0xffff, 0x10000007fffffff}, 0x14)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000097a000)=0x800, 0x4)
writev(r0, &(0x7f00002d4000-0x90)=[{&(0x7f0000fe6000-0x10)='p', 0x1}], 0x1)
openat$ppp(0xffffffffffffff9c, &(0x7f0000c32000-0x9)='/dev/ppp\x00', 0x40000, 0x0)
shutdown(r0, 0x1)

2018/02/06 20:37:10 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x3, 0x0)
sendmsg$nfc_llcp(r0, &(0x7f00006ce000-0x1c)={&(0x7f0000236000-0x58)={0x27, 0x2, 0x0, 0x0, 0x0, 0x0, "af1fb80fdcb94489506728b5f4f9622717a97c43f7fff80f31ec16a710f991711cf93c40e827ce6ce43439d1d399f0957b24f56e1401d38a1041e0f73bf4fe"}, 0x60, &(0x7f00004ea000)=[], 0x0, &(0x7f0000c7a000-0x9c)={0x20d}, 0x10}, 0x0)
r1 = syz_open_dev$sg(&(0x7f000033d000-0x9)='/dev/sg#\x00', 0x6, 0x80000)
ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000f2e000)=""/4096)

2018/02/06 20:37:10 executing program 5:
r0 = open(&(0x7f0000b52000-0x8)='./file0\x00', 0x0, 0x50)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000f51000-0x10)={&(0x7f0000b7b000-0x14)=@getneightbl={0x14, 0x42, 0x220, 0x6, 0x3, {}, ["", "", "", ""]}, 0x14}, 0x1}, 0x4000)
r1 = socket$key(0xf, 0x3, 0x2)
write(r1, &(0x7f000044a000-0xbb)="04", 0x1)
r2 = getpid()
ptrace$getenv(0x4201, r2, 0xfffffffffffffe01, &(0x7f0000001000-0x8))

2018/02/06 20:37:10 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000058000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
dup3(r0, 0xffffffffffffffff, 0x0)
ioctl$int_in(r0, 0x5452, &(0x7f0000009000-0x8)=0x1)
recvmsg(r0, &(0x7f0000ded000)={&(0x7f000025a000)=@in={0x0, 0xffffffffffffffff, @dev}, 0x10, &(0x7f000025e000)=[], 0x0, &(0x7f0000ea5000-0x1000)=""/4096, 0x1000}, 0x0)
fcntl$setsig(0xffffffffffffffff, 0xa, 0x0)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c45000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
shutdown(r1, 0x2)

2018/02/06 20:37:10 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x101000, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000001000-0x70)={0xfff, {{0xa, 0x2, 0x6, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x4}}}, 0x88)
mmap(&(0x7f0000000000/0xde4000)=nil, 0xde4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00009a5000-0x88)={0x80000001, {{0xa, 0x2, 0x8, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x4}}}, 0x88)
write(r0, &(0x7f0000de5000-0xab)="449a8445ef8b298ab22f83bd85221d2ef44334e1eaeea5cc9601afa32c1c18f320a3ae8bb3c79005e2080a2b57a765c7b4f8a469b329b732ac0ef061725074ba0c2448c143068a5639134538eefd45fa382e169e2996b0e2490e5d96d40175b4b6eadaff8b737d07a169fa3f667fa620db839c7d1d1ffa2e0f328acb98a440ded2f08c098d3ef0cece44b1ebadd006ea802e3ff444ee386ebbeb5fbf1c6ef7bb3a52cd475e2d29257ca5fb", 0xab)
r1 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2a, &(0x7f0000001000-0x54)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, {{0xa, 0xffffffffffffffff, 0x0, @empty}}}, 0x108)

2018/02/06 20:37:10 executing program 4:
getrlimit(0x7, &(0x7f000015d000))
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000001000-0x8)={0x0, <r0=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$inet(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000001000-0x4)=0x10)

2018/02/06 20:37:10 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = memfd_create(&(0x7f0000884000)='\x00', 0x3)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00009de000)=@sack_info={<r2=>0x0, 0x1, 0x6}, &(0x7f0000c50000-0x4)=0xc)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000074c000-0xc)={r2, 0x745}, &(0x7f0000219000)=0xc)
r3 = getpid()
prlimit64(r3, 0x0, &(0x7f0000b20000-0x10)={0x7ff, 0x80}, &(0x7f0000abc000))
setsockopt$inet6_mreq(r0, 0x29, 0x19, &(0x7f0000a9c000)={@loopback={0x0, 0x1}}, 0x14)

2018/02/06 20:37:10 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x200, &(0x7f0000251000+0xdca), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dad000-0x37))
mknod(&(0x7f000090b000-0x8)='./file0\x00', 0x400000000001041, 0x0)
execve(&(0x7f0000fb1000-0x8)='./file0\x00', &(0x7f0000081000)=[], &(0x7f000029c000)=[&(0x7f0000581000-0xa)='\'md5sum{/\x00'])
r0 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00')
pread64(r0, &(0x7f0000b06000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000bcd000), &(0x7f0000fbc000)=0x4)
lseek(r0, 0x0, 0x0)
mknod(&(0x7f0000ef1000-0x8)='./file0\x00', 0x8041, 0x9)
open$dir(&(0x7f0000840000)='./file0\x00', 0x26102, 0x0)

2018/02/06 20:37:10 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000918000-0xce)="6e65742f6970365f6d725f6361636865002c0fa7ce3d511a22f8b55de1794634dd24e6c610bafc2d9b6ab772c6a531cdf247465c0e6113884d7c362e76b8118a5eca29c3e2d88bcb5bbd8d2cc544896a703311b754069698de5df52afb0b43d585630dca94f76d293bb408adc4acad07323c98dd27100116728843dc327685539b7aced4751023d7370f5fb82c88aec91ecd1c60f3c62d5a9ce05d579c635db5e144584eb2adc1bff27e52d8d954cf086c6ec4ebffb7b6d79c0c1189eb19d851b03538a6149462419d7da28f9e26")
preadv(0xffffffffffffffff, &(0x7f00001ee000-0x50)=[{&(0x7f0000af1000)=""/171, 0xab}], 0x1, 0x0)

2018/02/06 20:37:10 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000c6c000)='/dev/sg#\x00', 0xffffffffffff0001, 0x80)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000aa4000)=<r1=>0x0)
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f000000f000-0x4)=r1)
ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f00008ce000)=""/4096)
r2 = syz_open_procfs(0x0, &(0x7f00006b0000)='ns/mnt\x00')
ioctl$VT_RELDISP(r2, 0xb702)

2018/02/06 20:37:10 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x41, 0x1e0)
getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000e6c000)=0x1, &(0x7f0000d78000-0x4)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000512000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_mtu=0xcf1a})
ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f000053d000)={@generic="116dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c}})
ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00008e4000-0x50)={@common='rose0\x00', @ifru_flags=0x400})

2018/02/06 20:37:10 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create(0xadd8)
fsetxattr(r0, &(0x7f0000b7c000)=@random={'security.\x00', 'em1bdevselfmd5sumcgrouptrusted\x00'}, &(0x7f0000952000)='-+^\x00', 0x4, 0x0)

2018/02/06 20:37:10 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000918000-0xce)="6e65742f6970365f6d725f6361636865002c0fa7ce3d511a22f8b55de1794634dd24e6c610bafc2d9b6ab772c6a531cdf247465c0e6113884d7c362e76b8118a5eca29c3e2d88bcb5bbd8d2cc544896a703311b754069698de5df52afb0b43d585630dca94f76d293bb408adc4acad07323c98dd27100116728843dc327685539b7aced4751023d7370f5fb82c88aec91ecd1c60f3c62d5a9ce05d579c635db5e144584eb2adc1bff27e52d8d954cf086c6ec4ebffb7b6d79c0c1189eb19d851b03538a6149462419d7da28f9e26")
preadv(r0, &(0x7f00001ee000-0x50)=[], 0x0, 0x0)

2018/02/06 20:37:10 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002)
write(r0, &(0x7f0000a06000)="b63db85e1a8d020000000000003ef0071dcc436a0c5fd2bc7018cebc9b97ae21b14dd82c678ce22c9b160096aa1fae1a43", 0x31)
fchmod(r0, 0x1c2)
readv(r0, &(0x7f000063c000)=[{&(0x7f0000695000-0x3e)=""/62, 0xffffff43}], 0x100000000000031e)

2018/02/06 20:37:10 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, &(0x7f0000392000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
r1 = add_key$keyring(&(0x7f0000f3f000-0x8)='keyring\x00', &(0x7f0000888000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc)
keyctl$clear(0x7, r1)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000334000-0x1c)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@multicast2=0xe0000002, @broadcast=0xffffffff]}, 0x18)
setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000357000)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x90)

2018/02/06 20:37:10 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mprotect(&(0x7f0000375000/0xc00000)=nil, 0xc00000, 0x1)
syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0)

2018/02/06 20:37:10 executing program 3:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00007e2000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x3, 0x200, @loopback={0x0, 0x1}, 0x8}, 0x1c)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f000005f000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f000005c000)={{0x80}, "55754b1d8d5053f16af6ea3fc35236f55cf1b51d515bf6f2beddb0658891107582435f79c807b4a55dd620119fa6888159c8c15446978f1696e8a41af565265c"})

2018/02/06 20:37:10 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x6, 0x5)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f38000-0xc)={<r1=>0x0}, &(0x7f0000af3000-0x2)=0xffffffffffffff09)
r2 = syz_open_procfs(r1, &(0x7f0000a3c000)='net/llc\x00')
getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000f6b000)={0x0, @multicast2, @empty}, &(0x7f0000ba4000)=0xc)
r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00003fb000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f00001bd000-0x10)={0x77359400}, 0x10)
preadv(r3, &(0x7f000091c000-0x10)=[{&(0x7f0000a6f000-0xc3)=""/195, 0xc3}], 0x1, 0xa5)
time(&(0x7f00002e7000))

2018/02/06 20:37:10 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000918000-0xce)="6e65742f6970365f6d725f6361636865002c0fa7ce3d511a22f8b55de1794634dd24e6c610bafc2d9b6ab772c6a531cdf247465c0e6113884d7c362e76b8118a5eca29c3e2d88bcb5bbd8d2cc544896a703311b754069698de5df52afb0b43d585630dca94f76d293bb408adc4acad07323c98dd27100116728843dc327685539b7aced4751023d7370f5fb82c88aec91ecd1c60f3c62d5a9ce05d579c635db5e144584eb2adc1bff27e52d8d954cf086c6ec4ebffb7b6d79c0c1189eb19d851b03538a6149462419d7da28f9e26")
preadv(r0, &(0x7f00001ee000-0x50)=[], 0x0, 0x0)

2018/02/06 20:37:10 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000c9d000-0x1d54)=@newlink={0x38, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_VFINFO_LIST={0x4, 0x16, []}]}, 0x38}, 0x1}, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000a57000)='/dev/sg#\x00', 0x5, 0x400)
unlinkat(r0, &(0x7f00004f2000-0x8)='./file0\x00', 0x200)

2018/02/06 20:37:10 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f5e000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000d44000-0x4))
setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000d9b000-0x4)=0x9, 0x4)

2018/02/06 20:37:10 executing program 5:
mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000025000-0x6), 0xc)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg(r0, &(0x7f0000026000-0x1e0)=[{{&(0x7f0000026000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x3, @loopback=0x7f000001}, 0x0, 0x2, 0x4, 0x2}}, 0x2e, &(0x7f0000011000)=[{&(0x7f0000025000)="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", 0x1000}, {&(0x7f000000d000)="d58254fe5ea0dc74b9ac378e3a2933994507b06ade56ca7f3080b1cc389fe60bc77c7d2c99b368e5d96649b3febba74c5e208eee5fd12f64d34f695596aec70ce1b75950f986cce2b5a29bd6d80e3fa38806c4cb04d1a9f0914c1f6560efdb7965de02c22bf1ea78a2412a68a10605836dd91bc991dff58aa5b16a482cc233bc8ff6fa8b77b970765d178c69a538ebb6e791f4e9918795fd58e85c8cf42efd37595665ecbd8f3cf9e6a582bcf98f788eb8b2e4a106bdc909fdb7a49fbb71c1c73a2f99d49d103fa37902c51bf78458f949d1b658299188d8ffd95dcc6215b63812d6c68330c04800f14eff5608b8265d71b12478c6befa255961", 0xfa}, {&(0x7f0000020000-0x73)="1e7977559e313b53d330896b45468f610502e481f736c17b37dc6025c94e3f1de902076389a21b434dcb3cc1713e14ec90fad110f46cb015df9893954a8bc31dccd3b8752b06584322e57f8fcf28b2500e216ecc5f18f50fec877bfc23061585223e844b9a18b7f159ae0aa9e25866e4ac3046", 0x73}, {&(0x7f0000016000)="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", 0xfb}], 0x4, &(0x7f000001f000-0x560)=[{0x30, 0x29, 0x7fffffff, "3543610267beeb0e732f246846a18c1c7fad4e38b1e7273c5b30"}, {0xa0, 0x102, 0x2, "033bce84f24bc691c20a60aaafc33a88cc06ff0ba121e7551a339ce7bcb9b6896a42d09a020e76438923a0a7602b40c0fca2cc143ab3940c37a121db5ea493bfaa2e6ff15a77f62b8486af8340d0ece5283670a48028c1e2bcebabb78e10907b5626e5db4d879a587942c05d98db2372b07e775827169fcbf0ec34372f7a53ebb13addee882745163def"}, {0xf0, 0x11b, 0x2, "ccd4d9f95eab27a1d82f0719d6c5b758e3eeb2f57c8651bb804f3774abf91c6574303be617e441304f6bd84da018d5b7a4af0a126da3ec7c2c4629bf8758776a24b0d28d7891463330025e9ad215f66ecf6c7d38a1df4cb4f9ced7f74df38209db46e799934cf9cf3f642cde07d99a784a7d9e0b4a760ee6d4d3d1872642e30a148a4add5c22189b09724531af5e65ef4d512d5805e5ec50b87269499aa9f76a06e8ce854410bb815ffa9c1175171c64c243a22c87bb8b7c460cf7b520e1162fe47534885d8c822c7c7c8d8444fc1826f83f3253b2beecccd6506a"}, {0x78, 0x107, 0xcbe, "f9a66e7d1202846e5d3e53b47513d9626dd79719b56aa99efd23b8e234389aeed7bce7b3a77c8650ce6723d3c721b0c1d177ac9af366aabe99fe788f6b954b5877778c2df35a11488100cb48d20d06bb1b193b8abeb7d046d1fc2a47fcc3a4e6f7"}, {0x108, 0x29, 0x83f3, "d16a84ed4a811b9a049b736ea1713dcc633a428beb9847793f4839cd6cbf9a9f70c8341f20bfff235d78469edbf20b364a6a78af6e92dbbe737c92d43e793a074c054ebde2d21c13309dd79b76ffa0f5a30022941974d10886b76b9a2b511426d02d3b2ead324ef99d537895022e00465fa3d7d2d1103384a5d362f576373ee9073c456705499484509e3a0e4e5a65f0997ba68260baad7b8426805bfb7f1708e80c8c3a666b1fdf17bf21f14b8a5696ee370700974147255b0416f44e3d69e4bbdbbfc3a20fe9172106788f49e0bf73d93fd162f202c0d841f8463357f1d12cf3e4339bea3dac6bb2395f20ccbc3407443535"}, {0x28, 0x10b, 0x2, "1267371806630201fadb7f857787b80e4650e9f81b72"}, {0x90, 0x29, 0x1, "612097eec31d1fbb91c35f434195a4bc6a0953d67fe1a017a0f86d6017f8151df6a8ee60ae23c797bfd92d1a3436dda143a6cbf1cb4d8036511b7da5310a9e6d4419aea17f4258faf06b11c1c48a9092b281c5e56020a06c9f5b8b3a2793159ef5330e7876554577aaa358367567b0e7ec4053946101a245b8ad36f8f3ea3f"}, {0x88, 0x10f, 0x20, "ee2d682a80c327c4696b86d678e136fc7c826594781211216a7e13f74c62293c8ae88b28d79bf566e7573b512754e63048ffb8c29d927e60a51621cc9dece44926af3c27bf327e8dec8ba218fc4031d90f77b3d541cf0e69b10dcc88ba566f3aa47c26f947a0d107dd1fe9b5a15705d645eedc"}, {0xe0, 0x113, 0x10000, "029feb5bf7f08b2d3a1b959648bfb7ba548a16a487b2dc61dd3afdba522ab625315ec912473da4b204951b966b3bff3ec521704af7cef3bfc235d26d80d33617a9cd7d0c0eb5567b05ba84e3e689b38a010cc45eff711c65552955c08c5f5aaf98a0d9b37ae83f45c2e1cdf5e53d7f17aaf2f98425657a5ae0665060278ac94a2990c1db628cdb9c024bff7f4d8dbdb2dc0ede8958ba3ea79454ff9819b924717e8a7411859395be71b4f83c4f242bd008fc9e805ec367c0a231ac4f5c85e6aba5856a564d12288d2cfa"}], 0x560, 0x4}, 0x6}, {{&(0x7f0000025000)=@pppoe={0x18, 0x0, {0x0, @random="f0fa01c23d2b", @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e, &(0x7f0000025000)=[{&(0x7f0000026000-0xd)="d0e0b1735098cb64622b5bacc6", 0xd}], 0x1, 0x0, 0x0, 0x801}, 0x8}, {{&(0x7f0000025000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58, 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"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{0x40, 0x112, 0x3, "bcace5bfe64c0e8dfa2d8f23d16eabd88cc183e74a426ecc00bed49596a8b5208be64496f7b9ffc22da3cd"}, {0xf0, 0x115, 0x7, "53272b6fcaae24a15d0b0fbf74104481c2844d78dc3b5e2ad8f7462d4fe480ed38f86c9ef76638bb3b70263e4a46e04be297e537f43474eb970784736dca8a0b48055a9d24415eeccdc9a10eba6bd6b7a96b61edf85fe94ab4605a3df89cb5e431b8d8b1444e58e5b22d78ce8eb8cdee366f832c66d1ef9b5872d86c7adfdaf41200cd50bd3b808c4290d6508bf74d9ce0995820c68f6d457777a2888c8d8c420d363bd2b2886b8cc2891c87f7569e167ef963f43c94505dd41cb0acf6d36be5fa7b771cd5aa8a8cabd0d2acbef7f544b01b33b3b00b06734c"}, {0x58, 0x103, 0x1, "0d7c60e3be8146a34382b4cbf6066094a99d1b63687daa8616fd40398eef7f66be67e8d1807bb83a097005d3956cf6f6ff28b00ea118b2021aeabdaaaadcffb2d7370d2930"}], 0x1510, 0x4000004}, 0x2216e967}, {{&(0x7f0000027000-0x1c)=@in6={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xa3}, 0x1c, &(0x7f0000025000)=[{&(0x7f0000007000-0x16)="acfab27593f0310ab5a7b86b30ea201944bc6ce03e17", 0x16}, {&(0x7f0000026000-0x74)="705c26b3f6c5ff28fb38f6406cd04ccd92c1f59af6ebb65c4c0af852263666a39873acdd6496d10fcfcf9df7d9acc185a87286e8d543d097b533af8ba51a2775cfeed8c1b0c0035060f51d9cba97f9084f6487cf66ff72efa9cdcac187750739df1fd9dc8a00dd3a535b661622011b515325c8c42574", 0x76}, {&(0x7f0000020000)="6e5f56d0aaf55fe272c1c00ccb429e6dcee00a41f8d72ade0cdaea80d4174d2c3bde144de6db006b187a2a67a73f4175ae629b051153f557593c4b7e58d9756f3376cb32012ed697a26a91280d3fd2649d4d01b4d13f37", 0x57}, {&(0x7f0000007000-0xb3)="3a8df0d28324174672eabc68b217fe57f03801d66e50357721682bc3aed4059cbe5ffbb9d948157640aa952a893d2f648c90abd0df80906db78a759777b3382067d6eea6a58c883eb90040e0d73799f43142ec869a21feaa1ce71aa7efa21915296cc23838988f4e49814054acfb7a021720a8ea8e65dbd6292bd05d65a5350939a762ea127cac35c833158733eda85e2df93192771060abb88b53bc65f5f03b21ac2351a28d5ee2297654bb73104bb34377ef", 0xb3}, {&(0x7f0000017000)="3381ec6fb5cff7489ef427d95aa2935e7fce807d2358e3e3c953e17d98b231fe93d1d3d6fd74a5dfc314eb003a0e6bd7be12ec4d9eed67b20c898175a6c22a363853cf3e4254d7368a9fb6231e93a5f854f4037db8f53a5dd7a8533a00cf9d5d6f2bf6f6a29764165821d257e9087081916d", 0x72}, {&(0x7f0000024000)="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", 0xfb}], 0x6, 0x0, 0x0, 0xc0}, 0x8001}], 0x8, 0x40)

2018/02/06 20:37:10 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000))
r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0)
inotify_add_watch(r0, &(0x7f0000300000-0x8)='./file0\x00', 0x20000200)
lseek(r0, 0x0, 0x4)

2018/02/06 20:37:10 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00004a7000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000080b000)={<r1=>0x0, 0x2}, &(0x7f0000039000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000f2000)={r1}, 0x8)
bind$llc(r0, &(0x7f0000260000)={0x1a, 0x5, 0x1, 0x80000000, 0xffffffff, 0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x174)
r2 = syz_open_dev$tun(&(0x7f0000531000-0xd)='/dev/net/tun\x00', 0x0, 0x12000)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000826000)={@generic="9b85c9a6d904b4c3d2c53982734e4a57", @ifru_map={0x5, 0x5, 0x7f, 0xfffffffffffffffb, 0x401, 0x4}})
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00009f6000-0x4)={0x0, []}, &(0x7f000021f000)=0x4)
syz_open_dev$sndseq(&(0x7f0000cf4000)='/dev/snd/seq\x00', 0x0, 0x40000)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00001b9000)={@generic="95b31c07cbb68e07613bb1f04602b971", @ifru_flags=0x200})

2018/02/06 20:37:10 executing program 4:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syslog(0x3, &(0x7f0000001000-0xf8)=""/248, 0xf8)
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x8)
ioctl$void(r0, 0xc0045878)
r1 = dup(r0)
setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000002000-0x160)={{{{0x2, 0x1, @loopback=0x7f000001}}, {{0xa, 0x3, 0x100000000, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1}}}, 0x0, 0x3, 0xfffffffffffffffe, "ff1a02cf6300f6f275a5c45171d7a321e3b5425b21311f57d16238a6b34ad0bfdbdb2ef1905150a9eda7354bcf1b1f12506336788a6a75426e8772074961e2590abcf19e211164b8bdb68ef281abb55a"}, 0x160)
ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000003000-0x10)={0x4, &(0x7f0000001000-0x10)=[0x100000001, 0x7ff, 0x5, 0x7ff]})
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000003000)=0x100000001)
ftruncate(r1, 0x3)
ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000008000))
flistxattr(r1, &(0x7f0000001000-0x3f)=""/63, 0x3f)
r2 = signalfd(r0, &(0x7f0000003000)={0x8}, 0x8)
setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000004000)={0x401}, 0x4)
pwrite64(r0, &(0x7f0000005000-0x3c)="ea26fcb8d2b7124ebc54588870fa50b4a79547259384c572ae7be5d8aa4b7f2f79bb66cd08bfcd084d507b9ecedb665be6f5cf50703cc960052eaa0c", 0x3c, 0x0)
symlink(&(0x7f000000a000)='./file1\x00', &(0x7f0000006000)='./file0\x00')

2018/02/06 20:37:10 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00002e9000)={<r0=>0xffffffffffffffff, 0xffffffffffffffff})
sendto$unix(r0, &(0x7f0000ce4000), 0x0, 0x1, &(0x7f0000f78000)=@abs={0x0, 0x0, 0x0}, 0x8)
r1 = socket(0x0, 0x7, 0x2)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000369000)={<r2=>0x0, 0x1}, &(0x7f0000c73000)=0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00004d7000)={r2, 0x6}, &(0x7f0000b96000)=0x6)

2018/02/06 20:37:10 executing program 3:
mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x100003)
sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000009000-0xc)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000001b000-0x3c)=@newneigh={0x28, 0x1c, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {0xc}, [@NDA_DST_MAC={0xc, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}]}, 0x28}, 0x1}, 0x0)

2018/02/06 20:37:10 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000918000-0xce)="6e65742f6970365f6d725f6361636865002c0fa7ce3d511a22f8b55de1794634dd24e6c610bafc2d9b6ab772c6a531cdf247465c0e6113884d7c362e76b8118a5eca29c3e2d88bcb5bbd8d2cc544896a703311b754069698de5df52afb0b43d585630dca94f76d293bb408adc4acad07323c98dd27100116728843dc327685539b7aced4751023d7370f5fb82c88aec91ecd1c60f3c62d5a9ce05d579c635db5e144584eb2adc1bff27e52d8d954cf086c6ec4ebffb7b6d79c0c1189eb19d851b03538a6149462419d7da28f9e26")
preadv(r0, &(0x7f00001ee000-0x50)=[], 0x0, 0x0)

2018/02/06 20:37:10 executing program 2:
mmap(&(0x7f0000000000/0xd1a000)=nil, 0xd1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00005f2000-0xa)='./control\x00', 0x0)
r0 = inotify_init()
r1 = epoll_create(0x80000000000001)
sigaltstack(&(0x7f0000ad0000/0x1000)=nil, &(0x7f00009e4000-0x8))
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00007a8000))
r2 = inotify_add_watch(r0, &(0x7f0000b0c000-0xa)='./control\x00', 0x80)
inotify_rm_watch(r0, r2)
ppoll(&(0x7f0000283000-0x28)=[{r1}], 0x1, &(0x7f0000b0c000), &(0x7f0000956000-0x8), 0x8)
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000029000)='/dev/ppp\x00', 0x500, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f000081a000-0x7b)={<r4=>0x0, 0x73, "d00a823df1c226cc5c84742f0f98f80d5e7a6880c2ee209c52178ecafc691cc899d9b7790b16c975f34e7eb2c9c0ccc09f07223fcc590199354d7df1e390d77998fe2ed0ed33b3b38d3b7cd76c44a3e732b09993f0302976514d4addf85b3d4fdfc8cfcf92548b20468757b6080984ea03748c"}, &(0x7f00000fd000)=0x7b)
mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f000099e000-0x108)={r4, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}, [0x9, 0x5, 0x3, 0x7ff, 0x9, 0x81, 0x10001, 0x82, 0x9, 0x4, 0x1000, 0x6, 0x0, 0x2, 0x8]}, &(0x7f0000d1a000)=0x108)

2018/02/06 20:37:10 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f00002e0000-0xc)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000a23000-0x225c)={0x20, 0x7, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xc, 0x1, @u32}]}, 0x20}, 0x1}, 0x0)
fallocate(r0, 0x1, 0x2, 0x4)

2018/02/06 20:37:10 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x0)
setsockopt(r0, 0x10e, 0x5, &(0x7f00004ed000-0x3), 0x0)
r1 = add_key(&(0x7f00000b2000-0x8)='keyring\x00', &(0x7f0000791000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000dd7000-0x81)="4c32f3782d352f7ca1b596eb5c03750076f114be161556b8ed8cc86e2c398c46cb7a4dc4c0e68b24f8400f359decb457a719cb2d046f42e0a2900f9bee52857e470c452c070050022e95d58942293051621ffa366f0bc589d850a8b75c1d08a388a8e6f92b16fb37c6681c7e6672e295fc41adf50385b12af4a0b8276af377b06b7a576b49884d651e76f85fa03e29a635b4369b8107c2e04b80a21262fae985947e3231767113d20110bec76b5c2fe7bc695e4d93", 0xb5, 0xfffffffffffffffe)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9)
keyctl$negate(0xd, r1, 0x4, r2)

2018/02/06 20:37:10 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000057f000-0x8)={<r0=>0x0, <r1=>0x0})
setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f000051a000-0x90)={0x3, {{0x2, 0x3, @empty}}}, 0x90)
r2 = socket$inet(0x2, 0x1, 0x0)
r3 = dup(r2)
setsockopt$inet_tcp_int(r2, 0x6, 0x1b, &(0x7f0000016000-0x4)=0xc0, 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000c47000)='illinois\x00', 0x9)
bind$inet(r2, &(0x7f00000f1000-0x10)={0x2, 0x3, @multicast2=0xe0000002}, 0x10)
setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10)
connect$inet(r2, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10)
ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000dbf000)=<r4=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f000022f000+0x697)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f000092d000)=0xe8)
lstat(&(0x7f0000b9d000)='./file0\x00', &(0x7f0000353000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
r7 = getpid()
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000124000)={0x0, <r8=>0x0}, &(0x7f0000498000)=0xc)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000870000-0xc)={0x0, 0x0, <r9=>0x0}, &(0x7f0000673000-0x4)=0xc)
ioctl$TIOCGSID(r3, 0x5429, &(0x7f000086c000-0x4)=<r10=>0x0)
fstat(r2, &(0x7f0000e22000)={0x0, 0x0, 0x0, 0x0, <r11=>0x0})
lstat(&(0x7f0000f2c000)='./file0\x00', &(0x7f0000353000)={0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0})
r13 = getpid()
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ae2000-0x2)={0x0, <r14=>0x0}, &(0x7f000070e000-0x4)=0xc)
fstat(r1, &(0x7f0000b50000)={0x0, 0x0, 0x0, 0x0, 0x0, <r15=>0x0})
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000344000-0x4)=<r16=>0x0)
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00006ad000)={{{@in6=@loopback, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r17=>0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f0000e1b000-0x4)=0xe8)
r18 = getgid()
ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000bb2000)=<r19=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000c51000-0xe8)={{{@in=@remote, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r20=>0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in=@remote}}, &(0x7f0000d88000)=0xe8)
stat(&(0x7f00007e8000)='./file0\x00', &(0x7f0000893000)={0x0, 0x0, 0x0, 0x0, 0x0, <r21=>0x0})
r22 = getpgrp(0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00002bc000-0xc)={0x0, <r23=>0x0}, &(0x7f00007d9000-0x4)=0xc)
fstat(r0, &(0x7f0000906000)={0x0, 0x0, 0x0, 0x0, 0x0, <r24=>0x0})
ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000167000-0x4)=<r25=>0x0)
fstat(r2, &(0x7f0000c2e000-0x44)={0x0, 0x0, 0x0, 0x0, <r26=>0x0})
lstat(&(0x7f00008b1000)='./file0\x00', &(0x7f00000ac000)={0x0, 0x0, 0x0, 0x0, 0x0, <r27=>0x0})
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000c88000)=<r28=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000c9a000)={{{@in6=@mcast2, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r29=>0x0}}, {{@in6=@ipv4={[], [], @empty}}, 0x0, @in=@local}}, &(0x7f00000f5000-0x4)=0xe8)
getresgid(&(0x7f00005fc000)=<r30=>0x0, &(0x7f00002cc000), &(0x7f0000dda000-0x4))
r31 = getpgrp(0xffffffffffffffff)
r32 = getuid()
lstat(&(0x7f00003b9000)='./file0\x00', &(0x7f0000abf000)={0x0, 0x0, 0x0, 0x0, 0x0, <r33=>0x0})
r34 = getpid()
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000343000)={{{@in6=@ipv4={[], [], @local}, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r35=>0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000c85000-0x4)=0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000946000-0xc)={0x0, 0x0, <r36=>0x0}, &(0x7f0000290000)=0xc)
r37 = getpgid(0xffffffffffffffff)
lstat(&(0x7f0000864000-0x8)='./file0\x00', &(0x7f00002c0000)={0x0, 0x0, 0x0, 0x0, <r38=>0x0})
r39 = getpgid(0x0)
fstat(r0, &(0x7f0000f4f000)={0x0, 0x0, 0x0, 0x0, <r40=>0x0})
stat(&(0x7f0000cff000)='./file0\x00', &(0x7f0000f11000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r41=>0x0})
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000161000)={<r42=>0x0}, &(0x7f0000281000-0x4)=0xc)
r43 = geteuid()
lstat(&(0x7f00000a1000)='./file0\x00', &(0x7f00003e9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r44=>0x0})
r45 = getpgid(0xffffffffffffffff)
fstat(r1, &(0x7f0000b6d000-0x44)={0x0, 0x0, 0x0, 0x0, <r46=>0x0})
stat(&(0x7f0000e64000-0x8)='./file0\x00', &(0x7f00006f2000)={0x0, 0x0, 0x0, 0x0, 0x0, <r47=>0x0})
fcntl$getownex(r3, 0x10, &(0x7f0000031000)={0x0, <r48=>0x0})
stat(&(0x7f0000495000-0x8)='./file0\x00', &(0x7f00003aa000)={0x0, 0x0, 0x0, 0x0, <r49=>0x0})
getresgid(&(0x7f0000eff000-0x4)=<r50=>0x0, &(0x7f0000197000-0x4), &(0x7f0000efc000))
fcntl$getownex(r3, 0x10, &(0x7f0000f64000)={0x0, <r51=>0x0})
stat(&(0x7f00004f1000)='./file0\x00', &(0x7f00009d9000)={0x0, 0x0, 0x0, 0x0, <r52=>0x0})
getresgid(&(0x7f0000dc5000-0x4), &(0x7f0000854000-0x4), &(0x7f0000a3a000)=<r53=>0x0)
ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f000010c000-0x4)=<r54=>0x0)
r55 = getuid()
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000143000)={0x0, 0x0, <r56=>0x0}, &(0x7f0000314000-0x4)=0xc)
sendmmsg$unix(r3, &(0x7f0000477000-0x1c0)=[{&(0x7f00002fb000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000184000-0x80)=[{&(0x7f0000105000-0xc6)="e803b943ce0a435ec6d7d6633765280d4b2e5e93ccea43515b359a36014dff3dc4d5c1c54b59b5a7d2cc2b528024afd2f9923054870871dce72a69239bc37149e3706a9a933b20aad20bb1874f5db35c9edc794d48eead1faa368c4562b677d22e8bc0517da6252a8a097b956783ca90bf83c96b48fd07118e05dc2e297660e84bd1d90b0c94e0d322f950879844c1b0d2224e054262321ce6e219a72884cf98de89410a5bb045040d89140deed88893c9c97faa064c183a44d56432f4a9f54f217b3f4831e2", 0xc6}, {&(0x7f000014d000-0x47)="25f88c61268b03fe5ab0da369dcbf520e3615d237e9ad88aa4642f7c401e85e4724991240b7c189a1db4723fdcecf018961bf15bfac2e56e7637f6b68b28661de2c392b5d1dee8", 0x47}, {&(0x7f0000af7000)="63bb5cbb9fee6c9d379157749961b171f14f60c7009c205799cd2e5c78ba4024f5ff2c2fe85d7923a4961586d65726554405ad93bccdb1ed3b3e3acf862a3a6e49f579c2f5f7d531b133bdce6f13aa6512f896f1c844c1f33eb3fb737f809e62da0ce74fff1f8517c0d1d10d8787c24ebaaafd080e437931140e2b2447e65a16aaf09370f846b61a150f4ab7497c3c40eb6f", 0x92}, 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{&(0x7f0000469000-0xf9)="74f265aad42a6dbf15defd332f0de59008a5c9ddfa888e2a94ee8f7e1d85f5af9008f2c0fc8b84cf8e134c313c787c58c8e0eccf9a994f81d14486c9cba31ea2727717a355b2e3895dcaefceec2af12b7b4677b4c50efdf5dabbe767904cb5dcc3794e13b628116559c03d7efc071976baa47a90ffbcb3211951f41772580bab5f3d1beea48a4d5981ed41a2d622a6522d271174ccca6e943d2e8039a19b6f7774d07c4638a4e94e690ab2eae7678dd625e2d55f785064cea2389a0d948c8e03b258ebb072d291c0e87d45dac1ae003d019238c33a1aa4798503b95069c5770820ff189da585f47665b2eabb1c63ae55139d629b58fc1ee6c1", 0xf9}], 0x2, &(0x7f0000aa9000-0x70)=[@rights={0x20, 0x1, 0x1, [r2, r2, r0]}, @rights={0x30, 0x1, 0x1, [r1, r2, r1, r3, r2, r0, r2, r2]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}], 0x70, 0x1}, {&(0x7f0000c3f000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b22000-0x70)=[{&(0x7f0000226000-0x9d)="739783344b903bda98a85cd54c801a3dc7db203028d0fa9c7e26f67f8e32fe7ca430b6b0889e4c8ffcb865fc2e59b1776631372e5db083e3a91d3f5b66f0ad9f77e3e82841a83719b508d1284e58e800ccaf4809a1630d06b05b41699081d6ae046334aafd7d66bdc468024a48cb233ab8781e193283b43754af8ef2930c487a69de0a9fd015a2e50eafae0230c03998e2b4ea4bc601f170edcf021eea", 0x9d}, {&(0x7f0000dc6000)="ccfafdaf86398fda07176bb1e1964dac0886caa4d8afe34c3f76cbe55ad8eb95313c414e61a227723f6825704d61d361737d1a1ca8748d400e445c06bb6bee59d31323126d65524cd2119fd99ba5d70a56e94e1047cfdef7f2d6e220f6f8d5d5b4f1a0b9c8b7abe5061e91d084a666587fc0cf5fc9eee4da984dc9d8e21eb4", 0x7f}, {&(0x7f0000c58000-0x51)="cce005f0c222acd570f3bbd40b636c27a959ec8751261f852dbddde5fd3c5ba65e9f9084d0a71ccd7118c6f79f50530d90daf386cd3067cea3a5464048c554842758a572b3c29c2c35ec1f51d8354ad7e8", 0x51}, {&(0x7f000013f000-0x1000)="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0x1000}, {&(0x7f00000d6000)="f0ce700a9018a136dea4fa41f0e90310d25f1b3f4f75298d486c80088da9edb98f365a2b445f0af75041dad76ab8dec5c68ba58e", 0x34}, {&(0x7f0000535000-0x31)="f9d7c5ba9426305a811826c38bbd783757e3cca813c807ea0d480d9a4d31d4ffc3753bc2b2be7769aa17f4a92162d391aa", 0x31}, {&(0x7f0000982000)="de25e68bb07b70073edf5999f8c42cce5362a7447875ccfb8623f7a2a9a927ffcede899f16933aa9763fa405ccbc49132f240ac93a8687df880048b5e276e3b63fae9165f2741584514584fd3dae98c18b1cde33ea0e07e048a6c2ad1a346b8aa87737f2c3180162add59886d7f0ea344c5c40196b8327eb5f6139549aaaa6038135288fc99168a4f1b76f", 0x8b}], 0x7, &(0x7f0000087000-0xa0)=[@cred={0x20, 0x1, 0x2, r22, r23, r24}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @cred={0x20, 0x1, 0x2, r28, r29, r30}, @cred={0x20, 0x1, 0x2, r31, r32, r33}, @cred={0x20, 0x1, 0x2, r34, r35, r36}], 0xa0, 0x8000}, {&(0x7f0000c29000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000068e000)=[{&(0x7f0000ec3000-0x2c)="dda2f4c274dfd680a998e4621e8111d6b0cb0865f81c97dfabb09529e77d4d05cacebbe9aeb631b65e8d9251", 0x2c}, {&(0x7f0000e32000-0x84)="68143924e9c7a7a29f9bb706ea3f658577b369a8f1786e6bdf53c071d81e2eca622792e6cf6755ac6c2569e3f8a6c166d6fb01543d243896ef9b181e54fc6e2181641f2799ad79bfa4bab5c66c2cdc9108562fcc72eeeacd2d1de34de14bb2c89a897c7705a1c393efeba3c3244d4aab10ff14b99b5aae7e27ba63483dcdf4d675b16035", 0x84}, {&(0x7f000039c000)="ba8160d793a5eec7fa43e97e059e8364ca2fa752aaac62ae72bc80f194e8a3a515b4d33fca9b71d66839824b2c639c0090feb97ac2625b84541ac7417b5914e06756d9da359b17c7d2f4b357f3d79459d9ff", 0x52}], 0x3, &(0x7f0000d96000)=[@rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r37, r38}, @cred={0x20, 0x1, 0x2, r39, r40, r41}], 0x58, 0x800}, {&(0x7f0000c1b000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000fbe000)=[], 0x0, &(0x7f0000efe000)=[@cred={0x20, 0x1, 0x2, r42, r43, r44}, @rights={0x18, 0x1, 0x1, [r3, r3]}, @rights={0x20, 0x1, 0x1, [r2, r1, r0]}, @cred={0x20, 0x1, 0x2, r45, r46, r47}, @cred={0x20, 0x1, 0x2, r48, r49, r50}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r0, r2, r0, r1, r0, r2, r2, r1]}], 0xe0, 0x40041}, {&(0x7f0000e66000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000743000-0x80)=[{&(0x7f00001a3000-0x4b)="bc30fb0e161ff1e3d0e229e859848c7508be5bde35cdfc3d26bf877848244cc90e377e37d92b7c8cb3791b1bc5747b17d4ce43b5dd6902f4e63402ad9f010232662362208eb5f30f7765a0", 0x4b}, {&(0x7f0000af7000)="92ce6db1ed446550c4d4a3c33dfb230fbad8037fc3950267c535969dba51fc7548ac94648ca845afd66583b8e3a8c6a18cf7bd0a723dafe94588935a41b52472732270fe5cfa859546ff8d3d822fb09e6a4cca5909aa5c68770d8c89008a47bca9b572c131ffc2b59395fe9f", 0x6c}, {&(0x7f0000d49000)="23f90548acbc4a91d906634a4760d3181d5e7c17dbb92281db7d9a5b", 0x1c}, {&(0x7f0000b46000-0xbf)="ad4e1a78a9f1ad9e1ccb11c9c9a0fb6977954791cef3bb929c5301ffb9d9a0852650b99b85b264b7d358c3b6510437f25e6a9a740caa115e83fd3aebe24ee3f4f7f6fc9ff1f17db35f0da1fe4b74bd4812197c80565efd0f4a05ef5b97d6953eb40c02ad2dfb8b1a8ea6daec98cae894b796c1d79489c11d616dd13304db6224d43e764297f4bdb467a5c41206c5a49f410a2b9f8d73eaa648f2337d498f5f1db09f3cdbfd9bade03d9e6dfcc65ef35fc30262b7ecf18d1d807864a79f215b", 0xbf}, {&(0x7f0000e7b000-0xf6)="b3966ba1d15ba7a9231c725cf6b27ff7239235741e149eb5c586ab1b891f116ed38bdf533d821a3e9a8b4f9b3560f4cd0d47fc7ea36868bd1421951638da13743ef01aa3f7848d974b19b57228de1001ccb00881c4c5ed26cc4a2211fae1f783a15e6b1851f411cd932795cdbe5367d2b03aa047b77059017b8c3d58d9ee20b86ee280682257b9780e564348755d04ce896fc6605ea89aa60a3ff1e1312cee4a5312ad6b340af5bc52617321e75832c6b86a47ddb4fa25a9c8c6f7aad788a4a777b3a977e6fa473cc337415aa13bb469567c36fd8cf18d203e43dc796d86b753078f066bbd6e4b5218d214fa19a130c1319e5a7f3fa1", 0xf6}, {&(0x7f0000532000-0xed)="79f6722e5192bf87c9a96b1431efc86de9bfa414bb87392edfcc7fb763fc1ff21f8bb4e7bd5929d22e6f1114fd721b0fa73165c145380e9736e648bbcb9149590d720fde1395da56c0588ddb30369294733360a8bb3d7e582626342b0298e40e7bd23a7879da3d92824f0caad082bde343faa3ac16365d0a8aa95846e9b6219a166a10b2638a410391fed12c1a99eaba70b5a7433a4a601ac47c3399dcce049262ee06f57b288c917227723aa173b78628c3fbe206e6af016c33c3cf5dd787c3da83dee42b703ea0a06a4c2ae0ba2462454b944fb9d537a7b1d2dd9520b72e3857412ca5e609dc439f8a3c01de", 0xed}, {&(0x7f0000ea5000)="155116d90b5b180622e7568621fcc6ce2c4d4b2d015a2b396a4c7d78aaae518bfbf06ff32c59fdae477756c307e32b5699d26fefdef3f2d3445c033e291dbf1928d263a11c06acb9a0741b22ba4b832e006f2576ac0433aca6af2a554bbcc55e006c301552bb68f7ae37ec320dd4372a133f26df50b4ced0584875f5dbc0fbc95e0bae4e5ba62004d1307b9d460355697737f5899b8ca5e8f2d2395256fb0a381df95f09e46cfabbe54eafaf2394832ae53455ee579e51137fb391412c7073f0d3a684a951565f4e3e84c384b2681f479c4071fe00f57e0056f7f2a5", 0xdc}, {&(0x7f0000d50000)="1fcbb8f511f96bc7b61d13fe5066040332393d59ff6a4aecec64ffa4955b0fb615ad6a3aec39314741cf678721e3383028fe810d1551d558835b776e792f8d87979529e1fb80d5013044284f3252f802af9ae6d927a03a717eb8b165429795ad15096c7cd080131187387cacb0d51220b7d8cf5e8a52fed17289153c5b7c45609fcaa5b64ea4979667c217ce422ff4", 0x8f}], 0x8, &(0x7f00008b6000)=[@rights={0x28, 0x1, 0x1, [r2, r0, r1, r0, r2, r3]}, @rights={0x30, 0x1, 0x1, [r1, r3, r1, r2, r0, r1, r3, r2]}, @cred={0x20, 0x1, 0x2, r51, r52, r53}, @cred={0x20, 0x1, 0x2, r54, r55, r56}, @rights={0x18, 0x1, 0x1, [r1]}], 0xb0, 0x80}], 0x8, 0x90)
sendto(r2, &(0x7f0000024000-0xc3)="e6", 0x1, 0x0, &(0x7f0000538000+0x571)=@can={0x1d}, 0x10)
sendmsg$nl_xfrm(r3, &(0x7f0000f1c000)={&(0x7f0000834000)={0x10}, 0xc, &(0x7f00007fb000-0x10)={&(0x7f0000687000)=@acquire={0x128, 0x17, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@loopback=0x7f000001}, @in=@multicast1=0xe0000001, {@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@empty}, {{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}}}, []}, 0x128}, 0x1}, 0x0)
sendmsg$nl_xfrm(r3, &(0x7f0000a32000-0x38)={&(0x7f00002a4000)={0x10}, 0xc, &(0x7f0000c0a000-0x10)={&(0x7f0000644000-0x1a0)=@updsa={0xf0, 0x1a, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@ipv4={[], [0xff, 0xff], @empty}}, @in6=@mcast1={0xff, 0x1, [], 0x1}}, []}, 0xf0}, 0x1}, 0x0)
sendmmsg$nfc_llcp(r3, &(0x7f00005c5000-0x188)=[{&(0x7f0000477000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "032dc87e9534b245f71672c376749deb3c9f4354e421c7ef8cf89d4b78a33f34e4ecf5c3997e848e66b8be561d39226487be64d535790786ed85e734bfcbf9"}, 0x60, &(0x7f00006b8000-0x70)=[], 0x0, &(0x7f0000fd5000)={0x10}, 0x10}], 0x1, 0x1)

2018/02/06 20:37:10 executing program 4:
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000006f000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000459000-0x4)='tls\x00', 0x4)
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
ioctl$TCSETAF(r1, 0x5408, &(0x7f0000002000)={0x401, 0x5, 0x6, 0x10001, 0x8, 0xc3, 0x20, 0x7f, 0x1ff, 0x4000000000000})
ioctl(r1, 0x100000001, &(0x7f0000005000-0x1d)="874bba382b339e9e9c")

2018/02/06 20:37:10 executing program 1:
mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ff2000)='/selinux/mls\x00', 0x0, 0x0)
mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4$ipx(0xffffffffffffffff, &(0x7f0000ff2000), &(0x7f0000ff3000-0x4)=0x10, 0x80000)
mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto(r0, &(0x7f0000ff2000)="e4843e45ed1b60e79ac9c63409d852bdb4a8a8f9e95f7ba4237a427d1b9f049521d3106cc68ffe428b410620e5b37da0eb1731483fa188b0639ffd79b6c17a7bc3a6", 0x42, 0x8040, &(0x7f0000ff2000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x1, 0x4, 0x1, 0x4}}, 0x2e)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000218000-0x20)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x0, 0x0, 0x10000000, 0x0, 0x7}, 0x20)
socket$inet6(0xa, 0x4, 0x1)

2018/02/06 20:37:10 executing program 2:
r0 = syz_open_dev$usbmon(&(0x7f000057b000-0xd)='/dev/usbmon#\x00', 0x1, 0x10000)
ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f000024d000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x800, 0x0, 0x2000ff, 0x1}, 0x20)
setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f00004c4000-0x4)=0x9, 0x4)
sendmsg(r1, &(0x7f00003d6000)={&(0x7f00000e7000)=@in6={0xa, 0x0, 0x983b, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x168, &(0x7f0000c51000-0x20)=[], 0x0, &(0x7f0000eb1000-0x5a0)=[], 0x10}, 0x0)

2018/02/06 20:37:10 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create(0x9)
clock_gettime(0x0, &(0x7f00004c7000)={0x0, <r1=>0x0})
ppoll(&(0x7f0000843000)=[{r0, 0x1}], 0x1, &(0x7f000093d000-0x10)={0x0, r1+10000000}, &(0x7f000020c000), 0x8)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000346000)={0x0, <r2=>0x0})
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000ef9000)={{{@in6=@mcast1, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000923000-0x4)=0xe8)
recvfrom(r2, &(0x7f0000bca000+0xa4d)=""/4096, 0x1000, 0x100, &(0x7f000093c000-0x14)=@ll={0x11, 0x1, r3, 0x1, 0x2, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x14)
r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00008a5000)='/dev/rfkill\x00', 0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f00002ba000-0xc)={0x6})

2018/02/06 20:37:10 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000cf2000-0x4)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000c21000-0xce)="6e65742f6970365f6d725f6361626865002c0fa7ce3d511a22f8b55de1794634dd24e6c610bafc2d9b6ab772c6a531cdf247465c0e6113534d7c362e76b8118a5eca29c3e2d88bcb5bbd8d2cc544896a703311b754069698de5df52afb0b43d585630dca94f76d293bb408adc4acad07323c98dd27100116728843dc327685889b7aced4751023d7370f5fb82c88aec91ecd1c60f3c62d5a9ce05d579c635db5e1445859b2adc1bff27e52d8d954cf086c6ec4ebffb7b6d79c0c1189eb19d851b03538a6149462419d7da28f9e26")
ioctl$TCSBRK(r1, 0x5409, 0xff)
preadv(r1, &(0x7f00001ee000-0x50)=[{&(0x7f0000af1000)=""/171, 0xab}], 0x1, 0x0)

2018/02/06 20:37:10 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00009b6000-0xd)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000dec000)={{{@in6=@local, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@empty}, 0x0, @in=@local}}, &(0x7f0000e53000)=0xe8)
ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000288000-0x18)={@loopback={0x0, 0x1}, 0x5, r1})
r2 = socket$nl_route(0x10, 0x3, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000940000-0xc)='/dev/rfkill\x00', 0x0, 0x0)
sendmsg$nl_route(r2, &(0x7f0000873000)={&(0x7f00006b2000-0xc)={0x10}, 0xc, &(0x7f0000712000-0x10)={&(0x7f0000dd6000-0x3c)=@bridge_setlink={0x19, 0x13, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0)

2018/02/06 20:37:10 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000ff9000-0x4)=0x8001, 0x4)
bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty}, 0x1c)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000041b000-0x9)='/dev/ppp\x00', 0x14000, 0x0)
ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000390000-0x78)={0xfffffffffffffff8, {0x2, 0x3, @multicast2=0xe0000002}, {0x2, 0x1, @multicast1=0xe0000001}, {0x2, 0x3, @multicast1=0xe0000001}, 0x10, 0x4, 0x1, 0x1, 0xffffffffffff7fff, &(0x7f0000aee000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x80000000, 0x1})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket(0x10, 0x3, 0x0)
write(r2, &(0x7f0000192000-0x24)="240000005a001f0014f9f407125a00001e13171308001000fff708ff0800020001000000", 0x24)
sendto$inet6(r0, &(0x7f00007a9000-0x1), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r3 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r3, 0x1, 0x4000000000000002, &(0x7f00005c0000)=0x3fb, 0x4)
bind$inet6(r3, &(0x7f0000ff1000)={0xa, 0x0, 0x0, @empty}, 0x1c)
sendto$inet6(r3, &(0x7f000056f000), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$inet6_udp_int(r1, 0x11, 0x0, &(0x7f00006cd000-0x4), &(0x7f00001d1000-0x4)=0x4)

2018/02/06 20:37:10 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000272000-0x8)='./file0\x00', 0x0)
mount(&(0x7f0000b29000-0x8)='./file0\x00', &(0x7f00008f9000-0x8)='./file0\x00', &(0x7f0000b4f000-0x7)='proc\x00', 0x1000000001, 0x0)
syz_fuse_mount(&(0x7f000003a000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x100000)
unshare(0x200)
r0 = syz_open_procfs(0x0, &(0x7f0000c03000-0x36)="6e732f6d6e7400c552c5ba9e2c33e308163dd83bbbef1a23efb866ab2c1b66c09db90000000000000006f4d0e9ae0e19c79a35b158ae")
lgetxattr(&(0x7f0000c59000)='./file0/file0\x00', &(0x7f000071f000-0x19)=@known='system.posix_acl_default\x00', &(0x7f00003bb000-0xff)=""/255, 0xff)
setns(r0, 0x0)
clone(0x3002017f, &(0x7f0000b10000), &(0x7f0000695000), &(0x7f00002e2000-0x4), &(0x7f00008b4000-0x1))

2018/02/06 20:37:10 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = timerfd_create(0x0, 0x0)
accept4$nfc_llcp(r0, 0x0, &(0x7f0000ffa000), 0x80000)
read(r0, &(0x7f0000da2000)=""/8, 0x8)
mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0)
r1 = inotify_init1(0x0)
fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3)
r2 = syz_open_dev$mice(&(0x7f0000c35000)='/dev/input/mice\x00', 0x0, 0x200400)
ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000ef0000-0x8))
r3 = gettid()
fcntl$setown(r1, 0x8, r3)
rt_sigprocmask(0x0, &(0x7f000003b000)={0xffff7ffffffffffe}, 0x0, 0x8)
fcntl$setsig(r1, 0xa, 0x20)
inotify_add_watch(r1, &(0x7f000001f000-0xa)='./control\x00', 0xa4000960)
mkdir(&(0x7f00007a6000-0x10)='./control/file0\x00', 0x0)
timerfd_settime(r0, 0x0, &(0x7f0000715000-0x20)={{0x0, 0x989680}, {0x0, 0x6}}, &(0x7f0000001000-0x20))

2018/02/06 20:37:10 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f000002e000-0x8)={<r1=>0xffffffffffffffff, 0xffffffffffffffff})
getsockopt$sock_int(r1, 0x1, 0xb, &(0x7f00004e9000-0x4), &(0x7f0000efc000-0x4)=0xfffffffffffffc5f)
setsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000c05000)=0x3f, 0x702d08d3)

2018/02/06 20:37:10 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000395000)='./file0\x00', 0x0)
r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0)
ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000569000))
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000404000-0xf4)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x2, 0x1, @dev={0xfe, 0x80, [], 0x0, 0x10}, 0x200}, @in6={0xa, 0x2, 0x1, @ipv4={[], [0xff, 0xff], @empty}, 0x8}, @in6={0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in6={0xa, 0x3, 0x3, @empty, 0x8}, @in={0x2, 0x3, @loopback=0x7f000001}, @in6={0xa, 0x2, 0x2, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1000}, @in6={0xa, 0x1, 0x3ff, @dev={0xfe, 0x80, [], 0x0, 0x14}, 0x4}, @in6={0xa, 0x1, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x401}, @in={0x2, 0x2, @loopback=0x7f000001}], 0xf4)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000035000)='/dev/sequencer\x00', 0x0, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000092a000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
lseek(r1, 0x0, 0x1)
r2 = dup3(r0, r1, 0x0)
truncate(&(0x7f0000034000)='./file0/bus\x00', 0x8002)
pwrite64(r0, &(0x7f0000117000-0x8d)="0a2ec705c4c90fece5fdaadb89d1f3c5f4428e2c13764b6a4b86a7b8d790818d196a189147ce94a9bdd51ae05d0902ed358f4fe8271ba285afa096d37ec9d339fbf052058d83e7c3fd46e936587b52310ec42497c2a7236bba433f16c800bdd8f0c199890a5e7a8f9642cd89ef3fe0cd26e2f9e6c1067279d33947d990853376b3407a7e6ff28487d4de2d1ab8", 0x8d, 0x0)
pivot_root(&(0x7f0000812000)='./file0\x00', &(0x7f0000e75000-0x8)='./file1\x00')
openat$ppp(0xffffffffffffff9c, &(0x7f0000972000)='/dev/ppp\x00', 0x20000, 0x0)
write$selinux_create(r1, &(0x7f0000131000-0x62)=@objname={'system_u:object_r:usbtty_device_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x39, 0x0, 0x20, './file0/bus\x00'}, 0x62)
lseek(r2, 0x0, 0x4)

2018/02/06 20:37:10 executing program 1:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000008000-0x8))
ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000001000)=@req={0x28, &(0x7f0000001000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs=@ax25={0x3, {"1f012e0b4d4678"}}}})
sigaltstack(&(0x7f0000001000/0x2000)=nil, &(0x7f0000003000))

2018/02/06 20:37:10 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000d3f000-0x8)={<r0=>0x0})
setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000f90000)={@dev={0xac, 0x14, 0x0, 0x17}, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1)
fremovexattr(r1, &(0x7f0000507000-0x15)=@random={'system.', '}cpusetppp1:!\x00'})
ioctl$sock_ifreq(r1, 0x89f3, &(0x7f0000001000-0x28)={@common='tunl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="00000000400002000003ffffffffffff00000000000005000449faf5008f7e23"})

2018/02/06 20:37:10 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$urandom(&(0x7f0000f4f000)='/dev/urandom\x00', 0x0, 0x400200)
pread64(r0, &(0x7f00005d0000), 0x1d7, 0x4)

2018/02/06 20:37:10 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x200000000000010, 0x2, 0x400000000010)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000be8000-0x10)={0x0, 0x0, 0x0, 0x8, <r1=>0x0}, &(0x7f000010c000)=0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f00000d5000)={r1, 0x5}, 0x8)
write(r0, &(0x7f0000574000-0xc0)="240000001a0009ffeecd0300e9ff000001fff5006c03050000401d0000ab2af9161790cf", 0x24)
write(r0, &(0x7f0000db7000)="551e719e8955ff338a3ad62c5f4c0ccb090a89d7a993e9b044ffc6da562ad944f57b197f7609943b33abc6ddd9a23ea975f0b0f64623cb079149962ea228c7e7e3cecdf3e0ea261ac7451348318f759c7a31b7a986d72076c8f9131a0c1fd0aba76b3de71af8b2dea27ccae2130dfbde7ece24dfbb48f14dab77affdc5df12827066fed9dda311c4165275", 0x8b)
recvmsg$netrom(r0, &(0x7f0000062000-0x1c)={&(0x7f00003a2000)=@full={{0x3, {"5fbd5c4df355b6"}}, [{"28330b000100"}, {"a484b2ac165d94"}, {"dba110d008d7fc"}, {"bafb5f56ab01b7"}, {"f29e4088da2392"}, {"d5437ac3f17e59"}, {"2c09e4e46131ae"}, {"9a377f42019b24"}]}, 0x48, &(0x7f0000937000-0x38)=[], 0x0, &(0x7f000005e000-0x2b0)=[]}, 0x0)

2018/02/06 20:37:10 executing program 6:
syslog(0x3, &(0x7f0000f0b000)=""/4096, 0xfffffe06)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000548000), &(0x7f0000001000-0x4)=0x8)
r1 = socket$inet6_icmp(0xa, 0x2, 0x3a)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000002000-0x7f)=""/127, &(0x7f0000001000-0x4)=0x7f)
signalfd4(r1, &(0x7f0000002000-0x8)={0xff}, 0x8, 0x80000)
getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000001000-0x4), &(0x7f0000000000)=0x4)

2018/02/06 20:37:10 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00008a6000)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff}})
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000ae5000)=0xffffffffffffdf40, 0x4)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10)
connect$inet(r0, &(0x7f0000835000-0x10)={0x2, 0xffffffffffffffff, @empty}, 0x10)

2018/02/06 20:37:10 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000395000)='./file0\x00', 0x0)
mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000014000)='net/stat\x00')
fstat(r0, &(0x7f000000f000))
r1 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0)
ioctl$VT_GETMODE(r0, 0x5601, &(0x7f000049b000))
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000475000-0xf)='/dev/sequencer\x00', 0x2200, 0x0)
r3 = dup3(r1, r2, 0x0)
lseek(r3, 0x0, 0x4)

2018/02/06 20:37:10 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000918000-0xce)="6e65742f6970365f6d725f6361636865002c0fa7ce3d511a22f8b55de1794634dd24e6c610bafc2d9b6ab772c6a531cdf247465c0e6113884d7c362e76b8118a5eca29c3e2d88bcb5bbd8d2cc544896a703311b754069698de5df52afb0b43d585630dca94f76d293bb408adc4acad07323c98dd27100116728843dc327685539b7aced4751023d7370f5fb82c88aec91ecd1c60f3c62d5a9ce05d579c635db5e144584eb2adc1bff27e52d8d954cf086c6ec4ebffb7b6d79c0c1189eb19d851b03538a6149462419d7da28f9e26")
preadv(r0, &(0x7f00001ee000-0x50)=[{&(0x7f0000af1000)=""/171, 0xab}], 0x1, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000088b000-0xe8)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@rand_addr}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f00000f6000-0x4)=0xe8)

2018/02/06 20:37:10 executing program 1:
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000006000)='/dev/input/mice\x00', 0x0, 0x800)
sigaltstack(&(0x7f0000002000/0x3000)=nil, &(0x7f0000004000-0x8))
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000006000)={&(0x7f0000001000/0x2000)=nil, 0x2000})
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sigaltstack(&(0x7f0000002000/0x1000)=nil, &(0x7f0000004000))
r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000006000-0x4), &(0x7f0000007000-0x4)=0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000001000-0xa0)={<r2=>0x0, @in6={{0xa, 0x0, 0x400, @loopback={0x0, 0x1}, 0x1802}}, 0x9, 0x81, 0xfffffffffffffffa, 0x9}, &(0x7f0000001000-0x4)=0xa0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000000)={r2, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x15}}}}, 0x8c)

2018/02/06 20:37:10 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x4)
bind$netlink(r0, &(0x7f0000762000)={0x10, 0x0, 0x3, 0x2}, 0x1da)
bind$netlink(r0, &(0x7f0000437000-0xc)={0x10, 0x0, 0x0}, 0xc)

2018/02/06 20:37:10 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e58000)='/selinux/policy\x00', 0x0, 0x0)
getsockopt$ax25_int(r0, 0x101, 0x8, &(0x7f0000d9b000-0x4), &(0x7f0000c5d000-0x4)=0x4)
r1 = timerfd_create(0x0, 0x0)
timerfd_gettime(r1, &(0x7f0000d93000))
r2 = accept$netrom(0xffffffffffffff9c, &(0x7f000010f000)=@full, &(0x7f0000a9b000-0x4)=0x48)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000c2b000)=<r3=>0x0)
sendmmsg(r2, &(0x7f00009e1000)=[{{&(0x7f00004c1000-0x10)=@ipx={0x4, 0x7, 0x0, "49162b00ba36", 0x81}, 0x10, &(0x7f0000f4c000)=[{&(0x7f0000f52000)="dc3b407255ec9bc1ebb7880f5c3b523bf836f02e206c82968ab91a1b4850fbc1b575bca5ddf9ff55b9724cd3002f1c41c31342f7a3cb3d932f5627f47efcf680486f6a0b6ddc4f16e95ccba8d9aa69c7342e02384ec1f76ae833eec3e4710c90ae661b612165e11ce8babf79aeb68a31f0723ec12e27066e14c656ed6507e821b3fbb8748d125f897002dbc579b863e013cb6ca1eb565a7cc8bb79b039b0468f8211e4ac2e79ea6c7f7dc4dec5a12aa6c897bc6aed6df53a1865808a98c58c7952f79853e885ca7a6140aacf93f9030061e1fa0b", 0xd4}, {&(0x7f000067d000)="fd157bf4766414dd3483acb7f219ed1a380fb78542432426fcbe65f7d7fbbe4880a3f44d87b601e52c39ae934a0e2a492d75f4feda426544b270e06362ffef484607a2335230380514759cd21c1fdf83d0baa9e6f4840d1f7004e77c12a4e8d5e5189c3ee5d60f56e2692876fe676ff031524595093bf3eb85a4a545f8ae243a7ce98d4f2ec29ba64892b7bf60f136f7fa4d77bae15d72616e456a85ed4d5fa2c7796169dc0351099d8f6246eac7db09eeda3a529e81c3e2019479e445f2b967e44d35461ad1ee5e9c79", 0xca}, {&(0x7f00004c2000)="3190af98b73ddbc5e7e7ec6056f2e652faea6756d134ea7979cf82a4599481feb81509efe9b01a0da13142dd2982b7ec87ffd7694bb3065bf32f93098cf420b877c7f74b431406f170b585d07c6af83a86be983daf144f2cc357eaea5097184c1f49c33ea8e0dd7d0d5dd68ccc838c8aca388ea4d6f8b8c85e95f61d24495aed763b17ecfa87da47101e57370e60db2a837ce9973d0c724d5ea7bce879be3d240ce9db48e65410d7c98ce1f9167ec45e4247de4f7edbde172e2c", 0xba}, {&(0x7f0000edb000-0xb9)="9adcc38b46c8a26abad29776b32342f67cef111696c8b5a313e81e132264854307d1ef9a7a91861dc7654b94322e847df63231e35837491eca324c0c0156345cdb15328d27e0b0e2061d61d5c758bc415eee2054930ac3ce892b03480dc6380ece0cba64160d5b65dbebb891b0cc600295c40e036ff6d2d2cd095aa6cff0880c27ee62c45122af931a275fd17f60e770e874f07831fc89a388035561b44a66d678b74a9d5ededabb17c47fc1d85845d130b1a0d35b03345a30", 0xb9}], 0x4, 0x0, 0x0, 0x804}, 0x9}, {{&(0x7f00005b1000-0xc)=@nl=@unspec, 0xc, &(0x7f0000a79000)=[{&(0x7f0000e8e000-0xb6)="0b635e9cb77c94cb0e2a274df56292346eda813198491c0db3c0757d86a5b0dd29d09c55f603033b754424a80e8bb73bdc29c04123ca9e0c5b5c91d001e1e366bf99f8db6fcf483449d04322794caabafc8a4cc3c284ec059035086e19ede98bd95f689573a9cf740b3195f36e2884767862733c0a50d6f152fa04599658ffc0dd55a24c894eaf1895274af338583b970e7567362ff7716ecefb1397b196861ccdf311ad6f787a1bd79a933b0c849f49550e7895b4cf", 0xb6}, {&(0x7f0000fb6000)="730c3b980b6cf39df2b7a0f79656d6a2a27923892f6ed84e8b6ff0b5b8a631b9d1621fa16f92c85435e746241b6cda438946ba8fbd0b1e42fc61b683da42c88386ed", 0x42}], 0x2, &(0x7f00005ae000-0x138)=[{0x60, 0x11f, 0xfffffffffffffffe, "0c6c016547792261d3b4fbd0e48329aef4f034075d4ad8c19ccf68ee860aae196353da9007f8d1af72461a5b12d5e1899fb8c0bc31a4b67f463cf8d060467340eb8e277f42a9ab6ea5f63542f808fc99"}, {0xd8, 0x104, 0x200, "32722d6f405f008bc88a89f6f435b606d4f554418b6b3648d08332b39f3559e345887fbf5d1e20c5633cd81ec7e34a6ed25fc4187b1e4d0b94d2543f1b69a03100ad5410d812bb0dad495c188a6d3d67f8819e2c43c801dc9f2abf71be57a6996278bb4efaba538c685053973590c2ceb793f33c617a8fb8fe7bf0b400c58cc736afcaf8a43fed78f7f07c6f6f0898492a868fdeec4c56078573634ef071e8b2f4000268bf5c4c1abdc314640482276514d482c3f25461cdb5afae509a191e5259aebe3f407274b2"}], 0x138, 0x1}, 0x200}, {{&(0x7f0000883000-0x8)=@sco={0x1f, {0xa13, 0x8001, 0x1000, 0x9, 0x0, 0x2}}, 0x8, &(0x7f00002f1000-0x20)=[{&(0x7f0000158000-0xa1)="d1382ba41c7a3a95e33e78f496f5ccf9d32be0f2030e836643633b010caf32047fedf2e3fdb69565550a43a32d1503b58019bfa2df815a2f2d66540f337ffa97138e056b5cac87dbff0b539bc9dbc25908532c0a5f15ea8482e12f19dedf4f87b2f2b4e05bf4db36939ff22e9a2f190716576677b81b07d7486a6b22909a47d08ecc5adc2cfb296c59ebfd87f98f8865964ba89529c078671cba08509184b77bf4", 0xa1}, {&(0x7f0000dd5000)="92bbea2a929b56a5c2fdad81bd60f3a05b76fd43b0139ab6077ea5b09483acd14e614417", 0x24}], 0x2, &(0x7f000058d000-0x230)=[{0x60, 0x115, 0x2080116c, "2dcc60d011fd6040448ddddb6a227dad1dc4a1109e21bb44735b87b4d3949ac94daaec239d0fef97bfe4a0afcccccb56cd080f2846282e851745d63f6eb668c93c1966fcb128e6b91ef343f9de5fa5"}, {0xd8, 0x6, 0x2, 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{0x30, 0x11f, 0x2, "19670f0f8e0ce2e64dfb8cb7dab8c642a865375001e4b99f9d98e921"}, {0xe0, 0x109, 0x5, "109c740612706968b568e9e57984abdb26a914ca0d18cb1faf3456ba443aa69bc24af4677b5e7570536c80d516ca35b8e3a41c45f33d0663e194679aa8fa49433a276a2d775e46f51130afb356799528dde42a31063ecbf80217deeb27a4806eaedd7f94a67ab48fa907f9d6baa02f3430ebbb684c82274e40587a953fb1f63e593ac41dde2e647d21444785913b570c3d3a0d4456d4a99c067b886bcde666cb5602cfe8bc5853c01256f5f616d2b7fd3ce8813cf2b9e5a7a81df522babda0f080e415bd52a4f7e51018"}, {0x70, 0x10d, 0x101, "5cdd3b1b3a88d7f9a33b684b86c33a5d6cb420f17772649061cea77f618d0ee360fb423341029f8e4714847f5205c0a788289e546af9762a492c469da299ce278c6cf4a51fccb128929d9c78d88d72a483be0abee38b6a60d0a5f4e66748ee"}], 0x1460, 0x10}, 0x9}, {{0x0, 0x0, &(0x7f0000713000-0x50)=[{&(0x7f000032c000-0xba)="a971454fff28b444317997d99c3497b3d53cb3ca93aa65da39a9c443c1d837273affe1d47befcfc7b2c5746e73ed124d1bf47b33df5378109b9fb45cd95bdef539a76ecfbe08ae40145aed01e2836d1aaa52d9d1355d0f411686e1ac952cae82485f52612e66baa3e11c41fd362c9ba1a14bfef5ae6223a6f8e60c3ed3edd96e839e9dee0d12fc573c79991509168e467aaa93d65f27aa9e3c58e0afeb80cf12491588cc2009caaee948b03580705917bdfa826183b1b343b4e4", 0xba}, {&(0x7f0000cd1000)="6bfc762110b7143df62c03941eddbf0f520be68f5996daf3b5e87cc8e0de7dd6dba003fd30c060c997505af3cb50d25306caf0cb2bdb2326f29af86db28c42e2f300c84a4deed58eeb2d08db4af49b78a3caf5", 0x53}, {&(0x7f00002da000-0xee)="d3df44a776103baa243ea469337c90df5ee584ebecd5a3443f061f9009d2a91401586136b967548dac9164ce9f5f288fdbd1589701f5a0d2323f0a4f6326a3573b5e9d27284db1e578f047eb01e51165baabaebf90c05db5c1145755790c51e247618bf0dbb5c0411b56dba7fca739dd46281b3c298e5626f0aaecde4788a73c0932b7f24fce346d75df27b41aa6ad3bda94641de9f9c526e7f3b28f48a87597954f1406385059167011bb95b879a7ca156be118ad6672890c51a41f3f05dacffb971d8479349a12b44af0f6a8dc06061625201e3d81e3cafd3afce0394cfae8a091f4955b16d6968e6437a5ec1c", 0xee}, {&(0x7f0000d59000)="1432edcff0d660c48c812fd82d79741c60ca46a0384b531dd3aaa1b965fd2870ee14b3d4784cca115dd89c5c908777228765ad31b7e489de9ac7b5347e6229072b9fce9d7b3e1810fbc7130496d362ad95e0b04a43778e0a77176ad5d0d2383a5cc00086212bbadb9666c04b0e7eef6f97c8e798b4a2e8d24449d403a8bcd0fedded03db359789bafa75b8d47dfa85f59808838fcd5e79abe7f6c9bc97f6349a76bce8dfbf4fb05d1229e8c3c2bc40fa4a987c0e853a55e0f5034c56b4d64d4a32d3f1fb616f", 0xc6}, {&(0x7f0000021000-0x1f)="a0b121aab40687d5f528aa3fb1313c5d164895ac269a087b15bc4820501e52", 0x1f}], 0x5, &(0x7f0000b97000-0x10b8)=[{0x18, 0x115, 0x3ff, "b52e949010c5"}, {0x1010, 0x84, 0xe, "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"}, {0x58, 0x0, 0x7fffffff, "2281a623e4cc193f7c67ad73f100068273f2c3c3768d47db9883b226db915db79fe6af8a7b699d9c8c6721235e8937da5d12f19be01630df0cedebd7aab9e9c5f45cd67fe005"}, {0x38, 0x10f, 0xff, "1df041ae6286c7b35f574756f22d6288ec48c586d0196df43e4e45d1d275e2f05cd0e125"}], 0x10b8, 0x8000}}], 0xa, 0x8000)
r4 = syz_open_dev$usbmon(&(0x7f0000c01000)='/dev/usbmon#\x00', 0x3, 0x189000)
ioctl$RNDADDTOENTCNT(r4, 0x40045201, &(0x7f00003ae000))
ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f00001cb000)=r3)
r5 = getpgrp(0xffffffffffffffff)
ptrace$getsig(0x4202, r5, 0x89, &(0x7f0000404000))
ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f00009a6000-0x4)=0x7f)
readv(r1, &(0x7f00003f8000)=[{&(0x7f00003f8000)=""/210, 0xd1}], 0x18c)

2018/02/06 20:37:10 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f00008b2000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000f05000)='/dev/keychord\x00', 0xa0800, 0x0)
bind$nfc_llcp(r0, &(0x7f000018e000-0x60)={0x27, 0x3, 0x6, 0x7, 0x5, 0xa99a, "5a80086b0c030362e34e2bc58b0d7261b8c809f718fc3ebd4ca4343a9a5f89aa1d168303535c39092e92409623606f88c6e946ef1822453b44afc8743510c3"}, 0x60)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000586000)={<r3=>0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, 0x59cc, 0x80, 0x9, 0x8, 0x2}, &(0x7f0000e5f000)=0xa0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000d9e000)={r3, @in={{0x2, 0x1, @broadcast=0xffffffff}}}, &(0x7f00005ca000-0x4)=0x8c)
fcntl$setpipe(r1, 0x407, 0x1)

2018/02/06 20:37:10 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x0)
unshare(0x40600)
openat$sequencer(0xffffffffffffff9c, &(0x7f00000f1000-0xf)='/dev/sequencer\x00', 0x0, 0x0)
signalfd4(r0, &(0x7f0000057000), 0x8, 0x0)

2018/02/06 20:37:10 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket(0x11, 0x80003, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000844000)='/dev/ppp\x00', 0x2, 0x0)
r1 = gettid()
perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sysfs$2(0x2, 0x0, &(0x7f0000176000))
gettid()
tkill(r1, 0x3f)
seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
inotify_init()
r2 = epoll_create1(0x0)
flock(r2, 0x2)
dup3(r2, r0, 0x8000000000000000)

2018/02/06 20:37:10 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000080d000)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00006d7000)='net/icmp\x00')
preadv(r1, &(0x7f00001ee000-0x50)=[{&(0x7f0000af1000)=""/171, 0xab}], 0x1, 0x0)

2018/02/06 20:37:10 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000cd0000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0})
ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000781000)={@common='tunl0\x00', @ifru_data=&(0x7f0000384000-0x20)="00000000000002000003ffffff15e30000000000000005000449faf5238f7e23"})

2018/02/06 20:37:10 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = timerfd_create(0x7, 0x0)
read(r0, &(0x7f0000da2000)=""/8, 0x8)
mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000138000)='/dev/rtc\x00', 0x60000, 0x0)
getsockopt$inet6_buf(r1, 0x29, 0x44, &(0x7f00009d0000-0x30)=""/48, &(0x7f0000d5c000-0x2)=0x30)
r2 = inotify_init1(0x0)
fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3)
r3 = gettid()
fcntl$setown(r2, 0x8, r3)
rt_sigprocmask(0x0, &(0x7f000003b000)={0xffff7ffffffffffe}, 0x0, 0x8)
fcntl$setsig(r2, 0xa, 0x20)
inotify_add_watch(r2, &(0x7f000001f000-0xa)='./control\x00', 0xa4000960)
mkdir(&(0x7f00007a6000-0x10)='./control/file0\x00', 0x0)
timerfd_settime(r0, 0x1, &(0x7f0000715000-0x20)={{0x0, 0x989680}, {0x0, 0x6}}, &(0x7f0000001000-0x20))

2018/02/06 20:37:10 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x0, 0x3fd)
write(r0, &(0x7f000087f000-0x24)="24000000240007093101000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24)
r1 = syz_open_dev$usbmon(&(0x7f00001e1000)='/dev/usbmon#\x00', 0x2, 0x88000)
ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f000072d000)=0x5)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000a94000-0xa)={<r2=>0x0, 0x1, 0x1, [0x7]}, &(0x7f00001a0000-0x4)=0xa)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000609000-0x6)={r2, 0x3df4e89e}, 0x6)
sendmsg(r0, &(0x7f0000732000-0x38)={&(0x7f0000342000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x14}}, 0x1, 0x4, 0x1, 0x1}}, 0x2e, &(0x7f0000746000-0x60)=[{&(0x7f0000b43000-0x9c)="0378fb3fa29e0c8894ae88171c27e9412add74c69e59aefeefd3f79a0440a007357c68058533632287103d3ac43a40a6b8249188be0998d8c2e17c5bd4360ecde1b8b3571a781809355f7a27106f32a2380567420b54199d387602fca40593c647a05fa1ae0afc627869999fe25b990f60ebceb6d5c0af14c350e7e722fc43412ee750ca1f72589a07de1f0cbb08fa1764f4667f44544c9c1511f28e", 0x9c}, {&(0x7f00009c3000)="9f8a0d41ed28973e409559d2ad7a76b1a49982e6014b810c202c60b180e23fe81f143623a7cb214ec1b5d1467e440e7361fed72fa421549d36e8188efe12404c034f5378d873c65d756b164e27195c6ef672b4c94675869eb7be8db95ff461dee99d355075ac3bf6c2504d5ceeff3aa0046361c6fd96c06e0b9b08b708ff720aea62b1760367e7b4c753708320a6dc7b81578dae6c7b229abdd55fe12b82551aab583b1d60e02eb40fdfe3c07fd354b2d2214b58c75dda07d55d176d3f14c70c2758302816c61b90425fc1d45ab6f8679d7721096ae3c2edc8ea993177c694eacc3519fbe1c4fc51f99bef8233dbd45a460e2f78", 0xf4}, {&(0x7f00003df000)="d2d275627f02569817c21a37b9c015373be2313f60046034d51c49c62f86abdd86efd4d06880054d9ca19cd17093c2a79a1ba0cc8b9b1088e23f0fa9c320d608760305e049acbffeb6179b3bbd51f1d5628059a97b01e7614464aa6d90357cbcb49307420c4b98e02bf7379cf6", 0x6d}, {&(0x7f0000ac1000-0xa0)="9efe265cffc76bcff50e23f65b31b41b6ea797112d75bf7a4a9e93be1e5805555aea93cb37b8708927121bbad124f196bdc74f1fe782d7ad022e87beef63b4bec7fc2ed36f9dd6f256fb9f049852e152795d824c50f275bf58e15b0c631ff28501af6af23cd2c6b1de270699122a469f62dc9032616d22ab852bf2f3ff288c25dad830ea25728a3fb2d4a3a679adcdd1fd50159387b1608748816822cdc07e41", 0xa0}, {&(0x7f000002d000)="a36bdbb86f2fc311db4076f787006402e2df18ab3e98204bc0e289e330544ebc225d51b194c17ba9c9975ee2fb72ebdaa75597a9b0a240e2c37efd1c443d123e430b633750ce447f08014080cf6fa1716e8552d205cf751116874181b8bdef326212f8821d0309f7cceb21813e0e7c13fd8e77c12f72b81002fb99b3b50a722b4def1f6cf330f4067194546c2bdfcf860be9629bd9782f3c3b", 0x99}, {&(0x7f00009d8000)="165936a1f377b42675adf16d1ebc5d0dbd0cd32767033696c7e99f3d4079982250b4533bbceea1c918fe28a98e012174dc9e833cb5460eba61659bcac008b90cb4b9fbd017004e8cb1d5886e505c2d4b957dada8a0930358b558918e50d1a5c766a8fcb94ea55b6ff82bd8eb811adfa7acc2c9cc81a2d3ff7222d2b09b2defef9edc24ec49fc6e2c600ae5f1594f771a2084d61e3e16aee6ba16994cca3ab655b8fa0a1f885afc491012b539e17d1e9ad52a005d421df865057f623941a0", 0xbe}], 0x6, &(0x7f0000227000)=[{0xa0, 0x0, 0x1000, "d4ffe46915dfaaa4136db8ac1d4e965e520c383be2057a2e1407dbe25f75082943e92adcbee4065786ca3dd06e124113ebb557f3d05535e4d04282ca21bc9e42506e3dea617f92af4e8f6c44185cd429dcc9358afa91c77b040de5d88ac598102f9eda50adbf221e54829421cd592c4d27aa4fd000e0df53fc59911028a08e8c66feff9fbe3df066934f6a7f"}, {0x30, 0x11f, 0x0, "f5b9db68549aaab2bf8eeab1d99aeb0d1b7a7373a8f3873ce62ab9c235"}, {0x68, 0x18a, 0x6, "ed30bfc98a399d8dabc389f2e2bc279488e8969ce0cd3d06188152a0f07dc90a8e53bb507c0288337995dc15b14dbb77e1bfd930c8a1e9328756a7638a197afd6dde8acd87fe507b2ce925b1782a9089743b724fb3"}, {0xf8, 0x119, 0x0, "3eac12241f2072b44b34a7207aab02640e59c74a0d400f84b0983d885cc345674b6c12c33b8711ee015548f05bed6b775e9a6f11ab539570d1b7538b64fdb2a2c9769ec19be2fcf1e5ff4e0acd81a1c593b2a8efc0019cdf38368a462849301d1a92ba2fb5ce3ef9c52e5a76b3c534ebe1d3b20bc88ceda9bc92d708d9d55f854ad5eb8484f56eaa0d1625433b74cabdb6943fdabc60eab9feaf28ee02429d4cc683833d4637140a58919fa966c8a144dd5b811cf6d5cf1a3b54641cf53a727f2517386741a833e603d2d0f8fc5f75f4e27ad5d62f24af4bfd45177fe9b1bfdd4a915b0620b840c6"}, {0xf8, 0x6, 0x5, "5e37d945a21fd4514a273b5f5fe5a722c006ac0608d603325d3c44b232ee349d778d8f43baf69cb5a977c419e0b181c6489a67d03de4861368e4bee20d70416835c4bcc5f9919dc30039b2063b980f8acc521c2ef9e9f4c3def08e6d6a77e0b7d152812010eb2634ce292bc9b187f94b5df0795dd243afcbee8e7d167d7f15ed5c158551716d8149336b44d73358e3397140f7242460168686c862026b9dda8958bac30e4a8e7edaacf076f0fa96e811392861a7158d37e1a9fef9eee222f0481f159366e6c6a17057913f68a3b808d72dc5004d93be3a8a3ff7a3b491e5092a3104"}, {0x90, 0x0, 0x4, "aabbed60a6bb15c1e34a9e22bea5399fbbcfdc78a07f1e86667115014e008bdb94400b67b5a127c213e22fcb98db3c0af886f36e8fb95ce77a430fef8485fe2cc27c3c7d8858c80a92ccee6f3291be2911d4579241a0796309ba6f6cddbbcc6ed85c0ade1ff3034bba1575be87e8b2b1dd97c40c4bfc1c053b37"}], 0x3b8, 0x841}, 0x1)
fstat(r0, &(0x7f00004e0000))

2018/02/06 20:37:10 executing program 0:
mmap(&(0x7f0000000000/0xb26000)=nil, 0xb26000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000a94000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x2, 0x0, 0x0, &(0x7f0000b1b000/0x3000)=nil})
mmap(&(0x7f0000b26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$nfc_llcp(r1, &(0x7f0000b27000)=[{&(0x7f0000094000-0x60)={0x27, 0x6, 0x6, 0x5, 0x7, 0x1, "6bedffc5bc0b5df983c5bab7115d49cda1231a0f46826f30eddd00a6d013f5b5e96f44358064cac2997c0c9e8602bda88d79914a16db995aa19c746eb749bb"}, 0x60, &(0x7f0000b28000-0x60)=[{&(0x7f0000b27000)="a4fd12be9ea314af3297a3c0df42863f7eb0ae22730df7e2639365bf3b9ee5ce8d54d5b329e5b0287408e32ffd12f5cd29", 0x31}, {&(0x7f0000060000-0x9a)="8e9f5b3232f4053f57868b85536d99599e65c7dffce11357b89df0de7db4eec3600f2762a00501068e3584e031d6c7891f49ef40a03a9969f9fd1e236efbe9278c38a3fa352d4429f5edcf0a2f2f22c097a2ff84ed68ff7eb587ecc47972add128759de1fda2ebaa50c7814ef248583ed94aa138999ddd47ce010793256d015fc498d02fe3203ec192284958d9f86dc0d74cb91f0b62f73e9325", 0x9a}, {&(0x7f0000b27000)="9d0c6a1328144ada62dc58c8b6169336d022bc05e72b1a90f9ee9ba1c17b17970b9d6e2ce65e71ea2aa8ee06f5b6d17608772db4092290e939de936ce7bd55f2d353320f18ecff9f788f3fedef43d09915baddab2bcdbe82224ee71de4cde3bc5d867015c5ef0d4edb01426744b1dbcadec34da3870a36f9cece678550d06dff7e1e35db9afa1b8f6be0a539383cc9403c1079d4ef2e95", 0x97}, {&(0x7f0000b28000-0x39)="e5d94d9730f0504b481a653a48fe33ebc10bd05c73e495d4e81c2c766d1ea63ec6efd3e3ae89eb2b6490a3b7a22f2d85fb92624f207b6df5a8", 0x39}, {&(0x7f0000b28000-0x63)="99541737a97715238cacec023452297943a0fd93ccccfa0f79dfc505512acbd281e881bf5f3d4178fd0cf8f80d72830b7c2935934e12054eb8e8262e1b79a5a9be1b3df5f3b4d5e4bb08d04d29042b4821d311a4555066f6bdb735580132333affcce5", 0x63}, {&(0x7f000065b000-0xe1)="f576f37114808a6cfe994a7d44072394f66e42569b5b2f8d558fe6bd0239858384fe132b9098801c9f5b86a4e78b8c4ad618ba2ca18967ef7776b01e8e6d12e604e3e991a979799d007364970f6f11142d51cc7e5bda5e16ab5f56e75bafd7371f740d3aaf6a34dd41368ebb8c767ce119c4542b49634c3ecb5dd6aaed6beb1340c706dd226ccef4a92b9133892c821351cb2845a4fb70401f0b02b08025b030a2cf96adb6fa8dcce77985edfe32975e13cc4d269c9d4c2798670ef97df35932b37415f3497b1fb8a28c18b0e120d5e37881fa61f88c270bf840a3a841203a7aec", 0xe1}], 0x6, &(0x7f0000b27000)={0x108, 0x117, 0x8, "a26e2a70d22c50b5f97fa5b414fec7ed9a5697c3c55b8358a6dec90c37169b148255695214af7dfcfc854cdca530fe0a9656a075be0be51d46fc513909a83f8ae63e4620916fb8401d01bb7e9729b803fe199d8cb310dd7e6b67ef05758a13b8ec0b2292b357306c5a22ed014264463d69b97dfa52ed55984e99b7f4c59115ca9fdbf8328c82c45f1a5c9f49d303512f8a4438973f4e8032a18886b849af60e44f11131c3a9d5c2f7c62a189aaa0492c652261346751e658443f79c162c0a977bfc543ad6d3605cd53d2852f23e8a95be6b260e49b80125972df56f1d8ee069b904169b79ac6f7687beb938fa9c00edc129d199b"}, 0x108, 0x1}, {&(0x7f0000b28000-0x60)={0x27, 0xd5, 0x1000, 0x0, 0xdd8, 0xffffffffffffffff, "4d48c64ba0c48edd8cf2eb80629546440518051c0b853423940d8fc7ec5e90d9b38f4a98522a5e182538b1cf461f7c26221339b1261dc5b10fd70f437168b3", 0x3}, 0x60, &(0x7f00007d9000)=[{&(0x7f00004fd000)="5c004cd1c6b3ddc3dab7c6b9e66a01062a018cacfeb2f07bea9f2a119539d288940514ad87a87d3b5651d23d78499028f62f73794e2bde4a0301e72b93aa1b0c5b2bcda087b6c4315130f5999f4d924975f88b8cb93b10c0c78bd1b29dd8f116aac1fdbf4a12b03c3f9fef51f88134b7b16e2f778baf6c9488df4801103dacfe863015ad2367dde904604b410418b60c78b3ad38ac44f1889c051715a3fa8b3722b6988adbdb6093a3532ba8923e77064206d5557c10dd463142e995c269e6199993740d7b827ddb47c6baa4d27702f2803c66a01b37d25cb5f926f1eefdb61df5051ceff756d17c5bd16bd2cc16", 0xee}], 0x1, &(0x7f0000b27000)={0x68, 0x103, 0xbe, "7e027f159eb8683d488b2766203c427b44f3c3112c4a0b83a2a4c3fed0827e835c9354a15c7caeec01367bd041944469de357ad2b86cc5c337a78bdce6b7d476673c5005e8066cfb4cbf807e554cae1a25f9b780"}, 0x68, 0x4000}, {&(0x7f0000b27000)={0x27, 0x1, 0x8, 0x2, 0x9, 0x2, "5bcf28bb50ada0abffd5f794b4e20e4bd392aaa0bcfa4f0e87f027281c04626c3642bfc854fba4997e718a1894f164fc051d8ccfe8d508736dea3e8ec2b6ed", 0x10001}, 0x60, 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0x60, 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0x1000}, {&(0x7f0000b27000)="2a1885fdbdc7c31c38c00f56b99b1931c5b33f59148bc002589667132353b61d8464b9a41742a7c892141d565f94d51bbc34655159b99cd8f8c4a2f45aaaf50cb4a825c6c0c348647f04568805224050bf518f138a71fc8e41bf8ec09a801a41c0e1988ae6d7926740565c6441446fe50a66dea55aa0570ec126bb2d537d3e6c15ab73e5b13c72123d4ff3db804765fd2aacc2e0b2391e0b0915b0ba70a10f76b3cf16a09dc33e5c4cb886199a4d77611e03ac9b3af8f5b0ec31daa2db0d344dccd16b0debcdba7d0d", 0xc9}, {&(0x7f0000b27000)="986e65defc3029cd482fffa8e252f6c1cd8448d6ea581c62d90ddc7c15d1c13d151080bcdaeb9fa476968a6a4a02af3147c6d81f886715fea27bed2b33925d1353ff437fbf90c1415a20040b37e6d122798441ecfb3e9198570eff38b08ed5f5e6cbf349b4c5348288c4b3b74881", 0x6e}, {&(0x7f0000b27000)="08c94c5e9820c63c73d7aadacf4e0a15e9272bb11085367856633557020d93bc8ad5abd0234c4d18d4fd0b7f5f4c90870703104f639f3bb3d9b536615952ae4974c122babc7cf1aa23d9e4ac51ac756d13527bb12684e92d2664e3e309215fb36a7ce7552bd27ad7d9eabcae2d555f3fa8f5e5c5b1b3c6ba3f96ebc061c50eb6e4d8bececc46aecd9ee28d33f3bdc6fc222ed15d083c575944085d4a6c4b944b70b2aa9695e8e45ee1690271e6954b4be05f892fcbcf40f08ba9ae5e27", 0xbd}, {&(0x7f000019e000)="9f06182045c265db18166e6f3472033076534a44a1b21f832a1bb3500881e6046a5b3fca291eac45a3a9", 0x2a}], 0x5, &(0x7f0000b28000-0x100)={0x100, 0x12b, 0x2, "a979467a68308e6bcbad13a5e5c12697a7a67df064dc8aa14ef4a140cce4d3a0e0601bd44002ad286fd84852b117738b109d27c4823d1505e4ae0d50716b641fa2b302ae0b6bbdb567a6470445eed38dc1ed28c906a92773147619caa3e77cd806fca18222bc784272e9cc4ead2aba6ce82c62af73bb0cfbdf9ccf091998787d48ae6fa0008a8d6fac88462dfb95f34f01a634f3c04ab663296c9dbd8fc59eba8671fc3312cea1b60e45af6a9693fb38cbb3b092751d758b49cf06ef68f71abce287a5c1feb0762acd8e0d9d3d432fc8f975a27dc12d4ca153193a73510df2b84a7d69c0cf02e26135115b302d8d"}, 0x100, 0x20000010}, {&(0x7f0000b27000)={0x27, 0x1f, 0x80000001, 0x6, 0x5, 0x7ff, "36421c2e0f42449e0f2fc4d5c8ef6d560fed44a0a0f06f8f6cff7730b4335f5f53ff926e6acaf94d5ee9fd44ae8a2169b17d7ca69d3bbd0c8821fa3a15887e", 0x9}, 0x60, &(0x7f0000066000-0x40)=[{&(0x7f0000b28000-0xfa)="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", 0xfa}, {&(0x7f0000b27000)="74bfbd0fa3b35b02e726862cfc9f4b9550bce1241788486b0f0d1ef456b3361b7f7175efa2ac42e5538d5776dd6210fb133b246e9259a1406a2a9a2470df547d26106b44ba8ccb8641e362c6419756eb820eb7beb93aca7af552dc5618eafae5baa8134c79ed087f01ccfed0f1b1084620ff89e65f31bcdbdad61b57523d2dcdc07852a2edf681e2c8d9455422b124c143e327770537c2fbecd10de4248485bf769ff49a", 0xa4}, {&(0x7f0000b28000-0x44)="8b5a90576f304df7023434c3a3bda949a8050ffae10073e0d932a1137b64db6d96badb7123d11a09922c9f5c2422c5c523e2b3deae56ae45f92da9dfe9b073fbc2a0b0c5", 0x44}, {&(0x7f0000b27000)="805735d5b0b01ddf6564334b70f0a7cb65e6a8e7c9146e2d82020f736b554d894044b43b623d23392942b43b3ee3e9a58080b7ed06f59f7bfc52bf9447", 0x3d}], 0x4, &(0x7f0000b28000-0x80)={0x80, 0x11d, 0x400, "1c1c7b0bf2e8a641c2ac9d6105480aa559430bc17e021453fe310251a60f7e988a34e5fb0d485b9ceaf39d8687086a60728aff93294f3a88979a142bf803814561db19a960f9624b9f7ff3d1d4e5902b6bc62bf986d9b3376309ed44a575db7419b5276bb1ced580c5"}, 0x80, 0x4000000}, {&(0x7f0000b28000-0x60)={0x27, 0x2, 0x200, 0x7, 0x0, 0x1, "fed7e925bc2c2a247a30034fb71a683dba3130ea2b4e4c1ba4ddcbc6b03d889ad86e8e55f929ffea62019b63fa063ebcc857602e8de498b64efd95a03ce22b", 0xffffffffffff8001}, 0x60, &(0x7f0000764000)=[], 0x0, &(0x7f0000a71000-0x38)={0x38, 0x117, 0x3, "0ee603a0cb1fb4c128f9936cde34db00e757167f1031b1dfd8f0716ae8927d5d6a1f9a4d6284b552"}, 0x38, 0x4004}, {&(0x7f0000b27000)={0x27, 0x6, 0x3ff, 0x2, 0x9, 0x7, "9ff5092c3cb150210f1cf8fcf80c0cb570522180c618eaa89627671c72139f031c84d3fb1ed22af4fd1ae13f294bb7374d6cdce8a0f4cfbaf46f525c3494ae", 0xe199}, 0x60, &(0x7f00003b5000-0x10)=[{&(0x7f000012d000-0x6b)="368bd109433750c9e9cc0a9badc4234f640b6adaa9fe9a735dcaed867367cb0ca0c5dfa79ff4036ace52b473785e4b64313668ac273a1d288802504b70b4288f7235e5c93eb55a7bba70ccb1f20973f18bfb1ed7d68d9dc649de95141cbb5dd0357a27ba00f8d9aee6fb18", 0x6b}], 0x1, 0x0, 0x0, 0x40}, {&(0x7f0000b27000)={0x27, 0x5, 0x8, 0x3, 0xffffffffffff6bc6, 0x1, "628ff6cfd6ce1cddee4e11ea00330a6c7f67f4bb5b97d4a2198e97da526578921097d87f1c2ab96a50d6346bd38e40229c16721af15bebd0f874e6979ae1a2", 0x1}, 0x60, &(0x7f00005ca000-0x40)=[{&(0x7f0000391000-0xa7)="c14505f0249f858f301b0e0e6c793de17ec7550362ece5838ec2f9cb6ef13c9f25d10b9b7fd0f5bec894df3d65192a0fe20746ac5f59cba915d19d6c868b5181661ec6a5c8a495c5e784830af8fcbefc4ae058484d5c370c8c0ba025ceb6a1325ca2b81ed326d94bec8f17d809f2a94e42ec92c89e397374fa1b4c08ce34d34dd770d5b8871f2aa9c9429c2f931575a2843d67d6ba35ba5b3653e425720ab135b2329e260e9c8d", 0xa7}, {&(0x7f0000695000-0x8c)="b2081be5135feeb79fd800028e350e1e35b8089b7cdc285dee3774944627ad1dd363bd19d079400cfef6e9ffe186c73034def082dbcc55f7be564f15d58962f6a1a9e17836d9d437f242024a95a9dff92636ecb8508b66a7cb928174d28ac19238bfa412e0e05352a955d815bdf4a3d39c27762bcfd976c6b99b3f38d4b4e1d09d0230e9ec241924b4661691", 0x8c}, {&(0x7f0000b28000-0xca)="7b31f1233ea85766d85e8624beed4da33b29fd462ec23ab735c80409570617cfe9f047fa398776a7ef44d9787d0e6eaa71ed51120a7b08bb872f1cacd6662ee1140d67428133d5c5447d3d539cd1b700dee88535f808eb2a9583734137a2f0df6328f8a533e25bfa9902d648e78f415d66a92b91ea8b40d3f510e39c058b15b5586756c7877d2ad5bec940438f89d9a684ba8e865019e9ea564b6bd4c57367b2f9d1358cd61042791ea300d96075162ff6266b2e37b1714e6aeb5cbe5d9f4cd57fb8cb150a1ee1faa737", 0xca}, {&(0x7f00008b1000)="c7ac8b23e6223dedd2f5116aa16090ae15adf223cae0875d15d43f0a794f3ba73f4104c3a92bdb3f4cacd61154d10c890753061e58f7a764d6032c04827b445572c3ef1889be1f4af249f1b52fca0034f465812fed6bcd48c9e750d61376d043f84eb1464a5d266dfa36b13ea5e76e4b0dd042f8ed91db70c6841b0f5911ef913ec31c5313a2dbff7fda161baada27223867fdaf2bfe9c9db0121a077d", 0x9d}], 0x4, &(0x7f0000b27000)={0x48, 0x102, 0x81, "74b909624a6511648bbf8428bba5f83563f744f91e66c1f09ecfda164912c35d267df58f460d6f4492b498e89a67dae90a"}, 0x48, 0x40000}, {&(0x7f0000b28000-0x60)={0x27, 0x7f, 0xa5c, 0x3, 0x9, 0xf96, "b9cdaaf6e2fd356d7d6f13b4a56329674b44117561673b3817bf34f46b2f7d6b63d7df7e4615b6c6d2aa831998c11cd118a1ea328f618160734a72b56a7f89", 0x4}, 0x60, &(0x7f0000b27000)=[{&(0x7f0000927000)="7ba17b422a147b7e3189b2cc661b7b77c102bfd8064561823f142321dfa5457ae612f8b9241e8bbc1016c1ac330a661f7584707bf7bc67111146418657eca5f8c3b3ba0c6fb53f92bcfa41d7de603ada9727cb5e626444dded3954d37816235e8351034bdd703ebac8693809ac5f1d1f0a8448a2610a1b6cc56dccecbbdb31fe22d4d949715f877b523b86351c0c2db31ac9c43c0f032b884ef89ad91627da1f3c57ba4c3330db6defa106649f86ba6fb58ec88ef60ebaaf1e7ca734e6ed69d94b60c5ffcf11599f37f87fb4ac3d79fc0748b93960f1b0b8652dfbcbadd210fd8a27e7", 0xe3}], 0x1, &(0x7f0000a52000)={0xc8, 0x0, 0xfffffffffffffff9, "0fbf2d4b08ca13389d7bbe3fbe12974835234b9feb1171e4919f90eab3de196928cd4efb9dbc1e5ca7ddd1bddb0770186dcb2a10420a9c2af861e91f94b58e513abde8c7b79850626d83445f372bfe8bc48215155eb9761c44b35b6f213d19257efc873efeb207ed8ac8939004dbcb1c31e09151afab36023c244f29992fc74a51fc24bb9be135636ebbea05048d569218e55af7ad4835335108cb3442edb3129d65c5732a5651ba614b38b707db3d022c39bf"}, 0xc8, 0x1}], 0x9, 0x84)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000b26000)={<r2=>0x0, @in6={{0xa, 0x2, 0x40, @ipv4={[], [0xff, 0xff], @rand_addr=0xb09}, 0x9}}, 0x100, 0x7, 0x9, 0x3f, 0x100000001}, &(0x7f0000b26000)=0xa0)
mmap(&(0x7f0000b28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000b29000)=@assoc_value={<r3=>r2, 0x7ff}, &(0x7f0000030000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000b2a000-0x6)={r3, 0xe4e}, &(0x7f0000b29000-0x4)=0x6)
mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5)
vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000006000-0x1d)}], 0x1, 0x0)

