, 0x100000001, 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={&(0x7f0000bb1000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f000048c000-0x9)='/dev/ppp\x00', 0x0, 0x0)
ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f000062d000)=0x4000)
ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r2, 0x40405515, &(0x7f000019a000)={0xbc56, 0x7, 0x3, 0x6, "c4b40dd0621d3011292d2774549da54f6bf2ae5f67109bd244bd5549f2a7d7f143176315464ce43d4118af6b", 0x2})
ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000ae9000)={0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/18 12:33:46 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$nfc_llcp(0x27, 0x3, 0x1)
r0 = socket(0x10, 0x3, 0x0)
write(r0, &(0x7f000039c000-0x24)="2400000052001f001406f50700ff03000a150710050001000500000000000001001f0000", 0x24)

2018/01/18 12:33:46 executing program 5:
fanotify_mark(0xffffffffffffffff, 0x0, 0x2000000000, 0xffffffffffffffff, &(0x7f0000001000)='./file0\x00')
unshare(0x2758c4be98851878)
socketpair$llc(0x1a, 0x3, 0x0, &(0x7f00005e8000+0x264)={0x0, 0x0})

2018/01/18 12:33:46 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0)
set_mempolicy(0x4003, &(0x7f0000825000-0x8)=0xc902, 0x5)
set_mempolicy(0x4003, &(0x7f0000915000-0x8)=0x8, 0x8)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000981000)=0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000096000)=0x0, &(0x7f0000766000)=0x4)

2018/01/18 12:33:46 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x6, 0x0)
getsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000d3a000)={@multicast1=0x0, @empty=0x0}, &(0x7f0000049000)=0x8)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000f8f000)="8907040000", 0x5)
bind$inet(r0, &(0x7f0000035000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r0, &(0x7f0000a57000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000893000/0x1000)=nil, 0x1000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
connect$inet(r0, &(0x7f0000894000-0x10)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

[   63.518560] QAT: Invalid ioctl
2018/01/18 12:33:46 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x6, 0x0)
syz_open_dev$sg(&(0x7f0000442000-0x9)='/dev/sg#\x00', 0x1, 0x600940)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
listen(r0, 0x6)
setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001ca000-0x1)="03", 0x1)
connect$inet(r1, &(0x7f00001cf000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
write(r1, &(0x7f0000aef000)="", 0x0)

2018/01/18 12:33:46 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, 0x25f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
r1 = gettid()
r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000509000-0x10)='/selinux/access\x00', 0x2, 0x0)
ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0x0)
r3 = syz_open_dev$evdev(&(0x7f0000013000-0x12)='/dev/input/event#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0)
creat(&(0x7f00009f9000-0x10)='./control/file0\x00', 0x0)
r4 = open(&(0x7f0000bfa000-0xa)='./control\x00', 0x0, 0x0)
mkdirat(r4, &(0x7f000000b000)='./control\x00', 0x0)
renameat2(r4, &(0x7f0000027000-0xa)='./control\x00', r4, &(0x7f0000dec000-0x8)='./file0\x00', 0x2)
tkill(r1, 0x7)
fcntl$lock(r3, 0x7, &(0x7f000096b000-0x20)={0x3, 0x3, 0x7, 0x8001, r1})
ptrace$peek(0x2, r1, &(0x7f00006f5000-0x8)=0x0)
getpgid(r1)

2018/01/18 12:33:46 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)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x4000000000004, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0})
clone(0x0, &(0x7f000000d000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000905000-0x4)=0x0, &(0x7f0000001000)="")
read(r0, &(0x7f000090b000)=""/64, 0x40)
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f000000c000)={&(0x7f000090a000/0x3000)=nil, 0x3000})

2018/01/18 12:33:46 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)
syz_open_procfs(0x0, &(0x7f00003e3000-0x7)='mounts\x00')
syz_open_dev$sndmidi(&(0x7f00005c9000)='/dev/snd/midiC#D#\x00', 0x200, 0x0)
r0 = socket$unix(0x1, 0x1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000127000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0)
syz_open_dev$usbmon(&(0x7f0000b01000-0xd)='/dev/usbmon#\x00', 0x0, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000d2f000)='/dev/rfkill\x00', 0x0, 0x0)
recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 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})

2018/01/18 12:33:46 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, 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={&(0x7f0000bfa000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = semget(0x2, 0x0, 0x200)
semctl$GETZCNT(r0, 0x3, 0xf, &(0x7f0000b12000-0x6f)=""/111)
syz_emit_ethernet(0x42, &(0x7f0000009000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {@ipv6={0x86dd, {0x0, 0x6, "11e532", 0x8, 0x0, 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}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, 0x0)

2018/01/18 12:33:46 executing program 3:
mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
mmap(&(0x7f000001e000/0x2000)=nil, 0x2000, 0x200000c, 0x10, r0, 0x0)
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$vcsa(&(0x7f0000022000)='/dev/vcsa#\x00', 0x4, 0x800000408100)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f000000c000)={'vcan0\x00', <r2=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000016000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@broadcast=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}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000022000)=0xe8)
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000023000)={0x8000, 0x6000})
setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000023000-0xe8)={{{@in=@multicast1=0xe0000001, @in6=@loopback={0x0, 0x1}, 0x3, 0x1, 0x1, 0x4, 0xa, 0x20, 0x80, 0x77, r2, r3}, {0x9, 0x200, 0x2, 0x1d, 0x9, 0x1000, 0x3, 0xfff}, {0x5, 0x28d5, 0x4, 0x1ff}, 0x0, 0x1, 0x1, 0x1, 0x2, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x1, 0x7e}, 0xa, @in=@empty=0x0, 0x6, 0x6, 0x3, 0x8, 0x3, 0x7, 0x1344}}, 0xe8)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000001e000)={0x24, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0xf, 0x0, 0x0}, [@nested={0x10, 0x7, [@typed={0xc, 0x2, @ipv4=@multicast1=0xe0000001}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0)
clock_getres(0x2, &(0x7f000001d000-0x10)={0x0, 0x0})

2018/01/18 12:33:46 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x2, 0x800, 0xcaf, &(0x7f00005ac000-0x8)={<r0=>0x0, <r1=>0x0})
ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f00004f5000-0x4)=0xaa5)
r2 = memfd_create(&(0x7f0000460000)="5d276c732b01005b6500", 0x0)
ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000479000)=0x5)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r3, &(0x7f0000077000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r3, 0x0)
setsockopt$inet_int(r3, 0x0, 0x15, &(0x7f0000367000-0x4)=0x7f, 0x4)
socket$inet(0x2, 0x1, 0x0)
r4 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000ae7000-0x20)={{&(0x7f0000bc6000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r5 = fcntl$dupfd(r4, 0x0, r4)
mmap$binder(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x100000e, 0x12, r5, 0x0)
add_key$keyring(&(0x7f00002b7000)='keyring\x00', &(0x7f00005ce000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc)

2018/01/18 12:33:46 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000beb000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192\x00'}, 0x58)
r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000762000)='/selinux/validatetrans\x00', 0x1, 0x0)
ioctl$sock_bt_hci(r1, 0x400448de, &(0x7f0000903000)="d6c345fd8010ae4dee7cbdacffac99430ff2784ebfcba59b56cbe2608180d590a66001b06233ff5ff2d1a05dfd169d5af7171303ed2e6fe0b3b1d25054a24d4588813c4d2654c9557149f1a4a34232dd93a4761d8143fffa27dc176617e9b2a7345d2d00fbaee22de729d02526d7454e98d4ff12b422359e35e50b4a207cd771c701fa5f9d325df1cd1b4044d1f3972e555d81d0345f0d2b9734ba8486e9fa45246e3455e75a67caaf368fa7ecfa3bdae3294f2853d1930d4f21d50a9e507488b49229224f33d69347bac15a9a260fd3a361ea9b71b4ba279fc848622537ffe1bff3b5dbcbadfa0519219829edcbdf45ac626b2b952540")
r2 = accept$alg(r0, 0x0, 0x0)
write(r2, &(0x7f0000fea000)="ec61268b799686e197a64f1667d3aa60c31a01f663d78c64a7e1bc9571d8273cc2b3847d47dafb12262a840e026ca815aff2c027cf1533", 0x37)
eventfd(0x400)
ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000c91000-0x12)={@common='eql\x00', 0x60})

2018/01/18 12:33:46 executing program 6:
mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f00009d2000-0x14)="7d2f5d747275737465647365c766707070312700", 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f00001e0000-0x8)='./file0\x00', 0x141042, 0x0)
fstat(r1, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000009000-0x8)=0x0)
mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0)
rt_sigaction(0x7, &(0x7f0000cf4000)={0x40a01c, {0x400003ffffffc}, 0x0, 0x0}, &(0x7f0000000000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000000000)={0x0})
mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000fd4000)={0x4, {{0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
syz_open_dev$evdev(&(0x7f0000a6d000)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000bc1000-0x4)=0x0)
mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fd5000+0xe5b)={<r2=>0x0, 0x0, 0x0}, &(0x7f000080a000-0x4)=0xc)
fcntl$setownex(r0, 0xf, &(0x7f0000140000-0x8)={0x1, r2})

2018/01/18 12:33:46 executing program 5:
mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000f000-0x18)={0xaa, 0x0, 0x0})
mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000015000)='/dev/sg#\x00', 0x1f, 0x400)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000008000-0x40)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000017000-0x4)=0xe8)
ioprio_set$uid(0x3, r2, 0x8)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000015000)={0x1, 0x58})
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000007000)={0x7fff, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0x8010aa01, &(0x7f0000007000-0x4)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x0, 0x0})

2018/01/18 12:33:46 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
mmap(&(0x7f0000000000/0xc1f000)=nil, 0xc1f000, 0x2, 0x71, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8)=0x0, 0x1b, 0x0)
get_mempolicy(&(0x7f000029a000)=0x0, &(0x7f00003e8000)=0x0, 0x1000000000005c, &(0x7f0000be7000/0x4000)=nil, 0x2)
r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000916000-0x10)='/selinux/member\x00', 0x2, 0x0)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00005dc000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x4})
r1 = getpid()
sched_getaffinity(r1, 0x8, &(0x7f0000723000-0x8)=0x0)

[   63.692554] kauditd_printk_skb: 39 callbacks suppressed
[   63.692563] audit: type=1400 audit(1516278826.388:630): avc:  denied  { map } for  pid=9772 comm="syz-executor3" path="socket:[25480]" dev="sockfs" ino=25480 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1
[   63.744609] audit: type=1400 audit(1516278826.389:631): avc:  denied  { read accept } for  pid=9772 comm="syz-executor3" path="socket:[25480]" dev="sockfs" ino=25480 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1
2018/01/18 12:33:46 executing program 6:
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$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f0000000000)=""/0, &(0x7f0000190000)=0xfffffce6)

2018/01/18 12:33:46 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={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[])
r1 = fcntl$dupfd(r0, 0x406, r0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x10, &(0x7f0000903000-0x4)=0x802, 0x4)
creat(&(0x7f0000e26000-0x8)='./file0\x00', 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000974000-0x12)='net/ip6_flowlabel\x00')
close(r2)

2018/01/18 12:33:46 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000)={<r0=>0xffffffffffffffff, 0xffffffffffffffff})
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00009aa000)='/dev/cuse\x00', 0x880, 0x0)
ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000189000)=0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000016000-0x10)={0x2, &(0x7f0000136000-0x10)=[{0x100000000028, 0x0, 0x0, 0xfffffdfffffff01c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)

2018/01/18 12:33:46 executing program 7:
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 = openat$audio(0xffffffffffffff9c, &(0x7f0000269000-0xb)='/dev/audio\x00', 0x80, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000800000-0x10)={<r2=>0x0, 0x9, 0x7, 0x19}, &(0x7f0000714000)=0x10)
getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000e8000-0x8)={r2, 0x2d1e}, &(0x7f00001d6000-0x4)=0x8)
r3 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = fcntl$dupfd(r3, 0x0, r3)
r5 = syz_open_procfs(0x0, &(0x7f000017e000-0xe)='net/mcfilter6\x00')
sendfile(r4, r5, &(0x7f0000058000-0x8)=0x5c, 0x7e)
accept(r4, &(0x7f00009eb000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000b94000-0x4)=0x9)

2018/01/18 12:33:46 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000e1b000-0x9)='/dev/dsp\x00', 0x800, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00006df000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000168000-0x4)=0xc)
mmap(&(0x7f0000000000/0xc1f000)=nil, 0xc1f000, 0x0, 0x71, 0xffffffffffffffff, 0x0)
fchdir(r1)
socket$llc(0x1a, 0x0, 0x0)
read$eventfd(r0, &(0x7f000067f000-0x8)=0x0, 0x8)

2018/01/18 12:33:46 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0)
read$eventfd(r0, &(0x7f0000048000-0x8)=0x0, 0x1da)
getsockname$packet(r0, &(0x7f0000867000)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000684000)=0x14)
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000fd0000-0x10)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0x0]}, 0x10)
openat$sequencer2(0xffffffffffffff9c, &(0x7f000083c000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0)

2018/01/18 12:33:46 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000191000-0xad)="", 0x0, 0x20008000, &(0x7f00006e2000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000310000-0x1000)="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", 0x5a9, 0x8800, 0x0, 0x0)
sendmmsg(r0, &(0x7f0000d71000)=[{{&(0x7f0000c03000)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f00008a2000)=[], 0x0, &(0x7f0000445000-0xd4)=[], 0xfffffffffffffeef, 0x0}, 0x0}], 0x0, 0x0)

2018/01/18 12:33:46 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)
syz_open_procfs(0x0, &(0x7f00003e3000-0x7)='mounts\x00')
syz_open_dev$sndmidi(&(0x7f00005c9000)='/dev/snd/midiC#D#\x00', 0x200, 0x0)
r0 = socket$unix(0x1, 0x1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000127000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0)
syz_open_dev$usbmon(&(0x7f0000b01000-0xd)='/dev/usbmon#\x00', 0x0, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000d2f000)='/dev/rfkill\x00', 0x0, 0x0)
recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 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})

[   63.784137] audit: type=1400 audit(1516278826.445:632): avc:  denied  { map } for  pid=9775 comm="syz-executor7" path="/dev/net/tun" dev="devtmpfs" ino=1090 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:tun_tap_device_t:s0 tclass=chr_file permissive=1
[   63.812541] audit: type=1400 audit(1516278826.455:633): avc:  denied  { getopt } for  pid=9772 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1
2018/01/18 12:33:46 executing program 6:
mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000021000-0x274)={0x24, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x10009, 0x0, 0x0}, [@nested={0x10, 0x4, [@typed={0xc, 0x40000000005, @fd=0xffffffffffffffff}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000025000)={<r1=>0x0, 0x0})
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000013000-0x74)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x499, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffff}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x234}, @in6={0xa, 0x1, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000001}], 0x74)

2018/01/18 12:33:46 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f00007f5000-0x1)='\x00', 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00005c0000-0x10)={&(0x7f0000ad0000/0x1000)=nil, 0x1000})
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000552000-0x10)='/dev/sequencer2\x00', 0x8002, 0x0)
write$sndseq(r1, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0xffffffffffffff80, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}], 0x30)

2018/01/18 12:33:46 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00009c8000)='/dev/rfkill\x00', 0xfffffffffffffffe, 0x0)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000092e000-0x4)=0x20040000)
socket$bt_sco(0x1f, 0x5, 0x2)
mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0)
socket$bt_hci(0x1f, 0x3, 0x1)
mount(&(0x7f0000622000)='./control\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000cfb000)='ramfs\x00', 0x0, &(0x7f0000973000)="")
mount(&(0x7f0000636000)='.', &(0x7f0000a84000)='./file0\x00', &(0x7f0000c7b000-0x5)="8f32510482", 0x20000, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000011000)='mountinfo\x00')
readv(r1, &(0x7f0000009000-0xa0)=[{&(0x7f0000004000-0x1000)=""/1353, 0x549}], 0x1)

2018/01/18 12:33:46 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
prctl$setname(0xf, &(0x7f0000f82000)='-.\x00')
listen(r0, 0x7fa)

2018/01/18 12:33:46 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x106, 0x0)
writev(r0, &(0x7f000036c000-0x30)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000713000)=0x7fff)
ioctl$TCSETA(r0, 0x5402, &(0x7f0000a27000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/18 12:33:46 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x0, 0x0)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000c38000-0x15)='/proc/self/net/pfkey\x00', 0x200, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
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)
connect$unix(r0, &(0x7f0000fce000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
rename(&(0x7f000096e000-0xa)="e91f7189591e9233614b", &(0x7f000040e000)="e91f7189591e9233614b")

2018/01/18 12:33:46 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f1c000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x8, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x800, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000ca1000-0x14)={0x4, [0x0, <r2=>0x0, 0x0, 0x0]}, &(0x7f0000a71000+0xd9a)=0x14)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00001c5000-0x20)={0x9, 0xb5, 0x200, 0x4, 0x4, 0xd1, 0x1, 0xffffffff, r2}, &(0x7f0000828000-0x4)=0x20)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b66000)='/dev/hwrng\x00', 0x4200, 0x0)
syz_open_dev$urandom(&(0x7f0000e27000)='/dev/urandom\x00', 0x0, 0x280280)
socket$inet_tcp(0x2, 0x1, 0x0)
bind$bt_l2cap(r3, &(0x7f00003b2000)={0x1f, 0x0, {0x8, 0x100000000, 0x569, 0xfffffffffffffffe, 0x6, 0x2}, 0x3f, 0xa3}, 0xe)
r4 = socket$nl_xfrm(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)
open_by_handle_at(r3, &(0x7f0000016000-0x1a)={0x1a, 0x7ff, "096f7262f667bea604cf9a967de7e64a4a44"}, 0x400000)
fanotify_init(0x0, 0x109003)
setsockopt$netlink_NETLINK_PKTINFO(r4, 0x29, 0x4d, &(0x7f0000000000)=0x0, 0x4)

2018/01/18 12:33:46 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000290000-0xd)='/dev/usbmon#\x00', 0x2, 0x40)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0xcb1d, 0x4)
keyctl$join(0x1, 0x0)

2018/01/18 12:33:46 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0x80000000000001, 0x0)
setsockopt(r0, 0x6, 0x20, &(0x7f00005b3000)="020000126c3b172917e25462fa01a15eb90d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b30000800099b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d076348320700c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff00020006d1b0e6ebcb12c7291871363e9700004a4c939f5c0c14f1659ce8c8bed2e97e60a3649f2eea0c8263f845802ad72fa698807ef14a6a1813e900bf1d113b514dbdc05ea1309163d6a40de8391f2e98b7bbfbcbea", 0xd8)
bind$inet(r0, &(0x7f00000f5000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmmsg$inet_sctp(r0, &(0x7f00002f0000)=[{&(0x7f00003df000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000085a000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x20008843)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00002cf000-0xc)={<r1=>0x0, @loopback=0x0, @loopback=0x0}, &(0x7f0000cda000-0x4)=0xc)
bpf$PROG_LOAD(0x5, &(0x7f0000142000-0x48)={0x3d9d8f555f2d86a5, 0x6, &(0x7f0000c8e000-0x30)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000012000)='syzkaller\x00', 0xfff, 0xca, &(0x7f0000b43000)=""/202, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48)
r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000698000-0x10)='/selinux/access\x00', 0x2, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f00008fd000)={0x80002000, 0x0})
ioctl$KDADDIO(r2, 0x4b34, 0x4)
sendmsg(r0, &(0x7f0000b3e000-0x38)={0x0, 0x0, &(0x7f0000931000-0x30)=[{&(0x7f0000dba000-0x1000)="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", 0x1000}], 0x1, &(0x7f0000676000)=[], 0x0, 0x4}, 0x44000)

2018/01/18 12:33:46 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup(0xffffffffffffff9c)
accept$inet(r0, &(0x7f0000ae4000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000879000-0x4)=0x10)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_sctp(0xa, 0x801, 0x84)
listen(r1, 0xfff)
accept4(r1, &(0x7f0000e2b000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000af4000-0x4)=0x10, 0x0)

2018/01/18 12:33:46 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x1e, 0x4, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00009e4000)=')\x00')
getsockname$ipx(r1, &(0x7f00006d8000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00005ad000)=0x10)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000b45000)='/dev/ptmx\x00', 0x488082, 0x0)

2018/01/18 12:33:46 executing program 7:
mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00003b7000-0x8)='./file0\x00', 0x10000000080040, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d42000-0x15)='/proc/self/net/pfkey\x00', 0x400, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f00009d2000)={0xfffffffffffff400, 0xc3f, 0x8f, 0x2, 0x2})
rename(&(0x7f0000fde000-0x8)='./file0\x00', &(0x7f00007c7000)='./file1\x00')
rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8)
rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de1000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8)
fcntl$setsig(r0, 0xa, 0xe)
mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
creat(&(0x7f0000fe5000)='./file1\x00', 0x0)

2018/01/18 12:33:46 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000af7000-0x8)='./file0\x00', 0x80000, 0x4)
r0 = socket$inet(0x2, 0x6, 0x200000000)
bind$inet(r0, &(0x7f0000312000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f000048c000)=0x1, 0x4)
sendto$inet(r0, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = syz_open_dev$midi(&(0x7f000021e000-0xb)='/dev/midi#\x00', 0x6, 0x0)
getdents(r1, &(0x7f0000cf1000)=""/155, 0x9b)
getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000dc6000)={@broadcast=0x0, @loopback=0x0, <r2=>0x0}, &(0x7f0000fbd000)=0xc)
recvfrom$packet(r1, &(0x7f0000791000-0xf5)=""/245, 0xf5, 0x10060, &(0x7f000093d000)={0x11, 0xf8, r2, 0x1, 0x5, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0]}, 0x14)

2018/01/18 12:33:46 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x100000000400)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
recvmmsg(r0, &(0x7f0000927000)=[], 0x0, 0x0, &(0x7f00000d9000)={0x77359400, 0x0})
io_setup(0x8000, &(0x7f0000be6000)=<r1=>0x0)
io_getevents(r1, 0x1, 0x1, &(0x7f000002e000-0x20)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f0000074000-0x10)={0x0, 0x0})

2018/01/18 12:33:46 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x4, 0x400)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001000)={<r1=>0x0, 0xb4, &(0x7f0000002000-0xb4)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x81, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffff}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0xb76, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xffffffffffffffff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, @in6={0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f2}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x75}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000000000)=0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r1, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x8}, &(0x7f0000002000-0x4)=0x98)
clock_gettime(0x0, &(0x7f0000766000)={0x0, <r2=>0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/member\x00', 0x2, 0x0)
ioctl$EVIOCGLED(r3, 0x80404519, &(0x7f0000000000)=""/67)
futimesat(0xffffffffffffffff, &(0x7f0000f1e000)='./file0\x00', &(0x7f0000000000)={{0x0, r2/1000+10000}, {0x0, 0x0}})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000003000)={0x9, {{0xa, 0x2, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x9, [{{0xa, 0x2, 0x1b4b, @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]}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xbea8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xf72, @mcast1={0xff, 0x1, [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]}, {{0xa, 0x0, 0xa0c, @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]}, {{0xa, 0x3, 0x7f, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x510)
mknodat(r3, &(0x7f0000002000)='./file0\x00', 0x49, 0xe9)

2018/01/18 12:33:46 executing program 4:
r0 = syz_open_dev$vcsn(&(0x7f000038c000-0xa)='/dev/vcs#\x00', 0x4, 0x100)
madvise(&(0x7f0000887000/0x3000)=nil, 0x3000, 0x9)
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000003000)={&(0x7f00005ac000/0x4000)=nil, 0x4000})
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000e97000-0x4)=0x1d, 0x4)
mlock(&(0x7f0000ae5000/0x3000)=nil, 0x3000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x210000, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000001000-0x10)={0x3ed, 0x8, 0xffffffffffffffe0, 0x101}, 0x10)

2018/01/18 12:33:46 executing program 1:
clone(0x0, &(0x7f0000e91000-0xf9)="", &(0x7f00000ea000)=0x0, &(0x7f0000f45000-0x4)=0x0, &(0x7f00008d3000)="")
setresgid(0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000000)={{0x3, 0x0, 0x2, 0x3, 0x5}, 0x0, 0x200, 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]})

2018/01/18 12:33:46 executing program 3:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x2000)=nil, 0x2000}, 0x2, 0x0})
timer_settime(0x0, 0x0, &(0x7f0000014000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000003000-0x10)={&(0x7f0000411000/0x4000)=nil, 0x4000})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/18 12:33:46 executing program 0:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000009000-0xb)='/dev/hwrng\x00', 0x40, 0x0)
ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000001000)=""/92)
syz_emit_ethernet(0x32, &(0x7f0000005000-0x100)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @dev={0xac, 0x14, 0x0, 0x0}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@cipso={0x86, 0x6, 0x0, []}]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, &(0x7f0000001000)={0xfffffffffffffffd, 0x1, [0x0]})

2018/01/18 12:33:46 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x15, 0x80005, 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)
getsockopt(r0, 0x200000000114, 0x2714, &(0x7f00007e2000)=""/1, &(0x7f0000527000-0x4)=0x1)

2018/01/18 12:33:46 executing program 6:
mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000027000)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="")
open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x88040, 0x0)
mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000032000)='/dev/qat_adf_ctl\x00', 0x103000, 0x0)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000004000)='tls\x00', 0x4)
mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="")
open(&(0x7f0000033000)='./file0/bus\x00', 0x10b281, 0x0)

2018/01/18 12:33:46 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x1, 0x0)
sendmsg(r0, &(0x7f0000fde000)={0x0, 0x0, &(0x7f0000188000-0x20)=[], 0x0, &(0x7f000035b000-0xe8)=[], 0x0, 0x0}, 0x0)
ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f00000f6000-0x14)={0x3f, 0x6, 0x3, 0x0, 0x7ff})

2018/01/18 12:33:46 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000c9b000-0x4)=0x4, 0x4)
write(r0, &(0x7f0000d9b000-0x24)="240000001a0025f00018000400edfc0e0a0b00000004bf0202ffff0e0800100048186be0", 0xfffffffffffffe56)

2018/01/18 12:33:46 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000801000-0x8)='./file0\x00', 0x0)
link(&(0x7f00004e8000)='./file0\x00', &(0x7f0000b06000-0x8)='./file0\x00')
mount(&(0x7f000087a000-0x8)='./file0\x00', &(0x7f0000107000-0x8)='./file0\x00', &(0x7f00008d3000-0x6)='ramfs\x00', 0x0, &(0x7f000063c000-0x2)="")
mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="")
mount(&(0x7f0000443000-0x8)='./file0\x00', &(0x7f000039d000-0x8)='./file0\x00', &(0x7f0000ff6000)='9p\x00', 0x1001, 0x0)
creat(&(0x7f0000d6c000)='./file0\x00', 0x2)
pivot_root(&(0x7f0000527000)='./file0\x00', &(0x7f0000432000)='.')

2018/01/18 12:33:46 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x200000000004, 0x0}, "1d6f6b7430a0000000ff00007a000000000000622d000000000000000400ffffffe10000005300", 0x94, 0x100000, 0x6, 0x8, 0xffffffffffffffe4, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d24000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x200000014004, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ebf000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0)
ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000311000)=<r4=>0x0)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f000080c000)={[0x9, 0x80000001, 0x0, 0x7fffffff, 0x80001, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0})
ioctl$KVM_SMI(r2, 0xaeb7)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
r5 = syz_open_dev$sndpcmp(&(0x7f000068b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x6, 0x220000)
ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f0000f0e000)={0xa, &(0x7f0000e4a000-0x50)=[{0x7, 0x100000001, 0x9, 0x38800000000}, {0x0, 0x4b7, 0x3f, 0x3}, {0x0, 0x3fb, 0xff, 0xfff}, {0xffff, 0x7fff, 0x7, 0x8}, {0x7, 0x3f, 0x6, 0x8001}, {0x1, 0x8634, 0x0, 0x401}, {0x0, 0xb8c, 0x1, 0x101}, {0x4, 0x3ff, 0x6, 0xffffffffffffff86}, {0x3, 0x9, 0x9, 0x1ff}, {0x4, 0x3, 0x0, 0x10000}]})
accept4$ax25(r5, &(0x7f0000d49000)={0x0, {""/7}, 0x0}, &(0x7f00005f7000-0x4)=0x10, 0x800)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000275000-0x4)=0x101, 0x4)
sched_getscheduler(r4)

2018/01/18 12:33:46 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001)
r1 = memfd_create(&(0x7f00000da000)="74086e750000000000000000008c00", 0x0)
pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1)
fcntl$notify(r1, 0x402, 0x1)
openat(r1, &(0x7f0000635000-0x8)='./file0\x00', 0x80, 0x18)

2018/01/18 12:33:46 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f6b000)='/dev/rtc\x00', 0x40000, 0x0)
syz_open_pts(r0, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$int_in(r1, 0x20000000000545d, &(0x7f0000016000)=0x0)

2018/01/18 12:33:46 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000ec000)='net/ip_mr_vif\x00')
r1 = geteuid()
getgroups(0x1, &(0x7f0000dff000-0x4)=[<r2=>0x0])
fchown(r0, r1, r2)
preadv(r0, &(0x7f00007ce000-0x20)=[{&(0x7f0000986000-0x35)=""/1, 0x1}], 0x1, 0x400000000)

2018/01/18 12:33:46 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000aab000)='/dev/qat_adf_ctl\x00', 0x8000, 0x0)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000123000-0xc)={<r1=>0x0, @multicast1=0x0, @broadcast=0x0}, &(0x7f0000350000)=0xc)
bpf$PROG_LOAD(0x5, &(0x7f000073e000-0x48)={0xe, 0x11, &(0x7f0000fde000-0x88)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xa3d}, [@call={0x85, 0x0, 0x0, 0x15}, @alu={0x7, 0x1, 0xf, 0x0, 0x3, 0xffffffff, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffffffffff619c, 0x0, 0x0, 0x0, 0x80000001}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0x3, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x2e}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x3}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000b5d000-0xa)='syzkaller\x00', 0xffffffff, 0xc4, &(0x7f0000566000-0xc4)=""/196, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48)
ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000ea7000)={{0x5, 0x3, 0x3, 0x100, 0x8, 0x6}, 0x200, 0x400, 0x8})
r2 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f00004ee000)=@req3={0x6000, 0x0, 0x1, 0x7ff, 0xfffffffffffffffc, 0x0, 0xfffffffffffffffe}, 0x1c)
connect$nfc_raw(r2, &(0x7f000051d000-0x10)={0x27, 0x8, 0x2, 0x7}, 0x10)
clock_getres(0x7, &(0x7f00003f7000-0x10)={0x0, 0x0})
close(r2)

2018/01/18 12:33:46 executing program 4:
mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0xa972, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x3000, 0x1020, &(0x7f0000a94000/0x3000)=nil)
shmat(r0, &(0x7f0000a93000/0x3000)=nil, 0x1008)
msync(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x6)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000a97000-0x9)='/dev/ppp\x00', 0x2, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000a96000-0x50)={0x4, 0x5, 0x6, 0x80000001, &(0x7f0000a95000-0x140)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001000-0x20)={0x3, 0x1, 0x3, 0x0, 0x4, 0x326, 0x1, 0x3, <r3=>0x0}, &(0x7f0000001000-0x4)=0x20)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000000)={r3, @in6={{0xa, 0x2, 0xe339, @mcast2={0xff, 0x2, [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]}}, &(0x7f0000000000)=0x8c)

2018/01/18 12:33:46 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x6, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f00008d2000-0x4)=0x400, 0x4)
r1 = syz_open_dev$vcsa(&(0x7f0000978000-0xb)='/dev/vcsa#\x00', 0x8001, 0x400000)
ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000a88000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
bind$inet6(r0, &(0x7f0000518000)={0xa, 0x1, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x3}, 0x2)

2018/01/18 12:33:46 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
timer_create(0x3, &(0x7f0000273000)={0x0, 0x2b, 0x1, @thr={&(0x7f00006c3000)="01786c75f9813dc138fc14d0cd0358f685a67ed552a9339a7464ba33140f290696259a093bfaf196cb052089f044a6d8d86245eaabbb6b039130a917928ca654196a389dcb3220672a8df2c97b44c6420c79110e96187c31f9d12fdf19edd5883b774b6029ccb2e9cf04664f0407d9857847cd82bf14683be71e2c67d276a4a4ff9622e717019e860ef3bccde727e3efff5860a94598210e029b2fa1e00bc50cf75236e2", &(0x7f000032e000-0xde)="feca36fbbe9697209ed86d1b076aacb3fdea763649089150b974debca010513fcc80bf1da589ca94ed30056917838c020e9bad0881a95aa67ec6d755f24fb74767de7021380d85a39f588eef891e4bbe82f50d0690ed14130d9bfa3f81b23e53635ef4d5cb02558dca35ebeaa4ea98bc894a2d2c1708f4d5f88bc1f28cb973c711501242fb67aeb14823bdd7c2adba03015e5c2e3934dbc2f32fa30b4ba401530ebcd62cf66e2b82fd4223e5733a145bd4d46521a14488df38b42332987b2441442475d70cd17f2b1f0987acb1f86145b0b75f839ddbff97fcc4f2fba869"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a71000)=0x0)
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00002af000-0x20)={@common='ifb0\x00', @ifru_addrs={0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e8000)=0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000750000-0x4)=0x7, 0x4)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000ff2000-0xb)='/dev/mixer\x00', 0x10d402, 0x0)
setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000761000)=0x9, 0x4)
ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000dfd000)={"0282b3f73a0900000000000000da6bea", {0x4, 0x9, 0x8, "a29fa8ff976b", 0xf8, 0x0}})
timer_create(0x1, &(0x7f0000abe000-0x60)={0x0, 0x1e, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000db4000-0x4)=<r2=>0x0)
timer_gettime(r2, &(0x7f0000833000)={{0x0, 0x0}, {0x0, 0x0}})
ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f00000ac000-0x4)=0x9)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f7c000)=0x220, 0x4)
getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000a4e000-0x10)={0x0, 0x0}, &(0x7f0000bb0000)=0x10)
ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f000096c000-0x4)=0x0)
mlock(&(0x7f000044e000/0x2000)=nil, 0x2000)
r3 = dup(r0)
r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000163000)='/dev/ppp\x00', 0x101000, 0x0)
setsockopt$inet6_tcp_int(r3, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4)
bind$inet6(r0, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendto$inet6(r0, &(0x7f0000e78000-0x1)="", 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
ioctl$TIOCCONS(r1, 0x541d)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000ba5000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 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=@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}}, &(0x7f0000a33000)=0xe8)
getsockopt$inet6_tcp_buf(r4, 0x6, 0x1d, &(0x7f0000001000)=""/4096, &(0x7f0000b1c000-0x4)=0x1000)
ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x4)
r5 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r5, 0x7fff)
sendfile(r3, r5, &(0x7f0000d84000-0x8)=0x0, 0x8000fffffffe)

2018/01/18 12:33:46 executing program 2:
clone(0x0, &(0x7f0000015000)="", &(0x7f0000006000)=0x0, &(0x7f0000016000-0x4)=0x0, &(0x7f000000f000)="")
r0 = syz_open_dev$mice(&(0x7f00005d6000-0x10)='/dev/input/mice\x00', 0x0, 0x10840)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f0000765000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, <r1=>0x0}, &(0x7f0000000000)=0x14)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
io_setup(0x400, &(0x7f0000001000-0x8)=<r2=>0x0)
io_destroy(r2)

[   64.208565] QAT: Invalid ioctl
2018/01/18 12:33:46 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000b000-0x4)=0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0)
r2 = syz_open_dev$sndpcmc(&(0x7f00006a7000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400)
syz_open_dev$loop(&(0x7f0000402000-0xb)='/dev/loop#\x00', 0x9, 0x480)
ppoll(&(0x7f0000b3a000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000982000)={0x0, 0x1c9c380}, &(0x7f0000661000-0x8)={0x0}, 0x8)
readv(r2, &(0x7f000049b000)=[{&(0x7f00003ce000-0xbd)=""/189, 0xbd}], 0x1)

[   64.236875] QAT: Invalid ioctl
2018/01/18 12:33:46 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f000063a000-0x8)={<r0=>0x0, 0x0}, 0x0)
unshare(0x40600)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00005db000)={<r1=>0x0, 0x4c, &(0x7f00004d5000)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00005f5000-0x4)=0x10)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000c03000)={r1, @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]}}, 0x8c)
timerfd_settime(r0, 0x0, &(0x7f00009a8000)={{0x0, 0x0}, {0x0, 0x1c9c380}}, &(0x7f0000a92000-0x20)={{0x0, 0x0}, {0x0, 0x0}})

2018/01/18 12:33:47 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, 0xff, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x77ed, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0)
r0 = syz_open_dev$dmmidi(&(0x7f0000976000)='/dev/dmmidi#\x00', 0x3b00929e, 0x200)
ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f000029f000)=""/196)
pivot_root(&(0x7f0000d9c000)='./file0\x00', &(0x7f00007cc000-0x8)='./file0\x00')

2018/01/18 12:33:47 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, 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 = add_key$keyring(&(0x7f0000775000)='keyring\x00', &(0x7f0000c94000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff)
keyctl$restrict_keyring(0x1d, r1, &(0x7f0000660000-0xa)='blacklist\x00', &(0x7f000020b000+0x22c)='\x00')
fstat(r0, &(0x7f0000b69000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/18 12:33:47 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgrp(0x0)
r1 = gettid()
rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffffffffffffff7f}, 0x0, 0x8)
rt_tgsigqueueinfo(r0, r1, 0x1f, &(0x7f0000b1f000-0x10)={0x0, 0x0, 0x1, 0x0})
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000084e000)={<r2=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000b11000-0x4)=0x48ba, 0x4)
rt_sigtimedwait(&(0x7f00009a4000)={0xffffffffffff0001}, &(0x7f00005d8000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000645000)={0x0, 0x0}, 0x8)
r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000060d000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0xc02c5341, &(0x7f0000716000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/18 12:33:47 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
r1 = socket$can_bcm(0x1d, 0x2, 0x2)
readahead(r1, 0x80, 0x6)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000004c000)={0xffffffffffffffff, 0x50, &(0x7f0000c84000)={0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00003c2000-0x4)=r2, 0x4)
socket(0x7, 0x5, 0xfff)
r3 = getpid()
sched_setaffinity(r3, 0x7, &(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, {0x7, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00007e4000-0x50)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000015b000-0x58)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)

2018/01/18 12:33:47 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x3, 0xac1)
ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000122000)={0x3, 0x2000})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = gettid()
setrlimit(0xb, &(0x7f000003a000)={0x0, 0x0})
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000d2d000)={{{@in=@broadcast=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c13000)=0xe8)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00004ac000-0x28)={'vcan0\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
rt_sigprocmask(0x0, &(0x7f0000038000-0x8)={0xfffffffffffffffe}, 0x0, 0x8)
rt_sigqueueinfo(r1, 0x20, &(0x7f0000035000)={0x0, 0x0, 0x0, 0x0})
setrlimit(0x8, &(0x7f0000e22000-0x10)={0x9, 0x5})

2018/01/18 12:33:47 executing program 3:
mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x1, 0x442)
ioctl$int_in(r0, 0x8000008004500f, &(0x7f0000000000)=0x9)

2018/01/18 12:33:47 executing program 5:
r0 = msgget(0x3, 0x1101)
msgctl$MSG_STAT(r0, 0xb, &(0x7f000081b000-0x62)=""/98)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000f6d000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r1, 0x3)
r2 = accept(r1, &(0x7f0000f06000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000056a000-0x4)=0x0)
recvmsg(r2, &(0x7f0000a47000-0x38)={0x0, 0x0, &(0x7f0000b8d000-0x40)=[], 0x0, &(0x7f00000a9000)=""/0, 0x0, 0x0}, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000741000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0xb)
fstatfs(r1, &(0x7f0000d85000)=""/218)

2018/01/18 12:33:47 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
rt_sigtimedwait(&(0x7f000000a000-0x8)={0xffffffffffff880a}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000011000-0x10)={0x1, 0x0}, 0x8)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00008c9000-0x10)='/selinux/policy\x00', 0x0, 0x0)
getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000998000)={0x0, 0x0}, 0x2)
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000d48000-0x9)='/dev/vcs\x00', 0x141000, 0x0)
clone(0x0, &(0x7f000069a000-0xbe)="", &(0x7f0000017000)=0x0, &(0x7f0000b8d000-0x4)=0x0, &(0x7f000061a000)="")
setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000253000-0x4)=0x14, 0x4)
rt_sigqueueinfo(r0, 0x4, &(0x7f000000f000)={0x0, 0x0, 0x80000001, 0x0})

2018/01/18 12:33:47 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ea9000)='/dev/hwrng\x00', 0x1, 0x0)
getsockname$netrom(r0, &(0x7f000041a000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000c11000-0x4)=0x10)
waitid(0x0, 0x0, &(0x7f00008d3000)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f00001d3000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/18 12:33:47 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
getdents(r0, &(0x7f00000a5000)=""/41, 0x29)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246)
ioctl$EVIOCGREP(r0, 0x80047456, &(0x7f0000d1e000-0xae)=""/174)

2018/01/18 12:33:47 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000687000-0x9)='/dev/vcs\x00', 0x44800, 0x0)
setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f00008ff000-0x4)=0x2, 0x4)
setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000c7a000)=@routing={0x0, 0x2, 0x2, 0x101, 0x0, [@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, 0x18)
sendto$inet6(r0, &(0x7f0000d5c000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
socket$inet6_dccp(0xa, 0x6, 0x0)

2018/01/18 12:33:47 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009b9000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
utime(&(0x7f0000ee4000-0x8)='./file0\x00', &(0x7f0000a98000)={0x23e27cb0, 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_REGS(r2, 0x4090ae82, &(0x7f0000397000-0x90)={[0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffd, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000a22000-0x4)={<r3=>0xffffffffffffffff})
ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f00009f1000)=0x0)

2018/01/18 12:33:47 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
shmat(0x0, &(0x7f0000297000/0x1000)=nil, 0x1000)
shmat(0x0, &(0x7f0000249000/0x3000)=nil, 0x6000)
shmat(0xffffffffffffffff, &(0x7f00004bb000/0x2000)=nil, 0x7000)
r0 = shmat(0x0, &(0x7f0000215000/0x1000)=nil, 0x1000)
shmdt(r0)

[   64.572132] audit: type=1326 audit(1516278827.268:634): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9964 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e39 code=0x7ffc0000
[   64.601546] audit: type=1326 audit(1516278827.293:635): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9964 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=257 compat=0 ip=0x452e39 code=0x7ffc0000
2018/01/18 12:33:47 executing program 7:
r0 = syz_open_dev$dmmidi(&(0x7f00004d7000)='/dev/dmmidi#\x00', 0x1000, 0x410000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000000)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndtimer(&(0x7f0000f37000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000244000)={<r2=>0xffffffffffffffff})
setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000475000-0x4)=0x2, 0x4)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00004a1000)={{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]})
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f00005a4000)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2)

[   64.646741] audit: type=1326 audit(1516278827.297:637): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9963 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e39 code=0x7ffc0000
2018/01/18 12:33:47 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rename(&(0x7f00003fb000-0x8)='./file0\x00', &(0x7f000091b000-0x8)='./file0\x00')
truncate(&(0x7f000014f000-0x8)='./file0\x00', 0x7)
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)
unshare(0x10000)
unshare(0x2020600)
mkdir(&(0x7f00001a6000-0x8)='./file0\x00', 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000ee2000-0x8)='./file0\x00', 0x0, 0x110)
symlinkat(&(0x7f000001f000-0x3)='./file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00')
ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1)
renameat2(r0, &(0x7f0000c72000)='./file0\x00', r0, &(0x7f0000cf3000)='./file0/file0\x00', 0x0)
execve(&(0x7f0000d5f000-0xe)='./file0/file0\x00', &(0x7f000072b000-0x28)=[&(0x7f0000d3c000)="706f72743000000000000000000000000000000000000000000000000000000000ff070000000000000000007102000000000000000020000000000000000000", &(0x7f0000db7000)='}!ppp0/\x00'], &(0x7f0000139000)=[])

[   64.646757] audit: type=1326 audit(1516278827.298:638): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9963 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e39 code=0x7ffc0000
[   64.646773] audit: type=1326 audit(1516278827.294:636): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9964 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e39 code=0x7ffc0000
2018/01/18 12:33:47 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0})
mq_timedsend(r0, &(0x7f0000a5c000)="", 0x0, 0x0, 0x0)
mq_timedsend(r0, &(0x7f000066c000)="", 0x0, 0x0, &(0x7f000058f000-0x10)={0x77359400, 0x0})
mq_timedreceive(r0, &(0x7f0000659000)=""/131, 0x83, 0x0, 0x0)
r1 = syz_open_dev$midi(&(0x7f00006a7000-0xb)='/dev/midi#\x00', 0x2, 0x101202)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f000057d000-0xc)={0x3, r0, 0x1})
socketpair(0xf, 0x1, 0x3, &(0x7f000011a000)={0x0, <r2=>0x0})
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f000022e000-0x7d)={<r3=>0x0, 0x75, "8e55564e3263efe09afaf56f7dc1346aef68f647b63ed3f28aa04ce61ad3183865cc16702ea10f297d76b0089d050e2cbf67f8a4bbf5c30a5a5006897fc2a9966a6f479b4e5e58781e61acb8e1eaa9450463cbe7a119c0b1fed0db53fac558201925462e15d37560f5193915dceb4370e879268643"}, &(0x7f0000a8b000)=0x7d)
getgid()
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00002a5000)={0x0, 0x9, 0x8, 0x5, 0x9, 0x1, 0x1, 0xe6fe, r3}, 0x20)

2018/01/18 12:33:47 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000b66000)={<r0=>0x0, <r1=>0x0}, 0x800)
ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f00004e7000)={0xfffffffffffffff8, 0x6, 0xba, 0x6})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00002d7000)=0x401, &(0x7f0000e3d000-0x8)=0x2)
sendmsg$nl_generic(r2, &(0x7f0000010000+0x7fb)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000012000-0x9c)={0x1c, 0x22, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x20000401, 0x0, 0x0}, [@nested={0x8, 0x0, [@generic="01"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/18 12:33:47 executing program 6:
clone(0x0, &(0x7f0000001000-0x83)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="")
nanosleep(&(0x7f00008af000-0x10)={0x0, 0x0}, &(0x7f000060a000)={0x0, 0x0})
r0 = getpgid(0xffffffffffffffff)
tkill(r0, 0xa)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x772f87bb, 0x2800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000001000-0x40)={0x3, 0x3, 0x97, 0x401, "33cf6d32083184edade6a3fd2013ff6ef82a8fc4c159b67c117c136d5d95685c5ddf91ff6d0b1a560fd4ce08", 0x6})

2018/01/18 12:33:47 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$unix(0x1, 0x5, 0x0)
fchmod(r0, 0xa9)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00007e9000)=0x0)

2018/01/18 12:33:47 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, 0x28e1ff36, 0x7, 0xff, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000aac000-0xa)='./control\x00', 0x0)
r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0)
fsetxattr(r0, &(0x7f0000dbc000)=@known='security.ima\x00', &(0x7f0000450000-0x1)='\x00', 0x1, 0x2)
mkdirat(r0, &(0x7f000002d000-0xa)='./control\x00', 0x0)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f000052a000-0x10)={0x3, &(0x7f0000506000)=[{0x0, 0x0}, {0x0, 0x0}, {<r1=>0x0, 0x0}]})
ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f000045c000)={r1, 0x3})
mkdirat(r0, &(0x7f0000017000-0x8)='./file0\x00', 0x0)
r2 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x8000000000000002, 0x0)
symlinkat(&(0x7f0000024000-0x8)='./control\x00', r2, &(0x7f0000013000-0xa)='./control\x00')
setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000592000)=0x0, 0x4)
renameat2(r2, &(0x7f0000bee000)='./control\x00', r0, &(0x7f000003a000)='./control\x00', 0x2)

2018/01/18 12:33:47 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f000031a000)=[{&(0x7f0000be3000-0x7c)=""/124, 0x7c}], 0x1)
ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f00007b4000)=0x100005)
ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000000000)=0x7f)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x8012, r0, 0x0)

2018/01/18 12:33:47 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpid()
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a2000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60)
ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x3)

2018/01/18 12:33:47 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffff9c, 0x29, 0x20, &(0x7f0000682000-0x20)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x1000, 0x1, 0xff, 0xc, 0x91b7, 0x80, 0x2}, 0x20)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
listen(r0, 0x40000000000005)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendmsg(r1, &(0x7f0000225000)={&(0x7f00009e0000-0xc)=@nl=@proc={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f00008c2000-0x50)=[], 0x0, &(0x7f0000f68000-0x308)=[{0x10, 0x10d, 0x0, ""}], 0x10, 0x0}, 0x0)

[   64.646789] audit: type=1326 audit(1516278827.298:639): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9964 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e39 code=0x7ffc0000
2018/01/18 12:33:47 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f000018c000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r1, 0x0)
sendto$inet6(r0, &(0x7f0000928000-0x1)="", 0x0, 0x20000004, &(0x7f0000b64000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000b2e000)=0x0)
setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f00009e4000-0x7)='%', 0x1)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f0000c63000-0x108)={0x5, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)

2018/01/18 12:33:47 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b1e000-0x11)='/selinux/enforce\x00', 0x0, 0x0)
sendto$inet6(r0, &(0x7f00004b0000)="", 0x0, 0x44011, &(0x7f0000553000)={0xa, 0x0, 0xc0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0xa7e}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000853000)={@common='ip6gre0\x00', @ifru_ivalue=0x8007ff})
recvmsg(r0, &(0x7f0000e33000)={&(0x7f000099e000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000d55000-0x20)=[{&(0x7f0000880000)=""/227, 0xe3}, {&(0x7f000038e000)=""/47, 0x2f}], 0x2, &(0x7f00001c4000-0xcb)=""/203, 0xcb, 0x8}, 0x40010000)
ioctl$KDMKTONE(r0, 0x4b30, 0x100000000)

2018/01/18 12:33:47 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x101, 0x8000)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000ec0000-0x4)=0xc, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00005cf000-0x8)={<r1=>0xffffffffffffffff, 0xffffffffffffffff})
unshare(0x4040400)
inotify_add_watch(r1, &(0x7f0000400000)='./file0\x00', 0x24000000)

2018/01/18 12:33:47 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r1 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0)
write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}], 0x30)
unlink(&(0x7f000080e000)='./control/file0\x00')
r2 = getpid()
sched_setaffinity(r2, 0x8, &(0x7f0000a14000-0x8)=0x6)
stat(&(0x7f000038a000)='./file0\x00', &(0x7f0000989000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
lchown(&(0x7f0000ff9000)='./control/file1\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000164000-0x4)={0x0}, &(0x7f0000ce0000-0x4)=0x4)
creat(&(0x7f0000a9c000-0x10)='./control/file0\x00', 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/18 12:33:47 executing program 4:
mmap(&(0x7f0000000000/0xd19000)=nil, 0xd19000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x12, &(0x7f0000d15000)="ff36d36c", 0x4)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000066d000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000747000)=0xe8)
mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000d19000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x7, 0x0, 0x2, 0x100, 0x6, 0x100008, r1})

2018/01/18 12:33:47 executing program 5:
mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000000d000/0x18000)=nil, &(0x7f0000011000)=[@text32={0x20, &(0x7f0000006000)="36660f07b9b80900000f32c4c1c5f151ff9a0018000035010f53b066881feeb9db080000b800880000ba000000000f30c4e241298835680000c4c3190222000f20d835080000000f22d866b81a000f00d8", 0x51}], 0x1, 0x0, &(0x7f0000001000-0x20)=[], 0x0)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000021000)={0x10000000000000f1, 0x0, [{0x486, 0x0, 0x0}]})
mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f000002f000-0x9)='/dev/rtc\x00', 0x0, 0x0)
mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_bnep_BNEPGETCONNLIST(r3, 0x800442d2, &(0x7f0000023000-0x10)={0x1, &(0x7f000002f000-0x1e)=[{0x0, 0x0, 0x0, ""/6, ""/16}]})
r4 = open(&(0x7f0000000000)='./file0\x00', 0x840, 0x8)
mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f000002f000-0x4)=0x3, 0x4)

2018/01/18 12:33:47 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000000000+0x7b5)='./file0\x00', 0x2, 0x44)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0x3b000)=nil, 0x3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000039000-0xb)='/dev/loop#\x00', 0x0, 0x0)
ioctl(r1, 0x4400000000001276, &(0x7f0000003000)="")

2018/01/18 12:33:47 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f8000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
read(r0, &(0x7f0000fd8000)=""/65, 0x41)
r1 = syz_open_pts(r0, 0x0)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b85000)='/dev/cuse\x00', 0x8000, 0x0)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00005e0000)={0x4, 0x0, [{0x618, 0x0, 0x4}, {0xbef, 0x0, 0x3ff}, {0x348, 0x0, 0x7}, {0x881, 0x0, 0x8}]})
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000520000-0x4)=0x1f)
ioctl$TCXONC(r1, 0x540a, 0x0)
ioctl$TCSETAW(r0, 0x5402, &(0x7f00003cf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
accept$inet(r2, &(0x7f000011a000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c72000-0x4)=0x10)
open_by_handle_at(r0, &(0x7f0000d3e000-0xaa)={0xaa, 0x3, "b67c462801b788e2c25905a8999d39180740bf80d46520480239c777fa455f681005a43eaa4affff4a0033bdbbec7c636f2a4373d7f220098db08218f96987e25c6cf3d5d15298740ffbee0ac15c129bd90180a62a783992c3f97eeba94cc93dae0c9130ff619b1fcd10f92645f78e739c69729aaf340200af877fbb611a6a86f2d552448e1eee535362facf23e741b23c4752fc9e9e65865ae8e830701a726141fd"}, 0x0)

2018/01/18 12:33:47 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00002eb000-0x8)='./file0\x00', 0x20200, 0x120)
ioctl$TIOCGPTPEER(r0, 0x5441, 0x80)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x311080, 0x0)
r2 = shmget$private(0x0, 0x2000, 0x1c0, &(0x7f0000182000/0x2000)=nil)
shmctl$IPC_STAT(r2, 0x2, &(0x7f00002fc000)=""/214)
ioctl$TIOCMBIS(r1, 0x5417, &(0x7f0000776000-0x4)=0x0)
ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f000017d000)=0x0)

2018/01/18 12:33:47 executing program 4:
r0 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0x0, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
mmap(&(0x7f00004ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(r0, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x274, &(0x7f0000001000-0x28)=[@ptr={0x70742a85, 0x1, &(0x7f0000003000-0x1)=0x0, 0x1, 0x1, 0x20}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f00000bc000)=""})
mmap(&(0x7f00004ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000003000-0x4)=<r2=>0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getresgid(&(0x7f00004ee000-0x4)=0x0, &(0x7f00004ee000-0x4)=0x0, &(0x7f0000001000-0x4)=<r4=>0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002000)={r2, r3, r4}, 0xc)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00004ee000-0x18)={0x0, 0x0, 0x0, 0x0})

2018/01/18 12:33:47 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 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, 0x80, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x4}, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000e57000)='/dev/sg#\x00', 0x0, 0x26283)
ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000417000-0x70)={[{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]})
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000c21000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008a3000)=0x14)

2018/01/18 12:33:47 executing program 3:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000012000-0x20)={"36d4018689372995a3fb377c5b396005", {0x4, 0x10000, 0x3cda, "96b4ae101e15", 0x40, 0x0}})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000eb1000/0x4000)=nil, 0x4000}, 0x3, 0x0})
umount2(&(0x7f0000012000-0x8)='./file0\x00', 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/18 12:33:47 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x40000000000002, 0x0)
connect$inet6(r0, &(0x7f000064f000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x4}, 0x1c)
fcntl$setstatus(r0, 0x4, 0x46800)
sendmsg$inet_sctp(r0, &(0x7f00003e9000-0x38)={&(0x7f0000e09000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e60000-0xa0)=[], 0x0, 0x0, 0x0, 0x0}, 0x4008000)
sendmmsg$inet_sctp(r0, &(0x7f0000c82000-0xe0)=[{&(0x7f0000070000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f00004f3000-0x60)=[{&(0x7f0000625000)="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", 0x599}, {&(0x7f0000936000)="19b92a869a72b5b422f5191f0948fb016ff59167c4", 0x15}], 0x2, &(0x7f000095b000)=[], 0x0, 0x44081}, {&(0x7f0000cba000)=@in6={0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2bf700}, 0x1c, &(0x7f000002d000+0x161)=[{&(0x7f000005a000)="3fcc15ccf4260fb2209cad23b98328b06857d40dff10f5872edb89a658db174cf23b58f4948f0550f576ae0910f2ded339b7b48c39a1eff7b849afa0591f8686ae440b99478c5910d416e0548ee99c7638e92f6d7f70c26ffb5d80a82bc4bfac3a65556296e3f7bbc909833dea855b2558695ffba49f2a6b2c5fa65eca6f86fdc0e19686e113ba2249837454a214efaa3f8370fe6d57cf0f8e5a422ccd", 0x9d}], 0x1, &(0x7f0000067000)=[], 0x0, 0x8000}, {&(0x7f0000960000)=@in6={0xa, 0x0, 0x101, @loopback={0x0, 0x1}, 0x10000}, 0x1c, &(0x7f0000d4f000-0x70)=[{&(0x7f0000530000-0xa2)="e5d5b9caa2c3d4a7d5ee18bc9907546c600283ddb27c1136f7ba4f02bab737a6442c9f6660c993415327de72c1514791217da9de7a2d089ff78f1ff6ecb09530790ade340f4cce0287bd5765c883685ad41d129280f82ccdfd9ed753c1359ace7615def4dbe0c767918c36f6001239ae655cfe996b49289e4ed296b20508db8c1f41d058e09ea1ea591a08490b621f0973c7c81fb01d097b77fb1c03efba1634aa6f", 0xa2}, {&(0x7f00000d2000-0x8a)="129a2ff850cc943585495e810fa5cf9c6aa25c62b3cf8d9e95279b3eb80bfa8df3dd43949ed7cc744e09e9dee0d238720cab7c4e526a5233521a6caef47c769230528d95e2aa7c05f81e195c6d6e52834d61ee4227b4e4d0a10d6997c4bac4498240265d7b750cec4d3b6c7ef57b19fe26a48caeb443a12ff3b322964a759a47ccdce2ade8f1142cbfd0", 0x8a}], 0x2, &(0x7f00006be000)=[@sndrcv={0x30, 0x84, 0x1, {0x3ff, 0xc73, 0x1, 0x7f, 0x0, 0xfffffffffffffffb, 0x20, 0x8, 0x0}}, @init={0x18, 0x84, 0x0, {0x8d9, 0x5d, 0x4, 0x6}}], 0x60, 0x4000000}, {&(0x7f00004ac000)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ec1000)=[{&(0x7f000081d000-0x3a)="47a8c0699dce95d3299577623b4db274018f7e2369ed4a4f1daade8ba9ce617446b348bb05b27424690a8a7476981e7ccb8d561ea2cd64f6d2fa", 0x3a}], 0x1, &(0x7f0000f46000-0x150)=[@sndinfo={0x20, 0x84, 0x2, {0xe0, 0x8000, 0x0, 0xe77e, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x9c, 0x8002, 0x1, 0x80000001, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x40, 0x2, 0x81, 0x7f, 0x0}}, @init={0x18, 0x84, 0x0, {0x200, 0x7fff, 0x7fffffff, 0x608}}, @init={0x18, 0x84, 0x0, {0x6, 0x1aa, 0x1, 0xffffffff}}], 0xf0, 0x0}], 0x4, 0x4)
syz_open_dev$sndctrl(&(0x7f0000f96000)='/dev/snd/controlC#\x00', 0xfff, 0x10080)

2018/01/18 12:33:47 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x0, 0x0, 0x0, &(0x7f0000be8000)={<r0=>0x0, 0x0})
ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00008b2000)={0xffffffffffffffff, 0xffffffffffffffff})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00006f6000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000947000)={{0x100000008000080, 0x0}, 'port0\x00', 0x40000000c6, 0x80000000080003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20006, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
openat$sequencer2(0xffffffffffffff9c, &(0x7f00009fe000)='/dev/sequencer2\x00', 0x2, 0x0)

2018/01/18 12:33:47 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x20000)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, &(0x7f00009b7000-0x7)='ns/mnt\x00')
setns(r0, 0x0)

2018/01/18 12:33:47 executing program 3:
mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000f78000-0xb)='/dev/audio\x00', 0x400, 0x0)
ioctl$ION_IOC_ALLOC(0xffffffffffffff9c, 0xc0184900, &(0x7f0000e60000)={0x2000006, 0x8, 0x1, <r1=>r0, 0x0})
ioctl$ION_IOC_ALLOC(0xffffffffffffff9c, 0xc0184900, &(0x7f000036c000-0x18)={0x7, 0x20, 0x1, <r2=>0xffffffffffffff9c, 0x0})
fcntl$dupfd(r1, 0x406, r2)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r3, 0x6, 0x12, &(0x7f0000d06000)=0x0, 0x4)

2018/01/18 12:33:47 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat(0xffffffffffffff9c, &(0x7f00009f2000)='./file0\x00', 0x43, 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)
perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xa00000002, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000144000)='./file0\x00', &(0x7f00009f7000-0x8)='./file0\x00', &(0x7f000003f000)='nfs\x00', 0x1010000, &(0x7f000000a000)="")

2018/01/18 12:33:47 executing program 5:
r0 = eventfd(0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$ipx(r1, &(0x7f0000001000-0x83)="5d911d85047f342ae5af44f8c5cdcec9522b802e2d3e7eb3e2f1a1b785364f9eae9c3494a375dd8684f498fdb4376e6e98d37fc5b8b78dc7ccee7354f696d5fc9b51940f56d94968ab4f4894521775c311d8f706f78fb7c68846e3ff5053e8b74d0790904181e94df916ea8c43d20fdb4b14235c54f88b914aecb496bfdec16bf7fd38", 0x83, 0x9ee46b302f234feb, 0x0, 0x0)
setsockopt$sock_void(r1, 0x1, 0x3f, 0x0, 0x0)
r2 = inotify_init1(0x0)
dup3(r2, r0, 0x0)

2018/01/18 12:33:47 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000387000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x7d}]}, &(0x7f0000f92000-0x4)=0x10)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ddc000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x27)
r1 = socket(0x10, 0x3, 0x0)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000094d000-0x4)=r0, 0x4)
write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26)
ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000b6b000-0x8)={r1, r0})

2018/01/18 12:33:47 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001)
r1 = memfd_create(&(0x7f0000720000)='.\x00', 0x2)
pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003)
fcntl$setstatus(r0, 0x4, 0x4000)
syncfs(0xffffffffffffffff)
sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001)
setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000662000-0x90)={0x1, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000072000)={0x0, 0x1, 0x5, 0x1, 0x6, 0x3, 0x7, 0x4, {<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]}, 0x0, 0x1ff, 0xcfae, 0xfff, 0xfffffffffffffbff}}, &(0x7f00004e8000)=0xb8)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000048e000)={r2, 0x0}, &(0x7f000031b000)=0x6)
socket$inet6_sctp(0xa, 0x5, 0x84)

2018/01/18 12:33:47 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000022b000-0x10)='/selinux/status\x00', 0x0, 0x0)
ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f00007fc000)={0x6, 0x80000000})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f00008d5000)={@common=""/16, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_ifreq(r1, 0x10000000089f0, &(0x7f0000cd1000)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="070000000000000000000000030000090000000007000000000017f4e2007e23"})

2018/01/18 12:33:47 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000005000-0x5)='task\x00')
ftruncate(r0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
poll(&(0x7f0000001000-0x40)=[{r0, 0x261c, 0x0}, {r0, 0x400, 0x0}, {r0, 0x101, 0x0}, {r0, 0x0, 0x0}, {r0, 0x2011, 0x0}, {r0, 0x0, 0x0}, {r0, 0x8100, 0x0}, {r0, 0x110, 0x0}], 0x8, 0x423)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000002000-0xa4)=[@in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x3ccdcf26, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xfffffffffffffd50, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x400}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa4)

2018/01/18 12:33:47 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TCGETS(r0, 0x5401, &(0x7f0000924000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_pts(r0, 0x1)
ioctl$TCXONC(r0, 0x540a, 0x2)
write(r1, &(0x7f0000fd6000)='z', 0x1)
ioctl$TCSETSW(r0, 0x5402, &(0x7f000099e000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/18 12:33:47 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f000001e000-0x9)='net/unix\x00')
sendfile(r0, r1, &(0x7f0000967000-0x8)=0x7e, 0xe722)

2018/01/18 12:33:47 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000660000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(blowfish-asm)\x00'}, 0x58)
r1 = shmget(0x0, 0x2000, 0x220, &(0x7f000016a000/0x2000)=nil)
shmctl$IPC_STAT(r1, 0x2, &(0x7f0000732000)=""/199)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b5c000-0xa)="473b1500", 0x4)

2018/01/18 12:33:47 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x100000002, 0x1, 0x0)
setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000391000-0x160)={{{{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "c4894c5ffdc2e5fdaf848a8c727e37faa506dd8e46692db30d14cfd35b211d9d4985da36dc5bcf975798e517c053ab025e94035a15e1710d5e472e33853c90a65787abecaf51e10effb0ceb5e7263017"}, 0x160)
connect$inet(r0, &(0x7f0000c4d000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
fstatfs(r0, &(0x7f0000d57000-0x88)=""/136)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00003e4000)={0x3, [0x3ff, 0x3, 0x7f]}, &(0x7f0000ba7000)=0xa)
socketpair(0x0, 0x0, 0x7, &(0x7f0000d9b000)={<r1=>0x0, 0x0})
ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000140000-0x40)={0x1, 0x5, 0x3, 0xfffffffffffffff9, "7b674d7b638a238e3644c994b3f42325811fc59c4d1a1c2f2c84a9c96ef9efe6cb9143ec37a8494784da8b13", 0x2})
openat$selinux_create(0xffffffffffffff9c, &(0x7f0000920000)='/selinux/create\x00', 0x2, 0x0)

2018/01/18 12:33:47 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0)
fcntl$addseals(r0, 0x409, 0x2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x7e, &(0x7f0000c12000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@time_exceeded={0xb, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @loopback=0x7f000001, @multicast2=0xe0000002, {[@timestamp={0x44, 0x24, 0x0, 0x0, 0x0, [{[], 0x0}, {[@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}], 0x0}, {[], 0x0}, {[], 0x0}, {[], 0x0}, {[], 0x0}, {[], 0x0}]}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[@multicast1=0xe0000001], 0x0}]}, @ra={0x94, 0x6, 0x0}, @ra={0x94, 0x6, 0x0}, @end={0x0}]}}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []})

2018/01/18 12:33:47 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00003b9000-0x16)='/selinux/checkreqprot\x00', 0x40000, 0x0)
mq_timedsend(r0, &(0x7f0000121000)="d551b59412d85afef66e45f8c94c0b3c17985f6468075d83e634c7e8c8ee64a42647d00d38e20ea26706391db970b7f5c0a7622aebeda518a09dd9227b0e3dd6ba2271dd5113f17adb055c674019cc888a6c27ee66013a52436cff45d5645ad31b08", 0x62, 0x9, &(0x7f0000afa000-0x10)={0x0, 0x989680})
open(&(0x7f0000523000-0x8)='./file0\x00', 0x0, 0x1)
r1 = inotify_init1(0x80000)
fcntl$setown(r1, 0x8, 0x0)
fcntl$getownex(r1, 0x10, &(0x7f000004b000)={0x0, <r2=>0x0})
rt_tgsigqueueinfo(r2, r2, 0x0, &(0x7f000004c000)={0x0, 0x0, 0xfffffffffffffffc, 0x0})
mq_getsetattr(r1, &(0x7f0000df2000)={0x8, 0x286, 0x8, 0xff, 0x518, 0x8000, 0x4, 0x2}, &(0x7f000089d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/18 12:33:47 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, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$can_raw(0x1d, 0x3, 0x1)
r1 = syz_open_dev$mouse(&(0x7f0000e8a000-0x12)='/dev/input/mouse#\x00', 0x58be, 0x40)
ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f00000ea000-0x28)={0x56, 0x97, 0x7f, {0x87, 0x2}, {0xbe, 0x2}, @cond=[{0x800000, 0x2, 0x6, 0x2, 0xffe0000000000000, 0x1}, {0x3, 0xfffffffffffffc00, 0x20, 0x9, 0xffffffff, 0x2}]})
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000d000-0x28)={'vcan0\x00', <r2=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
bind$can_raw(r0, &(0x7f0000451000)={0x1d, r2, 0x0, 0x0}, 0x10)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00004a4000-0x8)={<r3=>0x0, 0x1}, &(0x7f00008c4000)=0x8)
pkey_alloc(0x0, 0x2)
ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000078000-0x8)={r3, 0x9}, 0x8)

2018/01/18 12:33:47 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000aa8000-0xf)='/dev/sequencer\x00', 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f000066d000-0x12)='/dev/snd/midiC#D#\x00', 0x2, 0x8905)
write$tun(r0, &(0x7f0000725000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x1c, 0x4, 0x0, 0x0, 0x17d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @empty=0x0, {[@generic={0x0, 0xc, "f9a21765df3cff7f0000"}, @lsrr={0x83, 0xb, 0x6, [@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x14}]}, @generic={0x0, 0xe, "e632ce774ea2fe1b5fcb060f"}, @ssrr={0x89, 0x7, 0x5, [@broadcast=0xffffffff]}, @rr={0x7, 0xf, 0x1, [@empty=0x0, @broadcast=0xffffffff, @rand_addr=0x8]}, @lsrr={0x83, 0x1f, 0x0, [@loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @dev={0xac, 0x14, 0x0, 0x10}, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @rand_addr=0x2]}]}}, @tcp={{0x3, 0x1, 0x42424242, 0x42424242, 0x9, 0x0, 0x9, 0x2, 0x9, 0x0, 0xee60, {[@nop={0x1}, @window={0x3, 0x3, 0x1e}, @timestamp={0x8, 0xa, 0x80, 0x20}, @sack_perm={0x4, 0x2}]}}, {"7717588cf2133ee8dee07dbb44e2d765a5e7566834f35ebff7280a40c0ccffe07849212815627b8c654465bc984e103e91bca414b9658cc3cfad38b8b7c588d8fd5357101ee40afd8580196c39cec844bd338097fc1514bc596483638fab3a4bc56fc4998c8b01282c78a6c0f483ce521c661927433a2b64dd352b3d96d84b112a0a658b2ae06eea80a3ba8473cc4aa3f284a46960e718ceb9f3c12ce667f800d08917547fd8fdb3e436ea2c3a715196f96e04fc0c00127d67fc693a7895de43cc31a50247609298882cae03d74532491d336a33599185d3611abfd969debe61bc5906be9357207ac8"}}}}, 0x187)
write$tun(r0, &(0x7f0000fa6000-0x161)=@hdr={0x2, 0x80, 0x3, 0x8, 0x1, 0x2, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="ea4c2ccd3911", [], {@ipv4={0x800, {{0x4000000000000024, 0x4, 0x0, 0x42, 0x141, 0x0, 0x20, 0x7, 0xff, 0x0, @rand_addr=0x0, @local={0xac, 0x14, 0x0, 0xaa}, {[@end={0x0}, @lsrr={0x83, 0x23, 0x0, [@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x14}, @broadcast=0xffffffff, @empty=0x0, @dev={0xac, 0x14, 0x0, 0xf}, @empty=0x0, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}]}, @timestamp={0x44, 0x20, 0x1, 0x3, 0x5, [{[@multicast2=0xe0000002], 0x10000}, {[@multicast2=0xe0000002], 0xfffffffffffffe01}, {[], 0x4b79}, {[@multicast2=0xe0000002], 0x47ca}, {[], 0x5}]}, @cipso={0x86, 0xc, 0x7fff, [{0x7, 0x6, "e90fdc53"}]}, @rr={0x7, 0xf, 0x6, [@loopback=0x7f000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, @timestamp={0x44, 0x34, 0x4, 0x3, 0xffffffff, [{[], 0x8e5e}, {[@multicast2=0xe0000002], 0x6}, {[], 0x7660}, {[], 0x0}, {[@multicast1=0xe0000001], 0x184d}, {[], 0x6}, {[], 0x2}, {[@rand_addr=0x98c], 0x2}, {[], 0x2}, {[], 0x8001}]}, @ssrr={0x89, 0x3, 0x3, []}]}}, @igmp={0x3f, 0x9e, 0x0, @multicast1=0xe0000001, "0639d74c62598e64f500e30c91ce111ffab9443d0f4222fb678cd516e697d4295d6c27296d3b3b859d1ed5f561906b7f4b87884ac7b5defbdc62bf5f6d41797bcedc3ff8c14b6753741a8d4b61420980159432a559b0df63d18dfa09ef9314306c187cb29bb5b6663bd7fdf6efdc4f559e"}}}}}}, 0x159)

