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"}, {0x98, 0x18f, 0x100, "d1581c247acc9bfc182ffafded2cc0d925fe387ae952b3518f1022c1f8bc0c7cb485893711c44b284889134fa7b3a61e4e4ffabf5e478b030f2f87fc4fe6b7f41dcb044a57316f216ad1f2a9debbb5d6fece7d02fd820a40c9e2ded7d6fd0e3517dfda36e0783b775de17f9f01e5b43f38ebba05a00123786566d0c6d424d6a67eca"}], 0x1368, 0x10}, 0x4004804)
ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000fb7000)={0x6, &(0x7f0000def000-0x30)=[{0x4, 0xffffffffffffffff, 0x20, 0x81}, {0x2, 0x3ff, 0x2, 0x6}, {0x1f, 0x6b, 0x1ff, 0xffffffff}, {0x6, 0x134, 0x8, 0x1f}, {0x5, 0x9, 0x9, 0x401}, {0x4, 0x1d, 0x3, 0x3}]})

2018/01/18 10:33:12 executing program 7:
r0 = socket$inet(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$inet(r0, &(0x7f0000001000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/18 10:33:12 executing program 3:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x3, 0x84)
connect$inet(r0, &(0x7f0000001000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = msgget$private(0x0, 0x10)
msgctl$MSG_STAT(r1, 0xb, &(0x7f0000001000)=""/4096)
sendto$inet(r0, &(0x7f000001d000)="a5", 0x1, 0x0, &(0x7f0000001000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/18 10:33:12 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000015000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58)
dup2(r0, r0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000018000)="ff7ff07d76e5183669f7eb0400763d12", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
write(r1, &(0x7f0000505000)="2efe74ae477474bfff0a21173248c0", 0xf)

2018/01/18 10:33:12 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)
sendmsg$netlink(0xffffffffffffffff, &(0x7f00009cf000-0x38)={0x0, 0x0, &(0x7f00002bf000+0xeff)=[], 0x0, &(0x7f000050f000)=[], 0x0, 0x0}, 0x0)
r0 = syz_open_dev$admmidi(&(0x7f00001d0000)='/dev/admmidi#\x00', 0x1579, 0x80400)
setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000503000-0xb2)="85adda0d4ceab033d4e7e1be9c7d9d2663797f33b6c1d0dd6da2b9e9089351e8cbc34650c0931216fb94e6e0fccb82ce76f6f45f7e90eab2f84de17acf32a0fdecce59086613fc69c9e74c7f5d2b3b551b6558e670b55a6a37d9c1ec8700741d68ddeb9b12fe1d1011acd9f990721c9e9bde28017b432553dfdcfce9cd093ec811fcfc7aabd1b0b57c171e7f11363c959d9671321dd2466a9ae0426ae50063c708559c34f79529f9ff30d0a2cddc331f8b85", 0xb2)
syz_emit_ethernet(0x2e, &(0x7f0000add000-0xda)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "00c0d001"}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x9df]})

2018/01/18 10:33:12 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x6, 0x0)
r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000567000-0x10)='/selinux/access\x00', 0x2, 0x0)
ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x9)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r0, 0x8000)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r2, 0x0)

2018/01/18 10:33:12 executing program 4:
mmap(&(0x7f0000000000/0xac4000)=nil, 0xac4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000052d000)='/dev/autofs\x00', 0x101000, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000a6f000)={0x8002, <r1=>0x0, 0x10000, 0x4})
mmap(&(0x7f0000ac4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000ac5000-0x10)={r1, 0x54c})
r2 = syz_open_procfs(0x0, &(0x7f00005d5000-0x10)='coredump_filter\x00')
readv(r2, &(0x7f0000232000-0x10)=[{&(0x7f0000ac6000-0x1)=""/1, 0x1}], 0x1)

2018/01/18 10:33:12 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$nl_xfrm(0x10, 0x3, 0x6)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f000000c000-0xa)='/dev/dsp#\x00', 0x1, 0x0)
ppoll(&(0x7f0000085000-0x20)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000953000)={0x0, 0x0}, &(0x7f00001c7000)={0x0}, 0x8)
close(r0)

2018/01/18 10:33:12 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007d9000-0x108)={0x0, {{0xa, 0x0, 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, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
syz_emit_ethernet(0x66, &(0x7f00000f8000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbe8", 0x30, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, [], ""}}}}}}}, 0x0)

2018/01/18 10:33:12 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
bind$inet6(r0, &(0x7f0000a38000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r1 = getpgid(0xffffffffffffffff)
ptrace$peekuser(0x3, r1, 0x1000)
mount(&(0x7f00001f3000-0x8)='./file0\x00', &(0x7f0000fae000)='./file0\x00', &(0x7f00001e4000-0x5)='cifs\x00', 0x1000004, &(0x7f00004f7000-0x1000)="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")
r2 = fcntl$dupfd(r0, 0x0, r0)
socketpair$inet(0x2, 0x1, 0x774, &(0x7f00001d7000)={0x0, 0x0})
ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000c9d000)=0x0)
getsockname$llc(r2, &(0x7f000022b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000d8a000)=0x10)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)

2018/01/18 10:33:12 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)

2018/01/18 10:33:12 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_emit_ethernet(0x2a, &(0x7f0000408000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x0, 0x0, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []})
r0 = creat(&(0x7f0000240000)='./file0\x00', 0x11)
ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead)

2018/01/18 10:33:12 executing program 3:
mmap(&(0x7f0000000000/0xddc000)=nil, 0xddc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0)
fcntl$setlease(r0, 0x400, 0x1)
rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8)
rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000318000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8)
open(&(0x7f0000195000-0x8)='./file0\x00', 0x20000000080047, 0x0)
r1 = open(&(0x7f0000625000-0x8)='./file0\x00', 0x0, 0x0)
fcntl$setlease(r1, 0x400, 0x0)

2018/01/18 10:33:12 executing program 1:
mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x72, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000001d000-0xf)='/dev/sequencer\x00', 0x8000, 0x0)
r1 = openat(r0, &(0x7f000001e000)='./file0\x00', 0x80, 0x0)
symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r1, &(0x7f0000013000-0x8)='./file0\x00')
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
renameat(r1, &(0x7f0000021000-0xe)='./file0/file0/bus/file0\x00', r1, &(0x7f0000002000)='./file0/file0\x00')

2018/01/18 10:33:12 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d69000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6b41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00002d3000)={0x0, 0x0}, 0x6)
mremap(&(0x7f0000d55000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f00000a9000/0x1000)=nil)
time(&(0x7f0000255000)=0x0)
ioctl$EVIOCGNAME(0xffffffffffffffff, 0x80404506, &(0x7f00007f9000-0x1000)=""/4096)
ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f00003be000-0x40)={0x8000000000000000, 0x1f000, 0x7, 0x8, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]})
accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000eb7000)=0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000049c000)=0x0)
chdir(&(0x7f00003ac000)='./file0\x00')
madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008)
setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f00005cc000-0x4)=0x200, 0x4)

2018/01/18 10:33:12 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=<r0=>0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/selinux/policy\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000001000-0x58)={{0x5, 0x9}, 0x1, 0x7, 0x0, {0x4, 0x80}, 0x1000, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
migrate_pages(r0, 0x1, &(0x7f0000001000-0x6)=0x400, &(0x7f0000ad3000-0x8)=0x5)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPTPEER(r1, 0x5441, 0x9)
r3 = syz_open_dev$usbmon(&(0x7f0000352000)='/dev/usbmon#\x00', 0xffffffffffffff01, 0x121000)
ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0x400443c8, &(0x7f0000c0d000)={r2, 0x40})
setsockopt(r2, 0x121e60c4, 0x7, &(0x7f00008de000-0x1000)="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", 0x1000)
seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
setitimer(0x0, &(0x7f0000933000-0x20)={{0x0, 0x2710}, {0x0, 0x0}}, 0x0)
timer_create(0x0, &(0x7f0000b88000)={0x0, 0x38, 0x6, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008cc000-0x4)=<r4=>0x0)
timer_delete(r4)

2018/01/18 10:33:12 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f00001f8000-0x10)={0x0, 0x0, 0x0, 0x0})
r0 = getpgid(0xffffffffffffffff)
capset(&(0x7f00002f0000)={0x19980330, r0}, &(0x7f0000ece000-0x18)={0x6, 0x9db, 0x4, 0x2, 0x5, 0x45f0})
getpgid(r0)
r1 = socket$netlink(0x10, 0x3, 0x800000000010)
sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000005000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f000000c000)={0x14, 0x20, 0x709, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/18 10:33:12 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b56000)='/dev/sequencer\x00', 0x200000, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x6, 0x4)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000c6000-0x1c)={0x5, 0xc, 0x1ff, 0x100000000000c, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000099000-0x18)={r1, &(0x7f000053e000-0x1)="", &(0x7f0000109000)=""/0}, 0x18)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00003bb000)={r1, 0x28, &(0x7f0000cae000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)

2018/01/18 10:33:12 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat(0xffffffffffffffff, &(0x7f0000004000-0x8)='./file0\x00', 0x200000, 0xcd)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f000034f000-0x4)=0x6, 0x4)
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000185000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r3 = getpgrp(0x0)
getpgid(r3)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000bdd000-0xa0)={<r4=>0x0, @in6={{0xa, 0x0, 0x1042, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x10001, 0x7, 0x66d, 0xb4}, &(0x7f00002f7000-0x4)=0xa0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000010000-0x8)={<r5=>r4, 0x5}, &(0x7f0000c72000-0x4)=0x8)
read$eventfd(r2, &(0x7f00001c0000-0x8)=0x0, 0x7492bace0c61da3f)
socket$inet(0x2, 0x806, 0x0)
ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0)
ioctl$KDADDIO(r1, 0x4b34, 0xc8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f000059c000-0x108)={<r6=>r5, @in6={{0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000000100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x80000000000000, 0x19, 0x8, 0x101, 0x84, 0x2, 0x1, 0x80, 0xfffffffffffffffe, 0xfff, 0x800, 0x2, 0x7, 0xfffffffffffffc00, 0xfffffffffffff001]}, &(0x7f0000b33000)=0x108)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000bda000-0x8)={<r7=>0x0, 0x8}, &(0x7f0000190000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00009ad000)={r6, 0xb20, 0x7f, 0x8, 0xfffffffffffffff9, 0x3, 0x1f, 0x101, {r7, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, 0x100000001, 0x2, 0x3}}, &(0x7f0000783000-0x4)=0xb8)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000189000-0x8)={<r8=>0x0, 0x0})
ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000079000-0x18)={0x5, 0x1ff, 0x2, 0x5, 0x101, 0xffff})
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4)
lsetxattr(&(0x7f00005af000-0x8)='./file0\x00', &(0x7f00005d1000)=@random={'osx.\x00', '/selinux/avc/cache_threshold\x00'}, &(0x7f0000539000)='/selinux/avc/cache_threshold\x00', 0x1d, 0x3)
connect$inet(r8, &(0x7f0000e7f000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe71)
prctl$getreaper(0x3d, &(0x7f0000e45000)=0x0)

2018/01/18 10:33:12 executing program 7:
mmap(&(0x7f0000000000/0xac2000)=nil, 0xac2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000750000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
mmap(&(0x7f0000ac2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ac3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000ac3000)={@generic=""/16, @ifru_data=&(0x7f0000452000-0x20)="909224a30f37d7b95c4fa170a5ef5be5a8ee36cc9b8c0dd4a71a55bf83f8d75c"})
mmap(&(0x7f0000ac2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ac2000+0x29b)=0x0, &(0x7f0000ac2000)=0x4)
mmap(&(0x7f0000ac2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ac2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$fiemap(r0, 0xc020660b, &(0x7f00003e1000)={0x2, 0x3, 0x6, 0xffffffff84d77834, 0x1, [{0x3, 0x0, 0xefe, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}]})
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000ac3000-0x8)={<r1=>0x0, 0x6a}, &(0x7f0000ac2000)=0x8)
r2 = syz_open_dev$mice(&(0x7f00004c2000)='/dev/input/mice\x00', 0x0, 0x840)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00004db000-0x48)={0x4, 0x0, [{0x86a, 0x0, 0x714}, {0x863, 0x0, 0x10001}, {0xbff, 0x0, 0x4}, {0x94b, 0x0, 0x6}]})
setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000056000)={r1, 0x200000000, 0x7f, 0x321e}, 0x10)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00003a2000-0x4)=0x0, &(0x7f00008d6000)=0x248)

2018/01/18 10:33:12 executing program 1:
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000029f000)='/selinux/checkreqprot\x00', 0x0, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000e9d000)={'vcan0\x00', <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f000061e000-0x18)={@loopback={0x0, 0x1}, 0x2c, r1})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = add_key$keyring(&(0x7f0000caf000)='keyring\x00', &(0x7f00004e2000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffd)
request_key(&(0x7f00000aa000-0x8)='keyring\x00', &(0x7f0000878000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00001c5000-0x3)='/)\x00', r2)

2018/01/18 10:33:12 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f00002ad000-0x10)='/dev/input/mice\x00', 0x0, 0x400)
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000f42000-0x5c)={{0xa, 0x3, 0x40, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x401}, {0xa, 0x2, 0x80, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xe0cd}, 0x1, [0x7d, 0xfe3, 0x20, 0x53, 0xfffffffffffffffa, 0x181, 0x6, 0x99]}, 0x5c)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000ee4000-0x98)={0xffffffffffff19f8, @in6={{0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xfffffffffffffff7}, 0x145)

2018/01/18 10:33:12 executing program 0:
keyctl$session_to_parent(0x12)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000029000-0x11)='/dev/vga_arbiter\x00', 0x8002, 0x0)
ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000cee000-0x8)={0x3, 0x3})
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00007f2000)={<r1=>0x0, 0x1c, &(0x7f0000b78000)=[@in6={0xa, 0x1, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}]}, &(0x7f0000b02000)=0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000-0xfd)={<r2=>r1, 0xf5, "3a3c64bf17070e9a4ab5cb6443f5e5fea847550bc8f6593b83567468e4cd2e47526fc4719d3b2a6d9b4fc73d90bdc4d6ebbfd63447284fd209343247c1fc9abee93e211800d2e0ebbaeb98261360c9ec1512ef586d2380a61503f890eaf0709fc1da1dd4b247d1d425a933dd156b9a3f1ecc6c2743d703e25bafff46e8a4ed710b60d628cec2c2e10a6f59161c68a5634dc7e79c84321997e14b50901d863195a60f1a828605d69989f4a7b1f0fea6e4a0041c599cd7e075599180e73e684590821058cc61f96312f7f0d3793e3fd3cb3428efb1fe22437b837fee2dc33d00f22b33c55cb5d38e330eaf6c0d24bf31ae2bed3ce4e6"}, &(0x7f0000000000)=0xfd)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000002000-0x8c)={r2, @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)
syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000002000)=0x9)
r3 = syz_open_dev$sndpcmp(&(0x7f0000001000)='/dev/snd/pcmC#D#p\x00', 0x100000000, 0x480)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000004000-0x6)={r2, 0x0}, 0x6)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000005000-0x8)={0x0, <r4=>0x0})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000005000-0x10)={0x0, <r5=>0x0, 0x9})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000005000-0x10)={r4, r5, 0x80})
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x4)=0x6, 0x4)
setns(r0, 0x0)
fgetxattr(r3, &(0x7f0000002000)=@random={'trusted.\x00', '/dev/urandom\x00'}, &(0x7f0000004000-0xc3)=""/195, 0xc3)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r3, 0x111, 0x5, 0x46d, 0x4)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
read$eventfd(r0, &(0x7f0000005000)=0x0, 0x8)
ioctl$TIOCSTI(r3, 0x5412, 0x800)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_create(0xffffffffffffff9c, &(0x7f0000007000-0x10)='/selinux/create\x00', 0x2, 0x0)

2018/01/18 10:33:12 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f00005fa000)='/dev/loop#\x00', 0x0, 0x0)
r1 = syz_open_dev$vcsn(&(0x7f0000bb1000-0xa)='/dev/vcs#\x00', 0x3, 0x40000)
setsockopt$packet_buf(r1, 0x107, 0x8000000000001f, &(0x7f00006ff000-0xae)="4046a44fba128578f3ffedff108e1edc6ed1f86f7fc10e846cebc8eb55f883f560137683b97dc3702dd4e340fecb99d6cde95ce18f53262fc7c72cd6b265c9fe3c3f6f8c13a65877cd1838fcc837a542078ae127035fa44b25a92c87e08dc23c26c661b53d4898aec6e239a8014a88308728fd0ebdc12adb6300c2d145389b0b66f0cf215dce57f648b4c576ff284650b43bf2c011fd110853057c43b6cb777c96b3ba39c32001ef9624950ffad2", 0xae)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
accept4$inet(r1, &(0x7f0000e07000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001fc000)=0x10, 0x80800)
fsync(r0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000877000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004fc000-0x4)=0xe8)
setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000873000-0x10)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10)
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000ca3000-0x20)={0x4, <r3=>0x0, 0x0, 0x5f74f768})
connect$ipx(r1, &(0x7f0000b8b000-0x10)={0x4, 0x4, 0x15, "2e44a5fc9f42", 0x3, 0x0}, 0x10)
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000b0000)={0x3f, r3, 0x10001, 0x2})

2018/01/18 10:33:12 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0)
mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0)
ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000004000-0x8)=0x0)
fanotify_init(0x0, 0x109003)
ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000d5d000)=0x0)
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f00005c6000-0xe)='/selinux/user\x00', 0x2, 0x0)
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = mmap$binder(&(0x7f0000036000/0x2000)=nil, 0x2000, 0x1000000, 0x810, r0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000e31000)={0xa8, 0x0, &(0x7f000010f000-0xa8)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x20, &(0x7f00005ad000)=[], &(0x7f0000fd0000)=[0x48, 0x20, 0x28, 0x0]}, 0x1}}, @register_looper={0x630b}, @reply={0x40406301, {0x4, 0x0, 0x10000, 0x0, 0x1, 0x0, 0x0, 0x18, 0x50, &(0x7f0000fd1000-0x18)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x1}], &(0x7f0000fd0000)=[0x48, 0x18, 0x0, 0x38, 0x38, 0x30, 0x0, 0x30, 0x30, 0x48]}}, @free_buffer={0x40086303, r1}, @release={0x40046306, 0x0}], 0xaa, 0x0, &(0x7f0000f08000-0xaa)="cfd2312baca5dee6f5e2afda8e76cd9f3e3884238d31187125bdbf813e774e5944904204a29614927752a58845873e2b3795765ae8cfe407939b900d5ab736e384c17a49c26414598a0d37f65b524493677736208d9d4a697e54e5f96fe0e81e825c1152a2f66a528c90b3871d4d2e170720e92169b52281b2357ac36d4151c14548e02f951be1a89ffa608d212e925eccfd6ffd06b4c34c1588f6f713aa4bbb80bd846e09041fbdb184"})

2018/01/18 10:33:12 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, 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)
capset(&(0x7f0000a31000)={0x10019980330, 0x0}, &(0x7f00009b3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000c80000)=<r0=>0x0)
r1 = getpgrp(0x0)
setpgid(r0, r1)
clone(0x20801ffd, &(0x7f0000001000-0x2)="", &(0x7f000029e000-0x4)=0x0, &(0x7f0000bac000)=0x0, &(0x7f0000000000)="")

2018/01/18 10:33:12 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000e49000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000cbb000-0x4)=0x60, 0x800)
accept4$nfc_llcp(r0, 0x0, &(0x7f00006d6000-0x4)=0x0, 0x800)
mq_notify(0xffffffffffffffff, &(0x7f00008df000-0x60)={0x0, 0x4000040000005, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/18 10:33:12 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigsuspend(&(0x7f00004ca000)={0xfff}, 0x8)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
sendto$inet6(r0, &(0x7f00009a9000)="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", 0x2b1, 0x0, &(0x7f000011b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a8000-0x4)=0x0, 0x4)
listen(r0, 0x7)
r1 = accept(r0, &(0x7f0000de7000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000d37000)=0xe)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000fde000-0x4)=0x0)
setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000447000)="1a0a18f06e1bfc61e22b60e5dd16ee9e8404bd4a40a04ea46ed456936ca09cdf94a34fffb35db05aa47191c5c09550ab7b5315927797ebb8745fe384b0b68cef549c993de1feae1eeaf4123203e5f6eb99466d55f4f228a25a77854643e07a22121d0dc7c0b2d2fca57774d5e3eaca808a02c94bf8a54a104c131efe37bfe64ae94856f9e3a761af9bcd6be2503ce0796cb0c75d130980a59db519174fdf318dfdb55b63fb902175f644dff8dbb987a2819ea3febf49d790970c8d8ece511e4f4035e125d6c75a06f86926757cf79e036e1f", 0xd2)
sendmsg$kcm(r1, &(0x7f0000ad4000)={0x0, 0x0, &(0x7f0000ca7000-0x10)=[{&(0x7f0000185000)="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", 0x2b1}], 0x1, 0x0, 0x0, 0x0}, 0x0)
sendmsg$alg(r1, &(0x7f00006e4000-0x38)={0x0, 0x0, &(0x7f00004ad000-0x80)=[{&(0x7f0000d0f000)="18", 0x1}], 0x1, &(0x7f00004b6000)=[], 0x0, 0x0}, 0x400c040)

2018/01/18 10:33:12 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000a4e000-0x11)='/selinux/relabel\x00', 0x2, 0x0)
fsetxattr(r0, &(0x7f0000b08000)=@random={'system.\x00', 'eth0]nodevlo./,{posix_acl_accessself\x00'}, &(0x7f0000929000)='\'vboxnet1#md5sum\x00', 0x11, 0x1)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$inet6(0xa, 0x200000080081, 0xe2c)
r1 = syz_open_dev$random(&(0x7f0000bd1000-0xc)='/dev/random\x00', 0x0, 0xe8000)
vmsplice(r1, &(0x7f0000fcc000)=[{&(0x7f000011f000-0xa6)="d2d3fb72ae55b274e3ef971ca2ea6290ceb626ac044e54d5e7e103011024b5ac52edead86df40c289f5f0130a54ac36627dde6c16076d3c52c6ee2800700a7e24f9c5caac99c190e196ec612601557cbd1f8264945d5ecf2536b66a3b3d23e9c8fa3566233a2d9f85074c5b45992ee52b2c7056787a6021ef22822f1377afc69b67a5d11bc10e3881f861fb879974be875bea86423315e0b8d2a43a2e9f4483a4237cf71443d", 0xa6}, {&(0x7f0000e88000)="7a0a8c3dd8af8ec978adc38b7de2c13cbee0689cca7ad6cfedd12adf26607c2534564216e82facd53e6084c76bcb8412532850518356daaf58cb3b77f13799a72249430af2516cfd6e20330ff76578170930d1468d139d0d75c58d80328402187d8b57d29085cc49532825e515e0dc6576ab50768d377f0df983ac7f113dfc6959f6946a06bc24c39a597b0c9dbcc8de1b415dc18438ee939a5a0646e1cb09c0a9097cea08a27b39a6b369234de280c30fdac1297b86743e67c4e7232ee809fc15e6f010e2f93d36a59e88da5b187c1a508d89847cacc635372973de5212b4a8432f7c07363bf119de75f4668c99a36e0a5b60fcb0cd0ff74a5f5eff2b", 0xfd}, {&(0x7f0000649000)="", 0x0}, {&(0x7f000080d000-0x65)="99d7c868492bc5dda9f07696629e284aa431174f3bb5399e459a827fa7fafe35051ede40552dc72a48f34f35f41603035128025fbabfc07a1baf31b50b6592132886c067501dfcef4bd04a8c60f84a9c11973d502660ae7f7f68d8a6e5cdce121f21c41fd0", 0x65}, {&(0x7f0000a47000-0x9f)="450f4ed6a4beb62d3ee47959f76add7d737c56ae8cacf3d7bdb53fe012f6a219086961715cee15fff8b9f27fa8efcebc5963fdc7d3244f0abbd20453359aeaaf4ebe0314298f58284c13e4ff23ad726b8fdfa133788dbb9acf0432e91921ca9243fecdd1aa2ab2c7273a5d48226513f4b161626d27ab0bee9f4c3492bba8ea12cba393e6bbb5f7830ed553ac0484622632f4d61754cd3751b16a92c2f9e2a9", 0x9f}, {&(0x7f0000b2c000)='\as', 0x2}, {&(0x7f0000c9a000-0xdf)="1f6f9843295e6705aff1a74f09775ea77119420439fa050bbb45e9a7fec775e541c293dcc4f39c7b2634b034908afd62a96e64e974ecdbd7d6513e5d81d9851a76f9d80d223cefc2c34ad422bb32e79c6c5fe804a221bc9cbce44901ea7f4df0eca0a9aa8774bb231505437d980a688bad20bb2e00ca56050657e76ac8f44ee6025c39ad0c59d55ee07c2124f75d320989d9c015496d000b3c98b1d03c40d41dd0c0f1bc40d48a4d6852b53d3d2def4975cefde8f9c65faf2cfc393bab0d019b4310b535990023906c04a6bf65e4023c6364c3d578e950f60782b251d06b56", 0xdf}, {&(0x7f0000b5a000-0x1a)="6e1fcd8c6f1e1bd0f05516bbdf458ba2b969157e19b45a809974", 0x1a}, {&(0x7f00004dd000-0x7c)="c62a427fa1904d2b31592930acf91cbfd5249d3dd96485a11b2b06eaa095493a75eb1ee930395034976be4f09c23908c920294c58693b060aecf0dcea7adae9eebbb4070ae19a7a7ad9e63c367706e6fc1643a67f461235e706c86e207e168ac9c20f1a2dac28a5718467838dff0de9e9e78bf753e07a33758cae2a7", 0x7c}, {&(0x7f00002cc000-0x5c)="6a2e8d184fbbe5f03e32d3a7c60d04a4716f77ba714b580cb189f1b167fb173b132b5e5cd1a007f81f83656036cb8eab2f0b1e7ff421b687e6b4524c71644f75ec5c1fd3f6f1eaed1492e529be9efa717f7e81049f785764ab2b3220", 0x5c}], 0xa, 0x8)

2018/01/18 10:33:12 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x1, 0x9, 0x1fc, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff97)

2018/01/18 10:33:12 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000212000-0x48)={0x1, 0x3, &(0x7f0000e60000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
sendto$inet(r0, &(0x7f0000810000-0x25)="ca", 0x1, 0x0, &(0x7f0000d29000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r2 = socket$kcm(0x29, 0x2, 0x0)
fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000019000-0x8)=0x1)
openat$selinux_load(0xffffffffffffff9c, &(0x7f0000283000-0xe)='/selinux/load\x00', 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1})
sendmsg$kcm(r2, &(0x7f00008e9000-0x38)={&(0x7f0000134000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000534000-0x50)=[{&(0x7f00000ee000)='#>\aa', 0x4}], 0x1, &(0x7f000059a000-0x23c8)=[], 0x0, 0x0}, 0x0)

2018/01/18 10:33:12 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x0)
r1 = add_key$keyring(&(0x7f00007f1000)='keyring\x00', &(0x7f0000452000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffc)
add_key$keyring(&(0x7f0000923000)='keyring\x00', &(0x7f0000fe4000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r1)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
epoll_wait(r0, &(0x7f0000317000)=[{0x0, 0x0}], 0x1, 0x7fd)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000f91000-0xc)={0x0, 0x0})
clone(0x0, &(0x7f0000814000)="", &(0x7f0000919000-0x4)=0x0, &(0x7f000011b000)=0x0, &(0x7f000031c000-0x1)="89")
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000e8c000)={0x7, 0x0})
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00002ab000-0x11)='/selinux/enforce\x00', 0x440, 0x0)
ioctl$PIO_FONTX(r4, 0x4b6c, &(0x7f0000712000-0xba)="114f3aa611b2fd0e48491b44da32732957f8803a0b09016aa1423c9ffb9cc3091a2a95971c968ac690b0192f8d8d5f51a560fb8b07348912e5a5d7b3bd17d4c899421307ea5cfe0ec9a02a963c9e3aabe978b72d6d6a18e4b21f0c8402baef2532aca9dacf9850717228e3a290ec61c7c42edf5842631ae2bb3b5af3e0053e70abd9b7147dd645b789c276ea5c09cf67baf05a413023889df0568824ac86a2ce1c388e5b3a23d36ca1f1505746ce6511c2d91125465d128967a7")
r5 = syz_open_dev$sg(&(0x7f0000bd1000-0x9)='/dev/sg#\x00', 0x9, 0x400400)
ioctl$TIOCNXCL(r5, 0x540d)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000a09000-0xa0)={<r6=>0x0, @in6={{0xa, 0x1, 0x100000000, @loopback={0x0, 0x1}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, 0x5, 0x1d2, 0x1}, &(0x7f000010d000)=0xa0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r5, &(0x7f000055c000-0xc)={0x0, 0x0})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r4, 0xc0a85352, &(0x7f0000011000)={{0x40d9, 0x8}, 'port0\x00', 0x4, 0x1000, 0x9, 0x6, 0xfffffffffffffff7, 0xfffffffffffffd2b, 0x97, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
fchmod(r4, 0x188)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f000094f000-0x10)={0xfffffffffffffff0, 0x207, 0x100, 0x35, r6}, &(0x7f0000d53000-0x4)=0x10)

2018/01/18 10:33:12 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$vcsa(&(0x7f00004ea000-0xb)='/dev/vcsa#\x00', 0x9, 0x8000)
r0 = open(&(0x7f000026c000)='./file0\x00', 0x200000, 0x1)
fgetxattr(r0, &(0x7f0000801000-0xb)=@random={'trusted.\x00', '{\x00'}, &(0x7f000085b000-0xe5)=""/229, 0xe5)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000d05000-0xb0)={{0x800, 0x1f}, 'port1\x00', 0x8a, 0x0, 0x80000001, 0x3, 0xe5, 0x200, 0x3, 0x0, 0x3, 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f000097a000)={0x7, 0x3, 'client0\x00', 0x0, "6f431a4290025b4b", "ea6e3a85e4bab076d7cc7b3958bd43a22d734a2eebefc3d4a6ba878c3c384c02", 0x1, 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
syz_open_dev$sndseq(&(0x7f0000e0a000)='/dev/snd/seq\x00', 0x0, 0x103002)
syz_emit_ethernet(0x6e, &(0x7f0000c06000-0x62)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x60, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x15}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x11, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[@ssrr={0x89, 0x1b, 0x0, [@loopback=0x7f000001, @loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty=0x0, @multicast1=0xe0000001, @broadcast=0xffffffff]}, @cipso={0x86, 0x12, 0x0, []}]}}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []})
setsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f00004d7000)=0x7fff, 0x4)

2018/01/18 10:33:12 executing program 3:
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)
fstat(r0, &(0x7f00007c2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
socketpair(0x2, 0x2, 0x10001, &(0x7f0000850000)={0x0, <r1=>0x0})
ioctl$LOOP_SET_FD(r1, 0x4c00, r0)
ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f00008a1000)={0x2, &(0x7f0000b25000)=[{0x0, 0x0}, {0x0, 0x0}]})
sendmsg$nl_netfilter(r0, &(0x7f0000ca6000)={&(0x7f000086b000)={0x10, 0x0, 0x0, 0x4000004}, 0xc, &(0x7f0000a8c000-0x10)={&(0x7f00009db000-0x1d4)={0x1d4, 0x14, 0x300f9d65a25e66d4, 0x0, 0x2, 0x0, {0xf, 0x0, 0x8}, [@typed={0xc, 0x3a, @fd=r1}, @nested={0x1b4, 0x11, [@generic="b5f763c9c059ccc911e38c53f3ae19a61a4343544ab4251c935ea759cec7d3c160363bdbba63d172d7178dbbc5cdd55edea55e4b4ed9eb0a7b9d8bd0ccd77824f041ae9e2b21b72f07e541add5ce755d3f9f0f0270197084ccd4257b416ef42c7c3b3fa46f1af665d45a3077", @typed={0x10, 0x50, @u64=0x1f}, @generic="55472e639d9e15b186d9602467076c3ed66366f8e72721ab5bdcef4095b835194d4eb94c24267f4dff53e82022c2af0db8eab325b44cdfbdd17b97bc6994fd6ad2df2cb1df3a174a5a7735f8fe4cd185c319039d1a17d1fa2b38a746f4368940354efa835aba713e4b45985fa3efba00d32ffc43318349", @generic="06571637b404c02578cb7dfa404581bf17a7374b24bf4aa7a91293dd58ab6f335b3fde82cb8b78d1a7d733b569110a366394e1b7ebe911cb765775c9b22d5fec17f91642c4513b27be2ec2adf2e6dfe745c2b1800f9146203a88059b39ab631713824b78a9240cef03fa8a088d565612e065b4f3a7d753c19723e78dcb3523a113b303723797ab9a74199f681712af2c6829802662315784", @typed={0x8, 0x5e, @void=""}, @generic="bb343daaa253ef9a8c5039f29ebb58bd6be2d703da96654955d4"]}]}, 0x1d4}, 0x1, 0x0, 0x0, 0x98e0e2def0467130}, 0x44800)

2018/01/18 10:33:12 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000003000-0x4)=[0x0, 0x0])
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000001000-0x10)={0x3, 0xb8, &(0x7f0000001000)="7632f3aff99dcc99df549f264a4b847c2f338bc09614a5c6e28f368abc47e5a8b07c55621840bcebf452101d945a0a441cf4d3530b2cc9f7bf6f9b5ebb84e0e657290deabb9590b08d27dbb52171f297d5de1dc33f61b99f22a8680d0e2799221626034474ac34c89f9fc31a387e7ba1923a70bddded3c099224f0ede161d55cd2a7aa6d8e1c9ea50e8590d4cf389add900008b360817f2b6c3ddf492887500f6f9dd4d0fcb1a11a2c2f6f04c9dbcfa9a27c84a02903893e"})

2018/01/18 10:33:12 executing program 7:
mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f000087d000-0x12)='/dev/input/event#\x00', 0x0, 0x2)
read(r0, &(0x7f0000bd8000-0x18)=""/24, 0x18)
write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
munlockall()
ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f0000ce8000)={0x0, 0x0, []})
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c09000)='/selinux/enforce\x00', 0x80000, 0x0)
ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0)

2018/01/18 10:33:12 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000e8a000-0xe)='/selinux/user\x00', 0x2, 0x0)
clock_gettime(0x0, &(0x7f00009fd000-0x10)={<r1=>0x0, <r2=>0x0})
utimensat(r0, &(0x7f0000d93000)='./file0\x00', &(0x7f0000747000)={{0x0, 0x0}, {r1, r2/1000+30000}}, 0x0)
r3 = socket$inet6_sctp(0xa, 0x1000080000000005, 0x84)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000740000-0x10)={<r4=>0x0, 0x0, &(0x7f000051a000-0x58)=[]}, &(0x7f00008cb000-0x4)=0x10)
r5 = socket(0x10, 0x3, 0x0)
setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f00009da000)=0xffffffffffffffff, 0x4)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000d40000-0x4)=0x0, &(0x7f0000047000-0x4)=0x4)
r6 = openat$mixer(0xffffffffffffff9c, &(0x7f0000401000)='/dev/mixer\x00', 0x101040, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000827000-0x20)={0x4, <r7=>0x0, 0x0, 0x9})
ioctl$DRM_IOCTL_SG_FREE(r6, 0x40106439, &(0x7f0000710000)={0x10003, r7})
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x12, &(0x7f0000b9c000)=0x0, &(0x7f00003f1000)=0x4)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000c30000)={r4, 0x80000001}, &(0x7f0000eaa000-0x4)=0x8)
write(r5, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26)
getsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f000032a000-0x4)=0x0, &(0x7f00003f1000)=0x4)

2018/01/18 10:33:12 executing program 1:
mmap(&(0x7f0000000000/0x61000)=nil, 0x61000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000055000-0xd)='/dev/snd/seq\x00', 0x0, 0x101042)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000000f000-0x8c)={0xffffffff80000000, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f7a3a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
write$sndseq(r2, &(0x7f0000049000-0x1c)=[{0x0, 0x1ff, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000005f000)={0x12, @time={0x0, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000062000-0x10)={<r3=>0x0, 0x48, &(0x7f0000062000-0x48)=[@in6={0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}]}, &(0x7f0000062000-0x4)=0x10)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000035000-0x48)={r3, 0x40, "d1f071cc933518745852fca0a6fcfcab60ed84eb48698a3982eebccc27c9adf8f18f4d81e2b5481e6beb9b1222d4981dfe6547c115449ccbf318dedb765f9160"}, &(0x7f000003e000-0x4)=0x48)

2018/01/18 10:33:12 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000005000)={{&(0x7f0000001000/0x4000)=nil, 0x4000}, 0x1, 0x0})
openat$autofs(0xffffffffffffff9c, &(0x7f0000f0c000-0xc)='/dev/autofs\x00', 0x2000, 0x0)
munlockall()
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00007f8000)='/selinux/enforce\x00', 0x200, 0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000281000)={{&(0x7f0000000000/0x3000)=nil, 0x3000}, 0x1, 0x0})

2018/01/18 10:33:12 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgrp(0x0)
sched_setaffinity(r0, 0x8, &(0x7f0000019000)=0xfffffffffffffffa)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
sendto$inet6(r1, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c)
recvfrom$inet6(r1, &(0x7f0000773000)=""/15, 0xf, 0x0, &(0x7f0000eda000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c)
shutdown(r1, 0x0)
r2 = dup(r1)
ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000263000-0x4)=0x0)

2018/01/18 10:33:12 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$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000f89000)={0x0, 0x0, 0xba3, {0x0, 0x1c9c380}, 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$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f000065c000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)

2018/01/18 10:33:12 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00007a5000-0xe8)={{{@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, <r1=>0x0, <r2=>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=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004f6000-0x4)=0xe8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000001000-0x4)=r2)
r3 = semget$private(0x0, 0x7, 0x509)
semctl$SETVAL(r3, 0x1, 0x10, &(0x7f0000000000)=0x3)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom(r0, &(0x7f0000002000-0xb1)=""/177, 0xb1, 0x1, 0x0, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readv(r0, &(0x7f0000002000)=[{&(0x7f0000002000)=""/7, 0x7}, {&(0x7f0000003000-0xf1)=""/241, 0xf1}], 0x2)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = syz_open_dev$sg(&(0x7f0000004000-0x9)='/dev/sg#\x00', 0x77, 0x40000)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_MSRS(r4, 0xc008ae88, &(0x7f0000004000)={0x4, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]})
semctl$IPC_RMID(r3, 0x0, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$llc(r0, &(0x7f0000006000-0x10)={0x1a, 0xfd, 0x8, 0x0, 0x9, 0x8, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x10)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000006000)=<r5=>0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000004000-0x8)={0x200f1526, r5}, &(0x7f0000006000)={0x100000000, 0x6, 0x81, 0x9468, 0x2, 0xffff})
sync()
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$packet(r4, &(0x7f0000008000)=""/66, 0x42, 0x62, &(0x7f0000008000)={0x11, 0x1a, r1, 0x1, 0x1, 0x6, @random="dfbec87b4e13", [0x0, 0x0]}, 0x14)

2018/01/18 10:33:12 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x1, 0x0, 0x8000006, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000fb5000)={0x3, 0x80000000004, 0x80000000004, 0x4097, 0x10, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
openat$rtc(0xffffffffffffff9c, &(0x7f0000e16000)='/dev/rtc\x00', 0x20000, 0x0)

2018/01/18 10:33:12 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x11, 0x0, 0x0, &(0x7f0000a78000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
recvmmsg(r1, &(0x7f0000145000)=[{{&(0x7f000011a000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009fd000)=[{&(0x7f0000e29000)=""/1, 0x1}], 0x1, &(0x7f0000729000-0x77)=""/0, 0x0, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f0000f79000)=[], 0x0, &(0x7f0000d3d000)=""/0, 0x0, 0x0}, 0x0}], 0x2, 0x0, &(0x7f0000173000-0x10)={0x77359400, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f00009cd000)={0x2000, 0x5000, 0x8, 0x7, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000ce3000-0x4)=<r2=>0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000cf6000)={0x0, <r3=>0x0})
r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00006d8000-0xd)='/selinux/mls\x00', 0x0, 0x0)
kcmp(r2, r3, 0x1, r4, r1)
r5 = dup2(r0, r0)
syz_open_dev$sndpcmp(&(0x7f0000798000-0x7)='/dev/snd/pcmC#D#p\x00', 0x100000000, 0x410000)
dup3(r1, r5, 0x0)
bpf$OBJ_PIN_MAP(0x6, &(0x7f000067e000)={&(0x7f0000964000-0x8)='./file0\x00', r4}, 0xc)

2018/01/18 10:33:12 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x3a, &(0x7f0000e83000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x7f}, 0x20)

2018/01/18 10:33:12 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)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ba0000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = syz_open_dev$sndseq(&(0x7f000063a000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000c03000)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00007e5000)={0x0, 0x0})
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f01000)='/dev/sequencer2\x00', 0x68a182, 0x0)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000a2a000-0x16)={0x0, []}, &(0x7f00004de000)=0x4)
dup3(r0, r2, 0x0)
write$sndseq(0xffffffffffffffff, &(0x7f000005b000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x6}, {0x0, 0x0}, @addr={0x0, 0x0}}, {0x1, 0x0, 0x2, 0x0, @time={0x0, 0x0}, {0x9, 0x7d}, {0x0, 0x0}, @raw8={"a2b518dc49a184c18b4c451b"}}], 0x60)
accept4$inet6(r1, &(0x7f00002b3000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000d9c000)=0x1c, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f00001c6000-0xc)='/dev/autofs\x00', 0x101000, 0x0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00003c2000)=@assoc_value={0x0, 0x0}, &(0x7f0000d5c000)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000049d000)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x2}, &(0x7f0000d8c000-0x4)=0x98)
ftruncate(r0, 0x8)
syz_open_dev$tun(&(0x7f0000d84000)='/dev/net/tun\x00', 0x0, 0x0)
syz_open_dev$usbmon(&(0x7f00001fd000)='/dev/usbmon#\x00', 0x0, 0x0)

2018/01/18 10:33:12 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000d99000-0x11)="6d643573756d5c7365637572697479cb00", 0x2)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000253000-0x34)={{0x3, 0x3, 0x1ff, 0x2, 0x55e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = syz_open_dev$sndtimer(&(0x7f000044d000)='/dev/snd/timer\x00', 0x0, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000c38000)='/dev/vcsa#\x00', 0x0, 0x400100)
ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f00006b1000)=0x7)
ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f00002fd000-0xeb)=""/235)

2018/01/18 10:33:12 executing program 5:
mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fd9000)='/dev/hwrng\x00', 0x80, 0x0)
mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000fd9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fda000-0x4)=0xb)
r1 = syz_open_dev$sndpcmp(&(0x7f00005ab000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400)
close(r1)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000af9000-0x20)={0x81, <r2=>0x0, 0x0, 0x3})
mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000fdb000-0x10)={r2, 0x9})
epoll_create(0x3ff)
mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000fdb000-0x1)=0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00001e9000)={0xfffffffffffffffc, 0x0})

2018/01/18 10:33:12 executing program 3:
mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00005d7000-0x5)='maps\x00')
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ff1000)=0x0, 0xa}, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, 0x0, 0x1, r0, 0x0)
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ec9000)='/selinux/checkreqprot\x00', 0x0, 0x0)
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00004cc000)=@common=""/16, 0x10)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000eca000)=""/4096)
mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timerfd_settime(r1, 0x1, &(0x7f0000543000-0x20)={{0x0, 0x989680}, {0x0, 0x0}}, &(0x7f0000ff7000)={{0x0, 0x0}, {0x0, 0x0}})
futex(&(0x7f0000001000)=0x0, 0x88, 0x0, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x0, 0x0)
mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f0000ff8000)={0x0, 0x78, 0x8, 0x10001, 0x215, 0x101, 0x0, 0x4, 0x4004, 0xe, 0x1, 0x8, 0x7, 0x0, 0x2, 0x7, 0xfffffffffffffff7, 0x8001, 0x10, 0x3, 0xffffffffffffffc1, 0x400, 0x3ff, 0x7fffffff, 0x9, 0x400, 0x20, 0x9, 0x71bcd516, 0x2, 0x5, 0x5, 0x8, 0x1, 0xa24, 0x24a, 0x9, 0x9, 0x0, 0x6, 0x4, @perf_config_ext={0x8000, 0xffffffffffffff62}, 0x201, 0x3, 0xebc, 0x6, 0x5, 0x8, 0xffff, 0x0}, r2, 0x2, r1, 0x5)
mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$OBJ_PIN_PROG(0x6, &(0x7f000057b000)={&(0x7f0000ff8000)='./file0\x00', r1}, 0xc)

2018/01/18 10:33:12 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000560000-0xb)='/dev/audio\x00', 0x442200, 0x0)
fcntl$getflags(r0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$admmidi(&(0x7f000071e000-0xe)='/dev/admmidi#\x00', 0x0, 0x224440)
getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000611000)={0x0, 0x0}, &(0x7f00006dc000-0x4)=0x10)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fef000)={0xffffffffffffffff, 0xffffffffffffffff})
openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000edb000)='/selinux/validatetrans\x00', 0x1, 0x0)
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, 0x0, 0x0, @dev={0xac, 0x14, 0x0, 0x0}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@cipso={0x86, 0x6, 0x0, []}]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, &(0x7f0000001000)={0xfffffffffffffffd, 0x1, [0x0]})
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000f63000-0x14)={0x0, 0x8, 0x0, []}, &(0x7f0000601000)=0x8)
epoll_create1(0x20000080000)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000ebe000-0xc)={0x0, 0x0})
close(0xffffffffffffffff)

2018/01/18 10:33:12 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00006ae000)={0xe, {{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, 0x0, []}, 0x90)
r1 = syz_open_dev$mice(&(0x7f00004fe000)='/dev/input/mice\x00', 0x0, 0x101100)
ioctl$VT_RESIZE(r1, 0x5609, &(0x7f00003ca000)={0x1, 0x6a, 0x1ff})
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000947000-0xc)={0x0, <r2=>0x0, 0x0}, &(0x7f0000ec4000)=0xc)
quotactl(0x4, &(0x7f0000561000-0x8)='./file0\x00', r2, &(0x7f00008eb000-0xf1)="7212a183578156d1ce435d002a275d16f85188b5b2509a41ed31bbc976ec816a55ff371250ab748a93cfd20d66afc59309dd74be90b151557ceaa97240d8085bf9f52c483980e6ab54a7a8fd61209d03101d4f04bea970fee1de1ed74433f7a382292ee72fb1abcba20d4d39e3bf08b68b6a4f9384fa1b3a2eb2ddedf82559ccb4bd34955a0fb0d8a77048903ef5ab0c6f78a623931a58f89d70ccb25ce6acf82a04c8f47f5be6a2d6fec800fbc16922889072bff8d54585b0d722c7c19ecfcdd2d996cf57da6b2c99c5be68667ccceadaeb943d90c1ad38cf7d2b3eebf59aab77c045824061606ecdd83400e55103347b")

2018/01/18 10:33:12 executing program 1:
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000a21000-0x4)=<r0=>0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_rr_get_interval(r0, &(0x7f0000000000)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x4e, &(0x7f0000be8000-0x204)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "e92199", 0x18, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}}}, &(0x7f0000973000-0x14)={0x0, 0x1, [0xa4e]})

2018/01/18 10:33:12 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0xe2, 0x0, 0x0, 0x3, 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={&(0x7f0000772000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x10)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f000001e000)=0x5, 0x4)
r2 = dup3(r0, r1, 0x0)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000b01000)=0x101, 0x4)

2018/01/18 10:33:12 executing program 0:
mmap(&(0x7f0000000000/0xd59000)=nil, 0xd59000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000592000-0x13)='/dev/snd/controlC#\x00', 0xfffffffffffffffc, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000d58000)={0x0, 0x123, 0x20000000, 0x0, &(0x7f0000436000-0x40)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/18 10:33:12 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000053a000)=0x60)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00009ea000)={0xc, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001)
r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000437000-0xe)='/selinux/user\x00', 0x2, 0x0)
r4 = accept4(r3, &(0x7f00006b6000)=@pppoe={0x0, 0x0, {0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @generic=""/16}}, &(0x7f0000f79000)=0x1e, 0x80800)
mmap(&(0x7f0000669000/0x3000)=nil, 0x3000, 0x4, 0xc010, r4, 0x0)
write$evdev(r2, &(0x7f00005d8000)=[{{0x0, 0x0}, 0x200001, 0x64, 0x2}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30)

2018/01/18 10:33:12 executing program 1:
mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000008000-0x38)={&(0x7f000001a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000013000-0x10)={&(0x7f0000019000-0x210)={0x18, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0)
connect$ax25(r0, &(0x7f000000d000-0x10)={0x3, {"7e03c31893a03a"}, 0x100000000}, 0x10)

2018/01/18 10:33:12 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000a99000)={0x0, 0x0})
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x913, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000e4a000)={0xfffffffffffffffc, 0x4, 0x7, 0x8, 0x6, [{0x3, 0x5, 0x80000001, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0xfffffffffffffff9, 0x4, 0x5, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0xffffffff, 0x7, 0x7, 0x0, 0x0, 0x1400, 0x0, 0x0, 0x0}, {0x5, 0xc4d, 0x3, 0x0, 0x0, 0x1201, 0x0, 0x0, 0x0}, {0x40, 0x2, 0x1000, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x92e, 0x5, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}]})
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000072f000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000e85000+0xba2)={0x2, 0x3})
r2 = syz_open_dev$mice(&(0x7f000069d000-0x10)='/dev/input/mice\x00', 0x0, 0x402000)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000557000)={0x0, 0x7f, "8aef29946aafe06dce30da242950ebf983bc3eb23f83f43e6885893fd98224ab551b66872f23d4dcc74cdf9d44c26e7d7f80c3d5cd4da22ab57925f792040dfd6d31f88da488407e575a67ec3240e821a520b3fec1b8937f80543949024e11dd59018e43a879ffcc01cf340d78c4d673098f90c801426dbb33208c06e9bc09"}, &(0x7f0000cac000)=0x87)

2018/01/18 10:33:12 executing program 4:
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$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b1d000-0x4)=0x0, 0x4)
sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f000038d000)="74e52066f85fbf3ce90dc5dd06ec7c465b3358d767b017542cd3a71ce22d7e159dc42850dc24bae8fbf35de6676fa924dc9af736dda0f0b02bb1de7379b36861aa442887c49cd8eafb883800243cd56b9b95f9deff74eca3a526aa2fe70b2564863fa02417e8c0c0c47644799a93d1865a5cd589ad64d736855ea069b3e24d593c34f0d8ddc05dfe5590690a9e6f6b1ae67a4acc1ba7576664725fe415eace2c50c4a8205344b4c96b5825dd7496b32209b6a81fcfd14769f4be2ad68a990a3685", 0xc1, 0x4081, &(0x7f0000082000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmmsg(r0, &(0x7f000056a000-0x78)=[{{&(0x7f00001fb000)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f00007be000-0x20)=[{&(0x7f000023b000-0xd1)="fbe07f9ff6f3438a6c9d808bd8ba3c97e653b23099160770663454570d5c7da8e56a72c339b5f6d42ec5258cd655a114540b93f496c4bb16079034dc9a2594e41b833cb82eed207fc521b62af2e8b95a2b8b54674d04eed2f6a6ed66d7a708f129372d540ed348ea8c8307d0e836e03ffeda0c0a6be3e46736f2411c3e3059d71e96", 0x82}], 0x1, &(0x7f0000bae000-0x1d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x80)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000f53000-0x44)={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="9824c08a2d76db29dc4f276b94dd0586"})
recvfrom$unix(r0, &(0x7f00008e5000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f0000b51000)=@file={0x0, './file0\x00'}, 0xa)
sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0", 0x76, 0x0, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmsg$nl_route(r0, &(0x7f0000e7d000-0x38)={&(0x7f00008d4000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000212000-0x10)={&(0x7f00009d4000)=@ipmr_delroute={0x1c, 0x19, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/18 10:33:12 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00001fe000)='/dev/dsp\x00', 0x8000, 0x0)
getsockopt$netlink(r1, 0x10e, 0x5, &(0x7f0000650000-0x94)=""/148, &(0x7f00001a5000-0x4)=0x94)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r2 = dup(r0)
setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4)
ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000004000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/18 10:33:12 executing program 2:
r0 = accept(0xffffffffffffff9c, &(0x7f0000083000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000061000)=0x10)
r1 = getpid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x3, r1})
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x60101, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000002000-0x100)={<r3=>0x0, 0xf8, "a736cc3135783fa29068b54cfd5117fc0f533945be2365abc75e6a4234e91b6d0fb2f993f6a23a15206a1986fdca0e2d45d14265df86b3eda15a92d21dfd6c721a929f6952a2cf2c883b41bc4c3b6cde6799031b76a38afdbcc4ab6b782810fa31b350654743628a5f84c2d1c627e09759337089bd02b814c7d20f365e15f283752a121d3cfca4c475f3c28cc43cdeac86502a2852e6df01f1eee296257f70de6fb7dff51d0a08c72c3c7c39231364ce0c29c34878e497d92339000c8d6ca198a66708d84311debb67d0c983b3e17ced2ea4af037a9a504e11270a8386c0a281aeb7b372e68b47a843b3cb6293f275b5cc471377860ebb83"}, &(0x7f0000001000-0x4)=0x100)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000001000)={r3, 0x5}, 0x8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000002000)={r3, 0x38000}, &(0x7f0000001000)=0x8)
ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000004000-0x6c)={<r4=>r3, 0x64, "694bfed8f07e6d4fbf6a35e284bdd87756c57fea32a1c4f29cebebee37cd91fe81d8c6688c9916dfb536fd6b57d18b46e977188bc1a94b192f6cba726692f1fe6aa7e35c07bd27210a1db9d974b6722a93c4f276729eca4a3ba68fab5f0668b6fe9c4db3"}, &(0x7f0000000000)=0x6c)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000005000-0x10)={<r5=>r4, 0x3c, &(0x7f0000004000)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xef8f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2d199060}]}, &(0x7f0000001000-0x4)=0x10)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000006000-0x108)={r5, @in6={{0xa, 0x3, 0xaa, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x81, 0x2, 0x2, 0x1d4a9704, 0x100000001, 0x3, 0x52, 0x2, 0x8000, 0x6, 0x37ea, 0x100000001, 0xffffffff, 0x3, 0x6]}, &(0x7f0000006000-0x4)=0x108)
ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f0000003000)={0x1, [0x0]})
getpeername$netlink(r2, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000+0x776)=0xc)
ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000001000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x7, 0x8, @sync=&(0x7f0000005000-0xc)={0x5, 0x7, 0x7f}}})
getrusage(0x1, &(0x7f0000002000-0x90)={{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)
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000006000)='/selinux/enforce\x00', 0x480100, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pread64(r0, &(0x7f0000008000-0x35)=""/53, 0x35, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000009000-0x8)={r3, 0x7}, 0x8)

2018/01/18 10:33:12 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f000072b000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
prctl$seccomp(0x16, 0x1, &(0x7f00006e2000-0x10)={0x1, &(0x7f00001cf000)=[{0x0, 0x80, 0x3, 0x200}]})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff038}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
sendmsg(r1, &(0x7f0000acb000)={0x0, 0x0, &(0x7f00009c8000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)
r2 = syz_open_dev$amidi(&(0x7f0000582000-0xc)='/dev/amidi#\x00', 0x9, 0x400040)
ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f000054e000)={@generic=""/16, @ifru_names=@common=""/16})

2018/01/18 10:33:12 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x20000000001, 0x0)
setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000f57000-0x4)=0x4000007, 0x4)
getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000f5b000-0xaf)=""/175, &(0x7f000018e000)=0xfffffffffffffff7)

2018/01/18 10:33:12 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0x0)
ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04)
recvfrom$packet(r0, &(0x7f0000326000-0x75)=""/117, 0x75, 0x1, 0x0, 0x0)
write(r0, &(0x7f0000340000-0x24)="2400000042001ffff71bf507002304000afff511080010400005ffff0800000000060000", 0x24)

2018/01/18 10:33:12 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000001000-0xc)={@empty=0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff}, 0xc)
r1 = accept(r0, 0x0, &(0x7f0000001000-0x4)=0x0)
fcntl$setflags(r0, 0x2, 0x1)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001000)={<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]}, 0x5, 0x8001, 0xa4ed, 0xe7, 0x0}, &(0x7f0000001000-0x4)=0xa0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000002000-0x8c)={r2, @in6={{0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@empty=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={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)

2018/01/18 10:33:12 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00007e2000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = syz_open_dev$sndpcmc(&(0x7f0000cf3000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40)
ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000b1a000-0x8)=0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000baf000)={{0x0, 0x6}, 'port0\x00', 0x40, 0x0, 0x0, 0x3, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 10:33:12 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000161000)=<r0=>0x0)
r1 = getpgid(r0)
sched_setaffinity(r1, 0x8, &(0x7f00000a5000-0x8)=0xd)
mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0)
r3 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00003be000)={0xaa, 0x10, 0x0})
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0})
readv(r2, &(0x7f00001f3000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1)
ppoll(&(0x7f0000ca1000)=[{r2, 0x0, 0x0}], 0x1, &(0x7f0000c3e000)={0x0, 0x0}, &(0x7f0000212000)={0x0}, 0x8)
ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000018000)=0x4)
ioctl$UFFDIO_UNREGISTER(r3, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000})

2018/01/18 10:33:12 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)

2018/01/18 10:33:12 executing program 3:
r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00000e8000)='/selinux/context\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$unix(r0, &(0x7f0000000000)=@file={0x0, ""/4096}, &(0x7f0000001000-0x4)=0x1002, 0x80000)
mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r1, &(0x7f0000015000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x800454d2, &(0x7f0000023000-0x4)=0x0)

2018/01/18 10:33:12 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0xc00000000003, 0x0, &(0x7f00000f3000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000aac000)={<r2=>0x0, <r3=>0x0, <r4=>0x0}, &(0x7f0000474000)=0xc)
lstat(&(0x7f0000fa4000-0x8)='./file0\x00', &(0x7f0000a31000-0x44)={0x0, 0x0, 0x0, 0x0, <r5=>0x0, <r6=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getresgid(&(0x7f0000e5e000-0x4)=<r7=>0x0, &(0x7f00002aa000-0x4)=<r8=>0x0, &(0x7f0000732000-0x4)=<r9=>0x0)
sendmmsg$unix(r1, &(0x7f0000e48000)=[{&(0x7f00008c3000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000059b000)=[{&(0x7f00007ed000-0x14)="86e911d6b619f74cef38770321beadb7dca875ca", 0x14}, {&(0x7f0000ffb000)="b3b668a4fc58907b6f763cff5b761bd6bda8b1e147f175ccb36027dd98e9987abdd743d9c6372ef9a92afc0c1c623e5cf3d8da29e6a09b183ab970b5652346fa55c31876e188427854d7afdfea04df67d134b54946a924c3e05ac8bcba2674888a2f422b6b47a4c6d4207357da09bb12aa7034c8341efcb2872ec55653d35d2bd0ea886236a57d9b3c3a5a7c039aed1154d72ceea2c4658af2aef537f44ed00ad53e0de8520ae0e2c1a495a06f89440bdb925c31b84a91e2a7d6448cd519e04718d6eb133c5e50c5e7f1630b0974f3d4f0805a44bcb67a8171970ca1fc36f5ab6c470cfadf0a2b", 0xe7}, {&(0x7f0000344000-0x4b)="48afac39942c85b40169f6dac0c063f0760663aa91b741c929c40f38eab59505121235f369d1129fe047c5d7dda9e7011cb2ff52029695ecc98771be611f9a700d5f4c8ea6d6e80684526e", 0x4b}, {&(0x7f0000684000)="65eb1dd34d71f48c231e78d70739d624261d32f9ffbaaaf71f2b45d60a6cc09777d942ffcbbd3f13ccaeae1426b0d290dc468947d8dd7b1f41c7e5f1207303cea5d60acd414497f3aca8bc9ad7efaa6c", 0x50}], 0x4, &(0x7f000053d000-0x20)=[@cred={0x20, 0x1, 0x2, r2, r5, r7}], 0x20, 0x0}, {&(0x7f0000b44000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f00001df000)=[{&(0x7f00005f0000-0x55)="53331aeb640649bc06462ad6a5744f814e6e5e0c65563faa8ae127e13757a1984fa6d8f507e162c50a14decac86846d81e7a602d02dbd8329129d7b506a0afc41655a0ade0351eb4c06095cc15bfba3c98ddd45332", 0x55}], 0x1, &(0x7f0000dfd000-0x30)=[@rights={0x30, 0x1, 0x1, [r1, r0, r1, r0, r0, r0, r1, r0]}], 0x30, 0x0}, {&(0x7f00007ae000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000872000-0x10)=[{&(0x7f0000f86000-0xad)="04318899620e3c0448bc295704608ab1a4b34e3b7110ed2c8f650c02cae2a76a2a388ec5e3760a8d55ceb32c7f15e2a7b321063d94788778c4213fb4a60b382b3151011d8a1222975b1c968040261322bddee18d9de2e6afac305aa7c5ed825ab87283386492bbf72e74765eb0686203381fd2ef6f5545e109e3a9189b0202931714e7d9600d019c4b8e7a94b765ee1faaab7832677d8aa750eb0a15ef7127fa209169002137728fb0f113d942", 0xad}], 0x1, &(0x7f00000d4000-0x38)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r9}], 0x38, 0x1}, {&(0x7f0000e08000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f00000ee000-0x30)=[{&(0x7f0000d6a000)="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0x1000}, {&(0x7f0000ce4000)="d494d1554d7b4928497e97b48b2e68a0ed2aab2db9ff520bd4561b15d635528275cfc4516dc7f26b6dac42e87659cc129bc87e4a0951f8b55e78bb48fc710a8e2bc3d1c06c15296d7850720f4bb81fc2bc89f59e9c274f4c60a9538fea442b7ec8afd279540f224ec434982c80656bc1b992d6f2a703a505ec3a10", 0x7b}, {&(0x7f000067b000)="93b579c279a564b294b2a7bc7904e4a7611faeeea647e65d4b9eb7837223aa74ce3c652a06823a6ad7cd712edbcb6c295785f42654949406d9fb44119f3ca079eb6ed1c8c52fdd616962b286f9538897c7261454be9fbac39395b6d632c758f885b47e4aaa840d3cfd9b1530c6b327fa788b0788341e96578e110167f6841fbd2ecb6ffa1b77e8be65f750c3ddb883726d04e3d6079f072245a132589696d7479e84", 0xa2}], 0x3, &(0x7f0000d4f000)=[@cred={0x20, 0x1, 0x2, r2, r5, r7}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r0, r1]}], 0x60, 0x20000000}, {&(0x7f0000f78000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000420000)=[{&(0x7f0000c29000)="4c9fffca5f79555b4492644afa71d6a0de3096f16ebc11d1c16b7149024f5011ae281f1c82c9012374f172f23fd38d96e876784a9a472fe6539d7dbc72682f", 0x3f}], 0x1, &(0x7f0000d38000-0xd8)=[@cred={0x20, 0x1, 0x2, r2, r5, r9}, @cred={0x20, 0x1, 0x2, r2, r5, r8}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r2, r5, r4}, @cred={0x20, 0x1, 0x2, r2, r5, r9}, @cred={0x20, 0x1, 0x2, r2, r5, r6}, @cred={0x20, 0x1, 0x2, r2, r5, r7}], 0xd8, 0x20000005}, {&(0x7f0000095000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000614000)=[{&(0x7f000080f000-0xf)="decc8236cffe0a06d5bfde3b62386d", 0xf}, {&(0x7f000035b000)="90af6197d66f8b10b2bf495b92667fcab4515c7fb6a460b5f3cddaaf75aa28e7faa9cff6d9813d706eb76b44f61717e287acf8e1e840b84568f60d10ae544b698bff57ebdfeee0c69ffd853d31b61778be8afe9a2e673be9c3dffee7108e6723d9f791c90834df73aeaf0370f710818b7e4a95a56bde24d2fe7c78b85e966d6e45e857a2621fe81ca425dd1ef276c4ee1404d95edce860bc4a9ad3f8469eaf87151e72a1cc043c0cf7af6d741bc903b2d0fd0e85260622b340956790cd8dc0be03d8f3af2d798ac0290a6eb9a60c952f", 0xd0}], 0x2, &(0x7f0000fd7000)=[@rights={0x28, 0x1, 0x1, [r1, r1, r0, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r6}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @cred={0x20, 0x1, 0x2, r2, r5, r4}, @cred={0x20, 0x1, 0x2, r2, r5, r4}, @cred={0x20, 0x1, 0x2, r2, r3, r7}], 0xc0, 0x1}], 0x8, 0x0)
r10 = epoll_create1(0x0)
pipe2(&(0x7f000012f000-0x8)={<r11=>0x0, 0x0}, 0x4800)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00001b1000)={<r12=>0x0, 0xffffffff}, &(0x7f0000a03000-0x4)=0x8)
msgget$private(0x0, 0x201)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r11, 0x84, 0xf, &(0x7f0000f34000-0xa0)={r12, @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]}, 0x6, 0xe5a0, 0x7f, 0x6, 0x4f6}, &(0x7f0000f79000-0x4)=0xa0)
fcntl$setstatus(r1, 0x4, 0x2400)
epoll_ctl$EPOLL_CTL_ADD(r10, 0x1, r1, &(0x7f000053c000)={0x20002002, 0x0})
close(r0)

2018/01/18 10:33:12 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000425000-0x8)=0x1)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00003fe000+0xdcf)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8)
bpf$OBJ_GET_PROG(0x7, &(0x7f000052b000-0x10)={&(0x7f0000ff0000)='./file0\x00', 0x0, 0x10}, 0x10)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000387000-0xc)={<r2=>0x0, <r3=>0x0, <r4=>0x0}, &(0x7f0000055000-0x4)=0xc)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000997000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000be7000)=0xe8)
r6 = getgid()
r7 = getpid()
get_robust_list(r2, &(0x7f0000902000-0x8)=&(0x7f000042f000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f00002e3000-0x8)=0x18)
fstat(r0, &(0x7f0000ac2000-0x44)={0x0, 0x0, 0x0, 0x0, <r8=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000429000-0xc)={<r9=>0x0, <r10=>0x0, <r11=>0x0}, &(0x7f0000423000-0x4)=0xc)
sendmmsg$unix(r1, &(0x7f00009e0000-0xe0)=[{&(0x7f00001e0000-0x8)=@abs={0x1, 0x0, 0x0}, 0x0, &(0x7f00004d0000)=[{&(0x7f0000e0c000)="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0x0}, {&(0x7f0000e8d000)="ccc16deca88188622c82aa185c7f898c1bc7f6a85839db5ad832ef3b8562a8e9a3b903846ef739ead3519935a522f6ae6b5eac9d69008676f1720d4470e7809968d3371e7d680e9f68e07f4639", 0x0}, {&(0x7f0000871000)="d1f1d903f08b16384e8e6357cf70f7b2761be468361d3d21a3a5e836c512aab0c5644c2bb3816095e0dae2aaa44b4348c480e3", 0x0}], 0x0, &(0x7f00005ac000)=[@cred={0x0, 0x1, 0x2, r2, r5, r6}, @cred={0x0, 0x1, 0x2, r7, r8, r11}], 0x0, 0x40080}, {&(0x7f00009cc000-0xa)=@file={0x1, './file0\x00'}, 0x0, &(0x7f000052a000)=[{&(0x7f0000e15000)="34802b0b9b5b50dcb111100f374e82c9885f79b5b47c260124cb1e7256994a00c533aafeb8366a7af922cf430cf7939db0955aec72770e6d92d9144b896949b4f3c57ffb54fc141d43085a0904abf9585dd8f067ad17f8582940fe7f164829a76c08", 0x0}, 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{&(0x7f0000f86000)="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", 0x0}], 0x0, &(0x7f0000709000-0x60)=[@cred={0x0, 0x1, 0x2, r9, r8, r4}, @rights={0x0, 0x1, 0x1, [r1, r0]}, @rights={0x0, 0x1, 0x1, [r1, r1, r1, r0, r0]}], 0x0, 0x10}], 0x347, 0xc0)
setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000b7c000-0x4)=0x0, 0x4)
r12 = openat$dsp(0xffffffffffffff9c, &(0x7f0000d1a000-0x9)='/dev/dsp\x00', 0x24000, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000e62000)={<r13=>0x0, 0x0}, &(0x7f0000f7b000)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r12, 0x84, 0x9, &(0x7f0000b9c000)={r13, @in6={{0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x928}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x5, 0x9, 0x0, 0x48}, &(0x7f0000cec000-0x4)=0xa0)
sendto$unix(r1, &(0x7f00004b9000)="", 0x0, 0x0, 0x0, 0x0)
close(r0)