2018/02/06 20:37:10 executing program 6:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e97000)='/dev/vga_arbiter\x00', 0x10000, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000c8e000)={<r1=>0x0, 0xe7, "c7598219e98bc62476ad3450b2587ea3427f3719450c63708523179a38fa1239a87d909cbff00207d4c5476ba7ab20836fe886410654848daf2a871c32dac1a81db678d3170634b73e50e4ce9e94a5d3a3c3789c1c558704a995cb26af8599884e26a425f1626de5eeb0673a3e4c6aa87fac5c06e40a40e176eb99e14a082a69ea8d0cc9b763b615d99ab5721477c2bcde48de437a1bbb28acc86d711cc70aa323fadd30586944790647e944f638322a61df0e319ea0f0121c430b0c2f286cb05c9f00f0c6194b75a7a539d7091209a74018a9b9c792c740025a84dd562b970ae3653d8f261fae"}, &(0x7f00003ef000)=0xef)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0xffffffff, 0x5, 0x8000, 0x100000000, 0x4c8, 0x2f, 0x3, 0x0, r1}, 0x20)
ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in6=@ipv4={[], [], @broadcast}, @in=@loopback}}, {{@in6=@empty}, 0x0, @in6=@mcast2}}, &(0x7f0000001000)=0xe8)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000002000-0x4)=0x3, 0x4)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x6, [0x7, 0x1, 0x5, 0x7000000000, 0xfffffffffffff800, 0x3]}, &(0x7f0000001000)=0x10)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000003000-0x8)={r1, 0x41}, &(0x7f0000002000)=0x8)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000004000-0x4)=0x9)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000004000)='./file0\x00', &(0x7f0000001000-0x44))
socket$inet6(0xa, 0x0, 0x9)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000006000-0x11)=""/17)
connect(r0, &(0x7f0000003000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x2, 0x4, 0x2, {0xa, 0x3, 0x7fff, @loopback={0x0, 0x1}, 0x80}}}, 0x3a)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = request_key(&(0x7f0000003000)='ceph\x00', &(0x7f0000006000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000007000-0x6)='GPLo^\x00', 0xfffffffffffffffd)
keyctl$set_timeout(0xf, r2, 0x1)
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000005000)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x68, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, @common='sit0\x00'})
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fgetxattr(r0, &(0x7f0000007000)=@random={'user.', 'sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}, &(0x7f0000008000-0xe2)=""/226, 0xe2)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f0000009000-0x9)='/dev/sg#\x00', 0x5, 0x200000)

2018/02/06 20:37:10 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000265000-0xf)='vboxnet0cpuset\x00', 0x2)
ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000a87000))
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000046000-0x20)={{&(0x7f0000114000/0x4000)=nil, 0x4000}, 0x2})
fcntl$addseals(r0, 0x409, 0x7)
write(r0, &(0x7f000049e000)='a', 0xfffffffffffffe5b)

2018/02/06 20:37:10 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x4180)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00002cd000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)

2018/02/06 20:37:10 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000918000-0xce)="6e65742f6970365f6d725f6361636865002c0fa7ce3d511a22f8b55de1794634dd24e6c610bafc2d9b6ab772c6a531cdf247465c0e6113884d7c362e76b8118a5eca29c3e2d88bcb5bbd8d2cc544896a703311b754069698de5df52afb0b43d585630dca94f76d293bb408adc4acad07323c98dd27100116728843dc327685539b7aced4751023d7370f5fb82c88aec91ecd1c60f3c62d5a9ce05d579c635db5e144584eb2adc1bff27e52d8d954cf086c6ec4ebffb7b6d79c0c1189eb19d851b03538a6149462419d7da28f9e26")
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00001c5000)={<r1=>0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x4, 0x4}, &(0x7f0000ceb000-0x4)=0x98)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000045e000+0x185)={r1, 0x2, 0x100000000, 0x0, 0x7, 0x80000001}, 0x14)
preadv(r0, &(0x7f00001ee000-0x50)=[{&(0x7f0000af1000)=""/171, 0xab}], 0x1, 0x0)

2018/02/06 20:37:10 executing program 4:
mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0)
madvise(&(0x7f00005c2000/0x3000)=nil, 0x3000, 0xc)
r0 = dup(0xffffffffffffffff)
mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f00009d8000-0x9a)=""/154)
pipe2(&(0x7f0000337000)={0x0, <r1=>0x0}, 0x800)
mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00009d7000)={<r2=>0x0, @multicast2, @multicast1}, &(0x7f00009d8000-0x4)=0xc)
mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00009d7000)={r2, @multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0xd}}, 0xc)
mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00009d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f00009d9000-0x4)=0x9)
mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = accept$ax25(0xffffffffffffff9c, &(0x7f00009d8000-0x10), &(0x7f00009d8000-0x4)=0x10)
sendto$ax25(r3, &(0x7f00001c3000)="a8ee7479a4f4e596d121cd049dd1e7933be2591ca2fb23bc64be7b7b6d92eea9f1a33684e9c236be1e97e2fc6b1ffcf832446a061985c8209e8fae2a12c1557dfa8b38711ef75e2ff72e4217ebb54a11a8dad1b2a1249ca7991b4980c6df7d5f9e2452e1ed3d57cd48eed9eac709af241110c23ee7cc52a9220e123a5485e4f3470b5ac4f02d1a593a2b972f79e0d2a00885884ddcdfed7a793a9d", 0x9b, 0x20000080, &(0x7f000042c000-0x10)={0x3, {"bbe54a9f00236f"}, 0x330b}, 0x10)
mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mq_unlink(&(0x7f00009d8000-0x1)='\x00')

2018/02/06 20:37:10 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r1, &(0x7f0000003000)=@abs={0x1, 0x0, 0x0}, 0x8)
listen(r1, 0x0)
connect(r0, &(0x7f0000986000-0x8)=@un=@abs={0x1, 0x0, 0x0}, 0x8)
r2 = syz_open_procfs(0x0, &(0x7f0000333000-0x9)='net/arp\x00')
sendfile(r2, r2, &(0x7f0000365000-0x8), 0x84000000000400ff)

2018/02/06 20:37:10 executing program 6:
fanotify_init(0x200000000000005, 0x2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000f0c000-0x1c)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000aa5000-0x10)={&(0x7f0000921000-0x12b0)={0x14, 0x0, 0x3, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0)
r1 = open(&(0x7f0000c37000)='./file0\x00', 0x600400, 0x2)
ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f00004c7000)={0x2cd8, 0x6, 0x1, 0x2e2, 0xcaf7, 0x1000})
mlock2(&(0x7f00002c6000/0x1000)=nil, 0x1000, 0x1)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000465000)=<r2=>0x0)
ioprio_get$pid(0x1, r2)

2018/02/06 20:37:10 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000dee000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f75000)='highspeed\x00', 0x1)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00002b5000)={0x0, 0x80003, <r1=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000dd2000-0x8)={<r2=>0x0})
ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000fba000-0x10)={r2, &(0x7f000043d000-0xcd)=""/205})
sendto$inet(r0, &(0x7f0000de2000-0x1), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
recvfrom(r0, &(0x7f00000b6000)=""/101, 0xfffffffffffffef9, 0x0, 0x0, 0xfffffffffffffeb3)

2018/02/06 20:37:10 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x800, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000000)={<r1=>0x0, 0x100}, &(0x7f0000aff000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000f84000)={r1, 0x200}, &(0x7f0000505000-0x4)=0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000bb2000)={<r2=>0x0})
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00008c2000-0x4)=<r3=>0x0)
ioprio_set$pid(0x3, r3, 0x4)
r4 = syz_open_procfs(0x0, &(0x7f0000332000-0xa)='net/igmp\x00')
sendfile(r2, r4, &(0x7f0000b68000-0x8), 0x401)

2018/02/06 20:37:10 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f000084d000)=0x100000001, 0x4)
bind$inet6(r0, &(0x7f000008d000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
select(0x40, &(0x7f0000ae3000-0x40)={0xff, 0x3, 0x8, 0x0, 0x7ff, 0x5, 0x4, 0xffffffffffffff4c}, &(0x7f00005b6000)={0x2, 0x6, 0x5, 0x0, 0x9, 0x7594, 0xe1ef, 0x1ff}, &(0x7f0000226000)={0x80000000, 0xffffffffffffffff, 0x4, 0xc5f1, 0x6, 0x2d, 0x454, 0x9}, &(0x7f0000dc7000-0x10)={0x77359400})
getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000039b000), &(0x7f00003a7000)=0x10)
sendto$inet6(r0, &(0x7f0000d3b000), 0x0, 0xfffffefffffffffe, &(0x7f0000ed8000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/02/06 20:37:10 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000024d000-0x16)='/selinux/checkreqprot\x00', 0x8200, 0x0)
connect$vsock_stream(r0, &(0x7f00005d5000-0x10)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10)
r1 = socket(0x2, 0x2, 0x0)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000579000-0xc))
sendto$inet(r1, &(0x7f0000007000), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @empty}, 0x10)

2018/02/06 20:37:10 executing program 1:
mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000fd4000)={<r0=>0x0})
futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={r0}, &(0x7f0000048000), 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
writev(0xffffffffffffffff, &(0x7f0000012000-0x10)=[], 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
r1 = gettid()
rt_sigsuspend(&(0x7f0000b33000), 0x8)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000880000-0x8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f)
fcntl$setsig(r2, 0xa, 0x12)
fcntl$setownex(r2, 0xf, &(0x7f00000ff000)={0x0, r1})
recvmsg(r3, &(0x7f000095d000-0x38)={&(0x7f0000894000-0x8)=@sco, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b30000)}, 0x0)
dup2(r2, r3)
tkill(r1, 0x15)

2018/02/06 20:37:10 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b04000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r0)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000109000-0x14)={0x81, 0x40, 0x35, 0x6}, 0x14)
fcntl$lock(r1, 0x7, &(0x7f0000002000))
fcntl$lock(r1, 0x7, &(0x7f0000004000-0x20)={0x2, 0x0, 0x0, 0x7fff})
mkdir(&(0x7f0000811000)='./file0\x00', 0x8)
mount(&(0x7f0000a8f000)='./file0\x00', &(0x7f00005c0000)='./file0\x00', &(0x7f0000e26000)='fuseblk\x00', 0x4400, &(0x7f0000bdc000-0xd0)="a1ba5b169ac601c77f69ba793773034439cbfc72b93c972bd881d8ca8cbcee3d5aa8403d9b4264b85df4aae1348463802e95dfd91353126f62e10812e04482f1e644892293cb2f984862b729620b730d5386e321a4b547e4c5907dbb3bdc6a43943c116ee4eb6140aeed37bf1ead1abd800c4a4a1b5ac9d408d5934a6a092155858ea5c9725617447ee423c762b24dc4833c91a3ab1d3305026c343c39d2fb1ccfa6d93c9791b754895e7ce82cec2cd69892730b5e32938049c3cf3641bc37b198b28f8e643223e4ecaa318251ba89b4")
ioctl$TIOCGSID(r2, 0x5429, &(0x7f000097e000)=<r3=>0x0)
tkill(r3, 0x21)
getdents(r2, &(0x7f0000be6000)=""/145, 0x91)

2018/02/06 20:37:10 executing program 3:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl(r0, 0x1f, &(0x7f0000001000-0xf5)="be049583b7541256b1622c3ce6a9243fc2d7a13b3a68fb246d5c588374861cdb6fdacbe7f5b2b267d1867a9cc7060d470758c223b39daed8e106826835f2cdcbf002faed7cfe1755962180963ef0c24b241ded3f37faf12198ec92642e790488a4ba35fec1dc1d688bbbe999e2d8864e44740d0aa7df29f21019bc9f016f9ea4b56bb51b1edcf61e632e970b043aea82f6684ebad7ad7e524b493de2aedc116d7e5c40d73342916cc7d49584f391c812561b992256e8c78787dd1e123ed7c2a683c16e76b54cb71a81f0b5a5739986635d7226f2d41372977fd33dc18330709cad73e365318fc6e070e343b3dffa0ad0302b79bce4")
write$sndseq(r0, &(0x7f00004d7000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}], 0x30)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f0000004000-0x37)=""/55, &(0x7f0000001000-0x4)=0x37)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000005000-0x10)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}], 0x10)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000004000-0x8c)={0x1800000000000000, 0x2, 0x3, 'queue1\x00', 0x100000000})
getsockopt$nfc_llcp(r0, 0x118, 0x3, &(0x7f0000003000-0xb)=""/11, 0xb)

2018/02/06 20:37:10 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f0000003000-0x8))
r0 = gettid()
r1 = syz_open_procfs(r0, &(0x7f0000cd6000-0xe)='net/ip_mr_vif\x00')
r2 = syz_open_procfs(0x0, &(0x7f00003a0000)='projid_map\x00')
sendfile(r2, r1, &(0x7f000030f000), 0x7563)
r3 = request_key(&(0x7f00004c1000)='big_key\x00', &(0x7f0000bff000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000ce7000-0x1)='\x00', 0xfffffffffffffff8)
request_key(&(0x7f0000e48000)='id_resolver\x00', &(0x7f000022b000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000034000-0x1)='\x00', r3)

2018/02/06 20:37:10 executing program 4:
mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0)
mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000d99000)='./file0\x00', 0xe0100, 0x108)
mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$ax25(r1, &(0x7f0000d99000), &(0x7f0000d9a000-0x4)=0x10)
mmap(&(0x7f0000d9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = accept4$ax25(r1, &(0x7f0000d9b000-0x10), &(0x7f00004bd000-0x4)=0x10, 0x80800)
mmap(&(0x7f0000d9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname(r2, &(0x7f0000d9b000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f0000d9b000-0x4)=0x3a)
mmap(&(0x7f0000d9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000a5f000+0x532)={<r3=>0x0, 0x2}, &(0x7f0000d9a000)=0x8)
setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000d36000-0x8)={@multicast1=0xe0000001, @multicast1=0xe0000001}, 0x8)
mmap(&(0x7f0000d9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f0000d9c000)=0x7, 0x9, 0x5, &(0x7f0000891000-0x10)={0x0, 0x1c9c380}, &(0x7f0000d9c000)=0x1, 0x1)
recvfrom(r1, &(0x7f0000a8d000-0xf5)=""/245, 0xf5, 0x40000140, 0x0, 0x0)
renameat(r1, &(0x7f0000d9b000)='./file0\x00', r1, &(0x7f0000ac5000)='./file0\x00')
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000029000)={r3, @in6={{0xa, 0x3, 0x400, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}}, &(0x7f0000d9a000)=0x8c)
ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1)
write$selinux_load(r0, &(0x7f000095d000-0x94)={0xf97cff8c, 0x8, 'SE Linux'}, 0x10)

2018/02/06 20:37:10 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a87000)='/dev/sequencer\x00', 0x200080, 0x0)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00007e2000)={{{{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x12}}}, {{0xa, 0x2, 0x100000000, @mcast2={0xff, 0x2, [], 0x1}, 0xde8}}}, 0x8, 0x7, 0x6, "c910ac28806e6f87e0cbb2a3e29679220a7a88fed289d54c6c09f389bc8b3eadc4f8f6a8bf8153a5572f24972998c286124e2ea79c64917d9d1c6379bf22c3177c296656e92155ce6f3a373513b6ec26"}, 0x160)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000e10000)=0xe0, 0x4)
r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
sendmmsg$unix(r0, &(0x7f0000a3e000)=[{&(0x7f0000328000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000e6a000-0x50)=[{&(0x7f0000311000-0xd6)="d73eb4a9cf92bf654e00e360f153a3578ec8e2f06b59fd04a4f234dd05843dd031d329caeb93b9ce1521da3c6515bc001f400816a281cb1fbe02edfe6da9fd2e95f41472a4f7ea19acf47902017925ce563e4d038accdee640a298cb7cd9685a822fa2ca41f3178c56ec4e19162c347ccec73d1d042ce0299d8e14c28ee40cb125641f13c21f08704d86841e2eefc7b8cb00fd7f9ffe623e56373e791c151165dbd959367914c2559eeaaa257f10ce6fe7adce02121b26bb0991a30a361222f22c538aed1a4ad87cf5e22c485266b5e471edb1acf0b0", 0xd6}, {&(0x7f0000757000-0x50)="709aa4cfa1f12bf0e3e76d6ebf84600d53bfdf778f762dfb7ff54930fb8ff79ad4b649a9eb12c451de57b1da3e69849c73606d76f47d53084713764f19c0cee16afbe0ad991099efd76edb955dfd11f5", 0x50}, {&(0x7f0000e9f000-0xda)="e2fb4bb050fe9845e13b64fc644bc3a5cbc97b12b8fa0ff6c014a82d5961c4026cece6d6160f901d44c641b8823340911bdf739862176b002b75d5661dd2aa00b9708440f7dec75c5ae3206a0efa89dd2104b0c3f9325e37cdc2f30fa8f0c70de12f0f9f66f3a6db6da5a6112f75e087ca164ec611b9cd58a1df44fcd9004993830418e22010b8a68ff3c85d4eabf9269891ba6d6bb9330f012c6f0a66c93538a59188bf6d4ebe0974f017aa48964d3bfe5dd5711e186d26dc1bf452311ef1ac6cb4efb67043bb2b8d53970f4a1d25546f23a33e779cd653be1b", 0xda}, {&(0x7f00008c3000)="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", 0xfd}, {&(0x7f00003fd000-0x81)="3ecafa802e795df52e55f07c5fbaeb7c3dd1f7b0258424d84eca17f41e3f1e976907157bdc87d96aa0bc4d54beffec80d6b2cf93eba7316e5d624861a30eea25baf146e2fcc2779b946d6c9ad3cc8b2578fff7cf5cda24f1d744a2f8aef481f24ff6f55425de55e832fa92a920951259f51306fb051b953f3ee509182888ce1655", 0x81}], 0x5, 0x0, 0x0, 0x4000080}, {&(0x7f0000c9c000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000f6000-0x30)=[{&(0x7f0000a06000)='@P', 0x2}, {&(0x7f0000b13000)}, {&(0x7f0000567000-0x1f)="27a1ff2117cf0dffec4544185287dbf884d780015ce95ce304ee0e37d357ea", 0x1f}], 0x3, &(0x7f000066b000)=[@rights={0x38, 0x1, 0x1, [r0, r0, r1, 0xffffffffffffffff, r0, r1, r1, r0, r1]}], 0x38, 0x1}, {&(0x7f0000bbb000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000a5e000-0x60)=[{&(0x7f0000b25000)="e5f40a0501a07a4ffbc8e9c2c3b6bd59196ab1117857628410efaa832e8f30a6cdff941f25b4054c743bab20b6ba99753c83966164301c9cf309881f83a1b8a3cdbdd2da3f012ab3db3647f58abe79fbc97ea87f6db613328e64318d1c35badeaa99e3799c9834bf84a133424fabe2c239245a75306a55ade02284c214dd20e46c66e5c766a4be8356bac97b", 0x8c}, {&(0x7f0000835000-0x19)="0f1012ea06cf4e762c3cc2088419bf02c06b1d31671a27a98b", 0x19}, {&(0x7f0000252000)="37096bf7f37cec8c470c98a219bcae62010536b2fb44995645708a4d4eb830b8d50bbc2526d4278e612114fb0eda6c17e3bd7a5c32f5ed5ac070436e0341764f77b6def8505e1996ac55c02a6bf674b2079a9495087227b6443511bf4ee4f10f46924c6634ecfe3f472a3760", 0x6c}, {&(0x7f0000e6d000-0x79)="1545cf85ae9bff42ac86b3ca7561c1b748ba204d7b006dfd056b66f5f9e23b551be7aaf9afeabaf82bbafd6f2f42b1d5d275ded28ae4107c8d415623f00e865e2efdda4a600c9471585fb2bc9693b00cff8960d85784b1fc5699e367d4d0ba10043b4e946f88ed17e738ff9f9cb78b8528b3398566903e5908", 0x79}, {&(0x7f0000ab7000-0x8e)="177b5772b5f9f0f50867731ebecafcb5536f2c05f0fef3409fa983378ea79e1d437bab64a6e7fddfdb3e02edc7f8119694fb97dfd29056f24c597685526a4d70f6ba15d44dafa33de4b75ebb4cf0b869d241e6a83039515b31ffe8361df8a255b73e09e139a12780f4ea5f085b97dd94d9a999b5acd87f27a38a7a2912d5bfea941d134dc21e49e24335386f3317", 0x8e}, {&(0x7f0000ae8000-0x99)="c91be98f5ff97b7cf3de80276270b43db95d015b75158a41fc39e2b0ef656f2b465c11f31f651d38cb61bb27a6dfd8767f4cdadfd8654f050ce04927f110407632ace51d831bdb8d41ed3c60afa01eaf14dda4f9eca8764f9e01490d3ea666a07eb00c7cf79f06bca1584085485703f33bb01a6c75a1fd131be0f1190dbffbc428c92b7e593af5905479a8a64f37e8c99e25bd78e1d3ecd2e3706ad7429ef1dbcefb94dd02600016", 0xa8}], 0x6, 0x0, 0x0, 0x4000000}], 0x3, 0x40000)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)}, @ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e)}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)})

2018/02/06 20:37:10 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x4, 0x2)
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000cb0000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags})
timer_create(0x3, &(0x7f0000273000)={0x0, 0x2b, 0x1, @thr={&(0x7f00006c3000)="01786c75f9813dc138fc14d0cd0358f685a67ed552a9339a7464ba33140f290696259a093bfaf196cb052089f044a6d8d86245eaabbb6b039130a917928ca654196a389dcb3220672a8df2c97b44c6420c79110e96187c31f9d12fdf19edd5883b774b6029ccb2e9cf04664f0407d9857847cd82bf14683be71e2c67d276a4a4ff9622e717019e860ef3bccde727e3efff5860a94598210e029b2fa1e00bc50cf75236e2", &(0x7f000032e000-0xde)="feca36fbbe9697209ed86d1b076aacb3fdea763649089150b974debca010513fcc80bf1da589ca94ed30056917838c020e9bad0881a95aa67ec6d755f24fb74767de7021380d85a39f588eef891e4bbe82f50d0690ed14130d9bfa3f81b23e53635ef4d5cb02558dca35ebeaa4ea98bc894a2d2c1708f4d5f88bc1f28cb973c711501242fb67aeb14823bdd7c2adba03015e5c2e3934dbc2f32fa30b4ba401530ebcd62cf66e2b82fd4223e5733a145bd4d46521a14488df38b42332987b2441442475d70cd17f2b1f0987acb1f86145b0b75f839ddbff97fcc4f2fba869"}}, &(0x7f0000a71000))
pipe2(&(0x7f0000268000-0x8)={0x0, <r1=>0x0}, 0x4000)
ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f00008e3000-0x8)={0x9})
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000bc0000)={@common='ifb0\x00', @ifru_flags=0x8801})
timer_create(0x3, &(0x7f0000759000-0x60)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff}, &(0x7f00007a3000)=<r2=>0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x16, &(0x7f0000fcb000-0x4)=0x6, 0x0)
setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000761000)=0x9, 0x4)
ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000dfd000)={"05007f00000e00150000000000da6b4b", {0x4, 0x9, 0xfffffffffffefffe, "a29fa8ff976b", 0xf8}})
timer_create(0x1, &(0x7f000012a000)={0x0, 0x1e, 0x0, @tid}, &(0x7f0000db4000-0x4))
timer_gettime(r2, &(0x7f00008fb000-0x20))
ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000ab5000))
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00005a7000)=0x400, 0x91a9807e)
getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000a4e000-0x10), &(0x7f00009f7000-0x4)=0x10)
mlock(&(0x7f000044e000/0x2000)=nil, 0x2000)
r3 = dup(r0)
r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000163000)='/dev/ppp\x00', 0x101000, 0x0)
setsockopt$inet6_tcp_int(r3, 0x6, 0x8, &(0x7f00005ae000-0x4)=0x81, 0xfffffffffffffdba)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f000045e000), &(0x7f000071f000-0x4)=0x4)
bind$inet6(r0, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f0000e78000-0x1), 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000ba5000)={{{@in6=@remote, @in=@broadcast}}, {{@in=@multicast2}, 0x0, @in6=@empty}}, &(0x7f0000a33000)=0xe8)
getsockopt$inet6_tcp_buf(r4, 0x6, 0x0, &(0x7f0000001000)=""/4096, &(0x7f0000b1c000-0x4)=0x1000)
r5 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000025a000)={<r6=>0x0, 0x32, "1df19095d774cf8cbd2255acc853ee83a4a6b4c0abc78e4a74c88fef1bb8f1f493b3420ef269915a9428b8a6e2e2713d75ab"}, &(0x7f0000794000-0x4)=0x3a)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000da8000)={r6, 0x65, "b07cef08f19ef98b8cea85aae5f92c17cb79724929bbdbf5cc1144cfc6a92e6abcad8c7cb6a4c261ad18edb665a0fa5137e59dda25d74960f08308df0feb23dd0d6346772922100d7d97e1c9f0c1b7549fb939a3b67cfbc95ce859f85527513bf366ee555e"}, &(0x7f0000a57000)=0x6d)
ftruncate(r5, 0x7fff)
sendfile(r3, r5, &(0x7f000070f000-0x8), 0x8000fffffffe)

2018/02/06 20:37:10 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000918000-0xce)="6e65742f6970365f6d725f6361636865002c0fa7ce3d511a22f8b55de1794634dd24e6c610bafc2d9b6ab772c6a531cdf247465c0e6113884d7c362e76b8118a5eca29c3e2d88bcb5bbd8d2cc544896a703311b754069698de5df52afb0b43d585630dca94f76d293bb408adc4acad07323c98dd27100116728843dc327685539b7aced4751023d7370f5fb82c88aec91ecd1c60f3c62d5a9ce05d579c635db5e144584eb2adc1bff27e52d8d954cf086c6ec4ebffb7b6d79c0c1189eb19d851b03538a6149462419d7da28f9e26")
preadv(r0, &(0x7f00001ee000-0x50)=[{&(0x7f0000af1000)=""/171, 0xab}], 0x1, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0)

2018/02/06 20:37:10 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f000078c000)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000cf6000-0x10)={0x0, 0x8, &(0x7f0000cf6000-0x8)="0afaec1b64d56f6f"})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000eee000)={0x0, 0x80000, <r1=>0xffffffffffffffff})
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00009e8000)={0x40, <r2=>0x0, 0x0, 0x5})
ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000e52000-0x10)={r2, 0x81})

2018/02/06 20:37:10 executing program 6:
ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
llistxattr(&(0x7f0000e8e000-0x8)='./file0\x00', &(0x7f0000001000-0x87)=""/135, 0x87)
ptrace(0xffffffffffffffff, 0x0)

2018/02/06 20:37:10 executing program 3:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000001000-0x30)=[{&(0x7f0000001000-0x59)=""/89, 0x59}], 0x1, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000003000-0x8))

2018/02/06 20:37:10 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000676000)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000002c000))
r0 = creat(&(0x7f0000551000-0x8)='./file1\x00', 0x0)
ioctl$TCSETA(r0, 0x4030582a, &(0x7f00001e9000-0x14)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd8})

2018/02/06 20:37:10 executing program 1:
personality(0xa00000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key(&(0x7f0000e26000-0xb)='pkcs7_test\x00', &(0x7f0000e14000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb)
add_key(&(0x7f0000f48000)='logon\x00', &(0x7f00008f1000)={0x73, 0x79, 0x7a}, &(0x7f00007a3000-0x23), 0x0, r0)
keyctl$unlink(0x9, r0, r0)
epoll_create(0x107)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000016e000-0xb)='/dev/hwrng\x00', 0x80, 0x0)
ioctl$DRM_IOCTL_GET_STATS(0xffffffffffffffff, 0x80f86406, &(0x7f0000fc5000-0x50)=""/80)
ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xab90727)

2018/02/06 20:37:10 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c)
r1 = socket$inet6(0xa, 0x1, 0x0)
dup(r0)
bind$inet6(r1, &(0x7f0000ff1000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c)

2018/02/06 20:37:10 executing program 0:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000014000-0xb)='/dev/hwrng\x00', 0x1, 0x0)
ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000012000))
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)
timer_create(0x7, &(0x7f0000001000)={0x0, 0x2c, 0x2, @tid=0xffffffffffffffff}, &(0x7f0000012000)=<r1=>0x0)
clock_gettime(0x0, &(0x7f0000013000-0x10)={<r2=>0x0, <r3=>0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_settime(r1, 0x0, &(0x7f0000001000)={{0x0, 0x1c9c380}, {r2, r3+30000000}}, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000011000)=<r4=>0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ptrace$getregs(0xffffffffffffffff, r4, 0x2, &(0x7f0000003000-0x1)=""/1)
clock_nanosleep(0x7, 0x0, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000000000))
r5 = userfaultfd(0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000002000)={0xaa})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCLINUX2(0xffffffffffffffff, 0x541c, &(0x7f0000004000-0xc)={0x2, 0x1000, 0x9c7, 0x1, 0x5e7, 0x6})
sysfs$2(0x2, 0x0, &(0x7f0000001000-0x1000)=""/4096)
add_key$user(&(0x7f0000013000-0x5)='user\x00', &(0x7f0000012000)={0x73, 0x79, 0x7a}, &(0x7f0000001000), 0x0, 0xfffffffffffffff9)
clone(0x0, &(0x7f0000002000-0x1000), &(0x7f0000001000), &(0x7f0000000000), &(0x7f0000001000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = accept(0xffffffffffffff9c, &(0x7f00001fc000-0x10)=@ethernet={0x0, @local}, &(0x7f00003cf000-0x4)=0x10)
getsockname(r6, &(0x7f000080c000)=@hci, &(0x7f0000364000)=0x6)
ioctl$UFFDIO_ZEROPAGE(r5, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/02/06 20:37:10 executing program 4:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x28, &(0x7f0000dcd000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x232)
sendfile(r0, r0, &(0x7f0000926000), 0x4)

2018/02/06 20:37:10 executing program 1:
mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x100, 0x4)
sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty}, 0x10)
r1 = fcntl$dupfd(r0, 0x0, r0)
syslog(0x2, &(0x7f00000d2000)=""/199, 0xc7)
recvfrom$inet(r0, &(0x7f0000ef0000-0x73)=""/115, 0x73, 0x12041, &(0x7f0000899000-0x10)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000ef9000-0x4))

2018/02/06 20:37:10 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000bc7000)='/dev/keychord\x00', 0x10841, 0x0)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f00005a6000))
r1 = socket$key(0xf, 0x3, 0x2)
write$fuse(r0, &(0x7f0000e21000)={0x12, 0x1, 0x8, @fuse_notify_poll_wakeup_out={0xe7dc}}, 0x12)
sendmsg$key(r1, &(0x7f000010c000-0x38)={0x0, 0x0, &(0x7f0000a90000-0x10)={&(0x7f0000e16000)={0x2, 0xb, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sec_ctx={0x1, 0x18, 0x0, 0x0, 0x309}]}, 0x18}, 0x1}, 0x0)

2018/02/06 20:37:10 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000239000)={@loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0x4)
connect$inet(r0, &(0x7f0000809000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10)
r1 = accept4(r0, 0x0, &(0x7f0000617000), 0x0)
getsockname$packet(r1, &(0x7f0000456000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00008fb000-0x4)=0x14)
sendmsg$nl_route(r1, &(0x7f0000c6e000-0x38)={&(0x7f0000220000-0xc)={0x10, 0x0, 0x0, 0x80200000}, 0xc, &(0x7f0000753000)={&(0x7f0000018000-0x24)=@ipv6_delroute={0x24, 0x19, 0x8, 0x4, 0x3, {0xa, 0x14, 0x10, 0x6212, 0x0, 0x4, 0xff, 0x4, 0x400}, [@RTA_MARK={0x8, 0x10, 0x377}]}, 0x24}, 0x1, 0x0, 0x0, 0x8804}, 0x4000)
sendto$inet(r0, &(0x7f00006af000), 0x0, 0x0, &(0x7f000000a000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)

2018/02/06 20:37:10 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_icmp(0xa, 0x2, 0x3a)
setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0)
r1 = socket(0x10, 0x2, 0x0)
sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f00000c5000-0x8c)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_NET_NS_FD={0x8, 0x1c, 0xffffffffffffffff}]}, 0x3c}, 0x1}, 0x0)

2018/02/06 20:37:10 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$urandom(&(0x7f0000001000-0xd)='/dev/urandom\x00', 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/autofs\x00', 0x200, 0x0)
ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000000))
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2000000000000001, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000003000-0x64)=[@in6={0xa, 0x2, 0x900000000000, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in6={0xa, 0x0, 0xffffffff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3f}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x11}}, @in6={0xa, 0x0, 0x2, @ipv4={[], [0xff, 0xff], @empty}, 0x2}], 0x64)
preadv(r0, &(0x7f0000002000-0x90)=[{&(0x7f0000001000-0xff)=""/255, 0xff}, {&(0x7f0000002000-0x2d)=""/55, 0x37}], 0x2, 0x0)

2018/02/06 20:37:10 executing program 1:
mmap(&(0x7f0000000000/0xdc1000)=nil, 0xdc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000565000)=0x2, 0x4)
getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000b67000), &(0x7f00004d4000-0x4)=0x4)
mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000dc1000)={<r1=>0x0, @multicast1, @empty}, &(0x7f0000dc2000-0x4)=0xc)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000276000)={@dev={0xfe, 0x80, [], 0x0, 0xf}, r1}, 0x14)

2018/02/06 20:37:10 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)=<r0=>0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00008f7000-0x8)={0x0, <r1=>0x0})
getpeername$ipx(r1, &(0x7f0000772000), &(0x7f0000676000)=0x10)
timer_gettime(0x0, &(0x7f0000740000-0x20))
timer_getoverrun(r0)

2018/02/06 20:37:10 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000a99000-0x4)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000b64000-0x8)='net/hci\x00')
preadv(r1, &(0x7f00001ee000-0x50)=[{&(0x7f0000af1000)=""/171, 0xab}], 0x1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = mq_open(&(0x7f000004b000)='/$Ogr}uplo\x00', 0x42, 0x0, &(0x7f000004b000)={0x3})
nanosleep(&(0x7f00007b4000)={0x77359400}, &(0x7f00005ac000-0x10)={<r3=>0x0})
mq_timedreceive(r2, &(0x7f0000a72000-0x6)=""/6, 0x6, 0x2, &(0x7f0000068000-0x10)={0x77359400})
fcntl$getflags(r2, 0x401)
getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000be9000-0x4), &(0x7f00000fa000-0x4)=0x4)
mq_timedsend(r2, &(0x7f0000fc4000-0x1)="cb", 0x1, 0x0, &(0x7f0000d3a000-0x10)={r3})
socketpair(0x5, 0x4, 0x550d, &(0x7f0000817000-0x8)={<r4=>0x0})
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f000071a000)={<r5=>0x0, 0x5, 0x10, 0x3, 0x10000}, &(0x7f0000b4a000-0x4)=0x18)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f00000bf000)={r5, 0x4}, 0xc)

2018/02/06 20:37:10 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpid()
recvmmsg(0xffffffffffffffff, &(0x7f0000977000-0x258)=[{{&(0x7f00005e9000)=@ethernet={0x0, @remote={[], 0x0}}, 0x10, &(0x7f0000007000)=[{&(0x7f000096b000-0xbe)=""/190, 0xbe}, {&(0x7f0000b16000)=""/32, 0x20}, {&(0x7f0000eb7000-0x3d)=""/61, 0x3d}], 0x3, &(0x7f0000941000-0xbd)=""/189, 0xbd}}], 0x1, 0x0, &(0x7f0000b9e000-0x10))
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r0})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[]}, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000408000-0x9)='/dev/sg#\x00', 0x800100000000, 0x200004)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14})
ioctl(r1, 0x2285, &(0x7f0000007000)='S')

2018/02/06 20:37:10 executing program 0:
mmap(&(0x7f0000000000/0xeeb000)=nil, 0xeeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgrp(0x0)
r1 = gettid()
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000b7e000-0x55), &(0x7f000088d000)=0x8)
rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8)
rt_tgsigqueueinfo(r0, r1, 0x40000000000012, &(0x7f00003f0000-0x10)={0x0, 0x0, 0x80000001})
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000eeb000)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000eec000-0x4)=0xe8)
mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f0000eec000-0x14)={@dev={0xfe, 0x80, [], 0x0, 0xf}, r3}, 0x14)
r4 = signalfd4(0xffffffffffffffff, &(0x7f0000773000)={0xfffffffffffffdb0}, 0x8, 0x0)
read(r4, &(0x7f0000b0a000)=""/128, 0x80)

2018/02/06 20:37:10 executing program 4:
mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x2, 0x300)
mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000ff5000-0xe8)={{{@in=@broadcast, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000ff5000-0x4)=0xe8)
mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$packet(r0, &(0x7f0000ff5000-0xf3)="66a6736301eb82f25968c12f0504593507e0af34dc1f473c28fbcf674069679dba8e0a9bf2e57e3316864c41dcca8b302193f596ac96e8bf8ccde39e824f32fe9d18833755a879a7f0ac2d80312fee789ef46828acf04ccbd615cc4ecc2afe270315e336644bb0b2ec072025b061d4705aea5faf49599f18aecd27de4d1c1ddd6e95b9a51f023038e468bd19938d209bf3928bcbd1ce23cecce4da8b37a33929f55c1ca9d878d9a14586b3a0e6f9bba980dc8dcc78e5639fc678888c680c677fd6ecb1665157619d25738bfa945087b5b328eb10b22a081f04a52b5f8f3f34c612d3b94fe643cf3a72adf04283dda095f569fa", 0xf3, 0x10, &(0x7f0000ff4000)={0x11, 0xff, r1, 0x1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x14)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000a5f000-0x4)={0x0, 0xfffffffffffffffc}, 0x4)

2018/02/06 20:37:10 executing program 3:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(r0, &(0x7f0000000000)="06a06e8f94450897512fc4be521cfe531c1308fac117ab997fc310e9f98121036c19e921a5f54528d1533992", 0x2c, 0x40000, &(0x7f00008ba000)={0x2, 0x3, @multicast2=0xe0000002}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000034a000-0x10)='/selinux/create\x00', 0x2, 0x0)
write(r1, &(0x7f0000a62000-0xff8)="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", 0xfffffffffffffddf)
r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00001c4000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
recvmmsg(0xffffffffffffff9c, &(0x7f0000a52000)=[{{0x0, 0x0, &(0x7f000087d000)=[{&(0x7f0000b5a000-0x4f)=""/79, 0x4f}, {&(0x7f0000988000)=""/32, 0x20}, {&(0x7f00006f1000-0xe4)=""/228, 0xe4}, {&(0x7f0000b02000-0xd2)=""/210, 0xd2}, {&(0x7f00000e3000-0xf5)=""/245, 0xf5}, {&(0x7f0000d85000-0x18)=""/24, 0x18}], 0x6, &(0x7f0000125000)=""/21, 0x15, 0x7}, 0x400}, {{&(0x7f0000349000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x32, &(0x7f000046d000)=[{&(0x7f000056a000-0xb9)=""/185, 0xb9}], 0x1, &(0x7f000052f000-0xda)=""/218, 0xda, 0x6}, 0x100000000}, {{&(0x7f000024b000)=@can={0x0, <r3=>0x0}, 0x10, &(0x7f0000a2d000)=[{&(0x7f0000a78000-0xcc)=""/204, 0xcc}, {&(0x7f00005f3000-0x99)=""/153, 0x99}, {&(0x7f0000552000)=""/58, 0x3a}, {&(0x7f00007f9000)=""/182, 0xb6}, {&(0x7f0000171000)=""/202, 0xca}, {&(0x7f00001c7000)=""/181, 0xb5}, {&(0x7f0000370000)=""/153, 0x99}, {&(0x7f000022f000-0x30)=""/48, 0x30}, {&(0x7f0000125000)=""/3, 0x3}, {&(0x7f000009d000-0x68)=""/104, 0x68}], 0xa, &(0x7f0000515000-0xe2)=""/226, 0xe2, 0x83a3}, 0x9}, {{0x0, 0x0, &(0x7f000009e000-0x70)=[{&(0x7f00007d9000)=""/107, 0x6b}, {&(0x7f0000b2e000-0x9d)=""/157, 0x9d}, {&(0x7f0000f13000-0x9f)=""/159, 0x9f}, {&(0x7f000069b000-0x7a)=""/122, 0x7a}, {&(0x7f00003fa000)=""/38, 0x26}, {&(0x7f00005e1000)=""/115, 0x73}, {&(0x7f00009df000-0xd)=""/13, 0xd}], 0x7, &(0x7f0000b11000)=""/4096, 0x1000, 0x7}, 0x60}, {{&(0x7f0000a43000-0x10)=@vsock={0x0, 0x0, 0x0, @my}, 0x10, &(0x7f0000203000-0x80)=[{&(0x7f0000180000)=""/4096, 0x1000}, {&(0x7f0000293000)=""/232, 0xe8}, {&(0x7f0000cc5000)=""/4096, 0x1000}, {&(0x7f0000111000-0xf3)=""/243, 0xf3}, {&(0x7f0000200000-0x25)=""/37, 0x25}, {&(0x7f0000f96000)=""/203, 0xcb}, {&(0x7f00004bd000-0x67)=""/103, 0x67}, {&(0x7f0000add000-0x28)=""/40, 0x28}], 0x8, &(0x7f0000bb2000)=""/154, 0x9a, 0x5}, 0x9}], 0x5, 0x0, &(0x7f00009ff000-0x10)={0x77359400})
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f00005e1000-0x14)={@local, <r4=>0x0}, &(0x7f00003e3000-0x4)=0x14)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000927000)={@syzn={0x73, 0x79, 0x7a, 0x0}, <r5=>0x0})
socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000064000-0x8))
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00001b7000-0xe8)={{{@in6=@mcast2, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f00007eb000-0x4)=0xe8)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000f1e000-0xe8)={{{@in6=@loopback, @in6=@ipv4={[], [], @multicast2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f00001df000)=0xe8)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000042000-0xc)={<r8=>0x0, @dev, @dev}, &(0x7f0000142000)=0xc)
mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000-0xf)='/dev/sequencer\x00', 0x4001, 0x0)
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f000071d000-0xc)={@multicast2, @empty, <r9=>0x0}, &(0x7f0000639000)=0xc)
sendmsg$nl_route(r2, &(0x7f00001a7000)={&(0x7f00001f4000)={0x10, 0x0, 0x0, 0x800200}, 0xc, &(0x7f0000613000)={&(0x7f0000fb6000-0x58)=@ipmr_delroute={0x58, 0x19, 0x305, 0x4, 0x2, {0x80, 0x0, 0x20, 0x478b, 0xff, 0x0, 0xfd, 0xf, 0x100}, [@RTA_MULTIPATH={0x3c, 0x9, [{0x800, 0x9, 0x8, r3}, {0x2, 0x7, 0x9, r4}, {0x9, 0x4, 0x9ef, r5}, {0x2, 0x1, 0x8, r6}, {0x200, 0x3, 0xe80, r7}, {0x5, 0x10001, 0x400, r8}, {0x84, 0xbc6a, 0x0, r9}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x4000}, 0x50)

2018/02/06 20:37:10 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x20)
r1 = accept4(r0, 0x0, &(0x7f0000ebe000), 0x80800)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r1, &(0x7f0000da3000)={&(0x7f00003c0000-0x10)=@ipx, 0x10, &(0x7f0000e80000)=[{&(0x7f0000240000-0xce)=""/206, 0xce}], 0x1, &(0x7f0000a8e000-0x1000)=""/4096, 0x1000, 0x5}, 0x40000000)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000a7000)='/proc/self/net/pfkey\x00', 0x222400, 0x0)
mkdirat(r2, &(0x7f0000c2d000)='./file0\x00', 0xa0)
r3 = socket$nl_netfilter(0x10, 0x3, 0xc)
r4 = syz_open_dev$usbmon(&(0x7f0000e3c000)='/dev/usbmon#\x00', 0x7fffffff, 0x101000)
ioctl$TCSETA(r4, 0x5406, &(0x7f0000efd000)={0x2bf, 0xc05, 0x9, 0x1, 0x5, 0x8, 0x6, 0x0, 0x3ff, 0x7})
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000f3d000-0x6)={0x80000093, [0x5]}, 0x6)
connect$netlink(r3, &(0x7f0000668000-0xc)=@proc={0x10, 0x0, 0x0}, 0xc)
sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10}, 0x84, &(0x7f00007a8000)={&(0x7f0000d7f000-0x14)={0x14, 0x5, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0)

2018/02/06 20:37:10 executing program 6:
mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000029000)='\\\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000033000-0xd)='/dev/snd/seq\x00', 0x0, 0x6)
r2 = dup2(r1, r0)
vmsplice(r0, &(0x7f0000057000-0x80)=[{&(0x7f0000043000-0x49)='U', 0x1}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000052000-0xb0)={{0x80}, 'port1\x00', 0x6b})
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, 'client1\x00', 0xffffffff80000006, "ffffffff2b000006", "a6e7fdc21ca077ef1dae8000000000000000f6ff2ecd959baa11b5dda31cd901"})
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000012000-0x11)='/selinux/enforce\x00', 0x10000, 0x0)
write$sndseq(r0, &(0x7f0000043000-0x90)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr={0x4}}], 0x90)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000054000-0x58)={0x80, 0x0, 0x6})

2018/02/06 20:37:10 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00004f9000-0x8)='net/hci\x00')
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00006cc000)=[@in={0x2, 0x1, @rand_addr=0x1}, @in={0x2, 0x3, @multicast1=0xe0000001}, @in={0x2, 0x3, @loopback=0x7f000001}], 0x30)
r1 = syz_open_procfs(0x0, &(0x7f000027d000-0xe0)='mountstats\x00')
mmap(&(0x7f00002a9000/0x2000)=nil, 0x2000, 0x1000000, 0x20010, r1, 0x0)
pread64(r1, &(0x7f0000015000), 0x0, 0x0)
fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f00002e2000-0x8))
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000be000-0x4)=<r2=>0x0)
ioprio_set$pid(0x3, r2, 0x0)
pread64(r1, &(0x7f0000085000)=""/80, 0x50, 0x22)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f00004e4000)=0x9, 0x8)

2018/02/06 20:37:10 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000d83000-0x8)={<r0=>0x0})
r1 = timerfd_create(0x5, 0x80000)
epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1)
r2 = syz_open_procfs(0x0, &(0x7f0000918000-0xce)="6e65742f6970365f6d725f6361636865002c0fa7ce3d511a22f8b55de1794634dd24e6c610bafc2d9b6ab772c6a531cdf247465c0e6113884d7c362e76b8118a5eca29c3e2d88bcb5bbd8d2cc544896a703311b754069698de5df52afb0b43d585630dca94f76d293bb408adc4acad07323c98dd27100116728843dc327685539b7aced4751023d7370f5fb82c88aec91ecd1c60f3c62d5a9ce05d579c635db5e144584eb2adc1bff27e52d8d954cf086c6ec4ebffb7b6d79c0c1189eb19d851b03538a6149462419d7da28f9e26")
preadv(r2, &(0x7f00001ee000-0x50)=[{&(0x7f0000af1000)=""/171, 0x1ef}], 0x1, 0x400000000000)

2018/02/06 20:37:10 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/dev/pktcdvd/control\x00', 0x441, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000001000-0x4)=0x7)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000)={<r1=>0x0, @in6={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x64}}, 0x1, 0x4}, &(0x7f0000002000-0x4)=0x98)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000000)=r1, 0x4)
r2 = userfaultfd(0x800)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000002000)={0x7d826e22, 0x1ff, 0x4, 0x200})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000004000-0x8)={0x4, 0x6d3, 0x100000000, 0x3})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000002000)='./file0\x00', &(0x7f0000005000-0x44)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, <r4=>0x0}, &(0x7f0000002000-0x4)=0xc)
setreuid(r3, r4)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000005000)={0x7, [0x5e3, 0x7fff, 0x6, 0x0, 0x8, 0x6d073fa, 0x7]}, &(0x7f0000006000-0x4)=0x12)
ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000006000-0x4)=0x8)
fchdir(r2)
ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000003000))
r5 = socket$inet6(0xa, 0x80800, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f0000006000), 0xc73)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000007000)={<r6=>0x0, <r7=>0x0})
setitimer(0x1, &(0x7f0000004000-0x20)={{r6, r7/1000+10000}, {0x0, 0x7530}}, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r5, 0x10, &(0x7f0000009000-0x8))

2018/02/06 20:37:10 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000001000-0x7)='ns/net\x00')
r1 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x145000)
tee(r0, r1, 0x3800000000000000, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000001000-0xd)='/dev/net/tun\x00', 0x0, 0x10000)
stat(&(0x7f0000108000-0x8)='./file0\x00', &(0x7f00006d2000)={0x0, 0x0, 0x0, 0x0, <r3=>0x0, <r4=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETOWNER(r2, 0x400454cc, &(0x7f0000000000)=r3)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f16000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0)
ioctl$TIOCLINUX4(r5, 0x541c, &(0x7f0000747000-0x1)=0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00001f2000)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000921000-0x4)=<r7=>0x0)
sendmsg$unix(r6, &(0x7f0000785000)={&(0x7f0000000000)=@abs, 0x8, &(0x7f0000008000)=[], 0x298, &(0x7f0000b8b000-0x20)=[@cred={0x0, 0x1, 0x2, r7, r3, r4}], 0xffffffbc}, 0x0)

2018/02/06 20:37:10 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f000078b000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}})
r1 = syz_open_dev$sndtimer(&(0x7f0000f37000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}})
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
r2 = gettid()
ptrace$setopts(0x4206, r2, 0x1, 0x0)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2)

2018/02/06 20:37:10 executing program 6:
r0 = getpgrp(0xffffffffffffffff)
ptrace$getregs(0xe, r0, 0x8000, &(0x7f0000a34000)=""/193)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00001b0000-0x6)="6664001f66d0")
ioprio_set$pid(0x3, r0, 0x0)
execveat(r1, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f00004aa000)=[&(0x7f0000019000-0x13)="2d000000000000000165743000"], &(0x7f00006ad000)=[&(0x7f0000f07000)="6664001f66d0", &(0x7f0000251000)='keyring\x00', &(0x7f0000809000-0x6)="6664001f66d0", &(0x7f00000e0000-0x6)="6664001f66d0", &(0x7f0000111000-0x3)='\\(\x00'], 0x800)

2018/02/06 20:37:10 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4)
setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000ffc000)=0x1, 0x4)
setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000566000-0x4)=0x3f73, 0x4)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f00007a9000-0x1), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000501000)=""/95, &(0x7f0000f12000)=0x5f)
r1 = add_key$keyring(&(0x7f0000825000-0x8)='keyring\x00', &(0x7f0000d7d000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc)
keyctl$get_keyring_id(0x0, r1, 0x5)

2018/02/06 20:37:10 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000918000-0xce)="6e65742f6970365f6d725f6361636865002c0fa7ce3d511a22f8b55de1794634dd24e6c610bafc2d9b6ab772c6a531cdf247465c0e6113884d7c362e76b8118a5eca29c3e2d88bcb5bbd8d2cc544896a703311b754069698de5df52afb0b43d585630dca94f76d293bb408adc4acad07323c98dd27100116728843dc327685539b7aced4751023d7370f5fb82c88aec91ecd1c60f3c62d5a9ce05d579c635db5e144584eb2adc1bff27e52d8d954cf086c6ec4ebffb7b6d79c0c1189eb19d851b03538a6149462419d7da28f9e26")
setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000d22000-0x10)=@req={0x8, 0x8, 0x0, 0x7f}, 0x10)
preadv(r0, &(0x7f00001ee000-0x50)=[{&(0x7f0000af1000)=""/171, 0xab}], 0x1, 0x0)
r1 = socket$l2tp(0x18, 0x1, 0x1)
fcntl$getownex(r1, 0x10, &(0x7f0000396000-0x8))

2018/02/06 20:37:10 executing program 2:
mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x7)
mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000002d000-0xc)='/dev/autofs\x00', 0x228000, 0x0)
mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$netrom(r1, &(0x7f000002c000)={&(0x7f0000004000-0x10)=@ax25={0x3, {"b7311e364821a9"}, 0xff}, 0x10, &(0x7f000002c000)=[{&(0x7f000002c000)="051166938580e605d105754d3879360f972c019886ff1497bb11f2ab450b1735f93091daca5ead862bed58af626257523966b0fe250a815075f2b939278b65f8e613d7b983a5d864164ce4267b3712b66776eeefa87f269eabe862043c5ac66e4da6a91f32fdf54c8d7423a841a926e104b4188c79dfa88652bf59cabb34b0ed7c94e0c67e60ccc83a0165b23ba16387bb435e104ef061a3df516c767545f65ab6502db0d371a427605e105de8f7462c8aa95575ac3f9847dee771d92ed09c87fad71970549025d9a74ca850291531349b9cd236df9a7f38db27234b8dd07cea9a0c1e9a835c", 0xe6}, {&(0x7f0000024000)="b112f3f62f53b3b2c57a1f3f4b2d65a768b55a671fe45fd125aac5b1cc148264ecb99ee598ff07f080cb1e09e20a9ffe9d7b58d75ca16d288d451ddb044f1afd4ddd2edbb6473cc4921efe7b10b85f24dccfb809b46629d34ce77459ddeaf8a55f6960bc769b507a353d0346014ededdd07d67b8ce410c77ab9769c6a5db2467acfa2fa67a76a79b6c0b0ea71964da238f985f9f4f234b1aeb301a8f991c3edadfe1d1015b1d6b3d954dcaf9449457914762bb42ce3252070cca698584b040d2fb5c680f85", 0xc5}, {&(0x7f0000021000-0x19)="9d33fd3a63961aeb57df20bd4cf908f6ab317eab16f256d5b3", 0x19}], 0x3, &(0x7f000002c000)=[{0x48, 0x19f, 0x4ca, "2a6f23ba9ec311d2a185d665a34aa60980533a2f8a9527c7dcb95fab2082c2583a2f1375bc1ca188c173b5b02194bb8ec7a5dcc7f1a0f689"}, {0x88, 0x0, 0xfffffffffffff738, "6d4f6235003db19f9d62fa70d39cacaa1f19e9fccbe45f0a4489c7503b84fb9401d740fd87d26e5c4013108b197ceee19e8fa27cadb70ebabdea4bd354532b09f79ec7666e0d1031977e5e60ec1613f10646dc74a638763769bb2d445133d3f2fbb6f18889fb19103b9ce00e0ff814066c"}, {0x110, 0x11b, 0xfffffffffffffff8, "36a941f7b44a8f242f99a3d737b72e7dd3d5b63b4c16937f8baf863e5c957ec02472658682d654b8d06a70bd120a635180db4e843e7ce20fd2fe2a0d4895867f2160c1d184baa1a6187bdc9a2fe3b96c88f1b3863815eece69de63981882dc5452850fd5575f1b0a3622a1eda48db92982988d2505b2ba9436144d2cf006d12b24f81d5e4f644211d5756cfd0342ea39fc421ed735fc3db5603584afa0a14e6c9cae915f7e4990b62df8a33a55fc20bca0cead7d330d0d2892f005368cc6368ea96c2d822dc3a0f4ebd2f1cf83e0533f358efb532d0d9bcd785e3af441cdbc8d1938395774b279738c692e028bfbaf1c1a5cd5e38d6a1987d9"}, {0x70, 0x18f, 0x81, "f3f23c38b1b9207b680f05ad55d8607bef6b4897459e06de31a4256e41c14af430f75aaf3f1f9dfbe4a10b3f5d96a1126f70f6ab4a518f146580bdbe719b4f38c0766664468dc98b63b9d2296c8c3a0a3f52e7eb7639023e69e879a40bcc246c"}], 0x250, 0x81}, 0x40)
mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$llc_int(r1, 0x10c, 0xf, &(0x7f0000015000), &(0x7f000002d000)=0x4)
sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000029000-0x10)={&(0x7f000000f000-0xd4)=@ipv4_newroute={0x2c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0x0, 0xaa}}, @RTA_PREFSRC={0x8, 0x7, @loopback=0x7f000001}]}, 0x2c}, 0x1}, 0x0)

2018/02/06 20:37:10 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$ax25(0x3, 0x0, 0xcb, &(0x7f000099e000)={<r0=>0x0})
r1 = signalfd4(0xffffffffffffff9c, &(0x7f0000cee000-0x8)={0x9}, 0x8, 0x800)
fcntl$dupfd(r0, 0x0, r1)
r2 = socket$inet(0x2, 0x4000000000000001, 0x0)
ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f00002b4000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}})

2018/02/06 20:37:10 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r1, &(0x7f0000c46000-0xa)=@file={0x1, './file0\x00'}, 0xa)
listen(r1, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000a93000-0x9)='net/unix\x00')
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000708000)={<r3=>0x0, 0x80000, r2})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000918000-0xc)={r3, 0x80000, r2})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0xffffffffffffff73}, 0x0)
recvmsg(r5, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0)
pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f00000de000-0x40)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8})

2018/02/06 20:37:10 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000393000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x9, 0x4)
sendmsg$key(r0, &(0x7f0000aed000)={0x0, 0x0, &(0x7f0000aed000)={&(0x7f0000aee000-0x10)={0x2, 0xb, 0x3, 0xfffffffffffffff8, 0x2, 0x0, 0xffffffffffffffff, 0x2, []}, 0x10}, 0x1}, 0x4000010)

2018/02/06 20:37:10 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c0b000)='/dev/rtc\x00', 0x200000, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000bbd000-0x8)={<r2=>0x0})
ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000e1b000)={r2, 0x1})
r3 = dup2(r0, r0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24))
read(r0, &(0x7f00004be000-0xce)=""/206, 0xce)
syz_open_pts(r3, 0x0)
ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000de0000-0x4)=0x401)
ioctl$TCFLSH(r3, 0x540b, 0x4)

2018/02/06 20:37:10 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x5, 0x6, 0x99f3)
setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f000013c000-0x4), 0x4)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000249000-0xf)='/dev/sequencer\x00', 0x400, 0x0)
getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f000088e000), &(0x7f0000000000)=0x4)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xffffffffffffff6b)
r2 = socket(0x11, 0x5, 0x0)
setsockopt(r1, 0x107, 0xa, &(0x7f0000ec7000)="3f1d", 0x2)
sendmsg$inet_sctp(r2, &(0x7f0000b54000-0x38)={&(0x7f00001cf000)=@in6={0xa, 0xffffffffffffffff, 0x1, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x1c, &(0x7f0000c0f000-0x60)=[], 0x0, &(0x7f0000b70000-0x150)=[]}, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000048000)={<r3=>0x0, 0x2}, &(0x7f0000277000)=0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000b6a000-0x10)={r3, 0x4c, 0x80000000, 0x2}, &(0x7f0000bd2000-0x4)=0x10)

2018/02/06 20:37:10 executing program 4:
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$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
lchown(&(0x7f0000012000)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
clone(0xfffffffffffffffc, &(0x7f0000ef2000-0x1)="d7", &(0x7f0000ef2000), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd))
prctl$setname(0xf, &(0x7f0000f75000-0x8)='\'nodev%\x00')
r1 = fcntl$getown(r0, 0x9)
r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00003ab000)='/selinux/policy\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000b39000)={0x0, 0x78, 0x400, 0x9, 0x9, 0xa4f5, 0x0, 0x2000000000000, 0x100, 0x4, 0xfffffffffffffffe, 0x1ff, 0xe, 0x9, 0x8, 0x0, 0x8, 0x0, 0x34, 0x4, 0x9, 0x5, 0x5, 0x6, 0x9, 0x15b1, 0x2, 0x8, 0x40, 0x0, 0x6, 0x3ac, 0x7fffffff, 0x8, 0x4, 0x5, 0x2, 0x4, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000716000-0x1), 0x3}, 0x4008, 0x0, 0x3, 0x3, 0x42, 0x7, 0x7}, r1, 0x4, r2, 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000377000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000694000-0x5c)={<r4=>0x0, 0x54, "d6cc9e9db4028f60a70ccb912f23a82c0c53023f88eb91df7f082ce7c222cfd535d327e10d70817af9c3fb04a008cd7a88ca67f8884d4d513d56a4c71c09752141f088503a9ea62486ebb9b4b71638276d542513"}, &(0x7f0000a11000)=0x5c)
setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000340000)={r4, 0x1, 0x7, 0x9}, 0x158)

2018/02/06 20:37:10 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000b2f000)={&(0x7f0000395000)={0x10}, 0xc, &(0x7f0000bef000-0x10)={&(0x7f0000af7000-0x13c)=@newsa={0x13c, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@rand_addr}, {@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x32}, @in6=@ipv4={[], [0xff, 0xff], @empty}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@algo_crypt={0x4c, 0x2, {{'ecb(cipher_null)\x00'}, 0x8, '\v'}}]}, 0x13c}, 0x1}, 0x0)
pkey_alloc(0x0, 0x2)
sysinfo(&(0x7f0000bb6000-0x64)=""/100)

2018/02/06 20:37:10 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000ddd000)="a151b88671cdf5a4809d6bb1db", 0xd)
r0 = syz_open_dev$usbmon(&(0x7f0000fd1000-0xd)='/dev/usbmon#\x00', 0x0, 0x0)
clone(0x0, &(0x7f0000ace000-0x1)="ed", &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00006f1000))
clock_gettime(0x0, &(0x7f000084d000)={<r1=>0x0, <r2=>0x0})
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00006d1000-0x10)={r1, r2/1000+10000}, 0x10)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000481000)={0x80002000})
eventfd(0x3)
ioctl$sock_SIOCBRDELBR(r0, 0x5421, &(0x7f0000644000-0x10)=@generic="53e729004a31040260a942089e00005f")
memfd_create(&(0x7f0000fc1000)='&+%posix_acl_access}nodev\x00', 0x2)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc0109207, &(0x7f00009f1000))

2018/02/06 20:37:10 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = memfd_create(&(0x7f0000000000)='\x00', 0x3)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000001000)={@common='gretap0\x00', @ifru_data=&(0x7f0000002000-0x20)="245880dfa6089061c4fb583381c9230699155b5b4979055ed8cf071fa03ce70f"})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000001000-0x14)={@mcast1}, &(0x7f0000001000-0x4)=0x14)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
creat(&(0x7f00007f5000)='./file0\x00', 0x1)
getsockopt$sock_int(r1, 0x1, 0x3f, &(0x7f0000534000), &(0x7f0000d71000-0x4)=0x4)
execve(&(0x7f0000305000)='./file0\x00', &(0x7f0000f3f000-0x8)=[], &(0x7f00006b8000)=[])

2018/02/06 20:37:10 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000fd4000)={<r0=>0x0})
futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={r0}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={r0}, &(0x7f00006ce000), 0x0)
futex(&(0x7f000000d000-0x4), 0xc, 0x1, &(0x7f0000a96000), &(0x7f0000048000), 0x0)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ca5000-0x16)='/selinux/checkreqprot\x00', 0x20000, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f000038f000-0x14)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000a64000-0x4)=0x14)
setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000716000-0x10)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10)

2018/02/06 20:37:10 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f0000934000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10)
sendto$inet(r0, &(0x7f0000763000-0x1), 0x0, 0x0, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
syz_extract_tcp_res(&(0x7f0000850000), 0x0, 0x0)

2018/02/06 20:37:10 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x0, 0x7, 0x6d5, &(0x7f0000001000-0x8)={<r0=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000299000-0x8)={<r1=>0x0, 0x101}, &(0x7f0000000000)=0x8)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000c49000)={r1, @in6={{0xa, 0x2, 0xfffffffffffffff7, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x6}}}, 0x8c)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003bb000-0x10)='/dev/sequencer2\x00', 0x40, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000000)=0x401, &(0x7f0000001000-0x4)=0x4)
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$packet(0x11, 0x3, 0x300)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in6=@mcast2, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@empty}, 0x0, @in6=@remote}}, &(0x7f0000005000-0x4)=0xe8)
unshare(0x61800200)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ipx_SIOCIPXCFGDATA(r3, 0x89e2, &(0x7f0000007000))
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresgid(&(0x7f0000006000)=<r5=>0x0, &(0x7f0000006000), &(0x7f0000003000-0x4))
lchown(&(0x7f0000002000-0x8)='./file0\x00', r4, r5)
getsockopt$packet_int(r3, 0x107, 0xb, &(0x7f0000003000-0x4), &(0x7f0000005000-0x4)=0x4)

2018/02/06 20:37:10 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000fa000)="6e65742f6970365f6d725f6361636865002c0fa7ce3d511a22f8b55de1794634dd24e6c610bafc2d9b6ab772c6a531cdf247465c0e6113884d7c362e76b8118a5eca29c3e2d88bcb5bbd8d2cc544896a703311b754069698de5df52afb0b43d585630dca94f76d293bb408adc4acad07323c98dd27100116728843dc327685539b7aced4751023d7370f5fb82c88aec91ecd1c60f3c62d5a9ce05d579c635db5e144584eb2adc1bff27e52d8d954cf086c6ec4ebffb7b6d79c0c1189eb19d851b03538a6149462419d7da28f9e26")
accept4$ipx(r0, &(0x7f0000655000), &(0x7f0000b6d000-0x4)=0x10, 0x800)
preadv(r0, &(0x7f00001ee000-0x50)=[{&(0x7f0000af1000)=""/171, 0xab}], 0x1, 0x0)

2018/02/06 20:37:10 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigaction(0x7, &(0x7f0000c53000-0x20)={0x42a1bb, {0xffffffbffffff270}}, &(0x7f0000cd5000), 0x8, &(0x7f0000ace000))
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000517000-0x44)="00806e0240246d04653d098a4335ddf8a409a4f9e24ead41295ef68da251a43f732a2d65e8330025dc66b9dbe36dd6a13bf8a10d80013223d174c0aea1c3f3147cc40006")
signalfd(r0, &(0x7f0000380000)={0x90000000}, 0x8)

2018/02/06 20:37:10 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000f39000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd))
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000037e000)='/dev/ashmem\x00', 0x1, 0x0)
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000bfa000))
symlinkat(&(0x7f0000472000)='./file0/file0\x00', 0xffffffffffffffff, &(0x7f000073f000)='./file0/file0\x00')

2018/02/06 20:37:10 executing program 2:
mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x90)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x2, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x90)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f000001c000)='/dev/ptmx\x00', 0x83, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90)

2018/02/06 20:37:10 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000e0a000)='/dev/loop#\x00', 0x0, 0x0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000965000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000072000-0x8))
r2 = syz_open_dev$mice(&(0x7f0000528000)='/dev/input/mice\x00', 0x0, 0x2)
ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f00009d0000-0x8)=0x4)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)

2018/02/06 20:37:10 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x1, 0x0)
mkdirat(r0, &(0x7f0000a36000-0x8)='./file0\x00', 0xf7)
r1 = socket(0x20000000000000a, 0x2, 0x0)
sendmsg(r1, &(0x7f0000bae000)={&(0x7f0000d44000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000577000)=[], 0x0, &(0x7f0000c8e000-0x90)=[]}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000fd1000-0x4), &(0x7f0000487000)=0x4)
r2 = syz_open_dev$sg(&(0x7f0000837000-0x9)='/dev/sg#\x00', 0x9, 0x0)
ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f00009ef000-0xc2)=""/194)

2018/02/06 20:37:10 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpid()
fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000ba4000-0x20)={0x0, 0x0, 0xfffffffffffffffc, 0x8, r0})

2018/02/06 20:37:10 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000525000)='/dev/input/mice\x00', 0x0, 0x80000)
getsockname$unix(r0, &(0x7f0000648000-0x8)=@abs, &(0x7f0000362000)=0x8)
mkdir(&(0x7f0000676000)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000002c000))
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000891000), &(0x7f0000f82000-0x4)=0x4)
creat(&(0x7f000041a000-0xc)='./file0/bus\x00', 0x0)
r1 = open$dir(&(0x7f000002c000)='./file0/bus\x00', 0x0, 0x0)
preadv(r1, &(0x7f0000105000-0x10)=[{&(0x7f000043b000)=""/4096, 0x1000}], 0x1, 0x0)
truncate(&(0x7f00003f2000-0xc)='./file0/bus\x00', 0x2)

2018/02/06 20:37:10 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24))
r1 = syz_open_pts(r0, 0x0)
read(r1, &(0x7f0000fd6000-0xf1)=""/1, 0x1)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd1000-0x4))
syz_open_pts(r0, 0x0)
r2 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a28000-0x8)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f)
bind$unix(r4, &(0x7f0000d40000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8)
ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f00008d6000)=r2)
readv(r4, &(0x7f0000623000-0x30)=[{&(0x7f0000b36000)=""/67, 0x43}], 0x1)
fcntl$setsig(r3, 0xa, 0x12)
recvmsg(r4, &(0x7f000095d000-0x38)={&(0x7f0000894000-0x8)=@sco, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b30000)}, 0x0)
dup2(r3, r4)
tkill(r2, 0x15)

2018/02/06 20:37:10 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f000028c000)='/dev/input/event#\x00', 0x0, 0x8000)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000692000)='/selinux/checkreqprot\x00', 0x4000, 0x0)
getsockopt$llc_int(r1, 0x10c, 0x5, &(0x7f0000692000-0x4), &(0x7f00005b6000)=0x4)
fcntl$setlease(r1, 0x400, 0x6)
write$evdev(r0, &(0x7f0000d6b000)=[{{}, 0x100000001, 0x1000}], 0x18)

2018/02/06 20:37:10 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = dup(r0)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000c1e000-0x4)=0x7, 0x4)
chmod(&(0x7f000045f000)='./file0\x00', 0x0)
bind$inet(r0, &(0x7f000012e000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000db4000-0x1000)="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", 0x1000)
connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10)
shutdown(r1, 0x1)
accept$ipx(r1, &(0x7f0000ab8000), &(0x7f0000643000-0x4)=0x10)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00004e1000-0x4))

2018/02/06 20:37:10 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000918000-0xce)="6e65742f6970365f6d725f6361636865002c0fa7ce3d511a22f8b55de1794634dd24e6c610bafc2d9b6ab772c6a531cdf247465c0e6113884d7c362e76b8118a5eca29c3e2d88bcb5bbd8d2cc544896a703311b754069698de5df52afb0b43d585630dca94f76d293bb408adc4acad07323c98dd27100116728843dc327685539b7aced4751023d7370f5fb82c88aec91ecd1c60f3c62d5a9ce05d579c635db5e144584eb2adc1bff27e52d8d954cf086c6ec4ebffb7b6d79c0c1189eb19d851b03538a6149462419d7da28f9e26")
preadv(r0, &(0x7f0000a3b000)=[{&(0x7f0000af1000)=""/171, 0xab}], 0x1, 0x0)
setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000499000)="5a051a346d8104b9faa2e6f7ef1f651f15543fdb9a239c0dab0ae3708de60cd1d094b486cd279888a9cbc75bd123c1f24d5a871414152064a6d3c2a7a7c2522402991e4dcc93c9535b44b67726ebc9167e65f6a71a9f90b032ab9be86968b4cc9df32816b6341e8a74102dc5b555be5df11069b60bd1c88444dc33a42ed980efa0f343cef9151bad94cfd8b5283ee5f354a38771ec7fd5df72a422dec813605bad4c777fa0124bd30b62075ed882ef8d8cc9680bb28da8e0347580d70707acefd9e50c80a10328660222b22e0828ea31e72419090f8fe272dc5855e3a5f5c18ec15844", 0xe3)

2018/02/06 20:37:10 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000d64000-0xd)='/dev/usbmon#\x00', 0x0, 0x7)
r1 = socket$unix(0x1, 0x1, 0x0)
connect$unix(0xffffffffffffffff, &(0x7f0000f35000-0xc)=@file={0x0, "e91f7189591e9233614b"}, 0xc)
poll(&(0x7f0000ef6000)=[{r0}, {r1}], 0x2, 0x0)
r2 = getpgrp(0x0)
r3 = getuid()
fstat(r1, &(0x7f0000698000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
fcntl$getownex(r0, 0x10, &(0x7f0000042000)={0x0, <r5=>0x0})
stat(&(0x7f00007da000)="e91f7189591e9233614b", &(0x7f0000b95000)={0x0, 0x0, 0x0, 0x0, <r6=>0x0})
stat(&(0x7f000094a000)="e91f7189591e9233614b", &(0x7f00003bb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
r8 = gettid()
connect$pptp(r0, &(0x7f0000b59000)={0x18, 0x2, {0x1, @rand_addr=0x9}}, 0x20)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000e0d000)={{{@in=@loopback, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000e22000)=0xe8)
lstat(&(0x7f0000092000-0xa)="e91f7189591e9233614b", &(0x7f00007e8000)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0})
r11 = getpgid(0xffffffffffffffff)
r12 = geteuid()
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008d6000-0xc)={0x0, 0x0, <r13=>0x0}, &(0x7f000011b000-0x4)=0xc)
r14 = getpgid(0x0)
lstat(&(0x7f00004eb000-0x8)="e91f7189591e9233614b", &(0x7f0000d5e000)={0x0, 0x0, 0x0, 0x0, <r15=>0x0})
r16 = getgid()
sendmmsg$unix(r1, &(0x7f0000036000-0x70)=[{&(0x7f0000137000)=@file={0x1, "e91f7189591e9233614b"}, 0xc, &(0x7f000016f000-0x50)=[{&(0x7f0000030000-0xd3)="e04bcbf701f8f307bbb9aaa4eef97e81450fb3498e1dab0e0efbdd9ca24b254a6c40756f93b2d9e36a3b1320e175d47c6cd4913db430c726a94747e555d879390769aea6463c4f559d079c2f74bf3afce592f3d1579c5796338b1a0a00ade6df93b1dbca54e3e8bd343f3812a77fdbeaf940db9e89cfdb3b1e076ce580c7d432e074258903a487f39ed5ef7a32ec80e22ce4b76c3c7bce709b56600662f3d8576427888ac99a561ceba46f8b7d5f57b95eae89c3442cb27ba951cd64424dbdda21f6f67fd17b91157cb1fe11ee05cfb786bb90", 0xd3}, {&(0x7f000088d000-0xc4)="a33a3d9633ad7a0aaac2588b8644108f8e404fa6999d331bec865849d24d58f3421630b4c1ea661b1b70b014d5928fea8f72a46ed5a15d7b91e742e2e502085f79ef7f220dba157afc07d44db884fb57199422c2d7a9c221252d27967cdc8e8943d2d541044c8f4be68be5e3695b41022734cc31acc125fe42ca4e59c9b0b1fd4ebae594898fa8b11b05308c4c9e92790b059d04ccbfed6071f113fb90ffece88a828729ac09dd8f63119bfbd7368491288f48c9dbccdedf6fef7afbda4415cdcfc51da0", 0xc4}, {&(0x7f0000e0c000)="e19f6c2f52bea67cf0ef281b69b8c73a06c2cca457f5e63aa4046c71fe6447870e3aa5eb97b192746f0b05a1a5733134900de68056a961eaa5620b9a85982a16c871e1ca4fc791e3436842947dd24d2abd800f5efb7ada6de930b5f7a954607248dccd9d5ebd51e991fae031aa1da4b57b563f06c09483e00960d0322cc7407b4f1b8aefb2fc90aca4a17b0d5412c3b80bd59b0add5be0", 0x97}, {&(0x7f0000417000)="8b7ad36c5bc6fbc5b5e44ecc7f7406200ff290b1e13ad42ac5624645a002897fa170ca39cb464cd16c", 0x29}, {&(0x7f0000fe6000)="130bd4b86465934d375bac8d57a8a8e829162b2dd5e084c6d5736a27fcab64fdfe2975b120a1c6cbc2fedfcbd80de4214315d3488d1636b74b30e21c6aff39dddb7e0a8df40cef7ef60363ddd9b17d9ed608ae1b94918ee9aa89d8962ef8e223e0576a3f3fe611de16e1099f1e77f437df37811a98bb373594da1f2c98dc1c92e2edc76a4f9653443f5266a6289846364199f8a45ad7f457d62b4a9fea65eb48886f5557de23b7748e4947b08ab62cdfb7bb52a0132386f6e75582719394ce0e2f88b9e7587081746432b45537cd43d84ff517fed51c44921aab9a6c9c2f40", 0xdf}], 0x5, &(0x7f000027d000)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x40}, {&(0x7f0000cea000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000093000-0x30)=[{&(0x7f00003af000-0xd4)="eab475a4e6fa33580d1cb1485431e5592715b6992886d1bf39b34bd232b2c6227a6b7f91eb38515bfd7701a263fdadfad1ec69498e745c3d05842f2704010600a53f91e268131512db6fff67fc2d31d65093c36c842f259225983c1c887c6fe376b54a5ec368200ca88c1fe996726319b5228e2cbde6ce51dbe2e9149b72312e6641d003be16f10a12b71279a9a7eff1b57d9eb7deee01023135bf7391100c2219886e51aa52bfdf609ac0fb2e2130da8e6a57ba87d39ddfed5e5d6026fad925f9c131815d2e84d5a4316d773dfee45b38f6daa9", 0xd4}, {&(0x7f0000f4b000-0xe1)="633eb4fa46397a36856cccc86429929c54f1152675da865ff6f15c55a5ea490883cb73100ae28c7961710989e0e1de9705bc8ef79835de4b85a8d0ae3aaea828a6a0fa51c192fec991c3ee3a4a8acb0f4e56b08e9260838e39a91d650cbdb7c372c758474b7a7946f28a5980040e1e40585aec67474ca0a8c91184d8dd4ede21bcd1d366d5247f2fa6cf413c948a2673cf97c916d3178b5fde608af13d01916e619353be6f0e7eb321b7a26f066f18a6a4e7f3674a3f138784e5d706a40840ca02435cc612ee2b93581dc16be30df1b02cc2d66feabda0b75e7600c5e6516e4a44", 0xe1}, {&(0x7f0000455000-0xbc)="b14baf24c61383f1cb743e6ac518511a30a1690277c7400dd9c547976a97c178cad8c87020707a516420b5a45a22de80b0771f6571223c1de9737f3bb511dbc5cfe76547b433c9a2bd97cc13249bc00e6c311cc3a99d0467d57e5b3fff8a2d04ec7b0d62b806ab301c8dd95550888ed5d61987dbec1066ce5d2afaf01c2bc1a17d413aee94663873e5d7c67f5042cafbb9a45fc684e445d3d50ebc70413c3201164caf0bb830ea6b8f691102b8c0fd3a35c9cf5512fcce3d7246014a", 0xbc}], 0x3, &(0x7f0000ee5000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0xb8, 0x10}], 0x2, 0x44010)
getpeername$inet(r0, &(0x7f00005a5000)={0x0, 0xffffffffffffffff, @remote}, &(0x7f0000682000)=0x10)

2018/02/06 20:37:10 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/fscreate\x00')
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)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000001000-0x62)={<r1=>0x0, 0x5a, "8e220d9b7beda0a01bf6286bd29218efe3e6d56ac78b2150c5d9a1b259a6338bd7a7db5d0572710fb9c65005211ae229e20d9be0c06207be5fe29dd9035172f1b97c10d47763d202e18f9682d96479a6a29f7beb8329d154136a"}, &(0x7f000078d000)=0x62)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000aac000)={<r2=>0x0, 0x76010972}, &(0x7f0000f95000)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000)={<r3=>0x0, 0x6}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001000-0x18)={<r4=>0x0, 0x8, 0x0, 0x7, 0xde}, &(0x7f0000432000)=0x18)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000135000+0x371)={<r5=>0x0, 0x1000, "98e65868a1db083e00a8750f5e17999a93b3400387b30db4adb3b500294b348bbd509863857ac3d7520600037b8a764a14a737abaff1fec3adaa90adea3e3b1627d3220fb675bcff96708288e11ff30238e9c947904e9a1c1d164af32c74b6bd4b3dcfabc097a2836a871d12d450e874a31837e9d1c4120acca22bba6f34c41603c6a4ff45218b5ed7100e13788a522c480deb5472e6c5905bd3ce39a606b6e05ceb0a6ed6598719d67d00563fcc4ae0ac0f6fdc44c62a2b08e5db5bccbd189b864a436c9436d4360ae386ab9516704d9f5a6cca73c00f07204d1bef985f63a7f5e7143e0ebe2b01bdeec888b241c0851de49940c8f7b6a6c67de3215ee63e84862d0ab6f4d5c4ec16afa1e8d25551b389236ec0cf1ffa6e1ed60204316cb2158833545bf9b01edf46c6a298e7feb5fb17dfa15d3d272d1d7e8591d8ab57e77cbd86b7f172fff71fdd8fd472bb851ffb782e9281f1534ec05008613b05f1f46b650aebaad627d0748097bded92a85f3ae61c91e215132e373634527023e7730c7c13a5d78758fbb0c5d4c0c62a2b7b43b9b2561203f7d5dca77ad83d885798045c867450e3bf6453d4f090686122b91361b1b088d75bd4fc53eb6cc365003a3f5715ae8c4fedb48977eb8e3dbc91b8ee8f36c34841a49f98a38557945b48c1f3793e86e95bb831716bbc86c9fecba023a2f1f7afcd808b5a2f641074fde144f99bfecef3c5622952a8f98b9d735a9e06809e441096436c0f5f2bd1e304f682e2211c93257342cfd595af5792e66c25d12647c12818dca44f18f04f261723a6226f037cee4de19206e53303c3028d493e52ba56ad0067d9f1b6fae291b4e1b7b7e1d197345dfa914e68c617c0529e8b871fa60d735ee3db7e273697e638c6331d8b7e80175dd9eb803d3637cefa9a3287b3b3bf55c9861ba85b5581aa046541a217dcc10c87bff66b4c2a03b95d7c5ad1ee25ce059f7ddc816a1ee4bddc18e00450305c711f79df3e8470fe40144d74de578ffe805161f7812ca3a6fe7180a7bbb433350969cd0376a8b198cf1eae750a006592f9d020498c453af52dcfb4abfc0fad60ce09549961d730bb4f4048c1f0090bda12b9ef8d32388354575a8cf62550c40bd9466b7a77f3e6d666fa7443223c8ee707e68249f023b09eeff14a131bb83b86d0e743de613ee1790267d7a8c307084345e603875984c95462a94011d06b5d704b82c454f0a057e3b5e6059441da509166545869b0256bcb492c05b414bb730207247dc32245cacf7ee5eec24bfd2cdbbd3f8af66906cf0fe225e216ef0d6aa53155c1a6f9372fc83c302461bad1aa5eb35fd67f4774ae6508ab52e8bfdbdad0a42c70f15d18270b76663c52c620e21272854eb01573d7e121288759f0f1fd6686d84c12bd55ed69d029ecc4616d0a4539013ea9abf181ef2127b7b3d19075b576b834741d7dd5a2564f88c70daec0363729dd51ed4d43f320507b871905b79829006d79051ec6c011e9137a855b140c4c7ee5031efc4a7a31afbc67bd61c37742c017f4b5acaa799cbb916eb60cafea5351729d0dc64f5577e4abd044c1d5fc08a7105630520f66c8bd4846926fb06d078eeed4b31b723be7ab68e7b65d6e7504a8242efe5f7dfdb1b552d6db5b7c9c1ae3c8cddb1395f1e6a28b10314e791b299ed190dc9c099211706f2069aa6417a5982fb25cf31ac17c1ee7db428b68dfbbaef025e80e8c6fb8a737d90766e94d2f8808ee1993b00d443d9a5ade45a1f96f4c70cfee4caaa5dcbb5a0f0ca4b052300cf4f56d12d7986e366b8fdc3e2f17cdf9f8aaf5d5f53b4c9e8189a1f75e7a55f394b6de3c61937f6f308d183d0b3155b0091cd65e4b83076dc459dfa80438e98bf8eea5a8c4c5329190cf2eb8911e751a815caccf951999df24c66822f3bc486309a339efa1d74951678e7d646d7df4a8ead4753d829e96bfa59cd9509ce8b5f835428eb4a767c154b36e97567a89b4720866c79af1d9355bee8b244445755b86f21452aefe6deffcc96d8f16e24d835dc12a0bbd8c9758be4b4f183a92bf012c262b14a6f16b3c5281408cc61aaf9a6aed1f53b4d6cfa882b228b6931ccf331417a14a54d9d59cbe5c4b957a68f172ac4b2b34e4622ef332ffe5570a215e38f943d9d5bd5b8dcbbed24a1d764ae1a8f1b3ed2d9ddb14c892972561879ce377a3793f1fa43bfde69f8641657bc703a6c5e5f1ce0547d8fabbc2f7aefa507eb6a4611e8fad3f6dac8fc6b54add0e8a10369db544931295ef1f55f23d39fecb1fb4c32d4d2ebfb7405192f657ddd86a757dd726200f92f827d218753d3d9aa4a7d1fad822b831a2ee1147bea191e8c6e823723a615575b850d5cf38caac63c7079976266211142288f2c3abece7bc8736727ba8c0fd289b28816a807a3e01359ef5fbcff15a13037b048e9011ed369b671183567e240dba28859914af3d34213e893fa13ac5f0bd7a116a68862509207857431501c8518b8bee9437a7111682d53b79273ec9d549d17f433134d1254afd0a8a2076de506dfe3adf3bf4818eef7ad7a30fe0475e5732b06edab0c966589268c8624eab13f3a51e798ea74ec9f68cafb4fe857e138c159415a03c4ff4c0ca26734f6a3a531b29069ed35afa2f3e97042b0bc81c2b80cc5aae32316c51ccc4175fb902426a0c55c2da33edb5572d5d0a33b66382a31167585f30b2486fef55b1edd1366e3c3910b36a2767a5c9d251e01218e3261ba74ae1a4fef15ccad8e189f523f6f82bae02adb82bcee0a404ea3f16b49761d472ec9010e7e4e7bcf5de89ca700d73f9a9c321a068e0add5ec939c54120a258bcf0fdbf3306a2ac6e89446ef063b2b9e2619699c8eadcb9b64a76b6c95c4ff354188555b234e895e9ae0976585e5ca612d071cce5b6bc690267723369fc6684a8cc0807b6c020f30295a67f6f7c4b71606dae5d8246ecd999a6ca90913b62881afb101690e090f403ba3d8dae8e2e8ad07be147a6caa5eae2dba0e00480cc6c81edafb51bb4aa4dcd72f4af258a8a330f31364800fb9cd50c86f3d577e5d3d4051abdc033fafb4b9fef243fc02bbaa5a9dcd294f0e2b03c62594b7cf7d7e75dbe8c8d769b4047530da08ef9557abf5bc0ac69fd4e138f027ea8da5b64352b5af6cff94a30f08a64a1981c26637c3295afc4405054d257e8c64c7d861ec293f16e8bb0ae041f9c973be0f06d7b5687fdedba4df14bedccdf2ce810b6d52184f4e2718dc1488766953d1d722132c92ec9b5ec2f2d5d56250bffd90db6757dff8cedc3296acdf49a261f738fa7ab4c3d323731159942aa937306fb3990831bdb4749117444d5f4977ed11f2afbf0adb08b30c9d4638111f1f9216761c0019b2b7317f860245ae3ecfa8ab38442e77275c34c658ba37463dd89457afd35ad29f07fb63a4813f30d92025e230379fa6297131e56f246aab8e78ab46ada6428180cf366f32e2c98c5d1fc3914c07063ab7d29104ef67aac4af34b4c8df33fa5d73d776886575d2054e89bcec02ec5eb986bcc2052edac890c560d3a823b578c9b9663ac254a436b895946ee215b5a9975b6678269b253247e7c39cc59e221ebadc832728bc48dd051aa7a6d458772f644a43fe50d4d008e2681a6e3d11eed6aa8e675e87eed2dab9bd1f459e865a4c75cad9a291fed2fe8d8d1f8ff5948c0d85d94fa2324e058afe55701fc4b6a39f435d5cda8dfab3d3fb2ae4db957c5e45840910493c61f96a879a7eba72addca2e5e313e5399c555eb174cef620cf6ee4f5df72e9f446d32739556e02eebfa6ca1e89b60ed5487da6adfd73ba928c394b56ceaa20e2e6d93274bbcfb44e1e888f25692ed6f584ac4f74ea0b4c7d9f4c5013007ff06c004123f4688c0ce413d18ba301a3cb89ece5848bd29e522b2a596bbcf6c70d6de1311978457f5ec6eb1fb73374140407eca4b261bb5cba0299e532280d364e41fe05da36bd179da4b43479cab0988eedc8912a15f5429134790ebb811afaaffee578df1089b234f0ff78259ad4e864a38df41fff374a830d76e74775b4e1c15d9cde14f85601dd9ffb6c427504b82b471163c366cc473fa1cf23f6b893ab83f26a0f3c49647db6b3b7908ad870a56e0b2e37cfcdd75a7c4a4d153382deb2ef18d04835a754d6c62e1b4922a7c902e5fa4ddafed17186ddb588c8d788d3fe48251996dcef24eb84ad424c44265e82b7be291fea52944de52a6b1fa141dd9bae5df8ca5b8d4492b785c2cec3787035464927378860cdfde4bbb86ea42baafc076f0b2b165eabf8818363caff942d28ac7d914cdda8f1f0c50c6d2ea13803ab8436eab63010817eed060aa01feafa9f3b3ea9a8c98a6a71e07cd8af92eca12721f3629a96789fb12e9321d8c7423edcffddd8ae08a5715c5b57a57742df010eabb948c3acb594a62c99c2207fa2db2d085d82ce26fbbbf2c67cc11a271ef82ce0e78fef69dd0e731c9719ff8840fb92fc58c372f2a564d3bbc7a18e3a193fcf2c5dde08f08dec1cf802a49a8afe5b8044eeeaced6c2c7e3cc5abb28cefcf76c353400d7d95442904b9359280c34e4ae8c42d9ec9107d40080010b87d04e36a7be19b893a685d14ebf93070d058554c3d54ab2577bd05c3ab386f3a6c4a3ea59298c1d4e71decfcfeca361838d2ee2b8d14fecb1d914d1668a0ebdae20ce3f4e0a9356c3c09877a53fe494fc530a67daa108e23a2a1a1ccefc8d535bb42069ea0b3c7fcc9d32167656f34e645293906cb00ed9e7266817f2dd59ed8c95be094c4ae10ff2264d24cf2346775cabb6f30516975dfb2568114ea8c67ef4498dd92a6f06625d05e31358977bb13ae5d7b78619a978ba055e209fa796a6d480a33bab90e2d0a3837b5798c3bb3fc7290e02a473ba51fe0828d7702a6feaec103fdf1cdee0ccffc62dc3a482c8c6fd9dd3b422b34797c33ea69c81321ab74fe0a0e067a0f7521636f6858bb33891965f41f3a5b3ec5087617ddf4d980da93a8fe33844dba593e8fecfa62269cecf154e8da6d05477671b1fe264ac85746c380b602c2adeeae6c8a1fd005613cc5b01d47e50f60c34b2401654e55dd0ab04363e30a6153799d23ec86fadd353be5b17d32455af343274072d6a30fa320e61f290fd8f97dbbc3af046d16099754023ed21c2e6b6c9db2eed9b173eeadc90751894af62773b014e8d0ba7e6fe54b3679dde442c146818ae2ce76f55f3d56f2a432786fed87a7c430f33a5104e33c86e6d17be7f3a896990d948f4d8b3ef683381a62a1dad5dbb7efeb39cce0409ec90698eec6de87a61aff3fb821f8a2043e3ed1c96ff950a433600a14c19b8184b194090dc32dcc0646944bb9ac9405255c7ccaf9f11200391f540144d9ad84f3ca73339eb647c32c57469aac5b2727d24f69e1145f9db04544f40706173af40df9c786def0eb96cb8d778d075fd81581e542b4f0b260e0fc4c859c5e7a2a5f0d7b909bc92f37c5feaf04d0e24a9605a466520babe7d7f3c5181e6e5fc3a1c9e9391ee2172b660e7c86d13051837eba832ef44bb6110f149209fee8512bd7dcf708dc823fb8903801e3c78a82875e38ca80e1bbe482f3851e8e54b5efee6ace723d47dd7b8f3afe7546469774a97eea72055032c200bc91b995bb7266dc4fbfa67c5de389a2f3445bab7a466c5eb77cb87e1daf66716ddeeddbeb4d60edab705d27ec8c5d41d193e83fd3b5fc1ecc04ebe209ae3cb87c3be9007edbf13328dfb921df0dbb24384da5590fd69ecbdc4483a29b8731908435cffc53b966e6a"}, &(0x7f0000001000-0x4)=0x1008)
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)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000002000-0x10)={r4, 0x48, &(0x7f0000000000)=[@in6={0xa, 0x3, 0x40, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in={0x2, 0x0, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x63e6, @mcast2={0xff, 0x2, [], 0x1}, 0x8}]}, &(0x7f0000001000)=0x10)
sendmsg$inet_sctp(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@in6={0xa, 0x2, 0x4, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x9}, 0x1c, &(0x7f0000c5f000)=[{&(0x7f0000001000-0xc0)="60430f37643dfcfb714bb010867ddd7fe95124287cf026e2961968bebf458eaaee433f9692dbe4112d8dea49df1a5be838e4644a4499bdeeaee7b19431cf1728d0b052d702c64ad9625c383c277c4d1a625a258af448ed0e8802b0d60e392e002b635e2cf1dade6cf4ce4b1b50dbc6fbbb3ebedb3ac645ecf48883f7f1f3065f6cf964c036b325aaa384958dce6d7812cada0796198370fa7fe8920b45376e0cd06326272c12a2827f08f5804179e42c7ad48358dd70ead28dc8cdecd1304fde", 0xc0}, {&(0x7f0000537000-0x40)="b524057650afc67a30ef3a779ca5295459200c9bde8693da439d89bb89f8b0930bbcac640d5302c1d88659bca2462a3d179961f9c652085b38d901b77243e7e7", 0x40}, {&(0x7f00000fe000-0x33)="656b362db9854a05684b853fb19f62a0489728e2674c4330c88c2e0eb221aa03303c2a781d61aa4340349650f1449b790ee704", 0x33}, {&(0x7f0000000000)="5d8a23cc6549294b0fdf5c6fd56035bd377e1c", 0x13}, {&(0x7f00001d4000-0x88)="39c45dbc89e2ebdc08846a9971a79cf68faaee80b27f25e9b6278fc3d1b9043fab64df8a91e93774224e72da505463df84c9ceecd03f60ccbebb0197bd079b0685de481cfd1cdb11873eb732ae6c9a2f5490466dac92b6ce33fff728c7b929a6f2a37679f3afac9b38917caa5d960dc2677ddf642ec5f85fc8b2c194ca0e06b174c2d36370049ba2", 0x88}, {&(0x7f00003ce000-0x85)="a03d5e63e1633dc5a3995474ed15925f52c1327c4f825647704aff237819896d2a269f3a808c8a8a2eb3c0de6b1c0e68cf3df507266ae08177d24a0390d17f97f6e4f93fa8ca48856d98ce94da1e9b410c11f5e83974c513587d5ab4d8b870132e954a553a6adf1c548efd5928dabc97f5741d51a7a0bdb2e5979afa34798eddda920fb6a1", 0x85}, {&(0x7f0000a67000)="f8aa4d308b0f5bb5d539996ef6bebc7c920ba0f15fa34d1fc6bfc7c3764e81b9bb0b60883806f81054e0f6bc809137ce8406dbfa193fd82d022c637e58426605d02bc5bab01c713d8ebf47980ff0e2bf0edd641c960545f7ce", 0x59}, {&(0x7f0000d92000)="88d6ffd7699fe61a04b35a833ed0272ab8967bd86c384ea49480e13ae52e4b0c31bbc1afaa355217ab8295d2ee34a0ebcac5671770949a55d202ac607bfd2acac9276f0e4aa6513a16f8d08a5ee6552e89f4750271925e1896b725f661e27c26a126a4249c6d5e1d8abe3cdd3185", 0x6e}, {&(0x7f0000000000)="518682a9950fd2cd6f9230675983ba724e3ab1366637f1832f3b2152603c760dd4a5cba3cb5ae0547f602507b84de21f39e519f07e232937990929e90bcf9f87065d6fda8e4098e04d56fa193afef012e3fde58dd9b23523c08132a7a061de43ded8c6d2625107efb050cc1db64e6f4da198047ca2799c8abfb54569354aea706a9d6d57a7ac1b2b0f72c6bef9a7094ed2af1d20d5b1a9d659fc5a6ca591d648d928be03c59fce8247547e31f4e87498139673d3552972c9fe38020a5c947073f45e16cf826c3cc8027e80ea6f1fc9bd8fdf29bd414876782553", 0xda}], 0x9, &(0x7f0000000000)=[@sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffffa, 0x4, 0x80000001, 0x7f, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x8000, 0x2, 0xfffffffffffffffe, 0x100, r2}}, @sndinfo={0x20, 0x84, 0x2, {0xa6, 0x8008, 0x7, 0x10000, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x7ff, 0x4000000000000000, 0x204, 0x101, 0x9, 0x3b8e, 0x5, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0xb86b, 0x2, 0x6, 0x1, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x1, 0x200, 0x4b9, 0x7, 0x6, 0x1f, 0x9, r5}}], 0x120}, 0x8000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f000005d000-0xb)='/dev/hwrng\x00', 0x8040, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r6, 0x40345410, &(0x7f0000e4a000-0x34)={{0x0, 0x0, 0x8, 0x1, 0x2}})
r7 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r7, &(0x7f0000498000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f000074e000)={0x18, 0x1, 0x2, 0x900000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1}, 0x0)

2018/02/06 20:37:10 executing program 3:
mmap(&(0x7f0000000000/0x40000)=nil, 0x40000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000037000-0x8)='./file0\x00', 0x2000000023)
r1 = openat(r0, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f0000010000-0xe)='./file0\x00', r1, &(0x7f0000020000-0x8)='./file0\x00')
mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000001c000)={{{@in6=@empty, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f000001d000-0x4)=0xe8)
mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_generic(r1, &(0x7f000002e000-0x38)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x4800200}, 0xc, &(0x7f0000036000)={&(0x7f0000041000)={0x20, 0x1b, 0x400, 0x3, 0x0, {0x15}, [@typed={0xc, 0x2d, @uid=r2}]}, 0x20}, 0x1, 0x0, 0x0, 0x48000}, 0x4000000)
mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000043000)={0x9, 0x11, "a8cf632ebb58c5848eac0f8e03466f1714"})
r3 = add_key$keyring(&(0x7f0000036000-0x8)='keyring\x00', &(0x7f0000011000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd)
ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000010000-0x44)={{0x2, 0x0, @rand_addr=0xb78a}, {0x1, @random="5fdb7ee988a7"}, 0x22, {0x2, 0x1, @multicast1=0xe0000001}, @syzn={0x73, 0x79, 0x7a, 0x0}})
add_key$user(&(0x7f0000042000-0x5)='user\x00', &(0x7f0000041000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000025000)="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", 0x1000, r3)

