484ae0130c7a70c34ec7dd851f3d68ffe00657350e28d98f9975f9835", 0x48}], 0x2, &(0x7f0000005000-0x90)=[@sndrcv={0x30, 0x84, 0x1, {0x3f, 0xfffffffffffffff7, 0x2, 0x7e29, 0x1ff, 0x277, 0x400, 0x3, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x5, 0x2, 0xbf04, 0x1, 0x0, 0x0, 0x7, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x20a, 0x1, 0x8000, 0x2, r3}}], 0x90, 0x4004}, 0x20008000)
mremap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000002000/0x2000)=nil)

2018/01/18 06:21:08 executing program 6:
mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fea000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
r1 = epoll_create(0x10007fff)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = syz_open_pts(r0, 0x0)
dup3(r1, r0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000fe2000-0xc)={0x0, 0x0})
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000fea000)={0x0, 0x0})
mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)

2018/01/18 06:21:08 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffffff, &(0x7f00001e6000-0x1e)=@pppoe={0x0, 0x0, {0x0, @random=""/6, @common=""/16}}, &(0x7f0000038000-0x4)=0x1e, 0x80000)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00005ae000)={<r1=>0x0, 0x78aa, 0xc15, 0x0, 0x1f, 0x100}, &(0x7f0000885000)=0x14)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00005ee000)={<r2=>0x0, 0xffffffffffff0000}, &(0x7f0000756000)=0x8)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000b1c000-0xb8)={r1, 0x5, 0xffffffffffffff01, 0x6, 0x3f8000000, 0x8, 0x5, 0x7, {r2, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x200, 0x2, 0x6, 0xcc7}}, &(0x7f0000d25000-0x4)=0xb8)
sched_setattr(0x0, &(0x7f0000f64000-0x30)={0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, 0x0)

2018/01/18 06:21:08 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000ca8000-0x10)='/dev/input/mice\x00', 0x0, 0x101000)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d34000-0x16)='/selinux/checkreqprot\x00', 0x80000, 0x0)
ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000b3f000)=""/4096)
r1 = socket(0x3, 0x8000e, 0x100000001)
fallocate(r1, 0x1, 0x7, 0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000e48000-0x11)="6e65742f736e6d70f715")
pread64(r2, &(0x7f000078e000)=""/0, 0x0, 0x2000001)
ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000f75000)=0x3)

2018/01/18 06:21:08 executing program 6:
mmap(&(0x7f0000981000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unlink(&(0x7f0000001000-0x8)='./file0\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x8000000000000802, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000214000-0x4)=0x0, 0x4)
r1 = getpgid(0x0)
r2 = syz_open_procfs(r1, &(0x7f00002a8000-0xe)='net/ip_mr_vif\x00')
ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f000004b000-0x18)={0x4, 0x80000000, 0x101, 0x9, 0xb95b, 0xd71})
ppoll(&(0x7f0000839000)=[{r2, 0x0, 0x0}, {r2, 0x1040, 0x0}, {r0, 0x2, 0x0}, {r2, 0x200, 0x0}, {r2, 0x10, 0x0}], 0x5, &(0x7f00006fb000-0x10)={0x0, 0x0}, &(0x7f00008c7000-0x8)={0x6}, 0x8)

2018/01/18 06:21:08 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4)=0x0, 0x3, 0x3, &(0x7f00006f7000)={0x0, 0x0}, &(0x7f0000804000)=0x0, 0x0)

2018/01/18 06:21:08 executing program 1:
r0 = openat(0xffffffffffffffff, &(0x7f000079b000)='./file0\x00', 0x10900, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$unix(r0, &(0x7f00006a1000)=@file={0x0, ""/108}, &(0x7f0000000000)=0x6e)
r1 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x2)
ioctl$LOOP_SET_FD(r1, 0x4c00, r0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x5, &(0x7f0000002000-0x37)={0x0, 0xa, 0x6, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=<r2=>0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_gettime(r2, &(0x7f0000002000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000000)=0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timerfd_settime(r0, 0x1, &(0x7f0000003000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f0000003000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000002000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_extract_tcp_res(&(0x7f0000003000)={0x0, 0x0}, 0x100, 0x7ff)
setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000003000-0x20)=@dstopts={0xc, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @hao={0xc9, 0x10, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @pad1={0x0, 0x1, 0x0}]}, 0x20)
ioctl$TIOCSCTTY(r3, 0x540e, 0x3)
connect$netlink(r1, &(0x7f0000001000-0xc)=@kern={0x10, 0x0, 0x0, 0x100000}, 0xc)
ioctl$VT_ACTIVATE(r3, 0x5606, 0x200)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000004000)={0x7, 0x9, 0x1ff, 'queue1\x00', 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
clock_settime(0x7, &(0x7f0000003000)={0x77359400, 0x0})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000006000-0x2c)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000005000-0x4)=0x2c)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000006000-0x8)={r4, 0x0}, 0x8)
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000004000)={0x577, 0xae4, 0x13c, 0x2}, 0x8)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000006000)=0x0, &(0x7f0000007000-0x4)=0x4)

2018/01/18 06:21:08 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f0000fef000)=0x0, &(0x7f0000dad000-0x37)="")
r0 = accept$llc(0xffffffffffffffff, &(0x7f0000ac1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000fcf000-0x4)=0x10)
finit_module(r0, &(0x7f0000e1a000-0x4)='em0\x00', 0x1)
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000fb1000-0x8)='./file0\x00', &(0x7f0000609000)=[], &(0x7f0000025000)=[])
r1 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00')
getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f00000f7000)={0x0, 0x0}, &(0x7f0000892000-0x4)=0x10)
pread64(r1, &(0x7f0000bbe000)=""/0, 0x0, 0x0)
lseek(r1, 0x0, 0x1)
open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0)

[  278.094080] binder: 26310:26321 Acquire 1 refcount change on invalid ref 0 ret -22
[  278.103862] binder: 26310:26321 BC_FREE_BUFFER uffffffffffffffff no match
[  278.114601] binder: 26310:26321 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0
[  278.133518] binder: 26310:26321 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0
[  278.168187] binder: 26310:26321 Acquire 1 refcount change on invalid ref 0 ret -22
[  278.176172] binder: 26310:26344 unknown command 0
[  278.181841] binder: 26310:26344 ioctl c0306201 20000000 returned -22
[  278.190481] binder: 26310:26321 unknown command 536907575
[  278.190551] binder: 26310:26343 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0
[  278.203020] binder: 26310:26321 ioctl c0306201 20008fd0 returned -22
2018/01/18 06:21:08 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r0, 0x0, 0x23, &(0x7f0000af6000-0x69)="", 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001000-0x14)={0x3, 0x8000000, 0x40, 0x3ff, 0x7e}, 0x14)

2018/01/18 06:21:08 executing program 0:
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000645000-0x15)='/dev/pktcdvd/control\x00', 0x2002, 0x0)
write(r0, &(0x7f0000792000)="ec8fb60de59c6421de1e7f3bfd599290faa0eed25302c959cfcd7fa3b2fa2eaa71a6bf4c4111e5164de8abdf02dfc3d9c144842cdf23981160b2e302cf082c583f961fd0314d3d67806ebba569071b07c537d9c20d0cb89c237c0b815f300fe5b31eae9097d96270be1193d94b45a5b0cadfe0c4ee712636ef03269526ebfcbf3c17caaaae94447377130879347c04cee4b9ee03", 0x94)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000001000-0x35)="3a4ddb65dbf80498ff2b1fb715d7ab1e44c0961daa96de2f51a77c296a9af2608493315a7b8812a5734bff290fee625a9f760b9221", 0x35)
mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000501000-0x4)=0x0)
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f000070a000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0})
pipe2(&(0x7f00002d1000-0x8)={0x0, 0x0}, 0x0)

2018/01/18 06:21:08 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
unshare(0x280603fe)
exit(0x0)
r1 = syz_open_procfs(r0, &(0x7f0000000000)='smaps\x00')
close(r1)

2018/01/18 06:21:08 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000378000)='/dev/loop-control\x00', 0x0, 0x0)
r1 = dup(r0)
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00009f6000-0x4)=@assoc_id=<r2=>0x0, &(0x7f000067f000-0x4)=0x4)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00007e1000)={r2, 0x7}, &(0x7f0000e4b000)=0x8)
r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r3)
ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c80, 0x0)
ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f000006b000-0x8)={0x0, 0x0})
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000f62000-0x5c)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, {0xa, 0x0, 0xddb, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x0, [0x0, 0x0, 0xbe2e, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c)

2018/01/18 06:21:08 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00001ce000-0x4)=0x0, 0x4)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f000064d000-0x4)=0x0, 0x4)
sendfile(r0, r0, &(0x7f00003a5000)=0x20000000000000, 0x400004)
fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00004e9000-0x8)=0x0)
ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000b7c000)={@common='ip6tnl0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
r1 = fcntl$getown(r0, 0x9)
ioprio_get$pid(0x1, r1)
setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000f5e000-0x4)=0x0, 0x4)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000f23000)=0x0)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000071c000-0xc)='/dev/autofs\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000460000-0x4)=0x0)
ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0286415, &(0x7f00007ed000)={&(0x7f00009d1000/0x1000)=nil, 0x0, 0x0, 0x0, &(0x7f00009a8000/0x4000)=nil, 0x0})
getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, &(0x7f0000b58000-0x8)=0x0, &(0x7f0000a85000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f000051e000-0x103)={0x0, 0x0, ""}, &(0x7f0000e5e000)=0x8)
getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000b85000)=""/129, &(0x7f0000444000)=0x81)
sendmsg$unix(r2, &(0x7f0000243000-0x38)={&(0x7f0000554000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000084c000-0x40)=[{&(0x7f0000a0f000-0xf2)="4aea4acea4c37b71a6b9bf2a06aca5176d75d312dd504a9381bcb4e7a4d26237b694dcc57ff3b5e063d8ade9788249940011a1ad6ebbe56b17a92e2a5927647bf3cd65e14730344f071c5504589926c4739da5674543b3e33fbe1fb87e9d5130b4e13761ae40269369527849adde1b4b508df488d8f0a4975b12837e3ceafdb54845ce97cdd4f393079852cdf0839c199c38fea6a5c8f62624b4e4a4c664ca707cb1de08ac5bbe94d38d1701b13dd9c4fb355964a31b775583ecc2d8d8fa8b6a6f61c1a2baf8021ae7cf7f7171f8fe8dea85aefc3d744d32e5fe1750f207ea8d868d3918e05302e711a3a29e3e02cbfca418", 0xf2}, {&(0x7f0000103000)="1cdef239e67f95a47b1bd1ba89beb44bb66b363d456cfac6ce36d69e53d185ea21ea44b1d006ea3d2189cb1ce4057bb18f12c175da7b9ab7b1f2d5cd2d478ea59aded7a79e27224a88d06f2a64bf0a2f9e62e8ab50b9c7bacce366b03183be8a851487873915565890698b140b989a336a1ae24e6845a6913aa98d124e4054c26ec3c69449f1048c8db3919cd1963c358187eb54fba02334822e013fa4e701f3d8b9764ce87ea127006e633292099a5fcfba3df6d7c75fd3e3aa0355436d2be93ba2cbdc540f3a3392940b", 0xcb}, {&(0x7f000033d000)="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", 0x1000}, {&(0x7f00006b2000)="f600cc2585a5b43a0f4c48c17252409f01200cd4d3ee317fb5ded84c12f0be3c76e1d326d66f86a6c7d9aabf8118165ec077125e2f7d0025148fa8b5100558ce2deef3216cdd408eebd2e5fec326d3c934eb43c72cd551820e0a6e8e99a1f38bd3e8e7037c25b87b32b0bab11d03331a4f71fd0bb617a7c6f239ddb8a9ecd7b102c375df5ac3d5d253ec88e9354cf2cb026ff38485", 0x95}], 0x4, 0x0, 0x0, 0x20008084}, 0x10)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00007ed000)={0x0, 0x0}, &(0x7f0000b25000-0x4)=0x8)
fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f0000eb3000-0x8)=0x0)
r3 = fcntl$getown(0xffffffffffffffff, 0x9)
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000502000)={&(0x7f00007d1000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00007cd000)={&(0x7f0000182000-0x11ac)={0x14, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f0000043000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00008c5000-0x4)={0x0}, &(0x7f0000b4a000-0x4)=0x4)
openat(0xffffffffffffffff, &(0x7f0000e3e000-0x8)='./file0\x00', 0x4, 0x0)
r4 = syz_open_procfs(r3, &(0x7f0000cec000-0xa)='net/arp\x00')
bind$inet6(r0, &(0x7f000008d000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendto$inet6(r0, &(0x7f0000a9c000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendfile(r0, r4, &(0x7f0000cd2000-0x8)=0x0, 0x10001)

2018/01/18 06:21:08 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004bd000)='/dev/ptmx\x00', 0x2001, 0x0)
ioctl$TCSETS(r0, 0x5402, &(0x7f00007ef000)={0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ustat(0x5, &(0x7f0000f56000)={0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/18 06:21:08 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f00007ed000)='./file0\x00', 0x2)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00005b9000-0x14)={0x3, 0x2, 0x8, 0x0, 0xff})
r1 = epoll_create(0x5)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f0000004000-0xc)={0x11, 0x0})
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, 0xffffffffffffffff, &(0x7f0000045000-0xc)={0x0, 0x0})
syz_open_dev$usbmon(&(0x7f0000039000-0xd)='/dev/usbmon#\x00', 0x9, 0x0)
ppoll(&(0x7f0000a10000-0x20)=[{r1, 0x0, 0x0}], 0x1, &(0x7f00001a6000-0x8)={0x0, 0x0}, &(0x7f00001bd000-0x8)={0x0}, 0x8)

2018/01/18 06:21:08 executing program 4:
mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000fb1000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
fcntl$setpipe(r1, 0x407, 0x0)
vmsplice(r1, &(0x7f0000fcd000-0x10)=[{&(0x7f0000012000-0x1)="b1", 0x1}], 0x1, 0x0)
writev(r1, &(0x7f00008d6000)=[{&(0x7f0000fd0000-0x63)="e0", 0x1}], 0x0)
vmsplice(r0, &(0x7f00004c1000-0x30)=[{&(0x7f0000cb3000-0x2d)="92d4", 0x2}], 0x1, 0x0)
mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000097f000-0x98)={<r2=>0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x1ff}, &(0x7f0000fd3000-0x4)=0x98)
mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000011d000-0x8)={r2, 0xff}, &(0x7f0000fd2000)=0x8)
openat$selinux_context(0xffffffffffffff9c, &(0x7f0000df2000-0x11)='/selinux/context\x00', 0x2, 0x0)

2018/01/18 06:21:08 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d17000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
socket$inet6_tcp(0xa, 0x1, 0x0)
sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0)
sendmsg(r1, &(0x7f0000ab3000-0x38)={&(0x7f0000d0e000+0x24c)=@nfc={0x27, 0x2, 0x2c89, 0x7}, 0x10, &(0x7f0000e41000-0x50)=[{&(0x7f00003ba000)="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", 0x1000}, {&(0x7f0000846000)="6ac6602e88084bb514dfc6a7200dce085ede824a7785894b346fe5301ab4ef29e57f4f409b9f705a30643f0666d0e461cf88360769dcb9e819bc572dc5ea465b8edabf3d6abd48585edbde503dbbe121a15632602e15ec00655e6f1904e7669417320134b0fbc068454a1e43cd91e5f799f7195d551109499912526ccbb48d1a77f5ecec1b2c60d36bc9a4d331bd4c17864e80e35e46614fbe655c2fe580a9ff9f564145b4c0e335b1bfc81d6dbf802118db973e174a6d4a5d5258a5f4e6747e1131dcdb0b25a3fb04bd230d9b70cd688815cea04c58f0b393643118ee528020", 0xe0}, {&(0x7f0000af2000)="daf2563ffe8cd67cbf4341173dc66e39beaffdd14af28793a46dbc00059bc4979e72540264df524e4c3e35cdd37d01fec385ae53ad235e21de959d3f35e7a59f149b09b6c55b4607c71d976543bb3fb656d60844c26130c8db5c520e3a21de4889b82d6420c353c7b52257cf5b979b34a3d15d802ebe61932579826bc3bd836f5819251102a1dd4efd84a067508b63c20153264b9d5c4c2eb4cb585ef95774af02bc040b763ac1335b96d9744096f2364cf88c5ff518fe4ecd49cc77e9acf2fefa27e1b22eea6917f6063c4e01c06db6d770af0b30a527ab9a93264da1a760e23f72aa415754d4e1e82a8bf166e7f1f0f79359dc45721a7a2852b8fd962d31ba2af9ca62b88782eeba56495370053a965e91756fa9244de517eef0d114bdd58d01ece26884047124819dee846309f49dcfb9d72d4224e06b0195da5adf2e8a7bd8d9ddb931a5a98426d2a522cc32f9bd534b03a0ef65ec25f13eba49b88fb432df86a926114788a4c807fe7432e389a01d1528ec32b53d96fd968d1d2f8920a37f58e63c47d6de6f612dd860ed0d3409f8a44e95f733bc913e276920b6902702335c838b8aa3c31d13159ae19401c05069ead6c163a300ab7ab625b4347d00af7fa557683e4656b930efeb23aa49db08eafb8d3f2147ee507e8b1e6f4f357069773fb6f9297373b891922c1e66fefc72eb890cbd94c320886f03a280dd53031e50cbff228119a3d8c73fd8067e7a8b781c7ab82fbee76d0397b9f6a095b6bafb7a94433538c6920c663906cb6952d520fb4c4934c029f9589800ae1f613f141a40cbbe95514fbf5038691def287f7ae26b8b6c41eb4a93fb0546439361e9f3d4b0aa8b012cc6e2ac693256f71026c972e2dc58f31898da2d118508040ff67a281271188ccb840389d53264609b3088e3282dab9360a6f7bd04ff6d0d4893ad48a5025a13f03d3b83aed68daddbf5467ed83ba045edba6c9e796523d40373494a08964ef784b66bb5ced186804bcfb2a481dc2686269fda7c33b25aaee02eb93421100c90e1fe96ecd51ef26efab2f772bd9d8a535676a22784e9f02575dbadfe2ff09482f755f77b1f4978e217cf894f17dc2af53b7f67712193b7c1b3707885a0fe2ce61927ff630ad307f760036c916c299f73da5f722da08d86a773c9351493a68da189950be18324f11507532f0cad99a704076bcae7a3f067b31d5a3aa4db35ed25c96e394e524e9ab4989c8051652619342679acfa9a59046ab4e6b4ca5fc444dcf88abd5ccaff0a6c0d04934ae1e99f5ab0abf0041fb08c438f25ac60bd06e7dd39092a1e8fa921393f41510194a9a24a79dd632dc26920453c902826048261b28d755e34a678da56b88d146760318381acc14d684b5cefb50a6c7331fc67196d5c050e3ba90b1347bc1537b2d86fa504c49d8fd5133f3fa8ff22b52acf402915f61993b63c1ecb8526362b17e806b1f725f701713244fdac60187f08f56e44683b923898600cb7610b8e7862802d3d4d2e08787dee2842572dd16ce3d02223c8e74d1803bfccabeda56f3c209d9f632265a91d7ae425a5ce680b7180d7acbc281daa4491277bf7e52da8d3571f9364ac0d3671d00748ef306a5297fae5a95b52fbb9861233a0256dbd8a07af16a9f90505f1e2565c791f6cab221ed415a07ff0aa70fc286e3c9fb5c30a0717ec2947d228cc042f65d33c8223321501ab1faace105c89cc601860306b05020a025c767a4b68a370baae7ce94c33b526d978bd4f06b04b229ab0bd8be693509c5fa8fb791354c2133b17185bdb695eddb433839641ff203eaca1ec1a9e45a08e66708616cf63b70d1b60f3cff9708034ad37fd36ae91adcf43b8c5497b12bc00e41bf46b08150e6c4ababb978fc4c39a738dbe1e4cc5f54e9ce0963d0a244329815b75793e8a749cedb0f220c8536d6c1032215a775c243dc35c08bc9ef25a885d02a1f8a7851c6524de3daa56a62e73554b7a7ed40c997ba40f404f33d7e40423841d36b16de6269fb9479837f29f9a55a44a829a11d2657a4d8e26bfdb2ecc6dbca4865c74589f19d5f0bd10feafe34dd94f1140611a567e0087d51ea4847b27c554d148bc5624266582151720d062cf47386e0408c56d6fc41a8aeee07d971078d36efbf6b46ad227f34cb092f40da2468634823e7351bc5c51589c2c6af386567dfd74a42de2a7cce629aac66ba510c822148c2e985d85f5b6ab5c0dd7e06531b9aaf8fbf9f92c336ed0b5ee44b968fe8851701751b8775e0277adc7769c0a189182bcdc9a098edb899560bf4f136aaa706c93d240b1bab9351856f46a5672c229475279ce5781c00968d51dfa50f7a26bdd8ae01d7c72dc404839ce09afa19299a8864d8a88a4e7676d20a0bbb426474d0483c971a5f24ba7ed0874133d39b8c6b02cb88bb78b1f1cf731315c06792ae5c131a005801b10bb1e65e355ce77b2855c47b232229f6d30f128b69e692483174f8acecf89c44bd2409f1ecfe70bc84c3e5fe75f21e78e30c6ac0db492378f697ddff71f23a772ddb756b8aae037e919ae01876dd824f8df758bb22d161331258d5afe708dfa08fc522eadd16e0286426d7d2f9e520c01df02df1233b0592380bf5a431d94a9e9be5463058aa36163779ca5322a8ccf90b9dde10ca52bcf8eaed282dc1a46aa7af627db004db683f1c140d04adf5c11ae882e89d729188d70f8d8d9ff49110f470a847b911ddf6bec0d73f3984c68372e74d00dfc687c3d5fb1e56d7b9b27683b25719264c93c109cc08c8ff8665e55e56b6f4176e0246f5b133e0c51f54f1493dcbae98cbab9081a228c474d062a5f58bb11c49457aa1af1305968e12ed732dfbc64c80cbac2ee42b9c8bd70f46f430ce40a323eb9258c564be74f324dd96f75b5f0a2dbd9224fdc16c6f1379739f8972feeb5059bf7b986fb5a101cdeecd8abcefe190f2e55db67026d4ab02296f27d1d1472ff10a0b53af54776429d0e17278ccee35ca944292c927bb60faef0bc9d356fe757122deae898fada1983e6e821e856094cff2b814c8b2277afbfc21291a4a1ee47a65e7ea5054d6e68a86452c75ae43b60b88f49471af0d3d2f975447d17bf73bf4a85ddf43d7d8b4451c4c639a5219884987394cfe26dc108852902f2d18530e17734e78009535fcfa921188bfdc264accc53e699a366b7dba877101dfcb1d7e4ddb15b74f8ac6d64ca79069fa0f4dfcd44f83db39ab7a6f369d2be9a4cdd0483c1e1093c463c922e16e7baebf9ed7e457bf3de520677a0dbe9d9f98b6ce721fee1524c349e4767f7b8b24ab3b595d10ad413a93fe2420c423e7d59099df6b4b87953d8f2b68c3b193ae6e2c5bdbc3242e61b680179542fd563849c48ee38db97efe1d392aa7173d632556399548c2792384a170397998148f1a8dfc89674083762125ca6dae620e73cbacb0fe3d24ebfb5a8e4c113827c0dbbb56632ca39f76f1112b2ca077534f067a25e03d27bc4fe63ace95590e3b0b5d121558016872d3daf680143a2644adc4f2fa4f919ad867e97fa25a8c0d99e3e2cbacfa0ba87998dc55ac3df717c6601edb7bf1aa27743f4c4489e69e8eb45bacd01a77a70aef048498158ef990733421ad20ee40bdf42cec0d17ecac9d635f88d6ccc265b3b635f69ea4ff19113c9962bfd6cd6455674dbb8ea6d6ec1e5956d21170b05c5792a29b5ee04da994b243b19715d166d66026f7a689592bb73fd30897ef2c7cff0fbec677272b4e9c9877dafd3fa52389013b5b93fbee9599ca90a102bed93870992c38af2d0125da7b65f34ca54adc6af83378c3d795e142496427e2e38e82356d25e606be3d9098ac41a1bd2dcf200ad96a1b43a3f4445bd84e3e123409472bad3d72c4d95814f6bfc339cba423ed620d32d6831b48d651913099f62c0489a08f42ddc16a02bf52f4147a37e822a85f5e7521c0ea1ded0444f5f763135d6da16378e7aa13ddbe77330977f943b4d9c083289bcde513a5d5a10b86c1dc4df6a3cc0ba02a751871e28a5de19a5f8cae8bfe72fb25084f25749ee710d3c1b68881d3a518d135e651b2f4a60e628b6acf9a4476e22f3a19e91403e8d0ed80ba9f472e9c35184a4dccf4ea214184369ecb44e3576df45c5782b89a57056a95e66395a8ff50706745c31c09361bd5adea228591466d63431b3546aeaf5dc8dd4f1a37b67fd8a652f30eb4f3ed12960f3f5a55698b87ac86d5c2e3860289eb81aca2bdc45858287cde9b6b894b63944bc94209a4d0b2243512c1bd0b3eedb7c82d8b2df57353fc5d88e7386004fc46a71a31be9c8aad5c1d7b4ae723dfcfc09b04c637c65f964cfd9a8530535b601d53508529f159a3a63f7cebf972901b8d41451d4ca45e2f1bd21f39ea7375fe71016de8cf1bb58b527501260bd66d299e945b252824dac89762ff56fbd4adb29cd57bde0cb12fe9a2b7d465161ea17618ea2265aeaed91f07ae23aa6c582595f1cbd17893640aa94cf4f6db204462f80e56ac42817ad9f612e36578cf51fd16ec27fa4bcad3647e075743542c62db578c85fa41c5382c954db0ecbff78a604663aa34157a6ebe26520f7eba4e980c7501c27c3e6a042ff2bec7c5626b5b610fb980a535a3f91ffc5417126855fc3a4e126d8449eb25dd7fdf355afd4d130e7b82f2948883516e372b924ecb30ac87f7efc5395faed482815b89be03e738c58cfd8fcb0faf91d1933a3141e66d8e817d94169a7c2257641e8cfe54639bbcbc6bcfa12ea72a8f7ae13a64a870cb1b1d6c1a859b1e6811e986f55534641a20509501b13cba839d46abb2a54ff39be1dc10d5fa331d317598ca0d70764ba82f869ab9cdb3e2f8d74a96f41b44095b77dee7624fb27544af04251e6566e9658e260d579b052840f475fefe5208ea07a662d0d892b07c1f7fec35b3fda90658c2714dd2f74594963c2a5bcf57aa00b3d06b4dd72e398b441693c6709fcc63946fd990bba08dc111c172144f065a8e0cc260cb95aff43ade9359805399da2e619c080fec0c9019eb218340b2fa6aa1abec70d758d21cdc4ef33a148a2ea0f3cf1dcf2df72f2f8eb92a6c2f18315ca199e9b2b11eaa3288d407fa0a1018dcad7fa8f225c96d68a410f3199843afc0117ecaaa6423ed3c4cac9dd3773eb35be0d0d017640334c759aae2cf35a460901b87e9f0113006876470d33383995d3a8046f741e964367f6d0e8b294f097a5c6fbe484b03ec0eeb008746f6667913453e8cc1665ff8d0287180fa2a56aa2f8b72bfd2a7b491a2b02d4d1bcd0d61fda8f4cea5690fa64460bd3d3f598eed8852cf14fa488a37f56cf4436f4b21f9f3020658d9666d09a896dcef4ebfe0bb677aeca80767e7e757f30f4bfbb78507b47f19d009d94cf39febcf1e330150d7a6ee06914ce39495e64e554217b6d0f1afaa623c0c32d4719cf7873afd298c13f8d8ff8bcb92c0e0735d8992e91d1af6ed93c7fcfaf97c31b3efd671e3f44e1122712299b9f704934da743c9fe72e8cd9e9d0d347d463d66c875bfae1ad50f097d8e9c8d68c7f7293c94663e2d742acf527487445d76fda10b16270652766dc4eb33980ed864e60ffea2a1b47299b63d5dddf82c6aa40ab50aa61580023830db21841049aa3d80d593ee90936a712fbbde8395a31067b965de6d33ca83b78fb2a1e144e69ac64ef9e951a232c5f9570f63c40afe9b850257ebe855cb8e064f4d4e0c6d8e37c0d8acbc2deb7bf363de462240d07ace04bf72ec703403b1fab5e700ae86b042dab1efa41bfb3efa78b54e8", 0x1000}, {&(0x7f000061b000-0x29)="ab68bdb8ad4916c6386389bb05e32974a0a02bb183baddec39a1bd05c7d5f555c5e616e347f4b150d6", 0x29}, {&(0x7f0000467000-0xa6)="db68f1c35febe79cb6457d7fb50d2cea1b9e311235782655d3f35d3384048e9a5449f0f8394c4b2d82f6f3dba714dba4c86cf1658cb4d809a5c8c5c1bf40e71071e8597d383fa2f006c96869188b340f0fe2e436892c3a4de0aed560d6f4cc2c6ded7e7e15752a3637966f4270264f0510e40c5aced998352a015805bfa0b8fa321a7cffd42ee16fe1750dced22283c28842a756946502d5c0502c16bc38243399f610142fc7", 0xa6}], 0x5, 0x0, 0x0, 0x4000}, 0x4040000)
ppoll(&(0x7f0000cae000-0x50)=[{r0, 0x104, 0x0}], 0x1, &(0x7f00001b6000-0x10)={0x77359400, 0x0}, &(0x7f0000a18000)={0x0}, 0x8)
keyctl$session_to_parent(0x12)

2018/01/18 06:21:08 executing program 2:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0)
close(r0)
r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
mmap(&(0x7f00004ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004ee000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"})
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000008000)=[], 0x0, 0x0, &(0x7f0000008000)=""})
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x8, &(0x7f000000a000)=[@fda={0x77622a85, 0xfffffffffffffffe, 0x0, 0x0}], &(0x7f000000b000)=[0x0]}, 0x0}}], 0x0, 0x0, &(0x7f000000b000)=""})
r2 = mmap$binder(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000008000-0x18)={r2, 0x0, 0x0, 0x0})

2018/01/18 06:21:08 executing program 7:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0})
mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2)
r1 = dup3(r0, r0, 0x80000)
r2 = getpid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000000)=r2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
pipe(&(0x7f0000014000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000b6c000)="", &(0x7f00008a3000)=0x0, &(0x7f000057c000)=0x0, &(0x7f0000ac4000)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/18 06:21:08 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key(&(0x7f000062c000)='trusted\x00', &(0x7f0000b07000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000f28000)="", 0x0, 0xfffffffffffffffc)
keyctl$revoke(0x3, r0)
add_key(&(0x7f0000fa5000-0xd)='dns_resolver\x00', &(0x7f0000f5f000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000d58000)="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", 0x1000, r0)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000870000)='/selinux/mls\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000ff7000-0x50)={{0x7, 0x3f}, {0x7fff, 0x8}, 0xe265, 0x1, 0x2, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/18 06:21:08 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000043f000-0x8)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x40, &(0x7f000000a000)="")
r0 = creat(&(0x7f0000cd5000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1)
fcntl$lock(r0, 0x7, &(0x7f00007ec000)={0x1, 0x0, 0x0, 0x0, 0x0})
unshare(0x40600)
truncate(&(0x7f0000afe000)='./file0\x00', 0x7)

2018/01/18 06:21:08 executing program 3:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001000-0x4)=<r1=>0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_getattr(r1, &(0x7f0000001000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
fcntl$lock(r0, 0x5, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000014000-0x50)={{0x4, 0xefb}, {0x9, 0x7f}, 0x1f, 0x1, 0xfa, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000c30000-0xc)={0x0, <r2=>0x0, 0x0}, &(0x7f00001f2000)=0xc)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000784000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000080f000)=0xe8)
r4 = geteuid()
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000618000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d37000-0x4)=0xe8)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00005e0000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000f6000-0x4)=0xe8)
sendmsg$netlink(r0, &(0x7f0000c49000-0x38)={&(0x7f00001a3000-0xc)=@kern={0x10, 0x0, 0x0, 0x18000220}, 0xc, &(0x7f0000b2b000-0x90)=[{&(0x7f0000dde000-0x214)={0x214, 0x25, 0x4, 0x1, 0x3, "", [@nested={0x1f4, 0x1a, [@typed={0xc, 0x2c, @fd=r0}, @generic="ea26983e88be05ad3477970761bf5dcdd6a719c3f91bc5f4ec7c06bbc9e37b912cccb8a25ce45f4bcb06db555ebf3336866ff7b9cf2283170341552c46216fdbe020fcadd5b2dde248b7f0d326acbda057979586c8b5dd41c7efcd06effef37e473e659297bcda370250ccf26bd4367e439c2bc15a7cfdb199a8005ac3024b9a54a9708affa8c8afc99f33b91485f3bcd34e", @generic="a06e82a58d10249b9ad59950899a438b71439c89756db4a85bb7bcb4c305b6873ec6218cc48560b3d8447309e786a46abc6753f770db3680fd09f6d779f0a34b490988157e3115dfcaba9c03733e6b7ce10316c789771b59c9f4893f387da6e45fcaa74ee1524f3e5b04909753940eb3f9ce8424af5cc9fcc80c5b7f8ac967d0a67850c1dfe73c3a7cb8f6146a6e11de68f20d97304c5e03a8dbef30e3d833ddf20a4e7d12097f2cb13f39f03cffbff9d93d482883f461deebabe8add3a4859920edca24d9a510ef2ffeb6b8ebc9094087b5dc6f30c5daf1822a5ac398b7bc59e9f1827b22521827edbcf993657f3c4e1eea84fd", @typed={0x3c, 0x5d, @str='/.-mime_type)!+vboxnet1keyringwlan0}]$wlan0selinux\x00'}, @generic="c95836e4b50660474de00bceb7c521e86342fa44a6c7a7657571788786144970"]}, @generic="27a5452e05e8c661dfb96b494e72"]}, 0x214}, {&(0x7f0000496000-0x1364)={0x1364, 0x2c, 0x100, 0x3, 0x1, "", [@nested={0x1d0, 0x33, [@typed={0xc, 0x62, @uid=r2}, @generic="b3c4df8857e2e3fcd26ae6b109f6797493e81cd36c46402943cbb6e012155a1235f27d960e45122d439ecd2242bce006cf4dfdd55ed1afc325057ca25976eb8ebd6d1357277c3b14a1b834bc895777b0d75a2342698b1e4f5fd236edc55337fd43ee8b24b50033c973c982df4356d0dc13917a906b9cc726d789", @generic="cf964dd684943a263f1321e14f990a859a1c6a4e74ae272204442797bd568893d8b95e9c33ba1d01a66eb5af29f716803f88cc4b14a536908ab09a6715e81aff89ac22af1e090b79a86a31b771a1723bcf9361c7010a263c608a22b9c53f2b881c3565285731d2c36c21bcff08be92a01637e2fb6ae4ef38ad0dd58265fc5bb5d79314a7dec0a3ca246b27ce3c0cd2a63398ff43a74e1fc0d5", @typed={0xa0, 0x80, @binary="79b3260055f322124fda906ede57da424dfc20d8ace2d3bcee8f0229f81b8388441140cde28e2b171314d3a5d4ef37995c443affb01807ab07b2cf92d7a3611694137e694a18289c1a5e70bab415e9efd638f85985ccea6193a7b8e966c00b1148327b35a607ae8d662e905ea988cf00de58d3defb6d0bd3d1152cd7b244580a6e418da2419345814154934bfa380ee1c8bea3f6675a55"}, @typed={0xc, 0x15, @pid=r1}]}, @generic="00bfeaab5d613c38a207e38d03cedf93bfa76f9c3b49d1", @generic="e3aa097b4ac8a8b1178b22b71c86f2af67b6787382044ce9ca6158dc58cb5eacdf34de74b43bf7d675e33cecdd8562cececb6f6a992cb7026eb25f9fe24db620a9f35c5088e6fb60a80946ac597599725f307843f65ebe428adcf26c3f45f2010a66aa11075619f3940d37071d3f23de2911eaba1b833635cf90782087b41721b4271efb8283", @generic="a848066a8c7ee9015abf928ee3df7c2c", @generic="ea076685e57d0b86c96bb783d56499ef360e09e7a6042af8cb0c2b30bfa47ced67f5e35705d40ef29c263f8f5a6ca4888a9f7b4dd7ccabf1a0657b6f07a7ca483e2799057dbed6c0db23d824f9b4e512b9ef2014544a3e1684e6d65f58b942aa38c0ccdc2d22a124af2e2dc92c09b9a5974641d3a8e7ef3013071e3045ef448153504110b10e252d22abfc636909e924286c70953c69e579dcca2312d5fe8f5e9cfb8e6e487735a0210bcd293e3d45c166e358dd5d097e7f0a4e2627e8c53fabd5b1a66c36cc523543fe1d50", @typed={0x8, 0x4b, @void=""}, @generic="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0x1364}, {&(0x7f000021e000)={0x17fc, 0x19, 0x100, 0x0, 0x3, "", [@nested={0x1c8, 0x4, [@typed={0xc, 0x44, @u32=0xffffffffffffffff}, @typed={0xc, 0x8, @str='\x00'}, @typed={0xc, 0x60, @fd=r0}, @generic="88de26e12983ac05cc056b14949d85914b7510d26e5d18a557f93da2ba98ac6b1e2fc141c5295bf63301b243a724e62bee0d1673ecb91c7fcd40d2ef99a34eeaaaea1ff1633a13619b90c6d7f85d8a4668725693a337166f4f9ecbda5f7524f29cc72b1f547b734c1e544fc81d70906ae5cb42da438d06cbc25db93737dff4432a98a31f7cf08ba5d0e9d0ab6eb6a1b41a46c4dacc4482df4cb6779ab871246e44b6c62e8f73ca34f1667c09cb58c9cd4e2e8a752d148639acb2497da9ffb323037d", @typed={0xc, 0x55, @fd=r0}, 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@generic="891d0d228beb59b84fade7b28ccb0f0eaae32932a3d852add2835f369aaad0c182c37c04536fa1c60d6ce6e9fca19a985ce1ec4a549e977382a2c2b106f74bc1486024f23414188db1769c408d0508a9442ff85dc0249bffa7df27b4cbf158b26a496830d53d051ce6a19c087fe82b78e43079ba0984a8720a93dcc13e3bc7a9092f5d286938de35f82c5fd138b9ae4e2bde6d086d"]}, @typed={0x18, 0x10, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @generic="51301a233ebfdbc89acd4fc73e69ff0d8d61362002e75c57ece1c5e808649be88209d90bd9eef19a9a09b3162d1bc6f9a6b3624a0174ada85b36839e71c19066330c0f73f5d2a9fbe12cdf086360204e0d64d8d6", @nested={0x1284, 0xe, [@typed={0xc, 0x4a, @pid=r1}, @generic="7682420972117e2f96b7e232c76d2ae37583849a10057f9d7e22ababb10b54aab63a0444ee62ac1c0d071d3183e382ab1a3447761c6fb67c4f272b816cf9461214d36424c0ee75a2a6ab207aeb39823d974183c7f574edcb6d0e3eb2af1fa3c05fa6a0849aaaeca4fc1eb0450b4cf758553580946eee547a2fcdcad71bcdf24e34d394c2bc52a4c4da36a966862bc1da081554943a5dd5ec66922b0565965448f7a9929cef7e599d5422875e905d1545ad716567d0196941f6672d173bfe6d98a188e046ca6c5e1cf1d85181d231edbd47ff3e52a9", @generic="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@typed={0x18, 0x28, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @generic="2097e4e70824058910642dd74c1324d8218b4942368fa92206750a8f213e6fd0819312a7c414959de67aa927f2027643a50c8e853d229f08065c5d34f9bddbaf547efeced8580794a965637f4ba9c8fb260469c25e632b2fa84e42e489317281017f86bba6ebce1ac3caad19300482781b9f626ca3c2f27a34527136a45ecc1359b2a18103a44cdb75273b798eb4369082d26bf6d83b10d08c32ba1b5beef367905b5c67b6e2a1e30346538dea131001b81a", @generic="3d975b9896ac44a1cd317ca3d3f7e9e1c2ce4285f7aa837b73dcf46e8d9f2ed3f9ac121c47d57993c4f41a6dfdbc86f89d632b46190ff983db242d01edcae822c3dbf325bcf4efc0997ec842e53033e1d6dc50745d42a1e4ca6b50f8535c2982518ad842b7300a7e7cc7c8f342e8eb593e8edd9335e6350db2dbd8b7dc1a71d7359a0fbb401649058017e1f1fa59f26447d42d1c176c7bba1e608fd0638bd2ec7ccc24218dcfeeb8e4923182f67b35a66a6649e2924feb264281c5a6c01fce7b2e62de3b38cf60f4fe6cf08c26192ffdc67ab00c2d", @generic=""]}, @nested={0x15c, 0x84, [@generic="aa2e9089798a0677662fdc24e534bb896a09add3e562c7b64d4f5ddc6a0c6fce24daa2f401d91a0168e0d7501a2272cb37080876f8fd2dcfa13400ef730e0ee2bf284af3d6700b7b9ae1257320fc4ac058cb27f4bc9a994f17320cd9153d19d846f982585b7ac81245eb8bdb3a1b5b63d924e8d87f5a7af3544a68944786cce027638272550f4c0291d3deda681e7d8f144ec10668d7756968b692750a63088efb7bf5b08cf5a124f7415f3d397bdf7827d6f40ffbc973", @typed={0x44, 0x8f, @binary="7ed599588bd08127b54a93f7f205dc894e641c01dcbdb3bdcc38b1c4508c6dbfed21712a95130358b968e4e210cc4858e460c2636b4212fc1a"}, @generic="9dcf800d6a62635c8f7c6ba19628052f119c631c0daddb3241862c7cd0f23b88106463d8acee370557e3c936d40b03c838263398d2f4d2f9845236a1ca4c7a120c9da61ea93fadd5c511868242b50393bf", @generic="faa1d8a70d008d4e06d7"]}, @generic="cdd7f213e683e2b0012aab7399c2bbb6201d1f9a866d6c6b7c812ce3ce6018d177f3fa85688aa6b0d61dc64b334a5615", @typed={0xc, 0x3f, @pid=r1}, @typed={0x8, 0x9, @void=""}, @nested={0x24, 0x4, [@typed={0xc, 0xb, @uid=r6}, @typed={0xc, 0x7a, @pid=r1}, @typed={0x8, 0x8c, @void=""}]}]}, 0x16fc}], 0x9, 0x0, 0x0, 0x1}, 0x4040000)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

[  278.338639] binder: 26370:26374 ERROR: BC_REGISTER_LOOPER called without request
2018/01/18 06:21:08 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000639000)='./file0\x00', 0x0)
r0 = creat(&(0x7f0000cd5000)='./file0/bus\x00', 0xfffffffffffffffe)
writev(r0, &(0x7f000071d000)=[], 0xfffff9c)
clock_gettime(0x0, &(0x7f0000e9c000-0x10)={<r1=>0x0, <r2=>0x0})
futimesat(r0, &(0x7f0000c72000)='./file0\x00', &(0x7f0000da5000-0x20)={{r1, r2/1000+30000}, {0x0, 0x0}})

2018/01/18 06:21:08 executing program 7:
mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f6d000)='/dev/sequencer\x00', 0x0, 0x0)
fcntl$setflags(r0, 0x2, 0x1)
ppoll(&(0x7f0000067000-0x18)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000f6f000)={0x77359400, 0x0}, &(0x7f00005a1000-0x8)={0x0}, 0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000f71000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
ioctl(r0, 0x5111, &(0x7f00008ea000)="")
ioctl$VT_RELDISP(r0, 0x5605)

2018/01/18 06:21:08 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f0000001000-0x4)=0x0, 0x5, 0x0, &(0x7f0000000000)={0x77359400, 0x0}, &(0x7f0000c0b000)=0x0, 0x0)
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001000)=0x4, 0x4)

2018/01/18 06:21:08 executing program 2:
socket(0xa, 0x6, 0x0)
mmap(&(0x7f0000001000/0xa96000)=nil, 0xa96000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00009bb000-0x16)='/selinux/checkreqprot\x00', 0x4000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000001000-0x29)=""/41)
pipe2(&(0x7f0000002000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000006000-0x1d)="", 0x0}], 0x1, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00007d3000)={0x0, 0x0})
syz_open_pts(r2, 0x4100)

2018/01/18 06:21:08 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f0000fef000)=0x0, &(0x7f0000dad000-0x37)="")
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000fb1000-0x8)='./file0\x00', &(0x7f0000609000)=[], &(0x7f0000025000)=[])
r0 = syz_open_dev$sg(&(0x7f0000ddb000-0x9)='/dev/sg#\x00', 0x7f, 0x20400)
unlinkat(r0, &(0x7f0000da4000)='./file0\x00', 0x0)
r1 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00')
pread64(r1, &(0x7f0000b06000)=""/0, 0x0, 0x0)
lseek(r1, 0x0, 0x1)
open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0)

[  278.369973] Option '                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     [  278.372292] binder: 26370:26382 got reply transaction with no transaction stack
[  278.372299] binder: 26370:26382 transaction failed 29201/-71, size 32-8 line 2921
[  278.421325] binder_alloc: binder_alloc_mmap_handler: 26370 20000000-20002000 already mapped failed -16
[  278.422821] binder: BINDER_SET_CONTEXT_MGR already set
2018/01/18 06:21:08 executing program 5:
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ce3000)='/selinux/policy\x00', 0x0, 0x0)
ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001000-0x8)={0x0, 0x2, 0x401, 0x1ff}, 0x8)
sysfs$2(0x2, 0x101, &(0x7f0000001000-0xe1)=""/225)
r1 = inotify_init()
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000002000-0x14)={<r2=>0x0, 0x8, 0x101, 0x3f, 0x0, 0x7f}, &(0x7f0000001000-0x4)=0x14)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000-0x8)={<r3=>r2, 0xfffffffffffffbff}, &(0x7f0000001000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={r3, 0x9}, &(0x7f0000000000)=0x8)
r4 = add_key(&(0x7f0000001000)='trusted\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe)
add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r4)
r5 = fcntl$dupfd(r0, 0x406, r1)
ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000002000-0x1e)=""/30)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
inotify_add_watch(r0, &(0x7f0000003000-0x8)='./file0\x00', 0x1000001)
ioctl$TCSBRK(r5, 0x5409, 0x2)
ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000002000)=<r6=>0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r7 = syz_open_procfs(r6, &(0x7f0000003000)='net/protocols\x00')
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000004000)=0x0, &(0x7f0000001000-0x4)=0x4)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCLINUX5(r5, 0x541c, &(0x7f0000006000-0x28)={0x5, 0x3, 0x7, 0x53e3, 0x7})
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
utimensat(r0, &(0x7f0000005000)='./file0\x00', &(0x7f0000006000)={{0x0, 0x0}, {0x77359400, 0x0}}, 0x100)
setsockopt$inet_sctp6_SCTP_MAXSEG(r7, 0x84, 0xd, &(0x7f0000006000-0x8)=@assoc_value={r2, 0x5}, 0x8)
inotify_init1(0x80800)
ioctl$TIOCMBIS(r7, 0x5416, &(0x7f0000000000)=0xfff)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)

2018/01/18 06:21:08 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000c8e000-0xc)='oom_adj\x00')
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000c47000)={0x8, <r1=>0x0, 0x10003, 0x10000})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x800, r1, 0x2, 0x100})
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
fcntl$setownex(r0, 0xf, &(0x7f0000d39000-0x8)={0x0, 0x0})

2018/01/18 06:21:08 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
nanosleep(&(0x7f0000001000-0x10)={0x0, 0x0}, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = syz_open_pts(r0, 0x20000)
flock(r0, 0xe)
ioctl$VT_DISALLOCATE(r1, 0x5608)
ioctl$TCGETA(r0, 0x5405, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/18 06:21:08 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)
ioctl(r0, 0x0, &(0x7f00000c4000)="")

2018/01/18 06:21:08 executing program 2:
r0 = dup(0xffffffffffffffff)
bind$ipx(r0, &(0x7f0000534000-0x10)={0x4, 0x8, 0x0, "9de296b53af9", 0x1000, 0x0}, 0x10)
mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000897000)='/dev/usbmon#\x00', 0xffffffff, 0x4000)
mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f00009d7000)={&(0x7f00005b7000/0x3000)=nil, 0x3000})
socket$l2tp(0x18, 0x1, 0x1)
madvise(&(0x7f00001ef000/0x3000)=nil, 0x3000, 0x1f)
ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f00006c1000)={&(0x7f0000848000/0x3000)=nil, 0x3000})

[  278.422829] binder: 26370:26382 ioctl 40046207 0 returned -16
[  278.424089] binder: 26370:26382 ERROR: BC_REGISTER_LOOPER called without request
[  278.439313] binder: 26370:26397 got reply transaction with no transaction stack
[  278.439320] binder: 26370:26397 transaction failed 29201/-71, size 32-8 line 2921
[  278.455974] binder: undelivered TRANSACTION_ERROR: 29201
[  278.456155] binder: undelivered TRANSACTION_ERROR: 29201
2018/01/18 06:21:08 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
bind$inet6(r0, &(0x7f0000102000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000520000-0x8)={<r1=>0x0, 0xc9, 0x52}, &(0x7f0000f1f000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000009d000)={r1, @in6={{0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x7, 0xfffffffd, 0x5, 0x7}, &(0x7f00003a3000-0x4)=0x84)
sendto$inet6(r0, &(0x7f0000783000)="", 0x0, 0xfffffefffffff7fe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c)

2018/01/18 06:21:08 executing program 7:
mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000013000-0x4)=0x5, 0x4)
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r1, &(0x7f0000005000-0x38)={&(0x7f000000b000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f000000f000)={0x14, 0x2000005a, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/18 06:21:08 executing program 6:
mmap(&(0x7f0000a93000/0x93000)=nil, 0x93000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000001000-0x8)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0xfffffffffffffffd)
mlock(&(0x7f0000a93000/0x4000)=nil, 0x4000)
mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x80000002, 0x0, 0x0, &(0x7f0000b1b000/0x3000)=nil, 0x0})
mprotect(&(0x7f0000b1c000/0x3000)=nil, 0x3000, 0x1)
vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000006000-0xa4)="", 0x0}], 0x1, 0x0)

2018/01/18 06:21:08 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000f96000-0x10)='/dev/input/mice\x00', 0x0, 0x0)
accept(r0, &(0x7f00007f8000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000736000-0x4)=0x1c)
mq_unlink(&(0x7f0000029000-0x5)='em1&\x00')
r1 = syz_open_dev$evdev(&(0x7f0000437000)='/dev/input/event#\x00', 0xf8000000000, 0x80000)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000052b000)={<r2=>0x0, 0x0})
ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000c1c000)=""/130)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000cb0000-0x4)={0x0}, &(0x7f0000fa7000-0x4)=0x4)
write(r2, &(0x7f00004f0000)="6569d8ed8e96510ff81531b3524165319a5f78987d05c4effe1a87d2f01940d60435307dcfd3a176647c94c64b80f675f33c52c7c9d059a926cbf3b14e1be4068fed37256d", 0x45)

2018/01/18 06:21:08 executing program 5:
clone(0x0, &(0x7f0000002000-0x1000)="", &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)="")
pwritev(0xffffffffffffffff, &(0x7f00006f5000-0x30)=[], 0x0, 0x0)
r0 = open(&(0x7f0000dea000)='./file0\x00', 0x80, 0x2)
accept4$llc(r0, 0x0, &(0x7f0000968000-0x4)=0x0, 0x800)
creat(&(0x7f0000d0d000-0x8)='./file0\x00', 0x9)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000073000)=@random={'system.\x00', 'trusted:\x00'}, &(0x7f00000e3000)=""/98, 0x62)

2018/01/18 06:21:08 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000830000-0x5)="8907040000", 0x5)
clone(0x0, &(0x7f000030c000-0x7f)="", &(0x7f0000c7a000)=0x0, &(0x7f0000497000)=0x0, &(0x7f0000edb000)="")
shutdown(r0, 0x0)

2018/01/18 06:21:08 executing program 1:
mmap(&(0x7f0000000000/0x829000)=nil, 0x829000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f000004a000)='/dev/input/event#\x00', 0x0, 0x0)
ioctl(r0, 0x7, &(0x7f00006e9000)="")
chmod(&(0x7f0000481000-0x8)='./file0\x00', 0x10)

2018/01/18 06:21:08 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81)
syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x6, 0x0)
pipe(&(0x7f0000e13000-0x8)={<r1=>0xffffffffffffffff, 0xffffffffffffffff})
tee(0xffffffffffffffff, 0xffffffffffffffff, 0x80007387, 0x0)
dup2(r1, 0xffffffffffffffff)
close(r0)

2018/01/18 06:21:08 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$inet(0xffffffffffffffff, &(0x7f0000f77000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000011e000)=0x10)
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000039b000)={0x1, 0x1f, 0xf9, 0x0}, 0x8)
r1 = dup(0xffffffffffffff9c)
ioctl$KDDELIO(r1, 0x4b35, 0x7ff)
r2 = socket$packet(0x11, 0x2, 0x300)
r3 = syz_open_procfs(0x0, &(0x7f00006e8000-0xb)='net/packet\x00')
getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f000004a000)={<r4=>0x0, 0x1, 0x1, 0xa00000000000}, &(0x7f00006f9000)=0x10)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000f67000-0x6)={r4, 0x7}, 0x6)
preadv(r2, &(0x7f00002e8000-0x50)=[{&(0x7f00006fe000)=""/167, 0xa7}, {&(0x7f0000f4f000-0x80)=""/128, 0x80}, {&(0x7f000060d000-0x91)=""/145, 0x91}, {&(0x7f0000d73000)=""/206, 0xce}, {&(0x7f000075c000-0x1000)=""/4096, 0x1000}], 0x5, 0x0)
fallocate(r3, 0x0, 0x0, 0xe69)

2018/01/18 06:21:08 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e91000)='/dev/autofs\x00', 0x0, 0x0)
clock_gettime(0x0, &(0x7f0000740000)={<r1=>0x0, <r2=>0x0})
mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000fd6000-0x28)={@common='lo\x00', &(0x7f0000939000-0x5)=@ethtool_wolinfo={0x1b, 0x0, 0x0, "00000107c89d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
write$evdev(r0, &(0x7f0000b9c000-0x48)=[{{0x0, 0x7530}, 0x100000000, 0x101, 0x1000}, {{0x77359400, 0x0}, 0x5, 0xfe0000000000000, 0x1f}, {{r1, r2/1000+30000}, 0x1f, 0x101, 0x1}], 0x48)
request_key(&(0x7f0000122000)='dns_resolver\x00', &(0x7f0000573000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000910000)='\x00', 0x0)