2018/01/18 10:33:12 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f00009cc000)="", &(0x7f0000f5b000-0x4)=0x0, &(0x7f000061b000)=0x0, &(0x7f0000b97000-0x8e)="")
keyctl$session_to_parent(0x12)
get_thread_area(&(0x7f0000f49000-0x10)={0x2000000000000000, 0x0, 0x200100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000410000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000236000)=0x3)
mprotect(&(0x7f0000002000/0x5000)=nil, 0x5000, 0x4)
madvise(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x2)
ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000fa9000-0x8)={0x5, 0x20, 0x2, 0x6})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c68000)={0x0, 0x0, 0x0}, &(0x7f00002b5000)=0xc)
r1 = syz_open_procfs(0x0, &(0x7f0000eb9000)='net/ip_mr_vif\x00')
setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000cbe000)={0x1, {{0xa, 0x1, 0x7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x2)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000cd000-0x11)='/dev/vga_arbiter\x00', 0x400fd, 0x0)
ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000177000-0x38)={0x80000001, 0x22b, &(0x7f0000563000)="48c776b034f69c49ad51acff75693ee764bac4b51cc31604be715f62c3b8ef2a46518d48bc0234d26c21af684c6e693f21227f6037fe0e4bf45aabb27fc17ff404907f0da7062487f1be4daaa0c9a8395ff45f99bff4daf85114b760eb4efa7b36ffc81274af41f500ceaf09506f51095e44ed48e4fc561fcc4b76d36fabd01b8e1368ab8744091c65683ca71f42e460771344921d9b93c54f21c7bf1e5caef73138ce0b871a7513dab078328e084a59d73475787099961e88e3650274f80b366a2ebc3d4297d6e83befeefb9f7d382b3ef9d9c3879a82af50313f75f5b2c89b2d6bdd8e40d0d20b", &(0x7f0000883000-0xbb)="a0fd8f8f66dde2264896825fcf0445dd779ede4bf2862ac63aca0bdc5f570c50b499fccad7fd006c7bdc45f92aa70f18b52629dcb6cbe24977ce5b21b245b36df082e7e9b5ecec0341e31b2a952e9924e1fe19cc48fd3581a9f0a521d2786ef1e17b1e17acf88d1bcea0469d18c1921f4cfe70d9feb879d13e6f7b8b8b84753dd88b030e5af0b5f4d5859ec8a7791c986c0df717e4d4c1181c9734b0cc542934f02bfb88ccf2b2d30e95198b033d0da4d0e3fe8ca782485cf96a3c", 0xe8, 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, 0x0, 0x0]})
ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000635000-0x4)=[0x7], &(0x7f0000008000)=[0x8, 0x2, 0x2, 0x8003, 0x2], 0x1, 0xa, 0x80000000, &(0x7f00009e2000)=[0x100000000, 0x401, 0x8, 0xf7cd, 0x6, 0x7, 0x9, 0x1, 0x1, 0x2], &(0x7f00006d1000-0x4)=[], 0x0})
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000c23000)={0x0, 0x10000, 0x3, 0x7, 0x4, 0xff}, &(0x7f0000357000-0x4)=0x14)
r3 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x40)
r4 = syz_open_procfs(0x0, &(0x7f0000974000-0x12)='net/ip6_flowlabel\x00')
sendfile(r3, r4, &(0x7f0000023000)=0x80, 0x26a950b)

2018/01/18 10:33:13 executing program 0:
r0 = gettid()
ptrace$getsig(0x4202, r0, 0x4, &(0x7f0000a30000)={0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = gettid()
rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8)
timer_create(0x0, &(0x7f0000d61000)={0x0, 0x12, 0x4, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0)
timer_settime(0x0, 0x0, &(0x7f0000041000-0x20)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
modify_ldt$write2(0x11, &(0x7f0000481000-0x10)={0x100000000, 0xffffffff, 0x400, 0x20, 0x1000, 0x80000001, 0x1, 0x6, 0x9, 0x31c}, 0x10)
ppoll(&(0x7f0000ae7000)=[], 0x0, &(0x7f0000846000-0x10)={0x0, 0x0}, &(0x7f000079e000-0x8)={0x0}, 0x8)

2018/01/18 10:33:13 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000f0000+0x7aa)=<r1=>0x0)
sched_setscheduler(r1, 0x0, &(0x7f000020f000)=0x6)
bind$alg(r0, &(0x7f0000ad9000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128-generic\x00'}, 0x58)
r2 = accept$alg(r0, 0x0, 0x0)
recvmsg$netrom(r2, &(0x7f000011f000-0x38)={&(0x7f0000922000)=@full={{0x3, {"19f2639970c90f"}, 0x0}, [{"c3e6b2b102bc13"}, {"ff3fc66c28f4ae"}, {"827528d9861f51"}, {"8794528a495870"}, {"22c8f82a775616"}, {"a67f31f35e2c23"}, {"ed7134a46712a8"}, {"a431ad4985b147"}]}, 0x48, &(0x7f0000e90000-0xa0)=[], 0x0, &(0x7f0000b0a000-0x170)=[], 0x0, 0x0}, 0x0)
r3 = semget(0x2, 0x1, 0x0)
semctl$SETALL(r3, 0x0, 0x11, &(0x7f0000870000-0x4)=[0x7, 0xfffffffffffffff9])

2018/01/18 10:33:13 executing program 5:
mmap(&(0x7f0000000000/0xb42000)=nil, 0xb42000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init()
mkdir(&(0x7f0000043000-0xa)='./control\x00', 0x0)
inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x1000802)
r1 = inotify_init1(0x0)
inotify_add_watch(r1, &(0x7f0000103000)='./control\x00', 0x40)
dup2(r1, 0xffffffffffffffff)
inotify_add_watch(0xffffffffffffffff, &(0x7f0000b41000-0xa)='./control\x00', 0x22000002)

2018/01/18 10:33:13 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x4a, &(0x7f0000839000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x2f, 0x4, 0x0, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@lsrr={0x83, 0x7, 0x8, [@remote={0xac, 0x14, 0x0, 0xbb}]}, @ssrr={0x89, 0x3, 0x0, []}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, {[]}}, ""}}}}}, &(0x7f000018d000-0x8)={0x0, 0x0, []})
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00')
preadv(r0, &(0x7f0000009000)=[{&(0x7f0000002000)=""/1, 0x1}], 0x1, 0x404)

2018/01/18 10:33:13 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000030000)='./file0\x00', 0x0)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000c91000-0x210)={0x0, {{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x4f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, [{{0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210)
readlinkat(r0, &(0x7f00000b3000-0x8)='./file0\x00', &(0x7f0000e5b000)=""/34, 0x22)
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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f00006e7000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000088000)='nfs\x00', 0x0, &(0x7f000000a000)="")

2018/01/18 10:33:13 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000a4c000-0xc0)=""/192)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]})
getgid()

2018/01/18 10:33:13 executing program 1:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b7d000)='/dev/sequencer2\x00', 0x141000, 0x0)
bind$nfc_llcp(r0, &(0x7f00002e8000)={0x27, 0xffffffff, 0x8, 0x1, 0xee, 0x401, "bb7dd160864f4af75d9a594eceb06ea5a97f72abb375d2835735d8fdcd13b1d097be550f1310948abbbc9d6a1f3fb0cc34ef479471e8a5ca47c84fad5a2025", 0x8001}, 0x60)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
uname(&(0x7f0000001000-0x1000)=""/4096)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000001000)={@generic="0b4d30013c7ac42771ecf54903013562", @ifru_flags=0x2000})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000003000-0x10)={<r1=>0x0, 0x74, &(0x7f0000002000-0x74)=[@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x10000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x38d}, @in6={0xa, 0x3, 0x40, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, @in6={0xa, 0x1, 0xffffffffffff0001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000}, @in={0x2, 0x3, @rand_addr=0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000000000)=0x10)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000002000)={r1, 0x2}, 0x8)
splice(r0, &(0x7f0000001000)=0x0, r0, &(0x7f0000000000)=0x0, 0x0, 0x5)
connect$bt_sco(r0, &(0x7f0000001000-0x8)={0x1f, {0x0, 0x7fffffff, 0x9, 0x6, 0x7fffffff, 0x0}}, 0x8)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000002000-0x8c)={r1, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x4)=0x3, 0x4)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = gettid()
perf_event_open(&(0x7f0000004000-0x78)={0x4, 0x78, 0x7, 0x9, 0x9, 0x8, 0x0, 0x1, 0x2ba0deddead5a162, 0xb, 0x5, 0xfff, 0x5, 0x3, 0xa68, 0x2682f6e4, 0x0, 0xfffffffffffffff7, 0x4, 0x9, 0x140, 0x5, 0x5, 0xfff, 0x400, 0x5, 0x926b, 0x40, 0x2, 0x6, 0x1, 0x1000, 0x0, 0x1, 0x4, 0x240000000000000, 0x3, 0x80000000, 0x0, 0x10001, 0x0, @perf_bp={&(0x7f0000004000-0x1)=0x0, 0xd}, 0x80, 0x7, 0x1851b147, 0x6, 0x4, 0x1000, 0x17, 0x0}, r2, 0x7, r0, 0x1)
setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000001000)=0x7, 0x4)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000005000-0x10)={0x5, 0xffffffffffffffc1, 0x0, 0x7fffffff})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000006000-0x9a)={r1, 0x92, "4766cd4a5fab77dca985a08f0a14e5361ee132570967cfd852ae45c6cb8dd6adb3492ee2cea3bf9f72bf3001333d87eb8d64ea0c1eb2cdd1107770728eccc3fcd1547637aa7e5b4bd178e8f96e48feeb95bf74dfdb40385b50efc4a58e5e727b758e8d0b06f3c87d2d450b75d39ca053c2686e02239241a904dc422326ac79363cea8f19b82369c62e113c5162dfa4384319"}, &(0x7f0000006000-0x4)=0x9a)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_proto_private(r0, 0x89eb, &(0x7f0000006000)="de47c5dc52c511fb14361e7f024a0ad8eee791446402c76223947dc63eca1488728ad8134111e1ec8bb35a1786031b297663f3af127e73c2361373c63bf47b7ccf6c")
tkill(r2, 0xb)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$key(r0, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000007000)={&(0x7f0000006000)={0x2, 0xb, 0x3, 0x6, 0x1a, 0x0, 0x4, 0x0, [@sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x2, 0x8000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x1, 0x7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x53}, 0x3}, @in6={0xa, 0x0, 0x100, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}}, @sadb_ident={0x2, 0xb, 0x80000000, 0x0, 0x3}, @sadb_x_filter={0x5, 0x1a, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @in=@loopback=0x7f000001, 0x4, 0x10, 0x4}, @sadb_x_sa2={0x2, 0x13, 0x54, 0x0, 0x0, 0x7, 0x4}]}, 0xd0}, 0x1, 0x0, 0x0, 0x0}, 0x1)
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000003000-0x20)={@common='bcsh0\x00', @ifru_flags=0x4001})

2018/01/18 10:33:13 executing program 6:
userfaultfd(0x800)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00005f2000)='/dev/autofs\x00', 0x20000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001000-0x4)=0x0, &(0x7f0000d4c000)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000ceb000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
io_setup(0x9, &(0x7f0000f6c000)=<r3=>0x0)
vmsplice(r1, &(0x7f0000ecd000-0x20)=[{&(0x7f0000366000-0x39)="b3c2e39b77caec38402f83e43eb48bf0efee225f5d85e5e47f3759e7d787fdbab0ef4185974dbd02f1627ed76db42846d8e90fb32308d0a7c4", 0x39}, {&(0x7f0000cab000-0xe5)="548944b365e263418f549b7755a7c6865f9d97c75dff55f4208af99a558085de507394b9263fc8482d6e1c54b9d2f59e9b37e1779d55e644459abdb98cb9167474c9ffcf0b93cdf55281da0ca74c1ea5b042b6902d4acf0a09e35e3c35482ad40fc1cd596027b0fac73bfd54a174108bf1ecf62236561c4bf44e25ef6616388daf3669b5171b27167393adee63bf2ef608191ec4a56eccdaee873fb2fae6015a1314310ee2e95f507ccbee8baf70ea8883de6cb64b7102e522f9c751be3627b3f9eef1df052ebdab3c8d9bb3eb319ae9122a26d5841fce4b43090f72e0e469dce806e740ab", 0xe5}], 0x2, 0x1)
clock_gettime(0x7, &(0x7f000058a000-0x10)={0x0, <r4=>0x0})
io_getevents(r3, 0x6, 0x6, &(0x7f0000f58000-0xe0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000bd3000)={0x0, r4+10000000})
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)
io_submit(r3, 0x1, &(0x7f0000b53000-0x28)=[&(0x7f0000595000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f00005be000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}])

2018/01/18 10:33:13 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f0000896000)="1f0000005e0007f1ffffffff0700007700000041536b8d38934b0800454ac8", 0x1f)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000cc0000-0x10)='/selinux/status\x00', 0x0, 0x0)
ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x1)
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000794000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x100})
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000e81000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000010b000-0x4)=0xe8)
lstat(&(0x7f0000f75000-0x8)='./file0\x00', &(0x7f00008f3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
lchown(&(0x7f000080b000)='./file0\x00', r2, r3)
accept$ax25(r1, &(0x7f000071f000+0xd6f)={0x0, {""/7}, 0x0}, &(0x7f0000a76000-0x4)=0x10)

2018/01/18 10:33:13 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000093b000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000c10000-0xe4)=""/228, &(0x7f0000b0f000-0x4)=0xe4)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000500000)='/dev/sequencer\x00', 0x0, 0x0)
r2 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000202000)=0x1)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000ac3000)={0x3, 0x7, 0x2000000, 0x80000000, "60942c29e784f98913dd3c6c448d44e699230256f995cdbcdb95e08400b57a1be8ce396bd8306e055552d478", 0xf65})
accept$ax25(r0, &(0x7f0000786000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000ba4000-0x4)=0x10)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000d97000)={0xffffffffffffffff, 0x1000000200007d, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 10:33:13 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mlock(&(0x7f0000aa7000/0x4000)=nil, 0x4000)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0xfffffffffffffffd, {{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]}}, 0x90)
mprotect(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x1)
getsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000008000)=""/0, &(0x7f0000008000-0x3)=0x0)

2018/01/18 10:33:13 executing program 3:
mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000009000-0xa)='/dev/dsp#\x00', 0x1, 0x100)
mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timerfd_settime(r0, 0x1, &(0x7f0000048000)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f000003d000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000041000-0x20)={"518c027196297cf539f547247d904a23", {0x4, 0xff, 0x7f, "e8ed41bad124", 0xffffffff, 0x0}})
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000000b000)={<r1=>0x0, @in6={{0xa, 0x3, 0x100000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xffff, 0x2bcfcbef, 0x7, 0x40}, &(0x7f0000014000)=0xa0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000002a000)={r1, 0x0}, &(0x7f000001b000-0x4)=0x8)
r2 = memfd_create(&(0x7f0000041000)="6500000005", 0x0)
r3 = syz_open_dev$sndseq(&(0x7f0000042000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002)
r4 = dup2(r3, r2)
modify_ldt$read_default(0x2, &(0x7f000001f000)=""/253, 0xfd)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000042000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
write$sndseq(r2, &(0x7f0000001000-0x1b0)=[{0x0, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x30)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f000003a000)={0x32, @time={0x0, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/18 10:33:13 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x80, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000202000)={<r1=>0x0, 0x1000, "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"}, &(0x7f0000917000)=0x1008)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={r1, @in6={{0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x1000, 0x5, 0x62, 0x2, 0xbe41, 0x9, 0x4, 0x10001, 0x200, 0x101, 0x8, 0x655e, 0x7ff, 0x3ff]}, &(0x7f0000aea000)=0x108)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000002000-0x4)=0x1, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4)=0x0, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0)
futex(&(0x7f000000d000-0x4)=0x0, 0x400000006, 0x0, &(0x7f0000e6e000)={0x0, 0x0}, &(0x7f0000061000-0x4)=0x0, 0x0)

2018/01/18 10:33:13 executing program 7:
r0 = openat(0xffffffffffffff9c, &(0x7f0000d4a000)='./file0\x00', 0x2, 0x48)
ioctl$KDMKTONE(r0, 0x4b30, 0x9)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
mq_open(&(0x7f0000066000)="9e47504c00", 0x0, 0x0, &(0x7f000030f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/18 10:33:13 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
ioctl$PIO_FONTX(0xffffffffffffffff, 0x4b6c, &(0x7f0000a15000)="")
r0 = syz_open_procfs(0x0, &(0x7f00000eb000-0xd)='net/sockstat\x00')
lseek(r0, 0x2, 0x0)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000024f000-0x16)='/selinux/checkreqprot\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f000087c000-0x10)={0x5, &(0x7f0000d4c000-0x28)=[{0x0, 0x0}, {<r2=>0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000294000)={r2, 0x4})

2018/01/18 10:33:13 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000010, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = signalfd4(0xffffffffffffffff, &(0x7f0000d06000-0x8)={0x7}, 0x8, 0x0)
r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000875000-0xe)='/selinux/user\x00', 0x2, 0x0)
ioctl$TIOCCBRK(r2, 0x5428)
rt_sigprocmask(0x0, &(0x7f0000a00000)={0x5}, &(0x7f00000aa000-0x8)={0x0}, 0x8)
r3 = getpid()
r4 = gettid()
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000480000)={0x3, r0, 0x1})
socket$bt_l2cap(0x1f, 0x7, 0x0)
prlimit64(0x0, 0xb, 0x0, &(0x7f0000434000)={0x0, 0x0})
r5 = syz_open_dev$mouse(&(0x7f00005bc000)='/dev/input/mouse#\x00', 0x4, 0x8200)
ioctl$DRM_IOCTL_IRQ_BUSID(r5, 0xc0106403, &(0x7f0000529000)={0xfffffffffffffffa, 0xff, 0x8, 0x3f})
read(r1, &(0x7f0000000000)=""/128, 0x80)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000beb000)={<r6=>0x0, 0x5}, &(0x7f000026c000-0x4)=0x8)
ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000660000)={0x1000, "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"})
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000f6f000-0x8)={r6, 0x2}, 0x8)
tgkill(r3, r4, 0x1)

2018/01/18 10:33:13 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002)
ppoll(&(0x7f0000e8d000)=[{r0, 0x8000, 0x0}, {r0, 0x1004, 0x0}, {r0, 0x20, 0x0}, {r0, 0x1, 0x0}, {r0, 0x8008, 0x0}, {r0, 0x0, 0x0}, {r0, 0x4000, 0x0}, {r0, 0x20, 0x0}], 0x8, &(0x7f0000213000)={0x77359400, 0x0}, &(0x7f0000c0f000-0x8)={0x40}, 0x8)
write(r0, &(0x7f0000bfa000)="b6d3b85e1e8d225db3f3b29d7300000005cc796aed5ed2bc7018ce2c9b97ae21914d870000ffffbc9b16", 0x2a)
connect$bt_l2cap(r0, &(0x7f00009b4000-0xe)={0x1f, 0xad71, {0x3e, 0x6, 0x9, 0x1, 0xd7, 0x6bf}, 0x4, 0xfffffffffffffff8}, 0xe)
write(r0, &(0x7f0000e8f000-0x59)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58)
writev(r0, &(0x7f00001b7000-0x70)=[{&(0x7f0000e43000)="e59bc053dce404317bb51f597ea6feb27c6371100ca6f5c53ded1c2f0fd1c92c1f8082c212f7feadb3af", 0x2a}], 0x1)
getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000d0a000-0x2)=0x8, &(0x7f00006b8000-0x8)=0x2)
mq_timedreceive(r0, &(0x7f0000f2c000-0x1000)=""/4096, 0x1000, 0x3, &(0x7f0000296000)={0x77359400, 0x0})
write$evdev(r0, &(0x7f0000d21000-0xa8)=[{{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30)
ioctl$sock_inet_SIOCSARP(r0, 0x227c, &(0x7f000035c000-0x44)={{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="980edbe34139704e389db349f728ad25"})
mq_open(&(0x7f0000b0d000-0x9)='/dev/sg#\x00', 0x3, 0x102, &(0x7f0000c61000-0x40)={0x0, 0x7f, 0x9, 0x3, 0x5, 0x0, 0x100, 0x7f97})

2018/01/18 10:33:13 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f000000a000)='gid_map\x00')
fchmod(r0, 0x0)
pwrite64(r0, &(0x7f0000401000-0xc0)="91b41ef6d66082f126ddb46023be6bed5329c52a2f4061ddd645b8ec298b06758b9d228ef32d8128c01928c6462e9ba81c40b744159e7763db3ea2ed8a753df741cff51b75a5ffc25f02b5008bd07ece86db9081d6476038104e6f2312eff84b47c2830fac8485006d89dc1039812f4cd69af0db875ae6b0541567bdc50e568162cdfef50591faf800435cd69847fe3d054a10f7fc637e5d26624b763cb933380aeff6d68e04046b9cfd71729e41c0195209ebe3d61aee52db10c8fcfc5ba9d1", 0xc0, 0x0)

2018/01/18 10:33:13 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000b2e000-0x9)='/selinux/relabel\x00', 0x2, 0x0)
ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f000032e000)={0x2, [0x0, 0x0]})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00004a4000-0x9)='/dev/ppp\x00', 0x0, 0x0)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f000082f000-0xf6)=""/246)
ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000b1c000-0xf6)=""/246)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000181000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x6, 0x0, 0x0}, &(0x7f0000701000)=0xa0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000a89000-0x8)={0x0, 0x0}, &(0x7f0000c09000-0x4)=0x8)

2018/01/18 10:33:13 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
utime(&(0x7f000024e000)='./file0\x00', &(0x7f0000a98000)={0x67, 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, &(0x7f0000ad8000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r3, &(0x7f0000f77000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000f78000)="981a32de5eb4e123702746cc88041a683b667a6730c516d280a056d4b4aff29d", 0x20)

2018/01/18 10:33:13 executing program 3:
mmap(&(0x7f0000000000/0x5a000)=nil, 0x5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x101802)
r2 = dup2(r1, r0)
mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000014000)={"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"})
readv(r2, &(0x7f000005b000-0x80)=[{&(0x7f000004e000)=""/228, 0xe4}, {&(0x7f000005a000+0x47d)=""/95, 0x5f}, {&(0x7f000005b000-0xe5)=""/229, 0xe5}, {&(0x7f0000036000-0x95)=""/149, 0x95}, {&(0x7f0000010000)=""/95, 0x5f}, {&(0x7f0000032000)=""/80, 0x50}, {&(0x7f000005a000)=""/198, 0xc6}, {&(0x7f0000001000-0x19)=""/25, 0x19}], 0x8)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f000005b000-0x1a0)={[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})
write$sndseq(r2, &(0x7f0000058000-0x150)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}, {0x0, 0x0, 0x3, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}], 0xc0)
mmap(&(0x7f000005b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pwrite64(r0, &(0x7f000005c000-0xce)="44c3cbe89d816624987d6a174ace96f6326e882f827c90ea136c5559d6ed5b28968ff1321e3c340d0c8f8377dc6c9f67d1c4d1f6055345df60112f0e77a7df8ed4e7921ac0ee47abbf7e304535cf01e4a31bc740e34f2d3283b7bbc259a87fede0118f5dd1560482a8b1982536c4df8adb6da64aad30a9fbace5d929ec6cc3737073972f93d94e11ac6724e15fd00f126a9c9ea5373cdde3fe85d31008f4789661ad0d1f63bf6e57c5d17a83094aea4777398e69c7a74d9a9de66e409cf25738e9ec3fb3155d629f6359aa8b4ddb", 0xce, 0x2a)
write$sndseq(r2, &(0x7f0000058000)=[{0x1ff, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x1, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x1}}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}], 0x90)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x4, 0x4)

2018/01/18 10:33:13 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000e48000)='/dev/sg#\x00', 0x0, 0x0)
io_setup(0x2, &(0x7f0000587000)=<r1=>0x0)
r2 = socket$inet6(0xa, 0x80005, 0x0)
setsockopt(r2, 0x400000000084, 0x71, &(0x7f00000f2000)="", 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00008b8000-0x14)={<r3=>0x0, 0xffffffff, 0x6, [0x100000001, 0x44, 0x4, 0x1, 0xffffffffffffff00, 0x7]}, &(0x7f0000db7000-0x4)=0x14)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000025a000-0x21)={<r4=>0x0, 0x19, "f34b8a5f827d5607d242755f35f7ccfc99a18a5fb5dcce5057"}, &(0x7f0000217000-0x4)=0x21)
getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f000058a000-0xb8)={r3, 0x2, 0xffff, 0x1, 0x2, 0x800, 0x1, 0xffffffff, {r4, @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]}, 0xc68f, 0xffffffffffffffff, 0x4, 0xfb, 0x0}}, &(0x7f0000c2d000-0x4)=0xb8)
io_cancel(r1, &(0x7f0000ae5000-0x40)={0x0, 0x0, 0x0, 0x0, 0x4, r0, &(0x7f0000df8000)="31c5a7eb56e0733d3370538aaf73eeea0bb09c0715681503563206d934e0c580fabd62fb24dc413552477e6422a5adf943d1cee4b9035160b21c34f593d46e23f9211fb33c692e70cd4b9c1b09522baff7be92d9aa9e95e66260f5e465d204c494485d2725a16282afd8ae004ac15ef4ff5b270c10365bb36676541d888fb10958a1", 0x82, 0x200000000000, 0x0, 0x0, r0}, &(0x7f00001d3000)={0x0, 0x0, 0x0, 0x0})
ioctl(r0, 0x4000000002283, &(0x7f0000d2e000-0x6c)="8f12349fa4c57a00088e5a52ba2ca3d44818346afc4b6d6fdeed48890bbd159ab48209b6b7591ff543867ee8cc41d740867d14fb08971dd34eecb481c5824a000000000000ba5fb069ef2965842d66b409295aab8e85c7b8888758213236934a46ef56cc5a9a95ca12e179")

2018/01/18 10:33:13 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f00008c9000)='./file0\x00', 0x0)
r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84)
clock_gettime(0x0, &(0x7f00004a7000-0x10)={<r2=>0x0, 0x0})
setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000a6a000-0x10)={r2, 0x0}, 0x10)
listen(r1, 0x9)
accept$inet(r1, &(0x7f0000956000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a65000)=0x10)
r3 = gettid()
accept$inet(r1, &(0x7f0000ac2000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f7d000-0x4)=0x10)
ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000235000)=""/4096)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f)
recvfrom(r5, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000cd8000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r6 = getpgid(0x0)
fcntl$setsig(r4, 0xa, 0x12)
dup2(r4, r5)
fcntl$setown(r4, 0x8, r6)
shutdown(r1, 0x1)
tkill(r3, 0x13)
pipe(&(0x7f0000130000-0x8)={<r7=>0xffffffffffffffff, 0xffffffffffffffff})
vmsplice(0xffffffffffffffff, &(0x7f00005d6000-0xe)=[], 0x0, 0x0)
read(r7, &(0x7f0000ebd000-0xb8)=""/184, 0xb8)

2018/01/18 10:33:13 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$setlease(0xffffffffffffffff, 0x400, 0x1)
socketpair(0x3, 0x5, 0xbff, &(0x7f0000958000)={0x0, <r0=>0x0})
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000b51000-0x4)=0x7, 0x4)

2018/01/18 10:33:13 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setrlimit(0x9, &(0x7f0000432000-0x10)={0x9, 0x3ff000})
recvmsg(0xffffffffffffffff, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0)
r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000)
ioctl$KDSETMODE(r0, 0x4b3a, 0x4)
ftruncate(r0, 0x200)
userfaultfd(0x0)

2018/01/18 10:33:13 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x3, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = fcntl$dupfd(r0, 0x406, r0)
ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000bc7000)=0x81)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000084a000)={0x7, <r2=>r0, 0x1})
ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f00009f2000)={{0x4, 0x6, 0x1, 0x80, "d7e52ac7bee51972286d71c63f26ee025103923b05032a7c7c21bd0ac1c90a349de6a7b03d6fd45b617296b7", 0x9}, 0x100, [0x800, 0x4, 0x62, 0x0, 0x9, 0x2, 0x9, 0x3, 0x7, 0x100000000, 0xffffffff7fffffff, 0xfffffffffffff6ea, 0xe5, 0x8, 0x1, 0x5, 0x1, 0xfffffffffffffffd, 0x65, 0x0, 0x1ba0, 0xe484, 0x9e7, 0x0, 0x5, 0x1, 0x3f, 0xfffffffffffeffff, 0x436, 0x8f, 0xfffffffffffffffd, 0x1, 0x3f, 0x3, 0x6, 0x8a, 0xaa, 0x5, 0x9c, 0x1000000000, 0x3, 0xa68c, 0x3ff, 0x8000, 0x0, 0xfffffffffffffff9, 0x8, 0x9, 0x101, 0x7f, 0xa9, 0xffffffff, 0x4, 0x80000001, 0xff, 0x5, 0x800, 0x13c, 0x7, 0xfc8, 0x1, 0x3, 0x7f, 0x6, 0x0, 0x2, 0x75e, 0xda, 0x4, 0x8, 0x7, 0x0, 0xda, 0xffffffffffffff7c, 0x0, 0x10000, 0x100, 0x8000000000000000, 0x9, 0x1ff, 0x9, 0xf76, 0x0, 0x1, 0xa3, 0x5, 0x6, 0x3, 0x0, 0x3, 0x7fff, 0xfffffffffffffff9, 0x2, 0x7, 0x1000, 0x7, 0x80000000, 0x1, 0x2, 0xffffffffffffff01, 0x7, 0xaf, 0x1, 0x1, 0x1, 0x1, 0x98, 0x100000001, 0x100000001, 0x9, 0x2, 0x9, 0x3, 0x7, 0x5, 0x20, 0x10001, 0x3, 0x8, 0x7f, 0x100, 0x6, 0xfffffffffffffabd, 0x100, 0x800, 0x100, 0x6, 0x200], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000bf8000)=0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)

2018/01/18 10:33:13 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 = syz_open_dev$loop(&(0x7f000071c000-0xb)='/dev/loop#\x00', 0x0, 0x0)
syz_open_dev$mouse(&(0x7f0000b85000-0x12)='/dev/input/mouse#\x00', 0x940c, 0x404000)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00002c5000-0x8)={0x0, 0x0})
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff)
syz_open_dev$sg(&(0x7f00002be000)='/dev/sg#\x00', 0xd6, 0x4200)

2018/01/18 10:33:13 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, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmp(&(0x7f0000d36000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x80)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000d13000)=0x5a, 0x4)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f00000b4000-0x14)={@loopback={0x0, 0x0}, <r1=>0x0}, &(0x7f0000ae8000)=0x14)
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00004e8000-0x10)={r1, 0x1, 0x6, @random="6f4d4c269e5d", [0x0, 0x0]}, 0x10)
syz_open_dev$sndpcmp(&(0x7f0000652000-0x12)='/dev/snd/pcmC#D#p\x00', 0x3, 0x690800)
io_setup(0x7ff, &(0x7f000068d000-0x8)=<r2=>0x0)
r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00009ad000)='/selinux/context\x00', 0x2, 0x0)
ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0)
connect$inet(r3, &(0x7f0000240000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000018d000-0x10)='/dev/sequencer2\x00', 0x40000, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f00003c1000)={{{@in=@broadcast=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a4a000-0x4)=0xe8)
io_cancel(r2, &(0x7f000086b000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f000096d000-0xc)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000b49000-0x20)={0x0, 0x0, 0x0, 0x0})

2018/01/18 10:33:13 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0)
ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000260000)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip6_vti0\x00'})
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00004d1000-0x44)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, 0x0, 0xfffffffffffffffc, 0x0], 0x0, 0x0})
ioctl$KVM_SMI(r2, 0xaeb7)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/01/18 10:33:13 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000c94000)='./file0\x00', 0x8)
getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000bf000)=0x8000000000000, &(0x7f0000711000)=0x4)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0x0, 0x9, r0, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000002, 0x52, r1, 0x0)
lgetxattr(&(0x7f00002fa000-0xe)='./file0/file0\x00', &(0x7f00009ee000)=@random={'os2.\x00', '^@\x00'}, &(0x7f0000249000-0x5c)=""/92, 0x5c)
mmap(&(0x7f00002e4000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
name_to_handle_at(r1, &(0x7f00002e4000)='./file0\x00', &(0x7f0000002000)={0x8, 0x0, ""}, &(0x7f0000002000-0x4)=0x0, 0x1400)

2018/01/18 10:33:13 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000f35000)={0x26, "68617368000000000000000200", 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000040e000)="8d80fa923f3d390973ff61972524f88cb2306911a1a3b998ee8116ddf22c695df183335cc58f56367c624ac8fd8ba45c65598d872332cb07e18682603c490967e3754dfb2ebbb7dd2f9b8639ceacb5ad4521d04ce65364ebd291e6b6153525338e364c0c00e7c5968f2f8de5fec55fada7812287f36fd6342e25b9084659ae07", 0x80)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a1b000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000ac5000)={0x9, 0x3, 0x200})

2018/01/18 10:33:13 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000)='/dev/qat_adf_ctl\x00', 0x80100, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000)={<r2=>0x0, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000003000-0x4)=0x8c)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000003000-0x8)={r2, 0x5}, &(0x7f0000002000)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000001000-0x68)={0x7d, 0x0, [0x100000000, 0xffffffffffff8e2b, 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]})
getrandom(&(0x7f00005ad000)=""/195, 0x38a, 0x3)

2018/01/18 10:33:13 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x0, 0x0, 0x20a970e3, 0x0, 0xfffffffffffffffd, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00006ee000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r0 = syz_open_dev$admmidi(&(0x7f00008de000)='/dev/admmidi#\x00', 0x0, 0x101102)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00005d3000)=0x8001)
r1 = getpid()
syz_open_dev$sndpcmc(&(0x7f0000e75000-0x12)='/dev/snd/pcmC#D#c\x00', 0x3, 0x200)
getpriority(0x0, r1)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000b19000-0x4)=0x0)

2018/01/18 10:33:13 executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x802, 0x10)
write(r1, &(0x7f0000243000-0x26)="260000002500150485ffff78000036de03efffe7f340000f0e000100ffffff7f000000008700", 0x26)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000f25000)={0x0, 0x0}, &(0x7f0000aba000)=0x8)
setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000ad3000)=0x0, 0x3)

2018/01/18 10:33:13 executing program 3:
socket$kcm(0x29, 0x2, 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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xa1, &(0x7f0000abf000-0xa1)={@random="cd3997030f00", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x6b, 0x3c, 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=@echo_reply={0x81, 0x0, 0x0, 0x1, 0x4, "27a88b19227a65062ca70dcd09cc6bd570ac27f2ddbf39f53593ddda1d8681f3291525b482b6ec2abdabbb2d0093f250e2cc6154dbaf269c977f4dfbddd537d9c238d008ff02849a9355ed5ed17736d8f2842e9bff3253674b4f849ef57a5b707e203d"}}}}}}, 0x0)

2018/01/18 10:33:13 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r0, &(0x7f0000002000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10)
r1 = syz_open_procfs(0x0, &(0x7f0000f2c000-0x4)='net/icmp\x00')
ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f000009f000-0x18)={<r2=>0x0, 0x0, 0x0, 0x0})
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000496000)={<r3=>0x0, 0x0}, &(0x7f00009e3000)=0x8)
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000680000-0x8)={r3, 0x80000000}, &(0x7f0000b27000)=0x8)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00003df000-0x30)={0x64, 0x0, &(0x7f0000833000-0x64)=[@enter_looper={0x630c}, @enter_looper={0x630c}, @clear_death={0x400c630f, 0x4, 0x2}, @transaction={0x40406300, {0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x18, &(0x7f0000fec000-0x38)=[@flat={0x73622a85, 0xb, r2, 0x0}, @fda={0x66646185, 0x3, 0x3, 0xd}], &(0x7f0000ce3000-0x18)=[0x28, 0x18, 0x38]}}, @increfs={0x40046304, 0x4}], 0xfb, 0x0, &(0x7f0000416000)="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"})
sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000bb000)=[], 0x100000000000036f, 0x0, 0x0, 0x0}, 0x4)

2018/01/18 10:33:13 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c91000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000f0a000-0x400)={"b38b99b5bad6558db0996cc44f6c3a0ed34143771f45d72046a52c4e204b59e27df21e00904b89ff0a56cce1718346d6d9facb08144592e0c605f9069badbc50d346ce4f8eea3e96618a88fcb18e203f0171b7aa75ab9581c7742ab4f601d2793957d10bc7104c37e797a21f81a7a546fd1c666f602f827da06f92eb7f5d8f29198457ee190eb8f40b0c35349512d58c36349aa4e686a8ab07e78b334481d1a71d039162fc62ec5b15a2f8d36be8de5abcb75ff6d7920f3983cd13e80d02995f02dea465fe7b1c3e84bc4865c75aaeb431cf415d1d1fa2497ac543b85b3c83d935f6f17024b5d5315a7643c456aacab9dc335f73863cf3147407e179985eeb41a1c2e4e0f87837c90b381264dc56b5da02bb9a4d35f3bca27ebfeeaa2c24228e25e0aab0e62bb21733f513f2cbce10b45c285b9e93c2f033841b72e1bb8acc60239cdf19669f4aff4a9dfc8892c44a596189c82451cfa9481dd26f6168ba0780e7ea2153362401794b45a50aa1050f5f214880034893e4c6662940df0f934eb36c49de12294de933814d2be42def4a213b00cefdeafb6b7f359da477451db7341f52a86b17bc765c0bc85a714453cd6f0cd1c2f6f5b60a3cc7fba0ef48879189cb857a1c862a91bab0eb1e037aeb57e4c60d32581c8d788c787f55731f60689434a0d3d0a210a8361b95ce943004ddc6de82c33ab9917a72e8fc78546e719c44f51bf77c8e2faa0868ee001a242050bfe3d4993c2554c5fa1923cabebd1426ec75bd006225b2cfd73dea6dbf6d86f82ed7439ff51ce23e6e51651e2200c193843577167010d3d4c6edd07506b9f15b0d8708ce1bf34332795cf43b374acd9cfde5fa3f82fba75d5ae18a97bfcea3c8dbc22a6241990d44481f7794c556fbe78d514049104fd193ef1d320bb263566928ae3752f258bc2db0387a54c691ea3f1e67094f5de72891cc09bd9a5505665cb8a5d6fd1e16ac3e3dd1357d507217cd07c7dddd890642eef1d46a1b2197eecd8ea532f5da4c09a7312942d69e61091470691dfc4c67d4828498aeb3eb86f5ec9fc8ce45ba574bbcb01ea6c8121601acfac96fe4c09da6ed9015e1d0e33c4ccc59fc5512cf0f9e692ed67cd70d1cbe80529e883a98b742924ab7628991196bc957bcb71a1d81c8fc4a9c80a3c8fbf1602e25c8b3c4aaf11498e4942975cdca7a6fb794ea9cac03e749cece490d64a433fdcf6be8c7942a0d3db26e58178dffa79eb980487476b749db1acf35c4e4f131edbb6cda496d4b24783d3269609366b043b5addfdcd33f04170a8f14c63d2fb68cc48d50b892a3bb784d3503e68adb44a1a8302ea12c9071af9f791f030f0de744a3c729334317268983773f1e558276ef4f47e1251ceb08551b15492ab5e5a139d884441f28353c287f5527048dab2b5071371be747d354b7213d25f9093d290b"})
ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000081b000)={"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"})

2018/01/18 10:33:13 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={&(0x7f0000608000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 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 = 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)
r2 = fcntl$dupfd(r1, 0x0, r1)
r3 = syz_open_procfs(0x0, &(0x7f0000de3000-0xe)='net/mcfilter6\x00')
r4 = getgid()
fstat(r2, &(0x7f0000481000-0x25)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getgroups(0x2, &(0x7f00001e5000)=[<r6=>0xffffffffffffffff, 0xffffffffffffffff])
getgroups(0x3, &(0x7f0000875000)=[r4, r5, r6])
sendfile(r2, r3, &(0x7f0000058000-0x8)=0x5c, 0x7e)

2018/01/18 10:33:13 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000906000-0x8)='net/ipx\x00')
bind$alg(r0, &(0x7f000050c000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0xffffffffffffffec)
r1 = socket$unix(0x1, 0x5, 0x0)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000c60000+0x38e)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c73000-0x10)=@ethtool_pauseparam={0x12, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
openat$dsp(0xffffffffffffff9c, &(0x7f000012b000)='/dev/dsp\x00', 0x2041, 0x0)

[  152.940754] QAT: Invalid ioctl
2018/01/18 10:33:14 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000676000)='./file0\x00', 0x0)
mount(&(0x7f00008d8000-0x8)='./file0\x00', &(0x7f0000d31000)='./file0\x00', &(0x7f000073b000-0x8)='cgroup2\x00', 0x0, &(0x7f000027a000-0xc0)="")
r0 = syz_open_dev$midi(&(0x7f0000571000-0xb)='/dev/midi#\x00', 0x400, 0x802)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3)
creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0)
ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f0000640000-0x8)=0x0)

2018/01/18 10:33:14 executing program 6:
mmap(&(0x7f0000000000/0x5e5000)=nil, 0x5e5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000003000-0x8)={<r0=>0x0, <r1=>0x0})
vmsplice(r1, &(0x7f0000172000)=[{&(0x7f00005cf000)=';', 0x1}], 0x1, 0x0)
poll(&(0x7f00004d7000+0x82a)=[{r0, 0x0, 0x0}], 0x1, 0xbad7)
mmap(&(0x7f00005e5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005e5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005e6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005e7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
vmsplice(r0, &(0x7f00005e8000-0x20)=[{&(0x7f00005e6000-0xc3)="e4d88ccf3a05385c36bcf812384407eac10ea5f6cf9b8b245adfe9fdab7ae16975d40a705850552b82dbcf8a6c561c6463b1eea5ed2bdffe720c1b9157f13a01f3dd54819a63685da78461a67e74096ea62914d7ed4a74f39846018ed4a87f54f44a2338e449d73a2115cc0d660aebf1bf6f0e422770e158c4cfa429b6ab69b5e8dbd647880db22372d158917404a2fbff4756fc941eaa7ff248b120c1cf624c65e4facd1b44d6881b7753d92687726517627996fe360613792b38f49b455ad43678ef", 0x0}, {&(0x7f00005e6000)="4c4b85316ebd35498602930a175a5cd58fb11dcd7213ab973229525072f1f56f57f628643a7deb8ca7d9243ba8819672203f6af5aef2962dc5129cd2e1c68dfe", 0x0}], 0x1000000000000321, 0x0)

2018/01/18 10:33:14 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgrp(0x0)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000e0b000)='/dev/dsp\x00', 0x1, 0x0)
perf_event_open(&(0x7f0000a35000-0x78)={0x2, 0x78, 0x0, 0xa7b5, 0x20, 0x6, 0x0, 0x8, 0x81004, 0xe, 0x5, 0x100000001, 0xc49, 0x6, 0x100000001, 0x5, 0x9, 0x3, 0x9, 0x1, 0xfff, 0x400, 0x2, 0x80, 0x7, 0x0, 0xfffffffffffff800, 0x2, 0x1, 0x9, 0x2, 0x7, 0x7, 0xed1b, 0x40, 0x3, 0x1, 0xff, 0x0, 0x1f, 0x0, @perf_bp={&(0x7f00001a5000-0x1)=0x0, 0xc}, 0x2000, 0x7, 0x1000, 0x1, 0x7e, 0x9, 0x1f, 0x0}, r0, 0xffff, r1, 0x2)
r2 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = socket$inet6(0xa, 0x4, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000809000)=0x198000)
write(r3, &(0x7f0000bbd000)="", 0x273)

[  152.977008] QAT: Invalid ioctl
2018/01/18 10:33:14 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = semget$private(0x0, 0x7, 0x0)
semtimedop(r0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffff7, 0x0}], 0x1, &(0x7f0000380000)={0x101, 0x0})
r1 = syz_open_dev$usbmon(&(0x7f0000c18000-0xd)='/dev/usbmon#\x00', 0x4, 0x50fc02)
ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000dfd000)={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
clone(0x0, &(0x7f0000001000-0x1)="", &(0x7f000021f000)=0x0, &(0x7f00005df000-0x4)=0x0, &(0x7f000035e000)="")
semop(r0, &(0x7f0000ff8000)=[{0x0, 0x100, 0x0}], 0x1)

2018/01/18 10:33:14 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_procfs(0x0, &(0x7f0000f8e000)='net/packet\x00')
unshare(0x20000400)
r0 = socket$unix(0x1, 0x2, 0x0)
socketpair$unix(0x1, 0x4000000005, 0x0, &(0x7f000000b000-0x8)={<r1=>0xffffffffffffffff, 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)
mkdir(&(0x7f0000d6f000-0x6)='./file0\x00', 0x100)
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 10:33:14 executing program 5:
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x4e, &(0x7f00002d0000-0x4e)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x18, 0x11, 0x6b39, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0xc5f]})
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b79000)='/dev/rfkill\x00', 0x101400, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000639000-0x20)={0x5, 0x7ff, 0x20f, 0x10000, 0xfffffffffffffffd, 0x800, 0x2bad, 0x6, <r1=>0x0}, &(0x7f000020b000-0x4)=0x20)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000648000)={r1, 0x1, 0x3, [0x1e, 0xaf, 0x80]}, 0xe)

[  153.009788] cgroup: cgroup2: unknown option ""
2018/01/18 10:33:14 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f00007f2000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000a36000)={<r2=>0x0, @in6={{0xa, 0x2, 0x3ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x10001}, &(0x7f000091b000)=0x98)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000d6c000-0x8)={r2, 0x5}, &(0x7f0000283000-0x4)=0x8)
vmsplice(r1, &(0x7f00007f1000-0x10)=[{&(0x7f000000b000)='\a', 0x1}], 0x1, 0x0)
mbind(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000002000-0x8)=0x0, 0x1, 0x2)
io_setup(0x6c04, &(0x7f00008f2000)=<r3=>0x0)
io_cancel(r3, &(0x7f0000a41000)={0x0, 0x0, 0x0, 0x1, 0x20, r0, &(0x7f0000949000)="63c78e07302e53daaf8580d2827f1e701ce26918da3e281be14a0eae6d70b585c981e682482f8ddd7ed915966ecdcc18d4ed71486f06e4dc33be9f8a31830b02d5d55c0ad4fcac099190b16f2226881b7fc4194b666d1ba3a9558e", 0x5b, 0x3f, 0x0, 0x1, r0}, &(0x7f00009a8000-0x20)={0x0, 0x0, 0x0, 0x0})

2018/01/18 10:33:14 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigreturn()
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
fcntl$setsig(r0, 0xa, 0x26)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = syz_open_dev$sg(&(0x7f0000f5a000)='/dev/sg#\x00', 0x8, 0x701400)
ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430)
connect$inet(r0, &(0x7f0000d38000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00005bc000-0x4)=<r2=>0x0)
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000b09000)=r2)
ioctl$int_in(r0, 0x5452, &(0x7f0000e1d000)=0x1)
sendto$inet(r0, &(0x7f000017d000-0x3)="03", 0x1, 0x100000004043, &(0x7f0000ee6000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

[  153.045508] cgroup: cgroup2: unknown option ""
2018/01/18 10:33:14 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f21000-0x10)='/selinux/create\x00', 0x2, 0x0)
r1 = socket$can_bcm(0x1d, 0x2, 0x2)
r2 = socket$kcm(0x29, 0x7, 0x0)
r3 = accept$alg(0xffffffffffffffff, 0x0, 0x0)
r4 = syz_open_dev$vcsa(&(0x7f00007da000-0xb)='/dev/vcsa#\x00', 0x6, 0x0)
ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f000065d000)=0x0)
r5 = accept$unix(r0, &(0x7f0000f12000)=@file={0x0, ""/108}, &(0x7f0000a6c000-0x4)=0xfffffffffffffc7d)
r6 = socket$bt_rfcomm(0x1f, 0x0, 0x3)
r7 = syz_open_dev$loop(&(0x7f0000334000-0xb)='/dev/loop#\x00', 0x81, 0x100)
r8 = accept$netrom(0xffffffffffffffff, &(0x7f000053a000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000045f000-0x4)=0x10)
r9 = fcntl$getown(0xffffffffffffff9c, 0x9)
stat(&(0x7f0000b30000)='./file0\x00', &(0x7f0000ca6000)={0x0, 0x0, 0x0, 0x0, <r10=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r11 = getgid()
r12 = fcntl$getown(0xffffffffffffff9c, 0x9)
fstat(0xffffffffffffffff, &(0x7f0000ae9000)={0x0, 0x0, 0x0, 0x0, <r13=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getresgid(&(0x7f0000599000-0x4)=<r14=>0x0, &(0x7f0000384000)=0x0, &(0x7f0000c0f000-0x4)=0x0)
r15 = fcntl$getown(0xffffffffffffffff, 0x9)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000e5b000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r16=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000082b000+0xbae)=0xe8)
getgroups(0x6, &(0x7f00000f8000)=[0x0, 0xffffffffffffffff, 0x0, <r17=>0x0, 0x0, 0x0])
sendmsg$unix(r0, &(0x7f000042c000-0x38)={&(0x7f0000dc3000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000fa5000-0x50)=[{&(0x7f0000e9c000-0x5e)="dc85f7a76fc4e972197662614e1bec4ae2870f6f52e3cddc1ab25b49ce78d1f9dc679c3ba4188e25428f0d76dfc423efcf5df4eeedd0a337690705994dc1131bd68a0b4c0cd46f4fc4aff5de83f31aeeb5faf6bbca1b6bd569e010667b4f", 0x5e}, {&(0x7f0000b4f000-0x6)="1d39d60ac7cc", 0x6}, {&(0x7f0000a78000)="0b85f610ce0313", 0x7}, {&(0x7f0000e5d000)="df0ab41b1dab29dba26232455c873c59aedab2cb647632a96bac53b8b3f974e691216665da961f9d19b4887e71c38a9314da5b5ad364de7893b2f44039806fbd31d14fb03a44ba4318ef20b6fa0d7ae5af530804fc950711bceb7ccf57b672ea9d85f37039631a30d87120ee2c3be21b30ba9e96f2bdf831a47854f376eb693f", 0x80}, {&(0x7f0000510000)="92616001e59a9ddc65b22942d1e35568bafd6e40f31aa7a3d53d857db8d117e87dcfc03fa28e5fae5f878e075f01887dbae87e1c8ceb993f4f29d86393b4f7bff3bfadee9ff15268749e2e20087b33f25957ce9f6f3a34bcf75285074c6f0d6c68562fd86188ad5cafc57e89c24502e5da1a06652eee453b86b678a07399ab2fb4111032486919a0f376708aac768a8cc9d21bb8629c287bef641677345ca6f57a9be62b21987e755fb5a2e72514b747a7f87379c9da2416f1118671e911341d0b35e77795378ed48f6dcd8ea8", 0xcd}], 0x5, &(0x7f0000857000)=[@rights={0x28, 0x1, 0x1, [r1, r2, r3, r4, r5]}, @rights={0x20, 0x1, 0x1, [r6, r7, r8]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}], 0xa8, 0x48000}, 0x8000)
r18 = syz_open_procfs(0x0, &(0x7f0000b41000)='net/if_inet6\x00')
preadv(r18, &(0x7f0000218000)=[{&(0x7f0000845000)=""/182, 0xb6}, {&(0x7f000055a000)=""/83, 0x53}, {&(0x7f0000a03000-0x37)=""/55, 0x37}, {&(0x7f000059c000)=""/176, 0xb0}, {&(0x7f0000596000)=""/192, 0xc0}, {&(0x7f000083c000+0xffc)=""/201, 0xc9}, {&(0x7f0000198000-0xc5)=""/197, 0xc5}, {&(0x7f0000c31000)=""/161, 0xa1}, {&(0x7f0000df8000-0x74)=""/116, 0x74}], 0x9, 0x0)

2018/01/18 10:33:14 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x400000000039, &(0x7f0000005000-0x20)="000004000000c3f31d0011040000080000fb000000000205", 0x18)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c8a000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$LOOP_CLR_FD(r1, 0x4c01)
ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000e67000-0x4)=0x8001)
sendto$inet6(r0, &(0x7f0000bce000)="5887da", 0x3, 0x20000000, &(0x7f0000a9a000-0x1c)={0xa, 0x1, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xad8}, 0x1c)
setsockopt(r1, 0x8, 0x8, &(0x7f0000a8b000)="8183e4356abcc895a924c04efeb9365580f74ff1b76709476bf26343fc90f7662f3f3adb8bad163a088288a307055481d3c52cb9ac4b9de4a77a72c70a3085fc72575e99bed8b36874033c431d4b5cbc62f9f2008e7b1f58102becb3a5ce18372a748c1d33c2d2dbdab9f93f26c7103c96112610c50b652ae7951d09888c7ee877d343d48f3059755089237c4863d4a4af2ed7ed0e6daa73bdc12c2491574a5b", 0xa0)

2018/01/18 10:33:14 executing program 7:
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c69000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001000-0xc9)={<r1=>0x0, 0xc1, "87e603b0e8775cdc3eaacabc2b3ae9d3ad58b384984f70d54344e6dec1f1ccf0b0b937023530716aa0b70a09dd142eba1b0e604021ccf87f54caef9613a6e442b58a0867adf3e02e196267c5a93558c5ecef1d5c96543255ebb12ee6e8885cb7b06ed131efcbb0ee0c96c2d562b924b105474e68b5797fc848e4f8035f72f642dbf668620fe9201c8f138f672cceb8c699796d6e73a9ab0f0c5a4a701b10b755729cbb9dc8175ffa9f5ed3b98cc72a5e698ef295a836af04bda6029625921ed24b"}, &(0x7f0000001000-0x4)=0xc9)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000696000-0xe5)={r1, 0xdd, "188de2f07ecc5167d488ab09da56c949a391039e3147cc4f8353212b5049f7f8addb87dedd1d4cb587510b75a8ef8a6a7c87e39018370c421757dadf13d9418ed2fe8ad7091161bee0aa4e5fc09ff74abf0198d03036b6688d1ef32833f1694486d9a4d69ddf10007e36ef8c5e10ddff46c22cb2921e4fa27e64b8a4c7aa98902b08faab6cf8d74d30a744883d1fbc04f86aa7c122d316df318333cc0bb99f100ca557a274f373c422db29437478d6d4bce5f41a77f1e85117e45607e9c911b9934825983f4d9a50d4c39fb72e559676fc094c7bfc4643a0d4c87b7a94"}, &(0x7f0000000000)=0xe5)
ioctl$KDMKTONE(r0, 0x4b30, 0xffffffff00000000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
signalfd(r0, &(0x7f0000001000-0x8)={0x2}, 0x8)

2018/01/18 10:33:14 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000b67000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="", 0x0)

2018/01/18 10:33:14 executing program 0:
r0 = socket(0x1a, 0x1, 0xffffffffffffffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10)
fcntl$getflags(r0, 0x40a)
sendmsg(r0, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "0300000900008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f0000ecf000)=[], 0x0, 0x0}, 0x0)

2018/01/18 10:33:14 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
syz_open_pts(r0, 0x406301)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000202000-0x4)=0x5fff)
ioctl$TCSETA(r0, 0x5402, &(0x7f0000a27000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TCSETSF(r0, 0x5404, &(0x7f00004dd000)={0x4657462b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/18 10:33:14 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f000038d000)='/dev/snd/timer\x00', 0x0, 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000065d000-0x5)={0x0, <r1=>0x0})
getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000760000)=0x0, &(0x7f0000067000-0x4)=0x4)
mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f00004ca000-0xb)='/dev/vcsa#\x00', 0x7f, 0x10000)
ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000af1000)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe})

2018/01/18 10:33:14 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
listen(r0, 0x0)
ppoll(&(0x7f000039d000)=[{r0, 0x8200, 0x0}], 0x1, &(0x7f0000d86000-0x10)={0x0, 0x0}, &(0x7f00000d8000-0x8)={0x0}, 0x8)
recvmsg(r0, &(0x7f0000f96000)={&(0x7f00009c4000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a74000-0x20)=[{&(0x7f000083d000-0xc5)=""/197, 0xc5}, {&(0x7f0000458000-0x93)=""/147, 0x93}], 0x2, &(0x7f0000238000-0xb6)=""/182, 0xb6, 0x1ff}, 0x0)

2018/01/18 10:33:14 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f000094f000-0x12)='/dev/input/event#\x00', 0x41, 0x28001)
write$evdev(r0, &(0x7f0000038000-0x18)=[{{0x0, 0x0}, 0x1, 0x1e, 0x2}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30)
r1 = socket$bt_bnep(0x1f, 0x3, 0x4)
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ded000)='/dev/vcs\x00', 0x10000, 0x0)
r3 = syz_open_dev$mice(&(0x7f0000a3d000-0x10)='/dev/input/mice\x00', 0x0, 0x101000)
getpeername$packet(0xffffffffffffffff, &(0x7f00004a6000-0x14)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000032c000-0x4)=0x14)
setsockopt$inet6_mreq(r3, 0x29, 0x1d, &(0x7f00005c7000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r4}, 0x14)
mq_notify(r3, &(0x7f0000c52000-0x60)={0x0, 0x31, 0x2, @thr={&(0x7f0000551000)="4f4bc144638efd355f9d1610846fd59dd51997b79550aa46b61b5f9b74d3eb8e695283f5eb81b33949a45b127b9fca46272fd358997f81aee8f7bfeb3fe820ffca81a9a2c0ef69fa5db82bddce902c0cad573f379ce36b64bfa25c6363a15ba279a9645dcf9be22c5c093bcc", &(0x7f000028b000)="7f3a5acee83b5eb80a1a0d3c9e5821b3da6665ac7e481da0a6f4f8c8e638f92b56982af8636c9c0e7d429c91e7e9a85c2079bccee19a20546d48c34e"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000f5b000)={0x4, "afaa08bca6e9"})
setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000c41000-0x4)=0x10, 0xfffffffffffffd7d)

2018/01/18 10:33:14 executing program 7:
mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe8a6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000536000-0xd5)="14d4eab6bcec45fc15768507eb1ceada4a4fdb0e9af3d12b02890b21ad97c06657a965c21d1aab10e96fe37667db5fe98f561d78b5cd96e428af6ca82bf86637c48760d77d9e0ddd329e9696834b1cecb65276089cc31c5758ea144859dac33603f925d2d821f2f77393189911aea0d8678aa995a273597f3a69ca85ce71f351e27cf72baa7cd59345f481b518fbbe6256ace085f1d4c13fdcdc6a7fbeb87b11a0e4df292c7b830e6cf4dedafe191fa1647bc986c023a49195cf2cca64c9d3a4a14efe86efcd97239324acaac7580c9bae1430e0dd", &(0x7f0000fd8000-0x4)=0x0, &(0x7f0000fc6000-0x4)=0x0, &(0x7f0000fcd000-0xcb)="")

2018/01/18 10:33:14 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000012000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000014000)={0x1, 0x0, [{0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f000026b000)={0x0, 0x0, []})

2018/01/18 10:33:14 executing program 1:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000013000-0x18)={0xaa, 0x0, 0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
utimensat(0xffffffffffffffff, &(0x7f0000012000)='./file0\x00', &(0x7f0000011000)={{0x0, 0x0}, {0x0, 0x0}}, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f00002c9000)="", &(0x7f0000ea4000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/18 10:33:14 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)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000625000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_group_source_req(r0, 0x29, 0x29, &(0x7f0000aff000)={0x0, {{0xa, 0x2, 0x1000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @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)
semop(0x0, &(0x7f0000e83000-0xc)=[{0x2, 0x7f, 0x800}, {0x4, 0x8, 0x800}], 0x2)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00006da000-0xc)='/dev/autofs\x00', 0x80200, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000b21000-0x6)='cubic\x00', 0x6)
getpeername$llc(r1, &(0x7f0000499000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000191000)=0x10)

2018/01/18 10:33:14 executing program 2:
mmap(&(0x7f0000000000/0xd13000)=nil, 0xd13000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
getsockopt$sock_int(r0, 0x1, 0x13, &(0x7f0000004000)=0x0, &(0x7f000000f000-0x4)=0x4)
mmap(&(0x7f0000d13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet(r0, &(0x7f0000d13000)={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
io_setup(0x5, &(0x7f0000821000-0x8)=<r1=>0x0)
io_destroy(r1)

2018/01/18 10:33:14 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fe6000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d65000)='/selinux/checkreqprot\x00', 0x100, 0x0)
ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f00009d0000-0x59)=""/89)
getsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00003fc000)=""/57, &(0x7f0000523000-0x4)=0x39)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0x4008ae6a, &(0x7f00009a7000-0x8)={0x0, 0x7ff})
ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000fcc000)=0x0)
ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000a00000-0x6)={0x7, 0x7, 0x5})
socket$llc(0x1a, 0x1, 0x0)

2018/01/18 10:33:14 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0)
futex(&(0x7f0000249000)=0x0, 0x800000000008, 0x0, &(0x7f000055a000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0)
futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0)
futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000b7e000-0x10)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0)
exit(0x0)

2018/01/18 10:33:14 executing program 1:
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)
r1 = socket$inet(0x2, 0x2, 0x0)
sendto$inet(r1, &(0x7f0000e87000)="", 0x0, 0x0, &(0x7f0000f92000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
syz_emit_ethernet(0x2a, &(0x7f000070b000-0x10f)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0)
connect$inet(r1, &(0x7f0000951000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/18 10:33:14 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setrlimit(0x100000000000000a, &(0x7f000068d000)={0x0, 0x8})
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fc0000)='/selinux/enforce\x00', 0x410081, 0x0)
pipe(&(0x7f00007fa000-0x8)={<r0=>0x0, 0x0})
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00001f9000)={<r1=>0x0, @rand_addr=0x0, @broadcast=0x0}, &(0x7f00002aa000-0x4)=0xc)
bind$can_raw(r0, &(0x7f00001d4000)={0x1d, r1, 0x0, 0x0}, 0x10)
socket$inet6_sctp(0xa, 0x5, 0x84)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000305000-0xb)='/dev/audio\x00', 0x0, 0x0)
bind$bt_l2cap(r0, &(0x7f000018f000)={0x1f, 0xfffffffffffffff7, {0x8, 0x7, 0x4, 0x7fffffff, 0x6, 0x7ec}, 0x0, 0x124800000}, 0xe)
recvmsg$kcm(0xffffffffffffffff, &(0x7f00006e0000-0x38)={&(0x7f00006ae000)=@can={0x0, <r3=>0x0, 0x0, 0x0}, 0x10, &(0x7f00007d7000)=[{&(0x7f0000b80000)=""/132, 0x84}, {&(0x7f0000dc0000)=""/252, 0xfc}], 0x2, &(0x7f00005cd000)=""/84, 0x54, 0x8}, 0x10020)
setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f000002a000)={r3, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0xc)

2018/01/18 10:33:14 executing program 5:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000001000)='net/snmp\x00')
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000010000)=0x1, 0x4)
read(r0, &(0x7f0000011000-0x25)=""/119, 0x77)
readv(r0, &(0x7f0000011000-0x60)=[{&(0x7f000000c000)=""/187, 0xbb}], 0x1)

2018/01/18 10:33:14 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r2 = socket$kcm(0x29, 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ec1000-0x4)=0x600, 0x4)
removexattr(&(0x7f0000977000-0x8)='./file0\x00', &(0x7f0000d06000-0x11)=@random={'btrfs.\x00', 'syzkaller\x00'})
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1})
sendto$inet(r0, &(0x7f00000bd000)="d7", 0x1, 0x0, &(0x7f0000ddf000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/18 10:33:14 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a7a000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f000097b000)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
openat$sequencer(0xffffffffffffff9c, &(0x7f00005f5000-0xf)='/dev/sequencer\x00', 0x185201, 0x0)

2018/01/18 10:33:14 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ipx_SIOCIPXNCPCONN(0xffffffffffffffff, 0x89e3, &(0x7f0000000000)=0xdfc)
r0 = socket$inet6(0xa, 0x5, 0x0)
sendto$inet6(r0, &(0x7f0000ff7000)="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", 0x781, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4)
shutdown(r0, 0x1)
recvmmsg(r0, &(0x7f00005e5000-0x100)=[{{0x0, 0x0, &(0x7f0000ff7000)=[], 0x0, &(0x7f000085e000)=""/4096, 0x1000, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f0000ff7000-0x30)=[], 0x0, &(0x7f0000ff7000-0x3c)=""/60, 0x3c, 0x0}, 0x0}], 0x2, 0x0, 0x0)
sendto$inet6(r0, &(0x7f0000ffd000-0x401)="98", 0x1, 0x0, &(0x7f0000676000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)

2018/01/18 10:33:14 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0)
clock_gettime(0x0, &(0x7f000052c000-0x10)={0x0, <r0=>0x0})
futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000088e000)={0x0, r0}, &(0x7f0000e99000-0x4)=0x0, 0x0)
futex(&(0x7f000000d000-0x4)=0x0, 0x3, 0x1, &(0x7f000004a000-0x10)={0x0, 0x989680}, &(0x7f0000a2a000)=0x0, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000889000)='/dev/rfkill\x00', 0x680000, 0x0)
ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000b88000-0x10)={0x33, 0xffffffff, 0xc42, 0x200})
clock_gettime(0x0, &(0x7f0000d28000-0x10)={<r2=>0x0, <r3=>0x0})
ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f00003c2000-0x4c8)={{0x769c181a, 0x0, 0x0, 0x8, "8583823bf577b1d05821abf5cb67b3f3766d677d793d83c48f7b2deeeb49400f8556e4a78544c6716b8e67bb", 0x5}, 0x7, [0x4, 0x2, 0x100000000, 0x6, 0x0, 0x80000000, 0x7, 0x7ff, 0x754, 0x40, 0xf2a0000000000000, 0x2, 0xfffffffffffffffa, 0x7, 0xfffffffffffffffe, 0x1000, 0x3ff, 0x100000000, 0x1, 0x6, 0x5, 0xfffffffffffffff8, 0xfffffffffffff3de, 0xa864, 0x3, 0x1, 0x593, 0x6, 0xfffffffffffffffc, 0x800, 0x1, 0x0, 0x4c, 0x9, 0x4, 0x9, 0xeee, 0x2, 0x7ff, 0x6, 0x86, 0xfffffffffffffff9, 0x8, 0x7, 0x1, 0x80, 0x1, 0xff, 0xfffffffffffffffc, 0x80000001, 0xdd, 0x8, 0x2, 0x2d, 0x9, 0x7f, 0x4, 0x3f, 0x5, 0xb7fc, 0xfb, 0x565, 0xfffffffffffffffe, 0x7, 0x5, 0x6, 0x0, 0x2, 0x8, 0x800, 0x100000000, 0x4, 0x0, 0x0, 0x5, 0x1, 0x1ff, 0x1, 0x4, 0x0, 0x0, 0x200000002, 0x6, 0xee26, 0x1, 0x9, 0x401, 0x4, 0x8, 0x101, 0x9, 0x5, 0x3e6, 0x7, 0x4, 0x20, 0x5, 0x7, 0x2, 0x2, 0x9, 0x3ff, 0x100, 0x2, 0xfffffffffffffdd7, 0x5, 0x9, 0x0, 0x0, 0x10000, 0x4, 0xfffffffffffffffc, 0x3, 0x80000000, 0x1e0000, 0xfffffffffffffffc, 0xffffffffffffff00, 0x8000, 0x1, 0x5, 0x1, 0x3ff, 0x2, 0x1ef8dca0, 0x7fff, 0xfffffffffffffff7, 0x1, 0x8f4], {r2, r3+30000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 10:33:14 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00')
r1 = epoll_create(0x1f)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faf000-0xc)={0x0, 0x0})
mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0)
mount(&(0x7f00008ed000)='./file0\x00', &(0x7f00008a0000)='./file0\x00', &(0x7f00004f1000-0x6)='ramfs\x00', 0x1090000, &(0x7f0000f65000)="")
mount(&(0x7f0000847000-0x8)='./file0\x00', &(0x7f0000c75000)='./file0\x00', &(0x7f000097c000)='efs\x00', 0x9020, &(0x7f00004c3000-0xea)="")
open(&(0x7f0000227000-0x8)='./file1\x00', 0x400, 0x71)
mkdir(&(0x7f0000945000-0xe)='./file1/file0\x00', 0x8)

2018/01/18 10:33:14 executing program 3:
mmap(&(0x7f0000000000/0xd23000)=nil, 0xd23000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000d23000)='/dev/snd/midiC#D#\x00', 0x400, 0x80000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000d3d000-0xc0)='net/packet\x00')
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000094b000-0xc)={<r2=>0x0, 0x0, 0x0}, &(0x7f0000244000)=0xc)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00002c0000-0xfd)={<r3=>0x0, 0xf5, "90ea35455c633bc1952e4e677b87673cc30c1833140468d74db66c8525b2fec80a7b414e4ebbd401d8980ea0743091d84b27dccbf3d3b829ceab39eb9d741ce9d7ff0afb1163230b0feb6d6ae9e7e3f11d87ddb20d676e0191880fca57008180e1edcbdf18491f5d0a4ced341e5b9b4c5773fe3d7845acb7f0db8564e0d8b4373290021477dab0e2f59eb2cdd0f5fa5d11c2b5c433d664f14c9c0142b0c6b79fec216abd8ff20307d7efcd0383cf16e0bb9a7507737616add02108748dfd1e4fb43df2fe3d630ea80a3c4f62d566b659dd2ebbe39b7afa6dba65e0280a4a48039b6c539496ac4bcbfeb08443534f2d70e7ccccb7ea"}, &(0x7f0000d75000-0x1)=0xfd)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000e72000)={r3, 0x3, 0x8, 0x91, 0x0, 0x0}, 0x14)
ptrace$pokeuser(0x6, r2, 0x7, 0xfffffffffffff001)
r4 = socket$kcm(0x29, 0x2, 0x0)
sendfile(r4, r1, &(0x7f0000302000-0x8)=0x0, 0xffffffff)
mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$unix(r0, &(0x7f0000d23000)="d77b29b6767d5c5c5eac9762d4d7c4f19e895787c6982428b24e25f0ca7a50de6f7adc43c3dba25d9db9660be6e91721adeddd975c6e668832149ddc3930f6a7076c405fc0c94026fc23886fb2dc534c3289c9276d1f1184877fa65f4cb5b0a8412358b381edf4856ee5ecbaa6707491dde7a5ab0657f5dee785be0d2b3ffb54462664301c", 0x85, 0x0, &(0x7f0000a1b000)=@file={0x1, './file0\x00'}, 0xa)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f0000299000)={@common="736974300001000000000000000000f6", &(0x7f0000d23000)=@ethtool_gfeatures={0x3a, 0xa, [{0x7, 0x8000, 0x1000000000020, 0x5}, {0x7f, 0x401, 0x6, 0x8}, {0x1000000000003, 0x3ff, 0x4, 0xff}, {0x605, 0x5, 0x9, 0x10001}, {0x100000001, 0x1000, 0x101, 0x3}, {0x5, 0x7, 0x4, 0x20}, {0x7, 0x2, 0x7fffffff, 0x8}, {0x7, 0x8, 0x7, 0x304e}, {0x20000, 0x8000, 0x3, 0x8001}, {0x8, 0x1, 0x8000, 0x10001}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_RUN(r1, 0xae80, 0x0)

2018/01/18 10:33:14 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = semget$private(0x0, 0x5, 0x0)
semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1)
semop(r0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x2)
semtimedop(r0, &(0x7f0000037000-0xc)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x2, &(0x7f0000037000-0x10)={0x77359400, 0x0})
semctl$IPC_RMID(r0, 0x0, 0x0)
syz_open_dev$dspn(&(0x7f0000939000)='/dev/dsp#\x00', 0x7, 0x200000)