2018/02/06 20:37:10 executing program 1:
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = memfd_create(&(0x7f0000019000)='em1mime_type!#(\x00', 0x1)
pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
r2 = gettid()
ftruncate(r1, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000635000-0x10)={<r3=>0x0, 0xd8, &(0x7f000048f000)=[@in6={0xa, 0x2, 0x20, @dev={0xfe, 0x80, [], 0x0, 0x12}, 0x9}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xd}}, @in6={0xa, 0x0, 0xfffffffffffffffb, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x99}, @in={0x2, 0x0, @loopback=0x7f000001}, @in={0x2, 0x1, @multicast2=0xe0000002}, @in6={0xa, 0x1, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfff}, @in6={0xa, 0x2, 0xfffffffffffffff8, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2}, @in6={0xa, 0x3, 0x80000001, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x2, 0x20, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x75d400df}]}, &(0x7f0000e52000)=0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00004d6000)={r3, 0xf1, "fb8c0224f213e91cb4c852754886e98b3ab34430c03c62c976893a64d48b5a6fb2cd27f52dbcb83e6fe67a88ed5a7e400da6aa63647de2278bbcde258ec56f5063ebee72525547c8a1cbcd698ebecac2ee5f7c6a3e7733796df90d043bafdb22c3dd6cb088000f0069a04b662a2f9a3ba8ced70629c1d03918a0302bbd03c01f7524c6dbfaa20f6ac2d3c97947597e3c36c77bd9eee0a4d61d1e7880dd1f0923f89425597d16dac8d22cb58068c22b9d5e0ed4f43bd214aa1c2ddb4f5b73c571ef59591378e106fb362f552736112b1fadb662e269f3d2386379518357ac4922c49d4ae6f5de7452a1af7da7c68185e328"}, &(0x7f0000f97000-0x4)=0xf9)
accept4$packet(r1, &(0x7f00001fb000)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000874000)=0x14, 0x800)
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000ca4000)={@dev={0xfe, 0x80, [], 0x0, 0xf}, r4}, 0x14)
tkill(r2, 0x16)
close(r0)

2018/02/06 20:37:10 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000317000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000002000-0x4)=0xe)
ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f00009b8000))
ioctl$KDSKBLED(r0, 0x4b65, 0x80)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f00007f8000)=0x8001)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000bb7000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)

2018/02/06 20:37:10 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f00008f6000-0x9)='/dev/sg#\x00', 0x0, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000084c000-0x9)='/dev/rtc\x00', 0x0, 0x0)
ioctl$LOOP_CLR_FD(r1, 0x7003)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000409000-0x8)=@assoc_value={<r2=>0x0, 0x80}, &(0x7f0000977000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00007f2000-0x8c)={r2, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}}, 0x8c)
socketpair$inet6(0xa, 0x800, 0x4, &(0x7f0000a23000-0x8))
dup3(r0, r1, 0x0)

2018/02/06 20:37:10 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setrlimit(0x0, &(0x7f000007e000-0x10)={0x3, 0x4})
setrlimit(0x0, &(0x7f0000d0a000-0x10)={0x0, 0xfffffffffffffffc})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f00001ad000-0x9)='/dev/rtc\x00', 0xdffe, 0x0)

2018/02/06 20:37:10 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00005b0000)='/selinux/enforce\x00', 0x200, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000ff3000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @loopback=0x7f000001}})
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000988000)='/selinux/checkreqprot\x00', 0xc0000, 0x0)
r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000c81000)='/dev/pktcdvd/control\x00', 0x40000, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2)

2018/02/06 20:37:10 executing program 5:
keyctl$join(0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000-0x8)={<r0=>0x0})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000040d000-0x20)={@common='bcsh0\x00', @ifru_flags=0x500})

2018/02/06 20:37:10 executing program 6:
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000ac5000-0x34)={{0xffffffffffffffff, 0x2, 0x7f, 0x1, 0x8}})
mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
sendmmsg(r1, &(0x7f0000002000-0x40)=[{{&(0x7f0000002000-0x1c)=@in6={0xa, 0x0, 0xec6, @empty}, 0x1c, &(0x7f0000002000-0x10)=[], 0x0, &(0x7f0000fa4000-0x10a0)=[]}}], 0x1, 0x0)

2018/02/06 20:37:10 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
ioctl$void(r0, 0x40087705)
r1 = accept(0xffffffffffffffff, &(0x7f0000600000-0xe)=@l2, &(0x7f000093d000-0x4)=0xe)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000e4f000)={<r2=>0x0, 0x16, "647b6750ce6b2144aa3bd8e40d2fcb0e76c613d7d4a5"}, &(0x7f0000169000)=0x1e)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000d03000)={r2, 0x90000}, &(0x7f0000cd6000-0x4)=0x8)

2018/02/06 20:37:10 executing program 3:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {0xa, 0xffffffffffffffff, 0x0, @empty}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1]}, 0xffffffac)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
poll(&(0x7f0000000000)=[{0xffffffffffffffff}, {0xffffffffffffffff}, {0xffffffffffffffff}, {0xffffffffffffffff}, {r0, 0x8644}], 0x5, 0x0)

2018/02/06 20:37:10 executing program 0:
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
symlink(&(0x7f000000c000-0x6)='./control\x00', &(0x7f000000b000-0x6)='./bus\x00')
mkdir(&(0x7f0000008000-0x6)='./bus\x00', 0xa8)
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)
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)

2018/02/06 20:37:10 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f000010c000)={&(0x7f0000205000-0xc)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000240000)={&(0x7f0000744000)={0x10c, 0x3, 0x5, 0xc00, 0x1, 0x3, {0x0, 0x0, 0x8}, [@typed={0x8, 0x7d}, @generic="143361642a1bfb10d9b31a", @generic="03651b9623bf081684774208d81b9f165593d435d3cab6f27d16d717aa6f291e5ae849524a1212cb49a21109f6390cbedb2feab56f6abe6ab835cf001162d2906e0976212db37d34aabd1cb9da35b1b061cb988889566c9c2582304d8d792a660d5494ae10d8845c1e93edb4043c2022059fc10c3b6686e787c2138e4c9d5e119c5ff7e4e3246fd760fab25b86a601b05e91b6a30e6fc72f17526561135b6452f8756086da64b921b77bf2cebc3e4a1ad99fa9fab25d74c7b57595fa19aac04296ce08fb386b792e82c2f0773c1c46c9a911e5b8ea6e45d816c555f545f608522dd8"]}, 0x10c}, 0x1, 0x0, 0x0, 0x4}, 0x1)
sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)={0x20, 0x4, 0xa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@typed={0xc, 0x200000001, @u32}]}, 0x20}, 0x1}, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00002f5000-0xc)={0x0, <r1=>0x0}, &(0x7f0000924000)=0xc)
setuid(r1)

2018/02/06 20:37:10 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x80002, 0x0)
write(r0, &(0x7f00007bb000-0x26)="260000005e0009000000eaf83a0000000000000002000000fbffffff000008db1ee9ff4435ea", 0x26)
r1 = dup2(r0, r0)
ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f00009bf000)={"63af35017686df96344322997e1452dc", {0x4, 0x7000000000, 0xa0, "1b27b966ef96", 0x7ff}})
ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f000034b000)=""/33)
getpeername(r0, &(0x7f0000955000-0x10)=@can, &(0x7f0000016000)=0x10)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000713000-0x20)={{&(0x7f0000bc9000/0x1000)=nil, 0x1000}, 0x2})
memfd_create(&(0x7f0000ce5000)='posix_acl_access\x00', 0x1)
ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00001aa000+0xf19)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0xa503})

2018/02/06 20:37:10 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80000000000004, 0xffffffffffff876c)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000874000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x0, []}, 0x90)

2018/02/06 20:37:10 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x801, 0x0)

2018/02/06 20:37:10 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000001000-0x8)={0x0, <r0=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000001000-0x4))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = memfd_create(&(0x7f000003e000)="002670726f63eb657972696e6740", 0x0)
r2 = syz_open_dev$sndseq(&(0x7f0000844000-0xd)='/dev/snd/seq\x00', 0x0, 0x100)
dup2(r2, r1)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f00006f1000)={0x0, 0x2})

2018/02/06 20:37:10 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00009df000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000bc4000-0x4))
r1 = accept$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000b68000-0x4)=0xffffffffffffffc7)
stat(&(0x7f00002de000)='./file0\x00', &(0x7f000020a000-0x44)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
getresgid(&(0x7f0000192000-0x4), &(0x7f000064c000)=<r3=>0x0, &(0x7f0000491000-0x4))
fchown(r1, r2, r3)
r4 = syz_open_procfs(0x0, &(0x7f0000918000-0xce)="6e65742f6970365f6d725f6361636865002c0fa7ce3d511a22f8b55de1794634dd24e6c610bafc2d9b6ab772c6a531cdf247465c0e6113884d7c362e76b8118a5eca29c3e2d88bcb5bbd8d2cc544896a703311b754069698de5df52afb0b43d585630dca94f76d293bb408adc4acad07323c98dd27100116728843dc327685539b7aced4751023d7370f5fb82c88aec91ecd1c60f3c62d5a9ce05d579c635db5e144584eb2adc1bff27e52d8d954cf086c6ec4ebffb7b6d79c0c1189eb19d851b03538a6149462419d7da28f9e26")
preadv(r4, &(0x7f00001ee000-0x50)=[{&(0x7f0000af1000)=""/171, 0xab}], 0x1, 0x0)

2018/02/06 20:37:10 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$getown(0xffffffffffffffff, 0x9)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003d6000)='/dev/rfkill\x00', 0x80000, 0x0)
ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000c02000)=0x9)
ioprio_get$pid(0x100000001, r0)
r2 = socket$inet6(0xa, 0x2, 0x0)
ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000a45000-0x10)=@generic="36b271b0c1dfae0ee8547c7571b6f626")
r3 = syz_open_dev$tun(&(0x7f0000434000-0xd)='/dev/net/tun\x00', 0x0, 0xa)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a}})
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000e41000)={@common='gre0\x00', @ifru_flags=0x301})
ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f000011c000-0x50)={@syzn={0x73, 0x79, 0x7a}, @ifru_settings={0x401, 0x0, @fr_pvc=&(0x7f000073d000)}})
setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f000079e000)=0x8001, 0x4)
write$tun(r3, &(0x7f0000d0b000-0x41f)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "b99878"}}}}, 0x2e)

2018/02/06 20:37:10 executing program 5:
r0 = memfd_create(&(0x7f0000626000-0xe)=':.eth1trusted\x00', 0x2)
sendto(r0, &(0x7f0000922000-0x20)="f444380b0a8ce326111937a255179d9189720cf1ebc13050e7384ee4084e5bce", 0x20, 0x40, &(0x7f000078d000)=@pptp={0x18, 0x2, {0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x20)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000bfc000-0x78)={0x380000000, {0x2, 0x2, @rand_addr=0x20}, {0x2, 0x2, @multicast1=0xe0000001}, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xb}}, 0x300, 0x8b, 0x3, 0x7fffffff, 0x9, 0x0, 0x20, 0x196, 0x100000000})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000)={<r2=>0x0}, &(0x7f000058e000)=0xc)
sched_setaffinity(r2, 0x8, &(0x7f00006fd000-0x8)=0x6)
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000d29000)={@common='syzkaller1\x00', @ifru_flags=0x8000})
sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1}, 0x0)

2018/02/06 20:37:10 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00007da000-0xe8)={{{@in=@remote, @in6=@local}}, {{@in=@rand_addr}, 0x0, @in=@empty}}, &(0x7f0000b04000-0x4)=0xe8)
listen(r1, 0x0)
connect$inet6(r0, &(0x7f00001cd000)={0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c)
r2 = dup(r0)
ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f0000942000))
ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000fab000-0x10)={0x5, 0x2f})
setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000afd000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000fd7000), &(0x7f0000bb6000)=0x4)

2018/02/06 20:37:10 executing program 4:
unshare(0x400)
r0 = inotify_init1(0x0)
fremovexattr(r0, &(0x7f0000765000-0x23)=@known='system.advise\x00')
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e7d000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00005e8000-0x4)=0x7, 0x4)
sendto(r1, &(0x7f00003d1000-0x11)="719eb356525fbe203113b578964c71309c", 0x11, 0x81, &(0x7f0000a23000)=@l2={0x1f, 0x1f, {0x5, 0x1000, 0x9, 0x210d0000, 0x9, 0xffffffff80000001}, 0x7, 0x2}, 0xe)

2018/02/06 20:37:10 executing program 1:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000000b000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f000000f000)={0x7, &(0x7f000000f000)=[{}, {}, {}, {}, {}, {}, {}]})
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000011000)=""/167)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000011000-0x4)=0x1, 0x4)

2018/02/06 20:37:10 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000bda000-0x9)='/dev/ppp\x00', 0x8080, 0x0)
ioctl$KDDELIO(r1, 0x4b35, 0x4)
setsockopt$inet_tcp_buf(r0, 0x6, 0x13, &(0x7f000013c000-0x4)="c60023ff", 0x4)

2018/02/06 20:37:10 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa})
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff)
socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000e89000-0x8)={0x0, <r1=>0x0})
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00009d3000-0x4), &(0x7f000038e000)=0x4)

2018/02/06 20:37:10 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = dup(r0)
connect$inet6(r0, &(0x7f000017a000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0xfffffffffffffffe}, 0x1c)
setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000fd2000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0x8)

2018/02/06 20:37:10 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000fce000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000493000)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a})
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000053d000)={@generic="196dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c}})
ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000686000))

2018/02/06 20:37:10 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000060000)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f000070a000-0x4)=0x1c)
pread64(r0, &(0x7f000007a000)=""/249, 0xf9, 0x0)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f000045f000-0x100)=@hopopts={0x0, 0x20000000000000c2, [], [@enc_lim={0x4, 0x1}, @hao={0xc9, 0x10, @dev={0xfe, 0x80}}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, @padn={0x1, 0x85, []}]}, 0x38)

2018/02/06 20:37:10 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000aec000)='/dev/usbmon#\x00', 0x10001, 0x0)
sendmsg$nl_xfrm(r0, &(0x7f0000d9d000)={&(0x7f00008b0000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000aaa000)={&(0x7f0000ff9000-0x124)=@flushsa={0x124, 0x1c, 0x8, 0x6, 0x3, {0x33}, [@algo_crypt={0xe8, 0x2, {{'xts-camellia-aesni-avx2\x00'}, 0x4f8, "ea85b5eb522094df53d5a41a066b250785b913ba9e92391ef6a2a395dd0ce9d6b1d9ba50a676ea2b4c38da1475e0a05a0913fc4d61481ee4f8c1a7f6c1a6860a4513be2544ed515bf8135315b0ae97c17610270460e1e9b11be47a60589af50f05b388516c4145b41d2f8024a8577863b4aaceddeb5bac7203c9f87ea37402d6f9d43dd263f876df73812921a224421f9113f47511e20808e84523bae7544d"}}, @address_filter={0x28, 0x1a, {@in6=@dev={0xfe, 0x80, [], 0x0, 0xd}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0xa, 0xa000000000, 0x5}}]}, 0x124}, 0x1, 0x0, 0x0, 0x4800}, 0x4011)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000e2b000-0x4), 0x4)

2018/02/06 20:37:10 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f00001b4000)='./file0\x00', 0x10)
getpeername$packet(r0, &(0x7f000046c000)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000226000)=0x14)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f000073d000), 0x4)
fstat(r0, &(0x7f000018b000-0x44)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00007a6000-0xe8)={{{@in=@dev={0xac, 0x14, 0x0, 0x16}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2, 0x19, 0x2, 0x80, 0x2, 0x20, 0x80, 0x32, r1, r2}, {0x2, 0x2, 0x200, 0xd6c2, 0x2, 0x80000000, 0x7ff, 0x5}, {0x1, 0x1, 0x9, 0x562}, 0x5, 0x0, 0x1, 0x0, 0x1, 0x2}, {{@in=@multicast1=0xe0000001, 0x2, 0xff}, 0xa, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0x3, 0xd12d, 0x8, 0x7, 0x7}}, 0xe8)
r3 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r3, &(0x7f000014e000-0x38)={&(0x7f000085f000-0xc)={0x10}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f000037e000-0xc4)=@updpolicy={0xc4, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@broadcast=0xffffffff, @in6=@dev={0xfe, 0x80}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2}}, [@mark={0xc, 0x15, {0x2, 0x3f}}]}, 0xc4}, 0x1}, 0x0)
setsockopt$sock_timeval(r3, 0x1, 0x14, &(0x7f0000419000), 0x10)
mmap(&(0x7f0000e9e000/0x1000)=nil, 0x1000, 0x0, 0xa0010, r3, 0x0)

2018/02/06 20:37:10 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xe01000)=nil, 0xe01000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = request_key(&(0x7f000006c000-0xa)='encrypted\x00', &(0x7f00006e1000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00002ad000)='$cpusettrustedposix_acl_accesskeyring\x00', 0xfffffffffffffff8)
r1 = syz_open_dev$mice(&(0x7f000001a000)='/dev/input/mice\x00', 0x0, 0x101c02)
ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1)
r2 = request_key(&(0x7f000080f000-0xb)='pkcs7_test\x00', &(0x7f00007d2000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000307000-0x8)='procGPL\x00', r0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt(r3, 0x0, 0x41, &(0x7f0000e01000-0x11)=""/17, &(0x7f0000dff000-0x4)=0xb8)
r4 = syz_open_dev$sg(&(0x7f0000fee000)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r4, 0x2275, &(0x7f0000d37000-0x2))
ioctl$KDSKBMODE(r4, 0x4b45, &(0x7f00004a8000)=0x7fe9)
lsetxattr(&(0x7f0000370000-0x8)='./file0\x00', &(0x7f00004fd000-0x9)=@known='user.syz\x00', &(0x7f00004da000)='system[:\x00', 0x9, 0x3)
add_key(&(0x7f0000ca5000-0x8)='keyring\x00', &(0x7f000030a000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000e13000-0x3a)="5f037433c1fafae78a106c810d78aedcf520f2a2d6e2572f3e6b52f980fc0d89bb3925c6298eac3d232070ab3ba209e42116449fb2d34b810cad", 0x3a, r0)
mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x8012, r4, 0x0)
add_key$keyring(&(0x7f000069f000)='keyring\x00', &(0x7f0000d57000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r2)
getsockopt$inet_tcp_buf(r3, 0x6, 0x3d, &(0x7f000058a000), &(0x7f00002b8000))

2018/02/06 20:37:10 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000b6c000)=0xffffffff, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000668000)='/dev/input/mice\x00', 0x0, 0x0)
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000000), 0x327)
sendfile(r1, r1, &(0x7f0000892000)=0x25, 0xffffffff)

2018/02/06 20:37:10 executing program 4:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000003d000)='/dev/vga_arbiter\x00', 0x0, 0x0)
ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f00001e2000-0x4)={0x0, 0x8, 0x2})
mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r1, &(0x7f000001a000-0x38)={&(0x7f0000024000-0xc)={0x10}, 0xc, &(0x7f000000e000-0x10)={&(0x7f000002c000-0x1590)={0xddc, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0xdc8, 0x0, [@generic="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", @generic="1b975acc13ab1e39d80e42e4707a1108174fa77b65c70d26074ad91cc69d0090a005f6f35cf6bc5fc64fc7bd1a7b01d9923a581b1b0c4656652ba86f060a2162ec223c6478e080230e61bd987345e7c63ec2b2e64bcd291688e7ee5eabec9cda5bff85e8571d2e16a86cd35cdf561b717ba63c1c4fdb5b186f34e9d8e61f587ade86586df8b7", @typed={0xc, 0x61, @uid}, @typed={0x10, 0x4, @u64=0x3ce}, @typed={0xc, 0x5b, @ipv4=@empty}, @generic="54b1229e3eb7e055a63277e6e8d8d6e60f6e69c7fb973bf969092757253f9992e093d062f90f2b678298fd9bb71c505123e87dfec9a5dac4cb84867584fcc80d66217fbfa0cd7192986e7bc7809c6811bae0653f2083e5592b12c14494aa38af2b31e5f5f8ed49cbe4dad23dc4b97d5774c23c0dc0717ba4f7fdc045898b3de2e745f43bb4030213bcd0e09475cefe4ec3821ef7977618b955177cee4ad0e9a90d6a38f775cf924029df9a6813f26e40ef52b6004ec7ea8e9e74dbd5c0935bd5024228c467021816d2ae1961d3"]}]}, 0xddc}, 0x1}, 0x0)

2018/02/06 20:37:10 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000918000-0xce)="6e65742f6970365f6d725f6361636865002c0fa7ce3d511a22f8b55de1794634dd24e6c610bafc2d9b6ab772c6a531cdf247465c0e6113884d7c362e76b8118a5eca29c3e2d88bcb5bbd8d2cc544896a703311b754069698de5df52afb0b43d585630dca94f76d293bb408adc4acad07323c98dd27100116728843dc327685539b7aced4751023d7370f5fb82c88aec91ecd1c60f3c62d5a9ce05d579c635db5e144584eb2adc1bff27e52d8d954cf086c6ec4ebffb7b6d79c0c1189eb19d851b03538a6149462419d7da28f9e26")
delete_module(&(0x7f0000642000-0x9)='$keyring\x00', 0x800)
getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000a4b000-0x8), &(0x7f000035f000)=0xffffff72)
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f000005c000))
preadv(r0, &(0x7f00001ee000-0x50)=[{&(0x7f0000af1000)=""/171, 0xab}], 0x1, 0x0)
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f000038c000-0x8))
lsetxattr(&(0x7f00002d1000)='./file0\x00', &(0x7f00006d4000)=@random={'osx.', '$keyring\x00'}, &(0x7f0000292000-0x15)='cgroup@eth1GPLcpuset\x00', 0x15, 0x1)

2018/02/06 20:37:10 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$KDMKTONE(r0, 0x4b30, 0xd69)
syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x40000)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xffffffffffffba84}, 0x0)
r1 = socket(0x5, 0x800, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect(r1, &(0x7f0000002000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x4, 0x1, 0x0, 0x3, {0xa, 0x1, 0x226, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}}, 0x32)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_mreqsrc(r1, 0x0, 0x2e, &(0x7f0000004000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc)
r2 = geteuid()
setuid(r2)

2018/02/06 20:37:10 executing program 0:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00007c7000)='/dev/rtc\x00', 0x800, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
read$eventfd(r0, &(0x7f0000001000-0x8), 0x8)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
clock_adjtime(0x0, &(0x7f0000013000-0xd0))

2018/02/06 20:37:10 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f00008f9000)=0x3, 0x4)
sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffe64, 0x20000004, &(0x7f00006cb000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x4}, 0x1c)
setsockopt$inet6_tcp_int(r0, 0x6, 0x4, &(0x7f0000e80000-0x4)=0x9, 0x4)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000bd8000)=""/85, &(0x7f0000476000-0x4)=0x55)

2018/02/06 20:37:10 executing program 2:
mmap(&(0x7f0000000000/0xe78000)=nil, 0xe78000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000e79000-0x9)='/dev/sg#\x00', 0x5, 0x10000)
mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$ax25_buf(r0, 0x101, 0x0, &(0x7f0000c91000)=""/215, &(0x7f0000e79000-0x4)=0xd7)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
r2 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r2, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x2, 0x200000, 0x2, 0x0, {0xa, 0x1, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, 0x32)
mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmmsg(r2, &(0x7f0000e79000)=[{{&(0x7f0000442000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x26, &(0x7f000059b000-0x70)=[{&(0x7f0000e7a000-0x51)=""/81, 0x51}, {&(0x7f0000e79000)=""/4096, 0x1000}, {&(0x7f0000e7a000-0x57)=""/87, 0x57}, {&(0x7f00009cf000)=""/214, 0xd6}, {&(0x7f0000461000)=""/164, 0xa4}, {&(0x7f0000273000-0x9e)=""/158, 0x9e}, {&(0x7f0000e7a000-0x29)=""/41, 0x29}], 0x7, 0x0, 0x0, 0x8}, 0xc0}, {{&(0x7f000015d000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10, &(0x7f0000e7a000-0x20)=[{&(0x7f0000e7a000-0xdf)=""/223, 0xdf}, {&(0x7f00001f3000)=""/93, 0x5d}], 0x2, &(0x7f0000b1f000)=""/96, 0x60, 0x6}, 0x3}, {{&(0x7f0000ba7000-0x9)=@rc, 0x9, &(0x7f000010a000-0x50)=[{&(0x7f0000e79000)=""/24, 0x18}, {&(0x7f0000e7a000-0x6a)=""/109, 0x6d}, {&(0x7f0000e79000)=""/193, 0xc1}, {&(0x7f000095d000)=""/162, 0xa2}, {&(0x7f0000bd2000-0x70)=""/112, 0x70}], 0x5, &(0x7f000084c000-0x37)=""/55, 0x37, 0xffffffffffffff00}, 0xbc0}, {{&(0x7f0000a3c000)=@hci, 0x6, &(0x7f0000e7a000-0x40)=[{&(0x7f0000229000)=""/85, 0x55}, {&(0x7f0000e7a000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e7a000-0xe8)=""/232, 0xe8}, {&(0x7f0000e79000)=""/4, 0x4}], 0x4, &(0x7f00001c3000-0xe5)=""/229, 0xe5, 0x2}, 0xffffffff}, {{&(0x7f0000132000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f00007c3000-0x70)=[{&(0x7f0000e79000)=""/166, 0xa6}, {&(0x7f0000903000-0x87)=""/135, 0x87}, {&(0x7f00004cf000)=""/160, 0xa0}, {&(0x7f0000e7a000-0xe6)=""/230, 0xe6}, {&(0x7f0000268000-0xac)=""/172, 0xac}, {&(0x7f0000e7a000-0xbd)=""/189, 0xbd}, {&(0x7f0000e79000)=""/63, 0x3f}], 0x7, &(0x7f0000e7a000-0xad)=""/173, 0xad, 0xd4}}], 0x5, 0x120, &(0x7f000060f000-0x10)={0x77359400})
mmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000e7b000-0x4)=<r3=>0x0)
mmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000943000-0x4)=0x8000, 0x4)
fcntl$lock(r0, 0x5, &(0x7f0000e7b000-0x20)={0x2, 0x2, 0x5, 0xfffffffffffff3b1, r3})
mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket$l2tp(0x18, 0x1, 0x1)
ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f000024c000-0x4))
ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f00009a2000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags})
dup2(r4, r1)

2018/02/06 20:37:10 executing program 1:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005e1000-0xc)='/dev/rfkill\x00', 0x10001, 0x0)
r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b99000)='/dev/ashmem\x00', 0x400, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000)={0x80000014})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$nl_crypto(0x10, 0x3, 0x15)
r3 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001)
r4 = syz_open_dev$sg(&(0x7f0000299000)='/dev/sg#\x00', 0xfffffffffffffffd, 0x80000)
accept$nfc_llcp(r4, &(0x7f0000630000-0x2c), &(0x7f0000e2a000-0x4)=0x60)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000163000-0x4)=0x9, 0x4)
memfd_create(&(0x7f0000b86000-0x9)='/dev/sg#\x00', 0xcf9fda5b83da4946)
r5 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r5, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003)
sendfile(r3, r5, &(0x7f00000de000-0x8), 0x100000001)

2018/02/06 20:37:10 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00002d2000)='cgroup\x00')
r1 = epoll_create(0xae)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00002d4000)={0x8})
r2 = epoll_create1(0x0)
r3 = signalfd4(0xffffffffffffffff, &(0x7f0000057000), 0x8, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f000002d000-0xc))
signalfd4(r3, &(0x7f0000cec000-0x8), 0x8, 0x0)
timer_create(0x0, &(0x7f0000d23000-0x60)={0x0, 0x2, 0x0, @tid}, &(0x7f000060b000-0x4)=<r4=>0x0)
timer_gettime(r4, &(0x7f00001be000-0x17))
setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000190000)=0x3, 0x4)

2018/02/06 20:37:11 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x3, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000584000-0x4))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000))
timer_create(0x2, &(0x7f0000883000-0x60)={0x0, 0x13, 0x0, @thr={&(0x7f0000ceb000)="5e714f2e17a43b8961d83c5a3966ab6ab284013ed54595a60a381ead123e595a1f196aa29176d1acf0cdbc1c91", &(0x7f0000e39000)="54ce1a079299edca4429299241a03dabb39bc33fa32892ef228676ce4546d5b71c933c9417490ff1fb4b7851fd7872e2"}}, &(0x7f00002f4000))
timer_gettime(0x0, &(0x7f0000742000-0x20))
set_thread_area(&(0x7f000083a000-0x10)={0x1000, 0x1000, 0x4400, 0x847ffffffffffffd, 0x8, 0x27dcd2c6, 0xfffffffffffffc01, 0x6, 0x5, 0x4})

2018/02/06 20:37:11 executing program 0:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00008f7000-0x15)='/proc/self/net/pfkey\x00', 0x80000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r1, &(0x7f0000e96000-0x10)={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xa}}, 0x10)
r2 = request_key(&(0x7f000080a000-0xb)='pkcs7_test\x00', &(0x7f0000fe1000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00009fa000)='\x00', 0x0)
r3 = add_key(&(0x7f0000589000)='id_legacy\x00', &(0x7f0000ad2000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc)
keyctl$search(0xa, r2, &(0x7f00009f4000)='id_resolver\x00', &(0x7f0000679000)={0x73, 0x79, 0x7a, 0x2}, r3)
setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000aa8000)="010001a000000000b1", 0x9)
syz_open_dev$sndseq(&(0x7f0000459000)='/dev/snd/seq\x00', 0x0, 0x4200)
connect$inet(r1, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10)
sendto$inet(r1, &(0x7f0000c96000-0x3), 0x0, 0x8000, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000e77000-0x1000)="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", 0x5b4, 0x100000000, &(0x7f0000bc9000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0xfffffffffffffe11)

2018/02/06 20:37:11 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
getsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000612000-0x4), &(0x7f0000f99000-0x4)=0x4)
r1 = open(&(0x7f0000a4b000)='./file0\x00', 0x800, 0x8)
ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000877000-0x4))

2018/02/06 20:37:11 executing program 3:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000011000))
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000013000)={@generic="6ae05825bd000c06e50c289ce14dd7d4", @ifru_addrs={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x16}}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000b3c000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept$ax25(0xffffffffffffff9c, &(0x7f00009b0000-0x10), &(0x7f00005ae000-0x4)=0x10)
fcntl$getownex(r1, 0x10, &(0x7f0000b29000-0x8)={0x0, <r2=>0x0})
ioprio_set$pid(0x1, r2, 0x20)

2018/02/06 20:37:11 executing program 1:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000000)={0xffffffff, 0x800, 0x7, 0x400, 0x770, 0x9})
ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000006000-0x28)={0x0, 0x0, 0x0, 0x0, "9158636aaec4c954128014408c261e1f323a36357b19b4e5ae7f3c63c0407410"})
rt_sigaction(0x18, &(0x7f0000005000-0x20)={0x0, {0x1}, 0x80000000, 0x4}, 0x0, 0x8, &(0x7f0000008000-0x8))

2018/02/06 20:37:11 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x271)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000b81000)='yeah\x00', 0x5)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000001, &(0x7f0000e46000-0x10)={0x2, 0x2, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000497000-0x10)='/selinux/policy\x00', 0x0, 0x0)
getsockopt$inet6_int(r1, 0x29, 0xdf, &(0x7f0000d4b000-0x4), &(0x7f0000635000)=0x4)
sendto$inet(r0, &(0x7f00007e2000)="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", 0x219, 0x0, &(0x7f00004d8000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10)

2018/02/06 20:37:11 executing program 6:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000008000)={&(0x7f0000ed5000)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}}, {@in=@local={0xac, 0x14, 0x0, 0xaa}, 0xffffffffffffffff, 0x6c}, @in=@empty, {0x0, 0x6}, {}, {}, 0x3, 0xffffffffffffffff, 0xa, 0x1}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}}}]}, 0x138}, 0x1}, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x900)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000000)={<r2=>0x0, 0x9}, &(0x7f0000cbb000-0x4)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000001000-0x6f)={r2, 0x100000000, 0x67, "abe33eb1551f095e71094254e33e1feb20c398ce472e2d1e60222f0fb1a3be8307c9dff7f961f61d4b27e74b8ff4a3dbd5fc392cf44acc864ed5c1ed35c5305f40d58c904c67a2c76df50eecf7d21792796c6de876cd7f9308bb82afaa7ae9b3e3eb86fb674cc8"}, 0x6f)
getsockopt$netlink(r0, 0x10e, 0x1, &(0x7f0000d1b000-0x34)=""/52, &(0x7f0000255000-0x4)=0x34)

2018/02/06 20:37:11 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000918000-0xce)="6e65742f6970365f6d725f6361636865002c0fa7ce3d511a22f8b55de1794634dd24e6c610bafc2d9b6ab772c6a531cdf247465c0e6113884d7c362e76b8118a5eca29c3e2d88bcb5bbd8d2cc544896a703311b754069698de5df52afb0b43d585630dca94f76d293bb408adc4acad07323c98dd27100116728843dc327685539b7aced4751023d7370f5fb82c88aec91ecd1c60f3c62d5a9ce05d579c635db5e144584eb2adc1bff27e52d8d954cf086c6ec4ebffb7b6d79c0c1189eb19d851b03538a6149462419d7da28f9e26")
close(r0)
preadv(r0, &(0x7f00001ee000-0x50)=[{&(0x7f0000af1000)=""/171, 0xab}], 0x1, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00004b7000)={<r1=>0x0, 0xf4, &(0x7f0000bf2000)=[@in={0x2, 0x3, @multicast2=0xe0000002}, @in={0x2, 0x0, @loopback=0x7f000001}, @in6={0xa, 0x0, 0x2, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7ff}, @in6={0xa, 0x3, 0xc6, @empty}, @in6={0xa, 0x3, 0x2b3e, @mcast2={0xff, 0x2, [], 0x1}, 0x1000100000000}, @in6={0xa, 0x2, 0x1000000, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in6={0xa, 0x2, 0xfffffffffffeffff, @empty, 0x2}, @in6={0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x9}, @in6={0xa, 0x1, 0x20, @loopback={0x0, 0x1}, 0x10000}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xb}}]}, &(0x7f0000a5c000)=0x10)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000078000-0xa0)={r1, @in6={{0xa, 0x3, 0x1, @dev={0xfe, 0x80, [], 0x0, 0x17}, 0x2}}, 0x200, 0x40, 0x401, 0x800, 0x4}, &(0x7f00004f0000-0x2)=0xa0)
openat$selinux_member(0xffffffffffffff9c, &(0x7f00000b8000-0x10)='/selinux/member\x00', 0x2, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000edf000-0x8)=0x5)

2018/02/06 20:37:11 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f00006fe000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000e4000)={0x0, <r1=>0x0})
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000cd000-0xe8)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@empty}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@mcast1}}, &(0x7f0000c95000-0x4)=0xe8)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f00004ad000-0x4c)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f0000b5a000)=[@ptr={0x70742a85, 0x0, &(0x7f0000aac000)}, @ptr={0x70742a85, 0x0, &(0x7f0000e97000-0x1), 0x9}], &(0x7f0000788000-0x20)=[0x0, 0x28]}, 0x1000}}], 0x0, 0x0, &(0x7f0000da8000)})

2018/02/06 20:37:11 executing program 6:
mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$set_reqkey_keyring(0xe, 0x2)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000e000)='/dev/rfkill\x00', 0x14100, 0x0)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$nfc_llcp(r0, 0x118, 0x5, &(0x7f000000e000)=""/91, 0x5b)
r1 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000009000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9)
request_key(&(0x7f0000008000)='user\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001000-0x59)='md5sum&cpuseteth1#security\'vmnet1$posix_acl_access,&$procposix_acl_accessem0cgroupGPLem0\x00', r1)
r2 = request_key(&(0x7f000067a000)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000000)='\x00', 0xfffffffffffffffa)
add_key(&(0x7f0000001000+0xae3)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000002000-0xe8)="0f", 0x1, r2)

2018/02/06 20:37:11 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000741000)='/proc/self/net/pfkey\x00', 0x9c083, 0x0)
sendmsg$nl_netfilter(r0, &(0x7f0000c86000)={&(0x7f00009c8000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000ac1000-0x10)={&(0x7f0000f67000)={0x114, 0x9, 0xe, 0x200, 0x1, 0x2, {0x0, 0x0, 0x7}, [@generic="d4dcabadfa51e233b73c966fc6cc05e8df03d4f4c8835844ee6720845ace5ad7189c0fbacfd55329cda320e897bbf18f", @nested={0xcc, 0x79, [@typed={0x18, 0x12, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0xc, 0x43, @u32}, @typed={0x18, 0x4c, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0x8, 0x95}, @generic="8c8118bd15b51cc5b247117eeb8c590abb9b9f1fd86dd06a280d19efc8f5aa108fcb759e2736f40df63e9eb7d6afae299dc0013c7f5308ab136c42c380028926437bc3e9cfa723a4e2b717046f53a5d1991eb8266059fccb44266e5b659b941f7db065aa848f59c74ba7cd5e848c43ed25702927eefa3698f26447191795a79875506b00"]}, @nested={0x4, 0x84, []}]}, 0x114}, 0x1, 0x0, 0x0, 0x20000000}, 0x44)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a30000-0xf)='/dev/sequencer\x00', 0x200000, 0x0)
ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000fe5000)=""/1)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f00000aa000)={@mcast2={0xff, 0x2, [], 0x1}}, 0x20)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000978000)='/dev/hwrng\x00', 0x200000, 0x0)
getpid()
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000ecb000)={{0x7fff, 0x7}, {0x8, 0x1}, 0xe80, 0x5, 0x8001})

2018/02/06 20:37:11 executing program 5:
r0 = socket$nl_crypto(0x10, 0x3, 0x15)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000001000-0x1b)={@common='bcsh0\x00', @ifru_addrs={0x2, 0x1, @loopback=0x7f000001}})
msync(&(0x7f0000d5c000/0x2000)=nil, 0xfffffffffffffef1, 0x0)

2018/02/06 20:37:11 executing program 1:
mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000010000)={{0x2, 0x2, @multicast1=0xe0000001}, {0x0, @empty}, 0x0, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, @common="0000000000000a6900177c000000ddf2"})

2018/02/06 20:37:11 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f00008f6000-0x9)='/dev/sg#\x00', 0x0, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000084c000-0x9)='/dev/rtc\x00', 0x0, 0x0)
ioctl$LOOP_CLR_FD(r0, 0x7003)
dup3(r0, r0, 0x0)

2018/02/06 20:37:11 executing program 0:
mmap(&(0x7f0000000000/0x52000)=nil, 0x52000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000053000-0xf)='/dev/sequencer\x00', 0x0, 0x0)
mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f0000052000)=""/144, &(0x7f0000036000-0x4)=0x90)
ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_settings={0x0, 0x40, @fr_pvc=&(0x7f0000002000-0x4)}})
sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000001000-0x8))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigaction(0x7, &(0x7f000031f000)={0x47e5e8, {0xfffffffffffff27c}}, &(0x7f00008f7000), 0x8, &(0x7f0000e05000-0x8))
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f0000918000-0x9)='/dev/sg#\x00', 0x0, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000a33000-0xb)='/dev/hwrng\x00', 0x0, 0x0)

2018/02/06 20:37:11 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
symlink(&(0x7f000000c000-0x6)='./file0\x00', &(0x7f000000b000-0x6)='./bus\x00')
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000b8d000)='/dev/keychord\x00', 0x8800, 0x0)
ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000dba000-0x4)=""/4)
removexattr(&(0x7f0000db4000-0x8)='./file0\x00', &(0x7f0000fc9000-0x1c)=@random={'system.', '!{-&posix_acl_access\x00'})
lstat(&(0x7f0000378000-0x6)='./bus\x00', &(0x7f0000bbf000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a95000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
write$sndseq(r2, &(0x7f0000545000-0x30)=[{0xffffffff, 0xac6, 0x8, 0x1, @time, {0x2, 0x80000000}, {0x7, 0x4}, @note={0x4f1, 0x0, 0x1b54400000000000, 0x100000000}}], 0x30)
lchown(&(0x7f0000917000-0x1)='./bus\x00', 0x0, r1)

2018/02/06 20:37:11 executing program 4:
mmap(&(0x7f0000000000/0xdc0000)=nil, 0xdc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x1f, &(0x7f0000dbb000-0x4)=0x2ce9, 0xffffffffffffff6c)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005c7000-0x10)='/dev/sequencer2\x00', 0xa00, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000399000-0xc)={<r2=>0x0, 0x80000, <r3=>0xffffffffffffffff})
ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000208000-0x8)={r2})
r4 = fcntl$dupfd(r0, 0x406, r0)
mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000dc1000-0x1c)={<r5=>0x0, 0x3, 0xa, [0x8, 0x10001, 0xfffffffffffffff8, 0x1000, 0x1000, 0x8001, 0x4, 0x7, 0x80, 0x3]}, &(0x7f00000c9000)=0x1c)
mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$ipx(r3, &(0x7f0000dc2000-0x10), &(0x7f0000dc1000)=0x10)
mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_DEL_MFC(r4, 0x29, 0xcd, &(0x7f0000dc1000)={{0xa, 0x0, 0x2, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x50a6d15b}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7}, 0xffffffff, [0x4, 0x40, 0x7fffffff, 0x0, 0x8, 0x0, 0x0, 0x8]}, 0x5c)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000751000-0x14)={r5, 0x1, 0x4, 0xcfa, 0x3, 0x9}, &(0x7f00000e4000)=0x14)

2018/02/06 20:37:11 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x5, 0x800, 0x7ff, &(0x7f000082a000-0x8)={<r0=>0x0})
inotify_add_watch(r0, &(0x7f0000ba9000)='./file0\x00', 0x24000021)
r1 = syz_open_procfs(0x0, &(0x7f0000918000-0xce)="6e65742f6970365f6d725f6361636865002c0fa7ce3d511a22f8b55de1794634dd24e6c610bafc2d9b6ab772c6a531cdf247465c0e6113884d7c362e76b8118a5eca29c3e2d88bcb5bbd8d2cc544896a703311b754069698de5df52afb0b43d585630dca94f76d293bb408adc4acad07323c98dd27100116728843dc327685539b7aced4751023d7370f5fb82c88aec91ecd1c60f3c62d5a9ce05d579c635db5e144584eb2adc1bff27e52d8d954cf086c6ec4ebffb7b6d79c0c1189eb19d851b03538a6149462419d7da28f9e26")
preadv(r1, &(0x7f00001ee000-0x50)=[{&(0x7f0000af1000)=""/171, 0xab}], 0x1, 0x0)

2018/02/06 20:37:11 executing program 3:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x80801)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
r1 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0)
writev(r1, &(0x7f0000004000-0x28)=[{&(0x7f0000013000-0x49)='5', 0x1}], 0x1)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000004000-0x10)={0x4, 0x2, 0xfffffffffffffffb, 0x6922, <r2=>0x0}, &(0x7f0000005000-0x4)=0x10)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000004000)=@sack_info={<r3=>0x0, 0x3, 0x5}, &(0x7f0000013000-0x4)=0xc)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000004000)={<r4=>0x0, 0x94c2d98}, &(0x7f0000004000)=0x8)
getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000011000)={0x0, 0x8, 0x8000, 0x0, 0x1, 0xbd82, 0x8, 0xffffffff, {<r5=>0x0, @in6={{0xa, 0x0, 0x10001, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1f, 0x8001, 0x8, 0x0, 0x2}}, &(0x7f0000012000)=0xb8)
sendmsg$inet_sctp(r1, &(0x7f0000003000)={&(0x7f0000005000-0x1c)=@in6={0xa, 0x2, 0xffff, @empty, 0x2}, 0x1c, &(0x7f0000005000-0x70)=[{&(0x7f0000005000-0xa4)="148cd474f9e22b77d84f7b6ff552d9525f9bb1dd18220149cf0475ce97863b705d01fe22a43872485e206819c22b577cae71ecac8da7f176e8035d2f7649f1e19a555933e93bf5afc3352d51d369a3f985eb0513962396a67ee82d1a048235436d626588a17816a4c50935d0d9c386e4b4e98cf423032a7a292aa42875f5dd8630614980e3450337109afef1c58d5f32f91c4cdab259b4f127b61cdf7e64418fb43239bb", 0xa4}, {&(0x7f0000004000)="b7fbba75a9a29e2858aaf3cd8f565384bd7600a55fa20e71f899fad2aed86b370f69ef3b410b84697bc3c7", 0x2b}, {&(0x7f0000004000)="ff70990969c3110102d9cd6436e34d69d2edfcadbd4febaf13c3a4ed2de7992e90dd864f96c0202ee6247b8c251adfc3ece7f41f6f52fd6ef7e143050879b8d44f25662a71775c83dd95009e47cee629f17bdbbd0d881d5406d9ad0523d5c3177df07aa224758ccc67af143414ecf4e48b855962f4de08d96f553fc7e2c326af61ba7163da234caa11f0fdff8572a2e580d0fe57beda176afad95badd7f42405037c58d86683a607fba8d9c6a192382b4e09abe528", 0xb5}, {&(0x7f0000004000)="3cd4c74001bb521c6dc83c9daf6e32d628fed2bf05031391d61a318e01a91147da1bff236830147f59c068dfcc58573d19e9ce427c3f6d1698565fa22b549876", 0x40}, {&(0x7f0000002000-0xfd)="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", 0xfd}, {&(0x7f0000005000-0x68)="98bac0cc5580b284f9bf1a9a660033c9285cf3fda25fc960e0c1720d50ced3e553c6404c27a6d70513a4a9cc4c903c5c309f9fcadc387755b5372749cd4e9648c38addaf8b153e588dbc9d13a8d7d2abcdf45123ea47abebe6b5a715465966c7fb0e751883841b4f", 0x68}, {&(0x7f0000004000)="f7eca52736f9b81292c9a49883c7ec0994b321426843531b59e0e0b3832eb97f4622c72adb946c5bbb7a79fda949d2b361e28a2365079cdf12375241466216e507afaeedc5b3ad1efb4e514e19fe1fd4a861ba72a00eba90918967058d1c6953627694a6870e2d0036f33f18f661528229e61239f9ac99bff2eabae41bdac107973b2d52f917b0f9cb2e3ff0ce5a3ab19c3f1072758e8f1ed26dadb41a90af9e0a97457144a0e9bc7ee1f3c1ce865b9c21525037f19990ad10929f89de93311254e164bc6ef7cf", 0xc7}], 0x7, &(0x7f0000011000)=[@sndrcv={0x30, 0x84, 0x1, {0x2, 0x7fffffff, 0x205, 0xb59, 0x2, 0x29aa, 0x5, 0x0, r2}}, @sndinfo={0x20, 0x84, 0x2, {0xffff, 0x204, 0x80000000, 0xfff, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x48ab, 0x4, 0x4, 0xc4, r4}}, @init={0x18, 0x84, 0x0, {0x4, 0x401, 0xffffffffffff8000, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x200, 0x6, 0x1c, r5}}], 0xf0, 0x4010}, 0x810)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000000)={<r6=>0x0, 0xf7, "a2a15753cdb731937fd5a9d84d17ae01810aa98b3565ec69b5c327a7abd7473ef09618967bab0600308aa43492593a0ab36075ea01a347685e4df3159c5605c467bee88dbaea6eaedaeab9b2f73c36894fe207186a11fa71dc7e4eda521529a4d69435b76cf8474e52abef5fb74fa296aae38017f4f039ac6f3401d4e0814100793283b90c737ec01d754ee55d2e3dabeae0d3a32fe186e553a95ea0af6414ae8344cfb825e8c567970982eb2d096d2557aeb49ff190234fafaf17c31499e9a186f4f66828be87022a0ab5f2c929ab115b25b8f12ddf33529cb580f4615d295bde8cce69eb21569a724d2b3a126737e71cde72dd20b999"}, &(0x7f0000012000)=0xff)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000005000-0x4), 0x4)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001000)={r6, @in={{0x2, 0x2, @multicast2=0xe0000002}}}, 0x8c)
getdents(r1, &(0x7f0000013000-0x90)=""/144, 0x90)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000efb000-0x4)=0x2)
sync_file_range(r1, 0xe97, 0x98b, 0x1)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00004db000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/02/06 20:37:11 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001)
r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f00009c4000-0x8)={0x1, 0x10001})
pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003)
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
sendfile(r0, r1, &(0x7f00000de000-0x8), 0x100000001)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
pwritev(0xffffffffffffffff, &(0x7f00008c4000-0x30)=[], 0x0, 0x0)

2018/02/06 20:37:11 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000a8f000-0x8)={<r0=>0x0})
ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000db0000-0x18)=@generic={0xee4, 0x2, 0x4})
r1 = socket(0x10, 0x2, 0xc)
getsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f000007f000-0x4), &(0x7f0000a56000-0x4)=0x4)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000678000), 0x4)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000087f000)={<r2=>0x0, 0x4, 0x10}, &(0x7f00007fd000)=0xc)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f000059d000-0x8)={r2, 0xff}, 0x8)

2018/02/06 20:37:11 executing program 4:
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000398000)='/dev/keychord\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000000)=0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e15000-0x10)='/selinux/policy\x00', 0x0, 0x0)
r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00001fb000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f00004e0000-0x8)=[0x4, 0x10001])
pipe2(&(0x7f000053e000)={<r4=>0x0}, 0x10000000007ffff)
ioctl$sock_SIOCSIFBR(r4, 0x8941, &(0x7f0000e13000-0x18)=@get={0x1, &(0x7f00001a7000-0x62)=""/98, 0x400007})
setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000584000-0x4)={0x3, 0x2, 0xb000}, 0x4)
set_tid_address(&(0x7f0000dc7000))
r5 = socket(0x9, 0x803, 0x200000000000002)
sendmsg$nl_route(r5, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xffffffffffffff31, &(0x7f0000435000-0x10)={&(0x7f0000789000-0x20)=@newlink={0x40, 0x10, 0x9, 0x3, 0xffffffffffffffff, {}, []}, 0x40}, 0x1}, 0x0)
pwrite64(r1, &(0x7f0000c5a000)="5d1888c9833f6fa460827d49809ffbfc3f218663ea47f3c3a1b3e545929079fd2a7aa90f1a69fe39a5137b1c546d05a76899c55fd39d00f76f67bc48c860f80129dd5e4121bdbdef98b48518e2356fd7ad351813067edfdeb3d3701292713f573425c0b5ea5af0bc577c0562a19453b8219243e8eaf1d5b24f83dc1a163431764cdf8f053d5676cc0388576632d8bacc29f19df1b9d12385340f87b88ecb1c9c44f54367ac7c7dd391acf2258b0063041d4ad3", 0xb3, 0x0)

2018/02/06 20:37:11 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000ed000)='/selinux/checkreqprot\x00', 0x400000, 0x0)
connect$llc(r0, &(0x7f00008b0000)={0x1a, 0x1f, 0xffffffff, 0x5, 0x40, 0x4, @random="44808327e48e"}, 0x10)
r1 = memfd_create(&(0x7f0000485000)="402670726f626b7379721a6e6700", 0x0)
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000802000)={@common='vcan0\x00', @ifru_flags=0x1000})
r2 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x4000000040000)
r3 = dup2(r2, r1)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000af8000))
write$sndseq(r1, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @tick, {}, {}, @note}], 0x30)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f00001e6000)={{0x5, 0x3}, {0x1f, 0xa018}, 0x5, 0x4, 0x2e4})

2018/02/06 20:37:11 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffffff, &(0x7f00002e3000-0x10)=@nfc, &(0x7f0000f16000)=0x10)
sendto$unix(r0, &(0x7f0000ab2000+0x3fa)="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", 0xfb, 0x44080, 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000918000-0xce)="6e65742f6970365f6d725f6361636865002c0fa7ce3d511a22f8b55de1794634dd24e6c610bafc2d9b6ab772c6a531cdf247465c0e6113884d7c362e76b8118a5eca29c3e2d88bcb5bbd8d2cc544896a703311b754069698de5df52afb0b43d585630dca94f76d293bb408adc4acad07323c98dd27100116728843dc327685539b7aced4751023d7370f5fb82c88aec91ecd1c60f3c62d5a9ce05d579c635db5e144584eb2adc1bff27e52d8d954cf086c6ec4ebffb7b6d79c0c1189eb19d851b03538a6149462419d7da28f9e26")
preadv(r1, &(0x7f00001ee000-0x50)=[{&(0x7f0000af1000)=""/171, 0xab}], 0x1, 0x0)

2018/02/06 20:37:11 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000756000-0x2)='\\\x00', 0x1)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000a9b000)={<r1=>0x0})
ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000ffb000-0x8)={r1, 0x3})
syz_emit_ethernet(0x31f, &(0x7f0000edd000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@generic={0x8864}}}, &(0x7f0000efe000)={0x0, 0x1, [0x0]})

2018/02/06 20:37:11 executing program 6:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = getpgrp(0x0)
prctl$setptracer(0x59616d61, r1)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
chown(&(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000f39000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd))
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000044d000-0x11)='/dev/vga_arbiter\x00', 0x80, 0x0)
sendmsg$nl_netfilter(r2, &(0x7f0000dda000)={&(0x7f0000a98000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f000048e000-0x10)={&(0x7f00005f6000-0xc4)={0xc4, 0xf, 0xb, 0x200, 0x4, 0x0, {0x5, 0x0, 0x4}, [@nested={0xb0, 0x85, [@typed={0xc, 0xa, @pid=r1}, @generic="8f70908e48663555abf85c6d3df2a7f25f030e808a950b6680b57f8dd9e2d6f06400abcf05789f10c74be3716296f46f99039ae8c716539ed1f4908ec2b94f7ac367e728d0e636c061b8c7b5d5dbef5a29a930973219cc90c4094b3d13249832c328304cefd6b69dfff73cd68c526350c961fd6da96dabf7725aaa0bca559c7c9c1d07daa1032449023fa0dca98ea4e4e8bf8fbd92501bb5836f096091a2bedb"]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000040)
readlinkat(r2, &(0x7f000032f000)='./file0\x00', &(0x7f00003a6000)=""/203, 0xcb)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/02/06 20:37:11 executing program 2:
r0 = eventfd2(0x8, 0x80001)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000292000-0x4)=<r1=>0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x2, r1})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000)={<r2=>0x0, <r3=>0x0})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = add_key(&(0x7f0000001000)='encrypted\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000000)="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", 0x1000, 0xfffffffffffffffd)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = request_key(&(0x7f0000003000-0x5)='user\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000002000)=':selinuxvmnet1posix_acl_access$\x00', 0xfffffffffffffffc)
keyctl$unlink(0x9, r4, r5)
r6 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/dev/keychord\x00', 0x400000, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGWINSZ(r6, 0x5413, &(0x7f0000004000-0x8))
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f0000003000-0xc)={0x4, [0x3, 0x2, 0x1ff, 0x1]}, 0xc)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000002000)={<r7=>0x0})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000004000)={<r8=>0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}}, &(0x7f0000001000-0x4)=0x8c)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f0000002000-0x8)={r8, 0x77e2}, &(0x7f0000003000)=0x8)
setsockopt$packet_rx_ring(r6, 0x107, 0x5, &(0x7f0000004000)=@req={0x8, 0x9, 0x3, 0x1f}, 0x10)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet6(r3, &(0x7f0000006000-0xb1)="717ce83870ee591f9a20859c06399382894a04daa2d6782b006fd45e67312a3af04bae0062f893bc56eeebea58d8be08f1d57a4c29605c78d7a56f12fa0b9d526b8dbe1adaed394f10ae8b466256cd0377c2843d47473120194ef0a84b8a2b5966bf7724fa022ecfa8d7290dba4b5e2308c2e0fc32b4a5a8103e7798434ab0e08b0d1d1b45ed52605e8c97d28dded95510770ad263cae3ca64cd95b10d9f540c7ba5be1e79138d95eaf987d9f51b0edbe0", 0xb1, 0x10, &(0x7f0000006000-0x1c)={0xa, 0x0, 0x80, @mcast1={0xff, 0x1, [], 0x1}, 0xbda8}, 0x1c)
ioctl$TIOCSSOFTCAR(r6, 0x541a, &(0x7f0000005000-0x4)=0x80000000)
recvfrom$inet6(r7, &(0x7f0000006000-0x24)=""/36, 0x24, 0x20, 0x0, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r2, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000006000)=""/187, 0xbb}, {&(0x7f0000003000)=""/37, 0x25}, {&(0x7f0000006000)}, {&(0x7f0000006000)=""/54, 0x36}, {&(0x7f0000000000)=""/162, 0xa2}, {&(0x7f0000006000)=""/189, 0xbd}, {&(0x7f0000006000)=""/145, 0x91}, {&(0x7f0000007000-0xe4)=""/228, 0xe4}, {&(0x7f0000007000-0xd1)=""/209, 0xd1}, {&(0x7f0000007000-0xc)=""/12, 0xc}], 0xa, 0x0, 0x0, 0x80}, 0x40002040)

2018/02/06 20:37:11 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f0000e8c000)="a2", 0x1, 0x0, &(0x7f0000596000)={0x2, 0xffffffffffffffff, @empty}, 0x10)
r1 = syz_open_procfs(0x0, &(0x7f00005f3000)='net/ip_tables_targets\x00')
sendfile(r0, r1, 0x0, 0x2fc)
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000ba3000)={<r2=>0x0})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f00004eb000)={r2, &(0x7f0000616000)=""/83})
sendmsg(r0, &(0x7f0000531000-0x38)={&(0x7f0000bed000-0xe)=@l2={0x1f}, 0xe, &(0x7f00002e3000)=[{&(0x7f0000013000-0x1000)="8063bd765382efe814f0b81a685f0c879ffe79eb63a7f33856f7f830588bdf0b5da10cc277b3cf43c889e7d400b5436b708080081810b2d70ab3a4baf0f76dec17fd63041cf95559fa7a977f0686f3f3a7dce7f428382ffdd5cae31da03bc8759d6cbb7efb54fea725947a54410112492d08d1961fa302272e8661ee5a92340359", 0x81}], 0x1, &(0x7f00003ab000-0x260)=[]}, 0x0)
connect$inet(r0, &(0x7f0000b8c000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/02/06 20:37:11 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getitimer(0x2, &(0x7f0000485000))
getsockopt$sock_timeval(0xffffffffffffff9c, 0x1, 0x15, &(0x7f0000e7f000-0x10)={0x0, <r0=>0x0}, &(0x7f0000599000-0x4)=0x10)
clock_gettime(0x0, &(0x7f0000c79000-0x10))
clock_gettime(0x0, &(0x7f000059b000-0x10))
clock_gettime(0x0, &(0x7f000076f000-0x10)={<r1=>0x0, <r2=>0x0})
clock_nanosleep(0x6, 0x0, &(0x7f0000a13000)={r1, r2+30000000}, &(0x7f0000fc9000-0x10))
clock_getres(0x7, &(0x7f00003ad000))
r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c4f000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getsockopt$inet6_dccp_int(r3, 0x21, 0x5, &(0x7f00002b7000), &(0x7f0000b93000-0x4)=0x4)
nanosleep(&(0x7f00009d5000)={0x77359400}, &(0x7f0000fe2000-0x10)={<r4=>0x0})
getitimer(0x1, &(0x7f000049e000-0x20)={{<r5=>0x0}})
getrusage(0xffffffffffdfffff, &(0x7f0000ca2000)={{0x0, <r6=>0x0}})
utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000454000-0x20)={{r5, r6}, {r4, r0}})
ioctl$TCSETS(r3, 0x5402, &(0x7f00006ff000-0x24)={0x5, 0x1, 0x86ad, 0x4, 0xffffffff00000001, 0x2, 0x7fffffff, 0x4a5, 0x9ee, 0x7ff, 0x4f, 0xffffffff80000000})
setsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000365000-0x10)={0x0, 0x7530}, 0x10)
mq_timedreceive(0xffffffffffffffff, &(0x7f0000000000)=""/4096, 0x1000, 0x0, 0x0)

2018/02/06 20:37:11 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003b8000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000518000-0x4)=0xff)
close(r0)

2018/02/06 20:37:11 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresuid(&(0x7f00000c1000), &(0x7f0000af4000-0x4), &(0x7f0000c3e000-0x4))
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000392000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000334000-0x1c)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@multicast2=0xe0000002, @broadcast=0xffffffff]}, 0x18)
setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000357000)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x90)

2018/02/06 20:37:11 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000008000)={&(0x7f000000c000-0x33c)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty, @in=@multicast2=0xe0000002}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x1}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}}}]}, 0x3d7}, 0x1}, 0x0)
ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00009fd000))

2018/02/06 20:37:11 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000f2d000)='\x00', 0x2)
bind$nfc_llcp(r0, &(0x7f0000ba6000-0x60)={0x27, 0x3, 0x0, 0x7, 0x93a4, 0x5469, "aae7f2e016e78a0c3e43678f5874a73514382b749310e17c4edb380725635a31143237730a87874498c6d177ee68291beaba31331a18b00014f6e8d475ca9c", 0xac}, 0x60)
capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000))
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00003f3000-0xe8)={{{@in6=@loopback, @in=@remote={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}, {}, {}, 0x0, 0x0}, {{@in6=@empty, 0x0}, 0x0, @in6=@local={0x0, 0x0, [], 0x0}, 0x0}}, &(0x7f0000eef000)=0xe8)
r2 = fcntl$getown(r0, 0x9)
ptrace$getregset(0x4204, r2, 0x204, &(0x7f00006dc000)={&(0x7f0000ce6000)=""/24, 0x18})
setresuid(r1, r1, 0x0)

2018/02/06 20:37:11 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa)
sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0)
poll(&(0x7f0000cbb000)=[{r1}], 0x1, 0x80000002)
connect$unix(r1, &(0x7f0000003000-0xa)=@abs={0x1, 0x0, 0x1}, 0x8)

2018/02/06 20:37:11 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x1000000000000802, 0x0)
write(r0, &(0x7f0000295000-0x8c)="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", 0xfc)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000d0a000-0x8)={<r1=>0x0}, &(0x7f000024c000)=0x8)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00002ea000-0x14)={r1, 0x8000, 0x7, 0x4, 0x2, 0x3ff}, &(0x7f0000c25000-0x4)=0x14)

2018/02/06 20:37:11 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00007bb000-0xc)={<r1=>0x0, @multicast1, @empty}, &(0x7f000008a000)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000000)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@empty, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000001000)=0xe8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000)={{{@in=@multicast2, @in6=@empty}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f0000001000-0x4)=0xe8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000002000-0x44))
stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x44))
getuid()
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc), &(0x7f0000002000-0x4)=0xc)
r2 = geteuid()
ioprio_get$uid(0x3, r2)

2018/02/06 20:37:11 executing program 0:
mmap(&(0x7f00005d2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00005d3000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
vmsplice(r1, &(0x7f0000f54000)=[{&(0x7f000015a000-0xb7)='`', 0x1}, {&(0x7f0000200000-0x17)="e6edb08a68d4381ad048942bf77c4fd8fbfcb53413dbd9d3", 0x18}], 0x2, 0x0)
mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000f51000)={<r2=>0x0, 0x9}, &(0x7f00006d9000)=0x8)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000f1e000)={r2, @in6={{0xa, 0x0, 0xfffffffffffffffd, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1}}}, 0x8c)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000f50000)=0x11, 0x4)

2018/02/06 20:37:11 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000892000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00005f8000), &(0x7f0000ef4000)=0xc)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000882000+0xe1b)={0x2, &(0x7f0000e9b000)=[{0x48, 0x0, 0x0, 0xfffffffffffffffc}, {0x6}]}, 0xfffffffffffffee1)

2018/02/06 20:37:11 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00003ba000-0x10)='/selinux/status\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000a6000)={0x7ff}, 0x4)
mkdir(&(0x7f000022d000)='./file0\x00', 0x0)
mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2))
r1 = creat(&(0x7f00004c2000-0xc)='./file0/bus\x00', 0x0)
ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000675000)={0x1ff, 0x7fffffff, 0x2, 0xfffffffffffffff8, 0xfffffffffffffffb, 0x7})
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000a95000-0xc)={0x80000008})
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000763000-0x1008)={<r2=>0x0, 0x1000, "42d616889e790c16691593f15ce8e38a412f0beffce4c0faf0d07a340dfa9aa4da113736659aee3f2089dc5595f8a29bbe833bc00cc9d250696e8ad67f73869f424152e63b0b4f9df8d1da91d2def609afe490d244d0a78ffd3af3f0a9594d7731234d0263be901d079704b54fda86ff1abf8384a3b5636e2cc72d628551a63da9e915f5f973a3889665cf0b4a16df7ece5916525a1608c097e24a4845528a68fb0bc6a5692e76723c5e15d640fc24e446d6f7d274bd1b80fbfed1e8b0c662deceb2395ff2563aa58ab07c69644487f0f02e330dd7d3fedc68fd4ca136cf8afe973b15f0a47bae0cde3613bc7fe8948813e5c4cccdc85de38bd75569f78cc7e89463b866a93536d9484b4451c3797deef2b2e810943ccb78a427306ddf9637f438cd766d45c9e837bd740ec17c3e1ab3f2cbba82c091f355fe98add658c4c84b73e890f50c6beddb124a6abd8a241c96ddb9d99630ebebdaab16ec207f253f559547b71db01d25b706080d56ba8d23b144c6d55ba1b8ca0cc3c5b57dc9dd7071f9a198799fb1904469bf21c1cc6f1b2b84ce636633cf39fe43b8d8b8bdd0bd714205ef7cc07856e7e76877cf6c539cedd178cc924850320b318d7bd02efb2a64875dfbf968a969ae55455e5dcfcb1312349fa57e789212641fdad5edde5a922438035db744a59ae57e83110afaf37c5a282829c14f8907a1a8b90887e45100a11ade86cdeb5ffe80deac57a725aa2b5fa34d5bf3ce321e682170afa79957a9acba13a5eb5dff27e08bd46ea7d8440ded6c22385e9ac85d1a70d61d7e2a03e22c19576658a5b3d01ca90697a6e1eb6a3f1981ba0723f4debed339ad87c2a1715e6cf342780f3c0254f03e08490862af8185a136b30270181587803c1a505431fdc37cfd3af590f7eb959f1b4b766c792ff43462a5427201fab2f495a134530e5d6cd7b49e71826c31d01e49ab97b3da6d56d2d7344c68085422da592028b9cace111e7b2f50d86e39a33642cbabb4fa45230ae29eafcb17957682a7e3ae7609bcfc49949ff11c1aa8caefe62004bdd9617e4e55b7cd4c6532c8c9cc565c845c7865efce93f0c6fc43ffbd8f48830836467711b1fb8b06e0fa7eaf95076d8888f911ddad4e4a09d8a8189ed913ec20489adbed217cbe5cdb90ddd875a5766342a4288112ddd948d53b5083929c67be8bf511de23342003975bf4fe6f8f32a8d4fea2d1e8643c5ace2609188a7100408f63115404d6b4dbb4a67c21abe7df3f56e74efb0f7b7ceaa7d68a9642b8596b0823c87dfebdcce9e5f6834276740f3fb7ec17842a6f102f4e13441db120c650e9ec17466de48a5d5d1747bc3ec8d0d60970b40df08752711f0e5c2f3113ad4c6b0f95e6791de71ae532ff59b40ca81c25f3e6bc83824f3f10815598437453caa18d8b60afc86e2a1b5d60a2a8a3f0c22f1b666eca153024344d9a3f9938aaf9712df0318116e322d12ed07b8ebe43ad6dbda4730b1aa4f5b4353fdc0d65d3819abd99b75b25e05c6df882ee8bb86e7e45809d38a5652159415a14eee26f98f3bd6bcd52436266e1ea7df5590a77ee6860a6d398ab0e931f8375084ba695395e08774cfdc5b6965ac2ef97b9bf24c9aaed4a77b64062d5dcbb407beac8842cec2dc30a8659a944d90417aca8146dbc3b97217a2fd5a4719c058ffc1be8575f797ed06dd18c4e63efed224df1a474c237af56df5abe7d218cb24e564f05462b7f588e12eac1f2f86b87a78f99498268de492e8b92216fadde057bd21ba52b79214c1a284961c6f45139c275eb3978c862280e643ffe214bdb5ceb7baa4e3f57cb2f86ee3ea2177d38795628f35fc1f175c7824c6b60d2ef525c756513463a723ef291c88611bae6bb8b2bb8e7c0bbdcdc3e97062e564d42fb0537e7690e907548e0c4cff2f072b1868b0924e0453ff4f56b235b9ce533286225ea3a85a28d7f25afd7b785933715731902259d53141dc2571955f94c0fc06e02da8d70ccac451144c8389832febeb16d9918f1903fe86f9155441d6332f21915559b3f457c2c4831a9ff9e63f6a708f8fa8e6caa1b00347821a25636c8a83115f73ad863a5b4519bc0abe4317358d5322e6f0237e5868267a68921663ddda041123dd252a2ed700211ac8a4fed5892d489bd488fb46a310d649f52b872f643657ee0270cffc8b14e4054d224897ea9f3a4a7ba731f16613be494dfc5f4899d47d68559070d0e5d845c68c58848ecd4845bce1920ef569832d94d4c0861faf63ce0c3fc5c13867d6ac9f7b6f6c5785d5966da900dff52a56446329a082097e5d42649bd19ef3965235c54ddb2c955fa90f665c843e53bede2544bc39f382ccaa958df32032695b77ff1d1b11f2c6b2d6785c819283b2a8b92e101ddfd5358000c8187fb602832a6da5fa8887fca14dd960baea5b633e58cee0542abadf6152b7e00453401e47908acc41f670dcc236a21acb0fafd2c4fa29c1276eb4606501416ae19388763d1b345722de2cbab17e1b8edba523f0ede85917d40812ec1895e21d1a4a6a0ef2ee9017b362ba01b61e466b270849bce3777082d9a134f451530f749f4ad009e9f6eef4dcf55d2be5f1145d76fcfdc6fec578b10ef8a353626f250577773459a11a2b25a22ae12fdb334b9b2ccfc742476af8bcf09f6d842a1d449d51029cf64ca822b5384d4b18659113bfc19a87f0b6401e86fc8b5afa21cb26ff50aac02b6242e7eabda5c7e85f4b7f5613fa0eedf02d44f861f28fe612871654eefd7a99e830b4f61d3f150aedae3093062cc3b551e9ec935fb8dbba82c39c7d190503336589464a68ad6e3c36a2e2ea39e98491ea6d12201bd6b77cd3b2644af1d7da6423d936ad4aaa8ea05b8bdad2f9fa9776fd26309898f9015bec42c36532dffcf6b570f2f911ba378d5c98258af3d4fc2a123a60ba4d26cf3484d77dca08bd3295020d238b312cb87a81b485f664b2b9286200615796f3592af5ea12382a9c272cadfee68379a3e778dc8fb7b0ea00728b0cb1f0651acdb21094118b299d9d8fc3dd6c4efe0a12d7f56eb9479f08f8348e6c60666c0324ac93a23a0e7c15621b68d68e95e513551fd9b77a00e3e0f2a9b594e5607cbf7e3be797b3098b95e9cb4745d6c9d463d16ee76bf81d740dffcd6fc44e75281fcdc12e794af0a52ed7bbc74ba41fb1e13ae5711a2bd2f2c9ad3366e243be8af6a290e0f8d14870dd6a1bedfd626c3f3b2dc98e3fba2ac0dc845b8d1cdd0756bb1a8fc4205c43f352a00d2aa16adc3b1120f5b2a9b5b37e5f9e433b4f84514713dc99a8d0148829ee43f343caad06a2a0cdf3817b36e248c9b88ff79f2bce4ae9f59d2d7bc32f6789fd38f64396679425c3ae0a991178fded5e9d1504f716ca9b9c8ff01ece9cd20b441f6579acd9a3c7c4df682eda7cb231d75a733b5def28af3f0739487e2de6d9e8f22e855b65435150509294b697757903290a2e4f3f94ddb6a87248dc7f885b255c4acfc01b02a7a0ae171ad35e264b5d2c02a23e93ba63c15598f4b0856e76aae61a17e703ad656ad626bf8d0ab24fb6c862175a3b0c3d3c25173c312b339d99d895b9ca2e7c30ce8af02c78375c6adc481c1b325ace31cb13ec05461f19be572e43bdc1d31495d0157d7260ff4a1016655f048e0e3bf3fcdb78763622dc8362c1b8c495ceb9e47208c05bb2fec21372e5dda0dccd1289683ac743df81e410a41cb3d0d5d908f57895e8b956a619521164262c842ef08d372f9a5d6c86abcdea55528607e02874d319ec98344990b7077e21afda5716da8709644fac94857f647c6c705ed9204557b998edce6492a99311542ef6a2fc46ba7b568ca6fec211902fc70914d2b938c52f84f2009d5988cda058fcb03535d059b13228a60cebc3db10f96ee13c9ddd4bb6b4423c4f9e56bb39527a8e5306d2120e8860be0910145b1f9ee0ad4f4e514d15dc814d150c26474f6d8b1a46edea7ca612b33603cd4626139de2e516be9f90a27fd412ba2d097bb6f28232e9f2d256fe9eb863161e21cbeda0f3243fef66d96df5a45938fc79b6c9a3fc8320b56c855301a19423cc2c3f60d3400d1c084052e66a717e905e787c213980d82c9413754cc644fd49f8c95f3c0590f8bf401172e9c94010ead63a1115a4d6d74f04051e7bea01206e37d4aa4b38cea68cf7d4ce18749b31e56e3dff5c1b983ea9b315d285255c1d25ee8fd28954fa868ac8cfe4c51467f594dc10bea534ce1fdf7e55c8b53e439ed298ad983329f5c663fd0abfc1e01c95583ec32e4e5c574e09dbdcd4750f327013297758d9beaddfc1a45722b4a34ef83372134d554dee20321cf509bf6eb900c5703182921f3d962cee8e9883c0f6016c5f2a6238b5dc769f7a8fe5399730597130c7ff85ded985e05f6db87dae2bc32555d4ea3df50b3e207d2b8bf09a36cf8cc686425c837e1aff6173e7858f89d8f09ea8744b7c159adb4dc3543eeba080984eb596cfeefb53fcb26438e2cf3734476a1f2eae40939f24a33cfcfb6fff72ed6e490bc9ea3a959133760dded7acfff271aaba87fc159bc916501f856c541d15f6025aa33ce171379f3bbbcb3e8c0226880ff3f8b5e9298707ffff8f2280eea162c666012b3cbe4854416fb55d729d2f89a01bc9e2f44ced3e840414118cb12ac7a34f8abebb207e4f33866d62cd9702bcbc88bd08a550dc086ed279315a4dba551243146e52c0e97ad2148eb16f565a4e4de1db8ecf62dc0d484fdaac6702ed202a4b6b97a709147cb636a97bc37fe7d7ec0151f05d2c8cc2716c40de6c24d349a0f4891e924a7c81ba416871d75bdbb30dd5bfd79db4f8e9de2a0a38b58da636c4cc022e512c596aee65d4130e6aad91ca6c894221e556df0952c7ab324d526935fcdfa164d37e9b8c9af2afb9387f672502bfc66d6b5afdc8d91f706bd0cc1ea11b9dc80921940969367a06daf47b8e72338434050e054b147872003bc60affe73c0989ae9879a88ae9b8cf337bc4eb83ec0ae8027bb24d62cd59b68dd0c50433eb4488998144c20cac88bf43622f68c6ff5b22fd54e38421c8bbc97ff385928f45eda79f3019abfd23f6e136ff29cb03b777d27e323f3f439752c25041fef7d6710bd155336fd6bd1a2ff741cf31a04e7897b2e5a0e4e1512b35dbebe6996f20c5bfffd01ed0e3e5261f9fc69f96f6870632674ed457619b79a021729ccc0d35afe4ed7dcaa3877261eaf03a11dcc0a90d71de94f0a6d95017fd046c8f9b7591403b62d80244b48786f0e36e5793275363f1eadf8540aa177d35296f35ff05a971962dd15cdccee54e5899596c7f7492ec87b362d46f576da8222a976333212532128f97f1c06973f747a93473301a2e857cad28d34ba6a58649b84220ea0de75dc6458da3bf385b419506a670427fcebbd76a1462a7a4d19208eccc696821b37a3c3c9424f41f3fed0737dba68b859687fbd6d12638199b7c5687dfd861e03114e2a490c686709ef8f4d56f7fdb9f139064002e4261f3dad12bbca86c86e4efd93742e353f02877ce9e0372fea355f7ddce6550ac273fb66e6769dd80f4a9399b649538285f39861a3b1f77dceb09ef113ea45049d7fbc75d0e51f31742070c149518e7b96d5d100983c08454578776e340989f64c4b610d8556d083191442bdc8284254c170aeb8fff0c754ae90cdb695923e2da46bae8ef871e26ffa34430a51ae8dfbc4f4dbd31cb20854504fd9dbe844474eed0c9bc4b9279f696ec66170e36d170a76ed8419825f2e0b1881f10971423b0d891880"}, &(0x7f0000ad7000)=0x1008)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000d5e000)={<r3=>0x0, 0x7fff}, &(0x7f0000c7a000)=0x8)
getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000b05000)={r2, 0x5, 0x1, 0xd24, 0x4, 0x100000001, 0xb8e, 0xccc, {r3, @in={{0x2, 0x3, @broadcast=0xffffffff}}, 0x8, 0x8, 0x1, 0x9, 0x8}}, &(0x7f0000bc2000)=0xb8)
r4 = socket(0x3, 0xa, 0x0)
r5 = syz_open_dev$mice(&(0x7f00000b1000-0x10)='/dev/input/mice\x00', 0x0, 0x0)
r6 = fcntl$getown(r5, 0x9)
r7 = getuid()
fstat(r4, &(0x7f0000bdf000)={0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0})
r9 = gettid()
getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f000050c000)={{{@in6=@loopback, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}}, {{@in=@loopback}, 0x0, @in=@empty}}, &(0x7f0000c44000)=0xe8)
r11 = getegid()
r12 = getpgid(0xffffffffffffffff)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000429000)={{{@in6=@mcast1, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000f31000)=0xe8)
lstat(&(0x7f0000e92000-0xc)='./file0/bus\x00', &(0x7f0000044000)={0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0})
openat$ppp(0xffffffffffffff9c, &(0x7f0000658000)='/dev/ppp\x00', 0x10001, 0x0)
sendmsg$unix(r5, &(0x7f0000cfb000-0x38)={&(0x7f0000693000-0xa)=@file={0x0, './file1\x00'}, 0xa, &(0x7f0000941000)=[{&(0x7f0000390000-0x6c)="6fe9661b91cd3efb12ff3b04c41b273bfe97685af55ba3637a020ca964dd9115c46b9935840bd2ef0c189be3fca18e91666b141864586c19528efb73180a6c4f5808da776c65a041b7d56e721e0131fe6b4eb0fc9b90d76305714691d1c87d746330b02f3ffdf6b31b63df0c", 0x6c}, {&(0x7f00004ee000)="af184494cfc8dbaeda2ab3382818a88ef7b6f3ad2ff55e2f8a452cb61c24d503917d5f0a9405cd886f998c8107790499bd6180ee85b63b4829e27ba87bc5683dd83d390ba352f76cad78d0d53660ea94de7f68bb5be4c0b2d05e851eefb10d649a3fb6631a3eccc9819b779a6f6badec9e5027d1659687e5a73bb561b9c33ccdeafff2853aa35acf15871b3bef37be9b7b643ccafab294e844b372fdb64b700c68239162b25e2d871facc50d6db6b6956d395a8e97aba8bf7b831898e61b0b11b7fb430a61a373262cdea1c4c9d1e628dbc3d06449336d011ec92a", 0xdb}, {&(0x7f0000587000)="73890665d782b0b109b17c6fb0bff92f428ccfb842e0b855c11f6cb90cc4c3503d4cf3f924951c8a2a417c32f2fbdd1ec93331c7f3fed4f32fcc34247b642632a678cd9fcd3d6c881ec3fbf4f424df5cc49e331999d2194b0616ed06641c239c9947dda0c1b693a5ae55fc7dc322ba162a08727dc4428c44ab093c91a488651bd3725ef2b3864808f3c80408aec7c83dab8445ef6a0d2b491e5fdf275cb9e71b6ebd626052450611f8d1f90eb7931ae14f313ac87f2032cf8e9c9232191bae3415a872cb92b0c801345c622126f4c67115b98205a7b371790027a6028519537f4155beb8e5921d84f8ff5786caf1910f9d55bf498d216e66a8b18385", 0xfc}, {&(0x7f0000242000)="030c8a", 0x3}, {&(0x7f0000e14000)="09952f1a0d94e31805564460e982ecb5cecca4aaae57628937e7731bbce3c4ff25fcfeced12f5d86c257c6e931aeb86d26e20ac35966f2362d8c9ee0468cd06648d7a073d36c00aa13de6de18413dafb3dc52df35f729059602f0a7d9e435fdcd8de6b7bc84cd3cbd944d353dd1973b1fdd9e0516afe692e6e9c42469ff1676e5e42", 0x82}, {&(0x7f0000551000-0x5d)="d2c71f8ee712b5d24e207e212c84cb59bb0b8fdaf437959be2aae0e6a06152a57defabe8178d8e2ff4747a75d320d1f21f883cdd1a778de0485f71c89304b08cb37d64cdb052629960ba7b51d3345961b1cb1c9d44737df31577c2156d", 0x5d}, {&(0x7f00003e0000)="244f6d77c4c0ad61104906be7c0f90dbf9ece7f184edc4ec73bdc07cd5153fce063d0f4c0c37f5", 0x27}, {&(0x7f00009b7000-0x19)="fd06a96708a28e71a2997bdc395b6043c59ce4c67e1ec47c5e", 0x19}, {&(0x7f0000805000-0xda)="e2e658c9cdb96a5c58da960eebacdca98142b50791d5d14e47ab9990f6744bf0d0e08ab078b5f091361d8c78ac75edec8fb51c291871eb35f4047f4991ea2f3e188a1fbfd369686f6743b42e30ccdb2f89c79d603690401a932133a283bdcad07fbdd59f66edcc549ad496491472450ce08ff8ee2428ad0d839cb1d0b14502c3fdecec5a8f6d9eaa323d85f0f23d988e36fbfb91060120a7bb38ea85f01551f82084fe11701753f85b566165c329199c7104e5f6ba86aa70bd9b53f49e1fce554e74af33ca796a557e7095babb18a463e80dad4a585a191fb77f", 0xda}, {&(0x7f00005b4000)}], 0xa, &(0x7f00003c2000)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0x60, 0x850}, 0x0)
lseek(r1, 0x0, 0x2)

2018/02/06 20:37:11 executing program 4:
socketpair$inet(0x2, 0x102, 0xe9a, &(0x7f0000e10000)={<r0=>0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000bdb000), &(0x7f0000ea9000)=0x4)
r1 = socket$inet6(0xa, 0x1000000000001, 0x0)
connect$inet6(r1, &(0x7f0000b9b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c)
socket$inet_dccp(0x2, 0x6, 0x0)
sendto$inet6(r1, &(0x7f00007a9000-0x1), 0x0, 0xfffffefffffffffe, &(0x7f0000070000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c)
pipe2(&(0x7f000091a000), 0x4000)

2018/02/06 20:37:11 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000248000)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, 0x23c)
connect$inet6(r0, &(0x7f00002a6000)={0xa, 0x0, 0x80000000, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x80000000}, 0x1c)
sendto$inet6(r0, &(0x7f0000893000-0xb4), 0x0, 0x0, &(0x7f0000e53000-0x1c)={0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c)

2018/02/06 20:37:11 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000be5000)={0x0, <r0=>0x0}, 0x4000)
mq_getsetattr(r0, &(0x7f0000195000-0x40)={0x7, 0x3, 0x9, 0x3f, 0x100000001, 0x8, 0x7, 0xfffffffffffffe00}, &(0x7f000048e000-0x40))
r1 = syz_open_procfs(0x0, &(0x7f0000918000-0xce)="6e65742f6970365f6d725f6361636865002c0fa7ce3d511a22f8b55de1794634dd24e6c610bafc2d9b6ab772c6a531cdf247465c0e6113884d7c362e76b8118a5eca29c3e2d88bcb5bbd8d2cc544896a703311b754069698de5df52afb0b43d585630dca94f76d293bb408adc4acad07323c98dd27100116728843dc327685539b7aced4751023d7370f5fb82c88aec91ecd1c60f3c62d5a9ce05d579c635db5e144584eb2adc1bff27e52d8d954cf086c6ec4ebffb7b6d79c0c1189eb19d851b03538a6149462419d7da28f9e26")
preadv(r1, &(0x7f00001ee000-0x50)=[{&(0x7f0000af1000)=""/171, 0xab}], 0x1, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000084000))
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000115000)=0x2, 0x4)

2018/02/06 20:37:11 executing program 3:
r0 = socket$inet6(0xa, 0x805, 0x289)
ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00009ce000-0x18)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}})

2018/02/06 20:37:11 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c)
ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f00001cd000)=0x10000)
r1 = socket(0x10, 0x802, 0x0)
write(r1, &(0x7f000024e000)="240000001a0025f00000000401111f0e0a0300000004bf00000009ec0800030005dcf300", 0xffffffffffffff90)
read(r1, &(0x7f0000d14000)=""/46, 0x2e)
fanotify_init(0x2, 0x1000)

2018/02/06 20:37:11 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000fac000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f00002e0000-0xc)={0x10}, 0xc, &(0x7f0000691000-0x10)={&(0x7f0000f74000)={0x14, 0x4, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0)

2018/02/06 20:37:11 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f000063a000)=0xfffffffffffffffa, 0x4)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00005df000)={0xa, 0x2, 0xffffffffffffffff, @empty, 0x800000000000}, 0x1c)
listen(r1, 0x0)
sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b64000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c)
close(r0)
close(r1)

2018/02/06 20:37:11 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000ff3000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @loopback=0x7f000001}})
pipe(&(0x7f00007d8000)={<r1=>0x0})
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00002b2000-0xc)={0x4, [0x8, 0x800, 0x9, 0x7f]}, &(0x7f0000ca5000-0x4)=0xc)

2018/02/06 20:37:11 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
accept4$packet(r0, &(0x7f0000294000)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000314000)=0x14, 0x80800)
sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000a60000)=@migrate={0x58, 0x21, 0x1, 0xffffffffffffffff, 0x2, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@dev={0xfe, 0x80, [], 0x0, 0x14}, 0x1, 0x8, 0x1, 0x0, 0x0, 0x0, 0x80000, 0x2, r1}}, [@extra_flags={0x8, 0x18, 0x3ba}]}, 0x58}, 0x1, 0x0, 0x0, 0x4004045}, 0x2)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000284000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f000003d000))

2018/02/06 20:37:11 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f000092b000)={{0x2, 0x2, 0x9, 0x0, 0x1000}, 0x10000, 0x9})
ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000000))
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000001000))
r1 = socket$inet6_dccp(0xa, 0x6, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$packet(r0, &(0x7f0000002000)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000002000)=0x14)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000004000-0x4), &(0x7f0000004000-0x4)=0x4)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netlink(r0, 0x10e, 0xecd092ddd6105ea1, &(0x7f0000003000)=""/51, &(0x7f0000004000)=0x33)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000001000)={<r3=>0x0})
ioctl$DRM_IOCTL_LOCK(0xffffffffffffffff, 0x4008642a, &(0x7f0000002000-0x8)={r3, 0x36})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ifreq(r1, 0x897b, &(0x7f0000005000)={@common='ip6gretap0\x00', @ifru_flags=0x2000})
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000006000)={@mcast2={0xff, 0x2, [], 0x1}, r2}, 0x14)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$netrom(r0, &(0x7f0000007000)=@full, &(0x7f0000006000)=0x48, 0x80800)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = getpgid(0x0)
perf_event_open(&(0x7f0000008000)={0x4, 0x78, 0x6, 0x6, 0x35, 0x4, 0x0, 0x7ff, 0x2, 0x2, 0x3f, 0xfffffffffffffb3b, 0xfffffffffffffff8, 0x7de, 0x5, 0x1, 0x7, 0x2e000, 0xe9, 0x28, 0x80, 0x1, 0xc65, 0xffff, 0x6, 0x60, 0xfff, 0xc1, 0x0, 0x7, 0x9, 0x401, 0x3, 0x0, 0x3, 0x28, 0x4, 0xffffffff, 0x0, 0x2, 0x1, @perf_config_ext={0x3f, 0x7fff}, 0x4001, 0x6, 0xe80, 0x6, 0x8001, 0x4}, r4, 0x9c, r0, 0x3)
syz_open_dev$sndseq(&(0x7f0000003000)='/dev/snd/seq\x00', 0x0, 0x200)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000003000-0xa0)={<r5=>0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}, 0x9, 0xd603, 0x5, 0x1, 0xfffffffffffffffa}, &(0x7f0000009000)=0xa0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000009000)={r5, @in6={{0xa, 0x0, 0x7f, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xf6b}}, 0x0, 0x100000001}, 0x98)

2018/02/06 20:37:11 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket(0x20000000000000a, 0x2, 0x0)

2018/02/06 20:37:11 executing program 4:
mmap(&(0x7f0000000000/0xe8d000)=nil, 0xe8d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffff9c, &(0x7f0000629000-0x10)=@can, &(0x7f000036d000)=0x10, 0x80800)
mmap(&(0x7f0000e8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f0000e8d000)=""/4096, &(0x7f0000d86000)=0x1000)
r1 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000cab000-0x5)={0x0, <r2=>0x0}, &(0x7f0000cab000)=0xc)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000e8c000-0xe8)={{{@in6=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, {}, {}, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [], 0x0}, 0x0}, 0x0, @in=@broadcast, 0x0}}, &(0x7f00001c3000-0x4)=0xe8)
setreuid(r3, r2)

2018/02/06 20:37:11 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$KDSKBLED(r0, 0x4b65, 0xfffffffffffffffb)
r1 = creat(&(0x7f00005bd000-0x8)='./file0\x00', 0x40)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000d8a000)=""/158, &(0x7f0000737000-0x4)=0x9e)
r2 = gettid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000000)=r2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000003000-0x4c)={0xc6, 0x80, 0x56211f0c})
sendto$ipx(r1, &(0x7f0000000000)="9a626855f24b1da0582909cba976e086f0ade5f62d0f75d1afbe400b9f4634da3f8021facb635a1be106f88573e5102f8f3975560796ea2773d1a6ff00df9148890b3ff7a70ee255bbb3199e713ce4ebea629aa2adfad326f48239081de88b55eb9459a0b0ed4280ec1989000922bfb0e7909326f9101711ff42cc5db1c5788d52ad080c71c414c9cf1d85a608bfbc7b3b9b9bdcda924ce9986710151767c79277b6670aecfcb382baf7aa2c410ae960603a9e46f4681a31f019f3f1bee35642159da685d6c787fed0651d78848a607f8ee862175bdb4969fdd9a8fcbb0dbdd164f4616db9630799e4d6ba", 0xeb, 0xc000, 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000237000-0x30))
seccomp(0x1, 0x0, &(0x7f0000cb2000-0x10)={0xba, &(0x7f0000022000)=[]})
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000ac2000)={{0x0, 0x6}, {0x1, 0xfff}, 0x0, 0x1, 0x10001})
mq_notify(0xffffffffffffffff, &(0x7f0000002000-0x60)={0x0, 0x0, 0x1, @thr={&(0x7f0000000000), &(0x7f0000fca000-0x1001)}})
r3 = socket$inet6_udp(0xa, 0x2, 0x0)
syz_open_dev$sndseq(&(0x7f0000fd2000)='/dev/snd/seq\x00', 0x0, 0x2000)
setsockopt$sock_void(r3, 0x29, 0x21, 0x0, 0x0)

2018/02/06 20:37:11 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4)
socket$netlink(0x10, 0x3, 0x13)
setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000904000-0x8)=@hopopts={0x0, 0x0, [], []}, 0x8)
setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000ffc000)=0x1, 0x2bd)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f00007a9000-0x1), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/02/06 20:37:11 executing program 6:
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = dup(r0)
setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f00002af000-0x8)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000001000-0x40)={&(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000f75000)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000685000-0x4)=[0x0], &(0x7f0000f34000-0x4)=[0x0], 0x9, 0x5, 0x1, 0x1})

2018/02/06 20:37:11 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f00001e7000)={0x89ed, 0x1, 0xa74, 0x7, 0x400, 0xcf, 0x80, 0xbe, 0x298f, 0x800})
connect$inet(r0, &(0x7f0000561000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x1)
r1 = socket$inet(0x2, 0x800, 0x0)
sendto$inet(r0, &(0x7f00007d9000), 0x0, 0x20008004, &(0x7f0000ee7000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000d58000-0xe)={<r2=>0x0, 0x6, "50d1d382007a"}, &(0x7f000053f000)=0xe)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00002ca000)={r2, 0x800, 0x1f}, &(0x7f0000790000)=0x8)
setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000b1b000-0xd8)="12cd6075ea69ae0ac895c03f94bc1e679fba79bc3cb62a16fc007bd0b94808ed03e04b5310ac96e4cb86d164695d9347fdfe3cda3427346738580d849f9383ae3a314022dcf52bb5e100a88438dff9d30d3060b5c8a710896a76eebfd9c930e59774e71bdb9137933d2980a66b7fe43f5c2a2861d08e31c9f47928cb1ce538045b91ac781e1fa595c307cb75717a3449b93af51cb1b8c9ef9acd9ee7573682dd29192442d57e4f295958516f87798c3fefdc09151ec2e0704be4e9aefd4389fe25c7cd3d5d5c6ef31357d058d8c637e56bfd1b933a3077a0", 0xd8)
sendto$inet(r0, &(0x7f0000763000-0x1), 0xfdc7, 0x0, &(0x7f000057c000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000231000)={r2, 0x7fffffff}, 0x8)

2018/02/06 20:37:11 executing program 2:
mmap(&(0x7f0000001000/0x56000)=nil, 0x56000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x101802)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
write$sndseq(r0, &(0x7f0000045000-0x30)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000004f000))
write$sndseq(r2, &(0x7f0000049000-0x1c)=[{0x0, 0x1ff, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}], 0x1c)
clock_gettime(0x0, &(0x7f000003b000))
write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000056000-0x2)}}], 0xfffffd56)

2018/02/06 20:37:11 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x1, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000d98000)={<r1=>0xffffffffffffffff, 0xffffffffffffffff})
sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1}, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0)

2018/02/06 20:37:11 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
chdir(&(0x7f00004b9000-0x8)='./file1\x00')
r0 = syz_open_dev$sg(&(0x7f00001e4000)='/dev/sg#\x00', 0x8, 0x880)
getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00004e4000), &(0x7f0000c3a000-0x4)=0x8)

2018/02/06 20:37:11 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f00006da000-0xc)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000547000-0x64)={0x20, 0x1, 0x2, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xc, 0x7, @ipv4=@multicast2=0xe0000002}]}, 0x20}, 0x1}, 0x0)
r1 = open(&(0x7f0000e9e000-0x8)='./file0\x00', 0x400, 0x0)
connect$pppoe(r1, &(0x7f0000595000)={0x18, 0x0, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @common='ip6gretap0\x00'}}, 0x1e)

2018/02/06 20:37:11 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f00003ba000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$update(0x2, r0, &(0x7f0000000000)="292c4df66e9a4c4046fa90555a18e5d936ca44a6a377cb3fac48fa8220c13345e52f7e8c4e84ec3cabf4e8ffe8bd87c44d799b93cd3b7807f114caf73dce7d94bf8429276ab19018f5618341862f8b25b213e3a740d49aeae6e9955a0aa4ac5a2dd40f478bcf802f78fd1be9eaf5132eda87702f3940cd4811bbe2ebe438455a53d5ac9a5de8376cd3ad44a6f7d6df9a8a326ad06c39c3b1638c9178ea0fcec3b83fde655be8bc61655e7e1caa904988311d374403e0432f31df8e84d88075f9f6c77452eb876914b3bfe5f40bb3d4733f7d1aa03e26b179f6b8b390c9dfb1b25c514e0be06c1945eaa8797e59c6ab6b69", 0xf1)
mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0xa972, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a97000-0x16)='/selinux/checkreqprot\x00', 0x20000, 0x0)
ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000a94000+0x73e)={&(0x7f0000a95000/0x1000)=nil, 0x1000})
mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x3000, 0x0, &(0x7f0000d02000/0x3000)=nil)

2018/02/06 20:37:11 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
listen$netrom(r0, 0x8)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$sock_void(r1, 0x29, 0x3, 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000002000-0x20)={"078b18d8c1e0ed1b9dc781cd5713ddcc", {0x4, 0x3, 0x8a9, "4286b0e6ad5c", 0xc1e}})

2018/02/06 20:37:11 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timerfd_settime(0xffffffffffffff9c, 0x1, &(0x7f0000b4a000)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f0000b82000-0x20))
clock_gettime(0x0, &(0x7f0000d6b000))
clock_gettime(0x0, &(0x7f000078c000-0x10))
waitid(0x1, 0xffffffffffffffff, &(0x7f00001d0000), 0x81000002, &(0x7f0000565000))
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a78000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
sendto$inet(r0, &(0x7f000097f000-0x2b)="0e7a468a5bb548a96d4f8a2999749f43f38ec04c561f46c5668a36dddfb58c6a6aadd0be3fc647da67c885", 0x2b, 0x800, &(0x7f0000f7c000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10)
getrusage(0x1, &(0x7f000038e000))
getitimer(0x1, &(0x7f000083b000-0x20))
clock_gettime(0x0, &(0x7f0000ca2000-0x10)={<r1=>0x0, <r2=>0x0})
setitimer(0x3, &(0x7f00009cb000-0x20)={{0x0, 0x7530}, {r1, r2/1000+10000}}, &(0x7f0000752000-0x20))
setitimer(0x1, &(0x7f0000bda000)={{0x77359400}, {0x0, 0x7530}}, &(0x7f000036f000))

2018/02/06 20:37:11 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000918000-0xce)="6e65742f6970365f6d725f6361636865002c0fa7ce3d511a22f8b55de1794634dd24e6c610bafc2d9b6ab772c6a531cdf247465c0e6113884d7c362e76b8118a5eca29c3e2d88bcb5bbd8d2cc544896a703311b754069698de5df52afb0b43d585630dca94f76d293bb408adc4acad07323c98dd27100116728843dc327685539b7aced4751023d7370f5fb82c88aec91ecd1c60f3c62d5a9ce05d579c635db5e144584eb2adc1bff27e52d8d954cf086c6ec4ebffb7b6d79c0c1189eb19d851b03538a6149462419d7da28f9e26")
clock_gettime(0x0, &(0x7f0000344000)={<r1=>0x0, <r2=>0x0})
setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f000091d000-0x10)={r1, r2/1000+10000}, 0x10)
timer_create(0x4, &(0x7f0000cec000-0x60)={0x0, 0x40, 0x1, @thr={&(0x7f0000be2000)="5280b62b82f72b6e0d46bea2e8bd7dadc53d096e04d63461930e3033fa78153f1f5bcc6107856f3d5d121fd863849a52f85820634ac2ddc1f38905470b37f859a82883781e7b33ed214bf40395dfc89417af64efa52ca09d7b6df0d50514b1899376be2e773abb2865c7aa2ec6ddeb446a58459d3b01ceb5195ab31b4f1d7ae7e920e2b4ebd21ef29ae4a0944d2b4424a33e9973b2339fda32c124a2e840d3800acf58219eb4999983537a38387bfa8f4417f38d04", &(0x7f0000fda000)="c5df38a05083b8efc11d88324e2bcb50da1d7f909fe76a8c4d5dfb7180307cea48c393827a40181e74a112c4da183b30c42c0a2e23167cd479dd5276fe31c9cdc0fbed05212c6a76134c3bb5814597ef294b402e87735a57a436e82de0ad2d1399e8bf3465dea1f390610518b4cec751aa"}}, &(0x7f00007be000)=<r3=>0x0)
clock_gettime(0x0, &(0x7f000074b000-0x10)={<r4=>0x0, <r5=>0x0})
timer_settime(r3, 0x1, &(0x7f00002ea000-0x20)={{0x77359400}, {r4, r5+30000000}}, &(0x7f0000e48000))
preadv(r0, &(0x7f00001ee000-0x50)=[{&(0x7f0000af1000)=""/171, 0xab}], 0x1, 0x0)

2018/02/06 20:37:11 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d9c000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000741000)={0x0, @multicast2, @local}, &(0x7f00005bc000)=0xc)
r0 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000034000-0x8)='./file0\x00', 0x0)
open$dir(&(0x7f0000487000)='./file0\x00', 0x2802, 0x85)
unlinkat(r0, &(0x7f0000d67000-0x8)='./file0\x00', 0x200)

2018/02/06 20:37:11 executing program 5:
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))
ioctl$TCSETS(r0, 0x5402, &(0x7f00006a5000)={0xffffffffffffffa6, 0x4f, 0x29, 0x1, 0x5, 0x9, 0x3, 0xfff, 0x1, 0x401, 0xf9, 0x6})
epoll_create(0x4)
r1 = syz_open_pts(r0, 0x0)
read(r1, &(0x7f0000fd6000-0xf1)=""/1, 0x1)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd1000-0x4))
poll(&(0x7f0000d19000)=[{r1}, {r0}], 0x2, 0x0)
dup3(r1, r0, 0x0)
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000b34000-0x8)={0xffff})