2018/01/18 06:21:08 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f00006a0000-0x9)='/dev/sg#\x00', 0x1, 0x3)
getpeername$unix(r0, &(0x7f00005ef000-0x4)=@file={0x0, ""/47}, &(0x7f00003e6000)=0x31)
ioctl(r0, 0xbd6f, &(0x7f0000a77000-0x25)="d247a0193ac76f61d7a34d8c1e991453454fd9ceece84b01677201a347aafde267698f077d")

2018/01/18 06:21:08 executing program 3:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00009f3000-0x9)='/dev/rtc\x00', 0x100, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000001000-0x88)="47f37aece7a9e0ae19c00c4d7694b29a841b62ad8567bd2a2bbd336aba37e1a0e7cbe5aa674f79085004ce2a8545f7c18f8746866de4610334e9838a9daefc02fc6087d3807752c73aa75964f8887a22c5bd6ef1ae9e9bb6a421ae1ed68965fede84ee65ac091673fd51c82d46d6482a63d1f454c4688d9d9d659d5c7847291df4450e236de6011e", 0x88, 0x44804, &(0x7f00000df000-0x1c)={0xa, 0x1, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x2}, 0x1c)
r1 = geteuid()
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$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000002000)={@common='ifb0\x00', @ifru_flags=0x0})
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001000)=0x3, 0x4)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@loopback=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007b4000)=0xe8)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000adb000)={{{@in=@broadcast=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f07000-0x4)=0xe8)
setreuid(r1, r2)

2018/01/18 06:21:08 executing program 0:
clone(0x7ffc, &(0x7f000087f000-0x84)="", &(0x7f0000668000)=0x0, &(0x7f00001de000)=0x0, &(0x7f00009df000)="")
inotify_add_watch(0xffffffffffffffff, &(0x7f0000d40000-0x8)='./file0\x00', 0x0)
inotify_init1(0x800)

2018/01/18 06:21:08 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000bc2000)='./file0\x00', 0x200000, 0x102)
ioctl$KDADDIO(r0, 0x4b34, 0xfb4)
mkdir(&(0x7f0000002000-0x8)='./file1\x00', 0xc1)
fanotify_mark(r0, 0x1, 0x4801000c, 0xffffffffffffffff, &(0x7f0000000000)='./file0\x00')

2018/01/18 06:21:08 executing program 7:
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000004000-0x8)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
read(r0, &(0x7f0000006000-0x46)=""/70, 0x46)
write$eventfd(r1, &(0x7f0000004000)=0x0, 0xfffffea1)

2018/01/18 06:21:08 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000014b000)='/selinux/policy\x00', 0x0, 0x0)
listen(r0, 0x10000000000004)
syz_open_dev$mice(&(0x7f00009ad000-0x10)='/dev/input/mice\x00', 0x0, 0x301400)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000931000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0})
signalfd(r1, &(0x7f0000aeb000)={0x0}, 0x8)

2018/01/18 06:21:08 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000ab5000)='\x00\x00\x00\x00\x00s')
readv(r0, &(0x7f000041e000-0x20)=[{&(0x7f0000538000)=""/2480, 0x9b0}, {&(0x7f00006f9000-0x64)=""/100, 0x64}], 0x2)
getsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f00000fe000-0x3b)=""/59, &(0x7f0000378000-0x4)=0x3b)

2018/01/18 06:21:08 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
r1 = dup2(r0, r0)
ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f00008f1000-0x10)={0x3, &(0x7f0000d38000)=[{0x0, 0x5, 0x7, 0x1}, {0xff, 0xc1, 0x8, 0x3}, {0x8, 0xc6, 0x18, 0x1000}]})
ioctl$int_in(r0, 0x5421, &(0x7f0000e85000-0x8)=0xaea1)
r2 = syz_open_procfs(0x0, &(0x7f0000cec000-0xa)='net/arp\x00')
ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000d23000-0x18)=@get={0x1, &(0x7f0000da4000)=""/179, 0x2})
sendto$inet6(r0, &(0x7f000061a000-0x1)="cf", 0x1, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x2, 0x100000000000000, @loopback={0x0, 0x1}, 0x0}, 0x1c)
prctl$setfpexc(0xc, 0x0)
ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x7)
sendfile(r0, r2, &(0x7f0000cd2000-0x8)=0x0, 0x10001)
getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00001f4000-0x10)=@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x10)

2018/01/18 06:21:08 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400000, 0x0)
setsockopt$inet_buf(r0, 0x0, 0x28, &(0x7f00000ac000-0xb1)="287d72efc9c898426da7211b793b3643723541919232b5466edc58ceec790ce2bed004fc8e5c71bd8d3bf572ab638333df451d3c6fe8f7eca7c8a5691ce28c8fef5a8ccfe65889001c4410e7d8f5ab862f32d5e15740ebca9d00ba8c663d0109ccb09af671360211ff638b5971a73cadbe4166c32d65d8628b83fa977d5b13690dc36f6bc9aa691d43904fc55a65cd73383430fa5c957abba3994ef974bac211ea3d6bbc285dd3140e5e661945ad50b0a5", 0xb1)
mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000012000-0xc)={@empty=0x0, @broadcast=0xffffffff, 0x0}, 0xc)
syslog(0x9, &(0x7f0000020000-0xcd)=""/205, 0xcd)
mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmmsg(r1, &(0x7f0000030000-0xb4)=[{{&(0x7f0000030000-0x26)=@pppol2tp={0x0, 0x0, {0x0, <r2=>0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f000002a000)=[{&(0x7f0000015000)=""/166, 0xa6}, {&(0x7f0000004000)=""/228, 0xe4}], 0x2, 0x0, 0x0, 0x4}, 0xfff}, {{0x0, 0x0, &(0x7f000001b000-0x30)=[{&(0x7f0000030000-0xec)=""/236, 0xec}, {&(0x7f000002f000)=""/199, 0xc7}, {&(0x7f000002f000)=""/21, 0x15}], 0x3, &(0x7f0000010000)=""/195, 0xc3, 0x1000}, 0x9a1}, {{&(0x7f0000025000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000030000-0x40)=[{&(0x7f0000017000)=""/123, 0x7b}, {&(0x7f000002f000)=""/157, 0x9d}, {&(0x7f000000c000)=""/235, 0xeb}, {&(0x7f000002f000)=""/116, 0x74}], 0x4, &(0x7f000000e000-0xcd)=""/205, 0xcd, 0xdc2}, 0x401}], 0x3, 0x40010040, &(0x7f0000015000-0x10)={0x0, 0x0})
mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f000002f000)=0x0, &(0x7f000002c000-0x4)=0x4)

2018/01/18 06:21:08 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ppoll(&(0x7f00009d9000)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, &(0x7f0000dce000-0x10)={0x77359400, 0x0}, &(0x7f000014e000)={0x0}, 0x8)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ddd000+0x103)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getpeername$inet(r0, &(0x7f00003f5000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000628000)=0x10)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000214000-0x15)='/dev/pktcdvd/control\x00', 0x4000, 0x0)
bind$pptp(r1, &(0x7f0000549000-0x20)={0x18, 0x2, {0x1, @broadcast=0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20)
syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004e2000)='/dev/sequencer2\x00', 0x42080, 0x0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000157000-0x4)=0x10000000000003fc)
getgid()
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00002db000-0xc)={<r3=>0x0, 0x5, 0x20}, &(0x7f000062e000-0x4)=0xc)
getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000ed8000-0xb8)={0x0, 0xfffffffffffffffe, 0x1, 0x8000, 0xc6a, 0x7fffffff, 0x6, 0x3, {r3, @in6={{0xa, 0x2, 0x664, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffa994, 0x5, 0x81, 0xfff, 0x4322}}, &(0x7f0000212000-0x4)=0xb8)
writev(0xffffffffffffffff, &(0x7f0000b3f000-0x10)=[{&(0x7f0000ad3000)="df84b4e588fc9c2bca89626e7eec8fac94c4de66aa47ef69ac0690af2851a870fe6d0a30fc25530aaf3f2ecd367e1f35eed14fb98ae3113f318fba868790a97e7ba8acea7224b31f482d51c711338f4ad5311e446d7e0f39635687a4ae9b4a7db00c3fbdcac79f417b237b813ce9fa5b6d8776dff32b80f6c5a359df8bf0cd4982eb978384f0cd566a69234c96fc3dcc0ecdd25ccf6af455b021ce28a79848a2de9a9598bbbd1b27a5d04c847e78d3ba360d0b6746800c1bdcbf3221050db18b3cc1ee029fb7347dd4676d9329e959ad8e17e9f264969caed893f3d535df349f7da6c440ce3e07486b61ae10c19c58488bec0a8208f24c4a", 0xf8}], 0x1)

2018/01/18 06:21:08 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$getown(0xffffffffffffffff, 0x9)
sched_getscheduler(r0)
r1 = inotify_init1(0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c10000)={<r2=>0x0, 0x0, 0x0}, &(0x7f0000959000)=0xc)
fcntl$setown(r1, 0x8, r2)
fcntl$getownex(r1, 0x10, &(0x7f0000f9d000-0x8)={0x0, <r3=>0x0})
ptrace$setopts(0x4206, r3, 0x0, 0x0)
tkill(r3, 0x8000000000000023)
finit_module(0xffffffffffffffff, &(0x7f000004f000)='/dev/hwrng\x00', 0x0)
fcntl$getownex(r1, 0x10, &(0x7f000061a000)={0x0, 0x0})
ptrace$getregs(0xe, r0, 0x5, &(0x7f0000d81000-0xd9)=""/217)
ptrace$setopts(0x420a, r3, 0x8, 0x20000009)
socketpair(0x1b, 0x7, 0xe661, &(0x7f0000a37000)={<r4=>0x0, 0x0})
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00008ef000-0x8)={<r5=>0x0, 0x2}, &(0x7f0000fda000)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f00002bb000-0x10)={0x100000000, 0x2, 0x7, 0x9, r5}, 0x10)

2018/01/18 06:21:08 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f000036b000)='tcaR\x00')
lseek(r0, 0x0, 0x400000000000004)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fgetxattr(r0, &(0x7f0000000000)=@random={'btrfs.\x00', 'tcaR\x00'}, &(0x7f0000001000-0x99)=""/153, 0x99)

2018/01/18 06:21:08 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000009e000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00008c6000)={<r1=>0x0, 0x86, "25b33c7c2fef9d2793c02dd46eadeaa7c7d7a4c8cf7a10a37395562570681c2718deb68ca86fce3648b24c73c586ac186bbb4830b2403b3fe3a238e6b47ea0721c8fb4e049c22022f470b2a7e0d6d1df76036dd4b1a4194dad977cd7ade028e095e6d6282a5515b66a27b90703ff61bf4b6ddd5cfe7a14dda3af967934137a43fc84d37e9c9c"}, &(0x7f00003b7000)=0x8e)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00009b6000-0x8c)={r1, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
r2 = syz_open_dev$mice(&(0x7f00006c0000-0x10)='/dev/input/mice\x00', 0x0, 0x4401)
ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f00004a4000)=0x0)

2018/01/18 06:21:08 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x20000000000008, &(0x7f0000353000)=0x0, 0x4)
sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto(r0, &(0x7f0000d6a000)='i', 0x0, 0x0, &(0x7f0000266000)=@hci={0x1f, 0x2, 0xfffffffffffffffc}, 0x6)
writev(r0, &(0x7f0000df9000)=[{&(0x7f0000355000-0x8)='\'', 0x1}], 0x1)
setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f000023f000)=0x46, 0x4)

2018/01/18 06:21:08 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0xe, &(0x7f0000709000-0x4)=0x0, 0x4)
write(r0, &(0x7f0000881000)="2940f23df88ca01bc4e5dc623e4be944e9b4c5a3beb9b85a82040f881a10fd084f3eaee2c05a1527747c28986b03026a8812265b88115cf271b9e75059a6e2b0324077a407adcac0cdaf4ba58c22b54441a060db266bc85dbdd139f268c713422b8be75767023b4840952759b8ed566e31d733409e684d5806e5ecfe99f864", 0x7f)

2018/01/18 06:21:08 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000090a000)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000e7a000-0x1a7)='attr/current\x00')
openat$autofs(0xffffffffffffff9c, &(0x7f00002f5000)='/dev/autofs\x00', 0xc300, 0x0)
sendfile(r1, r1, &(0x7f0000e42000)=0x0, 0xd)
sync_file_range(r1, 0xffff, 0x75, 0x5)

2018/01/18 06:21:08 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = dup(r0)
getsockopt$packet_int(r1, 0x107, 0xb, &(0x7f0000a10000)=0x0, &(0x7f0000969000-0x4)=0x4)
setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4)
bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10)
connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmsg(r1, &(0x7f0000b82000)={&(0x7f0000930000-0x6)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000e42000)=[{&(0x7f0000781000)="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", 0xdb8}], 0x1, &(0x7f0000634000)=[{0xa8, 0x10f, 0x0, "2e532b9058d5c61ae2d0b6ded3c26c889c99df9374e2dc7029aaecdb02cc6739bcfddb933acb8f3aaadb61c48f375c72e4d9b6cecf9378111c748b148202a8e3d8a6bf124a8de3d68ea058feb0b859c6a38b5da2a789927ebd132470e56bda031c35112b66aa0a66d256301f02ce00863d358624a9e3779857bcd6159f1fffed9817d5e8eb2dc6bc0ad0b603a690ed416836cb490cac"}, {0x98, 0x113, 0x6, "9ff7a6b5dbc7021a7df46d6f33c6d0330792292a0ed0baf9d7e0c0ed96cdacde146a5f81d701cf88924ffb35b9fd55e70884da57b4a26c65efef321e7807c8803dfa80596faa1baaa7375da016e704425dd6bb1adb195132a39a774c586bf1de409efa4df9977bbabbce4be58f35f42d8bfdc207482698582d41d99023af64612f52c3a4b0"}, {0x50, 0x113, 0x9, "0683d31b9199dca6361c42a61541a34fa9d2512726479776256de8a6102755d08d822883a3fa0e9d01f70e054a9493ee67625bbdba82e496d5dca7"}], 0x190, 0x80}, 0x14)
poll(&(0x7f0000e33000)=[{r0, 0x0, 0x0}, {r0, 0x0, 0x0}, {r0, 0x0, 0x0}, {r1, 0x4080, 0x0}], 0x4, 0x9)
sendmsg(r1, &(0x7f0000247000)={&(0x7f000058d000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}}, 0x3a, &(0x7f0000a58000-0x20)=[{&(0x7f0000787000-0x1000)="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", 0x470}], 0x1, &(0x7f0000f89000-0x80)=[], 0x0, 0x0}, 0x0)
readv(r1, &(0x7f0000aae000)=[{&(0x7f0000e89000)=""/109, 0x6d}, {&(0x7f0000b8c000-0xb1)=""/177, 0xb1}], 0x2)
recvmsg(r1, &(0x7f0000a33000-0x38)={&(0x7f0000856000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, 0x1c, &(0x7f00005e2000)=[{&(0x7f00004ad000-0xbf)=""/191, 0xbf}], 0x1, &(0x7f0000156000-0xc2)=""/194, 0xc2, 0x0}, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
sendmsg$netlink(r1, &(0x7f0000791000)={&(0x7f0000757000-0xc)=@proc={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000713000)=[{&(0x7f00006aa000-0x164)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/18 06:21:08 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x0, 0x0, &(0x7f0000d94000)={0x2, &(0x7f0000022000)=[{0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]})
socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000fd6000-0x8)={<r0=>0x0, <r1=>0x0})
getpeername(r0, &(0x7f00006d2000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000fea000)=0x10)
userfaultfd(0x800)
lremovexattr(&(0x7f000006e000)='./file0\x00', &(0x7f0000aa3000-0x3a)=@random={'user.\x00', '\x00'})
getsockname(r1, &(0x7f0000b95000)=@pppol2tp={0x0, 0x0, {0x0, <r2=>0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f3a000-0x4)=0x26)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000fdd000-0x4)=0x0, 0x4)

2018/01/18 06:21:08 executing program 1:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400, 0x0)
ioctl$EVIOCGLED(r0, 0x4004510f, &(0x7f000061c000)=""/0)
ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000d42000-0x28)={@common='gre0\x00', 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/18 06:21:09 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffffff, &(0x7f000023e000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x1)=0x9)
getsockopt$inet_dccp_int(r0, 0x21, 0xb, &(0x7f00001aa000-0x4)=0x0, &(0x7f00005e8000)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x20000)
r1 = syz_open_procfs(0x0, &(0x7f00009b7000-0x7)='ns/mnt\x00')
ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f000092b000-0x4)=0x9)
setns(r1, 0x0)

2018/01/18 06:21:09 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000303000-0x10)='projid_map\x00')
sendfile(r0, r0, &(0x7f0000af6000-0x8)=0x0, 0xffff)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000033b000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)

2018/01/18 06:21:09 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x20000000001, 0x0)
getpeername$inet6(r0, &(0x7f00002f1000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00001d8000)=0x1c)
setsockopt$inet6_buf(r0, 0x29, 0x2a, &(0x7f00006b3000)="d2e1f1be7f2f3e5bc7c884cdd03ee945eab01992fe904c97cb9a5a7f1096c0842932fa4d9fce39c02a37387e87f402bdee70489b468495d33ed5169d76bee091602b84b0501e5c4d9d5e0f36b03d46c46f6f9911469d942bacc0e62308bb0909afcca8caa2395fc4a4a6f31dea7409f9aad5f5386d5354872b2e641403d0223a919343d79081e16a", 0x88)
getsockname$inet6(r0, &(0x7f000086e000+0x954)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000036e000-0x4)=0x1c)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000a55000)={{{@in=@rand_addr=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000adc000)=0xe8)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00008d6000)={@loopback={0x0, 0x1}, 0x5, r1})

2018/01/18 06:21:09 executing program 1:
mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000077d000-0xc)={<r0=>0x0, 0x0, 0x0}, &(0x7f0000fcd000-0x4)=0xc)
fcntl$setown(0xffffffffffffffff, 0x8, r0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000fcf000-0x8)={0x0, <r1=>0x0})
socketpair(0xa, 0x0, 0x3f, &(0x7f0000467000)={<r2=>0x0, 0x0})
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000fd1000-0xa)=""/10)
ptrace$setopts(0x4206, r1, 0x0, 0x4)
umount2(&(0x7f0000b6f000-0x8)='./file0\x00', 0x0)
ptrace(0x4207, r1)
ptrace$getregset(0x4204, r1, 0x202, &(0x7f000016c000-0x10)={&(0x7f0000fcf000)=""/4096, 0x1000})
fcntl$setsig(0xffffffffffffffff, 0xa, 0x1b)

2018/01/18 06:21:09 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000053c000)='/dev/autofs\x00', 0x0, 0x0)
mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil)
ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000fa3000-0xf5)=""/245)
fremovexattr(r0, &(0x7f00007cd000)=@known='com.apple.FinderInfo\x00')

2018/01/18 06:21:09 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c10000)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000959000)=0xc)
fcntl$setown(r0, 0x8, r1)
fcntl$getownex(r0, 0x10, &(0x7f0000f9d000-0x8)={0x0, <r2=>0x0})
ptrace$setopts(0x4206, r2, 0x0, 0x0)
tkill(r2, 0x8000000000000023)
finit_module(0xffffffffffffffff, &(0x7f000004f000)='/dev/hwrng\x00', 0x0)
ptrace$setopts(0x420a, r2, 0x8, 0x20000009)

2018/01/18 06:21:09 executing program 2:
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000b72000)=0x1ff, 0x4)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
close(r1)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000013000)=0x1, 0x4)
dup2(r1, r1)

2018/01/18 06:21:09 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open$dir(&(0x7f000067f000-0x8)='./file0\x00', 0x1, 0x20)
mkdirat(r0, &(0x7f000033e000-0x8)='./file0\x00', 0x40)
seccomp(0x1, 0x0, &(0x7f00008c2000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
readahead(0xffffffffffffffff, 0x0, 0x0)

2018/01/18 06:21:09 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000000000)='mime_type!\x00', 0x2)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndtimer(&(0x7f0000001000)='/dev/snd/timer\x00', 0x0, 0x10000)
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)
r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000001000-0x1c)={0x55, 0x5, 0xffffffffffffff11, {0x0, 0x9}, {0x6, 0x1}, @ramp={0x3f, 0x3, {0x8, 0xd4, 0x5, 0x5bf55861}}})
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='stat\x00')
ftruncate(r3, 0x0)

2018/01/18 06:21:09 executing program 0:
r0 = inotify_init1(0x0)
fcntl$setstatus(r0, 0x4, 0x72109c5fef5d34d3)
close(r0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000002000-0x4)=@assoc_id=0x0, &(0x7f0000001000)=0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000001000-0x8)={<r2=>0x0, 0x1, 0x9}, &(0x7f0000001000)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f000047c000-0x10)={0xffffffffffffff06, 0x800b, 0x2, 0x400, <r3=>r2}, &(0x7f0000001000)=0x17f)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000002000-0xd0)={r3, 0xc8, "0d08e1c2c6e4dfc818d04bafb129806945b4ba16e9f038617d2d925f93bad067df47816e0c8f8c0afb941e352e75e201d392a96e0211ac2097a08a77b5537befd8e79fc7afbfa350a76f4863d5d275df81223178b387100b2d4c40ad404e42041c04fa6d752d9bae9cbb9d262a6de317b66dda96f7d1caeb8c7d5a0603cae66a82adcda41e730fe17803b5cb928bdc79f96205b4a63b62fcb016f99c6e86784526e3079ba33196b7f693a851d56e7d08138e45b2514e5fd8c1575620a10ee0b3e54a43df441bdb23"}, &(0x7f0000002000)=0xd0)

2018/01/18 06:21:09 executing program 2:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000002000-0xe)='/dev/keychord\x00', 0x8902, 0x0)
write$eventfd(r0, &(0x7f0000014000-0x8)=0x0, 0x8)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000000)=""/173, &(0x7f0000004000-0x4)=0xad)

2018/01/18 06:21:09 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000cb8000)='/dev/input/mice\x00', 0x0, 0x501000)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000323000)={<r1=>0x0, 0x6}, &(0x7f000079e000)=0xffffffffffffff2e)
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000f4000-0x10)={r1, 0x80000000, 0xcfb, 0x80000000}, 0x10)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe4000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r2, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TCSETSW(r2, 0x5402, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80080000, 0x0, 0x0, 0x0})
r3 = syz_open_pts(r2, 0x58f500)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000fea000)=<r4=>0x0)
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00006c4000-0x4)=r4)
readv(r3, &(0x7f0000fe5000-0x10)=[{&(0x7f0000314000-0xd7)=""/1, 0x1}], 0x1)
ioctl$TCXONC(r2, 0x540a, 0x2)
rt_sigsuspend(&(0x7f0000abf000)={0x2}, 0x8)

2018/01/18 06:21:09 executing program 5:
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000caa000)=<r0=>0x0)
ptrace$cont(0x19, r0, 0x2, 0x29)
mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x18, 0x0, 0x1)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$unix(r1, &(0x7f0000015000-0x11)=@file={0x0, ""/15}, &(0x7f000000a000-0x4)=0x11)
sendmmsg(0xffffffffffffffff, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f0000003000-0x30)=[], 0x0, &(0x7f0000008000-0x2a0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000011000)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}}, 0x1d)
setsockopt(r1, 0x111, 0x2, &(0x7f0000011000-0x5)="efd3b30f", 0x4)

2018/01/18 06:21:09 executing program 3:
mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000027000)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="")
r0 = open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x88040, 0x0)
mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="")
dup3(r0, r0, 0x80000)
open(&(0x7f0000002000-0xc)='./file0/bus\x00', 0x1, 0x0)

2018/01/18 06:21:09 executing program 7:
mmap(&(0x7f0000000000/0xb3b000)=nil, 0xb3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f0000880000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f)
fcntl$setsig(r1, 0xa, 0x12)
fcntl$setownex(r1, 0xf, &(0x7f00000ff000)={0x0, r0})
mmap(&(0x7f0000b3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$lock(r2, 0x6, &(0x7f0000b3d000-0x20)={0x2, 0x3, 0x8, 0x0, r0})
writev(r2, &(0x7f000026e000)=[{&(0x7f0000b3c000-0x56)="7ef2bf74e3480961d39d52e7d3019048ceb714a957ecc4d7ebae54f3396f851b961a08618ae9d2c16460dfd61842c4744354a3444c506d6ffdeae84fd9685a9a8bdffeeb3f2e37f53f58e7284030ceea24a2462d9aeb", 0x56}, {&(0x7f00001b7000)="4c1396bcbe07cb2bc8166b76e48a4e857aa5386f1efda645186788ed1da89b2b7f06c7648b35336d21bcc83c7f2f94e42f58dc2db92aab5d886c0fbac6e05f32", 0x40}, {&(0x7f00008f8000)="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", 0x1000}, {&(0x7f0000b3b000)="eb7dc575ea9b5f1755230c750e1c469772183236bcb35c695d0d94fd7bff6d9bd0182b22df4caa89396d2366ecdecb0caac89d63266d97bed5e98893b8dc866d468de279e13f50f3a2b67af79263f244666c5c41bcbc0a885ac637b8563cd49764f358932a38727228", 0x69}, {&(0x7f00000bb000)="f9340f98e4ef6c0618a0ebf5e46ed5a20248a62bceb6570fb1907dba51cba77bd5c33bdfcd828fbe83452cfddbd0af7ccdfa4bbd6ccbe2036332595f3602125825674ce88ac61d57ead20d63c030a9808430d883dd2e1278", 0x58}], 0x5)
recvmsg(r2, &(0x7f0000173000-0x38)={&(0x7f0000b3b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b36000)=""/0, 0x0, 0x0}, 0x0)
r3 = dup2(r1, r2)
recvmsg(r2, &(0x7f0000b3a000-0x38)={&(0x7f0000b39000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00002ba000)=[{&(0x7f000029e000-0xe6)=""/230, 0xe6}], 0x1, 0x0, 0x0, 0x0}, 0x0)
r4 = gettid()
readv(r3, &(0x7f0000b3b000-0x10)=[{&(0x7f00007da000-0x21)=""/33, 0x21}], 0x1)
tkill(r4, 0x16)

2018/01/18 06:21:09 executing program 1:
mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x80000000000000, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)=0x51)
r1 = syz_open_pts(r0, 0x0)
mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000fe7000-0x4)=0x0)
ioctl$TCFLSH(r0, 0x540b, 0x2)

2018/01/18 06:21:09 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000540000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)=@ethtool_wolinfo={0x25, 0x0, 0x0, "35661b99c87d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000cc7000)=""/251)

2018/01/18 06:21:09 executing program 0:
mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f00004c3000-0x4)=0x1, 0x4)
setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000ef2000)=0x401, 0x4)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4)
getsockname$inet(r0, &(0x7f00001b5000-0x10)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a38000)=0x10)
sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
recvmsg(r0, &(0x7f0000ee0000-0x38)={0x0, 0x0, &(0x7f0000aea000)=[], 0x0, &(0x7f0000eed000)=""/81, 0x51, 0x0}, 0x40002102)

2018/01/18 06:21:09 executing program 5:
clone(0x0, &(0x7f0000d28000)="", &(0x7f00008ca000-0x4)=0x0, &(0x7f0000c37000-0x4)=0x0, &(0x7f000095e000)="")
getegid()
restart_syscall()

2018/01/18 06:21:09 executing program 4:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = eventfd(0x55)
fcntl$addseals(r0, 0x409, 0x5)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
signalfd(r0, &(0x7f000000c000-0x8)={0x10001}, 0x8)
syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x3)

2018/01/18 06:21:09 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgrp(0x0)
perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
readv(0xffffffffffffffff, &(0x7f000048c000)=[], 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = syz_open_dev$usbmon(&(0x7f000058f000-0xd)='/dev/usbmon#\x00', 0x0, 0x0)
prctl$setname(0xf, &(0x7f0000c19000)="2b0074501b193c7c9d21fcb1c32fc24742a650cc2b6a7a65554249af24745bee7201a1c39243333b2f5c19f6be3df572917ada1a99cfc4e1fcfdf1d1ca2eba25339704a6c5c699859e0b6ea5a4150cd46032e4323bf962e6d2fd6d5b9ea069ccaa4b0dbcc952af9000c0a37f1806c9a9dde5bc21cb30ac9e2013bc0c365772c56ca50fe3cec22a")
setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000b4c000-0x88)={0x0, {{0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f000047a000+0xeb7)=0x0, &(0x7f00003a4000-0x4)=0x8)
getsockopt$inet_dccp_buf(r3, 0x21, 0xe, &(0x7f0000e5a000-0x21)=""/33, &(0x7f0000708000)=0x21)
getsockopt$netlink(r2, 0x10e, 0x4, &(0x7f00002e2000-0x71)=""/113, &(0x7f0000705000-0x4)=0x71)
r4 = syz_open_procfs(r0, &(0x7f0000b1c000)='net/stat\x00')
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00007b3000)={0x0, <r5=>0x0, 0x0}, &(0x7f0000e6a000-0x4)=0xc)
lstat(&(0x7f00001d8000-0x8)='./file0\x00', &(0x7f0000831000-0x44)={0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendmsg$nl_generic(r4, &(0x7f0000fd6000)={&(0x7f0000dce000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00009f1000-0x10)={&(0x7f000067b000-0x23c)={0x23c, 0x17, 0x100, 0x6, 0x3, {0xf, 0x0, 0x0}, [@typed={0xc, 0x3b, @uid=r5}, @generic="8113b79c68e3ad73978397ffa00c5be6fc27190c78a10bd665e44023b9830e0b5f30fcf9c5647210f5eeba632dfe14d67ded78695ccce318bd9d424a85dfe1c22a46d512e17d4d2fa349cae76704be3ed27dbb49e2451822c9e97c4975130cdc014eefe966a6bb14c54addb88bbd178bf910711046c10ec15370db39cad1f5ae8c0b4ff68b7df4b3aba8054e", @nested={0x138, 0x52, [@generic="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", @typed={0x20, 0x12, @str='em0!loself-trustedproc%\x00'}, @generic="41932330ea22215b85", @typed={0xc, 0x4c, @uid=r6}]}, @typed={0x10, 0x9, @u64=0x9}, @generic="d41491e8afa1b40baf4966bd153b354e57a7d16badb6b7ed6d01ebfda4bc95bccb3f60f6b3e3e7bc55f97c520f351ed80cac8dbf11fab282", @generic="56afef7d661a27bba9c385c827"]}, 0x23c}, 0x1, 0x0, 0x0, 0x10}, 0x20044800)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000268000-0x8c)={0x1, 0x6, 0x7fffffff, 'queue1\x00', 0xdd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r1)
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f000028f000-0x4)=@assoc_id=0x0, &(0x7f00004d9000)=0x4)
setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000727000)={0x0, 0xffffffffffffffe1, 0x3ff, 0xffff}, 0x10)
accept4(r2, &(0x7f0000b13000)=@un=@file={0x0, ""/4096}, &(0x7f0000be8000-0x4)=0x1002, 0x80000)
r7 = socket$netlink(0x10, 0x3, 0x0)
writev(r7, &(0x7f0000131000-0x10)=[{&(0x7f00001de000)="3900000013000904690000008000fffd180000400100000045000107000000140d001a000400020004000a00000000000000010c00001ee400", 0x39}], 0x1)

2018/01/18 06:21:09 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000142000)='/dev/keychord\x00', 0x0, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000a4b000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r2 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x30)
unlink(&(0x7f0000764000-0x8)='./file0\x00')
link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00')
syz_extract_tcp_res(&(0x7f0000b73000)={0x0, 0x0}, 0x7fff, 0x3)
setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f000050c000)=0x3, 0x4)
openat$selinux_create(0xffffffffffffff9c, &(0x7f00005cc000)='/selinux/create\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00005e2000)={0x401, <r3=>0x0, 0x10003, 0x1f})
setsockopt$ax25_int(r2, 0x101, 0x7, &(0x7f0000db9000)=0x5, 0x4)
ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000197000)={0x3f, r3, 0x3, 0x4})
chmod(&(0x7f00007a8000)='./file0\x00', 0x0)
ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/18 06:21:09 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f00006b2000-0x12)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000829000-0x1000)=""/4096)
r1 = syz_open_procfs(0x0, &(0x7f0000b56000)='ns\x00')
ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1)

2018/01/18 06:21:09 executing program 5:
socketpair$ax25(0x3, 0x5, 0xcd, &(0x7f0000ff4000-0x8)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$ax25(r0, &(0x7f0000001000-0x10)={0x3, {"3db75e1fe23c1a"}, 0x6}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a85323, &(0x7f0000abc000)={{0x22f, 0x20c0607}, 'port0\x00', 0x8, 0x400, 0x7, 0x0, 0x2, 0x7fff, 0x8, 0x0, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
dup3(r0, r1, 0x80000)
r2 = syz_open_dev$mice(&(0x7f00004d4000)='/dev/input/mice\x00', 0x0, 0x20000)
setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00008d2000)={0x800, 0x5, 0x1f, 0x4}, 0x8)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2283, 0x7ffffdffefff)
close(r1)
ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff)
r3 = gettid()
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000bbf000-0xe8)={{{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000200000)=0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00005d7000)={0x0, 0x0, <r5=>0x0}, &(0x7f000010b000)=0xc)
r6 = fcntl$getown(r0, 0x9)
getresuid(&(0x7f000030a000)=<r7=>0x0, &(0x7f00008e2000-0x4)=0x0, &(0x7f000024e000)=0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000307000)={0x0, 0x0, <r8=>0x0}, &(0x7f00002b2000)=0xc)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000824000-0x4)=<r9=>0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000d67000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000446000-0x4)=0xe8)
r11 = getegid()
r12 = getpid()
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000680000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006d4000-0x4)=0xe8)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000989000)={0x0, 0x0, <r14=>0x0}, &(0x7f00004b8000)=0xc)
sendmsg$unix(r2, &(0x7f0000006000)={&(0x7f0000295000-0x6)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f000010d000)=[{&(0x7f0000185000)="403f69ecb310de2df0f0bdf5644be2dbc3b5095da3137477d00be650fde200ef2734140616849f60f636e874e948a7bae7b65699747a57f043696ad9551173822fad6137b2d9dc1ecdc5c82402c96df7f886a87ef1d5890c6544557293a94608497c893a128843d7806e00f3336f056ffe6b3671b66c450a528c413a804858bf86b2a2b6ee88c9d88a8c121046b67eac7414265c6b734e72a9b7731c3c46b42db489b8d7f8c7ed74806171369b7483c72fa77403ee3fc3494cda10bf5d9900c95f02688a3c5e56ddb1484f985168459f4744c0aa7f198acdf2806085bdaf", 0xde}, {&(0x7f0000e7a000)="645ff6d168a5f65cbc8d4acbdaa0030b976b3a3e44b8ead551fe2679ef5f3063fc76279dc8c882c8e3f96175ff06d004c21e39c8b7c0701e8edcd62ca26fb7dee4ee3fc8200bff2dbf53e8bd4cec475e43bda00d2826b262a48e1dfc136e9d61bda582fa28accf8ee5c599e58bf22e3ee95003828996605ba35d50cc09af71d2bf", 0x81}], 0x2, &(0x7f00008de000-0xd0)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x28, 0x1, 0x1, [r1, r1, r2, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x28, 0x1, 0x1, [r1, r1, r2, r1, r1]}], 0xd0, 0x40}, 0x40000)
r15 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000060b000)='/dev/pktcdvd/control\x00', 0x0, 0x0)
ioctl$LOOP_SET_BLOCK_SIZE(r15, 0x4c09, 0x101)

2018/01/18 06:21:09 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0)
r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000058000-0x10)={0x0, 0x207, 0x821, 0x8001, <r1=>0x0}, &(0x7f0000afa000-0x4)=0x10)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000306000)={r1, 0x0, 0xfffffffffffffffc, 0xffff}, &(0x7f0000f64000-0x4)=0x10)
chmod(&(0x7f000000e000)='./control\x00', 0x40f152a1a03d37a7)
mkdirat(r0, &(0x7f0000017000-0x8)='./file0\x00', 0x0)
r2 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f0000024000-0x8)='./file0\x00', r2, &(0x7f0000013000-0xa)='./control\x00')

2018/01/18 06:21:09 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r0, &(0x7f00004ff000)={0x10, 0x0, 0x0, 0x5}, 0xc)
openat$selinux_create(0xffffffffffffff9c, &(0x7f00001eb000-0x10)='/selinux/create\x00', 0x2, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000004000)='net/netlink\x00')
getsockopt$packet_buf(r1, 0x107, 0xf, &(0x7f00003bc000-0xa9)=""/169, &(0x7f000027d000-0x4)=0xa9)
preadv(r1, &(0x7f0000007000-0x10)=[{&(0x7f0000006000-0x64)=""/1, 0x1}], 0x1, 0x400000000000)

2018/01/18 06:21:09 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x3ffc, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f00001fb000-0x4)=0xa)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000373000-0xc)={0x0, 0x0})
ioctl$TCSETAW(r0, 0x5402, &(0x7f0000cdf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
epoll_pwait(r1, &(0x7f00006f7000-0x24)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f00003d7000-0x8)={0x0}, 0x8)

2018/01/18 06:21:09 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000008000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
close(r0)
r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000c18000-0x11)='/selinux/relabel\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f000092d000)=0x0, &(0x7f0000bd9000)=0x4)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000ec5000)=0x4)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""})
getsockname$unix(r2, &(0x7f000038f000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00008ef000)=0x8)
ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000c000-0x30)={0x4, 0x0, &(0x7f0000003000-0x4)=[@enter_looper={0x630c}], 0x48, 0x0, &(0x7f0000006000)="0b84a3288b095e8385e903cd3f204328df77adf423094c0745f4bc7875abe665b85eff39c3ba4151d466ab216e457a599050dedabb89b6a8290a93adb5416539117e028431206e86"})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000093d000)={0x44, 0x0, &(0x7f0000d19000-0x54)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000cc0000)=[], &(0x7f0000362000)=[]}}], 0x0, 0x0, &(0x7f000067f000-0x17)=""})
syz_open_procfs(0x0, &(0x7f000000e000-0x7)='cpuset\x00')

2018/01/18 06:21:09 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00006be000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
rt_sigprocmask(0x0, &(0x7f0000073000-0x8)={0x7fffffff}, &(0x7f00000c1000)={0x0}, 0x8)
r2 = dup2(r1, r0)
vmsplice(r2, &(0x7f0000c00000-0x30)=[{&(0x7f0000a6a000-0x46)="ff", 0x1}], 0x1, 0x2)
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000072a000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)

[  278.563460] Option '                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     [  279.251889] binder: release 26642:26643 transaction 303 out, still active
[  279.259580] binder: undelivered TRANSACTION_COMPLETE
[  279.265461] binder: 26643 RLIMIT_NICE not set
[  279.270255] binder: 26642:26643 transaction failed 29189/0, size 0-0 line 2945
[  279.277788] binder: send failed reply for transaction 303, target dead
[  279.279692] FAULT_FLAG_ALLOW_RETRY missing 30
[  279.279701] CPU: 1 PID: 26622 Comm: syz-executor2 Not tainted 4.4.112-g5f6325b #28
[  279.279706] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  279.279717]  0000000000000000 2ce25d2f2bea826f ffff8800b669f580 ffffffff81d0579d
[  279.279726]  ffff8801d0e5a180 1ffff10016cd3ebd ffff8800b669f708 0000000000000000
[  279.279736]  0000000000000000 ffff8800b669f730 ffffffff816073f5 ffffffff812364a0
[  279.279737] Call Trace:
[  279.279751]  [<ffffffff81d0579d>] dump_stack+0xc1/0x124
[  279.279762]  [<ffffffff816073f5>] handle_userfault+0x715/0xf50
[  279.279772]  [<ffffffff812364a0>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[  279.279803]  [<ffffffff81606ce0>] ? userfaultfd_ioctl+0x2040/0x2040
[  279.279815]  [<ffffffff814a060d>] ? handle_mm_fault+0xb5d/0x3190
[  279.279823]  [<ffffffff814a23ce>] ? handle_mm_fault+0x291e/0x3190
[  279.279832]  [<ffffffff814a23e8>] handle_mm_fault+0x2938/0x3190
[  279.279840]  [<ffffffff81d6559b>] ? check_preemption_disabled+0x3b/0x200
[  279.279849]  [<ffffffff8149fab0>] ? copy_page_range+0x14a0/0x14a0
[  279.279859]  [<ffffffff810dcae0>] ? __do_page_fault+0x780/0xa00
[  279.279867]  [<ffffffff8148b289>] ? vmacache_find+0x59/0x290
[  279.279877]  [<ffffffff810dc6bb>] __do_page_fault+0x35b/0xa00
[  279.279885]  [<ffffffff810dcd87>] do_page_fault+0x27/0x30
[  279.279893]  [<ffffffff837778c8>] page_fault+0x28/0x30
[  279.279901]  [<ffffffff81d45612>] ? iov_iter_fault_in_readable+0x1a2/0x3f0
[  279.279908]  [<ffffffff81d45618>] ? iov_iter_fault_in_readable+0x1a8/0x3f0
[  279.279914]  [<ffffffff81d45470>] ? iov_iter_get_pages_alloc+0x970/0x970
[  279.279921]  [<ffffffff8123588f>] ? mark_held_locks+0xaf/0x100
[  279.279929]  [<ffffffff8141dfc4>] generic_perform_write+0x1f4/0x550
[  279.279935]  [<ffffffff81235c6b>] ? trace_hardirqs_on_caller+0x38b/0x590
[  279.279943]  [<ffffffff8141ddd0>] ? try_to_release_page+0x140/0x140
[  279.279950]  [<ffffffff8157031c>] ? file_update_time+0xbc/0x3d0
[  279.279956]  [<ffffffff81570260>] ? should_remove_suid+0xe0/0xe0
[  279.279964]  [<ffffffff8376ce60>] ? __ww_mutex_lock+0x14f0/0x14f0
[  279.279972]  [<ffffffff8142460a>] __generic_file_write_iter+0x35a/0x580
[  279.279980]  [<ffffffff81424b21>] generic_file_write_iter+0x2f1/0x720
[  279.279988]  [<ffffffff8151cfbc>] __vfs_write+0x33c/0x450
[  279.279995]  [<ffffffff8151cc80>] ? __vfs_read+0x440/0x440
[  279.280001]  [<ffffffff8122f1d1>] ? __lock_is_held+0xa1/0xf0
[  279.280010]  [<ffffffff8128588d>] ? rcu_sync_lockdep_assert+0x6d/0xb0
[  279.280016]  [<ffffffff8152606a>] ? __sb_start_write+0x14a/0x310
[  279.280023]  [<ffffffff8151ebea>] vfs_write+0x18a/0x530
[  279.280030]  [<ffffffff815212d9>] SyS_write+0xd9/0x1b0
[  279.280035]  [<ffffffff81521200>] ? SyS_read+0x1b0/0x1b0
[  279.280042]  [<ffffffff81003044>] ? lockdep_sys_exit_thunk+0x12/0x14
[  279.280049]  [<ffffffff83776499>] entry_SYSCALL_64_fastpath+0x16/0x92
[  279.341054] binder: BINDER_SET_CONTEXT_MGR already set
[  279.341061] binder: 26642:26650 ioctl 40046207 0 returned -16
[  279.342704] binder_alloc: 26642: binder_alloc_buf, no vma
[  279.342758] binder: 26642:26650 transaction failed 29189/-3, size 0-0 line 3128
[  279.345312] binder: undelivered TRANSACTION_ERROR: 29189
[  279.346555] binder: 26642:26650 got reply transaction with no transaction stack
[  279.346562] binder: 26642:26650 transaction failed 29201/-71, size 0-0 line 2921
[  279.597584] binder: undelivered TRANSACTION_ERROR: 29190
2018/01/18 06:21:09 executing program 3:
r0 = eventfd(0x0)
pwrite64(r0, &(0x7f0000006000-0x5b)="", 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
userfaultfd(0x80000)
r1 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x1, 0x200000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$mice(&(0x7f0000001000)='/dev/input/mice\x00', 0x0, 0x2)
ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f0000000000)=0xffff)

2018/01/18 06:21:09 executing program 7:
mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000fd1000-0xf)='/dev/sequencer\x00', 0x200200, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d26000-0x11)='/dev/vga_arbiter\x00', 0x20001, 0x0)
write$eventfd(r0, &(0x7f00009c3000-0x8)=0x0, 0x8)

2018/01/18 06:21:09 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00000e2000)='/selinux/create\x00', 0x2, 0x0)
getsockopt$netlink(r0, 0x10e, 0xf, &(0x7f0000a04000)=""/190, &(0x7f000087c000)=0xbe)
mmap(&(0x7f0000000000/0x4cc000)=nil, 0x4cc000, 0x0, 0x65031, 0xffffffffffffffff, 0x0)
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000cb5000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000964000-0x10)='/dev/input/mice\x00', 0x0, 0x2)
fcntl$setsig(r1, 0xa, 0x9)
write(0xffffffffffffffff, &(0x7f00004e2000)="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", 0xc46)
writev(r1, &(0x7f0000967000)=[{&(0x7f0000614000-0xc5)="429870d9e65f73d3d602d657977bc3a6a602264c5630e1bb052c272892cde4888378b8eed30796657575f602c95ad7042fc55c53b4eba80e19fa31862bb631144fc0694310ea97e5b290491dff1108c55b896b59177ac36523ab02b8afeb54061f626ddabe0bb1d6f2c8d0447914d1636690ae702d960f8f5cd7793cafa6eefbfa87f98bfdf8418c7ea869378d259250416cd6cd79cc3d9ee1e5923affb190081c089b35d29d", 0xa6}, {&(0x7f0000881000)="4e4788248e5e69e1279564abc8cbca52cbaaeeb54135b29901b96bad37c2b5d90cb8da6822b73218f1951eab30046458657889a7110fa4f4105811f3e1b8c13db5be", 0x42}, {&(0x7f0000d2c000-0x44)="a56e65a30ded3476cd25bec3704cab2b1606309f0987d5", 0x17}], 0x3)
close(r1)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f000014d000-0x14)={0x1, 0x1ff, 0x5, 0x3ff, 0x4400000}, 0x14)

2018/01/18 06:21:09 executing program 4:
mmap(&(0x7f0000000000/0xe72000)=nil, 0xe72000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e71000)='/dev/sequencer2\x00', 0x1, 0x0)
mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$packet(r0, &(0x7f0000039000-0x14)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000b59000-0x4)=0x14)
connect$packet(r0, &(0x7f00003e0000)={0x11, 0x0, r1, 0x1, 0x400, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0x0]}, 0x14)
r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000011e000)='/selinux/member\x00', 0x2, 0x0)
ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00004e8000-0x4)=0x0)
mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000594000-0x10)={0x3f, 0xc, 0xffffffff, 0xfff, <r3=>0x0}, &(0x7f00005e8000)=0x10)
mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000e75000-0x8)={r3, 0xa3b, 0x9}, &(0x7f000078e000)=0x8)
mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x5, &(0x7f0000e73000)={0x0, 0x3b, 0x4, @thr={&(0x7f00004ee000)="5710ceb6c947e4e5d75684faea930b594e059066b62338b2de13afe36b043b29c90b23e01d1afdbe4f34d2c3eb8f86afd408cc2274e8035d60cf6bc6110b22d8930bb66fe4f97b54fa2057f121", &(0x7f0000e74000-0x3b)="2fa5d6fc723f0b71fc47346a4fc3478f82b62a3db4ff3f6b048c18caa24e55a06df40ced62c5e17ad82c2d3815e8b046513ca8cc063374c08038a0"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e74000-0x4)=<r4=>0x0)
timer_delete(r4)
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f00003f0000)=0x0)
rt_sigreturn()
ioctl$KDGKBENT(r0, 0x4b46, &(0x7f000010f000)={0x1, 0x1ff, 0x80000001})
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r0)

2018/01/18 06:21:09 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x36, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "e48e3e", 0x10, 0x2f, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "4058e0", 0x0, "ba3205"}, ""}}}}}}, &(0x7f0000000000)={0x0, 0x1, [0x0]})
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ba5000-0xc)='/dev/autofs\x00', 0x20000200003, 0x0)
getsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000efb000-0x4)=0x0, &(0x7f0000ba3000)=0x4)

2018/01/18 06:21:09 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0xfffffffffffffe9f)
setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000072000)=0x7, 0x4)
openat$sequencer(0xffffffffffffff9c, &(0x7f000061a000)='/dev/sequencer\x00', 0x200, 0x0)

2018/01/18 06:21:09 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000b28000)='./file0\x00', 0x0)
mount(&(0x7f00001d0000)='./file0\x00', &(0x7f00009ba000-0x8)='./file0\x00', &(0x7f0000e53000)='mqueue\x00', 0x0, &(0x7f0000fcf000-0x1)="")
r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000a2c000-0x10)={0xa, &(0x7f0000b95000-0x50)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {<r1=>0x0, 0x0}]})
ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000720000)={0x9, 0x1, 0x7ff, 0x1d, 0x8, 0x3ff})
ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f00008a4000)={r1, 0x0})
mkdir(&(0x7f000040c000-0xe)='./file0/file0\x00', 0x0)

2018/01/18 06:21:09 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000cb8000)='/proc/self/net/pfkey\x00', 0x4000, 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000189000-0x4)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
sendmsg$nl_netfilter(r0, &(0x7f0000128000)={&(0x7f0000903000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f000090b000)={&(0x7f0000e79000)={0x20, 0x11, 0xd, 0x0, 0x7, 0x0, {0x1, 0x0, 0x4}, [@typed={0xc, 0x64, @fd=r1}]}, 0x20}, 0x1, 0x0, 0x0, 0x4001}, 0x1)
r2 = socket$inet6(0xa, 0x8000000000000802, 0x0)
connect$inet6(r2, &(0x7f0000442000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x100000003}, 0x1c)
sendmsg$inet_sctp(r2, &(0x7f0000558000-0x38)={&(0x7f0000686000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000793000-0x10)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)

2018/01/18 06:21:09 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
ioctl$int_in(r0, 0x5421, &(0x7f0000e85000-0x8)=0xaea1)
r1 = syz_open_procfs(0x0, &(0x7f0000cec000-0xa)='net/arp\x00')
sendto$inet6(r0, &(0x7f0000a9c000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendfile(r0, r1, &(0x7f0000cd2000-0x8)=0x0, 0x10001)

2018/01/18 06:21:09 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mremap(&(0x7f0000a64000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000424000/0x1000)=nil)
mprotect(&(0x7f0000be2000/0x4000)=nil, 0x4000, 0x1000000)

2018/01/18 06:21:09 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000613000-0x11)='/dev/vga_arbiter\x00', 0x42003, 0x0)
r0 = open(&(0x7f0000014000)='./file0\x00', 0x40000000000042, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
r1 = open(&(0x7f000000b000-0x8)='./file0\x00', 0x0, 0x0)
fcntl$getflags(r1, 0x401)

[  279.607391] binder: undelivered TRANSACTION_ERROR: 29201
2018/01/18 06:21:09 executing program 1:
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f000055e000-0x8)={0x0, <r0=>0x0})
ptrace$getsig(0x4202, r0, 0xff, &(0x7f00006ca000)={0x0, 0x0, 0x0, 0x0})
r1 = eventfd2(0x0, 0x0)
read$eventfd(r1, &(0x7f00004ae000-0x8)=0x0, 0xfefa10e790662079)

2018/01/18 06:21:09 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x10000000000002, 0x0)
sendmmsg$inet_sctp(r0, &(0x7f00008e2000)=[{&(0x7f0000121000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000034c000-0x50)=[], 0x0, &(0x7f00008f7000)=[], 0x0, 0x0}], 0x1, 0x8006)
sendmsg(r0, &(0x7f0000e16000)={&(0x7f0000d19000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000c0f000-0x60)=[{&(0x7f00009a0000)="e2", 0x1}], 0x1, &(0x7f0000f35000)=[], 0x0, 0x0}, 0x8040)
r1 = socket$inet6(0xa, 0x8000000000000802, 0x0)
sendmsg$inet_sctp(r1, &(0x7f0000558000-0x38)={&(0x7f0000686000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000793000-0x10)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000)
sendto$inet6(r1, &(0x7f0000fc2000-0x2)='\t', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c)
fdatasync(r0)
sendmmsg$inet_sctp(r0, &(0x7f000076a000-0x118)=[{&(0x7f000069c000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f47000-0x60)=[{&(0x7f00004db000)="fb", 0x1}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0)
bind$inet(r0, &(0x7f00005cf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/18 06:21:09 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0})
syz_open_dev$evdev(&(0x7f0000f8e000)='/dev/input/event#\x00', 0x43, 0x4000)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)=""/0)
execve(&(0x7f0000f62000-0x8)='./file0\x00', &(0x7f0000f86000)=[], &(0x7f0000149000-0x4)=[])
ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f00000c9000)=0x0)
close(r0)

2018/01/18 06:21:09 executing program 7:
r0 = creat(&(0x7f0000eb7000-0x5)='./file0\x00', 0x13)
ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000ace000)={0x3, 0x7b6d, 0x1, 0x3f})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndtimer(&(0x7f0000362000)='/dev/snd/timer\x00', 0x0, 0x2802)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000602000)={0x1, 0x0, 0x0, 0x3, 0x0})
socket$netlink(0x10, 0x3, 0xb)

2018/01/18 06:21:09 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x2, 0x0)
connect$inet(r0, &(0x7f0000204000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet6_mreq(r0, 0x29, 0x1, &(0x7f00005d3000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000170000)=0x14)
ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000e0a000)={"04c6849f264d40d817c7791ccded02df", {0x4, 0x91a, 0x8, "495b38c88f96", 0x420, 0x0}})

2018/01/18 06:21:09 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000043f000-0x8)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x40, &(0x7f000000a000)="")
eventfd2(0xd81, 0x0)
r0 = creat(&(0x7f0000cd5000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1)
fcntl$lock(r0, 0x7, &(0x7f00007ec000)={0x1, 0x0, 0x0, 0x0, 0x0})
truncate(&(0x7f0000afe000)='./file0/bus\x00', 0x0)