2018/01/18 10:33:14 executing program 5:
r0 = getpgid(0x0)
get_robust_list(r0, &(0x7f0000945000-0x8)=&(0x7f00008a7000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000e0e000)=0x18)
socket(0x1c, 0x7, 0x0)

2018/01/18 10:33:14 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
sendto$inet6(r0, &(0x7f00003cd000)="956aa29234d411fa65c86ddd7f7383bc81e183e6bcf42a49e963d683e950e5da840af89bb067e9d1de4d399b4b2845f40fc63163e534900a66373c9b2c882c2c82ccf173f8799ec2553b2aa439478c42dfa3f05cd63e5fba1170c3c4fbec22bdb77b2e31d44c26a5118ac706b94ed8f09c449bda75a506325bb3b191aa090623706752e0175c0dd5a7da76e91e81d699978feae272b227b6528c20ceb2bf854d", 0xa0, 0xc080, &(0x7f0000542000-0x1c)={0xa, 0x3, 0x400, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0xffffffffffffff26}, 0x1c)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000241000-0x9)='/dev/ppp\x00', 0x2, 0x0)
connect$netrom(r1, &(0x7f0000cfc000-0x10)=@ax25={0x3, {"295b7e5cd947fa"}, 0x9}, 0x10)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000001000-0x98)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000a2e000)={<r2=>0x0, 0xbf, "0a4a525b02b342094bfd0af39ea24baf67e467617857c867e43036286770919bddf5652b05a644a97601aef17c7af6269380391d5a956cd5b8c6a77e33b44cc81c3793a515072e54372274af36195db8fe76c4e6aa1923be19615518e801538a969e4cad650341c7d999a9249a1c19a120d5067baec1a217a41607cd1bcd82926c70ed57c435c5e7de4da8364d561ff4580bcafbe0a73b62c881a647d14ca98a1abc8a3a3a33afe5473f2760cbfbb1f34414108d5147272e55221027b9c8e8"}, &(0x7f0000ff0000-0x4)=0xc7)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00001b7000)={r2, @in6={{0xa, 0x0, 0x316, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x81}, &(0x7f0000f54000-0x4)=0x98)

2018/01/18 10:33:14 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe0, &(0x7f0000378000-0xe0)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x15}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, ')#2', 0xaa, 0x11, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x880b, 0x1, 0x0, [], "15"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], "b3c4e72b3c646c32ad091cc0512ea5a1af51b250f28ebfe8bd3722a40bd5b9a3b08a369e2ed18fe6ed4f22f47ab455cbb0d920f8ccb618b9efd154ac0ac14b49307907dc0a18670a1fa46f4e1e769c4bcf618777fbf9d0f32bcd81ce6f417a6e7c00000000000000069683588cc1ca829dee4b65a32fa3436207a90226a1cfcca54dc136f91d4cf82f8321b5bff0cfefc31e3c86e84492c601"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, &(0x7f0000efe000)={0x0, 0x1, [0xc06]})

2018/01/18 10:33:14 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x5)='/dev/rtc\x00', 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = request_key(&(0x7f0000002000-0x5)='ceph\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000)='nodev\x00', 0xfffffffffffffffb)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = request_key(&(0x7f0000002000-0xa)='blacklist\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)='/dev/rtc\x00', 0xfffffffffffffffc)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = add_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$dh_compute(0x17, &(0x7f0000000000)={r1, r2, r3}, &(0x7f0000002000-0x36)=""/54, 0x36, &(0x7f0000001000-0x38)={&(0x7f0000002000-0x40)={'digest_null\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
fcntl$dupfd(r0, 0x402, 0xffffffffffffffff)
r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x5)='/dev/rtc\x00', 0x0, 0x0)
fcntl$dupfd(r4, 0x402, 0xffffffffffffffff)
fcntl$dupfd(r0, 0x402, 0xffffffffffffffff)

2018/01/18 10:33:14 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000bf4000-0x4)=<r0=>0x0)
sched_getscheduler(r0)
r1 = syz_open_dev$sndctrl(&(0x7f0000274000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000316000-0x10)={0x20000000c, 0x8, [0x0, 0x4]})

2018/01/18 10:33:14 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0)
r0 = open(&(0x7f0000741000)='./control\x00', 0x0, 0x0)
bind$ipx(0xffffffffffffffff, &(0x7f0000e86000)={0x4, 0x0, 0x0, "80be31020065", 0x0, 0x0}, 0x10)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r2 = creat(&(0x7f000082e000)='./file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}], 0x30)
r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000c2f000-0x10)='/selinux/access\x00', 0x2, 0x0)
setsockopt$netlink_NETLINK_PKTINFO(r3, 0x10e, 0x3, &(0x7f00007b1000-0x4)=0x20, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rename(&(0x7f00007e3000)='./file0\x00', &(0x7f0000ab4000-0x10)='./control/file0\x00')
rmdir(&(0x7f000045a000-0x10)='./control/file0\x00')
getdents64(r0, &(0x7f0000cdc000)=""/0, 0x0)
ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/18 10:33:14 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000006000-0x10)={@common='irlan0\x00', 0x3})
sendmsg$nl_generic(r0, &(0x7f000038c000-0x38)={&(0x7f0000e83000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000674000)={&(0x7f0000739000)={0x1c, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x6, 0x0, 0x0}, [@typed={0x8, 0x400000000000000a, @binary=""}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/18 10:33:14 executing program 4:
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)
r0 = syz_open_dev$binder(&(0x7f000000c000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""})
r2 = getpid()
wait4(r2, 0x0, 0x2000000b, &(0x7f0000dc7000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
close(r0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""})
readahead(r0, 0x3, 0x401)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"})
syz_open_dev$dspn(&(0x7f0000b31000)='/dev/dsp#\x00', 0x6, 0x101001)

2018/01/18 10:33:14 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt(r0, 0x8000008084, 0xc, &(0x7f00001ab000)="e0", 0x1)
ioctl$void(r0, 0xc0045c78)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000b67000-0x4)=0x8, 0x7444a93bb0765836)
openat$ashmem(0xffffffffffffff9c, &(0x7f00005e7000)='/dev/ashmem\x00', 0x80200, 0x0)

[  153.576700] binder: 22544:22547 Acquire 1 refcount change on invalid ref 0 ret -22
[  153.584787] could not allocate digest TFM handle 
[  153.606830] binder: 22544:22547 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0
[  153.614912] binder: 22544:22547 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0
[  153.622133] binder: 22547 RLIMIT_NICE not set
2018/01/18 10:33:14 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000c3b000)={0x0, 0x7ff, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000731000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)

2018/01/18 10:33:14 executing program 7:
mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000021000)='/selinux/status\x00', 0x0, 0x0)
fcntl$setsig(r0, 0xa, 0x39)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
name_to_handle_at(r1, &(0x7f000000c000)='./file0\x00', &(0x7f000000b000)={0x63, 0x3, "d4c08ea30eb05adefe0f69162ebcc7b59c6e0b416e99eeabe6d6eda25af7ee17995e3d1b05cfe07a2029360f25997738f24d4eb17f2deb9e1831569c4d4604caa5c1c63eb4966c9512b73981aa5f4fa1938dd2395a3544a949a360"}, &(0x7f0000021000)=0x0, 0x400)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
memfd_create(&(0x7f0000021000)='\x00', 0x1)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000001f000-0x8)={&(0x7f000001d000-0x118)={0x20, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x16, 0x0, 0x0}, [@typed={0x5, 0x1, @str='\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/18 10:33:14 executing program 5:
mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000013000-0x13)='/dev/snd/controlC#\x00', 0x40000000000, 0x80000)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000012000)='/dev/vga_arbiter\x00', 0x20000, 0x0)
ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f000000d000-0x7e)=""/126)
perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mprotect(&(0x7f000000c000/0x4000)=nil, 0x4000, 0x4000000000000008)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$cuse(0xffffffffffffff9c, &(0x7f0000013000)='/dev/cuse\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc4c85513, &(0x7f0000001000)=""/250)
r2 = pkey_alloc(0x0, 0x827f0d6fc08131ed)
pkey_mprotect(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2, r2)

2018/01/18 10:33:14 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x11, 0x80000, 0x3, &(0x7f0000001000-0x8)={<r0=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000001000-0x1c)=[@in6={0xa, 0x2, 0x8000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff}], 0x1c)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f000052e000-0x120)={0x40, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, "bfb318ab74129c14eb43b1f46b450fd3", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 10:33:14 executing program 0:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x6})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
unshare(0x20000400)
ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x7)
readahead(r2, 0x0, 0x0)
accept4$nfc_llcp(r2, &(0x7f0000f18000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000064000)=0x60, 0x800)

2018/01/18 10:33:14 executing program 4:
clone(0x0, &(0x7f0000f79000-0x1000)="", &(0x7f00005af000+0x7cb)=0x0, &(0x7f0000b2d000-0x4)=0x0, &(0x7f000076a000-0x16)="")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
io_setup(0x9, &(0x7f0000001000-0x8)=<r0=>0x0)
io_getevents(r0, 0x0, 0x0, &(0x7f0000420000)=[], &(0x7f0000ac4000)={0x0, 0x0})

2018/01/18 10:33:14 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b7c000-0xd)='/selinux/mls\x00', 0x0, 0x0)
write$fuse(r0, &(0x7f0000456000)={0x20, 0x0, 0x2, @fuse_ioctl_out={0x7, 0x8001, 0x5, 0x1f}}, 0x20)
r1 = syz_open_dev$sndmidi(&(0x7f0000282000-0x12)='/dev/snd/midiC#D#\x00', 0x0, 0x0)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000064d000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_tcp_int(r1, 0x6, 0x7, &(0x7f000035a000)=0x0, &(0x7f0000123000)=0x4)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
ioctl$KVM_GET_MP_STATE(r4, 0x8004ae98, &(0x7f0000775000)=0x0)

2018/01/18 10:33:14 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x9, 0x1ffe)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000000)={0x3, 0x5, 0x3, 0x8, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
clone(0x0, &(0x7f0000feb000)="", &(0x7f000089e000-0x4)=0x0, &(0x7f00000be000)=0x0, &(0x7f000013e000)="")
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001000)={'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(&(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)
getsockopt$inet6_dccp_int(r0, 0x21, 0x1, &(0x7f0000004000-0x2)=0x0, &(0x7f0000003000)=0x4)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/dev/vga_arbiter\x00', 0x204000, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003000-0xe8)={{{@in=@empty=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@multicast2=0xe0000002, 0x2, 0x0, 0x3, 0x10000, 0xa, 0x80, 0xa0, 0x3a, r1, r2}, {0x3ac9, 0xffff, 0xcf, 0xb6, 0x5, 0x5, 0x6, 0xa8c}, {0x800, 0x9, 0xe864, 0x7}, 0x100000000, 0x6, 0x1, 0x1, 0x1, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x17}}, 0x2, 0x0}, 0x2, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x0, 0x2, 0x3, 0x80, 0x10000, 0x7fff, 0x1e862e86}}, 0xe8)
r3 = fcntl$getown(r0, 0x9)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000002000)=0x1, 0x4)
waitid(0x0, r3, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, 0x80000008, &(0x7f0000001000+0x8e7)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TIOCGPTPEER(r0, 0x5441, 0x668)

[  153.654078] binder: 22544:22558 Acquire 1 refcount change on invalid ref 0 ret -22
[  153.658817] binder: 22544:22560 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0
[  153.660736] binder: 22544:22560 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0
[  153.660747] binder: 22560 RLIMIT_NICE not set
2018/01/18 10:33:14 executing program 5:
r0 = socket$bt_sco(0x1f, 0x5, 0x2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readahead(r0, 0xf6, 0x200)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d77000)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000fc2000)={0x353, [0x0]})

2018/01/18 10:33:14 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0xfffffffffffffff1, &(0x7f0000006000-0x50)={0x4, 0x0, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000-0x4)=0x0)
getpgid(0xffffffffffffffff)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000a50000)=0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000098d000-0x4)=0x0)
r0 = getpgrp(0x0)
gettid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
syz_open_dev$dmmidi(&(0x7f0000ec6000)='/dev/dmmidi#\x00', 0x0, 0x0)
ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f)
fcntl$setown(r1, 0x8, r0)
fcntl$setsig(r1, 0xa, 0x12)
poll(&(0x7f0000b29000-0x20)=[{r2, 0x0, 0x0}], 0x1, 0xfffffffffffffff8)
dup3(r1, r2, 0x0)
pread64(0xffffffffffffffff, &(0x7f00009d2000-0xf7)=""/247, 0xf7, 0x0)
tkill(r0, 0x16)
timer_settime(0x0, 0x0, &(0x7f0000002000-0x20)={{0x0, 0x0}, {0x0, 0x6}}, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}})
timer_gettime(0x0, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}})

2018/01/18 10:33:14 executing program 4:
utimes(&(0x7f0000a55000)='./file0\x00', &(0x7f00000aa000)={{0x0, 0x2710}, {0x0, 0x0}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000fe7000)={<r0=>0x0, <r1=>0x0})
ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000e1c000-0x10)=@common='ip6_vti0\x00')
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fe9000)='/dev/rfkill\x00', 0x0, 0x0)
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001fc000)='/dev/vga_arbiter\x00', 0x0, 0x0)
syz_open_dev$mouse(&(0x7f0000c29000-0x12)='/dev/input/mouse#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r3)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000260000)=<r4=>0x0)
migrate_pages(r4, 0x0, &(0x7f0000498000-0x8)=0x0, &(0x7f00000de000)=0x0)
pipe(&(0x7f0000c23000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
fchmodat(r2, &(0x7f00001a9000)='./file0\x00', 0x8)
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
add_key(&(0x7f0000428000-0x5)="6465aa6400", &(0x7f0000e0e000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000087000)="af2d28d823291fdb717bc7b8780a7534b10fe6c4502907e4d158f6f3813f98d27ef430c7391f5dd19abef4f4f87ab3bacf705e7358b1cfc4a8f6cb02eeee41fad37ae6825af301536b0ea247479581418e2e2a5d1cdac6e5cf677ec9d2d36989b4f8b0d0fa9bc883c4570dbb4485500f1b07d82d25ae5d63215afa4403160462d17233b7e302914422331d97ac6d184aac7a9eec0a056b4ca0c434df68f152a3099949c6d757bf01ae33cb5cf2669b0aefd940f04320153314aaf76304b6c5a964dc16d5c46a98423e70a3c5385979a58f86", 0xd2, 0xfffffffffffffffe)
lsetxattr(&(0x7f00001a0000-0x8)='./file0\x00', &(0x7f0000e08000-0x3a)=@random={'security.\x00', 'mime_typekeyringsecurityvmnet0posix_acl_access@\x00'}, &(0x7f00001a8000-0x2)='}\x00', 0x2, 0x0)
memfd_create(&(0x7f000001b000)="54e9df", 0x1)
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000055f000/0x3000)=nil, 0x3000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000900000-0x10)=@common='ip6_vti0\x00')
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000456000-0x20)={@generic="8d46c9010000008a47f6af6d0300ea08", @ifru_flags=0x200})
mincore(&(0x7f000010f000/0xc00000)=nil, 0xc00000, &(0x7f0000ccd000)=""/34)
io_destroy(0x0)
mbind(&(0x7f0000ac1000/0x4000)=nil, 0x4000, 0x4003, &(0x7f00003d2000)=0x5b, 0x0, 0x0)

2018/01/18 10:33:14 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fc8000)='./file0\x00', 0xfffffffffffffffd)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)="")
r0 = open(&(0x7f00003cc000-0x8)='./file0\x00', 0x0, 0x8)
connect(r0, &(0x7f0000310000)=@hci={0x1f, 0x8001, 0x2}, 0x6)
fchownat(r0, &(0x7f0000e0f000-0x6)='./bus\x00', 0x0, 0x0, 0x0)

2018/01/18 10:33:14 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000e48000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r1, 0x0)
r2 = memfd_create(&(0x7f0000799000)='\x00', 0x2)
getdents(r2, &(0x7f0000b24000)=""/150, 0x96)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000414000-0x8)={<r3=>0x0, 0x4}, &(0x7f00000a8000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000978000-0x4)=@assoc_id=r3, 0x4)
sendto$inet(r0, &(0x7f0000d19000-0xb)="", 0x0, 0x4080, &(0x7f00005f0000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6f)
getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f00001a8000)=""/158, &(0x7f00003d3000)=0x9e)

2018/01/18 10:33:14 executing program 3:
mmap(&(0x7f0000000000/0xe67000)=nil, 0xe67000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f000097a000)={0x9, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mouse(&(0x7f0000e68000-0x12)='/dev/input/mouse#\x00', 0x2c, 0x40)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7)

2018/01/18 10:33:14 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f000018f000-0x4)=0x1c, 0x4)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
listen(r1, 0x0)
connect$unix(r0, &(0x7f00004b4000)=@file={0x8000000000000001, "e91f7189591e9233614b"}, 0xc)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
accept4$unix(r1, &(0x7f0000af3000)=@abs={0x0, 0x0, 0x0}, &(0x7f00007be000-0x4)=0x8, 0x0)

2018/01/18 10:33:15 executing program 5:
r0 = syz_open_dev$usbmon(&(0x7f0000959000)='/dev/usbmon#\x00', 0x56098f83, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001000-0x4)={0x0}, &(0x7f0000000000)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x7e, &(0x7f0000719000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xffffdd86, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x88, 0x0, @empty=0x0, @loopback=0x7f000001, {[@ssrr={0x89, 0x17, 0x0, [@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @broadcast=0xffffffff, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, @lsrr={0x83, 0x1b, 0x0, [@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty=0x0, @loopback=0x7f000001, @empty=0x0, @multicast2=0xe0000002, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}]}, @ssrr={0x89, 0xb, 0x0, [@empty=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}]}]}}, ""}}}}}, &(0x7f000000a000)={0x0, 0x0, []})

2018/01/18 10:33:15 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$cuse(0xffffffffffffff9c, &(0x7f00009df000-0xa)='/dev/cuse\x00', 0x204000, 0x0)
write$fuse(r0, &(0x7f00009eb000)={0x30, 0x6, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x7, 0x0}}, 0x30)

2018/01/18 10:33:15 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f00007a6000)='/dev/sg#\x00', 0xfffffffffffffffd, 0x100000)
ioctl(r0, 0x2201, &(0x7f0000497000)="")
statfs(&(0x7f0000084000)='./file0\x00', &(0x7f0000837000-0x1)=""/1)
ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f00001fc000)={0x80, 0x3ff8000000000000, 0xf19})

2018/01/18 10:33:15 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup(0xffffffffffffffff)
ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x5)
io_setup(0x8cd, &(0x7f0000fce000-0x8)=0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f000027a000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ff1000)='/dev/sequencer2\x00', 0x40000, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000039f000)={<r2=>0x0, 0x1, 0x7b2}, &(0x7f0000637000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000aea000)={r2, 0x81}, &(0x7f000052d000-0x4)=0x8)
pselect6(0x40, &(0x7f00000fd000-0x40)={0x4000000000, 0x3, 0x6, 0x8, 0x5, 0x100000000, 0x3ff, 0x293}, &(0x7f0000279000)={0x40, 0x0, 0x6df, 0x0, 0x80, 0x8, 0x0, 0x3}, &(0x7f0000151000-0x40)={0x4, 0x7, 0x1, 0x3, 0x9, 0x6, 0x8, 0x3f}, &(0x7f0000101000-0x10)={<r3=>0x77359400, 0x0}, &(0x7f000027a000-0x10)={&(0x7f000027a000-0x8)={0x100000000}, 0x8})
nanosleep(&(0x7f0000279000-0x10)={r3, 0x0}, &(0x7f00000db000)={0x0, 0x0})
r4 = semget(0x3, 0x4, 0x40002)
ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1)
ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0)
semctl$GETVAL(r4, 0x3, 0xc, &(0x7f000012d000)=""/178)
setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f00003d2000-0x10)={0xfffffffffffffff3, 0x2000802, 0xa21, 0x5}, 0x10)
setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f000083b000)=0x5, 0x4)
unshare(0x20000000)
inotify_init()
semget(0x3, 0x7, 0x304)
utime(&(0x7f00002a7000-0x8)='./file0\x00', &(0x7f000039f000-0x10)={0x6, 0x4})
semctl$SEM_INFO(r4, 0x0, 0x13, &(0x7f0000883000)=""/55)
r5 = shmget$private(0x0, 0x1000, 0x4, &(0x7f00009ee000/0x1000)=nil)
shmctl$IPC_STAT(r5, 0x2, &(0x7f0000585000)=""/132)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x9)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000c17000-0x4)=0x81, 0x4)
getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000cc9000)=""/253, &(0x7f00000ea000)=0xfd)
syz_open_dev$mouse(&(0x7f0000727000-0x12)='/dev/input/mouse#\x00', 0x100000002, 0x2000)
ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000c3b000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
semop(0x0, &(0x7f0000271000)=[{0x0, 0x0, 0x1000}, {0x0, 0x7, 0x0}], 0x2)
semctl$IPC_RMID(0x0, 0x0, 0x10)

2018/01/18 10:33:15 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
openat$selinux_context(0xffffffffffffff9c, &(0x7f00000c7000)='/selinux/context\x00', 0x2, 0x0)
r1 = dup2(r0, r0)
getsockopt$inet_int(r1, 0x0, 0x0, &(0x7f0000a74000-0x4)=0x0, &(0x7f0000724000-0x4)=0xe7)

2018/01/18 10:33:15 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00001ff000)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000429000-0x4)=0x0, &(0x7f00005b2000)=0x4)
syz_emit_ethernet(0x36, &(0x7f0000288000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@generic={0x86dd, "04c6d9868fa6388a74a24174c61cc8826d452426a7ba5220783ac3f0a2dc261b4b09a64e5d26ceb5"}}}, &(0x7f0000e76000)={0x0, 0x1, [0xb8]})

2018/01/18 10:33:15 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fe2000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000f5e000)={0x201, @tick=0x2, 0x2, {0x3, 0xb0e8}, 0x4da4, 0x3, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = userfaultfd(0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "11e532", 0x8, 0x88, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, 0x0)
getsockopt$inet_dccp_int(r0, 0x21, 0x6, &(0x7f0000ec5000-0x4)=0x0, &(0x7f00001c3000)=0x4)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000004000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r1, 0xc028aa03, &(0x7f0000008000)={{&(0x7f0000cf7000/0x4000)=nil, 0x4000}, 0x20000000ffff8000, 0xffff8000})

2018/01/18 10:33:15 executing program 0:
mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000e71000)={0xa, 0x0, 0x45da8146, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x3}, 0x1c)
connect$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x2, 0x1000000000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0x1}, 0x1c)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x2, 0x0}}, 0x2e)
sendmsg$nl_crypto(r1, &(0x7f0000380000-0x38)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002cf000-0x10)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3, "", []}, 0x10}, 0x1, 0x0, 0x0, 0x8820}, 0x81)
clock_gettime(0x0, &(0x7f0000a72000)={<r2=>0x0, <r3=>0x0})
mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setitimer(0x0, &(0x7f0000e74000-0x20)={{r2, r3/1000+10000}, {0x0, 0x0}}, 0x0)

[  154.409059] QAT: Invalid ioctl
2018/01/18 10:33:15 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f00001b4000)='/dev/usbmon#\x00', 0x4, 0x400001)
ioctl$sock_netdev_private(r1, 0x89fc, &(0x7f0000f5c000-0x1a)="52ec8872baf0300139a129bf127f9966fc8e52e581f101e7ec2a")
mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0)
r2 = epoll_create(0x800)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000055e000)={0x8, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)

2018/01/18 10:33:15 executing program 6:
mmap(&(0x7f0000000000/0xeeb000)=nil, 0xeeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_netrom_SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f0000eea000)=0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f000010d000)="b2", 0x1, 0x0, &(0x7f0000aa9000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x2}, 0x1c)
listen(0xffffffffffffffff, 0xfffffffffffffff9)
accept4$inet(0xffffffffffffffff, &(0x7f0000ee5000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ee7000+0xbc8)=0x10, 0x0)

2018/01/18 10:33:15 executing program 7:
mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x8408, &(0x7f0000005000)="")
r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00')
ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000010000)=0x0)
mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
creat(&(0x7f000001f000)='./file0\x00', 0x100)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
renameat(r0, &(0x7f0000014000)='./file0/file0/bus\x00', r0, &(0x7f000001f000)='./file0/file0\x00')
faccessat(r0, &(0x7f0000018000-0x8)='./file0\x00', 0x1, 0x0)
syz_open_dev$sndctrl(&(0x7f0000b0e000-0x13)='/dev/snd/controlC#\x00', 0x2, 0x200)
ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000)

2018/01/18 10:33:15 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000822000)='/dev/input/event#\x00', 0x0, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000fb8000-0x12)='/dev/input/event#\x00', 0x2, 0x101002)
r2 = dup(r1)
write(r2, &(0x7f0000255000)="2000000014001d07060e00000000ee001100e8fff608ffff", 0x18)
syz_open_dev$urandom(&(0x7f0000926000-0xd)='/dev/urandom\x00', 0x0, 0xc001)
dup(r0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$mice(&(0x7f00000b9000-0x10)='/dev/input/mice\x00', 0x0, 0x200000)
r3 = syz_open_dev$mice(&(0x7f0000cf3000-0x10)='/dev/input/mice\x00', 0x0, 0x4000)
getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000765000-0xb8)={<r4=>0x0, 0x3, 0x4, 0x6, 0x10000, 0xdac, 0x6, 0x2, {0x0, @in6={{0xa, 0x1, 0x9, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x9, 0x93ba, 0x4, 0xffffffffffffffff}}, &(0x7f00001f4000-0x4)=0xb8)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000270000)=r4, 0x4)

2018/01/18 10:33:15 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001)
pwritev(0xffffffffffffffff, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff)
sendfile(r0, 0xffffffffffffffff, &(0x7f00000de000-0x8)=0x0, 0x100000001)
r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000108000)='/selinux/access\x00', 0x2, 0x0)
ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f000049e000-0x31)="1f523f8d464cd8e67f08aa3f1bf113d3eca1dfe032d89e8179eefa008b6e15453dd21d0d1858140268fbabf07d124d5f05")

2018/01/18 10:33:15 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000fd2000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000982000)=0x7f, 0x4)
close(r0)
mkdir(&(0x7f0000055000-0x8)='./file0\x00', 0xa0)
clock_settime(0x7, &(0x7f0000a9e000-0x10)={0x0, 0x1c9c380})
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000cba000-0x8)={0x0, 0x0}, 0x8)

2018/01/18 10:33:15 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = request_key(&(0x7f00003c2000)='rxrpc\x00', &(0x7f000065c000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000004c000-0xa)='mime_type\x00', 0xfffffffffffffffc)
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000989000)={0x0, <r1=>0x0})
capset(&(0x7f0000f07000)={0x0, r1}, &(0x7f000038d000)={0x2, 0xff, 0x2, 0x31201bf8, 0x4, 0x6})
r2 = add_key(&(0x7f0000318000-0x6)='logon\x00', &(0x7f0000532000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, r0)
keyctl$unlink(0x9, r2, r0)
keyctl$unlink(0x1d, r2, 0x0)
add_key(&(0x7f0000e74000)='big_key\x00', &(0x7f000029f000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000fc7000-0x25)="a0", 0x1, r2)

[  154.450303] QAT: Invalid ioctl
2018/01/18 10:33:15 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000cde000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000de1000)={0x0, 0x0, &(0x7f00004de000)=[], 0x0, &(0x7f0000f96000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0)
recvfrom(r1, &(0x7f0000c8a000-0x70)=""/112, 0x70, 0x0, &(0x7f0000e60000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="ad57054fa1f0", [0x0, 0x0]}, 0x10)
sendto(r0, &(0x7f0000810000-0x64)="237b9e4f7a32b3e06de22732ea34bf9a583738737aa8b3458f428c4e31d46be76c2814a522479ca5d0e21fecbd4cf991060eea5fc344b5e5595bf23498c0c49fd68f931fe17fc128b51e9bdcf05bdd9d79b5309a1ef09131b19e534b761485d9fae30188", 0x64, 0x1, &(0x7f00001ec000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc)

2018/01/18 10:33:15 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000679000)='/dev/dsp#\x00', 0x1, 0x4088c2)
ioctl$int_in(r0, 0x8000000000500e, &(0x7f0000004000-0x8)=0x0)

2018/01/18 10:33:15 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
close(r0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-sse2\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000376000)="", 0xffffffffffffffe9)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000043c000-0x11)='/dev/vga_arbiter\x00', 0x1, 0x0)
socket$netlink(0x10, 0x3, 0xb)
r3 = dup(r0)
ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000b14000-0x20)={0x5000, &(0x7f000021b000)=0x0, 0x5, r3, 0x8})
r4 = accept$alg(r0, 0x0, 0x0)
writev(r4, &(0x7f0000d32000-0x30)=[{&(0x7f0000e60000-0xd4)="9d76f9c8d671ca55405e0d3c820ae6e07d3861df51a5cef1cfb1dae9881b405fcd6f2c52b85c94ef237286c7ef20dff038acfe42be94492b18eb6151fcecf0a26c33a7e67afce37c594b2298282b7678bd3862c17c5431c33ad42615bf85786aa5021f9ee46cbc3bce440c50e76f80d74139308cb80aaa6095db9a6df08aba24", 0x80}], 0x1)
recvmsg(r4, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 10:33:15 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{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$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x80e85411, &(0x7f000001d000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = syz_open_dev$sg(&(0x7f0000611000-0x9)='/dev/sg#\x00', 0xe8a4, 0xb0200)
ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000c5b000)={&(0x7f00008b4000/0x4000)=nil, 0x4000})
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000e82000-0x8)={<r2=>0x0, 0x6}, &(0x7f0000457000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00003d1000)={r2, 0x1}, &(0x7f0000a7c000)=0x8)
socket$inet_icmp(0x2, 0x2, 0x1)
r3 = syz_open_dev$vcsn(&(0x7f00006d1000-0xa)='/dev/vcs#\x00', 0x1, 0x80)
ioctl$LOOP_GET_STATUS(r3, 0x4c03, &(0x7f0000f78000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0})

2018/01/18 10:33:15 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, 0x8000, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = add_key(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000002000-0x1000)="0e", 0x1, 0xfffffffffffffffe)
keyctl$search(0xa, r1, &(0x7f0000001000-0xa)='id_legacy\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0)
fcntl$addseals(r0, 0x409, 0x4)

2018/01/18 10:33:15 executing program 7:
mmap(&(0x7f0000000000/0xadd000)=nil, 0xadd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x2a, &(0x7f000082d000-0x2a)={@random="fd439e7f7dc6", @random="4c70c290b6dc", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x0}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x9df]})

2018/01/18 10:33:15 executing program 5:
mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000001b000)='/dev/kvm\x00', 0x100ffe, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000006000-0x20)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000009000/0x1000)=nil})
r2 = shmget$private(0x0, 0x4000, 0x210, &(0x7f000000a000/0x4000)=nil)
shmctl$IPC_INFO(r2, 0x3, &(0x7f0000003000)=""/0)
bpf$OBJ_GET_PROG(0x7, &(0x7f000001a000)={&(0x7f0000017000-0x8)='./file0\x00', 0x0, 0x18}, 0x10)
userfaultfd(0x80800)

2018/01/18 10:33:15 executing program 0:
r0 = add_key(&(0x7f00004e2000-0xa)='encrypted\x00', &(0x7f0000c8c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000077000-0x7d)="", 0x0, 0xfffffffffffffff9)
keyctl$setperm(0x5, r0, 0x0)
r1 = request_key(&(0x7f0000eb9000)='dns_resolver\x00', &(0x7f000053d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008d2000)='[\b-ppp1\x00', 0x0)
keyctl$read(0xb, r1, &(0x7f0000232000)=""/0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x3, 0x40000)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x8)

2018/01/18 10:33:15 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
getsockopt$inet_buf(r1, 0x0, 0x1, &(0x7f0000f18000)=""/4096, &(0x7f0000473000-0x4)=0x1000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
socket$bt_l2cap(0x1f, 0x7, 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/18 10:33:15 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004af000-0xa)='/dev/ptmx\x00', 0x3, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_pts(r0, 0x0)
ioctl$KDENABIO(r1, 0x4b36)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f000075e000-0x4)=0x2)

2018/01/18 10:33:15 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r1, &(0x7f0000001000)={&(0x7f0000013000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x80)=[{&(0x7f0000012000)=""/251, 0xfb}, {&(0x7f0000002000)=""/89, 0x59}, {&(0x7f0000011000)=""/0, 0x0}, {&(0x7f0000001000-0xfc)=""/252, 0xfc}, {&(0x7f0000012000)=""/220, 0xdc}, {&(0x7f0000000000)=""/0, 0x0}, {&(0x7f0000001000)=""/242, 0xf2}, {&(0x7f0000001000-0x2d)=""/45, 0x2d}], 0x8, &(0x7f0000013000)=""/132, 0x84, 0x100000000}, 0x40000000)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x100, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fchmodat(r2, &(0x7f0000003000)='./file0\x00', 0x8b)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="")
ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000abb000-0x40)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000589000)=0x7fffffff)

2018/01/18 10:33:15 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x100000002, 0x1, 0x0)
r1 = dup(r0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000a30000)={<r2=>0x0, 0xe8, "2780c5d1fc320113c25acfc2aa5a1770c6f5d97cfad8afeca2e370d1851876ed7c99ca195a5cfd479a97b6dfda222755061ca26dc2abf57c9dd845342649f5010005675754046fd398f825a4efbfaf7f9beef0e327f97951b6bff7123a88bc4d9efc1428df71d3ea553426ee790c9402f5b0e54b7c645e2bcb4c8e86530be5d1073a32d44a7a8fce7e7c35b4ee40d7ca232f1dad4e7869081e20c379195c5af827d69d47f4fa7a32bdcd6e3fbe4c415f183499f43ae9c469da7aed769a8fd8d8ee5bc0bea5a1f2e7d18cabaec85c07003026a0b1bae591fb5cf61c85a15b55bda06c950fd5c56ae1"}, &(0x7f0000754000)=0xf0)
r3 = getgid()
ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f000038f000)={0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x12, 0x0, "e6b3e4368532b0dafdc2a15eb0303424e11d842a065c7948a2bc68257781bdf1fa8c3572b70df873d459503182ba34855662ff563272d22d3bcbdc02f6c108a2", "b9838121c0729f72c54cb1a3ee46c730d4ebf7aea53bd0547d7ed65e950c3232", [0x2, 0xffff], 0x0})
setfsgid(r3)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000828000-0xa0)={r2, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe3, 0x401, 0x3, 0x400, 0x3}, &(0x7f0000a07000)=0xa0)
sendmmsg$inet_sctp(r1, &(0x7f0000e1b000)=[{&(0x7f000086a000-0x1c)=@in6={0xa, 0x1, 0x1ff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x23}, 0x1c, &(0x7f000005a000-0x30)=[{&(0x7f0000970000-0xba)="f731dc2a82f8f9ec3f392aba752b13832c09b70b72d70ba9efb4aa03fd577c14e0b01f9a4ca5528dd0051fde31232161795f4af2b4f03bf3781c650fe9bf515886afec156467cba4b6fd0e2d58d86526bbcb38232e348f74d9dca59df48a5d4986ef68356cbc4df46bd9724df701062deb98f0c0fb074dfedce9b4fa803df854022704bf62e23f7d082d026a9e9733a251f6582729cdc5b86c3fc429ab9674d8fe3489f0e39c89bceaa23ccac02b6017026b00123f76597fb38b", 0xba}, {&(0x7f0000295000-0xb1)="6497fb11ac0d61d6eb026bfc0f8d7df0b2dfbb675852b2be33df77856ce9efacb541c0b3d63d6863705215396e45dce3768705d6f86aea13410f093208f9ceaf54f55798bfcb5458b16dbd71055b7d3cbcefe2c176fe5d58180a85b841c936f85534ceeae0bc529b776e30e0b8ec9754df03e03c489a1ebc96ef25e3574a7f7b59a136e839a8ebb62636e9d44fa80c92b79fe3860a9f518f0e9178fba3f3673efeaa26f9e1d4d5825bab68504bbce7607c", 0xb1}, {&(0x7f000061d000-0x1000)="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", 0x1000}], 0x3, &(0x7f0000fac000)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0x1, 0x0, 0x5, 0xffffffff, 0x0, 0x1, 0xf60c, r2}}, @sndrcv={0x30, 0x84, 0x1, {0xff, 0x101, 0x8004, 0xfbb, 0x4, 0x2, 0x7, 0x7, r2}}], 0x60, 0x20000010}, {&(0x7f0000efc000)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f1c000-0x60)=[{&(0x7f0000f3b000-0x48)="5e94f2a8761ef28053e5109b15d6147cb9bc5e84a54217cc52a88696d31fd7b43b54473585a416b2271b97ecd2a3d73a25f479ea4891a4d123bd9a3402725c5bfeedd66d6e33a559", 0x48}, {&(0x7f0000fa7000)="24fe82d5", 0x4}, {&(0x7f0000449000-0xc8)="d2ec18b0125f19fbe82d8d1d6a0caf22e418d3fd87062382d57c8eb46ed0c3634a65b21ac7ba5d165d4989bada07801e4a52cf67a75179af039ece924fa4c1616a534821a61081ba78a5ad5c0a6555dc34b66b45b5a6b058821afd8bbb382502b52cdb2db3e41a8bc63a7a1c6dd0a37540ce340b1558a0f4ae334b7418d67d6e36b779e1781254a6f3faa0a94e2a40b19dec2bd234cc166358fc9b90adf7e24a68b6537972cf264a0439e7d26142c5c882ad42948fa411d821c5b9db765f01eded2e34f21b2561a2", 0xc8}, {&(0x7f0000d1c000)="bd5bd9278d786d74b8a2eb679e6ef225dac7e0c5b3832fc127f17be44e80b04dac41d2765a68be32eae994b799cd37033460da60fc64864663b3731aec8ec48c76703600179b24ef8ac6739ea652272f02e66d14bce526a42682ff5e3d171f81b0ccab093811f7c37294d83b9b1b1cf05a15c238f885d43cd81466cd1a126afaa5d0d938ba9368e53968be0b8913bd56d6b0a73fb863550e24d7901af98757a0b0d51147dc4f31473f2fdd743647d42e48a42640e52a81af1cf9538d2af3e9bacf21e6bedcb8bb4afd95ed8a15cb26a4c453b66e5e9f647b289c73291ceabf7a871b", 0xe2}, {&(0x7f0000247000-0x15)="6b677262828622880ebcc7c556df69680d0eb19744", 0x15}, {&(0x7f0000761000)="94b29101972d3f5278bf1306f39750e88e228cafa7e0d771927ca0bb28a0998e236b31e2cdab09e546d77cd5f25a7340662cef4279535b334729aa424356f5b4b4bf7198795c5adf6c2f78713306a343c3de87ad6f43c63f01c8e6dbd7cb46b40d88aba9b8ca7b61a7f3d7285fb12681ef69a36d136a1fcd92c512088a5095b45a79f8377cd861d6963ba1083a7bc277bcf1e8cdf381e022964c28f31f6c78bac87b3d40697990fa541fcf67571b03fb3ac361a30a8e5e9c79662f104e554d93f6f6a78c7cfb5f2097211f", 0xcb}], 0x6, &(0x7f0000707000)=[@init={0x18, 0x84, 0x0, {0x800, 0xcb0, 0x4, 0x1}}, @init={0x18, 0x84, 0x0, {0x6, 0x4, 0x2, 0x4}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x8200, 0x3, 0x100000000, 0x0}}], 0x90, 0x4005}, {&(0x7f0000038000-0x1c)=@in6={0xa, 0x1, 0x8, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x100000001}, 0x1c, &(0x7f00009d2000-0x30)=[{&(0x7f000038c000)="17b822f6eea8c17fe78b2c7df9000520a14543e2e3e8b28cbddafefae1f6cb6c53f1627d6a5157f52227e5b2a69f36d901b293277ac10bdb6bdfbbf645f57487750cf3f9f84ad2629ffe53b4852c92490cbeb0701457dd7f7edf8bd4f083c96694b1ecf878d48d0cbd7d4854c13c9e4f232152e6cf856164e490fb8f589136efe908e7af0472d458677c2336d814824b00a96a0fccef7b7cc9550fc5edb1348a733d7bf5712fc2476802a5c381c4aea476072d2838c2840a216aec64c5aff80c78d3ba8d8424cc0056265fd5a2e32573233ad0ab3d7b23e3a4df025549", 0xdd}, {&(0x7f0000f2d000)="9e672d5fc650541181c1bd62e59005f588ff5c3259593ca35ab7588a18ccc73b278ba39f79fa1019665890a64f31ebd480e74ccd122a8cf53cc4c11db10433d910d79574e94ab9fd2d77b9f5fdbf04a4d9f09ff700fe", 0x56}, {&(0x7f0000365000-0x2e)="465b5f799a41b693aca4d88674c502cdc1ca67e2e94c5925e88d4bb6fb319add2f6ed6a00273642f86ef56dbd9bf", 0x2e}], 0x3, 0x0, 0x0, 0x8000}, {&(0x7f00001da000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a1e000-0x20)=[{&(0x7f0000a53000)="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", 0x1000}, {&(0x7f00003c5000-0xd6)="2a58c7205a88ba108e8038452a6528465fcd1f8210eb53f4e6f0428880a08566d07e25ba914f953998fce3381c35434edfa3f9e0b817408a1c8ae2ec4cdbe3262bc07f69cbf806a0150319f896a1b311caf0cb32f93f09848e2aa850833b36eece5935949b93c8004363b753108ea0a93198c5964b66798d1ecf84922be828a033fcff6199176864f6f03a40c25b7228f3544c04af9236a34be03b230966395ae116d789ea7603a1b81e3ca97c4142ba6bf16e35a570a0b471f0cee56d555255c5aa8fb912e8c414e86e3d5f057c4e8a87c51cacb4b1", 0xd6}], 0x2, &(0x7f0000790000)=[@sndinfo={0x20, 0x84, 0x2, {0x8000, 0x1, 0x5b, 0x0, r2}}], 0x30, 0x20000080}, {&(0x7f0000be8000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c04000-0x80)=[{&(0x7f0000542000)="1e9c5740678b07e7f2a3eb589369d38b82b95a4e2086d21f48caccb37426318271758efced1054514a3af8c1bd43e15e06a3c7533d987cabd0d80ce0a1f129a5b4cca6c78166a5f4ff1d05250469fc38bb603aa8ffd35f0c0f5fa73f924f378718f4d21e632729527af1f4def1a65c3c17125e744daa2121467d21813eb01769478c6e8e5e2d757f4f58311804d9c5c419f25fb9e5910313b19c", 0x9a}, {&(0x7f0000cde000)="19c4cf2fd04109a65dd58135d9c56b6401d5e19b", 0x14}, {&(0x7f00003bb000-0x29)="fdfba6004b66923f863bd3b534e27a59b1b0466d520947268d64ae2e10831cd63a6c3311bd0e053a9c", 0x29}, {&(0x7f0000897000-0x29)="650599f2391261471570593d97db54d85578603bb6532b007f67193b8549703996f0b112a4552ce9f1", 0x29}, {&(0x7f000060a000-0x7f)="45ad4a2d2432f5c8bda28240365ebb35028fe1c10055065cc096471dd933a3dbffd6e3078cb7b0802b953c0a9ee5dcb5b0602cd8dcf6891c0a8f4f5a847df2d92ec64f87d816b484a2426320898007cdf3e21cfab39b268391bf07b97a38efe14ce3e3ca872e76ee8994594c56ac54f0a302da5ebdab9ec89303b6236f94b9", 0x7f}, {&(0x7f00000b0000)="d22d07f3be5abaa57183d55d350cf1a5f0bc1307659cff051d9e9a3e3af86949361c2822b812638144bac8a996756474331e1bea246b6e6474e930e1dcf2c918aa64424387e8e9d6d62164cf2186cca2d65d9e4929440318478b25e4b350", 0x5e}, {&(0x7f000000b000)="9df191b29bf703ccc30dfbe800f02743fae5ecbd6b904af300f3a8d875268dc46949f70cc0d160a89cf162fb74230dc9", 0x30}, {&(0x7f00000df000-0x6b)="d02558e44fe6c91f7b86ea5ff991d146ef1826aa56798f630900d742d40994c0891a46b1a8aa1dc32032d2b6292ca79bec09f9c120693ae06b7f881024fbbe6eaa07daec3bace8ad27c25805033596b567494333961edc8b4572584c903720a09345d09c74dae73e5f9dc7", 0x6b}], 0x8, 0x0, 0x0, 0xd0}], 0x5, 0x80)
mq_getsetattr(r1, &(0x7f0000313000)={0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000}, &(0x7f0000aab000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/18 10:33:15 executing program 3:
r0 = syz_open_dev$audion(&(0x7f0000bad000-0xc)='/dev/audio#\x00', 0x1, 0x200000)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000a0b000-0x4)=0x5d5, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$llc(r0, &(0x7f0000000000)={0x1a, 0x6, 0x4, 0xfffffffffffffffa, 0x3ff, 0x1ff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={<r1=>0x0, @in6={{0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x0, 0xffffffffffffffff, 0x800, 0x4, 0x1, 0x40, 0x7, 0x0, 0x3, 0x1000, 0x5, 0x4, 0x7, 0x4beb]}, &(0x7f0000002000-0x4)=0x108)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000002000-0x8)={<r2=>r1, 0xfffffffffffffffc, 0x9}, &(0x7f0000002000-0x1)=0x8)
setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000002000-0x8)={0xff, 0x9, 0xf31d, 0x100}, 0x8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={<r3=>0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ptrace$getregset(0x4204, r3, 0x4, &(0x7f0000003000-0x10)={&(0x7f0000000000)=""/165, 0xa5})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000004000-0xb8)={r2, 0x7, 0xd32, 0x100000001, 0x0, 0x1ff, 0x635d, 0x6, {r1, @in={{0x2, 0x2, @rand_addr=0xcce3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xdaf, 0xfff, 0x1, 0x4, 0x22}}, &(0x7f0000002000)=0xb8)
bind$inet6(r0, &(0x7f0000002000)={0xa, 0x3, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x1c)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000003000-0x90)={0xd9, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_int(r0, 0x0, 0x1e, &(0x7f0000004000)=0xcb, 0x4)
fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x7)
ioctl$int_out(r0, 0x5460, &(0x7f0000001000+0x783)=0x0)
fcntl$addseals(r0, 0x409, 0x8)
tee(r0, r0, 0x10000, 0x8)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat(r0, &(0x7f0000005000)='./file0\x00', 0x800, 0x102)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000004000-0x10)={0x7, 0x8, 0x0, 0x7fff, r1}, &(0x7f0000001000-0x4)=0x10)
connect$nfc_llcp(r4, &(0x7f0000002000)={0x27, 0x1, 0xfce1, 0x7, 0x6, 0x7ee, "c9cf7c25b6c5657248dc4baace7ce572c9e7bed43ca42d2b8cdb1c94d64e146b4852ecea48a09eb5f8a46238f80574203a2aff1ddc53d3142fba43ce23e07f", 0x2}, 0x60)
sendto$inet6(r0, &(0x7f0000003000)="2192cd02b5ffd79588038ba626a92174d4304d2d9739582eaaa58f72ef0f42aa12f88800eaf603b256e82b785a81a98c13bdee00f820fcc5731e38aa9d4b302af5532b412eb3d3d6a9078fccbec4f0f896b72ed99ae938540bd8816561d37fcc72adb7374066f20f328eeeeabf08b454438889dbe08cf6d3c4f23481a66f2b66e7ddd7b417c0", 0x86, 0x0, 0x0, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000007000-0x4)=0xc623)

2018/01/18 10:33:15 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
sendmsg$nl_route(r0, &(0x7f00001fb000)={&(0x7f000061f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f70000-0x10)={&(0x7f00003d8000)=@getlink={0xc4, 0x12, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_LINKINFO={0xa4, 0x12, [@IFLA_INFO_KIND={0xa0, 0x1, "746d307070703100e17d4f6a9b9d5822f6402dcf56c0e9c37e838ee9f6427908ae4ce00def19ceb6cb6881d0dc3e6fc983d4a980b42fa47164e7ad476892f1d86b0de9293ac7715134550616d1d1db13fb6cce9c3fd126d689397f563277c7896900d98ff10b7a9c46d5fdb8849b5f4dcda38627ffd091f6c8b609f34b3fb62290cf35e6ab648f39e15b8b44e954d719c5a8e61227ee02b77885901d"}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x0}, 0x0)
sysfs$3(0x3)

2018/01/18 10:33:15 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c4000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}]}, &(0x7f0000f92000-0x4)=0x10)
r0 = bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x6, 0x0, 0x1, 0x54, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)="73597a6b618f6c65000d", 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
bpf$OBJ_PIN_PROG(0x6, &(0x7f00007ef000-0xc)={&(0x7f0000dc6000)='./file0\x00', r0}, 0xc)
ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000746000-0xc)={0x8, 0x0})

2018/01/18 10:33:15 executing program 6:
r0 = syz_open_dev$sndpcmp(&(0x7f000034b000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x40)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x1, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/hwrng\x00', 0x408200, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0xc, &(0x7f0000809000)=@raw=[@call={0x85, 0x0, 0x0, 0x6}, @generic={0x3, 0x8, 0x80000000, 0x3}, @generic={0x5, 0x8000, 0x3ff, 0x80000001}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, @map={0x18, 0xb, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0x4, 0x7, 0xa, 0x8, 0x30, 0x4}], &(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)

2018/01/18 10:33:15 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000129000)='/dev/ppp\x00', 0x2000, 0x0)
setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000a17000-0x10)={0x7f, 0xc25, 0x8000, 0x3c}, 0x10)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f000086a000)={0x40002, 0x0, [0x8245, 0x8, 0xc97, 0x3f, 0x3, 0x1, 0x5, 0xd5]})
ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60)
ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0xfffffffffffffffa)

2018/01/18 10:33:15 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c56000-0xf)='/dev/sequencer\x00', 0x8000, 0x0)
preadv(r0, &(0x7f0000adf000)=[{&(0x7f00000c9000-0xac)=""/172, 0xac}, {&(0x7f0000aa8000)=""/76, 0x4c}, {&(0x7f0000627000)=""/67, 0x43}, {&(0x7f00004d9000)=""/171, 0xab}, {&(0x7f0000c8d000-0xed)=""/237, 0xed}, {&(0x7f0000ab9000-0x48)=""/72, 0x48}], 0x6, 0x52)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f00008fa000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f00008f8000)=0xfffffffffffffffd)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f000078a000-0x20)={0x0, 0x0, 0x0, 0x1000, &(0x7f00002a0000/0x1000)=nil})
ioctl$KVM_RUN(r3, 0xae80, 0x0)

2018/01/18 10:33:15 executing program 1:
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, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f00005a4000-0x10)={0x4, &(0x7f0000798000-0x20)=[{0x1, 0x7fff, 0x6, 0x7}, {0x401, 0x4, 0xfff, 0x5}, {0x6, 0x2, 0x100, 0xffffffffd14ca704}, {0x651, 0x44b0, 0x40, 0x100000001}]})
mkdir(&(0x7f0000578000)='./file0\x00', 0x0)
getsockname(r0, &(0x7f0000483000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00005c7000-0x4)=0x10)
r1 = syz_open_dev$audion(&(0x7f00009be000-0xc)='/dev/audio#\x00', 0x20, 0x20000)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000040a000-0xc)={<r2=>0x0, 0x80000, 0xffffffffffffff9c})
r3 = open(&(0x7f00002d3000-0x8)='./file0\x00', 0x60000, 0x160)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00008b5000-0xc)={r2, 0x80000, r3})

2018/01/18 10:33:15 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000000a000-0x4)=<r0=>0x0)
r1 = syz_open_dev$admmidi(&(0x7f0000c92000-0xe)='/dev/admmidi#\x00', 0x1000, 0x8880)
ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f00006ea000-0x18)=@add_del={0x2, &(0x7f000077b000)=@common='gretap0\x00', 0x95f})
r2 = syz_open_procfs(r0, &(0x7f000011e000-0x7)='ns\x00')
exit(0xfffffffffffffffd)
sched_yield()
r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000cf6000)={{0x9, 0xffffffff}, {0x1, 0xe00}, 0x2, 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]})
mknodat(r2, &(0x7f0000ac4000)='./file0\x00', 0x0, 0x0)

2018/01/18 10:33:15 executing program 3:
mmap(&(0x7f0000000000/0x2eb000)=nil, 0x2eb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4)
sendmsg$alg(r1, &(0x7f0000166000)={0x0, 0x0, &(0x7f000019f000)=[], 0x0, &(0x7f0000283000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0)
mmap(&(0x7f00002eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$usbmon(&(0x7f00002a8000-0xd)='/dev/usbmon#\x00', 0x200, 0x101000)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000172000-0x8)={<r3=>0x0, 0x6}, &(0x7f00001a4000)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00001fe000-0xa0)={r3, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x2, 0x6, 0xfffffffffffffffd, 0x0}, &(0x7f0000160000-0x4)=0xa0)
write(r1, &(0x7f00000a1000)="f6013ac17939bce4020000ffffffe43d59608649b981c2d0e25bec8e311c2d", 0x1f)
recvmsg(r1, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00002e9000-0xe)=""/14, 0xe}, {&(0x7f00000bf000)=""/212, 0xd4}], 0x2, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0)

2018/01/18 10:33:15 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_access(0xffffffffffffff9c, &(0x7f0000c07000-0x10)='/selinux/access\x00', 0x2, 0x0)
r0 = syz_open_dev$loop(&(0x7f00009f2000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_BLOCK_SIZE(r0, 0xc0101282, 0xfffffffffffffffe)
r1 = syz_open_dev$sndmidi(&(0x7f0000867000-0x12)='/dev/snd/midiC#D#\x00', 0x7, 0x400400)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00005d1000-0xb)='/dev/loop#\x00')

2018/01/18 10:33:15 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0xfffffffffffffff9, 0xe4a80)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f000008f000-0x4c)={0x4, 0xfffffffffffffff9, 0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000b5c000)={0x0, 0xbaf, 0x7f, 0x0, 0x9, 0x6, 0x9ac8, 0x3, 0x3b, 0x4, 0x1f, 0x10001, 0x0, 0x4, 0x0, 0x786, 0x401, 0x0, 0x1ff})
syz_open_dev$tun(&(0x7f0000ea0000-0xd)='/dev/net/tun\x00', 0x0, 0x200000)
mknod(&(0x7f00000ba000-0x8)='./file0\x00', 0x40000103c, 0xfffffffe)
r1 = openat(0xffffffffffffff9c, &(0x7f00006e0000)='./file0\x00', 0x2002, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000b79000)={<r2=>0x0, 0x3}, &(0x7f000091d000)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000050f000)={0x5, 0x5, 0x8201, 0x6, 0xec39, 0x7c00000000000000, 0x3, 0x8000, r2}, &(0x7f0000b19000)=0x20)
open$dir(&(0x7f0000bca000)='./file0\x00', 0x26102, 0x0)

2018/01/18 10:33:15 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x11000, 0x2, &(0x7f000075a000/0x11000)=nil)
r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2)
ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000a07000)=0x8)
write$evdev(r0, &(0x7f0000002000-0x24)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}], 0x30)
getsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000ba7000)=0x0, &(0x7f0000787000)=0x4)
mmap$binder(&(0x7f0000bda000/0x2000)=nil, 0x2000, 0x4, 0x10, r0, 0x0)

2018/01/18 10:33:15 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000955000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000003, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbc01, 0x0, 0xfffffffffffffffd, 0x817d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dmmidi(&(0x7f0000cfe000)='/dev/dmmidi#\x00', 0x16, 0x22002)
ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000115000)=0x9)
write$eventfd(r0, &(0x7f000072c000)=0x0, 0x8)

2018/01/18 10:33:15 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmp(&(0x7f0000e4b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x2, 0x1)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x250, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000d9a000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000bbd000-0x18)={0x1, 0x0, [{0x40000070, 0x0, 0x0}]})

2018/01/18 10:33:15 executing program 1:
r0 = socket$key(0xf, 0x3, 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom(r0, &(0x7f0000000000)=""/223, 0xdf, 0x40000060, &(0x7f00003ab000-0x10)=@llc={0x1a, 0x1b, 0x1, 0x7fff, 0x0, 0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10)
r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x800)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000002000-0xe0)=""/224, &(0x7f0000001000-0x4)=0xe0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000001000)=""/137, &(0x7f0000002000-0x4)=0x89)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000003000-0x44)={<r2=>0x0, 0x3c, "8c67d72e96a02eb6d4a06af9c8ca81c5449974f7cc144e7b30194c3843b27ae9521c840402967ffdc92397f057e98fa4704bf290873edf10f34f1fe2"}, &(0x7f0000003000-0x4)=0x44)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000000)={r2, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0xf47, 0x4, 0x800, 0x1}, &(0x7f0000002000)=0xa0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
mkdirat(r1, &(0x7f000008d000-0x8)='./file0\x00', 0x24)
setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f000013a000-0x90)={0x3, {{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]}}, 0x90)
setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0x36d)
setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f000010d000)={0x2, {{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)
getsockopt$inet_buf(r3, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f00003d3000)=0x194)

2018/01/18 10:33:15 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000b1000)={<r1=>0x0, 0x9}, &(0x7f00006f5000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000607000-0x8)=@assoc_value={r1, 0x8001}, &(0x7f00008de000)=0x8)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000761000-0x4)=0x0, &(0x7f000008d000-0x4)=0x4)

2018/01/18 10:33:16 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000001d000+0xfa)='/selinux/enforce\x00', 0x400, 0x0)
sigaltstack(&(0x7f000047e000/0x3000)=nil, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)

2018/01/18 10:33:16 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x80800, &(0x7f0000002000-0x4a)="b6d97e73a43ff01b11da06bc2e23132130060000043af1df550006cd7094e7fa9328f4e6135a9e1129fb151ab1f52cb5e00e0849aeede3785696b97e71e323175c5dcc2ea8a5ef8b14c3", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)="")
getdents64(0xffffffffffffffff, &(0x7f0000714000)=""/4096, 0x1000)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000881000)=0x2, 0x2)
r1 = shmget$private(0x0, 0x2000, 0x2, &(0x7f0000dce000/0x2000)=nil)
shmat(r1, &(0x7f00008a6000/0x2000)=nil, 0x1000)

2018/01/18 10:33:16 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f000003b000-0x6)="7365637572697479af2b40656d312d5d2300", 0x8000000000004)
seccomp(0x1, 0x0, &(0x7f00007f8000-0x10)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
uname(&(0x7f0000813000)=""/0)
ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000447000-0x56)=""/86)
chown(&(0x7f00008cc000-0x8)='./file0\x00', 0x0, 0x0)

[  154.965924] kauditd_printk_skb: 97 callbacks suppressed
[  154.965932] audit: type=1326 audit(1516271596.037:1722): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22760 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e39 code=0x7ffc0000
[  154.998369] audit: type=1326 audit(1516271596.040:1723): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22760 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e39 code=0x7ffc0000
[  155.023868] audit: type=1326 audit(1516271596.041:1724): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22760 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=63 compat=0 ip=0x452e39 code=0x7ffc0000
[  155.048480] audit: type=1326 audit(1516271596.044:1725): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22760 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e39 code=0x7ffc0000
[  155.073096] audit: type=1326 audit(1516271596.046:1726): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22760 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=16 compat=0 ip=0x452e39 code=0x7ffc0000
[  155.097628] audit: type=1326 audit(1516271596.046:1727): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22760 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e39 code=0x7ffc0000
[  155.122743] audit: type=1326 audit(1516271596.046:1728): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22760 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=92 compat=0 ip=0x452e39 code=0x7ffc0000
2018/01/18 10:33:16 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000509000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
exit(0xfffffffffffffffe)
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)
ppoll(&(0x7f00007a9000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f000058e000)={0x77359400, 0x0}, &(0x7f00009e6000-0x8)={0x0}, 0x8)
r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f00004ae000-0x38)={0x0, 0x0, []})
r2 = syz_open_dev$sndmidi(&(0x7f00009f1000-0x12)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffe, 0x840)
setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000310000-0x10)={0x5, &(0x7f000025c000)=[{0x0, 0x80000000, 0x3ff, 0xffffffffffffffd6}, {0x2, 0x1, 0x3, 0x800}, {0x35, 0x8, 0x4, 0x1e}, {0x0, 0xb1df, 0x20, 0x1}, {0x8, 0x1, 0x7ff, 0xffffffff80000000}]}, 0x10)

2018/01/18 10:33:16 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cea000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = syz_open_dev$mouse(&(0x7f0000073000)='/dev/input/mouse#\x00', 0x0, 0x0)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000bd000-0x4)=0x0)
socket$bt_sco(0x1f, 0x5, 0x2)
ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f000080c000)={0x0, &(0x7f00003ae000-0x8)=0x0, 0x0, r2, 0x4})

2018/01/18 10:33:16 executing program 6:
mmap(&(0x7f0000000000/0xdfa000)=nil, 0xdfa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000dfa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000dfa000)='/proc/self/net/pfkey\x00', 0x103000, 0x0)
setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f000043f000-0x4)=0x10, 0x4)
bind$inet(r0, &(0x7f0000dec000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/18 10:33:16 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00008c6000)='/dev/rfkill\x00', 0x2, 0x0)
ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000ea7000-0x1)=0x3)
r1 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4)
setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f00005da000)=0x9, 0x4)
setsockopt$inet6_int(r1, 0x29, 0x3c, &(0x7f0000312000-0x4)=0x1, 0x4)
setsockopt$inet6_buf(r1, 0x29, 0x3e, &(0x7f00002cf000-0x78)="5780d01c", 0x4)
sendto$inet6(r1, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
readv(r1, &(0x7f0000855000-0x70)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1)

2018/01/18 10:33:16 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000003000-0x4)=0x8)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000-0x8)={<r1=>0x0, 0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000004000-0x4)=0x401)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000000)={0x5, <r2=>r1, 0x0})
mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000551000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$int_in(r3, 0x5434, &(0x7f0000001000)=0x0)
ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000e7e000-0x6)={0x81, 0x7, 0x1b2})
ioctl$TCGETA(r0, 0x5405, &(0x7f0000c94000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f000049e000)={0x34b, 0x1000, 0x1, 0x4, 0x8, 0x4})

2018/01/18 10:33:16 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000299000-0x4)=0x0, 0x800)
recvfrom$unix(r0, &(0x7f0000c03000-0xa8)=""/168, 0xa8, 0x2020, &(0x7f0000296000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8)
mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0)
r1 = open(&(0x7f0000f97000-0xa)='./control\x00', 0x0, 0x0)
mkdirat(r1, &(0x7f000005f000)='./control\x00', 0x0)
mkdirat(r1, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0)
r2 = openat(r1, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0)
mkdirat(r2, &(0x7f0000f05000)='./file0\x00', 0x0)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000cdc000)={0x0, 0x0})
rmdir(&(0x7f0000398000)='./control\x00')

2018/01/18 10:33:16 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x6, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x2, &(0x7f000045f000-0x5)="8907040000", 0xfffffffffffffe6b)
getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00001db000)=""/216, &(0x7f00009aa000-0x4)=0xd8)
getsockname(r0, &(0x7f0000b23000)=@pppol2tpin6={0x0, 0x0, {0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f0000885000-0x4)=0x32)
ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000a95000-0x14)={{0x6, 0x4, 0x7ff, 0xfffffffffffffff8, 0x9, 0x0}, 0x4, 0x400, 0x4})
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000618000-0xb)='/dev/mixer\x00', 0x20200, 0x0)
ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000ffc000)={0x53, 0x9, 0x81, {0x9, 0xffffffffffffd252}, {0x100000000, 0x1c2e666c}, @period={0x5a, 0xff, 0x3, 0x0, 0x3c, {0x6, 0x0, 0xdd2, 0x2}, 0x1, [0x1]}})

2018/01/18 10:33:16 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = semget$private(0x0, 0x3, 0x400)
semctl$GETNCNT(r0, 0x0, 0xe, &(0x7f0000af1000-0x2c)=""/44)
syz_open_dev$sg(&(0x7f0000baf000)='/dev/sg#\x00', 0x8e3, 0x80)
r1 = socket$inet6(0xa, 0x1, 0x401)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000981000-0x8)={0x0, 0x0, 0x0, []}, &(0x7f000034e000)=0x8)
r2 = syz_open_dev$sndmidi(&(0x7f00004e8000)='/dev/snd/midiC#D#\x00', 0xb51, 0xc2c0)
fcntl$setflags(r2, 0x2, 0x1)
getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000d28000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000789000)=0x10)

2018/01/18 10:33:16 executing program 2:
clone(0x0, &(0x7f00009f2000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0xc8)="")
io_setup(0x7ff, &(0x7f0000b09000-0x8)=<r0=>0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
io_getevents(r0, 0x8, 0x2, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000001000-0x10)={0x77359400, 0x0})
shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000cab000)=""/4096)

2018/01/18 10:33:16 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000001000-0x28)={0x3, 0x200000000000, 0x0, 0x0, "ebf874942ca8a7e242f1d70d87c8b53f40db4f3fe10a5fee7bf6e4f4e28531c8"})
r1 = dup2(r0, r0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000001000-0xa0)={<r2=>0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x7, 0x9, 0x5, 0x20}, &(0x7f0000002000-0x4)=0xa0)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000000)={0x2, 0x3, 0x9, 0x0, 0x1, 0x10001, 0x3, 0xc779, r2}, 0x20)

2018/01/18 10:33:16 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000db8000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
close(r2)
r3 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r3, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2)
sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00009bd000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18, 0x0}, 0x0)
listen(r3, 0x0)
dup2(r1, r2)
connect$unix(r0, &(0x7f0000331000-0x2)=@abs={0x1, 0x0, 0x0}, 0x8)

[  155.147261] audit: type=1326 audit(1516271596.047:1729): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22760 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e39 code=0x7ffc0000
[  155.185197] audit: type=1326 audit(1516271596.047:1730): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22760 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452e39 code=0x7ffc0000
2018/01/18 10:33:16 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$can_bcm(0x1d, 0x2, 0x2)
ioctl$sock_ifreq(r0, 0x89f1, &(0x7f000000d000-0x28)={@common='ip6gre0\x00', @ifru_data=&(0x7f0000915000)="24e1d329a28af2e234a46dec053697dd87663ae306b45b234aa940eca36d39e6"})
r1 = semget$private(0x0, 0x2, 0x281)
semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f00003a3000-0xe9)=""/233)

2018/01/18 10:33:16 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000f28000-0x8)={<r0=>0x0, <r1=>0x0})
r2 = fcntl$getown(r0, 0x9)
sched_setparam(r2, &(0x7f0000bf3000)=0xfffffffffffffffe)
vmsplice(r1, &(0x7f0000212000)=[{&(0x7f00008a0000)="93", 0x1}], 0x1, 0x0)
socket$alg(0x26, 0x5, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x48a, 0x2, 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)
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)
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet(r0, &(0x7f0000e97000)="51b5a69adf70bd37995f2ad79ab7748646441dc24da3f8b0b653cefc3709fdb2339ce5a7749442d306a9055a145f1d4b5ce5dd39", 0x34, 0x1, 0x0, 0x432776d960f5ec37)
pipe(&(0x7f0000d8f000-0x8)={<r3=>0x0, <r4=>0x0})
r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000041d000-0x11)='/selinux/enforce\x00', 0xd181a4ff41e3eb90, 0x0)
getpeername$netrom(r5, &(0x7f0000c26000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000020b000)=0x48)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x8004, &(0x7f00005e1000-0x8)=0x0, 0x2, 0x0)
r6 = socket$alg(0x26, 0x5, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000642000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r7 = getpid()
syz_kvm_setup_cpu$x86(r1, r0, &(0x7f00005bc000/0x18000)=nil, &(0x7f000015f000)=[@textreal={0x8, &(0x7f000089c000-0x52)="0f01990800ba4100b0c1ee0f01c90f01baf4000f3566b8007000000f23c00f21f86635000000000f23f8263b570e0f20e0fe6635100000000c000ce00f93bd0000baf80c66b83bc9648b66efbafc0cb000ee", 0x52}], 0x1, 0x4, &(0x7f00003d5000)=[], 0x0)
r8 = getpgid(r7)
name_to_handle_at(r4, &(0x7f000050c000)='./file0\x00', &(0x7f000015e000-0x80)={0x8, 0x0, ""}, &(0x7f000023d000-0x4)=0x0, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0xc0106403, &(0x7f0000466000)={0x2000400000000000, 0x1000, 0x200000ed9, 0x3})
ioctl$KVM_S390_UCAS_UNMAP(r4, 0x4018ae51, &(0x7f0000128000-0x18)={0x2, 0xe9, 0xc87})
process_vm_writev(r8, &(0x7f000000c000)=[{&(0x7f0000221000-0xdd)=""/221, 0xdd}, {&(0x7f0000feb000)=""/129, 0x81}, {&(0x7f00004ed000)=""/14, 0xe}, {&(0x7f0000a36000-0xd8)=""/216, 0xd8}], 0x4, &(0x7f00009a2000)=[], 0x0, 0x0)
ioctl$EVIOCSKEYCODE(r4, 0x40084504, &(0x7f00009a8000-0x8)=[0x3ff, 0x1ff])
syz_open_dev$usbmon(&(0x7f0000003000-0xd)='/dev/usbmon#\x00', 0x1000001000008, 0xbc51a4e6ff47a581)
ioctl(0xffffffffffffffff, 0x0, &(0x7f000018c000)="")
accept4(r6, 0x0, &(0x7f0000164000-0x4)=0x0, 0x800)

2018/01/18 10:33:16 executing program 4:
mmap(&(0x7f0000000000/0xaca000)=nil, 0xaca000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000aca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f0000aca000)=""/232)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(0xffffffffffffffff, 0x800442d4, &(0x7f0000aae000)=0x5)
setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f000098e000-0x4)=0x6, 0x4)
r1 = openat(0xffffffffffffff9c, &(0x7f0000408000-0x8)='./file0\x00', 0x4000, 0x100)
mmap(&(0x7f0000acb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xd3a000)=nil, 0xd3a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f00001e9000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
prctl$intptr(0x2f, 0x2)
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000acc000-0x8)={0x0, <r2=>0x0})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00003b9000-0xc)={<r3=>0x0, 0x80000, 0xffffffffffffffff})
ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00005b4000)={r2, r3, 0x0})
sendto$inet6(r0, &(0x7f00002a1000-0x4ec)="", 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c)
mmap(&(0x7f0000aca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000aca000)='/selinux/relabel\x00', 0x2, 0x0)

