmsg(r1, &(0x7f0000167000)=[{{&(0x7f0000de5000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000612000-0x50)=[], 0x0, &(0x7f0000ccd000)=[], 0x0, 0x0}, 0x0}], 0x8000000000000ea, 0x0)

2018/01/28 15:50:07 executing program 6:
mmap(&(0x7f0000000000/0x44f000)=nil, 0x44f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000355000)=0x0, 0x0)
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88001, 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, 0x6)
ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f000043c000-0x37)=""/55)

2018/01/28 15:50:07 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
munlockall()
r0 = openat(0xffffffffffffffff, &(0x7f0000fd2000)='./file0\x00', 0x1, 0x24)
ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f000037f000-0x10)={0x2000, 0x1000, 0x0})
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000848000)='/dev/sequencer2\x00', 0x80, 0x0)
getsockname$ipx(r1, &(0x7f00006b7000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000ba0000-0x4)=0x10)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00004f0000-0x4)=0x0, &(0x7f0000d25000)=0x4)

2018/01/28 15:50:07 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setitimer(0x0, &(0x7f0000903000-0x20)={{0x0, 0x2710}, {0x0, 0x2710}}, &(0x7f00005e2000)={{0x0, 0x0}, {0x0, 0x0}})
r0 = socket(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000aad000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0xffffffffffffff52)
setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000bf9000)={@broadcast=0xffffffff, @loopback=0x7f000001}, 0x8)

2018/01/28 15:50:07 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000786000-0x58)={0x26, 'aead\x00', 0x0, 0xd, 'ccm_base(ecb(cast6),sha384-generic)\x00'}, 0x58)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000abd000-0x10)='/selinux/policy\x00', 0x0, 0x0)
ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3)
r2 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r2, &(0x7f00005a3000)=[{{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000334000-0x50)=[{&(0x7f0000d78000)=""/134, 0x86}, {&(0x7f00004ae000-0x4a)=""/74, 0x4a}, {&(0x7f00005c7000)=""/129, 0x81}, {&(0x7f00002c3000-0xb2)=""/178, 0xb2}, {&(0x7f0000f12000)=""/145, 0x91}], 0x24c, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00005a3000)={0x77359400, 0x0})

2018/01/28 15:50:07 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x4)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000e9000)={0x0, 0x0})
sendmsg$nl_route(r0, &(0x7f0000a81000)={&(0x7f0000e63000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005b1000)={&(0x7f00009ed000-0x102c)=@ipv6_newroute={0x24, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/28 15:50:07 executing program 5:
r0 = syz_open_dev$midi(&(0x7f0000e79000)='/dev/midi#\x00', 0x8000, 0x200002)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f00008b6000-0x28)={@generic="2e8083d12c0ae614d6764f50f702c31f", <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000078000-0x14)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, r1}, 0x14)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000e91000)=0x14)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
write$selinux_validatetrans(r0, &(0x7f0000d60000-0x6e)={'system_u:object_r:hald_exec_t:s0', 0x20, 'system_u:object_r:memory_device_t:s0', 0x20, 0x34, 0x30, 0x20, '/usr/lib/telepathy/mission-control-5\x00'}, 0x6e)
sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={&(0x7f0000d65000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000854000-0x10)={&(0x7f0000582000-0x358)={0x38, 0x2, 0x1, 0xa01, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x24, 0x8, @str="2373656c666d643573756d3a6d696d655f747970651e7070703100"}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/28 15:50:07 executing program 3:
mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
r1 = getpgid(0xffffffffffffffff)
r2 = getpgid(r1)
prctl$setptracer(0x59616d61, r1)
fcntl$setown(r0, 0x8, r2)
fcntl$getownex(r0, 0x10, &(0x7f0000033000-0x8)={0x0, 0x0})
ptrace(0xd, r1)
r3 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8, 0x0)
ioctl$sock_netrom_TIOCINQ(r3, 0x541b, &(0x7f0000822000-0x4)=0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
chroot(&(0x7f00008b4000)='./file0\x00')
mount(&(0x7f0000980000-0x8)='./file0\x00', &(0x7f0000a52000-0x8)='./file0\x00', &(0x7f00002d7000-0x3)='9p\x00', 0x5000, 0x0)
clone(0x0, &(0x7f0000dd0000)="", &(0x7f000052d000-0x4)=0x0, &(0x7f0000e6e000)=0x0, &(0x7f0000381000-0x2b)="")
pivot_root(&(0x7f0000858000-0x8)='./file0\x00', &(0x7f0000a97000-0x8)='./file0\x00')
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mreq(r3, 0x29, 0x0, &(0x7f0000002000-0x14)={@loopback={0x0, 0x0}, <r4=>0x0}, &(0x7f0000000000)=0x14)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_int(r3, 0x6, 0x2f, &(0x7f0000001000)=0x4, 0x4)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x2, 0x1, 0x9, 0x80000000, 0xb3, 0xee}, 0x20)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
symlinkat(&(0x7f0000578000)='./file0\x00', r3, &(0x7f0000a2a000-0x8)='./file0\x00')
setsockopt$RDS_GET_MR_FOR_DEST(r3, 0x114, 0x7, &(0x7f0000001000-0x30)={@can={0x1d, r4, 0x0, 0x0}, {&(0x7f0000001000)=""/254, 0xfe}, &(0x7f0000002000-0x1)=0x0, 0x10}, 0x30)
r5 = openat$mixer(0xffffffffffffff9c, &(0x7f00004b3000)='/dev/mixer\x00', 0x0, 0x0)
symlink(&(0x7f0000275000)='./file0/file0\x00', &(0x7f000058c000-0x8)='./file0\x00')
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r5, 0x40a85321, &(0x7f0000b72000)={{0x80000001, 0x6}, 'port0\x00', 0x43, 0x1001, 0xcd9, 0xfffffffffffffff8, 0x7, 0x4, 0x16f3, 0x0, 0x1, 0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
accept$unix(r5, 0x0, &(0x7f0000002000-0x4)=0x0)

2018/01/28 15:50:07 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x0)
r1 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000758000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r2=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000ff1000)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10)
r3 = syz_open_dev$evdev(&(0x7f0000fd0000-0x12)='/dev/input/event#\x00', 0x2, 0x101002)
write$evdev(r0, &(0x7f0000a12000)=[{{0x0, 0x2710}, 0x20000000001, 0x49, 0x2}], 0x18)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = gettid()
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000bc000-0x8)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
unlink(&(0x7f000057b000)='./bus\x00')
finit_module(r3, &(0x7f00008c3000)='bdev\x00', 0x2)
read(r6, &(0x7f000043c000-0x1)=""/1, 0x1)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00005de000)={<r7=>0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c, 0x9, 0x2d, 0x1, 0x3f}, &(0x7f0000ce0000)=0xa0)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000327000)={r7, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
ioctl$int_in(r5, 0x5452, &(0x7f0000009000-0x8)=0x3f)
fcntl$setown(r0, 0x8, r4)
fcntl$setsig(r5, 0xa, 0x12)
dup2(r0, r6)
tkill(r4, 0x16)
ftruncate(r0, 0x10000)
sendfile(r3, r0, 0x0, 0x72439a6b)

2018/01/28 15:50:07 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f00001e9000-0x8)={0x19980330, 0x0}, &(0x7f0000012000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000737000)='/dev/sequencer\x00', 0x4000, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000e1d000-0x108)={<r2=>0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x10001, 0x81, 0x5, 0x3, 0x0, 0x0, 0x6, 0x100000000, 0x7, 0x2, 0x3, 0x8, 0xfffffffffffffffc, 0x8, 0x2]}, &(0x7f000050b000)=0x108)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000a71000-0xa0)={<r3=>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]}, 0xe7, 0x5, 0x8, 0x9, 0x40}, &(0x7f0000cbf000-0x4)=0x3acbfcac244de98d)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000405000)={@common='erspan0\x00', &(0x7f00008d8000)=@ethtool_rx_ntuple={0x35, {0x5, @tcp_ip4_spec={@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, 0x3, 0x1, 0x8}, @ah_ip4_spec={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x0, 0xf}, 0x2b, 0x1}, 0x3b51, 0x6201, 0x80000001, 0x7, 0xffffffffffffffff}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00008f3000)={r2, 0x2, 0x0, 0x0, 0x3ff, 0x76, 0x2c, 0x800, {r3, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9b2, 0x0, 0x3, 0x0, 0x6}}, &(0x7f0000844000-0x4)=0xb8)
setsockopt$inet_opts(r0, 0x0, 0x800400000482, &(0x7f0000137000)="", 0x0)
r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000838000-0xc)='/dev/rfkill\x00', 0x24000, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000065000-0xb8)={r3, 0x1, 0x1ff, 0x1, 0x5, 0x954e, 0x7ff, 0x8, {r3, @in6={{0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0x6f8000000000000, 0x101, 0x6000, 0x7ff}}, &(0x7f00009c6000-0x4)=0xb8)
bind$netlink(r1, &(0x7f00002a9000)={0x10, 0x0, 0x0, 0x410}, 0xc)

2018/01/28 15:50:07 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000db5000)='./file0\x00', 0x0)
lgetxattr(&(0x7f0000cf6000)='./file0\x00', &(0x7f0000062000-0x14)=@random={'security.\x00', "c107099d25a914518a1e"}, &(0x7f0000b1f000)=""/0, 0x0)

2018/01/28 15:50:07 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000192000-0x8)={0x0, <r0=>0x0}, 0x80000)
getsockopt$inet_buf(r0, 0x0, 0x25, &(0x7f0000f2a000-0xd8)=""/216, &(0x7f0000db1000-0x4)=0xd8)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 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, 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 = timerfd_create(0x0, 0x80800)
readv(r1, &(0x7f00004aa000)=[{&(0x7f000010d000)=""/4096, 0x1000}], 0x1)

2018/01/28 15:50:07 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000039e000-0x4)=0x0, 0x4)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000b53000)={r0, 0x0, 0x1, 0xfe7b, &(0x7f000064e000-0x8)=[0x0, 0x0], 0x2}, 0x20)
socket$key(0xf, 0x3, 0x2)
r1 = socket$kcm(0x29, 0x5, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00007be000-0x4)={<r2=>0xffffffffffffffff})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$key(r2, &(0x7f00003cf000)={0x0, 0x0, &(0x7f0000979000-0x10)={&(0x7f0000f55000)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/28 15:50:07 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f0000f21000)='keyring\x00', &(0x7f0000fc3000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff)
add_key$keyring(&(0x7f0000f06000-0x8)='keyring\x00', &(0x7f0000722000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 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_config_ext={0x8, 0x100000001}, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
request_key(&(0x7f0000a4e000)='logon\x00', &(0x7f0000157000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000194000-0x2)='.\x00', 0xfffffffffffffffe)

2018/01/28 15:50:07 executing program 4:
r0 = getpgrp(0x0)
r1 = gettid()
mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f000031d000)=0x0, &(0x7f0000fd1000-0x4)=0x4)
rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffffffeffffffffe}, 0x0, 0xc1397fd9)
rt_tgsigqueueinfo(r0, r1, 0xb, &(0x7f000058a000)={0x0, 0x0, 0x4, 0x0})
rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000f0b000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x10)={0xffffd, 0x989680}, 0x8)

2018/01/28 15:50:07 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = accept$inet6(0xffffffffffffff9c, &(0x7f00000c4000)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000022e000-0x4)=0x1c)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000aa000-0x4)=0x1, 0x4)
sendmsg$nl_xfrm(r0, &(0x7f0000a8d000)={&(0x7f0000e4e000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000fcf000-0x10)={&(0x7f00005d5000)=@updsa={0x104, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0, 0x2b}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@coaddr={0x14, 0xe, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}]}, 0x104}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/28 15:50:07 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x20)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001000)=0x7fffffff, 0x3)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x1, 0x5, 0xfffffffffffffffe)
setsockopt$inet6_int(r1, 0x29, 0x1, &(0x7f0000f05000)=0x2, 0x4)

2018/01/28 15:50:07 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1)
r2 = syz_open_dev$sndmidi(&(0x7f0000fb4000)='/dev/snd/midiC#D#\x00', 0x6, 0x2000)
getsockname$netlink(r2, &(0x7f00001a3000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b29000)=0xc)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)

2018/01/28 15:50:07 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000c92000)='./file0\x00', 0x0)
creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0)
r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0b, 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 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0)
unlink(&(0x7f00000e1000-0xc)='./file0/bus\x00')
r2 = dup(r1)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2011, r2, 0x0)
vmsplice(r0, &(0x7f0000886000-0x60)=[{&(0x7f00007e4000)="d89450f2614d4a68aeac10eb8c37cf0ae1ea0f41aa12fca08d3c7c9199cfec7a38cf1ca088e1921de6ce07a11c15db587baf4fb75e768817fcc1681ccca59dbe3a47c37b0f9eabf6c4a30d1064a730ec50b49477bd8e43b8c4855e4f35a8216b09ab6658ecd19c8e20e167386f470b7b72c5b772da3d89ac265a867b3346552a617ca8383c6cb88bbb3de13c643f53ef90f93c751cf1d23cf61a6374b699a3cf382d9ee4eb44e2f3f93612ee3e375f47551c9e3f683d4a2523e6242117b94f8363eeaca8c8bddd6cbd1bc5e5342c7f9eb45c3b704b1df828781383e055", 0xdd}, {&(0x7f000080f000)="dda4add7b3ff71f4e1a4896fa79c3e185938b994b7b4c87b68d849cf8a7251569c448454d5c95275f9589359cd076ae440e40ab4120733188f94d107843dd7b2e4c76b00c2c651831408e85bc41582294dda83935b009c077f4c91df34d28bc3cce74df94fe2632e6985876954a8e3fb99fbd9b3a03ff5f50dc330424c8a68aaf4cd4ac1d2ed2bdc89b3cbc7ca6db335fbdb03c100a111334d26d9418adbb6112aff", 0xa2}, {&(0x7f000023c000-0x7e)="1e9ef3f483d6f0fc4b3f1913a673f7484852b2412452f21eb25bb7a300157b88880fdc98d143758a55e1cb1a32e165997baa33d19d7b108d427106abec002bace5230c822d65ead710094141a15f73e6b01da5eb8ef0dac1140ae663b5875c7b9d619a7a004624311eb64dfb940634834221ec8a9e451eeb8e105bfcd83c", 0x7e}, {&(0x7f0000c7d000-0x3a)="d511725d0acbb4c669c9a954273cf1bc8ff1f0d9b4a364698a39cb7998a97714ceb1b973d18897f62b281907ac1433bff03ff59e940f778e977b", 0x3a}, {&(0x7f0000008000-0x39)="6b146385beed452a703358ac89b39b9c7d472d3c34edfb48231b4feb05e09afbff4d2e7578eb9ee047625f29a76d2383b841023cd0d684bc96", 0x39}, {&(0x7f0000e74000-0x6a)="3bb499058a06c8897554b00dfbe73a6a9991421138bfc74fb8bf9c379a5558b65a7211a2a7b22a1845e6b8d901e6d74585ba3c4d20f1aece9cb7c0014600b31a7add19eed644b54c443498278633605752d758c766804945aefa2d1ab0c8ec81e53e7d80d3fe8a27d835", 0x6a}], 0x6, 0xc)

2018/01/28 15:50:07 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x4e, &(0x7f0000621000-0x4e)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @random="f3aa20259cdb", [], {@ipv6={0x86dd, {0x0, 0x6, "050008", 0x18, 0x11, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x8, 0x0, [], "024268b50a7b1674"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, &(0x7f0000efe000)={0x3, 0x1, [0x0]})
rt_sigtimedwait(&(0x7f0000ab1000-0x8)={0x401}, 0x0, &(0x7f00002df000-0x10)={0x0, 0x989680}, 0x8)

2018/01/28 15:50:07 executing program 7:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00001fc000-0x9)='/dev/rtc\x00', 0x800, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f9d000-0x9)='illinois\x00', 0x9)
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)
r1 = socket$inet6_dccp(0xa, 0x6, 0x0)
lookup_dcookie(0x0, &(0x7f00000ad000)=""/15, 0xf)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000e6b000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, &(0x7f00006f8000-0x4)=0x1a)

2018/01/28 15:50:07 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xe2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0xfffffffffffffffc, 0x4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000172000-0x11)='personality\x00')
preadv(r0, &(0x7f0000005000)=[{&(0x7f0000e66000)=""/1, 0x1}], 0x1, 0x0)

2018/01/28 15:50:07 executing program 2:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
fchmod(r0, 0x0)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000008000)=0x0, &(0x7f0000005000)=0x4)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000008000)='/dev/hwrng\x00', 0x400, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000005000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000006000)=@ethtool_link_settings={0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/28 15:50:07 executing program 0:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = pkey_alloc(0x0, 0x1)
pkey_mprotect(&(0x7f0000596000/0x3000)=nil, 0x3000, 0x1000000, r1)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000-0xc)=@ethtool_rxfh_indir={0x39, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/28 15:50:07 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [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]}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
r1 = fcntl$dupfd(r0, 0x0, r0)
r2 = syz_open_procfs(0x0, &(0x7f0000de3000-0xe)='net/mcfilter6\x00')
pread64(r1, &(0x7f00009d2000-0xbd)=""/189, 0xbd, 0x0)
sendfile(r1, r2, &(0x7f0000058000-0x8)=0x5c, 0x7e)

2018/01/28 15:50:07 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000001000-0x8)=0xffffffffffffff11, 0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000001000)={<r1=>0x0, 0x0})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000000)={0x2, 0xa0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/28 15:50:07 executing program 5:
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)
perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xb966, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000001, 0x0, 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$selinux_status(0xffffffffffffff9c, &(0x7f0000509000-0x10)='/selinux/status\x00', 0x0, 0x0)
getpeername$ax25(r0, &(0x7f0000f3e000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000b5a000-0x4)=0x10)

2018/01/28 15:50:07 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
memfd_create(&(0x7f00000a7000)='em1vboxnet1\x00', 0x1)
openat$dsp(0xffffffffffffff9c, &(0x7f0000ce3000-0x9)='/dev/dsp\x00', 0x151000, 0x0)
sendmsg$nl_xfrm(r0, &(0x7f0000b90000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000847000)={&(0x7f0000b05000)=@getsa={0x28, 0x12, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xff}, []}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/28 15:50:07 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000219000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
setfsgid(0x0)
r0 = socket$bt_hidp(0x1f, 0x3, 0x6)
r1 = syz_open_dev$adsp(&(0x7f0000e6b000)='/dev/adsp#\x00', 0xd1af, 0x103140)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000084d000)={<r2=>0x0, 0x3}, &(0x7f00005da000)=0x6)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00005ee000-0x4)=r2, 0x4)
accept$packet(0xffffffffffffffff, &(0x7f0000d2e000)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000334000)=0x14)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000780000)={@common='ip6tnl0\x00', r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/28 15:50:07 executing program 6:
r0 = socket$inet6(0xa, 0x1, 0x8010000800000084)
mmap(&(0x7f000091d000/0x400000)=nil, 0x400000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00009e2000)=@sack_info={<r1=>0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000002000-0x8)={r1, 0x877d}, &(0x7f0000c7c000)=0x8)

2018/01/28 15:50:07 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00007a9000-0x18)={0xaa, 0x20, 0x0})
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_ifreq(r1, 0x1000000000089f3, &(0x7f0000a43000)={@common='ip_vti0\x00', @ifru_names=@common='ip6tnl0\x00'})

2018/01/28 15:50:07 executing program 1:
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c91000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000c30000)=""/119, &(0x7f0000000000)=0x77)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000002000-0x20)={@generic="14befcd2fb67be7c376f1d62e7fbe432", @ifru_flags=0x1001})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000002000)=@get={0x1, &(0x7f0000003000-0xc2)=""/194, 0x2})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000004000-0x50)={@common='bridge0\x00', @ifru_map={0x7, 0x7, 0x401, 0x7, 0x3, 0x2}})
r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000004000-0xe)='/selinux/load\x00', 0x2, 0x0)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000003000)={0x0, 0x0})
ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000002000-0x93)=""/147)
r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x9, 0x10000)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f0000004000)=0x0, &(0x7f0000005000-0x4)=0x4)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fsetxattr(r1, &(0x7f0000006000-0x1e)=@random={'os2.', "63707573657429766d6e6574303a657468302e98a52f21293a00"}, &(0x7f0000006000-0x7)='cpuset\x00', 0x7, 0x2)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000006000+0x73)=0x0, &(0x7f0000001000-0x4)=0x4)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_netfilter(r0, &(0x7f0000005000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000007000)={0xf0, 0xc, 0x8, 0x0, 0x1, 0x2, {0x5, 0x0, 0x7}, [@typed={0x8, 0x58, @void=""}, @generic="d2ffbb0f416deeb0eaba875b191deb07e6bedf8434710eab8bd240ac1462633b36f529f4cf853f3dee054aad09b3beda725e0d08c08c3c61f19226e4783cf2809d47e54e79fd0c9b35e344f81932575c153f693449ea4bffb7e7fa16572503de22a101fe5a8b3d71c38aaea68a753fad29d5551096826ef3e05d1cad240bc783950265328373b10bdef7db937d351354452d56c1f47e43bab891e92989a5bbd9d2a93884f6ef3fa3340a177716432a9c6897567b14f72d35faf46257cac15898937efc6f48c61e4c7adaca487dac448930"]}, 0xf0}, 0x1, 0x0, 0x0, 0x20004000}, 0x8005)
getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000002000-0xc0)=""/192, &(0x7f0000002000-0x4)=0xc0)
ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000005000-0x30)={0x401, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresuid(&(0x7f0000009000-0x4)=0x0, &(0x7f0000008000-0x4)=<r3=>0x0, &(0x7f0000009000-0x4)=0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000008000)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_fuse_mount(&(0x7f0000008000-0x8)='./file0\x00', 0x1000, r3, r4, 0x4, 0x2080050)

2018/01/28 15:50:07 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000289000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
clock_gettime(0x0, &(0x7f000004c000-0x10)={0x0, <r2=>0x0})
r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000410000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r3, 0x40405515, &(0x7f0000f86000)={0x3, 0x6, 0x1c, 0xc88, "e20be801863f5fe481649d11d22b7ffb20a994e88668a0807d8531275d079a8daa8999bce4fe9ad0accc494c", 0x832})
r4 = syz_open_dev$sndpcmc(&(0x7f0000860000)='/dev/snd/pcmC#D#c\x00', 0xfff, 0x200002)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000b3d000)=<r5=>0x0)
ioctl$TIOCSPGRP(r4, 0x5410, &(0x7f0000956000-0x4)=r5)
ppoll(&(0x7f0000289000)=[{0xffffffffffffffff, 0x0, 0x0}, {r1, 0x0, 0x0}], 0x2, &(0x7f0000145000-0x10)={0x0, r2+30000000}, &(0x7f0000289000)={0x0}, 0x8)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000283000-0x11)="1e336500ff4ad5e700000022000000ec", 0x10)
sendmmsg$alg(r1, &(0x7f0000217000)=[{0x0, 0x0, &(0x7f000011a000)=[{&(0x7f0000283000)='t', 0x1}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0)

2018/01/28 15:50:07 executing program 2:
mmap(&(0x7f0000000000/0x4c000)=nil, 0x4c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f000001b000-0x1b)="7d7d9574686f5e707230630100000400001e0070ff6f630ff8", 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20001)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000042000)={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]})
write$sndseq(r0, &(0x7f0000036000)=[{0x0, 0x3, 0x0, 0x0, @tick=0x2, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x1c)
mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f000004c000)=""/41)
timer_gettime(0x0, &(0x7f0000003000-0x20)={{0x0, 0x0}, {0x0, <r3=>0x0}})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000028000-0x50)={0x203, @time={0x77359400, r3}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/28 15:50:07 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsa(&(0x7f0000ce5000)='/dev/vcsa#\x00', 0x3, 0x10000)
socketpair$llc(0x1a, 0x3, 0x0, &(0x7f00009bd000)={0x0, 0x0})
futimesat(r0, &(0x7f00006a3000-0x8)='./file0\x00', &(0x7f00007bb000)={{0x0, 0x7530}, {0x0, 0x7530}})
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000e9d000-0x4)=0xf4a)
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)
clock_adjtime(0x2aebf1a799cd38db, &(0x7f0000f1d000-0xd0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x61, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x800, 0x0, 0x4, 0x0, 0xfffffffffffffffc})

2018/01/28 15:50:07 executing program 5:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000001000-0x12)={@generic="9ea2678c7d0df7ccc90b464b4454085f", 0x61})
r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0)
r2 = socket(0x9, 0x4, 0x8)
setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f00000d5000)={0x1, "80"}, 0x2)
ioctl(r1, 0xc0184903, &(0x7f0000000000)="")

2018/01/28 15:50:07 executing program 3:
mmap(&(0x7f0000000000/0xcd3000)=nil, 0xcd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000cd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000cd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmp(&(0x7f000096b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x8, 0x3)
r1 = getpid()
r2 = geteuid()
getgroups(0x5, &(0x7f0000751000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, <r3=>0xffffffffffffffff])
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003e8000-0xc)={r1, r2, r3}, 0xc)
setrlimit(0x100000000000002, &(0x7f0000cd4000)={0x0, 0x0})
r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ac8000)='/dev/autofs\x00', 0x40080, 0x0)
mmap(&(0x7f0000cd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap$binder(&(0x7f0000406000/0x4000)=nil, 0x4000, 0x1000004, 0x50, r4, 0x0)
ioctl$UFFDIO_ZEROPAGE(r4, 0xc020aa04, &(0x7f0000cd4000)={&(0x7f00009b1000/0x3000)=nil, 0x3000})
mmap(&(0x7f0000cd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000cd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000cd4000)=@assoc_id=<r5=>0x0, &(0x7f0000cd4000)=0x4)
mmap(&(0x7f0000cd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000cd5000-0x8)={r5, 0x8000}, 0x8)
mprotect(&(0x7f0000519000/0x1000)=nil, 0x1000, 0x2)

2018/01/28 15:50:07 executing program 5:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00005c2000)='/selinux/enforce\x00', 0x3c202, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000000)=0x20dc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet6(r0, &(0x7f000089f000)={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x85}, 0x1c)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000af4000-0x1008)={0x0, 0x0, ""}, &(0x7f000070d000)=0x20af3000)

2018/01/28 15:50:07 executing program 6:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x0, 0x0)
mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x39011, r0, 0x0)
mincore(&(0x7f000000d000/0x1000)=nil, 0x1000, &(0x7f0000003000-0xf3)=""/243)
socket$inet_dccp(0x2, 0x6, 0x0)

2018/01/28 15:50:07 executing program 4:
mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x11, 0x3, 0x81)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000001e000-0x28)={@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, 0x0]})
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000008000)={<r2=>0x0, 0xe606}, &(0x7f000001a000)=0x8)
mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000024000)={r2, 0x5, 0x80, 0x5}, 0x10)
bind(r0, &(0x7f0000002000)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14)
sendmsg(r0, &(0x7f0000012000-0x38)={0x0, 0x0, &(0x7f000000c000)=[{&(0x7f000001c000-0x3a)="a6e7cb99eac77ff0612079525e90", 0xe}], 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/28 15:50:07 executing program 0:
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)
socketpair$inet(0x2, 0x807, 0xbfba, &(0x7f0000e80000-0x8)={<r0=>0x0, 0x0})
connect(r0, &(0x7f0000b95000-0x10)=@ethernet={0x0, @random="c6c2c295025e", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = socket(0xa, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000097000-0x4)=0x0, &(0x7f0000813000-0x4)=0x4)
setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000321000-0xf3)="85", 0x1)
ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00005e3000)=0x0)

2018/01/28 15:50:07 executing program 1:
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)
getresgid(&(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=<r0=>0x0)
r1 = getegid()
setregid(r0, r1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6(0xa, 0x80001, 0x0)
connect$inet6(r2, &(0x7f0000e54000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1b)

[  766.862533] audit: type=1326 audit(1517154607.709:1451): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15152 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000
[  766.887576] audit: type=1326 audit(1517154607.709:1452): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15152 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000
2018/01/28 15:50:07 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmp(&(0x7f00002bf000-0x12)='/dev/snd/pcmC#D#p\x00', 0x8, 0x200400)
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000ff9000)=0xffff, 0x4)
r1 = syz_open_dev$vcsa(&(0x7f0000808000-0xb)='/dev/vcsa#\x00', 0x5, 0xa84b6e2ffe1473de)
getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00001e6000)=0x7, &(0x7f0000b97000-0x4)=0x4)
getpgrp(0x0)
setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000a1d000)=0x0, 0x4)
gettid()
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0)
r2 = memfd_create(&(0x7f0000034000-0xd)='\x00', 0x0)
r3 = syz_open_dev$sndseq(&(0x7f000001a000-0x1)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f00008b5000)={0x40, 0x1000, 0x7ff, 0x6, 0x8ce, 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r4 = dup2(r3, r2)
ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000a27000)="aa00")
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r4, 0xc0505350, &(0x7f0000a68000+0xc20)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/28 15:50:07 executing program 6:
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)
syz_emit_ethernet(0x36, &(0x7f00003a3000-0x3a)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [{[], {0x8100, 0x3, 0x1, 0x3}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x14, 0x0, "d32429ea0e738940677abad2"}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x40000000000000fd, [0x0]})
r1 = fcntl$dupfd(r0, 0x406, r0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000369000)={0xbb, 0x8, 0x8004, 0x2, 0x35, 0x4, 0x4, 0x2, <r2=>0x0}, &(0x7f0000599000)=0x20)
setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000483000-0x10)={r2, 0x1, 0xa8, 0x3}, 0x10)

2018/01/28 15:50:07 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00009bc000)='net/ip6_tables_targets\x00')
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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
read$eventfd(0xffffffffffffffff, &(0x7f0000345000)=0x0, 0x8)
preadv(r0, &(0x7f0000b39000)=[{&(0x7f00003fc000)=""/1, 0x1}], 0x1, 0x0)
uselib(&(0x7f0000c24000-0x8)='./file0\x00')

2018/01/28 15:50:07 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)=0x0)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000337000-0xa8)={0x0, 0x0, []})
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df6000-0x28)={0x0, 0x0, &(0x7f00003ad000-0x69)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199, 0x0})
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fe000-0xae)=""/174, 0x0})
ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000794000-0x4)=0x0)
ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f83000-0x4)=0x1)
ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000e93000)={0x0, 0x0})

2018/01/28 15:50:07 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$keyring(&(0x7f0000a0e000)='keyring\x00', &(0x7f0000188000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff)
r1 = add_key(&(0x7f0000bcf000)='syzkaller\x00', &(0x7f00005fd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ec8000)="", 0x0, 0x0)
keyctl$revoke(0x3, r1)
keyctl$read(0xb, r0, &(0x7f000047c000)=""/4096, 0x1000)

2018/01/28 15:50:07 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_create(0x0)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000b59000-0xc)={0x0, 0x0})
mkdir(&(0x7f0000635000+0x43e)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f000095d000-0x10)={<r0=>0x0, <r1=>0x0})
utimes(&(0x7f00002a4000-0x8)='./file0\x00', &(0x7f0000b35000)={{r0, r1/1000+10000}, {0x77359400, 0x0}})
mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="")
mkdir(&(0x7f0000c8c000-0x4)='./file0/control\x00', 0x0)
r2 = shmget(0x3, 0x1000, 0x80, &(0x7f00003d6000/0x1000)=nil)
shmctl$IPC_STAT(r2, 0x2, &(0x7f0000672000-0x33)=""/51)
symlink(&(0x7f0000747000)='./file0\x00', &(0x7f0000ab9000)='./file0/control/file0\x00')
umount2(&(0x7f0000117000)='./file0\x00', 0x0)
chroot(&(0x7f0000fde000-0x8)='./file0\x00')
mkdir(&(0x7f00007e2000)='./file1\x00', 0x2)

2018/01/28 15:50:07 executing program 0:
mmap(&(0x7f0000000000/0xf8a000)=nil, 0xf8a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsa(&(0x7f0000f8a000)='/dev/vcsa#\x00', 0x46, 0x400)
ioctl$KDSKBLED(r0, 0x4b65, 0x1)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f00009f4000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20)
r2 = accept$alg(r1, 0x0, 0x0)
mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$alg(r2, &(0x7f0000f93000-0x188)=[], 0x4ed, 0x0)
readv(0xffffffffffffffff, &(0x7f0000bb0000)=[], 0x0)
mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r2, &(0x7f000044a000)={&(0x7f0000f8c000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0xffffffffffffff23, &(0x7f0000613000-0x80)=[], 0x2, &(0x7f0000f80000-0x36)=""/87, 0xfffffffffffffe07, 0xfffffffffffffffd}, 0x3)

2018/01/28 15:50:07 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000691000-0x4)={<r0=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00003c5000)=@assoc_id=<r1=>0x0, &(0x7f0000286000)=0x4)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000d6000)={r1, 0x8, 0x8, [0x7fffffff, 0x3f, 0x5, 0x9, 0xfff, 0x5, 0xff, 0x5]}, &(0x7f0000a62000)=0x18)
perf_event_open(&(0x7f0000c1a000)={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)
setxattr(&(0x7f0000c7e000)='..', &(0x7f00004a1000-0x11)=@known='security.selinux\x00', &(0x7f000059b000-0x2b)='system_u:object_r:system_dbusd_var_lib_t:s0', 0x2b, 0x0)

2018/01/28 15:50:07 executing program 6:
r0 = socket$l2tp(0x18, 0x1, 0x1)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000000f000)='/dev/hwrng\x00', 0x400800, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={<r2=>0x0, 0x67, "5fe92887f392a78180a45aa56eaded3ed799f341fd6d93aefd25cb8f0ff18b67c908b9c4c39425ba8788f720bdb5365dc14dad7772bb24dd817d04ba959b7647053b3868e9ce6e2fdd6d03a1ca6bdf672da3d4be3d43fc3ffd5e68efbd7e43a5d9dd6a0e7f8005"}, &(0x7f00007ae000)=0x6f)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r2, 0x7fffffff}, &(0x7f0000000000)=0x8)
r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x8000, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = fcntl$getown(r0, 0x9)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000001000)={0x10, 0x0, 0x0, 0x80100000}, 0xc, &(0x7f0000000000)={&(0x7f0000002000-0xf8)={0xf8, 0xf, 0xa, 0x300, 0x5, 0x0, {0x3, 0x0, 0x0}, [@typed={0xc, 0x2b, @pid=r4}, @typed={0x18, 0x84, @ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}}, @typed={0xc, 0x1b, @fd=r3}, @generic="cf97ed26d31afb5870a8e34ecf7ba1fa966a1e35c58f2a00a08b5b688bf3cd0ad4cdf4e253c40af0e1df69c37377bf9be37fdc0d4ec11b80f3411f4d8052a663633da7abc0170476bbe7185e38edf0114d1f919c922ca10ed5882620278dd0c7d22ba9c514d83e16d4c36d7a35fbe07d", @generic="fc390086970f4c25153a032c2a2f4a89af9bfab5c7c5fd696e489b571f937503e8cb38af03d032a31076cfef8a1f84b4bed96af97f897ee53da73dd3042ef2240e"]}, 0xf8}, 0x1, 0x0, 0x0, 0x800}, 0x8000)
ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f0000002000-0x8)={0x1, 0x1})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r3, 0x28, 0x2, &(0x7f0000002000)=0xfffffffffffffffc, 0x8)
bind(r0, &(0x7f0000001000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x1, 0x0, 0x2, {0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}}}, 0x3a)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000003000)={{{@in=@loopback=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xe8)
ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000003000-0x18)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x5, r5})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xb)
setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000004000-0x13)="d2a19f0c71cf40c853d4069c5bcaa68d7cd4a3", 0x13)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000005000)=0xd, 0x4)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000006000)={<r6=>0x0, <r7=>0x0})
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setitimer(0x2, &(0x7f0000002000-0x20)={{r6, r7/1000+10000}, {0x0, 0x0}}, &(0x7f0000007000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r3, 0x40405515, &(0x7f0000001000)={0x2, 0x3, 0x6, 0x1000, "c4cf73e4d8508acc0a09317431428e89aefeaabece63b15f475d84155f2e90954487d8c08704abb4b0f168d0", 0x80000001})

2018/01/28 15:50:07 executing program 2:
mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$can_raw(0x1d, 0x3, 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
close(r0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1, 0x0}, 0x0)
r1 = socket$inet6(0xa, 0x80003, 0xff)
r2 = fcntl$dupfd(r1, 0x0, r1)
setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000008000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x14)

2018/01/28 15:50:07 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000b48000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58)
r0 = syz_open_dev$admmidi(&(0x7f00003d8000-0xe)='/dev/admmidi#\x00', 0x6, 0x16040)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd", 0x4)
r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0)
ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f000068f000-0x1b)=""/27)
fallocate(r2, 0x0, 0x0, 0x1ff)
sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x3, 0x2d)

2018/01/28 15:50:07 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x20000000000000a, 0x2, 0x0)
setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000cd1000-0x40)=@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8)
io_setup(0x4, &(0x7f000026d000)=<r1=>0x0)
r2 = openat(0xffffffffffffffff, &(0x7f0000e29000-0x8)='./file0\x00', 0x2, 0xa)
r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00004e7000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
r4 = creat(&(0x7f0000a90000)='./file0\x00', 0xa1)
socketpair(0x0, 0x7, 0x101, &(0x7f0000841000)={<r5=>0x0, <r6=>0x0})
io_submit(r1, 0x5, &(0x7f0000db8000)=[&(0x7f000035f000)={0x0, 0x0, 0x0, 0xf, 0x3, r0, &(0x7f0000f49000)="2e70bac38a6df957357475affdee7fee4d66e86e7386d2bc1be6d2e9c5202291679ccfa8a29ca776520dc2b814143b6de6e48539be526521616a88df60a9cef13138229de606ecc29e4456253aabbf7c6749da49ca5ca600155f1b09fca44d46a48e8ceeb46b4ebd1a4b5eb09940065a735591db3ca102ce124af24a70afed555c83111e13c93b2a825f0f70c78deed1de2806f32eedb60a", 0x98, 0x6, 0x0, 0x1, r2}, &(0x7f00005f9000)={0x0, 0x0, 0x0, 0x6, 0x2, r0, &(0x7f000045b000-0xb3)="dff61e62780b9490481df850d23b8fc70fd5b11869b990cd2acf42218a1cee7db9c7df0286b44c380b1bebc15e7d5b0f50c8b9e17ca0474e3c7983444eccbeddef36457abbde8b7ad1d3bdcf169cb643bade234bfce4de8b3520052a2fe2dbe5344af44c8a14bc938d23a2c56f378b78e231cbaaf5b3e08a1d3c0fa72718a02b0858fcbb54aae6b1ab922917dc9f63b85f412f78361cc4164b758d1231a6bdb4868b8db69953c157967abd0538af57e6b3fe4e", 0xb3, 0x67e5d77a, 0x0, 0x1, r0}, &(0x7f00007c1000)={0x0, 0x0, 0x0, 0x1, 0x26, r0, &(0x7f00004b1000-0x51)="35643064528b71ebed52b37ff27de64721964e4bb2940ddcdc37b6539c5f62f4b3b72dd159f25fc3e479ebf83af20f0ef21b7c037713dd506f8d49349f1c3eac8b12ed400853d4bb3bd8b2bd967514fe75", 0x51, 0xf94, 0x0, 0x1, r3}, &(0x7f00006f6000-0x40)={0x0, 0x0, 0x0, 0x7, 0x4, r0, &(0x7f0000b6f000)="673bf8089fa566fedbb22b8f81e76e5f17e3b3bbe1f8c2beff89ff8597fee2659392fac0ac49c3b94dc052b0add1c725818cba1617c3dffea645dae6724315226555b484d5f7992cd5f02c67b50a117c34e401990362d99a587553d7bbe428f4652260a2df26a9f375b763953cecf075fc6044cd79f326b2570a9849e7c200f2bc440d77b22814d1218fbebaf7aa299a10aefb", 0x93, 0x8, 0x0, 0x1, r4}, &(0x7f00001c6000-0x40)={0x0, 0x0, 0x0, 0x1, 0x7, r0, &(0x7f0000bcd000-0x1000)="cdb23e5fb07ffd11c18dee1dd491051b2ebe5ef9e0bc6b3777341fd625e4eea96270c86f2bc161167e68352e675ac42fc97041683f63368a0e32f0109cfd58305a32141099ca0166641a63cb768cb80d339867b43baff41ce5204e123ea1386dd0aa5fb2899e0110b3d2cf0afd5155f0781bbc9a8c722e3cf2f8fc0e41a8c6db86d5f4b216442001b872ed14e8e0346c503a19b1784f20ed1145414032815e14e475e997238fa5ff68944f714b962b91972e5808dbbe1fac1776c70a2c84a3875d6ea5fc7faf135e4230996d931cd321addb6a88550099c6da7e0df69f2822dfa17dad1211d9c0f503e597590593b3beb20ee7042776bbe8ce9d3331fcd0c0a73c37a3919c4677dd2e77e2e313b97400f5433f08c9358e353f84df238205f558a79faa4c4b943b5eb45e7c416c7430a13d704ca4a7e115fe76e05de9e6952b1e22293325e12b5c717d1d40e22c1801cf443783839de3fea183a3c6efdd64ccc0610853a28dee6c8a92fa1fc4e6d801636e1551ca2a13c08cc1a78462357d50b4e96d988615b0effd0a19372a7989c8433bb778a051049ea6d43ccb807c24d93d0cf5a1178d2a7baf6ef8b4a057153519f5dd37a896ac8e2b976676b405de91eb3ee0f111559b11d05ae83dec8bb93fba9e204da4a2c489fad18645bcd2e9d058f7a575975e462d017be5908a2a842abce30356486b862c98b1e70e8cbf27f3569dd8b8da79ded95125bb8ea92d5c158e21305e56e9a6dec0c5f077d49f57c6ecb31e57112a58f3482ce9ae79343000b6503325f555a7445e9e78e952eff276e7a28e9873df8e30a9a130b6a72e79ff9e79e39b42fda5870499c689d2e666a8cf82829733029bf4c02e71c19b80e37ffa7fbf01345ef926e4bfb1d044a9d58163d436857c8b8b2a3ef5f7d6ecbcfaad1a242ad5d8ea4c3bfd2ffa2ad427d1ba23754fc7126a536a02c03807420d34310cd573aaddc6814761d0bd0af242908305c45590c04697bd42fd677174055bcf0906fa7a7e8384d804c856f67f945194c68f93d363e8c3c5426cbe9a2d9c075620931056ede77e333e46bd25c20c89990f31cc9a7ad71086942c00595923eab98b84f5e09399998af1c7ecc5bb2ed1e472fcc62cdd05fc0521f05e5e0bf0737874c71ea7ad11c41ecec639e04ea25710a133fd4637ce169c484436d2eee6a3b029f58a92bfea9b77ff46d462b277ee213cd61c7438887483b67b7baa9c8c5a679d12c18b606890d034450d9543a0763b27992a0b4dc89957da423bf33db8d977bed420db2c5ea18aa01f52e0bc82e818d0435850b60346bdb91b70dc56ec29a0fe5bf9d364f569f4eda68627e4a6d9f49215291537cc330cd95cef82f1ca43f3f11b151fbbd407247fe982c9a6f2560fb8769f81902e7281e31d00806f095d95d07d0833256886699a7e373f1651754562153427e417622ea236fb5d7dd841a28fed68743127653c1dfba3b55f38b4d5f76b7606362faa69e5d905d851746d8c83924a6acfa28ff7d7a7351a31f4c1cc6f193cb505f33fc59ab457c30bd2cd13f3a58a45b1befbae4d2f52c29116dafa4e01ad640c9dc3ec9cbad57e900f8d7c426d34735ddf673548a6f34f4af453461bbc6ad3b5b85cd8fd1ef387c974a12c8c5abf2061f50df8f6532b8ee2302fc01a4d6d94bbbb8e4a2bd1d5f90f36828691b4df9a4d5c8b4a5680a542c2bc95f82381f22cd500ea2a225f6722a8c826d47452165d7330f217cb8b2d332bc64ca7c728a092ab47ff461976bf6f86a09f7034e34c776bdd6a70b0dd47d4a840c3800b20441a9e78d2892ad3857a4c4a83821ad5c012ee665fc4fe6041eda00d5b4766e47e29bac9e4a73a846c17bbba07bedcf1e6f58abb08ae323cd0846da209331c1666ae539268d163954263b7394ae15f7f70299c84277d0c57da19cf946bdc45bf40041dc2448fda4e89ace57ccf657f44e141fea628b4b3888090ac62f4ff79099912795ae58825a705fe40bd6cc70e3a6317e479d72b9f36fe4129208443608aa0f6ef7792553c2c251a7486e158b6a4df2d7e56328d9100338871fe57be5cae281823c2e041c6d22a41ce1d24330be50c529465d01e6f30f4abc21f034d6d9e5e64260c88cc5a067e6aec053e0a7be804cdf04cd1a0656b577cf26fb86fb48d33037bb29b238b20ba9dc1d2e1c2db04f3a80f086dc02fb1fa6a20253f169743eaf7de21723821eee332b8e3004d627c0339fec2ed6391bd4e130911cabf357c737623fd3cebcc32bd3f8dca37dab0244a8b16dafc02509bd558b52c7eacf794a75441ffb2c9b407b557f21137fbcaae34712b82ff628b7e03e8e49a52c7d0f54b1871a8100e8eb861d1051aee7792c37369b40851bc305bc136f3028adbe14aef690a233f71dff6fa0a14f73477e8ebd052b4ea25df858eeeb7304e802f596409ecca4243cf48677ec498fe7a9a2b912186f78af728e8b922743621643fef75b8c20af13ecd3d63b7bd1f644c90a82dbec05933047e208594619b1cc55857e97cbf887f97fc713b6567b374f54a239328816006fdf2a330637d5a56cb0443cd30c9a8fa33901f97d3a33347f9b468aea15e28d0393ec44e220ff9048bc876030fae80fd0807da512cd5b3a982ffa381f3de538d6dedc913066680504b43fbf43ee903e96327d5d61521a339af9982b7a795bba0c4b12af6f555654e599edf48d8ef3b102a39e7f796bea3eb592fb9b6ead5d37957424a5e3dce740f4d0a8ef872c7fc1cdab55272bf796f3ee3ea5b51748ced31a14bc9ba10ca9e80d3793728efed14f979002e0f3ad43400b4ff733ba50792f3f7f757c8f72a268cfef4a3c5a49ae1dc131dcfedb86332a2e97379538d9c3ce21cdd043ba4e1dea3a7ac1a4823ad37eb8940ab469f09e87c757bfd3716fb16bb0c29fca5c4d6650b3352f94cab4b434047c3c4cd72329b7f89d6e95020c52f7919a2c0144296c237946753c712c76bb19d934542b90e14380f07b07ad100fb519d6d7232ce1e446c19368dd6846e91eeb1f90e83b1c83862132747ef9d4ef271a993d8d0413647e34f46dc6daf85b72dd9e59f0d29ae39669bbb1ae281d6b12874bcf6360aa0d06eab8eab2c2d0ed310642474079eca98ace9fe2ed88388a1f91f2a5027cb75a5eeeadb7e02a6b58c9ffb55537e1202dbd57b9e276b9a1b70145b047f31f71e6f86c885f5be5316b0a30186afb89afc44140490b8162f58a3339843799124ab65bc7ecabd69bc97c07b53fcd3ff45b9d8121a9097eb9ad8985dcb0fcf9afdd05868abcfdf0624e13d598a55907a695dd5dfa55ee41bd3a3d63b682f7de642a85400be794ca1132bb66d47560578d261fa0ec73c9411876cfb6f30bd18daa4542bd99067f02d3a5a7f934d0fa9d79981933ab73dc9b558e5758ee0542972010c1e036756f577b846492501c92bab73747d4197b8f47ecbd855f06c9d33c11c22b3c42e11bf2a9102d4b9304e0d230cbe49526d4e109f0b819c40fd2d377b6d1f1be4efe4f36dc287710520f50066496faf54876d92259862565151264c48d4775034745ae6ff5ad52c9a4d43fc15f09b0ac8b6813be094269007e54ce5ed860e0b921f92892ade2b757de8ebb6390a93e948a6d91c32f6a9c961c71db7e3c9e43aac8b51b987d8afd1125ef91f096e32d00c681f0a850db7d43550e21d88a590e9d3d4482488b5b57fe958381d3549744a3e7338ccd93e4f0dd34b4c91aa59b005a2bbe285b8bfbf5885b0db03b8e38cd0a0558d9e062850158cbc4ab56daefe8cc68db08a75019b25bc51a5229ba49c8ba8da51a7153de7c062c7c1de6d4236ab12a9ea7f07453789f384b1e0ecd0305bc2cbdf8c902a8c537226a380dc42502a6388fa25950d9c6f4d390cb1e943a6822e0b36d391bcb4f81b98f8c5429c9052fe9b64da42ab50903036f03375f60dddecf08f3d68d60bfea057437a07b5c009b55761ae69ee6837f42c5a5383b71fbaf5904d6b0db27f2495a8391282aeb082d42325dcc3e88349c4b71a9bc9e6a5bab64ab3bd53a348c32d16dd2b1728deb898915dde5e9cbd5ad6bb009bb884eaa4ee638c5f53e159e8182dd1ca41e1ae31c80831a28970fecb61d01f4bd76432c3203253cd2090571d2394807501883bf57c6f3594c3e766aaa0e14dc41fca83de312571cb5d18d7d68eeccf8b6444f99c4a2226f3ba40f45507b8cd3ab0cf3c44724f3efc067341a6b9b19d8b8541fb0aeb2abb0cc6eaa920a182cf7a1a5dd58be2a052b07d7a832a50a2637eb2f662aae98500ae8cd705d9fae5c3a439b61ad2e9b78fe2a61a0141fcce6ab25097a9d10cfeb0b9cf6aabc42eef656686c5ff1276046800b9ea8ba8342264d5c1a3d304aada84bb2d952484458aa9a05bf15d050942b64b74253ed49aeb0362704037da2e1131b31729cfe3117113f21bb232a66e1acd3e73852cc53f22a0ed22c6907cc480edb63d7f57d6d103e40bd5d5caf7d7a2256399323a60927e870314bc9fdf4f72ebdba5d062697b1db389e33358485d9c7abba17abc9cfa83ffd56aafb456b27a49fa811298c12fc70904d5d98f371083eeff320a4ec7a1534a789460d4df0055d5f6bcc6cbc65794b4556f12129c6079c9c235170035dceb373d2918ea9b18922ac8b2199f3f7cf5c5ff234f810a843b2c15eb749867a1bbc331e66f612c7bd4379628dda4f4c5adae578381f36c9deb8a40e35cbe1debd16f41a8d7f0629b7129fd0e555ad9e241d34d196826020fe0ad1577e18e401d3e50eb3cec445ca06d1df9f6c4b56f0a8b1e78597d1d23cbbd4f998a2227703a54eb1aa8dbbbe8fed0c8362ddbbc21f19a7624a54281860d11ebfa69bca4ed7e0b1666b985579f1bfc7ee94b1c7bff18ad1a50e9ba765529022f3f7fee9490805948cbb2c2ecf1d9bb7ad8585ed49358fb1eb75a5454a2ba3fd99ddbdafbb1ee01914ae5830a58404125787031d5af98c09f22dcc624f4115322f58714e3ef5ad709b6deab078e0b960e8caa9bc1a01629b05707acf61cc0895d88e18af02e2b4b812a431ceccc2cab2ee756dfc9a0206ef6740023b4d47cb9d03e0a69845da5623934987f8cde9659f7512b8d7c5f9fbb4c8a9f7e62d202ee22a7789180ab7c46c086437b120f870f8f3aed7dbb8826e0e289a156be2e14304fc313f705b23d743e6f10034f29217b761e0435e7565f9fbb71e0a7ee32ed66d08121b884f143557038c878462c6091cd188f8e41e97727ab7158178b60e1d248f30f8af016ea1b0f8a902094a4665bb646684ed1a501944c637de5685b0ba6f9ee5d842414b6f8e9407eead11822a7f5161c33b1cdb4d20c661fb07be2fa66a4beabaa91682e1fc4b3de7ba57366fd2fc7c5e97e5f0c0e61edea37f3652a8551af066738bc2416fe1a06bc03a9960a84df9b794b1ff535505603d254fc4f1baa60f1a4a76bf46ae68ad5d502b42951b08c04d62fdcf25ab8a946aa1bec585f1b2c682bc2584bd7f875a289197a642db6d4c018d1fca14145e3d5c586974bb4257aae85e55c44ea12c9f903833a024bc777a1b8ebcb60eccbc1f1036fed15acbc5a7ac252d328cfe16448d10989a41664dfd67b91673217a389a0ee7a550d0ea745fa1ece5e27c812e75d9c742bcdfecb3eb7c5f9fba109946907ae445f62b5f4406990bf0cfaecaff43f39ce672cd3dd26c91aa615ae2d1d8e820070df2a0ea25fd3c12030d8cb39c6ec774f96df794ff0db27a9a9154870ae6e55d1cf76953daeb65a79feb855d913b0d728cc20a55ea9", 0x1000, 0x2, 0x0, 0x1, r5}])
setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f00002ea000-0x1)="", 0x0)
setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xcc, &(0x7f0000ea8000)={{0xa, 0x2, 0x46f8, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x80000000}, {0xa, 0x2, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8001}, 0x3, [0x4, 0x4, 0xffffffffffffffff, 0x80000001, 0x7, 0x6, 0x5, 0x5]}, 0x5c)

2018/01/28 15:50:07 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f000080e000)='/dev/audio\x00', 0x200000, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000837000-0x48)={{0x1, 0x0, 0x9, 0x3, 0x6}, 0x80000001, 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]})
r1 = inotify_init1(0x0)
ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f00000e4000-0x8)=0x0)
fcntl$setpipe(r1, 0x407, 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)
poll(&(0x7f0000749000)=[{r1, 0x0, 0x0}], 0x1, 0x0)

2018/01/28 15:50:07 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x1, 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)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
r0 = syz_open_dev$mouse(&(0x7f0000c4b000)='/dev/input/mouse#\x00', 0xfffffffffffffff8, 0x100)
ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000e05000-0x8)={0x3, 0x1})

2018/01/28 15:50:07 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_ifreq(r0, 0x8947, &(0x7f00007ac000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@llc={0x1a, 0x17, 0x85a, 0xffffffffffffffe0, 0x6, 0x7, @random="61b9ca0c1ca8", [0x0, 0x0]}})

2018/01/28 15:50:07 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000f20000-0x78)={0x2, 0x78, 0x1, 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, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pread64(r0, &(0x7f0000014000)=""/198, 0xc6, 0x0)

2018/01/28 15:50:07 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a2f000)='/dev/sequencer\x00', 0xc0000, 0x0)
ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000c82000)=0x0)
ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000b40000-0x50)={@generic=""/16, @ifru_ivalue=0x0})
syz_emit_ethernet(0x46, &(0x7f000003e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "a0035d", 0x10, 0x21, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0xfffffff5, 0x2, 0x0, "f0810e", 0x0, "c6ff9f"}, ""}}}}}}, &(0x7f0000047000-0x10)={0x0, 0x0, []})
ioctl(r0, 0x7fffffff, &(0x7f0000f58000)="ce2c8a287ad4c077979cf7404907a107b5829c6c5a3a3cf5674a486b27d0d6c32ebaf8deb0226cea2a6e7f3235a3bf1f985cb00c8fed76ea69f24ded62b47ac7031460908a358b43bd6bba99d530d627cfbce04f2d593e361984f7ccf7b06f66801509df3e836c0ea800eb1db395ff58e79099fe0a0f8d4c9c8d3a018102f846e1eda26c058bac484aaf1e752ea584c850c13cfd0422cf6122c66a40c020ecfbea")

2018/01/28 15:50:07 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$loop(&(0x7f00000fb000-0xb)='/dev/loop#\x00', 0x80000000, 0x0)
removexattr(&(0x7f00009fb000-0x8)='./file0\x00', &(0x7f0000ffb000)=@random={'system.', '%\x00'})

2018/01/28 15:50:07 executing program 4:
mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00003fa000-0x48)={0x8, 0x4, &(0x7f0000fe5000)=@raw=[@ldst={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x7, 0x0}], &(0x7f0000fe5000)='GPL\x00', 0x8, 0xf2, &(0x7f0000fe6000-0xf2)=""/242, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000fe7000-0xc)='/dev/amidi#\x00', 0x6, 0x20000)
ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f000027d000-0x10)={0x0, 0x7c, &(0x7f00004bc000-0x7c)="ef6a8bd4d7d66fac6f945b4c793381ae31eaf497e7733c73296193ff8e54953a5ed5655ea4acd94df511a65c8c7a9036419fcb75488f1d6fa22177be94aa51dec9a0f541e1ccfad24daec2ddcee0a150259b657db9f15c39f019a2ffa4969e87bf5fb0f13966d93c20a6d201ef353bebfadbbd9ec93646cba3f5a052"})

2018/01/28 15:50:07 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioperm(0x0, 0x9, 0x0)
seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
ioperm(0x0, 0x7, 0x0)
r0 = syz_open_dev$dmmidi(&(0x7f0000025000-0xd)='/dev/dmmidi#\x00', 0x1, 0x40003)
ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000e96000-0x8)={0x8000, 0xafb0, 0x0, 0x496d, 0x400})
ioctl$TIOCSBRK(r0, 0x5427)

2018/01/28 15:50:07 executing program 3:
r0 = syz_open_dev$vcsn(&(0x7f00002f5000-0xa)='/dev/vcs#\x00', 0x4, 0x80000)
fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000418000)=0x5)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000da2000/0x18000)=nil, &(0x7f0000cbb000-0x18)=[@text64={0x40, &(0x7f0000f8b000)="c74424002c010000c7442402f8ffffffff1c240f01f4650f01c80f07c4427d19e90f20d835080000000f22d80f01d14e81dcda5d89150f0172a70f2118", 0x3d}], 0x1, 0x0, &(0x7f0000a39000)=[], 0x0)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003f6000)='/dev/sequencer2\x00', 0x200, 0x0)
r4 = memfd_create(&(0x7f00002d6000)='/dev/kvm\x00', 0x3)
ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f000096f000-0x10)={0x13, 0x0, &(0x7f000022c000)=""})
syz_open_dev$loop(&(0x7f0000192000-0xb)='/dev/loop#\x00', 0xfffffffffffffff8, 0x10000)
fanotify_mark(r4, 0xc1, 0x200008030000, r4, &(0x7f00008c5000-0x8)='./file0\x00')
r5 = dup3(r1, r2, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0106426, &(0x7f0000c8c000)={0x1, &(0x7f0000374000-0x8)=[{0x0, 0x0}]})
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000f1c000-0x8)={<r6=>0x0, 0x9}, &(0x7f0000ecb000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000015f000)={r6, 0x1f}, 0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000b46000)={<r7=>0x0, @in6={{0xa, 0x1, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x25, 0xd4c, 0x80000001, 0x5, 0x40}, &(0x7f0000c31000-0x4)=0xa0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00006af000-0x8)={r7, 0x9}, &(0x7f000051b000-0x4)=0x8)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r4, 0x6, 0x21, &(0x7f0000f71000)="5ff0476b3ff66c301137130c211e46d1", 0x10)
ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)

2018/01/28 15:50:07 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x3ff)
ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000afa000)={0x0, 0x0, []})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/01/28 15:50:07 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, [@alu={0x807, 0x9, 0x0, 0x0, 0xa, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000017e000-0x4)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r1 = dup(r0)
setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000868000)='westwood\x00', 0x9)
getsockopt$llc_int(r1, 0x10c, 0x1, &(0x7f0000841000-0x4)=0x0, &(0x7f0000f0a000)=0x4)
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000c9b000)='/dev/mixer\x00', 0x101000, 0x0)
ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000b1d000-0x188)={0x8, 0x0, [{0x1, 0x4, 0x0, 0x0, @sint={0x7fff, 0xffff}}, {0x4, 0x7, 0x0, 0x0, @adapter={0xb8ec, 0xfffffffffffff801, 0x8, 0x9, 0x1}}, {0x4405, 0x5, 0x0, 0x0, @sint={0x816a, 0x8}}, {0x2, 0x7, 0x0, 0x0, @sint={0xb62, 0x6}}, {0x9, 0x4, 0x0, 0x0, @sint={0x100000000, 0x19fa}}, {0x8000, 0x7, 0x0, 0x0, @sint={0x1, 0x3f}}, {0x2, 0x3, 0x0, 0x0, @irqchip={0x7, 0x8}}, {0x40, 0x2, 0x0, 0x0, @irqchip={0x1000, 0x200}}]})

2018/01/28 15:50:07 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000974000-0x12)='net/igmp6\x00')
sendfile(r0, r1, &(0x7f0000023000)=0x0, 0x26a950b)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000bf5000-0x8)={<r2=>0x0, 0x2}, &(0x7f0000364000)=0x8)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000019f000-0xa0)={r2, @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]}, 0xffffffff, 0x4, 0x401, 0x400, 0x6}, &(0x7f000006f000)=0xa0)

2018/01/28 15:50:07 executing program 1:
syz_open_dev$mouse(&(0x7f0000992000)='/dev/input/mouse#\x00', 0xfffffffffffffffc, 0x101180)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0)
ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400)
perf_event_open(&(0x7f00005b9000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f0000010000)='/dev/sg#\x00', 0x6, 0x100)
readv(r0, &(0x7f0000003000-0x30)=[{&(0x7f0000449000-0x24)=""/36, 0x24}], 0x1)

2018/01/28 15:50:07 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b74000)='/dev/hwrng\x00', 0x129000, 0x0)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000eab000)='/selinux/mls\x00', 0x0, 0x0)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000fb7000)={0x3, 0x3, 0x7, 0x40, 0x3, 0x7, 0x7}, 0xc)

2018/01/28 15:50:07 executing program 2:
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, 0x10000003, 0x0, 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)
shmget$private(0x0, 0x1000, 0x7c000000, &(0x7f0000319000/0x1000)=nil)
shmget(0x3, 0x1000, 0x78000008, &(0x7f0000ebe000/0x1000)=nil)
readv(r0, &(0x7f0000eba000-0x10)=[{&(0x7f000073e000)=""/147, 0x93}], 0x1)
r1 = shmget$private(0x0, 0x4000, 0x108, &(0x7f0000d79000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)

2018/01/28 15:50:07 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0xffffffffffffffff, 0x84)
getsockopt$sock_int(r0, 0x1, 0x24, &(0x7f0000f61000)=0x0, &(0x7f00004ff000-0x2)=0x4)

2018/01/28 15:50:07 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname(0xffffffffffffff9c, &(0x7f0000733000)=@pppol2tp={0x0, 0x0, {0x0, <r0=>0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000894000)=0x26)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000f97000-0x3)='/dev/ppp\x00', 0x10100, 0x0)
unlinkat(r1, &(0x7f00004d0000)='./file0\x00', 0x200)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f000073e000)={0x101, 0x1, 0x4, 0x1, <r2=>0x0}, &(0x7f0000881000)=0x10)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000bdf000)={r2, 0xc9, "2a70cc7778c6ed2bacfad3862b6db7d7fa077c336d5bb839c237563960be52bd6f0042bbf9e5ca4671b0e363a522d7a994e2dd27d1cf4a9426c721c53d13f3067e11e86003b21c152fb16dc976b1f6df2c15d225ef3f9bb90cd0e7df4b51cf177defb46610ba25322006615be7e1901a63bd0fe19f3cf336640ba9ab78f321dbdaa746f5efdd714fe6de6f48714eed0f41cba80e6d2c6d660cac277e98a29e15bfbe0bc64128cdc7235e646e165bcf9b0739b6442047927292577dea57db24b392e2111db6cfa5f255"}, &(0x7f0000720000-0x4)=0xd1)
r3 = openat$ion(0xffffffffffffff9c, &(0x7f0000eb1000-0x9)='/dev/ion\x00', 0x20000004000, 0x0)
ioctl$ION_IOC_ALLOC(r3, 0xc0204900, &(0x7f0000856000)={0x0, 0x0, 0x0, 0x0, 0x0})
llistxattr(&(0x7f000006e000)='./file0\x00', &(0x7f00003d1000)=""/207, 0xcf)

2018/01/28 15:50:07 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0)
r1 = eventfd(0x0)
r2 = getpid()
sched_rr_get_interval(r2, &(0x7f0000878000)={0x0, 0x0})
ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000b33000-0x4)=r1)
dup2(r1, r0)

2018/01/28 15:50:07 executing program 7:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80003, 0xff)
bind$netrom(r0, &(0x7f0000001000-0x48)=@full={{0x3, {"e0301e6be2e1d5"}, 0x0}, [{"c5e23b1a677a41"}, {"443c2ffbd6297e"}, {"ab7bcff1ab4ded"}, {"d3a26daca82509"}, {"86495d06c7cd69"}, {"a21f0fd1b8ce6e"}, {"16dd611556079d"}, {"37f325d4ae51a8"}]}, 0x48)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000003000)={&(0x7f0000004000)='./file0\x00', 0x0, 0x10}, 0x10)

2018/01/28 15:50:07 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x0, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffd15)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000587000)={0x1, <r1=>r0, 0x0})
accept4$inet(r1, &(0x7f0000f43000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000db5000)=0x10, 0x80000)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000795000)='/dev/kvm\x00', 0x0, 0x0)
r3 = syz_open_dev$usbmon(&(0x7f0000827000-0xd)='/dev/usbmon#\x00', 0x7, 0x200200)
ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000468000)=0x9)
r4 = accept4(r3, &(0x7f000026e000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000172000)=0x6, 0x800)
socket(0x11, 0x2, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r3, 0x40045532, &(0x7f0000abe000)=0x800000)
r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000db8000-0x10)={0x0, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0]}, 0x10)
close(r4)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000009b000-0x10)={<r6=>0x0, 0x7f, 0x2, 0x45}, &(0x7f0000155000-0x4)=0x10)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00007ec000)={0xffffffffffffffff, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffff8, r6}, 0x20)
r7 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0)
ioctl$KVM_REGISTER_COALESCED_MMIO(r7, 0x4010ae67, &(0x7f00005f4000)={0x0, 0x13ffd, 0x0})
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$TCSBRKP(r4, 0x5425, 0x3)
ioctl$KVM_SET_XSAVE(r8, 0x5000aea5, &(0x7f00000af000)={"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"})
r9 = socket$inet6_dccp(0xa, 0x6, 0x0)
clock_gettime(0x7, &(0x7f000075d000)={0x0, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r7, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_GET_CLOCK(r7, 0x8030ae7c, &(0x7f000037f000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_SMI(r8, 0xaeb7)
ioctl$sock_inet6_tcp_SIOCINQ(r5, 0x541b, &(0x7f000069e000-0x4)=0x0)
ioctl$KVM_RUN(r8, 0xae80, 0x0)
ioctl$KVM_RUN(r8, 0xae80, 0x0)
pwrite64(r9, &(0x7f0000cd1000)="4faf53b79642c9f67fce4c4958", 0xd, 0x0)

2018/01/28 15:50:07 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000078000)='./file0\x00', 0x4000, 0x10)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000093000-0x8)={<r1=>0x0, 0x10000}, &(0x7f00005df000)=0x8)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000c07000-0x54)={r1, 0x4c, "bd4bf4ccb0bffd7de947b6e78b1105d7f81207f567f59960b7b9af020e8a26af61b53fd3d9b910b0913c9d148834a330477d3393e9d8d539dcc7fead7c93375e82d29be6aee97f7420a99570"}, &(0x7f000097b000-0x4)=0x54)
r2 = 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)
r3 = syz_open_dev$loop(&(0x7f00002ca000)='/dev/loop#\x00', 0x0, 0x83)
recvfrom$llc(r0, &(0x7f0000d39000-0xde)=""/222, 0xde, 0x1, &(0x7f0000793000-0x10)={0x1a, 0x1f, 0x0, 0x7, 0x20, 0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10)
r4 = dup3(r2, r3, 0x0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000413000-0x8)={<r5=>0x0, 0x9}, &(0x7f0000f55000-0x4)=0x8)
flock(r4, 0x2)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000336000-0x8)=@assoc_value={r5, 0x100}, &(0x7f00002ec000)=0x8)

[  767.068270] audit: type=1326 audit(1517154607.914:1453): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15214 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000
2018/01/28 15:50:07 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00006b7000)={<r1=>0x0, 0xda2}, &(0x7f0000ff6000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000099a000)={r1, 0x1c, &(0x7f00002bd000)=[@in6={0xa, 0x3, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2440}]}, &(0x7f00006c7000-0x4)=0x10)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_ifreq(r2, 0x89f0, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0900000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"})
r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000031b000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$KDGETKEYCODE(r3, 0x4b4c, &(0x7f0000115000-0x8)={0x4a5b, 0x2})

2018/01/28 15:50:07 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0x0)
write(r0, &(0x7f0000a23000-0x24)="2400000052001f0014f9f407000904000200071008000100feffffff0800000000000000", 0x24)
getpeername$netlink(r0, &(0x7f0000529000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000235000-0x4)=0xc)