2018/01/18 06:21:09 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000024000-0x8)={<r0=>0xffffffffffffffff, 0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021000-0x10)={0x3, &(0x7f0000009000)=[{0x0, 0x0, 0x0, 0x0}, {0x80, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)

2018/01/18 06:21:09 executing program 3:
fanotify_mark(0xffffffffffffffff, 0x1, 0x48010008, 0xffffffffffffffff, &(0x7f0000321000)='./file0\x00')

2018/01/18 06:21:09 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f000069c000-0x8)={0x0, <r1=>0x0})
fcntl$setown(r0, 0x8, r1)
setsockopt$inet6_opts(r0, 0x29, 0x8, &(0x7f0000558000)=@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8)
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00003ef000)=@dstopts={0x2c, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x2}, @ra={0x5, 0x2, 0x7}]}, 0x12)
getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000557000-0x1000)=""/4096, &(0x7f00003c9000)=0x1000)
recvfrom$inet6(r0, &(0x7f0000868000-0x81)=""/129, 0x81, 0x2, &(0x7f000032d000-0x1c)={0xa, 0x2, 0xe8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, 0x1c)

2018/01/18 06:21:09 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffffffffffff}]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigaction(0x7, &(0x7f0000849000-0x20)={0x42e1a1, {0xffffffbffffff270}, 0x0, 0x0}, &(0x7f0000e47000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000086c000-0x8)={0x0})
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0)
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f000001a000)={0x0, <r0=>0x0})
syz_open_procfs(r0, &(0x7f0000aab000)='comm\x00')
ioprio_set$uid(0x0, 0x0, 0x0)

2018/01/18 06:21:09 executing program 2:
r0 = socket$inet(0x2, 0x803, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000eec000-0x62)="", 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x0, &(0x7f0000206000)=0x4)

2018/01/18 06:21:09 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x800000000003, 0x0, &(0x7f00000f3000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
syncfs(r1)
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000)=0x0, 0x4)
sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0)
recvfrom$unix(r1, &(0x7f0000063000)=""/7, 0x7, 0x0, &(0x7f00003a5000)=@abs={0x0, 0x0, 0x0}, 0x8)
close(r0)

2018/01/18 06:21:09 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0)
futex(&(0x7f000000d000-0x4)=0x0, 0x1, 0x0, &(0x7f000085a000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0)
clock_gettime(0x0, &(0x7f0000849000)={<r0=>0x0, <r1=>0x0})
utimes(&(0x7f0000558000)='./file0\x00', &(0x7f000090e000)={{r0, r1/1000+30000}, {0x0, 0x7530}})

2018/01/18 06:21:10 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4260c2, 0x0)
getdents(r1, &(0x7f00001bd000)=""/178, 0x46)
mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
setsockopt(r0, 0x1, 0x14, &(0x7f0000e65000-0x9)="d7fdaf62070179890fddd5a45d3f32e5", 0x10)
dup3(r1, r0, 0x80000)
mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$inet(r0, &(0x7f0000f9b000-0x10)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000147000-0x4)=0x10)
mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000f9a000)={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="771ac9a9f7bf", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x64, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="d71bddd79a9d07375d1a50d63c27d030"})

2018/01/18 06:21:10 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x8000000)
r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0})
poll(&(0x7f0000024000-0x50)=[{r0, 0x0, 0x4}], 0x1, 0xce8)
mq_timedsend(r0, &(0x7f000066c000)="", 0x0, 0x0, &(0x7f000066d000-0x10)={0x0, 0x0})
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000002c000-0x16)='/selinux/checkreqprot\x00', 0x80000, 0x0)
ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f00000c8000-0x8)={0x6, 0x1f})
r2 = dup2(r0, r0)
mq_timedreceive(r2, &(0x7f00006b1000-0x83)=""/131, 0x83, 0x0, &(0x7f0000ccf000)={0x0, 0x0})

2018/01/18 06:21:10 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={<r0=>0xffffffffffffffff, 0xffffffffffffffff})
pipe(&(0x7f00004a8000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
fcntl$setpipe(r2, 0x407, 0x0)
writev(r2, &(0x7f000000b000)=[{&(0x7f0000c03000-0x106a)="2c267e242481c30c666d158d944f0d89d0b24c02deea35d5f9772f8dae1cd41446cde1fbd5331eb8ac66abe4cabe3d1e42910a6a97054224ebde680a2c55c3eb196263fff503b9a83e01ec52bb3c81701958db38fabf47e496cf0a9432989b7476733757dc1062021181e6ac4f656a7b7be4ace9d1d96fb9cf322fa1916986285493f75f8787212d0ccbd4c3fa28fda762b68fbf35cc9e334d419c9d9fab1b0a5fd501e429ef862e908502d31b442c89b8e728b222c35ef07ca658b0c27225da062e195f29b1b2ba25d4099813dcd2f613c79466432b6c36fa3b2e7822aa51458c4d5cea7abdba8e2f129daff37f27487e477a5c5ba0f214c0ba7845e146c8689525e3a923e35014b6ddb9b85e35ad7590abaf67c006c4b1feb963d9eab378801359edbcdd410f113b39b11b5f7a420a080df102df54c169372e0e045640619942d91cf198369418515e484ee19965db6d9ff1b76561d8b60216afb1b236d5b56cbdfe8a3166c2cb934bd953d7d4989e899f871d0892bc9cebe86962d59c65881ebf3edcfb52180ff5795d2b5abefefbc7d122a20dc5b32465da34213a0c623d7a9b2f3339fa63ddc561a45ac96a68c4f21423a05ea2235b6df0ed19019d07d9b0e9cda2f58709b494a46ebe64722863d67a846b829f3e3ce4c9f0ce5a37d93fb1d07a420bde1c678ab8ad546c5a1f295baf92e543c4da2dabfb9b15b89e2875c06d7dfcb2994a68fefbdfa07991c1222403482c5b09928214d1d4369ab817d15838538566a0176cc12e72bdac913ea4ad953e4ef72e338c9abb074e45389d831d29eb0c2147ccf7cd404c7c71e77fa9e44a1dcd4bb893211bfd9a2c25214e9202ebc41539286e3f2417a34400bfbfa668b8c0dc75673bbb42c3d88870ace8de6b6b9b5d51264a690396cc342012bba7192829d5e13d7603ed5e8489811daa185e2ad017a5c66df226512cef5ebc7d7b9556d42af281defaadcff6d6f264dedf38296b00b0c1a534dc539c3c7f6b1882be5cd29f7c6541d9efc446ff28ea9a7cf7ced90bf2a3cd4b08b98debf758df3bf64090af0fa91269a827554d0088657fff5d93bcd5c9f26ab2aeceb659e427e05ce81fa0bf118ac60e56aca2129e6bc8513e6372de0ec4b7561d69e7126daf2a98ed9f96b0d3d611a8f0a69468fed7caf20980b80cb2bd629e376aface6d811ccb978546ac135b8cb146862ec33a4f14cec8f340b09bcc49fed4b5f861d397de3eb153841bfeda6cf888f18df77940d2ff55759d1e7c7976f5f4de3803b3b6f1eb5d6e7bb1138f8198119a237482acfe813619c20b7656c76236ad6622e6f917b74fe13679677d7008d603de253372e93994e10590b44c71468723cdaa8a0368c04773926d5d901d46b671d9e5f43641fd39cef19474375343f0a0be26e5614d1970e7d1a6c832253cdbc7f859955ad62674c9a97287d7cb4d811fb7694d579322fdf25ff824605aa0c8cf5460bed8ca2a8b1527c9c51f6b7c1510143b024142d6a9e5111c4aa98147ecc41febad60fb132faa75cc3b61ca564412ef8827327a85efc37ce6df695d394c2399f6e24189499438e0f77b598891e6ffbf855d741817f44f4a431ee11ad30a50b178a5ef179137ba24336b9b9a6a459d1f361eed683da46ccc51081331fc422471a136d31ad7698fc27d0a5cc2e48d0c0af32c91489e03647a9e9771c4fc62d3877079fb037b641a5fe7bda287ab1a049ee5dadaa2f971566dcb708e351e0f937993696fd31a1d999addd76127e97ad684948d0d5e6bd21b0b68986295d7cc71be683e448b1e3016ae3e98ee83512c398376d52bb0ab50674a886d34a7c123748396498581ff22aeb3052d01b3f6dc473b6ce27d359dc9077a68a2abe4b17c3dfbaeb7f90f1be19c89de6753620f33e31cfe27a3a18b333e548836e38920a3459b5407268f0d41c58c6f5091172cf0a508c1d73f2aa9e953496bbe8ab03533f89e2b4dafb37b89d25e0efb75ff84bb1cbd60a33dddb627e88efb44138b40ffad9bf70111f7e8f6b01e89b3a74b9cf71191f2bd026ba01e16a21d0abca2491351475a08fb593cdfb40047e896457af4c3a61f4fb7ad570080193954b62a7839127ddfb8d93018978fd3e642658213571246308454cc4195cead295f6f72c10def5930930e44782edd916230fa99423def58b780f6936d55aa952baea0c58630526df65f0ebf91b0e01c97f9b3bbca8fceff87ffc945c972b51b11954a476967b52c2fa3247a6e6bba9cef9ff5efd4523a64e11005128003b34251108d8f3dd62c3db158fec915546db1db5f02300b3f5baee8ac9a498d00a1bdb1cfab31dffc4506c799a269b6be101c0e8a2907c5464733a06d8f855c619befa9b77cbceb48da086ac09e510c609cb5c95d0f69d053ef35c32a7b96e6ab7297fdf211e198bf90087433474bffd8fe0d1e77934d8848d2d6a5ce21124e8c2af71e28026950caa63c4b0f6648e41225b384d5ee21701659489ccc2017d48463e0dcf97361c538c8b47d049f2b36d0584cb786215400ce18e285c1dbad47dda87c28d3f5f7fb15c560d1b28472f787b4915300364ce08acf3747d0020731e81dac8c252ed2cb5e096268f6d3e363620d92f272bd34c240eb4aba3d01904d897723345234ccbc4610a3a2259b244397b1f1db4094dfbc765aa212dd09a9197c9ff51e0f07c3547fc3f2f86e2d996b3bb4a6ebb282a10e2738b1e945ce3f33bd3979bfba6edb830341f6eb997cab67f9eb7a57fc1a8bf0ce64d9300e622a144bb424ecace72f0d16ef443de9ba89d8ac38e2e88f0a3ed23ec851dfb45df034532169cca827c88081e7fd2354819d9c20ea39f2932787246d8806e089ec1c70cca020f898602f211eb2504aadc3090d85a3ec9483451058d6caba71806f3f494d73755774296a67511572eb801b188dfbddf065be196febbfbce5af895fdc7278a1ede609f9af86f208aeef20001a9fc0bc04eef1a84229dda539e6bcc31479321036f162e57f41b1991cddc88179be2b1ada532eeb770aab9ec82399b80879ed2cdda07b061b0f0ee35002209d9b5afa9836efd2cad153227f4af2c1b4f60c21573c35faec09c45467540dbf3cabee5a2918b4a9432ebe672306f1acfdae1a3c3d8be48c58621c0b16312ed7777f81fc9084eeddf26e68c5d7f0d83347897a69e9b293c1e93b17448fea811d13af456f30f4f5b0ed0ec8b5876ab2dadeff381093f16f5013cfff76f2c77fdaf87d0d82697e070131831054757ac544aab5801ca1dfa665ded0e9de3eedb8cb6f17485a92eceac1b2b33927bb410c9369a4b7f3fc186828693a92fc07f415d244ee972b25c2d42b69c5e03ba57a1037d59f02a098fe62536e7af192233d86e8fae5d17fc7bd13b6e54d59941edeb975c85667a743ad4825e68cd00c707ba80bb0902d7f7fabd7c8e6a6df462b210528ce8378a6255c1da496305c84e741c5a5175919b44938f969bc2cf50e0ea4569e0dc523118e7b4d8165893f610a49a215f0945f0c177d1fc348cfbdbe1ef33bd8f1f41f761b9f8bb23172315bbd451d729f823d20559b3535d01173c92dd4b8c151d1e9be2eeb62d133f050bea021e75e41d8eab2678f0bfb40e134d8a60029a9ee4332316e1665360f477255915f344e1c56ed620431e9e4371c983abef24ba800c239b2273b14b342339a374a0fc3aa30898ef0e69040ef4dd6c298dc90e03242118eb824bd23044c87783085533e19445b43ef341c4372ac4545ac03a3adc532475947d63ce67e1e3763cc7f9ff9d103c434570c02c7b811a648b5bbfadb847d29311b6589a4864fd8af8e354b221fc78e407c95160460cd74d5966ba405da1f496950a6ac1e79ab6dc511ecd726d05d38e0fd65bd66c58c11280785a302aa00ddc03cad93833bd357b30ec13e91d632ec8d5565ed6a5d0554f17b4d7efa147fc0d9035d8a96213e9465da1d3b94f56d3f2b12d7e394a5fff25873c591cee50c5c14273d4b1c645d5ded4a0ad5d8a1296f40c2b65cf457a5780c4a4569927bd896c0d71498f2d31f4f61282540105f5845326aa61ceb01c10be922a2fdeaa1a9689922e255e053be4c4cb45f5c6bd8af4f93f8362bbf54875ddbedab4b97e8cec478e4ceda8121439523839abb6e1cdc7ba2eb34c1fe9931585e1e0d8c326276bab83170752a30f2a3a250aad1cc1f72155457dd3ab40e4c2f1454084683f8bfc92fd87af76a73dbbf06f8d4f18dffbff0c8310eb96303c60401e4efa54def27c4e023aaaee24d525d1d98822eaeb33bbc5d40e8845b6ae1b29ede30c6675f5aab93b2b28391008e62d9d9bd1224116d9874233c57f3524e34a2737f74daa1bb9051ba8e2564fa2f3e5462bd67a7be796c682ba55d0f64331b1c0c3e45aec99548e65b61420f25cad6d3ca9063db31fe16b7157249cdc2e592188efddd0161314104615509ee1ff212c98a448a5b2b7a931b01b1ed502135f324f3b58906591ce181010e9c62ce9cfab26d4ddf9ab43fbc277d15b8bfb93edbcfe276e5646fde162dc926487440cdcc90a92ed03662ec04ab9ec1b1647707b43c7fe18a030e3001cd7915013e0196c4609aa8475fc85302b963f4be6a16b8206b099c81b6bf4619389f6df538813a2ad08183e97750b35b1ced267166f4f39b13d9925db22bdc6dd7c3ca8d0aab439040d42952e62eee9a2728c9b7e45f7463f8447ec2ec435bd7e91bd05ad09ec013468f4ba54437da9b8db677f4eaf10c5746da05bf12359b3aa915be2999e2bce629dd4ad01ce0b6229e4b49cca0157abb5221488a785af2d71a149f096b0c564a6d36ca92d36ea15c54dc44eaafed114a858f1c126f68888eba594dcd52ae7f233e2ec88d2a2fc95da3385e02f30746a844f8d6e05b724aff933c15088cde099f04f4228745bdb51180d4e6114a364cb6ef32a71872dfcb86278df4a20423c354699cdb4c63b35dc4fa04a5d456c65e72b20be53f302e8ccbe6873e76e0adabdca405c50a9d933be9046c616c8e6ada9949de0db64bed0b6c8c8d6250a2589896ebbdaa5e7d254130c4b5fd7e9b57da57e5491aad4aa5f81d73a220332abf1e7a5ccc360bc1ac342408f8d5335e97a3c2f8353498946bfbbabf386459423c4e2af0c908b4724df1f97b92991a937a955ac45aa3b130768c49d550cfdacd2e7753950f336d9ce6f367fb566c935bb940f9beedaaa4348efff216e201a9e5de2c65ac43f6c3d0e8d5f0b960b65c3285c99b2f7d747657bf77afb9057a6d28bede1a72d45cb2125a8902150685e3ca7171212e01d224e876feb972d5ded4313c48164034bc0244ec73e687d87b44c33a16e8471e25e1a58094dfc509a007a3f2c010dfffeb80f36febb448fc40fe301e897bbe1aeb2a7a7ca968b22bb5d5ad5b366a4377ae441937f2b60a4e3ec6c8a90dd415cc47ae6dad270eaadab63c7f321b3af28d9079759da8b18167608a4ae2e08a84f84eeccb08c56cc476ed0db598c174437c1eace848c717a7e5aaca4e35d861038326bae04ebac9bc451fa4c5d60bd52eeeac89e01e11b3719f07b33a4192709713d120b0f7bddd82cbb13c321ccd87880993eedb0e2a8ca88dd7ec9af1367240b20209f96c237e067889503fee6bf3787a4d90570de215fb02d11a82a379303bbb5ed40d0432a317b50ff1ef21bcdf57f894a6938ad35396b6bf8dc24287cea55c472b6bcd7a2e3fd4a6cdf3435e54170fac4f116fdd3817240c940fea9b0509b5e047f23e6f7ef05d04ccdd39bd8d70e1a130e72fdf6c1e", 0x1001}], 0x1)
dup2(r0, r1)
ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f000037d000)=0xff)
fdatasync(r2)

2018/01/18 06:21:10 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f000031f000-0xa)='net/icmp\x00')
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e88000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
pread64(r0, &(0x7f0000299000)=""/0, 0xff37, 0x0)
ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000164000-0xc6)=""/198)
openat$keychord(0xffffffffffffff9c, &(0x7f00003a6000-0xe)='/dev/keychord\x00', 0x400, 0x0)

2018/01/18 06:21:10 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
bind$netlink(r0, &(0x7f0000dd9000)={0x10, 0x0, 0xffffffffffffffff, 0x124080}, 0x3b2)

2018/01/18 06:21:10 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$lock(r1, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0})
ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00000a9000)={@common='bcsf0\x00', @ifru_flags=0xd000})
r2 = accept$inet(0xffffffffffffffff, &(0x7f0000c22000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000601000)=0x10)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000ede000)=0x0, &(0x7f000055f000-0x4)=0x4)
fcntl$lock(r1, 0x7, &(0x7f00008c4000)={0x0, 0x0, 0xdb, 0x0, 0x0})
execveat(0xffffffffffffffff, &(0x7f0000b09000-0x8)='./file0\x00', &(0x7f0000552000-0x20)=[], &(0x7f0000862000)=[], 0x0)

2018/01/18 06:21:10 executing program 6:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
fstatfs(r0, &(0x7f0000011000)=""/79)
symlink(&(0x7f0000012000)='./file0\x00', &(0x7f0000012000)='./file0\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000854000-0x1d)="8c13b21df95f8cb5986d094c02fadedfe24ef4eab3c8e74ac9ec1809e0", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000a30000-0x4)=0x0, &(0x7f0000a18000-0x17)="ecd0183b9d09ac1e311113c3a55b55139b91cdf7f7cc6e")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/18 06:21:10 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000bf8000)={<r0=>0x0, 0x0}, 0x80000)
mq_getsetattr(r0, &(0x7f0000e8d000)={0x0, 0x2fbc0bf2, 0x2, 0x2, 0x3, 0x2, 0x4, 0x6}, 0x0)
mq_open(&(0x7f0000000000)='-$\x00', 0x843, 0x100, &(0x7f0000665000-0x40)={0xfffffffffffffffc, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/18 06:21:10 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f00008c2000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
getpid()
r0 = getpgid(0xffffffffffffffff)
r1 = syz_open_procfs(r0, &(0x7f00001f7000-0xa)="6e756d615f6d6170f300")
ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f00009a7000)={"4f2dd72266c439b5496179998ce18340", {0x4, 0x5, 0x80000000, "2e7517a98838", 0x1bffffe, 0x0}})
socket$pppoe(0x18, 0x1, 0x0)
timer_create(0x6, &(0x7f0000456000-0x60)={0x0, 0xe, 0x5, @thr={&(0x7f0000037000-0xe9)="dd0dc4fba07630e82957cee10b9d07d5597dd5a90228fa12ebeb3aad59b2a4ab866210ba0f1b6c7d94739cce502dbce652961994f71867e18ef7fd0541b765d69c5c2aa9ffff16c5cc9a17c3c67f852f9bb2619ed76dd64620bfba8e364e0269a5738b5653fa4c135a0364f599378dbcf608a87e9e556c6e242ed843baa91f1791623a349b216814c76b74fb9474bd05864e5803ea733f48d67d231325feb2ca9916f5a14143b34ffc5fe2890b9111079293dbf5b0f174ba105f8b9bab93bd69fe11f9f111ac1742d568d7fe9b5431d90ad241292ab4d846b283e094f32e3473813d182e47abc3da00", &(0x7f00004bf000)="1148031b6b912abffe04a556eb0038d64d54975f"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000008a000-0x4)=<r2=>0x0)
timer_settime(r2, 0x1, &(0x7f000075a000-0x20)={{0x77359400, 0x0}, {0x0, 0x1c9c380}}, &(0x7f0000250000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
listen(0xffffffffffffffff, 0x0)
prctl$seccomp(0x16, 0x2, &(0x7f0000954000-0x10)={0x6, &(0x7f0000f87000-0x30)=[{0x101, 0x80000001, 0x10001, 0x18}, {0x7fff, 0xffffffff, 0x2, 0x5}, {0xffffffffde1aa369, 0x5, 0x1, 0x0}, {0x2, 0x4e6c, 0x9, 0x8}, {0x4, 0xd, 0x93, 0x54ad32d7}, {0xccc, 0x4, 0x5, 0x65b3}]})

2018/01/18 06:21:10 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0)
ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000c4b000-0xf5)="929aef47006a5be812e6d5b5338e2ff678deff78c2ccdb233b48f06d713b5802ca6a1025fb8a2c71abd47d4ad78b9613403e88ce4c3506067a438d38ad1870237e7f29f6ec418328444e50694d3fc31aff2be541bf5c1e066df16a59241aae4ee94ba99ddaee71b2b063e3ee0ead5fe63030ce52452366553c9527e69588f0901e53a9c8808ad6f78a1d0a0ab4de3d30711af3fd04db169698801cc4776ca6434794a14d0c95360506dd8dd615e808396ccde90520cc63f513e16b88c08dbcd842a44626f13523b4fad044251c0f0a8805432d340c83d3d39dbff815376a5670e357a9490828986706b374a28c87e9540e2287436f")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)=""})
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000-0x30)={0x4, 0x0, &(0x7f00005a0000)=[@enter_looper={0x630c}], 0x5, 0x0, &(0x7f000000d000)="62164b44a5"})
syz_open_dev$binder(&(0x7f0000195000)='/dev/binder#\x00', 0x0, 0x800)
mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""})
ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0)

2018/01/18 06:21:10 executing program 0:
mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000fc0000)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000915000-0x10)={0x3, 0xff04, &(0x7f0000fc1000+0xdc1)=""})

2018/01/18 06:21:10 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8000, 0x0)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000be2000)=0xfffffffffffffff9, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f00008c2000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
acct(&(0x7f0000dc8000)='./file0\x00')
r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00007d3000-0x11)='/selinux/context\x00', 0x2, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000443000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c45000-0x88)=@ethtool_flash={0x33, 0xfffffffffffff31d, "b665155638fec29fe94740760926be20c873f5889c08b4f401c658a207313dff4313dc54408fdfffb598f12d4ba43bb4c39d95afe1287869f27123dcf4dfcfe27ddf3c3043b22215978243651e9a7fcb7179fa14bd9446f3520eec8d83ff7e8c9f98a741703b31df3b638e6be5f0f942ac462ebb88627713b803e573c73ca271"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
socket$inet_sctp(0x2, 0x5, 0x84)
getdents64(r1, &(0x7f0000bc7000-0xc9)=""/201, 0xc9)
ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f00004df000-0x28)={@generic="1d423f63911e52a08f6dfff027c8f3ba", 0xdb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f00001b0000-0x8)={0x3, 0x401})

2018/01/18 06:21:10 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000af7000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
sendto$unix(r0, &(0x7f0000010000)="", 0xfffffffffffff000, 0x0, 0x0, 0x0)
socketpair(0x3, 0x80000, 0x4, &(0x7f0000d90000)={0x0, <r1=>0x0})
getsockname$ipx(r1, &(0x7f0000113000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000fd1000-0x4)=0x10)

2018/01/18 06:21:10 executing program 5:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
utime(&(0x7f0000011000)='./file0\x00', &(0x7f0000013000-0x10)={0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000)={{&(0x7f0000fd4000/0xf000)=nil, 0xf000}, 0x2, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000002000)={@common='syzkaller1\x00', &(0x7f0000000000)=@ethtool_eee={0x44, 0xffff, 0x2, 0x3, 0x5, 0x8, 0x9, 0x2, [0x1f, 0x5]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000a80000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/18 06:21:10 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4)
setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f00003e6000)=0x6, 0x4)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000cb2000-0xe)='/dev/keychord\x00', 0x200040, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000f54000)=0x0)
sendto$inet6(r0, &(0x7f00009f1000-0x3d)="", 0x229, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
recvmmsg(r0, &(0x7f0000f61000)=[{{&(0x7f0000f63000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000f5d000)=[], 0x0, &(0x7f0000f62000)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0x2041, 0x0)

2018/01/18 06:21:10 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffffffffffff}]})
rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f0000b88000-0x10)={0x0, 0x0, 0x0, 0x0})
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ac7000-0xb)='/dev/hwrng\x00', 0x8000, 0x0)
ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f000000d000-0x20)={"b74dd74e5df8cb56fec9660a9f1076d2", {0x4, 0x80000001, 0x1, "22d70b5dbf56", 0x1e5, 0x0}})

2018/01/18 06:21:10 executing program 1:
socketpair$ax25(0x3, 0x3, 0x7, &(0x7f0000df4000-0x8)={0x0, <r0=>0x0})
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000c10000-0x8)={0x0, <r1=>0x0})
sendfile(r0, r1, &(0x7f000026d000-0x8)=0x0, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/exec\x00')
write$evdev(r2, &(0x7f0000cbd000-0x60)=[], 0x189)
getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f000098d000)=@assoc_value={0x0, 0x8}, &(0x7f0000e57000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f000021e000-0xc)={<r3=>0x0, 0x1, 0x10}, &(0x7f00008fe000-0x4)=0xc)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000297000)={<r4=>r3, 0xb52, 0x1}, &(0x7f0000759000)=0xffffffffffffffed)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000f84000)={r4, @in6={{0xa, 0x3, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68, 0x944, 0x1ff, 0x7ff, 0x20}, 0xa0)

2018/01/18 06:21:10 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
write(r0, &(0x7f00009ec000)="240000002e001d003200000800417718fbffffff01000000000001de800000000000ff10", 0x24)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c97000)='/selinux/enforce\x00', 0x400, 0x0)
ioctl$VT_RELDISP(r1, 0x5605)

[  280.103635] binder: send failed reply for transaction 308 to 26751:26772
[  280.124459] binder: BINDER_SET_CONTEXT_MGR already set
[  280.129974] binder: 26751:26772 ioctl 40046207 0 returned -16
2018/01/18 06:21:10 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200, 0x0)
ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000303000-0x10)={0x2, 0x635, 0x4, 0x1000})
recvfrom$unix(r0, &(0x7f0000001000-0x1000)=""/4096, 0x1000, 0x20000263, &(0x7f0000000000)=@abs={0x1, 0x0, 0x0}, 0x8)
rt_sigaction(0x36, &(0x7f0000a04000)={0x0, {0x0}, 0x0, 0x0}, &(0x7f0000972000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000e12000)={0x0})

2018/01/18 06:21:10 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000070d000-0x8)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f00001d1000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="")
symlink(&(0x7f0000050000-0x8)='..', &(0x7f0000194000)='./file0/bus\x00')
umount2(&(0x7f000088c000)='./file0/bus\x00', 0x0)
removexattr(&(0x7f0000a2e000)='..', &(0x7f0000620000)=@random={'osx.\x00', '\'eth0\x00'})

2018/01/18 06:21:10 executing program 0:
mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc)
fcntl$setown(r0, 0x8, r1)
fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, <r2=>0x0})
ptrace$setopts(0x4206, r2, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f00008b4000-0x8)='./file0\x00', 0x4100, 0x65ce85a42a9a4fcd)
rmdir(&(0x7f0000e93000)='./file0\x00')
mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000fa7000-0x10)={0x0, 0x0}, 0x10)
ptrace(0x4207, r2)
ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000827000)={&(0x7f0000000000)="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", 0x270})
mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000fa8000-0x88)={0x7f, {{0xa, 0x2, 0x100000001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000fa8000)='/dev/ptmx\x00', 0x0, 0x0)

2018/01/18 06:21:10 executing program 5:
r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0)
close(r0)
r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000006000-0x2c)=[], 0x0, 0x0, &(0x7f0000002000)=""})
r2 = dup3(r1, r1, 0x80000)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, &(0x7f000000a000)=[@fda={0x77622a85, 0xfffffffffffffffe, 0x0, 0x0}], &(0x7f000000b000)=[]}, 0x0}}], 0x0, 0x0, &(0x7f000000b000)=""})
getpid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000001000-0x98)={<r3=>0x0, 0x90, "d25489c510c7b60be394a4baae02df6aa765e9c2d0674cca0904735946ad7aa85b54da4939602bb6905e4abed757f0d00821484a18ac526ad10fa1127e95ea28292ce6bae45c0fe5656c751c45c149f7b16dfc9ed78fe6ed51aa83164a2e7838de2a78b9e67d60b6c11c3c50505006dddbcbd75d9fca79d38a281394c93497273e8a43dce51948b3b98596c2c2f16ead"}, &(0x7f0000000000)=0x98)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000000)={r3, 0x565, 0x6ff3}, &(0x7f0000b7f000)=0x8)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000006000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8)
getresgid(&(0x7f0000003000)=0x0, &(0x7f0000009000-0x4)=0x0, &(0x7f0000009000-0x4)=0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000)={0x0, 0x0, &(0x7f000000e000-0x54)=[], 0x26, 0x0, &(0x7f0000009000)="1225bd0ce6ffb6fa93cf990803ad59007904cf4b9e3e9f751ec47ac3d78c463c71d1cc332cbe"})

2018/01/18 06:21:10 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000e6e000-0x11)='/selinux/context\x00', 0x2, 0x0)
ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f00008a4000-0x4)=0x3)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00003e5000)={0x9, 0x7ff, 0x5a5899ec, 0x81, 0x9, 0x6, 0x800, 0x1, 0xfffffffffffffff7, 0x3, 0x7f}, 0xb)
openat$ashmem(0xffffffffffffff9c, &(0x7f0000530000-0xc)='/dev/ashmem\x00', 0x4000, 0x0)
ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000591000)=0x0)

2018/01/18 06:21:10 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000098e000)='./control\x00', 0x0)
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000a42000-0x4)=0x3f, 0x4)
removexattr(&(0x7f00004e2000)='./control\x00', &(0x7f0000bec000)=@known='system.posix_acl_default\x00')

2018/01/18 06:21:10 executing program 3:
mmap(&(0x7f0000000000/0xfa7000)=nil, 0xfa7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000cd7000-0x8)={<r1=>0x0, 0x0})
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fa1000)={<r2=>0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc)
socket$nl_route(0x10, 0x3, 0x0)
fcntl$setown(r0, 0x8, r2)
fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, <r3=>0x0})
ptrace$setopts(0x4206, r3, 0x0, 0x0)
poll(&(0x7f0000fa6000)=[], 0x0, 0x80000001)
ptrace$setregset(0x4205, r3, 0x0, &(0x7f0000827000)={&(0x7f0000000000)="", 0x0})

[  280.155183] binder_alloc: 26751: binder_alloc_buf, no vma
[  280.171778] binder: 26751:26789 transaction failed 29189/-3, size 0-0 line 3128
2018/01/18 06:21:10 executing program 7:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0)
madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x2000000000000011)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000000b000)=<r0=>0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_getparam(r0, &(0x7f000000b000)=0x0)
mprotect(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getxattr(&(0x7f000000c000-0x8)='./file0\x00', &(0x7f000000b000)=@known='security.selinux\x00', &(0x7f0000001000)=""/7, 0x7)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000000d000-0xc)='/dev/autofs\x00', 0x2200, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f000000c000)={0x7, &(0x7f0000006000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {<r2=>0x0, 0x0}]})
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f000000c000)={r2, 0x2c})
r3 = getpid()
sched_getscheduler(r3)
clone(0x0, &(0x7f0000012000)="", &(0x7f0000003000-0x4)=0x0, &(0x7f0000113000)=0x0, &(0x7f0000439000-0x1)="")
madvise(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x6e)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000000c000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000009000)=0x0)

2018/01/18 06:21:10 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f0000ec8000-0x9)='/dev/rtc\x00', 0xc0600, 0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000518000)={0x0, 0x0})
setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000122000-0x14)="ff01000040000000000000000000000101000000", 0x14)
close(r0)

2018/01/18 06:21:10 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000af7000-0x10)='/dev/input/mice\x00', 0x0, 0x400040)
flock(r0, 0x2)
r1 = syz_open_dev$sndseq(&(0x7f0000e6c000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f00007d9000)={0x0, 0x0, 0x3f, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000cc0000-0x4)=0xffff)

2018/01/18 06:21:10 executing program 5:
mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000efa000-0x10)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000ef9000)={0xdad7, 0x10000, 0x0, 'queue0\x00', 0x200000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = socket$inet(0x2, 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f000046a000-0x4)=0x100, 0x4)
sendto$inet(r1, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00007a2000-0xe)='/selinux/user\x00', 0x2, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000241000-0x4)='cdg\x00', 0x4)
r3 = fcntl$dupfd(r1, 0x0, r1)
sendto$inet(r1, &(0x7f0000ef7000)="", 0x0, 0x0, &(0x7f0000d06000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000eb2000)={<r4=>0x0, 0xb5, "a56d73bb54c0a5253c71feaf5d0b4ec457fb2ba6b76b9bcbeb701d042d4292b3d7736e1f4f6960f56df2608801154dccae21723387aa10bab386653a0cc7e7a21ec8eb4da0858280e709bd3fb722c24ccba647b34ef3e27bf71b09894aefca237c8eb3bc4182d0a458c927129591e3e482c18f09a91fb4292121275499384ea1aebbd68986d193c7651117a348afe76e931cca8ee0f7491016564e3e3b68364bfd4e997ebd3526ac02b1bf29a71e9f38bd1aa11fc3"}, &(0x7f0000efc000-0x4)=0xbd)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000074a000-0x98)={r4, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1}, &(0x7f0000198000-0x4)=0x98)
mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$inet(r0, &(0x7f0000efa000)=""/235, 0xeb, 0x12000, &(0x7f0000efb000-0x10)={0x2, 0x3, @rand_addr=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
recvfrom$inet(r1, &(0x7f0000ef0000-0x73)=""/115, 0x73, 0x12040, &(0x7f0000899000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
recvmmsg(r3, &(0x7f0000087000)=[], 0x0, 0x0, &(0x7f000088f000-0x10)={0x0, 0x1c9c380})

2018/01/18 06:21:10 executing program 2:
mmap(&(0x7f0000000000/0xf52000)=nil, 0xf52000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000de7000-0x8)='./file0\x00', 0x50)
mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000f54000-0x4)=0x1)
r1 = syz_open_dev$sg(&(0x7f0000051000-0x9)='/dev/sg#\x00', 0x9, 0x2)
write(r1, &(0x7f0000668000-0xc)="03497994a783fdf5735dc63fcffb5dff38a655fa5b923257b33ff22306a49aaed24e888f", 0x24)
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000738000-0xe)='/selinux/enforce\x00', 0x40000, 0x0)
mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$packet(r0, &(0x7f0000f55000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000f55000-0x4)=0x14, 0x80000)
mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
signalfd(r2, &(0x7f0000f54000-0x8)={0x7}, 0x8)

2018/01/18 06:21:10 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3000002, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000090b000/0x4000)=nil, 0x4000, 0x51be735cfba72947, 0x10031, 0xffffffffffffffff, 0x0)
r0 = gettid()
process_vm_writev(r0, &(0x7f000082c000-0x20)=[{&(0x7f000090f000-0x1000)=""/800, 0x320}], 0x1, &(0x7f000090e000-0x80)=[{&(0x7f000090d000-0xd4)=""/1, 0x1}, {&(0x7f000090e000)=""/128, 0x80}, {&(0x7f000090f000-0xa6)=""/166, 0xa6}], 0x3, 0x0)
r1 = timerfd_create(0x7, 0x80800)
fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000cf1000)=0x2)
ptrace$setopts(0x4206, r0, 0x5d, 0x20)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000419000)={0x0, 0x0})

[  280.233354] binder: undelivered TRANSACTION_ERROR: 29189
[  280.239461] binder: undelivered TRANSACTION_COMPLETE
[  280.266111] binder: undelivered TRANSACTION_ERROR: 29189
2018/01/18 06:21:10 executing program 4:
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40032, 0xffffffffffffffff, 0x0)
r0 = fcntl$getown(0xffffffffffffffff, 0x9)
mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000095c000)=<r1=>0x0)
mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_tgsigqueueinfo(r0, r1, 0x8, &(0x7f000095c000)={0x14, 0x1000000, 0x6, 0x6})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$mice(&(0x7f000095d000-0x10)='/dev/input/mice\x00', 0x0, 0x109000)
connect$netlink(r2, &(0x7f000062d000-0xc)=@proc={0x10, 0x0, 0x2, 0x10000}, 0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$LOOP_SET_FD(r2, 0x4c00, r2)

2018/01/18 06:21:10 executing program 7:
mmap(&(0x7f0000000000/0x67000)=nil, 0x67000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000056000)='/selinux/user\x00', 0x2, 0x0)
mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000067000)=""/105)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000062000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = socket$inet(0x2, 0xf, 0x3)
mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000019000-0x98)={<r4=>0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xbeb, 0x200}, &(0x7f0000068000-0x4)=0x98)
mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000067000)={r4, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5e4504d, 0x6, 0xea, 0xffffffff00000000, 0xa505}, &(0x7f0000051000-0x4)=0xa0)
writev(r2, &(0x7f0000065000-0x20)=[{&(0x7f0000067000-0x1000)="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", 0x1001}], 0x1)
mmap(&(0x7f0000068000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom(r1, &(0x7f0000012000)=""/144, 0x90, 0x12001, &(0x7f0000069000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x0, 0x4, 0x3, 0x0, {0xa, 0x2, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fff}}}, 0x3a)
mmap(&(0x7f0000069000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000069000)={0xaa, 0x0, 0x0})

2018/01/18 06:21:10 executing program 6:
mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f0000174000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0)
mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$llc(0xffffffffffffffff, 0x0, &(0x7f0000ff5000)=0x0, 0x80800)
r1 = dup(0xffffffffffffffff)
fcntl$dupfd(r0, 0x0, r1)

2018/01/18 06:21:10 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0)
fallocate(r0, 0x0, 0x80, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r0, &(0x7f0000001000)="15", 0x1)
sendfile(r0, r0, &(0x7f0000001000)=0x0, 0x5a77)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4(r0, &(0x7f0000003000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000)=0xc, 0x80800)
symlinkat(&(0x7f0000002000)='./file0/file0\x00', 0xffffffffffffffff, &(0x7f0000001000)='./file0\x00')

2018/01/18 06:21:10 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000484000-0x8)={<r0=>0xffffffffffffffff, 0xffffffffffffffff})
r1 = openat(0xffffffffffffff9c, &(0x7f0000d44000-0x8)='./file0\x00', 0x2000, 0x80)
setsockopt$ax25_int(r1, 0x101, 0x1, &(0x7f00008d1000-0x4)=0x95ec, 0xfee2)
setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f000060c000)=0x8001, 0x4)

2018/01/18 06:21:10 executing program 5:
mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x20000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000ef3000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001}, 0x1c)
setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000efa000-0x4)=0x1, 0x4)
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000c3d000)=""/68, &(0x7f0000a3c000-0x4)=0x44)

2018/01/18 06:21:10 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x28060400)
socketpair$unix(0x1, 0x82, 0x0, &(0x7f000000b000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
exit_group(0x101)
ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f00001bf000)=@get={0x1, &(0x7f0000208000)=""/6, 0x5})
sendmmsg(r0, &(0x7f0000469000)=[{{&(0x7f0000148000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58, &(0x7f00004e7000)=[], 0x0, &(0x7f00000bc000-0xb0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000e6d000)='/selinux/member\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00002d9000)={<r3=>0x0, 0x3}, &(0x7f00007c3000)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000151000)={r3, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x4, 0x4, 0x10}, 0xa0)
ioctl$KDDELIO(r2, 0x4b35, 0x7)

2018/01/18 06:21:10 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_COPY(0xffffffffffffffff, 0xc028aa03, &(0x7f0000ada000)={&(0x7f000066e000/0x1000)=nil, 0x1000})
r0 = syz_open_procfs(0x0, &(0x7f0000f48000-0x7)='limits\x00')
ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000020000)="9615d52057812c78a91a2154dfb2f057c975bd9baf67725b54c06d2de742befe5e2343e49e8b2973fd81b7ba833438e9d90aa671a5f825c3cac0f803fd11969867c7f82e69efa541aebcd3cc668ec5a6c5e2787eda4add313b92a0c4e7793c981fcffb7942381733dd39910e07d536852c0de0d93b91aa7849aa29f11400dbc58120d326b569b935112babc8b43b5bad147c2d")
perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
madvise(&(0x7f00003eb000/0xc00000)=nil, 0xc00000, 0x9)
r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000dd7000-0xe)='/selinux/user\x00', 0x2, 0x0)
ioctl$TIOCPKT(r1, 0x5420, &(0x7f000017b000-0x4)=0x2)
fcntl$setpipe(r0, 0x407, 0x1838e0d7)

2018/01/18 06:21:10 executing program 6:
mmap(&(0x7f0000000000/0xf9e000)=nil, 0xf9e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x80800)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={<r1=>0x0, 0x0, 0x0}, &(0x7f00002db000-0x4)=0xc)
fcntl$setown(r0, 0x8, r1)
mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f9e000)='/selinux/create\x00', 0x2, 0x0)
mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000f9f000-0xd2)=""/210)
fcntl$getownex(r0, 0x10, &(0x7f0000f9d000-0x8)={0x0, <r3=>0x0})
ptrace$setopts(0x4206, r3, 0x0, 0x0)
ptrace(0x4207, r3)
waitid(0x0, 0x0, &(0x7f0000f9e000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x1000002, 0x0)

2018/01/18 06:21:10 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ee3000)='/dev/rfkill\x00', 0xc0, 0x0)
setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000ddc000)=0x0, 0x4)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000a4d000-0x34)={{0xffffffffffffffff, 0x80000001, 0x3, 0x2, 0x83}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00003e4000-0x58)=[@in6={0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in6={0xa, 0x3, 0xfffffffffffffffc, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x8}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x58)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000002a000-0x34)={{0x2, 0x0, 0x100000000, 0x3, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/18 06:21:10 executing program 2:
mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x7, &(0x7f0000fce000)={0x0, 0x7, 0x2, @thr={&(0x7f0000fce000)="087aecb023d43c9575eb9e608115c9cbf4025aabc168478f6da774c2dd4692994c86f305d338b9b776e7407b281d6be4a0c640b0e7d26edd120c95bcd2a57ffb83d014f008bbdc3e0bb1e462eabc7b585a4651be0892a18a874bf95334d713fdf0e1d4af8a6570d9ce655d0e8706b14288f709bb8a3626454827386093d406000d1c1d05fc598a1cfa7b2be03c799dbb59d0629fb08f51b3b2de13e0969027ebf15204451cd5b4007df4d35f45211eeb179d0aa074c463ac496c3dd343ab55a980cb17fa57e3", &(0x7f0000fce000)="7d6415bc9ea0450f338219d9ae0e2b03fd9c5a8114ce9ca360b4e943f3cac035b36b264bb86dfbb0189be2241df5e0e6db081ac9a173a179d30334de0f5363af9e96e3f136548c842fdac5f71ad2643c594060ce73dc000e3565670e1efedc44f6d2baa89c9163b29093154a0a5a0ad5ca247250ea9a4765cf71d3bedecb9d692b6e4863a439557012e36b6795d311cbceae662865330967855f44555c698d2c2eef7cd32ca34151e71662e0015424f23aba48617a2c752df1543b9afc98be98ef0e1788662c73f7a6de28e0f92e40606b77821b2b73e999855126c224c5824f7eb5"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d38000-0x4)=<r0=>0x0)
mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = memfd_create(&(0x7f00009d7000)="f700", 0x2)
symlinkat(&(0x7f0000fcf000)='./file0\x00', r1, &(0x7f0000409000)='./file0\x00')
timer_gettime(r0, &(0x7f0000fcf000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
r2 = inotify_init()
mkdir(&(0x7f0000043000-0xa)='./control\x00', 0x0)
mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = creat(&(0x7f0000fd0000-0x10)='./control/file0\x00', 0x100)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f00004bb000-0x12)={0x7, [0x7, 0x3f, 0x4, 0x8, 0x7ff, 0x1000, 0x4]}, &(0x7f0000d55000)=0x12)
creat(&(0x7f0000fc7000)='./control/file0\x00', 0x0)
r4 = inotify_init1(0x0)
inotify_add_watch(r4, &(0x7f0000fc7000)='./control\x00', 0x86000006)
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
inotify_add_watch(r2, &(0x7f00008be000)='./control\x00', 0x88)
creat(&(0x7f000001d000-0x10)='./control/file0\x00', 0x0)

2018/01/18 06:21:10 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_pts(r0, 0x11)
ioctl$int_in(r1, 0x5452, &(0x7f0000f28000-0x8)=0x81)
write(r1, &(0x7f0000fd6000)='z', 0x1)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f00001c3000)=0x3)
syz_open_pts(r1, 0x42b00)
read(r0, &(0x7f000090b000)=""/104, 0x68)

2018/01/18 06:21:10 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key(&(0x7f00005cb000)='logon\x00', &(0x7f0000f83000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000753000)="", 0x1954a63c, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000c81000-0xc)='/dev/autofs\x00', 0x80000, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000c8b000-0xc)={<r1=>0x0, 0x80000, 0xffffffffffffff9c})
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ced000+0x33f)='/dev/rtc\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000868000-0xc)={r1, 0x80000, <r3=>0xffffffffffffffff})
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f89000-0x8)={0x0, <r4=>0x0})
bind$inet(r4, &(0x7f0000c4a000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
syncfs(r3)
keyctl$search(0xa, r0, &(0x7f000042b000)='.dead\x00', &(0x7f0000dc1000)={0x73, 0x79, 0x7a, 0x1, 0x0}, r0)
r5 = add_key(&(0x7f0000421000-0x8)='keyring\x00', &(0x7f0000e6b000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, r0)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000791000-0x4)=<r6=>0x0)
ptrace$getsig(0x4202, r6, 0x6, &(0x7f0000d50000-0x10)={0x0, 0x0, 0x0, 0x0})
keyctl$link(0x8, 0xfffffffffffffffb, r5)

2018/01/18 06:21:10 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x2, 0x0)
setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000b5e000)={0x0, {{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000447000-0x4)=0x0)

2018/01/18 06:21:10 executing program 7:
mmap(&(0x7f0000000000/0xe5d000)=nil, 0xe5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r0, &(0x7f00005dd000)=@abs={0x1, 0x0, 0x0}, 0x8)
fallocate(r0, 0x0, 0x9, 0x4)
listen(r0, 0x0)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000cc4000-0x8)={0x0, 0x0})
setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000788000)=0x0, 0x4)

2018/01/18 06:21:10 executing program 3:
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fb4000)='/selinux/checkreqprot\x00', 0x2001fd, 0x0)
ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1)
mmap(&(0x7f0000000000/0x55000)=nil, 0x55000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000040000-0xc)='/dev/autofs\x00', 0x400, 0x0)
bind$netlink(r2, &(0x7f0000006000-0xc)={0x10, 0x0, 0x2, 0x0}, 0xc)
mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000056000-0x5c)={0x0, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$ax25(r1, &(0x7f000001f000-0x2f)=""/47, 0x2f, 0x101, &(0x7f0000055000)={0x3, {"73e9d356cbfd78"}, 0x8}, 0x10)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000056000-0xb0)={{0x0, 0x4}, 'port1\x00', 0x20, 0x10, 0xd92, 0xf20, 0xc4, 0x4, 0x0, 0x0, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/18 06:21:10 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x5, 0x800000)
setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4)
setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000e3f000-0x4)=0x2, 0x236)
setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f0000f7d000)=0x9, 0x4)
setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000312000-0x4)=0x1, 0x4)
setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cf000-0x78)="5780d01c", 0x4)
gettid()
sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
accept4$inet6(r0, &(0x7f00004bb000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0}, &(0x7f0000e54000-0x4)=0x1c, 0x80000)
readv(r0, &(0x7f0000855000-0x70)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1)

2018/01/18 06:21:10 executing program 1:
clone(0xa1050b00, &(0x7f0000f70000)="", &(0x7f0000da6000)=0x0, &(0x7f0000c68000-0x4)=0x0, &(0x7f0000358000)="")
r0 = memfd_create(&(0x7f00008d5000-0x1)='\x00', 0x1)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f000080f000-0xa0)={<r1=>0x0, @in6={{0xa, 0x3, 0x100, @loopback={0x0, 0x1}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x7, 0x40, 0x2, 0x1}, &(0x7f000021d000-0x4)=0xa0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000001000-0x6)={r1, 0x101}, 0x6)

2018/01/18 06:21:10 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = request_key(&(0x7f0000fb1000)='big_key\x00', &(0x7f000091a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00009f8000)='*nodev*\x00', 0xffffffffffffffff)
clone(0x0, &(0x7f0000004000-0x28)="", &(0x7f0000003000+0x616)=0x0, &(0x7f0000003000-0x4)=0x0, &(0x7f0000001000)="")
add_key$keyring(&(0x7f0000554000-0x8)='keyring\x00', &(0x7f000049a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r0)

2018/01/18 06:21:10 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000098000)='/dev/rfkill\x00', 0x20400, 0x0)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000af4000-0x16)={0x9, [0x80000001, 0x8001, 0x4, 0x7, 0x6c1, 0x2, 0x3, 0x2ff6fda5, 0xfffffffffffffb60]}, &(0x7f0000484000-0x4)=0x16)
r1 = socket(0xa, 0x2, 0x0)
r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0)
connect$inet6(r1, &(0x7f0000aa7000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, 0x1c)
fallocate(r2, 0x0, 0xffff, 0x1f)
sendfile(r1, r2, &(0x7f00007ba000-0x8)=0x39, 0xfffd)

2018/01/18 06:21:10 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$KDDISABIO(r0, 0x4b37)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059b000-0xc)='/dev/ashmem\x00', 0x0, 0x0)
ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2a)
mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r1, 0x0)
ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0)

2018/01/18 06:21:10 executing program 7:
mmap(&(0x7f0000000000/0xf6c000)=nil, 0xf6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = accept4$inet(r0, 0x0, &(0x7f0000ac0000)=0x0, 0x800)
mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$packet(0xffffffffffffff9c, &(0x7f0000f6d000-0x14)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00001d4000-0x4)=0x14)
mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000f6c000)={r2, @empty=0x0, @rand_addr=0x101}, 0xc)
bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f00008ce000-0x4)=0x5, 0x4)
r3 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r3, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)

2018/01/18 06:21:10 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x0, 0x28001)
write$evdev(r0, &(0x7f0000038000-0x18)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18)
mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r1, &(0x7f0000f74000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
recvfrom$inet6(r1, &(0x7f0000f72000-0x1e)=""/53, 0x35, 0x0, &(0x7f0000205000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0}, 0x1c)
recvmmsg(r1, &(0x7f0000d3a000-0xb4)=[{{&(0x7f00003d4000-0x10)=@in={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00003c9000-0x10)=[{&(0x7f00006df000-0xbb)=""/187, 0xbb}], 0x1, &(0x7f0000685000-0x2a)=""/42, 0x2a, 0x80000001}, 0x0}, {{&(0x7f0000c85000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00004fc000-0x20)=[{&(0x7f000038f000-0xaf)=""/175, 0xaf}, {&(0x7f000081c000-0x5a)=""/90, 0x5a}], 0x2, &(0x7f00000d1000-0xee)=""/238, 0xee, 0xfffffffffffeffff}, 0x8}, {{&(0x7f0000693000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000be5000)=[{&(0x7f0000c7a000-0xde)=""/222, 0xde}, {&(0x7f00005f2000)=""/165, 0xa5}, {&(0x7f00007e2000-0x97)=""/151, 0x97}, {&(0x7f000097b000-0xaf)=""/175, 0xaf}, {&(0x7f00006cf000)=""/4096, 0x1000}], 0x5, &(0x7f00001f4000-0x57)=""/87, 0x57, 0x0}, 0x6}], 0x3, 0x40, &(0x7f0000a86000)={0x0, 0x989680})
setsockopt$inet6_int(r1, 0x29, 0x31, &(0x7f0000f75000-0x4)=0x20000000000008, 0x12b)
sendto$inet6(r1, &(0x7f0000867000)="", 0x0, 0x0, &(0x7f000064b000-0x1c)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0x0}, 0x1c)

2018/01/18 06:21:10 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = request_key(&(0x7f0000fb1000)='big_key\x00', &(0x7f000091a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00009f8000)='*nodev*\x00', 0xffffffffffffffff)
clone(0x0, &(0x7f0000004000-0x28)="", &(0x7f0000003000+0x616)=0x0, &(0x7f0000003000-0x4)=0x0, &(0x7f0000001000)="")
add_key$keyring(&(0x7f0000554000-0x8)='keyring\x00', &(0x7f000049a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r0)

2018/01/18 06:21:10 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3000})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fchmodat(r0, &(0x7f0000002000-0x8)='./file0\x00', 0x81)
r1 = socket(0x20000000000000a, 0xfffffffffffffffe, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001000)=@assoc_value={<r2=>0x0, 0xffff}, &(0x7f0000001000)=0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001000)={r2, 0xb4, "47309e17129062433eae7bc335895a846b5a6179b3c8002d66ff47ee5366d5256b712eb0561c73e4301dcf5d753ee5dd07eea1e1722c99e1d660515fa1bc027d6d4db404fe6a716ebd8e458f09fe1d229256a8b3b0edd309245b6d0864a927e1bedbc7a83401ffb4f12d18ede85d3f0f383a19bd5319a0d281ce297e44d5fb2f355334fda3c4e9295199bb0784c24c4543954393a4d4a44a513811ee6a2ad0f5b7d317298bc193382f8a64e0402bab25cf8cca86"}, &(0x7f0000001000-0x4)=0xbc)
bind$inet6(r1, &(0x7f0000507000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0xffffffffffffffd9)