2018/02/06 20:37:11 executing program 3:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x80800)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x2, 0x81, @mcast1={0xff, 0x1, [], 0x1}, 0xdbde}, {0xa, 0x1, 0xfffffffffffffe00, @mcast2={0xff, 0x2, [], 0x1}, 0x97a}, 0x3, [0x0, 0x800000000000000, 0x81, 0x3, 0x1ff, 0x7f, 0x1fc0000000000, 0x9367]}, 0x5c)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = geteuid()
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000002000)='./file0\x00', &(0x7f0000014000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
fchownat(r1, &(0x7f0000002000)='./file0\x00', r2, r3, 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000012000)={&(0x7f0000011000/0x3000)=nil, 0x3000})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x3})
socket$inet6(0xa, 0x80003, 0x80000001)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/02/06 20:37:11 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_icmp(0xa, 0x2, 0x3a)
getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00007cf000-0x45)=""/69, &(0x7f00009b7000)=0x45)
ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000321000-0x8)={0x3, 0x38e2, 0x100000001, 0x7fff, 0x3})
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r1, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000b8f000-0x8)={&(0x7f0000c5c000-0x14)={0x14, 0xa, 0xa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0)
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00006bc000-0x20)={@common='nr0\x00', @ifru_flags=0x3000})

2018/02/06 20:37:11 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unlink(&(0x7f00002be000-0x1)='.')
execve(&(0x7f00004dd000-0x1)='.', &(0x7f0000cd8000)=[&(0x7f0000a85000-0x1e)='ppp0posix_acl_access^vboxnet1\x00', &(0x7f000048c000)="036c6f2c5d6264657600", &(0x7f000085e000)='$!#vmnet0\x00', &(0x7f00009d0000-0x9)=']!wlan1\'\x00'], &(0x7f0000e1f000-0x8)=[&(0x7f0000b1d000-0x7)='&wlan0\x00'])
r0 = memfd_create(&(0x7f00007ac000)='%\x00', 0x0)
write$selinux_context(r0, &(0x7f00008e8000-0x21)='system_u:object_r:init_exec_t:s0\x00', 0x21)

2018/02/06 20:37:11 executing program 1:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x7)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000014000-0xc)={@dev={0xac, 0x14}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc)
setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000014000-0x90)={0x6, {{0x2, 0x1, @loopback=0x7f000001}}}, 0x90)
ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000001000-0x4))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/02/06 20:37:11 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000918000-0xce)="6e65742f6970365f6d725f6361636865002c0fa7ce3d511a22f8b55de1794634dd24e6c610bafc2d9b6ab772c6a531cdf247465c0e6113884d7c362e76b8118a5eca29c3e2d88bcb5bbd8d2cc544896a703311b754069698de5df52afb0b43d585630dca94f76d293bb408adc4acad07323c98dd27100116728843dc327685539b7aced4751023d7370f5fb82c88aec91ecd1c60f3c62d5a9ce05d579c635db5e144584eb2adc1bff27e52d8d954cf086c6ec4ebffb7b6d79c0c1189eb19d851b03538a6149462419d7da28f9e26")
preadv(r0, &(0x7f00001ee000-0x50)=[{&(0x7f0000af1000)=""/171, 0xab}], 0x1, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f000062f000)={<r1=>0x0})
ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000c2e000-0x40)={r1, 0x1, &(0x7f0000cfe000)=[0x2a7], &(0x7f0000728000)=[0x0, 0x1ff, 0x800, 0x87, 0x8, 0x5, 0x401, 0xfffffffffffffffd, 0x40], 0x10, 0x6, 0x0, &(0x7f00003ae000-0x18)=[0x7, 0x3ff, 0x83f1, 0x7, 0xff, 0x10000], &(0x7f000099d000)=[0x1, 0x7, 0xb4, 0xd8be, 0xc713, 0x800]})

2018/02/06 20:37:11 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r0, &(0x7f000000a000)={&(0x7f0000013000)={0x10}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000020000)={0x170, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x170}, 0x1}, 0x0)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f000096c000-0x4)=0x1e, 0x4)
sendmsg$nl_xfrm(r1, &(0x7f000014f000)={&(0x7f000016a000)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c08000-0x168)=@newsa={0x154, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x86}, [@replay_esn_val={0x1c, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0)

2018/02/06 20:37:11 executing program 2:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x400000280100, 0x0)
setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001000)={0x7, 0x8000, 0x7, 0xffff}, 0x8)
r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2402)
mmap(&(0x7f0000299000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0)
r2 = getpid()
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
process_vm_readv(r2, &(0x7f0000003000-0x70)=[{&(0x7f0000003000-0xbd)=""/189, 0xbd}], 0x1, &(0x7f0000002000)=[{&(0x7f000029a000)=""/168, 0xa8}], 0x1, 0x0)

2018/02/06 20:37:11 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x212082, 0x0)
ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000000000)={<r1=>0x0, <r2=>0x0})
futex(&(0x7f0000002000-0x4)=0x1, 0x4, 0x6, &(0x7f0000001000-0x10)={r1, r2+10000000}, &(0x7f0000001000-0x4)=0x5, 0x2)
rt_sigtimedwait(&(0x7f0000000000)={0xffffffff}, 0x0, &(0x7f0000001000-0x10)={0x0, 0x1c9c380}, 0x8)
ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000000)=""/48)
ioctl$KDADDIO(r0, 0x4b34, 0x9)
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000001000)={0x3, {{0x2, 0x2, @multicast2=0xe0000002}}, 0x0, 0x7, [{{0x2, 0x3, @broadcast=0xffffffff}}, {{0x2, 0x0, @empty}}, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xa}}}, {{0x2, 0x2, @loopback=0x7f000001}}, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}, {{0x2, 0x3, @rand_addr=0x26}}]}, 0x450)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000002000)={<r3=>0x0, @in6={{0xa, 0x0, 0x8, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x100000001}}, 0x6, 0x200, 0x3f, 0x6, 0x401}, &(0x7f0000001000-0x4)=0xa0)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={r3, 0xec, 0x5, [0x1, 0x604a2c9f, 0x5, 0x8000, 0xed92]}, 0x12)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pselect6(0x40, &(0x7f0000003000)={0x0, 0x4, 0x1, 0x9, 0x701f, 0x3, 0x0, 0x119d}, &(0x7f0000004000-0x40)={0x7, 0x5, 0xfffffffffffffffb, 0x1, 0x3, 0x800, 0x7, 0x3f}, &(0x7f0000004000-0x40)={0x1ff, 0x6, 0x1, 0x6, 0x9, 0x1, 0x1, 0x5}, &(0x7f0000004000-0x10)={0x0, 0x989680}, &(0x7f0000003000)={&(0x7f0000004000-0x8)={0x6}, 0x8})
ioctl$TIOCCBRK(r0, 0x5428)
r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
fsync(r4)
setsockopt(r4, 0x9, 0x3, &(0x7f0000003000)="51746d245efd0dbf85bcbb551a629d8ee4", 0x11)
ioctl$sock_SIOCOUTQ(r4, 0x5411, &(0x7f0000000000))
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000005000-0x4))
ioctl$KDSETMODE(r0, 0x4b3a, 0x40)
open(&(0x7f0000002000)='./file0\x00', 0x88000, 0x8)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000006000-0x4)=0x3ff, 0x4)

2018/02/06 20:37:11 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f000000e000-0x12)='/dev/input/event#\x00', 0x0, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f00002a7000)={0x14})
vmsplice(r0, &(0x7f000022e000)=[{&(0x7f0000809000)="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", 0xfc}, {&(0x7f0000758000-0x1000)="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", 0x1000}, {&(0x7f000018b000-0x3c)="ea42e9da174cd9649e9982b13e9df9a29f0878775b5613d87723156a26ddad498d1dce099b51145a5b80d8c08c255de2e42aee4bcba8457273a3e06a", 0x3c}, {&(0x7f0000a36000)="1d7ec1e91624f8cd2c466150b94460573cca35099fdd7816db7f50d2f0c0bf770e23626d65a10b2d2463311c9680d6c80a82b9d69c62643e39a1c4482299362b6870dacaf77d860e2eed0a79a140af348e480973a5f01ab33e754ba2105fc639a421f4977f1a32035009eb35a8eaa287526f933128810e55554f14082e08a0e6d39e22ad8e15ff42c7fbe059afb093751fabfc5167666e33", 0x98}, {&(0x7f0000ce5000)="7fff4af9fdecd24e07f8ef630ccda6eace2fa8127e3ca8dcf9f4a100eceed626548cf5fb8afca7008bd99ef239b00805fbcd52a76c24a62218cb4edd518b3db09cc659044b6072eb66d0e700ea4c0bd750f4acc83aedefaa1c309dff28c7c93b6c3253c75cb3e0ea98b79010fb475489ec1e1745b2077f340658524ac52395d9f437294f2a788c1fe2bfa4822cdb86ea88a80d616d807dbe5ce4ca7487ffc4b576e73cb48f0532a2025d0209de127c78b534cbce4e98f45e4b432982810dee68a2a97ce987f1e7ce4b40c1f5ca160fca8ae35c9cf4089aea469e0dd67c92b13b0b06fa5600c3292569", 0xe9}, {&(0x7f000071b000-0x6)="9898100d9001", 0x6}, {&(0x7f000022e000-0x56)="fd65225aa53b6544d23525abbe4da61eb250b4341566a780599e594391fc6e964f2e46041a8138b674aeb32463948c3aad83a26afbec09d5b429204dad289464b851e1e62f953f3274fd4539395adb3defa6d09691b4", 0x56}, {&(0x7f000021e000)="42063131a27472e44511de1a2e55354dbb87f1788141a943ef424e77a547252d2033d4aabb169c8ceb90732e07f15dfee0e3d2a0da0489631c3878fcafa0aa818c659706d50fa80a88cf77a67717fcbf95d71adcbd8a01ac5da699a1d68880374aa415a53e6ddb4ab9f0d54e514a9038af1956186f6fe3d2c732c9fae6471f9090c546621b41469d07d08901f17ffe626d3bf574c2700799283212d4107c0fd7608b89a8b5e5d4212932cf3c7600dba0598b370b85eb709cfbe6ea9ad31a3f9850af68595c279b5745742de1257b93", 0xcf}], 0x8, 0x6)
epoll_wait(r1, &(0x7f0000b11000)=[{}], 0x1, 0x0)

2018/02/06 20:37:11 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f000072b000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x44, 0x0, &(0x7f0000d06000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x8, &(0x7f000000d000)=[@fda={0x66646185}, @flat={0x73682a85}], &(0x7f0000006000)=[0x20]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)})
r1 = syz_open_dev$sg(&(0x7f0000066000)='/dev/sg#\x00', 0x1, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000029e000-0x10)={<r2=>0x0, 0x7, 0x9, 0x9}, &(0x7f00006a4000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00006f9000-0xab)={<r3=>r2, 0xfffffffffffffeb5, "d4e35bfff76f6e2a4f69f1aeea2abe78c806196db8fa09652a9483f4ad47254bf21245124a4aba742b168d1b6826c6be59576140d0f7c158584675c75a5b66932ab793bc58703f41019e62896832d10165f1db8be844207b365b2c03e44f2be62167049f56d222597af648e78265b2609b47b6afce2a53ec62e6b4a6b7b0124445ebe0ca3ac273ffcb11617cdcf5713db95dc9ad6897eafdfa0c96a6510158b8f9dbe8"}, &(0x7f0000c75000)=0x22d)
getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000e8a000-0x8)={r3, 0x4}, &(0x7f00009b6000)=0x8)

2018/02/06 20:37:11 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$binder(&(0x7f0000cde000)='/dev/binder#\x00', 0x0, 0x800)
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000105000-0x10)={0x2, 0x3, @broadcast=0xffffffff}, 0x10)
connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10)
r1 = socket(0x18, 0x0, 0x4)
setsockopt$llc_int(r1, 0x10c, 0x0, &(0x7f000038b000-0x4)=0x92b, 0x4)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000169000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10)
connect(r1, &(0x7f0000000000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x14}}, 0xe)

2018/02/06 20:37:11 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x2000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@mcast1, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@dev}, 0x0, @in=@dev}}, &(0x7f0000000000)=0xe8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000001000-0x4)=r1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
r3 = accept$inet(r2, &(0x7f0000d1d000-0x10)={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f000095e000-0x4)=0x10)
write$selinux_user(r0, &(0x7f0000382000)={'system_u:object_r:anacron_exec_t:s0', 0x20, 'system_u\x00'}, 0x2d)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000669000)=[@in={0x2, 0x2, @rand_addr=0x52cb}, @in6={0xa, 0x2, 0x3, @empty, 0x200}, @in6={0xa, 0x0, 0x3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xffff}, @in6={0xa, 0x3, 0x289, @loopback={0x0, 0x1}, 0x80000001}], 0x64)
setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc)
ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000e81000-0x78)={0x5, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x80, 0x4, 0x1, 0x8, 0x8000, &(0x7f0000e52000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x9f7b, 0x9, 0x9})
r4 = creat(&(0x7f0000ede000-0x8)='./file0\x00', 0x20)
setsockopt$inet_dccp_buf(r4, 0x21, 0xf, &(0x7f000083c000-0xcd)="6f755df7a332a3de91c3b2b9695359de912a993e7663ba9fe678552b9fee8c3423765db84730ff735fbe89cde665514e348fe72f5f9b719740c78f63b70f0deeadfaa06dda85587a6befadcab75b8c74efd6e3d6a451d16fbfbdbd77b49bc5a9f42ba691c163927cea234e58276cf845e8aba6877c4585e263903de58d426d3faa3651289247ab7eae50e1dd8ccfddd9a863698eb81d67c866d36e963c83404822dd358bd61082e63870a7bcd6edc9602df026e8e86796d687d948074835456312b950be595094ece89e8b1774", 0xcd)
getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f00009c6000)={{{@in6=@remote, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000b1e000-0x4)=0xe8)
setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f00007da000-0xc)={@empty, @loopback=0x7f000001, r5}, 0xc)
setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f000015e000-0x18)={@broadcast=0xffffffff, @rand_addr=0xd, 0x0, 0x2, [@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x7f]}, 0x18)
setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f000051d000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}}, 0x90)
getsockopt$inet_buf(r2, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000fae000)=0x10)

2018/02/06 20:37:11 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000d43000-0xd)='/dev/snd/seq\x00', 0x0, 0x800)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00008c7000-0x50)={{0xfffffffffffffffe}})
pipe(&(0x7f0000929000-0x8)={<r1=>0x0})
stat(&(0x7f0000151000-0x8)='./file0\x00', &(0x7f000083d000-0x44)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f0000ee2000-0x4)=r2)

2018/02/06 20:37:11 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a4d000)='/dev/sequencer\x00', 0x801, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000cf0000)={0xa})
writev(r0, &(0x7f000000f000)=[{&(0x7f000000c000)="909566afdedf8657007efffcf7515965b92be6deef16b3063a5baf56c8270953aa868c5f6ffc0b8948276a0666622fcc0caed732f0395689bb2b7639cc6f1388f058d1650a4df7230778dce4024d4daf01853d8aff7cf1c3cdcd82b91d926cc50d57e42181931686930ef3f85605c2d471d580f9bc0978f5946723144e36e28d0957efe0a8b467061d9ca3626a3369073b9b5219e6f16f516a91e61d7b67a16541631050e73d9cddf052278ceadb7bceded0e8ecce96bd113908eb6f92d6b0171718364b", 0xc4}, {&(0x7f00004d4000)="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", 0x134}, {&(0x7f000000c000)="65161ebdb981adb3d0c62bfed4e11c279ed903e1771e816813ffdbce6a8f87a1dd032383d54d3593f29fbc473f3d7718aff27ce2ac34773f24dc8e25e4037ae4a7b4d9198202f05d7cee9cf1a378e3f64cdd30adc91b15dd1fd4db62646ca39d8d83", 0x62}, {&(0x7f00009a1000-0x1000)="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", 0x1224}], 0x4)

2018/02/06 20:37:11 executing program 6:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000ca6000), 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = memfd_create(&(0x7f0000000000)='\x00', 0x3)
setsockopt$inet6_int(r1, 0x29, 0xcb, &(0x7f0000000000)=0x9, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000)=0x8, 0x4)

2018/02/06 20:37:11 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f000061a000-0xd)='/dev/snd/seq\x00', 0x0, 0x80001)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00003bc000-0xc)={0x80000004})
mkdir(&(0x7f0000db1000)='./file0\x00', 0x7)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000c40000-0xc))
epoll_pwait(r1, &(0x7f00004a3000-0xc)=[{}], 0x1, 0x8, &(0x7f0000f6b000), 0x8)

2018/02/06 20:37:11 executing program 5:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
sched_setaffinity(0x0, 0x8, &(0x7f0000011000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000f39000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd))
ioctl$DRM_IOCTL_MODESET_CTL(0xffffffffffffffff, 0x40086408, &(0x7f0000011000)={0x7})
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000656000-0x10)={&(0x7f0000e7e000/0x1000)=nil, 0x1000})

2018/02/06 20:37:11 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10)
recvmsg(r0, &(0x7f0000740000-0x38)={&(0x7f0000421000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, 0x2e, &(0x7f000074e000)=[{&(0x7f0000535000-0xb)=""/11, 0xb}], 0x1, &(0x7f0000ffe000)=""/250, 0xfa}, 0x20)
r1 = gettid()
socket$inet(0x2, 0x4, 0x7f)
rt_sigsuspend(&(0x7f0000b33000), 0x8)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f)
fcntl$setsig(r2, 0xa, 0x12)
fcntl$setownex(r2, 0xf, &(0x7f0000704000)={0x0, r1})
recvmsg(r3, &(0x7f000095d000-0x38)={&(0x7f0000894000-0x8)=@sco, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b30000)}, 0x0)
dup2(r2, r3)
tkill(r1, 0x15)
sendto$inet(r0, &(0x7f00004c4000-0x1000)='$', 0x1, 0x0, &(0x7f0000fb1000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10)

2018/02/06 20:37:11 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000918000-0xce)="6e65742f6970365f6d725f6361636865002c0fa7ce3d511a22f8b55de1794634dd24e6c610bafc2d9b6ab772c6a531cdf247465c0e6113884d7c362e76b8118a5eca29c3e2d88bcb5bbd8d2cc544896a703311b754069698de5df52afb0b43d585630dca94f76d293bb408adc4acad07323c98dd27100116728843dc327685539b7aced4751023d7370f5fb82c88aec91ecd1c60f3c62d5a9ce05d579c635db5e144584eb2adc1bff27e52d8d954cf086c6ec4ebffb7b6d79c0c1189eb19d851b03538a6149462419d7da28f9e26")
fcntl$getflags(r0, 0x40a)
preadv(r0, &(0x7f00001ee000-0x50)=[{&(0x7f0000af1000)=""/171, 0xab}], 0x1, 0x0)

2018/02/06 20:37:11 executing program 1:
mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
r1 = dup2(r0, r0)
bind$inet(r0, &(0x7f000000f000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10)
connect$inet(r1, &(0x7f0000f6a000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10)
setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000f6a000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc)
mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000557000)={<r2=>0x0, 0x2d, "64da834f4f0e1f15d92efa13a7cffa679515fe8ea1e8568cfded03b6c50ba25fec779e3ece2c4ff2d16e20e198"}, &(0x7f0000f7d000)=0x35)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005ad000-0x20)={0x3000000000000, 0x7f, 0x20a, 0x7, 0x1b, 0x401, 0x1, 0x7, r2}, 0x20)

2018/02/06 20:37:11 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f000030d000)=@newsa={0x154, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@replay_esn_val={0x1c, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000710000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000dc8000-0x10)={0x1, &(0x7f00003cc000)=[{<r2=>0x0}]})
rt_sigpending(&(0x7f0000a3e000), 0x8)
ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000bde000)={r2, 0xc})

2018/02/06 20:37:11 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000608000-0x10)='/selinux/policy\x00', 0x0, 0x0)
ioctl$TCSETSW(r0, 0x5403, &(0x7f0000128000)={0xd2, 0x5, 0x1, 0xb71f, 0x7, 0x100, 0x9, 0x6, 0x5, 0x8e, 0x8, 0x6})
pipe(&(0x7f0000222000)={<r1=>0x0, <r2=>0x0})
getdents(r1, &(0x7f0000140000), 0x198)
ioctl$TCSETAF(r2, 0x5408, &(0x7f0000de7000-0x14)={0x6, 0x3, 0x8000, 0xdabf, 0x2, 0x6, 0xfb1, 0x80000001, 0xe27, 0x61e6d206})

2018/02/06 20:37:11 executing program 2:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000edc000-0x10)={0x3, [<r1=>0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10)
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000481000-0x10)={r1, 0x2, 0x1, 0xffffffff}, 0x10)
bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x0)

2018/02/06 20:37:11 executing program 6:
r0 = fcntl$getown(0xffffffffffffff9c, 0x9)
r1 = syz_open_procfs(r0, &(0x7f0000de0000)='ns/uts\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000c8b000-0x70)=""/112)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000019d000), &(0x7f0000ebd000)=0xc)
bind$netlink(r1, &(0x7f00009a9000)={0x10, 0x0, 0x0}, 0xc)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000043c000))
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000003d000))
mkdirat(0xffffffffffffffff, &(0x7f00002a3000)='./file0\x00', 0x0)
setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000eab000-0x90)={0x4, {{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x16}}}}, 0x90)

2018/02/06 20:37:11 executing program 4:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000005000-0x10)='/dev/input/mice\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x6)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001000-0x30)={0x10, 0x0, &(0x7f0000006000-0x10)=[@clear_death={0x400c630f, 0x3, 0x3}], 0xa4, 0x0, &(0x7f0000004000-0xa4)="d491043a2a997d7a41aae7b21eb71d1ea722aae7f1ed2e620a1767e9a20d5590403b6e9b90ea05d1287fdc93d36b752aac67b5326405d0bbb9d0bb5cef09d5db12a404b4a886cf7373d9b0e49a5925a4e2c73de917cc7653a3b4abc24ebeb80f2bfb15bdf2646e703552b6f5c09b7104196251ffb88de9ccdf89f30f1fcb1fc03112131cddcc0360ad574cbc5bf65592d002445b5ed8777df2c29ddd95b9e5a8b5a1ce88"})
r1 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00')
getdents64(r1, &(0x7f0000001000-0x1000)=""/4096, 0x1000)
mlockall(0x2)
getdents(r1, &(0x7f0000001000)=""/24, 0x18)

2018/02/06 20:37:11 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f000000c000-0x38)={&(0x7f0000000000)=@nl=@proc={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000010007fafb72d1cb2a4a280930206000000a843096c2623692500080021000c00d7ff00009848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)=[]}, 0x0)
rmdir(&(0x7f0000e75000)='./file0\x00')
read(r0, &(0x7f00005ca000-0x1000)=""/4096, 0x1000)
r1 = creat(&(0x7f00004be000)='./file0\x00', 0x8)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000680000)=0x8000, 0x8)

2018/02/06 20:37:11 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x80a, 0x0)
ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000f16000-0x4))
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd})
r1 = syz_open_dev$usbmon(&(0x7f0000670000-0xd)='/dev/usbmon#\x00', 0x200, 0x40002)
ioctl$KDMKTONE(r1, 0x4b30, 0x2a)
shmdt(0x0)
socket$netlink(0x10, 0x3, 0x7)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000a17000-0xc)={<r2=>0x0, 0x800}, &(0x7f0000b18000-0x4)=0xc)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000f75000-0x10)={<r3=>0x0, 0x40, &(0x7f00006cc000-0x40)=[@in={0x2, 0x0, @rand_addr=0x46}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x0, @multicast1=0xe0000001}, @in={0x2, 0x2, @loopback=0x7f000001}]}, &(0x7f00000e9000)=0x10)
getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000696000)={r2, 0xffffffff, 0x77cc, 0x40000000000000, 0x64e1, 0x8, 0x5, 0x3, {r3, @in={{0x2, 0x2, @loopback=0x7f000001}}, 0x5, 0x0, 0xfffffffffffffffe, 0x400, 0x9}}, &(0x7f00008e2000+0x7b5)=0xb8)
r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00001b1000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$TCSETSF(r4, 0x5404, &(0x7f0000b8d000-0x24)={0x7, 0x5, 0x5, 0x8, 0x7f, 0x0, 0xd, 0x3ff, 0xd, 0x5, 0xfffffffffffffff9, 0xffffffe000000000})
socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000e8a000-0x8))

2018/02/06 20:37:11 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000859000)='/dev/sg#\x00', 0x1, 0x104)
getsockname$llc(r0, &(0x7f0000c0d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000f5b000+0x515)=0x10)
ioctl(r0, 0x2275, &(0x7f00004a2000)="46cd")
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f000057a000-0x14)={0x0, 0x3, 0x7, 0x2, 0x6})
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00001c9000)={0xff, <r1=>0x0, 0x10001, 0x9})
ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000338000-0x10)={r1, 0x40})
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f00003b2000-0x4))

2018/02/06 20:37:11 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f000090d000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
flock(r1, 0x1fffffffffffe)
flock(r0, 0x2)
flock(r0, 0x1)
fadvise64(r1, 0x0, 0xfff, 0x1)

2018/02/06 20:37:11 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8)
setrlimit(0x1, &(0x7f0000011000))
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000f0000)={<r0=>0x0, <r1=>0x0})
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00005d1000-0x18)=@add_del={0x2, &(0x7f0000ae2000-0x10)=@common='erspan0\x00', 0x401})
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000f59000-0xe8)={{{@in6=@loopback, @in6=@mcast1}}, {{@in=@empty}, 0x0, @in=@dev}}, &(0x7f0000c9f000-0x4)=0xe8)
r2 = memfd_create(&(0x7f000003b000-0x2a)='bdevkeyring\a-GPLvboxnet0\'{wlan1&em1vmnet0\x00', 0x0)
fgetxattr(r1, &(0x7f0000ee9000)=@random={'os2.', '\x00'}, &(0x7f00001e2000-0xf7f)=""/4096, 0x1000)
writev(r2, &(0x7f0000037000)=[{&(0x7f000003a000)='X', 0x1}], 0x1)
finit_module(r2, &(0x7f0000d0d000)='bdevkeyring\a-GPLvboxnet0\'{wlan1&em1vmnet0\x00', 0x3)

2018/02/06 20:37:11 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00002b4000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}})
r1 = open(&(0x7f0000f1d000-0x8)='./file0\x00', 0x20200, 0x44)
ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000b11000-0x8)={0x3f, 0x5})

2018/02/06 20:37:11 executing program 6:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000001000)="2baa5b776c616e3147504c70707030706f7369785f61636c5f61636365737347504c76626f786e657430292573797374656d00", 0x2)
fcntl$addseals(r0, 0x409, 0x8)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x4011, r0, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000)={<r1=>0x0, @in={{0x2, 0x3, @broadcast=0xffffffff}}}, &(0x7f0000001000)=0x8c)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000007000-0x10)={0x2, 0x8, 0x3, 0x7fff, r1}, 0x10)
socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000002000-0x8))

2018/02/06 20:37:11 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00005f0000)={{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {0x1, @empty}, 0x2, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, @syzn={0x73, 0x79, 0x7a, 0x0}})
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000a05000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000443000)={0x80, 0x1, 0x400, 0x7, 0x4, 0x8})

2018/02/06 20:37:11 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f00001ee000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000aa8000)="010001a000000000b1", 0x9)
connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10)
sendto$inet(r0, &(0x7f0000c96000-0x3), 0x0, 0x8000, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000503000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x4100})
sendto$inet(r0, &(0x7f0000e77000-0x1000)="18631ccc129cfe6da87b432660521bda2cfa08561e1daa4de85af3298223e83f37926ae556dd4a7a25f1a7b54208b3c12ae701b74daf6c7e9ec726930f1893953fc43d7c63050e359e8ada93a455fa265b578a5f92b7fc5698f55d554653f0ced1f85c3735bd21bca77d7d9ba3458472926ed49515628bd9c3b940a33cc1bc77ea3a584afc89539a7417791023ff8ca33799b374e760179e5b39b74997e096128c12a6dda762f27df4b0f2b39eb1736b5ae773592489f2f5fd86c1910d414735c23f2aa2053c06fd076b126a9e3318158fb971e3a179206e0cfa842510d062585f2ed0433bd6f6c826706e26b1a1c7ab8aba4278978279bef2a074af9240ad01beb0b7d6d24c06ca3b93a11ec2dde0cd556f7f661fda8d4b52095312c1ad6e538d10ae71ce64181ca2ac7ebff633c940fceb8191e431014cc1ad60cbaedb15832025573e0d44dd1132df1a4e4094be90f9d743074178b4e239470e82745feaa4577ff19c9295d4366509a8118d9c2d7f407974af1818796aecfb780aae793f4f16dad688abad30ca0965ddc9764321505d6ef60bc519dc03a465534b66af52e4e70669ae4506107dc830ef124521097e9fcdadcc39a8eb7b41fb60b74583c5abdf384467d20a97dba87da9ece6628fdc4a2f781ab0780df2e2cffb318bff3013fe4a5b7ba50c0ce804e8102d41a6856364ef62ca72b815672074595b734d76fab41e26af3ccf2d39f4d49d2d3d1b117881792f068a7cac9782f2c8cbcf11023685ac781ff70f96b16d7eb956fe31aea3af7974f8385cf2fe9152baa7c2556e8bb7030b0dd1f0d21503af85de38a85532a75dfa0ce136703def956ade894ff2d7f415a355a33fe65c5e7c6e6fd58f39169e60d50fba3ce3bc9058322a3575dc6412aa5ecb8d62939e5c94b0ba12613a6a3618912437182bce9130f8ece10ad861159bea5911d44f7a8d7ef8f7a160d6ae3b7165fb66425ca9732686356636efdb77fc05e28a5a6493f9bf9703fcc9f5571ab3ce59ca5ee35a94e821e6ada2da7916a37a74a30313820a5cdf1f3017a268acb2bf42dcbcaa6722bb31a70dd8b812760bcd092c65360a171227f80de6b8d1e127774b392fc52bc0b565ab6f8450d3b7ab1c3543917ab303955d66fee82791eff78f1a98177ea3acf2a4c926618a0dd180bcafce2f24196fff796c498900f945f97ba2904aafc4b5775e171ee5aa13e35f34cd58e700abd191b42dbb6a1d4847747bc330318b3865b18e301d44e3c6274dd2a374d25885680f18295efeb6d94f943b43fc8fae544cbc5f5e9528e45b8f8e579f6815295eaeab7f3980a09bd13858a22cd2c5b788c29c016d578b052e2d2c0ef7913a78c2b21b3713d293b62f54ecab1efb03c4518e71c9457c3c190c31f13b7a06fa28ecc071b29829cef338e80dae408d7f06b8e75da745cf83fb8a6e16600549ed3a729811cd77c8165758e023d706b218e0780678ca6d7bd291980a268f4a55d00a6ea969a14c0efe619b032fc6ccae50845c82fec6e8662ffb25dc4a733426a500828bbc1fe570acc5eefd334a2f68e497448dc85becb9c084b5186ca9b872be84a39853a59c32305d2c8d1365bf4a047e829e995c843fbda0a3f4bf9373d2c6e2f9b71f088d61cbe793409b450aff67d0ead723b7da7ecd896ddc5ba10d34cfa4b203d19b9707eb5a8cb98a9a38d5d95219f41989088973778fe7dcad466cb8221504300bd6fd90a2a48e033cc93474f6091be4466c89aff8c8dab3b838808ea220e63e2cdba7b7a65025c315739232c9b91db85e93a2022f08d3d367c014dcfa9437df5548a6a53237fbd312c747a696ad991e4734adb8f1ce54e505616117abda379d7cc636712aab4cd88059a8382a9f57ca4f4eefe878773f7ea46ad0c2d28eb8621ef7000997a8d89c8d4ff1d00c223dbd642cbe29bf3bfaca3c77949eeeaf57b5c068d3729266dc8fb7e2e737e94458fefe1420830415d7a948a850c4b88218fc005b6c664f909a84d92c8a50698feb5be92feeebd8b813fd4a143a248040e9518f00637fc7cf6757fd3157", 0x5b5, 0x0, &(0x7f0000bc9000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10)

2018/02/06 20:37:11 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e1e000-0xb)='/dev/hwrng\x00', 0x2, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00006b7000-0xe8)={{{@in6=@remote, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f0000d6a000-0x4)=0xe8)
ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00006cb000-0x18)={@mcast2={0xff, 0x2, [], 0x1}, 0x101, r1})
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
pwritev(r2, &(0x7f0000e8b000)=[{&(0x7f00002ff000-0xfa)="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", 0xfa}, {&(0x7f00008bd000)="e2d3bf964183f458a985ab6f85dea9a855773e464c529b4b11af1549b871a2e1912170d691511028364537213dd261d85ecd9e32e7e819e1a5b28281c05076c00f0d2433a9d9491ace17be5629a83186aa36e5bbc016644577a72145f25b571345d1a594f5ba2824d22528930574257a708113f5992eb3a98de38c11e7e0a58e0bf065991c688f15ee06d5902864f1d352a042bb48fbf8743aad5cbd021a2872f8497130928c3ee798d234762f64d4fa95115d73f09cbd9bda7b3f43350d5a1b03281e7b4a7bd0d4662100fb53ded4861ce982d20f23476f", 0xd8}, {&(0x7f00004e2000)="6a7fb9b319b5213f9517f9a0174accc0095aa026aa389d4a41f1968578b1639023d573778ed0601e17641215fe2ced7625aaabed8c7bc7c924d90c2e9984fefe3abbe6af09", 0x45}, {&(0x7f00002b9000)="b49869b863e8b09e28978c5ac3393ecd76cb017d7b38a134b46ac4869dfd3b40ede6c6976e3af9b4b8048fd578d5ebec27d5f0b6b78324a3d97fac792da451fac2a1dec0d7a15ff5dd93411eac0f7a8b27f467e7dcc2c6a39546dbfaf2665cd5e745f5c14a67bcebe3a783da90b7dcaf4e90c603ae6ca26fca25ca8626d3765172c0ed6ee102952fbe738f9551cb24830025ab7f1117db64ebc5c139e84bb8ba9d52ed76f1f5f3ed29dee65a33728f2218e767d37f39b19839", 0xb9}, {&(0x7f0000028000-0xcf)="88cf9b4d6b3baf14d4148014d06b8938431fa6f0a522da7749ae6f4a477039fd2e96edfdcb7c6fcb7b43e65d0364d848ef81fd7cd60f6fb9def3ce2def9c23a66f9d5d3d93b65eb348c2fa0b52d70d6c87df0ef4f6f645ffd02ae2d2485723d0d79be3fec2f94e0a79dc17fc228c172b594af3e43d89f7140fd2978cc32617fbca4396ad81603b962ccdf851bdf2c580409c0b71b7287849444086fe0317affd20a2c16c2c8924ae239e0162e40de1da7f3d7b99c777829add7dfaf0ccb7836a01f67e654e1c2c579e291a000a8646", 0xcf}, {&(0x7f0000828000-0xe2)="32613d59a8758f18238a0cf34856264d3f84853d55d46dd8b6d317fe624780defe5dd29b82f819437f769b02a5101ebdf8fbe42b84ead9a8dae8ccc7fc0948aa293dca3d460dca8600fe16772ab879241b513e4c444480a8ba61d5bbc970693d0fb17d2596470e7b7eaf5319c4e71e7dd2624d8d6510b7afc1ab46eededc51b090fcc832017514c07417a2848180253fc3b64e5970518d0ae5a164c16d215cb0268972dfec54a5cd83ab2e8f6b60f1112a001cbfbbbf23088aef3bd5d6712f32805e7651137d02ddb7457539f53474291a1028e86dd81259c751eecb966ec2e9a7c1", 0xe2}], 0x6, 0x0)
setsockopt$sock_int(r2, 0x1, 0x2a, &(0x7f0000e77000), 0x4)
r3 = syz_open_dev$usbmon(&(0x7f0000381000-0xd)='/dev/usbmon#\x00', 0x3, 0x400000)
ioctl$KDSKBLED(r3, 0x4b65, 0x2e)
ioctl$EVIOCGBITKEY(r3, 0x80404521, &(0x7f0000484000-0xb6)=""/182)

2018/02/06 20:37:11 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00005cb000)={<r0=>0x0, <r1=>0x0})
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000fe8000))
r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f1e000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockname$netlink(r2, &(0x7f0000cd4000), &(0x7f0000947000-0x4)=0xc)
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c69000-0x9)='/dev/ppp\x00', 0x40080, 0x0)
renameat(r2, &(0x7f00009f6000-0x8)='./file0\x00', r3, &(0x7f0000bd6000)='./file0\x00')
r4 = syz_open_procfs(0x0, &(0x7f0000918000-0xce)="6e65742f6970365f6d725f6361636865002c0fa7ce3d511a22f8b55de1794634dd24e6c610bafc2d9b6ab772c6a531cdf247465c0e6113884d7c362e76b8118a5eca29c3e2d88bcb5bbd8d2cc544896a703311b754069698de5df52afb0b43d585630dca94f76d293bb408adc4acad07323c98dd27100116728843dc327685539b7aced4751023d7370f5fb82c88aec91ecd1c60f3c62d5a9ce05d579c635db5e144584eb2adc1bff27e52d8d954cf086c6ec4ebffb7b6d79c0c1189eb19d851b03538a6149462419d7da28f9e26")
preadv(r4, &(0x7f0000858000)=[], 0x9, 0x4000)
getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f00002dd000-0xe8)={{{@in=@multicast2, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f00001f8000)=0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000639000-0xc)={<r6=>0x0}, &(0x7f0000143000-0x4)=0xc)
ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000edd000-0x4)=<r7=>0x0)
sendmsg$nl_netfilter(r3, &(0x7f0000c6b000-0x38)={&(0x7f0000b07000-0xc)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000902000-0x10)={&(0x7f000094f000)={0x370, 0xd, 0xf, 0x121, 0x0, 0x2, {0xf, 0x0, 0x1}, [@typed={0xc, 0x80, @uid=r5}, @typed={0xc, 0x8e, @fd=r1}, @typed={0xe8, 0x90, @binary="76a32c64c640447beb8970815d5fb942f768778b6490d57ffc4c6806c81c02d229861f1d3887b253892f79fd8ec915f34d109909cdf072ca2c87fc9872fe2d8861db2a310f453caeb354c01df615c2e3a5c9a9e46a69a2ad3145f633a2aa0e567477bb03ea131b27578ca9224ce718027ada602429d8117b5d7243b4be434b09cf2e174bca78baf8678467b52a90df2cf70598d7e71bde202c1d1ed327b280f6bf556fe82f3cd178ff5dd5fe8b496ce62108f80d3172e5f44d9a4c5076af80ba4155d6623c67039b887488003a7eba1ea1bae9611ee010c9620359662b8b"}, @typed={0xc, 0x7e, @pid=r6}, @typed={0xc, 0x1d, @pid=r7}, @generic="8fc2166a1b866adee8280bb4659b0e992e75d0097afe8355724540713535b58dd8fab6079db1d545402360e4c5d3f4ce5563a6b8ef46e8be1fe320ffddcca5ce8372ed56bdf4dc0fc8f5120230e9bb850b0eea926c4a912f0f07ab0a5fddfb0c52016c165b5bcf58a486b1afe70e0efcde12a8940958186d32b69b14f626af1204c1a2bb54d9f3c0e94e01c144273b990895ef66b83f28f4a9a2bafc4666684507765900", @generic="b4a7d30cecbd03062b045e3eba76b89af87c30bf2d9fcd0d167ad99b3409bc944da5dae7dd2e31e4687e7ac44dff92b01933613638a4a4c6537290c72d8964231dd74c06ab5282a4598453108681f5120abb6791711f6e73863043552e34703bafe65797f4a7a9b689bb24102c4357e5c4fdd16d1b08a6f5ed5b1603014eb358cefbbc399830ea24d5638dc237197d4a8bb79dbb89", @generic="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", @typed={0xc, 0x34, @ipv4=@dev={0xac, 0x14, 0x0, 0xc}}]}, 0x370}, 0x1, 0x0, 0x0, 0x10}, 0x4008000)
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000033d000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)

2018/02/06 20:37:11 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000000000), &(0x7f0000974000), &(0x7f00000ab000-0x4), &(0x7f0000e0c000-0xa0)="7bfe5dc7f29509a9b56bc64b1e1b12e3ff7babf5223f041371f5fd5404878b0470cd0cb52901d2b763510c2ab930ac92c28579cc014d0f2ca577ad7dcd85813bc0fce399732d7dddc1e996a34cd5e53ae4d02217116b5d321162a3f02bb893a17d118ff71fe24dba9c116042809e180659ad8514c20934ba00654cfc40fb3a92f662f1263b27f9852ccf188a3aa4d2e818a25716dd85bd370e2089261fef65bf")
setrlimit(0x0, &(0x7f000000a000))

2018/02/06 20:37:11 executing program 1:
mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000002e000)='/dev/autofs\x00', 0x410800, 0x0)
setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000009000)=@req3={0x0, 0x80000000, 0xfffffffffffffffd, 0x0, 0x1, 0x8000002, 0x7}, 0x1c)
mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000000d000-0x10)={<r2=>0x0, 0x8e, 0x8, 0x4}, &(0x7f0000011000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={r2, 0x4, 0xfffffffffffffff8}, &(0x7f0000016000-0x4)=0x92)
mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fremovexattr(r0, &(0x7f000002e000-0x11)=@random={'user.', '/dev/autofs\x00'})
ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f000002f000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_settings={0x3, 0xffffffff7fffffff, @fr_pvc=&(0x7f000002b000-0x4)={0x100000000000000}}})
mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_generic(r0, &(0x7f000002e000-0x38)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f000002d000)={0x88, 0x8000001e, 0x20, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@generic="d1ae337d130e39981044099bf37951f1835bbe9e227aa106acae4238d75c3deadf9da347d95c5236074d5a9ba4dedeae8934f2d2da64066d4fbbb126d003641aa212f999dfc721fce23e34ea3f74d956857242aa898b4f6621e432708e151ce2c9d2a6248b09675aaaffb7de43b9789f53a26519"]}, 0x88}, 0x1}, 0xfffffffffffffffc)

2018/02/06 20:37:11 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000001000-0x2)='$\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x10001)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000003000-0x10)={0x8, 0xa, 0x7fff, 0x7, <r1=>0x0}, &(0x7f0000001000-0x4)=0x10)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000002000)={r1, @in={{0x2, 0x1, @loopback=0x7f000001}}, [0x5, 0xfffffffffffffff8, 0x800, 0x9, 0x7, 0x50000000000, 0x3, 0xff00000000, 0x8, 0x3, 0x0, 0x4079, 0x5, 0x5, 0x3ff]}, &(0x7f0000002000-0x4)=0x108)
ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pwritev(r0, &(0x7f0000003000+0xcf1)=[{&(0x7f0000003000-0x1)='O', 0x1}, {&(0x7f0000002000-0x88)='[', 0x1}], 0x2, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001000-0x4), &(0x7f0000002000)=0xfffffffffffffd13)

2018/02/06 20:37:11 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00005a1000)='./file0\x00', 0x0, 0x100)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000c2000)={{{@in=@rand_addr, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f00008cd000)=0xe8)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c5a000)={{{@in=@multicast1=0xe0000001, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x3, 0x8, 0x1, 0x2, 0x0, 0x80, 0xa0, 0xff, 0x0, r1}, {0x2f5, 0xff65, 0x0, 0x1f, 0x80000000, 0xffffffff, 0x5, 0x8}, {0x2de, 0xfffffffffffffffe, 0x6, 0x45}, 0x1, 0x0, 0x2, 0x1, 0x1, 0x2}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0x33}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x0, 0xa}, 0x1, 0x7, 0x0, 0x1, 0xfffffffffffffff9, 0x3, 0x8}}, 0xe8)
syz_open_procfs(0x0, &(0x7f0000548000-0xa)='ns/cgroup\x00')
syz_open_procfs(0x0, &(0x7f000095c000-0xa)='ns/cgroup\x00')

2018/02/06 20:37:11 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x28, 0x0, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76), 0x1}], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000202000-0xfc)})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000d6000)={0x44, 0x0, &(0x7f0000e08000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f00003d7000)=[], &(0x7f0000978000)=[]}}], 0x0, 0x0, &(0x7f0000846000-0x95)})
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e16000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0)

2018/02/06 20:37:11 executing program 2:
mmap(&(0x7f0000000000/0xe7c000)=nil, 0xe7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x42, 0x0)
mmap(&(0x7f0000e7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000e7c000))
mmap(&(0x7f0000e7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000e7d000)={@common='sit0\x00', @ifru_addrs={0x2, 0x0, @empty}})
socket$inet6_icmp(0xa, 0x2, 0x3a)
setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000973000-0x4)=0xff, 0x4)
r1 = getpid()
sched_setparam(r1, &(0x7f00000d1000-0x4)=0x5)
mmap(&(0x7f0000e7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000e7e000)=@assoc_id=<r2=>0x0, &(0x7f0000e7f000-0x4)=0x4)
mmap(&(0x7f0000e7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000e7f000-0x8c)={r2, @in6={{0xa, 0x2, 0xffffffff, @loopback={0x0, 0x1}, 0x3}}}, &(0x7f0000e7e000)=0x8c)
r3 = socket$inet6_udp(0xa, 0x2, 0x0)
r4 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r4, &(0x7f000014d000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x2, @broadcast=0xffffffff}, 0x4, 0x800000000, 0x3}}, 0x2e)
sendmsg$nl_crypto(r4, &(0x7f0000380000-0x38)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002cf000-0x10)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3, "", []}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81)

2018/02/06 20:37:11 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = request_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000b42000-0xa)="c42a2f5d297070703100", 0xfffffffffffffffe)
add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f000098c000)="b07384ebe4481ccd87907997635f007b21ca20c0e84970cc4e9f194e899f82427962e98cb194f7519adf669a0bc599d0fea4ce618e06f85f049d8f67845a0c26679cf02a4f273eab21cf57897e1a832ddb094a3b4863ebcbb6b80a1e1609a76b0ab761e7f26a033044a9111df17fb45a7fd819243d4f0ed676fb23fbe977cbb9e547be7b5e1df24f3928920ed3b97882468ce04f4fdab35b9907cab535e0d1f573b6ef29161bd82b6d731983", 0xac, r0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000eb4000)={0x0, 0x80000, <r1=>0xffffffffffffffff})
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000e84000)={<r2=>0x0})
ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f00004ce000-0x8)={r2, 0x3})
r3 = accept$inet6(0xffffffffffffffff, &(0x7f00009a4000)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000548000)=0x1c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000de3000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000cce000-0x4)=0x10)
r4 = syz_open_dev$evdev(&(0x7f0000f7e000)='/dev/input/event#\x00', 0x0, 0x0)
ioctl(r4, 0x80004526, &(0x7f0000ee6000))

2018/02/06 20:37:11 executing program 1:
r0 = socket$key(0xf, 0x3, 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000953000-0x44)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
ioprio_set$uid(0x3, r1, 0xe00)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000d36000-0x18)=@get={0x1, &(0x7f0000000000+0x63d)=""/111, 0x7})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$loop(&(0x7f0000745000)='/dev/loop#\x00', 0x0, 0x80001)
pwritev(r0, &(0x7f0000abc000-0x50)=[{&(0x7f000065c000-0x1)="94", 0x1}], 0x0, 0x0)
r3 = syz_open_dev$sg(&(0x7f0000fae000)='/dev/sg#\x00', 0x8, 0x200082)
ioctl$DRM_IOCTL_SET_UNIQUE(r3, 0x40106410, &(0x7f0000dab000)={0xd5, &(0x7f0000779000-0xd5)="59b394d36a81b8819673b4f9b6d1a9ed65b16b49a912c1f7993859d1e583d41757e0d6b9fa3da6737a12a4ee0d814246b1f2889ccfbfa0268d29ce818b0623f446edd2c9a2f537aa2aa17223189ce091e0d8f272b6486f5c42f2a03eae9669f37b11137a97827ff09f35a2e695da9433c79237876c49a6f33973b19127398b447eab25e7e4ca5d5b217c2958847cd2ac949a1e302a25f8f132ebc5470b5e900f9155c271a5b2f73d7c8f8b7e2829539c5b22a1fd7360fda02ca4c86fb0de35e022fb8cd82bd6fc351bcd9bce97970e64ddeade3547"})
sync_file_range(r2, 0x0, 0x0, 0x3)
fcntl$setpipe(r2, 0x407, 0x100000001)

2018/02/06 20:37:11 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000b6d000-0xa)='net/udp\x00')
r1 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r1, &(0x7f0000f16000-0x10)={0x2, 0x2, @rand_addr}, 0x10)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0xcb, &(0x7f0000df4000-0x4)=0x23, 0x4)
setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000f10000)=0x10000, 0x4)
bind$inet6(r2, &(0x7f0000f13000)={0xa, 0x2, 0x0, @empty}, 0x1c)
preadv(r0, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/127, 0xfd4a}], 0x1, 0x0)

2018/02/06 20:37:11 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f00004f2000-0x9)='/dev/sg#\x00', 0x0, 0x1)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2283, 0x0)

2018/02/06 20:37:11 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x28060400)
r0 = socket$unix(0x1, 0x1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e56000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009e8000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0)
sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1}, 0x0)
recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0)
ioctl$DRM_IOCTL_AGP_ENABLE(r3, 0x40086432, &(0x7f0000d93000-0x4)=0xfffffffffffffffc)

2018/02/06 20:37:11 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6(0xa, 0x5, 0x7f, &(0x7f0000b35000-0x8)={0x0, <r0=>0x0})
flistxattr(r0, &(0x7f0000df5000)=""/26, 0x1a)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
r2 = creat(&(0x7f0000b42000-0x8)='./file0\x00', 0x80)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000a70000)=@assoc_value={<r3=>0x0, 0x165}, &(0x7f0000bc3000)=0x8)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000f31000-0x8)={r3, 0x80000001}, &(0x7f0000861000-0x4)=0x8)
sendmsg(r1, &(0x7f0000f13000-0x28)={&(0x7f000086a000-0x10)=@in={0x2, 0x0, @empty}, 0x10, &(0x7f0000473000-0x25)=[], 0x0, &(0x7f0000f13000)=[{0xc}], 0xc}, 0x0)

2018/02/06 20:37:11 executing program 3:
openat$ptmx(0xffffffffffffff9c, &(0x7f000095b000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3c000-0x8)={&(0x7f0000acc000-0x24)=@ipmr_newroute={0x24, 0x18, 0xc21, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}, [@RTA_DST={0x8, 0x1, @empty}]}, 0x24}, 0x1}, 0x0)
ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, &(0x7f0000784000))

2018/02/06 20:37:11 executing program 0:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x7ee}, 0x1c)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f000064d000-0x4)=0x100000001, 0x4)
getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f000053c000-0x4), &(0x7f000084e000)=0x4)
r2 = dup3(r1, r1, 0x80000)
ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x5)
bind$inet6(r1, &(0x7f000008d000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000e95000-0x11)='/selinux/relabel\x00', 0x2, 0x0)
ioctl$EVIOCGLED(r3, 0x80404519, &(0x7f0000f70000)=""/242)
sendto$inet6(r1, &(0x7f0000a9c000), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f000060a000)={<r4=>0x0, @in6={{0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0xffffffffffffff52}}, 0xfffffffffffffffa, 0x3, 0x1, 0x9, 0x40}, &(0x7f00005dd000-0x4)=0xa0)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00007a1000)={r4, @in={{0x2, 0x2, @loopback=0x7f000001}}, 0x4, 0x8, 0x80, 0x200, 0x42}, 0xa0)
ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x800)

2018/02/06 20:37:11 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00005bf000-0x10)=@buf={0x0, &(0x7f0000130000-0xc4)})
close(r0)

2018/02/06 20:37:11 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000e09000)=@hopopts={0x0, 0x3, [], [@calipso={0x7, 0x5, {0x0, 0x0, 0x0, 0x0, []}}, @hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}]}, 0x28)
creat(&(0x7f000064a000)='./file0\x00', 0x10)
setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000bfd000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8)

2018/02/06 20:37:11 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpgrp(0xffffffffffffffff)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000265000-0xa0)={<r1=>0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x2, 0xffffffff, 0x6817, 0x7, 0x8}, &(0x7f0000365000)=0xa0)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000848000)={r1, 0x0, 0x30}, 0xc)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000f9000), &(0x7f0000e6b000-0x4)=0xc)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000fa4000)={0x0, <r2=>0x0})
r3 = syz_open_procfs(r2, &(0x7f0000106000-0xce)="6e65742f6970365f6d725f6361636865002c0fa7ce3d511a22f8b55de1794634dd24e6c610bafc2d9b6ab772c6a531cdf247465c0e6113884d7c362e76b8118a5eca29c3e2d88bcb5bbd8d2cc544896a703311b754069698de5df52afb0b43d585630dca94f76d293bb408adc4acad07323c98dd27100116728843dc327685539b7aced4751023d7370f5fb82c88aec91ecd1c60f3c62d5a9ce05d579c635db5e144584eb2adc1bff27e52d8d954cf086c6ec4ebffb7b6d79c0c1189eb19d851b03538a6149462419d7da28f9e26")
preadv(r3, &(0x7f00001ee000-0x50)=[{&(0x7f0000af1000)=""/171, 0xab}], 0x1, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000aa0000)={<r4=>0x0, 0x0, 0x3}, &(0x7f0000c89000)=0x8)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000527000)=r4, 0x4)

2018/02/06 20:37:11 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
mlock(&(0x7f0000bce000/0x4000)=nil, 0x4000)
madvise(&(0x7f00003eb000/0xc00000)=nil, 0xc00000, 0x3)
r0 = openat(0xffffffffffffffff, &(0x7f0000152000)='./file0\x00', 0x20000, 0x2)
mmap$binder(&(0x7f0000d48000/0x1000)=nil, 0x1000, 0x2000004, 0x10, r0, 0x0)

2018/02/06 20:37:11 executing program 1:
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000002f000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x80000006}]}, 0x10)

2018/02/06 20:37:11 executing program 3:
r0 = socket(0x2, 0x3, 0x0)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f000090c000-0x8)=0x1)
r1 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_buf(r1, 0x107, 0x7, &(0x7f0000001000-0x1000), 0x0)

2018/02/06 20:37:11 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
r1 = accept$packet(0xffffffffffffffff, &(0x7f0000947000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00009d3000)=0x14)
setsockopt$packet_int(r1, 0x107, 0xd, &(0x7f0000766000-0x4)=0x9, 0x4)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000fbf000-0x4), &(0x7f0000b99000)=0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000bc4000-0x2f)="347f6cc5c2e88d23bfb886349172b50546209f0b822975eeefa2f728069285dc7bb3af785a8e08a1692a0b83f95788", 0x2f, 0x24008040, 0x0, 0x0)
setsockopt$sock_int(r0, 0x1, 0x20000000000008, &(0x7f0000353000), 0x4)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10)
sendto(r0, &(0x7f0000d6a000)='i', 0x1, 0x0, &(0x7f0000266000)=@hci={0x1f}, 0x6)
writev(r0, &(0x7f0000867000)=[{&(0x7f0000355000-0x8)='\'', 0x1}], 0x1)
setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f000023f000)=0x46, 0x4)

2018/02/06 20:37:11 executing program 2:
mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x800008000003)
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000017000-0x20)={@generic="574c074cf720ed6a919ab5e054358de2", @ifru_flags=0x2001})
mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000002f000)={<r1=>0x0})
pipe2(&(0x7f0000008000-0x8)={<r2=>0x0}, 0x3575e63fe47aa931)
mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_buf(r2, 0x29, 0x1b, &(0x7f0000028000-0x4b)="e6ac5381ea6b6e256034e351e3af608cad28b91ab5ea6e12766f806b23cac12a4d685085b5fee9dc44b7ac88b786e7f74b1506864135ccd7a605e1f1a160dc24f7e446c138daa5d4b664f3", 0x4b)
setsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f0000030000-0x4)=0x1f, 0x4)
sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f000002e000)={0x10}, 0xc, &(0x7f0000029000-0x10)={&(0x7f000000f000-0xd4)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@RTA_GATEWAY={0x8, 0x5, @rand_addr=0xfffffffffffffff8}]}, 0x24}, 0x1}, 0x0)
ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f000000e000-0x2)=0x100000001)
getsockname$netlink(r0, &(0x7f000002d000), &(0x7f000000e000-0x4)=0xc)

2018/02/06 20:37:11 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f00001b5000-0xd)='/dev/usbmon#\x00', 0x8, 0x8102)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000000)=@req={0x2, 0x42, 0x100000001}, 0x10)
setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f0000000000), 0x0)

2018/02/06 20:37:11 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a45000-0x10)='/dev/sequencer2\x00', 0x8006, 0x0)
write$sndseq(r0, &(0x7f0000a75000-0x30)=[{0x5b94, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}], 0x30)
close(r0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000bea000-0x8)=@assoc_value={<r1=>0x0}, &(0x7f000066d000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000283000-0x98)={<r2=>0x0, @in6={{0xa, 0x1, 0x3, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x9}}, 0x71, 0x9}, &(0x7f0000ac5000-0x4)=0x98)
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000bdb000)={r1, 0x35, 0x9, 0xc883, 0x7ff, 0x9, 0x3, 0x4, {r2, @in={{0x2, 0x1, @empty}}, 0xfc, 0x1000, 0x1ff, 0x84e1, 0x3f}}, &(0x7f0000bfd000)=0xb8)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000f7e000-0x3c)=[@in={0x2, 0x3, @broadcast=0xffffffff}, @in6={0xa, 0x3, 0x8, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x480}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}], 0x3c)

2018/02/06 20:37:11 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000338000)='/selinux/validatetrans\x00', 0x1, 0x0)
writev(r0, &(0x7f0000aaa000-0x10)=[{&(0x7f0000ee9000-0x63)="e863c016f5af9c5d2751188d310932b7f4160774af3a393af47818e7526215e481394cb89594070da254cc5ea21fe4e9808fed1dc58813b1f18443ee842df1f58be6edeaaabcc3769cccc221c02aef0d566e82747de61f0f69b1b1e0fe88ab50bbddce", 0x63}], 0x1)
r1 = dup(r0)
accept$packet(r1, &(0x7f0000ada000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000846000-0x4)=0x14)
sendto$inet6(r0, &(0x7f0000fb2000)="742a4d254d1f82", 0x7, 0x0, &(0x7f00008e6000)={0xa, 0x3, 0x7fff, @empty, 0x9}, 0x1c)
r2 = socket$inet6(0xa, 0x2000000000001, 0x0)
bind$inet6(r2, &(0x7f000008d000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r2, &(0x7f0000a9c000), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
fcntl$getownex(r0, 0x10, &(0x7f0000c4c000-0x8)={0x0, <r3=>0x0})
r4 = syz_open_procfs(r3, &(0x7f0000901000)='net/ip6_tables_targets\x00')
timerfd_gettime(r4, &(0x7f00007fc000+0xfd1)={{}, {0x0, <r5=>0x0}})
getrusage(0xffffffffffffffff, &(0x7f0000013000-0x46)={{}, {<r6=>0x0}})
recvmmsg(r0, &(0x7f0000db5000-0x78)=[{{&(0x7f0000e58000-0x9)=@rc, 0x9, &(0x7f000085a000-0x30)=[], 0x0, 0x0, 0x0, 0x1}, 0x113}], 0x1, 0x100, &(0x7f0000efa000-0x10)={r6, r5})

2018/02/06 20:37:11 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000c7e000)='/dev/pktcdvd/control\x00', 0x50200, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000ed1000)={<r1=>0x0})
r2 = socket$inet6(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00003f4000-0xc)={<r3=>0x0, 0xb846, 0x30}, &(0x7f0000d90000)=0xc)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000333000-0xa0)={r3, @in6={{0xa, 0x2, 0x3, @ipv4={[], [0xff, 0xff], @rand_addr=0x3ff}, 0x4}}, 0x7ff, 0x6, 0x0, 0x75, 0x4}, 0xa0)
setsockopt$inet_int(r2, 0x0, 0x18, &(0x7f0000d11000-0x4)=0xfffffffffffffffb, 0x4)
r4 = dup(r2)
exit_group(0x7)
bind$inet6(r4, &(0x7f0000876000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x39)
write$selinux_access(r0, &(0x7f0000d71000-0x2f)={'system_u:object_r:fsadm_log_t:s0', 0x20, 'unconfined', 0x20, 0x32, 0x34}, 0x2f)
time(&(0x7f0000e8a000))
r5 = fcntl$getown(0xffffffffffffffff, 0x9)
r6 = syz_open_procfs(r5, &(0x7f00007a2000-0xb)='clear_refs\x00')
unshare(0x28060400)
exit(0x0)
writev(r6, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1)

2018/02/06 20:37:11 executing program 1:
mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000)={{&(0x7f0000001000/0x3000)=nil, 0x3000}, 0x1})
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000007000)='/dev/sequencer\x00', 0x0, 0x0)
ioctl$UFFDIO_COPY(r0, 0xc020aa04, &(0x7f0000003000)={&(0x7f0000003000/0x2000)=nil, 0x2000})
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCMBIS(r1, 0x5416, &(0x7f000001a000-0x4)=0x2)
ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f000001b000-0x4)=0x100100)

2018/02/06 20:37:11 executing program 0:
mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_procfs(r0, &(0x7f0000f12000)="617474722f667363726561746500ea702b3c1029986b79daea889824f3921473467fa485ef59245366fcd2a0a6219dfc1a2768c56f5814f705069e8a3bff0fd0c6c6bc0eaa382122d039026120ff7e195143c0125657442721e77790609fa7afed1122d9db38ace4bfde28be09f66643281106f1997cafda")

2018/02/06 20:37:11 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000066d000)={0x2000000000000101, &(0x7f0000acc000-0x8)=[{0x6, 0xa3f9, 0x200000004, 0x6}]}, 0x10)
link(&(0x7f000003e000)='./file0\x00', &(0x7f0000479000-0x8)='./file0\x00')
bind$inet6(r0, &(0x7f0000808000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c)
sendto$inet6(r0, &(0x7f00002a1000-0x4ec), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f000020b000)="5be135771cf3c4ae847f40ea6966e6b210fb79cd7e766e016d0ac4d6464fb08d995046b520b013430750aa03d988127b0fe3bbc76e918d8f560a62674a8060888b11a4f71f83d2fb39deb6c03918ba959d8d6470b8b1e68752316bf9727d968f565b473655ac94697474de3210bc0eebfc549a0b", 0x74, 0x4000000, 0x0, 0x0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000558000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$TIOCGETD(r1, 0x5424, &(0x7f000010b000-0x4))
r2 = fcntl$dupfd(r0, 0x406, r0)
ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000add000-0x4)=0x40)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000a75000-0x1a)={<r3=>0x0, 0x80, 0x9, [0x200, 0x7, 0x6a, 0x2, 0x10001, 0xfffffffffffffffa, 0x5, 0x8001, 0x0]}, &(0x7f0000971000)=0x1a)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000cc1000)={r3, @in6={{0xa, 0x1, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x1ff}}, 0xe7, 0xfffffffffffff1cc}, 0x98)
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
r5 = dup(r4)
r6 = socket(0x18, 0x0, 0x4)
connect(r6, &(0x7f0000c82000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x14}}, 0xe)
signalfd(r6, &(0x7f0000e9c000-0x8)={0x4}, 0x8)
r7 = openat$autofs(0xffffffffffffff9c, &(0x7f0000adc000-0xc)='/dev/autofs\x00', 0x80, 0x0)
prctl$setname(0xf, &(0x7f0000231000)='/selinux/commit_pending_bools\x00')
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00007e2000-0xc)={r3, 0x0, 0x30}, 0xc)
setsockopt$inet6_udp_int(r7, 0x11, 0x65, &(0x7f0000adc000-0x4)=0x5, 0x4)
ioctl$PIO_SCRNMAP(r7, 0x4b41, &(0x7f0000433000)="d426e75be37bde5e5cf8dc3bad68204466867f540aa9394d673901457f6af7352967a9a971c0a674ee4501c555374814b9a0449bcbec4a0fd870bb1fbecbc381c434833c500f5a879df0323c72f5417e897bf7563c17fde0f76eaac7ed00557f23ec3999b63982c8e540fd1acacf9544dde1b056e4b160df97ed4740c654ac5752e01002543731b754993bdbfc24fed9c2a0490eb9b0b9949eb32597be78adeb910a99be12403aa0fd0103093e00dcf0fa1c3c7aebfb3e618e61c87d11d300231077be2b4568190f1133dd14431059bc6005b9c14338")
poll(&(0x7f00008e3000)=[{r5, 0x3100}, {r6, 0x40}, {r5, 0x80}, {r4, 0x2002}, {r2, 0x40}], 0x5, 0x2dc2)
getpeername$inet6(r7, &(0x7f00003a7000)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000a87000-0x4)=0x1c)

2018/02/06 20:37:11 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f000011d000)='net/softnet_stat\x00')
pread64(r0, &(0x7f0000e61000), 0x0, 0x1fffffc)
signalfd(r0, &(0x7f0000fc7000), 0x8)

2018/02/06 20:37:11 executing program 6:
mmap(&(0x7f0000000000/0x55000)=nil, 0x55000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000055000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000002e000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00'})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000038000-0x4c))
mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000056000-0x11)='/selinux/enforce\x00', 0x501000, 0x0)
mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000056000-0x1000)=""/4096)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f000000d000))

2018/02/06 20:37:11 executing program 5:
mmap(&(0x7f0000000000/0xea5000)=nil, 0xea5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f0000ea4000)="240000002a0025f00015430200000000000000000600001d000005080009000100000000", 0x24)
mmap(&(0x7f0000ea5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ea6000-0xc)='/dev/rfkill\x00', 0x8000, 0x0)
mmap(&(0x7f0000ea5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fchmodat(r1, &(0x7f0000ea5000)='./file0\x00', 0x100)

2018/02/06 20:37:11 executing program 0:
mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x3, 0x0)
r1 = dup(r0)
setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f000000b000)={0x2}, 0x4)
sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000f000-0x24)="240000002800030007fffd946fa283b70a00004003000000031d85680000856800000008", 0x24}], 0x1}, 0x0)
r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000006000)='/dev/keychord\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f)

2018/02/06 20:37:11 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000918000-0xce)="6e65742f6970365f6d725f6361636865002c0fa7ce3d511a22f8b55de1794634dd24e6c610bafc2d9b6ab772c6a531cdf247465c0e6113884d7c362e76b8118a5eca29c3e2d88bcb5bbd8d2cc544896a703311b754069698de5df52afb0b43d585630dca94f76d293bb408adc4acad07323c98dd27100116728843dc327685539b7aced4751023d7370f5fb82c88aec91ecd1c60f3c62d5a9ce05d579c635db5e144584eb2adc1bff27e52d8d954cf086c6ec4ebffb7b6d79c0c1189eb19d851b03538a6149462419d7da28f9e26")
preadv(r0, &(0x7f00001ee000-0x50)=[{&(0x7f0000af1000)=""/171, 0xab}], 0x1, 0x0)
r1 = getpid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_procfs(r1, &(0x7f0000000000)='net/arp\x00')

2018/02/06 20:37:11 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000659000)='/dev/sequencer2\x00', 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000081000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000073000-0x4c))

2018/02/06 20:37:11 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = signalfd(0xffffffffffffffff, &(0x7f00007af000-0x8), 0x8)
unshare(0x40600)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000647000-0xc)='/dev/rfkill\x00', 0x400000, 0x0)
recvfrom$unix(r1, &(0x7f000021b000-0x5)=""/5, 0x5, 0x40000040, &(0x7f00001e9000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8)
fadvise64(r0, 0x0, 0x0, 0x2)

2018/02/06 20:37:11 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f000043a000)='attr\x00')
mkdirat(r0, &(0x7f0000e7d000)='./file0\x00', 0x0)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000fe2000-0x4)=0x2, 0x4)

2018/02/06 20:37:11 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f00003ef000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c8a02a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd34cbd156009cd21e847417b4", 0x2d}], 0x1, &(0x7f0000b88000)=[]}], 0x1, 0x0)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000))
getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000ac7000)={@remote, @rand_addr}, &(0x7f0000e5f000)=0xc)
accept4$ipx(r0, &(0x7f0000a9b000), &(0x7f0000487000)=0x10, 0x80800)
ioctl(r0, 0x2285, &(0x7f0000007000)='S')

2018/02/06 20:37:11 executing program 5:
mmap(&(0x7f0000000000/0x5ea000)=nil, 0x5ea000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00005e3000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
vmsplice(r1, &(0x7f00005e4000+0x8eb)=[{&(0x7f00005e3000-0x69)="f8", 0x1}, {&(0x7f00003e8000)="a7167330a0b8e03486e5f5df454aed3a55b98ec73c80e84e854fc627e1d5f7035e0aa61176fe17b08d746d4fb1bde81f73ba2fc4a8d5def9df6927f2d9fea08b0d70c759c421ba246b4fe8cc1226f4cc4d69", 0x52}, {&(0x7f0000300000-0x1000)="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", 0x1000}, {&(0x7f000030b000)="22a49f77bef194121d5649bfe4d023090791fbf5d130c77853012449a906c5c76ea3089106a3e8fd73f82d727e29eb14d96068b804f22159dc97b9adebe805c902a91fdae3acc9dc6ef2fda80f70233c9a6320ae1a1e90f0b5035a4b34274e46c5092fd04afbf3398639a69a66972cdbb8cbbd05af6c42d6ade1f60d72435352e3b2ab593cd5f908530b87fc5340e06f1030ee25f8970737d88f8e37f1b320a4aac767311572a43b16bb409a5ee8d135bc08ee2b2da14e22a9df445d4f6483a0820883532cae2823a0e7f84412cd7f7d50fe9a48ac97439798b240af", 0xdc}, {&(0x7f0000245000-0xd1)="39b40ddaf19a6cb30d50a159d9070da3167d5999465b7402fe4c7ea2236c7f40ec9b44a771c78bf513d48d57924d1e877ff8edc1e619e3a0c4b2965f0bc89f1123894f7376e24689212b42adee9531045a992ae064a0934d1665d852760b46cbb608d99df9f25284e1329afc23a1d5fb32735417ee6fc32bde01e319dbc5624136e7170a8b16a6c2e648961b01a3453c66e4632998b452f3c4570f272eb8fa38c34b76e4335f1c06fb1f01f646e81ee505e2bd36ef664f3f8550329d49bae5ae31a2fea757f8d3202d21d1a06d7a0aad82", 0xd1}], 0x5, 0x1)
vmsplice(r1, &(0x7f00004e8000)=[{&(0x7f00005c1000)="693f9b353c0105ec29f23a401f98333bb19178e37abf82b13b0e9407e1f9e190d47bfb04703392389dcb915d6e63cdef20ab1b889d424840226a87853c9ebb8b50b9eb1e84de01fdecedde0ebc5eeeec47e6f784e1f681ffc34e3f95b6279d29eef2fdba7b3c", 0x66}, {&(0x7f00005cc000)="2c1ed2c6e46a222a0c818cc958eaf633fc3568c46960f9fbfd334721834b8386f4a5810110ed1e9f57c6b862acb84de255ee85fcaac10906c8832a62fdb6e93f9ad757142a18411b1a0164048863302c0f981aa1add2920d9473e2b18bbfa0570e1b942b8697212a838c38357a254de87a3dc2579e46", 0x76}, {&(0x7f00005cf000)="3bec1c5d5a3fcaa326b94943cdc70e1e45cfa6444da55da5c8fe54cbc7ce98a281d956aae2b4dbad4c8b042b38bfcf91852a604f801a32be79da7a47c9d8f376", 0x40}], 0x3, 0x0)
poll(&(0x7f00004d2000)=[{r0, 0x400}], 0x1, 0x80000001)
writev(r1, &(0x7f00003f1000-0x40)=[{&(0x7f00005e8000-0x44)="cf803cf00001079c8d1117bd5f2f5407991947d66e1c2aea0ff89349e2e35794f59f5fc26000a71efb2f9e5e6e4c8017e64a93974b9992ec0007e9d0ac2c82e43f327a63", 0x44}, {&(0x7f0000112000-0x1001)="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", 0x1001}], 0x2)
vmsplice(r0, &(0x7f00001d7000)=[{&(0x7f00005e7000)="0596d078000000000000ffff0d1e1c87e60af7881bce7f2c673a2c3ed35f3f64d624934ce73271a46d45ed291b14022cb60c87cf65cabdf14a9ce2449ac10b1e5e06e4c4030000008a8d5952dcc49f1a5a5be03848f9b0b5d828285b73c53b5fff50b62bc6fc49ebc5de5244bdd2d2967ee19b8f97d6684924cecfc5192ebae35fabce043c6f3697fa84f2", 0x8b}], 0x1, 0xc)
mmap(&(0x7f00005ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
writev(r0, &(0x7f00005eb000-0x30)=[{&(0x7f000026d000)="e13798d0a073083f4d57301ed2d670ca2ae117eb7d9d477e5f24847aa4974199588844404963535f199e996c18a8fc8b9c179bfdd3c5d6b9f9e65f97ab650964ce7043204597706b71203db584c496e25865a9ad60df44f08ea84fd56d29ef21bc7351a4584a060ce15a96ab0c455745aa9027f7a0a2b0ff2f3dd0c800648bcb450b7d0d092acfa119162e241d08ce2dcdeee19cf5a71effb5f16169b79430e07aeb86d9cc8f07204c8dea161b711008f8bbfdf3f11d03c966c00a92a9b1a5684113da1843353bc0e695611638d38995a0be7b703470ec663f44df78902d59fdd9fcbcb8263897f4ee7cdaa9", 0xec}, {&(0x7f00003a0000-0xc8)="e4421d260cacd8bd94eb23151c24c357bf1e51de5d8de4319745195e72d4ac8a352c42850142b69d6c91ed1589629c9d24dcd187dc7513a1f99dd4de9ccc74c5fac04d4503f35979a9f7b6caf8d700310667112a3c75c8f86f180be69d621578b4370e4e9c18009f87a969fc11233ab33518c0f4e128f14b50d3c1fab4432a21b83c0c3d568eeadcdd090198e564494a6055714faa487d9adfcab8ff01e46faa559965bcc9560100f249412a039801d5063aff6ccf9242cc0a384b9522024ac0cdb6c6fa360c9f49", 0xc8}, {&(0x7f000055e000-0xa9)="c2439cb5d220451eb12ecece5df374daf12a8ffafd5df4137c1799823764072b2662bfb144d7edb0a3d17587498e617f5d17dab6f2f8f4965a4896d56212f5dea0c9b20e779ee45551752afb6a93cbe2e807ef778d4811d5cb1c7b61fc9c52c097af52a322f7c0a8509bb854e48d3fa22c21199367a348c55ad20dea3b72811988e44871652f01919b5ef581d1b12635d9a05969d0cad81bc0bcdcf669742d89434c1185d88257db66", 0xa9}], 0x3)

2018/02/06 20:37:11 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0xc)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d84000)='/selinux/status\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000206000-0x4)=0xda2)
recvfrom$llc(r0, &(0x7f0000d96000)=""/197, 0xc5, 0x0, &(0x7f000049c000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="8dae55d9b9d2"}, 0x10)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000ba5000-0x4)=0x1, 0x4)
socket$l2tp(0x18, 0x1, 0x1)
write(r0, &(0x7f000079e000-0x1f)="1f0000000301019200ffffffffffff1d0000733709000500067f0000f3190e", 0x1f)

2018/02/06 20:37:11 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname(0xffffffffffffff9c, &(0x7f000015d000)=@pppol2tpin6={0x0, 0x0, {0x0, <r0=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, &(0x7f0000065000-0x4)=0x32)
fchmod(r0, 0x3)
r1 = open(&(0x7f00001de000)='./file1\x00', 0x191140, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc0189436, &(0x7f0000f19000)={0x0, 0x0, 0xffffffffffffff86})

2018/02/06 20:37:11 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
kexec_load(0x2, 0x3, &(0x7f0000e7d000)=[{&(0x7f0000ddf000-0x4b)="c73cec131b3c4bfce9ca69e60059669a0edd0494d418ee09696e523c8fd90ac4245e7972bd0ddb4e8ee8b7b34ef123fc5b5e582841100a02a7de9c4259cceb30d635471046f985b37b0f58", 0x4b, 0x7ff, 0x3}, {&(0x7f0000878000)="54cdbe6912f6eb72ce25e46c55220c9cac7f12f5d6eae6883be01fc36e0c766730fb00b4b9082d536b245133e607885ccaea43a37b164ab5845e2eac570e0b4c16d2225354eabe464f70b0dce85709308c9aa6183edaade1f186db8d60896073c84c9cf1aa504715eb80103ee516ba5e228f036557e3a72fec9f0b1683db894729b191c7074c4b8ba2ad69f7594cced753b44a1fcf099da0a482cc2f438efc2e2689a26a1be259", 0xa7, 0x1, 0x7}, {&(0x7f000024f000)="2ecf7f75174bbbd077011f69217fef92c6a6ff77d1a4a68504af0c2b2600ef45945ef64aab90946487d809e680fc7957a77e22d99eef4458c185737194f91123a3dea646e77f60de3f1fa86aa594c43ec3d592bf1ceb3bd2992c86c00719ddd52e5d8584f3623e0ed5b8d18806297b8f44bcf33946c3e24f8aef840e4ef0807456a921eca3e56dede29123b7bbbc07bd4cd7961bfec8d0d45513be34001528902244c71b7b12296aad5210d520d2f24708b852aeca11f16c", 0xb8, 0x81}], 0x280002)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00002d3000-0x8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fcntl$lock(r0, 0x7, &(0x7f00001aa000)={0x0, 0x0, 0x0, 0x4})
fcntl$lock(r0, 0x7, &(0x7f0000a2e000)={0x2, 0x0, 0x4})
syz_open_dev$loop(&(0x7f000071c000-0xb)='/dev/loop#\x00', 0x0, 0x0)
r1 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0)
sendfile(r1, r1, &(0x7f0000795000-0x8), 0x80000000000002)

2018/02/06 20:37:11 executing program 3:
mmap(&(0x7f0000000000/0xd29000)=nil, 0xd29000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000d29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setrlimit(0xb, &(0x7f0000d29000)={0xffffffff, 0x80000000})
socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_tcp_buf(r0, 0x6, 0x10, &(0x7f0000a42000-0x56)=""/86, &(0x7f000054a000)=0x56)
mmap(&(0x7f0000d2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = creat(&(0x7f0000d2a000)='./file0\x00', 0x10a)
mmap(&(0x7f0000d2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000d2a000)={0x6, &(0x7f00008ff000-0x6a)=""/106, &(0x7f0000355000-0x90)=[{0x401, 0x9, 0x8, &(0x7f0000d2b000-0x9)=""/9}, {0x7, 0x4e, 0x3, &(0x7f0000d2b000-0x4e)=""/78}, {0x3ff, 0x14, 0x4f76, &(0x7f0000d2a000)=""/20}, {0x6, 0xdc, 0x4, &(0x7f0000d2a000)=""/220}, {0x7, 0x0, 0x2, &(0x7f0000d2a000)}, {0x3ff, 0xf6, 0x4f, &(0x7f0000d2b000-0xf6)=""/246}]})

2018/02/06 20:37:11 executing program 5:
r0 = socket$key(0xf, 0x3, 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)={0x2, [<r2=>0x0, 0x0]}, &(0x7f0000001000)=0xc)
r3 = memfd_create(&(0x7f0000001000)='\x00', 0x3)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000000)={r2, 0xfff, 0x30, 0x10, 0x3}, &(0x7f0000000000)=0x18)
ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f0000002000-0x8))
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGREP(r3, 0x80084503, &(0x7f0000003000-0x7c)=""/124)
getsockopt$netrom_NETROM_T1(r4, 0x103, 0x1, &(0x7f0000861000-0x4), &(0x7f00002de000)=0x4)
write(r0, &(0x7f000044a000-0xbb), 0x0)
r5 = fcntl$getown(r0, 0x9)
fcntl$setown(r3, 0x8, r5)

2018/02/06 20:37:11 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = timerfd_create(0x4, 0x800)
preadv(r0, &(0x7f00008d5000-0x30)=[{&(0x7f0000622000-0x90)=""/144, 0x90}, {&(0x7f0000008000-0x18)=""/24, 0x18}, {&(0x7f0000b6d000)=""/234, 0xea}], 0x3, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00')
close(r1)
dup2(r1, r1)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000d63000-0x15)='/dev/pktcdvd/control\x00', 0x100, 0x0)

2018/02/06 20:37:11 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a09000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f000062e000)={<r2=>0x0, 0x2}, &(0x7f00009ab000)=0x8)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000a03000-0x8)={r2, 0x3, 0x8}, &(0x7f0000a04000)=0x8)
sendto$inet(r1, &(0x7f0000c38000-0xf)="455520634127213c602eac87e8cb32", 0x92, 0xa0020003, &(0x7f0000bf1000)={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xe}}, 0xfffffffffffffe7f)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000055000-0x4)=<r3=>0x0)
sched_setaffinity(r3, 0x8, &(0x7f00003e7000-0x8))
recvfrom$inet(r0, &(0x7f000076a000-0xf1)=""/241, 0xfffffffffffffdd4, 0x0, &(0x7f0000498000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x2000000000000008, &(0x7f0000aca000), 0x4)
shutdown(r0, 0x1)
socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000b90000-0x8))

2018/02/06 20:37:11 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d43000-0xb)='/dev/hwrng\x00', 0x2000, 0x0)
ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000f57000)="ee220f71245c84e6774eccb4cd494e4f9005fe8f0b5e6b468a24fa3c85afe0ec01ccfbc181cb7e3c630eee777636a807bff2d91df3af07fd49b354a701fea530fd1aa0cfaa705a69b39f5ba83f727d4e4c83ce74ab6734a0e1b0e36fc6deb7ae446c22156048ebeac600d4c286de56b57f268a5eeed469fec35d2edfd793b59ee9d5a3dfad6397ece524bbedbd3336090ceeebb8e58754ab63c8b4e6feaf8712ec58598425456ed2a81c2a109f684446ab8c6f37c90dcc12f84ab8a4ea8a9e42f3bc40ceda24ee66628af92a74cc83ec8f679a259dcafb6a070398f868ed820601449056847c4f5b4590c0e4a11227ef5a85")
syz_open_dev$tun(&(0x7f0000f06000)='/dev/net/tun\x00', 0x0, 0x2c02)
r1 = syz_open_procfs(0x0, &(0x7f0000918000-0xce)="6e65742f6970365f6d725f6361636865002c0fa7ce3d511a22f8b55de1794634dd24e6c610bafc2d9b6ab772c6a531cdf247465c0e6113884d7c362e76b8118a5eca29c3e2d88bcb5bbd8d2cc544896a703311b754069698de5df52afb0b43d585630dca94f76d293bb408adc4acad07323c98dd27100116728843dc327685539b7aced4751023d7370f5fb82c88aec91ecd1c60f3c62d5a9ce05d579c635db5e144584eb2adc1bff27e52d8d954cf086c6ec4ebffb7b6d79c0c1189eb19d851b03538a6149462419d7da28f9e26")
ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f000059a000)=0x76e)
setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00005e0000-0x4)=0x1, 0x4)
preadv(r1, &(0x7f00001ee000-0x50)=[{&(0x7f0000af1000)=""/171, 0xab}], 0x1, 0x0)

2018/02/06 20:37:11 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x301000, 0x80)
fstat(r0, &(0x7f0000269000))
mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x1000009, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$packet(0x11, 0x1, 0x300)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000000)={0x0, 0x1, 0x6, @random="52325b71f2ef"}, 0x10)

2018/02/06 20:37:11 executing program 1:
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000752000)='/dev/pktcdvd/control\x00', 0x80000, 0x0)
accept4$packet(0xffffffffffffff9c, &(0x7f000047a000)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000f46000)=0x14, 0x80800)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000900000)={@mcast2={0xff, 0x2, [], 0x1}, 0x3ff, r1})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000b8d000-0x28)={@common='ip6tnl0\x00', <r3=>0x0})
bind$packet(r2, &(0x7f0000c54000)={0x11, 0x2, r3, 0x1, 0x3, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x14)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000f6b000-0x118)={0x4, {{0x2, 0x0, @loopback=0x7f000001}}, {{0x2, 0x1, @empty}}}, 0x118)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000053000)='/dev/sequencer2\x00', 0x8881, 0x0)
accept4$packet(r2, &(0x7f0000c90000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000387000-0x4)=0x14, 0x80000)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r4, 0xc0046d00, &(0x7f0000b18000)={{}, {}, 0x0, 0x0, 0x7fff})
accept4(r0, 0x0, &(0x7f000094f000), 0x0)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ef0000+0x52f)='/selinux/commit_pending_bools\x00', 0x1, 0x0)

2018/02/06 20:37:11 executing program 3:
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000005000-0xd)='/dev/usbmon#\x00', 0x101, 0x4000)
inotify_init()
symlinkat(&(0x7f0000005000)='./file0\x00', r0, &(0x7f0000000000)='./file0\x00')
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_buf(r1, 0x0, 0x61, &(0x7f0000003000-0x1e)=""/30, &(0x7f0000000000)=0x30d)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000005000-0xc)={@empty, @broadcast=0xffffffff, @empty}, 0xc)

2018/02/06 20:37:11 executing program 2:
prctl$intptr(0x17, 0x8)
pipe2(&(0x7f0000caa000-0x8)={<r0=>0x0, <r1=>0x0}, 0x4800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000001000-0x14)={@loopback, <r2=>0x0}, &(0x7f0000001000-0x4)=0x14)
setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00001c9000)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
setsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000001000-0x14)={@empty, r2}, 0x14)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={<r3=>0x0, 0x4, 0x3, 0x3}, &(0x7f0000000000)=0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001000)={r3, 0x5, 0x7, 0x80000000}, 0x10)

2018/02/06 20:37:11 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000047000-0x6)='./bus\x00', 0x0)
mount(&(0x7f00007df000-0x6)='./bus\x00', &(0x7f0000044000-0x6)='./bus\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x0, &(0x7f0000043000))
chroot(&(0x7f00004ee000-0x6)='./bus\x00')
umount2(&(0x7f00009fa000)='./bus\x00', 0x0)

2018/02/06 20:37:11 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000001000-0x10)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f000030a000)=0x4, 0xf, 0x7c, &(0x7f0000247000)={r0, r1+10000000}, &(0x7f0000000000)=0x80000001, 0x6)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000027000)='./file0\x00', 0x0)
r2 = socket$nl_xfrm(0x10, 0x3, 0x6)
recvfrom(r2, &(0x7f000035f000-0x28)=""/40, 0x28, 0x40000000, 0x0, 0x0)
mount(&(0x7f0000470000)='./file0\x00', &(0x7f00009e2000)='./file0\x00', &(0x7f0000526000-0x6)='dvpts\x00', 0x0, &(0x7f000000a000))
symlink(&(0x7f0000e32000-0xc)='./file0/bus\x00', &(0x7f0000fbd000-0xc)='./file0/bus\x00')
mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000))

2018/02/06 20:37:11 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e19000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
r2 = getpgrp(0x0)
fcntl$setown(r0, 0x8, r2)
ioctl$int_out(r1, 0x545d, &(0x7f00005b8000))
getsockopt$inet6_int(r1, 0x29, 0xfd, &(0x7f0000cf8000-0x4), &(0x7f00005bd000-0x4)=0x4)

2018/02/06 20:37:11 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0)
write$selinux_validatetrans(r0, &(0x7f00001c0000)={'system_u:object_r:ping_exec_t:s0', 0x20, 'system_u:object_r:devpts_t:s0', 0x20, 0x0, 0x0, 0x20, 'system_u:system_r:kernel_t:s0\x00'}, 0x60)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002000-0x16)='/selinux/checkreqprot\x00', 0x202000, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000001000)=[0x2], 0x1, 0x2, 0x5, 0x101, 0x8, 0x0, {0x8, 0x0, 0x8, 0x7fff, 0x100, 0x0, 0x8000, 0x7ff, 0xaf7a, 0x80, 0x1000, 0x6c, 0x9, 0x0, "aa1dda3e5a394136f0fcb6463d3b7b1bab1b75fcd1c004a731b1ef86d2c42942"}})

2018/02/06 20:37:11 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"})
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000127000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00004a2000-0x34)={{0xffffffffffffffff, 0x2, 0x7f, 0x3, 0x9}})
dup2(r1, r0)
pipe(&(0x7f0000a60000))
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000d7b000))

2018/02/06 20:37:11 executing program 0:
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)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x40, 0x0)
r1 = accept$netrom(r0, &(0x7f0000001000-0x10)=@ax25, &(0x7f0000000000)=0x10)
ioctl(r1, 0x5c325dd5, &(0x7f0000090000-0xdd)="514ce99135f407ee1f92e94fea73091b9e89755a963980938c4a00877270f2e8e37ec99fbd3fc278be3cc03b26b764e48706282240d965f90550fffe58c3855b9828a832d6a6867603bd49d9653753ca5276573f1d00c837206199fa96156c508579918a9102f07598f4dae1e837cb4764318615c0767dc76fe420757d74351b78e89af1e7405254f3c690db0c78e53eb38442836e676236a4a6851c6aeb57e02461584e97ac0fe5907b85367d2b029d29427f935de0065491f5c865585b1ba6ee8930ad0a3a93f2a6cdcbeaadd514dd150f7d659f8f8b7a82921176a0")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$loop(&(0x7f000095d000)='/dev/loop#\x00', 0x0, 0x900)
write(r2, &(0x7f0000c4a000), 0x0)

2018/02/06 20:37:11 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
rmdir(&(0x7f00000f5000-0x8)='./file0\x00')
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0xffffffffffffff08)
fallocate(r0, 0x0, 0xd380000000000000, 0x7ff)
ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000933000-0x28)={@common='tunl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="010109070007000000fa000011000200dfff0000054e0000000000000004eb00"})

2018/02/06 20:37:11 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000005c000-0x10)={0x7, &(0x7f0000a7a000)=[{0x1f, 0x0, 0xab, 0x4561}, {0x80, 0x60e, 0x2, 0xfffffffffffff18b}, {0x9, 0xffffffff00000001, 0xff, 0x4d}, {0x5, 0x8001, 0x100000000, 0x80000000}, {0x400, 0x8001, 0x5, 0x2}, {0x94, 0x4, 0x8, 0x8000}, {0x8, 0x4e40c8cb, 0x7, 0x5}]}, 0x10)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c)
r2 = socket(0x0, 0x5, 0x4)
setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x1, 0x4)
listen(r1, 0x0)
sendto$inet6(r0, &(0x7f0000eba000-0x1), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x2, 0x0, @empty}, 0x1c)
shutdown(r1, 0x0)

2018/02/06 20:37:11 executing program 1:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000077f000)='/dev/autofs\x00', 0x4000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001000-0x20)={"7019bdd1ddf6ad462bae4355f6466bbe", {0x4, 0xad, 0x1, "f424a0666857", 0x9}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000d77000)={<r1=>0x0, @loopback, @empty}, &(0x7f00009b4000)=0xc)
ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00003c6000-0x18)={@mcast1={0xff, 0x1, [], 0x1}, 0x8001, r1})
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_buf(r2, 0x6, 0x2d, &(0x7f0000926000)="9ef59cce29946ac975dc014acbf7f03123c5b7e240f7491ee11f9b107b", 0x1d)
r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a6d000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00009c2000-0x14)={<r4=>0x0, 0x16c, 0x9, 0x3, 0x9, 0x4}, &(0x7f00007cc000)=0x14)
getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000dff000-0x8)={r4, 0x8000}, &(0x7f00000c9000-0x4)=0x8)

2018/02/06 20:37:11 executing program 0:
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={<r0=>0x0}, &(0x7f0000f20000)=0xc)
r1 = getpgid(r0)
ioprio_set$pid(0x1, r1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x1, 0xf, 0x5, &(0x7f0000001000-0x8)={<r2=>0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000002000-0xc)={@dev, @multicast1}, &(0x7f0000000000)=0xc)
capget(&(0x7f000071a000-0x8)={0x20080522, r0}, &(0x7f0000001000-0x18)={0x1f, 0x6, 0xde90, 0x3, 0x1, 0x5})
pipe(&(0x7f0000002000-0x8))

2018/02/06 20:37:11 executing program 2:
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_icmp(0x2, 0x2, 0x1)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = request_key(&(0x7f000000a000)='logon\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f000000a000)='eth1$\x00', 0xfffffffffffffff8)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = add_key$user(&(0x7f000000b000-0x5)='user\x00', &(0x7f0000006000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f000000b000-0x5)="429d1a9f04", 0x5, 0xfffffffffffffff9)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = add_key$user(&(0x7f000000b000-0x5)='user\x00', &(0x7f000000b000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f000000a000), 0x0, 0xfffffffffffffffb)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$dh_compute(0x17, &(0x7f0000007000+0xb48)={r1, r2, r3}, &(0x7f0000000000)=""/111, 0x6f, &(0x7f0000000000)={&(0x7f000000b000-0x40)={'rmd128\x00'}, &(0x7f000000b000-0x4a)="ec303a684c14ec5b25fbd255f1542a73e8d22aa7555bcb01019e7c71222661451a0bbed38db8c70506706a2e7beb53c3d3464a2a77390cf5f21f295efe6db5025b3fb0cd7a1510a3996c", 0x4a})
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000000b000-0x8))
fcntl$setlease(r0, 0x400, 0x0)
unshare(0x28060400)
r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0)
exit(0x0)
r5 = fcntl$dupfd(r4, 0x406, r4)
close(r4)
flistxattr(r4, &(0x7f0000003000)=""/245, 0xf5)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f000000b000)={<r6=>0x0, @in={{0x2, 0x1, @loopback=0x7f000001}}, 0x7, 0x8, 0x200000000, 0x10001, 0x40}, &(0x7f000000b000)=0xa0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f000000c000-0x8)={r6, 0x8000}, 0x8)

2018/02/06 20:37:11 executing program 3:
mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000038000)='./file0\x00', 0xffffffffffffffff)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000))
mknod$loop(&(0x7f0000037000)='./file0/bus\x00', 0xc040, 0x0)

2018/02/06 20:37:11 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000b2d000-0x4)=0x1c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readv(r0, &(0x7f0000001000-0xa0)=[{&(0x7f0000000000)=""/66, 0x42}, {&(0x7f0000000000)=""/198, 0xc6}, {&(0x7f00008a7000-0xdb)=""/219, 0xdb}, {&(0x7f0000c92000+0xb65)=""/246, 0xf6}, {&(0x7f00000a6000-0xd6)=""/214, 0xd6}, {&(0x7f0000000000)=""/245, 0xf5}, {&(0x7f0000000000)=""/74, 0x4a}, {&(0x7f0000000000)=""/155, 0x9b}, {&(0x7f0000001000-0xf8)=""/248, 0xf8}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}], 0xa)
mmap(&(0x7f0000000000/0x398000)=nil, 0x398000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$netlink(0x10, 0x3, 0x6)
mmap(&(0x7f0000398000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x98, &(0x7f0000298000-0x98)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [{[{0x9100, 0x5, 0x3b26001a, 0xf2}], {0x8100, 0xffffffff, 0x12, 0x2}}], {@ipv4={0x800, {{0x11, 0x4, 0x0, 0x0, 0x82, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, {[@ssrr={0x89, 0x23, 0x1, [@rand_addr=0x451, @loopback=0x7f000001, @multicast1=0xe0000001, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @empty, @empty, @rand_addr=0x8]}, @timestamp={0x44, 0x8, 0xd0, 0x3, 0x2, [{[], 0x6}]}, @end, @generic={0x8b, 0x2}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "f99ba872d34e0182b3a4a91425b1139673b33f8963ea2e2d7f2c131b8295a208c8f78865acee5cb0fc045d137f1e"}}}}}}, &(0x7f00002b2000)={0x0, 0x1, [0x0]})

2018/02/06 20:37:11 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000210000-0xb)='/dev/hwrng\x00', 0x400, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00001b2000)='status\x00')
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000129000-0x68)={0x81, 0x1, 0x0, {}, 0x7, 0x4})
ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000068000)=""/74)
r2 = syz_open_procfs(0x0, &(0x7f0000bf9000-0xd)='net/fib_trie\x00')
sendfile(r2, r2, &(0x7f0000754000), 0x100000000000014b)

2018/02/06 20:37:11 executing program 6:
mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x2, 0x300)
mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$random(&(0x7f0000020000-0xc)='/dev/random\x00', 0x0, 0x47a100)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000008000-0x4)=0x6, 0x4)
setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f000001d000)=0xf62, 0x4)
munlock(&(0x7f0000002000/0x2000)=nil, 0x2000)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000f000)={@syzn={0x73, 0x79, 0x7a, 0x0}, <r1=>0x0})
sendto$packet(r0, &(0x7f000001a000-0x1)='\'', 0x1, 0x90, &(0x7f0000016000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="901170f3a1da"}, 0x14)
r2 = dup(r0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000001d000)=0x10, 0x4)
recvfrom$ax25(r2, &(0x7f0000013000)=""/243, 0xb, 0x2000, &(0x7f0000005000-0x10)={0x3, {"87cde63a1ffefa"}}, 0x10)

2018/02/06 20:37:11 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000918000-0xce)="6e65742f6970365f6d725f6361636865002c0fa7ce3d511a22f8b55de1794634dd24e6c610bafc2d9b6ab772c6a531cdf247465c0e6113884d7c362e76b8118a5eca29c3e2d88bcb5bbd8d2cc544896a703311b754069698de5df52afb0b43d585630dca94f76d293bb408adc4acad07323c98dd27100116728843dc327685539b7aced4751023d7370f5fb82c88aec91ecd1c60f3c62d5a9ce05d579c635db5e144584eb2adc1bff27e52d8d954cf086c6ec4ebffb7b6d79c0c1189eb19d851b03538a6149462419d7da28f9e26")
preadv(r0, &(0x7f00007c0000-0x10)=[{&(0x7f0000c3f000)=""/171, 0xffffffffffffff1c}], 0x1, 0x0)
setsockopt$inet_dccp_int(r0, 0x21, 0x6, &(0x7f0000391000)=0x800, 0x4)

2018/02/06 20:37:11 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
close(r0)
r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004ee000-0x30)={0x4, 0x0, &(0x7f000022c000-0x4)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"})
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000b9b000-0x18))
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000d2a000)=[@acquire_done={0x40486311}], 0x1, 0x0, &(0x7f0000510000-0x2)='\x00'})
ioctl$int_out(r1, 0x2, &(0x7f0000d2e000-0x8))
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f000000b000)=[]}}}], 0x0, 0x0, &(0x7f000000b000)})

2018/02/06 20:37:11 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x803, 0x0)
write(r0, &(0x7f0000424000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4c000-0x4), 0x4)
sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000041c000)='/dev/hwrng\x00', 0x109800, 0x0)
mq_getsetattr(r1, &(0x7f0000d6e000)={0x5, 0x7, 0x100000001, 0x100000000, 0xff, 0x1, 0x101, 0x1f}, &(0x7f0000d4d000+0xb8))
recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002b3000)=[], 0x0, &(0x7f0000878000)}, 0x0)
recvmsg(r0, &(0x7f0000f8f000-0x38)={&(0x7f00008ba000)=@hci, 0x6, &(0x7f00001f8000-0x40)=[{&(0x7f0000a13000)=""/4096, 0x1000}, {&(0x7f00001e1000-0x6a)=""/106, 0x2a}, {&(0x7f000043a000-0x80)=""/128, 0x100}], 0x3, &(0x7f0000d5f000-0x3e)=""/62, 0x3e}, 0x0)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00004aa000-0x4)=0x6, 0x4)

2018/02/06 20:37:11 executing program 0:
mmap(&(0x7f0000000000/0xd53000)=nil, 0xd53000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffffff, &(0x7f0000d54000-0x8)='./file0\x00', 0x180, 0x40)
mmap(&(0x7f0000d53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000928000)={<r1=>0x0, 0x4, "6b66ee2d"}, &(0x7f0000d54000-0x4)=0xc)
mmap(&(0x7f0000d53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000d53000)={r1, 0x80000001, 0x10001}, 0x8)
r2 = getpid()
r3 = syz_open_procfs(r2, &(0x7f0000d53000)='ns\x00')
mmap(&(0x7f0000d54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000485000-0x4), &(0x7f0000d55000-0x4)=0x4)
mkdirat(r3, &(0x7f00002e5000-0x8)='./file0\x00', 0x0)
mmap(&(0x7f0000d54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000d54000)={r1, @in6={{0xa, 0x2, 0x5, @dev={0xfe, 0x80, [], 0x0, 0x17}, 0x9}}}, &(0x7f0000a9a000)=0x8c)

2018/02/06 20:37:11 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x40000, 0x0)
setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f00007d4000-0x4), 0x4)
getdents(r0, &(0x7f0000279000)=""/105, 0x69)

2018/02/06 20:37:11 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f00008a6000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000410000-0x4)=0x101)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00002f1000-0x2b)={0x0, 0x16, "3f48dbb777ee58449587d05114a81a03b808212e6ebc"}, &(0x7f000055d000)=0x1e)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00001a5000)='/selinux/enforce\x00', 0x84240, 0x0)
ioctl$KDSETMODE(r1, 0x4b3a, 0x1)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000745000-0x8)={0x0, 0x4bb4}, &(0x7f00001a7000)=0x8)
close(r0)
openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000cd3000-0x10)='/selinux/policy\x00', 0x0, 0x0)