2018/01/28 15:50:07 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00005db000-0xf)='/dev/vhost-net\x00', 0x2, 0x0)
socketpair(0x2, 0x4, 0x6, &(0x7f0000807000-0x8)={0x0, <r1=>0x0})
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000322000)={<r2=>0x0, 0x0})
ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000a2e000-0x8)={r2, 0x0})
ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)=0x0)
openat$audio(0xffffffffffffff9c, &(0x7f0000c6a000)='/dev/audio\x00', 0x80000, 0x0)
lstat(&(0x7f0000849000-0x8)='./file0\x00', &(0x7f0000656000)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getresgid(&(0x7f0000753000)=0x0, &(0x7f000007b000)=0x0, &(0x7f000063c000-0x4)=<r4=>0x0)
setregid(r3, r4)
ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0)

2018/01/28 15:50:08 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00009bc000)='net/ip6_tables_targets\x00')
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 = dup2(r1, r0)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000e2000)=<r3=>0x0)
syz_open_procfs(r3, &(0x7f00005e5000)='net/rt_acct\x00')

2018/01/28 15:50:08 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f00009f2000-0xb)='/dev/loop#\x00', 0x0, 0x10108a)
r1 = dup3(r0, r0, 0x80000)
ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000297000-0x28)={0x0, 0x0, &(0x7f000038c000-0x78)=""/120, &(0x7f0000365000)=""/82, &(0x7f0000966000-0xcd)=""/205, 0x6000})
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000119000-0x8)=0x0)
ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x0)

2018/01/28 15:50:08 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={<r0=>0x0, 0x0, 0x0}, &(0x7f0000f39000-0x4)=0xc)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000085000)=<r1=>0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_tgsigqueueinfo(r0, r1, 0x1a, &(0x7f0000000000)={0xe, 0x100, 0x4, 0x4f})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000702000-0xc)='/dev/rfkill\x00', 0x802, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000fa0000-0xb8)={0x0, 0xc516, 0x6, 0x20, 0x3, 0x7ff, 0x9, 0xc669, {<r3=>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]}, 0x7, 0x9, 0x7, 0x742d73dd, 0xae40}}, &(0x7f000070f000)=0xb8)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000e91000)=@assoc_value={r3, 0x0}, &(0x7f0000875000-0x4)=0x8)
prctl$setmm(0x23, 0x2, &(0x7f0000719000/0x1000)=nil)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000763000)=0x0, &(0x7f0000cbb000-0x4)=0x4)
pipe(&(0x7f00005d0000-0x8)={<r4=>0xffffffffffffffff, 0xffffffffffffffff})
mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x0, 0x11, r4, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f000094b000-0x20)={0x0, 0x0, 0x102002, 0x2000, &(0x7f0000da2000/0x2000)=nil})

2018/01/28 15:50:08 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000059b000-0x9)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246)
ioctl$EVIOCGREP(r0, 0x40047452, &(0x7f0000d1e000-0xae)=""/174)
r1 = socket(0x40000000015, 0x5, 0x0)
bind$inet(r1, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt(r1, 0x20000100000114, 0xa, &(0x7f00003cc000-0x4)="02000000", 0x4)
connect$inet(r1, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
read(r1, &(0x7f000083b000)=""/1, 0x1)
sendmsg$alg(r1, &(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)

2018/01/28 15:50:08 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00006d5000-0x9)='/dev/ppp\x00', 0x400, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f000057c000-0x18)={<r1=>0x0, 0x2, 0x0, 0x7fffffff, 0x7ff}, &(0x7f0000409000)=0x18)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000aab000)={r1, 0x9}, &(0x7f0000b37000-0x4)=0x8)
perf_event_open(&(0x7f0000223000)={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)
r2 = socket(0x10, 0x3, 0x0)
r3 = dup(r2)
write(r3, &(0x7f0000ef4000)="2400000052001f00fff9f407002304000a14f51108000100020000000800020001000000", 0x24)

2018/01/28 15:50:08 executing program 1:
mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000a94000)={<r0=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$inet6(r0, &(0x7f0000a96000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000000000)=0x1c)
process_vm_readv(0x0, &(0x7f0000002000)=[{&(0x7f0000001000)=""/91, 0x5b}], 0x1, &(0x7f000000c000)=[{&(0x7f0000004000-0xbd)=""/189, 0xbd}], 0x1, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000a94000)='/dev/input/mouse#\x00', 0x5, 0x0)
ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000001000-0x10)=@buf={0x0, 0x0})
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000a96000-0x1)={0x1000}, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000002000-0x4)=r1)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000002000-0x2)=0x6, 0x2)
modify_ldt$write(0x1, &(0x7f0000001000-0x10)={0x68ae, 0x20001000, 0x4400, 0x8, 0x585440a5, 0x1f, 0x5, 0x7fffffff, 0x1, 0x10001}, 0x10)

2018/01/28 15:50:08 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, 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)
r1 = getpgrp(0xffffffffffffffff)
r2 = gettid()
r3 = epoll_create(0xffff)
socketpair(0x11, 0x4, 0x1, &(0x7f0000922000-0x8)={0x0, <r4=>0x0})
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000618000)={<r5=>0x0, 0x1}, &(0x7f000058b000)=0x8)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000d4e000-0x8)={r5, 0x5}, &(0x7f00006d9000-0x4)=0x8)
kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f000008a000)={r3, 0xffffffffffffffff, 0x0})

2018/01/28 15:50:08 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20)
r1 = accept$inet(0xffffffffffffffff, &(0x7f00006b3000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000202000)=0x10)
getpeername$inet(r1, &(0x7f0000f1b000)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000083a000)=0x10)
r2 = accept$alg(r0, 0x0, 0x0)
sendto(r2, &(0x7f0000b18000-0x10ac)="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", 0x100, 0x0, &(0x7f0000b7c000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0}}}, 0x3a)
r3 = syz_open_dev$dmmidi(&(0x7f000068d000-0xd)='/dev/dmmidi#\x00', 0x9, 0x100)
connect$ipx(r3, &(0x7f00004ae000-0x10)={0x4, 0x1, 0x3, "e41fd9a295f0", 0x10001, 0x0}, 0x10)
recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000801000)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000fb4000-0x57)=""/87, 0x57, 0x0}, 0x0)

2018/01/28 15:50:08 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
keyctl$join(0x1, &(0x7f0000496000)={0x73, 0x79, 0x7a, 0x0, 0x0})
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000cf9000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20)

2018/01/28 15:50:08 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x3}, 0xc)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r2, &(0x7f0000515000-0xc)={0x10, 0x0, 0x0, 0x402ffffffff}, 0xc)
setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000ced000-0x4)=0x0, 0x4)
ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x6})

2018/01/28 15:50:08 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x800000000010, 0x100000000000002, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000359000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$nl_route(r0, &(0x7f0000c72000)={&(0x7f0000f3f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b30000-0x10)={&(0x7f0000b33000)=@newlink={0x28, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1, 0x0, 0x0}, [@IFLA_OPERSTATE={0x8, 0x10, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/28 15:50:08 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f00003fd000-0x24)="24000000210025f0071c0165fffffc0e020000000010000002a9000c08000a0000400000", 0x24)

2018/01/28 15:50:08 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndtimer(&(0x7f0000320000-0xf)='/dev/snd/timer\x00', 0x0, 0x400)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000620000-0x34)={{0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
fstat(r0, &(0x7f0000b24000)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
lstat(&(0x7f00006fa000-0x8)='./file0\x00', &(0x7f0000ed5000)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = getegid()
setresgid(r1, r2, r3)
bind$inet6(0xffffffffffffffff, &(0x7f0000187000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
sendto$inet6(0xffffffffffffffff, &(0x7f000035b000)='W', 0x1, 0x0, &(0x7f00005d6000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
openat$sequencer2(0xffffffffffffff9c, &(0x7f000004e000)='/dev/sequencer2\x00', 0x0, 0x0)

2018/01/28 15:50:08 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000071000)={0x0, 0x0})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000639000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000121000-0xc)={<r0=>0x0, 0x0, 0x0}, &(0x7f0000a66000-0x4)=0xc)
perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 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, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(r0, &(0x7f000066d000-0x8)='uid_map\x00')
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f00008d8000)={0x0, 0x3, 'client0\x00', 0x1, "09ca3bac41f4fbac", "c4455de428e56d52ec6638afb51c068294fa86307b8f2f2b57b4326f2c0a8f35", 0x9, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000fe4000-0x8)=0x0)

2018/01/28 15:50:08 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000fce000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000493000)={@generic="0700940200000300008000000000bd5c", @ifru_mtu=0xcf1a})
mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f0000cc8000)={0x0, 0x0, &(0x7f000080f000-0x10)={&(0x7f0000f98000-0xb0)={0x2, 0x7, 0x0, 0x7, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
connect$inet6(r2, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c)
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000053d000)={@generic="196dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0x0, 0x0}})
r3 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f0000705000-0x18)=@generic={0x5, 0x4, 0x5})
ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f00005a0000)=0x0)
r4 = getpid()
sched_setscheduler(r4, 0x6, &(0x7f00007bf000)=0x8000)

2018/01/28 15:50:08 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f00009f4000-0x3)='\':\x00', 0x0)
syz_open_pts(r0, 0x200)
r1 = request_key(&(0x7f0000ca1000-0xa)="81001f000016005e", &(0x7f0000796000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cc6000-0x7)='loeth1\x00', 0xfffffffffffffffd)
r2 = add_key$keyring(&(0x7f0000c57000-0x8)='keyring\x00', &(0x7f0000b9c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r1)
r3 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r2)
syz_open_dev$usbmon(&(0x7f0000fc4000)='/dev/usbmon#\x00', 0x80000001, 0x8000)
r4 = syz_open_dev$sg(&(0x7f000028f000-0x9)='/dev/sg#\x00', 0x1, 0x0)
ioctl$EVIOCSMASK(r4, 0x40104593, &(0x7f00008b4000)={0x1, 0xec, &(0x7f0000eb2000)="fb32997b0d4e4278384cc3c6275c75e3d48084590b8b1bcee610a55a01727efb8ca368b3c1aeb1230caeb40be7822bc148482aa17aaf1e4932456bd5d01d7bdfe338d3082cc30bd140e127d7bbf09b962836ded1e94c9ed2a7e41f431bc255e45cb734a369d5b3729497b23b7bc2757bcf0d42414a46daee95bbba481fec468f9e2f2b100e284ad3fdb69a71980e599918563f98938987960bad39526340f322dde5938a80572fd33ba11594353e6c9fdc0eaf8e67eb577eba69993117e8b93e0db894f43174ab6451ba7bb6f542259047e4eb3b2bef7dda60557f0140b2258335c1213b9731239da5641ac7"})
umount2(&(0x7f0000726000-0x8)='./file0\x00', 0x6)
r5 = add_key$user(&(0x7f00006aa000-0x5)='user\x00', &(0x7f000017f000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000094e000-0xdb)="b33ab76079ebe0d94f729cd653e520a59ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f0000000000000000000000000736616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af40b64e1c324f6928f6672f98f7e149be31bd78b506e8b89ce49b264258ecc0bff6df2140f10b79e", 0xd1, r1)
keyctl$dh_compute(0x17, &(0x7f0000f50000)={r3, r5, r5}, &(0x7f00006ec000)=""/1, 0x1, &(0x7f000097f000)={&(0x7f0000e18000-0xe)={'wp256\x00'}, &(0x7f000078f000-0x3a)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/28 15:50:08 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x32, &(0x7f0000356000-0x3b)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0xfffffffffffffffd, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8c4d14", 0x0, "f54870"}, ""}}}}}, &(0x7f000042d000-0x8)={0x0, 0x0, []})
r0 = syz_open_dev$audion(&(0x7f0000b37000-0xc)='/dev/audio#\x00', 0x1, 0x2000)
ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f000071a000-0x2)={0x6, 0x10000})
eventfd2(0x3f, 0x800)
recvfrom$unix(r0, &(0x7f00007fb000-0xbb)=""/187, 0xbb, 0x40, &(0x7f000022b000)=@file={0x1, './file0\x00'}, 0xa)

2018/01/28 15:50:08 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key(&(0x7f00007ef000-0x5)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffe)
keyctl$link(0x8, r0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x20100)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000a2e000)={<r2=>0x0, @in6={{0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x9, 0x5, 0x40, 0xbfd}, &(0x7f0000db8000-0x4)=0xa0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000001000-0xc)={r2, 0x7fff, 0x4, "3795026c"}, 0xc)

2018/01/28 15:50:08 executing program 0:
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$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000006000-0x38)={0x0, 0x0, &(0x7f0000015000)={&(0x7f0000017000-0xd0)={0x2, 0x12, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a5a000)='/selinux/checkreqprot\x00', 0x0, 0x0)
ioctl$TCSBRKP(r1, 0x5425, 0x8)
ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000626000)=0x0)

2018/01/28 15:50:08 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000170000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x878e)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0)
futex(&(0x7f000000d000-0x4)=0x0, 0x1, 0x0, &(0x7f0000acb000-0x10)={0x0, 0x989680}, &(0x7f0000a2a000)=0x0, 0x0)

2018/01/28 15:50:08 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup(0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000473000-0x4)=0x0, &(0x7f0000790000)=0x4)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b17000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000704000)=0x0)
fcntl$setsig(r1, 0xa, 0x2f)
flistxattr(r1, &(0x7f000051c000)=""/5, 0x5)
r2 = socket$netlink(0x10, 0x3, 0x6)
ioctl$sock_ifreq(r2, 0x894a, &(0x7f0000979000)={@generic="527e2d4333d9ecbcb36d41d6a5fe7771", @ifru_mtu=0x100})
setsockopt$sock_int(r0, 0x1, 0x27, &(0x7f0000c1b000)=0x1f, 0x4)

2018/01/28 15:50:08 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000bc0000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0)
poll(&(0x7f0000a70000-0x28)=[{r0, 0x0, 0x0}], 0x1, 0x9)
dup(r0)

2018/01/28 15:50:08 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b3e000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
socketpair$inet(0x2, 0x805, 0x101, &(0x7f0000179000)={0x0, <r2=>0x0})
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000575000)={<r3=>0x0, 0x1}, &(0x7f0000474000)=0x8)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f000029d000-0x8)={r3, 0x8}, &(0x7f0000492000-0x4)=0x8)
r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f000004a000)={0x10000000000000db, 0x0, []})

2018/01/28 15:50:08 executing program 4:
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000001000-0x8)=0xa816, 0x8)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f000049c000)={0x0, 0x0}, &(0x7f000070a000)=0x8)
socket$inet6_icmp(0xa, 0x2, 0x3a)

2018/01/28 15:50:08 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x100401000003)
r1 = accept$inet(r0, &(0x7f00005fa000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b62000)=0x10)
setsockopt(r1, 0x84, 0x7b, &(0x7f0000571000-0x8)="7922e2ed01000000", 0x8)
close(r1)
pipe2(&(0x7f0000f20000)={0x0, 0x0}, 0x4000)

2018/01/28 15:50:08 executing program 2:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0xfffffffffffffffd, 0x0)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000010000-0x4)=0x0)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000003000)={0x0}, &(0x7f0000010000-0x4)=0x4)
mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000000000/0x3000)=nil)
syz_open_dev$dspn(&(0x7f000000f000-0xa)='/dev/dsp#\x00', 0x5, 0x200800)

2018/01/28 15:50:08 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsn(&(0x7f00001c6000)='/dev/vcs#\x00', 0x3, 0x24002)
recvfrom$ipx(r0, &(0x7f00006d7000-0xc7)=""/199, 0xc7, 0x2021, &(0x7f0000735000-0x10)={0x4, 0x2, 0xfffffffffffffff7, "c9cdca6b333c", 0xffffffffffff8000, 0x0}, 0x10)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00002bd000)={0x2, &(0x7f00002ef000-0x10)=[{0x15, 0x0, 0x0, 0x6}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
sendto$unix(r2, &(0x7f000099f000-0x5f)="", 0x0, 0x0, &(0x7f0000f9e000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8)
sendto$ax25(r0, &(0x7f0000996000)="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", 0x1000, 0x40000, &(0x7f00009ee000-0x10)={0x3, {"c62cb257240413"}, 0xfa8d}, 0x10)
ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00002d4000)={@common='bridge0\x00', @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})

2018/01/28 15:50:08 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000)={0x0}, 0x8)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00004b6000)='/dev/qat_adf_ctl\x00', 0x80000, 0x0)
ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000035000-0x4)=0xfffffffffffffc00)
r2 = epoll_create(0x7ffffffe)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000519000-0xc)={0x0, 0x0})

2018/01/28 15:50:08 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/0, &(0x7f0000008000-0x3)=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, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000970000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f000072b000)={@my=0x0, 0x0})

2018/01/28 15:50:08 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000d9e000-0xe)='net/protocols\x00')
r1 = fcntl$dupfd(r0, 0x408, r0)
ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000d05000-0x8)={0x1, r0})
mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0)
ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000cda000)=0x4)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = open(&(0x7f0000942000-0x8)='./file0\x00', 0xfffffffffffffffc, 0x7d)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f00002f5000)={0xffffffff, 0x8, [0x0, 0x401]})
mkdirat(r2, &(0x7f0000034000-0x8)='./file0\x00', 0x0)
renameat(r2, &(0x7f000093f000)='./file0\x00', r2, &(0x7f000010c000-0xe)='./file0/file0\x00')

2018/01/28 15:50:08 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
memfd_create(&(0x7f000003e000)='\'', 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
pwrite64(r0, &(0x7f00008ce000)="98e58ed1fc15de2a1c15061d06fa1560f6092f804a2c9c1be0d94ecb00520add6716c218a372a7c26f108dbcc90c4342a32a7a5f1f2387a39073ef5f0c0f8b98be96626c9452fb8581", 0x49, 0x0)
mlock(&(0x7f00009f1000/0x2000)=nil, 0x2000)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
write$sndseq(r0, &(0x7f0000002000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfff, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000037000)=""}}], 0x30)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000fa000)={0x126, @tick=0xda4, 0x4, {0xe77, 0x7}, 0x2, 0x1, 0xe0c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/28 15:50:08 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x2}, 0x1000000000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000005000-0x4)=0x8001)
ppoll(&(0x7f00001ba000-0x48)=[{r0, 0x80, 0x0}, {0xffffffffffffffff, 0x40, 0x0}, {0xffffffffffffffff, 0x11, 0x0}, {r1, 0x10, 0x0}], 0x4, &(0x7f0000e5d000)={0x77359400, 0x0}, &(0x7f0000aed000)={0xff17}, 0x8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, &(0x7f0000001000)=0xfea6)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)

2018/01/28 15:50:08 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f00009a6000+0x643)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x2d, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @empty=0x0, {[]}}, ""}}}}}, &(0x7f000077b000-0x18)={0x0, 0x1, [0x0]})
r0 = syz_open_dev$usbmon(&(0x7f00002df000-0xd)='/dev/usbmon#\x00', 0x3, 0x8802)
ioctl$TCGETS(r0, 0x5401, &(0x7f0000f8d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/28 15:50:08 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00')
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00003bc000)=@req={0x50, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0xffffffff00000001}})
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt(r1, 0xfff, 0x81, &(0x7f0000000000)="375311010000000000000000035a3f", 0xf)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
get_thread_area(&(0x7f0000005000)={0x7fff, 0xffffffff, 0xffffffff, 0x1f, 0x5, 0x100000001, 0x6, 0x8001, 0x1f, 0x401})
connect$inet(r1, &(0x7f0000003000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/28 15:50:08 executing program 3:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pselect6(0x40, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x989680}, &(0x7f0000002000)={&(0x7f0000002000-0x8)={0x0}, 0x8})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000446000)={&(0x7f0000299000/0x3000)=nil, 0x3000})

2018/01/28 15:50:08 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x800400000481, &(0x7f0000137000)="", 0x0)
r1 = syz_open_dev$mice(&(0x7f0000139000)='/dev/input/mice\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f000017e000)=@assoc_value={<r2=>0x0, 0x0}, &(0x7f0000001000-0x4)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000476000)={r2, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x1ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}]}, &(0x7f0000c1f000-0x4)=0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000001000)=0x9, 0x4)

2018/01/28 15:50:08 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0)
fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setown(r0, 0x402, 0x0)

2018/01/28 15:50:08 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6a8, 0x2, 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)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000271000-0xc)={0x0, 0x80000, <r0=>0xffffffffffffffff})
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000ab2000-0x9)={&(0x7f00005ea000)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000912000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00004a3000-0x8)=[0x0, 0x0], &(0x7f0000b5f000)=[0x0, 0x0, 0x0, 0x0], 0x5, 0x6, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0})
getrandom(&(0x7f000092f000-0xf)=""/15, 0xfffffffffffffc7c, 0x3)

2018/01/28 15:50:08 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000003, 0x0, 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={&(0x7f0000639000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getrusage(0x1, &(0x7f0000352000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r0 = syz_open_dev$mice(&(0x7f0000254000)='/dev/input/mice\x00', 0x0, 0x80000)
ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000aae000)=0x0)

2018/01/28 15:50:08 executing program 5:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x254b50c258898eef, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000000)="5f9e86888a22716b880a726a085776fc6057f71c1819941d8f50efa1268f4ef665")
getsockopt$inet6_buf(r0, 0x29, 0xd1, &(0x7f0000003000)=""/62, &(0x7f0000001000-0x4)=0x3e)

2018/01/28 15:50:08 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x4, 0x200000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000002000-0x8)=0x10000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$packet(0xffffffffffffff9c, &(0x7f0000001000-0x14)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xfffffffffffffff8, 0x7fff, 0xf20, 0x100, 0x422d, 0x2000000, r1})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6(0xa, 0x3, 0xfc)
syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xd37, 0x400000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet6(r2, &(0x7f0000002000-0x2)="", 0x0, 0x0, &(0x7f0000002000-0x1c)={0xa, 0xffffffffffffffff, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)

2018/01/28 15:50:08 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f000076f000-0xb0)={{0x4, 0x3}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x40000000000, 0x0, 0x0, 0x7, 0x0, 0x4, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000096c000-0x50)={0x3, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000fa4000-0xb0)={{0x0, 0x0}, 'port1\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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00005f9000-0x5c)={0x401, 0x2, {0x1, 0x2, 0x384df2da, 0x1, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)

2018/01/28 15:50:08 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000055e000-0xa)='/dev/ptmx\x00', 0x40101, 0x0)
ioctl$TCSETAW(r0, 0x5407, &(0x7f0000661000-0x14)={0xffff, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
write(r0, &(0x7f0000f04000-0xbc)="09000000b36c5529a5534195cbffb4fffffff6091715f12f8f549f29496490f3f2afa9fd016f97ea68e0b7400fd558010287ce86ed8d843591ec4c782f85000000097f39147a2c89310932b0f6017ef5f00dfc01010000000000ffbf13", 0x5d)
ioctl$TCSETA(r0, 0x5402, &(0x7f0000182000)={0x0, 0x2000000000000, 0xffffffffffffffff, 0x80, 0x8, 0x0, 0x0, 0x6, 0x0, 0x0})

2018/01/28 15:50:08 executing program 2:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
socket$nl_generic(0x10, 0x3, 0x10)
r1 = socket$can_raw(0x1d, 0x3, 0x1)
close(r1)
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)=0x0)
r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x3, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000009000)={0x2, &(0x7f0000006000)=[{<r3=>0x0, 0x0}, {0x0, 0x0}]})
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f000000b000-0x1000)="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", 0x1000)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
prctl$intptr(0x21, 0x7)
getsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000002000-0x4)=0x0, &(0x7f000000c000-0x4)=0x4)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_member(0xffffffffffffff9c, &(0x7f000000c000)='/selinux/member\x00', 0x2, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000007000-0x4)=@assoc_id=<r4=>0x0, &(0x7f000000e000-0x4)=0x4)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f000000e000-0xf2)={r4, 0xea, "2d4e9f327dd5a1bcb0fcbdd01ccbc8239d1be3b4a2bb203b214c1b7424980ca44f1ae376da1bdd945f0ec84c5d78ceb4e28888d33a3cae2f1ebaf240fdba32a6c4340e8f54e4fec1852da45d268a00392d395ba025bd69fee6c42849ec8bb22fa2f5f8c8ce379b34f96a2e06d8bc095ca1fce3f9e97c14ca36dcb30240988045b6c9c4218fe79ce1c520d42025b2914088d7041c4de47aced7ec59d41f4a87f710674b325fb9dd88fd6e788ea64abb56b1ea3372e84a0a484a920636f25e888224795882198d9437cdad95f725b524d9386a92c1f664b40a1a2c7b7015858125098a76f8827eb4c3488c"}, &(0x7f000000e000-0x4)=0xf2)
ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000009000)={r3, 0x4, &(0x7f0000000000+0x314)=[0x3, 0x9, 0x84, 0x5], &(0x7f0000001000)=[0x80000001, 0xffffffff, 0x3], 0x71, 0x4, 0x200, &(0x7f0000004000)=[0x8, 0x6, 0x1, 0x977], &(0x7f000000a000-0x10)=[0x8, 0x800, 0x7, 0x3], 0x0})
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x0})
ioctl$sock_SIOCINQ(r1, 0xc0189436, &(0x7f0000000000)=0x0)

2018/01/28 15:50:08 executing program 6:
mremap(&(0x7f0000a5a000/0x400000)=nil, 0x400000, 0xc000, 0x3, &(0x7f0000ac5000/0xc000)=nil)
r0 = socket(0x18, 0x0, 0x0)
r1 = socket(0x18, 0x0, 0x1)
r2 = dup2(r0, r1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000001000-0x5c)={0x8, 0x3, {0x2, 0x0, 0x1, 0x2, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/28 15:50:08 executing program 7:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = gettid()
waitid(0x3, r1, &(0x7f0000b8b000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x40000001, &(0x7f0000ead000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lgetxattr(&(0x7f0000380000)='./file0\x00', &(0x7f0000000000)=@known='system.posix_acl_access\x00', &(0x7f0000001000-0x3d)=""/61, 0x3d)
getsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000001000-0xc)={@broadcast=0x0, @broadcast=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000001000-0x4)=0xc)
setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f000001c000)=0x8000, 0x4)
r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a54000)='/selinux/mls\x00', 0x0, 0x0)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x24000, 0x0)
ioctl$TCSETAW(r2, 0x5407, &(0x7f00001df000)={0x3, 0x3, 0xff, 0x1, 0x7, 0x2, 0x1000, 0x10000, 0x140, 0x401})

2018/01/28 15:50:08 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000330000)='./file0\x00', 0x0)
socketpair(0x1f, 0x800, 0x60000, &(0x7f00008e7000)={0x0, <r0=>0x0})
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00002a6000)={0x0, <r1=>0x0})
r2 = gettid()
lstat(&(0x7f0000918000-0x8)='./file0\x00', &(0x7f000076e000-0x44)={0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f000000d000-0x28)={0x8, 0x100000001, r2, 0x1800000000000000, r3, 0x4, 0x400, 0x9e})
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)
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)
perf_event_open(&(0x7f000000a000)={0x2, 0xffffffa6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)=0x0, 0x0}, 0xa00000400, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="")

2018/01/28 15:50:08 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
bind$alg(r0, &(0x7f000060d000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha1\x00'}, 0x58)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f000048d000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58)
r2 = accept$alg(r1, 0x0, 0x0)
r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0)
fallocate(r3, 0x0, 0x0, 0x40007)
sendfile(r2, r3, &(0x7f0000ccb000)=0x0, 0x357)

2018/01/28 15:50:08 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000d12000)='./file0\x00', 0x200000, 0x190)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f14000-0xe8)={{{@in=@rand_addr=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000668000)=0xe8)
stat(&(0x7f000046f000)='./file0\x00', &(0x7f0000093000-0x20)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00009eb000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x0, 0x2, 0x4, 0xa, 0x0, 0x80, 0x5c, r1, r2}, {0x401, 0x40, 0x100000001, 0xffffffffffffffff, 0x5, 0x8, 0x3f, 0x0}, {0x6, 0x8, 0x8, 0x8}, 0x3f, 0xffffffffffffffff, 0x0, 0x1, 0x2, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x7c}, 0xa, @in=@multicast1=0xe0000001, 0x4, 0x1, 0x1, 0x94, 0x4, 0x7f, 0x6}}, 0xe8)
r3 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r3, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xe, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000ed8000-0xb0)={{0x9, 0x6}, 'port0\x00', 0x20, 0x0, 0x7f, 0x43, 0x6, 0x8, 0x8, 0x0, 0x2, 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/28 15:50:08 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001000)=@generic="641c763a83fc17baf00d898dc7c5e6d8", 0x10)
r1 = syz_open_dev$dmmidi(&(0x7f0000002000-0xd)='/dev/dmmidi#\x00', 0x7, 0x800)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$ax25(r1, &(0x7f0000002000)=""/164, 0xa4, 0x0, &(0x7f0000002000-0x10)={0x3, {"4609f12729e69a"}, 0x1}, 0x10)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000000)=0x7fffffff, 0x8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000003000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_udp_int(r2, 0x11, 0x1, &(0x7f0000002000)=0x6, 0x4)
socket$inet6_dccp(0xa, 0x6, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
execveat(r2, &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000002000)=[&(0x7f0000003000-0x14)='%ppp1+_)vboxnet0&:@\x00', &(0x7f0000000000)='#&ppp0ppp1ppp1eth1\\,\x00', &(0x7f0000002000)="c92f", &(0x7f0000003000-0x8)='trusted\x00', &(0x7f0000003000-0xc)='em0}selinux\x00', &(0x7f0000001000-0xd)='security$GPL\x00', &(0x7f0000000000)='#\x00'], &(0x7f0000001000)=[&(0x7f0000001000-0x15)='-selinuxem1ppp1(self\x00', &(0x7f0000002000)='&*\'\x00', &(0x7f0000003000-0x1a)='vmnet0]\\\\cpusetvmnet0GPLQ\x00', &(0x7f0000003000-0x1c)='@posix_acl_accesscgroupeth0\x00'], 0x1000)

2018/01/28 15:50:08 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_generic(r0, &(0x7f000001a000-0x38)={&(0x7f0000001000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000001e000)={&(0x7f0000008000)={0x14, 0x22, 0xd84eccbcdd442381, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = socket$bt_l2cap(0x1f, 0x5, 0x0)
setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000582000-0x4)=0x1ffffff, 0x4)
r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00002f4000)='/selinux/policy\x00', 0x0, 0x0)
getsockopt$inet6_opts(r2, 0x29, 0x3f, &(0x7f0000e73000-0x1a)=""/26, &(0x7f0000e61000)=0x1a)
r3 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r3, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bd7000)={&(0x7f0000541000)=@newsa={0x140, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x32}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x1, 0x0, 0x0}, [@tfcpad={0x8, 0x16, 0x0}, @algo_auth={0x48, 0x1, {{'sha256-avx\x00'}, 0x0, ""}}]}, 0x140}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/28 15:50:08 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000caf000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r1 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0)
write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c)
unlink(&(0x7f0000d61000)='./control/file0\x00')
lseek(0xffffffffffffffff, 0x0, 0x3)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00001ec000-0x8)={0x0, 0x8000}, &(0x7f0000097000)=0x8)
rmdir(&(0x7f0000ef9000-0xa)='./control\x00')
mount(&(0x7f000095d000-0x10)='./control/file0\x00', &(0x7f00009bc000-0xa)='./control\x00', &(0x7f0000f66000)='mqueue\x00', 0x0, &(0x7f0000f80000)="")
shutdown(r1, 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
symlink(&(0x7f0000af6000-0x10)='./control/file0\x00', &(0x7f00004e0000-0x10)='./control/file0\x00')
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/28 15:50:08 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sysinfo(&(0x7f0000560000-0x41)=""/65)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000a7a000)={<r0=>0x0, 0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000c8000)={{{@in=@empty=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000045e000)=0xe8)

2018/01/28 15:50:08 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, 'salsa20\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5010000000000000054dbb7", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000ddf000-0xa8)=[{0x0, 0x0, &(0x7f000068f000-0x70)=[{&(0x7f0000b6b000-0x1000)="244427ad7dabc4278bb1c0ebbdad90edc6a82998a67cae1320a8b818eac8186f1a977d615b27320ec35507daf8299e6c615c6a7705fe587eaef8ead5b5d24155546d96e0573034082f2361c4d5efb105561e60", 0x53}], 0x1, &(0x7f000017f000-0x90)=[@assoc={0x18, 0x117, 0x4, 0x4800}], 0x18, 0x4008000}, {0x0, 0x0, &(0x7f0000f46000-0x10)=[{&(0x7f0000ca3000)="a7b417f6573310853ae2ea260c5e449b200449e7b511063522e5d6ccbf7bea01337c68c9ccd9a0acb47071d82b1813ab8148e453278e909aaacf44ec2918e46db5b1d7cb3bf89f34718706631a2e34fc352ed956ba5baf613e2caa2f6d154146c853278ccebc686b680ad54b42b5ae79668c2e9930655fd438dd6ab3f8a7f179fec578a0d779cae9c630", 0x8a}], 0x1, 0x0, 0x0, 0x44000}], 0x2, 0x40)
recvmsg(r1, &(0x7f0000d4b000-0x38)={&(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000063c000)=[{&(0x7f0000306000)=""/42, 0x2a}], 0x1, &(0x7f00002dc000-0xd9)=""/217, 0xd9, 0x0}, 0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f0000c72000-0x9)='/dev/rtc\x00', 0x20000, 0x0)
stat(&(0x7f0000189000)='./file0\x00', &(0x7f0000333000-0x44)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioprio_get$uid(0x3, r2)
recvmsg(r1, &(0x7f0000d19000-0x38)={0x0, 0x0, &(0x7f0000bd0000-0x20)=[{&(0x7f0000998000)=""/4096, 0x1000}], 0x1, &(0x7f0000383000-0xd6)=""/214, 0xfffffffffffffd0b, 0x0}, 0x0)

2018/01/28 15:50:08 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x5, 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, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f00007fc000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000ff, 0x0, 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 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_buf(r2, 0x6, 0x1f, &(0x7f000041a000-0xeec)=""/4096, &(0x7f0000000000)=0x1000)
r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000155000)='/selinux/mls\x00', 0x0, 0x0)
fanotify_mark(r3, 0x80, 0x40010000, r0, &(0x7f0000bf7000-0x8)='./file0\x00')
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0)
ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f00000b5000-0xc)={0x6, r0, 0x1})

2018/01/28 15:50:08 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x29, 0x802, 0x0)
r1 = syz_open_dev$vcsa(&(0x7f000018a000)='/dev/vcsa#\x00', 0x7, 0x203)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000f0a000)={<r2=>0x0, 0x25d6}, &(0x7f00009d1000-0x4)=0x8)
sendmsg$inet_sctp(r1, &(0x7f00002c0000)={&(0x7f000025b000-0x10)=@in={0x2, 0x1, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000470000)=[{&(0x7f000009a000)="7760a81df7ed273cbace8133e7e259548319a989a18c3ad7048b58fd860c85a2c84d6b498cdf592622b5f8d87156a511c4765e95f57946be70a73f54c22bbc41dcd5a414f8e10606cef449123b22a60b3db1551c40b33e2cd0382b97fbb1a0ad5dd2813257d1670b9ca835993c9896241b85", 0x72}, {&(0x7f0000386000)="affaefad7f59c660cf5fcf85a9c4656b56746d44c202f81803fa91df41af0e776cc6e241ff7cfa6bb772f7fa300b8bc04c926d12a39a880f5e3b37558d07b940de9db5a8126114e6ab3d6a3942e6b99226121b", 0x53}, {&(0x7f000074d000)="1201fe73a7cd2f75873bddc88329a58127245b0ec0ddabdc85bc35312e56c9e6c9df189e4fe9d97d3ecad79251ddaead33745d50fb07bd79b9827fea514b9940dc3a9cdd8f6a6e91a70cd0ff4db4102267f8f927e0c4d99467b89fdfca37ccf009452018785bd3984eee71bb7043b905a659d5e2f256286f1302ff50dfc451ed7a2ed99170ef1927b1eff537dd51ac2fe59ae9be8348506b6d0cff0b559415a6b3dbf82f43d18bb41f484273c7093fccb99eb2b9cade62a1d5644f79ab023f020fb60bc97feca3e97315d579c573156dfb227b9d9915ac", 0xd7}, {&(0x7f0000cbb000)="52a2455e54bc908496bb632528e9ab63f371fa83064d649e1fc0e29409d98bcee59b2b57684c6c60c7c2e359df204e26976b17f10938652483b0c167b17f7f021104ada590d74a1e4fee24065739d84d96c55c820491d9e88be1327f0d30b85f6ecdf62a21080238ee61b25f7fe3bcb80a9ee7a3bcd02da6c478b6a81dbfaf1eea", 0x81}, {&(0x7f0000438000-0xf0)="db2761d10f9b54206872588f27a141f7176e2cfd094a38c950eeaa15fca0e62576870a37141936fc11571d1c4fc364dad6f7885e1756e27f71281fbfab01b2ff4372601082276ff965fc92621ab76e014642bc222bb1d7d5411ae51dae519130fc47af432520127da4a43cd6be81dee55a1fc161f3a9b8675fe7b4e71a21aaac7797de4d54d9a70f06eb7c0342f2bb273ec3dc67226ec1d01e449f8c081e9e8b2329e6ae14928ff9870a27acfcfab737d216252c2e3ace4d6411288f841aeb9b18a7d392272d2e93c17e7e0b70651787d27a29daae7199c44c7be81fd5babd3ce666f04521101cc2d8cac082b3a1688b", 0xf0}, {&(0x7f0000cf2000)="729a9276173476f9a4bb43d473f4ee3ee4fb8733488fd00e7c00ff9b040cae9558895197c82176f18159966658067a4714105ba2cb59c230144475718fc7b0cd9cb5e662a2b75c2bfd00b76661f6f0bf62b37fbfdc2fe212f9ab26243739a4eae00ed92f345e5223fc8f1abe9d8fbb7a9f4990b15d9e2355aa6712ee9ed7b2382212cd83698dc438afb876cb0fdb88a499ad9f3c39611700bb936bfadf2eb8c2e5a61a5c7f91aaf6ceb4568195671c42b70344e54edf59c1bc5145ed084850e9f7df72320c67ae0bb1c2005102c816a14fa3c629853efc7f", 0xd8}, {&(0x7f0000cb8000)="8069fe0882141321c469c522a80c68368d00d75a442740ede2a2db0722da0526d2d92beaa790be65ecda1bedd5ec09060201d3f8c0c129e22e257f3209e0c784345c9fbd64fe9938f53460e6c71f4f8a291305ce31d7e85c25a47a825a4221488a858878cc6fca6fc184e439167c64d241272fb0586ef000895a18fc2aa77bde189f0e7e11d1690dc4888703d5d287f646d5f80a498131bf5b00931b13fe46bba7d9f443f0373bc75a3e097a21ef1c25b2f1e9343469eb9fb950281286", 0xbd}, {&(0x7f000099c000-0x31)="6a240ad5befce462c9ffff06cb0a625528bb4ba3adbe994918f814f612a4c019f317f81e2903fd31eaf1b898f4302d6963", 0x31}, {&(0x7f0000ddc000)="e88df00be1c2b3f571ce09ae8b7b119f5fa72cb4fd16ff1259100e0f6d911764b725ec606be9d058fbc1a77989c7ccf50041672b4cc0b43b65692572b1b76a62e79153bfeb1135343dcf205dd1eab96649101b4bb1b459ac618a327ee27da4a85b4ce8b842492a389aadc91aacbf0731df62b669c13366699ba14a5097304d2363ec6f7a5b9b0cc5199aca42cf86247783fed43ffe1a70cd568309064519f8ddd205880371d794a4db2e825ce04a53354d81edb17a564c36eeee049f930394898b524ef0927ee4d67f8d9e", 0xcb}], 0x9, &(0x7f000093c000-0x90)=[@sndrcv={0x30, 0x84, 0x1, {0xe9, 0x52be, 0xc, 0xff, 0x200, 0x2, 0x1f, 0x9, r2}}, @init={0x18, 0x84, 0x0, {0x10000000000000, 0x80000001, 0x9, 0xa061}}, @init={0x18, 0x84, 0x0, {0x8, 0x41, 0x1, 0x3}}], 0x90, 0x8014}, 0x40000)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x7421, 0x10000000000, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000905000-0x4)=0x400)
readv(r0, &(0x7f0000197000-0x50)=[{&(0x7f0000b4e000)=""/200, 0xc8}], 0x1)

2018/01/28 15:50:08 executing program 0:
mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000006000)='/dev/loop#\x00', 0x8000000, 0x24002)
sendfile(r0, r0, &(0x7f0000007000-0x8)=0x0, 0x800)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000012000)='/selinux/mls\x00', 0x0, 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = getpid()
syz_open_procfs(r2, &(0x7f000000f000)='fdinfo\x00')
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$kcm(r1, &(0x7f0000003000-0x38)={&(0x7f0000012000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000013000-0x20)=[{&(0x7f0000012000)=""/4096, 0x1000}, {&(0x7f000000e000)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x9}, 0x40000020)

2018/01/28 15:50:08 executing program 1:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000006000-0xd)='/dev/usbmon#\x00', 0xc09d, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000001000-0x8)={<r1=>0x0, 0x23c000, 0x0}, &(0x7f0000007000)=0x8)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000008000-0x2)={r1, 0x7}, &(0x7f0000008000)=0x8)
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000002000-0x10)={r1, 0x9, 0x7, 0x5}, 0x10)
r2 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl(r2, 0x5, &(0x7f000000a000-0x8b)="05f359fb1c37970200ce638471a97f8b1a1f5fb0d7c75aac7c72e84b829c9ff089dd97d9b8d836c686f1648bcedf3ed5a92bc34f4ee581f0727bad2198b88cb7c6482d1b8869aa192d67d3ab2c9d6f5e8404e5a22f6589f90d797e7d4c5a2c64e3466fa51194c780f95df78f637d03e12ffd6d1a36b48b366a4738cfd455c5980b24f05e116f5c512ad1e4")
ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead)

2018/01/28 15:50:08 executing program 5:
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00003c9000)='/dev/mixer\x00', 0x0, 0x0)
fremovexattr(r0, &(0x7f0000b40000)=@known='security.selinux\x00')
setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f000040e000-0x4)=0x5b9, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000001000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
rt_sigreturn()
bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r0, 0x6, 0x1, 0x0}, 0x14)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000002000-0x40)={0xf83, 0x1, 0x4, 0x2e, &(0x7f0000001000-0x2e)=""/46, 0xcd, &(0x7f0000000000)=""/205, 0x6, &(0x7f0000000000)=""/6})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000003000-0x4)=0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@broadcast=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000003000)=0x0, &(0x7f0000003000-0x4)=0x4)
setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x4e, 0x3, 0x71, 0xa, 0x80, 0x20, 0x8f, r1, r2}, {0xb940000000, 0x9, 0x1, 0x5, 0x6, 0xfffffffffffffffd, 0x5, 0x7}, {0x0, 0x5, 0x8, 0x6}, 0x1, 0x4, 0x2, 0x0, 0x3, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x33}, 0xa, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x1, 0x6, 0x3, 0xda86, 0x1, 0xfffffffffffffffd, 0x5}}, 0xe8)
setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001000)={r1, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000)={<r3=>0x0, @in6={{0xa, 0x0, 0xffffffff, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x3f, 0x8, 0x6, 0xd41}, &(0x7f0000005000-0x4)=0xa0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000005000-0x4)=r3, 0x4)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect(r0, &(0x7f0000006000-0x10)=@vsock={0x28, 0x0, 0x2711, @hyper=0x0, 0x0}, 0x10)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000006000)={0x3, {{0xa, 0x0, 0x163, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3575}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
ioctl$KDSKBLED(r0, 0x4b65, 0xb0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f0000007000)=0x0, 0x4)
exit(0x85)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x15, &(0x7f0000007000-0x15)={@random="a222d346f96e", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@mpls_mc={0x8848, {[{0x1f, 0x7d, 0x9, 0x9}], @llc={@llc={0xfc, 0xfc, "b4", ""}}}}}}, &(0x7f0000008000)={0x0, 0x2, [0x478, 0xf25]})

2018/01/28 15:50:08 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x100, 0x10140)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000fee000-0x10)={0x1, &(0x7f0000744000)=[{0x0, 0x0}]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$alg(0xffffffffffffffff, &(0x7f0000e9a000)=[{0x0, 0x0, &(0x7f00002e1000)=[{&(0x7f0000007000)="aa05c3839685ead8a4d9182b6bb77e606a18ef887229f23c3e2b5e6172d22e9a003bf71a08f687a7ff1585528f", 0x2d}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x0, 0xd5c498e, 0x0, 0x0})
accept4$llc(r1, &(0x7f0000e1c000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000909000)=0x10, 0x800)
ioctl(r1, 0x2285, &(0x7f0000007000)='S')

2018/01/28 15:50:08 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4)
setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000711000-0x4)=0x0, 0x4)
accept4(r0, &(0x7f0000937000-0x26)=@pppol2tp={0x0, 0x0, {0x0, <r1=>0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006f0000)=0x26, 0x80000)
ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f000072e000-0xdd)="58bdc0560cadeb2eba69276c005f8d9f0c36bd026b62b0949baaff621bfe185a466b13042d538f89d19575187d5a8dcd3b2a9a77796476cef45c2d44c1ffbd8f35728525de1c178f04fe28a985a0d44e5bb720febbd335bc1c74ee50ba18cc2ba4fd4cf4776b0a2475c080e093d808c1eeb38756dc422e0c60f4373cbf330f9fe432a3462b6ad6e40372d240476509e170ae9183e10d9c3571a5cffcaa9a6c290db4cd115c7f19249ec1b4004f45819fa976fef539acc220f37795a52021c93aa4a08abef33f6cc003f3b8db7910bf7ce0e50518815a53eec358f03080")
r2 = getpgrp(0xffffffffffffffff)
r3 = syz_open_dev$dspn(&(0x7f00001e3000-0xa)='/dev/dsp#\x00', 0x6, 0x101000)
perf_event_open(&(0x7f0000484000)={0x7, 0x78, 0xffff, 0xd10, 0x2, 0x81, 0x0, 0x100000001, 0x0, 0x1, 0x0, 0x2cee, 0x8, 0x4, 0x3, 0x4, 0x3c87, 0xfffffffffffffffe, 0x5, 0x6, 0x2c, 0x6, 0xffff, 0x1, 0x75f, 0x80000000, 0x9, 0xef6, 0x8, 0x8001, 0x7f, 0x1ff, 0x3, 0x2540000000000, 0x2, 0xe784, 0x5, 0xfffffffffffffff7, 0x0, 0x0, 0x3, @perf_config_ext={0x930a, 0x6}, 0x10000, 0x8, 0xf7, 0x6, 0x7, 0x7, 0xbc59, 0x0}, r2, 0xffffffffffff3c17, r3, 0xe)

2018/01/28 15:50:08 executing program 6:
shmctl$IPC_RMID(0x0, 0x198)
shmget$private(0x0, 0x1000, 0x7c000180, &(0x7f0000abe000/0x1000)=nil)

2018/01/28 15:50:08 executing program 7:
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(&(0x7f00009af000)='./file0\x00', &(0x7f0000a98000)={0xe006, 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$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x1004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]})
clock_gettime(0x0, &(0x7f0000aa4000-0x10)={<r3=>0x0, <r4=>0x0})
nanosleep(&(0x7f0000377000-0x10)={r3, r4}, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/01/28 15:50:08 executing program 2:
r0 = socket$kcm(0x29, 0x3, 0x0)
getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f000000d000-0x4)=0x0, 0xffffffffffffff17)

2018/01/28 15:50:08 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f00001c2000)=0x0)
fsync(r0)
r1 = socket(0x10, 0x2, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000d67000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r2=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$nl_route(r1, &(0x7f0000c72000)={&(0x7f0000f3f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b30000-0x10)={&(0x7f0000b33000)=@newlink={0x28, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r2, 0x0, 0x0}, [@IFLA_OPERSTATE={0x8, 0x10, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/28 15:50:08 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lsetxattr(&(0x7f0000c41000)='./control\x00', &(0x7f0000bae000)=@known='system.sockprotoname\x00', &(0x7f0000a5b000-0x31)='posix_acl_accessnodevlovboxnet1:vboxnet0^&wlan0{\x00', 0x31, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0x0, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000260000-0x10)='/dev/input/mice\x00', 0x0, 0x200)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000402000)=0x3, 0x4)
syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000cf3000-0x11)='/selinux/relabel\x00', 0x2, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000003000-0x30)={0x0, 0x0, &(0x7f0000002000)=[], 0xab, 0x0, &(0x7f0000002000)="39093c1f3cef299a6be39ee270bbe4d11bb26793b995dc6475589e88fddd73424bde4c930c66f80521351bbcc383c158954ffc76eee43910707391aff34f9237b6146ccafd699ee5d5304a7ba27942c8cde88d24b7d1c42181ba24ab16368168d2bfdf7e193448473af98cf95a8be3f38d0d5f6da04ffc8ac33f118407f4159674442210a12833884423c10494ba3650f0e4ab9a2a8306b3ff0c5e75d084838f35f2c761f0ec15c01c454a"})

2018/01/28 15:50:08 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000aa8000)='/dev/sequencer2\x00', 0x0, 0x0)
r0 = memfd_create(&(0x7f0000f69000)="40260000001f6b657972696e6700", 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000633000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
r2 = dup2(r1, r0)
close(r1)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000e5f000)={0x0, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
socketpair$inet6(0xa, 0x800, 0x7, &(0x7f000062c000)={0x0, 0x0})
close(r2)

2018/01/28 15:50:08 executing program 3:
mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x20000000002, 0x1, 0x0, 0x0, 0x0}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000ff1000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20)

2018/01/28 15:50:08 executing program 4:
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f000000a000-0x8)='./file0\x00', 0x89)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001000-0x14)={0x9, 0x37f, 0xc374, 0xffff, 0x0}, 0x17c)
execve(&(0x7f0000008000-0x8)='./file0\x00', &(0x7f0000002000)=[], &(0x7f0000005000)=[])
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f000000b000-0x50)={0xe51, 0x3, 0x8000, 0x200, &(0x7f0000001000)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/28 15:50:08 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000640000)='/dev/sg#\x00', 0x3, 0x20000)
getsockopt$ax25_int(r0, 0x101, 0xc, &(0x7f00000df000)=0x0, &(0x7f0000ddd000-0x4)=0x38)
write(r0, &(0x7f0000929000-0x8c)="430bc31e1651070cf84352c0c4166f48ad2f764e19ce066c9819d196361e5589579dbacf84384d46b3a914d9e0fffa484d87edf8f44c0baf35735bb7363f2b323a4ce0f1e1948a7526cab0ecac0b15b558d64ad482ca64281095e346b7fc622a37a9269a3c4306d2b1d7c87cae9ef5b1ffcc22b63cf9a42dec5adef72d963f29ab4f4030d0a296cf0d7bc92a", 0x8c)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000752000)='/dev/sequencer2\x00', 0x400000, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f00009d5000)={0x4000, 0x1000, 0x0})
r2 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r2, &(0x7f0000c61000-0x38)={0x0, 0x0, &(0x7f0000fc0000)={&(0x7f000054a000-0xe0)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/28 15:50:08 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$audion(&(0x7f0000f5b000-0xc)='/dev/audio#\x00', 0xffffffff, 0x101)
ioctl$VT_RELDISP(r0, 0x5605)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000642000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0)
getsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000891000-0x73)=""/115, &(0x7f0000009000)=0x73)
ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1)
inotify_add_watch(r1, &(0x7f0000445000)='./file0\x00', 0x10)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f47000)={<r3=>0x0, 0x0, 0x0}, &(0x7f0000194000-0x4)=0xc)
get_robust_list(r3, &(0x7f0000ad6000-0x8)=&(0x7f00009d4000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f000016e000)=0x18)
r4 = socket$netlink(0x10, 0x3, 0x7)
writev(r4, &(0x7f0000f0a000-0x8)=[{&(0x7f00002e7000+0x6fc)="1f000000020319000200078000000681", 0x10}], 0x1)

2018/01/28 15:50:08 executing program 1:
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 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, 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)
mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0)
r0 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f000036d000-0x8)='./file0\x00', 0x0)
mount(&(0x7f00001a5000-0xe)='./file0/file0\x00', &(0x7f0000f8a000-0x8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f000073b000-0x1)="")
unlinkat(r0, &(0x7f000048f000-0x8)='./file0\x00', 0x200)
chdir(&(0x7f0000985000)='./file0\x00')
getcwd(&(0x7f0000a35000)=""/0, 0xffffffffffffff85)
r1 = socket$inet6(0xa, 0x3, 0x6)
connect$inet6(r1, &(0x7f0000001000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c)
connect$inet6(r1, &(0x7f0000009000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x7}, 0x1c)
bind$vsock_dgram(r0, &(0x7f0000c62000-0x10)={0x28, 0x0, 0x2711, @reserved=0x1, 0x0}, 0x10)
sendmsg(r1, &(0x7f0000003000-0x38)={0x0, 0x0, &(0x7f0000005000)=[], 0x0, &(0x7f0000006000-0x88)=[], 0x0, 0x0}, 0x0)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f000000a000)={{0xa, 0xffffffffffffffff, 0x7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xf}, 0x0}, {0xa, 0xffffffffffffffff, 0x101, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x401}, 0x0, [0x5ca, 0x0, 0x6, 0x0, 0x9, 0x0, 0x7, 0x0]}, 0xffffffffffffff24)

2018/01/28 15:50:08 executing program 7:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
bpf$BPF_PROG_DETACH(0x9, &(0x7f0000798000)={0x0, r0, 0x0, 0x2, 0x0}, 0x14)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000001000-0x58)=[@in6={0xa, 0x0, 0xfffffffffffffffa, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in={0x2, 0x1, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7fffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40}], 0x58)
mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000001d000)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fe2000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60)
mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000fe3000-0x10)={0x5, 0x8, 0x80})
r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f0000a2e000)=0x4)
ioctl$KVM_GET_MP_STATE(r4, 0x8004ae98, &(0x7f0000ce2000-0x4)=0x0)
mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00006d1000)={<r5=>0x0, 0x5}, &(0x7f0000fe3000)=0x8)
sendmsg$inet_sctp(r3, &(0x7f0000125000-0x38)={&(0x7f0000fe4000-0x10)=@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005b6000-0x30)=[{&(0x7f0000eb6000-0x2a)="bd68ad2e3ea2d498634ed62d766b069981fc4be20e470e66f45e4cfeabee9702a6f895246c6d2d4b2717", 0x2a}, {&(0x7f0000fe4000-0x73)="0400eccb539028235225d572949a8887d9187c51a39ccaf9242455598456085ab21e4a85c8e005ee2ee1c2a611afa350634226492b316aadc6737fbf323c6d95c32d645acd10d8ea57a5d62c14ee075036a70600d8bce9d3c5caf7ab85dc2ebddf90157c2a27efb3ffa593a2022b707bd43696", 0x73}, {&(0x7f00009ad000-0x1000)="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", 0x1000}], 0x3, &(0x7f0000ab8000)=[@init={0x18, 0x84, 0x0, {0x38cd, 0x2a, 0x6, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x200, 0x3f, 0x2, r5}}], 0x60, 0x40}, 0x4040000)

2018/01/28 15:50:08 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000084c000-0x8)='./file0\x00', 0x0)
r0 = open(&(0x7f0000862000)='./file0\x00', 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
fcntl$dupfd(r0, 0x800000000402, r1)
ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000615000)={@generic="a49001fc56cb522ff58accfeb8b3dfa8", @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
exit(0x0)
creat(&(0x7f0000b14000-0xe)='./file0/file0\x00', 0x0)
ioctl(0xffffffffffffffff, 0x200, &(0x7f0000d8a000)="")
r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$pppoe(0x18, 0x1, 0x0)
r3 = dup3(r2, r0, 0x0)
renameat(r1, &(0x7f0000f77000)='./file0/file0\x00', r3, &(0x7f00000f8000)='./file0\x00')

2018/01/28 15:50:08 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000632000)='./file0\x00', 0x0)
mount(&(0x7f0000e85000-0x8)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f00009ee000)='autofs\x00', 0x0, &(0x7f00005b8000-0xdc)="936602ffb5312b579d0c7d6fce26fbd19847e8af260b25ee22b126df259e8b3f3901d252260518d2dcd83c86a457490d996a28ffcaf9982375ab6b44431f1f40ad57ff810f52765be6442c")
openat$ion(0xffffffffffffff9c, &(0x7f00002cc000-0x9)='/dev/ion\x00', 0x80800, 0x0)

2018/01/28 15:50:08 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f00008e3000)={<r0=>0x0, 0x0}, 0x800)
setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f00001c5000)="6e0c78466764c6be9fd963bc7f4b3f4581ba0a5494b94f33f0a6259c7ec9178f57d18f7bf5eadc7a2b5bb3afe25e3e1b9ee2df0e1d1f0bf06bd24dd01d83999cec33", 0x42)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000027a000)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$TCSETSF(r1, 0xc074510c, &(0x7f00004b9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd})

2018/01/28 15:50:08 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
ioctl$sock_ifreq(r0, 0x89f8, &(0x7f0000008000)={@common='sit0\x00', @ifru_data=&(0x7f000000a000)="00009e1908e8af7d6f1735df9846e4f13e566e2bd2d7b04d929d09000100f47b"})
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000071e000)='/dev/ppp\x00', 0x119002, 0x0)
linkat(r1, &(0x7f0000ce1000)='./file0\x00', r0, &(0x7f0000878000)='./file0\x00', 0x1400)

2018/01/28 15:50:08 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
fcntl$getown(r0, 0x9)
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000871000-0x4)=0x3)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$evdev(&(0x7f00009e4000-0x12)='/dev/input/event#\x00', 0x1fc, 0x20002100)
ioctl$TIOCSBRK(r1, 0x40044590)
sendmsg$nl_route(r0, &(0x7f00005a3000)={&(0x7f00004fc000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000abc000)={&(0x7f0000e64000)=@bridge_getlink={0x48, 0x12, 0x28, 0x6, 0x2, {0x7, 0x0, 0x0, 0x0, 0xe, 0x8}, [@IFLA_CARRIER_CHANGES={0x8, 0x23, 0x1}, @IFLA_GROUP={0x8, 0x1b, 0xffff}, @IFLA_MTU={0x8, 0xe, 0x6}, @IFLA_EXT_MASK={0x8, 0x1d, 0x8}, @IFLA_WEIGHT={0x8, 0xf, 0x0}]}, 0x48}, 0x1, 0x0, 0x0, 0x8080}, 0x0)
sendfile(r0, r1, &(0x7f0000cff000-0x8)=0x0, 0x8)

2018/01/28 15:50:08 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
execveat(0xffffffffffffffff, &(0x7f0000050000-0x8)='./file0\x00', &(0x7f00003e7000)=[&(0x7f00007c7000)='\x00'], &(0x7f000055f000)=[], 0x400)
r0 = socket$inet6(0xa, 0x200000000004, 0x5)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000808000)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c)

2018/01/28 15:50:08 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, 0x10001, 0x0, 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$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000c98000-0x8)={0x0, 0x0})
r0 = socket(0x15, 0x80005, 0x0)
getsockopt(r0, 0x114, 0x2711, &(0x7f00004dc000)=""/1520, &(0x7f0000beb000)=0x2d3)

2018/01/28 15:50:08 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffff8)
add_key$user(&(0x7f0000c25000-0x5)='user\x00', &(0x7f00003ec000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d6c000)="0000000000000001e3a255ec4a8d9d652d0536c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfcade859e4717cdf8f03fdf022186424d68996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5c98c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf3039474801053b87fbf8674", 0x86, r0)
r1 = add_key$user(&(0x7f00004ac000-0x5)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000afa000-0x2)='\x00', 0x1, r0)
r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000d0d000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000f29000-0x1000)="b3", 0x1, r0)
r3 = request_key(&(0x7f0000a99000-0x5)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0)
mkdir(&(0x7f000077b000)='./file0\x00', 0x26)
keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r3}, &(0x7f00005cd000)=""/0, 0x0, &(0x7f000010c000)={&(0x7f0000835000-0x40)={'ghash-generic\x00'}, &(0x7f00004e3000-0x40)="", 0xa8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/28 15:50:08 executing program 5:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ac8000)=0xe8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$packet(r0, &(0x7f0000000000)={0x11, 0x1f, r1, 0x1, 0x5c195ea3, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0x0, 0x0]}, 0x14)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0)
r3 = eventfd(0x0)
ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f00000fd000-0x4)=r3)
dup2(r3, r2)

2018/01/28 15:50:08 executing program 7:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000002000-0x12)='/dev/snd/midiC#D#\x00', 0x0, 0x40000)
ioctl$TIOCCBRK(r0, 0x5428)
r1 = socket(0xa, 0x1, 0x0)
fchdir(r0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8, 0x0, []})
ioctl(r1, 0x8918, &(0x7f0000000000)="")

2018/01/28 15:50:08 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)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc1000)='/dev/kvm\x00', 0x0, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00003e4000-0x15)='/proc/self/net/pfkey\x00', 0x2000, 0x0)
ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000902000-0x10)={0x100000, 0x1000, 0x0})
ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000682000)={0x1f18, 0x30000000, 0xfffffffffffffffd, 0x2, 0x3})
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60)
ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000361000-0x8)={0x0, 0x1000})
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000984000)='/dev/sequencer2\x00', 0x8000, 0x0)
read$eventfd(r3, &(0x7f0000551000)=0x0, 0x8)

2018/01/28 15:50:08 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xf8e000)=nil, 0xf8e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1000000010, 0x802, 0x0)
r1 = syz_open_dev$mouse(&(0x7f00000e0000)='/dev/input/mouse#\x00', 0x4, 0x20100)
ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000fb2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r2 = getegid()
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e22000-0x28)={@common='ip6gretap0\x00', <r3=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$nl_route(r0, &(0x7f0000272000-0x38)={&(0x7f0000956000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f76000-0x10)={&(0x7f0000f86000-0x58)=@newneigh={0x28, 0x1c, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x100000000000007, 0x0, 0x0, r3, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff}, [@NDA_LLADDR={0xc, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000f4b000)={<r4=>0x0, <r5=>0x0})
nanosleep(&(0x7f0000e86000-0x10)={r4, r5+30000000}, &(0x7f0000cbf000-0x10)={0x0, 0x0})
setgroups(0x9, &(0x7f0000b1b000-0x24)=[r2, r2, r2, r2, r2, r2, r2, r2, r2])

2018/01/28 15:50:08 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup(0xffffffffffffff9c)
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000108000-0x14)={@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, <r1=>0x0}, &(0x7f0000404000-0x4)=0x14)
connect$packet(r0, &(0x7f0000039000+0xf8c)={0x11, 0x1f, r1, 0x1, 0x7, 0x6, @random="802de1c0ac77", [0x0, 0x0]}, 0x14)
ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0xa17)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r3, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r3, 0x0)
sendto$inet6(r2, &(0x7f000044c000)="", 0xffffffffffffff65, 0x20000002, &(0x7f0000cc8000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000366000-0x4)=r0, 0x4)
gettid()
io_setup(0x8, &(0x7f0000ca4000-0x8)=<r4=>0x0)
io_cancel(r4, &(0x7f000050b000)={0x0, 0x0, 0x0, 0x7, 0x7, r3, &(0x7f0000e69000-0x23)="a9fe0fb6e4f3a1038850b9d89d95f6b4f9508c1c76c81adf8d02cd2e70afe2f407b50b", 0x23, 0x8, 0x0, 0x0, r0}, &(0x7f0000d39000-0x20)={0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = syz_open_dev$sndseq(&(0x7f0000c49000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
read(r5, &(0x7f0000fb6000)=""/28, 0x1c)
r6 = getpid()
sched_setaffinity(r6, 0x8, &(0x7f0000cb2000-0x8)=0x5)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r5, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r5, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r5, 0xc0305302, &(0x7f0000266000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [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$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r5, 0xc0a85352, &(0x7f0000270000-0xb0)={{0x0, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000655000)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$int_out(r7, 0x5462, &(0x7f0000411000)=0x0)
write$sndseq(r0, &(0x7f00001ec000)=[{0x8, 0x9, 0xf3cc, 0x3, @tick=0x3, {0x101, 0x4d9}, {0x89, 0x100000001}, @addr={0x7, 0x7}}, {0xdd5, 0x4, 0x5, 0x1f, @tick=0x8242, {0x8, 0x98}, {0xfff, 0x8}, @result={0x74a, 0x101}}], 0x60)
setsockopt$ax25_int(r7, 0x101, 0xf, &(0x7f0000d90000-0x4)=0x84, 0x4)
dup3(r3, r2, 0x0)
getuid()
accept4(r3, &(0x7f0000219000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000db5000-0x4)=0xfffffdd1, 0x0)

2018/01/28 15:50:08 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(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000caf000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r1 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0)
write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c)
unlink(&(0x7f000003f000-0x10)='./control/file0\x00')
lseek(0xffffffffffffffff, 0x0, 0x3)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00001ec000-0x8)={0x0, 0x8000}, &(0x7f0000097000)=0x8)
rmdir(&(0x7f0000ef9000-0xa)='./control\x00')
mount(&(0x7f000095d000-0x10)='./control/file0\x00', &(0x7f00009bc000-0xa)='./control\x00', &(0x7f0000f66000)='mqueue\x00', 0x0, &(0x7f0000f80000)="")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
symlink(&(0x7f000008f000)='./control/file0\x00', &(0x7f00009b4000-0x10)='./control/file0\x00')
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/28 15:50:08 executing program 1:
mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000427000)={0x8, 0x8, &(0x7f000025a000+0x778)=@raw=[@alu={0x7, 0x200, 0xd, 0x0, 0xd, 0x100, 0xfffffffffffffff0}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x1, 0x3, 0x0, 0xa, 0x3, 0xffffffff, 0xbe4f5059d4a5fff4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0xfcbb}], &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x4000000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

2018/01/28 15:50:08 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000cdb000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="")
r0 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0)
socketpair$ax25(0x3, 0x2, 0xff, &(0x7f0000f8f000-0x8)={0x0, 0x0})
r1 = fcntl$dupfd(r0, 0x0, r0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="")
readlinkat(r1, &(0x7f00000e0000)='./bus/file1\x00', &(0x7f0000365000)=""/157, 0x9d)

2018/01/28 15:50:08 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000be0000)='/selinux/mls\x00', 0x0, 0x0)
ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000379000-0xa2)=""/162)
r1 = syz_open_dev$binder(&(0x7f000046c000)='/dev/binder#\x00', 0x0, 0x802)
connect$inet(r0, &(0x7f0000ae9000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
accept4$packet(r0, &(0x7f0000f5a000-0x14)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000a59000-0x4)=0x14, 0x0)
ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f000089d000-0x4)=0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000c0e000-0x10)={<r3=>0x0, 0x0, 0x7, 0x400}, &(0x7f0000153000-0x4)=0x10)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000dbd000)={r3, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x4, 0x8, 0x4, 0x89}, 0xa0)
r4 = inotify_add_watch(r0, &(0x7f0000255000-0x8)='./file0\x00', 0x4)
inotify_rm_watch(r0, r4)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00005d3000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000073c000-0x4)=0xe8)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00004cf000)={{{@in6=@loopback={0x0, 0x1}, @in=@rand_addr=0xff9, 0x3, 0x0, 0x3, 0xff, 0xa, 0x20, 0x20, 0x2f, r2, r5}, {0xfffffffffffffff7, 0x7, 0x2, 0xf51b, 0x0, 0x7, 0x6, 0x1}, {0x7, 0x2, 0x4, 0x9}, 0x2, 0xf, 0x2, 0x0, 0x1, 0x1}, {{@in=@empty=0x0, 0x2, 0x0}, 0xa, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x3, 0x0, 0x4, 0x0, 0x0, 0x8}}, 0xe8)
r6 = openat$mixer(0xffffffffffffff9c, &(0x7f00004f3000)='/dev/mixer\x00', 0x0, 0x0)
setsockopt$bt_l2cap_L2CAP_LM(r6, 0x6, 0x3, &(0x7f000031b000-0x4)=0x0, 0x4)
ioctl$BINDER_WRITE_READ(r6, 0x2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000a0a000)=[], 0x0, 0x0, &(0x7f0000bff000-0x4e)=""})