2018/01/18 06:21:10 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000711000-0x4)=0x8, 0x4)
ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000e70000)=0x0)
r1 = dup2(r0, r0)
ioctl$TCFLSH(r1, 0x540b, 0x43b2b3b)
recvfrom$packet(0xffffffffffffffff, &(0x7f00000a8000)=""/228, 0xe4, 0x140, 0x0, 0x0)

2018/01/18 06:21:10 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
memfd_create(&(0x7f00005c4000-0x17)=']posix_acl_accessnodev\x00', 0x3)
r0 = syz_open_dev$loop(&(0x7f0000271000)='/dev/loop#\x00', 0x0, 0x1)
write(r0, &(0x7f0000e10000)="", 0x0)

2018/01/18 06:21:10 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4031, 0xffffffffffffffff, 0x0)
userfaultfd(0x80800)
r0 = userfaultfd(0x8000000800)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000398000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d8b000-0x20)={{&(0x7f0000849000/0x2000)=nil, 0x2000}, 0x3, 0x0})
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000})

2018/01/18 06:21:10 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_int(r0, 0x29, 0x51, &(0x7f0000fd4000)=0x0, &(0x7f0000300000)=0x4)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000fbe000-0x8)={0x0, 0x0})
syz_open_dev$sg(&(0x7f0000b45000)='/dev/sg#\x00', 0x9, 0x10eef37150d9b03d)

2018/01/18 06:21:10 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = timerfd_create(0x0, 0x0)
clock_gettime(0x0, &(0x7f0000051000-0x10)={0x0, <r1=>0x0})
timerfd_settime(r0, 0x1, &(0x7f0000ff0000-0x20)={{0x0, 0x0}, {0x0, r1+10000000}}, &(0x7f0000fef000)={{0x0, 0x0}, {0x0, 0x0}})
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000156000-0xb)='/dev/hwrng\x00', 0x10000, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00003a2000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ae0000)=0xe8)
timerfd_gettime(r0, &(0x7f0000da3000-0x20)={{0x0, 0x0}, {0x0, 0x0}})

2018/01/18 06:21:10 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = socket$inet(0x2, 0x2, 0x0)
r2 = dup3(r1, r0, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eee000)=0xffd, 0x4)
setsockopt$sock_int(r1, 0x1, 0x1d, &(0x7f0000aa6000-0x4)=0xfffffffffffff0cc, 0x4)
ioctl$VT_RELDISP(r2, 0x5605)
setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f0000ef4000)=0x0, 0x4)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
r4 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}})
r5 = syz_open_procfs(0x0, &(0x7f0000296000)='ns/ipc\x00')
ioctl$TIOCGSID(r5, 0x540f, &(0x7f00002a9000)=0x0)
epoll_create1(0x80000)
ioctl$UFFDIO_WAKE(r5, 0x8010aa02, &(0x7f0000129000)={&(0x7f0000b7d000/0x2000)=nil, 0x2000})
ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f000013d000-0x20)={@common='gretap0\x00', @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
connect$inet(r3, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmsg$inet_sctp(r2, &(0x7f0000f8f000-0x2f)={&(0x7f0000272000)=@in6={0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x4}, 0x1c, &(0x7f00004b6000-0x10)=[{&(0x7f0000f22000-0xac)="30598a14d7d5a77efc67fb4e9eb72ab527aca01b8b4ca061cda3421bd9a51bd73d8f30f715512794a91ba44fc8928878e75127db44dba82c13214f01aee742917ef7251d04fdf8b1f39dc0f80b85f78faf65a893643e3df15c59984fca8e821536ab4c15fd631908409b97fca5705bdf444d1f943d33da9751f5002686e969dbc3fe5a7f777cc4922e60dee4d2d9247f75e3d42210b6df952f686aee8b161501c31edc1bafe3745871097f18", 0xac}], 0x1, 0x0, 0x0, 0x0}, 0x8000)
sendto$inet(r3, &(0x7f0000191000-0xad)="", 0x0, 0x20008000, &(0x7f00006e2000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
dup2(r3, r4)
add_key(&(0x7f0000f4e000-0x12)='.request_key_auth\x00', &(0x7f000050a000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff)

2018/01/18 06:21:10 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000019c000)='/dev/autofs\x00', 0x8000, 0x0)
ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f00003b6000-0x4)=0x0)
rt_sigsuspend(&(0x7f00000b7000)={0x0}, 0x8)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00002b0000-0x14)={<r1=>0x0, 0xd844, 0x6, [0x5, 0x8, 0x0, 0x80000001, 0x53, 0xd353]}, &(0x7f0000e7a000-0x4)=0x14)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00002df000)={r1, 0x0}, 0x6)
r2 = syz_open_procfs(0x0, &(0x7f0000327000)='map_files\x00')
getdents64(r2, &(0x7f0000010000-0x1000)=""/48, 0x30)

2018/01/18 06:21:10 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000066a000)={0xaa, 0x0, 0x0})
socket$inet6_udp(0xa, 0x2, 0x0)
rt_sigsuspend(&(0x7f00001ae000)={0x7}, 0xfda9)

2018/01/18 06:21:10 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000299000)='/dev/rtc\x00', 0x4000, 0x0)
memfd_create(&(0x7f00003b7000-0xb)='#}procppp1\x00', 0x2)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f000064b000)={0x6, 0x3, 'client0\x00', 0x3, "5556114f50996989", "62779f05175960d6a5fe0b1184be60325a3b5dd022fe0171fa039681908359d6", 0x4, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000545000)='/selinux/member\x00', 0x2, 0x0)
ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000137000-0x6f)=""/111)
write$eventfd(r1, &(0x7f0000ce5000)=0x8, 0x8)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008d2000)='/dev/sequencer2\x00', 0x2, 0x0)
ioctl$TCSETSW(r2, 0x5402, &(0x7f00008c0000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000a4e000)=0x9)
write$sndseq(r2, &(0x7f000000a000)=[{0x81, 0x5, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x30)

2018/01/18 06:21:10 executing program 4:
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, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000763000-0x1)="", 0xfdc7, 0x0, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
recvfrom$inet(r0, &(0x7f0000ffc000)=""/109, 0xfffffffffffffd9c, 0x0, &(0x7f0000798000-0x3)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000853000-0x12)={@common='ipddp0\x00', 0xffffffffffffffff})

2018/01/18 06:21:10 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xfffffdea)
getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a)
ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000020000-0x4)=0x0)
mknod$loop(&(0x7f0000063000-0x8)='./file0\x00', 0x80, 0x0)

2018/01/18 06:21:10 executing program 5:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000002000-0x8)={<r1=>0x0, 0x1}, &(0x7f0000005000-0x4)=0x8)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000005000-0xc)={r1, 0x33083c67, 0x30}, 0xc)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000005000-0x4)=@int=0x0, &(0x7f0000000000)=0x4)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = accept$unix(0xffffffffffffffff, &(0x7f0000004000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000004000-0x4)=0x8)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000005000)={r1, 0xce, "41f34d12da437763a70ec1acf543f56c779ba8295e9889e2a3b01795251613a0892df2a5e913814c5a8396deaf49e3296760add71df771768379b5936934af0b8ae7ffa996848584592f6da63b95e0a1d70e61522748f667cfadb81c1cb2e1682aa71cc784e72ffeac41f444e01557fc6c478ab2a64aa4fd873aeea440d1f1ca05a4019a8dae696189aa318d31503bbaa377736fa05bc0b76eca49bcf17b9425a5c595082a514bc98f71bc342aa320c70bd3da48d09ac91730aef6b21f39ad8abceedeffdf1ad38b6dc241acb09b"}, &(0x7f0000003000-0x4)=0xd6)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000005000-0x4)=0x500, 0x386)
tee(r0, r2, 0x2, 0xc)
r3 = socket(0x11, 0x0, 0x7)
poll(&(0x7f0000000000)=[{r3, 0x0, 0x0}], 0x1, 0x0)

2018/01/18 06:21:10 executing program 0:
r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000948000)='/selinux/member\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000b59000-0x10)={<r1=>0x0, 0x0, 0x9})
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000fcf000-0x10)={r1, <r2=>0x0, 0x4})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000000)={r2, 0x80000, r3})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r4, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_int(r4, 0x6, 0x200000000000a, &(0x7f0000425000)=0x6, 0x4)
sendto$inet(r4, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_buf(r4, 0x6, 0xa, &(0x7f00001cf000-0x4)="1f0000f7", 0x4)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f000004f000-0x14)={0x10001, 0xd6d, 0xc98, 0x101, 0x5}, 0x14)
sendto$inet(r4, &(0x7f0000858000)="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", 0x481, 0x3ffc, 0x0, 0x0)

2018/01/18 06:21:10 executing program 7:
mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000fee000-0x8)='./file0\x00', 0x141042, 0x0)
r1 = getpgid(0xffffffffffffffff)
fcntl$setown(r0, 0x8, r1)
mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ptrace$setsig(0x4203, r1, 0x21e, &(0x7f0000ff4000)={0x9, 0x7, 0x1f, 0x6})
ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f00009f1000-0x30)={0x72, 0x3, 0x3ff, 0x80000000, 0x40, 0x401})
ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000a97000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
utime(&(0x7f0000ff1000)='./file0\x00', &(0x7f000067c000-0x10)={0x0, 0x40000ffff})
fstat(r0, &(0x7f0000125000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000009000-0x8)=0x0)
ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f000011e000)=0x0)
sigaltstack(&(0x7f0000166000/0x3000)=nil, &(0x7f00005d6000)=0x0)

2018/01/18 06:21:10 executing program 6:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80001, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000002000-0xaf)="8978ab589410e3c8c96db86876d1ad0ed06164be82d1f3f782a9807dff506f8caa50ea8d40765a9b9fdf55653fcc9b031c26408d32ddabe09f6f1a69ff851d2980fd9c7b20110f8ce5e8ecdfa76f0a2bc0a47c679aa6efb795100ece2240898fb543500bdfb90102ce3f0000000acf94bcb2d8644279bdb74b9173a49b7b686d12cc5ac885b46686dab1f3726bad81638f5f482e9b5094abda642cf5c476272a5a42daa498b64c22bf2477f2f0f2ec", 0xaf, 0x40000, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x1000000009, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x5}, 0xfffffed9)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2a, &(0x7f0000001000-0x54)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$inet6(r0, &(0x7f0000de5000-0x1c)={0xa, 0x0, 0x4b0f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x298}, 0x1c)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={<r1=>0x0, 0xa}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003000-0x8)=@assoc_value={r1, 0x8}, 0x8)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000004000-0x8)={r1, 0x1000}, &(0x7f0000000000)=0x8)

2018/01/18 06:21:10 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b45000+0x8a)='/dev/ashmem\x00', 0x100, 0x0)
ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000bda000)='/dev/sequencer\x00', 0x80, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000380000)='/dev/sequencer2\x00', 0x200000, 0x0)
mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r0, 0x0)
ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000dcc000)='/dev/ashmem\x00')

2018/01/18 06:21:10 executing program 1:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c95000-0x11)='/dev/vga_arbiter\x00', 0x101000, 0x0)
setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000b41000-0x4)=0x3f, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x3b, &(0x7f0000c23000-0xb3)=""/179, &(0x7f0000b37000)=0xb3)
r1 = syz_open_dev$mice(&(0x7f0000212000-0x10)='/dev/input/mice\x00', 0x0, 0x4000)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000540000)={0xa, [<r2=>0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e8b000-0x4)=0xffffffffffffffd1)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000574000)={r2, 0xcd2}, 0x8)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000e1b000-0x8)={0x0, 0x6}, 0x8)
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f00003e6000-0x23)={{0x0, 0x2, 0x2, 0x2, 0x200}, 0x9, 0x7fff, 0xe95, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getdents64(r0, &(0x7f0000927000)=""/90, 0x5a)
r4 = socket$netlink(0x10, 0x3, 0x16)
writev(r4, &(0x7f0000950000-0x40)=[{&(0x7f0000315000-0x1000)="ab188c9b42729e667d2627d857737cda", 0x10}], 0x1)
recvfrom$inet(r1, &(0x7f0000f6d000-0x93)=""/147, 0x93, 0x10000, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000a7e000)=@assoc_value={r3, 0x0}, 0x8)

2018/01/18 06:21:10 executing program 3:
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x2000)
r1 = dup2(r0, r0)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f000061c000-0x4)=0x0, 0x4)

2018/01/18 06:21:11 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
gettid()
r0 = socket(0x10, 0x802, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000f61000-0x20)=[{0x0, 0xffff}, {0x2, 0x6}, {0xc, 0x401}, {0x0, 0x3c5e}], 0x4)
ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000e05000-0x20)={"34bedd0e449c3e089317dc9f28836c37", {0x4, 0x3, 0x32, "657c6debce72", 0x0, 0x0}})
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000ba7000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e04000)=0xe8)
r2 = add_key(&(0x7f0000944000-0xc)='id_resolver\x00', &(0x7f00007ef000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d80000-0x4e)="63d5703d1a63da31d730d31d2dca564541237e6211060e59b6aa51d616cf98d2a299663080d199a80407233acc004cc9f2d7ba48e311e0ac792580d0cc69afb802bbf9becd8e33db60f2434bf31d", 0x4e, 0xfffffffffffffffb)
add_key(&(0x7f0000139000-0x8)='rxrpc_s\x00', &(0x7f000029a000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000046e000)="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", 0xfc, r2)
setuid(r1)
write(r0, &(0x7f0000ec5000-0x57)="1f0000005600146d00002e00fc7f0003002907ffee00ec0000fc00011d4a5174300ea7490f6eddde1debc84e1d7a1d1063a9c6f6967bcebbeed94a2d9cc5ec43ba3e67a9559080e9c976365e4b38c38139f8be819650f7", 0x57)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000753000-0x8)={<r3=>0x0, 0x1}, &(0x7f00001e9000)=0x8)
bind$ax25(r0, &(0x7f0000041000-0x10)={0x3, {"3df6d4ddf015bf"}, 0x2000000000000000}, 0x10)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00001f4000)={r3, 0x80, 0x0, 0x2, 0xa98, 0x3e}, &(0x7f0000f72000-0x4)=0x14)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00006e0000)={@generic="24155fe69ffe5e0702aba43d1113d32e", @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})

2018/01/18 06:21:11 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x3, &(0x7f0000273000)={0x0, 0x0, 0x1, @thr={&(0x7f00006c3000)="", &(0x7f000032e000-0xde)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a71000)=<r0=>0x0)
clock_gettime(0x3, &(0x7f0000764000)={<r1=>0x0, 0x0})
timer_settime(r0, 0x1, &(0x7f0000db0000-0x20)={{r1, 0x0}, {0x0, 0x0}}, &(0x7f00007e8000)={{0x0, 0x0}, {0x0, 0x0}})

2018/01/18 06:21:11 executing program 4:
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, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000763000-0x1)="", 0xfdc7, 0x0, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
recvfrom$inet(r0, &(0x7f0000ffc000)=""/109, 0xfffffffffffffd9c, 0x0, &(0x7f0000798000-0x3)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000853000-0x12)={@common='ipddp0\x00', 0xffffffffffffffff})

2018/01/18 06:21:11 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80002, 0x88)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000274000)={<r1=>0x0, 0x6, 0x30, 0x1f, 0x4}, &(0x7f000071d000-0x4)=0x18)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000127000-0x20)={0x7, 0x8, 0x0, 0x3, 0x5, 0x5, 0x5, 0x8, r1}, &(0x7f000070c000)=0x20)
fcntl$setflags(r0, 0x2, 0x1)
bind$inet6(r0, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r2 = socket$inet6(0xa, 0x802, 0x88)
setsockopt$inet6_udp_int(r2, 0x11, 0xa, &(0x7f00009b1000-0x4)=0x8, 0x4)
sendmsg$inet_sctp(r2, &(0x7f0000558000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000119000)=[{&(0x7f0000967000)="c80f8ecac6c85cef29d2795e2e16e2fe31722f90494a1f360ac7dffe352f70ac32e54ca51ad63c9399482828d3ba75915210b23b5f5e485ebc23a1e310fe8a20d3588dddfe", 0x45}], 0x1, 0x0, 0x0, 0x0}, 0x0)
ppoll(&(0x7f0000142000-0x18)=[{r0, 0x0, 0x0}], 0x1, &(0x7f000017d000-0x8)={0x0, 0x0}, &(0x7f000012e000-0x8)={0x0}, 0x8)

2018/01/18 06:21:11 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init()
vmsplice(r0, &(0x7f00007d7000)=[{&(0x7f0000e03000-0xa3)="e02282e913ad328ea417b7e3903f528d2b77ae65246edd51c260c3ab4ecf24f4dfc59ba68daa0067fd65f658d291d88dee064dcd072e2745a3a2bfd8a90ab9a82b6ea1048e836e69fee9520cf870a8a2a08bd185321af2533c197d85922057b39610a2901b6acb1cdeccfd8f00047a07b0dfc569a6090eec4cfceaf52b7b851fa4dbe329f3e2889b20b9a7f1cbcc19bc96be4913151d97ddf760775dc2b08dd0260eb7", 0xa3}, {&(0x7f0000078000)="32c7f080b0dbc936a5af766779d3da7d10ad9180ddf01f46e707e2de2719a72aeb93121e4fdd0be7e99279947f4765cafa4e142a8e62dc496a145014e4075bf1416aa25a33376d4ce162b890d97c22bc5c4d15cb227a6db71d0e3df3cd200d08da508cdc71d1299c06032cdf65292fad7f749b5ae90af3b6f99836e1bc874fdf555de9476408fe08ae0df84bb6abb38e3bb358080500df720cba94fea54639d606e6fd8625cdef3285f20c5ef0fc21", 0xaf}, {&(0x7f0000e95000)="405efb0976b13df761ca49", 0xb}, {&(0x7f00002b6000-0xa2)="617ecdf17beda97ebd4b3e4977aed3ef51631cc3b35d33b65a0d0c57bd6aa884710b8f1dc2fe757f9c953888f4c2cb4d38d47e65be9f08efdcc6ccdff714688bdb9e752e651ef0da2890aa9a4f0449beaa2e1f9e32d4e4c99b76779e6739fe2b3be475e2932d4b7721babd7cce36e44b303d4836b7de494caba8d3275d337d9f8f6fa307f58fe4dcdf6a7b5a177d0f008b1120758b9c0383be362cf6cbbde9bc6b21", 0xa2}, {&(0x7f0000a83000-0xad)="48c906a2f3617395cf180c018231c0519c266b706cfe64a6094cf61345a341315dfd992b1fd189b57ee58d2434ca7ab9fa8934aad8095c25f6c97d5b5944b4111d802b86ea48ddf05ec8ae11b46e05ba907fa139eae2a7f85dce8973b8dbd5abd4b28ca9335a4c7dc6565d928d217a537f2548a33fd08064c7df512211816462dda0b1af169614b23d1937fdbec68df8ed069422db00bb3bf5db74093744d222e12f02e55d7ca689e28e3485d0", 0xad}, {&(0x7f0000c7f000)="7698df054d39b1dffe649b7bedd788c374895c647ab15b8951c5bc212e00bddb7623c001b165ecd40680cbf367e489a0339ebbf52e2d5f95b1bf949fb7336119ae2208febfdc5448c52402037c5798b43ca35d3dc6ad8a681839d0b8f8c6eff3f1360580c373db00f593fcc53f99", 0x6e}, {&(0x7f0000fa6000-0x81)="29f308e596612896b82539b8efda96c12cbcedeb326f86ed5a54361c4591f7edd57ea064819a6a973781322a8905d776254ec18765b414e04e6be3c02c21ae853c91025184830beebd91332491e1071ca1b085c55e0b9f856d31ff32b4845697d88665a7515ddca57f09a81776b795141c3a802c4bbcf0cb247df50f389339940b", 0x81}, {&(0x7f0000ce5000-0xba)="743b34ed2a9fb1e30b1e0807af7faf737974f7a6e48ee6256bce56b15575925c9752d6fbe4e080df31e0d58640784b4f3b3cbec33846cf39ef0d3a85e35293a689bad02db16897480746d1cca28efbcfaf6fc847ddfb69b36bc7a9eefcf37a9a09cb9ff3cf371b76a28979ab226dfb458548d9b3836cc2281b51b000bb12b8d3dd4971e86c284e993c21b862aced8bf10d739890b5120758a6c2b7cd0d61be0b8a70188b6213114ee0aa409fd19670743b44804b38cd7c674a0c", 0xba}], 0x8, 0x4)
mkdir(&(0x7f0000a7b000-0xa)='./control\x00', 0x0)
inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x1000802)
inotify_add_watch(0xffffffffffffffff, &(0x7f000003a000)='./control\x00', 0x0)
r1 = inotify_init1(0x0)
inotify_add_watch(r1, &(0x7f0000b38000)='./control\x00', 0x86000006)
inotify_add_watch(r1, &(0x7f0000327000)='./control\x00', 0x1000800)

2018/01/18 06:21:11 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10)
r0 = socket(0x11, 0x4000000000080003, 0x0)
setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000022d000-0x8)={<r1=>0x0, 0x80000000}, &(0x7f000080b000)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000e4c000-0x10)={<r2=>0x0, 0x38, &(0x7f0000696000-0x38)=[@in6={0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in6={0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}]}, &(0x7f000021c000-0x4)=0x10)
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000ebd000-0xb8)={r1, 0x3f, 0x8, 0x3c1d, 0xff, 0x8, 0x2, 0x657e, {r2, @in6={{0xa, 0x1, 0xa6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffff9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x889b, 0x800, 0x5, 0x8000, 0x100}}, &(0x7f000065e000)=0xb8)
setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000e14000-0x10)=@req={0x100, 0x4, 0x0, 0x8001}, 0x10)
fcntl$getownex(r0, 0x10, &(0x7f0000544000)={0x0, 0x0})
geteuid()
inotify_init()
sendmsg$unix(r0, &(0x7f0000ef2000)={&(0x7f00008ba000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000e74000)=[], 0x0, &(0x7f000027d000-0x100)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18, 0x0}, 0x0)

2018/01/18 06:21:11 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x88)
setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00005a3000)=0x0, 0x4)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f000093f000-0x40)={&(0x7f0000fb4000)=[0x0, 0x0, 0x0], &(0x7f0000a09000)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000fa5000-0x28)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000aa6000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0x4, 0xa, 0x7, 0x0, 0x0, 0x0, 0x0})
sendto$inet6(r0, &(0x7f00000c4000)="", 0xff36, 0x0, &(0x7f00004d5000-0x1c)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c)

2018/01/18 06:21:11 executing program 7:
mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000fee000-0x8)='./file0\x00', 0x141042, 0x0)
r1 = getpgid(0xffffffffffffffff)
fcntl$setown(r0, 0x8, r1)
mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ptrace$setsig(0x4203, r1, 0x21e, &(0x7f0000ff4000)={0x9, 0x7, 0x1f, 0x6})
ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f00009f1000-0x30)={0x72, 0x3, 0x3ff, 0x80000000, 0x40, 0x401})
ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000a97000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
utime(&(0x7f0000ff1000)='./file0\x00', &(0x7f000067c000-0x10)={0x0, 0x40000ffff})
fstat(r0, &(0x7f0000125000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000009000-0x8)=0x0)
ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f000011e000)=0x0)
sigaltstack(&(0x7f0000166000/0x3000)=nil, &(0x7f00005d6000)=0x0)

2018/01/18 06:21:11 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000e98000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x178})
r1 = dup(r0)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000b44000-0xb)='/dev/hwrng\x00', 0x40280, 0x0)
setsockopt$sock_int(r1, 0x1, 0x12, &(0x7f0000de9000)=0x0, 0x4)

2018/01/18 06:21:11 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mlock2(&(0x7f0000e06000/0x2000)=nil, 0x2000, 0x1)
seccomp(0x1, 0x0, &(0x7f00004c6000)={0x1, &(0x7f0000a7c000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
getxattr(&(0x7f0000357000)='./file0\x00', &(0x7f00000d1000)=@known='system.advise\x00', &(0x7f0000d26000)=""/178, 0xb2)

2018/01/18 06:21:11 executing program 5:
openat$ashmem(0xffffffffffffff9c, &(0x7f000049f000-0xc)='/dev/ashmem\x00', 0x100, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x0, 0x1, &(0x7f00004fc000)={0x8, &(0x7f0000773000)=[{0x4, 0x9f, 0x8, 0x3}, {0x4c, 0x8000, 0x2, 0x5}, {0x20, 0x81, 0x80000000, 0xbbb}, {0x2, 0x6, 0x9, 0x6}, {0x100000001, 0x3, 0x10100000000, 0xc0d}, {0x10001, 0x3144, 0x1, 0x400}, {0x100000001, 0xfffffffffffffff7, 0x401, 0x0}, {0x78d, 0x7, 0x9, 0xff}]})
r0 = syz_open_procfs(0x0, &(0x7f000052f000)='oom_score_adj\x00')
writev(r0, &(0x7f0000b97000)=[{&(0x7f0000962000)='1', 0x1}], 0x1)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000d3e000-0x20)={0x3, <r1=>0x0, 0x10000, 0x3})
ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000234000-0x10)={0x67, r1})
setrlimit(0x5, &(0x7f000021c000-0x10)={0x6, 0x9})

2018/01/18 06:21:11 executing program 6:
mmap(&(0x7f0000000000/0xa6f000)=nil, 0xa6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigprocmask(0xffffffffffffffff, &(0x7f0000033000-0x8)={0x0}, 0x0, 0x8)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000a6f000+0x1ae)='/dev/loop-control\x00', 0xa000, 0x0)
r1 = fcntl$dupfd(r0, 0x406, r0)
mmap(&(0x7f0000a6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000a6f000)={&(0x7f00004e2000/0x3000)=nil, 0x3000})
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000001d000+0xb9e)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r3 = fcntl$dupfd(r0, 0x0, r2)
mmap(&(0x7f0000a6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_dccp_int(r2, 0x21, 0x17, &(0x7f0000a6f000)=0x5, 0x4)
mmap(&(0x7f0000a70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000a70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x200, &(0x7f00009bc000)="29f48da928841d06128a6fcf82cb1a4deda367ac935d0e2615c7915f47ac2bcc5371bae7cbd316ab3732ceebd4a01c264b3f055da5c3094f75a5c6bf906a1fcaf4f1ef4265d8236227deb31b299fdd9b09b915312ad83133842907b9714fdb7629a5dad3058a517b10847a6a4f77712418192492cc8d6f5f6236c845b22d13ddb7b0af7aeaeef9122d3b09cbb6856d9ba4947de436a3f62b08969c63ca934a2ade0cfd9912b83a9bfbece6156a6155f00d19a9d0f7889f4e8c9d6426a5d4fada630464b16a2361a224c6df7d4607aeb400a7bd10a320ed6064e48c5ac412f00bbc729518a39e96db873e62acc94e1161ad", &(0x7f0000a70000+0x3c1)=0x0, &(0x7f0000a70000)=0x0, &(0x7f000020b000-0xc5)="0b3b1f8997323054b9c2850ca9cb6a8934b0281707219fae72d65d03c5e9df99136f67df58cbad49493d51997eff29838c77057694f2f8e361882be42f5b77126fb7cd7acb6503a23380dcef6978bca3581316bb22f96250df05c5e418b90f2c4bccdb864eb2cd519a57e8b6154e745baeed09df0491f3e9b5f3c24231900fb6e206ff50117c6ede64b784b27e2bb7fc0f0f38713190d337c63b26d2d6f9fc27eeffc669a8230481be4dbc05cc4375181762ad2b0d79d19d6b0a9a9e724b6b9aa1107d2fc3")
r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000549000)='/dev/rtc\x00', 0x40000, 0x0)
mmap(&(0x7f0000a6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETTXFILTER(r4, 0x400454d1, &(0x7f0000a6f000)={0x1, 0x1, [@random="544190062112"]})
ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000276000)=""/150)
r5 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00000f0000-0x10)='/selinux/access\x00', 0x2, 0x0)
mmap(&(0x7f0000a6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unlinkat(r5, &(0x7f0000a70000-0x8)='./file0\x00', 0x0)
mmap(&(0x7f0000a71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$VT_GETMODE(r3, 0x5601, &(0x7f0000a71000)={0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000a71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000a71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000a71000)={<r6=>0x0, 0x38, &(0x7f0000a71000)=[@in6={0xa, 0x1, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, @in6={0xa, 0x3, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x77c}]}, &(0x7f0000406000+0x11c)=0x10)
mmap(&(0x7f0000a71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000a72000-0x10)={r6, 0xac, &(0x7f00004d5000)=[@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200}, @in6={0xa, 0x1, 0xf0b, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x7e8}, @in6={0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x200}, @in6={0xa, 0x2, 0xfffffffffffffffc, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00003be000)=0x10)

2018/01/18 06:21:11 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000048000)='/dev/sg#\x00', 0x0, 0x2)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00001de000)={<r1=>0x0, @in6={{0xa, 0x3, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x7ff, 0xffffffff, 0x1f, 0x4}, &(0x7f00009c4000-0x2)=0xa0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000ddf000)={r1, 0x4}, &(0x7f0000eb2000-0x4)=0x8)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000e4000)={<r2=>0x0, 0x0})
ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000e31000)={r2, 0x0})
writev(r0, &(0x7f0000029000-0x20)=[{&(0x7f000004a000-0x34)="cf", 0x1}], 0x1)

2018/01/18 06:21:11 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000906000-0x15)='/proc/self/net/pfkey\x00', 0x10000, 0x0)
ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000b2a000-0x4)=0x7)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000adc000-0xc)={<r1=>0x0, 0x0, 0x0}, &(0x7f000023b000-0x4)=0xc)
ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000d01000-0x1000)="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")
r2 = syz_open_procfs(r1, &(0x7f0000b18000-0x12)='net/ip6_flowlabel\x00')
sendfile(r2, r2, &(0x7f00003c9000-0x8)=0x2, 0x400000ff)
bind$netrom(r2, &(0x7f0000c42000)=@full={{0x3, {"f5f40eec02c3ea"}, 0x8}, [{"c5de6d3fab8197"}, {"1062c6a2d05b49"}, {"e7a94a2560b13e"}, {"27f9d7937cf288"}, {"e83db6e1b62d4e"}, {"1bf8b5850481f7"}, {"f84aed57522b44"}, {"dc3b0259fddb6a"}]}, 0x48)
ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000327000)={0x3, 0x2, 0x7, 0x1000})

2018/01/18 06:21:11 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000b92000)='smaps\x00')
readv(r0, &(0x7f00009a6000-0x80)=[{&(0x7f0000215000-0x1000)=""/4096, 0x1000}], 0x1)
r1 = memfd_create(&(0x7f00003ca000)="2428f632ca17e66647f21fb8ebe1bccdf1d6f53d0566ea374437b0f5a2fc11cc8db179ad380e04faf252a698af13fbfb975bd936e6a15288f149a14d37af8d3c8289a54c1d605c95e71911d52b36eb7692f41cec0606362ba9ebc32aba2b82fd34a25da4574ced3ac1d6eabf749564429919661d1de9e0cad821f39e16e30b5cf90ac1989d6ca3f6fd9513610e786dcb78ca02bcbccd192b79c858f3a79481cd5553", 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0)
readv(r0, &(0x7f0000dc9000-0x8)=[{&(0x7f0000208000)=""/4096, 0x1000}], 0x1d3)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000e20000)={<r2=>0x0, 0x80}, &(0x7f0000799000)=0x8)
getpeername$llc(r1, &(0x7f00001ba000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00004ed000)=0x10)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000589000-0x8c)={r2, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)

2018/01/18 06:21:11 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000802000)='/dev/loop#\x00', 0x0, 0x1004106)
sendfile(r0, r0, 0x0, 0x100000000)
sendto$inet(0xffffffffffffffff, &(0x7f00004cd000)="", 0x0, 0x0, &(0x7f0000551000)={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$TCGETS(r0, 0x5401, &(0x7f0000196000-0x12)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fchdir(r0)

2018/01/18 06:21:11 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$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
mount(&(0x7f0000001000)='./file0/file0\x00', &(0x7f0000012000-0xe)='./file0/file0\x00', &(0x7f0000002000)='nilfs2\x00', 0x0, &(0x7f0000001000)="")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c52000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f000099e000)=0x2)

2018/01/18 06:21:11 executing program 7:
mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000d51000-0x4)=0x40000017)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000fdf000-0x8)='./file0\x00', &(0x7f00007c4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d13000)='/dev/vga_arbiter\x00', 0x0, 0x0)
ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f000022b000-0x18)=@get={0x1, &(0x7f0000a60000-0x35)=""/53, 0x1})
r2 = syz_open_pts(r0, 0x0)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000fdf000-0xc)='net/netlink\x00')
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$unix(r3, &(0x7f0000fde000)={&(0x7f00001f2000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000fdf000-0x20)=[{&(0x7f0000a26000-0x3b)="820e4fd6c3254503445959c60dcc84e11a897291ab50e7ddebad77eea29b4bf3ac61699fc51c7ca0adb6dd13f72613a5e3f453013f0cc52bff982b", 0x3b}, {&(0x7f0000fde000)="753781131a9c9c77570126dcf8f3c3df35d1ca8260a8f277689a739b3d834ee06369ea5588016084b3994c2c5a2243525487f79ccd85afb6d4095d664a7c6bbfb80aa4689e8db2efed82e2d5338df092b07ab6e1f0937c9cce6c691d6085549d614d71434d3a1230453bf57a495356329be1d29bb479a2ec328b640c5484f5eb5f07d4a9dcb825a98ca6828182c3b23e7e2411c6f085a6d2ae431b565cd2a94d0ba2b5ff1de2601e0aea", 0xaa}], 0x2, &(0x7f0000f90000-0x20)=[@rights={0x20, 0x1, 0x1, [r0, r0, r2, r2]}], 0x20, 0x40}, 0x40)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000e40000+0x56c)=0x3)

2018/01/18 06:21:11 executing program 1:
mmap(&(0x7f0000000000/0xb3b000)=nil, 0xb3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
mmap(&(0x7f0000b3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1000004003, 0x0, &(0x7f0000b3c000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000b3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_tcp_buf(r3, 0x6, 0x1f, &(0x7f0000017000)=""/48, &(0x7f0000b3e000-0x4)=0x30)
ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f)
fcntl$setsig(r1, 0xa, 0x12)
fcntl$getownex(r3, 0x10, &(0x7f000017e000-0x8)={0x0, <r4=>0x0})
fcntl$setownex(r1, 0xf, &(0x7f00000ff000)={0x0, r0})
recvmsg(r2, &(0x7f0000173000-0x38)={&(0x7f0000b3b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b36000)=""/0, 0x0, 0x0}, 0x0)
r5 = open(&(0x7f0000024000-0x8)='./file0\x00', 0x8000, 0xa4)
r6 = dup2(r5, r1)
mmap(&(0x7f0000b3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r6, 0x84, 0x65, &(0x7f0000b3e000)=[@in6={0xa, 0x1, 0x101, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81}, @in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffb}, @in6={0xa, 0x0, 0x40, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x80000000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x400}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x90)
recvmsg(r2, &(0x7f0000b3a000-0x38)={&(0x7f0000b39000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00002ba000)=[{&(0x7f000029e000-0xe6)=""/230, 0xe6}], 0x1, 0x0, 0x0, 0x0}, 0x0)
r7 = dup3(r3, r1, 0x80000)
r8 = gettid()
ioctl$EVIOCGREP(r6, 0x80084503, &(0x7f00002fd000-0x43)=""/67)
readv(r6, &(0x7f0000b3b000-0x10)=[], 0x0)
tkill(r8, 0x16)
mmap(&(0x7f0000b3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000b40000-0x8)='./file0\x00', &(0x7f0000945000-0x44)={0x0, 0x0, 0x0, 0x0, <r9=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000b3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000b40000-0xc)={0x0, 0x0, <r10=>0x0}, &(0x7f0000b41000-0x4)=0xc)
mmap(&(0x7f0000b3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000656000-0xc)={0x0, <r11=>0x0, 0x0}, &(0x7f0000b3f000)=0xc)
lstat(&(0x7f00003b0000)='./file0\x00', &(0x7f000086a000)={0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000b3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000b40000-0xc)={0x0, <r13=>0x0, 0x0}, &(0x7f0000756000-0x4)=0xc)
mmap(&(0x7f0000b3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresgid(&(0x7f0000076000)=0x0, &(0x7f000014f000-0x4)=0x0, &(0x7f0000b40000-0x4)=<r14=>0x0)
r15 = getuid()
mmap(&(0x7f0000b3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getgroups(0x3, &(0x7f0000b3f000)=[0xffffffffffffffff, <r16=>0xffffffffffffffff, 0x0])
mmap(&(0x7f0000b3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresuid(&(0x7f00004f6000)=0x0, &(0x7f0000b3f000)=0x0, &(0x7f00002b4000-0x4)=<r17=>0x0)
mmap(&(0x7f0000b3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresgid(&(0x7f0000b3f000)=0x0, &(0x7f000096f000)=<r18=>0x0, &(0x7f0000b40000-0x4)=0x0)
mmap(&(0x7f0000b3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r19 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000b40000-0x12)='/dev/loop-control\x00', 0x204101, 0x0)
sendmsg$unix(r1, &(0x7f00005fa000)={&(0x7f00005ae000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000b40000-0x50)=[{&(0x7f0000a54000)="5b387e58489fd2a393c3c4c66cd600ae8c1723558c339f53bed9ce64159ceccdbb9a079e0a016897ab26c0a05ee6d6790661e7b5af64acd4232946a0117637f74b5227c91d0ab484789169811ab14d527bbaae37e3f59ea30b4e0ff63fe0c4c568ddb70f52fbfecd81347831860ffef0275830eea18137dfdfcf47187ef937921c1acc74fdab", 0x86}, {&(0x7f0000b40000-0xa6)="ff2f78cbd3ebdcd395ecbd5468c151f838f7dd9182ec2e1fa4ced50ce62f4e349f2b22657b16a0e2814059e258489c00c6578132f8a10357aece09c75d9a1ab298de8b28ff024622ed46ef865b48f7727bae7e87bb453de132cd8a17a72a5546963e6164875a0f55b87f602157002332aaa40aad95f6fe96ccb4752d7af32ee1bb6f21e0f86280b3f60c6ff268a63bce0b70e52814aedb075fac406817401446adf03e375377", 0xa6}, {&(0x7f0000b40000-0x39)="13a4f94a81d4a360715df57234becb70a73ecdc845c7b12f7c1753a44f09d518f192159d8be0c5f6795a81a205547901b8772107c3c9f0fb91", 0x39}, {&(0x7f0000217000-0x60)="aa9c0c2c163c6cde3152ef3f9162d06085d31dcc06598c6d4c3357d3b5c0c36f1c269e6b2189f1a4f9a3e033a2097aa8d333fd81dd70efd4bbc9417de952c0ed9735f186fadc7ddcdf040f492435d5d84cd54d5dc641e7e847acd4426d18574b", 0x60}, {&(0x7f00003b1000)="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", 0xfa}], 0x5, &(0x7f00006df000-0xd0)=[@cred={0x20, 0x1, 0x2, r0, r9, r10}, @cred={0x20, 0x1, 0x2, r8, r11, r12}, @cred={0x20, 0x1, 0x2, r4, r13, r14}, @cred={0x20, 0x1, 0x2, r0, r15, r16}, @cred={0x20, 0x1, 0x2, r8, r17, r18}, @rights={0x30, 0x1, 0x1, [r19, r3, r2, r3, r1, r1, r1]}], 0xd0, 0x8804}, 0x4000)
mmap(&(0x7f0000b3e000/0x1000)=nil, 0x1000, 0x3, 0x36, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_int(r3, 0x6, 0x7, &(0x7f0000b3f000-0x4)=0x3, 0x4)

2018/01/18 06:21:11 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000000000+0x283)=0x14, 0x800)
fsync(r0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_proto_private(r1, 0x89e2, &(0x7f0000001000-0xcf)="50e203aba290b79c8ad49d610072057a032e3e002bf685b5fc96482275e18d69cb24649dc690200fe679d4d30c2f88e55e64410dd1eecdf31cee88ceb6a5d0963502778613c0fa2f76ac93f616f4e41eefbd3d3611dd3429c4575a21cff52a0315faed89d779ac9cff2f97c513ee90285f00285ef10909150eb6549448b8b9005acdfa571515f7a328b643c078da1c3ad4347333b867b348978efa8f8229ccb79dd5c29283c7442dfa88a0c7098e6a4e18f75dac1f90c4a6f9aa63340f57659e0b15d386c00f07c8b13f9eb76e8ca6")
r2 = eventfd(0x5)
pwrite64(r2, &(0x7f0000006000-0x5b)="", 0x0, 0x0)

2018/01/18 06:21:11 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c7a000-0xa)='/dev/ptmx\x00', 0x80, 0x0)
ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f00001ad000-0x4)=0x0)

2018/01/18 06:21:11 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={<r0=>0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc)
getpriority(0x1, r0)

2018/01/18 06:21:11 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_adjtime(0x0, &(0x7f0000f75000-0x68)={0xffffffff8050fce5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00006ce000-0x9)='/dev/rtc\x00', 0x40080, 0x0)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000d1b000-0x4)={0x2}, 0x4)

2018/01/18 06:21:11 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000d48000)='/dev/sg#\x00', 0x0, 0x6100)
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00008bc000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x8001, @te1=&(0x7f0000d14000)={0xfff, 0xffffffffffffffec, 0x8001, 0x4}}})
r1 = accept$ax25(0xffffffffffffffff, 0x0, &(0x7f0000db8000)=0x2f9)
setsockopt$ax25_int(r1, 0x101, 0xf, &(0x7f0000ea4000-0x4)=0xffffffffffffffff, 0x4)
clock_adjtime(0x0, &(0x7f000037f000)={0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/18 06:21:11 executing program 3:
unshare(0x8000400)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f00009e0000-0x4)=0x0, &(0x7f0000000000)=0x4)
sendto$inet(r0, &(0x7f00008d8000)="", 0x0, 0x0, &(0x7f0000712000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/18 06:21:11 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000001000-0x10)=@buf={0x86, &(0x7f00007eb000-0x86)="2c8fb90892a38d909cbbb29e62ff4d78040ffd342d8a6c729a1376301bc86c9ca2869eea085b91dc91a48acec6fe1916e57cf95457e76527e1492ba5176c0a0f2c8860978c75518ad6a3bacdb360f718384ccb75256ae2da45cf9172086ab8b0d035bf67cff62264d0fe56af4046fb27f4f118a6d4b629369a30114ecce3c49ee1bac6be2fc6"})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x802, 0x0)
sendto$inet6(r1, &(0x7f0000ff8000)="", 0x0, 0xfffffffffffffffc, &(0x7f0000e0b000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c)

2018/01/18 06:21:11 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00008cc000)={<r0=>0x0, <r1=>0x0})
fdatasync(r0)
r2 = socket$netlink(0x10, 0x3, 0xa)
writev(r2, &(0x7f00008cb000-0x10)=[{&(0x7f0000b8d000-0x49)="480000001400190d09004beafd0d8c560a847f0080ffe00600000000000000a2bc5603ca00000fff89000000200000000100000000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1)
tee(r1, r0, 0x99a, 0x8)

2018/01/18 06:21:11 executing program 7:
mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff)
ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f00001a6000-0x18)={0x1000, 0x5, 0x800, 0x5c, 0xffffffffffffffff, 0x0})
getrlimit(0x0, &(0x7f000049e000)={0x0, 0x0})

2018/01/18 06:21:11 executing program 6:
mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000693000-0x10)='/dev/sequencer2\x00', 0x8002, 0x0)
mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x0, &(0x7f00000fe000)={0x0, 0x6, 0x4, @thr={&(0x7f0000fc0000)="455a50882fd467a0831da4591154b2c4a397a135e1143432942523c3c4d5b1210c7bbf951e6e68e01157334d2be9349ba8e83380e164b1fd6c90e3f9ca344fb1294caf28937de90b153b12c2337b4fd01bc8cdee962b9789ed86e729f62ed4077b74b3a155ad9455df4c3c2de2aa9f879179bed7e02b6efa4fadb011c0507ff0a140e58065d67c5e2ef9be311429670381d1fbaad87f61969ef5e35190a2b0d936d20154000b63a30bc3cbb5cc43a793bd4e1f11159f923c5ef82867098ee709e533a9acc43bad7df473b9f4accdbc5f20c7050dea6f1c8a378f23f33927c4d57c0f724786fbc4579649830eaa1219afd6a3bff85491012dc44c96c1601e8708efe550e6820e8186bdfc39203f0a4f2d4bb8e7137604e2534592f86238a4f68fe34d5deb6e065e713dddf245aa31bcc9716063fb706507225eff5279788baaa14cef5dc8a168e0f279067c40c0ca957aa73a6914d867863b4a6baa33f41b2f7cf99305890fb2059ab34efaddd55157380d0167d73d59379dd65e268b09959c726c9eff739bd4b8fa4c558e2f6eaf37990fb91c8163719ba6f4824ed5c86192b1a6b86b183229fbb6edf3b44ce9704b4f93dc00bfe98f8106bb3423b60798cf530d1f16331d62c431729d1b0edc6091b5a3fbfdde18a53ae3f01cabda7544e038f06f63e6d0da68cdf1de382e3494c135cfc0eea5aba65a0b6d9d416511590903856fb665c966ae70836f3bbdd7bcd505e6901e7e6ca5848d17bab243edaa40a3f76bad39e19ff879d61cd227dadabca417cd62ad695854bfb669c66dda68fca6a7ab93e54aba137e35a89b9708e13c048dfc6056ea3af5d2c7e7984cfd10f5dad4f7c399e840070a58eec4bc88a7e0d2149bc8e79e44e599c0d611bfb3877264b3cd978645a63948f509ab52743e31445a9f1ee1d84dd2258b304e5863bd6160e5bee2b0ff4d7cb1e1064582511831ad7974a60144cab2e83dd51daa7bbe78c6c4477d556c7ee46052f8620661a61f60cccbf6f65f8c5d14de23afdb5e5b5033f5897c62b5940368dcae4dc003dc486109ec1a3b65317006c3d52fc8d1e46ef808d014eeb00e4965cf38520ea8b9ecc751a580cc055ba20c69acd6454cbfc5ba398f3ce2ba19227901d0af5e11a90a606bfd7998a9fe2a2f09f9100b4e9fb039b48915e8a82eb0eb093a78707ff317d34966a3e7774ce8d7cbcb6afbb690e92ceadee3e2646bc1b2cf0107d8574d3d4193bb0b3a9dca934d9c5051fd617f37c31f718637eefcb62377b21bbbf16f51e4c417c807eb4dc89848478223dd1ee07d33b868c04ab83f4b2c08700f22f838099b4fd2ba178588c61c8c3a3a9d80952b407ffeb5b44964663638b2f3fbd2f685c72b1ebbafa41cbabe79836c9bfd188bffcc3f91cb1787aa696d521d8b95f460ec120ae0d4513bf8eb2b841621968dee1974044d6461e85efa772119391c3401d40890fe7d3215059af2ef59a6780cfae667d99d2fc98d15aa84bab3a5de7468b6366e5487f4fc1395acab24a3f1e1fbd0cee4497312cc1b0e4128449f0fd47ff9a22ec08f033a1e894b9f89ca89f69c4200cb6d4e25bd6c47068941b78b96d0bc085d4f88e9f9d86c8144f58297f135ac40f5ecda964469696e772cd81e244e91821ff09042bc6c8c3d20f523ee15f88f57fc12c2ffcbfe41e3df8b051a236d79940e52fb3f8b0733c4546e1f18d30c015fe8bbfa1f90e1b5e149c3e17e53a9c709679cf99ae2253c48f7667a6e36aa525eb26461e9ed11c36acbf7aacc41732b1ead17df9d3d12dab7c6b6dbecf6da1fcfc20a2d50031cfe30add52e53430763bf7649171749253317219dd8b1e2f849525dfd7c629268fdfcf95000c6d9d8c6dc5e382a8ddd6c38595f190ef61169f2329924e98b5dd9c2e36dae00eb52ebe7eb09497be4188ff13e0af9290d08dc500d91dfcfd8690956db5a4842b7504742c3cdd0c8f13126191e4bd5007d45cf60f9eb1768aa63faa91ce0559e8df85c3225d99feb04c64d637a79c5cb8857d8d8a66ac81f412dc5a604aea0e93bc15f5f333f735eabd797caabdf951bee460d4c5d7672bebcf15a083b9cabbc5d5a66c80c9986858e6c2c3107dfaa421941721a4d405598afbd59d85703e8d5cb52fbc21b669db12a813559468ea9168a4a752b93def7cf1ee9691b4bc7e8ae14f5922af289da90b61720a9396b4b56c37f848661752b927b7d805ee60a1d6fce37a924670e0ca1991c51e18168944d1952d8a4056e2a50b13747d98b77ebaf0356fe7bfc126e762483480446f98f448eda6c60ec386eaa63421207125843165d0fdce4e10b0f11e4de03fc453501c04fb137af1b61fc9a5507dbabd3d1f0b474e5fb06cf4e720c65bdf8a7544184468088c92a166f4db1b720d48f8cbe19d59f07507b0767facb595fb611468e7829dfd7045f2aa08e991b171e9e53ec9620b1bf0316a9acfe5cb7945edc4c301f43ad9207a7bef9731cc9f8d69ba933b7c86767d3f43a3ed097551c4a97f84d27d7ebc4e253be2d299d7d29c21838d193c339f8c40939e6d9365a251c2e6fbae6018221f7f113ad84f92097cd01f3fd4cc9a96c468dedfd6fc575a0bac8554c858ca6788a08d6cc6ff58eaae0bbad7913618f8c7df6521c4dc88dc412ff9f4153d7a5de76cd3e0740be79418279b11c28e288953e2cd7354f86f489762a29af30f5f856582e41de8871a44cdcfff59536c7992778130e538b8977c240350aecdfe6c5ded72e9ff337fe6a3e80dc1403426f996c70b43460ea31ca4612129986e827dd7c585d0ce636d23463b5926b8ed1307a2719c72cfb697fca42303ce929ed1366801ffd01c014a9bfb23d7abda1cfad3b0ac52d815ee478e2165c50156fff3f1f3f3f795f025d11c51bc24f45983662984a231692328cd47514f36ef8cdec820a47442180aca59628b52e58cb1b76435ce8e9038a993212654cc9d4e09d40660a1c8794cd42961f83cf7912cc3e2251dfa13ba56e747d9a77c4042649578f9dab04b711d549ec6cb1f6df5dc688f067cd380868571897f6d699ebbbe4fc72eb620c1c9fa202c8cb0475e75c35471ffe2ca27ac03c4e80218ef52e5d688ae34f1971cc7d8238a43cc1bf9bcbadf69be23dc359d4400e695c81b342c6d5a348d04a06cc5ceca20b4e73dd4d246add9c4637ba6039691bf81bb13860fac86c4f20e2b1d735282995bf87a6ed040ddadd62f96286ee4b74cd7a67b85992bb41e84f350434dc9cce109b99b7a6e90e2e459f4770ba46e159ceb7717c2c08ddbec2163a9daa4db621cba8ec93b2465a8eee9d410e5deecd7e085d2a86917a88eb5e24d66390a8fcfeb6fc0b3ce872089866a7cdde11c1d29edaeb3bcd66715ff4150d15c2f4fad39711fbc33add3cf7dd1bc8966f0ef1f8af804792ce254f18ac8a7288c4291b15db12b78da39bdeb931c61c58a8990a9d11c83d6cbe3d3da9bad3c577b7aa508cac440fcc6fb0dcd67ceb73dc97681e9acf003100d3be3b0c00ce41c1b39197db80cde39e032cf4e3fd86d0668832a4923c2900d7ea0777d49ad2959c90e9a218f18d9d688d385590fe34e9485ac5e589b3b30d81c7dbf8f1edc1a240d19026e2837237b8e7946e95fdb081bca6b9693d87ffdae1abc93f6ff756231ba0cdc72d182c031a260f9897afee3d3e5464d6491fa196ea1dd09c6f48a2541d610b5eafe228c80f68014e1c57989a2e9b901106e0779912678cfde208d786e70d5871c42fb0a006fe1cab0a9656ae5838d8872c5f6c8610b6a8d50ae45f250fdb918e9d9e45a9fcc026f06a8ef0e65b72c8b4b548ee780456787c7cf997d038e03c674c33304b0ce5d0097ccc0bb267b25d19c40a47bcd3d095fa33661a977894a93d68873cb228df3184c3fd689b79c91be8b07377a37c89bf11f056e9e8dc8327d4a65a072d75be473dbef499ff37165026f199131b9296eba0e0744e4e5b15d8471d2df074cc1c9389ee8dd0ff669aa5d1344cdff3eafbae6a11ddcefb878903a60c48d573b82fd0341c0c3d8ddd7cd937e32633de3b7b21d705e7d0d1ef16898c00dedf283cd822de774caa9bb6a44f57d37c5c8f8169fabd8f04a7ce9e63782ce0167c1050b9509b2c27a71ff6a15439cb92e7211c3307fa6acdad914b02868fa8f808581ac2fd0364f881a0346dc95e0da6fb702f8e3aafdbc9b3c649eb1ac4b26b44f9b4ecc98014e3a165af49a20e06271f6b18725630fd91d921755cac30b1d5060bf6b10d8dd74e2fb0068685a2ece9cece814d2e49314e6ff160a3e531c4c22a044718687843b6724190768dc5e56e9874ecb3fcf0f891ba11b6e266ddd335a8df8a4373c21dcbe72be6c33472171e5ff0488a58a08abccf91b2f7328152012f7ef717ef916898ad3583ba2d95e23549ac5dbfa6a5cfefa1d91dc71ff22870c49c6b73d1b2d639d0192bb4fb1240b3eb60f018d013cc38efea6d46ca32da45b4157715d78fbb4085637458ccb5b3dff05ebc19f8c092824ac3bfc4698251f79501482ccb9ea9590aebe5afd9d0af4a8ff376eb5f6d4b064c9e023fcc7941356f0ad931dc56067463e262dafd20a52904576140e9ab89eb69887207bb663eb6c7256a341e61c75440315a4de3d9901d5c16c29e86177136743e8b971423403292ca8ea83e99d82134cb6429579a79b23a2f5bbf94e472da87ab22cddddaf816b9a459bdbc78bd034421c313fb2ae81bf17cb0203ea62837625fbf90019cfa53d087d0790f1c9df258485bcee0e2f4c9a5ac07b629e0e751808ab8ab8ed4f0ea63be6ba5fd659968eed9ef6eed108b3c8c56335714b12725882b2e04fc19403028b87d83a1bea19c3756841318ff7fba399f112580e96d893b0dec77fed8fe8953a88d8c4e15cdcf10283f98fc4da885d5d17d6903d086792af9026e3cd9ae8e72cbcb98cad6baf5a2034351979ff69ec5f073d3ee6c5aad420246da06dd36213a5510b1db16d2300a602ac74086f925d8e459712e882e74e58b34e1dc8cd2997677d8c0a2ea10f3d7a8ac55f622ca3ba2c259c85719628be87eb77eed0a06bdacee1b2440a8c7134037f4c4dce3011782d217b0eeba0a9625b97d7044ad00ee26e82dbeae16f557e769e64532ed86c82151d5ffc3406a0de4b9ec4000a4a51fceecc4702e6c975a93110045707442885e4f726796f5f65379a5bc554bc146331c179aa61a317d0e506eef627614379f217042d5232b7b702dea4eb7946a00af3830b701b7e8811bbfbec8190ce10e4735b16834321d056fa82eef5f8a25bd6d2141444e1bda0a569356aefd817d8d9aee62e49bab960fa9e00f4a0d8471e5aab43c064a63a9ade011b65a128fbabd277ff66f09726d981df3c9259349927d8f2720102410d8e23960cb3b0db18bd6618cec62382dedf15d92d9e878ce375839467bf3361f5e8dc66e4a58b49f93340b150d2f05d0c993319bb33eb02a1b9ac93dec073511b50f4ac87f07614ad5cb5d04e987b4d51f4d6a967301fb68731f1893b0f913989b629fd848e243db7957df4e29ac5854a1471f05b5dede1f688bfc2db80d2fe053f93b753db9b78034dc38b0cc37d94d4268e06e10fef0ff70680826f1ea52f1c11ed3b989b82e998933a65b40e6e0e19e3901a5776a57edfdcb7106a1566699cb85f348989cdc7016614ac3549959ff42ff9282c15aab17c1adb6526be6855a4c3247006522620c032c1e4ac5628633d133e8eefd2d59eb8d4411d00d83bd1f3f3da945336221e1f2185360a48914f596520c33623a78e7", &(0x7f0000534000-0x2d)="57852c0fe7e39460d52b7f17c4d61d2ab94fe2a2790ccfc8b4255f92d6b56e6025bf0a1ba2fa9e92c57a7f3624"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009b5000)=<r1=>0x0)
clock_gettime(0x0, &(0x7f0000453000-0x10)={<r2=>0x0, <r3=>0x0})
mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_settime(r1, 0x0, &(0x7f0000fc0000)={{0x0, 0x989680}, {r2, r3+30000000}}, &(0x7f00005f0000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
write$sndseq(r0, &(0x7f000086b000-0x30)=[{0x10081, 0x5, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30)
clock_gettime(0x0, &(0x7f0000fc1000-0x10)={<r4=>0x0, <r5=>0x0})
mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setitimer(0x2, &(0x7f0000fc0000)={{r4, r5/1000+30000}, {0x0, 0x2710}}, 0x0)