2018/01/18 12:33:47 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
faccessat(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x10, 0x200)
lseek(r0, 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000001000)={0x7, &(0x7f0000001000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]})
mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
open_by_handle_at(r0, &(0x7f0000003000-0x1008)={0x1008, 0x6, "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"}, 0x40)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
io_setup(0x7, &(0x7f0000004000)=<r1=>0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
io_submit(r1, 0x5, &(0x7f0000005000-0x28)=[&(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, r0, &(0x7f0000005000-0x9c)="db538b4a55f534e051930b21b713585cb5a79a16645da7464f60d33c1ece93b68daad62815819c156a177c96b3eb7795137883af6295c881fd6ba7a36efaeb825b1fdfd7f38d5c4575254997c3259056e79ce9c51fccce3d04887093171ea14891b6b21fca10ea3232ac856a197628faa2225dad4caa38b4c1cb244ded86480e89f1fec5f919c03a67cf9fbaf25f2ea99a385f4710d2fff2624a6d69", 0x9c, 0x9, 0x0, 0x0, r0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8, 0x80000001, r0, &(0x7f0000004000)="2cd0b4110dc66958ff19618d4cfef3a3eda6ccb5abc28a5baded864cd5c51edc5a6fa231342f9d15832d6cd06a4b92704aa2d142b86cd06177f78a", 0x3b, 0x1, 0x0, 0x0, r0}, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x8, r0, &(0x7f0000001000)="810f21e3f485660b023cfa31f5d61478862eae496d1ff7104ef01d9181f2b73101a575ba86ff8df2f10bc85fdaf915578260b5eb2852227d79eb051194bd29d51a78c42426363b81c620aa1b77fcf327feb83cfe7c27e63cabe2abce2fa56fcc87fd0afe95b632f97ae7bac464e2053b932f08050ba11475729f06f7546fae1e7cddb8575d5352158e38deed45dc88c6652af0a6685254e9bb286cc7bfeabeea4ec6ed5f6fb308a9617995eb5bb62337e45a3161dec63c0da2d2175f90840257bf00a9edb987058d678187caad392a9a1b11096d84adda303687903f237c31701f438e6886389b0364cdf92529d25e49b4c4c00195c0e446", 0xf8, 0x11a0000000, 0x0, 0x1, r0}, &(0x7f0000004000-0x40)={0x0, 0x0, 0x0, 0x0, 0x4, r0, &(0x7f0000004000)="aa7b5e4c269aa6fc3b8d0dc488f037a3f2597dc86bcbd11f279e93474c81da8131b794da8fd40b3b4f5e636ab91546ab8406e9a1ece848732b10aca476ba415c38da7906d11e97098b5b60834ddcfb225b7a75615bda7b98e208992069ac32c8ac665e4fd8dd66b49d28f789037748b8e36c8a8853734f86120a3afecd839de9d9b4c835d4e2c54ee632f82dabf1c3e701d9c9b459759ddeb45eb120911c3973c3d8a28f8e7d14d0838e92e623aaeb89fa29", 0xb2, 0x183, 0x0, 0x0, r0}, &(0x7f0000004000-0x40)={0x0, 0x0, 0x0, 0xf, 0x101, r0, &(0x7f0000005000-0xd3)="5a97c9dfa46ed59bdbeb8dd9c725d6dad68059d1ecb5fa8756da12fe1140278dc50bf34f6701992b4419a625e0fb2abeae6e22c47f4c55dbb08dea3c1ed4690cf85856f93bd9753412ea98cd42c9a90997b2a1607edb411065df8d79ec6353b0923ec1b193001ae6d4d45acae0ca824cf3a129dcc54499330c6edde5961d3839a5cea345ed4912780bf654130c7c3d58c3201ff69f23d375c53949ed35e914521320dc25f4c2a3e97e1f457c4969fed62e61340804640a83d03f31c70ac40723307554912e6fcaada8f95ac94224dcbf5d47d6", 0xd3, 0x9, 0x0, 0x1, r0}])
r2 = getpgid(0xffffffffffffffff)
getpgid(r2)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$admmidi(&(0x7f0000006000-0xe)='/dev/admmidi#\x00', 0x6, 0x200000)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$netlink(r0, &(0x7f0000007000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000)=0xc)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mq_notify(r3, &(0x7f0000007000-0x60)={0x0, 0x10, 0x4, @thr={&(0x7f0000007000-0xde)="8f8812e7e75f1555d041d07a7f93f9ddcf8221f5f152d1c0fb0c332b321cfdf5b6d4e51ad4091cac3d18f7747f91f1fc9fa76e5a3bbdf717f78e6a0b2d7386a7f42455b90bf1b43eecdd60b03eb81d7e099971029e07686d52a22c50dcc6078f6fc0f87f320884e2d2ab45fe2dbfdae8dfa3904177c22632331bd1a00fa1fa77d0db684f550e5529854778bdcd3523d178c88c8b6a088df0747aab7aa51b76653d3e838aa15ec8d1961f68a67e5150b489e9400e04d3d661252c75e0c6f3098cc21ab8cd75e4d84856cff7159614d0ef04cab48974e3e41eb209df07fea3", &(0x7f0000008000-0x94)="89d7d23c923195c83f6b110cbaaf36ddf1ffecdaabbe8988c4e684454cdf8bfa15b5b781943912ee5e5f3320d9b8a338d069e2dca6aa03b4cf07bab95d9732515ad7eb446be91d2efb023741b1869d4957e01a2d2610728f3d5e3560d23b8259e814841cedd164ea64fe5f3ca27c7a30cc0902f5657aa36ca48e201e1834de8ba9c4e8639711509b72a04653e44a70856a6e2658"}, [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)
getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000009000-0xe8)={{{@in6=@local={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], @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=@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}}, &(0x7f0000009000-0x4)=0xe8)
r5 = getegid()
fchown(r0, r4, r5)

2018/01/18 12:33:47 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000ab5000)='/selinux/create\x00', 0x2, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f000006d000-0x160)={{{{0x2, 0x3, @rand_addr=0x4c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xaeb9, 0x2, 0x3, "df68c2c3fc10c1429e50b57d1adb8cc0f29595736a9d231ea41179c0aca5bd9e48fe2cade37a3bb1ad36fb604b4c50ff14ecd6f9ff778c2df4158916a559b440a8ef950b55a8ac0f34a90efc9a28a883"}, 0x160)
bind$alg(r0, &(0x7f0000840000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(camellia-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b32000-0x18)="0a0775b0d5e39ce5b3b60ced5c54dbb729", 0x11)

2018/01/18 12:33:47 executing program 1:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000)={{&(0x7f0000000000/0x3000)=nil, 0x3000}, 0x34d2291321afb8c, 0x0})
getsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000002000-0x4)=0x0, &(0x7f0000003000-0x4)=0x4)
ioctl$EVIOCGREP(r0, 0x4008744b, &(0x7f0000003000)=""/174)
timerfd_create(0x1, 0x800)

2018/01/18 12:33:47 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x24020000)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000970000-0x4)=<r0=>0x0)
prctl$setptracer(0x59616d61, r0)
clone(0x201003fc, &(0x7f0000e14000-0x1)="", &(0x7f0000f46000)=0x0, &(0x7f000062f000)=0x0, &(0x7f0000517000)="")
r1 = open(&(0x7f00007c1000-0x8)='./file0\x00', 0x141046, 0x0)
r2 = syz_open_dev$evdev(&(0x7f0000ef6000)='/dev/input/event#\x00', 0x20, 0x101002)
write$evdev(r1, &(0x7f0000548000-0x18)=[{{0x77359400, 0x0}, 0x1, 0x51, 0x400000002}], 0x18)
sendfile(r1, r1, &(0x7f0000c80000)=0x0, 0x7ff)
sendfile(r2, r1, 0x0, 0x72439a6a)

2018/01/18 12:33:47 executing program 0:
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000001000-0x4)=0x9)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0)
r2 = getpgrp(0x0)
r3 = epoll_create1(0x0)
r4 = epoll_create1(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)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f0000d12000-0xc)={0x0, 0x0})
kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r3, &(0x7f0000c7c000)={r4, 0xffffffffffffffff, 0x0})

2018/01/18 12:33:47 executing program 2:
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x2, 0x9)
sendto$inet(r0, &(0x7f000000b000)="14000000e803000007000000000000000003be29000000003686c8b90dfb3bf8863073d6", 0x14, 0x0, 0x0, 0x0)

2018/01/18 12:33:47 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x5, 0x0)
r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000eda000)='/selinux/validatetrans\x00', 0x1, 0x0)
ioctl$VT_DISALLOCATE(r1, 0x5608)
ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f000082b000)=""/48)
ioctl$int_in(r0, 0x5452, &(0x7f0000f5b000)=0x100)
sendto$inet6(r0, &(0x7f0000ff7000)='a', 0xfcc8, 0x40, &(0x7f000021b000-0x1c)={0xa, 0x3, 0x2000000000fe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4)

2018/01/18 12:33:48 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x5, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000002000-0x4)=0x1b)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000002000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0})

2018/01/18 12:33:48 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setxattr(&(0x7f0000404000-0x8)='./file0\x00', &(0x7f0000001000-0x1d)=@random={'os2.j', '.wlan1em0security&wlan0\x00'}, &(0x7f000031d000-0x1)='\x00', 0xfffffffffffffe9b, 0x3)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000001000)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x9, 0x4)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x20}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6c46, 0x20, 0x1, 0x400, 0x80, 0x4000000, r2})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000002000)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = 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)
fcntl$F_GET_RW_HINT(r3, 0x40b, &(0x7f0000492000)=0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000983000)='net/igmp6\x00')
setsockopt$bt_hci_HCI_DATA_DIR(r4, 0x0, 0x1, &(0x7f0000bd3000)=0x2, 0x4)
ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f00004b5000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
readv(r4, &(0x7f0000315000-0x80)=[{&(0x7f0000f05000)=""/128, 0x80}, {&(0x7f0000e8b000-0x1000)=""/4096, 0x1000}], 0x1000000000000037)
ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f000094a000)=0x0)
msync(&(0x7f0000161000/0x1000)=nil, 0x1000, 0x2)
syz_open_dev$mouse(&(0x7f00007ae000)='/dev/input/mouse#\x00', 0x1000, 0x204400)
socket$inet_sctp(0x2, 0x5, 0x84)

2018/01/18 12:33:48 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000b2f000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
getsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f00005e2000-0x4)=0x0, &(0x7f0000087000-0x4)=0x4)
prctl$void(0x0)

2018/01/18 12:33:48 executing program 1:
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000014000-0x10)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$packet_int(r1, 0x107, 0x10, &(0x7f0000014000-0x4)=0x0, &(0x7f000000f000)=0x4)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0})
mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$audion(&(0x7f0000014000-0xc)='/dev/audio#\x00', 0x0, 0x2000)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000005000)=0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007000-0x4)={{&(0x7f0000009000/0x3000)=nil, 0x3000}, 0x1, 0x0})

2018/01/18 12:33:48 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x0)
pause()
perf_event_open(&(0x7f000000a000)={0x4, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="")

2018/01/18 12:33:48 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xffffffffffff0000, 0x303000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000dea000-0x12)='/dev/input/event#\x00', 0x0, 0x8000040000001)
write$evdev(r0, &(0x7f000004d000)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x2, 0x0}, 0x0, 0x0, 0x0}], 0x30)
ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000802000-0x2)=""/2)

2018/01/18 12:33:48 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f80000)='/dev/rfkill\x00', 0x402000, 0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00007f2000-0x4)=0x0)
gettid()
getpgrp(0x0)
getpgid(0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000c6d000-0x4)=<r1=>0x0)
r2 = getpgid(r1)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000074d000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={0x0, 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}, {{@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}}, &(0x7f0000c88000-0x4)=0xe8)
getgroups(0x5, &(0x7f0000cc7000)=[0xffffffffffffffff, <r4=>0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff])
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000fab000-0x4)=<r5=>0x0)
fstat(0xffffffffffffffff, &(0x7f0000f44000)={0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fstat(0xffffffffffffff9c, &(0x7f0000571000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r8 = getpid()
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000010e000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, @in=@empty=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}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000afd000)=0xe8)
userfaultfd(0x800)
stat(&(0x7f000046e000)='./file0\x00', &(0x7f0000915000)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000253000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)=0x14)
sendmmsg$unix(r0, &(0x7f0000157000-0xa8)=[{&(0x7f00006ed000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000b77000-0x20)=[{&(0x7f00002f5000)="d75a202ca53f3ba53650d415ff072820be0770444ca1f5a41e8c8db50ff4f9da8a6b7a9a8740b564cefc9d71732cf38e03ef84007f97a0df0de9a6c5f3d86bcd3bc210f4db2f4cceab3c445fa0668dffa5a3143df04045d9a26234cf8bbe9e88455c75fcc5d82cde88b8f0d6cc32be49585cdb8316e328d1d21a87baee067cdfbf6eb5c0f7d8d1167ffc61c3f683eb0cbffaac1f5fc14c2b3c3f5c71484f7558677ac98287bd2b2f266cd80ba396006e64d775f82c653501209ad77398744608bc5143fbdc872e06f3aa6ac227faaf1aa75dafa63ab658ab6875978c25ed8cbebc620e", 0xe3}, {&(0x7f0000981000-0x1000)="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", 0x1000}], 0x2, &(0x7f0000074000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20, 0x44000}, {&(0x7f0000e1f000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00001eb000-0x40)=[{&(0x7f00000c9000-0x7d)="bdb7f663cf62b99a4b7561d04b254f63917feabe970843a60a7d665f2a38573857bb763b4ab1f51c52357986d2ed6171537863578cb3995eb0917209111703d7d3319828afdde746e01343b44b4d1dad06f3b046b0ddbe1d1c4b765d11c0a39eb54fe38c9813ee3760ac485d8bffb1edcd045bd0cb1bee0f18c48cbed2", 0x7d}, {&(0x7f00008e5000-0x25)="dbc9bf11436aa68ab8bac92a7a1d6ce8b636dcb43f7b1ed58c26e88b78f3c7fa7641e31097", 0x25}, {&(0x7f0000688000)="491a93d74b097736c34d0d62fcc9a11d7335f7e50bc3719b9d30335e86340d578b19d75a21e9a3", 0x27}, {&(0x7f000052d000-0xc8)="61c5b438dac6cfc49b77908d2159bbc13b6e2fb86337387d0007d130b1368b6911a478f14e03f848726d0183bf2803aa88a6a49c78ecf5a4f46da44c366dc35a3073e20ce3cdbf268c07cbe42641e93f4294464f8b4aaef5dcb21f2a146338e71944d7058e591bd8a18cb66d78e301df2ec9deb26b6130bd3f5f5e03e196662ab1994391cc913f50956c9f2e9426db6d2e675b7ad757a6ce47298c6d434bf83c86c08b6ff77baba953fe41419e455c8ee17c9de7a32a919f0861c4d4cf6506385993f7f63132c234", 0xc8}], 0x4, 0x0, 0x0, 0x4000}, {&(0x7f0000323000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000e77000-0x80)=[{&(0x7f00003bf000-0x57)="1336786588f947c0d5d114d5ad67fbbc0052ca17894660d8ff9f1ae596a819ad62fec7b45f3401cc1a6d1c7aac481665fb0a9b27a34fa56b024f4e93dea14f99eee8e67199ea9fe090ec3dec1221f5dabddf398db2fbe9", 0x57}, {&(0x7f00004f9000)="3e665f6c1bb33bc2800f7b42335444c646c8a350e0479c4bf85235eb28053261ac10f2241f579a2e5edd410935bcb2145a004f606b6ac111fefee4eb89fa3cee576e8e638f7c1e2f291927210fc2189d2c0cc8fafdbe92f55e10290e2d75e2d49ea442cd589fb2b22f131d0991da8189968171c258aeede14bf4", 0x7a}, {&(0x7f0000cd7000-0xda)="9f4fd6cf98f394a0be765c29c8b73fac1baf784aeca5e014a33826737aa3fb406d6d880aa84d820407393cdea93f4f1cb7845f62b49f352a5355fda390a1ec03e5c52c877bd23b165efff985b4c85e2c28014ea3661cc7f22e7da0ea83514ad0ba2867ebf121f2269f96169fe144335f2aef28e39677102f8c2cc1eae90723013a2083f1a35efdacc3a9e0f4443e851a56ad9ced9479723e559ada3165e62c952c9f0f2a68041821621bbcedac7bb5278b1c6e4b6053d8bad166dcdd48da656de8a0c411f4d95db8c509467052ec0dba64f201f734072bf50a25", 0xda}, {&(0x7f00003ad000-0xf8)="8561873c3bdd09a260b4849d30d9119b23bedee6d614a72bfd6124efcf29bbefe5c27e9bb69a5d3c47fc23959bb74d29bea12e049976a60002ef339c8926bb204282da29e42f36aca5e288bbdf19d28f6748dbb67104c7595cad07830835ac9368afc0e523400e2ca5fefe50a1d1e38b4842540e0418bade41ef9e01e7789d2d912f39a8365d13f925f1b1940805a19b0d4d72a3ad538976139ab3bedb0fc4561244473c190fdc9828d4ed97bbfedcd16836dd84436e7587f32382e0935f231bc36f5bffeb5c2ed2725767f59e8260d9de42040a34042bbc710886bf3dfb0e94c9dbb65d3447c571a570466cca86c6788fdd7a81f12d670f", 0xf8}, {&(0x7f0000ce9000-0xcf)="1187f8cb526d13e843ee7519a11041e90b223f4e04d71d8379559bb2e96fc5350b734834b103062eaed68adaa22d258bdbd04ae511df06215c6f3a45e10f1f95f33b812d3091931694d6291c1655ac4b3e584c4e4ad426a2c22c0bb60c96e854fca72e0b8aa80f11b779896fcb1115e3b73529e921833ed12def78990eff3052ac83da1e11ed0299b978559d1966b92625b8dd0979264d1671b7314b642b3703460e0996571bf0305791af4f795cfd2a2c7bda72a7fbdc4e392fed26777e39a801c29795be58577f84d386eca836a8", 0xcf}, {&(0x7f00006f6000-0x12)="c11bb34e5c4f1341ea46e9531b01452ef52b", 0x12}, {&(0x7f0000a9e000-0xa7)="6804715a3983f1be4cd44476519d675b3074ed87019913ce1de0efda2ab994a3d052dfea673595b9e6e785269888504b07f66e7f37c14e786ddc36a5dc7058a096eb7b5c9790b7801157dee9803c67b8eb078bf9c4700ef605b864d9217981b633fb2d50582d82256598bf0b9ffcf72aab1b0744c3bad48b86b2304522e090543d6ffaf020650df261bdb73cb4daad5f9a3ad1d39cf8a884d81d9b0e74ec9b2fa9b67d7c6b2509", 0xa7}, {&(0x7f0000ac9000-0xbb)="67893aa28d7446673ab7335d5684c3179aba0644450a92ad57e44cc91fb78ab43fb7d38292aabd942b9b58ca3cea7bdf2eec7718501c344904eba3c270115ec5c324ee90af451f1c7b56ba481e2ead734e01a749f0e884606874e8dc49b59e3d6505468377c8c86d7eca2ed85cb1dd9f258bfe162f50bfef387698128c5676cd4d3c74362f76fbadd79094a442155899f0ef46e98957475d7ac559ad7107f217e4f717de91f90f25734614b4591c4f8ef083d48271ce0388a2ea90", 0xbb}], 0x8, &(0x7f00007a2000)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x40, 0x4000000}], 0x3, 0x40000)
perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x8, &(0x7f0000cd0000)={0x0, 0x27, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0)

2018/01/18 12:33:48 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6_icmp(0xa, 0x2, 0x3a)
sync()
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000017000)={0x0, 0x0, 0x0, 0x0, 0x0})
syz_emit_ethernet(0x4e, &(0x7f0000016000)={@random="cd3997030f00", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "e35e06", 0x18, 0x40000000003a, 0x43ff, @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=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}}}}}}, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000b0a000-0x9)='/dev/kvm\x00', 0x40, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f00004e6000-0xf)='/dev/sequencer\x00', 0x0, 0x0)
ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0)
fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x5)
eventfd2(0x3f, 0x2f93e2f5d5e7a5b5)
ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000243000)='/selinux/status\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000823000)='$^&\\)system\x00')

2018/01/18 12:33:48 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x5, 0x0, 0x5, 0x0, 0x40, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffff7})
r1 = syz_open_pts(r0, 0x0)
read(r1, &(0x7f0000fd6000-0xf1)=""/1, 0x1)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000617000-0x70)="3050eb1cb28703bd2bd2b6f7d08fd444875fa42d9a6f17f7f2962e37cf8d1c45d3c7fcd315d72bfa855cb7fe55ccc752c0ad1b1e691b8ac0e826b846a215eabfcf2037701ab47d93a14cad131d287897235716b6113545f21e8d5a7fe29ea87d5b5c8184c0e63d0770675c2eaa12581d")
setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000ea6000-0x8)=@assoc_value={0x0, 0x0}, 0x8)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd1000-0x4)=0x0)
ioctl$TCGETS(r1, 0x5401, &(0x7f00004cc000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = dup3(r1, r0, 0x0)
ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000f06000-0x4)=0x0)

2018/01/18 12:33:48 executing program 1:
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000002000)='coredump_filter\x00')
ioctl$VT_DISALLOCATE(r0, 0x5608)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readv(r0, &(0x7f0000011000-0x60)=[{&(0x7f000000a000-0x1000)=""/4096, 0x1000}], 0x1)

2018/01/18 12:33:48 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000729000-0x9)='/dev/kvm\x00', 0x0, 0xfff6)
r1 = syz_open_dev$adsp(&(0x7f0000f7e000)='/dev/adsp#\x00', 0x400, 0x111080)
ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000cfe000)=0x0)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000660000-0xc)='/dev/autofs\x00', 0x0, 0x0)
ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f00000ba000+0x1a4)={0x4, 0x3f2, [{0x4, 0x0, 0x8}, {0x5, 0x0, 0x6}, {0x7, 0x0, 0x6}, {0x1, 0x0, 0x100000001}]})
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2000000000000)
syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000665000/0x18000)=nil, &(0x7f0000d48000-0x18)=[@textreal={0x8, &(0x7f00007eb000)="0fc7aece83f36c0fd309f4dbe40f1a9f080036260fa066b92a1001c00f320f01c865640f01cb", 0x26}], 0x1, 0x0, &(0x7f000078d000)=[], 0x0)
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000cd8000)={0x1, 0x0, [{0x4b564d00, 0x0, 0x0}]})

2018/01/18 12:33:48 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061e000-0x9)='/dev/kvm\x00', 0x0, 0x0)
kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000b4c000)={0x1, 0x0, [{0x40000002, 0x0, 0x0}]})
syz_open_dev$adsp(&(0x7f000082c000)='/dev/adsp#\x00', 0x7, 0x6003d)

2018/01/18 12:33:48 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000001000-0x4)=0xfffffffffffffff9, 0x4)
syz_open_dev$sndmidi(&(0x7f0000d9c000)='/dev/snd/midiC#D#\x00', 0x100, 0x40)

2018/01/18 12:33:48 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f00006da000-0x114)={0x14, 0x29, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = socket(0xa, 0x1, 0x1)
setsockopt(r1, 0x10f, 0x87, &(0x7f0000000000)="", 0x0)

2018/01/18 12:33:48 executing program 6:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d7a000-0xc)='/dev/autofs\x00', 0x64b24c511f05abb, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000000)={<r1=>0x0, 0x1}, &(0x7f0000001000-0x4)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000f2000)={r1, 0xebe2, 0x5, 0x1000, 0xe1, 0x7}, &(0x7f0000000000)=0x14)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r2, 0x4, 0x2000)
close(r2)
setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f000004f000)=0x0, 0x2)

2018/01/18 12:33:48 executing program 1:
mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000f7f000-0xc)={0x7, <r0=>0xffffffffffffffff, 0x0})
mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = getpgrp(0x0)
mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000f7f000-0xc)={0x0, <r2=>0x0, 0x0}, &(0x7f0000f7f000-0x4)=0xc)
r3 = getgid()
r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000e37000-0xb)='/dev/audio\x00', 0x4000, 0x0)
r5 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x80000)
r6 = eventfd(0x845b)
mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r7 = openat$ion(0xffffffffffffff9c, &(0x7f0000f7f000-0x9)='/dev/ion\x00', 0x101000, 0x0)
r8 = openat$cuse(0xffffffffffffff9c, &(0x7f00004f2000-0xa)='/dev/cuse\x00', 0x801, 0x0)
r9 = inotify_init1(0x80800)
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00006e5000-0x8)={0x0, <r10=>0x0})
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000185000)={{{@in=@loopback=0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r11=>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=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000009a000-0x4)=0xe8)
mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f00004fd000)='./file0\x00', &(0x7f0000f7e000)={0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r13 = getpgid(0xffffffffffffffff)
mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000020f000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f7e000)=0xe8)
mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000f7e000)='./file0\x00', &(0x7f0000f7f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r15=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r16 = syz_open_dev$dspn(&(0x7f0000d74000-0xa)='/dev/dsp#\x00', 0xb8, 0x40)
mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$unix(r0, &(0x7f0000c43000)=[{&(0x7f000011a000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000008000)=[{&(0x7f0000ac1000)="b5036351c0266219c7b7b2c77640d064eadadcf52b17126695a3965b1d94635bbe642a5af53c385f0791970702d536141514bb1a1119b5fa4460bc7f3e1b771ef5ef6aaee7a9133a496bc973ef188f2e1d26a4", 0x53}, {&(0x7f0000f7f000-0x1)="ee", 0x1}, {&(0x7f0000f7e000)="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", 0x1000}, {&(0x7f00005fa000)="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", 0xfb}, {&(0x7f0000a5a000)="7472e0cc8550218c059ac018f127f3e75cd8d8616d659c50e9f5986c60d0453a1534d175c84dbe634c4de98032db8f67b4f330df8a0863a237cde41b4a84e076cd4affe3103e428db36de05eba7bc7f3e38b41265c2bdafd14ea16651d5be515e905d46f26689ba9fb7f2548950163e3d06e0e0c9a1e824cea2e74a2ca0486035156b31244a82da59a0c1043ce689b62be389ba4a95d4839e7367698b35adcc4edd9886d93757c85a641fe7c01eeefee8fe0a12ee25729d78d02b3d2604d7c1bad390910cc96120dddeea4dc", 0xcc}], 0x5, &(0x7f000051e000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x20, 0x1, 0x1, [r4, r5, r6, r7]}, @rights={0x18, 0x1, 0x1, [r8, r9]}], 0x58, 0x20000040}, {&(0x7f0000627000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000c83000-0x20)=[{&(0x7f0000599000)="", 0x0}, {&(0x7f0000dc5000)="2c8a01bb795c612747e02e165885d4a376d8f69d30e4a0ab7d37624391faf7e5d7bd7f85211ae6466bca2b8c902a9e8547c2036edb095902d99918764404261f94ecba58cf01c53c82b50c726be08be5d66b6c233e37733a675c628f38854a0b1bf02dda17a59aa50c2009b558309e3d771a91b931f68e757ea0021b4e0b64a1559ce0d1a48cc0f4958e189e6a21e381847ada68fa10e90ee15b6f5bf10aac7c73d1d0eaf5bae3792de244b467553de59032f6b2b222482c82d19d058a53318f762c9c04346fd670534ba02c96b5e9471fa0de7a4cc72e9eb8840498a5d3c810bde4f75f5a56fb3e09958237e593", 0xee}], 0x2, &(0x7f0000f7e000)=[@cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x18, 0x1, 0x1, [r16]}], 0x58, 0x4}], 0x2, 0x10)
r17 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r17, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x86, 'xts(twofish)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r17, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20)
r18 = accept$alg(r17, 0x0, 0x0)
mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r19 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f7f000-0x9)='/dev/rtc\x00', 0x40800, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r19, 0x84, 0x65, &(0x7f0000926000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xda1}, @in6={0xa, 0x2, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x80}, 0xffff}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}], 0x84)
sendmsg$alg(r18, &(0x7f0000862000-0x38)={0x0, 0x0, &(0x7f0000d32000-0x30)=[{&(0x7f0000f7c000-0xc4)="b09149a7e64d1916201eecb374efdc03347008289234ce2163c7b27a89ade4d8cb6e0a7699bc304a5328a09974a63e73b877d5eaba8fa3804989721ca24b210d3d2199e6f03479683c845964a6af1fb9", 0x50}], 0x1, &(0x7f0000f7c000)=[], 0x0, 0x0}, 0x0)
recvmsg(r18, &(0x7f000022f000-0x38)={&(0x7f0000f74000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000000c000-0x84)=""/132, 0x84}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0)
fcntl$getown(r19, 0x9)
syz_open_dev$adsp(&(0x7f0000c37000)='/dev/adsp#\x00', 0x1000, 0x80000)

2018/01/18 12:33:48 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$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d1b000-0x11)='/selinux/enforce\x00', 0x40, 0x0)
syz_open_dev$adsp(&(0x7f0000c4f000)='/dev/adsp#\x00', 0x7, 0x371100)
r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000424000+0x851)='/selinux/access\x00', 0x2, 0x0)
memfd_create(&(0x7f0000331000)='vmnet1%3bdev-\x00', 0x1)
sendmsg(r1, &(0x7f0000846000-0x38)={&(0x7f0000f11000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x1, 0x2, 0x2, {0xa, 0x3, 0x40, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1f}}}, 0x32, &(0x7f000015f000)=[{&(0x7f0000f82000)="9101f369a3ce910bed7722", 0xb}], 0x1, &(0x7f0000567000)=[{0x110, 0x1bf, 0x80000001, "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"}, {0xc0, 0x6, 0x0, "e73e5965162f791f5815b542c557b3a3605b454b08c021bb8a1fcc6acdf9eefa41330fd2bae6f053ba1f1c2c8bfad07662eed73b779c19466f57938be88c791986858e023109c5f7b4bdd90b7f8bfaef18547a856167e0492f2e12d989c45ca29ea258acc45d7ce5ce9c312f735704416aa2277d728c2c9d6928a7b41a13eda03f83848631ee6aeebfa4550dbb784926542af89ff955c63dbeee42ad36f56a9d66a9690136ee5008862835"}], 0x1d0, 0x890}, 0x8000)
r2 = creat(&(0x7f0000e5d000-0x8)='./file0\x00', 0x20)
fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000a04000)=0x0)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000f6c000-0x10)={&(0x7f0000c04000)='./file0\x00', 0x0, 0x10}, 0x10)
ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000077000-0x4)=<r3=>0x0)
setpriority(0x2, r3, 0x0)

2018/01/18 12:33:48 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCXONC(r0, 0x540a, 0x0)
ioctl$TCXONC(r0, 0x540a, 0x3)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000da7000)='/dev/rtc\x00', 0x444801, 0x0)
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000399000-0x4)=0xffffffffffffff7f, 0xffffffffffffff12)

2018/01/18 12:33:48 executing program 4:
clone(0x0, &(0x7f000089b000)='g', &(0x7f0000000000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)="")
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)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000002000-0x8)={<r0=>0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_proto_private(r0, 0x89e7, &(0x7f0000002000-0x69)="e28c0fa8accef70f9426b6fdd9c64a328290c71de8932018a60a619e7fc1c88469bd402ef5c3963d6024fd142e2bf17896c5456ac5e3c556fa93edc26a76de94221f55963eb3ebff24b953009f5fcb83b07150bd3aaeccbbad8cb5cc64f4c2d4fcd6dd40a5e1bddee9")
r1 = syz_open_dev$amidi(&(0x7f0000001000-0x6)='/dev/amidi#\x00', 0x200000000, 0x40000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000741000-0x8)={<r2=>0x0, 0x7}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000001000-0xa)={r2, 0x3, 0x2, "04b0"}, 0xa)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000003000-0xc)={0x4000000, 0x40, 0x16})
timer_getoverrun(0x0)

2018/01/18 12:33:48 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000cf5000)={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 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000805000)='/proc/self/net/pfkey\x00', 0x800, 0x0)
epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0)
getsockopt$inet6_buf(r1, 0x29, 0x2d, &(0x7f00000ed000)=""/132, &(0x7f0000526000)=0x84)
r2 = syz_open_dev$dspn(&(0x7f0000ffc000)='/dev/dsp#\x00', 0x3ac, 0x304c0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000d0a000+0xc4d)={0x3, 0x40, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f00002b6000)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, <r3=>0x0}, &(0x7f0000122000-0x4)=0xc)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000022c000)={{{@in6=@loopback={0x0, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ca4000)=0xe8)
sendmsg$nl_xfrm(r2, &(0x7f00001b8000-0x38)={&(0x7f0000658000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f000028f000)={&(0x7f0000412000)=@delsa={0x164, 0x11, 0x208, 0x3, 0x1, {@in=@multicast1=0xe0000001, 0x0, 0x2, 0x0}, [@policy={0xb0, 0x7, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@empty=0x0, 0x2, 0x101, 0x0, 0x2, 0x2, 0x20, 0x80, 0x11, r3, r4}, {0xc, 0x9e, 0xc, 0x1, 0x1, 0x4, 0x6, 0x49e}, {0x3, 0x1, 0x1, 0x7ed6}, 0x46, 0x6, 0x3, 0x0, 0x0, 0x1}}, @ipv6_hthresh={0x8, 0x4, {0x5f, 0x50}}, @tmpl={0x84, 0x5, [{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x0}, 0xa, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x1, 0x3, 0x2, 0x7f, 0x3, 0x2}, {{@in=@broadcast=0xffffffff, 0x3, 0x6c}, 0xa, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0x3, 0x3ff, 0xbd, 0x9, 0x0}]}]}, 0x164}, 0x1, 0x0, 0x0, 0x1}, 0x24000890)
ioctl$sock_ifreq(0xffffffffffffffff, 0x89f0, &(0x7f0000039000-0x28)={@common='ip6tnl0\x00', @ifru_data=&(0x7f0000f42000)="0d4c9ba2cc21ab99ffb5f4e1afc947645330151da1d31ea33be13dd988ef76ad"})

2018/01/18 12:33:48 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000dfa000-0x10)='/selinux/member\x00', 0x2, 0x0)
sendfile(r0, r0, &(0x7f0000157000)=0x0, 0x1)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000dde000)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, 0x0, 0x0}]})
ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x5421, &(0x7f0000e3e000)=@generic="53e729004a31040260a942089e00005f")
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc0109207, &(0x7f0000dde000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/18 12:33:48 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
munmap(&(0x7f0000004000/0x2000)=nil, 0x2000)
mremap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000007000/0x4000)=nil)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x20000, &(0x7f0000512000)="46535fdda1e0", &(0x7f0000004000)=0x0, &(0x7f0000a22000-0x4)=0x0, &(0x7f000052d000)="818a5f584d0d6a54c30af4dd1e86f26af4b3fc6225c08aa2d5068f5c285b29698e97d637efb7657d8da70dfc3126076095cf61af7969caf99bc2a0e1021ce3970c9f99d4958387ad38d221ff70bb6f81598ba5d4564d6c38b68a7dbd3d8f3fd2f11c357bc036480fe903d09691523cca1c345a2b30e9d87f8ab5f6160461402b804ddffeaabdd2d346591764fcce388fce809f95a61fd3fc1aaf624f45d8fb64c2d0eeb52fa0aa69a0897874b818bbb448caac8a6d3a89f0dadd")

2018/01/18 12:33:48 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$packet(0x11, 0x2, 0x300)
r0 = syz_open_procfs(0x0, &(0x7f0000c54000-0xb)='sched\x00')
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00009e2000-0x12)={<r1=>0x0, 0x0, 0x5, [0x9, 0x10000, 0x5, 0x4, 0x399]}, &(0x7f00008fd000-0x4)=0x12)
write$sndseq(r0, &(0x7f0000864000+0x314)=[{0x3, 0x3, 0x800, 0x1, @time={0x0, 0x989680}, {0x1, 0x5}, {0x80000000, 0x749e}, @raw8={"942f599c7278c424b664a81f"}}], 0x30)
syz_open_dev$vcsn(&(0x7f0000c8e000-0xa)='/dev/vcs#\x00', 0x6, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000065a000-0x5f)={r1, 0x57, "88305ffed323423068442dd31f1397e1957a710310d351d7eba1aeaa2465a5150006e97e303a45082faf5fbce1d05f3d22fc33f172bae6dc07fb0334ddc06e978c78fd4eca303b62b18fafbd0e138057cf8bf59a17ad11"}, &(0x7f0000445000-0x4)=0x5f)
read(r0, &(0x7f0000b0b000)=""/157, 0x9d)
socket$packet(0x11, 0x3, 0x300)
ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000b01000)={0x4004, 0x105005, 0x6, 0x2, 0x7ff})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f000069e000)=[{&(0x7f0000f5c000)=""/1, 0x1}], 0x1, 0x400000000000)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000361000-0x40)={0x9, 0x6, 0x0, 0x2, "ca6c3fb180796d3ac2fef22d3c7f07887b72cfa6bc4765d8448e700bf911052b225d3b8cf64a8bf50a32d5f4", 0x9})
ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000bcb000-0x58)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]})

2018/01/18 12:33:48 executing program 0:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fdf000-0xc)='/dev/rfkill\x00', 0x440, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000000)={0x5, 0x5, 0x4, 0x1, 0x3ff})
ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)={0x3e9, 0xaa, 0x5, 0x5, 0x6, 0xfffffffffffffffb, 0x40, 0x14, 0x4, 0x6, 0x0, 0x6})
semget(0x2, 0x7, 0x1)
r1 = dup(r0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000000)={0x4, 0x14, [0x1, 0x4, 0x4, 0x7, 0x0]})
r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x0)
bind$inet(r2, &(0x7f0000000000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000000)={<r3=>0x0, 0x0})
ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000000000)={r3, &(0x7f0000000000)=""/183})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
creat(&(0x7f0000002000-0x8)='./file0\x00', 0x20)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000003000-0x7)=""/7)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000004000-0x10)={0x11, 0x6b, &(0x7f0000003000)="0c62f37c18eaf66c82def0587ef251c1bf0994e073b750c465bdd5e7b850cc4773c0991572a17470f933cb7e3e9928cd4f9a09a99e1a17b46d4a734bb47a11ce6afc35d204ff22a5e4b9e398ff384b96269634450a09beba1d6ef2581b0a4f7ee1d749c66b3b349af75785"})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = syz_open_dev$sndpcmp(&(0x7f0000004000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fgetxattr(r4, &(0x7f0000006000-0xd)=@known='security.evm\x00', &(0x7f0000002000-0x71)=""/113, 0x71)
r5 = fcntl$getown(r0, 0x9)
ptrace(0x11, r5)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000-0xf)='/dev/sequencer\x00', 0x40, 0x0)
accept4$inet(r1, 0x0, &(0x7f0000001000)=0x0, 0x0)
accept$alg(r4, 0x0, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$admmidi(&(0x7f0000007000-0xe)='/dev/admmidi#\x00', 0x0, 0x80002)
bind$bt_l2cap(r0, &(0x7f0000005000-0xe)={0x1f, 0x1, {0xd40, 0x3, 0xead8, 0xdb9, 0x1, 0xffffffff80000000}, 0x1, 0x8}, 0xe)

2018/01/18 12:33:48 executing program 3:
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0xff1e, 0x10e, 0x0, ""}], 0x10, 0x0}, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000006000-0xd)='net/rt_cache\x00')
r2 = geteuid()
r3 = getegid()
fchownat(r1, &(0x7f0000000000)='./file0\x00', r2, r3, 0x0)
mprotect(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1)
ioctl(r0, 0xc0184900, &(0x7f0000002000)="")

2018/01/18 12:33:48 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a7f000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000e3d000)='/dev/mixer\x00', 0x101000, 0x0)
ioctl$DRM_IOCTL_GET_UNIQUE(r3, 0xc0106401, &(0x7f000042a000-0x10)={0xb6, &(0x7f0000ae3000)=""/182})
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil})
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0})
ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 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]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
r4 = memfd_create(&(0x7f0000523000)='/dev/kvm\x00', 0x1000000000)
mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, r4, 0x0)

2018/01/18 12:33:48 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0x0)
write(r0, &(0x7f0000fc4000)="2400000032001f0000000000000007000200071008000101000022ff0800000000000081", 0x24)
r1 = getuid()
getgroups(0x1, &(0x7f000009c000-0x4)=[<r2=>0xffffffffffffffff])
fchown(r0, r1, r2)

2018/01/18 12:33:48 executing program 6:
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/softnet_stat\x00')
read$eventfd(r0, &(0x7f0000004000)=0x0, 0x8)

2018/01/18 12:33:48 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00009b2000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f000071a000)={0x0, 0x0, ""}, &(0x7f0000eba000-0x4)=0x8)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
socket(0x0, 0x2, 0x0)
ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000ba2000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
readahead(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000a76000)={0x79, 0x0, [0x0, 0x1f, 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]})
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f000015a000-0x70)={[{0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000001000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202})
openat$dir(0xffffffffffffff9c, &(0x7f00003b8000)='./file0\x00', 0x0, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/01/18 12:33:48 executing program 7:
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000004000-0x10)='/dev/input/mice\x00', 0x0, 0x200)
ioctl$TCSETS(r0, 0x5402, &(0x7f0000007000)={0x0, 0xfffffffffffffff8, 0x0, 0x81, 0x5, 0x81, 0x6, 0x5, 0xffffffffffff7fff, 0x1d4c, 0x9, 0x7})
r1 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
fstat(r1, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl(r1, 0xc1004110, &(0x7f0000004000-0xd)="acff07000000ffe8000000019c")

2018/01/18 12:33:48 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmp(&(0x7f00009a8000-0x12)='/dev/snd/pcmC#D#p\x00', 0xbb1a, 0x8040)
setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000581000-0x4)=0x80000001, 0x4)
r1 = add_key$keyring(&(0x7f0000b53000)='keyring\x00', &(0x7f000071f000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0)
r2 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f0000947000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000003e000)="fa", 0x1, r1)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f000071f000-0x48)={{0x0, 0x1, 0x6, 0x3, 0xfff}, 0x400, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d86000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecf9fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba000719a9497f5b07e5849d2e875b066cd69555f41f6fe0f3d5002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91d344ed00000000000000000020fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r1)
keyctl$dh_compute(0x17, &(0x7f00007aa000-0xc)={r2, r3, r3}, &(0x7f0000710000)=""/1, 0x1, &(0x7f0000f9d000)={&(0x7f0000288000)={'cbcmac(cipher_null-generic)\x00'}, &(0x7f000067e000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/18 12:33:48 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f000048b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
io_setup(0x800, &(0x7f00002bc000-0x8)=<r1=>0x0)
socket$inet6(0xa, 0x0, 0x7fff)
openat$dsp(0xffffffffffffff9c, &(0x7f000096b000-0x9)='/dev/dsp\x00', 0x1, 0x0)
pipe(&(0x7f00002dd000)={0x0, 0x0})
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007d7000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
accept4$inet6(r0, &(0x7f0000741000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000041b000-0x4)=0x1c, 0x0)
io_submit(r1, 0x90, &(0x7f00005cc000-0x12)=[&(0x7f0000b1d000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00003be000)="", 0x0, 0x0, 0x0, 0x0, r2}])

2018/01/18 12:33:48 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_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000a9d000-0x4)={<r1=>r0})
getsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f00008f4000-0x4)=0x0, &(0x7f0000819000-0x4)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000541000)='net/sockstat\x00')
r3 = dup2(r0, r2)
sendmsg$netrom(r3, &(0x7f0000843000)={&(0x7f00007b5000-0x10)=@ax25={0x3, {"f61e4d20431f0e"}, 0x7}, 0x10, &(0x7f000072a000)=[], 0x0, 0x0, 0x0, 0x4801}, 0x4000800)

2018/01/18 12:33:48 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00003e5000-0xb)='/dev/mixer\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000d7f000)=""/144, &(0x7f00004db000-0x4)=0x90)
clone(0x200, &(0x7f00009b6000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="")
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[])
perf_event_open(&(0x7f0000015000-0x78)={0x0, 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, 0x4, 0x0, 0x0, 0x0, 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_inet_SIOCSARP(r0, 0x8955, &(0x7f0000606000-0x44)={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
clone(0x0, &(0x7f000008e000)="", &(0x7f00006c4000-0x4)=0x0, &(0x7f0000b17000)=0x0, &(0x7f0000064000+0x51f)="")
creat(&(0x7f0000b7a000)='./file0\x00', 0x0)
creat(&(0x7f000030d000)='./file0/file0\x00', 0xc4)

2018/01/18 12:33:48 executing program 6:
r0 = socket$bt_bnep(0x1f, 0x3, 0x4)
ioctl$void(r0, 0x5450)
lseek(r0, 0x0, 0x2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = dup(0xffffffffffffff9c)
setsockopt$inet_int(r1, 0x0, 0x0, &(0x7f00003b9000-0x4)=0x7f, 0x4)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_ifreq(r2, 0x89fb, &(0x7f0000e4f000-0x28)={@common='gre0\x00', @ifru_data=&(0x7f0000b63000)="0e44dff42fb8acee951631adc70b54112233917a82a5d80fe12f5f26e4422386"})
set_thread_area(&(0x7f00004f5000-0x10)={0x1ff, 0xffffffff, 0x0, 0x9, 0x9, 0x69b4, 0x4, 0x6, 0x7ff, 0x3})
close(r0)

2018/01/18 12:33:48 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x5, 0x0)
bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt(r0, 0x20000100000114, 0xa, &(0x7f00003cc000-0x4)="02000000", 0x4)
connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000381000)=0x6, 0x4)
read(r0, &(0x7f000083b000)=""/1, 0x1)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000086b000)={<r1=>0x0, 0x83, "2edf39b9b68a25bb312535e802dc59a68a28e3f0f5f0a3f85a8754df441dc657a0fd2504cd2d98929878ad65e02e219e032ba4bc16705f7f63d43d88ce2e7dbfd4097591128686987a6a4586fb5bad6baa3cad8721fe60d0e38d9dd478e5011d13eac1f50314f6cbe85055f575598b77eb60ad0fba51880b525ac700cd38e38da03391"}, &(0x7f0000b7a000)=0x8b)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000fcd000-0xa0)={r1, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x3f, 0x200, 0x50fc, 0x0}, &(0x7f0000ab3000-0x4)=0xa0)
sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fc8000)=[], 0x0, &(0x7f0000001000-0x172)=[], 0x0, 0x0}, 0x0)

[   65.781181] tc_ctl_action: received NO action attribs
2018/01/18 12:33:48 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6(0xa, 0x1, 0x0, &(0x7f0000001000)={0x0, 0x0})
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={0xffffffffffffffff, 0xffffffffffffffa2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x4f)

2018/01/18 12:33:48 executing program 6:
mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000002c000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000030000-0x6)={0x2, 0x1, 0x4, 0x6, <r2=>0x0}, &(0x7f0000016000-0x4)=0x10)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000002c000-0x6)={r2, 0x8}, 0x6)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f000000d000-0xe0)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0}]})

[   65.813949] tc_ctl_action: received NO action attribs
2018/01/18 12:33:48 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000069a000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000e69000)=""/115)
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 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(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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, r1, 0x0)
clone(0x0, &(0x7f0000a94000-0x1)="", &(0x7f00002b8000-0x4)=0x0, &(0x7f000029e000)=0x0, &(0x7f000031d000)="")

2018/01/18 12:33:48 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000002000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001000)={"412f5beda7fc82181453029e41eec583", {0x4, 0x7fff, 0xbb, "a83af87e148e", 0xfd6, 0x0}})
r1 = syz_open_dev$sndtimer(&(0x7f0000001000-0xf)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000-0x34)={{0xffffffffffffffff, 0x3, 0x9, 0x0, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$ax25(r1, &(0x7f0000002000)={0x0, {""/7}, 0x0}, &(0x7f0000001000)=0x10)
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000fa9000-0x50)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/18 12:33:48 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2400, 0x0)
ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x0, 0x7, 0x7, 0x8, 0x5, 0x10001, 0x1, 0x3, 0x4, 0x20})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000a99000)='net/fib_trie\x00')
sendfile(r1, r1, &(0x7f0000a48000)=0x0, 0x40000000000054)
ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000f27000-0x4)=0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1)
ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000b66000)=""/193)

[   65.916140] pit: kvm: requested 5866 ns i8254 timer period limited to 500000 ns
2018/01/18 12:33:48 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000e6d000)='./file0\x00', 0x5)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000268000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bda000-0x1)="")
mount(&(0x7f0000771000)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000613000)="")
utime(&(0x7f0000e6e000-0x8)='./file0\x00', &(0x7f0000c76000-0x10)={0x0, 0x0})
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000098f000-0x9)='/dev/dsp\x00', 0x8002, 0x0)
execveat(r0, &(0x7f000061e000)='./file0\x00', &(0x7f000040b000-0x8)=[&(0x7f0000440000-0x11)='cpusetmime_typeI\x00'], &(0x7f00005a2000-0x18)=[&(0x7f0000297000-0x6)='ramfs\x00', &(0x7f0000d1d000-0x1)='\x00', &(0x7f0000476000-0x1)='\x00'], 0x1000)

2018/01/18 12:33:48 executing program 5:
mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000001000)={<r0=>0x0, <r1=>0x0}, 0x0)
ftruncate(r1, 0x3f)
mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$admmidi(&(0x7f0000f51000-0xe)='/dev/admmidi#\x00', 0x2, 0x200000008001)
bind$ipx(r2, &(0x7f00006c9000)={0x4, 0x432f, 0xffffffffffffffe1, "d8e7a9385d6d", 0x9, 0x0}, 0x10)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000bd5000)={0x9}, 0x1)
readahead(r1, 0x6, 0x3)
getpeername$packet(r0, &(0x7f00006ba000-0x14)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000794000-0x4)=0x14)
syz_open_dev$sndpcmp(&(0x7f0000a7c000-0x12)='/dev/snd/pcmC#D#p\x00', 0x2, 0x8000)
recvfrom$ipx(r0, &(0x7f0000e92000-0x5e)=""/94, 0x5e, 0x42, &(0x7f0000b30000)={0x4, 0x378, 0x81, "0744f01c1cd5", 0xffffffffffffff80, 0x0}, 0x10)
mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000f53000-0x10)={&(0x7f0000c4c000-0x8)='./file0\x00', 0x0, 0x10}, 0x10)
mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg(r1, &(0x7f0000f51000)={0x0, 0x0, &(0x7f0000f52000-0x90)=[{&(0x7f0000f51000)="3db5663fe5cc12964832c903beea1eb3a55221f552e4f02ddc18ef9b6bf40846658fb5f429e35da5b97e8538ef21a2949cb3343bbf047549a2af1579ce8f1fcfb92a26fb7ead693bca1b2f8d601b7916a3945155a78a043f9d6642bae752e9da386a", 0x62}, {&(0x7f00004b2000)="3caf0310b99d706ee931e6748655532602b09cba720fa842cc76b658552273097286104061e803bf3d7f5d8daacb8b0ce2e0d4a678fb31ab283d9012edd07d55994617", 0x43}, {&(0x7f0000f52000-0x6e)="7e8ebd82e57b42e2052afd54fa8cd59dddf98b37c0be8e5e2a443f42528f44862e3f6a5cdb7e0da621a02d487bbf6a455d3c3745d70738bb033e11eec2bb714444f1b5cd6e7515aa041a5b5964d3b0b2e1bfc0ecfcb1534ef4d0f2e89cef8b185bedcd2fcfe1ee1283ed0e98e357", 0x6e}, {&(0x7f0000a46000-0xae)="5ffa77e162a26bfe9c08de1b40cec21c1d40a6cb02e1c4e74fe6b6696deb4a7759044ad486354ee63d4e97c1c31f209ef6735c4ffddbd4708e3aa3ae2537247bf56c2d241ecceb4169a3be2938e7fdb39149641d19df8fe6adb72a2b13cfb6c7657987d683222f82ab085cfb154b26a85084bc016d0c2a82b54b31ba6a7fffa04c1e54b234e8fb03653c966ae74f4a9e8b017e587711d7dfdb76a24c1ad4e682d69fd89d2eac884b7ff39d05773c", 0xae}, {&(0x7f0000f51000)="7c6d861d27ec8bedb1969147885dc4b982e0f2a21bef6fb2edf222355aeceb7023e570c5e6f91be7fd6485e96b8cc811ecaf44df967cc89ec286f91fd3d221e41979a8f251ef6d42ae8d0db219843cd36fbc3b508ab56aa669c54b960d6fa436d069e75c1bb8ddaf", 0x68}, {&(0x7f0000ef2000)="62158deb471ef0b29a2b2c55967482e72b546221ac53c417973aa00a01265dd504365929619323063a92f98ecdd8dd779cebbe12154ba90330040fb2327f4c8d688572477abe990d6be5a74ccea86b69fba1388b4ccdc4df9824d7ec1be50550cf4b02696ba8d745b243ab4d34812294f2a1c5deb6738561452024e954c288b56b8a05c2942614e79878e6", 0x8b}, {&(0x7f0000f51000)="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0x1000}, {&(0x7f0000c64000)="202e88895e706f0edc7e359c8465ff9818cc0db46db0b5c78071075e1d9520b61c4fea7691341641d7c1b9f5a8b688f4d4f9d05111dd73ea92d872f204e2c8b1c0b4bad9813702785a9af6f3e11d4486270ef2de4da2232645c63b3adb3cd553255729d2d3e29ce845639e5fb38eb3025ecc02d0548f213a874fc9ede7ff2166fceb08893db081ca876401dc04e1a7f525c6372fb43bb9b6a6741ffe100fb17ec745639e1fa20a6aac1402a83fa1be0c95cdd40fb24b2d5736da96f6da817aafb8de040444b0980f59d4d92f3db77be9670608f764636677b19d5d85dfc4afae458ebf22199f2b7c36d19d6714d93102a37e3ba73e8ab8e8cd751d5bfde9a7d7897669a60206cc2d52be22fbbe46f0598cf0d7d52b718e2b9bc3bc212fa4439aa7bc799af14fd5ac7038e3b4ebb07a8264af77d9f2b138a3a3479de5680ca2517995d8da133a3ac150f70afb46b0d42060c1d5a5345b09ea8432ad7015fc949ac0bd85b240467ad8ecf2c8c6ca0d09dcfdf3ffac31e987bd6c06138de85b2b8efef50ed8ed03c7ea3cf30a4084a71b0944e9df1b62131b95d689770c8b3e447c705b4e1b54ec3bfa4755dccf6bb2d4c2314858afb828d65724b46a63f65fdfd5ec8016c883f40f52718c1f886bf77d84b97e6db7f91b55611a4da3e676858218e1925f7a4a730cead5cf6f795043bbe167a131fbdfaab4697b6c59c90a7337a6043e7f111210e2bea549f46696c5f736904aec5d5c1581f5883647b9a4450acf2367263a4cb5bdeaca65c0dca1dffcce7a79b969acda966e1973da4455e72d3e76fe9a3e91935cacbd2df67b90787863d5278c8e27053b74dec6ea4ab4fa6ef44ee84b3416a46ae668bacf31d61495ad66ce72f362f60dfa4af450e65beac3262ce76a91e0482a5f7f26fbbc437150ff87cf471fb560ee5ac3afe60e234c59dcbefec36052648c752fcc7d582acfc56b8b623a9bbe771381c0828fb80b4106f91a5a1b2c9154111bbac2131ef2a9613ea2ef516b58a52e96a23b7907888d5e7a6fc107ab677ae5dcc61c29a7c81d7aa7de19c214b5032ab25ef4cd7f8802c28326ca40509ee914617d7e14986bc880cc73d84e315d3f6719983c40cfe81074af14944f310ef424dac9616584711f2f71d52c5f8b9db32c6e8827eaa0a0508d425d399cd308d757cc40b6dbee1d86e9d1bdb1a5d8c8497b2a22da89f465384f02d93fce8e94f4338e3300c1a990a554fae526be76a5a4cf05a924dbfed61aaf3c6ae068634238a27e332ea83c97d66c28d6a4c05d4219ebcea71d0c64c8e6c2c9945faa5a59ef223f52ceab2cbff76dba9d94a4f8bc5c4f10a8dc3d9255be6a852910157ae23850ff7389495ac5151d03ed1a064c1519127e22ce50fc791d376033b0c73e6e1f8f6b8aac7bfeafa497a3634fdd6abf820fbc663d29b5e60c99eb022c341701f1fd71073ac438325cc5f3cc7f7af97974403915e8e10af74a9d6d4d8aa0d2266c91d9a5b8c5acc766942e2d814b484c64563f286c47dc0af437110435a6a9fea99d023ef7a13be45c31f5e48e357b7dbd40d2399980e562552cee103dc2b8e9aa08217417411fb95c6edf4dc69d2aa415e9bbc57bba66ef9b7478620b600b2b638f996a6a017cded3e829b62349143dd9a7bbf20d72fd23c414e22670e252f19fc5a9fb9e989cdc414998f121edd160956400053c195f272decbba2e9c8bb9c2642b8ca770e14a6ea6cd1539b037870f0339af4c470a544893b4aeb58abe795407991a41d8a946eca1dbe307acf7c9e5d7a531b70ba9f4a088055a227b02fcf4bf73e88e3955384ac78244e3cc8f38f1473bef497f2cf7a3856df4de7ab0b4d8a90fafc2906d4b459883f5c9ef5f977540333141fbf4e3926e004ef352db3c332401c5b511410f9849b162ac7495cac295cfcf70b76293da7e058c025ded464921fbe504d31ebaee322a0c65e6e1ff750c4a05db4e62a2f2d0b83749df7ab1fc9f0b21c2bff2c851e0d4aa5c196febe58d218c1550ba2cd6c16466352f752ec95a6e772cefc90840d96d294cc48aa9c6cc9e8848492fdd52c4323d7bfb081c593249701c7e5aa047c28d1e2605f6e606c2cebdca576e42e5627d6b1bcfe46b0136f66c99d00077bb0b211eeabb5ed00810f20aeb182537a3093b21edad5296cc09ccc21c69d7997b7c21ee9461f6c8b1e5ba01bc675eb11ef32a13563b7aa2cdf14e6473ef1b8e5973c43f95434c1255f09b2c94c2680f2ebbabbf023dc641907c08ddf901d6ef2d0c94453cda0ec35d2eea75a8506fb1c93709e425fde4a4daa9b6337bb43a986029aacd83a1e5849a4cb35a6325829364b506f2b6731958c892a6a582360ae90c45b3905bfe6430f7508181f64070a20bd30127f4b6a95a85c5a100f6290f0feff61fad599ce74102d67df80f2b45fe6b1fba60f56843155a48e3dffc5a34c5a430b91e974ea5497ae4ee912bc2ed44579f48add426c8bd1f0059656de2254b8177fdefafbd13c2057ce61733b9a23cb8f93d982d0fea68cc62a0abf464e5f94c4c985d40cab35bfd0c1a2093a26c4a783736507b102bb93cdd626172ada1cd67dc0853d38dc289b5f7a08abb7e3354220e2279ca43cc9029ff1aed054e0944a0faaea36bf9f7bc1935bdbfd9a2f677773266b6b04fc6f372d11778af0d88ba795b7bedb0b536e5ec06890fb298abde1dce2e89483466be3d99fc75ead070c83be8bac0d2060a9ea8fbc3e89187199d471c84b6f3273a9765092646a3474008fbcd45bd9c9a817bf0458511b868ccd97de582120b46d32072febb82db2de62420852c2057e767c821a45ecf1e6f0d37965c67f2ee020091d88616b1412e8b4f352c3994c74412ae3a408c7eb6280f0c0ce5ee331f14dbdd2c63f412f70cc1f30626127a5cb7b9a1356aeae8f5144238bd8e7a045848e70c9e368c269efe42a41cf5555c667206228bfb9b3cb8d0f0972fe5471423c7f8c3b0ac543a5abbe5ee6f432d0d351923c4a11bf9f5f52a75bc4dec2c8c40be90c3c5d607ca29b14c61f39910fb28a70888d93cd2d3d00dbea7ad937ec2292b67f4e72a7afceece270551d20dc3dc8456bcbec8c6814842df9f73d7a7ccfea8479b0aa1c9ccfa686646a9eb51c190f1ea87b65f8ece9712f9193ff5b16bab813f5c15b688f0c5f3012d0318b305c3e0cb6d7d26591eb85dc14ae92787d2937130205ad849d0f52948197d59fcb3f1424307f26a180d01b1c0971246443e5b60ae9873eb518297c527fef22c9337cff665dea3aa6bf33e3cfb2d02c09717d2afcd13fa293ae74339d9e669669d0152fd9251f18cc7a7e97c32aa43559339832f3f2532d551091eee2c720f2dc4e6c13799fe40a6b397f40cf8aee79cdb5a1d1f81f03741c7fe6adb13c1f8d6396d57041a8dcfdff69b7c85fbb4a929f99c1b446035664b9e557181db1673a5f7425feba51dfc87b5267b12224903845bc807992480abd9b5cbdf4197709a127b13b6f65460d0b861a37fe0efdd790092120167e56d58ddc82dcc2fcd7264bbd36220e2672b629eb64b9971d11efb21a20b3a2aaef90769ac33ff29160d23a3e859d8ae0fd92c2eb0db581ec69f260210efeb2bd9b80118b0bb5441cabc6457f3e0d8dcdc9eee090d09fb549e95e4744e9e7ea316d8dd6f2d372124611bb22ee0eeff4a77feb848e8594640617042d1698b13539f6ae8084e18d674bb77c68cfa5a7d95dd6965bf4417212dfa2957fd50d3fbad14b66234b9baa4c5f00ec50a073801c6c0c75b223abd02bd03c15062ea81b63e10b8b44bf69589cf3a18ba0e86500e1176ec21018857266228fafbcaca1b1a58bf65ba50c20fe260f0919c308180e13b6dc5aca5cfaaf6450dd55cb6aecbd257ba1a36d8828b64cc52e3769a0bcac919e0ce9a3ba1a83b7ac77b05d38e0c9d88d75e55dd9b9519c07732f0f8e57e8f90e75db1ddfaf486cec889d4db60e70220491a7af5fbbb43ce55607a87d3b1d1c5b390079fd757ce4d5b0ab215c3af620838f2457709c30cfc81a1be978a027f3a0093ff268de584f26f4a333a0184602f7ac2c6f229ed729e69eeda3f956acd565b91d4f0154fdaa70bddbe1acb55cb1c3e4154b741ebdc491cfc55eb2520da518bc850ce37f7f79fe302cf6c11e9e7dedabae096097de6eca37d37fd743d8f488002458bf3e011cc697d6e4d38098f3d36a9c1821a973542d43828b0a19b52a446f00c7df8c61cdb0fe82e778a9e90733b951764943a860a16f6bb962405cfecd589ea3d740f0160810c1d7026171f395f571a2881233a06914b210d25ede84296d3d60b0406b73c198ab74cc0fd07b41193276799ca461e3f52ac5fef27ed568129c2dca96b9c33abde710ca9e519c7331c6ddfbda3779bcfcfb69587f481d9339b810bb29344ee1b7cd350a2b42d1e23180dab6a7d1e9aff92ee2b93ea326ff896e187dd71fc392d8ff0fb2f7096a70e6caa85bb699195636035b1fb942297bb1c4a51c13d407aeef170947993c3e12a69278df5691c58aba531a04b01245fcd92f3d8ef5fce586ce65ea17897912eb3781a83a4ca54dd443ffa68a7a5af5ca6ac6915a93bc53f7c3c2579949d48776ab934c6389d8c1cd9d4e235bf9c65513a96b75211a6f799db6769a617da33e0a599c5e0d30dce3b793b0a93c0343886158068927fb78552f18d05eb28303697a85124a81af667b7ddb5cb48cda2386579be38f712801f43f39c195b2bb17fa760c80255680e37ff1722687cd7630f0a85cd481f87f91e3f06c5933492157d692789792c90cc63cc110c65c8cf2255046be4e5f89ff13bd724c46e4f12960a7b7a738cdd33214051a99817c4bcf1464a3715fc81dd79b6ec90158609516d9c5b8a00935424de39c22c9d98fa96e8ddd485299fa5738a5b8ba2eeef3324ab209f2294951db661fe28374725e40c45edfcb088683fc37f7160ab024ab5be62c1dd9e0b63ab018584d22bc2174aaa6efec43fbb777cbe302d6f1f9930f42f976b401c1b2cc0c008939b170354ede3a712c3e2eb15c9c0e4da37b8d78842ad4f717f2fe7127339b50a698b1a4da7867ad47d97b4cf1d6e27c177900c2d55e76e15640a9122dd31a89a263abf223d50fbae45215b057654696eb8fb24929e83e69c5e519ff5c932c1ffaf7a27d2b9127a68143d0d948d2358087d56d85936b5d6e67697935c8fc2d61f7b39d1245d66fffc9b954d502648df54ec301aa4b1b9c6c87956a4e5ba25451576bc56ab0dfdd346dff71b0c45e779bc453efffe3bbec406f0ec82d4fa1282154b1e810a732d571b2936042c629fb2ab1bb82842456492ecfc695b0e13a95514e4d0e0b44659e10a7cf9e85d24e841f073c39c6690ee7e50193d57397cd5da88c91451498c0543f738d30fe41c209e51008165b4dd7584c5c63c0d7eca8425b22e67b3402ff84cac181b98fccbbefee476a5b093e244cef23f26dc7b07aaea44ab5c7231dce24cbf5ffac1e334842932659d94654a0794dc43def73bd88422a4d7f405c862d2cc6cb1eeca326580c814f13c8012faf95912006551b5af739b0fd623121126e8fe4c5034d09a6f1fe22a1307433c400ee6975d63a792b82470de6c0ea8877c24b8c15e469eb47da343841c4c4f9b4d237b3c7e696037ad025b35dd51a4b8cd6e03d862d5d28b64fb4e694a1f8cd02d1927d2859cb2e16f93e00444a3dffcff46aaed141265eceb9d5041b4fa56fa15a3f64c948d8d4c720312041d016c970d89bc42d542ccfcbcf721662bb7f3947e372", 0x1000}, {&(0x7f0000e14000-0x82)="daa7e1ec68847a759b1136371764e943d323a05866d20b278fe92ba2a4a138f340e4133c11048ccfb4e41339321faae492937c85954449d7651744d9ccb7b2792b34d17c44978f28258e11a58cf3ef4b10ccd5e5a5dbf7c4865b2443b9c99013d6c2a8b31a01b8a279975cdc6a9b5347f13d735129fd250780884fe6246f157bddc0", 0x82}], 0x9, 0x0, 0x0, 0x4}, 0x4000000)
mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000bd7000-0x4)=<r4=>0x0)
r5 = add_key$keyring(&(0x7f00004e7000)='keyring\x00', &(0x7f0000777000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd)
mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = request_key(&(0x7f0000f54000-0x5)='user\x00', &(0x7f0000f53000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f53000)='eth1systemGPL\x00', 0xfffffffffffffff8)
keyctl$reject(0x13, r5, 0x400, 0xb4e6, r6)
mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3)
syz_open_procfs(r4, &(0x7f0000f54000-0xa)='net/igmp6\x00')
ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000daa000)=0x0)
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000f51000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0xf1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000f26, 0x1, 0x0, 0x401, 0x1, 0x4300041, r3})
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000e54000-0x4)=0x3f38, 0x4)

2018/01/18 12:33:48 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 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, 0x1000000, 0x0, 0x0, 0x7, 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)
r0 = socket$netlink(0x10, 0x3, 0x0)
getsockopt$netlink(r0, 0x10e, 0x1, &(0x7f00004bf000)=""/12, &(0x7f0000bd4000)=0xc)

2018/01/18 12:33:48 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x4000000000000001, 0x0)
setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f000059b000-0x4)=0x1c, 0x4)
listen(r1, 0x0)
connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
connect(r1, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc)
ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000bb6000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0})
accept(r1, 0x0, &(0x7f00000a0000-0x4)=0x0)

2018/01/18 12:33:48 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f000048b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000072d000)={0xd4, 0x0, &(0x7f0000303000)=[@clear_death={0x400c630f, 0x1, 0x0}, @acquire={0x40046305, 0x1}, @register_looper={0x630b}, @enter_looper={0x630c}, @transaction_sg={0x40486311, {{0x4, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x30, 0x18, &(0x7f0000ac5000)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x4}, @fd={0x66642a85, 0x0, r0, 0x0, 0x1}], &(0x7f0000eaf000-0x18)=[0x48, 0x28, 0x30]}, 0x1}}, @dead_binder_done={0x40086310, 0x2}, @increfs={0x40046304, 0x0}, @decrefs={0x40046307, 0x0}, @reply={0x40406301, {0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x58, 0x30, &(0x7f00001b8000)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x2}, @fd={0x66642a85, 0x0, r0, 0x0, 0x0}, @ptr={0x70742a85, 0x0, &(0x7f000083e000)=0x0, 0x1, 0x2, 0x16}], &(0x7f0000cee000-0x30)=[0x0, 0x20, 0x68, 0x18, 0x40, 0x38]}}, @decrefs={0x40046307, 0x0}], 0xb3, 0x0, &(0x7f000079c000)="7e88be9d437491ac4131a8bc11cd69a96ace0b294c373355a10776ec505227ff390a59f09f6a9166c6e8d72185aca25fa5cf16fdfff9474e8da1c37e8f354d90e92e9fab1d4ed15bf2a2cc807bcc53c331f40e95157f18e6ad5b5d7b3c5ebc1ee304b8a12a23ab21c0e38dbb68672b9b212f3249e382b4e733245898a1026d9fb8a300de0b37ba8c730a43915385fcccd925c0025b31d9bcdf9448cad6b6a62606b9eb932f6e2247dd2082b8131572323b4e92"})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000e61000)={0x0, 0x0, &(0x7f0000a4e000)=[], 0x96, 0x0, &(0x7f00005ce000-0x96)="fe7e66815170a56607fa639a184b5d37fc11d1bd85be728caf520ab04727373513f214e6388d6df7b2258249a604bbdd187e9db992aecdf52ef0dc7637d0542825b3e0dd35fc2639af76288b0318e6b9fcaaf2e366f761496323d1670a267502d7fce18ab7fc91006ff9a9f82693c7fbe2d444cfc45096ca988f9e8fa9d165e82941313f06745bab94c3a6ad5496b4f34bb29acc8a1a"})
mmap$binder(&(0x7f0000e2c000/0x4000)=nil, 0x4000, 0x1, 0x2011, r0, 0x81000000)

2018/01/18 12:33:48 executing program 3:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = creat(&(0x7f0000001000-0x1)='./file0\x00', 0x0)
write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = getpgrp(0x0)
sched_setaffinity(r2, 0x8, &(0x7f0000a2f000)=0x9)
rename(&(0x7f0000ca1000)='./file0\x00', &(0x7f000085f000)='./file2\x00')
creat(&(0x7f0000baf000)='./file2\x00', 0x0)
rename(&(0x7f00007bb000-0x8)='./file2\x00', &(0x7f00001f5000-0x8)='./file2\x00')
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/18 12:33:48 executing program 7:
mmap(&(0x7f0000000000/0xb2d000)=nil, 0xb2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000b2a000)=""/216)
r1 = dup(r0)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00007ee000)={0x10, 0x0})

2018/01/18 12:33:48 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
execveat(0xffffffffffffffff, &(0x7f00007c2000)='./file0\x00', &(0x7f0000409000)=[], &(0x7f0000ed4000-0x8)=[&(0x7f0000f2a000)='\x00'], 0x1900)
r0 = open(&(0x7f0000e83000)='./file0\x00', 0x200200, 0x43)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000a06000-0x30)={0x4, 0x1, 0x5, 0x1, 0xfffffffffffffffd, 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]})

2018/01/18 12:33:48 executing program 1:
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f000000a000)='./control\x00')
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000000f000-0xa)='./control\x00', 0x0, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000004000-0x8)={<r1=>0x0, 0x6}, &(0x7f000000e000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000006000)={r1, 0x7}, &(0x7f000000e000)=0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
faccessat(r0, &(0x7f0000d75000)='./control\x00', 0x3, 0x0)

2018/01/18 12:33:48 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x401, 0x0)
sendfile(r0, r0, &(0x7f0000001000-0x8)=0x0, 0x6)
r1 = syz_open_procfs(0x0, &(0x7f0000aa0000-0x6)='stack\x00')
fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000779000)=0x1)
flock(r1, 0x3)

2018/01/18 12:33:48 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000349000)=0x0, 0x2, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e3d000-0x11)='/dev/vga_arbiter\x00', 0x100, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000005b000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f00008f7000-0x4)=0x7fff)
accept4$llc(r0, &(0x7f0000e2b000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000cae000-0x4)=0x10, 0x800)
mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0)

2018/01/18 12:33:48 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000121000-0xd)='/dev/usbmon#\x00', 0x9, 0x20a801)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = socket(0x1e, 0x5, 0x0)
sendmsg(r2, &(0x7f00000d1000)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02010000000020df000000400000e800805bf86c56020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4004000000000000000008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000954000000000b0000db000004da36"}, 0x80, &(0x7f0000145000-0x60)=[], 0x0, &(0x7f0000d19000)=[], 0x0, 0x0}, 0x0)
dup2(r1, r2)
r3 = socket$llc(0x1a, 0x1, 0x0)
r4 = syz_open_dev$vcsa(&(0x7f0000b35000-0xb)='/dev/vcsa#\x00', 0x80, 0x111000)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000060e000)=<r5=>0x0)
stat(&(0x7f0000723000-0x8)='./file0\x00', &(0x7f000031e000-0x44)={0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
stat(&(0x7f0000360000-0x8)='./file0\x00', &(0x7f0000814000)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r8 = fcntl$getown(0xffffffffffffffff, 0x9)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000bdc000)={{{@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, <r9=>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], @loopback=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000082c000)=0xe8)
r10 = getegid()
r11 = creat(&(0x7f00006ec000)='./file0\x00', 0x100)
r12 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
socketpair$inet(0x2, 0x6, 0x9, &(0x7f0000a2e000-0x8)={<r13=>0x0, 0x0})
r14 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000ba5000)='/selinux/context\x00', 0x2, 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000ac2000-0x8)={<r15=>0x0, 0x0})
r16 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000aaa000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
r17 = accept4$inet6(0xffffffffffffffff, &(0x7f00007bd000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0}, &(0x7f00000dd000-0x4)=0x1c, 0x80800)
r18 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2)
r19 = syz_open_dev$audion(&(0x7f0000302000-0xc)='/dev/audio#\x00', 0x5, 0x2)
r20 = openat$kvm(0xffffffffffffff9c, &(0x7f0000050000)='/dev/kvm\x00', 0x101000, 0x0)
sendmsg$unix(r0, &(0x7f000084d000)={&(0x7f0000e83000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000aa8000)=[{&(0x7f0000cf8000-0xf)="e6237875bb19af487f583517a6a90d", 0xf}, {&(0x7f0000115000-0x78)="57d6a5a359d8292f88ae476575906cfedf4858b2357ad578069c98310e42a491d5f6d5f5e55302bea5a8235cc0de4274ce56789489135d6b3c3c7cbbc3d5f20d6ad24b00af0708915dca689ae81f8ceaab8a4d5b526b8af9edccb257097aabcffd8821cd362bb30fedf5b491850aa056628c74eac068c424", 0x78}, {&(0x7f00007cf000)="4cc1a61f16dff64b9f250a547440716d568a36cd53cf54b5371213dd1d08f844329a72187f1bbcc2750077aabc3ad4d321b4a00ce7ae3ab3f920478f32e8e2f8545ede92cfc38bbd46ed624243ce6a7344ae7e31d7bcf8e1b7c36521e1bc26e93ad2b601edbcc6e765ff1e", 0x6b}], 0x3, &(0x7f00004b2000)=[@rights={0x18, 0x1, 0x1, [r3, r4]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x28, 0x1, 0x1, [r11, r12, r13, r14, r15]}, @rights={0x18, 0x1, 0x1, [r16]}, @rights={0x20, 0x1, 0x1, [r17, r18, r19, r20]}], 0xb8, 0x4000000}, 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[], 0x0, 0x0}, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f00005ff000)='/dev/autofs\x00', 0x8001, 0x0)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x7, 0x4000002, 0x0, 0x0})