2018/01/28 15:50:08 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0)
bind$alg(r0, &(0x7f000018a000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58)
r2 = accept$alg(r0, 0x0, 0x0)
fcntl$setstatus(r2, 0x4, 0x400)
ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000f97000-0x1e8)={0xa, 0x0, [{0x8, 0x5, 0x0, 0x0, @irqchip={0xc335, 0x0}}, {0x1, 0x3, 0x0, 0x0, @adapter={0x9, 0x9, 0x0, 0x3, 0x0}}, {0xffff, 0x3, 0x0, 0x0, @msi={0x9dd893c, 0x62, 0x47}}, {0x20, 0x7, 0x0, 0x0, @adapter={0x9, 0x1f, 0x5, 0x1, 0x1}}, {0x800, 0x5, 0x0, 0x0, @irqchip={0x0, 0x1}}, {0x4, 0x7, 0x0, 0x0, @msi={0x3ff, 0x7, 0x7}}, {0x80000001, 0x2, 0x0, 0x0, @irqchip={0x9, 0x3}}, {0x1, 0x3, 0x0, 0x0, @msi={0x8, 0x8, 0x200}}, {0x1f2d2892, 0x4, 0x0, 0x0, @irqchip={0x0, 0x2}}, {0x7, 0x2, 0x0, 0x0, @msi={0x800, 0x0, 0x0}}]})
clock_gettime(0x2, &(0x7f00000ce000)={0x0, 0x0})
syz_open_dev$sndpcmc(&(0x7f00001de000-0x12)='/dev/snd/pcmC#D#c\x00', 0xff, 0x100)
ioctl$TIOCCBRK(r1, 0x5428)
setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00004fd000)='tls\x00', 0x4)
r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x0, 0x0)
setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000772000-0x4)=0x6, 0xffffffffffffffa4)
fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000b33000-0x8)=0x4)
mq_open(&(0x7f0000c4c000-0x1)='\x00', 0x42, 0x140, &(0x7f0000959000)={0xa031, 0x7, 0xb7, 0x47, 0x10000, 0x1, 0x6, 0x6c})
sendfile(r2, r3, &(0x7f00004cc000-0x8)=0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000a51000-0x10)={r2, r3, 0x0, 0x0}, 0x10)

2018/01/28 15:50:08 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgrp(0x0)
sched_setaffinity(r0, 0x8, &(0x7f0000a2f000)=0x9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00003b6000)={0x0, 0x800, 0x0, 0xd117, 0x6, 0x6, 0x8, 0x6, 0xcc7a, 0x100000000, 0x8000}, 0xb)
connect$inet(r1, &(0x7f0000f6d000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r1, 0x7fa)
r2 = accept(r1, &(0x7f0000f06000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000f77000)=0x9)
recvfrom$ax25(r2, &(0x7f0000573000)=""/20, 0x14, 0x0, &(0x7f0000fb7000-0x10)={0x3, {"8d873570be440a"}, 0x0}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000741000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0xb)

2018/01/28 15:50:08 executing program 2:
r0 = syz_open_dev$adsp(&(0x7f0000440000-0xb)='/dev/adsp#\x00', 0x9, 0x408400)
ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000000)={r0, r0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000001000-0xba)=""/186)
r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7fff, 0x0)
fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000000)=0x4)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mknod(&(0x7f0000003000-0x8)='./file0\x00', 0x8, 0x7fffffff)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000)={r0, &(0x7f0000001000)="df3bfe6198f6885d123b746afd808ed3b97a7ad8a868fa345ade61"}, 0x10)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_hci(r2, 0x400448dd, &(0x7f0000004000-0x52)="23236ba9baf7fa937a5f05b89111ad6db996dbdeb96f2c752518ff5a1201b9685f2fb1579f91ca8544256a7a26710ef17c339b5574c50c184c6e4e5966389d63392c7b7309b752a4b6262905de3fc466622a")
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
symlinkat(&(0x7f0000002000)='./file0\x00', r2, &(0x7f0000004000)='./file0\x00')
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000005000)={r2, 0x1, 0x1, 0x1, &(0x7f0000006000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000007000-0x10)={&(0x7f0000006000+0x37e)='./file0\x00', 0x0, 0x18}, 0x10)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_dccp_buf(r1, 0x21, 0xd, &(0x7f0000007000)=""/100, &(0x7f0000008000-0x4)=0x64)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000008000)=0x2)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat(r1, &(0x7f000000a000-0x8)='./file0\x00', 0x80, 0x49)
pipe2(&(0x7f0000003000)={0x0, 0x0}, 0x4000)

2018/01/28 15:50:08 executing program 1:
mmap(&(0x7f0000000000/0xaec000)=nil, 0xaec000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = shmget(0x1, 0x3000, 0x78000040, &(0x7f0000345000/0x3000)=nil)
shmctl$SHM_STAT(r0, 0xd, &(0x7f000062b000)=""/30)
mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f0000aed000-0x8)='./file0\x00', 0x40, 0x44)
ioctl$KDSETMODE(r1, 0x4b3a, 0x5)
syz_emit_ethernet(0x32, &(0x7f0000ae7000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x689, 0x32, 0x0, "fba762", 0x0, "e8df1c"}, ""}}}}}, &(0x7f00003b5000)={0x0, 0x0, []})

2018/01/28 15:50:08 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000060000)=0x2)
r0 = epoll_create1(0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000a1d000-0x4)=<r2=>0x0)
r3 = fcntl$getown(r1, 0x9)
kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f0000856000-0xc)={r0, r1, 0xfff})
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000f91000-0xc)={0x0, 0x0})
epoll_pwait(r0, &(0x7f0000644000-0x48)=[{0x0, 0x0}], 0x1, 0xfffffffffffffffb, &(0x7f000006c000-0x8)={0x0}, 0xc2)
r4 = syz_open_dev$vcsn(&(0x7f0000aee000)='/dev/vcs#\x00', 0x8, 0x2)
fstat(r0, &(0x7f00005fc000)={0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r6 = getegid()
sendmsg$unix(r4, &(0x7f0000ca6000-0x38)={&(0x7f00008db000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000f33000-0x50)=[{&(0x7f00001de000)="401052a10c5eb926932041f70f659b58c75f2a05af81357e4ebb27ddec03332691d7e97798f28f6b668ef53ea308b5ee1a9ad4096ffe19592f148fbdc1dd49fa0509fe579a02d5b40aed4da64beb6bd6d1715a3bd274891dfc73647642ecf5ffb6c4b04fed69543d1f2919e41d2531a11591461eb6e997c8ec924bb3d0ddbbe2a576d40526ee90148f358c17f2f01d890c0e4a07948c908b", 0x98}, {&(0x7f000014a000)="6f0e2c0ef30fdc2cb5e14d111200b782a3e5b4a6ca67ef2e84c2f99c632b145a96ddac6e408bb353f73241f2b6d330eb4f0831687cd31817892dffabd96b8927c8e637d7f612e9683787da4a2c956aa783673a638af87378c9e338f64fff6a0f63a89982877256769c6b37f8f2949c90de34bdc205735571d43e88c1dfe0b2fceab763cf661633a1e6980c4091e25ecdc15228c82d2f58e954c09829c066049b581da9abc56ef123e3815bfc59ea64b0bb750dc8de8ade2068a05dc5560b2e26cf3a78770184ee0f0eb68743e2a7450845aa86efbf17b8a087fa776b65590946d9e330ac9580a2a99fe3573425a69997", 0xf0}, {&(0x7f0000985000)="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", 0x1000}, {&(0x7f0000ecf000-0xdd)="35ac27218ec9800a5d725d8ed3fdedcef679b2a0dea7ce5faf23b158b0086deae3758c10ac6d430728af490f194f99485bf78b2c19a4ec52af897fbb331511d32764373821fd51b319877ff4bd3baa4a80bdeba7b767e16397a3c20847dad9b4005a7fdbb1118b613b420ce7c63d632eb735babfdd89590ef88ad10b933f7c90fa0418bdd9894f1a6507086c58911b1975e9f3918ae9681b3a3b8ead96c86fa52383f7aa8d101a5d0b1e84ed21db5b79f42b03081029d0f2034ede91f73004dccac5ada666577b035d398d8dcae62a797540a7e130e1037aa2669bc366", 0xdd}, {&(0x7f0000638000-0xf0)="085cb589e9ca64a026aaca71d4ea4bb8c1959787de7e98ae4100042c494d328235a23f78c7b2b11a56e53c180650f34704df7ee17708c28f823b799fdfc02ee05fa7cb18c6b4a58bd31477927c1845daefb4ebfbccfa5f8f7f0f9013ff8d46da2807131c2ed563ff596f879c5ee713bd59a37ed96c8220b4605280e1fab56daecca06451da8416f145d64c915e94844a7a832e8696915c5dc7931ea19d9c58b4ae8fe1baaab0c1241b5546d5a8dcc7cb5a0b91cfd64bbb6abb96c1fc01a53f46c92356218cedd7cc057c9189e688916e5a6522b556f4bd87da1ee3a454019fc748cd0068d3a1308c19894db82c7d2c35", 0xf0}], 0x5, &(0x7f0000120000)=[@rights={0x18, 0x1, 0x1, [r0, r1]}, @cred={0x20, 0x1, 0x2, r2, r5, r6}], 0x38, 0x4000080}, 0x0)
ioctl$VHOST_SET_VRING_ADDR(r4, 0x4028af11, &(0x7f0000008000)={0x1, 0x1, &(0x7f0000374000-0xd)=""/13, &(0x7f000083b000)=""/189, &(0x7f0000b35000-0xe1)=""/225, 0x5000})
r7 = syz_open_dev$vcsa(&(0x7f0000014000-0xb)='/dev/vcsa#\x00', 0x2f5, 0x40)
r8 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000075000)='./file0\x00', 0x280)
inotify_rm_watch(r7, r8)
epoll_wait(r0, &(0x7f0000b70000)=[{0x0, 0x0}], 0xfffffffffffffe76, 0x800)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x7, 0x0})

2018/01/28 15:50:08 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x5, 0x0)
setsockopt$inet_int(r0, 0x0, 0x200000000000f, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000617000-0x11)='/dev/qat_adf_ctl\x00', 0x10000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000681000)={0x7f, 0x2, {0x1, 0x3, 0x100, 0x3, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in={0x2, 0x3, @rand_addr=0xd5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f87000)='/proc/self/net/pfkey\x00', 0x301000, 0x0)
readv(r2, &(0x7f0000016000)=[{&(0x7f0000272000-0xd2)=""/210, 0xd2}, {&(0x7f000038f000-0x2)=""/2, 0x2}, {&(0x7f0000221000-0x4d)=""/77, 0x4d}, {&(0x7f0000c79000)=""/95, 0x5f}], 0x4)
ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000f08000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c)
ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f000067e000)={0x7, r1, 0x0})
ioctl$KVM_GET_PIT2(0xffffffffffffffff, 0x8070ae9f, &(0x7f0000a56000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/28 15:50:08 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, <r0=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00004b6000)={0x7, <r1=>0x0, 0x10001, 0x8000})
ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000472000-0x10)={0x5, r1})
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndtimer(&(0x7f0000005000-0xf)='/dev/snd/timer\x00', 0x0, 0x6000)

2018/01/28 15:50:08 executing program 2:
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00007af000-0xc)={0x7, <r0=>0xffffffffffffffff, 0x1})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000002000-0xc)={<r1=>0x0, 0x80000, r0})
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000001000-0x10)={0x0, <r2=>r1, 0xcf8})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000002000)={r2, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
shmget$private(0x0, 0x4000, 0xfffffffffffffffc, &(0x7f0000a55000/0x4000)=nil)
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000688000-0xc)={0x7, <r4=>0xffffffffffffffff, 0x0})
ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f00006bb000)=0x0)
ioctl$int_in(r3, 0x0, &(0x7f000040f000-0x8)=0xc9cb)
r5 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000032d000-0x8)={0x0, 0x10000}, &(0x7f0000da8000-0x4)=0x8)
stat(&(0x7f000053f000)='./file0\x00', &(0x7f0000784000)={0x0, 0x0, 0x0, 0x0, <r6=>0x0, <r7=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fchown(r3, r6, r7)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MODESET_CTL(r4, 0x40086408, &(0x7f00004c2000)={0x4, 0xfffffffffffffffb})
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_buf(r4, 0x29, 0x45, &(0x7f0000ab3000-0x1e)=""/30, &(0x7f00003c4000-0x4)=0xfffffffffffffec8)
ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f000081b000-0x10)={0xffffffffffffffff, 0x100000, 0x0})
mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r8 = socket$inet6_sctp(0xa, 0x3, 0x84)
r9 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000fe9000-0x28)={@common='gre0\x00', <r10=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendto$packet(r9, &(0x7f0000325000)="", 0x0, 0x0, &(0x7f0000923000-0x14)={0x11, 0x0, r10, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14)
ioctl$KVM_REGISTER_COALESCED_MMIO(r5, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x19000, 0x0})
ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x2)
ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x0)
clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})

2018/01/28 15:50:08 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, 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 = open(&(0x7f0000020000)='./file0\x00', 0x8003e, 0x0)
mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000dee000-0xd1)='v4')
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000b08000-0x4)=0x0, &(0x7f00009bb000+0x1ce)=0x4)
prctl$setendian(0x14, 0x2)

2018/01/28 15:50:08 executing program 6:
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
accept(r0, &(0x7f0000716000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x9)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fgetxattr(r0, &(0x7f0000994000-0x9)=@known='user.syz\x00', &(0x7f0000001000-0x1c)=""/28, 0x1c)

2018/01/28 15:50:08 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f00009a2000)={0x0, 0x0, 0x1, 0x2000, &(0x7f0000092000/0x2000)=nil})
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000627000-0x28)={0x1, 0x0, [{0x40000003, 0x0, 0x0}]})

2018/01/28 15:50:08 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000435000)='/dev/hwrng\x00', 0x800, 0x0)
ioctl$TIOCGETD(r1, 0x5424, &(0x7f00009bd000)=0x0)
accept4$packet(0xffffffffffffff9c, &(0x7f000019d000)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000865000-0x4)=0x14, 0x800)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000d67000)={@common='bpq0\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
connect$inet6(r3, &(0x7f0000001000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x4}, 0x1c)
sendmsg(r3, &(0x7f0000a1c000-0x38)={0x0, 0x0, &(0x7f0000cbc000-0x10)=[{&(0x7f0000c0d000-0xefa)="c10e", 0x2}], 0x1, &(0x7f0000d82000)=[], 0x0, 0x0}, 0x5b6)
socket$nfc_llcp(0x27, 0x3, 0x1)
r4 = semget(0x2, 0x7, 0x40)
semctl$SETALL(r4, 0x0, 0x11, &(0x7f0000c6a000-0x4)=[0xfff, 0x4])

2018/01/28 15:50:08 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getrusage(0x0, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x1f, 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)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
futex(&(0x7f000036c000-0x4)=0x0, 0x5, 0x0, &(0x7f000011e000)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x32317d08)

2018/01/28 15:50:08 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
r1 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000064f000-0x5)="8907040000", 0x5)
sendto$inet(r1, &(0x7f0000fef000-0x91)="", 0x0, 0x20000000, &(0x7f0000fd3000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000584000-0x4)=0x0)
recvmsg(r1, &(0x7f0000193000-0x38)={0x0, 0x0, &(0x7f0000c00000-0x10)=[{&(0x7f0000910000-0x1000)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0}, 0x0)
clock_gettime(0x0, &(0x7f0000e4a000)={<r2=>0x0, <r3=>0x0})
timer_settime(0x0, 0x0, &(0x7f000006b000)={{r2, r3+30000000}, {0x0, 0x9}}, &(0x7f0000e60000)={{0x0, 0x0}, {0x0, 0x0}})
r4 = syz_open_dev$usbmon(&(0x7f000048b000)='/dev/usbmon#\x00', 0xff, 0x20082)
ioctl$TIOCSWINSZ(r4, 0x5414, &(0x7f0000c2c000+0x652)={0x5, 0x10000, 0x1, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000efa000)={0x0, 0x0})
tkill(r0, 0x15)
gettid()
fadvise64(r1, 0x0, 0x0, 0x1)

2018/01/28 15:50:08 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dmmidi(&(0x7f000015e000)='/dev/dmmidi#\x00', 0x2, 0x105000)
ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000bb5000-0x4)=0x0)
r1 = socket(0x10, 0x802, 0x0)
getsockname$packet(r1, &(0x7f00002f5000)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f00001f2000)=0x14)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000601000-0x28)={@generic="dc9983afe672cdc2095290eb98ffa496", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$nl_route(r1, &(0x7f00001fb000)={&(0x7f000061f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f70000-0x10)={&(0x7f00005fc000)=@getlink={0x28, 0x12, 0x101, 0x7, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_MASTER={0x8, 0xa, 0x80000000}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/28 15:50:08 executing program 5:
mmap(&(0x7f0000000000/0x39d000)=nil, 0x39d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x1)
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000039d000-0x480)=@filter={'filter\x00', 0xe, 0x4, 0x340, 0xffffffff, 0x308, 0xd0, 0x1e8, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f000039c000+0x3aa)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xd0}}, [{{@ipv6={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="fc9f16c7a47cd8f93ab9eaa2d50ee1b0", @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3a0)
creat(&(0x7f00001b5000-0x8)='./file0\x00', 0x100)

2018/01/28 15:50:08 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$l2tp(0x18, 0x1, 0x1)
r1 = socket$inet(0x2, 0x2, 0x0)
r2 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r2, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x4, 0x0}}, 0x2e)
close(r1)
syz_open_dev$adsp(&(0x7f0000fef000)='/dev/adsp#\x00', 0x3, 0x44000)
connect$l2tp(r0, &(0x7f000053b000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x3, 0x0, 0x1, {0xa, 0x0, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}}}, 0x21)

2018/01/28 15:50:08 executing program 7:
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000dcc000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000f93000-0x8c)={<r1=>0x0, @in6={{0xa, 0x1, 0x1ff, @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]}}, &(0x7f0000001000-0x4)=0x8c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000bf4000-0x10)={r1, 0x4, 0x7, 0x8}, &(0x7f0000001000-0x4)=0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0})
r2 = memfd_create(&(0x7f0000eec000-0xa)="a77365637569747900", 0x0)
perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x200fc, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2, 0x1, 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$mice(&(0x7f0000b6e000-0x10)='/dev/input/mice\x00', 0x0, 0xa40)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000092000-0xb)='/dev/hwrng\x00', 0x658bbece7698e12a, 0x0)
gettid()
getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f00002a0000-0x4)=0x93, &(0x7f0000c13000)=0x4)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
mkdir(&(0x7f0000d87000-0xa)='./file0\x00', 0x0)
process_vm_writev(0x0, &(0x7f000024d000-0x90)=[], 0x0, &(0x7f0000949000)=[], 0x0, 0x0)
mount(&(0x7f0000c32000-0xa)='./file1\x00', &(0x7f0000a24000)='./file0\x00', &(0x7f000005e000-0x6)='msdos\x00', 0x0, &(0x7f00003ca000-0x1000)="")
perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
gettid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
shmctl$SHM_LOCK(0x0, 0xb)

2018/01/28 15:50:08 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 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 = memfd_create(&(0x7f0000034000-0xd)='\x00', 0x0)
r1 = semget$private(0x0, 0x3, 0x40)
semop(r1, &(0x7f0000995000-0xc)=[{0x1, 0x144, 0x1800}, {0x4, 0x7, 0x800}], 0x2)
r2 = syz_open_dev$sndseq(&(0x7f000001a000-0x1)='/dev/snd/seq\x00', 0x0, 0x20005)
r3 = dup2(r2, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab650000000000007fffde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6c14d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0x404, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000039000-0x2)=""}}], 0x30)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000004b000)={0xfb, @time={0x0, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/28 15:50:08 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x200000000010, 0x2, 0x0)
sendmsg$nl_route(r0, &(0x7f0000045000-0x38)={&(0x7f0000f71000-0xc)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000a83000)={&(0x7f00006ae000)=@newlink={0x48, 0x10, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_MAP={0x28, 0xe, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}]}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/28 15:50:08 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x28060400)
r0 = socket$unix(0x1, 0x2, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000afe000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0)
signalfd4(0xffffffffffffffff, &(0x7f00007b8000)={0x0}, 0x8, 0x0)
recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0)
ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f000047e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xffff})
pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8})

2018/01/28 15:50:08 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000533000)={0x0, 0x0})
truncate(&(0x7f0000476000)='./file0\x00', 0x8)
syz_emit_ethernet(0x2a2, &(0x7f0000805000-0x2bc)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "ff61a4", 0x26c, 0x80000000000000, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@dstopts={0x89, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}]}, @hopopts={0x3c, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x3}, @calipso={0x7, 0x28, {0x70, 0x40000113, 0x7, 0xfffffffffffffffa, [0x8, 0x80, 0x4, 0x1419]}}, @ra={0x5, 0x2, 0x7551}, @hao={0xc9, 0x10, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}]}, @routing={0x4, 0x12, 0x2, 0x401, 0x0, [@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}]}, @hopopts={0x7e, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x1}]}, @routing={0x9d, 0x8, 0x0, 0x1ff, 0x0, [@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}]}, @fragment={0x88, 0x0, 0x10000, 0x0, 0x0, 0x3, 0x3}], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x54, 0x0, [], "3cf61c40f45c20b61a5d8313618d31cced498e9d1a9524026266d2faf773397c52062a4cbc4695df06932883197733c8d90f0d905d4e32a9dfd307d102845dc7fe9a9195d78326b2dd0b27e248f2bdeffe0e1853"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], "d66e0ed7b006c025e88e368fe8527c532510f3adde8d32758ef1eaf326f043d527d43b51dd424f0c6113d39176045824759efa69b1ca9baf035ae1e00f64384be9eb248e367df65e6971aeff1e8d338a233b1685fe65ae40489dd7d28c942586e49a2ebd39b93db9a76ab79f1d8352210cef5341f53fd530b009997584811c09d9f40638f34e96b89b265b968909bcb1bc74a73544f94287022653a86a195296fdaef42b"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [0x7f], ""}}}}}}}, &(0x7f0000989000-0x10)={0x0, 0x1, [0x0]})

2018/01/28 15:50:08 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000)
clock_gettime(0x0, &(0x7f00003af000)={<r1=>0x0, <r2=>0x0})
getsockopt$ax25_int(r0, 0x101, 0xe, &(0x7f0000854000)=0x0, &(0x7f0000087000)=0x4)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f000021e000-0x68)={0x5, 0x6, 0x1614d953, {r1, r2+30000000}, 0x5, 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]})
r3 = open(&(0x7f00001a9000-0x8)='./file0\x00', 0x10442, 0x0)
ioctl$TIOCLINUX2(r3, 0x40305828, &(0x7f00008d9000-0xc)={0x2, 0x2, 0x0, 0x20000, 0x0, 0x0})

2018/01/28 15:50:08 executing program 1:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000-0xf)='/dev/sequencer\x00', 0x80, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000001000-0x14)={0xfffffffffffff51e, 0x9, 0x5, 0x8b7, 0xfffffffffffffff8}, 0x14)
writev(r0, &(0x7f0000000000)=[{&(0x7f0000002000-0x1000)="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", 0x219}], 0x1)

2018/01/28 15:50:08 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000-0xc)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000139000)=0xc)
fcntl$setown(r0, 0x8, r1)
fcntl$getownex(r0, 0x10, &(0x7f0000bd4000-0x8)={0x0, <r2=>0x0})
capset(&(0x7f0000440000-0x8)={0x39980732, 0x0}, &(0x7f000023c000-0x18)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0})
get_robust_list(r2, &(0x7f000012b000)=&(0x7f0000fa0000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f00005dd000)=0x18)
semctl$GETVAL(0x0, 0x0, 0xc, &(0x7f0000890000-0x76)=""/118)
ioctl$int_in(r0, 0x5421, &(0x7f00001ff000-0x8)=0x100)

2018/01/28 15:50:08 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0x0, &(0x7f0000ace000-0x10)='coredump_filter\x00')
pread64(r0, &(0x7f0000dbf000)=""/111, 0x6f, 0x0)
ioctl$VT_DISALLOCATE(r0, 0x5608)
clock_getres(0x0, &(0x7f0000794000-0x10)={0x0, 0x0})

2018/01/28 15:50:08 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000+0x38e)='/dev/autofs\x00', 0x0, 0x0)
r1 = socket$inet6(0xa, 0x1, 0x8010000800000084)
mmap(&(0x7f000091d000/0x400000)=nil, 0x400000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000095a000-0xa0)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000954000-0x4)=0xa0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000c9f000-0xbc)={0x100, 0x0, 'client0\x00', 0xffffffff80000000, "072595c358ea8e48", "676796486686b0761f58b7790be50df1fd98bbb88bc8dddd6fb00874cef6bd74", 0x4, 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]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000e6a000-0x10)={0x5, 0x80000001})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000395000)='./file0\x00', 0x0)
socket$bt_hci(0x1f, 0x3, 0x1)
mount(&(0x7f0000ba8000)='./file0\x00', &(0x7f00008ed000-0x8)='./file0\x00', &(0x7f000044b000)='ramfs\x00', 0x2010004, &(0x7f0000aa9000)="")
setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f000057d000-0x4)=@int=0x1, 0x4)
connect$l2tp(r0, &(0x7f0000bb7000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x2, 0x4, 0x0}}, 0x26)
ioctl$EVIOCGBITKEY(0xffffffffffffffff, 0x80404521, &(0x7f00009db000-0x8b)=""/139)
r2 = open(&(0x7f0000622000)='./file0/file0\x00', 0x141042, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000614000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x3, 0x0, 0x1, 0x1, 0x20, 0x44ea00, 0x5}, 0x20)
io_setup(0x3, &(0x7f0000360000)=<r3=>0x0)
io_submit(r3, 0x1, &(0x7f000057f000)=[&(0x7f0000961000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000b7e000)="1d", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}])
socket$nl_xfrm(0x10, 0x3, 0x6)

2018/01/28 15:50:08 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e44000)='/dev/cuse\x00', 0x0, 0x0)
ioctl$VT_DISALLOCATE(r0, 0x5608)
prctl$intptr(0xa, 0x4)
r1 = semget$private(0x0, 0x6, 0x420)
semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f000016e000)=""/197)
accept4$alg(r0, 0x0, 0x0, 0x80800)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000087000)=@assoc_value={<r3=>0x0, 0x1}, &(0x7f0000b33000-0x4)=0x8)
munlockall()
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000f01000-0x8c)={r3, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00005c7000-0x4)=0x8c)
setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000706000)={{{{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]}, {{0xa, 0x3, 0xffff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x7, 0x80000001, 0xfffffffffffffffa, "75f59988d3eba6254d89c06fddc7e139e35c8c601d83c47b0590799087dde6f12037976f646d0c1f6969e9988631928f612834deee978f37063d9af2841c498fd5d75f2c5fc12446f5d8de72c73e3f95"}, 0x160)
connect$inet6(r2, &(0x7f0000ab4000-0x1c)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c)

2018/01/28 15:50:08 executing program 4:
semget(0x0, 0x4225ddcf42bf5a50, 0x0)

2018/01/28 15:50:08 executing program 7:
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x44000, 0x0)
ioctl(r0, 0x9, &(0x7f0000000000)="9bfad3b7cba11b4288b4c9f5fe49b8406b9a161e4e35fbc0c6d8fe83f3b5857686e39d0ec17b89ba31a695eaedd9c77eddf6eceaee9130f2b3693239fedaeda1661a331ee22ef130d32371f4f3e436e418af9792754d4e7fbec9888b")
r1 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x1, 0x800)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000001000)={0xffffffffffffffff, 0x100000001, 0x8, 0x7})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000001000-0x2)=0x6, &(0x7f0000780000)=0x2)
fsync(0xffffffffffffffff)

2018/01/28 15:50:08 executing program 1:
clone(0x0, &(0x7f00000c6000)="", &(0x7f0000fe1000-0x4)=0x0, &(0x7f00003ba000)=0x0, &(0x7f000039b000)="")
setgid(0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x101000)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f000056c000-0x4)=0x9, 0x4)

2018/01/28 15:50:08 executing program 2:
userfaultfd(0x80800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x480, 0x42)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001000-0x4)=<r1=>0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000001000-0x4)=r1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket(0x5, 0x3, 0x2)
write(r2, &(0x7f0000a23000-0x24)="2400000052001f0014f9f407000904000200071008000100feffffff0800000000000000", 0x24)

2018/01/28 15:50:08 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
process_vm_writev(0x0, &(0x7f0000cad000)=[{&(0x7f00009b3000-0xc)=""/12, 0xc}], 0x1, &(0x7f00009c7000)=[{&(0x7f000045e000-0xee)=""/238, 0xee}, {&(0x7f0000ed3000-0x5e)=""/94, 0x5e}, {&(0x7f00003ca000-0x5e)=""/94, 0x5e}, {&(0x7f0000383000-0xe9)=""/233, 0xe9}, {&(0x7f0000888000-0x8)=""/8, 0x8}, {&(0x7f00000ab000-0xbf)=""/191, 0xbf}, {&(0x7f0000a8a000-0x66)=""/102, 0x66}, {&(0x7f0000900000)=""/215, 0xd7}, {&(0x7f0000de2000-0x4b)=""/75, 0x4b}], 0x9, 0x0)
r0 = syz_open_dev$audion(&(0x7f0000e8b000-0xc)='/dev/audio#\x00', 0x3, 0x10040)
bind$netrom(r0, &(0x7f00009be000-0x10)=@ax25={0x3, {"b45f1b4cdf0d56"}, 0x6}, 0x10)
ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f00006d1000)=""/123)

2018/01/28 15:50:08 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f00008f9000)='/dev/net/tun\x00', 0x0, 0x0)
connect(0xffffffffffffff9c, &(0x7f000018b000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00004c9000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"})
r1 = syz_open_dev$tun(&(0x7f0000864000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000ad5000)={@generic="5731671afc0d13ffec575d44e85ecaaf", @ifru_addrs=@rc={0x1f, {0x5, 0x7, 0x2, 0x81, 0x80, 0x8001}, 0x1c5d}})
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00002c3000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"})
ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000c20000-0x50)={@common='yam0\x00', @ifru_flags=0x400})

2018/01/28 15:50:08 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x806, 0x14, &(0x7f0000b1d000)={0x0, 0x0})
bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x1c)={0x6, 0x4, 0x4, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)

2018/01/28 15:50:08 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f00007a0000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, ')#2', 0x2, 0x11, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, &(0x7f0000efe000)={0x0, 0x1, [0x0]})
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e8f000-0xb)='/dev/hwrng\x00', 0x10000, 0x0)
getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000d2e000)=0x3, &(0x7f0000e69000)=0x4)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000d18000-0x90)={0x10000, {{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]}}, 0x90)

2018/01/28 15:50:08 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc3000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000050000-0x8)=0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 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, 0x35)

2018/01/28 15:50:08 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000827000)='/dev/sequencer\x00', 0x1013ff, 0x0)
r1 = accept4(r0, &(0x7f0000aa8000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f000084b000-0x4)=0x58, 0x0)
getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000d20000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ef5000-0x4)=0x8)
ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000000000)=0x1f43)
syz_open_dev$amidi(&(0x7f0000668000)='/dev/amidi#\x00', 0x123a00000000, 0x52000)
r2 = syz_open_dev$dmmidi(&(0x7f0000217000)='/dev/dmmidi#\x00', 0x8, 0x200402)
getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000294000-0xc)={0x0, @empty=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000532000)=0xfffffffffffffd77)
fcntl$setsig(0xffffffffffffffff, 0xa, 0x38)

2018/01/28 15:50:08 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00007e3000-0x8)='./file0\x00', 0x80040, 0x0)
r1 = open(&(0x7f00007e3000-0x8)='./file0\x00', 0x0, 0x0)
fcntl$setlease(r1, 0x400, 0x0)
io_setup(0x10001, &(0x7f0000105000)=<r2=>0x0)
io_destroy(r2)
sendfile(r0, r0, &(0x7f0000a08000-0x8)=0x0, 0x5)
open(&(0x7f000000b000-0x8)='./file0\x00', 0x0, 0x4)
ioctl$TIOCEXCL(r0, 0x540c)
fcntl$getflags(r1, 0x3)

2018/01/28 15:50:08 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 = syz_open_dev$usbmon(&(0x7f00007dd000-0xd)='/dev/usbmon#\x00', 0x0, 0x100)
ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9205, 0x0)
ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000695000-0xb3)=""/179)

2018/01/28 15:50:08 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x2, 0x4, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
removexattr(&(0x7f00004aa000-0x8)='./file0\x00', &(0x7f00006be000-0x15)=@known='system.sockprotoname\x00')
bpf$OBJ_PIN_MAP(0x6, &(0x7f00002fb000-0xc)={&(0x7f000076f000)='./file0\x00', r0}, 0xc)
r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
open(&(0x7f00001b4000-0xe)='./file0/file0\x00', 0x0, 0x80)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)

2018/01/28 15:50:08 executing program 3:
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
symlink(&(0x7f000000c000-0x6)='./control\x00', &(0x7f000000b000-0x6)='./bus\x00')
mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000018000)='./control\x00', 0x20100, 0x8)
getdents(r0, &(0x7f0000006000-0x3b)=""/59, 0x3b)
r1 = openat(0xffffffffffffff9c, &(0x7f0000010000-0x6)='./bus\x00', 0x0, 0x0)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
renameat2(r1, &(0x7f0000017000)='./file0\x00', r1, &(0x7f0000019000-0xd)='./bus/control\x00', 0x0)

2018/01/28 15:50:08 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x4000, 0x0)
sync_file_range(r0, 0x2, 0x100, 0x4)
mmap(&(0x7f0000000000/0x10a000)=nil, 0x10a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x66, &(0x7f0000106000-0x111d)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "ffffe8", 0x30, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "ba9850", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], ""}}}}}}}, 0x0)

2018/01/28 15:50:08 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000ed0000)={<r1=>0x0, 0x4, 0x1000, 0x4, 0xee, 0x8, 0x7, 0x200, {0x0, @in6={{0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x4, 0x4, 0x9, 0x4}}, &(0x7f00006be000)=0xb8)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000f24000)=@sack_info={r1, 0x0, 0xafa}, &(0x7f00003d1000)=0xc)
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1)
ioctl$sock_ifreq(r0, 0x1000080000089f1, &(0x7f0000569000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000723000-0x20)="01800000090012fbdd033e0009010000c7e24000e00003000480003800007e23"})

2018/01/28 15:50:08 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000d7f000+0xe55)='/dev/kvm\x00', 0xfffffffffffffffc, 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000a50000-0x8)={<r0=>0x0, 0x0})
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000d09000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001a6000-0x4)=0xe8)
sysinfo(&(0x7f000013f000)=""/228)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c2f000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
inotify_init()
openat$selinux_member(0xffffffffffffff9c, &(0x7f0000748000)='/selinux/member\x00', 0x2, 0x0)
setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f00008af000-0x5c)={{0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, {0xa, 0x2, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0xd62}, 0x9, [0x100, 0x8, 0x5, 0x80, 0x0, 0x9, 0x6, 0x1]}, 0x5c)
memfd_create(&(0x7f00000f4000)="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", 0x0)
r2 = request_key(&(0x7f0000811000-0xc)='id_resolver\x00', &(0x7f0000342000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000eb4000)='\x00', 0x0)
keyctl$set_timeout(0xf, r2, 0xa3b7)

2018/01/28 15:50:08 executing program 1:
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000889000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000001000-0x8)={0x2, 0x800, 0xffffffff, 'queue1\x00', 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]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000833000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
clock_gettime(0x0, &(0x7f0000f92000-0x10)={<r2=>0x0, <r3=>0x0})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000094b000-0x50)={0x4, @time={r2, r3+10000000}, 0x7, {0x7ff, 0xfffffffffffff1c5}, 0x3, 0x2, 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000a28000)={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, 0x0, 0x0]})

2018/01/28 15:50:08 executing program 4:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @common='ip6gre0\x00'}}, 0x1e)
write(r0, &(0x7f0000010000-0x2)="", 0x0)

2018/01/28 15:50:08 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
sendmsg(r0, &(0x7f0000337000)={&(0x7f0000158000-0x58)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58, &(0x7f00002c0000)=[{&(0x7f0000016000)="7fedddc80f3a9da8f1388d3556427a907ce5b534b0d427c6a1d67720bb12999ee84b59cf7b0ebe5d81f87b5c8ad3b2f9a8f1516b70eada8f9a0c2ba1621cd969e533f3a6b84d8ec9f74d57c8243badacdcec3147", 0x54}, {&(0x7f0000916000-0xd4)="4eb248e8f9ca47ea8951e59ecbd1b79cee88900f8f683933ed364c8ef1bc803d86d20db9e6c33c213eae1b8ee6b759d466f7deeb2037c603138c4823b40af339451624874cc88e8ba4c9680a60cb7d07408e3f04dfcd200db4b24a52171ceef1b0449fd210451691c7f468a9a6b99b8842f8b0b029f7fbd1f62583de743dc542fa98e689faa38268b784a2cdf1b86ede65d4b5b5d6390bbf6cbbf606ef9fd9c0f9812abdce7be94852e58dcb9aeb786989b06e7b6022cb8485a795f9be1ab189487d17765daf9afd6e6aa6cdb17976de24e9d3aa", 0xd4}, {&(0x7f0000929000)="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", 0x1000}], 0x3, &(0x7f0000e1a000-0x590)=[{0x20, 0x105, 0x7fffffff, "058fa308a9f9b7cecc31c82c97"}, {0xc0, 0x10e, 0x4, "9e5d4f5a4ded82ebc48957440f71fa17513e66fb55c04b24381535edad73f8ae7e7acfd5b7db89ba73a4b721974c58cca15a911f9042ee3b9567411e3abd2ab4b4636a6d8d87ceeedffc1640547c89ad7a82c8d604c9e5720084618b424387d64c19dc15401740698f78c3b57350770cd16ce1597d862ea923335e15701d6c338a53fedbaefc09b03e6d6d35f50ec9122573a456fc79694a1bea0562ef6be278ef87c6ea5a1966ccea"}, {0x90, 0x101, 0x2c4, "90ede3652dcd91ae7c6021c64832c6db584998b77c66c0601aa33689c2455710f765998045af132303be35b3ea5e504bf39ad1cdc7ff731a0041ae0d48df1a921074f4307cbcaaef224ae196cdba2ed1c02c4114abe6170f020e1189ca54855fbcbc1a06861b6b21805bbb92f8cf90376678a7247226e7d3ab71e7ea0b"}, {0xc8, 0x6, 0x9, "dc3d4246fff785bb65f1bcaa16a374f908b3ca3d2df317b10f3f8fccdc8d75050ebe6865d13a792608b143a085e45fd6d2ef41b889349c0a71889c67aea7109ea7380e96f9a3c2f9b220dc7d19b71acb28d23119650bd6fef470c30e9b15f2ab69e0e5602387606fa30b26b59aea4ef23915318c0f0c924405e4b85dd3f6e31eb54cc92fd98f7b14a814b3324585bdf7e9654b806a8c5b633653764f45c4430d9637de02d2da1776cf8522d26f6bc78fca3a80c36036"}, {0x88, 0x11f, 0x2, "fb35954f40173eb6637cca0c2a6373a7651862950c78ab3368a5aa95bfcf6768145f6d122f7292424bb7b2555b36eb163c95ebefdc539fd1653049dd49699197725b04372165bdefa5b01f59e4e63bfdcdc4b7849189f20dfbb5c85c245974db8a4272fffdc27a9066e5ba147fb87fb70fa0757cc8fc"}, {0x100, 0x117, 0x0, "36030471c14d1256da525e3235f490db385335e289f50e171380f93805e5fde6cdc875448c7b3fb1ee982b33ffe66993daa65037746df199b61e4cda357d9c07d829e8a7851d2422ed4bba999206c3d6004670d5922e425d5679e3d26706d27e0abd8a3612335d278eb2327803a500f027467e6e7348ee6cee5a702a7f361df8b2e8fd31c251a48b9a8f84429a582c75d2c0f7c713e02efba4e3310e78888a8439ef97df3ded561063afce650bb06305f12b5ab77d0a950c1287fbcbd558196c9f009be636e377246c9965a363dd8a179ee0527697479559ee6c625a0e7c2ec7d1cb88f28944becb06b8e1ccd85e326a"}, {0x98, 0x0, 0x100000000, "51db94db7412afdf31ade241a48c4ac100212fb7cfda4285ae654843aa006a093a6f773b8fd3be0e9bd4469f25ba877a01ecd0232ad9e57a85831c481c3f649d39f1684c3bcd54cc58e8b70d767d16f51fc97635253c75335a302184d3c9feea62d1a19dbc79c33f23f56eab5c1470440ba59920378ae1bc7fa7d541f93c815e9c"}, {0x68, 0xeeb02a23604fbdd1, 0x400, "3d4da940b0c22d04452d02167bae77827eae3a8f638806044ed5a0dcc612738061da1a74c409f5109453ce33b43d9cd5a6bd659ce9b236df08a2293c9fdd0477da17c605551b7aa2e669d323f594a061726d49726bf401"}, {0xd0, 0x0, 0x5, "6a366f8572efd62ce92d1dff01f0f233ac62778ca7c69a7e5d13f1f6444efb2838c9d6ac1180f1b0a89ace0d0081120abc949e498ac04e423547bdd0ca053250b089631f55b3395d9776932c5d38ac206f50d6254544feb41b587a824596d983241eb1b9aae7034b6dc94821e51fe51196647964b1676c2940e6f4a742775f2627301f57627cd610aea6c9180485bfdd0ea949f1a280ee00002549fae787309168b45d83c27ce0c9c9bf2a8f6a33b5a7a3188227ddb89b56ededb21f3a"}], 0x590, 0x80c0}, 0x10)
sendmsg$nl_route(r0, &(0x7f00001fb000)={&(0x7f000061f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f70000-0x10)={&(0x7f00003d8000)=@getlink={0xc4, 0x12, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_LINKINFO={0xa4, 0x12, [@IFLA_INFO_KIND={0xa0, 0x1, "746d307070703100e17d4f6a9b9d5822f6402dcf56c0e9c37e838ee9f6427908ae4ce00def19ceb6cb6881d0dc3e6fc983d4a980b42fa47164e7ad476892f1d86b0de9293ac7715134550616d1d1db13fb6cce9c3fd126d689397f563277c7896900d98ff10b7a9c46d5fdb8849b5f4dcda38627ffd091f6c8b609f34b3fb62290cf35e6ab648f39e15b8b44e954d719c5a8e61227ee02b77885901d"}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/28 15:50:08 executing program 3:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0xc1205531, &(0x7f0000009000-0x88)=""/136)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000008000)=""/62)

2018/01/28 15:50:08 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 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$inet_tcp(0x2, 0x1, 0x0)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d79000)='/dev/kvm\x00', 0x0, 0x0)
getgroups(0x3, &(0x7f0000f87000)=[0x0, 0x0, 0x0])
ptrace$cont(0xffffffffffffffff, 0x0, 0xca, 0x0)
setgroups(0x3, &(0x7f0000b4b000)=[0x0, 0x0, 0x0])
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000c49000)=@ioapic={0x1, 0x1ff, 0x0, 0xfffffffffffffffc, 0xfdfd, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]})
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
r5 = fcntl$dupfd(r1, 0x0, r0)
ioctl$TUNSETNOCSUM(r5, 0x400454c8, &(0x7f0000b9b000)=0x9)
ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000001000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202})
ioctl$KVM_RUN(r4, 0xae80, 0x0)

2018/01/28 15:50:08 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = epoll_create1(0x3)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000041c000-0xc)={0x0, 0x0})
epoll_wait(r2, &(0x7f00004b4000)=[{0x0, 0x0}], 0x1, 0xfffffffffffffffe)
ioctl$sock_netdev_private(r1, 0x89f9, &(0x7f00008c6000)="4346c855eb685c122670df46aa2432224fb327f744ab749a352d5b776687f25120cb7012e711ffb195da55457b8375ffbf7c9ea841c7050ac65950162779f882c46e205318c548b6c6e72413a1b645d2bf01c00df38b5714aeb17ced71732bea35d8759ade8403252bdd34094501f43a5e92e60904e1b8dc44ce3340f5")
shutdown(r0, 0x2)

2018/01/28 15:50:08 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80002, 0x88)
recvfrom$inet6(r0, &(0x7f0000e65000)=""/185, 0xb9, 0x0, 0x0, 0x0)
accept$packet(0xffffffffffffffff, &(0x7f0000e13000-0x14)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000193000-0x4)=0x14)
setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000065f000)={r1, @rand_addr=0x0, @loopback=0x7f000001}, 0xc)
bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r2 = syz_open_dev$midi(&(0x7f00004df000)='/dev/midi#\x00', 0x3, 0x2000)
statx(r2, &(0x7f0000f75000)='./file0\x00', 0x1000, 0x10, &(0x7f0000146000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = socket$inet6(0xa, 0x8000000000000802, 0x88)
sendmsg$inet_sctp(r3, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fc8000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)

2018/01/28 15:50:08 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r0, &(0x7f0000736000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
timer_create(0x7, &(0x7f0000f87000)={0x0, 0x9, 0x2, @thr={&(0x7f000000b000-0x35)="0b30f8bbd6fd5e94c54bc68e1e41ab80261410a3b6803953eea115e4ae7eab5864c76ef4f2089ccd40d379cc38f633094481281bc3e773404470124fe3a06105e8c3f63a9b56459107563923cf368b1fd8a2c41e534ae3ccf268ed2649d934d54f33b30b08b337aa27fff3b8e38a36d787", &(0x7f00000fe000-0x2d)="2dca1d1aea14132ba073ba5b9a1d95265aa647f08fb50adee317d9a245cfdaad39f725b9cf66b5056c1e01b213"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bb3000-0x4)=0x0)
sendto$inet(r0, &(0x7f0000d05000)="", 0x0, 0x8000, &(0x7f0000030000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmmsg(r0, &(0x7f0000f4e000)=[{{&(0x7f0000b91000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "d526326c0b3b78b78a507be193da132ebe67f55c5b43b66cb15438108fbbf329a25e6b5bcca2b09c3a429d72be2de37fd9617ecb235b9472e3dda72c4186d8", 0x0}, 0x60, &(0x7f0000b32000-0x10)=[], 0x0, &(0x7f0000fdc000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
r1 = syz_open_dev$dmmidi(&(0x7f0000afa000)='/dev/dmmidi#\x00', 0xffffffff, 0x42)
close(r0)
mq_timedsend(r1, &(0x7f0000e41000)="8c47e3553e2ca8f3eecb8ec0ac364bc3dca534c5341604ce1109a4af6891db960b16e92d9edbe8070f63adb4bf4a1f85ae6a4d4ea5e6359555fe34dd603465851748ba49910e65d587816508dea8a7958429fc23b02526490c5caa5ec46419041b221671b7663efa7ac4955dfee98dea184ae328c89a", 0x76, 0xfffffffffffff14e, &(0x7f0000fb2000)={0x77359400, 0x0})

2018/01/28 15:50:08 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$adsp(&(0x7f000034d000-0xb)='/dev/adsp#\x00', 0x5, 0x800)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000705000-0x4)=0x9a)
mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x1, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000005000-0x110)={{0x1, 0x0, 0x0, 0x0, "93e9ea615ac34e7cbf044b192a7dbd9d3fb90044ed21556b44c977119139a0784a9148b3a6af65082a7dedd3", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d738d54bf2007db37380b5afbb162ad65110f1a19ac268393b9d3f8cc115724c909fa3400ac817d86c36100961614c49a1b94fb8de50870b6e91abcb6e27765e", &(0x7f0000002000-0x13)='/dev/snd/controlC#\x00', 0x13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x6, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/28 15:50:08 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x6, 0x220000)
ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000000)=""/0)
ioctl$TIOCEXCL(r0, 0x540c)
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x101)
ioctl$KIOCSOUND(r0, 0x4b2f, 0x19)
syz_emit_ethernet(0x4e, &(0x7f000000a000-0x4e)={@random="e9e73ababc72", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000003a, 0x101, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x86, 0x0, 0x0, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}}}}}}}, 0x0)
r1 = syz_open_dev$mice(&(0x7f000000b000-0x10)='/dev/input/mice\x00', 0x0, 0x200)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000002000-0x8)=@assoc_value={<r2=>0x0, 0x10000}, &(0x7f0000008000)=0x8)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000000d000-0x14)={r2, 0x0, 0x7, 0xb, 0x4, 0x0}, 0x14)

2018/01/28 15:50:08 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c30000)='/dev/ppp\x00', 0x8000, 0x0)
perf_event_open(&(0x7f00007cc000+0x46a)={0xe6cc4a2576ab0c33, 0x78, 0x0, 0x80000000, 0x2, 0x5, 0x0, 0x8, 0x0, 0xa, 0x101, 0x2, 0x7ff, 0x8, 0x1b00000000000000, 0xc00, 0x9, 0x2, 0x2, 0x6316, 0x6, 0x9, 0x10, 0x8, 0x80000001, 0xe911, 0x3, 0x8, 0x8, 0x2, 0x7fff, 0x1, 0x0, 0x2, 0x401, 0x400, 0x7ff, 0x8360, 0x0, 0xffffffff, 0x5, @perf_config_ext={0x8, 0x14c}, 0x8000, 0xffffffff, 0x5, 0x7, 0x1f33c0dc, 0xb7f4, 0x4, 0x0}, r0, 0x9, r1, 0x2)
pipe2(&(0x7f0000b82000)={<r2=>0x0, 0x0}, 0x0)
preadv(r2, &(0x7f0000b52000-0x30)=[{&(0x7f00000c1000)=""/168, 0xa8}, {&(0x7f0000eb9000)=""/41, 0x29}, {&(0x7f0000f48000-0xa8)=""/168, 0xa8}], 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$admmidi(&(0x7f0000c87000)='/dev/admmidi#\x00', 0x1, 0x0)

2018/01/28 15:50:08 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f0000ef6000)='/dev/snd/timer\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x4000000003, &(0x7f0000097000)={0x0, <r1=>0x0})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clock_nanosleep(0x2, 0x0, &(0x7f0000c87000)={0x0, r1}, &(0x7f0000a2c000-0x10)={0x0, 0x0})
clone(0x0, &(0x7f0000b47000)="", &(0x7f0000d5e000-0x4)=0x0, &(0x7f0000d5a000)=0x0, &(0x7f0000ef1000-0x7f)="")
fcntl$setstatus(r0, 0x4, 0x42800)

2018/01/28 15:50:08 executing program 6:
mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x13, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f000001d000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000022000-0x24)={0x24, 0x29, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x10, 0x0, [@typed={0xc, 0x9, @fd=0xffffffffffffffff}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/28 15:50:08 executing program 2:
mmap(&(0x7f0000000000/0xaff000)=nil, 0xaff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ac9000-0x9)='/dev/kvm\x00', 0x0, 0x0)
open_by_handle_at(r0, &(0x7f0000620000)={0x1008, 0x0, "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"}, 0x400)
ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x3c)

2018/01/28 15:50:08 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6(0xa, 0x2, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000a16000-0x8)={<r0=>0x0, 0x0})
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000035000-0xe8)={{{@in=@multicast1=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ffe000)=0xe8)
r1 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r1)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"})
r3 = socket$inet(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000a18000-0x20)={@common='gre0\x00', @ifru_flags=0x0})

2018/01/28 15:50:08 executing program 4:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmsg$can_bcm(r0, &(0x7f0000006000)={&(0x7f0000006000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)={&(0x7f0000007000-0x48)={0x5, 0x0, 0x0, {0x77359400, 0x0}, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "0b73a01c2522aa66"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
select(0x40, &(0x7f0000001000)={0x3, 0xbc41, 0x1, 0x1, 0x1ff, 0x4, 0x0, 0x100000000}, &(0x7f000000a000-0x40)={0x3, 0x8, 0x8, 0xb7, 0x5, 0x0, 0x6, 0x6}, &(0x7f000000a000-0x40)={0x5, 0x925, 0x10001, 0x83, 0x80000000, 0x10000, 0x9, 0x400}, &(0x7f0000009000-0x10)={0x77359400, 0x0})
sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000005000-0x48)={0x5, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0)
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000004000-0x8)=0x0)

2018/01/28 15:50:08 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x1, 0x80)
ioctl$sock_bt_hci(r0, 0x400448ff, &(0x7f00005f2000)="afdc1627f4744c83fe00df2b3aa850e763cdaf06fbcf78558d64a013754685b64a7356d2494814cb1a1d499c8bf47d2b10065bfeedc0da1ac5df8167c59b77a522ace9f86ba35069ef628f4deb098518bcc7eef2f7b202bce6da591eb964716b4e73d797895d141121841e4a4c0580c7c1e64cc14d3040fb37827a9d43254d86d48cae896236e0aa79fe923419380d1a")
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000001000-0x8)={0x0, <r1=>0x0})
ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000001000)=@generic="65e8025447478b89c1d4f6602872cfee")
mremap(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
mprotect(&(0x7f0000b1d000/0x1000)=nil, 0x1000, 0x9)
mlock(&(0x7f0000b19000/0x4000)=nil, 0x4000)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)

2018/01/28 15:50:08 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000cc1000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f0000b92000-0x4)=0x7, 0x4)
read(r1, &(0x7f0000898000)=""/1, 0x1)
write(r0, &(0x7f00003a0000)='$\x00', 0x2)

2018/01/28 15:50:08 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x8, 0x6, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
socket$nl_generic(0x10, 0x3, 0x10)
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)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000012000)="", &(0x7f000000d000-0xa)="", 0x0}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c76000-0x18)={r0, &(0x7f00007fd000-0x1)="d0", &(0x7f000046f000-0x7a)=""/122}, 0x18)
ioctl$TIOCEXCL(r0, 0x540c)
setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f00003c6000)=@req={0x9, 0x6, 0x7, 0x2}, 0x10)

2018/01/28 15:50:08 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 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 = creat(&(0x7f00000c7000)='./file0\x00', 0x42)
r1 = getpgid(0xffffffffffffffff)
perf_event_open(&(0x7f000082e000-0x78)={0x5, 0x78, 0x2, 0x6, 0x0, 0x9, 0x0, 0x4, 0x400, 0x1, 0xfb1, 0xffff, 0x2, 0x8000, 0x4, 0x1f, 0x2, 0x80000000, 0x9, 0x1, 0x200, 0x2, 0x100000000, 0x5, 0xa2ea, 0x4, 0x9, 0xffffffff, 0x255d, 0x3f, 0x3, 0x8, 0x1, 0x80000001, 0x100000000, 0x9, 0x2, 0x8, 0x0, 0xa5, 0x1, @perf_bp={&(0x7f00007c6000-0x1)=0x0, 0x2}, 0x2, 0x4, 0x0, 0x7, 0x7, 0xa5f, 0x4, 0x0}, r1, 0x81, r0, 0x0)
bpf$BPF_PROG_DETACH(0x9, &(0x7f0000e10000-0x14)={0x0, r0, 0x3, 0x2, 0x0}, 0x14)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000e42000-0x20)={0x39, <r2=>0x0, 0x0, 0x3})
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000d8b000-0x20)={0x40, r2, 0x0, 0x0})
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000100000-0x108)={<r3=>0x0, @in6={{0xa, 0x2, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x9, 0x1, 0x4, 0x8, 0xfffffffffffffc01, 0x1, 0xa5e, 0xd51d, 0x1, 0x101, 0x800, 0x17c000000, 0x54, 0x0]}, &(0x7f0000576000-0x4)=0x108)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000406000-0x6)={r3, 0x8001}, &(0x7f0000ae0000-0x4)=0x6)
r4 = socket(0x40000000015, 0x5, 0x0)
setsockopt(r4, 0x114, 0x3, &(0x7f000056e000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10)

2018/01/28 15:50:08 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0x0)
r1 = open(&(0x7f000032c000-0x8)='./file0\x00', 0x4000, 0x80)
ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000cd4000)={"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"})
write(r0, &(0x7f0000cb4000-0x26)="260000005e0009000000eaf83a000000000000000d000000ffffff000008db1ee9ff4435eade", 0x26)

2018/01/28 15:50:08 executing program 3:
mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000009000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl(r0, 0xc0884113, &(0x7f000000d000-0x2)="")
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000000e000-0x6)={0x1, [0x0]}, 0x6)

2018/01/28 15:50:08 executing program 4:
r0 = syz_open_dev$vcsa(&(0x7f00003d5000)='/dev/vcsa#\x00', 0x0, 0x10800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000dac000-0x9)='/dev/vcs\x00', 0x202000, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000358000-0x108)={0xbe4b, {{0xa, 0x0, 0xfffffffffffffffa, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x7ff}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x40, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
r2 = socket(0x10, 0x3, 0x0)
write(r2, &(0x7f0000ac5000-0x24)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24)
getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f00002ac000)=0x0, &(0x7f00007a3000-0x4)=0x4)
recvfrom$inet(r2, &(0x7f00007f8000)=""/0, 0x0, 0xfffffffffffffffe, &(0x7f0000e83000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f3f000-0x10)='/dev/sequencer2\x00', 0x4000, 0x0)
ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f000071a000-0x4)=0x0)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000d91000-0x10)={r2, r3, 0x4, 0x3}, 0x10)
ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f00005c7000-0x44)={{0x2, 0x2, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})

2018/01/28 15:50:08 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmp(&(0x7f0000bf7000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x40)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f00000cc000)={0x401, 0x8, 0xe5e5, 0x1, 0x100000000, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f4c000)={0x0, 0x0})
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e8000)='/dev/cuse\x00', 0x2, 0x0)
msgget$private(0x0, 0x100)
write$fuse(r1, &(0x7f00009eb000)={0x30, 0x6, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x7, 0x0}}, 0x30)
ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000f4c000)=0x40)

2018/01/28 15:50:08 executing program 2:
r0 = socket(0x15, 0x80005, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000001000-0x4)=0x0, &(0x7f0000fb8000-0x4)=0x4)
getsockopt(r0, 0x118, 0x107ff, &(0x7f0000af1000-0x19)=""/13, &(0x7f0000001000-0x4)=0xd)

2018/01/28 15:50:08 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = signalfd4(0xffffffffffffffff, &(0x7f000068d000-0x8)={0x7fffffff}, 0xfffffeb8, 0x80800)
timer_create(0x6, &(0x7f0000e6a000-0x60)={0x0, 0x0, 0x0, @thr={&(0x7f000011e000-0xa4)="0e679aada0eae2de0fb34c8c9819d57a7b39da3170d8db417ecdf46f1a723b4389194dada577aa10c053623280f0af71b36309ad914447c050531390a22da8d33f04adde21446a2aa4e41597ab785094582b8c0a09ee72010507be1992fc1f48f2e8fa5f67ae57da258dc068035030d891c83b9aea0af54a4021055c1fb1c74625866119b9d16370d5b533a435628d8bb2e15ed422900acf244a6e31028901c7dd5cecc7", &(0x7f0000434000)="9fb884da6e85374a50bada220ac686cfa24df9ac77ad759567c570e10f686ac377f66cbf17421d3e29539281f54acb"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a58000-0x4)=<r1=>0x0)
clock_gettime(0x0, &(0x7f0000303000-0x10)={<r2=>0x0, <r3=>0x0})
timer_settime(r1, 0x1, &(0x7f0000104000-0x20)={{0x0, 0x0}, {r2, r3+10000000}}, &(0x7f00003ec000)={{0x0, 0x0}, {0x0, 0x0}})
r4 = dup3(r0, r0, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f000029e000+0xf22)={{{{0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xc00000000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xce, 0x5, 0x7, "2fee79aef80ff6ff0700000000000053a102126d27efadb7c6d91490fb8c50ef8324049f2ec57e2bf24c8ed1b28424eeab895ff87cd4a25f2e94acde056624f39eb30b97df4e1d8404e589ffd7ea293f"}, 0x160)
readv(r0, &(0x7f0000050000-0x20)=[{&(0x7f000004f000)=""/128, 0x80}], 0x1)
timer_create(0x2, &(0x7f000004c000)={0x0, 0x19, 0x0, @thr={&(0x7f0000aa1000)="", &(0x7f0000b70000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000004d000-0x4)=0x0)
ioctl$KVM_GET_MSRS(r4, 0xc008ae88, &(0x7f00002ff000)={0xa, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]})
timer_settime(0x0, 0x1, &(0x7f000004a000)={{0x0, 0x989680}, {0x0, 0x7}}, &(0x7f000004b000-0x20)={{0x0, 0x0}, {0x0, 0x0}})

2018/01/28 15:50:08 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f00007cf000)={0x2, 0x78, 0x6ac, 0x2, 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)
getrandom(&(0x7f0000ab5000-0xf)=""/15, 0xfffffffffffffeef, 0x3)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c6c000)='/dev/qat_adf_ctl\x00', 0x2, 0x0)
ioctl$KVM_RUN(r1, 0xae80, 0x0)
r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000141000-0x10)='/selinux/status\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000514000)={<r3=>0x0, 0x200, 0x3, [0xe06, 0x7fffffff, 0x5]}, &(0x7f000089a000)=0xe)
fgetxattr(r0, &(0x7f00001d6000-0x19)=@known='system.posix_acl_default\x00', &(0x7f00009af000-0x67)=""/103, 0x67)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000f87000-0x8)=@assoc_value={r3, 0x6}, 0x8)

2018/01/28 15:50:08 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d10000-0xb)='/dev/audio\x00', 0x804, 0x0)
ioctl$int_in(r0, 0x800000c0045006, &(0x7f00001c3000-0x8)=0x63b79768)
readv(r0, &(0x7f00005a7000-0x10)=[{&(0x7f00004d3000-0x1000)=""/4096, 0x129e}], 0x1)

2018/01/28 15:50:08 executing program 7:
pipe(&(0x7f00006a6000-0x8)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000000)={0xfff, 0x8, 0x9, 0x7, 0x5, 0xfd})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r1, &(0x7f0000000000)={&(0x7f0000001000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000001000-0x50)=[{&(0x7f0000001000-0x1c)=""/28, 0x1c}, {&(0x7f0000001000-0xa)=""/10, 0xa}, {&(0x7f0000000000)=""/76, 0x4c}, {&(0x7f0000000000)=""/156, 0x9c}, {&(0x7f000042e000-0x88)=""/136, 0x88}], 0x5, &(0x7f0000c7d000)=""/227, 0xe3, 0xfff}, 0x20)
setns(r0, 0x4000000)

2018/01/28 15:50:08 executing program 4:
clock_gettime(0x0, &(0x7f00001f8000-0x10)={<r0=>0x0, 0x0})
futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={r0, 0x0}, &(0x7f0000048000)=0x0, 0x0)
perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/enforce\x00', 0x10000, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000001000-0xa0)={<r2=>0x0, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6, 0x81, 0x4, 0x4}, &(0x7f0000002000-0x2)=0xa0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000001000)={<r3=>0x0, 0x8, "05efe62e0e85b8c6"}, &(0x7f0000001000-0x4)=0x10)
getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000000)={r2, 0x100, 0x7, 0x5, 0x400, 0x2, 0x0, 0x3, {r3, @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]}, 0x2, 0x6, 0x100, 0x3efc, 0x0}}, &(0x7f0000000000)=0xb8)
r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x100, 0x0)
socket$nl_crypto(0x10, 0x3, 0x15)
r5 = getpid()
mq_notify(r4, &(0x7f0000618000-0x60)={0x0, 0x31, 0x1, @tid=r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
futex(&(0x7f000000d000-0x4)=0x0, 0x3, 0x0, &(0x7f0000e6e000)={0x0, 0x0}, &(0x7f0000061000-0x4)=0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000002000-0x8)={0x1, [0x0]}, &(0x7f0000001000-0x4)=0x8)

2018/01/28 15:50:08 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readv(0xffffffffffffffff, &(0x7f0000fd4000-0x70)=[{&(0x7f000025b000-0x88)=""/136, 0x88}, {&(0x7f0000077000)=""/216, 0xd8}, {&(0x7f000082f000)=""/4096, 0x1000}], 0x3)

2018/01/28 15:50:08 executing program 1:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000a97000)='/dev/dsp\x00', 0x2000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001000-0x8)=@assoc_value={<r1=>0x0, 0x7}, &(0x7f000010b000)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000f4d000-0x20)={0x10000, 0x0, 0x8008, 0x10000, 0x2, 0x7fffffff, 0x6, 0x5, r1}, 0x20)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x10, 0x1, 0x3, &(0x7f0000381000-0x8)={<r2=>0x0, 0x0})
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000d9d000-0xc)={<r3=>0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc)
r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e76000-0x9)='/dev/rtc\x00', 0x40, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000316000)=0x0, &(0x7f0000621000)=0x4)
ioctl$EVIOCRMFF(r4, 0x40044581, &(0x7f0000d09000-0x4)=0xd1)
ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r4, 0xc0505510, &(0x7f0000ff0000)={0x100000001, 0x6, 0x1, 0x5, &(0x7f0000b62000)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r5 = syz_open_procfs(r3, &(0x7f0000ad9000)='attr/current\x00')
sendfile(r5, r5, &(0x7f00005a6000)=0x0, 0x27)
read(r5, &(0x7f000090f000-0x1000)=""/4096, 0x1000)

2018/01/28 15:50:08 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00004ca000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000969000-0x28)=@ethtool_eee={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]})
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000095b000-0x320)=@nat={'nat\x00', 0x1b, 0x4, 0x2c0, 0x140, 0x140, 0xffffffff, 0x140, 0x98, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f0000922000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x140}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xa8, 0x0, {0x0, 0x0}, []}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @icmp_id=0x2, @port=0x3}}}}, {{@ip={@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, 0xff0000ff, 0xff000000, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, {0xff, [0x0, 0x0, 0x0, 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]}, 0x3f, 0x3, 0x8}, 0x0, 0x90, 0xc8, 0x0, {0x0, 0x0}, [@common=@socket0={0x20, 'socket\x00', 0x0, ""}]}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x1, @multicast2=0xe0000002, @loopback=0x7f000001, @gre_key=0x33bd, @port=0x1}}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv4=@broadcast=0xffffffff, @ipv4=@multicast2=0xe0000002, @icmp_id=0x1, @port=0x3}}}]}}, 0x320)

2018/01/28 15:50:08 executing program 3:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x6, 0x4fc12478825b5c97, 0xffffffffffffb421, &(0x7f0000000000)={<r1=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$netrom(r1, &(0x7f0000000000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000205000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000b38000-0x50)={0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c7d000-0x4)=r3, 0x4)
sendmsg$nl_generic(r2, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000220000)={&(0x7f00008d6000-0x14)={0x14, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xe, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
recvmsg(r2, &(0x7f0000786000)={0x0, 0x0, &(0x7f000092c000-0x90)=[], 0x0, &(0x7f000062a000-0x4c)=""/76, 0x4c, 0x0}, 0x0)
setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f000047a000-0x4)=0x7ff, 0x4)

2018/01/28 15:50:08 executing program 7:
mmap(&(0x7f0000000000/0xdbc000)=nil, 0xdbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = signalfd4(0xffffffffffffffff, &(0x7f000029c000-0x8)={0x5}, 0x8, 0x0)
rt_sigprocmask(0x0, &(0x7f0000055000)={0xffb}, &(0x7f0000c5c000-0x8)={0x0}, 0x8)
r1 = getpid()
r2 = gettid()
tkill(r2, 0xb)
readv(r0, &(0x7f0000939000)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x1)
mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = accept4$inet6(0xffffffffffffffff, &(0x7f0000545000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000dbd000-0x4)=0x1c, 0x80800)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00008e4000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x52dd1578, 0x1, 0x0, 0x8, 0x98ee, 0x802, 0x0}, 0x20)
ioctl$fiemap(r3, 0xc020660b, &(0x7f000053b000)={0xc3, 0x3f, 0x6, 0x5, 0x1, [{0x800, 0x9, 0x3, 0x0, 0x0, 0x1001, 0x0, 0x0, 0x0}]})
mmap(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000dbe000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$KVM_CHECK_EXTENSION(r4, 0xae03, 0x7)
mmap(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lseek(r3, 0x0, 0x6)
mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_UNREGISTER(r4, 0x8010aa01, &(0x7f0000dbe000)={&(0x7f000064b000/0x2000)=nil, 0x2000})
mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AUTH_MAGIC(r4, 0x40046411, &(0x7f0000dbe000)=0x81)
prlimit64(0x0, 0xb, 0x0, 0x0)
tgkill(r1, r2, 0x1)

2018/01/28 15:50:08 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x31, 0xffffffffffffffff, 0x0)
r0 = socket(0x13, 0x3, 0x100000001)
ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f000036c000)={0x6, &(0x7f000057a000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]})
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000440000)='/proc/self/net/pfkey\x00', 0x40000, 0x0)
ioctl$TIOCSBRK(r2, 0x5427)
getsockopt(r1, 0x400000000000003a, 0x1, &(0x7f0000262000-0xbc)=""/188, &(0x7f0000953000)=0x1ca)

2018/01/28 15:50:08 executing program 4:
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)="")
chdir(&(0x7f0000e3e000-0x8)='./file0\x00')
r0 = syz_open_dev$vcsa(&(0x7f0000591000)='/dev/vcsa#\x00', 0x1, 0x381000)
ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000f2d000)=""/49)
umount2(&(0x7f0000b1d000)='.', 0x2)
pivot_root(&(0x7f00004e9000-0x1)='.', &(0x7f0000982000)='.')