2018/02/06 20:37:11 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x8000000000000802, 0x88)
sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty}, 0x10, &(0x7f0000fc8000)=[]}, 0x8000)
sendto$inet6(r0, &(0x7f00001f0000-0x75), 0x0, 0x0, &(0x7f00008ed000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000022d000-0x11)='/selinux/enforce\x00', 0x2, 0x0)
ioctl$int_out(r1, 0x5462, &(0x7f00007d4000-0x8))
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000e01000-0x4)=0x7fff, 0x4)
r2 = dup3(r0, r0, 0x80000)
getsockopt$llc_int(r2, 0x10c, 0x9, &(0x7f0000fe4000), &(0x7f0000646000)=0x4)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f00005e0000)={0x0, 0x101, 0x9, 'queue1\x00', 0xff})

2018/02/06 20:37:11 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000002000)='/dev/sg#\x00', 0x0, 0x0)
connect$llc(r0, &(0x7f0000245000-0x10)={0x1a, 0xfb, 0xffffffff, 0x22894684, 0x122, 0x100000000, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
vmsplice(0xffffffffffffffff, &(0x7f0000004000-0xb)=[{&(0x7f0000004000-0xd6)="58a3a1d5e5d0731e2281ca3b9ce7ac1231236c4044d09b5c0c935f28e6abbaf388fce66ae11a2c555e53f88ca3dee9532c35236e45462e5b1c0fa489e92cfc255721751e91bdbfa240ffa3bd8481ce00a4531660e1e32fbf3447ac7a96b52b996e07c26d1ff236febc4b8854cd80218bf7d4d8317c433f0c39049d055f1c00624dce0a58a695", 0x86}], 0x1, 0x0)
ioctl(r0, 0x227b, &(0x7f0000001000)="06")
read(r0, &(0x7f0000db9000)=""/88, 0x58)
fcntl$setlease(r0, 0x400, 0x1)

2018/02/06 20:37:11 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x1, &(0x7f0000001000-0x60)={0x0, 0x1f, 0x2, @tid=0xffffffffffffffff}, &(0x7f0000e30000-0x4)=<r0=>0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_settime(r0, 0x0, &(0x7f0000000000)={{0x77359400}, {0x0, 0x989680}}, 0x0)
mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x1, 0x800000000000032, 0xffffffffffffffff, 0x0)
r1 = socket$packet(0x11, 0x200000000001, 0x300)
setsockopt$packet_int(r1, 0x107, 0x9, &(0x7f0000000000), 0x4)
syncfs(r1)

2018/02/06 20:37:11 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000059f000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0)
fanotify_mark(0xffffffffffffffff, 0xacd62451dcb86358, 0x0, 0xffffffffffffffff, &(0x7f0000ad2000)='./file0\x00')
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24))
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4)
setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000c4a000-0x490)={0x7, {{0xa, 0x3, 0xe10b, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff}}, 0x1, 0x8, [{{0xa, 0x3, 0x81, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}, {{0xa, 0x3, 0x5e7, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x7fff}}, {{0xa, 0x2, 0x85de, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xffffffffffffff80}}, {{0xa, 0x1, 0x3, @dev={0xfe, 0x80, [], 0x0, 0x15}, 0x100}}, {{0xa, 0x1, 0x9, @empty, 0x6}}, {{0xa, 0x2, 0x2, @dev={0xfe, 0x80, [], 0x0, 0x10}, 0x399e7ca6}}, {{0xa, 0x2, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xbe74}}, {{0xa, 0x3, 0x7f, @ipv4={[], [0xff, 0xff], @rand_addr=0x5}, 0x1}}]}, 0x490)
r2 = syz_open_pts(r0, 0x8000000006)
ioctl$TCSETS(r0, 0x5402, &(0x7f00006c7000-0x24)={0x0, 0x1, 0x0, 0xffffffff})
dup2(r2, r1)
writev(r1, &(0x7f0000881000-0xa0)=[{&(0x7f0000fc6000)="25a53c46c076ef7651d26d2874ee80a52ef770cc28642b0f24dbe910f65ad3511c0969d31b087b85b33f72cc8d466c252617cd0a", 0x34}], 0x1)

2018/02/06 20:37:11 executing program 7:
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000000)=0xfff, 0x4)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000-0xe3)={<r1=>0x0, 0xdb, "12929134c073cd51eb4b841626c4cdcf36147dd115ed3a778c45a23bccc177ce778240c2576f39434ea9a933f6a323278eb4696474febfe5c02a1dd23720fce5f7eb2777d4cd20fd4a3a1b4cec63154a295e156dce453a6d6a7d615bf5b369e01e4b2159f01a8077b4e9aaba467bdc70b6790125c762cb7120131411e980d96f5523776303482e1a6528c3c97f8a1327d42fe629557ff88787180b445fab3a8290bcfd5d8cd27a65eceb4e292b2360484d748638b21866f5e8100a27be19335f052350b45cd47317e096e5a9b2a51ee23f9ce94e2ad1582de7bde1"}, &(0x7f0000001000-0x4)=0xe3)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000)={r1, @in6={{0xa, 0x1, 0x5, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x5}}, 0xa, 0x6, 0x8000000, 0x6, 0x30}, 0xa0)
pipe2(&(0x7f0000304000-0x8)={<r2=>0x0, <r3=>0x0}, 0x84000)
r4 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/dev/keychord\x00', 0x40200, 0x0)
ioctl$EVIOCGPHYS(r4, 0x80404507, &(0x7f0000000000)=""/189)
ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000a73000-0x1000)=""/4096)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = fcntl$getown(0xffffffffffffffff, 0x9)
accept4$vsock_stream(r2, &(0x7f0000c45000-0x10)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x80800)
r6 = syz_open_procfs(r5, &(0x7f00006af000)="6e65742f6970365f6d725f6361636865002c0fa7ce3d511a22f8b55de1794634dd24e6c610bafc2d9b6ab772c6a531cdf247465c0e6113884d7c362e76b8118a5eca29c3e2d88bcb5bbd8d2cc544896a703311b754069698de5df52afb0b43d585630dca94f76d293bb408adc4acad07323c98dd27100116728843dc327685539b7aced4751023d7370f5fb82c88aec91ecd1c60f3c62d5a9ce05d579c635db5e144584eb2adc1bff27e52d8d954cf086c6ec4ebffb7b6d79c0c1189eb19d851b03538a6149462419d7da28f9e26")
preadv(r6, &(0x7f00001ee000-0x50)=[{&(0x7f0000af1000)=""/171, 0xab}], 0x1, 0x0)
setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000536000-0x4)=0x7, 0x4)

2018/02/06 20:37:11 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
connect(r0, &(0x7f0000c5b000-0x10)=@ipx={0x4, 0x1, 0x7fffffff, "7c8ed79d2677", 0xf7e}, 0x10)
sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f000016a000)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c08000-0x168)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0x2, 0xffffffffffffffff, 0xa}, [@algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x138}, 0x1}, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00008f7000-0xf)='/dev/sequencer\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0)
ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000b52000)=0x37b3)
ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2)

2018/02/06 20:37:11 executing program 0:
ftruncate(0xffffffffffffffff, 0x66f5)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000ffb000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x20200000}, 0xc, &(0x7f0000001000-0x10)={&(0x7f00004c4000-0x3c)={0x3c, 0x11, 0x0, 0x7, 0x3, {0x4}, [@generic="7799d3da7d592391499f45af15522e086797a9059fd402c32a7488558957e0cc5ae23921ebdf"]}, 0x3c}, 0x1, 0x0, 0x0, 0x40}, 0x0)

2018/02/06 20:37:11 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/dev/keychord\x00', 0x80, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000ae4000-0x20)={0x1, 0x3f, 0x2, 0x1, 0x1, 0x8, 0xbb1, 0x5, <r1=>0x0}, &(0x7f0000000000)=0x20)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000000)={r1, @in6={{0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0xf000000000000000}}}, 0x8c)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$usbmon(&(0x7f00006ca000)='/dev/usbmon#\x00', 0x4, 0x40)
r3 = dup(r2)
getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f000088c000-0x8), &(0x7f00006a9000-0x4)=0x8)
clock_gettime(0x0, &(0x7f0000ec9000-0x10)={<r4=>0x0, <r5=>0x0})
utimes(&(0x7f00004f6000-0x8)='./file0\x00', &(0x7f0000f35000-0x20)={{r4, r5/1000+10000}, {0x77359400}})
r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000559000-0xb)='/dev/hwrng\x00', 0x0, 0x0)
renameat(r3, &(0x7f00006e1000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000004000-0x8)='./file0\x00')
syncfs(r6)

2018/02/06 20:37:11 executing program 1:
mmap(&(0x7f0000000000/0xae4000)=nil, 0xae4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f00001c8000-0xd)='/dev/net/tun\x00', 0x0, 0x100)
ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f00001bf000)=0x80000000)
r1 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r1, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc)
getsockname(r1, &(0x7f00004f6000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f0000ae1000-0x4)=0x3a)
ioctl$sock_FIOGETOWN(r2, 0x800454dd, &(0x7f000098e000))
socket$netlink(0x10, 0x3, 0x1e)

2018/02/06 20:37:11 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000210000)=0x2, 0x4)
setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000968000-0x1c)=@req3={0x8000, 0x3, 0x0, 0x2000000000000000}, 0x1c)

2018/02/06 20:37:11 executing program 5:
mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet6(r0, &(0x7f0000f86000-0x1c)={0xa, 0x3, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c)
sendto$inet6(r0, &(0x7f0000dcc000), 0x0, 0x3, &(0x7f0000f5b000-0x1c)={0xa, 0x3, 0x0, @dev={0xfe, 0x80}}, 0x1c)

2018/02/06 20:37:11 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000f02000+0x19e)='\x00', 0x3)
ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000908000)=""/213)
r1 = socket(0x10, 0x2, 0x0)
getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000982000)={@broadcast, @local, <r2=>0x0}, &(0x7f0000c58000)=0xc)
setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f00001fa000-0x14)={@local={0xfe, 0x80, [], 0x0, 0xaa}, r2}, 0x14)
setsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f0000ee1000)="aaa59e1b8542e1dc4490be1b354d1d246bb95dc27d1c684881a07b603afc653f15dd69c20fedf7b11353962d8feba6b64ea08895c08e630c67fa3528c460a3e672cc97f6e9a715fb182f751b8629836988adcea78a62daf3d3894a502a9a3a00d9cc4982785db8155615df84ded955411e52", 0x72)
write(r1, &(0x7f0000b2a000)="24000000260007000004000a00360712fbffffff0000000216de0000ffffffff0100ff10", 0x24)
getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00008b1000), &(0x7f0000d18000-0x4)=0x4)

2018/02/06 20:37:11 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f0000517000-0x10)={0x2, 0x1, @rand_addr}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000362000)='yeah\x00', 0x5)
sendto$inet(r1, &(0x7f0000589000-0x1), 0xfffffffffffffe98, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10)
shutdown(r1, 0x1)
setsockopt(r0, 0x107, 0x1, &(0x7f0000dfb000-0x10)="010000000300060000071a00009139cc", 0x10)
close(r0)
ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f000040f000-0x10)=@common='ip6gretap0\x00')
ioctl$KDGETMODE(0xffffffffffffffff, 0x4b3b, &(0x7f000052f000-0x8))
ioctl$FUSE_DEV_IOC_CLONE(0xffffffffffffffff, 0x8004e500, &(0x7f0000cd8000-0x4)=0xffffffffffffffff)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000660000)='/dev/vga_arbiter\x00', 0x200000, 0x0)
ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000e69000-0x1000)=""/4096)
getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000ca000)={@loopback, @multicast1, <r3=>0x0}, &(0x7f00003bb000-0x4)=0xc)
ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000ee0000-0x18)={@empty, 0x9, r3})
accept$inet6(r0, &(0x7f0000a77000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000854000-0x4)=0x1c)
dup3(0xffffffffffffffff, r0, 0x80000)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00006b5000)={0x5, 0x8, 0x20b, 0x0, 0x9, 0x1, 0x100000001, 0x1, <r4=>0x0}, &(0x7f0000dd8000)=0x20)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000813000-0x8c)={r4, @in={{0x2, 0x1, @multicast1=0xe0000001}}}, 0x8c)

2018/02/06 20:37:11 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x41, 0x0)
r1 = socket$unix(0x1, 0x83ffffffffd, 0x0)
sendto$unix(r1, &(0x7f0000813000-0x73)="6818abad7c2ef921588cdcde4c46078cfc17d323730d776f528cd492be07b1a6aecef5064c0c6e6bd2ff94c068cee3249969bee52ad53e54865112f5743acdff6258dfc51b657aac07602bd5bd4c6addb6dd779a1a65675b42b737454b07c3861c83288af398041b438253e225b5ee7add665f", 0x73, 0x90, &(0x7f0000bff000-0xa)=@file={0x0, './file0\x00'}, 0xa)
setrlimit(0x3, &(0x7f0000194000-0x10)={0xe6c})
accept4(r0, &(0x7f0000c6d000-0x6)=@hci, &(0x7f00001a9000-0x4)=0x6, 0x0)

2018/02/06 20:37:11 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002000-0x16)='/selinux/checkreqprot\x00', 0x800, 0x0)

2018/02/06 20:37:11 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000ac3000-0x10)='/dev/input/mice\x00', 0x0, 0x4000)
execveat(r0, &(0x7f000069a000-0x8)='./file0\x00', &(0x7f00008a0000-0x18)=[&(0x7f00006ee000-0x5)='bdev\x00', &(0x7f0000830000-0x2)='-\x00', &(0x7f000067c000)='/'], &(0x7f0000e3a000)=[&(0x7f0000c44000-0x3)='(+\x00', &(0x7f0000a8d000-0xe)='vboxnet1)ppp1\x00', &(0x7f0000782000-0xb)="2def76626f786e65743100", &(0x7f0000ee4000)='cpusetcgroup+\x00'], 0x1000)
mprotect(&(0x7f0000375000/0xc00000)=nil, 0xc00000, 0x1)
r1 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000929000))

2018/02/06 20:37:11 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b04000-0xc)={<r1=>0x0}, &(0x7f000067b000+0xa27)=0xc)
fcntl$setown(r0, 0x8, r1)
fcntl$getownex(r0, 0x10, &(0x7f00007b0000-0x2)={0x0, <r2=>0x0})
get_robust_list(r2, &(0x7f0000da8000-0x8)=&(0x7f0000e4d000-0x18), &(0x7f0000e19000)=0x18)

2018/02/06 20:37:11 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000918000-0xce)="6e65742f6970365f6d725f6361636865002c0fa7ce3d511a22f8b55de1794634dd24e6c610bafc2d9b6ab772c6a531cdf247465c0e6113884d7c362e76b8118a5eca29c3e2d88bcb5ba18d2cc544896a703311b754069698de5df52afb0b43d585630dca94f76d293bb408adc4acad07323c98dd27100116728843dc327685539b7aced4751023d7370f5fb82c88aec91ecd1c60f3c62d5a9ce05d579c635db5e144584eb2adc1bff27e52d8d954cf086c6ec4ebffb7b6d79c0c1189eb19ec51b03538a6149462419d7da28f9e26")
preadv(r0, &(0x7f00001ee000-0x50)=[{&(0x7f0000af1000)=""/171, 0xab}], 0x1, 0x0)

2018/02/06 20:37:11 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000d27000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_mtu=0xef3a})
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f9d000-0x50)={@generic="6486e00859ae871c6857c5d1a84a9017", @ifru_addrs=@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x16}}})
r2 = creat(&(0x7f0000457000-0x8)='./file0\x00', 0x1)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000086a000)=@assoc_id=<r3=>0x0, &(0x7f0000bc2000)=0x4)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000ded000)=r3, 0x4)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301})
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00004c6000)={0x0, <r4=>0x0}, &(0x7f0000d35000-0x4)=0xc)
fremovexattr(r0, &(0x7f0000e60000)=@random={'trusted.', '[\x00'})
lstat(&(0x7f0000dab000)='./file0\x00', &(0x7f0000470000-0x44)={0x0, 0x0, 0x0, 0x0, <r5=>0x0})
setreuid(r4, r5)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10)
accept$inet(r0, 0x0, &(0x7f0000dd9000-0x4))
setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000fe2000)=0x1, 0xffffffffffffffc8)
bind$inet(r0, &(0x7f00002c8000)={0x2, 0x3, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f00009e9000), 0x0, 0x20000040, &(0x7f0000532000)={0x2, 0xffffffffffffffff, @empty}, 0x10)

2018/02/06 20:37:11 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000e5f000)="baefbc5533c7c931ee408e8ee9d46078dc766923454b49921755b534b3ea7a02405e212e3dd771a6ac937b6d958a8a2b0902308f6f8d51ce9c96b509964a0a2e4d8bd1eadbacce8cd042f3f9f3347b8f4b87b2352f55528fcc58046439add0a1fc26a15e9a32072091af128fd1dcf13b803eef20f16f5414135bbf8b6c1d639db16cd3e38bd96740a3b949c6")
ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000f8f000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @empty}})

2018/02/06 20:37:11 executing program 0:
mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe1000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24))
r1 = syz_open_pts(r0, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000e40000+0x56c)=0x3)
r2 = getpid()
getpgid(r2)
r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000083d000-0x15)='/dev/pktcdvd/control\x00', 0x80000, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000338000)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x4, 0x2, 0x2, 0x0, 0x8001, 0x1, 0xae7a}, 0x20)
ioctl$TCFLSH(r1, 0x540b, 0x0)

2018/02/06 20:37:11 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x0)
socket$nl_netfilter(0x10, 0x3, 0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x6c072, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000ee6000), 0x0, 0x8000, &(0x7f000024c000)={0xa, 0x2, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c)
sendmsg$inet_sctp(r0, &(0x7f0000558000-0x38)={&(0x7f0000c88000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000a7e000-0x10)=[{&(0x7f0000085000)="19", 0x1}], 0x1}, 0x0)

2018/02/06 20:37:11 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/exec\x00')
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fsetxattr(r0, &(0x7f0000000000)=@known='system.posix_acl_access\x00', &(0x7f0000001000)="766d6effff31637573001a2c776c616e30766d6e6531776c616e302c00", 0x1d, 0x2)

2018/02/06 20:37:11 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4e000-0xf)='/dev/sequencer\x00', 0xa202, 0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000bf7000-0x11)='/selinux/enforce\x00', 0x200000, 0x0)
readlinkat(r1, &(0x7f000045d000-0x8)='./file0\x00', &(0x7f0000865000)=""/254, 0xfe)
r2 = epoll_create1(0x80000)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000001a000-0xc))
openat$keychord(0xffffffffffffff9c, &(0x7f000039a000-0xe)='/dev/keychord\x00', 0x240000, 0x0)
prctl$setfpexc(0xc, 0x0)
write$sndseq(r0, &(0x7f00009ab000)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x4}, {}, @raw8={"7a88d654f95067fe68d2359f"}}], 0x30)
ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f00005e8000)=0xfffffffffffffffa)
ppoll(&(0x7f0000ca2000)=[{r2}], 0x1, &(0x7f00001bc000), &(0x7f0000c97000), 0x8)

2018/02/06 20:37:11 executing program 6:
mmap(&(0x7f0000000000/0x93d000)=nil, 0x93d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgrp(0xffffffffffffffff)
r1 = syz_open_procfs(r0, &(0x7f0000728000-0x6)='smaps\x00')
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_buf(r1, 0x6, 0x21, &(0x7f000093d000)="fff0d68188d664c665a7a4ef82504ff3f60e7cb40bbfaf8f6a6ada20c1793d7f8ff2d2d8b1937baa40115b9090d7b8d1ab576b3a84ea87c4d1cb80c22bdf94ad980c92a9f97f6f54385d43f6e6d0c20c862527865271395e4ffdebc559a4b9a1f2b403f99aa2a0cc0c26f719de36fa24483dc891433d69e09ee93d0245b700b09596b812c73300f75d3f23aba3dd22b486de7f0c04ea5f9b8bc873cc49c5b93f54d9dcb9bbf93565d2f84020d5542b95e517a016f0c2eeda", 0xb8)
r3 = fcntl$dupfd(r2, 0x0, r2)
ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000001000-0x28)={@common='lo\x00', &(0x7f0000852000-0x14)=@ethtool_wolinfo={0x1f, 0x3, 0x0, "37601badc875"}})

2018/02/06 20:37:11 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000bf8000)="761000780002001000000000657400c4", 0x2)
getsockopt$inet_buf(r0, 0x0, 0x28, &(0x7f0000379000-0xe1)=""/225, &(0x7f000034d000)=0xe1)
epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0)
pwrite64(r0, &(0x7f0000002000)="f7c4", 0x2, 0x0)
fcntl$addseals(r0, 0x409, 0x7)
fallocate(r0, 0x0, 0x0, 0x2)

2018/02/06 20:37:11 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000918000-0xce)="6e65742f6970365f6d725f6361636865002c0fa7ce3d511a22f8b55de1794634dd24e6c610bafc2d9b6ab772c6a531cdf247465c0e6113884d7c362e76b8118a5eca29c3e2d88bcb5bbd8d2cc544896a703311b754069698de5df52afb0b43d585630dca94f76d293bb408adc4acad07323c98dd27100116728843dc327685539b7aced4751023d7370f5fb82c88aec91ecd1c60f3c62d5a9ce05d579c635db5e144584eb2adc1bff27e52d8d954cf086c6ec4ebffb7b6d79c0c1189eb19d851b03538a6149462419d7da28f9e26")
preadv(r0, &(0x7f00001ee000-0x50)=[{&(0x7f0000af1000)=""/171, 0xab}], 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000e11000-0x4), &(0x7f00002d4000-0x4)=0x4)

2018/02/06 20:37:11 executing program 2:
getrandom(&(0x7f0000016000)=""/186, 0xba, 0x3)
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000e99000)='/dev/keychord\x00', 0x3ffc, 0x0)
ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x8)

2018/02/06 20:37:11 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc)
getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a)
ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000020000-0x4))

2018/02/06 20:37:11 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f0000615000-0xe)='oom_score_adj\x00')
mmap(&(0x7f00009a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00009a7000)='/proc/self/net/pfkey\x00', 0x1a387271d1d9d7fb, 0x0)
lseek(r0, 0x400000000000, 0x0)
mremap(&(0x7f0000775000/0x3000)=nil, 0x3000, 0x1000, 0x2, &(0x7f0000833000/0x1000)=nil)
mmap(&(0x7f00009a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f00009a8000)={0x18, 0x0, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @syzn={0x73, 0x79, 0x7a, 0x0}}})

2018/02/06 20:37:11 executing program 1:
unshare(0x400)
r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000d3b000))
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000ea3000)=[@in6={0xa, 0x0, 0xff, @local={0xfe, 0x80, [], 0x0, 0xaa}}], 0x1c)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r1, &(0x7f0000216000-0x10)={0x2, 0xffffffffffffffff, @empty}, 0x1)

2018/02/06 20:37:11 executing program 4:
mmap(&(0x7f0000000000/0xaf3000)=nil, 0xaf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000ae7000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x3}, 0x1c)
mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000af4000-0x10)='/dev/sequencer2\x00', 0x4000, 0x0)
mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000af4000-0x14)=[@in={0x2, 0x3, @broadcast=0xffffffff}, @in6={0xa, 0x3, 0x2, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x6}, @in6={0xa, 0x3, 0xe67, @dev={0xfe, 0x80, [], 0x0, 0xa}, 0x1}, @in6={0xa, 0x0, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x171}, @in={0x2, 0x1, @multicast2=0xe0000002}], 0x74)
sendto$inet6(r0, &(0x7f0000ae6000-0xb), 0x0, 0x200418d4, &(0x7f0000ad6000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c)

2018/02/06 20:37:11 executing program 1:
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_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000665000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
creat(&(0x7f00001cc000)='./file0\x00', 0x0)
fchdir(r0)

2018/02/06 20:37:11 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00002bf000-0x9)='/dev/rtc\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f000011d000-0x4)=0x7)
r1 = socket$netlink(0x10, 0x3, 0x4)
r2 = add_key$keyring(&(0x7f0000480000)='keyring\x00', &(0x7f00000ba000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc)
keyctl$restrict_keyring(0x1d, r2, &(0x7f0000040000)='rxrpc\x00', &(0x7f000098b000-0x7)='}wlan1\x00')
writev(r1, &(0x7f00007dc000-0x30)=[], 0x0)

2018/02/06 20:37:11 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$llc(0xffffffffffffff9c, &(0x7f00005bd000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00006e3000)=0x10, 0x0)
r1 = dup(r0)
connect$netlink(r1, &(0x7f00005ac000-0xc)=@proc={0x10, 0x0, 0x0, 0x800000}, 0xc)
syz_open_dev$evdev(&(0x7f000073d000)='/dev/input/event#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$usbmon(&(0x7f00008cf000-0xd)='/dev/usbmon#\x00', 0x0, 0x0)
ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f00007b7000-0x8))

2018/02/06 20:37:11 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x20000000000000a, 0x2, 0x0)
ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000cf8000-0x4))
connect$inet6(r0, &(0x7f000022e000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x100000001}, 0x1c)
connect$inet6(r0, &(0x7f0000197000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c)
connect$inet(r0, &(0x7f00000ae000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)

2018/02/06 20:37:11 executing program 0:
r0 = accept(0xffffffffffffff9c, &(0x7f0000e69000)=@generic, &(0x7f0000b80000)=0x80)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_proto_private(r0, 0x89e6, &(0x7f0000001000-0x63)="ff0fc4b037225fe48254f4319f4b923bceccc5274cf0daee3b349ec08a1af7c7815848c1598e7140b57eef773da841e580728f435a5a108746a7ecb64b8303604401187d4f4e58af7b76d0796353a8037a96f3f74a4806ba2c27cef2688915c262d6cd")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x1000000000001, 0x0)
setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000f65000)=0x3fb, 0x4)
bind$inet6(r1, &(0x7f0000f65000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c)
mmap(&(0x7f0000000000/0xd2a000)=nil, 0xd2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6(0xa, 0x80001, 0x0)
getsockopt$bt_hci(r2, 0x0, 0x60, &(0x7f00001e3000)=""/30, &(0x7f0000d23000)=0x44)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000095e000-0xc), &(0x7f0000169000-0x4)=0xc)
r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f000078c000)='/proc/self/net/pfkey\x00', 0x3d, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00006ef000-0xc)={<r4=>0x0, 0x80000, 0xffffffffffffffff})
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f000078e000-0x10)={<r5=>0x0, 0x0, 0xff})
mmap(&(0x7f0000d2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom(r3, &(0x7f0000bf0000)=""/182, 0xb6, 0x2000, &(0x7f00009b2000-0xe)=@l2={0x1f, 0x9, {0x0, 0x6, 0x400, 0x7930, 0x6, 0x200}, 0x0, 0x4}, 0xe)
ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000d2a000)={r4, r5})

2018/02/06 20:37:11 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00004bd000)={<r0=>0x0})
r1 = syz_open_procfs(0x0, &(0x7f0000332000-0xa)='net/igmp\x00')
ftruncate(r0, 0x5954)
sendfile(r0, r1, &(0x7f00006dc000-0x8), 0x401)

2018/02/06 20:37:11 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$dupfd(0xffffffffffffff9c, 0xb2c9e33d62da9fa8, 0xffffffffffffff9c)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000b96000)={{0x77ae, 0x8}, {0x80000001, 0x1}, 0x5fef, 0x0, 0x5})
r1 = socket$unix(0x1, 0x801, 0x0)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
listen(r1, 0x0)
accept4$unix(r1, &(0x7f0000fd6000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00007be000-0x4)=0x8, 0x0)

2018/02/06 20:37:11 executing program 6:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)

2018/02/06 20:37:11 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x0, 0x2)
write$evdev(r0, &(0x7f0000058000-0x60)=[{}, {}], 0xfffffd24)
r1 = dup(r0)
dup3(r0, r1, 0x0)
clone(0x0, &(0x7f0000e19000-0x76), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00005dd000)='K')
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0)

2018/02/06 20:37:11 executing program 4:
mmap(&(0x7f0000000000/0xa74000)=nil, 0xa74000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgrp(0x0)
r1 = gettid()
rt_sigprocmask(0x0, &(0x7f0000629000)={0x80000000}, 0x0, 0x8)
mmap(&(0x7f0000a74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000a74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000a75000-0x10)={<r2=>0x0, <r3=>0x0})
rt_sigtimedwait(&(0x7f0000a75000-0x8), 0x0, &(0x7f00006ef000-0x10)={r2, r3+10000000}, 0x8)
rt_tgsigqueueinfo(r0, r1, 0x20, &(0x7f00003f0000-0x10)={0x0, 0x0, 0x50005})
rt_sigtimedwait(&(0x7f000031c000-0x8)={0x80000001}, &(0x7f0000a6e000-0x10), &(0x7f000005b000), 0x8)

2018/02/06 20:37:11 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f000080f000)='net/udplite6\x00')
openat$ptmx(0xffffffffffffff9c, &(0x7f0000653000-0xa)='/dev/ptmx\x00', 0x80000, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f00003d0000)='/dev/hwrng\x00', 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
sendfile(r1, r0, &(0x7f0000c49000-0x8)=0x1ffffff, 0x1)

2018/02/06 20:37:11 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffffff, &(0x7f0000ba9000-0x8)='./file0\x00', 0x100, 0xc0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000cde000-0x4)=@int, &(0x7f0000b37000-0x4)=0xffffffffffffff0d)
timer_create(0x2, &(0x7f000006b000)={0x0, 0x1e, 0x7, @tid=0xffffffffffffffff}, &(0x7f000041e000)=<r1=>0x0)
timer_settime(r1, 0x1, &(0x7f0000fb5000)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f0000245000))
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00008a9000)=0x4, 0x4)
fcntl$getflags(r0, 0xb)
r2 = syz_open_procfs(0x0, &(0x7f0000918000-0xce)="6e65742f6970365f6d725f6361636865002c0fa7ce3d511a22f8b55de1794634dd24e6c610bafc2d9b6ab772c6a531cdf247465c0e6113884d7c362e76b8118a5eca29c3e2d88bcb5bbd8d2cc544896a703311b754069698de5df52afb0b43d585630dca94f76d293bb408adc4acad07323c98dd27100116728843dc327685539b7aced4751023d7370f5fb82c88aec91ecd1c60f3c62d5a9ce05d579c635db5e144584eb2adc1bff27e52d8d954cf086c6ec4ebffb7b6d79c0c1189eb19d851b03538a6149462419d7da28f9e26")
preadv(r2, &(0x7f00001ee000-0x50)=[{&(0x7f0000af1000)=""/171, 0xab}], 0x1, 0x0)
ftruncate(r2, 0x6)

2018/02/06 20:37:11 executing program 1:
r0 = socket(0x2, 0x800, 0xffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000041f000-0x10)='/selinux/create\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
splice(r0, &(0x7f0000000000), r1, &(0x7f0000000000), 0x1, 0xe)
unshare(0x20000400)
r2 = inotify_init1(0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/selinux/checkreqprot\x00', 0x226400, 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)
inotify_add_watch(r2, &(0x7f0000000000)='./file0\x00', 0x80)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg(r3, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x80)=@generic={0xf, "4252b7919c650898ff370894da7d71984c8f54c51cba81c487947cba055168f45435e5c60f6cf302a8f7fb254c1e2f10bb5ed158c24378aa455c2c36d6d1f667e93838a979378d0c84f1cb0b8541843df8990d84bb389bd5def6a13b10df0f8d21e85f0f5dbf4e4e4d1ecac35174f3d21502358b586b3726bbef68bdb3e8"}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001000-0x23)="d620003b82511067ef64bde5a60e99f1a0a1252078b4069a26ce2481eb881119530a73", 0x23}, {&(0x7f0000001000-0x3c)="2c36518a8a919ad7ffd01ffadcf191e68941c63e058ee656f307ff6d3f6a6c042637f65606f0d9fbcfa0305061f2fec8ea2e5b4106d6ecf20916910c", 0x3c}, {&(0x7f0000a56000-0x7f)="914b57ab2765b7adb64b60ae525771e6a138ed44b6c54db71b07ec93645efc3f9983294a9ec1e6caf510fdd74d788483aa7271a742ef01bab2a503d91b3c1e5e78b111358fc0478d81b3d76aa99b6818f0b4d89b59d05146288da9af306ce6304158a22bc57ebb2d41798f019224bbffab978075982ca1c02a992516ad2a7f", 0x7f}, {&(0x7f0000f81000-0x5b)="c58aa021234f51159207a174155ef24da6da0e66e36bbe86fbc3d7198718f948cfe1eb2bc2b11044b871cc914cdcd13af8c564823806e909d79400b8a7299cfd7c2e8a7f9716ed22c30f101cbabb16996adbc1da78d9f3bf70644e", 0x5b}], 0x4, 0x0, 0x0, 0x4000}, 0x10)
syncfs(r2)

2018/02/06 20:37:11 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$KDSETMODE(r0, 0x4b3a, 0x5)
ioctl$KDGKBLED(r0, 0x40045109, &(0x7f0000001000-0x1))

2018/02/06 20:37:11 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f00006cf000-0xb)='/dev/loop#\x00', 0x0, 0x0)
ioctl(r0, 0x400000000000127c, &(0x7f0000e6a000))
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000133000)='/selinux/checkreqprot\x00', 0x100, 0x0)
ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000dcc000)={0x4, 0x57, 0x7fff})

2018/02/06 20:37:11 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x10000000000002, 0x0)
chmod(&(0x7f0000112000)='./file0\x00', 0x10c)
sendmmsg$inet_sctp(r0, &(0x7f0000c0f000-0xa8)=[{&(0x7f00002ad000-0x10)=@in={0x2, 0x2, @broadcast=0xffffffff}, 0x0, &(0x7f0000858000)=[{&(0x7f000008e000-0xc8)="c6ea225272758c7bd9da2f6f3611b438b0df8f949b2c3fa4955bc61d14ea6ce45a48eacb0e70155a03419a11ca3cf5967cabc0a35da2ef19577f8fc44d59d403753fababf55848c6f1713ee2c09f54ed805b970f79095e17f4ad62f225f0746d6b449f6292687b3fa6ab08f9b82ca4f95715568be0162904afd853cc4a9c38788961607b432fbc883930663f44bcd4204c15e84175020ad78842c0298b5e10b25ec4ab043ecec99e94b19bf6cbca9841d22c6459b69eee1b78331d2fcbce10ace71943a6b29af669"}, {&(0x7f00008b9000)="ea42695d9daa63234f9e8c99ce6b1a5f04600a12e2844d31097c17ae5e984ae93adf31ce4c17425e37f8f7abbe7cbde909422bec0477c9bd656898ee7f566b1bd21705228da0dafd027e873c2df9334e8f6c324dc37c223863f5df108f6b479a283d1b2a19cf60012aeadecd51113c8ac14df0cf7978335ad9a4"}, {&(0x7f00003b9000)="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{&(0x7f0000d4b000)="0221fc087243e2d371eaf272fc7ce56aa2e4c67edacbb27c37183f8f618ba8143f11af37e8f04388a66f4d1ab28d5ebd3981cb926bbd0ee79a3013be90ef7110b0241d46ffe83317787b8ca98052ac578a0a15d420c9946b0bc3921d681b2b174a852bfbe22b0648360033be77faabeb809d24dd370d6c69635ad18f5a6b26af9186eb65aeda8b3978996c1c2a3e99380d311131b59a7efaf6eff5bb0f1acc2b79b4229b2fe5d469221247b71887ebbf6067ccd5789d274abda1d913392e12f8f4900f7f51f2423d6c214031d75605682daf1520dacdd6fe23a3e942e228eabf07004b8ee64202ce66b04f1fab73c501f2353e9355cb039046d2471c64ace10546322e0ba12a65f72612d06e0529dcc552fa89f90134efb6a63c37967d3bc4f6d7f6e77bad876e5e9ca12e3f92a274c69d467b51ffa376e9115df0031d669904a49912b1caa42abe4b0f95a07dba7a565e06912395fe48ad939c53b76cf924918a0df3b4697992ef2c4fd990c713e42664824f2d2c5bd2f0f31ea7047d98050eb0c79383492e5b9c801d665fabab2a37886df12d40be0ad2308f9d823924fd86199b86b1a0edf1b62bd915758f9afff34e5e932d850ac5228d808d25003a431742127c2169a21ec955a34cbc5f2e56abd125719d88b90cdd03f49b960c621e69c818e01039117667039a6692844db18c3d2ce2952a0688808d74da10d9ac408ec0487c15610c90489d8f6b0ec0b3ad919e1dae6d244e19b202bbcd59eb1b33277d600dbadb0c86e0f2f457dee4760bb02f71a51edcf99599481aa7d7bd735c5b3fd101b254f5c86fc80a712ba86fb6aecd1ae7103f2643c99dacb8561a4b757d785b0f046777d1ba97860f50335163c676508bcd7f1cf6ca076cdf3a1b7027243714b9381d6fe3786041385a92dc563f8f7c59ff405816f6cc94dbf64f1cbcda5ca5b4f01674d5824ebc381ed4e57b88912e6fa67a3458fd79bef77e91bab14a797a5a76588b52fc22c13e041fac26c3b467efb32fd60b82232732a62885dee832bd8b207814f384777011c6d5a59b2b9bda4a96abb70c6c56f95575ac50782a415fc8117afe6fab93d52cf398c56ba0f68c1df5b289564dea77a3a43dd2aca121ad9c005f678b86d342eca5b0f08460d79281e888b20ba983dc363907cf3613b07bff8c60dfc7fc499739524b82744f907d65577e58860e421027d5d88974fde0fc26883aa41d6adc6e1bbe7ff710c87801541038562d78f6ce1c8c8bf8483abc5dcc3855ee7a936b36ac72dd9036c56ab265b9dc9359f5d6504556c12ce0fbd9a12d23a36b176205623558b1c9721ae0eec849ef5f21691ea274a417f877069684e3d9200c24854d524ebf9275e015ccc9a786d22b7b461bc9c6bc9d25bbd78b48ea39e28b728c9f8a86de5252bc665523ebccde82e7231314f24aead32cb4c6218bea839c6e37466c6fe50fac43c789d58d4d1b4021fc2c20fa2d2ddbdcaeb272ae8797d152acf1363302d3947e7dc6934b25b96b448f7a6fd9f808ce5a4d79b8a3bafafe190f44e96eba86b85b733f93102a92e95f557124a813fe8b1134970d93c6640ea0249ead1fe789851a121b8f694ad654571f25a9c806dab21f8e2986bc301cbf36206c4ead010297a878ac627ba832ea87c2ad130e69e53aeb76966c65baafa4022200487ceec578daae15c0b26d4ae634b50ebeb850a32647ea75eff22fc1c119b9ef2df2a7f67abeed56215262f516d62cf22c8d6a30b99918298601c4f6b5a4db8754235899f4644a53e5472b92f8813f207b80d6fa0e2c190b09140141b40535e04c32c730665bbde335c8051fdc9ae8f53eeb00a0c0f7bd41e34be5d86e3c43be6b2519da549f9015a226dd5da35476d324dd5b87b17cb03a51b4c339adf0bbff8c36ae9ea3f9f527c34e4e71066b7008995f1a0bfee39cd307a48b290295f22b9d1741d86a2c08c1b4024650bb5b8a9b41525cb936263cc0b88fc9b161db2b62114f78f65e13f621aa6e44e32868bafca288b4d038aa59f3aceedc88fae6d15ae7665aec59897cf3fbc4e31235b34432271e54783a75bbab3c48ed1168501023297c3847b4efbfecca002b86ee3910880cba7ea03fb57b4a235aa7516faa42639e9e6bfa677f04ca8f40de574faa7b2ccdaae58579ef3dec8109ea96a95a86a155d3319f6d290d07d3530461631d24d854f049bfa86cf242c60ee8114461e73a44fe7d7580d6c486e86a1d1154b4580d8428c33f952b2bd9ffdb0968cf2ff4005a0230ae4417d1d4251e934621d004d0f2d62082ca58c017b2add1ebe03db2dd777f6ec74fc56c716055c0cc4affc21325ca451db518df7b6f3b9a17a2674cc1cf4325f038b3edd00cdd4935f6f1569a3b0a574751ab8caec4646843fc37aca46a5d0e6c2cace9ec04d681c6e74f57f502fb64e5fe8e208987c228f2b35a51f2510fa7d9934d914a14861f41698875baeb3056eb66421845a9fb1deabd0fa55f350ebc1549b762ddc6cc8c92d8325856710883a5e6dd1671304aef835a71aac3a8bb705d5f2805fe9fef53d1ca5e694559a57758e7589ffdfa0314c57a1c0d52cbfce7c47e95c213942904ffe8705313c8af2e370f99004b88ad60d3b5303cac31ddc1b8a3e07f11202b6d01e90e506f8130fc3eda5d22dbe9275f474c56b05002b90787de883cf5e0b7cdad85c833f1c9781f2fbe0c074fbd462e2f098ebd2d393fa59abc462d81a14c993d6c193b709e2bcad66de9ee3f84cf17f625b2f0e2d1eaa9fa4146d34ffc13d66eae6d40460385680d4fc97ff1919000835bda7bf50d43d4cf12064fd58bcd12e34d3df69344aec9deffcf0d49dadd38811d94ea87096427b5fe5d63c2b3eede4552780c48e7e9def5bfa2ab0fcca2548679aa8d3fbccbf4dd2e62d11135145c25379fa4d2e1fc33aad21bd342478c01bc22db8292c192ed2b47a64569fd258a03ff8ba5190c499c267afae0e66e3c7b74a92bd4f2b233a996b61463908b6605af7e305c095616623ba8e1cd011a0bc1175c70afa642b3d06a67e865f62fed88c265702f04414c79aff3d0ca0304c8c9110f6d0377ef46eea0058393f0badb5782e3619b4156fc7e3ac5e81f2d5dabb5686d60199672ced90eee3fbd145d171638c62982e3b9f16c7353015e85fdcefeb6ac614ab8c5714cb7d3bb3be046515c4a821eeda0bf536089e7f181bf1125e5b54b9affc5d66a9f0191ec9f192623122f72732f269160ab78618b0b27271c31db7cff1c76a6f5560ba1a98fb0e64e683bd6d0a08f3b21b1f26b4fec58d45e06107f8991f5e189d6c6f76365e8c866ce6a4498956ec3187d546d60ecee641a104813a4eada27c95fe6deddd8a7b2fbce53a6028145fa35d99073cd8594da7aea5f2129f305c5c673c263aedf6cf06edd8c76c5b5094cba0bb7c206e55ff943b303de72c2fa012811f845b6e45f2d09c8b2826280cb261e7efd3906ce1b9d1aae0db2200dcd1e17b5221b44fa4059cbac9f77bdcf9ac66f0db46c101aa73cbc5f628f777a849cc0784afc8ff73e3dca7c837edf521330e5a10bc4da0bf826748065d83f4b26e064ed1dcf1573230caa6351ce870a9df0a0410cea802b24e93e1938e1635600113a5bedbe34da083afd8ae048bc4520fc0f03a5d4219a2040e6d1c41551c5aed30ff0c3f9bb247725e742544d751cd6a4aa67d59605ad40c601e8ebfe2e1f9fd2eacd7cb1d022a0dc436063c01fedd1c406be1f898aeca449068147fe33423d11ee1307f344dfbaa937a021fec6fbd402f97146dd37f026f9f12b0067f858779c3ae5535e0770e3858447b28e848cce449e4f8cf2259c529ba87d72dd565433ffd0b535129d965982a2ca2c3d0f2a64e381525d03e845154c1ae3090f2664124e97d9759cd1074a94c47ec5d2bf7cbbd116706c1bc793fc0707dc8bf18157425a1e85a68e57cac5d47ef664c77381a1235f9fb206ef43d1cec112d0b2e81d7d6ccaaf2f4ba795893c0077e06263460ff27daeaeee1dbad8d739b4364193740b9149c7d6610f01e0729d3054e203f285013499d8b57a7a369d0b9d8dee4c3bf24043abf9c2361fd363d9305a5f2d54b1007e622f07bdf849bc0e1edd62dd9694c71b1160c8183ad2f2b24158189ec37d5fc3e17e57df9db318af4720aa90bbdd5ed9bf68aa421fb98dc75b6f98fd661b90198e53b34bf6d5fe96cc5a57785fb497a4842e69cacd4e4d6afc24745f9c4f68d8612802973170d46c02eb553115ef2b5743b60be355368329a759cec530b0cc5a4f9c7c8231018e48c85d3795b97de4e20fb522ff26c005cfb95eee714d7e61d91cbeac5d7368e0828ba984d541a0b9d881baf7002f9c9c7b60898e8183e4ed7a7f1b40664fd1459b630658dce8e3d06ac8ab3ee55bf8a353bd331693a7a5f033558bb06d082855f30308942e29d3eaef5269ee289e86e0015d6b14f9ea2c93814f9679ee5b09127d1112bdb52e65ec5b6b2163e2c6334747ee6799a8fd92a3cac1e68263387ab8c47757aadd4d978d4f87da3a7b56c39b5b049595c6666087c5af566e5783e5ba75b35a9db89d39065e954023d6ebd3185ef98c7a444a24ba56c30db8556f1654cfb1fa57b69dad3e7ce0546de152dba8748e01b1510618e89d9e20eefb094e27ae290f51273dcceab1adaea4ed65b785d5fa56e1c463fe1b336e02dbbe51c268824197b443a54d4e160f2e5b43b6f60aaaafc9b9ae3924210b3685a33d157bb77f8470b0f394d17bc6f01bec47b0e395c36036c6d497bafa40d7e372d1e162ff7fdfaeb46dd602c375d9e4e37b33dca74c58ca7c15d04d3289a2595831f96c47f3d20f54327657f742b19a3e0e779709895e737604c520e39b0a593e1eba9d6cfb7d2ffb0eb48fdc6aa022f58444ab17e8185a5a9c634fcc27283c55b4b1f4ce39e8f2e2d1b8a7a333be718d8d2be6bfebd01388f26a9db7688d9cfe1c1fa7e1373b5c6910d8113fccb78c25f32862c99628c9991b33fc711ffa37330a956a8bef9438916d2e64f1a80548630eb59716831ec20cb843cde6790461f99bc2634d513051cf4078fba29f62d8cda80d9f2c64a6b6f650920e26b03e11c68db48a630d9605fbce9e657c65c24168f97399a55fd95336e1a4602bca636c9e1e493e2c5d2198cb7f517b9c09f6f9e39992e632b9decd2002eb37dce034864157e3135e32f5dd9fbdb68925b3449a5987ce96e7a87d6091d71663d2765df2018ddfbd336d90b64f5ee7968bac47493f9a165ef0292e93c3a2b3a4c231f55190fdac999f1bf1ac8884704d3e1e901665f33a92f52ba4fdebcdfd4c28f2c93760e8963d64d0fd8ec9b65857f8228af07fc44f66eecf9ed50567a37cdb00b239ef5e6de02641edd2a7e6b3c14cf8fa34b38acd31c58f842afef7ceb629a0ff749fe6f36f0ccadebb7ba9f2492b7bb92837e46edbc247deaa961964335166ad1b2d3cbf616fdd5ffe6c94fed08a0604acf318695cfef10e485701e686021a86b03d72479b48cf6e2a7a73ad8e12d978085903d5ce1326b4025c2e7e6daf0b0bd1b8345bfa6974509210c54f3a4deb0f90caf74deebe0efcae8bd9e2d8955b38e8d76f0386166c182d5425a9912ac2914a3ab171758194a3568ae719e1d76290b91a21fd16decfd7e30099a5771a9b15d9ccc4d953e5f7e56dc259d1a2d7e078e8475f5f8285c73af9306224f48eda8d0746d87fa0c6c24473928fd63cf2027cc90e3961bc626cff9ae4b9f67fe67c23a8bd330a85c93e9b486f0b357fe874354fe9657f"}, {&(0x7f00005ea000-0x66)="fbb79e71e9e7118c01cbcdb25adddd66aee546a9b2b818b745578c4f13fea348ba6f2aa3ff08f2d20e569e89f897a7f91aa0906ff0853e38b68882f44c92299fb68565d72f0862e9bef2095e1f66917be3be409308173a72a31c67222043788343d529210c11"}], 0x0, &(0x7f0000dd0000-0x30)=[@init={0x0, 0x84, 0x0, {0x5, 0x10000, 0x8, 0x8}}], 0x0, 0x80}, {&(0x7f0000d39000)=@in6={0xa, 0x3, 0x100, @loopback={0x0, 0x1}, 0x7ff}, 0x0, &(0x7f00006c4000-0xb)=[{&(0x7f0000a95000)="dc63b5ebcd5b7353ad0830cfbc9df8e5ecd181584f225730afd73886dbd4852b78e2f7561c7bd17016f5472b0228ccd046c5f76aeccc8e942695b30d577893d27a2561e83a4cbb63249852e69000c33d985eb8b1dccdb4a56acda9a0baeb24cddf59749e788a9a4324f775c70fac6d33f904c764b31f727498083183576ba61d063d3fcc3ca9977c95be7b1fb2d3a9af5deb06a4b242e2317c36c5cae66a4fdfcd61dc68eab9f2c284ba4883d0bc2897843b8f772e7c02d0b2621628fd220d25d5076c0fc240725711f82a69ffed0e9da7087b87b92d"}, {&(0x7f00002b9000)="65bf0d97dbe0735d7cee38f0ed87da80a2099c6bf964b14279c308db1329e75278541a3ac2bc8799add59689343d5203c387a5899d544912c1f79f14a8aea871a4204e"}, {&(0x7f0000c7d000)="6c67dfec4e7d9d9547838a605e0e5177538f045241749d0cb344307df179"}]}], 0x358, 0x4008014)

2018/02/06 20:37:11 executing program 6:
mmap(&(0x7f0000001000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000001d000-0xf)='/dev/sequencer\x00', 0x801, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$llc(r1, &(0x7f0000000000)="382356d3515c22599022291ad2d68b9d73757775605d782cd1a433363e604c15094ed839c6d8ddb006c51d4f92014c0964294c486014d6275f5aac34fc7cf043b3c9a0c78e8b360572857eff6e5e2fc3cc508fd1a350818d3a6f04d5a9370c0d13a7e21bed3348aeaf9b41a3dd205630c7dbc552df3555052de2e6379605c309bef6220a93ec0cbfd066d578466ee3ae9f59fc3fc1c4f287be4c2dfa7247b38cb24dfc78de6ba654a2c66d0ef5d84ad77702319711950e4c56aa8e116ca67438a5301a6e5eadc5d14178920dab7a4d1ae4a985ccfbb76fa4ea3c30b6d777b972af49b4eb7c1342c9cc0b35", 0xeb, 0x880, 0x0, 0x0)
fcntl$getown(r0, 0x9)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f000002b000))

2018/02/06 20:37:11 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lgetxattr(&(0x7f0000d90000-0x8)='./file0\x00', &(0x7f0000e75000-0x14)=@random={'system.', "6d696d655f7479706527882e00"}, &(0x7f0000000000)=""/142, 0x8e)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000f7e000)='/dev/input/event#\x00', 0x0, 0x0)
ioctl(r0, 0x80004526, &(0x7f0000ee6000))

2018/02/06 20:37:11 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00009fb000-0xd)='/dev/snd/seq\x00', 0x0, 0x800105)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00005e0000)={0x80, 0x0, 0x80000001, 0x0, 0xaa, 0xfffffffffffffffe})
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000e12000-0x8c)={0xfffffffffffffffc, 0x2, 0x100000001, 'queue0\x00', 0xfffffffffffff9e5})

2018/02/06 20:37:11 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000002000-0x2)='q\x00', 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000001000-0x1000)=""/4096, &(0x7f0000001000)=0x1000)
r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0)
write$selinux_validatetrans(r1, &(0x7f00001c0000)={'system_u:object_r:ping_exec_t:s0', 0x20, 'system_u:object_r:devpts_t:s0', 0x20, 0x0, 0x0, 0x20, 'system_u:system_r:kernel_t:s0\x00'}, 0x60)
getpeername$packet(r0, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001000-0x4)=0x14)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = creat(&(0x7f0000002000-0x8)='./file0\x00', 0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000002000)='./file0\x00', &(0x7f0000002000-0x44))
ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000001000)=""/231)

2018/02/06 20:37:11 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffff9c, &(0x7f00008e1000-0x10)=@ipx, &(0x7f0000f6e000)=0x10)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000db3000-0x14), &(0x7f0000f6d000)=0xfe8e)
setrlimit(0x7, &(0x7f0000f66000))
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000ca000-0x4)=<r1=>0x0)
r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000965000-0x10)='/selinux/policy\x00', 0x0, 0x0)
perf_event_open(&(0x7f000034e000-0x78)={0x1, 0x78, 0xeaff, 0x1000, 0x3, 0x8977, 0x0, 0x0, 0x900, 0x1, 0xff, 0x4, 0xfffffffffffffff7, 0x9, 0x6, 0x4, 0x6, 0x4, 0x8, 0x5, 0x3fffc00, 0xb9, 0x6672, 0x200, 0x5, 0x100000000, 0x8, 0x5, 0x2, 0xfff, 0xfffffffffffffffe, 0x4, 0x3, 0x9, 0x8, 0x4, 0x200, 0x1d, 0x0, 0x3, 0x0, @perf_config_ext={0x56, 0x3}, 0x408, 0xdc, 0x9, 0x0, 0x10001, 0x2, 0x3}, r1, 0x400, r2, 0x0)
ppoll(&(0x7f00006d6000)=[{0xffffffffffffffff}], 0x1, &(0x7f0000ece000-0x8)={0x77359400}, &(0x7f0000064000), 0x8)

2018/02/06 20:37:12 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f00000ba000)={<r0=>0x0}, 0x84000)
setsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000347000-0x39)="7035f1ad9af1157cb9d63f013e2e070840c4a35af241df14406180011930535ba8d8ea970f11a51a3c41f5f18e31130b906a357e57e05c3936", 0x39)
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f00003f7000-0x4)=0x7fffffff, 0x4)
r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x4)
ioctl$TUNSETIFF(r2, 0xc0045878, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"})

2018/02/06 20:37:12 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f00005e8000-0x8)={0x0, <r0=>0x0})
futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f00005cb000)={0x0, r0}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000d000-0x4), 0x1, 0x5, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000200000)='/dev/sequencer2\x00', 0x20000, 0x0)
ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f000038f000)={0x4, 0xee, "21ba936730d00821fed36722d4f69423cc474d3bde26d085d0bcc3a6691d871028c7ebbdd195cd81715031f14819783846a2dc503eb350cf4576dfbeb3fe005716fd8a44e7730f45c911fc0ddaeed9cde535b7e5148403eed0bd4c24c347f90033c95b7d234cfa8b08961bc91161c4994d6f3b00a069a47db657f67a2b30998ecb8a2f67f5c080b9b1f14868c5a04863b3d4cab1df8290c272ded3d50195dce49c508ccd1ead4e20585f7386df97d9e1d194d3adcff8f31b7055e71c9d9ce014e8cac433e06fb0380c523ef59d78f36410c10e348f884da785be623a44ca540ef738f9e74a2438f8cc060dae0c7a"})
setsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f0000df6000), 0x4)

2018/02/06 20:37:12 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000444000)='/dev/sequencer\x00', 0x400, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000863000-0xc)={<r1=>0x0}, &(0x7f0000aaa000-0x4)=0xc)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000ad7000)={{0x3, 0x0, 0x951, 0x0, 0x5}, 0x3ff, 0x6, 'id1\x00', 'timer1\x00', 0x0, 0x800, 0x8, 0x401, 0x5})
r2 = syz_open_procfs(r1, &(0x7f0000ad9000)='attr/current\x00')
sendfile(r2, r2, &(0x7f00006c7000), 0x2a)
ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0)
ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0)

2018/02/06 20:37:12 executing program 3:
prctl$setendian(0x14, 0x1)
lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, <r0=>0x0})
setreuid(0x0, r0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000001000-0x5)={<r1=>0x0}, 0x4000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readlinkat(r1, &(0x7f0000915000-0x8)='./file0\x00', &(0x7f0000000000)=""/176, 0xb0)

2018/02/06 20:37:12 executing program 2:
r0 = socket$inet_icmp(0x2, 0x2, 0x1)
mincore(&(0x7f0000124000/0x2000)=nil, 0x6e1d618312435888, &(0x7f0000d6e000)=""/34)
r1 = getpgid(0xffffffffffffffff)
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000363000-0x4)=r1)
pipe2(&(0x7f00002c8000)={0x0, <r2=>0x0}, 0x800)
perf_event_open(&(0x7f0000f09000-0x78)={0x1, 0x78, 0x3f, 0x34c2, 0x7fff, 0x101, 0x0, 0x6, 0x92b2fce5425b2324, 0x2, 0xff, 0x6, 0x800, 0x100000000, 0xfd58, 0x4, 0x8, 0x45b, 0x0, 0x56, 0x9, 0x3, 0x1, 0x5, 0x33d, 0x100, 0x8, 0x5, 0x8b67, 0x3, 0xfb, 0x7b5, 0x8, 0x2, 0x9, 0x0, 0x9, 0x9, 0x0, 0x0, 0x5, @perf_config_ext={0x8, 0x1}, 0x1, 0x800, 0x400, 0x6, 0xfffffffffffffff7, 0x0, 0x8}, r1, 0x4, r2, 0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0xc0106403, &(0x7f0000002000-0x10)={0x7, 0x100, 0x8, 0x3})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
finit_module(r3, &(0x7f0000000000)='\x00', 0x1)
getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000002000-0x4), &(0x7f0000001000-0x4)=0x4)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f00005ca000-0x4)=0xa57, 0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000001000))
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000002000)={0x1, [0x3]}, 0x6)

2018/02/06 20:37:12 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f000054e000)="180000004a00070bdff1b10a000008ff0a3f801605000000", 0x18)
read(r0, &(0x7f000026d000-0xc6)=""/198, 0xc6)
lstat(&(0x7f00007a5000-0x8)='./file0\x00', &(0x7f0000868000))
openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000e89000-0x11)='/selinux/relabel\x00', 0x2, 0x0)

2018/02/06 20:37:12 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, &(0x7f000008a000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000499000-0xc)={@multicast1=0xe0000001, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000cb0000)=<r1=>0x0)
r2 = syz_open_procfs(r1, &(0x7f0000fbe000-0xd)='net/mcfilter\x00')
signalfd(r0, &(0x7f00001de000-0x8)={0x100}, 0x8)
readv(r2, &(0x7f0000541000)=[{&(0x7f000023d000-0xeb)=""/235, 0x59}, {&(0x7f0000130000)=""/161, 0x21a}, {&(0x7f000098d000-0x49)=""/73, 0x49}, {&(0x7f0000706000-0xb3)=""/179, 0xb3}, {&(0x7f0000822000-0xf1)=""/241, 0xf1}, {&(0x7f0000e95000-0x43)=""/67, 0x43}, {&(0x7f0000b18000)=""/87, 0x57}, {&(0x7f0000936000)=""/210, 0xd2}, {&(0x7f0000d5c000-0xe9)=""/233, 0xe9}, {&(0x7f00000f7000)=""/28, 0x1c}], 0xa)

2018/02/06 20:37:12 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000918000-0xce)="6e65742f6970365f6d725f6361636865002c0fa7ce3d511a22f8b55de1794634dd24e6c610bafc2d9b6ab772c6a531cdf247465c0e6113884d7c362e76b8118a5eca29c3e2d88bcb5bbd8d2cc544896a703311b754069698de5df52afb0b43d585630dca94f76d293bb408adc4acad07323c98dd27100116728843dc327685539b7aced4751023d7370f5fb82c88aec91ecd1c60f3c62d5a9ce05d579c635db5e144584eb2adc1bff27e52d8d954cf086c6ec4ebffb7b6d79c0c1189eb19d851b03538a6149462419d7da28f9e26")
getsockopt$inet6_dccp_int(r0, 0x21, 0xb, &(0x7f0000f23000-0x4), &(0x7f0000e42000-0x4)=0x4)
preadv(r0, &(0x7f00001ee000-0x50)=[{&(0x7f0000be2000-0xab)=""/171, 0xab}], 0x1, 0x0)
ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000d01000-0x10)={0x15, 0x3e, &(0x7f0000c69000-0x3e)="9c81639f463686e304d1a8cd023989c9ac9edbdfe58e4cbd54bc170ec905ab92833ad8bddba09ddfb8aaa878b5e35690f55fc1a9632d0cf76d62c7b6a563"})

2018/02/06 20:37:12 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008d5000-0x8)={<r0=>0xffffffffffffffff, 0xffffffffffffffff})
r1 = syz_open_dev$mice(&(0x7f00005fb000)='/dev/input/mice\x00', 0x0, 0x2003ff)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000e5000)=0x7126, 0x4)
ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f00004d3000)=0x7fffffff)
getsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000ddc000), &(0x7f0000ecf000)=0x4)
r2 = getpgid(0x0)
syz_open_procfs(r2, &(0x7f0000b70000-0xf)='net/ip6_mr_vif\x00')

2018/02/06 20:37:12 executing program 3:
pivot_root(&(0x7f0000a00000)='./file0\x00', &(0x7f00009a7000-0x8)='./file0\x00')
r0 = getgid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getgroups(0xa, &(0x7f0000001000-0x28)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, <r1=>0x0])
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000001000-0x8)='./file1\x00', &(0x7f0000c44000)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
setresgid(r0, r1, r2)
readlinkat(0xffffffffffffffff, &(0x7f0000fca000-0x8)='./file0\x00', &(0x7f000074e000), 0x0)
mount(&(0x7f0000b7b000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000))

2018/02/06 20:37:12 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
syz_open_dev$sndtimer(&(0x7f00002a6000-0xf)='/dev/snd/timer\x00', 0x0, 0x80000)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f00007f8000-0x4)=0x5)

2018/02/06 20:37:12 executing program 2:
r0 = gettid()
ptrace$setopts(0x4209, r0, 0x87, 0x2)
pipe(&(0x7f00003cb000)={<r1=>0x0})
socket$nl_netfilter(0x10, 0x3, 0xc)
connect$unix(r1, &(0x7f0000baf000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8)

2018/02/06 20:37:12 executing program 3:
mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000004000)='net/tcp\x00')
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
read(r0, &(0x7f0000007000-0xae)=""/174, 0xff22109f46733487)
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000021000-0x8)='./file0\x00', &(0x7f0000023000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
setgid(r1)
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
read$eventfd(r0, &(0x7f000001c000), 0x8)

2018/02/06 20:37:12 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0)
write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time}], 0x30)
readv(r0, &(0x7f0000da8000)=[{&(0x7f0000acb000-0x1000)=""/4096, 0x1000}], 0x1)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000016b000-0x15)='/dev/pktcdvd/control\x00', 0x40000, 0x0)
getsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f0000713000), &(0x7f00007c4000)=0x4)

2018/02/06 20:37:12 executing program 0:
mmap(&(0x7f0000000000/0x8e2000)=nil, 0x8e2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f00008e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mlock(&(0x7f000002b000/0x2000)=nil, 0x2000)
mmap(&(0x7f00008e3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f00008e3000)=0x8)
setsockopt$inet_buf(r0, 0x0, 0x61, &(0x7f00000cd000-0x58)="958e392937a186d6306a3615593baa57ff0002060000000001079ab4d5ed5cff03000000000000ffff8dffff080cf4eacc49d4df311e370043159379595d0000000000000093bffffffeffbd03ba89734f4e49fda5060255", 0x58)

2018/02/06 20:37:12 executing program 6:
mmap(&(0x7f0000000000/0xaf2000)=nil, 0xaf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80001, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000af1000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000202000)=@ethtool_dump={0x3f}})
r1 = dup3(r0, r0, 0x80000)
mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000af3000-0x100)={<r2=>0x0, 0xf8, "fc786313c58fd204bd13ca54abda5f0d0fa9033c94990f56b1192d0f63c951f80c4f80b0ce3e358efbe65ddfdc9301a93e597fd0f5e8ceffd409b3cedc87c671045e6070ca153b9a54ead0e627d0dcf77281fac50b4478dd5e7ba50321c4c6b099847556b18af7da26b14630edf82407c08cf15d3d49ed2d05da7ce24daf9614eae6ea5c9ba2441440a534b714bb5563cdbbe1153e1851313d953b10b79291ff0509f1c078a1e4acfb98259f5e86eeaf92cc103116925027c8ba6d2ae0d65fff769ab5a6c091d163e4e791392e7616317780a8dde5b118a275e48251432ec4fa4600616e9077832651689dc03f9d642164ae4cd3c36ef36a"}, &(0x7f00009eb000-0x4)=0x100)
mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f000035e000)=r2, 0x5c68efecdc12e2e2)
fcntl$setpipe(r0, 0x407, 0xfa0)
ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000264000-0x87)=""/135)
mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f00001f2000-0x78)={0x4, {0x2, 0x3, @multicast2=0xe0000002}, {0x2, 0x1, @empty}, {0x2, 0x2, @multicast1=0xe0000001}, 0x101, 0xfff, 0xf52, 0x0, 0x7d48, &(0x7f00004bf000-0x10)=@common='yam0\x00', 0xffffffff, 0xfffffffffffffff8})
mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000af4000)=0x10001, 0x4)
mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000af4000)={0x7}, 0x1)
connect$inet6(r1, &(0x7f0000af4000-0x1c)={0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0x9}, 0x1c)

2018/02/06 20:37:12 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
r0 = open(&(0x7f0000a7d000)='./file0\x00', 0x109400, 0x70)
accept$ipx(r0, &(0x7f0000e7d000-0x10), &(0x7f00001eb000-0x4)=0x10)
seccomp(0x1, 0x0, &(0x7f0000fa6000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]})
getsockname$llc(0xffffffffffffffff, &(0x7f000074c000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[], 0x0}}, &(0x7f0000b65000)=0x10)
r1 = syz_open_dev$tun(&(0x7f000050e000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000ccc000-0x28)={@generic="0400200700030109008000000000bc22", @ifru_map={0xfa6, 0x7, 0x8, 0x0, 0x7}})
close(r1)
syz_open_dev$usbmon(&(0x7f000029d000+0xae2)='/dev/usbmon#\x00', 0x78, 0x0)
open(&(0x7f000013b000)='./file0\x00', 0x0, 0x0)
symlink(&(0x7f00007b1000-0x2)='..', &(0x7f0000c1a000)='./file0\x00')
symlink(&(0x7f0000004000)='..', &(0x7f0000fc5000)='./file0/bus\x00')

2018/02/06 20:37:12 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000b37000)='/dev/loop#\x00', 0x0, 0x4080)
close(r0)

2018/02/06 20:37:12 executing program 1:
mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000fc2000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f0000fc3000-0x8)='./file0\x00', 0x40, 0x1)
mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000fc3000-0x8)={<r2=>0x0, 0x2}, &(0x7f0000fc3000-0x4)=0x8)
mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000fc3000-0x8)=@assoc_value={r2, 0x2}, &(0x7f0000536000-0x4)=0x8)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x48, 0x0, &(0x7f000000e000-0xb8)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006000-0x18)=[], &(0x7f000000c000)=[]}}, @register_looper={0x630b}], 0x1, 0x0, &(0x7f000000d000-0xa5)='6'})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000fc2000-0x30)={0x0, 0x0, &(0x7f0000860000)=[], 0x10, 0x0, &(0x7f0000fc2000-0x27)="fe0480e91bf327d3058602e45b9cd2b3"})

2018/02/06 20:37:12 executing program 6:
getresuid(&(0x7f0000d80000), &(0x7f0000c93000-0x4), &(0x7f000017d000))
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000001000-0x4)=0x6, 0x4)
close(r0)

2018/02/06 20:37:12 executing program 0:
mmap(&(0x7f0000000000/0x5cd000)=nil, 0x5cd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
mmap(&(0x7f00005cd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl(r0, 0x100000001, &(0x7f0000193000-0x26)="832769aac5b236387e1f00000100cb000070cfc279af788408254889b9cb8e00000000ec3651")

2018/02/06 20:37:12 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000366000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10)
r1 = syz_open_dev$sg(&(0x7f0000554000-0x9)='/dev/sg#\x00', 0x20, 0x4000)
fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000e37000-0x8))
ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000f7d000-0x6)={0x1, 0x3f06, 0x3})
shutdown(r0, 0x1)

2018/02/06 20:37:12 executing program 1:
r0 = socket$pptp(0x18, 0x1, 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x200002, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000001000), &(0x7f0000002000-0x4)=0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000e7c000)=[{&(0x7f0000000000)=""/128, 0x80}, {&(0x7f0000183000-0x25)=""/37, 0x25}, {&(0x7f0000000000)=""/19, 0x13}, {&(0x7f0000000000)=""/36, 0x24}, {&(0x7f0000000000)=""/251, 0xfb}, {&(0x7f0000d4c000-0x1000)=""/4096, 0x1000}], 0x6, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000aad000)="6664001f66d0")
execveat(r2, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f000001b000-0x10)=[&(0x7f0000019000-0x13)='-]selfvmnet0\x00'], &(0x7f000023f000)=[], 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000bf5000)=0x9, 0x4)

2018/02/06 20:37:12 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f0000e9e000)="220000002100070700be0000090007010a00001e0000000057ff040405000c000000", 0x22)
membarrier(0x10, 0x0)

2018/02/06 20:37:12 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
r1 = syz_open_dev$usbmon(&(0x7f0000aa4000-0xd)='/dev/usbmon#\x00', 0x83, 0x0)
ioctl$VT_WAITACTIVE(r1, 0x5607)
setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f000096b000-0x4)=0xff, 0x4)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000033c000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)
fstat(r0, &(0x7f0000029000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
stat(&(0x7f0000e26000-0x8)='./file0\x00', &(0x7f0000350000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
getresgid(&(0x7f000035d000)=<r5=>0x0, &(0x7f000062c000-0x4), &(0x7f0000e12000))
setresgid(r3, r4, r5)
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000e24000)={{{@in=@dev, @in6=@ipv4={[], [], @local}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@local}, 0x0, @in=@empty}}, &(0x7f0000ff0000)=0xe8)
setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000243000)={@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, r6}, 0xc)
renameat2(r1, &(0x7f000087e000)='./file0\x00', r2, &(0x7f0000a17000)='./file0\x00', 0x2)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f85000)={0x2, 0x1, 0x0, 0x8, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0)

2018/02/06 20:37:12 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000728000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
flock(r1, 0x2000000000000002)
flock(r0, 0x1)
fcntl$setsig(0xffffffffffffffff, 0xa, 0x0)
close(r1)

2018/02/06 20:37:12 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
userfaultfd(0x800)
r0 = syz_open_procfs(0x0, &(0x7f0000918000-0xce)="6e65742f6970365f6d725f6361636865002c0fa7ce3d511a22f8b55de1794634dd24e6c610bafc2d9b6ab772c6a531cdf247465c0e6113884d7c362e76b8118a5eca29c3e2d88bcb5bbd8d2cc544896a703311b754069698de5df52afb0b43d585630dca94f76d293bb408adc4acad07323c98dd27100116728843dc327685539b7aced4751023d7370f5fb82c88aec91ecd1c60f3c62d5a9ce05d579c635db5e144584eb2adc1bff27e52d8d954cf086c6ec4ebffb7b6d79c0c1189eb19d851b03538a6149462419d7da28f9e26")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDSKBMETA(0xffffffffffffffff, 0x4b63, &(0x7f0000001000))
r1 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"})
r2 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}})
dup3(r2, r1, 0x0)
socket$inet6(0xa, 0x0, 0x800000000000)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000a1d000-0xe8)={{{@in6=@ipv4={[], [], @empty}, @in6=@empty}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000a1f000-0x4)=0xe8)
geteuid()
syz_open_dev$usbmon(&(0x7f0000abd000-0xd)='/dev/usbmon#\x00', 0x985, 0x600)
preadv(r0, &(0x7f00001ee000-0x50)=[{&(0x7f0000af1000)=""/171, 0xab}], 0x1, 0x0)

2018/02/06 20:37:12 executing program 6:
unshare(0x20000000)
r0 = open(&(0x7f0000bd5000-0x8)='./file0\x00', 0x101800, 0x4)
ioctl$VT_WAITACTIVE(r0, 0x5607)
clone(0x21004200, &(0x7f00009c7000), &(0x7f00000cc000-0x4), &(0x7f000028f000-0x4), &(0x7f0000c04000-0x1))

2018/02/06 20:37:12 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=<r0=>0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_generic(r1, &(0x7f0000002000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000001000-0x10)={&(0x7f0000001000)={0x2f8, 0x40, 0x901, 0x0, 0x3, {0x5}, [@typed={0xc, 0x60, @str='\x00'}, @generic="311391a8b215f55f7022e823913674f23f54e7e4063e42c2e2897b6aa9e5388d5db4f545f2a282f1eaddb91c43caac370336c319b09c79385da2349026729696f1dc9ecff0554312e9421ba0fa7040b4db6bc2ba7d68a98bbe876f019b8a5283a6ea2e7199537b7c9f996baf8789399792c8d71390750b6eba347a48a16ddb2bd9965ebb30b5f6718dfcdaf7ed06e8302c08207d0ed0537d33680b20539fb05a8e2869bba74e6a3638c2490664cc8de2d13c6ded56e0f15a7ed33eebbf9258b96c3584abab987c50e0061ef40dc0412d2f1b0a47fcba6d8a1dd0c2e43dd34daf712870eddb671f6916ff2a7879e4f8f6fb15", @generic="967c66a13f99a3cff3a85b019836f9be1309fb4fce00c33ff468d6f369699366387e4bfa1a1ca3f94f4e493dfc748997076bcb4335a10502ed912c8e6d1da64e224ae84630", @generic="8bd13fd6d0a03d5dd1a580b0a7381a5c09ca41180926376d107a183aefafcebc921eb460426dd8be9984dcae7d2f2951f4a34954698d6f5fa3d08920709b57672f8f2a38c26ab1f00c55c3e0e950b745c615bb0034abe5f7bac9d2eaa4503fe36fd39c21ec527d9a005890ac9dc9253de6980097ea440360e4edc574e041927b5804637805b9a29744990ca4731903ef00d4df07824bfd602735eaf8c4e89472086ef26d50f0a41a00865b421f63d5dc2e4e3808a5b0cdf8ae5b0694f389f57b19ca90b1828c95f1352a3493781055861ef5d473d7099d7c18401c845ddf6c11c21612766a69", @typed={0xb8, 0x6a, @binary="3ce441280c3a2ec4a5f080be9568709e2484bff6b862c04b861c7b2f3416a726ea300c74298f422848c0d0b8c9ab1f96cbfbfc54aab2d94c6270ea3b2312410431855e0947267417005b676629e8d90e8a8100fe4aaf7f11e294ba67d98ddf2214669361fbdc1b4d6a44b366157a762adc5d07989f039b3a3bcdb21506454bb02423af07e3a7cfe5448b16181c9e65af90693eebc65cde57db618d5edf90c81cb5f0962c50184a17a2b353401fbbbb"}]}, 0x2f8}, 0x1, 0x0, 0x0, 0x10}, 0x4)
r2 = syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x4, 0x0)
ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000000000)={&(0x7f0000000000/0x2000)=nil, 0x100000001, 0x1, 0x40, &(0x7f0000001000/0x1000)=nil, 0x5})
r3 = syz_open_dev$mice(&(0x7f00003b7000-0x10)='/dev/input/mice\x00', 0x0, 0x4280)
perf_event_open(&(0x7f00008f6000-0x78)={0x3, 0x78, 0x6, 0x8, 0x200, 0xffffffffffffdb16, 0x0, 0x800, 0x8003, 0x0, 0x0, 0x1, 0xdf, 0xef, 0x0, 0x401, 0x0, 0x5, 0x101, 0x8, 0x1, 0x400, 0x6, 0xc7, 0x1, 0xffffffffffffffb2, 0x7ff0000, 0xfffffffffffffffd, 0x8, 0xffffffff, 0x7fff, 0xe052, 0x40, 0x3ff, 0x9, 0x100000001, 0x9, 0x2, 0x0, 0x9, 0x1, @perf_bp={&(0x7f0000001000-0x1), 0x4}, 0x10620, 0x2, 0x1, 0x7, 0xb6b, 0x9, 0x40}, r0, 0x10001, r3, 0x8)
mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$ashmem(0xffffffffffffff9c, &(0x7f000001c000-0xc)='/dev/ashmem\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f0000004000)={{0x80, 0x3f}, {0x8001, 0x7}, 0x0, 0x2, 0x6})

2018/02/06 20:37:12 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x2, 0x80)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000745000-0x1008), &(0x7f0000a45000-0x4)=0x8)
getsockopt(r0, 0x0, 0x40, &(0x7f0000b40000-0x54)=""/84, &(0x7f0000002000-0x4)=0x54)

2018/02/06 20:37:12 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x4)
writev(r0, &(0x7f00007bc000)=[{&(0x7f0000854000-0x59)="580000001400192300a14b80040d8c560a05ffffea00e076000543d8d8fe5800000004ca7f64643e8900050028635a0004fbf5100002000000000000001c04ed5de1fff5000022000d00010000f6ffffff00000f536e06ce", 0x58}], 0x1)
creat(&(0x7f0000281000-0x8)='./file0\x00', 0xc0)

2018/02/06 20:37:12 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$inet(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000481000)='/dev/net/tun\x00', 0x0, 0x0)
r3 = fcntl$dupfd(r2, 0x0, r2)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@generic="6676107b952499a216a993cab001a5de", @ifru_mtu=0xef3a})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301})
ioctl$int_in(r3, 0x5452, &(0x7f0000d6e000-0x8)=0x5)
exit(0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000eac000-0x10)=@common='gre0\x00', 0x10)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000070000-0x4a)={<r4=>0x0, 0x42, "2dc3dc7bf425e7804cf6f990454ccc116bf759a55ca284bbd39f8bde1485537eed68d8b2880f021c222c47e7c7428bc87fdc51b1c5ede3f373a2e61f45dcb3627590"}, &(0x7f0000474000-0x4)=0x4a)
setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00002fd000)=@assoc_value={r4, 0x9}, 0x8)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000dd7000-0x8)={<r5=>0x0, 0xaa1}, &(0x7f000084b000)=0x8)
getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00002f0000)=@assoc_value={r5, 0x5}, &(0x7f0000ebf000)=0x8)
sendto$inet(r0, &(0x7f00009e9000), 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10)

2018/02/06 20:37:12 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x801, 0x800000000000)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000ed3000)=0x3e, 0x4)
bind$inet6(r0, &(0x7f0000afe000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c)
bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
listen(0xffffffffffffffff, 0x0)
listen(r0, 0x0)

2018/02/06 20:37:12 executing program 0:
r0 = socket(0x18, 0x0, 0xfffffffffffffffe)
socket$inet6_tcp(0xa, 0x1, 0x0)
accept$inet6(r0, &(0x7f0000481000)={0x0, 0x0, 0x0, @loopback}, &(0x7f00002a4000-0x4)=0x1c)

2018/02/06 20:37:12 executing program 3:
mmap(&(0x7f0000000000/0xb6f000)=nil, 0xb6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b70000-0xd)='/selinux/mls\x00', 0x0, 0x0)
r2 = add_key(&(0x7f0000085000-0xc)='cifs.spnego\x00', &(0x7f0000b3b000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f000099d000-0xc8)="b7c7ea0388cc75fc639d2a43eed307ce7f66790d2c6da00b0e688ab86c458fb41e4be215392318ecd607c14d444c566e2cf89a61dfe043c556957f1e88ded6f5cd161ed46c4a57f9e69955788ea9b812b19af67b157ac3495d81f044577d18c16db5aa48e3204324d0dd74112433c818faa6551e016dc9b852c1f33b10740956859ce376da18a92d883e25f420b2a9536e978426ebb4f0ea11754b4bcad926bb8e31d70e330ddbbc26fe3d5d9afbe40c025b38fb1e8b23743ea193c5c0cf85655819c9fe803f6141", 0xc8, 0xffffffffffffffff)
keyctl$restrict_keyring(0x1d, r2, &(0x7f0000650000)='big_key\x00', &(0x7f000028e000)='/dev/binder#\x00')
mmap(&(0x7f0000b6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000882000-0x1c)={0x6, [0x0, 0x0, 0x0, <r3=>0x0, <r4=>0x0, 0x0]}, &(0x7f0000b70000-0x4)=0x1c)
mremap(&(0x7f0000662000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f00002e8000/0x1000)=nil)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000042f000)={r4, @in6={{0xa, 0x1, 0xff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8}}, 0x1, 0x4}, 0x98)
close(r0)
r5 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
getsockname(r1, &(0x7f00004bf000-0x6)=@hci, &(0x7f00006d6000)=0x6)
ioctl$KDMKTONE(r1, 0x4b30, 0x1)
setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000b1a000)={0x400, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}}, 0x90)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r5, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc1d016de371f1d99e3b4d488546c2bbb067efde7b55e9d1008602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"})
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00007c2000-0xc)={0x4, [0x3, 0xffffffff, 0x0, 0xffffffff80000001]}, &(0x7f0000811000-0x4)=0xc)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000005000-0x68)=[@fd={0x73622a85, 0x0, 0xffffffffffffffff}], &(0x7f000000a000)=[0x0]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)})
ioctl$BINDER_THREAD_EXIT(r5, 0x40046208, 0x0)
ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000006000-0x30)={0x8, 0x0, &(0x7f000000b000-0x108)=[@increfs={0x40046304, 0x1}]})
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00005f7000)={<r6=>0x0}, &(0x7f000080a000)=0xc)
mmap(&(0x7f0000b70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000b71000-0x8)={r3, 0x8}, &(0x7f000057e000-0x4)=0x8)
ptrace$setopts(0x4206, r6, 0xe3, 0x100000)
mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f0000b71000), 0x3, 0x1, &(0x7f0000472000)={0x0, 0x1c9c380}, &(0x7f00008d5000)=0x4, 0x3)

2018/02/06 20:37:12 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
fadvise64(r0, 0x0, 0x0, 0x2)
mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000a22000-0x4))
getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000f60000-0x82)=""/210, &(0x7f00007b2000-0x4)=0xd2)

2018/02/06 20:37:12 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c77000-0x9)='/dev/rtc\x00', 0x10000, 0x0)
syz_open_pts(r1, 0x0)
write(r0, &(0x7f000065d000-0x24)="220000002100070700be000009001c010a00001e0000090000000400050011800041", 0x22)
ioctl$KDGKBENT(r0, 0x4b46, &(0x7f00009c4000)={0xe2fe, 0x3989})

2018/02/06 20:37:12 executing program 1:
mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000001c000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f000001c000))
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000001e000-0x8), &(0x7f000000c000-0x4)=0x8)
r1 = socket$netlink(0x10, 0x3, 0x0)
restart_syscall()
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4)
sendmsg$nl_generic(r1, &(0x7f0000008000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f0000019000-0x210)={0x18, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1}, 0x0)

2018/02/06 20:37:12 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000701000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00003d0000)=0xa8, 0x4)
r1 = syz_open_procfs(0x0, &(0x7f0000cfc000)='net/raw\x00')
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000240000-0xc), &(0x7f000082e000-0x4)=0xc)
sendfile(r1, r1, &(0x7f0000a7b000)=0x3, 0x26a950b)

2018/02/06 20:37:12 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x8000000000000802, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000b01000-0x1c)=@in6={0xa, 0x0, 0x0, @empty}, 0x1c, &(0x7f0000fc8000)=[]}, 0x8000)
sendto$inet6(r0, &(0x7f00004c5000)="ba", 0x0, 0x0, &(0x7f0000b54000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x3}, 0x18)

2018/02/06 20:37:12 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x8, 0x3, 0xa21, &(0x7f0000213000)={0x0, <r0=>0x0})
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000cd5000)=0x2, 0x4)
r1 = syz_open_procfs(0x0, &(0x7f0000918000-0xce)="6e65742f6970365f6d725f6361636865002c0fa7ce3d511a22f8b55de1794634dd24e6c610bafc2d9b6ab772c6a531cdf247465c0e6113884d7c362e76b8118a5eca29c3e2d88bcb5bbd8d2cc544896a703311b754069698de5df52afb0b43d585630dca94f76d293bb408adc4acad07323c98dd27100116728843dc327685539b7aced4751023d7370f5fb82c88aec91ecd1c60f3c62d5a9ce05d579c635db5e144584eb2adc1bff27e52d8d954cf086c6ec4ebffb7b6d79c0c1189eb19d851b03538a6149462419d7da28f9e26")
preadv(r1, &(0x7f00001ee000-0x50)=[{&(0x7f0000af1000)=""/171, 0xab}], 0x1, 0x0)
ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000e37000-0x30)={0x3, 0xffff, 0xfffffffeffffffff, 0x4, 0x4, 0xffffffffffffffff})

2018/02/06 20:37:12 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000860000)='/selinux/policy\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000579000)={0x0, 0x0, 0xffffffffffffff9c})
ioctl$DRM_IOCTL_GEM_CLOSE(0xffffffffffffffff, 0x40086409, &(0x7f0000af6000-0x8))
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f000026c000)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)})
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00007db000)={0x0, 0x0, &(0x7f0000600000)=[], 0x0, 0x0, &(0x7f0000206000)})

2018/02/06 20:37:12 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f0000f74000)='keyring\x00', &(0x7f0000501000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0)
add_key(&(0x7f0000d8d000)='rxrpc\x00', &(0x7f0000940000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00008bb000-0x9)="f711aaef5838a12f04", 0x9, r0)
mkdir(&(0x7f0000b23000)='./file0\x00', 0x0)
lsetxattr(&(0x7f0000fac000-0x8)='./file0\x00', &(0x7f00001a8000)=@known='system.posix_acl_default\x00', &(0x7f0000fbf000)="02000000080000006f5509100730de2d6a1f06a0", 0x14, 0x0)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000752000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f00001f9000))
r2 = request_key(&(0x7f000033e000)='pkcs7_test\x00', &(0x7f00003c1000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f000068b000)="02000000080000006f5509100730de2d6a1f06a0", 0xfffffffffffffffd)
add_key$user(&(0x7f0000ea7000)='user\x00', &(0x7f00007ff000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000379000-0xf1)="623e693495f5bc56362a816e738f134dd0cfa8636c63e7e6ffc717d46a6278d8ea6751232a4686fc9e16b0e3c053fa860955b675c05527f7eff8d470d788d35719a55ef5e1cb17e053f525e93e6c603bb25663e9f48028958529e49d099b3ae4df0225ae33216eccf4e93b8044c49e779f4b94fc472350a6c2b0df5ce1741b60ed93fd8690d46ca7479e09b4199de33b50b716c673f9b99f7df3341eb6ae42e39a57893f042b9357b0062f88d575cc52653dc946ac1adeec27b567ac0a6053ba9488cb762482ada9eed8baddc870da70c6789d8d1e9a16239aa77fb69daf6228d0e325d2d299026c639d4adab6d3a71b2a", 0xf1, r2)

2018/02/06 20:37:12 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_create1(0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c44000-0x10)='/dev/sequencer2\x00', 0x2000, 0x0)
r1 = creat(&(0x7f0000e9c000)='./file0\x00', 0x200000110)
ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f00000e7000-0xed)=""/237)
add_key(&(0x7f00002f0000-0xa)='encrypted\x00', &(0x7f0000672000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000b45000)="9b", 0x1, 0xfffffffffffffff8)
r2 = request_key(&(0x7f000071d000)='syzkaller\x00', &(0x7f0000a62000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000c9c000)="47504c2540ee6e6f64657673656c662b656d315a2e3a776c616e3100", 0xfffffffffffffffa)
epoll_wait(r0, &(0x7f0000754000)=[{}, {}, {}, {}, {}], 0x5, 0x80)
ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000001000)={{0x100000001}})
ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000958000))
keyctl$negate(0xd, r2, 0x7, r2)
r3 = socket(0xa, 0x1, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xfffffffffffffffc, 0x0, 0x1, 0x0, []})
getpeername$ipx(r3, &(0x7f0000960000-0x10), &(0x7f0000f83000-0x4)=0x10)
prctl$intptr(0x17, 0x80000000)
getpeername$inet6(r1, &(0x7f0000df5000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f00005a4000-0x4)=0x1c)
ioctl(r3, 0x8916, &(0x7f0000000000))
ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f00004bf000-0x78)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0x0, @multicast2=0xe0000002}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000082d000)=@generic="7c5dfe4663093c1fe4beecdc7e4b4a71"})

2018/02/06 20:37:12 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x17)
connect$netlink(r0, &(0x7f00009c4000)=@kern={0x10}, 0xc)
r1 = add_key(&(0x7f0000aa6000)='syzkaller\x00', &(0x7f0000f9c000-0x5)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8)
r2 = request_key(&(0x7f00007ca000)='user\x00', &(0x7f0000ac7000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f000033c000)="bc6574683100", 0xfffffffffffffff9)
keyctl$instantiate_iov(0x14, r1, &(0x7f0000b03000-0x10)=[{&(0x7f0000ebf000)="96132cfff75094f64454fb631193aeb4c5053eadc3f4873c5c12874001ef144b34886a61aa653e2934141d410cc06490f1cdf9c09964805685ca7c0284077747ae68b21e62720239ffa5502375530f8e825b4913041c12c9", 0x58}], 0x1, r2)

2018/02/06 20:37:12 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x6000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000-0xa8)={<r1=>0x0, 0xc4, "d402ddcfd984f175bc6569692139944846ef5953dabea77836bb81276482fdfa37f7f7acdf2859960109566d66943d90d7008287862ce2214b34367b2a836838139f456ef75a864d0a69ffcdfe2a578e737e9d0d8e21c8a576c13d092759740a707547c56c75a186c207270fef341b21d653d1bcbedfe555f5e3dc6be361e60a37c4f69a455d961f25cc66b2f813b4c072c3f49034f4fb1a66f2c4f0eaa3fa0adf89fc1f27cc0260df12dc80fb8036cb1e5d0490a3b908ae489f66964ec96c7f249eac29"}, &(0x7f0000001000-0x4)=0xcc)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000002000-0xa0)={<r2=>r1, @in6={{0xa, 0x2, 0x3, @dev={0xfe, 0x80, [], 0x0, 0x13}, 0x8}}, 0x7, 0x5, 0x4, 0x8, 0x80000000}, &(0x7f0000000000)=0xa0)
setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000001000-0x4)=0x20, 0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind(r0, &(0x7f0000000000)=@nfc_llcp={0x27, 0xfffffffffffff323, 0x9, 0x7, 0x100, 0x8001, "9e16e1cb5b8bda5a0b5e40412435b14f739b20cca9b70702dce08e1ecbe6bc8570032d3f8aad83c4c4691dff3e2d1defae8be41647f5f3230e064b79e72483", 0x2}, 0x60)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000003000-0x8)={r2, 0xffffffff}, 0x8)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={<r3=>0x0, 0x1c, &(0x7f0000002000-0x1c)=[@in6={0xa, 0x1, 0x81, @mcast2={0xff, 0x2, [], 0x1}, 0x7}]}, &(0x7f0000000000)=0x10)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000), &(0x7f0000003000-0x4)=0xc)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$setsig(r0, 0xa, 0x1)
r5 = request_key(&(0x7f0000004000-0x5)='user\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000004000-0x2)='#\x00', 0x0)
keyctl$unlink(0x9, r4, r5)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={r3, 0x4000800}, &(0x7f0000001000)=0x6)
r6 = gettid()
ioprio_get$pid(0x2, r6)

2018/02/06 20:37:12 executing program 3:
mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000013000-0x39)})
close(r0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f000000e000-0x8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000001000-0xb3)})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000-0x30)={0x10, 0x0, &(0x7f0000015000)=[@request_death={0x400c630e, 0x0, 0x3}], 0x1, 0x0, &(0x7f000000c000-0xe1)="8f"})

2018/02/06 20:37:12 executing program 0:
r0 = inotify_init1(0x800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
truncate(&(0x7f0000000000)='./file0\x00', 0x1)
r1 = dup2(r0, r0)
readlinkat(r1, &(0x7f0000368000-0x8)='./file0\x00', &(0x7f0000098000-0x1000)=""/4096, 0x1000)

2018/02/06 20:37:12 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007c5000-0xa)='/dev/ptmx\x00', 0xffffffffffffffff, 0x0)
r1 = dup2(r0, r0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24))
socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000ec0000-0x8))
r2 = add_key$keyring(&(0x7f0000a0b000-0x8)='keyring\x00', &(0x7f0000edc000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb)
keyctl$get_keyring_id(0x0, r2, 0x0)
ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000d2b000-0x20)={"d4b58877d3c94d0922e3e7f9a4a586ef", {0x4, 0x1, 0xff, "37f186f072ea", 0x3}})
ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f00009f3000)=0x1)
read(r0, &(0x7f00004be000-0xce)=""/206, 0xce)
pwritev(r0, &(0x7f0000afb000-0x70)=[{&(0x7f0000413000)="b7b19c48556c5158", 0x8}, {&(0x7f00000ca000)="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", 0x1000}, {&(0x7f0000b97000-0x19)="c5fb1b118393d465463285a867ef3be9406ff3cc33cc816165", 0x19}, {&(0x7f0000561000)="2f37829e95e465ace9b070c5baad22f40d62ea9b92df0fa845d9f6114d36bf4e586b7166007e3610b25a895e1bbb0b591196402f980a3caab857b663e45382f50c0c218bc7564f97ba7906881b486614a2578d89e51335337fe767ba2752c9ec5ada7aac67844172c05d6322e1f2934a5d829da02ac268b42ac5e4d6d8c48ac24282e0228c17f71eb312296fae3e4b00a97570d0e4ebb8a36c189be082", 0x9d}, {&(0x7f0000de6000)="f0973331d0d685f7eb192ceeaf33a4535eb2", 0x12}, {&(0x7f0000608000-0xb)="ba380bc886810be9f3d614", 0xb}, {&(0x7f000074b000)="059d84ba6a007cef8d0b147fa8edcc773c7ce6b1ff4cd9d2a05383", 0x1b}], 0x7, 0x0)
r3 = syz_open_pts(r1, 0x0)
ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000de0000-0x4)=0x401)
keyctl$join(0x1, &(0x7f0000cfa000)={0x73, 0x79, 0x7a, 0x0})
splice(r0, &(0x7f0000527000-0x8), r3, &(0x7f0000b1c000), 0x6, 0x2)
ioctl$TCFLSH(r3, 0x540b, 0x1)

2018/02/06 20:37:12 executing program 3:
r0 = getpgid(0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x271)
bind$inet(r1, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001}, 0x10)
sendto$inet(r1, &(0x7f0000482000), 0x0, 0x800000120000001, &(0x7f0000e46000-0x10)={0x2, 0x2, @loopback=0x7f000001}, 0x10)
r2 = syz_open_dev$usbmon(&(0x7f0000fcb000)='/dev/usbmon#\x00', 0x0, 0x22480)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00008e3000-0x4)=<r3=>0x0)
r4 = geteuid()
ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f00008f8000-0x28)={0xdf, 0x0, r3, 0xeba, r4, 0x3, 0x3, 0xe9c6})
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14)
r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000511000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
timerfd_settime(r5, 0x1, &(0x7f0000815000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f0000120000))
sendto$inet(r1, &(0x7f00007e2000)="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", 0x219, 0x0, &(0x7f00004d8000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10)
ioprio_set$pid(0x1, r0, 0x40000000004001)
ioprio_get$pid(0x2, 0x0)

2018/02/06 20:37:12 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000742000)='./file0\x00', 0x0)
mount(&(0x7f00004bc000)='./file0/file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000051000)='ramfs\x00', 0x1, &(0x7f00005dd000))
unshare(0x400)
r0 = openat(0xffffffffffffff9c, &(0x7f000095f000)='./file0\x00', 0x0, 0x0)
getresgid(&(0x7f0000228000), &(0x7f0000b2b000), &(0x7f0000d55000))
fstat(r0, &(0x7f00004c5000-0x44))
getuid()
r1 = geteuid()
getgroups(0x1, &(0x7f0000893000-0x4)=[0x0])
fstat(r0, &(0x7f0000512000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
fchown(r0, r1, r2)
ioctl$TCSETAW(r0, 0x5407, &(0x7f0000c78000)={0xe1e2, 0x3f, 0x9, 0x1, 0x2, 0x3c, 0x1, 0x2, 0x7f})

2018/02/06 20:37:12 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r0, &(0x7f0000fb4000), 0xfffffee0, 0x20000004, &(0x7f00007aa000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x693ade8eb9326eeb)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00009d8000)='/dev/hwrng\x00', 0x20002, 0x0)
ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f000095e000-0xa4)=""/164)
ioctl$TCGETS(r1, 0x5401, &(0x7f000085a000-0x24))
shutdown(r0, 0x0)

2018/02/06 20:37:12 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
pipe2(&(0x7f0000eb8000-0x8)={<r1=>0x0}, 0x800)
ioctl$KDGKBLED(r1, 0x4b64, &(0x7f000008d000-0x1))
sendmsg(r0, &(0x7f0000f13000-0x28)={&(0x7f000069a000-0x10)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000d47000-0x30)=[], 0x0, &(0x7f0000f1a000-0x10)=[]}, 0x0)

2018/02/06 20:37:12 executing program 5:
personality(0x440000a)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_ifreq(r0, 0x8971, &(0x7f0000f76000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_names=@common='sit0\x00'})

2018/02/06 20:37:12 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket(0x11, 0x80000, 0x1)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3c000-0x8)={&(0x7f0000a17000-0x48)=@ipmr_newroute={0x2c, 0x18, 0xc21, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}, [@RTA_PREFSRC={0x8, 0x7, @rand_addr}, @RTA_FLOW={0x8, 0xb}]}, 0x2c}, 0x1}, 0x0)

2018/02/06 20:37:12 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))
r1 = syz_open_pts(r0, 0x0)
syz_open_pts(r0, 0x0)
dup3(r1, r0, 0x0)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a41000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)

2018/02/06 20:37:12 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000918000-0xce)="6e65742f6970365f6d725f6361636865002c0fa7ce3d511a22f8b55de1794634dd24e6c610bafc2d9b6ab772c6a531cdf247465c0e6113884d7c362e76b8118a5eca29c3e2d88bcb5bbd8d2cc544896a703311b754069698de5df52afb0b43d585630dca94f76d293bb408adc4acad07323c98dd27100116728843dc327685539b7aced4751023d7370f5fb82c88aec91ecd1c60f3c62d5a9ce05d579c635db5e144584eb2adc1bff27e52d8d954cf086c6ec4ebffb7b6d79c0c1189eb19d851b03538a6149462419d7da28f9e26")
preadv(r0, &(0x7f00001c0000-0x10)=[{&(0x7f0000f5d000-0xab)=""/171, 0xab}], 0x1, 0x0)

2018/02/06 20:37:12 executing program 6:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f000001a000-0x38)={&(0x7f0000024000-0xc)={0x10}, 0xc, &(0x7f000000e000-0x10)={&(0x7f0000023000)={0x14, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x5}, []}, 0x14}, 0x1}, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000001f000)='/dev/sequencer2\x00', 0x200, 0x0)
setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f000001a000)=0x7bec, 0x4)

2018/02/06 20:37:12 executing program 1:
r0 = socket(0x0, 0xa, 0x2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000070c000)={0x1, &(0x7f0000f15000)=[{0x6}]}, 0x10)
getsockopt$sock_buf(r0, 0x1, 0x39, &(0x7f00004fe000), &(0x7f0000a54000)=0xffffffffffffff6a)

2018/02/06 20:37:12 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000449000)='/dev/loop#\x00', 0x0, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000274000)='/dev/input/mice\x00', 0x0, 0x400)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f000056a000)={{0x40, 0x8000}, 0x0, 0x7, 0x4, {0x8001, 0xffffffffffff8000}, 0x5, 0x975})
fadvise64(r0, 0x0, 0x0, 0x4)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000ed7000-0xa0)={<r2=>0x0, @in={{0x2, 0x2, @empty}}, 0x85d4, 0x30, 0x6, 0xffffffff}, &(0x7f0000820000-0x4)=0xa0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00007b6000-0x3d)={r2, 0x35, "29fe8a0e37ab2469b6a6a0e8297c10c0f62cfaf4386a90b1ea81710b1176a6224fd57eb08b79f65bee48ceb6311372141a07df593f"}, &(0x7f00006eb000-0x4)=0x3d)

2018/02/06 20:37:12 executing program 0:
mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0xa972, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mincore(&(0x7f0000a93000/0x4000)=nil, 0x4000, &(0x7f0000001000-0x71)=""/113)
mprotect(&(0x7f0000a94000/0x3000)=nil, 0x3000, 0x1000001)

2018/02/06 20:37:12 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000909000)=0x14, 0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = dup2(0xffffffffffffffff, r0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
select(0x40, &(0x7f0000002000-0x40)={0xffffffff, 0x5, 0x100000000, 0x5ab, 0x1800000000000, 0x9ce7, 0x7, 0xfffffffffffffffb}, &(0x7f0000001000-0x40)={0x6, 0xdf2, 0x3, 0xcad5, 0x2, 0x5, 0x2, 0x2}, &(0x7f0000001000-0x40)={0x8, 0xfff, 0x7, 0xf401, 0xff, 0xc009, 0xffff, 0xabc}, &(0x7f0000001000-0x10))
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000)={0x9, 0x7ff, 0x800, 0x1ff, 0x80000001}, 0x14)
setsockopt$ax25_int(r1, 0x101, 0xa, &(0x7f0000001000-0x4)=0x40000000, 0x4)
getpeername(r0, &(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000bbe000-0x4)=0x14)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
pipe(&(0x7f0000000000))