2018/01/18 12:33:48 executing program 2:
mmap(&(0x7f0000000000/0xdbe000)=nil, 0xdbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000001e000-0x8)='./file0\x00', 0x80040, 0x0)
r1 = inotify_init1(0x0)
mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
inotify_add_watch(r0, &(0x7f0000dbf000-0x8)='./file0\x00', 0x105)
inotify_add_watch(r1, &(0x7f0000db5000-0x8)='./file0\x00', 0x4000010)
mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r1, 0x10, &(0x7f0000dc0000-0x8)={0x0, <r2=>0x0})
ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000617000)=r2)
unlink(&(0x7f0000a89000-0x8)='./file0\x00')
close(r0)

2018/01/18 12:33:48 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
pipe2(&(0x7f000006f000-0x8)={0x0, <r1=>0x0}, 0x4800)
connect$pppoe(r1, &(0x7f00005ff000)={0x18, 0x0, {0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e)
bind$alg(r0, &(0x7f0000660000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r2 = accept$alg(r0, 0x0, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000b87000-0xe8)={{{@in=@multicast1=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, <r3=>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=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ea1000)=0xe8)
ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000652000-0x50)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffc01, 0xeca6, 0x8, 0x100, 0xc72, 0x80000, r3})
openat$selinux_access(0xffffffffffffff9c, &(0x7f000045e000-0x10)='/selinux/access\x00', 0x2, 0x0)
fcntl$notify(r2, 0x402, 0x80000005)
openat$audio(0xffffffffffffff9c, &(0x7f000044d000-0xb)='/dev/audio\x00', 0x4000, 0x0)
inotify_add_watch(r1, &(0x7f00006e2000-0x8)='./file0\x00', 0x20000000)
sendmsg$alg(r2, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[], 0x1, &(0x7f0000714000-0x60)=[@op={0xfffffe16, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x0}], 0x0, 0x0}, 0x0)

2018/01/18 12:33:48 executing program 7:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$bt_l2cap(0x1f, 0x5, 0x0)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000002000)=<r2=>0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$sndpcmc(&(0x7f0000002000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x4002)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000013000-0x8)='./file0\x00', &(0x7f0000005000-0x8)='./file0\x00', &(0x7f0000004000)='xfs\x00', 0x20, &(0x7f0000004000)="04586d432079d7fa1f90446c8271f899442969bcb1fffc65b56823fc")
ioctl$DRM_IOCTL_MAP_BUFS(r3, 0xc0186419, &(0x7f0000011000)={0x8, &(0x7f0000003000-0xf0)=""/240, &(0x7f0000003000-0xc0)=[{0x3e, 0x2b, 0x0, &(0x7f0000003000-0x2b)=""/43}, {0x9, 0xe1, 0x889, &(0x7f0000001000)=""/225}, {0x800, 0xdc, 0x5, &(0x7f0000002000)=""/220}, {0x6, 0x74, 0x9, &(0x7f0000012000)=""/116}, {0x7ff, 0xd5, 0x73, &(0x7f0000004000-0xd5)=""/213}, {0x3, 0x9, 0x7fd, &(0x7f0000002000-0x9)=""/9}, {0x264, 0xf, 0x7, &(0x7f0000001000-0xf)=""/15}, {0xfffffffffffffffb, 0xef, 0x9, &(0x7f0000001000-0xef)=""/239}]})
syz_open_procfs(r2, &(0x7f0000003000)='children\x00')
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000004000-0x4)=0x6, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000324000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
eventfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
linkat(0xffffffffffffffff, &(0x7f0000013000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/18 12:33:48 executing program 5:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x5, 0x100000001)
bind$inet(r0, &(0x7f0000001000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt(r0, 0x114, 0x1, &(0x7f000023c000)="3b7a61f9fd9c2f09082186b32cff6dac", 0x10)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000003000)='/dev/cuse\x00', 0x4040, 0x0)
epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0)
getpeername$packet(r1, &(0x7f0000003000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000)=0x14)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect(r0, &(0x7f0000004000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x0, 0x0, 0x4, {0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}}}, 0x32)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000002000)={<r2=>0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xb, 0x100000000, 0x8, 0x7, 0xfffffffffffffff8, 0xff, 0x1f, 0x0, 0x9, 0x3ff, 0x6, 0x6, 0x2, 0x0, 0x3]}, &(0x7f0000005000-0x4)=0x108)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000004000)=""/75, &(0x7f0000006000-0x4)=0x4b)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000005000-0x8)={r2, 0x2}, &(0x7f0000005000-0x4)=0x8)

2018/01/18 12:33:48 executing program 3:
mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x13)
r1 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f000000c000)=0x0)
mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000027000-0x4)=0x0, &(0x7f0000027000-0x4)=0x4)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000001e000)={0x24, 0x21, 0xaff, 0x3, 0xffffffffffffffff, {0x14, 0x0, 0x0}, [@nested={0x10, 0x7, [@typed={0xc, 0x2, @ipv4=@multicast1=0xe0000001}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/18 12:33:48 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00003d7000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000f43000)={<r2=>0x0, @in6={{0xa, 0x0, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x48, 0x2, 0x2, 0x8a9, 0x9, 0x10001, 0x377, 0x6, 0x100000001, 0x6, 0xf6, 0x1, 0x8001, 0x8, 0x1f3a000000000]}, &(0x7f0000883000)=0x108)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000f57000-0x1b)={r2, 0x13, "5e724d28e4abf32178135b15ac35a3d32a89cf"}, &(0x7f00004d1000-0x4)=0x1b)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000b26000)=0x0, &(0x7f0000000000)=0x4)
getpeername$ipx(r1, &(0x7f00006e4000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000195000-0x4)=0x10)
sendmmsg$unix(r1, &(0x7f000085e000)=[], 0x0, 0x4800)

2018/01/18 12:33:48 executing program 5:
r0 = socket$inet(0x2, 0x4000000805, 0x0)
r1 = syz_open_dev$mice(&(0x7f000042e000-0x10)='/dev/input/mice\x00', 0x0, 0x707201)
ioctl$TIOCSBRK(r1, 0x5427)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000002000-0xf4)=""/244)
fcntl$getown(r0, 0x9)
setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x0, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/validatetrans\x00', 0x1, 0x0)
connect$inet(r0, &(0x7f0000002000)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/18 12:33:48 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, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000988000-0x8)=0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00008c3000)={<r1=>0x0, 0x0})
accept$packet(0xffffffffffffffff, &(0x7f000066e000)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000869000-0x4)=0x14)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000e40000)={{{@in=@broadcast=0x0, @in=@loopback=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=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d8b000)=0xe8)
setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000609000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x1, 0x9, 0x0, 0xff, 0xa, 0xa0, 0x0, 0x2c, r2, r3}, {0x1f, 0x2, 0x7, 0xfffffffffffffff7, 0x8, 0x2, 0x1, 0x7}, {0x1ff, 0x100, 0x2352005f, 0x2}, 0x5, 0x0, 0x0, 0x0, 0x2, 0x3}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0x3f}, 0xa, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffffff, 0x2, 0x1, 0x401, 0xfffffffffffffff7, 0x6, 0x1ff}}, 0xe8)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000478000-0x10)='/dev/sequencer2\x00', 0x3b1082, 0x0)
ioctl$VT_GETSTATE(r4, 0x5603, &(0x7f00006da000)={0x9, 0x1, 0x3})
prctl$setmm(0x59616d61, 0x3f0000000000, &(0x7f0000656000/0x4000)=nil)

2018/01/18 12:33:48 executing program 1:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005e7000-0xa)='/dev/cuse\x00', 0x2000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000001000-0x18)=@generic={0x0, 0x6, 0xf5f5})
mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndmidi(&(0x7f0000c2b000-0x12)='/dev/snd/midiC#D#\x00', 0x6, 0x40000)
mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000f77000)=<r2=>0x0)
mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ptrace$setregset(0x4205, r2, 0x203, &(0x7f0000f78000-0x10)={&(0x7f000098b000-0xc0)="b1deef6b94788c0d566fdd5a78a82147c3525712c4cf7f5c1f3d59d9047803d5af00d5cc6a3ef44ca25b1d11fe1d9a8af32307465e5bd2d7cbf6ddd25e18f9de1154de8f79d078d4908f9a839d6ac52e6cb8a6f5782b6223ad80f5d7cf959b98e96aa74ec7ac4d50f2f5e926db9db0a915b35a77fa2598acc0292bb1c2bc40b6afd2baa9bb1075659ab3ee4862b4df3810b056de290c3e037d9a85b203911a369e5bd28fa8da30b48fad89e067e8e0293bba74807c24f9eb23b9d20c4f14045a", 0xc0})
ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000b00000)=0x0)
ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f00001ce000-0x1e)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x13}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}})
openat(0xffffffffffffff9c, &(0x7f0000001000)='./file0\x00', 0x40, 0x63419c059fd0f874)
execve(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f00008bd000)=[], &(0x7f0000f77000-0x28)=[&(0x7f00003f4000)='security\x00', &(0x7f0000f77000-0x7)='vmnet0\x00', &(0x7f0000f76000)='$\x00', &(0x7f0000f75000)='bdev\x00'])
socket$inet6_udp(0xa, 0x2, 0x0)

2018/01/18 12:33:48 executing program 6:
mmap(&(0x7f0000001000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$midi(&(0x7f0000006000)='/dev/midi#\x00', 0x8000, 0x10200)
ioctl$TIOCEXCL(r1, 0x540c)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000013000)={<r2=>0x0, <r3=>0x0})
recvmmsg(r0, &(0x7f0000013000)=[{{0x0, 0x0, &(0x7f0000013000)=[{&(0x7f000000d000)=""/160, 0xa0}, {&(0x7f0000013000)=""/0, 0x0}, {&(0x7f0000014000-0xda)=""/218, 0xda}], 0x3, &(0x7f0000013000)=""/255, 0xff, 0x5}, 0x6f}, {{&(0x7f0000013000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000014000-0x5)=[{&(0x7f0000013000)=""/188, 0xbc}, {&(0x7f0000003000-0xec)=""/236, 0xec}], 0x2, &(0x7f0000010000-0x15)=""/21, 0x15, 0x6}, 0x0}, {{&(0x7f0000008000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000013000)=[{&(0x7f0000013000)=""/201, 0xc9}, {&(0x7f0000012000-0x1000)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x7f}, 0x5}, {{&(0x7f0000013000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000003000-0x10)=[{&(0x7f0000002000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f000000e000)=""/88, 0x58, 0x6}, 0x0}, {{&(0x7f000000c000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000014000-0x50)=[{&(0x7f0000014000-0x7f)=""/127, 0x7f}, {&(0x7f0000003000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/67, 0x43}, {&(0x7f000000e000-0xa9)=""/169, 0xa9}, {&(0x7f0000013000)=""/153, 0x99}], 0x5, &(0x7f000000e000)=""/174, 0xae, 0x8}, 0x1}, {{&(0x7f0000014000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000000c000-0x40)=[{&(0x7f0000014000-0xb4)=""/180, 0xb4}, {&(0x7f0000014000-0xcb)=""/203, 0xcb}, {&(0x7f0000014000-0x7d)=""/125, 0x7d}, {&(0x7f0000008000-0x84)=""/132, 0x84}], 0x4, &(0x7f000000d000-0xd7)=""/215, 0xd7, 0xff}, 0xfffffffffffff800}, {{&(0x7f0000014000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x3a, &(0x7f0000013000)=[{&(0x7f0000014000-0xec)=""/236, 0xec}], 0x1, 0x0, 0x0, 0xb5}, 0xdb}], 0x7, 0x100, &(0x7f0000008000)={r2, r3+30000000})
accept4$ax25(r4, 0x0, &(0x7f0000003000-0x4)=0x0, 0x800)
openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0)

2018/01/18 12:33:48 executing program 7:
statx(0xffffffffffffffff, &(0x7f000044e000)='./file0\x00', 0x1c00, 0x0, &(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]})
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00002c8000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000f17000-0x10)={0x1, 0xfffffffffffffffc})

2018/01/18 12:33:49 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x4000000002, 0x0)
read(r0, &(0x7f0000dbc000-0x62)=""/98, 0x62)
read(r0, &(0x7f0000d57000-0x1000)=""/4096, 0x1317)
sendmsg$nl_generic(r0, &(0x7f0000fd1000-0x38)={&(0x7f000041d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f60000-0x10)={&(0x7f0000c75000-0x18c8)={0x14, 0x12, 0x409, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
write(r0, &(0x7f0000976000-0x26)="260000001a0053f791e6caef120003070705000100ffe000000000000000ec5500001d00017f", 0x26)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000be3000)='/dev/sequencer\x00', 0x480, 0x0)
ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000aac000-0x4)={0x4, 0x6, 0x80000000})

2018/01/18 12:33:49 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_adjtime(0x5, &(0x7f0000278000-0xd0)={0x0, 0x3, 0x3, 0x2, 0x8000, 0x1, 0x4, 0xd4e, 0xa93, 0x9, 0x4, 0x9, 0x0, 0x7ff, 0x6, 0x8000, 0x1, 0x13dc, 0x10001, 0x8, 0x1, 0x100, 0x80, 0x4, 0x1, 0x3})
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000140000-0x1a)="", &(0x7f0000e0d000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0)
clock_gettime(0x0, &(0x7f0000004000)={0x0, <r0=>0x0})
r1 = syz_open_dev$sndmidi(&(0x7f0000057000-0x12)='/dev/snd/midiC#D#\x00', 0x2, 0x0)
ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f000003f000)={"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"})
select(0x40, &(0x7f000012d000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000892000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000367000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fb1000)={0x0, r0/1000+10000})
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000d02000-0x4)=0x0)
fcntl$getown(0xffffffffffffffff, 0x9)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00003c7000-0x4)=0x0)
getpgid(0x0)
getpgrp(0x0)
r2 = fcntl$getown(0xffffffffffffff9c, 0x9)
r3 = getpgid(r2)
userfaultfd(0x80800)
tkill(r3, 0x14)
ptrace$setsig(0x4203, r3, 0x9, &(0x7f0000ea7000)={0x33, 0xfff, 0x80000001, 0x7})

2018/01/18 12:33:49 executing program 0:
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)="", 0xffffff73, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
writev(r0, &(0x7f000057e000)=[{&(0x7f0000807000-0x5a)=';', 0x1}], 0x1)
r1 = socket$kcm(0x29, 0x2, 0x0)
sendmsg$kcm(r1, &(0x7f00002be000-0x38)={0x0, 0x0, &(0x7f0000dd2000-0x30)=[{&(0x7f0000627000)="ee", 0x1}], 0x1, &(0x7f0000a3b000-0x100)=[], 0x0, 0x0}, 0x0)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000445000-0xb)='/dev/hwrng\x00', 0x8000, 0x0)
ioctl$TCSETAF(r2, 0x5408, &(0x7f000028d000-0x14)={0x100000001, 0x0, 0x1b5, 0x4cfb, 0x100000001, 0x2, 0x9, 0x74cbd788, 0x7, 0x8001})
writev(r0, &(0x7f00008fb000-0x10)=[{&(0x7f0000637000)='\'', 0x1}], 0x1)

2018/01/18 12:33:49 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$unix(0x1, 0x2, 0x0, &(0x7f000002e000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00003d2000)='/selinux/relabel\x00', 0x2, 0x0)
ioperm(0x7, 0xe0f, 0x3)
accept$alg(r2, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000944000)={<r3=>0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x0, 0x10000, 0x6, 0xbf}, &(0x7f0000ad8000-0x4)=0xa0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000406000-0x8)=@assoc_value={r3, 0x7}, &(0x7f0000558000-0x4)=0x8)
recvmmsg(r0, &(0x7f0000034000)=[{{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, 0x10000, 0x0)
mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto(r1, &(0x7f0000018000)="", 0x0, 0x0, 0x0, 0x0)

2018/01/18 12:33:49 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, 0x25f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2)
r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
r2 = epoll_create(0x4000000010011)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000337000-0xc)={0x0, 0x0})
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f000000b000-0x4)=""})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""})
r3 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_buf(r3, 0x29, 0x20000000002, &(0x7f0000ab1000)="", 0x0)

2018/01/18 12:33:49 executing program 2:
mmap(&(0x7f0000000000/0x46000)=nil, 0x46000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f000001d000-0x5)='.\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000044000-0xd)='/dev/snd/seq\x00', 0x0, 0x802)
mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000046000)='/dev/ptmx\x00', 0x400, 0x0)
r2 = dup2(r1, r0)
mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000047000)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000046000)={0x0, 0x100000000, 0xfffd, "7d843f133ee7", "94e08499b81d354b9658cd609b3fdc12"})
write$sndseq(r0, &(0x7f0000001000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x4000000004, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"1097030f0d49bd34d4f6bc0b"}}], 0xc0)
mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000048000-0x9)='/dev/kvm\x00', 0x400081, 0x0)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x122, @time={0x0, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000048000)={0x0, 0x0}, 0x80000)

2018/01/18 12:33:49 executing program 3:
clone(0x0, &(0x7f0000001000-0x1)="", &(0x7f0000b85000-0x4)=0x0, &(0x7f00003dd000)=0x0, &(0x7f0000001000-0x1)="")
unshare(0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mouse(&(0x7f0000001000-0x4)='/dev/input/mouse#\x00', 0xffffffff, 0xe0000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000001000-0x4)=0x100000001)

2018/01/18 12:33:49 executing program 6:
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, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0x0}, 'port1\x00', 0x80, 0x1443, 0x0, 0xff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000efe000-0x9)='/dev/kvm\x00', 0x3ffffffffffffffd, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000014000)=""/0, 0x0)
r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d1b000-0xc)='/dev/rfkill\x00', 0x400, 0x0)
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00008a5000)={<r4=>0x0, 0x0})
ioctl$VT_RESIZE(r3, 0x5609, &(0x7f0000f41000)={0x2, 0xe3, 0x0})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f000048f000)={r4, 0x80000, r1})
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000274000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0})
ioctl$KVM_SMI(r2, 0xaeb7)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r0, 0xae80, 0x0)

2018/01/18 12:33:49 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000a37000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x101, 0x8, 0x0, 0x1, 0x0, 0xfffffffffffffffc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000a84000-0xb)="77796c6b5a7a6c657200f9", 0x200, 0xfa, &(0x7f0000000000)=""/250, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
sysinfo(&(0x7f0000fd8000)=""/89)

2018/01/18 12:33:49 executing program 0:
socket$bt_hidp(0x1f, 0x3, 0x6)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
connect$bt_sco(r0, &(0x7f0000dbf000)={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8)

2018/01/18 12:33:49 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x81, 0x2, 0x0, 0x0, 0x0, 0x0, 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, 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)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
prctl$seccomp(0x16, 0x3, &(0x7f0000ff2000)={0x9, &(0x7f0000dab000-0x48)=[{0x83e, 0x7, 0x97ba, 0x3}, {0x3, 0x8, 0x10000, 0xffffffffffffff89}, {0x7, 0x200, 0x5, 0xf6a}, {0x8000, 0x7, 0x1ff, 0x3f}, {0x6, 0x6, 0x72780a31, 0x3f}, {0x8000, 0x1, 0x4, 0x0}, {0x6, 0x7fff, 0x5, 0xffffffff}, {0x0, 0x8, 0x0, 0xa55}, {0xfffffffffffffff7, 0x6, 0xdf2, 0x1}]})

[   66.362518] binder: 10417:10422 ERROR: BC_REGISTER_LOOPER called without request
[   66.387457] binder_alloc: binder_alloc_mmap_handler: 10417 20000000-20002000 already mapped failed -16
[   66.417173] binder: BINDER_SET_CONTEXT_MGR already set
[   66.423853] binder: 10417:10436 ERROR: BC_REGISTER_LOOPER called without request
[   66.433487] binder_alloc: 10417: binder_alloc_buf, no vma
[   66.439125] binder: 10417:10422 ioctl 40046207 0 returned -16
[   66.449436] binder: 10417:10436 transaction failed 29189/-3, size 0-0 line 2957
2018/01/18 12:33:49 executing program 1:
mmap(&(0x7f0000000000/0xae4000)=nil, 0xae4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000006000)='/dev/kvm\x00', 0x0, 0x0)
fsetxattr(r0, &(0x7f0000007000)=@random={"6274b66673e200", "ff3c99"}, &(0x7f0000ae5000-0x9)='/dev/kvm\x00', 0x9, 0x0)
mmap(&(0x7f0000ae4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ae4000)='/dev/rtc\x00', 0x10500, 0x0)
ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000164000)={0x4b79, 0x80000000, 0xfffffffffffff001, 0xe0, 0x16, 0x4000000000})

2018/01/18 12:33:49 executing program 0:
mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000f02000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x10880)
mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000db8000)={0x6, &(0x7f0000f02000)=""/106, &(0x7f0000444000-0x90)=[{0x4, 0x16, 0x0, &(0x7f0000012000)=""/22}, {0x55, 0x1000, 0xd2a3, &(0x7f0000c5b000-0x1000)=""/4096}, {0x1b7f, 0xc6, 0x1ff, &(0x7f0000f02000)=""/198}, {0xc155, 0xf9, 0x5, &(0x7f0000f03000-0xf9)=""/249}, {0x1, 0x3d, 0x6, &(0x7f0000f03000-0x3d)=""/61}, {0x7, 0xf1, 0x3ff, &(0x7f0000f02000)=""/241}]})
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x3, 0x4, 0x4, 0x2000100000001, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
bpf$MAP_CREATE(0x0, &(0x7f000002e000)={0xc, 0x0, 0x0, 0x0, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)

2018/01/18 12:33:49 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f0000dbc000)='/dev/rtc\x00', 0x101000, 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)
mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0)
lremovexattr(&(0x7f0000d69000-0xa)='./control\x00', &(0x7f0000bff000-0x19)=@known='system.posix_acl_default\x00')

2018/01/18 12:33:49 executing program 5:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0)
munlock(&(0x7f0000007000/0x1000)=nil, 0x1000)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsn(&(0x7f0000010000-0xa)='/dev/vcs#\x00', 0x6, 0x80)
ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1)
mlock2(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x0)

2018/01/18 12:33:49 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x48, &(0x7f0000001000-0x1)="", 0x0)
r1 = socket(0x2, 0x3, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = accept$inet(r1, &(0x7f0000003000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10)
fadvise64(r2, 0x0, 0x1572, 0x7)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00002aa000-0x4)=0x0, &(0x7f0000001000)=0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$inet6(r0, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, 0x1c)

2018/01/18 12:33:49 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000dda000)='timers\x00')
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)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000002000-0x10)={0x9, 0x1, 0x7fff, 0x7f, 0x0}, &(0x7f0000001000)=0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000-0xa0)={0x0, @in6={{0xa, 0x2, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x3, 0x9, 0x6, 0x1}, &(0x7f0000002000-0x4)=0xa0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001000)={<r1=>0x0, 0x68, "fd3413d44f090000009202bbab7d0000d42978c59f4ae5c50d02fdc21a863bf08d0455ff530422e9770bd4b61c86ff0300000000000092f287f432103f2aafa885c7a872e1b4f64c2096a032f8737b2d65698c81feb00003a65706e6a862f3e6e115658a0a6c9fd9"}, &(0x7f0000002000)=0x70)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000)={<r2=>r1, 0xc4, "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"}, &(0x7f0000001000-0x4)=0x6e45)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00007a4000)={r2, 0x9, 0x9, 0x9, 0x821, 0x3}, &(0x7f0000bc7000)=0x14)
setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000001000-0x4)=0x5, 0x4)
getdents64(r0, &(0x7f00005f5000-0xcc)=""/204, 0xcc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000001000-0x20)={r0, 0x3ff, 0x3, r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/18 12:33:49 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000522000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = fcntl$dupfd(r0, 0x0, r1)
socket$unix(0x1, 0x5, 0x0)
sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$int_in(r3, 0x80000000005016, &(0x7f00002af000-0x8)=0x0)
fcntl$notify(r1, 0x402, 0x80000002)
recvmsg$netrom(r2, &(0x7f0000af9000-0x38)={&(0x7f0000134000)=@ax25={0x3, {"362db1eb0c7490"}, 0x80000000}, 0x48, &(0x7f0000af8000)=[{&(0x7f00007a7000)="", 0x0}], 0x1000000000000301, 0x0, 0x0, 0x0}, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
r4 = syz_open_dev$sndpcmc(&(0x7f0000811000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x400000)
recvfrom(r2, &(0x7f000020d000)=""/241, 0xf1, 0x10000, &(0x7f000019b000)=@ax25={0x3, {"00e68a2e3f818a"}, 0x6}, 0x10)
r5 = gettid()
fcntl$setown(r1, 0x8, r5)
setsockopt$netlink_NETLINK_CAP_ACK(r4, 0x10e, 0xa, &(0x7f0000f98000)=0x371, 0x4)

2018/01/18 12:33:49 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000291000)={0x1, 0x5, &(0x7f0000dac000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00008f6000)='\x00\x00\x00?', 0x1, 0xf7, &(0x7f0000fdf000-0xf7)=""/247, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000b32000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00004bd000-0x4)=0xc)

[   66.472263] binder: undelivered TRANSACTION_ERROR: 29189
[   66.477849] binder: release 10417:10422 transaction 35 out, still active
[   66.484725] binder: undelivered TRANSACTION_COMPLETE
[   66.489879] binder: send failed reply for transaction 35, target dead
2018/01/18 12:33:49 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000805, 0x0)
setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4)
bind$inet(r0, &(0x7f0000943000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84)
r2 = dup3(r0, r1, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00004c2000)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x65, &(0x7f0000ff1000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00006c5000-0x4)=<r3=>0x0)
fcntl$setown(r0, 0x8, r3)

2018/01/18 12:33:49 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0)
ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000c28000-0x68)={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_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00003e8000-0x8)=0xffe)
ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000057b000)={"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"})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/01/18 12:33:49 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe, &(0x7f000066b000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@generic={0x8863, ""}}}, &(0x7f0000efe000)={0x0, 0x1, [0xc06]})
r0 = syz_open_dev$usbmon(&(0x7f00006ee000)='/dev/usbmon#\x00', 0x400, 0x28600)
setsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f0000ebf000-0x4)=0x9, 0x4)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
openat$selinux_context(0xffffffffffffff9c, &(0x7f0000681000)='/selinux/context\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00001a1000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000999000)=0xb)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)

2018/01/18 12:33:49 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000f44000-0x4)=0x7, 0x4)
sendmsg(r0, &(0x7f0000f31000-0x38)={&(0x7f00002c8000)=@in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f00008fd000-0x50)=[], 0x0, &(0x7f0000f57000)=[], 0x0, 0x0}, 0x0)

2018/01/18 12:33:49 executing program 1:
unshare(0x20000200)
clone(0x0, &(0x7f00001a2000)="", &(0x7f00009e0000)=0x0, &(0x7f00005cd000)=0x0, &(0x7f0000000000)="")
sync()
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)
syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x0)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
write$sndseq(0xffffffffffffffff, &(0x7f0000b6b000)=[], 0x0)
ioctl$PIO_FONTX(0xffffffffffffffff, 0x4b6c, &(0x7f00007f5000-0x49)="")
setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00003eb000-0x4)=0x3, 0x4)
clone(0x20000080904902, &(0x7f0000001000-0xb3)="", &(0x7f00009f9000-0x4)=0x0, &(0x7f0000e16000)=0x0, &(0x7f0000553000)="")
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00009bd000-0x14)={<r1=>0x0, 0xff, 0x1, 0x85fc, 0x5, 0x3}, &(0x7f0000714000)=0x14)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c4e000)={r1, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x36, 0xfffffffffffffc01, 0xf40, 0x34a40000000, 0xc1}, 0xa0)

2018/01/18 12:33:49 executing program 1:
r0 = inotify_init1(0x0)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000210000-0x9)='/dev/dsp\x00', 0x70400, 0x0)
ioctl$TCSBRKP(r1, 0x5425, 0x7)
vmsplice(r0, &(0x7f0000ef2000)=[{&(0x7f0000ba0000-0x7e)="", 0x0}], 0x1, 0x0)

2018/01/18 12:33:49 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = dup3(r0, r0, 0x80000)
setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000316000)={0x7, {{0xa, 0x1, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x9, [{{0xa, 0x1, 0x100, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x1000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x114c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x80, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x400, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x1}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x100, @loopback={0x0, 0x1}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x81, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x510)
perf_event_open(&(0x7f000000a000)={0x6, 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}, 0x8000000200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0x0)
mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)="")

2018/01/18 12:33:49 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$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]})
r2 = accept4(r1, 0x0, &(0x7f00000b2000+0xe65)=0x0, 0x80800)
accept$packet(0xffffffffffffff9c, &(0x7f0000806000-0x14)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000252000)=0x14)
ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f000052d000)={'vcan0\x00', r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00007e3000-0xb)={0x7, 0x32, 0xfffffffffffffffb, 0x40, 0x7, 0x9a3, 0xcb6, 0x3, 0x6, 0x40, 0x4}, 0xb)
ioctl$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]})
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]})

2018/01/18 12:33:49 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000630000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif\x00'}, 0x58)
r1 = add_key(&(0x7f0000921000-0xa)='encrypted\x00', &(0x7f00007c2000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000785000-0xc6)="2fabeeede12953f08c0ab422d7d8f8af2aeddd492ab72f857aff0e18fabc4753cb8dec0d2875b24162e6ad8ca69e2399773d0842f1ebcce2bb3a21cfe6383a070f82c11e72b12f85d1a35ae903a08e150aeb554432a642054e5be92091f2b6c0e655e95172bf34e2059ef20a76cd2db2ce1602190363358e8432d2db9e246fb7083f15691315d17a61efec870869e4a091d319f13f488b89bf215999a31887b7b6b5344ad915a58323eb06fee694c742b25212b485339a9f8ebdca1ce2c6fba4023c1f2ec147", 0xc6, 0xfffffffffffffffd)
r2 = syz_open_dev$amidi(&(0x7f0000eb2000)='/dev/amidi#\x00', 0x4, 0x420000)
ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000d89000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = request_key(&(0x7f000066b000-0xd)='dns_resolver\x00', &(0x7f000035f000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000e60000-0x40)='crct10dif\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xfffffffffffffff9)
keyctl$negate(0xd, r1, 0x7, r3)
r4 = accept$alg(r0, 0x0, 0x0)
r5 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x2803e, 0x80)
fallocate(r5, 0x0, 0x0, 0x9)
sendfile(r4, r5, &(0x7f0000474000)=0x0, 0x200008)

2018/01/18 12:33:49 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4)
setsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f0000312000-0x4)=0x1, 0x4)
setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f00008b5000-0x4)=0x80, 0x42c24efd)
setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cf000-0x78)="5780d01c", 0x4)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000605000)={0x9, [0x8001, 0x4, 0x3, 0x7, 0x10001, 0x20, 0xe7, 0x9, 0x3f]}, 0x16)
r1 = gettid()
sched_getattr(r1, &(0x7f0000412000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0)
sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r2 = syz_open_dev$usbmon(&(0x7f0000826000-0xd)='/dev/usbmon#\x00', 0x6, 0x10000)
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x1, 0x4)
restart_syscall()
readv(r0, &(0x7f0000855000-0x70)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1)

2018/01/18 12:33:49 executing program 2:
mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000632000)='./file0\x00', 0x0)
mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000fd8000-0x12)='/dev/snd/midiC#D#\x00', 0xf2, 0x4000)
fcntl$getflags(r0, 0x401)
mount(&(0x7f0000fd5000-0x8)='./file0\x00', &(0x7f0000fd4000)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="")
r1 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0)
getdents64(r1, &(0x7f0000b59000-0x53)=""/36, 0x24)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="")
getdents64(r1, &(0x7f0000429000-0x1000)=""/1792, 0x700)

2018/01/18 12:33:49 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00004ac000-0xe5)="", 0x0)
readv(0xffffffffffffffff, &(0x7f0000c9e000)=[], 0x0)
r0 = socket$inet(0x2, 0x806, 0x0)
shutdown(r0, 0x0)
recvmmsg(r0, &(0x7f0000c0e000)=[{{0x0, 0x0, &(0x7f0000a69000-0xa0)=[], 0x0, &(0x7f0000f34000)=""/16, 0x10, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000dd6000-0x10)={0x77359400, 0x0})
r1 = geteuid()
ioprio_set$uid(0x3, r1, 0x2)

2018/01/18 12:33:49 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$unix(0x1, 0x3, 0x0, &(0x7f0000e6a000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$int_in(r1, 0x5452, &(0x7f0000867000-0x8)=0x80000001)
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000)=0x2000000000000000, 0x4)
sendmmsg$unix(r0, &(0x7f00006e2000)=[], 0x0, 0x400c801)
connect$unix(r1, &(0x7f0000de2000)=@file={0x2000000000000, './file0\x00'}, 0xa)
close(r0)
r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00002af000)='/selinux/status\x00', 0x0, 0x0)
ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000693000-0x8)=0x0)

2018/01/18 12:33:49 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000683000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f000027f000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="")
r0 = getpgid(0x0)
ptrace$peek(0x2, r0, &(0x7f00009e7000-0x8)=0x0)
r1 = open(&(0x7f0000b15000-0x8)='./file0\x00', 0x0, 0x0)
mount(&(0x7f000034d000)='./file0\x00', &(0x7f000018e000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000344000)="")
exit_group(0x8)
fcntl$notify(r1, 0x402, 0x20)
execveat(r1, &(0x7f0000fd5000)='./file0/file0\x00', &(0x7f0000394000-0x38)=[], &(0x7f0000fd6000)=[&(0x7f0000fd5000)="737973000000815b255b707070316370756574626465762d626465763a63707573657400"], 0x0)

2018/01/18 12:33:49 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ae8000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$TIOCNXCL(r1, 0x540d)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000900000-0xa0)={<r2=>0x0, @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]}, 0x0, 0x7, 0x7ff, 0xfffffffffffffe01, 0x0}, &(0x7f000088d000-0x4)=0xa0)
socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00002fc000-0x1008)={<r3=>0x0, 0x1000, "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"}, &(0x7f0000e79000)=0x1008)
getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00006cc000)={r2, 0x1ff, 0x4ebc34e8, 0xa0, 0x0, 0xcb, 0x3, 0xf054, {r3, @in6={{0xa, 0x2, 0x8000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2040000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc84, 0x9, 0x10000, 0x5, 0x5}}, &(0x7f000062b000+0xe56)=0x9)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00001e4000-0x4)='tls\x00', 0x4)

[   66.676109] encrypted_key: master key parameter '‘ò¶ÀæUéQr¿4âžò
[   66.676109] vÍ-²Îc5Ž„2ÒÛž$o·?iÑzaïì‡iä ‘Óñ?H‹‰¿!Y™£‡·¶µ4JÙ¥ƒ#ëþæ”ÇB²R´…3šŸŽ½ÊâÆû¤<.ÁG' is invalid
2018/01/18 12:33:49 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x410000, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000ad000)={{{@in=@empty=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000526000)=0xe8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$can_raw(r0, &(0x7f0000001000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$l2tp(0x18, 0x1, 0x1)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
connect$l2tp(r2, &(0x7f0000349000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x0, 0x0}}, 0x2e)
clock_gettime(0x0, &(0x7f0000e5e000)={<r3=>0x0, <r4=>0x0})
select(0x40, &(0x7f000033e000-0x40)={0x0, 0x0, 0xff, 0x1, 0x5, 0x40, 0xfffffffffffffffa, 0x1}, &(0x7f0000534000)={0x0, 0x3, 0x4ffad5c3, 0x80000001, 0xe91, 0x91c, 0x2, 0x3206}, &(0x7f0000e63000-0x40)={0xff, 0x8, 0x397, 0x5, 0x2, 0x2e, 0x1ff, 0x42}, &(0x7f000038d000-0xb)={r3, r4/1000+10000})
r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f000012a000)='/dev/rfkill\x00', 0x80, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r5, 0x40a85323, &(0x7f000054d000-0xb0)={{0x200, 0x1}, 'port1\x00', 0x2, 0x10, 0x0, 0x1ff, 0x1, 0x9, 0x6, 0x0, 0x4, 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]})
r6 = syz_open_dev$sndpcmc(&(0x7f000096b000-0x12)='/dev/snd/pcmC#D#c\x00', 0x5, 0x4a0002)
getpeername$netlink(r6, &(0x7f000019e000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ff7000-0x4)=0xc)
r7 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r7, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x0, 0x0}}, 0x2e)
r8 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f6a000-0x11)='/selinux/enforce\x00', 0x880, 0x0)
getsockopt$inet6_tcp_int(r8, 0x6, 0x1e, &(0x7f0000948000)=0x0, &(0x7f0000db9000-0x4)=0x4)

2018/01/18 12:33:49 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 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f62000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x4, 0x4)
r1 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4)
bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ea8000-0x4)=0x0)

2018/01/18 12:33:49 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 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, &(0x7f0000002000-0x38)={&(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)
sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000005000-0x48)={0x7, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "510200"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = syz_open_dev$admmidi(&(0x7f0000457000-0xe)='/dev/admmidi#\x00', 0x8, 0x101000)
recvmsg$kcm(r1, &(0x7f00007d9000-0x38)={&(0x7f0000e6f000)=@pppoe={0x0, 0x0, {0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}}}, 0x1e, &(0x7f0000ce2000)=[{&(0x7f00007d0000-0x7d)=""/125, 0x7d}, {&(0x7f0000fc9000)=""/224, 0xe0}, {&(0x7f0000b68000)=""/93, 0x5d}, {&(0x7f0000578000)=""/163, 0xa3}, {&(0x7f0000a10000-0x7e)=""/126, 0x7e}, {&(0x7f0000f05000-0x2a)=""/42, 0x2a}, {&(0x7f000031f000)=""/176, 0xb0}], 0x7, 0x0, 0x0, 0x0}, 0x10042)
recvmsg(r0, &(0x7f00005e1000)={&(0x7f0000de1000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000403000)=[], 0x0, &(0x7f00003ed000)=""/195, 0xc3, 0x0}, 0x0)

[   66.760860] encrypted_key: master key parameter '‘ò¶ÀæUéQr¿4âžò
[   66.760860] vÍ-²Îc5Ž„2ÒÛž$o·?iÑzaïì‡iä ‘Óñ?H‹‰¿!Y™£‡·¶µ4JÙ¥ƒ#ëþæ”ÇB²R´…3šŸŽ½ÊâÆû¤<.ÁG' is invalid
2018/01/18 12:33:49 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = dup2(r0, r0)
setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f00006d0000)=@hopopts={0x3b, 0x1e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @jumbo={0xc2, 0x4, 0x140000000000000}, @generic={0x3, 0x6d, "d0e300d0b3772eebe5b8f9023df58b2d1c16ca664bfbe7cbad93a9ad241ee81a0df06d93dcac12476d00422d34ff993c6984717b7e5c3b571c0e33df686005ad571acbe466521fc8a4503de5db4d660d90dcf1f74413eff19c986cc036b56f696089fb6778d175ea649797cf12"}, @pad1={0x0, 0x1, 0x0}, @jumbo={0xc2, 0x4, 0x6}, @ra={0x5, 0x2, 0xbb4}, @hao={0xc9, 0x10, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @calipso={0x7, 0x48, {0x2, 0x10, 0x5, 0x2, [0x6, 0x6, 0x3ff, 0x1a80000, 0x2, 0x9, 0x0, 0xfffffffffffff001]}}, @padn={0x1, 0x1, [0x0]}]}, 0x100)
bind$inet(r0, &(0x7f00007b5000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4)
prctl$getname(0x10, &(0x7f0000a96000)=""/68)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$bt_hidp(0x1f, 0x3, 0x6)
r2 = syz_open_dev$admmidi(&(0x7f0000b67000-0xe)='/dev/admmidi#\x00', 0x9, 0x101000)
ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000a6d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@l2={0x1f, 0x800007ff, {0x7fff, 0x2, 0x2, 0x80, 0x4, 0x4695}, 0x4, 0xfffffffffffff97a}})
connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000bed000-0x1)="10", 0x1, 0x4007fff, &(0x7f0000a32000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000440000-0xb)="df", 0x1, 0x4008001, 0x0, 0x0)
sendto$inet(r0, &(0x7f000022d000-0x19)="c6", 0x1, 0x0, &(0x7f0000246000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/18 12:33:49 executing program 6:
mmap(&(0x7f0000000000/0x8a1000)=nil, 0x8a1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000006000)='/dev/sg#\x00', 0x0, 0x0)
mmap(&(0x7f00008a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000128000-0xe8)={{{@in=@multicast2=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, <r1=>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, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008a1000)=0xe8)
getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000696000-0xa3)=""/163, &(0x7f0000438000)=0xa3)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000393000-0xe8)={{{@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, 0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={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}}, &(0x7f00002de000-0x4)=0xe8)
setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000225000)={{{@in=@dev={0xac, 0x14, 0x0, 0x11}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x2fe4, 0x2, 0x0, 0xfb248c9f862f8ff3, 0x80, 0x20, 0x2f, r1, r2}, {0x6, 0x8001, 0x9f, 0xfff, 0x7, 0x0, 0x3, 0x7f}, {0x7f7, 0x7ff, 0x3, 0x34c0}, 0x0, 0x2, 0x2, 0x1, 0x2, 0x2}, {{@in=@multicast2=0xe0000002, 0x0, 0x6c}, 0x2, @in=@rand_addr=0x3, 0xffffffffffffffff, 0x0, 0x77659bff18bfd114, 0x8000, 0x1ff, 0x80000001, 0x7ff}}, 0xe8)
mmap(&(0x7f00008a2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00008a2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$mice(&(0x7f00008a3000-0x10)='/dev/input/mice\x00', 0x0, 0x7f)
mmap(&(0x7f00008a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00008a3000)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00001fd000)=0x14)
writev(r3, &(0x7f000000c000-0x30)=[{&(0x7f00008a1000-0x2b)="3a0cbc3684f1ce96c70837944e468b708769c4c760c099e7053f202c7d023e9975cfa165", 0x24}], 0x1)

2018/01/18 12:33:49 executing program 7:
mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000000d000)='/selinux/access\x00', 0x2, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f000000e000-0x4)=0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f000000c000)={0x0, 0x0, 0x0, 0x0, "ddfbe36de3f9b5e38404bcc0ae4de5d4e831088b6c2956c2a2447eee83e417454f684c000971b139644ea97a", 0xfffffffffffffffe})
ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000005000)={0x9, 0x0, 0x0, 0x0, "1ef4bc48491acd5e0c4b976cba7eef36c40efce39f2b9c125ba7a77d8dd019d6041e65648e7f165944391be5", 0x0})

2018/01/18 12:33:49 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f000063e000)={{0x9, 0xffffffff00000000}, 'port1\x00', 0x80, 0x6, 0x80, 0xffffffffffffff39, 0x8, 0xc6b, 0x5495, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000-0xc0)="e11d4a0877b081e71256cf3073b5600573f0d3fbc45b9fe7c5f232e33b789c89ed56a61a87d96c153132c93f43f7f5bd2c696dffa856908eae3c91c36bc10ef54e4ab3dcde672a9fca4ace2bc5aff32776485d60393ec0628dd2f4a08446782a9e7c6708001a032b339d5b7b1ebc1816e43ba9f4c1c14d6004473b69f4d4360b8ee47ab36f45ded966da458365592bbb0073b272b84ed5c9a685644260102a223d84e13af03fb8791cdaa95d8b930745cd1f18f760d79db1b3d56d4af211aacc", 0xc0, 0xfffffffffffffffb)
keyctl$setperm(0x5, r1, 0x22000004)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndseq(&(0x7f0000003000-0xd)='/dev/snd/seq\x00', 0x0, 0x1)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$nfc_llcp(r0, 0x118, 0x3, &(0x7f0000004000-0x80)=""/128, 0x80)
ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000001000-0x4)=0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000005000-0xb)='/dev/audio\x00', 0x6040, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000006000-0x28)={@generic="eaf41cb7392f24d8901b0ee0d89737c5", &(0x7f0000003000)=@ethtool_channels={0x3d, 0x2, 0x0, 0x401, 0x1, 0x8, 0x7, 0x2, 0xfffffffffffffffa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sync_file_range(r0, 0x7f, 0x1, 0x2)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000006000)=0x5)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000008000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000007000)={0x0, 0xa, &(0x7f0000007000)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x7, 0x3, 0x7, 0x7, 0x20, 0x0}, @ldst={0x0, 0x1, 0x7, 0x3, 0x7, 0x2, 0x1}, @call={0x85, 0x0, 0x0, 0x11}, @ldst={0x3, 0x1, 0x3, 0x0, 0x7, 0xffffffcc, 0xffffffffffffffff}], &(0x7f0000000000)='syzkaller\x00', 0x9, 0xe, &(0x7f0000002000)=""/14, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48)
keyctl$set_reqkey_keyring(0xe, 0x1)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000009000-0x4)=0x0)
alarm(0x92)
connect$ax25(r2, &(0x7f0000008000)={0x3, {"2c4afba2ce9a73"}, 0x0}, 0x10)

2018/01/18 12:33:49 executing program 2:
r0 = socket$nfc_llcp(0x27, 0x2, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
open_by_handle_at(r0, &(0x7f0000000000+0xe7f)={0x12, 0x3ff, "a79e45f3eff76eb6d38e"}, 0x90a40)
mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$dspn(&(0x7f000000a000-0xa)='/dev/dsp#\x00', 0x1, 0x0)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$dspn(&(0x7f0000011000-0xa)='/dev/dsp#\x00', 0x3fd90000, 0x141900)
ioctl$int_in(r1, 0x80000080045010, &(0x7f000000e000)=0x200000000000000)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = getpgid(0x0)
r4 = getpid()
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f0000010000)=0x0, &(0x7f0000012000)=0x4)
kcmp(r3, r4, 0x4, r1, r0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fsync(r2)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000013000-0x4)=0x0)
preadv(r1, &(0x7f000000f000-0xa0)=[{&(0x7f0000012000-0x1000)=""/4096, 0x1000}, {&(0x7f000000f000-0x76)=""/118, 0x76}, {&(0x7f0000001000)=""/230, 0xe6}, {&(0x7f0000003000-0x6b)=""/107, 0x6b}, {&(0x7f0000011000)=""/22, 0x16}, {&(0x7f0000003000)=""/65, 0x41}, {&(0x7f000000a000)=""/195, 0xc3}, {&(0x7f0000012000-0x44)=""/68, 0x44}, {&(0x7f0000006000-0x1000)=""/4096, 0x1000}, {&(0x7f0000011000)=""/217, 0xd9}], 0xa, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000005000-0x8)=0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
process_vm_readv(r4, &(0x7f0000013000)=[{&(0x7f0000013000)=""/115, 0x73}, {&(0x7f0000014000-0x6f)=""/111, 0x6f}], 0x2, &(0x7f0000014000-0x20)=[{&(0x7f000000b000-0xd0)=""/208, 0xd0}, {&(0x7f000000f000-0x74)=""/116, 0x74}], 0x2, 0x0)

2018/01/18 12:33:49 executing program 0:
mmap(&(0x7f0000000000/0xadd000)=nil, 0xadd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x2a, &(0x7f0000add000-0x2a)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@address_request={0x16, 0x0, 0x0, 0x0}}}}}, &(0x7f0000adc000)={0x1, 0x1, [0xdeb, 0x0, 0x0]})

2018/01/18 12:33:49 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
sendmsg(r0, &(0x7f000030c000)={&(0x7f00004ae000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x248, &(0x7f00002c0000-0x50)=[], 0x0, &(0x7f0000bfb000)=[{0x10, 0x1, 0x2, ""}], 0x10, 0x0}, 0x0)
r1 = syz_open_dev$sndpcmp(&(0x7f0000b88000-0x12)='/dev/snd/pcmC#D#p\x00', 0x4, 0x8000)
setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000eed000)=0x3, 0x2)
setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000084000-0x4)=0x3f, 0x4)

2018/01/18 12:33:49 executing program 3:
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c99000-0x9)='/dev/vcs\x00', 0xf2be2b914d2b6f5, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={@common='eql\x00', @ifru_flags=0x200})
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x20001, 0x0, 0x0, 0x1, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x880, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, <r2=>0x0}, &(0x7f0000001000)=0x14)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000001000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r2}, 0x14)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000069000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bb9000)=0xe8)
ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000000)=0x80000000)

2018/01/18 12:33:49 executing program 0:
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)
sendto$inet(r0, &(0x7f0000fd0000)="", 0xffffff73, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f000088b000)=0x0)
sendmmsg$inet_sctp(r0, &(0x7f00008c0000-0x150)=[{&(0x7f0000909000)=@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c, &(0x7f0000d0f000)=[], 0x0, &(0x7f000049b000)=[@sndinfo={0xffffffffffffff68, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x1, 0x0)

2018/01/18 12:33:49 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0xf)='attr/keycreate\x00')
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000001000-0xc)={0x48000000, 0x0, 0x29})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mknod(&(0x7f0000a85000-0x8)='./file0\x00', 0x7fd, 0x0)
r1 = creat(&(0x7f0000133000)='./file0\x00', 0x40)
sendto(r1, &(0x7f0000786000)="f938e857571f0fa587e7be6954efc7ca8ba4265a370ce97d7f996bf18a8daaec5f999cf10b6daed5949ae302717e664bc971c4fce7583cb20862828dd17c9b6631df404a8f9f1b10601a63568974b005f225c90e991feb179b1e16972bb66487d99bb286dfc9da8d1feb6d2a1bc863438f31b84da784e0df6038f7a76a0dabe14cc44d555f35baedb71108546227f7ce058aad1df3061b510b4d40d40bca4b434bdf16b5451ab7acaa27913453d7053e6424474cda8d8afc8e3a7fb384300535bd5715cc302c70e1062c08c6ec08095e4b56c74333a428af09ba0ddf3f1e45b6f9d4e45c8e8faf8526cfd06760701190abc50306240cde0baa", 0xf9, 0x4, 0x0, 0x0)
setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000873000-0x4)=0xc9a4, 0x4)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000a44000-0x10)={0x2, &(0x7f00000db000-0x10)=[{0x0, 0x0}, {<r2=>0x0, 0x0}]})
ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f00007d0000-0xe6)=""/230)
ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000f5c000)={r2, 0x0})

2018/01/18 12:33:49 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$llc(0xffffffffffffff9c, &(0x7f00005cb000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00000cb000)=0x10, 0x80000)
fsync(r0)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000e34000-0x12)={@generic="0bc5c63453df8cc56df874924b8810da", 0x7f})
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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
prctl$seccomp(0x16, 0x1, &(0x7f000017c000)={0x0, &(0x7f0000f83000)=[]})
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000d6b000-0x9)='/dev/vcs\x00', 0x800, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000a96000-0x8)={r0, r1})

2018/01/18 12:33:49 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000055000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = getpgrp(0xffffffffffffffff)
ioprio_set$pid(0x3, r1, 0x6fa4)
r2 = syz_open_pts(r0, 0x0)
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000035f000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00001be000)=0xfffffffffffffe01)
read(r0, &(0x7f0000fa6000)=""/1, 0x1)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000e17000-0x4)=0xe577)
ioctl$TCFLSH(r2, 0x540b, 0x0)
ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f00009ca000)=0x4)

2018/01/18 12:33:49 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x0, 0x8, 0x0, 0xa, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='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)
lstat(&(0x7f0000fc1000-0x8)='./file0\x00', &(0x7f0000a72000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/18 12:33:49 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e0000)='/dev/cuse\x00', 0x0, 0x0)
r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0)
close(r0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x31f, &(0x7f0000003000)=[], 0x51, &(0x7f0000002000)=[{0xbeed, 0x10f, 0x0, ""}], 0xfffffffffffffe68, 0x0}, 0x0)
ioctl(r1, 0xc0184900, &(0x7f0000002000)="")
mmap$binder(&(0x7f00003b4000/0x4000)=nil, 0x4000, 0x3000007, 0x13, r0, 0x0)

2018/01/18 12:33:49 executing program 6:
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000416000)={<r0=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000000)={'vcan0\x00', <r1=>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)
connect(r0, &(0x7f0000000000)=@ll={0x11, 0x16, r1, 0x1, 0x4, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x10}, [0x0, 0x0]}, 0x14)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket(0x18, 0x0, 0x1)
recvmmsg(0xffffffffffffffff, &(0x7f0000007000-0x78)=[{{&(0x7f0000005000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000002000)=[{&(0x7f0000007000-0x1000)=""/4096, 0x1000}, {&(0x7f0000003000)=""/240, 0xf0}, {&(0x7f0000006000-0xbc)=""/188, 0xbc}], 0x3, &(0x7f0000008000-0x1000)=""/4096, 0x1000, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000008000-0x10)={0x0, 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(r2, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26)
pipe2(&(0x7f0000bc3000-0x8)={<r3=>0x0, 0x0}, 0x4000)
ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r3, 0x4010ae74, &(0x7f00009a8000)={0x7, 0x100, 0x3})
getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00006d1000)=@assoc_value={<r4=>0x0, 0x0}, &(0x7f000026a000)=0x8)
ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f000069c000-0x4)=0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000336000)={r4, @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]}}, &(0x7f0000045000)=0x8c)

2018/01/18 12:33:49 executing program 2:
socket$inet6_icmp(0xa, 0x2, 0x3a)
r0 = syz_open_dev$dmmidi(&(0x7f0000d5a000-0xd)='/dev/dmmidi#\x00', 0x0, 0x101001)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000b34000-0x8)={<r1=>0x0, 0x1}, &(0x7f0000001000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000ca0000)={r1, 0x2, 0xea, "a6cbf35a73cbeb35b681ba034cd350548889fef471f2c931f2978e9ab21f5eb01392908af445739be12fe8e108bff513235b8331164f8ca821a093ae345e2fad0de67a96cda37e6f9647fbd9b8b9f0cf473b65c81cb6c99502c4caa555ee5a988918a2039148f101336fd7e66dd82bffd45d0f394826e2f96b364541711120d7b1f24e9333cba0645bcff9e49f72717a071a2636cab37d18615f13497f0d409c1ec11fcc0ccc5d3e5e7030e5012c8afba20715d0ee96df8d2ab6bd11ec9ed7ec229882648796440c2575a0a6f4d4fe657c64e913d58303c68d209dc8e70dc5454ef6910598b06a10387e"}, 0xf2)
r2 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x3, 0x200080)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x4)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$amidi(&(0x7f0000003000-0xc)='/dev/amidi#\x00', 0x81, 0x4800)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000004000-0x8)={<r4=>0x0, 0x0})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000005000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000005000)={{0x3, 0x0, 0x8, 0x3, 0x0}, 0x8, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_PIT(r5, 0xc048ae65, &(0x7f0000007000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_tcp_SIOCOUTQ(r5, 0x5411, &(0x7f0000008000-0x4)=0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000002000-0x4)=@int=0x0, &(0x7f0000008000)=0x4)
accept$alg(r3, 0x0, 0x0)
r6 = dup2(r5, r4)
ioctl$KVM_GET_IRQCHIP(r6, 0xc208ae62, &(0x7f0000001000)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f000000a000-0xb)='/dev/hwrng\x00', 0x400, 0x0)
socket$inet6_dccp(0xa, 0x6, 0x0)
personality(0x5100007)
ioctl$SNDRV_TIMER_IOCTL_STOP(r5, 0x54a1)

2018/01/18 12:33:49 executing program 0:
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
fanotify_init(0x0, 0x0)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000e9e000)='/dev/mixer\x00', 0x40040, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000000000+0x96a)={[{0x6, 0x3, 0x5, 0x1, 0x9, 0x5, 0x3, 0x4, 0x9, 0x8, 0xffffffffffffffff, 0x7, 0xb6000000000000}, {0x7, 0x4, 0x1, 0x685, 0x3, 0x2, 0x7fffffff, 0xff, 0x81, 0x10000, 0x4, 0x80, 0x1}, {0x2, 0xff, 0x8e, 0x9, 0x9252, 0x7, 0x0, 0x0, 0x3000000000, 0xf9, 0xffffffffffffff01, 0x4, 0x81}], 0x32, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/18 12:33:49 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x7f, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 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, 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)
r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000910000)='/selinux/access\x00', 0x2, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000ac1000-0x30)={0x14, 0x0, &(0x7f0000c3a000)=[@dead_binder_done={0x40086310, 0x1}, @release={0x40046306, 0x2}], 0xdd, 0x0, &(0x7f0000073000-0xdd)="edcc750debdae9efbe737fc601e782526016a044a25186db005edfb8762f6d84eb5143bc966e1b635c31340fa510edace6b951b461e6510e730cb201ddf0ae95398f38917459523cf25d0f81e4347a0b734e63d541f403464186845872f49408313b3e32b059713490511e3396d22cc5279552b0835b0cd2f2d3ac48ad4dcaefe5706609b927a931587bf719e392d69972ed303fe2603fffacb787369341d0b7b05f39f8c598b6058926d06f00ab26bdf87640fc50ed623c8dfd1707132c41fc59f6018c89c76c222b55da41adf53be07afb564a3b57f2e8c7aa9944d9"})
msync(&(0x7f0000c49000/0x1000)=nil, 0x1000, 0x4)

2018/01/18 12:33:49 executing program 1:
r0 = openat(0xffffffffffffffff, &(0x7f00002d0000-0x8)='./file0\x00', 0x80000, 0xea)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000437000-0x8)='pagemap\x00')
ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000403000-0x4)=0x0)
sendfile(r1, r1, &(0x7f00007c5000-0x8)=0x400004000000, 0x0)

2018/01/18 12:33:49 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xc1f000)=nil, 0xc1f000, 0x2, 0x71, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8)=0x0, 0x1b, 0x0)
get_mempolicy(&(0x7f000029a000)=0x0, &(0x7f00003e8000)=0x0, 0x1000000000005c, &(0x7f0000be7000/0x4000)=nil, 0x2)
r0 = syz_open_dev$dmmidi(&(0x7f0000357000)='/dev/dmmidi#\x00', 0x3f, 0x200881)
mmap$binder(&(0x7f0000749000/0x1000)=nil, 0x1000, 0x1000000, 0x11, r0, 0x0)

2018/01/18 12:33:49 executing program 2:
r0 = socket$kcm(0x29, 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000e1b000-0xa0)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000535000)=0xa0)

2018/01/18 12:33:49 executing program 5:
pipe(&(0x7f0000b75000-0x8)={<r0=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x9, [0xffffffffffffffff, 0x1, 0x200, 0x7, 0x80, 0x6, 0x6, 0x101, 0x3]}, 0x16)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000ec1000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000528000)=0x0, 0x0}, 0x0, 0x0, 0x7ffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

2018/01/18 12:33:49 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)
syz_emit_ethernet(0x13e, &(0x7f00008b2000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "5461a4", 0x108, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @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, [], ""}}}}}}}, &(0x7f0000989000-0x10)={0x0, 0x1, [0xbf2]})
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000b5000-0xd)='/selinux/mls\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000953000)={{0xcffe, 0x8}, {0x5, 0x6}, 0x5, 0x7, 0x7, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/18 12:33:49 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00004f0000-0x78)={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)
r0 = socket$alg(0x26, 0x5, 0x0)
userfaultfd(0x80000)
bind$alg(r0, &(0x7f0000e31000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
flistxattr(r0, &(0x7f00008ba000)=""/41, 0x29)
r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0)
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000e86000)="", 0x0)
fallocate(r2, 0x0, 0x0, 0x4)
sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x6)

2018/01/18 12:33:49 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndctrl(&(0x7f0000001000-0x13)='/dev/snd/controlC#\x00', 0x4, 0x40)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={<r0=>0xffffffffffffff9c})
pwrite64(r0, &(0x7f00002cb000)="57c6a582b6167249b771914c1356ad41857043a0362f19ffc65f59d73ef5316360738ce2c9", 0xffb9, 0x0)

2018/01/18 12:33:49 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000db8000-0xb)='/dev/loop#\x00', 0x0, 0x0)
ioctl(r0, 0x40000000401070c9, &(0x7f00002c2000)="")
r1 = syz_open_dev$usbmon(&(0x7f0000cf3000-0xd)='/dev/usbmon#\x00', 0x0, 0x400)
ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f00008d6000-0x4)=0x3)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt(r1, 0xd0, 0x7, &(0x7f0000ec2000)="94aea42e1916ad786c63428ae2e58271e51f41e4b9851f4a518d4178e4e868803cb422e6d0ba3a9cd65f9e81d5712b5750afc80440da05d54bf43455d487a9d7176dd71ec39e90da1317f6a635a57133ecbb7c82e97e01fb5876a9a0ef46632f87afc6a844b44390a8a03590b51291c300a31d508a7f141cbd", 0x79)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f9b000)='/dev/sequencer2\x00', 0x0, 0x0)
r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000743000)='/selinux/mls\x00', 0x0, 0x0)
ioctl$EVIOCGBITSND(r3, 0x80404532, &(0x7f00008c9000)=""/117)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0x40085112, &(0x7f00003e3000)={{0xff, 0x3}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/18 12:33:49 executing program 0:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000010000-0xa)='/dev/dsp#\x00', 0x6, 0x2242)
r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000001000)={0xe, &(0x7f000000c000)=[{0x0, 0x0}]})
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={<r2=>0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0xfb3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200000000000, 0x6, 0x2, 0x5, 0x6}, &(0x7f000000a000)=0xa0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000008000)={0x8, 0x2, 0x6, 0xabb, r2}, 0x10)
ioctl(r1, 0xc0184908, &(0x7f0000001000)="")

2018/01/18 12:33:49 executing program 1:
rt_sigpending(&(0x7f0000012000-0x8)={0x0}, 0xfffffffffffffed1)

2018/01/18 12:33:49 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
mmap(&(0x7f0000000000/0xf9c000)=nil, 0xf9c000, 0x3, 0x32, r0, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000f8b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f9b000-0xaf)="74384f4d9f4fd89db96a85cc4731dd04c8633d99d4925f607d56507ecc4ced9fe24671ac1ae50f07a53d8570728c6a", 0x2f)
r2 = add_key(&(0x7f000087e000-0xb)='cifs.idmap\x00', &(0x7f00004da000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000242000-0x10)="2b8b7374b6c8820082176e59db474792", 0x10, 0xfffffffffffffffc)
mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$read(0xb, r2, &(0x7f0000f9c000)=""/71, 0x47)

2018/01/18 12:33:49 executing program 6:
r0 = socket$inet6(0xa, 0x3ffffffff, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0xd00, 0x0)
ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f00009e3000)=0x1)
setsockopt$inet6_buf(r0, 0x29, 0x43, &(0x7f0000d19000-0xe0)="", 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000001000-0x8)={0x6, 0xfffffffffffff800})
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000002000-0x20)={0x29c, 0x7, 0x8, 0xffff, 0x2, 0xfff, 0x81, 0x1, <r2=>0x0}, &(0x7f0000000000)=0x20)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000001000-0x7c)={r2, 0xffff, 0x74, "59a529f22ea2d585d924c0a0baa1934b66c059d9f7a9db168bb7edd0b0d6f12d04d24e04338b8b68ea41f2389362176277fad076a4d670c7fd19a0390fcb240750a67c0691f6f0ea7521fa39c88c31abc11cff1a3ee8469f8626d9b3495fb768cbc6a63959e1b5a0aaa3318a1c826c94d0404faf"}, 0x7c)

2018/01/18 12:33:49 executing program 5:
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000002000-0x1e)={0x18, 0x0, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @common='lo\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e)
ioctl$PPPIOCGMRU(r0, 0x4008b100, &(0x7f0000005000-0x4)=0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/context\x00', 0x2, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000006000-0xc)={0xc0002010, 0x0})
r2 = semget(0x0, 0x3, 0x8)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timerfd_settime(r1, 0x1, &(0x7f0000006000)={{0x0, 0x0}, {0x0, 0x1c9c380}}, &(0x7f0000006000)={{0x0, 0x0}, {0x0, 0x0}})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000005000)=""/230)

2018/01/18 12:33:49 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000188000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
r2 = accept$alg(r1, 0x0, 0x0)
recvmsg(r2, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000ecc000-0x30)=[], 0x0, &(0x7f0000a3c000-0x6b)=""/107, 0x6b, 0x0}, 0x0)
setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000fef000)=0x64, 0x4)

2018/01/18 12:33:49 executing program 3:
r0 = socket$bt_rfcomm(0x1f, 0x0, 0x3)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x8000, 0x80)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000000)=""/112)
socket$bt_bnep(0x1f, 0x3, 0x4)
getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0x63, &(0x7f0000001000-0x8)=0x1)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000001000-0x8)=0x0, &(0x7f0000001000)=0x8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000003000-0x4)=0x4, 0x4)
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000002000)='/dev/mixer\x00', 0x40, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$packet_int(r1, 0x107, 0x8, &(0x7f0000004000-0x4)=0x4, 0x4)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
utime(&(0x7f0000005000-0xe)='./file0/file0\x00', &(0x7f0000000000)={0x17c0, 0xcbac})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000003000-0x1008)={<r3=>0x0, 0x1000, "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"}, &(0x7f0000006000-0x4)=0x1008)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000006000-0x8)={r3, 0xcd70}, &(0x7f0000003000-0x4)=0x8)
fanotify_init(0x1, 0x101003)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000006000)={0x5, 0x2, 0x101, 0x9, 0x1})
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000005000)={0x9, &(0x7f0000008000-0x48)=[{0x0, 0x0}, {<r4=>0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000008000-0x10)={r4, &(0x7f0000007000)=""/19})
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000006000-0x98)=[@in6={0xa, 0x1, 0xff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x8000}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [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, 0x2, 0x23d8dd2e, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x0}, @in={0x2, 0x0, @rand_addr=0x6, [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, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x98)
flock(r1, 0x4)

2018/01/18 12:33:49 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f0000d3e000-0xa)='schedstat\x00')
ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pwrite64(r0, &(0x7f0000000000)="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", 0x1000, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000001000+0x515)={<r1=>0x0, <r2=>0x0})
rt_sigtimedwait(&(0x7f0000000000)={0x3}, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={r1, r2+10000000}, 0x8)
getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000001000-0x8)=0x0, &(0x7f0000000000)=0x8)
r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/mixer\x00', 0x8100, 0x0)
ioctl$KVM_SET_TSC_KHZ(r3, 0xaea2, 0xfff)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000001000-0x4)=0x10001, 0x4)
ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0)
r4 = socket$bt_bnep(0x1f, 0x3, 0x4)
r5 = syz_open_dev$vcsn(&(0x7f0000001000)='/dev/vcs#\x00', 0xb72, 0x121800)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$evdev(&(0x7f0000003000-0x12)='/dev/input/event#\x00', 0xa5, 0x1)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002000-0x28)={@common='vcan0\x00', <r6=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$can_bcm(r5, &(0x7f0000004000-0x10)={0x1d, r6, 0x0, 0x0}, 0x10)
sync_file_range(r4, 0x81, 0x6, 0x2)
syz_open_dev$sndseq(&(0x7f0000002000)='/dev/snd/seq\x00', 0x0, 0x4200)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000004000-0x10)={r4, r5, 0x1, 0x3}, 0x10)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r3, &(0x7f0000005000-0x38)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000004000)={&(0x7f0000000000)=@ipv6_deladdr={0x8c, 0x15, 0x0, 0x2, 0x2, {0xa, 0x0, 0xd34849b6d3c4655a, 0x0, r6}, [@IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @IFA_FLAGS={0x8, 0x8, 0x0}, @IFA_FLAGS={0x8, 0x8, 0x6}, @IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}, @IFA_ADDRESS={0x14, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}}, @IFA_ADDRESS={0x14, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}}, @IFA_ADDRESS={0x14, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}}]}, 0x8c}, 0x1, 0x0, 0x0, 0x44}, 0x8004)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_buf(r3, 0x0, 0x2f, &(0x7f0000006000-0x73)=""/115, &(0x7f0000005000)=0x73)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000006000-0x4)=0x3f, 0x4)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000006000)={0x0, 0x0})

2018/01/18 12:33:49 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0xb)
setsockopt(r0, 0x10e, 0x5, &(0x7f0000001000-0x1)="", 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000002000-0x33)={&(0x7f0000001000-0x10)=[0x0, 0xaf, 0xfffffffffffeffff, 0x9], 0x4, 0x400, 0x1, 0x8, 0xfed, 0x15ce, {0x1ff, 0x4, 0x3, 0x8001, 0x8001, 0x59, 0x6, 0xffffffff, 0x5, 0x100000001, 0x2, 0x100000001, 0x7, 0x6, "803bba5cf28a0dbc1cad9bade567ccad78fa5afff4c226b5287780464c0d6356"}})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000002000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0)
ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000000000)={0x100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$llc(r1, &(0x7f0000003000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x10)

2018/01/18 12:33:50 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
connect$inet6(r0, &(0x7f00008d1000-0x1c)={0xa, 0x0, 0xffffffffffbfffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c)
listen(r0, 0x6)
r1 = accept(r0, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eff000)=0x10)
listen(r0, 0x8)
ioctl$sock_proto_private(r0, 0x89e2, &(0x7f000036e000-0x1000)="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")
setsockopt$inet6_int(r1, 0x29, 0x5b, &(0x7f0000fb5000-0x4)=0x3, 0x4)
getpeername$packet(r1, &(0x7f0000d48000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000f0a000-0x4)=0x14)

2018/01/18 12:33:50 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000309000)={0x6, 0x4, 0x4, 0x20000007, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
r1 = fcntl$getown(r0, 0x9)
ptrace$setregset(0x4205, r1, 0x6, &(0x7f0000106000)={&(0x7f00005eb000)="f44eecf19fd4d20372551f0ba8796aaf504d1920975356f7d8d46e2cd884cba81ca00c7077d99bdb0d11f5086985c7ee163c", 0x32})

2018/01/18 12:33:50 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000462000)='/dev/loop#\x00', 0x0, 0x0)
r1 = syz_open_dev$midi(&(0x7f0000c08000)='/dev/midi#\x00', 0x3f, 0x2800)
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f00003d7000)=0x0)
r2 = socket(0x3, 0x2, 0x1)
getsockname$ax25(r2, &(0x7f00000e3000)={0x0, {""/7}, 0x0}, &(0x7f000076f000)=0x10)
fadvise64(r0, 0x0, 0x0, 0x0)

2018/01/18 12:33:50 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000f9000)={<r0=>0x0, 0x0}, &(0x7f0000559000-0x4)=0x8)
r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000539000-0x10)='/selinux/member\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000912000-0xc)={r0, 0xd5, 0x30}, &(0x7f0000379000+0x3e6)=0xc)
mincore(&(0x7f0000126000/0x4000)=nil, 0x4000, &(0x7f0000fb6000-0x88)=""/136)

2018/01/18 12:33:50 executing program 5:
mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000f3000-0xf5)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "a73aeb", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0)
mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f7d000)='/dev/vcs\x00', 0x0, 0x0)
mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000f7f000-0xc)={0x10000, 0x3f})
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000f7e000-0x8)={<r1=>0x0, 0x7}, &(0x7f0000de4000)=0x8)
mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000f7e000-0x10)={r1, 0x1, 0x200, 0x102a800}, 0x10)

2018/01/18 12:33:50 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x5e, &(0x7f0000b3d000-0xed)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xfffffffffffffffc}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x6, 0x50, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000e}, {[]}}, @dccp={{0x3, 0x0, 0x0, 0x1, 0x40, 0x0, 0x0, 0x7, 0x1f, "d6de04", 0xa9, "236cbd"}, "7bab648a17e9e8f58d97089b781926501be96254a4c7dcc51ca8a3e51d23e5e93b64"}}}}}, &(0x7f00003ed000-0xc)={0x0, 0x0, [0xc0c]})

2018/01/18 12:33:50 executing program 7:
r0 = syz_open_dev$sndpcmp(&(0x7f0000e63000-0x12)='/dev/snd/pcmC#D#p\x00', 0x91, 0x0)
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000eea000-0x44)={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x12, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='syzkaller0\x00'})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f0000001000-0x8)=0x0, 0x401)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001000)=<r1=>0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002000-0xe8)={{{@in6=@local={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], @broadcast=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=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=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)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, <r3=>0x0}, &(0x7f0000001000-0x4)=0xc)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={r1, r2, r3}, 0xc)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000001000)={0xe60, <r4=>0x0, 0x1, 0x7})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000002000)={0x104, r4, 0xdf9374c0c40b1ea6, 0x45})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000004000-0x4)=0x0)
sysfs$1(0x1, &(0x7f0000004000-0xa)='\'^md5sum[\x00')
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000005000-0x8)={<r5=>0x0, 0x2}, &(0x7f0000005000-0x4)=0x8)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000004000)={r5, 0x49, 0x3}, 0x8)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000006000-0x90)={0x5, 0x8, 0x4, 0x6, 0x2, [{0x7, 0x7fffffff, 0x1, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x0, 0x80000000, 0x4, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}]})
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000006000)={r5, 0x1a96, 0x1ff}, 0x8)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$bt_sco(r0, &(0x7f0000008000-0x8)={0x1f, {0x80, 0x80000000, 0x6, 0x100, 0x0, 0x4d}}, 0x8)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000009000-0x48)=[@in6={0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x1, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffdc}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x48)