2018/01/28 15:50:08 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000cd2000-0x10)={<r1=>0x0, 0x2, 0x0, 0x9}, &(0x7f000029b000)=0x10)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000aa8000)={r1, 0x2, 0x1045, "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"}, 0x1111)
bind$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)
r2 = fcntl$dupfd(r0, 0x0, r0)
sendto$inet6(r2, &(0x7f00000e4000-0x1)="e1", 0x1, 0x0, &(0x7f0000eb4000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00004c8000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000089a000)=0xa0)

2018/01/28 15:50:08 executing program 0:
mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0xc)
mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000024000-0xd)='/dev/usbmon#\x00', 0x0, 0x900)
ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000021000)=""/52)
mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000024000-0xc)={0x80000000, 0x0})
sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@mpls_getroute={0x16, 0x1a, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/28 15:50:08 executing program 5:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000f48000)='/dev/ashmem\x00', 0x1, 0x0)
fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f000031a000)=0x3)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000b55000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13952d17, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x5)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4031, 0xffffffffffffffff, 0x0)
r1 = creat(&(0x7f0000700000-0x8)='./file0\x00', 0xa0)
recvmsg$netrom(r1, &(0x7f0000925000)={&(0x7f0000de4000)=@full={{0x3, {"22005ba6410042"}, 0x94}, [{"a4b3f05a39fe79"}, {"448fc04c2a35b6"}, {"897e948dfb1442"}, {"714b32b4a2eb37"}, {"3da4f0af4031e8"}, {"a3c11d88447949"}, {"16205c6f443797"}, {"b74637b6e1d0d8"}]}, 0x48, &(0x7f00004c9000)=[{&(0x7f0000cf1000-0xea)="0e379c0edf131b7e5efe35a0b77db2b908b3498066bfe6ba6f545909e789e6791b301fab309b9b2005c7bdedb5b1c7985723d471253b35bcf134ea72cf12cecf34710a89610189ca4becbf618e8ca0b81458562c4410140e8b61ab26f06fa7867355750aa618acb3c4dfb5be4314a278db2343bbda4dc5ce65f16a64893daf493fac6d666a479b81af571a957647b503f954c31f585d89074923a8d1f83870241f3ec93fac3c93f2f8ca03291525f46c30891e176677ae0ab1e2b00141a657ff7cf352d4f412add875ff99286cb3840927bdfbb9d7161462f09691cb810b8516d46c272ce72fa1ae9d41", 0xea}, {&(0x7f0000ed7000)="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", 0x1000}, {&(0x7f0000d89000)="a6dc970e9d92050f6c12176027dac56c23e039e1b47d13d93525676ee0f03709b84bfbb7a68e698857d8e56b5c3033cf280b3fe86f1a3f293ce628f295e0518e8777ec405d71b733f31f6ab156f92b88cd7b32b79dbc0cf623fe5e7de50120af823a97261b55025d618dc1614f84f61ab00b41a0e67556d2501de4d67b8bc1a5b56eb17e3238f956c0c88abd1e4b22d0579a68f4960d897c986ee0dae0001bf31ce8eaf12be87d81541e4027d30ddc439b84c18ba0bcb46563e0d1bc23aaba", 0xbf}, {&(0x7f0000d8b000-0xf0)="3725bae1c92f1572aaec0bc0acdb7e6d78a18d35f7b07ee91660176978d78138d5a85bb2a039c40c4b0690f1ec87e42c1788d093805285d4a63a213f4cc584fb640f667c4dd9b84564894c48a165076a3b60aa3f32619a5aa60e366dc4c305fdd71f9786f0ab1adb42134a038e4b7feda7b4fb7f38e6ca096baa6565dbbb8514757c704b4af7589f0cb906c739d31e1d217282174c48414db419cbf4f40aeab8f0da8e5a47eed218af59019b3660c4f857722f2c9d213670ea8b07abebdfba7b9704e18870315d164d06fb51cc86954811961f4daf567fa6106fcc081fbad1c8ca03c7d32c71fb099e982043979732f3", 0xf0}, {&(0x7f0000bd4000-0x94)="0c95c7bfaea888ab462f9b2c0fc3ac9239d119628ca5e53ea6c5734388a98fcbb71b9f6dcde457b24762da7ba217c75a02bce1dcb1d8a8eefeeb86964a1f2676aaf6389ff8cc98c455be25ac99477d6a6274d66d2467984278949906301fef72230fb8c4402fe1e180c6031347988260379ce2ef50ced8343edb0699e4636b78bbac645bf32f3c422ffd8925e81ebcca02c569fb", 0x94}, {&(0x7f0000fc4000)="235b28ae6e94087ba14179aca4d0e1bcaf2682ee", 0x14}], 0x6, &(0x7f00001f6000)=[{0x1010, 0x118, 0x80000000, "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"}], 0x1010, 0x408c0}, 0x40000000)
r2 = syz_open_dev$sndmidi(&(0x7f0000e20000)='/dev/snd/midiC#D#\x00', 0x905, 0x0)
ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000b96000-0x8)={0x3, 0x9, 0x80, 0x2, 0x658a81b1})
r3 = userfaultfd(0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000f33000)={<r4=>0x0, 0x9, 0x7ff, 0x1, 0xaf0a, 0x10001}, &(0x7f000097d000)=0x14)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000427000)={r4, 0x4}, &(0x7f0000674000)=0x8)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000398000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00005e1000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$UFFDIO_UNREGISTER(r3, 0xc020aa04, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000})

2018/01/28 15:50:08 executing program 3:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/audio\x00', 0x800, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000008000-0xbd)=""/189, &(0x7f0000008000-0x4)=0xbd)
r1 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r1, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmsg$can_bcm(r1, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000005000)={0x0, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x0}, 0x1, @canfd={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "eb9f3e6457a08b664687b1259bbef5423e1d2782ba247ab6a381e5379c810fba265b97948ec9dbf6c76714f979053dec90e03e70c0bb00ab24aaea01857cdf75"}}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/28 15:50:08 executing program 4:
r0 = socket$inet6(0xa, 0x5, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000000a000)=[], 0x0)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00004d6000-0x4)=0x3, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20600, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0})
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000000)=0x14, 0x4)

2018/01/28 15:50:08 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r0, &(0x7f0000f0a000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x9}, 0x1c)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000bea000)={@generic="0895ebc9d69f1d4ef979b25c94087d21", <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = openat(0xffffffffffffffff, &(0x7f0000ae1000-0x8)='./file0\x00', 0x40000, 0x40)
syz_open_dev$dmmidi(&(0x7f000074d000)='/dev/dmmidi#\x00', 0x2, 0x0)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x14, &(0x7f0000d34000-0xa0)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @generic={0xffffffff, 0x4, 0x5, 0x8001}, @call={0x85, 0x0, 0x0, 0x34}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x8, 0x20c57067, 0x3, 0x101}, @ldst={0x2, 0x3, 0x0, 0xf, 0xd, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x4, 0x3, 0x3, 0x5, 0x3, 0x85, 0xffffffffffffffff}, @alu={0x7, 0x6, 0x0, 0x7, 0x3, 0x6, 0x4}], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00007a9000)={0x2, 0x1, 0x8, 0x7, 0x6}, 0x14)
r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f39000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getsockname(r0, &(0x7f0000b65000)=@ll={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000099d000-0x4)=0x14)
setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f00004a6000)={r5, 0x1, 0x6, @random="03d21b83cb8e", [0x0, 0x0]}, 0x10)
fdatasync(r3)
r6 = socket$kcm(0x29, 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000955000-0x8)={r0, r3})
sendmsg$kcm(r6, &(0x7f0000dc2000+0x953)={&(0x7f0000e3e000-0x9)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000aa3000-0x60)=[{&(0x7f0000080000)='2', 0x1}], 0x1, &(0x7f0000b2e000)=[], 0x0, 0x0}, 0x0)
dup3(r3, r6, 0x0)

2018/01/28 15:50:08 executing program 6:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(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)
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)
recvmmsg(0xffffffffffffffff, &(0x7f0000001000-0x3c)=[{{&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f0000013000)=[{&(0x7f0000002000+0x1bb)=""/114, 0x72}, {&(0x7f0000011000)=""/254, 0xfe}, {&(0x7f0000013000-0xb1)=""/177, 0xb1}, {&(0x7f0000013000)=""/171, 0xab}, {&(0x7f0000000000)=""/163, 0xa3}, {&(0x7f0000001000-0x2f)=""/47, 0x2f}, {&(0x7f0000012000)=""/165, 0xa5}], 0x7, &(0x7f0000000000)=""/77, 0x4d, 0xffff}, 0x100}], 0x1, 0x12101, &(0x7f0000014000-0x10)={0x0, 0x989680})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nfc_llcp(r1, &(0x7f0000003000-0x38)={&(0x7f0000000000)={0x27, 0x8, 0x8, 0x1, 0x7fffffff000000, 0xffffffff, "f018e4a66723796d16db92ebf9522ca104557425546505401989e6c0faf53811b58fb5ea6aca0485979f63ca306dd331fd68c81f4caa361e6b11e016e30d87", 0x4}, 0x60, &(0x7f0000001000-0x20)=[{&(0x7f0000011000)="785b230e78269b96cdacad44da45f1330dec3209e845ea0c22f338b2c7171ef711f9672edf403469816bcbc0e3605c5fc06bff3950a46255aac95771c4f59f2699b78c255bc645dc9e698ff18746c688398b50d5774b6a1de2304d2b0d9fd708", 0x60}, {&(0x7f0000000000)="57c6d9d02d03b8724465ac4850d360797a3c7a083e6e86afa97fb0b6e7d36e9716684fe174b8e92ce2c298bb", 0x2c}], 0x2, &(0x7f0000002000-0x38)={0x38, 0x19d, 0x1, "2b2a3da65816b21c25f0c9dfb32e465bfb7c31f52536f37f6b98926e1b88d5a196"}, 0x38, 0x24000880}, 0x4)
keyctl$join(0x1, &(0x7f0000012000+0x869)={0x73, 0x79, 0x7a, 0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/28 15:50:08 executing program 7:
mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect(0xffffffffffffffff, &(0x7f000001c000)=@generic={0x0, "5976d8bf623494cf0f9bea0f56600d5806357e8977866f9555cc808903d01ef60a463036c6b908661e8392f543be280dec24ddbea7a3919704a7a198869279f11f8054bc3c8201986002eed214318707062a05947adebcac377a28b09695df161b7b5218faf80c1d3b2a822dcf99db86cecaffc36749bf7e87ab96c0d59e"}, 0x80)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000000c000-0xb)='/dev/hwrng\x00', 0x40, 0x0)
mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000017000-0x1)={<r2=>0x0, 0x100, 0x20, 0x8000, 0xfe07}, &(0x7f0000026000)=0x18)
mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000027000-0x10)={r2, 0x68, &(0x7f0000022000-0x68)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in6={0xa, 0x2, 0xb14, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000013000-0x4)=0x10)
ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000025000)={@generic="ed9d83e8fa8c1eeae059274bd5f84056", @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000010000-0x50)={@common='ip6tnl0\x00', @ifru_data=&(0x7f000001c000)="6b6be7000000007000b400a472ca66f3000000ef0002000000000000cb9d3cb0"})

2018/01/28 15:50:08 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ba0000-0x8)={<r0=>0xffffffffffffffff, 0xffffffffffffffff})
r1 = syz_open_dev$mouse(&(0x7f0000896000-0x12)='/dev/input/mouse#\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000831000)={0x8, @tick=0x100, 0x100000000, {0x40, 0x100}, 0x2, 0x2, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$LOOP_CHANGE_FD(r1, 0x40049409, r0)

2018/01/28 15:50:08 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, 0xfffffffffffffff9, 0x0, 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$sndpcmc(&(0x7f0000169000)='/dev/snd/pcmC#D#c\x00', 0xae3, 0x4000)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000fd000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x6c}, 0x0, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
syz_emit_ethernet(0x66, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=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, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [], ""}}}}}}}, 0x0)

2018/01/28 15:50:08 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x0, &(0x7f00007e3000-0x4)=0x4)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000260000)={<r1=>0xffffffffffffff9c})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x42, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000002000)="45403968df75185c295a451ad4d30cccec2ef9f9904e052c7584ea398bb7b4abe1b4579c4e30695b170890ef02")
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
writev(r1, &(0x7f0000002000-0x90)=[{&(0x7f0000001000)="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", 0xfb}, {&(0x7f0000001000-0x3a)="62b239bee101e5d840d231d15a86f6103b5c80ee3784c1559fab2b6009470a211d6fdde59c45bb3d8e8dc5eeecf658feee4d7dfd8f30af70817c", 0x3a}, {&(0x7f0000000000)="58abe2a4ef3d236f6230d5606134ddad50a41037d11a03571c4440bd2ccdb075fca5df8ade533de83814257cb53bfd709d3f926b2b73baa6a0af6446c21f046f1468568cf5c02936c33f004e6c2b313e45053490b7a0614b68626fb0e77d3aff3ee74dd96e99d44cb4e7d1462d857a1e5d1d2969ec3fbf279fe86bf4bb", 0x7d}, {&(0x7f0000002000-0xf8)="ae53855b3532a7aa3f1a49fcd370e5c716b21ec12bbfdc273f54f727ff40250e1237f8d8b537ad839c39ebc5f35ba107a84c0f9e692175662cf3c28e1ea08abbc1a3c966974f3288d69b89fe01c397caabffa0ed494416d28daca8c3be23445f3e3be2735c9247b1ab9fc39fd904310452a2699dbbccc8b12999042aafe66db38ea144ddb362fe37d51aac165b9cf7a29f9ede9e11496a1d95ca3adc2ed92b1fe3784c63364e349eb0c215706ffe54a79b1875b4298128cb0e20c9fcdc961035d67e94b731ce4fb02caa3a11f1993bb56ef5a06e350620efd6a3c27842a3fb5173d0241b414a6d7cff595d9d5398102b3d70b94cd4457517", 0xf8}, {&(0x7f0000001000-0xf)="3a0e5b07701f4ea678c75763970d07", 0xf}, {&(0x7f0000000000)="c6f93cebed2d69173ee33a872bf78dcc9285106b0975b7e41b7364a8b501c83936865452f84ecc272c4a8838719ffdbde8c74fd28cafdc8ca65b26b9067edb9b7333648ef3512e1e6060eb2c9df8742e716c08653e4c97840c42c4455736c5ec2c2ae00a8dc618a9c515c61bccc92fd8dc8d8c9ba0f4f66aee67460f8887885512bffcd1b9bc3b0456fc50bd4e316180a0c377521c9ceff05131ed6936ab0d1afc0eb8d5fa5ffeba091f92", 0xab}, {&(0x7f0000001000-0x38)="5e31f2b70eeeb9fb1721fbcbe38d3266ae4327b34bcbc796a4678e49441e5a5e33c4de9836f55037d7a02692480b8945ea28725d8eae392b", 0x38}, {&(0x7f0000002000-0xf0)="b51cc4f7340c5a9a93e907dbd3ac79a1c733e3d9f447282b9e25b71176be11bb1a8d6bf02f002bed7bd54270217f8c5f87456df4d078cd79269f615573a39003da36d30bd20839c995faada768e6559b09e9fca7efefbaf8a4982c69df41b2b5d261f6a9650c38326b771a33d0d0f4b4aa93f09c2be48d7ea08eac0c82e9536a6dbdc5e2628d8e2900036eb871682274153e7745af0101cde7b9f90d07d1cb492a51bca90e2e599058c50357bfe888f930016dea088d25a94898b30f5431c974e7ef8e59a1ff86a5ffc25ae324c391c0d5f6d619fdba693787be25c608687e712e774461a626ea20e573acff0386ebe3", 0xf0}, {&(0x7f0000001000-0xe)="49b6ccbf8a14057a51b12b84d6a8", 0xe}], 0x9)
setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000001000-0x4)=0x5, 0x4)
mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = fcntl$dupfd(r1, 0x0, r1)
ioctl$KVM_CHECK_EXTENSION(r3, 0xae03, 0x944)
mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigprocmask(0x1, &(0x7f00009b7000)={0xea7}, &(0x7f0000403000-0x8)={0x0}, 0x8)
name_to_handle_at(r3, &(0x7f0000fd5000)='./file0\x00', &(0x7f00004dc000)={0x637, 0x80000001, "f64ff001903e4e85131dd0002fac60ae3e3ef4cdd2833cb5ed84cece749482a75147206d95735cbce176415d0b2838a320b7461e8fb29fd61343cf4a60985a33955239a14aaa5a54bafbc781803d180008355a4462bc0210b537eb1ba3a44319345adc5a512d4df7f0e3072031fe05c7173cb1de598e1420c60e4fa6e59e842037028087aeb925ee845de0fd28a16e754f47d9bd2d55da7755ac688e6113196e63"}, &(0x7f0000fd6000-0x4)=0x0, 0x1000)
r4 = socket$packet(0x11, 0x4000000001, 0x300)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000fd7000-0x4)={0xfffffffffffffffd, 0x203fffffc, 0x9000}, 0x2)
setsockopt$packet_buf(r4, 0x107, 0x16, &(0x7f0000a76000)="", 0x0)

2018/01/28 15:50:08 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mremap(&(0x7f000067f000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f00006df000/0x4000)=nil)
seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00006b1000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000e59000)={0x0, <r1=>0x0, 0x10001, 0xbf8})
ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000b8d000)={0x4, r1})
linkat(0xffffffffffffffff, &(0x7f0000772000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000558000-0x8)='./file0\x00', 0x0)

2018/01/28 15:50:08 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

2018/01/28 15:50:08 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000d2f000-0x1)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0)
r2 = dup2(r1, r0)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000519000)=0xcb, 0x4)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = memfd_create(&(0x7f000003e000)='\t', 0x0)
r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
connect$l2tp(r3, &(0x7f0000a66000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x3, 0x3, 0x1}}, 0x2e)
dup2(r4, r3)
write$sndseq(r3, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30)
r5 = memfd_create(&(0x7f000003e000)='\t', 0x0)
r6 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102)
dup2(r6, r5)
ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60)
ioctl(r0, 0x902, &(0x7f0000b12000)="0a31a1b88451ac6afeec56c8329700d97fc5e48d3d68b9acdc43f457fd1ef5b4bcae017de56cf5f0aa8d9edd17506c648b7cb1fa9b3291f8a175f89bc1287d86c549ef1b0f2be12b484db58df9109a2f8c9e776e0e8dbafe22ab9b498b15ac3c1a0c851a0059ea9a1bd1c52dfd046e57e7389305674c6445b79bddb30b152808e1b2ab")
write$sndseq(r5, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30)

2018/01/28 15:50:08 executing program 1:
mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000003000-0x28)={'vcan0\x00', <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = syz_open_dev$amidi(&(0x7f0000010000-0xc)='/dev/amidi#\x00', 0xffffffffffffff80, 0xc000)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e)
setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000019000-0x5c)={{0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, {0xa, 0x3, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, 0x80000000, [0x1, 0x9, 0xa7, 0x3, 0x5a3, 0x800, 0x7, 0x18000000]}, 0x5c)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000018000-0x10)={0x0, <r3=>0x0, 0x0})
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f000000e000)={0x0, <r4=>0x0})
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f000000c000)=0x0)
ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000017000)={r3, r4})
sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f000000f000-0x80)={0x1, 0x802, 0x0, {0x0, 0x2710}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @canfd={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "790eaada477f17eb046695eea58af88d0ba3b8f5ca34f33a9a82d81e455bc6ca3479893215467e3bb85ea1247aafde2b17277187bd8fc023bb972d19343108b0"}}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0)
sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000011000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f000000f000-0x10)={&(0x7f0000013000-0x80)={0x1, 0xfffffffffffffffc, 0x0, {0x0, 0x2710}, {0x77359400, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @canfd={{0x0, 0x0, 0x0, 0x0}, 0x1f4, 0x0, 0x0, 0x0, "68759a67d8602d3e4b207446a705148d03f1f86e60b22a6ec7e5b35afc19cd0ed506fb9cdba948697c01f3ec6bc0f8f98290b0198d30bde485753f80c203fe81"}}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/28 15:50:08 executing program 0:
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000045b000)='/selinux/policy\x00', 0x0, 0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00001e3000-0x4)=0x0)
mmap(&(0x7f0000000000/0xd33000)=nil, 0xd33000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000d34000-0x8)={0x0, 0x0})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_tcp_int(r1, 0x6, 0x11, &(0x7f000003a000+0x337)=0x0, &(0x7f00009e0000-0x4)=0x4)

2018/01/28 15:50:08 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstatfs(0xffffffffffffffff, &(0x7f000032c000)=""/203)
r0 = socket$inet(0x2, 0x100000000000000, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000639000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ce000-0x5)="", 0x0)

2018/01/28 15:50:08 executing program 6:
mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x100000001e, 0x1, 0x0)
r1 = fcntl$getown(r0, 0x9)
getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f000025c000)=0xc, &(0x7f000066e000-0x4)=0x4)
getpriority(0x2, r1)
setsockopt(r0, 0x10f, 0x82, &(0x7f00009f9000)="36347f00", 0x4)
mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000fd6000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})

2018/01/28 15:50:08 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 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(0x2, 0x5, 0x0)
ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00002de000-0x20)={@generic="14254048dd35572244e402776ab60e51", @ifru_flags=0x2902})
setsockopt(r0, 0x0, 0xc8, &(0x7f0000000000)="", 0x0)

2018/01/28 15:50:08 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)=0x0)
r1 = syz_open_dev$dmmidi(&(0x7f00008ed000-0xd)='/dev/dmmidi#\x00', 0x0, 0x1)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af03, &(0x7f000057e000)={0xffffffffffffffff, 0x0, &(0x7f000005e000)=""/9, &(0x7f00007ec000)=""/128, &(0x7f0000fe6000)=""/4, 0x0})

2018/01/28 15:50:08 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00008b3000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
clock_gettime(0x0, &(0x7f0000b12000-0x10)={<r1=>0x0, <r2=>0x0})
write$sndseq(r0, &(0x7f0000d26000-0xf0)=[{0x400, 0x1, 0x2, 0x1000, @time={0x0, 0x989680}, {0x1, 0xffff}, {0x3, 0x91cd}, @control={0x2, 0x3, 0x4}}, {0x9, 0x2, 0xfffffffffffffffd, 0x5, @time={r1, r2+30000000}, {0x3ff, 0xff}, {0x20, 0xffffffff}, @raw8={"f0e0ca2a409d25bcdc689639"}}, {0x2, 0x4, 0x8, 0x31, @time={0x77359400, 0x0}, {0xfffffffffffffff7, 0x26b}, {0x1, 0x8}, @raw8={"ec3dcc4aba5b89afafbe50fb"}}, {0x10, 0x8001, 0xffffffff, 0x0, @time={0x0, 0x1c9c380}, {0x800, 0xfffffffffffffeff}, {0x5, 0x4}, @connect={{0x2, 0x6}, {0x7, 0x7}}}, {0x7f, 0x7f, 0x2, 0x100, @tick=0x2, {0x890, 0x7ff}, {0x5, 0x4}, @control={0x24be059d, 0x8, 0x6}}], 0xf0)
r3 = syz_open_dev$sndseq(&(0x7f0000d91000-0xd)='/dev/snd/seq\x00', 0x0, 0x400000)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f0000d01000-0xb0)={{0xfffffffffffffff9, 0x0}, 'port0\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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/28 15:50:08 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
accept$nfc_llcp(r0, &(0x7f00005bf000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00007bf000-0x4)=0x60)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000fe6000-0xb)='/dev/mixer\x00', 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000a0a000)=[], 0x0, 0x0, &(0x7f0000bff000-0x4e)=""})
semctl$IPC_INFO(0x0, 0x0, 0x3, &(0x7f00005ba000)=""/97)

2018/01/28 15:50:08 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00004f7000-0x8)={0x1, [<r1=>0x0]}, &(0x7f0000e5d000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000318000-0x8c)={r1, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
bind$inet6(r0, &(0x7f0000cda000)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f00005bf000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c)
syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8, 0x0, ""}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]})
r2 = dup(0xffffffffffffff9c)
getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000302000)=@int=0x0, &(0x7f0000119000)=0x4)

2018/01/28 15:50:08 executing program 2:
r0 = socket$kcm(0x29, 0x5, 0x0)
setsockopt(r0, 0x119, 0x0, &(0x7f0000000000)="", 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x8)='net/tcp\x00')
epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000001000)={"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"})
ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000003000-0x4)=@assoc_id=<r2=>0x0, &(0x7f0000003000-0x4)=0x4)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000003000-0x98)={<r3=>0x0, @in6={{0xa, 0x0, 0x1000, @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]}, 0x33, 0x6}, &(0x7f0000000000)=0x98)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000003000-0x8)={<r4=>0x0, 0x3}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000001000)={<r5=>0x0, 0x4}, &(0x7f0000003000-0x2)=0x8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000002000)={<r6=>0x0, 0x0}, &(0x7f0000003000-0x4)=0x8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000003000-0xc)={<r7=>0x0, 0x4, 0x20}, &(0x7f0000000000)=0xc)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000003000-0x6)={<r8=>0x0, 0x1f}, &(0x7f0000001000-0x4)=0x6)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$inet_sctp(r1, &(0x7f0000003000-0x38)={&(0x7f0000002000)=@in6={0xa, 0x2, 0x200, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800}, 0x1c, &(0x7f0000003000-0x20)=[{&(0x7f0000002000)="", 0x0}, {&(0x7f0000002000)="d399d97f20b88474a95618dcf46df29c271539b57ddc63c48ea1c9be572ed1ac595e8957981f094f7512c57eca1b4bc2fe8511644f84f10e9d2ab7b610b85fcbc1ef0e79539398acfd78f312de223b7a37490861f37817f5a11de14416052663bde1163cc3873ec0b6e90b93abd77d16f3543710cd4485808f794a13b69bd2630a77dfd8c40632f660f065f97bb3da223cee9b0b2a6ff73145282e692eaabc688961b061b44d4963fd59aedb47b61227763b236b8dc730bedd8c72e59a0b175f3f7654b1405a512a32117eb90cdd5596940b3dbe459e768afc787e4ff1", 0xdd}], 0x2, &(0x7f0000003000-0x1e0)=[@sndrcv={0x30, 0x84, 0x1, {0x30, 0x64c, 0x2, 0x1, 0x4, 0x3196, 0x3, 0x9, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x6, 0x8, r3}}, @init={0x18, 0x84, 0x0, {0x3, 0x7, 0x6, 0x7}}, @sndrcv={0x30, 0x84, 0x1, {0x800, 0x4, 0x204, 0xfffffffffffffffb, 0x7fffffff, 0x3, 0xfffffffffffffffd, 0x5, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x200, 0x2, 0x9, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x3ff, 0x8004, 0x7c, 0xbcee, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x0, 0x9, 0x2, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x101, 0x8200, 0x7ff, 0x7, r8}}, @init={0x18, 0x84, 0x0, {0xffff, 0x4, 0x3, 0x7}}, @init={0x18, 0x84, 0x0, {0x10000, 0x1, 0x9, 0x3ff}}], 0x1e0, 0x20000000}, 0x20000000)

2018/01/28 15:50:08 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002be000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
utime(&(0x7f0000ee4000-0x8)='./file0\x00', &(0x7f0000a98000)={0x23e27cb3, 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$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_RUN(r2, 0xae80, 0x0)

2018/01/28 15:50:08 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00000b9000)={<r0=>0x0, <r1=>0x0})
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b47000-0x10)='/dev/sequencer2\x00', 0x600, 0x0)
setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000b42000+0x47c)=r2, 0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00008da000-0xb8)={0x0, 0xfffffffffffffe00, 0x1, 0x100000000, 0x1, 0x9, 0x5, 0x5, {<r3=>0x0, @in6={{0xa, 0x1, 0x101, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8, 0x8, 0x7, 0x1}}, &(0x7f00005dd000)=0xb8)
getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f000041b000)={r3, 0x93bd}, &(0x7f0000a70000)=0x8)
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f0000679000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20)
r5 = getpid()
fcntl$lock(r1, 0x7, &(0x7f0000053000-0x20)={0x1, 0x0, 0x101, 0xdd3, r5})
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f0000ba7000-0x10)={0x0, 0x2710}, 0x10)

2018/01/28 15:50:08 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)=0x0)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00003b6000)={0x0, 0x0, &(0x7f000005e000)=""/9, &(0x7f0000fb1000-0x80)=""/128, &(0x7f0000f8b000)=""/4, 0x2})
syncfs(r0)

2018/01/28 15:50:08 executing program 6:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000a79000-0x8)={<r1=>0x0, 0x0}, &(0x7f00009eb000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000d9c000)=@assoc_value={r1, 0x0}, 0x8)

2018/01/28 15:50:08 executing program 0:
mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x80005, 0x0)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = add_key(&(0x7f0000018000-0xa)='syzkaller\x00', &(0x7f0000018000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000002000)="be7b8cae7ee7e1a0ad48a1b1fa3bf5fbd4e7c1715fc3c468614c104f1edf709737d9cfe91d69b901bffe39266548bf21717f6eed502b03a573b32f52627ed3b15836dc8d960da68bd3697423a629584f87246ab2aadd0239a4fb716b8589fa5a8c301b7ca60f2557953a8c14c6fe0995e3", 0x71, 0xfffffffffffffffd)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$update(0x2, r1, &(0x7f0000018000-0xe2)="b1d9b50c8fc180c478be26a3c48228e9b6b918dcc059b00f68b8ee529a02334bd676dd5f44bf54743550ca532ef88dbfec0cac561edab3a100e5484fd7cc3b5257d1960335dd28ddfc4b9e5f2a4cab7ce1f7782fa6916c07b49a99eee15ae8a679b7e6d791e96b13e2b1806de02f5c39b7998237c67ee0a045ca14daf6b7504b06f6bf4973fe49d5c33ade74017d384c9892070a7ad42281903b4b846242367c9ff3dc9b8fd3597ce8220870e3cd5d85e48a496a3396c47f9ee4c7a5cd9e5c78ce95e4742f277068547a23d8439ca7096333879018da8cb018fd531d366d09744050", 0xe2)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000f000-0x380)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x130, 0x158, 0x0, {0x0, 0x0}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'bm\x00', "92e6e6eac8e443e6e69d10f7ef0b49e30d86c9da620c660781c08c699b305e0cbf04b1c27339edf159266309dee73fb8ffe530a58adc46da7625adae6d65daa192a5b87eca7efa96eb123b96aa95842f04e5e8e8916f4efc8ef89f9b59e3a6b630b2ac7dcde45c39944e1201764989aac2ba631799517a9e794e1dd1f20124ab", 0x43, 0x3, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x380)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
kexec_load(0x2, 0x4, &(0x7f0000005000-0x80)=[{&(0x7f000000f000-0xda)="85617d1706bd545e93f2b43b6e7be8815a7e0fbed34f8999874b2dc7a08dfb304538b313f433987a434cddd38e06dc298e24f0f905cb4d6d59c6ca87ad30ee3b4c7a090c5e7d95909db5fd057eafbc2703148c149d113e80c0134cac37647a04aa71e39db9be7bef6fc809a4b0a5d56e7fd924c2d0f4c6122e99a5478bfa279d6f276ea381032079fffa8214af5ad51e015d42dbb8e5b1bbb62c1fa38a3a42d1c6acfdf1c408165c0b3731c324ba610fdd3b67117e95591da7f285fa92c8a91946ceb52128364eea17944dc4bb7a8f4029d6d94ca8f3f1b56d2d", 0xda, 0x80000001, 0x1}, {&(0x7f0000017000)="8d48beb9dca52247ef139ef41116188cc7427489bc47974bdb79018518e675bd9bc685f8c8433eb4271c66ca95755d847f74d420ff4a36f82d6f61", 0x3b, 0x2, 0x0}, {&(0x7f000000a000-0xa5)="1bd93830a3963795032a37eb0350c1b80b96b616874fdc09c489cd2f154f32bd810407d9ecc3b3174e8217e60c7fcd8a5f1d786f9020301685626305038ccd9d81a28933fe41e15f99d8849526b0a8ac1e65fc38d33b2a8ac3ff8da6cffba93c139d9c7a946f7e2b6f06ffe8e68cd3ac3ff6335534e12512442834793c6fbc0f8fe2360bcc2df12f361b9cf143eb449e7b1c890bb0d6f2ef4dd4c180f992931c7c3605ec48", 0xa5, 0x6, 0x8fc}, {&(0x7f0000015000)="92b4aca24bc547fa8ee1a46c0c4a1d201dc3ffaf509a00c6d2927cdb1267e107d4919e53d38dc856a2741155c5dbe774481ed57112aced4440300beec02447dffe7fe92273e51732aeed63c488fdcda13311f1568c13cc0aabef9557c560c4d27c7de0eb79093307527e8c3ad425369882142ea937a2099bb0afd587c15c387fb56853bdfd006867fddd49326d0109176b5ddd26f05f3649c580b075d621ae428ebe3327df60be", 0xa7, 0xfa, 0x2}], 0xa0000)

2018/01/28 15:50:08 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000245000)='/dev/sequencer\x00', 0x2, 0x0)
write(r0, &(0x7f0000aab000-0x6e)="b4931756e388248af683fc2199a4ff8771e823ea641a8a900402e9d7a1cf452864c9142bc991d93b289800ff2af2e6a791a67c4dcd9b26bb9201912b8b3c7a7203487ed4", 0x44)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000b93000)={0x0, 0x0})

2018/01/28 15:50:09 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x77, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x20000, 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={0x100000001, 0xfffffffffffffffe}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x0, 0x0, &(0x7f0000005000-0x44)=[], 0x0, 0x0, &(0x7f0000009000)=""})
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000003c000)='/dev/ppp\x00', 0x400, 0x0)
accept$ax25(0xffffffffffffffff, &(0x7f0000af9000)={0x0, {""/7}, 0x0}, &(0x7f00001e4000-0x4)=0x10)
ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000cfd000-0x18)={<r2=>0x0, 0x0, 0x0, 0x0})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000f24000)={0x14, 0x0, &(0x7f0000d89000)=[@acquire_done={0x40106309, r2, 0x0}], 0x0, 0x0, &(0x7f0000919000-0x1e)=""})
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000022000)=0x0, &(0x7f0000350000-0x4)=0x4)

2018/01/28 15:50:09 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000c71000-0x78)={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)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f00000dc000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000075d000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00007da000-0x24)="240000005a0007000000f407125a00001e13171308001000fff70aff0800020001000000", 0x24)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000293000-0x4)=0x0, 0x4)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000b52000)={<r2=>0x0, 0x8000}, &(0x7f0000822000)=0x6)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00006be000-0x14)={r2, 0x6, 0x3, 0x800, 0x4, 0xfffffffffffffff7}, &(0x7f0000aa3000)=0x14)

2018/01/28 15:50:09 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00003c1000)='/selinux/checkreqprot\x00', 0x8000, 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)
getitimer(0x2, &(0x7f0000799000-0x20)={{0x0, 0x0}, {0x0, 0x0}})

2018/01/28 15:50:09 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0x0, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
recvmmsg(r0, &(0x7f0000b9b000-0xb4)=[{{&(0x7f0000b15000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000853000-0x80)=[{&(0x7f0000d35000)=""/150, 0x96}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x122, &(0x7f0000cec000-0x10)={0x0, 0x0})
shutdown(r0, 0x3)

2018/01/28 15:50:09 executing program 5:
mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f000001b000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000022000)={0x2, &(0x7f0000006000)=[{0x35, 0x0, 0x0, 0x4}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
sendto(r0, &(0x7f0000036000-0xbe)="", 0x0, 0x880, &(0x7f000002a000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe)

2018/01/28 15:50:09 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)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000fd1000)={&(0x7f00000c9000)='./file0\x00', r0}, 0xc)
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00009da000-0x4)=<r1=>0x0)
r2 = syz_open_procfs(r1, &(0x7f0000c29000)='clear_refs\x00')
writev(r2, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1)
ioctl$EVIOCGPROP(0xffffffffffffffff, 0x4004743d, &(0x7f000082f000-0xf6)=""/246)

2018/01/28 15:50:09 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00005ec000-0x7)='ns/pid\x00')
prlimit64(0x0, 0x7, &(0x7f0000d41000)={0x0, 0x0}, &(0x7f00009d9000-0x10)={0x0, 0x0})
ioctl$VT_RELDISP(r0, 0xb701)

2018/01/28 15:50:09 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00001e1000-0x9)='pagemap\x00')
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000ac000-0xbc)={0x7, 0x2, 'client0\x00', 0xffffffff80000005, "df99fbd428e04c48", "3d1b25767618c1a105294a442944569550069b709ef6c71010c9e9643e0272c5", 0x3, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000a3f000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
lseek(r0, 0xffffffbffffffffe, 0x4)

2018/01/28 15:50:09 executing program 7:
r0 = socket$inet(0x2, 0x840000040003, 0x2)
setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f0000bcf000)=0x0, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$inet(r0, &(0x7f0000000000)=""/4, 0x4, 0x10000, &(0x7f0000a3a000-0x10)={0x2, 0x3, @rand_addr=0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_int(r0, 0x0, 0xc9, &(0x7f0000000000)=0x0, 0x4)

2018/01/28 15:50:09 executing program 4:
mmap(&(0x7f0000000000/0x50000)=nil, 0x50000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000049000)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000049000)='/dev/snd/seq\x00', 0x0, 0x800000000010a)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, "636c69656e743100fffc000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008", 0xffffffff80000004, "7fd82d5e02ca3901", "88e7ed00007fff051eaa961ef6c6992b6900000000f9ffff7711be18a3d918e0", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000)
write$sndseq(r0, &(0x7f0000043000-0x90)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x6, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x60)

2018/01/28 15:50:09 executing program 0:
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)
r0 = open(&(0x7f0000580000)='./file0\x00', 0x8001, 0x21)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f00001b6000-0x58)={{0x1, 0x3}, 0x0, 0x4, 0x9, {0x5, 0x5}, 0x6, 0x9ba, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000589000-0x8)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
openat$ppp(0xffffffffffffff9c, &(0x7f0000285000-0x9)='/dev/ppp\x00', 0x80000, 0x0)
fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x1, 0x8, 0x0, 0x0, 0x0})
unshare(0x400)
fcntl$lock(r1, 0x5, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/28 15:50:09 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f000064a000)='net/igmp6\x00')
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f000097d000-0x4)=0x200, 0x4)
syz_emit_ethernet(0x17, &(0x7f0000fce000-0x2a)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @random="5ad5e1efef00", @loopback=0x7f000001, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @loopback=0x7f000001}}}}, &(0x7f0000e76000)={0x0, 0x1, [0x0]})

2018/01/28 15:50:09 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000da3000-0x78)={0x4000000002, 0x78, 0x9e, 0x1, 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)
fstat(r0, &(0x7f00006e7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = open(&(0x7f000011d000)='./file0\x00', 0x80040, 0x0)
fcntl$setlease(r1, 0x400, 0x0)
ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000235000)={0x0, <r2=>0x0})
setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000f70000)={{0xdc, 0x12d}, 0x14}, 0x10)
ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000ee8000-0x10)={0x0, <r3=>0x0, 0x2})
ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000393000)={r2, r3, 0x0})

2018/01/28 15:50:09 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000780000-0x12)='/dev/snd/pcmC#D#c\x00', 0x7fffffff, 0x22000)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000768000)={0x101, 0x8000, 0x3434, 0x46, <r1=>0x0}, &(0x7f0000bbd000-0x4)=0x10)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00002d1000-0x8)={r1, 0x6, 0x9}, &(0x7f0000cde000)=0x8)
seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
setresgid(0x0, 0x0, 0x0)

2018/01/28 15:50:09 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0xac3, 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_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00005a0000-0x10)={0x0, 0x10000, 0x0})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
utime(&(0x7f0000e26000)='./file0\x00', &(0x7f0000b3d000)={0x101, 0x0})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x1f002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/01/28 15:50:09 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000a8d000)={&(0x7f00008f0000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000011000)={&(0x7f00005d5000)=@updsa={0x104, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 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]}, 0xffffffffffffffff, 0x3c}, @in=@loopback=0x7f000001, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@coaddr={0x14, 0xe, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}]}, 0x104}, 0x1, 0x0, 0x0, 0x0}, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f00008f4000)='/dev/hwrng\x00', 0x40000, 0x0)
openat$selinux_status(0xffffffffffffff9c, &(0x7f0000dfe000-0x10)='/selinux/status\x00', 0x0, 0x0)

2018/01/28 15:50:09 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0xab, 0x20000)
ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000bbb000)={0x0, 0x100000, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00009f6000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0)
r2 = open(&(0x7f0000f70000-0x8)='./file0\x00', 0x100, 0x100)
ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0)
readv(r1, &(0x7f0000040000-0x80)=[{&(0x7f0000f80000-0x6c)=""/108, 0x6c}, {&(0x7f00004c0000)=""/154, 0x9a}, {&(0x7f0000b71000-0xe2)=""/226, 0xe2}, {&(0x7f0000d24000-0xe0)=""/224, 0xe0}, {&(0x7f0000b3f000)=""/168, 0xa8}, {&(0x7f0000cce000)=""/30, 0x1e}, {&(0x7f0000ef5000)=""/133, 0x85}, {&(0x7f0000990000)=""/8, 0x8}], 0x8)
pwritev(r1, &(0x7f000039e000-0x40)=[{&(0x7f0000cf9000)="14", 0x1}], 0x1, 0x2)
socket$can_bcm(0x1d, 0x2, 0x2)

2018/01/28 15:50:09 executing program 3:
mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = shmget(0x2, 0x4000, 0x100a, &(0x7f000098d000/0x4000)=nil)
shmctl$SHM_UNLOCK(r1, 0xc)
r2 = socket$inet(0x2, 0xe, 0x10001)
setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f00001a8000)={0x3}, 0x4)
sendmsg$nl_xfrm(r0, &(0x7f0000fba000-0x38)={&(0x7f00008ee000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000fe8000)={&(0x7f0000856000-0x198)=@updsa={0x138, 0x1a, 0xa09, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x3c}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@algo_crypt={0x48, 0x2, {{'lrw-serpent-avx2\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000297000-0xd)='/selinux/mls\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f0000ecc000-0x10)={0x8fa9473, 0x2, 0x5, 0x7})
socket$nl_xfrm(0x10, 0x3, 0x6)

2018/01/28 15:50:09 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00009bc000)='net/ip6_tables_targets\x00')
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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
read$eventfd(0xffffffffffffffff, &(0x7f0000345000)=0x0, 0x8)
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f000011b000)=0x0)
preadv(r0, &(0x7f0000b39000)=[{&(0x7f00003fc000)=""/1, 0x1}], 0x1000000000000221, 0x0)
ioctl$TIOCEXCL(r0, 0x540c)
sendfile(r0, r1, &(0x7f000042a000-0x8)=0x0, 0xffffffff)
ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000b53000)={0x1, 0x70a, 0xfff, 0x2, 0x81})

2018/01/28 15:50:09 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00006e7000-0xc)='/dev/autofs\x00', 0x0, 0x0)
recvmsg$kcm(r1, &(0x7f0000b6f000-0x38)={&(0x7f000095a000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0}}}, 0x32, &(0x7f00005c6000)=[{&(0x7f0000397000)=""/77, 0x4d}, {&(0x7f0000aea000-0xd9)=""/217, 0xd9}], 0x2, &(0x7f0000466000-0x50)=""/80, 0x50, 0x4}, 0x20)
close(r0)
r3 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00000bc000-0x18)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18)
getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000918000-0xc)={0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f00003c9000-0x4)=0xc)
ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f000089a000)={0x6d23, 0x2})
ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f00009fb000-0x400)={""/1024})

2018/01/28 15:50:09 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000066000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0})
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000738000-0x9)='/dev/ppp\x00', 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f000071f000-0x30)={0x2, 0x8000, 0xffffffff80000001, 0x5, 0x7, 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]})

2018/01/28 15:50:09 executing program 4:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000004000-0xb)='/dev/audio\x00', 0x1, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000009000-0x20)={0x1ff, 0x5, 0x8009, 0x1d, 0x4, 0x5651, 0xc5f5, 0x9, <r1=>0x0}, &(0x7f0000008000)=0x20)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000005000-0x4)=r1, 0x4)
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000007000)={@common='teql0\x00', @ifru_flags=0x0})
r2 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl(r2, 0x40084146, &(0x7f0000006000-0x1f5)="")
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000006000)=""/142, &(0x7f0000009000-0x4)=0x8e)

2018/01/28 15:50:09 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='ns\x00')
ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000a61000)={0x0, 0xb9})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_adjtime(0x0, &(0x7f0000001000-0xd0)={0xfffffffffffffeff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/28 15:50:09 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
r0 = fcntl$getown(0xffffffffffffffff, 0x9)
r1 = getpgid(r0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f, 0x0, 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}, r1, 0x0, 0xffffffffffffffff, 0x0)

2018/01/28 15:50:09 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f00003aa000)={&(0x7f00008cb000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000e58000)=[], 0x0, &(0x7f00005fd000-0x38)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18, 0x0}, 0x0)
socket(0x0, 0x3, 0x21)

2018/01/28 15:50:09 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000154000-0x8)='./file0\x00', &(0x7f0000758000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
lstat(&(0x7f0000ec2000)='./file0\x00', &(0x7f0000e18000)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setregid(r0, r1)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000802000)={0x0, <r2=>0x0})
bind$unix(r2, &(0x7f000072d000+0x9ac)=@file={0x1, './file0\x00'}, 0xa)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={<r3=>0xffffffffffffffff, 0xffffffffffffffff})
connect$unix(r3, &(0x7f0000c8e000)=@file={0x1, './file0\x00'}, 0xa)

2018/01/28 15:50:09 executing program 5:
mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
io_setup(0x1, &(0x7f0000f7e000)=<r2=>0x0)
io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}])
mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f7f000)='/selinux/enforce\x00', 0x18200, 0x0)
mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$llc(r3, &(0x7f0000f7f000)=""/107, 0x6b, 0x22, &(0x7f0000f80000-0x10)={0x1a, 0x16, 0x2, 0x0, 0x80000000, 0x68f9, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10)

2018/01/28 15:50:09 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80800)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6(0xa, 0x13, 0x100100000005)
r0 = syz_open_dev$amidi(&(0x7f00006e5000)='/dev/amidi#\x00', 0x100000001, 0x400000)
ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f00006b1000-0x4)=0x6)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e84000)='/selinux/status\x00', 0x0, 0x0)
setsockopt$inet_int(r1, 0x0, 0x100c, &(0x7f0000d11000-0x4)=0xfbfffffffffffffb, 0x3)
ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f000034c000)=0x6)
openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b66000)='/selinux/policy\x00', 0x0, 0x0)

2018/01/28 15:50:09 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000f39000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0)
r0 = open(&(0x7f0000023000-0xa)='./control\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f000000b000)='./control\x00', 0x0)
mkdirat(r0, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0)
r1 = openat(r0, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f00007dc000)='./control\x00', r1, &(0x7f0000467000-0x8)='./file1\x00')
mkdirat(r1, &(0x7f0000017000)='./file0\x00', 0x0)
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4)
mkdir(&(0x7f0000e59000)='./file1\x00', 0x10)
bind$llc(r0, &(0x7f0000c00000-0x10)={0x1a, 0xf5, 0x4, 0x2, 0x1, 0x80, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x10)
getdents64(r1, &(0x7f00001bd000)=""/80, 0x50)
unlinkat(r0, &(0x7f0000a63000)='./file0/file0\x00', 0x200)
renameat2(r0, &(0x7f0000968000-0xa)='./control\x00', r0, &(0x7f0000026000)='./file0\x00', 0x0)
seccomp(0x1, 0x0, &(0x7f00004a0000)={0x1, &(0x7f0000c86000)=[{0xa587, 0x0, 0x0, 0x0}]})
accept4$ipx(r0, 0x0, &(0x7f0000c25000)=0x0, 0x80000)

2018/01/28 15:50:09 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f00008f4000-0x24)="24000000210025f0071c0165ff0ffc0e020000000006000002e1800c08000b0000000800", 0x24)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a36000)='/dev/vcs\x00', 0x8080, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f00008a6000-0x2c)={0x17, 0xca4, 0x800, 0x4, 0x8, r1, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00002e9000)={<r2=>0x0, 0xde95, 0x30}, &(0x7f0000ab4000)=0xc)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000746000)={r2, 0x5}, 0x8)

2018/01/28 15:50:09 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000003000-0xa)='mountinfo\x00')
ioctl$KVM_SMI(r0, 0xaeb7)
close(r0)

2018/01/28 15:50:09 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00003c6000-0x8)={0x0, <r0=>0x0})
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000b2c000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cb5000-0x4)=0xe8)
clock_gettime(0x0, &(0x7f0000430000-0x10)={<r2=>0x0, <r3=>0x0})
sendmsg$can_bcm(r0, &(0x7f00009a9000-0x38)={&(0x7f0000cb1000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000011000-0x10)={&(0x7f000045f000-0x48)={0x6, 0x802, 0x1, {0x0, 0x7530}, {r2, r3/1000+10000}, {0x3, 0x8, 0x5ed, 0x3}, 0x1, @can={{0x2, 0x6, 0x9, 0x9}, 0x7, 0x2, 0x0, 0x0, "33275d0190980bbf"}}, 0x48}, 0x1, 0x0, 0x0, 0x20004804}, 0x20000000)
bpf$PROG_LOAD(0x5, &(0x7f0000197000)={0x8, 0x5, &(0x7f0000d5b000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00008e9000)='GPL\x00', 0x6, 0xe9, &(0x7f00002c7000-0xe9)=""/233, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

2018/01/28 15:50:09 executing program 6:
mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000009000)={0x8, 0x31, 0x7fffffff, 0x15ee, 0x3fac, 0xb9f5, 0x7e4, 0x513, 0x3, 0x2a6})
r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000000d000-0x20)={{&(0x7f000000b000/0x1000)=nil, 0x1000}, 0x3, 0x0})
r1 = perf_event_open(&(0x7f0000001000)={0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000005000)=0x0, 0x2}, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000009000)='/dev/qat_adf_ctl\x00', 0x1, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000012000-0x4)=@assoc_id=<r3=>0x0, &(0x7f0000006000-0x4)=0x4)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000011000)={0xb4, 0x4, 0x4, 0xeed, r3}, 0x10)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
signalfd(r4, &(0x7f0000012000-0x8)={0x7f}, 0x8)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f000000f000)=0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFCONF(r4, 0x8910, &(0x7f0000012000)=@buf={0xa4, &(0x7f0000013000-0xa4)="44f566cf49ad1698e95cb72be4872bf21120b517171cd1097995b150dbecc4970d23d11509075d05dcb02cc685d66840bfad414b8888b33730e2864288aeaa7b239b52fd160bf6f5f64073dbf47fad25ee0e7559b8fe0604b797529315d76ae281ae6c7ed9310d1a9f57e68ef31191ad9c71aa14775e0c89f285f6d4ede1dac977236cef3eb646c041a69b5f04af595000b210aab314a1f23c7296febf1016a3053f8cff"})
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000005000)=0x6)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000005000-0x4)=0x8001)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f0000014000-0x6)={@empty=0x0, @rand_addr=0x1ff}, 0x8)
readv(r0, &(0x7f0000009000-0x20)=[{&(0x7f0000011000)=""/232, 0xe8}, {&(0x7f0000012000-0x1)=""/1, 0x1}], 0x2)
read(r1, &(0x7f0000005000)=""/4096, 0xffffffffffffffeb)
mprotect(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x1)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f0000014000-0x44)={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="5eeeb8d469d40f8f9b9c182d98dfd0d6"})
ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0xc1105517, &(0x7f0000001000)=""/250)

[  768.312060] audit: type=1326 audit(1517154609.158:1454): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15723 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000
[  768.336712] audit: type=1326 audit(1517154609.158:1455): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15723 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000
2018/01/28 15:50:09 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x800, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000000)={<r1=>0x0, 0xb8, "b18a2d664c85ead13ddc4209aa536b1d2447faade6cd9797d2766cab5f3a958f2602e55eef07772714438939f32c03a41618e729330801c1b2d18a5a8352c28c523aea839bbedc006f033ebc3ba96cea59014388a6c74a6c6222d274ab3a5bf23112a0f190f30f73a7374152c45b902e225e08f2a7e1a584202a66b37331d2e77558b34e7b7b831e2601b6b312e0450291adb77d548f13c615c1c9a45b3243d265db9d99d6e19729dc913bcd856f37f61e91408a9883f602"}, &(0x7f0000000000)=0xc0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r1, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xef17, 0x6}, 0x98)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00004ab000)={@generic="7bd1d9b1434b7e827a02035175eb99cf", &(0x7f0000c0a000)=@ethtool_gstrings={0x1b, 0x1, 0x0, "606d867e063a7ae6507ea8a5ec6ae01828e24bb4a07b799b571f8284c5ce1397d3fed4ffa85ccbd45af63ce2a4cf4a254e7c78b810b868f8561538c7b48a2af3dc8f03bdad6688be8f243bd1af590694384fd35500d75a5bdfa632e7786788383726fdf41efce5618c9f8eff54ac9bdeb477ff084c4d507368935eca008e5b4291bac08fdd025c160bdb9133e8de14848185aa341cc5739fb59bd6d1862a014a683c63e6938994835a5b24c3f34cd413efb615404ef95f86174a510b3b5be96e5aaf22de1160cbd2d67eab1a03636ad9d161c78e1aec36f2934c116f8d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/28 15:50:09 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000737000)='/dev/rtc\x00', 0x2480, 0x0)
r1 = syz_open_dev$sndpcmp(&(0x7f00008f8000-0x12)='/dev/snd/pcmC#D#p\x00', 0x7, 0x20200)
connect$l2tp(r0, &(0x7f0000b96000)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x2, 0x0, 0x3}}, 0x26)
r2 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000354000-0x28)={@common='ip6tnl0\x00', <r3=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r4 = openat$dsp(0xffffffffffffff9c, &(0x7f00007a9000-0x9)='/dev/dsp\x00', 0x22000, 0x0)
socket$bt_cmtp(0x1f, 0x3, 0x5)
ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000f44000-0x4)=0x0)
r5 = syz_open_dev$sg(&(0x7f00001e0000)='/dev/sg#\x00', 0x33b, 0x400000)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f000010b000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r5, 0x0)
sendmsg$nl_route(r2, &(0x7f0000fde000)={&(0x7f0000497000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000088000-0x10)={&(0x7f0000208000)=@dellink={0x20, 0x11, 0x113, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r3, 0x0, 0x0}, []}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/28 15:50:09 executing program 3:
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x6)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000000b000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000006000)=0x6, 0x4)
connect$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c)
connect$inet6(r0, &(0x7f0000009000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x7}, 0x1c)
sendmsg(r0, &(0x7f0000003000-0x38)={0x0, 0x0, &(0x7f0000005000)=[], 0x0, &(0x7f0000006000-0x88)=[], 0x0, 0x0}, 0x0)

2018/01/28 15:50:09 executing program 5:
mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f3f000)={<r0=>0xffffffffffffff9c})
mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00008fd000)={<r1=>0x0, 0xad, "a5c8dcf0db9101497707107d1bf7f3d08ea211a09c6d4dcaeb3b3f90cf41667f588aeb6d18205bc3617f0ffb4a82c4ae02a430df157834116bd3b7fdc740a0e10d31e362084c465c88fa4edf92ed5c4676fbd7d50632004d8502a9450aa700d97e6dcba8749fb3fac6ae6b969001d413522ba0b442d7a61e43b8836e0839146bb57571de73bda2955b05108ab487dd5d461b5753562037ff2346ad232c6f006b26868af9c1b24845b07104a5bd"}, &(0x7f0000fe8000-0x4)=0xb5)
mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000fe8000-0x20)={0x0, 0xc08, 0x2, 0x6, 0x2c, 0x9a, 0x4, 0x5, r1}, &(0x7f0000fe7000)=0x20)
r2 = socket(0x2, 0x3, 0x40000000000000ff)
setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000fe6000)=0x840, 0x4)
sendto$inet(r2, &(0x7f0000d56000-0x35)="d0ed088c0c9d94107a7dfad2bd35175f9afa0c10", 0x14, 0x0, &(0x7f0000ab6000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/28 15:50:09 executing program 1:
mmap(&(0x7f0000000000/0xdf8000)=nil, 0xdf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000dee000-0x4)=0x2, 0x4)
r1 = socket$nl_route(0x10, 0x3, 0x0)
mmap(&(0x7f0000df8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000df8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000df8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000df8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r1, &(0x7f0000df8000)={&(0x7f0000df8000)={0x10, 0x0, 0x0, 0x41000000}, 0xc, &(0x7f0000df9000-0x10)={&(0x7f0000df8000)=@mpls_getroute={0x1c, 0x1a, 0x310, 0x3, 0x1, {0x1c, 0x80, 0x94, 0x1, 0xff, 0x2, 0x0, 0xb, 0x2000}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x4)
sendto$inet(r0, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000df0000-0x4)=0xb, 0x4)
mmap$binder(&(0x7f0000a49000/0x1000)=nil, 0x1000, 0xa, 0x8050, r0, 0x0)
sendto$inet(r0, &(0x7f0000b0c000)="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", 0x1001, 0xc004, 0x0, 0x0)
read(r0, &(0x7f0000de3000-0x1000)=""/4096, 0x1000)

2018/01/28 15:50:09 executing program 4:
r0 = socket$kcm(0x29, 0x5, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000b6a000)='/dev/usbmon#\x00', 0x8, 0x610240)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a0d000)={@generic="b23fc995e2c5cb9ab10e8fc51f38f38d", @ifru_map={0x6, 0x9, 0xe1, 0x100000001, 0x4, 0x2}})
fsetxattr(r0, &(0x7f0000257000-0x15)=@known='system.sockprotoname\x00', &(0x7f0000485000-0xf)='\nproc/system(-\x00', 0xf, 0x0)

2018/01/28 15:50:09 executing program 0:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0)
mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f51000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f50000)=0xe8)
getresuid(&(0x7f00008f7000)=0x0, &(0x7f0000f51000-0x4)=<r2=>0x0, &(0x7f000010c000)=0x0)
stat(&(0x7f000087b000-0x8)='./file0\x00', &(0x7f0000829000)={0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setresuid(r1, r2, r3)
ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000006000)=0x0)

2018/01/28 15:50:09 executing program 6:
mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000001e000-0xa8)=@ipv6_newroute={0x20, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_ENCAP={0x4, 0x16, @generic=""}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)
socket$netlink(0x10, 0x3, 0x6)

2018/01/28 15:50:09 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0)
r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
keyctl$unlink(0x9, r0, r0)
r2 = add_key$user(&(0x7f0000caf000)='user\x00', &(0x7f00003f7000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00005a1000)="fa", 0xffffffffffffffe9, r0)
r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000e4c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0)
keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r2, r3, r2}, &(0x7f00000fc000)=""/1, 0x1, &(0x7f000040c000-0x2c)={&(0x7f0000180000-0xc)={'crc32c-intel\x00'}, &(0x7f0000fc4000)="05", 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
request_key(&(0x7f0000e51000-0xb)='cifs.idmap\x00', &(0x7f00005f7000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000f1e000)='-trusted$\x00', r0)
r4 = creat(&(0x7f0000b26000-0x8)='./file0\x00', 0x80)
connect$netrom(r4, &(0x7f0000b5c000)=@ax25={0x3, {"62155bb339ba70"}, 0xb541}, 0x10)

2018/01/28 15:50:09 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f000057d000)='/dev/input/mice\x00', 0x0, 0x1051c1)
r1 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafe, 0x8000040000001)
socket$inet6_udp(0xa, 0x2, 0x0)
read(r0, &(0x7f0000f0d000)=""/61, 0x3d)
write$evdev(r1, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0x0, 0x401}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30)

2018/01/28 15:50:09 executing program 7:
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000653000-0x63)={<r0=>0x0, 0x5b, "5305d37d9dbd04ef80d8ac743bd4505433656f0b3ce22017328874686ad55103f5ed107ee9bdcb49e119a1fa3c7d02be38e61b4759ce2bd039cf60259877638872e3884db9a296c35c012560854d45d5943cf1fd94d7a6c60c11ac"}, &(0x7f000005b000-0x4)=0x63)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000001000-0x8c)={r0, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000885000-0x4)=0x8c)
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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = openat(0xffffffffffffffff, &(0x7f0000694000)='./file0\x00', 0x0, 0x100)
ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000b4d000-0x10)={0x3, &(0x7f0000f6b000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
writev(r1, &(0x7f0000f30000-0x40)=[{&(0x7f0000584000-0x1000)="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", 0x1000}, {&(0x7f0000871000)="4a04e85b39728bedefef02911b022fdbafdda777f3f914898812a321b38bf699216486466a8401024079bdf078934d94e9aeeb10701910aa4761c056f740984dd07f24758739e5ca9bdfacda8585039257c5d7fa88d1a3686da91a3c8ce8fc76b65e83e1062b9fbbfa3b4ef0cc9010b58d7cd78d63f7", 0x76}, {&(0x7f00003f7000-0xe8)="fdf2ef031c9f31eab081d9bb78a8202a641593f1c34431142ddab17623db1497ae7a908291dc9abe150717b37d6a7771069dfd13b19c7234d3041ad1599286c57ea07be434f8347f878580755f54a26ff3b087f1250b96e44df2d1a6916bec17db0d667b66d9433912153c843c0b549e3187d81cb58ea2ed572668860d135afb0b74088bfad6b91ed6881b58e20f99837a5f9d1c968032bf5ae7e49a1cfc80b354dfc132615b269d469d29633a20e0c71ab7608d2bdfa6fea68cc863441589ff46bf980d6e7824a66acafc97677fdd47a77967a0911de8ddde92d8d030df3a3d9ab2a2e535d4559f", 0xe8}, {&(0x7f000015b000-0x86)="3acc05290e46a937562bd824ecfa1d5d8297e2cd5716c9d19e4c2b51b7a7baab89c22db57710e55f7cce603a75b0ab5110aa7ac527309866fef304595c8420c41d8f4b568e314ce7b719d3198b2ebe8d84e1cbdc8839d531125ae56360795683ee845f4babe3b5358814ce44be0b330a60d103a56de62aba63bacf8cb61753daea0aa1dbfcc8", 0x86}], 0x4)
move_pages(0x0, 0x0, &(0x7f0000bea000-0x18)=[], &(0x7f00003cb000-0x4)=[], &(0x7f00002a8000)=[], 0x0)

2018/01/28 15:50:09 executing program 4:
mmap(&(0x7f0000000000/0x398000)=nil, 0x398000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x80000, 0x8000200000000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x80001, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000010000-0x328)=@mangle={'mangle\x00', 0x1f, 0x4, 0x278, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000000f000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x0, 0x0, @generic="caf629c274f8c200b63f8626e059223e", @generic="eb43e685368533b0248d041cddb3cb49", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x11, 0x0, 0x0}, 0x0, 0x70, 0xb0, 0x0, {0x0, 0x0}, []}, @unspec=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @unspec=@DSCP={0x28, 'DSCP\x00', 0x0, {0x1b4}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @TTL={0x28, 'TTL\x00', 0x0, {0x0, 0x0}}}]}}, 0x2d8)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000f000-0x380)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x130, 0x158, 0x0, {0x0, 0x0}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, [0x0, 0x0, 0x0, 0x0], @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0], @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0], @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0}, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x380)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00006bc000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00001c0000)=0x0, &(0x7f0000c16000)=0x4)
r3 = socket$inet(0x2, 0x3, 0x200000081)
setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000398000-0x328)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@empty=0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x0}}}, {{@ip={@rand_addr=0x0, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @common='lo\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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@rand_addr=0x0, @multicast2=0xe0000002, 0x0, 0xffffffff, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @generic="86d3d653c25ea8d74a86add035adfdcf", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}]}}, 0x2f8)

2018/01/28 15:50:09 executing program 6:
mmap(&(0x7f0000b7a000/0x4000)=nil, 0x4000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ftruncate(r0, 0x40102)
r1 = socket$kcm(0x29, 0x802, 0x0)
ioctl$int_in(r1, 0x5452, &(0x7f0000b7b000)=0x1)
sendfile(r1, r0, &(0x7f0000002000)=0x0, 0x876b5e795)
socketpair(0x3, 0xe, 0x1, &(0x7f0000b7c000-0x8)={<r2=>0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000002000-0x8)={<r3=>0x0, 0x1000}, &(0x7f0000b7d000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000b7b000)={r3, 0x100000000, 0x2, 0x3, 0x159e, 0x80000000}, 0x14)

2018/01/28 15:50:09 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000410000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40002, 0x0, 0xfffffffffffffecc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = shmget(0x0, 0x2000, 0x54000004, &(0x7f00003b4000/0x2000)=nil)
shmctl$SHM_INFO(r0, 0xe, &(0x7f0000da6000-0x55)=""/85)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
socket$netlink(0x10, 0x3, 0x2000040000007)
r1 = semget$private(0x0, 0x3, 0x200)
semctl$GETVAL(r1, 0x2, 0xc, &(0x7f0000a2f000-0x1000)=""/4096)
r2 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x20100)
getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000eee000-0x1)=0x7ff, &(0x7f000094f000-0x8)=0x1)
r3 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x101002)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r4, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x1, 0x4)
setsockopt$inet_opts(r4, 0x0, 0x4, &(0x7f00007ae000)="8907040000", 0x5)
connect$inet(r4, &(0x7f00004ea000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_int(r4, 0x6, 0x9, &(0x7f0000872000)=0xffffffffbfffffff, 0x4)
setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000f9b000-0x10)=@generic="e41cc3b9167d67dc7356cc66095decc6", 0x10)
r5 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000051e000)='/selinux/context\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f000009b000-0x4)=0x2, 0x4)
r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000958000)=0x3, 0x4)
r7 = dup2(r6, r4)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r7, 0xc0bc5351, &(0x7f0000ce5000-0xbc)={0x20, 0x2, 'client0\x00', 0x4, "dfe0a2765eb06824", "632c1ed406c7af5dc032c2663af5c97716392b104650cd0fc20aa99412ebe224", 0x20, 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
syz_open_dev$urandom(&(0x7f00007cf000)='/dev/urandom\x00', 0x0, 0xa000)
ioctl$PERF_EVENT_IOC_SET_BPF(r7, 0x40042408, r7)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f00008de000)={0x0, 0x20000009a7, 0x9fa, 0x0, 0x0}, 0x14)
sendto$inet(r4, &(0x7f0000e29000-0x420)="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", 0x416, 0x0, &(0x7f000088c000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ftruncate(r5, 0x3)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000d86000-0x4)=0x9, 0x4)
sendfile(r3, r2, 0x0, 0x72439a6b)

2018/01/28 15:50:09 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = getpgrp(0x0)
r2 = open(&(0x7f0000bc2000-0x8)='./file0\x00', 0x2000, 0x80)
fcntl$setownex(r0, 0xf, &(0x7f0000ec5000)={0x2, r1})
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a50000-0xf)='/dev/sequencer\x00', 0x200000, 0x0)
ioctl$TIOCNOTTY(r3, 0x5422)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ecb000-0x4)=<r4=>0x0)
wait4(r4, &(0x7f0000ec4000+0x126)=0x0, 0x0, &(0x7f000025d000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r5 = request_key(&(0x7f0000b5b000-0x5)='user\x00', &(0x7f00006bf000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000eeb000-0x2)='&\x00', 0xfffffffffffffff8)
request_key(&(0x7f000044b000)='syzkaller\x00', &(0x7f0000fe9000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000e7f000-0xf)='/dev/sequencer\x00', r5)
ppoll(&(0x7f0000511000-0x50)=[{r0, 0x400, 0x0}, {r2, 0x40, 0x0}, {r0, 0x8000, 0x0}, {r0, 0x500, 0x0}, {r0, 0x2, 0x0}, {r3, 0x8, 0x0}, {r2, 0x8090, 0x0}, {r0, 0x0, 0x0}, {r3, 0x0, 0x0}, {r0, 0xc012, 0x0}], 0xa, &(0x7f00007a1000)={0x0, 0x0}, &(0x7f00006d7000)={0x3}, 0x8)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000011d000)={0x0, 0x0})

2018/01/28 15:50:09 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000002000-0x4)=<r0=>0x0)
prctl$setptracer(0x59616d61, r0)

2018/01/28 15:50:09 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0)
recvmsg$kcm(0xffffffffffffff9c, &(0x7f000037f000)={&(0x7f0000641000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0}}}, 0x3a, &(0x7f0000c0a000-0x50)=[{&(0x7f0000873000)=""/176, 0xb0}, {&(0x7f000001f000-0x21)=""/33, 0x21}, {&(0x7f0000495000)=""/226, 0xe2}, {&(0x7f000034f000)=""/218, 0xda}, {&(0x7f0000956000)=""/152, 0x98}], 0x5, &(0x7f000061f000-0x11)=""/17, 0x11, 0x0}, 0x2040)
getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000735000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000055c000)=0xb)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_GET_TSC_KHZ(r3, 0xaea3)
ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000321000)={[0x0, 0xf001, 0x5000, 0xc54ae0a64aa2c9], 0xff, 0x11, 0x26, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
dup3(r0, r3, 0x0)
ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f00005b5000)={[0xd001, 0x12000, 0xf000, 0x107000], 0x8, 0x40, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/28 15:50:09 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
listen(r0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000fd2000-0xa)='net/tcp\x00')
preadv(r1, &(0x7f0000ab9000)=[{&(0x7f0000568000-0x93)=""/147, 0x0}, {&(0x7f0000ea4000-0x82)=""/130, 0x0}, {&(0x7f000039a000-0xbb)=""/187, 0x0}, {&(0x7f0000857000)=""/228, 0x0}, {&(0x7f0000bba000-0xb2)=""/178, 0x0}, {&(0x7f0000861000)=""/185, 0x0}], 0x1000000000000242, 0x0)
ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000c8a000-0x8)={0x0, 0x0})