2018/02/06 20:37:12 executing program 3:
mmap(&(0x7f0000000000/0x93d000)=nil, 0x93d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_dev$mice(&(0x7f000081c000-0x10)='/dev/input/mice\x00', 0x0, 0x20000)
mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f000093d000)={0x7, [0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0]}, &(0x7f000015f000)=0x20)
mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f000093e000-0x8)={r2, 0x8001}, &(0x7f0000631000)=0x8)
r3 = fcntl$dupfd(r0, 0x0, r0)
ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f000093d000-0x28)={@common='lo\x00', &(0x7f00005d9000)=@ethtool_drvinfo={0x3, "c47bde8a22185a7908aca6798a4d4806588a1a2aa68471a65a93226c48f57f14", "dc56bb2f3f3d88274baf6d685d0a6e0abb160d71899d5cd4378da4a15f4e07b4", "2bedccf4f221b1da4d76897434c68dcc6256ad0d2d361998bcd8f4161f2afa92", "0f0d43a050998aed42985ec7fbfc1fc5698b8fedbf2db00775764dde401c0385", "3d481b08567cfa80d4a0c1bce85534f0ef08d26c88bfec83539432c1706ead22", "afa6c37f652cde2d39e4d5c7", 0x6}})

2018/02/06 20:37:12 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
recvfrom$inet6(r0, &(0x7f0000d83000), 0x0, 0x40, &(0x7f000034d000-0x1c)={0xa, 0x0, 0x10001, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4}, 0x1c)
connect$inet6(r0, &(0x7f0000a07000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000d93000)=""/222, &(0x7f0000d0e000-0x4)=0xde)

2018/02/06 20:37:12 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_addrs=@ethernet={0x306, @random="3e7596f732f4"}})
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @rand_addr=0x9}})
r1 = socket$inet6(0x10, 0x6, 0x195a)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ee000)={<r2=>0x0})
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000078000-0x4)=<r3=>0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000639000-0xe8)={{{@in=@loopback, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f0000839000-0x4)=0xe8)
r5 = getgid()
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000fda000)={@dev={0xfe, 0x80, [], 0x0, 0x16}, 0xff, 0x1, 0x3, 0x1, 0x5, 0x0, 0x9}, &(0x7f0000271000-0x4)=0x20)
connect$inet6(r1, &(0x7f0000b3c000-0x1c)={0xa, 0x2, 0x400, @mcast1={0xff, 0x1, [], 0x1}, 0x6a}, 0x1c)
sendmsg$unix(r2, &(0x7f000063a000-0x38)={&(0x7f0000cb8000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b39000)=[{&(0x7f0000388000)="6ddd6f6b75f87a5f0c9ab3f1f99347237b92", 0x12}], 0x1, &(0x7f0000f5f000-0xb0)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x20, 0x1, 0x1, [r1, 0xffffffffffffffff, r0, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x30, 0x1, 0x1, [r1, r1, 0xffffffffffffffff, r0, r1, r0, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r1, r1, r0]}], 0xb0, 0x10}, 0x20000800)
socket$nl_crypto(0x10, 0x3, 0x15)
close(0xffffffffffffffff)
socket$inet6_tcp(0xa, 0x1, 0x0)
r6 = creat(&(0x7f000035e000)='./file0\x00', 0x100)
symlinkat(&(0x7f0000ec8000-0x8)='./file0\x00', r6, &(0x7f0000d43000)='./file0\x00')
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000aa5000)={<r7=>0x0, 0xfffffffffffffffb}, &(0x7f0000b04000)=0x8)
setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00004e8000-0x8)={r7, 0x9}, 0x8)

2018/02/06 20:37:12 executing program 4:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$user(&(0x7f0000001000)='user\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000001000-0xb9)="14", 0x1, 0xfffffffffffffffd)
keyctl$update(0x2, r0, 0x0, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20002, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000003000)={0x5, 0x723, 0x0, 0xb338, 0x1ff, 0x8})

2018/02/06 20:37:12 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000579000-0xc))
sendto$inet(0xffffffffffffffff, &(0x7f0000007000), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @empty}, 0x10)

2018/02/06 20:37:12 executing program 7:
r0 = syz_open_dev$usbmon(&(0x7f0000664000-0xd)='/dev/usbmon#\x00', 0x7, 0x0)
r1 = getpgrp(0xffffffffffffffff)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00008b2000-0xe8)={{{@in6=@mcast2, @in6=@ipv4={[], [], @loopback}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f00003c8000-0x4)=0xe8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_generic(r0, &(0x7f00009c0000-0x38)={&(0x7f00008ad000-0xc)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000001000-0x10)={&(0x7f0000f73000-0x354)={0x354, 0x2f, 0x100, 0x0, 0x0, {0xf}, [@typed={0xc, 0x4, @pid=r1}, @nested={0x2f4, 0x0, [@generic="f0e24c0a154a7c5367286b7c9541ca4cb0dac9299753b9d1ecb5869ebc57dc46679d4c38b1d2e48cb19bb8fb39edbb558bd79b722d4c49f2f7ed0cc14ba4b29c85cdd46090daeeceb64f5fb27c15bce947fc97c45ab4be8926d204ab5716f717a993d5fc5ca0873b26c0e0622da23dae2a2cea12e7300be6147a1977221a2abf9236bc6b6fe5a3b0341f3a88faa0120579da", @generic="307bcef2d223877c5a68cfff4151125b3cbd0db4cd68f4d0f6ba8a84b4eb6905033eaef842c1d7e12211e2daa2baa9901c068ab32f5bacf4", @typed={0x18, 0x49, @str='proc:\\-eth1G[\x00'}, @generic="5c3460146c84cade2ac69f361bff88da1911a0c9a416459a7fb25993c22cc1d857058069aa1916a46993e761ad2e69fc87d4263f504b5a32bc2cf6e9098c6eeaf355b6464b7e73c678312b747b2ad8f4c2a8da449cb7ab655bffb2d9cccef3a1a57419a3ff34f2c9541e", @generic="a5cd8a11d4cd5ae51db7ae2d66b8a662093f485c5889e66e3574ae74b51ecbdbd0875aed8b3e7b694ea1ae590602c52a9a4ba2808eb047f59eca991873456ba2eaf28d37a8a5ccc80fa6c15b3801d05aadf9d8c6b5682a61fdc05b63ea03bfbb12d001df4cc7cc722ad83d40b7304128d00f0e7f9a", @generic="465d2f37401b8411f1fad30e82e4b25cc2a07a86066e850464a6a2f825c5c79652bdc134662b05aecf3fbf06ac56336b7763a70f600892110a862703fc95c5f5f0bc89407ee59a86c0ff17a698717965e13eda0ef19fdaa92f362a680c5e", @generic="9cbdf87af84a8f745d5139166732b9e975391b49375544cd8054b1fcba4c53c8e73d553e4cbcef164b4609cee0963840fe3e792fe84003c85f9f77c75b6c163df9fe15cbb2f05735eeccf9f810851f5bf0ca3a4c5190f827197a51da9700c60e003e3326db635605891959d0ed63c40b5bb3e1150b0ac557a87bb30aad5024de06bd6bef0dfd2cfa3434fe8796ca58043a6f858fd516a7ec1eb7165a653fef8c5597d077739cb00e73bf429ed46b53fe5862a8124b54bc426cc9c6e0a56c2eb72b7079c85880e04122b457c58eb998"]}, @nested={0x38, 0x21, [@typed={0x10, 0x95, @u64=0x2}, @typed={0x18, 0x67, @ipv6=@local={0xfe, 0x80, [], 0x0, 0xaa}}, @typed={0xc, 0x40, @uid=r2}]}, @generic="deb985992bd4b683"]}, 0x354}, 0x1, 0x0, 0x0, 0x1}, 0x20000800)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$key(0xf, 0x3, 0x2)
ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000b7d000)=""/4096)
r3 = syz_open_procfs(0x0, &(0x7f0000918000-0xce)="6e65742f6970365f6d725f6361636865002c0fa7ce3d511a22f8b55de1794634dd24e6c610bafc2d9b6ab772c6a531cdf247465c0e6113884d7c362e76b8118a5eca29c3e2d88bcb5bbd8d2cc544896a703311b754069698de5df52afb0b43d585630dca94f76d293bb408adc4acad07323c98dd27100116728843dc327685539b7aced4751023d7370f5fb82c88aec91ecd1c60f3c62d5a9ce05d579c635db5e144584eb2adc1bff27e52d8d954cf086c6ec4ebffb7b6d79c0c1189eb19d851b03538a6149462419d7da28f9e26")
preadv(r3, &(0x7f00001ee000-0x50)=[{&(0x7f0000af1000)=""/171, 0xab}], 0x1, 0x0)

2018/02/06 20:37:12 executing program 1:
r0 = socket$inet6(0xa, 0x5, 0x80)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x7, {{0xa, 0x3, 0x1, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xfa9}}}, 0x88)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x9, 0xb, 0x5, &(0x7f0000c78000)={0x0, <r1=>0x0})
getsockopt$inet_dccp_buf(r1, 0x21, 0xd, &(0x7f0000039000)=""/47, &(0x7f00000b3000-0x4)=0x2f)
r2 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000dbd000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x357, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x190)

2018/02/06 20:37:12 executing program 4:
mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000007000)='/dev/rtc\x00', 0x4401, 0x0)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003000-0xe8)={{{@in6=@empty, @in=@broadcast}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in=@broadcast}}, &(0x7f0000018000-0x4)=0xe8)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000016000-0x44)={{0x2, 0xffffffffffffffff, @rand_addr}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x8, {0x2, 0xffffffffffffffff, @empty}, @syzn={0x73, 0x79, 0x7a, 0x0}})

2018/02/06 20:37:12 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
rmdir(&(0x7f0000500000)='./file0\x00')
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4(r0, &(0x7f0000001000-0x1e)=@pppoe={0x0, 0x0, {0x0, @local, @syzn}}, &(0x7f0000af9000-0x4)=0x1e, 0x0)
mmap(&(0x7f0000136000/0x9000)=nil, 0x9000, 0x3000001, 0x10030, r1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000002000-0x18)={<r2=>0x0, 0x8, 0x10, 0x100000001, 0x3}, &(0x7f000013a000-0x4)=0x18)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000000)={r2, 0x33e3}, 0x6)
mlock2(&(0x7f0000136000/0x1000)=nil, 0x1000, 0x1)

2018/02/06 20:37:12 executing program 3:
mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002e000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000001d000-0x11)='/selinux/enforce\x00', 0x400, 0x0)
mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f000002e000)={0x4, 0xa6, &(0x7f000002e000)="cefb5dd47cc016a5d42fa608c7cb02d3373d4e9b0e376cfa3b8f859ba46a38090cd7131d63dcbfab3dc2bd792309da2f6a5e9d07de7f600e9dc410842234dba2b04df59e62089055c058abcecd35cd75f53ee5a60cc414024ac48bd800f28e9e7a2ff6e9c143e0725c423a4fb2998b07f2236c5182b4f38c05b9d30a53158901411f4243d6e5f685751e9fab2aa58318f42a6b1eefc1af7c1f4beeae369193a15b9c6f61f203"})
recvmmsg(r0, &(0x7f0000002000-0xb4)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f000001a000-0x4e)=""/78, 0x4e}], 0x1, &(0x7f000002f000)=""/7, 0x7}}, {{&(0x7f0000003000-0x58)=@alg, 0x58, &(0x7f000001c000)=[], 0x0, &(0x7f0000030000-0x57)=""/87, 0x57}}], 0x2, 0x10000, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto(r1, &(0x7f0000018000)="f8", 0x1, 0x0, 0x0, 0x0)

2018/02/06 20:37:12 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x5beb)
sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10)

2018/02/06 20:37:12 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d71000-0xd)='/selinux/mls\x00', 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000368000-0x4))
getsockopt(r0, 0x3ff, 0x3, &(0x7f00005c6000)=""/4096, &(0x7f0000f0d000-0x4)=0x1000)
r1 = socket$inet(0x2, 0x1, 0x0)
r2 = dup(r1)
bind$inet(r2, &(0x7f0000b36000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
bind$inet(r1, &(0x7f000012e000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10)
connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty}, 0xffffffffffffffd1)
shutdown(r0, 0x1)
ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f0000408000)=0x200)
socket$nl_netfilter(0x10, 0x3, 0xc)
ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00004e1000-0x4))

2018/02/06 20:37:12 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x21, &(0x7f0000008000)={@empty, @loopback=0x7f000001}, 0xc)
connect$inet(r0, &(0x7f0000809000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xfffffffffffffe00)
sendto$inet(r0, &(0x7f00006af000), 0x0, 0x0, &(0x7f000000a000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
readv(r0, &(0x7f0000c35000-0x30)=[{&(0x7f00002b3000-0x4b)=""/75, 0x4b}, {&(0x7f000012e000-0x9e)=""/158, 0x9e}, {&(0x7f0000497000-0x8b)=""/139, 0x8b}], 0x3)

2018/02/06 20:37:12 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00006aa000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
sendto$llc(r0, &(0x7f000032b000)="95106352b9a3cf3ff28acd17a6e4978df17cb41b5994ac8aff3b732dd0116a249dd0d02b2ea10e90eff65364e45265f3a92802331d1fc54df5ad442b21a98d4fbf5ed229d3a985ead8efcf3c9c3fac77dc8007625aab80e4926a395c0c23dcfc5f2b89c656a182cccb4be6381b4c3910808ecb4bd7358ee6f5e246c9626ed023a0c4b631709d106f7424855650c395ccf8b2e374eb0d8073958d96119a6660e7a2cd9f", 0xa3, 0x4004080, &(0x7f0000f92000-0x10)={0x1a, 0x1a, 0x2, 0x8, 0x5, 0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10)
ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00001f4000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x4200})
r1 = socket(0x1000000010, 0x802, 0x0)
write(r1, &(0x7f0000ca6000-0x25)="1f0000003a00079f0000d209bd007fff0a3f0216f7ffffdc00000028000000", 0x1f)

2018/02/06 20:37:12 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x1c)
setsockopt(r0, 0x80000000010e, 0x0, &(0x7f0000001000), 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000002000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x2})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x402, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x7, 0x911, 0x0, 0x8000, 0x3, 0x1, 0x4, {<r2=>0x0, @in6={{0xa, 0x2, 0xfffffffffffffffe, @mcast1={0xff, 0x1, [], 0x1}, 0x80000}}, 0x93, 0xfff, 0x51, 0x9, 0x6}}, &(0x7f0000001000)=0xb8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001000)={r2, 0xd, "ff5d5624ba5592d9694376f531"}, &(0x7f0000000000)=0x15)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000ceb000)=0x8)

2018/02/06 20:37:12 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000002000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000001000-0x4c)=""/76)
rt_sigtimedwait(&(0x7f0000001000), &(0x7f0000002000-0x10), &(0x7f0000012000), 0x8)
times(&(0x7f0000002000-0x20))
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_access(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/access\x00', 0x2, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lsetxattr(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000004000-0xd)=@known='security.ima\x00', &(0x7f0000014000-0x1)='\x00', 0x1, 0x3)
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000002000)={0x200006, 0x5})

2018/02/06 20:37:12 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000b2000-0x4)='net\x00')
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000edb000)={<r1=>0x0, 0x62, 0x2, [0x3ff, 0x7fffffff]}, &(0x7f0000418000-0x4)=0xc)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00002b6000-0x4)=r1, 0x4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000066000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00003f8000-0x4)=0x14)
r2 = syz_open_procfs(0x0, &(0x7f0000918000-0xce)="6e65742f6970365f6d725f6361636865002c0fa7ce3d511a22f8b55de1794634dd24e6c610bafc2d9b6ab772c6a531cdf247465c0e6113884d7c362e76b8118a5eca29c3e2d88bcb5bbd8d2cc544896a703311b754069698de5df52afb0b43d585630dca94f76d293bb408adc4acad07323c98dd27100116728843dc327685539b7aced4751023d7370f5fb82c88aec91ecd1c60f3c62d5a9ce05d579c635db5e144584eb2adc1bff27e52d8d954cf086c6ec4ebffb7b6d79c0c1189eb19d851b03538a6149462419d7da28f9e26")
preadv(r2, &(0x7f00001ee000-0x50)=[{&(0x7f0000af1000)=""/171, 0xab}], 0x1, 0x0)

2018/02/06 20:37:12 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0xfffffffffffffffd, 0x4)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00008a6000)={0x4, [0x7, 0xb9, 0x3ff, 0x7ff]}, 0xc)
r1 = syz_open_dev$urandom(&(0x7f0000c4f000)='/dev/urandom\x00', 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000a08000-0x10)={&(0x7f0000717000/0x4000)=nil, 0x4000})
r2 = syz_open_dev$random(&(0x7f0000caa000-0xc)='/dev/random\x00', 0x0, 0x2000)
ioctl$int_in(r1, 0x5452, &(0x7f0000a1b000-0x8)=0xc942)
ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000185000)={0x6, 0x9})
syz_open_dev$urandom(&(0x7f000013b000)='/dev/urandom\x00', 0x0, 0x40000)
r3 = syz_open_dev$random(&(0x7f0000001000-0xc)='/dev/random\x00', 0x0, 0x0)
r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000e93000-0x9)='/dev/ppp\x00', 0x20000, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00005bd000-0x14)={<r5=>0x0, 0x400, 0x1, 0x1, 0x4, 0x5}, &(0x7f0000c56000)=0x14)
ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f000033b000)=<r6=>0x0)
ioctl$TIOCSPGRP(r4, 0x5410, &(0x7f0000fb9000)=r6)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f00005ec000-0x6)={r5, 0x3263}, 0x6)
r7 = gettid()
sched_setscheduler(r7, 0x1, &(0x7f0000873000-0x4)=0x4)
ioctl$int_in(r3, 0x5452, &(0x7f0000caa000-0x8)=0xffffffffffff8001)
close(r2)

2018/02/06 20:37:12 executing program 0:
r0 = userfaultfd(0x80000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000f6c000-0x18)={0xaa})
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000bf8000-0x10)={&(0x7f0000447000/0x3000)=nil, 0x3000})
creat(&(0x7f000037a000-0x8)='./file0\x00', 0x0)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1})
listxattr(&(0x7f00006fc000)='./file0\x00', &(0x7f000082a000)=""/173, 0xad)
ioctl$UFFDIO_REGISTER(r1, 0xc028aa03, &(0x7f00000a1000-0x20)={{&(0x7f000014d000/0x800000)=nil, 0x800000}, 0x200000})

2018/02/06 20:37:12 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000e42000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e42000-0x9)={0x0, &(0x7f0000e42000-0x10)=[]}, 0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000000)={<r1=>0x0}, 0x800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000001000-0x50)={0x6, 0x80000000, 0x15edd5a7, 0x0, 0xf})

2018/02/06 20:37:12 executing program 4:
prctl$intptr(0x26, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
chroot(&(0x7f0000001000-0x8)='./file0\x00')
clone(0x0, &(0x7f00003c5000-0x28)="7ba48262ec36f9065dbed8020e0142d07598184799a828c818a203003164176d8d54cce4eb8cf6ce", &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000))

2018/02/06 20:37:12 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0)
ioctl$LOOP_CLR_FD(r0, 0x7006)
sendmsg$nl_crypto(r0, &(0x7f0000e16000-0x38)={&(0x7f0000d5a000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00004fb000-0x10)={&(0x7f00007dd000-0x118)=@alg={0x118, 0x10, 0x0, 0x0, 0x3, {{'ansi_cprng\x00'}, [], [], 0x400, 0x2400}, [{0x8, 0x1, 0x9}, {0x8, 0x1, 0x2}, {0x8, 0x1, 0x100000000}, {0x8, 0x1, 0x9}, {0x8, 0x1, 0x954}, {0x8, 0x1, 0x2}, {0x8, 0x1, 0x380000000000000}]}, 0x118}, 0x1, 0x0, 0x0, 0x20040000}, 0x40000)

2018/02/06 20:37:12 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/selinux/mls\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r2, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r1, &(0x7f000082f000-0x1c)={0xa, 0x2, 0x804, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x6}, 0x101)
listen(r2, 0x0)
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f00009d8000), 0x4)
sendto$inet6(r1, &(0x7f0000eba000-0x1), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x2, 0x0, @empty}, 0x1c)
close(r2)
ioctl$SNDRV_TIMER_IOCTL_STATUS(0xffffffffffffffff, 0x80605414, &(0x7f0000b64000-0x96)=""/150)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000cee000-0x4), &(0x7f0000711000)=0x4)
r3 = dup(r2)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000d2b000-0xe8)={{{@in=@multicast1, @in6=@dev}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000e1d000-0x4)=0xe8)
accept$netrom(r0, &(0x7f00001f3000)=@full, &(0x7f00009c3000)=0x48)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000724000)={<r4=>0x0, 0xfffffffffffffffa}, &(0x7f0000235000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f000061b000-0x8)={r4, 0x4}, &(0x7f0000da6000)=0x8)

2018/02/06 20:37:12 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00002f4000-0xe)='/dev/keychord\x00', 0x452000, 0x0)
bind$unix(r1, &(0x7f0000e11000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8)
sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f00006cb000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x4}, 0x1c)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a28000-0x8)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
clock_gettime(0x0, &(0x7f00004d1000-0x10)={<r5=>0x0, <r6=>0x0})
clock_nanosleep(0x4, 0x1, &(0x7f0000170000)={r5, r6+30000000}, 0x0)
ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f)
ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f00008d6000)=r2)
readv(r4, &(0x7f0000623000-0x30)=[{&(0x7f0000b36000)=""/236, 0xec}], 0x1)
fcntl$setsig(r4, 0xa, 0x22)
accept4$ipx(r1, &(0x7f000028e000-0x10), &(0x7f000078f000-0x4)=0x10, 0x80000)
recvmsg(r4, &(0x7f000095d000-0x38)={&(0x7f0000894000-0x8)=@sco, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b30000)}, 0x0)
fcntl$setown(r4, 0x8, r2)
dup2(r3, r4)
tkill(r2, 0x15)

2018/02/06 20:37:12 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d03000-0xc)='/dev/autofs\x00', 0x10400, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f00001f4000))
r1 = open(&(0x7f00005db000-0x8)='./file0\x00', 0x40, 0x0)
fcntl$setlease(r1, 0x400, 0x0)
rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8)
rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10), &(0x7f00008b3000)={0x0, 0x1c9c380}, 0x8)
open$dir(&(0x7f0000c54000-0x8)='./file0\x00', 0x3, 0x0)
fcntl$setlease(r1, 0x400, 0x0)
fcntl$setlease(r1, 0x400, 0x2)
ioctl$KDMKTONE(r0, 0x4b30, 0xffff)
ioctl$TIOCNXCL(r1, 0x540d)

2018/02/06 20:37:12 executing program 6:
ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0)
ptrace(0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000512000+0x38d)='/selinux/checkreqprot\x00', 0x440, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000000)={<r1=>0x0, 0x6d, 0x10, 0x4, 0x5}, &(0x7f0000fe9000)=0x18)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000180000-0x1a)={r1, 0x8, 0x9, [0x7, 0x1, 0x7, 0xf6d, 0x44811474, 0x20, 0x1f, 0x1, 0xfffffffffffffffb]}, &(0x7f0000001000-0x4)=0x1a)

2018/02/06 20:37:12 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000e5b000))
getpgid(0xffffffffffffffff)
r0 = getpgid(0x0)
r1 = syz_open_procfs(r0, &(0x7f00000fb000)='wchan\x00')
setns(r1, 0x0)

2018/02/06 20:37:12 executing program 4:
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00000f5000-0xe)='/dev/keychord\x00', 0x101000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000), &(0x7f0000097000-0x4)=0x4)
ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000ac4000-0x4)=0xe11)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0)
clone(0x800400, &(0x7f0000beb000-0x16), &(0x7f0000f36000-0x4), &(0x7f000094a000), &(0x7f0000c5b000-0xb44)="03")
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000ead000)=0x9)

2018/02/06 20:37:12 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000144000)='/proc/self/net/pfkey\x00', 0x202100, 0x0)
r1 = dup(0xffffffffffffff9c)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000878000), &(0x7f000009f000)=0xc)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000ce000)={{{@in=@broadcast, @in=@local}}, {{@in6=@loopback}, 0x0, @in=@empty}}, &(0x7f0000ccc000)=0xe8)
socket$pptp(0x18, 0x1, 0x2)
fcntl$getown(0xffffffffffffffff, 0x9)
mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x19, &(0x7f0000f73000-0x4)=0x621c, 0x4)
setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000256000)=0x2, 0x4)
sendto$inet6(r2, &(0x7f0000f73000-0x31), 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c)
recvfrom$inet6(r2, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000a2a000)={{{@in6=@dev, @in=@loopback}}, {{@in6=@ipv4={[], [], @empty}}, 0x0, @in6=@loopback}}, &(0x7f0000e2f000)=0xfffffffffffffe90)
getresgid(&(0x7f0000ffb000), &(0x7f0000822000), &(0x7f0000b0a000))
creat(&(0x7f0000f1e000-0x8)='./file0\x00', 0x100)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f000047b000-0x4))
lstat(&(0x7f0000164000)='./file0\x00', &(0x7f0000c9a000-0x26))
getgroups(0x4, &(0x7f0000443000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff])
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000521000-0x4))
lstat(&(0x7f0000e10000)='./file0\x00', &(0x7f00007ec000-0x44))
getgroups(0x5, &(0x7f0000195000)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff])
getpgid(0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00005e2000)={{{@in=@loopback, @in=@broadcast}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000981000)=0xe8)
getresgid(&(0x7f0000a34000-0x4), &(0x7f0000d80000), &(0x7f0000948000-0x4))
gettid()
lstat(&(0x7f00008b7000)='./file0\x00', &(0x7f00001c0000-0x44))
lstat(&(0x7f0000e47000)='./file0\x00', &(0x7f0000a48000-0x44))
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000079a000-0x4))
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000091e000)={{{@in6=@local, @in=@broadcast}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@loopback}}, &(0x7f000041c000-0x4)=0xe8)

2018/02/06 20:37:12 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init()
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000d2f000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x3})
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
r4 = dup2(r2, r3)
connect$llc(r4, &(0x7f0000f2e000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="a876d82defde"}, 0x10)
r5 = socket$inet6(0xa, 0x80002, 0x88)
ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f00002d2000-0x4)=0x7ff)
ioctl$int_in(r5, 0x0, &(0x7f0000438000)=0x3)
preadv(r5, &(0x7f000032c000)=[{&(0x7f00009c6000-0x60)=""/96, 0x60}, {&(0x7f0000034000-0x1a)=""/26, 0x1a}, {&(0x7f0000dde000)=""/188, 0xbc}], 0x3, 0x0)
setsockopt$inet6_buf(r1, 0x29, 0xff, &(0x7f0000762000)="c804aeb2a0f18c154b0885510fb7aa7368f64d1dc5cdaf92b4c1db0c755c19224408b78c04207a3622350f6e1fcbd7303a8919a025792d5578", 0x39)
dup2(r1, r5)
getpeername$packet(r1, &(0x7f0000486000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000c94000-0x4)=0x14)

2018/02/06 20:37:12 executing program 5:
mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x80001, 0x0)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000001f000-0xe8)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@dev={0xfe, 0x80}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x80}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8)
connect$inet(r0, &(0x7f000000b000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10)
socketpair$inet6(0xa, 0x5, 0x1, &(0x7f000000b000)={<r1=>0x0})
mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000020000-0x5c)={{0xa, 0x3, 0x8000, @mcast1={0xff, 0x1, [], 0x1}, 0x8000}, {0xa, 0x3, 0x8, @dev={0xfe, 0x80, [], 0x0, 0xc}, 0xffffffffffffffff}, 0x100, [0x0, 0xfffffffffffffffb, 0xff00000000, 0x5, 0x1, 0x614a, 0x3]}, 0x5c)

2018/02/06 20:37:12 executing program 6:
r0 = socket$inet6(0xa, 0xfffffffffffffffe, 0x29)
setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000f7c000), 0x3)

2018/02/06 20:37:12 executing program 0:
mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f000000e000+0x335)='mountinfo\x00')
r1 = epoll_create1(0x0)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$packet(r0, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000010000)=0x14)
ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000d000-0xc))
ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000))

2018/02/06 20:37:12 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a4e000)='/proc/self/net/pfkey\x00', 0x8000, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000d6f000-0x8)={<r1=>0x0, 0x2}, &(0x7f00009e3000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000a28000)={r1, 0x62aa244f, 0x7}, 0x8)
openat(0xffffffffffffffff, &(0x7f000060d000-0x8)='/', 0x618081, 0x0)

2018/02/06 20:37:12 executing program 2:
mmap(&(0x7f0000000000/0xe7c000)=nil, 0xe7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x18, 0x0, 0x1)
getsockname(r0, &(0x7f0000e78000)=@sco, &(0x7f0000246000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00007e9000-0x8)={<r1=>0x0, 0x20}, &(0x7f0000e7a000)=0x8)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000e7b000-0x8)={r1, 0xffff}, &(0x7f0000e7b000-0x4)=0x8)
bind$llc(r0, &(0x7f0000e79000)={0x1a, 0x0, 0xa9e00000000, 0x80000002, 0x1, 0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10)
connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x32)
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
r3 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r3, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x2, 0x200000, 0x2, 0x0, {0xa, 0x1, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, 0x32)
r4 = socket$l2tp(0x18, 0x1, 0x1)
r5 = dup3(r2, r0, 0x80000)
ioctl$PIO_SCRNMAP(r5, 0x4b41, &(0x7f00004ea000-0xc4)="58edfd4dd5a6428f1392de5140499af8519809a85bb28cce8df883eeaff16f66734ad44ac81834430061aa367c175626df1483178a892a8b42cdbdd2e571b6fd50de012e643489a69c62189a1bd872343f7a29b20a88a0f98316f6336d711237d866751d64e7addb3b5c2d0ac5eb17bb233ab68c240de6cca8d3c77f587c7d67560bac4b1ecb725bf5d2034380f4f56f3a3c819445ccfdb5a673cdaa5a5de891210adba3e686e470bb99c00721ec02e89d2ca7f51ea4f9314965329158b727f1d2730f3e")
close(r3)
dup2(r4, r2)

2018/02/06 20:37:12 executing program 4:
mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000002e000-0x9)='/dev/ppp\x00', 0x2100, 0x0)
r1 = fcntl$getown(r0, 0x9)
mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000030000-0x4)=r1)
mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000025000)={<r2=>0x0, 0x6}, &(0x7f0000030000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000002b000)={r2, 0x6}, &(0x7f000001a000)=0x8)
r3 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r3, &(0x7f000001c000-0x38)={&(0x7f000002e000)={0x10}, 0xc, &(0x7f0000029000-0x10)={&(0x7f000000f000-0xd4)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@RTA_GATEWAY={0x8, 0x5, @rand_addr=0xfffffffffffffff8}]}, 0x24}, 0x1}, 0x0)

2018/02/06 20:37:12 executing program 3:
mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000adb000-0x10)={0x1, &(0x7f0000acc000-0x8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10)
bind$inet6(r0, &(0x7f0000808000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c)
sendto$inet6(r0, &(0x7f00002a1000-0x4ec), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f000025c000)=0x3f, 0x4)
mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000ae1000-0x42)="fc55c4b3b24644a99067ccd39fc9bc52bd2e1ad08fb23c926b54730045493d15c393bd7eb7d1340dee18c830e920c6b33c7ac6a53ded71046adbf6ba3a7c0f279c2e", 0x1b, 0x854, &(0x7f00009b9000)={0xa, 0x3, 0x20, @local={0xfe, 0x80, [], 0x0, 0xaa}}, 0x1c)
write(r0, &(0x7f0000adb000)="85", 0x1)

2018/02/06 20:37:12 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000b16000)={<r1=>0x0, @rand_addr, @dev}, &(0x7f000001f000-0x4)=0xc)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000b69000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, r1})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket(0x9, 0x140000000000002, 0x5)
setsockopt$inet6_int(r2, 0x29, 0x3, &(0x7f0000898000)=0x1, 0x4)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000f6a000-0xa0)={<r3=>0x0, @in6={{0xa, 0x1, 0x80000000, @local={0xfe, 0x80, [], 0x0, 0xaa}}}, 0x1a16, 0x6f86, 0xfff, 0x4}, &(0x7f00006f9000)=0xa0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f000042e000)={r3, @in6={{0xa, 0x0, 0x1, @empty, 0x969}}}, &(0x7f0000cb5000-0x4)=0x8c)
setsockopt$inet6_int(r2, 0x29, 0x13, &(0x7f0000b43000), 0x4)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00008ff000-0x18)={<r4=>0x0, 0x9b, 0x20, 0x0, 0x4}, &(0x7f0000331000-0x4)=0x18)
getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000b27000-0x10)={r4, 0x2, 0x8, 0x2}, &(0x7f0000dc9000-0x4)=0x10)
sendmsg$inet_sctp(r2, &(0x7f00003e9000-0x38)={&(0x7f0000d04000)=@in6={0xa, 0x0, 0xf8ff, @mcast1={0xff, 0x1, [], 0x1}, 0x693}, 0x1c, &(0x7f00006fe000)=[]}, 0x0)
sendmsg$nl_route(r0, &(0x7f000025c000-0x38)={&(0x7f0000b93000+0x43a)={0x10}, 0xc, &(0x7f00005a1000)={&(0x7f000037c000)=@ipv4_delroute={0x24, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x20, 0x0, 0x10, 0xff}, [@RTA_DST={0x8, 0x1, @loopback=0x7f000001}]}, 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x0)

2018/02/06 20:37:12 executing program 4:
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)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = memfd_create(&(0x7f0000000000)='\x00', 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000000)='E')
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
sigaltstack(&(0x7f0000011000/0x2000)=nil, &(0x7f0000001000-0x8))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = gettid()
r3 = memfd_create(&(0x7f0000597000-0xe)='cgroupvmnet1:\x00', 0x3)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000a19000-0x4), &(0x7f0000d67000-0x4)=0x4)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
tkill(r2, 0x15)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f000021d000-0x4c)={0xfff, 0xfdb4, 0x100000000})

2018/02/06 20:37:12 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0)
mount(&(0x7f0000bef000-0x8)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000))
mount(&(0x7f0000aa0000-0x8)='./file0\x00', &(0x7f0000ffa000-0x1)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b67000-0x11)='/dev/vga_arbiter\x00', 0x81, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000843000-0x58)={<r1=>0x0, 0x50, "aa47c5fe09b4762d54639afaa3dceb4336da164226db20ef4f2e60b294f7d5c1808e44184efb4900aed2e6a7deec53e6b37865f541fc0a8987f8fd192497f00b17827fbe39b166ad0edd81f22289416e"}, &(0x7f0000d5e000-0x4)=0x58)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000c80000)={r1}, &(0x7f00008dd000)=0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000850000)={<r2=>0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x4, 0xbd, 0x9, 0x1}, &(0x7f000061d000-0x4)=0xa0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00007d0000-0x98)={r2, @in6={{0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0x7f}}, 0x80000001, 0x20}, 0x98)
mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f00005f8000-0x6)='ramfs\x00', 0x80000, &(0x7f000002f000))
mount(&(0x7f0000378000-0x8)='.', &(0x7f0000188000-0x8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000))
mount(&(0x7f000041c000)='./file0\x00', &(0x7f0000b91000)='./file0\x00', &(0x7f00005e9000)='cifs\x00', 0x803000, &(0x7f0000c17000))
umount2(&(0x7f00006a4000-0x8)='.', 0x0)

2018/02/06 20:37:12 executing program 5:
mmap(&(0x7f0000000000/0x5ea000)=nil, 0x5ea000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00005e3000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
vmsplice(r1, &(0x7f00005e4000+0x8eb)=[{&(0x7f00005e3000-0x69)="f8", 0x1}, {&(0x7f00003e8000)="a7167330a0b8e03486e5f5df454aed3a55b98ec73c80e84e854fc627e1d5f7035e0aa61176fe17b08d746d4fb1bde81f73ba2fc4a8d5def9df6927f2d9fea08b0d70c759c421ba246b4fe8cc1226f4cc4d69", 0x52}, {&(0x7f0000300000-0x1000)="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", 0x1000}, {&(0x7f000030b000)="22a49f77bef194121d5649bfe4d023090791fbf5d130c77853012449a906c5c76ea3089106a3e8fd73f82d727e29eb14d96068b804f22159dc97b9adebe805c902a91fdae3acc9dc6ef2fda80f70233c9a6320ae1a1e90f0b5035a4b34274e46c5092fd04afbf3398639a69a66972cdbb8cbbd05af6c42d6ade1f60d72435352e3b2ab593cd5f908530b87fc5340e06f1030ee25f8970737d88f8e37f1b320a4aac767311572a43b16bb409a5ee8d135bc08ee2b2da14e22a9df445d4f6483a0820883532cae2823a0e7f84412cd7f7d50fe9a48ac97439798b240af", 0xdc}, {&(0x7f0000245000-0xd1)="39b40ddaf19a6cb30d50a159d9070da3167d5999465b7402fe4c7ea2236c7f40ec9b44a771c78bf513d48d57924d1e877ff8edc1e619e3a0c4b2965f0bc89f1123894f7376e24689212b42adee9531045a992ae064a0934d1665d852760b46cbb608d99df9f25284e1329afc23a1d5fb32735417ee6fc32bde01e319dbc5624136e7170a8b16a6c2e648961b01a3453c66e4632998b452f3c4570f272eb8fa38c34b76e4335f1c06fb1f01f646e81ee505e2bd36ef664f3f8550329d49bae5ae31a2fea757f8d3202d21d1a06d7a0aad82", 0xd1}], 0x5, 0x1)
vmsplice(r1, &(0x7f00004e8000)=[{&(0x7f00005c1000)="693f9b353c0105ec29f23a401f98333bb19178e37abf82b13b0e9407e1f9e190d47bfb04703392389dcb915d6e63cdef20ab1b889d424840226a87853c9ebb8b50b9eb1e84de01fdecedde0ebc5eeeec47e6f784e1f681ffc34e3f95b6279d29eef2fdba7b3c", 0x66}, {&(0x7f00005cc000)="2c1ed2c6e46a222a0c818cc958eaf633fc3568c46960f9fbfd334721834b8386f4a5810110ed1e9f57c6b862acb84de255ee85fcaac10906c8832a62fdb6e93f9ad757142a18411b1a0164048863302c0f981aa1add2920d9473e2b18bbfa0570e1b942b8697212a838c38357a254de87a3dc2579e46", 0x76}, {&(0x7f00005cf000)="3bec1c5d5a3fcaa326b94943cdc70e1e45cfa6444da55da5c8fe54cbc7ce98a281d956aae2b4dbad4c8b042b38bfcf91852a604f801a32be79da7a47c9d8f376", 0x40}], 0x3, 0x0)
poll(&(0x7f00004d2000)=[{r0, 0x400}], 0x1, 0x80000001)
writev(r1, &(0x7f00003f1000-0x40)=[{&(0x7f0000087000)="cf803cf00001079c8d1117bd5f2f5407991947d66e1c2aea0ff89349e2e35794f59f5fc26000a71efb2f9e5e6e4c8017e64a93974b9992ec0007e9d0ac2c82e43f327a63", 0x44}, {&(0x7f0000112000-0x1001)="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", 0xfffffffffffffe07}], 0x10000267)
vmsplice(r0, &(0x7f00001d7000)=[{&(0x7f00005e7000)="0596d078000000000000ffff0d1e1c87e60af7881bce7f2c673a2c3ed35f3f64d624934ce73271a46d45ed291b14022cb60c87cf65cabdf14a9ce2449ac10b1e5e06e4c4030000008a8d5952dcc49f1a5a5be03848f9b0b5d828285b73c53b5fff50b62bc6fc49ebc5de5244bdd2d2967ee19b8f97d6684924cecfc5192ebae35fabce043c6f3697fa84f2", 0x8b}], 0x1, 0xc)

2018/02/06 20:37:12 executing program 3:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000002000)={0x0, <r0=>0x0})
r1 = getpgrp(0xffffffffffffffff)
sched_rr_get_interval(r1, &(0x7f0000000000))
mmap$binder(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x100000d, 0x10, r0, 0x0)

2018/02/06 20:37:12 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000cd1000-0x38)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000e05000)={0x2, 0xd, 0x0, 0x0, 0x18, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_lifetime={0x4, 0x4}, @sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}]}, 0xc0}, 0x1}, 0x0)

2018/02/06 20:37:12 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
prctl$seccomp(0x16, 0x1, &(0x7f0000000000)={0x2, &(0x7f00005d5000)=[{0x80, 0x8, 0x8000, 0x9}, {0x8, 0x7ff, 0x120000000}]})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffff9c, &(0x7f0000000000)=[{{&(0x7f0000001000)=@hci, 0x6, &(0x7f0000001000)=[{&(0x7f0000001000)=""/59, 0x3b}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/91, 0x5b}, {&(0x7f0000002000-0x2d)=""/45, 0x2d}, {&(0x7f0000001000)=""/16, 0x10}, {&(0x7f0000000000)=""/125, 0x7d}], 0x6, &(0x7f0000001000-0x83)=""/131, 0x83}, 0x7e1}, {{0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000001000)=""/251, 0xfb}, {&(0x7f0000001000-0xe)=""/14, 0xe}, {&(0x7f0000002000-0x78)=""/120, 0x78}, {&(0x7f0000000000)=""/251, 0xfb}, {&(0x7f0000002000-0x74)=""/116, 0x74}], 0x5, &(0x7f0000002000-0xca)=""/202, 0xca, 0x3}, 0x100}, {{0x0, 0x0, &(0x7f0000001000-0x60)=[{&(0x7f0000002000-0x42)=""/182, 0xb6}, {&(0x7f0000002000-0xfa)=""/250, 0xfa}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/9, 0x9}, {&(0x7f0000000000)=""/100, 0x64}, {&(0x7f0000000000)=""/46, 0x2e}], 0x6, &(0x7f0000000000)=""/4096, 0x1000, 0x5}, 0xbfc2}, {{&(0x7f0000000000)=@nl=@unspec, 0xc, &(0x7f0000001000-0x50)=[{&(0x7f0000002000-0x40)=""/64, 0x40}, {&(0x7f0000000000)=""/132, 0x84}, {&(0x7f0000001000)}, {&(0x7f0000002000-0xba)=""/186, 0xba}, {&(0x7f0000000000)=""/98, 0x62}], 0x5, &(0x7f0000000000)=""/4096, 0x1000, 0x2e00000000000}, 0x80000000}, {{&(0x7f0000001000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x10, &(0x7f0000002000-0x50)=[{&(0x7f0000001000)=""/59, 0x3b}, {&(0x7f0000001000-0xd)=""/13, 0xd}, {&(0x7f0000001000)=""/46, 0x2e}, {&(0x7f0000002000-0x1c)=""/167, 0xa7}, {&(0x7f0000001000)=""/37, 0x25}], 0x5}, 0xfffffffffffffff7}, {{&(0x7f0000001000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, <r0=>0x0, {0x0, 0xffffffffffffffff, @remote}}}, 0x2e, &(0x7f0000002000-0xa0)=[{&(0x7f0000002000-0xb2)=""/178, 0xb2}, {&(0x7f0000001000)=""/220, 0xdc}, {&(0x7f0000001000)=""/116, 0x74}, {&(0x7f0000001000-0xbd)=""/189, 0xbd}, {&(0x7f0000002000-0xa6)=""/166, 0xa6}, {&(0x7f0000001000-0xeb)=""/235, 0xeb}, {&(0x7f0000002000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/123, 0x7b}, {}, {&(0x7f0000001000-0x86)=""/134, 0x86}], 0xa, &(0x7f0000001000-0xed)=""/237, 0xed, 0x8001}, 0x2}, {{0x0, 0x0, &(0x7f0000002000-0xa0)=[{&(0x7f0000002000-0x76)=""/118, 0x76}, {&(0x7f0000000000)=""/153, 0x99}, {&(0x7f0000002000-0xf2)=""/242, 0xf2}, {&(0x7f0000001000)=""/28, 0x1c}, {&(0x7f0000000000)=""/4, 0x4}, {&(0x7f0000001000)=""/177, 0xb1}, {&(0x7f0000001000)=""/191, 0xbf}, {&(0x7f0000000000)=""/73, 0x49}, {&(0x7f0000001000-0x14)=""/20, 0x14}, {&(0x7f0000001000-0x73)=""/115, 0x73}], 0xa, &(0x7f0000002000-0xa9)=""/169, 0xa9, 0x7ff}, 0x100000001}, {{&(0x7f0000002000-0x10)=@ethernet={0x0, @random}, 0x10, &(0x7f0000002000-0x10)=[{&(0x7f0000001000-0x5a)=""/90, 0x5a}], 0x1, &(0x7f0000001000-0xac)=""/172, 0xac, 0x6}, 0x5}], 0x8, 0x2102, &(0x7f0000000000))
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname(r0, &(0x7f0000002000-0x10)=@can={0x0, <r1=>0x0}, &(0x7f0000002000-0x4)=0xa5)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000001000)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @empty, 0x1, 0x0, 0x1, 0x400, 0x6, 0x150380, r1})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$sg(&(0x7f0000a13000)='/dev/sg#\x00', 0x0, 0x8002)
write(r2, &(0x7f0000e64000-0x58)="dbef803e3d9f5de1e22055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58)
write$evdev(r2, &(0x7f0000a59000)=[{{0x0, 0x7530}}, {}], 0x30)
clock_gettime(0x0, &(0x7f000094e000)={<r3=>0x0, <r4=>0x0})
write$sndseq(r2, &(0x7f0000532000-0x30)=[{0xfffffffffffffffd, 0x0, 0x0, 0x0, @time={r3, r4+30000000}, {0x0, 0x6b4}, {0xffffffffffffffff, 0xafb}, @raw32={[0xda63, 0x100000001, 0x7]}}], 0x30)
ioctl(r2, 0x2286, &(0x7f0000c96000-0x2)='A')

2018/02/06 20:37:12 executing program 5:
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = fcntl$dupfd(r0, 0x2, r0)
mmap(&(0x7f000028e000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0)

2018/02/06 20:37:12 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f00000b2000), 0x4)
ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00008e7000-0x4))

2018/02/06 20:37:12 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c95000)='/dev/autofs\x00', 0x20000, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00001e1000)={{{@in=@loopback, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f00009a9000-0x4)=0xe8)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00006ed000-0x18)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7f, r1})
timer_settime(0x0, 0x0, &(0x7f0000d57000)={{0x77359400}, {0x0, 0x989680}}, &(0x7f0000ff2000)={{}, {0x0, <r2=>0x0}})
waitid(0x0, 0xffffffffffffffff, 0x0, 0x1000008, &(0x7f00005ab000-0x90)={{}, {<r3=>0x0}})
clock_nanosleep(0x4000000000000, 0x0, &(0x7f00006ba000)={r3, r2}, &(0x7f0000dab000-0x8))
r4 = accept4$inet6(0xffffffffffffffff, &(0x7f000077a000)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00009cd000-0x4)=0x1c, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$selinux_context(0xffffffffffffff9c, &(0x7f0000cec000)='/selinux/context\x00', 0x2, 0x0)
openat$pfkey(0xffffffffffffff9c, &(0x7f000077c000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0)
mlock2(&(0x7f0000b24000/0x1000)=nil, 0x1000, 0x0)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000032000)=0x6, 0x4)
ioctl$EVIOCREVOKE(r4, 0x40044591, &(0x7f00000a2000-0x4)=0x7)

2018/02/06 20:37:12 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000918000-0xce)="6e65742f6970365f6d725f6361636865002c0fa7ce3d511a22f8b55de1794634dd24e6c610bafc2d9b6ab772c6a531cdf247465c0e6113884d7c362e76b8118a5eca29c3e2d88bcb5bbd8d2cc544896a703311b754069698de5df52afb0b43d585630dca94f76d293bb408adc4acad07323c98dd27100116728843dc327685539b7aced4751023d7370f5fb82c88aec91ecd1c60f3c62d5a9ce05d579c635db5e144584eb2adc1bff27e52d8d954cf086c6ec4ebffb7b6d79c0c1189eb19d851b03538a6149462419d7da28f9e26")
preadv(r0, &(0x7f00001ee000-0x50)=[{&(0x7f0000af1000)=""/171, 0xab}], 0x1, 0x0)
r1 = fcntl$getown(r0, 0x9)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000ef000)={{{@in=@remote, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@empty}, 0x0, @in=@rand_addr}}, &(0x7f0000a69000-0x4)=0xe8)
ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f00004b3000)={0x840, 0x100000001, r1, 0x1, r2, 0x81, 0x7, 0x3ff})

2018/02/06 20:37:12 executing program 2:
mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0x184, &(0x7f0000004000)={&(0x7f0000023000)={0x14, 0x24, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0)

2018/02/06 20:37:12 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000f96000+0xcf3)={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a00002})
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00006a9000)={<r1=>0x0, 0x9, 0x10}, &(0x7f0000107000-0x4)=0xc)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00003ee000)={0x1, {{0xa, 0x1, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x10001}}, 0x1, 0x5, [{{0xa, 0x1, 0x1f, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, {{0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x1b20}}, {{0xa, 0x3, 0x1, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x81}}, {{0xa, 0x0, 0x53, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x100}}, {{0xa, 0x1, 0x76b, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}]}, 0x310)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000ecf000-0x8c)={r1, @in6={{0xa, 0x0, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x8c)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000053b000)={r1, 0x6d, "0e5cb09a8d695928746c59aff5ab4f3f2dd95de748b14793d5c952df857177123dfbf0bfa15973acb52c711c4fca060bfc842390bc0db2f1bb33b7951f56c47cca4a61f16c7bf7b801944d714110a6c77ad99339483ef71df6bbafb45bc5ba08e865db5c5aceb06d2c198d1213"}, &(0x7f0000fe5000)=0x75)

2018/02/06 20:37:12 executing program 5:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000dbf000-0x11)='/selinux/enforce\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mq_timedreceive(r0, &(0x7f0000001000-0xf9)=""/249, 0xf9, 0x7fff, &(0x7f0000000000)={0x0, 0x989680})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000013d000-0x8)={<r1=>0x0, 0x80}, &(0x7f00007aa000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000070b000-0x8c)={r1, @in6={{0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x5}}}, 0x8c)
timerfd_gettime(0xffffffffffffff9c, &(0x7f000083c000-0x20)={{0x0, <r2=>0x0}})
timerfd_gettime(0xffffffffffffffff, &(0x7f000090e000-0x20)={{}, {<r3=>0x0}})
ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000fd2000-0x4))
r4 = dup(r0)
ioctl$sock_netrom_SIOCGSTAMPNS(r4, 0x8907, &(0x7f0000233000))
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f000077c000)={<r5=>0x0, @in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}, [0x65f4314, 0x3f, 0x19d76ca2, 0x8000, 0x8000, 0x1, 0x4, 0x2, 0x4, 0x2, 0x5, 0x9, 0x7d, 0xd30]}, &(0x7f000081f000-0x4)=0x108)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000f43000-0xc)={r5, 0xffffffffbffff10b, 0x8000000000000062, [0x808000, 0x8]}, 0xc)
timer_settime(0x0, 0x0, &(0x7f0000c19000)={{r3, r2}, {0x77359400}}, &(0x7f00000ed000)={{}, {0x0, <r6=>0x0}})
sysfs$2(0x2, 0x3, &(0x7f0000b6a000-0x1000)=""/4096)
r7 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82)
clock_gettime(0x0, &(0x7f0000aea000-0x10)={<r8=>0x0, <r9=>0x0})
timerfd_settime(r0, 0x1, &(0x7f0000faa000)={{}, {r8, r9+10000000}}, &(0x7f0000459000-0x20))
ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r7)
mq_getsetattr(r0, &(0x7f0000af5000)={0x8, 0x3, 0x4, 0x6, 0x1, 0x88c, 0x5}, &(0x7f0000207000-0x40))
timer_settime(0x0, 0x0, &(0x7f0000003000-0x20)={{0x0, r6}}, &(0x7f0000003000))

2018/02/06 20:37:12 executing program 5:
clone(0x0, &(0x7f000029f000-0x1), &(0x7f0000000000+0x1fb), &(0x7f0000000000), &(0x7f0000001000-0x1))
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000002000-0x90)=[@in={0x2, 0x1, @loopback=0x7f000001}, @in6={0xa, 0x0, 0x200, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in6={0xa, 0x2, 0x2, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x8, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x3ff}, @in6={0xa, 0x2, 0x2c57, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1}], 0x90)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = fcntl$getown(r0, 0x9)
setpriority(0x1, r1, 0x20)
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000001000-0x4))
setpriority(0x1, 0x0, 0x0)

2018/02/06 20:37:12 executing program 2:
mmap(&(0x7f0000000000/0x73000)=nil, 0x73000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
inotify_add_watch(r0, &(0x7f000003d000-0xa)='./control\x00', 0x220001a1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000743000-0xa)='net/igmp6\x00')
r2 = syz_open_procfs(0x0, &(0x7f0000e98000-0xb)='projid_map\x00')
sendfile(r2, r1, &(0x7f0000318000-0x8), 0x400000ff)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f000052b000)={<r3=>0x0, 0x3}, &(0x7f0000488000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f000003b000-0x10)={0xfffffffffffffffb, 0x8203, 0x8, 0x9, r3}, 0x10)
read(r0, &(0x7f0000059000-0x11)=""/32, 0x20)
socket$unix(0x1, 0x2, 0x0)
creat(&(0x7f0000032000-0x10)='./control/file0\x00', 0x0)

2018/02/06 20:37:12 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f000002b000-0x4))
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000842000-0xc)='/dev/autofs\x00', 0x100, 0x0)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000ad5000)=0xf39, 0x4)
r2 = socket$inet6(0xa, 0x7fffd, 0x560c9540)
ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000e39000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x200})
getsockopt$sock_int(r2, 0x1, 0x400000000002c, &(0x7f0000245000-0x4), &(0x7f00000d2000)=0x4)
ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000799000-0x4))

2018/02/06 20:37:12 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
r0 = open(&(0x7f00002cc000-0xa)='./control\x00', 0x0, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000326000), &(0x7f0000f07000)=0x10)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000f6c000-0x20)={0xea, <r1=>0x0, 0x1, 0x10000})
ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f00007f7000)={0xffffffffffff8000, r1})
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r3 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0)
write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00002e5000)='./file1\x00')
rename(&(0x7f0000173000)='./control/file0\x00', &(0x7f0000d99000-0x8)='./file0\x00')
rename(&(0x7f00005a4000)='./control\x00', &(0x7f0000636000)='./control/file0\x00')
dup2(r0, r2)

2018/02/06 20:37:12 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
r1 = accept(0xffffffffffffffff, &(0x7f00009c0000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000543000-0x4)=0x10)
ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000eb9000)=r0)
r2 = syz_open_procfs(r0, &(0x7f0000888000)='clear_refs\x00')
preadv(r2, &(0x7f00001ee000-0x50)=[{&(0x7f0000af1000)=""/171, 0xab}], 0x1, 0x0)

2018/02/06 20:37:12 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000221000)='/dev/pktcdvd/control\x00', 0x8000, 0x0)
r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000e82000-0xf)='/selinux/access\x00', 0x2, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000cc6000)={&(0x7f0000203000-0xc)={0x10, 0x0, 0x0, 0x2002000}, 0xc, &(0x7f0000db0000-0x10)={&(0x7f00004b2000)={0x308, 0x22, 0x20, 0x6, 0x3, {0x1a}, [@nested={0x4, 0x42, []}, @generic="46dd0fe67f235642ff435fcd4c128eca3a3932d12d23a949c020e9650954b9030b7912df66300e74cee50353c6d486057a7612084c748ac9d6095ceb68c8109bfe62", @generic="acea5200e6f07f6ec5ca7b81ca5b8af1d6d836c9adaf9f3133949464356ba7d0b46a6f28ba90bed5b6d6f4266a9aa78791ed63bd34539c658772056b6fdd99913d0c1795ba239a9c0e1d", @nested={0x108, 0x2a, [@generic="5b8f9a657b6a3d7c9ad6adc125006319e53785d6296037ae1a2ff5a042bb2114408d96ac74f7562b31f6e395b67ffc54b2e02851a43abfe6199a793a39116d9d3cf4332ffadac49740818f68a3be1484ef745dece23712bed66f97c149588d220e894209fda816edb3afa966fed5d544e1d50ed8e0fcdf0229261348bfd914b4e4d39c7d78451ea8404b0c96db32c6d30349ab646660deb02c6adda9b7332b73430063a574ed99577d277cd9a82e9414ad7264b9fba1016bac3d013f6bf39853df57adfe390f327134dd40d464d9242aeff1c818742c3ed3720f8928a84f1318e0a411576b3273bb042f55cdbd28439531164c4feb", @typed={0xc, 0x59, @u32=0x3}]}, @generic="62598b6b9b849e5566abb075d221485c7213a97cedbae418eef213b6ff", @nested={0xa0, 0xd, [@typed={0xc, 0x15, @ipv4=@loopback=0x7f000001}, @generic="7baa8f4f63409b1dff55e1b657fe694416c360172fb788a11159c83ca669de5ebdf52e300cabfe2ba0ffae1bbad45927b15c043c757e02af890dd96d0690bffed51c7351c0e7999de900169486eec6163f80df5407c6e24f410373bb44dad1a16a538bfa517f9a998a2abc7509967104e54b45", @generic="9de69ae1afde0d1d1859ab27b9f1055070d1b5ab970a87808f027f0182"]}, @typed={0xc, 0x37, @fd=r1}, @generic="860ca4038083580eaca3d9ec66a98ccd7e3bc02f8ef92bd71914ac5d41b24ab2503c7640351d461ec4e4b282dbda01e8bde37d4173ba6802154ae1a866b5ad92debb7a31582a0cd27eb0e96dd531b9d01ff4abd3bf026f428daf81812b3ccc1df85ec40a518b1065b3eaff4fb9365e91a8fde1b2cc24b6bbd20d8a4722068dc406b9403f8b1fe3f69249f2e38401ca60e6"]}, 0x308}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)
r2 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r2, &(0x7f0000a72000)={&(0x7f00009a9000-0xc)={0x10}, 0xc, &(0x7f0000bef000-0x10)={&(0x7f0000419000-0x174)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}}}]}, 0x138}, 0x1}, 0x0)

2018/02/06 20:37:12 executing program 6:
mmap(&(0x7f0000000000/0xd34000)=nil, 0xd34000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000d24000-0x10)=[{&(0x7f0000067000)="2900000020001980013d7524100a0021020008001700002a00e8ffff0800020003ee000095645aff22", 0x29}], 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6(0xa, 0x5, 0x2, &(0x7f0000fed000-0x8)={<r1=>0x0})
getsockopt$inet6_tcp_buf(r1, 0x6, 0x0, &(0x7f0000305000)=""/15, &(0x7f000016b000)=0xf)
r2 = socket$inet6(0xa, 0x2000000000001, 0x0)
bind$inet6(r2, &(0x7f000008d000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r2, &(0x7f0000a9c000), 0x0, 0xfffffefbffffffff, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x40000000, @loopback={0x0, 0x1}}, 0x1c)
r3 = creat(&(0x7f0000c53000)='./file0\x00', 0x0)
accept4$vsock_stream(r3, &(0x7f00005de000-0x10)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10, 0x80000)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00007e2000-0x28)={@generic="8b216ae4e5dd227b3b08b38a78049d54", <r4=>0x0})
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000859000)={0x0, <r5=>0x0}, &(0x7f0000b32000-0x4)=0xc)
setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000e0a000-0xe8)={{{@in6=@dev={0xfe, 0x80, [], 0x0, 0xa}, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x1, 0x3, 0x3, 0x5, 0xa, 0x80, 0xa0, 0x7d, r4, r5}, {0x2, 0x3, 0x4, 0x0, 0x2fc9, 0x3, 0x1, 0x9}, {0x9, 0x1000, 0x1f, 0x4}, 0x2, 0x5, 0x2, 0x1, 0x3, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0x0, 0x16}, 0x1, 0xff}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x7, 0x1, 0x3, 0x1ff, 0x100000001, 0x2, 0x1}}, 0xe8)

2018/02/06 20:37:12 executing program 0:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0xffffffffb0c9423a, 0x0)
mprotect(&(0x7f0000001000/0x5000)=nil, 0x5000, 0x2)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_nanosleep(0x5, 0x1, &(0x7f0000007000)={0x0, 0x989680}, 0x0)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000005000-0xd)='/selinux/mls\x00', 0x0, 0x0)

2018/02/06 20:37:12 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getrusage(0x0, &(0x7f0000007000))
sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[]}, 0x0)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000098000)={0x2, 0xffffffffffffffff, 0x80da14})
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000fd2000-0xa0)={<r0=>0x0, 0x98, "8129c0907d2d63042f2456c11fc4d574152c92386c5125d961896ba581eccce2db4e96db0122b26088c83ded16be067c2f6417c10ecbc08a73550ea680d30cacbcee9e5040d98223597c82816c6dfdc7425cdcca5f5dc979c915903aea76d7a01b0f7469642c010905fe5f60a4e3f8ebf900ceadabd9c961953c69b985dfda3550f5ddf08a82e741c2c06f7a585751cada447f315d49a774"}, &(0x7f0000904000)=0xa0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f000089c000-0x8)={r0, 0xd6e}, &(0x7f000071c000)=0x8)
sysfs$3(0x3)
ioctl(0xffffffffffffffff, 0x2285, &(0x7f0000007000)='S')

2018/02/06 20:37:12 executing program 5:
mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f00009a1000-0xf)='/dev/snd/timer\x00', 0x0, 0x0)
mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f00000e4000-0x9)='/dev/rtc\x00', 0x101000, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000feb000)='cgroup\x00')
mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$netrom(r1, &(0x7f00000b1000-0x38)={&(0x7f000079e000-0x48)=@full={{0x3, {"7b93b86f0c8d40"}, 0x7ff}, [{"a8189d879b2c61"}, {"bba53bce16fc14"}, {"1694074f4030f0"}, {"da9bdad2cd6b30"}, {"01a46984f9708e"}, {"f0f7512271cb12"}, {"810991ba039203"}, {"b25b1b51f9e808"}]}, 0x48, &(0x7f0000feb000)=[{&(0x7f0000dad000)="c4fb32dc90d921124c03b0ad055e1073527b1ef71d3e9fe90857e5ec350bf5bda577de81a2b4f09ce0920d3ca4d33a9f14e56c2a684535f8c2041715d32222b577f1fbc71cc2d4884cee3c4dbf23c13311e12128929db3e90107b0a02a864a9c38f2699834241b5529f56236a1765ec132a4b96304cca0d79b4a37ee2d9fa35bd3213ec800f5a22a49c63f0381117147e74735c12c82ecfde74f5c1be63957d662d3f1", 0xa3}, {&(0x7f0000fec000-0xb9)="22505c0e4949bcd58186d34fd692863604ee51d499febe41bed11668c6c31c79fcae659ff881a941403b11cb606ee4fd678f388c23a93311abca686514d792ddbbb48773ba762016b3df8a0cbdaa035649eb141d33f9913f0ef8236c086b4bbfbceb8ff800d4d7bdcff9a05649f28c6672a2e3c9a02e447270ee8600babe3bc15bfb76489d0c1a18ae3c2d66c886685f477ba11e5711d35157f26a685e9b08d4d493b90169a655649a0c64321b697b76af74cc4420ff0482ca", 0xb9}, {&(0x7f0000feb000)="136f939fa07eabac654a2ce9ff2dbcc25d3abf26bd8e677e8b26841489a1dc99e6c78f0421276c762776e4e4ee378453236f53a167e8ec1700272424edfb167bbfec1a5c96ced99fdaf27bc7fbee2ba2dc073c4962a67763b536d3fe4e38eda442b5234decd4adbd580e489eb8ce274285c04aeea1ab7ae26cdf8551509a7c9dceb97e174b80a2746c054c0c0512f96f973635a22f1b2c2983ae5799273545d9292849afa7", 0xa5}], 0x3, 0x0, 0x0, 0x4000}, 0x20000000)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}})
ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000f85000)=""/33)

2018/02/06 20:37:12 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000c91000-0x8)={<r0=>0x0})
accept4$inet(r0, &(0x7f0000413000-0x10)={0x0, 0xffffffffffffffff, @remote}, &(0x7f00007fb000-0x4)=0x10, 0x80800)
add_key$keyring(&(0x7f0000e01000)='keyring\x00', &(0x7f00000b1000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0)
keyctl$search(0xa, 0x0, &(0x7f0000c24000+0x4fd)='user\x00', &(0x7f0000ef6000-0x5)={0x73, 0x79, 0x7a}, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000eae000-0x15)='/proc/self/net/pfkey\x00', 0x40002, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f00005e4000-0x4c)={0x10000, 0x1, 0x4})
madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0x3)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000050f000-0xf)='/dev/sequencer\x00', 0x64933882d7ff7d9d, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000b08000-0x8)={<r3=>0x0, 0x100}, &(0x7f0000acc000)=0x8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000055000)={r3, 0x3, 0x0, 0x3, 0x1}, &(0x7f0000494000-0x4)=0x18)
ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f00007e1000-0x8))
openat$autofs(0xffffffffffffff9c, &(0x7f0000d68000)='/dev/autofs\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000f5c000-0xc), 0xffffffffffffff3d)

2018/02/06 20:37:12 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00004d9000-0x11)='/dev/vga_arbiter\x00', 0x420800, 0x0)
ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000172000)={0x100000001, 0x2ba, 0x0, 0xfffffffffffffff7, 0x8001})
getsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f000084e000-0x4), &(0x7f0000a80000)=0x4)
ioctl$TIOCNXCL(r0, 0x540d)
r1 = memfd_create(&(0x7f0000f0c000)='$\x00', 0x0)
fallocate(r1, 0x12, 0x0, 0x1)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000268000)={0x3, [<r2=>0x0, 0x0, 0x0]}, &(0x7f0000b0b000-0x4)=0x10)
ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f000045d000-0x20)={@common='ip6_vti0\x00', @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}})
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f000009c000-0x6)={r2, 0x956e}, 0x6)

2018/02/06 20:37:12 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000431000)='/dev/pktcdvd/control\x00', 0x180ff, 0x0)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000b31000)='/dev/keychord\x00', 0x40800, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00004a8000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0)
madvise(&(0x7f0000945000/0x1000)=nil, 0x1000, 0x75)
setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000b74000)={0x8, &(0x7f0000e9d000-0x40)=[{0x1, 0x7, 0x9, 0x6}, {0x8, 0x10000, 0x5, 0x4}, {0x6, 0xc5b, 0x100000000, 0x4}, {0x6, 0xc985, 0x8001, 0xe600}, {0xffffffffffffffe3, 0xffff, 0x800, 0x8}, {0x8, 0x8, 0x0, 0x10001}, {0x55, 0x5, 0x1, 0x8}, {0xffffffffffffcacb, 0x1, 0x0, 0x2}]}, 0x10)
mmap$binder(&(0x7f0000366000/0x1000)=nil, 0x1000, 0x0, 0x10, r2, 0x0)
ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f00004a1000-0x4)=0xed7)
open(&(0x7f0000fa4000-0x8)='./file0\x00', 0x800, 0x0)
sendmsg$nl_generic(r0, &(0x7f000004f000-0x38)={&(0x7f0000a87000-0xc)={0x10, 0x0, 0x0, 0x2100}, 0xc, &(0x7f0000ad2000)={&(0x7f0000b60000)={0x1300, 0x101, 0x2, 0x6, 0x3, {0x2}, [@generic="61491b57fbc6e3fcd49d87eef8b92d39e3c65079b9857e0b46bee7898ea3e2533bbd2b0c7404d92dac7c7372b794cb25f6c5823df20cad3b9d23ff4d5af11fdd39849a291cb231fc17ffe7f1fe85264a891454acaddcc3755e201023f8f626bce8bcad527b39b22ac5ab63542a965377eeb993bab96d60cbfa73cca0df69a00d9939c7ddaa6077b09e71eb5a36affae8687cee91826288f04cdb056b12cb15657602b26c669e13c1986f322f3aa4cee06f86a4aff2", @nested={0x10, 0xd, [@typed={0xc, 0x9, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}]}, @nested={0x10b8, 0x5e, [@typed={0x10, 0x14, @u64=0x9}, @generic="c9f5d9", @generic="e21edb11bba3e9924921e011f942cfd3eb189d365b17ed361a248df5e45339410dc9cf27b5e231edfed1cf070ca9039d80ad69a35e1ace3fa2d3db204a71c77a74d3ff0a700a0e730180d4286d2c1809454a6b0743c1842d0417eed705e80bbfd35db206fff46ca4a5de1687677c35bc5037a2405075621333949d87a718bb8e2c964a7485d984a3b1949b5bc7f2a7cf33a883c79c18bed08720d77c3dfaabff", @generic="8e1be91a13a3ad482b596be22527fb4384a123ea4027149fac7a0e90e1da39f104842bc8468846752ed17536c101b6a0c40514adef26156aa75b2f8c9f1ff76f07ef41e7108ecd7ffdd3853b044a943c24641b4054a774ad97e510a9c5c56a26a99713b55e47f285822c77422fca5ecd07dbfebe83300198b479892f53a12681d9487af1786dfe6d9e29699fd18e26e56282aca5639c208a3caf6a145d379af8f93c15a70c61c576832bfa2222acd5a49d666d246cdd2755ec4e813837f2a60c9c54330510585fcc1c86966a9f4500f585585baaceeec036124e4b780a5ad7269af97daf46da830e570d2524024c131fd818682dc061dda0105fa01f534ba61a3a5c673eb595095eca88eb364822955a59803bc753983dd664de8b68f9240fed4109c76e74547bc14d893e84ee02ea5ce9faaae8b1023599f06883a0fb6c650bcb5a598b9ca9b9d02414bcfa8712eb984f708f4f804955ab2a5d4a35d97635ee72d35f04a8d096062ff96d00f6a1cbd63974ac782c61fa5eec214039da9efc8e08acaadf2d09d5b18bacb644031aa8453190fe90b277b2e3fe63bb9d0a2819c8f9d860dd4410e4b4d3fcf0483e3d2fca9daf23cc970f2bbb50a8269a054087e660414fff6e8dbd394e2f1d54234f90dc68b442692034e555b06fc0d778691428ab678948a99fbdc842bc51e8f8b8c47a85b4c8bd5119b5a459c8d49f99d64b1e90e226db2f4035050e3c77a9659eb7ad5dfce09543cc84e063b294aa0aa6d59c594dede06d32afc53de11448b831c6503db66cdba108f202686544ccb0854c5fe1c37f4e99459e9160e20f53d3a3ef2da7e4192912bc80360e1fc0bb9194117ab3398aa3f22d918105963f705dd5b9b99096be9f2bbd7043813e894fda2f93d05b643df20072d6282f6157013a913fc0941c599a0543747c0dba395664fb89af3473770e1e7ff7afb7839fc0e89e643e2c1519b485b8be7c9ae4a5b60da864d961b06582138995ade7c8ea5665640e8fc15f00d230702671b2d85f70f64ad16924e2a6bbd61fa2847e190f91669f4e77aa570dece5c92af977add0ae1f93b0bdb79a5bd41e179039d053ebf64c6e7be985fd0793b8569621539074af9c0baa54029101f1eda399a167f91d34f00b9c5af4b4f8bbce2d68c21388591ea390586149bb65b2b5241649108d8a4618c4a4247749f03faf76e6aef00001639e7abd2a890f22cebf1c1b4abef95508de27ee6afaef00dd3c3003f65f90fe39956dc2fbc3570432f4a67ebdccbfc27851c58b7ccb064ceef5360bc690b301526ea09c0a1beda7f543bf139891cab5c0685093d91fc4c2f858732a210c01b979361d8dd7118c19c2851cbfee7508e49c57d97f9d4d0e2992e30de781ce2701c5f561f3163b6c3e2ddc0521b11d691d628a9e8f03fa227258328902a0e73ab719ba806748500b3551fdca7dfdf667f50eec4f5d4e6dda66f3e44ad2e0e2f7edf037d454db2ad4fd7620758fe55170e498fe2ce7120944fa2226d3f8491127d1959d043447c17dfda15a8cf5aa7e647052d7670add161178b7cc6bc96f12e42d231c64e235079e251f80e47cf5ea68a9670156271b266aa4669b43fc7ffd53a360aeb3c347b8e8cf6d10ecf541d773d9b76a5cbd00b12f32a53be6a9e723118b73fd9d256d404a54e63493c86ca8a006d4f55dcd44ee3417bab2c4f521b85186465479ca4712aa68b526eaf430b74b72174eefd61d6dd02b457ff55f402cff57bfcbeaa9da028a002a05b93617e226293b56342287339506447050822f6c56bf815e144ec476723191d72938ba2487fb9fb81ebe945e69c0ba0abc4618e19c1e03b75028bfffd35c7a7c79f7baa8cd4d52544663163a2aa72de646e642beb0e1dbe2d0950cf5afffd142c857776320b83834ec7cde9ece6ae36a85866d574e1390e58824c27772e697ce5ca499c3fddb7a91974d67320f31dd761706cf855f174572acaa2aac285b920934e463791a87946b4a0eb7fcb1a39e9b78ae09c931927d48c3bd07bb17e1e8ca5130b974ad57a437a2c29cb7318a035d1b41b86caa03a54fb38857531103d6d6ce0fb41a0e5a646d43e4c5361387a5e52ae054c1b685078511eb9975710220ebfeb32b00ef77a985576774e04f79f6611180c6cbe47897dcf33f3d75da8a490384e913f9211727d1f2ed6d89386a8a05024b45bcde0031bd45f6d020772b45d7c9aabb20c63876dc37ee76cd2965408864fbc6e2a99242b4475d9f827958843208f804acdb136b7a71d3902f6807325b44693fb11b3972b89b35ccead31f67ade8827cd54d5d00df43d6919cde65cbe1a13d8791b0ee134ee673783c2f85525306fc58406af716725abfb36fa74b8165017ef58b4aaf24989f91cf35f952fe2b91232c6e398369e453a0d31934cead5394c1439ea2d0740919d7c93bdc510be8d9102c20161105fb77cfafc1f8779f19d34d0c07be6e0818318b9dad06819891db6bb8c79a6ef06343119dc9a8173d0795e5d63c8c627547aac4a8bf3536ae89297d2966d1b96ef5a9372e728d953d0df9a5a1657f686ca19c390018f1ee9174f93202912ef64f21936363a04cbcab3b360ad7bb788604618611f101ce536bf9be7bddec0be5e977d7cf903489bdc9d4b538645b6b5c717fc835490261f9df5c93ff8ec6adbaf29176309336aa8e2924f3016419f35014510802d664f958e144d95ce554de034359b1fdaea3e45d6c983a49ba082145d9e60766b4636f788d4abd78e1154482e411157e309e9fdcbd83b1fe7b7b81ca69f10815184500cc9d09f72d8441791c620c57810ad86cbac723efa9968c385c84b1a6a17bd71d8b81d4fe37c6268e52da5327e9874e51a41d103fe434e95917b6b3204acdb4aa90e18f384f5a8394319a1809477cd94a3993c9cbe1ead46a7708227d008b4076636b0b1daec0afc0e4d6af866270139f97d4bb554df3b916357b610c2dd8d5a26ca8a9ee620ac633210c5bc8faf2417ac4b47c7a8447c164a2c1dcb715456bbfd2c14dbdc9318672932e636d36bf826debfee2a7d9bb6cc7de77388746500b61ef65f3ceaf212b51692d4b407fd0ffca39e14540a03e8fe621b88bb6508027fb689075913ef5961b8cbf4bb998961d6ba1d3d2b3fc2afd4fb73b8046e16803be078aa6062ed4c8d982a9adc79ab2f7aacbae3f477fbf352f8d6a487fd0be3a5dbe0ece1f47e900834ecedf705a1022229ff18252f3c210d6b3eb7ae5f61e81a04fcfae336c526e6dc2fc0a53f464028357e376517cedfc54093ab4f0d283592a56216cdaf80201e66f727ff12cc283b8157c3e5829b57f1ec9fd073b231076943828af260d158e270699bf72a9f681ede0743e8ec49f9629a868b72071ba2877294edefaa3eb197bd3976b13e587d200fce0bbf35f2eb1eedf35cb9d6d4eb070fe60f815a96ae96316000b9bebe69cc80d2b9cfda56a99b155cab35d31809e5235339fc11d8c4975cf998f5a468509e5c43d45adf59961f28d0c8781039bf7164afd67d141c2d7b74248b1b0da171392e82b7ea76b47c719eed3b2b09effab508c0f889b2dd39d3973e61c452e73a297ca574817da4f0a455d34d64524bd7f9bb0e9aefa34090693bbc500f81595be5e5ed281adaee8d438d7b3041f6c3964ce2161dba3d6bd6719b6159235faabef13f279101570843a5e6a2019206c04e00f39e97a751f5044d1f81c24f0c271611ab24868945bf66ea6debab909405ea111cf70ac8de94833c7c4c172fe9c4a05610af219bfe477569083f5146b9e25fe356b08fd69b30fee96c58ebb2e0d81ee4745b9b5460963811fdf770c3974c1890971b619ff076c9dbbbeb193ae5072fa6307b1ad2409dff1eb37ac50a4a0b244dba712fb0edf7b0cf421f17abe408608e3152ca4408cae89b52f7ad0f801e57902f8dbfa2dc996993046391331809dc9e531d25028d9bcb9bff2fe9d6dc6556f0b273fe8860c706b9705a9ee6fdc4128216f829daa243159bdcf3c0be2611953c6e805d9af8177c157e2847b9fd163e42f7d60a85a630cedf484ff9562f33509ae21c09957ff7108892d499173318f267f00bb3c6e382f27f8bd72021b0f4412b1ea607cd5e7c96430a2e80eae6d42e1f8f445c1287be69c3c0278b14581f6755b8277cd12c2e55dc50302e6412e22de13b2aa61271f332db794cdcadf3e83162670f5e0c35b978a88b89eeab630f5ae6a7daf45de9e9e96462475d1046878e923b1e5ab510f225ac483a2bf352c72b241bc62055a3d906aeb2aed8ee70cf1f707430e424eab7612a0b53b16bcdf9dae862e94d8a0986248effbf99745b11ff0ff19d0936db4223289588159e3f2cf3b33486cecde206d63f9a48c2af20ad358731ed754df6dfbe99b0680ede5f974ac3bf266ad44f74990b02a9534199f7db3703f05fbd52d004560dba045c3d596cdd3056ad774a709b665be038fb531b12bd769aeb571773ec3e3bdbd6b18b0cda271846b0e2bbebc023be4a7087ae7d211025ad0e998e6e3ff535294adacf0710968d5938d3e96fd44c8e61c2353450e3217fd2d1f8077640426d4b8be8c50a09dc86fd8893bbac93e694272a82a14d2077dda2a3d2e27d2665a0896746e4f6dd9f416cba590c965b2deba980e5e5b2aa81d49baccb96a2c27307ae51b9c69fa393cc1f9544bb12c95f118c2758a7e68a71f3d4894e00c361d06a18ea7e8b8ac82f7b1c7f49c4da60e6936a926f99537abe346447bcb592c6285eb1e4a6b7813b76ea0c318e08df7b11915d779eecb7277a417ec9476da917ad6ea3ec6b5b76963e4428f2ed492e7c0375e780e0b1944a1f412eef0e4e513a1bc0fac736bf759d29a590759daa2d0fb921fc99fcd3104948b765d1b90a28013e5bf5f47dadecc018f62032a4ca4d4d78452e7f6a1e2fa1f2b286eeb8caf9f867111779055e26c8e32d23a9c57b09f5cc299d6d4cdd163518729ebae70051efae1515020166df6cafcc39c53b915c40f68d2badbf664c5c95c6be4dd6776272bb6e0a0d93c81393e5bc7aae1ecec98e4bbfd44c45a1f7f20a931a2bcb0e33cb54d900378a6802cd325cf8226327fa37d427b72931060a1d033dd5d1803bfa86b910bf5df536c487868464b9fb85cc4188c727a06575c6f1bfb7ce212c456a09767542b93588c7af9a539f08c2dd8238175d0818378d4a7687db4d6fde3f7c47119b9b75c01da5578ea61ffcc1052480c4549399f7d3f50cdf172ade6c6d58c6b02130caf9942de4086f223a112d933303e7af479e658913d40945ed9584dea34b22597abcc37afce259500e2929666044475a12dc1060e43f8e188ab139674821a8005ef859b73d4d5f337176c2d0859de8859cb08e87ef825ccac34399c151761fd8067cc676e2d9eeff9227365baef12d304f31e4ab4513c89e72b5950f0beb873bbd115fabd479082badd777a21a5f7bf382e8d7888aaad4f0db14e04e5fe86d8efe1e37e3a96e7fe82ede1697186252919543a7e1465c222120409e483f492728e166f5195acdcf4d12dc3f0ec92b029cab611c1339a36eecdd09964f6292204786a3c25569f1944a9734a89062ea7c2e0b1f1388638be2fddcb263db4cef76393a41790f7be6db48a8e74bd87a581d98cfb7a0cb982577287997ca4530a1a7c41a9304fbb767fd0c3326b400d21932b33a2c411d9a4e11486e4c7a5372214f1e80d251bd8a99dff3a624ee49206a2e31fd220892ffe4a320ec7b9ec40ed193ecf33a9d4e90d5b28f7f8d80d73996949f42149c787"]}, @generic="da85d112eb2b01896359d68bd9", @typed={0x60, 0x3f, @binary="8f4889a2784c45707b302be2957502f748e04e9b8343846d49a2c6c612134ed040b4e546a8479602cbdbea6409952867c50356d674bc702d6d03fef0a1c93ef1d737e935ee723fdd7eb1821000a63922b3a270373e94586a"}, @generic="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"]}, 0x1300}, 0x1, 0x0, 0x0, 0x40010}, 0x0)

2018/02/06 20:37:12 executing program 1:
mmap(&(0x7f0000001000/0x53000)=nil, 0x53000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndseq(&(0x7f0000055000-0xd)='/dev/snd/seq\x00', 0x0, 0x121100)
r1 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x101802)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000056000)={{0xb, 0x101}, "706f727431000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000f0500000800", 0x10, 0x1, 0x80000001, 0x0, 0xfff, 0x509, 0x3ff, 0x0, 0x2, 0x3f})
ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000055000-0x20)={@generic="a7e0ef9789c6ccc1cdc2bfaafc8f35e6", @ifru_addrs={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xa}}})
getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000001000-0x10)={<r3=>0x0}, &(0x7f0000001000-0x4)=0x10)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000041000-0x8))
write$sndseq(r0, &(0x7f000001d000-0x30)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @time=@time={r3, 0x989680}}], 0x30)
mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
creat(&(0x7f0000055000)='./file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick=0x8001, {}, {}, @ext={0x0, &(0x7f0000056000-0x2)}}], 0x30)

2018/02/06 20:37:12 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000a5c000-0x4), &(0x7f0000921000)=0x1)

2018/02/06 20:37:12 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f00006d5000)='/dev/loop#\x00', 0x0, 0x0)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00001c1000-0x7)='/selinux/checkreqprot\x00', 0x402000, 0x0)
ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f000068d000)=""/197)
ioctl(r0, 0x4000000000001260, &(0x7f00002ce000))

2018/02/06 20:37:12 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x1, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095c000-0x4), 0x4)
fcntl$setlease(r0, 0x400, 0x2)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca1000-0xc)='/dev/autofs\x00', 0x1, 0x0)
ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000e47000)={0x0, 0x3f, "6aa0f67b22193ec9afc39e93c9d4c79c60e4402163fc684934966e41e0f158aa8bd7fd6a1833354c66233a5e34c2b2c330e612a9171907ff503a922022279d"})
r2 = socket$inet6(0xa, 0x8000000000000802, 0x0)
getxattr(&(0x7f0000d6b000-0x8)='./file0\x00', &(0x7f0000a51000)=@known='trusted.syz\x00', &(0x7f0000da6000)=""/95, 0x5f)
sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00006d9000-0x1c)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)=[]}, 0x0)

2018/02/06 20:37:12 executing program 6:
mmap(&(0x7f0000000000/0xa72000)=nil, 0xa72000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgrp(0x0)
r1 = gettid()
socket$inet6_dccp(0xa, 0x6, 0x0)
rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8)
rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f00003f0000-0x10)={0x0, 0x0, 0x30005})
rt_sigtimedwait(&(0x7f0000a70000)={0xffffffffffffff66}, &(0x7f0000a71000-0x10), &(0x7f0000a71000-0x10)={0x0, 0x989680}, 0x8)

2018/02/06 20:37:12 executing program 3:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000566000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0)
ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000e85000)={0x7, 0xb, 0x8, 0x81, "ccf713b82aa6d662c4c77ac6f05521023d37983aebdd6a1116082dc69dca42a5"})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000cb6000))
r1 = creat(&(0x7f0000ab1000-0x8)='./file0\x00', 0x22)
prctl$getname(0x10, &(0x7f00005bc000-0xea)=""/234)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000118000)={0x0, <r2=>0x0})
r3 = geteuid()
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000b43000))
socketpair(0xb, 0x7, 0x7, &(0x7f0000597000-0x8)={0x0, <r4=>0x0})
sendmsg$nl_generic(r1, &(0x7f00004c6000)={&(0x7f0000f5a000-0xc)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000c4b000)={&(0x7f00002fc000-0x14b0)={0x14b0, 0x1c, 0x8, 0x6, 0x1, {0x1b}, [@generic="8a3aa782de0b52cdae5fba2650fc2fca47bb88e8326367b4dd5daba8eccd9e8d2b8d5343186f798021877202518a28afcf1e53338e45c6f795ba40aa79991efeb91e06d538f88680b5515161d3c96cba107cb21a45eb187d99e7f6010e37ce374104a575fe3e382f3e7d49984df0a5961def6c2a0d00c498747a34ff5e3026774be797635aa858f3d5c172a35c15528518846aa3473d188ff85b9d8efe1fab5be574f797b4fe52e1a5d070a0", @typed={0x8, 0x3}, @generic="2007ce9a039f", @typed={0xc, 0x59, @fd=r2}, @nested={0x24c, 0x72, [@typed={0xc, 0x9, @uid=r3}, @generic="0478a9380d5c3b03f6e60c1fc6ff4fc2bb665a3e297743a9e52edfa0c93ae35fc1872fd676324c857571f9fe961d42dd5af1fb90b4d3845911648987dca69871c087bbd569aee57d90fd77edff6bef80f65f08a5e4de64237a5f3729989d1b444d4719abadcda1d0f285f562b64e1aa1e6186c60aa151d17b2cf4cb6ae213e92c24506cf7bdf0f09b1a8565318a2a173e8dfe00c4dd2b6e667510349f9b3fe20a634ac32af0deb16184a3c35dae4a283adcda6c3c671a6c61987c058200bed14841a1c2b9020564a73c4beee432da1a42371bb2663849522c231c25f6c6cbc7089a0c47532", @typed={0x18, 0x20, @ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}}, @typed={0x8, 0x27}, @typed={0xc, 0x7b, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @typed={0x88, 0x82, @binary="86b9f32ecb740c7be06c807ae08376ac6f46e721f12da042e2196d492481cb3f2a41b6b002a8722f9dd06b5cad34adffa252fd8f860b0b477f2ddf710118dcf740001dcfd7e24d86dfa3b94624bd2d3dd9542421a5a64d82b4670194edbe49c866f9d254532fabac23c034551ddd9e17d1b05f27e89347807f67aca96257"}, @typed={0x8, 0x5e}, @typed={0x10, 0x91, @u64=0x3ff}, @generic="a32c983fa5eecb388446e49d99ff8e873cb86bf068de2375e0b692de9720a74e221924e3bb5c20d0051f9483a3033c38dc7a924ab98fab928e9195e65aa53c946ccaec9601ebab0d969cd4e47600685e6a245f8d130e4ed60497b13f549c21796683983fc8942c27aafd188e54d78f860aecd7f7f51fdbe07769cfce075fb297e6a37e7a0a49863a4414"]}, @generic="863b6f7a04a03d2d920c5852eec46256f384efde836e60d089405fca62513f0c5cdb1862fee1", @nested={0x1154, 0x1c, [@generic="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", @typed={0xc, 0x24, @str='\x00'}, @generic="eef33172f5713a1242516986", @generic="697316d7ff039ebdb199b63b97a1af7faace3ab98a1b38532c0777412dd82a1748f9632d2e425833302184c03078f7abde982cebf0faf881c6202e30c25181bcae4aa7e525499c1c3c9abf6d1e9c72cc6d2ddcac7fffc0688790cdf22695af2d991232ef0306aeb82eebb95b7c92ca94a03b5b63731abecd7cca624a2063d1bf759980ee6e5133c90a54bcba0b87d988978cb49390b528c3c22084a8aa1729ab1addee1805ec8baee81eccb3b3ff335e41dfacd4168c566405ff2e6986fe2223f258655f2c8ca84ec3ade2bbd5752f2fd0284a2383eb08555cccfcc2", @typed={0x5c, 0x23, @binary="047d084bcfaa70fe7195dceb7e7e0a3f00e6251ad6accd61dcdf5f6aac86528ec1c171f652570cd40b9bae0e8a9c17595417bc808cf24ba39b19e1a0f7a361c9b21d834019707b813bdf457855b6f2501d"}, @generic]}, @nested={0x10, 0x8e, [@typed={0xc, 0x2c, @fd=r4}]}]}, 0x14b0}, 0x1, 0x0, 0x0, 0x4000800}, 0x4040000)

2018/02/06 20:37:12 executing program 0:
mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000021000)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000021000)=0x14)
sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x44, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@RTA_OIF={0x8, 0x4}, @RTA_FLOW={0x8, 0xb}, @RTA_PRIORITY={0x8, 0x6}, @RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @RTA_IIF={0x8, 0x1, r1}]}, 0x44}, 0x1}, 0x0)
mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000025000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
recvfrom$packet(r2, &(0x7f0000005000), 0x0, 0x2020, &(0x7f0000005000-0x14)={0x11, 0x1f, r1, 0x1, 0x424, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x14)

2018/02/06 20:37:12 executing program 1:
r0 = socket$packet(0x11, 0x3, 0x300)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(r0, &(0x7f0000000000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x11, 0x3, 0x0)
sendmsg$nfc_llcp(r1, &(0x7f00006ce000-0x1c)={&(0x7f0000d02000)={0x27, 0x2, 0x0, 0x0, 0x0, 0x0, "afe4b80fdcb94489506728b5f4f9622717a97c43f7fff80f31ec16a710f991711cf93c40e827ce6c1f3439d1d399f0957b24f56e1401d38a1041e0f73bf4fe"}, 0x60, &(0x7f00004ea000)=[], 0x370, &(0x7f0000c7a000-0x9c)={0xfffffffffffffe17}, 0x8}, 0x0)

2018/02/06 20:37:12 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x1, 0x0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e1c000)='/dev/vga_arbiter\x00', 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000317000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1}, 0x0)
recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0)
pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f00000de000-0x40)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8})
ioctl$TIOCGPTPEER(r0, 0x5441, 0xa)
sendmmsg(r2, &(0x7f00005d7000-0x3c)=[{{&(0x7f00001af000-0x6)=@hci={0x1f, 0x100000000, 0x3}, 0x6, &(0x7f0000f05000)=[{&(0x7f0000a42000)="5462d0f3c0", 0x5}, {&(0x7f000041a000-0xbd)="d5a61104ec4c1dbd4eca5ae71439c2041b58439fde2d97bb973dc35f85c9d081cfd5993706bd819642d3c2c9fe7f1fffe21534c87e7e4823e507c3d2f0607162eacc20b8d73f56bd0270d0bad3b99808ea39d833fb6597abc2860391d30f37ca98cf33e3544e15eebc492d6aa021964bae9cb5b1daa776b6d395d188096717df26b1596eac660d5568d721555e40e5d9ec15b4aa7eb61479dfdf798f3fffe617bed95e054e7e23f758bbeac23d999a0c55aaabe7db78524e2a6e8ab73f", 0xbd}, {&(0x7f0000298000-0x65)="bd8870c7f6a8e5c1af24fd2ff0e7dd2d5375b5b1d2a92e596dc4a2f8189aef2d4a450dd9d2d7a6d858981cbd87e028181d39e5e2ed413eb1956371d599e6b3fa0a9fc3c02ad8ff22912158b83fa8ddfc6dd1e90e62bbdc510f6919d9ea5620d64cebaed707ba09d2a0", 0x69}, {&(0x7f0000720000)="51dc6a4ef71eb32233aa06728ea4d7a5bed1d554f7f1a271e17afd88bc3fe4dd386432a2609e89b15acb5df9d29d575c7314d5132cfd65490a29c6291ab50259e4a34276647858b9592d0e3a4463d9e2907741649d3b121b216c4f45422cefe38ad1c7cda678dda134dc10e75ff308a300fba1706628b92499db555d16710c285a0bc27679e3c3df6d984d3d413f63242dd0fa6663042e4ae9f88e5bb8e159105dbf3c2d4b911626e97eea833c0aca1674c8ffe11e9f5b2665d85a22bf71", 0xbe}, {&(0x7f0000936000-0xd3)="c927f9a9168f3156a8644b392e2567ac7fb883e3e4ee6fcee9389ae7ae178ae4cb63f0976b2c818a6caa39312d76f97b13100fc305ef7cc73d69b747167209864a82d1c14289bb58198ed9097337b82085dd9a2abf98a005101ed596b7aa1333a547b7eab1069e37d22fcd43d0295621806cba859eeb1dcf7952153d36890bd06d50f05deb13daab95ffb3ec08166539854a27425639792df150782b5861d89a266c600e037c92cf3a1163e4c722e08ec93d7632b15acce4fb213827040897a663f66aba8c34d0a5ed2d495461766ffa7ec0a7", 0xd3}, {&(0x7f000013a000-0xfc)="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", 0xfc}, {&(0x7f0000a1c000)="a33904b9e55ff71961a7910f3e2860b3d980b50d0724090f50afa401461be2fdf5dad73d38ba1de20e1a5077b6b7cb", 0x2f}, {&(0x7f0000e55000-0x6e)="f8a80679bcc9767ba9058a0745d0ab32ab310f48f1297ffe687feab6345fe5a2de19db1c8c241b2591a25f8bb1b52f5b0ccc1ec64b893954dfae7b14ee016fe209eac49d8fe260020954d37e89134ef71503589a71b98ab4efa7857cd61caa04995fe6a7731efdff577286abc6f7", 0x6e}], 0x8, 0x0, 0x0, 0x4040000}, 0x274d40000000000}], 0x1, 0x20000000)

2018/02/06 20:37:12 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x52000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000000)={0x0, <r1=>0x0})
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001000-0x4), &(0x7f0000000000)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000123000)='net/ip6_tables_matches\x00')
close(r2)
preadv(r2, &(0x7f000097a000)=[{&(0x7f0000e78000)=""/22, 0x16}, {&(0x7f00001a7000)}], 0x2, 0x0)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000b16000-0x4), &(0x7f00004ae000-0x4)=0x4)

2018/02/06 20:37:12 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x88208000)
pselect6(0x40, &(0x7f0000383000-0x40)={0x800, 0x42a8, 0x4dec, 0x0, 0x80000001, 0x5, 0x3, 0x9}, &(0x7f0000506000-0x40)={0x1, 0x1c, 0x2, 0x0, 0xd79, 0x3ff, 0x3ff, 0x1f}, &(0x7f000031a000)={0xffffffffffffffc1, 0x9, 0x1ff, 0x8, 0x80000000, 0x3, 0x7}, &(0x7f0000bea000-0x10)={0x0, 0x1c9c380}, &(0x7f0000209000-0x10)={&(0x7f0000d31000)={0x53b}, 0x8})
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00009a1000)='/dev/hwrng\x00', 0x5f92d42bbaafe975, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000289000)={<r1=>0x0, 0x80, 0x36e, [0x3ff, 0x8, 0x6]}, &(0x7f0000720000-0x4)=0xe)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000d4e000-0x10)={0x10, 0x4, 0x9, 0x7f, r1}, 0x10)
execveat(0xffffffffffffffff, &(0x7f000007b000)='./file0\x00', &(0x7f0000392000)=[], &(0x7f0000658000)=[], 0x0)
socketpair(0x3, 0x80b, 0x8, &(0x7f00001c5000-0x8))

2018/02/06 20:37:12 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x200080003, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000ed3000)=0x3e, 0x4)
bind$inet6(r0, &(0x7f0000afe000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c)
r1 = socket$inet6(0xa, 0x801, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c)
listen(r1, 0x0)
listen(r0, 0x0)

2018/02/06 20:37:12 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000004000-0xe8)={{{@in=@empty, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}}, {{@in=@loopback=0x7f000001}, 0x0, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}, 0xe8)
setsockopt$sock_void(r0, 0x29, 0x23, 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000918000-0xce)="6e65742f6970365f6d725f6361636865002c0fa7ce3d511a22f8b55de1794634dd24e6c610bafc2d9b6ab772c6a531cdf247465c0e6113884d7c362e76b8118a5eca29c3e2d88bcb5bbd8d2cc544896a703311b754069698de5df52afb0b43d585630dca94f76d293bb408adc4acad07323c98dd27100116728843dc327685539b7aced4751023d7370f5fb82c88aec91ecd1c60f3c62d5a9ce05d579c635db5e144584eb2adc1bff27e52d8d954cf086c6ec4ebffb7b6d79c0c1189eb19d851b03538a6149462419d7da28f9e26")
preadv(r1, &(0x7f00001ee000-0x50)=[{&(0x7f0000af1000)=""/171, 0xab}], 0x1, 0x0)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000af8000)=<r2=>0x0)
process_vm_writev(r2, &(0x7f0000872000-0x10)=[{&(0x7f00000d2000-0x63)=""/99, 0x63}], 0x1, &(0x7f0000fd8000-0x30)=[{&(0x7f0000a72000)=""/172, 0xac}, {&(0x7f0000199000-0xc0)=""/192, 0xc0}, {&(0x7f0000bab000-0x96)=""/150, 0x96}], 0x3, 0x0)

2018/02/06 20:37:12 executing program 0:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000006000-0x15)='/dev/pktcdvd/control\x00', 0x0, 0x0)
ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000005000-0x10)={0x1, 0x2, [@random="431ded9f4dd6", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]]})
r1 = gettid()
unshare(0x28060400)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0)
exit(0x0)
r3 = syz_open_procfs(r1, &(0x7f0000004000)="706167656d61700029976c32d862fc7deaae881b11848f87a85be0a0e71c63f75b30984037b714efdf205de3692ae4ce4fd439e97b8e7d4832a8c5bf6cd05bf2f093ea99478ef29022f46baab3a38b9c3403d775025c048910742e85d4cb5226417dea53244635b7d776885d2a4cf8118250e8968dd2c46ce9c51041096371d032a640ce730c678066e48d3bd0a585e99acae3c27db4c8425f16a40a47ede146b98839273f5dd4816def57503bf464b65265fcc758a08d142faefb1bb300000000000080001c1d1035cc49522438d18bd2989b53bf635d2ffa")
close(r2)
ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000007000))
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_dccp_buf(r3, 0x21, 0xf, &(0x7f0000007000-0xdf)=""/223, &(0x7f0000005000)=0xdf)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f000000a000-0x4)=0xb96, &(0x7f0000009000)=0x4)

2018/02/06 20:37:12 executing program 2:
mmap(&(0x7f0000000000/0xe7d000)=nil, 0xe7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000640000-0x10)='/selinux/policy\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000001000-0x8c)={0x3, 0x100000000, 0x5, 'queue1\x00', 0x26f})
socket$inet6_udp(0xa, 0x2, 0x0)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000684000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x2, @broadcast=0xffffffff}, 0x4, 0x800000000, 0x3}}, 0x2e)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00009b6000)=@assoc_value={<r2=>0x0, 0x800}, &(0x7f0000622000)=0x8)
mmap(&(0x7f0000e7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000e7d000)=@assoc_value={r2, 0x3f}, &(0x7f0000e7d000)=0x8)
sendmsg$nl_crypto(r1, &(0x7f0000380000-0x38)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002cf000-0x10)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3, "", []}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81)
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000a36000)=0x6, 0x8)
openat$rtc(0xffffffffffffff9c, &(0x7f0000664000-0x9)='/dev/rtc\x00', 0x280002, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000168000-0xb0)={{0x932a, 0xc26}, 'port1\x00', 0x3d, 0x11000, 0x5, 0x3, 0x5, 0x1, 0x4, 0x0, 0x1, 0x800})

2018/02/06 20:37:12 executing program 3:
mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f000014c000)={0x2, 0x205, 0x3ff, 0x2, <r1=>0x0}, &(0x7f0000297000-0x4)=0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000a82000-0xc)={r1, 0x6, 0x30}, 0xc)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet(r0, &(0x7f0000003000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e63000-0x10)='/dev/sequencer2\x00', 0x1, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x0, 0x4)
mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000e63000-0x4), &(0x7f0000e63000-0x4)=0x4)
connect(r0, &(0x7f0000d41000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb]}}, 0x14)