2018/01/18 12:33:50 executing program 3:
mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-aes-aesni\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = dup(r0)
mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000f81000-0x10)={&(0x7f00008d3000/0x3000)=nil, 0x3000})
mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000f81000)={{0xa, 0x1, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffb}, {0xa, 0x0, 0x100000000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x5}, 0xffffffffffff8000, [0x9, 0x5, 0xffff, 0x4, 0x1f, 0x6, 0x4, 0x10001]}, 0x5c)
sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f7d000-0x60)=[{&(0x7f000076a000)="2c6757d5073a18d4b8bd798481d38219d648012c0a313bf505913e196e16a894bc88776aa615e8b72e60247f99204a32ea02863c5542394e8a804e42f040a3a0", 0x40}], 0x1, &(0x7f00008c6000-0x48)=[], 0x0, 0x0}, 0x0)
recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f00001e7000-0x36)=""/54, 0x36}, {&(0x7f0000f7f000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 12:33:50 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1, 0x0}, 0x0)
setsockopt(r0, 0x28b, 0x8, &(0x7f00007a3000-0xbd)="92f71aa93d17c442c0def1217014519deb5b093b00e0b68c080518fb8f9b27e695df20e109ba113f8863c3cede88ba96197da37e2a458dee02d396a10f5461ca8a0461813fe3c19cce860722f9f43d0d0cfd41fa0cca34cd79d8506c590584c707d88ddb4345ba80b7eefbf764f2a27e33d7f51abe563c6ad02b58df1facb14180c96d83cbf1ac0b229d1fc29d53e7243aeb5e288ace330ee10706f2676258f34e5a87f1c4efbb0acd7cc8a0aa07aeb423077a52114debf18ad09ddb22", 0xbd)
r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000bef000)='/selinux/user\x00', 0x2, 0x0)
write$sndseq(r1, &(0x7f0000281000)=[{0x1, 0x7, 0x6, 0xfff, @time={0x0, 0x989680}, {0x7, 0x2}, {0x0, 0x3}, @quote={{0x7, 0x5}, 0x6, &(0x7f0000761000-0x30)={0x6, 0x10001, 0x276, 0x6, @tick=0x1, {0x9, 0x8}, {0x7fff, 0xba}, @result={0x100000001, 0x80}}}}, {0xfff, 0x2, 0xfffffffffffff6df, 0xb9d1, @time={0x0, 0x0}, {0x3, 0x3}, {0x4, 0x8000}, @control={0xc445, 0x5ce4, 0x5}}], 0x60)

2018/01/18 12:33:50 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000098b000-0x4)=0x10, 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)
sendmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000696000)=@hci={0x1f, 0x100000000, 0x1}, 0x6, &(0x7f000073f000)=[{&(0x7f0000905000)="6bff1ad25a0b696a22edd3477713c65db7a88c5267f9d8cd00649218c816bbd418570e76613e7cbf72438b7df7bc772627c83b482e989f34d1eca50868b6df5c075e120c0efdf9119952223be2eeb82a12e94214c17be6e08bf30bfc935f16cd1649172d642aaa32b3747903a897e5d26602ee143b4f8cee66fb608394c6181961dddbd96dc72a13879ef79a629cb8b4fce8b4be25f3468bd82c6f441e946cbdd03c255d235d2f4a4d299e31273f7ef98b9fc94f197d74a53f4a7496ae3c6f18ac02c6b35cf848a82a3de54cef62f16b60cb9ec5a99613a5541d7cd0f541c337c640b32f0dc03b3b03c0b6d8b7aba056997b3f43f0cd4bff9ce9d5cb42c1bd7369856dff9aaf32312a402152561679695c34645fed731508790be1a27f132a5bbe2f7bd71859320e19149d29e80bd5295a0da8849c6ecc3db3d21dd7b306b80b53873691c3206bd0e2c960ffad92a90effdce4eb31ce9eb4b32c9e89fb3cc7b0d4eeffceccaf4b96b67d200fcfe2634a59a1b2016f57623d94cbd6f0fd790e89a8d7c9eb2edb889cba8b02b12a10cdaa0f51c850fa6801f3a0b84ab9b662b6f69d42873be4ffa68fea90953a0bc5cec59f85ddd00054e84cccb9bd6f7177ef6a755622a64abbd01a578259ca6c26671dda86aa2f849941f16e613f0e78c195b23c1b4842655f1ff738b97623e97f952adade7d4964a9bd2aca8b32583987eea6136be971b484ad37bb991d7118ff462918b0ac95779fae3d9ddadb14093a5c61953460049b2985fbaf84869b58ba93edcd953c628f6e7f79a5a666f4571d742422fc4c3cc9e8aa634d2c73e330942021086b7ca2d5ebe428dded0585f20f26140d19ae3ff79a38c0a28673159cc2997e59604166c7a47d4cfb4896e9268ab77ba168181340ec17d5812048cdad74a03552e31ff884cd0f598960936b67096dd408225ed64ef4799a45c2f42ca76f8cc9dfe05749b6cbe03282f68c28992293e40fb6b341fbaa879cc046bd6606574a566d636a5df6d7a93616b806ed90853fc8fbb56018f6aeadc88f66fba1aa3176929af0d96e36abeaf824a7fd95b8563d6567003ba0a794f40b5368bc5a97b7807a46dcba03ee2829ed822f30cbae8818f22bdf63098dbf48d97b8227ca77fba6bc2d33f90a9aaeceda182c547bdd1cf15a2e81c44923caaa82395c7e1d9ff8730d9f613f3c0a14e8474d22f7b5a5ee0789a7766a1652071d0e68fe3f5b9c6b79824972789cb20ca3b2cc8328f328c61d58aed53859c0f9b3966098727ef5fcb311884aecb4820c29cba79ef8fbd36580f3bc8875e319ef9ef222ea6040fe11186db0ec0e8fa4eca92cc6e34bf0696f2060b8dfae23f8026296b0a3065b0bfd6ced86c1b823995de81c679637badf14e0f22d374e99397e7464c1186930fe5d2f4f1ac3065b80f8a14d80d91fb203612813d4212cbe6edd3ad588b9e2095a861cdceb44d13bf590e0c1c510d72ed18621f6d0698305bebe43816fdbf99df115a6f279d60ee7a2ceb0b73aba90a08c0dade2d776765e69baa607938e4f3efa7247cc38acca29f3e1f4750d6cb4b7a58d9e877989d2f4c1b74ca3e16a9410b4eb171f3a530be2b60045bae944124996f8cd0fb6a97613c537075336521f81aebcb3eaedea37c7c84073583cc68dca9c6921d50dd587b59c2d7076f71a822890f387895e382a4acffd187bdf27705250242525875f2b052addad4bb33af9e7b202ee79c1f94676c8764e5ddf468d2ce5c2790e559ed5f80fb0326a3cb064e42f804932d64d2fd36648d8fdc55484d13a6c32387178995450fa92e60f7506c7228f2b08f32b6be3894e0fbdcb15e27c2bee6b2b939e86cce67c2ca1078276de851bdc8e593bc679dc68f5593975c98a2231dda1a8daee05964f97401d365b3ad1039f48d3b1e4ac0954b2caaf9123089438d8aecd734d71bde7ec48ddcac64c6f2607e464338cc11deaa5ced312354299ccde43fe9e5c98a1fedac03d100e8a443db4fa42b0b411c29412207f8bcefc9d9f16e26bb1345a9272c3adb5bbe42cc21077c0364d1191ca8574bd99efcf2717977d2effc94f7d51ec0c81791f830cbecaa76e9800fcde11cd9079cedc2e22adcf5a9c4ffa5307707b0caff652c4822999d3025941525705387bda0835ac3849b07306bb4b3048c3053afbe8259582e252d9e2247f083e40f92759ca5b656f3642f0e3e7a24f64e6ece5bf60d170ed7998dbf1ed4bc21f29ce9893383e3d56f2660e0ac5a7d400f851ccb772a3a5c8e85281f765ae366efd379d18193de85f9bfa16736a006f538944293b84919a7e8eb014c3f29eaf42029ea8b258b5f998d2901cd84de8394a80606c14aaccaf27573fbf58190d86ff6752b5147acdb09b97f21f8c70b90e1ecc689ca6aecfc9c96ee46c4f8e36da273b87e7d1196a7389ba6197f04a0941d249162856282dff84132eb7b7820aab057e96a7f5c58c681a048bd95d180f13c1161921c7cced5ddcde61ba488786c21b48e3d44975831c61eb4a6ee1d7e0f7ee8476af73f48a5e3c2bd139d23fe5960046db801a235877e6a6077861425085321cee44da94c342177225bcb2dd2e1817da3449c405edfd56aff3a6308fc244d1d05c38d5449c236cd63c99e457f57b3b48d04e920cf674e0341a8af270fe038669901eac8d20040aeec7020a9fd5e3f9a19901f450670dc66df9dca862786a95be2e3fb035cf947fb3af1f7513146216b376baa68a7457d25834e1673207121c4ffe92d34ad608829e373af33d556618727f334b37d2d75e01469339c2dba8980f28cfc59bdfb6e2b0c246fc24d6cb5ebdeee5fb685d6f9950f172b555dfa34c035857e405d416ad57b9851c0ecc21d6562839a0529be9fb7cf54325f9bbe1548d0b908a055ab0df71620ba52fe871c174f9344962c4b275d3a900389b8e63e8ec525df939a66435b04e7610613e2f9600ac6813b7c2e6f0e6cdc10cac30368893e7e34017ca6f27ef83f5ff72e21a4a0a4c36410af0d46d1c4a435430883e3e4083cb37b7a27956320efdaf72783d438090eae808f28f3b4ddfaaeaadef39c9e6865962c5c154875e48ebc9f42498946457c277ef722687e5c2bae51de8145a67802d2c49303c3f24da2c461568760f53ec16ab103335a47cb5aba4f3ada8ef5d9cbab8dcd251660e160a86d8721daa36b7db287b95778973cc9a94e45d214cbf2a0390c81785c7d9104a8bc2dcde0b9eb96cd1b1b66fae9f7745f6d51debed3ef2cee8701c6457e0e844d15cd4e31ddc75dca9f478e46b40085355af70bbbbd89c505c766248c5a38b6082434694e17f93482286a2c168c08aab8e1f750045b021733500149fc551a01548936e4b7e6c673059c4332b5b715e64cce069d19ec0b9bf2bcc682c003e561c833ac6888419c09dee8f2e88205eaa6f3f00f7aa5932c46b7eac4a0902610a918818c50613fe2f4b5e4fc318047a05797a8c38f668f19c2c061312dffdc37fa611da98245d2bb6123a23bd10705aafcc9c4518efdfa07298a3cb153e246b7ebf4a7ad7a749895e900b1fea99be60ebbe6cfe4207dcd8756710f80f142b389342aea94673d4c279d08d0420e9defbba777c93d5f82d09318cb7a8ba380ee6da6a824c3b355d6c713d06bb487a669e732207ad046df246ac3b7889aa5b942d8605772c7acf78a9be98b8bae6fb99b71540b661e6939739d6784ef79d4f182146a6ba5b404b576eeac2c6d0ea101bba95c60f0474c3d989fcf235b375129cbe7c0393b5522b4598f40321ef7edd00a93f8eb7129daf75d776bad695f364396ed4bad07e2f8eaa069ad82241923bf0d023163eb94f4e9afbe2706229bfeb07876f05eb5ca68200b427de37f6e87ffb4707d3d69a18d664e0f7edc9dc9c13437f575e3f14835c6f6f8a5aa0965b518b0316686d39b3a18dd0e2c056cc7472f7074bb4b29197d76b339bec56821e96f9edf2785f96bea1db55f0a519be405f0eb828018de50ae44c1920dc9debdd5fb5c3917f5e30f42b93f9272a1ad90dae897ca8f9fa79cbaea3a921d5b70d0033ce61c81ae9d54dc68fa2ac4e61d03fadd4a901a1039240f23251a6a82904674cef90673d7cd7472d894a3dd232e33542f004ff6622e4e7929f4f66a6e6ae98e053a511d2b204700d03e1e95079833743818b0ac1d1fea67e2e091f994078565c25c31a63da457f753ecc7acfd836e0578c91e66ca9ac05cdba022b3c3496551b5c66ec3ce5552e4543ba7353aaa023e8bd51638a0d9d239df0257de67cf864bc72edee975f37bedd8f34da0807eba05eb296959e813340c79fbd1b41101ae578ecfd80c640eb8700c80860a10069611c5a78940452f8ba1bcc91672ac9d7cfb1babd85c446a6d5e985beb2c4a8b22901ca3383dcf935d73eb5f18a32490473cc0f743b15f83d81a887181131cec7212c6c62a376c33049228908733a5381ba1ea98f217d35d88b6efb63dd5d50e43d7532cafaea89b80da49afb87448e7b5e9be0642706142751d9d84c8bde2f900a2c0ed9ab89fe2dd4e9b6c27aa10b607fd1fb97ccc123b8923eb704816d90dec86f7e6c69d4bf1a91d6e3288e41a0c247fc122158f5701e6fdf57b7f461f0aaa9f2d9d96980f1378073de37bd9542297d2391fce01b9cab4c987567e0547b705d9d2b46a8bf168ec569e3290cfd4a9a26912ed6add357d081dbc2822d7e6bd005ec005c026b22e76e87b4f0e79797e8e85d63614c6b9e6bcf1ffcc47e310765eb1230111cc5d8ca0344590f19535a0304b505e09cf016add6640f98b2e1ffbe766ad35a29eea69015eddb220568b4ed5d1b1a5fda030d81d224777aae8df993e1c8d6d190af633fbdd7871c407a482e43f239c349591a7ee4a09ec126a21d9b2ae817895e2180dfd6f583f92242eb30c4d98dd6f4945f4bf4638c6310db724b0e537afc38d05464aac58f5dadab72f82ab7ffe5a9e6ab06481a2120fbc124d504370011887bda58b00f2ebd5dda10888afc98ebab1c8561448454c78837187a6dffaf9cbeb21a43297aa2940021cdd2cd826045a98204950304355df9e5332bf2b322144256805c9e3cddeebe6214c0eb6153ed98e7c0502cb14228439237bbd1a6afc6ec5a08c109bf4579aafb2a6b225dff1ea87bfc97a792793418213ffb62b74b9b7f1e23577576212bd9c3fbe436636853206ad92e90ddf53cc406d11509b894ae642dfbc89d9eb6dfa57764c8459b865c96d755382842963ae0e92d72300e26bc9f438ef1bc999129f36fa79068395c539e575f01875d0e952af00a0d5d303b304db8c5a86e7e6bff9e645c2c69b7e29c796da8dfd2a6296cbbfd8fb06d5c81facf339eb8abe316a864893c8270e59c27189da22c31885cba9b8d6b1ab499d64374a949594bfb46cf689497974b68967b5de26bac81e17f240291ff95424befca19689d956ce72dc49e99a87a2705d57b0ab274ef3bf5f3d150ae0cbeb3c53bbc6e8a1f41c40ae9ffbd86bbb5de63a38fe28905555a7e2625ce266c87094da3a8debf09c2018bbc863162bb668c908df86ed7efa53238f84fa9459300d137c06abf435148b644cdddd35cefba736c1ae1190299cbe799623511acdd50da75aca2216ea1597d8252af8e3bec312736efc2adb6f16556cc31440af22d1dfb3b93864145e774ee638013fededd6729779015345a3a97cde6f81a8c97f73ef44088724bddad66b75ac269e7042cd3a2a61fcb53e9b1825849a43c4b8225666a886efa49997d7921b5827efd87bd2ff3426fcbd8d3f5", 0x1000}, {&(0x7f0000000000)="aadadfa5ebc664cf4bb1461571103f2ccf7489294d423198b1c56fe6b08d072885c36fadb228165ef7e40b25ff6ab251ac613696bb4bb0e6d9f3eb63c519d17136d60028b58dff6242fccc2fcffd1327479bf9390a6a93", 0x57}, {&(0x7f0000000000)="0dc636e8b66c658eae19afa4cf4fef348de20f27b7b1be057f622425595180947ef9f86d116f0b17c0602233063b22c4a28a2d130d303b17ffadda94551d1d0648ecf7b66ad0cd364ee973d16ee0d10d67dc77f7", 0x54}, {&(0x7f0000000000)="6481638fb4f01b747752e49f441acff4e620bd25f4423022d83684c69d91f1603dd97a9c1e4aa016d5a94d94a35214775ce1c963bf0fe2db6e1cea7398acf2138da0c7db0d51a99a04d72f4aac6e07951b602e73bd849d7c64bc29d7fdbb0707485cce62de3df49019bc9b7dfb2a5f24f785cf3c01cc4f7d1ac9c7366cb2c146df924e502ffb99103dad5c254ede177beb30928e2590224d375f0ce83a05cd6e4c914c095c44ada84d104f2115b946303b84f935acb6c979c1f4f3fa874f14e0b5b3ef2aaf82c4df7082d6e17865bd7cb8459ee093e371", 0xd7}, {&(0x7f0000cd6000)="f72b972ac1f52403b2159041771f21b152e1339cc3214d5183721427df07d3a97ee8cd8c33c2df766b4046cf773f9fd4c6a0509b07a89c41ce4ef742632abc1fc173a0098a67523a9e3ff7dcfb0a7199b9d7496e423ab2861dbd8debfa9357fbfd22df3f469e92d08b11750048313a4d2f7e8bda0f0ec9344e1c53391e89685743488b4b6fbe92f144a717be354a4ab4436495b345fb88e541adbbea5b47737f0464ff5633c79ea59a90eb7dd2d6646e0481eed828b16701499ac9781332f22fda22d69c476f2d9f5d66f886600a0ebe639315e4735a12f51b540d8bc31a5e507cf1", 0xe2}, {&(0x7f0000a74000)="b692e67125af294efc1c804bbec192deca4d21938de9dedb35278dd99c543804f684b987ced487715a542d02975377832366f4125c70471c34d8997d2cd6ce8be09fae556934a63ebc5fea4d5b3a4d728446bb2f7a5d594fc78b785f561b6accc19a20cf8cc05c222a30307fb8caea8a8641da61bc7f853784a6ea13616e", 0x7e}, {&(0x7f0000fa9000-0x3a)="da9434e78b0e66cdf0158e2f11643f6ce3836824a931583684623f917258e83f38c7b0706e089c5d1880328f7bb8e587d73a976bce1151d556f5", 0x3a}], 0x7, 0x0, 0x0, 0xc4}, 0x1)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
sendto(r1, &(0x7f000004a000)="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", 0x219, 0x0, 0x0, 0x0)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f45000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)

2018/01/18 12:33:50 executing program 5:
mlock(&(0x7f0000626000/0x2000)=nil, 0x2000)
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x2, 0x0)
mprotect(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x2)
mlock(&(0x7f0000002000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000004000-0x1000)="", &(0x7f0000006000)=0x0, &(0x7f0000008000)=0x0, &(0x7f0000002000-0x63)="")
mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x0, 0x32, 0xffffffffffffffff, 0x0)

2018/01/18 12:33:50 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x200000000004, 0x0}, "706f727430a0000000ff00007a000000000000622d000000000000000400ffffffe100", 0x94, 0x2, 0x6, 0x0, 0xffffffdfffffffe4, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x200000014004, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f000080c000)={[0x9, 0x81, 0x0, 0x20, 0x80001, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0})
r3 = fcntl$dupfd(r1, 0x406, r1)
ioctl$EVIOCGUNIQ(r3, 0x80404508, &(0x7f00002eb000)=""/254)
ioctl$KVM_SMI(r2, 0xaeb7)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000cc8000)=<r4=>0x0)
process_vm_writev(r4, &(0x7f0000af4000-0x40)=[{&(0x7f0000594000)=""/0, 0x0}, {&(0x7f000003a000)=""/4096, 0x1000}, {&(0x7f0000d25000)=""/207, 0xcf}, {&(0x7f00001cf000-0xf7)=""/247, 0xf7}], 0x4, &(0x7f0000385000)=[{&(0x7f000027b000)=""/102, 0x66}, {&(0x7f00000a8000)=""/186, 0xba}, {&(0x7f0000555000)=""/234, 0xea}, {&(0x7f000038a000-0xbb)=""/187, 0xbb}, {&(0x7f00004f4000)=""/121, 0x79}, {&(0x7f000029d000)=""/65, 0x41}, {&(0x7f0000404000)=""/173, 0xad}, {&(0x7f00007b6000)=""/239, 0xef}, {&(0x7f000088e000-0xd7)=""/215, 0xd7}], 0x9, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f00004b8000-0x1000)=""/4096, &(0x7f0000000000)=0x1000)

2018/01/18 12:33:50 executing program 7:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x801, 0x8010000000000084)
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000002000-0x4)=0xffff)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000394000)={<r1=>0x0, 0x0, ""}, &(0x7f0000000000)=0x8)
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={r1, 0x0, 0x0, 0x0}, 0x10)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000004000-0x8)='./file0\x00', 0x21)

2018/01/18 12:33:50 executing program 0:
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ff3000)={r0, &(0x7f0000ff7000-0x78)="", &(0x7f0000734000)=""/0}, 0x18)
mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pselect6(0x40, &(0x7f00003f2000)={0x0, 0x9, 0x6, 0x1, 0x0, 0x9, 0x9, 0x3c68}, &(0x7f000050e000-0x40)={0x0, 0x9, 0x0, 0x5, 0x1, 0x8, 0x4, 0x6}, &(0x7f000008d000)={0x8, 0x1, 0xd0f, 0x0, 0x3, 0xf3f, 0x7ff, 0x1}, &(0x7f0000ff8000-0x10)={0x77359400, 0x0}, &(0x7f0000ff8000-0x10)={&(0x7f0000e47000-0x8)={0x5b5}, 0x8})
mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000466000-0xa)='/dev/cuse\x00', 0x484400, 0x0)
mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000afa000-0x4)=0x0, &(0x7f0000ff9000-0x4)=0x4)
rt_sigpending(&(0x7f0000ff7000)={0x0}, 0x8)

2018/01/18 12:33:50 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000462000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000003b000)="649c476346390dc86dae79fa409d4d54", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f000047f000-0x38)={0x0, 0x0, &(0x7f000007b000-0x20)=[], 0x0, &(0x7f000048b000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0)
io_setup(0x100000001, &(0x7f0000f69000)=<r2=>0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000374000)="0475ea1c34e5bc1f9a1c2dd02874d459499ea47fb6db4ba651af39f54dbab75f36ef4078f18468ce42919e54e12ef949bba4ca973b008406a5548884ca921b15dcd50534935a9459fb70e3e4c38d7faaa1bba981963e4a91e0ae685ac8c18c5677ce2a29993944aeff2e11ed3c9c33c97f0eeae030303ff135dc0f6108ad557d9191e4493f1a55c85b41aeeeee3c9cd11bd8dba0368a66da87d782bb4298b9f161ba9c089009f6335a23d86ea67da4853c5ac208f870d2a8d28b0adbd341a7e0819bf16d902f7c3d67a3e885ca1af7dd63d245080588e89a449830a3a593e29277", 0xe1)
io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3b03996ff05abb1e8b1c24b50898d8f", 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff}])

2018/01/18 12:33:50 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000ca2000-0x2)='&\x00', 0x0)
ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000e55000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000748000-0x1e)={0x7, 0x4, 0x80, "ddbcdd8289e6", "f946af8592ae5dd3e89cdad4f06893a4"})
getsockname$ax25(r0, &(0x7f0000aef000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00006ef000-0x4)=0x10)
r1 = socket$inet6(0xa, 0x5, 0x0)
bind$inet6(r0, &(0x7f00004d6000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x4}, 0x2fb)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00004c8000)={<r2=>0x0, 0x0, 0x0}, &(0x7f00005d8000-0x4)=0xc)
sched_setparam(r2, &(0x7f0000a1a000-0x4)=0x6)
ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000dec000)=""/4096)

2018/01/18 12:33:50 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x20000000000005, 0x84)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000419000-0xc)=@sack_info={<r1=>0x0, 0x78, 0x4}, &(0x7f000028c000)=0xc)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000081e000)={r1, 0x9c, &(0x7f0000b08000+0xed1)=[@in6={0xa, 0x2, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x8}, @in6={0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in6={0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x2, 0x10000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in6={0xa, 0x1, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xa2b}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000489000)=0x10)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000962000-0x1c)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}], 0x1c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000ce8000-0x8)={0x1, [<r2=>0x0]}, &(0x7f000095e000-0x4)=0x10f)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00002b8000)={<r3=>r2, 0x0, 0x0}, &(0x7f0000cc4000-0x4)=0x8)
r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00009cf000)='/dev/rfkill\x00', 0x40000, 0x0)
setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000508000-0x8)={r2, 0x7}, 0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00001be000-0xa0)={r3, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000057f000-0x4)=0xa0)

2018/01/18 12:33:50 executing program 4:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b2b000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000000)={<r2=>0x0, 0x1, 0x200, 0x9, 0x3ff, 0x6, 0x4, 0x800, {0x0, @in6={{0xa, 0x0, 0xaa3a, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0xc85, 0x800, 0x4, 0x6}}, &(0x7f0000000000)=0xb8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000dfe000)={r2, 0x3, 0x20, 0x80000001, 0x6}, &(0x7f000062d000-0x4)=0x18)
ioctl$TIOCCONS(r1, 0x541d)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000261000)=@sack_info={<r3=>0x0, 0x8000, 0x2}, &(0x7f00005b6000)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000000)={r3, 0x5ba}, 0x8)
bind$inet6(r1, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, 0x1c)
accept$ax25(r1, 0x0, &(0x7f0000001000-0x4)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3)
sendmsg$nl_generic(r0, &(0x7f0000010000+0x7fb)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000000000)={0x14, 0x22, 0x80829, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0xfffffffffffffffd}, 0x0)

2018/01/18 12:33:50 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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f000072b000-0xd)='/dev/binder#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000c61000-0x30)={0x0, 0x0, &(0x7f0000e70000)=[], 0x1d, 0x0, &(0x7f0000077000-0x1)='\x00'})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x44, 0x0, &(0x7f000000e000-0xb8)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x10, &(0x7f000000d000)=[@fda={0x66646185, 0x0, 0x0, 0x0}, @flat={0x77682a85, 0x0, 0x0, 0x0}], &(0x7f0000006000)=[0x20, 0x0]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""})

2018/01/18 12:33:50 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$sndtimer(&(0x7f0000113000-0xa)='/dev/snd/timer\x00', 0x0, 0x0)
r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00002e1000)='/selinux/create\x00', 0x2, 0x0)
connect$netlink(r1, &(0x7f000028d000-0xc)=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc)
poll(&(0x7f00003f8000)=[], 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f00008fa000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
getsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f00003af000-0x38)=""/56, &(0x7f000089d000)=0x38)
ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000aaa000-0x8)=0x0)

2018/01/18 12:33:50 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000db2000)='/dev/mixer\x00', 0x40000, 0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00004dd000)={{&(0x7f00002be000/0x12000)=nil, 0x12000}, 0x1, 0x0})
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e57000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000799000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r2 = creat(&(0x7f0000729000)='./file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30)
fchown(r2, 0x0, 0x0)
clone(0x0, &(0x7f0000112000)="", &(0x7f0000aa9000-0x4)=0x0, &(0x7f00008f4000)=0x0, &(0x7f00009d2000-0xa)="")
ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/18 12:33:50 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, "706f727430000000000000007f000000000000000000000000000000000000000000000000002000", 0x14, 0x0, 0x6, 0x200, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a00000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x200000014004, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f000080c000)={[0x9, 0x80000001, 0x0, 0x28ae, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0})
r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000220000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
recvfrom$llc(r3, &(0x7f0000015000-0x95)=""/149, 0x95, 0x20, &(0x7f00000ec000-0x10)={0x1a, 0x1c, 0x8, 0x10001, 0x4, 0x50, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10)
ioctl$KVM_SMI(r2, 0xaeb7)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/01/18 12:33:50 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 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}, 0x80000000, 0x0, 0x20000000002, 0x1, 0x0, 0x0, 0x0}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe6000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x8080000000, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0}, 0x20)
r1 = syz_open_dev$vcsa(&(0x7f00000d6000-0xb)='/dev/vcsa#\x00', 0x4, 0x40)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000bd9000)={{0x400, 0xfffffffffffffffc}, 0x1, 0x1, 0x9, {0x3f, 0x200}, 0x6, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/18 12:33:50 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, 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)
r0 = syz_open_dev$loop(&(0x7f0000f65000-0xb)='/dev/loop#\x00', 0x3, 0x101000)
r1 = memfd_create(&(0x7f00007a4000)="74756e08000000000000008000000000", 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
ioctl$LOOP_CLR_FD(r0, 0x4c01)

2018/01/18 12:33:50 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
eventfd2(0x3, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x0, 0x2)
read(r0, &(0x7f0000984000)=""/24, 0x18)
write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f000045b000-0x10)={0x11, 0x13, &(0x7f000083c000-0x13)="41cf31e3f8e1e1910066c30628ee5cbfd0d222"})
pkey_alloc(0x0, 0x1)
pkey_alloc(0x0, 0x3)
pkey_alloc(0x0, 0x3)
pkey_alloc(0x0, 0x0)
r1 = pkey_alloc(0x0, 0x3)
pkey_free(r1)
r2 = syz_open_dev$adsp(&(0x7f0000a09000)='/dev/adsp#\x00', 0x6, 0x201)
bind$bt_l2cap(r2, &(0x7f0000ba6000)={0x1f, 0xff, {0x328a, 0x9, 0xfffffffeffffffff, 0x4, 0x7, 0x10001}, 0xff, 0x40}, 0xe)
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00007c7000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)

2018/01/18 12:33:50 executing program 6:
syslog(0xf, &(0x7f0000004000-0x4)=""/4, 0x4)

2018/01/18 12:33:50 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lsetxattr(&(0x7f00005f8000)='./file0\x00', &(0x7f0000000000)=@random={'security.\x00', "656d3073656c662d76626f786e657431ed7d656d3100"}, &(0x7f0000000000)="6b657972696e67dc3a2d6e6f64657600", 0x10, 0x3)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000f99000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = dup3(r1, r0, 0x0)
sendto$packet(r2, &(0x7f00007c3000-0x1f)="", 0x0, 0x8000, &(0x7f00007d8000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14)
accept4$packet(r2, 0x0, &(0x7f00003c2000-0x4)=0x0, 0x0)
ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0)

[   67.587477] binder: 10718:10739 got transaction with invalid handle, 0
[   67.610294] binder: 10718:10739 transaction failed 29201/-22, size 56-16 line 3049
2018/01/18 12:33:50 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000dc8000)={0x0, <r1=>0x0})
ptrace(0x11, r1)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000b000-0x4)=0x0)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x40202, 0x0)
write$sndseq(r2, &(0x7f0000949000-0x8c)=[], 0x0)
syz_open_dev$sndpcmp(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400)
pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000775000-0x8)={0x0}, 0x8})

2018/01/18 12:33:50 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0x80000000000001, 0x0)
setsockopt(r0, 0x6, 0x20, &(0x7f00005b3000)="020000126c3b172917e25462fa01a15eb90d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b30000800099b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d076348320700c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff00020006d1b0e6ebcb12c7291871363e9700004a4c939f5c0c14f1659ce8c8bed2e97e60a3649f2eea0c8263f845802ad72fa698807ef14a6a1813e900bf1d113b514dbdc05ea1309163d6a40de8391f2e98b7bbfbcbea", 0xd8)
bind$inet(r0, &(0x7f00000f5000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000096f000-0x20)={@common='bpq0\x00', @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
sendmmsg$inet_sctp(r0, &(0x7f00002f0000)=[{&(0x7f00003df000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000085a000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x20008843)
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000405000)={@generic="1f5110202a320fd48cff795de8c3b6d0", @ifru_flags=0x2000})
sendmsg$inet_sctp(r0, &(0x7f00004f8000)={&(0x7f0000910000-0x1c)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000181000)=[{&(0x7f00001f8000-0xf8)="376dbee215e454d641921e5b1b60edd50c6bed39fe3e8c1d37c0e7b611bcd1b9e092395f35f8b88a1bfedb623939c59741ebbd51a244fe8fc98e5f1db48014c7ff499fae8ac32084a13a082b88f164f98cc6054d1bcb983480c7f3bc149034ea3d9daa4eba6e7b3e7a5bc08cac4a087e35b5da8eb69b5a914e41a2489d9f310b3a86732067c2a48bb28b578511f8e08af026f9392b0d9564f0eae1aa94e0d17561702d5dbaf6af8d7feebcd5493e8961dd935365ea81aadaeb144a2fc33eb4729a37ba474731a5afd451580fe64423ce5474c5a8042707469d5ff35f683e710cb00255ff42b8acfcf1b387f779cbc754859c76d9991d1c3c", 0xf8}], 0x1, 0x0, 0x0, 0x0}, 0x40850)
syz_open_dev$dspn(&(0x7f0000c70000-0xa)='/dev/dsp#\x00', 0x4, 0x4100)

2018/01/18 12:33:50 executing program 0:
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)
r1 = accept(r0, 0x0, &(0x7f00005a2000-0x4)=0x0)
listen(r0, 0x7fff)
r2 = semget(0x3, 0x1, 0x401)
semctl$IPC_RMID(r2, 0x0, 0x0)
r3 = accept$inet(r0, &(0x7f0000887000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002ba000-0x4)=0x10)
setsockopt(r3, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8)
sendto$inet(r3, &(0x7f00002a6000)="", 0x0, 0x4004050, &(0x7f0000ae0000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
close(r1)

2018/01/18 12:33:50 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, &(0x7f0000035000-0x95)="c6", 0x1, 0x0, &(0x7f0000ff9000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000325000-0xe1)={<r1=>0x0, 0xd9, "fa97df1d9b196d764f5cb636a3dbdfa37a9340a2e9a4d6870d53359db872b7ec47a0d3f47e12e0c8d62c37b4178a7d26f2a8facae7e50e796bc196e886550ae8a08a7a8989bbbda37082240dbfa5390869fa6d58da771e4eacf0b620dc04b0d80eba9bc1d5396f927cfedcdaae19196bbfd2e41b264740ad6e1b44e22bc48d3e4724407abc62531cc60ecf80850b188c4812dafe91b860cb8c02d9134348a76611bab338acd7ce9abc12f52730f4747da4a0060f5bdd93bd060d8a2234e46b809bb728f03a4ae4fdaa69880a98a05210938880566fc9ec9956"}, &(0x7f0000800000)=0xe1)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000de7000-0x6)={r1, 0x7fffffff}, &(0x7f0000c1e000)=0x6)
shutdown(r0, 0x1)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x74, &(0x7f0000030000-0xb8)={0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {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]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000024000-0x4)=0xb8)

2018/01/18 12:33:50 executing program 6:
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)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000031f000-0x2c)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x5, [@empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @rand_addr=0x0]}, 0x24)
socketpair(0x1b, 0x4, 0x81eb, &(0x7f0000163000)={<r1=>0x0, 0x0})
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00006ce000)={<r2=>0x0, 0x2, 0xda3d, 0x7, 0x7fffffff, 0x80000000, 0x0, 0x200, {0x0, @in6={{0xa, 0x1, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800, 0x8, 0x800, 0x7fffffff, 0xa0}}, &(0x7f0000d2e000)=0xb8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000821000-0x8)={r2, 0x0}, &(0x7f0000354000)=0x8)

[   67.684720] binder: BINDER_SET_CONTEXT_MGR already set
2018/01/18 12:33:50 executing program 3:
mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20)
r1 = accept$alg(r0, 0x0, 0x0)
io_setup(0x1, &(0x7f0000479000)=<r2=>0x0)
io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}])
r3 = semget$private(0x0, 0x3, 0x4)
r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e0e000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$KVM_GET_XSAVE(r4, 0x9000aea4, &(0x7f0000c4e000)={""/1024})
semctl$GETALL(r3, 0x0, 0xd, &(0x7f0000eaa000-0xf)=""/15)

2018/01/18 12:33:50 executing program 1:
mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx2\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f74000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000c2000)=[], 0x0, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0)

[   67.684730] binder: 10718:10758 ioctl 40046207 0 returned -16
[   67.687836] binder_alloc: 10718: binder_alloc_buf, no vma
2018/01/18 12:33:50 executing program 5:
mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 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, 0x401054d5, &(0x7f0000023000-0x4)=0x0)
mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl(r0, 0x6d, &(0x7f0000023000)="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")

2018/01/18 12:33:50 executing program 2:
mmap(&(0x7f0000000000/0xe7c000)=nil, 0xe7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(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)
write(r0, &(0x7f0000569000)="1f0000001a001bf200001321fdf3167600041d0100008d3d93391a0001454a", 0x1f)
recvmmsg(r0, &(0x7f0000a37000-0xf0)=[{{&(0x7f0000436000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000cca000)=[], 0x0, &(0x7f0000d26000)=""/246, 0xf6, 0x0}, 0x0}], 0x1, 0x0, 0x0)
r1 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0)
read$eventfd(r1, &(0x7f0000048000-0x8)=0x0, 0x8)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f000083c000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0)
mmap(&(0x7f0000e7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e7d000-0x10)='/dev/sequencer2\x00', 0x1, 0x0)
ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x80045105, &(0x7f0000e76000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0})

2018/01/18 12:33:50 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000-0xf6)=""/246)
r1 = socket(0x100000000000010, 0x3, 0x0)
recvfrom$inet6(r1, &(0x7f000084f000-0xb3)=""/179, 0xb3, 0x0, &(0x7f000077b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c)
write(r1, &(0x7f0000025000)="26000000420009fff15200f83a0000090000060001ffffff12000000fe00085b1ee9fb4b35ea", 0x26)
openat$selinux_access(0xffffffffffffff9c, &(0x7f0000d44000)='/selinux/access\x00', 0x2, 0x0)
connect$netrom(r1, &(0x7f0000808000-0x48)=@full={{0x3, {"1026f86ab9a7e0"}, 0x8}, [{"3a9714e5178463"}, {"952bbb9ff081e5"}, {"1b88ff4ed1eeaf"}, {"d59511f1f60454"}, {"e18dffd664d37c"}, {"23a30f50d8253e"}, {"3a8301623bc281"}, {"94ed7309514472"}]}, 0x48)

2018/01/18 12:33:50 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
shmget(0x1, 0x4000, 0x54000000, &(0x7f0000be0000/0x4000)=nil)
r0 = syz_open_dev$amidi(&(0x7f00009c8000-0xc)='/dev/amidi#\x00', 0x75, 0x200000)
socket$bt_bnep(0x1f, 0x3, 0x4)
ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000761000)=0x7f)
mq_getsetattr(r0, &(0x7f00007c9000-0x40)={0x100, 0x1000, 0x8, 0x6, 0x80, 0x2f, 0x683, 0xa8}, &(0x7f00003a3000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$LOOP_SET_FD(r0, 0x4c00, r0)
mkdir(&(0x7f0000578000)='./file0\x00', 0x0)
ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00000ea000-0xc)=""/12)
lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='system.posix_acl_default\x00', &(0x7f000054b000-0x14)="0200000001000000000000000100008000000000", 0x14, 0x0)
ioctl$KDGETLED(r0, 0x4b31, &(0x7f000073e000-0x1)=0x0)
ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000904000-0xfb)=""/251)

2018/01/18 12:33:50 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$random(&(0x7f00009ab000)='/dev/random\x00', 0x0, 0x800)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x15, &(0x7f00006eb000-0x1000)=""/4096, &(0x7f00006a4000-0x4)=0x1000)

2018/01/18 12:33:50 executing program 3:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000003000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
r1 = getpgid(0x0)
rt_sigqueueinfo(r1, 0xa, &(0x7f0000002000-0x10)={0x5, 0x40, 0x9, 0xffff})
setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000007000-0xc)={@empty=0x0, @rand_addr=0x9, @multicast1=0xe0000001}, 0xc)
syz_emit_ethernet(0x36, &(0x7f0000009000-0x50)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14, 0x0, 0x0}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@cipso={0x86, 0x6, 0x0, []}]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0xc, 0x0, "e79a58ac"}}}}}, &(0x7f0000001000)={0xfffffffffffffffd, 0x1, [0x0]})
ptrace$poke(0xffffffffffffffff, r1, &(0x7f0000004000-0x8)=0x0, 0x6)

[   67.687864] binder: 10718:10758 transaction failed 29189/-3, size 56-16 line 2957
[   67.838909] binder: undelivered TRANSACTION_ERROR: 29189
[   67.846584] binder: undelivered TRANSACTION_ERROR: 29201
2018/01/18 12:33:50 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000d0d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0xfffffe80)
openat$selinux_create(0xffffffffffffff9c, &(0x7f0000812000-0x10)='/selinux/create\x00', 0x2, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0)
fallocate(r2, 0x0, 0x0, 0x9)
sendfile(r1, r2, &(0x7f0000ccb000)=0x0, 0xfd)

2018/01/18 12:33:50 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000205000)='/dev/amidi#\x00', 0x2, 0x2000)
ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f000061d000-0x4c8)={{0x6, 0x7, 0x100000001, 0xb4, "7f681faf37a58e46224c9f47c4ff8edabaf5706204a97b202212b9c2b19908d90192be68c9f8887beda77959", 0x8}, 0x5e, [0x62, 0xd6, 0x9, 0x0, 0x36cb, 0x5, 0x800, 0x47466352, 0xffffffffffffff45, 0xffffffffe6940dfa, 0x8, 0x2, 0x6, 0x1, 0x100000000, 0x9, 0x6, 0x8001, 0x3, 0xb9a, 0x101, 0x9, 0x7, 0x100000001, 0x9, 0xd9, 0x7, 0xdc, 0x0, 0x2d, 0x7f, 0x80000000, 0x0, 0xfffffffffffffffe, 0x100000001, 0x9, 0x6, 0x5, 0x3, 0x8, 0x300000000000, 0x0, 0x4, 0xb2b, 0x7, 0x8, 0x14, 0x5, 0xfffffffffffffff8, 0x10001, 0x9230, 0x7f, 0x2, 0x7, 0x20, 0x1ff, 0x4, 0x300000000000, 0x4, 0x0, 0xfff, 0x400, 0x3, 0xffffffff, 0x0, 0x0, 0xd58c, 0xc466, 0x7, 0x1, 0x2, 0x5, 0x401, 0x9, 0xffffffff, 0x7, 0xfffffffffffffff8, 0x8, 0x10, 0x7, 0x2, 0x2, 0x79db95ea, 0x1, 0x7, 0xa795, 0x80, 0x3, 0x0, 0x3, 0x6, 0x9, 0x6, 0x7fffffff, 0xfffffffffffffffb, 0x9, 0xffffffff, 0x9b9, 0x3f, 0x1, 0x3, 0x80000001, 0x7, 0x766e, 0x9, 0x0, 0x8, 0x5bf, 0x7fffffff, 0x2, 0x6, 0x2a, 0x8000, 0x39a, 0x6c7, 0x20, 0x6, 0x7d3, 0x0, 0x7, 0x34, 0xfff, 0xffffffffffffbef5, 0xfff, 0x6, 0x7fffffff, 0x200, 0xb1], {0x0, 0x989680}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004ee000-0x30)={0x4c, 0x0, &(0x7f00005ba000-0x4c)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000fcb000)=[], &(0x7f00001cf000-0x20)=[]}, 0x0}}], 0x0, 0x0, &(0x7f00004ed000)=""})

2018/01/18 12:33:50 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x8000000000000802, 0x40000000088)
connect$inet6(r0, &(0x7f0000e00000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
fgetxattr(r0, &(0x7f0000242000)=@known='security.ima\x00', &(0x7f00009c7000-0xa1)=""/161, 0xa1)

2018/01/18 12:33:50 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x80000)
ioctl$void(r0, 0x5450)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xd6, &(0x7f0000db9000-0xd6)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x16}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [{[{0x9100, 0x2, 0x20, 0xfffffffffffffff8}], {0x8100, 0x1000, 0x2, 0x5}}], {@x25={0x805, {0x3, 0x1, 0x1f, "bad79d59ceded2a4417dc26a33ccf3bc58f5edf4f647c82e51b959654bdd4e81a32e51bc53e68d136f1499899c1f51638e1993394dfc8a3d5271d553879dce9a99794bafe0036252b1e5755d5e8ac75940c42d7bc8a2b1b9fc25c10fe6aea0c119eb595d32d15139d8d315bab7e9e5c0ef0b304a94f5859b2013c390d0029c0aeb43ec3d4ea638eb32dfcc23f3ec3ddd3c31ae79ab43cd2725a9ee834fa93264ea8e4b990deb92b8ad27a4b0a003c877d703f947962337027a098d8d35"}}}}, &(0x7f0000ebd000)={0x0, 0x1, [0xed9]})

2018/01/18 12:33:50 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_raw(0x1d, 0x3, 0x1)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000d000-0x28)={'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 = 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, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bind$can_raw(r0, &(0x7f000000c000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10)
r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000024a000)='/selinux/create\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000a8b000)={0xffffffffffffffe1, <r4=>0x0, 0x2, 0x1ff})
getsockopt$inet6_buf(r2, 0x29, 0xfb, &(0x7f000021a000)=""/4096, &(0x7f00005a5000-0x4)=0x1000)
ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f00004b3000)={0xff, r4, 0x0, 0x3})
connect$netlink(r3, &(0x7f00001af000)=@proc={0x10, 0x0, 0x0, 0x401000}, 0xc)
bind$can_raw(r0, &(0x7f0000003000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10)

2018/01/18 12:33:50 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = request_key(&(0x7f000085a000-0xb)="81000000000000007200c3", &(0x7f000076c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000da5000-0x1)='\x00', 0xffffffffffffffff)
keyctl$get_security(0x11, r0, &(0x7f0000f04000)=""/0, 0x0)
keyctl$instantiate_iov(0x14, r0, &(0x7f0000c3b000-0x10)=[{&(0x7f0000372000-0xdc)="99da219752867ae820d573d6e24b376476be49d1120a0bc3b2a1d189ee34a5846eeec02f03ce33267d97bc2bf9cfe56b16f252c58ad7324a0fbee7880fc626d316a5ccb013dd8a89a7fd673e0f514c808eda7888ef106954f9455ceec3429bd0f44c6657ad226c201e438f7ee6f8cdc34a1dc15c07b74c131deafae479f26d7b190ae69817387f844090d08db532f76a3546d3ff30592e7c0cd7f86bce78893f7cd09cb3fda6210332cc9730888563ddd8bc49dda2b1e7f7acc6af6b06c1977d982adc9ec635966c16439a930e73af82d4d7376446603d679eedd8e0", 0xdc}], 0x1, r0)

2018/01/18 12:33:50 executing program 2:
r0 = syz_open_dev$amidi(&(0x7f0000aa8000)='/dev/amidi#\x00', 0x6, 0x410840)
ioctl$TIOCSTI(r0, 0x5412, 0x5)
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 = syz_open_dev$loop(&(0x7f0000449000)='/dev/loop#\x00', 0x0, 0x80001)
r3 = memfd_create(&(0x7f00007a4000)="74756e08000000000000008000000000", 0x0)
pwritev(r3, &(0x7f00000a4000-0x10)=[{&(0x7f0000b64000-0x1e0)="b5", 0x1}], 0x1, 0x10049)
sendfile(r2, r3, &(0x7f0000a31000-0x8)=0x0, 0x100000001)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000a23000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000741000-0x4)=0xc)
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000412000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ece000-0x4)=0xe8)
stat(&(0x7f0000f30000)='./file0\x00', &(0x7f0000eb2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
gettid()
getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000bf1000)={{{@in6=@remote={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, 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}}, &(0x7f000087a000-0x4)=0xe8)
getegid()
gettid()
stat(&(0x7f0000f42000)='./file0\x00', &(0x7f0000399000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000dc6000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000664000-0x4)=0x3c4)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000c2d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b4c000)=0xc)
geteuid()
fstat(r1, &(0x7f000023f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getpgrp(0x0)
getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00005bf000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000355000)=0xe8)
getsockopt$inet6_buf(r1, 0x29, 0x3f, &(0x7f0000926000-0x7a)=""/122, &(0x7f0000f4d000)=0x7a)
getegid()
close(r2)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000082f000)={0x2, 0x0, 0x10003, 0x6})

2018/01/18 12:33:50 executing program 1:
socket$alg(0x26, 0x5, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x204000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_dccp_int(r0, 0x21, 0x5, &(0x7f0000001000-0x4)=0xb0e, 0x4)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000001000-0x14)={0x8, 0x0, 0xe71, 0x1, 0xe9})
ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000001000-0x44)={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="77e8b11a246a", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1e, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="6cd50fd2e61e81a65f4f489f6ef96cc3"})
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000000)={{0x800, 0x2}, 'port0\x00', 0x20, 0x100000, 0x5, 0x6, 0xfffffffffffffffa, 0x6, 0xfffffffffffffff9, 0x0, 0x4, 0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = fcntl$getown(r1, 0x9)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x800, 0x8000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000002000-0x4)=0x0)
ptrace$poke(0x4, r2, &(0x7f0000001000)=0x0, 0xfff)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = request_key(&(0x7f0000001000)='id_legacy\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000002000)='\x00', 0xfffffffffffffffd)
keyctl$invalidate(0x15, r4)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_dccp_int(r3, 0x21, 0x7, &(0x7f0000000000)=0x0, &(0x7f0000003000)=0x4)
ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f0000004000)='/dev/ppp\x00', 0x1010c0, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pread64(r0, &(0x7f0000005000)=""/82, 0x52, 0x0)
fsync(r0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000006000)='/selinux/policy\x00', 0x0, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$inet_sctp(r3, &(0x7f0000003000-0x38)={&(0x7f0000007000)=@in6={0xa, 0x3, 0xfffffffffffffffb, @loopback={0x0, 0x1}, 0x101}, 0x1c, &(0x7f0000004000-0x20)=[{&(0x7f0000003000)="0802c2207d4e759b48b12997729f489e7c3b779f5e96748324a5220dbcb0edff9091ac6de37a38629025013e95e403a2ea3ebd0ada7e542dc620b652a759cd37e50a537a619fe990c7da336d4c46fd8f22c7bb91c5c693bc751adef151919f752e3ba3c82ee68bbeae7fcb68b13d7603e759d93c933fe3c14c9c02aa", 0x7c}, {&(0x7f0000007000)="510d67ea21e19ef716c274f913303868a0d4d48afa4d41f634e6354d73f5951ab9d759a7172e30befbced928a6ebe7ee4a5aa2edc13e23a40006a684486d53fc1e7347b09b9b2ef8bef8ed3edaa90f725fc193833c425fa9ac2975081ccd39f243487fea979449b6499f26b22c83185344bb7fca71a9879077", 0x79}], 0x2, &(0x7f0000003000)=[], 0x0, 0x4004001}, 0x40)

[   68.074733] binder: 10807:10817 got reply transaction with no transaction stack
[   68.082520] binder: 10807:10817 transaction failed 29201/-71, size 0-0 line 2757
2018/01/18 12:33:50 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000e42000-0xf)='net/ipv6_route\x00')
sendfile(r0, r1, &(0x7f00004db000)=0x440, 0x4)

2018/01/18 12:33:50 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000ed3000)=<r0=>0x0)
perf_event_open(&(0x7f0000b93000)={0x2, 0x2d, 0x82, 0x5, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x100000002, 0x9, 0x0, 0x0, 0x0, 0xffffffffc2927340, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x2, 0x40000000000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000dfb000-0xf)='/dev/sequencer\x00', 0x0, 0x0)

2018/01/18 12:33:50 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x2020600)
r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffffa)
r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000261000-0x1)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
readv(r1, &(0x7f0000c3a000)=[{&(0x7f0000908000-0xbf)=""/191, 0xbf}], 0x1)
lookup_dcookie(0x57, &(0x7f0000d97000-0xbd)=""/189, 0xbd)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000776000-0x10)={0x7, &(0x7f0000665000-0x38)=[{0x0, 0x0}, {<r2=>0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f000099a000-0x8)={r2, 0x1})
pwritev(r0, &(0x7f000081c000-0x20)=[], 0x0, 0x0)

2018/01/18 12:33:50 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
close(r0)
r1 = syz_open_procfs(0x0, &(0x7f0000536000-0x8)='pagemap\x00')
write$fuse(r1, &(0x7f0000a8a000-0xdb)={0xdb, 0x1, 0x3, @random="9ba8e5d475413b82dfb660061977fd4f6427247aed2502fd50aa5c9e5e23ffd7e3a72ecde20271e814cdc9138b7759c914cede96211eedfdba7ff19fb35b2017dff18815a1b8a89e03be460b6dcd7dbb64fe663c609f79fd70b0c1a02f6b1891a8ded560f385664fd0ae76d31817758344e02889430682aadfdf9440c4b50064272576554b55186a645547224ff629aa423c92f7ce71844f61fe90c0e5b6797458572ee885b9d72aea3a568d947b22fe26673bc90a56eaf0dd9d6066f96b0e29a61cc3b5f403e1586421f5"}, 0xdb)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58)
perf_event_open(&(0x7f000093c000-0x78)={0x2, 0x78, 0x3e2, 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)
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000167000+0x188)='/dev/hwrng\x00', 0x100, 0x0)
r3 = accept$alg(r0, 0x0, 0x0)
r4 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000fb4000)={0x0, 0x0})
sendmsg$alg(r3, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f00001c2000-0x10)=[{&(0x7f0000fba000)="13", 0x1}], 0x1, &(0x7f0000754000-0x30)=[], 0x0, 0x0}, 0x0)

2018/01/18 12:33:50 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f000004f000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000eae000-0x1)="", 0x0, 0x20000801, &(0x7f0000e1e000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
shutdown(r0, 0x2)
recvfrom$inet(r0, &(0x7f0000a32000-0x1000)=""/4096, 0x71, 0x2, &(0x7f0000a6c000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/18 12:33:50 executing program 6:
mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$urandom(&(0x7f0000002000-0xd)='/dev/urandom\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000a95000)=""/216)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x1f, 0x803, 0x10000, &(0x7f0000001000-0x8)={0x0, <r2=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000001000-0xb5)={<r3=>0x0, 0xad, "a6a4b5bc4cf300dfc4836a31d878c1dd83ff39b28b9cf69920f137cca9b461aa28a42d65fca4f14b73345d6c301576089b1073a4fab1f4de13760910a2fb80f64662c7090555a10d78af9a2388ed310c6a1cc2160d90b9fcc0b7689f229b5f2b0456035f1d28acc03024345215b7adf4ba7ba875cea306932d60b0fefd555c79931daa0418d5c1abbad458800734a540a68d87bbe5e6315a109b5c050112e76439ee756a7c99e4fb1b3fccd10b"}, &(0x7f0000000000)=0xb5)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$setpipe(r0, 0x407, 0x2)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000a95000)={r3, 0x48, &(0x7f0000a97000-0x48)=[@in6={0xa, 0x0, 0x200, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000}, @in6={0xa, 0x2, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000001000-0x4)=0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
listxattr(&(0x7f0000001000)='./file0\x00', &(0x7f0000a95000-0x5)=""/148, 0x94)
userfaultfd(0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$join(0x1, &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0})

2018/01/18 12:33:50 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x32c, 0x3e2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x4000000000000000, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00001d5000-0x8)='./file0\x00', 0x0)
mount(&(0x7f00006ac000-0x8)='./file0\x00', &(0x7f0000032000)='./file0\x00', &(0x7f0000017000-0xb)='openpromfs\x00', 0x7ffbf, &(0x7f0000030000-0xe9)="")
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000f9000)={0x0, 0x0}, &(0x7f0000559000-0x4)=0x8)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e61000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f000087d000)=0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000024a000-0x10)={0x1, &(0x7f0000275000)=[{0x200, 0x4, 0x3370, 0x6}]}, 0x10)
ioctl$TIOCMGET(r1, 0x5415, &(0x7f00005aa000)=0x0)
ioctl$TIOCMSET(r1, 0x5418, &(0x7f000018c000)=0x6)
ioctl$TCFLSH(r1, 0x540b, 0x81)
mincore(&(0x7f00002c5000/0x3000)=nil, 0x3000, &(0x7f0000fb6000-0x88)=""/136)

2018/01/18 12:33:50 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, 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 = socket(0x10, 0x802, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00007a4000)='\x00')
write(r1, &(0x7f0000298000-0x26)="240000001a0099f0003bc90400ed190e020808160000000000000080080010005f196be0", 0x24)

[   68.129748] binder: undelivered TRANSACTION_ERROR: 29201
2018/01/18 12:33:50 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000090e000)='./file0\x00', 0x2)
r0 = openat(0xffffffffffffff9c, &(0x7f0000530000-0x8)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f000001f000-0x3)='/', r0, &(0x7f0000d07000-0x8)='./file0\x00')
chroot(&(0x7f0000157000)='./file0\x00')
fchmodat(r0, &(0x7f0000e51000-0x14)='./file0/file0/file0\x00', 0x0)
accept$nfc_llcp(r0, &(0x7f00008b6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00006d0000-0x4)=0x60)

2018/01/18 12:33:50 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)
syz_emit_ethernet(0x4a, &(0x7f00000f3000-0xf5)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "520500", 0x14, 0x6, 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}, {[], @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xcb, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000207000-0xb)='/dev/audio\x00', 0x200000, 0x0)
ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000826000-0x121)={r0, r0, 0x2, 0x6, &(0x7f000020a000)="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", 0x0, 0x400, 0x5, 0x0, 0x1000, 0x79f, 0x400, "9f8432e44c0ca8a9fbb5b2e3454ad1fcc575d0ac7706b2e24ac0e83d63864f8b999c2d464667a7229c8aa6656b5430900691dc7d4cb80d3ac3ee94a683e5518e68d595247531573d3c24d93cde9d68f26cf6b50d942edebd544d33cc5ea62adbdae2bbe1161805b6fc032ca6fe8d53ed7ca9ecf587312b168891365c4cb604706fd4dcef0f6dba95b94aef4f89b048617f86f049686602ce657ef337707557cf1c7a02d96d094c3383c6ece26b124c189cf38d6cd870ebd53bbb340e54b4d46e47225d55a4566f44d97c37a86bd8004ee41c479355ea237e3abecc051ebd0f7ea2bda9e824d85a9521b1b59fd9cc815874faf7faad98f4e316"})

2018/01/18 12:33:50 executing program 0:
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000131000)={<r0=>0xffffffffffffffff})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r1, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000c4b000-0x10)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000001000-0xc)={{0x101, 0x3f, 0xefc, 0x9, 0x6, 0x22f995c7}, 0xe2})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000684000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc)
r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000c09000-0xb)='/dev/mixer\x00', 0x100, 0x0)
msgget(0x0, 0x8)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000635000)={<r4=>0x0, 0xffffffffffffffff, 0x4, 0x6, 0x8000, 0xfa}, &(0x7f0000fe5000)=0x14)
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)
clone(0x28004100, &(0x7f0000001000-0xf7)="", &(0x7f0000001000-0x1)=0x0, &(0x7f0000ace000-0x4)=0x0, &(0x7f0000ba4000)="")
ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c09, 0x3)
setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f000005f000-0x4)=0x100, 0x4)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000a53000-0x8c)={r4, @in6={{0xa, 0x0, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0xf931}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000)
setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000f41000-0x18)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x1, [@empty=0x0]}, 0x14)
ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f00006cf000-0x4)={0x1d, 0x2, 0x8da, 0x0})
ioctl$KVM_GET_SREGS(r3, 0x8138ae83, &(0x7f00000e7000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]})

2018/01/18 12:33:50 executing program 6:
syz_emit_ethernet(0x36, &(0x7f0000009000-0x50)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14, 0x0, 0x0}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@cipso={0x86, 0x6, 0x0, []}]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0xc, 0x0, "e79a58ac"}}}}}, &(0x7f0000001000)={0xfffffffffffffffd, 0x1, [0x0]})
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00008c1000-0x10)='/selinux/status\x00', 0x0, 0x0)
ioctl$KDENABIO(r0, 0x4b36)

2018/01/18 12:33:50 executing program 5:
mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x8000400)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xd, 0x4, 0x5, 0x9, 0x3, 0x0, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
read(r0, &(0x7f00001ec000-0x23)=""/35, 0x23)

2018/01/18 12:33:50 executing program 1:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000021000-0x274)={0x24, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1000a, 0x0, 0x0}, [@nested={0x10, 0x4, [@typed={0xc, 0x1, @fd=0xffffffffffffffff}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x1, 0x2, &(0x7f0000000000)=@raw=[@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000000000)='a\\zkalleS\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

2018/01/18 12:33:50 executing program 6:
keyctl$set_reqkey_keyring(0xe, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00009dc000)='/selinux/validatetrans\x00', 0x1, 0x0)
ioctl$TIOCSBRK(r0, 0x5427)
readlinkat(r0, &(0x7f0000c6d000)='./file0\x00', &(0x7f00002ad000)=""/86, 0x56)
r1 = socket(0xa, 0x40000000000002, 0x0)
connect$inet6(r1, &(0x7f000064f000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x4}, 0x1c)
sendmsg$inet_sctp(r1, &(0x7f00003e9000-0x38)={&(0x7f0000e09000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e60000-0xa0)=[], 0x0, 0x0, 0x0, 0x0}, 0x4008000)
sendmmsg$inet_sctp(r1, &(0x7f0000c82000-0xe0)=[], 0x349, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00004ea000-0x8)={0x0, 0x0})
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ab4000-0x10)='/dev/sequencer2\x00', 0x40, 0x0)
ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0xffffffffffffffff)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000e28000-0x4)=0x9c3, 0x4)

2018/01/18 12:33:50 executing program 4:
mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x100000001e, 0x1, 0x0)
mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000fd8000-0xc)={{0xfffffffffffff63c, 0x401, 0x2, 0x1, 0x9, 0x0}, 0xd4})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000e24000)=@sack_info={<r1=>0x0, 0x6, 0x1}, &(0x7f00004df000)=0xc)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000469000)={r1, 0x5, 0x30}, &(0x7f0000a8c000)=0xc)
mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000fd8000-0x4)=0x1000000000)

2018/01/18 12:33:50 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000096d000)='attr/fscreate\x00')
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00007d6000)={<r1=>0x0, 0x3ff, 0xa0, 0x0, 0x1, 0x0, 0x1, 0xfff, {0x0, @in6={{0xa, 0x0, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xcc, 0xfd, 0x3, 0x4, 0x2f}}, &(0x7f0000d60000)=0xb8)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000cdd000)={r1, 0x20}, 0x8)
clock_gettime(0x4, &(0x7f0000df7000)={<r2=>0x0, 0x0})
write$evdev(r0, &(0x7f0000a27000)=[{{r2, 0x0}, 0x0, 0x0, 0x0}], 0x18)

2018/01/18 12:33:50 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0xf, 0x0, 0x0)
setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000acf000)=0x2, 0x4)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000d9000-0x9)='/dev/kvm\x00', 0xfffffffffffffffc, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)

2018/01/18 12:33:51 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000376000)={{0x6476, 0x2}, {0x3, 0x0}, 0xffffffffffffffff, 0x6, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ff1000)='/selinux/enforce\x00', 0x501280, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00009f1000-0x58)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f}, @in6={0xa, 0x1, 0xfffffffffffffffd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x58)

2018/01/18 12:33:51 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00006c9000)={0x0, 0x0, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x2, 0x0, 0x2000, &(0x7f0000376000/0x2000)=nil})
ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000d77000-0x10)={0x7000, 0x0, 0x0})
ioctl$KVM_SMI(r2, 0xaeb7)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/01/18 12:33:51 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000805, 0x0)
setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4)
r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84)
r2 = dup3(r0, r1, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @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]}], 0x20)
getsockopt(r2, 0x6, 0x9, &(0x7f0000933000)=""/62, &(0x7f0000cb1000-0x4)=0x3e)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x65, &(0x7f0000cb6000)=[@in6={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}], 0x1c)
openat$ppp(0xffffffffffffff9c, &(0x7f0000c4e000-0x9)='/dev/ppp\x00', 0x8000, 0x0)

2018/01/18 12:33:51 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f000076a000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = fcntl$getown(r0, 0x9)
capset(&(0x7f0000a88000-0x8)={0x39980732, r1}, &(0x7f0000091000-0x18)={0x0, 0x100000001, 0x7f, 0x4, 0x4, 0x0})
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000c4c000)={0x0, 0x0, 0x0, "710065756531000000000000000000000000000000000080000000000000000000000000000000000000000000000000007500", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000f14000+0xbaa)={0x0, 0x2000000000000080, 0x8008bc3, '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]})

2018/01/18 12:33:51 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgrp(0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1808, 0x0, 0x0, 0x0, 0x1, 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, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f1e000-0x16)='/selinux/checkreqprot\x00', 0x1, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000a9d000)=""/185)
add_key(&(0x7f0000c13000)='asymmetric\x00', &(0x7f0000368000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000051d000)="f6", 0x1, 0xffffffffffffffff)
setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000787000)={{0xa, 0x1, 0xa2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x11}}, 0xe9b}, {0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x6, [0x6, 0x6, 0x1, 0x7f, 0x7fffffff, 0x7ff, 0x6, 0xfffffffffffff1b7]}, 0x5c)
sendto$inet6(r1, &(0x7f000020a000)="926fc97a076f1f1927693f909d6df9b95e7c53ab89c92c60024f34b8ef1f82ce0eca487a953cb51b3c57ef3fa734454f52d5032febf82089d78ffff6df8541e14e2f2cadacfdae330aaa61561a0b2db4e066ab8056730d6485bc88cf36eaecef9344fa5fcea6d7294ca41339704c397373def4897ef071f982eb65986f095c0ba69ea35633ad56e646e4f69d6b406c734f7e33258eb19343d89f0e84825df6264766abb531d2810e6cd55b86dc208cad49051ae63047003ecfcd29007196c0848761", 0xc2, 0x440c4, &(0x7f0000d2e000)={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x245ea0f0}, 0x1c)

2018/01/18 12:33:51 executing program 6:
keyctl$set_reqkey_keyring(0xe, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00009dc000)='/selinux/validatetrans\x00', 0x1, 0x0)
ioctl$TIOCSBRK(r0, 0x5427)
readlinkat(r0, &(0x7f0000c6d000)='./file0\x00', &(0x7f00002ad000)=""/86, 0x56)
r1 = socket(0xa, 0x40000000000002, 0x0)
connect$inet6(r1, &(0x7f000064f000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x4}, 0x1c)
sendmsg$inet_sctp(r1, &(0x7f00003e9000-0x38)={&(0x7f0000e09000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e60000-0xa0)=[], 0x0, 0x0, 0x0, 0x0}, 0x4008000)
sendmmsg$inet_sctp(r1, &(0x7f0000c82000-0xe0)=[], 0x349, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00004ea000-0x8)={0x0, 0x0})
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ab4000-0x10)='/dev/sequencer2\x00', 0x40, 0x0)
ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0xffffffffffffffff)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000e28000-0x4)=0x9c3, 0x4)

2018/01/18 12:33:51 executing program 5:
unshare(0x20000000)
clone(0x0, &(0x7f0000b22000)="", &(0x7f0000f13000)=0x0, &(0x7f0000962000-0x4)=0x0, &(0x7f000022a000-0x2)="")
r0 = msgget(0x1, 0x80)
msgrcv(r0, &(0x7f0000ced000-0x45)={0x0, ""/61}, 0x45, 0x1, 0x3000)
ioperm(0x0, 0x1000, 0x0)
clone(0x0, &(0x7f00009d6000-0x40)="", &(0x7f0000bc7000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x1)="96")
mprotect(&(0x7f0000d08000/0x3000)=nil, 0x3000, 0x0)

2018/01/18 12:33:51 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$audion(&(0x7f0000880000)='/dev/audio#\x00', 0x7f, 0x0)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000e18000-0x1e)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @generic="1060aef2fb5129c19708749efd20931b"}})
r1 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_CONTROL(0xffffffffffffffff, 0x40086414, &(0x7f00009bb000)={0x0, 0x0})
ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f00001ae000-0x14)={0x400000000, 0x26d, 0x9, 0x0, 0x535})
ioctl$int_in(r1, 0x5421, &(0x7f00003c4000)=0x9)
r2 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0)
ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f00009df000)=0x3ff)
ioctl$KVM_SET_NR_MMU_PAGES(r2, 0x9204, 0xf0b1)
recvfrom(0xffffffffffffffff, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10)

2018/01/18 12:33:51 executing program 0:
r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00000f2000-0x10)='/selinux/access\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$unix(r0, &(0x7f0000000000)=""/166, 0xa6, 0x20, &(0x7f000038e000)=@abs={0x1, 0x0, 0x0}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000684000-0x10)={<r1=>0x0, <r2=>0x0})
clock_settime(0x0, &(0x7f0000530000-0x10)={r1, r2+30000000})
r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f000064a000)='/proc/self/net/pfkey\x00', 0x200100, 0x0)
sendmsg(r3, &(0x7f0000a77000)={&(0x7f0000d5c000)=@nfc_llcp={0x27, 0x2, 0x5, 0x0, 0x2000000000, 0x2, "4ff1358b55ede8f1aa5c3404a42e08986f7ac538331b40079de4e16aa7c59ca9caa88c4c1c38d910bcfdcafe75c2355948156f193814654d55c9b3a09028f3", 0x6}, 0x60, &(0x7f0000995000-0x80)=[{&(0x7f0000804000-0x76)="556a6aea942a5d3dc90fe058d1d4d5dbbc28781428360fe4de3115e91c8ec68e9322849cfd5984b9e7861486a861fa812670b530a4b83f04ae330226299920e2eb081ca4bd57e0e57599f189f80ef87de235", 0x52}, {&(0x7f0000fa6000)="48a46664c1c550c38c677ab5d941c35b8b9fb960d4a7fec5ec563a5b59afed7796efa10de4bd42ce3f0f66e497be4062ca9021fa41440958c0e9e929a16e76c00dbb1b26c6e6313b5bf954efd6a97afde5a94f68b17e8dd88afa9ec4b1ddb4f72cfb3dd0e849b7d1fe76317967cf05e889c09c4f7d65b9cf16d4961ac515258fb751373bcc0560cda2ef1c99a716410643017e9b0ff8a3308fcd997810d1b0fcc4526e85a37d0a9761", 0xa9}], 0x2, &(0x7f0000a9c000-0x1510)=[{0x10, 0x0, 0x0, ""}, {0x10, 0x0, 0x0, ""}, {0x10, 0x0, 0x0, ""}], 0x30, 0x0}, 0x4000005)
clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$TIOCLINUX4(r3, 0x541c, &(0x7f0000991000-0x1)=0x4)
munlockall()
mremap(&(0x7f00008d6000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000012000/0x1000)=nil)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000d8e000-0xe8)={{{@in=@remote={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}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e80000)=0xe8)

2018/01/18 12:33:51 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=<r0=>0x0)
getpgid(r0)
r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000001000-0xa0)={<r2=>0x0, @in6={{0xa, 0x1, 0x15f77eb3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ef9cd83}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0xa0a, 0x3, 0x0, 0x7}, &(0x7f0000000000)=0xa0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000001000)={r2, 0x9f, "652b5fb5afb61bddad904b5e833f93bdbab27f9e148459a69a224957f1e51f7c1bb55dbaaa591f4d5bac476771163357fa616c6df4866d0b3523de06bff445096b35d0e4a1e929dd58d930a7a110e67beed45939b6d771188fa09c3d600d75e8fde3bab56728a16d3b4fdde2d2a886133a89443294f98a7d6f23eba34dee792d0d8e505585ab8f5715cc8203917dcaa06df4c78da3c081a24787aecdac5f96"}, &(0x7f0000000000+0xa8a)=0xa7)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndmidi(&(0x7f00002d2000-0x12)='/dev/snd/midiC#D#\x00', 0x2, 0x0)
unshare(0x28060400)
r3 = socket$unix(0x1, 0x1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r3)
sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x1, 0x0}, 0x0)
recvmsg(r5, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0)
pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f11000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8})