2018/01/18 10:33:16 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000007a000-0xe)='/selinux/load\x00', 0x2, 0x0)
getsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f00001b6000-0xf0)=""/240, &(0x7f0000749000-0x4)=0xf0)
setpriority(0x2, 0x0, 0x0)

2018/01/18 10:33:16 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000014000-0xc)={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc)
socket$key(0xf, 0x3, 0x2)
r2 = dup3(r1, r0, 0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$unix(r2, &(0x7f0000003000-0x1000)="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", 0x1000, 0x20000000, &(0x7f0000000000)=@abs={0x1, 0x0, 0x3}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000d8000)={0x0, @multicast2=0x0, @rand_addr=0x0}, &(0x7f0000b34000)=0x1)
clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/18 10:33:16 executing program 7:
mmap(&(0x7f0000000000/0xd78000)=nil, 0xd78000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$mice(&(0x7f0000875000-0x10)='/dev/input/mice\x00', 0x0, 0x2000)
r0 = socket(0x40000010, 0x2, 0x9)
write(r0, &(0x7f0000c0b000)="1f000000f90300ff0000000120ed000007000953000000000100000101006e", 0x1f)

2018/01/18 10:33:16 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$adsp(&(0x7f00006e6000)='/dev/adsp#\x00', 0x6, 0x80000)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000604000)=0x1)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={<r1=>0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc)
r2 = syz_open_dev$vcsa(&(0x7f00008b7000)='/dev/vcsa#\x00', 0x5, 0x200)
signalfd4(r2, &(0x7f0000b56000)={0x7}, 0x8, 0x0)
r3 = syz_open_procfs(r1, &(0x7f0000ad9000)='attr/current\x00')
sendfile(r3, r3, &(0x7f00006c7000)=0x0, 0x2a)
ioctl$RNDZAPENTCNT(r3, 0x5204, &(0x7f0000ac9000-0x4)=0x73c0)
write$eventfd(r3, &(0x7f0000db1000-0x8)=0x0, 0x8)

2018/01/18 10:33:16 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6(0xa, 0x802, 0x8, &(0x7f0000631000)={<r0=>0x0, 0x0})
ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffffff, 0xc0184908, &(0x7f0000086000)={0x6, 0x1f, 0x1, 0xffffffffffffffff, 0x0})
writev(r0, &(0x7f0000fb2000-0x30)=[{&(0x7f0000f2e000-0x2f)="30e146b60d8cf3d1411504622d683136c1ff329fa26b6bfd239538c81d1a5c8c6059e997999e66c4ced36304ac3acf", 0x2f}, {&(0x7f0000d6b000-0xf9)="955edc81eaceffa9d096029b585c49bb85fa291ecc1798bbb665aee68458cda284e343d2b066cd83b905000000000000009513292238acdb6578d0fd8aea5b02e21c5b64b9616f803d5ccfe1cadae271de8ee002bb575cb91b1a09571cbcf6dcd47ffd2a61f027e7a210ae842c2abe79a04c1f406fdd7ae63d22a08f56c0c002c207ca3f35d00157b0dea11bb12e4e0fc140db455cf4c4e9105e56025560fb65603417b3f492930269436eab05e25668de13cb5ac14722ed5ebba1d8546d8653b18a0e56ca9f74d38d364e2a4995149735a508fc717ebcd98907264776ad855dc397c98e8afe06cb7d7dc50cabec4183c1bd229bb7f73ed14f", 0xf9}, {&(0x7f00006c1000-0xc7)="3a4c61f397bbc91b8fb14787e76592acd1c7d26fdbeeb77e9acde8113e62497aee6e5073e2b298f852f67e95ec5959416a3066fe0c1efcaf67ba7c118fbf6c52786b3f9ef4bdcd2817f331699f14c37810dc3d655a97bde4454cdf98df3256dcbbe63d6a27abb4ef85e0185bcf5ebc055a9914d1907b23697a6419800a44a90ef0aba7d37cf6dd9af57c1946531a076113ec77ba77f6305daa8d61a31ade85650140d5185d35d5832e75270e12034d7c3fcbf9aa338fb111fb8239c5b33e0190bb10600e61b314", 0xc7}], 0x102)
perf_event_open(&(0x7f000014c000)={0x4000000002, 0x78, 0xa2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f0000b0c000-0x8)='./file0\x00', 0x80040, 0x0)
fcntl$setlease(r1, 0x400, 0x0)
rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8)
rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8)
perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
truncate(&(0x7f000037f000-0x8)='./file0\x00', 0x0)
fcntl$setlease(r1, 0x400, 0x1)

[  155.346596] audit: type=1326 audit(1516271596.049:1731): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22760 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e39 code=0x7ffc0000
2018/01/18 10:33:16 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x6, 0x31, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00002cb000)={0x0, <r0=>0x0})
r1 = syz_open_procfs(r0, &(0x7f00008a2000-0x9)='loginuid\x00')
writev(r1, &(0x7f0000b97000)=[{&(0x7f00004f3000-0x1)='0', 0x1}], 0x1)
sendto$inet6(0xffffffffffffffff, &(0x7f0000f6f000)="", 0x0, 0x0, &(0x7f0000241000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
write$fuse(r1, &(0x7f0000a05000)={0x30, 0x0, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x0, 0x0}}, 0x30)
futex(&(0x7f000000d000-0x4)=0x4, 0x10080000000000b, 0x4, &(0x7f0000001000-0x10)={0x77359400, 0x101}, &(0x7f0000049000-0x4)=0x0, 0x0)
futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000003000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0)

2018/01/18 10:33:16 executing program 1:
renameat2(0xffffffffffffffff, &(0x7f0000002000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x3)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000472000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000436000/0x3000)=nil, 0x3000, 0x3, 0x33, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000000)={{0x101, 0x1, 0x800, 0x565, 0x1, 0xfe}, 0xfff})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$llc(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000)=0x10)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000001000)={{0xffffffffffffffe0, 0x7ff}, {0xfffffffeffffffff, 0x3}, 0x100000001, 0x2, 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]})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc)

2018/01/18 10:33:16 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f00005fd000-0xd)='/dev/usbmon#\x00', 0x40, 0x8000)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000145000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x5}, 0x2, 0x2, 0xff, 0x9, 0x6, 0x1ff, 0x7f}, &(0x7f0000d18000)=0x20)
msgctl$IPC_RMID(0x0, 0x0)
creat(&(0x7f0000203000)='./file0\x00', 0x28)
r1 = syz_open_dev$audion(&(0x7f0000a5f000)='/dev/audio#\x00', 0x20, 0xa602)
ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000965000)={0x0, 0x0, 0x0, 0x0})
seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
openat$hwrng(0xffffffffffffff9c, &(0x7f0000aab000)='/dev/hwrng\x00', 0x0, 0x0)
sync()
prctl$void(0x3b)

2018/01/18 10:33:16 executing program 6:
mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = msgget$private(0x0, 0x1050a)
msgctl$IPC_RMID(r0, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000001b000)='/selinux/member\x00', 0x2, 0x0)
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f000001d000-0x4)=0x3)
r3 = dup(r2)
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f000001e000-0x8)={<r4=>0x0, 0xbe}, &(0x7f000001e000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000000)={r4, 0x401}, 0x8)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f000001b000)={<r5=>0x0, 0xfffffffffffffffd}, &(0x7f0000016000)=0x8)
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f000001b000)={r5, 0x2, 0x10}, 0xc)
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = syz_open_dev$sndmidi(&(0x7f000001c000-0x12)='/dev/snd/midiC#D#\x00', 0x1, 0x12200)
ioctl$KVM_S390_UCAS_MAP(r6, 0x4018ae50, &(0x7f0000011000)={0x400, 0x3, 0x6})
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_buf(r6, 0x29, 0x3f, &(0x7f000000f000-0xc7)=""/199, &(0x7f000001b000)=0xc7)
ioctl$TIOCSWINSZ(r6, 0x5414, &(0x7f0000003000-0x8)={0x4, 0x1, 0x4, 0x8001})
ioctl$KVM_GET_NR_MMU_PAGES(r2, 0xae45, 0xffffffff80000000)
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_generic(r1, &(0x7f0000019000)={&(0x7f000001b000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000001b000)={&(0x7f0000017000-0x27cc)={0x18, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1d, 0x0, 0x0}, [@nested={0x4, 0xfffffffffffffffd, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/18 10:33:16 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000fc000)={0xaa, 0x1, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e90000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00007a0000)=0x0)
clone(0x600, &(0x7f0000687000)="", &(0x7f0000b4c000)=0x0, &(0x7f0000553000-0x4)=0x0, &(0x7f00007a5000-0x8f)="")
close(r0)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e69000)='/dev/vcs\x00', 0x12000, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000097d000-0x20)={0x5, <r2=>0x0, 0x10001, 0x46ec})
ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f00005e8000)={0xfffffffffffffffa, r2, 0x10000, 0x3})
ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00001f5000-0x64)={&(0x7f0000b02000-0x24)=[0x5, 0x80000001, 0x3, 0x2, 0x1, 0xb19, 0x80000000, 0x1, 0x5], 0x9, 0x0, 0x5, 0x89e, 0x0, 0x0, {0x3, 0x9, 0xf70d, 0x477, 0x3, 0x1, 0x9, 0x7, 0x0, 0x5, 0x3, 0x27, 0x7, 0x8, "83832b04e8a169055911e2476f1bf2c90d26f0f71fcb72693b623e12a4aff7e0"}})

2018/01/18 10:33:16 executing program 7:
openat$dir(0xffffffffffffff9c, &(0x7f0000289000-0x8)='./file0\x00', 0x280, 0x20)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f00001d8000)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8)
r1 = add_key$keyring(&(0x7f0000e5a000-0x8)='keyring\x00', &(0x7f0000118000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb)
keyctl$link(0x8, r0, r1)
r2 = getpgid(0xffffffffffffffff)
sched_getattr(r2, &(0x7f0000001000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0)
mmap(&(0x7f0000000000/0xae7000)=nil, 0xae7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x56, &(0x7f000028c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0xb, 0x4, 0x0, 0x0, 0x48, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x14, 0x7, 0x3, 0x0, [{[], 0x0}, {[], 0x0}, {[@multicast1=0xe0000001], 0x0}]}, @rr={0x7, 0x3, 0x0, []}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[]}}, ""}}}}}, &(0x7f00003b5000)={0x0, 0x0, []})

2018/01/18 10:33:16 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
mlockall(0x2)
shmat(0x0, &(0x7f000097e000/0x2000)=nil, 0x4000)

2018/01/18 10:33:16 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00009b8000)={0x0, <r0=>0x0})
ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00006b5000-0x44)={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000058f000)="440d0503001d000000000020ec", 0xd)
r2 = syz_open_dev$sndpcmp(&(0x7f000027c000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x2000)
getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000011000-0x4)=0x0, &(0x7f00005d1000+0x35b)=0x4)
r3 = syz_open_dev$vcsn(&(0x7f0000325000-0xa)='/dev/vcs#\x00', 0xf0, 0x200)
ioctl$LOOP_CLR_FD(r3, 0x4c01)
getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000666000)=""/0, &(0x7f00006cd000-0x4)=0xfffffffffffffc83)

2018/01/18 10:33:16 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000026c000-0x10)='/selinux/access\x00', 0x2, 0x0)
ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000c71000)={0x8000, 0x0, 0x0, 0x161})
creat(&(0x7f0000b0b000-0x8)='./file0\x00', 0x0)
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, 0xffffffffffffffff, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x8000000200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00007de000)=[{&(0x7f0000931000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00008d1000)=[{&(0x7f000000b000-0xefd)="60581316cb08ebd812506e5743090df2235065c29a8e64ed239161e644694f814073ebc9b5f3d6872e53e491e6febd46e9c7f6acc073d94ae3b5e83254e8f1b2aca8b1b0a23236dd17e3a1e09867b3d50e4a23cfcb172fa623d4d4e86ea871efb62e71ff0eaa7b5ba7cdf489358c2fef77835a0807eeb5a0f05dcfae2c3466b94ee07c44ded3f8c8520ad7a4b4128bd886ff6e8d173282846d3fd57818e924529d4766ab4712654ab768f0df5e16b49bcc4944f553da4c476d37a7fb7bd147b466299771641e221cbf2ae457a958132b72715526668fcc9ea08cbe813231576b289bb5202f1b331331e0d4fea6e60e819722c57c3e", 0xf5}], 0x1, &(0x7f0000bc6000-0x30)=[], 0x0, 0x0}], 0x1, 0x0)
mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)="")

2018/01/18 10:33:16 executing program 5:
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b44000)='/selinux/policy\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00004d9000-0x4)=0xb)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000001000-0x77)=""/119)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_proto_private(r0, 0x89eb, &(0x7f00002fd000-0x80)="683328af2d701e26c8f5959e0ef6f703e67f3b6a94c6743f4bbf2b04ff911be5a5fd592d2453718955ac86a4a8615e731ddb943a5a2d11b407de11a70af5af0de63736ce73993988fa58f35edd37056b39b266e6b0cb4d842be3fdf9aee4fad2d9e1f3b243c37e4390ad327828c9ae37a32b24f97bfc6a5a6cff94bd73e8f4d6")
seccomp(0x1, 0x0, &(0x7f0000eeb000)={0x1, &(0x7f000070c000)=[{0x23, 0x0, 0x7, 0x0}, {0x1000006, 0x0, 0x0, 0x0}]})

2018/01/18 10:33:16 executing program 7:
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000009c000-0x4)=<r0=>0x0)
r1 = gettid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3ff, 0x48000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x100)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x404000, 0x0)
kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f0000e7c000-0xc)={r3, r4, 0x4})
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)
r5 = socket$inet6_udp(0xa, 0x2, 0x0)
r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006c2000)='/dev/rfkill\x00', 0x800, 0x0)
r7 = timerfd_create(0x7, 0x80000)
timerfd_gettime(r7, &(0x7f00000e3000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
ioctl$KVM_SET_BOOT_CPU_ID(r6, 0xae78, &(0x7f00001da000)=0x0)
getsockopt$inet6_opts(r5, 0x29, 0x37, &(0x7f0000289000-0x4)=""/4, &(0x7f000088c000-0x4)=0x4)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000800000-0x10)={r4, 0x28, &(0x7f00003fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)
ioctl$KVM_DEASSIGN_PCI_DEVICE(r3, 0x4040ae72, &(0x7f0000bc4000)={0xfff, 0x9, 0xe9, 0x4, 0x100})

2018/01/18 10:33:16 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x2000000007)
r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0xfffffffffffffcae)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00002ea000-0x8)={0x0, 0x0}, &(0x7f00002dc000-0x4)=0x8)

2018/01/18 10:33:16 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCSBRK(0xffffffffffffffff, 0x5427)
r0 = syz_open_dev$random(&(0x7f0000a34000-0xc)='/dev/random\x00', 0x0, 0x0)
preadv(r0, &(0x7f00007bd000-0x18)=[{&(0x7f0000af4000-0x1)=""/1, 0x1}], 0x1, 0x0)
timer_create(0x0, &(0x7f0000580000)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000)="", &(0x7f0000ff6000-0x2e)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000c6000)=0x0)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000496000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000dda000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = getpgid(0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000bee000-0xce)=""/206)
tkill(r2, 0x1000000000016)
ioctl$TCFLSH(r1, 0x540b, 0x4)
ioctl$PIO_FONT(r1, 0x4b61, &(0x7f000080c000-0x87)="7f9d8e99ddeb60bdfca9829f0a7ec65fcaeb9a70a8d0e9a2934e15c9978fb17e513035bf15f3764bd1731c0eec58b21a7caf19b9129d6253bb2516c87df707d9911acac63ac8e0b372859e5bce86870b801d92389ec3eaf782ffc68d46eb67d8131e2c5df6e6666ddafd3ac72ad45ec89dfc1dec7a0668f7f80a0b634898f0de57280e9f9f57f3")

[  155.640429] SELinux:  unknown mount option
2018/01/18 10:33:16 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
close(r0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000ee6000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-des3_ede-asm\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18)
r2 = accept$alg(r0, 0x0, 0x0)
bind$alg(r1, &(0x7f000094e000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224\x00'}, 0x58)
sendmsg$alg(r2, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[], 0x0, &(0x7f0000633000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0)
recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000009f000)=""/87, 0x57}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 10:33:16 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffd, 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={&(0x7f0000d3b000-0x1)=0x0, 0x0}, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x1, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
arch_prctl(0x80000000002002, &(0x7f0000250000-0x5e)="e3e05c447886c09572240b10b1e43216027305951b52e66a4ec54b954b23fa9faee5935faf0fdd944f4d2429de2815af0347f6710afd889d8c7243452e3fccb90d37d153ad6e7d54b149bbafd6babc310d68cfdca969000000ffcbf2c7")
r0 = socket$can_raw(0x1d, 0x3, 0x1)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000740000-0x4)=0x0)

2018/01/18 10:33:16 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00004bc000-0xb)='/dev/mixer\x00', 0x8000, 0x0)
ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f000089f000-0x8)=0x0)
syz_emit_ethernet(0xe, &(0x7f0000cb4000-0x12)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@generic={0x8100, ""}}}, &(0x7f0000269000)={0x0, 0x1, [0xc98]})
r1 = socket$inet_icmp(0x2, 0x2, 0x1)
fchdir(r1)

2018/01/18 10:33:16 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000cb2000-0x8)=0x7ff)
unshare(0x8000400)
ioctl$KVM_CHECK_EXTENSION(0xffffffffffffffff, 0xae03, 0x0)

2018/01/18 10:33:16 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000db1000-0x18)={<r1=>0x0, 0x7, 0x0, 0x9, 0x9}, &(0x7f00003ea000-0x4)=0x18)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00008eb000-0x10)={0x7, 0x4, 0x2, 0xfff, r1}, 0x10)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000253000-0x24)={@common='sit0\x00', &(0x7f0000286000)=@ethtool_gstrings={0x1b, 0x7, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/18 10:33:16 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
prctl$getname(0x10, &(0x7f0000000000)=""/24)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x100401000003)
r1 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10)
setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000bcb000-0x7)={0x0, 0x0, 0x0}, 0x8)

2018/01/18 10:33:16 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f00006e1000-0x4)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x5)='/dev/rtc\x00', 0x0, 0x0)
r2 = fcntl$dupfd(r1, 0x402, 0xffffffffffffffff)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000002000-0x10)={0x8001, 0x10001, 0x5, 0xfffffffffffffff8}, 0x10)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x22811, r2, 0x0)

2018/01/18 10:33:16 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000a6e000)='/selinux/user\x00', 0x2, 0x0)
ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000449000)={0x44, "e6cf101b37de3678f54d48ef237feba5d5c38a71a24fa945bc52ab4147a5b312f3d8ac8579f5b20628a1a93935b13313a812d88157987d4515c75f011ba4338c0a4a66c8"})
r1 = socket(0x2, 0x805, 0x0)
bind$inet(r1, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r1, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af4000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
recvmsg(r1, &(0x7f0000ba0000-0x38)={0x0, 0x0, &(0x7f0000f60000)=[], 0x0, &(0x7f0000186000)=""/192, 0xc0, 0x0}, 0x2)

2018/01/18 10:33:16 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x0, 0x0)
ftruncate(r0, 0xc5a)
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0)
mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f51000-0x18)={r1, &(0x7f0000f51000-0x39)="202cc1e34bee74ce1b848b9e2c2f07b17e4137de6dbe8ab728b7d84cab69bba5e6c20c141934255d432604645fa7f912837c7e1c7ed2006278", &(0x7f00006df000)=""/42}, 0x18)
ioctl$int_in(r1, 0x800000c0045003, &(0x7f0000006000)=0x0)
sysfs$3(0x3)

2018/01/18 10:33:16 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setrlimit(0x2, &(0x7f0000a76000)={0xfffffffffffffffc, 0xffffffffffffffff})
r0 = accept4(0xffffffffffffff9c, &(0x7f0000d8c000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000163000-0x4)=0x10, 0x80000)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000032a000-0x8)={0x0, <r1=>0x0})
fcntl$setown(r0, 0x8, r1)
rt_sigaction(0x7, &(0x7f0000ff1000-0x20)={0x2, {0xffffffbffffff270}, 0x0, 0x0}, &(0x7f00005ee000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000017a000-0x8)={0x0})
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0)
syz_open_procfs(0x0, &(0x7f00006e0000-0xa)='attr/prev\x00')

2018/01/18 10:33:16 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
futex(&(0x7f0000001000)=0x0, 0x0, 0x0, &(0x7f0000191000)={0x0, 0x989680}, &(0x7f0000000000)=0x0, 0x0)
inotify_init()

2018/01/18 10:33:16 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1)

2018/01/18 10:33:16 executing program 0:
r0 = fanotify_init(0x11, 0x3)
setns(r0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={<r1=>0xffffffffffffffff, 0xffffffffffffffff})
connect$unix(r1, &(0x7f00000bc000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8)
bind(r1, &(0x7f0000f70000)=@un=@file={0x1, './file0\x00'}, 0xa)
sendmmsg$unix(r1, &(0x7f0000e7f000)=[{&(0x7f0000b8d000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000661000)=[], 0x0, &(0x7f0000831000-0x18)=[], 0x0, 0x0}], 0x1, 0x0)

2018/01/18 10:33:16 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000ecd000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d67000)="ad56c56c4c8eb995298092ea54c7beefffffffffffffffff8be36eb3e639ba617e314526801469c97afe395651d37b0894f1a3b38d6cc44f56c31ef45a4a89701578e4042900000000000000b03554dbc41a5e836e9f314828bf3f19adbf98f4c554259b25063d475a845973b1ab8004604ddc78a55ba9814053e134269a3607000000000000004f70af737749f00b80bc77080db6b4ef5e4475ea0afc4e8780", 0xffffffffffffffdb)
r1 = accept$alg(r0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$alg(r1, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000609000)=[{&(0x7f0000a85000)="12ab2bee348cdd211725914cb1a92dfa", 0x10}], 0x1, &(0x7f0000577000)=[], 0x0, 0x0}, 0x0)
recvmsg(r1, &(0x7f00006ef000-0x38)={&(0x7f0000741000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000ba7000)=[{&(0x7f0000695000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000b90000-0x1000)=""/4096, 0x1000, 0x0}, 0x0)
r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000018000-0xb)='mountstats\x00')
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000113000)=0x0, &(0x7f0000629000-0x4)=0x4)

2018/01/18 10:33:16 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$int_in(r1, 0x5421, &(0x7f0000832000)=0x7b6)
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f00005dd000)={0x3df049f2, 0x6})
write$sndseq(r1, &(0x7f000082d000-0xc0)=[], 0x2082cf40)
r2 = syz_open_dev$vcsa(&(0x7f00000a2000-0xb)='/dev/vcsa#\x00', 0xfffdffffffffff, 0x0)
dup3(r2, r1, 0x0)
close(r0)

2018/01/18 10:33:16 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x510ffd, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000de0000-0xe)='/selinux/user\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000ac2000)={<r3=>0x0, 0xf3, "311b7832fc9d0aa161c47169fb049ef83fb05a3861f4c5aa8c66f9ee920bbc33314c03d910a604fe7fbe9a134dc964d8b32888a5b77c50431ef86fe14aaac57399d98737d66082b5fc8c90fd2238f243fd93e19d8b9e66d2e2ecaa579bfe669223a912c24606496a230904cd4af4b00af3d26e460b5ef4a55090c30fb8e7a751e70c4715a06982fa3e7fca0adb69b9532bafca8966d45fa1b1e90d6e7de83853b38fe1fee60cf4aeee9400e15165e3ba9234808025fe76970162bfb9d8d877e85c72be148a25d2a03c27b8011210be85956d519fd3b5b62c3c719e567fcd675eaebd9108ab30ff1d486b040898fec086f2dbfd"}, &(0x7f0000deb000-0x4)=0xfb)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000cf000-0x10)={0x1, 0x1, 0x66, 0xffff, r3}, &(0x7f0000a1a000-0x4)=0x10)
ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f00005cf000-0x10)={0x1ff, 0x0, &(0x7f0000c7e000/0x3000)=nil})
ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f000042e000)={0x1, 0x0, [{0x0, 0x1, 0x0, 0x0, @irqchip={0xbf22, 0x8}}]})
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000f35000)=0x6, 0x4)

2018/01/18 10:33:16 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
pselect6(0x40, &(0x7f0000020000-0x40)={0x300000000, 0x1, 0x2, 0xff, 0x6, 0x1, 0x3, 0xfffffffffffff42c}, &(0x7f0000734000-0x40)={0x10001, 0xffffffff, 0x10000, 0xa050de5, 0x1ff, 0x10000, 0x2, 0x1}, &(0x7f0000057000)={0x8001, 0x0, 0x6, 0x92, 0x80, 0x3, 0x4, 0x4}, &(0x7f0000a1a000)={0x77359400, 0x0}, &(0x7f0000ddf000)={&(0x7f0000d0b000-0x8)={0x8}, 0x8})
timer_create(0x7, &(0x7f00005d9000)={0x0, 0xa, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0)
timer_settime(0x0, 0x1, &(0x7f000004a000)={{0x77359400, 0x0}, {0x0, 0x9}}, &(0x7f00001c1000)={{0x0, 0x0}, {0x0, 0x0}})
socketpair(0x4, 0x80003, 0x4, &(0x7f000027a000)={<r1=>0x0, 0x0})
ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000452000-0x18)=@get={0x1, &(0x7f000029a000)=""/68, 0x8})
syz_open_dev$midi(&(0x7f000020d000)='/dev/midi#\x00', 0x6, 0x2000)
ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f00000c2000)={"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"})
socket$inet6_sctp(0xa, 0x1, 0x84)
rt_sigtimedwait(&(0x7f0000002000-0x8)={0x0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x10)={0x0, 0x989680}, 0x8)

2018/01/18 10:33:16 executing program 0:
shmget$private(0x0, 0xfffffffffeffffff, 0x46abb, &(0x7f00006f2000/0x4000)=nil)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000000)={<r1=>0x0, 0xffff}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001000-0x18)={r1, 0x0, 0x10, 0x7, 0x0}, &(0x7f0000e71000-0x4)=0x18)

2018/01/18 10:33:17 executing program 1:
mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndtimer(&(0x7f0000fb3000-0xf)='/dev/snd/timer\x00', 0x0, 0x101000)
mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000fb4000-0x9)='net/stat\x00')
ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e)
perf_event_open(&(0x7f0000015000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

2018/01/18 10:33:17 executing program 3:
mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000004000)='/dev/kvm\x00', 0x20000000000, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000006000-0x14)={0xfffffffffffffffc, 0x0, 0x22e5, 0x0, 0x0})
pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ustat(0x9, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000006000-0x20)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil})
r2 = fcntl$dupfd(r0, 0x406, r1)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000011000-0x58)={0x5, 0x0, [{0x9fb, 0x0, 0x3}, {0x310, 0x0, 0x8001}, {0x223, 0x0, 0x4}, {0x967, 0x0, 0x3}, {0x0, 0x0, 0x7b}]})

2018/01/18 10:33:17 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00004f5000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000c56000)=0x0)
r1 = socket$inet6(0xa, 0x2000000000001, 0x0)
connect$inet6(r1, &(0x7f0000e2a000-0x1c)={0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c)
syz_open_dev$usbmon(&(0x7f00007be000-0xd)='/dev/usbmon#\x00', 0xfffffffffffffffa, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000402000-0x88)={0x5, {{0xa, 0x2, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe61}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_int(r1, 0x29, 0x40000030, &(0x7f0000cca000-0x4)=0x3f73, 0x4)
bind$inet6(r1, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00005c0000)=[], 0x0)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000b50000)=0x0, &(0x7f0000145000-0x4)=0x4)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000061000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20)
socket$inet6(0xa, 0x0, 0x0)
munlockall()
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000e33000-0x5c)={{0xa, 0x2, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, {0xa, 0x0, 0xfffffffffffffdbe, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10001}, 0x3, [0xfffffffffffffffa, 0xfffffffffffffffc, 0x0, 0x8, 0xffffffffffff8000, 0x169, 0x81, 0x20]}, 0x5c)
sendto$inet6(r1, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
readv(0xffffffffffffffff, &(0x7f0000b43000)=[], 0x0)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f00007d3000)=0x0, 0x1f0)
sendto$inet6(r1, &(0x7f0000fa3000)="2160616d2f698f6c7795c074cd3c8b6439bc7e8847fd34367b110ce2f08faa56c377075cfd5e445ec6491fe07a8922b92f279ff4fe699f38afbd235c8c320ecfbcb1d2511b9a78d982fb530833ef57b58f8d821701e404bd2b9b17c2f834bf6644aca462cae011f3178ed09f8fd162d3564c070f1d2796391840480df077340703fa20a296c63ebce63a4bbb9c48826949f5a521d704c008127095fa9acc63f2edc024dd32cc330a54ef12874bfefa3478dac9694ee9f2aba4", 0xb9, 0xc000, 0x0, 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)
getsockopt$inet6_buf(r1, 0x29, 0x3d, &(0x7f0000037000-0x77)=""/119, &(0x7f000001e000)=0x77)
close(r1)

2018/01/18 10:33:17 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x1000000000000)
keyctl$join(0x1, 0x0)

2018/01/18 10:33:17 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000011000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000f000-0x30)={0x14, 0x0, &(0x7f000000d000)=[@increfs_done={0x40106308, 0x0, 0x0}], 0x0, 0x0, &(0x7f000000c000)=""})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f8d000)='/dev/autofs\x00', 0x340, 0x0)
openat$selinux_policy(0xffffffffffffff9c, &(0x7f000072a000-0x10)='/selinux/policy\x00', 0x0, 0x0)
ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000ae9000-0x4)=0x0)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000064f000-0x1)='/dev/rtc\x00', 0x0, 0x0)
ioctl$LOOP_CLR_FD(r2, 0x4024700a)

2018/01/18 10:33:17 executing program 7:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000001000-0x19)="9d6b657972696e67766d6e657431c373656c696e7578212b00", 0x1)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000002000)={0x6, 0x0, 0x0, 0x400})
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
r2 = dup3(r1, r0, 0x100080002)
ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000001000)={0x0, 0x4b91, 0x8000, &(0x7f0000002000-0x8)=0x0})
socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000004000-0x14)={0x14000000000, 0x2, 0x20, 0x2, 0x400000})
socketpair(0x1d, 0x80001, 0x2, &(0x7f0000001000)={0x0, 0x0})

2018/01/18 10:33:17 executing program 2:
mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f000000a000-0xa)='/dev/dsp#\x00', 0x1, 0x1)
ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000008000)=0x40000)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000006000-0x10)={0x40, 0x9, 0xfffffffffffffffe, 0x0})
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000010000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000009000-0x10)={0x8, &(0x7f000000e000)=[{0xe7, 0x1}, {0xfffffffffffffffa, 0x7f}, {0x7fffffff, 0x8}, {0xff, 0x7c2}, {0xf2, 0x0}, {0x4, 0x52}, {0x4, 0x2008000}, {0x8, 0x8}]})

2018/01/18 10:33:17 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x8, 0x280201)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000dc5000)=0x4, 0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TCGETS(r0, 0x5401, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r1, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000f3000-0xf5)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "520500", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xe2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000bf000)='/dev/sequencer\x00', 0x0, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x8000, 0x4)

2018/01/18 10:33:17 executing program 1:
mmap(&(0x7f0000000000/0xd14000)=nil, 0xd14000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x800, 0x3)
mmap(&(0x7f0000d14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect(r0, &(0x7f0000d15000-0x10)=@ipx={0x4, 0x1f, 0x400, "e507b13944f2", 0x8, 0x0}, 0x10)
shutdown(r0, 0x0)
ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@common='gretap0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
recvmmsg(r0, &(0x7f0000d10000)=[{{0x0, 0x0, &(0x7f0000891000-0x30)=[], 0x0, &(0x7f0000d0e000)=""/4096, 0x1000, 0x0}, 0x0}, {{&(0x7f0000d0e000)=@in={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d10000)=[{&(0x7f0000d0f000-0x6e)=""/110, 0x6e}, {&(0x7f0000071000-0xea)=""/234, 0xea}, {&(0x7f0000d0f000-0x53)=""/178, 0xb2}, {&(0x7f0000d0f000-0x3a)=""/58, 0x3a}, {&(0x7f0000408000-0xd6)=""/214, 0xd6}, {&(0x7f0000d0e000)=""/48, 0x30}], 0x6, &(0x7f0000b13000-0x9c)=""/156, 0x9c, 0x0}, 0x0}], 0x2, 0x0, 0x0)
mmap(&(0x7f0000d14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000d15000-0x8)={0x0, 0x0})

2018/01/18 10:33:17 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000eaa000-0x4)=0x0, &(0x7f00006dc000)=0x4)
ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f000075b000)=0x0)

2018/01/18 10:33:17 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eba000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0})
shmdt(0x0)
r1 = syz_open_pts(r0, 0x0)
close(r0)
perf_event_open(&(0x7f0000ed9000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup3(r0, r1, 0x0)

2018/01/18 10:33:17 executing program 4:
r0 = userfaultfd(0x80000)
clone(0x0, &(0x7f00002a6000)="", &(0x7f000000b000-0x4)=0x0, &(0x7f0000e37000)=0x0, &(0x7f000000a000-0x69)="")
finit_module(0xffffffffffffffff, &(0x7f000000c000)='/selinux/status\x00', 0x0)
r1 = dup3(r0, r0, 0x80000)
ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x3)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001000-0x4)=<r2=>0x0)
getpgid(r2)

[  155.951202] binder: 22949:22953 BC_INCREFS_DONE u0000000000000000 no match
2018/01/18 10:33:17 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
write(r0, &(0x7f0000921000-0xc7)="9b370006000000a62c58a06f1b749265b0090000005f5cb7a0fb26962a5b59746027c8e5100500000080ffdcf048b558be78d9586af131bc76874841b63ef230c82b2d2af25d167fd1d18d7bb37800bc7309789270c0b1bcd07c032f0000930a2b2eda7117ae30c96b994d2983db0385f15455911fcba03b9cc2cc58d3c1eae18e7c9ce85590fab7d6941dfdca3054904176917b60d3c42fa661b32c045660fdfc528015dd8c7d880ee4ecfa7d6aada0c1a74ae73ba7309b3d4b9289af994d99769b5359372023", 0xfffffcac)
r1 = syz_open_pts(r0, 0x0)
read(r1, &(0x7f0000416000-0x52)=""/82, 0x52)

[  156.010173] binder: 22949:22953 BC_INCREFS_DONE u0000000000000000 no match
2018/01/18 10:33:17 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0)
r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000f32000-0x9)='/dev/dsp\x00', 0x40100, 0x0)
ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40087705, &(0x7f0000240000)={0x5, 0x1f})
ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil})
ioctl$KVM_SMI(r1, 0xaeb7)
r3 = syz_open_dev$mice(&(0x7f0000d4d000-0x10)='/dev/input/mice\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r3, 0xc04064a0, &(0x7f000002e000)={&(0x7f00006b8000)=[0x0, 0x0, 0x0], &(0x7f0000a82000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00004f9000)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000243000)=[0x0, 0x0], 0x3, 0x6, 0x4, 0x2, 0x0, 0x0, 0x0, 0x0})
ioctl$KVM_RUN(r1, 0xae80, 0x0)
ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f00009d9000)={[0x0, 0x10d004, 0x0, 0x2], 0x0, 0x81, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_RUN(r1, 0xae80, 0x0)
ioctl$KVM_RUN(r1, 0xae80, 0x0)
ioctl$KVM_SIGNAL_MSI(r3, 0x4020aea5, &(0x7f0000abc000-0x20)={0x1000, 0x3000, 0x4, 0x8, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/18 10:33:17 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
munmap(&(0x7f00000fe000/0x1000)=nil, 0x1000)
r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000773000)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000354000)={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]})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000882000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)

2018/01/18 10:33:17 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000027000)='./file0\x00', 0x0)
mount(&(0x7f000058c000)='./file0\x00', &(0x7f000068c000-0x8)='./file0\x00', &(0x7f0000c9a000-0x3)='9p\x00', 0x0, &(0x7f0000d30000)="87")
creat(&(0x7f0000b2b000)='./file0\x00', 0x8)
statfs(&(0x7f0000536000-0x8)='./file0\x00', &(0x7f0000aef000)=""/208)

2018/01/18 10:33:17 executing program 1:
r0 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r0, &(0x7f000003c000-0x1)='/', 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000000)={{0x3, 0x2, 0x7ff, 0x0, 0x3d3}, 0x9, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000001000-0x24)={0x40, 0x2, 0xffffffff, 0x2, 0x8a, 0x7ff, 0x9fae, 0x400000000000000, 0x0, 0x0, 0xfffffffffffff000, 0x400})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
lseek(r0, 0x0, 0x2)
sendfile(r0, r0, &(0x7f00005c6000)=0x0, 0x7ff)
symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00')
readlink(&(0x7f0000664000-0xe)='./file0/file0\x00', &(0x7f0000364000-0x3f)=""/63, 0x3f)

2018/01/18 10:33:17 executing program 0:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$admmidi(&(0x7f000000c000-0xe)='/dev/admmidi#\x00', 0x1, 0xe4801)
setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f000000a000)=0x1, 0xffffffffffffff18)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x0, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$ax25(r1, &(0x7f000000e000-0x64)=""/100, 0x64, 0x2, &(0x7f0000004000-0x10)={0x3, {"db4231b5e01326"}, 0x7}, 0x10)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000000d000-0xc)={<r2=>0x0, 0x0, 0x0}, &(0x7f0000004000)=0xc)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(r1, &(0x7f000000d000-0x44)={0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f000000d000-0x28)={0x8, 0xf80, r2, 0x4be, r3, 0x1ff, 0x5, 0x1})
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f000000e000)=0x1000)
ioctl$int_in(r1, 0x800000c0044dff, &(0x7f0000001000)=0xfffffdfd)

2018/01/18 10:33:17 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c8d000-0x11)='/dev/qat_adf_ctl\x00', 0x14202, 0x0)
getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f000004c000-0xed)=""/237, &(0x7f000047a000)=0xed)
mkdir(&(0x7f0000014000-0x2)='./file0\x00', 0x0)
pivot_root(&(0x7f000035a000-0x8)='./file0\x00', &(0x7f00007d8000-0x8)='./file0\x00')

2018/01/18 10:33:17 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000046000)={<r0=>0xffffffffffffff9c})
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f000040b000)={<r1=>0x0, 0x3e}, &(0x7f00002c8000)=0x8)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000137000-0x10)='/dev/sequencer2\x00', 0x2, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000d9b000)={<r3=>0x0, 0x0, 0x0, 0x0})
ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f00007e4000)={<r4=>0x0, 0x0, 0x0, 0x0})
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000223000)={0x64, 0x0, &(0x7f0000aad000)=[@release={0x40046306, 0x0}, @reply={0x40406301, {0x2, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x60, 0x38, &(0x7f00000ed000)=[@fda={0x66646185, 0x8, 0x2, 0x3a}, @ptr={0x70742a85, 0x1, &(0x7f0000e73000-0x1)=0x0, 0x1, 0x2, 0x1c}, @flat={0x77682a85, 0x100, r3, 0x0}], &(0x7f000042f000)=[0x38, 0x30, 0x40, 0x28, 0x20, 0x0, 0x78]}}, @dead_binder_done={0x40086310, 0x3}, @free_buffer={0x40086303, r4}], 0xbe, 0x0, &(0x7f00009f2000)="2b88b7e6ba63561eee5e704a28ab287a91333afe618052a25f7a8c887e38dcbb49bd8ad6ba07426149f8eeba0298f81702cfafb20573653924a48bd9471e1942e7ba7900391d300ca6d870dfe4cd47190e977da4cc37d61257640785bdefef818e729d861d47e29c79f36f2eb167319e4bb3c68afcb24edc71064482cef24e66427a51d8b3cbbdf0993877ea6b20faab374b65679c5342bc259e874a525640d2822a08c899e5e35a36bab6bd411cb9bcb7ef2565178672312c19a5d009ab"})
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000551000-0x20)={0x3bc4136a, 0x1, 0x6, 0x15, 0x1f, 0xffffffffffffffff, 0x100000000, 0x9, r1}, &(0x7f0000d07000-0x4)=0x20)
syz_emit_ethernet(0x4e, &(0x7f0000e76000-0x19e)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @random="f3aa20259cdb", [], {@ipv6={0x86dd, {0x0, 0x6, "050008", 0x18, 0x2c, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@fragment={0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x1}], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, &(0x7f0000efe000)={0x3, 0x1, [0x0]})

2018/01/18 10:33:17 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
write(r0, &(0x7f0000921000-0xc7)="9b370006000000a62c58a06f1b749265b0090000005f5cb7a0fb26962a5b59746027c8e5100500000080ffdcf048b558be78d9586af131bc76874841b63ef230c82b2d2af25d167fd1d18d7bb37800bc7309789270c0b1bcd07c032f0000930a2b2eda7117ae30c96b994d2983db0385f15455911fcba03b9cc2cc58d3c1eae18e7c9ce85590fab7d6941dfdca3054904176917b60d3c42fa661b32c045660fdfc528015dd8c7d880ee4ecfa7d6aada0c1a74ae73ba7309b3d4b9289af994d99769b5359372023", 0xfffffcac)
r1 = syz_open_pts(r0, 0x0)
read(r1, &(0x7f0000416000-0x52)=""/82, 0x52)

2018/01/18 10:33:17 executing program 5:
socket$bt_hidp(0x1f, 0x3, 0x6)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x4)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00005bb000-0x4)=0x5, 0x4)

2018/01/18 10:33:17 executing program 7:
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
symlink(&(0x7f000000c000-0x6)='./control\x00', &(0x7f000000b000-0x6)='./bus\x00')
mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000014000)='./file0\x00', 0x80040, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000018000-0x4)=0x3, 0x4)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000010000-0x6)='./bus\x00', 0x0, 0x0)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
renameat2(r1, &(0x7f0000017000)='./bus\x00', r1, &(0x7f0000019000-0xd)='./file0\x00', 0x2)
ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000013000)=0x3)

2018/01/18 10:33:17 executing program 5:
mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000011000-0xd)='/dev/binder#\x00', 0x0, 0x0)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000013000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0)
getuid()
sendmsg$unix(0xffffffffffffffff, &(0x7f0000012000)={&(0x7f0000012000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000013000-0x20)=[], 0x0, &(0x7f0000012000+0xeb6)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x20, 0x0}, 0x0)
futex(&(0x7f0000012000-0x4)=0x0, 0x0, 0x0, &(0x7f0000012000-0x10)={0x0, 0x1c9c380}, &(0x7f0000012000-0x4)=0x4, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000f000-0x30)={0x28, 0x0, &(0x7f000000d000)=[@increfs_done={0x40106308, 0x0, 0x2}, @decrefs={0x40046307, 0x0}, @release={0x40046306, 0x0}, @register_looper={0x630b}], 0x48, 0x0, &(0x7f000000c000)="621644a5c310affb2298c023c7036e8915400419dae84f459e387ad57913e733b1615bd7c2d55328b9dff40f10d1fc0e41a052600c822c2d8d8f871ff1edbf244f0f2cd508303ac6"})
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getrusage(0xfffffffffffffffb, &(0x7f0000003000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000011000-0x30)={0x14, 0x0, &(0x7f0000014000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000011000-0x1)=""})

2018/01/18 10:33:17 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0xd)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000001d000-0x118)={0x20, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x8, 0x0, 0x0}, [@typed={0xc, 0x1, @str='\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/18 10:33:17 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000de3000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000097c000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@loopback=0x7f000001]}, 0x14)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
link(&(0x7f0000eba000)='./file0\x00', &(0x7f0000321000-0x8)='./file0\x00')
bind$inet(r1, &(0x7f0000dec000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r1, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00005b8000)='/dev/rtc\x00', 0x101000, 0x0)
ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f00001ad000-0x18)={0xf000, 0x1000, 0xffffffffffffffff, 0x8, 0xffffffff80000001})

2018/01/18 10:33:17 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00000ac000-0x8)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
chroot(&(0x7f00006a2000-0x8)='./file0\x00')
mkdir(&(0x7f0000f60000-0x8)='./file0\x00', 0x10)
mount(&(0x7f0000847000-0x8)='./file0\x00', &(0x7f0000af9000-0x8)='./file0\x00', &(0x7f00005c7000-0x9)="587200ff0300000062", 0x1400, &(0x7f0000f40000-0x2)="")
pivot_root(&(0x7f0000428000-0xe)='./file0/file0\x00', &(0x7f00007c0000-0xe)='./file0/file0\x00')

2018/01/18 10:33:17 executing program 6:
r0 = syz_open_dev$sndpcmc(&(0x7f00001ed000)='/dev/snd/pcmC#D#c\x00', 0x100066f, 0x40004)
accept$alg(r0, 0x0, 0x0)
ioctl$TCFLSH(r0, 0x540b, 0x80000001)
ioctl$int_in(r0, 0x5421, &(0x7f0000aba000-0x8)=0x2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000db6000)={0x26, 'skcipher\x00', 0x3, 0x8f, 'lrw(camellia)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000d48000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20)
r2 = accept$alg(r1, 0x0, 0x0)
sendmsg$alg(r2, &(0x7f00001d9000-0x38)={0x0, 0x0, &(0x7f0000a74000)=[{&(0x7f00009e2000-0xc0)="6d4d3b713be2aabae1709ac0130409d7c21086ae0e581516dc875ffb0a85133ac8606d1f7e84017aa0e5aa4aac56a598b4481bb3b619c1169d79617b83e2a24b", 0x40}], 0x1, &(0x7f000016d000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0)
recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008a9000-0xb0)=""/176, 0xb0}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0)

[  156.293238] 9pnet_virtio: no channels available for device ./file0
[  156.305306] binder: 23031:23033 BC_INCREFS_DONE u0000000000000000 node 135 cookie mismatch 0000000000000002 != 0000000000000000
[  156.305318] binder: 23031:23033 DecRefs 0 refcount change on invalid ref 0 ret -22
2018/01/18 10:33:17 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f00002a0000)='/dev/loop#\x00', 0x4, 0x44042)
sendfile(r0, r0, &(0x7f0000dc9000-0x8)=0x0, 0x800000008)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000138000)={<r1=>0x0, 0x0})
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000e2000-0x10)=@generic=""/16, 0x10)

[  156.305327] binder: 23031:23033 Release 1 refcount change on invalid ref 0 ret -22
[  156.305333] binder: 23031:23033 ERROR: BC_REGISTER_LOOPER called without request
2018/01/18 10:33:17 executing program 3:
mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000d000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x1156, &(0x7f000000d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x1, 0x6, "61e089", 0x1120, 0x3a, 0xff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, {[@hopopts={0x0, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x18, {0x8, 0x4, 0x3, 0x3, [0x8, 0x6]}}, @ra={0x5, 0x2, 0x20}, @ra={0x5, 0x2, 0x1}, @generic={0xcc, 0x3c, "bc3c98a48d0b5832ea4f8da78040a8eb7e3ecd199ca664f996129efd6e4e253d70c306afd7e4954decae87ab72a57dc6a8ef929869cbaf3e509f9a13"}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x7}, @pad1={0x0, 0x1, 0x0}, @jumbo={0xc2, 0x4, 0xd4}, @generic={0x200, 0x83, "8d614afb9883add09b1ce9371b3c2d0ac2e4470f49ebc8cfa23e0add15d2c5e1e10d223327dfbfe3e64ac9c9b1f9bb2df9a8658da735a38a1a3b391b2d423cc7a9431fdf50506f5dfc2f9ba686d1c91ff6e938429fea2de534a912bfe44f7fc72a75aeda143ddae7ac7f92d100c0dc15793c89630f4f5d6fbcfb62f0545b84eeec81f8"}]}, @fragment={0x84, 0x0, 0xffffffff, 0x4, 0x0, 0x200, 0x0}], @dccp={{0x0, 0x3, 0x4, 0x1, 0x7ff, 0x0, 0x0, 0xf, 0x5, "1c17df", 0x4f48, "ced537"}, "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"}}}}}}, &(0x7f000000a000)={0x0, 0x0, []})

2018/01/18 10:33:17 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000f8e000)={0x0, 0x0})
writev(0xffffffffffffffff, &(0x7f0000c50000-0x10)=[{&(0x7f0000bdb000-0x1)='1', 0x1}], 0x1)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000abd000-0x10)={&(0x7f0000f64000-0x8)='./file0\x00', 0x0, 0x10}, 0x10)

[  156.305340] binder: 23033 RLIMIT_NICE not set
[  156.341201] binder: 23033 RLIMIT_NICE not set
[  156.341221] binder: send failed reply for transaction 136 to 23031:23040
[  156.341243] binder: 23031:23033 ioctl c0306201 2000efd0 returned -14
[  156.361212] binder: BINDER_SET_CONTEXT_MGR already set
[  156.361225] binder: 23031:23040 ioctl 40046207 0 returned -16
[  156.362448] binder: 23031:23033 BC_INCREFS_DONE u0000000000000000 no match
2018/01/18 10:33:17 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b52506d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0)

2018/01/18 10:33:17 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000092000)=0x0, &(0x7f00001e0000-0x4)=0x4)
r0 = perf_event_open(&(0x7f00008b3000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000271000-0xf)='/dev/sequencer\x00', 0x6e2000, 0x0)
connect$inet6(r1, &(0x7f000045f000)={0xa, 0x0, 0x80000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x105}, 0x1c)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000f27000)={0x80000000, 0x7, 0x3ff})
getpgrp(0x0)
ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f000066b000)={0x7b, 0x0, [0xfffffffffffffffa, 0x10001, 0x3, 0x7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f00008a7000-0x4)=0xffffffffffffff80, 0x4)
r4 = fcntl$getown(r0, 0x9)
ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000d86000)=0x0)
ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f000074d000-0x4)=r4)
clock_gettime(0x1000000000000, &(0x7f0000ada000-0x10)={0x0, 0x0})
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
syz_open_dev$sndpcmp(&(0x7f0000efa000-0x12)='/dev/snd/pcmC#D#p\x00', 0x9, 0x200d00)
syz_open_dev$tun(&(0x7f0000d12000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
r5 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_netdev_private(r5, 0x89f4, &(0x7f0000ad3000)="8f81add25e71addfaec8013b3b2f59a2804acb2a2f1fe4c779158434b4cf108afc1598039c28404cf13c2497dd94d459ff7c5dd725afddd493797ef911c484a4221152b99cf0b4bdd063")
ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x81, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffff0c27}, {0x0, 0x0, 0x1000000, [0x0, 0x0, 0x0, 0x0], 0x0}]})

2018/01/18 10:33:17 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f0000eed000)={0x2, 0x3, @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)
sendto$inet(r0, &(0x7f00002cb000)="", 0x325, 0x0, &(0x7f0000265000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00002dc000)=0x0)

2018/01/18 10:33:17 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
prctl$setname(0xf, &(0x7f00005e4000-0x3)='[}\x00')
semget$private(0x0, 0x6, 0x0)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000299000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f00000d8000-0x38)={&(0x7f00001d1000)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000970000-0x20)=[], 0x0, &(0x7f0000409000-0x20)=[], 0x0, 0x0}, 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)
semtimedop(0x0, &(0x7f00000a8000)=[{0x3, 0x0, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000, 0x0})
semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000003000)=[0x0])
unshare(0x0)

2018/01/18 10:33:17 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGBITSND(0xffffffffffffffff, 0x80404532, &(0x7f0000001000-0xd8)=""/216)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x400000000, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000910000-0x8)='./file0\x00', 0x12)
ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x7fff)
futex(&(0x7f000000d000-0x4)=0x0, 0x80000000010b, 0x0, &(0x7f000000b000)={0x0, 0x0}, &(0x7f0000792000)=0x0, 0x0)
socketpair$packet(0x11, 0x0, 0x300, &(0x7f00000dc000)={0x0, 0x0})
setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000ada000-0x8d)="", 0x0)

2018/01/18 10:33:17 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
write(r0, &(0x7f0000921000-0xc7)="9b370006000000a62c58a06f1b749265b0090000005f5cb7a0fb26962a5b59746027c8e5100500000080ffdcf048b558be78d9586af131bc76874841b63ef230c82b2d2af25d167fd1d18d7bb37800bc7309789270c0b1bcd07c032f0000930a2b2eda7117ae30c96b994d2983db0385f15455911fcba03b9cc2cc58d3c1eae18e7c9ce85590fab7d6941dfdca3054904176917b60d3c42fa661b32c045660fdfc528015dd8c7d880ee4ecfa7d6aada0c1a74ae73ba7309b3d4b9289af994d99769b5359372023", 0xfffffcac)
r1 = syz_open_pts(r0, 0x0)
read(r1, &(0x7f0000416000-0x52)=""/82, 0x52)

2018/01/18 10:33:17 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000cee000)={<r0=>0x0, 0x0, 0x0}, &(0x7f000029e000-0x4)=0xc)
ptrace$peek(0x3, r0, &(0x7f0000d5b000)=0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000a24000)='./file0\x00', &(0x7f0000550000-0x44)={0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioprio_get$uid(0x3, r1)

2018/01/18 10:33:17 executing program 5:
mmap(&(0x7f0000001000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f00003dc000-0x98)={0x9, 0x0, [{0x0, 0x0, 0x2}, {0x639, 0x0, 0x7fffffff}, {0x2, 0x0, 0x4b96}, {0x3, 0x0, 0xffffffff80000001}, {0x100000000, 0x0, 0x1f}, {0x2, 0x0, 0x0}, {0x2, 0x0, 0x1f}, {0xf149, 0x0, 0x4}, {0x5, 0x0, 0x6}]})
r1 = socket$inet6(0xa, 0x5, 0x0)
setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4)
bind$inet6(r1, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r1, 0x4)
r2 = socket$inet6(0xa, 0x5, 0x0)
mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(r2, 0x1, 0x4000000000000002, &(0x7f0000ff4000)=0x3fb, 0x4)
bind$inet6(r2, &(0x7f0000fe9000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)

[  156.362460] binder: 23031:23033 DecRefs 0 refcount change on invalid ref 0 ret -22
[  156.362470] binder: 23031:23033 Release 1 refcount change on invalid ref 0 ret -22
[  156.362477] binder: 23031:23033 ERROR: BC_REGISTER_LOOPER called without request
[  156.362486] binder: 23033 RLIMIT_NICE not set
[  156.368911] binder: undelivered TRANSACTION_COMPLETE
[  156.368919] binder: undelivered TRANSACTION_ERROR: 29201
[  156.370625] 9pnet_virtio: no channels available for device ./file0
2018/01/18 10:33:17 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000c6000-0x1c)={0x5, 0xc, 0x1ff, 0x100000000000c, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000a08000-0x8)={0x0, 0x0})
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000099000-0x18)={r0, &(0x7f000089e000)="94d957c8983134061984f1042f9fe9", &(0x7f0000957000)=""/0}, 0x1b8)

2018/01/18 10:33:17 executing program 4:
mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x200000001b)
socket$netlink(0x10, 0x3, 0x2)
r1 = syz_open_dev$adsp(&(0x7f0000028000-0xb)='/dev/adsp#\x00', 0x100000001, 0x101000)
mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000029000-0x20)={"c5f8d409a1613a1f310326f4aeb3133c", {0x4, 0x9, 0x1000, "d70d3ceb9abf", 0x6b, 0x0}})
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000021000-0x10)={&(0x7f0000020000-0x11c)={0x24, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x13, 0x0, 0x0}, [@nested={0x5, 0x9, [@typed={0x4, 0x0, @uid=0x0}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/18 10:33:17 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
msgctl$IPC_RMID(0x0, 0x0)
seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
openat$hwrng(0xffffffffffffff9c, &(0x7f0000aab000)='/dev/hwrng\x00', 0x0, 0x0)
sync()
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
prctl$void(0x3b)
socket$key(0xf, 0x3, 0x2)

2018/01/18 10:33:17 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000ee2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
fchmod(r1, 0x14)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f11000)="a2", 0x1)
r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0)
fallocate(r2, 0x0, 0x0, 0x9)
sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x6)

2018/01/18 10:33:17 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, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000093c000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000012c000-0x14)='user#wlan0mime_type\x00')
ioprio_set$pid(0x3, 0x0, 0x0)
socket(0x4, 0x80800, 0xff)
bpf$MAP_CREATE(0x0, &(0x7f0000bd5000-0x2c)={0x7, 0x4, 0xffffffff, 0x5, 0x838bc2371abc671d, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)

2018/01/18 10:33:17 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2100)
ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000df3000-0xb8)=""/184)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0)
ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3)
mmap$binder(&(0x7f000008f000/0x3000)=nil, 0x0, 0x0, 0x10, r1, 0x0)

2018/01/18 10:33:17 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$random(&(0x7f000078f000)='/dev/random\x00', 0x0, 0x0)
unshare(0x400)
socket$unix(0x1, 0x3, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000553000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x10, 0x1, 0x1, []}], 0x10, 0x0}, 0x0)
recvmsg(r1, &(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 10:33:17 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
write(r0, &(0x7f0000921000-0xc7)="9b370006000000a62c58a06f1b749265b0090000005f5cb7a0fb26962a5b59746027c8e5100500000080ffdcf048b558be78d9586af131bc76874841b63ef230c82b2d2af25d167fd1d18d7bb37800bc7309789270c0b1bcd07c032f0000930a2b2eda7117ae30c96b994d2983db0385f15455911fcba03b9cc2cc58d3c1eae18e7c9ce85590fab7d6941dfdca3054904176917b60d3c42fa661b32c045660fdfc528015dd8c7d880ee4ecfa7d6aada0c1a74ae73ba7309b3d4b9289af994d99769b5359372023", 0xfffffcac)
r1 = syz_open_pts(r0, 0x0)
read(r1, &(0x7f0000416000-0x52)=""/82, 0x52)

[  156.640491] kvm: apic: phys broadcast and lowest prio
2018/01/18 10:33:17 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
unshare(0x8000400)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000f0b000)={0x1, <r1=>r0, 0x1})
setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0)
r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0})
pread64(r2, &(0x7f00002a1000-0x2f)=""/47, 0x2f, 0x0)

2018/01/18 10:33:17 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
write(r0, &(0x7f0000921000-0xc7)="9b370006000000a62c58a06f1b749265b0090000005f5cb7a0fb26962a5b59746027c8e5100500000080ffdcf048b558be78d9586af131bc76874841b63ef230c82b2d2af25d167fd1d18d7bb37800bc7309789270c0b1bcd07c032f0000930a2b2eda7117ae30c96b994d2983db0385f15455911fcba03b9cc2cc58d3c1eae18e7c9ce85590fab7d6941dfdca3054904176917b60d3c42fa661b32c045660fdfc528015dd8c7d880ee4ecfa7d6aada0c1a74ae73ba7309b3d4b9289af994d99769b5359372023", 0xfffffcac)
r1 = syz_open_pts(r0, 0x0)
read(r1, &(0x7f0000416000-0x52)=""/82, 0x52)

2018/01/18 10:33:17 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer\x00', 0x204000, 0x0)
ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x0)
mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$netlink(0x10, 0x3, 0x10)

2018/01/18 10:33:17 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000814000)='/dev/rfkill\x00', 0x0, 0x0)
inotify_add_watch(r0, &(0x7f0000b38000)='./file0\x00', 0x2)
r1 = syz_open_procfs(0x0, &(0x7f000093e000)='net/anycast6\x00')
sendfile(r1, r1, &(0x7f00006c7000)=0x0, 0x8000000026)

2018/01/18 10:33:17 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x44, 0x0})
fsetxattr(r0, &(0x7f0000a86000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f000018a000-0x23)="da706f7369785f61636c5f616363657373706f7369785f61636c5f6163636573734c00", 0x23, 0x2)
r1 = getpid()
socket$inet6_sctp(0xa, 0x1, 0x84)
sched_setaffinity(r1, 0x8, &(0x7f000042d000)=0x9201)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000caf000-0x8)={<r2=>0x0, 0x0})
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000c90000)={0x0, 0x0, 0x0}, &(0x7f0000830000-0x4)=0xc)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00006d1000-0x8)={<r3=>0x0, 0x0})
ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f00006b2000)={@generic="348027c9f9a23343a2198fc72236bb8f", @ifru_flags=0x5403})
r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d3f000)='/dev/qat_adf_ctl\x00', 0x418000, 0x0)
ioctl$KVM_GET_CLOCK(r4, 0x8030ae7c, &(0x7f0000d6a000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
readv(r0, &(0x7f0000d7f000-0x10)=[{&(0x7f000097c000)=""/173, 0x0}], 0x10000000000002fb)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000fe1000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x3, 0x0})
mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil)

2018/01/18 10:33:17 executing program 1:
r0 = socket$inet(0x2, 0x5, 0x9)
setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000133000-0x118)={0x0, {{0x2, 0xffffffffffffffff, @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, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000bf9000-0xe)='/selinux/user\x00', 0x2, 0x0)

2018/01/18 10:33:17 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f00009a5000-0xf)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000391000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
syz_open_dev$sndtimer(&(0x7f000010a000)='/dev/snd/timer\x00', 0x0, 0x6201)

2018/01/18 10:33:17 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000a15000-0x28)={'vcan0\x00', <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
clock_gettime(0x0, &(0x7f0000a9f000-0x10)={<r2=>0x0, <r3=>0x0})
r4 = syz_open_dev$mice(&(0x7f0000ef7000-0x10)='/dev/input/mice\x00', 0x0, 0x480)
ioctl$EVIOCGREP(r4, 0x80084503, &(0x7f0000521000)=""/4096)
clock_gettime(0x0, &(0x7f0000de5000-0x10)={<r5=>0x0, <r6=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000803000)={&(0x7f00006d5000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f00005d6000)={&(0x7f00001b4000-0x80)={0x2, 0x22, 0xffffffff, {r2, r3/1000+10000}, {r5, r6/1000+30000}, {0x3, 0x9, 0x9, 0x467}, 0x1, @canfd={{0x3, 0x80000001, 0x101, 0xf1}, 0x9, 0x1, 0x0, 0x0, "82f8cd2651ad3d594915d18ea3428871fedfb5bdc5dac9e25f0e9b2eb8be69bf5dadac8c1116632ab835b681856f33e1bb18abcc01559233166a4f3f43aa6c1e"}}, 0x80}, 0x1, 0x0, 0x0, 0x4000}, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil)
r7 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000081b000)='/selinux/member\x00', 0x2, 0x0)
setsockopt$bt_hci_HCI_FILTER(r7, 0x0, 0x2, &(0x7f000090f000-0x10)={0x9, 0x34, 0x4, 0x6}, 0x10)
r8 = syz_open_dev$sg(&(0x7f0000016000)='/dev/sg#\x00', 0x0, 0x4000000002)
write$evdev(r8, &(0x7f0000002000-0x24)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}], 0x30)

2018/01/18 10:33:17 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$unix(0x1, 0x0, 0x0)
r0 = shmget$private(0x0, 0x3000, 0xb04, &(0x7f0000ffb000/0x3000)=nil)
socket$key(0xf, 0x3, 0x2)
shmctl$IPC_INFO(r0, 0x3, &(0x7f000035b000-0x1f)=""/31)
r1 = socket(0x40000000015, 0x5, 0x0)
connect$unix(r1, &(0x7f0000ca8000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8)
mknod(&(0x7f00009fe000-0x8)='./file0\x00', 0x4, 0x0)

2018/01/18 10:33:17 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sysinfo(&(0x7f00004bf000)=""/16)
r0 = syz_open_dev$sndmidi(&(0x7f0000381000)='/dev/snd/midiC#D#\x00', 0x7fff, 0x2100)
accept$unix(r0, &(0x7f00000a8000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000873000)=0x8)
mkdir(&(0x7f0000916000-0x8)='./file0\x00', 0x0)
chroot(&(0x7f000009a000)='./file0\x00')
mount(&(0x7f0000c55000-0x8)='./file0\x00', &(0x7f0000d57000)='./file0\x00', &(0x7f0000da0000-0x6)='msdos\x00', 0x1002, 0x0)
chdir(&(0x7f0000cd3000-0x8)='./file0\x00')
umount2(&(0x7f0000f67000-0x2)='..', 0x0)

2018/01/18 10:33:17 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
r1 = syz_open_dev$sndmidi(&(0x7f00007ce000)='/dev/snd/midiC#D#\x00', 0x9, 0x101000)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000c97000+0xc9)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c4d000)=0xe8)
ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000d56000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5, r2})
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
utimensat(0xffffffffffffffff, &(0x7f0000012000)='./file0\x00', &(0x7f0000011000)={{0x0, 0x0}, {0x0, 0x0}}, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/18 10:33:17 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f41000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
sendto$ipx(r0, &(0x7f0000228000-0x56)="3e62ea3c221678aa9b45dda09d660be7ad74e755273409edf371eeb3c2219eee2864d30440dfd2411d9caf7c4305390742fd359b529212ecb5346ba3df5496887805fc5a50573c2bed31058a34456b9b4f8d7fddb239", 0x56, 0x800, &(0x7f00008c9000)={0x4, 0x9a82, 0x0, "916559fef365", 0x800, 0x0}, 0x10)
ioctl$sock_ipx_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000702000-0x20)={"cdc1a7f4223779b11f3e91d5e490c4c8", {0x4, 0x30b, 0x10000, "cc7eabf7504b", 0x7, 0x0}})
geteuid()

2018/01/18 10:33:17 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f000045e000)='/dev/dsp#\x00', 0x4, 0x100)
getsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f00009c1000-0x4)=0x0, &(0x7f0000083000)=0x4)
syz_emit_ethernet(0x46, &(0x7f0000e1a000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, {[]}}, "c4cda316814d634b"}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []})

2018/01/18 10:33:17 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
removexattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000)=@random={'trusted.\x00', '\x00'})
r0 = add_key$keyring(&(0x7f0000d8d000)='keyring\x00', &(0x7f000014d000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb)
keyctl$revoke(0x3, r0)
mlock(&(0x7f0000003000/0x2000)=nil, 0x2000)
mremap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000007000/0x4000)=nil)
clone(0x0, &(0x7f0000807000-0x1)="", &(0x7f0000cad000)=0x0, &(0x7f0000113000)=0x0, &(0x7f0000b66000)="")
semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000d91000)=""/50)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
set_robust_list(&(0x7f0000915000)={&(0x7f0000bb2000/0x2000)=nil, 0x6, &(0x7f0000936000/0x1000)=nil}, 0x18)

2018/01/18 10:33:18 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
write(r0, &(0x7f0000921000-0xc7)="9b370006000000a62c58a06f1b749265b0090000005f5cb7a0fb26962a5b59746027c8e5100500000080ffdcf048b558be78d9586af131bc76874841b63ef230c82b2d2af25d167fd1d18d7bb37800bc7309789270c0b1bcd07c032f0000930a2b2eda7117ae30c96b994d2983db0385f15455911fcba03b9cc2cc58d3c1eae18e7c9ce85590fab7d6941dfdca3054904176917b60d3c42fa661b32c045660fdfc528015dd8c7d880ee4ecfa7d6aada0c1a74ae73ba7309b3d4b9289af994d99769b5359372023", 0xfffffcac)
read(0xffffffffffffffff, &(0x7f0000416000-0x52)=""/82, 0x52)

2018/01/18 10:33:18 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000a88000-0x9)='/dev/ppp\x00', 0x10000, 0x0)
shutdown(r1, 0x1)
process_vm_writev(r0, &(0x7f0000bab000)=[], 0x0, &(0x7f0000ae8000-0x80)=[{&(0x7f0000321000-0x6c)=""/108, 0x6c}, {&(0x7f0000715000)=""/32, 0x20}, {&(0x7f0000594000)=""/5, 0x5}, {&(0x7f0000ee8000-0x32)=""/50, 0x32}, {&(0x7f0000fd1000)=""/236, 0xec}, {&(0x7f000096a000-0x86)=""/134, 0x86}, {&(0x7f0000368000-0x81)=""/129, 0x81}, {&(0x7f0000faa000+0xbe6)=""/64, 0x40}], 0x8, 0x0)
prctl$setmm(0x23, 0x7, &(0x7f0000b68000/0x4000)=nil)
socket$inet_icmp(0x2, 0x2, 0x1)
r2 = accept4$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000cb9000)=0x0, 0x80800)
ioctl$int_out(r2, 0x2, &(0x7f00001f7000-0x8)=0x0)

2018/01/18 10:33:18 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={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
mbind(&(0x7f00002c8000/0x4000)=nil, 0x4000, 0x3, &(0x7f0000a67000-0x8)=0x215, 0x435, 0x2)
r0 = openat(0xffffffffffffff9c, &(0x7f000094b000-0x8)='./file0\x00', 0x400000, 0x8)
ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x78ba12eb)

2018/01/18 10:33:18 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
write(r0, &(0x7f0000921000-0xc7)="9b370006000000a62c58a06f1b749265b0090000005f5cb7a0fb26962a5b59746027c8e5100500000080ffdcf048b558be78d9586af131bc76874841b63ef230c82b2d2af25d167fd1d18d7bb37800bc7309789270c0b1bcd07c032f0000930a2b2eda7117ae30c96b994d2983db0385f15455911fcba03b9cc2cc58d3c1eae18e7c9ce85590fab7d6941dfdca3054904176917b60d3c42fa661b32c045660fdfc528015dd8c7d880ee4ecfa7d6aada0c1a74ae73ba7309b3d4b9289af994d99769b5359372023", 0xfffffcac)
read(0xffffffffffffffff, &(0x7f0000416000-0x52)=""/82, 0x52)