2018/02/06 20:37:12 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x800, 0x181002)
ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000d38000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, "3fd2cd3fd0c02cb7cb605d581fce9e9f8eff2c4484a36c8cd24821f313eda7f6b25f886a92f5c3b5e8fe2d65fc6d89cdfb174ca35184aa472156095e08561d01", "a5ef8c4dbc346d167ec24ecc53ce81fbff174f38f9ba3aefb917fc6d4f7ae39953dd2b894534bd706eb5d44130cf71db9bbef21a928028745e466864a4fcfbbf", "1c42eca9794ae7dcc9c497e9c741a4fce746f6d61eeac1d501f017a0c3a981ce"})
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000f39000-0x8)={<r1=>0x0, 0x3, 0x7fffffff}, &(0x7f00007b9000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00004c2000-0x8)=@assoc_id=r1, &(0x7f00008bd000)=0x4)

2018/02/06 20:37:12 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000002000-0x18))
r0 = eventfd2(0x0, 0x0)
flistxattr(r0, &(0x7f00003ba000)=""/17, 0x11)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c07000-0x10)='/selinux/policy\x00', 0x0, 0x0)
connect$l2tp(r1, &(0x7f0000d13000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x3, @broadcast=0xffffffff}, 0x0, 0x2, 0x2, 0x4}}, 0x2e)
ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f00001d6000-0x4)=0x5)
r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x7)='ns/ipc\x00')
setns(r2, 0x0)

2018/02/06 20:37:12 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f79000)='/selinux/checkreqprot\x00', 0x0, 0x0)
ioctl$VT_SETMODE(r0, 0x5602, &(0x7f00007a4000)={0x10001, 0x23, 0x100000001, 0x4, 0x8})
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fd7000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24))
r2 = syz_open_pts(r1, 0x0)
dup2(r2, r1)
fcntl$setstatus(r2, 0x4, 0x2800)

2018/02/06 20:37:12 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PPPOEIOCSFWD(0xffffffffffffffff, 0x4008b100, &(0x7f0000b8c000)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @generic="8d9211112cf7d4ba6b72892768a9304f"}})
r0 = syz_open_dev$sg(&(0x7f0000266000-0x9)='/dev/sg#\x00', 0x0, 0x2)
write$tun(r0, &(0x7f0000000000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}, 0x32)
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000934000)={0x77359400}, 0x10)
ioctl(r0, 0x227c, &(0x7f0000489000))

2018/02/06 20:37:12 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ac1000))
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000001000-0x28)={@common='tunl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="00000000400002000003ffffffffffff00000000000005000449faf5008f7e23"})

2018/02/06 20:37:12 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000918000-0xce)="6e65742f6970365f6d725f6361636865002c0fa7ce3d511a22f8b55de1794634dd24e6c610bafc2d9b6ab772c6a531cdf247465c0e6113884d7c362e76b8118a5eca29c3e2d88bcb5bbd8d2cc544896a703311b754069698de5df52afb0b43d585630dca94f76d293bb408adc4acad07323c98dd27100116728843dc327685539b7aced4751023d7370f5fb82c88aec91ecd1c60f3c62d5a9ce05d579c635db5e144584eb2adc1bff27e52d8d954cf086c6ec4ebffb7b6d79c0c1189eb19d851b03538a6149462419d7da28f9e26")
preadv(r0, &(0x7f00001ee000-0x50)=[{&(0x7f0000af1000)=""/171, 0x484}], 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000d95000), &(0x7f000092f000-0x4)=0x4)
ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000d1b000)=""/99)
ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f000021c000-0x20)={0x3, 0xc58, 0x7, 0x8, 0x8, 0x1000})

2018/02/06 20:37:12 executing program 0:
r0 = timerfd_create(0x6, 0x80000)
socket$inet_tcp(0x2, 0x1, 0x0)
r1 = dup2(r0, r0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$random(&(0x7f0000158000)='/dev/random\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00002df000-0x4)=<r3=>0x0)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000713000-0x6)={<r4=>0x0}, &(0x7f0000832000-0x4)=0x6)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000c65000-0x20)={0x8, 0x80000001, 0x2, 0x1, 0x6, 0xfffffffffffff5ec, 0x6, 0x52, r4}, &(0x7f0000896000)=0x20)
r5 = socket(0x0, 0x802, 0x5)
r6 = request_key(&(0x7f0000037000-0xd)='dns_resolver\x00', &(0x7f0000e6d000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f000052e000)='/dev/random\x00', 0x0)
r7 = add_key$keyring(&(0x7f0000f01000)='keyring\x00', &(0x7f0000f8a000-0x5)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0)
keyctl$negate(0xd, r6, 0x6b, r7)
setsockopt$inet6_IPV6_ADDRFORM(r5, 0x29, 0x1, &(0x7f0000221000-0x4)=0x2, 0x4)
fcntl$setownex(r2, 0xf, &(0x7f0000bf7000-0x8)={0x0, r3})

2018/02/06 20:37:12 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000059000-0x9)='/dev/sg#\x00', 0x0, 0x80000040002)
getsockopt$nfc_llcp(r0, 0x118, 0x2, &(0x7f00001c3000)=""/182, 0xb6)
ioctl(r0, 0x80000001, &(0x7f0000dea000))
connect$ipx(r0, &(0x7f0000821000-0x10)={0x4, 0x20, 0x1, "4a314edd8211", 0xfffffffffffffff8}, 0x10)
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000590000-0x2)=0x9, 0x4)

2018/02/06 20:37:12 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f000076a000-0x9)='/dev/sg#\x00', 0x0, 0x28001)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000c41000)={0x9, 0x9, 0x4, 0x4, 0x9, 0x9, 0x6, 0xa1, <r1=>0x0}, &(0x7f0000422000)=0x20)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000052d000)={r1, 0x6}, &(0x7f0000d21000-0x4)=0x8)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f00003ef000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c8a02a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd34cbd156009cd21e847417b4", 0x2d}], 0x1, &(0x7f0000b88000)=[]}], 0x1, 0x0)
write$evdev(r0, &(0x7f0000256000-0x30)=[{{0x77359400}}, {}], 0x30)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000))
syncfs(r0)
ioctl(r0, 0x2285, &(0x7f0000007000)='S')

2018/02/06 20:37:12 executing program 1:
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = fcntl$dupfd(r0, 0x0, r0)
getpeername$netrom(r1, &(0x7f0000c22000)=@full, &(0x7f0000e07000-0x4)=0x48)
r2 = gettid()
sched_setattr(r2, &(0x7f0000aea000-0x30)={0x30, 0x2, 0x0, 0x7fffffff, 0x3, 0x81, 0x6, 0x8}, 0x0)

2018/02/06 20:37:12 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80040, 0x0)
fcntl$setlease(r1, 0x400, 0x0)
rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8)
rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10), &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8)
truncate(&(0x7f0000b45000-0x8)='./file0\x00', 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f000017a000-0x18)={<r2=>0x0})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000d56000)={0xec, 0x0, &(0x7f0000fd4000-0xec)=[@increfs_done={0x40106308, r2, 0x3}, @acquire={0x40046305, 0x1}, @reply={0x40406301, {0x4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x20, 0x50, &(0x7f00007b0000)=[@fda={0x66646185, 0x8, 0x2, 0x5}], &(0x7f0000b53000)=[0x40, 0x20, 0x28, 0x18, 0x38, 0x48, 0x30, 0x28, 0x30, 0x28]}}, @reply={0x40406301, {0x4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x20, &(0x7f000092d000)=[], &(0x7f00009e6000)=[0x8ee2896d6a95558f, 0x48, 0x0, 0x78]}}, @exit_looper={0x630d}, @reply={0x40406301, {0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x30, 0x20, &(0x7f00001bc000)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x3}, @fd={0x66642a85, 0x0, r1, 0x0, 0x3}], &(0x7f00003dd000-0x20)=[0x40, 0x28, 0x40, 0x0]}}], 0xb4, 0x0, &(0x7f000023b000)="3e82007fbd9e2138ed3a7fe1fc93d6b121ef4a98be8b5915912f966337eabe32834ceadaa9b99d6895172510d8d6052225d62ec617f4614daf6add13c72cf89813469fae27c46b85fb2c6603358cb0626c7bd0cc287b2a9c57f30ac246015c388264b1c25f23559d62534d92c912582e2066b164b520aa0943be1cfa6334805a80cebd299fd03fdb6ea7c56c56bb1c18c49b470c4c487bba2402feb9f57ece06183cd520c251b704ccb4785f52046042dc3183e1"})
connect$inet(r0, &(0x7f000075b000)={0x2, 0xffffffffffffffff, @empty}, 0x10)
r3 = syz_open_procfs(0x0, &(0x7f00006fe000)='maps\x00')
sendfile(r0, r3, &(0x7f00006df000-0x8), 0x800)

2018/02/06 20:37:12 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000ee7000-0xc)='--vboxnet0.\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbf000-0x8c)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00"})
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000172000)={0x80, 0x8})
write$sndseq(r0, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick=0xa48b, {0xff}, {}, @queue}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@tick}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @note}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @result}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @raw8={"1097030f0d49a70100f6bc0b"}}], 0x180)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000eb6000)={0x0, 0x0, <r3=>0x0}, &(0x7f0000026000-0x4)=0xc)
r4 = getegid()
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000009e000)={0x0, 0x0, <r5=>0x0}, &(0x7f0000db2000-0x4)=0xc)
setresgid(r3, r4, r5)
ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000c74000-0x48)=""/72)
fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000beb000)=0x1)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000756000-0xe2)={<r6=>0x0, 0xda, "ecb67bfab8f7c31a93baf72d21ec1952c8da7faef86f47c7ff5c626c25410cc382d498fa78861af69867b430a119c55e74ed3f78d546b0b4affe6ace89d433aeb219e1b8f5324d1ccb2839be9915ad162019c44d4e470576737787c04579787d137e2b8b13cc65fb8c67a5395529fa48a7538a5b5d167edf2d43a7e8dd541866fddc08766f9a735a055a87dd4a9ba793c489c858b505363a3fb4c81ce5901d141b08a7f102952359c71ce1f8a56b9486deb987d7aa15a0724c0838fd7465988e1edc76a0effe0671bc6a9e085b293bf372c393b742dd742a3eae"}, &(0x7f0000ccb000)=0xe2)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000001000-0x6)={r6, 0x800}, 0x6)

2018/02/06 20:37:12 executing program 3:
mmap(&(0x7f0000000000/0xa76000)=nil, 0xa76000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpgrp(0x0)
gettid()
rt_sigprocmask(0x0, &(0x7f0000a73000)={0xfffffffffffffffe}, 0x0, 0x8)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000301000)='/proc/self/net/pfkey\x00', 0x10000, 0x0)
mmap(&(0x7f0000a76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000a76000)={{0x8001, 0x7}, 'port1\x00', 0x2, 0x120000, 0x7fffffff, 0x100000000, 0x3, 0x9, 0x4, 0x0, 0x2, 0x4})
r1 = signalfd4(0xffffffffffffffff, &(0x7f0000671000-0x8)={0xfff7fffffffffdb0}, 0x8, 0x0)
mmap(&(0x7f0000a77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000a77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000a78000-0x10)={<r2=>0x0, 0x10, &(0x7f00002f1000-0x10)=[@in={0x2, 0x1, @multicast2=0xe0000002}]}, &(0x7f0000a78000-0x4)=0x10)
mmap(&(0x7f0000a77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000a77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000a78000-0x8)=@assoc_value={r2, 0x6}, &(0x7f0000a78000-0x4)=0x8)
readv(r1, &(0x7f00002b9000-0x10)=[{&(0x7f0000066000-0x1000)=""/4096, 0x1272}], 0x1)
openat$selinux_status(0xffffffffffffff9c, &(0x7f000050a000-0x10)='/selinux/status\x00', 0x0, 0x0)
socket$inet6_sctp(0xa, 0x5, 0x84)

2018/02/06 20:37:12 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4)
connect$inet6(r0, &(0x7f000000d000-0x1c)={0xa, 0xffffffffffffffff, 0x807, @empty}, 0x1c)
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f000067c000)=@fragment, 0x8)
sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000)=[], 0x0, &(0x7f0000cc4000-0x18)=[{0x10}], 0x10}}], 0x1, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000cf0000-0xd)='/dev/usbmon#\x00', 0x2, 0x101000)
mknodat(r1, &(0x7f000015f000)='./file0\x00', 0x48, 0x5)

2018/02/06 20:37:12 executing program 2:
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00004ad000-0x5)={0x0, <r0=>0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000)='/dev/sequencer\x00', 0x0, 0x0)
ppoll(&(0x7f0000483000)=[{r1}], 0x1, &(0x7f0000003000)={0x77359400}, &(0x7f0000303000-0x8), 0x8)
ioctl$DRM_IOCTL_RES_CTX(r1, 0x5100, &(0x7f000000b000)={0x0, &(0x7f00001d2000)=[]})
openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000bc6000)='/selinux/relabel\x00', 0x2, 0x0)
ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000991000-0x8))
ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000f36000-0xee)=""/238)

2018/02/06 20:37:12 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket(0x10, 0x2, 0x0)

2018/02/06 20:37:12 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000092f000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0)
unshare(0x20000400)
clone(0x0, &(0x7f0000141000), &(0x7f0000f13000), &(0x7f0000001000-0x4), &(0x7f0000961000))
fsetxattr(r0, &(0x7f0000de2000-0x18)=@known='system.posix_acl_access\x00', &(0x7f00005a6000)='mime_typenodev.)\x00', 0x11, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000925000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002}})

2018/02/06 20:37:12 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, &(0x7f00002f3000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
r1 = socket$inet(0x2, 0x4, 0x800)
r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000b5e000)='net/igmp6\x00')
preadv(r2, &(0x7f0000261000)=[{&(0x7f0000a9d000)=""/210, 0xd2}], 0x1, 0x8)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000001200000300", @ifru_flags=0xfffffffffffffffd})
utime(&(0x7f0000005000-0x8)='./file0\x00', &(0x7f0000012000-0xb))
openat$selinux_status(0xffffffffffffff9c, &(0x7f0000fa5000)='/selinux/status\x00', 0x0, 0x0)
ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x5e)
socket$netlink(0x10, 0x3, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000ff0000-0x4), &(0x7f00009f0000-0x4)=0x4)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f00004dc000-0x4)=0x5, 0x4)

2018/02/06 20:37:12 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffffff, &(0x7f00007f4000-0x20)=@pptp={0x0, 0x0, {0x0, @dev}}, &(0x7f00001bb000-0x4)=0x20, 0x80000)
ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f00009e8000)={@common})
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00003f7000)='/dev/rtc\x00', 0x100, 0x0)
setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000426000-0x2)=0x4, 0x4)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f000043f000)={<r3=>0x0, 0x4}, &(0x7f0000661000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000c04000)={r3, 0x47, "f07232294b0ca5ba6decbb7335f37692765a9c8deee6663c85a8849b9ff2c6abcc13c87574cf8ce429d50f26103015bdec835626ad39f860934aa86dba6e68fce5131cf27181b7"}, &(0x7f000022d000-0x4)=0x4f)
sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000898000-0xc)={0x10}, 0xc, &(0x7f0000e77000-0x10)={&(0x7f0000011000-0x204)={0x14, 0x4, 0x1, 0x1000000000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0)

2018/02/06 20:37:12 executing program 2:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000004000-0x4), 0x4)
r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x7fffffff, 0x8800)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000004000)={0xffffffff80000000, 0x2, 'client0\x00', 0x1, "ae0498bd9b682d15", "93ccb48adbc15ead345210db377e1558a286fa33bdc0b2d8a8083aa96aebadce", 0x2, 0x397})
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000003000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x20000000000})

2018/02/06 20:37:12 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
restart_syscall()
keyctl$set_reqkey_keyring(0xe, 0x4)
request_key(&(0x7f0000016000)='logon\x00', &(0x7f0000ce9000-0x5)={0x73, 0x79, 0x7a}, &(0x7f00001b9000)="7f", 0x0)

2018/02/06 20:37:12 executing program 0:
mmap(&(0x7f0000000000/0x39a000)=nil, 0x39a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f000000f000-0x10)={0x2, 0x1, @empty}, 0x10)
listen(r0, 0x0)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000008b000)='/selinux/checkreqprot\x00', 0x404200, 0x0)
mmap(&(0x7f000039a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f000039a000))
r2 = socket$inet(0x2, 0x80001, 0x0)
connect$inet(r2, &(0x7f00001cc000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10)
connect(r2, &(0x7f0000396000)=@ethernet={0x0, @random="0dced276b79e"}, 0x10)
connect$inet(r2, &(0x7f0000399000)={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x11}}, 0x10)

2018/02/06 20:37:12 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = timerfd_create(0x0, 0x0)
r1 = open(&(0x7f00006a2000-0x8)='./file0\x00', 0x40, 0x8)
r2 = getpid()
fcntl$lock(r1, 0x7, &(0x7f00003b8000)={0x2, 0x0, 0x8, 0xa721, r2})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000259000))
clock_gettime(0x0, &(0x7f0000b8f000-0x10)={<r3=>0x0, <r4=>0x0})
timerfd_settime(r0, 0x3, &(0x7f0000a2a000-0x10)={{r3, r4}, {0x0, 0x989680}}, &(0x7f0000ea2000))
r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006bd000-0xf)='/dev/sequencer\x00', 0x3, 0x0)
ioctl$TCSBRKP(r5, 0x5425, 0x8)
read(r0, &(0x7f0000000000)=""/23, 0x17)

2018/02/06 20:37:12 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000582000-0x8)={0x19980330}, &(0x7f00005cd000-0x18))
r0 = openat(0xffffffffffffffff, &(0x7f0000723000-0x8)='./file0\x00', 0x200, 0x4)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000de6000)={0x4, [0x0, 0x0, 0x0, <r1=>0x0]}, &(0x7f0000e35000-0x4)=0x14)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000d91000)={r1, 0x100, 0x5, [0x1ff, 0x100000000, 0x3, 0x6, 0x10000]}, &(0x7f0000806000-0x4)=0x12)
r2 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000acc000-0x4)='tls\x00', 0x4)
ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000550000)={@syzn={0x73, 0x79, 0x7a}, @ifru_flags})

2018/02/06 20:37:12 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f9c000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00006e2000-0x28)={@common='ip6gre0\x00', <r2=>0x0})
setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000187000)={r2, @dev={0xac, 0x14, 0x0, 0x12}, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc)
sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000a5e000)=@migrate={0xb8, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@policy_type={0xc, 0x10}, @migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@empty}, {@in=@loopback=0x7f000001, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}]}]}, 0xb8}, 0x1}, 0x0)

2018/02/06 20:37:12 executing program 3:
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000c7b000)={0x4, 0x5, 0x2000}, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4$inet6(r0, &(0x7f0000c58000)={0x0, 0xffffffffffffffff, 0x0, @dev}, &(0x7f0000930000-0x4)=0x1c, 0x800)
flock(r1, 0x8)
r2 = socket$packet(0x11, 0x3, 0x300)
getsockopt$packet_buf(r2, 0x107, 0x6, &(0x7f0000b03000)=""/224, &(0x7f0000e64000)=0xe0)

2018/02/06 20:37:12 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000918000-0xce)="6e65742f6970365f6d725f6361636865002c0fa7ce3d511a22f8b55de1794634dd24e6c610bafc2d9b6ab772c6a531cdf247465c0e6113884d7c362e76b8118a5eca29c3e2d88bcb5bbd8d2cc544896a703311b754069698de5df52afb0b43d585630dca94f76d293bb408adc4acad07323c98dd27100116728843dc327685539b7aced4751023d7370f5fb82c88aec91ecd1c60f3c62d5a9ce05d579c635db5e144584eb2adc1bff27e52d8d954cf086c6ec4ebffb7b6d79c0c1189eb19d851b03538a6149462419d7da28f9e26")
preadv(r0, &(0x7f00001ee000-0x50)=[{&(0x7f0000af1000)=""/171, 0xab}], 0x1, 0x0)
openat(r0, &(0x7f0000397000-0x8)='./file0\x00', 0x224000, 0x42)

2018/02/06 20:37:12 executing program 0:
r0 = userfaultfd(0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa})
fcntl$setstatus(r0, 0x4, 0x44000)
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000206000/0x4000)=nil, 0x4000})

2018/02/06 20:37:12 executing program 2:
clone(0x0, &(0x7f00003c4000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd))
getdents64(0xffffffffffffffff, &(0x7f0000491000)=""/133, 0x85)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000cb1000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000001000-0xbf)=""/191)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000000)="9a639025cb7fa5968d9487d0d3734ac1c36167c35cb6ec46610852a5f081bdf207d69e10d215808b7b148735bc2ef058e964bee98a9a496d28fa959392e94d4651c6bc98dd7143100e6f9df7f2df0d3c3b50322c18563f3a6cdfd98258dd835217930bd3a7a9b75d081a39b3d69692ca584ed4d3d7de219324a20530b03116a19a4b276e17454b1eae79d068d8e895e16eca93f056b8480c117e688b51b378f669055d0e0c5f0f354a0f91925f440ece608ba9743181c6b7f3857a80f42ac7e0c4a099")

2018/02/06 20:37:12 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000cc2000))
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000d5f000-0x10)={0xfff, 0x4, 0xff, 0x3f, <r1=>0x0}, &(0x7f0000f6c000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000a1a000)={r1, 0xd83, 0x5872, 0x9, 0x80, 0x3}, &(0x7f0000113000)=0x14)
r2 = syz_open_dev$tun(&(0x7f0000ea8000-0xd)='/dev/net/tun\x00', 0x0, 0x101000)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000d7f000)=0x2, 0x4)
read(r0, &(0x7f000088d000)=""/3, 0x3)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$sg(&(0x7f0000deb000-0x9)='/dev/sg#\x00', 0x1, 0x200000)
write(r3, &(0x7f000072c000-0xcc)="36bc3b30ddbd29b742e857965260147f8c86cf1c94c4944ff35d9e48810f5ffe300da6d2acf704401caa6e9a0382ec55fe0203fa6065d668641ee7818fb81de382173f32e2436e14c8a5394c13eefa5ad8ece6100a6ef71b87e3d32e91eaf1677621a4ad09fc551c6eeeaff5ca529139731e7ce3263b6fc23daf42ac97d0bef7214d5d6d8996633f635a10c29785c4bcf65084aaf393083017a5c1f0c4160a8594aee09d353ddd6bc685ffd5573247afa15c9f5ab964131b4b43180af37459afdfb003bd44f537ee1a0a52fc", 0xcc)
getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f000078a000)=0x1, &(0x7f0000dac000-0x4)=0x4)
write$tun(r2, &(0x7f0000c89000-0x62)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}, 0x32)

2018/02/06 20:37:12 executing program 6:
pipe(&(0x7f000000e000-0x8)={0x0, <r0=>0x0})
r1 = getuid()
r2 = getgid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
removexattr(&(0x7f0000000000+0x337)='./file0\x00', &(0x7f0000c05000)=@known='system.sockprotoname\x00')
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000001000-0x4)=0x3, 0x4)
fchownat(r0, &(0x7f0000302000)='./file0\x00', r1, r2, 0x1000)
r3 = socket$netlink(0x10, 0x3, 0x4)
bind$netlink(r3, &(0x7f000098f000-0xc)={0x10, 0x0, 0x0}, 0xc)
bind$netlink(r3, &(0x7f0000315000-0xc)={0x10, 0x0, 0x0, 0x800042}, 0xc)

2018/02/06 20:37:12 executing program 1:
clock_gettime(0x7, &(0x7f00006c3000-0x10))
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000002000-0x8))
ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000000)=[0x100000001])
r1 = getpid()
ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000001000-0x18)={0x4e6, 0x9, 0x0, 0x596b, 0x3, 0x7fff})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0)
restart_syscall()
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={<r2=>0x0})
close(r2)
wait4(r1, &(0x7f00008b0000-0x4), 0x1, &(0x7f000016d000-0x90))

2018/02/06 20:37:12 executing program 4:
mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
inotify_init()
mkdir(&(0x7f0000fd8000-0x8)='./file0\x00', 0x0)
r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0)
lseek(r0, 0x1, 0x0)
epoll_create1(0x80000)

2018/02/06 20:37:12 executing program 2:
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00008f2000-0x15)='/dev/pktcdvd/control\x00', 0x103043, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000000)={<r1=>0x0, 0x5}, &(0x7f0000ad6000)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r1, 0x0, 0x1}, &(0x7f0000000000)=0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359404}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000d000-0x4), 0x1, 0x0, &(0x7f0000fd8000), &(0x7f0000c78000), 0x0)

2018/02/06 20:37:12 executing program 5:
r0 = getpgid(0x0)
r1 = syz_open_procfs(r0, &(0x7f0000e76000-0xb)='clear_refs\x00')
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000-0xc), &(0x7f0000de0000-0x4)=0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
writev(r2, &(0x7f00005e6000-0x10)=[{&(0x7f00004a7000-0x31)="29000000200019fff63d001400000006020000000002ef05000000040d0004000000000200f9000008", 0x29}], 0x1)

2018/02/06 20:37:12 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00008f2000-0xce)="6e65742f6970365f6d725f6361636865002c0fa7ce3d511a22f8b55de1794634dd24e6c610bafc2d9b6ab772c6a531cdf247465c0e6113884d7c362e76b8118a5eca29c3e2d88bcb5bbd8d2cc544896a703311b754069698de5df52afb0b43d585630dca94f76d293bb408adc4acad07323c98dd27100116728843dc327685539b7aced4751023d7370f5fb82c88aec91ecd1c60f3c62d5a9ce05d579c635db5e144584eb2adc1bff27e52d8d954cf086c6ec4ebffb7b6d79c0c1189eb19d851b03538a6149462419d7da28f9e26")
ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000cf9000-0xae)=""/174)
preadv(r0, &(0x7f00001ee000-0x50)=[{&(0x7f0000af1000)=""/171, 0xab}], 0x1, 0x0)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b94000-0xd)='/selinux/mls\x00', 0x0, 0x0)

2018/02/06 20:37:12 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f0000dfd000)={0x0, 0x0, 0x0, {<r0=>0x0}})
timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000871000-0x20)={{0x0, 0x989680}, {r0}}, &(0x7f00003cb000-0x20))

2018/02/06 20:37:12 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000004a000-0xc)={<r1=>0x0}, &(0x7f0000c20000-0x4)=0xc)
r2 = getpgid(r1)
getpgid(r1)
fcntl$setown(r0, 0x8, r2)
fcntl$getownex(r0, 0x10, &(0x7f0000001000)={0x0, <r3=>0x0})
ptrace$setopts(0x4206, r3, 0x0, 0x0)
poll(&(0x7f0000736000)=[{r0, 0x20}, {r0, 0x8000}, {r0}, {r0, 0x4000}, {r0, 0x4}], 0x5, 0xad6)
ptrace(0x4207, r3)
r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00003e3000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$TIOCLINUX2(r4, 0x541c, &(0x7f0000217000)={0x2, 0x3, 0x5, 0x6, 0x9, 0x4})
r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b4a000)='/selinux/policy\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_PIN_STATUS(r5, 0x7709, 0x0)

2018/02/06 20:37:12 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00001ea000)='/proc/self/net/pfkey\x00', 0x8, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000117000)='/dev/hwrng\x00', 0x800, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000e43000)=r1)
r2 = syz_open_dev$loop(&(0x7f00009aa000-0xb)='/dev/loop#\x00', 0x0, 0x401)
ioctl$LOOP_SET_STATUS(r2, 0x4c04, &(0x7f0000f56000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "6589dae39b75385a8fae7fa5492ba48598363fef3aa2bc8fe581d6c6e6a5b1826b4ebbcbecb3ac58fcbf6b5ff14c7055ff7114bda820d6f435e5ad0864b38e68", "3be4706e11fa0732f08d6a2d1c7dd526e428aaa346c9f46399284c922bd260cf"})

2018/02/06 20:37:12 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000d4f000)='./file0\x00', 0x141043, 0x4c)
clone(0x4190000, &(0x7f00007b7000)="787c000ae5e7bcae6937d9dca89c076224e9f931c2ac95f7d43e9124c317cd8eec9301df2f8b86114ad95407f38e053a8c2698caf39dfe94436e99ecc113620600ec359450877a18b7997ad93b5767813934499ecd40bcf3b486915c79c447ad58215bb40e03bf520be5dff37e890e080f8ea70224b0b0b378148191a9534d8bccfcb94d8f3bc4cdd55448a7785a93ab7ba0a1cceaa5d53cfd58bd387f8410778b1da60fb840461a4301898bde7a4e136a5633b89b86e0c97670caad3cf062b9e2b6389896a191b77a60e1e7f990f833657abcc35a192ebb578a86d7e733d79f594bcaf0a1d5a699810b3f4bdf84d760", &(0x7f0000eed000), &(0x7f0000bd7000-0x4), &(0x7f00007a3000-0xad)="abf52b4dcc7753de8a2f4fbb26c2f03abae4d54f8dc5c89df63f1b0be02f1796e0a5e9d3eb3517fa9f2004af4ac6e66df36f94bd4bbdf1e9265e7d7fb013b7815b2008a7dcbd66283d92589439115dac0521c9db8c2505ae08866c11c1af27c0a8605d05fcfe63fdff3bf856f8d09242609c96895f4c1ff8711abe411b54368fc5bc58bed15571c43f8dc6b9799cef70c91c71dc5f6b523a6953802c62ea7aac10fc0f8d393e6c8cbe0d1d5624")
lremovexattr(&(0x7f00005f7000-0x8)='./file0\x00', &(0x7f000069f000-0xe)=@random={'system.', '+wlan1\x00'})
truncate(&(0x7f0000012000)='./bus\x00', 0xffff)
write$fuse(r0, &(0x7f0000c8d000)={0x20, 0x1, 0x1, @fuse_ioctl_out={0x1f, 0xfffffffffffffffc, 0x2, 0x4}}, 0x20)
mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x1, 0x11, r0, 0x0)
readlinkat(r0, &(0x7f0000001000-0x6)='./bus\x00', &(0x7f0000011000)=""/1, 0x1)

2018/02/06 20:37:12 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000918000-0xce)="6e65742f6970365f6d725f6361636865002c0fa7ce3d511a22f8b55de1794634dd24e6c610bafc2d9b6ab772c6a531cdf247465c0e6113884d7c362e76b8118a5eca29c3e2d88bcb5bbd8d2cc544896a703311b754069698de5df52afb0b43d585630dca94f76d293bb408adc4acad07323c98dd27100116728843dc327685539b7aced4751023d7370f5fb82c88aec91ecd1c60f3c62d5a9ce05d579c635db5e144584eb2adc1bff27e52d8d954cf086c6ec4ebffb7b6d79c0c1189eb19d851b03538a6149462419d7da28f9e26")
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000a33000-0x4), &(0x7f0000c2f000)=0x4)
preadv(r0, &(0x7f00001ee000-0x50)=[{&(0x7f0000af1000)=""/171, 0xab}], 0x1, 0x0)

2018/02/06 20:37:12 executing program 3:
mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/policy\x00', 0x0, 0x0)
readahead(r0, 0x2, 0x91c)
read(r0, &(0x7f0000003000-0x52)=""/82, 0x52)

2018/02/06 20:37:12 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000058a000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000112000-0x4c)=[@in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xf}}, @in={0x2, 0x1, @multicast1=0xe0000001}, @in6={0xa, 0x1, 0x4, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xda9}, @in={0x2, 0x1, @broadcast=0xffffffff}], 0x4c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r1, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001}, 0x10)
sendto$inet(r1, &(0x7f0000a92000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x20000000852b, 0xffff, 0x4}, 0x14)
setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f00007c3000+0x20e)=0xffffffffffffffff, 0x4)
writev(r1, &(0x7f00000ae000)=[{&(0x7f000059b000-0x1000)="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", 0xa79}], 0x1)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000cfb000-0x16)='/selinux/checkreqprot\x00', 0x4000, 0x0)

2018/02/06 20:37:12 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f000096f000)="1f000000160007f2000094ffa4000800000000000000000000000000030004", 0x1f)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000759000-0x4)=0x100000000, 0x4)
recvmsg$netrom(r0, &(0x7f00009c7000)={&(0x7f0000a9c000-0x10)=@ax25={0x3, {"98dba607110b45"}}, 0x10, &(0x7f0000fcf000)=[], 0x0, &(0x7f00000af000)=[]}, 0x0)
setsockopt(r0, 0x5, 0x3, &(0x7f0000d3b000)="d47a3ecbf1279cb737e517b2027192d3d1c46cf3c895534cd63830b743dd479a2cc8aac83c662df42c576c0597aa78915873a03c553e8479976395700bcb760800a46c2598ad8ed33636717f8485caf833f7f371e360130a2992acfb8a056c99e04f8cf2b7ca8891de22cbf49340fb843b982d0cff68a06336a66532", 0x7c)

2018/02/06 20:37:12 executing program 5:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname(0xffffffffffffffff, &(0x7f0000003000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, &(0x7f0000014000-0x4)=0x3a)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x8)={<r2=>0x0, 0x80}, &(0x7f0000012000)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000002000)={r2, 0x8}, &(0x7f0000000000)=0x8)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqsrc(r3, 0x0, 0x25, &(0x7f0000014000-0xc)={@dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000266000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000501000-0x24)=@ethtool_sset_info={0x37, 0x0, 0x8, []}})
clone(0x0, &(0x7f0000b26000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00002de000))
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/02/06 20:37:12 executing program 1:
mmap(&(0x7f0000000000/0xb6f000)=nil, 0xb6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b70000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
mmap(&(0x7f0000b6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b6f000)={0x3, &(0x7f0000b70000-0x18)=[{0x0, 0x200, 0x2, 0x9}, {0x35, 0x7, 0x6, 0x7}, {0x8d45, 0x401, 0x80000001}]}, 0x10)
r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x20000003)
r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b6f000)='/selinux/enforce\x00', 0x800, 0x0)
ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82)
fcntl$dupfd(r2, 0x0, r2)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000790000)={<r4=>0x0, 0x1ff, 0x10}, &(0x7f00003ad000-0x4)=0xc)
mmap(&(0x7f0000b70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b70000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syncfs(r0)
mmap(&(0x7f0000b70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg(r0, &(0x7f0000b71000-0x38)={&(0x7f0000b70000)=@pptp={0x18, 0x2, {0x3, @rand_addr=0x7}}, 0x20, &(0x7f0000b70000)=[{&(0x7f0000b70000)="854183b934a5a210f3e0842bad5246b755a3910135b3f58ef147cafb603ecc256cc541a3887428e994570681027cd8ce19bee81590486390d84dce91d18bb2ae17918d2d16ec32840dca7d258ab17a1261c3ac1266d075db348f271ef4f94e9e099d1e3b9b69edfe7dcf971f9f08202a2729b1cf150460316c754583aeb706f0", 0x80}, {&(0x7f0000173000)="7d937bf7e8c6eeea77400f4a52ae0277dc1cd2f1b6492772d3a24b925ef7bad15c1c85bf8fd24d07af97ce4308292ef52de8ee9d6d16617e7a472581dc75c5d2f9a26ff8", 0x44}], 0x2, &(0x7f0000b71000-0x11a8)=[{0x70, 0x11f, 0x7ff, "ed3fc29fc5f075aa9d2d5ffa11e9b5fe173b14443b31e5cc225e1e455142d994e1b4474a48d52a439f426cbe0ae49393072bc55892e289470ba44786f9bc8deb2e53005198ce91650a8cf05f5a276f5049ade0b5cbe126cde2"}, {0x58, 0x115, 0xa2c, "5ae8b80d03544258b2ebb78231469b0198ba250c7938896b97c39982f03d4885cd43760daeb281cf724ef4ab33829d04b40ccb6c993aaac6c5e481636faccdf57b285eee86"}, {0x48, 0x0, 0x2, "b6c0c19dace836b68bbbcc633700aaee09a46cec8871a86d9321b962de6c61cf1fdf71815fe48f5f3cc8b9d9cd5e043ec874befa1dd9e3"}, {0x30, 0x199, 0x7fff, "32ff35f46aee910d442eec81ed99a71f062c98b084e9587bf868d5287673"}, {0x1010, 0x110, 0x5, "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"}, {0x58, 0x1, 0x7, "9b8c017114ec99db394cae803e39f1ea1a6756987601f86bcc802bc5871b52fb363dfe46a8423ceb0cf06ad938ae324d5b9ce08416729cbc3d6c0b7d76af303e799d7a3eacaa"}], 0x11a8, 0x80}, 0x890)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000093f000-0x20)={0x6, 0x80, 0x20c, 0x1, 0x9, 0x2, 0x8, 0x4706, r4}, 0x20)
mmap(&(0x7f0000b6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000b70000-0x14)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)})
mmap(&(0x7f0000b72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$packet(r2, &(0x7f0000b73000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000b72000)=0x14, 0x800)

2018/02/06 20:37:12 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000022d000)='./file0\x00', 0x0)
mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2))
r0 = creat(&(0x7f00004c2000-0xc)='./file0/bus\x00', 0x0)
open(&(0x7f00009a0000)='./file0\x00', 0x0, 0x8)
lseek(r0, 0x0, 0x2)

2018/02/06 20:37:12 executing program 6:
mmap(&(0x7f0000000000/0xf9c000)=nil, 0xf9c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0x0)
write(r0, &(0x7f0000f93000)="26000000130047f10714c1f8590022ff001000e3010000000000000000000900060010000675", 0x26)
mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f9e000-0xe8)={{{@in=@empty, @in=@broadcast}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000f9d000)=0xe8)
setsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f00008c0000-0x85)="2b0ef201a953186b2ad6d831aeeb5f129493ef6a3904b515f7f9ad01d49d4a8bc68cfbae5f898877f623c5454f7fd7b649bf43a4a84d9d425ead5aab856c18c403ae0e4d03f0d3da84490c3d959d6d23bd25274e57422ff82baae6852f62a7c1151f3e624b17ed5ead9fd240ed54e7908bbcab278ace40b97baed021cf98bece43cba02b84", 0x85)
mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000f9f000-0x4), &(0x7f0000f9c000)=0x4)

2018/02/06 20:37:12 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f0000616000)=0x401, 0x4, 0x2000000000, &(0x7f0000001000-0x10)={r0, r1+30000000}, &(0x7f00007d2000+0x77a)=0xffff, 0x1a6)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = inotify_init1(0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00001c0000-0xc)={<r3=>0x0}, &(0x7f0000fa6000)=0xc)
fcntl$setown(r2, 0x8, r3)
fcntl$getownex(r2, 0x10, &(0x7f0000fa7000-0x8)={0x0, <r4=>0x0})
ptrace$setopts(0x4206, r4, 0x0, 0x0)
ptrace(0x4207, r4)
ptrace$peek(0x2, r4, &(0x7f0000fa8000))

2018/02/06 20:37:12 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000006b000-0xc)='/dev/rfkill\x00', 0x0, 0x0)
mq_notify(r0, &(0x7f0000668000-0x60)={0x20000000, 0x8000000000013, 0x2, @thr={&(0x7f0000732000), &(0x7f000065f000)}})

2018/02/06 20:37:12 executing program 4:
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000dd6000-0xe)='/dev/keychord\x00', 0x4000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000000)=0x4)
bind$pptp(r0, &(0x7f0000001000-0x20)={0x18, 0x2, {0x2, @multicast1=0xe0000001}}, 0x20)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000001000-0x6), 0x8)

2018/02/06 20:37:12 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000918000-0xce)="6e65742f6970365f6d725f6361636865002c0fa7ce3d511a22f8b55de1794634dd24e6c610bafc2d9b6ab772c6a531cdf247465c0e6113884d7c362e76b8118a5eca29c3e2d88bcb5bbd8d2cc544896a703311b754069698de5df52afb0b43d585630dca94f76d293bb408adc4acad07323c98dd27100116728843dc327685539b7aced4751023d7370f5fb82c88aec91ecd1c60f3c62d5a9ce05d579c635db5e144584eb2adc1bff27e52d8d954cf086c6ec4ebffb7b6d79c0c1189eb19d851b03538a6149462419d7da28f9e26")
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000a59000-0x8)={<r1=>0x0, 0x8}, &(0x7f000081e000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00008b5000)=@assoc_value={r1}, 0x8)
socket$nl_route(0x10, 0x3, 0x0)
preadv(r0, &(0x7f00001ee000-0x50)=[{&(0x7f0000af1000)=""/171, 0xab}], 0x1, 0x0)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000bc8000)=0x3542, 0x4)

2018/02/06 20:37:12 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x3, 0x0)
setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000fb9000-0xb)=@dstopts={0x2f, 0x0, [], [@pad1={0x0, 0x1}]}, 0xb)
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000056e000)='/selinux/checkreqprot\x00', 0x101000, 0x0)
getpeername$netrom(r2, &(0x7f00002fc000)=@full, &(0x7f00007e6000)=0x48)
sendmmsg$nfc_llcp(r1, &(0x7f0000ee5000-0x70)=[{&(0x7f00002b0000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a284027e94775bb0a61c0a37f98a86d1539bcef05a11311b56eb8e513afa218479b8c54121276c0a006715b1dd24ab77a39ed8c2a4da5ab82afb820330e4fe"}, 0x60, &(0x7f0000fa5000-0x30)=[], 0x0, &(0x7f0000fac000)={0x38, 0x0, 0x8001, "b92c7480bf113cb3beda5fb2a4c524ce04d00cb2d68d8be26248fbf64ca65c3c68"}, 0x38}, {&(0x7f0000008000)={0x27, 0x4, 0x0, 0x0, 0x0, 0x0, "dec4268683590a3fbdd19c5347a5f6f92d045a6c6cf6000000000000f33efa0000000000000062316500094163396d476ec8cb9d074e0ec7a0f4de8e40bee4"}, 0x60, &(0x7f0000847000)=[], 0x0, &(0x7f0000fac000)={0x10}, 0x10}], 0x2, 0x0)
fchmod(r0, 0x108)
pipe(&(0x7f0000a52000))

2018/02/06 20:37:12 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x803, 0x0)
write(r0, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000330000)=0xfec, 0x4)
connect$ipx(r0, &(0x7f000077f000)={0x4, 0x7, 0x8, "c0e86821b86a", 0x9}, 0x10)
sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0)
r1 = dup2(r0, r0)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000696000))
recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000878000)}, 0x0)

2018/02/06 20:37:12 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
truncate(&(0x7f000092f000)='./file0\x00', 0x1)
r0 = socket$unix(0x1, 0x2, 0x0)
syz_open_dev$tun(&(0x7f0000558000)='/dev/net/tun\x00', 0x0, 0x101000)
bind$unix(r0, &(0x7f0000003000)=@file={0x1, './file0\x00'}, 0xa)
connect$unix(r0, &(0x7f0000eb9000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
socketpair(0x9, 0x6, 0xa1b3, &(0x7f0000538000-0x8)={<r1=>0x0})
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000383000-0xb0)={{0x6, 0x2}, 'port1\x00', 0xc4, 0x80001, 0x61, 0x5, 0x2, 0x9, 0xfffffffffffffffe, 0x0, 0x1, 0x3ff})

2018/02/06 20:37:12 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f000002a000-0xf)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000425000-0x34)={{0x0, 0x3}})
ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000e61000))
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)

2018/02/06 20:37:12 executing program 4:
fanotify_init(0x8, 0x40800)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_load(0xffffffffffffff9c, &(0x7f000002c000-0xe)='/selinux/load\x00', 0x2, 0x0)
mremap(&(0x7f0000736000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f000023d000/0x1000)=nil)
r0 = syz_open_procfs(0x0, &(0x7f0000ca3000)='smaps\x00')
syz_open_dev$evdev(&(0x7f00003d7000-0x12)='/dev/input/event#\x00', 0x4, 0x40)
ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0)
readv(r0, &(0x7f0000c17000-0x38)=[{&(0x7f00005ad000-0xa9)=""/169, 0xa9}, {&(0x7f0000491000-0xb8)=""/184, 0xb8}, {&(0x7f0000451000-0x81)=""/129, 0x81}, {&(0x7f0000ede000-0x6a)=""/106, 0x6a}, {&(0x7f0000845000)=""/96, 0x60}], 0x5)
readv(r0, &(0x7f00009a6000-0x80)=[{&(0x7f0000215000-0x1000)=""/4096, 0x1000}], 0x1)
mremap(&(0x7f0000c64000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f0000e80000/0x3000)=nil)
readv(r0, &(0x7f0000f5c000)=[{&(0x7f000097a000-0x1000)=""/4096, 0x1000}], 0x1)
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000d4000)=@syzn={0x73, 0x79, 0x7a, 0x0})

2018/02/06 20:37:12 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x11, 0x3, 0x401, &(0x7f0000000000)={0x0, <r0=>0x0})
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f000079a000)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$EVIOCGSND(r0, 0xc0045401, &(0x7f0000de6000)=""/149)

2018/02/06 20:37:12 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0)
r1 = epoll_create1(0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000eed000)={<r2=>0x0})
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f000006c000)={@common='bond0\x00', &(0x7f0000d7e000-0xbb)=@ethtool_regs={0x4, 0x13b, 0xaf, "b1cedd366c102f4fa0da35f07b5cc0488100679577f203165ba19835b3b53ade06d1768d05ed88d141ebfd012336044414e689fa1c9677956c8b9da0026f6d93dabae9bcfd5ea5df87aaa5393061d4e580e2cb541e82f0c94f719c9e7f7c570a86584817595c47f552705b6bb5311ed5e9ebb39471449479e094f17d89a29bd695dfa5be252f1cf169274b51298647900e2762d834fbec79de990a86384479e37b69d5e3b3ac91a78d091773d98b98"}})
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000046e000)={0x400000000001})
r3 = gettid()
rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r3}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000020b000-0x20)={{}, {0x0, 0x9}}, &(0x7f0000002000-0x20))
epoll_wait(r1, &(0x7f0000b15000-0x18)=[{}], 0x1, 0x7)

2018/02/06 20:37:12 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000333000-0x9)='net/arp\x00')
sendfile(r0, r1, &(0x7f00004db000)=0x40, 0x63)
r2 = add_key(&(0x7f0000afc000-0xa)='id_legacy\x00', &(0x7f0000f97000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe)
add_key(&(0x7f0000bb2000)='logon\x00', &(0x7f00007e1000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000388000)="0f5986d1a1616d2bc0a35adf", 0xc, r2)
getsockopt$packet_int(r1, 0x107, 0x1f, &(0x7f00009f1000), &(0x7f0000159000-0x4)=0x4)

2018/02/06 20:37:12 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000653000)={<r0=>0x0, <r1=>0x0})
setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000192000-0x190)={0x100000000, {{0xa, 0x2, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x9000000}}, 0x1, 0x2, [{{0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x75}}, {{0xa, 0x0, 0xb67, @dev={0xfe, 0x80, [], 0x0, 0x10}, 0x8}}]}, 0x190)
ioctl$void(r1, 0xc0045c77)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000dc0000)='/dev/sequencer\x00', 0x4000, 0x0)
r3 = getpgid(0xffffffffffffffff)
fstat(r1, &(0x7f0000f28000-0x44)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
lstat(&(0x7f0000c25000)='./file0\x00', &(0x7f0000918000)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
r6 = getpgrp(0x0)
r7 = geteuid()
getresgid(&(0x7f0000d6f000-0x4)=<r8=>0x0, &(0x7f000043f000-0x4), &(0x7f00009e4000-0x4))
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b09000)={<r9=>0x0}, &(0x7f0000667000-0x4)=0xc)
fstat(r1, &(0x7f0000759000-0x44)={0x0, 0x0, 0x0, 0x0, <r10=>0x0})
r11 = getegid()
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000071b000)=<r12=>0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003e6000)={0x0, <r13=>0x0}, &(0x7f0000342000-0x4)=0xc)
r14 = getegid()
r15 = gettid()
stat(&(0x7f00002ef000-0x8)='./file0\x00', &(0x7f0000d8f000)={0x0, 0x0, 0x0, 0x0, <r16=>0x0})
stat(&(0x7f000004e000)='./file0\x00', &(0x7f000022b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r17=>0x0})
r18 = signalfd4(r0, &(0x7f000039c000)={0xe489}, 0x8, 0x80000)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000d68000-0x4)=<r19=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00004ca000)={{{@in6=@mcast1, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r20=>0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000eda000)=0xe8)
getresgid(&(0x7f0000460000-0x4), &(0x7f000072c000)=<r21=>0x0, &(0x7f0000a8c000-0x4))
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000be7000)={<r22=>0x0}, &(0x7f00008aa000-0x4)=0xc)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000f14000-0xe8)={{{@in6=@empty, @in6=@ipv4={[], [], @multicast1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r23=>0x0}}, {{@in=@empty}, 0x0, @in6=@ipv4={[], [], @empty}}}, &(0x7f00001c9000-0x4)=0xe8)
getgroups(0x7, &(0x7f000054a000)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, <r24=>0x0])
sendmmsg$unix(r2, &(0x7f0000c95000-0x150)=[{&(0x7f0000244000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b42000-0x30)=[{&(0x7f000050c000-0x58)="9a907f65b2fec053a15409602c4e9650082a7c9511ed7aec785c9d2af9da22d14843c001d9cf3f535b95a24cb97dc5209045c79c7046d2bf88c2c14a09716c6bb04cab48b2fbd3e15f9801714a5b38738c931b40bc900a32", 0x58}, {&(0x7f0000fb2000)="5d107f7b239eb3a720211d3f57aabd15681a677142a3bda0225aa31a2412c94d81f0dedc79fec70b8d5b4963e7451daf0d708e4644e49fc8ef307fb3eb872e0133161aee735f428dd5aa98af0843350d1365b130677d1e26b7cca4299cafd69824b4a2c632cc40a5fea09faf907b8ecc3b4eeb412d459f542acc6c5f56c72df4f29cf41ee571edd6d6bff723de71f9e46240c257761889139f14822277994733f24fdbece2e1914eed", 0xa9}, {&(0x7f0000013000)="73c10d9f71913899ef2460723ba5efa67d62365d785b9053a82ded3d504474d04a911c06a5e8665a4a9a5b2cad9fc0e8e327fcb791044d43a1d96ee7fc8afe0377648d15d3e3336ae455b1f81bacc79408a59df2906c6234de8d7f7ec6a68a576bdc6f43c41d39f8f65d5069b4baa10675b8447795ead78dc61bd2ae5180d6ad01eba44532fa872b0e50b61578f5eb612a0cd01f1984691f4a409793fbd1be336da76ca98631f8346c", 0xa9}], 0x3, &(0x7f0000ebb000)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x40080}, {&(0x7f00005e6000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000443000)=[{&(0x7f0000a94000-0x60)="5f106000274cb9c12dd1297da938ec0c1756742baa68bd693da36c767c77731dfd51de40a8ca2c3ef8c7701d3afe6b1f88653cd89222bb63d01ef5b14304ed71e857155c4504b2381bda7b48f6355051714e2987a012df0c69770c3020ccbf42", 0x60}, {&(0x7f000096f000)="fa82f91abf2cd75686a6331382c7b386af1fc2fe5444af9d1db87de4fa981e409f0880bd27a65349e668a5a9534c250df3e39ff5a61d0c027422587af7db64d083318eaeb786841f13c735b0acfe56075a833bd9d4bd5d8748d399da5b7112cbe01f6d575491dd423a27e23116ad7a6635bd627f5cb335c525b05573a759ff5e5fddcbb7eb24a9cfabdb8d372e034518eec301220fae81374f5bbc67fd3cbcd8ab0c5027878caedc8b0fedbb59", 0xad}, {&(0x7f0000e5d000-0x69)="cf9d5f70c28ed7b4fb47d628173296bf9d54be5aeadcb901f2a7ea8d49ec0039515d79a085b81d91d6550a657442f9538784c0bce30f45927089f7c4ecc0927f746ac5bc753cd4a47c3eba88dd6840d3ff056b2b1591b99519a8f5b72374a7dfe43adc16a2f0df9a45", 0x69}, {&(0x7f0000216000)="e31211d94127912f6ba611537378c8b460161f2eb9dfec380bc917e4f83ccb8b551afc6d01ad5faaa21095ca3c4f341b154e9453a0edde69ad23615d4bbf3feb8280f26bd90aa128214281d6e66f164345ac832b38c548278fd9da4cc3740e6fda5a550fc9166aa3b22fd33a4de356ca3b4d0e7c085ea2c6092cf7ebe9a44b8ea70779b8fa850efd6a2e6bb87e136ad997b0955a8114d9ebdbc602344faf49977639eeb7e3d9e2d8184c8f43a8e64ba03e2b46daf0521e49cf12b69559bff78408e18e9d0c3240522aecf8edd0", 0xcd}, {&(0x7f000021a000)="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", 0xfc}, {&(0x7f00008bf000)="3c1f43829b0e92ea34aaa8f33f615784c4677a0bf65d61fc94718b7c10505eaf0daafdcc174333d1188198885b6fd136c566c45c8aa05fd185338a828804fe1ff5dccf329fe5bd09e7946bbf4e3723c1c4a52c8ba672a1ba805a580aaa753a014edd60c3d4bae8137c7ded4aefd7fa3852431f8702ba3b955bfd4291289b4e0c24621bd60dcae5584a675d9f5171be5a165eaba69301b858b091bddc6f35e2308d096bbab77be31e24633d5bbe0d0b3e02207a762d9d91f763fed3387dd7ec3da681df911f8d5d1825b481dc8150bcecb540b7aaef24181b704ce18d3835ca193ded80ebdedaa7599f25bd25bf61500460", 0xf1}, {&(0x7f0000c84000-0xc1)="01c540cc99d1827679721fc926860827cef22b5e260156c2ffe2ebc22e41ecc97a4b694714828af0f7b205d94165e7bd60954b43ba23f3493f1593e78cd5e463d3767affcc38c686b5ac2618850e2c9d57f42a442a0e8a6a929b2c271c225d8bddaada2fc87cef4b6fdd60458c9c3049432bd99201dacafa122270433fa9aecfab52786e18c0c867427620f4cccd3eeab22533dd4cf531cfefa6243a6f2b3e0d4c058111620c3e537981775c73aebe56bd26f128bdbfacaac74a557c38a964106e", 0xc1}], 0x7, 0x0, 0x0, 0x80}, {&(0x7f0000afd000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000d3e000-0x20)=[{&(0x7f000068b000-0x9d)="f5642ee0338629f723e08a0225f4062c681151f4613110985bff503b0af498be9931b71706cecb708daf348f62c3202c43e449dee8b0645e34222a6c7c0e73473a9082c201c4341c5ef5cbd79f35f86d9010d831535616b33b9dca78f51fe9c9274232f49a10430127c11de8e0e1033ce61e037057bcb88245f5a3bd9d2030e71780e633de11ce9df3e695b55bceba70aab831f0761255832307de47cf", 0x9d}, {&(0x7f000014a000-0xf9)="9245d79c640e112b28aa20cc6d0f56ece1a1c3d311f6732f9a9d08dde550566e9dbb3758bd5fd5f92fefe483f46d0e10fc16349aecd1b14362153e27a3e81a215f103d814a326734e6ab1527b63f0d644d23ebff917a6eed4ac4877ceb578fd745639c6908dd70259cba0a0f8473032f13387eee86977551485c3c52b1d2fb120a4d12c3ce74ca35336b98fe037950ad9b362a3109cc4cbd40cd65e39aa27082dad64bae3797b1f916a9228f52d9591ee0da2679b5f9e04687c35575af187f35f14cc3a2f74074d39492330c6ab4051cda4e39350127e6226ded41995a8997e0043697895253c76b1c2fbde9576d1fa8b425096ff49e4aa994", 0xf9}], 0x2, 0x0, 0x0, 0x20040811}, {&(0x7f0000c61000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000eb000)=[], 0x0, &(0x7f00003a3000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x20, 0x1, 0x1, [r1, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r1, r1, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x38, 0x1, 0x1, [r1, r0, r1, r0, r1, r1, r0, r0, r1]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r1, r1, r1, r1, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r1, r0]}], 0x180, 0x4010}, {&(0x7f00009da000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000a66000)=[{&(0x7f000058b000)="117c119e0894ed7a980577ab39e3dab0d2d66083706961a09b5a858cb75847bb1100fc73876a4709cce78450d4373aaba83b274ede9451250b68d58a68be4cd07ed373ad4f8c81dd72399fcacc9f263335c1c355d98bf73e2ffac6d2b28dc1ae27b0b3a5", 0x64}], 0x1, &(0x7f0000319000-0x90)=[@rights={0x28, 0x1, 0x1, [r0, r1, r1, r18, r1, r1]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r22, r23, r24}], 0x90, 0x4008010}, {&(0x7f00002dd000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000ea7000-0x30)=[{&(0x7f0000ae0000)="f15a657935621c03a1f40b900c7994d239557fd6e0f0bc6449702fcd5c780d289a9612f70d866624365b02be4993ecc51c3e4621c3cb84084b0766e97d28af551814150e23ff8977538da5b79943e57b4cdd34ae694909103d6a0cd7422021cb206036bd17f33e2980f43e3d237a195c38da65a285a6fdc3f72f5148e59863332b61a71c8bdcb296134094dce42ba3a401e367b9f13e2942dc8abedb495765262da78b4492e85f16de1f8460bc8c86f3e8ac589371ce4d58f0c940ade5b75838c0ed90a4a3909c6daf1f1d013615c69e73f4a34264b7b9eee413a7eac05809f695bf641d169ec143e6ecc4dcd7fc21ff359ec3d87004e8", 0xf7}, {&(0x7f0000a41000)="093a34082f0213408bdc5bbfc9970c67c917aef54a83ee6d495b5111e74029d4043954fe3ecc97987ccb2d09a5c45ea713c18a893a389fa7e4881e6b9ce194e598f965c326a0aeb0836366df8ed7bebe313939b0528c9c80562ccb71fba361ddf144eb21a39bbcc9008e5571e5c8d2ca24139ef43eceb0c33ff46678c84ac1dd6456b0db1f8db3f099c3d5f78ac9e2de0994c013e7d1c3aaf2c3babb888bc0745dd48eb1558a504f7bf85f3be754df03ec75db6c4499", 0xb6}, {&(0x7f0000d18000)="d80b63ac85f0ae2de6a38d22bf7af2e7372b88fcc894002a298e49a2a38b70d0443c2b72f7d5aad770859fc56c6f29d32f76127f9d34c8ab56d1b935748bb3e2ab578ffd129e85483562072b334605e1f3f0423990bcd9f704fc3e22c1717cc1f9ff0964ad97442d469b9557f748ae157212359463ba51b4699faa86c0d48fa4abf142c9", 0x84}], 0x3, &(0x7f0000608000-0x38)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r0]}], 0x38, 0x8000}], 0x6, 0x1)
r25 = syz_open_procfs(0x0, &(0x7f0000918000-0xce)="6e65742f6970365f6d725f6361636865002c0fa7ce3d511a22f8b55de1794634dd24e6c610bafc2d9b6ab772c6a531cdf247465c0e6113884d7c362e76b8118a5eca29c3e2d88bcb5bbd8d2cc544896a703311b754069698de5df52afb0b43d585630dca94f76d293bb408adc4acad07323c98dd27100116728843dc327685539b7aced4751023d7370f5fb82c88aec91ecd1c60f3c62d5a9ce05d579c635db5e144584eb2adc1bff27e52d8d954cf086c6ec4ebffb7b6d79c0c1189eb19d851b03538a6149462419d7da28f9e26")
preadv(r25, &(0x7f00001ee000-0x50)=[{&(0x7f0000af1000)=""/171, 0xab}], 0x1, 0x0)

2018/02/06 20:37:12 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000fa1000-0x1), 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10)
recvfrom$inet(r0, &(0x7f000076a000-0xf1)=""/241, 0xfffffffffffffdd4, 0x0, &(0x7f0000498000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x10)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b12000-0xc)='/dev/rfkill\x00', 0x400080, 0x0)
getpeername$packet(0xffffffffffffffff, &(0x7f0000e09000)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00003c2000)=0x14)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00001db000-0xe8)={{{@in=@multicast2, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f00003c0000-0x4)=0xe8)
r4 = geteuid()
sendmsg$nl_xfrm(r1, &(0x7f0000f94000)={&(0x7f0000a62000-0xc)={0x10, 0x0, 0x0, 0x80402000}, 0xc, &(0x7f0000aff000)={&(0x7f0000188000)=@delpolicy={0x140, 0x14, 0x200, 0x3, 0x0, {{@in=@empty, @in6=@dev={0xfe, 0x80, [], 0x0, 0xe}, 0x0, 0x9, 0x3, 0x80000000, 0x2, 0xa0, 0x80, 0x2e, r2, r3}, 0x7, 0x3}, [@ipv6_hthresh={0x8, 0x4, {0x61, 0x66}}, @sa={0xe8, 0x6, {{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @in=@loopback=0x7f000001, 0x3, 0xffffffffffffffe0, 0x0, 0x9, 0xa, 0x80, 0x0, 0x6, 0x0, r4}, {@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x32}, @in=@multicast2=0xe0000002, {0x20f, 0x9, 0x676b, 0x8, 0x1, 0x6, 0x3, 0x5}, {0xef41, 0xffffffffffffbfd7, 0xffff, 0x5}, {0x5, 0x9, 0x35}, 0x4, 0x5, 0xa, 0x7, 0x5, 0x80}}]}, 0x140}, 0x1}, 0x8000)
setsockopt$sock_int(r0, 0x1, 0x2000000000000008, &(0x7f0000aca000), 0x4)
shutdown(r0, 0x1)
recvmsg(r0, &(0x7f0000b07000)={&(0x7f0000eca000)=@vsock={0x0, 0x0, 0x0, @any}, 0x10, &(0x7f0000dce000)=[{&(0x7f0000306000-0x25)=""/37, 0x25}], 0x1}, 0x0)

2018/02/06 20:37:12 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00007e9000-0x8)={<r0=>0x0, <r1=>0x0})
fcntl$setpipe(r1, 0x407, 0x0)
vmsplice(r1, &(0x7f0000ead000-0x30)=[{&(0x7f0000494000-0x82)="ac", 0x1}], 0x1, 0x0)
pipe2(&(0x7f0000141000-0x8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x0)
vmsplice(r3, &(0x7f0000f14000)=[{&(0x7f0000854000-0x22)="8d", 0x1}], 0x1, 0x0)
tee(r2, r1, 0x3c, 0x0)
syz_emit_ethernet(0xfd, &(0x7f00001a0000-0xfd)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0xaaff, "246faf2a55275b56b4f0f7b2ae370c97e72d23d2d921b49f6fcce640b5db5ad1c75f73988d2388c7e82a950f90167e1a213bb46f4f6952b9a2d502453cf666a852b14177d87c30b72c99c62ea6402732cf4456f03a3886534842df454655871af80e3d6e0f1d4c87bf7b03de60d1a9e25afb3224fb20e0ee66ecfbf9fa3b001a126b8da9cb9accd9558655d166723dc48358f60f86de51c7f9773ba3b3754641d770df95bb7d8837a66ac2661e8bae92bda757d39bee04f7359c3e90d7a26a7e96560e87a44c734340f15957e5db599438d5e1a2249d98aa2a074c9d1c7b5dbf02fdf4549e4ac5380dd115c44520e6"}}}, 0x0)
vmsplice(r0, &(0x7f0000ccf000)=[{&(0x7f0000d4e000)="e6", 0x1}], 0x1, 0x0)

2018/02/06 20:37:12 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x7, 0x1)
write(r0, &(0x7f000024e000)="240000001a0025090000000001111f0e0a0300410004bf000000f0ec0800030005dcf300", 0x24)

2018/02/06 20:37:12 executing program 6:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000000c000-0x10)='/dev/sequencer2\x00', 0x200, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f000000b000)='tls\x00', 0x4)
r1 = socket(0x18, 0x0, 0x1)
sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0)
connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x1, [{0xf03f}]})
r2 = socket(0x18, 0x0, 0x1)
connect(r2, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26)
r3 = socket(0x18, 0x0, 0x1)
recvmsg(0xffffffffffffffff, &(0x7f0000002000)={&(0x7f0000002000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x3a, &(0x7f0000002000-0x7)=[]}, 0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000005000)=[]}}], 0x1, 0x0)
connect(r3, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26)

2018/02/06 20:37:12 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
sync_file_range(r0, 0xccc1, 0x401, 0x2)
bind$inet(r0, &(0x7f0000517000-0x10)={0x2, 0x1, @rand_addr}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000362000)='yeah\x00', 0x5)
setsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f0000d65000-0xa5)="1366bc4baf8bc8a3cea47e320c69d4e9f0854767fe36027d25c701c5deb79f7c050c922952031bd0bceb662d5df2b9ae831b8a0b160f5a06123b07a0507612f41bce42378c750c756eed36c8fd85e56c7191909cecfa89e1e37005f3f7110896e70defd03a2884d253bd40827149fe2c7ded1021864e8f142bc269c24ec519473cbc6068a6468e7a8a9a871c52ad6620998ed42b4ae95cf678a549fbef7bfb628e04ef212d", 0xa5)
sendto$inet(r0, &(0x7f0000589000-0x1), 0xfffffffffffffe98, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10)
shutdown(r0, 0x1)

2018/02/06 20:37:12 executing program 3:
r0 = socket$inet6(0xa, 0x4, 0x8)
getsockopt$inet6_dccp_buf(r0, 0x21, 0xd, &(0x7f0000df8000)=""/103, &(0x7f0000fae000-0x4)=0x65)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000038c000)='/dev/rtc\x00', 0x4000, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f000086b000-0xc)={<r2=>0x0, @loopback, @rand_addr}, &(0x7f00009b9000-0x4)=0xc)
bind$packet(r1, &(0x7f0000176000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x14)
r3 = socket$nl_xfrm(0x10, 0x3, 0x6)
ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000881000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_mtu=0x9})
sendmsg$nl_xfrm(r3, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f00008d8000)=@migrate={0x15c, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80}}}, [@migrate={0x10c, 0x11, [{@in=@loopback=0x7f000001, @in=@rand_addr}, {@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}, {@in6=@empty, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}}, {@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff}, {@in=@multicast1=0xe0000001, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}]}, 0x15c}, 0x1}, 0x0)

2018/02/06 20:37:12 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0}, <r1=>0x0})
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000777000)={0x9, 0x0, 0x9000}, 0x4)
bind$packet(r0, &(0x7f0000001000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14)
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000bbc000)={@common='ip6gre0\x00', @ifru_map={0x34, 0x10000, 0x4, 0xe6b, 0x2, 0x4}})
ioctl(r0, 0x20, &(0x7f0000749000-0xc)="124110ea324fdd3febf18c0d")
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000804000)={0x1, 0x0, 0xa45e277eac181a92}, 0x4)

2018/02/06 20:37:12 executing program 1:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0)
mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x12, r0, 0x0)
request_key(&(0x7f000000d000-0x12)='.request_key_auth\x00', &(0x7f000000c000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001000-0x40)=')}md5sum:-vmnet0posix_acl_access^ppp1mime_type+keyringmime_type\x00', 0x0)
clone(0x0, &(0x7f0000002000-0x36), &(0x7f000000d000), &(0x7f0000001000-0x4), &(0x7f0000000000))
ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f000000c000)='.request_key_auth\x00')

2018/02/06 20:37:12 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0)
readv(r0, &(0x7f0000050000-0x20)=[{&(0x7f000004f000)=""/128, 0x80}], 0x1)
timer_create(0x3, &(0x7f000004c000)={0x0, 0x16, 0x0, @tid}, &(0x7f000004d000-0x4))
r1 = gettid()
setrlimit(0xb, &(0x7f000003a000))
rt_sigprocmask(0x0, &(0x7f0000038000-0x8)={0xfffffffffffffffe}, 0x0, 0x8)
rt_sigqueueinfo(r1, 0x20, &(0x7f00006e8000-0x10))
timerfd_gettime(0xffffffffffffff9c, &(0x7f0000c05000-0x20)={{}, {0x0, <r2=>0x0}})
timer_settime(0x0, 0x1, &(0x7f000004a000)={{0x0, r2}, {0x77359400}}, &(0x7f000004b000-0x20))

2018/02/06 20:37:12 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key(&(0x7f0000fe7000)='logon\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001000-0xd)="83004b9d4fe5432590186a471a", 0xd, 0xfffffffffffffffb)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$describe(0x6, r0, &(0x7f0000000000), 0x0)
mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000016000)={0xffffffffffffff00, 0x0, 0x1, 0x8}, 0xffffffffffffff73)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = creat(&(0x7f0000020000)='./file0\x00', 0x84)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$nfc_llcp(r2, &(0x7f0000020000)={0x27, 0x6, 0x80, 0x7, 0x2, 0x5, "73c5ffff21b043966ba39d7619b533ee535a432a309aa9795239b065a9d8d8f02e9d75a27e7d989060cf91b4812ff218cfa46f87ea22cf04938fa4428062da", 0x4}, 0x60)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f000001f000)='cpuset\x00', 0x0, &(0x7f0000005000))

2018/02/06 20:37:12 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
utimes(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000ea4000-0x20)={{0x77359400}})
r0 = syz_open_dev$sg(&(0x7f0000d48000)='/dev/sg#\x00', 0x3, 0xb0041)
readlink(&(0x7f000017f000)='./file0\x00', &(0x7f0000d4e000)=""/142, 0x8e)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000069000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x3, @multicast1=0xe0000001}, @in6={0xa, 0x3, 0x2, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x800}], 0x3c)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000ee1000)={<r1=>0x0})
r2 = getpgid(0x0)
r3 = syz_open_procfs(r2, &(0x7f0000973000)="6e6574e7746c696e6b00a634627de11119afd4ec92a4aabe196759ea2d58e5804e28184bb686513c80dbc4985854ead8c48959624876f56fa7063555236b8c5e4cf2d3e640f028643abaeb195612")
readv(r3, &(0x7f0000aa3000-0x50)=[{&(0x7f00005ef000)=""/4096, 0x1000}], 0x1)
dup(r1)
ioctl$ASHMEM_GET_PIN_STATUS(r3, 0x7709, 0x0)
syz_open_dev$sg(&(0x7f000015a000)='/dev/sg#\x00', 0x6d27, 0x101000)
set_robust_list(&(0x7f000041a000-0x18)={&(0x7f0000a7b000/0x1000)=nil, 0x1, &(0x7f0000f89000/0x2000)=nil}, 0xfffffffffffffdc1)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f000009a000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x602})
pipe(&(0x7f0000d29000)={0x0, <r4=>0x0})
sendmmsg(r4, &(0x7f0000ff6000-0xf0)=[{{0x0, 0x0, &(0x7f0000ecd000)=[{&(0x7f000062f000-0xea)="f619fb9bb7f2750ea0bb1fd7c0e4048577cbbc75a5df9e810c6a6fd42f2a0c4d9e9e0a7804cfaf991cb9801836c97924f27e60f6002c01fa5a90a786c89281c411403055b71c94a99b72344f63d37e3de00dfba3523f325ff1b0aad8ef374c1f6395d3dd15c19d2e625e42494901d2262d9f648e4f1dcaa2c97b6ba72d016e5354aef5f45f8c692f99a814262a4ae4362481d7ae2fc0449be15079060e944e6cc0bb87fca9763e8ccf27483930695e850f31d6afd6102ca29ccd57dff94d68f4eecc22b0d479aeeeab18bc1dfe7d5ca36c056530cd235fbdc5332bbe49168c1a5f78cf09c5027d015029", 0xea}, {&(0x7f0000266000-0x8)="80d03aaabffddff8", 0x8}, {&(0x7f00006e5000)="0c8388cd31556a37427cacc527b18c86def74d04b601b123d675fa8276f63f264ed18e420621d02699fc731d380a001a1ece735695bc25a49304819f08ee85b59f37a09a3bdc3f92ee69a607919781bcc0396924a6eda166a75d4d6a17b2816f3c5226d193430a507635dd1778ab9dcdeeeb9b68a2650667c5b8fe1e49a977a7f38bd4b1baee99662c25a9dbb772477d778047707c382cec0275a407964aee28cfcaa39512674b1bbace7dc4c07efa05a65603a7c976cce49ec25f22e588bba2b25cb28d1fe7d15c5ebcb6c78fc0a14713823b2a8982187ac03d6935b3433a502bc3c40694395c180cbcb43dd975b93992887cee", 0xf4}, {&(0x7f0000dca000-0x10)="fe5c150241b8c3f5b6ce3a014bee0287", 0x10}, {&(0x7f0000205000+0x16a)="ed3993c3399efa300e1dc064e89da62442640e66c713ded958e666ddf2c871eb9e0bd2e6afefcadd14ff90834877d979d888d7dda18938ad54561e82812f9c3c7a4b53e227fd6f9a1d7495309a7e23df3fa6b75364c05de0177547196c42d79786f5b31ee3463822a9d1829f4deba8d6aa1a8c8aa5e0a635b601e1717f368072f0cce60a35a8bb1a9b6087b550627f05c94288c078c53454c1969ee8d856f91d6d65b0d79e3965a77d7bac7f289db0b5462409", 0xb3}, {&(0x7f0000988000)}], 0x6, &(0x7f0000856000)=[{0x38, 0x3a, 0x8, "6fbdc1109a6830301fe90f82a959e57d5cdd8e1f874f449bb5c3f9a1b4ed0c2d44"}, {0xf0, 0x1, 0x8793, "26a44f33ab174905e7a4e9d75b1aa42490ecd299391ce22860e5ea7274dffdc9d920069c2381e6d114cbf8e1013816ab9a08b0118878b86b4ab6b9b4cd5b154fba953fccdf35e009a7184c49358c4dc9f0ae50869049fed421137d68a6dd99215b574b0aa9bd36f4bc0a657280b78c6fca8f6282fee55884f62405175ebba545a0d857ecc3f5788ee32062064bc9bb83817a6ebc3512286c804611e74d0905068e46e8e33cc603abac6766679afb1fe308ff8bd8695abf8c816ae144b51db359c3f7d43b7da431bf718e3c8b47fd23111f6a4ae3d67e199d91b605b4d432c0"}, {0x1010, 0x11f, 0x0, "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{&(0x7f00008f3000)="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", 0x1000}, {&(0x7f0000bf0000-0x85)="4aff99b9dac7774ae6e6d8bc7167e29e279de70b91f966f2fb6342091cb09ef3add13e068c380e1b43e06d4bc2a1f04e232cebf4769ba2174eb64475f6ca9be11ecffb9012c9db5e72f368f81b28c5d79bf8fb11d680c8fa3feffdad98c1ae154999ac6c5c5ca2ca2fe29aa2529667f0cfef930c159a07c8455f30c3a495933ead93464493", 0x85}, {&(0x7f0000501000-0xba)="d6a11c7df1320f0ec5ca2db7bb310df5fb94971cdfe005c1df3b73ddeff75de5d4d120ae7cbcf8366a82f0b19f79ad7a1e3ff06c68f3c0be510b788460e4c0788ffa50154f6cbe1e503396e7901a9a7f376c5cae8eb079e9e42a7541d0a2769b516e087ac25925f89aed995e6bb92ba6262d2b17143d16b1acd081b37822b04b6c34229307f88433864224b761298768a3dcd4d766f42d14a2913f1d2c5242565873b58af626eb5c0193e6b2a4eb18aeba84de347aebffc0336a", 0xba}, {&(0x7f00008d7000)="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", 0xfb}], 0xa, &(0x7f00006ea000-0xe0)=[{0x28, 0x117, 0x0, "66be34df20f0ca272ea3a5a4af2cca7a21"}, {0xb8, 0x6, 0x2, "1e707ec2d72970667e2a5d7f730409dd67acb1bca8a49d521f5cfed8f03c7adf6d8fc82398c9b787a96695f032743acdf64856690b175c4d66c673b1bbe9919e96c5e07911bab1ee880e9e3f2bea63d61c3a86ccbd6637ce0369ecb7607f488f45d6bb4fee4ffcfeac9c0168879e1ef10335a003925453f1745b92f19b664269125a8756121b1e6c55a920b9ce0249baf8aed4c2835b0ed1d07e525f62101ee4975640"}], 0xe0, 0x20044080}, 0x80}, {{&(0x7f0000d84000)=@pppoe={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @common='bcsh0\x00'}}, 0x1e, &(0x7f0000b27000-0x40)=[{&(0x7f0000e7a000-0x26)="43f9ecd43de195db9e2ee5e974a82d92c19f2c25a06cbe47c7632911baab66d1f0cfd89d1fbe", 0x26}, {&(0x7f0000d5d000-0xe1)="c7e71974feae70c75c05d8b3321efe39b62616e752c3abe23b9cd1042d82e31c0821836acf059cc419509cd5575f223053d6ead8b070e4ca93a31faa9310be214e312364fa5267323b2df9cefe8e3ad0f967acc0cd0d9b2b5d3ac7df5c873e5959b064417b18006c9503bc1e4de4a37fb92d3e3dc95035401ab740927f2ec7b17eff7b1241cb8ce9fb4d4f67c492558d8a1d8070637b404e4c7d455b69e17ef44a3a5eb048c2e1769589a058ffc910ccb7f03d9cdcbcedd8a0e5609715e0bf6297c3162ac82496e99c338b55b8b8aebdb29aa4fa2a2360087e12692902dcdef5e6", 0xe1}, {&(0x7f000022c000)="d1a06457d0da4efebb8cde83e2f46843cd0aaeba57a7b3c57f6e643087e7d2036a90c7a76825327898f29406857dc0d324b3eca5f3fce3007ee762802ba9b2bfbdd5a19fad7b0d7ccaf075ea88a95c479dc83471d9d23d01b9580e150ddfccdb2acfe6e7301052449e423efc4a929ef70be268f774f0636dfaf2b3a5cdda702c0baa1f11f04fc30668b6d823684a597fac1d52ac61bc9f04ff7d921d7bb7a8bec5083e4f0a4a06d82d466e31ef4d0fc1d540645967c311f81b003cd869010212062ec58fff0c58698c93", 0xca}, {&(0x7f00007d4000)="df1bfc6247068fcecd79b96f50bde46c01c394f0d4af94138d5b63ff4ab448", 0x1f}], 0x4, 0x0, 0x0, 0x24000080}, 0x7fffffff}], 0x4, 0x800)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000c1d000-0x12)='/dev/loop-control\x00', 0x2, 0x0)

2018/02/06 20:37:12 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00003ef000-0x8)='./file0\x00', 0x800000000001)
r0 = accept(0xffffffffffffffff, 0x0, &(0x7f00004b0000))
sendto(r0, &(0x7f0000a75000-0x62)="ab27131ccf2451c032249579f73ff44556919cd40267d822bdcbfdd51c5b849935923ba48b9935d2905f2a9d764d7fa760dcbed8bcce6d433536897649a00652cb16322a732e3eb327e3420155b734f47208968d0f444226e11dbafdea4a7dddf320", 0x62, 0x2400c8c4, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000f75000-0x108)={<r1=>0x0, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xf}}}, [0x5, 0x7ff, 0xc7, 0x4, 0x59, 0x6, 0xd7, 0x8, 0x4, 0x9, 0x7fffffff, 0x3, 0xffff, 0x100000001, 0x7]}, &(0x7f0000a22000-0x4)=0x108)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00002c1000-0xc)={r1, 0xec, 0x10}, 0xc)
lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000d7a000-0x23)=@known='system.posix_acl_access\x00', &(0x7f0000da0000-0x14)="0200000001000000000000010400000000000000", 0x14, 0x0)
ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00006d8000-0x4))

2018/02/06 20:37:12 executing program 1:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000005000-0x5)='task\x00')
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f000000a000-0x8), 0x4000)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000004000-0x8)=0x1, 0x8)

2018/02/06 20:37:12 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup(0xffffffffffffffff)
ioctl$VT_WAITACTIVE(r0, 0x5607)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000012000)=<r1=>0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000273000-0xa)='/dev/ptmx\x00', 0x40, 0x0)
ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000411000)=r1)
ppoll(&(0x7f0000e04000-0x18)=[{r0, 0x40}, {r0, 0x220}, {r0, 0x41}], 0x3, &(0x7f0000faf000-0x10)={0x77359400}, &(0x7f0000e8e000)={0x5038}, 0x8)
r2 = syz_open_procfs(0x0, &(0x7f0000918000-0xce)="6e65742f6970365f6d725f6361636865002c0fa7ce3d511a22f8b55de1794634dd24e6c610bafc2d9b6ab772c6a531cdf247465c0e6113884d7c362e76b8118a5eca29c3e2d88bcb5bbd8d2cc544896a703311b754069698de5df52afb0b43d585630dca94f76d293bb408adc4acad07323c98dd27100116728843dc327685539b7aced4751023d7370f5fb82c88aec91ecd1c60f3c62d5a9ce05d579c635db5e144584eb2adc1bff27e52d8d954cf086c6ec4ebffb7b6d79c0c1189eb19d851b03538a6149462419d7da28f9e26")
preadv(r2, &(0x7f00001ee000-0x50)=[{&(0x7f0000af1000)=""/171, 0xab}], 0x1, 0x0)

2018/02/06 20:37:13 executing program 0:
clone(0x0, &(0x7f000075b000), &(0x7f0000974000), &(0x7f00000ab000-0x4), &(0x7f0000db3000-0x3))
setrlimit(0x0, &(0x7f000000a000))
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0)
r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000057d000-0x10)='/selinux/create\x00', 0x2, 0x0)
r2 = dup(r1)
getsockopt$inet6_buf(r2, 0x29, 0x6d, &(0x7f0000013000)=""/138, &(0x7f0000f14000-0x4)=0x8a)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00007cd000-0x18)={<r3=>0x0, 0x7ff, 0x30, 0x5bbc, 0x49}, &(0x7f0000001000)=0x18)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000001000-0xa0)={r3, @in={{0x2, 0x1, @rand_addr=0x101}}, 0x1, 0x6, 0x100000001, 0x1, 0x80}, &(0x7f0000b2f000)=0xa0)
r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000025f000)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000002000)={0x9c2, 0x20})
chmod(&(0x7f0000002000-0x8)='./file0\x00', 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGMASK(r4, 0x80104592, &(0x7f0000001000-0x10)={0x3, 0xf5, &(0x7f0000000000)="c9149eb3aaf85e81493fd7080db6ffa15c6df9994d68867a199f302611a37534caa43d8b839acba67186d3daa03dc64a57b54007f4ca69d078c947e5cbb2d0713303bc132f11a237e110947cdb605119862874a17e56a8726bedd8bacfd35fcd01ec69f2bd2948530337b0382f0ccb3b5df355e12f9c86255629c57a7a48aca308daa63705040b4a17f0a4133ee0a2897d85933f574900cbe577aebc269f724b3609ac64e046dd125eef981fc095bf1bd45d1a7787df7350f1e7512ddeeeaad5e44cf0c9c000af9b26029b4dfc7353e3fe0e63eb70c8f487c3836f77232fe07eae2df5cfa510ce65dcbe039d48d7b2614bc04434cb"})

2018/02/06 20:37:13 executing program 5:
mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
getsockopt$sock_int(r0, 0x1, 0x13, &(0x7f0000c56000-0x4), &(0x7f0000565000)=0x4)
mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000ff9000)='/dev/pktcdvd/control\x00', 0x200, 0x0)
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ffb000-0xc)={<r2=>0x0}, &(0x7f0000ffa000)=0xc)
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
get_robust_list(r2, &(0x7f0000ffc000-0x8)=&(0x7f0000d44000), &(0x7f00001e0000-0x8)=0xfffffffffffffe7d)
ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e)

2018/02/06 20:37:13 executing program 2:
r0 = eventfd(0x5)
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)
fcntl$getownex(r0, 0x10, &(0x7f0000000000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000163000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
accept4$netrom(r0, &(0x7f0000492000-0x48)=@full, &(0x7f0000b36000)=0xffffffffffffffc3, 0x807fc)
bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10)
sendto$inet(r1, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10)
fcntl$setflags(r2, 0x2, 0x4)
r3 = socket$inet(0x2, 0xe, 0x100000001)
setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00006f3000-0x4)='tls\x00', 0xfffffffffffffea1)
sendto$inet(r1, &(0x7f00004c4000-0x1000)='$', 0x1, 0x1, &(0x7f0000fb1000)={0x2, 0x2, @loopback=0x7f000001}, 0x10)
ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000432000)={0x1, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xf}}, {0x2, 0x3, @loopback=0x7f000001}, {0x2, 0x3, @loopback=0x7f000001}, 0x300, 0x8, 0x0, 0x10000, 0xfffffffffffffff9, &(0x7f0000bfc000)=@common='bpq0\x00', 0x0, 0x6, 0x200})
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000236000-0x4)={0x8}, 0x4)
recvfrom(r1, &(0x7f0000612000)=""/79, 0x4f, 0x40000001, &(0x7f0000f1e000)=@sco={0x1f}, 0x8)

2018/02/06 20:37:13 executing program 6:
mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0xc6)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000a66000-0x4)=0x176, 0x4)
setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000f68000)=0x80, 0x4)
ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000384000))
sendto$inet6(r0, &(0x7f0000125000), 0x0, 0x0, &(0x7f0000985000)={0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname(r0, &(0x7f0000f6a000)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @empty}}, &(0x7f0000f6a000)=0x1c)
recvfrom$inet6(r0, &(0x7f0000f43000), 0xfffffffffffffe1c, 0x12000, &(0x7f0000f0d000+0xd39)={0xa, 0x2, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c)

2018/02/06 20:37:13 executing program 1:
r0 = getgid()
fstat(0xffffffffffffff9c, &(0x7f0000ffb000-0x44))
setfsgid(r0)
r1 = getpgrp(0xffffffffffffffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_getaffinity(r1, 0x8, &(0x7f0000001000-0x8))
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_generic(r2, &(0x7f0000001000-0x38)={&(0x7f0000002000-0xc)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000000)={&(0x7f0000001000-0x70)={0x70, 0x1c, 0x210, 0x3, 0x2, {0x16}, [@generic="cff0c6d8623497bbefa60b5e27e289bea45e97304a3b9ffa6b9d9f9e6cb9a6780d2c0ce8f27510db83e120757eea18febd9552aa8ad746d74ec493fe8daa3c8bed973893b5fecea9541dc8c5511584a94bf62de315d13b611a4e"]}, 0x70}, 0x1, 0x0, 0x0, 0x4000015}, 0x800)

2018/02/06 20:37:13 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key(&(0x7f0000f6a000-0xb)='cifs.idmap\x00', &(0x7f000020c000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000588000-0xe7)="0a867c393dfc4fbb65bee005ddb869fae9f6e976aeac330c855bb3fbf903655311bb1b2a93ee9d2321089bf890865367a87b243e7233df0f893a43f36ee71d98fdba2803c0decf57d6686acdeb9c73516927e8e31b0928275f6ad22c42b441fd023a3358f6fde2f283adfca6769c2e6f40f6a5eb874ab1c33cf7cbe161138c751fb88094eb334e87a6f8ac190d1aac1c7bd58253de5bc50b5ade128c7fd5a32319d9078b72fe36b627d0149a867ee18139d5308e66c6647cc2754f7015f2d6570147bae87def78d66d4b881d50eeb1a07f6d017e63cea9275853e8979890f1caefe8bee8c0e7ff", 0xe7, 0xfffffffffffffffc)
add_key(&(0x7f00005c6000)='ceph\x00', &(0x7f00002e3000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f0000256000)=0x6, 0x4)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000df2000-0xe8)={{{@in6=@dev, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@rand_addr}}, &(0x7f0000dd2000)=0xe8)
r3 = getpgid(0xffffffffffffffff)
syz_open_procfs(r3, &(0x7f0000395000-0xf)='net/ip6_mr_vIf\x00')
ioprio_set$uid(0x200003, r2, 0x7)
bind$inet6(r1, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty}, 0x1c)
r4 = socket$inet6(0xa, 0x1, 0x0)
bind$inet6(r4, &(0x7f0000ff1000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c)

2018/02/06 20:37:13 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000001000-0x14)={@loopback, <r1=>0x0}, &(0x7f0000000000)=0x14)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000002000-0xc)={r1, @rand_addr=0x6, @multicast2=0xe0000002}, 0xc)
mq_timedsend(r0, &(0x7f0000001000-0x24)="1bf52d3927d0a23595338677eeb3f3a65734cc587a70578d53e43df27530b23f7377cde9", 0x24, 0x2, &(0x7f0000001000-0x10)={0x77359400})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r2, &(0x7f0000517000-0x10)={0x2, 0x1, @rand_addr}, 0x10)
sendto$inet(r2, &(0x7f0000589000-0x1), 0xfffffffffffffe98, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10)
getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000703000-0x8), &(0x7f0000a56000)=0x8)
ioctl$fiemap(r2, 0xc020660b, &(0x7f00001a0000)={0xf0df, 0x9, 0x6, 0x4, 0x5, [{0x400, 0x3, 0x8001, 0x0, 0x0, 0x1180}, {0x3, 0x0, 0x6, 0x0, 0x0, 0x1}, {0x79b4, 0x5, 0xfffffffffffffffc, 0x0, 0x0, 0x800}, {0x3, 0x9f0, 0x0, 0x0, 0x0, 0x200}, {0x8, 0x3ff, 0x1, 0x0, 0x0, 0x80}]})
shutdown(r2, 0x1)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in=@rand_addr}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0)
connect(r0, &(0x7f000077d000)=@ll={0x11, 0xf7, r1, 0x1, 0x1440, 0x6, @random="2a3ec6ad7a61"}, 0x14)

2018/02/06 20:37:13 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f000014e000-0x38)={&(0x7f000059d000-0xc)={0x10}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f000036e000-0x344)=@updpolicy={0x27c, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@broadcast=0xffffffff, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2}}, [@tmpl={0x1c4, 0x5, [{{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}, {{@in6=@empty}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}}, {{@in=@dev={0xac, 0x14}}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1000}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}, {{@in=@empty}, 0x0, @in=@dev={0xac, 0x14}}, {{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {{@in=@empty}, 0x0, @in6=@empty}]}]}, 0x27c}, 0x1}, 0x0)
getpeername$packet(0xffffffffffffffff, &(0x7f00004dd000-0x14)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000142000)=0x14)
r2 = getuid()
r3 = dup3(r0, r0, 0x80000)
ioctl$TIOCEXCL(r3, 0x540c)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000a7c000-0xe8)={{{@in=@dev, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f0000a7f000)=0xe8)
r5 = getuid()
sendmsg$nl_xfrm(r0, &(0x7f000001b000)={&(0x7f0000ee3000-0xc)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000c82000)={&(0x7f0000b5d000)=@migrate={0x368, 0x21, 0x300, 0x5, 0x3, {{@in=@empty, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x3, 0x4, 0x1, 0x24, 0x0, 0x80, 0x20, 0x2c, r1, r2}}, [@sa={0xe8, 0x6, {{@in=@multicast1=0xe0000001, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x3, 0xcc3, 0x1, 0x81, 0xa, 0xa0, 0xa0, 0x29, r4, r5}, {@in=@broadcast=0xffffffff, 0x1, 0x2b}, @in6=@empty, {0x2, 0x5, 0x80000001, 0x9e15, 0x4, 0x8, 0x697, 0x3}, {0x1, 0x7, 0x10001, 0xa4}, {0x6890, 0x1, 0x7fffffff}, 0x0, 0x1, 0xa, 0x2, 0x1, 0x90}}, @address_filter={0x28, 0x1a, {@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@broadcast=0xffffffff, 0xa, 0x20, 0x1c000000000}}, @algo_crypt={0x144, 0x2, {{'ctr-camellia-aesni-avx2\x00'}, 0x7d8, "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"}}, @tmpl={0xc4, 0x5, [{{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3, 0xff}, 0xa, @in=@empty, 0x0, 0x2, 0x3, 0x83, 0x373a, 0x0, 0x80000001}, {{@in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x10000}, 0x2, 0x7e}, 0xa, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x4, 0x2, 0xfffffffffffffffb, 0x9, 0x100000001, 0x9}, {{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2, 0x7f}, 0xa, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0xffffffffffffffff, 0x0, 0x0, 0x5af3, 0x4, 0x7, 0x1}]}]}, 0x368}, 0x1, 0x0, 0x0, 0x800}, 0x10)

2018/02/06 20:37:13 executing program 1:
mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x0, 0x1, &(0x7f0000027000)={<r0=>0x0})
mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$inet(r0, &(0x7f0000028000-0x10)={0x0, 0xffffffffffffffff, @remote}, &(0x7f0000028000-0x4)=0x10)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000019000)='/dev/keychord\x00', 0x210002, 0x0)
dup2(r1, r1)
mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$eventfd(r1, &(0x7f0000029000-0x8), 0x8)

2018/02/06 20:37:13 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000918000-0xce)="6e65742f6970365f6d725f6361636865002c0fa7ce3d511a22f8b55de1794634dd24e6c610bafc2d9b6ab772c6a531cdf247465c0e6113884d7c362e76b8118a5eca29c3e2d88bcb5bbd8d2cc544896a703311b754069698de5df52afb0b43d585630dca94f76d293bb408adc4acad07323c98dd27100116728843dc327685539b7aced4751023d7370f5fb82c88aec91ecd1c60f3c62d5a9ce05d579c635db5e144584eb2adc1bff27e52d8d954cf086c6ec4ebffb7b6d79c0c1189eb19d851b03538a6149462419d7da28f9e26")
preadv(r0, &(0x7f00001ee000-0x50)=[{&(0x7f0000af1000)=""/171, 0xab}], 0x1, 0x0)

2018/02/06 20:37:13 executing program 4:
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000117000-0x10)={0x5, &(0x7f0000000000)=[{0x8, 0x6}, {0x5, 0xceba}, {0x4b13, 0x200}, {0x5, 0x8}, {0x6456, 0x5}]})
mmap(&(0x7f0000000000/0xf0b000)=nil, 0xf0b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x2, 0x0)
socket$inet(0x2, 0x805, 0x5)
mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$inet_sctp(r1, &(0x7f000059a000-0x70)=[{&(0x7f0000eee000)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x10, &(0x7f0000de4000-0x70)=[], 0x0, &(0x7f0000f0b000-0x120)=[@sndinfo={0x20, 0x84, 0x2}], 0x4}, {&(0x7f0000a7a000)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000f0b000-0x60)=[], 0x1, &(0x7f0000f0a000)=[], 0xfffffffffffffc98}], 0x2, 0x0)
openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000139000)='/selinux/policy\x00', 0x0, 0x0)

2018/02/06 20:37:13 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
inotify_add_watch(r0, &(0x7f0000a84000+0xca7)='./file0\x00', 0x2000008)
mkdir(&(0x7f0000014000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000))
r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0)
renameat2(0xffffffffffffffff, &(0x7f0000016000)='/', r1, &(0x7f00000f9000)='./file0\x00', 0x0)

2018/02/06 20:37:13 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
setsockopt(r0, 0x107, 0x1, &(0x7f0000dfb000-0x10)="010000000300060000071a00009139cc", 0x10)
close(r0)
fstatfs(r0, &(0x7f0000c1e000))

2018/02/06 20:37:13 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mremap(&(0x7f0000d7a000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f000057e000/0x4000)=nil)
seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f000090c000)=[{0x40, 0x0, 0x0, 0xfffffffffffffff9}, {0x6}]})

2018/02/06 20:37:13 executing program 5:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_fuse_mount(&(0x7f0000003000)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f0000000000)=""/171, &(0x7f0000004000)=0xab)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000005000-0x4)=r0)

2018/02/06 20:37:13 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x5, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000333000-0x9)='net/arp\x00')
linkat(r1, &(0x7f0000915000-0x8)='./file0\x00', r1, &(0x7f0000df5000-0x8)='./file0\x00', 0x1000)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00006a6000-0x8)=@assoc_value={<r2=>0x0}, &(0x7f0000843000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000c0f000-0x8)={r2}, &(0x7f00003ed000-0x4)=0x8)
sendfile(r0, r1, &(0x7f00004db000)=0x2000040, 0x63)

2018/02/06 20:37:13 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x200, &(0x7f0000251000+0xdca), &(0x7f0000744000), &(0x7f00008c8000), &(0x7f0000dad000-0x37))
mknod(&(0x7f0000a2e000-0x8)='./file0\x00', 0x1044, 0x0)
r0 = open$dir(&(0x7f00004a9000)='./file0\x00', 0x80000, 0x1)
preadv(r0, &(0x7f00000be000)=[], 0x0, 0x0)
execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[])
r1 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00')
pread64(r1, &(0x7f00009c4000), 0x0, 0x0)
lseek(r1, 0x0, 0x0)
preadv(r1, &(0x7f0000be5000-0x40)=[{&(0x7f0000847000-0x2c)=""/7, 0x7}], 0x1, 0x0)
open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0)

2018/02/06 20:37:13 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000ce3000-0x10)='/dev/input/mice\x00', 0x0, 0x0)
unshare(0x400)
fcntl$setpipe(r0, 0x407, 0x8000)
timerfd_settime(r0, 0x0, &(0x7f0000cc5000-0x20), &(0x7f0000079000))

2018/02/06 20:37:13 executing program 1:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000001000-0x28)={0x0, 0x0, 0x0, {}, {}, @period={0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, []}})
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000002000)={0x0, <r1=>0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000003000)=@buf={0x1000, &(0x7f0000003000)="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"})

2018/02/06 20:37:13 executing program 0:
r0 = socket(0xa, 0x2, 0x0)
connect$ax25(r0, &(0x7f00004d2000-0x10)={0x3, {"00c50413000006"}, 0x8000000000000004}, 0x10)

2018/02/06 20:37:13 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000493000)='/dev/ppp\x00', 0x2000, 0x0)
ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00002da000-0x4))
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000301000-0x40)={0x2, 0x1, 0x0, 0x3, 0x8, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000038c000)={<r2=>0x0, 0xb09}, &(0x7f0000143000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00001a0000)={r2, 0x7f, 0x4}, &(0x7f00005af000)=0x8)

2018/02/06 20:37:13 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_extract_tcp_res(&(0x7f0000000000), 0xffffffffffff8001, 0x7)
r0 = syz_open_pts(0xffffffffffffff9c, 0x480000)
ioctl$VT_ACTIVATE(r0, 0x5606, 0x9)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00002fd000)={@mcast2={0xff, 0x2, [], 0x1}}, 0xb)
r2 = creat(&(0x7f0000be8000)='./file0\x00', 0x1)
socket$nl_netfilter(0x10, 0x3, 0xc)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ce6000)='/dev/sequencer2\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000b09000)={<r3=>0x0, 0x19, "77bcf9a3e8cc99efe4498237bc3d7b5270cb607bdd1647e61e"}, &(0x7f000018f000-0x4)=0x21)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000fc8000-0xe1)={r3, 0xd9, "47d7df709b62d070790bdb9ff6905e1ec0cb9568150231a72ae10bf7ac4c0fd05bef40148d017985d5fb316ff51fe04e6722f5a2d165dd7d14e74d75e5b4385967e83ddadc6e3efc624fe8aa84f88d3603707e9e0b9802dabca2fab52ba8324aefc14e7ab6ba2e3befa25b3ad1c12d72603cdd87e467ed3389ebede73713d1c50c0883ffed1e70a45b8dfeefa70eb222fcd9399e6f16ea90d440d4460cddd1482736be0948df013d3d1e10515f03597685b7470f8eadc6573988fbf6d603878dce1f59ceb6e9e071ba7c0defe7104c2ec9dd05708756f27835"}, &(0x7f0000449000-0x4)=0xe1)
syz_open_dev$sndtimer(&(0x7f00007a9000)='/dev/snd/timer\x00', 0x0, 0x240000)

2018/02/06 20:37:13 executing program 6:
clone(0x0, &(0x7f00007d2000-0x1), &(0x7f0000002000-0x4), &(0x7f0000916000-0x4), &(0x7f00002d6000-0x1))
r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = add_key$keyring(&(0x7f0000b27000-0x8)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff)
keyctl$set_timeout(0xf, r1, 0x7)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
read(r0, &(0x7f0000003000-0x63)=""/99, 0x63)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000))
mknod$loop(&(0x7f0000000000)='./file0\x00', 0x82, 0x1)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000004000-0xe)='./file0/file0\x00', 0x90)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000002000)=""/82)
socket$inet6_dccp(0xa, 0x6, 0x0)
fcntl$dupfd(r0, 0x4408, r0)
ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000001000-0x8)={0x10000, 0x9})

2018/02/06 20:37:13 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
lstat(&(0x7f0000a2a000-0x8)='./file0\x00', &(0x7f00005d0000))
setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000b1d000-0x4), 0x4)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000611000)={<r1=>0x0, 0xe7d9}, &(0x7f0000dad000)=0x8)
socketpair(0x0, 0x80806, 0x0, &(0x7f0000225000)={0x0, <r2=>0x0})
ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000add000-0x1)=0x4)
setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000075b000-0x4)=@assoc_id=r1, 0x4)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10)
setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000ca3000-0x10)={0x0, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x51, &(0x7f000039e000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0x13}}, 0x10)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r3 = userfaultfd(0x0)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000002000)={0xaa})
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
timer_create(0x0, &(0x7f0000013000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000013000))
ioctl$UFFDIO_ZEROPAGE(r3, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$mice(&(0x7f0000c90000-0x10)='/dev/input/mice\x00', 0x0, 0x10d003)
sendmsg(r0, &(0x7f0000b26000)={&(0x7f0000334000-0x26)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @rand_addr}}}, 0x26, &(0x7f0000b84000)=[{&(0x7f000089a000)="0a8a", 0x2}], 0x1, &(0x7f0000261000)=[]}, 0x0)