2018/01/18 12:33:51 executing program 7:
mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x18, 0x0, 0x1)
sendmmsg(0xffffffffffffffff, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f0000003000-0x30)=[], 0x0, &(0x7f0000014000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000012000)=[{{&(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(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000016000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg(r0, &(0x7f000000b000-0x21c)=[{{0x0, 0x0, &(0x7f0000011000)=[{&(0x7f0000005000-0xa4)="6edfa663d461caa54b97b26e73b630709bc48bd4c75c57bdcf3f3729e7fd0a86d1d8d2c7b642fdfd03ef97d360dd20a0f77559b7429eda64a5fefe45e28e2ebaa7702ecef84529eefc96ffc35714c8fe39cc7b201a7ad5e69fa103276e371ac0ceca7c0c2a7050078985ae860e8e07b6414f697171607ff4a1b585a0ce843bf99e46f929b198f42e0d1f14f462f61ecb3bc418c018c538ca8475d74bc8082bf9b1b08572", 0xa4}, {&(0x7f0000017000-0x82)="e2e6b4b61447ddbda61b434757e160d9cee5c785ff2078f9b21bd4eac5c2b7c4c3ff8bb25e2928ab89dcf4ae788d614795401abc4fb2a135b8e584cc52bc46dc712e1874e237cc3ae3e1ad4d34e4924ef9c3270fc16ee7adfa863934c787d0659b56de42c8a9d2848eac2cb2b3d6497971f6f0f5ebac9bda9aa4690a6dfbf55ed231", 0x82}], 0x2, &(0x7f000000f000-0x358)=[{0x98, 0x19f, 0x0, "18c72c4e8ade7fbc74010e18506b83eb8f5950c790c9e8f0464af1d9b5e3080e7b6a85f3919043cd3f350022b9484e4a8de527eea1f20543144a702d26c5bf934c5247df607ab0401d0fb74cb025b4c49a2d9b7301700ce313526cf02f48a9fb95173a7a48bb9ce41b091e6a1a2cb242ea490ccb44663aa75daf43c07580c13a8e51d6309d0141"}, {0x20, 0x3a, 0xd759, "dc9b7f40cb0298975e18b0e387e1161c"}, {0x38, 0x19d, 0x679, "1fddc01335bc768cb75d611c6b1a3902505e7766e5b9a993c00790a8ebe967619de6f4cad93ac3"}, {0xa8, 0x84, 0x8, "51e451cfe4eb6e0bc41702510c4981ad584a11a89a42a39b735a64e84cf6e2117ca81b764c12b7151ef4b74c0031097dc4ead32c1d232b53a772ecb2362837270bbf3a47fa588b0bd5c6a1123ac6ddbaa2afda8e9aca9e1708c7d8fc464c4d7d7cfa4f7e13a63a89a4276fc5a023394a518cc2efa86be78d3e8645f54fa3c0312c5eca16390a1ddfcd8d0ba91e909b361a62e980d65db3"}, {0xc8, 0x199, 0x1dbe, "32d500b5dc43d776ff213d3b261f87abf87e93c9e4c642be73d3b94a7c901a59b023507a67fdb962e40db337ca54dc6a0d4f59c15e7d0a059176277c993433d2a0a9744d7b13d03525fd650531a345dbdb7a6dada12c259c72a62902636fe0476d213b2176d42d91ff0e1f968ca4c3aa9ccea4c9905e1e8763868bd20fde7e5507b21c3089310a40cf2b37baf9640fa52eec1387026f181ac916f4c7f6afe2549e9f660d72b09902af3032a6f466a57a30ab7f36"}, {0xb0, 0x10e, 0x2, "848a45f128909b3e1093252ce0be38b1e02a724db9ea6598db6b42ab1c6cf5a58ff1c9e1dffc10f8bd28b3067f550fb9837013b899fa212aabf22d4d1592b3083f74e4d50a9ef35f9985df15813c58d93f7af1694c08242338f1af615a4bde6c38d1ad422ef67f39442e7fb6cd9ce98149a25a1fe592a278011d81f1ce40e9bff696c092440b6b484e6ccc1e842cdcf4a85361e4029f51436e"}, {0x18, 0x11f, 0x834, '8'}, {0x30, 0x88, 0x6, "05c3038df131193d28c3ed8449c0689dd29ff1af3bde9a9842025ec73b"}], 0x358, 0x4000040}, 0x0}, {{&(0x7f0000013000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x2, 0x1, 0x2, {0xa, 0x0, 0xe6d3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}}}, 0x32, &(0x7f0000016000)=[{&(0x7f0000007000-0xd6)="3bd43a0c445a86e037e3f5dc2d692c2aa45736af506c088865d6701467924128f1180708cf3304220c928a2ad65a95abd996549dd0053a8cf7ec2d9b7be13bba3123871bedae179885500be08049051a14a3965ab1e627991b48e88964b12d2050025f23de045a688ad4ad6a768cf3c0eabb1bac046182f3dfa5b4c6145482137a5eb503fd2220d9bd07314491277e5317c14676c7438f74a2ac5e1b5fe2a90e4035dc1e29b0d4f13b63851f56b762af986cc0bdefd63ecc74f317caef5710c25f311cfbb5cd55c215dc36919adb8ae6c14769040eb5", 0xd6}, {&(0x7f0000007000-0x93)="95471bbbc776a70e3cc8b30ea5b427fea8957653552ac8d15595f8f12ba84474621a776f06855f019bea2408e5983fa267deaf8a07c406454c1485be9a304705815b5540b2a7c64fca1a82fd4f5b8552690631a73564c9a00a7f6336c900f830a4060615e195d3e171494cf8159668c61f05262de3c1bfc62b81d344784389bcc1aabc52d4ff092f361c28d3b6883e8e19557a", 0x93}, {&(0x7f0000016000)="07b761e7dfe366ede79fab5ae5dc4658f78ecf097158bc058839581e1851149d8201365bf95f0b830b18e89f20e569aeb8f2f1cfed8aca53308feb3d37b51663582f8bbed84c0668f81181942a0e39be0d58309bb4dcd6c18617a2076a9c654a2199734641b92b3aed3d6ee86098ad72451c054b4ec96fbf10be6cd0a3e2e40f74ba9b03a9b02f3d07b37b1658b7b9036ed220b4192d8e35cbb7490ef8359be03582660a445f7b83d9527be03a9d96c7f3c9699fe8e9b3a5ce752abc9b461d5cafbdd3b56dbcaea78039e59bd9275e8add147ed77ab975d87043fb16c4a95a7fee", 0xe1}, {&(0x7f0000017000-0x39)="a73fc38cdc61011dcd0320b1610a276e20b626eed560a90bae5a9b3ea58ea9269da6215b7e6c270755e38ae52ac3f37209b9c083927941ae82", 0x39}, {&(0x7f0000007000-0x86)="bb360dd49d41436a7ba6343fc2b51a878667dae05588262d8c367b9650d6520e3ab877ee7b8151e0ee9c5b941abdc0b95f6b42c2925cb9fc3cb0d7139a410137d54f7af02b439a9100bc6e99886bfa567b78864a52b940552f2fd760f001b9bfb1a9692852681fffa1acc20b94e465f5fe88c906e79fb64ce8d715a78f413b4613cce31ce545", 0x86}, {&(0x7f000000f000-0xea)="6835f7984340d5f9570dc013c24a3eac4c4700837f247c7efbc0893da163a983e610be6287dd6c64431ed38e1063aa7cf483ce3f271bef1c904fe0498176c64544a3f6436e9adc0f1e7317e32608621a17a56ffc3b6f73a1127b2e8707705a78751e3bf4ea2f7806ac5302b3d0f0a76063ee1cf3c4eba3aebfc698740f1490f3f6978a991c24fd2cd9c36e262c3b6c5fc195f993cb0f249b8b11dbfa2c9566b1b378a9089779469044f690512d02f43c9bd21ea79843d230aa320713e219f62f0a29110aa92e0c8079659bb8aa52d00b1c8aa15650da8309566aa1e07515998619e3f388ad3c73bd58e1", 0xea}, {&(0x7f0000006000)="63c46f24ce4a8f32fff9204b76f610d4b4e772d6fbf0a3a4a2fde8968117913e0b02a93eda", 0x25}, {&(0x7f0000000000)="7ca9745bf8b0f1694d4cd249943b8fba2d5ae08348b9f7a0abc10c380ca96cf799eae7c71cadebc6a3835854a924e84799ef41b612a67bc70a0087ce1560e970eef71ec49e2a0ee10f0fe52423197088a6eb234e8eb72832f1f162a7dd2086e6399e8cf84e323d776df36d7d617b1e02c2af38b96e10e1536de5d3c464c0b9b6257044fa3f8c1122a02001ebc64a8960718405da", 0x94}, {&(0x7f0000016000)="532e341f68ebc2", 0x7}, {&(0x7f0000016000)="e57f22c596121aa2fd92b43cac49c264c642c28eb0cd41b602a9c1bdd0175edf9193c0361127bd2abbd8927c972d17f0ace95c6cf22d40242bef3fa9c143f891ebdde3237ece90110d218eb8f55dfc4e0aab16b51e482676e1cfe73c8fe953efb119a9065924b66046bec827e9acd84cbce8b2ab28fff53c71e6a4aeb9cf06a38edc9d", 0x83}], 0xa, 0x0, 0x0, 0x1}, 0x1}, {{&(0x7f000000d000-0x1e)=@pppoe={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @common='ip6tnl0\x00'}}, 0x1e, &(0x7f0000001000-0x30)=[{&(0x7f0000016000)="735f4d415cc86c6ea984b1425d70ea720f648f3462a31fd9fac5474ecdd174c7e69479cece0c213e5a754901377442b50cb6940f5d99f1cbff4c4325fffeb3b4d897db7fb0d48234d09a4b78a6155732801fdb90758dd9c5b8e879f5605365202b4df183a73accbcee7633a701e3486d3fb95afdbd51bd594cb1bc5e5358bdd94d27cdf13ee3dc6d30e3fc52cb3e5228b9cadc37e1c547e96d77c4c37da15f62067489a687b570e6cffbef45edcd87af02cb17126241b75495ccd777f27d14d427c0c77732f65a3483f53a3b23facda34a5da9ff396a9d296a085ec2", 0xdc}, {&(0x7f0000016000+0x869)="a634d53b69f9cac8f90af026c9c8f2a10c8264f4d9073eec696eba78d2d1239362fd08a7f3e0138c520ddf2cac74ac7d86b13a4aad6caf01ea52f90d3a0e6253bf5b36d8c89e32d90755a6cb9786c81573a8a0b1db787819d7455c111de5600959900ee8b881813965ee8ef938a67a7abfd91eaa9510bdf322c8b91017d0233842900500b38efe616ba30cc783187b97121cb09861c7c1b2f58c022bf63321bfda3326d75f3970bf1bfbea76cd633a114732fb9155ff9c9393a028f692575075c9daccc7fe2b4fa85bf27d9f", 0xcc}, {&(0x7f000000f000-0xa3)="bdc6f0a132498754722a6cf04c4514e5b90ff5f5f400de8e3c3d353fa284f4017d7adbb718059a5419cdb7bb04b5721ad3bb12fc19c1981f4f6e5b2f42bed375fa675938748a3d038112a6ab151fdb127501fb95f7e2c66a08827de7d9b2ab237e89c3c7501c3b60ceddc51eb3d6ab689a906c34d7ea972b45c923c10e7cbf517349af42e193d65b495a742425ab1df275f1cfc09b5c59075a80cad5861611e04a5a48", 0xa3}], 0x3, &(0x7f0000005000)=[{0x90, 0xff, 0x7f, "0242339dd1c467a4d268f827b3f2d999f7df612b8beb7fa483051c283e8d3aa039e92e766f42847151056f0c5e21e975801713a823b1ab66d8336d2dde19ce0ce98ad095a46a4155d7f00890d5e7def219a0bd065bdd4bf792ac8fa87d2e555673da2f069f12a30bcc4f42a5bd3de195fb0f8cca52e63f615649e7fb01ed1f58"}], 0x90, 0x4040094}, 0x3}, {{&(0x7f0000017000-0x80)=@generic={0x10, "f04f9955ade136ed75b7b94f2ac3ba3e5d8697520f997a225575e4f84b45567784c9ab69681080aba2052d959ee049599c18a0ef674252fabb6c13773ceb83fd25124c1530a71011cc7c2fbc290916d2d92ca45e37831fb9d42a6dd43f0677a6b5384631099e1456c9e7220369b871e24525e356028fd4a98d05d7ac6f4d"}, 0x80, &(0x7f0000016000)=[{&(0x7f0000016000)="530acb3cc6f71c9cdd618550ab", 0xd}, {&(0x7f0000016000)="be8558fb06f38a6a5d9a585a8feffad6ecc6cd46bb23cb5636e6ef309f2f22cc619aa51ecf53395cac9d9d6af66db0b2dab6f33e13b945a11caba925897733b5622d", 0x42}], 0x2, &(0x7f0000004000)=[{0x50, 0x101, 0xa4b, "3efee9dc8824f88077a895a94e9b59a827e8aa575c0e240f1c838627905b0541ed5109898fc4ecad5d3fe69bc2c7f0fd6badae500952f67b92c63a"}, {0xb0, 0x119, 0x2, "70443b84af1edb2b5366b402475637ff98c7f847e2ae3bb74c6215a5880279ee050fcbbd62340cba8513c811279ef0741f5557147e10e2a79d4298f2bdf17a6645847a57f908b507afe7351bf9ee00e3b6ab68e6f1d2c1e147f23c48b84045a916d8fe8488b870fc412d96b7b8f83768dfd176f48759549fcfb243f2eb22e4665ff10d13dcd4e3074140483a89442a41fd6f33e263bf9d2501"}, {0xe8, 0x0, 0x401, "cfdc3dc63597c118d56de0aae5495e72a6a924a4b1e8c2e2eb98ca6079a88a5de2b47970714a14726b17bba1f2046901792b4db9dcae7f18f03b2c44ed1628bc418d826da6fdd39ae0b207bd1a4221376eec3bd46afbc9bbf0530e46348b76a1530429e9da59f37a14f8ffd3b8c8641bf87eb08527ec69b06cd9db929c8a95b67d99f5b6b5fc3955adf87bfcde54a8216b436afa303dcc183cea592ed1a5ecaa23188b05fc1326903d0347f2ea0e2fe4bf0a8860a9b415cbbad9375a80ce4c584d3325bc9db306b484a3c343ce282513b530c881c9be"}, {0x30, 0x1ff, 0x9, "1831f1998a1b98383e1c7be93ad028624ca342b50c87225389e5f29347b307"}, {0xa8, 0x84, 0x5, "6f29daa87a8d2db45df636f231560549a1b5642e7ca0b7db4d4c493322ba09978534cf7b47b72d6de0c8a2feaad292348ccedac6f3d7ab01b9759cd8c9afe384d96e1b4376acb9b6193bfd5eb0e3a3ba54edd019b246477756262ee44150795b83f712ca0d251957dd579d1cf7533070fac447190a2d4fd51307c9e800a2b80d1cde0ef4faf7a24d43df3cbc68aa3c938fbd2e0a5af79cea"}], 0x2c0, 0x10}, 0x800000000000}, {{&(0x7f0000017000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x3, 0x4, 0x0, {0xa, 0x2, 0xf2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}}}, 0x32, &(0x7f0000016000)=[{&(0x7f0000017000-0xd2)="352e5e991ff3e50fb216500becdd09ac58df0f96ef3146d282982206445c3aa4266cb8ef08445ca6d4da3af04fd8ddec434466275c20289ad7e9a823e56c562d9ed102ccfad1fa0903fe2ee4aac76f31af9213c81c735a18d6bd870067f624f3e3fb1a0574974b6c00c73cc8e24d19843c50ff12b954b5ace1790e6ed28b871ca743f9411660fe1175ca9b082a63eff08f5de9dbd63e3771833b573a8bc3f4123e0efcbd31e9251200f6b8ad67c54f340ed517ca754ea9617b9bf8cb3c2ef5e6fad7aacb74027bf8027556c157dace768d70", 0xd2}, {&(0x7f0000017000-0x2b)="ab118edd94a8541a8cf656809b418b5eb3205cc8300e2336fd84755ab82f94c7fc3ea06e5708078732fb71", 0x2b}, {&(0x7f0000017000-0xcb)="b2bc1b8b61a90d6f4a0106d34a44420b7014af29769b29e1519e43ee3f7baf3bcf332c4c38d1ff3672ffa73b044856788163718e40a4d47ca12f126d8b3a1250f01ca0a70675c62e6536e0dd77a027dc731777f84efcdbb908bccb2b4b0639ef4352a7e5ea4c0b39d9ff6a1e6d8f598adfb3b3cf5d6589e7461265289882e32f5d266ea6c3ccc8c27a4efe4943e3ccc52c8e1682775576ac2212496781600a0db3b83b69c41a5465f2bd11a0314900c4eb05d7a1ba66dd6228fdbdb89ca4e46aedd72854aee4782b5496dd", 0xcb}, {&(0x7f000000c000)="95ab48bdce177d09b2b8deea37a4fcd0f5b836a7347100f136844a86f09505d378bd4dac9d4416ec1efe262e68d40ea2bcf73543bc9ae744439aa5adb18a7980d50db4b776dc1253ab9aac6a3f71c569bff4b6dd6999294c7e09d568811e7e4a71aafa8a0395f2f10f42212052334fde64f38223e8cf5bd20e6a82ad531382d43b3fb132778a66996494957afc6b86368e8a6783e42c068811e8cb621a7d4d0c71db75ad2a4687b06046b85a26b2eb005ebaeda41e3643762a8b798c85b9aa7d0647cf928b3022f5614c50ca4314ded6c92abd", 0xd3}], 0x4, &(0x7f000000b000)=[{0x50, 0x1, 0x0, "3bd1bb3e4749eed71615c8946cc4b342a084087f619e78fdcf72f159904c67e696263a6b95d398901f91c61e7349604751e731076e9810a1bac075dc6e54310f"}, {0xf0, 0x10f, 0x100, "bb18d46e76fb1463934afaf415f1a3b67e6f1e57ef0080eb90ce3e1a457121b30572834b64750f50ab89e11c75cd6ffd9c707a4dd14b86beb4b643d48970aa0d7d326ace732b9926ccf076859dd950e6fb4b1d0562da2bef578ece7f887d69a6de349157ca13db84fab19b6b67e0be3e77f64b3eb3de1f0e0e572654d60addc9b91d3f9e28ad7f2a7cf9af0781bda27c2b6d63cf482e49f2b2e4a53cf805c7980a9b99a6eed507525e882c4129c76b6af151ed40230cf608f8ce6428e17218bee4fd758b562a88ddf41847b40c45a66e53741f78829f050defc6"}, {0xf8, 0x13b, 0xfc0000000, 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{&(0x7f0000016000)="82812664dad940cd505f21dfd0016fd51e00677cebf98612769cbc4cf0f2e7b973625382f958e1b758add87e25bd01bf58cce3e6cfbf8024c568a283162ef0217fd1a6f79e6d68d486ec255bd89c99ae16f2b8dc3dfde77ad36d15d02b1341a028c2b69403f03f006d053364534e31684a357f5dd5dffec93defc688aac21e597ea12463237dfdb8ea7385f315ebbf838cadee443850bfccba9427cef11b15dbc385b0fc83a1bc0165f2141d9e056c56fdf334d7bb840751ee8b647b016774cbc22e1ed26ef2bf9f70e8b1eb249a5297009ebdf2504bf58beb57a602dd9f53f47330072e74d26d3a3def0ae4", 0xec}, {&(0x7f0000017000-0x73)="02d53a919a695b4f52fb835f9c4b45c609d40103b07f69fdfaafde77253400a3610bbe2b8af2ce1068296ee82a7acba655a0ef101bf7682ba2be857fe6d56cbc8e40d7081b2e30a778c392dbbfe4aa3177edf3271dd42337d1904b7f03f7ace70c77a39d640e57c15440f658820be14e087da1", 0x73}], 0x9, &(0x7f0000016000)=[{0x28, 0x114, 0x880, "eb7f5274d9b5458c1e43336409c15faff475"}, {0xa8, 0x1, 0x7, "1c7a14c194704c1ecc7bf0f59f8cfab58fbcd41e35f99cf5081ed1a49e7c006df547e403b8711676452a789e196d301347a9baba4562f13f55c6c26af42fd8c054ab8d75581d2938e7adbdf95e7e612e123edc76e6397e2ce1a0239f8834ade81680297c78a080f9ff66c664cc2407d193556c24f3e1bc651738ab1c4466dc2c46f099bab0611e9cecc81867dd39336bc8b43110"}, {0xb0, 0x0, 0x100000001, "e4638b9a4b1388617a81e1d77e7ac742351dadc5f9a018c331565b00a1f060e85456ed5580d5030289e3c96eb4e32e6832db7e76a4dca820751fc65af1e0004e6ff98cfd948519b791794e229f341127741c854ce1c66b9957d19a96b604e4ea271a34c84184745d18ad9e72ecd6212c718cbbe87d951b5d7279a51789a3b67fb291ccbabc990867b1c633311245c73eb602f838240425774adb99"}, {0xa0, 0x10c, 0x7, "b9838252b7c70089e0c373d0fd2478288a2e4291ae2bfc997d7dea2b50734b8e9b43a0cea6fbd3bb397b4bb95ee49a22e57ddd9295169d6c33bbc9183ca94ed97476e16c20e0199f20e80695fbffb4e25859214acf8810626affddd7f15e1900279b867544608e1e75cab613a313d75d088650776b5f47e3aff27d9d7cc7b7162049f2144690f3a745"}, {0x10, 0x1ff, 0x20, ""}, {0x58, 0x10b, 0x7ff, "b545d18f5e4a40269835a13e80148466bf28d83d115f238e5bc252fe7d37b47c883f2f2b33917e40e77cd2de4e3709eb795505a997b1951fd3e298d00ff0ca403fea5b53ca"}, {0x80, 0x11f, 0x8000, "34c5e17eaecfd86760caaa02074b108478ec2391de05c8499708b9337d38adf9acdafbc3b42b3b8e07ed783939bdfb7a615d2a1cf2380977a0ba0c486ac395e095d7c4cc785ab57bb9afa6c99eda579454d8c08f3b85a1ecdd60e663081fd66720c2e7a284944fc1c6e9a68c2a3b"}, {0x40, 0x18d, 0x8, "3a8fe6601ab356e4832da6a9789f2a233c54d5a8074a77d225abafd4f94f30d133dc090205572b7f3c0febac44277cd9"}], 0x348, 0x0}, 0x1ff80000}], 0x9, 0x4004804)
ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000007000-0x4)=0x0)

2018/01/18 12:33:51 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000bcf000-0x10)='/selinux/access\x00', 0x2, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000aa6000)=0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001, 0x0}, 0x34f)
getsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000fae000)=0x10)

2018/01/18 12:33:51 executing program 2:
mmap(&(0x7f0000001000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f000000a000)=0x80083, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000000)="ec33eaf4b86a7cb1c50e60bd566ccd2dddd65b41f7a2787d176467a596dd7155e314a8d6a1beee9ed0e9f461fa903ff51ebed31dbfb526fae7128a0ec455b1231002f99e56fd4d0ff0273330630fddf79fe032b64f9749bc4cf766b36ae3b0fd7251e60cbf67fd316bfcc3c2a52be2973ae3b84797416c4df97345c3268ac366e0c512c0a8b8f7c12dbe", 0x8a)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000014000-0x10)=@common='sit0\x00', 0x10)

2018/01/18 12:33:51 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000807000)={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_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000da1000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000907000)={0x10001, 0xc, 0x7, 0x5, <r1=>0x0}, &(0x7f00005c1000)=0x10)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000035c000)={r1, 0x0}, 0x8)
r2 = socket(0x20000000000000a, 0x1, 0x0)
connect$inet6(r2, &(0x7f00005ec000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c)
r3 = syz_open_procfs(0x0, &(0x7f00001c2000-0x9)='net/udp6\x00')
read(r3, &(0x7f0000f01000-0xab)=""/171, 0xfffffcfc)
getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00005ba000-0x10)={<r4=>0x0, 0x1, 0x3, 0x3}, &(0x7f0000662000-0x4)=0x10)
chdir(&(0x7f0000f7a000-0x8)='./file0\x00')
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00002f0000-0xa0)={r4, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x800, 0x9, 0x7, 0x44}, &(0x7f0000444000-0x4)=0xa0)
syz_open_dev$tun(&(0x7f000005f000-0xd)='/dev/net/tun\x00', 0x0, 0x8000)

2018/01/18 12:33:51 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x803, 0x0)
sendto(r0, &(0x7f0000538000-0x138)="12000000120085ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0)
r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000847000)='/selinux/load\x00', 0x2, 0x0)
ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000600000-0xc0)=""/192)
getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000d0d000-0x8)={@loopback=0x0, @multicast1=0x0}, &(0x7f00000a2000)=0x8)
recvmmsg(r0, &(0x7f0000fd1000-0x12c)=[{{0x0, 0x0, &(0x7f0000f0e000-0x80)=[{&(0x7f00005ac000)=""/96, 0x60}, {&(0x7f0000585000-0x1000)=""/4096, 0x1000}, {&(0x7f0000bc5000)=""/117, 0x75}, {&(0x7f0000f72000)=""/83, 0x53}, {&(0x7f0000124000-0xc4)=""/196, 0xc4}, {&(0x7f0000ded000)=""/172, 0xac}, {&(0x7f0000031000-0x61)=""/97, 0x61}, {&(0x7f000064e000)=""/26, 0x1a}], 0x8, &(0x7f0000fd0000)=""/100, 0x64, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000fd0000)={0x77359400, 0x0})
getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00009cc000-0x4)=0x0, &(0x7f0000d03000)=0x4)

2018/01/18 12:33:51 executing program 5:
r0 = socket$bt_cmtp(0x1f, 0x3, 0x5)
ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00008f5000-0x4)=0x0)
mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 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)
r2 = creat(&(0x7f00004f4000-0x8)='./file0\x00', 0x80)
mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000fe5000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ff2000)=0xe8)
ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000125000)={'vcan0\x00', r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000ff1000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20)
syz_open_dev$sndctrl(&(0x7f0000c93000-0x13)='/dev/snd/controlC#\x00', 0x3, 0x10200)
mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = syz_open_dev$midi(&(0x7f0000ff3000-0xb)='/dev/midi#\x00', 0x3, 0x101100)
mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_cmtp_CMTPCONNDEL(r4, 0x400443c9, &(0x7f0000ff3000-0xc)={{0x76, 0x2, 0x3, 0x5, 0x2, 0x1}, 0x1})

2018/01/18 12:33:51 executing program 3:
socket$inet6(0xa, 0x800, 0x44)
mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000fc4000-0xa)='/dev/cuse\x00', 0x400, 0x0)
mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000fc4000)=0x4, &(0x7f0000fc5000-0x4)=0x4)
mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$alg(r0, &(0x7f0000815000-0xa8)=[{0x0, 0x0, &(0x7f0000884000-0x90)=[{&(0x7f0000fc4000-0x7)="488d1a5f428dfa", 0x7}, {&(0x7f0000fc3000)="d01326183709c03a0d0296dd71b3abf099196c793409ab3b0cf13d41559623e4fddc3ec3b3c8a01f23b5f66b49f6418c77a32853a02904da8641b0e64c9e02ac2da30e4bcc945cd6af669ed976c7807a1a54f7c00766ac0acc9a216721a2f491d939ce9d24cc8e0fc166750588cf982044a71c13a74201e772e34d66e0f91b99d895", 0x82}, {&(0x7f0000fc4000-0x76)="d21fa5609f60d58d60f4c6ad081042f31bb66a8defa7da5275c2227da4e5e4b1c4c66a2aae2704c322cb221c3b1e60d55c7fc1d71274d40eb205eee799fcbca200f2a45b175b955c78e61cc47cff44e0811a2c3e8efd87f7f57315eb10a8760d03b042e2d8c621ddee77e90667ef2f91d449c200b1bb", 0x76}, {&(0x7f0000fc4000-0x12)="c14eba75e647e4fb5a57273c5727c6c602ef", 0x12}, {&(0x7f000020c000-0x22)="c89635ba4399f64d6e5cb94b5a556cc746f5beb314a2ebe1e18beb612724d712423b", 0x22}, {&(0x7f0000b46000-0xef)="5480475fd5b2e9066ac051ac8a2c151a90de5d962c136e43eeb93bf8104f43d249dc1661146cfc353a01a77b27ce88ae70b9975b011eb3f610d949b99c4374063a335850ac15313cd6de0fc8e84d51b85f328560d4584307df2d1bf28bb40f273f094b08365f1ef6698a9a78bd53a5b08b0031a4b107b8f183cbe1e8d8859457a4b2d7526182bb884256c000b593ccd8f3f5de8661e076fdcfc143c7455388ae0bb5f1a920343d2385d0d41c261b78e2e689b1893ddb7fcd98815583a704d9f352348b038b86277d0c478c73d77c93b05ca3e8e0ed1faf26b5896d77110ed2287c6cc55b5704d94063d8a84ea688e3", 0xef}, {&(0x7f0000fc3000)="", 0x0}, {&(0x7f0000c66000)="b27c9279946aa13419469d69d2b1bc14b3aafadcd9e42d88878fedef112b9364c1603448aee52eb6f695a0", 0x2b}, {&(0x7f0000de6000-0x84)="96adacbc40ddebb5554a6bbfa709267742fc114ab2868baf7c4a24a23ed6ab064593afded0eba96287f979b0efb87d87c45b66eafa7f5c6d7d52f4312ef26e7e0791b90b2f297c36ca536ee36aea908bf2bb1ab2e57ee95a9e557140177958f8d069b770a6d9ffc1c67f9562692e6c90bca1fad02ca46e87f6cffc34ff1c5e6f221854a5", 0x84}], 0x9, 0x0, 0x0, 0x4000}, {0x0, 0x0, &(0x7f0000fc4000-0x20)=[{&(0x7f000069d000)="9cde9b5f8a6e963b02a2eaf846a85a46c9cffc0f8e52ecd8e705e8551ebb60828a818297f69fa583ee125382cde402d489f5eeecf86c0a3bd81f057ff1d630469cfbf91e46431cfadc4a8d9a58f2d35980f17d71092348d771b394b16dd01727894beca57b43fd7634d40d85ea8c", 0x6e}, {&(0x7f000076c000)="", 0x0}], 0x2, &(0x7f0000fc3000)=[@assoc={0x18, 0x117, 0x4, 0x9}, @op={0x18, 0x117, 0x3, 0x1}], 0x30, 0x0}, {0x0, 0x0, &(0x7f0000fc3000)=[{&(0x7f0000fc4000-0xfd)="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", 0xfd}, {&(0x7f0000fc3000)="49e092da49eb90071ab161bdd03468cdc82abdae0e40ad7195c59111bd8178fbadf380af4cbd8e4abe3a2f689736613341544ea496b2dfbaa0425723d421da", 0x3f}, {&(0x7f0000fc4000-0xdd)="039d67743f1c2e3418653c29ec05b4cbda42b2fbe22e9735624c7d17204295508b2383801cc7d1d6be8fe9cae5f95446dcfc5532aa5e510b1cb8fd8d49bd22fa8be0fda6c2e0250608e8e79237c43ae6a160b46c4c1d8643e6f185b5203475667616d8c2dcd8fbb7194220f3d1fd6e45793486154a5137dee8d09daa93146a113fc82a21ad194d027c99295ade6cf0660a839a64a229b74a2364a73083d204eae496d4e844de979e6331153dd19f2f34df1f2f79dd577bf53628017871834eb7b54cac8ea563c5ea0f815d22f3868dfd8cb794792b5f0d85ba3ec2b2da", 0xdd}], 0x3, &(0x7f0000618000+0x1b0)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x20, 0x117, 0x2, 0x9, "6e1e77f0f0f7e421ca"}, @iv={0x60, 0x117, 0x2, 0x4b, "38e7c5a6ab49525ddcfd8aa6c8f235df1c9dc6dfd0146e300b7edb245673254785d31591d03b63165939d6f7330dc84579ddf619a2831105f2fceedadef8ecfb205e3a9473289ffefeab40"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x3}, @assoc={0x18, 0x117, 0x4, 0x7fffffff}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @assoc={0x18, 0x117, 0x4, 0x2}, @iv={0x20, 0x117, 0x2, 0xb, "1bd201f043c6a81579147d"}], 0x1148, 0x4000}], 0x3, 0x8001)
r1 = socket$inet6(0xa, 0x8000000000000802, 0x0)
bind$inet6(r1, &(0x7f000063b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x7}, 0x207)
sendto$inet6(r1, &(0x7f000089b000-0x7e)="", 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x1, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x0}, 0x1c)
sendto$inet6(r1, &(0x7f0000fc4000-0xf)='\'', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c)

2018/01/18 12:33:51 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x18, 0x0, 0x1)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000004000)={&(0x7f0000008000-0xa)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000-0x10)=[], 0x0, &(0x7f0000002000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0xfffffffffffffeb6, 0x0}, 0x0)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000e8f000-0x4)=0xfff, 0x4)
socket(0x10, 0x20000000000003, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000fd6000-0x10)={<r1=>0x0, 0xa0, &(0x7f0000837000-0xa0)=[@in6={0xa, 0x0, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, @in6={0xa, 0x3, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x800}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3f, @loopback={0x0, 0x1}, 0x1010}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000201000-0x4)=0x10)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000e2c000-0x8c)={r1, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
r2 = socket(0x10, 0x20000000000003, 0x0)
write(r2, &(0x7f0000f75000)="220000001500072100000008e2ff0500020003000100000008000200e700ff02f155", 0x22)

2018/01/18 12:33:51 executing program 2:
unshare(0x20000000)
clone(0x0, &(0x7f0000b22000)="", &(0x7f0000f13000)=0x0, &(0x7f0000962000-0x4)=0x0, &(0x7f000022a000-0x2)="")
ioperm(0x0, 0x1000, 0x0)
r0 = dup(0xffffffffffffffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$llc(r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00006b9000-0x4)=0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000000)={0x2, 0x3, 0x7, 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]})
clone(0x0, &(0x7f00009d6000-0x40)="", &(0x7f0000bc7000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x1)="96")
mprotect(&(0x7f0000d08000/0x3000)=nil, 0x3000, 0x0)

2018/01/18 12:33:51 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f00001e1000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a52000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x3, 0x0, @cisco=&(0x7f0000476000)={0x80, 0x0}}})
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00001d2000)='/dev/ppp\x00', 0x800, 0x0)
readahead(r0, 0x0, 0x1)
ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000db7000-0x8)={<r2=>0x0, 0x0})
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00008a4000)='/dev/sequencer\x00', 0x8200, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000d56000)={r2, 0x80000, r3})
ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000543000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e90000-0x18)=@ethtool_rxfh_indir={0x10000000001, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/18 12:33:51 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00002c4000-0x8)={0x0, 0x0})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000924000)='/selinux/status\x00', 0x0, 0x0)
fcntl$setstatus(r0, 0x4, 0x800)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00007d4000-0x108)={<r2=>0x0, @in6={{0xa, 0x0, 0x401, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x10000, 0xfffffffffffffffc, 0x4d3, 0x8, 0x5, 0x1a, 0x7, 0x4, 0x0, 0x55, 0xfffffffffffffff7, 0xffffffffffffff36, 0x2, 0x101]}, &(0x7f0000a5d000)=0x108)
utimes(&(0x7f0000545000-0x8)='./file0\x00', &(0x7f000071d000-0x20)={{0x77359400, 0x0}, {0x0, 0x7530}})
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000209000-0x8)={<r3=>r2, 0x5}, &(0x7f000088a000)=0x8)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00006d4000-0x12)={r3, 0x7ff, 0x5, [0x0, 0x9, 0x705, 0x7, 0x4]}, &(0x7f0000e80000)=0x12)
ioctl$sock_ifreq(r0, 0x8938, &(0x7f000002d000)={@generic="f870ac3231548d4b708687543f6fa1d0", @ifru_flags=0x0})

2018/01/18 12:33:51 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
mmap(&(0x7f0000000000/0xa12000)=nil, 0xa12000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet6_mreq(r2, 0x29, 0x4b, &(0x7f0000ba1000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x14)
write$evdev(r1, &(0x7f0000e69000-0x48)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}], 0x10090)
io_setup(0x16, &(0x7f0000701000-0x8)=<r3=>0x0)
io_submit(r3, 0x3, &(0x7f0000673000-0x18)=[&(0x7f0000cda000-0x40)={0x0, 0x0, 0x0, 0x2, 0x400, r1, &(0x7f0000fc4000-0xeb)="6025ef1ea439b86d9d8ac9a684999d4ab18b97b5181c89ae230650602a4091bbc5a41f91f04a9534079811738e8cbd9f7fff62e5cf766e58d184b2bcfa5d0060691d5fcda125a9a54ad645dc326a963abaa6f40b4ac459edad4c12e8f368db5d88472ec640c08c5c421c94cd7adf365933954ed5f92febc03a1db46277a54e6c02857292f9e6643136857934711b9201aba1d620beb403cf35c15a73e3fb420d9ee28d9565e8ae79696946cf69b48601b82ccd4bd2d808b194f1f901d4a7793944103de2709c8b1e0cdd6ee58be35ba39bf93166506c3ddc57c84d3d1781f89b91849d5d44528a84c2071d", 0xeb, 0x5c0e9626, 0x0, 0x1, r1}, &(0x7f000031c000)={0x0, 0x0, 0x0, 0x3, 0xffffffff, r0, &(0x7f00007c5000)="cff3ce19497e7139edcefd99aaea250b621abfba366dcc0a9f26488f9dd4b9d22e4a46e347284c27d5d6c71ca1de083388ef7feba37809b0aabeff26392909011efee9443b5de62f77d42546d81fcad71e63c6f609047cd55d1241bb39a042d92028f7b1199312292583cfd53606a603d2878514688e3e9d46d994036b78671c3f313a6b151ab2db9c89d847850fd618b088cf8d409dc33eb9e2c6ad80ae4d9c6f8a3833eafe838d2a9d6ef1d94a6cde02b17438154a33742d71d4cdfb87c135cd8b4789d7f1ccd7b051372292bc255bbfbd9d6e18ddb4925c34d0e705ad9d46b2b25b4ca93d90274b5b9634013856c81081e11c10fd7d55a4758c", 0xfb, 0x1, 0x0, 0x1, r1}, &(0x7f0000ece000)={0x0, 0x0, 0x0, 0x0, 0x400, r1, &(0x7f0000075000)="41a61ffd96cdad3268448c5ed0a23625c3e5fefb5090c137ec0bc08241ecf58d0ab549fda34df56f8bbeef41268acc22f0959b8826c0339aca656910156d536b5e077c930893fc91411e1f6fb84779f97b64d58e702986ecec3404a8cbac77d25b5945c1a93480943bf777c32b752dde877dfe0e1ab7fa1120764b5097a50ccbec220e18a37412155cfc56a77c8830c456e84d7628db979ff4636b43534233e7f9b149bb4f072e1d76a41c4576399cc109e34ad5c71abdef", 0xb8, 0x7f, 0x0, 0x1, r0}])
write$sndseq(r1, &(0x7f0000458000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f0000def000)={0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}}}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f00008e3000)={0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f00004f8000)={0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0xff9a)
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)

2018/01/18 12:33:51 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)
sysfs$1(0x1, &(0x7f000060e000-0x9)='selfppp0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000592000-0x8)='./file0\x00', 0x0, 0x91)
sendto$ax25(r0, &(0x7f0000c59000)="239141d5625992e3111bb9c4bdff2bc7291024a5f204ba3fd84903cfea86ce87c50471a8c0e8a48a98b4b2c37d50d021bc31e8f3d5637f9b2bb2d56f24acacaca94d0c2b66192637f135064b94009e3ed5cb7060f09af982384757d07c3428f4a4ea924a3126c1a00e42807dd5bbc6852d638d1fa3084959117349614c2d72337a232957cf61b6ca5e633cf53b8c7e7c5b126899a0c8875c731c99dd4871b51c9fc4f33b39a32d126c08ba13e3a61b3b247cd5751dfd48a1172d7c3b414b75bc96", 0xc1, 0x40004, 0x0, 0x0)
r1 = syz_open_dev$mice(&(0x7f000087c000)='/dev/input/mice\x00', 0x0, 0x400000)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000276000)={0x2, 0x3, 0x23, 0x1, 0x6c})

2018/01/18 12:33:51 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000001000-0x18)={0x10000, 0x0, 0x4, 0x5, 0x9})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = eventfd2(0x0, 0x0)
ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x2, r3, 0x2})
ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000023000)={0x0, &(0x7f000002d000)=0x0, 0x0, r3, 0x2})
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d5b000)='/dev/sequencer2\x00', 0x200002, 0x0)
ioctl$TIOCLINUX3(r4, 0x541c, &(0x7f0000cbc000-0x1)=0x3)

2018/01/18 12:33:51 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x5, 0x0)
bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f000015a000-0xfd)=""/253, &(0x7f0000d87000-0x4)=0xfd)
r2 = syz_open_dev$mouse(&(0x7f0000b32000)='/dev/input/mouse#\x00', 0x58, 0x2)
ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000294000)={0x9080000000000000, 0x4, 0x9, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]})
ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000e0c000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$inet_sctp(r0, &(0x7f0000edb000)={&(0x7f0000b48000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000099c000-0x10)=[], 0x0, &(0x7f0000366000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, 0x0)

2018/01/18 12:33:51 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x9)
r1 = socket$inet6(0xa, 0x100000000000002, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_buf(r1, 0x29, 0x20, &(0x7f0000003000-0x26)="2ee9877d580ad32fd7906bb6af1000e4cd97810b9daf1d4c619c10da5f9f37f69f", 0x21)

2018/01/18 12:33:51 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000465000-0xa)='/dev/ptmx\x00', 0x100, 0x0)
ioctl$TCSETSF(r1, 0x5404, &(0x7f0000373000-0x24)={0x7fff, 0x72, 0xc1a6, 0x1, 0x6, 0x6, 0x8, 0x7fff, 0x6, 0x2, 0x8, 0x6})
setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f000081c000)=0x2, 0x4)
listen(r0, 0x40000000000005)
r2 = socket$inet6(0xa, 0x6, 0x0)
socket(0x1b, 0x2, 0x1)
r3 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r3, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
accept(r0, 0x0, &(0x7f0000c7d000-0x4)=0x0)
flistxattr(r2, &(0x7f00003f4000)=""/0, 0x0)

2018/01/18 12:33:51 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f02000)='/selinux/status\x00', 0x0, 0x0)
getsockname$llc(r0, &(0x7f00005db000+0xcca)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000074c000-0x4)=0x10)
mbind(&(0x7f0000f67000/0x2000)=nil, 0x2000, 0x8000, &(0x7f00007ad000)=0x2, 0x10000000000003, 0x1)

2018/01/18 12:33:51 executing program 4:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x800)
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)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000004000-0x10)={0x0, <r1=>0x0})
ppoll(&(0x7f0000004000-0x28)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000003000-0x10)={0x0, r1+30000000}, &(0x7f0000001000-0x8)={0x0}, 0x8)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
readlinkat(0xffffffffffffffff, &(0x7f0000013000-0x8)='./file0\x00', &(0x7f0000001000-0x29)=""/41, 0x29)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fbe000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
connect$ipx(r2, &(0x7f0000496000)={0x4, 0x2, 0x80000000, "be9288c6a2aa", 0xffffffffffffff81, 0x0}, 0x10)

2018/01/18 12:33:51 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsn(&(0x7f0000538000-0xa)='/dev/vcs#\x00', 0xcb77, 0x101000)
fcntl$setpipe(r0, 0x407, 0x8001)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000af3000)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$KDGKBLED(r1, 0xc0045103, &(0x7f000054b000-0x1)=0x0)

2018/01/18 12:33:59 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setrlimit(0x7, &(0x7f0000e17000-0x8)={0x0, 0x0})
r1 = syz_open_dev$midi(&(0x7f0000514000)='/dev/midi#\x00', 0x1f, 0x200)
setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00004a6000)={0x7, &(0x7f00007e8000)=[{0x2227cfba, 0x80000000, 0x9f, 0xffffffffffff50c6}, {0x8, 0x2, 0x9, 0xf4d3}, {0xfff, 0xffffffff, 0x9, 0x5}, {0x6, 0x0, 0x2, 0x9}, {0x8, 0x7, 0xf971, 0x7}, {0x100000001, 0x80, 0x6, 0x40}, {0x4, 0x1ff, 0x80000001, 0xda}]}, 0x10)
dup(r0)

2018/01/18 12:33:59 executing program 6:
r0 = getpgrp(0xffffffffffffffff)
ptrace$setopts(0x4206, r0, 0x7, 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
utime(&(0x7f0000c7c000-0x8)='./file0\x00', &(0x7f0000a98000)={0x4000000000ac2, 0x0})
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil})
ioctl$KVM_SMI(r3, 0xaeb7)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000420000-0xb)='/dev/audio\x00', 0x206000, 0x0)
setsockopt$inet6_udp_encap(r4, 0x11, 0x64, &(0x7f0000322000)=0x1, 0x4)
symlink(&(0x7f0000fc7000-0x8)='./file0\x00', &(0x7f0000719000)='./file0\x00')
ioctl$KVM_RUN(r3, 0xae80, 0x0)

2018/01/18 12:33:59 executing program 1:
mmap(&(0x7f0000000000/0x49000)=nil, 0x49000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f000003a000)='vboxnet0-\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000045000)='/dev/snd/seq\x00', 0x0, 0x20202)
r2 = dup2(r1, r0)
ioctl$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]})
ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f000003c000)={[0x3ff, 0x0, 0x1f, 0x8, 0x0, 0xfa, 0x8, 0x14, 0x8, 0x100, 0x100000000, 0x0, 0x0, 0x2, 0x800, 0x2], 0x1000, 0x8001})
write$sndseq(r0, &(0x7f0000001000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x9, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f000002c000-0x30)={0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x1, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}}}], 0xc0)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x62, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/18 12:33:59 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$key(0xf, 0x3, 0x2)
r0 = syz_open_dev$sndpcmc(&(0x7f0000745000-0x12)='/dev/snd/pcmC#D#c\x00', 0x5a, 0x100)
ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000b7e000)=0x600)
r1 = syz_open_dev$loop(&(0x7f000012e000-0xb)='/dev/loop#\x00', 0x0, 0x0)
ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00003a1000-0x24)={0x6, 0x100, 0x4, 0xa7a2, 0x81, 0x1000, 0x2, 0x1, 0x0, 0x8, 0x0, 0x101})
socket$inet_dccp(0x2, 0x6, 0x0)
ioctl(r1, 0x4000000000001279, &(0x7f0000c14000)="9fffffb31b06857ba2fa7225ab137c4d6420796607145cf050c3f952554d1c5c87ca7eba0c310edbc9b3abb9b82be6b35bf7c09e989ce93abacc6dd0c66aad49abc2182c462f7d873edb9f63da48fb6a30fccbed33dd5f274db26dca6b0bf203cc657f9fd5113d891926de9153931bf05682d11b4205f8614d1d4a6f8a400460cc2f9f8f3cfd20e5e055bae19f2eb6a1ca0a1592a9ecfbecd5e7189da4ab9be55909b87e6c5c430d749cff31e55d")

2018/01/18 12:33:59 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)=""})
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x0, 0x0, &(0x7f0000004000)=[], 0x48, 0x0, &(0x7f000000d000)="62164b44a5c310affb2298c023c7036e8915400419dae89c459e387ad57913e733b1615bd7c2d55328b9dff40f10d1fc0e41a052600c822c2d8d8f871ff1edbf244f0f2cc508303a"})
r1 = mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000003000-0x30)={0xc, 0x0, &(0x7f00004f5000-0x58)=[@free_buffer={0x40086303, r1}], 0x0, 0x0, &(0x7f000049b000)=""})
ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0)
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000b86000-0xb)='/dev/mixer\x00', 0x101000, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f000030d000)={<r3=>0x0, 0xce, "4be5069c6cd2d49418f86bfc3fba602fce6ea8fa07d480d1848f2f88a08d1d7a24f3ceb0c39ffc53a5d0360bbaa69fac902a03b81e7d1552f6625d47f396fb4c3e6e7bb45275a2fe1b8ac376225d7a7e9f97e47d8d062478c8061099423c25399a33fdbb92d6871d2d2d11209779f9a6fb6c6f8509a6b9d4048f8ad9a5dd51f76d64307e864166b0cba752769024380fc1e7305ffdb9b1e9e8cdffc166273ecb1cec83b3f0f10d03fb69ff523f146f29e9ae9763b64ac2a441cbd4a338d118422c78c4e4541c38a4ab45ec2dc193"}, &(0x7f0000aa0000)=0xd6)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000cdb000-0x8c)={r3, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)

2018/01/18 12:33:59 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f00008eb000)="ff07000000697479637075736574404046657600a9", 0x0)
fcntl$addseals(r0, 0x409, 0x2007)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000d19000)=0x3, 0x4)
syncfs(r0)

2018/01/18 12:33:59 executing program 2:
r0 = inotify_init1(0x0)
r1 = dup2(r0, r0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f00002f5000)=""/120, &(0x7f0000001000-0x4)=0x78)
fsetxattr(r0, &(0x7f000001f000)=@random={'security.\x00', '-\x00'}, &(0x7f000029b000)='-[security{!![\x00', 0xf, 0x8000000)
inotify_add_watch(r0, &(0x7f0000a13000-0x8)='./file0\x00', 0x80000802)

2018/01/18 12:33:59 executing program 4:
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(&(0x7f0000c27000-0x8)='./file0\x00', &(0x7f0000a98000)={0x23e27cb1, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil})
ioctl$KVM_SMI(0xffffffffffffffff, 0xaeb7)
ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0)
r2 = syz_open_dev$dmmidi(&(0x7f0000593000)='/dev/dmmidi#\x00', 0x2d0, 0x82000)
ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000a5a000)={0x8, 0x9, [{0x7, 0x0, 0x4}, {0x0, 0x0, 0x7f}, {0x9, 0x0, 0x4}, {0x639, 0x0, 0x1}, {0x3, 0x0, 0x9}, {0x1, 0x0, 0xfffffffffffffffc}, {0x8, 0x0, 0x3}, {0x6, 0x0, 0x3}]})
ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0)
ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0)

2018/01/18 12:34:00 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002f2000)=[{&(0x7f0000943000)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f000031f000-0x10)=[], 0x0, &(0x7f0000095000)=[@init={0xfffffffffffffea2, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x4ab, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000465000)='/dev/kvm\x00', 0xfffffffffffffffe, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a7a000-0xc)='/dev/autofs\x00', 0x2680, 0x0)
setsockopt$llc_int(r1, 0x10c, 0x1, &(0x7f0000d11000-0x4)=0x5, 0x4)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil})
r4 = syz_open_dev$usbmon(&(0x7f0000764000)='/dev/usbmon#\x00', 0x9, 0x200001)
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0})
ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000a91000-0x8)=@assoc_value={<r5=>0x0, 0xfffffffffffffffc}, &(0x7f0000852000)=0x8)
ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f00003b8000-0x4)=0x0)
ioctl$TIOCSLCKTRMIOS(r4, 0x5457, &(0x7f00004a8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000e13000)={0x0, 0x2, 0x100})
epoll_wait(r1, &(0x7f00008da000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x32)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000195000)={{0x80, 0x2}, 'port0\x00', 0x40, 0x40000, 0x7f, 0x2, 0x10001, 0x61b, 0x2, 0x0, 0x7, 0x476d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000030a000-0x10)={0x3, 0x8000, 0x9, 0x6, r5}, &(0x7f00001c6000-0x4)=0x10)
ioctl$KVM_GET_XSAVE(r3, 0x9000aea4, &(0x7f0000b3c000)={""/1024})
syz_open_dev$mouse(&(0x7f0000e0e000)='/dev/input/mouse#\x00', 0x400, 0x8080)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000653000)=""/217, &(0x7f0000c6d000-0x4)=0xd9)

2018/01/18 12:34:00 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setrlimit(0x0, &(0x7f0000622000-0x10)={0x7fffffff, 0x2})
io_setup(0x800, &(0x7f0000d62000)=0x0)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00009a0000-0xb)='/dev/mixer\x00', 0x40, 0x0)
recvfrom$llc(r0, &(0x7f00000f7000-0x9c)=""/156, 0x9c, 0x1, &(0x7f0000a4c000-0x10)={0x1a, 0x1f, 0x7a, 0xb7b, 0x3ff, 0x401, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x0, 0x0]}, 0x10)
ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000030000)={0x4, 0x40, [{0x7f, 0x0, 0x3}, {0x1, 0x0, 0x3}, {0x7, 0x0, 0x3ff}, {0xfe98, 0x0, 0x1ff}]})

2018/01/18 12:34:00 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000933000)='/dev/cuse\x00', 0x8010000080802, 0x0)
pread64(r0, &(0x7f0000a4c000)=""/0, 0x0, 0x0)
write$fuse(r0, &(0x7f0000408000-0x1010)={0x10, 0x0, 0x1, @random=""}, 0x10)

2018/01/18 12:34:00 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
close(r0)
r1 = socket$alg(0x26, 0x5, 0x0)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00002f5000-0x9)='/dev/rtc\x00', 0x240, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00006c2000)={0x6, 0x0, 0x200, 0xe76, 0x80000001, 0x9e1, 0x6, 0x2, <r3=>0x0}, &(0x7f0000273000)=0x20)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000504000-0x98)={r3, @in6={{0xa, 0x1, 0xc4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x5}, &(0x7f00000ee000)=0x98)
bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18)
r4 = accept$alg(r1, 0x0, 0x0)
sendmmsg$alg(r4, &(0x7f0000791000)=[{0x0, 0x0, &(0x7f0000cf6000)=[{&(0x7f0000088000-0x1000)="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", 0x1c9}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0)
recvmsg(r4, &(0x7f0000d5f000)={&(0x7f0000b90000)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000f90000)=[{&(0x7f00000f3000-0x4a)=""/74, 0x4a}, {&(0x7f000003a000)=""/239, 0xef}, {&(0x7f00008ff000)=""/88, 0x58}], 0x3, &(0x7f0000ca9000-0xa3)=""/163, 0xa3, 0x0}, 0x0)

[   77.306136] binder: 11023 RLIMIT_NICE not set
2018/01/18 12:34:00 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f00003f9000-0x78)={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)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x80, 0x4, 0x5, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000013000)={r1, &(0x7f0000016000)="", &(0x7f0000017000-0x2f)=""/47}, 0x18)
r2 = getpid()
r3 = syz_open_dev$sndmidi(&(0x7f00009b8000-0x12)='/dev/snd/midiC#D#\x00', 0x7, 0x20002)
accept4$packet(r3, &(0x7f000098a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000c2b000)=0x14, 0x800)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000a93000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007cd000-0x4)=0xe8)
r5 = getegid()
r6 = getpid()
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000802000-0xe8)={{{@in=@multicast1=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, <r7=>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], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000650000-0x4)=0xe8)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000069e000)={0x0, 0x0, <r8=>0x0}, &(0x7f0000cfe000)=0xc)
sendmmsg$unix(r1, &(0x7f00009ef000)=[{&(0x7f00004ab000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000a2b000)=[{&(0x7f0000326000)="cc6efe5fa0b24b7fe68abca7de74b95b1496c5d7d3ffc6158c98232f476423f635476265074346d87522284a0cd008f99087b1fa7deb3985bc0c077341dcb859b413470f8dc77c129c47b83893e548bb1dce43e553088a3eb48a18de", 0x5c}, {&(0x7f0000c64000)="2b37d1259b18788f1bdac5f860fe0a4f20a9a9154f2ab851cb4113859e2534256c85392d980448", 0x27}, {&(0x7f0000f1e000-0x1d)="2e894427c6344497baabf4a16b1c1de8cadaadc72943de86552d2dc0e9", 0x1d}, {&(0x7f0000eda000)="0f3fee8b32644f7271fb19b70d6f16b7ab72620668b71be6854261790780a91dc129611910c405b4b2e4e4443ac393056cdf4727aa2e89274baddee9a0cd", 0x3e}, {&(0x7f00005f2000)="d38ea537b51a8afbd333f6bb8d7aac51a474e74f01bc98a101885dfd1e4fd03a63df3f885dbc6fa4e38670c74c7605ec47a8ee41cc0deee6417ab7ee63fa85139104968044165b037e04ed7037b03152bb0f0f952580a8e2ee8bde8064f4996d50c80b34d855aabc5538c4caa51dbef3a04f89a4b1ed2512f49df32be67d4145c1293f4bdf555360106956af53a055ae461588feff2e4a67e9cc859e3508c8eb66e0305a4606020afee31a61121a1ec38a1a2d63277efc6e0644bf6e9144a294a94a470e95cc08a08e1f6b41abc4dce33df478dc60eecc5b351e65d6d212", 0xde}], 0x5, &(0x7f000058d000)=[@cred={0x20, 0x1, 0x2, r2, r4, r5}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x88, 0x80}], 0x1, 0x40)

[   77.350385] binder: 11023 RLIMIT_NICE not set
[   77.357194] binder: 11013:11033 BC_FREE_BUFFER u0000000020000000 matched unreturned buffer
2018/01/18 12:34:00 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x200, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000000)=0xffffffffffffff81)
clone(0x0, &(0x7f000065a000-0x2)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000e0b000)=0x0, &(0x7f0000e7f000)="")
migrate_pages(0x0, 0x0, &(0x7f0000a94000-0x8)=0x0, &(0x7f0000a08000)=0x0)

2018/01/18 12:34:00 executing program 4:
madvise(&(0x7f0000119000/0x2000)=nil, 0x2000, 0x7d)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0xfffffffffffffffe, 0x0, &(0x7f0000be8000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000232000-0x10)='/selinux/policy\x00', 0x0, 0x0)
ioctl$KDSKBLED(r2, 0x4b65, 0x40)
recvmmsg(r0, &(0x7f00005b3000-0x20)=[{{0x0, 0x0, &(0x7f0000001000)=[], 0x0, &(0x7f00009a1000)=""/91, 0x5b, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000b94000-0x8)={0x0, 0x989680})
rt_sigtimedwait(&(0x7f000059c000-0x8)={0x0}, 0x0, &(0x7f0000362000-0x10)={0x0, 0x989680}, 0xffffffffffffff7b)
ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f00008b3000+0x4db)=0x4)
clone(0x0, &(0x7f00006a8000-0x93)="", &(0x7f000098e000)=0x0, &(0x7f000012f000)=0x0, &(0x7f0000e64000)="")
sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0)

2018/01/18 12:34:00 executing program 5:
syz_extract_tcp_res$synack(&(0x7f0000687000-0x8)={0x0, 0x0}, 0x1, 0x0)
r0 = accept4(0xffffffffffffff9c, &(0x7f0000e83000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000e44000-0x4)=0xe, 0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f000018e000-0x6a)={<r1=>0x0, 0x62, "8d67a9a7913e6358cce1af7425daf4e441d5d4847376f1b5bdb3465eada01f6c975e5f79188984e6ed11b29caf5032343cdd0fef3f3239261cab393621a94a6ff4443fab283bd0ed361dac75671289498da93ce09284cce5cbdb185cba6949cbe828"}, &(0x7f0000001000-0x4)=0x6a)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000055000-0x20)={0x5, 0x8000000, 0x4, 0x8, 0x0, 0xd54d, 0x3, 0x4c2, r1}, 0x20)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000002000-0x6)={r1, 0x3}, &(0x7f0000000000)=0x6)

[   77.362506] binder: release 11013:11033 transaction 42 out, still active
[   77.362513] binder: undelivered TRANSACTION_COMPLETE
[   77.413695] binder: BINDER_SET_CONTEXT_MGR already set
[   77.413706] binder: 11013:11033 ioctl 40046207 0 returned -16
2018/01/18 12:34:00 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
unlink(&(0x7f000028f000)='./file0\x00')
r0 = syz_open_dev$dspn(&(0x7f0000baa000-0xa)='/dev/dsp#\x00', 0x100000000, 0x40000)
ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0)
mkdir(&(0x7f00007b5000)='./file0\x00', 0x7fffffff7ffffffe)
r1 = creat(&(0x7f000002d000-0xc)='./file0/bus\x00', 0x0)
truncate(&(0x7f0000012000-0xc)='./file0/bus\x00', 0x0)
fchmodat(r1, &(0x7f0000ffa000-0x3)='./file0\x00', 0x1)
creat(&(0x7f0000c6a000-0x8)='./file0\x00', 0x24)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00009e2000)=0x0, &(0x7f000069c000-0x4)=0x4)

2018/01/18 12:34:00 executing program 6:
mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r0, 0x2203, &(0x7f0000017000)="")
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000016000-0xcc)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in6={0xa, 0x0, 0x3ff, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x1, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in6={0xa, 0x3, 0x800, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}], 0xcc)

2018/01/18 12:34:00 executing program 7:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000486000-0x9)='/dev/dsp\x00', 0x200000, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00001fe000)={<r1=>0x0, 0x1000, "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"}, &(0x7f0000fb2000)=0x1008)
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000edc000)={r1, 0x0, 0xe4bf, 0x400}, 0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x9, 0x1)
r2 = socket$inet6_sctp(0xa, 0x800000000000d, 0x84)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001000-0x4)=0x5, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00002e1000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e98000-0x4)=0x10)

2018/01/18 12:34:00 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000f7000-0x9)='/dev/dsp\x00', 0x80, 0x0)
getpeername$inet(r0, &(0x7f00000b5000-0x10)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f1e000-0x4)=0x10)
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 = memfd_create(&(0x7f0000e5c000-0x9)='--\\*user\x00', 0x2)
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000e66000-0x8)={0x3f, 0x100, 0x8, 0x8})
r2 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0)
fcntl$setlease(r2, 0x400, 0x0)

2018/01/18 12:34:00 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000945000-0x9)='/dev/rtc\x00', 0x3f, 0x0)
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000069c000-0x1a8)={0x0, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, [{{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x5d)
ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000c0c000-0x78)={0x6, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa, 0xffffffff80000001, 0xd36, 0xffffffff, 0x1, &(0x7f0000ca4000)=@common='bridge0\x00', 0x200, 0x0, 0x5})

2018/01/18 12:34:00 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x0, 0x40)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f000061d000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x5)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
userfaultfd(0x80800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
prctl$getreaper(0x3d, &(0x7f0000001000-0x8)=0x0)
clone(0x7fe, &(0x7f0000001000-0xe6)="7736fe7431a52d719fb6cef11a1bdbb0fc869831e748fb564b62e1d00cfe26d697c2d230e84c2b0271661db9f3ea71ce7d70acbbb286dcc00366dff2249b77ab5b84c40f9edd66b76ffe738d17b63d62f5e4de8cde4ba8de288ae1564c9599396ec99d38c371ea25c0e6911239b5bb2e20b5c9b3abceca0abbdeb8368f4b75ab7341c022a3c9c2f1ae759311009eacb45518c28b6ca3757a3a877dd4c40eebf0dfaa863285e49b88b1d4733c0e0f526b518211d49604f8e9efe9b9da9809ad840e1418da3257364d9ee0690585111345adacc6c52d6c54ed17265476500be4e22bdb4557604d", &(0x7f0000000000)=0x0, &(0x7f0000ef6000-0x4)=0x0, &(0x7f00000a3000-0x65)="")
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$cuse(0xffffffffffffff9c, &(0x7f0000002000-0xa)='/dev/cuse\x00', 0x0, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
socket$l2tp(0x18, 0x1, 0x1)

2018/01/18 12:34:00 executing program 3:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0xb, &(0x7f000030a000)="", &(0x7f0000894000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4f)="")
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000)={0x7fffffff}, 0x8, 0x0)
r1 = syz_open_dev$midi(&(0x7f0000002000)='/dev/midi#\x00', 0x1, 0x4480)
ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_create1(0x80000)
getrusage(0xffffffffffffffff, &(0x7f0000007000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
read(r0, &(0x7f0000004000-0x80)=""/128, 0x80)

2018/01/18 12:34:00 executing program 5:
mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f000000f000-0x18)={0xaa, 0x0, 0x0})
mremap(&(0x7f000000d000/0x2000)=nil, 0x2000, 0x4000, 0x2, &(0x7f0000009000/0x4000)=nil)
mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1)
ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000007000-0x4)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x0, 0x0})
r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/user\x00', 0x2, 0x0)
ioctl$VT_ACTIVATE(r0, 0x5606, 0x7ff)

2018/01/18 12:34:00 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000947000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000372000-0x78)={0x7, 0x0, [{0x96, 0x0, 0x8}, {0x5, 0x0, 0x9}, {0xfffffffffffffff9, 0x0, 0x7f}, {0x5, 0x0, 0x0}, {0x800, 0x0, 0x40}, {0xfffffffffffffffa, 0x0, 0x0}, {0x800000, 0x0, 0x7fffffff}]})

2018/01/18 12:34:00 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f00006b7000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@common="060100000001000000230000ffff00", @ifru_settings={0x9, 0x7, @raw_hdlc=&(0x7f000010d000-0x4)={0xffff, 0x4}}})
socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket(0x10, 0x803, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f00004c2000)='/dev/vcsa#\x00', 0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000cf8000-0xc)={0xa0000000, 0x0})
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000932000)={@common='bpq0\x00', &(0x7f000087e000-0xc4)=@ethtool_link_settings={0x4c, 0x4000000000000, 0x40000000000, 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]})

[   77.429094] binder_alloc: 11013: binder_alloc_buf, no vma
[   77.429118] binder: 11013:11048 transaction failed 29189/-3, size 0-0 line 2957
[   77.431037] binder: 11013:11033 BC_FREE_BUFFER u0000000020000000 no match
[   77.432251] binder: undelivered TRANSACTION_ERROR: 29189
[   77.517566] binder: release 11013:11023 transaction 42 in, still active
[   77.524353] binder: send failed reply for transaction 42, target dead
2018/01/18 12:34:00 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f00005c9000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00005a0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="9ee200100000d67472e1c4c3ff0fc07f"})
socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000e20000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000785000)=@ethtool_cmd={0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/18 12:34:00 executing program 7:
mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = semget$private(0x0, 0x20000000104, 0x0)
semtimedop(r0, &(0x7f000001e000-0x2a)=[{0x1, 0xfffffffffffffffb, 0x0}], 0x1, &(0x7f0000020000-0x10)={0x77359400, 0x0})
clock_gettime(0x0, &(0x7f0000867000)={<r1=>0x0, <r2=>0x0})
mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setitimer(0x1, &(0x7f000070b000-0x20)={{r1, r2/1000+10000}, {0x0, 0x2710}}, &(0x7f0000fbd000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
clock_getres(0x2, &(0x7f0000a75000)={0x0, <r3=>0x0})
mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000fbd000-0x10)={<r4=>0x0, <r5=>0x0})
mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = memfd_create(&(0x7f0000fbe000-0x14)='systemeth0^{ppp1em1\x00', 0x3)
ioctl$sock_ipx_SIOCIPXCFGDATA(r6, 0x89e2, &(0x7f0000d20000-0x4)={0x0, 0x0})
mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_DEL_MFC(r6, 0x29, 0xcd, &(0x7f0000fbf000-0x5c)={{0xa, 0x3, 0x15, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x7ff}, {0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x9, [0x6, 0x3, 0x100000001, 0x1, 0xffff, 0x8cdc, 0x40, 0xa000000]}, 0x5c)
clock_nanosleep(0x7, 0x1, &(0x7f0000fbc000)={r4, r5+10000000}, &(0x7f0000fbc000)={<r7=>0x0, 0x0})
semtimedop(r0, &(0x7f0000000000)=[{0x0, 0x7ffd, 0x0}, {0x0, 0x1000, 0x0}], 0x2, &(0x7f0000034000)={r7, r3})
semop(r0, &(0x7f0000036000-0x6)=[{0x2, 0xbffffffffffffffd, 0x0}], 0x1)
socket$nl_crypto(0x10, 0x3, 0x15)
mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r8 = syz_open_dev$sg(&(0x7f0000fbd000-0x9)='/dev/sg#\x00', 0x7fff, 0x482100)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r8, 0x84, 0x6e, &(0x7f0000220000)=[@in6={0xa, 0x3, 0x7fffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c)
semop(r0, &(0x7f0000035000)=[{0x0, 0x10001, 0x0}], 0x1)

2018/01/18 12:34:00 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{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]}}, 0x88)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000d8a000-0x8)={<r1=>0x0, 0x7ff}, &(0x7f0000ed1000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000e11000-0x4)=0x1, 0x4)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r2, &(0x7f0000443000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000027c000-0x10)={r1, 0x58, &(0x7f0000c36000-0x58)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x122}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xa000000000000000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x671f}]}, &(0x7f000069e000)=0x10)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000fd6000)=0x0, &(0x7f0000944000-0x4)=0x4)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f000034e000-0x510)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, [{{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210)
openat$audio(0xffffffffffffff9c, &(0x7f0000fc6000)='/dev/audio\x00', 0x0, 0x0)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00008fe000-0x390)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f000096c000-0xb)='/dev/hwrng\x00', 0x0, 0x0)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000043e000)=[@in6={0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x40}, @in6={0xa, 0x2, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, @in={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xbdf, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10000}, @in6={0xa, 0x2, 0xb9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in6={0xa, 0x3, 0x78f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x7}], 0x9c)

2018/01/18 12:34:00 executing program 4:
mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002f1000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000b01000-0x18)={0x1, 0x0, [{0x400000b3, 0x0, 0xffffffffffffdffc}]})
r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f000099e000)='/proc/self/net/pfkey\x00', 0x0, 0x0)
mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = gettid()
sched_getscheduler(r4)
connect$nfc_llcp(r3, &(0x7f0000b02000-0x60)={0x27, 0x80000000, 0x9, 0x3, 0xdf, 0xfffffffffffffffe, "d18e3ae22d7cd8fd8bb8325879161d262865e5f5a1063723d0097e541a768885890a5506a38c6f1fc469a09ed7b3314341612187bd5c66a3b6a3aa5639f04e", 0xe06}, 0x60)
mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000b02000)=0xede2, 0x4)

2018/01/18 12:34:00 executing program 1:
mmap(&(0x7f0000000000/0xcac000)=nil, 0xcac000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
mmap(&(0x7f0000cac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000cac000)='/selinux/user\x00', 0x2, 0x0)
mmap(&(0x7f0000cac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000cac000)={r0})
ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f00004b6000-0x4)=0x0)
connect$inet6(r0, &(0x7f00000d7000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f00004bd000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, 0x14)
socketpair(0x1b, 0x6, 0xa0, &(0x7f0000865000-0x2)={0x0, <r2=>0x0})
mmap(&(0x7f0000cac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$packet(r2, &(0x7f0000cac000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000942000-0x4)=0x14)
socketpair(0xa, 0x807, 0x4, &(0x7f000031c000)={<r3=>0x0, 0x0})
mmap(&(0x7f0000cac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_int(r3, 0x6, 0x7, &(0x7f00004fe000)=0x0, 0x4)
ioctl$TCSETAF(r3, 0x5408, &(0x7f0000cad000-0x14)={0x4000000080000001, 0x8, 0x8, 0x3ff, 0x2, 0x1, 0x2, 0x48, 0x7, 0x9})
socket$inet6(0xa, 0x6, 0x9)
mmap(&(0x7f0000cac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000877000-0xa4)="53530a90369177474af03b3a7b074306a363b1d722b499a9f58d2e46a1ebdfbcc17e793959b0d3fb9837a147df962f3374dfa840ad30e0115564de5da01e17a2f576f64a2cdbe7b8d3613e16f46da56650a7fd8be1217d15eefa43242680fe17c9e9de77bb898c810bdd15cb8c8a20298fae9ed40ba7c207a033edf98adb9ee18ee97be57a1c37a2b55b086db88b76a2b83393c41d6b5f4aaf5d085d29989f6444d4e4fe", 0xa4, 0x4000, &(0x7f0000cac000)={0xa, 0x0, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x2000200000}, 0x9d}, 0x1c)
connect$inet6(r0, &(0x7f0000021000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c)

2018/01/18 12:34:00 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r1 = fcntl$dupfd(r0, 0x0, r0)
prctl$void(0x1f)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000995000)={0x0, 0x0, 0x0, []}, 0x8)

2018/01/18 12:34:00 executing program 3:
mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000637000-0x10)='/selinux/access\x00', 0x2, 0x0)
ioctl$void(r0, 0xc0045c79)
mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000f7c000)=0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000591000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx2\x00'}, 0x58)
r2 = accept$alg(r1, 0x0, 0x0)
recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f0000f74000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[], 0x0, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0)
ioctl$TIOCSTI(r0, 0x5412, 0x9)

2018/01/18 12:34:00 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
r1 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0xe6e2, 0x80000)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000011000)=0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
r2 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0)
writev(r2, &(0x7f0000004000-0x28)=[{&(0x7f0000013000-0x49)='5', 0x1}], 0x1)
clone(0x0, &(0x7f0000002000-0x1000)="", &(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)="")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00004db000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/18 12:34:00 executing program 6:
mmap(&(0x7f000081b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0xb, 0x1, 0x0, &(0x7f000081c000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = epoll_create1(0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r1, &(0x7f000081b000)="a09c1d0f59b8dde49677ca2b02dd53f05e031439863ce76eb4c1ca6b54e06144d0bc74a894d5295142409f018c257eddaf4e4d7e2426483618bed2064361d7bf65bda62803", 0x45)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x80000000032, 0xffffffffffffffff, 0x0)
close(r0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000041c000-0xc)={0x0, 0x0})
r3 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$int_in(r3, 0x5452, &(0x7f0000161000)=0x7)
epoll_wait(r2, &(0x7f000058d000)=[{0x0, 0x0}], 0x1, 0x0)

2018/01/18 12:34:00 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000413000-0x8)="3665a1ab415b7ac7", 0x8)
r1 = accept$alg(r0, 0x0, 0x0)
readv(r1, &(0x7f00004fa000-0x20)=[{&(0x7f0000450000)=""/193, 0xc1}], 0x10000000000000b8)
r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000d87000)='/selinux/relabel\x00', 0x2, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x8, 0x4)

2018/01/18 12:34:00 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f000000c000-0xa)='/dev/dsp#\x00', 0x1, 0x2)
ioctl$int_in(r0, 0x5424, &(0x7f000000a000-0x8)=0xffffffffffffffff)
r1 = syz_open_dev$sndpcmp(&(0x7f000077c000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000007000-0x8)=0x0)
write(r1, &(0x7f0000830000-0xc3)="608302fd3509c8f952c6039d2fc03be8b7b2ef3fb51992e762c79354bfadc79f855e8aaf4b0f39dcc99937e0aefa799c45a3bab3e51a7ece985426960002371a20b68d4c76d3199d050000001789a18cbd76c219b15775f3a399a870bdc693117a6fdb68bca373854c2f28e33bf54e4e7673bfa9223e5be099cfaaca8c49317b6995240019432e23389a054de43336f7ce8f773b10852a8330f693de072de428dc883465a9d8e09251acdd2edcef11a25eb39c9902004587ee6492973917bfdfb3766f", 0xc3)
writev(r0, &(0x7f00006f7000)=[{&(0x7f000063e000)="35466ba38814b03f02be62971f09c04275f721f77356e3766753928c19c0bcb1a2c3ff373047d76a952266c57f4de3c09ce1e659f00ff42cbf6cd7b35e1f1ccb2b4b054c45e9655c379cf24bbbeba7e2ba38", 0x52}, {&(0x7f000091c000-0x24)="8ccd06cf2e2a", 0x6}], 0x2)
io_setup(0x2412, &(0x7f0000df7000)=0x0)
linkat(r1, &(0x7f0000a42000)='./file0\x00', r0, &(0x7f0000c71000)='./file0\x00', 0x1000)
getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00008cd000-0x4)=0x0, &(0x7f0000b63000-0x4)=0x4)
inotify_init()
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f00006fa000-0x4)=0xb92)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00002d2000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e57000-0x4)=0x1c)
accept4$inet(r0, &(0x7f0000896000-0x10)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ca5000)=0x10, 0x800)