2018/01/18 10:33:18 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00003fa000-0x9)='/dev/rtc\x00', 0x400003, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000066b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b6b000-0x4)=0xc)
r1 = socket$alg(0x26, 0x5, 0x0)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000b11000)=<r2=>0x0)
perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x4, 0x9, &(0x7f0000994000)={0x0, <r3=>0x0})
ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000f22000-0x18)=@generic={0xffffffffffffffe0, 0x81, 0x2})
geteuid()
clock_gettime(0x0, &(0x7f00009ea000)={0x0, <r4=>0x0})
setitimer(0x0, &(0x7f0000746000)={{0x0, 0x0}, {0x0, r4/1000+30000}}, &(0x7f0000917000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
r5 = openat$rtc(0xffffffffffffff9c, &(0x7f000028f000)='/dev/rtc\x00', 0x0, 0x0)
bind$nfc_llcp(r0, &(0x7f000029f000-0x60)={0x27, 0xaaf3, 0xc44, 0x1, 0x9, 0x7fffffff, "1408d07b531a8b2a87fcb468727cce166f8d30fd923648d9d2c6badc5f89fa5c10d0f926e4d8c5990c3e222d68dc188c1b8a1519ffb3bdd9e0ed47fe2c60d8", 0x7}, 0x60)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r5, 0x80045500, &(0x7f0000656000-0x6)=""/6)
ioctl$DRM_IOCTL_MODE_SETCRTC(r5, 0xc06864a2, &(0x7f00005a8000-0x64)={&(0x7f0000d26000-0x3)=[0x2], 0x1, 0x8, 0x9, 0x100000000, 0x4a3, 0x3, {0x9, 0x8001, 0x7ff, 0x7, 0x8, 0x7, 0x2, 0x8, 0x7, 0x4, 0x7ff, 0x4, 0x98, 0x4, "a46e09be81231eeeb6462b4e25943614f28d66f6937cdafdfb7166fa7314b666"}})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f0000710000-0xa0)={<r6=>0x0, @in6={{0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x804}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0x21a, 0x1, 0x1f, 0x6}, &(0x7f00004d6000)=0xa0)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f000017b000-0x8)={r6, 0x80000000}, &(0x7f00000af000)=0x8)

2018/01/18 10:33:18 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000966000)='/dev/ptmx\x00', 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00006c5000)={<r1=>0x0, <r2=>0x0, 0x0}, &(0x7f000038d000)=0xc)
r3 = getpgrp(r1)
getpriority(0x0, r3)
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$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000838000-0x16)='/selinux/checkreqprot\x00', 0x900, 0x0)
ioctl$KVM_PPC_ALLOCATE_HTAB(r4, 0xc004aea7, &(0x7f0000f61000-0x4)=0x4)
r5 = syz_open_pts(r0, 0x0)
move_pages(0x0, 0x1, &(0x7f00009c7000-0x8)=[&(0x7f000050a000/0x3000)=nil], &(0x7f000083f000)=[0x0, 0x0], &(0x7f0000903000)=[0x0, 0x0], 0x0)
r6 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000709000-0x11)='/selinux/relabel\x00', 0x2, 0x0)
ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000fdd000)=0x3)
ioctl$KVM_GET_PIT2(r6, 0x8070ae9f, &(0x7f0000fdb000-0x70)={[{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$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000ca9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
quotactl(0x2ab, &(0x7f00006eb000-0x8)='./file0\x00', r2, &(0x7f000059b000)="bf22a30d7a1216b7e40e233449152dfc90ebeafa614731dcce9be6bb4a3eb7e4adfab1c3d97a88470a321879f02b20b490c6853539d53bbb05998cbe7bc8061063513e9ae946")
ioctl$TCFLSH(r5, 0x540b, 0x2)

2018/01/18 10:33:18 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(&(0x7f000024e000)='./file0\x00', &(0x7f0000a98000)={0x64, 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, &(0x7f0000ad8000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000e01000-0xc)={0x0, 0x80000, <r3=>0xffffffffffffff9c})
fdatasync(r3)
ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff7e, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x4, 0x0, 0x0]})
ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f00007f1000)={0x7b, 0x0, [0x3, 0xd4a, 0x100, 0xcac], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/01/18 10:33:18 executing program 7:
mmap(&(0x7f0000000000/0x942000)=nil, 0x942000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000542000-0x8)='./file0\x00', 0x204000, 0x1)
mmap(&(0x7f0000942000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000942000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000942000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000942000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00006c2000)={<r1=>0x0, 0x1}, &(0x7f000021a000)=0x8)
mmap(&(0x7f0000942000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000942000)={&(0x7f0000943000-0x1c)=@in6={0xa, 0x1, 0x8f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xe}}, 0x2}, 0x1c, &(0x7f0000942000)=[{&(0x7f0000942000)="ffdd574e4b4de15de6840fee46bc25a7ae56e5638c3cf9bea1287a385e0ca36860f5d822111fb16cf2f5aae82157a14910126d330f23023292b6ce51cc98630c2eb8abcc17957a6535df6b4ed51e80b4bdaf23510be373420e755e5142857662811f03be9cec89b0f74efe8cdab0cec738f05451172c17d37eb9c5a1d232eaf5b142ba76b54553b921a3a59ea88985ab246e63c80ad7707eddd4b870b37a37abf57bf4f20d8bb08deaa6b2f59ea13de04a66eb91a65fe3216ec70a8adee7350976800aeb74ba3fdddb31dbaa8e4b16baa382635b5ffd12d0", 0xd8}, {&(0x7f0000363000)="9fc89fd638a8a791585cc6a34c134aa3267b746055bdca7f0d4a77aa49e1368e4b0ac4dc6a66ab6aa5fca90d43cf5c4eee7a9bc9bf2616edb55fa5ade682eea993c285242fd7080d708c13cd4ca7295790a7041a4e0708865baa365f60f88cbd2ad53eff8d", 0x65}, {&(0x7f000054b000-0xff)="e20e42a9a65641e807c3a466a201e0195434498e3b5090db4f5b517f9aca586e10e9e6ad7302954461d58ecea96892ca4fd33c75b7ac707eb239e627a31fa3ba1785f5e1d047e8e7e8f27236ab7d5337a5bf0495ba03eefd9f7b28d6ddfb900b430725f542cbe9fd454daabebc8ba4678d24b7f7efef65ccfed522aea04c837c4ee06bb67ca86557cfeab29b70ac148e07f33f380fb02205a6d600f4e55c2958a4ae62e7081c079bfaf77dbecc04fa70e5d880a3bf58beb8ea1b568b42ce3e43392148234d6a95ae6184e316c3617cce43a8b638a4e4493230782251728dce8d1d3b16ca3172f6e6e3edce79708d612d3f0fd5352da9bd8d3c8bb493b0c3f0", 0xff}, {&(0x7f0000942000)="34845adb909253174adf6422e4bc6c505e0068c106a1fbb5ed4fc2773bb9597c810db582feb137e22606522db11161e6d20f38acc2ca67f0bb88443641c8e65ed90412c8c34b535bb242a6eda93bc3339ddf4bf416ab1d02c313ce9cdb9e6fe390216eb15c2a4b27e9de034e527c834785515f5fc66cad7d59772d188572b584caa0349436c67600b8789a4fcd9931584fdb4f4c802c6c1225f268472896e5d6b83aa7b1ca4464bcef3499d7", 0xac}, {&(0x7f00000b9000-0x57)="bb963f46f07372b0d990aafecf7e33995efafb983481411de92d2164a7e852ae2c51cab8d805ed01371cbcab1fd991e3323060ecd3fa85acd18ae05e74f05630d03a96bc1c95750ac8ea27d18c231fd8542432ed91497e", 0x57}], 0x5, &(0x7f0000246000-0x90)=[@sndinfo={0x20, 0x84, 0x2, {0x8, 0x208, 0xffffffffffffffc0, 0x6, r1}}, @init={0x18, 0x84, 0x0, {0x9, 0x7, 0x6, 0x3}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffffb, 0x1f000000, 0x8, 0x1c00000000000}}], 0x90, 0x40}, 0x40004)
r2 = semget$private(0x0, 0x4, 0x100)
semctl$SEM_INFO(r2, 0x2, 0x13, &(0x7f0000928000-0x1a)=""/26)
r3 = semget(0x0, 0x4, 0x284)
mmap(&(0x7f0000942000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
semctl$SETALL(r3, 0x0, 0x11, &(0x7f0000943000-0xa)=[0x960, 0x4, 0xfb, 0x8, 0x80])
userfaultfd(0x800)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet_udp_int(r4, 0x11, 0xa, &(0x7f0000941000)=0x0, &(0x7f00008dc000-0x4)=0xffee)
listen(r0, 0x3)
mmap(&(0x7f0000943000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000944000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000944000)={0x1, 0x76f, 0x80000000, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
semop(r3, &(0x7f0000944000-0x1e)=[{0x4, 0x89, 0x800}, {0x7, 0x9, 0x1800}, {0x3, 0x5, 0x1000}, {0x0, 0x20, 0x1000}, {0x1, 0x10001, 0x1000}], 0x5)

2018/01/18 10:33:18 executing program 6:
r0 = socket(0x1e, 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt(r0, 0x10f, 0x87, &(0x7f0000001000-0x24)="c876a0425bae89b6cf341624c841b4a275c97ac21bdeedfe7310bb91ffa1bd99c9bce9eb", 0x24)

2018/01/18 10:33:18 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, <r0=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x200, 0xa000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind(r0, &(0x7f0000001000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x2, 0x1, 0x4}}, 0x2e)
socket(0x28, 0x6, 0x0)

2018/01/18 10:33:18 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000050c000-0x67)={0x0, @in6={{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]}, 0x0, 0x0}, &(0x7f0000ef9000)=0x98)
munmap(&(0x7f0000579000/0x1000)=nil, 0x1000)
r0 = syz_open_procfs(0x0, &(0x7f000076c000)='pagemap\x00')
sendfile(r0, r0, &(0x7f0000014000)=0x0, 0xffff)

2018/01/18 10:33:18 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00009d1000-0x8)=@assoc_value={<r1=>0x0, 0x80000000}, &(0x7f0000001000-0x4)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x5, 0x1, 0x2, 0x0, 0x5, 0x2, 0x38, 0xfff, r1}, 0x20)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = accept$nfc_llcp(r0, &(0x7f0000002000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000000000)=0x60)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000001000-0xc)={0x30000002, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x2, 0x4000000805, 0x0)
sendmsg(r3, &(0x7f00003b5000)={&(0x7f00001ab000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000aa6000-0x10)=[{&(0x7f0000dbb000-0xb8)="d584f16407e47e541828af92b0017d9dfd93134edac55181c536dfe8e8987a8fa5738636e85f19bbf45ed8996d697b37619c0d6c7efff64c19e1d6943312ae344b86bb9f06fe93ca15dbb17e9f3b3eed8ae64f037f43163bb9f9de2731e5317b76a9c2065fdb478f84cbc73c4e8bbfa9db27170d345422ad01d997d9fb07cf75a05e62aa831d81ca593fcc4012ca0c7cbfd17977668a41c0c290c6ffdd2c2d0b67f524b85ca1d9958d8990a7d726603b5bcdacadb2d89eb1", 0x4e}], 0x1, &(0x7f00003c8000)=[{0xb0, 0x10f, 0x7, "39d6c5e793758cbaa0c0b80c4951d0981140f35e56e7ea4d6da29bb0ec5c3c36a5919de1238ca3e2509d4fc7d5d7819d98a73b13762d5c6539bb9f7f68d857888286b24ef4803a0ba5415efaba565719a2ea9725aa702ead11315e66dd9aa431ea34f140f11c90224f6fac7d8f42c065f0d98fd831fcd8282549b3bb4aad65c2641f76254542e5af9e7215156c9a7897f3d6af381de3f4f9d9c4d4"}, {0xe0, 0x84, 0x2, "450f4f6ba8917a063ed045f015b7427c3997f4d6b5e837fe6f8b2450512f2fc2dacc48166c653e262a9dd947148737e051edec6a7aace230571fac46f0f945263dd4567688f9034c950ae6c0b900ac9603694307fa0dcf3ebeeda12c981e6468b827497fca878ac701b1607d100207c9f00c83c2b1651c967d2d29be2f454fffe80ec77b55254a8d4f7b1b512f7c27b8ac0181a558a028fd4447a1fe5fe398e1a00781c4a5219b9be0a3bfe1474c301be8313f38986bf7f9c1f97229cb87f5f4127809c4a0f57f54fb379c5596"}], 0x190, 0x20000000}, 0x4001)

2018/01/18 10:33:18 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
write(r0, &(0x7f0000921000-0xc7)="9b370006000000a62c58a06f1b749265b0090000005f5cb7a0fb26962a5b59746027c8e5100500000080ffdcf048b558be78d9586af131bc76874841b63ef230c82b2d2af25d167fd1d18d7bb37800bc7309789270c0b1bcd07c032f0000930a2b2eda7117ae30c96b994d2983db0385f15455911fcba03b9cc2cc58d3c1eae18e7c9ce85590fab7d6941dfdca3054904176917b60d3c42fa661b32c045660fdfc528015dd8c7d880ee4ecfa7d6aada0c1a74ae73ba7309b3d4b9289af994d99769b5359372023", 0xfffffcac)
read(0xffffffffffffffff, &(0x7f0000416000-0x52)=""/82, 0x52)

2018/01/18 10:33:18 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_config_ext={0xe8, 0x173a4413}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00008e4000-0x8)='./file0\x00', 0x0)
inotify_init1(0x0)
inotify_add_watch(r0, &(0x7f00008b5000-0x8)='./file0\x00', 0x10)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f000094e000)='/dev/dsp\x00', 0x2000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000767000)={0x81, 0x0, 'client0\x00', 0x4, "d1f239ebcf665d12", "6b3d332c8580a122b01854da13895a5322ca639abbaf3497f2939dda507f3bed", 0x6, 0x9f55, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000982000-0xb)='/dev/audio\x00', 0x0, 0x0)
sendmsg(r2, &(0x7f0000f90000)={0x0, 0x0, &(0x7f0000ab8000)=[{&(0x7f000025b000-0x77)="a1fc77c6e641b8db8cf1ae2ffd55411eceb5c76d22ff2af8d1bae3228ea0657c01d05e65fa138320b46a73759a16c623afeb58e9420537d637edc7dfe1d62a2f8fc05cf873376c358d3ada627a0439cf005130e278970c0f4d441d8b4c50014789712d9baaf6a6a1cd195cba9e3a8a8a32289f57fd0471", 0x77}, {&(0x7f00008e7000)="b7f86a308628ef1af9f6277fa82b4647a680f329f5af86e47604b59f078f7a96deca252aab69e58928e38ad3a3a9dbdf5cbad509719ca3401add47eeb194333b6ea653a3bd", 0x45}, {&(0x7f0000cf8000-0x29)="ee6f7b3abeeb1cd285a0ff96e6c295157675ff5685d29e535a08c93b580366071015b9ceb91cd84b60", 0x29}, {&(0x7f00007a8000)="8c2bdaeddcba9cfe34f972c6bca1e00a3367364d24c80b3d5149ca1e80be4b38a118a1f99e2b89758259a3416b4b37c233be2e9731e4da063bb5499b01b6b4d562d0a1e1d7859b8c7e0e4b45d02fa27cace9a07b5184cf15", 0x58}], 0x4, &(0x7f00005c4000)=[{0x98, 0x117, 0x200, "c9417293a544ce863a75797165ee72c4dcc7fbc05e79d2075ef2bbf736aa0cb982892d645edc0ed97f71d09757df20dd58bf548fb343151e350f31ce517f4c1588da09a8f247e885a138a446f42f77eacaddc97019d0cbe1669725e52b3bbc8b56e119b60fc81b697d9e886316b1616542f7a06104a045357f119e35f2fef93a4f5d3ba9"}, {0x58, 0x1, 0x6, "1edfe0b1a91866d94e4b0fcefd008f8c3c23588e3f9cc4583bfb9d796637dfdca07d154c7bfe6b11123a48622c3e7ec90e079b14ebd6073610b53aac3c83ad9d6bcd"}], 0xf0, 0x4004004}, 0x40804)
readv(r1, &(0x7f0000c11000)=[], 0x0)
r3 = open(&(0x7f00002b0000-0x8)='./file0\x00', 0x0, 0x0)
r4 = openat$dsp(0xffffffffffffff9c, &(0x7f00002e4000-0x9)='/dev/dsp\x00', 0x141000, 0x0)
setsockopt$netrom_NETROM_T1(r4, 0x103, 0x1, &(0x7f0000aaa000)=0x9, 0x4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00007fd000-0x1c)={0x6, [<r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000482000-0x4)=0x1c)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000553000-0x4)=r5, 0x4)
open(&(0x7f000025b000-0x8)='./file0\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f00004e0000)=0x3, 0x4)
sendfile(r3, r3, 0x0, 0xfff)

2018/01/18 10:33:18 executing program 1:
unshare(0x8000000)
shmget(0xffffffffffffffff, 0x4000, 0x0, &(0x7f0000ab5000/0x4000)=nil)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x800, 0x0)
setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00002b5000-0x6)={0x1f, 0x1, 0x5, 0xffffffffffffffe0, 0x7fff}, 0xc)
shmget(0xffffffffffffffff, 0x3000, 0x0, &(0x7f000029a000/0x3000)=nil)
unshare(0xc000000)

2018/01/18 10:33:18 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x80, 'lrw(serpent)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f000031b000)=[{&(0x7f0000b11000)=""/4096, 0x1000}], 0x1, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000392000)={<r2=>0x0, 0x0, 0x0}, &(0x7f000060a000)=0xc)
capset(&(0x7f00004a6000)={0x39980732, r2}, &(0x7f00005dc000-0x18)={0x6, 0x8001, 0xfffffffffffffff8, 0x1, 0x3, 0x1ff})

2018/01/18 10:33:18 executing program 5:
mmap(&(0x7f0000000000/0xef000)=nil, 0xef000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00000ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000ef000)='/dev/rtc\x00', 0x40440, 0x0)
mmap(&(0x7f00000f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000f0000)=0x4001)
mmap(&(0x7f00000ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00000f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_dccp_int(r0, 0x21, 0xe, &(0x7f00000f2000-0x4)=0x0, &(0x7f0000047000)=0x4)
ioctl$TIOCEXCL(0xffffffffffffffff, 0x540c)
mmap(&(0x7f00000f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$inet6(r0, &(0x7f00000f2000)={0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3c395328}, 0x1c)
setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000029000-0x5)='yeah\x00', 0x5)
ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f000003b000-0x40)={0xa080000000000000, 0x3000, 0x8, 0x0, 0x13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]})
ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f00000b6000)={0x7, 0x17d, 0xe9a6})
fgetxattr(r0, &(0x7f00000d8000-0xe)=@known='system.advise\x00', &(0x7f00000cb000-0x1000)=""/4096, 0x1000)
ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f00000da000)={0x8, 0x101, 0x6, 0x7fff, 0xffff, 0x3, 0x4, 0x9, 0xffc, 0x4})
syz_emit_ethernet(0x46, &(0x7f00000ef000-0x166)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x10, 0x2c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@routing={0x3b, 0x0, 0x0, 0x3f, 0x0, []}], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, 0x0)

2018/01/18 10:33:18 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_pts(r0, 0x0)
read(r1, &(0x7f0000416000-0x52)=""/82, 0x52)

2018/01/18 10:33:18 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x200000000002, 0xc)
accept4(r0, &(0x7f00009fd000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000526000-0x4)=0x8, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
connect$packet(0xffffffffffffffff, &(0x7f000024e000)={0x11, 0x17, 0x0, 0x1, 0xc40, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14)
sendmsg$nl_xfrm(r0, &(0x7f0000e01000-0x38)={&(0x7f00009c5000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000cf8000-0x10)={&(0x7f00008bc000-0x1d0)=@newsa={0xf0, 0x10, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0xbf, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffff, 0xff}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {0x4d1, 0x1, 0x8, 0x0, 0x0, 0x0, 0x3ff, 0x0}, {0x0, 0x314b, 0x0, 0x4}, {0x3, 0x6, 0x2}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, []}, 0xf0}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/18 10:33:18 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_procfs(0x0, &(0x7f0000860000-0x105)="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")
r1 = socket$kcm(0x29, 0x2, 0x0)
shutdown(r0, 0x1)
sendfile(r1, r0, &(0x7f0000302000-0x8)=0x0, 0xffffffff)

2018/01/18 10:33:18 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x5, 0x78, 0x3e1, 0x0, 0x0, 0x2, 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}, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f00000bc000)=[], 0x33c)
ioctl$LOOP_SET_DIRECT_IO(0xffffffffffffffff, 0x4c08, 0x10001)

2018/01/18 10:33:18 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f00008ca000-0x18)="6b657972696e67766d6e65743175734372707070313c00ca", 0x100000003)
ftruncate(r0, 0xfb8)
fcntl$addseals(r0, 0x409, 0x7)
ftruncate(r0, 0x0)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000722000-0x4)=0x0, &(0x7f0000304000-0x4)=0x4)

2018/01/18 10:33:18 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00')
r1 = epoll_create(0x5)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faf000-0xc)={0x0, 0x0})
mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
mount(&(0x7f0000847000-0x8)='./file0\x00', &(0x7f0000c75000)='./file0\x00', &(0x7f000097c000)='efs\x00', 0x9020, &(0x7f00004c3000-0xea)="")

2018/01/18 10:33:18 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000ed2000)='/dev/loop#\x00', 0x0, 0x0)
fadvise64(r0, 0x3, 0x80000000100, 0x3)

2018/01/18 10:33:18 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x1, 0x200000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000002000-0x8)=0x0)
clone(0x0, &(0x7f0000000000)="", &(0x7f000000b000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)="3f0e37048c94521abe57a173e32df3c72aecf232987834aaa5179c28bdd0c49db03af3eecc5a08deaf1e9aaab3a3e97fa04d287870ffb38d5dc5bd9fe94b649fda412a39d99081e2e4103b8a773b")
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndpcmp(&(0x7f0000001000)='/dev/snd/pcmC#D#p\x00', 0x965c, 0x101a80)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$bt_l2cap(0x1f, 0x5, 0x0)
finit_module(r1, &(0x7f0000001000)='\x00', 0x2000000004)
r2 = semget(0x2, 0x2, 0x80)
semctl$GETPID(r2, 0x7, 0xb, &(0x7f0000000000)=""/111)

2018/01/18 10:33:18 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x29, 0x5, 0x0)
sendmsg(r0, &(0x7f0000485000)={&(0x7f0000a80000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58, &(0x7f00004f9000)=[{&(0x7f00001bc000-0x13)='A', 0x1}], 0x1, &(0x7f0000067000-0x2c0)=[], 0x0, 0x0}, 0x0)
write(r0, &(0x7f0000af0000)="2176740c7d0caba819f07ab60c3007cd670c2dec069a2c8d6b88e73b359cb19108a46a28e9ba8fad43e3019ccbd94a1016a638870eb15cb4451067ab1bf045bf36f37c482875a1d20abccd4949d60818878df141c1db1a05b378b91b49d7682b0900000000000000c29331d0c51f21affdfbe5a2fffd97f706371aa59ce4560bbbc946daa4ac8263c947e09ee046b7d1cb85b35dea82e741ac15e48fee213be6", 0x40c)

2018/01/18 10:33:18 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00004b3000)=<r1=>0x0)
fcntl$lock(r0, 0x7, &(0x7f0000310000-0x20)={0x0, 0x3, 0x4, 0x7, r1})
r2 = syz_open_pts(r0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fdd000)=0x3)
ioctl$TIOCEXCL(r0, 0x540c)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000a33000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETA(r2, 0x5406, &(0x7f0000e6b000-0x14)={0x2, 0xff, 0x1f, 0x4, 0x5b, 0x3, 0x4, 0xffff, 0x1000, 0xd8b})
r3 = openat(0xffffffffffffff9c, &(0x7f0000cde000)='./file0\x00', 0x0, 0x40)
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r3, 0xc0505405, &(0x7f00000be000-0x50)={{0x0, 0x3, 0x8, 0x2, 0x1}, 0x3ff, 0x253d, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$TIOCLINUX2(r2, 0x541b, &(0x7f0000a95000)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/18 10:33:18 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_pts(r0, 0x0)
read(r1, &(0x7f0000416000-0x52)=""/82, 0x52)

2018/01/18 10:33:18 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae8000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
socket$bt_bnep(0x1f, 0x3, 0x4)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000ae3000-0x68)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000223000)={0x1, 0x0, [{0x40000098, 0x0, 0x0}]})
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2)
r3 = add_key$keyring(&(0x7f000004b000)='keyring\x00', &(0x7f00001a1000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff9)
r4 = add_key(&(0x7f0000f5f000)='id_legacy\x00', &(0x7f0000c53000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff8)
keyctl$link(0x8, r3, r4)

2018/01/18 10:33:18 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ddc000)='/dev/hwrng\x00', 0x2000, 0x0)
mknodat(r0, &(0x7f0000bb8000-0x8)='./file0\x00', 0x68, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x153f30ba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
prctl$setname(0xf, &(0x7f0000eca000)='(\x00')

2018/01/18 10:33:18 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000193000-0x11)='/dev/qat_adf_ctl\x00', 0x84400, 0x0)
bind$alg(r0, &(0x7f000075f000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-avx2\x00'}, 0x58)
r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0)
r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0)
fallocate(r2, 0x0, 0x0, 0x73e0)
sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8e18)
sendfile(r1, r2, &(0x7f00007ed000)=0x0, 0x2b)

2018/01/18 10:33:18 executing program 0:
r0 = syz_open_dev$amidi(&(0x7f0000a3e000-0xc)='/dev/amidi#\x00', 0x5, 0x400000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4c0403, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000000)={<r2=>0x0, @in6={{0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff8, 0x5, 0xff, 0x2288f909, 0x80}, &(0x7f0000000000)=0xa0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000003000-0x4)=0x8, 0x4)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000002000-0x79)={r2, 0x8000, 0x71, "f9aa13c71578d76db8788d0322affd6aa1155aa649c6d96ff1337388b03ab9ba09518f0fbf7834966d24c0abd0652359720f4a101b9bb6febd7972c101270c9424c1645a02258949a34576234bb2473645a041133ad40e1d57a69fa796c1917477993f598b75c83c50f82fd01d5fc1c70e"}, 0x79)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000+0x4ba)={r2, 0x9, 0x1, 0x95}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000008000)='/dev/cuse\x00', 0x4000000000001, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
write$sndseq(r3, &(0x7f00007a8000)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x30)

2018/01/18 10:33:18 executing program 4:
getrandom(&(0x7f0000054000)=""/4096, 0x1000, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0xc0280, 0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00007fd000-0x4)=0x0)
mmap(&(0x7f0000000000/0xd32000)=nil, 0xd32000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_buf(r1, 0x6, 0xe, &(0x7f0000d31000)="a6bc5a2a66ef993066b3e174f66c4c12350ac5cec1b90f0eb56d7669726d2c5b8860ec227b4ec4409761c30a637f292c140cb4814122d0b87a3f6018951c07f2e0ee7843f9b7c6dba11f48fe1d7271ad2b1bfea0ce97e611b7e3f362c5055546be6df95e03e4193e276cdc55a8b95be1e9a398c19aab9967d1470984ac9536c75d0b6ef8bc5525d6d42c6e8f944146eec1dd3d4cdff34abddc7bb0e13870b7f7a2f47abb28d5c1bffb833a0f11a58519d3e5af32efecbc87c335fca0aa29a6595c1bd4a44f7914994afcf5a5b7a780edd84223a1fcad3605", 0xd8)

2018/01/18 10:33:18 executing program 1:
chdir(&(0x7f0000cad000-0x8)='./file0\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x800000001, 0x0)
bind(r0, &(0x7f0000d81000-0x80)=@rc={0x1f, {0x1, 0x6, 0x0, 0x6, 0x884, 0x8001}, 0x100}, 0x9)
r1 = syz_open_dev$dmmidi(&(0x7f00001cf000)='/dev/dmmidi#\x00', 0x9, 0x10842)
ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000cd8000)={0x1, &(0x7f0000a40000-0x4)=[{0x8e8, 0x7}]})
syz_open_dev$tun(&(0x7f00007de000-0xd)='/dev/net/tun\x00', 0x0, 0x80002)
bind(r0, &(0x7f0000afb000)=@generic={0x1e, "0100000000000000000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80)
ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00004df000)={@generic="53ebc61249ffa36ccf608471f3db0f01", @ifru_flags=0x0})

2018/01/18 10:33:18 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_pts(r0, 0x0)
read(r1, &(0x7f0000416000-0x52)=""/82, 0x52)

2018/01/18 10:33:18 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, 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$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000088b000)={0x0, 0x0})
recvmmsg(r0, &(0x7f0000c5c000)=[{{&(0x7f0000ec9000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, 0x32, &(0x7f00003ae000-0x20)=[{&(0x7f00000ab000)=""/199, 0xc7}, {&(0x7f0000548000-0x5a)=""/90, 0x5a}], 0x2, &(0x7f0000f9d000)=""/250, 0xfa, 0x40}, 0x81}, {{&(0x7f00006e0000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000629000)=[{&(0x7f0000cdf000-0x1000)=""/4096, 0x1000}, {&(0x7f0000adb000)=""/72, 0x48}, {&(0x7f0000039000-0x37)=""/55, 0x37}, {&(0x7f0000b71000)=""/20, 0x14}, {&(0x7f0000bdf000)=""/245, 0xf5}, {&(0x7f0000d29000)=""/173, 0xad}, {&(0x7f0000f58000-0x8b)=""/139, 0x8b}], 0x7, &(0x7f0000e80000-0x1000)=""/4096, 0x1000, 0x6}, 0x80}], 0x2, 0x100, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000af4000-0xe8)={{{@in=@multicast2=0x0, @in=@dev={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, @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}}, &(0x7f00009e8000)=0xffffffffffffffd9)
setuid(r2)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000717000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000264000)=0x10)
r3 = socket$netlink(0x10, 0x3, 0x10)
bind$netlink(r3, &(0x7f0000a0d000-0xc)={0x4400000010, 0x0, 0x0, 0x70a0}, 0xc)
getsockopt$netlink(r3, 0x10e, 0x9, &(0x7f00007e0000)=""/4, &(0x7f0000369000)=0x4)

2018/01/18 10:33:18 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000895000)={&(0x7f0000e1e000)=@pppol2tpv3={0x0, 0x0, {0x0, <r0=>0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000000000)=[{&(0x7f0000ea9000)=""/4096, 0x1000}, {&(0x7f0000d54000-0x88)=""/136, 0x88}, {&(0x7f0000001000-0xd)=""/182, 0xb6}, {&(0x7f0000fff000-0x4f)=""/79, 0x4f}, {&(0x7f0000000000)=""/108, 0x6c}, {&(0x7f0000f3c000)=""/65, 0x41}, {&(0x7f0000654000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0xd7)=""/215, 0xd7}], 0x8, &(0x7f0000cdd000-0xf7)=""/247, 0xf7, 0x6}, 0x3)
r1 = socket$bt_hidp(0x1f, 0x3, 0x6)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000001000-0x4)={r1})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$l2tp(0x18, 0x1, 0x1)
r3 = socket$inet(0x2, 0x2, 0x0)
r4 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r4, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x4, 0x0}}, 0x2e)
close(r3)
connect$l2tp(r2, &(0x7f00008ae000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x2, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x4, 0x1}}, 0x2e)

2018/01/18 10:33:18 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00008a8000)={0x0, 0x0})
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
readv(r0, &(0x7f000083a000)=[{&(0x7f000064a000)=""/106, 0x6a}, {&(0x7f0000a56000)=""/214, 0xd6}, {&(0x7f0000a0e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f02000)=""/108, 0x6c}, {&(0x7f0000777000)=""/126, 0x7e}, {&(0x7f0000233000)=""/91, 0x5b}, {&(0x7f0000a59000)=""/155, 0x9b}, {&(0x7f00008c8000-0xb7)=""/183, 0xb7}, {&(0x7f0000034000-0x1000)=""/4096, 0x1000}, {&(0x7f0000c52000)=""/4096, 0x1000}], 0xa)
recvmsg(r0, &(0x7f0000bd5000)={&(0x7f0000698000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000109000-0x80)=[{&(0x7f0000dda000)=""/188, 0xbc}, {&(0x7f0000baf000)=""/189, 0xbd}, {&(0x7f0000379000)=""/0, 0x0}, {&(0x7f0000592000-0xbe)=""/190, 0xbe}, {&(0x7f000076a000)=""/192, 0xc0}, {&(0x7f00003d4000)=""/211, 0xd3}, {&(0x7f000053e000)=""/175, 0xaf}, {&(0x7f0000d78000-0xb1)=""/177, 0xb1}], 0x8, &(0x7f00002ba000)=""/142, 0x8e, 0x20}, 0x10000)
writev(r1, &(0x7f0000d0e000-0xa0)=[{&(0x7f000081e000)="e793fd5b90729b667e3caee3248c99f1ae355ff3986c72ffc037e7d4f10f3135", 0x20}], 0x1)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ccd000-0xf)='/dev/sequencer\x00', 0x260840, 0x0)
perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x0)
recvmsg(r0, &(0x7f0000f86000-0x38)={&(0x7f00006bc000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000d08000-0x30)=[{&(0x7f00005fc000-0x14)=""/20, 0x14}, {&(0x7f000020c000-0xbe)=""/190, 0xbe}], 0x2, &(0x7f0000cde000)=""/107, 0x6b, 0x0}, 0x0)

[  157.408852] QAT: Invalid ioctl
[  157.428085] QAT: Invalid ioctl
2018/01/18 10:33:18 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$selinux_access(0xffffffffffffff9c, &(0x7f0000370000-0x10)='/selinux/access\x00', 0x2, 0x0)
syz_open_procfs(0x0, &(0x7f00009e8000-0x7)='ns/uts\x00')

2018/01/18 10:33:18 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f00001b4000)="402670726f626b7379721a6e6700", 0x0)
flistxattr(r0, &(0x7f0000c74000-0x73)=""/115, 0xffffffffffffffa8)

2018/01/18 10:33:18 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0)
write(r0, &(0x7f0000921000-0xc7)="9b370006000000a62c58a06f1b749265b0090000005f5cb7a0fb26962a5b59746027c8e5100500000080ffdcf048b558be78d9586af131bc76874841b63ef230c82b2d2af25d167fd1d18d7bb37800bc7309789270c0b1bcd07c032f0000930a2b2eda7117ae30c96b994d2983db0385f15455911fcba03b9cc2cc58d3c1eae18e7c9ce85590fab7d6941dfdca3054904176917b60d3c42fa661b32c045660fdfc528015dd8c7d880ee4ecfa7d6aada0c1a74ae73ba7309b3d4b9289af994d99769b5359372023", 0xfffffcac)
r1 = syz_open_pts(r0, 0x0)
read(r1, &(0x7f0000416000-0x52)=""/82, 0x52)

2018/01/18 10:33:18 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a0e000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00005ca000)='/selinux/enforce\x00', 0x0, 0x0)
r4 = socket$bt_hci(0x1f, 0x3, 0x1)
ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00005ea000)={r4})
ioctl$ION_IOC_ALLOC(r3, 0xc0184900, &(0x7f00003de000-0x18)={0x7, 0x2, 0x1, r3, 0x0})
ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000199000-0x8)={0x9, 0x2})
ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f00009ee000)={0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/18 10:33:18 executing program 6:
r0 = syz_open_dev$dmmidi(&(0x7f00001c8000)='/dev/dmmidi#\x00', 0x5, 0x200040)
ioctl$KVM_SMI(r0, 0xaeb7)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lsetxattr(&(0x7f0000581000-0x8)='./file0\x00', &(0x7f0000af9000)=@known='trusted.syz\x00', &(0x7f0000ac4000-0xd)='/dev/dmmidi#\x00', 0xd, 0x3)
bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x0, 0x9, 0x20a970e3, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xb1, 0x1000, &(0x7f00006ee000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

2018/01/18 10:33:18 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d1a000)='/dev/hwrng\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000004d000)="612a656d31c8d16370757365743a2163707573657400")
socketpair$llc(0x1a, 0x3, 0x0, &(0x7f000053e000)={0x0, 0x0})
seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
r1 = creat(&(0x7f00000ca000-0x8)='./file0\x00', 0x0)
epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, 0xffffffffffffffff)
r2 = creat(&(0x7f0000ec5000)='./file1\x00', 0x0)
ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x1)
openat$sequencer(0xffffffffffffff9c, &(0x7f00002fc000)='/dev/sequencer\x00', 0x400800, 0x0)
statx(0xffffffffffffffff, &(0x7f00008ae000)='./file0\x00', 0x0, 0x0, &(0x7f00002c0000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mq_timedsend(r2, &(0x7f00005fb000-0xd)="", 0x0, 0x0, &(0x7f000085b000)={0x0, 0x0})

2018/01/18 10:33:18 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x8000000000003}, 0x8, 0x0)
readv(r0, &(0x7f0000050000-0x20)=[{&(0x7f000004f000)=""/128, 0x80}], 0x1)
timer_create(0x2, &(0x7f0000644000-0x60)={0x0, 0x19, 0x4, @thr={&(0x7f0000fec000)="6bc4b7ae55e3caccb631016f284243338c3b4a3fc25ecb0342d8de105c6b46696d", &(0x7f000026e000)="29d23b478b8f48921665a93fac7e8c2d73df9b6f9272feeff10b36267746600dafaf27a49b127b3f624c76ffb8df691f81694ffb3ca1d2ee156e3c0be01b4391ed8bc54c8a479d26dd64bf381e26a8aab6f1407e0d15e626416a59f07b62cb9e122c408b82df5a527770c75e636101d5dc0dbf0c224a15c3e532a33c4657a369cef74d1c8163c980d2052146c4d145ddb98419cb23caa1c4c03984b0572286fb60960ff9f4b560c0be097b5a2c76694650c7e3c9449baeb5dbb9fe571628e68cc054203d30c66e3f8b400398b3d055c7be74f7d77109785ea084e4c12ea2b8"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ff4000)=0x0)
r1 = syz_open_dev$vcsa(&(0x7f0000283000)='/dev/vcsa#\x00', 0xab0, 0x14000)
getpeername$packet(0xffffffffffffffff, &(0x7f000009e000)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000e89000-0x4)=0x14)
ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000ee5000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, r2})
timer_settime(0x0, 0x1, &(0x7f000004a000)={{0x0, 0x989680}, {0x0, 0x7}}, &(0x7f000004b000-0x20)={{0x0, 0x0}, {0x0, 0x0}})

2018/01/18 10:33:18 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000ea4000-0xe)='ns/cgroup\x00')
exit(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)
getdents64(r1, &(0x7f0000419000-0x44)=""/68, 0x44)

2018/01/18 10:33:18 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000027a000)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$TCSETSF(r0, 0xc074510c, &(0x7f0000280000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x8})

2018/01/18 10:33:18 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000188000-0x4)=0x0, &(0x7f00003d4000)=0x4)
r1 = eventfd2(0x2, 0x0)
write$eventfd(r1, &(0x7f0000000000)=0xfffffffffffffffd, 0x8)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
readv(r1, &(0x7f0000003000-0x20)=[{&(0x7f0000003000-0x6c)=""/108, 0x6c}], 0x1)

2018/01/18 10:33:18 executing program 0:
mlock2(&(0x7f00009b5000/0x3000)=nil, 0xd5ff438933b6e90a, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x80, 0x0)
mmap$binder(&(0x7f0000390000/0xb000)=nil, 0xb000, 0x5, 0x10010, r0, 0x0)
munmap(&(0x7f0000872000/0x2000)=nil, 0x2000)

2018/01/18 10:33:18 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0)
write(r0, &(0x7f0000921000-0xc7)="9b370006000000a62c58a06f1b749265b0090000005f5cb7a0fb26962a5b59746027c8e5100500000080ffdcf048b558be78d9586af131bc76874841b63ef230c82b2d2af25d167fd1d18d7bb37800bc7309789270c0b1bcd07c032f0000930a2b2eda7117ae30c96b994d2983db0385f15455911fcba03b9cc2cc58d3c1eae18e7c9ce85590fab7d6941dfdca3054904176917b60d3c42fa661b32c045660fdfc528015dd8c7d880ee4ecfa7d6aada0c1a74ae73ba7309b3d4b9289af994d99769b5359372023", 0xfffffcac)
r1 = syz_open_pts(r0, 0x0)
read(r1, &(0x7f0000416000-0x52)=""/82, 0x52)

2018/01/18 10:33:18 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)
mkdir(&(0x7f000052b000-0x8)='./file0\x00', 0x0)
r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000a84000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in=@rand_addr=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, @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}}, &(0x7f0000dff000)=0xe8)
r2 = getegid()
fchownat(r0, &(0x7f0000ed9000-0x8)='./file0\x00', r1, r2, 0x1000)
mkdirat(r0, &(0x7f0000034000-0x8)='./file0\x00', 0x0)
mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)="")
unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200)
mount(&(0x7f0000d57000-0x5)='./file0\x00', &(0x7f0000de3000-0x8)='.', &(0x7f00005e9000)='cifs\x00', 0x6000, &(0x7f0000ad5000)="")

2018/01/18 10:33:18 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000653000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58)
r1 = syz_open_dev$sndpcmc(&(0x7f00005bc000)='/dev/snd/pcmC#D#c\x00', 0x37, 0x2500)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e41000-0x1)="", 0x0)
ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000a44000-0x94)="ad617761668766cb8274e86156ef2fe3e8f043666698fbff0c6f640ea94390144954e12a00a91e7abbe992d1d943cc82b38f71f64cd582d24f69e78822cb4722e7d65f6f71dff462f16aaa34ffa34ea756bc63c7335052219eaec817127a3c13ee91c04ff3f48f252aca311d670dc552ebfeafb7cddadb062f2592389abfaa3ba43bae0c105329747fa417bfcde402bac5485e57")
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f000061d000)=0x0, &(0x7f0000290000-0x4)=0x4)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000498000)=0x9)

2018/01/18 10:33:18 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$alg(0x26, 0x5, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = syz_open_dev$admmidi(&(0x7f0000732000-0xe)='/dev/admmidi#\x00', 0x7f, 0x80)
sendto$ipx(r1, &(0x7f000010c000)="295c373a860c11fe0a3695064c570360cdcb215b0037a20a8718599e17df79e6c7c63a92616674337d08fb8f34863c1e10091247e73ec93e90f31f6cd55e513a9e23e3214ed05a4e5268759fdc4b5aa2c11885f8a1277d51787965a887b07ea74328dbadd71c3d216480dc5ae14e549e3dd0f235c0ba400ad84a0e7d6b53c5fb725d11ac673e1f54f5843fd818844d98fc714a291eb6b7152b79b0a80d3991e2c67e3f06053c110cac1e9b49f9da00e1c95cf00532e96240e09ac44c", 0xbc, 0x81, &(0x7f0000117000-0x10)={0x4, 0xf588, 0x1e6, "5fe0a7f5bbd2", 0x51d8, 0x0}, 0x10)
bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ccd000)='/dev/qat_adf_ctl\x00', 0x2001, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ec4000)="", 0x3a8)

2018/01/18 10:33:18 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000c22000)={0x26, 'hash\x00', 0x0, 0x0, 'wp512\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
writev(r1, &(0x7f0000ea2000-0x20)=[{&(0x7f000009f000)="4478ac3e5490bc2ab21f52b357cc09b11d26a20e08537cfd948fca23081bfc02166beac62d9594dd2e790206bf4bb33409db7a4986ec130f09d0a42aa778d07c", 0x40}], 0x1)
bind$alg(r0, &(0x7f0000edd000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58)

2018/01/18 10:33:18 executing program 1:
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f000054f000-0xb)='/dev/mixer\x00', 0x400080, 0x0)
ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f00007d6000)={[0xd000, 0xd000, 0x101000, 0x0], 0x5, 0x1, 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$loop(&(0x7f000019c000)='/dev/loop#\x00', 0x20000004, 0x200102)
r1 = syz_open_dev$vcsn(&(0x7f00004cb000)='/dev/vcs#\x00', 0x9, 0x40)
r2 = semget$private(0x0, 0x3, 0x205)
setsockopt$inet6_tcp_int(r1, 0x6, 0x19, &(0x7f0000407000-0x4)=0x3, 0x4)
getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000657000)=""/49, &(0x7f0000687000-0x4)=0x31)
perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = shmget$private(0x0, 0x4000, 0x104, &(0x7f000006d000/0x4000)=nil)
shmctl$SHM_LOCK(r3, 0xb)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000aaf000-0xc)={<r4=>0x0, 0x0, 0x0}, &(0x7f0000188000-0x4)=0xc)
sched_setaffinity(r4, 0xfffffffffffffef1, &(0x7f0000c0e000)=0x66)
accept4$ax25(r1, &(0x7f000030a000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000a25000-0x1)=0x10, 0x80800)
r5 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0)
shmctl$SHM_LOCK(r3, 0xb)
pwritev(r5, &(0x7f00006f6000)=[{&(0x7f0000efc000)="c0", 0x1}], 0x1, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a41000-0xc)={0x0, 0x0, 0x0}, &(0x7f000040b000)=0xc)
semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000118000-0x12)=[0x2, 0x3, 0x7fffffff, 0x1, 0x100000001, 0x8, 0x80000001, 0x5, 0x6])
msgctl$IPC_RMID(0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000579000-0xc)='/dev/rfkill\x00', 0x0, 0x0)
ioctl$RNDCLEARPOOL(r6, 0x5206, &(0x7f000013f000-0x4)=0x0)

2018/01/18 10:33:18 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$midi(&(0x7f0000b76000+0xd)='/dev/midi#\x00', 0x81, 0x80)
ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000db2000-0x4)=0x7ff)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000579000-0xc)='/dev/rfkill\x00', 0x0, 0x0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f000023d000-0x4)=0xfdffffffeffffffd)

2018/01/18 10:33:18 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000082a000)={<r1=>0x0, 0x10, &(0x7f0000728000-0x68)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00008b7000)=0x10)
fcntl$setflags(r0, 0x2, 0x1)
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00006f9000-0x10)={r1, 0x0, 0x4, 0xfff}, 0x10)

2018/01/18 10:33:18 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)
sched_setaffinity(0x0, 0x8, &(0x7f000004e000)=0x0)
mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
openat$dsp(0xffffffffffffff9c, &(0x7f0000f7c000-0x9)='/dev/dsp\x00', 0x0, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
semctl$IPC_RMID(0x0, 0x0, 0x0)
r1 = creat(&(0x7f0000ceb000-0x8)='./file0\x00', 0x0)
write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30)
rename(&(0x7f00007e3000)='./file0\x00', &(0x7f0000d48000)='./control\x00')
ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/18 10:33:18 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f000015e000-0x38)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r0=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, 0x3a, &(0x7f000056f000)=[{&(0x7f0000b40000-0x2)=""/2, 0x2}, {&(0x7f0000000000)=""/199, 0xc7}, {&(0x7f0000c9d000)=""/157, 0x9d}, {&(0x7f0000003000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/73, 0x49}, {&(0x7f0000001000-0x1e)=""/30, 0x1e}, {&(0x7f0000001000-0x5b)=""/91, 0x5b}], 0x7, &(0x7f00002e9000)=""/124, 0x7c, 0x1}, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000001000-0x10)={0x2, &(0x7f000094c000-0x3c)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f5f000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
request_key(&(0x7f0000670000)='rxrpc\x00', &(0x7f0000b38000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000c53000-0x1)='\x00', 0xfffffffffffffffc)
ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f00003ee000)={0x4, r2, 0x0})
openat$vcs(0xffffffffffffff9c, &(0x7f0000684000)='/dev/vcs\x00', 0x2000, 0x0)
ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff, 0x0})

2018/01/18 10:33:18 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8)
r1 = add_key$user(&(0x7f000038b000)='user\x00', &(0x7f00003de000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d6c000)='1', 0x1, r0)
r2 = request_key(&(0x7f0000a99000-0x5)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0)
keyctl$unlink(0x9, r2, r1)

2018/01/18 10:33:18 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_ifreq(r0, 0x100000089fd, &(0x7f0000941000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x1f})

2018/01/18 10:33:18 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r0, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2)
listen(r0, 0x0)
poll(&(0x7f0000633000-0x20)=[{r0, 0x2000, 0x0}], 0x1, 0xfffffffffffffffd)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000081000-0x16)='/selinux/checkreqprot\x00', 0x2002, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00006a6000-0xa0)={<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]}, 0x0, 0xf1, 0x1, 0x9, 0x4}, &(0x7f000027e000-0x4)=0xa0)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f000036a000-0x8c)={r2, @in6={{0xa, 0x2, 0xff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffc0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000c4d000-0x4)=0x0, 0x4)
shutdown(r0, 0x0)

2018/01/18 10:33:18 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
getrandom(&(0x7f0000c96000)=""/169, 0xa9, 0x3)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x8, 0x0, &(0x7f0000005000-0x44)=[@release={0x40046306, 0x4}], 0x0, 0x0, &(0x7f0000009000)=""})

2018/01/18 10:33:18 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$audio(0xffffffffffffff9c, &(0x7f00008d0000)='/dev/audio\x00', 0x802, 0x0)
r0 = socket(0x10, 0x3, 0x4)
write(r0, &(0x7f00002a5000-0x26)="26000000130047f10301c1b00e000000", 0x10)

2018/01/18 10:33:18 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0)
write(r0, &(0x7f0000921000-0xc7)="9b370006000000a62c58a06f1b749265b0090000005f5cb7a0fb26962a5b59746027c8e5100500000080ffdcf048b558be78d9586af131bc76874841b63ef230c82b2d2af25d167fd1d18d7bb37800bc7309789270c0b1bcd07c032f0000930a2b2eda7117ae30c96b994d2983db0385f15455911fcba03b9cc2cc58d3c1eae18e7c9ce85590fab7d6941dfdca3054904176917b60d3c42fa661b32c045660fdfc528015dd8c7d880ee4ecfa7d6aada0c1a74ae73ba7309b3d4b9289af994d99769b5359372023", 0xfffffcac)
r1 = syz_open_pts(r0, 0x0)
read(r1, &(0x7f0000416000-0x52)=""/82, 0x52)

2018/01/18 10:33:18 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getresuid(&(0x7f00002df000-0x4)=0x0, &(0x7f000078f000)=<r1=>0x0, &(0x7f000073c000-0x4)=0x0)
r2 = request_key(&(0x7f0000e24000)='rxrpc\x00', &(0x7f00004d3000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00002d0000)='^\x00', 0xfffffffffffffffd)
keyctl$get_persistent(0x16, r1, r2)
ioctl$sock_ifreq(r0, 0x89f1, &(0x7f00005f1000)={@common='bridge0\x00', @ifru_settings={0x0, 0x0, @te1=&(0x7f0000125000)={0x0, 0x0, 0x0, 0x0}}})
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f000027c000-0x20)={@common='vlan0\x00', @ifru_flags=0x2400})

2018/01/18 10:33:19 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x5, 0x0)
bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet(r0, &(0x7f0000fc3000-0x1000)="", 0x0, 0x0, &(0x7f000069b000-0x5)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000606000)='/selinux/member\x00', 0x2, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00001d2000-0xc)={0x10000010, 0x0})
close(r1)

[  157.906325] binder: 23369:23381 Release 1 refcount change on invalid ref 4 ret -22
2018/01/18 10:33:19 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
write(0xffffffffffffffff, &(0x7f0000921000-0xc7)="9b370006000000a62c58a06f1b749265b0090000005f5cb7a0fb26962a5b59746027c8e5100500000080ffdcf048b558be78d9586af131bc76874841b63ef230c82b2d2af25d167fd1d18d7bb37800bc7309789270c0b1bcd07c032f0000930a2b2eda7117ae30c96b994d2983db0385f15455911fcba03b9cc2cc58d3c1eae18e7c9ce85590fab7d6941dfdca3054904176917b60d3c42fa661b32c045660fdfc528015dd8c7d880ee4ecfa7d6aada0c1a74ae73ba7309b3d4b9289af994d99769b5359372023", 0xfffffcac)
r0 = syz_open_pts(0xffffffffffffffff, 0x0)
read(r0, &(0x7f0000416000-0x52)=""/82, 0x52)

2018/01/18 10:33:19 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f0000fef000)=0x0, &(0x7f0000dad000-0x37)="")
mknod(&(0x7f0000c18000-0x8)='./file0\x00', 0x1440, 0x0)
execve(&(0x7f000007b000)='./file0\x00', &(0x7f00009e4000)=[], &(0x7f00006fd000-0x10)=[])
seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000840000)=[{0x6, 0x0, 0x0, 0x0}]})
seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000b76000-0x8)=[{0x6, 0x0, 0x0, 0x407fffffff}]})
r0 = gettid()
kcmp(r0, r0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f000047d000)='/dev/dsp\x00', 0x200, 0x0)
ioctl$TCSETAF(r1, 0x5408, &(0x7f0000e6d000)={0x9, 0x9, 0xffffffff, 0xc2, 0x1, 0x101, 0x1000, 0xff, 0xffffffff, 0x7})
open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0)

2018/01/18 10:33:19 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = syz_open_dev$sg(&(0x7f0000576000)='/dev/sg#\x00', 0xffff, 0x0)
ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f000024a000-0x56)=""/86)
setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000e2e000)=0xffffffffffff7fff, 0x4)
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, [@jmp={0x7ffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

2018/01/18 10:33:19 executing program 6:
clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="")
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f57000-0xd)='/selinux/mls\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = add_key$user(&(0x7f0000daf000-0x5)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)="14f043013d884255a1f48b839b58cde0e3aa751ba0bdfa56c7d5b1a2551d6a665965aeef4803d076d4711208c9debcf4465ba44c0f0a069f0090cec1d49527d9c42e3a27aa5ac0b61f3330fef78c027cf316ebbb4f3a81e935aa94e97045ae1036c4599d55a20757d12d7f0c37e567310d8a900c7ae00591eb3120a2148c856d77b1d8f84b3c3cbf97ebfd8bec049fcb792c927e4074ce892e8873dca260bd9196cad541416b6fc3b1cf2d51", 0xac, 0xfffffffffffffffb)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = add_key$user(&(0x7f0000d7e000-0x5)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0x1000)="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", 0x1000, 0xfffffffffffffffd)
keyctl$instantiate_iov(0x14, r1, &(0x7f0000755000)=[{&(0x7f0000141000-0xac)="f23da8f7589e15992254ce7f495836436f252b887c3ab5447f33b4c3a98ccdab2134752cedf39e37fb70be22f8e6ec3069979d34f3fbc1b82a0af458659ca6acdefe0513f3f9a205df076268e37a6e3a25be1e5060fc2305645af78ec877720a9074094a412bf6f2088c7f74531b776b488a9251fe978fe236b8230c7d5d85154a2a631a1591a05ae0a840634a0d9ad3586e562deae18d0937d54524f06a1063c2931fa7a6efa6e1cf20b5f6", 0xac}], 0x1, r2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000)=0x8, 0x4)
recvmsg(r0, &(0x7f00009fe000-0x38)={&(0x7f000064e000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)=""/183, 0xb7}], 0x1, &(0x7f0000bfc000-0x33)=""/51, 0x33, 0x9}, 0x2000)
nanosleep(&(0x7f00004d0000-0x10)={0x0, 0x0}, &(0x7f00001af000-0x10)={0x0, 0x0})

2018/01/18 10:33:19 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00005e2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000a47000)='/dev/mixer\x00', 0x40, 0x0)
r2 = open(&(0x7f0000a73000)='./file0\x00', 0x40000, 0x108)
ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000ea7000-0x8)={r0, r2})
r3 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000014d000)="3f6936ec", 0x4)
sendmmsg$alg(r3, &(0x7f000064d000)=[{0x0, 0x0, &(0x7f00007b7000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x4008000)
accept$alg(r3, 0x0, 0x0)

2018/01/18 10:33:19 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0)
r0 = open(&(0x7f0000268000-0xa)='./control\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0)
mkdirat(r0, &(0x7f0000a4d000)='./control\x00', 0x0)
r1 = openat(r0, &(0x7f0000da7000-0x8)='./file0\x00', 0x0, 0x8)
mkdirat(r1, &(0x7f0000017000)='./file0\x00', 0x0)
r2 = openat(r1, &(0x7f0000fb0000-0xe)='./file0/file0\x00', 0x10240, 0x0)
dup2(r0, r2)
renameat2(r0, &(0x7f0000aff000-0xe)='./file0/file0\x00', r2, &(0x7f0000d0f000)='./control\x00', 0x0)

2018/01/18 10:33:19 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
r1 = accept$ax25(r0, 0x0, &(0x7f0000001000)=0x0)
accept(r1, &(0x7f000008f000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000046e000)=0x14)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0x80000001, 0xb, 0x0, 0xa, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\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)

2018/01/18 10:33:19 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x0, 0x2)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000e67000)=0x3)
getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000829000)=0x0, &(0x7f0000cd7000-0x4)=0x4)
r1 = syz_open_dev$admmidi(&(0x7f00009a9000)='/dev/admmidi#\x00', 0x3, 0x101400)
ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000465000-0x2)={0x6, 0x8000})
bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x7, 0xb, 0x7a, 0x1, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
getgid()

[  157.975801] binder: BINDER_SET_CONTEXT_MGR already set
[  157.990670] binder: 23369:23393 ioctl 40046207 0 returned -16
2018/01/18 10:33:19 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mouse(&(0x7f00001d1000-0x12)='/dev/input/mouse#\x00', 0x40, 0x80380)
write$fuse(r0, &(0x7f0000cc4000-0x28)={0x28, 0x1, 0x7, @fuse_notify_inval_inode_out={0x8, 0x7, 0x40}}, 0x28)
r1 = socket$inet6(0xa, 0x5, 0x2)
sendmsg(r1, &(0x7f0000f66000-0x38)={&(0x7f00008f5000-0x80)=@generic={0x10000a, "daf8ffe6fffffef501f20000000000b61b340e63e94d691822e903e7d64ac8fef9507f0000000000000009fbbf26093d6b53efc1cb00880001186a68506776e9eba5ebd039273202a52700fa2e0000000000000033c1c99287b26eaece2900727e347f814dc256ce82cb2c8080002b00bff900000000000000076167b456"}, 0x80, &(0x7f0000040000)=[], 0x0, &(0x7f0000a7f000-0x2a0)=[], 0x0, 0x0}, 0x0)

2018/01/18 10:33:19 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
write(0xffffffffffffffff, &(0x7f0000921000-0xc7)="9b370006000000a62c58a06f1b749265b0090000005f5cb7a0fb26962a5b59746027c8e5100500000080ffdcf048b558be78d9586af131bc76874841b63ef230c82b2d2af25d167fd1d18d7bb37800bc7309789270c0b1bcd07c032f0000930a2b2eda7117ae30c96b994d2983db0385f15455911fcba03b9cc2cc58d3c1eae18e7c9ce85590fab7d6941dfdca3054904176917b60d3c42fa661b32c045660fdfc528015dd8c7d880ee4ecfa7d6aada0c1a74ae73ba7309b3d4b9289af994d99769b5359372023", 0xfffffcac)
r0 = syz_open_pts(0xffffffffffffffff, 0x0)
read(r0, &(0x7f0000416000-0x52)=""/82, 0x52)

2018/01/18 10:33:19 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, 0x100, 0x4, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7, 0x80000001, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x3, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x5, 0x0)
setsockopt(r0, 0x114, 0x5, &(0x7f0000000000)="2a8e0000", 0x4)
getsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000bb1000-0x28)=""/40, &(0x7f00009ff000-0x4)=0x28)

2018/01/18 10:33:19 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000c23000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg(r1, &(0x7f0000b51000-0x38)={0x0, 0x0, &(0x7f000088a000-0x70)=[{&(0x7f00006ef000)="1428ac34a6ac01045f5b1e458c", 0xd}, {&(0x7f0000fbb000-0x19)="7873955c5baa06f5c42e124437e4a11fd094bd866a837addd5", 0x19}, {&(0x7f0000de9000)="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", 0xfdb}, {&(0x7f00000b5000)="0a8afebdc7267762d92fd047da826894dc5c1c20a770569a896a0ba1a92549af3714b2a532fb4e20706ef9b5806dc15608cdd2c87d2fcd9a3a2692c623c6be", 0x3f}], 0x4, 0x0, 0x0, 0x0}, 0x0)
r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00001d2000)='/selinux/relabel\x00', 0x2, 0x0)
getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f00006ee000-0x4)=0xfff, &(0x7f0000e9a000)=0x4)

2018/01/18 10:33:19 executing program 3:
r0 = socket(0xa, 0x2, 0x0)
setsockopt(r0, 0x0, 0x23, &(0x7f0000001000-0x1)="", 0x0)
madvise(&(0x7f0000462000/0x1000)=nil, 0x1000, 0xe)

2018/01/18 10:33:19 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
write(0xffffffffffffffff, &(0x7f0000921000-0xc7)="9b370006000000a62c58a06f1b749265b0090000005f5cb7a0fb26962a5b59746027c8e5100500000080ffdcf048b558be78d9586af131bc76874841b63ef230c82b2d2af25d167fd1d18d7bb37800bc7309789270c0b1bcd07c032f0000930a2b2eda7117ae30c96b994d2983db0385f15455911fcba03b9cc2cc58d3c1eae18e7c9ce85590fab7d6941dfdca3054904176917b60d3c42fa661b32c045660fdfc528015dd8c7d880ee4ecfa7d6aada0c1a74ae73ba7309b3d4b9289af994d99769b5359372023", 0xfffffcac)
r0 = syz_open_pts(0xffffffffffffffff, 0x0)
read(r0, &(0x7f0000416000-0x52)=""/82, 0x52)

2018/01/18 10:33:19 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgid(0xffffffffffffffff)
r1 = add_key(&(0x7f0000a14000-0xb)='cifs.idmap\x00', &(0x7f0000da1000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000050c000-0x5e)="59ba68441a7c29f2b7026c788e6ee97cba78808e20f3b46585dfa0eacfb1601acc0b39e0dc0f5359ed3a5f5e059b0a5d73d168b0c91eaf4d5c3d153cff310b30aa77f8f0118114e7c93f5deb982b76cbc43a5160b0f49392067abe9a47bd", 0x5e, 0xfffffffffffffff9)
add_key$keyring(&(0x7f0000a85000)='keyring\x00', &(0x7f0000d68000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r1)
r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000258000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0)
ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000214000-0x2)={0x6, 0x5317})
r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
tkill(r0, 0xd)
r4 = dup2(r3, r3)
recvfrom$ax25(r4, &(0x7f0000a29000)=""/76, 0x4c, 0x40010103, &(0x7f000026d000-0x10)={0x3, {"a409d7d4852d5f"}, 0x81}, 0x10)

2018/01/18 10:33:19 executing program 1:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0)
mremap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil)
remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0)
mprotect(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000000)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$admmidi(&(0x7f0000010000-0xe)='/dev/admmidi#\x00', 0x5, 0x220000)
socket$nl_crypto(0x10, 0x3, 0x15)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000011000-0x28)={&(0x7f000000a000/0x2000)=nil, 0x7, 0x4, 0xe, &(0x7f0000003000/0x1000)=nil, 0x0})

2018/01/18 10:33:19 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsa(&(0x7f00009d8000)='/dev/vcsa#\x00', 0x8, 0xc8000)
getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000a1a000-0xa1)=""/161, &(0x7f0000714000-0x4)=0xa1)
pivot_root(&(0x7f0000b85000)='./file0\x00', &(0x7f000005d000)='./file0\x00')
r1 = socket$inet6(0xa, 0x7, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x10, &(0x7f0000fea000)=0x100007a, 0xfffffffffffffec9)

2018/01/18 10:33:19 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x8000000)
r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f00002c8000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00001b7000)=0x1c, 0x80800)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000345000)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000917000)=0xc)
capset(&(0x7f000025e000-0x8)={0x20080522, r1}, &(0x7f00009e8000)={0x200, 0x0, 0x15c99f51, 0x3, 0x1ff, 0x1})
accept$inet6(r0, &(0x7f00004f7000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000ce4000-0x4)=0x1c)
r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0})
poll(&(0x7f0000024000-0x50)=[{r2, 0x0, 0x4}], 0x1, 0xce8)
mq_timedsend(r2, &(0x7f000066c000)="", 0x0, 0x0, &(0x7f000066d000-0x10)={0x0, 0x0})
r3 = dup2(r2, r2)
ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f0000a3a000)={0x80000000, 0xf0, "7b3f6c4e4d453c0ef36a442c6c8fb282190a607299cc86c833642f2efafc9925cc1a0d082ad3220625635010b0394c890acf9e2a483c8e10f9ccd37a2124ecb2696bc2c54dc3465ab1c85eca5716743e9c16b998e55330e7d6b1c415728ccbae684a6e85bba958da41573f98f3cda0c099c335be7ba14d1e00bb0438b37c76ddf94e774169567c2ed841a03f7598e44a8416bbbb70c2d5890352ebaf00b9dc69290fda2a9c9e01e0b7fabd271dad73e8845fb08e1a78af18b6a3511c774627e6c60e2708000743b1dfd265d89c8f576e5e52d38dd0584a807a29f222bd24e019b65351d1a2fb940b4d11606117941e29"})
mq_timedreceive(r3, &(0x7f00006b1000-0x83)=""/131, 0x83, 0x0, &(0x7f0000ccf000)={0x0, 0x0})

2018/01/18 10:33:19 executing program 4:
mmap(&(0x7f0000017000/0x98f000)=nil, 0x98f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000017000)='oom_score_adj\x00')
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000001000-0x4)=0x0)
writev(r0, &(0x7f0000017000)=[{&(0x7f0000009000)='~', 0x1}], 0x1)
ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000523000)={0x6, 0x7ff})

2018/01/18 10:33:19 executing program 5:
mmap(&(0x7f0000000000/0xe05000)=nil, 0xe05000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00002e7000-0xc)={0x1, <r1=>r0, 0x0})
ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f000033b000-0xd8)=@pic={0x2, 0x6, 0x2, 0x7ff, 0x8001, 0x2, 0x3ff, 0x4, 0x3, 0x8, 0x80000000, 0x3, 0x2, 0xfffffffffffffffd, 0x7f, 0x349})
ioctl$TIOCSTI(r1, 0x5412, 0x0)
mmap(&(0x7f0000e05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f000077d000)=""/253)
ioctl$int_out(r0, 0x5460, &(0x7f0000e06000-0x8)=0x0)
bind$inet(r0, &(0x7f0000dee000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000e07000-0x3)='-', 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000694000)='net/ip6_flowlabel\x00')
mknod$loop(&(0x7f0000ca8000)='./file0\x00', 0x4, 0x1)
mmap(&(0x7f0000e05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
memfd_create(&(0x7f000085d000)='net/ip6_flowlabel\x00', 0x3)
faccessat(r2, &(0x7f0000e05000+0x343)='./file0\x00', 0x148, 0x100)

2018/01/18 10:33:19 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, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000936000)='/selinux/member\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00003a7000-0x10)={0x3, &(0x7f0000a6d000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {<r1=>0x0, 0x0}]})
ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000e05000-0x40)={r1, 0x9, &(0x7f000055e000-0x24)=[0x800, 0x3ff, 0xfffffffffffffff9, 0x7, 0x0, 0xfffffffffffffff7, 0x789fbf78, 0x2, 0x9], &(0x7f0000bb7000-0x24)=[0xc0, 0x1, 0x7, 0x80000000, 0x97, 0x7fff, 0x7, 0x2, 0x7], 0x4, 0x8, 0x1, &(0x7f0000dca000-0x20)=[0xfffffffffffffff8, 0x60, 0x3ff, 0x2, 0x1, 0x1, 0x5, 0x5], &(0x7f00004c1000-0xc)=[0xfffffffffffffff7, 0x2, 0x9], 0x0})
r2 = gettid()
capget(&(0x7f0000038000)={0x19980330, r2}, &(0x7f000004b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/18 10:33:19 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
write(r0, &(0x7f0000921000-0xc7)="9b370006000000a62c58a06f1b749265b0090000005f5cb7a0fb26962a5b59746027c8e5100500000080ffdcf048b558be78d9586af131bc76874841b63ef230c82b2d2af25d167fd1d18d7bb37800bc7309789270c0b1bcd07c032f0000930a2b2eda7117ae30c96b994d2983db0385f15455911fcba03b9cc2cc58d3c1eae18e7c9ce85590fab7d6941dfdca3054904176917b60d3c42fa661b32c045660fdfc528015dd8c7d880ee4ecfa7d6aada0c1a74ae73ba7309b3d4b9289af994d99769b5359372023", 0xfffffcac)
r1 = syz_open_pts(r0, 0x0)
read(r1, &(0x7f0000416000-0x52)=""/82, 0x52)

2018/01/18 10:33:19 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
accept(r0, &(0x7f0000635000-0xc)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f00008f9000)=0xc)
bind$alg(r0, &(0x7f00007e6000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(blowfish)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c6d000)="b70a75b0", 0x4)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f000031a000)=[{0x0, 0x0, &(0x7f0000318000-0x10)=[{&(0x7f0000f25000-0x62)="26ed0ddec6929cab", 0x8}], 0x1, &(0x7f0000876000)=[], 0x0, 0x0}], 0x1, 0x0)

2018/01/18 10:33:19 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
write(r0, &(0x7f0000921000-0xc7)="9b370006000000a62c58a06f1b749265b0090000005f5cb7a0fb26962a5b59746027c8e5100500000080ffdcf048b558be78d9586af131bc76874841b63ef230c82b2d2af25d167fd1d18d7bb37800bc7309789270c0b1bcd07c032f0000930a2b2eda7117ae30c96b994d2983db0385f15455911fcba03b9cc2cc58d3c1eae18e7c9ce85590fab7d6941dfdca3054904176917b60d3c42fa661b32c045660fdfc528015dd8c7d880ee4ecfa7d6aada0c1a74ae73ba7309b3d4b9289af994d99769b5359372023", 0xfffffcac)
r1 = syz_open_pts(r0, 0x0)
read(r1, &(0x7f0000416000-0x52)=""/82, 0x52)