[  281.246627] buffer_io_error: 38 callbacks suppressed
[  281.256409] Buffer I/O error on dev loop0, logical block 0, async page read
[  281.264060] Buffer I/O error on dev loop0, logical block 0, async page read
[  281.271245] Buffer I/O error on dev loop0, logical block 1, async page read
[  281.278766] Buffer I/O error on dev loop0, logical block 1, async page read
[  281.286415] Buffer I/O error on dev loop0, logical block 2, async page read
[  281.294301] Buffer I/O error on dev loop0, logical block 2, async page read
[  281.301442] Buffer I/O error on dev loop0, logical block 3, async page read
[  281.308635] Buffer I/O error on dev loop0, logical block 3, async page read
[  281.315836] Buffer I/O error on dev loop0, logical block 4, async page read
[  281.322967] Buffer I/O error on dev loop0, logical block 4, async page read
2018/01/18 06:21:11 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x11, &(0x7f0000a2c000)=0x0, 0x4)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000106000-0xa)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TIOCSBRK(r1, 0x5427)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000091d000)='/dev/rfkill\x00', 0x220000, 0x0)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000e28000)={0x1, [0x3f]}, 0x6)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f000080e000-0xd)='/selinux/mls\x00', 0x0, 0x0)
ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000e55000)={0x6, 0x3ea8})

2018/01/18 06:21:11 executing program 7:
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
unshare(0x20000000)
clone(0x0, &(0x7f0000b53000)="", &(0x7f000084f000-0x4)=0x0, &(0x7f0000c36000-0x4)=0x0, &(0x7f0000b3c000-0x1)="")
wait4(0x0, 0x0, 0x0, &(0x7f00003b4000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
clone(0x0, &(0x7f0000001000-0x60)="", &(0x7f0000c79000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)="")
gettid()
unshare(0x28060400)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000001000-0x8)={<r0=>0x0, 0x0})
ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000dcc000)=""/205)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0)
exit(0x0)

2018/01/18 06:21:11 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$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
mount(&(0x7f0000001000)='./file0/file0\x00', &(0x7f0000012000-0xe)='./file0/file0\x00', &(0x7f0000002000)='nilfs2\x00', 0x0, &(0x7f0000001000)="")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c52000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f000099e000)=0x2)

2018/01/18 06:21:11 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000e29000)='./file0\x00', 0x0)
r0 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f000071b000)=0x0)
creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0)
mount(&(0x7f000011e000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0)
mount(&(0x7f00001c0000-0xe)='./file0/file0\x00', &(0x7f0000414000)='./file0\x00', &(0x7f0000599000-0xc)="3c00e1e5c600e41b24667300", 0x2000, &(0x7f0000202000-0x8a)="")

2018/01/18 06:21:11 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x20000)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000904000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
accept$netrom(r0, &(0x7f0000c86000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000208000)=0x10)
r1 = syz_open_procfs(0x0, &(0x7f00009b7000-0x7)='ns/mnt\x00')
setns(r1, 0x0)

2018/01/18 06:21:11 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
request_key(&(0x7f0000464000-0x6)='logon\x00', &(0x7f000097e000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000014d000)='\x00', 0x0)
truncate(&(0x7f0000cd0000-0x8)='./file0\x00', 0x4200000000000)

2018/01/18 06:21:11 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x8000400)
r0 = epoll_create(0x1f)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x1, 0x0)
getsockopt$inet6_int(r1, 0x29, 0x10000000000018, &(0x7f0000534000)=0x0, &(0x7f0000fd2000)=0xffffff5f)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000005000-0xc)={0xffffefd, 0x0})
openat$autofs(0xffffffffffffff9c, &(0x7f0000db4000-0xc)='/dev/autofs\x00', 0x1, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, 0xffffffffffffffff, &(0x7f0000ec9000)={0x0, 0x0})
epoll_pwait(r0, &(0x7f00006c8000-0xc)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f000050c000)={0x0}, 0x8)

2018/01/18 06:21:11 executing program 0:
r0 = syz_open_dev$usbmon(&(0x7f000078d000)='/dev/usbmon#\x00', 0x4, 0x101800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000001000-0x50)={@common=""/16, @ifru_settings={0x0, 0x0, @cisco=&(0x7f0000001000-0x8)={0x1, 0x800}}})
ioctl$FIONREAD(r0, 0x541b, &(0x7f0000001000-0x4)=0x0)
restart_syscall()
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$ax25(r0, &(0x7f0000001000)={0x3, {"5b03a75461b83a"}, 0x1000}, 0x10)
r1 = syz_open_dev$sndseq(&(0x7f0000000000+0x254)='/dev/snd/seq\x00', 0x0, 0x10140)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000002000)=0x0)
connect(r0, &(0x7f0000001000)=@generic={0x1, "110a4e90303ad24897b93d918c51bfef10b32210d3bebd6a3a21482bf3a8283f373b479d3cc07885457da06c956dbce318661b55954ca2a7ed53b89375fd38e88b0504159beb4fd9c261a7880fae195fca5faa387a12128fcdaea04e9fd253558ac421517684b5708e39e77af2d25e15abe8775a663817ec7c3175668e0f"}, 0x80)
ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x176f)
r2 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$KDMKTONE(r1, 0x4b30, 0x5)
sendto(r0, &(0x7f0000003000-0x2)="da2c", 0x2, 0x24040891, &(0x7f0000002000)=@rc={0x1f, {0x8, 0xffff, 0x6f, 0x8001, 0xfffffffffffffbff, 0x9}, 0x3ff}, 0x9)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000004000-0xc)={<r3=>0x0, 0x8, 0x10}, &(0x7f0000002000)=0xc)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000003000-0x10)={0x4b7dc218, 0x1, 0x3, 0x7, r3}, 0x10)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000-0x4)=0x1, 0x4)
ioctl$VT_RELDISP(r0, 0x5605)
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(&(0x7f0000004000/0x2000)=nil, 0x2000, 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(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg(r0, &(0x7f0000005000-0x12c)=[{{&(0x7f0000004000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1, 0x0, 0x3}}, 0x2e, &(0x7f0000002000-0x20)=[{&(0x7f0000004000)="23be719e8387bba7a88b73e670264e7eb5a68f7027ba169cfbfb9ed1a23df7ba2448d3b87f759b47ec7da498775a46932e1d38b5f6305775a35fd50a67ad7691bd04a94eb60a425d0c43e0d84b26d9888792d05106c912866dfbc87314e73a4cc69268a0451905ca6ca56c45704e8663afee16be0e3b5a03de9613f4451f673353a054701fdb263e230739f2c0a89e9ac64635d4be76a9f45a0ed0a34faed5f09e0c8a5b2bc1102280a8fb4964c19ceb269b370e8aaa63e70f7ea7f6f5e7afe373a202bf1755a995", 0xc8}, {&(0x7f0000002000-0xf7)="6a25196582252315c9dc7249e2ee73877d4d57e82691e9468b0567bbdc837537a27a0964c93e66bb1958ce6d6c17eb7302f54505577960e9f14ea47f122f57091b33cc97104eb119c7c2bff7ee46c7335ef56ccb1e213cfc2c0ad37cb85091eb73492a4a73b7bdd1f06800a04b021990e7511da73ab72de7cf56fab61fdbd9e81cf67b25320ba47ba10b94077f5db9658dbbb5126f0285a2b01b74fbfec762008b00646bc12d20773a3cd6a14f5fc59c920c7383124bd0ccb0f118c5761c479dda829dc6045848438bbb350be4bb09131e020f7db365ab956dfcb0a7d4ed29c7182b251991888ed5c35f8124b72f9b59b76efb9a0579e4", 0xf7}], 0x2, &(0x7f0000005000-0x258)=[{0xb8, 0x11f, 0x80, "d2513e4ec49c41d500be9884a1713595210d4c283c40f93b86edb412d9b4da476255ab34302e8c84bbe2e8605476a3d39101c3890ce460c22efd5778cb09246358c9c1b6dc8388f5fb9a1ddc7fc98b205b101f55f0f030034f44e846cdaecf973d432a49209fbe3ebbb68d5385875b8432c53e346a047cd3e88d7b9a461a3b6b39a37a93bf9fe3a3aa27035db23d92f344298cdb396ab8ff72ac5dc6b770f79c98043e82bb89b3"}, {0x108, 0x6, 0x4, "f83df7d89fa2a14b01c7fc0866bc244b26af4b51135acbada6fe4dce19414fc593553af78b971083b7b15e80831ea39d613eaf5277ebabf929d3eec92aedc924740ba73dd1aa891b37f25d94ea028d1c9ae0dd9e207576c18a99b5393d544e979992fadde98be377aabf344178fb7f063971bb2218da4d8397b1aec4345a5cd591c717471f57c9c393468c4b4864f44aca86e9736c808662824552000d23f9f55ac3efda1c5ea9ab0ac5768f2661b8ffa8d85e763e1682194adb4a5002a93245cfe0bd33adeadd25fad40e5bc1f29f47f734ba8439c17dddbcdadc1f1a584a937554d7462bcfed95bd71eac254a1835a26a31ff8"}, {0x98, 0x113, 0xfffffffffffffe6f, "0c4e68cd2e417166d608ed77d0c53884e08e1480d959cf33d01df7be8697fe3343a6c67646666f29480ae1d5999e082a2111ef09fb99952667ccd27b81e5059eec3f13be3919cb706410c56b7a4c8fc007181ac1e3f659e8e8e47659601ed5ba75637a6424cdbe041655ea45210f58aab795095a9cf08e0c17bbe5e84de9a9ce529ce13ba963db58"}], 0x258, 0x8890}, 0x1f}, {{&(0x7f0000004000)=@ax25={0x3, {"0800730a48d99a"}, 0x100000001}, 0x10, &(0x7f0000001000-0x30)=[{&(0x7f0000002000)="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"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"}, {0x48, 0x1, 0x3, "82ad358a37ce931a63a4e3c639ec442093cfc0ae2cae60b86d01d736267af14a9457e875e237ae91245a285621a74f10104c56ff"}], 0x1150, 0x10}, 0x7}], 0x5, 0x4010)

2018/01/18 06:21:11 executing program 0:
mmap(&(0x7f0000000000/0x51000)=nil, 0x51000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000052000)='-}%\'\x00', 0x1)
r1 = userfaultfd(0x0)
mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000039000)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast1=0x0, <r2=>0x0}, &(0x7f0000053000)=0xc)
mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$packet(r0, &(0x7f0000040000)="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", 0xfb, 0x40, &(0x7f0000053000)={0x11, 0xf7, r2, 0x1, 0x611, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
eventfd(0xcbc)
mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = memfd_create(&(0x7f0000053000-0x5)='ppp1\x00', 0x0)
pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0)
mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000054000-0x8)='./file0\x00', &(0x7f0000020000-0x44)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r5 = getuid()
mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000053000)='./file0\x00', &(0x7f0000054000-0x44)={0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setresuid(r4, r5, r6)
pwrite64(r3, &(0x7f000004a000-0xf1)="", 0x0, 0x0)
mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$packet(r3, &(0x7f0000055000-0x14)={0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000006000-0x4)=0x14)
mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000054000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0x3, 0x7f, 0x0, 0xffffffffffffa24f, 0xa, 0x20, 0x80, 0x3b, r7, r4}, {0x37e, 0x200, 0x4, 0x3, 0x9, 0x41f, 0x0, 0x4}, {0x8, 0x2, 0x8, 0xffffffffffffffff}, 0x3, 0xc, 0xf4d737583522e4b1, 0x0, 0x3, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0xff}, 0x2, @in=@empty=0x0, 0x3, 0x4becbf8f43f01fbf, 0x2, 0x972, 0x800, 0x100, 0x6}}, 0xe8)
close(r3)
close(r1)

2018/01/18 06:21:11 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000059b000-0xc)='/dev/rfkill\x00', 0x200, 0x0)
accept$ipx(r0, 0x0, &(0x7f0000a30000)=0x0)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000fb6000-0x12)='/dev/loop-control\x00', 0x402000, 0x0)
fsync(r0)
r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b45000+0x8a)='/dev/ashmem\x00', 0x0, 0x0)
openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000502000-0x11)='/selinux/relabel\x00', 0x2, 0x0)
ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0xc)
mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r1, 0x0)
close(r1)

2018/01/18 06:21:11 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f000060f000-0xb)='/dev/loop#\x00', 0x0, 0x0)
fadvise64(r0, 0x0, 0x0, 0x2)

2018/01/18 06:21:11 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000f63000-0x2c)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0xa, []}, 0x10)
openat$sequencer(0xffffffffffffff9c, &(0x7f00007fe000-0xf)='/dev/sequencer\x00', 0x400000, 0x0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000066000)={0x0, 0x8}, &(0x7f0000d46000)=0x8)
rename(&(0x7f00007f2000)='./file0\x00', &(0x7f00008bb000)='./file0\x00')

2018/01/18 06:21:11 executing program 4:
mlock(&(0x7f000016e000/0x3000)=nil, 0x3000)
prctl$setmm(0x23, 0x7, &(0x7f00003bd000/0x4000)=nil)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0)
ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000d4b000-0x18)={0x4, 0x8, 0x7, 0x100000000, 0x9, 0xfffffffffffffff9})

2018/01/18 06:21:11 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f000021f000)='/dev/snd/seq\x00', 0x0, 0x2)
r1 = epoll_create1(0x0)
epoll_pwait(r1, &(0x7f000030c000)=[{0x0, 0x0}], 0x1, 0x8001, &(0x7f0000a9d000-0x8)={0x0}, 0x8)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000bc2000)={0x4, 0x0})

2018/01/18 06:21:11 executing program 6:
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000548000)='/dev/keychord\x00', 0x200, 0x0)
fcntl$setpipe(r0, 0x407, 0x6)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f000007a000)={@dev={0xac, 0x14, 0x0, 0xe}, @empty=0x0, 0x0}, 0xfffffffffffffd97)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000740000)=0xc)
r1 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00')
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000002000-0x8)={0x0, 0x0}, 0x84000)
preadv(r1, &(0x7f00009d6000-0x10)=[{&(0x7f0000882000)=""/96, 0x60}], 0x1, 0x53)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000003000-0x8)={0x0, 0x0})
ioctl$KDDELIO(r1, 0x4b35, 0x800)

2018/01/18 06:21:11 executing program 3:
mmap(&(0x7f0000000000/0xa6f000)=nil, 0xa6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigprocmask(0xffffffffffffffff, &(0x7f0000033000-0x8)={0x1}, 0x0, 0x8)

2018/01/18 06:21:11 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20f60000)
write(0xffffffffffffffff, &(0x7f0000000000)="d4670867251f4292ff0aa3e7b287aa49200372cd0245d8f4b00f5030e931b6f287a0dfffcef24e329b34f4", 0x2b)
sendfile(r0, r1, 0x0, 0x5)
r3 = dup2(r2, r1)
ioctl$LOOP_SET_DIRECT_IO(r3, 0x4c08, 0x2)

2018/01/18 06:21:11 executing program 4:
r0 = socket(0x10, 0x5, 0x0)
recvfrom$ax25(r0, &(0x7f000072a000-0x71)=""/113, 0x71, 0x40, &(0x7f0000059000-0x10)={0x3, {"6a5eea506d45f6"}, 0x7fff}, 0x10)
connect$ax25(r0, &(0x7f00004d2000-0x10)={0x3, {"00c50413000006"}, 0x0}, 0x0)
ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f00007da000)=0x0)

2018/01/18 06:21:11 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000260000-0x10)='/dev/sequencer2\x00', 0x402, 0x0)
pwrite64(r0, &(0x7f0000706000)="9400ff0bf3d40060", 0x8, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f00002f5000-0xa)='/dev/ptmx\x00', 0x2000, 0x0)
utimes(&(0x7f000067a000)='./file0\x00', &(0x7f000009d000)={{0x0, 0x0}, {0x0, 0x0}})
truncate(&(0x7f0000d16000-0x8)='./file0\x00', 0x1)
readlinkat(r0, &(0x7f00001eb000)='./file0\x00', &(0x7f00007e2000-0x5a)=""/90, 0x5a)

2018/01/18 06:21:11 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_ifreq(r0, 0x2000000008bf3, &(0x7f00005a6000)={@common='bond0\x00', @ifru_data=&(0x7f00008e8000-0x20)="080000e3ff0502080003fff8ff15e30019000000040022ffed49faf5238f7e23"})
r1 = dup3(r0, r0, 0x80000)
setsockopt$inet_dccp_int(r1, 0x21, 0x17, &(0x7f0000c12000-0x4)=0x10000, 0x4)

2018/01/18 06:21:11 executing program 2:
mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000020000-0x8)='./file0\x00', 0x0)
mknod(&(0x7f0000113000)='./file0/file0\x00', 0x0, 0x0)
rename(&(0x7f0000fbc000-0x14)='./file0/file0/control\x00', &(0x7f0000021000-0xe)='./file0/file1\x00')
r0 = socket$inet6(0xa, 0x4, 0x9)
mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
open(&(0x7f0000c8c000)='./file0/file0/control\x00', 0x0, 0x120)
mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmmsg(r0, &(0x7f0000fbc000)=[{{0x0, 0x0, &(0x7f000046d000)=[{&(0x7f0000ed8000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000fbd000-0x1000)=""/4096, 0x1000, 0x8}, 0x0}, {{&(0x7f0000b35000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, 0x1c, &(0x7f00002c5000)=[{&(0x7f0000fbd000-0x3d)=""/61, 0x3d}], 0x1, &(0x7f0000fbd000-0x5b)=""/91, 0x5b, 0xa72}, 0x74df7656}], 0x2, 0x100, &(0x7f0000fbc000)={0x0, 0x989680})

2018/01/18 06:21:11 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
modify_ldt$read(0x0, &(0x7f0000ca6000-0xf3)=""/243, 0xf3)
r0 = epoll_create(0xff)
epoll_wait(r0, &(0x7f0000967000-0xc)=[{0x0, 0x0}], 0x1, 0x4000200)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f000028f000-0xc)={0x1, 0x0})
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000168000-0x10)='/dev/sequencer2\x00', 0x40000, 0x0)
r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000287000-0x15)='/dev/pktcdvd/control\x00', 0x10800, 0x0)
connect$l2tp(r1, &(0x7f00002e0000)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x2, 0x2, 0x1, 0x3, {0xa, 0x0, 0x8001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5fe}}}, 0x32)
r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00008a5000)='/dev/rfkill\x00', 0x0, 0x0)
ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x0)
epoll_create1(0x80000)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f00002ba000-0xc)={0x6, 0x0})

2018/01/18 06:21:11 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = syz_open_dev$tun(&(0x7f00007e4000)='/dev/net/tun\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r2, &(0x7f000000a000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c)
getsockopt$sock_buf(r2, 0x1, 0x19, &(0x7f00008d2000)=""/155, &(0x7f0000007000-0x4)=0x9b)
recvfrom$inet(r0, &(0x7f0000797000-0xd8)=""/216, 0xd8, 0x2, &(0x7f000038e000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00001aa000+0x9be)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}})
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000191000-0xad)="", 0x0, 0x20008000, &(0x7f00006e2000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
dup2(r0, r1)
sendmmsg(r0, &(0x7f0000d71000)=[{{&(0x7f0000c03000)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f00008a2000)=[{&(0x7f00008b3000)="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", 0x5c1}], 0x1, &(0x7f0000445000-0xd4)=[], 0x0, 0x0}, 0x0}], 0x1, 0x8000)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x9000000000000, 0x4)
writev(r1, &(0x7f0000d9c000)=[{&(0x7f0000669000)="d1", 0x1}], 0x1)

2018/01/18 06:21:11 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
userfaultfd(0x80800)
r0 = syz_open_dev$sg(&(0x7f0000af2000)='/dev/sg#\x00', 0x0, 0x8002)
write$evdev(r0, &(0x7f00002d4000-0x40)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x30)
write(r0, &(0x7f0000eb0000-0x59)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab329", 0x58)
write$evdev(r0, &(0x7f0000d21000-0xa8)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x7530}, 0x0, 0x0, 0x0}], 0x30)

2018/01/18 06:21:11 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000b6c000)='/dev/loop#\x00', 0x0, 0x6)
ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000775000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, "5237cbe286626d217b3515c8b90848b5ee1a298a2ae96142132e835b314f7005d50780396a674a321c55ad006f94c5b6af4fbb26d712a6eb1db25916f555f7ac", "fa53a4246974d28ab5cfe96de52dbb4b4a2ffb3a694db9bd6c98521765e09f533a7de9c52ec362f828458a4a6fc210d5d56df64120119d1eef2c75937e7a12c2", "df854feecc9beb571ef3639e990f039cbf9094ffe199a39474e2c6592c8d3fb9", [0x0, 0x0]})
socketpair(0x15, 0x3, 0x6, &(0x7f0000034000)={<r1=>0x0, 0x0})
ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x8000)

2018/01/18 06:21:11 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0)
ftruncate(r0, 0xffff)
write(r0, &(0x7f0000003000-0x1000)='v', 0x1)
sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000ae2000-0x14)={0xffffffffffffffff, 0x1, 0x7f, 0x0, 0x20})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
renameat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000000)='./file0\x00')

2018/01/18 06:21:11 executing program 4:
mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$sock_int(r0, 0x1, 0x1, &(0x7f0000182000-0x4)=0x0, 0xffffffffffffffe1)

2018/01/18 06:21:11 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x5, 0x0)
r1 = accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000d0a000-0x4)=0x0, 0x480000)
tee(r0, r1, 0x81, 0x0)
timer_create(0x7, &(0x7f0000954000-0x60)={0x0, 0x38, 0x4, @thr={&(0x7f0000ae4000)="1fafb4a88d5d4d53c640d95830cb1532ff55decb3d5d82c9c84c44bc8d8ccde574970baa8a391c5d5a9bcc4995eb36c0eb5b6aa674b4325adfaf9d612b6db2766e3996549687980f5b4564309269fa6d4f69534644317d4e7381e9057bf9b53888f3051326a4609a50c49bdf2e90a821071646d3a6ea5fe861d25c0f147dbf9a553eee9e0332a4a4163331bc7d18f576bbc038341855c0f787b5024d14ceaa9bd18ba491ea238f4ee036e2bcda7206ce5ad9dae758002c3e2092d01fc3c62e20788910249d5a8793d13296c44d1aa3c06245e1f67ded352d12a4c743a8f046449f68ca02e49c7ca28b3d42de8846", &(0x7f0000765000)="46bb5674245b82a0d8e29a9bfacdc8ede1a2a5328b86c1fdf16f19bbef0d08557e8af45f2a446534939ec7a1c0864bf2af4dcca2bd314ad207ff8e2f73b5019e9e0875765451d026"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000999000-0x4)=0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r3, &(0x7f0000c9c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r3, 0x0)
accept$ipx(r3, &(0x7f00001f0000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00003f9000-0x4)=0x10)
sendto$inet(r2, &(0x7f0000d44000)="", 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000288000-0x8)={0x3000001, 0xffffffffffffffff}, 0x8)
r4 = getpid()
ptrace$pokeuser(0x6, r4, 0xffffffff00000000, 0x40)

2018/01/18 06:21:11 executing program 6:
eventfd2(0x3, 0x800)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000000)="6cf53dcf2297aebac195957544666382ed4c11fd6f1eb7954d4f3b94aaa4d65deabdf9d67a7ab0f935b29dfc54f8d230de26eca89260053cac31c44a50bda4fd9ecc3a530f8a49f4fba74b6fe9a5322a1ef72b3f7905b69498fe82f285dc43572db4e3cea7ea3f54cb943d52bc6e1c7aeffa4a983748f6f35cc060ff622442285787c011e732cbd0a976eaea7db54000b30ea635e1a8b8a8b69169110d0538066cdb1b189fdc816018f77d73110303a7e9238e2ffef2e8ee926fa6bc8d777da32b4c7492974e7df5659128c60cefb41e1bb94fbdb73884bf38481ab37db2425e61ce43e98c4d71", 0xe7)

2018/01/18 06:21:11 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000148000-0x10)='/dev/input/mice\x00', 0x0, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000004000-0xc)={0x10000000005, 0x0})
poll(&(0x7f0000289000-0x30)=[{r1, 0x0, 0x0}], 0x1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00003fd000-0x8)={0x0, <r2=>0x0})
getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f000056d000)=""/0, &(0x7f000007c000)=0x0)

2018/01/18 06:21:12 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0xffffffffffffffff, &(0x7f0000a0f000-0x10)={0x1, &(0x7f0000000000)=[{0xa, 0x2, 0x0, 0xfffffffffffffffb}]})
mremap(&(0x7f00005d0000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000c60000/0x3000)=nil)
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00001a2000-0x15)='/dev/pktcdvd/control\x00', 0xc000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000ea5000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

[  281.985487] TCP: request_sock_TCP: Possible SYN flooding on port 20022. Sending cookies.  Check SNMP counters.
2018/01/18 06:21:12 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 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, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""})
r2 = syz_open_dev$mice(&(0x7f0000be3000)='/dev/input/mice\x00', 0x0, 0x101000)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000096c000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9, 0x3, 0x1, 0x2, 0xfffffffffffffffd, 0x9, 0x127}, &(0x7f0000590000-0x4)=0x20)
close(r0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x4, 0x0, &(0x7f00003c0000)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000e97000)="aa"})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000-0x30)={0x10, 0x0, &(0x7f000000f000)=[@request_death={0x400c630e, 0x0, 0x0}], 0x0, 0x0, &(0x7f000000c000-0xe1)=""})

2018/01/18 06:21:12 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f000000e000-0x12)='/dev/input/event#\x00', 0x0, 0x0)
r1 = epoll_create1(0x0)
epoll_pwait(r1, &(0x7f0000e2e000-0xc)=[{0x0, 0x0}], 0x1, 0x3, &(0x7f0000c9a000-0x8)={0x2}, 0x8)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00002a7000)={0x0, 0x0})
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000546000)={0x30000007, 0x0})

2018/01/18 06:21:12 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
syslog(0x0, &(0x7f000024d000)=""/56, 0x38)
r0 = memfd_create(&(0x7f0000677000)='-cgroup!\x00', 0x3)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000fad000-0x6)={<r1=>0x0, 0x2}, &(0x7f0000d19000-0x4)=0x6)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000029b000-0xbd)={r1, 0xb5, "c9b3ac3fb22fd21ba64690946c409003add461feac85beba354816264c17510fe00af90e90f0313c54cf177554632759939c73c2994fd4de2d33d16914fc978afabb24120a9f1629d577d2921bae4fe20a9ff8b6ca36ada37011ca61f5e68d1c5394e6b68eb90b6c81b53364ceaf24615dd31bd1977166c9260419f9096d0235973ef3eb60a3f62ffc67e5258480b37c653a671c7912a0f8c55927cb77a55482df9c394871c0146b4682694f1a77f200850ce9ddb6"}, &(0x7f000068d000)=0xbd)

2018/01/18 06:21:12 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000f58000)='/dev/sg#\x00', 0x8183, 0x101000)
setsockopt$inet_dccp_int(r0, 0x21, 0x13, &(0x7f000089b000)=0x1, 0x4)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000577000)={{0x0, 0x8001}, 0x0, 0xfffffffffffffffc, 0xff, {0x101, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/18 06:21:12 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f000046f000)={0x0, <r0=>0x0}, 0x0)
socketpair$unix(0x1, 0x4000000005, 0x0, &(0x7f000000b000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0)
recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0)
ioctl$int_in(r0, 0x5473, &(0x7f0000529000)=0xfffffffffffffff3)
fcntl$dupfd(r1, 0x0, r2)

2018/01/18 06:21:12 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
bind$netlink(r0, &(0x7f00004ff000)={0x10, 0x0, 0xffffffffffffffff, 0x5}, 0xc)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000b32000-0x8)={<r1=>0x0, <r2=>0x0})
setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000ce4000-0x390)={0x7, {{0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6, [{{0xa, 0x0, 0x80000001, @loopback={0x0, 0x1}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x3f, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe34}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x5f21, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x9016, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x390)
r3 = syz_open_procfs(0x0, &(0x7f0000004000)='net/netlink\x00')
preadv(r3, &(0x7f0000007000-0x10)=[{&(0x7f0000006000-0x64)=""/1, 0x1}], 0x1, 0x400000000000)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000e37000-0xe0)={<r4=>0x0, 0xd8, "77990ee7dfea3ccd389b085b095b96272c38fd782acbd5c5ecace238d81c6aed356d4d664792aa3ea42bc272e6a0d37203ef12a81dc52f88e4659b3c126c01969b47666579b8043600f0df19bf661a4d83f4c72310e939dc3d602bce20ebac4508a0bea1cde108f0a008572622b424267e970ec0259ce21ddde61d45332c3b9bf0811483fe3400adaa34879da376882179e368084afe17ae26b8485e7aed0913496d7ac3df722eece8071eca0f68963b0070ef89ab7a37d2a669f4c37d57602aa73d0260854e4d6e1f714f509b0ccbec9a05d4777291152a"}, &(0x7f00009ef000-0x4)=0xe0)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f000006c000)=@assoc_value={r4, 0x5}, 0x8)

2018/01/18 06:21:12 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000d74000-0x10)='/dev/input/mice\x00', 0x0, 0x82)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000fa7000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000391000+0xcf6)=0xe8)
getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f000021f000-0xa6)=""/166, &(0x7f00005dc000)=0xa6)
ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f00001f4000-0x1)=0x3)
mmap(&(0x7f0000000000/0x997000)=nil, 0x997000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getgroups(0x3c7a, &(0x7f00008cc000)=[])
write(r0, &(0x7f000000b000-0x3d)="dc", 0x1)
readv(r0, &(0x7f000000e000-0x20)=[{&(0x7f000022b000)=""/1, 0x1}], 0x1)

2018/01/18 06:21:12 executing program 5:
open(&(0x7f0000ceb000)='./file0\x00', 0x200000, 0x80)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x200000000)
mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="")

2018/01/18 06:21:12 executing program 0:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ftruncate(r0, 0x10000)
r1 = userfaultfd(0x0)
pipe(&(0x7f0000014000-0x8)={<r2=>0x0, <r3=>0x0})
setsockopt$inet_tcp_int(r3, 0x6, 0x3, &(0x7f0000014000-0x4)=0x0, 0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
prlimit64(0x0, 0x0, &(0x7f0000013000-0x10)={0x0, 0x0}, &(0x7f0000004000-0x10)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00009ab000)={{{@in=@broadcast=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000035d000-0x4)=0xe8)
readv(r2, &(0x7f0000930000)=[{&(0x7f0000940000-0xdd)=""/221, 0xdd}, {&(0x7f00002a1000-0x1000)=""/4096, 0x1000}, {&(0x7f000072a000-0x1b)=""/27, 0x1b}], 0x3)
r4 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00000a0000)='/selinux/context\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_AGP_RELEASE(r4, 0x6431)
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000873000-0x1)="")
ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/18 06:21:12 executing program 2:
mmap(&(0x7f0000000000/0xe70000)=nil, 0xe70000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x800000000006, 0x7)
setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000003000-0xfff)='_', 0x1)
getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000e6f000-0x20)=""/16, &(0x7f0000623000)=0x10)

2018/01/18 06:21:12 executing program 5:
mmap(&(0x7f0000001000/0xc51000)=nil, 0xc51000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0xa0b80, 0x0)
setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f000027c000)=0x3, 0x4)
r1 = socket$netlink(0x10, 0x3, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
writev(r1, &(0x7f00000e2000)=[], 0x379)

2018/01/18 06:21:12 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
openat$selinux_policy(0xffffffffffffff9c, &(0x7f00001e8000-0x10)='/selinux/policy\x00', 0x0, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x21, &(0x7f0000e62000)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002}, 0xc)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000bbf000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fee000)=0xe8)

2018/01/18 06:21:12 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x0, 0x0})
r1 = epoll_create1(0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
close(r1)
r2 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x0)
pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0)
fallocate(r1, 0x0, 0x0, 0x40002)
close(r2)
r3 = dup2(r1, r2)
close(r0)
fstat(r3, &(0x7f0000e96000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/18 06:21:12 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0)
close(r0)
r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000083b000)={<r2=>0x0, <r3=>0x0})
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00007fa000)={<r4=>0x0, 0x4}, &(0x7f00001d2000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000ec9000)={r4, 0x5, 0x7, 0x401}, &(0x7f00000f0000)=0x10)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
syz_open_dev$binder(&(0x7f000002c000-0xd)='/dev/binder#\x00', 0x0, 0x802)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000009000)="d8"})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000006000-0x30)={0x0, 0x0, &(0x7f000000b000-0x108)=[], 0x1, 0x0, &(0x7f0000000000)="ef"})
r5 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00001aa000)='/selinux/member\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f000043f000)={<r6=>0x0, 0x8001, 0x80}, &(0x7f0000435000)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000fde000)={0x4, 0x0, 0x8000, 0x8, 0x10000, 0x9, 0xfffffffff1f5c139, 0x1, r6}, 0x20)
ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f00001af000)=0x8)
setsockopt$inet6_tcp_int(r5, 0x6, 0x6, &(0x7f00001c4000)=0x9, 0x4)

2018/01/18 06:21:12 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000912000-0x9)='/dev/sg#\x00', 0xffffffffffffffff, 0x80440)
ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000c3b000-0x4)=0x9)
r1 = syz_open_procfs(0x0, &(0x7f00008f4000-0xa)='net/raw\x00')
pread64(r1, &(0x7f0000a31000)=""/0, 0x0, 0x3fffe)
accept$unix(r1, &(0x7f000019f000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000d1c000-0x4)=0x8)

2018/01/18 06:21:12 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = socket(0x2, 0x2, 0x0)
bind$inet(r1, &(0x7f0000469000-0xf)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
bind$inet(r0, &(0x7f0000dc8000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000b6d000-0xa)='net/udp\x00')
preadv(r2, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/127, 0x7f}], 0x1, 0x102)
ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000e4e000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x9, 0x2, 0x8, &(0x7f0000e9d000/0xf000)=nil, 0xfffffffffffffffc})

2018/01/18 06:21:12 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000398000)='./file0\x00', 0x8)
r0 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000034000-0x8)='./file0\x00', 0x0)
openat(r0, &(0x7f0000009000)='./file0\x00', 0x0, 0x0)
renameat(r0, &(0x7f00004ba000-0x8)='./file0\x00', r0, &(0x7f0000c37000-0xe)='./file0/file0\x00')

2018/01/18 06:21:12 executing program 0:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff)
ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000001000-0x18)={0x9, 0x9, 0x4, 0x1, 0x73, 0x8})
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
preadv(r1, &(0x7f0000003000-0x60)=[{&(0x7f0000002000)=""/4096, 0x1000}], 0x1, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000003000)={0x2, 0x4, 0xfffffffffffffffc, 0x1, 0x1000, 0xffff})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000004000)=0x3)

2018/01/18 06:21:12 executing program 7:
r0 = inotify_init1(0x0)
r1 = dup(r0)
ioctl$VT_RELDISP(r1, 0x5605)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x400, 0x11)

2018/01/18 06:21:12 executing program 6:
mmap(&(0x7f0000000000/0xd19000)=nil, 0xd19000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000d19000-0x4)=0x1, 0x4)
getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000bfd000-0x4)=0x0, &(0x7f0000d13000-0x4)=0x4)
fcntl$getownex(r0, 0x10, &(0x7f00007c4000-0x8)={0x0, <r1=>0x0})
gettid()
ptrace$peekuser(0x3, r1, 0x4)

2018/01/18 06:21:12 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x28060400)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b09000-0x8)={<r0=>0xffffffffffffffff, 0xffffffffffffffff})
getpeername$packet(r0, &(0x7f0000901000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0]}, &(0x7f00009b9000-0x4)=0x14)
ioctl$sock_ifreq(r0, 0x8997, &(0x7f00002d0000-0x50)={@common='bpq0\x00', @ifru_data=&(0x7f0000ded000)="100734bf1e0f69a911be139e4f005db4b06b475518d26a7446dcf1bb5feb19e6"})
r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000ba7000)='/selinux/context\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000498000-0x10)={0x4, 0x0, 0x3d85, 0x6, <r2=>0x0}, &(0x7f0000d24000)=0x10)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000531000-0x6)={<r3=>r2, 0x1}, &(0x7f000025f000)=0x6)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000c60000)=r3, 0x4)

2018/01/18 06:21:12 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x8000400)
r0 = accept$ax25(0xffffffffffffffff, &(0x7f00008d3000)={0x0, {""/7}, 0x0}, &(0x7f0000eeb000-0x4)=0x10)
setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000921000)=0x9, 0x4)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f96000-0x11)='/selinux/enforce\x00', 0x80000, 0x0)
sendto$inet(r1, &(0x7f000050f000)="a7da01035d0292235d7b18413202e5e4305577e44f659c10ae3393893ca62487eb57c182205f754344bdea5a98ac381f2194129a72eda9591856fb19ec8289a6581d9f826b521fd0ae446dce567317e99762a01cff4e18d678a060b88492a1a31eeacedcff2c2aa993794b88793fe3c8d997a1762933d75e78bf361905e43766a467c2d9895dce59d85b219556a6838730d7b0dba9d4ef7632db86ee6bbc9608d29d74896b837bea8b35e4fe75a35e3e5b1685d7dddcdc96891b603ec61fdc5f7b71ae73199658f2d4a230a0f3479d01", 0xd0, 0x0, &(0x7f0000de6000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r2 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0})
mount(&(0x7f0000d55000-0x8)='./file0\x00', &(0x7f00004f5000-0x8)='./file0\x00', &(0x7f000072a000-0x4)='nfs\x00', 0x8402, &(0x7f0000ded000)="ac7baf32077031c96a9cedb981d93ea305d0766b452bdac6d8d866c381914d96ae74ddf8cdf8695159278b5dd8b09b75dc1c2086ef61817978c911e8d4fe0d92ca252f5a73550d6d76629b8867c4136bfb7ec1a9737eee1261d1e14a06eccbcd238307e28cde5004450a82473bc4dcdae786c9fccd58e8b970b5071c6f8974313077519161a03683f0fa66cef6509ee7b5dd4938169e045e538974ddc42e2b81ed450d6f7ab8dfe8fe9b2ea019ad2807b2dab1bc7f547bd1beea13df3c26254c6791e1f6b03a79a5bfab2c3ccc7ac1536c22ae356b0067c289ba6d58466fa1c00e83d34c")
fcntl$setlease(r0, 0x400, 0x2)
mq_timedreceive(r2, &(0x7f0000ed0000)=""/3, 0x3, 0x0, &(0x7f00000f5000)={0x0, 0x989680})
setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000853000)=0x1000, 0x4)

[  282.197040] binder: 27276:27278 ERROR: BC_REGISTER_LOOPER called without request
2018/01/18 06:21:12 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0)
futex(&(0x7f000000d000-0x4)=0x0, 0x800000000008, 0x0, &(0x7f00008df000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0)
futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a98000-0xc)='/dev/autofs\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00004c0000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
exit(0x0)

2018/01/18 06:21:12 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000e1e000-0x4)=0x10001, 0x4)
mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
read(r0, &(0x7f0000ad7000-0x55)=""/85, 0x55)

2018/01/18 06:21:12 executing program 0:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff)
ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000001000-0x18)={0x9, 0x9, 0x4, 0x1, 0x73, 0x8})
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
preadv(r1, &(0x7f0000003000-0x60)=[{&(0x7f0000002000)=""/4096, 0x1000}], 0x1, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000003000)={0x2, 0x4, 0xfffffffffffffffc, 0x1, 0x1000, 0xffff})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000004000)=0x3)

2018/01/18 06:21:12 executing program 7:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e3d000)='/dev/rtc\x00', 0x80, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xb)
syslog(0x3, &(0x7f0000f0b000)=""/4096, 0x2d52c664)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$urandom(&(0x7f0000001000)='/dev/urandom\x00', 0x0, 0x101480)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$unix(r0, &(0x7f0000001000)=@file={0x0, ""/108}, &(0x7f0000003000-0x4)=0x6e)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = gettid()
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ptrace$peek(0x1, r1, &(0x7f0000003000)=0x0)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ppp\x00', 0x420400, 0x0)
getdents64(r2, &(0x7f0000001000-0xff)=""/255, 0xff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lsetxattr(&(0x7f0000b5c000-0x8)='./file0\x00', &(0x7f0000001000-0xe)=@random={'security.\x00', 'Klo\x00'}, &(0x7f0000001000-0x9)="2b9763707573657400", 0x9, 0x3)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/relabel\x00', 0x2, 0x0)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0x1)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000005000-0x10)='/selinux/create\x00', 0x2, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000+0xad4)=0x4)

2018/01/18 06:21:12 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000013000)=""/0)
r1 = getpid()
fcntl$setownex(r0, 0xf, &(0x7f0000bac000-0x8)={0x3, r1})
r2 = gettid()
socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000e19000-0x8)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$int_in(r3, 0x5452, &(0x7f0000ae3000)=0x3)
fcntl$setown(r3, 0x8, r2)
ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0)
readv(r4, &(0x7f0000e8f000)=[{&(0x7f0000fb7000-0x64)=""/25, 0x19}], 0x1)
fcntl$setsig(r3, 0xa, 0x12)
dup2(r3, r4)
tkill(r2, 0x16)

[  282.281227] binder: 27276:27278 ERROR: BC_REGISTER_LOOPER called without request
2018/01/18 06:21:12 executing program 1:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x802)
futex(&(0x7f0000000000)=0x0, 0x85, 0x401, &(0x7f0000696000)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x1000100)
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/load\x00', 0x2, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000004000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000-0x4)=0xe8)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000002000-0x50)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3ff, 0x4, 0x6, 0x400, 0xfffffffffffff5fa, 0x800008, r1})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000005000)={&(0x7f0000003000-0x14)=[0x7, 0x40, 0xb95, 0x354, 0x6f6], 0x5, 0x6, 0x8001, 0x3, 0x4, 0x9, {0x1, 0x100000000, 0xffffffffffffff80, 0x2, 0x10001, 0xff, 0xc, 0x1, 0xff, 0xef4a39d, 0x7, 0x4, 0x5ce, 0x0, "486e81de7de3643afbf8829a33f7689231da058be3b08c62b1d0a99b9a9cfb4c"}})

2018/01/18 06:21:12 executing program 0:
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, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00006dc000-0x1)='"', 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x1000000000000a, &(0x7f000098d000-0x4)=0x5c8, 0x4)
sendto$inet(r0, &(0x7f0000df3000)='^', 0x1, 0x4003, 0x0, 0x0)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000038c000)='/dev/pktcdvd/control\x00', 0x400000, 0x0)
setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000ee1000)={0x0}, 0x4)

2018/01/18 06:21:12 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f00007ff000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000025d000)=0x10, 0x80800)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000f78000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1})
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000aef000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000c0c000-0x4)=0x2000000000007, 0x4)
write(r2, &(0x7f0000e87000-0x1)="", 0x0)
recvmsg(r1, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f0000984000)=[], 0x0, &(0x7f0000019000)=""/0, 0x0, 0x0}, 0x2002)

2018/01/18 06:21:12 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000fc3000)='/dev/loop#\x00', 0x0, 0x10040)
read(r0, &(0x7f0000fa2000-0x200)=""/512, 0xfffffd35)

2018/01/18 06:21:12 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r0, &(0x7f0000e3f000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x8}, 0xc)
r1 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r1, &(0x7f0000515000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x2ffffffff}, 0xc)
r2 = socket(0x200000000010, 0x2, 0x0)
r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000026e000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$KDSKBMODE(r3, 0x4b45, &(0x7f0000cab000)=0x0)
write(r2, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24)

2018/01/18 06:21:12 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f0000d29000-0x38)={&(0x7f0000bdb000)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f00004a5000)=[], 0x0, &(0x7f000076c000)=[], 0x0, 0x0}, 0xe2c119df1ed13f37)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000492000)=<r1=>0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000223000)=<r2=>0x0)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000372000-0x4)=<r3=>0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000450000-0x4)=<r4=>0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000360000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000282000-0x4)=0xe8)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00003a1000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a96000-0x4)=0xe8)
stat(&(0x7f00005db000)='./file0\x00', &(0x7f0000e93000-0x44)={0x0, 0x0, 0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r8 = gettid()
fstat(r0, &(0x7f0000ef4000)={0x0, 0x0, 0x0, 0x0, <r9=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
lstat(&(0x7f0000972000+0x73e)='./file0\x00', &(0x7f000039a000)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r11 = getpid()
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000397000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000253000-0x4)=0xe8)
r13 = getegid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000d37000)=<r14=>0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000a79000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r15=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000bc000-0x4)=0xe8)
getresgid(&(0x7f0000423000-0x4)=0x0, &(0x7f00009fb000)=<r16=>0x0, &(0x7f0000aec000-0x4)=0x0)
sendmsg$netlink(r0, &(0x7f000098c000-0x38)={&(0x7f0000bfd000)=@kern={0x10, 0x0, 0x0, 0x800021}, 0xc, &(0x7f00000ce000-0x90)=[{&(0x7f00002af000-0x1f4)={0x1f4, 0x18, 0x81a, 0x2, 0x2, "", [@generic="d379a9485dfdba7acabfc5b54b156f95fb2299011559f6a4372dd2f38cba195ecc3c29e199bafbe172ffc235e279e5608f00e15b6b49c4014af11569b1b646118dd196f992c39a8504a923643699de83aef290fb076342c93d280b8b0b668b29f56f6dde3be313bb74e334486c605f562af9db9f30e32a", @typed={0x18, 0x28, @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @typed={0x8, 0x91, @void=""}, @generic="5774742f5cc4b0fe332d6db1aecf89311673b7e56fe1591f8022fd564168e566816300acd9f01d705443fc652f16a7e0b4f16db4e71b4499e37bd8dc4fe709e490ba72c636030edbcc94b13a5bd797139145f2f5cfa508611d80a26f0f049dcdf8b4e5cdbc94db80b6d7ad771ef3518c9b6c7cee4f20f543c63c592609c5b221d496c962a9a9028284b078f0057e30284292f31c61f9a7b87867fb96a55994cfcf274948ba926d7386a4a7d276a1b5cd6f39d7aa68b745f1961ce14da03d988f2e0a00ea7d61289b368abe9d6d58ab48", @typed={0xc, 0x35, @ipv4=@empty=0x0}, @nested={0x20, 0x6, [@typed={0x10, 0x21, @u64=0x4}, @typed={0xc, 0x9, @pid=r1}]}, @generic="d95fdd17c0617c7a389f4a3bdc7c7a5adc5f25eb75cc2c9bd99c7a83ed7bc4e21046078841c765a9fe2066f15389585327f016be37c0e28776d188f2f4ce393568b2b855ca28775cb2f67f958fe9"]}, 0x1f4}, {&(0x7f0000d13000)={0x644, 0x13, 0x4, 0x1, 0x1, "", [@typed={0xc, 0x52, @pid=r2}, @nested={0x2c4, 0x43, [@typed={0xc, 0x83, @fd=r0}, @generic="f4a4b3ff5665d6da015604447042e2a6a43f87915e11cf3ee19b46b4076b7320", 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[@generic="05966c810d57ef693fd08ff81580ee79397cb61d0881029fd5c9cdd53a214ebb5b9ceb6e2c1b1d1d176af7d1676c53bcadaf670c392226fb7d65384e37ec293c86216f3bcd2828046eb162294ae8fdf843768b752fb6e098a2ceeaa56180045815912159f3b0946d7ebcfb20a3bae73129dff4a3ebaa3911229278ea158599b8bae1f0556e960d86e7ce62d1b23b9ee60c855846506b380bbf27af206e37df504067deec44002c1d0f588dbe924e2ec28d0967de4ec27728394bfaaef055a081243f1a8a874a5c605c179ea68d", @typed={0xc, 0x63, @fd=r0}, @typed={0xc, 0x28, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @typed={0x8, 0x48, @void=""}, @generic="", @generic="a5b17594e5eec1f521a876283dccae2e25933a2f862e9ce349601037eb959f6b765f8ce0dc82a613730b6f3939a78611c6e59a17c912b98ce6b31a2b05bc543e8eee0868e094e0e3aa24c91e590c0f837ccd4b1a0d558b0f3073afa84813ffc5137df8bbefce2167175cf4e25a16e50205b5deb8c5c6f742b339e383"]}, @typed={0xc, 0x76, @fd=r0}, @nested={0xf4, 0x25, [@generic="8ef5a37d0418a8a6b4b3468f0a1a77fe0f548ea9", @generic="a4cb10b60d22a9f7da3426e45d8b878f9f3472a17149bd026d6aae85149c70beccefd958935656c62ff31664979e7755273a0a258b225416487232603f33403c9c5aa7b3a6c3fe5f312848c134b82ae72e57ee6f8e9ad489ee094b700e39", @generic="f35dc8e0c287dd082803351c4bc411e9e50ef7c2b902be7b3b30d00dfdb580a65aa95f83ef49c77d9916110fbbcd2a2dfaa0326688efe3773ae18320014c1dfb1d769cd0c5bb80bcb291eaa11bf866e6728399e9754e8e9b2405f19d60fa39a8fe784614ca2056b57dbcc84ae8e4a15591957199771f", @typed={0x8, 0x8, @void=""}]}, @typed={0xc, 0x43, @uid=r5}, @typed={0x20, 0x8b, @str='trustedmd5sum-())self\x00'}, @typed={0xc4, 0x61, @binary="4c374200004016a8dd81b3fdefe0f4eb15e090eb24cf5a00c211e57cda83672d0ced146a973ce77071542662c77e98564d7adfd4b50b18a3fdcccbd6963881672fbf10495430614e2fcb3b1ab16b0a4d124d414c1bdc98486eb38bc7a5152603a09a0e2db01f510980b4bab8acea4d775290907429e5ff93b710653340c85b0f5874426032324776d963111a0e5c9ac06598a37422d5538c203944439ab83564dbb33597b5425d994bf1fc57adc4cacf182089e54da0bc55ba"}, @typed={0x5c, 0x4d, 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@generic="c6788fe5fb4204e217c1e097f2093a210c5f4fa732ab1a483938ddb78929475037e51d3f6e2933b58dcfe07926b80c7d796662c739bca84815af930fc91b2680b686e79be32a2e6344f3874688529fe7104abec25d62ace144bdf31cee2f429ede309e3a674e6b7aaa71a1a1e6103484f7ad5521878938a6f00fe3fd9c02d8d1079868cef2b32ca4aad956162a74a5ebd2c584f067b5e7e7368e664f9dd4c41f0465b1f2c16994565aba90003e67d3b5cff9ab5e22603c9607ae43caf8bd965eac7c1aa9ad8a68821a16125067d0cd83b64203361c27ddea240a8f359b42c4620a8db30fa8bddc", @typed={0x18, 0x13, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @nested={0x1dc, 0x27, [@typed={0x10, 0x46, @u64=0x3}, @generic="d5aa5bc48425f34a643915068d89e3035e5680d8f6a43e86d60a3c680a171d1f0bccbaa4f09b62a81ae957aede696f88e08978938121b21530765a7c944128632e851cfd61d073fbb99886f62f0690ec2527ca92388a3e2354198af7d44b9180f18f7c7fcbaadb67ed60073ba4250bcacccc8fc7b189a657865d999d739735074fc4b4a00554966f666f80effac6e654d60856627c9c9dbf", @typed={0x8, 0xa, @void=""}, @typed={0xc, 0x5e, @u32=0x1}, @generic="aaa932c0270daf92a007a3b7b013e14952ffae1bdaa2da61199f3b854ec1941a2577b64c8bf5bed15ff791ccc04e1dc79585fc1ab1288dfa1182ee4abacf06d8499446b327de504e1bcacbfb99bdd4f87b3bb2a6ba83e25b152f67a73f0d168af1f1499f55439a635b9dfb3795ab44dc49b1e803108fb660879e7bf8db84607286ee5ea24fffea11e97add39e8ea1381c66787b7d0d3441ee8603b03398d1529e5284803e0b4db8bd9", @generic="84173004b344e98dcb86c5a43f0d836e387bb9c4d00290f9a65c8a3af131f4ec43f2849b442bf0081ec01941e58947c91618dfdb20bcda7d0b4999ae523fba6d9b5e5af6498de75b8223e27f3c5f3d689d94ec0e76c4591e7dc9eec44f0c7e9341faacc92ea15688e1ae96e839901786b5"]}, @generic="1b5a9816eacc560706c378919b79363905f83d3a3df2aaa6b89686f81c5e23e2e699eaae0c729122516b3d7e4bf836da8e188ef2124a3f8de523790fc5927a6a5628b8cc4f680d4ade30467af7a7dde30ea7344dd6716b774d80a88a6d30ee093f543f9b13b84c922ca81d61c5cb2b14b9160df44a7fe341eeb4604527584944c8884869eaec4ad7d31ff911ae9451994fd973ad3df6ba6815bc4a26c805ef27a9f1cbc09808efcfbb5d2d8e3bf21fa95f32abaae3fd0a68a4"]}, 0x51c}, {&(0x7f00005f8000)={0x204, 0x19, 0x12, 0x4, 0x2, "", [@typed={0xc, 0x82, @uid=r6}, @typed={0xc, 0x95, @str='\x00'}, @generic="7a4c0a806e97664a6aec1b0eb2caff856abb51cded174e99f2dbb3d6a3b702ba0f4dc5252d172cb5e835080b66dc4c4f6548f32f420b511be0a2e183c1d8b5ffc1dddf9588db2922a6dccd6a0444936f2ac926e919b5943c8bc2035bc4f4bf429443cb6fdf4c69d98bf7838f3c6ff0c3a0b35e151af3d830cba375a800ca35d39bcdff0bbab0fa03fb50c4807b2f02eccc4860063ac6391ec51f428b9979c8f0d759160610f4dfd10ce239d991f5db4f4e68766e365509139b64a597bdd4fbaace0ef4e2829aa2bf883d4c6c43ae12f3c397240ebe112603645dfc69f4989847f11d190f7c", @generic="c66aa4d86a157cc13ab05ac44e3c17a9b1dde4bb494cd1a208c0f6c5dd47193de46b068a43dc179dffbc3194c738ae7f29450dd7e82fd5491f190d91875bb2acf4e92541beff39269c8f89246295b4c1a2f7accc64845a163d299700add64c4cc7aad183d94aba6495a91670ac0f90753860f728021b2e5fc632cfe962ab510e72c5c8fc98ff31b2ed3afc61f5d869c7fd6ede1d79ea7b6355c204c952983ed167a5328e36f2dc7f1329b22384c9758d7e66a7ed39487f6afa1726904db4bee0fca92deac0e64f3a5c4fa796ae9b6210bf16218e192c08949ce0941e8c981ad43faf1ebca5b21f7a8e0ffda843c8c1fa08cd05d5b5ad"]}, 0x204}, {&(0x7f0000eaa000)={0x28, 0x32, 0xc04, 0x2, 0x2, "", [@typed={0xc, 0x3f, @str='(\x00'}, @generic="c85a3d1766f42fcfac"]}, 0x28}, {&(0x7f000081a000)={0x98, 0x39, 0x300, 0x4, 0x3, "", [@nested={0x40, 0x9, [@typed={0x28, 0x63, @str="7b6d696d655f7479706525776c616e3173797374656d776c616e310300"}, @typed={0xc, 0x66, @str='{\x00'}, @typed={0x8, 0x2, @void=""}]}, @typed={0x8, 0x27, @void=""}, @typed={0x24, 0x67, @str='][!(keyringposix_acl_access\x00'}, @typed={0x10, 0x60, @u64=0x7f}, @typed={0xc, 0x56, @uid=r7}]}, 0x98}], 0x9, &(0x7f0000d45000)=[@cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0x168, 0x41}, 0x20004010)