2018/01/28 15:50:09 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$tun(&(0x7f0000283000)='/dev/net/tun\x00', 0x0, 0x24400)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000016c000)='/dev/sequencer\x00', 0xa02, 0x0)
write$sndseq(r0, &(0x7f00009bd000-0x90)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x2, 0x0]}}], 0x30)
mq_unlink(&(0x7f0000914000)='/dev/net/tun\x00')

2018/01/28 15:50:09 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$set_reqkey_keyring(0xe, 0x2)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000749000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000866000)=""/245, &(0x7f0000c23000-0x4)=0xf5)

2018/01/28 15:50:09 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f0000887000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
unshare(0x400)
r2 = syz_open_dev$sndpcmp(&(0x7f00003c2000-0x12)='/dev/snd/pcmC#D#p\x00', 0x5805, 0x80000)
setsockopt$bt_hci_HCI_FILTER(r2, 0x0, 0x2, &(0x7f0000e2b000)={0x6, 0x5, 0x3, 0x80000001}, 0x10)
r3 = dup3(r0, r1, 0x0)
listen(r3, 0x0)

2018/01/28 15:50:09 executing program 3:
remap_file_pages(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0xfffffffffffffffc, 0x0)
r0 = syz_open_dev$vcsa(&(0x7f000016f000)='/dev/vcsa#\x00', 0x3, 0x608000)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f000086c000)={0xfd, 0x0, 'client0\x00', 0x2, "bcb2da9053f18e0c", "dbbe1811528946b0c8efa5d3afe15502145da195fbeac888160d2dd91dd6655f", 0x6, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f000034b000-0x4)=0x7)

2018/01/28 15:50:09 executing program 4:
mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndpcmc(&(0x7f0000ab7000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x20000)
mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key(&(0x7f0000fdc000)='user\x00', &(0x7f0000ea6000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000068e000-0x69)="b5a69bb500cdba5081e5307b6fc2e35c948a61461a3a3401d465a625a4128aadfc4c6a6a5bd5347f2681c0cbb4a1c33f00517bd44dd3efd2b196a8ec90c06a0eecce235ff4677334c869a38d49478feb32e0a0b6bdb29a9d5cf2b5149e27c473206ff29fdb46949e80", 0x69, 0xfffffffffffffffd)
keyctl$clear(0x7, r0)
futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0)
futex(&(0x7f000000d000-0x4)=0x0, 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0)

2018/01/28 15:50:09 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000022f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(seed-generic)\x00'}, 0x58)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000284000-0xa)='/dev/cuse\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00008b0000-0x8)={<r2=>0x0, 0x7}, &(0x7f00000d9000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00003b5000-0x8)={r2, 0x0}, &(0x7f0000c51000)=0x8)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)

2018/01/28 15:50:09 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x36, &(0x7f00005c7000)={@random="12bcb5d48bee", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [], {@arp={0x806, @generic={0x6, 0x0, 0x6, 0x4, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], "ef01494e", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, "b0a8a34065e5ff6a2dcd1c1341bd67c5"}}}}, &(0x7f0000751000)={0x0, 0x0, []})

2018/01/28 15:50:09 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, 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 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000b7e000-0xb)='/dev/mixer\x00', 0x0, 0x0)
ioctl$VT_RELDISP(r1, 0x5605)
fgetxattr(r0, &(0x7f0000197000)=@known='system.posix_acl_default\x00', &(0x7f00001b3000)=""/92, 0x5c)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0xffffffffffffffff, 0x0})
keyctl$revoke(0x3, 0x0)
ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000b79000)={0x1, 0x0, 0x80000001, 0x0, 0x1, 0x80, 0x7, 0xfffffffeffffffff, 0x1, 0x0, 0x4, 0x2, 0x0, 0x4, 0x20, 0x9, 0xff, 0x7, 0x9})
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x8000000000)
ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x6)
ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f00003fb000-0xc)={0x1, <r4=>r3, 0xffffffffffffffff})
r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000070f000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$EVIOCGLED(r5, 0x80404519, &(0x7f0000fda000)=""/45)
ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x0, 0x0})
clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r3, 0xaeb7)
ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f000043c000-0xcd)={<r6=>0x0, 0xc5, "bf1fe1cb589ce27d95127bcc93b3fa9e9c562a5b7f9120a7680ebe9d955c25ee3a971a730f761bebff77bdafbc446162ee1b6bdfb96e4ec5e06483f1569a20404b8bfdea2f00c8b9875d3ef97bd6fdc4f2cade5a1c335304e7aa6b9920ffb84628f9dc74ad5ced3ec65109a0bddc3947533d6ceb774e4fc782e71f3995a70037b45435c5e69796302a5bcf90948102d9f267729884325e8ea54fca356cbcad33d10db2247b2439cda5360f509c6aa27d2c6ac1db8e00878c1e5a0b312521e599825c342484"}, &(0x7f0000148000)=0xcd)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000039000)={r6, 0x7, 0x0}, 0xc)
timer_create(0x3, &(0x7f0000f8d000)={0x0, 0xb, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d88000)=0x0)
r7 = semget(0xffffffffffffffff, 0x4, 0x185)
semctl$GETZCNT(r7, 0x0, 0xf, &(0x7f0000c14000-0x1000)=""/4096)
timer_getoverrun(0x0)
r8 = openat$dsp(0xffffffffffffff9c, &(0x7f0000d16000-0x9)='/dev/dsp\x00', 0x14000, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f000060c000)={0xfffffffffffffffd, r2, 0x0})
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r8, 0x84, 0x1a, &(0x7f00001f5000-0x1008)={0x0, 0xffc, "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"}, &(0x7f0000192000-0x4)=0x1004)
ioctl$KVM_RUN(r3, 0xae80, 0x0)

2018/01/28 15:50:09 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
msgsnd(0x0, &(0x7f000035f000)={0x2, ""}, 0x8, 0x0)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000a1a000)='/dev/dsp\x00', 0xa00, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00006ee000-0xb)={0x8001, 0x92, 0xffff, 0x6, 0x4, 0x6, 0xffff, 0x3, 0x86ce, 0x4, 0x180000000}, 0xb)
msgctl$IPC_SET(0x0, 0x1, &(0x7f0000f01000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0})
ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000512000-0x94)={{0x100000001, 0x5, 0x1, 0x5, 0x2, 0x8000}, 0x7, 0x5, 0x39a9, 0xfffffffe0000000, 0x3, "4617f65aa77c94df1ae2d2750c90097b703fc969342d1f10090a515014b8e6d8bf8fac30f261f487cb9195d8230aedfd287367e523f83c44e9702d6a00ab0c354482978ffdecf9f54303df4712d2420a4d506dd906c47839eb57be3e84603286ef001e67181d392a7f91e09b30f4a6f76aba6b6b42cec4d57ebff8ccee63fe17"})
msgsnd(0x0, &(0x7f0000c41000-0x8)={0x1, ""}, 0x8, 0x0)
syz_open_dev$sndctrl(&(0x7f00000f7000-0x13)='/dev/snd/controlC#\x00', 0x200, 0x301280)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000027d000-0x8)={0x0, <r1=>0x0})
getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000169000-0x4)=0x0, &(0x7f0000b06000-0x4)=0x4)
msgrcv(0x0, &(0x7f0000981000)={0x0, ""/0}, 0xffffff5c, 0x0, 0x0)

2018/01/28 15:50:09 executing program 6:
mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000003000)='/dev/dsp#\x00', 0x401, 0x202201)
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000001e000)=0x1, 0x4)
mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept(r0, &(0x7f000001f000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f000001c000)=0xe)
r1 = socket(0x18, 0x0, 0x1)
sendmmsg(0xffffffffffffffff, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f0000003000-0x30)=[], 0x0, &(0x7f0000008000-0x2a0)=[], 0xffffffdf, 0x0}, 0x0}], 0x1, 0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26)
socket$inet6(0xa, 0xa, 0x7)
setsockopt(r1, 0x111, 0x3, &(0x7f000000c000-0x5)="0ed4550f", 0x4)

2018/01/28 15:50:09 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000077e000-0x4)=0x10, 0x80000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(r1, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fchown(r1, r3, r4)
getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000001000)=0xfffffffffffffe00, &(0x7f0000000000)=0x4)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000002000)={0x7, 0x4, 0x263b, 0x5, "8ef94f6e1e744f67cb1b247d0982155fd379ad958bf2cfdec1e5cef67dd785affa1f4f620186a59e42ab86fb", 0x0})
ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000003000-0x50)={@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, @ifru_addrs=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000004000-0x3b)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000003000)="132e40eee708185fc623838b342a5841717b5e05077adc0e9462a20cb6c0d53e"})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind(r1, &(0x7f0000005000-0x14)=@ll={0x11, 0x5, r2, 0x1, 0x7, 0x6, @random="c5a263dbbc53", [0x0, 0x0]}, 0x14)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000005000)=0x9)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000006000)={0x3, &(0x7f0000004000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]})
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000006000)={r0, 0x50, &(0x7f0000008000-0x50)={0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002000)=r5, 0x4)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000008000)={&(0x7f0000009000-0x10)=[0x1, 0x0, 0x2, 0x4], 0x4, 0x3, 0x1, 0x8, 0x2, 0x6, {0xd1b111f, 0x140000000, 0x81, 0x0, 0x5, 0x9, 0x400, 0xe98e, 0xac81, 0x0, 0x3, 0x1, 0x0, 0x3ff, "aaadb1a22619cddd0ecdfcc45ef148e930b29f831cded948fb77068598e7aa2c"}})
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = request_key(&(0x7f000000a000-0xa)='id_legacy\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000003000)='/dev/vga_arbiter\x00', 0xfffffffffffffffc)
r7 = add_key(&(0x7f0000002000-0xb)='cifs.idmap\x00', &(0x7f0000008000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000-0x7a)="b4c9305680297f9ab7c5544c3df874c0b5d0aaadbfefec7ed5809b3193582028a7e7afad58f332ebe482e0150d8bbeb279b4a747603b6f8ffc1f5e8a6fdbf018e3a4f4f120807b9c13ea09738933d39e5532a3a33952f515729fc18a15dc7e96901ee89e77f159fa5ad268c256d7e278c695de15c36d33dd989b", 0x7a, 0xfffffffffffffffb)
keyctl$reject(0x13, r6, 0x7f5b, 0x0, r7)

2018/01/28 15:50:09 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(0xffffffffffffff9c, &(0x7f0000268000)={&(0x7f000064f000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f00007ce000-0xa0)=[{&(0x7f0000d0a000)=""/35, 0x23}], 0x1, &(0x7f0000ac9000+0xf27)=""/158, 0x9e, 0x0}, 0x10100)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c42000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x4, <r2=>0xffffffffffffffff, 0x0})
ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f000058d000-0x18)={0x0, 0x4000000000001, 0x0, &(0x7f000072c000-0x8)=0x0})

2018/01/28 15:50:09 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0}, &(0x7f0000e27000-0x4)=0x1c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000078000)=""/139, &(0x7f0000001000-0x2)=0x8b)
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000006000)={0x6, 0x4, 0x3f, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
r2 = socket$bt_rfcomm(0x1f, 0x3, 0x3)
ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000007000)=0x0)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000008000)={r1, &(0x7f000000a000)="", &(0x7f0000001000)=""/48}, 0x18)

2018/01/28 15:50:09 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000e69000-0xb)='/dev/loop#\x00', 0x0, 0x0)
ioctl(r0, 0x440000000000127f, &(0x7f0000fd8000-0x2)="")
fcntl$dupfd(r0, 0x406, r0)

2018/01/28 15:50:09 executing program 1:
clone(0x0, &(0x7f000008e000)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000f72000)=0x0, &(0x7f00007c4000)="")
r0 = mq_open(&(0x7f0000a4d000)="47504c70707030656d31776c616e3127db776c616e30db2b2f233a25255d26242b706f7369785f61636c5f61636365737329766d6e6574305d6e6f64657624707070311e5d00", 0x0, 0x0, &(0x7f0000795000-0x40)={0x0, 0x2, 0x0, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff})
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000d43000-0x8)='./file0\x00', &(0x7f0000e5e000)="656600000009520001", 0x0, &(0x7f0000dc4000)="")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000773000)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1, 0x8, 0x200000000, 0x9, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x4, 0x2, 0xe07d})

2018/01/28 15:50:09 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
mmap(&(0x7f0000471000/0x3000)=nil, 0x3000, 0x2000000, 0x1010, r0, 0x4b)
r1 = socket(0x80000000014, 0x20080a, 0x8)
sendto$inet6(r1, &(0x7f0000f7f000-0x1000)="", 0x0, 0x0, &(0x7f00008d7000-0x1c)={0xa, 0xffffffffffffffff, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c)
bind$inet6(r1, &(0x7f0000cd0000-0x1c)={0xa, 0x0, 0x100, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80}, 0x1c)

2018/01/28 15:50:09 executing program 3:
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000008000-0xa)='/dev/dsp#\x00', 0x2800000001, 0x400000041)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
utime(&(0x7f0000005000-0x8)='./file0\x00', &(0x7f000000a000)={0x6, 0x9})
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$dspn(&(0x7f000000b000-0xa)='/dev/dsp#\x00', 0x1, 0x2000)
ioctl$int_in(r0, 0x800000c0045003, &(0x7f0000006000)=0x0)

2018/01/28 15:50:09 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x2, &(0x7f000014b000)={0x0, 0x1f, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d4000-0x4)=0x0)
timer_settime(0x0, 0x0, &(0x7f00000e5000-0x20)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000)={{0x0, 0x0}, {0x0, 0x0}})
timer_create(0x2, &(0x7f0000979000-0x60)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=<r0=>0x0)
clock_nanosleep(0x2, 0x0, &(0x7f0000c13000-0x10)={0x0, 0x989680}, &(0x7f0000559000-0x10)={0x0, 0x0})
clock_gettime(0x0, &(0x7f0000122000)={0x0, <r1=>0x0})
timer_settime(r0, 0x0, &(0x7f00007a4000-0x20)={{0x77359400, 0x0}, {0x0, r1}}, &(0x7f00006dd000-0x20)={{0x0, 0x0}, {0x0, 0x0}})

2018/01/28 15:50:09 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x2a, &(0x7f000005d000-0x73)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty=0x0, {[]}}, @igmp={0x9d11a342d4123da1, 0x0, 0x0, @multicast1=0xe0000001, ""}}}}}, &(0x7f0000754000)={0x0, 0x1, [0xaf2]})

2018/01/28 15:50:09 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = semget$private(0x0, 0x5, 0x0)
semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1)
semop(r0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x2)
semtimedop(r0, &(0x7f0000037000-0xc)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x2, &(0x7f0000037000-0x10)={0x77359400, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = msgget$private(0x0, 0x0)
msgsnd(r1, &(0x7f000035f000)={0x2, ""}, 0x8, 0x0)
msgctl$IPC_SET(r1, 0x1, &(0x7f0000f01000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0})
msgsnd(r1, &(0x7f0000c41000-0x8)={0x1, ""}, 0x8, 0x0)
msgrcv(r1, &(0x7f0000981000)={0x0, ""/0}, 0x8, 0x0, 0x0)
semctl$IPC_RMID(r0, 0x0, 0x0)
syz_open_dev$dspn(&(0x7f0000939000)='/dev/dsp#\x00', 0x2, 0x200000)

2018/01/28 15:50:09 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000525000-0x2)="", &(0x7f00001b9000-0x4)=0x0, &(0x7f000019d000-0x4)=0x0, &(0x7f0000eba000-0x2)="")
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000bc4000)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00002d4000-0xf)='children\x00')
perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
readv(r1, &(0x7f0000f7e000-0x90)=[{&(0x7f0000b95000-0x71)=""/113, 0x71}], 0x1)
clone(0x0, &(0x7f0000b24000-0xb2)="", &(0x7f000025c000-0x4)=0x0, &(0x7f0000ad9000-0x4)=0x0, &(0x7f0000e03000-0x98)="")
preadv(r1, &(0x7f0000f44000)=[{&(0x7f0000d54000-0x77)=""/119, 0x77}], 0x1, 0x0)
setns(r1, 0x4000000)
read$eventfd(r1, &(0x7f0000000000)=0x0, 0x8)
clock_gettime(0x0, &(0x7f0000bfc000-0x10)={<r2=>0x0, <r3=>0x0})
utimensat(r1, &(0x7f000081d000)='./file0\x00', &(0x7f0000285000)={{0x0, 0x7530}, {r2, r3/1000+10000}}, 0x100)
timer_create(0x0, &(0x7f00003ad000-0x4a)={0x0, 0x12, 0x2, @thr={&(0x7f0000e62000)="3fcf1a9bd2a9d603d1db04c57f0cfd62e2a2acbd3e4b061ed91dca8ba34d5602e2ec330f550be58ffae32c034772ab6cb420743830fe8e83b13747c45e8820d92b7edecb1d0cea91d604e86b6f3336f43a006e6fae957a369ef35d6e6e4db22b5f1ea6589f636cf7b1dee63d167d259e815293ad705eb4ae363a57074baf38b343110fea642e5b193a8146473b62794c2ab2e5af5207d5bb081038ea137c76ad2baab8493563cfc7018ba3f899752287db3b3ea30d99782db82671949298f94a3b0620a7dc9d572cb9722fad5e141a88b50a9acc39b337feecdc7a2285beb4c8bf37", &(0x7f00000c9000)="23bc68f0d8831da91d7896611818ec46b9a0740b18a9ba9c393ee8a62fd4b4bcc8412ee7b2d85de0db6e51a52dce34a5419803927ea45faf74c1920bd0213a416a4bf7f1d05252ab1634a5526e051f82fcc925f4735415816e765db586241222411573b686e4440acc7ec52733483a58417e8dcfd90b0a820804d62246d87def459894442663274ef0b9a697c1629c5c07acad15dbce8b3e"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000ca000-0x4)=<r4=>0x0)
timer_getoverrun(r4)

2018/01/28 15:50:09 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000d3e000)='/dev/amidi#\x00', 0x200, 0x0)
unshare(0x20000400)
ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000255000-0x30)={0x100000001, 0x400, 0xc38, 0x5, 0x5, 0x9})
r1 = syz_open_dev$sg(&(0x7f000025d000-0x9)='/dev/sg#\x00', 0xffffffffffffef88, 0x8000)
ioctl$KDGETLED(r1, 0x4b31, &(0x7f00000e1000)=0x0)
socket$unix(0x1, 0x2, 0x0)
openat$selinux_status(0xffffffffffffff9c, &(0x7f00000d9000)='/selinux/status\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00004d9000)=0x3, 0x4)
socketpair$unix(0x1, 0x4000000005, 0x0, &(0x7f000000b000-0x8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000b5e000)=<r4=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000004000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000345000-0x4)=0xe8)
stat(&(0x7f00002ad000)='./file0\x00', &(0x7f000098b000)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0xbe, &(0x7f0000008000)=[], 0xe3, &(0x7f0000f47000-0x20)=[@cred={0x0, 0x1, 0x2, r4, r5, r6}], 0x1, 0x0}, 0x0)
pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8})

2018/01/28 15:50:09 executing program 1:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000073f000)='/selinux/enforce\x00', 0x14000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001000-0x8)={<r1=>0x0, 0xd93}, &(0x7f0000e99000)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000-0x8)={<r2=>r1, 0x81, 0x3af4}, &(0x7f0000599000)=0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000002000-0x20)={@generic="ebb9059cfc93c3ded8063a923a2475a3", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
mount(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000)='affs\x00', 0x2000000, &(0x7f0000002000-0x4d)="de9700902e864218532db732dae96643969a8105af06888efffb761ae29ad634c0e24c6c695d344311a7cd8bf6c0f05a3bfd084a47f04f96c5aedb16fabb92428d791374850cc59a816c660185")
r3 = socket$inet6(0xa, 0x4, 0x20007)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00008d6000-0x8c)={r2, @in={{0x2, 0x0, @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]}}, &(0x7f00008fc000-0x4)=0x8c)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000351000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00005a4000)=0x20)
sendmsg$nl_route(r0, &(0x7f000019b000-0x38)={&(0x7f0000985000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00009e3000)={&(0x7f0000eb9000)=@getneightbl={0x14, 0x42, 0x1, 0x7, 0x0, {0x0}, ["", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/28 15:50:09 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b1d000)='/dev/sequencer2\x00', 0x20000, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000e7c000-0xc)={<r1=>0x0, 0x80000, <r2=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000f9e000+0x39f)={<r3=>0x0, 0x80000, <r4=>0xffffffffffffffff})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00001ab000)={r3, 0x80004, <r5=>r2})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f0000c50000-0xc)={<r6=>r1, 0x80000, r4})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000322000-0xc)={r6, 0x80004, <r7=>r5})
r8 = accept4$inet6(0xffffffffffffff9c, &(0x7f00003a4000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000fe0000-0x4)=0x1c, 0x80000)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r8, 0x84, 0x72, &(0x7f0000c27000-0xc)={<r9=>0x0, 0x81, 0x30}, &(0x7f00006fc000-0x4)=0xc)
r10 = socket(0x80011, 0x1, 0x9)
ioctl$sock_kcm_SIOCKCMCLONE(r10, 0x89e2, &(0x7f000019e000)={<r11=>r0})
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r11, 0x84, 0x13, &(0x7f00007a8000-0x8)={<r12=>r9, 0xe452}, &(0x7f0000db9000)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000c78000)={<r13=>r12, 0xf9ab4ad, 0x101}, &(0x7f0000cb1000-0x4)=0x25f)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r8, 0x84, 0x78, &(0x7f0000f9f000)=r13, 0x4)
ioctl$DRM_IOCTL_MODE_SETCRTC(r7, 0xc06864a2, &(0x7f00004e4000)={&(0x7f00001d1000-0x14)=[0x7ff, 0x7fff, 0x1f2daea1, 0xfffffffffffffff9, 0x7], 0x5, 0x3f, 0x34, 0x4, 0x7fffffff, 0x401, {0x1f, 0xff, 0x80000001, 0x6, 0x7f, 0xed3, 0x1f, 0x7, 0x7, 0x6, 0x8, 0x6c, 0x1a3, 0xf117, "abcf98689e2640abe5dfd7f6ff2009bfefabf8ac202e2fb2ebe559b8d5e83b06"}})
r14 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000eaf000-0x4)=0xffffffff, 0x4)
setsockopt$sock_attach_bpf(r8, 0x1, 0x32, &(0x7f00005c1000)=r14, 0x4)
socketpair(0xd, 0x2, 0x5, &(0x7f0000233000-0x8)={0x0, <r15=>0x0})
setsockopt$inet6_MCAST_LEAVE_GROUP(r15, 0x29, 0x2d, &(0x7f0000300000)={0x40001b, {{0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
socket(0x4, 0x10000800, 0x100004000)
gettid()
socket$inet6(0xa, 0xa, 0x287cf7ca)
socket$inet6_udp(0xa, 0x2, 0x0)
r16 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_int(r15, 0x29, 0x400000000, &(0x7f00006c9000-0x4)=0x9, 0xfe98)
accept$llc(r15, 0x0, &(0x7f0000c02000)=0x0)
setsockopt$inet6_int(r16, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4)
setsockopt$inet6_MRT6_ADD_MIF(r16, 0x29, 0xca, &(0x7f0000fb1000)={0x8, 0x1, 0x19, 0xffffffffffffffff, 0x3}, 0xc)
setsockopt$inet6_int(r16, 0x29, 0xc9, &(0x7f0000c3a000)=0x0, 0x4)

2018/01/28 15:50:09 executing program 1:
socket$l2tp(0x18, 0x1, 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000512000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x3f, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000d24000)='net/hci\x00')
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00004a6000)={<r4=>0x0, 0x66, 0x5}, &(0x7f0000f4e000)=0x8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000c3f000-0x18)={r4, 0xff, 0x30, 0x0, 0x9}, &(0x7f0000777000-0x4)=0x18)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000026000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000bf7000-0x8)={r4, 0x400}, &(0x7f0000628000)=0x8)

2018/01/28 15:50:09 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f000074f000)='n\x00\x00\x00\x00\x00H\x00\x00r_vif\x00')
ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000ec8000)=""/185)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000c93000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
accept$packet(r0, &(0x7f0000f72000)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000cfc000-0x4)=0x14)
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f000035e000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5, 0x7f, 0x400, 0x400, 0xb2e7, 0x420081, r2})
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
r3 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""})
close(r1)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""})
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"})
clock_nanosleep(0x0, 0x0, &(0x7f000010b000-0x10)={0x77359400, 0x0}, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000013000-0x30)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310, 0x0}], 0x0, 0x0, &(0x7f0000012000)=""})
ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000531000-0x4)=0x6)
pread64(r0, &(0x7f0000f60000-0xdd)=""/221, 0x36, 0x3)

2018/01/28 15:50:09 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, 0x2, 0x0, 0x4000000000000, 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 = getpgrp(0xffffffffffffffff)
getpgid(r0)

2018/01/28 15:50:09 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d79000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000171000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000c49000)=@ioapic={0x1, 0x1ff, 0x0, 0xfffffffffffffffc, 0xfdfd, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]})
r2 = syz_open_dev$usbmon(&(0x7f0000dcd000-0xd)='/dev/usbmon#\x00', 0x9, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000077c000-0x8)=@assoc_value={<r3=>0x0, 0x10001}, &(0x7f00000f5000)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00007ea000)={r3, 0x3f, 0x30}, &(0x7f00000df000-0x4)=0xc)
r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000001000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202})
ioctl$KVM_RUN(r4, 0xae80, 0x0)

2018/01/28 15:50:09 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000b9c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-384\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
fallocate(r1, 0xfffffffffffffffe, 0x7, 0x61)
sendfile(r1, 0xffffffffffffffff, &(0x7f00004eb000-0x8)=0x0, 0x2)

2018/01/28 15:50:09 executing program 6:
mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006c3000-0x11)='/dev/vga_arbiter\x00', 0x171000, 0x0)
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f00001f5000-0x10)={0x800, 0x1})
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r1, 0x402c542d, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/28 15:50:09 executing program 0:
mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000fd7000-0x4)=0x9, 0x4)
mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000826000)=<r1=>0x0)
r2 = syz_open_procfs(r1, &(0x7f0000ef5000-0x10)="0300000005736f636df5ffffffffffff")
mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fd6000-0x11)='/selinux/enforce\x00', 0x480040, 0x0)
mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$VHOST_SET_VRING_CALL(r2, 0x4008af21, &(0x7f0000fd5000)={0x2, r3})
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000907000)={{{@in=@loopback=0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd4000)=0xe8)
r4 = dup2(r0, r0)
ioctl$KVM_GET_TSC_KHZ(r4, 0xaea3)
mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r4, 0x10, &(0x7f0000874000)={0x0, <r5=>0x0})
ptrace$getregset(0x4204, r5, 0x204, &(0x7f000006c000-0x10)={&(0x7f00006b4000)=""/6, 0x6})
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000700000)={<r6=>0x0, 0x0})
ioctl$DRM_IOCTL_GEM_CLOSE(r4, 0x40086409, &(0x7f00004b8000)={r6, 0x0})
bind$inet(r0, &(0x7f0000cce000+0xd1f)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000633000)={<r7=>0x0, 0x0})
mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000fd9000)={r7, &(0x7f0000fd9000)=""/180})

2018/01/28 15:50:09 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setaffinity(0x0, 0xfffffffffffffee2, &(0x7f0000738000)=0x1)
r0 = syz_open_dev$mouse(&(0x7f0000d66000)='/dev/input/mouse#\x00', 0x800006, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f000031f000-0xf)='/dev/sequencer\x00', 0x403, 0x0)
ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00009bc000-0x4)=0x0)
r1 = msgget(0x0, 0x8)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000063e000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004bd000)=0xe8)
getgroups(0x4, &(0x7f0000930000-0x10)=[0x0, <r3=>0x0, 0x0, 0x0])
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000fbd000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a07000)=0xe8)
r5 = getgid()
r6 = getpid()
r7 = getpgid(0x0)
msgctl$IPC_SET(r1, 0x1, &(0x7f00001f5000)={{0x9, r2, r3, r4, r5, 0x100, 0xfffffffffffff17a, 0x0, 0x0, 0x0}, 0xff, 0x1, 0x100000001, 0x5d9, 0xfffffffffffffff8, 0x6, r6, r7, 0x0, 0x0})
r8 = socket$inet6(0xa, 0x5, 0x0)
sendto$inet6(r8, &(0x7f00007fa000-0x1)='\'', 0x1, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c)
modify_ldt$read(0x0, &(0x7f000098f000)=""/38, 0x26)
recvfrom(r8, &(0x7f0000fe8000)=""/78, 0x4e, 0x0, 0x0, 0x0)
setsockopt$sock_int(r8, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4)

2018/01/28 15:50:09 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
sched_getaffinity(r0, 0x8, &(0x7f00006d7000)=0x0)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r1, &(0x7f0000498000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f000081f000-0x160)={0x18, 0x1, 0x2, 0x900000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/28 15:50:09 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x9)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000631000)='/dev/sequencer\x00', 0x0, 0x0)
ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f00005d2000)=0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
listen(r0, 0x40000000000005)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000125000)=@int=0x4, 0x4)
r3 = socket$inet6(0xa, 0x6, 0x0)
r4 = syz_open_dev$audion(&(0x7f000078e000)='/dev/audio#\x00', 0x7ff, 0x0)
ioctl$DRM_IOCTL_MAP_BUFS(r4, 0xc0186419, &(0x7f0000f2e000)={0x2, &(0x7f000043d000-0xb4)=""/180, &(0x7f0000924000-0x30)=[{0x9, 0x0, 0xfffffffffffffff8, &(0x7f0000704000)=""/0}, {0x10000, 0xa6, 0xb20, &(0x7f0000181000)=""/166}]})
r5 = syz_open_dev$vcsn(&(0x7f0000d17000-0xa)='/dev/vcs#\x00', 0x1, 0x8080)
geteuid()
getsockopt$sock_timeval(r3, 0x1, 0x14, &(0x7f0000e5d000-0x10)={0x0, 0x0}, &(0x7f0000f97000)=0x10)
ioctl$ION_IOC_ALLOC(r4, 0xc0184900, &(0x7f0000c2a000-0x18)={0xfff, 0x2, 0x1, r5, 0x0})
connect$inet6(r3, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
accept(r0, 0x0, &(0x7f0000ee1000)=0x0)

2018/01/28 15:50:09 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x5, 0x0)
bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
rt_sigreturn()
connect$inet(r0, &(0x7f0000adf000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmsg$alg(r0, &(0x7f00000db000-0x38)={0x0, 0x0, &(0x7f00008ea000)=[], 0x0, &(0x7f0000001000-0x172)=[@assoc={0x18, 0x117, 0x4, 0x0}, @op={0x276, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}], 0x48, 0x0}, 0x0)

2018/01/28 15:50:09 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mouse(&(0x7f00009fb000-0x12)='/dev/input/mouse#\x00', 0x401, 0x10000)
accept$alg(r0, 0x0, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f00001ad000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58)
bind$alg(r1, &(0x7f00002b1000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'md4-generic\x00'}, 0x58)

2018/01/28 15:50:09 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000cd2000)='/dev/audio\x00', 0x0, 0x0)
ioctl$TIOCGETD(r0, 0x5424, &(0x7f000095e000)=0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000984000)='setgroups\x00')
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
writev(r1, &(0x7f0000b97000)=[{&(0x7f0000962000)='1', 0x1}], 0x1)

2018/01/28 15:50:09 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r1 = creat(&(0x7f00006dd000-0x8)='./file0\x00', 0x10)
getsockname$llc(r1, &(0x7f000051b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000569000)=0x10)
listen(r0, 0x6)
socket$inet6(0xa, 0x800, 0x2)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000671000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x14)
socket$bt_l2cap(0x1f, 0x3, 0x0)
write$selinux_create(r1, &(0x7f00001b7000)=@access={'system_u:object_r:auditd_var_run_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x36, 0x36, 0x0}, 0x38)
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
sendto$inet6(r2, &(0x7f0000bc5000)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000fcd000-0x8)={0x0, 0x0})

2018/01/28 15:50:09 executing program 2:
mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = creat(&(0x7f0000020000-0x8)='./file0\x00', 0x80)
mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000020000-0xb0)={{0xffd4, 0xcafe}, 'port0\x00', 0x1, 0x400, 0x6, 0x3, 0x1, 0x0, 0x0, 0x0, 0x4, 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]})
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000001a000-0x3b8)=@filter={'filter\x00', 0xe, 0x4, 0x358, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000012000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x5, 0x26e, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x0, 0x0, 0x0}}}, {{@ipv6={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @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], @generic="28446331605bfefb40ec55d89ccefcf6", @generic="21bcf35d5f3f02f397f4125277faaf31", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xe8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x0, 0x0, 0x0}}}, {{@ipv6={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @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], @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @generic="e46a922f8efdf555aeadc01997a6f7bb", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x0}}}]}}, 0x3b8)

2018/01/28 15:50:09 executing program 0:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt(r0, 0x0, 0x80, &(0x7f0000002000)="", 0x0)
r1 = open(&(0x7f0000001000)='./file0\x00', 0x800, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000003000)=""/0)

2018/01/28 15:50:09 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000a9e000)={@broadcast=0xffffffff, @empty=0x0, 0x1, 0x3, [@local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}]}, 0x1c)
recvmsg(r0, &(0x7f0000ba1000)={&(0x7f0000d4b000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000a66000)=[{&(0x7f000005a000)=""/4096, 0x1000}], 0x1, &(0x7f0000b5a000-0x74)=""/116, 0x74, 0x0}, 0x100)
pipe(&(0x7f0000ea1000-0x8)={0x0, <r1=>0x0})
ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000652000-0x138)={{0x10f000, 0x10002, 0xe, 0x8, 0x7, 0x10000, 0x9, 0x5, 0x6, 0x4, 0x29, 0x3, 0x0}, {0x2000, 0x1f002, 0xa, 0x5, 0x20, 0x80, 0x1ff, 0x10000, 0x4, 0x0, 0x401, 0x8, 0x0}, {0x0, 0x0, 0x0, 0x6, 0x6, 0x81, 0x3f, 0x4, 0x7fffffff, 0x4, 0x100000000, 0x0, 0x0}, {0x2000, 0x1, 0x8, 0x8000, 0x8, 0x0, 0x8000, 0x902, 0x2, 0xf661, 0x2d6e, 0x7f, 0x0}, {0xd000, 0x16000, 0x0, 0x3d16, 0x7, 0x6, 0x4c, 0x4, 0x1, 0x2, 0x1000000000, 0x8001, 0x0}, {0xf000, 0x6000, 0xf, 0x3, 0x5bac0b05, 0x1ef, 0x9, 0xe8d0, 0xc000000000000000, 0x1000000000000000, 0xda44, 0x97, 0x0}, {0x1, 0x16000, 0xb, 0x1f, 0x5, 0x3, 0x401, 0x1, 0x8, 0x80, 0x0, 0x4, 0x0}, {0xf000, 0x10000, 0x4, 0x9, 0x3f, 0x4, 0x0, 0x0, 0x5, 0x80, 0x9, 0x6, 0x0}, {0x3000, 0x10000, [0x0, 0x0, 0x0]}, {0x100004, 0x10f000, [0x0, 0x0, 0x0]}, 0x40010, 0x0, 0x7000, 0x20, 0x4, 0x100, 0x3002, [0x4, 0x364, 0x1, 0x6]})
sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
shutdown(r0, 0x2)

2018/01/28 15:50:09 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
close(r0)
mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r2 = mmap$binder(&(0x7f0000536000/0x1000)=nil, 0x1000, 0x2000000, 0x11, r1, 0x0)
r3 = mmap$binder(&(0x7f0000313000/0x4000)=nil, 0x4000, 0x0, 0x1010, r0, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000ec9000-0x30)={0xe8, 0x0, &(0x7f000050c000)=[@increfs_done={0x40106308, r2, 0x3}, @transaction={0x40406300, {0x1, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x50, 0x18, &(0x7f000099a000-0x50)=[@fda={0x66646185, 0x0, 0x3, 0x25}, @fd={0x66642a85, 0x0, r0, 0x0, 0x0}, @flat={0x77622a85, 0x1, r3, 0x1}], &(0x7f0000c8c000-0x18)=[0x0, 0x38, 0x0]}}, @reply_sg={0x40486312, {{0x2, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x60, 0x8, &(0x7f0000dc8000)=[@fd={0x66642a85, 0x0, r1, 0x0, 0x3}, @ptr={0x70742a85, 0x0, &(0x7f0000fb9000)=0x0, 0x1, 0x4, 0x35}, @fda={0x66646185, 0x0, 0x3, 0x30}], &(0x7f0000e94000-0x8)=[0x30]}, 0x6}}, @reply={0x40406301, {0x1, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x28, &(0x7f0000a08000)=[], &(0x7f0000bdc000)=[0x0, 0x0, 0x78, 0x20, 0x28]}}], 0xa0, 0x0, &(0x7f0000a54000-0xa0)="c62f41f0731f9a4e0cd2674eb2a5fc1f769cefcd8b0cb19df2bc47ec049de5cbf85be1997be48fbe4ca279005c07bb669adf983a32babdee91a507973133c0bce12891f65e5447e5af3e73a9434e4fdfca9de7d6f0a06971194036caaf4ce98aa25715b82e4e81e6d477f842aacf95ce647aa90edbf34357aa1b4d03ef405317d579346b50afb15e1e37fe2c0f8f75a3fb046020d19121867d2805c9a7d287d9"})
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x4, 0x0, &(0x7f0000004000)="2716c84b"})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005000-0x14)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""})
ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0)

2018/01/28 15:50:09 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
fgetxattr(r0, &(0x7f0000579000-0x11)=@known='security.selinux\x00', &(0x7f0000a3f000-0xfc)=""/252, 0xfc)
setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000c71000)="", 0xa87049f720762246)

2018/01/28 15:50:09 executing program 1:
r0 = socket$inet(0x2, 0x3, 0x2)
setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x0, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x200000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@multicast1=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8)

2018/01/28 15:50:09 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, 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)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000253000-0x11)='/selinux/enforce\x00', 0x400, 0x0)
ioctl$TIOCCONS(r0, 0x541d)
eventfd2(0x0, 0x803)

2018/01/28 15:50:09 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1ff, 0x4000)
ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000001000-0x12)={@common='vcan0\x00', 0xfffffffffffffffd})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x8, 0x802)
dup(r0)

2018/01/28 15:50:09 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00006f6000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000fa8000)={<r1=>0x0, 0x6, 0x7}, &(0x7f0000c8e000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000004d000)={r1, @in6={{0xa, 0x1, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x15}}, 0x6c1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x7f}, &(0x7f000074c000)=0xfffffe40)
r2 = socket$inet(0x2, 0x1, 0x0)
r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00001e2000-0x10)={0x62, 0x5, 0x9, 0xf0, r1}, &(0x7f0000c64000)=0x10)
setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f000061f000+0x1ef)="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", 0x1000)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"})
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301})
write$tun(r3, &(0x7f0000d09000-0x62e)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x4d, 0x0, "3060c8449ca4de20e3da406ae6d2ade6af1b622645913a75dcc601009913ed6d51cffd44d15e28169d75ebfd35f373a23c01b98ec38c5dbd7c99ff2560b6c43bceccb32214"}}}, 0x6b)
syz_open_dev$amidi(&(0x7f00002da000-0xc)='/dev/amidi#\x00', 0x5, 0x9c002)
r4 = semget(0x1, 0x4, 0x20)
getdents(r0, &(0x7f0000857000)=""/172, 0xac)
clock_adjtime(0x6, &(0x7f0000b23000)={0x2, 0x5, 0x3, 0x1c5, 0xb7, 0x7, 0x1000000, 0x9, 0x4, 0x5, 0x3, 0x400, 0x100, 0x7fff, 0x6, 0x2, 0x5, 0xfff, 0x101, 0x9, 0x1ff, 0x0, 0x9, 0x5, 0x9, 0x6})
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00007e1000)={{{{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x100, @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]}}, 0x6, 0x79, 0x4, "bc674a596e830ab37c85dfa5438bf2bb2572f39ce5f56f9b7875e68c37521342bc7cae29cf0a6f4a59f5a0b41df18f8102ce6fc4b1e5830fd018a82fd5ea1196972a21cb971e3a546d88be0bd0d64cb4"}, 0x160)
semctl$IPC_INFO(r4, 0x4, 0x3, &(0x7f0000e60000-0x2e)=""/46)
semget(0x0, 0x4, 0x100000041)

2018/01/28 15:50:09 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000006e000)='/dev/dsp\x00', 0x101040, 0x0)
recvmsg$kcm(r0, &(0x7f0000a9f000)={&(0x7f0000cc1000-0x20)=@pptp={0x0, 0x0, {0x0, @multicast2=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f00008ba000)=[{&(0x7f000032c000-0x62)=""/98, 0x62}, {&(0x7f00005b8000-0xa8)=""/168, 0xa8}, {&(0x7f0000da1000-0x1a)=""/26, 0x1a}], 0x0, &(0x7f0000e08000-0x86)=""/134, 0x86, 0x0}, 0x40010000)
syz_open_dev$mice(&(0x7f0000625000-0x10)='/dev/input/mice\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000e1a000-0x20)={0x5, <r1=>0x0, 0x0, 0x24b})
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, r1, 0x4, 0x1f})
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

2018/01/28 15:50:09 executing program 6:
mknod$loop(&(0x7f0000b8f000-0x8)='./file0\x00', 0x2, 0xffffffffffffffff)
prctl$setendian(0x14, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000597000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001000)='anon_inodefs\x00', 0x0, &(0x7f0000a5d000)="")

2018/01/28 15:50:09 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)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
r1 = syz_open_dev$mouse(&(0x7f0000dde000)='/dev/input/mouse#\x00', 0x1, 0x400)
ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000203000)={0x3, 0x701c864c})
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000398000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
readv(r0, &(0x7f0000dec000-0x28)=[{&(0x7f000014e000+0x671)=""/32, 0x20}], 0x1)
futex(&(0x7f0000013000-0x4)=0x0, 0x0, 0x0, &(0x7f0000061000-0x10)={0x0, 0x0}, &(0x7f00003d0000-0x4)=0x0, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000})

2018/01/28 15:50:09 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mouse(&(0x7f0000d68000-0x12)='/dev/input/mouse#\x00', 0x4, 0x40)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f000078a000)=0x1000, 0x4)
ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000165000-0x1)=0x3)
vmsplice(r0, &(0x7f0000e2c000-0x30)=[{&(0x7f0000dfe000)="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", 0x1000}, {&(0x7f0000363000)="521367661c9f657af6e128f67525ac72acd34e4ea6d896fdbe385e0057a1e0768d8ab3721276ef176ab72a6f469c9acb3e5a2d1c6f9f7d27582275a8e8ea6042a26eeb7823a8cd6b158c04cccc6e1b5599eb7721d020d977e5f72b40c98b7c85a24b5296232d548136418a87", 0x6c}, {&(0x7f000008d000)="ae13356c90eb06", 0x7}], 0x3, 0x2)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00009fe000-0x1000)=""/4096, &(0x7f0000257000)=0x1000)

2018/01/28 15:50:09 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000bfc000-0x13)='/dev/snd/controlC#\x00', 0x4, 0x200101)
close(r0)
r1 = syz_open_dev$mouse(&(0x7f00002cc000-0x12)='/dev/input/mouse#\x00', 0x7, 0x80)
accept4$nfc_llcp(r1, 0x0, &(0x7f0000f94000-0x4)=0x0, 0x800)
r2 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r2, &(0x7f0000ef1000)={&(0x7f000059d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f0000e45000)=@updpolicy={0xfc, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@broadcast=0xffffffff, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@tmpl={0x44, 0x5, [{{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0xff}, 0x0, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0xfc}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/28 15:50:09 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00008fe000-0x8)={<r0=>0x0, 0x0})
getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000162000)=0x8, &(0x7f00007d6000)=0x4)
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x26, 0x0, 0xffffff03, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/28 15:50:09 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x800, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000747000)={{0x0, 0x3, 0x7f, 0x2, 0x0}, 0x8, 0xfffffffffffffffb, 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]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setrlimit(0x1000000000000007, &(0x7f0000cf2000)={0x0, 0x76f4})
r1 = syz_open_dev$audion(&(0x7f0000198000)='/dev/audio#\x00', 0x2, 0x600)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000aaa000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000424000-0x4)=0x24)
ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f00008fd000)={0x3, r0})

2018/01/28 15:50:09 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x6, 0x0)
perf_event_open(&(0x7f000025c000)={0x1, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair(0x10, 0x805, 0x80003, &(0x7f0000c77000-0x8)={<r1=>0x0, <r2=>0x0})
sendmsg$key(r2, &(0x7f000012e000)={0x0, 0x0, &(0x7f0000497000-0x10)={&(0x7f0000691000)={0x2, 0x3, 0x4, 0x0, 0x13, 0x0, 0x4, 0x1, [@sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x6, 0xff, 0xa0, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_spirange={0x2, 0x10, 0x0, 0x2, 0x0}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_ident={0x2, 0xb, 0x80, 0x0, 0x1000}]}, 0x98}, 0x1, 0x0, 0x0, 0x0}, 0x8000)
ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000974000)={"b7b2c35f00151b81741d5b96ec469710", {0x4, 0x4, 0x100000001, "176dae351410", 0x80, 0x0}})
ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f00009eb000)={@common='bridge0\x00', @ifru_settings={0x1, 0x1, @cisco=&(0x7f00006ad000-0x8)={0x0, 0x0}}})

2018/01/28 15:50:09 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/audio\x00', 0x501040, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001000-0x8)={r0, r0})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xfffffffffffffdb7, &(0x7f0000004000-0x109a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="7bdd5a772be7", [{[], {0x8100, 0xfffffffffffffbff, 0x8, 0x81}}], {@mpls_mc={0x8848, {[{0x9, 0x126, 0x4, 0x1}, {0x1ff, 0x1, 0x2, 0x8}, {0x2c91f090, 0xea, 0x5, 0x9}, {0x7136, 0x51, 0x51e, 0x9}], @ipv4={{0x0, 0x4, 0x8001, 0x7, 0x0, 0x0, 0x4, 0x0, 0x21, 0x0, @rand_addr=0xfffffffffffffffe, @multicast2=0xe0000002, {[@lsrr={0x83, 0x0, 0xffffffffffffff79, [@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @broadcast=0xffffffff, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @multicast2=0xe0000002, @broadcast=0xffffffff, @empty=0x0]}, @ra={0x94, 0x0, 0x7}, @cipso={0x86, 0x8c, 0x0, [{0x1, 0x0, "d150b79e222cdfd4"}, {0x2, 0x0, "60bf47a6c99a1c567d"}, {0x0, 0x0, "41c3d7a62d88"}]}, @generic={0x7, 0x0, "cecf0d"}, @end={0x0}]}}, @igmp={0x0, 0x8, 0x0, @loopback=0x7f000001, "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"}}}}}}, &(0x7f0000002000-0x10)={0x1, 0x2, [0x540, 0x6f0]})
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x0, 0x4)
r1 = socket$vsock_stream(0x28, 0x1, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, &(0x7f0000006000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000003000-0xb0)={{0x6, 0x428a}, 'port0\x00', 0x27, 0x20000, 0x5, 0x4d5b, 0x800, 0x100, 0x4, 0x0, 0x2, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0xe8)
ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000002000)={0x8, 0x9, 0x3e, 0x0, 0x721e, 0x1})
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x28, 0x2, &(0x7f0000005000-0xe8)={{{@in=@rand_addr=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000007000-0x4)=0xfffffe0f)
connect(r0, &(0x7f0000001000-0xc)=@nl=@proc={0x10, 0x0, 0x1, 0x20000}, 0xc)

2018/01/28 15:50:09 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4)=0x1, 0x800400000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
rt_sigtimedwait(&(0x7f0000701000-0x8)={0x5}, &(0x7f0000e51000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00001bf000-0x9)={0x77359400, 0x0}, 0x8)
futex(&(0x7f000000d000-0x4)=0x0, 0x400000001, 0x0, &(0x7f00006bc000)={0x0, 0x0}, &(0x7f0000061000-0x4)=0x0, 0x0)

2018/01/28 15:50:09 executing program 4:
mmap(&(0x7f0000000000/0xb6b000)=nil, 0xb6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0x3, 0x801)
getsockopt(r0, 0xff, 0x1, &(0x7f0000000000)=""/0, &(0x7f00003b7000)=0xbc679c7efebc67e1)
mmap(&(0x7f0000b6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b6b000)='/selinux/checkreqprot\x00', 0x4000, 0x0)
ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f00008c8000)=0x0)

2018/01/28 15:50:09 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, 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(0xa, 0x1, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xff, 0x0, 0x2, 0x0, []})
ioctl(r0, 0x8916, &(0x7f0000000000)="")
fstat(r0, &(0x7f0000e63000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl(r0, 0x8936, &(0x7f0000000000)="")
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000650000)='/dev/sequencer\x00', 0x40001, 0x0)
ioctl$VT_GETMODE(r1, 0x5601, &(0x7f000066d000)={0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/28 15:50:09 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000be5000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$lock(r1, 0x7, &(0x7f0000def000)={0x1, 0x0, 0x0, 0x0, 0x0})
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000399000)='/dev/audio\x00', 0x80, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000e1f000)={<r3=>0x0, 0x101, 0x8}, &(0x7f000025c000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000455000-0x8)={r3, 0x6}, 0x8)
fcntl$lock(r1, 0x7, &(0x7f0000c6c000-0x20)={0x0, 0x0, 0x4000000080000d8, 0x10001, 0x0})
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000676000)={0x7, <r4=>r0, 0x0})
getsockopt$inet6_mreq(r4, 0x29, 0x1c, &(0x7f0000ca5000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000faa000-0x4)=0x14)
r5 = getpgrp(0x0)
fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000004000-0x20)={0xfffffffffffffffc, 0x3, 0x0, 0x3, r5})
ioctl$KVM_SET_XSAVE(r4, 0x5000aea5, &(0x7f0000c29000-0x400)={"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"})
ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f00007cc000)=""/193)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r4, 0xc0145401, &(0x7f0000079000)={0x2, 0x1, 0xa9f, 0x0, 0x81})

2018/01/28 15:50:09 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fgetxattr(r0, &(0x7f0000785000)=@known='security.selinux\x00', &(0x7f0000043000)=""/0, 0x0)
syz_open_dev$mice(&(0x7f0000c03000)='/dev/input/mice\x00', 0x0, 0x4000)

2018/01/28 15:50:09 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000235000-0x38)={&(0x7f0000978000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xfffffffffffffd7b, &(0x7f0000403000)={&(0x7f0000d7f000-0x14)={0xfc1c, 0x6, 0x2, 0xfffffffffaffffff, 0xffffffffffffffff, 0x1, {0x1, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = creat(&(0x7f0000b71000-0x8)='./file0\x00', 0x0)
ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000220000)={0x8, &(0x7f0000288000)=[0x8, 0xfffffffffffffffd, 0x4, 0x100, 0x6, 0x7, 0x8, 0xe93]})

2018/01/28 15:50:09 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000d000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f000033f000)='/dev/ppp\x00', 0x10401, 0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r2, 0x40045542, &(0x7f00005df000-0x4)=0x100000001)
ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000667000-0x4)=0x7)
dup3(r0, r1, 0x800000000000)

2018/01/28 15:50:09 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x40000)
ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000048000-0x4)=0x3f)
syz_emit_ethernet(0xdd, &(0x7f0000001000-0xdd)={@random="87f8dd82663b", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [], {@llc={0x4, {@snap={0xab, 0xaa, "a2", "57b603", 0x9337, "3f50150460b24bfa22dbc349f3ef3c5df138e1ce14b42c90fbccf573e3e5e693332516ff698857cd7527ea58126c192e53006653cad43aabec3cdfde4f61bfe3c21c9add7cc69665cf4fb4b98d067fb1abdd059217f78910c3c0840174602bf33a088bb7c347bc8ee2e2c01953f5bf581a238474c66586a80ed954f50805d28f34785421d2258bbfd1f064718c03fb4b417345d4a989986970cb297c7f5629c00e72e003cdc0fa0e0d06841ba034b86f964c0e6826bcd2e645a5d4f07390754375228ef9e72236"}}}}}, &(0x7f0000000000)={0x1, 0x3, [0x90, 0xa0a, 0xe8e]})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x2, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, 0x1c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_buf(r2, 0x29, 0x5, &(0x7f0000001000)="", 0x0)
r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40081, 0x0)
ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000001000-0x4)=0x0)
read$eventfd(r1, &(0x7f0000001000-0x8)=0x0, 0x8)

2018/01/28 15:50:09 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, 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$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
r0 = socket(0x11, 0x4000000000080003, 0x0)
setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e)
ppoll(&(0x7f0000c2f000)=[{0xffffffffffffffff, 0x4000000000, 0x0}, {r0, 0x0, 0x0}], 0x2, &(0x7f00006e4000)={0x0, 0x989680}, &(0x7f00006b7000)={0x0}, 0x8)

2018/01/28 15:50:09 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x4e, &(0x7f0000014000)={@random="cd3997030f00", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "c8fb72", 0x18, 0x40000000003a, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x82, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}}}}}}, 0x0)

2018/01/28 15:50:09 executing program 0:
mmap(&(0x7f0000000000/0xdfa000)=nil, 0xdfa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dfa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dfa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dfa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key(&(0x7f0000dfb000-0x12)='.request_key_auth\x00', &(0x7f0000dfa000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000298000)="3947c99ee8efdaa84610dacaf0fe03f4bb3af79a96809653eb09afb1417424258f313bd35bc37a38edd761066e18cc299cf48c3fec480dfc7c650542f45383f3ca07a588cc59de6054be24cee2b9016e2b3275cb6b82eff9e6987d2854a8d4f9f9ac40d9fcbf0b89d7915ac0ad3bc11cd35d61eb8c98763f6b5073d1355e65ace8c7741e0f535e43e5a2128cfab5ab2ac9c7bb62c494c651ba09ff0244de05cf99ab3732339d9834dd2d6ed23e2ff9cf529549dee604d78692c86a26b56cbafb964d47b0903980395963e94c92e8bede49da85fcc9", 0xd5, 0x0)
keyctl$dh_compute(0x17, &(0x7f0000adb000)={0x0, 0x0, r0}, &(0x7f0000df6000)=""/133, 0x85, &(0x7f00007c2000)={&(0x7f0000df7000-0x40)={'sha3-512-generic\x00'}, &(0x7f0000dfa000)="2f34622db9eb1166c48b862ee7130c93731f2cf4575ee4d43107207b711e6b01e05aadb635a4b5528948b41521309c417ef9578f54139a8064b38d25295a9793b46ad51e082a2b2ff6d9ca300ca3c65bbf0506b778bbc62a57f8f4096816c74638c09d5b6030f3eb009bf7393a7d35b621cd3dddb78bc2036380c680715e28e4766387a422d496eb83c4f675427c104b5eda124cfe64d76255557cf91bba32d9c6bb1475b2e3dac86a4859e79b2d2b1d3c4afb19444bf2207dc9d2752b85b374e9d17bd0412303c061919c896c03eaf53011004cbdc11239ed5dcc24578c", 0xde, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = syz_open_dev$sndmidi(&(0x7f0000ce6000-0x12)='/dev/snd/midiC#D#\x00', 0x5, 0x10002)
mmap(&(0x7f0000dfa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dfa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$packet_buf(r1, 0x107, 0x16, &(0x7f000078f000)="1ee9e1852b129b46bb9312b48990d312b5eb614c4f08035c9e65570f0916e97c08d10d5816f8f4d0f4a88eb966613891e9a026d046885a8caf6342f1ee9c973a73b37a8b9564e8b282a5dc0ce9fe1e56e51fb805e96c5a3b81f2adb6c9e6c95c878ee29a7b4237cae01f3632173ec7f3db5d0702592de8d63213b688e0b9326c677c0db9a3f46dd12306850d27e373d2e1dabd4e97ad40babe6faae0e661295488933b3b4dd43bd7b72c21119a082c5e48", 0xb1)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000dfb000-0x4)=@int=0x0, &(0x7f0000dfb000-0x4)=0x4)

2018/01/28 15:50:09 executing program 6:
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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000009000)=""})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""})
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000a7000-0x4)=0x20, 0x4)
ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000e000-0x30)={0x0, 0x0, &(0x7f000000e000-0x54)=[], 0x48, 0x0, &(0x7f000000e000-0xca)="1225bd0ce6ffb6fa93cf990803ad59007904cf4b9e3e9f751ec47ac3d78c463c71d1cc332cbe58ac10d8f7d804b3a71fe6a42646114256e38e1a447e77ee7b5b5f1c97e00b8c8825"})
syz_open_dev$admmidi(&(0x7f0000519000)='/dev/admmidi#\x00', 0x0, 0x0)
timer_create(0x7, &(0x7f000048f000-0x60)={0x0, 0x32, 0x5, @thr={&(0x7f0000b32000+0x5dd)="8335e05d3318a2963bae485f2a19e46d29c96520aa5cdd6a7fe569f2886b74fbfec8e238ade72ceb02b6f814bdd93076f078f987673cf0f378f16128372d266de533b529b6aca87a2528ca492b35d63bbb4251cc9d556492a0bbd8c27af48cb432a79edc0ab138881bc0bbc851cbbfbc3402ec076f783e7e0dd52682a949a210d2be45086f19a840f2fb35dfb5cb3b12e376e93db81812db3b12a91b2fa5dd", &(0x7f0000b3e000)="a461f98d85b427456968a9b3ad2e6f4c1f68297ebd5e1a7cd90f561558c50cd8d77df09873cf3418390616bf1b94209182504aa7d3b8571f3c2e8440d5efc64313a14edf63ac12719dc0607206e8e0f9f6c0e786afc4509b8ba58aa82921ce3d2642c71766dd7a14e596a45226549de1fa7b4d85d6a229ea84e414089172590885061a694f6f2aaf27f267d2ab5741697ce4e9f95d6e8d501b37402909c55abcc4a27aa5a9988a0f37ab61616609b6e0a51975faa9"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000df0000-0x4)=0x0)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00003e1000-0x30)={0x98, 0x0, &(0x7f0000fa3000-0x98)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, &(0x7f0000cb5000-0x18)=[], &(0x7f0000768000-0x20)=[0x30, 0x58]}, 0x0}}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000f75000)=[], &(0x7f0000feb000)=[0x0]}, 0x0}}], 0x0, 0x0, &(0x7f0000726000-0xfa)=""})

2018/01/28 15:50:09 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000239000)='/dev/usbmon#\x00', 0x8, 0x600)
getsockname$inet(r1, &(0x7f0000665000+0xa27)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fca000-0x4)=0x10)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x1)

2018/01/28 15:50:09 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000aac000)='/dev/sg#\x00', 0x0, 0x1)
dup2(r0, r0)
write$tun(r0, &(0x7f0000b79000-0x28)=@pi={0x0, 0x0, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, {[@end={0x0}]}}, @icmp=@address_reply={0x12, 0x0, 0x0, 0x0}}}, 0x24)

2018/01/28 15:50:09 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000e21000)='/dev/audio\x00', 0x8800, 0x0)
ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000dca000)={0x0, 0x4, [@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="7da8c8b351ac", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="9041f5cde7e7", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}]})
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ff7000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = getpgid(0xffffffffffffffff)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f00006ed000+0xbfd)=0xd2ee, 0x8)
fcntl$lock(r2, 0x26, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, r3})
accept4$netrom(r0, &(0x7f00004e5000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000099a000)=0x48, 0x800)
fcntl$setown(r1, 0x8, r3)

2018/01/28 15:50:09 executing program 4:
mmap(&(0x7f0000000000/0xae3000)=nil, 0xae3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4)
r1 = syz_open_dev$audion(&(0x7f000044e000-0xc)='/dev/audio#\x00', 0x5, 0x408000)
mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000ae4000-0x4)=0x0)
socket$inet(0x2, 0x0, 0x6)
sendto$inet6(r0, &(0x7f0000ae4000-0x47)="f6", 0x1, 0x200408d4, &(0x7f0000341000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)

2018/01/28 15:50:09 executing program 0:
mmap(&(0x7f0000000000/0xac2000)=nil, 0xac2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00009cb000)={0x0, 0x0, ""}, &(0x7f0000488000-0x4)=0x8)
r1 = syz_open_dev$mice(&(0x7f00008b8000-0x10)='/dev/input/mice\x00', 0x0, 0x1)
mmap(&(0x7f0000ac2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000ac2000)="d6fa9f8e53c5ec9affd1c6c6ce94a285", 0x10)
mmap(&(0x7f0000ac2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
modify_ldt$write(0x1, &(0x7f0000ac3000-0x10)={0x3f, 0xffffffff, 0x2400, 0x5, 0x6, 0x6f2, 0x6, 0x0, 0x100000000, 0x1ff}, 0x10)
mmap(&(0x7f0000ac2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ac3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
get_thread_area(&(0x7f0000ac3000)={0x0, 0x20100800, 0xffffffff, 0x101, 0x8, 0x7, 0x5, 0x2, 0x7, 0x5})

2018/01/28 15:50:09 executing program 4:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000)='/dev/qat_adf_ctl\x00', 0x0, 0x0)
ioctl$sock_inet_SIOCSARP(r0, 0x40096101, &(0x7f00008da000)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, [0xfe, 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, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='yam0\x00'})

2018/01/28 15:50:09 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
pipe(&(0x7f000060e000-0x8)={<r1=>0x0, 0x0})
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000026000)={<r2=>0x0, @in6={{0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x5}, &(0x7f0000284000-0x4)=0x98)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000c56000-0x8)={r2, 0x7}, 0x8)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r3, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r3, 0x0)
sendto$inet6(r0, &(0x7f000044c000)="", 0xffffffffffffff65, 0x20000002, &(0x7f0000cc8000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
dup3(r3, r0, 0x0)
accept4(r3, &(0x7f0000219000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000db5000-0x4)=0xfffffdd1, 0x0)

2018/01/28 15:50:09 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000001000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000007000-0x8c)={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]})
exit(0x4)

2018/01/28 15:50:09 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
unlinkat(r1, &(0x7f0000959000-0x8)='./file0\x00', 0x200)
sendmsg(r0, &(0x7f0000a6e000)={&(0x7f0000abc000-0x80)=@generic={0xa, "daf8ffe6ffffff0001f20000000000b61b340e63f8ab691822e903e7d64ac8fef9507f000daec57f844686fbbf26093d6b53efc1cb2b880001186a68506776e9eba5ebd039273202a52700faccec35160ec64fc333c1c99287b26eaece2900727e347f814dc256ce82cb2c8080000000bff900000000000000076167b456"}, 0x80, &(0x7f000073a000)=[], 0x0, &(0x7f0000ffb000-0x260)=[], 0x0, 0x0}, 0x0)

2018/01/28 15:50:09 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000349000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0, 0x4, 0x0}}, 0x2e)
socket$l2tp(0x18, 0x1, 0x1)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000926000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000105000)={0x6, 0xfffffffffffffff8, [{0x40, 0x0, 0x7}, {0xf936, 0x0, 0x20}, {0xd3, 0x0, 0x9}, {0x9, 0x0, 0x7}, {0x6, 0x0, 0x4}, {0x2, 0x0, 0x4e}]})

2018/01/28 15:50:09 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dc0000-0x4)=0x3, 0x4)
bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4)
sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x541, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r1 = dup(r0)
write$sndseq(r1, &(0x7f0000802000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0xc0)
write$evdev(r1, &(0x7f00001d1000)=[{{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{0x0, 0x7530}, 0x0, 0x0, 0x0}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}], 0x48)
sendmmsg$alg(r1, &(0x7f00004ff000-0x70)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050f000-0xc1)='l', 0x1}], 0x1, &(0x7f00009b7000)=[], 0x0, 0x0}], 0x1, 0x0)
write$eventfd(r1, &(0x7f0000606000-0x8)=0x20000000000000, 0x9a9c1551e2a922fd)
readv(r1, &(0x7f0000865000-0x80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1)
write$eventfd(r1, &(0x7f000061f000)=0x0, 0x8)
recvmmsg(r0, &(0x7f0000e4d000)=[{{&(0x7f0000e6c000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f00002a2000-0x30)=[{&(0x7f00009f8000-0x9a)=""/154, 0x9a}, {&(0x7f0000503000)=""/87, 0x57}], 0x2, &(0x7f00003ac000)=""/26, 0x1a, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00001c0000)={0x77359400, 0x0})
recvfrom$packet(r1, &(0x7f0000c6b000-0x5a)=""/90, 0x5a, 0x0, &(0x7f00001fc000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14)
write$eventfd(r1, &(0x7f00006d5000)=0x0, 0x8)
write$tun(r1, &(0x7f0000f1f000-0x116)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@mpls_uc={0x8847, {[], @generic=""}}}}}, 0x18)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f00003ee000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$TCSBRKP(r1, 0x5425, 0x1)
write$tun(r1, &(0x7f0000231000-0xc8)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@llc_tr={0x11, {@llc={0x0, 0x0, 'Y', ""}}}}}}, 0x1b)

2018/01/28 15:50:09 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000a2f000)=0x0)
clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0})
r0 = memfd_create(&(0x7f00004de000-0x16)='secqr/tyi!seliKux\x00\x00\x00$\x00', 0x5)
write(0xffffffffffffffff, &(0x7f0000ffe000-0x5)='#!', 0x2)
getpeername$packet(0xffffffffffffffff, &(0x7f0000c73000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000432000-0x4)=0x14)
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x103)
mkdirat(r1, &(0x7f0000855000)='./file0\x00', 0x0)
unlinkat(0xffffffffffffffff, &(0x7f000057d000)='./file0\x00', 0x0)
iopl(0x3)
add_key(&(0x7f00001f0000)='use\x00\x00', &(0x7f000042f000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffffb)
execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f00002ac000)=[], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804000000fffc0c6565643b799365005f1b76"], 0x1000)

2018/01/28 15:50:09 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$cuse(0xffffffffffffff9c, &(0x7f0000abb000-0xa)='/dev/cuse\x00', 0x8400, 0x0)
io_setup(0x203, &(0x7f0000d5b000-0x8)=<r1=>0x0)
clock_gettime(0xffffffffffffffff, &(0x7f0000894000-0x10)={0x0, <r2=>0x0})
io_getevents(r1, 0x1, 0x1, &(0x7f0000c8a000-0x80)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f000018e000-0x10)={0x0, r2+10000000})
io_submit(r1, 0x1, &(0x7f000044b000)=[&(0x7f0000404000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000e28000-0x27)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}])
r3 = add_key(&(0x7f0000d4f000-0xb)='cifs.idmap\x00', &(0x7f00006cc000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff)
add_key$keyring(&(0x7f0000328000)='keyring\x00', &(0x7f0000cf9000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r3)
ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000862000)={0x100000000, 0x5, 0xa00, 0x204})
ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000c0c000)=0x2)

2018/01/28 15:50:09 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_pts(0xffffffffffffff9c, 0x140)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000001000)="352eff169bd13ede9bcf19b98f29223be1256bc93301589a17b913c731337cda054f1b8aac5d5047824ad5c40855a490dae64be4d120ea4116b4ff3e32aa3dc1a04e9d14765ef86951d8ffa5dabc5e6893bf8c4bd569c98a05b83e6cf6e708eb1a8ae8fcd7ada615b3b581fd1fc9fc4ef1c8cdc89d7d54e32f502e3018dd3d30b38004fe815d")
timer_settime(0x0, 0x0, &(0x7f0000001000-0x19)={{0x0, 0x0}, {0x0, 0x1c9c380}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}})

2018/01/28 15:50:09 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000+0x214)='/dev/cuse\x00', 0x20000, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000dbf000)="b83390d7bc6850310914daa81d781ba6", 0x10)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='veno\x00', 0xeb)
getsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f0000f12000-0x91)=""/145, &(0x7f0000f13000-0x4)=0x91)
ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x55)

2018/01/28 15:50:09 executing program 3:
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)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000006000-0x4)={0x1, 0x1, 0x0, 0x0})
socket$inet_icmp_raw(0x2, 0x3, 0x1)
ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000415000-0x40)={0xec80000000000000, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]})
r3 = openat$audio(0xffffffffffffff9c, &(0x7f00004fd000)='/dev/audio\x00', 0x8a200, 0x0)
ioctl$KDMKTONE(r3, 0x4b30, 0x762)

2018/01/28 15:50:09 executing program 4:
mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = fcntl$dupfd(r0, 0xfffffffffffffffd, r0)
mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/rfkill\x00', 0x2000, 0x0)
ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f000002a000)={0x40, 0x4b1})
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f000001b000-0x28)={@common='tunl0\x00', &(0x7f0000029000-0x24)=@ethtool_sset_info={0x37, 0x0, 0x80000000, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000002b000)={<r2=>0x0, 0x2}, &(0x7f000001a000)=0x8)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000001a000-0x8c)={r2, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)