2018/01/18 10:33:19 executing program 1:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
semget$private(0x0, 0x5, 0x242)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fsetxattr(r0, &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000012000-0x2)='\r\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/18 10:33:19 executing program 0:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r0, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000011000-0x60)=[{&(0x7f0000011000-0xb7)=""/183, 0xb7}, {&(0x7f0000010000)=""/38, 0x26}, {&(0x7f0000005000)=""/16, 0x10}, {&(0x7f0000007000)=""/207, 0xcf}, {&(0x7f0000010000)=""/93, 0x5d}, {&(0x7f000000f000-0xf0)=""/240, 0xf0}], 0x6, &(0x7f0000001000-0x96)=""/150, 0x96, 0x42}, 0x2000)
pipe2(&(0x7f000000e000)={<r1=>0x0, <r2=>0x0}, 0x800)
connect$nfc_raw(r1, &(0x7f0000004000-0x10)={0x27, 0x2, 0x1, 0x7}, 0x10)
r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000000f000)='/selinux/checkreqprot\x00', 0x220000, 0x0)
ppoll(&(0x7f0000008000-0x20)=[{r2, 0x702, 0x0}, {r0, 0x200, 0x0}, {r3, 0x3002, 0x0}, {r3, 0x400, 0x0}], 0x4, &(0x7f000000a000-0x10)={0x77359400, 0x0}, &(0x7f0000010000-0x8)={0x9}, 0x8)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
waitid(0x0, 0x0, 0x0, 0x20000008, &(0x7f000000d000-0x90)={{0x0, 0x0}, {0x0, <r4=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendmsg$can_bcm(r0, &(0x7f000000c000)={&(0x7f000000c000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f000000a000)={&(0x7f000000d000-0x48)={0x3, 0x8, 0x0, {0x0, r4}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "50bbbce3043ae147"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/18 10:33:19 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, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000092e000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000d3d000-0xc0)='net/packet\x00')
r1 = socket$kcm(0x29, 0x2, 0x0)
sendfile(r1, r0, &(0x7f0000302000-0x8)=0x0, 0xffffffff)

2018/01/18 10:33:19 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00001af000)='./file0\x00', 0x0)
mount(&(0x7f000092c000-0x8)='./file0\x00', &(0x7f000027a000-0x8)='./file0\x00', &(0x7f0000284000-0x6)='ramfs\x00', 0x2, 0x0)
open(&(0x7f00003c3000)='./file1\x00', 0x8140, 0x1)
execve(&(0x7f000015a000-0xe)='./file0/file0\x00', &(0x7f0000000000)=[], &(0x7f000001e000)=[&(0x7f0000000000)='ramfs\x00'])
mknod$loop(&(0x7f000040e000-0x8)='./file1\x00', 0xd100, 0x0)

2018/01/18 10:33:19 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
write(r0, &(0x7f0000921000-0xc7)="9b370006000000a62c58a06f1b749265b0090000005f5cb7a0fb26962a5b59746027c8e5100500000080ffdcf048b558be78d9586af131bc76874841b63ef230c82b2d2af25d167fd1d18d7bb37800bc7309789270c0b1bcd07c032f0000930a2b2eda7117ae30c96b994d2983db0385f15455911fcba03b9cc2cc58d3c1eae18e7c9ce85590fab7d6941dfdca3054904176917b60d3c42fa661b32c045660fdfc528015dd8c7d880ee4ecfa7d6aada0c1a74ae73ba7309b3d4b9289af994d99769b5359372023", 0xfffffcac)
r1 = syz_open_pts(r0, 0x0)
read(r1, &(0x7f0000416000-0x52)=""/82, 0x52)

2018/01/18 10:33:19 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000086a000)='/selinux/load\x00', 0x2, 0x0)
fchmod(r0, 0x4)
r1 = socket$inet6(0xa, 0x806, 0x0)
r2 = syz_open_dev$admmidi(&(0x7f00006e0000-0xe)='/dev/admmidi#\x00', 0x6, 0x0)
ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f00003ca000)=0xffffffff)
r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000cff000-0xe)='/selinux/load\x00', 0x2, 0x0)
getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000e32000-0x4)=0x5, &(0x7f0000f2a000-0x8)=0x4)
setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000ff1000-0x12)="ff02047f0100000effffff78d60000d8144e000000000205", 0x18)

2018/01/18 10:33:19 executing program 6:
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, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
socketpair(0xb, 0x7, 0x6, &(0x7f0000ca1000)={<r1=>0x0, <r2=>0x0})
setsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f0000c83000-0x8)={@loopback=0x7f000001, @empty=0x0}, 0x8)
ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000717000-0x4)=0x80000000, 0x4)
sendto$inet(r0, &(0x7f0000763000-0x1)="", 0x0, 0x20008000, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000f51000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r3=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000d67000-0x10)={r3, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x15}, [0x0, 0x0]}, 0x10)
writev(r0, &(0x7f0000d4a000-0x80)=[{&(0x7f0000669000)="", 0x0}, {&(0x7f00004d9000-0x4b)=':', 0x1}], 0x2)

2018/01/18 10:33:19 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, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b99000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
socket$bt_hidp(0x1f, 0x3, 0x6)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x2, r2, 0x2})
ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000023000)={0x0, &(0x7f000002d000)=0x0, 0x2, r2, 0xe})
ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000df2000)={0x4, 0x0, 0x7, 0x1, 0x6})

2018/01/18 10:33:19 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
write(r0, &(0x7f0000921000-0xc7)="9b370006000000a62c58a06f1b749265b0090000005f5cb7a0fb26962a5b59746027c8e5100500000080ffdcf048b558be78d9586af131bc76874841b63ef230c82b2d2af25d167fd1d18d7bb37800bc7309789270c0b1bcd07c032f0000930a2b2eda7117ae30c96b994d2983db0385f15455911fcba03b9cc2cc58d3c1eae18e7c9ce85590fab7d6941dfdca3054904176917b60d3c42fa661b32c045660fdfc528015dd8c7d880ee4ecfa7d6aada0c1a74ae73ba7309b3d4b9289af994d99769b5359372023", 0xfffffcac)
r1 = syz_open_pts(r0, 0x0)
read(r1, &(0x7f0000416000-0x52)=""/82, 0x52)

2018/01/18 10:33:19 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = msgget(0x0, 0x2)
msgrcv(r0, &(0x7f0000a55000-0xfc)={0x0, ""/244}, 0xfc, 0x0, 0x1000)
msgsnd(r0, &(0x7f00002c2000-0x9)={0x4, 'o'}, 0x9, 0x800)
msgrcv(0x0, &(0x7f0000981000)={0x0, ""/0}, 0x8, 0x0, 0x0)

2018/01/18 10:33:19 executing program 5:
r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00006c1000)='/selinux/create\x00', 0x2, 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00005c8000)={&(0x7f0000619000/0x4000)=nil, 0x4000})
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000cf6000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000fda000)={0xf1, 0x1ff, 0x9, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x5, 0x9, 0x7f, "e78650160f3a9d61504c8ae1bf843640", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
socket$unix(0x1, 0x1, 0x0)
syz_emit_ethernet(0x2a, &(0x7f0000792000-0x2f)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x2000011, 0x0, 0x0, @multicast1=0xe0000001, ""}}}}}, &(0x7f00003b5000)={0x0, 0x91, [0x9df]})

2018/01/18 10:33:19 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000bfb000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
mknod$loop(&(0x7f0000e9b000)='./file0\x00', 0x2, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0x0, 0x0)
ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8922, &(0x7f00005a6000)={@common='bridge0\x00', 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000c24000-0x8)={<r1=>0x0, 0x8}, &(0x7f00006a6000)=0xffffffffffffff58)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00009a1000-0xc)='/dev/autofs\x00', 0x101000, 0x0)
ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000440000-0x20)={0x4000, &(0x7f000013e000)=0x0, 0x8, r0, 0x3})
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000088c000)={r1, 0x2, 0x3, 0x1000}, &(0x7f00009e1000-0x4)=0x10)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r4 = eventfd2(0x0, 0x0)
ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f000058d000)={0x0, 0x0, 0x0})
ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x0, r4, 0x0})
close(r2)

2018/01/18 10:33:19 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
write(r0, &(0x7f0000921000-0xc7)="9b370006000000a62c58a06f1b749265b0090000005f5cb7a0fb26962a5b59746027c8e5100500000080ffdcf048b558be78d9586af131bc76874841b63ef230c82b2d2af25d167fd1d18d7bb37800bc7309789270c0b1bcd07c032f0000930a2b2eda7117ae30c96b994d2983db0385f15455911fcba03b9cc2cc58d3c1eae18e7c9ce85590fab7d6941dfdca3054904176917b60d3c42fa661b32c045660fdfc528015dd8c7d880ee4ecfa7d6aada0c1a74ae73ba7309b3d4b9289af994d99769b5359372023", 0xfffffcac)
r1 = syz_open_pts(r0, 0x0)
read(r1, &(0x7f0000416000-0x52)=""/82, 0x52)

2018/01/18 10:33:19 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x2e, &(0x7f000001c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@ssrr={0x89, 0x3, 0x0, []}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}, &(0x7f0000754000)={0x0, 0x1, [0xaf2]})
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000757000-0xb)='/dev/mixer\x00', 0x0, 0x0)
sendmmsg$alg(r0, &(0x7f00007bd000)=[{0x0, 0x0, &(0x7f0000884000)=[{&(0x7f00003e9000)="95f81f9904d76a868225d517641adbcdccc4413ffd33fec1f702415e32cc621dcd0715d9c12b", 0x26}, {&(0x7f0000593000-0xc4)="920502af90b0da09c5c6cecb7b9a68ab283e2057360246d2c8b2dc8f795ba0ea4c6d4faf2e55f39859e9bfc44f3b4d693fb707ffd46a4a1e3e6e61b5d6780ddeb9cc9338434edc4c2f34156a09f7bd35c99486075572ccabf73098209c3c942495dab4021f51b4b9a6e5d997956fc84278f290007f2605c02dfb96f25bcad40f186b25398da5898796086361b458c554c20c10da1f76938dc75653363abe400c6bde6cbc1f444819324949c94c715230542b075465c49fe15916274487d638c139586cb3", 0xc4}, {&(0x7f0000c65000-0xd4)="26f85ae0d992f5aca081432cc4b2dee59a3e8d843536b9bc2d5fc6cafa781c540f04209f6d94248a93ba57aa174a514d698200fee6fd1039a94a6de1c4a08d3507a25e1f8a9c6bd7dfe3ba0afccebce7db6af660e3687f1ba61ebe91c221596fced5d35ccd74a683e7986fa36683605f7e905d0d96e09844d8279b2df1ffb427a1d6eaf50559a6f1bb5abd05e222f208d3268cc43f80f35425a694daff2cf5ba8bc3b901a76b711b37478b366d07f2f0ae147b656c7025cdeb4208e974c5f2b8a6b476f2b73fa4fcf8391aa4e6b61711e2bf139b", 0xd4}, {&(0x7f00000b6000-0x76)="547f92b0e51a9c9c2bdadac2e151fc45502fc95a3074cd0c958c50cee2d8fd57c988f52376bdeecb30556dc3e4434023b146a0b1dee5ffcbbc312e57ae72779152200ca05360513ebb1e2c77a5362eae2327843057703e100c6a819c22c8ef22f90a2fbbba911e50aad3788bf8e37e47107a8158c4e9", 0x76}, {&(0x7f00008b1000)="5f177ebb6e", 0x5}], 0x5, &(0x7f000058e000-0x1230)=[@assoc={0x18, 0x117, 0x4, 0x8}, @iv={0xc8, 0x117, 0x2, 0xb4, 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@op={0x18, 0x117, 0x3, 0x1}], 0x1048, 0x800}, {0x0, 0x0, &(0x7f0000fc0000)=[{&(0x7f00006bc000)="ac251d9313bbd6a28ae9267bac1e8510b4b6d3df37c57d4ecd23fde0839bc07964e1f3e678a1813e1707fd713c9cdaeea0e2076168953c8b94c32b2455704d4d6c179533be8153d36870013af1109123186f945eef4513de367a7d00f89426321843d262c938f9932485f3e06459f8c4dce5779b83a39ac94092c4710f9f9e7efc9667aaae42c45c4d96f7e5a0", 0x8d}, {&(0x7f0000558000)="2cca90f7e7cc22082d997e8475166bd34f80528fb6c062280454c2e50dcabf2faf0997f0f7455f86b03e41094c5e2d70639f60fe15b7bc81a573b05432cce2d81cb9e449c85fd6922aef91c084668ca9f242a566538da38972727d61eb97735aa4419bd0bfd608ddc56d2d1cc0601374e880efd0407a17f91abf5f06f36f85ddc15a0d26a9b68aac792863956b29b3b0010938b281beacf10c714ff151f461f33bfcc9631548e65dd045f2b3502bee6dfb84c20f1c394965956946bd8144a7f1fc7d5f1e7f5445b3d63ba22dbea59d6a8e83cc3603871300bef6c18d830583e3879936648ec8cb1dbf4d87a35fc2", 0xee}, {&(0x7f00008a7000)="73afbd269cc4a0ef9af06436a29dd21a44aee80086cb46186b9697d66a3229ca1be385b1e403a919519ed00bd33b45fd12dd4311bdaa6e61d2d0e0cb7d0926ced7a46f9a8a0a3c02fcc7247cdd8554ea32129a2f58f7eb9d8cb46fc7bf4e5eca333fb8501b461ae27729ff30eff19eb315a219d5b15fc33fe5eb855e43ebfed284aaf26a3fdd8b1f078aaeb3b6d84c40b11e1c8d32", 0x95}], 0x3, &(0x7f0000e53000-0x1e0)=[@assoc={0x18, 0x117, 0x4, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x50, 0x117, 0x2, 0x39, "94502cb6b56fa571d2b68d3f6de7f802a2e611428b736c27d00668efede39cd9fd63d962d0fd4b2d6ac484103935c10a3d6c2e835a283d735c"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x5}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x100, 0x117, 0x2, 0xe7, "77c9003ab8a2a5d0c88efcea6192ffa5e56839f2d1ff438052c019103de75d7ccbd55b536d17175801c0bc57aa8eaf076bc9226edefa19002fe5fb3d3f84b613de36047ef7a501c8049d0ec75a96acc542198dc969a1e5025ffc19dba17ac3bbe3873497af8f5f31273e987587fecd5ef489df55b1ff62c07eb4c59e588e94d37f6f432d6ad60542d90621a94dafabb40e4c82efcac90a791b7e1f956c65b71f1656384a5568db9d33a5bf8e7dff61830fd97cd114bce9a0692e59ea442e5f74529ff1efd3bcf4c207c2aa18a00718cc76f8290f2dbe00e068533f5e4bd37f9cb98657bf2d5db3"}], 0x1e0, 0x4}], 0x6, 0x0)
recvmsg$kcm(r0, &(0x7f0000beb000)={0x0, 0x0, &(0x7f0000b01000)=[{&(0x7f000040d000-0x24)=""/36, 0x24}, {&(0x7f0000d78000)=""/8, 0x8}], 0x2, &(0x7f0000294000)=""/104, 0x68, 0x10000}, 0x40002000)

2018/01/18 10:33:19 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
getxattr(&(0x7f0000b5b000-0x8)='./file0\x00', &(0x7f0000bdf000-0x9)=@known='user.syz\x00', &(0x7f0000814000-0xff)=""/255, 0xff)
sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f000038d000)="74e52066f85fbf3ce90dc5dd06ec7c465b3358d767b017542cd3a71ce22d7e159dc42850dc24bae8fbf35de6676fa924dc9af736dda0f0b02bb1de7379b36861aa442887c49cd8eafb883800243cd56b9b95f9deff74eca3a526aa2fe70b2564863fa02417e8c005007644799a93d1865a5cd589ad64d736855ea069b3e24d593c34", 0x82, 0x1, &(0x7f000077f000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmmsg(r0, &(0x7f000056a000-0x78)=[{{&(0x7f00001fb000)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f00007be000-0x20)=[{&(0x7f000023b000-0xd1)="fbe07f9ff6f3438a6c9d808bd8ba3c97e653b23099160770663454570d5c7da8e56a72c339b5f6d42ec5258cd655a114540b93f496c4bb16079034dc9a2594e41b833cb82eed207fc521b62af2e8b95a2b8b54674d04eed2f6a6ed66d7a708f129372d540ed348ea8c8307d0e836e03ffeda0c0a6be3e46736f2411c3e3059d71e96", 0x82}], 0x1, &(0x7f0000bae000-0x1d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
recvmsg(r0, &(0x7f0000663000)={&(0x7f00000a8000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000239000-0x80)=[{&(0x7f0000e22000)=""/240, 0xf0}], 0x1, 0x0, 0x0, 0x0}, 0x0)
recvfrom$unix(r0, &(0x7f00008e5000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f0000b51000)=@file={0x0, './file0\x00'}, 0xa)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00004c8000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000091000)={0xfffffffffffff44f, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$nl_route(r0, &(0x7f0000e7d000-0x38)={&(0x7f00008d4000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000212000-0x10)={&(0x7f00009d4000)=@ipmr_delroute={0x1c, 0x19, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/18 10:33:19 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000d31000-0x10)={&(0x7f0000000000)={0x2, 0x5, 0xffffffff, 0x0, 0x3b, 0x0, 0x5, 0x0, [@sadb_x_sec_ctx={0xc, 0x18, 0x6, 0x40, 0x56, "2a0ae068ef9bed383e841493f506ac3d7cb8c944603ef87e6c94b7581782f63579e5bfbe08ef087088139391022975f0974cf8b2fa7e9ead317b29cd6f42911ed4f0110b5511d983c332f7d7e3ebbd67141425336d3a"}, @sadb_spirange={0x2, 0x10, 0x3, 0x2, 0x0}, @sadb_key={0x2, 0x8, 0x30, 0x0, "d85224d5674e"}, @sadb_sa={0x2, 0x1, 0x0, 0xfffffffffffff52b, 0x1c, 0xb7, 0x4, 0x40000001}, @sadb_key={0x15, 0x8, 0x4c8, 0x0, "75252e336f72195f466b77dab1716b49e55c83b85ff43f8bb7c66fd1f85e93af55a52825224c9d25b1c86c83421c9e261d58ef19ac4ea16e48eb6fb999a069ea013e6f52cf6fc412e90a2f80fec29632cbf9ced952e79c4bbc9364b7170c30d1940749a80bd9972e0e402e7f2b16d57d567e8779cc79e87c5df1d73a7fff369da28ab6e1d707a2bd21ec5de357d6aa9d1d48eb0389e6406333"}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x81ed, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}}, @sadb_lifetime={0x4, 0x0, 0x0, 0x10000, 0x3ff, 0xb7a9}]}, 0x1d8}, 0x1, 0x0, 0x0, 0x0}, 0x800)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$bt_hci(0x1f, 0x3, 0x1)
getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000320000)=0x1, &(0x7f0000ee6000-0x8)=0x1)
r2 = add_key(&(0x7f000062c000)='trusted\x00', &(0x7f0000b07000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000f28000)="", 0x0, 0xfffffffffffffffc)
add_key(&(0x7f0000fa5000-0xd)='dns_resolver\x00', &(0x7f0000f5f000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000d58000)="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", 0x1000, r2)

[  158.510137] Option '                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
2018/01/18 10:33:19 executing program 6:
mknodat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0xe002, 0x0)
r0 = syz_open_dev$dspn(&(0x7f00009bc000)='/dev/dsp#\x00', 0x3, 0x40202)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000d5e000)=[{&(0x7f0000c49000-0xe6)=""/230, 0xe6}, {&(0x7f0000000000)=""/184, 0xb8}, {&(0x7f0000001000-0x8a)=""/138, 0x8a}, {&(0x7f0000000000)=""/89, 0x59}], 0x4, 0x0, 0x0, 0x8}, 0x40012100)

2018/01/18 10:33:19 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000d5a000-0xd)='/dev/binder#\x00', 0x0, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000dfe000-0xd)='/dev/binder#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
r2 = epoll_create(0xfffffffd)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000f9e000-0xc)={0x0, 0x0})
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f00004c5000-0x1c)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000fee000-0x2)="05"})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""})

2018/01/18 10:33:19 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
write(r0, &(0x7f0000921000-0xc7)="9b370006000000a62c58a06f1b749265b0090000005f5cb7a0fb26962a5b59746027c8e5100500000080ffdcf048b558be78d9586af131bc76874841b63ef230c82b2d2af25d167fd1d18d7bb37800bc7309789270c0b1bcd07c032f0000930a2b2eda7117ae30c96b994d2983db0385f15455911fcba03b9cc2cc58d3c1eae18e7c9ce85590fab7d6941dfdca3054904176917b60d3c42fa661b32c045660fdfc528015dd8c7d880ee4ecfa7d6aada0c1a74ae73ba7309b3d4b9289af994d99769b5359372023", 0xfffffcac)
r1 = syz_open_pts(r0, 0x0)
read(r1, &(0x7f0000416000-0x52)=""/82, 0x52)

2018/01/18 10:33:19 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, 0xe7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000093a000)='./file0\x00', 0x80)
open(&(0x7f00003d5000-0x8)='./file0\x00', 0x79e2fcc200c77106, 0x0)

2018/01/18 10:33:19 executing program 3:
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00008ec000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x20)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
llistxattr(&(0x7f00008cf000-0x8)='./file0\x00', &(0x7f00009bd000)=""/4096, 0x1000)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000921000)={<r0=>0x0, 0x0, 0x0}, &(0x7f0000b89000)=0xc)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00004db000)=0x0, 0x63)
gettid()
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f91000)={0x0, 0x0, 0x0}, &(0x7f0000e14000-0x4)=0xc)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000475000-0x8)={<r1=>0x0, 0x0})
r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000670000)='/selinux/relabel\x00', 0x2, 0x0)
ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f00000c0000-0x46)="978fe5fc6d56030b1fd538901d54fb3837b046c327ce173c2899680ec56d550aaee7c2ec4767f4792d7b29be341b5a933964948357801b5c90e294a56b406a5def9834951f43")
ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f00000da000-0x20)={@generic="19be25a688c14507999b786d680cbf70", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5335, &(0x7f0000221000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = getpgrp(0x0)
prctl$setptracer(0x59616d61, r3)
prctl$setptracer(0x59616d61, r0)

2018/01/18 10:33:19 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00008e6000-0x10)='/selinux/member\x00', 0x2, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0)
ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000df9000)={0x7, 0xfffffffffffff001})
add_key$user(&(0x7f0000d01000-0x5)='user\x00', &(0x7f0000435000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00000b0000-0xb5)="", 0x0, 0x0)
mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f00007e0000-0xb)='/dev/audio\x00', 0x82000, 0x0)
fchmodat(r1, &(0x7f0000b5b000-0x8)='./file0\x00', 0x10)
mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil)

2018/01/18 10:33:19 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigaction(0x7, &(0x7f0000ff1000-0x20)={0x42e1d9, {0xffffffbffffff270}, 0x0, 0x0}, &(0x7f00005ee000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000017a000-0x8)={0x0})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0)
openat$selinux_policy(0xffffffffffffff9c, &(0x7f000093a000-0x10)='/selinux/policy\x00', 0x0, 0x0)
syz_open_procfs(0x0, &(0x7f00006e0000-0xa)='attr/prev\x00')

2018/01/18 10:33:19 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00006aa000-0x11)='/selinux/enforce\x00', 0xb06dae7a6304bed8, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000b28000-0x52)={<r2=>0x0, 0x4a, "1a0d2945e4e86b4c825a3e9614b9cdba99f31a88543712ce25f99b391e5cd5b82895b765fb2decf0baa16ee1900ffa2d0ee7b35ff82d356e30fb96d1b37a5ed25e4d9e1a33151c0cc509"}, &(0x7f0000a31000-0x4)=0x52)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f000020c000)={r2, 0x0}, &(0x7f000058f000)=0x8)
connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e)
syz_emit_ethernet(0x2a, &(0x7f00000e5000-0x2a)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={0xac, 0x14, 0x0, 0x17}}}}}, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f000000f000-0x38)={&(0x7f000000f000)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)=[], 0x0, &(0x7f0000001000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18, 0x0}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
creat(&(0x7f000022c000)='./file0\x00', 0x30)
r4 = accept(r3, &(0x7f0000617000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00009bc000)=0x14)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000d6c000-0x10)={<r5=>0x0, 0x4, 0x4, [0x5, 0x7f, 0x100000001, 0xf34]}, &(0x7f0000476000-0x4)=0x10)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000b81000)=@assoc_value={r5, 0x3}, 0x8)
bind$netlink(r3, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc)
socket$l2tp(0x18, 0x1, 0x1)
getsockname(r3, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a)
recvmmsg(r3, &(0x7f0000b1b000)=[{{&(0x7f000030f000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000ad8000-0x20)=[{&(0x7f00001bc000)=""/220, 0xdc}, {&(0x7f0000919000)=""/97, 0x61}], 0x2, &(0x7f000090e000)=""/31, 0x1f, 0x3}, 0x8}, {{&(0x7f0000590000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000e89000)=[{&(0x7f00009fc000-0xf4)=""/244, 0xf4}, {&(0x7f00005e4000)=""/235, 0xeb}, {&(0x7f0000b16000-0xae)=""/174, 0xae}, {&(0x7f0000346000-0x81)=""/129, 0x81}, {&(0x7f0000726000)=""/190, 0xbe}], 0x5, &(0x7f0000c02000-0xf7)=""/247, 0xf7, 0x55adc674}, 0x40}, {{0x0, 0x0, &(0x7f00003b3000)=[{&(0x7f0000d02000-0x94)=""/148, 0x94}, {&(0x7f0000aeb000-0x30)=""/48, 0x30}, {&(0x7f0000374000)=""/224, 0xe0}, {&(0x7f0000d0c000)=""/80, 0x50}, {&(0x7f000080d000)=""/110, 0x6e}, {&(0x7f000087f000)=""/69, 0x45}, {&(0x7f00007e7000-0x8c)=""/140, 0x8c}, {&(0x7f0000502000)=""/217, 0xd9}, {&(0x7f0000fcb000-0x50)=""/80, 0x50}], 0x9, 0x0, 0x0, 0x3986}, 0xffffffff80000000}, {{&(0x7f0000a73000)=@pppol2tpin6={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]}, 0x0}}}, 0x32, &(0x7f0000531000)=[{&(0x7f00002f5000-0x86)=""/134, 0x86}, {&(0x7f0000b1d000-0xea)=""/234, 0xea}, {&(0x7f00001b5000)=""/0, 0x0}], 0x3, &(0x7f00002c7000)=""/84, 0x54, 0x8}, 0x101}, {{&(0x7f0000c1b000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00004bd000-0x20)=[{&(0x7f00005ba000)=""/131, 0x83}, {&(0x7f00008a1000-0x35)=""/53, 0x35}], 0x2, &(0x7f00008da000-0xd1)=""/209, 0xd1, 0x0}, 0xc8b}, {{0x0, 0x0, &(0x7f00005c1000)=[{&(0x7f0000110000-0x1000)=""/4096, 0x1000}, {&(0x7f0000263000-0x7e)=""/126, 0x7e}, {&(0x7f00003d1000)=""/0, 0x0}, {&(0x7f0000736000)=""/120, 0x78}, {&(0x7f000047a000-0x1c)=""/28, 0x1c}, {&(0x7f00009aa000-0xa3)=""/163, 0xa3}], 0x6, &(0x7f00002a1000)=""/4096, 0x1000, 0x7f}, 0x3f}, {{&(0x7f0000b4b000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000697000)=[{&(0x7f00008c6000)=""/38, 0x26}], 0x1, 0x0, 0x0, 0xff7e9f7}, 0x8}, {{&(0x7f0000af0000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000ad9000)=[{&(0x7f0000fac000-0x3f)=""/63, 0x3f}, {&(0x7f00007a3000-0x29)=""/41, 0x29}, {&(0x7f0000152000-0x1e)=""/30, 0x1e}, {&(0x7f000057d000-0x1000)=""/4096, 0x1000}, {&(0x7f0000969000)=""/8, 0x8}], 0x5, 0x0, 0x0, 0xff}, 0x1000}, {{&(0x7f0000ae9000)=@generic={0x0, ""/126}, 0x80, &(0x7f00007af000-0x20)=[{&(0x7f000047f000)=""/4096, 0x1000}, {&(0x7f0000fc0000-0x54)=""/84, 0x54}], 0x2, &(0x7f0000713000-0xaf)=""/175, 0xaf, 0xd8d1}, 0x0}], 0x9, 0x20, &(0x7f0000330000)={0x77359400, 0x0})
clock_gettime(0x0, &(0x7f0000179000)={<r6=>0x0, <r7=>0x0})
nanosleep(&(0x7f00002e1000)={r6, r7+30000000}, 0x0)

2018/01/18 10:33:19 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
write(r0, &(0x7f0000921000-0xc7)="9b370006000000a62c58a06f1b749265b0090000005f5cb7a0fb26962a5b59746027c8e5100500000080ffdcf048b558be78d9586af131bc76874841b63ef230c82b2d2af25d167fd1d18d7bb37800bc7309789270c0b1bcd07c032f0000930a2b2eda7117ae30c96b994d2983db0385f15455911fcba03b9cc2cc58d3c1eae18e7c9ce85590fab7d6941dfdca3054904176917b60d3c42fa661b32c045660fdfc528015dd8c7d880ee4ecfa7d6aada0c1a74ae73ba7309b3d4b9289af994d99769b5359372023", 0xfffffcac)
r1 = syz_open_pts(r0, 0x0)
read(r1, &(0x7f0000416000-0x52)=""/82, 0x52)

[  158.697786] binder: 23559 RLIMIT_NICE not set
[  158.740990] binder: 23559 RLIMIT_NICE not set
[  158.758859] binder: BINDER_SET_CONTEXT_MGR already set
[  158.764227] binder: 23547:23569 ioctl 40046207 0 returned -16
[  158.772169] binder: 23559 RLIMIT_NICE not set
[  158.772679] binder_alloc: 23547: binder_alloc_buf, no vma
[  158.772704] binder: 23547:23569 transaction failed 29189/-3, size 0-0 line 2903
2018/01/18 10:33:19 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000886000-0x8)='./file0\x00', 0x0)
mount(&(0x7f0000528000-0x8)='./file0\x00', &(0x7f0000a17000+0x964)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="")
r0 = open(&(0x7f0000304000-0x8)='./file0\x00', 0x161400, 0x0)
mount(&(0x7f0000d0c000)='./file0\x00', &(0x7f0000c78000-0x8)='./file0\x00', &(0x7f0000ec2000)='ramfs\x00', 0x0, &(0x7f000002d000)="")
getdents(r0, &(0x7f0000ae3000)=""/224, 0xe0)
ioctl$KVM_NMI(r0, 0xae9a)

2018/01/18 10:33:19 executing program 5:
mmap(&(0x7f0000000000/0xef7000)=nil, 0xef7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x100, 0x4)
sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = epoll_create1(0x80000)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000797000)={0x0, 0x0})

2018/01/18 10:33:19 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)=0x51)
ppoll(&(0x7f0000811000)=[{r0, 0x14, 0x0}], 0x1, &(0x7f0000560000)={0x77359400, 0x0}, &(0x7f0000b71000)={0x0}, 0x8)
r1 = syz_open_dev$usbmon(&(0x7f0000923000-0xd)='/dev/usbmon#\x00', 0x9, 0x400800)
bind$bt_l2cap(r1, &(0x7f00001d6000-0xe)={0x1f, 0x4, {0x46f, 0x5, 0xfd1, 0x59, 0x400, 0x6}, 0xffffffffffff0000, 0xf003}, 0xe)

2018/01/18 10:33:19 executing program 0:
mmap(&(0x7f0000000000/0x26c000)=nil, 0x26c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000000f000)='/selinux/relabel\x00', 0x2, 0x0)
mmap(&(0x7f000026e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x1e, 0x1, 0x0, &(0x7f000026f000-0x8)={<r0=>0x0, <r1=>0x0})
recvmsg$kcm(r1, &(0x7f000026f000-0x38)={&(0x7f00000b5000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000072000-0x20)=[{&(0x7f000026e000)=""/44, 0x2c}], 0x1, &(0x7f00000e2000)=""/92, 0x5c, 0x0}, 0x0)
mmap(&(0x7f0000000000/0x242000)=nil, 0x242000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f000009e000-0x50)={@common='irlan0\x00', @ifru_flags=0x4800})
shutdown(r0, 0x2)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000247000)={{{@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}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 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}}, &(0x7f00000f6000-0x4)=0xe8)
r3 = getgid()
syz_fuse_mount(&(0x7f00001f1000)='./file0\x00', 0xa000, r2, r3, 0x6, 0x18008)

2018/01/18 10:33:19 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
write(r0, &(0x7f0000921000-0xc7)="9b370006000000a62c58a06f1b749265b0090000005f5cb7a0fb26962a5b59746027c8e5100500000080ffdcf048b558be78d9586af131bc76874841b63ef230c82b2d2af25d167fd1d18d7bb37800bc7309789270c0b1bcd07c032f0000930a2b2eda7117ae30c96b994d2983db0385f15455911fcba03b9cc2cc58d3c1eae18e7c9ce85590fab7d6941dfdca3054904176917b60d3c42fa661b32c045660fdfc528015dd8c7d880ee4ecfa7d6aada0c1a74ae73ba7309b3d4b9289af994d99769b5359372023", 0xfffffcac)
r1 = syz_open_pts(r0, 0x0)
read(r1, &(0x7f0000416000-0x52)=""/82, 0x52)

2018/01/18 10:33:19 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000f1f000)='./file0\x00', 0x2)
ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000436000)={[0x100000, 0x2, 0x1, 0x6], 0x100, 0x4, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000014000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0xc)
r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000577000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000c3e000)={@generic="ba1f2940bdf37346e9fa86367405c708", @ifru_names=@common='teql0\x00'})
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000111000-0x4)=<r3=>0x0)
getitimer(0x2, &(0x7f000091a000)={{0x0, 0x0}, {0x0, 0x0}})
sched_getscheduler(r3)

2018/01/18 10:33:19 executing program 4:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00004b9000)='/dev/sequencer\x00', 0x10000, 0x0)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000043a000)=@int=0x0, 0x4)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000c66000)={<r1=>0x0, 0x4}, &(0x7f000052d000-0x4)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x8202, 0x0, 0xfffffffffffffffb, r1}, 0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000002000-0x4)='tls\x00', 0x4)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000002000)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fchown(r0, r2, r3)
r4 = syz_open_dev$admmidi(&(0x7f0000002000)='/dev/admmidi#\x00', 0x1, 0x40002)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000003000)={0x9, 0x1, 0x5, 0x2, 0xbea00000000}, 0xc)
ioctl$KVM_GET_DEBUGREGS(r4, 0x8080aea1, &(0x7f0000003000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000005000-0x4)=0x0, 0x4)
syz_emit_ethernet(0x1e, &(0x7f0000001000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xf}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [], {@can={0xc, {{0x2, 0x5, 0x80000001, 0x52}, 0x4, 0x2, 0x0, 0x0, "c78050ccebbe3243"}}}}, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000006000-0x98)={r1, @in6={{0xa, 0x3, 0x100, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0xff}, 0x98)
ioctl$TIOCSBRK(r0, 0x5427)
r5 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff9)
keyctl$set_timeout(0xf, r5, 0x9527)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={<r6=>0x0, 0x0})
socket$can_bcm(0x1d, 0x2, 0x2)
setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000006000-0x4)=0xc3dd, 0x4)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f0000007000-0x160)={{{{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]}, {{0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1c, 0xbc, 0x3, "da48eab6b37bf01f97c334efae4d07186dc51f77083b30610f0bbe49813d140e99081bc388ba33fbdb2e5f3683f1b51a5e64e85d5805e7fd1d15d463a51767a231ab50eed9c817de48a37f54da2d4b8e"}, 0x160)

2018/01/18 10:33:19 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00006bd000-0x8)={0x0, <r0=>0x0})
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e6b000)='/dev/vcs\x00', 0x10000, 0x0)
ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000e3d000-0xfd)=""/253)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_buf(r2, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14)
setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000321000-0xc)={0x20, 0x1, 0xff, 0x100, 0x4}, 0xc)
setsockopt$inet6_buf(r2, 0x29, 0x14, &(0x7f00001ef000)="ff01000000000000000000000000000101000000", 0x14)

2018/01/18 10:33:19 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
write(r0, &(0x7f0000921000-0xc7)="9b370006000000a62c58a06f1b749265b0090000005f5cb7a0fb26962a5b59746027c8e5100500000080ffdcf048b558be78d9586af131bc76874841b63ef230c82b2d2af25d167fd1d18d7bb37800bc7309789270c0b1bcd07c032f0000930a2b2eda7117ae30c96b994d2983db0385f15455911fcba03b9cc2cc58d3c1eae18e7c9ce85590fab7d6941dfdca3054904176917b60d3c42fa661b32c045660fdfc528015dd8c7d880ee4ecfa7d6aada0c1a74ae73ba7309b3d4b9289af994d99769b5359372023", 0xfffffcac)
r1 = syz_open_pts(r0, 0x0)
read(r1, &(0x7f0000416000-0x52)=""/82, 0x52)

[  158.793409] binder: undelivered TRANSACTION_ERROR: 29189
[  158.799537] binder: release 23547:23569 transaction 139 out, still active
[  158.806551] binder: undelivered TRANSACTION_COMPLETE
[  158.812342] binder: release 23547:23559 transaction 139 in, still active
[  158.819263] binder: send failed reply for transaction 139, target dead
2018/01/18 10:33:19 executing program 5:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x200, 0x80)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000001000-0x1)=0x4, &(0x7f0000001000)=0x4)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000005000-0x4)=0x0, &(0x7f0000004000)=0x4)
mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0)
close(r0)

2018/01/18 10:33:19 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x6e, &(0x7f00007f8000-0x123)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x13}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x60, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @igmp={0x15, 0x1, 0x0, @multicast1=0xe0000001, "2e949d7b809abaac777511ef3ac9d397eab51671e2e8e29fc10c57d4e6b04829b3d0ead3beac222f545052336191908fb2528d334018b8f0ff0957a81d3649a222b16319ad11edc0079e49c123dbda7a6246130829f0be999d24d2faf9f8168ebcccaab39f51eb9b2911a139b964c8806f955d18288c1c47f9e5a4e18fabc5969af5cdf4927bb210d3ef563de1ca161fc5b664ce1913578148cee18da5b89da7391bad06cfd9f5771c78318ee19114a2feb2a80028c2b5852579aac627de004ce5bd313c3ef51c974de547978fc7b0224b711309edc4c671ba4d838e57ee8047313824a7ad04b6f1aa8d6579526a8e69508faf538143965348"}}}}}, &(0x7f0000c29000)={0x0, 0x1a3, [0x107]})

2018/01/18 10:33:20 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
write(r0, &(0x7f0000921000-0xc7)="9b370006000000a62c58a06f1b749265b0090000005f5cb7a0fb26962a5b59746027c8e5100500000080ffdcf048b558be78d9586af131bc76874841b63ef230c82b2d2af25d167fd1d18d7bb37800bc7309789270c0b1bcd07c032f0000930a2b2eda7117ae30c96b994d2983db0385f15455911fcba03b9cc2cc58d3c1eae18e7c9ce85590fab7d6941dfdca3054904176917b60d3c42fa661b32c045660fdfc528015dd8c7d880ee4ecfa7d6aada0c1a74ae73ba7309b3d4b9289af994d99769b5359372023", 0xfffffcac)
r1 = syz_open_pts(r0, 0x0)
read(r1, &(0x7f0000416000-0x52)=""/82, 0x52)

2018/01/18 10:33:20 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000009000)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f000000a000-0x5)='comm\x00')
exit(0x0)
mount(&(0x7f000060d000)='./file0\x00', &(0x7f000023d000-0x8)='./file0\x00', &(0x7f0000630000-0x3)='v7\x00', 0x80088406, &(0x7f0000e3c000-0x1000)="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")
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0xfffffffffffffffd, 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)
fsetxattr(r1, &(0x7f0000956000-0x4)=@random={'user.\x00', '/dev/vga_arbiter\x00'}, &(0x7f00000f0000-0x11)='/dev/vga_arbiter\x00', 0x11, 0x0)

2018/01/18 10:33:20 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 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$unix(0x1, 0x0, 0x0, &(0x7f00002b6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
r1 = socket(0x11, 0x6, 0x2)
write(r1, &(0x7f0000af6000)="220000001b00070b00000000ef0012011f000000000200000000000000ea00050029", 0x22)
sendto$unix(0xffffffffffffffff, &(0x7f0000993000-0xe4)="", 0x0, 0x0, &(0x7f0000539000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8)
stat(&(0x7f0000b61000)='./file0\x00', &(0x7f00006c9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getgroups(0x0, &(0x7f0000fed000-0x14)=[])
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000046d000-0x6)={<r2=>0x0, 0x9}, &(0x7f0000487000-0x4)=0x6)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000044b000)={0x1f, 0x8000, 0x1, 0x1, 0x20000000, 0x4, 0x5, 0x1, r2}, &(0x7f0000e41000)=0x20)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ecc000)={0x0, 0x0, 0x0}, &(0x7f00006c5000)=0xc)
ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000243000)={"121dee0d1fc0d52d6ee31de261bafbc7", {0x4, 0x80000000, 0xfffffffffffffff8, "d49d4ef9b2da", 0x5, 0x0}})

2018/01/18 10:33:20 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x400020000000010, 0x2, 0x400000000000000)
write(r0, &(0x7f0000897000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f)
recvmsg$netrom(r0, &(0x7f0000964000-0x38)={&(0x7f000029f000-0x10)=@ax25={0x3, {"091c7b55e8647a"}, 0x0}, 0x10, &(0x7f0000303000)=[], 0x0, &(0x7f0000443000)=[], 0x0, 0x0}, 0x0)

2018/01/18 10:33:20 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpid()
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b6d000-0x9)='/dev/rtc\x00', 0x2, 0x0)
ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000169000)={0x2, &(0x7f00009d9000)=[{0x0, 0x0}, {0x0, 0x0}]})
r2 = syz_open_procfs(r0, &(0x7f0000ede000)="6e65822f81005f6d725f6361636864f9")
sendfile(r2, r2, &(0x7f0000a9c000)=0x0, 0x100000001)

2018/01/18 10:33:20 executing program 0:
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)
connect$inet(r0, &(0x7f0000050000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
syz_emit_ethernet(0x2a, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000d71000-0xc)={0x4, <r1=>r0, 0x0})
setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00002b6000)=0x8, 0x4)

2018/01/18 10:33:20 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$adsp(&(0x7f0000e1b000-0xb)='/dev/adsp#\x00', 0xff, 0x40)
ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f00005f3000-0xd8)=@ioapic={0x5000, 0x800, 0xfffffffffffffe00, 0xf4f, 0x0, [{0x101, 0x71, 0x2, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x8, 0xffffffff, 0xffffffffffffa6cd, [0x0, 0x0, 0x0, 0x0], 0x8404}, {0x42c0, 0x8, 0x6, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x941, 0x2, 0x1000, [0x0, 0x0, 0x0, 0x0], 0xe2a}, {0x8, 0x4, 0x7, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x3, 0x5, 0x0, [0x0, 0x0, 0x0, 0x0], 0xff}, {0xc834, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x5, 0x5, 0x337, [0x0, 0x0, 0x0, 0x0], 0x56}, {0x20, 0x6, 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0], 0x8000}, {0x6, 0x10, 0x7, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x5bd, 0x6, 0x2400000000, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x0, 0x470, 0x8, [0x0, 0x0, 0x0, 0x0], 0x80000000}, {0x3, 0x1f, 0x1, [0x0, 0x0, 0x0, 0x0], 0x9}, {0xfffffffffffffffc, 0x6, 0x5, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x101, 0x6, 0x6, [0x0, 0x0, 0x0, 0x0], 0x55ccd362}, {0x2, 0x5, 0x7, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x800, 0x5, 0x2, [0x0, 0x0, 0x0, 0x0], 0x87bc}, {0x872b, 0x2, 0x7, [0x0, 0x0, 0x0, 0x0], 0x101}, {0x7, 0x20, 0x6, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x1, 0xfffffffffffffffb, 0x401, [0x0, 0x0, 0x0, 0x0], 0x7ff}, {0x0, 0x5, 0x91, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x3, 0xffff, 0x5, [0x0, 0x0, 0x0, 0x0], 0x20}, {0x10000, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0], 0x1ff}, {0x3, 0x1, 0x7, [0x0, 0x0, 0x0, 0x0], 0x8001}]})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000f4e000)={{0x20, 0x9}, {0x5, 0x10001}, 0x100000001, 0x1, 0x1, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0)
mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000911000)=0x0)
ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000582000)=""/207)
r1 = add_key(&(0x7f0000002000)='dns_resolver\x00', &(0x7f000080f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000726000)="c387", 0x2, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000aaf000-0x8)=@assoc_value={<r2=>0x0, 0xfff}, &(0x7f0000207000)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000ba4000)={0x9, 0x4, 0x7fffffff, 0x1, r2}, &(0x7f00001e3000-0x4)=0x10)
timer_create(0x2, &(0x7f00007be000)={0x0, 0x6, 0x6, @thr={&(0x7f0000d81000)="ca29d48fc0b470fb12a82c8126e1a9b58bd7c81f55c6ecedd48b5a9843a1bf9847b3c4a416b1c1cc2daef0b346ad34ef518817ab9ec475e314057320eb6760fa4674c6912a589bce55d113e671a75a1cb9e4ed08baef21b7f3011f", &(0x7f0000226000)="9a10b38799775017a3a78a3585659fd3ce97e95379ce18812fcc8ee29c63c9a7bbbc45ba583eea00dfa462bdb338b46861e1f03fc5f9b4c2eff9d80c341ef5546c0d63650bd08ad78e5fd210ec55449a0d4af627db73835580fdc911269d51dec42cf77be79ac2009a186c83163f680c5808212564d11024137327b8a99346934ae2449ac86e86d701b9f32b351afeb1d334b5da2a7affca"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000145000-0x4)=<r3=>0x0)
timer_gettime(r3, &(0x7f0000cff000)={{0x0, 0x0}, {0x0, 0x0}})
keyctl$link(0x8, r1, r1)

2018/01/18 10:33:20 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$set_reqkey_keyring(0xe, 0x4)
keyctl$join(0x1, &(0x7f0000c67000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0})

2018/01/18 10:33:20 executing program 6:
clone(0x0, &(0x7f0000525000-0x2)="", &(0x7f00001b9000-0x4)=0x0, &(0x7f000019d000-0x4)=0x0, &(0x7f0000000000)="")
renameat2(0xffffffffffffffff, &(0x7f0000df4000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000419000)='./file0\x00', 0x0)
r0 = socket(0x19, 0x80003, 0xffc1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00007ed000)=0x0, &(0x7f0000000000)=0x4)

2018/01/18 10:33:20 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002f2000)=[{&(0x7f0000453000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c, &(0x7f000031f000-0x10)=[], 0x0, &(0x7f0000095000)=[@sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffaaa, 0xe8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x1, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$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)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0})
ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/01/18 10:33:20 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = epoll_create1(0x0)
r2 = epoll_create1(0x0)
r3 = socket$kcm(0x29, 0x5, 0x0)
signalfd4(r3, &(0x7f0000830000-0x8)={0x6}, 0x8, 0x800)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f000066b000)={0x0, 0x1, "17"}, &(0x7f00007b7000-0x4)=0x9)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000984000-0x8)={0x0, 0x0}, &(0x7f0000649000-0x4)=0xfffffffffffffcfa)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000b55000)={0x0, 0x0})
ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000b21000)={&(0x7f0000cec000/0x3000)=nil, 0x3000})
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000f9a000)={0x80002004, 0x0})

2018/01/18 10:33:20 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
write(r0, &(0x7f0000921000-0xc7)="9b370006000000a62c58a06f1b749265b0090000005f5cb7a0fb26962a5b59746027c8e5100500000080ffdcf048b558be78d9586af131bc76874841b63ef230c82b2d2af25d167fd1d18d7bb37800bc7309789270c0b1bcd07c032f0000930a2b2eda7117ae30c96b994d2983db0385f15455911fcba03b9cc2cc58d3c1eae18e7c9ce85590fab7d6941dfdca3054904176917b60d3c42fa661b32c045660fdfc528015dd8c7d880ee4ecfa7d6aada0c1a74ae73ba7309b3d4b9289af994d99769b5359372023", 0xfffffcac)
r1 = syz_open_pts(r0, 0x0)
read(r1, &(0x7f0000416000-0x52)=""/82, 0x52)

2018/01/18 10:33:20 executing program 4:
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$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0)
r2 = syz_open_dev$sndpcmp(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
r3 = syz_open_dev$sndpcmc(&(0x7f00006a7000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400)
r4 = dup2(r2, r1)
read(r3, &(0x7f0000ec3000-0x91)=""/145, 0x154)
ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f000084c000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00003e5000-0xc)={<r5=>0x0, 0x0, 0x0}, &(0x7f0000f66000-0x4)=0xc)
ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000ed1000)=r5)

2018/01/18 10:33:20 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000ba6000)={0x26, 'aead\x00', 0x100000000800, 0x0, 'authenc(cryptd(wp256),lrw-serpent-avx)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
write(r1, &(0x7f00003b4000-0x76)="8c3649e33ee02afe6b00fda7f5d3c0c45cf16033203016015a760abcc39daa017125e619cd2cee8f51420cc378d86a36623e8895010da80140522620180336d9f8d685231c9b0a74ab3ae13a1487fdabd0c263124f5bb2818a8b89dcd36e44bfb464db0bddacc0959f64a9211898d37e", 0x70)

2018/01/18 10:33:20 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x400)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000487000-0x9)='/dev/kvm\x00', 0xfffffffffffffffb, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x0, r2, 0x0})

2018/01/18 10:33:20 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000c47000-0x10)=@generic="470395f608a7dbec3c3bcf3dcd7a9b9f")
bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58)
openat$ppp(0xffffffffffffff9c, &(0x7f00007f8000-0x9)='/dev/ppp\x00', 0x20000, 0x0)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10)
keyctl$session_to_parent(0x12)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000994000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[{&(0x7f00009cb000)="11b981c3293d1e6a", 0x8}], 0x1, 0x0, 0x0, 0x0}, 0x0)
recvmsg(r1, &(0x7f0000152000-0x38)={0x0, 0x0, &(0x7f00009b7000-0x30)=[{&(0x7f000045b000)=""/49, 0x31}], 0x1, &(0x7f00003b9000-0x39)=""/57, 0x39, 0x0}, 0x0)

2018/01/18 10:33:20 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000b90000)={0x7, <r0=>0xffffffffffffff9c, 0x1})
ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f00005ff000)={0x9ed0, 0x800, 0x2, 0x0, 0x4, 0xffffffff, 0x2, 0xc5, 0x8000, 0x80000000, 0x8, 0x0, 0x0, 0x7, 0x7f, 0x7, 0x400, 0xcc, 0xfff})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82)
write$tun(r1, &(0x7f0000463000-0x6e3)=@pi={0x0, 0x0, @ipv6={0x3022, 0x6, "cddc79", 0x56, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x80000000, {0x0, 0x6, "d0dc12", 0x0, 0x0, 0x5, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [], "7ba728ffc806f60213e9234831ef17b5f87ad5b4a37fadfdd8a6b536606412f1beca465f31f3"}}}}}, 0x82)

2018/01/18 10:33:20 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
write(r0, &(0x7f0000921000-0xc7)="9b370006000000a62c58a06f1b749265b0090000005f5cb7a0fb26962a5b59746027c8e5100500000080ffdcf048b558be78d9586af131bc76874841b63ef230c82b2d2af25d167fd1d18d7bb37800bc7309789270c0b1bcd07c032f0000930a2b2eda7117ae30c96b994d2983db0385f15455911fcba03b9cc2cc58d3c1eae18e7c9ce85590fab7d6941dfdca3054904176917b60d3c42fa661b32c045660fdfc528015dd8c7d880ee4ecfa7d6aada0c1a74ae73ba7309b3d4b9289af994d99769b5359372023", 0xfffffcac)
r1 = syz_open_pts(r0, 0x0)
read(r1, &(0x7f0000416000-0x52)=""/82, 0x52)

2018/01/18 10:33:20 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0)
connect$bt_rfcomm(r0, &(0x7f0000d23000-0x9)={0x1f, {0x4, 0xaf7, 0x8001, 0x1, 0xc1, 0x2}, 0x200}, 0x9)
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000006000)={0x6, <r1=>0xffffffffffffffff, 0x1})
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$ax25(r1, &(0x7f0000007000-0x10)={0x3, {"85e657cbff2520"}, 0x0}, 0x10)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000008000-0x4)={0x3, 0x0, 0x9000}, 0x4)
r2 = socket$can_raw(0x1d, 0x3, 0x1)
getsockopt$bt_hci(r2, 0x65, 0x6, &(0x7f0000001000-0xb8)=""/244, &(0x7f0000003000-0x4)=0xf4)

2018/01/18 10:33:20 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0d000)='/dev/audio\x00', 0x40, 0x0)
fcntl$setstatus(r0, 0x4, 0x2000)
syz_emit_ethernet(0x3a, &(0x7f00005d8000-0xd5)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@lsrr={0x83, 0x7, 0x800000000008, [@remote={0xac, 0x14, 0x0, 0xbb}]}, @ssrr={0x89, 0x3, 0x0, []}]}}, @igmp={0x3f, 0x0, 0x0, @loopback=0x7f000001, "99aac02f"}}}}}, &(0x7f000018d000-0x8)={0x0, 0x0, []})

2018/01/18 10:33:20 executing program 6:
r0 = semget(0x0, 0x3, 0x0)
semctl$IPC_INFO(r0, 0x0, 0x3, &(0x7f0000333000-0x6e)=""/110)
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xa1, &(0x7f000000a000-0x114)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xc}, [], {@mpls_uc={0x8847, {[], @llc={@llc={0xe, 0xbe, "13eb", "29a919444376caa3188327f9395838b15d25c6b5097ae68646de452141fe0cd0ac8f01f357291dcc02c5cdd6dbf286168e3d22d683ae11a96cef94771d1f9b0130e3bf85c66ac2aaa44bde297b07e1e7df758c1b18a5bbe1741c2c942eb370adb73e3071e6aecf10ba630c4d03a26f49cfb206e96d5d642ef1e208d924555265d7c18a0a41005a3c0298740eaf3ad6"}}}}}}, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000000a000)='/selinux/enforce\x00', 0x4a000, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f000000a000)={{0xf000, 0x14000, 0x9, 0x4, 0x9, 0xd165, 0x2, 0x7, 0x0, 0xffff, 0x80000000, 0x1d2f4113, 0x0}, {0x1002, 0xd000, 0xe, 0xffffffff, 0x6, 0x9, 0x1ff, 0x7, 0xbc, 0x15d4d5d3, 0x36, 0x6, 0x0}, {0x2000, 0xf28f525ef70fdde6, 0xe, 0xffff0, 0x101, 0x8, 0x7, 0x9b7, 0x1, 0x7f, 0x4, 0xfffffffffffffff7, 0x0}, {0x5000, 0x100000, 0x4, 0x7, 0xfffffffffffffff9, 0x8, 0x0, 0x8, 0x7ff, 0x2, 0x7, 0x10001, 0x0}, {0x2000, 0xf001, 0x4, 0x747c, 0x3, 0xfffffffffffffffa, 0xfffffffffffffffc, 0x4, 0x1ff, 0x3, 0x8000, 0x800, 0x0}, {0x1000, 0x10d000, 0xd, 0x4, 0x0, 0x2, 0xfffffffffffffff8, 0x5, 0x9, 0x1000, 0x1, 0xff, 0x0}, {0x5000, 0x2, 0xe, 0x1000, 0x8, 0x0, 0x1000, 0x0, 0x401, 0x6, 0x0, 0x4, 0x0}, {0x2, 0x3002, 0x9, 0x1, 0x279, 0x1, 0x6, 0x10000, 0x400, 0x3, 0x80000001, 0x2, 0x0}, {0xf000, 0x100000, [0x0, 0x0, 0x0]}, {0x5002, 0x3000, [0x0, 0x0, 0x0]}, 0x10000, 0x0, 0x100000, 0x2000, 0x7, 0x8901, 0x1f001, [0x1, 0x1, 0x7ff, 0x200]})

2018/01/18 10:33:20 executing program 1:
mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0x27e, &(0x7f0000016000-0x10)={&(0x7f000000b000-0x2c)={0x14, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x6, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000021000)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000021000)={0x3, 0xa2, &(0x7f0000021000)="2afa050ff5b5a43ed9c2156b1e9fff9d6e6abf1f70bc7bcba533393d5f0be3e6d234aa6c27e8a90b950367c9915121eee8131144170b9fa1e56826a4a22bf10ab9e0c5379e596693f992f09299d1b449de68665f06122cbcb5344c2f9b3419a93c767bbf4967b47d8061c057794c46c0a5a7cb84ab6e7c88be10342479fae796c8d959409c0e671accc97336110e527042569e100065b0962d825f9cfdd7b21f1b91"})
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r0, &(0x7f000001c000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f000001f000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000+0x61f)=""/187, 0xfffffffffffffe21}, {&(0x7f000001f000)=""/121, 0x79}, {&(0x7f0000021000-0x2e)=""/46, 0xffffff9d}, {&(0x7f0000022000-0xe2)=""/226, 0xe2}, {&(0x7f000001f000)=""/8, 0x8}, {&(0x7f0000022000)=""/111, 0x19}, {&(0x7f0000024000)=""/112, 0x70}, {&(0x7f0000023000)=""/128, 0xfffffffffffffe55}], 0x9, &(0x7f000001a000)=""/180, 0xb4, 0x0}, 0x0)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$dspn(&(0x7f0000026000-0xa)='/dev/dsp#\x00', 0x9, 0x80)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000026000-0x58)={0x10000, 0x1ff, 0x401, 0x3, 0x8, 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]})
dup2(r0, r0)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$netlink(r0, &(0x7f0000026000)={0x10, 0x0, 0x1, 0x0}, 0xc)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000026000-0x4c)={0x4, 0x100000002, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/18 10:33:20 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000001000-0x4)=<r0=>0x0)
ptrace$cont(0x7, r0, 0x2, 0x6)
clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)

2018/01/18 10:33:20 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, <r0=>0x0})
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000799000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000456000)=@ethtool_ringparam={0x11, 0x1ff, 0xd2f5cc5, 0x80a, 0x0, 0x8, 0x1f, 0xa3, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 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$inet(0x2, 0x2, 0x0)
setsockopt$inet_int(r1, 0x0, 0x32, &(0x7f0000274000)=0xfffffe, 0xfffffffffffffd82)
r2 = syz_open_dev$audion(&(0x7f0000f59000)='/dev/audio#\x00', 0x9, 0x0)
ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f000081e000-0x6)={0x7, 0x9, 0x2})

2018/01/18 10:33:20 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 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000814000)='/dev/rfkill\x00', 0x0, 0x0)
ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f00006ee000-0x4)=0x100000001)
r1 = syz_open_procfs(0x0, &(0x7f000093e000)='net/anycast6\x00')
sendfile(r1, r1, &(0x7f00006c7000)=0x0, 0x8000000026)

2018/01/18 10:33:20 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x802, 0x0)
r1 = socket(0x10, 0x80001, 0xfffffffffffffb23)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000969000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r2=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$can_bcm(r1, &(0x7f0000e5c000-0x38)={&(0x7f0000c06000+0xc0f)={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f00009c0000)={&(0x7f00008b1000-0x80)={0x6, 0x8, 0x5, {0x0, 0x7530}, {0x0, 0x7530}, {0x3, 0x7, 0x5, 0x0}, 0x1, @canfd={{0x2, 0x40, 0x80, 0x3ff}, 0x13, 0x0, 0x0, 0x0, "cd5c6cb8f93004a7be836b73b946aced87ab87d763383cf7f2167fa25160127deb61b72508145851bba6f71875d180269a81c1342daffa508c9a5c0e382084d5"}}, 0x80}, 0x1, 0x0, 0x0, 0x4040000}, 0x8001)
setsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000ff1000-0x4)=0x3, 0x4)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eee000-0x4)=0x7fe, 0x4)
sendto$inet(r0, &(0x7f0000dd0000-0x2)="", 0x0, 0x0, &(0x7f0000515000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000eec000-0x62)='-', 0x1)
recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000)=[], 0x0, &(0x7f0000001000-0x51)=""/0, 0x0, 0x0}, 0x41002106)

2018/01/18 10:33:20 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0)
ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
write(r0, &(0x7f0000921000-0xc7)="9b370006000000a62c58a06f1b749265b0090000005f5cb7a0fb26962a5b59746027c8e5100500000080ffdcf048b558be78d9586af131bc76874841b63ef230c82b2d2af25d167fd1d18d7bb37800bc7309789270c0b1bcd07c032f0000930a2b2eda7117ae30c96b994d2983db0385f15455911fcba03b9cc2cc58d3c1eae18e7c9ce85590fab7d6941dfdca3054904176917b60d3c42fa661b32c045660fdfc528015dd8c7d880ee4ecfa7d6aada0c1a74ae73ba7309b3d4b9289af994d99769b5359372023", 0xfffffcac)
r1 = syz_open_pts(r0, 0x0)
read(r1, &(0x7f0000416000-0x52)=""/82, 0x52)

2018/01/18 10:33:20 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$midi(&(0x7f00005f3000-0xb)='/dev/midi#\x00', 0x3ff, 0x40040)
getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000538000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000602000-0x4)=0xb)
getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000c63000-0x4)=0x0, &(0x7f00003b7000-0x4)=0x4)
r1 = accept4$inet6(0xffffffffffffffff, &(0x7f00007bd000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00000b2000)=0x1c, 0x80000)
fcntl$addseals(r1, 0x409, 0x3)
r2 = syz_open_dev$sg(&(0x7f0000248000-0x9)='/dev/sg#\x00', 0x0, 0x0)
setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000974000)=0x80, 0x4)
ioctl(r2, 0x227b, &(0x7f000050f000)="")

2018/01/18 10:33:20 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000ec7000)="708267656d617000c8fb2ec9b1ebf6659c668eaaf298b2b2d02cad8bd437c5a21042604943de596d78e5c4290000000000000872a4fb2b4840fe00000000000000085f40ef883161575367f4e5956d1a1fd4020b21f245fc0df68885b551d374d6cb2e88c4d70f7584001ee030a704fde2242b1713086d9acb880b000000000000000673")
pread64(r0, &(0x7f0000c72000)=""/249, 0xf9, 0x4)

2018/01/18 10:33:20 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})

2018/01/18 10:33:20 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={&(0x7f0000ba4000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00002e8000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0)
set_mempolicy(0x4000000000000002, &(0x7f0000a3a000-0x8)=0x800, 0xfffffffffff7fffc)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b00000-0x16)='/selinux/checkreqprot\x00', 0x400, 0x0)
r2 = fcntl$getown(r1, 0x9)
move_pages(r2, 0x7, &(0x7f00002fb000-0x8)=[&(0x7f0000180000/0x3000)=nil, &(0x7f000028f000/0x3000)=nil, &(0x7f0000c1b000/0x4000)=nil, &(0x7f0000117000/0x2000)=nil, &(0x7f0000ebb000/0x2000)=nil, &(0x7f00006c0000/0x3000)=nil, &(0x7f0000b8b000/0x4000)=nil], &(0x7f00002c2000-0x18)=[0x2, 0x100000001, 0xec6, 0x100000000, 0x59, 0x80], &(0x7f0000b3c000-0xc)=[0x0, 0x0, 0x0], 0x4)
openat(r1, &(0x7f00004eb000)='./file0\x00', 0x2001, 0x1)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000dde000-0x20)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfff, 0x3, 0x0, 0x1, 0x4, 0x1, 0x9}, &(0x7f00001bc000)=0x20)
readv(r0, &(0x7f0000734000)=[], 0x10000000000000ce)

2018/01/18 10:33:20 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
sendto$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd7000-0xc)={0x0, 0x4, 0x4000020030}, 0xc)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000b2b000)={0x0, 0x2}, 0x8)
write(r0, &(0x7f0000cbe000-0x48)='v', 0x1)
r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000cfb000)='/selinux/create\x00', 0x2, 0x0)
listen$netrom(r1, 0x1f)
writev(r0, &(0x7f0000f80000-0x20)=[{&(0x7f0000514000-0xa7)="c5", 0x1}], 0x1)
sendmsg(r0, &(0x7f0000ece000)={0x0, 0x0, &(0x7f00004a1000-0x60)=[{&(0x7f00007ac000-0x82)="dd", 0x1}], 0x1, &(0x7f00009e9000)=[], 0x0, 0x0}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000010000-0xc)={0x0, 0x0, 0x0}, 0xc)
setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4)=0x0, 0x4)
getsockname$packet(r0, &(0x7f000043a000-0xa)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00004ea000-0x4)=0x14)
ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000189000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x80b6, r2})
sendto$inet6(r0, &(0x7f0000db6000)="84b49a40a76c78f0769e4a395a78bbd1d97ece9e374f34257497eb3acfec4b7040bb4344183700596e81834a3af617296e8db16358ec9fb6f4c3c7f0e7947609533883b5d83e276617b5683f97a326e3f9315b6ef401c7f71e34055cd5a9fa8f2550c4d0b1901b79363cddd081b572b7ef2c178dc0d994a321ec103685fdb92bb2e74d37fd3e61116de31b6dd04377a7dd14711a5a3a981379e205277ac3aef4bf09b066d73729cede4dd4096d2f688428", 0xb1, 0x0, &(0x7f0000623000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
writev(r0, &(0x7f00003c0000-0x10)=[{&(0x7f00006dd000)="ef", 0x1}], 0x1)
sendto$inet6(r0, &(0x7f0000b11000-0x5e)='>', 0x1, 0x0, &(0x7f0000477000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)

2018/01/18 10:33:20 executing program 4:
mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000006000-0x9)='/dev/ppp\x00', 0x258e00, 0x0)
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$kcm(r1, &(0x7f000001a000)={&(0x7f000001a000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000001a000)=[{&(0x7f0000003000)=""/182, 0xb6}, {&(0x7f000001a000)=""/0, 0x0}, {&(0x7f000001a000)=""/54, 0x36}, {&(0x7f0000017000-0x8d)=""/141, 0x8d}, {&(0x7f000001b000-0xac)=""/172, 0xac}], 0x5, &(0x7f0000016000)=""/208, 0xd0, 0x2}, 0x0)
recvmsg(r0, &(0x7f0000006000)={0x0, 0x0, &(0x7f0000009000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)
ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000006000-0x4)=0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000014000-0x28)={'vcan0\x00', <r2=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
clock_gettime(0x10, &(0x7f000000a000)={0x0, <r3=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000004000)={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f0000013000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x7, 0x4, {0x0, r3/1000+30000}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "a3f9fee90201ab9d"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/18 10:33:20 executing program 5:
mmap(&(0x7f0000000000/0xfa0000)=nil, 0xfa0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000159000-0x16)='/selinux/checkreqprot\x00', 0x545000, 0x0)
mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000fa1000-0x4)=0x0, &(0x7f0000fa1000-0x4)=0x4)
mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000019000-0x4)=0x800, &(0x7f000039b000-0x4)=0x2)
r1 = socket(0xa, 0x2, 0x0)
mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_int(r1, 0x1, 0x1f, &(0x7f0000091000)=0x0, &(0x7f00009c0000)=0x53f)
mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000fa1000)=@generic={0xb49d, 0x9, 0x5})

2018/01/18 10:33:20 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c8f000-0x9)='/dev/vcs\x00', 0x0, 0x0)
lseek(r0, 0xfffffffffffffffc, 0x1)

2018/01/18 10:33:20 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xd5}]}, &(0x7f0000f92000-0x4)=0x10)
r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000ee1000)='/selinux/access\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$llc(r0, &(0x7f0000a10000)="29f9139d9c7c1eaf058535f9feda69fe35315d89f6c1bb8871e6dd3ff608bb56d79357711f20c149a673911cc2ee14ea8c41d41c995f4e72c9cb33c4b08783a457fa7e1ba98fcc35c91f91bafe40db7892713134b43e05fb1d72135bd4c5ff87b2beb34137548232d4860a3a0dd31786486364f64eed6e65e61494698c6c7ab2b1abcfcdd987ed6450ee96d0902322ca62e13398b6194c756e9c047fa03207195f1046361245df27f2a48af8bc684348929932a2d4f96014a6b89d7a3befc27e4adcb054d2a4c7a64bae9ddf248f8f6fe9431cf99b22e16fe8af1b7b5269cc3049ec8353190fb2b6bf38a41ac03a5e61", 0xf0, 0x4, &(0x7f0000caa000)={0x1a, 0x9, 0x5, 0x0, 0x6, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10)
r1 = socket$inet(0x2, 0x2, 0x0)
r2 = dup(r1)
connect$unix(r2, &(0x7f0000b0e000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
socket(0x2, 0x1, 0xfffffffffffffffe)
r4 = socket(0x10, 0x3, 0x0)
setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f000051f000)=r3, 0xfffffd9f)
write(r4, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26)

2018/01/18 10:33:20 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0)
ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
write(r0, &(0x7f0000921000-0xc7)="9b370006000000a62c58a06f1b749265b0090000005f5cb7a0fb26962a5b59746027c8e5100500000080ffdcf048b558be78d9586af131bc76874841b63ef230c82b2d2af25d167fd1d18d7bb37800bc7309789270c0b1bcd07c032f0000930a2b2eda7117ae30c96b994d2983db0385f15455911fcba03b9cc2cc58d3c1eae18e7c9ce85590fab7d6941dfdca3054904176917b60d3c42fa661b32c045660fdfc528015dd8c7d880ee4ecfa7d6aada0c1a74ae73ba7309b3d4b9289af994d99769b5359372023", 0xfffffcac)
r1 = syz_open_pts(r0, 0x0)
read(r1, &(0x7f0000416000-0x52)=""/82, 0x52)

2018/01/18 10:33:20 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socket$unix(0x1, 0x1, 0x0)
r1 = gettid()
sched_setattr(r1, &(0x7f0000426000-0x30)={0x30, 0x6, 0x1, 0x3060, 0x0, 0x9, 0x354, 0x6}, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00007d2000+0x1c8)=0x20000524a)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000866000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f00003ae000)={0x1, 0x0, [{0x277, 0x0, 0x800000000000003}]})
r6 = dup2(r3, r4)
getsockopt$inet_mreq(r6, 0x0, 0x3c1a9d74c48688ef, &(0x7f0000cab000)={@rand_addr=0x0, @broadcast=0x0}, &(0x7f0000157000-0x4)=0x8)
ioctl$TCXONC(r2, 0x540a, 0x20000000)
write(r2, &(0x7f000001d000-0x2)="b6", 0x1)
ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000ca1000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TCSETS(r6, 0x5402, &(0x7f00008b3000)={0x1, 0xd9, 0xa28, 0x4, 0x8, 0x4, 0x80000001, 0x8, 0x7, 0x400, 0x17, 0xda})
ioctl$TCXONC(r2, 0x540a, 0x2)
ioctl$TCXONC(r2, 0x540a, 0x1)
sched_yield()