2018/01/18 12:34:00 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x40000)
ioctl$TCSETAF(r0, 0x5408, &(0x7f0000115000-0x14)={0x8, 0x3, 0x8, 0x9, 0x7, 0x8001, 0xfff, 0x9, 0x1f, 0x1b90000000})
mmap(&(0x7f0000000000/0xafe000)=nil, 0xafe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x38)

2018/01/18 12:34:00 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000d92000)={0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x1c)
sendto$inet6(r0, &(0x7f0000f69000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5d981c85}, 0x1c)

2018/01/18 12:34:00 executing program 1:
mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000013000-0xb)='/dev/loop#\x00', 0x0, 0x0)
ioctl(r0, 0x4400000000001279, &(0x7f000000e000-0x16d)="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")

2018/01/18 12:34:00 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r1 = fcntl$dupfd(r0, 0x0, r0)
fanotify_mark(r1, 0x42, 0x8, r1, &(0x7f0000b02000)='./file0\x00')
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x75, &(0x7f0000c4b000-0x8)={0x0, 0x2991}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
renameat2(0xffffffffffffffff, &(0x7f0000016000)='/', 0xffffffffffffffff, &(0x7f00000f9000)='/', 0x0)
delete_module(&(0x7f0000a28000+0xf64)='\'\x00', 0x200)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00003bb000-0x8)={<r2=>0x0, 0x7fffffff}, &(0x7f0000d7e000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00007b7000-0x4)=0x4, 0x4)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000f4d000)={0x9, 0x201, 0x2, 0x7, r2}, 0x10)
sendto$inet6(r0, &(0x7f00004dd000-0x1)="e1", 0x1, 0xfffffffffffffffd, &(0x7f00006a0000-0x1c)={0xa, 0x1, 0xd783, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000ea000-0x8)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x79, &(0x7f00005f0000-0x8)={0x0, 0x0, 0xffff, []}, 0x8)

2018/01/18 12:34:00 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f0000001000-0x4)=0xbb0, 0x1, 0x3, &(0x7f0000e18000-0x10)={0x77359400, 0x0}, &(0x7f0000125000)=0xffffffffffffffff, 0x100)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0xfff, 0x400440)
ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000349000-0x10)={0xa, &(0x7f0000ce6000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000013000-0x11)='/selinux/context\x00', 0x2, 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000000f000-0xa0)={<r2=>0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x9, 0xfffffffffffffffc, 0x6, 0x5}, &(0x7f0000012000)=0xa0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(r1, &(0x7f000000c000)={0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000014000-0x8)='./file0\x00', &(0x7f0000014000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_fuseblk_mount(&(0x7f0000013000)='./file0\x00', &(0x7f0000013000)='./file0\x00', 0xa002, r3, r4, 0x5b46caa, 0x835, 0x20000)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000012000)={<r5=>r2, 0xc608}, &(0x7f0000013000-0x4)=0x8)
ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000010000-0x50)={@common='ipddp0\x00', @ifru_flags=0x2800})
r6 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000007000-0x12)={@common='ip6gre0\x00', 0x3f})
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000012000)=r5, 0x4)
getsockopt$sock_int(r6, 0x1, 0xb, &(0x7f0000012000-0x4)=0x0, &(0x7f0000011000)=0x3e3)

[   77.885608] handle_userfault: 72 callbacks suppressed
[   77.885613] FAULT_FLAG_ALLOW_RETRY missing 30
[   77.902895] CPU: 0 PID: 11151 Comm: syz-executor7 Not tainted 4.15.0-rc7-mm1+ #56
[   77.910514] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   77.919843] Call Trace:
[   77.922410]  dump_stack+0x194/0x257
[   77.926022]  ? arch_local_irq_restore+0x53/0x53
[   77.930673]  ? handle_userfault+0xb97/0x2500
[   77.935062]  handle_userfault+0xbd9/0x2500
[   77.939270]  ? handle_userfault+0x185a/0x2500
[   77.943747]  ? userfaultfd_ioctl+0x4520/0x4520
[   77.948307]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[   77.953469]  ? __lock_acquire+0x664/0x3e00
[   77.957684]  ? print_irqtrace_events+0x270/0x270
[   77.962415]  ? print_irqtrace_events+0x270/0x270
[   77.967145]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[   77.972312]  ? should_fail+0x23b/0xa40
[   77.976184]  ? __lock_acquire+0x664/0x3e00
[   77.980391]  ? check_noncircular+0x20/0x20
[   77.984598]  ? __lock_acquire+0x664/0x3e00
[   77.988810]  ? __lock_is_held+0xb6/0x140
[   77.992856]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[   77.998028]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[   78.003194]  ? get_user_pages_fast+0x277/0x340
[   78.007759]  ? find_held_lock+0x35/0x1d0
[   78.011805]  ? __handle_mm_fault+0x3296/0x3ce0
[   78.016362]  ? lock_downgrade+0x980/0x980
[   78.020484]  ? lock_release+0xa40/0xa40
[   78.024437]  ? do_raw_spin_trylock+0x190/0x190
[   78.028990]  ? userfaultfd_ctx_put+0x720/0x720
[   78.033561]  __handle_mm_fault+0x32a3/0x3ce0
[   78.037949]  ? __pmd_alloc+0x4e0/0x4e0
[   78.041814]  ? trace_hardirqs_on_caller+0x421/0x5c0
[   78.046812]  ? find_held_lock+0x35/0x1d0
[   78.050858]  ? handle_mm_fault+0x2a0/0x930
[   78.055068]  ? lock_downgrade+0x980/0x980
[   78.059211]  handle_mm_fault+0x38f/0x930
[   78.063247]  ? __handle_mm_fault+0x3ce0/0x3ce0
[   78.067814]  ? vmacache_find+0x5f/0x280
[   78.071778]  ? find_vma+0x30/0x150
[   78.075302]  __do_page_fault+0x5c9/0xc90
[   78.079358]  ? mm_fault_error+0x2c0/0x2c0
[   78.083493]  do_page_fault+0xee/0x720
[   78.087269]  ? __do_page_fault+0xc90/0xc90
[   78.091482]  ? rcu_read_lock_sched_held+0x108/0x120
[   78.096475]  ? __mark_inode_dirty+0x262/0x1170
[   78.101036]  ? __might_sleep+0x95/0x190
[   78.104989]  ? __inode_attach_wb+0xf50/0xf50
[   78.109377]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[   78.114199]  page_fault+0x2c/0x60
[   78.117628] RIP: 0010:iov_iter_fault_in_readable+0x1a7/0x410
[   78.123396] RSP: 0018:ffff8801be0ff770 EFLAGS: 00010246
[   78.128732] RAX: 0000000000010000 RBX: 0000000020012fb7 RCX: ffffffff825aaa41
[   78.135973] RDX: 00000000000000f2 RSI: ffffc90001b7d000 RDI: ffff8801be0ffd88
[   78.143216] RBP: ffff8801be0ff850 R08: 1ffff1003851d112 R09: 0000000000000000
[   78.150458] R10: ffff8801be0ff898 R11: 0000000000000000 R12: 1ffff10037c1fef1
[   78.157701] R13: ffff8801be0ff828 R14: 0000000000000000 R15: ffff8801be0ffd80
[   78.164965]  ? iov_iter_fault_in_readable+0x1a1/0x410
[   78.170136]  ? iov_iter_revert+0x9d0/0x9d0
[   78.174359]  ? current_kernel_time64+0x122/0x2f0
[   78.179088]  ? trace_hardirqs_on_caller+0x421/0x5c0
[   78.184078]  ? trace_hardirqs_on+0xd/0x10
[   78.188195]  ? current_kernel_time64+0x1d4/0x2f0
[   78.192930]  generic_perform_write+0x200/0x600
[   78.197499]  ? filemap_fdatawait_keep_errors+0xb0/0xb0
[   78.202746]  ? file_update_time+0xd3/0x5b0
[   78.206954]  ? current_time+0xc0/0xc0
[   78.210724]  ? clear_nlink+0xb0/0xb0
[   78.214422]  ? down_write+0x87/0x120
[   78.218115]  __generic_file_write_iter+0x366/0x5b0
[   78.223034]  generic_file_write_iter+0x399/0x790
[   78.227782]  ? __generic_file_write_iter+0x5b0/0x5b0
[   78.232873]  ? __might_sleep+0x95/0x190
[   78.236837]  do_iter_readv_writev+0x525/0x7f0
[   78.241311]  ? vfs_dedupe_file_range+0x8f0/0x8f0
[   78.246058]  ? rw_verify_area+0xe5/0x2b0
[   78.250100]  do_iter_write+0x154/0x540
[   78.253969]  ? rcu_read_lock_sched_held+0x108/0x120
[   78.258964]  vfs_writev+0x18a/0x340
[   78.262567]  ? __fget_light+0x297/0x380
[   78.266515]  ? vfs_iter_write+0xb0/0xb0
[   78.270463]  ? put_unused_fd+0x62/0x70
[   78.274333]  ? userfaultfd_read+0x220/0x220
[   78.278635]  ? mutex_lock_nested+0x16/0x20
[   78.282843]  ? mutex_lock_nested+0x16/0x20
[   78.287052]  ? __fdget_pos+0x130/0x190
[   78.290911]  ? ioctl_preallocate+0x2b0/0x2b0
[   78.295292]  ? __fdget_raw+0x20/0x20
[   78.298977]  ? selinux_capable+0x40/0x40
[   78.303023]  do_writev+0xfc/0x2a0
[   78.306457]  ? do_writev+0xfc/0x2a0
[   78.310062]  ? vfs_writev+0x340/0x340
[   78.313839]  ? entry_SYSCALL_64_fastpath+0x5/0xa0
[   78.318655]  ? trace_hardirqs_on_caller+0x421/0x5c0
[   78.323650]  SyS_writev+0x27/0x30
[   78.327077]  entry_SYSCALL_64_fastpath+0x29/0xa0
[   78.331812] RIP: 0033:0x452e39
2018/01/18 12:34:01 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00')
write$fuse(r0, &(0x7f0000aa3000-0x34)={0x2b, 0x0, 0x0, @random="fd8bf7287c34cd9dcfb911b1c09842bb13cd6bc4945bc60c378931"}, 0x2b)
socket$can_raw(0x1d, 0x3, 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00001ef000)='/dev/autofs\x00', 0x0, 0x0)
ioctl(r1, 0x9382, &(0x7f0000046000-0xa)="")

2018/01/18 12:34:01 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_icmp(0xa, 0x2, 0x3a)
sendto$inet6(r0, &(0x7f000095e000-0xa2)="541bb79dfa8068088eab7a93c186f989b59a3d19c0e1a7aeffb4c7a8f50da7ba6e6cb9b6f736c2e7cfdb567002f726b5ef14ea7367735cbc19ea861ebf50e0fb52cc86304815f5e13402050116aa0f6da6137a0bb5bb5315b3f79defa2502dc967cdd826fa485ae2cf0e5af9fe8ac2927fda278644791d926adb448792ea51b5156b2bfc3dda84024bbfd89db284821153ba5bf4d5825e9edf98c64e06d936995c06", 0xa2, 0x0, &(0x7f0000cb3000)={0xa, 0x0, 0xfffffffffffffffd, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4c}, 0x1c)
syz_emit_ethernet(0x4e, &(0x7f0000006000-0x56)={@random="cd3f97030fbc", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "48fba2", 0x18, 0x40000000003a, 0x3ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}}}}}}, 0x0)

2018/01/18 12:34:01 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_raw(0x1d, 0x3, 0x1)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$can_raw(0x1d, 0x3, 0x1)
getsockopt$bt_hci(r0, 0x65, 0x1, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0x33b)

2018/01/18 12:34:01 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1000000006, 0x1fb)
setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000cbb000-0x4)=0x7, 0x4)
ppoll(&(0x7f0000953000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000171000)={0x0, 0x0}, &(0x7f0000ccc000-0x8)={0x0}, 0x8)

2018/01/18 12:34:01 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0xfffffffffffffffc, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x8, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000018000-0x1)=0x0, 0x0}, 0x0, 0x1, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000104000-0xb)='/dev/mixer\x00', 0x240002, 0x0)
accept$inet6(r1, &(0x7f000025b000)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000064d000)=0x1c)
ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000908000)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
r2 = creat(&(0x7f0000a88000)='./file0\x00', 0xb0)
getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f000088b000)=0xbb, &(0x7f0000e68000)=0x1)
r3 = add_key$user(&(0x7f00007be000)='user\x00', &(0x7f00003df000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000416000)="16f6744b00c67a6e55c78b258e00ebb7a3e9f1198a4e4179692148fc0246cced45723fac0f7c78a95bf9d68891f609d625c92e70738cc38d7f983151bad146008a2c69ede925ee5bdfe23a43054e487e9e4986138eabc20b9a730c031a99cfae1acd0c476c5dc96451432d3dab07045004562a7df755d58e15ddf7a996e1a6ae1913b7a665dca028dab16e2876", 0x8d, 0xfffffffffffffff9)
keyctl$assume_authority(0x10, r3)

2018/01/18 12:34:01 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='highspeed\x00', 0x9e71ba556e6e1888)
r1 = socket(0x0, 0x4, 0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00007b5000)={<r2=>0x0, 0x9, 0xfffffffffffffffb}, &(0x7f0000800000)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000a22000)={r2, 0x3, 0x20, 0x1ff}, 0x10)

2018/01/18 12:34:01 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
syz_open_dev$sndpcmp(&(0x7f0000446000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x381000)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x38, &(0x7f0000e83000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ead000-0xa)='/dev/cuse\x00', 0x501b00, 0x0)
ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000048000)={&(0x7f0000bb0000/0x1000)=nil, 0x1, 0x1, 0x0, &(0x7f0000a20000/0x400000)=nil, 0x5})

2018/01/18 12:34:01 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
inotify_init1(0x80000)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cf8000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_emit_ethernet(0xd2, &(0x7f000000d000-0xd2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}, [{[], {0x8100, 0x4227, 0x2, 0x52fd4147}}], {@llc={0x4, {@snap={0x1, 0x0, "25d0", "42e035", 0x8864, "47884c13f4785cc4d19037fcb1446ef615f79b54f51585ed1744fc9c3fefec727fa85b32b5a2dda5e7a3f37e13feaa39a2210e8c9730bb8bb86651d9cdccb57573451b6112e35363184d2c07ef528ef0871674bff3fa7e5bb66b7e8ff94f82ac201cead29c7c408d5ba6ec3bf539ee9b535e3a2b90c36cb6ad83890f1af9495c43f5b7bc17c5d8adfb3c19d63f26e0e0c41ca73b9b01174b5849daa669e2b5354cee0642efbc1d80f69102daeb5f0a4bc9a5f0b8bdbf38"}}}}}, &(0x7f00003d7000-0x14)={0x1, 0x3, [0xd0, 0xd14, 0x84b]})
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000048a000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000a48000)={[0x2002, 0xf000, 0x100000, 0xd000], 0x401, 0xa2, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000a00000-0x78)={0x1, 0x0, [{0x40000021, 0x0, 0x3}]})
ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f00007b5000-0x50)={0x9, [0x1, 0x9, 0x9, 0xffffffff, 0x5e6, 0x5, 0x3, 0x400, 0x8001]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

[   78.334973] RSP: 002b:00007fc8de5edc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000014
[   78.342654] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452e39
[   78.349895] RDX: 0000000000000001 RSI: 0000000020003fd8 RDI: 0000000000000016
[   78.357139] RBP: 00000000000003bb R08: 0000000000000000 R09: 0000000000000000
[   78.364382] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f3a28
[   78.371623] R13: 00000000ffffffff R14: 00007fc8de5ee6d4 R15: 0000000000000000
2018/01/18 12:34:01 executing program 0:
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(&(0x7f0000c83000)='./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$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000ce8000-0x10)={0x0, 0x10000, 0x0})
ioctl$KVM_SMI(r2, 0xaeb7)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x1f002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/01/18 12:34:01 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d66000-0x10)='/selinux/policy\x00', 0x0, 0x0)
ioctl$sock_bt_hci(r0, 0x400448e1, &(0x7f0000b9f000-0x24)="63e473f4dc1c6307916c12600eb6ddafaf68808d12701e20d32c45f64b5cec0a12c93d33")
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = inotify_init1(0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000-0xc)={<r2=>0x0, 0x0, 0x0}, &(0x7f0000139000)=0xc)
fcntl$setown(r1, 0x8, r2)
fcntl$getownex(r1, 0x10, &(0x7f0000bd4000-0x8)={0x0, <r3=>0x0})
capset(&(0x7f0000440000-0x8)={0x19980330, 0x0}, &(0x7f000023c000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
recvfrom(r0, &(0x7f0000d23000)=""/138, 0x8a, 0x2000, &(0x7f0000da9000-0x10)=@llc={0x1a, 0x9, 0x3, 0xfffffffffffffff7, 0x3, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xd}, [0x0, 0x0]}, 0x10)
get_robust_list(r3, &(0x7f000012b000)=&(0x7f0000fa0000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f00005dd000)=0x18)

2018/01/18 12:34:01 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
r1 = getpid()
sched_setaffinity(r1, 0x8, &(0x7f0000cb2000-0x8)=0x5)
ioctl$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$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = syz_open_dev$sg(&(0x7f000067e000-0x9)='/dev/sg#\x00', 0xd9, 0x40000)
getsockopt$inet6_dccp_buf(r2, 0x21, 0xd, &(0x7f00003cc000)=""/4096, &(0x7f000036b000)=0x1000)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000ff4000+0xdc6)=[@in6={0xa, 0x0, 0x46a2, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000000}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x58)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000597000)={0x0, 0x0, {0x0, 0x0, 0x9, 0x2, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000e0c000-0x68)={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]})
openat$sequencer2(0xffffffffffffff9c, &(0x7f000047d000)='/dev/sequencer2\x00', 0x0, 0x0)

2018/01/18 12:34:01 executing program 4:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$TCSBRKP(r0, 0x5425, 0x7e)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4)=0xbd0, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0)
rt_sigtimedwait(&(0x7f000015d000)={0x0}, &(0x7f0000129000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000bdf000)={0x77359400, 0x0}, 0x8)
futex(&(0x7f000000d000-0x4)=0x0, 0x3, 0x0, &(0x7f0000e6e000)={0x0, 0x0}, &(0x7f0000d4e000-0x4)=0x0, 0x0)

2018/01/18 12:34:01 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffff9c, &(0x7f000001d000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f000037f000-0x4)=0x10)
setsockopt(r0, 0x1, 0x7, &(0x7f000098d000-0x96)="abdea1b3aef499b1127d1b0faec8d38e3adf66eec313ef4a966cc3f58c0ad2363b710397136157dc8074ddff90ef35c66f1378d8bb80c8f994139e33aba6ae270e5676aca83a5948a77f36834d3952732dfffc5fdc4075d748dd84eb71deff171799b597f07c993ef50706d120c62439d6d10d13588819e1a005b6e4feacdea82f06c6ac2680828a437cc0a8e374284676e3d8247fd7", 0x96)
r1 = socket(0x10, 0x802, 0x0)
sendmsg$nl_route(r1, &(0x7f0000dfe000)={&(0x7f0000d18000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000892000-0x10)={&(0x7f0000596000-0x9c)=@getlink={0x28, 0x12, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IF_NETNSID={0x8, 0x2e, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0)
setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f00001af000-0x10)=@req={0x10000, 0x9, 0x0, 0xfffffffffffffffd}, 0x10)

2018/01/18 12:34:01 executing program 7:
mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000fd9000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x8c000)
mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000fd9000)={0x0, @in6={{0xa, 0x1, 0x100000000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0xc24}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x655c, 0x3, 0x7, 0x5, 0x0, 0x0, 0x1000, 0x3, 0x200, 0x97cd, 0x3ff, 0x2, 0x2, 0xe951, 0x2]}, &(0x7f0000a88000)=0x108)
r1 = socket$inet6_sctp(0xa, 0x2000001, 0x84)
sendmsg$inet_sctp(r1, &(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)
sendmmsg$inet_sctp(r1, &(0x7f000093f000-0x118)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000562000)=[], 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x205, 0x0, 0x0, 0x0}}], 0x30, 0x0}, {&(0x7f0000fd9000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x0)

2018/01/18 12:34:01 executing program 3:
mmap(&(0x7f0000000000/0xf1a000)=nil, 0xf1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x2000000088)
bind(r0, &(0x7f0000e7a000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
recvmsg(r0, &(0x7f0000f11000-0x38)={&(0x7f0000f10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000d6a000-0x70)=[{&(0x7f000035c000)=""/81, 0x0}, {&(0x7f00008d8000-0x96)=""/150, 0x0}, {&(0x7f0000f11000)=""/4096, 0x0}, {&(0x7f0000f13000-0x70)=""/112, 0x0}, {&(0x7f000025b000-0xae)=""/174, 0x262}, {&(0x7f0000f15000-0x9f)=""/159, 0x0}, {&(0x7f0000215000-0x19)=""/25, 0x0}], 0x198, &(0x7f0000762000)=""/79, 0x4f, 0x0}, 0x0)
mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet(r0, &(0x7f0000f1a000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000e7b000)="dc92cbe03a3f805e608740c4763140d4756ef04f24f3ea3122ba2c96a6d60cbe5477028a394b00000000000000074ca8200205760785b6b152e37d5de5bd2f7d4f615c2c57", 0x45, 0x0, &(0x7f0000e82000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/18 12:34:01 executing program 7:
mmap(&(0x7f0000000000/0xfd000)=nil, 0xfd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00000fd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x1b9, &(0x7f00000fe000-0x1b9)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbe8", 0x183, 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}, {[], @gre={{0x0, 0x0, 0x1, 0x9, 0x0, 0x6, 0x0, 0x1, 0x880b, 0xfffffd47, 0x0, [0x9d2f], "b6fd6903442157d81e4230ef5cddd534fe6a29a5c041f6caa102811614f67010fe44674a0c33f2ae19d2b0ea2af3acfb2dfd962ef47bb13dc81ceb34265635e8cb0e44c6f4b4f854e8ca30a01279da680c5f79667a2d561ceb26ff751559d92da9b6916fbc9e7269b397984ca5a8f096913a23baadd7442b3c05782552e7f3a84ee042d89546796088e3a5bab3fab8df9693d8401d61f08cc7a53b5e06bf5ddf9cc910fdfd539b2b72ba60716c41b565cc4f884f130b06346105a6aeda2d"}, {0x2, 0x0, 0x7f, 0x1, 0x0, 0x0, 0x800, [0xff], "2581691118106741d55042ad8b783a0425612e7e823987f1710110500abc0266dba71575b3b29a5ac5944a953d0d309e20a6f258e67da528fe0e381111f404d6a4ad7034e936d31c50d57c13806f31a7d555266a667aa463dab09cc871955e31a10b3b4b36c30cb46d68c24bbfd5f5cb426c9667b0c02e91ff65af03f1c87133b0a1ccdbd7167d0d082d29fa60a8e11f289c70d1e2e4caec4665c7e5e8258a095a99d04a8daa"}, {0x10000, 0x0, 0x81, 0x2b, 0x0, 0x0, 0x86dd, [0x7, 0x5, 0x3], "bb27ade8e0"}}}}}}}, 0x0)

2018/01/18 12:34:01 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000022000-0x8)=0x1)
r0 = socket$inet6(0xa, 0x5, 0x0)
socketpair(0x6a7962be20faf4f3, 0x7, 0x100, &(0x7f0000ccd000)={0x0, <r1=>0x0})
sendto$inet6(r0, &(0x7f0000ff7000)='a', 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)
ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000418000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x201})
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000419000)='/dev/sequencer2\x00', 0x200200, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000b9c000)={<r3=>0x0, @in6={{0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x19af}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000090000)=0x8c)
getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f000059d000)={r3, 0xdad5}, &(0x7f00007f1000)=0x8)
setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4)

2018/01/18 12:34:01 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f000042d000)='net/ip6_mr_vif\x00')
pread64(r0, &(0x7f0000f89000-0xa3)=""/163, 0xa3, 0x0)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000cc7000)=0x7)

2018/01/18 12:34:01 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000011000)='/proc/self/net/pfkey\x00', 0x400100, 0x0)
fcntl$getown(r0, 0x9)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00008b2000-0x9)='/dev/vcs\x00', 0x200000, 0x0)
clock_gettime(0x0, &(0x7f0000a71000-0x10)={<r2=>0x0, <r3=>0x0})
clock_gettime(0x0, &(0x7f0000de9000)={<r4=>0x0, <r5=>0x0})
dup2(r1, r0)
socket$inet6_sctp(0xa, 0x5, 0x84)
write$sndseq(r1, &(0x7f00007b0000)=[{0x10001, 0x7, 0x4, 0x2, @time={0x77359400, 0x0}, {0x3ff, 0x3f}, {0x3fff8000000, 0x8}, @connect={{0x4, 0x1000}, {0x9, 0x401}}}, {0x3, 0x4, 0x4, 0x7ff, @tick=0x1, {0x3, 0x7}, {0x1, 0x6}, @time=@time={0x0, 0x989680}}, {0x7fffffff, 0x5, 0x936, 0x120, @time={r2, r3+10000000}, {0x7, 0x2}, {0x1, 0x40000000000}, @control={0x6, 0x2, 0x5}}, {0x0, 0x7, 0x3, 0x6ecb, @time={r4, r5+10000000}, {0x10000, 0x6}, {0x0, 0x426c}, @connect={{0x58, 0x1000}, {0x3, 0x5}}}, {0x2, 0x5, 0x7fff, 0x5, @time={0x0, 0x1c9c380}, {0x28c, 0x9}, {0x7396, 0x80}, @control={0x100, 0x4, 0x7}}], 0xf0)
socket$pptp(0x18, 0x1, 0x2)
syz_open_procfs(0x0, &(0x7f0000558000-0x16)='environ\x00')

2018/01/18 12:34:01 executing program 4:
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(&(0x7f0000c83000)='./file0\x00', &(0x7f0000a98000)={0xac2, 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)
r3 = creat(&(0x7f0000b7f000-0x8)='./file0\x00', 0x31)
accept4$nfc_llcp(r3, &(0x7f00005be000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00003c2000-0x4)=0x60, 0x800)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/01/18 12:34:01 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d34000)='/dev/sequencer2\x00', 0x400000, 0x0)
getsockname$packet(0xffffffffffffff9c, &(0x7f000068d000)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000d3c000+0xf82)=0x14)
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000cd3000)={r1, 0x1, 0x6, @random="bcf7d4dd8723", [0x0, 0x0]}, 0x10)
setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f000015c000-0x10)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xb}, [0x0, 0x0]}, 0x10)
bind$ipx(r0, &(0x7f0000f63000-0x10)={0x4, 0x30e8, 0x3, "942405682315", 0xc65, 0x0}, 0x10)
syz_open_procfs(0x0, &(0x7f0000108000)='ns/user\x00')
ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000805000-0x36)={@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}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/18 12:34:01 executing program 6:
mmap(&(0x7f0000000000/0xb0c000)=nil, 0xb0c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a57000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x3)
mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getgroups(0x9, &(0x7f0000b0c000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, <r3=>0x0])
setfsgid(r3)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000b0c000-0x8)={0x0, 0x0})
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000081000-0x48)={0x1, 0x0, [{0x1d9, 0x0, 0x2}]})

2018/01/18 12:34:01 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)
perf_event_open(&(0x7f0000236000-0x78)={0x42, 0x78, 0x81, 0x2, 0x0, 0x6, 0x0, 0x1000, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x4, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, @perf_config_ext={0x3, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

2018/01/18 12:34:01 executing program 5:
mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000010000)={0x18, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x11, 0x0, 0x0}, [@nested={0x4, 0x200000000000009, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x408)
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000001c000)='/selinux/enforce\x00', 0x8000, 0x0)

2018/01/18 12:34:01 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000a33000-0x10)='/selinux/member\x00', 0x2, 0x0)
ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000396000)={r0, 0x100})
ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000380000-0x88)={0x8, 0x0, [{0xbd7, 0x0, 0xf6d2}, {0xbb9, 0x0, 0x7}, {0x8a, 0x0, 0x1}, {0x61c, 0x0, 0x7}, {0x30f, 0x0, 0x400}, {0xa3d, 0x0, 0x5}, {0xc0011bbf, 0x0, 0x1c7}, {0xaff, 0x0, 0x81}]})
setsockopt$inet6_tcp_buf(r1, 0x6, 0x3d, &(0x7f00004e4000-0x1000)="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", 0x1000)
setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f000085f000)={0xfffffffffffffff9}, 0x4)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000a72000-0x4)=0x7, 0x4)
bind$llc(r1, &(0x7f0000112000-0x10)={0x1a, 0x7, 0x4, 0x7, 0xf01c, 0x923, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}, [0x0, 0x0]}, 0x10)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000412000-0x4)=<r2=>0x0)
ptrace$setregset(0x4205, r2, 0x6, &(0x7f0000f84000)={&(0x7f00009f7000-0x40)="89cede8e011eab85c45ac07e5087157c2a2700374a841d599cb6435cac8e11e22e685755845f70e04275e7fb7ab03f73e896033e773e294832d696871a07e3a7", 0x40})

2018/01/18 12:34:01 executing program 7:
openat$selinux_member(0xffffffffffffff9c, &(0x7f0000098000)='/selinux/member\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00008bf000-0xc)='/dev/autofs\x00', 0x195000, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000978000)={&(0x7f00005ae000-0xc)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000459000)={&(0x7f00008b4000-0x88)={0x88, 0x3f, 0x100, 0x6, 0x1, {0x20, 0x0, 0x0}, [@typed={0x10, 0x56, @u64=0x6}, @generic="5af6eef3abbc28a0a3ffb55fab4675b7123dcc0b5b3d64b179c94123a7904691e95fe66ace0ff494156d0f0778737992f77bfcb16339d0e6d78936589891e6f0a986cfbfb878c5253c055cfb88ac5b5b7bcde2d2f0cf2da171cbb140fbbeaa45df"]}, 0x88}, 0x1, 0x0, 0x0, 0x800}, 0x404c800)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000061e000-0x9)='/dev/kvm\x00', 0x0, 0x0)
openat$selinux_status(0xffffffffffffff9c, &(0x7f00003e8000-0x10)='/selinux/status\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60)
ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000aea000)={0x1, 0x0, [{0x9, 0x2, 0x0, 0x0, @sint={0xfffffffffffffffb, 0x0}}]})
ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000614000-0x8)={0x40, 0x3e})

2018/01/18 12:34:01 executing program 0:
mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000fa6000)='/dev/loop#\x00', 0xfffffffffffffffc, 0x2)
mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000008a000-0x10)='/selinux/policy\x00', 0x0, 0x0)
mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000fa8000-0x4)=0x0)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000fa6000)='/dev/cuse\x00', 0x281, 0x0)
mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000fa7000-0x84)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x993, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, @in6={0xa, 0x3, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, @in6={0xa, 0x1, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x84)
inotify_init1(0x80800)
ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f000034f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1e, 0x10, "5deb9bfa5e43efac550f91998c7ab71a6dd3be491c92a0576cb6308cdb1045376c84a64f81eef69031bcddd7114d1b338e8ff8e5d7d85d8244fe5dfc332c4de1", "eabc2c809b09fb7918296ae0f958c000000000000009678dae202226968e437612a4a6d58ab3863ac18edf1ea68001641d199168ab6ddc9ef4e436a4d9639ea5", "2f01647db2a620133cb87e70dc0ea595de930688962d2dae7c7355c2f974106d", [0x0, 0x0]})
mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
shmget(0x1, 0x1000, 0x4, &(0x7f000054a000/0x1000)=nil)
pipe(&(0x7f0000fa9000-0x8)={0x0, 0x0})
ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000fa6000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]})

2018/01/18 12:34:01 executing program 3:
mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000001e000)={0xe4, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x13, 0x0, 0x0}, [@generic="0380025cd32e705838022a1db4af30f409157c8d63d70524426832bd5a15e9806986fb323f6e97261a776a5639ccb3d4ea4c1fdf0e80345a819d6b7a20d6a56957fc30278beb34c46f7aeb925b97b09b7c419ac5c6b0d34313bacad9f61da6f06666b9b8ae7defc849c961aefe23896e19e1a1e5c0d07837644ec4d2339d98e9c613db8459e0959700e7cac07619897f283449b486dc66dd39ec9d29ec2e72c304d312464737d371ccc63943a601da7c55e80e4f7b02056ac05a3fb413fb963e3afe517b040a0089b704a132fe67a4"]}, 0xe4}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/18 12:34:01 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x1, @loopback=0x7f000001}, [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 = socket$can_bcm(0x1d, 0x2, 0x2)
r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000068a000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
recvmsg$kcm(r2, &(0x7f000025b000)={&(0x7f00000b7000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0}, 0x1c, &(0x7f00009c7000-0x40)=[{&(0x7f00003c6000)=""/202, 0xca}, {&(0x7f00006c0000)=""/104, 0x68}, {&(0x7f00003a6000-0xa)=""/10, 0xa}, {&(0x7f0000ff9000-0x46)=""/70, 0x46}], 0x4, &(0x7f00003d1000-0x62)=""/98, 0x62, 0x7}, 0x60)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f0000ef8000-0x4)=0x6)
ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000bcf000)={0x7d, 0x0, [0x2c49, 0x12, 0xf526, 0x4], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000616000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/18 12:34:01 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)
mremap(&(0x7f00001cb000/0x4000)=nil, 0x4000, 0xe000, 0x3, &(0x7f00009a0000/0xe000)=nil)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000f9000)={0x0, 0x0}, &(0x7f0000559000-0x4)=0x8)
mincore(&(0x7f0000126000/0x4000)=nil, 0x4000, &(0x7f000093a000)=""/136)

2018/01/18 12:34:01 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000512000)={<r0=>0x0, <r1=>0x0})
close(r0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x8ea8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
syz_open_dev$vcsa(&(0x7f0000595000)='/dev/vcsa#\x00', 0x0, 0x0)

2018/01/18 12:34:01 executing program 1:
keyctl$setperm(0x5, 0x0, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b1a000)='/dev/ppp\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001000-0xc)={&(0x7f000062d000-0x8)='./file0\x00', r0}, 0xc)
keyctl$chown(0x4, 0x0, 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000)={@common='yam0\x00', <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$can_raw(r0, &(0x7f0000002000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10)

[   78.718510] netlink: 208 bytes leftover after parsing attributes in process `syz-executor3'.
2018/01/18 12:34:01 executing program 4:
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 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = syz_open_dev$sndpcmp(&(0x7f000093e000)='/dev/snd/pcmC#D#p\x00', 0x51e, 0x400000)
ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000c46000-0x1000)=""/4096)
getsockopt$inet6_tcp_buf(r0, 0x6, 0xd, &(0x7f0000339000-0x1000)=""/4096, &(0x7f0000000000)=0x132)

2018/01/18 12:34:01 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_open_dev$sndpcmp(&(0x7f0000656000-0x12)='/dev/snd/pcmC#D#p\x00', 0xfff, 0x0)
ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f00000a2000-0x10)={0x5, 0x5d, &(0x7f0000d6f000)="a917eb45086b0f7f3a461c0bdf8334ed584fa6cece6bc4f72f4183cce9cb435c3b6d0cbe4daf6283cba0a65abd99cace3c66537c386ef1fab3556d252d188f5a887fa482205d439c15768dcc71a55a00768700860c39c85518f586720c"})
sendmsg$nl_generic(r0, &(0x7f0000002000)={&(0x7f000001b000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000021000-0x10)={&(0x7f0000522000-0x58)={0x1c, 0x20, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0x8, 0x7, [@generic='-']}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/18 12:34:01 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0)
connect$bt_l2cap(r0, &(0x7f00008b7000)={0x1f, 0x2, {0x9, 0x0, 0xffffffff, 0xb78e, 0x4, 0x5}, 0xabb0, 0xfffffffffffffff9}, 0xe)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000ad1000)=0x2, 0x4)
read(r0, &(0x7f000063e000-0x26)=""/38, 0x15d)
r1 = dup(r0)
ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e)
lseek(r0, 0x4, 0x1)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000083c000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0)
ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f0000216000)={0x2, 0x0, 0xa1, 0x100000001, 0x0, 0x3ff})
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000042a000)=@assoc_value={<r3=>0x0, 0x7}, &(0x7f0000fe0000)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000e22000)={0x8, 0x8001, 0xfffffffffffffffc, 0x8, r3}, 0x10)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000d72000-0x4)=0x0)
exit(0x0)
ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82)

2018/01/18 12:34:01 executing program 7:
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000583000)={0x0, 0x0})
set_tid_address(&(0x7f0000b1e000-0x4)=0x0)
r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00001da000)='/selinux/access\x00', 0x2, 0x0)
connect$ax25(r0, &(0x7f0000023000)={0x3, {"fae418c9dee16c"}, 0x0}, 0x10)

2018/01/18 12:34:01 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 = syz_open_dev$amidi(&(0x7f00003a5000)='/dev/amidi#\x00', 0x7, 0x40000)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000292000)="", 0x0)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f000001b000-0xc)={0x0, 0x0})
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000022000-0xc)={0x0, 0x0})
r1 = memfd_create(&(0x7f00002c1000)="75736572aa736563757269747900", 0x2000000005)
lseek(r1, 0x0, 0x4)

[   78.791158] kvm [11254]: vcpu3, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x2, nop
[   78.806251] netlink: 'syz-executor0': attribute type 7 has an invalid length.
[   78.830463] netlink: 'syz-executor0': attribute type 7 has an invalid length.
2018/01/18 12:34:01 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00003b1000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000459000-0x10)={<r1=>0x0, 0x2c, &(0x7f0000d8d000)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6c1}]}, &(0x7f00002d4000-0x4)=0x10)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000251000-0x6)={r1, 0x57ea}, 0x6)
setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000539000-0x4)=0x20, 0x4)
openat$kvm(0xffffffffffffff9c, &(0x7f0000a55000)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f000038e000-0x10)={0x10200, 0x0, &(0x7f0000294000/0x2000)=nil})

2018/01/18 12:34:01 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000460000-0x10)='/selinux/access\x00', 0x2, 0x0)
ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000a44000-0x4)=0x1)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000b11000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dc3000)=0xe8)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00004b1000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r1}, 0x14)
syz_emit_ethernet(0xe, &(0x7f0000edd000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@generic={0x8864, ""}}}, &(0x7f0000efe000)={0x0, 0x1, [0xc06]})

2018/01/18 12:34:01 executing program 1:
mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000025000-0x8)={<r0=>0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8)
r1 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r1, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc)
getsockname(r1, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a)
mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000020000-0x10)=@common='rose0\x00')
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000027000-0x8)=@assoc_value={r0, 0x20}, &(0x7f0000027000-0x4)=0x8)
ioctl$sock_FIOGETOWN(r2, 0x400454dc, &(0x7f0000001000-0x4)=0x0)

2018/01/18 12:34:01 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000ce4000)="6e6c742f736f636b73a061743609")
mkdir(&(0x7f0000f49000-0x8)='./file0\x00', 0x1)
statfs(&(0x7f0000455000)='./file0\x00', &(0x7f0000fc5000)=""/87)
mount(&(0x7f0000470000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000b82000)='devpts\x00', 0x0, &(0x7f000000a000)="")
mount(&(0x7f00007fc000)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="")
sendfile(r0, r0, 0x0, 0x10000)

2018/01/18 12:34:01 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000bb7000)='/dev/qat_adf_ctl\x00', 0x14800, 0x0)
r0 = syz_open_dev$vcsn(&(0x7f0000f20000)='/dev/vcs#\x00', 0x4, 0x200)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000c3d000+0x702)=0x0, &(0x7f00003db000)=0x4)
r1 = syz_open_dev$mice(&(0x7f0000f87000)='/dev/input/mice\x00', 0x0, 0x0)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000257000-0x4)=<r2=>0x0)
ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000961000-0x4)=0xfffffffffffffff8)
sched_getattr(r2, &(0x7f0000452000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0)
request_key(&(0x7f000099c000-0xa)='id_legacy\x00', &(0x7f0000eb0000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000937000-0xd)="6e6fe30000000000b5003001a2", 0xfffffffffffffffc)
r3 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001)
write$evdev(r3, &(0x7f000004d000)=[{{0x0, 0x0}, 0x2, 0x8, 0x401}, {{0x0, 0x7530}, 0x0, 0x0, 0x0}], 0x30)
getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000287000)=0x100000001, &(0x7f0000511000)=0x1)

2018/01/18 12:34:01 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000329000-0x8)={0x0, 0x0})
r0 = memfd_create(&(0x7f00002ea000)=':)-\x00', 0x2)
ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f000096b000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x4011, r0, 0x0)
fcntl$addseals(r0, 0x409, 0xa)
ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f00001ba000-0x20)={r0, 0x0, 0x7, r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/18 12:34:01 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f00004ba000-0xd)='net/fib_trie\x00')
unshare(0x400)
preadv(r0, &(0x7f00007a8000-0x60)=[], 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_crypto(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000000)={&(0x7f0000001000-0x130)=@get={0x130, 0x13, 0xe00, 0x7, 0x3, {{'drbg_pr_hmac_sha384\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], 0x2400, 0x2400, 0x0, 0x0}, [{0x8, 0x1, 0x5}, {0x8, 0x1, 0x5}, {0x8, 0x1, 0x9}, {0x8, 0x1, 0x3f}, {0x8, 0x1, 0xb9}, {0x8, 0x1, 0x4}, {0x8, 0x1, 0x3ff}, {0x8, 0x1, 0xe7}, {0x8, 0x1, 0x289}, {0x8, 0x1, 0x47}]}, 0x130}, 0x1, 0x0, 0x0, 0x4000040}, 0x20008084)

2018/01/18 12:34:01 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f000005b000-0x8)={0x19980330, 0x0}, &(0x7f000005a000)={0x0, 0x0, 0x0, 0x0, 0x0, 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)
pipe2(&(0x7f0000ab1000-0x8)={0x0, <r0=>0x0}, 0x0)
connect$bt_l2cap(r0, &(0x7f0000d23000)={0x1f, 0x100000001, {0x8f, 0x3ff, 0xffffffff80000001, 0x1, 0x7, 0x0}, 0x338ba933, 0x10001}, 0xe)
ioprio_set$pid(0x3, 0x0, 0x0)

2018/01/18 12:34:01 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000009b000)={0x1, &(0x7f0000272000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000aee000)='/dev/sequencer2\x00', 0x248c00, 0x0)
setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000ecb000)='tls\x00', 0x4)
r1 = semget(0x0, 0x0, 0x1)
semctl$SEM_STAT(r1, 0x4, 0x12, &(0x7f0000d47000-0x40)=""/64)
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000969000)=0x0)
syslog(0x0, &(0x7f0000d78000-0x83)=""/0, 0x0)

2018/01/18 12:34:01 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0)
socketpair$unix(0x1, 0x800000000002, 0x0, &(0x7f0000013000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$lock(r1, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0})
unshare(0x400)
fcntl$lock(r1, 0x7, &(0x7f0000c9d000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0})
r2 = dup3(r0, r1, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00004d3000)={0x401, <r3=>0x0, 0x10003, 0x24533f49})
ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000068000)={0x7, r3})

2018/01/18 12:34:01 executing program 5:
mprotect(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000002000-0xa)='/dev/dsp#\x00', 0x0, 0x200002)
ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000001000-0x8)=0x3)
r1 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x2000, 0x14e)
mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x3, 0x3, 0x14001, 0x1000, &(0x7f0000168000/0x1000)=nil})

2018/01/18 12:34:01 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
setns(r0, 0x40000000)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=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=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$packet(r0, &(0x7f0000002000-0x14)={0x11, 0x1b, r1, 0x1, 0xb51, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14)
mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000)='/dev/kvm\x00', 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff)
ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000005000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/18 12:34:01 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = signalfd4(0xffffffffffffff9c, &(0x7f0000000000)={0x30}, 0x8, 0x0)
fchmod(r0, 0x100)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$midi(&(0x7f0000002000-0xb)='/dev/midi#\x00', 0x0, 0x80102)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000001000-0x10)={0x1, 0x9, 0xe7e9, 0x6, <r2=>0x0}, &(0x7f0000000000)=0x10)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000003000-0x8)={r2, 0x5}, 0x8)
r3 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f0000cd8000-0x28)={0x0, 0x0, 0x0, 0x0, "1d5b33febfe562d4fc5c8f817a958e848be5509794003351101f260800000001"})

2018/01/18 12:34:01 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000e55000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast5)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb9952989", 0xb)
r1 = accept$alg(r0, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000d7f000-0x20)={@generic="e09dbd49c19cc78738586c04d1f7b9c6", @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
sendmsg$alg(r1, &(0x7f00005f1000-0x38)={0x0, 0x0, &(0x7f0000332000-0x40)=[{&(0x7f0000fa8000-0xee)="b1", 0x1}], 0x1, &(0x7f0000f43000-0x18)=[], 0x0, 0x0}, 0x0)
recvmsg(r1, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f00000cd000)=""/26, 0x1a}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0)
r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000a5b000-0x11)='/selinux/relabel\x00', 0x2, 0x0)
ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000851000-0x4)=0x0)

2018/01/18 12:34:01 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b00000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00008f0000-0x20)={r2, 0x0, 0x2, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = fcntl$dupfd(r2, 0x0, r2)
setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000465000-0x4)=0x0, 0x4)
read$eventfd(r2, &(0x7f000030a000)=0x0, 0x8)
write$evdev(r3, &(0x7f0000b04000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18)

2018/01/18 12:34:01 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
unshare(0x8000404)
syz_open_dev$sndpcmp(&(0x7f00000e6000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8)={0x0}, 0x8})

2018/01/18 12:34:01 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000d42000-0x4)=0x1c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = getpgid(0xffffffffffffffff)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ptrace$getregset(0x4204, r1, 0x201, &(0x7f0000000000)={&(0x7f0000002000-0x88)=""/136, 0x88})
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6(0xa, 0x2000000000001, 0x0)
bind$inet6(r2, &(0x7f0000102000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c)
sendto$inet6(r2, &(0x7f0000346000)="", 0x0, 0xfffffefffffff7fe, &(0x7f0000f63000-0x1c)={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0xffdf)

[   78.982795] audit: type=1326 audit(1516278841.679:710): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11317 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e39 code=0x7ffc0000
[   79.007765] audit: type=1326 audit(1516278841.698:711): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11317 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e39 code=0x7ffc0000
2018/01/18 12:34:01 executing program 1:
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000007000-0x3)={<r1=>0x0, 0xffffffffffff8000, 0x30, 0x7, 0xfffffffffffffffb}, &(0x7f0000000000)=0x18)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000005000)=r1, 0x4)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000006000-0x11)='/selinux/relabel\x00', 0x2, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000008000-0x4)=0xd12, 0x4)
ioctl$sock_bt(r2, 0xdd1f, &(0x7f0000000000)="2cbfe8f74c978b6a03484f75c4c1b4c3a9e5994bf920c9f49bf743851508b1f5c792906999a4f4f7b5871c4d0ed5d10c578313c4da721fd240ec0f0f56d0b8ecb10824ff0014644d922292d753007b795abe3c8236e3fecf6e6607051fad41e1ae59a517c772690c9deaba18dbfdce6784fd9d540449bdda9d2dcaba8de41a85986ddb4d17be414e7c348966d98e2f0b4b494e945ccf1b85e7")
r3 = syz_open_dev$sndpcmc(&(0x7f0000006000-0x12)='/dev/snd/pcmC#D#c\x00', 0x7, 0x40000)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000008000-0x8)={0x0, 0x0}, 0x0)
ioctl$ASHMEM_SET_SIZE(r3, 0x40087703, 0x80000000)
getsockopt$inet6_mtu(r0, 0x29, 0x12, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x4)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000003000-0x4)=0x46, 0x4)

[   79.089093] audit: type=1326 audit(1516278841.707:712): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11317 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=257 compat=0 ip=0x452e39 code=0x7ffc0000
[   79.120841] audit: type=1326 audit(1516278841.715:713): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11317 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e39 code=0x7ffc0000
[   79.132056] irq bypass consumer (token 000000009357996d) registration fails: -16
[   79.153454] audit: type=1326 audit(1516278841.719:714): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11317 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e39 code=0x7ffc0000
2018/01/18 12:34:01 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000c42000-0x8)={0x0, <r0=>0x0})
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c6c000-0x11)='/selinux/enforce\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000a65000-0x78)={0x2, 0x78, 0xfffffffffffffffa, 0x5, 0x7, 0x10001, 0x0, 0xae, 0x2, 0x2, 0x8, 0x1, 0x0, 0x1d, 0x0, 0x80000001, 0x7, 0xc0b, 0x3, 0x5, 0x7, 0x8, 0x7, 0x1, 0x2077, 0x1000, 0x7ff, 0x0, 0x5, 0x1, 0x7, 0x5, 0x0, 0x3, 0x1ff, 0x1f, 0x7, 0x7, 0x0, 0x3, 0x0, @perf_config_ext={0x794a, 0xffffffff}, 0x0, 0x800, 0x7, 0x0, 0xf3, 0x80000001, 0x80000000, 0x0}, r0, 0xd69, r1, 0x8)
r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 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, 0x2)
r3 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$sock_int(r3, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4)
bind$inet6(r3, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
sendto$inet6(r3, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r4 = socket$inet6(0xa, 0x5, 0x2)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000bd9000-0x7b)={<r5=>0x0, 0x73, "5e2fc3240c2810ce4f61e33cdcc8a2a324d4bbf5cfa8c431f814578faeb47cce59b2264eb2bde406baf1a445a1bfad568cbdb05193cc60bc75c28135ad2ecc5eca197be953ddccb58bf1904c00f274d8858dbf7dbd78a5951688eb22d3c10cd19b534221334673527e272d4bbf7b1089f2d619"}, &(0x7f000023f000)=0x7b)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000f3f000-0x6)={r5, 0x6}, 0x6)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x4)
setsockopt$sock_int(r4, 0x1, 0x4000000000000002, &(0x7f00000ec000)=0x3f9, 0x4)
bind$inet6(r4, &(0x7f0000fe9000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
sendto$inet6(r4, &(0x7f000056f000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)

2018/01/18 12:34:01 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
r0 = accept(0xffffffffffffffff, &(0x7f0000cd2000)=@generic={0x0, ""/126}, &(0x7f000074c000-0x4)=0x80)
getsockname$packet(0xffffffffffffffff, &(0x7f0000676000-0x14)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000cae000-0x4)=0x14)
sendmsg$can_raw(r0, &(0x7f0000336000)={&(0x7f00006ed000)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f000088c000)={&(0x7f0000ca3000)=@canfd={{0x3, 0x2, 0x800, 0x80000000}, 0x3b, 0x3, 0x0, 0x0, "ca57fc40b65ccb848b82d684546c7e003c45d52c5b2ea04fad6fe7b5500a00e8dbcd95e223c4d9a4ebfb25fe271b87ffca67deb52e7506e218d17301fc60efe7"}, 0x48}, 0x1, 0x0, 0x0, 0x4004}, 0xc001)
bind$can_raw(r0, &(0x7f0000eaa000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000083b000)='/selinux/relabel\x00', 0x2, 0x0)
r4 = accept$unix(r3, 0x0, &(0x7f00005f2000-0x4)=0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x28, 0x0})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f000088f000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
syz_open_dev$binder(&(0x7f00004cc000)='/dev/binder#\x00', 0x0, 0x800)
sendmmsg$nfc_llcp(r0, &(0x7f000049d000)=[{&(0x7f00001a4000-0x60)={0x27, 0x20, 0x4, 0x4, 0x5, 0x9, "6d9a830d374944fb89f400d0b6e88b4f5843499975bf76c0941eefa288eb57907f4d2cc5f6c707fb2b41f8c43b27c3467f6edf59c816c70627a698872817be", 0x7f}, 0x60, &(0x7f0000896000)=[{&(0x7f0000692000)="4ca93a2c9177", 0x6}, {&(0x7f0000ea8000-0x14)="a5a0ce50f651decfcbed239a7d8778cb4359b29f", 0x14}, {&(0x7f0000418000)="8f66e0011f849163337da3ef3f2acd8777375d68425913b10024e5a74d4068f53f41ce51e8fb429f4ac57df13bbc0806c48c8fbd4b80be3babdd559fd6eec263f17deb87e5cc5bfce24077cd8d36572ead17250e8abeab55", 0x58}], 0x3, 0x0, 0x0, 0x40}, {&(0x7f0000c2b000-0x60)={0x27, 0x800, 0xbe, 0x6, 0x7fff, 0x1, "22ed9f3ff1cf7e40456f8eb9a5b5fbce9193157428769105e1519dcd547c3d6b04a5545d6f36a72d999b40736f11637b637850819079ba230fdf32c4958dcf", 0x2}, 0x60, &(0x7f00003ee000-0x20)=[{&(0x7f0000b48000)="1e232548a3e561bc3d5c287f78c115b2bd1cd6af74ac4316fdef461503e0d82ea412a9b3dad93893498adc899a16bcd284204b0aed96a7ba4be1033e091df46d7c3559895e28c17e156b2a5939daa5920a14dd757e321266654435", 0x5b}, {&(0x7f00007d9000+0xcf8)="10ea404e4623602454187ed58b9af08cb2a5cc870cc8f95c34030253bf6e449159267d4ac746bb3b54d70a1785d709e5b37fd12dfbaa1e49e8f59f9356e4c38f846637b5890f2c", 0x47}], 0x2, 0x0, 0x0, 0x0}], 0x2, 0x4804)
r5 = creat(&(0x7f000028f000)='./control/file0\x00', 0x0)
write$sndseq(r5, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30)
r6 = creat(&(0x7f0000098000)='./control/file1\x00', 0x0)
recvfrom$ax25(r0, &(0x7f0000d6f000)=""/63, 0x3f, 0x20, &(0x7f0000801000-0x10)={0x3, {"b49b282601992d"}, 0x8}, 0x10)
getpeername(r4, &(0x7f000008c000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c91000-0x4)=0x10)
unlink(&(0x7f0000dff000-0x10)='./control\x00')
ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000644000)=0x0)
rmdir(&(0x7f0000c94000)='./control\x00')
unlink(&(0x7f000034b000)='./control/file0\x00')
ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f00009a7000-0x18)={<r7=>0x0, 0x0, 0x0, 0x0})
ioctl$BINDER_GET_NODE_DEBUG_INFO(r6, 0xc018620b, &(0x7f0000955000-0x18)={<r8=>0x0, 0x0, 0x0, 0x0})
ioctl$RNDCLEARPOOL(r5, 0x5206, &(0x7f0000c96000)=0x3)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000037a000)={0x30, 0x0, &(0x7f0000803000)=[@increfs_done={0x40106308, r7, 0x2}, @register_looper={0x630b}, @free_buffer={0x40086303, r8}, @enter_looper={0x630c}, @increfs={0x40046304, 0x2}], 0x28, 0x0, &(0x7f0000801000)="6fcc78f0e58c2bfef13d8ab69c90b52e1de7f1b947876e485904e32e4a81bcdc7369bc79e469fb06"})
removexattr(&(0x7f0000c6b000)='./control/file1\x00', &(0x7f00001da000-0xd)=@random={'security.\x00', '/(\x00'})
prctl$void(0x7)
ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/18 12:34:01 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000563000/0x2000)=nil)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00009bd000-0xe8)={{{@in=@multicast2=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b58000-0x4)=0xfffffffffffffeff)
shmctl$IPC_SET(r0, 0x1, &(0x7f0000929000)={{0x0, r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/18 12:34:01 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000317000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0)
socketpair(0x9, 0x3, 0x80000000, &(0x7f00004f4000)={<r3=>0x0, <r4=>0x0})
setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f00000cc000-0x4)=0x0, 0x4)
recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0)
getsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000f6c000)=0x0, &(0x7f000050c000)=0x4)
pselect6(0x3fb, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000060b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00006dc000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f000066f000-0x8)={0x0}, 0x8})
connect$unix(r4, &(0x7f000058f000-0xa)=@file={0x1, './file0\x00'}, 0xa)

2018/01/18 12:34:01 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002f2000)=[{&(0x7f0000606000)=@in={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000586000-0x20)=[], 0x0, &(0x7f0000095000)=[@init={0x18, 0x84, 0x0, {0xc44, 0x1, 0x2, 0x0}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffffa, 0x7, 0x0, 0x10001}}], 0x60, 0x0}], 0x1, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil})
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000664000-0x90)={[0x6c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0})
r3 = dup3(r2, r2, 0x80000)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000083000)={<r4=>0x0, 0x200}, &(0x7f000077a000+0x511)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000f97000)={r4, 0x2}, 0x6)
ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]})
r5 = syz_open_dev$dspn(&(0x7f0000a5e000)='/dev/dsp#\x00', 0x4, 0x8000)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000054d000)={0x2, [0x0, 0x0]}, &(0x7f00008db000-0x4)=0xc)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/01/18 12:34:01 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)
r0 = syz_open_dev$sg(&(0x7f0000be8000-0x9)='/dev/sg#\x00', 0x0, 0x0)
accept4$packet(r0, 0x0, &(0x7f000000b000)=0x0, 0x800)
ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000bb0000)=0x0)
ioctl$TCGETA(r0, 0x5405, &(0x7f0000227000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
socket$inet_dccp(0x2, 0x6, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dcf000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
r2 = gettid()
process_vm_writev(r2, &(0x7f0000727000-0x30)=[{&(0x7f0000583000-0xa6)=""/166, 0xa6}, {&(0x7f0000c52000+0xd1)=""/128, 0x80}, {&(0x7f0000f2f000)=""/4096, 0x1000}], 0x3, &(0x7f000052c000-0x20)=[{&(0x7f000070b000-0x8e)=""/142, 0x8e}, {&(0x7f0000fd1000-0x32)=""/50, 0x32}], 0x2, 0x0)
close(r1)
ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000848000-0x8)={0xc77, 0x7fff, 0x101, 0x3, 0x1})
memfd_create(&(0x7f0000972000)='\x00', 0x4)
fcntl$setstatus(r1, 0x4, 0x40000)
sched_setaffinity(0x0, 0x8, &(0x7f0000495000)=0x25)
close(0xffffffffffffffff)
r3 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000de2000-0x3c)=[@in6={0xa, 0x2, 0xffffffff, @loopback={0x0, 0x1}, 0xff}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c)
msgctl$IPC_SET(0x0, 0x1, &(0x7f000000d000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r4 = msgget(0x0, 0x0)
msgsnd(r4, &(0x7f0000c13000-0x8)={0x3, ""}, 0x8, 0x0)
msgctl$IPC_SET(0x0, 0x1, &(0x7f0000bdf000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0})

2018/01/18 12:34:01 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000be2000)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000e7c000-0x4)=0x0)
r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000eec000)='/selinux/load\x00', 0x2, 0x0)
ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000156000-0x70)={[{0x59a0, 0x8, 0x1c, 0x103, 0xb962, 0x5, 0x6, 0x401, 0x3, 0x7, 0x9, 0x9, 0x100000001}, {0x4, 0x555, 0x400, 0x10000, 0xf3, 0x4, 0xcba, 0x66, 0x4, 0x1f, 0x9, 0x8000, 0x2}, {0x884, 0x201, 0x5a2e, 0x7ff, 0x96de, 0x2, 0x9, 0x100, 0x1f, 0x2, 0x1, 0x703d, 0x8}], 0xa69, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000e95000-0x4)=0x0)
syz_open_dev$vcsa(&(0x7f0000b3a000)='/dev/vcsa#\x00', 0x5, 0x2000)

2018/01/18 12:34:01 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = syz_open_dev$audion(&(0x7f0000264000-0xc)='/dev/audio#\x00', 0x1, 0x589000)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000da1000-0xbc)={0x5, 0x0, 'client0\x00', 0x1, "5c35771d0f06d05b", "40aa26f628b3770f9af067b9981c70c5fa3775307f719728e3dd395774f723f7", 0x20, 0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
bind$alg(r0, &(0x7f0000ce8000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20)
r2 = shmget$private(0x0, 0x4000, 0x100, &(0x7f00001cc000/0x4000)=nil)
shmctl$SHM_INFO(r2, 0xe, &(0x7f00005ed000-0x5d)=""/93)
r3 = accept$alg(r0, 0x0, 0x0)
sendto(r3, &(0x7f0000871000-0x1099)="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", 0x110, 0x0, &(0x7f0000aee000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm(tea-generic)\x00'}, 0x58)
recvmsg(r3, &(0x7f00001f5000)={&(0x7f0000dff000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009ce000)=[{&(0x7f00002c0000)=""/4096, 0x1000}], 0x10000000000003d6, &(0x7f0000f80000-0x36)=""/87, 0x57, 0xfffffffdfffffffc}, 0x0)

2018/01/18 12:34:01 executing program 6:
mmap(&(0x7f0000000000/0xad1000)=nil, 0xad1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
mmap(&(0x7f0000ad1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000ad2000-0x4)=0x1, 0x4)
sendto$inet6(r0, &(0x7f0000007000)="7f", 0x1, 0x0, &(0x7f0000acf000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendto$inet(r0, &(0x7f000020b000)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00003dd000)=0x0, 0x4)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00005ff000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {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}}, &(0x7f0000ad0000)=0xb8)
mmap(&(0x7f0000ad2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ad2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ad2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
kexec_load(0x7, 0x5, &(0x7f0000222000)=[{&(0x7f0000ad3000-0x1000)="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", 0x1000, 0x9, 0xa32}, {&(0x7f0000ad2000)="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", 0xfa, 0xff, 0x799}, {&(0x7f0000816000-0xb7)="9b372f643860879295e0e05546b816ca1efeda798422133e3c83a67bed36f3828e6b53c8f3d1b5acfe784770a6e1a1801e3512a8ea27083011f8d65e4609c72c2bd634a12e4517f74ec04334117d0a23bb1151e3d5d3341167fecf4a941f0b23974a48b61ca1e6867fbe2b4e72a0e59755cd9fcc6ffc1e067d598303835fe6d4506d75de83864cd9834c34b1f098b62d5a8df2cf8e341d59cd0f12a7b7f92156132e0c1b0caa9e51cf59af28eca620e036ba0f7657bdb5", 0xb7, 0x41b, 0x80000001}, {&(0x7f0000ad2000)="ec69183e7a1d51fe410ea7d9561a07780164dfdfee7b3f", 0x17, 0x2, 0x0}, {&(0x7f00004dc000-0x3a)="0d77e8ca7e0b41cfa487a00af75cbf236c702f25a6c766080e4d53c502354aa4160618e28885281463ad7e58204ac64a30007f2019fd5252fe66", 0x3a, 0x10000, 0x3}], 0x1f0002)

[   79.178337] audit: type=1326 audit(1516278841.719:715): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11317 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=54 compat=0 ip=0x452e39 code=0x7ffc0000
[   79.203373] audit: type=1326 audit(1516278841.719:716): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11317 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e39 code=0x7ffc0000
[   79.278779] audit: type=1326 audit(1516278841.719:717): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11317 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e39 code=0x7ffc0000
[   79.278796] audit: type=1326 audit(1516278841.722:718): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11317 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=64 compat=0 ip=0x452e39 code=0x7ffc0000
2018/01/18 12:34:02 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f000076a000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000c4c000)={0x0, 0x0, 0x0, "710065756531000000000000000000000000000000000080000000000000000000000000000000000000000000000000007500", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000f14000+0xbaa)={0x0, 0x2000000000000080, 0x8008bc3, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = socket$inet_icmp(0x2, 0x2, 0x1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000cf2000)='./file0\x00', 0x2, 0x100)
bind$bt_rfcomm(r2, &(0x7f00008a7000-0x9)={0x1f, {0x5, 0x10001, 0x4, 0x80, 0x4, 0x9}, 0x3}, 0x9)
getpeername$inet(r1, &(0x7f0000621000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d09000-0x4)=0x10)

2018/01/18 12:34:02 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 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e56000-0x18)={0xaa, 0x8, 0x0})
read(r0, &(0x7f0000000000)=""/32, 0x20)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000bf0000/0x2000)=nil, 0x2000}, 0x1, 0x0})
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000015000)={0x0, <r1=>0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000ea3000)={{{@in=@multicast2=0x0, @in=@rand_addr=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=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 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}}, &(0x7f0000791000-0x4)=0xe8)
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000ee9000)={@loopback={0x0, 0x1}, r2}, 0x14)
clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="")

2018/01/18 12:34:02 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0)
r1 = dup2(r0, r0)
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000aec000-0xc)={0x0, 0x661, 0x5})
ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000005000-0x10)={0x0, 0x62, &(0x7f0000005000-0x63)="d5c07aeae84e722f8d1ac16e1a14ad185795ae0243b7c75c135c2d63c70b0fb6baad1532801439f3e2864a886f5a798961163df8c6aa6697f036f355791edb2898cf6e640a50cd9295c264f9a8fb7606fb610ee837d1f02c15b0d535cfa3229c1c08"})

2018/01/18 12:34:02 executing program 5:
mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f000000e000)={0x3f, 0x800000000, 0x80, 'queue0\x00', 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]})
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000000e000-0x10)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000008000)={<r2=>0x0, 0x4}, &(0x7f000000e000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000000c000-0x4)=@assoc_id=r2, &(0x7f0000007000-0x4)=0x4)
r3 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r3, 0x40405514, &(0x7f000000c000)={0x9, 0x0, 0x0, 0x0, "ddfbe36de3f9b5e3e004bcc0ae4de5d4e831c68b6c2956c2874476ee83e417454f684cab6a71b139644ea97a", 0x0})
ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r3, 0x40405514, &(0x7f0000007000)={0x9, 0x0, 0x0, 0x0, "09a5452cf7456efb6a564946c6f690e98265f3594d784f6dbb47540195e62fd0764499ce083ccdb318892cc4", 0x0})

2018/01/18 12:34:02 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x40000000000002, 0x0)
connect$inet6(r0, &(0x7f000064f000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x4}, 0x1c)
r1 = syz_open_dev$vcsn(&(0x7f0000dd2000-0xa)='/dev/vcs#\x00', 0x8, 0x200000)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000038e000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000f2e000)={&(0x7f000057f000)=[0x0], &(0x7f0000e83000)=[0x0], &(0x7f0000fb9000-0x8)=[0x0, 0x0], &(0x7f0000501000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x1, 0x1, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0})
sendmsg$inet_sctp(r0, &(0x7f00003e9000-0x38)={&(0x7f0000e09000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e60000-0xa0)=[], 0x0, 0x0, 0x0, 0x0}, 0x4008000)
sendmmsg$inet_sctp(r0, &(0x7f0000c82000-0xe0)=[{&(0x7f0000070000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f00004f3000-0x60)=[{&(0x7f0000625000)="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", 0x599}, {&(0x7f0000936000)="19b92a869a72b5b422f5191f0948fb016ff59167c4", 0x15}], 0x2, &(0x7f000095b000)=[], 0x0, 0x44081}, {&(0x7f0000cba000)=@in6={0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2bf700}, 0x1c, &(0x7f000002d000+0x161)=[{&(0x7f000005a000)="3fcc15ccf4260fb2209cad23b98328b06857d40dff10f5872edb89a658db174cf23b58f4948f0550f576ae0910f2ded339b7b48c39a1eff7b849afa0591f8686ae440b99478c5910d416e0548ee99c7638e92f6d7f70c26ffb5d80a82bc4bfac3a65556296e3f7bbc909833dea855b2558695ffba49f2a6b2c5fa65eca6f86fdc0e19686e113ba2249837454a214efaa3f8370fe6d57cf0f8e5a422ccd", 0x9d}], 0x1, &(0x7f0000067000)=[], 0x0, 0x8000}, {&(0x7f0000960000)=@in6={0xa, 0x0, 0x101, @loopback={0x0, 0x1}, 0x10000}, 0x1c, &(0x7f0000d4f000-0x70)=[{&(0x7f0000530000-0xa2)="e5d5b9caa2c3d4a7d5ee18bc9907546c600283ddb27c1136f7ba4f02bab737a6442c9f6660c993415327de72c1514791217da9de7a2d089ff78f1ff6ecb09530790ade340f4cce0287bd5765c883685ad41d129280f82ccdfd9ed753c1359ace7615def4dbe0c767918c36f6001239ae655cfe996b49289e4ed296b20508db8c1f41d058e09ea1ea591a08490b621f0973c7c81fb01d097b77fb1c03efba1634aa6f", 0xa2}, {&(0x7f00000d2000-0x8a)="129a2ff850cc943585495e810fa5cf9c6aa25c62b3cf8d9e95279b3eb80bfa8df3dd43949ed7cc744e09e9dee0d238720cab7c4e526a5233521a6caef47c769230528d95e2aa7c05f81e195c6d6e52834d61ee4227b4e4d0a10d6997c4bac4498240265d7b750cec4d3b6c7ef57b19fe26a48caeb443a12ff3b322964a759a47ccdce2ade8f1142cbfd0", 0x8a}], 0x2, &(0x7f00006be000)=[@sndrcv={0x30, 0x84, 0x1, {0x3ff, 0xc73, 0x1, 0x7f, 0x0, 0xfffffffffffffffb, 0x20, 0x8, 0x0}}, @init={0x18, 0x84, 0x0, {0x8d9, 0x5d, 0x4, 0x6}}], 0x60, 0x4000000}, {&(0x7f00004ac000)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ec1000)=[{&(0x7f000081d000-0x3a)="47a8c0699dce95d3299577623b4db274018f7e2369ed4a4f1daade8ba9ce617446b348bb05b27424690a8a7476981e7ccb8d561ea2cd64f6d2fa", 0x3a}], 0x1, &(0x7f0000f46000-0x150)=[@sndinfo={0x20, 0x84, 0x2, {0xe0, 0x8000, 0x0, 0xe77e, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x9c, 0x8002, 0x1, 0x80000001, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x40, 0x2, 0x81, 0x7f, 0x0}}, @init={0x18, 0x84, 0x0, {0x200, 0x7fff, 0x7fffffff, 0x608}}, @init={0x18, 0x84, 0x0, {0x6, 0x1aa, 0x1, 0xffffffff}}], 0xf0, 0x0}], 0x4, 0x4)

2018/01/18 12:34:02 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
request_key(&(0x7f00004f9000)='dns_resolver\x00', &(0x7f00004e6000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000a8f000)='/dev/usbmon#\x00', 0xfffffffffffffffc)
r0 = openat(0xffffffffffffffff, &(0x7f00002a0000)='./file0\x00', 0x1, 0x50)
sendto$unix(r0, &(0x7f0000367000-0x1000)="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", 0x1000, 0x840, &(0x7f0000d37000-0xa)=@file={0x1, './file0\x00'}, 0xa)

2018/01/18 12:34:02 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f00009f2000-0xb)='/dev/loop#\x00', 0x0, 0x101086)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000923000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f00006ef000)={0x100000000, 0x81, 0x6, 0x0, 0x13, 0x4})
sendfile(r0, r0, &(0x7f00000de000-0x8)=0x0, 0x100000001)
pipe(&(0x7f000035e000)={0x0, <r2=>0x0})
ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f000022f000)=""/4096)

2018/01/18 12:34:02 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f0000691000-0x9)='/dev/rtc\x00', 0x10000, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
keyctl$dh_compute(0x17, &(0x7f0000a88000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b4c000)=""/0, 0x0, &(0x7f0000c1a000-0x38)={&(0x7f0000dde000)={'digest_null-generic\x00'}, &(0x7f000045c000-0x3c)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/18 12:34:02 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
times(&(0x7f0000001000-0x20)={0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000f73000-0x4)=0x621e, 0xffffffffffffff79)
sendto$inet6(r0, &(0x7f0000dcc000)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x3, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x3}, 0x1c)
recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xfdf2, 0x23fffd, 0x0, 0x0)

2018/01/18 12:34:02 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x1, 0x101c00)
ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000001000-0xe8)={0x0, 0x0, 0x0, 0x8001, 0x99, 0x0, 0x5, 0x2, 0x0, "ce59f0c9bd4071f548c951eff84befae6172c7de25d18dca436dd01618c221402097a36907574ca0decf7da43a401059cce5ef383b5c2b6d3d5d9e0cf64d4083", "fb99d74c77fbe08bdca8a0c8116044a06145ed16e0d17dee5be3bf5c84d207299e0a54ec2dfe475a8c868ea87f8bd95130a58f2ad0c8484167e63f0c41de5f78", "507ee539a15cac9a83870dfad46a9d0f7de24a5a33c26c099a772beb96c0e23e", [0xffff, 0x1000]})
getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14)
ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e)
mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)