2018/01/18 06:21:12 executing program 2:
mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x8000000000000802, 0x0)
mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$inet_sctp(r0, &(0x7f00000d4000)={&(0x7f0000fd8000-0x1c)=@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fc2000-0x8)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4(r0, &(0x7f0000fd9000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fd9000-0x4)=0x10, 0x80000)
mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$unix(r1, &(0x7f0000fd9000)="0fd2c212c9e5786bf7885da1067917e9e76a645fa90e1e1919ffad4e92651c674086bb31e538897b7811298e73f30b8a7f3a2de5c4ca8c0932596765ac3fc94def182630758db0ebd816f92aa397da6545d8ea4d696f1ae6864e9278a1badd96adb75ca8c446a409f55966604cbb66dae0504ed23f92ba6b56763c6cbf27f5f977a6f23cb3dcedf798860b662891a11ed3a9d065d277d05ac33708721714f4aadd43ecbe57a79b44bcfef8eff4fa5957f5c70892f8e0164e8c8f1108df3b2f07ece720819215f8abdaab8d7c3e88b469c257de4653b6821ff254963bb18dd68b094f670058cd8d60192e611a5ec0b2", 0xef, 0x0, &(0x7f0000fd9000)=@file={0x0, './file0\x00'}, 0xa)
mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000fda000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1)
getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000aa9000)=0xfffffffffffffffb, &(0x7f0000fd9000-0x4)=0x4)

2018/01/18 06:21:12 executing program 6:
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x0)
pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0)
fallocate(r1, 0x3, 0x0, 0x8)
close(r0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$packet(r1, &(0x7f0000011000)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000012000-0x4)=0x14, 0x80800)
r3 = getuid()
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_xfrm(r1, &(0x7f0000019000)={&(0x7f0000002000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000-0x10)={&(0x7f0000001000)=@updsa={0x1dc, 0x1a, 0x224, 0x1, 0x1, {{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x4, 0x1, 0x8, 0x0, 0x20, 0x0, 0x3b, r2, r3}, {@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x2, 0x2b}, @in=@rand_addr=0x0, {0xfffffffffffffff8, 0xffff, 0x2, 0x0, 0x80, 0x68db, 0x7, 0x800}, {0x4, 0x9, 0x6, 0x5f}, {0x2, 0x9, 0x7fff}, 0x1, 0x1, 0x2, 0x0, 0x444f, 0x2}, [@lastused={0x10, 0xf, 0x5}, @algo_auth={0xc8, 0x1, {{'sha512_mb\x00'}, 0x3f8, "ebc5fd4eb4f2c52bc3b24d89099140aaee75359c86c26770aa2f509c918c812bc1ca7b86e252abaaaa80da143d8d544d3e2be2e62e378a3602837876f4f78bfaa15c0d82d24e906353b6bcaac32a11f35b5a96434ed00c9883699b7680d5b6dfac81567a178b0e9d1df964c38169018a9b7d9cc3f7359634d36328fec201a1"}}, @ipv4_hthresh={0x8, 0x3, {0x1d, 0x19}}, @sec_ctx={0xc, 0x8, {0x8, 0x8, 0x0, 0x8, 0x0, ""}}]}, 0x1dc}, 0x1, 0x0, 0x0, 0x10}, 0x4)

2018/01/18 06:21:12 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f0000d81000)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0)
r1 = add_key(&(0x7f0000fee000+0xf67)="74000c00040019003d42", &(0x7f0000fee000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, r0)
keyctl$setperm(0x5, r1, 0x100000)
keyctl$describe(0x6, r1, &(0x7f000028f000)=""/153, 0x99)
r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a2c000-0x10)='/selinux/policy\x00', 0x0, 0x0)
ioctl$KDSETMODE(r2, 0x4b3a, 0x7)

2018/01/18 06:21:12 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000102000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000809000-0x50)={{0x0, 0x0}, {0x0, 0x4}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/18 06:21:12 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/3, 0x37d}, {&(0x7f0000001000-0xe4)=""/228, 0xe4}, {&(0x7f0000001000-0xf9)=""/249, 0xf9}, {&(0x7f0000001000-0x54)=""/84, 0x54}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000003000)=""/163, 0xa3}], 0x7, &(0x7f0000004000)=""/155, 0x9b, 0x0}, 0x2000)
socket$inet_tcp(0x2, 0x1, 0x0)

2018/01/18 06:21:12 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$tun(&(0x7f0000001000-0xd)='/dev/net/tun\x00', 0x0, 0x101)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f00008e8000)=@generic={0x0, 0x1000000000001, 0x0})
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000781000)={@common="3fffffe70000000008d60000060000f9", @ifru_settings={0x4fc, 0x3, @te1=&(0x7f0000c4b000)={0x9, 0x7, 0xd9ba, 0x62}}})
sendmmsg(r0, &(0x7f0000736000)=[{{&(0x7f0000c95000-0x10)=@ethernet={0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000397000-0x90)=[{&(0x7f000044a000-0x43)="8db03cd08aac5f11b0a559b9c71a397072772bb71c27a864575726c86e993c1960da2bc9a97a26b3a0e33d74f081d4f2b45d91f955cbbc2b83d686d3801caab8b868e1", 0x43}, {&(0x7f0000951000-0xde)="896370e4257d711f377789914ffac2779f8eb2839721b97c448a1d264276d7c057e5e7873d37e3e47b26f0f1b205b3efbf0318b3696a1e4adbe9f0010104226d80a01ebf6e83edc7132ff0ca4562fe9629d1c55b60165b1c9a34bef1633eea1e131fe56e58c38aeb33daf24e211114cb1ced79356be48d5458e1727766ff3692f73dfc52d76b9960c636b5456c605a6eaf02d481d161757eb694230448daf632138b105bd3778f6e833d34dc7f5651d2ad6938ca4d5e74bfd19e216752a2f33f43e23599801978a4e8d8289ba7fe240156d964a7da00b4949a73dc70d6ea", 0xde}, {&(0x7f0000989000)="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0x1000}], 0x9, 0x0, 0x0, 0x1}, 0x4}, {{&(0x7f0000c13000-0x20)=@pptp={0x18, 0x2, {0x3, @local={0xac, 0x14, 0x0, 0xaa}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000964000-0x30)=[{&(0x7f0000824000-0x36)="85c0ffa1c015d1b543355b58a9c6cd84a22ffe7c9396da61b16ccbfcc142d11f42e8ffb6a69c0d6303cef41a6ee33f4f413b1407a262", 0x36}, {&(0x7f0000b3b000)="96210e1dc7ffccce22ed2107b2e6974fa6aa22807ad956b6ac9de79d7fcaabfc0c50d855b3593cc6e5acf7cf81d3a31af37aa4a1ee3be41268ddbe12854ce068e654ff0f2343434077b9944e6b2b1ab1556e38d6b2cfd45443208cf5b08c4b81a43f22cd9817e9", 0x67}, {&(0x7f0000ef2000-0xa7)="edb5e5cada8c6c275eeb223a2a92cc68308f0b68f5c22322a8f3f99f84b7936206ed4eea80a1a4924d684411321cee50258fb96a782f1c52b40f4854b8bfaa491662c3e2caa65d1b0e03a03971fcf8e99825d8c7982ef566bdad56673471d59e2e85f7e5eaca0a0004887326a32b83b4348c0262b8f7a4100d1928f8dd3b42f39a578f3e93f9234ef74f69cff644a01b7cd3d425bd88a8bf6299a0eb40606ed82edd40411645dd", 0xa7}], 0x3, &(0x7f0000fad000+0xa88)=[{0x38, 0x105, 0x7f, "514c7549cb346d1c04c21fce458d829db75b10cc1cf2d76dda8359f40582a49154bf100c1866"}, {0x20, 0x10e, 0x4f, "5c89bfa392a39469a238fd"}, {0x20, 0x1, 0x275, "10d201646054f08047dbec3e68"}, {0x58, 0x11f, 0x0, "619f0827561b46599f86331fabe37da784097b9bb537af7709df8a97fbd7e38f214183de87c36d06735f86a7b02e784d2706ebb4c2d835970e11441648abc1987378f7"}, {0x1010, 0x107, 0x200, "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"}, {0x70, 0x11f, 0xd4, "c9bc8969b3a42c9238b7b044612b72aa1e4332206f9e30376f07de487fc2d68bdec57b7fc55be8cd6d5df3d39ba7b725ae327f2abae65a49dcb662eaa2faacdd15a384d2bfd6853112e6f6019bf5c7684d040c0ccb636da085"}, {0x50, 0x11b, 0x9, "6ac150d0c2a1e6b76909763e24f792fb599a58f952422f709fe82f5217cfc99b121db798635f864070e92b28d8c85980d6a2a6b863c7af56621843a44a147b"}], 0x11a0, 0x10}, 0x2}], 0x2, 0x4000000)
socket$inet6_tcp(0xa, 0x1, 0x0)

2018/01/18 06:21:12 executing program 0:
mmap(&(0x7f0000000000/0xc30000)=nil, 0xc30000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x1)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc)
fcntl$setown(r0, 0x8, r1)
fcntl$getownex(r0, 0x10, &(0x7f0000acd000-0x8)={0x0, <r2=>0x0})
ptrace$setopts(0x4206, r2, 0x0, 0x0)
ptrace(0x4207, r2)
waitid(0x0, 0x0, &(0x7f0000c30000-0x5)={0x0, 0x0, 0x0, 0x0}, 0x9, &(0x7f0000023000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/18 06:21:12 executing program 4:
r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00007c0000)='/selinux/context\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000057c000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r2 = signalfd4(0xffffffffffffff9c, &(0x7f0000000000)={0x3}, 0xfffffffffffffe84, 0x800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = accept$llc(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000571000)=0x10)
r4 = syz_open_pts(0xffffffffffffffff, 0x101000)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
r6 = syz_open_dev$urandom(&(0x7f000064a000-0xd)='/dev/urandom\x00', 0x0, 0x111000)
r7 = accept$netrom(0xffffffffffffffff, &(0x7f0000980000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000ace000)=0x48)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000300000-0x8)={0x0, <r8=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$unix(r0, &(0x7f0000000000)={&(0x7f0000001000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000fe6000)=[{&(0x7f0000b7b000-0x4)="0a63ea97", 0x4}], 0x1, &(0x7f0000991000)=[@rights={0x20, 0x1, 0x1, [r1, r2, r3]}, @rights={0x28, 0x1, 0x1, [r4, r5, r6, r7, r8]}], 0x48, 0x8000}, 0x20000000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$mice(&(0x7f0000016000-0x10)='/dev/input/mice\x00', 0x0, 0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f00002ec000-0x9)='/dev/rtc\x00', 0x0, 0x0)
creat(&(0x7f0000993000)='./file0\x00', 0x0)
unshare(0x20000400)
pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8})

2018/01/18 06:21:12 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r0, &(0x7f0000e3f000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x8}, 0xc)
r1 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r1, &(0x7f0000515000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x2ffffffff}, 0xc)
r2 = socket(0x200000000010, 0x2, 0x0)
r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000026e000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$KDSKBMODE(r3, 0x4b45, &(0x7f0000cab000)=0x0)
write(r2, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24)

2018/01/18 06:21:12 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000091d000)={<r0=>0x0, 0x0})
setsockopt$inet_dccp_buf(r0, 0x21, 0x2, &(0x7f0000cfc000)="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", 0x1000)
r1 = userfaultfd(0x0)
r2 = socket$inet6(0xa, 0x7, 0xe8c)
setsockopt$inet6_tcp_int(r2, 0x6, 0x1e, &(0x7f0000b41000-0x4)=0x0, 0x4)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000842000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x80fdfd}, 0x1, 0x0})
ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f00008b0000-0x10)={&(0x7f0000fe9000/0x2000)=nil, 0x2000})
r3 = dup3(r1, r1, 0x80000)
getsockopt$packet_int(r3, 0x107, 0x0, &(0x7f0000f3f000)=0x0, &(0x7f0000a5d000-0x4)=0x4)

2018/01/18 06:21:12 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffff9c, &(0x7f000015a000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x10)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000025f000)=[{0x6, 0x1}, {0x3, 0x1ff800}], 0x2)
r1 = socket$inet(0x2, 0x802, 0x0)
setsockopt$inet_opts(r1, 0x0, 0x6, &(0x7f0000eec000-0x62)="", 0x0)
ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)=0x0)

2018/01/18 06:21:12 executing program 0:
mmap(&(0x7f0000000000/0x5ea000)=nil, 0x5ea000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000003000-0x8)={<r0=>0x0, <r1=>0x0})
vmsplice(r1, &(0x7f0000172000)=[{&(0x7f00005cf000)=';', 0x1}], 0x1, 0x0)
poll(&(0x7f00004d7000+0x82a)=[{r0, 0x0, 0x0}], 0x1, 0xbad7)
pwrite64(r0, &(0x7f000022e000-0x78)="1a1e07f5bb64abdac6b36596713ad9cbd5fcb8928a56ce704f57cff1f721577aff5d569feb388703fcfdbc1939c10683ef785ba45f7b2bcb9712db32e03591f1ffbcfbcd15440f0de47dad3700abc5ba42fcbe11db235540a497f58a38a302c0042107477672fc7cc5dd832ca835d987b7a8b6166d51f41276607a4cf0fd3d491745afcbfdadfb8469f6f312909df02e602e71e91445b7b2974f78bb4e01", 0x9e, 0x0)
mmap(&(0x7f00005ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
vmsplice(r0, &(0x7f0000047000-0x40)=[{&(0x7f00005ea000)="70dee7ec130ce6b3498a3a1c8361a8589ab8bb90ae6b68d551fac3f348dd0554307dadeaadaa4753f35411db97d508b3f20250118622ba668ac123717847a19822411a360dedab32e076860150cc3c68b754713e94684eddfb8bd7222721b9d9e65344c1d17037f8f6495e0a7bde96a0e339a5", 0xffd6}, {&(0x7f00005e8000)="cc", 0x2c0}], 0x2, 0x3)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000437000-0x8)={<r2=>0x0, 0x2}, &(0x7f00001df000)=0x8)
mmap(&(0x7f00005eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00005eb000)={r2, 0x70d}, &(0x7f00003cc000)=0x8)

2018/01/18 06:21:12 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x101000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00007dd000)={0x2, 0x0, {0x0, 0x3, 0x200, 0x3, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r1, 0x2201, &(0x7f0000512000-0x72)="49c7eec8")

2018/01/18 06:21:12 executing program 5:
mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fb7000)={<r1=>0x0, 0x0, 0x0}, &(0x7f00002f5000)=0xc)
fcntl$setown(r0, 0x8, r1)
ptrace$setopts(0x4206, 0x0, 0x0, 0x0)
ptrace(0x4207, 0x0)
ptrace$cont(0x7, 0x0, 0x0, 0x7ff)

2018/01/18 06:21:12 executing program 1:
r0 = socket(0x2, 0x2, 0x0)
getsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000374000)=0x0, &(0x7f0000e50000)=0x4)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00009f7000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f8d000-0x4)=0xe8)
setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00002e4000-0x10)={r1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000fea000-0x20)={@common='yam0\x00', @ifru_flags=0x2902})

2018/01/18 06:21:12 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000632000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="")
r0 = open(&(0x7f000043f000-0x8)='./file0\x00', 0x0, 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="")
getdents(r0, &(0x7f0000fd8000)=""/0, 0x0)

2018/01/18 06:21:12 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = syz_open_dev$sndtimer(&(0x7f0000215000-0xf)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f000001e000-0x4)=0x9)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = epoll_create1(0x0)
r3 = openat$keychord(0xffffffffffffff9c, &(0x7f00007c6000-0xe)='/dev/keychord\x00', 0x480240, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r3, 0xc058534b, &(0x7f0000fc6000)={0x101, 0xffffffffffffffc0, 0x180000, 0x800, 0xfffffffffffffffa, 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00006ec000-0xc)={0x0, 0x0})
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x1, 0x0, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0)
poll(&(0x7f0000051000-0x28)=[{r0, 0x0, 0x0}, {r2, 0x0, 0x0}], 0x2, 0x0)

2018/01/18 06:21:12 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f0000fef000)=0x0, &(0x7f0000dad000-0x37)="")
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000fb1000-0x8)='./file0\x00', &(0x7f0000609000)=[], &(0x7f0000025000)=[])
r0 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00')
open$dir(&(0x7f0000ed2000-0x8)='./file0\x00', 0x1, 0x80)
pread64(r0, &(0x7f0000b06000)=""/0, 0x0, 0x0)
lseek(r0, 0x0, 0x1)
open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0)

2018/01/18 06:21:12 executing program 2:
r0 = add_key(&(0x7f00003c1000)='syzkaller\x00', &(0x7f000055d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00005b0000-0x1d)="", 0x0, 0xfffffffffffffffb)
keyctl$clear(0x7, r0)
keyctl$revoke(0x3, r0)
r1 = dup(0xffffffffffffff9c)
getsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000892000)=0x0, &(0x7f000004a000-0x4)=0x4)

2018/01/18 06:21:12 executing program 0:
mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_pts(r0, 0x0)
dup2(r1, r0)
read(r1, &(0x7f0000fd6000-0xf1)=""/1, 0x1)

2018/01/18 06:21:12 executing program 6:
mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000834000)='I', 0x0)
pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0)
symlink(&(0x7f0000001000)='./file0\x00', &(0x7f000009c000)='./file0\x00')
r1 = creat(&(0x7f00007d4000-0x8)='./file0\x00', 0x0)
r2 = mmap$binder(&(0x7f0000db6000/0x1000)=nil, 0x1000, 0x0, 0x4010, r1, 0x0)
mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000fe0000-0x18)={r2, 0x0, 0x0, 0x0})
umount2(&(0x7f000078b000)='./file0\x00', 0x0)

2018/01/18 06:21:12 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000000000)='@.\\\x00', 0x3)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000000)={<r1=>0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = accept4$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0xffffffffffffff4d, 0x80000)
r3 = fanotify_init(0x9, 0x101803)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mknod(&(0x7f0000001000)='./file0\x00', 0x1008, 0x7)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001000-0x30)={0xa4, 0x0, &(0x7f000058b000-0x44)=[@acquire={0x40046305, 0x3}, @reply_sg={0x40486312, {{0x2, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, &(0x7f00009ee000)=[], &(0x7f0000000000)=[]}, 0x0}}, @free_buffer={0x40086303, r1}, @reply={0x40406301, {0x2, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x30, 0x8, &(0x7f000005a000-0x30)=[@fd={0x66642a85, 0x0, r2, 0x0, 0x1}, @fd={0x66642a85, 0x0, r3, 0x0, 0x2}], &(0x7f0000000000)=[0x28]}}], 0xdd, 0x0, &(0x7f0000001000-0xdd)="75766dabe841360773fb3d545afd85ff8e33923e655e30143e2e180e18f077d96f9be5c75eb9b2fe27136694e96bd1d19d9408e70bdedc98debb3768dfa13b6f4f51648fdf4ce8d789bdefd982980a614a74fe28eefcad4ae41b219b6ecd31108dcce5705493f5eea9788a24ae4d44dbd97c1458a50c5b54ac716f7eabcd9d6c49c90926cadc8428a545823453239ffc1e7c87c6fc9526c7b46d228c018705ae2c861852e7360bc9f3d4bf94d0d66c0a88ae0b1936cc864766177e50085c50e02c99458560561bd6ba7d14a848c1f99e02cfcd06f993aa990cc778cd86"})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = syz_open_dev$sndtimer(&(0x7f0000f1f000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0xc0505405, &(0x7f0000e04000-0x34)={{0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/18 06:21:12 executing program 7:
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000ad0000)='/selinux/load\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000001000-0xbc)={0x1000, 0x2, 'client0\x00', 0x1, "50c6937c3b5ad76d", "90d4428eff96ca03abebee938f8eb8b9b4c174c6be014d77550c75b82f3bc03f", 0x1e, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000faf000)={0x1, &(0x7f0000022000)=[{0x20, 0x0, 0x0, 0xffefffffffffffe0}]})
lstat(&(0x7f0000720000)='./file0\x00', &(0x7f0000d78000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = getgid()
fstat(r0, &(0x7f0000356000)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getresgid(&(0x7f000017b000)=<r4=>0x0, &(0x7f0000d92000-0x4)=0x0, &(0x7f000010c000)=0x0)
fstat(r0, &(0x7f00004c7000)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getresgid(&(0x7f0000e0c000-0x4)=<r6=>0x0, &(0x7f000084e000)=0x0, &(0x7f00006e1000)=0x0)
setgroups(0x6, &(0x7f000054d000-0x18)=[r1, r2, r3, r4, r5, r6])
r7 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d16000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r7, 0x84, 0x21, &(0x7f000006a000)=0x0, &(0x7f0000544000-0x4)=0x4)

2018/01/18 06:21:12 executing program 4:
r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00007c0000)='/selinux/context\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000057c000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r2 = signalfd4(0xffffffffffffff9c, &(0x7f0000000000)={0x3}, 0xfffffffffffffe84, 0x800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = accept$llc(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000571000)=0x10)
r4 = syz_open_pts(0xffffffffffffffff, 0x101000)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
r6 = syz_open_dev$urandom(&(0x7f000064a000-0xd)='/dev/urandom\x00', 0x0, 0x111000)
r7 = accept$netrom(0xffffffffffffffff, &(0x7f0000980000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000ace000)=0x48)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000300000-0x8)={0x0, <r8=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$unix(r0, &(0x7f0000000000)={&(0x7f0000001000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000fe6000)=[{&(0x7f0000b7b000-0x4)="0a63ea97", 0x4}], 0x1, &(0x7f0000991000)=[@rights={0x20, 0x1, 0x1, [r1, r2, r3]}, @rights={0x28, 0x1, 0x1, [r4, r5, r6, r7, r8]}], 0x48, 0x8000}, 0x20000000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$mice(&(0x7f0000016000-0x10)='/dev/input/mice\x00', 0x0, 0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f00002ec000-0x9)='/dev/rtc\x00', 0x0, 0x0)
creat(&(0x7f0000993000)='./file0\x00', 0x0)
unshare(0x20000400)
pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8})

2018/01/18 06:21:12 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="7f24f1698a693f84a256b52070b07259232232fd82f4052ea5d11ad4de361672a6407a65ac99537dcfa74e307afee893a75988af9e8c4b59bb8d52b0a2d9970aa4fc0394c737a489529d2dd9f01f581445b367", 0x53, 0xfffffffffffffffd)
r1 = add_key$user(&(0x7f0000e23000-0x5)='user\x00', &(0x7f0000ab3000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000e45000)="c337ab13221aa173f7c09d42554ddebda7bfeb4426975aa23ed82a05e20da6cb99e48a704e21e9a62605ee3a0cce027bbb9f92126c7de97a796bcaf612a7338e02f43c240dbbe66e9118c5e221b23f0cd8f214a0217292a82efd42caa311bbd93f3e5e44d3699ca5443c2c5e34296295955d3b5a237bb676d013b5dd73ad01352fa1541cc6f53ff3e116442935a292fd16d40752d22acecd4ae7ebae320dc30bc932e1b10b0c22bb43385d64092ae8f72144c8824192bd6010eeff2005fbe7ba84221f1ae9b95ead6a1d554d32624f4b278f07a03006050230ceb9df16dedcba", 0xe0, 0xfffffffffffffff9)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = request_key(&(0x7f00009df000)='.request_key_auth\x00', &(0x7f0000468000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)='user\'em1wlan0#@\x00', 0xfffffffffffffffe)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$dh_compute(0x17, &(0x7f0000502000)={r0, r1, r2}, &(0x7f000041f000-0xfd)=""/253, 0xfd, &(0x7f0000001000-0x38)={&(0x7f00008f9000)={'sha512-ssse3\x00'}, &(0x7f0000000000)="2164abf053d4261d002c9628904211cb01a6142abc7a2f15c8c6fdbde01afecc9e341dbbe4259771214712e71fcdf6b0aa93dbdbf57cc10d5fcab482834379203f3cce6439960a936cc17312f339f1f195f6283ba5ed70f48b015e5ef6e9c7b2584917e721864a282ca33d346fe55825bc9ce735d29bc6611c02822d64280ca5201858d57034082b68104d3705dbd0a0a3695d94307620449c9b105b59936c6ba390dd7536d1837f3eecd0296c331fbe47c289fc04e9d97cb835d6584017a2da019820872952df5c13db9748ad52022e976e463af0be8af25e2553882924335411123c9fd4b7580a7161ddf76b1ad2a091e1cc419a3e5b", 0xf7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = inotify_init1(0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007dd000)={<r4=>0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc)
r5 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000dc6000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00000ac000-0x4)=0x60, 0x800)
recvfrom(r5, &(0x7f00003f0000-0x8e)=""/142, 0x8e, 0x1, 0x0, 0x0)
fcntl$setown(r3, 0x8, r4)
fcntl$getownex(r3, 0x10, &(0x7f000066c000)={0x0, <r6=>0x0})
ptrace$setopts(0x4206, r6, 0x0, 0x0)
ptrace(0x4207, r6)
ptrace(0x4221, r6)

2018/01/18 06:21:12 executing program 5:
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000e0b000-0x15)='/dev/pktcdvd/control\x00', 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00005af000)={<r1=>0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x58f, 0x4, 0x80000000, 0xec, 0x8}, &(0x7f0000000000)=0xa0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r1, 0x98}, &(0x7f0000001000-0x4)=0x8)
mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000054000)='/selinux/status\x00', 0x0, 0x0)
r3 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r3, 0x40a85321, &(0x7f0000017000)={{0x0, 0x0}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000011000)=0xfb, &(0x7f0000054000)=0x4)

2018/01/18 06:21:12 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000069c000)={0x2, &(0x7f0000d1f000-0x18)=[{0x35, 0x0, 0x10001, 0x0}, {0x7, 0x0, 0x0, 0x0}]}, 0x10)

2018/01/18 06:21:12 executing program 2:
r0 = socket$inet6(0xa, 0x1, 0x0)
listen(r0, 0x0)
r1 = socket$inet6(0xa, 0x1, 0x0)
r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000738000)='/selinux/user\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$inet6(r1, &(0x7f0000000000)=""/4096, 0x1000, 0x40000000, &(0x7f0000000000)={0xa, 0x3, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x6}, 0x1c)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000db000)={<r3=>0x0, 0xe4, "ec7a6dc77ce6fb3a064686c46ba28bca4d8328dc2bc5b30687f37a671d398b242218009c6573c43bb0effecfeda9f325c22a0367abe1851fef439ae1f10208f74a527125fbbdff87436890b8ef4e8775a02e5bfea8f9c42c268b6703176ba022a63383a2a8f7507b12c76334d8c1e485bd8560c496c8d077ff9fae33eefa7662689d629c3f7aaa4b6a3d094942f074cabac92eac58826517b58ecefae29ec5a569a07d8f2fd5a2351bf2f8188ee904d113d81ffad30b3d035a303671827eaafed1f0024a03de3af85dbe4be2e478455194f32d28541559a7dbf6c393b74d71f6ce5eda28"}, &(0x7f0000b0d000-0x4)=0xec)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000de3000-0x98)={r3, @in6={{0xa, 0x2, 0x97, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0x1}, 0x98)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@sack_info={<r4=>0x0, 0x3, 0x0}, &(0x7f0000087000)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000-0x8)={r4, 0x6}, &(0x7f0000e82000-0x4)=0x8)
close(r1)
accept4(r0, &(0x7f000042d000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00006b9000-0x4)=0x9, 0x0)
dup3(r0, r1, 0x0)

2018/01/18 06:21:12 executing program 6:
mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
creat(&(0x7f0000fe5000-0x8)='./file0\x00', 0x0)
r0 = open(&(0x7f00003b7000-0x8)='./file1\x00', 0x10000000080040, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rename(&(0x7f0000fde000-0x8)='./file1\x00', &(0x7f0000fe6000-0x8)='./file0\x00')
openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f7c000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)

2018/01/18 06:21:12 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000f97000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000048000-0x8c)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000008000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
socketpair(0x0, 0x80003, 0x1, &(0x7f000097d000-0x8)={<r1=>0x0, 0x0})
ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000886000-0x28)={@common='bcsh0\x00', <r2=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f00000a1000)={@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, r2}, 0xc)
r3 = signalfd(r0, &(0x7f000039e000)={0x8}, 0x8)
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r3)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f00003d7000)={0x0, 0x2000000000000080, 0x7, "717565756531000000000000000000000000000000fffffff700", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00003ac000-0x50)={0x106, @tick=0x5, 0x5, {0x6bc7, 0x2}, 0x2, 0x3, 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getitimer(0x1, &(0x7f0000dcd000-0x20)={{0x0, 0x0}, {0x0, 0x0}})

2018/01/18 06:21:12 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002)
write(r0, &(0x7f0000b4b000-0x30)="b63db85e1e8d000000000000003e15d61dcc436aed5ed2bc7018cebc9b97ae21b14d872c678ce22c9b160096aa1fae1a", 0x30)
fsetxattr(r0, &(0x7f0000df0000-0x11)=@random={'user.\x00', '\'}security\x00'}, &(0x7f0000c58000-0x6)='/dev/sg#\x00', 0x9, 0x3)
readv(r0, &(0x7f0000bb7000)=[{&(0x7f0000f94000-0x35)=""/62, 0x3e}], 0x1)
ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f00000f5000-0x18)={0x2, 0x2840, 0x7, 0x3, 0x400, 0xfffffffffffff000})
fchdir(r0)
r1 = getpgrp(0x0)
ptrace$getregset(0x4204, r1, 0x6, &(0x7f00000fc000)={&(0x7f0000f73000)=""/156, 0x9c})
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000067e000)=0x4, 0x4)

2018/01/18 06:21:12 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f00002c8000-0x9)='/dev/sg#\x00', 0xffffffffffffffff, 0x100)
ioctl$int_in(r0, 0x5452, &(0x7f0000c83000-0x8)=0x2)

2018/01/18 06:21:12 executing program 0:
mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
bind$netlink(r0, &(0x7f0000706000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x9d5}, 0xc)
getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000fb4000-0x1)=""/4, &(0x7f0000fbb000-0x4)=0x686)
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000005000)={<r1=>0x0, <r2=>0x0})
r3 = socket(0x11, 0x1, 0x9)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000002000)={<r4=>0x0, 0x3f}, &(0x7f0000006000)=0x8)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000002000)={r4, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
recvmmsg(0xffffffffffffff9c, &(0x7f0000002000-0xf0)=[{{&(0x7f0000003000-0x1002)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f0000006000-0x40)=[{&(0x7f0000001000)=""/153, 0x99}, {&(0x7f0000005000)=""/207, 0xcf}, {&(0x7f0000006000-0x3b)=""/59, 0x3b}, {&(0x7f0000003000)=""/4096, 0x1000}], 0x4, &(0x7f0000005000)=""/78, 0x4e, 0x321d1bd8}, 0x4}, {{&(0x7f0000006000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000005000)=[{&(0x7f0000005000)=""/240, 0xf0}, {&(0x7f0000006000-0x7c)=""/124, 0x7c}, {&(0x7f0000005000)=""/0, 0x0}], 0x3, &(0x7f0000005000)=""/120, 0x78, 0x3f88}, 0x9}, {{&(0x7f0000004000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000002000)=[{&(0x7f0000003000-0x60)=""/96, 0x60}], 0x1, &(0x7f0000006000-0xf8)=""/248, 0xf8, 0x7fffffff}, 0xfffffffffffffffb}, {{&(0x7f0000003000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, 0x3a, &(0x7f0000006000-0x40)=[{&(0x7f0000006000-0x2f)=""/47, 0x2f}, {&(0x7f0000001000)=""/0, 0x0}, {&(0x7f0000005000)=""/107, 0x6b}, {&(0x7f0000002000)=""/237, 0xed}], 0x4, &(0x7f0000006000-0x34)=""/52, 0x34, 0x54}, 0x46d}], 0x4, 0x2040, &(0x7f0000005000-0x10)={r1, r2+30000000})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
modify_ldt$read_default(0x2, &(0x7f0000000000)=""/112, 0x70)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)

2018/01/18 06:21:12 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1, 0x80000, 0x9)
r1 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
listen(r1, 0x0)
ioctl$fiemap(r0, 0xc020660b, &(0x7f00007a6000-0x100)={0x0, 0x1, 0x7, 0x4, 0x4, [{0x2, 0x5, 0x3f, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0}, {0x5, 0x5, 0x1, 0x0, 0x0, 0x90d, 0x0, 0x0, 0x0}, {0x80000000, 0xffffffff80000001, 0x6, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x1, 0x6, 0xff, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}]})
ppoll(&(0x7f0000463000-0x8)=[{r1, 0x0, 0x0}], 0x1, &(0x7f00005fa000-0x8)={0x0, 0x989680}, &(0x7f00000f4000-0x8)={0x0}, 0x8)

2018/01/18 06:21:12 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
link(&(0x7f0000958000-0x8)='./file0\x00', &(0x7f0000fc8000-0x8)='./file0\x00')
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000ea3000)=0x0, 0x80800)
setns(r0, 0x40000000)
r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00000bd000-0x10)='/selinux/create\x00', 0x2, 0x0)
recvfrom$unix(r1, &(0x7f0000583000-0xcf)=""/207, 0xcf, 0x2001, &(0x7f000063e000-0xa)=@file={0x1, './file0\x00'}, 0xa)
mount(&(0x7f0000008000-0x8)='./file0\x00', &(0x7f0000006000)='./file0\x00', &(0x7f0000b15000)='tmpfs\x00', 0x0, &(0x7f0000027000-0x3d)="71fc5d67c23484af47813d279fbc87f5223987ca25c8f275c7ad5b1d9d08633be6debd92b7e2c799629d871d6ee422648a8e9d24d67c167de57f2c37")

2018/01/18 06:21:12 executing program 4:
mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f00009d8000-0xd)='/dev/usbmon#\x00', 0x2, 0x0)
mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00009d8000-0x8)={<r1=>0x0, 0x0}, &(0x7f00009d8000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000092a000)={0x2, 0x6, 0x202, 0xfff, 0x8, 0x8, 0xfe, 0x1, r1}, 0x20)
mremap(&(0x7f0000778000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000898000/0x4000)=nil)
mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$keychord(0xffffffffffffff9c, &(0x7f00009d7000)='/dev/keychord\x00', 0x0, 0x0)
mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00009d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00009d9000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xdffffffffffffffa}, 0x0, 0x8)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000-0x8)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
socketpair(0x17, 0x3, 0xedb, &(0x7f00009eb000-0x8)={0x0, <r5=>0x0})
recvfrom(r5, &(0x7f00002a1000-0x6f)=""/111, 0x6f, 0x1, &(0x7f0000bfd000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x3, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x3, 0x4, 0x2}}, 0x2e)
r6 = dup3(r4, r3, 0x0)
sendmsg$netlink(r6, &(0x7f00009ab000)={0x0, 0x0, &(0x7f0000ceb000-0x70)=[], 0x0, &(0x7f0000ce6000-0x18)=[@rights={0x18, 0x1, 0x1, [r3]}], 0x18, 0x0}, 0x0)
mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$llc_int(r2, 0x10c, 0x9, &(0x7f00009d8000-0x4)=0x0, &(0x7f00009d7000)=0x4)

2018/01/18 06:21:12 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002)
write(r0, &(0x7f0000b4b000-0x30)="b63db85e1e8d000000000000003e15d61dcc436aed5ed2bc7018cebc9b97ae21b14d872c678ce22c9b160096aa1fae1a", 0x30)
fsetxattr(r0, &(0x7f0000df0000-0x11)=@random={'user.\x00', '\'}security\x00'}, &(0x7f0000c58000-0x6)='/dev/sg#\x00', 0x9, 0x3)
readv(r0, &(0x7f0000bb7000)=[{&(0x7f0000f94000-0x35)=""/62, 0x3e}], 0x1)
ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f00000f5000-0x18)={0x2, 0x2840, 0x7, 0x3, 0x400, 0xfffffffffffff000})
fchdir(r0)
r1 = getpgrp(0x0)
ptrace$getregset(0x4204, r1, 0x6, &(0x7f00000fc000)={&(0x7f0000f73000)=""/156, 0x9c})
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000067e000)=0x4, 0x4)

2018/01/18 06:21:12 executing program 1:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f8b000-0xc)='/dev/autofs\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000000)="cbf63a20f1f4c382d84b165e9d3835380fe5026e478cb7f59274cb468fbff402c564b6c07dd19eb7a523c26c45e6c44379546514b0d9cca3839997778f23eebc01ca2bfae617fe835b53e29a2754bd41243bdad016a01fd5583c153abf80a06d316fcd4a7954a7f8afa502679bf71571b9aa2b97161965c0562761fd3ade7c03f0b087bf4f7126f80e298ed836c129d6dddc90544f2e684f34ddc04e0b67f788f2e7b863cdbe6d576dc99d87d30ab6ed3fd50f9a16f52a25b4892d8b7238d2cdb8a676b11b2f3e64a90fcb2cabf1d36080d0f8fec60538f728c310", 0xdb, 0x4000000, &(0x7f0000000000)={0xa, 0x1, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x2}, 0x1c)
fadvise64(r0, 0x2b, 0x6, 0x4)
sync_file_range(r0, 0x4e, 0x6, 0x1)

2018/01/18 06:21:12 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000092c000)=<r0=>0x0)
socketpair$inet6(0xa, 0x4, 0x9, &(0x7f00002fe000-0x8)={<r1=>0x0, 0x0})
fcntl$setown(r1, 0x8, r0)
r2 = syz_open_procfs(r0, &(0x7f0000dd7000-0x9)='loginuid\x00')
sendfile(r1, r2, &(0x7f0000eae000)=0x0, 0x3)

2018/01/18 06:21:12 executing program 0:
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000006000-0x10)='/selinux/member\x00', 0x2, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000005000)={0x2, &(0x7f0000006000-0x8)=[{0x0, 0x0}, {0x0, 0x0}]})
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002000-0xa)='/dev/ptmx\x00', 0x3, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000005000)=0x0)
ioctl$TCSETAF(r1, 0x5404, &(0x7f0000003000-0x14)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffda2a, 0xabc, 0x6, 0x0, 0x81, 0x0})

2018/01/18 06:21:12 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readlink(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)=""/0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000003000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000001000)=0x0)
r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/context\x00', 0x2, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000000)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8)
r3 = getgid()
fchownat(r1, &(0x7f0000001000)='./file0\x00', r2, r3, 0x1100)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000004000-0xc)={0x0, 0x9, 0x11})

2018/01/18 06:21:13 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
munmap(&(0x7f0000b08000/0x1000)=nil, 0x1000)
clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f0000fd0000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000d2f000-0xc)={0x0, 0x0, 0xffffffffffffff9c})

2018/01/18 06:21:13 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00006f0000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000017000-0x1c)={{&(0x7f0000f3f000/0x4000)=nil, 0x4000}, 0x2, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000015d000)={{&(0x7f0000a39000/0x3000)=nil, 0x3000}, 0x2, 0x0})

2018/01/18 06:21:13 executing program 5:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000997000-0xc)='/dev/rfkill\x00', 0x8000, 0x0)
setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000fdc000-0xc)={0xfffffffffffffff7, 0x1, 0x8001, 0x80000001, 0x6}, 0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={<r1=>0x0, 0x6}, &(0x7f0000c96000-0x4)=0x6)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00009d2000-0x8)={r1, 0x3}, &(0x7f0000001000-0x4)=0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})

2018/01/18 06:21:13 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff)
connect$inet6(r0, &(0x7f0000ed0000-0x1c)={0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x2}, 0x1c)
r1 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$sock_int(r1, 0x1, 0xa, &(0x7f0000106000-0x4)=0x10000, 0x4)
recvfrom$inet6(r1, &(0x7f0000171000+0x6aa)=""/124, 0x7c, 0x41, 0x0, 0x0)

2018/01/18 06:21:13 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00005fa000)='/dev/keychord\x00', 0x82, 0x0)
getsockopt(r0, 0xb, 0x1, &(0x7f0000cec000)=""/117, &(0x7f0000174000-0x4)=0x75)
mkdir(&(0x7f0000ee3000)='./file0\x00', 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000591000)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f0000779000)='/', r1, &(0x7f0000221000-0x8)='./file0\x00')
readlinkat(r1, &(0x7f0000eb0000)='./file0\x00', &(0x7f00003c3000-0x86)=""/134, 0x86)
creat(&(0x7f0000bb9000)='./file0/file0\x00', 0x0)
recvfrom$unix(r1, &(0x7f00006c0000)=""/119, 0x77, 0x10060, 0x0, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x5, &(0x7f0000aa7000)=0xff, 0x4)
sendmsg$key(r1, &(0x7f0000eee000-0x38)={0x0, 0x0, &(0x7f00009b8000-0x10)={&(0x7f0000868000-0x1b0)={0x2, 0xb, 0x81, 0x9, 0x36, 0x0, 0x2, 0x0, [@sadb_ident={0x2, 0xa, 0x0, 0x0, 0x4}, @sadb_x_sa2={0x2, 0x13, 0x0, 0x0, 0x0, 0x4, 0x6}, @sadb_x_filter={0x5, 0x1a, @in=@loopback=0x7f000001, @in=@multicast1=0xe0000001, 0x11, 0x10, 0x14}, @sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x5, 0x3ff, {0x6, 0x3b, 0x9, 0x2, 0x0, 0x3, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0xe0000001}}, @sadb_lifetime={0x4, 0x4, 0x3, 0x1ff, 0x2, 0x59}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xc000000000000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x8}}, @sadb_x_sa2={0x2, 0x13, 0xa2a, 0x0, 0x0, 0x6, 0x5}, @sadb_key={0x16, 0x9, 0x540, 0x0, "345f72855a53b2eb3f6b8dab21b4d3f842950711f1d87a48c6657e2dacf260dcc879ca927111d67fb95ddbf5e79275e49d5f006bfb84feaf9dd37df7f4585de5f0fd52aab9225e3a6d972d68af30713b36ffd9efd8ff02d4fdaf024681d9e2740120e613e2d1937483ca30b6b0b65abc14e752843d7a10f66a0d7f76fb92e53aa74459218fa76e6353f3da405f613f29cb109e3782a8b42c4b47075a8eacaa0c658a009de1fd9663"}]}, 0x1b0}, 0x1, 0x0, 0x0, 0x0}, 0x8844)

[  282.938241] tmpfs: Bad mount option qü]gÂ4„¯G�
2018/01/18 06:21:13 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$int_in(r0, 0x200000000005433, &(0x7f0000014000)=0x0)
ioctl$TCSETA(r0, 0x5406, &(0x7f0000f2a000)={0x10001, 0x4, 0x9, 0x80, 0x40, 0x5, 0x6b7d474e, 0x9f, 0x10001, 0x1})

2018/01/18 06:21:13 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000160000)='/dev/vga_arbiter\x00', 0x500, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e1e000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
readv(r1, &(0x7f0000a81000)=[], 0xffffffffffffc74)
close(r0)
sendto$unix(r1, &(0x7f0000010000)="", 0xfffffffffffff000, 0x0, 0x0, 0x0)

2018/01/18 06:21:13 executing program 6:
r0 = socket$inet6(0xa, 0x802, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x208002, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000001000)=""/54)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000+0x397)="0f6f88de18c8d0d9a37ad53610bfd505604e887c83ce1506e6b475afa8862cc85e93849d11bb222cb73defd2f63a9bb83d9ad6cc8b359db22f17ecd0633373c2bdf86a9ceb1600fd215cb100fc8103c33c7487256713cc040eadc0856b37ddfb7a0e0b07f3f8b4401d472afa2497101049265982979fdf23d536dd21e7ccb165889a91360e2a5eb4553747650d7af4284ebd04b3da498ddce04da50c7ce6037e", 0xa0, 0xfffffffffffffff8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = add_key(&(0x7f0000001000-0x8)='rxrpc_s\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000003000-0x90)="efd67d69713a6de83eb53fe123230a39065d3c301d526a7c0eb7e20c4780d14fe6407fae3775c823745105bc8b6571ac889825990a140e48aa4113ef75014cec83c90200613989402628ed4288fb4fda05534c1b3672777befc6be6cb71c4e677ced8783cb914c50647c048509482f9c7390fbdc06836d750feb9b2b37c1e4186873b4ea9f7d0a681a5840523d41abd1", 0x90, 0xfffffffffffffffb)
keyctl$link(0x8, r2, r3)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
execveat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000000)=[&(0x7f0000b8d000-0x2)="a300"], &(0x7f0000001000-0x18)=[&(0x7f0000b5e000-0x2)="9800", &(0x7f0000001000-0x1)='\x00', &(0x7f0000002000-0x15)='ppp0*securityGPL%+^!\x00'], 0x400)
setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000dc4000)=0x0, 0x1)

2018/01/18 06:21:13 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000006, &(0x7f0000ed4000)=0x74, 0x268)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa4}]}, 0x10)
sendto$inet(r0, &(0x7f0000a89000-0x78)="", 0x2e7, 0x200007ff, &(0x7f0000e68000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f000048b000-0xdc)="00dbeff326fd25668e006154dbf88b8ebc093645955a0380035409ae24e0054e49e3a7805a0d71bfdab3d5e48caa5b27751ca06bf2c914d1d67cc8fb0b5ded31753d8a5bf4f4fd9646912ed2afed159fc28c6b7d4bee215a091b9556a074f16b267be1817766836cdf0912522bf4b74c2f8e29296e0d06f2ac4b33d025b05b1f116b9c0590", 0x85, 0x0, &(0x7f00000dd000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
recvfrom$inet(r0, &(0x7f000016e000)=""/156, 0x9c, 0x40000100, &(0x7f0000bed000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000582000)="ed4f5c12b559e4b6d6203a2642e4eca315ba73dbe691959ef5bc2cceb3d46e7563eb04bd0fcc4887ef1d9b19f3d080ee9a98b1bbbbc5c2a96cacdb4b2c4111a39503a8377e2238f6a32b79728c41b07687fd5636b42b467228fa89bd2471eea01232a3f91b5914640b59fbf89b93098358fc1782b57e4e6b5c4233ea09f72508b5701b22659cd40fdfb07001fb419c629b4abe76f3fa17c822d676faedc86421c6611ce7a8d73703c67ce44d2883e30c9efb4bed9eda76c96e8150d3b71078b5cf826bcf3d56b3d6438e1486bca707361cf07dec826a82f80d", 0xd9, 0x0, &(0x7f00006ac000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
bind$inet(r0, &(0x7f0000775000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = creat(&(0x7f00008e5000-0x8)='./file0\x00', 0x80)
ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f00007a2000)="fc6ebe4dbe5a01443caf03fca2f6958998d4642377f3ce9ce94c3ef56ad0bc19312bb68816db2179053b1bdb5dddf398f73375f0d6bac8d8823dc1b9dd04ca48cb178678cc04445010d929074cc0b4ec6f270a901c9e2af1b080be2c5a5cdfab1239c4dc0433320849ca128719a93690987522fb610beb44929654dfec90afc08387deb3dc7afd98dabe49c76563e1b1a49817316c6562b56293cac2756284d0955fe6e328fddf4091e75bde019870a9bda021df9a5d15b4434a2af1e71bfec8b232cefb3d74ae39269cd94f727c9e7a0a9e246e13c2180d076323127f7c88080d3af3d1d15a4239a9903e6b9a46e3")

2018/01/18 06:21:13 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$getown(0xffffffffffffffff, 0x9)
sched_setparam(r0, &(0x7f00007b1000)=0x80)
r1 = socket(0x10, 0x802, 0x0)
write(r1, &(0x7f000096f000)="1f000000160007f2000094ffa4000800000000000000000000000000030004", 0x1f)
recvmsg$netrom(r1, &(0x7f00009c7000)={&(0x7f0000a9c000-0x10)=@ax25={0x3, {"98dba607110b45"}, 0x0}, 0x10, &(0x7f0000fcf000)=[], 0x0, &(0x7f00000af000)=[], 0x0, 0x0}, 0x0)
recvfrom$unix(r1, &(0x7f0000409000-0x66)=""/0, 0x0, 0x0, &(0x7f000040d000-0x2)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x20000000)

2018/01/18 06:21:13 executing program 7:
mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00005d6000)="8902", 0x2)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f000072e000)='/dev/keychord\x00', 0x149100, 0x0)
mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000fdf000)=0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000dab000-0x68)={0x3, 0x100, 0xd609, {0x0, 0x0}, 0xf588, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000fe0000)={0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/18 06:21:13 executing program 4:
ioprio_set$pid(0x0, 0x0, 0x4364)
r0 = fcntl$getown(0xffffffffffffff9c, 0x9)
rt_sigqueueinfo(r0, 0x7, &(0x7f0000a5a000)={0x3f, 0x7, 0x1ff, 0xd83b})

2018/01/18 06:21:13 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f0000215000-0xf)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000aaa000-0x4)=0x6)
poll(&(0x7f0000dbe000)=[{r0, 0x0, 0x0}], 0x20000000000000c4, 0x800007f)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x1, 0x0, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)

2018/01/18 06:21:13 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x8, &(0x7f0000001000-0x40)=[{0x7fffffff, 0x5, 0x2001, 0x9}, {0x4, 0xffffffffffffffff, 0xa9, 0x3ff}, {0xff, 0x6, 0x10000, 0x6}, {0x7000000000000, 0xab5, 0x5, 0x7}, {0xffffffffffffff81, 0x2, 0x4, 0x0}, {0x2, 0x6, 0x0, 0x2f}, {0x1, 0x5, 0x1, 0x80000000}, {0x81, 0x9, 0x8, 0x1}]}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000ff3000-0x15)='/proc/self/net/pfkey\x00', 0x222402, 0x0)

2018/01/18 06:21:13 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00005b6000)="")
chroot(&(0x7f000009a000)='./file0\x00')
chdir(&(0x7f00003f7000)='./file0\x00')
umount2(&(0x7f0000c77000)='./file0/file0\x00', 0xc)
r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000950000-0x11)='/selinux/relabel\x00', 0x2, 0x0)
statfs(&(0x7f0000016000-0x1)='.', &(0x7f00001aa000-0xd7)=""/215)
fallocate(r0, 0x1, 0x0, 0x5f2)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f000073d000-0x4)=<r1=>0x0)
fcntl$setownex(r0, 0xf, &(0x7f0000d57000-0x8)={0x1, r1})
read$eventfd(r0, &(0x7f00003a6000-0x8)=0x0, 0x8)
r2 = memfd_create(&(0x7f0000cfa000)="be656d30286e6f64657600", 0x0)
prctl$getname(0x10, &(0x7f00007cb000-0x9d)=""/157)
stat(&(0x7f00009b5000)='.', &(0x7f0000d0e000)={0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00008df000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000485000-0x4)=0xe8)
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f000065e000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000059c000)=0xe8)
setresuid(r3, r4, r5)