2018/02/06 20:37:13 executing program 2:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000008000-0x10)={0xffffffffffffffff, 0x0, &(0x7f0000004000)})
get_thread_area(&(0x7f0000000000)={0x4, 0x0, 0xffffffff, 0x9b, 0x7ff, 0xb, 0x401, 0x4, 0xfffffffffffffff8, 0x1})

2018/02/06 20:37:13 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000030000), 0x80800)
getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f00000b6000-0x8)=@assoc_value={<r1=>0x0}, &(0x7f00000c8000)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000a84000)={r1, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x5, 0x9db}, &(0x7f0000118000)=0x98)
chmod(&(0x7f000065e000-0x8)='./file0\x00', 0x20)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r2, &(0x7f00006fd000-0x38)={&(0x7f0000bcb000)={0x10}, 0xc, &(0x7f0000afd000-0x10)={&(0x7f0000942000-0x157c)={0xfffffffffffffef0, 0x7, 0xa, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x40f028914d4eee02}, []}, 0x14}, 0x1}, 0x0)

2018/02/06 20:37:13 executing program 0:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vga_arbiter\x00', 0x204001, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000008000-0x4), &(0x7f0000004000)=0x4)
r1 = syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0xfffffffffffffffd, 0x1000000010000)
ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000005000)=""/222)

2018/02/06 20:37:13 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0)
setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f000020e000)=0x2, 0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$unix(r0, &(0x7f0000001000)=""/168, 0xa8, 0x40, 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000070c000)={0x1, &(0x7f0000f15000)=[{0x6}]}, 0x10)
getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f00004fe000), &(0x7f00005a5000-0x4))

2018/02/06 20:37:13 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00004c0000)="6e65742f6970365f6d725f6361636865002c0fa7ce3d511a22f8b55de1794634dd24e6c610bafc2d9b6ab772c6a531cdf247465c0e6113884d7c362e76b8118a5eca29c3e2d88bcb5bbd8d2cc544896a703311b754069698de5df52afb0b43d585630dca94f76d293bb408adc4acad07323c98dd27100116728843dc327685539b7aced4751023d7370f5fb82c88aec91ecd1c60f3c62d5a9ce05d579c635db5e144584eb2adc1bff27e52d8d954cf086c6ec4ebffb7b6d79c0c1189eb19d851b03538a6149462419d7da28f9e26")
sendfile(r0, r0, &(0x7f0000923000-0x8), 0x20)
preadv(r0, &(0x7f00001ee000-0x50)=[{&(0x7f0000af1000)=""/171, 0xab}], 0x1, 0x1)

2018/02/06 20:37:13 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80001, 0x0)
fstat(r0, &(0x7f0000079000))
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x3, [{{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}}}]}, 0x210)
close(r0)

2018/02/06 20:37:13 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000111000)='./file0\x00', 0x0)
ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f00006cd000-0x1000)=""/4096)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1})
ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000})

2018/02/06 20:37:13 executing program 3:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000127000-0xf)='/dev/sequencer\x00', 0x200, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000704000)={<r1=>0x0, @local, @rand_addr}, &(0x7f0000001000-0x4)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f000071e000)={@mcast2={0xff, 0x2, [], 0x1}, r1}, 0x14)
connect$nfc_llcp(r0, &(0x7f0000001000-0x60)={0x27, 0x100000000, 0xc226, 0x7, 0x3, 0x3, "037c363381c51f14c74054632fb1d57fb8e2b84a48f8e18e9a756d3a10c449824768ca8498439c2da9811c70ab1105ba2ca9502d60ac33575df73fd2f04495", 0x7ff}, 0x60)
r2 = pkey_alloc(0x0, 0x1)
pkey_free(r2)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000002000-0x5c)={0x9, 0x1, {0x0, 0x3, 0x7, 0x3, 0x200}})
ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={@mcast1={0xff, 0x1, [], 0x1}, 0xc32, r1})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000003000-0xf8)={{0x3, 0x1, 0x100, 0x1}, 0x2, 0x0, 'id0\x00', 'timer0\x00', 0x0, 0x0, 0x7, 0xc9, 0x3})
fcntl$setsig(r0, 0xa, 0x20)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$binder(&(0x7f0000004000-0xd)='/dev/binder#\x00', 0x0, 0x800)
pkey_mprotect(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2000000, r2)
getsockname$ax25(r0, &(0x7f0000003000-0x10), &(0x7f0000003000)=0x10)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000005000-0x10)={0x3c, 0xa4, 0xffffffffffffffd9, 0x3})
creat(&(0x7f0000003000)='./file0\x00', 0x1)
setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0xc216, 0x4)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005000)={0x0, 0x0, <r3=>0x0}, &(0x7f0000005000)=0xc)
setgid(r3)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000007000-0x88)={0x80000000, {{0xa, 0x2, 0x8, @empty, 0x87}}}, 0x88)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigaction(0x26, &(0x7f0000005000)={0xfffffffffffffffa, {0x78626083}, 0x88000004, 0x7}, &(0x7f0000003000), 0x8, &(0x7f0000007000))
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000007000-0x10)={0x7f, 0x4, 0x3c, 0x6, <r4=>0x0}, &(0x7f0000001000)=0x10)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000008000)={r4, 0x3, 0x30, 0x10001, 0x7fffffff}, &(0x7f0000000000)=0x18)

2018/02/06 20:37:13 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x801, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c)
r1 = socket$inet6(0xa, 0x801, 0x0)
setsockopt$inet6_int(r1, 0x29, 0xc9, &(0x7f0000fbd000-0x4)=0x800, 0x4)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c)
sendto$inet6(r0, &(0x7f0000783000)="231175e623b89a15977f3858365c7a4b17a5505bb4ed6a62db6d710539f210f81bab0f51455f940624b523949365fe1108d3418e5c191c64b3adea549b886e76c14f2420ea56e2e9b8941c8ea538531815198ea0e6c8b1f529d930c3d507c02b1c", 0x61, 0x4000000, &(0x7f000067f000)={0xa, 0x1, 0x6, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4d3}, 0x1c)

2018/02/06 20:37:13 executing program 0:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
close(r0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000008000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 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)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000009000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000006000-0x8)={<r3=>0x0})
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000008000)={r3, 0x1})
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$llc_int(r2, 0x10c, 0xc61746ad539c394c, &(0x7f0000009000)=0x4, 0x4)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$KDDELIO(r2, 0x4b35, 0xffffffff)
ioctl$int_out(r1, 0x2, &(0x7f0000006000))
ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000007000-0x18)={<r4=>0x0})
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$inet_sctp(r2, &(0x7f0000009000)=[{&(0x7f0000005000)=@in={0x2, 0x3, @loopback=0x7f000001}, 0x10, &(0x7f000000b000-0x20)=[{&(0x7f000000a000)="3a0207ea90e0c1206cb01ef72c210875d815da84b419a43e532caa0989d8754f01b0b64e365e1eb79a2d005e6c96d57e54a032fe10cb26a8a092c2433e567f29905599bda8fad9c5554ada5caeb0d146d957076f1449583af5f08d4393bd7741e30b4e0f1286902cd7c6a3af80765db7f0ff23b99c0ba633baf9c1e15fe22f2df65dd37e42ad9d829e43cc9556d0ac2f3c90ac4df0a361d6", 0x98}, {&(0x7f0000002000)="ea0563fd34b866dc6c", 0x9}], 0x2, 0x0, 0x0, 0x8000}], 0x1, 0x80)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = getpid()
ptrace$pokeuser(0x6, r5, 0x1, 0x100000000)
connect$pptp(r2, &(0x7f000000a000)={0x18, 0x2, {0x1, @empty}}, 0x20)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f000000a000-0x14)=[@acquire_done={0x40486311, r4}], 0x0, 0x0, &(0x7f0000006000)})

2018/02/06 20:37:13 executing program 6:
mmap(&(0x7f0000000000/0x44000)=nil, 0x44000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x2, &(0x7f0000000000)=[{0x2d}, {0x6, 0x0, 0x0, 0xffffffff}]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
writev(0xffffffffffffffff, &(0x7f0000bef000-0x10)=[{&(0x7f000081f000)=';', 0x1}], 0x1)
times(&(0x7f0000043000-0x20))
ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f00001e7000)=0x8)

2018/02/06 20:37:13 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x6, &(0x7f00008d7000))
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f0000d63000-0x4)=0x101, 0x4, 0x0, &(0x7f0000e2c000-0x8), &(0x7f0000001000-0x4)=0xffffffffffffffff, 0x1f)

2018/02/06 20:37:13 executing program 5:
mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6_udp(0xa, 0x2, 0x0)
openat$pfkey(0xffffffffffffff9c, &(0x7f000000b000-0x15)='/proc/self/net/pfkey\x00', 0xfffffffffffffffc, 0x0)
r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffe)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000012000-0xc)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f0000013000)={0x14, 0x52, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, []}, 0x14}, 0x1}, 0x0)

2018/02/06 20:37:13 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f000073c000)={0x19980330}, &(0x7f00001dc000-0x18))
r0 = socket(0xa, 0x1, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2000000000, 0x0, 0x100000003, 0x0, []})
ioctl(r0, 0x8918, &(0x7f0000000000))
accept$inet6(r0, &(0x7f00008f5000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f000020a000-0x4)=0x1c)

[   80.605878] 
[   80.607547] =====================================
[   80.612370] [ BUG: bad unlock balance detected! ]
[   80.617186] 4.9.80-g550c01d #29 Not tainted
[   80.621475] -------------------------------------
[   80.626285] syz-executor7/22567 is trying to release lock (mrt_lock) at:
[   80.633337] [<ffffffff834e8ee4>] ipmr_mfc_seq_stop+0xe4/0x140
[   80.639188] but there are no more locks to release!
[   80.644169] 
[   80.644169] other info that might help us debug this:
[   80.650801] 2 locks held by syz-executor7/22567:
[   80.655520]  #0:  (sb_writers#7){.+.+.+}, at: [<ffffffff81572fbf>] do_sendfile+0x9ff/0xd30
[   80.664478]  #1:  (&p->lock){+.+.+.}, at: [<ffffffff815e8e5d>] seq_read+0xdd/0x1290
[   80.672709] 
[   80.672709] stack backtrace:
[   80.677175] CPU: 0 PID: 22567 Comm: syz-executor7 Not tainted 4.9.80-g550c01d #29
[   80.684761] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   80.694092]  ffff8801d804f2a8 ffffffff81d94b69 ffffffff849b6cf8 ffff8801b242c800
[   80.702054]  ffffffff834e8ee4 ffffffff849b6cf8 ffff8801b242d088 ffff8801d804f2d8
[   80.710018]  ffffffff81237e04 dffffc0000000000 ffffffff849b6cf8 00000000ffffffff
[   80.717979] Call Trace:
[   80.720538]  [<ffffffff81d94b69>] dump_stack+0xc1/0x128
[   80.725871]  [<ffffffff834e8ee4>] ? ipmr_mfc_seq_stop+0xe4/0x140
[   80.731989]  [<ffffffff81237e04>] print_unlock_imbalance_bug+0x174/0x1a0
[   80.738796]  [<ffffffff812408d8>] lock_release+0x6f8/0xb80
[   80.744391]  [<ffffffff815e5e3f>] ? traverse+0x3cf/0x900
[   80.749809]  [<ffffffff8153d525>] ? memcpy+0x45/0x50
[   80.754881]  [<ffffffff834e8ee4>] ? ipmr_mfc_seq_stop+0xe4/0x140
[   80.760995]  [<ffffffff838b2fda>] _raw_read_unlock+0x1a/0x50
[   80.766771]  [<ffffffff834e8ee4>] ipmr_mfc_seq_stop+0xe4/0x140
[   80.772715]  [<ffffffff815e9803>] seq_read+0xa83/0x1290
[   80.778046]  [<ffffffff815e8d80>] ? seq_escape+0x200/0x200
[   80.783638]  [<ffffffff816446fc>] ? __fsnotify_parent+0xbc/0x340
[   80.789752]  [<ffffffff81643796>] ? fsnotify+0x86/0xf30
[   80.795091]  [<ffffffff81644640>] ? fsnotify+0xf30/0xf30
[   80.800512]  [<ffffffff815e8d80>] ? seq_escape+0x200/0x200
[   80.806105]  [<ffffffff816c24ff>] proc_reg_read+0xef/0x170
[   80.811705]  [<ffffffff8156cc21>] do_loop_readv_writev.part.17+0x141/0x1e0
[   80.818688]  [<ffffffff81bd32d9>] ? security_file_permission+0x89/0x1e0
[   80.825412]  [<ffffffff816c2410>] ? proc_reg_write+0x170/0x170
[   80.831356]  [<ffffffff816c2410>] ? proc_reg_write+0x170/0x170
[   80.837301]  [<ffffffff81570a90>] do_readv_writev+0x520/0x750
[   80.843174]  [<ffffffff81570570>] ? vfs_write+0x530/0x530
[   80.848684]  [<ffffffff8153d235>] ? kasan_unpoison_shadow+0x35/0x50
[   80.855065]  [<ffffffff81dd44c2>] ? push_pipe+0x372/0x770
[   80.860574]  [<ffffffff81dd2cef>] ? sanity+0x1ff/0x610
[   80.865819]  [<ffffffff81dd59c7>] ? iov_iter_get_pages_alloc+0x2c7/0xf10
[   80.872635]  [<ffffffff810d51d3>] ? __unwind_start+0x1e3/0x3c0
[   80.878574]  [<ffffffff81570d44>] vfs_readv+0x84/0xc0
[   80.883736]  [<ffffffff8160ffff>] default_file_splice_read+0x43f/0x7a0
[   80.890374]  [<ffffffff81e47432>] ? depot_save_stack+0x122/0x4a0
[   80.896490]  [<ffffffff8160fbc0>] ? do_splice_direct+0x270/0x270
[   80.902604]  [<ffffffff8153d0e3>] ? save_stack+0x43/0xd0
[   80.908022]  [<ffffffff8153d3ad>] ? kasan_kmalloc+0xad/0xe0
[   80.913705]  [<ffffffff8153972d>] ? __kmalloc+0x11d/0x310
[   80.919213]  [<ffffffff8158b675>] ? alloc_pipe_info+0x135/0x350
[   80.925245]  [<ffffffff8160f79a>] ? splice_direct_to_actor+0x64a/0x800
[   80.931881]  [<ffffffff8160faf7>] ? do_splice_direct+0x1a7/0x270
[   80.937996]  [<ffffffff81572b0b>] ? do_sendfile+0x54b/0xd30
[   80.943682]  [<ffffffff838b346e>] ? entry_SYSCALL_64_fastpath+0x29/0xe8
[   80.950404]  [<ffffffff816446fc>] ? __fsnotify_parent+0xbc/0x340
[   80.956519]  [<ffffffff81643796>] ? fsnotify+0x86/0xf30
[   80.961852]  [<ffffffff81644640>] ? fsnotify+0xf30/0xf30
[   80.967272]  [<ffffffff81bdc219>] ? avc_policy_seqno+0x9/0x20
[   80.973127]  [<ffffffff81becb62>] ? selinux_file_permission+0x82/0x460
[   80.979760]  [<ffffffff81bd32d9>] ? security_file_permission+0x89/0x1e0
[   80.986485]  [<ffffffff8156faf5>] ? rw_verify_area+0xe5/0x2b0
[   80.992345]  [<ffffffff8160fbc0>] ? do_splice_direct+0x270/0x270
[   80.998461]  [<ffffffff8160f0fa>] do_splice_to+0x10a/0x160
[   81.004056]  [<ffffffff8160f39d>] splice_direct_to_actor+0x24d/0x800
[   81.010517]  [<ffffffff8160dd30>] ? generic_pipe_buf_nosteal+0x10/0x10
[   81.017154]  [<ffffffff8160f150>] ? do_splice_to+0x160/0x160
[   81.022923]  [<ffffffff81bd32d9>] ? security_file_permission+0x89/0x1e0
[   81.029647]  [<ffffffff8156faf5>] ? rw_verify_area+0xe5/0x2b0
[   81.035501]  [<ffffffff8160faf7>] do_splice_direct+0x1a7/0x270
[   81.041443]  [<ffffffff8160f950>] ? splice_direct_to_actor+0x800/0x800
[   81.048082]  [<ffffffff81287ecd>] ? rcu_sync_lockdep_assert+0x6d/0xb0
[   81.054630]  [<ffffffff8157871a>] ? __sb_start_write+0x14a/0x310
[   81.060744]  [<ffffffff81572b0b>] do_sendfile+0x54b/0xd30
[   81.066254]  [<ffffffff815725c0>] ? do_compat_pwritev64+0x100/0x100
[   81.072628]  [<ffffffff814c2634>] ? __might_fault+0x114/0x1d0
[   81.078481]  [<ffffffff81574a61>] SyS_sendfile64+0xd1/0x160
[   81.084163]  [<ffffffff81574990>] ? SyS_sendfile+0x160/0x160
[   81.089932]  [<ffffffff8123b64b>] ? trace_hardirqs_on_caller+0x38b/0x590
[   81.096747]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[   81.103298]  [<ffffffff838b346e>] entry_SYSCALL_64_fastpath+0x29/0xe8
2018/02/06 20:37:13 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00')
getitimer(0x1, &(0x7f00005b4000-0x20))
r1 = epoll_create(0x1f)
mkdir(&(0x7f0000a22000)='./file0\x00', 0x6)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faf000-0xc))
mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0)
mkdir(&(0x7f00009c8000-0x8)='./file0\x00', 0x2)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000))
getsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f000082a000)={@rand_addr, @empty}, &(0x7f0000a66000)=0x8)
mount(&(0x7f0000452000-0x8)='./file0\x00', &(0x7f000069d000-0x8)='./file1\x00', &(0x7f0000847000)="07e372f2", 0x2003, &(0x7f000012c000))

2018/02/06 20:37:13 executing program 5:
prctl$intptr(0x2f, 0x4)
r0 = openat(0xffffffffffffffff, &(0x7f0000b92000-0x8)='./file0\x00', 0xc101, 0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000002000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f0000002000-0xe0)=""/224, 0xe0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$unix(r0, &(0x7f0000002000)="bca9ab9a6e08e3ba105a81e8c926d4284170c7c0512e9f5640ce0b77d656a14c13b6f1dbeedcb488f389ad2c744054325d8a6e", 0x33, 0x0, &(0x7f0000001000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000004000)=<r1=>0x0)
fcntl$setownex(r0, 0xf, &(0x7f0000001000-0x8)={0x2, r1})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
vmsplice(r0, &(0x7f0000003000)=[{&(0x7f0000004000-0x9d)="6f972f4e2c0c23c58b77fdbd6a49934a9c776393a28881402f0b37439e6270e6214adba721821d713ff96298fd8220868f3f7cb7d07c725a9c3ae8fc6660813275a2816d1f32f0f55a383af9d7e3e85e104fca06d8fbb37ff511b8a70bc6bcd77c3d15e474084d6d6b55870a990ca89d1337533d60c571b6d4242367754ece3ea4efa5d9787ab3439ea00b41e7f2966971fa03f1ecd976830f7f83e04e", 0x9d}, {&(0x7f0000003000)="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", 0xfb}, {&(0x7f0000004000-0xe0)="93950c2f3b1b48c940bd601751c432b2dbdd2552e9d478836c3c49f9afff7f9e9e8d1643d11f648ac4fef185f4b99ac86e58a0729b14af374c587e973ddb107f603308ab754f93e50ef7a7271e3a93ba92f7342916c0353e8d8e0436ec46d32d257b1704d7d5c0c9a558ac01db1b3ef7da09fb73f9fc4670815ab63c54a140a7ecddcd93be3972d2b87c92bc12aa99ff2d9bf3e487d1df6568ac1a6757111b72d9defbb357e0f08082a068c33fe4a536d36358634f2b5d106cb3815759fec1e0a709bce3d862e7f408a79d0c2b5cd6d4defcde35111972ee11b593a0f16d4fd7", 0xe0}], 0x3, 0x0)
getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000002000)={@empty, @remote, <r2=>0x0}, &(0x7f0000000000)=0xc)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000004000-0x4)=<r3=>0x0)
sched_setaffinity(r3, 0x8, &(0x7f0000001000-0x8)=0x3ff)
setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={r2, @empty, @multicast1=0xe0000001}, 0xc)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ffe000), &(0x7f0000000000)=0x4)

2018/02/06 20:37:13 executing program 6:
mmap(&(0x7f0000000000/0xe75000)=nil, 0xe75000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000e75000)="df4fbd8606cab5c2015112483eb4a778f1ca04b4b8a4bfd3379c46bd786f76211d1615f123dc49288adb342ef128a2669c706cb3f33db5232e7fc248dfc57c4f9ed506e933d88bb478bce26a970a1f6c69e481c62750dc6a9129f4ab8862078fe03ce97918ca97320e2f21fed2b5243db141729d624d7b1dbaa40e2ce0a8617db90b46970b973ae0972512ce6709037a5a72914b4258cc5787c04256f30ff5a271ada36198f0eed1d4e0bae04f4d48ef172bb833c647", 0xb6, 0x40000, &(0x7f0000a93000-0x1c)={0xa, 0x3, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c)
socket$inet6(0xa, 0x2, 0x0)

2018/02/06 20:37:13 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x1, 0x0)
unshare(0x8000400)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f08000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1}, 0x0)
recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000097c000)=[], 0x0, &(0x7f000000c000), 0xffffffffffffff08}, 0x0)

2018/02/06 20:37:13 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000de1000-0x8)='./file0\x00', 0x20)
r0 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"})
r1 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000262000-0x10), &(0x7f000083e000-0x4)=0x10)
socket$inet(0x2, 0x0, 0x5)
ioctl$sock_ifreq(r1, 0x8927, &(0x7f0000102000-0x50)={@common='gre0\x00', @ifru_settings={0x0, 0x0, @cisco=&(0x7f00003e4000)}})

2018/02/06 20:37:13 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getown(0xffffffffffffff9c, 0x9)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00001f0000), 0x40)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f000020d000-0x8))
setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f000073f000)=0x4, 0x4)

2018/02/06 20:37:13 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000918000-0xce)="6e65742f6970365f6d725f6361636865002c0fa7ce3d511a22f8b55de1794634dd24e6c610bafc2d9b6ab772c6a531cdf247465c0e6113884d7c362e76b8118a5eca29c3e2d88bcb5bbd8d2cc544896a703311b754069698de5df52afb0b43d585630dca94f76d293bb408adc4acad07323c98dd27100116728843dc327685539b7aced4751023d7370f5fb82c88aec91ecd1c60f3c62d5a9ce05d579c635db5e144584eb2adc1bff27e52d8d954cf086c6ec4ebffb7b6d79c0c1189eb19d851b03538a6149462419d7da28f9e26")
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000ce000)={<r1=>0x0, 0xdd0}, &(0x7f0000b63000)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000d06000-0x5c)={r1, 0x1f, 0x54, "bbc3484a2803c79d5e95d28a98b51ea1e1205e92d253759a7391237fcf6c210327a630ff431dbc4e451f3965e0d764df25461a7caef9244f2c338416ad8fdb38a7aa8455f20ebbee68e8c6986440bca9f1cebb75"}, 0x5c)
preadv(r0, &(0x7f00001ee000-0x50)=[{&(0x7f0000af1000)=""/171, 0xab}], 0x1, 0x0)
ioctl$LOOP_SET_FD(r0, 0x4c00, r0)

2018/02/06 20:37:13 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000002000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000d79000-0x10), &(0x7f0000524000)=0x10, 0x800)
accept4$ax25(r1, &(0x7f000015c000), &(0x7f00000ae000)=0x10, 0x0)
creat(&(0x7f0000a6d000-0x8)='./file0\x00', 0x4)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000d26000))

2018/02/06 20:37:13 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
accept4$ax25(r0, &(0x7f000092c000), &(0x7f000088b000)=0x10, 0x80000)
write(r0, &(0x7f00000c8000-0x24)="2400000021002551071c0165ff0ffc0202000000001000000ee1000c0800060000000000", 0x24)

2018/02/06 20:37:13 executing program 1:
mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept(r0, &(0x7f000001c000)=@un=@abs, &(0x7f0000004000)=0x8)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000001a000)={0xc4b, 0x20, 0x8000, 0xd74d, 0x4, 0x360, 0x8, 0x2, <r2=>0x0}, &(0x7f0000014000)=0x20)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f000001c000)={<r3=>0x0, 0x8001}, &(0x7f0000019000-0x4)=0x8)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f000001c000)=@assoc_id=<r4=>0x0, &(0x7f000001b000)=0x4)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f000000c000-0x8)={<r5=>0x0, 0x7}, &(0x7f0000002000-0x4)=0x8)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000001d000-0x108)={<r6=>0x0, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xc}}}, [0x4, 0x1f, 0x6, 0x5, 0x1, 0x9, 0x3, 0x800, 0x400, 0xc3, 0x3, 0x9ae, 0x80000000, 0x9]}, &(0x7f0000001000-0x4)=0x108)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$inet_sctp(r1, &(0x7f000001d000-0xe0)=[{&(0x7f0000012000)=@in6={0xa, 0x3, 0x7fffffff, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c, &(0x7f000000e000)=[{&(0x7f000000e000-0x9d)="f48fc44ffbd17495a6bf35eaddca686db9c56b780ba4c73f634fb099d78d881aae0b3eb82c78249c3c830e8324f2a8d542c8fe91193d8d296f6d9a5d0024241064d1bdd085a0cf05d447a47a9c14b101f8e49d169702c7b1d79bb83c8ca5a3678e8061a7790643c21120121b8dc6be01306e4f1d9caeabc97b50ca6c1d8ef7541cebb5d739dae71e2b54141847f2eaf792f1878b3c03fc55dc71143216", 0x9d}, {&(0x7f000001c000)="0bd86b9f44de5dec0f4fa27b953f412863b36500c7eea0a7a4d3614986c734856469f91cb8c06a75d90d406f92dbb0c5b78e91b7c638fa93451057a3345fea1db23280420abbaefb259143e808ccad379171d87b5e3e2ec1dd5bb5e6cdd2", 0x5e}], 0x2}, {&(0x7f000001d000-0x10)=@in={0x2, 0x0, @empty}, 0x10, &(0x7f000001b000-0x10)=[{&(0x7f000001c000)="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0x1000}], 0x1, 0x0, 0x0, 0x80}, {&(0x7f000001c000)=@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f000001c000)=[{&(0x7f0000001000)="ea98a26cfd62d7e144ca8cc32047010b16bc75f897ed9bc02161292ab15b0c3c6eb6bf1a615497b946ce70b1e8d7ad0eb58859acc08c10f76197eabd8c246b251dae46d384c67730d4b2a3ae0cbedc05f96bb6178275b89b1f90194fbf094aff6ffe09d57e6a39de067fc05db01395d409a2a2d3ca7c74172ee5b55438dd2bba756b86a2292c2b6030b36d5510c2632a54c0553d85a577557798795b9e71c5b37dfabd425c30bdca1efc8ddf9da3df397028bc042ebf7c37b0a412f80a1e934effee8bf9ec2cd3674a40ddbf91187158942da4606aed054a70c640dfe48214e4537743", 0xe3}, 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0x1000}, {&(0x7f000001c000)="2ef50b66eca15ddf86d0c1156346cdb445ef6b801c11a8", 0x17}, {&(0x7f000001d000-0xae)="190b839cd1277ec71ad9c5b5499d038edeecbfb901e22a55b18b369012ce8b788b12414edc957a9ea87e4b7d007e00cbb2d504ce25b53d5b9f8596f2cdc52caea3cd6e6dfc462d970c82aa74df6021fa55d149d0e86ce73487178944aea16f683a3a2d5122542f4070862279d65e54bd8576dfd625bfe9e579bd64d2032bc4690c2720d5a1c12f9bbcdea36a6c86bb0408ab0be69903f9496570852b2863bf65727ee02cbfdccab33a4a95b97a21", 0xae}, {&(0x7f000001d000-0xd5)="cc8be6c425a770f0175990dd7cfb362e4c51a0620fb7610cd62adcd08999dfbaa7970999994d2457913e223db0bd27638200f98e754dd272d1509269d7c0bc4640bd0fd84b382631a6183744d877baf479ed5eaba5b2154b079dd6bfc0b14bbd15e20a3c7e470832a8fe5f69b2982379c70baf09621500621f0c2a28265d7880438d0b863c2702156b91caa65cab33025270f3da0971129ac2f459919676246dd7ff4cad3486e48c227cd7ff65fdb333bfe6b2265a75d488f7f4300b223d3dffea44219b83b3afbd60b7c245c72b5c763da21392f8", 0xd5}], 0x5, &(0x7f000001c000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x401, 0x8, 0x3136, 0xf4, 0x68fe, 0x5, 0xc34b, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x2, 0x5, 0xff, r3}}], 0x60, 0x24000804}, {&(0x7f000001d000-0x10)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10, &(0x7f000001d000-0x70)=[{&(0x7f0000012000-0xd4)="9f97728316ec29c85ff4f2628bbbbff201b6985f5f5a2682ba29fe6308aaa1f9c13efe7e14c80e4b9ad5c07f66de52bd6d35a21107d8e5ab659ac680a896357e8bdb7fbfbf4301fe2cbedfb78df79d2f2b9cf3df6f317d7c3f8687d594053165792577d36267e645b26a8af9d005da4c9f12a2d9db8af187cdbb7f011d726889dea7512535a0b9a81111f6539cca50c2e194660a2eed75587fbb7b73c0d57f5140ab675e54df371b71ddd2c23029a1c02466420fbcfee596556a980196affbc97469b361b52c7d3d612c353dac26c8841f4862f4", 0xd4}, {&(0x7f0000017000-0xd8)="d69da19e8cc092dd19b1f32c76800347e91ff5717d0ea6cf953a98e2755051c950238c31247aa1b6dc4af8065c9ce216b232ff0a5598145da74ace4f135a6e772c363a0375b46bef1543041270718957ffbe24b9f55f0ea3493bfd5bd041f498352932fe01cb8579e4ab731dd948ca71c5eea6060fb5c219e705fce645176abe888514392b9f819b90cde9e044183e33e0186b0b299e3d79712508e94c72682e41895fceb90e0c86c5c933505f797ec2eb8b245aaf677323c8eca8e94f7709c8d43b1bc827c60083a8f80214392f1928a2dcd6b7e1a882e7", 0xd8}, {&(0x7f000001c000)="4549b482ca33f8cbf7170d45e9ba87f174e71fd12ff23c80c66a5ee2933bc3b8d6600b7a178f31372b4091d6ac04fa8c06b12f9ef6d2099666c0953c0a6b34e7cc0a730a14a9b04a4dbc422daeaa0cb78593fb8ca17579ce5037b8ce7ca1ae0eb19cc5f41cae5d121444484dad953a929f2f9cd08ccc48012ebbd38a58783e8d7ed8c3d85b78b82debafa3de8cf61b5c6fd974a926491db7af40fc9d359e2d9e68949a1087f8daae4d349dfdf225aea50c5c201340d42b2d551afaef280f62fe413d", 0xc2}, {&(0x7f000001d000-0xd)="05eadd3cf786ed1635e64828ae", 0xd}, {&(0x7f0000015000)="43ae97cca219fcc4144542942259d93b42f2e28830aae77c35e87f6232b8f75263f363172a80", 0x26}, {&(0x7f000000e000-0xfd)="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", 0xfd}, {&(0x7f000001c000)="5779eef4c14df76e98cfad97b968420ba65ad43f1fc3c2761a9efe6e58a35341b38b1da36324392f54c117997f0c97f3ffef3eef04377dd3c4ee9d9e07cf706b2e5397748a4dd3fd5177a1ea5ffca7551ea732b78fe0da3803ccef792197", 0x5e}], 0x7, &(0x7f000001c000)=[@init={0x18, 0x84, 0x0, {0x5, 0xfffffffffffffffe, 0x5, 0x1}}, @init={0x18, 0x84, 0x0, {0x4, 0x3, 0x9, 0x1000}}, @sndrcv={0x30, 0x84, 0x1, {0x37b8, 0x80000000, 0x2, 0x4, 0x0, 0x100000001, 0x1, 0x3, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x200, 0x5, 0x201, 0x1, 0x100000001, 0x4, 0x40, 0x0, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x8001, 0x7, 0x203, 0x74b, 0x1, 0x0, 0x0, 0xffffffff, r6}}], 0xf0, 0x4001}], 0x4, 0x4000000)
setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f000000c000)={0x0, 0x1, 0x6, @random="4db646f11c09"}, 0x10)

2018/02/06 20:37:13 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000574000-0x12)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000767000)={0x15, 0xe1, &(0x7f00008ed000)="a9f823321de2c41024b56c22c9452e20ed0a7675656d77c6e512e7c1737588a29fd9f8770458eb382d62c221deecd203437070cae6213779bbcd6b10a088f1b9427395c040fab68b51ca3d8e35ce42124249a505ff19a6d14c4c92ad0682276f04861f434a18ba787d67fa0ba5c80a7850bc1dda483cd6067edea60c6cc18556b35c3c5c3b68e8727804adf431ed4dbe062e3a170df2f3b95e021b84c7bd3b0afda58a81bcd2c2c5943db7cd5d22accc820a95f654f73818b41d59f2ee81dd4906c0cc860e55cfc2e29beeae27470449a4dd3c397146c0b216628213b471f5fec1"})
ioctl(r0, 0x800000080004531, &(0x7f0000d31000))

2018/02/06 20:37:13 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"})
r1 = socket$inet_udp(0x2, 0x2, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f000079c000-0xc)='/dev/rfkill\x00', 0x701043, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}})
r2 = dup3(r1, r0, 0x0)
ioctl$TIOCNOTTY(r2, 0x5422)

2018/02/06 20:37:13 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000001000-0x8)=0x1, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000a88000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc)
setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000631000-0x20)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff]}, 0x18)
connect$netlink(r0, &(0x7f00002cf000)=@unspec, 0xc)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000a88000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc)
r3 = dup3(r1, r2, 0x0)
bind$netlink(r3, &(0x7f00008a6000)={0x10, 0x0, 0x1, 0x1000004}, 0xc)

2018/02/06 20:37:13 executing program 5:
mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x1, 0x800000000000032, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000548000), 0x4)
mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000fc0000-0x18)=@get={0x1, &(0x7f0000c1a000-0x1000)=""/4096, 0x10000})

2018/02/06 20:37:13 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x803, 0x0)
write(r0, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26)
r1 = add_key$user(&(0x7f00001b1000)='user\x00', &(0x7f0000c55000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f000053a000-0xeb)="3ff98f47a0274ede8e8ac0582527c14afe7401bf89e68d21afef5bf14e40db0956d81b7b6747afd0fd610d56ad1edf7b8a518a20b51a3444be287217dd621bc3e0be4ca46f471da6466a37d33263459c6ea40c771c600db88a08f4aa7dfe2d192dc94b963752541436bba9a4b78509912bef359faba69ad4db76ae3dce91ca2a1df817b67ede6846f4a86c01025215a6bdb77a9a59e3928e5e890756d3c060d3230aad3b4b05c37d829e4607d658c20141f7b9f9f642fdc4ec4a8bf25783c9204cbdb1d8bea03792fd8b507a224917232a4162bc5933620a5283aa2fda3403463374a33aac644d94cc1c8e", 0xeb, 0xfffffffffffffffa)
keyctl$setperm(0x5, r1, 0x5)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4c000-0x4), 0x4)
ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000b60000+0xf58))
sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0)
seccomp(0x1, 0x0, &(0x7f00009ca000)={0x9, &(0x7f0000594000)=[{0x3, 0x1, 0x90, 0x401}, {0x3, 0x7fff, 0x0, 0xffffffffffffffb8}, {0xfffffffffffffffb, 0x5, 0x80000001, 0x6}, {0x9740, 0x1, 0x7fff, 0x5}, {0x20, 0x748c, 0x9, 0x2}, {0x2, 0x200000000000, 0x1f, 0x1c0000000000000}, {0x10001, 0x98, 0x9, 0x3}, {0x3, 0x2e, 0x5, 0x7fff}, {0xe0b, 0x4, 0x10000, 0xc53}]})
recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002b3000)=[], 0x0, &(0x7f0000878000)}, 0x0)
recvmsg(r0, &(0x7f0000f8f000-0x38)={&(0x7f00008ba000)=@hci, 0x6, &(0x7f00001f8000-0x40)=[{&(0x7f0000a13000)=""/4096, 0x1000}, {&(0x7f00001e1000-0x6a)=""/106, 0x6a}], 0x2, &(0x7f0000d5f000-0x3e)=""/62, 0x3e}, 0x0)

2018/02/06 20:37:13 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0xa)
recvmsg(r0, &(0x7f000055b000-0x38)={&(0x7f0000703000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, 0x3a, &(0x7f0000318000-0x50)=[], 0x0, &(0x7f000087d000-0xde)=""/222, 0x9d}, 0x0)
ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f000011b000))
sendmsg$nl_xfrm(r0, &(0x7f0000ca1000)={&(0x7f0000cfa000-0xc)={0x10}, 0xc, &(0x7f0000c13000-0x10)={&(0x7f00001b5000-0x250)=@newsa={0xf0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@loopback={0x0, 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}}, {@in6=@loopback={0x0, 0x1}}, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, []}, 0xfd9d}, 0x1}, 0x0)

2018/02/06 20:37:13 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f32000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)
setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000931000-0x5c)={{0xa, 0x0, 0x4, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3361}, {0xa, 0x0, 0x7, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x6}, 0x3f, [0x200, 0x800000000000, 0x1, 0x10000, 0x7ff, 0x5, 0x6, 0x6]}, 0x5c)
close(r0)
syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r0, 0x2000002275, &(0x7f0000de9000-0x5)="04ee1e86")

2018/02/06 20:37:13 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00003e6000)='/proc/self/net/pfkey\x00', 0x1, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000cf2000)={<r1=>0x0, 0xc00000}, &(0x7f000044a000-0x3)=0x8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000ec9000)={r1, 0x1, 0x20, 0x904, 0x8}, &(0x7f0000f73000)=0x18)
unshare(0x20000400)
r2 = timerfd_create(0x0, 0x0)
fcntl$dupfd(r2, 0x0, r2)
timerfd_settime(r2, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000006000-0x20))
getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000edf000)=0x7fff, &(0x7f0000aa5000-0x4)=0x4)

2018/02/06 20:37:13 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000c4000)='/dev/autofs\x00', 0x80, 0x0)
getpeername$packet(r0, &(0x7f00005b5000)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00003cc000)=0x14)
connect$packet(r1, &(0x7f000036c000)={0x11, 0x5, r2, 0x1, 0xfffffffffffffffb, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14)
connect$inet6(r0, &(0x7f0000e54000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x1b)

2018/02/06 20:37:13 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x400400, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000459000-0x16)='/selinux/checkreqprot\x00', 0x2, 0x0)
pwritev(r0, &(0x7f0000126000)=[{&(0x7f0000119000)='0', 0x1}], 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f000082f000-0x64)={&(0x7f00007f8000)=[0x6], 0x1, 0xfffffffffffffff8, 0x100, 0x7, 0x2, 0x3f, {0x7, 0x8000, 0x572df221, 0x0, 0x0, 0x401, 0x1, 0x0, 0x1f, 0x7, 0x0, 0x9, 0x10001, 0x1ff, "aae7defed2f6bc51f1f38e296f574af7f467d82a0a46b70d8f6ea412931ec92e"}})

2018/02/06 20:37:13 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f000014e000-0x38)={&(0x7f000085f000-0xc)={0x10}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f000037e000-0xc4)=@updpolicy={0xc4, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0xfffffffffffffffc}}, [@sec_ctx={0xc, 0x8, {0x8, 0x8}}]}, 0xc4}, 0x1}, 0x0)
r1 = dup(r0)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000664000-0xe8)={{{@in=@multicast1, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@rand_addr}, 0x0, @in6=@empty}}, &(0x7f000027e000-0x4)=0xe8)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00005d5000-0x28)={@common='syzkaller0\x00', r2})
ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0)
r3 = syz_open_dev$sg(&(0x7f0000687000-0x9)='/dev/sg#\x00', 0x7, 0x101000)
ioctl$sock_proto_private(r3, 0x89e8, &(0x7f00001d6000-0xd4)="71bb32b6890937e5e4f06aaae4bf656db36fa2758c9c802eab4eab3924f64d129861c7164c9414d1113a0b77a4dac8a317c68b39c5d8fc0bb52dbeb46421ffdc47f2f8c6f194ebfc91a0e95a69746920cb644feba349c140bb02f4e90caaab38c2409b90708a84547031fbdb575427f5b80c8758cfbc67a6e88d27bb7af7466dba9fffeefb4eb800eca7422251e3c26508d2d7efb727d5cad1a7fe6c6970f2f613b8a6c51bdc751b8c446d8fdf69ad2c1dfdf9a203e7f057913ed336a7d77cfd43120b58ccb7cb9117d61ce7b7a7f702eda34c7e")

2018/02/06 20:37:13 executing program 4:
clone(0x0, &(0x7f0000b26000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd))
r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000aec000-0x4))
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)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x20100, 0x0)
ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000000)={0x0, 0x4, 0x200, 0x21})
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000001000-0xa0)={<r2=>0x0, @in={{0x2, 0x2, @broadcast=0xffffffff}}, 0x100, 0xea, 0x0, 0xd6fe00000, 0x73}, &(0x7f0000001000-0x4)=0xa0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=<r3=>0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r3, 0xc, &(0x7f0000001000)={0x98})
sendmsg$inet_sctp(r0, &(0x7f0000000000)={&(0x7f0000000000)=@in={0x2, 0x3, @broadcast=0xffffffff}, 0x10, &(0x7f0000001000-0x80)=[{&(0x7f0000e58000-0xdd)="49255e21b165cba385843d472df9eb0f9cb52cadf4aacf2c26c777559a343de45b7dec44442bb2824bd401a4a7ccdf879abf5303c65fc6bd535ba39816ede163ea3bff2fee4fe9440137c731f8a5781129afd1ebd49e569ae268ebcaf8fbdf01b37a647611bb98cac9b2d86de8953cdea57fff961959a78fb3aacf655ffeda8d8b45e65697f02810391e3662b2a58fe87272afc6837d66b72ca1ce45da3b8f109de722cb921494d7642b3c3c4330896c456f9f272a46a8e8d42501dbb8b5e4fdeec72e4b1c04f5c944ae53e5f884e7e0bb384738c2f0ee5e495d145732", 0xdd}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000000000)="e1aa72ec2eaf70742db72f16d5761b399223704ff39f04c230c5c168ff4e8edcfdf69ab1c67e5a8f5d59d9b9be29dba5a9000f1d8fe06ddef2ec444e1be866cb27be845283470ea843dea3be918cd6874a6023bb2fd9e29fc940a7944999bc6921a410ed0b6c70aaf3aa7f28a65698bac30476cfd8129922faa7f1a71b80b7a089e870702ce6be0a833583d595bc60d94b6d81a4b99e11926421bbdcd50ee49801d9dfc345e03ad4130ac27d8120c15ab3cc293517868a09277002683813fee50509d3c1", 0xc4}, {&(0x7f0000001000-0xe9)="388587b8c547b3cfd7cb820b51006316c430fb16a464a0c2d2964f5774777048d74dad34619f772e783d8499309903744604469aa5516eb18724db7080b13deb99311eb40214999b86c7eae7407fdf89c4c19e58ee15e43653c11f0e09a349725142ac8ae39ea94d8e64a3c9b10dcf52ae0ce9fae26dff593a3e99af7570e04cf8054aa1e10ad1f9b7cfe90cc63fdd0e23afb3eeeb35d04b3debb146392f343504e559a9fed84e243c704a229b0300d570f9ade3bdc6cc8bb239047e9bbaa0433eedefe26a4205601d17008d107696c2147c6ed6db24d8127507d0fc0d73df6905fda9ebc97f8a0e06", 0xe9}, {&(0x7f0000001000-0xd7)="7791054cba97062f5ec95a79bb335a798c5c7700c1d5e27677ffac47128ad04c19666bdcac0505a2dc736478966a0d850af591d57db13ade05c3780011b646dd58c8344e98b6e4e18027534f3c17db06bea9be1b56ad1ca206179efbeffb60e278d27e18bea8a7a1c7399f377cae863b6813d86825b8404fa25a66d424f90dabc63827f5f2bf729f3eb0540bd390e62c3439affe3761dfe9a2ebe71cc3dc0f140cf48e681d9ae491ceb2a42abb18bb37b40ac653c58864076e636fad3aa5e63df265fac54d59f78cb44c1bd62111a1f6925e2e49b26c0c", 0xd7}, {&(0x7f0000001000-0xc1)="56935e08999330833b0bcad00d2c1fa16983d51f1ed9a1b83aff63b2ab227298c200d5ef12a8a9ac91f38586e9abb3166a67dd7a826b3c857460ed9ee922ced0489345f39b860369a8dd56991701e81cb73e718f579c9ceeb141c1667b27e1e51d50081f176f164cb252c01f77079c58c3579781b26bd2f7cc19d6a63b34f47d85549d6510e519c1838ec01a870c2172bc289bdecbb05806d084f05b709f052243cdafe9512d44d37fc91ce01175f1b52c99707ef49d86d529545eeaceb6edd8a5", 0xc1}, {&(0x7f0000907000-0x7b)="3ef599dcb34e9a2a10c38c448e4cffa526ad1c20ae7e2d557a8e12fb989ac078cc64abb49e493dc1258fbc44492fb043a7a65031f8a0da43b0bea0d31f7048416a174495d90cf3a7b32671cc043f5591987a241d159bc9c4fb08ae30c3b32d428954a6263434fee90e24dffc300a24178d035690cbd4ab251cfe39", 0x7b}, {&(0x7f0000001000-0x1000)="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", 0x1000}], 0x8, &(0x7f000076b000)=[@init={0x18, 0x84, 0x0, {0x7ff, 0x4, 0x9, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0x45c8, 0x8, 0x8201, 0x6, 0x3, 0x5, 0x80, 0x6, r2}}, @init={0x18, 0x84, 0x0, {0x9, 0x4, 0x0, 0x800}}], 0x90, 0x8014}, 0x800)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000003000-0x1c)=@req3={0x1, 0x1, 0x800, 0x3, 0x3ff, 0x9}, 0x1c)
creat(&(0x7f0000a02000-0x8)='./file0\x00', 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_getattr(r3, &(0x7f0000003000), 0x30, 0x0)

2018/02/06 20:37:13 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r0, &(0x7f0000bf6000)={0x2, 0x1, @multicast2=0xe0000002}, 0x10)
r1 = syz_open_procfs(0x0, &(0x7f0000918000-0xce)="6e65742f6970365f6d725f6361636865002c0fa7ce3d511a22f8b55de1794634dd24e6c610bafc2d9b6ab772c6a531cdf247465c0e6113884d7c362e76b8118a5eca29c3e2d88bcb5bbd8d2cc544896a703311b754069698de5df52afb0b43d585630dca94f76d293bb408adc4acad07323c98dd27100116728843dc327685539b7aced4751023d7370f5fb82c88aec91ecd1c60f3c62d5a9ce05d579c635db5e144584eb2adc1bff27e52d8d954cf086c6ec4ebffb7b6d79c0c1189eb19d851b03538a6149462419d7da28f9e26")
preadv(r1, &(0x7f00001ee000-0x50)=[{&(0x7f0000af1000)=""/171, 0xab}], 0x1, 0x0)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00007f7000-0x4)=<r2=>0x0)
ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000f45000-0x24)={0x7, 0x3, 0x58b7, 0xffffffffffffffff, 0xfe5, 0x3f, 0x80000000, 0xffffffffffff7fff, 0x1, 0x7, 0x2, 0x3})
sched_setparam(r2, &(0x7f0000789000-0x4)=0x80000000)

2018/02/06 20:37:13 executing program 5:
clock_gettime(0xfffffffffffffff2, &(0x7f0000f20000-0x10))
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x5, 0x4, 0x401, &(0x7f0000001000-0x8)={<r0=>0x0})
r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1)

2018/02/06 20:37:13 executing program 2:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept(r1, &(0x7f0000013000+0xf6)=@can={0x0, <r2=>0x0}, &(0x7f0000002000)=0x10)
writev(r1, &(0x7f0000004000-0x28)=[{&(0x7f0000013000-0x49)='5', 0x1}], 0x1)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unlink(&(0x7f0000002000)='./file0\x00')
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000004000)={@dev={0xfe, 0x80, [], 0x0, 0x12}, r2}, 0x14)
clone(0x0, &(0x7f0000013000-0xd), &(0x7f0000011000), &(0x7f0000002000-0x4), &(0x7f0000003000-0xbf))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000230000)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/02/06 20:37:13 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f00008d8000-0x89)='net/sockstat6\x00')
sendfile(r0, r0, &(0x7f00008e9000)=0x1, 0x9)
memfd_create(&(0x7f0000e44000-0xf)="ff000000b66264657647504c230097", 0x1)

2018/02/06 20:37:13 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x4, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000aca000)={<r1=>0x0, 0xffffffff, 0x54, 0x1}, &(0x7f00004eb000-0x4)=0x10)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000f16000-0x8)={r1, 0x8000, 0xffffffffffffffe0}, 0x8)
seccomp(0x1, 0x0, &(0x7f0000a0f000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]})
restart_syscall()

2018/02/06 20:37:13 executing program 1:
clone(0x0, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000))
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000b42000-0x4)=<r0=>0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b8b000)='/dev/hwrng\x00', 0x80000, 0x0)
perf_event_open(&(0x7f000047d000-0x78)={0x7, 0x78, 0x100000001, 0x9, 0x2d3, 0x1, 0x0, 0x5, 0x1, 0xf, 0x2, 0x9, 0x6, 0x3, 0x101, 0x989, 0x1c0, 0x10000, 0x7, 0x1, 0x2, 0x0, 0x7156, 0x100000001, 0x8, 0x1ff, 0x8, 0x0, 0x1f, 0xd3fc, 0x40, 0x3fe, 0x5, 0x9c, 0xfffffffffffffedb, 0x0, 0x9, 0x2, 0x0, 0x80000001, 0x5, @perf_bp={&(0x7f0000001000-0x1), 0x1}, 0x4, 0x2, 0x101, 0xfad343f274f676a1, 0x99c6, 0x1, 0x8}, r0, 0x0, r1, 0x2)
chown(&(0x7f0000cbd000-0x8)='./file0\x00', 0x0, 0x0)
pipe2(&(0x7f00000a6000)={<r2=>0x0}, 0x800)
setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f00003ea000-0x4)=0x3, 0x4)

2018/02/06 20:37:13 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1050c0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x4)=0x200, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x26, &(0x7f00002cf000-0x18)="ff020203000000000006ddfffe7f00000a4e00000000d805", 0xfffffe73)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000083a000-0xc)='/dev/rfkill\x00', 0xc2080, 0x0)
sendmsg$key(r1, &(0x7f00006da000-0x38)={0x0, 0x0, &(0x7f00004f0000-0x10)={&(0x7f0000a29000)={0x2, 0x11, 0x5, 0x7, 0x2b, 0x0, 0x6, 0x3, [@sadb_ident={0x2, 0xb, 0x8, 0x0, 0x7}, @sadb_x_sec_ctx={0x1c, 0x18, 0x1, 0x7f, 0xd5, "f76cd6b74ff2b4c3a9e93a73f27dbdfbb940d6c1592c4f26c83c3a5d51172f023a4028b9a1a90b434ced985b9e4c8aa28a86bbeea2502c24aa5712317f4a6c177a6fbb06a529cc3b7a68bddd9060ae87b4c26a5dab7ce5c909575997f9414ede980d9dbf1804dae33f2c240d3d99075eb8c96568500a8fca3d9efa62d4ed39588bb9b7de218cf69618feca33c638f3a695861e4ba4e5420668d623dc9240175db94cff991d878c0f0f7a8ef9fde50a2c1079ae35929e047638b3600fe0ab96561b49837312bd82426f24b649f429a82bf85cabb5ba"}, @sadb_x_policy={0x8, 0x12, 0x1, 0x0, 0x0, 0x2, 0x1c, {0x6, 0x3e, 0x9, 0x40, 0x0, 0x3f, 0x0, @in=@rand_addr, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, @sadb_address={0x3, 0x17, 0xff, 0x80, 0x0, @in={0x2, 0x3, @rand_addr=0x80}}]}, 0x158}, 0x1}, 0x800)
getsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000002000)={@dev, @remote, @broadcast}, &(0x7f000044e000)=0xc)
r2 = accept4$unix(0xffffffffffffffff, &(0x7f0000f4a000-0x8)=@abs, &(0x7f0000edb000-0x4)=0x8, 0x80000)
readv(r2, &(0x7f000041f000)=[{&(0x7f0000762000)=""/249, 0xf9}, {&(0x7f0000d50000)=""/4096, 0x1000}, {&(0x7f0000515000)=""/72, 0x48}, {&(0x7f0000d8c000)=""/183, 0xb7}, {&(0x7f0000ea2000-0x12)=""/18, 0x12}, {&(0x7f0000be7000-0x2f)=""/47, 0x2f}], 0x6)
setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x3f, &(0x7f00000cb000)=@hopopts={0x3c, 0x3, [], [@padn={0x1, 0x1, [0x0]}, @pad1={0x0, 0x1}, @calipso={0x7, 0x10, {0x3ff, 0x2, 0x80, 0x4, [0xfffffffffffff08d]}}]}, 0x20)

2018/02/06 20:37:13 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4), 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0)
nanosleep(&(0x7f00002b3000-0x10)={0x77359400}, &(0x7f00000f1000-0x10))
futex(&(0x7f000000d000-0x4), 0x3, 0x7, &(0x7f0000a37000)={0x0, 0x989680}, &(0x7f00006ad000)=0xfffffffffffffffc, 0x0)
socket$inet6_sctp(0xa, 0x1, 0x84)

2018/02/06 20:37:13 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10)
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
fallocate(r0, 0x1, 0xffffffff, 0x3f)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10)
read(r0, &(0x7f00003a3000)=""/254, 0xfe)
socketpair(0x0, 0x1, 0x1, &(0x7f000094e000-0x8))
sendto$inet(r0, &(0x7f00004c4000-0x1000)='$', 0xfffffffffffffe47, 0x0, &(0x7f0000fb1000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10)
exit_group(0x1000)

2018/02/06 20:37:13 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000023e000-0x8)='./file0\x00', 0x0)
mount(&(0x7f0000135000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000))
r0 = inotify_init()
inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x13)
mkdir(&(0x7f0000915000-0x10)='./file0/control\x00', 0x0)
inotify_add_watch(r0, &(0x7f0000dd5000)='./file0/control\x00', 0x82000004)
umount2(&(0x7f0000117000)='./file0\x00', 0x0)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00008f5000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00005c8000-0x4)=0x3, 0x4)
openat$ppp(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/ppp\x00', 0x0, 0x0)

2018/02/06 20:37:13 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6(0xa, 0x80a, 0x5, &(0x7f0000869000-0x8)={<r0=>0x0, <r1=>0x0})
r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00001c2000)='/dev/pktcdvd/control\x00', 0x200000, 0x0)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000be7000-0x4)=0xfffffffffffffffe, 0x4)
r3 = getpgid(0xffffffffffffffff)
getpgid(r3)
setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f00001b7000-0x58)=@routing={0x7e, 0xa, 0x2, 0x800, 0x0, [@empty, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}]}, 0x58)
r4 = getpid()
r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c33000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r1, &(0x7f0000313000-0xc)={0xfffffff})
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000903000-0x8)={<r6=>0x0, 0x1}, &(0x7f0000971000+0x557)=0x8)
setsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000ee5000)=@assoc_id=r6, 0x4)
getpgrp(r4)
r7 = syz_open_procfs(0x0, &(0x7f0000b8f000)='clear_refs\x00')
dup3(r0, r1, 0x80003)
getsockopt$inet6_dccp_buf(r7, 0x21, 0x8f, &(0x7f0000054000-0x63)=""/99, &(0x7f000028b000-0x4)=0x63)
epoll_pwait(r7, &(0x7f0000c67000-0x78)=[{}], 0x1, 0x0, &(0x7f0000f96000-0x8), 0x8)

2018/02/06 20:37:13 executing program 5:
clock_gettime(0xfffffffffffffff2, &(0x7f0000f20000-0x10))
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x5, 0x4, 0x401, &(0x7f0000001000-0x8)={<r0=>0x0})
r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1)

2018/02/06 20:37:13 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001000-0x4)=<r0=>0x0)
getpgrp(r0)
getpriority(0x6, 0x0)

2018/02/06 20:37:13 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/rfkill\x00', 0x208002, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000001000)={0x5, 0x8, 0x1, 0x8, 0x1fffffffc0, 0x7fff})
r1 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x1)
ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000657000-0x12)={@common='ipddp0\x00', 0x7})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket(0x2, 0x2, 0x0)
setsockopt$sock_int(r2, 0x1, 0x2b, &(0x7f0000667000-0x4)=0xa2b, 0x4)

2018/02/06 20:37:13 executing program 2:
mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f85000-0x10)={&(0x7f000037a000-0x60)={0x2, 0x5, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0)
clock_gettime(0x0, &(0x7f0000f88000-0x10)={0x0, <r1=>0x0})
sendmsg$key(r0, &(0x7f0000cb9000)={0x0, 0x0, &(0x7f0000933000)={&(0x7f0000f88000)={0x2, 0xc, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0)
mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept(r0, &(0x7f0000ac9000)=@can, &(0x7f0000f89000)=0x10)
recvmmsg(r0, &(0x7f0000f87000)=[{{&(0x7f0000df0000-0x10)=@can, 0x10, &(0x7f0000f87000)=[{&(0x7f0000687000)=""/72, 0x48}, {&(0x7f0000db8000)=""/12, 0xc}, {&(0x7f0000913000-0xa7)=""/167, 0xa7}, {&(0x7f0000f6b000)=""/231, 0xe7}, {&(0x7f0000e02000-0xce)=""/206, 0xce}, {&(0x7f000042b000-0x2b)=""/43, 0x2b}], 0x6, &(0x7f0000f88000-0x34)=""/52, 0x34}}, {{&(0x7f0000f7d000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}}}, 0x3a, &(0x7f000018c000)=[]}}], 0x2, 0x0, &(0x7f000010e000-0x10)={0x0, r1+10000000})

2018/02/06 20:37:13 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0x2, 0x0)
accept4$nfc_llcp(r0, &(0x7f0000ab3000), &(0x7f00000ca000-0x4)=0x60, 0x800)
write(r0, &(0x7f0000e67000), 0x0)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000f10000)={0x800, 0x0, 0x8000}, 0x4)
r1 = syz_open_procfs(0x0, &(0x7f0000d06000)='stat\x00')
sendfile(r0, r1, 0x0, 0x3ff)

2018/02/06 20:37:13 executing program 5:
clock_gettime(0xfffffffffffffff2, &(0x7f0000f20000-0x10))
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x5, 0x4, 0x401, &(0x7f0000001000-0x8)={<r0=>0x0})
r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1)

2018/02/06 20:37:13 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000321000-0x8)='/dev/sg#\x00', 0x0, 0x0)
getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000ec4000-0x14)={@ipv4={[], [], @rand_addr}, <r1=>0x0}, &(0x7f00003d4000-0x4)=0x14)
setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00006e6000)={@dev={0xac, 0x14, 0x0, 0x16}, @broadcast=0xffffffff, r1}, 0xc)
ioctl$KDMKTONE(r0, 0x5385, 0x0)

2018/02/06 20:37:13 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000036c000)='/dev/ppp\x00', 0x282000, 0x0)
ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0)
mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0)
mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x0, &(0x7f0000ce3000))
creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0)
unlink(&(0x7f0000482000)='./file0/file0\x00')

2018/02/06 20:37:13 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000f2b000)='net/ip6_flowlabel\x00')
r1 = syz_open_procfs(0x0, &(0x7f0000a3c000)="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")
sendfile(r1, r0, &(0x7f0000310000-0x8), 0x10001)
r2 = syz_open_procfs(0x0, &(0x7f0000918000-0xce)="6e65742f6970365f6d725f6361636865002c0fa7ce3d511a22f8b55de1794634dd24e6c610bafc2d9b6ab772c6a531cdf247465c0e6113884d7c362e76b8118a5eca29c3e2d88bcb5bbd8d2cc544896a703311b754069698de5df52afb0b43d585630dca94f76d293bb408adc4acad07323c98dd27100116728843dc327685539b7aced4751023d7370f5fb82c88aec91ecd1c60f3c62d5a9ce05d579c635db5e144584eb2adc1bff27e52d8d954cf086c6ec4ebffb7b6d79c0c1189eb19d851b03538a6149462419d7da28f9e26")
preadv(r2, &(0x7f00001ee000-0x50)=[{&(0x7f0000af1000)=""/171, 0xab}], 0x1, 0x0)

2018/02/06 20:37:13 executing program 1:
ustat(0xc, &(0x7f0000c2b000-0x20))
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000001000-0xc4)=""/196)

2018/02/06 20:37:13 executing program 3:
mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000020000-0x10)='/dev/sequencer2\x00', 0x400000, 0x0)
sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000001e000-0xa8)=@ipv6_newroute={0x20, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_ENCAP={0x4, 0x16, @generic}]}, 0x20}, 0x1}, 0x0)

2018/02/06 20:37:13 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0)
getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001000-0x4)=0x14)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000)={{{@in=@remote, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000000)=0xe8)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@loopback=0x7f000001, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1, 0x100000000, 0x3, 0x0, 0xa, 0x0, 0x20, 0x87, r1, r2}, {0x4, 0x9, 0x40, 0x7, 0xfffffffffffffffd, 0x7ff, 0x1, 0xfffffffffffffffe}, {0x6, 0x175c, 0x1, 0x2b25}, 0xe8, 0x7, 0x0, 0x1, 0x3, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3, 0x2b}, 0x2, @in6=@dev={0xfe, 0x80, [], 0x0, 0x11}, 0x4, 0x3, 0x2, 0x1, 0x40, 0x8, 0x8db}}, 0xe8)
fallocate(r0, 0x0, 0x7fff, 0x47)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r0, &(0x7f0000003000-0x1)='o', 0x1)
sendfile(r0, r0, &(0x7f0000001000-0x8), 0xfec)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
execveat(0xffffffffffffffff, &(0x7f0000001000)='./file1\x00', &(0x7f0000006000-0x28)=[], &(0x7f0000001000-0x20)=[], 0x0)

2018/02/06 20:37:13 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x200000000000010, 0x2, 0x400000000010)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000be8000-0x10)={0x0, 0x0, 0x0, 0x8, <r1=>0x0}, &(0x7f000010c000)=0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f00000d5000)={r1, 0x5}, 0x8)
write(r0, &(0x7f0000574000-0xc0)="240000001a0009ffeecd0300e9ff000001fff5006c03050000401d0000ab2af9161790cf", 0x24)
recvmsg$netrom(r0, &(0x7f0000062000-0x1c)={&(0x7f00003a2000)=@full={{0x3, {"5fbd5c4df355b6"}}, [{"28330b000100"}, {"a484b2ac165d94"}, {"dba110d008d7fc"}, {"bafb5f56ab01b7"}, {"f29e4088da2392"}, {"d5437ac3f17e59"}, {"2c09e4e46131ae"}, {"9a377f42019b24"}]}, 0x48, &(0x7f0000937000-0x38)=[], 0x0, &(0x7f000005e000-0x2b0)=[]}, 0x0)
pread64(r0, &(0x7f0000f68000)=""/200, 0xc8, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00003c7000-0x4), &(0x7f0000ae6000-0x4)=0x4)

2018/02/06 20:37:13 executing program 0:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ae7000-0x10)='/dev/sequencer2\x00', 0x400000, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f00008c4000)=0x7, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f000088a000), &(0x7f0000f4e000)=0x4)
r2 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000ed9000)={0x7b2ac28}, 0x4)
getsockopt$inet_buf(r2, 0x0, 0x2d, &(0x7f0000480000-0x31)=""/49, &(0x7f0000b29000-0x4)=0x31)

2018/02/06 20:37:13 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000291000)={0x54, 0x0, &(0x7f0000a4b000)=[@clear_death={0x400c630f}, @transaction={0x40406300, {0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000176000)=[], &(0x7f0000917000)=[]}}], 0x0, 0x0, &(0x7f00006ed000)})
keyctl$instantiate(0xc, 0x0, &(0x7f0000840000), 0x0, 0x0)
r1 = syz_open_dev$sg(&(0x7f00001f3000)='/dev/sg#\x00', 0x2, 0x2001)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000e45000-0xb8)={0x0, 0x7, 0x6, 0x1, 0x100000001, 0x20, 0x7, 0x8, {<r2=>0x0, @in={{0x2, 0x2, @loopback=0x7f000001}}, 0x754, 0x1, 0x4, 0x0, 0x80}}, &(0x7f00001df000-0x4)=0xb8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000d80000-0x12)={r2, 0xffff, 0x5, [0x10001, 0x2, 0x5, 0x5, 0x100000000]}, 0x12)
openat$keychord(0xffffffffffffff9c, &(0x7f0000884000)='/dev/keychord\x00', 0x0, 0x0)

2018/02/06 20:37:13 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e26000)='/dev/sequencer\x00', 0x80000, 0x0)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
ioctl$TIOCEXCL(r0, 0x540c)
seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
fallocate(r0, 0x2, 0x100000001, 0x0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00007e4000-0x8)=@assoc_value={<r1=>0x0}, &(0x7f0000daf000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000094f000-0x8)={r1, 0x6cf1}, &(0x7f0000111000-0x4)=0x8)
r2 = getpid()
waitid(0x1, r2, &(0x7f000098b000-0x10), 0xa0000001, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000272000)={0x0, 0x1, 0x20e, 0x3a1e, 0xf1b, 0x1f, 0xb81, 0x4, <r3=>0x0}, &(0x7f0000af7000+0x98f)=0x20)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dca000-0x8)=@assoc_value={r3, 0x7}, 0x8)
getsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000101000-0x4), &(0x7f0000bcb000-0x4)=0x4)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000071f000)={r3, 0x6}, 0x8)
memfd_create(&(0x7f0000411000)="fc0701", 0x2)
r4 = openat(r0, &(0x7f0000817000)='./file0\x00', 0x80, 0x4)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f000086a000-0x10)={0x5a5, 0x0, 0x47a, 0x7, r3}, 0x10)

2018/02/06 20:37:13 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000210000)=0x2, 0x4)
setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000968000-0x1c)=@req={0x1, 0x2, 0x146f, 0x100000000}, 0x10)
r1 = memfd_create(&(0x7f000028e000)='[+\x00', 0x3)
ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000171000-0x40)={0x1, 0x5, 0x9, 0xc0, &(0x7f0000d06000)=""/192, 0x1000, &(0x7f0000b36000-0x1000)=""/4096, 0x7b, &(0x7f000067e000)=""/123})

2018/02/06 20:37:13 executing program 5:
clock_gettime(0xfffffffffffffff2, &(0x7f0000f20000-0x10))
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x5, 0x4, 0x401, &(0x7f0000001000-0x8)={<r0=>0x0})
r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1)

2018/02/06 20:37:13 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$ax25(0x3, 0x5, 0x8, &(0x7f00006a0000-0x8)={<r0=>0x0})
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000007b000)={0x0, <r1=>0x0})
accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000a45000-0x4))
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ae0000)=<r2=>0x0)
sched_getattr(r2, &(0x7f0000e90000-0x30), 0x30, 0x0)
socket$packet(0x11, 0x2, 0x300)
r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000065d000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r4 = accept4$packet(r3, &(0x7f0000dff000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00007cf000-0x4)=0x14, 0x800)
seccomp(0x1, 0x0, &(0x7f0000fa6000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]})
geteuid()
getsockname(r4, &(0x7f00005a6000-0x9)=@rc, &(0x7f0000709000-0x4)=0x9)
r5 = syz_open_dev$sg(&(0x7f00008f3000)='/dev/sg#\x00', 0x8, 0x100)
gettid()
ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00001f6000))
mq_timedsend(r5, &(0x7f0000e8e000-0x43)="26703ef4504ebb7f964c9bd283ece28505472343dcfb63861ebef1209b05553a30b55e5852ee7b62204658cd7a1f5682b3460ec6e9171a05017b7c7d799928bcc3f47f", 0x43, 0x2, &(0x7f0000f62000-0x10)={0x77359400})
openat$ppp(0xffffffffffffff9c, &(0x7f0000de6000)='/dev/ppp\x00', 0x20000, 0x0)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000dde000-0x4))
ioctl$KDGKBENT(r5, 0x4b46, &(0x7f0000d9e000)={0x5, 0x6, 0x10000})

2018/02/06 20:37:13 executing program 4:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x200000000000043, &(0x7f0000af7000-0x1e)=""/30, &(0x7f0000001000)=0x1e)
fcntl$notify(r0, 0x402, 0x10)

2018/02/06 20:37:13 executing program 1:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000072d000)='net/udp6\x00')
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x5, 0x0, 0x2, 0x4, 0xfffffffffffffffb, 0x9, 0x200}, &(0x7f0000000000)=0x20)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = add_key(&(0x7f0000001000)='pkcs7_test\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001000-0xdf)="758950c4346335a8808ec9036108061e6cb6468119ac13b236e1b6ac35063f2ccaf388097abb73b67663b50ede761c61303290a99dbf9c9b257e88d7bd3c81b68f3bf222f8f22bfd6803ebd2c13d834d6beebbf2e30052ea73539d73fa98c9162cfd7b8d191d80e61d1209e8de4ce7ca57112069d47107ecce62631020d8c6cf6c9c3ccbb57973c61d0f1aecd92f7b5f7a31aa79903a8dadfb5a7d4ea1ca32aea32569f86333bc72dbbd177635430f0f4683b623e8579eb69690bcc351ebde934a61a0578a11ea74587def0c89558907ddeb57d50b87eed2b4b32784fe5920", 0xdf, 0xfffffffffffffffb)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe)
keyctl$search(0xa, r1, &(0x7f0000002000-0x5)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2}, r2)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000003000-0x8)={<r3=>0x0})
ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000001000)={r3})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000003000)={<r4=>0x0, 0x7fffffff, 0x4, [0xffffffffffff8000, 0x0, 0x7, 0x2]}, &(0x7f0000001000)=0x10)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000002000-0xc)={<r5=>r4, 0x9, 0x30}, &(0x7f0000004000-0x4)=0xc)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000004000-0x160)={{{{0x2, 0x2, @loopback=0x7f000001}}, {{0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x7fffffff}}}, 0x7fff, 0x1000, 0x9, "adabb39ed0cdcd67e7d3bb436eef78ef6c17aacf69b7a94f10514690499f3d252255bddb3912d2f686ccbf59b80f63da7ce7a76fb028d8254afd1ae2c71c60ebe7756911621ce01609bf9c0a40b78cd7"}, 0x160)
ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000004000)={r5, 0x215, 0x1}, &(0x7f0000005000-0x4)=0x8)
getsockopt$netlink(r0, 0x10e, 0x2, &(0x7f0000001000)=""/227, &(0x7f0000005000-0x4)=0xe3)
ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000004000)=0x1)
ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000002000))
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000005000)={0xa4039c9bb60a0539})
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000006000)=0x80000001)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000007000))

2018/02/06 20:37:13 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
prctl$seccomp(0x2f, 0x2, &(0x7f0000000000)={0x0, &(0x7f0000ab9000)=[]})

2018/02/06 20:37:13 executing program 4:
mmap(&(0x7f0000000000/0xdc1000)=nil, 0xdc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000dc1000)={<r0=>0x0})
fcntl$getownex(r0, 0x10, &(0x7f00005c9000-0x8))
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000dbb000-0x4)=0x8, 0x4)
mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_int(r1, 0x29, 0xff, &(0x7f0000dc1000), &(0x7f0000dc2000-0x4)=0x4)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000936000-0x9)='/dev/ppp\x00', 0x200000, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x0, 0x4)
mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mknodat(r2, &(0x7f0000dc2000)='./file0\x00', 0xe000, 0x7)

2018/02/06 20:37:13 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
link(&(0x7f0000cb1000-0x8)='./file0\x00', &(0x7f00008c6000-0x8)='./file0\x00')

2018/02/06 20:37:13 executing program 6:
clone(0x0, &(0x7f0000107000-0x37), &(0x7f0000a9e000-0x4), &(0x7f0000362000), &(0x7f0000f2b000))
madvise(&(0x7f0000568000/0x1000)=nil, 0x1000, 0x1f)
sigaltstack(&(0x7f000002e000/0x1000)=nil, &(0x7f0000b25000))

2018/02/06 20:37:13 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0xfffffffffffffff2, &(0x7f0000f20000-0x10))
socketpair(0x5, 0x4, 0x401, &(0x7f0000001000-0x8)={<r0=>0x0})
r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1)

2018/02/06 20:37:13 executing program 0:
mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x8000000000000802, 0x0)
mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000fde000-0x6)={<r1=>0x0, 0x7fffffff}, &(0x7f0000fde000-0x4)=0x6)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000ee5000-0xe)={r1, 0x9, 0x3, [0x3, 0x9, 0x5]}, 0xe)
sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000fc2000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000fc2000-0x8)=[{&(0x7f00005c2000-0xfb)}], 0x1}, 0x8000)
sendto$inet6(r0, &(0x7f0000fd5000), 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c)

2018/02/06 20:37:13 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000cec000)="6e65742f6970365f6d725f6361636865002c0fa7ce3d511a22f8b55de1794634dd24e6c610bafc2d9b6ab772c6a531cdf247465c0e6113884d7c362e76b8118a5eca29c3e2d88bcb5bbd8d2cc544896a703311b754069698de5df52afb0b43d585630dca94f76d293bb408adc4acad07323c98dd27100116728843dc327685539b7aced4751023d7370f5fb82c88aec91ecd1c60f3c62d5a9ce05d579c635db5e144584eb2adc1bff27e52d8d954cf086c6ec4ebffb7b6d79c0c1189eb19d851b03538a6149462419d7da28f9e26")
preadv(r0, &(0x7f00001ee000-0x50)=[{&(0x7f0000af1000)=""/171, 0xab}], 0x1, 0x0)
pipe(&(0x7f0000307000-0x8))
setsockopt$llc_int(r0, 0x10c, 0x6, &(0x7f0000ae4000)=0xb6, 0x4)
getsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000eb6000-0x4), &(0x7f0000643000)=0x4)

2018/02/06 20:37:13 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0xfffffffffffffff2, &(0x7f0000f20000-0x10))
socketpair(0x5, 0x4, 0x401, &(0x7f0000001000-0x8))
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)

2018/02/06 20:37:14 executing program 0:
socketpair(0x1f, 0xa, 0x4, &(0x7f0000392000)={<r0=>0x0, <r1=>0x0})
ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f00002d2000)={0x7c, &(0x7f0000ac3000-0x7c)=""/124})
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=<r2=>0x0)
sched_getattr(r2, &(0x7f0000001000-0x30), 0x30, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xffffffffffffba84}, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000002000))

2018/02/06 20:37:14 executing program 1:
set_thread_area(&(0x7f0000e32000-0x10)={0x9, 0x100000, 0x0, 0xfff, 0x8, 0x1000, 0x1, 0xffff0000000000, 0x10001, 0xffffffff})
unshare(0x1ffff)
unshare(0x24020000)
memfd_create(&(0x7f0000932000)='securityc,eth0bdev^--[\x00', 0x0)

2018/02/06 20:37:14 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000caa000-0xb)='/dev/loop#\x00', 0x0, 0x82)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00007ef000), &(0x7f0000fcd000-0x4)=0x8)
memfd_create(&(0x7f0000002000-0x14)="80086e75000000f9070f0000008c056902bbf785", 0x0)
openat$pfkey(0xffffffffffffff9c, &(0x7f000073c000-0x15)='/proc/self/net/pfkey\x00', 0x200000, 0x0)
sendfile(r0, r0, &(0x7f00000de000-0x8), 0x102000001)

2018/02/06 20:37:14 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000536000-0x7)='ns/net\x00')
openat$rtc(0xffffffffffffff9c, &(0x7f0000cb6000+0x44)='/dev/rtc\x00', 0x503000, 0x0)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000d4d000-0x4))
syz_open_procfs(0x0, &(0x7f000083a000)='ns/net\x00')

2018/02/06 20:37:14 executing program 3:
r0 = getpgrp(0x0)
tkill(r0, 0x13)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f000039c000)='./file0\x00', 0x141042, 0x0)
ftruncate(r1, 0xb74)
read$eventfd(r1, &(0x7f00005ed000), 0x8)

2018/02/06 20:37:14 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00009af000-0x8)={0x0, <r0=>0x0})
ptrace$setregs(0xf, r0, 0x385, &(0x7f0000105000-0x7d)="9a2d950a33a4fd2226aa36bd2165a42bea4eee763a195695a229a2fb330caddf72e41a9a638b764fe71e660736b05eb9f28d298ac20c09fc2372d1b9470d9450b60f746aec817dd790188d0afe5e3efd5056ced2d14b57ac06a5d0ee54b67685cc01eada17ac01c6bf83280298ade3f458c844d7fd49758975a1ef6f05")
r1 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0)
ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000000))

2018/02/06 20:37:14 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0xfffffffffffffff2, &(0x7f0000f20000-0x10))
socketpair(0x5, 0x4, 0x401, &(0x7f0000001000-0x8))

2018/02/06 20:37:14 executing program 4:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
modify_ldt$write(0x1, &(0x7f0000001000-0x10)={0x4, 0xffffffff, 0xffffffff, 0x101, 0x39, 0x9, 0xa73f, 0x1, 0xfffffffffffffffa, 0xf7}, 0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000014000-0xc)={@dev={0xac, 0x14}, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000266000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000ad5000-0x6f)=@ethtool_gstrings={0x1b, 0x5}})
clone(0x0, &(0x7f0000b26000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd))
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/02/06 20:37:14 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f00006a7000)='/dev/vga_arbiter\x00', 0x0)
ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000bae000)={0x6, 0x6000000000000000})
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000ca1000)={{{@in=@local, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000365000)=0xe8)
setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000e50000-0xc)={r1, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002}, 0xc)
ioctl$TIOCMSET(r0, 0x5418, &(0x7f00003d9000-0x4)=0x8)
write(r0, &(0x7f0000ffe000-0x5)='#!', 0x2)
r2 = syz_open_procfs(0x0, &(0x7f00008ff000-0x8)='net/udp\x00')
sendfile(r0, r2, &(0x7f00006dc000-0x8), 0x401)
sync_file_range(r0, 0x4, 0x9, 0x2)
execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000c83000)=[&(0x7f0000ffa000)='\\proc\'cgroup*vboxnet0em0&em1selinux[[}bdevmd5sumGPL(loproc\x00'], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000007060804002000fffc0c6565643b799365195f1b76"], 0x1000)

2018/02/06 20:37:14 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000688000-0x8)='./file0\x00', 0x10100, 0x0)
bind$ax25(r0, &(0x7f0000b70000-0x10)={0x3, {"2298118f93b9ae"}, 0xfff}, 0x10)
r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000fbd000)={0x0, 0x1, &(0x7f0000fbd000)='Z'})

2018/02/06 20:37:14 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000aca000)={<r0=>0x0}, &(0x7f0000dea000)=0xc)
r1 = syz_open_procfs(r0, &(0x7f0000918000-0xce)="6e65742f6970365f6d725f6361636865002c0fa7ce3d511a22f8b55de1794634dd24e6c610bafc2d9b6ab772c6a531cdf247465c0e6113884d7c362e76b8118a5eca29c3e2d88bcb5bbd8d2cc544896a703311b754069698de5df52afb0b43d585630dca94f76d293bb408adc4acad07323c98dd27100116728843dc327685539b7aced4751023d7370f5fb82c88aec91ecd1c60f3c62d5a9ce05d579c635db5e144584eb2adc1bff27e52d8d954cf086c6ec4ebffb7b6d79c0c1189eb19d851b03538a6149462419d7da28f9e26")
socketpair$packet(0x11, 0x3, 0x300, &(0x7f00002fd000))
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000085000-0x4), &(0x7f0000159000-0x4)=0x4)
preadv(r1, &(0x7f00001ee000-0x50)=[{&(0x7f0000af1000)=""/171, 0xab}], 0x1, 0x0)

2018/02/06 20:37:14 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0xfffffffffffffff2, &(0x7f0000f20000-0x10))

2018/02/06 20:37:14 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = socket$inet6(0xa, 0x1, 0x80)
getpeername$packet(0xffffffffffffffff, &(0x7f0000977000)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000e88000-0x4)=0x14)
ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000f10000)={@mcast1={0xff, 0x1, [], 0x1}, 0x7, r2})
sendto$inet6(r0, &(0x7f0000a7d000-0x60f), 0x0, 0x0, &(0x7f00008b1000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000c0d000)={<r3=>0x0, 0x0, 0x7, 0x5}, &(0x7f0000b9e000)=0x10)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000e82000)={r3, @in6={{0xa, 0x2, 0x400, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x6}}}, 0x8c)
socket$inet6_sctp(0xa, 0x1, 0x84)
r4 = socket$inet6_icmp(0xa, 0x2, 0x3a)
r5 = dup(r4)
ioctl$TIOCCBRK(r5, 0x5428)
setsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f000033e000)=0x4, 0x4)
r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000158000-0xf)='/dev/sequencer\x00', 0x242000, 0x0)
r7 = openat$ppp(0xffffffffffffff9c, &(0x7f00000b4000-0x9)='/dev/ppp\x00', 0x801fd, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r7, 0xc0106426, &(0x7f0000af5000-0x10)={0x5, &(0x7f0000479000)=[{}, {}, {}, {}, {}]})
r8 = syz_open_dev$sndseq(&(0x7f0000a0d000)='/dev/snd/seq\x00', 0x0, 0x101000)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000cf2000-0xc)={0x0, @broadcast, @multicast1}, &(0x7f000096a000)=0xc)
geteuid()
setsockopt$inet_udp_int(r5, 0x11, 0x0, &(0x7f0000f86000-0x4)=0x4, 0x4)
read(r8, &(0x7f0000c7e000)=""/28, 0x1c)
r9 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e68000+0x380)='/dev/vga_arbiter\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r7, 0x84, 0x17, &(0x7f00009c0000)={r3, 0x7f, 0xac, "e46a41df0b20492e526350541b837752f2c05114a136f9f21cf8125755c264c6c4144cf3933de0c38d8c583919ba38fc41c3e0902105cd4b3a19f86b467111bdacc50d705587c92bf34168a1782bb8fd6e1574716fdf2c9c2d689cd3285bcbcd6c2cf7243d1bb0d5d33a581ab005b8fc9e724ef615c99f5336c86a8d4e0086296e8139b8d953a1c5425cdfef645e59276ec987b8dca8a4448049c5edc3b2393decfed237fd91dc374936d6fe"}, 0xb4)
ioctl$DRM_IOCTL_ADD_CTX(r9, 0xc0086420, &(0x7f0000064000)={<r10=>0x0})
ioctl$DRM_IOCTL_SET_SAREA_CTX(r9, 0x4010641c, &(0x7f00009db000-0x10)={r10, &(0x7f0000622000-0x1000)})
setxattr(&(0x7f000011a000)='./file0\x00', &(0x7f0000894000)=@random={'btrfs.\x00', 'nodev,em1bdevmd5sum!\x00'}, &(0x7f0000a6f000)="70707031a6657468316e6f64657623257b00", 0x12, 0x1)
getsockopt$netrom_NETROM_IDLE(r5, 0x103, 0x7, &(0x7f00001d8000), &(0x7f0000acd000-0x4)=0x4)
add_key(&(0x7f0000597000-0xd)='dns_resolver\x00', &(0x7f0000966000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00004ed000-0xe1)="ebb608ef3067250e21c03df8c2c647602a6f0401caddb8c6388d3b497e53ee4fa13b7f60f4133e85a1a7a786b49c17b43d4d9db31d0f1851ab8d44aac46e24ab0ce61511941c81714ae4a5575a0b2c250f1ccd2acf7823d9cd8fff15c6e6b65878bd1943852f19507770c9789642bbfcdac7f6a7300e09c0714ee5d4deb2b7ffd73b02231302fac37199a622107f0e7d8ffd71a61254caa86d5aa75e32b00045adc63bb12c02d72016", 0xa9, 0xfffffffffffffffe)
request_key(&(0x7f00003b1000)='dns_resolver\x00', &(0x7f000011b000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000248000-0x10)='/dev/sequencer2\x00', 0x0)
setsockopt$inet6_IPV6_PKTINFO(r6, 0x29, 0x32, &(0x7f0000f0f000)={@empty, r2}, 0x14)

2018/02/06 20:37:14 executing program 6:
mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe4000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24))
ioctl$TCSETSW(r0, 0x5402, &(0x7f00009dc000))
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000fe5000-0xc))
r2 = syz_open_pts(r0, 0x0)
ioctl$TCXONC(r0, 0x540a, 0x2)
readv(r2, &(0x7f0000fe2000)=[{&(0x7f00003b7000-0x8)=""/8, 0x8}], 0x1)
timerfd_create(0x1, 0x80000)

2018/02/06 20:37:14 executing program 2:
getrusage(0x0, &(0x7f0000797000-0x90))
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000075e000-0x11)='/selinux/enforce\x00', 0x80, 0x0)
sync_file_range(r0, 0x6, 0x9, 0x7)

2018/02/06 20:37:14 executing program 4:
mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000497000-0x8)={<r1=>0x0, 0x7, 0x8}, &(0x7f000050d000)=0x8)
mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000fdf000)={r1, 0x8c6d, 0xbc, "bcbf061730fc004240ebabc0f41a2c4a0b2d0b3c231b10c843d8ae389bb1281028e0a54e2b66c18aaac1c37a4af6b540f32547f07dd8b329a099fda2dd1f9da0c965e2069315702cdb6b157003bf66d4d330ae4dbf6da009922e12a78e6acc94b1c1e9de93fd6bc70c891826f0ccd2f528b08285c92ca61cd7dd3f7bde1f47c6b70209e46e5130af0cbaecb0013c3358bed46b2f5a6f9ca8ddfc0e61a94e4227f9a0df388c0c7f348acd24741e1f8cdea59d5c451eb161fab593139a"}, 0xc4)
r2 = socket$inet6(0xa, 0x8000000000000802, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f0000fc2000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000fc2000-0x8)=[{&(0x7f00005c2000-0xfb)}], 0x1}, 0x8000)
sendto$inet6(r2, &(0x7f0000fd5000), 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c)

2018/02/06 20:37:14 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getrusage(0x0, &(0x7f0000e6c000-0x90)={{}, {0x0, <r0=>0x0}})
setitimer(0x1, &(0x7f00009ff000-0x20)={{}, {0x0, r0}}, &(0x7f00007f7000-0x20))
eventfd(0x18000000000000)
r1 = syz_open_dev$usbmon(&(0x7f0000584000)='/dev/usbmon#\x00', 0x8, 0x101000)
setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000b0b000-0x10)={0x0, &(0x7f0000b15000)=[]}, 0x10)

2018/02/06 20:37:14 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x200000, 0x0)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000cbd000-0x4)=0x14, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x802, 0x0)
sendmsg$nl_route(r1, &(0x7f000031d000)={&(0x7f0000c7e000)={0x10}, 0xc, &(0x7f000088d000-0x10)={&(0x7f0000b79000-0x3b0)=@getlink={0x28, 0x12, 0xc03, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_EXT_MASK={0x8, 0x1d}]}, 0x28}, 0x1}, 0x0)
ioctl$KDDELIO(r1, 0x4b35, 0xada8)
ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000248000-0x78)={0xeacd, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x14}}, 0x40, 0x0, 0xb0d, 0x10000, 0x8, &(0x7f000027b000)=@common='vcan0\x00', 0x9, 0x200000000ca, 0x200})

2018/02/06 20:37:14 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000f5a000)='\x00', 0x1)
ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f00002a8000)=0x3)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00002ca000)={0x0, <r1=>0x0, 0x9})
clock_gettime(0x0, &(0x7f00006ac000)={<r2=>0x0, <r3=>0x0})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f00009d2000-0x68)={0x7, 0x1, 0x6, {r2, r3+30000000}, 0xffffffffffffffff, 0x7})
r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000134000)='/dev/ppp\x00', 0x100, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000643000)={r1, 0x80000, r4})
r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000035f000-0x9)='scalable\x00', 0x9)
ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000451000-0x4)=0x3ff)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r5, 0x40085112, &(0x7f00008b6000-0x50)={{0xff, 0x8000c}})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r4, 0xc0bc5351, &(0x7f00004b1000-0xbc)={0xffffffffffffffff, 0x0, "636c69656e74300000000000000000000000000000000000000000000000000000000014000000000000000000000000000000000000000000000800", 0x5, "6314aa055db5909a", "096896c65e953543dbc3a65a0e4579e7bbdcc3f03bea5ce20100003f00", 0xc32, 0xfffffffffffffffd})

2018/02/06 20:37:14 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000918000-0xce)="6e65742f6970365f6d725f6361636865002c0fa7ce3d511a22f8b55de1794634dd24e6c610bafc2d9b6ab772c6a531cdf247465c0e6113884d7c362e76b8118a5eca29c3e2d88bcb5bbd8d2cc544896a703311b754069698de5df52afb0b43d504000dca94f76d293bb408adc4acad07323c98dd27100116728843dc327685539b7aced4751023d7370f5fb82c88aec91ecd1c60f3c62d5a9ce05d579c635db5e144584eb2adc1bff27e52d8d954cf086c6ec4ebffb7b6d79c0c1189eb19d851b03538a6149462419d7da28f9e26")
preadv(r0, &(0x7f0000de4000-0x10)=[{&(0x7f0000af1000)=""/171, 0xab}], 0x1, 0x0)
ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000ad1000-0x8e)=""/142)

2018/02/06 20:37:14 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = creat(&(0x7f0000918000)='./file0\x00', 0x0)
ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f00000e1000-0x20)={0x200, 0x1, 0x5, 0x80, 0x1, 0x9})
setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000eb3000)="ff02020100000000000000000000ea030a4e00000000d805", 0x18)
r2 = dup2(r1, r0)
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000864000-0x9)='/dev/ppp\x00', 0x400000, 0x0)
r4 = getpgid(0xffffffffffffffff)
getresuid(&(0x7f0000df2000-0x2), &(0x7f00000c6000)=<r5=>0x0, &(0x7f000039f000-0x3))
unlinkat(r3, &(0x7f0000d27000-0x8)='./file0\x00', 0x200)
getgroups(0x2, &(0x7f0000bf7000)=[0xffffffffffffffff, <r6=>0xffffffffffffffff])
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f000053d000-0x4)=<r7=>0x0)
r8 = getuid()
stat(&(0x7f0000097000)='./file0/file0\x00', &(0x7f000054b000)={0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0})
r10 = getpgrp(0x0)
r11 = getuid()
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000402000)={0x0, 0x0, <r12=>0x0}, &(0x7f000083c000-0x4)=0xc)
sendmsg$unix(r1, &(0x7f0000e37000-0x38)={&(0x7f0000a25000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000c66000)=[{&(0x7f0000d8c000)="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", 0xfc}], 0x1, &(0x7f0000e9a000)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x28, 0x1, 0x1, [r1, r2, r1, r3, r3, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0x88}, 0x8000)

2018/02/06 20:37:14 executing program 4:
mmap(&(0x7f0000000000/0xf9e000)=nil, 0xf9e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
r1 = creat(&(0x7f000047f000-0x8)='./file0\x00', 0x80)
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000080c000)='/selinux/enforce\x00', 0x40000, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000003d000-0xc)={<r3=>0x0}, &(0x7f0000048000)=0x8fc70310d48aa5b8)
fcntl$setown(r0, 0x8, r3)
fcntl$getownex(r0, 0x10, &(0x7f0000f9d000-0x8)={0x0, <r4=>0x0})
mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000f9e000)='./file0\x00', 0x80, 0x40)
mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCREVOKE(r5, 0x40044591, &(0x7f0000f9e000)=0x8)
mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
preadv(r1, &(0x7f0000d58000)=[{&(0x7f0000f9f000)=""/251, 0xfb}, {&(0x7f0000fa0000-0x66)=""/102, 0x66}, {&(0x7f0000fa0000-0x79)=""/121, 0x79}, {&(0x7f0000fa0000-0x1e)=""/30, 0x1e}, {&(0x7f0000624000-0x8f)=""/143, 0x8f}, {&(0x7f0000fa0000-0x1000)=""/4096, 0x1000}], 0x6, 0x0)
timer_create(0x0, &(0x7f0000ad8000-0x60)={0x0, 0x0, 0x4, @tid=r4}, &(0x7f0000f9d000))

2018/02/06 20:37:14 executing program 6:
mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x6)
sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d000+0x379)={&(0x7f000000f000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0)
dup3(r0, r0, 0x80000)

2018/02/06 20:37:14 executing program 5:
clock_gettime(0xfffffffffffffff2, &(0x7f0000f20000-0x10))

2018/02/06 20:37:14 executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
shutdown(r0, 0x1)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000818000)='/selinux/checkreqprot\x00', 0x40000, 0x0)
r3 = getpgrp(0xffffffffffffffff)
setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f000073f000-0x4)=0x4, 0x4)
perf_event_open(&(0x7f0000f7f000)={0x3, 0x78, 0x6, 0x80, 0xfffffffffffffff7, 0x9, 0x0, 0x7, 0x80081, 0x2, 0x4, 0xd, 0x0, 0x200, 0x9, 0xb6, 0x7, 0x6aa, 0x100000000, 0x40, 0x8, 0x34, 0x80000001, 0x4b9, 0x3, 0x8, 0x100000001, 0xfffffffffffffc00, 0x3, 0x5, 0x78b, 0x9, 0x8001, 0x100000000, 0x4, 0x1, 0x1000, 0x0, 0x0, 0x1, 0x1, @perf_config_ext={0x6, 0x7}, 0x10000, 0x7, 0x2, 0x6, 0x800, 0x24, 0xdbb8}, r3, 0x10001, r2, 0xc)
getpeername$packet(r2, &(0x7f0000db8000-0x14)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00006f8000)=0xff26)
bind$packet(r2, &(0x7f0000152000)={0x11, 0x15, r4, 0x1, 0x5, 0x6, @empty}, 0x14)
sendmsg$nl_route(r1, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3c000-0x8)={&(0x7f0000acc000-0x24)=@ipmr_newroute={0x24, 0x18, 0xc21, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}, [@RTA_DST={0x8, 0x1, @empty}]}, 0x24}, 0x1}, 0x0)

2018/02/06 20:37:14 executing program 5:
clock_gettime(0x0, &(0x7f0000f20000-0x10))

2018/02/06 20:37:14 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d0e000)='/dev/sequencer2\x00', 0x18b000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000b44000)={0x1000, 0x100, 0xfffffffffffffffc, {}, 0x3, 0x8})
ioctl$TCSETAF(r0, 0x5404, &(0x7f0000698000+0xf48))
ioctl$int_in(r0, 0x80000000005403, &(0x7f0000a9b000))
fstat(r0, &(0x7f0000c0c000-0x44))

2018/02/06 20:37:14 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x80a, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd})
shmdt(0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a97000-0x9)='/dev/rtc\x00', 0x101a00, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000fc6000-0x10)={0x100, 0x68, 0x2, 0xffffffffffffffc1}, 0x10)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0)

2018/02/06 20:37:14 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000358000-0x38)={&(0x7f0000ab9000-0xc)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f0000b05000)=@getsa={0x28, 0x12, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0xff}, []}, 0x28}, 0x1}, 0x0)
fcntl$getown(r0, 0x9)
r1 = syz_open_dev$sg(&(0x7f0000771000)='/dev/sg#\x00', 0x7, 0x40200)
getpeername$ax25(r1, &(0x7f000024f000), &(0x7f0000850000)=0x10)

2018/02/06 20:37:14 executing program 2:
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00006d7000-0x8)={<r0=>0x0})
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0)
readahead(0xffffffffffffffff, 0x8, 0x0)
pkey_free(0xffffffffffffffff)
mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b37000-0x10)='/dev/sequencer2\x00', 0x480, 0x0)
sync_file_range(r0, 0xffffffffffffff7f, 0x3f, 0x2)
mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000000)=0x7)
close(r1)

2018/02/06 20:37:14 executing program 0:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000000a000-0x160)={{{{0x2, 0x2, @multicast2=0xe0000002}}, {{0xa, 0x0, 0x10000, @mcast2={0xff, 0x2, [], 0x1}, 0x200}}}, 0x80, 0x3, 0xfff, "87c2f34fef39f87fefcc610bc71e948a3101be313ec38452a1df4867979e8647086c950509324a881867c05557fdf82fc432954945e165647c4e417fd813a7a31fcb336277f8c875dd4940a53faeca6c"}, 0x160)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000008000-0x4)={0x0, 0x6}, 0x4)
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000006000-0x10)={0x361, &(0x7f0000008000)=[]}, 0x10)

2018/02/06 20:37:14 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000003000-0x2)="1f00", 0x0)
open(&(0x7f0000539000-0x8)='./file0\x00', 0x208080, 0x155)
fallocate(r0, 0x0, 0x0, 0x10001)
write(r0, &(0x7f0000002000)='\t', 0x1)
sendfile(r0, r0, &(0x7f0000001000), 0xfec)
clock_gettime(0x0, &(0x7f0000ee5000)={<r1=>0x0, <r2=>0x0})
ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00007d3000-0x98)={0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1f, 0x4, "b84fa582a9bad31f3096bcdbefe82bfb4937a5ed976ee6746cb1c56da9829e844740ee7b1d6162dadaa1894ec25d70740589801f396ad45f2d84f94645c4cb0e", "af6571b7d93c7ea404aa157101d769faee1135ed3b377a22e130c7cabfb481fb", [0x6, 0x6]})
clock_gettime(0x0, &(0x7f0000298000)={<r3=>0x0, <r4=>0x0})
write$sndseq(r0, &(0x7f0000d9d000-0x1b0)=[{0x101, 0x8, 0x3, 0x9, @tick=0x497, {0x1, 0x1f}, {0x0, 0x3}, @queue={0x3, {0x8001, 0x8}}}, {0x5, 0x0, 0x57, 0x0, @time, {0x1ff, 0x4}, {0x6544, 0x3}, @queue={0x7, {0xfffffffeffffffff, 0x8}}}, {0x9, 0xffffffffffffffff, 0x1, 0xfffffffffffffff7, @tick=0x100000001, {0x7, 0x1}, {0x3, 0x62}, @queue={0x4, {0x7, 0xea7}}}, {0x9, 0x80000000, 0xffff, 0x2, @time={0x77359400}, {0x1000, 0x9fc2}, {0xca, 0x3}, @raw8={"80e007ef1377ee7813e59a95"}}, {0xffffffff, 0x40, 0x2, 0x9, @time, {0xffffffff, 0x6}, {0x80000000, 0x9b}, @quote={{0x6aa1, 0x616}, 0xd5f, &(0x7f00006f5000)={0x8, 0xca, 0x8, 0x400, @time={0x77359400}, {0x5, 0x10001}, {0x3, 0x3}, @ext={0x1a, &(0x7f0000b5f000)="295c1e56f1ca51dd3457f01000089087d28fe199128d0afb74d8"}}}}, {0x6df0, 0x8, 0xff, 0x7, @tick=0x40, {0x5, 0xfff}, {0x24}, @quote={{0x7fffffff, 0x4}, 0x80000001, &(0x7f0000b87000-0x30)={0x200, 0x1, 0x2, 0x101, @time={0x0, 0x989680}, {0xfa, 0x200}, {0x6, 0x6}, @queue={0x7fffffff, {0x9, 0x101}}}}}, {0x1, 0x2, 0x7, 0xc63, @time={r1, r2+30000000}, {0x100, 0x4}, {0x3, 0x5}, @raw8={"d44560b39cb533b12dc687d7"}}, {0xfff, 0xfffffffffffffe12, 0x3, 0x2, @tick=0x10000, {0x19}, {0x1, 0x559d}, @result={0x5, 0x7}}, {0x1b, 0xfffffffffffffff7, 0x9, 0xfffffffffffffffd, @time={r3, r4+10000000}, {0x446, 0x8000}, {0x800, 0x2}, @quote={{0x3f, 0x73}, 0x8, &(0x7f0000599000)={0x7fffffff, 0x8, 0x81, 0x90c1, @tick=0x7, {0x80, 0x9}, {0x5, 0xffffffffffffff3f}, @queue={0x3ad4, {0x7ff, 0x5}}}}}], 0x1b0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
execveat(r0, &(0x7f0000006000)='./file0\x00', &(0x7f00000f9000)=[], &(0x7f0000006000)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00'], 0x1000)

2018/02/06 20:37:14 executing program 5:
clock_gettime(0x0, &(0x7f0000f20000-0x10))

2018/02/06 20:37:14 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x8000000000000805, 0x8c)
socketpair(0x4, 0x5, 0x9, &(0x7f0000a8b000-0x8)={<r1=>0x0, <r2=>0x0})
sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000415000)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000fc8000)=[], 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x8000)
pread64(r1, &(0x7f0000f4c000-0x26)=""/38, 0x26, 0x30)
accept4$ax25(r2, 0x0, &(0x7f000048e000-0x4), 0x800)
sendto$inet6(r0, &(0x7f0000b0d000-0x92), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c)

2018/02/06 20:37:14 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setrlimit(0x8, &(0x7f000009f000))
mlock(