2018/01/18 10:33:20 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000cad000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
readv(r0, &(0x7f0000f83000-0x40)=[{&(0x7f0000c2d000)=""/212, 0xd4}], 0x1)
clone(0x0, &(0x7f0000746000)="", &(0x7f00002e8000)=0x0, &(0x7f00001bb000)=0x0, &(0x7f0000407000)="9bd2")
getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f000012e000-0xf9)=""/249, &(0x7f00004c0000)=0xf9)
vmsplice(r1, &(0x7f00006f2000)=[{&(0x7f0000d61000-0x4f)="eb", 0x1}], 0x1, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000ff9000-0xb)='/dev/hwrng\x00', 0x101000, 0x0)
r2 = open(&(0x7f000029c000)='./file0\x00', 0x20000, 0x1)
ioctl$KDSIGACCEPT(r2, 0x4b4e, 0xa)

2018/01/18 10:33:20 executing program 1:
r0 = syz_open_dev$admmidi(&(0x7f000087b000)='/dev/admmidi#\x00', 0x1, 0x200040)
ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f000040d000-0xbc)=""/188)
r1 = socket$inet6(0xa, 0xa, 0x8010000000000084)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000005000-0x95)={0x0, 0x0, ""}, &(0x7f0000001000)=0x8)

2018/01/18 10:33:20 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000082000-0x13)='/dev/snd/controlC#\x00', 0x1, 0x0)
ioctl$void(r0, 0xc0045878)
ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000d64000-0x110)={{0xc, 0x0, 0x0, 0x0, "92897c41f4ae06b74ef24443edcf77fc4fdf8bb679ea0660ff9ef031f2a09700642e944e93dc244a89c059d0", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "dcc796000000000100000037fc1141f07b733fa7f11b604b8998f7be1c31e76e31223d4ef976c595507f1d1e096c5f418f30000000000000000043e204b21e0c", &(0x7f0000264000-0x11)="47504c2a212174727573746564b2272e00", 0x11, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000786000)={0xfffffffffffffff8, 0x400040000000, 0x4, 0x20000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x5, 0x4, 0xa96, "d4b3ad4c5f15014ca0251d6414207757", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000e0f000)={0x1000, 0x0, 0x7f, 0x401, "10c5abc701818afce9a34e9418fa9b205df737dd510d694152275bc6983f069686a4737f47dd73f8a39b0814", 0x2})
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00005fd000)='/dev/vcs\x00', 0x80010, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000e03000-0x98)={<r2=>0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff001, 0xb5}, &(0x7f0000f6f000-0x4)=0x98)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00008ca000-0x8e)={r2, 0x86, "9098f6424dbe46990024f3aa0dcc0c90b7f74814cd9cd94e5919499a2e1f292b5c42fe4df6282e6f9df27883add9c30d47fa5be6c63c5bf007292f9aeb05cba3e9a77884b8094a77480b1f86fed60dd307d3e85dce3a53b9e1c88dc6a84e68254e6853f53c382beea10f54adc682fdddd8186d2d5dc767707d0fd84257c7a00c2696331013a6"}, &(0x7f0000b74000)=0x8e)
connect$pppoe(r1, &(0x7f000090f000-0x1e)={0x18, 0x0, {0x1, @random="bfee94deed1d", @common='gre0\x00'}}, 0x1e)
open_by_handle_at(r0, &(0x7f0000902000)={0xcf, 0xffffffff, "30881193189e9c350405bbcf40b9103f40c01c4ecea5a0dfbdca54585a410f51ea96e8965a4a59ca8a6cfdacb2e4e14948d85ff004fbaef0160fb182e0889f5744f998b07cf269333fe4c85af2f5e4131e3ec4530b456c42dd06a2ac1931e0b34aa45e3bca73afa849e8ff8fb1575e9b60c17bca641f8392567be17ecbbfc9198d4274c82326a63e9746b34984a6ff43abc0805432fe5f1bdb79d746ddad3d0077f64871e47c592f5dff4bc9d882b75a6bc9a72a9b822fb36f040c30cb40033afeaf6bf10489dd"}, 0xf5b42ae3c4529d87)
r3 = syz_open_dev$sg(&(0x7f00006d3000-0x9)='/dev/sg#\x00', 0x0, 0x141000)
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000bd3000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000960000-0x4)=0xe8)
ioctl$TIOCGSID(r3, 0x5429, &(0x7f00007d2000)=0x0)

2018/01/18 10:33:20 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000792000-0x15)='/proc/self/net/pfkey\x00', 0x4880, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0)
ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x3f)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000242000)={{{{0xa, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "f69f8464be4bc994fe56c49be0fb7bbf7ae30c58ddb25940908b0631f9bcad39f8d94c02d9887d1dacc91624cccab892c486fb71db996733edbfc23c18c67b67cbaf8b9336638ea940e207344b6d72ec"}, 0x160)
fchdir(r1)
setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4)
openat$ashmem(0xffffffffffffff9c, &(0x7f0000d38000-0xc)='/dev/ashmem\x00', 0x222000, 0x0)

2018/01/18 10:33:20 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000b74000-0x9)='/dev/dsp\x00', 0x400, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000d1d000-0x54)=[@in6={0xa, 0x2, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6357}, @in6={0xa, 0x2, 0x4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x4}, @in6={0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x54)
r1 = socket$inet(0x2, 0x80001, 0x0)
ioctl$TIOCCONS(r0, 0x541d)
setsockopt$inet_int(r1, 0x0, 0x32, &(0x7f0000966000-0x4)=0x8000000000007, 0x4)

2018/01/18 10:33:20 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f00008e1000)='/dev/input/mice\x00', 0x0, 0x2)
accept$llc(r0, &(0x7f000013f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000d8f000)=0x10)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00003ad000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000c74000-0x10)=[{0x500, 0x0, 0x1000000, 0xfffffffffffff030}, {0x206, 0x0, 0x0, 0x2}]}, 0x10)
sendmmsg$unix(r1, &(0x7f0000018000-0x38)=[{&(0x7f000001b000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000013000-0x60)=[], 0x0, &(0x7f000001a000)=[], 0x0, 0x0}], 0x1, 0x0)
ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000b74000)={@generic="c37fcbb9ba7fff4febb0f1a89941badf", @ifru_flags=0x2000})

2018/01/18 10:33:20 executing program 3:
mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0)
futex(&(0x7f000000d000-0x4)=0x0, 0x1, 0x0, &(0x7f000004a000-0x10)={0x67, 0x100000}, &(0x7f0000048000)=0x0, 0x0)
pipe2(&(0x7f0000c61000)={0x0, <r0=>0x0}, 0x80800)
mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$ax25(r0, &(0x7f0000fda000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000ef8000-0x4)=0x10)

2018/01/18 10:33:20 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f000031c000-0x8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
sendmmsg$unix(r0, &(0x7f0000efb000-0xa8)=[{&(0x7f0000d28000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000f37000-0x18)=[], 0x0, &(0x7f00001bb000-0x24)=[@rights={0x10, 0x1, 0x1, [0xffffffffffffffff]}, @rights={0x10, 0x1, 0x1, [0xffffffffffffffff]}], 0x20, 0x0}], 0x1, 0x0)
nanosleep(&(0x7f0000d92000)={0x0, 0x0}, &(0x7f000031f000)={0x0, 0x0})
r1 = syz_open_dev$dmmidi(&(0x7f0000d52000-0xd)='/dev/dmmidi#\x00', 0x8000, 0x82000)
mq_getsetattr(r1, &(0x7f00003cb000-0x40)={0x4, 0xffffffff, 0x79d, 0x8, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffc}, &(0x7f000063c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f4e000-0x10)={r1, 0x50, &(0x7f000035f000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)

2018/01/18 10:33:20 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
mq_open(&(0x7f0000f69000-0xb)='\'%}cgroup-\x00', 0x0, 0x80, &(0x7f0000170000-0x40)={0x23, 0x8, 0xfffffffffffffffd, 0x2, 0x1, 0x6, 0xc9be, 0x100000001})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x0)
r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r1, 0x7fff)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeb000-0xa)='/dev/ptmx\x00', 0x840000000000801, 0x0)
sendfile(r2, r1, &(0x7f00000d1000-0x8)=0x0, 0x8000fffffffe)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000242000)=0x0, &(0x7f0000193000-0x4)=0x4)
ioctl$TCFLSH(r2, 0x540b, 0x2)
ioctl$sock_netrom_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000a96000)=0x0)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x100401000003)
r3 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10)
stat(&(0x7f0000552000)='./bus\x00', &(0x7f00005f5000)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f00007e6000+0x464)=0x1)
setfsuid(r4)
setsockopt(r3, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000bcb000-0x7)={0x0, 0x0, 0x0}, 0x8)

2018/01/18 10:33:20 executing program 5:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000415000-0x8)={0xff, 0x5}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$vcsa(&(0x7f0000f36000)='/dev/vcsa#\x00', 0x1f, 0x200000)
ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f000034a000-0xc)={{0x400, 0x9d1, 0x8, 0x80000001, 0x3700000, 0x100}, 0x0})
listen(r1, 0x8000)
setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000ec1000)={{{{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x7f, 0x0, 0x3, "a89dec8940412f2a5007ee1df772daf6f90b5d9fe560089f76fa8d4380309a325eeb3f9cd88d45d5d1350d13967d9ddd82a88ec0110ce322d0bb4df222470dc8d2c9ce00ddf9eae156d466fa632fb1a6"}, 0x160)
r2 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r2, &(0x7f0000d2b000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r2, 0x400008000)
r3 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r3, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$llc(r1, &(0x7f000045c000-0x10)={0x1a, 0x4, 0x7fff, 0xc1, 0x5, 0xfff, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10)
sendmmsg(r3, &(0x7f0000235000-0xf0)=[{{&(0x7f0000e37000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000673000)=[], 0x0, &(0x7f0000d2e000-0x448)=[{0x10, 0x10d, 0xfffffffffffffffe, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0)
getsockopt$inet_buf(r3, 0x0, 0x2f, &(0x7f0000015000+0x9f1)=""/9, &(0x7f0000c70000-0x4)=0x9)

2018/01/18 10:33:20 executing program 0:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000003000)='/dev/dsp\x00', 0x80, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000009000-0xcc)=""/204)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000009000)={0x8, 0xffff, 0x1, 0x8}, 0x10)
r1 = socket$bt_l2cap(0x1f, 0x7, 0x0)
setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000008000-0x2)=0x80, 0x2)
ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000006000)=@common='erspan0\x00')
r2 = syz_open_dev$dmmidi(&(0x7f0000008000)='/dev/dmmidi#\x00', 0x2, 0x400000)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_buf(r2, 0x0, 0x2f, &(0x7f0000008000)=""/173, &(0x7f0000009000-0x4)=0xad)
close(r1)
r3 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1, 0x0)
ioctl(r3, 0x40044104, &(0x7f0000008000-0x56)='X')

2018/01/18 10:33:20 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000007a000-0x8)={<r0=>0x0, <r1=>0x0})
perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x8000000200000000, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff)
mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="")
r2 = syz_open_dev$dspn(&(0x7f0000917000-0xa)='/dev/dsp#\x00', 0x8001, 0x200100)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00003ac000-0x98)={<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]}, 0x1, 0x8251}, &(0x7f000071e000)=0x98)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00003ed000-0x8)={<r4=>r3, 0x100000001}, &(0x7f0000654000)=0x8)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000f94000)=0x0, &(0x7f00006d9000+0xfb6)=0x4)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f000004b000)={r4, 0x7f}, &(0x7f0000d29000-0x4)=0x8)
fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f000077d000)=0x0)
fcntl$getownex(r1, 0x10, &(0x7f00004d3000)={0x0, <r5=>0x0})
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000059000-0xe8)={{{@in=@rand_addr=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000282000-0x4)=0xe8)
stat(&(0x7f0000857000)='./file0\x00', &(0x7f0000446000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00006cb000)={r5, r6, r7}, 0xc)
fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f00005ad000-0x8)=0x0)

2018/01/18 10:33:20 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0)
ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
write(r0, &(0x7f0000921000-0xc7)="9b370006000000a62c58a06f1b749265b0090000005f5cb7a0fb26962a5b59746027c8e5100500000080ffdcf048b558be78d9586af131bc76874841b63ef230c82b2d2af25d167fd1d18d7bb37800bc7309789270c0b1bcd07c032f0000930a2b2eda7117ae30c96b994d2983db0385f15455911fcba03b9cc2cc58d3c1eae18e7c9ce85590fab7d6941dfdca3054904176917b60d3c42fa661b32c045660fdfc528015dd8c7d880ee4ecfa7d6aada0c1a74ae73ba7309b3d4b9289af994d99769b5359372023", 0xfffffcac)
r1 = syz_open_pts(r0, 0x0)
read(r1, &(0x7f0000416000-0x52)=""/82, 0x52)

2018/01/18 10:33:20 executing program 1:
r0 = syz_open_dev$vcsn(&(0x7f000056e000)='/dev/vcs#\x00', 0x4, 0x80800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00005fd000-0x4)=0x0, &(0x7f0000000000)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$unix(0x1, 0x0, 0x0)
r1 = socket$inet(0x2, 0x2, 0x0)
sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000007000-0xe0)=[{&(0x7f0000000000)={0x27, 0x2, 0x0, 0x7, 0x0, 0x0, "5c24a25f9e43ca3f80674c7eb451c876c2eba4a348dd45ac3460dbd727c1bcd920186f48098bc00ba08cea8b12c7ee0dc58c8802fbb20f8f276c12970825f8", 0x0}, 0x60, &(0x7f0000001000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0)
setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f00008f1000-0x4)=0x1, 0x4)
bind$inet(r1, &(0x7f00007ec000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
syz_emit_ethernet(0x2b, &(0x7f0000704000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x9, 0x0, '['}}}}}, 0x0)

2018/01/18 10:33:20 executing program 0:
r0 = socket$inet6(0xa, 0x4, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pwritev(r0, &(0x7f0000001000-0x30)=[{&(0x7f0000019000)="51d6ec8de6b6f09a078c1f8bcede6c43489acc0e053434cf03660e3713372693960324e5175f2ec3f06a", 0x2a}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000fde000-0xce)="07b9b8ceab27b76f8292f31a703f0cf0ce51847dc66fb89cdaa7dd40a48d962440fff89c998cb450fadb419476c105fc23373bdcee90850c081ac17bb63c8d2d3b4e194dbf571ddf8d0d12aa6936bc3cf2c172bcc437fb32938375a8121fa6cc02e9d7c7474471b45abe5a84c86413941472f1e553ed18c934bc14f524da0a187ca4f1a538bd87e9100be57f30c8bb465f80ae10cfb5419498c840b019e6674ce0813cd52c6a94f3f81078b9617bb007a09a5640aece7cf33f532a6f3ffb8b193bd2c4d8426ee7e85c245671c7c2", 0xce}], 0x3, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000281000)='/dev/kvm\x00', 0x1, 0x0)
ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000003000)={0x0, 0xfffffffffffffffd, 0x0, 0x0})
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60)
ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000003000-0x10)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000d84000-0x8)={0x0, 0x0})

2018/01/18 10:33:20 executing program 3:
mmap(&(0x7f0000000000/0xdfa000)=nil, 0xdfa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000dec000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000dfa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dfa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4(r0, &(0x7f0000dfb000-0x26)=@pppol2tp={0x0, 0x0, {0x0, <r1=>0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dfb000-0x4)=0x26, 0x800)
mmap(&(0x7f0000dfa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dfa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000dfa000)={0x5, 0x4, 0x4, 0x2, 0xfffffffffffffff8, 0x9, 0x3, 0x3, <r2=>0x0}, &(0x7f0000dfb000-0x4)=0x20)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00008d4000)={r2, 0x7fff}, &(0x7f00006ec000-0x4)=0x8)

2018/01/18 10:33:20 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @common='ip6gre0\x00'}}, 0x1e)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @common='ip6gre0\x00'}}, 0x1e)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
r3 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0)
pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0)
lseek(r3, 0xfffffffffffffffc, 0x4)
removexattr(&(0x7f0000f16000-0x8)='./file0\x00', &(0x7f00008a7000-0xe)=@random={'trusted.\x00', 'proc\x00'})
nanosleep(&(0x7f0000c98000-0x10)={0x0, 0x0}, &(0x7f0000e26000)={0x0, 0x0})
close(r2)

2018/01/18 10:33:20 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$OBJ_GET_PROG(0x7, &(0x7f000077f000-0x10)={&(0x7f0000d13000-0x8)='./file0\x00', 0x0, 0x1000000000010}, 0x10)
r0 = syz_open_dev$sndmidi(&(0x7f000097b000)='/dev/snd/midiC#D#\x00', 0x4, 0x80000)
ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000ebe000-0xfd)=""/253)

2018/01/18 10:33:20 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
write(0xffffffffffffffff, &(0x7f0000921000-0xc7)="9b370006000000a62c58a06f1b749265b0090000005f5cb7a0fb26962a5b59746027c8e5100500000080ffdcf048b558be78d9586af131bc76874841b63ef230c82b2d2af25d167fd1d18d7bb37800bc7309789270c0b1bcd07c032f0000930a2b2eda7117ae30c96b994d2983db0385f15455911fcba03b9cc2cc58d3c1eae18e7c9ce85590fab7d6941dfdca3054904176917b60d3c42fa661b32c045660fdfc528015dd8c7d880ee4ecfa7d6aada0c1a74ae73ba7309b3d4b9289af994d99769b5359372023", 0xfffffcac)
r1 = syz_open_pts(r0, 0x0)
read(r1, &(0x7f0000416000-0x52)=""/82, 0x52)

2018/01/18 10:33:20 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000059c000)={0x7, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe9b, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x800000000000004, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
keyctl$unlink(0x9, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000447000-0x16)={0x0, 0x0, 0x1, [0x0]}, 0xa)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
sysfs$2(0x2, 0x8ac, &(0x7f00008d3000-0xb0)=""/176)

2018/01/18 10:33:20 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x46, &(0x7f00008bb000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="91424f6f52a1", [], {@ipv6={0x86dd, {0x0, 0x6, "4057ff", 0x10, 0x3c, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, &(0x7f000040d000)={0x0, 0x1, [0xb8f]})
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00004bf000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
clock_gettime(0x0, &(0x7f0000d4b000)={<r1=>0x0, <r2=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000d03000)={&(0x7f0000a99000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f000093d000-0x10)={&(0x7f00000f5000-0x80)={0x7, 0x1, 0x0, {r1, r2/1000+30000}, {0x0, 0x2710}, {0x3, 0x1, 0x9, 0x200}, 0x1, @canfd={{0x2, 0x9, 0x7fffffff, 0x7fff}, 0x1b, 0x1, 0x0, 0x0, "e00ccd662cd33847bfdaa4879ffbf1c44d855b7b68b3c4021061bf8aa4772e3bcab746cfdde757e376bd9327bc4a0e11f46dba1da93f40487a6398dbe29ced5d"}}, 0x80}, 0x1, 0x0, 0x0, 0x8000}, 0x1)

2018/01/18 10:33:20 executing program 7:
mmap(&(0x7f0000000000/0x37000)=nil, 0x37000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000027000)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="")
r0 = creat(&(0x7f000002d000-0xc)='./file0/bus\x00', 0x0)
truncate(&(0x7f0000012000-0xc)='./file0/bus\x00', 0x2798)
mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000038000-0xc)='./file0/bus\x00', &(0x7f0000036000)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000000c000-0x98)={<r2=>0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x3}, &(0x7f0000009000-0x4)=0x98)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000011000-0x8c)={r2, @in6={{0xa, 0x3, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4000000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
getgroups(0x3, &(0x7f0000037000)=[0xffffffffffffffff, 0xffffffffffffffff, <r3=>0xffffffffffffffff])
r4 = getegid()
mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getgroups(0x9, &(0x7f0000038000-0x24)=[<r5=>0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff])
getgroups(0x4, &(0x7f0000033000-0x10)=[r1, r3, r4, r5])
lseek(r0, 0x0, 0x3)

2018/01/18 10:33:20 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00009f0000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000061d000)='/selinux/validatetrans\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000ab9000-0xc)={0x1, 0x7, 0x12})
sendto$inet(r0, &(0x7f0000589000-0x1)="", 0xfffffffffffffe98, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
recvmmsg(r0, &(0x7f00000df000)=[{{0x0, 0x0, &(0x7f0000874000-0x60)=[], 0x0, &(0x7f0000273000-0x9d)=""/157, 0x9d, 0x0}, 0x0}], 0x1, 0x1, &(0x7f0000180000-0x10)={0x0, 0x0})

2018/01/18 10:33:20 executing program 6:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000000b000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$fuse(r0, &(0x7f000000b000)={0x14, 0x0, 0x3, @fuse_poll_out={0x0}}, 0x14)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0)
write$fuse(r1, &(0x7f000000b000-0x21)={0x30, 0x6, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x0, 0x0}}, 0x30)

2018/01/18 10:33:20 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x800000000003, 0x32, 0xffffffffffffffff, 0x2000000000000)
r0 = socket(0x10, 0x2, 0x0)
write(r0, &(0x7f0000c85000)="1f00000032000ff2050005000000010000000441060002000000000000007e", 0xffffffffffffffb5)
bind$alg(r0, &(0x7f00000b4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58)

2018/01/18 10:33:20 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000f8e000)='net/packet\x00')
r1 = gettid()
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000833000-0xc)={0x0, <r2=>0x0, 0x0}, &(0x7f0000897000+0x5d3)=0xc)
getresgid(&(0x7f000006c000-0x4)=0x0, &(0x7f0000639000)=0x0, &(0x7f0000ba8000-0x4)=<r3=>0x0)
sendmsg$unix(r0, &(0x7f0000652000)={&(0x7f0000a11000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00006ad000-0x50)=[{&(0x7f00007aa000-0x5c)="cf4287388937f91870f54157dd48000b444813f116aaf7b78ef75f1de20f511c033fe54b28853588378cdf0ae1def29eb10029978fc706e631af96dff8ffa09c0e52ab1c54994b4421ca520c506b3545483433a7bc60f78345223a04", 0x5c}, {&(0x7f0000520000-0xc4)="6b423993ad4e11353438b9603e8daf7226331a56747972005a49cf3418bb621d632f3f4c2b37dce54886d89e426a5e46ba523a53e7c9250c263c11615de7ac40c3e4b744f824e8d243bc26de0bde1804966a2d59f7558817b45607f300738fe4841b3382487b40ca37230f94b3d86a5f4092780fe6e0382b539c2d1a25d6d3b7117644288d04776c439c1d59937f6eaf8f6f2d06f6fc0176e0c0a8e81dedb8c8af995ac36cdf004b5eabed4fcf440df97de23a927edd5d2ed05399af03e0eb328b7afecf", 0xc4}, {&(0x7f000063f000)="9e5225afee603adb5679783e9badda5c1fc8363b67b00289a452dfcfa33ad2e11cf12938213254e364606f0d203c8dd2d80926b5449720e39964fa383d242b873f064f6c84597e85b9a25a7db25172e0f21ab134d3602fb98f95603b6747625782a2b119459088e9693e56ebea47504b9679444aacfb493a8486fbb09d9668fe181c74509d", 0x85}, {&(0x7f00003ff000)="4f1b2c64d66fae84f249eba2e27663e78290fb546587af6bdcd091fe7e297ce6b4bf473fe4c5305578feab27d1ba210097e4a05970ec86deb55748472cffd05810fa979d669f475f74c063b9c057d076922f51fe69c5f382a6329ac36b65c67e65ebdbb09a653be09a8bcfdc6ed32f0f24e076e6b750b316c52491250336a2078e22995fb356200c043243fab6baaa68449595e542e7ddf9a422ebd0790d5df5fb865e60d329b6", 0xa7}, {&(0x7f0000fad000)="6ade1a5d78df0361946b1ad9156afd5889368e901c892f9d410e96902253ac6aa5a70aee2b920a915c54bfe5b96335fdf8bf81957c92ebfd265b56233fbf6bf1acdd82b48377b53c53a0b7cbbe8d7fdfa3069a7c0a40d3d79abe69e4ba201408e8d481d8f56050619d90cfed11a2bb12d6fdcdd860f590569e35bbc8273eedf42dbd76a81e90a48fc6bc6372c0d645657a0b0e08cabdf1c695814ee4c561980b2be443c97df8ccda5a", 0xa9}], 0x5, &(0x7f0000d64000-0x50)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0x50, 0x80}, 0x800)
unshare(0x20000400)
r4 = socket$unix(0x1, 0x2, 0x0)
r5 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000cac000-0x10)={&(0x7f0000ea4000-0x8)='./file0\x00', 0x0, 0x8}, 0x10)
connect$bt_rfcomm(r5, &(0x7f000097a000)={0x1f, {0x6f36, 0x3, 0x8001, 0x0, 0x7f, 0x673}, 0x1}, 0x9)
socketpair$unix(0x1, 0x4000000005, 0x0, &(0x7f000000b000-0x8)={<r6=>0xffffffffffffffff, 0xffffffffffffffff})
sendmsg$unix(r6, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r4]}], 0x1, 0x0}, 0x0)
recvmsg(r6, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x289, &(0x7f000000c000)=""/0, 0x0, 0xee0}, 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 10:33:21 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f00006f4000-0x3)='ns\x00')
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8)
getdents(r0, &(0x7f00000b2000)=""/4096, 0x1000)

2018/01/18 10:33:21 executing program 7:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x3, 0x4000)
mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000c1f000/0x3000)=nil)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000010000-0x10)='/selinux/policy\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000004000-0x4)=0x6)

2018/01/18 10:33:21 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mknod(&(0x7f000072a000)='./file0\x00', 0x1, 0x9)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000a10000-0x20)={{&(0x7f0000617000/0x4000)=nil, 0x4000}, 0x2, 0x0})
mknod(&(0x7f0000cab000-0x8)='./file0\x00', 0x0, 0x2)
r1 = syz_open_dev$dspn(&(0x7f00006b4000-0xa)='/dev/dsp#\x00', 0x9f6, 0x200)
ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000bc0000-0x10)={0x3, 0x2, 0x100000000, 0x200})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
renameat2(r1, &(0x7f0000ffb000)='./file0\x00', r1, &(0x7f00009e2000-0x8)='./file0\x00', 0x4)
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c1f000-0x18)={0xaa, 0x62, 0x0})
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
fchmodat(r1, &(0x7f00008b5000)='./file0\x00', 0x10)

2018/01/18 10:33:21 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x18, 0x0, 0x2)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket(0x10, 0x3, 0x10000)
write(r0, &(0x7f0000657000-0x5f)="260000005e0009000c00000de3000000f40f0001000086f6040000010000000000000035ea73f4b91bb29571a08413246d7b7ad2bd257ce704bb32c3e1fd03751eeed8d96d0b780be3c4d374b80c10cfbdf9e6abbaaf4e3b00027d86eb8dc7", 0x14)
getpeername(r0, &(0x7f000098a000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000)=0xffffff2f)
connect$nfc_llcp(r0, &(0x7f0000001000-0x60)={0x27, 0x0, 0x200, 0x0, 0x0, 0x40000000000000, "fab9484ca8a0abe9700df2289e76200000000442a5619500306fec52b71bf43cb53b154d9e554c7794c4b53910dce0fffffffffffffff971f6cbedcf8bfbaf", 0x200000000000000}, 0x2f)

2018/01/18 10:33:21 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000930000-0xc)={<r0=>0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc)
r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00008ab000-0x10)='/selinux/create\x00', 0x2, 0x0)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000d6b000-0x20)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x80, 0x1, 0x3, 0x4, 0x100000000, 0x0, 0x2}, &(0x7f0000ad5000)=0x20)
r2 = socket$inet(0x2, 0x2, 0x4)
ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f000055a000)=@req={0x50, &(0x7f00008c1000)={@generic="7422dc23953a14a8e82f9851533f1886", @ifru_names=@common='bcsf0\x00'}})
r3 = syz_open_procfs(r0, &(0x7f0000ad9000)='cpuset\x00')
setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f00000fe000-0x4)=0x2, 0x4)
sendfile(r3, r3, &(0x7f0000a5e000-0x8)=0x0, 0x1f)
getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f000086c000)={<r4=>0x0, 0x401, 0x5, 0xff, 0x1, 0x0, 0x25, 0x6fe9c941, {0x0, @in6={{0xa, 0x0, 0x7e, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x4, 0x3800000, 0xffffffff, 0x3}}, &(0x7f0000a1f000)=0xb8)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000e26000)={r4, 0x7, 0x30}, &(0x7f0000b2b000-0x4)=0xc)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f00001b0000-0x4)=0x0, &(0x7f0000261000)=0x4)
lseek(r3, 0x0, 0x3)

2018/01/18 10:33:21 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
write(0xffffffffffffffff, &(0x7f0000921000-0xc7)="9b370006000000a62c58a06f1b749265b0090000005f5cb7a0fb26962a5b59746027c8e5100500000080ffdcf048b558be78d9586af131bc76874841b63ef230c82b2d2af25d167fd1d18d7bb37800bc7309789270c0b1bcd07c032f0000930a2b2eda7117ae30c96b994d2983db0385f15455911fcba03b9cc2cc58d3c1eae18e7c9ce85590fab7d6941dfdca3054904176917b60d3c42fa661b32c045660fdfc528015dd8c7d880ee4ecfa7d6aada0c1a74ae73ba7309b3d4b9289af994d99769b5359372023", 0xfffffcac)
r1 = syz_open_pts(r0, 0x0)
read(r1, &(0x7f0000416000-0x52)=""/82, 0x52)

2018/01/18 10:33:21 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f000042e000-0x390)={0x1ff, {{0xa, 0x1, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6, [{{0xa, 0x1, 0x81, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x100000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x390)
ftruncate(r0, 0x2)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000a88000-0x4)=0x0, &(0x7f00004ad000-0x4)=0x4)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind(r1, &(0x7f00000a6000)=@generic={0x0, "cff5725edfcf87e33c7fa5940d5b1be86dd05a9775cc93d7b3500af01c4e03b19ac5e9db90c281eea7237536996e3bac010b71213e5b92253d7c6672e1429ecd53cf8e466908aea49628041ed54fead6a4ad3c2b9489e4c78a5b4301e422ca13ba66c67a593e0a436dc95e5bd77b428a14aab2deb0ec4bb5e6932a180d16"}, 0x80)

2018/01/18 10:33:21 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000473000+0xb47)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x80000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000)=""/164, 0xa4)
fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00004b0000)=0x5)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f0000acb000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000eac000)='/dev/sequencer\x00', 0x541001, 0x0)
write$evdev(r2, &(0x7f000030a000-0x18)=[{{0x77359400, 0x0}, 0x2, 0x10000, 0x0}], 0x18)
r3 = syz_open_dev$adsp(&(0x7f0000443000-0xb)='/dev/adsp#\x00', 0x40, 0x40082)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f000093d000-0x10)={0x9, &(0x7f0000b5a000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {<r4=>0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
ioctl$DRM_IOCTL_RM_CTX(r3, 0xc0086421, &(0x7f0000a5d000-0x8)={r4, 0x0})
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0x80dc5521, &(0x7f0000621000)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 10:33:21 executing program 7:
mmap(&(0x7f0000000000/0xd24000)=nil, 0xd24000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000d24000-0x28)={@common="736974300001000000000000000000f6", &(0x7f00009f0000)=@ethtool_coalesce={0xe, 0x5, 0x9, 0x10001, 0x3ff, 0xc45, 0x4, 0x6, 0x0, 0xb6c6, 0x3, 0x34e7, 0x6, 0x1e, 0x0, 0x2, 0x1, 0x8, 0x5, 0x3, 0x7, 0x8, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/18 10:33:21 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$describe(0x6, 0x0, &(0x7f0000001000-0x49)=""/73, 0x49)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb3ad, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = add_key$user(&(0x7f0000055000)='user\x00', &(0x7f0000135000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000351000)="922d13c73cf3ad21d76de16cce76de96fccc9308d7f4db5c36a8bd6cd28f9fff920ab9675359c4ae9ec234620633fa568c92e5a95da34a0811719c2a2fa86f88d53357c76fad8d05dd95c4873395485b869cce41e59ad704ff73ed642cbccb90e77afa90b6", 0x65, 0xfffffffffffffffa)
keyctl$setperm(0x5, r0, 0x10)
r1 = syz_open_dev$vcsn(&(0x7f0000f64000)='/dev/vcs#\x00', 0x1, 0x200000)
bind$bt_rfcomm(r1, &(0x7f000002f000-0x9)={0x1f, {0xc6a, 0x0, 0x7f, 0x7, 0x0, 0x5}, 0x1}, 0x9)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$int_in(r2, 0x5421, &(0x7f000040f000)=0x4)
ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f00006ad000)={0x0, 0xfffffffffffffffe, 0x0, 0x0})

2018/01/18 10:33:21 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
write(0xffffffffffffffff, &(0x7f0000921000-0xc7)="9b370006000000a62c58a06f1b749265b0090000005f5cb7a0fb26962a5b59746027c8e5100500000080ffdcf048b558be78d9586af131bc76874841b63ef230c82b2d2af25d167fd1d18d7bb37800bc7309789270c0b1bcd07c032f0000930a2b2eda7117ae30c96b994d2983db0385f15455911fcba03b9cc2cc58d3c1eae18e7c9ce85590fab7d6941dfdca3054904176917b60d3c42fa661b32c045660fdfc528015dd8c7d880ee4ecfa7d6aada0c1a74ae73ba7309b3d4b9289af994d99769b5359372023", 0xfffffcac)
r1 = syz_open_pts(r0, 0x0)
read(r1, &(0x7f0000416000-0x52)=""/82, 0x52)

2018/01/18 10:33:21 executing program 6:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x32, 0xffffffffffffffff, 0x0)
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x8)
mremap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3000, 0x0, &(0x7f0000000000/0x3000)=nil)

2018/01/18 10:33:21 executing program 3:
mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
socket$can_bcm(0x1d, 0x2, 0x2)
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)

2018/01/18 10:33:21 executing program 5:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
eventfd(0x3)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
listxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x1000)=""/4096, 0x1000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000004000-0x10)='/dev/input/mice\x00', 0x0, 0x105000)
ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000013000)={0xc0000, 0x0, [0x7, 0x0, 0xfffffffffffffff7, 0x100000000, 0xfffffffffffffff7, 0x1fd, 0x95c, 0x7]})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
timer_create(0x0, &(0x7f0000011000)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
fsync(r0)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00008dc000)={{&(0x7f0000661000/0x1000)=nil, 0x1000}, 0x1, 0x0})
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000dd9000-0x10)={&(0x7f0000bd2000/0x1000)=nil, 0x1000})

2018/01/18 10:33:21 executing program 0:
mmap(&(0x7f0000000000/0xd3b000)=nil, 0xd3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$mixer(0xffffffffffffff9c, &(0x7f0000d3b000)='/dev/mixer\x00', 0x8000, 0x0)
r1 = syz_open_dev$vcsn(&(0x7f00002f5000-0x4)='/dev/vcs#\x00', 0x0, 0x8000)
mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000371000)={r1, 0x0, 0xf2, 0x5e, &(0x7f0000543000-0xf2)="08fcb7675e8ab25bc797153342a840c21b075f4caf586b99d5e8c8f57028641b45adcfc559530002efdb375aacbe23fbc69f687ddd2b572ab4db80aa4849f5f79cf062ab7787275daab0f9c7650e1f406a7ce42b23d4d010c4fdce9a3934ca89b028fddfa37f24b3c11e702570395d0f34fdf65ad28edb34f3b5fa334fbe0b57cc12d8c15d43e2e018d61246aee879cbfdadf87885cde5c56c21f14968544a8095bb1f94b1f56ec8c9c981ab4c2afa28e31e71464020108d29e1b2ec167073bd09f0584720015b910cd08e8c4331cbf266c583a3f1a83d614b42bb94a6cfc63f6d2cb2b5ec784e80d2f56440dc64e6fb4dfc", &(0x7f0000d3c000-0x5e)=""/94, 0x8, 0x8001}, 0x28)
bind$inet6(r0, &(0x7f0000d32000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
listen(r0, 0x0)
mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d3b000)={0x8, &(0x7f0000589000-0x40)=[{0x1, 0x1ff, 0x3, 0xc0d}, {0x0, 0xa09f, 0x1, 0xcb9f}, {0xc802, 0x100000000, 0x0, 0x80000001}, {0x940, 0x3, 0x1, 0x6}, {0x9, 0x4, 0x8, 0x3}, {0x989, 0x2, 0x200, 0xffffffff}, {0x1, 0x0, 0x4, 0xfff}, {0x0, 0x2, 0x5, 0x81}]}, 0x10)
connect$inet(r2, &(0x7f0000cf8000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
shutdown(r2, 0x1)
r3 = accept$inet6(r0, &(0x7f0000d26000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000d39000-0x1)=0x1c)
sendto$inet6(r3, &(0x7f000084d000-0xa6)='C', 0x1, 0x0, &(0x7f0000c06000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c)

2018/01/18 10:33:21 executing program 3:
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e56000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = semget$private(0x0, 0x4, 0x201)
semctl$IPC_INFO(r0, 0x3, 0x3, &(0x7f0000177000-0x1000)=""/4096)
bpf$PROG_LOAD(0x5, &(0x7f0000c06000)={0x1, 0x1, &(0x7f0000e02000-0x1)=@raw=[@jmp={0x5, 0x20000000000ffff, 0x9, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

2018/01/18 10:33:21 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000f1b000)={0x2, <r0=>0xffffffffffffffff, 0x1})
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000066000-0xbc)={0x6, 0x3, 'client1\x00', 0xffffffff80000002, "81dd6f284c51a53c", "8c7c01f978f69822cc91aee18974eec275c8829398858f91536bd54260788872", 0xd1, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kvm(0xffffffffffffff9c, &(0x7f000096a000-0x9)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00007f2000)={0x0, 0x0, 0x0}, &(0x7f0000712000)=0xc)
socket$alg(0x26, 0x5, 0x0)
fcntl$addseals(r1, 0x409, 0x9)
r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = getpid()
getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000e1a000)=0x3, &(0x7f0000e9d000)=0x2)
ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000efd000-0x4)=0x83)
getpriority(0x2, r3)
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000210000-0x11)="21776c616e30297d62646576656d31f600")
splice(r2, &(0x7f0000916000)=0x0, r1, &(0x7f00001b1000)=0x0, 0x8, 0x0)
ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f00004ad000-0x58)={0x1, 0x0, [{0x10, 0x0, 0x800000000}]})

2018/01/18 10:33:21 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f0000732000-0x9)='/dev/rtc\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f000064d000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f00003c4000)=0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000fb8000-0x28)={@common='gre0\x00', @ifru_mtu=0x100000001})
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f000032a000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f0000403000-0x4)=0x0, 0x4)
recvfrom$inet(r1, &(0x7f00000dd000)=""/0, 0x0, 0x0, &(0x7f0000e83000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
recvfrom$llc(r1, &(0x7f0000f91000)=""/201, 0xc9, 0x0, &(0x7f0000e28000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10)
getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000bcf000)={<r2=>0x0, 0xffffffffffffff10, 0xe140fc4, 0x7fff}, &(0x7f0000dc3000-0x4)=0x10)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00008ab000+0xdee)={r2, 0x2}, &(0x7f0000434000)=0x8)

2018/01/18 10:33:21 executing program 1:
r0 = syz_open_dev$admmidi(&(0x7f000036d000)='/dev/admmidi#\x00', 0x4, 0x40000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f000040a000-0x10)={0x0, <r1=>0x0})
clock_nanosleep(0x2, 0x1, &(0x7f00002a6000-0x10)={0x0, r1+30000000}, &(0x7f0000443000)={0x0, 0x0})
r2 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0)
timer_settime(0x0, 0x0, &(0x7f0000cc2000-0x20)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
fcntl$setownex(r0, 0xf, &(0x7f00001c1000-0x8)={0x1, r2})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000665000-0x18)={0x0, 0x38, 0x7, &(0x7f00005b7000-0x8)=0x0})
pkey_alloc(0x0, 0x3)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000f7c000)=@assoc_value={<r3=>0x0, 0x8fe2}, &(0x7f00002c8000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000e5f000)={r3, 0x106}, 0x8)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000d42000-0x8c)={0x101, 0x400, 0x3fc000, 'queue0\x00', 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, 0x0]})
tkill(r2, 0x1000000000016)

2018/01/18 10:33:21 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
write(r0, &(0x7f0000921000-0xc7)="", 0x0)
r1 = syz_open_pts(r0, 0x0)
read(r1, &(0x7f0000416000-0x52)=""/82, 0x52)

2018/01/18 10:33:21 executing program 4:
mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f89000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000f88000)='GPLvmnet0selfcgroupsystem)@ppp0cgroup\x00')
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r2 = accept$alg(r1, 0x0, 0x0)
sendmsg$alg(r2, &(0x7f0000862000-0x38)={0x0, 0x0, &(0x7f0000d32000-0x30)=[], 0x0, &(0x7f0000f80000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0)
r3 = dup(r2)
write(r3, &(0x7f0000f83000-0xd4)="29cc2f0347fc06cf81e50d8456d4801e", 0x10)
recvmsg$kcm(r3, &(0x7f0000f7e000)={&(0x7f0000397000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000e3b000)=[{&(0x7f0000ea6000)=""/240, 0xf0}], 0x1, 0x0, 0x0, 0x0}, 0x0)

[  160.092666] TCP: request_sock_TCP: Possible SYN flooding on port 20001. Sending cookies.  Check SNMP counters.
2018/01/18 10:33:21 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0)
r0 = open(&(0x7f0000741000)='./control\x00', 0x0, 0x0)
bind$ipx(0xffffffffffffffff, &(0x7f0000e86000)={0x4, 0x0, 0x0, "80be31020065", 0x0, 0x0}, 0x10)
getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000d2e000-0x2)=0xfffffffffffffffe, &(0x7f0000060000-0x8)=0x2)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r2 = creat(&(0x7f000082e000)='./file0\x00', 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}], 0x30)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rename(&(0x7f00007e3000)='./file0\x00', &(0x7f0000ab4000-0x10)='./control/file0\x00')
rmdir(&(0x7f000045a000-0x10)='./control/file0\x00')
getdents64(r0, &(0x7f0000cdc000)=""/0, 0x0)
readv(r1, &(0x7f0000d47000-0x90)=[{&(0x7f0000a85000)=""/169, 0xa9}, {&(0x7f0000472000)=""/77, 0x4d}, {&(0x7f0000158000)=""/40, 0x28}, {&(0x7f0000b3d000)=""/49, 0x31}, {&(0x7f0000569000)=""/30, 0x1e}, {&(0x7f0000254000-0x5b)=""/91, 0x5b}, {&(0x7f0000bd5000)=""/198, 0xc6}, {&(0x7f00008bd000)=""/168, 0xa8}, {&(0x7f00004fb000-0x78)=""/120, 0x78}], 0x9)
socket$inet6_icmp(0xa, 0x2, 0x3a)
ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000173000-0x4)=0x7)

2018/01/18 10:33:21 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000475000)={<r0=>0x0, 0x0}, 0x80800)
mknodat(r0, &(0x7f0000ccc000-0x8)='./file0\x00', 0x40, 0xfb5)
mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0)
mount(&(0x7f0000204000-0xe)='./file0\x00', &(0x7f0000458000)='./file0\x00', &(0x7f0000c80000)='tmpfs\x00', 0x0, &(0x7f0000068000)="5299683f013d")

2018/01/18 10:33:21 executing program 0:
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000632000)='./file0\x00', 0x0)
r0 = fcntl$getown(0xffffffffffffffff, 0x9)
mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setscheduler(r0, 0x2, &(0x7f0000fda000)=0x1000)
mount(&(0x7f0000fd6000-0x8)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)="")
chown(&(0x7f0000fd9000)='./file0\x00', 0x0, 0x0)

2018/01/18 10:33:21 executing program 6:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x18, 0x0, 0x1)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000007f000-0xf)='/dev/sequencer\x00', 0x800, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000349000-0x10)={0x2, &(0x7f0000438000-0x10)=[{0x0, 0x0}, {<r3=>0x0, 0x0}]})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000df9000-0x10)={r3, &(0x7f0000f69000-0xac)=""/172})
sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
r4 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000759000-0x11)='/selinux/relabel\x00', 0x2, 0x0)
ioctl$VT_RESIZE(r4, 0x5609, &(0x7f0000963000-0x6)={0x3, 0x1, 0x6})
connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26)
sendto(r1, &(0x7f0000a7f000)="", 0xfffffffffffffda2, 0x0, &(0x7f0000bdb000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8)
setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000002000-0x11)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x14)

2018/01/18 10:33:21 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
write(r0, &(0x7f0000921000-0xc7)="", 0x0)
r1 = syz_open_pts(r0, 0x0)
read(r1, &(0x7f0000416000-0x52)=""/82, 0x52)

2018/01/18 10:33:21 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x729b08ce06a03335, 0x84)
ioctl$sock_SIOCGSKNS(r0, 0x8983, &(0x7f000013d000)=0x4)

2018/01/18 10:33:21 executing program 7:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a94000-0xc)='/dev/rfkill\x00', 0x40000, 0x0)
mmap(&(0x7f0000000000/0x961000)=nil, 0x961000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_sctp(0xa, 0xfffffffffffffffd, 0x84)
mmap(&(0x7f0000961000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$packet(0xffffffffffffff9c, &(0x7f00008d3000-0x14)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000961000)=0x14)
mmap(&(0x7f0000961000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000961000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000961000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000961000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000961000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000961000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000961000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000961000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000961000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000961000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000961000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000961000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000961000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000961000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg(r0, &(0x7f0000962000-0xb4)=[{{&(0x7f0000962000-0x14)=@ll={0x11, 0x7, r2, 0x1, 0x20, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14, &(0x7f0000058000)=[{&(0x7f0000961000)="497f12d16a4f0eaeb17b7201e988d1f743ca8819ba2eac87f3737f6db1b94adc18a322ad3d6c21a7bb0cb3c84914b70e734af4c68cb6535b82fed3609b452cb8c26b0d997d9b70a96ecffebbafa9b086d74f078795e388aa28780844f17188525c06649d748815e00843449ff5150e30b8312f1df8e01296642ac17961cde30b03e6cd903c5b0c572b1e0c60d07de191a549fa38a025ab88e6abfc6a5cc692d48894309cb961c03e750d134be3df529514be593e82929ba55b45d44661ce28903472be2eb47a644f3fecd4030eeaf03b7f12e5c132837fd1a612d94ef99576054b1012", 0xe3}, {&(0x7f0000962000-0x29)="ec829be3cc6395e9920853d4c4423a3c163158365a1a7e1e77490e6b332dc2a6c773dae98fe317397b", 0x29}, {&(0x7f0000141000)="890513ad3e1e14e21e1d32b1fb26b10deee2ee9e18f9531a9b6179000b3b0532819c2fde5414995dc5ff96990b51f6d42a7643848369f522126a8e68413b3c58b6955d48e2de2d890e22f5ec44a15f704e4d7a322abe266032bbb3e37ff38b905acd939c97d94fabdd8c3280710cb5d8a3510c10d8d556f7c6082881f6f8bc59350a042f06339c686b1869628d6df935217be333eb68cb0a53c54980099ebf46aa8f7b600770cfed6229f984d38ea97ecdca02f1e51453be918a317e5fabd05f1d290f1b1c44c72770cb", 0xca}, {&(0x7f00003fb000-0x34)="aa05d1b76a4717c6f86e1225ef9a20c24a20a1154f7121415656344d96983fd1c2963219d5b69b3ea864950de918791dd76e2762", 0x34}, {&(0x7f000064d000-0x6a)="3e61d06881432e8ecd2fa929654dab3c021bf1bba585d6d3ab456b946c0e00e80940b5f1f2119ed599b5f819ba7c77fdf89b33be1b73bced267dfd52e4fb1118f6b30e7a13a68c676447d8bae3c8b65b0666c0755e5c8e1dd541eeb2976fdfab0ed356052c31f7b20189", 0x6a}, {&(0x7f000028e000)="eb007c7438996b2cfed30be339719c237ecb948f8f7658cadf79d32dc2e24518f1efb86a1402ddbecca45c3c2f5a3d93a62250e4a713475c8a98bfa4a666e4fc92e22ab4f1868990632e2db25f7620a19c8d184cefe82b6b75552e277d1544090271", 0x62}, {&(0x7f000038a000-0x1000)="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", 0x1000}, {&(0x7f0000961000)="6fc61f97fec6c44914a7cfd3c129bf4cf3483d7ed2ba6fa8ccebfad067d89314f751381559f4a6d143160336944f4cc1fb29bc22fd9fbd90903629f6fbf5fd4070307c5e306f8b6cdb492e30ed8ce3262886cdfae18c322547ae9151db92e55e6c150cd816ba6c4264ec0f67a9088fe98f40195154d22a784e37a8e5", 0x7c}], 0x8, &(0x7f0000962000-0x138)=[{0x70, 0x101, 0x2, "b130e3b79294c019a09370d0f7a29e6e8b9db006ef86a2295ad7443cd221c618c49c0fa19652671c332f88519c87405f53ee4efb6b7381366de977ff97c3fa53529b9f2382555a63ecb156eed98e91bb99342d8dbef5301ec3a4ad"}, {0xc8, 0xff, 0x89f4, "c040b5532369ff417a948aa0b2c65aabd17acf527fc18cdee4e4f472f6e794888cfaab044e591fe8d000959befd442900bf50a215f9fb0b4ee6ff93da0fa9b394f5bf02f6951767bb5363026de83a83195abc7a89fd30e3c8c5914f329ceb5661a3e40596a831b8f9654b8b9cd097eee4febc1f1911c660bdb43f5411ea0691c270b5237e9b8b1ca169355c774ec4d801626816e7347fbc5a4ac95a629ca8e75fc22c8d41075c84535a2aee79b1a3f3500b84183"}], 0x138, 0x20000000}, 0x1}, {{&(0x7f0000068000-0x58)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58, &(0x7f0000809000-0xa0)=[{&(0x7f0000961000)="5b9c5e62eb521783c736d318c346c2e8c385214973290b8192d5a450d263ed233ad67e13f4bcba3af329ded511da51aaeb840224d98f266b6b48314906af600bde545ed24045f8877f26fd094f6a1da5dee35930a0d061774b8f58d7b8e30dcdb1e8f2a3aad3d4d180cb4d9b56d1e86ff5e833dd080f6980544902e84a1f", 0x7e}, {&(0x7f0000660000-0x95)="721806bfc2fcc05c98755bab149a2d285e1166ad3b68beae4adda5992645d684b94866b32ddf8754003956ddb956a1ab020b8850a9bf938ddc8bedcde36e57ec9356b6c210cedd954decef451a635550f1300e4a1fd3b612a59d3df6baa1ed06d6a629bfe4888ea31e3ea6b5d118c9d76d691521c132de88321c90b8084a295591f5dc132ed141ba2feec0ae4e5c68ebdd78b34024", 0x95}, {&(0x7f0000961000)="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", 0xfd}, {&(0x7f0000962000-0xd6)="42a323dcd72af8ca66a6b16f5c6941a27570cfc7a385ffc3e1a9990fab735ce02543b876e8ab732c4e90ae962aa9f3a868617e99df0818b333bead85966f3d2d49a70b0ad7931906f73cb7ac3470842b8b1cf1c293ca0572904dae1b3325b7192eba846f473208c1d179549f2f6cb9a89af299ffd8b8f42337205f77495c517d9ca5164d253728c54d7f9e4eed1602d37b1e8294108f891eaf7399131527baca573003aa701621a6c32ea4317204f20996d337256f895505149afce2db77ac356b26711e10edee5303df5e95bc436f7d3ea974e8453a", 0xd6}, 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{0x1010, 0x11, 0x1, "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{0xe8, 0x118, 0x4, "85738cbf0b075152adc1178d3f78b2c605aef584015733cf1aad24f62d220f8988598ea23205ff889428237eb65247aeac3a24c1e6f8e62dc4a8d31448bd268caa73c2c059b58438f4c74fab15e3e6fe85a5dd5e1076e7c9a213f50b17e4115104b16a6bd5e0b0dd5715e58598e6e5b802be13daf05348803d0f4bc03e617f25a226c0f13a237e178e2f1d0fc16b9e7cea0483c2d7111eb51157df494a96c2a52988180a5354ff4d4196e9dfa9acf9b9d23c483b08e61fb5a16db97eea2dbbab0afd709abdf11276a24045b4d51bc1563988dc81"}, {0x100, 0x1, 0x800000000000, "611c7308a6a85d4bc9c4f0794b313aa44898b14a174c5be6be41db8da0c859ffd27cfbb87ef2d6fb9978f3f56950298c2fe174624e49a65cc1575cd0f3e84a058ef8fcfeed41b4d7d1379c871bf398e8ae37ab3a45d2c66ca640747b58edfc86f1c8bb7ef656b6604735eb6038e7ceee140ef125680071e7d27697754699e25b3d5b6e93325bbe6adfc44206a6b3df8bfe7f0f52df6fd408f95875656de6c4a0a5fcb3d90977da21d50617ace60e0d8f4deb5b35848c51302e53f01cd212ae64bf635344d778afce17ae17937e330d9321322e050f53839857c102bae02a5475f3af2a90d95df39d0ffb787c502b"}], 0x22d8, 0x10}, 0x5}], 0x3, 0x40041)
connect(r1, &(0x7f0000847000-0x10)=@ethernet={0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$VT_WAITACTIVE(r0, 0x5607)

2018/01/18 10:33:21 executing program 1:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$binder(&(0x7f000000a000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r2 = accept(0xffffffffffffff9c, &(0x7f0000004000-0x1e)=@pppoe={0x0, 0x0, {0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @common=""/16}}, &(0x7f0000007000)=0x1e)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000002000-0x6)={0xe0, 0x0, 0xac0, 0xfff, <r3=>0x0}, &(0x7f0000007000)=0x10)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000000)=[], 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000000)={r3, @in6={{0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7}, &(0x7f0000002000-0x4)=0x98)
recvmsg(r2, &(0x7f0000007000-0x38)={&(0x7f000000a000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000009000)=[{&(0x7f0000009000)=""/133, 0x85}, {&(0x7f000000a000-0x8e)=""/142, 0x8e}, {&(0x7f0000005000-0xee)=""/238, 0xee}], 0x3, 0x0, 0x0, 0xf5ec}, 0x40000002)
r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/create\x00', 0x2, 0x0)
epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r1)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000004000)={r3, 0xffffffffffff8000}, &(0x7f0000008000)=0x8)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000006000)={0x0, 0xfffffffffffff000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x2dda}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000008000)=0xb8)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
mmap(&(0x7f00004ed000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000002000-0x30)={0x4, 0x0, &(0x7f0000001000-0x4)=[@exit_looper={0x630d}], 0x3f, 0x0, &(0x7f0000004000-0x3f)="70a8f85adc10b301cf30e4af8b9dc7dce7e3975ddbf9908057862aa4f94d8ade9c17071744086b386a74fd65dccc2fb9b6ae71a3295af74f8b98ac0466ac07"})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000009000-0x1)=""})

2018/01/18 10:33:21 executing program 5:
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00002f5000)='/selinux/status\x00', 0x0, 0x0)
r1 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1)
r2 = socket$can_raw(0x1d, 0x3, 0x1)
socket$inet(0x2, 0x80807, 0x7f)
openat$selinux_policy(0xffffffffffffff9c, &(0x7f00007c1000-0x10)='/selinux/policy\x00', 0x0, 0x0)
lseek(r2, 0x0, 0x7)
perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f000076a000)='/dev/sg#\x00', 0x0, 0x800)

2018/01/18 10:33:21 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, 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, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f000059b000-0xb)='/dev/audio\x00', 0xa103, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004e1000)="c290389d390bdcc97fc43220454b3e6fc1aed185be29100eccb1497dd8993bfa8ec70038926420c447496593e841e6cc8c19b770454a27c7dbeca1b3defb724026c265d871be6af238503d116a435de336aed75323d92ba773955eb9f632bfafe915252f7fb0c9be19a29a347ae8a7fc07b6101c167e29ec4eb25a28789e1e64c49731413ec432636d05f88eb01a32aaa9768c92b4930b5d54befc98526c66cd423ac81aa623e54858301339fd5d87b7b27ede20", 0xb4)
r1 = memfd_create(&(0x7f00001d8000-0x1)='D', 0x4)
fallocate(r1, 0x0, 0x0, 0x4)
epoll_create(0xffff)

[  160.358332] binder: 23915:23918 ioctl c0306201 20001fd0 returned -14
[  160.367323] tmpfs: Bad mount option R™h?

[  160.380834] binder_alloc: 23915: binder_alloc_buf, no vma
[  160.393181] tmpfs: Bad mount option R™h?

2018/01/18 10:33:21 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000091a000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000214000-0x4)=0xe8)
ioprio_set$uid(0x3, r0, 0x81)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000462000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10)
r2 = accept$alg(r1, 0x0, 0x0)
io_setup(0x100000001, &(0x7f0000f69000)=<r3=>0x0)
io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}])

2018/01/18 10:33:21 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
write(r0, &(0x7f0000921000-0xc7)="", 0x0)
r1 = syz_open_pts(r0, 0x0)
read(r1, &(0x7f0000416000-0x52)=""/82, 0x52)

2018/01/18 10:33:21 executing program 7:
mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000017000-0x9)='/dev/vcs\x00', 0x10000, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000017000)={""/1024})
dup2(r1, r1)
r2 = syz_open_dev$binder(&(0x7f0000011000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000000b000)={@common='bridge0\x00', @ifru_map={0x2, 0x81, 0x7ff, 0x8, 0x80, 0xfffffffffffffffd}})
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000004000)=0x10, 0x4)
ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000f000-0x30)={0x0, 0x0, &(0x7f000000d000)=[], 0xa4, 0x0, &(0x7f0000018000)="621644a5c310affb2298c023c7036e8915400419dae84f459e387ad57913e733615bd7c2d55328b9dff40f10d1fc0e41a0529c0c822c2d8d8f871ff1edbf244f2cd508303ac64e5f79702ba423aa63445f97d29d99daef0461ef6ca68752c60f0d77b1c205802ca574db1e4638bbb1aa6f70b386f2cca56061d2ab0e160ff97a0528b8b8139e666247f12d43287fcbf9b97a52fb27ca570ea63e6ae786459377a98784a6"})
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r2, 0x0)
pread64(r0, &(0x7f0000017000-0x1b)=""/27, 0x1b, 0x0)
socket$inet_icmp(0x2, 0x2, 0x1)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000011000-0x30)={0x14, 0x0, &(0x7f0000014000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000011000-0x1)=""})

2018/01/18 10:33:21 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002be000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = accept$inet6(0xffffffffffffff9c, &(0x7f00001f9000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00002b5000)=0x1c)
setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f00003c0000-0x4)=0x5, 0x4)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
utime(&(0x7f0000ee4000-0x8)='./file0\x00', &(0x7f0000a98000)={0x23e27cb0, 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)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x8000400)
r4 = perf_event_open(&(0x7f00000bf000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r5 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r5, 0x2405, r4)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]})
r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_MCAST_MSFILTER(r6, 0x0, 0x30, &(0x7f000024a000-0x230)={0xfff, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, [{{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x230)
r7 = syz_open_dev$vcsn(&(0x7f00008bb000)='/dev/vcs#\x00', 0x2d79eaa9, 0x800)
ioctl$TIOCSTI(r7, 0x5412, 0x7)
ioctl$KVM_RUN(r7, 0xae80, 0x0)

[  160.405457] binder: 23915:23918 transaction failed 29189/-3, size 0--17592186044416 line 2903
2018/01/18 10:33:21 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000fd4000-0x9)='/dev/sg#\x00', 0x0, 0x2)
ioctl$int_out(r0, 0x1, &(0x7f0000fd4000-0x4)=0x0)
getsockopt$inet6_dccp_buf(r0, 0x21, 0x8f, &(0x7f0000a2d000-0x70)=""/112, &(0x7f00009d0000)=0x70)

2018/01/18 10:33:21 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x41000004, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000c56000-0x8)="d6fd5bf030ea05d2")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000001000-0x68)={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]})
ioprio_get$pid(0x2, 0x0)

2018/01/18 10:33:21 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
write(r0, &(0x7f0000921000-0xc7)="9b370006000000a62c58a06f1b749265b0090000005f5cb7a0fb26962a5b59746027c8e5100500000080ffdcf048b558be78d9586af131bc76874841b63ef230c82b2d2af25d167fd1d18d7bb37800bc7309789270c0b1bcd07c032f0000930a2b2eda71", 0x64)
r1 = syz_open_pts(r0, 0x0)
read(r1, &(0x7f0000416000-0x52)=""/82, 0x52)

2018/01/18 10:33:21 executing program 3:
mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x80800)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r1, 0xc028aa03, &(0x7f0000003000-0x20)={{&(0x7f0000013000/0x1000)=nil, 0x1000}, 0x1, 0x0})

[  160.457652] binder: BINDER_SET_CONTEXT_MGR already set
[  160.465522] binder: 23915:23940 ioctl 40046207 0 returned -16
[  160.472460] binder: BINDER_SET_CONTEXT_MGR already set
2018/01/18 10:33:21 executing program 4:
r0 = syz_open_dev$usbmon(&(0x7f00007b4000-0xd)='/dev/usbmon#\x00', 0x5, 0x8000)
getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000ab7000)={0x0, 0x0}, 0x2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = openat(0xffffffffffffff9c, &(0x7f00001c1000)='./file0\x00', 0x0, 0x8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000f9b000-0x8)={0x1, [0x0]}, &(0x7f00006c5000)=0x8)
r3 = accept$netrom(r2, 0x0, &(0x7f00009f3000)=0x0)
ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000fe1000)=0x0)
sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0x23b, &(0x7f0000008000-0x10)={&(0x7f0000001000)={0x20, 0x29, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x2d9, 0x0, [@typed={0x8, 0x1, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)

[  160.472469] binder: 23946:23949 ioctl 40046207 0 returned -16
[  160.480891] binder: 23915:23944 ioctl c0306201 20001fd0 returned -14
[  160.510541] binder_alloc: 23915: binder_alloc_buf, no vma
[  160.510569] binder: 23915:23954 transaction failed 29189/-3, size 0--17592186044416 line 2903
[  160.517584] binder_alloc: 23915: binder_alloc_buf, no vma
[  160.517610] binder: 23946:23956 transaction failed 29189/-3, size 0-0 line 2903
[  160.550125] binder: BINDER_SET_CONTEXT_MGR already set
[  160.550137] binder: 23946:23966 ioctl 40046207 0 returned -16
[  160.593154] binder_alloc: 23915: binder_alloc_buf, no vma
[  160.593185] binder: 23946:23971 transaction failed 29189/-3, size 0-0 line 2903
[  160.616711] binder: undelivered TRANSACTION_ERROR: 29189
[  160.616955] binder: undelivered TRANSACTION_ERROR: 29189
[  160.651255] binder: undelivered TRANSACTION_ERROR: 29189
[  160.664391] binder: undelivered TRANSACTION_ERROR: 29189
2018/01/18 10:33:22 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f000074a000)='/selinux/mls\x00', 0x0, 0x0)
mlock(&(0x7f0000ae0000/0x4000)=nil, 0x4000)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000224000)=0x0, &(0x7f000019c000)=0x4)

2018/01/18 10:33:22 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f000085b000)='net/if_inet6\x00')
fstat(0xffffffffffffff9c, &(0x7f00005b4000)={0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00009ba000-0xc)={0x0, 0x0, <r2=>0x0}, &(0x7f0000e75000-0x4)=0xc)
fchownat(r0, &(0x7f0000a95000-0x8)='./file0\x00', r1, r2, 0x1d00)
r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000a66000)='/selinux/access\x00', 0x2, 0x0)
setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000a64000-0x10)={0x0, 0x0, 0x0, 0xffff}, 0x78)
ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f0000ad4000)=0x0)
r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0)
ioctl(r4, 0x800000000000937e, &(0x7f0000017000)="010000000000000018")

2018/01/18 10:33:22 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, 0x7f, 0x0, 0x3, 0x81, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000003, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x4000, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00007fc000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
fcntl$setlease(0xffffffffffffffff, 0x400, 0x3)
accept$inet6(r0, &(0x7f0000a1a000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000052b000-0x4)=0x1c)
socket$inet6(0xa, 0x0, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000339000-0x1000)=""/4096, &(0x7f0000000000)=0xfffffffffffffc8d)

2018/01/18 10:33:22 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00008a0000)='/selinux/user\x00', 0x2, 0x0)
r2 = syz_open_dev$audion(&(0x7f00004e5000)='/dev/audio#\x00', 0x8, 0x20000)
r3 = syz_open_dev$dmmidi(&(0x7f0000cb4000-0xd)='/dev/dmmidi#\x00', 0x100000000, 0x200000)
r4 = socket$inet_sctp(0x2, 0x0, 0x84)
ppoll(&(0x7f0000642000)=[{r0, 0x4, 0x0}, {r1, 0x20, 0x0}, {r2, 0x20, 0x0}, {r3, 0x2400, 0x0}, {r4, 0x0, 0x0}], 0x5, &(0x7f0000615000)={0x0, 0x1c9c380}, &(0x7f0000eff000-0x4)={0x3}, 0x8)
r5 = syz_open_dev$urandom(&(0x7f0000f1d000-0xd)='/dev/urandom\x00', 0x0, 0x0)
ioctl$RNDADDENTROPY(r5, 0x40085203, &(0x7f000015f000-0x55)={0x0, 0x0, ""})
r6 = getpid()
fcntl$setownex(r5, 0xf, &(0x7f0000a92000-0x8)={0x2, r6})

2018/01/18 10:33:22 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000aba000-0x11)='/selinux/enforce\x00', 0x100, 0x0)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000c52000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000217000)=0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000d28000)={0xaa, 0x0, 0x0})
r3 = epoll_create1(0x0)
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000e4d000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
r4 = syz_open_dev$sndtimer(&(0x7f0000f86000-0xf)='/dev/snd/timer\x00', 0x0, 0x802)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fc1000-0x8)={<r5=>0x0, 0x0})
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r4, 0xc0145401, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0})
r6 = getpid()
sched_setaffinity(r6, 0x8, &(0x7f0000f74000)=0x5)
readv(r4, &(0x7f000042c000-0x8)=[{&(0x7f0000e3b000)=""/61, 0x3d}], 0x1)
getsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f00001ef000)=0x0, &(0x7f0000836000)=0x4)
ptrace$poke(0xffffffffffffffff, r6, &(0x7f00001e8000)=0x0, 0xffffffffffffffc1)
ioctl$KVM_DEASSIGN_PCI_DEVICE(r4, 0x4040ae72, &(0x7f0000ff0000)={0x0, 0x0, 0x0, 0x0, 0x0})
r7 = dup3(r3, r2, 0x0)
getsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000514000)=0x0, &(0x7f00006e6000-0x4)=0x4)
r8 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000434000-0x11)='/dev/vga_arbiter\x00', 0x80000, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r8, 0x29, 0x23, &(0x7f0000a81000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={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=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000563000-0x4)=0xe8)
r10 = getgid()
stat(&(0x7f0000c10000)='./file0\x00', &(0x7f0000315000-0x44)={0x0, 0x0, 0x0, 0x0, <r11=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getgroups(0x3, &(0x7f00009c4000)=[<r12=>0x0, 0x0, 0x0])
r13 = geteuid()
stat(&(0x7f0000119000-0x8)='./file0\x00', &(0x7f0000f14000)={0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00007af000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r15=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c53000-0x4)=0xe8)
getgroups(0x5, &(0x7f0000e0c000)=[<r16=>0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff])
getresuid(&(0x7f0000e30000)=0x0, &(0x7f0000f15000-0x4)=<r17=>0x0, &(0x7f000037c000)=0x0)
fstat(r2, &(0x7f0000ed4000)={0x0, 0x0, 0x0, 0x0, 0x0, <r18=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$inet_IP_IPSEC_POLICY(r8, 0x0, 0x10, &(0x7f0000109000)={{{@in=@broadcast=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r19=>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, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c49000)=0xe8)
stat(&(0x7f00009e6000)='./file0\x00', &(0x7f0000edf000)={0x0, 0x0, 0x0, 0x0, 0x0, <r20=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendmsg$unix(r0, &(0x7f00003fd000)={&(0x7f0000ce5000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00007a2000)=[{&(0x7f00005e6000-0x7c)="09aff8fdba64d1146e1666b5092a8bcb7c5b4d7b7bf2cb2c47c840f75acbe90a7f1dd68eb4c2c8e028be5e39687bfd8f8c4d3579f608c1c25b8c5e1beca8570a7b4eef65684124c7b099086a58b1157ff7f3fdfaf42e73a745cf33d9b534eebd8546d9c6144b4b14807e7cab2c9197f8f2eb8b1c016468af4188c377", 0x7c}, {&(0x7f0000644000)="07831ca283705aa0bb9efdc52d432fce9e3f28a799a922ae08b2043072f3820e1594", 0x22}], 0x2, &(0x7f00007b7000)=[@cred={0x20, 0x1, 0x2, r6, r9, r10}, @cred={0x20, 0x1, 0x2, r6, r11, r12}, @rights={0x28, 0x1, 0x1, [r7, r2, r8, r1, r5, r7]}, @cred={0x20, 0x1, 0x2, r6, r13, r14}, @cred={0x20, 0x1, 0x2, r6, r15, r16}, @rights={0x18, 0x1, 0x1, [r8, r8]}, @rights={0x20, 0x1, 0x1, [r0, r2, r8, r7]}, @cred={0x20, 0x1, 0x2, r6, r17, r18}, @cred={0x20, 0x1, 0x2, r6, r19, r20}], 0x120, 0x8c0}, 0x850)
ioctl$ASHMEM_GET_PROT_MASK(r8, 0x7706, &(0x7f0000b15000-0x8)={0x0, 0x0})
syz_open_dev$dmmidi(&(0x7f00008a4000-0xd)='/dev/dmmidi#\x00', 0x0, 0x100)