2018/01/18 06:21:13 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000091f000-0x8)={<r0=>0x0, 0x0})
getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f000050a000-0x10)={0x0, 0x0}, &(0x7f00001a3000-0x4)=0x10)
r1 = socket(0x18, 0x0, 0x3)
r2 = socket(0xd, 0x587f37939d47ad06, 0x6)
getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000259000)={0x0, 0x0}, &(0x7f0000cbb000-0x4)=0x8)
listen(r1, 0x80)
r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000a31000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r3, 0xc058534b, &(0x7f0000693000)={0x5, 0x1, 0x9, 0x7, 0x8002, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
connect(r1, &(0x7f0000c82000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe)

2018/01/18 06:21:13 executing program 1:
mmap(&(0x7f0000000000/0xc33000)=nil, 0xc33000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000c33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$mice(&(0x7f0000c34000-0x10)='/dev/input/mice\x00', 0x0, 0x20000)
pipe(&(0x7f0000c2e000-0x8)={<r0=>0x0, 0x0})
mmap(&(0x7f0000c34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000c34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000c34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000c34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000c34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000c34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
vmsplice(r0, &(0x7f0000c35000-0x90)=[{&(0x7f00004ac000)="43c477514b93ec418274863b261967fe867695b6c6d0f79929e88e60f3c5c477005e47119bfab1ea670a1adcc077948b41d9f4b9376fe941781af89739abb73083fe8c41e0a6d733aab6945b2fc58790d67980e7279a08e6ca2379dcc0ab2bad39e8f1fb77c94362aa8372d17447242e7e5b45337e402766ddbb296cc40c0d327988ac1686a2ae05d4819a5cd1ee7e", 0x8f}, {&(0x7f0000903000-0xb0)="1256043889182af372b13c3cafdcbe1b5154bbface31def946ddad4271e2a41b3b8fce89529ff2dd6782a8a7a261d2af59a1143299971adf96167355a818fef6c3654037167632230776d33849cbf539004ef51caa23b3143ce34107209d7ba56f5f1d3ee3fad675a79e95b1882c6a1dc8c707cb809d600753e1ca5b3ee9c6dfed42a95dfa2ca01e52407e2854add792f0a44cfb8ad9704daf65ecbc8529ec20485d2387c8439a6e2ceee0e4c01e9a43", 0xb0}, {&(0x7f00004b4000-0x5f)="d25c65f7180e9d4d9b1314ea5cc5737fc52e7125efad4560a70b59606cd59f70992af8efea905748b41ea7699ca3e27a7b70987a801c56416b338023aa012a22672f49a22778b00f6c369c7f63c23e293ded63d95af5f571da3a04b2f2e7a6", 0x5f}, {&(0x7f0000c35000-0xa3)="2dd782c014b164a7dc0ba19b14578c2c6e4b4abbee0b172d62f275c42264bd2750150e4539dbb0bec2e85d23e406a8d17dde1ed9556bf057e35728aa526f203040163cb4de151e5131c183789cfefc7cd895dd3ad23ebfa2d72e521acd6759ad82b8f0f74c3df89b3a2f9fb5a6dcf1e4bf97c867455ce1dfcb2a09833d25e605b086171e0199504da584a42f3d8f332a36549171f780461be3846dd598e4081dd039a3", 0xa3}, {&(0x7f0000c34000)="", 0x0}, {&(0x7f0000c35000-0x1000)="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", 0x1000}, {&(0x7f0000c34000)="14cfa79048fdbbb9bc41211565053da74bbdafe15d04dd16b92cb08aaec791cfbbaeb2582a4a2e81ffe9a5c66fb640297840e8ccde0ab705295f75073fe4966dd9b5effafdc0cde66d72c6f64219920b2cfa3744459be9385da0b2b9ac35343b59cd8501985bb218f4af354b59a203e9b3382d", 0x73}, {&(0x7f0000c35000-0x6)="a7ca99fd1a29", 0x6}, {&(0x7f00008b5000)="3c83653c45b34b106ef523a38586e6d673566c7e0c3f5865c5a8845d1437e00b474deb0bccc5b004a78bfcc953d741f46d85a1b1bd39e58866da69ff2d4dc844c35d882e27e8e7569165e9eb374d30d316825fbaf7245ae490d44a920183f8ca94d56b594982c28b8f02fba6", 0x6c}], 0x9, 0x4)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x405, r0)
perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x28000, 0x0, 0x400000ac, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1030, 0x0, 0x4000, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, r1, 0x9)
r2 = add_key(&(0x7f00006c2000)='user\x00', &(0x7f000086e000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c2c000-0x4f)="2a83e917707503b9bd283bc20dab961531a3155f86e7d2a3752466be31e42f715808a3acbe02dc834c52ebfff99234c1ec91dca13d3a55461a18488efbe4f7d48d2cfac778f2268fa5540f91be36c9", 0x4f, 0xffffffffffffffff)
keyctl$revoke(0x3, r2)
sendto$ax25(r1, &(0x7f0000146000)="f6f1b20fec0668cae1202fd433631f1845d59d03f53c8a7e7e7cf39d22cc0e", 0x1f, 0x40000, &(0x7f0000ac7000-0x10)={0x3, {"0660a859881956"}, 0x0}, 0x10)
request_key(&(0x7f0000c2e000-0x5)='user\x00', &(0x7f0000c2d000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000031e000)='user\x00', 0x0)
add_key(&(0x7f0000036000-0x5)='user\x00', &(0x7f0000047000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c32000)="6276c00ca1da83d2630f905202bcd6bf86d7c374d72153013a683e4258620cdd694808d9a27e454936d977076d948593488f13a295d778b8f0e6eb606c9e63e80deebbd098615fbd7e579c975ac71541841582ec0ac85b56c168", 0x5a, 0xffffffffffffffff)
socket$inet6(0xa, 0x4, 0xf9)

2018/01/18 06:21:13 executing program 5:
r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
sendto$inet(r1, &(0x7f000006c000-0x3a)="02768e8ba6e944535557a48584b9418e7fb61c3cda733d24db96ff89ea03709f9da4b7c1b6395cb9da28904d15af8b9f14c3dbdc665d1924743b", 0x3a, 0x44000, 0x0, 0x0)
sysfs$1(0x1, &(0x7f0000766000-0x9)='@em0user\x00')
setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000f60000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0xacf01e2f4f8016fb, 0x0, []}, 0x10)
setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000d53000-0x5c)={{0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, {0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffff}, 0x5, [0x1, 0x8, 0x3, 0x1ff, 0x0, 0x7, 0x50, 0xff]}, 0x5c)

2018/01/18 06:21:13 executing program 7:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000)=0x0, 0x40003)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000007000)='/selinux/relabel\x00', 0x2, 0x0)
socketpair(0x8, 0xa, 0x7, &(0x7f0000006000)={<r0=>0x0, 0x0})
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000)=0xe8)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$packet(r0, &(0x7f0000007000-0x14)={0x11, 0x1, r1, 0x1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14)

2018/01/18 06:21:13 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00002c2000)='./file0\x00', 0x0)
mount(&(0x7f00002d2000)='./file0\x00', &(0x7f00005d6000)='./file0\x00', &(0x7f0000154000-0x8)='cgroup2\x00', 0x40000000000, &(0x7f00005af000)="")
open(&(0x7f00002a7000-0x8)='./file0\x00', 0x0, 0x0)
umount2(&(0x7f0000d86000-0x8)='./file0\x00', 0x4)

2018/01/18 06:21:13 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x800, 0x8)
r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0)
r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b70000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f00008b4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0})
r3 = fcntl$dupfd(r1, 0x0, r1)
r4 = socket(0x2000000011, 0x8000000080003, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00005e9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r5=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
bind$packet(r4, &(0x7f0000c85000)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14)
dup2(r4, r3)
setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f00004e3000)=0x120, 0xfc4b)
write$tun(r3, &(0x7f0000a89000-0x224)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "dfda9d", 0xa4, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0e7bcb", 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], "a6087a92f02c7aac080cb34e4ca55172f5c8ef9ccc748def74daa4370ec3fa488b799e79dff5ec7541478ccfde9b024f9ed8b23f7a09655bf408354267cee888e3bd2953769b57ec04565231b139158a6128c4c991884427bbeaae69eac1c41740ec2211d865a1a1370248fc7d705ab6860e6e6f"}}}}}, 0xd6)
recvfrom$inet6(r4, &(0x7f0000021000-0xd5)=""/213, 0xd5, 0x2000, 0x0, 0x0)

2018/01/18 06:21:13 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$inet_dccp_buf(r0, 0x21, 0x80, &(0x7f0000820000)=""/20, &(0x7f0000ee2000)=0x14)
clone(0x84000900, &(0x7f0000178000)="", &(0x7f00000f4000)=0x0, &(0x7f0000e41000)=0x0, &(0x7f00008b4000)="")
r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000)
setsockopt$inet6_dccp_int(r1, 0x21, 0xb, &(0x7f0000036000)=0x3f, 0x4)
syz_open_dev$evdev(&(0x7f000047e000)='/dev/input/event#\x00', 0x5, 0x10000)
socketpair$inet6(0xa, 0x800, 0x8, &(0x7f0000b5d000-0x8)={<r2=>0x0, <r3=>0x0})
ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f00003a0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000})
ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f000091d000)={@generic="98005e7b7953d9b17b64b3982a3cfc0c", 0x5})
wait4(0x0, &(0x7f000097b000)=0x0, 0x80000000, &(0x7f0000fc6000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/18 06:21:13 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00005c1000-0xe8)={{{@in=@multicast1=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000963000)=0xe8)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00006e7000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000331000)=0xe8)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000d31000-0xe8)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000c1000)=0xe8)
setresuid(r0, r1, r2)
r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000031000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
clock_gettime(0x0, &(0x7f0000699000)={<r4=>0x0, <r5=>0x0})
recvmmsg(r3, &(0x7f0000c6c000-0x78)=[{{&(0x7f0000dea000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f00000bf000-0x80)=[{&(0x7f0000100000)=""/193, 0xc1}, {&(0x7f0000bda000-0x37)=""/55, 0x37}, {&(0x7f0000021000)=""/112, 0x70}, {&(0x7f0000d4f000-0x1000)=""/4096, 0x1000}, {&(0x7f00005f9000)=""/226, 0xe2}, {&(0x7f000097f000-0xfd)=""/253, 0xfd}, {&(0x7f000015a000)=""/240, 0xf0}, {&(0x7f0000c32000-0xb9)=""/185, 0xb9}], 0x8, &(0x7f00008f5000)=""/72, 0x48, 0x1ff}, 0x1}, {{&(0x7f0000acb000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, 0x32, &(0x7f0000920000-0x30)=[{&(0x7f0000c46000)=""/4096, 0x1000}, {&(0x7f0000a73000-0x1000)=""/4096, 0x1000}, {&(0x7f00005bc000-0xd3)=""/211, 0xd3}], 0x3, 0x0, 0x0, 0xfab}, 0x46}], 0x2, 0x40, &(0x7f00000c2000-0x10)={r4, r5+30000000})
futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0)
futex(&(0x7f000000d000-0x4)=0xfffffffffffffffd, 0x400000006, 0x0, &(0x7f0000e6e000)={0x0, 0x0}, &(0x7f0000061000-0x4)=0x0, 0x0)

2018/01/18 06:21:13 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80004, 0x0)
connect(r0, &(0x7f0000e16000)=@in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0}, 0x1c)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00008ba000-0x4)=<r1=>0x0)
setpriority(0x4, r1, 0x1)
r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00008af000)='/selinux/load\x00', 0x2, 0x0)
getsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000064000)=""/217, &(0x7f0000a7a000-0x4)=0xd9)
bind$inet6(r0, &(0x7f0000bcf000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000181000)=0x0)
socket$nl_crypto(0x10, 0x3, 0x15)

2018/01/18 06:21:13 executing program 0:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005d1000-0xf)='/dev/sequencer\x00', 0x20040, 0x0)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000568000)={0x0, 0xffffffffffffffc0}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f00008df000)={<r1=>0xffffffffffffffff, 0xffffffffffffffff}, 0x0)
vmsplice(r1, &(0x7f000089b000)=[{&(0x7f0000e06000)="ff2385511173befd8b633d6cddaedff34a72adad9e603388337d63f7ae0e8fd3bc7bc5933a18eb123d705e21a238a5216d7952fd5de771699553eaa81d9270ffadf128c28331b837653a14c9073482aeb4309af5d21653af1df6ffab615d06603397e79355dedaaebb79c197525f2422ff3fcd29e3bf72a9dc57da0de4f589e09fc21d89af7cf6d038ca9d82a7d58bb96226e856699100003086243c80482d59ad9d47728ccfb3fe08a4ae74fa3e6743", 0xb0}], 0x10000159, 0x0)
ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0)
readv(r1, &(0x7f0000dd1000)=[{&(0x7f0000fb6000-0xb0)=""/176, 0xb0}], 0x1)

2018/01/18 06:21:13 executing program 4:
r0 = accept$packet(0xffffffffffffff9c, &(0x7f0000922000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000a41000)=0x14)
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)
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)
recvmmsg(r0, &(0x7f0000001000-0xf0)=[{{&(0x7f0000689000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000000000)=[{&(0x7f0000b1f000-0x23)=""/35, 0x23}, {&(0x7f0000336000)=""/233, 0xe9}, {&(0x7f0000000000+0xe13)=""/186, 0xba}, {&(0x7f0000000000)=""/4096, 0x1000}], 0x4, &(0x7f0000001000-0xb5)=""/202, 0xca, 0x3f}, 0x0}, {{&(0x7f00005a0000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000001000-0x20)=[{&(0x7f0000000000)=""/174, 0xae}, {&(0x7f0000d58000-0x7a)=""/122, 0x7a}], 0x2, &(0x7f0000f49000-0x9)=""/9, 0x9, 0xfffffffffffff001}, 0x1000}, {{0x0, 0x0, &(0x7f0000001000-0x40)=[{&(0x7f0000000000)=""/253, 0xfd}, {&(0x7f0000a0e000)=""/122, 0x7a}, {&(0x7f0000001000-0xa9)=""/169, 0xa9}, {&(0x7f000079d000)=""/194, 0xc2}], 0x4, &(0x7f0000001000-0xf7)=""/247, 0xf7, 0x8}, 0x6}, {{&(0x7f0000001000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f000078f000)=""/155, 0x9b}, {&(0x7f0000001000-0xe5)=""/229, 0xe5}, {&(0x7f0000000000)=""/231, 0xe7}], 0x3, &(0x7f00007c0000)=""/151, 0x97, 0x9}, 0x81}], 0x4, 0x40000101, &(0x7f0000001000-0x10)={0x77359400, 0x0})
mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x18, 0x0, 0x1)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f0000006000)=[{&(0x7f0000015000)="161bbb5cba1efc368df1d9cab91a343edc6736811941bdf3cf2676a8e3609d0e7c934fcfd1a4ae03b27402fd73e5a26a28c5cf2dc5a4b1cfd090e72aa94c506a11aa7a6d02298ef7da15563dad5a126b72f9e3819ca0dca64c0c241469aefc9a6c1d1470253ed1e74bd922a60f9cb9c7238e03096070bcf16d0c4b6d7dea6cb20c1cd67c9e4b95f0ab9783a2bbf9f134d947f78b6630f1842bd447370598e3ebd562e6d10283676d87fd5be1addde4d06f03e62ae8ea553df2016ca0f5475eb0485bd45d", 0xc4}], 0x1, &(0x7f0000008000-0x2a0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000011000)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26)
setsockopt(r1, 0x111, 0x0, &(0x7f000000c000-0x5)="1364550f", 0x4)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000015000)={@generic="02da72d893c579114d11f896904c62d9", 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000017000)='/selinux/checkreqprot\x00', 0x40, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000017000-0x18)={0x1, 0xd7f, 0xff, 0x0, 0x7, 0x8})

2018/01/18 06:21:13 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000079d000-0x8)='./file0\x00', 0x0)
open(&(0x7f000044b000)='./file0\x00', 0x8040, 0x0)
open$dir(&(0x7f0000353000)='./file0\x00', 0x0, 0x0)
r0 = open(&(0x7f00007d6000-0x8)='./file0\x00', 0x0, 0x0)
lseek(r0, 0x3, 0x0)

2018/01/18 06:21:13 executing program 5:
mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000055000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$setpipe(r0, 0x407, 0x0)
vmsplice(r1, &(0x7f00007d3000)=[{&(0x7f0000fe3000)="d6", 0x1}], 0x1, 0x0)
mmap(&(0x7f00000e5000/0x2000)=nil, 0x2000, 0x9, 0x10010, r1, 0x0)
rt_sigprocmask(0x0, &(0x7f0000834000)={0x7fffffff}, &(0x7f00000c1000)={0x0}, 0x8)
pipe(&(0x7f0000041000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
dup2(r1, r0)
writev(r3, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)=',', 0x1}], 0x1)
tee(r2, r1, 0x5, 0x0)

2018/01/18 06:21:13 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x0)
r1 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000009b000)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f00004c1000)=""})
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000576000-0x8)={0x0, 0x0})
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000-0x30)={0x0, 0x0, &(0x7f0000004000)=[], 0x48, 0x0, &(0x7f000000d000)="62164b44a5c310affb2298c023c7036e8915400419dae89cc59e3878ffffff00000000f7d7000003000000070718d1fc0e41a052600c828100000000000000bf244f0f2cc508303a"})
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000cf8000-0xc)={0x0, 0x0})
r2 = mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00005aa000)=<r3=>0x0)
r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000135000-0x16)='/selinux/checkreqprot\x00', 0x12080, 0x0)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000e55000)={0x4, [0x80000000, 0xae, 0x5, 0x7]}, 0xc)
sched_getattr(r3, &(0x7f0000ba6000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0xffffff5b, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, r2, 0x0}], 0xfffffffffffffec0, 0x0, &(0x7f0000260000)=""})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000003000-0x30)={0x4c, 0x0, &(0x7f0000005000-0x68)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00004ee000)=[], &(0x7f0000043000)=[]}, 0x0}}], 0x0, 0x0, &(0x7f0000002000)=""})

2018/01/18 06:21:13 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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, &(0x7f00005b6000)="")
chroot(&(0x7f000009a000)='./file0\x00')
chdir(&(0x7f00003f7000)='./file0\x00')
mknod(&(0x7f0000021000-0x8)='./file0\x00', 0xa, 0x6)
r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000569000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0}, &(0x7f0000bc4000-0x4)=0x1c)
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000077000)=@assoc_value={<r1=>0x0, 0x6}, &(0x7f0000871000)=0x8)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000025d000-0x8c)={r1, @in6={{0xa, 0x0, 0x360, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
umount2(&(0x7f00003bb000-0x1)='.', 0x2)
pivot_root(&(0x7f0000672000)='.', &(0x7f00008a6000-0x8)='.')
r2 = syz_open_procfs(0x0, &(0x7f0000016000)="6664001f66d0")
execve(&(0x7f0000871000-0x8)='./file0\x00', &(0x7f0000343000-0x50)=[&(0x7f0000931000-0x1)='\x00', &(0x7f0000664000)="6664001f66d0", &(0x7f0000d11000)="6664001f66d0", &(0x7f000060e000)="6664001f66d0", &(0x7f00002ff000-0x4)='vmnet0\\&-[keyring%$\x00', &(0x7f0000117000)="6664001f66d0", &(0x7f0000cb3000-0x5)='user\x00', &(0x7f0000eb3000-0x3)="812d00", &(0x7f00008c0000-0x6)="6664001f66d0", &(0x7f0000116000-0x6)='ramfs\x00'], &(0x7f0000e81000)=[&(0x7f0000165000-0x22)="6c6f2fa92a6e6f646576656d316d696d655f74797065757365725e5c70726f632800", &(0x7f0000a6a000)='ramfs\x00'])
lseek(r2, 0x0, 0x3)

2018/01/18 06:21:13 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f000003c000-0x8)={0x0, <r0=>0x0})
shutdown(r0, 0x1)
sendmmsg$unix(r0, &(0x7f0000fa3000)=[{&(0x7f0000498000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000b71000)=[], 0x0, &(0x7f00007a3000)=[], 0x0, 0x0}], 0x1, 0x0)

2018/01/18 06:21:13 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d47000)='/dev/rfkill\x00', 0x80082, 0x0)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00003d3000-0x4)=0x0, &(0x7f0000eaa000-0x4)=0x4)
writev(r0, &(0x7f0000ba1000-0x10)=[{&(0x7f0000d17000-0x29)="290000001a00113d55a8a347000a007c0200e300000000f0ffff090009000100000000000000000009", 0x29}], 0x1)
syz_open_dev$tun(&(0x7f00001b6000)='/dev/net/tun\x00', 0x0, 0x20000)

2018/01/18 06:21:13 executing program 6:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create(0x80)
r1 = socket$packet(0x11, 0x2, 0x300)
epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1)
r2 = syz_open_dev$evdev(&(0x7f0000001000)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f0000006000-0xe5)=""/0)
close(r2)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = getpgid(0xffffffffffffffff)
fchdir(r1)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x7, &(0x7f0000008000-0x59)={0x0, 0xfffffffffffffffc, 0x2, @tid=r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000007000)=0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000006000)='/dev/vga_arbiter\x00', 0x402200, 0x0)
perf_event_open(&(0x7f0000006000)={0x7, 0x78, 0x20, 0x1000, 0x5, 0x7fff, 0x0, 0x68a2, 0xa0000, 0xa, 0x0, 0x5, 0x9, 0xe0, 0x2, 0x7, 0x8, 0x5, 0xfff, 0x1, 0x9, 0x100, 0x1, 0x3, 0x2, 0x10001, 0x3, 0x52, 0xfffffffffffffffa, 0x7, 0x7, 0x4, 0x100000000, 0xfffffffffffffff8, 0x0, 0x9, 0xf1, 0x8d, 0x0, 0x2, 0x7, @perf_config_ext={0x6, 0x7}, 0x40, 0x2, 0x491, 0x2, 0x1, 0x5, 0xffffffffffff8000, 0x0}, r3, 0x63d4, r4, 0x1)

2018/01/18 06:21:13 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0)
futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0)
futex(&(0x7f000000d000-0x4)=0x4, 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x4)

2018/01/18 06:21:13 executing program 7:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup(0xffffffffffffff9c)
r1 = perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x146d, 0x3, 0x101, 0x8, 0x0, 0x6, 0x1, 0x0, 0xfffffffffffffffd, 0x10001, 0x84e, 0x5a1762a6, 0x100000000, 0x6, 0x6, 0x7ff, 0x4be5, 0x68f6, 0x200, 0x5, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffe, 0x48fb, 0xfffffffffffbffff, 0x9, 0x42, 0x9, 0x0, 0x6, 0x6, 0x4, 0x8, 0xe3, 0xf756, 0x8, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000003000-0x1)=0x0, 0xd}, 0x40a1, 0x5, 0x7f, 0x6, 0x80000001, 0x1, 0x5a, 0x0}, 0xffffffffffffffff, 0x3f, r0, 0x3)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl(r1, 0x5, &(0x7f0000002000)="de28f742ffac0db3544213338eab1a2dc8fad041f4bdeb89fb5f21f826bd4886b335eb2cdc459e47f0a144d8264bb0459aba986bf0e156eaa3ee8aa770964fc9904f510473b6b49defeee807288499bdb91c4ef0189bc3b5832bc099c03189edea3cced860192c7e2d28cd618639602f32f2bda8801037cd3f4d991ae68288c5f558b7a4a00f7cac17f86445662e349b73fa1dd700e5612ce5c547944d51e439340cb3040c18b15d0222654149ea77e44dffd3b4b53103a96a")
r2 = syz_open_procfs(0x0, &(0x7f0000001000)='net\x00')
lseek(r2, 0x0, 0x3)

2018/01/18 06:21:13 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept(r0, 0x0, &(0x7f0000000000)=0x0)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4)
r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000001000)={<r3=>0x0, 0x0})
ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000000000)={r3, 0x2})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000003000-0x20)={0x3, 0x7f, 0x3, 0x200, 0x12, 0xfffffffeffffffff})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000003000)='./file0\x00', &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_buf(r2, 0x6, 0x29de68cdcf9c9b0a, &(0x7f0000003000+0x8d6)="57053f21d97fda739e2480ff6648c6056c2a1c90211a30a16a19ff283c4278e67324ef249f59ce226ddb28f1b1a8c4c60959eddcf92062e26997adbae8c8590337b4ee87eec79eecf4fee23a33b6ba3d13ed8a5d031867249378a4ca3d85627eba321a14625c7d0e90", 0x69)
setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@loopback={0x0, 0x1}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x2, 0x2, 0x0, 0xa, 0x20, 0x20, 0xad, 0x0, r4}, {0x4, 0x400, 0x2, 0x5, 0x3, 0x101, 0x6, 0x81}, {0x17ad6044, 0x3ff, 0x139, 0x3}, 0x1, 0x5, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0xff}, 0xa, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x1, 0x1, 0x3, 0x6, 0x325, 0x100000000, 0xff}}, 0xe8)
creat(&(0x7f0000002000-0x8)='./file0\x00', 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000339000)='/dev/sequencer2\x00', 0x103, 0x0)
bind$inet6(r5, &(0x7f0000070000)={0xa, 0x1, 0x8001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c)
ioctl$KDGKBLED(r5, 0xc004510e, &(0x7f000098b000-0x1)=0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000579000-0x10)={0x3, [<r6=>0x0, 0x0, 0x0]}, &(0x7f00002d2000)=0x10)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000195000-0xa0)={r6, @in6={{0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x31, 0x8001, 0x0, 0x2}, &(0x7f000082f000)=0xa0)
getsockopt$inet6_tcp_buf(r5, 0x6, 0x1f, &(0x7f0000c5a000)=""/153, &(0x7f0000a7e000-0x4)=0x99)

2018/01/18 06:21:13 executing program 7:
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0})
r1 = epoll_create1(0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
close(r1)
fchdir(r1)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x0)
pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0)
fchown(r2, 0x0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000007000-0x10)={0x2, &(0x7f0000012000-0x10)=[{0x0, 0x0}, {<r3=>0x0, 0x0}]})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000001000)={0xf3}, 0x4)
ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000007000-0x8)={r3, 0x1})
write(r1, &(0x7f0000001000)="", 0x0)
close(r0)

2018/01/18 06:21:13 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20f60000)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000159000-0x8)={<r1=>0x0, 0x7fffffff}, &(0x7f000098c000)=0x8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000fbe000-0x98)={r1, @in6={{0xa, 0x3, 0xf3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x72bb, 0x3397}, 0x98)

2018/01/18 06:21:13 executing program 0:
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0xe8)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$evdev(r0, &(0x7f0000001000)=[{{0x0, 0x0}, 0x0, 0x0, 0x4}], 0x18)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
timer_create(0x3fffffffd, &(0x7f0000004000-0x50)={0x0, 0x3b, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x0)
timer_settime(0x0, 0x0, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000006000)={{0x0, 0x0}, {0x0, 0x0}})

2018/01/18 06:21:13 executing program 1:
mmap(&(0x7f0000000000/0x4b000)=nil, 0x4b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f000004b000-0x18)=[{0x6, 0x0, 0x0, 0xffffffff}]})
pipe2(&(0x7f000004a000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
fcntl$setstatus(r1, 0x4, 0x2000)
inotify_add_watch(r1, &(0x7f0000009000)='./file0\x00', 0x1000000)
fallocate(r0, 0x2, 0x0, 0x9)
r2 = gettid()
mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f000004c000-0x4)=0x0)
fcntl$setownex(r0, 0xf, &(0x7f000001c000-0x8)={0x3, r2})
mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ptrace$pokeuser(0x6, r2, 0x100, 0x7)
ioctl$int_in(r0, 0x5452, &(0x7f000004b000)=0x8001)
inotify_init()

2018/01/18 06:21:13 executing program 3:
mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername(0xffffffffffffffff, &(0x7f0000039000-0x26)=@pppol2tp={0x0, 0x0, {0x0, <r0=>0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000038000)=0x26)
mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000034000)={<r1=>0x0, 0x17, "770d7f0cfca28f4fa14141235337b213e75308ed22288b"}, &(0x7f0000038000)=0x1f)
mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000034000)={r1, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x8}, &(0x7f0000038000)=0x98)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000006000)=[{0x40, 0x0, 0x0, 0xffffffffffeff010}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
sendto(r2, &(0x7f0000021000)="", 0x0, 0x0, &(0x7f000002a000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe)
mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000039000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg(r3, &(0x7f0000039000+0x32c)={&(0x7f0000032000-0x20)=@pptp={0x18, 0x2, {0x2, @loopback=0x7f000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000026000)=[{&(0x7f0000039000)="9b61269ab9680c21fd050ad5b25eae92e03cbca020dd4e8ca9db81a878e691403b8825736071accfc7e145a797e5d0af052623e2b4a1ca465ecf58c62386a08113bde5d5", 0x44}, {&(0x7f0000039000)="3b7250cf6384c71f5efa985b1a035ae8f2430fcfa0f7e24e903a2adc7e5e2206d794f91380dc59bf9f6edca9c97df09d5e601f8812dd8cea08fa09899fe0b30634dbbcd30cffe4e5b74aa9cf6f79c362afde63c94fdc91426aee8c126237f022fdb7717fc92e16e503fd84513b33ec4b916884970a4aa5e59406714011fb22e86e5c0468bc62f032220e65ed760ec7a4aaddd78e40ce2198873f1a4dcb43bf4b4b2800a34816d1e2d0dafb6fae0b0fab9e748e4b18a3092fc642fc6e04f2ea7b9c696e4cd2850b386f3af9012962", 0xce}, {&(0x7f000003a000-0xdd)="f6ebd5428d0b5097323808945ffa2ec8dde2e9621e9dc49feee44f35556a416b62fe666bbb4cb54a70472ec917ad0b6cfcb938c8ece5ecc952b771df2dc8f1f157b8cd4cd12800099db39c47e281e716787c3fa1f69c0fca0591f5e16391398bf3edf29beb57a7dc350d8084da61972e99dd773aa833e8bd5336364178e7219459e8746fc1f74940c9e5c83a6884441a574e077d547396d639e209fffe37e40b5c7d38e564262e7d50e1fd3cf63c0ec0e6f5b851c3c279e8d5ce74d9432d7bd435e38e5b57b0dfed9406351f87cfaf3415114681a0f09d704e72e1d965", 0xdd}, {&(0x7f0000037000-0x2c)="8b96ac882b3157a3699b7724a70b5aa69cec26d401329c9f857bff6a88990bfe9b73c64d5bc371ac1510b53d", 0x2c}, {&(0x7f0000002000)="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0x1000}], 0x5, &(0x7f000003a000-0x1368)=[{0x88, 0x0, 0x10001, "e92d00c2c57aadba7ab05a75b47cd0916d94b89907ccf1688caeca8056adb936062e8c3cd8a08856d83a61d2d36387307da3f19bdc030a599574404fde9e9efaf972743ee1e67a086b3f41c1586bfd72a7504ba3cce19bce1308cee65a290183be3e0b9b0285a193512b87a80a39fc58772ddc6237296d"}, {0x100, 0x13a, 0x401, "cf55f62e976081442f2dc537d83d60c8cd0406a1751e88c24fbbdefd79bb035f9ac9293c709b413cb69969cbed4e9257e56fd097b129ed246c3e738b58986db4641ed3512ea5e15812d94b9b9fefeb3a99e346858fa9fc9ad9401ceeafbb756520d9fee77a686e1814ef8f351c2fc8df05b49a8e703d05d800a897cb8a8a80de378a23509e75a35c39f51d39dafe73cecb4c5995219a9edb8ec16b20598ecceb5e28faf4dfb6093cbdf62fa4f00452b803f0a1eff0cd7e1ec63cb12cff269006a1ba84242a4e3ab2fa23c671702ef275d5827d2e4b9612da2696c81c7f6dbed9f0dae19bec9163319e0267793ae47a"}, {0x88, 0x107, 0x4, 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"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"}, {0xb0, 0x19d, 0x1, "eca082061f5d684f9804f47abaff94cfd62f61165a2688c76bc8e1667ff23608dcb6ed491b037e3953440dd921897a227ab2a7a06169a7d0cbea2461e2a9f9fc1d9f85e99f2c34d998e07a838917b178045e1a4af667576f1933286d54cf23ea6036fd2da40dafc724da075c162fac290a00d0da34acb1950e2f8bfac9d9a5fe78efc19afa55f2f9047acafa1551c144c09381d7541125538bdd"}], 0x1368, 0x4004}, 0x1)
mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f000003b000)='ns/ipc\x00')
mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDGETMODE(r4, 0x4b3b, &(0x7f000003c000)=0x0)
ioctl$DRM_IOCTL_MODE_SETCRTC(r4, 0xc06864a2, &(0x7f000003b000)={&(0x7f0000037000-0x24)=[0x1000, 0x7, 0x2, 0x2, 0x0, 0xffff, 0xea, 0xdb00, 0xff], 0x9, 0x8, 0x6132, 0x80000001, 0x1, 0x5, {0x1, 0x9, 0x2, 0x7ff, 0x6, 0x5, 0xe7, 0x1ff, 0x4c7, 0xffff, 0x1, 0x8, 0x400, 0x9, "ad28e7aeca40757cb0a658719057cb2badc7ab87537ae0f5506631d0948f79be"}})

2018/01/18 06:21:13 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="")
mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0)
r0 = add_key(&(0x7f0000f31000)='pkcs7_test\x00', &(0x7f0000e57000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000b35000)="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", 0x1000, 0xfffffffffffffffe)
r1 = add_key(&(0x7f0000f19000-0x5)='ceph\x00', &(0x7f0000e48000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb)
keyctl$link(0x8, r0, r1)
socketpair(0xb, 0x1, 0x0, &(0x7f00000b0000-0x8)={<r2=>0x0, 0x0})
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f000044d000-0x8c)={0xff, 0x7, 0x8, 'queue1\x00', 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
execve(&(0x7f0000272000-0x8)='./file0\x00', &(0x7f0000b81000)=[], &(0x7f00007f5000)=[])
execveat(0xffffffffffffffff, &(0x7f00001c0000-0x8)='./file0\x00', &(0x7f0000f0f000-0x10)=[], &(0x7f0000fc5000-0x20)=[], 0x0)
ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0)
open(&(0x7f0000658000-0xe)='./file0/file0\x00', 0x401, 0x4)

[  283.431835] binder: 27622:27624 ioctl 8904 205aa000 returned -22
[  283.445437] binder: 27622:27624 got transaction to invalid handle
[  283.461606] binder: 27622:27624 transaction failed 29201/-22, size 0-0 line 3005
2018/01/18 06:21:13 executing program 1:
mmap(&(0x7f0000000000/0xf1e000)=nil, 0xf1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x6, 0x7)
setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x30, &(0x7f0000c02000-0xe8)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x40fd)

[  283.516002] binder: BINDER_SET_CONTEXT_MGR already set
[  283.521447] binder: 27622:27624 ioctl 40046207 0 returned -16
[  283.540133] binder: 27622:27694 ioctl 8904 205aa000 returned -22
[  283.549298] binder: 27622:27673 got transaction to invalid handle
[  283.556611] binder: 27622:27673 transaction failed 29201/-22, size 0-0 line 3005
2018/01/18 06:21:13 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f0000931000-0xe)={&(0x7f0000a53000)=""/185, 0xb9})
r0 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00')
prlimit64(0x0, 0x0, 0x0, &(0x7f0000f13000-0x8)={0x0, 0x0})
r1 = getpgrp(0x0)
r2 = getuid()
r3 = getgid()
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000dc7000-0x5)={0xce, 0x0, 0x4, 0x100}, 0x8)
r4 = gettid()
r5 = geteuid()
fstat(r0, &(0x7f000080d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r7 = getpid()
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00006ea000-0xc)={0x0, <r8=>0x0, 0x0}, &(0x7f00003f9000-0x4)=0xc)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008fb000-0xc)={0x0, 0x0, <r9=>0x0}, &(0x7f0000bc5000)=0xc)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000778000-0x4)=<r10=>0x0)
r11 = getuid()
getgroups(0x4, &(0x7f00000cb000)=[0x0, 0xffffffffffffffff, <r12=>0xffffffffffffffff, 0xffffffffffffffff])
r13 = syz_open_dev$evdev(&(0x7f0000fcf000-0x12)='/dev/input/event#\x00', 0x8001, 0x240)
r14 = getpgrp(0xffffffffffffffff)
r15 = getuid()
setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00005b3000)=0x5, 0x4)
r16 = getegid()
sendmsg$unix(r0, &(0x7f0000fe2000)={&(0x7f0000d0e000-0x5)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000f94000-0x20)=[{&(0x7f0000e8d000)="f69070db6a892ab7234c296b19cf55dda258267af3712ca4d03622568544bbb0d5ac3a4c819b36f66aa3e798eabef39086ee6fd7cb2387a2a7302a7ccfa48110390caa6c848ba8dfea54a5888179ca06750efbfb5a", 0x55}, {&(0x7f0000e5f000)="b8acf88f0aef616d92775417e92db0106055106bc4c04a1ef38f2a4e21618a0069cc15f6b8d504f1bf2103905cb3bde5f127ee9323b20fea100b099972c82f983ae745324589e4f0fff581081c64d052a5445ca854bb0aff436d7c31420886a8684957338a7f9d094294a99d53dffb0f54e2a3ccd020b145790c8c951cc28151a663356fd8ca7181ae", 0x89}], 0x2, &(0x7f0000531000-0x118)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x18, 0x1, 0x1, [r13, r0]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0x118, 0x800}, 0x10)
sendfile(r0, r0, &(0x7f0000b58000)=0x200000, 0xffff)

2018/01/18 06:21:13 executing program 0:
mmap(&(0x7f0000000000/0xdf7000)=nil, 0xdf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000df7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pselect6(0x40, &(0x7f0000df5000)={0x0, 0x2c6, 0x0, 0x0, 0x0, 0x0, 0x1, 0xffffffffffffffff}, &(0x7f0000df7000)={0x0, 0x2000000000000ff, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x40}, &(0x7f0000179000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000df5000)={0x77359400, 0x0}, &(0x7f0000df6000-0x8)={&(0x7f0000df5000)={0xffdffffffffff001}, 0x8})

2018/01/18 06:21:13 executing program 6:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x0, 0x4, 0x8001)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$nfc_llcp(r0, &(0x7f0000009000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000000a000-0x4)=0xfffffffffffffcbd)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000009000)={0x0, &(0x7f0000000000)=[]}, 0x10)
connect$netlink(r1, &(0x7f0000006000-0xc)=@proc={0x10, 0x0, 0x0, 0x0}, 0xc)
sendmsg$nl_xfrm(r1, &(0x7f0000007000-0x38)={&(0x7f0000006000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000004000)={&(0x7f0000001000)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@loopback={0x0, 0x1}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, []}, 0xf0}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/18 06:21:13 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00004c4000-0x8)={0x0, <r0=>0x0})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00005a8000+0x309)={0x1, &(0x7f0000c81000)=[{0xfff, 0xfe2, 0x7, 0x7}]}, 0x10)
r1 = socket(0xa, 0x2000000001, 0x0)
ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000034000)={0x0, 0xa})
getsockopt$inet6_buf(r1, 0x29, 0x10000000000030, &(0x7f0000035000-0x1000)=""/160, &(0x7f0000da6000)=0xa0)

2018/01/18 06:21:13 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0x1, 0x0)
listen(r0, 0x0)
setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000014000)={0x77359400, 0x0}, 0x10)
accept4$inet6(r0, &(0x7f0000007000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000006000-0x4)=0x1c, 0x0)
r1 = gettid()
timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd7000)=0x0)
timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000189000)='/selinux/mls\x00', 0x0, 0x0)
ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000f91000)=""/21)
tkill(r1, 0x1000000000016)

2018/01/18 06:21:13 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x0)
r1 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000009b000)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f00004c1000)=""})
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000576000-0x8)={0x0, 0x0})
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000-0x30)={0x0, 0x0, &(0x7f0000004000)=[], 0x48, 0x0, &(0x7f000000d000)="62164b44a5c310affb2298c023c7036e8915400419dae89cc59e3878ffffff00000000f7d7000003000000070718d1fc0e41a052600c828100000000000000bf244f0f2cc508303a"})
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000cf8000-0xc)={0x0, 0x0})
r2 = mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00005aa000)=<r3=>0x0)
r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000135000-0x16)='/selinux/checkreqprot\x00', 0x12080, 0x0)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000e55000)={0x4, [0x80000000, 0xae, 0x5, 0x7]}, 0xc)
sched_getattr(r3, &(0x7f0000ba6000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0xffffff5b, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, r2, 0x0}], 0xfffffffffffffec0, 0x0, &(0x7f0000260000)=""})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000003000-0x30)={0x4c, 0x0, &(0x7f0000005000-0x68)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00004ee000)=[], &(0x7f0000043000)=[]}, 0x0}}], 0x0, 0x0, &(0x7f0000002000)=""})

2018/01/18 06:21:13 executing program 3:
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000e9b000-0x8)={0x0, <r0=>0x0})
ioprio_get$pid(0x3, r0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000001000-0x10)={0xa, &(0x7f0000001000)=[{<r2=>0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000001000-0x8)={r2, 0x1})
ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000c09000-0x10)={0x9, &(0x7f0000a40000)=[0x2, 0x100, 0x8, 0xf62, 0x6, 0xffffffff, 0x800, 0x8, 0x100000001]})

2018/01/18 06:21:13 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000ee7000)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f000011a000-0xe)='net/dev_snmp6\x00')
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000df1000-0x4)=0x4, 0x4)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000d44000-0x5c)={0x0, 0x0, {0x0, 0x0, 0x3, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/18 06:21:13 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TCXONC(r0, 0x540a, 0x2)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000910000)=0xb4)
r1 = syz_open_pts(r0, 0x0)
ioctl$TCXONC(r1, 0x540a, 0x2)
ioctl$TCSETS(r1, 0x5402, &(0x7f00007c9000-0x24)={0xb4, 0xf89d, 0x9, 0x100000001, 0x99e, 0x9, 0xec, 0x54, 0x1, 0x1, 0x0, 0x3})

[  283.569853] binder: release 27622:27673 transaction 316 out, still active
[  283.578044] binder: undelivered TRANSACTION_COMPLETE
[  283.583381] binder: send failed reply for transaction 316, target dead
2018/01/18 06:21:13 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = open(&(0x7f0000a05000)='./file0\x00', 0x0, 0x20)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000ea4000)=0x0)
getsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f00006e8000)=""/143, &(0x7f0000d40000-0x4)=0x8f)
setsockopt$inet_buf(r0, 0x0, 0x15, &(0x7f0000d56000)="02", 0x1)
setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000dbd000-0x4)=0x4, 0x4)

[  283.735459] binder: 27710:27738 ioctl 8904 205aa000 returned -22
[  283.762748] binder: 27710:27738 got transaction to invalid handle
[  283.775560] binder: 27710:27738 transaction failed 29201/-22, size 0-0 line 3005
2018/01/18 06:21:13 executing program 0:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000612000)='/dev/vga_arbiter\x00', 0x400000, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000a47000)={<r1=>0x0, @in6={{0xa, 0x1, 0x8001, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x1}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000232000)=0x8c)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000d9c000)=@assoc_value={r1, 0x2}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000ee4000)='oom_adj\x00')
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x8, 0x4)
ioctl$TCSETS(r2, 0x5402, &(0x7f0000711000-0x24)={0x3ff, 0x37, 0x51cd4432, 0x9, 0x80000000, 0x1, 0x5, 0x3, 0xee5b, 0xffffffffffffffff, 0x3, 0x1})
accept$unix(r2, &(0x7f000038c000)=@file={0x0, ""/51}, &(0x7f000048e000)=0x35)

2018/01/18 06:21:13 executing program 5:
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000b9d000-0x96)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000669000)=0xe8)
r1 = getpid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={<r2=>0x0, 0x0, 0x0}, &(0x7f000064a000)=0xc)
setpgid(r1, r2)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = accept4(0xffffffffffffffff, &(0x7f0000001000)=@ethernet={0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10, 0x80800)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000001000)={0x0}, &(0x7f0000001000-0x4)=0x4)
geteuid()
setuid(r0)

2018/01/18 06:21:13 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x0, 0x0)
sync_file_range(r0, 0x9, 0x2, 0x2)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000b69000)=0x0)
ioctl$TCSETAF(r0, 0x5404, &(0x7f00008a1000)={0x6, 0x8, 0xfffffffffffffffc, 0x2, 0x0, 0x100000000000, 0x80000000, 0x2, 0x0, 0x0})

2018/01/18 06:21:13 executing program 4:
prctl$seccomp(0x16, 0x1, &(0x7f0000016000-0x10)={0x0, &(0x7f0000f25000)=[]})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/relabel\x00', 0x2, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000001000)=0x87)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4(0xffffffffffffffff, &(0x7f0000001000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, &(0x7f0000001000-0x4)=0x3a, 0x800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000000)={@common='ipddp0\x00', @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})

2018/01/18 06:21:13 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000145000-0xa)='/dev/ptmx\x00', 0x3, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000c38000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_pts(r0, 0x11)
r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000148000)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00003c8000-0x8)={<r3=>0x0, 0x0, ""}, &(0x7f0000db8000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f000019e000-0xc)=@sack_info={r3, 0x1, 0x401}, 0xc)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000be6000)={0x1, 0x2, 0x7f, 0x10000, 0x99}, 0x14)
inotify_add_watch(r2, &(0x7f0000bb9000-0x8)='./file0\x00', 0x840)
ioctl$int_in(r1, 0x5452, &(0x7f0000e8a000-0x8)=0x3)
write(r1, &(0x7f0000fd6000)='z', 0x1)
ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000320000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]})
ioctl$TIOCSETD(r1, 0x5423, &(0x7f00001c3000)=0x3)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000b5000)='/selinux/checkreqprot\x00', 0x400000, 0x0)
setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00000a4000)=@common='ip6gre0\x00', 0x10)
read(r0, &(0x7f00006d1000-0x68)=""/104, 0x68)

2018/01/18 06:21:13 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f000000e000)="0064696e666fe9")
getdents64(r0, &(0x7f0000007000)=""/936, 0x3a8)
getsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000ff0000-0x4)=0x0, &(0x7f0000947000)=0x4)

2018/01/18 06:21:13 executing program 2:
r0 = getpgrp(0x0)
mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = dup2(r1, r1)
write(r2, &(0x7f000000d000)="260000002a0047f9ff17dd7fcdffffeb010000000000000000f7000004b40000003c00007f1f", 0x26)
waitid(0x1, r0, &(0x7f0000437000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x2, &(0x7f0000d99000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/18 06:21:13 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000560000-0x15)='/proc/self/net/pfkey\x00', 0x200000, 0x0)
sendto$ipx(r0, &(0x7f00000f6000)="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", 0x1000, 0x0, &(0x7f00005b8000)={0x4, 0x8, 0x64cc, "813eaa818099", 0xfffffffffffffffc, 0x0}, 0x10)
getsockopt$inet_dccp_int(r0, 0x21, 0x6, &(0x7f00008c9000)=0x0, &(0x7f0000c10000-0x4)=0x4)
mprotect(&(0x7f0000375000/0xc00000)=nil, 0xc00000, 0x1)
r1 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000f18000)={{0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/18 06:21:13 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f000001d000-0x5)='.\x00', 0x0)
unlinkat(r0, &(0x7f0000884000-0x8)='./file0\x00', 0x200)
r1 = syz_open_dev$sndseq(&(0x7f0000042000-0xd)='/dev/snd/seq\x00', 0x0, 0x40)
r2 = dup2(r1, r0)
write$sndseq(r0, &(0x7f0000001000-0x1b0)=[{0x0, 0x0, 0x0, 0xfffffffffffffffe, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x30)
epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0)

2018/01/18 06:21:13 executing program 7:
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$netlink(r0, &(0x7f0000aa4000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc)
mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000002c000-0x8)='./file0\x00', 0x0)
mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="")
creat(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x0)
truncate(&(0x7f0000006000)='./file0/bus\x00', 0x2794)
r1 = open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x0, 0x0)
mmap(&(0x7f0000008000/0x8000)=nil, 0x8000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
preadv(r1, &(0x7f000002f000)=[{&(0x7f0000008000)=""/46, 0x2e}], 0x1, 0x0)

2018/01/18 06:21:13 executing program 2:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
utimensat(r0, &(0x7f0000862000-0x8)='./file0\x00', &(0x7f0000001000-0x20)={{0x77359400, 0x0}, {0x0, 0x2710}}, 0x100)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = memfd_create(&(0x7f00004c1000)='/dev/autofs\x00', 0x0)
r2 = open(&(0x7f0000fee000-0x8)='./file0\x00', 0x141042, 0x0)
fstat(r2, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000009000-0x8)=0x0)
mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r1, 0x0)
rt_sigaction(0x7, &(0x7f0000b4a000)={0x40a01c, {0x400003ffffffc}, 0x0, 0x0}, &(0x7f0000b4b000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00005eb000-0x8)={0x0})
syz_open_dev$evdev(&(0x7f0000002000-0x12)='/dev/input/event#\x00', 0x0, 0x0)
openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000+0xd61)='/selinux/relabel\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f000090d000-0x8)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000da8000)={0x5, [0x5, 0x9, 0x6, 0x400, 0x200]}, 0xe)
flock(r4, 0x2)
flock(r3, 0x10000000005)

[  283.801061] binder: release 27710:27719 transaction 320 out, still active
[  283.808390] binder: undelivered TRANSACTION_COMPLETE
[  283.818448] audit: type=1326 audit(1516256473.864:68): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=27742 comm="syz-executor4" exe="/root/syz-executor4" sig=9 arch=c000003e syscall=202 compat=0 ip=0x452e39 code=0x0
[  283.822096] binder: send failed reply for transaction 320, target dead
2018/01/18 06:21:13 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
close(r0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000450000-0x15)='/proc/self/net/pfkey\x00', 0x200, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000367000-0xc)={0x80000000, 0x0})
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f000004f000+0x777)={<r2=>0x0, 0x100}, &(0x7f0000881000)=0x8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000b87000)={r2, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x100000001, 0x101, 0x2, 0x4, 0xfffffffffffffc01, 0x10000, 0x100000001, 0xa3, 0x0, 0x2, 0x80000001, 0x73aead76, 0xf027, 0x3ff, 0x1]}, &(0x7f0000243000)=0x108)
r3 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000009000)=""})
r4 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000d98000)={0x0, 0x0})

2018/01/18 06:21:13 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fchdir(0xffffffffffffffff)

2018/01/18 06:21:13 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00009bf000)='/selinux/relabel\x00', 0x2, 0x0)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000ac0000+0x2e1)={0x8, [0x5b, 0x6, 0x1, 0x57e059b2, 0x80000000, 0x10000, 0x4, 0x8]}, 0x14)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ef7000)='/dev/autofs\x00', 0x8000, 0x0)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00008ec000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r2=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000832000-0xf6)=""/246)
connect$packet(r0, &(0x7f0000275000-0x14)={0x11, 0x1f, r2, 0x1, 0x4, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14)
ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f000011b000-0x22)=""/34)
unshare(0x8000000)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000dd3000-0x10)={<r3=>0x0, 0x3ff, 0x8001, 0x1}, &(0x7f0000ef9000)=0x10)
bind$packet(r0, &(0x7f0000df7000)={0x11, 0x19, r2, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, [0x0, 0x0]}, 0x14)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000395000)=r3, 0x4)
r4 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x5, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TIOCGPTPEER(r0, 0x5441, 0x0)
mq_timedsend(r4, &(0x7f00009ee000)="66a8cc", 0x3, 0x0, &(0x7f000058f000-0x10)={0x77359400, 0x0})

2018/01/18 06:21:13 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$random(&(0x7f00004eb000-0xc)='/dev/random\x00', 0x0, 0x20100)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000085c000-0x4)=<r1=>0x0)
fcntl$lock(r0, 0x7, &(0x7f0000506000)={0x0, 0x1, 0x7fff, 0x9, r1})
r2 = userfaultfd(0x0)
fcntl$lock(r2, 0x5, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/18 06:21:13 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000dd8000)='/selinux/status\x00', 0x0, 0x0)
ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000c36000-0x10)={0x8, &(0x7f0000e7b000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
r1 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000830000-0x5)="8907040000", 0x5)
connect$inet(r1, &(0x7f00005d5000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
clone(0x0, &(0x7f000030c000-0x7f)="", &(0x7f0000c7a000)=0x0, &(0x7f0000497000)=0x0, &(0x7f0000edb000)="")
shutdown(r1, 0x0)

2018/01/18 06:21:13 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x2, 0x0)
poll(&(0x7f0000664000-0x18)=[{r0, 0x0, 0x0}], 0x1, 0x299b)
setns(r0, 0x48000000)
socketpair(0x13, 0x3, 0x1bc6, &(0x7f000057e000-0x8)={<r1=>0x0, 0x0})
ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000208000-0x4)=0x0)
write(r0, &(0x7f0000caf000)="9c", 0x1)
readv(r0, &(0x7f00006cd000)=[{&(0x7f0000b6d000-0xb2)=""/178, 0xb2}], 0x1)

2018/01/18 06:21:14 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
getpeername(r0, &(0x7f000038f000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000ea3000)=0x14)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$loop(&(0x7f0000fc3000)='/dev/loop#\x00', 0x0, 0x0)
read(r0, &(0x7f0000fa2000-0x200)=""/512, 0xfffffff0)
r1 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$packet_buf(r0, 0x107, 0x17, &(0x7f0000116000-0x30)="adf2ab4e5076d47510972e277f8c294de6806a3b36ab07934ab10c93853b3dce7acac583356d47e4a92078af094b59dd", 0x30)
sendto$inet6(r1, &(0x7f0000d66000-0x7a)="", 0x0, 0x8001, &(0x7f0000826000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004b6000)={0x0, 0x1, 0x0}, 0x4)
sendmsg(r1, &(0x7f0000ae4000-0x38)={&(0x7f0000f61000)=@generic={0x0, "daf8ffffffffffffff317a5332b0cfb61b340e63f8ab691822e901e7d64ac815f95059fc0d82c57f844686fbbf268f3d6b53efc1cb2ba30001186a68506776e9eba5ebd03901000000ffffffffec35120ec64fa733c1c98276b26eaece2900727e3402814dc256ceaecb2c80ff58911dbff900000000ff0100020000b456"}, 0x80, &(0x7f0000b16000)=[], 0x0, &(0x7f0000ccc000)=[], 0x2dc, 0x0}, 0x0)