2018/01/18 12:34:02 executing program 2:
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000041d000)={<r0=>0x0, <r1=>0x0})
setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f00002ea000)=0x2, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg(r0, &(0x7f00008ca000)={0x0, 0x0, &(0x7f00002cb000)=[{&(0x7f0000d31000)="617e16f5e711d8cb45054836654070804da5a72f5d6f3440203f024c2b923cf533219269fcd9e3b29159a290e21736e98972b4d7e807", 0x36}, {&(0x7f0000230000-0x3b)="bfdda9f7ab57d7b51df7b18a7b1f02c8f73193f4ddc6449e4ba134d8299b173a3d63566e1158c9329681465de1ec6a95c3b3690e84f6f1046ca33a", 0x3b}], 0x2, &(0x7f00004f1000)=[{0xc0, 0x3a, 0x7, "32faa003f6024ab9cf5dbd281e9c92828aba0f271131b4cf314d87b5bfe1d098be7d58184be6749018ba5d0ced636d241767d4548a91d08723836b30e8f55ced0a4439a2897aff124d22d6ef00c58e464c4ab92938cd50231cf590674aab8a84117993b7b5f067a0659a536d3c0940cdbdf49aaa3f9e852c0da2a282fd6e5cb9bf0e3add9e57b478be829f9114630153e6c86067598b881466af62e48c85eeac0235f2bf680142b1a17738"}, {0x1010, 0x195, 0x6, "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{0x98, 0x10a, 0x8, "51bfbf796c0e5f2ef45bfbd979e001b89784009c1ace4031279c7e0f00db5828b6f4d3f3440d99273974d552b6d579dc434c27d0121bde3ec83599d76bc1755ce5a8a42b112b544538ab7acc9f32603e453d462e26743fe4d6e99889e0dbee3da34ba50f77e53ee4bae0eb7f4c2c39ccf1d45c1e620acca3ef6e4a88d27f3bc078a01a9053e2d9"}, {0x50, 0x11d, 0x3b1, "9ac2726e092c69b73a5e1738b8928b0ed4eacf77e6f4b744373c1a5d82908d5dd9143aa9f3ae76351017702ff57c1bcc757a7505d9023e23aa71"}, {0x30, 0x118, 0x7f, "6fb91a7409f3f4bc78efc570ea10817d3e46af4e91fcec745a9e"}, {0x1010, 0x0, 0xfffffffffffffffc, "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{0x108, 0x116, 0x100000001, "66fbe708b2d83f37ed4efe3c248b4ec7e3963b53a24d4286f14ebcb637308110ef783748ed80f56162cdac96418d14b48f9540032a49e90aff873c78173d28f2499398bec5457e41128d25290f854909af6069c86af7cdd7719419d9e159b9e5a05d06cb2a2c3ec54cf0d0f8c9ec016d0eaa3aae3ca130a8dd0708c1ddd3259e1377a6c7934c3d087751b66646177667f106b9dcdde54716fed6f72b3867f593e2a8595a5154ddb5173dcd5f076496516af836638354add944f6166ed12c93f6c3d7502bbfc109d818036cc989fff729093522dec5fb7bc237f49d21096df7b190cd8dfb4dc0d2ea666f0ed41bb4ade92c77519e40"}, {0xe8, 0x18f, 0xfecc, "3754415f675fcc56072fc837e10fa59c1c4be9d855c7c3b3bc85862e970fd8e53287ac15daa18b4d3b42fefdc46dbf0e78069683f6fff8805e916249edbe4101b39301c2eaac5a3c05b4fd90ea9f00ff8983a9fff86b71d10e15b4ed48154c64b580b1f3796b5bd10f0e017f494b0eaf910c6819a9860dc1c7e0b20d8d4ce7c7c5d6ffaa49f54c4ba35fb956c8637ca7391e86804a079468d2c63b697f46c0c40e34ad2f784425f5f47447992eb48d95dea8f94c5a18fd64aab14f2d3fb3eaa4d692a9d0910193be01bef4e2ae4a08e23f8f7cb0a686"}, {0xd8, 0xff, 0x0, "b5f3488aff3f608fc910001f82072a341c1fbdbdb816f487a8c4f8dbb2cf9c1755e2a15e69d5e989fe50e2c80e20d911d45d330e72b1de530728f48e063c2998f737687bb9a544da531b45273188fce8b55c5ade78f9aad15fc524bcf9bc2d43abad795cce488e1436aedc237ac9050125010c8867bed2b40c1444ebebdee9db258bd74b8c9634be131f509ca63c04cc84943690a06bb1b349520570644df5e14f3da6c1f7afea89380ab1eab194c9c4ff04edc9493de2b3119122a0cbe3ee8c8c2c822735e0b4"}], 0x24c0, 0x20000000}, 0x0)
r2 = socket$alg(0x26, 0x5, 0x0)
r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000949000-0x11)='/dev/qat_adf_ctl\x00', 0x2002, 0x0)
recvmsg$kcm(r3, &(0x7f00006fb000-0x38)={&(0x7f0000a35000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000108000)=[{&(0x7f0000572000-0xd4)=""/212, 0xd4}, {&(0x7f0000699000)=""/40, 0x28}], 0x2, &(0x7f0000f7f000)=""/168, 0xa8, 0x8000}, 0x40)
bind$alg(r2, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x23fe, 'xts(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000496000-0x20)="0a0775b0d5e383e5b3b610005c54dbb7295df0df8217ad4000000000000000e6", 0x20)
r4 = accept$alg(r2, 0x0, 0x0)
recvmsg(r4, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0)

2018/01/18 12:34:02 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)
rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8)
r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000d5d000-0xe)='/selinux/user\x00', 0x2, 0x0)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000326000-0x4)=0x0)
rt_tgsigqueueinfo(r0, r1, 0xb, &(0x7f0000055000)={0x0, 0x0, 0x3, 0x0})
rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000f0b000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x10)={0xffffd, 0x989680}, 0x8)

2018/01/18 12:34:02 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigprocmask(0x2, &(0x7f0000ea0000)={0x2}, &(0x7f0000001000-0x8)={0x0}, 0x8)
rt_sigaction(0x0, &(0x7f0000ec5000)={0x0, {0x0}, 0x0, 0x0}, &(0x7f00005cf000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x19c, &(0x7f0000ade000)={0x0})
r0 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x5, 0x200)
ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1)

2018/01/18 12:34:02 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000584000)={0x1, &(0x7f00004f5000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000dcd000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
inotify_init()

2018/01/18 12:34:02 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 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000a8e000-0x18)={0x100000001, 0x2, 0x401, 0x7, 0x9, 0xffffffff})
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000-0xf6)=""/246)
r1 = getuid()
r2 = getegid()
fchownat(r0, &(0x7f0000114000)='./file0\x00', r1, r2, 0x1000)
ioctl$EVIOCGREP(r0, 0x40107447, &(0x7f00003dd000)=""/174)

2018/01/18 12:34:02 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, <r0=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
lchown(&(0x7f0000000000)='./file0\x00', r0, r1)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$join(0x1, 0x0)
openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/create\x00', 0x2, 0x0)
pselect6(0x40, &(0x7f0000001000-0x40)={0x100, 0x4, 0xc5, 0x7fff, 0x401, 0xa3e2, 0x0, 0x100000000}, &(0x7f0000001000)={0x7bf, 0xfff, 0x0, 0x7f, 0x4, 0x1, 0x4a7e, 0x80000001}, &(0x7f0000001000)={0x2, 0x100000, 0x1, 0x8, 0x4, 0x3, 0x9, 0xffff}, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f0000000000)={&(0x7f0000001000-0x8)={0xffffffffffff7fff}, 0x8})
r2 = creat(&(0x7f0000000000)='./file0\x00', 0x108)
ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000fda000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x200})
shutdown(r2, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
r4 = creat(&(0x7f000002e000-0x8)='./file0\x00', 0x0)
dup2(r4, r3)
fsetxattr(r3, &(0x7f0000e13000-0x19)=@random={'user.\x00', '\x00'}, &(0x7f0000fe5000-0x4)="02000000", 0x4, 0x0)

2018/01/18 12:34:02 executing program 6:
openat$rtc(0xffffffffffffff9c, &(0x7f00003a4000)='/dev/rtc\x00', 0x40000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x96, 0x800)
sendmmsg$inet_sctp(r0, &(0x7f00002f2000)=[], 0x492492492492653, 0x200400c0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pivot_root(&(0x7f0000001000)='./file0\x00', &(0x7f0000000000)='./file0\x00')
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
select(0x40, &(0x7f0000001000)={0x7ff, 0x2, 0x4, 0x2, 0x0, 0x4393, 0x9, 0x46}, &(0x7f0000002000)={0x0, 0x0, 0x3, 0x100, 0xfffffffffffffff8, 0x8, 0xffff, 0x8}, &(0x7f0000003000-0x40)={0xb802, 0xcc54, 0x1, 0x0, 0x3b, 0x6, 0x83, 0x3}, &(0x7f0000000000)={0x0, 0x0})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000003000-0x10)={<r2=>0x0, <r3=>0x0})
timerfd_settime(r0, 0x1, &(0x7f0000001000)={{0x0, 0x0}, {r2, r3+10000000}}, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}})
r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
umount2(&(0x7f0000f45000)='./file0\x00', 0xe)
r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0)
ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x10000000000000, 0x0})
getresgid(&(0x7f0000da2000-0x4)=0x0, &(0x7f0000e70000)=0x0, &(0x7f0000ee7000)=0x0)
ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]})
socket$l2tp(0x18, 0x1, 0x1)
ioctl$KVM_RUN(r5, 0xae80, 0x0)

2018/01/18 12:34:02 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, 0x0, 0xffffffffffffffff, 0x0)
rt_sigqueueinfo(0x0, 0x0, &(0x7f000055d000)={0x0, 0x0, 0x80000000, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000023000-0xb)='/dev/loop#\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
socket$netlink(0x10, 0x3, 0x0)
bind$netlink(0xffffffffffffffff, &(0x7f00009a9000)={0x10, 0x0, 0x0, 0x0}, 0xc)
r2 = socket$inet(0x2, 0x3, 0x6)
sendto$inet(r2, &(0x7f00001f5000)="", 0x0, 0x0, &(0x7f0000f07000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r3 = dup2(r1, r0)
ioctl(r0, 0x4000000000001275, &(0x7f0000f5b000-0xe)="")
write$fuse(r3, &(0x7f0000af0000-0x28)={0x28, 0x1, 0x9, @fuse_notify_delete_out={0x5, 0x6, 0x200}}, 0x28)

2018/01/18 12:34:02 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$inet6_dccp(0xa, 0x6, 0x0)
recvmmsg(r0, &(0x7f00002f7000)=[{{&(0x7f000091a000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f000008a000-0x30)=[{&(0x7f0000219000)=""/164, 0xa4}, {&(0x7f00006ac000)=""/76, 0x4c}, {&(0x7f0000c91000)=""/13, 0xd}], 0x3, &(0x7f0000c59000)=""/189, 0xbd, 0xffff}, 0x7f}, {{&(0x7f0000f43000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 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, &(0x7f0000bc0000)=[{&(0x7f0000b23000)=""/162, 0xa2}, {&(0x7f0000158000-0x99)=""/153, 0x99}, {&(0x7f0000971000-0x8)=""/8, 0x8}], 0x3, 0x0, 0x0, 0x907}, 0xffff}, {{&(0x7f0000d4b000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f40000-0xa0)=[{&(0x7f00000c9000)=""/192, 0xc0}, {&(0x7f00004a8000-0x87)=""/135, 0x87}, {&(0x7f000062c000-0x49)=""/73, 0x49}, {&(0x7f000039f000)=""/73, 0x49}, {&(0x7f000026c000-0x69)=""/105, 0x69}, {&(0x7f0000fad000-0x1000)=""/4096, 0x1000}, {&(0x7f0000c68000-0xbc)=""/188, 0xbc}, {&(0x7f0000eb7000)=""/114, 0x72}, {&(0x7f00008ea000)=""/85, 0x55}, {&(0x7f0000620000)=""/221, 0xdd}], 0xa, &(0x7f0000dfd000-0x8f)=""/143, 0x8f, 0x7fffffff}, 0x9}, {{&(0x7f0000fd7000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000674000)=[{&(0x7f00008d4000)=""/169, 0xa9}, {&(0x7f0000a14000-0x17)=""/23, 0x17}, {&(0x7f0000770000-0x5d)=""/93, 0x5d}, {&(0x7f0000a99000-0x79)=""/121, 0x79}, {&(0x7f00002cd000-0x62)=""/98, 0x62}, {&(0x7f00006f8000)=""/4096, 0x1000}], 0x6, &(0x7f00006ac000)=""/0, 0x0, 0xa4}, 0x3}], 0x4, 0x0, &(0x7f0000e65000-0x10)={0x0, 0x989680})
recvmsg(0xffffffffffffffff, &(0x7f0000019000)={&(0x7f000096d000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000001e000-0x20)=[{&(0x7f000000b000-0x21)=""/33, 0x21}], 0x1, &(0x7f000001e000-0x6b)=""/107, 0x6b, 0x0}, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000002000)={&(0x7f000001b000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000021000-0x10)={&(0x7f0000019000)={0x24, 0x1e, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@typed={0x10, 0x1, @u64=0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x2)

2018/01/18 12:34:02 executing program 7:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x3, 0x0)
ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000afc000)=""/65)

2018/01/18 12:34:02 executing program 2:
mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x4, 0x1000000000006)
socket$inet_icmp(0x2, 0x2, 0x1)
sendto$inet6(r0, &(0x7f00008d6000-0x13)="28bc3cdb7cf8fa040ccd7074afa05359e87b99", 0x2e2, 0x100000000000000, &(0x7f0000c1e000-0x1c)={0x2, 0x0, 0x12c6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c)

2018/01/18 12:34:02 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000324000)='/dev/sequencer\x00', 0x0, 0x0)
ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000262000-0x20)={0x1f000, 0x11f001, 0x22, 0x6, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$TCSETS(r0, 0x5402, &(0x7f0000f7a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

[   79.677483] netlink: 'syz-executor0': attribute type 1 has an invalid length.
2018/01/18 12:34:02 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000596000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000cef000-0x86)={0x82, "9d9f06816e5fba8d49d8dc1e665e2a8524af9b16a224c2dbbbe454eb1d7409becf04edcf45f5f37a72177fe28d1c0a67b9cef2a41cbb6a440a11a7d84bf96803271ede0cb1cfc9073bfcbcbf1ca3af2d1ff54ea94626888193f2bc219b30843889dd6763c009e3d61b3194e7898fea84f4fd2890cc64576e4ce5467c74d7b42854ae"})
socket$alg(0x26, 0x5, 0x0)
openat$vcs(0xffffffffffffff9c, &(0x7f00000c1000)='/dev/vcs\x00', 0x0, 0x0)
syz_open_dev$evdev(&(0x7f0000f7a000)='/dev/input/event#\x00', 0x0, 0x0)
pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f000005c000-0x8)={0x0}, 0x8})

2018/01/18 12:34:02 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000b6000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000960000-0xf)='/dev/sequencer\x00', 0x2004, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = socket$inet(0x2, 0x8000000000000003, 0x2)
setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc)
setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f000001c000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x1, [@loopback=0x7f000001]}, 0x14)
r3 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00')
preadv(r3, &(0x7f000090a000)=[{&(0x7f0000318000)=""/68, 0x44}], 0x1, 0x37)

2018/01/18 12:34:02 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00003bb000)='/selinux/load\x00', 0x2, 0x0)
sendmsg$nl_route(r0, &(0x7f0000a1d000)={&(0x7f0000922000-0xc)={0x10, 0x0, 0x0, 0x2080000}, 0xc, &(0x7f0000568000)={&(0x7f000058c000-0x14)=@getaddr={0x14, 0x16, 0x0, 0x3, 0x3, {0x0}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4008800}, 0x8000)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cf8000)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000a00000-0x78)={0x1, 0x0, [{0x4000001f, 0x0, 0x0}]})

2018/01/18 12:34:02 executing program 3:
r0 = socket(0x1d, 0x3, 0x1)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x65, 0x2, &(0x7f0000002000-0x4)=0x0, 0x31c4e54e1846c109)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)

2018/01/18 12:34:02 executing program 6:
shmctl$SHM_LOCK(0x0, 0xb)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000001000-0x10)={0x17, 0xf8, &(0x7f0000001000-0xf8)="90994d61c8e5b2aa45859854d65922bbcb4dc5010cc1f729f82655e837a944d6192775a59ab2762afa43cb7f5062f391ca9a3ad7bef2f064815093369be57e4dc07f067e25d7f5c79c88238fcad5f0d0e18a74ef3e1ca38452156a2c2db6cb5170d89e4f23fd24114bf1d7a794e06dbd322d7809f543c070ae1a4a4a5fe81c513790473c18a533c31d699ac71962a57bda7988bd7e321af812b879b5e20f73fef86cc0568d6fdf44ee7431f752703eac1a3de31843a320385a326e8071ff2d9656f5ee44ccd4f28fc3da93cd3544b48fb9183b616e51677c83686ae440a6b9aecbe1071df1f3b60a4a54dc1a298cb97c57af6d685f9f7289"})
r1 = socket$bt_sco(0x1f, 0x5, 0x2)
fallocate(r1, 0x2, 0x1, 0x100000000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x1)

2018/01/18 12:34:02 executing program 4:
mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000efa000-0x4)=0x0, &(0x7f0000ef7000-0x4)=0x4)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000d91000-0x9)='/dev/vcs\x00', 0x400, 0x0)
getsockname$inet(r0, &(0x7f0000bef000)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e96000)=0xfffffffffffffef0)
mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$llc(r1, &(0x7f0000efb000-0x10)={0x1a, 0x1b, 0x0, 0xfff, 0x1, 0x2, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10)
setsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f0000609000)=0x2, 0x4)
socket$nl_route(0x10, 0x3, 0x0)
ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000474000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0})

2018/01/18 12:34:02 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bind$alg(r0, &(0x7f0000e1b000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
ioctl$int_in(r1, 0x5452, &(0x7f000028f000)=0x400)
recvmsg(r1, &(0x7f0000136000)={0x0, 0x0, &(0x7f00002a1000)=[{&(0x7f0000308000)=""/1, 0x1}], 0x1, &(0x7f0000155000-0xa2)=""/0, 0x0, 0x0}, 0x0)
fcntl$getown(r0, 0x9)

2018/01/18 12:34:02 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000071f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800278d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0xc)
bpf$MAP_CREATE(0x0, &(0x7f0000962000)={0x10, 0xf, 0x6, 0x0, 0x10, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)

[   79.726382] netlink: 'syz-executor0': attribute type 1 has an invalid length.
2018/01/18 12:34:02 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0x2, 0xffff)
ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f00002ba000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x4)

2018/01/18 12:34:02 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000830000-0x5)="8907040000", 0x5)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f000090a000)=0x4, 0x4)
connect$inet(r0, &(0x7f00005d5000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
shutdown(r0, 0x0)

2018/01/18 12:34:02 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x44001, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = add_key$user(&(0x7f0000003000)='user\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000004000-0xa)="3252847bde4983d8b87c", 0xa, 0xfffffffffffffffb)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = request_key(&(0x7f0000003000)='syzkaller\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000)='/dev/sequencer2\x00', 0xffffffffffffffff)
keyctl$negate(0xd, r1, 0x4, r2)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000004000-0x1)=0x0)
ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f00008a8000-0x8)={0x1ff, 0x100000001})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20102, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$KDGKBLED(r3, 0x4004510f, &(0x7f0000001000-0x1)=0x0)

2018/01/18 12:34:02 executing program 2:
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000757000)='/dev/mixer\x00', 0x400000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x7, &(0x7f0000001000-0x60)={0x0, 0x13, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d75000-0x4)=<r1=>0x0)
timer_delete(r1)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000e6c000-0xc)={<r2=>0x0, @multicast1=0x0, @multicast2=0x0}, &(0x7f000049e000)=0xc)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000002000-0x18)={<r3=>0x0, 0x0, 0x30, 0x1f, 0x100000001}, &(0x7f0000001000)=0x18)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000-0x8)={r3, 0x2}, 0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000002000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x5)
sendto(r0, &(0x7f00006df000)="d2928ae17a2b462923d4e41607b33c682c", 0x11, 0x40000, &(0x7f0000d78000-0x10)=@can={0x1d, r2, 0x0, 0x0}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d9a000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0)
r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r6, 0xc008ae88, &(0x7f000057f000)={0x1, 0x0, [{0x400000b5, 0x0, 0x0}]})

2018/01/18 12:34:02 executing program 1:
mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
recvmsg(r0, &(0x7f0000015000)={&(0x7f0000015000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000001e000-0x50)=[{&(0x7f0000003000)=""/157, 0x9d}, {&(0x7f0000003000-0x1000)=""/4096, 0x1000}, {&(0x7f0000015000-0x67)=""/103, 0x67}, {&(0x7f000001c000-0x1000)=""/4096, 0x1000}, {&(0x7f000001c000)=""/47, 0x2f}], 0x5, 0x0, 0x0, 0x0}, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000013000-0x1d0)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/18 12:34:02 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000ec3000-0x10)={<r0=>0x0, 0x0, &(0x7f000051a000-0x58)=[]}, &(0x7f0000f92000-0x4)=0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xffffffb0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00005fc000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
fsetxattr(r1, &(0x7f0000b0d000)=@random={'btrfs.\x00', 'syzkaller\x00'}, &(0x7f0000da1000)='syzkaller\x00', 0xa, 0x2)
r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000525000)='/dev/dsp\x00', 0x40400, 0x0)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000f70000-0x2)={0x1, [0x1e2]}, 0x6)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000101000)={r0, 0x81, 0x30}, &(0x7f0000be3000-0x4)=0xc)
r3 = socket(0x10, 0xa, 0x0)
setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f00009da000)=r2, 0x4)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f000050d000)={0x100, 0x200, 0x4, 0x7, r0}, &(0x7f000014c000)=0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f000057c000-0xa0)={r0, @in6={{0xa, 0x1, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x1ff, 0xcc, 0x2, 0x81}, &(0x7f00000ce000-0x4)=0xa0)
write(r3, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26)

2018/01/18 12:34:02 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00001be000-0x4)=0x0, 0x4)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2, 0xfffffffffffffffd, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x800000000000000, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00005d6000-0xa)='net/route\x00')
lseek(r1, 0x0, 0x0)

2018/01/18 12:34:02 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002)
write(r0, &(0x7f0000b0f000)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebc9b97ae21914d872c678ce22c9b160e96aa1fae1a", 0x30)
write(r0, &(0x7f0000383000)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab329", 0x58)
writev(r0, &(0x7f00001b7000-0x70)=[{&(0x7f0000e43000)="e59bc053dce404317bb51f597ea6feb27c6371100ca6f5c53ded1c2f0fd1c92c1f8082c212f7feadb3af", 0x2a}], 0x1)
ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f000043d000-0x10)=@buf={0x0, &(0x7f0000b82000-0xc4)=""})
ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000ca8000-0x78)={0x36, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x202, 0x4, 0x6, 0x6, 0x2, &(0x7f00009de000-0x10)=@generic="e28ff910e498a4ec48fa83f9ff07e7b7", 0x7367, 0x4, 0x2})

2018/01/18 12:34:02 executing program 1:
mmap(&(0x7f0000000000/0xaf9000)=nil, 0xaf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000afa000-0x4)=0x0)

2018/01/18 12:34:02 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000449000)='/dev/loop#\x00', 0x0, 0x0)
r1 = syz_open_dev$vcsn(&(0x7f0000996000-0xa)='/dev/vcs#\x00', 0x1, 0x10080)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000f79000-0x20)={0x5, 0x2, 0x2000, 0x2000, &(0x7f0000177000/0x2000)=nil})
pwritev(0xffffffffffffffff, &(0x7f0000ed7000-0x20)=[{&(0x7f0000f95000)="4107d2422054cbc503e9a096b92c1d134e62c9ab403d9a2a95681282324b2ab31f6386c6e16e5d08d970cf942aef89012f7cf3aa09d6f3bd0abc6178766142ecfc5b767a86ba77fdcd9b61", 0x4b}, {&(0x7f00009c9000-0xd2)="1be42a7a00c8e6c6cb927f7875e283d8c1c1aba45ef1d2240e2a4b1da8566e99124b1d73d7c4f43a6dc881f3d900e97ff658e18a9c96075103a8b90f97b428c58bc82aa826ad444d0c2184f17c1c1b53836eb6dd5eb2b5e0d906eb84f94800f9ac8e6accd3ba0d9171c12d5095f04745116df4badafae6e1ba66a34875e9391564ce49de0d1e8c908f3527543d3d38f61cb088b4feb194a9623e488ede12f1c81361b0a57236589551518e1cbfc981e02919cc19e9d427bff98ed40b50279d711affec3443eb05e8a8e171701cff540da029", 0xd2}], 0x2, 0x0)
sendfile(r0, 0xffffffffffffffff, &(0x7f0000a31000-0x8)=0x0, 0x100000001)
sync_file_range(r0, 0x0, 0x4, 0x6)

2018/01/18 12:34:02 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_create(0xffffffffffffff9c, &(0x7f00007fd000-0x10)='/selinux/create\x00', 0x2, 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='GPL\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
openat$ppp(0xffffffffffffff9c, &(0x7f0000734000)='/dev/ppp\x00', 0x800, 0x0)
openat$vcs(0xffffffffffffff9c, &(0x7f0000a75000)='/dev/vcs\x00', 0x2000, 0x0)
timerfd_gettime(r0, &(0x7f000062c000-0x20)={{0x0, 0x0}, {0x0, 0x0}})

2018/01/18 12:34:02 executing program 3:
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 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000622000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000a82000-0x4)=0x3)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000b8f000)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 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)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000001000)={0x0, 0x8002, 0x7fff, 0x0, <r3=>0x0}, &(0x7f0000002000-0x4)=0x10)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000)='/dev/vga_arbiter\x00', 0x20000, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
poll(&(0x7f0000003000-0x28)=[{r4, 0x6220, 0x0}, {r1, 0x0, 0x0}, {r2, 0x0, 0x0}, {r0, 0x40, 0x0}, {r0, 0x410, 0x0}], 0x5, 0x6)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000002000-0xa0)={r3, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, 0x7ff, 0x8, 0x60}, &(0x7f0000001000-0x4)=0xa0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x7)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f00006ba000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000000000)=[{&(0x7f000038f000-0x55)="4a48b43decfbc223700eb8bb63f09432e39682e116ce65966338149faf9754064372461070acdfb7cc0bb1c9748825aac1c89c149319bb3b2c29b23c8d5f7fbdd60f86db51fee130345dbb62899ce5d30c207fd842", 0x55}, {&(0x7f00003fe000)="4a3b08119f8003c553f511cc6df7cd15d65c3c48e633d04c987d7795b6f12d97368517a232cecb3648ee1698a96a947853e85646b99c77017ac629828aa0e7637cad448c531e181281d10b56d56a4d9765d75f37a459e70c4a02c9587e8006646326ff38f4274ecb6a1d7d06a4c5d4b8c155b6878ae4d0313f2980233af1150ea8aaf06e9dcc8a713a3adee516ffb4818fff6c19404457f0b2868e496e209f7913e4341e33b127f4477b", 0xaa}, {&(0x7f0000000000)="ca89d7bac1e2fa90ea74eb438780d3c1a2851b1f6657b31943b0ad75987f124c8bf16c642346968f73388448326c7749c9", 0x31}, {&(0x7f000072f000-0x9f)="ae95e39c5d2164b50e7e4d5cf8b0dfdea6eb21ce02ebdaf1b74a6892f061647b4d10a58f2e07dc36da5615385a83ecb85ea50cce90242c893e7fee06b23391910b70b283a24b14c1b14b87cfc86c01d05a0d78e8acd1d9c5f9cdbea9d199095bef2b8d51d2dec99af748445a3684e5d6a95f361f9a270a0df09e150124de6b25db7eb0db1aea760b59fa3fd2b972dea19361d8b87fb39d790ed6ff8a0e0298", 0x9f}, {&(0x7f0000824000-0x8e)="79a8deb9ff947658149ce2f2aec9eeb1d0551614d6260d4f51eb34919ee49d6f31059340d963bfb704432165629d226839089605266ea31e2cfe3a7f5cbddb704559e762b2cda3ec953febffcd5bb4ae3694b128f4783b29ba4bc53e5981735e5d1faedb16e16acc508e6336f329e2c8b8d9eb98264a4010ffa13529ee9f5fbbfdaefd61c60223f5e1f5965fe492", 0x8e}, {&(0x7f00001b0000)="126ab5e7f2d7f2fbd1eb1c3f3d04e3564930b77a3b593b53d40dc616bc0650eddafdc35c28ebbfa76a945439abb20af9568821336d7fdc670faa6693dfc1c97f5df28e963f958557ac248914acf37805bdb4ec5e61265258abcb4859917f2dfd87917557d115106f5f9720a6964b47e3a24f52736548529fbebf20e2b7fb337ea16211249ca1ef000ac04bc0bd272a81626e8be4af888f8d78ab2f9f388a8414463dc6e5b63d3848b32e083fe540ac5cdadf2ff9d5b3891f508efd05f06893d877c1754ddc04dcb78a3f96ef8c1babb1dc75073b96d48b09954a33faeca68dcf7a8ff54e006ec1145ee8705ec26c4398c9f1d317cbc1842fb9d9144bfe852fd12268873f15474d4a782743341c94ec85e79d5b214c151d898a4523a1876f715a9f125a2784da07d136706be77b7115ce3b36f6733c0692aac8389640149c6a5462e8798298e9cced0c9fd86d70169b1f94964c1182f7f42a637ab5ae403531f7f3c46620eff232c30b2f6d936d53317884565ae259a16f1ee84744f1805b4414a24c20eb7cc0377d2c0f91feac52f27bc2fb99960a734a4f362a5b72caca17c99763926950d4640e3d53c6191644e37e5318f738c357d19a216baebbdc5e4e835b65ed3292d7f946c56d1c76aecf22926dee198ae9bff68a8078f06644a33081d7e9c45926ca662aee33b9650080e667323a46f99221d424b28050aa6659716a076c10ff160641e1ed954959a4e5e7e29ec6541d7e00471ba62cd679c8cdbde1fd22c7166c1254770bfea381c0354b883c0adeaab5e811fbfa193823c166093c187b47f515712f814a28f494ef12fe305785dd5a782f48b0809346d5dbe4b0ad8a497e3fe975f2c51580b9f2b2238b7b28ab3fa2792a4606d0d2462a9abe410b7548b282cd1848d9b33c81efa48a559b9dc37f8d6a5927462792a371c075d1506d5191d82b8fcbf674c03e076643cfd57d83c2f390a32c10da85ad589943426b0fc970c84ed4c73031421244072342f1d2add8537ae477b706e64fd372e14ec3f57e12b62bd9c0014bcc38ae8d6f2592f063ce73e1b657ded61ed3f2ef84942da5f91ffd36cb6a8753bac036ea12b54b493766e5b39f25916fea9a3ac137be5fa3141331215bb7d15b3c1b6295737e9956055e5debf81be9c13ff890274e04c6173159df1977fc70e36a77fa9004ffd22dec9313b79aa1e95a5e73f21a1ee32198dfc5f2a2c579c1d8c3c7626ac869974be66bcb5507ff7d0a39224162247e2b8d83d2c47c81fb7d763bbac19cb08c7c426cbbee8860c311124a7d958c0edfb78316451777374634e6000014875b9565e7ba6314cf1fba2f71296e7f3d983ac399e4a3b1e6c266373f47191aabcabbc7c16aabca6abdf2b077763492a04c38e53df2995413b261a3c797e4fc26655c11bf8e141d2a7528f62ba63e0378a538bcf682cc1f4746c494329c38e936d302e8459c32e35507658cf302769d95389510b13769f8bdace6eafe8c61480ae4ca2b4ebd9efcf117e638494ca36006c5f556831a5e84285122091d7ba4f8110eb537005e2aeb01ee9caff03415dd53026f063f3decaa19f87b8e7ea4b718d8010182e7edfc43f3e9e120eeaf3d8f2f27a967ba12fdd7dda97f0a7baebae277adacba366c2d88ac8e7cf596ae5f7b28a6eca5f88961d160b8e10d3a06de6ca88b3e373d6171bd46bfe8c6c72cd6dbf8370920af65f94c8ac2e5d0af2b1c21a3c913636fd9861cdb2dc837098672b4d8ecd6310f74ec79e2b297a6edf865d81df6e7d6a8bd8003ad3bf989366a08a472f7b5ca62516740acf56c9cb66aaea546487ab53fb8765cc374569e1adff4d12c793e12b1b66580b71c3797ce06467dc1d82968be898ae4dc3464ecd04e60d32958a7c0aa6074cad6b119310582fa31cf2b57e5b9528e403a8030f828f06d947da53b5a301f5c61b76b76ef69b16afff0094eb83da6239f4a3e8aeb7918de794f9661a496fb1f1d9fabbb3c5d0912d203aec1ff6c1870e8cff8934049743ee2317c73c4ec8f4b47ffa9fe60600ea9f08027781a918c9c196b01a23b6baef9f98b8cacd71602541383c081c08a8e8e40a461cf55061b304f54893ff009d16d7e4521f5a0e6429d029dd7aa3f73c4470e646569189dcb6275d9a6c4aaf06a8ef2e6fdad6aeceed5f73bf46fdf8a367f9000085d9d84c66537606724dec625e9eb3d810c1499e3695d1f2aac96e634faa09ce840007c5c80cf3eaaccaf0d0298e7c9fabd675a57de9e963ed72b84b54b8638866a674fbf7e9e40ffa845d8438573d707e74e688672d686ff15639560d9a467808e81f76303b1691cf869f1df4eff378619fff0a69ee04c31298877da61e95d1ac2af6235f8103585e4058800691898f905441acb9d993af202b0bbee6d50f0e7b37322177b4c359c58ef9575ebfdf2ef2db8587e36b511e79020df22c6d1fb8c0e94c4124647fd65e16f70c71ebe684dc98a6703f20df8d394bb9ec4b4e42cf2dc2b0c14ca4a911acc40eed33f70b4510a61a2ff9cc22ebab3feb1cfd7377d2534eacc5eac1cb723bb370b601277c70a280d027e12f0f94537d40ae2468cb450e47bee1f00458ae861b61c59e8d38d731a4f7469d56382d550b9a872dab6ddb0d06624db5b8cd990c70d968d5abd7dee50cdb8b6ff2b93ad9b5faf86e9ccbb52bc2706dfe3354bdd9e2f438a31061da6923f375ce3bacda1b3c670385d10d761eed8887b8b7b14b01ef9d7d8ad8a4205da6c10d6ffcec14fb7e98782323944f0dfbe97a90cd7196aeb2aa02982eaf52c42e4937e7832b8ab8cc2a0ff74dc0641a86a5e7b1d80f49bd30939be9c16675c31a58fe330e5f3b8a13e788299226c294d36a3d8ecc2068b13de2fdda6e5619fb6c8ba585bcaf38f7b2d4e98c3bf972d6b9ced3e1908c4d0f51eacaac862c32afc4bed207130dd38e445c69aa1b6d9975f2f2833cd6679393540a677618cada9f0cbbe8c229d1c3427d57a64684d39f68cb81ad6deae09467f41243764c1b38b1bbd54fad29680496f5244151d5bc6da8bd5931eed6092b88b62849872264ec867560a6f3d025ff77485633d2aceef5da60f9cb72c21659a51c1c80820260a95c94930661a21b9ebdba2af225ee511ac6c292b8e743fcd69948f2d0df509402b3e4845097f93d72ecd808a79cdea6a83ad39489630e24fb0157ea2efffac6220409911fd5b69b11d244be49aa7f930290c93da87f4666ad7bd2a3fe29a321c716e6701407126b4083ccfcc9c2d97cd1513d9df35a491664b7e11a23a95b6aec4e6c31b24f42af054f1d541737bc3eed2bec15e33686f95bea7540ce4580904a221c7331a40c63a0ef4d4055a5c8d7f8ad4fddf88d6b4b8e97515a8b9d51c9e44582eb8b7990c69bc453011fb6ee2e7e876e81b00168aba3b807bb2568ce565efe78d54a60ee6a5c98d9644cb252676334455760ab5c8ebc1ad91de4b11b7420aad1a79711aaef7b654f934a3bffdd7dafbee248cf2f4b181f9723009e0dbd3627925e02bb908ec69c8441616d9b15bfd534427283eca70755e110abc80ea90fdc3e5962b51fd84027785b6ffffd70e50f9c8149c786f1acf17fc239225e9ff0b961c69d956b5b521c045ad721cde22fb3005110e188b91a033dcf84f8723c40ffaa75858675d3df30e1f1117169cf7572f443f38a4e8c6c45e2a93de89e32020774ea48e185b2737fd20d6a607c43251d8c4a01fdc46524dec23b1ac40be2d35528f553b53c9433416c4ad6b796c4a09e1466dd1c05ddd5edbf2dbd95d320ce33363098d31f4c29e814615540d667cc51e0fc0220d8820db0a330ea658d3d067fe02e299a8d1fd129628f646994baecec2c7f1572023f576f7783198657389f3974fe8f723733d21d33d884e65a7b65f370d43cd8b4cc178cb4ddc883c277ac3535eb4652b9ec2e5fbc14f358b6f48370d5f9cc24db698d5c4408ed726096cd79a292f2ebe325bf672c61f817736966c35c2abde18241f4ab1ed52a37b5c0a6043750f90a1f0b95f21bd56c639f1a77248423d883bb60e5371b00e10c479bd37f041429aa25606eb1043c53bd7ba0d2cb351d698f58332e5613c0371d82336a1b9da051246914f8e1db9c0df440dd3400e32c4faccba15c245b9fe4322283030cdfc6a62fcb1b2ce341d65579d4c05cba4919771fcc6b26af38e2b6e5d11089e8c522a01e8479614b00f8e6b33d75da565dd8ab84d61bb72283fe2cb63378f07fc7b7f8b6489e03aa70873a07b4c5bffdbb350ff81ddafbe9d86941433ca969dec8bb352b431154e0e101902aeb35bbe18ca68692d165f7076d90d60edcd7af55186d1b671446ceccff8e34ed5fde367c5beb5222270b45468a3d0005d4b98109115ed65e7058de88ec7032c55d7595ea46b9e4d5b126517702b7ad6b0caef6a57de6e8f86bfb985d927af0de8d3cab60004deba09bd251de833d5ea25d7c5a3491d2a2c4eaba5f32a0eae1f50fa1e67a6cae81e9dd732826a16094702081dcde8678b2c570aad23e256d115df197f60750c350f4bc37511f9c8fbee3abe6c7c194920b0cd24fdaf8aca3532329063e0632c7107483b94833762bbcf29600cb034ba18de829196d136d6aa5b37ad40704d6a4c40e842e8bb2c83e2d0d287308e63e44081f3447c3005b2daa17ab090b5adadadc0dad40d20811db671d57f1b59c0fa63113b2a28f6986c20a6ab9b9b3cbd43def1da66bb6464009149c15ef17bb7aeb5d89660918892f0f135a713abd01dd5e379b1a87d59366b4f4054cf9aadbc59d0c9ec1df761d9bf610546f801fcc9f3a1bb451e957dc567ffd51754aa64e030339ced65b398e407b54d21bb43fa65f5fc43506ef556e07db12a7b5b5b62dcb55b890e57365340c0dc4338a97a651025efc6e3655d1ed4f067968f9d516fa1b7a6d86551ae8654bf03d3a847eb20cef0e2163300095eec8e3b0d5669311cbb693eb89897cab23df84100ddfda11be3f8b5e5989854dc8b351acd8368de0e6db8cc49f29b111dd891da801dd752d520fa563c47a6ae6fbf312138b3834f1c07d7af960771e8bd2f0f88ea48322481364bb3b173f69d51357a3784dd3ba398b83cce437bbaa0636dd8a00c951c5dcc2e07ad37b6451e2e0f260525003eb1975cd02797abc6f78c6a4f6dfef4af8db37825c2fedf4c8e6e3be71f4ed2c0ed53829aaa1200b20b6476a9b5d4d3fabc70239653560ca2ba1b3bb4071399bacbd410535ae348de57841de4a90602d5b900ce7a03b79c746fa67eba978d0e2714d2447eb576869ceb364683fe4f69595351747f72b0958a6f97b929a929aa6eeb353df91c30c1d8f3346d9aad8c0875d0d7e7a387dc8fca1a35c8463f4408facb89836e250cef46bc36325d4bfae602c8531aa2c7180c68ac0ae5d380143f89546c1e41aa246045553939f46354c81664b24979def8d29cf5201febdfb14b55e2583c4f29354209c8d427e0d56f311eabf002047db7856476cde650a97393c6abc1b16f89a17b327624e1e9c880d590f35e450a91026cb8e678a921c0427d10084eaedb36fe28074326da5b8dcbea6efdab96608c8578bb17706507f27632c476731fd86fe9b69e2b4c0c2ceaaf26448be8a9f3cc0b8cc6388def6d25fdd69c8375599f43f0d593d54865e0bfdd860f24ddc5e63afb951b1ab09e455815a314be3382a81c60154822539e6f77cbe4ed68512a3a3c6d9fb62fd4b11fc529e764d7ad8d422d9533c61d5af6a58a78ed835fdbaf723508724d6590279af3db9737726a0ac1", 0x1000}, {&(0x7f0000d19000)="01cae9a6285c2aa9225c0157de246aa442c87502babdf9321f1b873177909c4f321861ebbcafed71c551f134c2ce97e5540a42ad59d7102d18a9cf4d6f5296814e5fc1d1c64be59bccbb08abd1472aa1365503227b0325adfb36f5a0997454761688310b0975a2913f99618daaf4c55978a112e06b068d06b5e765a3083f191f8548061388939090a57bcc10252fd5cd3a731152eaedd8dce7b9d18b77d28352a2dc5c6c19ac6350fb9a1b9d233c6302102f852e929d7363a67870f83aaea080915a541a2b106085e1c9d5fe2802cf645e07a5821086b0c179a5851d854cf63a4cb85a26c7ffa064a62891f9ca0a", 0xee}], 0x7, 0x0, 0x0, 0x40000}, 0x80)
dup2(r0, r2)

2018/01/18 12:34:02 executing program 0:
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})
migrate_pages(0x0, 0x2, &(0x7f0000012000)=0x0, &(0x7f0000012000)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000000)={r0, 0x3, 0x1, 0x100000000, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000012000)='/dev/vga_arbiter\x00', 0x80000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000011000)=0x0, &(0x7f0000001000-0x4)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/18 12:34:02 executing program 6:
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f00002d8000/0xc00000)=nil)
shmat(r0, &(0x7f000047c000/0x2000)=nil, 0x7000)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000528000-0x8)=0x0, 0x2, 0x3)
r1 = semget$private(0x0, 0x4, 0x504)
mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
semtimedop(r1, &(0x7f0000bd0000)=[{0x7, 0x1, 0x800}, {0x3, 0x101, 0x1800}, {0x3, 0x7, 0x1800}, {0x3, 0x2, 0x1800}], 0x4, &(0x7f0000fbe000)={0x0, 0x989680})

2018/01/18 12:34:02 executing program 7:
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x4}, 0x4)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000a3e000-0x58)={0x8001, 0x1, 0x7fff, 0x3, 0x7, 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]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=<r1=>0x0)
r2 = syz_open_procfs(r1, &(0x7f0000945000-0x4)='net\x00')
exit(0x0)
fstat(r2, &(0x7f000073b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = add_key$user(&(0x7f0000ece000)='user\x00', &(0x7f000000b000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f81000-0xd8)="dc5679bbc8b8c073ae947983a612d2909999b911a1f1152d3bfb53a4b9e946ab0fa02f9dd10595f74387ce5437e9bd161d370542d2bde5168a419d2bf9dc51dc7fe79aa20b3254695a7f240756d37baf41525d77442ed871a1d45d344a399a4500c4ca472b5f5b032517e569b03a5011e99e8fd0a1a00eaca8f7395127d6dfbb3f3cc0f5a9697e05568d4ecedd67550cd12bcb2d14545651d9e13b1a1aa51a87aa3e66fb470079f26226523c3dc78026962ab1160186e8276034a2c6f35e83f4a7843900b8864842d629a768d75f3e0345c01c149dc98e24", 0xd8, 0xfffffffffffffff9)
r4 = request_key(&(0x7f00002fd000-0x8)='big_key\x00', &(0x7f0000ed8000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000653000)='net\x00', 0xfffffffffffffffd)
r5 = add_key(&(0x7f00003c0000-0x6)='logon\x00', &(0x7f00007bd000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000bc6000-0xb9)="66eeafe82626a314740ecb6aad0a5fb3481622959ed2243782f241baa23397f6887ec2df4afd2e51e5a6e76b54f14ad50c8754deb5fc93b78c41bc919fa89a11ef4678b2fa29b0dbe9b07095af77031d2d5158ffae061292c45a7a1e4203347130522404777f2ada71ba06d2449c1e0fb307aca8ec994ad863f78ebf250ac4bf2a4dff28afdf3cffface969f38daf5b93d30fbbb8972b04a9e72abe81e82d6f829d27de11c93b39993525537c76a56ee103efc453965b1fdcb", 0xb9, 0xffffffffffffffff)
keyctl$dh_compute(0x17, &(0x7f0000597000)={r3, r4, r5}, &(0x7f0000a3a000)=""/65, 0x41, &(0x7f0000075000)={&(0x7f0000558000-0x40)={'tgr192-generic\x00'}, &(0x7f0000100000)="143464b7dc268df071a34b101387008eb023578df37ba2f8cb0eae80e51181d631573a3201aeeb3c517a53ef42a768e895cedb40a0b48eff9e6b4862912b16eb01956b233fea47eef4419ac2516f17b5ebafcf68c60f2dab6c644efabd27cfae51a2bf42eeaaddf89f6b8eb66aa83ab8b27e1d2ce51a98e7196462cab0b9274774ac56edbb40092f6888a40f437e94fb02aacb7c0a0689be71a10576c649678b45", 0xa1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/18 12:34:02 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8, 0x400000)
ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000ff5000+0xdc9)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x10000000000010, 0x3, 0x0)
readv(r1, &(0x7f00008e4000)=[{&(0x7f000025f000-0x7d)=""/125, 0x7d}], 0x1)
recvfrom$inet(r1, &(0x7f00000dd000)=""/0, 0x0, 0x0, &(0x7f000044e000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/18 12:34:02 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = pkey_alloc(0x0, 0x2)
pkey_free(r0)
r1 = syz_open_dev$loop(&(0x7f0000802000)='/dev/loop#\x00', 0x0, 0x0)
readahead(r1, 0x0, 0xffffffff)
ioctl$LOOP_GET_STATUS64(0xffffffffffffffff, 0x4c05, &(0x7f000020f000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]})

2018/01/18 12:34:02 executing program 2:
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000006000-0xc)={0x7, <r1=>r0, 0x1})
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$inet(r1, &(0x7f0000006000)=""/186, 0xba, 0x60, &(0x7f0000007000-0x10)={0x2, 0x3, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000006000-0xe)='/selinux/load\x00', 0x2, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$netrom(r2, &(0x7f0000004000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000005000)=0x10, 0x80000)
connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000005000-0x48)={0x4, 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)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)

2018/01/18 12:34:02 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, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f00003d7000)='/dev/sg#\x00', 0x0, 0x2)
write$evdev(r0, &(0x7f000082c000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30)
ioprio_set$pid(0x2, 0x0, 0x7eb0)
sync()
setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f00001f9000)={0x1f, 0x3, 0x9, 0x8}, 0x10)
socket$bt_bnep(0x1f, 0x3, 0x4)

2018/01/18 12:34:02 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000fe2000)='/dev/mixer\x00', 0x40000, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000c50000)={0x1, 0x101a, 0x1, 0x1}, 0x10)
ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000e9e000-0x4)=0xd6)
listen(r0, 0x9)
r2 = epoll_create(0x1)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00005a4000-0x6)={<r3=>0x0, 0x7}, &(0x7f000012a000-0x4)=0x6)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000448000)={r3, 0x0}, &(0x7f000064f000-0x4)=0x8)
gettid()
listen(r0, 0x20008)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000cbd000-0xc)={0xffffffff80002004, 0x0})

2018/01/18 12:34:02 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000ccd000)='./file0\x00', 0x0)
mount(&(0x7f0000cf9000-0x8)='./file0\x00', &(0x7f00008d7000-0x8)='./file0\x00', &(0x7f0000cfa000-0x5)='omfs\x00', 0x105400, &(0x7f00007a1000)="")
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f0000cf5000-0x8)='keyring\x00', &(0x7f0000ecc000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000057000)={{{@in=@empty=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, <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=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001f9000)=0xfffffffffffffff1)
r2 = getgid()
keyctl$chown(0x4, r0, r1, r2)
mbind(&(0x7f00002fb000/0x4000)=nil, 0x4000, 0x8003, &(0x7f0000818000-0x8)=0x7, 0x800, 0x2)
pivot_root(&(0x7f0000cf8000)='./file0\x00', &(0x7f000061e000-0x8)='./file0\x00')

2018/01/18 12:34:02 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a32000)='/dev/qat_adf_ctl\x00', 0x20000, 0x0)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000a62000)='tls\x00', 0x4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000de0000-0x108)={<r1=>0x0, @in6={{0xa, 0x1, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x10001, 0x80, 0x0, 0xc6, 0x80000001, 0x8a5, 0xb6, 0x2, 0x5, 0x8, 0x7ff, 0x5, 0x532, 0x7fffffff, 0x8]}, &(0x7f000075c000)=0x108)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000c3a000)={r1, 0x1, 0x34}, 0x8)
r2 = socket$inet_sctp(0x2, 0x4, 0x84)
ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000685000)={{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00ff21f5fd011700000000e3001fc100"})

2018/01/18 12:34:02 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r1 = syz_open_dev$amidi(&(0x7f0000434000-0xc)='/dev/amidi#\x00', 0x1, 0x100)
r2 = semget(0x1, 0x6, 0x400)
semctl$GETVAL(r2, 0x3, 0xc, &(0x7f0000b1c000)=""/190)
symlinkat(&(0x7f0000bc8000)='./file0\x00', r1, &(0x7f0000989000-0x8)='./file0\x00')
r3 = fcntl$dupfd(r0, 0x0, r0)
sendto$inet6(r3, &(0x7f0000ff9000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f000054e000-0x58)=[@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xfff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3ff}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7fff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}], 0x58)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000c72000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000bc6000)=0x14)
ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f00005d8000)=""/73)
connect$ipx(r3, &(0x7f0000a78000)={0x4, 0x7fffffff, 0x80000001, "a7fa8439b7ac", 0x9, 0x0}, 0x10)

2018/01/18 12:34:02 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000865000)='/dev/usbmon#\x00', 0x0, 0x0)
ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000836000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_REG_LIST(r0, 0x4018920a, &(0x7f0000dbb000-0x18)={0x0, []})

2018/01/18 12:34:02 executing program 5:
mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 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, &(0x7f0000010000-0x28)={'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 = socket$can_raw(0x1d, 0x3, 0x1)
bind$can_raw(r2, &(0x7f0000011000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10)
ioctl$sock_bt(r2, 0x8906, &(0x7f0000012000)="")
recvmsg(r2, &(0x7f0000012000-0x38)={&(0x7f0000011000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000018000)=[], 0x0, &(0x7f0000019000-0x61)=""/97, 0x61, 0x0}, 0x0)
clock_gettime(0x0, &(0x7f0000015000-0x10)={<r3=>0x0, <r4=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000008000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x3, 0x0, {0x0, 0x0}, {r3, r4/1000+30000}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/18 12:34:02 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x803, 0x0)
write(r0, &(0x7f0000bb8000-0x26)="2600000022004701870000000000ffee006d0000000000000004093c51f10101c7033500b017", 0x26)
recvmsg$kcm(r0, &(0x7f0000449000-0x38)={&(0x7f0000399000)=@generic={0x0, ""/126}, 0x3d, &(0x7f000090e000-0x20)=[{&(0x7f0000f05000)=""/4096, 0x1000}, {&(0x7f0000f68000-0x1000)=""/4096, 0x6f}], 0x2, &(0x7f0000513000-0x1000)=""/4096, 0xfffffffffffffea7, 0x0}, 0x0)

2018/01/18 12:34:02 executing program 0:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)

2018/01/18 12:34:02 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xb, 0x4, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt(r0, 0x1000000010f, 0xbff, &(0x7f0000001000)=""/0, &(0x7f0000000000)=0xfffffffffffffef6)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @dev={0xac, 0x14, 0x0, 0x16}}, 0xc)

2018/01/18 12:34:02 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c7d000-0x10)='/selinux/status\x00', 0x0, 0x0)
getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000783000)=0x6, &(0x7f0000909000-0x4)=0x4)
madvise(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x13)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000277000)={r0, &(0x7f0000ce4000-0xc8)="5c483ec63e6fe3fce5fbe1c7394665ce883beab10ebae9d7172b7cfff74614fe5b37094c9602213cf3018466f2dfa0021af6793189ba52297382e6b75cd9e84c518f1ecbdc2eee9a23d4e083a627b94b1c09358e4a34c493ecd0aed328f0e78ac9afe3226fecb8b569a74d2923f795865ae732c6bf5dd93a3d02feb73c7286105beb5340c252efe2e7bbd9b970d3e2ffbff0708f91922d1a56d7f78984f04fc3a63a7afc922bb853682baa6ecf5525bf2753e63437fbacb1ac59bc732513379a5ecfd7a553594bce", &(0x7f00009a8000)=""/143}, 0x18)
r1 = getpid()
kcmp$KCMP_EPOLL_TFD(0x0, r1, 0x7, r0, &(0x7f0000471000-0xc)={r0, r0, 0x2})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000764000-0xa0)={<r2=>0x0, @in={{0x2, 0x0, @rand_addr=0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x4, 0xffffffff, 0x100000000, 0x0}, &(0x7f0000042000-0x4)=0xa0)
setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000b58000-0x8)={r2, 0x4}, 0x8)

2018/01/18 12:34:02 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mlock(&(0x7f0000256000/0x1000)=nil, 0x1000)
mbind(&(0x7f000004e000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00003fe000)=0x0, 0x0, 0x0)
bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc)
r1 = dup3(r0, r0, 0x80000)
ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f00007f3000-0x18)={0x80, 0x413, 0x7, 0x1f1, 0x7fff, 0x2})
syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x0, 0x0)
ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000e8c000)={0x1, 0x0})
getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a)
ioctl$sock_FIOGETOWN(r2, 0x400454d1, &(0x7f0000001000-0x4)=0x0)
getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00009ce000)={<r3=>0x0, 0x4, 0xae, 0x7000000000000000, 0x2, 0x2, 0x4, 0x20, {0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8c08, 0x0, 0x1, 0xfffffffffffffffc, 0x7}}, &(0x7f000047e000-0x4)=0xb8)
ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000d88000)=""/216)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000c60000)={r3, 0x91eb}, 0x8)

2018/01/18 12:34:02 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ed7000-0x9)='/dev/kvm\x00', 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64032, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000bc9000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000a53000-0xd5)="")

2018/01/18 12:34:02 executing program 4:
mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000546000)='/dev/mixer\x00', 0x280000, 0x0)
ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000f31000-0x28)={0x9, 0x84c0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000fe3000-0x8)='/selinux/relabel\x00', 0x2, 0x0)
r1 = memfd_create(&(0x7f0000000000)="200000000000000031253a000030f10b", 0x5)
mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000fe3000)=0x20)
fcntl$addseals(r1, 0x409, 0x5)
write(r1, &(0x7f00003e7000)="ad", 0x0)

2018/01/18 12:34:02 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000-0x4)=0x2, 0xffffffffffffffc9)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000003000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0)
mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
close(r0)
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000022000)='/dev/autofs\x00', 0x4000, 0x0)
ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f000000a000-0x8)={0x1, 0x7})
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000023000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r3, 0x80045500, &(0x7f0000000000)=""/4096)

2018/01/18 12:34:02 executing program 6:
mmap(&(0x7f0000000000/0x95f000)=nil, 0x95f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000958000-0x10)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095e000-0x8)={0x1, [<r1=>0x0]}, &(0x7f000095e000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000095d000-0x2)={r1, 0x0}, &(0x7f000095c000)=0x8)
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000095e000)={r1, 0x1, 0x0, 0x0}, 0x10)

2018/01/18 12:34:02 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 = socket(0x40000000015, 0x7, 0x400)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f000098d000-0x9)='/dev/kvm\x00', 0x0, 0x0)
getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000507000-0x2)=0xfffffffffffff44d, &(0x7f0000951000-0x8)=0x2)
madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x0)
setsockopt(r0, 0x114, 0x1d, &(0x7f0000000000)="2a8e0000", 0x4)

2018/01/18 12:34:02 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x10, &(0x7f000051a000-0x58)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000077d000-0x4)=0x10)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x2, 0x0, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000049a000-0xa)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00004bb000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r1 = socket(0x10, 0x3, 0x0)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00004af000-0x4)=r0, 0x4)
r2 = syz_open_dev$mouse(&(0x7f0000a80000)='/dev/input/mouse#\x00', 0xa53, 0x10001)
ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f00001ef000-0x4)={0xed, &(0x7f0000e8b000-0xed)="220194a3b361ad5c311ceffc6cee957b7e47cdaca43f9f470bf3f9540d188819df8183983aeeccdc6a30f8ef01129729897236cac93e7ae0d79c9940b1aa157ac053012f6ca51633e1c88bab9e24506ddec4da166ff6e05dca8f2cbeb8e0483a142b02ae7a6dc0a94901c3481ff0424d0eac8b88065414d05178eb2f70f2521748ec39eb453ebe33f77da50b82cd4b78c5638d81d3454625a1fe9fe78ba05aa5c08fc9f30be895127a665b40b09bb62cc46cf89fd6a33eb069fa8232404e2240d4b2e558e05b822bb8a3efbf999f3612da7b70ab95bafbfce8c583ece916148e49a7cd040af5c33131db5e0861"})
getpeername$inet(r2, &(0x7f000059d000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a78000-0x4)=0x10)
write(r1, &(0x7f0000fd3000)="260000005e0009000000eaffffffffffff35010001000000ffffff0000ffc31ee9ff4449eade", 0x26)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f00000cb000-0x5c)={{0xa, 0x0, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x59c}, {0xa, 0x1, 0x8001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0xad16, [0x5, 0x1, 0x1ff, 0x17b01fdc, 0xfffffffffffffffd, 0x0, 0x100000001, 0x7]}, 0x5c)

2018/01/18 12:34:02 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
prctl$getname(0x10, &(0x7f00004cf000-0x6)=""/6)
bind$alg(r0, &(0x7f0000c1a000)={0x26, 'aead\x00', 0x410, 0x0, 'rfc7539esp(ctr-serpent-avx,sha224-avx)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
write(r1, &(0x7f000032b000)="ec61268b799686e197a64f1667d3aa60c31a01f663d78c64a7e1bc9571d827a93cc2b3847d47dafb12262a840e026ca815aff2c027cf1533", 0x38)

2018/01/18 12:34:02 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8)
clone(0x0, &(0x7f000075d000-0xad)="", &(0x7f000015e000-0x4)=0x0, &(0x7f0000b26000-0x4)=0x0, &(0x7f0000923000)="")
r0 = getpid()
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$int_in(r1, 0x5452, &(0x7f00005ec000-0x8)=0x3f)
fcntl$setsig(r1, 0xa, 0x12)
fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x2, r0})
rt_sigqueueinfo(r0, 0x3d, &(0x7f00004ad000-0x10)={0x1d, 0x81, 0x80, 0x800})
recvmsg(r2, &(0x7f000095d000-0x38)={&(0x7f0000894000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b30000)=""/0, 0x0, 0x0}, 0x0)
dup2(r1, r2)
tkill(r0, 0x15)
wait4(0x0, 0x0, 0x60000002, &(0x7f0000a95000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/18 12:34:03 executing program 5:
r0 = socket$inet6(0xa, 0x4000000000080005, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001000)=0x0)
setsockopt(r0, 0x9, 0x12, &(0x7f0000000000)="3148daae587ab6f56e7efb55105d96eccd5ce96a5b5392d0926d7a437af5bea09757287cc9d84f4a1675470df3229e2b877ecbc751d2a16ed8", 0x39)

2018/01/18 12:34:03 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000237000-0x12)='/dev/snd/pcmC#D#c\x00', 0x6, 0x2)
ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f000009e000-0x4)=0x0)
seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000cf9000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0007}]})
shmget$private(0x0, 0x2000, 0x30, &(0x7f0000d2b000/0x2000)=nil)
r1 = getpgid(0xffffffffffffffff)
r2 = getpgid(0xffffffffffffffff)
kcmp(r1, r2, 0x3, r0, r0)
r3 = shmget$private(0x0, 0x4000, 0x100, &(0x7f0000f0d000/0x4000)=nil)
shmctl$IPC_INFO(r3, 0x3, &(0x7f0000b45000-0x3d)=""/61)

2018/01/18 12:34:03 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000699000-0xf)='/dev/sequencer\x00', 0x290102, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00006a6000)=0x0)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$fuse(r1, &(0x7f000000b000-0x21)={0x30, 0x5, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x0, 0x0}}, 0x30)

2018/01/18 12:34:03 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0)
mount(&(0x7f0000622000)='./control\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000cfb000)='ramfs\x00', 0x0, &(0x7f0000973000)="")
mount(&(0x7f0000636000)='.', &(0x7f0000a84000)='./file0\x00', &(0x7f0000c7b000-0x5)="8f32510482", 0x20000, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000011000)='mountinfo\x00')
preadv(r0, &(0x7f0000956000)=[{&(0x7f0000619000-0x76)=""/118, 0x76}, {&(0x7f0000bbc000-0x90)=""/144, 0x90}, {&(0x7f0000891000-0x20)=""/32, 0x20}, {&(0x7f000030d000)=""/111, 0x6f}, {&(0x7f0000c45000)=""/70, 0x46}, {&(0x7f000073c000-0xf8)=""/248, 0xf8}], 0x6, 0x0)
readv(r0, &(0x7f0000009000-0xa0)=[{&(0x7f0000004000-0x1000)=""/1353, 0x549}], 0x1)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000ffb000-0x8)={<r1=>0x0, 0x1}, &(0x7f0000d56000-0x4)=0x8)
getxattr(&(0x7f00003aa000-0x8)='./file0\x00', &(0x7f0000900000-0x6)=@random={'osx.\x00', '\x00'}, &(0x7f0000c51000-0xf8)=""/248, 0xf8)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000531000)={r1, @in6={{0xa, 0x0, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)

2018/01/18 12:34:03 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x1000000023c0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000bcf000-0xb0)={{0x4, 0x100000000}, 'port0\x00', 0x10, 0x20000, 0x80000001, 0x9, 0x4, 0x16, 0x7, 0x0, 0x4, 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]})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000e87000)={0x1000, 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]})

2018/01/18 12:34:03 executing program 7:
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0)
r0 = socket(0x18, 0x80800, 0x1)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f0000cce000-0x8)={0x0, 0x0}, &(0x7f0000fd5000)=0x8)

2018/01/18 12:34:03 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ftruncate(r0, 0xfff)
r1 = socket$kcm(0x29, 0x5, 0x0)
sendfile(r1, r0, &(0x7f0000002000)=0x0, 0x876b5e795)
r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x6f, 0x4080)
ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000001000-0x4)=0x480000000)
write(r1, &(0x7f00002b4000-0x1000)='!', 0x1)

2018/01/18 12:34:03 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00000e1000)='./file0\x00', 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000062f000-0xb)='/dev/hwrng\x00', 0x2002, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000e33000-0xa0)={<r1=>0x0, @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]}, 0xb3, 0x9, 0x4, 0x2, 0x49}, &(0x7f000001f000-0x4)=0xa0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000645000)={r1, 0x38, &(0x7f0000d3c000)=[@in6={0xa, 0x2, 0x200, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in6={0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000}]}, &(0x7f000077d000-0x4)=0x10)
r2 = open(&(0x7f0000851000)='./file0\x00', 0x0, 0x0)
mkdirat(r2, &(0x7f000003f000+0x154)='./file0\x00', 0x0)
r3 = open$dir(&(0x7f00004db000-0x8)='./file0\x00', 0x0, 0x0)
r4 = openat(r3, &(0x7f00008df000-0x8)='./file0\x00', 0x0, 0x0)
mount(&(0x7f0000c97000)='./file0/file0\x00', &(0x7f00000e4000)='./file0\x00', &(0x7f000071c000-0x7)='autofs\x00', 0x1003, &(0x7f00006b8000)="")
symlinkat(&(0x7f0000020000-0x9)='./file0/file0\x00', r4, &(0x7f0000020000-0x8)='./file0\x00')
mount(&(0x7f000053e000)='./file0/file0\x00', &(0x7f00009d9000)='./file0/file0\x00', &(0x7f00003ae000)='selinuxfs\x00', 0x0, &(0x7f00006a2000)="")
renameat2(r4, &(0x7f00002e9000-0x8)='./file0\x00', r2, &(0x7f0000805000)='./file0/file0/file0/file0\x00', 0x0)

2018/01/18 12:34:03 executing program 0:
mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f000000e000-0x12)='/dev/snd/pcmC#D#c\x00', 0x40, 0x400)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f000000f000-0x108)={0x0, {{0xa, 0x2, 0x1f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff4e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x5, @mcast1={0xff, 0x1, [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]}}, 0x108)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$bt_sco(r0, &(0x7f0000010000-0x8)={0x1f, {0x1, 0x2, 0x8, 0xfff, 0x8001, 0x401}}, 0x8)
socket$inet6_udp(0xa, 0x2, 0x0)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000006000-0x4)=0x10000, 0x4)
ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f000000f000-0x8)=[0x5, 0x0])
getrandom(&(0x7f0000006000)=""/0, 0xfffffffffffffcdc, 0x1)

2018/01/18 12:34:03 executing program 7:
r0 = creat(&(0x7f00002c2000)='./file0\x00', 0x8)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000f79000)={0x2, [0x6, 0x6]}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sync()
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$sg(&(0x7f00003d7000)='/dev/sg#\x00', 0x0, 0x2)
write$evdev(r2, &(0x7f000082c000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30)
rt_sigsuspend(&(0x7f000058d000)={0x1000}, 0x8)
ioctl$ASHMEM_GET_SIZE(r2, 0x7704, 0x0)
setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000d61000-0x4)=0x12b, 0x4)
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4)
readlinkat(r0, &(0x7f0000b27000)='./file0\x00', &(0x7f0000e6b000-0x14)=""/20, 0x14)
ioprio_get$pid(0x2, 0x0)
setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000df0000-0xb)=@req={0x1, 0x3ff, 0x5, 0xff}, 0x10)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000856000)=[], 0x0)

2018/01/18 12:34:03 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f00007e7000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @empty=0x0, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @broadcast=0xffffffff, {[]}}, ""}}}}}, &(0x7f0000ea3000)={0x1, 0x1, [0x0]})
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007e7000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1)

2018/01/18 12:34:03 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000d76000)={0xffffffffffffffff, <r0=>0xffffffffffffff9c, 0x0})
ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f00007fb000-0x4)=0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = eventfd2(0x0, 0x0)
io_setup(0xa3c, &(0x7f0000409000)=<r3=>0x0)
read$eventfd(r2, &(0x7f00002b9000)=0x0, 0x8)
io_submit(r3, 0x1, &(0x7f000032a000-0x28)=[&(0x7f00002a8000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000042000)="", 0x0, 0x0, 0x0, 0x1, r2}])
fcntl$notify(r1, 0x402, 0x80000000)

2018/01/18 12:34:03 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x0)
sendmmsg(r0, &(0x7f0000d15000-0x40)=[{{&(0x7f0000285000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d15000-0x20)=[{&(0x7f0000b44000)="3902b7524946c5d642dfcdcdd78165cc", 0x10}], 0x1, &(0x7f0000473000-0x2268)=[], 0x0, 0x0}, 0x0}], 0x0, 0x0)

2018/01/18 12:34:03 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=<r0=>0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ptrace$setregset(0x4205, r0, 0x205, &(0x7f0000001000-0x10)={&(0x7f0000f33000)="96d81d5d0efa08c836062908b7bf26fa8971fbb27c4ffc1028608fbf243de8fd9060253fae2e17991be0281e000cec7e345ec884ef29605a5d90fb0efd2124dcf2fea56f6874981edecae2c4644ae7254acc283b20e5c76e7220fcc6c6f4dfd475e4c535cb42086ce98f7503885d59b5459e0870c48ecc2c8091b38a4645a8ee73f307f511d07382e0db79efe915f69ae8fa0e9a896c2187d55a66b91ef53c0a21ed231e", 0xa4})
mmap(&(0x7f0000000000/0xd0a000)=nil, 0xd0a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = add_key(&(0x7f0000bbe000-0x8)="5369145ceb65df20", &(0x7f0000c16000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d05000-0x7b)="", 0x0, 0xffffffffffffffff)
r2 = add_key(&(0x7f0000d02000-0x5)='user\x00', &(0x7f0000879000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000aa5000-0x6e)='n', 0x1, r1)
keyctl$search(0xa, r1, &(0x7f0000001000-0x5)='user\x00', &(0x7f0000004000)={0x73, 0x79, 0x7a, 0x3, 0x0}, r2)
r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000368000-0xd)='/selinux/mls\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_AGP_INFO(r3, 0x80386433, &(0x7f0000016000)=""/203)

2018/01/18 12:34:03 executing program 5:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl(r0, 0x4143, &(0x7f0000006000-0x1f5)="")
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$vcs(0xffffffffffffff9c, &(0x7f0000007000)='/dev/vcs\x00', 0x86000, 0x0)

2018/01/18 12:34:03 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000db6000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
clock_gettime(0x2, &(0x7f0000626000-0x10)={0x0, 0x0})
lookup_dcookie(0x0, &(0x7f00002fc000-0xf0)=""/240, 0xf0)

2018/01/18 12:34:03 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 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000eec000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58)
r1 = getpid()
wait4(r1, &(0x7f0000edd000)=0x0, 0x40000000, 0x0)

2018/01/18 12:34:03 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x0)
syz_open_dev$amidi(&(0x7f0000279000)='/dev/amidi#\x00', 0x0, 0x400100)
setsockopt(r0, 0x100000010e, 0xa, &(0x7f0000001000)="", 0x0)

2018/01/18 12:34:03 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a6a000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000e86000-0x10)={0xfa, 0x6, 0xd1, 0x9, <r1=>0x0}, &(0x7f000089d000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000a18000)={r1, 0x3}, &(0x7f00000b2000)=0x8)
prctl$getreaper(0x25, &(0x7f0000dd4000-0x8)=0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000000000/0xcab000)=nil, 0xcab000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r3, &(0x7f00000b8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c)
connect$inet6(r3, &(0x7f00000d7000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x7}, 0x1c)
connect$inet6(r3, &(0x7f0000021000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0}, 0x1c)
getsockopt$netlink(r2, 0x10e, 0x3, &(0x7f0000d96000-0xc)=""/12, &(0x7f0000000000)=0xc)

2018/01/18 12:34:03 executing program 2:
r0 = socket$inet_sctp(0x2, 0x7, 0x84)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x80000, 0x0)
lstat(&(0x7f0000f75000)='./file0\x00', &(0x7f00009fe000)={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)
sendmsg$nl_generic(r1, &(0x7f000043e000-0x38)={&(0x7f0000d6a000-0xc)={0x10, 0x0, 0x0, 0x20000040}, 0xc, &(0x7f0000000000)={&(0x7f00006f4000-0xf0)={0xf0, 0x3b, 0x2, 0x7, 0x0, {0xc, 0x0, 0x0}, [@generic="fdba4a4f483cc98748a26222ad1d1d1dd3284166e45da8710708b7cd21510ff42e96c599fdf452a96c293dc3c8034e5a948b99917fbb2ebbeb632a3db6d506d945ad300c7ca9603a698200c8fae8ab4263da485f133668a0e5597752510d7846a6f370548b434790e8f0cec430badc78d5a6ee2363f3f033a23a9709103b54b6f545e84858ac1bdeeb402a422a65e99b69d8e94e715f435e522e3f1577be39adda81d864d1abe62cf2c68fc49bb25a609336495f88", @typed={0xc, 0x56, @uid=r2}, @typed={0x18, 0x53, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}]}, 0xf0}, 0x1, 0x0, 0x0, 0x200000c0}, 0x800)
setsockopt$inet_mreqn(r0, 0x0, 0x22, &(0x7f0000f9d000-0xc)={@loopback=0x7f000001, @loopback=0x7f000001, 0x0}, 0x0)

2018/01/18 12:34:03 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6(0xa, 0x1, 0x0)
r0 = syz_open_dev$sg(&(0x7f000043b000-0x9)='/dev/sg#\x00', 0x9, 0x8040)
ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000c34000)={0x6, 0x0, [{0x40000000, 0x3, 0x100000001, 0x100000001, 0x100, 0x0}, {0x8000000f, 0x5, 0x4, 0x8, 0x6, 0x0}, {0x7, 0x20, 0x7, 0x71a0a6df, 0x40, 0x0}, {0x80000008, 0x7, 0x9, 0xde, 0xaa5, 0x0}, {0x8000001f, 0x2, 0x8, 0x80000001, 0x5, 0x0}, {0x0, 0x400, 0xffffffff, 0x8, 0x5, 0x0}]})

2018/01/18 12:34:03 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00006c8000-0x4)={<r0=>0xffffffffffffff9c})
r1 = creat(&(0x7f0000afe000-0x8)='./file0\x00', 0x10)
ioctl$KVM_NMI(r1, 0xae9a)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000417000-0x10)={0x2, &(0x7f00000a9000)=[{0x5, 0x1ff, 0x8, 0x9}, {0xcd, 0x0, 0xc00, 0x8}]}, 0x10)
r2 = syz_open_dev$vcsn(&(0x7f00003c6000)='/dev/vcs#\x00', 0x80000001, 0x8100)
r3 = shmget$private(0x0, 0x2000, 0x80, &(0x7f00000e9000/0x2000)=nil)
shmat(r3, &(0x7f0000a51000/0x2000)=nil, 0x0)
ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x6)
r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00002ec000)='/selinux/enforce\x00', 0x101080, 0x0)
getdents64(r2, &(0x7f0000b7e000-0x93)=""/147, 0x93)
fstatfs(r4, &(0x7f0000337000)=""/123)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000052000-0x10)={0x9, 0x4, 0x1, 0x2000000000000000, <r5=>0x0}, &(0x7f0000f77000-0x4)=0x10)
setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000002a000-0x8)={r5, 0x4}, 0x8)
lstat(&(0x7f0000558000)='./file1\x00', &(0x7f000070b000)={0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getresgid(&(0x7f00009dd000-0x4)=0x0, &(0x7f0000556000)=0x0, &(0x7f0000002000-0x4)=<r7=>0x0)
fchownat(r2, &(0x7f0000268000-0x8)='./file0\x00', r6, r7, 0x400)
ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f00003cb000-0x94)={{0x3ff, 0x0, 0x7, 0x9, 0x6, 0x1000}, 0x3, 0x6, 0x1, 0x2, 0xfffffffffffffeff, "cfd6b59277304509db318cbcbe28e268c9c118c4cfdb9a49d7adf516ca7e6d1ba3dac250eb74fa1becd43d7b8bd3084c61f9430db2b510f4d0398028b76e80be9b59c8823267033a3262f72389660a66b6ea33288ace6870ddb61d16d77afa06a2a2827d1990d3ceba82407bff3cf50863c36e4bbcc4fc11fee3c94dce413238"})
ioctl$TIOCSTI(r2, 0x5412, 0x0)