2018/01/28 15:50:09 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x5, 0x0)
setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f00006c9000)=0x1, 0x4)
r1 = socket$alg(0x26, 0x5, 0x0)
recvmmsg(r1, &(0x7f0000d2f000-0x12c)=[{{&(0x7f0000e09000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00002ae000)=[{&(0x7f00001ea000)=""/184, 0xb8}, {&(0x7f000005b000)=""/201, 0xc9}, {&(0x7f0000f06000)=""/202, 0xca}], 0x3, &(0x7f0000713000)=""/99, 0x63, 0x9}, 0x5}, {{0x0, 0x0, &(0x7f0000e8b000)=[{&(0x7f00000c5000-0xb4)=""/180, 0xb4}, {&(0x7f0000cef000-0x2)=""/2, 0x2}, {&(0x7f0000709000-0xcb)=""/203, 0xcb}, {&(0x7f0000c07000-0x6f)=""/111, 0x6f}, {&(0x7f0000e2e000-0x15)=""/21, 0x15}, {&(0x7f000018e000-0x93)=""/147, 0x93}, {&(0x7f0000721000)=""/11, 0xb}, {&(0x7f0000f06000-0x1000)=""/4096, 0x1000}, {&(0x7f0000a20000-0xf8)=""/248, 0xf8}], 0x9, 0x0, 0x0, 0x1000}, 0x4}, {{0x0, 0x0, &(0x7f0000275000-0x30)=[{&(0x7f00004f7000-0xc2)=""/194, 0xc2}, {&(0x7f0000142000-0x72)=""/114, 0x72}, {&(0x7f0000fd6000)=""/16, 0x10}], 0x3, &(0x7f000058d000-0xe2)=""/226, 0xe2, 0xacf}, 0x1ff}, {{&(0x7f0000a51000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f00004ac000)=[{&(0x7f0000181000-0x27)=""/39, 0x27}, {&(0x7f0000c6c000)=""/122, 0x7a}, {&(0x7f0000f6e000-0x43)=""/67, 0x43}, {&(0x7f0000bb2000-0x94)=""/148, 0x94}, {&(0x7f0000a22000)=""/40, 0x28}, {&(0x7f0000400000-0xf)=""/15, 0xf}], 0x6, &(0x7f0000f9a000)=""/235, 0xeb, 0x2}, 0x400}, {{&(0x7f00004ca000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00001ce000)=[{&(0x7f0000747000)=""/220, 0xdc}], 0x1, &(0x7f00009d4000)=""/150, 0x96, 0x1613d898}, 0x3}], 0x5, 0x10000, &(0x7f0000eff000)={0x77359400, 0x0})
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000f8f000)={<r3=>0x0, 0x5}, &(0x7f000017c000)=0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00002b4000)={r3, @in6={{0xa, 0x3, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0xa38d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x401, 0x0, 0x0, 0x81}, &(0x7f0000f4d000)=0xa0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in={0x2, 0x3, @rand_addr=0xd5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20)
sendto$inet6(r0, &(0x7f0000499000)="c5", 0x1, 0x41, &(0x7f0000f47000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x7}, 0x1c)

2018/01/28 15:50:09 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000458000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x3f)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000534000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000476000)='/dev/ptmx\x00', 0x80, 0x0)
sendmsg$netlink(r1, &(0x7f0000133000)={&(0x7f00008b0000-0xc)=@proc={0x10, 0x0, 0x2, 0x80}, 0xc, &(0x7f00001ec000-0x10)=[{&(0x7f0000d40000)={0x468, 0x35, 0x8, 0x5, 0x0, "", [@nested={0xd0, 0x73, []}]}, 0xe0}], 0x1, 0x0, 0x0, 0x40800}, 0x40800)

2018/01/28 15:50:09 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, 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)
syz_open_dev$dmmidi(&(0x7f0000b9f000-0xd)='/dev/dmmidi#\x00', 0x9, 0xa6efa01492b0f0f9)
r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0046209, &(0x7f0000001000)={0x0, 0x0, &(0x7f00004f0000)=[], 0x0, 0x0, &(0x7f00004f1000-0x2c)=""})

2018/01/28 15:50:09 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0)
linkat(r0, &(0x7f00006aa000-0x8)='./file0\x00', r1, &(0x7f0000576000-0x8)='./file0\x00', 0x400)
readv(r1, &(0x7f0000276000-0x90)=[{&(0x7f0000871000-0x94)=""/148, 0x94}], 0x1)

2018/01/28 15:50:09 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = creat(&(0x7f0000041000-0x8)='./file0\x00', 0x45)
ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f00007a2000)=0x7)
getsockopt$inet_int(r0, 0x0, 0xf, &(0x7f00007e5000)=0x0, &(0x7f0000a5d000)=0x4)

2018/01/28 15:50:09 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
r1 = accept4$netrom(r0, &(0x7f0000730000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000001000-0x4)=0x48, 0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={@common='syzkaller0\x00', @ifru_addrs={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmmsg(r1, &(0x7f0000002000-0xc7)=[{{0x0, 0x0, &(0x7f0000002000-0x30)=[{&(0x7f0000001000)=""/233, 0xe9}, {&(0x7f0000000000)=""/0, 0x0}, {&(0x7f0000001000)=""/206, 0xce}], 0x3, &(0x7f0000000000)=""/82, 0x52, 0x1459}, 0x8}, {{&(0x7f0000001000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000001000-0x20)=[{&(0x7f0000001000-0x4f)=""/79, 0x4f}, {&(0x7f0000001000)=""/64, 0x40}], 0x2, 0x0, 0x0, 0x40}, 0x80000001}, {{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000000)=""/18, 0x12}, {&(0x7f0000000000)=""/207, 0xcf}, {&(0x7f0000001000-0x9b)=""/155, 0x9b}, {&(0x7f0000002000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000001000)=""/112, 0x70, 0x0}, 0x100000000}, {{&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, <r2=>0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000001000-0x70)=[{&(0x7f0000000000)=""/14, 0xe}, {&(0x7f0000001000)=""/145, 0x91}, {&(0x7f0000001000-0xbe)=""/190, 0xbe}, {&(0x7f0000001000)=""/73, 0x49}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000002000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/6, 0x6}], 0x7, 0x0, 0x0, 0xa0}, 0x2}, {{&(0x7f0000001000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f0000000000)=[{&(0x7f0000001000-0xe1)=""/225, 0xe1}], 0x1, &(0x7f0000001000)=""/216, 0xd8, 0xfff}, 0x5}, {{0x0, 0x0, &(0x7f0000001000-0x30)=[{&(0x7f0000002000-0x51)=""/81, 0x51}, {&(0x7f0000002000-0xbd)=""/189, 0xbd}, {&(0x7f0000002000-0x4)=""/4, 0x4}], 0x3, &(0x7f0000001000-0x36)=""/54, 0x36, 0x7}, 0x5}], 0x6, 0x40, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000000)={<r4=>0x0, 0x7}, &(0x7f0000000000)=0x8)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x8)={<r5=>r4, 0x3f}, &(0x7f0000001000)=0xfffffdf5)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000001000)={<r6=>0x0, 0x3}, &(0x7f0000001000)=0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000001000)={r5, 0x502, 0x63c76380, 0x2e62, 0x3f, 0x8, 0x4, 0x0, {r6, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xfff, 0x2989, 0x3f, 0x7}}, &(0x7f0000002000-0x4)=0xb8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
r7 = socket(0x11, 0x4000000000080003, 0x0)
syz_open_dev$adsp(&(0x7f00009e3000-0xb)='/dev/adsp#\x00', 0x9, 0x400402)
setsockopt(r7, 0x107, 0xd, &(0x7f0000001000)="", 0x47e)
setsockopt$inet6_MRT6_ADD_MFC(r7, 0x29, 0xcc, &(0x7f000092d000)={{0xa, 0x0, 0x9923, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x79582fb}, {0xa, 0x1, 0xfffffffffffffffe, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x2, [0x2, 0x100000000, 0x5, 0x81, 0xfff, 0xfffffffffffffffc, 0x1, 0x8000]}, 0x5c)
setsockopt$packet_int(r7, 0x107, 0x8000000000c, &(0x7f000088b000-0x4)=0x0, 0x4)

2018/01/28 15:50:09 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000ac5000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-pclmul\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfe, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
accept4(r1, 0x0, &(0x7f00004cd000-0x4)=0x0, 0x80800)

2018/01/28 15:50:09 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mouse(&(0x7f00006a0000-0x12)='/dev/input/mouse#\x00', 0x6, 0x20000)
r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f000003d000-0x8)='./file0\x00', 0xb0000, 0x1)
ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f0000c59000-0x30)={0x1, 0x28, [0x20000000000, 0x9, 0x3f, 0x7, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x3, 0x2]})
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={<r3=>0x0, 0x21a}, &(0x7f0000001000)=0x8)
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=<r4=>r3, &(0x7f0000587000)=0x4)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
clock_getres(0x684f322eff9415ad, &(0x7f00002ca000)={0x0, 0x0})
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001000)={r4, @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]}}, 0x8c)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000000)={r4, 0x1f}, 0x8)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r5 = syz_open_procfs(0x0, &(0x7f0000dab000-0x10)='coredump_filter\x00')
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000694000)={0x3, [0x40, 0x80000001, 0x8]}, 0xa)
ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f00003c7000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x4, 0x0, 0x0, 0x2, 0x0, 0x7, 0x0, 0x7, 0x0], 0xfffffffffffffffe, 0x0})
socket$bt_hci(0x1f, 0x3, 0x1)
ioctl$TIOCGLCKTRMIOS(r5, 0x5456, &(0x7f00008d3000-0x24)={0x64ac, 0x7ff, 0x101, 0x9, 0x81, 0x7f, 0xffffffffffffff25, 0x2a, 0x2, 0x4, 0x3f, 0x0})
ioctl$VHOST_SET_FEATURES(r5, 0x4008af00, &(0x7f0000402000-0x8)=0x8000000)
ioctl$sock_inet_SIOCSARP(r5, 0x8955, &(0x7f0000e9f000)={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip6tnl0\x00'})
ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f000051f000-0x10)={0x20, 0x1})
r6 = syz_open_dev$loop(&(0x7f000071c000-0xb)='/dev/loop#\x00', 0x0, 0x181001)
getsockopt$inet_sctp6_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f00000d3000)=0x0, &(0x7f0000064000-0x4)=0xfeb3)
r7 = memfd_create(&(0x7f0000c5e000)="74756e08410000000000000000001044ef684e1ebfac13296bbd3f573f4c230af50322", 0x0)
pwritev(r7, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003)
ioctl$KVM_GET_PIT2(r7, 0x8070ae9f, &(0x7f0000327000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000735000-0x4)=0x7f)
ioctl$LOOP_CHANGE_FD(r6, 0x4c00, r7)

2018/01/28 15:50:09 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000c53000-0x16)={&(0x7f0000cf2000)={0x10, 0x0, 0x0, 0x0}, 0xffffffffffffff0f, &(0x7f0000007000)={&(0x7f00009ff000-0x14)={0x14, 0x2c, 0x100, 0xffffffffffffffff, 0x2, {0x4, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/28 15:50:09 executing program 2:
mmap(&(0x7f0000000000/0x27d000)=nil, 0x27d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0x0, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000168000-0x8)={0x0, 0x0})
mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000024e000)='/dev/vcs\x00', 0x80000, 0x0)
sendto$llc(r1, &(0x7f000009e000)="8fcf01351f576355d098635c915ea7ba8f7df0621dfd29c11519", 0x1a, 0x4000, 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r2 = syz_open_dev$binder(&(0x7f0000006000-0xd)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0xfffffffffffffd66, 0x0, &(0x7f00000eb000-0x44)=[], 0x0, 0x0, &(0x7f0000c8c000-0x1)=""})
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000001000-0x30)={0x4c, 0x0, &(0x7f0000010000-0x80)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004000-0x40)=[], &(0x7f000000f000-0x8)=[]}, 0xe4a6}}], 0x0, 0x0, &(0x7f0000001000)=""})
syz_open_dev$binder(&(0x7f000019a000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f000027d000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = accept4$nfc_llcp(r1, &(0x7f00000f9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000000000)=0x60, 0x80800)
r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
ioctl$sock_bt_bnep_BNEPGETCONNLIST(0xffffffffffffffff, 0x800442d2, &(0x7f000007c000)={0x0, &(0x7f000027d000)=[]})
mmap(&(0x7f000027d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r1, 0x10, &(0x7f000027d000)={0x0, <r5=>0x0})
mmap(&(0x7f000027d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f000027d000)=<r6=>0x0)
kcmp(r5, r6, 0x5, r4, r4)

2018/01/28 15:50:09 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0xc)
sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x20, 0x11, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00001b2000-0x9)='/dev/ppp\x00', 0x80000, 0x0)
getsockopt$packet_buf(r1, 0x107, 0x2, &(0x7f000024c000-0xcf)=""/207, &(0x7f0000b78000)=0xcf)

2018/01/28 15:50:09 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000a02000)='./file0\x00', 0x20000, 0x20)
ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000463000)={{0x1, 0x6, 0x1, 0x5, 0x400, 0x7d}, 0x800, 0x6f0, 0x8d4})
r1 = socket(0x2, 0x805, 0x0)
bind$inet(r1, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000a4a000)={{0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, {0xa, 0x3, 0xfffffffffffff001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x397}, 0x7ff, [0x2, 0x10000, 0xbbd, 0x8001, 0x2, 0x4, 0x800, 0x4]}, 0x5c)
ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000bff000-0x4)=0x0)
mknodat(r0, &(0x7f0000f61000)='./file0\x00', 0x0, 0x3)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000274000-0x5c)={{0xa, 0x3, 0x37f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x1}, {0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x4, [0x3, 0xe12a, 0xf7, 0x0, 0xd9a9, 0x800, 0x5, 0x1]}, 0x5c)
accept4$inet(r1, &(0x7f0000d7f000)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000130000)=0x10, 0x800)
sendto$inet(r1, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af4000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/28 15:50:09 executing program 3:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_rr_get_interval(r0, &(0x7f0000002000)={0x0, 0x0})
futex(&(0x7f0000001000-0x4)=0x0, 0x1008b, 0x0, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x0)

2018/01/28 15:50:09 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00002ff000)='/selinux/checkreqprot\x00', 0x807a1fc4cb856985, 0x0)
ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f00000c8000-0x1)=0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eba000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
shmdt(0x0)
r2 = syz_open_pts(r1, 0x0)
close(r1)
perf_event_open(&(0x7f0000ed9000-0x78)={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)
dup3(r1, r2, 0x0)

2018/01/28 15:50:09 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000165000)={{{@in=@multicast2=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000eaf000-0x4)=0xe8)
r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f31000)='/dev/qat_adf_ctl\x00', 0x400400, 0x0)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000dc8000)=0x0, &(0x7f0000e2d000)=0xffffffffffffff0e)
socket$nl_xfrm(0x10, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f6b000)={@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]})
ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0)
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000175000)=0x2, 0x4)
setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000cdc000-0x5c)={{0xa, 0x1, 0x7f, @loopback={0x0, 0x1}, 0x9}, {0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x9, [0x2, 0x100000000, 0x100000000, 0x1000, 0x6, 0x2, 0x2, 0xa0f]}, 0x5c)
sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000419000-0x174)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr=0x0, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@empty=0x0, 0xffffffffffffffff, 0x6c}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x7, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0)
socketpair$inet(0x2, 0xa, 0xeea, &(0x7f0000aff000)={0x0, 0x0})

2018/01/28 15:50:09 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x20001, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0, 0x0}, &(0x7f0000002000-0x4)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200000, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000001000)=[{0x2, 0x6}, {0x4, 0x4f39}], 0x2)
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)
recvmmsg(0xffffffffffffffff, &(0x7f0000000000)=[{{&(0x7f0000001000-0x10)=@vsock={0x0, 0x0, 0x0, @hyper=0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000001000-0xb1)=""/177, 0xb1}], 0x1, 0x0, 0x0, 0x1f}, 0x847}, {{&(0x7f0000001000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f0000046000)=[{&(0x7f0000001000-0x6f)=""/111, 0x6f}], 0x1, &(0x7f0000001000-0x1000)=""/4096, 0x1000, 0x8}, 0x4}, {{&(0x7f0000def000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000018f000)=[{&(0x7f0000707000-0x47)=""/71, 0x47}, {&(0x7f0000b9b000)=""/152, 0x98}, {&(0x7f0000001000-0x71)=""/113, 0x71}, {&(0x7f0000000000)=""/96, 0x60}, {&(0x7f0000b94000)=""/138, 0x8a}, {&(0x7f00005fd000-0xb3)=""/179, 0xb3}], 0x6, &(0x7f0000000000)=""/52, 0x34, 0x7}, 0x0}, {{&(0x7f0000745000-0x10)=@vsock={0x0, 0x0, 0x0, @my=0xffffffffffffffff, 0x0}, 0x10, &(0x7f0000008000-0x60)=[{&(0x7f0000041000)=""/121, 0x79}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000853000)=""/84, 0x54}, {&(0x7f0000001000-0x27)=""/39, 0x27}, {&(0x7f0000c0c000+0xab8)=""/240, 0xf0}, {&(0x7f0000810000)=""/226, 0xe2}], 0x6, &(0x7f00003b9000-0xec)=""/236, 0xec, 0x100000001}, 0x200}, {{&(0x7f0000f17000)=@pppoe={0x0, 0x0, {0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @generic=""/16}}, 0x1e, &(0x7f0000001000-0x50)=[{&(0x7f0000e4b000-0xbe)=""/190, 0xbe}, {&(0x7f0000001000-0xf7)=""/247, 0xf7}, {&(0x7f0000001000-0x2)=""/2, 0x2}, {&(0x7f0000277000-0x41)=""/65, 0x41}, {&(0x7f0000000000)=""/167, 0xa7}], 0x5, &(0x7f0000001000-0xe3)=""/227, 0xe3, 0xdd}, 0x3}], 0x5, 0x40010020, &(0x7f0000a9f000)={0x0, 0x989680})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_sctp(0xa, 0x6, 0x84, &(0x7f0000002000)={0x0, <r3=>0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x5, 0x40000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_SET_VERSION(r4, 0xc0106407, &(0x7f0000001000)={0x2, 0x1, 0x7, 0x7f})
ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000e3c000)={r3})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x14, &(0x7f00000c6000-0x18)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@generic={0x8863, "94a7030000e8"}}}, &(0x7f0000efe000)={0x0, 0x0, []})

2018/01/28 15:50:09 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ustat(0x7f, &(0x7f00009b3000)={0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$inet_buf(r0, 0x0, 0x2000000000480, &(0x7f000005a000-0x18)=""/24, &(0x7f0000c5e000-0x4)=0x1081d)

2018/01/28 15:50:09 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 = socket$bt_l2cap(0x1f, 0x3, 0x0)
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00005de000)={0x77359400, 0x0}, 0x10)
r1 = creat(&(0x7f0000432000)='./file0\x00', 0x0)
lseek(r1, 0x5, 0x1)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00004ac000)=0x0, 0x4)
r2 = getpid()
wait4(r2, 0x0, 0x80000000, &(0x7f0000011000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000e4000-0x4)=0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000171000)=[@in6={0xa, 0x0, 0x4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x2248ff77}, 0x401}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in6={0xa, 0x3, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, @in6={0xa, 0x2, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, @in6={0xa, 0x3, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x8}], 0x9c)

2018/01/28 15:50:09 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f00009f5000)='/dev/snd/pcmC#D#c\x00', 0x5, 0xaf21f63de14f901e)
socketpair(0x10, 0x2, 0x4, &(0x7f0000878000-0x8)={0x0, 0x0})
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ce0000-0x11)='/selinux/enforce\x00', 0x80000, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000064f000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045520, &(0x7f00009b3000-0x4)=0xfffffffffffffffb)

2018/01/28 15:50:09 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@empty=0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000094d000-0x4)=0xe8)
fstat(0xffffffffffffffff, &(0x7f0000623000-0x44)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@dev={0xac, 0x14, 0x0, 0x13}, 0x3, 0x20, 0x0, 0x0, 0xa, 0xa0, 0xa0, 0x4, r1, r2}, {0x8, 0x1, 0x97a, 0xa3, 0x6, 0xffffffffffffff8b, 0xfff, 0x2}, {0xfffffffffffffff8, 0x4, 0x2c4000000, 0x9}, 0x0, 0x8, 0x1, 0x1, 0x1, 0x1}, {{@in=@loopback=0x7f000001, 0x3, 0x33}, 0xa, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x4, 0x7, 0x0, 0x7, 0x20, 0x2, 0x401}}, 0xe8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000002000-0x8)={0x688e03d41be05a0c, 0x0})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$llc(r0, &(0x7f0000002000)={0x1a, 0x1, 0x2, 0x0, 0x1, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt(r0, 0x7, 0x2, &(0x7f0000003000-0x4f)=""/79, &(0x7f0000003000)=0x4f)
bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x1, 0x4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0xcc7}, 0x1c)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$llc(r0, &(0x7f0000004000)={0x1a, 0x9, 0x101, 0x1, 0x6, 0x20, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000004000-0x8)={<r3=>0x0, 0xb2, 0x0}, &(0x7f0000005000)=0x8)
setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000-0x8)={r3, 0x9}, 0x8)
r4 = fcntl$getown(r0, 0x9)
fcntl$lock(r0, 0x6, &(0x7f0000001000)={0x1, 0x4, 0x9, 0x200, r4})
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000007000-0x8)={0x0, 0x0})
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001000-0x18)={r3, 0xa71, 0x20, 0xfffffffffffffffe, 0x5}, &(0x7f0000005000-0x4)=0x18)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000008000-0xc)='/dev/autofs\x00', 0x200000, 0x0)
syz_open_dev$sndtimer(&(0x7f0000007000)='/dev/snd/timer\x00', 0x0, 0x40000)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x32)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000008000)={0x0, 0x0})

2018/01/28 15:50:09 executing program 1:
r0 = getpid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setaffinity(r0, 0x8, &(0x7f0000001000-0x8)=0x5)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0})
r1 = syz_open_dev$sg(&(0x7f0000cbb000-0x9)='/dev/sg#\x00', 0x5, 0x200000)
ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000e07000-0x110)={{0x6, 0x0, 0x8, 0x1, "f1ec4d3960fc0cac730ba071610615b1b74a3aadc9692b1c1ec15d5ebe6e06a2c4b50d99a15606efb8c615f2", 0xffffffffffffff80}, 0x0, 0x0, 0x6, r0, 0x80000001, 0x0, "1dc63cbfbb712f8cf3d5b4d64782c4ff36b3f914afeeb2d6e9862df1be98819a4107952ca157e0e43dc783cc6158ba06778634c423611f52b6767065d2bf1357", &(0x7f0000f4a000)='\x00', 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], [0x7, 0x8c89, 0x9, 0x6], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
mlockall(0x2)
memfd_create(&(0x7f00007da000-0x23)='++}vboxnet0wlan1vboxnet1(vmnet0em1\x00', 0x0)

2018/01/28 15:50:09 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000f51000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000b45000)={0xc175, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000054000)='/dev/qat_adf_ctl\x00', 0x6000, 0x0)
ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000649000)=""/143)

2018/01/28 15:50:09 executing program 6:
mmap(&(0x7f0000002000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000805, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup3(r0, r1, 0x80000)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
sendto$inet(r0, &(0x7f0000fa4000-0x1)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r1, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, <r3=>0x0]}, &(0x7f0000a8a000)=0xc)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059b000-0x8)={r3, 0x0}, &(0x7f000034f000)=0x8)
listen(r0, 0x2)
r4 = syz_open_procfs(0x0, &(0x7f0000533000)='projid_map\x00')
close(r4)

2018/01/28 15:50:09 executing program 0:
prctl$intptr(0x2000000000029, 0x3)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x80, 0x80000)
connect$llc(r0, &(0x7f0000000000)={0x1a, 0x1f, 0xff, 0x800000, 0x8, 0x2e4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10)
mq_unlink(&(0x7f0000001000-0x3f)='selinux.+posix_acl_access\\mime_typeprocem1eth1-eth0\'%mime_type\x00')
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000002000)={0x4, 0x0, [{0x0, 0xe5d5, 0x0, 0xc2, 0x7, 0x0}, {0xcaaf3ef27c00e69b, 0xfff, 0x100, 0x3d92, 0x5, 0x0}, {0xc0000009, 0x10000, 0x8, 0x1ff, 0x101, 0x0}, {0x0, 0x5c97, 0x7, 0x9, 0xd26, 0x0}]})
syz_extract_tcp_res(&(0x7f0000002000-0x8)={0x0, 0x0}, 0xfff, 0x7ff)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0)

2018/01/28 15:50:09 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$RDS_GET_MR(0xffffffffffffffff, 0x114, 0x2, &(0x7f0000001000-0x20)={{&(0x7f0000000000)=""/32, 0x20}, &(0x7f0000000000)=0x0, 0x2}, 0x20)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00002aa000-0x8)={<r1=>0x0, 0x0})
recvmmsg(r0, &(0x7f000078b000-0xf0)=[{{&(0x7f0000ee6000+0xccf)=@can={0x0, <r2=>0x0, 0x0, 0x0}, 0x10, &(0x7f00006d0000)=[{&(0x7f0000695000)=""/4096, 0x1000}, {&(0x7f000000c000-0x5c)=""/92, 0x5c}, {&(0x7f0000149000)=""/83, 0x53}, {&(0x7f0000428000-0x8c)=""/140, 0x8c}], 0x4, &(0x7f00000b4000-0xb2)=""/178, 0xb2, 0x101}, 0x1}, {{0x0, 0x0, &(0x7f0000167000)=[{&(0x7f0000918000-0xda)=""/218, 0xda}, {&(0x7f0000677000-0x79)=""/121, 0x79}], 0x2, &(0x7f0000ffa000)=""/158, 0x9e, 0x10000}, 0x1}, {{&(0x7f000076e000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000e87000)=[{&(0x7f00002b7000)=""/178, 0xb2}, {&(0x7f0000049000)=""/34, 0x22}, {&(0x7f00004e8000)=""/236, 0xec}, {&(0x7f0000f89000)=""/84, 0x54}, {&(0x7f0000d07000-0x1000)=""/4096, 0x1000}], 0x5, &(0x7f0000e23000)=""/228, 0xe4, 0x8}, 0x1000}, {{&(0x7f000047e000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00009cc000)=[{&(0x7f0000a48000-0x37)=""/55, 0x37}, {&(0x7f0000a03000)=""/64, 0x40}, {&(0x7f0000f13000-0x10)=""/16, 0x10}], 0x3, &(0x7f0000674000)=""/219, 0xdb, 0x1}, 0x1f}], 0x4, 0x10000, 0x0)
setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000c70000-0xc)={@multicast1=0xe0000001, @loopback=0x7f000001, r2}, 0xc)
ioctl$KVM_CHECK_EXTENSION(0xffffffffffffffff, 0xae03, 0x0)
sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000e4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f00006c1000)=@ipv6_newroute={0x24, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, [@RTA_METRICS={0x8, 0x8, "02"}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r3 = socket(0x1b, 0x803, 0x9)
bind$llc(r3, &(0x7f00003b3000-0x10)={0x1a, 0xf5, 0x5b, 0x7, 0x1b, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10)

2018/01/28 15:50:09 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsn(&(0x7f0000154000)='/dev/vcs#\x00', 0x8, 0x0)
setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000d81000)=0x4, 0x2)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000fe6000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20)
ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f00007a4000)={0x17, 0xb3, &(0x7f00000d9000)="4d688c4658398d4f812570be5e1c4d64415f84b55c91a3255f69b09ef3a28192ba3431e5cb5826ac7ee3193a8eabbb44c2be1823d7442e1d156799ac28da7d432d6c6517d510c1c277522f16a2264717a5dc3422c5a6eca83df4591c261e220c83da09801f574bbb9c16eca4f8fa0446838d81c6bd61a9d3d60ac7d57b8a8ef3f59c4b58d40cc1b8cb6a8e3d397053e23fc2aacaffee2434ff540bdffb0b57454fbef3bc2a2f64d2a78af7996b9e292b8b30d9"})

2018/01/28 15:50:09 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x2000000001, 0x0)
ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}})
openat$audio(0xffffffffffffff9c, &(0x7f00006a4000-0xb)='/dev/audio\x00', 0x20080, 0x0)
getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000736000-0x4)=0x8)

2018/01/28 15:50:09 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$SNDRV_SEQ_IOCTL_PVERSION(0xffffffffffffffff, 0x80045300, &(0x7f0000a6b000-0x4)=0x0)
ioctl$EVIOCGNAME(0xffffffffffffffff, 0x80404506, &(0x7f0000a7f000)=""/42)
socket$inet6(0xa, 0x1, 0x3)
write$sndseq(r1, &(0x7f0000bce000)=[], 0xffffff36)
perf_event_open(&(0x7f0000208000)={0x2, 0x78, 0x3e2, 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)
recvfrom$llc(r0, &(0x7f00003c4000)=""/77, 0xfffffffffffffdc7, 0x0, &(0x7f00006ae000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x5)

2018/01/28 15:50:09 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt(r0, 0x2000000000010d, 0x2, &(0x7f0000999000)=""/4, &(0x7f0000000000)=0x4)
r1 = openat(0xffffffffffffffff, &(0x7f0000e44000)='./file0\x00', 0x10080, 0xe16337f3d6e86340)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00007e1000-0x8c)={<r2=>0x0, @in6={{0xa, 0x1, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c95000-0x4)=0x8c)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000881000-0x8)={r2, 0x0}, &(0x7f00005c5000)=0x8)

2018/01/28 15:50:09 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000b93000)=0x0, &(0x7f0000ef7000)=0x3)

2018/01/28 15:50:09 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000012000-0x4)=0x3fc, 0x4)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)={&(0x7f0000f3a000)={0x1f4, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x1e0, 0x1d, [@generic="988c33aad73db1e937bb08debf10327b3bcfd0388ae3f54f7b003143812bf2cbc2847127b32a124b2babbb68eee312087687d47db6e086ccd3933982f31e9e3b16c72a9953745bb59e2b712ee5563ebc0acf6f7fb59fb7a618e7e83147708bcf1427083fcbe92b7ddab4b83943383967ca5cdbbe04719050817d0117cef52f8bca8c6dcb72b42c449e428ba219a065", @generic="df50b00fd2579748189042598a15503dcab96c541257b93689481c4afec2d29392e463bf2adca3cd128973d1fc0c164f9a67e10429bc939633101a73d7ab04ad85426519eb5784f5ea68df69a9a23f4acdba47db45a159fd5f8706dd3f7481a3d7cbfc0d6c89760da407bec7bb19d0e5505a68221713629be0bde3ce8cfd26e9574c53bc9e3b0cf9c5f3a485b5bbd929d69dce74f7569eb3eeca0daf8e9d43ca2f637dc662e0737a018d6c46e22e1c4c6baa50a199d75834b2ed8e", @generic="a28dd977d3184c4b806cf1655b8942c2ab5edddb7d9e3cdf3b44e30fe76148465d0c0a5ffb3f12ae84dca38ed2cb8473df5da20a6dcf8881df897ea5af34cbdba5b143bf3b2659b6a2bf62ade6429773d7298282fbbb4602e1f87397b312bb6a5c4f30f3c35843c14472be539a4390c3d7c4dd6dcadd7d", @typed={0x18, 0x3, @ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}}]}]}, 0x1f4}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/28 15:50:09 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
open(&(0x7f00002e2000)='./file0\x00', 0x80040, 0xfffffffffffffffd)
stat(&(0x7f00000ce000-0x8)='./file0\x00', &(0x7f0000e63000)={0x0, 0x0, 0x0, 0x0, <r0=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
chown(&(0x7f0000d10000)='./file0\x00', r0, 0x0)

2018/01/28 15:50:09 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f000048e000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
syz_emit_ethernet(0x2a, &(0x7f000070b000-0x10f)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, 0x0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a37000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000935000-0x8)={<r2=>0x0, 0x7}, &(0x7f0000934000)=0x8)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000e85000)={r2, 0x4000007, 0x5, [0x7, 0x50b8, 0x3, 0x1000, 0xffffffff]}, &(0x7f00002e7000-0x4)=0xfffffffffffffd2c)

2018/01/28 15:50:09 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x0)
poll(&(0x7f0000f95000-0x50)=[{r0, 0x1, 0x0}], 0x1, 0x88)
r1 = timerfd_create(0x0, 0x0)
r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000f3c000+0x54c)='net/if_inet6\x00')
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000407000)=<r3=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000cdf000-0xe8)={{{@in=@multicast1=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000093e000-0x4)=0xe8)
stat(&(0x7f00007a7000-0x8)='./file0\x00', &(0x7f0000eb0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000eb4000-0x4)=<r6=>0x0)
getresuid(&(0x7f00007b7000-0x4)=<r7=>0x0, &(0x7f0000972000-0x4)=0x0, &(0x7f0000e2a000-0x4)=0x0)
stat(&(0x7f0000ab5000-0x8)='./file0\x00', &(0x7f000057d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r9 = getpgrp(0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00008c3000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006c5000-0x4)=0xe8)
lstat(&(0x7f0000d51000)='./file0\x00', &(0x7f0000729000)={0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00006b8000)=<r12=>0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f6b000)={0x0, <r13=>0x0, 0x0}, &(0x7f0000242000)=0xc)
getgroups(0x6, &(0x7f00003ff000)=[0xffffffffffffffff, 0x0, 0x0, <r14=>0xffffffffffffffff, 0x0, 0x0])
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000a71000)=<r15=>0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000040b000-0xc)={0x0, <r16=>0x0, 0x0}, &(0x7f0000d02000-0x4)=0xc)
getgroups(0x7, &(0x7f0000a9a000-0x1c)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, <r17=>0xffffffffffffffff, 0x0])
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000e4000-0x4)=<r18=>0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000f06000-0xc)={0x0, <r19=>0x0, 0x0}, &(0x7f00009be000)=0xc)
getgroups(0x5, &(0x7f0000575000)=[0x0, 0xffffffffffffffff, <r20=>0xffffffffffffffff, 0x0, 0xffffffffffffffff])
fcntl$getownex(r0, 0x10, &(0x7f00006ff000)={0x0, <r21=>0x0})
r22 = getuid()
r23 = getgid()
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000d13000-0xc)={<r24=>0x0, 0x0, 0x0}, &(0x7f00004c6000-0x4)=0xc)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000762000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r25=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000090b000)=0xe8)
r26 = getegid()
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000f26000)=<r27=>0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000dbb000)={0x0, <r28=>0x0, 0x0}, &(0x7f000087f000-0x4)=0xc)
lstat(&(0x7f0000ccd000)='./file0\x00', &(0x7f0000a11000)={0x0, 0x0, 0x0, 0x0, 0x0, <r29=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fcntl$getownex(r1, 0x10, &(0x7f000077c000-0x8)={0x0, <r30=>0x0})
getresuid(&(0x7f000010a000)=0x0, &(0x7f0000387000-0x4)=<r31=>0x0, &(0x7f0000cc0000-0x4)=0x0)
fstat(r0, &(0x7f0000dd6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r32=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r33 = fcntl$getown(r0, 0x9)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000035f000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r34=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e66000-0x4)=0xe8)
getgroups(0x4, &(0x7f0000f6a000-0x10)=[<r35=>0x0, 0x0, 0x0, 0x0])
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000070d000)=<r36=>0x0)
r37 = geteuid()
fstat(r1, &(0x7f0000d77000)={0x0, 0x0, 0x0, 0x0, 0x0, <r38=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r39 = getpgid(0xffffffffffffffff)
stat(&(0x7f0000a65000-0x8)='./file0\x00', &(0x7f000051e000)={0x0, 0x0, 0x0, 0x0, <r40=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000753000-0xc)={0x0, 0x0, <r41=>0x0}, &(0x7f0000890000)=0xc)
sendmmsg$unix(r2, &(0x7f0000daf000-0x188)=[{&(0x7f0000f90000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00009ee000)=[{&(0x7f00008b3000)="c11792b8866ec44b", 0x8}, {&(0x7f0000254000)="1722020829bf1dcd8da50419666ae495c08e19768a6158cd1b6b2b1c4d24f99da44a957b87ba5eea1796794e1ae86dc0fba528c9ff6e9f7cd00fe0d05d8946720edb075f00d6f4b7b1b505c0accbcaaa0cea257138245a4b032dae435234c1363ac0", 0x62}], 0x2, &(0x7f0000d24000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x20, 0x10}, {&(0x7f0000fbb000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000887000)=[{&(0x7f0000f41000-0xa4)="636c7afd853af80121b1ee161a0a06e205e22be05c4e743d4cb58e504eb5b4bf1d7f30cffe0b4f63f5a7ca21ed4557ccab1e6cf3e7d76d029ce7ae8eabbef05000606d7b907f204faa0f389ec67da9d0e49d04949df035d73559a8a4bbfa877a6e095f07fcf77fa8e9e43b74fff9d653b5f80df86cdb565a90d7f8c254b88943b9dabbe233e0d28836f6819ec5ea33a26508e4f6cf77bf27ec95a70a5298c3e95a4ad925", 0xa4}, {&(0x7f000024d000-0xf9)="54d8d50ad3b6181b28c20bd62cd12a466ec5f11b85ef8c4fde07fbd9daa6a94d768fdcb8a2141ea4569a9f1225ac3912407c9fc659393a21351e02b8e1fadabc9215bda04053ef07df0960198e8f4734bf81998ac3f53ed9e44540b17701dea907ed3dd0f67e817821370b26a192d28de466606592483a3c15e308bd37c03a3d834b6a32dffc2803800904a47e21b35badd00aa18c357560e904cc57b5e0e35d57fbb7b2fe88849a90dfe5b672693ca38d765db9e3390804f4f65fd840ad47bf6c9e9d0ae97ab767539310dd29273c57d96b1cddf21dd622b2f2a7d6f6a2c716ee8a114dd806726de76da22bd1db494d893a2534af7eef8235", 0xf9}], 0x2, &(0x7f000058c000)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}], 0xb8, 0x10}, {&(0x7f0000174000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000caa000-0x80)=[{&(0x7f0000793000-0x80)="013f502d8bca72fc14cbd5dac2b3443bcdf73ad6a9d30b5f90921b2700c0eab6f83478e60abf0447776c6b045a17dece92fcb19441d8fe871b8f8a37c47c32b55acc3843bf4b7d850fb8bebd7ac9affc58f9f7bb2cacfeaf617836a551aaed5d534fecb7c86fd6f864d9f5af4373e3bafc07f03571ae72ef086aad94f521c64e", 0x80}, {&(0x7f0000c0b000-0x15)="36a33cbb708a21ff911a0c14add6263117ed0e7c93", 0x15}, 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{&(0x7f00000ed000)="7fc3b40e5ccf590fe7071db105ebfe2aff989d0d1d3e84526cbeba394a87d85a683e876877b3d0ea628ab22325cec1f3813b0507e6e6b1d9aef3a5c860e04d5fa2155afd464068e4923ab8ac488f16b7b566324d186c0dd28bbef616d4d5d1e7aef44278bfc7f762b22db1da89a7c47b7d9ee7a16ac2a74cd9e5ce9217bc9083d7b7f8910e", 0x85}, {&(0x7f00009db000-0x3)="26cefc", 0x3}, {&(0x7f0000211000-0x20)="91bf0ebd0abc62361484649b0ce1e103c6d5627400a7ef94016cad71833cc850", 0x20}, {&(0x7f00006b2000)="96d8fa62d1514aeed093a169372ca74df2822576", 0x14}], 0x7, &(0x7f000020d000)=[@rights={0x20, 0x1, 0x1, [r1, r0, r0]}], 0x20, 0x4804}, {&(0x7f00007e2000-0xa)=@file={0x6bceb412b4366213, './file0\x00'}, 0xa, &(0x7f000042f000-0x80)=[{&(0x7f00005cb000)="6a39630a7ae98bc81897adac6184388021faee79d72932744e8f109ab6a85a924bce11de23e86ae54f69a97da1da95ff59bd9135d020e8d5454e1e00510e3703571059ae2473606dd391be2be98bdd7c0898e6627dbcdc91ff1983ed8eb5764f1a2d352c6c405306c52bcc0d02adb79c5508921113", 0x75}, {&(0x7f0000d5c000-0x17)="d60b008ac0d10491a385d78157b5e1f32dfef815471b83", 0x17}, {&(0x7f0000a09000)="a3bf0f1ba0d89cec4f3b7f8415b6955fe173174bc6e6ec0f85eee5e5a543e75ccc62aca128dbc6685cd13e174d2d708c80cdb406b86d357fc61ef562a00c32f2110c159308bd1546ca66e5ce48f88d2bea79f110fc1d887628fae99f2c33fc92f859e94c73118ba9e154634c064934319b32eb59fa99b685bc15ccd6577a6659a68674bbae76caaa5add0260edb4b97dc26197a8ed4a25df63034228c2817d8a20e09c1e", 0xa4}, {&(0x7f000059a000-0x7c)="5b41358f887df237b520032aa0ba6ed23c06702e96217647e6bc9964107f085c260eb152a676e6afdd859947a29c1146a92a153d491e463f05ef2b64aa0fcaf520a77550cb4c156f3a207f1493690173a1eff42d37faa62676d575680400fc2ecd5ce184c1b49f85f11fb130fbd5e32db81f11becd62deeff82bccb2", 0x7c}, {&(0x7f0000705000-0xc0)="70a39b59bb329e4a5b966a54862f5434f044ff07fa34454931a59f0f9f426d6ace486e9e49aea28fed4b004f243a2d5875d26ec7895e1ba64be61cae4884e505a501634880f79466ca2e77d8600c56540a3b9a4aa0df0db628224be55bf59954e06c2f74c92af7d0628c421834e28684505270da2fd26164f85f382111be9537f4b223d7db7a845b2367ec5b9508a4cf4312df9b7907bb53e359eb822fd80b9f11ea1821ea8ede9369fae8490029571587887bd9ea353eed2050f0fd2f5d14ba", 0xc0}, {&(0x7f000056c000)="a9ae6ccd3e400e23b3b1dd4570b4225bbd5920d022cb6c5983fa9d18a198687ab835005ff3e17c04c6b3bf5e409e469f9f750d40e67225fd5bed4b7eff2168a31bc438ce5fb0d05a8525d1846f83bc814974565c202a258bc1f7b9c8c557bddb2872482abae72b2375fe87ba87134209bdbd30c5e8ed9f5fb9b16e2c68cea8fd76666d31d22c34366acbaae9e8c015e3a4358ea6f5", 0x95}, {&(0x7f0000c89000-0x6d)="a138ac27cb6e94136e9657caab7aebfcf4ed9f2286d5408bd920a188e29ac855cd48e09bc4a9c4716115e7af4a0ca7346328aeb6cf3564d0ce35f2963ce96cf0d58c471136acf2154d7c0f703f45a5e2f68b5171c771029a41dfc593a3de2bb7023b41f99b4ccce7db6a75cf61", 0x6d}, {&(0x7f0000c40000)="afd4e432c7b5474010bc6a65e84065c362ecd77bc084c08a909da85ff429333a17df4e37519a10defc3ea312770566d4264d232538bcafdcf8b8ce28702b959c46606e924629e2de29a5f002fa769cd085f2f7a1c889eac5229ec67ab525f1c36c7e34b19ddb4c2ab615f87f5682496f269833286fee2c9bcb1a577ecb703b8e46bda02843196565d7a9c7f6db6f4643a4f2b32dffccf9fa7b0e88663bb2a13fa65b10b7c6b90ea5f70c19e5ba45628ce8d128652dd6", 0xb6}], 0x8, &(0x7f0000241000)=[@cred={0x20, 0x1, 0x2, r30, r31, r32}, @rights={0x28, 0x1, 0x1, [r1, r0, r0, r0, r1, r0]}], 0x48, 0x8000}, {&(0x7f0000ddd000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000370000-0x40)=[{&(0x7f0000d69000)="f66994efa161922a5840562ea2a2d6186039a8fb20003d6aa72a5e197043ba69a94771df415424a6bee2a04c835adf2595b89aff813fbf5b8c114588acac0b55cc8930a95149a0db0a1cff136822ed4d58a2df40e651f2e0af51c299acb5317b22c117cec7892be73669b1fccf2da7bbdcac3fb4c2e7b5c538a836afd49ec0c97544ca49705df7ead86560127815", 0x8e}, {&(0x7f0000e5b000)="5fdec900263b28845ced242006d0801f0477f8fd828483fff073f6d01a81186c74cc76cef28ee696f3bfc70e257cc1606a8f09b8677047bc422baaf8679efbbd361e86861351992ad5f4254284ec01dfaed997a3568557d1b18f630ee552d58d73ee4886f0dc491b85c80cda933e7f30c4ea0eda1a916e11da2ec3d593362acdbc9d5731c88e290e8b2038dfbf84510f35423137e95dbc78db29e182ff0e8b3efc30b31c96a95824801217fdbd514cbad6417bdb0b2873edaffd7c0d3df60906bb60011e850dd1d2", 0xc8}, {&(0x7f00006cb000-0x57)="b241e34404493dca5b70d683243d53dadb16eb4b08de697a1e8804c2dbcb6b4ace53b2a589e935d9ea7065e58ccc568ff1e67060e6b6be657d1f8e43f1a1bb26342863653063bbf8c803b16e210fc2e68086a611c7e476", 0x57}, {&(0x7f0000dcd000-0x1b)="2a0bc89ad89ab6e4f20f011bfed4c28e8be165a448319cf8d6c759", 0x1b}], 0x4, &(0x7f0000aa4000-0xa8)=[@rights={0x20, 0x1, 0x1, [r1, r1, r1]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r33, r34, r35}, @cred={0x20, 0x1, 0x2, r36, r37, r38}, @cred={0x20, 0x1, 0x2, r39, r40, r41}], 0xa8, 0x20000000}], 0x7, 0x4004055)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000bd000-0xc)={0x40000002, 0x0})
pipe2(&(0x7f0000f8a000-0x8)={0x0, <r42=>0x0}, 0x80800)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000ddb000-0xa0)={<r43=>0x0, @in6={{0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x0, 0x62, 0x9, 0x2}, &(0x7f0000c9a000)=0xa0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r42, 0x84, 0x10, &(0x7f0000582000-0xc)=@sack_info={r43, 0x0, 0x1f}, &(0x7f0000177000-0x4)=0xc)
r44 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c22000-0xb)='/dev/hwrng\x00', 0x80001, 0x0)
ioctl$EVIOCGLED(r44, 0x80404519, &(0x7f00001eb000)=""/168)
timerfd_settime(r1, 0x1, &(0x7f000061a000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000037000)={{0x0, 0x0}, {0x0, 0x0}})
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000146000+0x638)={0x0, 0x0})

2018/01/28 15:50:09 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e58000+0x353)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETAF(r0, 0x5404, &(0x7f0000fe9000)={0xfffffffffffffffb, 0x0, 0xe71, 0x0, 0x0, 0x800, 0x0, 0x0, 0xfffffffffffffff8, 0x4})

2018/01/28 15:50:09 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f000000e000)={0x2, 0xa, 0xfffffffffffffffe, 0x0, 0x353, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_filter={0x5, 0x1a, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000567000)='/dev/sequencer2\x00', 0x1c000, 0x0)
ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000cea000-0x8)={0x3, 0x401})

2018/01/28 15:50:09 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000018d000-0xc)={0x7, <r1=>r0, 0x1})
ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f00006dc000-0x4)=0x4)
fanotify_mark(r1, 0x10, 0x40000000, r1, &(0x7f0000b9e000-0x8)='./file0\x00')
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r3 = accept$alg(r2, 0x0, 0x0)
ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000219000-0x4)=0x0)
writev(r3, &(0x7f0000377000-0x10)=[], 0x0)
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000aa1000)=0x0)
sendmsg$nl_xfrm(r1, &(0x7f0000339000-0x38)={&(0x7f0000871000-0xc)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000456000-0x10)={&(0x7f00005cc000)=@getsa={0x40, 0x12, 0x0, 0x5, 0x2, {@in=@broadcast=0xffffffff, 0x2, 0x0, 0x32}, [@lastused={0x10, 0xf, 0x534}, @proto={0x8, 0x19, 0x7f}]}, 0x40}, 0x1, 0x0, 0x0, 0xc1}, 0x20040000)
bind$alg(r2, &(0x7f000005d000)={0x26, 'hash\x00', 0x0, 0x0, 'md4-generic\x00'}, 0x58)
recvmmsg(r3, &(0x7f0000148000-0x1e0)=[{{&(0x7f0000959000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000ed9000)=[{&(0x7f00002b5000-0x17)=""/23, 0x17}, {&(0x7f0000558000-0xdc)=""/220, 0xdc}], 0x2, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000ab2000-0x10)={0x0, 0x989680})

2018/01/28 15:50:09 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x7ff, 0xffff7fffffffffff, 0x0, 0x100, 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}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0)
ioctl$KVM_SET_PIT(r0, 0xc0481273, &(0x7f000084d000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/28 15:50:09 executing program 7:
r0 = creat(&(0x7f0000217000)='./file0\x00', 0x140)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00004af000)=0x4, &(0x7f0000000000)=0x2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
inotify_add_watch(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
unshare(0x0)
clone(0x0, &(0x7f000065a000-0x2)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000a2f000-0x4)=0x0, &(0x7f00007c4000)="")
ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff)
ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0)
wait4(0x0, 0x0, 0x80000000, &(0x7f00004f8000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/28 15:50:09 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000019f000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x80001)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00006d8000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
dup3(r0, r1, 0x0)
r3 = epoll_create(0x73)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000a7b000)={0x0, 0x0})

2018/01/28 15:50:09 executing program 3:
mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000008972, 0xffffffffffffffff, 0x0)
madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008)
clone(0x0, &(0x7f0000a13000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000a4d000)="")
mprotect(&(0x7f0000c0f000/0x4000)=nil, 0x4000, 0x1000000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000014e000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000d1e000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000466000)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
close(r0)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000cab000-0x16)='/selinux/checkreqprot\x00', 0x800, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f0000b93000)="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", &(0x7f0000b68000)="2f08af", 0x0}, 0x20)

2018/01/28 15:50:09 executing program 6:
mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00009d4000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(twofish)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = dup(r1)
recvmsg$kcm(r2, &(0x7f0000f7e000)={&(0x7f0000397000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000e3b000)=[{&(0x7f0000ea6000)=""/240, 0xf0}], 0x1, 0x0, 0x0, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000a38000-0x4)=@int=0x0, &(0x7f0000640000)=0x4)

2018/01/28 15:50:09 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x7, 0x78, 0x0, 0x20, 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 = openat$cuse(0xffffffffffffff9c, &(0x7f00002c5000)='/dev/cuse\x00', 0x2040, 0x0)
r2 = fcntl$getown(r0, 0x9)
fcntl$lock(r1, 0x7, &(0x7f0000125000-0x20)={0x1, 0x89433b81d0c7893b, 0x40, 0x6, r2})
ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f00009a4000)=r2)

2018/01/28 15:50:09 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
delete_module(&(0x7f0000956000)='\x00', 0x800)
r0 = socket$inet(0x2, 0x3, 0x20)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000023c000)={0x0, 0x0})
openat$sequencer(0xffffffffffffff9c, &(0x7f0000e3a000-0xf)='/dev/sequencer\x00', 0x200000, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000011f000-0x15)='/proc/self/net/pfkey\x00', 0x240000, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000868000-0xc)={<r2=>0x0, 0x80000, 0xffffffffffffffff})
ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000ec0000)={r2, 0x0})
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ec000)="8907040000", 0x5)
sendto$inet(r0, &(0x7f0000890000)="", 0x0, 0x0, &(0x7f0000654000-0x10)={0x2, 0xffffffffffffffff, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/28 15:50:09 executing program 1:
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000fbf000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002f000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x80000006, 0x0, 0x0, 0x0}]}, 0x10)
sendto(r0, &(0x7f0000f55000-0x1)="ae", 0xfffffffffffffd73, 0x0, 0x0, 0xd4)

2018/01/28 15:50:09 executing program 7:
mmap(&(0x7f0000000000/0xadf000)=nil, 0xadf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000adf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x46, &(0x7f0000adf000+0x2d8)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [{[{0x9100, 0x1ff, 0x4, 0x7}], {0x8100, 0x0, 0x4, 0x0}}], {@ipv4={0x800, {{0xa, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x1f, 0x84, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[@rr={0x7, 0x13, 0x9, [@empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}]}]}}, @icmp=@address_reply={0x12, 0x0, 0x0, 0x0}}}}}, &(0x7f00004a0000-0xc)={0x0, 0x1, [0x9df]})

2018/01/28 15:50:09 executing program 6:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000014000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0xfffffffffffffe70, 0x80004)
sendto(r0, &(0x7f0000011000)="a08e6bab0a28345288788cdcd6ff4d2bfa4127776ee7ccf4f007df207fd61fe20e67893f09ffe5dcc401648f10da2325732ef49789eb8facfbb402590c050e268d9d48eb6bd0d5a95a649e6f462201ea72b3807ee5c037beb1133260a6c869d937774eae5e4457d6edbfd5dadd112ba0a49b6e7fdbcbdc3bc267e0986886aa454eb9a39c7136ab465151f16b17c1fa24faa21e5e6d9ee1d755b8a3ba4caa37f4b31dba1ef4eb773de9811f0c21470d79959c6f2540b13bcd6176c6beea0bfe777d355c9039d0418803fb75651652c05231d2", 0xd2, 0x4000, &(0x7f0000014000-0x80)=@generic={0x10, "fd63bf3265d9f9156d10160aa07fab932cb9fc8e5033031f5b338256fcf180297e702be41c0b194d9547040a3ad246bd86a0cc9d5647ead5a1258d033bcf689e03fae60134cc4f5fb47d53b4894961249b4dd47f2612eaff67acfe3c3cb7efd7dbf42b1461863a8075c97d9fd760e93e77bcce61c9a80088295e6320ccd9"}, 0x80)
r1 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000003000)='/dev/vcs\x00', 0x10000, 0x0)
connect$pptp(r2, &(0x7f0000011000)={0x18, 0x2, {0x2, @broadcast=0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20)
r3 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
faccessat(r3, &(0x7f0000000000)='./file0\x00', 0x4, 0x400)
ioctl$VHOST_SET_OWNER(r3, 0xaf01, 0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2)
fsync(r3)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
get_mempolicy(&(0x7f0000013000-0x4)=0x0, &(0x7f0000003000-0x8)=0x0, 0xff, &(0x7f0000001000/0x1000)=nil, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
sendmsg$nl_crypto(r3, &(0x7f0000bfb000)={&(0x7f00007d3000-0xc)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00002ce000)={&(0x7f0000888000)=@upd={0x118, 0x12, 0x311, 0x4, 0x3, {{'sha3-384-generic\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, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2000, 0x2400, 0x0, 0x0}, [{0x8, 0x1, 0x5e5}, {0x8, 0x1, 0x2}, {0x8, 0x1, 0x1000}, {0x8, 0x1, 0x7}, {0x8, 0x1, 0x4}, {0x8, 0x1, 0x100000001}, {0x8, 0x1, 0x4}]}, 0x118}, 0x1, 0x0, 0x0, 0x800}, 0x44000)

2018/01/28 15:50:09 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246)
getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000c50000)={@multicast1=0x0, @broadcast=0x0, <r1=>0x0}, &(0x7f00009a8000-0x4)=0xc)
setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000a7a000)={r1, 0x1, 0x6, @random="526d3174a027", [0x0, 0x0]}, 0x10)
ioctl$EVIOCGREP(r0, 0x8004745a, &(0x7f0000d1e000-0xae)=""/174)

2018/01/28 15:50:09 executing program 0:
syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @empty=0x0, @rand_addr=0x0, {[]}}, @icmp=@time_exceeded={0x21, 0x1, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @empty=0x0, {[]}}, ""}}}}}, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, <r0=>0x0})
r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x20, 0x80300)
r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000-0x438)=@security={'security\x00', 0xe, 0x4, 0x3d8, 0xffffffff, 0x98, 0x98, 0x98, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000b09000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x98}}, [{{@ip={@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, 0xffffffff, 0xffffffff, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, {0xff, [0x0, 0x0, 0x0, 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]}, 0x6f, 0x1, 0x20}, 0x0, 0xb8, 0xe0, 0x0, {0x0, 0x0}, [@common=@unspec=@set4={0x48, 'set\x00', 0x4, {{0x8d7a, 0x3, 0x4}, {0x3f, 0x401}, {0x3, 0x8}, 0x4}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x4, 0x200, 0x1}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf0, 0x150, 0x0, {0x0, 0x0}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x80, 0x20, 0x1, 0x0}}, @common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0xe8, 0x0, 0x1, 0x0}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x8, [0x7348, 0x405, 0x7fffffff, 0xea9, 0x4, 0x7], 0x5, 0xffffffff, 0x3}, {0xb8, [0xfff, 0x3, 0x3, 0xc, 0x77c4, 0x9], 0x936, 0x100000001, 0x100}}}}, {{@ip={@dev={0xac, 0x14, 0x0, 0xe}, @multicast2=0xe0000002, 0xffffffff, 0x0, @generic="b4423b7ce2e565bb3254a12ff964e4ff", @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, {0xff, [0x0, 0x0, 0x0, 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]}, 0x6, 0x1, 0x66}, 0x0, 0xb0, 0x110, 0x0, {0x0, 0x0}, [@common=@set={0x40, 'set\x00', 0x0, {{0x1, [0x3f, 0xd5df, 0xfffffffffffffffb, 0x2, 0x800, 0x10001], 0x3, 0x5, 0x7fffffff}}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x559a6e14, [0xf4bd, 0xde, 0x1, 0x600000000000000, 0x5, 0x4], 0x4, 0x5, 0x1}, {0xd8, [0x7a, 0xff, 0x3, 0x3ff, 0x0, 0x100000000], 0x1, 0x3f, 0x2}}}}]}}, 0x438)

2018/01/28 15:50:09 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f00009fb000-0xa)='/dev/dsp#\x00', 0x8, 0x0)
accept4$unix(r0, &(0x7f0000722000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000416000-0x4)=0x8, 0x800)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
syz_open_dev$sndmidi(&(0x7f0000e2a000)='/dev/snd/midiC#D#\x00', 0x7, 0x200080)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000d44000-0xa4)=""/164, &(0x7f0000d8c000)=0xa4)
getsockopt$inet_buf(r1, 0x0, 0x200000000000041, &(0x7f0000504000-0x1e)=""/30, &(0x7f0000787000)=0x4d8)
setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000fc000)=@filter={'filter\x00', 0xe, 0x4, 0x2c8, 0xffffffff, 0x98, 0x200, 0x200, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f00002a5000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x130}}, [{{@ip={@empty=0x0, @loopback=0x7f000001, 0xff, 0xffffffff, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @generic="cd61a4ee8a27b25fcf4307e4f58ce2a1", {0xff, [0x0, 0x0, 0x0, 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]}, 0xff, 0x1, 0x40}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}, {{@ip={@rand_addr=0x1000, @loopback=0x7f000001, 0xffffffff, 0xff0000ff, @common='rose0\x00', @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, {0xff, [0x0, 0x0, 0x0, 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]}, 0xbe, 0x2, 0x28}, 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x6, [0x100000001, 0x6, 0xd63, 0x200, 0x91d, 0x6], 0x4, 0x344, 0x5}, {0xeb3, [0x0, 0xfffffffffffff709, 0x0, 0x1, 0x100000001, 0x3], 0x5, 0x2, 0x4}}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa0, 0xc8, 0x0, {0x0, 0x0}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x140, 0xca6, 0x1, 0x1}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x2}}}]}}, 0x328)
pipe(&(0x7f0000e5c000)={<r2=>0x0, 0x0})
signalfd(r1, &(0x7f0000f07000)={0x6}, 0x8)
ioctl$VHOST_VSOCK_SET_GUEST_CID(r2, 0x4008af60, &(0x7f0000d15000)={@any=0xffffffff, 0x0})

2018/01/28 15:50:09 executing program 6:
unshare(0x8000000)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00004c4000)='/proc/self/net/pfkey\x00', 0x8001, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000007000)={0x0, 0x7, 0x8, 'queue1\x00', 0xc9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0xffffffffffffffff, 0x4000, 0x0, &(0x7f0000ab5000/0x4000)=nil)
r1 = shmat(0x0, &(0x7f00004ff000/0x2000)=nil, 0x0)
unshare(0xc000000)
shmdt(r1)

2018/01/28 15:50:09 executing program 1:
mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x80005, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000f000-0x380)=@filter={'filter\x00', 0xe, 0x4, 0xffd3, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x130, 0x158, 0x0, {0x0, 0x0}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'kmp\x00', "e6e6e6eac8e443e6e69d10f7ef0b49e30d86c9da620c660781c08c699b305e0cbf04b1c27339edf159266309dee73fb8ffe530a58adc46da7625adae6d65daa192a5b87eca7efa96eb123b96aa95842f04e5e8e8916f4efc8ef89f9b59e3a6b630b2ac7dcde45c39944e1201764989aac2ba631799517a9e794e1dd1f20124ab", 0x62, 0x2, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x380)

2018/01/28 15:50:09 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x40, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x8, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 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$inet(0x2, 0x4000000000000005, 0x0)
bind$inet(r1, &(0x7f0000deb000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00003b7000-0x3d)={0x0, 0x0, ""}, &(0x7f0000a9d000)=0x8)
fchdir(r1)

2018/01/28 15:50:09 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0xa)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={<r2=>0x0, 0x0, 0x0}, &(0x7f0000014000-0x4)=0xc)
userfaultfd(0x80800)
setpriority(0x0, r2, 0x20)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
io_cancel(0x0, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000001000-0x88)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000532000)="", &(0x7f0000c69000)=0x0, &(0x7f0000361000)=0x0, &(0x7f00008c4000)="eaf39b5b15190b71c34d70e2a2cf4a973396dbf7e213e0470324ffa14346")
ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/28 15:50:09 executing program 0:
mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
r0 = dup(0xffffffffffffffff)
mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000075000-0x4)=0x0, &(0x7f0000fe6000)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
rt_sigtimedwait(&(0x7f0000727000-0x8)={0x0}, &(0x7f0000fe7000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000093f000-0x10)={0x0, 0x1c9c380}, 0x8)

2018/01/28 15:50:09 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000468000-0x6e)=@file={0x0, ""/108}, &(0x7f0000001000-0x4)=0x6e)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e03000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
write$fuse(r1, &(0x7f0000bbd000-0x28)={0x28, 0x0, 0xa, @fuse_notify_store_out={0x800, 0xfff, 0x6}}, 0x28)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f0000e96000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00001fb000)='/selinux/enforce\x00', 0x84000, 0x0)
setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000cd6000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14)
r4 = syz_open_procfs(0x0, &(0x7f0000788000-0xd)='net/anycast6\x00')
getsockopt$bt_sco_SCO_OPTIONS(r4, 0x11, 0x1, &(0x7f0000226000-0x89)=""/137, &(0x7f000035f000)=0x89)
preadv(r4, &(0x7f0000560000-0x80)=[{&(0x7f00001ea000)=""/204, 0xcc}], 0x1, 0x2000000000)

2018/01/28 15:50:09 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000e42000)={0x3, 0x8000, 0x8c, 0x7, <r2=>0x0}, &(0x7f0000743000)=0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000001000-0xd)={r2, 0x71e4, 0x30, 0x401, 0x4}, &(0x7f0000000000)=0x18)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000018000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, []}, 0x3dc5)

2018/01/28 15:50:09 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d6a000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00005aa000)={<r1=>0x0, 0x8, 0x401}, &(0x7f0000cff000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000088c000-0x4)=@assoc_id=r1, &(0x7f0000b9b000)=0x4)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_buf(r2, 0x0, 0x200000000000041, &(0x7f0000504000-0x1e)=""/30, &(0x7f0000787000)=0x4d8)

2018/01/28 15:50:09 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
semtimedop(0x0, &(0x7f00000a8000)=[{0x0, 0xfffffffffffffff9, 0x0}], 0x1, &(0x7f00004d3000)={0x2000, 0x0})
semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000371000)=[])
pipe(&(0x7f0000b71000-0x8)={<r0=>0x0, 0x0})
setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00001c9000)=0x4, 0x4)

2018/01/28 15:50:09 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x1, 0x0)
listen(r0, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000541000-0x10)=@req={0x3fc, 0x0, 0x1, 0x2}, 0x10)
r1 = socket(0x1e, 0x4, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00007d9000)={0xff}, 0x1)
setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10)
close(r0)
r2 = syz_open_dev$mice(&(0x7f00004e6000)='/dev/input/mice\x00', 0x0, 0x40)
ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000928000-0xc)={0x2, 0x4, 0xfffffffffffffffa, 0x7, 0x6, 0xb3})

2018/01/28 15:50:09 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00007ee000)={0x0, 0x0})
madvise(&(0x7f0000851000/0x4000)=nil, 0x4000, 0xf)
clone(0x0, &(0x7f0000515000)="", &(0x7f00009df000)=0x0, &(0x7f0000467000-0x4)=0x0, &(0x7f0000c9a000)="")
modify_ldt$read_default(0x2, &(0x7f0000735000)=""/1, 0x1)

2018/01/28 15:50:09 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000da3000-0x78)={0x4000000002, 0x78, 0x9e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0)
fcntl$setlease(r1, 0x400, 0x0)
ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000001000-0x28)={0x100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00002c1000/0x1000)=nil, 0x1000, 0x3000000, 0x11, r0, 0x0)
syz_open_procfs(0x0, &(0x7f0000215000)='net/ptype\x00')
rt_sigprocmask(0x0, &(0x7f0000e60000-0x8)={0xfffffffffffffffe}, 0x0, 0x8)
setrlimit(0x1, &(0x7f0000011000)={0x0, 0x0})

2018/01/28 15:50:10 executing program 4:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x2, &(0x7f0000003000-0xe8)={{{@in=@rand_addr=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0x2)
r1 = dup3(r0, r0, 0x80000)
ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000003000)=0x1476)

2018/01/28 15:50:10 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000013000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
socket$inet6_icmp(0xa, 0x2, 0x3a)
r2 = dup(r0)
ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000a53000-0x400)={"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"})
openat$vsock(0xffffffffffffff9c, &(0x7f0000fee000)='/dev/vhost-vsock\x00', 0x2, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00002bd000)={0x2, &(0x7f00002ef000-0x10)=[{0x15, 0x0, 0x0, 0x6}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
sendto$unix(r1, &(0x7f000099f000-0x5f)="", 0x0, 0x0, &(0x7f0000f9e000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8)

2018/01/28 15:50:10 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f000073a000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
clock_gettime(0x0, &(0x7f000006a000)={0x0, <r0=>0x0})
pselect6(0x40, &(0x7f0000932000)={0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000293000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000699000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00005c3000)={0x0, <r1=>r0+30000000}, &(0x7f00007f4000)={&(0x7f00005b6000)={0x0}, 0x8})
clock_nanosleep(0x0, 0x0, &(0x7f0000b85000)={0x0, r1}, &(0x7f00001aa000-0x10)={0x0, 0x0})
r2 = gettid()
r3 = syz_open_dev$audion(&(0x7f0000e08000-0xc)='/dev/audio#\x00', 0x0, 0x10800)
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, &(0x7f00009a7000-0x4)=0x6, 0x4)
ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f0000185000-0x28)={0x100000001, 0x1b, 0x2, 0x0, "e6df0c0a0a6c56997d7fe72d97081ca2b092df52e41111dff1961e3d37a712fc"})
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(r2, 0x15)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
preadv(r3, &(0x7f00000b5000-0x60)=[{&(0x7f0000df7000-0xd8)=""/216, 0xd8}, {&(0x7f0000ff3000-0xb3)=""/179, 0xb3}, {&(0x7f00001c3000)=""/254, 0xfe}, {&(0x7f0000993000)=""/150, 0x96}, {&(0x7f0000db3000)=""/172, 0xac}, {&(0x7f0000e65000)=""/35, 0x23}], 0x6, 0x0)
tkill(r2, 0x1000000000016)

2018/01/28 15:50:10 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00009a4000)='./file0\x00', 0xfffffffffffffffd)
r0 = open(&(0x7f0000625000)='./file0\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000644000-0x8)='./file0\x00', 0x0)
r1 = open$dir(&(0x7f00004db000-0x8)='./file0\x00', 0x0, 0x0)
r2 = openat(r1, &(0x7f00006ea000-0x8)='./file0\x00', 0x0, 0x0)
mount(&(0x7f0000c95000)='./file0\x00', &(0x7f00000e4000)='./file0\x00', &(0x7f00009b9000)="0500de00667300", 0x1004, &(0x7f00006b8000)="")
symlinkat(&(0x7f0000020000-0x9)='./file0/file0\x00', r2, &(0x7f0000020000-0x8)='./file0\x00')
renameat2(r0, &(0x7f000068e000)='./file0\x00', r2, &(0x7f0000284000)='./file0/file0/file0/file0\x00', 0x0)
renameat(r1, &(0x7f0000fdd000-0x1a)='./file0/file0/file0/file0\x00', r1, &(0x7f0000b52000-0xe)='./file0/file0\x00')