2018/01/18 10:33:22 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000-0x8)={<r1=>0x0, 0x0, ""}, &(0x7f0000000000)=0xffffffffffffffc1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0x8, 0x6, 0x800f, 0x100000001, 0x8, 0xfffffffffffffffd, 0x8, 0x6, r1}, 0x20)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
timerfd_create(0x0, 0x0)
listen(0xffffffffffffffff, 0xbd7ea01)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000ba2000-0x4)=0x0)

2018/01/18 10:33:22 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
write(r0, &(0x7f0000921000-0xc7)="9b370006000000a62c58a06f1b749265b0090000005f5cb7a0fb26962a5b59746027c8e5100500000080ffdcf048b558be78d9586af131bc76874841b63ef230c82b2d2af25d167fd1d18d7bb37800bc7309789270c0b1bcd07c032f0000930a2b2eda71", 0x64)
r1 = syz_open_pts(r0, 0x0)
read(r1, &(0x7f0000416000-0x52)=""/82, 0x52)

2018/01/18 10:33:22 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000564000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$bt_bnep(0x1f, 0x3, 0x4)
r2 = fcntl$dupfd(r1, 0x406, r1)
ioctl$TUNSETOFFLOAD(r2, 0x400454d0, &(0x7f0000814000)=0x7)
r3 = dup2(r1, r0)
setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f00001cb000-0x160)={{{{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xfff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x1060239e, 0x3f, "22792f101122eb88e4c9d56a805f6a88bf24ee27ad2fe30dda86a6cbf3b24b25686209e82f97863a59d603b3325a8f7d6dead2cb3d2139a7d60f5cc0b8db54ac5fae457f89f0ca228f32b28ecbad6dfa"}, 0x160)
exit(0x0)
getitimer(0x0, &(0x7f0000b52000)={{0x0, 0x0}, {0x0, 0x0}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r4, 0xc004743e, &(0x7f00008d2000-0xf6)=""/246)
r5 = epoll_create(0xfff)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000118000-0xc)={0x0, 0x0})
pipe2(&(0x7f00006db000)={0x0, <r6=>0x0}, 0x0)
ioctl$KVM_SET_CLOCK(r6, 0x4030ae7b, &(0x7f00002b3000)={0x3f, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/18 10:33:22 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000c53000-0x20)={0x2, 0x78, 0x840000000553, 0x7, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0xffffffffffffffde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xa)
r0 = syz_open_dev$mouse(&(0x7f0000227000-0x12)='/dev/input/mouse#\x00', 0x7, 0x680405)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000a85000-0x4)=0x0)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000005a000)=<r2=>0x0)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
epoll_pwait(r0, &(0x7f000025c000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0x6, &(0x7f0000fd6000)={0x2}, 0x212)
getpgrp(r2)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000362000)=0x0)
r3 = syz_open_dev$vcsn(&(0x7f0000bb8000)='/dev/vcs#\x00', 0xffff, 0x2)
ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000ff9000)=0x0)
sched_setaffinity(r2, 0x8, &(0x7f0000580000)=0xffffffffffffff81)
perf_event_open(&(0x7f0000f0c000-0x78)={0xfffffffffffffffd, 0x78, 0xfffffffffffffffc, 0x6, 0x0, 0x4, 0x0, 0x15e, 0x4, 0x0, 0x1, 0xfffffffffffffffe, 0x0, 0x2, 0x0, 0x1, 0x0, 0x4, 0x4a88, 0x100, 0x8f, 0x0, 0x0, 0x10001, 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, 0xb1, r3, 0x0)
perf_event_open(&(0x7f0000877000-0x78)={0x2, 0x78, 0x386, 0x3, 0x0, 0x0, 0x0, 0x0, 0x802, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4)
restart_syscall()
r4 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
socket$bt_hci(0x1f, 0x3, 0x1)
fcntl$getown(0xffffffffffffffff, 0x9)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000b88000)=0x0, &(0x7f0000d4b000)=0x4)
sendmsg$alg(0xffffffffffffffff, &(0x7f00003bd000-0x38)={0x0, 0x0, &(0x7f00006e2000)=[], 0x0, &(0x7f00002dc000)=[], 0x0, 0x0}, 0x0)
accept$ipx(0xffffffffffffffff, &(0x7f0000849000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00005d8000)=0x10)
openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000a2000-0x10)='/selinux/policy\x00', 0x0, 0x0)
eventfd2(0x0, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x0)
syz_open_pts(0xffffffffffffffff, 0x0)
ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f000074d000)="")
mq_timedreceive(r4, &(0x7f000069a000-0x10)=""/16, 0x10, 0x1c00, &(0x7f0000c6c000-0x10)={0x77359400, 0x0})

2018/01/18 10:33:22 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
write(r0, &(0x7f0000921000-0xc7)="9b370006000000a62c58a06f1b749265b0090000005f5cb7a0fb26962a5b59746027c8e5100500000080ffdcf048b558be78d9586af131bc76874841b63ef230c82b2d2af25d167fd1d18d7bb37800bc7309789270c0b1bcd07c032f0000930a2b2eda71", 0x64)
r1 = syz_open_pts(r0, 0x0)
read(r1, &(0x7f0000416000-0x52)=""/82, 0x52)

[  161.010137] kauditd_printk_skb: 133 callbacks suppressed
[  161.010146] audit: type=1326 audit(1516271602.076:1865): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=23981 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e39 code=0x7ffc0000
2018/01/18 10:33:22 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create(0x7)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000229000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000591000-0x40)={0x5, 0x7, 0xfffffffffffffff9, 0x1, "c37428105826fd456b48a2a956c2282f415af08beed30d57f0aee500656b944e7cdfc819c61b36afb30adfbc", 0x200})
r2 = userfaultfd(0x0)
openat$vcs(0xffffffffffffff9c, &(0x7f000032b000)='/dev/vcs\x00', 0x20000, 0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000843000-0x18)={0xaa, 0x2, 0x0})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000115000-0x20)={{&(0x7f0000545000/0x1000)=nil, 0x1000}, 0x1, 0x0})
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f000000c000)={0x0, 0x0})
clone(0x20000, &(0x7f0000422000)="8b", &(0x7f0000b4c000)=0x0, &(0x7f0000553000-0x4)=0x0, &(0x7f00007a5000-0x8f)="")
close(r2)

2018/01/18 10:33:22 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000009000)=<r0=>0x0)
r1 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000698000)=0x0)
setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000f6c000-0x5c)={{0xa, 0x3, 0x1ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x4}, {0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0xfffffffffffffffd, [0x5, 0x81, 0xf7e1, 0x0, 0x2, 0xfffffffffffffffc, 0x401, 0x928f]}, 0x5c)
r2 = syz_open_procfs(r0, &(0x7f0000a38000)='comm\x00')
ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f00007f0000-0xa7)=""/167)
exit(0x0)
pread64(r2, &(0x7f00009da000)=""/129, 0x81, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000a81000)={<r3=>0x0, 0x7, 0x8}, &(0x7f0000c87000)=0x8)
bind$bt_rfcomm(r2, &(0x7f0000deb000)={0x1f, {0x7, 0x8f3e, 0x559f4ed6, 0x100000000, 0x2, 0x2}, 0x4}, 0x9)
setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00003bf000)=@assoc_value={r3, 0x4}, 0x8)
getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f000068b000)=""/122, &(0x7f00009b4000-0x4)=0x7a)

[  161.065583] audit: type=1326 audit(1516271602.116:1866): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=23981 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=283 compat=0 ip=0x452e39 code=0x7ffc0000
2018/01/18 10:33:22 executing program 6:
r0 = syz_open_dev$admmidi(&(0x7f0000a81000-0xe)='/dev/admmidi#\x00', 0x7, 0x400)
write$eventfd(r0, &(0x7f0000091000)=0xdd1, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
io_setup(0x4, &(0x7f0000004000)=<r2=>0x0)
pipe(&(0x7f00002c1000-0x8)={<r3=>0x0, <r4=>0x0})
getsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000888000-0x9e)=""/158, &(0x7f0000e92000)=0x9e)
io_submit(r2, 0x1, &(0x7f0000004000-0x18)=[&(0x7f0000013000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000012000-0x8d)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}])
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_UNIQUE(r4, 0xc0106401, &(0x7f0000cd4000)={0x4e6e7eac6d93cab2, &(0x7f0000c0e000-0xff)=""/255})
io_destroy(r2)
ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f000049b000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")

[  161.065602] audit: type=1326 audit(1516271602.117:1867): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=23981 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e39 code=0x7ffc0000
[  161.065621] audit: type=1326 audit(1516271602.117:1868): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=23981 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e39 code=0x7ffc0000
[  161.065640] audit: type=1326 audit(1516271602.121:1869): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=23981 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=50 compat=0 ip=0x452e39 code=0x7ffc0000
[  161.065659] audit: type=1326 audit(1516271602.121:1870): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=23981 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e39 code=0x7ffc0000
[  161.065677] audit: type=1326 audit(1516271602.122:1871): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=23981 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=16 compat=0 ip=0x452e39 code=0x7ffc0000
[  161.065696] audit: type=1326 audit(1516271602.122:1872): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=23981 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e39 code=0x7ffc0000
[  161.065715] audit: type=1326 audit(1516271602.123:1873): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=23981 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452e39 code=0x7ffc0000
[  161.065732] audit: type=1326 audit(1516271602.123:1874): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=23981 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e39 code=0x7ffc0000
2018/01/18 10:33:22 executing program 3:
mmap(&(0x7f0000000000/0xb40000)=nil, 0xb40000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0xfffffffffffffffe, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000471000-0x8)=0x72)
mmap(&(0x7f0000b40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat(0xffffffffffffffff, &(0x7f0000b41000-0x8)='./file0\x00', 0x80002, 0x80)
getsockopt$inet6_int(r2, 0x29, 0x11, &(0x7f00004ea000)=0x0, &(0x7f000089d000-0x4)=0x4)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
mmap(&(0x7f0000b41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000b42000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0})
listen(r1, 0x0)
connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc)
accept$unix(r1, 0x0, &(0x7f0000b3f000)=0x0)

2018/01/18 10:33:22 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
write(r0, &(0x7f0000921000-0xc7)="9b370006000000a62c58a06f1b749265b0090000005f5cb7a0fb26962a5b59746027c8e5100500000080ffdcf048b558be78d9586af131bc76874841b63ef230c82b2d2af25d167fd1d18d7bb37800bc7309789270c0b1bcd07c032f0000930a2b2eda7117ae30c96b994d2983db0385f15455911fcba03b9cc2cc58d3c1eae18e7c9ce85590fab7d6941dfdca3054904176917b60d3", 0x96)
r1 = syz_open_pts(r0, 0x0)
read(r1, &(0x7f0000416000-0x52)=""/82, 0x52)

2018/01/18 10:33:22 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c6e000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001000)={<r1=>0x0, 0x0})
getpeername(r1, &(0x7f0000001000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000012000-0x4)=0x9)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat(0xffffffffffffffff, &(0x7f0000d29000-0x8)='./file0\x00', 0x600000, 0x0)
setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f00002b3000)=0x10, 0x4)
clone(0x0, &(0x7f00000c9000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000005b000)=0x0, &(0x7f00003b9000-0xcd)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000909000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
select(0x40, &(0x7f0000960000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00006cf000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000bc5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000070000-0x10)={0x0, 0x7530})

2018/01/18 10:33:22 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
add_key$user(&(0x7f0000051000-0x5)='user\x00', &(0x7f0000a99000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000030000-0x3b)="", 0x0, 0xfffffffffffffffb)
seccomp(0x1, 0x1, &(0x7f0000b10000-0x10)={0x2, &(0x7f0000266000)=[{0x1cf578fe, 0x1, 0x94f, 0x401}, {0xe000000000000000, 0x5, 0x2, 0x80}]})
r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
r1 = syz_open_procfs(0x0, &(0x7f0000c2d000)='oom_score\x00')
perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r0, r1, &(0x7f0000929000)=0x0, 0xff)

2018/01/18 10:33:22 executing program 5:
clone(0x2, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="")
lchown(&(0x7f000058c000)='./file0\x00', 0x0, 0x0)
r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f00006e9000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, &(0x7f0000a3f000)=0x1c, 0x80800)
accept(r0, &(0x7f00005c8000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000c0a000-0x4)=0x14)

2018/01/18 10:33:22 executing program 4:
socket$nl_crypto(0x10, 0x3, 0x15)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x5, 0x10002)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000002000-0x110)={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]}, 0x0, 0x0, []}, 0x90)

2018/01/18 10:33:22 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
signalfd4(r0, &(0x7f0000124000-0x8)={0x2}, 0x8, 0x80800)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000182000)='/selinux/status\x00', 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000d8e000)='dctcp\x00', 0x6)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000685000-0x8)={<r2=>0x0, 0x1000}, &(0x7f00002d8000)=0x8)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f000027a000-0xa0)={r2, @in6={{0xa, 0x3, 0x100000000, @loopback={0x0, 0x1}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x38, 0x4, 0x0, 0x4}, &(0x7f0000df2000)=0xa0)
ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000347000-0x4)=0x0)
r3 = socket(0x0, 0x2000806, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000c92000-0x20)={0x6, <r4=>0x0, 0x0, 0x80000000})
r5 = socket(0x11, 0x80000, 0x4)
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f000081a000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000054d000)=0xfffffd4a)
connect$can_bcm(r5, &(0x7f0000229000-0x10)={0x1d, r6, 0x0, 0x0}, 0x10)
ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000e70000)={r4, 0x6})
write(r3, &(0x7f00003ec000-0x1f)="1f0000001e0007f1ffffffff0700007700000041536b8d3d9339080001454a", 0x1f)

2018/01/18 10:33:22 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10)
write(r1, &(0x7f0000a96000-0xb6)="1f", 0x1)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000373000)={0x7, 0x0, 0x0, 0x0, 0x0}, 0x10)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000d0d000-0x8)={0x0, 0x2}, 0x8)
write(r1, &(0x7f0000121000)="01", 0x1)
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000eb8000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f000059e000)={0x3, [0x6, 0x9, 0x2]})
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00002c2000)={0x0, 0x0}, 0x8)
r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00003cb000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00002ef000-0x1d)={<r4=>0x0, 0x15, "0ba0d0abb196f330e572802db5806992e37d76dd27"}, &(0x7f0000f4c000)=0x1d)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000fe000-0xc)={<r5=>0x0, 0x0, 0x0}, &(0x7f0000279000-0x4)=0xc)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000739000-0xa0)={r4, @in6={{0xa, 0x3, 0x10000, @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]}, 0x6, 0xfffffffffffffbff, 0x5, 0x1, 0x24}, &(0x7f0000273000)=0xa0)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000068000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000006a000)=0xe8)
r6 = getpgrp(0x0)
kcmp(r5, r6, 0x7, r3, r3)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f00001b0000)={r4, 0xe7e}, 0x6)

2018/01/18 10:33:22 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000685000)=<r0=>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, 0xa1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0)

2018/01/18 10:33:22 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
close(r0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000418000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad", 0x1)
r2 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r2, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f00006fe000-0x63)="95", 0x1}], 0x1, &(0x7f0000633000-0x90)=[], 0x0, 0x0}, 0x0)

2018/01/18 10:33:22 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
write(r0, &(0x7f0000921000-0xc7)="9b370006000000a62c58a06f1b749265b0090000005f5cb7a0fb26962a5b59746027c8e5100500000080ffdcf048b558be78d9586af131bc76874841b63ef230c82b2d2af25d167fd1d18d7bb37800bc7309789270c0b1bcd07c032f0000930a2b2eda7117ae30c96b994d2983db0385f15455911fcba03b9cc2cc58d3c1eae18e7c9ce85590fab7d6941dfdca3054904176917b60d3", 0x96)
r1 = syz_open_pts(r0, 0x0)
read(r1, &(0x7f0000416000-0x52)=""/82, 0x52)

2018/01/18 10:33:22 executing program 3:
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000000a000-0x10)='/selinux/create\x00', 0x2, 0x0)
connect$nfc_raw(r1, &(0x7f0000009000)={0x27, 0x9, 0x8, 0x3}, 0x10)
ioctl$sock_ifreq(0xffffffffffffffff, 0x20000000, &(0x7f000000a000-0x28)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_addrs=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x3, 0x4, 0x4, {0xa, 0x3, 0x4a7b, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x80000000}}}})
r2 = msgget$private(0x0, 0x200)
msgctl$IPC_STAT(r2, 0x2, &(0x7f0000008000-0x1a)=""/26)
sendmsg$can_bcm(r0, &(0x7f000000a000-0x38)={&(0x7f0000009000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000009000)={&(0x7f0000006000)={0x0, 0x0, 0x0, {0x0, 0x0}, {0x77359400, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "e1c75c1224c7a40a"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/18 10:33:22 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, 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, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/rtc\x00', 0x0, 0x0)
ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000926000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$LOOP_CLR_FD(r0, 0x80247008)

2018/01/18 10:33:22 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00002f5000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000005000/0x1000)=nil})
ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000025000)={&(0x7f0000005000)=[0x5], 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "5c398106405e3048688f9251517d632912a33d99975bad7b15a7a79e44e8d117"}})
ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000271000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000015, 0x0, 0x0, 0x1a0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000dc0000)={0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000a3a000-0x67)=""/103)

2018/01/18 10:33:22 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00002d0000-0x4)=0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00007a1000)=0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000583000)=0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000db1000-0x4)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00003a4000-0x7)='cpuset\x00')
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000252000)=<r2=>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, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34f7, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r1, &(0x7f0000b39000)=[{&(0x7f00003fc000)=""/1, 0x1}], 0x1, 0x0)

2018/01/18 10:33:22 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x800002, 0x6}]})
r0 = syz_open_dev$vcsa(&(0x7f000039c000-0xb)='/dev/vcsa#\x00', 0x2, 0x0)
r1 = msgget(0x3, 0x600)
r2 = geteuid()
lstat(&(0x7f0000386000)='./file0\x00', &(0x7f0000223000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r4 = geteuid()
r5 = getgid()
r6 = getpgid(0xffffffffffffffff)
r7 = getpgrp(r6)
msgctl$IPC_SET(r1, 0x1, &(0x7f0000d6d000)={{0x5, r2, r3, r4, r5, 0x40, 0x40, 0x0, 0x0, 0x0}, 0xffffffffffffffc0, 0x400, 0x9, 0x1, 0x10000, 0x13, r6, r7, 0x0, 0x0})
fchmodat(r0, &(0x7f00007ef000-0x8)='./file0\x00', 0x40)
getpeername$llc(0xffffffffffffffff, &(0x7f00008c9000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000090000)=0x10)
clone(0x2840000, &(0x7f0000230000)="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", &(0x7f0000234000)=0x0, &(0x7f0000269000)=0x0, &(0x7f0000eba000)="0a848c080ecd59e71d5a16fb7ac07f504dbeefeb739e4a8d09")
socket$nl_netfilter(0x10, 0x3, 0xc)
fanotify_init(0x9, 0x80000)
r8 = msgget$private(0x0, 0x44f)
ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000e0b000-0x6)={0x200, 0xe63, 0xe19})
msgctl$IPC_RMID(r8, 0x0)

2018/01/18 10:33:22 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000d6c000-0xc)={0x7, <r0=>0xffffffffffffff9c, 0x1})
ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000b8a000-0x4)=0x95bc)
r1 = msgget(0x1, 0x40)
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000ec4000)=0x0)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000720000)={0x3, 0x5, 0xc8, 0x7, 0x16, 0x1a78, 0x0}, 0xc)
msgsnd(r1, &(0x7f0000691000-0x93)={0x1, "fe51f8a87f55bf7be3fe9bd18a2e993d245f76b48269f5b9149c1db4fa2bb95b5b39955463e3935ebd026a038bfafa3d4eeb72dd1f39c825f71cf441f4061691763da7f5c86b15310dde413d51980757acdd069cc83625036be2ac51b7b8e20e12fcb8d8ec4333472b7ab0dc3850e0a9316edc0876038fabd389d58f0ce002d30f85bf7e8504cb3a47dbb7"}, 0x93, 0x800)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f00001da000-0xc)={0x2, 0x4, [0x401]})
r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000021000-0x10)='/selinux/policy\x00', 0x0, 0x0)
syz_open_dev$usbmon(&(0x7f0000134000)='/dev/usbmon#\x00', 0x8, 0x800)
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000bb4000)={{&(0x7f00002cf000/0x1000)=nil, 0x1000}, 0x3, 0x0})
process_vm_writev(0x0, &(0x7f0000470000-0x90)=[{&(0x7f0000b2a000-0x9f)=""/159, 0x9f}, {&(0x7f0000fd6000-0x9d)=""/157, 0x9d}, {&(0x7f0000a77000)=""/64, 0x40}, {&(0x7f00004a1000-0x4e)=""/78, 0x4e}, {&(0x7f00000fd000+0x324)=""/135, 0x87}, {&(0x7f0000723000-0x5)=""/5, 0x5}, {&(0x7f0000128000-0x1000)=""/4096, 0x1000}, {&(0x7f0000496000)=""/142, 0x8e}, {&(0x7f00008ee000)=""/243, 0xf3}], 0x9, &(0x7f00004a6000-0x40)=[], 0x0, 0x0)
ioctl$TIOCSCTTY(r2, 0x540e, 0x80)

2018/01/18 10:33:22 executing program 5:
mmap(&(0x7f0000000000/0xd3b000)=nil, 0xd3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f00001e9000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff)
mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000baf000-0x4)=0x200, &(0x7f0000d3b000)=0xffffffffffffffdc)
mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = gettid()
capset(&(0x7f00006be000-0x8)={0x20071026, r1}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x6, 0x0})
getpid()
mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mq_timedreceive(r0, &(0x7f0000d3c000)=""/155, 0x9b, 0x401, &(0x7f00000ab000-0x10)={0x0, 0x0})

2018/01/18 10:33:22 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x12)=@random={'trusted.\x00', 'locgroup\x00'}, &(0x7f0000709000-0x1000)=""/4096, 0x1000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000845000)={<r0=>0xffffffffffffffff, 0xffffffffffffffff})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$urandom(&(0x7f0000046000)='/dev/urandom\x00', 0x0, 0x8003)
close(r1)
sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000711000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000019000)=[{&(0x7f0000fb2000-0x9d)="1ca8c667574b12890aa610c1b0a80b1c586424915b15ff93912332c0eb94a40afbc2065d3f9b1cccfcf43f1b771eaaa036138603f4997dbcd610202ff91a85c24468fc66d35bcfd42be1c5c367c2bb222a768d3d58137a452519775dc9eb78505b40a2fd30a1fb38a30a984a62dcc4d8681875a9b41d17fdf797abd0beba5e3808ca99eeb42cbb81c2e9b8108acc337856efb91f4ef9366382cb5a29e3", 0x9d}, {&(0x7f0000c1a000-0xaa)="a253273738d55a364dac439688b47f87f44ae393c919c3b555e37ee8a349ebd3613e945145aae267d8082a6d9d356ec1a7d7f3cbeefbbb7231eb085c031aa346c42791f69bd5ae42a829ac7cfabd20a2ba87bfbc7cbb3c84643efa9148788fded9c2870508fc9d9e00e7aed62877c6866cfc829ebc11aaece80fdeed76d82e84ae165b99b46e96656d2260244577c41715af4fe4ada87076d9c3736466b32605da8e4ed0804206cab941", 0xaa}, {&(0x7f0000aed000)="7ff6b1194beac3ae505d3edaff362ea8c18aff8e2c0528fb1ca88cc63afa27726d8c705abeaccb1af1715f212f210bc2cb6bdc4d5857e7239aa3cb114fe7edcbfe5a497b38618a037e2cc07be78236ac6a54d2ba874d13ac8169d92c61f54eafc9fb13d69e58d0a810003d82d86cd1b58dd11a934e62590d602ea1d3f6bc580300d7710333d8f316543a5723d95a2db9fa2b87a27f97c9aec71c8f14c1ec055a47cec3baf6016c81ae5a58f621436bb009d65fd9f9a33fc1faef21a1fec54c64f9b89c4ccec82025965a1aecfb9f7523243101d2629ff65a66be556604706e3997ee958e6d2855f374bb5b97122bc76e84fa14a6db26fd", 0xf7}, {&(0x7f0000c9f000-0x47)="2feeabdd63500bf170d812b71a0d729fa1e1e14b4fca093a24f2fb845ff9695b32635ac004d68a93204f37e9e6b04c97c1fc0184b108a83c57b3ebe692101bff5843a70eb765e899236878171cb4298e55b7e3549e59291ea61a274d6b41e7e3a65e1073047dce18dfa1c570766de22987a1974be06af64b79a8f01b0aedc515ebf1e17a6aabe8188ae50e2acb1a8ddadbc05646b82d93f3c51d9104a0206ed07ac9144c07f361eb254bf1f291b728b1d9aa97a8ad6f05fc905037ba2df2f1e0aaa1ca5ffbec6928f3bd5894a578d8c5ebea99ada38d09e2f6b130f82dc1c7b82269601dfb18fcef", 0xe8}, {&(0x7f0000809000-0x1000)="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", 0x1000}, {&(0x7f0000b6a000)="36f8ccb8d3dac4f121521fa0087cd839a3ced140ae4dd621760054c66150b34ee3039e97d3efe8fac368a9634e94dd7cc3afac8b627fc8f0aa72ab9d90d732a5bd6ba75feeccea52559eb245c810d84e69d127861cb1ec4b37242b3df77f18933917b7506759db82a792d0c316fcfc527e1f04a5153f2fb3747d9d1355b500e1df4d7807df88cc6113fd57c5ea251738ffdb3d30d55c8a46df55354816b8a28ad2c77d00b58e1e658fd4e0c1f49a61c5a5e69e7b9177f86033ad98354cb086da14abab6f7bb6776a1e9d0e2bf3191a59fc3d89fd4988a25c1470cd5d57884dd66e52f823d287dfaeb2aa296d68782e212c47e8c6eeec51d714", 0xf9}, {&(0x7f00002b4000-0x62)="baa2c3fa6a6f4a90070436b2306e6ec2edbe71d08e7d82f5e9e4e18451e49cbd3a21c930e19d27827de7e6498a16bbd6219faa0a9f9d51c473c80a4284b7d793da5aeeaa22ece60c836d127cd897cdb4fa8b0c0ef90c4bcf4a15d41b7e45470cd1c0", 0x62}], 0x7, &(0x7f0000001000-0x10)=[], 0x0, 0x0}, 0x0)
r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000ceb000)='/selinux/member\x00', 0x2, 0x0)
ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000a83000-0x4)=0x0)

2018/01/18 10:33:22 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000bb8000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
r0 = syz_open_dev$urandom(&(0x7f0000c26000-0xd)='/dev/urandom\x00', 0x0, 0x44800)
io_cancel(0x0, &(0x7f0000c67000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000a34000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000f7b000-0x20)={0x0, 0x0, 0x0, 0x0})

2018/01/18 10:33:22 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
write(r0, &(0x7f0000921000-0xc7)="9b370006000000a62c58a06f1b749265b0090000005f5cb7a0fb26962a5b59746027c8e5100500000080ffdcf048b558be78d9586af131bc76874841b63ef230c82b2d2af25d167fd1d18d7bb37800bc7309789270c0b1bcd07c032f0000930a2b2eda7117ae30c96b994d2983db0385f15455911fcba03b9cc2cc58d3c1eae18e7c9ce85590fab7d6941dfdca3054904176917b60d3", 0x96)
r1 = syz_open_pts(r0, 0x0)
read(r1, &(0x7f0000416000-0x52)=""/82, 0x52)

2018/01/18 10:33:22 executing program 3:
r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000d5b000)='/selinux/member\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syslog(0xa, &(0x7f000057f000)=""/36, 0x24)
r1 = syz_open_pts(r0, 0x131440)
lsetxattr(&(0x7f0000449000)='./file0\x00', &(0x7f0000ead000-0xd)=@known='security.ima\x00', &(0x7f0000a92000)='#t\x00', 0x3, 0x2)
ioctl$TIOCEXCL(r1, 0x540c)
syz_emit_ethernet(0x2a, &(0x7f00001b5000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, &(0x7f0000e76000)={0x0, 0x1, [0xb8]})
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)
ioctl$TIOCSBRK(r1, 0x5427)
r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c6a000)='/selinux/user\x00', 0x2, 0x0)
r3 = open$dir(&(0x7f0000ab8000-0x8)='./file0\x00', 0x8000, 0x5)
linkat(r2, &(0x7f00006d3000-0x8)='./file0\x00', r3, &(0x7f0000b9e000-0x8)='./file0\x00', 0x1000)

2018/01/18 10:33:22 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
write(r0, &(0x7f0000921000-0xc7)="9b370006000000a62c58a06f1b749265b0090000005f5cb7a0fb26962a5b59746027c8e5100500000080ffdcf048b558be78d9586af131bc76874841b63ef230c82b2d2af25d167fd1d18d7bb37800bc7309789270c0b1bcd07c032f0000930a2b2eda7117ae30c96b994d2983db0385f15455911fcba03b9cc2cc58d3c1eae18e7c9ce85590fab7d6941dfdca3054904176917b60d3c42fa661b32c045660fdfc528015dd8c7d880ee4ecfa7d6aad", 0xaf)
r1 = syz_open_pts(r0, 0x0)
read(r1, &(0x7f0000416000-0x52)=""/82, 0x52)

2018/01/18 10:33:22 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000515000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(anubis)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb9952989920800c7beef", 0x1)
readahead(r0, 0xfffffffffffff801, 0xf3f)

2018/01/18 10:33:22 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
unshare(0x400)
memfd_create(&(0x7f00005b2000-0x4)='\'%,\x00', 0x3)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ff6000-0x3)='/dev/vcs\x00', 0xc0, 0x0)
ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000501000-0xf6)=""/246)
r1 = timerfd_create(0x0, 0x0)
ioctl$KVM_GET_REGS(0xffffffffffffffff, 0x8090ae81, &(0x7f000002b000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0})
timerfd_gettime(r1, &(0x7f00007f7000-0x20)={{0x0, 0x0}, {0x0, 0x0}})

2018/01/18 10:33:22 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x46, &(0x7f0000b46000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0xa, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x10, 0x6, 0x1, 0x0, [{[], 0x0}, {[], 0x0}, {[], 0x0}]}, @ssrr={0x89, 0x3, 0x0, []}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}, &(0x7f0000754000)={0x0, 0x1, [0xaf2]})
r0 = syz_open_dev$dspn(&(0x7f0000b3a000-0xa)='/dev/dsp#\x00', 0x5, 0x841)
ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0)

2018/01/18 10:33:22 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname(0xffffffffffffff9c, &(0x7f0000a5c000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r0=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f00004a9000-0x4)=0x3a)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00007ed000)={0x1, [0x4]}, 0x6)
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000c38000+0x5f3)={0x0, <r1=>0x0})
syz_open_procfs(r1, &(0x7f0000d9c000)='net/ipv6_route\x00')
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c06000-0x8)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00006e8000)=[{0x6, 0xf93}, {0x3, 0x2}, {0x0, 0x37e9}, {0x0, 0x2}], 0x4)
r3 = getpgid(0xffffffffffffffff)
fcntl$lock(r2, 0x24, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, r3})

2018/01/18 10:33:22 executing program 1:
fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0)
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
open(&(0x7f0000019000)='./file0\x00', 0x8000, 0x40)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x800)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0})
r1 = epoll_create1(0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
close(r1)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x0)
r3 = getpgrp(0x0)
sched_setaffinity(r3, 0x8, &(0x7f0000005000)=0x1)
pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0)
fallocate(r1, 0x0, 0x0, 0x1)
fcntl$addseals(r1, 0x409, 0x0)
close(r0)

2018/01/18 10:33:22 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={<r0=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000-0x20)={r0, 0x3, 0x1, 0x5, &(0x7f0000000000)=[], 0x0}, 0x20)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='pagemap\x00')
pread64(r1, &(0x7f0000865000)=""/8, 0x8, 0x0)
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000001000)={0x4000001, {{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], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
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, 0x10000000000, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000982000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000ea1000-0x14)={0x642, 0x2, 0xffffffff, 0x0, 0x1bc}, 0x14)
r5 = fcntl$dupfd(r3, 0x0, r3)
ioctl$TCGETA(r1, 0x5405, &(0x7f000044e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r6 = syz_open_procfs(0x0, &(0x7f000017e000-0xe)='net/mcfilter6\x00')
sendfile(r5, r6, &(0x7f0000058000-0x8)=0x4, 0x10002)
r7 = getpid()
syz_open_procfs(r7, &(0x7f00009a9000)='net/ip_mr_cache\x00')

2018/01/18 10:33:22 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003ca000-0xc)={<r0=>0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc)
capget(&(0x7f0000fb7000)={0x19980330, r0}, &(0x7f0000421000-0x18)={0x0, 0x9b4, 0x9, 0x8, 0x3, 0xfffffffffffffffb})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000406000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000947000)={{0x0, 0x0}, 'port0\x00', 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000dea000)={{0x0, 0x0}, {0x0, 0xfff}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = memfd_create(&(0x7f0000c29000)='cgroup}}\x00', 0x1)
ioctl$TIOCNXCL(r2, 0x540d)
ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000230000-0x10)={0x5, 0x2000, 0x0})
ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f000046e000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})

2018/01/18 10:33:22 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
write(r0, &(0x7f0000921000-0xc7)="9b370006000000a62c58a06f1b749265b0090000005f5cb7a0fb26962a5b59746027c8e5100500000080ffdcf048b558be78d9586af131bc76874841b63ef230c82b2d2af25d167fd1d18d7bb37800bc7309789270c0b1bcd07c032f0000930a2b2eda7117ae30c96b994d2983db0385f15455911fcba03b9cc2cc58d3c1eae18e7c9ce85590fab7d6941dfdca3054904176917b60d3c42fa661b32c045660fdfc528015dd8c7d880ee4ecfa7d6aad", 0xaf)
r1 = syz_open_pts(r0, 0x0)
read(r1, &(0x7f0000416000-0x52)=""/82, 0x52)

2018/01/18 10:33:22 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$netlink(0x10, 0x3, 0x0)
close(r2)
r3 = socket$unix(0x1, 0x5, 0x0)
r4 = syz_open_dev$dspn(&(0x7f0000cc0000)='/dev/dsp#\x00', 0x9, 0x80000)
ioctl$KDGKBMETA(r4, 0x4b62, &(0x7f00001f2000-0x8)=0x0)
bind$unix(r3, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2)
sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f00009bd000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18, 0x0}, 0x0)
listen(r3, 0x0)
dup2(r1, r2)
connect$unix(r0, &(0x7f0000331000-0x2)=@abs={0x1, 0x0, 0xffffffffffffffff}, 0x8)

2018/01/18 10:33:22 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x36, &(0x7f0000c6f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x100000006, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xfffffffffffffffe, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, &(0x7f0000439000)={0xffffffffffffffff, 0x1, [0x0]})
r0 = socket$bt_hidp(0x1f, 0x3, 0x6)
setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f000040d000-0x4)=0x3, 0x4)
r1 = getpgid(0xffffffffffffffff)
r2 = syz_open_dev$sg(&(0x7f0000fbf000-0x9)='/dev/sg#\x00', 0x2, 0x20040)
perf_event_open(&(0x7f0000a5a000-0x78)={0x3, 0x78, 0x4, 0x80, 0x9, 0x5, 0x0, 0x1, 0x50000, 0x8, 0xfffffffffffffffd, 0xe5, 0x9, 0xffffffffffffffff, 0x1d71, 0x3f, 0x100000000, 0x6e91, 0x9, 0x1f, 0x1, 0xfffffffffffffff7, 0x1571, 0x3, 0x9, 0xfffffffffffffbff, 0x2c2d, 0x1a8, 0xfffffffffffffff8, 0x86, 0x9, 0x3, 0xfff, 0xfffffffffffffff8, 0xab4, 0xffff, 0x3, 0xffffffff, 0x0, 0xfffffffffffffffb, 0x4, @perf_config_ext={0x6, 0x83}, 0x2000, 0xdabe, 0x7fffffff, 0x6, 0x5d6, 0x1000000000000, 0x3, 0x0}, r1, 0x8, r2, 0x0)

2018/01/18 10:33:23 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mknod(&(0x7f0000905000-0x8)='./file0\x00', 0x1040, 0x0)
symlink(&(0x7f0000c23000-0x8)='./file0\x00', &(0x7f00005ff000-0x8)='./file1\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f000033f000-0x8)='./file0\x00', 0x10004, 0xfffffffffffffffe)
fsync(r0)
open$dir(&(0x7f0000bca000)='./file0\x00', 0x26102, 0x0)

2018/01/18 10:33:23 executing program 7:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4)
r2 = getpid()
fcntl$setown(r1, 0x8, r2)
r3 = syz_open_pts(0xffffffffffffffff, 0x200000)
ioctl$TIOCLINUX2(r3, 0x541c, &(0x7f0000013000)={0x2, 0xff, 0x1f, 0x1208fac5, 0x1, 0x8a})
r4 = dup2(r1, r1)
ioctl$UFFDIO_ZEROPAGE(r4, 0xc020aa04, &(0x7f0000011000)={&(0x7f0000cfc000/0xf000)=nil, 0xf000})
r5 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x100000000, 0x10400)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$unix(r5, &(0x7f0000001000-0xdc)=""/220, 0xdc, 0x2, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000005000)={0x0, 0x0, 0x0}, &(0x7f0000006000-0x4)=0xc)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
close(r0)
modify_ldt$read_default(0x2, &(0x7f0000013000)=""/140, 0x8c)

2018/01/18 10:33:23 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x10000000)
r0 = syz_open_dev$sndpcmp(&(0x7f0000f8a000)='/dev/snd/pcmC#D#p\x00', 0xbf, 0x4000)
ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f00007ae000)={0x20000000, 0x97a, 0x12})
r1 = socket$unix(0x1, 0x1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002b6000-0x8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0)
epoll_create1(0xfffffffffffffffe)
recvmsg(r3, &(0x7f0000a07000-0x38)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0x27d, 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 10:33:23 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
write(r0, &(0x7f0000921000-0xc7)="9b370006000000a62c58a06f1b749265b0090000005f5cb7a0fb26962a5b59746027c8e5100500000080ffdcf048b558be78d9586af131bc76874841b63ef230c82b2d2af25d167fd1d18d7bb37800bc7309789270c0b1bcd07c032f0000930a2b2eda7117ae30c96b994d2983db0385f15455911fcba03b9cc2cc58d3c1eae18e7c9ce85590fab7d6941dfdca3054904176917b60d3c42fa661b32c045660fdfc528015dd8c7d880ee4ecfa7d6aad", 0xaf)
r1 = syz_open_pts(r0, 0x0)
read(r1, &(0x7f0000416000-0x52)=""/82, 0x52)

2018/01/18 10:33:23 executing program 0:
futex(&(0x7f000000d000-0x4)=0x0, 0x80000000000a, 0xffffffffffff0000, &(0x7f0000ee0000-0x10)={0x0, 0x0}, &(0x7f0000e4d000-0x4)=0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xfffffffffffffffb, 0x8800)
r1 = socket$inet6_icmp(0xa, 0x2, 0x3a)
socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000001000-0x8)={0x0, <r2=>0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000000)={r1, r2, 0x1000000000000, 0x2, &(0x7f0000001000)="1bfff9f0cf8c8817b27528a98f68ba3ae211e47d3380530bd6249a44ba0b5bd4402dab442bd7e2659ed776237c86edd689a952f3e160cd6db346ca324b6a84b6acc186f4dab17f9cbec2d034586b6ee9ac7b70bb6937cdd8c4a0f6728e7380b6b1bfc3eed53c1a81e9063097e0f5b95928f6d6eda6f484884dea68fd4f463c87a969b71b247743c542a69450ba9ced0c5a4bc22b5150eef10dd20b8ff20d14aae4c8229d735d181c32d71e89fb35a6e51f00125649c2d1f4a2efb8d95844fb41", 0x5, 0x3, 0x81, 0x80000001, 0x8, 0x8000, 0x4791, "9faf86a0038f3084e03824f790135ca8fc95ddbaf1c1b7a774bf813e6f280fae3fb82a12f00276eb35dca3b00a992150523137ca1c98c07ea84bf9189ba777f17f"})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000003000-0x8)={0x0, 0x0})

2018/01/18 10:33:23 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
perf_event_open(&(0x7f00007fc000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000a39000-0x90)={0x0, 0x811c, 0x1, 0x9, 0x2, [{0x3, 0x0, 0x3, 0x0, 0x0, 0x680, 0x0, 0x0, 0x0}, {0x1, 0x4000000000000, 0xbb5, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}]})
fcntl$setlease(0xffffffffffffffff, 0x400, 0x3)
getsockopt$inet6_tcp_buf(r1, 0x6, 0x1e, &(0x7f0000339000-0x1000)=""/4096, &(0x7f0000000000)=0xfffffffffffffc8d)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000fc2000-0x8)={0x0, 0x0})

2018/01/18 10:33:23 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000aee000)={<r1=>0x0, 0x0})
recvfrom(r0, &(0x7f0000263000-0x1000)=""/4096, 0x1000, 0x20, &(0x7f0000915000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x3, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, 0x3, 0x3}}, 0x26)
r2 = socket(0x10000000000001e, 0x80003, 0x0)
connect$ax25(r2, &(0x7f0000d7e000)={0x1e, {"03491f0800"}, 0x0}, 0x10)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f00001ae000-0x1)={0x4}, 0x1)

2018/01/18 10:33:23 executing program 3:
mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_icmp(0xa, 0x2, 0x3a)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000015000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
sendfile(r0, r1, &(0x7f0000014000-0x8)=0x0, 0x1)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000009000)=<r2=>0x0)
r3 = syz_open_procfs(r2, &(0x7f000000a000-0x5)='comm\x00')
exit(0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f000000d000)=""/115)
r4 = msgget(0x1, 0x400)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000017000-0x4)=0x0)
lstat(&(0x7f0000016000+0xa96)='./file0\x00', &(0x7f0000017000)={0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(r1, &(0x7f0000017000)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000001000)='./file0\x00', &(0x7f0000017000+0x51b)={0x0, 0x0, 0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getgroups(0x1, &(0x7f000000e000-0x4)=[<r8=>0x0])
msgctl$IPC_SET(r4, 0x1, &(0x7f0000006000-0x78)={{0x2, r5, r6, r7, r8, 0x3, 0xffffffffffff0000, 0x0, 0x0, 0x0}, 0xe7e, 0x80000000, 0x1, 0xd069, 0x7, 0x2016, r2, r2, 0x0, 0x0})
sendto$inet6(r0, &(0x7f0000013000)="ff2a6b170b56d7fb42", 0x9, 0x44000, &(0x7f000000e000)={0xa, 0x1, 0x40, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x9}, 0x1c)
lseek(r3, 0x5f, 0x0)

2018/01/18 10:33:23 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
write(r0, &(0x7f0000921000-0xc7)="9b370006000000a62c58a06f1b749265b0090000005f5cb7a0fb26962a5b59746027c8e5100500000080ffdcf048b558be78d9586af131bc76874841b63ef230c82b2d2af25d167fd1d18d7bb37800bc7309789270c0b1bcd07c032f0000930a2b2eda7117ae30c96b994d2983db0385f15455911fcba03b9cc2cc58d3c1eae18e7c9ce85590fab7d6941dfdca3054904176917b60d3c42fa661b32c045660fdfc528015dd8c7d880ee4ecfa7d6aada0c1a74ae73ba7309b3d4b92", 0xbb)
r1 = syz_open_pts(r0, 0x0)
read(r1, &(0x7f0000416000-0x52)=""/82, 0x52)

2018/01/18 10:33:23 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000c84000)={{0x0, 0x0}, 0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f00006f5000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
clock_gettime(0x0, &(0x7f0000dbb000-0x10)={<r1=>0x0, <r2=>0x0})
recvmmsg(0xffffffffffffff9c, &(0x7f0000c62000)=[{{0x0, 0x0, &(0x7f0000cda000)=[{&(0x7f00001bf000)=""/43, 0x2b}, {&(0x7f00002f7000-0x59)=""/89, 0x59}, {&(0x7f0000ab3000-0x33)=""/51, 0x33}, {&(0x7f0000698000)=""/54, 0x36}, {&(0x7f0000ddc000)=""/194, 0xc2}, {&(0x7f0000fb3000-0xda)=""/218, 0xda}], 0x6, &(0x7f00003cb000-0x2d)=""/45, 0x2d, 0x81}, 0x7}, {{&(0x7f00005dd000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f0000507000-0x20)=[{&(0x7f000093a000)=""/165, 0xa5}, {&(0x7f0000f32000)=""/211, 0xd3}], 0x2, &(0x7f00007d4000)=""/22, 0x16, 0x0}, 0x8}, {{&(0x7f000086f000)=@pppoe={0x0, 0x0, {0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @generic=""/16}}, 0x1e, &(0x7f00006ba000)=[{&(0x7f0000ae4000)=""/4096, 0x1000}, {&(0x7f0000226000)=""/128, 0x80}, {&(0x7f0000586000)=""/4, 0x4}, {&(0x7f0000860000-0x49)=""/73, 0x49}], 0x4, 0x0, 0x0, 0x7fff}, 0x3}], 0x3, 0x100, &(0x7f0000a12000-0x10)={r1, r2+30000000})
setsockopt$inet6_tcp_int(r3, 0x6, 0x6, &(0x7f0000dee000)=0x5, 0x4)
r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a7c000-0x16)='/selinux/checkreqprot\x00', 0x80, 0x0)
ioctl$KDSKBMETA(r4, 0x4b63, &(0x7f000015d000-0x8)=0xdcc)
ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f00007a1000)=""/49)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00003c1000)={0x100000000, 0x8, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCSCTTY(r4, 0x540e, 0x9)

2018/01/18 10:33:23 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
write(r0, &(0x7f0000921000-0xc7)="9b370006000000a62c58a06f1b749265b0090000005f5cb7a0fb26962a5b59746027c8e5100500000080ffdcf048b558be78d9586af131bc76874841b63ef230c82b2d2af25d167fd1d18d7bb37800bc7309789270c0b1bcd07c032f0000930a2b2eda7117ae30c96b994d2983db0385f15455911fcba03b9cc2cc58d3c1eae18e7c9ce85590fab7d6941dfdca3054904176917b60d3c42fa661b32c045660fdfc528015dd8c7d880ee4ecfa7d6aada0c1a74ae73ba7309b3d4b92", 0xbb)
r1 = syz_open_pts(r0, 0x0)
read(r1, &(0x7f0000416000-0x52)=""/82, 0x52)

2018/01/18 10:33:23 executing program 0:
mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
close(r0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r2, &(0x7f0000001000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(r2, 0x1, 0x2, &(0x7f0000017000)=0x4, 0x4)
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f000000c000-0x20)={@common='lo\x00', @ifru_flags=0x1100})
setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000018000)=0x3f, 0x4)
bind$inet(r1, &(0x7f0000015000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r2, 0x0)
listen(r2, 0x1004)
getpgid(0xffffffffffffffff)
fcntl$getownex(r2, 0x10, &(0x7f000000f000)={0x0, 0x0})
fcntl$getown(r0, 0x9)
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000019000)={0x0, 0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000000c000)={0x0, 0x0, 0x0}, &(0x7f0000015000-0x4)=0xc)
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000019000)=<r3=>0x0)
r4 = getpgrp(r3)
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_procfs(r4, &(0x7f000001a000-0xb)='net/rfcomm\x00')

2018/01/18 10:33:23 executing program 1:
mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000020000)={0xaa, 0x0, 0x0})
mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000024000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000022000)={0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)
mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000023000)=r1, 0x4)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000022000)={{&(0x7f0000002000/0x3000)=nil, 0x3000}, 0x1, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000005000/0x2000)=nil, 0x2000}, 0x1, 0x0})

2018/01/18 10:33:23 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpgrp(0xffffffffffffffff)
r1 = getpid()
r2 = syz_open_procfs(r1, &(0x7f0000395000-0xf)='net/ipv6_route\x00')
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000187000)=0x80000001, 0x4)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f000001a000-0x100)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]})
socket$inet_icmp(0x2, 0x2, 0x1)
r3 = syz_open_dev$dspn(&(0x7f0000a92000-0xa)='/dev/dsp#\x00', 0x3, 0x121100)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000032c000-0x28)={r3, 0x0, 0xaf, 0x2d, &(0x7f0000f77000)="1fcb650c9309164a09635b4dbda2bbc327147468dac1d4296acf856a0ce516cc44c27118f0a35bf921ff0aca9425c9701f92231291dc73fee2314ceaa9a72a261a02c69c816d8311af0cff204da7d79a191d8ab96c161f1ebd39e57cad8c8c9ec5c4ad276b3f4ffad43acb2c9cfd18dbe8ec92ae1aab6ff38eb1d31d5733ecdf008cea260c3c9449e4a4a18b290286b060df1e910825b1dbc592470292119e237a8c75925703fd7aa67c6628b23e4e", &(0x7f000020c000)=""/45, 0x1, 0xd667}, 0x28)
ioctl$TIOCSETD(r3, 0x5423, &(0x7f00005a4000-0x4)=0xa)
sendmsg$nl_generic(r0, &(0x7f0000003000+0xb03)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000-0x10)={&(0x7f000001a000-0x78)={0x1c, 0x80022, 0x829, 0xffffffffffffffff, 0x1, {0x2, 0x0, 0x0}, []}, 0xdb}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/18 10:33:23 executing program 5:
clone(0x0, &(0x7f0000631000)="", &(0x7f0000125000)=0x0, &(0x7f00008be000)=0x0, &(0x7f0000ba7000-0x2)="")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000-0xd9)="a77d8ccfcd2468613c552af07203e8923c3b24a45a9f15203fac38fd24f686e4198527543a2b32fc40121e5136d3261ff3a8223d7fb3b18ae2ba3146b1231b9072c4206a3418432bf3503da2717c948dc87b24cc1590d6673888f86bc8d8d99062666794b1f50325141cc446726a58465c311547642779f1d0543dfca77dc2d80d5fbdbc84da3f08bf7b608e5ed9c071974ff09921ccd90f7ecb810e1ae14be37e255220ecba09de3b6853f0a3aaa4b97065e1eea28fbb87219825f7ff64acfe20fada71195605f3299d28b7471f921f5a82c55e91518c83d7", 0xd9, 0xffffffffffffffff)
r1 = add_key(&(0x7f0000690000-0x6)='logon\x00', &(0x7f0000624000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00009f5000-0x2f)="739cac4b497eba88b955ffc7e9c4c984fd628df413530124a1627c9706a341d0030908e4f77ade8ef41880daa20e65", 0x2f, 0xfffffffffffffffb)
keyctl$negate(0xd, r0, 0x80000000, r1)
rt_sigtimedwait(&(0x7f0000002000-0x8)={0x0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x10)={0xffffd, 0x989680}, 0x8)

2018/01/18 10:33:23 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0)
r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0)
socket$inet(0x2, 0x0, 0x9)
keyctl$dh_compute(0x17, &(0x7f0000585000)={r1, r1, r1}, &(0x7f0000676000-0xc7)=""/199, 0xc7, 0x0)
r2 = add_key$user(&(0x7f0000073000+0xd08)='user\x00', &(0x7f00001e2000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ef3000+0x9c2)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0)
keyctl$dh_compute(0x17, &(0x7f000020e000-0xc)={r1, r2, r1}, &(0x7f00005cd000)=""/33, 0x21, &(0x7f0000550000)={&(0x7f00003ef000-0x10)={'michael_mic\x00'}, &(0x7f0000dca000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/18 10:33:23 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000007000)=[@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup(r0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000d66000)={0x5736, 0x3000000000, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000edc000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000007000-0x1)=0x8)

2018/01/18 10:33:23 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f000042f000)={0xffffffffffff19f8, @in6={{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]}, 0x0, 0x4fb2}, 0x98)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = epoll_create(0x36)
epoll_pwait(r1, &(0x7f0000b2b000-0x24)=[{0x0, 0x0}], 0x1, 0xffffffffffffff6c, &(0x7f00001ec000-0x3)={0x0}, 0x8)
r2 = gettid()
timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009b2000-0x4)=0x0)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000f41000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000992000-0x10)='/selinux/status\x00', 0x0, 0x0)
bind$bt_rfcomm(r3, &(0x7f0000ef9000)={0x1f, {0x0, 0xd2a3, 0x100000000, 0x7, 0x0, 0x7}, 0x0}, 0x9)
r4 = msgget(0x0, 0x8)
msgctl$IPC_INFO(r4, 0x3, &(0x7f0000abf000)=""/29)
ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000e93000)={0x0, <r5=>0x0, 0x100000000})
ioctl$DRM_IOCTL_GEM_CLOSE(r3, 0x40086409, &(0x7f00008f4000)={r5, 0x0})
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000255000)={<r6=>0x0, 0x9, 0x30, 0x0, 0x4}, &(0x7f0000790000)=0x18)
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000d1b000)={r6, 0x1, 0x5, 0x0}, 0x10)
tkill(r2, 0x1000000000016)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000ee7000-0x10)={0x0, 0x10, &(0x7f0000374000)=[@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000054c000)=0x10)

2018/01/18 10:33:23 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
ftruncate(r0, 0x9)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=<r2=>0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@dev={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, 0x0, <r3=>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=@mcast2={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(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000fa3000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001000)=<r5=>0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@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, 0x0, <r6=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a73000-0x4)=0xe8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresgid(&(0x7f0000d55000)=<r7=>0x0, &(0x7f0000c96000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fb1000)={<r8=>0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, <r9=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
lstat(&(0x7f0000018000-0x8)='./file0\x00', &(0x7f0000499000)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x8)={0x0, <r11=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0x1013e)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, <r13=>0x0}, &(0x7f0000002000)=0xfffffffffffffe8a)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=<r14=>0x0)
r15 = geteuid()
r16 = getegid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000001000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000000)=[{&(0x7f0000d73000)="819326f3a5a3313eed616e8faa6bd6195d38be84938f6c57e99a4054836aa64c8b6c910daa7dedda3499ed4702288dd639686cf13bf94629876fd81d4ecba3ad7ab271ae01cd3232cc7097703ac0582755158c953336eae73f65cb176b15175a550831c2dfe43bfe3a7bbbe8696b836432ccf81691698cfcf664f485ea63d0ccc84ffd4e558dbacda1a68246bca14209845de78651f8e55a0c12886f37a5f0e1568a", 0xa2}, {&(0x7f0000000000)="bcfe4935f74137bd0590287bb8221ad89ec4bc7c6a82940b5671ddf754aff2fb7dc5d54c8c479eb7d98ac40ea072bddb49423465be8cca460f936e3526609570f0295ceb332bbcc9523f100bc1084ec6f972f436334ee611e8f8a561f0bb0c0cf5a472d0123f293d456827b5d712b2aa9bf0d6", 0x73}, {&(0x7f0000000000)="0bd9a98dbc9fbcb787fc6b46423de96125970e421305cc2cbc5d0343472cff2d3a7dd8b054a1cedfaa50c2a8bf2a4e8696", 0x31}, {&(0x7f0000001000-0x30)="1af9fae6cdda4461173c50f91bffaecff3ba8c97f8a94354879db7715b31b3dfb6094f491dc9feb7f6d5e1e4d0d12a18", 0x30}, {&(0x7f0000001000-0x49)="5feb082fc1dca4a02c91d39700344f5440779c8892892217686e4cf29856d2ac4ead5a2100a4237068c57659e52ed13b311c80551021b3dd3c20c50a939f757ed07a7287cfe073aed9", 0x49}, {&(0x7f0000000000)="bbdc5f151f5f5bd06d62024d273149b24803ca81d32ab9b4c7a870c77d92a5980b6c3bb89fd3aaf4c6496440180221634e41d0492611a2b84b93948a29019b4adfd46f252a7dbb040a1d8ae6fc005543d7ac2990d8721ea8df5a0ebd96074ddcec40f9e698a6c2405e26fd5f547ae2ea32630bece6b4e93f6ec1a1827ba7e07e1f379dd67c10a81d2918536c2ed5be2a39d42e48d40b8312695753be32628326e48093ea97d8f24304fdc8c2c08a34", 0xaf}, {&(0x7f0000000000)="b645ba1e62b81e383d1c541d165b60b8370857fb658a1f529e3fd46532671cc4d8e7d748ebb1782cf5047f28833d121219c4c63617ff78799988553d202c0cb7ec05eac09485e5aa353757731f9b6ce2c4005ceaa0ac3bfdd69ecea9927c5c82e25bdc019ed9f1bfead3782a2e0c551652f10bcfaa951d32c7d17b96195409b570afe10b68f95772e0f83b1df90212fd4cb4a9a5ad0fbc718bded8f496c8a4a9bcb1721c72de94e198866ebd308c1ae18f4f643d65b8", 0xb6}, {&(0x7f0000063000-0xe4)="f79dbdcc159ce41ac3638b929e3708205cc9a9e3a5574220359bfb276767027237b3ed74c4a96de8bc3ae66291400944408768c52aaad155133d8fec12e40f5def1a0b234fc7d627803917da1240dbc88cb6f0552cc1fee345e759e091cf8cdfeb34c7671d08786257dd9225d05a83b939cf4b00416125ef24274206b026fce9bf0cc07ce75566a1617da873312b595091a4873ef60a6fe2dacca5645610c35807894c68fb57ebf4c1398e40d9cdd16e9e03f9e6bdd41f6aee6624b542600cdc6ccefcda5b027074f1aff31afde3a820b6a96854852636c5c002be46367837ea8bda9277", 0xe4}, {&(0x7f0000017000-0x1000)="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", 0x1000}, {&(0x7f0000001000-0x6d)="57423756bc82b6ce7b8d1d38f891f8b070dac4dad440ef840372fcabc6aa3ea81f1b018e4eb8750dc68132d6e8bf16be72e6292c50838b7032e77d86341c5130d34ea7d79684afb08fbe750b30bd4146cdca41a98f09fc9add674f97caf3aaa55c31ddbd658d15f2d532415bb1", 0x6d}], 0xa, &(0x7f0000001000-0xd8)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0xd8, 0x1}, 0x0)
umount2(&(0x7f0000002000-0x8)='./file0\x00', 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r17 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f00009d2000)={0x2, 0x4, 0x0, 0x0})
r18 = ioctl$KVM_CREATE_VM(r17, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r18, 0xae60)
ioctl$KVM_SET_IRQCHIP(r18, 0x8208ae63, &(0x7f0000003000-0x10)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$KVM_IRQ_LINE_STATUS(r18, 0xc008ae67, &(0x7f0000973000-0x8)={0x9, 0xffffffffffffffff})

2018/01/18 10:33:23 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x0, 0x3, 0x10)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0)
move_pages(0x0, 0x0, &(0x7f00009c7000-0x8)=[], &(0x7f000083f000)=[], &(0x7f0000903000)=[], 0x0)
setsockopt(r0, 0x5, 0x1, &(0x7f0000dd3000-0xb8)="50bfb03f1a1148bab87af94aa9e7f792c9700dd4d34bcd39e41541a3bd16eb953c7b17eaf5d7827ea82887712695e220bc7f40b03ebd315f0592116c963b90bcefb1b4ff6af5c237803c53d01898fb42a142f8f3a4e2c1c60c97e9e460043f485ee2222ec413148fda43eb15303ae841a8b927ad544a2fd758313377f8aae6c3cc4a5e96761e92335ccf9ff05798b57821c7b2a214f44438f2a65b44eff8cbf3f7c9e277b1d46ad5089b8f74d73e42b5e7371ab8e84756ba", 0xb8)
write(r0, &(0x7f0000ca4000-0x78)="220000001a00070b00000000ef001201014b81bf0500010007fffc00000000000500", 0x22)

2018/01/18 10:33:23 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
write(r0, &(0x7f0000921000-0xc7)="9b370006000000a62c58a06f1b749265b0090000005f5cb7a0fb26962a5b59746027c8e5100500000080ffdcf048b558be78d9586af131bc76874841b63ef230c82b2d2af25d167fd1d18d7bb37800bc7309789270c0b1bcd07c032f0000930a2b2eda7117ae30c96b994d2983db0385f15455911fcba03b9cc2cc58d3c1eae18e7c9ce85590fab7d6941dfdca3054904176917b60d3c42fa661b32c045660fdfc528015dd8c7d880ee4ecfa7d6aada0c1a74ae73ba7309b3d4b92", 0xbb)
r1 = syz_open_pts(r0, 0x0)
read(r1, &(0x7f0000416000-0x52)=""/82, 0x52)

2018/01/18 10:33:23 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000095000-0x10)='/selinux/member\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00003f7000)={<r1=>0x0, 0xfffffffffffffff7}, &(0x7f00002c6000-0x4)=0x8)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f000018c000-0x8)={<r2=>0x0, 0x0})
ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f00006f5000-0x8)={r2, 0x0})
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000034000-0x8)={r1, 0x8}, 0x8)
mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000031000-0x4)=r1, 0x4)
bind(r0, &(0x7f00004f1000)=@ethernet={0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="")
umount2(&(0x7f0000a23000)='./file0\x00', 0xc)
umount2(&(0x7f00008e9000-0x8)='./file0\x00', 0x4)

2018/01/18 10:33:23 executing program 1:
mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f61000-0x1c)=[@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c)
mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f62000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f00007fa000)={0x9, &(0x7f000088d000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
sendto$inet(r0, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_tcp_int(r1, 0x6, 0x1b, &(0x7f0000f64000-0x4)=0x0, &(0x7f00000f6000-0x4)=0x4)
mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000f63000-0x11)='/selinux/context\x00', 0x2, 0x0)
setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000b10000-0x5)={0xff, 0xe6, 0x0, 0x0}, 0x5)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000087a000-0xa0)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f5d000)=0xa0)
setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000646000-0x4)=0xeea, 0x4)

2018/01/18 10:33:23 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000-0xf6)=""/246)
ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000ed1000-0x4)=0x8)
ioctl$EVIOCGREP(r0, 0x40107446, &(0x7f000096c000)=""/174)

2018/01/18 10:33:23 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
write(r0, &(0x7f0000921000-0xc7)="9b370006000000a62c58a06f1b749265b0090000005f5cb7a0fb26962a5b59746027c8e5100500000080ffdcf048b558be78d9586af131bc76874841b63ef230c82b2d2af25d167fd1d18d7bb37800bc7309789270c0b1bcd07c032f0000930a2b2eda7117ae30c96b994d2983db0385f15455911fcba03b9cc2cc58d3c1eae18e7c9ce85590fab7d6941dfdca3054904176917b60d3c42fa661b32c045660fdfc528015dd8c7d880ee4ecfa7d6aada0c1a74ae73ba7309b3d4b9289af994d9976", 0xc1)
r1 = syz_open_pts(r0, 0x0)
read(r1, &(0x7f0000416000-0x52)=""/82, 0x52)

2018/01/18 10:33:23 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00001de000)='./file1\x00', 0x191140, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc0189436, &(0x7f0000b11000-0x10)={0x0, 0x0, 0xffffffffffffff86})

2018/01/18 10:33:23 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
write(r0, &(0x7f0000921000-0xc7)="9b370006000000a62c58a06f1b749265b0090000005f5cb7a0fb26962a5b59746027c8e5100500000080ffdcf048b558be78d9586af131bc76874841b63ef230c82b2d2af25d167fd1d18d7bb37800bc7309789270c0b1bcd07c032f0000930a2b2eda7117ae30c96b994d2983db0385f15455911fcba03b9cc2cc58d3c1eae18e7c9ce85590fab7d6941dfdca3054904176917b60d3c42fa661b32c045660fdfc528015dd8c7d880ee4ecfa7d6aada0c1a74ae73ba7309b3d4b9289af994d9976", 0xc1)
r1 = syz_open_pts(r0, 0x0)
read(r1, &(0x7f0000416000-0x52)=""/82, 0x52)

2018/01/18 10:33:23 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff)
ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000645000)=0x0)
r1 = semget(0x2, 0x1, 0x41e)
semctl$IPC_INFO(r1, 0x0, 0x3, &(0x7f000097a000-0x67)=""/160)
r2 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r2, &(0x7f0000e81000-0x1e)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, @common='gre0\x00'}}, 0x1e)
writev(r2, &(0x7f0000212000-0x70)=[{&(0x7f0000278000-0x1)="03", 0x1}], 0x1)

2018/01/18 10:33:23 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_create1(0x80000)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000dfd000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00006ab000)={{0xa, 0x2, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x49c}, {0xa, 0x0, 0x3ad1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x418ba41d}, 0xfffffffffffff159, [0x3, 0x10001, 0x401, 0xffffffff, 0x3f, 0x401, 0xffff, 0x5]}, 0x5c)
r1 = socket$inet6(0xa, 0x1, 0x0)
syz_open_dev$adsp(&(0x7f0000434000-0xb)='/dev/adsp#\x00', 0x4c575389, 0x2)
getsockopt$inet6_buf(r1, 0x29, 0x35, &(0x7f00005cc000)=""/0, &(0x7f0000175000)=0x0)

2018/01/18 10:33:23 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe, &(0x7f0000cb4000-0x12)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@generic={0x8100, ""}}}, &(0x7f0000269000)={0x0, 0x1, [0xc98]})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000002000-0x11)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x14)

[  162.351315] skbuff: skb_under_panic: text:00000000045915e3 len:31 put:24 head:000000008806b212 data:00000000b75dd5aa tail:0x7 end:0xc0 dev:gre0
[  162.399858] ------------[ cut here ]------------
[  162.404645] kernel BUG at net/core/skbuff.c:104!
[  162.409478] invalid opcode: 0000 [#1] SMP KASAN
[  162.414131] Dumping ftrace buffer:
[  162.417651]    (ftrace buffer empty)
[  162.421343] Modules linked in:
[  162.424523] CPU: 1 PID: 24249 Comm: syz-executor1 Not tainted 4.15.0-rc8+ #267
[  162.431864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  162.441211] RIP: 0010:skb_panic+0x162/0x1f0
[  162.445513] RSP: 0018:ffff8801a869f840 EFLAGS: 00010282
[  162.450861] RAX: 0000000000000083 RBX: ffff8801c0e30340 RCX: 0000000000000000
[  162.458115] RDX: 0000000000000083 RSI: ffffc90001307000 RDI: ffffed00350d3efc
[  162.465370] RBP: ffff8801a869f8a8 R08: 1ffff100350d3e8a R09: 0000000000000000
[  162.472623] R10: 0000000000000001 R11: 0000000000000000 R12: ffffffff861f9420
[  162.479874] R13: ffffffff84a330bd R14: 0000000000000018 R15: ffff8801d9a40900
[  162.487127] FS:  00007ff28728d700(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000
[  162.495339] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  162.501211] CR2: 00007ff4fbc34db8 CR3: 00000001d8820002 CR4: 00000000001606e0
[  162.509249] Call Trace:
[  162.511832]  ? check_stack_object+0x140/0x140
[  162.516313]  ? ipgre_header+0x6d/0x4e0
[  162.520190]  skb_push+0xce/0xf0
[  162.523454]  ipgre_header+0x6d/0x4e0
[  162.527157]  pppoe_sendmsg+0x58e/0x8b0
[  162.531029]  ? gretap_fb_dev_create+0x250/0x250
[  162.535689]  ? pppoe_getname+0x210/0x210
[  162.539740]  ? selinux_socket_sendmsg+0x36/0x40
[  162.544395]  ? security_socket_sendmsg+0x89/0xb0
[  162.549146]  ? pppoe_getname+0x210/0x210
[  162.553201]  sock_sendmsg+0xca/0x110
[  162.556914]  sock_write_iter+0x31a/0x5d0
[  162.560973]  ? sock_sendmsg+0x110/0x110
[  162.564941]  ? bpf_fd_pass+0x280/0x280
[  162.568802]  ? ___might_sleep+0x43c/0x470
[  162.572929]  do_iter_readv_writev+0x525/0x7f0
[  162.577398]  ? vfs_dedupe_file_range+0x8f0/0x8f0
[  162.582131]  ? rw_verify_area+0xe5/0x2b0
[  162.586167]  do_iter_write+0x154/0x540
[  162.590032]  ? dup_iter+0x260/0x260
[  162.593634]  ? lock_release+0xa40/0xa40
[  162.597591]  vfs_writev+0x18a/0x340
[  162.601193]  ? __fget_light+0x297/0x380
[  162.605142]  ? vfs_iter_write+0xb0/0xb0
[  162.609098]  ? fput+0xd2/0x140
[  162.612278]  ? exit_to_usermode_loop+0x8c/0x310
[  162.616927]  ? __fdget_pos+0x130/0x190
[  162.620789]  ? __fdget_raw+0x20/0x20
[  162.624475]  ? trace_event_raw_event_sys_exit+0x260/0x260
[  162.629986]  ? selinux_capable+0x40/0x40
[  162.634028]  do_writev+0xfc/0x2a0
[  162.637455]  ? do_writev+0xfc/0x2a0
[  162.641060]  ? vfs_writev+0x340/0x340
[  162.644837]  ? entry_SYSCALL_64_fastpath+0x5/0xa0
[  162.649658]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  162.654652]  SyS_writev+0x27/0x30
[  162.658084]  entry_SYSCALL_64_fastpath+0x29/0xa0
[  162.662814] RIP: 0033:0x452e39
[  162.665978] RSP: 002b:00007ff28728cc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000014
[  162.673659] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452e39
[  162.680911] RDX: 0000000000000001 RSI: 0000000020211f90 RDI: 0000000000000013
[  162.688162] RBP: 000000000000005f R08: 0000000000000000 R09: 0000000000000000
[  162.695411] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006ee988
[  162.702657] R13: 00000000ffffffff R14: 00007ff28728d6d4 R15: 0000000000000000
[  162.709908] Code: 04 01 84 c0 74 04 3c 03 7e 23 8b 8b 80 00 00 00 41 57 48 c7 c7 e0 8c 1f 86 52 56 4c 89 ea 41 50 4c 89 e6 45 89 f0 e8 d6 bd 28 fd <0f> 0b 4c 89 4d b8 4c 89 45 c0 48 89 75 c8 48 89 55 d0 e8 c7 0b 
[  162.729020] RIP: skb_panic+0x162/0x1f0 RSP: ffff8801a869f840
[  162.734892] ---[ end trace 3bcb10d22a009f99 ]---
[  162.739746] Kernel panic - not syncing: Fatal exception
[  162.745552] Dumping ftrace buffer:
[  162.749070]    (ftrace buffer empty)
[  162.752750] Kernel Offset: disabled
[  162.756350] Rebooting in 86400 seconds..