2018/01/18 12:34:03 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgrp(0x0)
epoll_create1(0x0)
r1 = epoll_create1(0x0)
kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r1, &(0x7f0000c7c000)={r1, r1, 0x0})

2018/01/18 12:34:03 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000000000)='em0^^\x00', 0x1)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000960000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
fanotify_mark(r0, 0x9, 0x8000000, r1, &(0x7f0000793000-0x8)='./file0\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000060e000-0x8)='.', 0x0)

2018/01/18 12:34:03 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
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 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000468000)=""/4096, &(0x7f0000000000)=0x1000)

2018/01/18 12:34:03 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f00003ef000-0x8)={0x0, <r0=>0x0}, 0x0)
ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000ee8000-0x20)={0x3, 0x8, 0xf, 0x800, 0x11, 0x1})
socket$can_raw(0x1d, 0x3, 0x1)

2018/01/18 12:34:03 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 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)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000046f000-0x8)=0x4)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00003e4000)='/dev/qat_adf_ctl\x00', 0x0, 0x0)
getsockopt$sock_int(r1, 0x1, 0xc, &(0x7f00006ab000-0x4)=0x0, &(0x7f000032e000-0x4)=0x4)

2018/01/18 12:34:03 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000045000)='./file0\x00', &(0x7f0000320000)='./file0\x00', &(0x7f00007de000-0x5)='bdev\x00', 0x0, &(0x7f00008bf000-0x1)="")
r0 = memfd_create(&(0x7f0000ee7000-0xc)='--vboxnet0.\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbf000-0x8c)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
write$sndseq(r0, &(0x7f0000040000)=[{0x9, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0xa48b, {0xff, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}, {0x101, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}, {0x0, 0x0, 0x1, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x1ef7}, @result={0x80000000, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x1, {0x0, 0x401}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x401, 0x0}, {0xff, 0x0}, @raw8={"1097030f0d49a70100f6bc0b"}}], 0x1b0)
openat$selinux_policy(0xffffffffffffff9c, &(0x7f000034e000-0x10)='/selinux/policy\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0)
fcntl$getownex(r1, 0x10, &(0x7f000085e000-0x8)={0x0, 0x0})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000045000)={0x1f, @tick=0x0, 0x0, {0x0, 0x80000000001ff}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/18 12:34:03 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$packet(0xffffffffffffff9c, &(0x7f0000343000)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x14)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000001000-0x10)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={r0, 0x28, &(0x7f0000001000-0x28)={0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002000-0xc)={r2, 0x3, 0x18}, 0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00008b0000)='/dev/sequencer\x00', 0xc0, 0x0)
setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000279000)={0x6, &(0x7f000089c000-0x30)=[{0x32256cf7, 0xc4, 0x1ff, 0x2}, {0x10000, 0x1, 0x1, 0xfff}, {0x401, 0x6, 0x80000000, 0x652}, {0x2, 0x0, 0xfff, 0x7}, {0x9, 0x7fff, 0x9, 0x3}, {0xc17, 0x4, 0x4, 0x3ff}]}, 0x10)
readahead(r3, 0x4, 0xfffffffffffff801)
r5 = socket$can_raw(0x1d, 0x3, 0x1)
ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f000000d000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
bind$can_raw(r5, &(0x7f000000c000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0xffffffffffffff89)
close(r5)

2018/01/18 12:34:03 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x100, 0x42082)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000464000)={&(0x7f0000ae6000)='./file0\x00', 0x0, 0x10}, 0x10)
r3 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x800)
r4 = socket$nfc_llcp(0x27, 0x1, 0x1)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000001000-0x18)={0x0, 0xb0, 0x20, &(0x7f0000002000-0x8)=0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0)
r6 = syz_open_dev$usbmon(&(0x7f0000982000)='/dev/usbmon#\x00', 0x1, 0x140)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, <r7=>0xffffffffffffffff})
getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000002000-0x2)=0x8, &(0x7f0000001000)=0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
poll(&(0x7f0000001000-0x40)=[{r0, 0x1, 0x0}, {r1, 0x4, 0x0}, {r2, 0x4, 0x0}, {r3, 0x100, 0x0}, {r4, 0x1, 0x0}, {r5, 0x100, 0x0}, {r6, 0x8684, 0x0}, {r7, 0xa240, 0x0}], 0x8, 0xe8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$notify(r3, 0x402, 0x10)
r8 = syz_open_dev$loop(&(0x7f0000b5c000-0xb)='/dev/loop#\x00', 0x0, 0x0)
r9 = socket$inet_udp(0x2, 0x2, 0x0)
r10 = dup2(r9, r8)
sendto$inet(r9, &(0x7f000045d000)="", 0x0, 0x208000, &(0x7f0000fa2000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r10, &(0x7f000097f000-0x9e)="9c7aef66", 0x4, 0x0, 0x0, 0x0)
ioctl$sock_bt_hci(r10, 0x400448e7, &(0x7f0000f22000)="d3de7708d0c714f722e17d32370f526bf3a55b7b72adad45bc88b0c935195de403bc9d02d2f0009b69eb5f28f132ce0de30fb246b128b65f2b6078258ef6c57cee9577a724068fec7895c7cdbb1e7c792f8c8c5b70dff22fea5582c0f441890fb2e350a43d1fd6cf6b6a5fae6a39c27560e92837b5984674b8b54f04ae3b17da74bbb96617ac981726d498488d9024bb10dbd21caa0a246a9637ef189db136e8e6b544534fc7c7c6f7c6ecf6edbc86")

2018/01/18 12:34:03 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsa(&(0x7f0000032000)='/dev/vcsa#\x00', 0x100000000, 0x100)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000065e000)={<r1=>0x0, 0x85f, 0x30, 0x0, 0x5c}, &(0x7f00009b2000-0x4)=0x18)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000f58000)={<r2=>r1, 0xffffffffffffff50, 0x5, 0x1}, &(0x7f000081d000-0x4)=0xff35)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000038d000)={r2, 0xc}, 0x8)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000ef9000)={r2, 0x9}, 0x8)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ceb000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
setsockopt$inet_dccp_int(r0, 0x21, 0x0, &(0x7f0000d81000)=0x9, 0x4)
ioctl$int_in(r3, 0x541f, &(0x7f0000f85000-0x8)=0x0)
accept$llc(r0, &(0x7f0000e26000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f00001c1000-0x4)=0x10)

2018/01/18 12:34:03 executing program 3:
mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000036000-0xa)='/dev/dsp#\x00', 0x5f6, 0x8400)
ioctl$TCSBRKP(r0, 0x5425, 0x1)
ioctl$VT_ACTIVATE(r0, 0x5606, 0xec7)
r1 = syz_open_dev$sndseq(&(0x7f0000005000)='/dev/snd/seq\x00', 0x0, 0x87ffd)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f000001f000)={{0xadb, 0x81}, {0x81, 0xef}, 0xb50d, 0x4, 0x3, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000031000)={{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]})
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000010000-0x58)={0x622, 0xfffffffffffffffc, 0x0, 0x7, 0x6, 0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/18 12:34:03 executing program 2:
mmap(&(0x7f0000000000/0x911000)=nil, 0x911000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0})
madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4)
clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="")
read(r0, &(0x7f000000a000-0x64)=""/100, 0x64)
fadvise64(r0, 0x0, 0xffff, 0x2)

2018/01/18 12:34:03 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, 0x0, 0xffffffffffffffff, 0x0)
socket$bt_sco(0x1f, 0x5, 0x2)
r0 = socket(0x18, 0x0, 0x0)
r1 = syz_open_dev$sndmidi(&(0x7f00005b8000-0x12)='/dev/snd/midiC#D#\x00', 0x8c, 0x101000)
ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000ccc000)=""/35)
sendmsg$nl_netfilter(r0, &(0x7f0000277000-0x38)={&(0x7f00009a7000-0xc)={0x10, 0x0, 0x0, 0x5000000}, 0xc, &(0x7f0000b77000)={&(0x7f0000ff4000)={0x1484, 0x12, 0x3, 0x100, 0x1, 0x1, {0x7, 0x0, 0x0}, [@nested={0x158, 0x8a, [@generic="7c38fdbd3542d535e16153f290cfb44eb278be4771c02950f3e1c1ea66cdaa70fcaad322f1393332c75a7f4f0a1c51023e67c923b677bc520a47a06defdef4474d2d42e5cc1f151caa35068edcc0a1fb999003413e5250f893c4ed84c54257dff1d941379f9aaf74ed95471954a8fe76e1daa56108dcae1a0a256d97bd4ecb5b4e09672653264088c63ef7b72ccbcc0f238cbb19cb4a06b0ee1e6f8aa0ff96a30f4f391e248f5a08fd5d3e41c441265c996d03d460375ea2a96cf704e8d3196c1c662c0d69ba", @typed={0xc, 0x52, @u32=0x100000001}, @generic="1716e10fd8e2758d", @generic="9e991ba5396496d1ccea1c3d2bc2aab772c55afefdb6c9cef04b75ef506506e6ef8633d8ae4403f7ffdf51bbb342b1694fecc5b876122a74c3e24e4ebd3865c524152683b254196633bfb0e4ce734cf2769d26fbdd061f9fd4da708f1dd6f388d5e455c12deb0f5768442d48a376ba1de6f0baaf394a9f4d26fb"]}, @generic="79a9739d24af7e77eaeb768bf6d212db9e182cb50d368e47e078761fcff27b59e330d4a7908fb09fe5f44a8b2ee75ea1411c9ab3d21ce0fe", @typed={0x90, 0x1f, @binary="96b7b4368025d64a80ed4d566154455a21236bde6e98173853c0d397677d114f4fa6908d11ad53d615a2bdb13bc35d652ddb1fd0ea0e1bf9e32c71985520d8423258633a23a1f26fbb003ec7688e48c9998b08ba2214da22b3bb22bda728162eb4256c2ec9b4c6ac5234a50ba38ee7503c273e075a0140c9d7340ec94aaeb4ea13eb60107f"}, @nested={0x1238, 0x89, [@generic="50f7478059248d963d22df339f9ce89e426e215c31ff64ddcdd30c16cd2f5f5be1c453fac5bdf2f7d40e20aeb8db1b3290e41aabf340b6cae185ebf168ba0ee4d9ce6bcbac61f2c47d82d848eb4ea74669c00e3af8c629ec437d974af9f75e074b02aa2d95b87a0ddca6ef6e5e8080f231fca984eb232b571ee5d95c426d93ead68e4a782404ea18a260de", @generic="f3e0099610012687edc037caa2ad3cc986eefe6ab0b6fba86aa1a171f0c618621783a5b5a15dc8a13ae7c6f350fe536feb2348e34782aaad42f1065f0f8d0187b3d824a18865f863d91c48105490c07c884d8d57ced925cd9c9ac6bf500b38b1f7a19d1db7d971bd7196e1f39498ddcffad1f32b01421f58f2baa46c4a7cba166196c5b58e184d4440cbc2ffcc96a664f6e69cf838ef4c7c75", @typed={0x8, 0x46, @void=""}, @generic="a40eadab16c08afea5a0d4a8a20f8f6fd68e058719ebb0167de192962ee8d1fe6c12d792f0cfcabf8975a2236fe0ae0ed336b9091a70201fdd4d203537120196d9e5c3b052610c544e3b2f2c7b9cf6aae74f638f988f4cf9661d1261c07ac1041ad7fcf441780bdca5cf8127ea0e8720f67a68191afa7655cd59368de45efa412a90c943e28e8b7aeb7ef782f39a36ac5f1e252791317c53ebf482dbfc19c7a780f8c3df53b571e147e1d4fb8f80f6fe0f9c2cdd1ca7bc0ed2ccd8f41de4df8679a4b23c84718cce9516247dbceea2e78cb755c3538beab8b6112d2a566525e412c8aebae334b30a03e0fb21cd6fb02d2866f386e4bd74bfbc", @generic="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", @typed={0xc, 0x7b, @u32=0xff1}]}, @typed={0x18, 0x5a, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xf}}}]}, 0x1484}, 0x1, 0x0, 0x0, 0x4000000}, 0x805)
ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x40047459, &(0x7f0000000000)=0x0)

2018/01/18 12:34:03 executing program 5:
mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f73000-0x4)=0x621c, 0x4)
setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f7f000-0x4)=0x9, 0x4)
mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$inet6(r0, &(0x7f00003a3000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000f84000-0x4)=0x1c)
mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000f83000)={0x77359400, 0x0}, 0x10)
sendto$inet6(r0, &(0x7f0000f73000-0x31)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0)

2018/01/18 12:34:03 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000150000-0x4)="", 0x0)
r1 = pkey_alloc(0x0, 0x3)
pkey_mprotect(&(0x7f00008de000/0x4000)=nil, 0x4000, 0x3000009, r1)
syz_open_dev$sg(&(0x7f00009ad000-0x9)='/dev/sg#\x00', 0x0, 0x40)

2018/01/18 12:34:03 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x200000000004, 0x0}, "1d6f6b7430a0000000ff00007a000000000000622d000000000000000400ffffffe10000005300", 0x94, 0x100000, 0x6, 0x8, 0xffffffffffffffe4, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b17000)='/dev/kvm\x00', 0x600, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x200000014004, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f000080c000)={[0x9, 0x80000001, 0x0, 0x7fffffff, 0x80001, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0})
ioctl$KVM_SMI(r2, 0xaeb7)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = bpf$MAP_CREATE(0x0, &(0x7f000014a000-0x1c)={0x5, 0x6, 0x4000000000080, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000137000)={r3, &(0x7f0000940000-0x9c)="ef", &(0x7f00003e3000-0x5e)="", 0x0}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fcb000)={r3, &(0x7f0000fd1000-0x59)="", &(0x7f0000fd1000-0x7c)=""/124}, 0x18)

2018/01/18 12:34:03 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)
ustat(0x6, &(0x7f0000093000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0})
r0 = syz_open_dev$vcsa(&(0x7f0000c3b000)='/dev/vcsa#\x00', 0xc1, 0x40000)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00004a5000)=0x4, 0x4)
ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60)
ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000f13000)=""/244)

2018/01/18 12:34:03 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00008f0000+0xa07)='pagemap\x00')
mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0)
ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f00006e9000)={0x3, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
pread64(r0, &(0x7f00004e5000-0x8)=""/8, 0x8, 0x100000)
setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00003c6000-0xd0)="dadb2e073eeb0d30f39dd0b9a4bcd6a3e9685b0eca7d030691c993618f1d9df56b30a081a9112838c76630737d58cb2a9bcda4139fb4336d9c53a8f8d0a18ab0962161f7d7c5a897619c7ca93a7419688bce9c154509d7489928db22d9a93b1da44d33279ee3efd7401da400ec36457a298386c1432504d7ccf8cdd62e24fc4d00d4226173a9de6cb5fb0f954172a56a91c2ba5dae6456c653b5f090ca803e2b2e521d306ff8a2ab19671235601714ba174f48025641d5ccd893fae7fb7fb02f7857ca138cee7c44a441f6afac79d10d", 0xd0)

2018/01/18 12:34:03 executing program 2:
mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
shmget$private(0x0, 0x2000, 0x8, &(0x7f0000004000/0x2000)=nil)
shmget$private(0x0, 0x1000, 0x220, &(0x7f0000007000/0x1000)=nil)
r0 = syz_open_dev$mouse(&(0x7f000000c000)='/dev/input/mouse#\x00', 0x6, 0x40103)
bind$pptp(r0, &(0x7f0000009000)={0x18, 0x2, {0x3, @multicast1=0xe0000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20)
syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000000)=0x20, 0x4)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000011000)='/selinux/policy\x00', 0x0, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timerfd_gettime(r1, &(0x7f0000011000)={{0x0, 0x0}, {0x0, 0x0}})
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000000e000)='/dev/vga_arbiter\x00', 0x101000, 0x0)
recvfrom(r2, &(0x7f0000001000)=""/140, 0x8c, 0x40, 0x0, 0x0)

2018/01/18 12:34:03 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a7f000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
llistxattr(&(0x7f0000e8c000-0x8)='./file0\x00', &(0x7f0000ce6000-0x1000)=""/4096, 0x1000)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
dup(0xffffffffffffffff)
ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x400]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/01/18 12:34:03 executing program 5:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
r1 = dup2(r0, r0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4)
mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
fstat(r0, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000f39000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d6d000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000})
ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f00002b8000)=0x100)
r2 = dup3(r0, r0, 0x80000)
ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000037000-0x10)={0x0, 0x10001, 0x3, 0x256})
ioctl$VT_SETMODE(r2, 0x5602, &(0x7f000048c000)={0xdb5c, 0x6, 0x7fff, 0x2400000000, 0x2})

2018/01/18 12:34:03 executing program 4:
mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup(0xffffffffffffff9c)
r1 = getpgid(0x0)
ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f00008a1000-0x4)=r1)
r2 = syz_open_dev$sg(&(0x7f0000031000)='/dev/sg#\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00006ae000)=0x0, &(0x7f0000a91000-0x4)=0x4)
ioctl(r2, 0x1000000002288, &(0x7f0000801000)="")

2018/01/18 12:34:03 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f00001a1000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 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, &(0x7f000029e000)='net/icmp6\x00')
preadv(r1, &(0x7f000089f000-0x20)=[], 0x0, 0x0)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000711000-0x9)='/dev/kvm\x00', 0x5, 0x0)
setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000ee1000)=0x1, 0x4)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
getxattr(&(0x7f0000d15000-0x8)='./file0\x00', &(0x7f0000eb9000)=@known='com.apple.FinderInfo\x00', &(0x7f00001ab000)=""/198, 0xc6)
ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000420000-0x1)=0x4)
symlinkat(&(0x7f0000556000)='./file0\x00', r1, &(0x7f00006cc000)='./file0\x00')
ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000052000)={0xd000, 0x0, 0x0})
r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0)
setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00004e5000)={0x2, 0x8, 0x1, 0x6, 0x0, 0x8000, 0x7f, 0x8, 0x4, 0x8, 0x74}, 0xb)
r6 = geteuid()
r7 = getgid()
fchownat(r1, &(0x7f0000d6e000-0x8)='./file0\x00', r6, r7, 0x1100)
ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000000000)={0x0, 0x14000, 0x0})
clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0})
io_setup(0x0, &(0x7f0000dd3000)=0x0)
setxattr(&(0x7f000024c000-0x8)='./file0\x00', &(0x7f000076f000)=@known='security.selinux\x00', &(0x7f0000ddd000)='vmnet0\x00', 0x7, 0x1)
ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x1000, &(0x7f000056f000/0x1000)=nil})
ioctl$KVM_GET_IRQCHIP(r4, 0xc208ae62, &(0x7f0000c65000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000d77000-0x10)={0x7000, 0x10000, 0x0})
ioctl$KVM_SMI(r5, 0xaeb7)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
ioctl$KVM_RUN(r5, 0xae80, 0x0)

2018/01/18 12:34:03 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000be0000)='/selinux/member\x00', 0x2, 0x0)
ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f000019c000)={"45955b9bc8ddcac85874cb806bd74ce9", {0x4, 0x2, 0x7, "df0ea93d0d01", 0x8, 0x0}})
setsockopt$inet_int(r0, 0x0, 0x21, &(0x7f0000ae7000-0x4)=0xffff, 0x4)

2018/01/18 12:34:03 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d82000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000199000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=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, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000074f000-0x1)=0xe8)
ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f0000f90000-0x4)=r2)
sendto$inet(r0, &(0x7f0000482000)="", 0x0, 0x800000120000001, &(0x7f0000e46000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect(r0, &(0x7f0000000000)=@ax25={0x3, {"dd6571a6c1745e"}, 0x0}, 0x10)

2018/01/18 12:34:03 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000256000)='/proc/self/net/pfkey\x00', 0x2000, 0x0)
setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000fa2000-0x4)=0x4, 0x4)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000054b000)={<r3=>0x0, 0xffffffffffff7fff}, &(0x7f000053b000)=0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000484000)={r3, 0xc, "9dfde87122841eca1e540aaa"}, &(0x7f00009bd000-0x4)=0x14)
utime(&(0x7f000024e000)='./file0\x00', &(0x7f0000a98000)={0x6df2, 0x0})
r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000e97000)={[0x0, 0x0, 0x81, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil})
ioctl$KVM_SMI(r4, 0xaeb7)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000400000-0x8)={r3, 0x6}, &(0x7f00005f4000)=0x8)
ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_RUN(r4, 0xae80, 0x0)

2018/01/18 12:34:03 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00005ab000)='./file0\x00', 0x0)
capset(&(0x7f00009b9000-0x8)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x5, 0x0, 0x0})
link(&(0x7f0000b2e000-0x8)='./file0\x00', &(0x7f0000b2e000)='./file0/file0\x00')

2018/01/18 12:34:03 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001)
r1 = memfd_create(&(0x7f00004aa000)="74086e7500000000000000f7008c00", 0x3)
pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003)
syncfs(r0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001)
ioctl$LOOP_CLR_FD(r0, 0x4c01)

2018/01/18 12:34:03 executing program 6:
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(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0)
syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0)
poll(&(0x7f000036e000)=[{r0, 0x0, 0x0}], 0x1, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000d4e000-0x86)=""/134, &(0x7f0000217000)=0x86)

2018/01/18 12:34:03 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, 0x513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, &(0x7f0000ad9000)='attr/current\x00')
sync()
syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0x0, 0x0)
syz_open_pts(r0, 0x2)
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f0000012000-0xbc)=[], 0x0, 0x0, &(0x7f0000012000-0x5d)=""})
getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00008a6000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000053a000)=0xb)

2018/01/18 12:34:03 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000dba000-0x4)=<r0=>0x0)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000099b000)='/selinux/checkreqprot\x00', 0x0, 0x0)
ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000cfd000)={0x0, 0xdc, 0x401, &(0x7f0000ac9000)=0x0})
r2 = syz_open_procfs(r0, &(0x7f00000a1000-0xd)='net/anycast6\x00')
lseek(r2, 0x0, 0x1)

2018/01/18 12:34:03 executing program 3:
mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000007000)={0x2, &(0x7f0000006000)=[{0x34, 0x0, 0x0, 0xfffffffffdeff010}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
sendto(r0, &(0x7f0000009000)="", 0x203, 0x0, 0x0, 0x66ad1f30)

2018/01/18 12:34:03 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, 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, 0x0, 0xffffffffffffffff, 0x0)
semctl$IPC_RMID(0x0, 0x0, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000371000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000014f000)={0x80, 0x0, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00009ca000)='/dev/sequencer\x00', 0x10000, 0x0)
accept$alg(r1, 0x0, 0x0)
r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000720000-0xd)='/selinux/mls\x00', 0x0, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f00006c3000)={<r3=>0x0, 0x0, 0x0, 0x0})
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f00006d0000)=0x3, 0x4)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000934000)={r3, 0x0, 0x0, 0x0})
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 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$sequencer2(0xffffffffffffff9c, &(0x7f0000e12000)='/dev/sequencer2\x00', 0x0, 0x0)
syz_open_dev$amidi(&(0x7f0000da0000)='/dev/amidi#\x00', 0x5, 0xc000)
read(r0, &(0x7f0000c7c000)=""/136, 0x88)

2018/01/18 12:34:03 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20)
r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00008e1000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
r3 = getpgrp(0xffffffffffffffff)
r4 = getuid()
accept4$alg(r2, 0x0, 0x0, 0x800)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000c38000-0xc)={0x0, 0x0, <r5=>0x0}, &(0x7f00005a6000-0x4)=0xc)
ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000a75000)=<r6=>0x0)
r7 = geteuid()
getresgid(&(0x7f0000f75000-0x4)=0x0, &(0x7f0000f65000)=0x0, &(0x7f00000ce000-0x4)=<r8=>0x0)
sendmsg$unix(r2, &(0x7f0000d83000-0x38)={&(0x7f000015f000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000272000-0x80)=[{&(0x7f00004d8000-0x5d)="7621ef924cc2a43410e7466be1a8d2b00ae8356a033d2c098bdacc981f82cca31b01c565d679e47bd1a3e7386cd91cc0e73c4718acaef3d7bce8426fb3b45662942b103629ee5f492f9e41e0061c01f82bf1261b1788680f551e12c56d", 0x5d}, {&(0x7f0000f65000)="41b38961f38aece9613e3f158ef0475fee8191cdd5ee8139a8be608a4678b8bd992c081f1c91f4bcf3911a3e0ca345a3237fa640257be3c15be34ba475ab9665891f7612f2adc9505adb0d701e0e66d3ed4ee8acff08fb10fbbda66a42e765ebb5e3ad25947f2d9bb9c981c338be9bdbe4128484a0dff84b648d5c879a23cb11f40be228c0", 0x85}, {&(0x7f000015d000)="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", 0x1000}, {&(0x7f0000bcb000-0x8a)="c97933b83c344280ed8b91ec7f4cdf59aea752d89b46a2844976edc0d08bd7cca9c1fc1150df96396fd48fde19f00e79c323f78fe9258eaa799439034397cc2eb72165e0a67495e8e46ce926aa1a334dbb1d206049c2d980f2241fc5ca66b0a2b66cba202d4ba1409e16e07735457ec7ad1b60ee536d8f5ce6e2bf9f669d28f9214240e473f0af6db2d9", 0x8a}, {&(0x7f0000a99000-0xa5)="848adff3199b844b466988c11c67ad4874b7f882e8a89eb31b60bc61554c374cae6be7de39f4a9c647a0312f0bf3fda3c90d9c849c559bb4e2bbf57596a4e060cfc8079cc697581a06beb14c40a8aa9f820aa9c000180a261669f71349d8e1d37900063af1a3fbd1fbf3d46f21090c4fea548533ce4472f02ddf7bc20bc24b3b582c8752638e4901176fb3f3affc28475ac49a6f8f124b4d5d9c280fe2c7648b690c5400c5", 0xa5}, {&(0x7f00006e5000-0xcf)="9eb52b9cfb04055d5d333478af888a904fc4a123990de7455f38eb9c8b8a9a2d276d10d9c904d6e9e14987c1a04085e45a1960277bdb1e5bd9db68616167b4c5ae4b9b54e164dc196304301129fa1c79cfcc9c009144e792b400dc376e88cf2f57a828e663d2af8c026d4850d8199531f667671b4f1b8030a85b817296ff91bc9daa861223cadaf1a904aff90c4ce6329f5fdd84e7421ab54dbca6584dfc689f71851ce574aa0595e18e07a0743a938ee822f4e9fea0f83881804aaa7609cf5f886195a38951fb4722e7c9d7945f7c", 0xcf}, {&(0x7f00001b4000-0xde)="5fb04d6a73d48cd8db70349098b54c2900e71863fdf2c216e849ba60424ed5369d83bf262e598e82419c11ad3dc2f9c0143e7e7c2b82b4885f9d3c640aa58af5733757e958e6b601c1a4b0484bea2bec1240a081947a6b8a161c87ad734c6a887156ae8527ec0c0b172e46b4e6f12cd13dd730abb972a1d135f692de9e5a1417045c6c038992db8abe331fbd6698cbb8b3aac7382895c41bda71f5d972dc76a181f30fd5c447c943fd385bfb5d1709d2bbd6a15ef4fdc211acdf09f1e3294ebf3f2bc84417930ce0ef0c86993c87d7a62a82ff283e6b140a27e6f7fbf153", 0xde}, {&(0x7f00005cb000-0xae)="7c1252e7dec354ab4fcf3c5db6997a212a1ffec5d6c530b4d498e252f538d9811791901e3590ab2172b4fe3cebfc35e9c00f896e94d0e6ca3479151cf20784defb560cc8d49996fb09edee58414743bf3e3980a4ec38b05b861e9572c11a796f202654af7b340c5e6e16f57449f96a262ecbd7e3e13d67bc0a962683199a92030fde7c83f9ca0f36a99c93c54c0bc63e9773396aa73f3d287c4b7c95dd92d8f5bd07b359630595480a3b55181d62", 0xae}], 0x8, &(0x7f0000be6000)=[@rights={0x20, 0x1, 0x1, [r0, r1, r2]}, @rights={0x20, 0x1, 0x1, [r1, r1, r2]}, @rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0xb0, 0x4000000}, 0x8000)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000a87000-0x10)={0x7, 0x6, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eef000)={r1, &(0x7f0000642000)="", &(0x7f0000ad4000)=""/209}, 0x18)

2018/01/18 12:34:03 executing program 5:
syz_open_dev$evdev(&(0x7f0000d87000)='/dev/input/event#\x00', 0x0, 0x0)
socket$inet6_udp(0xa, 0x2, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000061000)='/dev/amidi#\x00', 0xd00, 0x2000)
socket$inet_udp(0x2, 0x2, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000046000)={r0, &(0x7f0000e11000-0x9a)="5528d4b7773374421b26347bb3a488c0e89bec5efdaf557b35b32bf1682e435ebf5c386f1b176b92f9fbd2f55253f7faa71b4f0da84d8f86efc35db638d50bbd5a9b60f846eb699d610d31bb8cca67ffe94377c2771d83353f51dd99a49202e4f50eeb154f37b5b3d9d95c3abafebfe4221b8f16902e43cf35576e9341689e46ee77f802a57aab8ed8da7f16f8caf8d2b686072ee153a9ab517d", &(0x7f0000c0b000)="ee6442ced996c844fedf46be29b1de441356ae44d77e4705eba64f508f34392b514ebfdf98e899c1d09b7b2fae90ad3256578865f7daeaccfad1ab886ac6898d3e09ebafd02a01aa313aea7d6526a3c5ff1468f606f9317747ab6f4e272576fe2c3b3555396c4064b66fe58730eb58fd70c95a6180036e6bc3e0e38f8da406aab2c1bd", 0x1}, 0x20)
r1 = semget(0x3, 0x4, 0x400)
semctl$IPC_INFO(r1, 0x0, 0x3, &(0x7f000038c000-0x6)=""/6)
getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f00003bf000-0xa7)=""/167, &(0x7f0000198000-0x4)=0xa7)
ioctl$EVIOCGID(r0, 0x800845c3, &(0x7f000073d000)=""/0)

2018/01/18 12:34:03 executing program 3:
mmap(&(0x7f0000000000/0x44b000)=nil, 0x44b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0)
ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0)
shmget(0x2, 0x1000, 0x80, &(0x7f000011a000/0x1000)=nil)
mmap(&(0x7f0000257000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0)

2018/01/18 12:34:03 executing program 6:
r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000af4000-0x11)='/selinux/context\x00', 0x2, 0x0)
mmap$binder(&(0x7f0000b76000/0x2000)=nil, 0x2000, 0x4, 0x10, r0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b44000)='/selinux/policy\x00', 0x0, 0x0)
accept$netrom(r1, &(0x7f000093c000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000aa4000)=0x10)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bf8000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0)
ioctl$int_in(r2, 0x80045430, &(0x7f0000000000)=0x0)

2018/01/18 12:34:03 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f00004e5000-0xf)='/dev/snd/timer\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$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]})
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)
readv(r0, &(0x7f0000fca000-0x40)=[{&(0x7f0000caa000)=""/8, 0x8}], 0x1)

2018/01/18 12:34:03 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000001b000-0x5c)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x0, [0x0, 0x0, 0x1000, 0x80000000000, 0x20000000000, 0x0, 0x81, 0x5]}, 0x5c)
r0 = socket$inet6(0xa, 0x80005, 0x0)
ioctl$sock_ifreq(r0, 0x8970, &(0x7f0000def000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="8fa2da378d68e771baccd3753831c040"})
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000df1000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000000a000-0xc)={<r2=>0x0, 0x80000, <r3=>0xffffffffffffffff})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000def000)={r2, 0x80000, <r4=>r1})
r5 = socket$inet(0x2, 0x80001, 0x0)
uselib(&(0x7f0000e47000-0x8)='./file0\x00')
ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd})
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
r7 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet(r6, &(0x7f0000df1000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$sock_buf(r1, 0x1, 0x19, &(0x7f0000910000)=""/0, &(0x7f0000dee000)=0x0)
setsockopt$inet_tcp_int(r6, 0x6, 0x200000000000a, &(0x7f0000425000)=0x1004, 0x4)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00003d1000)=0x0, &(0x7f00002f4000-0x4)=0x4)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000440000-0x8)=@assoc_value={<r8=>0x0, 0x8}, &(0x7f0000def000)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f00007ee000)={0x8000, 0x204, 0xffffff7ffffffff8, 0x3, r8}, 0x10)
sendto$inet(r6, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_SIOCGIFBR(r5, 0x8940, &(0x7f0000de9000-0x18)=@generic={0x6, 0x3, 0x4})
setsockopt$sock_int(r6, 0x1, 0x100000000c, &(0x7f0000df2000)=0x9, 0x4)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000df0000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de9000)=0xe8)
setsockopt$inet_tcp_buf(r6, 0x6, 0xa, &(0x7f000071d000)="1f0000000000000000f9fffc8f36f800000733f1a5a78631df491525c301040008000000004fa607", 0x28)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f00009ec000)=0x7, 0x4)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000793000-0x20)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20)
pipe(&(0x7f0000df2000-0x8)={0x0, 0x0})
getsockname(r7, &(0x7f000063f000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000027d000)=0x14)
sendto$inet(r6, &(0x7f0000261000-0x1000)="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", 0x1000, 0x3fff, 0x0, 0x0)
read(r6, &(0x7f00007a7000-0x1000)=""/4096, 0x1000)

2018/01/18 12:34:03 executing program 3:
mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fec000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x80000000, 0x0, 0x30000000002, 0x1, 0x0, 0x0, 0x0}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000012000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20)
ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe6000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x80000000, 0x2, 0x0, 0x6, 0x0, 0x0, 0xffffffffffffffff}, 0x20)
mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000ff4000)={0x6, <r1=>r0, 0x1})
setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000010a000)=r1, 0x4)
mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$audion(&(0x7f0000ff4000)='/dev/audio#\x00', 0x2, 0x90100)
mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000ff6000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000ed6000-0x4)=0x8)
mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$session_to_parent(0x12)
mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000ff5000-0xc)={<r3=>0x0, 0x9, 0x0}, &(0x7f0000ff5000-0x4)=0xc)
mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000ff5000-0x4)=@assoc_id=r3, 0x4)

[   80.999149] print_req_error: I/O error, dev loop0, sector 504
[   81.005399] Buffer I/O error on dev loop0, logical block 63, lost async page write
2018/01/18 12:34:03 executing program 5:
mmap(&(0x7f0000000000/0x3c000)=nil, 0x3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x46, &(0x7f0000036000-0x270)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "a0035d", 0x10, 0x88, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x0}}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f0810e", 0x0, "c6fc9f"}, ""}}}}}}, &(0x7f0000008000)={0x1, 0x1, [0x0]})

2018/01/18 12:34:03 executing program 2:
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000330000-0xd)='/selinux/mls\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000d1a000-0x10)={0x1, &(0x7f000092d000)=[{0x0, 0x0}]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndtimer(&(0x7f00006f2000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f000019c000-0x50)={{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]})
r2 = add_key$user(&(0x7f000040f000)='user\x00', &(0x7f0000d85000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000077d000)="", 0x0, 0xfffffffffffffff9)
r3 = request_key(&(0x7f0000385000)='logon\x00', &(0x7f0000188000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000363000-0x1e)='[procposix_acl_accessvmnet0%#\x00', 0xffffffffffffffff)
keyctl$link(0x8, r2, r3)

2018/01/18 12:34:03 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f00001e9000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mkdir(&(0x7f0000047000-0x6)='./bus\x00', 0x0)
open$dir(&(0x7f0000027000-0x6)='./bus\x00', 0x408000452002, 0x0)
pipe2(&(0x7f0000052000)={0x0, 0x0}, 0x4000)

2018/01/18 12:34:03 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000f91000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
r1 = getpid()
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000010c000)={<r2=>0x0, 0xe854}, &(0x7f000023b000)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000016a000-0x8)=@assoc_value={r2, 0x18eb000000}, 0x8)
sched_setaffinity(r1, 0x8, &(0x7f0000cb2000-0x8)=0x5)
ioctl$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_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000120000)={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]})
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00007e4000-0x50)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = accept4(0xffffffffffffffff, 0x0, &(0x7f00007d5000-0x4)=0x0, 0x80800)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ea7000+0x9d3)='/selinux/checkreqprot\x00', 0x1, 0x0)
sendto$unix(r3, &(0x7f000088d000)="01c0e426ece3342ef598a035ca23e9fb967a4d8cd58ab2c744542bcb70119a5c2cf62fb0750a965e67ca9e6bedabd6ba7888e5462d60af5339c074ef9c3fd8c1b34614a651ad9731dabd0365672d0e9f13b11193b7677fcf2550a184f84e98a5c6368d2c8cbcd1c9ffc54d9a675d6afcbb732c79f87376180176e3e7bf8fed73deb2014774bf03f55cdef5e83bb2b8f8e29ed29f86dac38e37cbeaa9e7d2d45b", 0xa0, 0x1, &(0x7f0000ee0000-0xa)=@file={0x1, './file0\x00'}, 0xa)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)
sysfs$2(0x2, 0x3, &(0x7f0000f7d000)=""/36)
ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000faa000-0x10)={0x5, &(0x7f000004b000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})

2018/01/18 12:34:03 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000c54000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000048f000)="ad56b6c5824c8eb995298992ea54c7d8ef9f5d56530f90c2", 0x18)
r1 = accept$alg(r0, 0x0, 0x0)
syz_open_dev$binder(&(0x7f0000c37000)='/dev/binder#\x00', 0x0, 0x802)
sendmsg$alg(r1, &(0x7f0000769000)={0x0, 0x0, &(0x7f000045b000)=[], 0x0, &(0x7f0000007000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0)
accept$alg(r1, 0x0, 0x0)
io_setup(0x1969, &(0x7f0000458000-0x8)=<r2=>0x0)
io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000c2c000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}])

2018/01/18 12:34:03 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, &(0x7f0000fac000-0xa)='oom_score\x00')
r1 = gettid()
perf_event_open(&(0x7f00007c4000)={0x7, 0x78, 0x54ca, 0x0, 0x810000000, 0x54, 0x0, 0xd1, 0x10000, 0xa, 0x2, 0x2, 0x200, 0x2, 0x1f, 0x1d1, 0x0, 0x5, 0xe7, 0x100000001, 0x20, 0x1ff, 0x1, 0xffffffffffffffff, 0x7ff, 0x7, 0x6, 0x40, 0x80000001, 0x3, 0x100, 0x9, 0x5, 0x8000, 0x3, 0x9, 0xffffffffffff7c4b, 0x100000000, 0x0, 0x7fff, 0x2, @perf_config_ext={0x8, 0x97a}, 0x8000, 0x6a7, 0x9, 0x2, 0xbc, 0x7f, 0x0, 0x0}, r1, 0x200, r0, 0x4)
sendfile(r0, r0, &(0x7f0000eed000)=0x0, 0xffff)

2018/01/18 12:34:03 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000553000)='/dev/binder#\x00', 0x0, 0x1)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00004ee000-0x30)={0x4, 0x0, &(0x7f000022c000-0x4)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f00004ed000)="d8"})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000c51000-0x30)={0x4c, 0x0, &(0x7f000024a000-0x94)=[@transaction_sg={0x40486311, {{0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000fc8000)=[], &(0x7f00005df000)=[]}, 0x0}}], 0x1, 0x0, &(0x7f00003f1000)='['})
signalfd4(0xffffffffffffffff, &(0x7f0000071000-0x8)={0x0}, 0x8, 0x0)

2018/01/18 12:34:03 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x6a, &(0x7f0000b3d000-0xed)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x5c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x10, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[@ssrr={0x89, 0x17, 0x0, [@loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty=0x0, @multicast1=0xe0000001, @broadcast=0xffffffff]}, @cipso={0x86, 0x12, 0x0, [{0x0, 0xc, "88fe44cd5abaaa4de7f7"}]}]}}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []})
sync()

2018/01/18 12:34:03 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
sendto$inet6(r0, &(0x7f00009a9000)="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", 0x4d1, 0x0, &(0x7f000011b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
exit(0x0)
sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002f2000)=[{&(0x7f0000943000)=@in6={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f00006ef000)=[{&(0x7f0000980000-0x1000)="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", 0xffe}, {&(0x7f0000d7a000)="", 0x0}, {&(0x7f00009ee000)="", 0x0}, {&(0x7f0000192000)="edd1a57003e03b22543538a68662a54ba044852eebdb3d1591e9d8623563809f7a3c80125d522043c93ca2bbd582f7b0016a04ad171a0f5181e0982035b8e25e8931bd5851f0878268b264c860d0aaaf60152b594f7f921a562c6ddf48f39070ea9f1b443f34e3e97f452e254cefa4fc949ccaac4d262914a05d75027a40767354b6750fe7ede0f2bd679a454f40cff2e724e1133a33d24617bf14686d0fdbe9c66d92c424e918f67d597e2da2d0f40fb2cacc5fc7077faa", 0xb8}, {&(0x7f00001d5000)="c69b662870aa0aab57de388169f44b23a15c4608e48a", 0x16}], 0x5, &(0x7f0000095000)=[], 0x0, 0x0}], 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a7f000)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00005fa000)=0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil})
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f000091d000-0x88)={0x9, {{0xa, 0x0, 0x40, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x5c1bf5a3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000a21000/0x18000)=nil, &(0x7f0000ccd000)=[@text64={0x40, &(0x7f00002a7000-0x5d)="0f09450f7957f526f23acf48b800000000000000000f23d80f21f835800000600f23f8c74424008d000000c74424027ce21951ff1c244c0f3066baf80cb804224d89ef66bafc0ced262e2e420fc7995e00c0fe65664a0fea000f18418a", 0x5d}], 0x1, 0x0, &(0x7f0000119000)=[], 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
memfd_create(&(0x7f0000462000-0x9)='/dev/kvm\x00', 0x3)
sendmmsg(r0, &(0x7f0000e8e000)=[{{&(0x7f00008b6000)=@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x5}, 0x1c, &(0x7f000049e000)=[{&(0x7f0000f89000)='t', 0x1}], 0x1, &(0x7f0000e00000-0x148)=[], 0x0, 0x404c0d4}, 0x0}], 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a8000-0x4)=0x0, 0x4)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f000010c000-0xec)="14", 0x1, 0x0, &(0x7f00004d9000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x100000001}, 0x1c)
listen(r0, 0x7)
accept(r0, &(0x7f0000de7000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000d37000)=0xffffffffffffff8f)
openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000075a000)='/selinux/validatetrans\x00', 0x1, 0x0)

2018/01/18 12:34:03 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f0000bb6000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffff0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000909000-0x4)=<r0=>0x0)
ptrace$getenv(0x4201, r0, 0x3, &(0x7f00008f3000)=0x0)

2018/01/18 12:34:03 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffff9c, &(0x7f0000b15000)=@pppoe={0x0, 0x0, {0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @generic=""/16}}, &(0x7f00000de000)=0x1e, 0x80800)
connect(r0, &(0x7f0000dcf000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x2, 0x1, 0xfffffffffffffc01, {0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000000000000}}}, 0x32)
clock_gettime(0x0, &(0x7f00002a7000)={0x0, 0x0})
clock_gettime(0x0, &(0x7f000053c000)={<r1=>0x0, <r2=>0x0})
r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000608000)='/selinux/user\x00', 0x2, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000fc3000-0x28)={@generic="e48e706367e8281c999e464fffedfaab", &(0x7f000024f000)=@ethtool_channels={0x3c, 0x1ff, 0x401, 0x3, 0x0, 0x1, 0x1, 0x9, 0xfd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000bf3000-0x10)=@buf={0xd1, &(0x7f00006b9000-0xd1)="3a7d3741891deaf35c9a21bf478b07826c18abae0cf73366a953a6c3db87e9d09ac33ee2822cce79be7a556fd5adf6aa0ccaf791c3ea7f75713f6a3b6f203b120d4b391c8bf70c1f8bb1f076bafcaa4216630ff584a3c1d42fee217a75338a65cbc7d0f315a43eb869a5044e95fce0b45999340c4f6a547a56b75bebf16e044e42cf473c5bac8b541827981cb4a60e65a03612f466db7a9afccf50a58f1356abf8a7cc0276309e0b9d2e7612d1aac0c805c1ea4708765cd6557f9d160161d47957b6e450651299e92b04953cdbe2a794e4"})
mmap$binder(&(0x7f0000b00000/0x2000)=nil, 0x2000, 0x1000000, 0x10, r3, 0x0)
futex(&(0x7f0000dce000-0x4)=0x1, 0x800000000009, 0x0, &(0x7f000000b000)={r1, r2+30000000}, &(0x7f00005f9000)=0x3, 0x0)
recvmmsg(r3, &(0x7f0000ede000-0x78)=[{{&(0x7f0000774000-0xb)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000c0f000-0x10)=[{&(0x7f0000610000-0x89)=""/137, 0x89}], 0x1, &(0x7f00008db000)=""/130, 0x82, 0x8}, 0x3}, {{&(0x7f0000113000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00006f0000)=[{&(0x7f0000c5c000)=""/61, 0x3d}, {&(0x7f00002a2000-0x73)=""/115, 0x73}, {&(0x7f0000803000-0xf7)=""/247, 0xf7}, {&(0x7f00006a9000-0x9f)=""/159, 0x9f}, {&(0x7f000094b000)=""/158, 0x9e}], 0x5, &(0x7f0000064000)=""/116, 0x74, 0x2}, 0x6046}], 0x2, 0x10123, &(0x7f0000d39000)={0x0, 0x0})

2018/01/18 12:34:03 executing program 2:
mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
read(r0, &(0x7f000001e000)=""/65, 0x2c2)
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000023000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000022000)=0x5, &(0x7f0000018000-0x8)=0x2)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0x14, &(0x7f0000016000-0x10)={&(0x7f000001f000)={0x14, 0x0, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/18 12:34:03 executing program 5:
r0 = syz_open_dev$adsp(&(0x7f0000fe5000-0xb)='/dev/adsp#\x00', 0x1, 0x248000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x2, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000e49000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@rand_addr=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=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000227000)=0xe8)
setsockopt$inet_int(r1, 0x0, 0x32, &(0x7f00009b9000)=0x1000000, 0x4)
ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f000091a000-0x1b)=""/27)

2018/01/18 12:34:04 executing program 7:
mmap(&(0x7f0000000000/0x9ea000)=nil, 0x9ea000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x3)
connect$netlink(r0, &(0x7f0000824000-0xc)=@proc={0x10, 0x0, 0x1, 0x0}, 0xc)
sendmsg$nl_generic(r0, &(0x7f0000168000)={&(0x7f0000154000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000102000-0x10)={&(0x7f000001f000)={0x64, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x50, 0x41, [@typed={0x8, 0x8, @void=""}, @typed={0xc, 0x0, @fd=r0}, @typed={0x14, 0x44, @str='ppp1vmnet1-\x00'}, @typed={0x24, 0x39, @str='%proc:nodevppp1eth1%*wlan1\x00'}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f00009ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00009eb000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
mmap(&(0x7f00009ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00009eb000-0x8c)={<r2=>0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000346000-0x4)=0x8c)
mmap(&(0x7f00009ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00009eb000-0x8)=@assoc_value={r2, 0x7fffffff}, 0x8)

2018/01/18 12:34:04 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000947000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000fc2000)={0x3, &(0x7f0000c61000-0x18)=[{0x5, 0x0, 0x7fffffff, 0x7}, {0x401, 0x5, 0xff, 0x1}, {0x6, 0x5d38, 0x2, 0xb4}]}, 0x10)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffd)
ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000bb0000-0x38)={0x0, 0x0, []})
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e0b000-0x9)='/dev/rtc\x00', 0x0, 0x0)
openat(r3, &(0x7f0000e0c000-0x8)='./file0\x00', 0x4000, 0x7)

[   81.270812] binder: 11881:11890 ERROR: BC_REGISTER_LOOPER called without request
[   81.278502] binder: 11890 RLIMIT_NICE not set
[   81.298511] binder: 11881:11899 got transaction to invalid handle
[   81.304855] binder: 11881:11899 transaction failed 29201/-22, size 0-0 line 2842
2018/01/18 12:34:04 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f00005ac000)={<r0=>0x0, <r1=>0x0}, 0x4000)
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 = userfaultfd(0x80000)
ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000c3e000)={0x0, 0x0, 0x0, 0x0})
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa, 0x0, 0x0})
r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00006b7000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000ded000)=0x0)
ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000d97000-0x1)=0x4)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000019000/0x3000)=nil, 0x3000}, 0x800000001, 0x0})
ioctl$UFFDIO_UNREGISTER(r2, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000})
r4 = gettid()
ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r3, 0xc1105511, &(0x7f0000493000)={{0x0, 0x0, 0x7fff, 0x3daf, "8496c8892c37cc3c57b6c566b145ec05f7f8e1c254762d62f17184d25e3ed3e7f44fef5dda060f7b3ca4f559", 0x101}, 0x0, 0x0, 0x3ff, r4, 0x9, 0x5, "baa9ed5952436d31c5a282809b28ac6e459351429c1c7f05f489d3052cf40eac4688fc8f2d41b39df927024422f597c9ba151a080a9c203ea9667fe4283b0f30", &(0x7f0000560000-0x5)='ppp0\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], [0x401, 0x9104, 0x21940, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/18 12:34:04 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000f6a000-0xa)='./file0\x00', 0x0)
r0 = open(&(0x7f000003e000-0xa)='./control\x00', 0x0, 0x0)
mknodat(r0, &(0x7f000003f000)='./control\x00', 0x1, 0x0)
execveat(r0, &(0x7f0000010000)='./control\x00', &(0x7f000003f000)=[], &(0x7f0000002000-0x18)=[], 0x0)

2018/01/18 12:34:04 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r1 = syz_open_dev$sndmidi(&(0x7f00007f0000)='/dev/snd/midiC#D#\x00', 0x3, 0x119000)
sendto$inet(r1, &(0x7f0000159000)="36f4e1d37cc5eb0de96ce93d66f9d1236a812456df63f4a315a65ce8f6469ef0c93fb2ff5b2611821d3b7cd6a049828f27443281673f9d36b52918b32be792c47504d06c2ad4f794fbad0cdcc525e2381c3fd2f3641745ec90fd03d3421a2115e4888531fb2129c1e57763c94d1e8254de4be1ecb4542f68763f2c2e73bdb47672b1115b002e4040046e6f3e8aa2bf7a762476cf5809eaaa24e02436bd132b33445a47a2def8c82f52d0d66212a07503eb6996d30cb258147d43203ad7c65aebcb304acadeef3187541189e19b37438e4cdd757095aba38570be0e2231310d0cff64327d3fbe726fd936d38d9c8052049610fa12d8", 0xf5, 0x4000800, &(0x7f0000063000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x1000008000)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f00002f8000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r3 = accept(r0, &(0x7f000080e000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000723000-0x4)=0xe)
sendmmsg$nfc_llcp(r3, &(0x7f000033f000-0x230)=[{&(0x7f0000313000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7505557fa1ba828c6acafbb749e1aaaa72493231162a6c09dc1cfb01f17d0644049453ae13759f32f1994d4f8a57c23467d971f0956835404b942c6c921887", 0x0}, 0x60, &(0x7f00009fb000)=[], 0x0, &(0x7f0000850000)={0x10, 0x0, 0x0, ""}, 0xa7, 0x0}], 0x1, 0x0)

[   81.333862] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=11901 comm=syz-executor2
[   81.356973] binder: BINDER_SET_CONTEXT_MGR already set
2018/01/18 12:34:04 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)
r0 = request_key(&(0x7f0000432000)='cifs.idmap\x00', &(0x7f0000030000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00001c1000-0x5)='user\x00', 0xfffffffffffffffe)
r1 = request_key(&(0x7f0000da7000-0xa)='encrypted\x00', &(0x7f00007ee000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000825000)=')proc:GPLvmnet0:.\x00', 0xfffffffffffffff8)
keyctl$link(0x8, r0, r1)
r2 = add_key$user(&(0x7f000079b000-0x5)='user\x00', &(0x7f00001dc000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00007ca000-0x81)="f8", 0x1, 0xfffffffffffffffd)
r3 = add_key$keyring(&(0x7f0000acb000)='keyring\x00', &(0x7f00009aa000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe)
r4 = memfd_create(&(0x7f0000580000)='user\x00', 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f000086d000)={<r5=>0x0, 0x62}, &(0x7f0000a6f000)=0x8)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000b16000-0x13)={r5, 0xb, "fcfdbf9bdce0aaa8226530"}, &(0x7f0000d03000-0x4)=0x13)
r6 = memfd_create(&(0x7f00008b3000)='\x00', 0x0)
statfs(&(0x7f0000518000-0x8)='./file0\x00', &(0x7f0000dc7000-0x35)=""/53)
keyctl$unlink(0x9, r2, r3)
r7 = mmap$binder(&(0x7f00003ab000/0x1000)=nil, 0x1000, 0x4, 0x10, r6, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r4, 0xc018620b, &(0x7f000056c000)={<r8=>0x0, 0x0, 0x0, 0x0})
ioctl$BINDER_GET_NODE_DEBUG_INFO(r6, 0xc018620b, &(0x7f0000725000-0x18)={<r9=>0x0, 0x0, 0x0, 0x0})
ioctl$BINDER_GET_NODE_DEBUG_INFO(r6, 0xc018620b, &(0x7f0000570000-0x18)={<r10=>0x0, 0x0, 0x0, 0x0})
ioctl$BINDER_GET_NODE_DEBUG_INFO(r6, 0xc018620b, &(0x7f0000440000-0x18)={<r11=>0x0, 0x0, 0x0, 0x0})
ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f00007d5000)={0xc4, 0x0, &(0x7f0000bf6000)=[@increfs_done={0x40106308, r7, 0x2}, @acquire_done={0x40106309, r8, 0x2}, @acquire_done={0x40106309, r9, 0x2}, @transaction={0x40406300, {0x1, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x68, 0x38, &(0x7f00001e6000)=[@ptr={0x70742a85, 0x1, &(0x7f0000947000-0x1)=0x0, 0x1, 0x0, 0x19}, @flat={0x77682a85, 0x100, r10, 0x1}, @ptr={0x70742a85, 0x1, &(0x7f00004c5000-0x1)=0x0, 0x1, 0x1, 0x36}], &(0x7f0000305000)=[0x30, 0x18, 0x38, 0x48, 0x78, 0x78, 0x20]}}, @reply={0x40406301, {0x4, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x18, 0x30, &(0x7f0000d73000-0x18)=[@flat={0x77682a85, 0x100, r11, 0x3}], &(0x7f0000b3b000-0x30)=[0x48, 0x48, 0x68, 0x20, 0x40, 0x0]}}], 0x80, 0x0, &(0x7f0000c85000)="1dfa3b08464448183264c81a52e2fc1c202682eeb162bd87b8e42a5504979eb081d1cc1510738d21e6e4b70390ae363f209ae23511c824882973407c3a2ad53b8e44e073802b1b4dc3daf71ea2fccb4065706b13de9dfbeec4ff643b217b6e38065e1e167be2e5c3013dbfab9b9a897bbe820422983471190f89afa229af5b6f"})

[   81.356983] binder: 11881:11910 ioctl 40046207 0 returned -16
[   81.359737] binder: 11881:11899 ERROR: BC_REGISTER_LOOPER called without request
[   81.359747] binder: 11899 RLIMIT_NICE not set
[   81.359816] binder: 11881:11910 got transaction to invalid handle
[   81.359826] binder: 11881:11910 transaction failed 29201/-22, size 0-0 line 2842
[   81.444719] 
[   81.444724] =========================
[   81.444726] WARNING: held lock freed!
[   81.444733] 4.15.0-rc7-mm1+ #56 Not tainted
[   81.444736] -------------------------
[   81.444745] syz-executor4/11915 is freeing memory 00000000a6b42d46-00000000016ffd20, with a lock still held there!
[   81.444749]  (sk_lock-AF_INET6){+.+.}, at: [<0000000078528ef6>] sctp_wait_for_sndbuf+0x509/0x8d0
[   81.444781] 1 lock held by syz-executor4/11915:
[   81.444783]  #0:  (sk_lock-AF_INET6){+.+.}, at: [<0000000078528ef6>] sctp_wait_for_sndbuf+0x509/0x8d0
[   81.444805] 
[   81.444805] stack backtrace:
[   81.444814] CPU: 0 PID: 11915 Comm: syz-executor4 Not tainted 4.15.0-rc7-mm1+ #56
[   81.444820] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   81.444823] Call Trace:
[   81.444835]  dump_stack+0x194/0x257
[   81.444854]  ? arch_local_irq_restore+0x53/0x53
[   81.444899]  debug_check_no_locks_freed+0x32f/0x3c0
[   81.444929]  kmem_cache_free+0x68/0x2b0
[   81.444950]  __sk_destruct+0x622/0x910
[   81.444957]  ? kfree+0xd9/0x260
[   81.444974]  ? sock_rfree+0x160/0x160
[   81.444981]  ? sock_sendmsg+0xca/0x110
[   81.444991]  ? SyS_sendto+0x40/0x50
[   81.445000]  ? entry_SYSCALL_64_fastpath+0x29/0xa0
[   81.445013]  ? debug_check_no_obj_freed+0x611/0xf1f
[   81.445040]  ? check_noncircular+0x20/0x20
[   81.445055]  ? print_irqtrace_events+0x270/0x270
[   81.445080]  ? __local_bh_enable_ip+0x121/0x230
[   81.445097]  ? sctp_put_port+0x495/0x640
[   81.445121]  ? sctp_poll+0xc00/0xc00
[   81.445150]  ? refcount_sub_and_test+0x115/0x1b0
[   81.445164]  ? refcount_inc+0x50/0x50
[   81.445175]  ? refcount_inc+0x50/0x50
[   81.445196]  sk_destruct+0x47/0x80
[   81.445207]  __sk_free+0xf1/0x2b0
[   81.445224]  sk_free+0x2a/0x40
[   81.445238]  sctp_association_put+0x14c/0x2f0
[   81.445250]  ? sctp_association_hold+0x20/0x20
[   81.445258]  ? lock_sock_nested+0x91/0x110
[   81.445268]  ? trace_hardirqs_on+0xd/0x10
[   81.445278]  ? __local_bh_enable_ip+0x121/0x230
[   81.445310]  sctp_wait_for_sndbuf+0x673/0x8d0
[   81.445353]  ? sctp_init_sock+0x13b0/0x13b0
[   81.445364]  ? do_raw_spin_trylock+0x190/0x190
[   81.445377]  ? __local_bh_enable_ip+0x121/0x230
[   81.445387]  ? sctp_prsctp_prune+0x97/0x790
[   81.445402]  ? prepare_to_wait+0x4d0/0x4d0
[   81.445414]  ? trace_hardirqs_on+0xd/0x10
[   81.445450]  sctp_sendmsg+0x28f7/0x33f0
[   81.445505]  ? sctp_id2assoc+0x390/0x390
[   81.445518]  ? avc_has_perm+0x43e/0x680
[   81.445542]  ? avc_has_perm_noaudit+0x520/0x520
[   81.445563]  ? __fget+0x35c/0x570
[   81.445600]  ? iterate_fd+0x3f0/0x3f0
[   81.445636]  ? find_held_lock+0x35/0x1d0
[   81.445677]  ? sock_has_perm+0x2a4/0x420
[   81.445700]  ? lock_release+0x9a2/0xa40
[   81.445719]  ? __check_object_size+0x8b/0x530
[   81.445746]  inet_sendmsg+0x11f/0x5e0
[   81.445753]  ? inet_sendmsg+0x11f/0x5e0
[   81.445764]  ? __might_sleep+0x95/0x190
[   81.445778]  ? inet_create+0xf50/0xf50
[   81.445796]  ? selinux_socket_sendmsg+0x36/0x40
[   81.445808]  ? security_socket_sendmsg+0x89/0xb0
[   81.445820]  ? inet_create+0xf50/0xf50
[   81.445836]  sock_sendmsg+0xca/0x110
[   81.445855]  SYSC_sendto+0x361/0x5c0
[   81.445878]  ? SYSC_connect+0x4a0/0x4a0
[   81.445915]  ? perf_event_set_output+0x5a0/0x5a0
[   81.445924]  ? selinux_netlbl_sock_rcv_skb+0x730/0x730
[   81.446007]  ? SyS_futex+0x269/0x390
[   81.446033]  ? do_futex+0x22a0/0x22a0
[   81.446048]  ? entry_SYSCALL_64_fastpath+0x5/0xa0
[   81.446080]  SyS_sendto+0x40/0x50
[   81.446105]  entry_SYSCALL_64_fastpath+0x29/0xa0
[   81.446112] RIP: 0033:0x452e39
[   81.446117] RSP: 002b:00007f017d897c58 EFLAGS: 00000212 ORIG_RAX: 000000000000002c
[   81.446126] RAX: ffffffffffffffda RBX: 000000000071c0c8 RCX: 0000000000452e39
[   81.446131] RDX: 0000000000000001 RSI: 000000002010bf14 RDI: 0000000000000013
[   81.446136] RBP: 0000000000000207 R08: 00000000204d9000 R09: 000000000000001c
[   81.446141] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f1148
[   81.446146] R13: 00000000ffffffff R14: 00007f017d8986d4 R15: 0000000000000008
[   81.446289] ==================================================================
[   81.446296] BUG: KASAN: use-after-free in perf_trace_lock_acquire+0x5b7/0x980
[   81.446301] Read of size 8 at addr ffff8801d9b928b8 by task syz-executor4/11915
[   81.446302] 
[   81.446308] CPU: 0 PID: 11915 Comm: syz-executor4 Not tainted 4.15.0-rc7-mm1+ #56
[   81.446312] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   81.446313] Call Trace:
[   81.446321]  dump_stack+0x194/0x257
[   81.446328]  ? arch_local_irq_restore+0x53/0x53
[   81.446334]  ? show_regs_print_info+0x18/0x18
[   81.446342]  ? save_stack+0xa3/0xd0
[   81.446349]  ? perf_trace_lock_acquire+0x5b7/0x980
[   81.446357]  print_address_description+0x73/0x250
[   81.446363]  ? perf_trace_lock_acquire+0x5b7/0x980
[   81.446369]  kasan_report+0x23b/0x360
[   81.446376]  __asan_report_load8_noabort+0x14/0x20
[   81.446382]  perf_trace_lock_acquire+0x5b7/0x980
[   81.446388]  ? print_irqtrace_events+0x270/0x270
[   81.446397]  ? perf_trace_lock+0x900/0x900
[   81.446408]  ? trace_hardirqs_off+0xd/0x10
[   81.446414]  ? quarantine_put+0xeb/0x190
[   81.446422]  ? __kasan_slab_free+0x131/0x170
[   81.446429]  ? trace_hardirqs_on+0xd/0x10
[   81.446438]  lock_acquire+0x394/0x580
[   81.446444]  ? release_sock+0x74/0x2a0
[   81.446449]  ? trace_hardirqs_on+0xd/0x10
[   81.446457]  ? lock_release+0xa40/0xa40
[   81.446465]  ? sctp_wait_for_sndbuf+0x673/0x8d0
[   81.446474]  ? release_sock+0x74/0x2a0
[   81.446481]  _raw_spin_lock_bh+0x31/0x40
[   81.446487]  ? release_sock+0x74/0x2a0
[   81.446493]  release_sock+0x74/0x2a0
[   81.446498]  ? sctp_prsctp_prune+0x97/0x790
[   81.446505]  ? __release_sock+0x360/0x360
[   81.446512]  ? trace_hardirqs_on+0xd/0x10
[   81.446521]  sctp_sendmsg+0x2993/0x33f0
[   81.446533]  ? sctp_id2assoc+0x390/0x390
[   81.446539]  ? avc_has_perm+0x43e/0x680
[   81.446548]  ? avc_has_perm_noaudit+0x520/0x520
[   81.446558]  ? __fget+0x35c/0x570
[   81.446567]  ? iterate_fd+0x3f0/0x3f0
[   81.446576]  ? find_held_lock+0x35/0x1d0
[   81.446586]  ? sock_has_perm+0x2a4/0x420
[   81.446594]  ? lock_release+0x9a2/0xa40
[   81.446601]  ? __check_object_size+0x8b/0x530
[   81.446609]  inet_sendmsg+0x11f/0x5e0
[   81.446615]  ? inet_sendmsg+0x11f/0x5e0
[   81.446620]  ? __might_sleep+0x95/0x190
[   81.446627]  ? inet_create+0xf50/0xf50
[   81.446635]  ? selinux_socket_sendmsg+0x36/0x40
[   81.446641]  ? security_socket_sendmsg+0x89/0xb0
[   81.446647]  ? inet_create+0xf50/0xf50
[   81.446653]  sock_sendmsg+0xca/0x110
[   81.446660]  SYSC_sendto+0x361/0x5c0
[   81.446667]  ? SYSC_connect+0x4a0/0x4a0
[   81.446676]  ? perf_event_set_output+0x5a0/0x5a0
[   81.446683]  ? selinux_netlbl_sock_rcv_skb+0x730/0x730
[   81.446697]  ? SyS_futex+0x269/0x390
[   81.446705]  ? do_futex+0x22a0/0x22a0
[   81.446712]  ? entry_SYSCALL_64_fastpath+0x5/0xa0
[   81.446720]  SyS_sendto+0x40/0x50
[   81.446728]  entry_SYSCALL_64_fastpath+0x29/0xa0
[   81.446732] RIP: 0033:0x452e39
[   81.446735] RSP: 002b:00007f017d897c58 EFLAGS: 00000212 ORIG_RAX: 000000000000002c
[   81.446741] RAX: ffffffffffffffda RBX: 000000000071c0c8 RCX: 0000000000452e39
[   81.446745] RDX: 0000000000000001 RSI: 000000002010bf14 RDI: 0000000000000013
[   81.446748] RBP: 0000000000000207 R08: 00000000204d9000 R09: 000000000000001c
[   81.446751] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f1148
[   81.446755] R13: 00000000ffffffff R14: 00007f017d8986d4 R15: 0000000000000008
[   81.446762] 
[   81.446765] Allocated by task 11931:
[   81.446772]  save_stack+0x43/0xd0
[   81.446778]  kasan_kmalloc+0xad/0xe0
[   81.446783]  kasan_slab_alloc+0x12/0x20
[   81.446788]  kmem_cache_alloc+0x12e/0x760
[   81.446794]  sk_prot_alloc+0x65/0x2a0
[   81.446798]  sk_alloc+0x105/0x1440
[   81.446805]  sctp_v6_create_accept_sk+0x15a/0x9b0
[   81.446810]  sctp_accept+0x5c4/0x970
[   81.446815]  inet_accept+0x12c/0x930
[   81.446820]  SYSC_accept4+0x38d/0x870
[   81.446825]  SyS_accept+0x26/0x30
[   81.446830]  entry_SYSCALL_64_fastpath+0x29/0xa0
[   81.446831] 
[   81.446834] Freed by task 11915:
[   81.446839]  save_stack+0x43/0xd0
[   81.446844]  __kasan_slab_free+0x11a/0x170
[   81.446850]  kasan_slab_free+0xe/0x10
[   81.446855]  kmem_cache_free+0x86/0x2b0
[   81.446861]  __sk_destruct+0x622/0x910
[   81.446865]  sk_destruct+0x47/0x80
[   81.446869]  __sk_free+0xf1/0x2b0
[   81.446873]  sk_free+0x2a/0x40
[   81.446878]  sctp_association_put+0x14c/0x2f0
[   81.446884]  sctp_wait_for_sndbuf+0x673/0x8d0
[   81.446889]  sctp_sendmsg+0x28f7/0x33f0
[   81.446894]  inet_sendmsg+0x11f/0x5e0
[   81.446899]  sock_sendmsg+0xca/0x110
[   81.446904]  SYSC_sendto+0x361/0x5c0
[   81.446908]  SyS_sendto+0x40/0x50
[   81.446914]  entry_SYSCALL_64_fastpath+0x29/0xa0
[   81.446915] 
[   81.446919] The buggy address belongs to the object at ffff8801d9b92800
[   81.446919]  which belongs to the cache SCTPv6 of size 1888
[   81.446924] The buggy address is located 184 bytes inside of
[   81.446924]  1888-byte region [ffff8801d9b92800, ffff8801d9b92f60)
[   81.446926] The buggy address belongs to the page:
[   81.446931] page:ffffea000766e480 count:1 mapcount:0 mapping:ffff8801d9b92000 index:0x0
[   81.446937] flags: 0x2fffc0000000100(slab)
[   81.446946] raw: 02fffc0000000100 ffff8801d9b92000 0000000000000000 0000000100000002
[   81.446953] raw: ffffea0006fe79e0 ffffea00076067e0 ffff8801d2800380 0000000000000000
[   81.446956] page dumped because: kasan: bad access detected
[   81.446957] 
[   81.446959] Memory state around the buggy address:
[   81.446964]  ffff8801d9b92780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   81.446969]  ffff8801d9b92800: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   81.446973] >ffff8801d9b92880: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   81.446975]                                         ^
[   81.446980]  ffff8801d9b92900: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   81.446984]  ffff8801d9b92980: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   81.446986] ==================================================================
[   81.446989] Kernel panic - not syncing: panic_on_warn set ...
[   81.446989] 
[   81.446995] CPU: 0 PID: 11915 Comm: syz-executor4 Tainted: G    B            4.15.0-rc7-mm1+ #56
[   81.446999] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   81.447000] Call Trace:
[   81.447010]  dump_stack+0x194/0x257
[   81.447018]  ? arch_local_irq_restore+0x53/0x53
[   81.447024]  ? kasan_end_report+0x32/0x50
[   81.447030]  ? lock_downgrade+0x980/0x980
[   81.447037]  ? vsnprintf+0x1ed/0x1900
[   81.447044]  ? perf_trace_lock_acquire+0x4f0/0x980
[   81.447050]  panic+0x1e4/0x41c
[   81.447056]  ? refcount_error_report+0x214/0x214
[   81.447066]  ? print_shadow_for_address+0xdc/0x1a0
[   81.447071]  ? add_taint+0x1c/0x50
[   81.447079]  ? perf_trace_lock_acquire+0x5b7/0x980
[   81.447086]  kasan_end_report+0x50/0x50
[   81.447091]  kasan_report+0x148/0x360
[   81.447099]  __asan_report_load8_noabort+0x14/0x20
[   81.447105]  perf_trace_lock_acquire+0x5b7/0x980
[   81.447111]  ? print_irqtrace_events+0x270/0x270
[   81.447120]  ? perf_trace_lock+0x900/0x900
[   81.447132]  ? trace_hardirqs_off+0xd/0x10
[   81.447137]  ? quarantine_put+0xeb/0x190
[   81.447146]  ? __kasan_slab_free+0x131/0x170
[   81.447153]  ? trace_hardirqs_on+0xd/0x10
[   81.447161]  lock_acquire+0x394/0x580
[   81.447168]  ? release_sock+0x74/0x2a0
[   81.447174]  ? trace_hardirqs_on+0xd/0x10
[   81.447181]  ? lock_release+0xa40/0xa40
[   81.447188]  ? sctp_wait_for_sndbuf+0x673/0x8d0
[   81.447197]  ? release_sock+0x74/0x2a0
[   81.447205]  _raw_spin_lock_bh+0x31/0x40
[   81.447211]  ? release_sock+0x74/0x2a0
[   81.447217]  release_sock+0x74/0x2a0
[   81.447223]  ? sctp_prsctp_prune+0x97/0x790
[   81.447230]  ? __release_sock+0x360/0x360
[   81.447236]  ? trace_hardirqs_on+0xd/0x10
[   81.447245]  sctp_sendmsg+0x2993/0x33f0
[   81.447257]  ? sctp_id2assoc+0x390/0x390
[   81.447263]  ? avc_has_perm+0x43e/0x680
[   81.447272]  ? avc_has_perm_noaudit+0x520/0x520
[   81.447277]  ? __fget+0x35c/0x570
[   81.447286]  ? iterate_fd+0x3f0/0x3f0
[   81.447296]  ? find_held_lock+0x35/0x1d0
[   81.447306]  ? sock_has_perm+0x2a4/0x420
[   81.447314]  ? lock_release+0x9a2/0xa40
[   81.447321]  ? __check_object_size+0x8b/0x530
[   81.447329]  inet_sendmsg+0x11f/0x5e0
[   81.447335]  ? inet_sendmsg+0x11f/0x5e0
[   81.447341]  ? __might_sleep+0x95/0x190
[   81.447348]  ? inet_create+0xf50/0xf50
[   81.447355]  ? selinux_socket_sendmsg+0x36/0x40
[   81.447362]  ? security_socket_sendmsg+0x89/0xb0
[   81.447368]  ? inet_create+0xf50/0xf50
[   81.447374]  sock_sendmsg+0xca/0x110
[   81.447381]  SYSC_sendto+0x361/0x5c0
[   81.447389]  ? SYSC_connect+0x4a0/0x4a0
[   81.447397]  ? perf_event_set_output+0x5a0/0x5a0
[   81.447404]  ? selinux_netlbl_sock_rcv_skb+0x730/0x730
[   81.447419]  ? SyS_futex+0x269/0x390
[   81.447426]  ? do_futex+0x22a0/0x22a0
[   81.447433]  ? entry_SYSCALL_64_fastpath+0x5/0xa0
[   81.447442]  SyS_sendto+0x40/0x50
[   81.447450]  entry_SYSCALL_64_fastpath+0x29/0xa0
[   81.447454] RIP: 0033:0x452e39
[   81.447457] RSP: 002b:00007f017d897c58 EFLAGS: 00000212 ORIG_RAX: 000000000000002c
[   81.447463] RAX: ffffffffffffffda RBX: 000000000071c0c8 RCX: 0000000000452e39
[   81.447466] RDX: 0000000000000001 RSI: 000000002010bf14 RDI: 0000000000000013
[   81.447470] RBP: 0000000000000207 R08: 00000000204d9000 R09: 000000000000001c
[   81.447473] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f1148
[   81.447477] R13: 00000000ffffffff R14: 00007f017d8986d4 R15: 0000000000000008
[   81.451494] Dumping ftrace buffer:
[   81.451497]    (ftrace buffer empty)
[   81.451500] Kernel Offset: disabled
[   82.715503] Rebooting in 86400 seconds..