2018/01/28 15:50:10 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000378000)='./file0\x00', 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={<r1=>0xffffffffffffffff, 0xffffffffffffffff})
connect$unix(r1, &(0x7f0000dd0000)=@file={0x1, './file0\x00'}, 0xa)
sendto$llc(r0, &(0x7f0000a7d000-0x8f)="9c57abebc429956d231fb5272bdc024c971993e87a26276cad7420e1b63edc425c2d2858dd2f38e0269a7fe2355bbde9b37f0c36fb30eae39ccde0f842f1282ab590e3cd6e8d134d3dbac6e70225709c5a27f2000000000000f681b35c35b6315676359dda1fa2a3bf29504a2bcbbaff2543f9c4b79e64ef6aab4d7e42a113f5a360487b70fac3dd75d59afee384", 0xfffffffffffffe76, 0x880, &(0x7f0000c87000-0x10)={0x1a, 0xf8, 0x400000000007, 0x80, 0x0, 0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0]}, 0x10)
accept$inet6(r0, &(0x7f0000384000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000767000)=0x1c)

2018/01/28 15:50:10 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000309000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000a23000-0x8)={<r2=>0x0, 0x5, 0x252d8993}, &(0x7f0000fbf000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000697000)={<r3=>0x0, 0x2, 0x30}, &(0x7f0000fc7000-0x4)=0xc)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000634000)=@assoc_value={<r4=>0x0, 0x0}, &(0x7f0000fdb000)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00004f4000-0xd4)={<r5=>0x0, 0xcc, "f0002d1d8ee2c1f005678b6f73f982b6932e8f2b366e3a03b99348fa7b2eb4b55ccfd4004c61113fa0304b3b6ab20c5c303b1a873ec568718f2840f09ac67729bab61d37d370c960e50b058e3d9a590d592458929cdf6a5005482a2970fb889d7af28cf48d99f4f5bf190a9b059f9268cabde40974b368ad57ef6556e957b9e0bdb4044256e0de6b41572b53c1e2624c96e31ed58c42e7ab3227e3fc4b0df2a03d0d9f9d50277d7f4de04f6feaf77ad91d955a0bed6239c478b81ca90eedc5df03582b6aa1bc4fbe10927202"}, &(0x7f0000232000)=0xd4)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000611000)=@assoc_id=<r6=>0x0, &(0x7f0000fda000)=0x4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000aed000)={0x1, [<r7=>0x0]}, &(0x7f00004dd000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00001cb000)={<r8=>0x0, 0xf9, "6408cc47f0f23ab4d4bda09ee444590c8ac42943dedc6bd9f1ece9a45b63ad61fecd521d6ec6e0e461eb57ff58f9d5c40b9ab2d13ef0d6b9f15acf48893bd394222b5a47c7e0ccab33444e2cae03ec748b880f172e7f00dbfbc58f0763ae4365d909acd2f05008b8f570ca3298f217a4be38026192f6635dfdaabd9c578409b6d1e79e278eef3e305eaadbcac9119d2323be0b3580c3ec93341053354b8a43dd1e9e4f984997d018710c1ab3a71f472d5c260c08f6db9bcd888afb806bb657b8241fd3cc0f03d2dbe7a677fffedbdadfc8466db991df39a9c681cbc03f5be696673fd78e473fc86aa7f6e5b492d838b320025d83f643c107b5"}, &(0x7f00003d5000-0x4)=0x101)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000676000-0xa0)={<r9=>0x0, @in6={{0xa, 0x1, 0x800, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x2778}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x3, 0x401, 0xdf, 0x6}, &(0x7f000062b000+0xa02)=0xa0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00009cf000-0x10)={0x1ff, 0x8, 0x8, 0x2, <r10=>0x0}, &(0x7f00005a9000)=0x10)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000562000-0x8)={<r11=>0x0, 0x3, 0x7}, &(0x7f0000a47000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000cd4000)={<r12=>0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xffff, 0x4, 0x17741528, 0xdce, 0x5, 0x3, 0x2, 0x8001, 0x101, 0xd5b, 0x4, 0x7fffffff, 0x6, 0x4, 0xab]}, &(0x7f0000215000-0x1)=0x108)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000e35000-0xc)=@sack_info={<r13=>0x0, 0x2, 0x0}, &(0x7f0000d04000)=0xc)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000da4000)={<r14=>0x0, 0x7, 0x9, 0xcd}, &(0x7f0000363000)=0x10)
sendmmsg$inet_sctp(r1, &(0x7f0000b6b000-0x1c0)=[{&(0x7f0000ada000)=@in6={0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c, &(0x7f0000382000-0x90)=[{&(0x7f0000581000)="e2", 0x1}, {&(0x7f0000529000+0x389)="ea8659a695d298a36d30", 0xa}, {&(0x7f0000c16000)="7a69289cc402b504215ccea2863886306f25d0bfc20db341c914770fd53e683ed290e45dadaf4dea6cc11c5ad2c293fcca1b226cd3a640700812dccb2138868234202cd398d089d8df7c612fd3b28ed6517f5be6e204914eb5a40649fc96a47134a69ac2f565fcd5eeabcdf4675bf64346864a2198636b46a7832136c21c64", 0x7f}, {&(0x7f0000c27000)="e6228f58c8b95a3f9ba15ca8e55a356253aca89f8feeb82f5df056f811d575f24bf3f2f1a61b0f759728d6d52b90a0aff1b69cb750b59cb71347fbd665ccb46f75ac7c7065fcc840216f288e0b7de0d4982cb14042a336805e9f04de70b72fce3537fb82", 0x64}, {&(0x7f00005d1000)="deff5d27870aef1b4bcd2cdd50c65076ec99a2991526ce5839a3e165f0737d532ee379136651534c92571ee95985cb84dd38a3e26583fc961aaccd1c52663f199077de96c69ed5588e2f2f0f88fccf1d9f33708600b05f0f", 0x58}, {&(0x7f0000f9b000-0xb1)="a49037a3246b025443e76211ccf71979e1ff97aa685b5d8b8d9d36d131cc863abdc933a9f7c4fb5fdf36b742dcb979c5ff171244cb59375fc766106b70e74bd9aaa76d126052c60cc4ead99423fbb55a6e9f489450c46386b189ed866d066323a99c361852d6cdbbc1477c62be526907a546a83cc4a73aee7ddb2ec15a0a5c2ad3472966c1fd81756727523897501d02f2b0bde21577c4932e391323c5061c7657ab7ae70540c429d586c5ffc8d74adc12", 0xb1}, {&(0x7f000003d000)="77a97d84eea5f5e7f3390397f73b88a4c545f1ad368c22f27cc9437df2d2b50c8e9ce600f55494e07e18d5d1b03ed65a3c6da111c951ad4af72c7e1fabdbf9a6c65f7e2696901198371c5d", 0x4b}, {&(0x7f000048b000)="1cd249027d24744d02116b1a82229fd52af008e91716ee", 0x17}, {&(0x7f00002b4000-0x37)="1ddad7802e4a50abe912fae1fd4993089ce7ca54e0bd8de5052d497b9520d1daa54096745acb9b0c51db79f928a4cbdff3959473f2df5d", 0x37}], 0x9, 0x0, 0x0, 0x10}, {&(0x7f0000606000-0x10)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000635000)=[{&(0x7f0000e7b000+0xa8a)="33db8a867d677db7ac7838acfe37fc0ca19f800a2e850f153f9a08028d7e6196648d1b0e598cda4d4ae291600a77418d52198bfad2faf682e5bcc255f5d4a5b49bd1e01715391c207ab8f06ef25a51a9638015abf9ec279a3421a5f6aa84ab4d4b93cda1555835ba9d29a6f11ebabdeab3a680de33ed633513b236973816ff7775d58eaf8e890ba3d90d4cb8f6be70845d1f090380b1b57bcaf3c36e625f88934973a9bfa23d", 0xa6}, {&(0x7f000079d000-0xc0)="806599fdfc3605267e3d9a4136ff48d9b3a04570c0bc3d042ae16a58b62f4d483c6323807a7e90f2b5161b15353cd178643d710d16c79624b9db8f8f1ff72b9db9dc6e035e98e9b6d9426e885b867d591620ebba32c92dd25ca365bf4b5a5e6834a04f2a9f85e55c9d35f98932b272fd4e0e506cf8b869f5eb2080b08153db3825cea8c4e0e11a1d77b3e26dde46ba78178a22a2deef808384e40853c326789e71dccdeda7add2d7809883380a5a7598a0fae62728509976c8555b8f2b01207e", 0xc0}], 0x2, 0x0, 0x0, 0x800}, {&(0x7f0000e8d000-0x1c)=@in6={0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c, &(0x7f0000e8f000-0x70)=[{&(0x7f0000e17000)="7a5e7b1552d96310d0a3a1e4979409f91ac4dd88557b292f396970e9ab629c631f8a85fc4e84e72f97610ec850072e04fe586bb308c4a20d7e33efd5177e60ae845184471af9aba53babbb05012679c75c0fff792144f071dcadac27cd74eed53f44979a2de3696dbc58b4046dfa3d08d35e91a334c2d9bec25a8477af6e99c24d3dc592b3f77722088d78b92d57a8fb3c3c36f5f366a3e9833a26d3ae4792cf28b391026d123590f8715c2a7b7c7f0304c23e5953d4fa7b33174f71565e44b96961", 0xc2}, {&(0x7f0000c65000)="171163dc776e90e644a4b7577424144f8e2d11bce5089171a4419a663156d5a88c08f06391b97f82143061cf1beadcf00aca6a8395843b359ebd9459c2f03f68e40c341b2eae27b3445d4b3e922b8bf5848a89940fd7f1e6b35c9bda888241a2c4645a0e66942f0de9aeb2582651a6b9a1cdc10700e70bc519b7a4d849e6f628d7203069870d2d7ed8245adf34d5a3044e7e49f774fcc096fe247c1802f9d2f96b3bcf701a892dfc811fb2ee563c6bce94f062b73e692d7aa3a1d15bc7a95a411759049084bf88213a07befe82cfb721598d6043a70775940b1fbdb6b586e61bb905986f63a426accf4136c95999", 0xee}, {&(0x7f0000397000)="91535619365b720821d6420aad3ce9bb72d5eeb07464a424945672f50b917cd0ae36d5d6c58694cf57dd5a81b28588b7446e5706df80f5ae921f9b4cc1c90cb872b76df2a551bdf442b1360853a4ed3849ca50fc53c0c06073484374c34dec60f741a74d9990114bf2eb64020c8e08c394ee856f92e09a84c32a21f80af820f386108712fbe19d", 0x87}, {&(0x7f00002ae000)="274194023bcbf4f87740e780c21dbb", 0xf}, {&(0x7f000038c000-0xf9)="e9bc959deff8369f70320d38b4d5f2202d8e0806b9b1c201046d7d230233d5acb91c7c25901c0ca4af3cdb249a65f5ff2b0846983179fb0d84648c4b68bf4a48d9a7032037a68b8c05187b7a5d5d04496645cd813cf01b1e37d7f97657f866b1bf3dd893fbeb14d9d0f73c02ff8868d38bfe4d93220aba04ab55991cc870976e3321438872c2a26ab6474dea18131ef48adb8e7dd202c3cbc44a43fd6a35bfaf8af2b6e9d6083487b10031d0dcb93a68e3ee34ecf5a913fb4d9685308386bb3ca9a02894b6bc224ea596f7318bd5b0c9d765d28d923e4869bf1700b4913a9fc4a99d80f714d47a00b519ffca8512e8838540900a272b436dd7", 0xf9}, {&(0x7f000058c000)="1898c0062a9734d44043b25d242c29d34b2798e449e14d4375319bbe03bd3e5e862f0580efba164c9c8a86af1fe7668ee4124d4b890f3ece64ca01e395c56727fc0012130bb2e91dd3576b5ab42288f0b4d0e7d581f85b006bc0dabc80c9dba6fcbd6205647f616c332030aaf3e293c7d7cc496ad5141a9e02300d620b96f0ea2012f52cc837c3db16cc54b0da33227427f3f2aa65c27a80a0ec85ff6f43a574629c92512289f1bf7a804a30", 0xac}, {&(0x7f0000b3b000-0x2f)="132f1862b9183ffde14a92fde0fc40ccbc39076a4868b234d290a0326d6c422d1298509df95be1b6a4178b02c308a6", 0x2f}], 0x7, 0x0, 0x0, 0x0}, {&(0x7f0000d61000)=@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f07000+0xd1a)=[{&(0x7f000055d000-0x77)="0a820d205165c09391cb5b3bf232355be420861e0d36d8d1072af6e3e8bc59eb58954789862621721989cb8ccfe57ed9f3983661959eca91c502f375b57412cf549a10c6ac7fb917075915f5995f476bacfa120d07100ad65a6a63c7f40b8a4b9a6adff113b377545382da716584c57a2ffa709dce1370", 0x77}, {&(0x7f0000a0a000-0xc6)="69bf16416371a19d54ac26b83f80f3496ffaf121bf4d3f0b31fd718bf01628588e5e4132d1607b58a0189a7e6b4dcff612e20b4e0685b968005ccc47eedaa76a138d13a40ff65279c188571c228d6debc2134dcdf210f51d4c928549d0cccb09cd2974036d5e8a6bac69a304db754f5621c35f9bc598fef201a316e1fc313b8e2b0e99d8f1d2ea8a1603e8f9c97cd6e9ea7b68ab92330e5121427acefaae4970df28df6fe06e1ca33eb95f8c43d3960b7d73160da63add80b8b2f722e261305f5c77bc225c57", 0xc6}, {&(0x7f00001e6000-0x4)="8aab90f5ac89e64a555029c67604cc008bdf5585a48672ae1ad23f92342afc83720223ce1fa2bf20dbad924f37e0a0289e", 0x31}, {&(0x7f00004d6000-0xa4)="2c0c5bd1d0afb4412bd90bb523d662deedf850bd3b12b49c52ce3fd27e39bf86894e22a1f7659888f0283c6440475f0528cbd50dc3a18a323b35a4780a3d0bb9c75f75e8c9387344ac3cadce92ee80d82f27fc6ca41b1ff3eed6d7c1d72eeccf231d5829e2827069e3c1f7d204ed4f1939b23a46df8b172cce67f9bce33ee03bb21dfe6245498a4399c38cb1b4ff5852711d1ae9cc73b629dcacef4ba394a7a9737da04f", 0xa4}, {&(0x7f0000837000-0xe8)="50da279191a3b2febcd6ac26a1b9566ce7a976cef8c34b5169837bba9d81e20f6cf6709ecac1a371e514834af715beac34552494695875a18f870a96975cc7d188bbff6b933438e0756b0531267955eae0270afb54686434b970a9f92af32b7958d38859aaf405c1aa256396b1a7b6e04e1e84777072a499770ad5426cca92ec2e863e2b34d193905e2d7751cffb4fe434c6b0dbb23ef73b7f4c62162365a3a0b969f239387c569673e63e843447ce72a66de4d352f279cd7ba9935c5ba0e63746d2b2f8ed390f2f4f559a6e7386913c4f551336beb094925352e05ef765fbc57adbc7324565f41b", 0xe8}], 0x5, &(0x7f0000a7b000)=[@init={0x18, 0x84, 0x0, {0x6, 0x2, 0x8, 0xfffffffffffffd44}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x8000, 0x80000000, 0x7ff, r2}}], 0x60, 0x0}, {&(0x7f00002fc000)=@in6={0xa, 0x0, 0x3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x6}, 0x1c, &(0x7f00005b9000-0x30)=[{&(0x7f0000169000-0x1000)="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", 0x1000}, {&(0x7f00002df000-0x6c)="0b302f97a432afdf3a1c1102ba7fc7b73edbdba9a1846b96a012d0f8481ce79bf170f288f4ef197db52cd711cbf19ec4728377c011bc7bb9692689bbd70622e6b9408c2efb503b068ed17d18e2df27d913d6a95da03b4612be3eafd142989735ef957aeb32577e7b3b50c967", 0x6c}, {&(0x7f0000991000-0xd4)="092e8feea57de3296d19ab54f0ed2ec8c1034d73cc05a2eea309f2f344ae61898f786975dfb0e4f65650a0a337154922c7ac97a66ea39677a4fc94795722315fc15dba6df6e6d11848e65e2c692428c7a787f4e954410f65ed10d832ff9dc9c50a9592d46ef363a2b086c118f93f5cc5cb97492695f9e570facd48ca6400005fb42f0322c14262b5a05ac7647b4552a87aa139bee119b46b70505372f61867d6146c090d3813d2c04152f8209a1b4f85225c5d43c36be8077e00119c1b4346e5f3b5b6ea021b731eea48e7ad6a0ed976aa8de055", 0xd4}], 0x3, &(0x7f0000e32000)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0x3e0000000000000, 0x202, 0x7ff, 0x5332, 0x4, 0x5, 0x1d0, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x2, 0x98ae, 0xff, r4}}, @sndrcv={0x30, 0x84, 0x1, {0xfa, 0x0, 0x800e, 0x4, 0x5, 0x1f, 0x9, 0x1ff, r5}}, @init={0x18, 0x84, 0x0, {0x98d, 0x28141fb0, 0x0, 0x20}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffffa, 0x1, 0x6, 0x18f2, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x8, 0x7, 0x31c7101b, r7}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffffffffffff, 0x200, 0x9, 0x7fffffff, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0xfffffffffffffc01, 0x0, 0x3, 0x54, 0x6, 0x100000001, 0x8, r9}}, @sndinfo={0x20, 0x84, 0x2, {0xc28, 0x1, 0x8, 0x9, r10}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x9, 0x8, 0x3, 0x2, 0x0, 0x10001, 0x5, r11}}], 0x1e0, 0xc804}, {&(0x7f00007e9000-0x1c)=@in6={0xa, 0x1, 0x1c0000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x1b93}, 0x1c, &(0x7f0000c30000)=[], 0x0, &(0x7f00006ea000-0xf0)=[@sndrcv={0x30, 0x84, 0x1, {0x2, 0x7, 0x4, 0x6, 0x7fff, 0x7fff, 0x0, 0x0, r12}}, @init={0x18, 0x84, 0x0, {0x3, 0x7, 0x8, 0x7ff}}, @sndinfo={0x20, 0x84, 0x2, {0x2aa, 0x20c, 0x6, 0x3, r13}}, @sndrcv={0x30, 0x84, 0x1, {0x8001, 0x9, 0x0, 0x5, 0x4, 0x81, 0x6, 0xc2, r14}}, @init={0x18, 0x84, 0x0, {0x400, 0x1b, 0x7, 0x100}}], 0xf0, 0x40800}, {&(0x7f0000b53000-0x1c)=@in6={0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c, &(0x7f00000d3000)=[{&(0x7f0000001000)="08abef3aadb11c34eab826cc4736db7779c4b2748b6a22ed4739d353ec3380249b4bedd98ed08e9b64879530639e94a320b2f794948c84f61f75d70d8303c9eb0a693a2f0024242efc6cfbf04cb546c0ede2fd0ada309ff2bf1be7a84d7b69f7a3acc63f1bb280446bf240d9b7e3b09a9b1ac688d492ace77b2bbb36f8cd81128f7f428b4ac9a1b25192bd95e1ca7a6bea24c0cf6c8f527355539f525ea7ef998526f2c713029ab6e36fbbc5cf9897a32b5635be977894c297f97695e9cc5bf1c49152ddfbf2aa1fa94c2dde2f18a261c78ff87457b6102f9893b51c5fece3fdd743230c3c3a4c85efa3ce24dc500df04997ac5a4b128424a3", 0xf9}, {&(0x7f0000214000-0xe6)="7355393ae32600ee0dcc6924dd19a7cad5ddc8a56950f37934f8f279343e081c58bdb82f4c0e3c11f7790c9eb10b0b34a693995e7b778159039cdcbddd6a88fcf554c93b5d7cf7eee47f82340005d859e115ebccd6aada8a40f9f1e0dc25ac7b1b6a9fa3c9f59a36af300026d214bccec9229b737dc7539405e85e28c019acef9e7645a561bb56b121b2aff60d05ad471d4b2505e7868e8ba03d226bf466c24dc59fb3437fdeb842d4a0d244847a64b2481c7c209031c59e9b181d42e7b975c9c51d46253f0f20a8d2ae7be1ddc6e10b12cc37147a128e726f285fbfc5eaa8df337b1adca544", 0xe6}, {&(0x7f000043e000-0x3c)="4dff43efe14c82911c95e2822e0d759d6a51da9bbc7dad38142e32520b56e543d662b57e42ba10f4ad96833d2bbc0748b67906723b5bbfdeb0e0418b", 0x3c}], 0x3, 0x0, 0x0, 0x10}, {&(0x7f0000a3a000)=@in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007af000-0x60)=[{&(0x7f0000721000+0x269)="f76de63d60bcfabe5046999051a202e0b6701feec0aceb33349c52eac0db07835bf7be2ab217ac245b87f3942f5118", 0x2f}, {&(0x7f0000f65000-0x7a)="be483cf2656d894d0b98e12f6970f45923b84193bf293d3af548daa7412887049109763328b56035e8abb2ba9daa1d5b411c080db282b04e5a0e583593bbb9ecd1f6cdaaecc94260ace346e2060a5d1c9f9c266361370dad13a2cd904dda3617d694621da14c7a9fc5db2f25c1bb1d55a6b5224b1d9fdaab12d4", 0x7a}, {&(0x7f0000648000-0x8f)="aca732886772745830987d38117d306339e9713fe7d4e2f7aca7c715a34f5bd9c02f106f064b63d2a9892e5dd5083427e592a8d402eab752089752bb17f44e4f325c799eaf542a44f99cfec84e924646b82ee48cfe65746bc9417b9189c833d1fca5c39bd3cb35c903cec33d88129ec593fe0a7a1b90292bfbfc8fefb1a3e656b541b444abc47b5f5566573630951a", 0x8f}, {&(0x7f0000a83000)="c3e900ce659b7d0b274d5fe120ae965cfa87b931e42d5a2976288cdceaea8b1ff58b0b0f72ebacab7d874207bd3773ad564ba6e990be8836b98ecea8a0c0f0455f4709b440e92e402fcb77c88f3b9da90698c904c4c47f4044e83cc51eb2ae43a734002e507b6d472cb08317f47ac2fe611fb86454a846ac7c9a16f35fef4f058803a61ece3395565465ead9", 0x8c}, {&(0x7f00007e6000-0xc)="13f21755797691842d22bacb", 0xc}, {&(0x7f00003b0000-0x76)="611bf857bc95cd1fcfc5c524efde90fba66f7914b654424e92223ec5204071c0277bcb0c3decfc972054ea6239377aa39e1c4dd276cd9e96867ae77dacc879cb4d41fa8044d0c818cb0639653af9410a6d867bf088e47756ec5519c64be381dd1199c446ad5171f9b722a7bc989d4219f73b4bd8dec7", 0x76}], 0x6, 0x0, 0x0, 0x40000}], 0x8, 0x40040)
getsockopt$sock_int(r0, 0x1, 0x1c, &(0x7f00000e8000)=0x0, &(0x7f0000a13000-0x4)=0x4)
accept4$packet(r0, 0x0, &(0x7f0000e18000)=0x0, 0x80366095ddb7a72e)

2018/01/28 15:50:10 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f000016c000-0x8)='keyring\x00', &(0x7f0000048000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000bf2000-0xb)='/dev/audio\x00', 0x80000, 0x0)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00007af000-0x4)={0x0}, &(0x7f0000765000)=0x4)
request_key(&(0x7f00003e2000-0xa)='syzkaller\x00', &(0x7f0000c38000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000da9000-0x8)='keyring\x00', r0)
r2 = syz_open_dev$sndmidi(&(0x7f0000b3b000)='/dev/snd/midiC#D#\x00', 0x2bd742ee, 0x200002)
ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f00008e4000-0x68)={0x74, 0x0, [0x4, 0x1, 0x7, 0x300000000000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
keyctl$restrict_keyring(0x1d, r0, &(0x7f000018d000-0xa)='blacklist\x00', &(0x7f00008c7000-0xe)='&GPLvboxnet1~\x00')

2018/01/28 15:50:10 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xfd15)
syz_emit_ethernet(0x2a, &(0x7f0000792000-0x2f)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x16, 0x0, 0x0, @multicast2=0xe0000002, ""}}}}}, &(0x7f0000ae3000)={0x0, 0x1, [0x0]})
syz_open_dev$tun(&(0x7f00000bc000-0xd)='/dev/net/tun\x00', 0x0, 0x10000)

2018/01/28 15:50:10 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000952000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
bind$inet(r0, &(0x7f00001a4000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000e4e000)=0x200000000)
write$vnet(r1, &(0x7f0000a8d000)={0x1, {&(0x7f0000c91000)=""/24, 0x18, &(0x7f0000b4d000-0x65)=""/101, 0x3, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5aa)

[  769.143925] audit: type=1326 audit(1517154609.990:1456): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16073 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000
2018/01/28 15:50:10 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)
r0 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x0)
flistxattr(r0, &(0x7f0000250000)=""/30, 0x1e)
getpeername$netrom(r0, &(0x7f000023c000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000ec2000-0x4)=0x10)
setsockopt$inet6_buf(r0, 0x29, 0x15, &(0x7f0000fd5000-0x50)="41767b0b66ab1e23410519801a731bd05e3e28c04d1808ddf479d12685965432935f7993aed0194980c041e7684da116d9ddc5c363187b8f9de94b6706d517b4c6da0aa734a4d9ab79d402bd3142e89f", 0x50)

2018/01/28 15:50:10 executing program 2:
mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$vcsn(&(0x7f0000005000)='/dev/vcs#\x00', 0x80000000, 0x4400)
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000019000)={0x0, 0x0, 0x0, 0x2edc, 0x2, 0x0, 0x0, 0x1b, 0x1c, "a125cb706a583f0b7f4adb32e8c97c81d7273d53dcb34c8c05c5003f4e8639964b9ca0830d4ca970f9f166f1a2dd34fd3a33823e467dd24bd2373c8c5f7746fb", "2cf0d5727e3e3362476fcea5700ddb3b5be8dc510157d1ee39ab13095ef2e23855a5b5ded5e57cf39fff0b19b874713fb87118d5d67ba6ce5f79b04de866b839", "617fa56a0d50d0bd8790a61843ff1d6afc67b452ac6748283fcb72fdc82993b9", [0x4, 0x40]})
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f000001b000-0x4)=0x1, 0x4)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000006000-0x30)={0xc3, 0x0, &(0x7f0000014000-0x8)=[], 0xfffffffffffffef3, 0x0, &(0x7f0000019000-0x61)="cb6005931b83eca8af41ef21dc1bf68b942b0efd2c367dde032908961243d0dbeeb98948ade9fe3f70132499f6198e80728458f63a42603d147fb8c4c2ebc15162b66e9e53e15a000684a18978565d183f00000020d65b537520636719cbfdcaf2"})

2018/01/28 15:50:10 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$netlink(r0, &(0x7f0000805000-0xc)=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000)="", 0xffffff73, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000127000-0x4)=0x0)
ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000874000)=0x0)

2018/01/28 15:50:10 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003f9000-0xa)='/dev/ptmx\x00', 0x2000, 0x0)
r1 = syz_open_pts(r0, 0x0)
ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f00008db000-0x10)={0x7, &(0x7f0000afe000-0x1c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000a2c000-0x4)=0x0)
ioctl$TIOCLINUX2(r1, 0x80047437, &(0x7f0000a95000)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = syz_open_dev$sg(&(0x7f0000466000)='/dev/sg#\x00', 0x3, 0x0)
setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000df9000)=0x2, 0x4)

2018/01/28 15:50:10 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x101000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000a7c000)={{{@in=@rand_addr=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$packet(r0, &(0x7f0000001000-0x14)={0x11, 0x18, r1, 0x1, 0x3, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14)
r2 = socket$netlink(0x10, 0x3, 0x0)
setsockopt(r2, 0x10e, 0x5, &(0x7f0000fc9000)="", 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_dccp_int(r0, 0x21, 0x1, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x4)

2018/01/28 15:50:10 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xa1, 0x8002)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f00001bf000/0x4000)=nil, 0x4000})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
set_mempolicy(0x3, &(0x7f0000001000-0x8)=0x396c, 0x7)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000003000-0x8)='./file0\x00', 0x0, 0x3)
ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000000)=0x6)
syz_open_dev$mice(&(0x7f0000003000-0x10)='/dev/input/mice\x00', 0x0, 0x400)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r3 = socket$inet6_sctp(0xa, 0x5, 0x84)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_wait(r1, &(0x7f0000004000-0x78)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0xa, 0x9)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013000)=0x0, 0x4)
r4 = dup2(r3, r3)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000013000)=0x0, &(0x7f0000002000)=0x4)
mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndmidi(&(0x7f0000006000-0x12)='/dev/snd/midiC#D#\x00', 0x6, 0x80)
close(r2)

2018/01/28 15:50:10 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f00007df000-0x78)={0x4000000002, 0x78, 0x9f, 0x1, 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)
symlink(&(0x7f000007b000)='./file0\x00', &(0x7f0000107000)='./bus\x00')
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00003b9000)='/dev/autofs\x00', 0x400001, 0x0)
ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000b8b000)={0x33, 0x40, 0x3f1e, 0xffffffffffff1052, 0x3f, 0x0})
r2 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0)
fcntl$setlease(r0, 0x400, 0xfffffffffffffffc)
openat$dsp(0xffffffffffffff9c, &(0x7f0000c6f000)='/dev/dsp\x00', 0x40000, 0x0)
accept$ax25(r2, 0x0, &(0x7f00006d8000)=0x0)
utime(&(0x7f0000837000)='./bus\x00', &(0x7f0000949000)={0x0, 0x0})

2018/01/28 15:50:10 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, 0x10000003, 0x0, 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 = accept4$inet(0xffffffffffffff9c, &(0x7f000097e000-0x10)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003b2000-0x4)=0x10, 0x80800)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000f55000)={<r1=>0x0, 0x74, &(0x7f0000d3f000)=[@in={0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x0}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x4eb, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x516d9907}, @in6={0xa, 0x0, 0x8, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x0}]}, &(0x7f00006b4000-0x2)=0x10)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00004ea000-0xa0)={r1, @in6={{0xa, 0x3, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x6, 0xc70, 0x7, 0x50}, 0xa0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0)
r2 = socket(0x11, 0x80a, 0x0)
getsockname$unix(r2, &(0x7f00006bc000)=@file={0x0, ""/4096}, &(0x7f0000002000-0x4)=0x1002)

2018/01/28 15:50:10 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000bda000)={0x26, 'skcipher\x00', 0x40000, 0x0, 'kw(tnepres)\x00'}, 0x99)
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000e5000-0x18)=@generic={0x6, 0x100000001, 0x6})
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c22000-0x11)="", 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0)

2018/01/28 15:50:10 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$bt_bnep(0x1f, 0x3, 0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getresgid(&(0x7f0000d7a000)=<r2=>0x0, &(0x7f00000f6000)=0x0, &(0x7f0000c46000-0x4)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, <r3=>0x0}, &(0x7f0000001000-0x4)=0xc)
setresgid(r1, r2, r3)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x5, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x8, 0xfffffffffffffffc, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f0000643000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

2018/01/28 15:50:10 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000008c000)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x40045408)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f00006a3000)=0x7)

[  769.210817] audit: type=1326 audit(1517154610.057:1457): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16106 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000
2018/01/28 15:50:10 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dmmidi(&(0x7f00003ec000-0xd)='/dev/dmmidi#\x00', 0x10000, 0x101000)
recvmsg$netrom(r0, &(0x7f000001e000)={&(0x7f0000ae3000)=@full={{0x3, {"936eca37eaed4c"}, 0x3}, [{"6833a1ecc3ef32"}, {"cae8a82dfca4b2"}, {"af84f0d7d5c378"}, {"e199c316730a2a"}, {"495b500e105a4c"}, {"f89a3faafd64a0"}, {"921aa8e34dc3f2"}, {"502acce947f961"}]}, 0x48, &(0x7f00008b0000)=[{&(0x7f0000df2000-0xdf)="a4b5e8982fee717734e74510a44fdc2e3fd9364714cc3e3558ef58c22e94158855170a5a6f7686d6f955dfe7a8c95abfc4ea3a2be3faf6ff06f557ea5495749235ad1a69aa16c105709ee11883382e31c7cd7422fb3b876cb31d63a6dff2e29133f1d148e82d7e2e318d7e083970ae63843e3a43df03b3b0968c11fb5a0ff276f8da5a3e315bf96a812fe5ed09551e6d01cee1cc7a86b4ea9ebea4e1384bec7321068a5afb406cebb83297f237ad9749949c743fc8ff1b5fb941ac39f811387d57a1dae5e9b9faca260a339b5065c181b5629fbb1c20b36ae03efc64986250", 0xdf}, {&(0x7f0000920000-0xdc)="62b9304a40c1df3885c6e75468f18251788f53a79cbe152caf4154ba2d2eaf0df0df5ac3417f8fb7f8f926b31efeb9de15987198560d1b6e37ed80fc18ea53979a0b1ad21c7994b2ccef0fa1e095d76bb6013d98b745914e86d7e37451c7963288240c460b7419b451253c33cab80939df04ff125e90ce95c8aedeac06a25f919f30e8c9985d229ef24a4e9b028d9d749f73512c39da1a64c14c6b777458b0d5dbc5656b119ab868ad5d7be328c359ebac5fa21b64708a633275c90a70918443bb4856e7904b83cb7f02dbbccefb49cb0ad876aae39d11f9de885408", 0xdc}], 0x2, &(0x7f00003a4000)=[{0x1010, 0x117, 0x7, "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"}, {0x100, 0x103, 0x0, "7c0288488729149e69da85fedf2a0a09c72210fe4a9280f905581bf76c742e7b2e0e202f0b2fdf37ce38ddc2084f001587d15271384a898ec106c1234243d07814867f60f8bc7606fe3106c6e8955ad6b551a56a9bfcfc6f3277a3c011add6978a6e29cf0a0ec133caec9303d498398511db5283dcc28fdf9323b5c823211aa1268d8e5cfe0e4f567bfc9f0cf0610cd04d74fc1b82e19a8e83ec1d794a5cf4d58d2a854c4af30c95297302bae5206cff62b9a5f23e5765a56180b737638f1a56282bb97a86d16c60f02ed3cda2fdd5c47cf123391dedba5edf88b9441e6aa137643ba36549384eb1bfefca4a82b7"}, {0x48, 0x114, 0x1, "f2b1d5be140b702f69ad5ce536299159cb806d8e4ec1e3f2440b58d656fcb40d3c3383d4bdaf31d352c4b6ec26f19925922a"}, {0x30, 0x117, 0x9, "353d5b1e02872e86b3712af7772d855e8e3e1e05b6fe86ae3789b195b2f67d"}, {0x70, 0x117, 0x6, "0b90d37e636c443f6dbdb87c3b356c9aa2328ebc84dafb128cbc44cfcd23ac2cdff5175f4d645a783c4bf194b3bfea630a55e216c48d77a257ebfaafd17b73585b216cb1f3b5834efb76ac43d66a7b58cc7806a979a480b29436"}, {0x20, 0x107, 0x8, "55f1e3329ffed5b6ecf1cecde4d1"}, {0xe0, 0x0, 0xffff, "4ab219933b11e05729d21335aa2c299ee1cb7fb14dcac896a917153f1b55956b316d106cdcbad072fc02a5e19c26082a72c9c893bcd053679486cf0db4ed955007bd89de7823c45c37471e8809c11989d7e4a42b85c70ea7140d186782587e5d6f7d35ee807eca475308cb287b4c8bd97fed5bd6e72e94b9af79f0e2dae765b8f433000ff6bfb2c5331cd0022616dceab714fc38585623547768c56037d931e6f86a448ccaae616df35313d8d5940c44e454f5ff9d1840a1ee0e6b1c9c7e8fc20dc74669c30311581dc2be7e6840"}, {0x40, 0x11, 0xcce4, "270f0d2482da61d9a428d787c7dd449013b569cf504d6bed9b7d425b9d348407e76821f6d08e175c5b41d0cb75"}], 0x1338, 0x40008d4}, 0x1)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x8, 0x0, 0x1008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6e62, 0x0, 0x0, 0x7, 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)
clock_gettime(0x80000003, &(0x7f00009ad000-0xa)={0x0, 0x0})
r1 = openat(0xffffffffffffffff, &(0x7f0000f17000-0x8)='./file0\x00', 0x42, 0x3)
ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04)
socket$alg(0x26, 0x5, 0x0)
connect$rds(r0, &(0x7f0000b31000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000d86000)={0x6, 0x1, 0x6, 0x4, 0x5, [{0x8d, 0x7, 0x8, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x2, 0x81, 0x3, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x1, 0x3c00d91c, 0x3ff, 0x0, 0x0, 0xc00, 0x0, 0x0, 0x0}, {0x80000000, 0x20, 0x4, 0x0, 0x0, 0x2200, 0x0, 0x0, 0x0}, {0xa933, 0x6, 0x401, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}]})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000012e000-0x63)={<r2=>0x0, 0x5b, "bb8445c094767df27498c44e9aeaf52f48eece2eaee1d9a9967581d465659ae4c78960b846fc7bd7b6940ca2d8571dd0f9399c74fa98cc9195a2a9018ffd433259b6aa90787b66b023e78f02cbbfdb8d8ca5b2c712ef82371b6ee6"}, &(0x7f00004c7000)=0x63)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00005c9000-0x4)=r2, 0x4)
ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f00003db000)=0x13)

2018/01/28 15:50:10 executing program 3:
unshare(0x8000000)
shmget(0x2, 0x4000, 0x400000000000220, &(0x7f0000ab5000/0x4000)=nil)
shmget(0x0, 0x3000, 0x7c000241, &(0x7f000029a000/0x3000)=nil)
r0 = shmat(0x0, &(0x7f00004ff000/0x2000)=nil, 0x0)
set_robust_list(&(0x7f000022b000-0x18)={&(0x7f00004b6000/0x4000)=nil, 0xe4f1, &(0x7f000066c000/0x3000)=nil}, 0x18)
shmctl$IPC_RMID(0x0, 0x0)
unshare(0xc000000)
shmdt(r0)

2018/01/28 15:50:10 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r1 = fcntl$dupfd(r0, 0x0, r0)
setxattr(&(0x7f00007fe000)='./file0\x00', &(0x7f000006b000)=@known='security.capability\x00', &(0x7f0000bbf000-0x1)='\x00', 0x1, 0x2)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000032a000-0x4)=0x9, 0x4)
connect$inet(r1, &(0x7f0000ff2000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen$netrom(r1, 0x101)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000f0e000)=0x0, 0x4)
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f000031e000)=0x0)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f000027a000)=<r2=>0x0)
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000d67000)=r2)
ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000b7d000-0x4)={r0})
r3 = accept4$inet(r1, 0x0, &(0x7f00008c6000-0x4)=0x0, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000170000-0x8c)={0x0, @in={{0x2, 0xffffffffffffffff, @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]}}, &(0x7f0000cc2000)=0x8c)

2018/01/28 15:50:10 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x361, 0x3, 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, 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$binder(&(0x7f0000a28000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000086a000-0x30)={0x63, 0x0, &(0x7f0000ad5000)=[], 0x3c4, 0x0, &(0x7f0000a71000)=""})

2018/01/28 15:50:10 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setrlimit(0xf, &(0x7f0000000000)={0xed, 0x80})
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$sndpcmp(&(0x7f0000df5000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
ioctl$sock_netdev_private(r0, 0x89f6, &(0x7f00007f8000-0x45)="a3ecff4a024151c728e69bdf8007addd87103a9bb517995d150dcae3476638201044d75dbb459f7da6bfce97db86482a39246d1c6b51f66489334efd337161f8f1640d0c29")
rt_sigaction(0x11, &(0x7f0000749000-0x20)={0x0, {0x0}, 0x0, 0x0}, &(0x7f0000cd5000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000a73000-0x8)={0x0})

2018/01/28 15:50:10 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x4000000000000010, 0x1000000000000002, 0xa)
fcntl$setsig(r0, 0xa, 0xf)
write(r0, &(0x7f00007b6000-0x1f4)="130000001000ffdde280f49ff60f050000230a009d0000000f00afa73022e5f9ec3e4fe8", 0x24)
fcntl$notify(r0, 0x402, 0x80000005)

2018/01/28 15:50:10 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
chroot(&(0x7f0000516000-0x8)='./file0\x00')
fgetxattr(0xffffffffffffffff, &(0x7f00007f2000)=@known='security.evm\x00', &(0x7f000088d000)=""/2, 0xffffffffffffff6f)
perf_event_open(&(0x7f000001d000)={0x400000002, 0x78, 0x7c, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3ff, 0xffffffffffffffff, 0x0)
rt_sigprocmask(0x0, &(0x7f0000f6d000)={0x825}, 0x0, 0x25)
r0 = syz_open_dev$sg(&(0x7f0000bff000-0x9)='/dev/sg#\x00', 0x8000003ff, 0x0)
r1 = socket$inet6(0xa, 0x400000000001, 0x0)
ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f00007dc000)={0x0, &(0x7f0000eef000-0x8)=0x0, 0x8, r0, 0x1})
r2 = syz_open_dev$tun(&(0x7f0000bec000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d35000-0x28)={@common='gre0\x00', @ifru_map={0x800000002, 0x0, 0x8, 0x0, 0x0, 0x0}})
inotify_init1(0x5007fffd)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000011c000)={<r3=>0x0, 0x0})
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f00005cf000)=0x4000009, 0xffffffffffffff77)
ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000e3f000)={@common='dummy0\x00', @ifru_ivalue=0x40})
ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000377000)=""/0)
ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000194000)=""/220)
setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000596000-0x4)=0x1, 0x4)
setsockopt$inet6_tcp_int(r0, 0x6, 0x20000000000000, &(0x7f0000889000-0x4)=0x10000000200, 0x4)
r4 = dup(r1)
setsockopt$inet6_tcp_int(r4, 0x6, 0x2, &(0x7f00005d1000)=0x81, 0x4)
bind$inet6(r4, &(0x7f0000797000-0x1c)={0xa, 0x3, 0x20000005d89, @loopback={0x0, 0x1}, 0x100000000ff}, 0x1c)
sendto$inet6(r4, &(0x7f0000a76000-0xdb)='1', 0x1, 0x20000005, &(0x7f0000881000-0x1c)={0xa, 0x0, 0x4000000000, @loopback={0x0, 0x1}, 0x0}, 0x1c)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000931000-0x4)=0x0, &(0x7f0000413000-0x4)=0x4)
recvfrom(r1, &(0x7f00006dc000)=""/0, 0x0, 0x1, &(0x7f0000742000)=@nfc={0x27, 0xffffffff, 0x8, 0x807}, 0x10)
ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000d50000)=0x0)
ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000bd1000-0x400)={"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"})
setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00003ea000-0x4)=0x6, 0x4)
ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000ba7000-0x28)={@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, @ifru_data=&(0x7f0000e24000-0x20)="3bc298971b348058bee8a44970aca8c421237c9e71fd875870f6a6401399b20c"})
sendto$inet6(r4, &(0x7f000090d000)="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", 0x5d6, 0x0, 0x0, 0x0)
recvfrom(r4, &(0x7f0000725000)=""/207, 0xcf, 0x10000, &(0x7f000025c000-0x1c)=@in6={0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f}, 0x1c)

2018/01/28 15:50:10 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x14801, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000a78000)='./file0\x00', 0x1, 0x2d)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f000010f000-0x28)={'vcan0\x00', <r2=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
stat(&(0x7f00000ff000)='./file0\x00', &(0x7f0000758000)={0x0, 0x0, 0x0, 0x0, <r3=>0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000895000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x1, 0x7, 0x3, 0x100000001, 0x0, 0x0, 0x20, 0x7b, r2, r3}, {0xffffffff, 0x6, 0x0, 0x7f, 0x4, 0x9, 0x7f, 0x81}, {0x7d4d, 0x7, 0x7, 0x0}, 0x7, 0xffffffffffffffff, 0x1, 0x1, 0x3, 0x3}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x3b}, 0xa, @in=@multicast1=0xe0000001, 0x3, 0x3, 0x0, 0x11e5, 0x81, 0x832, 0x8001}}, 0xe8)
r5 = syz_open_dev$sndtimer(&(0x7f0000272000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r5, 0x40345410, &(0x7f0000001000)={{0x1, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1)
r6 = socket$can_bcm(0x1d, 0x2, 0x2)
ioctl$sock_SIOCOUTQ(r6, 0x5411, &(0x7f0000dac000)=0x0)
chown(&(0x7f00000ac000-0x8)='./file1\x00', r3, r4)
r7 = syz_open_dev$audion(&(0x7f000024d000-0xc)='/dev/audio#\x00', 0x4, 0x10000)
connect$pptp(r7, &(0x7f0000eb3000)={0x18, 0x2, {0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20)

2018/01/28 15:50:10 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x0, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x407ffc0003}]})
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000776000-0x10)='/selinux/status\x00', 0x0, 0x0)
mq_timedreceive(r0, &(0x7f000057e000-0x8e)=""/142, 0x76976bdab8bb6313, 0x101, 0x0)
seccomp(0x1, 0x0, &(0x7f000063f000)={0x5, &(0x7f00003a2000)=[{0x80000000, 0x8, 0x40, 0x5}, {0xd0, 0x200, 0xff, 0x7}, {0xdea, 0x9, 0x2, 0x11f}, {0x401, 0x7, 0x4d83, 0x205}, {0x1000, 0xfff, 0x5bc, 0x8000000}]})

2018/01/28 15:50:10 executing program 5:
mmap(&(0x7f0000001000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x5, 0x7)
setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000e1000)=0x0, &(0x7f0000000000)=0x4)
bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r0, 0x4)
r1 = socket$inet6(0xa, 0x5, 0x0)
setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4)
bind$inet6(r1, &(0x7f0000fe9000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r2 = syz_open_dev$sndmidi(&(0x7f00000ef000-0x12)='/dev/snd/midiC#D#\x00', 0x2, 0x280000)
mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000763000-0x50)={@generic="7c9ed08879f7aeaa73da3b50f14b49a1", @ifru_settings={0x9, 0x80, @fr_pvc_info=&(0x7f0000ff5000-0x14)={0x4, @generic="f4982a289bafa5210c090c5b73cdd5a0"}}})

2018/01/28 15:50:10 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x6, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000001a000-0x2f8)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00', 0x0, {0x0, 0x0, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2f8)
connect$inet(r0, &(0x7f0000016000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000fa4000)=0x0)

2018/01/28 15:50:10 executing program 4:
mmap(&(0x7f0000000000/0xafe000)=nil, 0xafe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aff000-0x9)='/dev/kvm\x00', 0x3f7f, 0x0)
ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000003000)={0x0, 0xfffffffc, 0x0, 0x0})
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000411000)='/dev/autofs\x00', 0x0, 0x0)
ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead)
ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000afd000)=@ioapic={0x1, 0x611c, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x95, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]})
ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000003000-0x10)=@pic={0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/28 15:50:10 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000-0xf6)=""/246)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4c00})
ioctl$EVIOCGREP(r0, 0x40107447, &(0x7f00003dd000)=""/174)

[  769.266783] audit: type=1326 audit(1517154610.057:1458): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16106 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000
2018/01/28 15:50:10 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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_bp={&(0x7f0000eb8000)=0x0, 0xa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil)

2018/01/28 15:50:10 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000b9c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-384\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0)
fallocate(r2, 0x0, 0x0, 0x4)
listen$netrom(r1, 0x0)
sendfile(r1, r2, &(0x7f00004eb000-0x8)=0x0, 0x2)

2018/01/28 15:50:10 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f00008b2000)='./file0\x00', 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7f)
lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.capability\x00', &(0x7f0000da0000-0x14)="0000000201000000000000010400000000000000", 0x14, 0x0)
getxattr(&(0x7f000072d000)='./file0\x00', &(0x7f0000c39000)=@known='security.evm\x00', &(0x7f00000ca000-0x8c)=""/140, 0x8c)

2018/01/28 15:50:10 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = msgget$private(0x0, 0x0)
r2 = dup(r0)
setsockopt(r2, 0x6, 0x7fffffff, &(0x7f0000760000)="2975dd1379ff6dc7df9bb645cc569b8906ab4ca9560134ad7fc5fe9ea6a9f8d8fdbea16fe9a04559f8f0476fdd2cd600935ec5ff", 0x34)
ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000e94000-0x20)={0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
msgsnd(r1, &(0x7f000035f000)={0x2, ""}, 0x8, 0x0)
msgrcv(r1, &(0x7f0000981000)={0x0, ""/0}, 0x8, 0x0, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r3, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000029000-0x10)={&(0x7f0000021000)=@ipv4_newroute={0x1c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x1, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/28 15:50:10 executing program 3:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
add_key$keyring(&(0x7f0000006000-0x8)='keyring\x00', &(0x7f0000006000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
request_key(&(0x7f0000003000)='rxrpc_s\x00', &(0x7f0000006000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000005000-0x2)='+\x00', 0xfffffffffffffff8)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = request_key(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000007000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000006000)='(\x00', 0xfffffffffffffffd)
request_key(&(0x7f0000003000-0x5c)='cifs.spnego\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000-0x12)="3a7472757300000005a03f000265783a0008", r0)

2018/01/28 15:50:10 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000abe000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00001dd000-0xb8)={0x2, 0x400000000000003, 0x0, 0x9, 0x16, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_lifetime={0x4, 0x3, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_lifetime={0x4, 0x4, 0x0, 0x0, 0x0, 0x0}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}]}, 0xb0}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = syz_open_dev$sndpcmc(&(0x7f0000396000-0x12)='/dev/snd/pcmC#D#c\x00', 0x6388, 0x8000)
ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000ae6000-0x18)={0x1, 0x0, 0x13, 0x6, 0x9})

2018/01/28 15:50:10 executing program 5:
socket$nl_netfilter(0x10, 0x3, 0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000024e000-0x10)={&(0x7f0000dea000-0x18)={0x14, 0x20000001, 0x3, 0x7fffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/28 15:50:10 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x8000000000000802, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000570000)='/dev/audio\x00', 0x41, 0x0)
ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000acc000)=0x0)
sendmsg$inet_sctp(r0, &(0x7f0000b85000-0x38)={&(0x7f000058f000)=@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f00002ee000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000)
sendto$inet6(r0, &(0x7f0000bfd000)="d3", 0x1, 0x4008000, &(0x7f0000d87000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r2 = socket$kcm(0x29, 0x2, 0x0)
mbind(&(0x7f00005a0000/0x4000)=nil, 0x4000, 0x0, &(0x7f00007db000-0x8)=0x4, 0x3ff, 0x1)
sendmsg$kcm(r2, &(0x7f0000a61000)={&(0x7f000034f000-0x8)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000b2f000)=[{&(0x7f0000d05000-0x19)='v', 0x1}], 0x1, &(0x7f0000801000)=[], 0x0, 0x0}, 0x0)
sendto$inet6(r0, &(0x7f0000b0d000-0x92)="b1", 0x1, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c)

2018/01/28 15:50:10 executing program 5:
mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x803, 0x3)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000001a000-0x2f8)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x1fe, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00', 0x0, {0x0, 0x0, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x47f)

2018/01/28 15:50:10 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$key(0xffffffffffffffff, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xe, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000198000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000693000-0x4)=0xc)
r0 = syz_open_dev$vcsa(&(0x7f00007ce000)='/dev/vcsa#\x00', 0x1, 0x200000)
ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f00003cc000)={0x3, 0x0, [{0xbbf, 0x0, 0x9}, {0xfff, 0x0, 0x200}, {0xaf7, 0x0, 0x3}]})
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f000036c000)={@generic="0095e7facc0df7d22727b936631fa0b3", @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})

2018/01/28 15:50:10 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x100000002, 0x1, 0x0)
setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xfffffe04)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000391000-0x160)={{{{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "c4894c5ffdc2e5fdaf848a8c727e37faa506dd8e46692db30d14cfd35b211d9d4985da36dc5bcf975798e517c053ab025e94035a15e1710d5e472e33853c90a65787abecaf51e10effb0ceb5e7263017"}, 0x160)
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000019e000)={{{{0x2, 0x0, @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]}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "7642e75f09fffffffffffffffee79fb4842ffebf4b163569ee94fc35134090c3d15c3fa96cc942aea07c4f108b869ba2f2f691aa02ec4db0ee1e055caacb00cae4df0944217f5c59a5fee9da1743a249"}, 0x160)

2018/01/28 15:50:10 executing program 2:
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000606000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$inet6_tcp_buf(r1, 0x6, 0x3f, &(0x7f0000478000-0x15)="2d766ea514436b6704d32906ca3b9dc5653c12efcd", 0x15)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000d0a000-0x4)=0x0)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000353000-0x4)=0x0)
getsockopt(r0, 0x2000000000010d, 0xc, &(0x7f0000999000)=""/4, &(0x7f0000000000)=0x4)

2018/01/28 15:50:10 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b00000-0x9)='/dev/kvm\x00', 0x0, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00009fc000)={<r1=>0xffffffffffffffff})
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x6, 0x4)
stat(&(0x7f00000ac000-0x8)='./file0\x00', &(0x7f0000a4d000)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = getegid()
getgroups(0xa, &(0x7f0000914000-0x28)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, <r4=>0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0])
getresgid(&(0x7f00004f3000)=0x0, &(0x7f0000750000)=<r5=>0x0, &(0x7f0000321000-0x4)=0x0)
stat(&(0x7f0000307000-0x8)='./file0\x00', &(0x7f0000acb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
stat(&(0x7f00000ba000)='./file0\x00', &(0x7f00001ba000)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
lstat(&(0x7f0000c05000-0x8)='./file0\x00', &(0x7f0000766000)={0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setgroups(0x7, &(0x7f0000081000-0x1c)=[r2, r3, r4, r5, r6, r7, r8])
r9 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r10 = eventfd2(0x0, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r9, 0xae60)
r11 = syz_open_dev$amidi(&(0x7f0000e14000)='/dev/amidi#\x00', 0x6, 0x220000)
setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f000058d000)=0x0, 0x4)
ioctl$VT_WAITACTIVE(r11, 0x5607)
ioctl$KVM_IRQFD(r9, 0x4020ae76, &(0x7f0000ae9000)={r10, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_SET_GSI_ROUTING(r9, 0x4008ae6a, &(0x7f0000393000)={0x1, 0x0, [{0x0, 0x2, 0x0, 0x0, @irqchip={0x0, 0x0}}]})
prctl$intptr(0x1, 0x7fff)
ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x0)
r12 = fcntl$dupfd(r10, 0x0, r10)
bind$alg(r12, &(0x7f00007c8000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x58)
write$evdev(r12, &(0x7f0000b04000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18)

2018/01/28 15:50:10 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 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}, r0, 0x0, 0xffffffffffffffff, 0x0)
socket$inet(0x2, 0x0, 0x0)
socketpair$inet(0x1e, 0x1, 0x0, &(0x7f00001b7000-0x8)={<r1=>0x0, <r2=>0x0})
syz_open_dev$mice(&(0x7f0000238000)='/dev/input/mice\x00', 0x0, 0x103080)
ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0xfffffffffffffff8)
sendmsg$key(r2, &(0x7f0000d4c000)={0x0, 0x0, &(0x7f000089c000)={&(0x7f0000e6d000-0x1f8)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0xffffffa3}, 0x1, 0x0, 0x0, 0x0}, 0x0)
ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000f28000-0xad)=""/173)

2018/01/28 15:50:10 executing program 7:
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00009cd000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xff61)
setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000e89000)={{{@in=@rand_addr=0x66b, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x2, 0x8001, 0x0, 0x8, 0xa, 0xa0, 0x20, 0x1d, 0x0, r1}, {0x1, 0x1000, 0x10000, 0xb9, 0x0, 0x800, 0x3, 0x2}, {0xfff, 0x200, 0x2, 0x6}, 0x7fff, 0xffffffffffffffff, 0x0, 0x1, 0x1, 0x2}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x33}, 0xa, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x4, 0x0, 0x3, 0xfe49, 0xff, 0x9, 0x3}}, 0xe8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
prctl$void(0x2b)
r2 = add_key$user(&(0x7f000061d000-0x5)='user\x00', &(0x7f000054c000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d2a000-0x36)="7121e2c9c5900ef7988ba4b9fd2566a0fb1a1fd8dbd9a76fbd7211ad449e9c820f585d6bdeee5c4d902c3ecc9458e83b99905b3f6502", 0x36, 0xfffffffffffffffa)
r3 = add_key(&(0x7f0000fab000-0x8)='rxrpc_s\x00', &(0x7f0000dc3000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d8b000)="86a588351a5679dd2da37c47a3b20e3f85f0b689d4adf4060839d81f45fbafc5ead6a59b6927de742a367959b4610347fd22df4d345ee479812508c1a54c89979d1c5b9add0814", 0x47, 0xfffffffffffffffb)
keyctl$negate(0xd, r2, 0x20, r3)

2018/01/28 15:50:10 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
utime(&(0x7f00006d0000-0x8)='./file0\x00', &(0x7f0000f29000)={0x7ffffffd, 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})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000966000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]})
perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setrlimit(0x1000000000000007, &(0x7f000068d000)={0x0, 0x0})
r3 = syz_open_dev$sndmidi(&(0x7f0000135000-0x12)='/dev/snd/midiC#D#\x00', 0x0, 0x20001)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000174000-0x4)=0x0, &(0x7f0000fe3000)=0x4)
ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f0000d54000)=0x7da)
r4 = dup(r3)
ioctl$KVM_SMI(r2, 0xaeb7)
ioctl$SNDRV_CTL_IOCTL_TLV_READ(r3, 0xc008551a, &(0x7f0000675000)={0xffffffffffffffc0, 0x10, [0x3e2d1ff4, 0x400, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r3, 0xc0bc5310, &(0x7f0000835000-0xbc)={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$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00005a0000-0x10)={0x0, 0x10000, 0x0})
r5 = socket$nl_crypto(0x10, 0x3, 0x15)
setsockopt$netlink_NETLINK_CAP_ACK(r5, 0x10e, 0xa, &(0x7f0000351000-0x4)=0xd1, 0x4)
openat$autofs(0xffffffffffffff9c, &(0x7f00007cb000)='/dev/autofs\x00', 0x101000, 0x0)
ioctl$sock_netrom_SIOCGSTAMP(r4, 0x8906, &(0x7f00004fb000-0x4)=0x0)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000a55000)=0x1ff, 0x4)
setsockopt$inet6_int(r4, 0x29, 0x43, &(0x7f0000ab6000-0x4)=0xc9, 0x4)
getsockopt$packet_int(r4, 0x107, 0x0, &(0x7f0000b9f000-0x4)=0x0, &(0x7f0000fa4000)=0x4)
fgetxattr(r4, &(0x7f0000402000)=@random={'system.', '/dev/autofs\x00'}, &(0x7f0000090000-0x6e)=""/110, 0x6e)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, {0x0, 0x1f004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0xd835, 0x0, 0x0]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/01/28 15:50:10 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x80001, 0x84)
mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000002000-0x8)={<r1=>0x0, 0xfffffffffffffff7}, &(0x7f0000fd4000-0x4)=0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000002000-0x10)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000)=0x10, 0x80000)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000fd3000)={0x5, 0x200, 0xa8, 0x7, r1}, &(0x7f0000002000)=0x10)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000)={r1, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x8c, 0x100000001, 0x6, 0x2}, 0xa0)
r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f0000001000)={&(0x7f0000eda000/0x3000)=nil, 0x1, 0x1, 0x20, &(0x7f0000c02000/0x2000)=nil, 0x8})
ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000fd4000-0x4)=0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000fd4000-0x15)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fd4000-0x4)=0x20)
r4 = getpgid(0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ptrace$setregset(0x4205, r4, 0x203, &(0x7f0000000000)={&(0x7f0000003000-0x6e)="d7f6c41c8d03c9ea8b3f02be170b298e8ed4971f1359ea6bac07f60edb549a563feeaf1fe8998aac2295c48a06165d5d49368bd29f9cced0ecd78e8229f36dc305f29bee56362dbe6afff9e61502ca0d437ba57e6fb92a5f83065239675451ea7389260cbf935e46f4f0ce475400", 0x6e})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000002000-0x4)=@int=0x0, &(0x7f0000fd3000)=0x4)
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})

2018/01/28 15:50:10 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00007cf000)='/dev/cuse\x00', 0x0, 0x0)
r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000801000-0x9)='/dev/ion\x00', 0x0, 0x0)
io_setup(0x15072565, &(0x7f0000934000-0x8)=<r2=>0x0)
io_cancel(r2, &(0x7f0000444000)={0x0, 0x0, 0x0, 0x2, 0xffffffffffff6417, r1, &(0x7f000043d000)="af8390559a0a8545c0f69134120ccdb14f3c5f519df07392f1696b2b3994c29d0f175d5cbeeb5963260a3903612269cc2c8a5f22e9dccdfe88e7c35d02694eb40e45e382eef77894f52ec569d74de514b02e3b3bb86f8c3a0a31ef582938302119df4a0e457cc3ddc37450f5612a067591098f86fc3d4dd35b655698c7737098c919e0edf2b81bd4f8e72725c7ccf12b15098d", 0x93, 0xa14a, 0x0, 0x1, r0}, &(0x7f0000e70000-0x20)={0x0, 0x0, 0x0, 0x0})
bpf$OBJ_GET_PROG(0x7, &(0x7f00004f3000)={&(0x7f0000801000)='./file0\x00', 0x0, 0x8}, 0x10)
close(r0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x10e, 0x0, ""}], 0x10, 0x0}, 0x0)
ioctl(r1, 0xc0184900, &(0x7f0000002000)="")
poll(&(0x7f000074a000)=[{r0, 0x0, 0x0}], 0x1, 0x0)

2018/01/28 15:50:10 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
mmap(&(0x7f0000000000/0x2f5000)=nil, 0x2f5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f00002f3000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256\x00'}, 0x58)
r2 = accept$alg(r1, 0x0, 0x0)
writev(r2, &(0x7f000027f000-0x10)=[{&(0x7f0000206000-0x7e)="5317bf91f4aa354929a6bcd486bbd7fcc45a1d62072673da09547d435de828ecd3b8a9d48335e5f00311d6caff8623a491d63a1948adb88d", 0x38}], 0x1)
sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bef000-0x10)={&(0x7f00009bd000)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x32}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_aead={0x70, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x120, 0x60, "a95f640c461892c669bacd7f8862ff0700eb8013103d7733d0ca709123f9b822589b9c3e"}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000c0f000)=""/163, &(0x7f0000beb000-0x4)=0xa3)

2018/01/28 15:50:10 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
timer_create(0x0, &(0x7f00007a0000)={0x0, 0x1f, 0x0, @thr={&(0x7f0000921000)="", &(0x7f0000569000-0x2c)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e7000-0x4)=<r0=>0x0)
timer_settime(r0, 0x1, &(0x7f00000a1000)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f00008c1000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
clone(0x0, &(0x7f00007b5000-0x4)="", &(0x7f000081e000-0x4)=0x0, &(0x7f0000585000-0x4)=0x0, &(0x7f000019e000-0x11)="")
timer_delete(0x0)

2018/01/28 15:50:10 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e42000)='/dev/kvm\x00', 0x2, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = syz_open_dev$vcsn(&(0x7f0000976000)='/dev/vcs#\x00', 0x2d44, 0x200)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f000005f000-0x8)={<r4=>0x0, 0x80}, &(0x7f00007de000)=0x8)
sendmsg$kcm(r3, &(0x7f00004b2000)={&(0x7f0000c26000)=@nfc={0x27, 0x4, 0x2, 0x3}, 0x10, &(0x7f000023e000)=[{&(0x7f0000f53000-0x1)="e8", 0x1}, {&(0x7f00007ae000-0x13)="d36d4f07d9bdb5066bf886bafc4b538f66b492", 0x13}, {&(0x7f0000559000-0xa)="4222705e3e5a7c107a4e", 0xa}, {&(0x7f00006f4000-0x7)="2fdfe7716e2eb7", 0x7}, {&(0x7f00007b6000)="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", 0x1000}], 0x5, &(0x7f0000cef000)=[{0x110, 0x10d, 0x3f, "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"}, {0x50, 0xce26cff3e5ba8bf2, 0x1, "10eff64d317d5f5e1aeea958bfed5584837d7b65e7ee9801277ae8d912b0eecee769b68557ce0eac4406ea535adfe2b903a300b3685e526f5c0f62"}, {0x80, 0x1, 0x3ff, "ca9000e87d7c6fccf062c9439d22f0f96ea576c5059cff2ae9ed208d987a3bbea24837a990969634fa73d94c1912fa99bccff50f1ae01ca170c2e34b29cd58d923c178f9e62968ca269aa11b2f53f4a585fd9b73d2d7833e8ec9b8730cd198703eaee52168f166fca5b9"}, {0x28, 0x109, 0x4, "da7bb284e353c4c14f6deebe86d7759c69e424db96fb5085"}], 0x208, 0x4000801}, 0x8001)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000d93000-0x8)={r4, 0x8687}, 0x8)
getsockname(r3, &(0x7f0000807000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000b60000)=0x14)
ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00003db000-0x400)={"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"})
getxattr(&(0x7f0000098000)='./file0\x00', &(0x7f00009fd000)=@random={'os2.', '/dev/kvm\x00'}, &(0x7f0000c75000)=""/4096, 0x1000)
bind(r3, &(0x7f0000609000-0x6)=@hci={0x1f, 0x1, 0x3}, 0x6)
ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00003ce000)={"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"})
openat(0xffffffffffffffff, &(0x7f0000210000+0x8)='./file0\x00', 0x0, 0x2)

2018/01/28 15:50:10 executing program 6:
mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e)
mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000027000-0x9)='/dev/sg#\x00', 0x1000, 0x41)
mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$admmidi(&(0x7f0000028000-0xe)='/dev/admmidi#\x00', 0xff, 0x100)
ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f000001c000-0x62)=""/98)
r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000015000)='/selinux/policy\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000016000-0x4)=0x9, 0x4)
sendmsg$netlink(0xffffffffffffffff, &(0x7f000000f000-0x38)={&(0x7f000000f000)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)=[], 0x0, &(0x7f0000001000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18, 0x0}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r3, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x4000}, 0xc)
mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$packet(r1, &(0x7f0000029000-0x14)={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000029000-0x4)=0x14)
r6 = getuid()
setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000013000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x0, 0x1, 0xb0, 0x2, 0x80, 0x80, 0x1d, r5, r6}, {0x9, 0x6, 0xfffffffffffffff9, 0x7fff, 0xf75, 0x6ef0, 0x401, 0xffffffffffffffc0}, {0x200, 0x6, 0x7601dff4, 0x4}, 0x5, 0xffffffffffffffff, 0x2, 0x1, 0x1, 0x3}, {{@in=@empty=0x0, 0x3, 0x7f}, 0xa, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x0, 0x1, 0x295d, 0x4, 0x2, 0x8000}}, 0xe8)
getsockname(r4, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r7=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a)
ioctl$sock_FIOGETOWN(r7, 0x8924, &(0x7f0000001000-0x4)=0x0)

2018/01/28 15:50:10 executing program 2:
mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f000001a000-0x38)={&(0x7f0000001000)={0x10, 0x0, 0x0, 0x0}, 0x3, &(0x7f000001e000)={&(0x7f0000008000)={0x14, 0x40000000000002e, 0xd84eccbcdd442381, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/28 15:50:10 executing program 3:
clone(0x0, &(0x7f0000e23000)="", &(0x7f0000000000)=0x0, &(0x7f000057d000)=0x0, &(0x7f0000bf8000-0x161)="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")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000cbc000)={0x2, 0x8201, 0xfffffffffffffffd, 0xff, <r1=>0x0}, &(0x7f0000000000)=0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0x26d6, 0xe29e, 0x8, 0x1, 0x8, 0x80, 0x100000000, 0x500000000000, r1}, 0x20)
umount2(&(0x7f0000805000)='./file0\x00', 0x6311c7df6c93cadb)

2018/01/28 15:50:10 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x210800, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = gettid()
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000001000)=[@in6={0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xdc5b}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8000}], 0x74)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$ipx(r0, &(0x7f0000003000-0x5d)="9e40b00ac71d0dd6e71056c7f9d304abaa80903b166eaea538d8aec8fede3ecf6509f4d911985a629b9c3b8318cae267b028fa94cef989e375c7a00080fa5d30d4e78ee517c1b213cfcbc4de679c1538cb1f0da4abfb8ccba9f8a4a246", 0x5d, 0x4, 0x0, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000002000)={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)
sendmsg$nl_generic(r0, &(0x7f0000aee000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10008}, 0xc, &(0x7f0000000000)={&(0x7f0000001000-0x12bc)={0x12bc, 0x24, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0}, [@nested={0x10, 0x5c, [@typed={0xc, 0x7f, @pid=r1}]}, @generic="", @generic="de906605266faab164f8c4e864c28946da68b0490316f333a11fab965cd7157b743e489e3882ac8ce09d0c99c3bdd2018cc0773bebcc89a6913aec8fdadc9d741348f574e7183da06565ed423f269f71f86e2c2d715e72a1642a2b48093a873472e185dffd3646f2af0423a37fff1c92a018f0aaa1e20c2c531061ae89fccda773f1dcbb1ee3f2ca40929e6d85ab11", @generic="c888297adc1993f495aae88be5803a31fbc588c093a7db50db0a7432e69814970c3ca8cc80788b9d5e82f09cc38915624dc6c78add3468745805bc33e8b2bf103285182b5932b08a3380849645db61ad7ef182f35f7b5eb48d2d24408bfa4958d6134946b9799841a60c1b63bb8e68081978a9f0e88559204f2654a8b331ad80d8e8f042451373f24bb11ee42786b6ff935d387ee00ab6fc7ed53be8333ae0a93f87d41ff956b3339f1e3eaefb45a67bb059e6b142ee27b68bb9674ad44ecd0e64f8c7ffffb67d2033a7afe3507542ef8e310fc40dfb2fbd4e5c4a8824b8f9fa", @nested={0x10b8, 0x18, [@typed={0xc, 0x4d, @u32=0x10000}, @typed={0x3c, 0x4b, @binary="b3a184f67020dd0b34568d947775f14cee2ade1100c393b431688d685b49eda8a777947add33426a9840e927917f16324756"}, @generic="65f9ff03921fc07b24a445a12f065091adb15ba3c73785ce70f9998f8269f716c7f40f49944cec0868d090c083912af0f0537bfc79d1c10ce1725a9c177ce4b6f1ba33bd7b39daf939ec8a5d720f85d09d47dbce25d8d03d01ead3", @generic="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", @typed={0x10, 0x89, @u64=0x7}]}, @generic="2a406cacfef1e288dab493", @typed={0xc, 0xb, @ipv4=@multicast2=0xe0000002}, @generic="5192d7d93f0de50141f77f1d9cde8246c59b1b85ad4e97e28a06c841f566cd64bbd8185f21275d0d4c1145852ad1b32f410117b561717a54186d83912f681b70d2a3a7809e254247af65139501b918ad58cfdf385519ecc4"]}, 0x12bc}, 0x1, 0x0, 0x0, 0x4000}, 0x4080)
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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
ioctl$TIOCGETD(r0, 0x5424, &(0x7f00004da000-0x4)=0x0)
connect(r2, &(0x7f0000012000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/28 15:50:10 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00009a2000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000092000/0x2000)=nil})
ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000064000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0})
r3 = msgget$private(0x0, 0x81)
msgctl$MSG_INFO(r3, 0xc, &(0x7f0000f6b000)=""/4)

2018/01/28 15:50:10 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f000079f000-0x9)='/dev/sg#\x00', 0x7, 0x100)
fchmod(r0, 0x8)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$lock(r1, 0x800000000011, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/28 15:50:10 executing program 4:
mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc)
getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a)
ioctl$sock_FIOGETOWN(r1, 0x400454d4, &(0x7f0000001000-0x4)=0x0)
mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000022000)=0x6, 0x4)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$netlink(r1, &(0x7f0000026000-0xc)={0x10, 0x0, 0x3, 0x8000000}, 0xc)
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000024000)='/selinux/checkreqprot\x00', 0x4000, 0x0)
mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000024000)={0x1, 0x1875, 0xfffffffffffffffe, 'queue1\x00', 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]})

2018/01/28 15:50:10 executing program 5:
mmap(&(0x7f0000000000/0x47000)=nil, 0x47000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f000001d000-0x5)='.\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000044000-0xd)='/dev/snd/seq\x00', 0x0, 0x802)
r2 = dup2(r1, r0)
ioctl$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]})
write$sndseq(r0, &(0x7f0000001000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x2}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x7, 0x2a}}}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x4000000004, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw8={"1097030f0d49bd000000010b"}}], 0xc0)
ioctl$GIO_FONT(r0, 0x4b60, &(0x7f000003d000)=""/92)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000046000)={0x122, @time={0x0, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/28 15:50:10 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$l2tp(0x18, 0x1, 0x1)
r1 = syz_open_dev$mouse(&(0x7f0000bbd000-0x7)='/dev/input/mouse#\x00', 0x3, 0x240)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f000063b000-0x14)={<r2=>0x0, 0x9, 0x4, 0x7, 0x10001, 0xffff}, &(0x7f0000406000-0x4)=0x14)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000067c000)={r2, 0x43, 0x20}, 0xc)
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000f05000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0})
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0xac3, 0x0})
r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f00006cf000)={0x10005, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil})
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000b1000-0x28)={@common='sit0\x00', &(0x7f0000814000)=@ethtool_ringparam={0x10, 0xfffffffffffffffc, 0x101, 0x1, 0x3f, 0x0, 0x4, 0xfffffffffffffbff, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_SMI(r5, 0xaeb7)
ioctl$KVM_RUN(r5, 0xae80, 0x0)
ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x1f002, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0xfffffffffffffffc, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_RUN(r5, 0xae80, 0x0)

2018/01/28 15:50:10 executing program 0:
socket$inet6_icmp(0xa, 0x2, 0x3a)
mmap(&(0x7f0000000000/0x114000)=nil, 0x114000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000018000)=0x7, 0x4)
syz_emit_ethernet(0x6e, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "0aff0f", 0x38, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [], "802a08000000006b"}}}}}}}, 0x0)
r1 = syz_open_dev$audion(&(0x7f0000041000)='/dev/audio#\x00', 0x2, 0x0)
accept4$ax25(r1, 0x0, &(0x7f00000cc000)=0x0, 0x800)

2018/01/28 15:50:10 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0)
socketpair(0xa, 0x2, 0x9, &(0x7f0000cdc000)={0x0, <r0=>0x0})
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000385000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x40, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in6={0xa, 0x2, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, @in6={0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xffffffffffff7136, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x32}], 0xb0)
perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4)=0x0, 0x3, 0x0, &(0x7f0000e6e000)={0x0, 0x0}, &(0x7f0000061000-0x4)=0x0, 0x0)
r1 = syz_open_dev$sg(&(0x7f00001a1000-0x9)='/dev/sg#\x00', 0x5a7, 0x4000)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000861000-0x8)={<r2=>0x0, 0x9, 0xffffffffffff4d4b}, &(0x7f0000259000)=0x8)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000b8f000)={r2, 0x0, 0x0, []}, &(0x7f0000bd4000)=0x8)
ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000a1e000)=0x0)

2018/01/28 15:50:10 executing program 6:
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$mice(&(0x7f0000286000-0x10)='/dev/input/mice\x00', 0x0, 0x40040)
bind$inet(r1, &(0x7f0000885000-0x10)={0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000539000-0x11)='($md5sumnodev^!)\x00')

2018/01/28 15:50:10 executing program 4:
r0 = syz_open_dev$sndpcmc(&(0x7f0000f39000)='/dev/snd/pcmC#D#c\x00', 0x40, 0x800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f00004a3000-0x38)={&(0x7f0000001000-0x14)=@ll={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000001000-0x40)=[{&(0x7f0000000000)=""/27, 0x1b}, {&(0x7f0000000000)=""/46, 0x2e}, {&(0x7f000091f000-0x25)=""/37, 0x25}, {&(0x7f0000375000)=""/144, 0x90}], 0x4, &(0x7f0000c01000-0x99)=""/153, 0x99, 0x5}, 0x10002)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000001000-0x18)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x6, r1})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6(0xa, 0x1, 0x0)
r3 = shmget$private(0x0, 0x2000, 0x1844, &(0x7f0000e83000/0x2000)=nil)
ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0)
shmctl$IPC_STAT(r3, 0x2, &(0x7f0000373000)=""/230)
setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000f49000-0x48)=@hopopts={0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x213, {0x0, 0x2, 0x0, 0x0, [0x0]}}, @jumbo={0xc2, 0x4, 0x0}]}, 0x20)
setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000bfd000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8)

2018/01/28 15:50:10 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, 0x65, 0x0, 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)
io_setup(0x400, &(0x7f0000528000-0x8)=<r0=>0x0)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000190000)='/dev/cuse\x00', 0x88200, 0x0)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000498000-0x11)='/dev/vga_arbiter\x00', 0x200, 0x0)
ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000421000)={0x3, r2})
socket$vsock_dgram(0x28, 0x2, 0x0)
io_submit(r0, 0x1, &(0x7f000009b000)=[&(0x7f0000434000-0x40)={0x0, 0x0, 0x9, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00002e8000-0x33)="d3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}])
lremovexattr(&(0x7f000071e000-0x8)='./file0\x00', &(0x7f0000a55000-0x11)=@known='security.selinux\x00')

2018/01/28 15:50:10 executing program 3:
mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000f70000-0x20)={@common='bridge0\x00', @ifru_flags=0x0})
sendto$inet(r0, &(0x7f0000e79000-0x5be)="", 0xffae, 0x8084, &(0x7f00004d4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f70000)='/dev/vga_arbiter\x00', 0x10000, 0x0)
mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$can_raw(r1, &(0x7f0000f71000-0x38)={&(0x7f00004d7000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000f70000)={&(0x7f0000a2d000+0x2c3)=@can={{0x2, 0x9, 0x7fff, 0x0}, 0x0, 0x3, 0x0, 0x0, "09419b35a1ce4177"}, 0x10}, 0x1, 0x0, 0x0, 0x20000000}, 0x844)
poll(&(0x7f0000d07000-0x8)=[{r0, 0x0, 0x0}], 0x200000000000031b, 0x0)

2018/01/28 15:50:10 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, 0x3, 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)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000e80000)={{{@in=@empty=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cb3000)=0xe8)
setsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f00004e3000-0x14)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r2}, 0x14)
io_setup(0x4, &(0x7f0000004000)=<r3=>0x0)
io_submit(r3, 0x1, &(0x7f0000004000-0x18)=[&(0x7f0000013000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000012000-0x8d)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}])

2018/01/28 15:50:10 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x3, 0x0, &(0x7f000089b000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x7, 0x407ffc0003}]})
sched_yield()

2018/01/28 15:50:10 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000462000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10)
r1 = syz_open_procfs(0x0, &(0x7f00007d7000-0xa)='net/icmp6\x00')
ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000155000)=0x0)
r2 = accept$alg(r0, 0x0, 0x0)
io_setup(0x100000001, &(0x7f0000f69000)=<r3=>0x0)
inotify_init()
io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}])

2018/01/28 15:50:10 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000b08000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5, 0x0, 0x0, 0xe, 0x80000000, 0x5, 0xb6}, &(0x7f0000450000)=0x20)
r1 = socket(0x10, 0x200000000002, 0xc)
socketpair(0xf, 0x7, 0x0, &(0x7f000079d000)={0x0, <r2=>0x0})
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000890000)=0x0)
write(r1, &(0x7f000092a000)="1f0000000206fd00010000f60000ff0180fff80009000180060107ec000000", 0x1f)

2018/01/28 15:50:10 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c18000-0x10)='/selinux/status\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f00002c5000)={0x5, 0xb, 0xd8, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00003d5000-0x18)={r0, &(0x7f0000ee7000-0x42)="", &(0x7f00007f7000)=""/58}, 0x18)

2018/01/28 15:50:10 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f000007a000-0x12)='/dev/input/event#\x00', 0x0, 0x1)
r1 = syz_open_dev$amidi(&(0x7f00000bd000-0xc)='/dev/amidi#\x00', 0x800, 0x103000)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f000027d000-0x58)={<r2=>0x0, 0x3b, "9da27b93b0faba26de153ee6a58a3f386288816f6e9ec7c97bfd9600118e06918b4edc4bd13e36483c5305f67538197c946d56d0456695d9d40cbfb9f1208008c205bcd15a9f0acfa6cab7bcab53ae4a8f2a4206ebe90f2cdcb7e54c5e5037e57cb8666ee5419890e1bbfe5cec7b4d023bb4ec86b984cef4838b9064475afbd727a5eefdcb0059596d363d311844026be772478adb9fbfb4ef69543c9d77815c02000000df65e76f42df67688ec67c24df854ca7341775b64fd5f4636527d37ec0f3e58ab765dd86a0f2577e4e48d96b14"}, &(0x7f0000f8e000-0x4)=0xfffffffffffffe3b)
setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000058e000-0x8)=@assoc_value={r2, 0xffffffffffffff80}, 0x8)
pipe2(&(0x7f0000638000-0x8)={0x0, 0x0}, 0x800)
r3 = epoll_create(0x5)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f000070d000-0xc)={0x0, 0x0})
write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x100000, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30)

2018/01/28 15:50:10 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$set_reqkey_keyring(0xe, 0x5)
request_key(&(0x7f0000a4b000)="6c6f736f6e3fa853397852af69d13bd924bac02a3e97617ba0dd0bea8e1d5654bbc2d5e6db2b38e25ab3d664a1439c6554b1acab21b1194e7fa5c0faee3956831916950f54ec0d5d21d9c17c13c749c0c9e7401d016ddbf5bbc79726609dd4d426cee6da2dd2e9a6913074c0c0aa14ab10cff79bc7d1bf6ed74e6144969f3bd20f5596f1f2309d7354ee7c3823df0301ef905821ede6136b06cfec02dfe6fc0cbdc39a25c7526af8e8bc09d372bf951d72a5866fc04d7b502985a4b66224aa37a5befba981db4f0597e5ce10441629dee19100a7b069bf93f1f20596709907e6d854e74c", &(0x7f0000f8e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000049000)='cifs.spnego\x00', 0x0)

2018/01/28 15:50:10 executing program 5:
mmap(&(0x7f0000000000/0x44c000)=nil, 0x44c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0)
r1 = dup3(r0, r0, 0x80000)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00001ec000-0x4)={0x1000, 0x7, 0x0}, 0x4)
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)
pread64(r0, &(0x7f000044c000)=""/39, 0x27, 0x0)
mmap(&(0x7f000044c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000044c000)='/selinux/checkreqprot\x00', 0x8000, 0x0)
ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f00002d9000-0x8)={0x0, 0x0})
mmap(&(0x7f000044c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getrandom(&(0x7f000044d000-0x5c)=""/92, 0x5c, 0x3)

2018/01/28 15:50:10 executing program 6:
setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x20000000000004b, &(0x7f0000006000-0x2)="", 0x0)

2018/01/28 15:50:10 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x4, 0x0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00002ed000)=0x0, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
gettid()
r1 = syz_open_dev$dmmidi(&(0x7f0000a64000-0xd)='/dev/dmmidi#\x00', 0x1, 0x400000)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00005a8000-0x108)={<r2=>0x0, @in6={{0xa, 0x2, 0x800, @loopback={0x0, 0x1}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfff, 0x6, 0x8, 0xfffffffffffffff8, 0xfffffffffffffff9, 0x2, 0x2, 0x6314, 0x840, 0x3, 0x1ff, 0x0, 0x101, 0x1, 0xb5]}, &(0x7f00008f2000-0x4)=0x108)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000d78000)={r2, 0x3}, 0x8)
socket$bt_cmtp(0x1f, 0x3, 0x5)
r3 = syz_open_dev$sndseq(&(0x7f0000371000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f0000ede000)={0x80, 0x0, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
openat$sequencer2(0xffffffffffffff9c, &(0x7f00005d9000-0x10)='/dev/sequencer2\x00', 0xc000, 0x0)
read(r3, &(0x7f0000c7c000)=""/136, 0x88)

2018/01/28 15:50:10 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000345000-0x8)='./file0\x00', 0x28)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00005dd000-0x94)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xaa9b, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x30d0}, @in6={0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x25}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x73}], 0x94)
ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0)
r1 = socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f0000f41000)=0x1, 0x4)

2018/01/28 15:50:10 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000056d000-0x8)={0x800000000000000, 0x9}, 0x8)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 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]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [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]}}, 0x108)

2018/01/28 15:50:10 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00005bc000-0x8)={0x0, 0x0})
r0 = getpgid(0x0)
capset(&(0x7f0000000000)={0x1998032d, r0}, &(0x7f0000804000)={0xff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_dev$adsp(&(0x7f0000d15000)='/dev/adsp#\x00', 0x78, 0x2)
ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000e08000-0xf3)=""/243)
sendmsg$nl_netfilter(r1, &(0x7f00007b9000)={&(0x7f0000d82000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000c2a000)={&(0x7f0000bfb000)={0x58, 0xa, 0x0, 0xa7d683cc7e0d4122, 0x6, 0x3, {0x0, 0x0, 0x9}, [@nested={0x34, 0x13, [@generic="d84db37e174ae09574b2479deded06d9f0002d36202709a0e62e3134675cae945843f3077ae2012f2fdc5d1cb933"]}, @typed={0x10, 0x15, @u64=0x440}]}, 0x58}, 0x1, 0x0, 0x0, 0x20000014}, 0x14)
r2 = socket$inet6(0xa, 0x1, 0x0)
ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000e65000-0xf)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0})

2018/01/28 15:50:10 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b7a000-0x8)={<r0=>0x0, <r1=>0x0})
r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00003f6000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00001a7000-0x4)=0x1, 0x4)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000d40000)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x801b}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x80000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800}, @in6={0xa, 0x1, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x400}, @in6={0xa, 0x0, 0x80, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}], 0xc0)
setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000a41000-0x4)=0x1, 0x4)
bind$inet6(0xffffffffffffffff, &(0x7f0000cda000)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xb}, 0x1c)
syz_emit_ethernet(0x83, &(0x7f0000138000)={@random="15b4381cfbb6", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x4d, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x4d, 0x0, "a680129a0cf43559b6028f6d09e29037d2c00242cda1141b1769d59e7c67a891545835e6dbef9db2087d5c267f2502f5f4b702702cc58d4e1b754288ce456a922d6bb1c19e"}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]})
r3 = dup2(r0, r1)
io_setup(0x0, &(0x7f0000e85000)=<r4=>0x0)
io_cancel(r4, &(0x7f000004f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x7, r2, &(0x7f0000280000)="6d3f4d85b100577b8577d06954819c19249bd1152d53efd90650428ecf47b9940805aa7e2a418f47b835d179a894bc6553a348f8210c492ecc159011a42e6566254294de4fef644d93596255cb89b54d0e7a01bb9066d2d64acad029ea495d5c34260fdde5e61abc464e0c6f66774cc623d1ea507afce451", 0x78, 0xfffffffffffff001, 0x0, 0x1, r3}, &(0x7f0000a98000)={0x0, 0x0, 0x0, 0x0})
connect$l2tp(r3, &(0x7f0000285000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, {0xa, 0x0, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fff}}}, 0x3a)
ioctl$sock_netrom_TIOCOUTQ(r3, 0x5411, &(0x7f00002ec000-0x4)=0x0)
fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f00003b2000)=0x5)

2018/01/28 15:50:10 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xffffffffffffff78, 0x48100)
mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
symlink(&(0x7f000001e000)='./file0\x00', &(0x7f0000003000)='./file0\x00')
r0 = socket$inet(0x2, 0x80005, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8)
mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xa8, &(0x7f0000020000-0xa8)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x9a, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x86, 0x0, "d5f4e357a3d5c91c21e8ec59394b14337ffc0ac9172db333c34146ba77e440e2112965b84b2530aeb0c4c2640032a2a7abd3e10000000000000007a2ef79ab05c9c87c7de8156e734e943038ea72c09fe0376f328894ca84ac5b71904fb7a529381808c5c559f31e60def501ccdf8cb240ffe153e83e9e01e62e1348c129"}}}}}, 0x0)
mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000020000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x80)

2018/01/28 15:50:10 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x80)
ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x4000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000000)={<r2=>0x0, @in6={{0xa, 0x1, 0x2, @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]}, 0xd4bb, 0x5}, &(0x7f00006d5000-0x4)=0x98)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000000)={0xfc, 0x8, 0x5, 0x2, 0x4, 0x200, 0x20, 0x6, r2}, 0xd)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000368000)='/dev/rtc\x00', 0x220800, 0x0)
r4 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000911000-0x20)={0x10003, 0x3, 0x0, 0x1000, &(0x7f0000001000/0x1000)=nil})
ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000a23000-0x20)={0x10003, 0x2, 0x0, 0x1000, &(0x7f0000001000/0x1000)=nil})
getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000fe6000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000998000-0x4)=0x8)

2018/01/28 15:50:10 executing program 0:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000001000-0x6d)=""/109, &(0x7f0000d28000-0x4)=0x6d)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000002000-0x4)=r1)
r2 = semget(0x2, 0x5, 0x400)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
semctl$SEM_INFO(r2, 0x3, 0x13, &(0x7f0000002000)=""/64)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000003000)={0x4, [0x9, 0xffffffffffffffff, 0x7517, 0x0]})
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000002000-0x4)=0x5, 0x4)
setsockopt$inet_mreqsrc(r0, 0x0, 0xf8752c96c536f9fd, &(0x7f0000004000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc)
r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000005000-0x4)=0x9)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000006000-0x71)=""/113, &(0x7f0000005000)=0x71)
socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f0000000000)={@common='teql0\x00', @ifru_flags=0x0})
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000006000)={0x81, 0x9, 0x9d, 0x1, 0x3f, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000007000-0x14)={0x1f, 0x3, 0x51e, 0x6, 0x400})
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000008000-0x4)=0x0, &(0x7f0000007000)=0x4)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getrandom(&(0x7f0000009000-0xc2)=""/194, 0xc2, 0x1)

2018/01/28 15:50:10 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
capset(&(0x7f0000be7000-0x8)={0x19980330, 0x0}, &(0x7f0000292000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$inet_buf(r0, 0x0, 0x200000000000042, &(0x7f000033a000-0x1e)=""/30, &(0x7f0000148000)=0x10000018e)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d65000)='/selinux/policy\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000001000-0x6)=""/6)

2018/01/28 15:50:10 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000c83000)={0x4, [0x0, 0x0, 0x0, 0x0]})
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0xfffffffffffffffc, r2, 0x0})
ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f000053f000)={0x0, &(0x7f000032f000)=0x0, 0x0, r2, 0x0})

2018/01/28 15:50:10 executing program 7:
r0 = socket(0xc, 0x4, 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000001000-0xa0)={<r1=>0x0, @in6={{0xa, 0x1, 0x2d9b315c, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0x10, 0x4, 0x4, 0xd}, &(0x7f0000a77000-0x4)=0xa0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={r1, 0x14c, "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"}, &(0x7f0000001000)=0xfffb)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a46000+0x3df)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$TCSETAF(r3, 0x5408, &(0x7f0000001000)={0x83a, 0x4, 0xfffffffffffffff7, 0x1, 0x10001, 0x2, 0x3f, 0x1f, 0x7fff, 0x1})
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
r5 = syz_open_dev$vcsa(&(0x7f0000912000-0xb)='/dev/vcsa#\x00', 0x8001, 0x0)
ioctl$PIO_FONTRESET(r5, 0x4b6d, 0x0)
poll(&(0x7f0000e27000+0x349)=[{r2, 0x1, 0x0}, {r4, 0x202, 0x0}], 0x2, 0x9)
unshare(0x400)
r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000053e000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r6, 0x402c5342, &(0x7f0000b01000-0x68)={0x1000, 0x1, 0x0, {0x0, 0x1c9c380}, 0x4, 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]})
fsetxattr(r6, &(0x7f00001e0000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f0000999000-0x4)='\'++\x00', 0x4, 0x0)

2018/01/28 15:50:10 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f000094e000-0x38)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000c98000)={&(0x7f0000c5c000-0x14)={0x14, 0x6, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f16000-0x10)='/selinux/policy\x00', 0x0, 0x0)
r1 = shmat(0xffffffffffffffff, &(0x7f0000422000/0x1000)=nil, 0x1000)
shmdt(r1)

2018/01/28 15:50:10 executing program 1:
r0 = syz_open_dev$admmidi(&(0x7f0000300000-0xe)='/dev/admmidi#\x00', 0xc9, 0x200001)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00006bb000)=0x10, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = fcntl$getown(0xffffffffffffffff, 0x9)
r2 = syz_open_procfs(r1, &(0x7f00007a2000-0xb)='clear_refs\x00')
exit(0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
writev(r2, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f000024f000)={0x0, 0x0}, &(0x7f00008e8000)=0x8)

2018/01/28 15:50:10 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
listen(r0, 0x1ff)
sendmmsg(r0, &(0x7f0000f56000)=[{{&(0x7f0000b46000)=@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f00000f9000)=[], 0x0, &(0x7f000003d000-0x3b8)=[{0x18, 0x29, 0x4, "359d"}], 0x18, 0x0}, 0x0}], 0x1, 0x0)

2018/01/28 15:50:10 executing program 7:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x48, &(0x7f000040f000-0x1)="", 0x200)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c40000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00005e4000-0xe8)={{{@in=@loopback=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8)
ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00006fa000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffffff, r2})

2018/01/28 15:50:10 executing program 0:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0)
getpeername$ipx(r1, &(0x7f0000cbd000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x3)=0x10)
setsockopt$inet6_int(r0, 0x29, 0xd7, &(0x7f0000561000-0x4)=0x7ff, 0x4)
recvfrom$inet6(r0, &(0x7f0000016000-0x12)=""/18, 0x12, 0x1, &(0x7f0000007000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
ftruncate(r1, 0x5)

2018/01/28 15:50:10 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x5, 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, 0x10000, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0)

2018/01/28 15:50:10 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_X86_SET_MCE(0xffffffffffffffff, 0x4040ae9e, &(0x7f00002b0000)={0x0, 0x10f000, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]})
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sync_file_range(r0, 0x80, 0x6e4, 0x7)
pwritev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[], 0x0, 0x0}, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000b7b000-0x9)='/dev/sg#\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000aa6000-0x4)=0x0, &(0x7f0000c6a000)=0x4)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x2, 0x20000000, 0x0})
ioctl(r1, 0x2285, &(0x7f0000007000)='S')
mkdir(&(0x7f0000dab000)='./file0\x00', 0x84)
setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f00004a9000)=0x7, 0x4)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000cc1000-0x4)=<r2=>0x0)
r3 = getpgrp(r2)
prctl$setptracer(0x59616d61, r3)
ioctl(r1, 0x2, &(0x7f0000ea6000-0x45)="6c1dd0babdaf43bbcc540730bc4d5b9a3df41281fc6fcf7ae2b5297e954cbfb446b48d5a4d54f89f7950d96edfbaed4408ea09daf2b1b2edd4aa00728fa66fd2474784487a")
socket$inet_icmp(0x2, 0x2, 0x1)

2018/01/28 15:50:10 executing program 5:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000000b000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
sync()
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_int(r1, 0x0, 0xc, &(0x7f000000b000)=0x4, 0x4)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r2=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000001000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x2, 0x1, 0x100, 0x5, 0x10000, r2})
r3 = semget$private(0x0, 0x3, 0x101)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x0, &(0x7f0000008000-0x4)=0x4)
semctl$IPC_INFO(r3, 0x4, 0x3, &(0x7f000000c000-0x96)=""/150)

2018/01/28 15:50:10 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000acf000-0x11)='/dev/vga_arbiter\x00', 0x1, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 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, 0x20000, 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$BPF_PROG_QUERY(0x10, &(0x7f000099b000)={r1, 0x7, 0x1, 0xe031, &(0x7f00003ec000-0xc)=[0x0, 0x0, 0x0], 0x3}, 0x20)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0)

2018/01/28 15:50:10 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0)
mkdir(&(0x7f00006ab000-0x8)='./file1\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
chroot(&(0x7f00008b4000)='./file0\x00')
mount(&(0x7f0000452000-0x8)='./file0\x00', &(0x7f000069d000-0x8)='./file1\x00', &(0x7f0000847000)="07e372f2", 0x2003, &(0x7f000012c000)="")
mount(&(0x7f0000980000-0x8)='./file0\x00', &(0x7f0000a52000-0x8)='./file0\x00', &(0x7f00002d7000-0x3)='9p\x00', 0x5000, 0x0)
pivot_root(&(0x7f0000858000-0x8)='./file0\x00', &(0x7f0000a97000-0x8)='./file0\x00')

2018/01/28 15:50:10 executing program 5:
mbind(&(0x7f0000a54000/0x1000)=nil, 0x1000, 0xfffffffffffffffc, &(0x7f0000b26000-0x8)=0x0, 0x8, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000002000-0x10)='/dev/input/mice\x00', 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1000001, 0x32, 0xffffffffffffffff, 0x2)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000000000)={<r1=>0x0, <r2=>0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffff9c, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000001000-0x20)=[{&(0x7f0000000000)=""/236, 0xec}, {&(0x7f0000002000-0xd)=""/13, 0xd}], 0x2, &(0x7f0000000000)=""/167, 0xa7, 0x0}, 0x400}, {{&(0x7f0000001000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000000000)=[{&(0x7f0000000000)=""/10, 0xa}, {&(0x7f0000001000-0xc9)=""/201, 0xc9}, {&(0x7f0000001000)=""/65, 0x41}], 0x3, &(0x7f0000002000-0x1000)=""/4096, 0x1000, 0x3}, 0x0}, {{&(0x7f0000002000-0x10)=@can={0x0, <r3=>0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000-0x90)=[{&(0x7f0000002000-0x6d)=""/109, 0x6d}, {&(0x7f0000002000-0x3c)=""/60, 0x3c}, {&(0x7f0000001000)=""/80, 0x50}, {&(0x7f0000000000)=""/92, 0x5c}, {&(0x7f0000000000)=""/89, 0x59}, {&(0x7f0000001000-0x79)=""/121, 0x79}, {&(0x7f0000001000)=""/0, 0x0}, {&(0x7f0000002000-0x14)=""/20, 0x14}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}], 0x9, &(0x7f0000001000-0xb9)=""/185, 0xb9, 0x116}, 0x6}, {{0x0, 0x0, &(0x7f0000002000-0x90)=[{&(0x7f0000001000-0x1f)=""/31, 0x1f}, {&(0x7f0000002000-0xbb)=""/187, 0xbb}, {&(0x7f0000001000)=""/41, 0x29}, {&(0x7f0000001000)=""/218, 0xda}, {&(0x7f0000001000)=""/88, 0x58}, {&(0x7f0000001000-0x3e)=""/62, 0x3e}, {&(0x7f0000000000)=""/35, 0x23}, {&(0x7f0000001000)=""/95, 0x5f}, {&(0x7f0000001000-0x30)=""/48, 0x30}], 0x9, &(0x7f0000002000-0x10)=""/16, 0x10, 0x2}, 0x3}, {{&(0x7f0000001000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000000000)=[{&(0x7f0000001000-0x37)=""/55, 0x37}, {&(0x7f0000001000)=""/62, 0x3e}, {&(0x7f0000000000)=""/81, 0x51}, {&(0x7f0000002000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x8b)=""/139, 0x8b}, {&(0x7f0000002000-0x74)=""/116, 0x74}, {&(0x7f0000001000)=""/227, 0xe3}, {&(0x7f0000002000-0x5f)=""/95, 0x5f}], 0x8, &(0x7f0000000000)=""/4096, 0x1000, 0x100}, 0x1}], 0x5, 0x55e0fd4075f6f827, &(0x7f0000002000-0x10)={r1, r2+10000000})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000001000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xe}}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x8, 0x3ff, 0xffffffffffffff00, 0x400, 0x80000000, 0x1, r3})
syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0xfffffffffffffff7, 0x1)

2018/01/28 15:50:10 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)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000d12000-0x8)={<r0=>0xffffffffffffffff, 0xffffffffffffffff})
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f90000)='/dev/vga_arbiter\x00', 0x4400, 0x0)
iopl(0x0)
ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000b08000-0x8)=0x0)
setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000017000-0x4)=0x0, 0x4)
recvmsg(0xffffffffffffffff, &(0x7f000001d000-0x38)={0x0, 0x0, &(0x7f000001a000)=[], 0x0, &(0x7f000001c000)=""/0, 0x0, 0x0}, 0x0)

2018/01/28 15:50:10 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, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000ba0000-0x1480)={0x14, 0x24, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
connect$netlink(r0, &(0x7f0000435000-0xc)=@kern={0x10, 0x0, 0x0, 0x2000000}, 0xc)

2018/01/28 15:50:10 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
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$mice(&(0x7f0000ab1000-0x10)='/dev/input/mice\x00', 0x0, 0x8081)
ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000df9000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x3})
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_tcp_buf(r2, 0x6, 0xb, &(0x7f0000128000)=""/210, &(0x7f0000664000-0x4)=0xd2)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00007a7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/28 15:50:10 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x1, 0x80005, 0x0, &(0x7f0000002000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000b68000)=0x3, 0x8)
perf_event_open(&(0x7f0000a86000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$sock_timeval(r0, 0x1, 0x3b, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000000)=0x10)
ioctl$KVM_RUN(r1, 0xae80, 0x0)

2018/01/28 15:50:10 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c31000+0x4b6)='/dev/vcs\x00', 0x6080, 0x0)
sendmmsg(r1, &(0x7f0000489000)=[{{0x0, 0x0, &(0x7f0000238000)=[{&(0x7f0000acb000)="fbd089dd07b07ff31b957582cadba9ed3f06cf9590b12cb5b017c22f9ea7969d8a9fa1337db9a2b8c618f8a3b6e6bb3a8c6f0e0d4369b63ec05ea31cb4e76bec4403afb2f461e7e66346343c185fb38442a3c7f0f8613feb17ebb923627c1a78e999b0926b6dd618bf19d4f2291a426d4319e786a46d45df65f731dd5551af101331a6ecbbce6a685b7f484c31b498091cc41de9e50d50aebf7afb4660215f", 0x9f}], 0x1, 0x0, 0x0, 0x10}, 0x4a}, {{&(0x7f0000bc0000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x0, 0x4, 0x2, 0x0, {0xa, 0x2, 0xb, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}}}, 0x32, &(0x7f00001a6000)=[{&(0x7f000024f000)="732e091778e41584fada6e3c4dd5823a3daff9745d90e266341fd968b3eef18de6e00336186351afd8b66ff7c3f7cd", 0x2f}], 0x1, &(0x7f0000c13000)=[{0xc8, 0x117, 0x1, "af6e06e0acfd21aca4114bf22ca33eb9e66f79e606b118682a37e47ef946827822ffbde5b1e04b4bcfe63f4579e2eb0a6731c740ee37e6e924564d935828ab7a6375a5f7c4aeb648ace7c530c24e6a9e7516e14465a65cfacd23ab9488cf045848074155c91e3c35038d88b06429d2c8575df594a381813326688b2f026dd0eeb601b68757c3fb395e0bb9f1b54b46c5601ead83340376c74a4be838d24b6f4875a5f360a7856a54e55ac4816e6790836f7e789172ce"}, {0x38, 0x117, 0x40, "690675009df5b190f7093710c5b1fce6164fe238d80e5f5cd693608513d2aedd7a0d36816636"}, {0x40, 0x109, 0x0, "5b88b5275f66d823b934616fe6f3f3d2e473e28b74775230d381fe01916180c5b39c19ad2a7c118d1b058b"}, {0xd0, 0x108, 0x100000001, "1488a5b7047832fbbbec1151db1cd4adedf0c56dfd807feafba2e9dc77edb9bae7fec00dd8c23c92144c8d623855eae0647fd37a14829618cdc800a032cb08db66154ac69063fc65bb29c0b56240e4b682ea984a8c18fd9376554828c325fb1760ed6eed84bca7da6433a2d0ac95eaf17727c8ce0b60995248c8c6a2468fafd0f0557eb1b1677953fb4410b7989bfad11593ebd7c30fcbbbaf2c297bead58a9871c0a9ab8be31b6702d2ea994d59ec4c9c8da4e7f840ace93eac5ef3023f60eb"}, {0xc8, 0x11e, 0x101, "ee87265c2b84b840baf0f25c85a185274f844190b07645b96019500a9d9fbdbd1da9536042b172309a78f9a9c821138898b95e639e3fc8d1221bdd8c32d15ec6b429c8769745eb583532d4506300b4d343a5b1e7936e887c6cb98ca164b4076e8534ca9b37c487314273c04aaf0edd6735d291231133fbf210ffd37918085c03ed595f5ccc3fb362b94b6d0a0c00322624fbfbcc8354f449c4d4648d2f11e87c48abb9151a67e7314dd128e15818597caf223975326d8076"}], 0x2d8, 0x40}, 0x8001}, {{&(0x7f000060b000)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000e51000)=[{&(0x7f0000dd4000-0x9f)="1a6dc15053adabaf113d16c8732d799941e5d1ef5996e6d2ac64a63e52d8ebac585f5a6d73afd4bb4c8b4824df09453ba56085b32c95f2354dfa7c70f68eecaef336b84c62c06ef25011dba8810df9d097e76bea3fb911139f5bb2ce394a6a79c238e1975e10f8aa59eb96f71534f6ffc5dba4d1f857996952c4fc4c4bc30349c6f9f7618e5d068a5f1aab665ee54902547b6f3e9e0083f0297fc0b5074b9a", 0x9f}], 0x1, &(0x7f00002ef000)=[{0x88, 0x10f, 0x401, "0c4e3fa3bfe41d1775ff17604471ae1ea55cbfe529d5e01415c069c904d3de4566be41041ccaa264466bc6eddda37a469a5f8a1aad0339e12ff5b48ab504994343974ea1eea5ef1970af3fb6e6065e2ae4697ac58dd252ab6d1ac349d59daee316997b71d1ab299e033661b136411c4905"}, {0x18, 0x6, 0x3, "21e34b46aba722"}, {0xb8, 0x88, 0x0, "91baadb4f95bcac3e42e8e301f0f0f5bcd52fc7aafe6e576deab447de9839c512c99ddebffe93dd5d8076affecf83f732143ab25ab768ef55212380b45f954cd0864b0921861b359dac03921414c23a87647bb8981eae9be13fe8bb2af9fecf70f5c8ebcb494c0493ba041ad4729131649fd0c69f061acb1ef7e77e5d012d6278dd6770680bc4e98811101859946e0ec965c4b9da7e1f3f6bfc099fc1885c5fc53d751"}], 0x158, 0x5}, 0xfff}, {{&(0x7f00004b4000-0x10)=@nfc={0x27, 0x80000000, 0x6db, 0x3}, 0x10, &(0x7f000036f000)=[], 0x0, 0x0, 0x0, 0x891}, 0x7}], 0x4, 0x800)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000c8d000)={<r2=>0x0, 0x4}, &(0x7f0000f31000)=0x8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000c48000-0x98)={r2, @in6={{0xa, 0x1, 0x7ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xd1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x3}, 0x98)
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d58000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007dd000)={<r4=>0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc)
fcntl$setown(0xffffffffffffffff, 0x8, r4)
fcntl$getownex(r1, 0x10, &(0x7f00001ca000-0x8)={0x0, <r5=>0x0})
poll(&(0x7f0000c4b000-0x48)=[{r3, 0x1000, 0x0}, {r3, 0x4, 0x0}, {r3, 0x80, 0x0}, {r3, 0x200, 0x0}, {r3, 0x4, 0x0}, {r3, 0x0, 0x0}, {r1, 0x101, 0x0}, {r3, 0x0, 0x0}, {r1, 0xc0, 0x0}], 0x9, 0x1)
kcmp$KCMP_EPOLL_TFD(r0, r5, 0x7, 0xffffffffffffffff, &(0x7f0000edb000)={r3, 0xffffffffffffffff, 0x0})

2018/01/28 15:50:10 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x100, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000000)={0x0, 0x6, 0xffff, 0x8001, 0x3, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ee3000-0x9)='/dev/rtc\x00', 0x400, 0x0)
ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000ef7000-0x18)={0x0, 0x7fffffff, 0x4, &(0x7f0000bf5000)=0x0})
r2 = gettid()
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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
tgkill(r2, r2, 0x0)
ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000792000)=""/4096)

2018/01/28 15:50:10 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000003d000-0x8)='./file0\x00', 0x20000, 0x80)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000226000-0x9)='/dev/rtc\x00', 0x400140, 0x0)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000aaa000)='/dev/hwrng\x00', 0x4000, 0x0)
ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000b80000)={r1, 0x10001, 0x4, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000822000-0x4)=0x6)
r4 = socket$inet6(0xa, 0x3, 0x9)
r5 = syz_open_dev$vcsn(&(0x7f00006e5000-0xa)='/dev/vcs#\x00', 0x1, 0x3c)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00006a9000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$KVM_IRQ_LINE(r5, 0x4008ae61, &(0x7f0000fd9000)={0x8, 0xfffffffffffffff9})
setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xc6)
fcntl$getownex(r3, 0x10, &(0x7f0000361000)={0x0, <r6=>0x0})
renameat2(r2, &(0x7f0000da4000-0x8)='./file0\x00', r5, &(0x7f0000d4e000-0x8)='./file0\x00', 0x4)
fcntl$setownex(r5, 0xf, &(0x7f0000e70000-0x8)={0x3, r6})
close(r4)

2018/01/28 15:50:10 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$netlink(0x10, 0x3, 0x0)

2018/01/28 15:50:10 executing program 1:
r0 = getpid()
ptrace$setregs(0xf, r0, 0xffffffff, &(0x7f00009a8000-0xbe)="91d6a216dec7881c5baa3d4bf8bc0da3aece698c3a3a379b19d419ff43ace448e8de0195ef2a012181630e1d6b624dac5f197bca8a7de21aa1b61e993099b931b49adbd580fa5b953de50cc8134bf2318c02a4063df1e4ee1ed79d91a9f478a2f4018fbd1517717d2f3f93154e1a4b79c4768cccc95558ac6741cf7b80b76f05cb33bce03e1a9994caec42e90507f5476f39b11aaed81a81f9fe9357051170db5c2f3c3677344af3975b4dd263e8a9f9ad77e106c5e0c5d4c2bf91c95200")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
clock_adjtime(0x0, &(0x7f000062b000)={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})

2018/01/28 15:50:10 executing program 5:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sigaltstack(&(0x7f0000013000/0x1000)=nil, &(0x7f0000000000)=0x0)
fcntl$addseals(r0, 0x409, 0xc)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000004000-0x10)={&(0x7f0000a63000/0x4000)=nil, 0x4000})
quotactl(0x0, &(0x7f0000013000-0x8)='./file0\x00', 0x0, &(0x7f0000003000)="")
r1 = syz_open_dev$sndpcmp(&(0x7f0000013000-0x12)='/dev/snd/pcmC#D#p\x00', 0xff, 0x0)
ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000001000)=""/206)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000aa9000)={{&(0x7f0000ab8000/0x3000)=nil, 0x3000}, 0x3, 0x0})
lgetxattr(&(0x7f0000c06000-0x8)='./file0\x00', &(0x7f00005fe000-0x14)=@known='security.capability\x00', &(0x7f0000fbc000)=""/97, 0x61)
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/28 15:50:10 executing program 4:
shmget(0x0, 0x4000, 0x54000215, &(0x7f000066a000/0x4000)=nil)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x200, &(0x7f0000665000/0x2000)=nil)
shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/240)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d88000)='/dev/autofs\x00', 0x40c000, 0x0)
setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f000090d000)=0x4, 0x2)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f0000110000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-256\x00'}, 0x58)
r3 = accept$alg(r2, 0x0, 0x0)
r4 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0)
fallocate(r4, 0x0, 0x0, 0x9)
sendfile(r3, r4, &(0x7f0000e65000-0x8)=0x0, 0x8)

2018/01/28 15:50:10 executing program 0:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x2, 0x12, @loopback={0x0, 0x1}, 0x0}, 0x1c)
listen(r0, 0x40000000000005)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000bd0000-0xc)={0x7, <r2=>r1, 0x1})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x4cbf, 0x900)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000f45000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f000013c000)="400f20a4480f0866b829010f00d84d0f01cac4c14e5a7484aab805000000b90282b3330f01c1daca2e410f72d7273e0f300fc7af41ec0000", 0x38}], 0x1, 0x20, &(0x7f0000b9c000-0x10)=[@dstype3={0x7, 0xa}], 0x105)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00003ad000)={{{@in=@broadcast=0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f62000)=0xe8)
ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00001aa000-0x50)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x0, 0x9, 0x4, 0x100, 0xd69, 0x20000, r4})
sendmmsg(r1, &(0x7f00007d8000)=[{{0x0, 0x0, &(0x7f00007d8000-0x70)=[], 0x13e, &(0x7f0000496000-0x1b0)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x9}], 0x1, 0x0)

2018/01/28 15:50:10 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000c49000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
r1 = getpid()
sched_setaffinity(r1, 0x8, &(0x7f0000cb2000-0x8)=0x5)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f00002d2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000270000-0xb0)={{0x0, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000b7b000-0xb0)={{0x3f, 0xf6b3}, 'port0\x00', 0x80, 0x2, 0xff, 0x7, 0x1, 0x400, 0xb046, 0x0, 0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)

2018/01/28 15:50:10 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000055e000-0xa)='/dev/ptmx\x00', 0x40101, 0x0)
ioctl$TCSETAW(r0, 0x5407, &(0x7f0000661000-0x14)={0xffff, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_dev$vcsn(&(0x7f000090c000-0xa)='/dev/vcs#\x00', 0x7, 0x80)
ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f00009b2000)={0x100000, 0x1, 0x8000, 0xca4d, 0xb4e6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$TIOCGETD(r1, 0x5424, &(0x7f00003cb000-0x4)=0x0)
write(r0, &(0x7f0000f04000-0xbc)="09000000b36c5529a5534195cbffb4fffffff6091715f12f8f549f29496490f3f2afa9fd016f97ea68e0b7400fd558010287ce86ed8d843591ec4c782f85000000097f39147a2c89310932b0f6017ef5f00dfc01010000000000ffbf13", 0x5d)
ioctl$TCSETA(r0, 0x5402, &(0x7f0000d1f000-0x14)={0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/28 15:50:10 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 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)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000dee000)={0x0, 0x0})
r0 = getpgid(0xffffffffffffffff)
r1 = syz_open_procfs(r0, &(0x7f00000d9000-0xa)="7a732f630ba17f757000")
ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f00001c5000-0x50)={@generic="5e8bdfe459a9538a3256555488c9ebcc", @ifru_map={0x1, 0x5, 0x200, 0xffffffffffffffc1, 0x1000, 0x4}})

2018/01/28 15:50:10 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000428000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0xfffffffffffffe17)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg(r1, &(0x7f0000b51000-0x38)={0x0, 0x0, &(0x7f000088a000-0x70)=[{&(0x7f00006ef000)="1428ac34a6ac01045f5b1e458c", 0xd}, {&(0x7f0000fbb000-0x19)="7873955c5baa06f5c42e124437e4a11fd094bd866a837addd5", 0x19}, {&(0x7f0000de9000)="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", 0xfdb}, {&(0x7f00000b5000)="0a8afebdc7267762d92fd047da826894dc5c1c20a770569a896a0ba1a92549af3714b2a532fb4e20706ef9b5806dc15608cdd2c87d2fcd9a3a2692c623c6be", 0x3f}], 0x4, 0x0, 0x0, 0x0}, 0x0)

2018/01/28 15:50:10 executing program 4:
mmap(&(0x7f0000000000/0xf51000)=nil, 0xf51000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$int_in(0xffffffffffffffff, 0x80000040045010, &(0x7f0000f51000-0x8)=0x1)

2018/01/28 15:50:10 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x361, 0x3, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
poll(&(0x7f0000633000)=[{r0, 0x4407, 0x0}, {r0, 0x80, 0x0}, {r0, 0x400, 0x0}], 0x3, 0x8001)
r1 = syz_open_dev$binder(&(0x7f0000a28000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x0, 0x0, &(0x7f0000ad5000)=[], 0x3c4, 0x0, &(0x7f000078a000)=""})

2018/01/28 15:50:10 executing program 1:
bpf$OBJ_GET_MAP(0x7, &(0x7f0000a77000)={&(0x7f0000539000)='./file0\x00', 0x0, 0x0}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000013e000)='./file0\x00', 0x141046, 0x0)
r1 = syz_open_dev$evdev(&(0x7f00006e7000)='/dev/input/event#\x00', 0x20, 0x101002)
write$evdev(r0, &(0x7f0000582000)=[{{0x0, 0x0}, 0x1, 0x4f, 0x400000002}], 0xfffffe82)
sendfile(r1, r0, 0x0, 0x100000072439a6b)
inotify_add_watch(r0, &(0x7f00005cf000-0x8)='./file0\x00', 0x6000002)

2018/01/28 15:50:10 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, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = syz_open_dev$sndpcmp(&(0x7f00002c0000)='/dev/snd/pcmC#D#p\x00', 0x20, 0x80)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000420000-0x1c)={0x5097f3b9, 0x14, [0x7f, 0x4, 0x0, 0x0, 0x4]})
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000a17000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003e7000)=0xe8)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000c28000-0x28)={@generic="71144bfc9a734ad0bd3f042ada9c5dc1", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendto$llc(r1, &(0x7f000098c000)="6ec135cc32787771f7dafe871a360039b30214b6a0c662ef2e22d3be95f5e2568be2581f03e3c99e178ad93aeef5b1495e03ec7984f9875115739a0f8426d31cf27a0afc378dbb3ed48df7860724740e37eca9ae35c7eeb67e395eb414f00dcfa827b9ec60928f89fc403a1893c641b4914c4e78670827c2c8cebb3cbf884b154e4eaae0388e42df20045bdcc249e919572d35396efb6c33e34b4c72e16019fba40af4c0572c5f", 0xa7, 0x20000040, &(0x7f0000eeb000)={0x1a, 0xf, 0x80, 0x3, 0x10040000000, 0xfba5, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x10)
sendmsg$nl_route(r0, &(0x7f0000017000)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, [@RTA_GATEWAY={0x8, 0x5, @loopback=0x7f000001}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/28 15:50:10 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f00007e6000)={0x28, 0x0, 0xffffffff, @my=0x0, 0x0}, 0x10, 0x80000)
accept(r0, &(0x7f0000c54000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000067a000)=0x14)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$dmmidi(&(0x7f00006de000-0xd)='/dev/dmmidi#\x00', 0x4, 0x200)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000819000-0x8c)="cf5b6e699448f303382fee734aabba731648c2551c1a1bff600a1bf09531bf8b2c6b75cced9d5b667c0266b9ce0f25dd8a47879cfa5884f916bc0c9da30b60ad40a5da43f5a20c01710c8c134755875525b9a32aea0ad55f70c0039b17760e219bc438e588f6c7869d0725c9cb1994845da5781501c77ebe4e23cf175749e73931018422cde3a2c23a7e3958", 0x8c)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f00006c7000-0x10)=[], 0x0, &(0x7f00009e0000-0x48)=[], 0x0, 0x0}, 0x0)
close(r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000a2f000)=0x0, &(0x7f00007a2000)=0x4)

2018/01/28 15:50:10 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x50, &(0x7f0000e2f000)={{{@in6=@loopback={0x0, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e35000-0x4)=0xe8)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e6a000-0x28)={@generic="a8bfaca5a2f1cf2ce0fa7c4bbb10ff56", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/28 15:50:10 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsa(&(0x7f000093e000-0xb)='/dev/vcsa#\x00', 0x0, 0x400)
ioctl$VT_RELDISP(r0, 0x5605)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008)
r2 = syz_open_dev$audion(&(0x7f00002af000)='/dev/audio#\x00', 0x8b38, 0x600)
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x1, 0x4)

2018/01/28 15:50:10 executing program 1:
msync(&(0x7f00002ff000/0x4000)=nil, 0x4000, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14)
setsockopt$inet6_buf(r0, 0x29, 0x15, &(0x7f000064e000-0x15)="ff55d30000000000000100000000000040000000", 0x14)
sendto$inet6(r0, &(0x7f0000d91000)="174d6f99dd177f7a86267710fb4e4de0ad33877f5ec8950382cb1fc6a7511164edbda09642fcda", 0x27, 0x4008000, &(0x7f0000b63000-0x1c)={0xa, 0x0, 0x10001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xce2}, 0x1c)

2018/01/28 15:50:10 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000edd000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = getpgrp(0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresuid(&(0x7f00008b6000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000bb2000)=<r3=>0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a57000)={<r5=>0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc)
r6 = geteuid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresgid(&(0x7f0000000000)=0x0, &(0x7f000084b000)=<r7=>0x0, &(0x7f0000a94000)=0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000654000-0x4)=<r8=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000475000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c73000)=0xe8)
getgroups(0xa, &(0x7f0000c2f000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, <r10=>0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff])
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000001000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00005d4000)=[{&(0x7f000026d000-0xef)="cb23208c867df64bd406eb4885cd7a584209efb74fc450d63ef789ecffdfe94969ad30d7373e1cc8e5d594e8536c323840423cfb13f12474517d4d2de9a7cb2204c573927d5179e67b6045a34ab77ddcdf9a7170c19ddccbdc203320fa5e312b8e89e415277461e3d80ee9b08c2cb61e6a732da6e9302caf89b66323554c80b1773483f8d0ef662f0ad45fd20c7525edf1b2307be929fc8176d5ba93af5b204df20e93a9c9ef967f1acfcef680fb78ec63e9b8569aa7a64628c1086bddb4a8e773441c6486d6fbc29d091388278ab8645b61150d3176e5700be8b428ca9ead5bd679179353d939e49d6d1c4e14210a", 0xef}], 0x1, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0xc0, 0x40}, 0x8040)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readv(r0, &(0x7f0000001000-0x10)=[{&(0x7f0000001000-0x39)=""/174, 0xae}], 0x1)
setsockopt(r0, 0x10e, 0x4, &(0x7f0000003000-0x2)="", 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000000000)={0x985, 0x9, 0xffffffffffffffe1, 0xbe, &(0x7f0000003000-0xbe)=""/190, 0x8c, &(0x7f0000003000-0x8c)=""/140, 0x1000, &(0x7f0000001000)=""/4096})
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000002000-0x8)={<r11=>0x0, 0x6}, &(0x7f0000001000-0x4)=0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001000)={r11, 0x7ff}, 0x8)

2018/01/28 15:50:10 executing program 3:
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c82000-0xd)='/selinux/mls\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000080d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4200})
mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60)
mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$int_in(r1, 0x5421, &(0x7f0000fdb000)=0x7)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000bb4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000008, 0x1, 0x0, 0x0, 0x0})
ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000fd9000-0x4)=0x0)

2018/01/28 15:50:10 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f00003ef000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c8a02a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd34cbd156009cd21e847417b4", 0x2d}], 0x1, &(0x7f0000b88000)=[], 0x0, 0x0}], 0x1, 0x0)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl(r0, 0x2285, &(0x7f0000db7000-0x1)="19")
getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000acd000)=0x200, &(0x7f0000216000)=0x4)
write$selinux_context(r0, &(0x7f00001ac000-0x2c)='system_u:object_r:system_dbusd_var_run_t:s0\x00', 0x2c)
ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000d07000)={0x3, 0x7})

2018/01/28 15:50:10 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000332000)=0x0, &(0x7f0000cec000-0x4)=0x4)
ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000dc2000-0x78)={0x80, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x800, 0x5, 0xfffffffffffffffb, 0x0, &(0x7f0000eaf000)=@common='bcsh0\x00', 0x5952, 0x1, 0x3})
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000535000-0xb)='/dev/hwrng\x00', 0x80080, 0x0)
ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x3f)
recvfrom(r0, &(0x7f0000b74000-0xdb)=""/219, 0xdb, 0x12002, &(0x7f0000de8000-0x6)=@hci={0x1f, 0x275d, 0x1}, 0x6)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00009b1000-0x8)=0x9)
perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$loop(&(0x7f00002a0000)='/dev/loop#\x00', 0x0, 0x0)
time(&(0x7f0000e6f000-0x8)=0x0)
ioctl$LOOP_SET_STATUS(r3, 0xc0481273, &(0x7f0000ed6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf", [0x0, 0x0], 0x0})
ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f00000e6000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000215000-0x10)={0x6, 0x6, 0xc6, 0x1, 0x0}, 0x10)
sendmsg$nfc_llcp(r0, &(0x7f0000df1000-0x38)={&(0x7f0000d8f000-0x60)={0x27, 0x9d5, 0x7fffffff, 0x7, 0x7, 0x7, "40d54446f915377082062f5df4b720137691e3355b85ba2cba1dd039d2332b45bc2c15dcab0d9ac875c42c3c89c6b3dd3f203566a53aa002731e858f206d31", 0x7}, 0x60, &(0x7f0000943000)=[], 0x0, &(0x7f000009c000-0x50)={0x50, 0x1af, 0x6cb, "7ad339d8be336db66e7ebf7ebee01dd302e476671b3a08088c534de50187df731fe4870c13089720f9b12bd5e530e0c06dbad968133f269e901be3"}, 0x50, 0x800}, 0x8040)
fadvise64(r2, 0x0, 0x3, 0x0)
mkdir(&(0x7f0000632000)='./file0\x00', 0x10)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="")
r4 = open(&(0x7f0000c7e000-0x8)='./file0\x00', 0x480, 0x29)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x9)
socketpair$inet(0x2, 0x6, 0x7fffffff, &(0x7f00003f5000)={0x0, 0x0})
ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f000095a000-0x8)={<r5=>0x0, 0x0})
ioctl$DRM_IOCTL_GET_CTX(r4, 0xc0086423, &(0x7f000075c000)={r5, 0x3})
ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f0000615000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'})
stat(&(0x7f0000f1a000)='./file0\x00', &(0x7f0000ef1000)={0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setfsuid(r6)
ioctl$TCSETA(r4, 0x5406, &(0x7f0000710000-0x14)={0x4, 0x3, 0xfff00000, 0x1, 0x3, 0x6, 0x9, 0x13f, 0x100000001, 0xfd7})
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="")
write(r0, &(0x7f0000f4f000-0x23)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x23)

2018/01/28 15:50:10 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x20201)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000791000-0x11)='/selinux/enforce\x00', 0x1810c0, 0x0)
r2 = syz_open_dev$usbmon(&(0x7f0000d8d000)='/dev/usbmon#\x00', 0x7, 0x8000)
r3 = getpgrp(0xffffffffffffffff)
ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000b1e000)={0x2, 0x4, 0x0, 0x2, 0x14, 0x0})
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00008ca000-0x6)={<r4=>0x0, 0x8001}, &(0x7f0000277000)=0x6)
setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000673000)=@assoc_value={r4, 0x4}, 0x8)
ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000702000)=r3)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0x0, 0x111, 0x0, ""}], 0x10, 0x0}, 0x0)
ioctl(r0, 0xc0184908, &(0x7f0000002000)="")

2018/01/28 15:50:10 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000bbe000)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f000000e000)='fdinfo\x00')
mq_open(&(0x7f0000a9a000)='fdinfo\x00', 0x840, 0x40, &(0x7f0000e0e000-0x40)={0x7, 0x9ed3, 0x800, 0x3, 0x7, 0x7, 0x2, 0x7fffffff})
ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000d08000-0x4)=0x7ff)
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)
getdents64(r1, &(0x7f0000461000)=""/619, 0x26b)

2018/01/28 15:50:10 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000156000)={<r0=>0x0, 0x0})
modify_ldt$read(0x0, &(0x7f00007bb000-0x4c)=""/76, 0x4c)
getsockname$netlink(r0, &(0x7f0000d32000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00008f0000)=0xc)

2018/01/28 15:50:10 executing program 7:
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x101000, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f000000d000-0xd)='/dev/usbmon#\x00', 0x0, 0x4101)
ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f000000b000-0x1000)=""/4096)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = request_key(&(0x7f0000008000)='dns_resolver\x00', &(0x7f000000d000+0x513)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000000e000-0xd)='/dev/usbmon#\x00', 0xfffffffffffffff8)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = add_key(&(0x7f000000d000)='cifs.spnego\x00', &(0x7f000000d000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000009000-0x1000)="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", 0x1000, 0xfffffffffffffffd)
keyctl$reject(0x13, r2, 0x400, 0x20000, r3)
socket$inet_udp(0x2, 0x2, 0x0)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f000000a000)={&(0x7f0000001000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5})
r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000007000)='/selinux/mls\x00', 0x0, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r4, 0x10e, 0x2, &(0x7f000000c000+0xdbe)=0x17, 0x4)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000001000)={0x3, &(0x7f0000007000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
ioctl(r0, 0xc0184908, &(0x7f0000001000)="")

2018/01/28 15:50:10 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000b2f000-0x8)='./file0\x00', 0x800, 0x20)
getsockopt$inet_int(r0, 0x0, 0x0, &(0x7f000042c000-0x4)=0x0, &(0x7f00006c7000-0x4)=0x4)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f000055c000-0x8)={<r1=>0x0, 0x300000000}, &(0x7f00007ea000)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000ad1000-0xa0)={r1, @in6={{0xa, 0x2, 0x7fff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x4, 0xffffffffffffffff, 0x10000000, 0x8}, 0xa0)
r2 = syz_open_dev$dspn(&(0x7f000000c000-0xa)='/dev/dsp#\x00', 0x1, 0x2)
ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000007000-0x8)=0x0)
r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
writev(r2, &(0x7f000000c000)=[{&(0x7f000000d000-0xcc)='A', 0x1}], 0x1)
ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f000050b000-0x4)=0x12858000000)
close(r2)
getsockname(r3, &(0x7f0000768000-0x10)=@vsock={0x0, 0x0, 0x0, @any=0x0, 0x0}, &(0x7f0000892000)=0x10)

2018/01/28 15:50:10 executing program 5:
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x6)
connect$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000000a000)='/dev/vga_arbiter\x00', 0x100, 0x0)
connect$inet6(r0, &(0x7f0000009000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x7}, 0x1c)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000000a000-0x9)='/dev/rtc\x00', 0x200, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f000000b000-0x4)=0x0, &(0x7f000000a000)=0x4)
sendmsg(r0, &(0x7f0000003000-0x38)={0x0, 0x0, &(0x7f0000005000)=[], 0x0, &(0x7f0000006000-0x88)=[], 0x0, 0x0}, 0x0)

2018/01/28 15:50:10 executing program 2:
mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000020000)={0xaa, 0x0, 0x0})
r1 = syz_open_dev$amidi(&(0x7f0000010000)='/dev/amidi#\x00', 0x8, 0x8000)
ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x9)
r2 = userfaultfd(0x80000)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000022000)={{&(0x7f0000007000/0x2000)=nil, 0x2000}, 0x1, 0x0})
mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$nfc_raw(r1, &(0x7f0000027000-0x10)={0x27, 0x5, 0xfff, 0x7}, 0x10)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000005000/0x2000)=nil, 0x2000}, 0x1, 0x0})

2018/01/28 15:50:10 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000009000-0x8)='./file0\x00', 0x800, 0x2a)
getsockname$ipx(r0, &(0x7f0000a8c000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000157000-0x4)=0x10)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0x10, 0x3, 0x10)
sendmsg(r1, &(0x7f0000003000-0x38)={&(0x7f0000000000)=@nl=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)=[{&(0x7f000000e000-0x56)="5500000018007fafb72d1cb2a4a280930506000000a84308910523692500080008000500000000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)=[], 0x0, 0x0}, 0x0)

2018/01/28 15:50:10 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000457000-0xc)={0x7, <r0=>0xffffffffffffffff, 0x1})
ioctl$TCSETA(r0, 0x5406, &(0x7f00009e1000)={0x3f, 0x8001, 0x5, 0x10000, 0x7, 0x700000000, 0x14, 0xfffffffffffffff9, 0x80000001, 0x1f})
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
fcntl$lock(r2, 0x7, &(0x7f00001aa000)={0x0, 0x0, 0x0, 0x1, 0x0})
fcntl$lock(r2, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x1f, 0x0, 0x0})
fcntl$lock(r2, 0x5, &(0x7f0000603000)={0x0, 0x0, 0x12800000, 0x0, 0x0})
fstat(r1, &(0x7f0000e78000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/28 15:50:10 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
creat(&(0x7f00008b2000)='./file0\x00', 0x0)
lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.capability\x00', &(0x7f00002b3000-0x14)="0000000201000000000000010400000000000000", 0x14, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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)
socket$key(0xf, 0x3, 0x2)
getxattr(&(0x7f0000ec5000-0x4)='./file0\x00', &(0x7f00006e3000+0x62c)=@known='security.capability\x00', &(0x7f0000a2b000-0x79)=""/121, 0x79)

panic: no result

goroutine 34 [running]:
github.com/google/syzkaller/prog.serialize(0xb3a120, 0xc426625180, 0xc42f463c70, 0xc4201e1a50, 0xc4201e19c8)
	/syzkaller/gopath/src/github.com/google/syzkaller/prog/encoding.go:121 +0xe17
github.com/google/syzkaller/prog.serialize(0xb3a0a0, 0xc427745650, 0xc42f463c70, 0xc4201e1a50, 0xc4201e19c8)
	/syzkaller/gopath/src/github.com/google/syzkaller/prog/encoding.go:108 +0x1f2
github.com/google/syzkaller/prog.serialize(0xb3a0a0, 0xc427745680, 0xc42f463c70, 0xc4201e1a50, 0xc4201e19c8)
	/syzkaller/gopath/src/github.com/google/syzkaller/prog/encoding.go:108 +0x1f2
github.com/google/syzkaller/prog.serialize(0xb3a1a0, 0xc4276ae2a0, 0xc42f463c70, 0xc4201e1a50, 0xc4201e19c8)
	/syzkaller/gopath/src/github.com/google/syzkaller/prog/encoding.go:113 +0xc77
github.com/google/syzkaller/prog.serialize(0xb3a1a0, 0xc4276ae2c0, 0xc42f463c70, 0xc4201e1a50, 0xc4201e19c8)
	/syzkaller/gopath/src/github.com/google/syzkaller/prog/encoding.go:113 +0xc77
github.com/google/syzkaller/prog.serialize(0xb3a1a0, 0xc4276ae2e0, 0xc42f463c70, 0xc4201e1a50, 0xc4201e19c8)
	/syzkaller/gopath/src/github.com/google/syzkaller/prog/encoding.go:113 +0xc77
github.com/google/syzkaller/prog.serialize(0xb3a0a0, 0xc4277e2840, 0xc42f463c70, 0xc4201e1a50, 0xc4201e19c8)
	/syzkaller/gopath/src/github.com/google/syzkaller/prog/encoding.go:108 +0x1f2
github.com/google/syzkaller/prog.serialize(0xb3a0a0, 0xc4277e27b0, 0xc42f463c70, 0xc4201e1a50, 0xc4201e19c8)
	/syzkaller/gopath/src/github.com/google/syzkaller/prog/encoding.go:108 +0x1f2
github.com/google/syzkaller/prog.serialize(0xb3a0a0, 0xc4277e2780, 0xc42f463c70, 0xc4201e1a50, 0xc4201e19c8)
	/syzkaller/gopath/src/github.com/google/syzkaller/prog/encoding.go:108 +0x1f2
github.com/google/syzkaller/prog.serialize(0xb3a0a0, 0xc4277e22d0, 0xc42f463c70, 0xc4201e1a50, 0xc4201e19c8)
	/syzkaller/gopath/src/github.com/google/syzkaller/prog/encoding.go:108 +0x1f2
github.com/google/syzkaller/prog.serialize(0xb3a0a0, 0xc4277e2180, 0xc42f463c70, 0xc4201e1a50, 0xc4201e19c8)
	/syzkaller/gopath/src/github.com/google/syzkaller/prog/encoding.go:108 +0x1f2
github.com/google/syzkaller/prog.serialize(0xb3a0a0, 0xc4277e2030, 0xc42f463c70, 0xc4201e1a50, 0xc4201e19c8)
	/syzkaller/gopath/src/github.com/google/syzkaller/prog/encoding.go:108 +0x1f2
github.com/google/syzkaller/prog.serialize(0xb3a1a0, 0xc427848200, 0xc42f463c70, 0xc4201e1a50, 0xc4201e19c8)
	/syzkaller/gopath/src/github.com/google/syzkaller/prog/encoding.go:113 +0xc77
github.com/google/syzkaller/prog.serialize(0xb3a0e0, 0xc4262de5c0, 0xc42f463c70, 0xc4201e1a50, 0xc4201e19c8)
	/syzkaller/gopath/src/github.com/google/syzkaller/prog/encoding.go:75 +0xad2
github.com/google/syzkaller/prog.(*Prog).Serialize(0xc427848060, 0x0, 0x0, 0x0)
	/syzkaller/gopath/src/github.com/google/syzkaller/prog/encoding.go:49 +0x1c7
main.(*Proc).logProgram(0xc4205ecf60, 0xc4201e1eb8, 0xc427848060)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:288 +0x5b
main.(*Proc).executeRaw(0xc4205ecf60, 0xc4201e1eb8, 0xc427848060, 0x1, 0x0, 0x0, 0x0)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:258 +0xec
main.(*Proc).execute(0xc4205ecf60, 0xc4302dfd80, 0xc427848060, 0x0, 0x1, 0x1, 0x4381, 0x4c00)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:232 +0xc0
main.(*Proc).loop(0xc4205ecf60)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:85 +0x4db
created by main.main
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:278 +0x10f2