[  283.904699] binder: 27768:27775 ERROR: BC_REGISTER_LOOPER called without request
[  283.909656] audit: type=1326 audit(1516256473.954:69): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=27742 comm="syz-executor4" exe="/root/syz-executor4" sig=9 arch=c000003e syscall=202 compat=0 ip=0x452e39 code=0x0
2018/01/18 06:21:14 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000d73000-0x9)='/dev/sg#\x00', 0x0, 0x2000000002)
setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00007de000)=0xffffffffffffffff, 0x4)
write$tun(r0, &(0x7f0000429000-0x86)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[@rr={0x7, 0x7, 0x0, [@broadcast=0xffffffff]}]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x3a)
readv(r0, &(0x7f00003f9000-0x90)=[{&(0x7f0000ae0000-0xee)=""/238, 0xee}], 0x1)

2018/01/18 06:21:14 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002000-0x12)='/dev/loop-control\x00', 0x0, 0x0)
ftruncate(r0, 0x2)
r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1)
socketpair(0xa, 0x800, 0x0, &(0x7f0000d9c000)={0x0, 0x0})

2018/01/18 06:21:14 executing program 7:
mmap(&(0x7f0000000000/0xef7000)=nil, 0xef7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ef3000)=0x100, 0x4)
r1 = syz_open_dev$mice(&(0x7f00008f9000-0x10)='/dev/input/mice\x00', 0x0, 0x200)
mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000030c000)={<r2=>0x0, 0x46, "3583a4316889b25976721ff76ce3494c22279f6b412af21d0fb825fe0201f2e5f8e92987e0a6d69954b4c51ad2cf962da9209fdbf28d28f6d47f9b5dcef3193947714f77723d"}, &(0x7f0000ef8000-0x4)=0x4e)
mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000ef8000-0x8)={r2, 0x400080000000}, 0x8)
sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000ef4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r3 = fcntl$dupfd(r0, 0x0, r0)
recvfrom$inet(r0, &(0x7f0000ef6000)=""/115, 0x73, 0x12041, &(0x7f0000ef7000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_netrom_SIOCGSTAMP(r3, 0x8906, &(0x7f0000ef6000-0x4)=0x0)

2018/01/18 06:21:14 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
read(r1, &(0x7f000095b000)=""/0, 0x0)
r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000866000-0x11)='/selinux/relabel\x00', 0x2, 0x0)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f00005b3000-0x14)={0xffffffffffffffff, 0x0, 0xb1f, 0x1, 0x8000})
writev(r0, &(0x7f0000aee000)=[{&(0x7f000051e000)="ec9ee32591fd1752f9f6ba525dc8a81982bdd19346431ef5c4857dbc00f2c4234862007fee", 0x25}], 0x1)

2018/01/18 06:21:14 executing program 0:
mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000015000-0x10)={&(0x7f0000002000/0x3000)=nil, 0x3000})
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000012000/0x1000)=nil, 0x1000})

[  283.965023] binder: 27768:27791 ERROR: BC_REGISTER_LOOPER called without request
2018/01/18 06:21:14 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_fuse_mount(&(0x7f0000da4000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r1 = epoll_create1(0x1)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b52000)={0x0, 0x0})
poll(&(0x7f0000ccd000-0x38)=[{r1, 0x0, 0x0}], 0x1, 0x0)

2018/01/18 06:21:14 executing program 1:
getrusage(0x0, &(0x7f0000aac000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/18 06:21:14 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000975000)={0x0, &(0x7f0000000000)=[]})
madvise(&(0x7f00009da000/0x1000)=nil, 0x1000, 0x0)

2018/01/18 06:21:14 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000959000-0x15)='/proc/self/net/pfkey\x00', 0x80, 0x0)
write$eventfd(r0, &(0x7f0000bae000-0x8)=0x95b, 0x8)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$KDGKBLED(r1, 0xc004510e, &(0x7f0000001000-0x1)=0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)

2018/01/18 06:21:14 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00003ea000)='/selinux/enforce\x00', 0x200000, 0x0)
ioctl$int_in(r0, 0x200000000005433, &(0x7f0000014000)=0x0)

2018/01/18 06:21:14 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002000-0x12)='/dev/loop-control\x00', 0x0, 0x0)
ftruncate(r0, 0x2)
r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1)
socketpair(0xa, 0x800, 0x0, &(0x7f0000d9c000)={0x0, 0x0})

2018/01/18 06:21:14 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="")
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
fcntl$addseals(r0, 0x409, 0x0)
r1 = getpgid(0x0)
r2 = open(&(0x7f00007d2000-0x8)='./file0\x00', 0xc000, 0x100)
perf_event_open(&(0x7f0000a6b000)={0x3, 0x78, 0x2, 0x0, 0x7fffffff, 0x8, 0x0, 0x5f7c, 0x4202, 0x8, 0x80000000, 0xffffffffffffffff, 0x7aad, 0x45b5, 0x3, 0xde1, 0x3, 0x0, 0x1000, 0xff, 0x7, 0x0, 0x3, 0x8, 0x40, 0x7ff, 0x82, 0x385, 0x6, 0x3, 0x2, 0xffffffffffffffc1, 0x5, 0xfffffffffffffffd, 0x8, 0x3, 0x1, 0xde, 0x0, 0xfff, 0x1, @perf_bp={&(0x7f0000823000)=0x0, 0x1}, 0x800, 0x7f, 0x8, 0x3, 0x400, 0x1, 0x6, 0x0}, r1, 0x1000, r2, 0x1)
execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[])
r3 = syz_open_procfs(0x0, &(0x7f0000889000-0x8)='syscall\x00')
readv(r3, &(0x7f000066e000-0x10)=[{&(0x7f00008ad000)=""/178, 0xb2}], 0x1)
execve(&(0x7f000049c000)='./file0\x00', &(0x7f0000c4f000)=[], &(0x7f00000ae000-0x8)=[])
ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000958000-0x4)=0x3)
ptrace$setopts(0x4200, r1, 0x2, 0x2)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00009c6000)={<r4=>0x0, 0x5, 0x3, 0x3, 0xffffffffffffff73, 0x4}, &(0x7f00006d7000)=0x14)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000130000)={r4, 0x69, 0xfc, 0xffff, 0x7, 0xfffffffffffffffe}, &(0x7f00000ac000)=0x14)
open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0)
setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000b51000)={0x0, 0x7530}, 0x10)
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000371000)=0x0)

2018/01/18 06:21:14 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00005a7000-0xe)='/selinux/load\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000ad8000)={<r1=>0x0, 0xb5, "31adf02cac3cf691ee6beccbd65abb4a0386a1360a7aa066eb03727b0fa388ff988282592d17649b82f234d5d00c261752d88e8a3f9115b416a7c100e483e22281d48fb28a5fcd9185ef4f2f8973922ac461692f2721b58722b0ec7dde3e3b51be49af63fd8f4b92331c975df5d3a8476130b008580c66eb96409e389783565fb7437c1f1d0b43ead0c11cca3a0de8390d43bfc7bf8c3b7cd42a6b7ba402b4a9988ea30d0efbc4e689eed463cf2049e38ee22a87ef"}, &(0x7f00007e2000-0x4)=0xbd)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00006cc000-0x8)={r1, 0x2, 0x6}, 0x8)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendmsg(r2, &(0x7f0000221000)={&(0x7f000073d000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00004a4000)=[], 0x0, &(0x7f000018f000-0x11a8)=[], 0x0, 0x0}, 0x810)
sendto$inet(r2, &(0x7f0000a50000-0x1000)="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", 0x1000, 0x4000004, &(0x7f0000049000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/18 06:21:14 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x0)
r1 = timerfd_create(0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00008c1000)={0x0, 0x0})
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f00004e2000)={0x0, 0x0})
dup3(0xffffffffffffffff, r1, 0x0)

2018/01/18 06:21:14 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0x0)
read(r0, &(0x7f0000c51000-0xca)=""/202, 0xca)
write(r0, &(0x7f00006f9000)="240000005a001f8100ddfcf42000000005152b10080002feffffffffffffff0800000000", 0x24)
sendfile(r0, r0, &(0x7f000003d000-0x8)=0x0, 0x1f)
symlinkat(&(0x7f00002e5000)='./file0\x00', r0, &(0x7f0000fe0000-0x8)='./file0\x00')
r1 = getpgid(0x0)
syz_open_procfs(r1, &(0x7f0000333000)='children\x00')

2018/01/18 06:21:14 executing program 1:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000011000)='./file0\x00', 0x1)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000014000-0x4)=0x0, &(0x7f0000013000)=0x4)
r1 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000+0xa6a)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
chdir(&(0x7f0000011000)='./file0\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="")
ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
bind$pptp(r0, &(0x7f000029f000)={0x18, 0x2, {0x3, @multicast2=0xe0000002}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20)

2018/01/18 06:21:14 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000070b000)='/selinux/relabel\x00', 0x2, 0x0)
getpeername$packet(r1, &(0x7f000034d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000c3b000)=0x14)
writev(r0, &(0x7f0000455000)=[{&(0x7f0000b28000-0x1000)="8745221fd50f8d4da4d3cbb4c3b1fa89", 0x10}], 0x1)

2018/01/18 06:21:14 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x2, 0x0)
bind$unix(r0, &(0x7f000015d000-0xa)=@file={0x1, './file0\x00'}, 0xa)
openat$autofs(0xffffffffffffff9c, &(0x7f000011e000)='/dev/autofs\x00', 0x80, 0x0)
r1 = getpid()
fcntl$setownex(r0, 0xf, &(0x7f0000405000-0x8)={0x0, r1})
utime(&(0x7f0000653000-0x8)='./file0\x00', &(0x7f0000d3c000-0x10)={0x5, 0x0})
connect$unix(r0, &(0x7f0000738000)=@file={0x1, './file0\x00'}, 0xa)

2018/01/18 06:21:14 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00005e9000)='/dev/pktcdvd/control\x00', 0x20001, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000519000-0x8)={<r2=>0x0, 0x0})
ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000619000)={r2, 0x1})
sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r3 = dup(r0)
sendmmsg$unix(r3, &(0x7f0000bbb000-0xfc)=[{&(0x7f00003ec000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f00004f5000-0x8)=[{&(0x7f0000b00000)="03", 0x1}], 0x1, &(0x7f00000d2000-0x48)=[], 0x0, 0x0}], 0x1, 0x0)

2018/01/18 06:21:14 executing program 6:
mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup(0xffffffffffffff9c)
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f000001e000)=""/172)
r1 = creat(&(0x7f000001e000-0x8)='./file0\x00', 0x1)
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = fcntl$getown(0xffffffffffffffff, 0x9)
fcntl$setown(r1, 0x8, r2)
getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f000001d000)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000001e000-0x4)=0x14)
mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000001f000)={<r3=>0x0, <r4=>0x0})
ioctl$KDADDIO(r1, 0x4b34, 0x7fffffff)
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = accept4(r4, 0x0, &(0x7f000001c000-0x4)=0x0, 0x0)
vmsplice(r3, &(0x7f000001d000)=[{&(0x7f000001b000-0x4e)="d745f6d58988ddec5ede55916bd4cb7785c6c29deb111889332c4f10672781d62d0ca3e9b2c9c36cb87d269cc2b5bdc8f227dd7e970ea7514c01dd4d851f2690dcb397969e15cdbbe7d0932a09b8", 0x4e}, {&(0x7f000001d000)="9ebc765a950b8e94caf1fb1c835616cd5bf56d108c3a041c4b5d6b95d837e31f0d72c8d9df57d0a50307000147529aa5b70ffcdd51af47c9028427dd3544027154febf9ac237214c1222db63a096d11b2e641950bf6dd7200ba36d2d39b43e19b3565c66e31aef610d2edccd09478006672b04c4c871c9d2937e7068d6d0148d13cfd99d4bd7f22ffe93bf06700f0487fa96a7273bc03fc87f2cd1daa87019c65643c34e1945216148987f95aad3958459cffe66b1d4edec", 0xb8}], 0x2, 0x9)
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fgetxattr(r5, &(0x7f000001f000-0x9)=@random={'system.\x00', '\x00'}, &(0x7f000001e000)=""/215, 0xd7)
r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f000000d000-0xa)='/dev/ptmx\x00', 0x2000, 0x0)
mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGLCKTRMIOS(r6, 0x5456, &(0x7f000001f000)={0x3, 0x2, 0x7, 0x0, 0x7, 0xffffffffffff8678, 0x6, 0x4, 0x4, 0x6, 0x1, 0x2d24})
syz_open_procfs(0x0, &(0x7f000001c000)='net/arp\x00')
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$ipx(r5, &(0x7f0000016000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000020000)=0x10)
ioctl$TIOCGSID(r6, 0x5429, &(0x7f0000020000+0xfbd)=0x0)
ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000018000-0x4)=0x0)

2018/01/18 06:21:14 executing program 5:
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={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000025000)={0x0, 0x0})
r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000ca3000-0x11)='/selinux/relabel\x00', 0x2, 0x0)
ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f0000246000-0xc)={0x100000001, 0x7, 0x4, 0x200, 0x3, 0x1})
ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000110000)={@generic="409a1699561ee8faf314fe36480da329", @ifru_names=@generic="c997e2ee4ce7c417e9ea083bc85f4fe1"})
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000f61000-0xc)={0x8000200d, 0x0})
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f000056b000)={0x0, 0x0})
clock_getres(0x0, &(0x7f00009ed000-0x10)={0x0, 0x0})
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc058534f, &(0x7f0000a64000-0x58)={{0xb29a, 0x7fff}, 0x0, 0x4, 0x5, {0x9, 0x7}, 0x7, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
epoll_wait(r2, &(0x7f0000a11000)=[{0x0, 0x0}], 0x1, 0x0)
setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000e45000)=0x3, 0x4)
socketpair(0x4, 0x80a, 0x5, &(0x7f00003a5000)={<r4=>0x0, 0x0})
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0)
restart_syscall()

2018/01/18 06:21:14 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00001ea000)={0x1, 0xff, 0x8, 0x1, 0x40, 0x838, 0x1ff, 0x1, <r1=>0x0}, &(0x7f0000b8b000-0x4)=0x20)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00001fb000-0x8)={r1, 0x0, ""}, &(0x7f0000ad2000)=0x8)
accept$packet(0xffffffffffffff9c, &(0x7f0000421000)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000d91000)=0x14)
setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000d82000-0xc)={@loopback=0x7f000001, @broadcast=0xffffffff, r2}, 0x18e)
connect$inet(r0, &(0x7f00003c2000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
openat$rtc(0xffffffffffffff9c, &(0x7f0000c4c000-0x9)='/dev/rtc\x00', 0x4000, 0x0)
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000261000)='/dev/rtc\x00', 0x2, 0x0)
ioctl$SNDRV_TIMER_IOCTL_START(r3, 0x54a0)

2018/01/18 06:21:14 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000c70000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000598000-0x4)=0x1c, 0x0)
clock_gettime(0x0, &(0x7f0000dfd000)={<r2=>0x0, <r3=>0x0})
ppoll(&(0x7f000021c000-0x10)=[{r0, 0x20, 0x0}, {r1, 0x2010, 0x0}], 0x2, &(0x7f0000bc7000)={r2, r3+30000000}, &(0x7f0000c0a000)={0x7}, 0x8)
socket$packet(0x11, 0x3, 0x300)
socket$packet(0x11, 0x2, 0x300)
r4 = syz_open_procfs(0x0, &(0x7f0000515000)='net/ptype\x00')
ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f00008a4000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
preadv(r4, &(0x7f0000fd5000)=[{&(0x7f0000cbe000-0x2f)=""/47, 0x2f}], 0x1, 0x400000000000)

2018/01/18 06:21:14 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f000031c000-0x8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$sg(&(0x7f0000568000-0x9)='/dev/sg#\x00', 0x200, 0x4000)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00003e9000-0x20)={0x1, 0x8000, 0x6, 0x10000, 0x4, 0x215, 0x3, 0xd5, <r2=>0x0}, &(0x7f0000ec8000)=0x20)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00001bc000)={<r3=>r2, 0x1d, "96e0842fa89661176b70cafd79598e64b85f600bc9da5a77cacbf2ec6d"}, &(0x7f0000845000-0x4)=0x25)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000bf4000-0x8)={0x0, 0x0})
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000f7c000)={r3, 0x0}, &(0x7f00002d4000+0x2e2)=0x8)
sendmmsg$unix(r0, &(0x7f0000efb000-0xa8)=[{&(0x7f0000d28000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000f37000-0x18)=[], 0x3d, &(0x7f00001bb000-0x24)=[@rights={0x10, 0x1, 0x1, [0xffffffffffffffff]}, @rights={0x10, 0x1, 0x1, [0xffffffffffffffff]}], 0x20, 0x0}], 0x1, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00002d9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0})

2018/01/18 06:21:14 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000001000-0x4)=@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x3e1)

2018/01/18 06:21:14 executing program 0:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x1, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000000)=[{0x0, 0x0}], 0x1)
mremap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0xb000, 0x3, &(0x7f0000f07000/0xb000)=nil)
r1 = getpid()
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setscheduler(r1, 0x0, &(0x7f0000004000)=0x1)
mmap(&(0x7f0000f08000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000f09000-0x8)={0x0, 0x0})

2018/01/18 06:21:14 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000a31000)={0x19980330, 0x0}, &(0x7f00009b3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r0 = syz_open_procfs(0x0, &(0x7f00006ce000-0xa)="6d618b5f66696c657323")
fsetxattr(r0, &(0x7f0000176000-0x7)=@random={'^\b\x00\x00\x003', '\x00'}, &(0x7f0000158000-0x10)="656d3073656c66a673656c696e757800", 0x10, 0x0)

[  284.172480] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=4053 sclass=netlink_route_socket
[  284.196873] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=4053 sclass=netlink_route_socket
2018/01/18 06:21:14 executing program 0:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x1, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000000)=[{0x0, 0x0}], 0x1)
mremap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0xb000, 0x3, &(0x7f0000f07000/0xb000)=nil)
r1 = getpid()
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setscheduler(r1, 0x0, &(0x7f0000004000)=0x1)
mmap(&(0x7f0000f08000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000f09000-0x8)={0x0, 0x0})

2018/01/18 06:21:14 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mq_open(&(0x7f0000000000)='\x00', 0x800, 0x40, &(0x7f0000000000)={0x7fff, 0x5063, 0x0, 0x6, 0x2, 0x1, 0x5, 0x7d7})
getrandom(&(0x7f0000000000)=""/194, 0xffffffffffffffd0, 0x3)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000002000-0x10)='/dev/input/mice\x00', 0x0, 0x200440)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0x40, 0x4, 0x0, 0x4108, <r1=>0x0}, &(0x7f0000002000-0x4)=0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={r1, 0x7}, &(0x7f0000001000)=0x8)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2001, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x0, 0x3, &(0x7f0000002000-0x8)={0x0, <r3=>0x0})
connect$l2tp(r2, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x4, 0x3, 0x0, 0x4, {0xa, 0x3, 0xffffffffffffffb8, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x101}}}, 0x3a)

2018/01/18 06:21:14 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = open(&(0x7f0000b1f000-0x8)='./file0\x00', 0x6000, 0x110)
mmap$binder(&(0x7f000036d000/0x4000)=nil, 0x4000, 0x8, 0x10, r1, 0x56)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000097e000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xff32)

2018/01/18 06:21:14 executing program 4:
clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="")
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a2d000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
fcntl$dupfd(r0, 0x0, 0xffffffffffffffff)
splice(0xffffffffffffffff, &(0x7f0000bb7000)=0x0, 0xffffffffffffffff, &(0x7f000005d000)=0x0, 0x0, 0x0)

2018/01/18 06:21:14 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$evdev(&(0x7f0000084000)='/dev/input/event#\x00', 0x0, 0x0)
pipe(&(0x7f0000ad1000)={<r0=>0x0, 0x0})
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000061000)={<r1=>0x0, 0x3ff}, &(0x7f00008e6000)=0x6)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000096f000)={0x7fff, 0x8, 0xffffffff, 0x6, r1}, &(0x7f0000e74000)=0x10)

2018/01/18 06:21:14 executing program 1:
mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_pts(r0, 0x0)
readv(r1, &(0x7f0000fe6000-0x20)=[{&(0x7f0000fe4000)=""/222, 0xde}], 0x1)
ioctl$int_in(r1, 0x5421, &(0x7f0000fe5000)=0x4b)
readv(r1, &(0x7f0000fe2000)=[{&(0x7f00003b7000-0x8)=""/8, 0x8}], 0x1)
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b78000-0x16)='/selinux/checkreqprot\x00', 0x200000, 0x0)
mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000fe9000-0x8)={<r3=>0x0, 0x5}, &(0x7f00003aa000)=0x8)
mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000fe8000)={0x1, 0x2, 0x8, 0x200, 0x7, 0x6, 0x7, 0x2, r3}, &(0x7f0000846000)=0x20)
ioctl$LOOP_SET_FD(r2, 0x4c00, r0)

2018/01/18 06:21:14 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000802000)='/dev/loop#\x00', 0x0, 0x1004106)
r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000893000-0xe)='/selinux/load\x00', 0x2, 0x0)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000005d000-0x3)=0x0)
sendfile(r0, r0, 0x0, 0x100000000)
socket$inet_udp(0x2, 0x2, 0x0)
r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000800000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl(r2, 0x1, &(0x7f000010d000-0xa3)="cdd0de610aac466e421dc753c746909b35e32e90c78f75fada7b46f38654e965985adc898915bb9f5004308d2702c38edc7c2c0e46d7d092930c53a97cb1a20d97bc07db54e6479b4af9b700c98aa611954ac596d712c06781d9e102470cb65c813f46416aaf8830a706a1c066f13fa67b11416fb196bc41e8149ef6106efad43cbdb8bc2e825c9666f41e8a44dfe8e6aab24c554f768272974262b3390df6912d0130")
bind$inet(r2, &(0x7f00009b6000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/18 06:21:14 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = geteuid()
lchown(&(0x7f0000000000)='./file0\x00', r0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0xfffffffffffffff1, &(0x7f000093f000)={0x0, 0x22, 0x4, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000004d000-0x4)=<r1=>0x0)
r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00009c9000-0x10)='/selinux/status\x00', 0x0, 0x0)
ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f0000aca000)=""/136)
ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000177000)=""/42)
r3 = add_key(&(0x7f0000b28000-0x12)='.request_key_auth\x00', &(0x7f00009bc000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000a4d000-0x3a)="b3f9142cd7eb1c1feb6961f0e6ec76e2586931edf840bb9d943a627b028693091961cd7b94e6f16d4b33627b89933be432b61ce83d9656ae7d50", 0x3a, 0xfffffffffffffff8)
r4 = add_key$user(&(0x7f000015e000)='user\x00', &(0x7f00002f9000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c59000-0x4a)="ac3485cad1fb5f6d0ac2b678764b9e1d9d188428663946fb49be3e2000316c01239874ceccde5f2ebcbee4418715687fab8a6030b8552d15ca0b00e8af0dc73f704d35d5ca4beeb2d44c", 0x4a, 0xfffffffffffffffd)
keyctl$instantiate_iov(0x14, r3, &(0x7f0000ac4000)=[{&(0x7f000075e000)="", 0x0}], 0x1, r4)
r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f13000+0x700)='/selinux/checkreqprot\x00', 0x40, 0x0)
timer_settime(r1, 0x0, &(0x7f000015d000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000497000)={{0x0, 0x0}, {0x0, 0x0}})
ioctl$sock_ipx_SIOCGIFADDR(r5, 0x8915, &(0x7f0000965000-0x20)={"75188f7703691a0373692eb673422b8a", {0x4, 0x3, 0x7, "cf375f798853", 0x2, 0x0}})

2018/01/18 06:21:14 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000976000)='/dev/usbmon#\x00', 0x8, 0x400000)
lstat(&(0x7f0000391000)='./file0\x00', &(0x7f0000189000-0x44)={0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioprio_set$uid(0x0, r1, 0x42)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e6b000)={<r2=>0x0, 0x0, 0x0}, &(0x7f000036e000-0x4)=0xc)
mq_notify(r0, &(0x7f0000cc8000-0x60)={0x0, 0x20, 0x0, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
getsockname(r0, &(0x7f0000036000+0x8b8)=@generic={0x0, ""/126}, &(0x7f0000938000-0x4)=0x80)

2018/01/18 06:21:14 executing program 4:
clone(0x0, &(0x7f00005aa000)="", &(0x7f0000221000)=0x0, &(0x7f000094f000-0x4)=0x0, &(0x7f0000f2b000)="")
readlinkat(0xffffffffffffffff, &(0x7f00007ad000-0x8)='./file0\x00', &(0x7f0000c17000-0x87)=""/135, 0x87)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000001000-0x3)='nodev\x00', 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)

2018/01/18 06:21:14 executing program 6:
r0 = gettid()
unshare(0x28060400)
exit(0x0)
tkill(r0, 0x15)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000058f000-0xb)='/dev/hwrng\x00', 0x20080, 0x0)
fdatasync(r1)
r2 = syz_open_procfs(r0, &(0x7f00008ad000)='net/udplite6\x00')
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000000000)=@buf={0xfd, &(0x7f0000c7e000-0xfd)="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"})

2018/01/18 06:21:14 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=<r1=>0x0)
ptrace$cont(0x1f, r1, 0x0, 0x100000000)
clock_gettime(0x0, &(0x7f0000013000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/18 06:21:15 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000779000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f0000ec7000-0x8)=@file={0x0, './file0\x00'}, 0xa)
sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0)
read(r1, &(0x7f0000e40000)=""/144, 0x90)
r2 = add_key$user(&(0x7f00009ea000-0x5)='user\x00', &(0x7f0000215000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00002f3000)="12f626f00822220a265a7ab18770656be4998999e56a1493bdb314f0be9eec594a18a3bee11b1c4f396b743812a05c15dc0885a670d1594a83693e134b35e264bc14ce162c4fbdb21e10d971a2188ef0d8f23f6ef5ccce79a6d3703031c82724eff42e8e908cb96db37d83e055c0d81ebd11e4d6d239124a783cf7c58064e8136cad7568883ef8d634d3be0233e1932f8400b775d30c183a244be21574989c38e06ae65fdeb5861be2460690365fb217ea38543e7001fd2ad59e1642de2002600809cdcdf36320e6ad76928a5bdf2907108887c22f3e407e", 0xd8, 0xfffffffffffffffd)
keyctl$revoke(0x3, r2)
r3 = creat(&(0x7f0000dfe000)='./file0\x00', 0x100)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00004d4000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000091b000-0x4)=0xe8)
r5 = getegid()
fchownat(r3, &(0x7f0000540000-0x8)='./file0\x00', r4, r5, 0x1000)
ppoll(&(0x7f00007c8000)=[{r1, 0xbffc, 0x0}], 0x1, &(0x7f0000597000-0x10)={0x77359400, 0x0}, &(0x7f0000001000)={0x1ff}, 0x8)
recvfrom$unix(r0, &(0x7f0000e5b000-0xfb)=""/251, 0xfb, 0x0, &(0x7f0000002000)=@abs={0x0, 0x0, 0x0}, 0x8)

2018/01/18 06:21:15 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f00005e0000-0x8)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x101, 0x8000, 0x0})
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000539000)='/dev/pktcdvd/control\x00', 0x0, 0x0)
ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000f91000-0x74)=""/116)
setgroups(0x0, &(0x7f0000acd000-0xc)=[])

2018/01/18 06:21:15 executing program 3:
mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000ef5000)='/dev/net/tun\x00', 0x0, 0x0)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000cd4000-0x11)='/selinux/context\x00', 0x2, 0x0)
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$ax25_int(r2, 0x101, 0x5, &(0x7f0000f69000-0x4)=0x380, 0x4)
r3 = gettid()
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$setownex(r1, 0xf, &(0x7f0000f68000)={0x0, r3})
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = add_key$user(&(0x7f0000f6a000)='user\x00', &(0x7f0000f6b000-0x1)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000069a000-0xfd)="c35be73394a3c40b2a4ff856c2ff1b014773ff6bee51bef89d51622364090e9012a936f25f4fc3a6355a88e58f698db8fe640cdbaeb6d8acae0b5c6943be4d96cfb71562e8831d30678ab44d62cfd80c59cef6619da6ee74525d348d2b779b1424be0f105f406a0cf220f26a2d7f186f4bf42526dc5d15038b2b8ca6638c73d5a676a5e3acc18ac511900b2db25afc47dcc0c0247c9a581ae0602dff7d83fccff1384548a97e56521d9664cec0a716c8c013baa9017ee90283c73109225ff63a1ad941d59161d587700b86b32038c0e623165e901a94fe1b0ed7833eeb7955d7e9bf76c491251f3e22ae654337208a9d4fe4ba10897b33f7b9a2cd690f", 0xfd, 0x0)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$describe(0x6, r4, &(0x7f0000f6a000)=""/25, 0x19)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000dca000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0xe02})
r5 = socket$inet6(0xa, 0x1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = syz_open_dev$loop(&(0x7f0000b1f000-0xb)='/dev/loop#\x00', 0x0, 0x0)
lseek(r6, 0x3, 0x0)
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_dccp_int(r5, 0x21, 0x1b, &(0x7f0000f69000-0x4)=0x0, &(0x7f00004cc000-0x4)=0x4)
ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f00001ef000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f68000-0xc)=@ethtool_rxfh_indir={0x3, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r7 = memfd_create(&(0x7f00004a1000-0xd)='/dev/net/tun\x00', 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r7, 0x6, 0xd, &(0x7f000058c000)='yeah\x00', 0x5)
write(r5, &(0x7f0000035000)="57a9a950d7a5cc34f14c30c4501c07642af6b034a332aa72d9aa892187b5cdf75194be77f93680", 0x27)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000f68000)=@assoc_value={<r8=>0x0, 0x0}, &(0x7f0000ccf000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f00000f1000)={0x100000001, 0x0, 0x8004, 0x7ff, 0x8080, 0xdd, 0x20, 0x0, r8}, 0x20)
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000f68000)={@common=""/16, @ifru_addrs=@pptp={0x0, 0x0, {0x0, @multicast1=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})

2018/01/18 06:21:15 executing program 1:
r0 = syz_open_pts(0xffffffffffffffff, 0x6000)
fcntl$setpipe(r0, 0x407, 0x5702)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000736000)='/dev/ppp\x00', 0x200000, 0x0)
ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
getresuid(&(0x7f0000d01000)=<r3=>0x0, &(0x7f00004e7000)=0x0, &(0x7f0000024000-0x4)=0x0)
r4 = geteuid()
getresuid(&(0x7f00005e2000)=0x0, &(0x7f0000706000-0x4)=0x0, &(0x7f000050f000-0x4)=<r5=>0x0)
setresuid(r3, r4, r5)
getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00007d1000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00002b6000-0x4)=0xb)
ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000ffc000-0xc)={0x3, 0x80000000, 0x0, 0x4e, 0x10001, 0x7fff})
mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TCGETS(r1, 0x5401, &(0x7f0000d7c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000a03000)=[], 0x0, 0x0, &(0x7f0000002000)=""})

2018/01/18 06:21:15 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6(0xa, 0x20000000001, 0x0)

2018/01/18 06:21:15 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000216000)='./file0\x00', 0x141842, 0x0)
ftruncate(r0, 0x7fff)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000079000)='/dev/ptmx\x00', 0x802, 0x0)
sendfile(r1, r0, &(0x7f00009e6000)=0x0, 0xffffffff)
ioctl$TCFLSH(r1, 0x540b, 0x0)

2018/01/18 06:21:15 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
process_vm_writev(r0, &(0x7f0000381000-0x80)=[{&(0x7f0000a27000)=""/252, 0xfc}, {&(0x7f0000f3c000-0x64)=""/100, 0x64}, {&(0x7f00007c7000-0x3f)=""/63, 0x3f}, {&(0x7f0000340000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000fdc000-0x80)=[{&(0x7f0000768000)=""/4080, 0xff0}], 0x1, 0x0)
pipe(&(0x7f0000357000)={0x0, <r1=>0x0})
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000309000-0x34)={{0x3, 0x1, 0x80, 0x0, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/18 06:21:15 executing program 0:
clone(0x0, &(0x7f0000059000)="", &(0x7f0000063000)=0x0, &(0x7f0000ef6000-0x4)=0x0, &(0x7f0000063000-0x1)="")
setxattr(&(0x7f0000270000)='./file0\x00', &(0x7f0000093000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f0000eb8000)="6d706d795f745369c700ed", 0xb, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000a48000)={0x0, <r0=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_getattr(r0, &(0x7f0000001000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mknodat(r1, &(0x7f0000002000-0x8)='./file0\x00', 0x48, 0x8001)

2018/01/18 06:21:15 executing program 2:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1, 0x0})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = creat(&(0x7f0000005000)='./file0\x00', 0x0)
write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lremovexattr(&(0x7f0000708000)='./file0\x00', &(0x7f000084a000)=@known='com.apple.system.Security\x00')
fremovexattr(r1, &(0x7f0000559000)=@known='system.sockprotoname\x00')
ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000a9e000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/18 06:21:15 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f000087c000-0x8)='./file0\x00', 0x90000, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000b8d000)={<r1=>0x0, 0x5}, &(0x7f00001be000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000adb000-0x8)={r1, 0x100000001, 0x80000000}, 0x8)
timerfd_gettime(0xffffffffffffffff, &(0x7f00007c0000-0x10)={{<r2=>0x0, 0x0}, {0x0, 0x0}})
timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000c29000-0x10)={{r2, 0x0}, {0x0, 0x989680}}, &(0x7f000008b000-0x10)={{0x0, 0x0}, {0x0, 0x0}})
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000a9c000-0x9)='/dev/ppp\x00', 0x80, 0x0)
ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f0000283000)=0x0)

2018/01/18 06:21:15 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00007e7000)='./file0\x00', 0x5)
seccomp(0x200000000000001, 0x0, &(0x7f000002b000)={0x1, &(0x7f0000003000-0x8)=[{0x6, 0x0, 0x0, 0x1ffffffff}]})
setitimer(0x0, &(0x7f0000167000-0x20)={{0x0, 0x0}, {0x0, 0x2710}}, &(0x7f000070e000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a40000-0xc)='/dev/autofs\x00', 0x4001, 0x0)
recvmmsg(r0, &(0x7f0000350000)=[{{&(0x7f0000cb0000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000712000-0x60)=[{&(0x7f0000466000)=""/252, 0xfc}, {&(0x7f0000097000)=""/52, 0x34}, {&(0x7f00002f8000)=""/227, 0xe3}, {&(0x7f00000fe000-0x18)=""/24, 0x18}, {&(0x7f000083e000-0x6e)=""/110, 0x6e}, {&(0x7f00008f0000-0xd5)=""/213, 0xd5}], 0x6, &(0x7f0000e8d000-0x8)=""/8, 0x8, 0x7ff}, 0x401}, {{&(0x7f0000c8c000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000567000+0x17b)=[{&(0x7f0000bb6000-0x97)=""/151, 0x97}, {&(0x7f0000947000-0xb1)=""/177, 0xb1}, {&(0x7f0000fc6000)=""/12, 0xc}], 0x3, 0x0, 0x0, 0x2}, 0x10001}], 0x2, 0x40000002, &(0x7f0000fc9000)={0x0, 0x1c9c380})
setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000dcc000-0x108)={0x3ff, {{0xa, 0x1, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x7fffffff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)

2018/01/18 06:21:15 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000cf6000-0x4)=0x0)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000b94000-0x8)={<r0=>0x0, 0x0})
socketpair(0x10, 0x0, 0x0, &(0x7f00005b4000)={0x0, <r1=>0x0})
fcntl$getownex(r0, 0x10, &(0x7f00009cb000-0x8)={0x0, 0x0})
readv(r1, &(0x7f0000ddd000)=[{&(0x7f0000e1e000-0xa3)=""/163, 0xa3}], 0x1)
syz_open_procfs(0x0, &(0x7f0000e96000-0xb)="6e65742f726f75036500ee")

[  284.981360] binder: 27951:27959 ioctl c0306201 20007000 returned -14
2018/01/18 06:21:15 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$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r1 = syz_open_dev$sg(&(0x7f0000014000-0x9)='/dev/sg#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/18 06:21:15 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_ifreq(r0, 0x8930, &(0x7f00001d8000)={@generic="c87b315a04679661dc033c0fb070fc53", @ifru_map={0x3, 0x7, 0x401, 0x8, 0x0, 0x8}})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x4, 0x0, &(0x7f000069f000)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00005c4000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="")
rt_sigaction(0x3c, &(0x7f0000837000-0x20)={0x9e, {0x4}, 0x80000002, 0x9}, &(0x7f000058b000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000972000-0x8)={0x0})
syz_fuseblk_mount(&(0x7f0000bfa000-0xe)='./file0/file0\x00', &(0x7f0000c5d000-0xe)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x7, 0x400)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000415000-0x4)=0x0, &(0x7f0000d13000)=0x4)
keyctl$join(0x1, &(0x7f0000710000)={0x73, 0x79, 0x7a, 0x3, 0x0})
chroot(&(0x7f0000ad8000-0x8)='./file0\x00')
stat(&(0x7f000013d000-0xe)='./file0/file0\x00', &(0x7f00008f3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getresgid(&(0x7f0000a48000-0x4)=0x0, &(0x7f00006f8000-0x4)=0x0, &(0x7f00000b8000-0x3)=0x0)

2018/01/18 06:21:15 executing program 6:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000177000-0x10)='/dev/sequencer2\x00', 0x400, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000000)=""/169)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet(r0, &(0x7f000023d000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4e000-0xf)='/dev/sequencer\x00', 0xa202, 0x0)
write$sndseq(r1, &(0x7f000078a000-0x30)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x4, 0x0}, {0x0, 0x0}, @raw8={"7a88d654f95067fe68d2359f"}}], 0x30)

2018/01/18 06:21:15 executing program 1:
mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigreturn()
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000693000-0x10)='/dev/sequencer2\x00', 0x8002, 0x0)
mq_unlink(&(0x7f0000835000-0x10)='/dev/sequencer2\x00')
write$sndseq(r0, &(0x7f000086b000-0x30)=[{0x10081, 0x5, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30)

[  285.029744] binder: 27951:27975 ioctl c0306201 20007000 returned -14
2018/01/18 06:21:15 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00003a3000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000ba6000)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e)
mkdir(&(0x7f0000e29000)='./file0\x00', 0x0)
creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0)
mount(&(0x7f0000926000)='./file0/file0\x00', &(0x7f00009f3000-0xe)='./file0/file0\x00', &(0x7f0000b8a000-0x3)='\x00v\t', 0x1004, &(0x7f0000cbc000)="")
unlink(&(0x7f00001db000-0xe)='./file0/file0\x00')

2018/01/18 06:21:15 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00')
rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8)
setrlimit(0x1, &(0x7f0000011000)={0x0, 0x0})
accept(r0, &(0x7f0000c05000)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0}, &(0x7f00009b5000-0x4)=0x1c)
ftruncate(r0, 0x3d)
munlock(&(0x7f0000c73000/0x2000)=nil, 0x2000)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000668000)=0x10001, 0x4)

2018/01/18 06:21:15 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
openat$selinux_status(0xffffffffffffff9c, &(0x7f0000bec000-0x10)='/selinux/status\x00', 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004ee000-0x30)={0x4, 0x0, &(0x7f000022c000-0x4)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000d2a000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000510000-0x2)=""})
pipe2(&(0x7f00006a4000)={0x0, <r2=>0x0}, 0x84800)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x5, 0x4)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000025000-0x8)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
read(r3, &(0x7f0000c23000-0x1)=""/1, 0x1)
getpeername$unix(r3, &(0x7f0000172000-0x5b)=@file={0x0, ""/89}, &(0x7f000075a000)=0x5b)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x44, 0x0, &(0x7f0000dde000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000d07000)=[], &(0x7f00007a6000)=[]}}], 0x0, 0x0, &(0x7f000000b000)=""})
ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f00004ad000-0x8)=0x0)
ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000d37000-0x4)=0x0)

2018/01/18 06:21:15 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000a5a000-0x10)='/dev/input/mice\x00', 0x0, 0x80000)
getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000b3c000-0x14)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, <r2=>0x0}, &(0x7f0000013000)=0x14)
stat(&(0x7f00006e6000)='./file0\x00', &(0x7f0000dcb000)={0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendmsg$nl_xfrm(r1, &(0x7f0000701000)={&(0x7f00003db000-0xc)={0x10, 0x0, 0x0, 0x2000600}, 0xc, &(0x7f0000ff1000-0x10)={&(0x7f0000b77000)=@migrate={0x58, 0x21, 0x1, 0x4, 0x2, {{@in=@multicast1=0xe0000001, @in=@empty=0x0, 0x3, 0x0, 0x2, 0x6a, 0xa, 0xa0, 0x80, 0x0, r2, r3}, 0x3, 0x2}, [@etimer_thresh={0x8, 0xc, 0x7f}]}, 0x58}, 0x1, 0x0, 0x0, 0x44}, 0x10)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00007ad000-0x4)=0x5, 0x4)
getsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f00004a2000)=0x0, &(0x7f0000fa4000-0x4)=0x4)

2018/01/18 06:21:15 executing program 3:
lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000e06000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/18 06:21:15 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0)
mremap(&(0x7f0000053000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f000003b000/0x3000)=nil)
acct(0x0)

2018/01/18 06:21:15 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000de9000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
unlinkat(r0, &(0x7f00007e2000)='./file0\x00', 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007fb000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0)
getsockname$packet(r1, &(0x7f0000d13000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f000084f000)=0x14)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000eb6000-0x98)={<r2=>0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5}, &(0x7f0000084000-0x4)=0x98)
getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000c42000)={r2, 0x7, 0x8, 0x9}, &(0x7f000009e000-0x4)=0x10)
ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000be4000)=0x0)
r3 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000318000-0x8)='./file0\x00', 0x21c)
ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f00000e5000)={0x0, 0x6, 0x1, {0x0, 0x1b2}, {0x8000000000002, 0xfffffffffffffff7}, @cond=[{0x7fff, 0x100000001, 0x5, 0x5, 0x20, 0x7}, {0xff, 0xa, 0x1ff, 0x7, 0x3, 0x5}]})
inotify_rm_watch(r1, r3)
socketpair(0x1b, 0x6, 0x0, &(0x7f0000bfa000)={0x0, 0x0})
ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f00002a6000)=""/223)
r4 = syz_open_dev$evdev(&(0x7f0000229000-0x12)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCSKEYCODE(r4, 0x40084504, &(0x7f0000002000-0x5)=[0x0, 0x0])
ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f000079f000-0xde)=""/222)

2018/01/18 06:21:15 executing program 4:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f000000c000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = fcntl$getown(r0, 0x9)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r1, &(0x7f000000c000)={&(0x7f000000c000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f000000c000)={&(0x7f0000005000-0x30)=@newlink={0x30, 0x10, 0x10, 0x0, 0x3, {0x0, 0x0, 0x0, 0x0, 0x20000, 0x10201}, [@IFLA_NET_NS_PID={0x8, 0x13, r2}, @IFLA_CARRIER={0x8, 0x21, 0x5}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x40800)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x8, 0x0, &(0x7f0000005000-0x8)=[@acquire={0x40106308, 0x0}], 0x0, 0x0, &(0x7f000000a000)=""})

2018/01/18 06:21:15 executing program 3:
r0 = eventfd2(0x0, 0x0)
r1 = fcntl$dupfd(r0, 0x406, r0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000002000-0x2a)={0xa, @tick=0xfffffffffffffffb, 0xbcb9, {0x81, 0x100000001}, 0x5, 0x0, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
rt_sigpending(&(0x7f0000001000-0x8)={0x0}, 0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigsuspend(&(0x7f0000001000)={0x0}, 0x8)
write$eventfd(r0, &(0x7f0000000000)=0x0, 0x8)

2018/01/18 06:21:15 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = timerfd_create(0x0, 0x0)
sendfile(r0, r0, 0x0, 0x5)
ftruncate(r0, 0x3)
timerfd_settime(r0, 0x0, &(0x7f000000b000)={{0x0, 0x0}, {0x800010000, 0x0}}, &(0x7f000000c000-0x20)={{0x0, 0x0}, {0x0, 0x0}})

2018/01/18 06:21:15 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000018e000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000580000-0x4)=0x5, 0x4)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000061b000)={<r1=>0x0, 0x100, 0x5, 0x7}, &(0x7f0000e64000)=0x10)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000ac4000)={r1, 0xfff}, &(0x7f0000ef3000-0x4)=0x6)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000f1e000-0x4)=<r3=>0x0)
ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000935000)=r3)
ioctl$KDGKBLED(r2, 0xc0045103, &(0x7f00005a2000)=0x0)

[  285.206318] binder: 28018:28024 BC_INCREFS_DONE u0000000000000000 no match
[  285.211319] binder: 28012:28021 ERROR: BC_REGISTER_LOOPER called without request
[  285.268899] binder: 28012:28036 got new transaction with bad transaction stack, transaction 322 has target 28012:28021
[  285.280257] binder: 28012:28036 transaction failed 29201/-71, size 0-0 line 3032
[  285.306693] binder: BINDER_SET_CONTEXT_MGR already set
[  285.312095] binder: 28012:28044 ioctl 40046207 0 returned -16
2018/01/18 06:21:15 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000b99000)='net/packet\x00')
getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000169000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c93000)=0xb)
setrlimit(0xffffffffffffffff, &(0x7f0000270000)={0xfffffffffffffffe, 0x0})
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b78000)='/selinux/checkreqprot\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00004ef000)=@assoc_value={<r2=>0x0, 0x19}, &(0x7f0000a4f000)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000950000-0x6)={r2, 0x0}, 0x6)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f000033c000-0xc)={&(0x7f0000841000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7})
mincore(&(0x7f0000251000/0x5000)=nil, 0x5000, &(0x7f00009e6000-0x81)=""/129)

2018/01/18 06:21:15 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x4, 0x2, 0x2, &(0x7f0000000000)={<r0=>0x0, 0x0})
setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000c6e000-0x118)={0xffffffffffffffd6, {{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118)
r1 = socket(0x17, 0x0, 0x1)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000035e000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000078e000)=0xe8)

2018/01/18 06:21:15 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f00004c1000-0x10)={&(0x7f0000785000-0xe2)="d6", 0x1})
timer_create(0x0, &(0x7f0000044000)={0x0, 0x14, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
clock_gettime(0x0, &(0x7f0000544000)={0x0, <r0=>0x0})
nanosleep(&(0x7f0000d2f000-0x10)={0x0, r0+30000000}, &(0x7f00006bc000-0x10)={0x0, 0x0})
tkill(0x0, 0x15)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
tkill(0x0, 0x1000000000016)

2018/01/18 06:21:15 executing program 4:
mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x18, 0x0, 0x1)
sendmmsg(0xffffffffffffffff, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f0000003000-0x30)=[], 0x0, &(0x7f0000008000-0x2a0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000012000)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
connect(r0, &(0x7f000000f000-0x10)=@nfc={0x27, 0x5, 0x100, 0x3}, 0x10)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000014000)=0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect(r0, &(0x7f0000011000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x1, 0x4}}, 0x2e)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = add_key(&(0x7f0000017000-0xb)='pkcs7_test\x00', &(0x7f0000016000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x4a, &(0x7f0000007000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="c691cf328677", [], {@ipv6={0x86dd, {0x0, 0x6, "71e04c", 0x14, 0x89, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, &(0x7f0000012000)={0x0, 0x1, [0x0]})
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = add_key(&(0x7f0000002000)='.request_key_auth\x00', &(0x7f0000017000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000016000)="68863971553f6373d00507bc90729c8c4f7adc503ff1b5effa7b83e5124d16b0c03dee14f2f3f68653bc304eabf60720d0513247163757fd58d8615d90a1e0a1bf92cb2affd5c96bbe8310e39e3dfbc3d0cb17a20a64ca47a9b6b37c02bf1c27e3533cb14b92e536377584a772427a49880fc3e00f2ad4bdc6fb4af8c3c36d70c0766de2c7e4f2e409ae35817cd70f4810f42397eabcfd5a7c017936bccdca598d45dae12de61e9d735411b44a3f319eb2bbf06b4334026cf746", 0xba, 0xfffffffffffffffc)
keyctl$reject(0x13, r1, 0x1ff, 0x187f, r2)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000018000-0x10)='/dev/sequencer2\x00', 0x2, 0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)

2018/01/18 06:21:15 executing program 0:
mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000fde000)='/dev/input/mice\x00', 0x0, 0x4000)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00004f7000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000084e000)=0xe8)
mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000fe3000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0xffffffff, 0x2, 0x80, 0x1, 0x3, 0xa, 0x0, 0xa0, 0x7f, r1, r2}, {0x7, 0x3ff, 0x5, 0x3f, 0x8, 0xfc, 0x7, 0x1000}, {0x7fffffff, 0xfffffffffffffffe, 0x9, 0x0}, 0x51, 0xb, 0x2, 0x1, 0x3, 0x3}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x6c}, 0xa, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x2, 0x7, 0x3, 0x7, 0x8, 0x1, 0x9}}, 0xe8)

2018/01/18 06:21:15 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x46200, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x802, 0x0)
fstatfs(r0, &(0x7f00003d9000)=""/255)
creat(&(0x7f00007a5000)='./file0\x00', 0x40)
write(r1, &(0x7f0000898000)="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", 0xfc)

2018/01/18 06:21:15 executing program 2:
r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000079e000)='/selinux/context\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000001000-0x10)={<r1=>0x0, <r2=>0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000001000)=0x0, &(0x7f0000000000)=0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$sndseq(r0, &(0x7f000080d000)=[{0x400040000, 0xfffffffffffffffa, 0x9, 0x6f14, @time={0x77359400, 0x0}, {0x6e8f593e, 0x0}, {0x8, 0x100000001}, @ext={0xc9, &(0x7f0000001000-0xc9)="325c86d9fc4186be81604445e146acaa3db863ba0978f51caccb7ea3108a3e1a6a6e92f0fe8b02c7b0696d040796960998c76de15a1d2dadb9675f33367062fc72db9234a61c1184d1cd9c7b0b2cdb14543dc8dc21a56a5b82955dbda77a5bac8b49e11a2550bc4d428a4b79c2ce3546e5a5b7b85c793c2aa842acac714565128cc89dedb4ff888b2bfa6c56ea6c1a3e96ad00dfe66b833ebb20cde7cc7fd01b46df21c40a85fe8fe1efc995693a8fde3a39e7eb66b764a8a89bbe78e35e86531aa7fae87371ed757a"}}, {0x2, 0x7fffffff, 0x5, 0x4d, @tick=0x7, {0x9, 0x5}, {0xfff, 0x9d}, @note={0x0, 0x0, 0x81, 0x1, 0x3f}}, {0xd0fb, 0x0, 0x1, 0x8000, @tick=0x1, {0x3, 0x9}, {0xffffffffffffff81, 0x0}, @quote={{0x6, 0xfffffffffffffffd}, 0x4, &(0x7f00005a3000+0xbd)={0x4, 0x10001, 0x2, 0x6, @time={r1, r2+30000000}, {0x1ff, 0x8000}, {0x8, 0x1}, @raw32={[0x0, 0x9, 0xf7]}}}}, {0x5, 0x9, 0x6, 0x1, @tick=0x7e30, {0x8, 0x9}, {0x101, 0x6}, @ext={0x98, &(0x7f0000001000-0x98)="054b27a7c727ed178b4174745fc7ec23d198a066b0a533bd7e73698c3c1860327686b4675a1921892863a765109da855cc3d26ea38e2d7c2a824c60dc2bf0a43ab68feddaf93f0a25ee01ae982b28cb4b37684bb9317ba6bf507a37ae060c321b1d9fb7b3ba4a075b1f8cabf1c90d5f8e810098e2509d9405ef36b277ea6d7cf46b10a710fde33f8099b348b95e2937345a4838b9f05cd4f"}}, {0x0, 0xb41, 0x3, 0xfffffffffffffffd, @time={0x0, 0x989680}, {0x4, 0x80000000}, {0x7, 0x7}, @control={0x950, 0xe9, 0x8}}, {0x0, 0xaa7, 0x6, 0xffffffffffffff6f, @time={0x0, 0x989680}, {0x0, 0x2be}, {0x9, 0x4}, @ext={0x63, &(0x7f0000d4c000)="ffff165b8f229b1f43124276d0e974d45f5df153003dfcb5a1225a23cc611cfb1d2998b100393cf7469efac570872701ee08f97eed443262b2dbcacc08da027740fc38030047aaab70fb1010a7786d0cd301e53335907c9a0026a0ebff65715ebf4638"}}, {0x3f, 0x7fff, 0xfffffffffffff63c, 0x100, @time={0x0, 0x989680}, {0x1, 0x2}, {0xc73, 0x7}, @queue={0x100, {0x2, 0x81}}}, {0x3f, 0x0, 0xa180, 0x20, @time={0x0, 0x0}, {0x2, 0x9}, {0x1, 0xf6}, @connect={{0x3, 0x3}, {0xffffffff, 0x3}}}], 0x180)
clone(0x0, &(0x7f0000edf000)="", &(0x7f00005c1000)=0x0, &(0x7f00003e1000-0x4)=0x0, &(0x7f0000000000)="")
lchown(&(0x7f0000664000)='./file0\x00', 0x0, 0x0)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0x0, 0x4)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdirat(r0, &(0x7f0000002000)='./file0\x00', 0x0)
getdents64(r0, &(0x7f0000001000-0x5b)=""/91, 0x5b)

2018/01/18 06:21:15 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f000046f000-0xd)='/dev/usbmon#\x00', 0xbe26, 0x400000)
timerfd_gettime(r0, &(0x7f0000a3e000-0x20)={{0x0, <r1=>0x0}, {0x0, 0x0}})
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000943000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000cca000)={@generic=""/16, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, r1}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})

[  285.321617] binder: 28012:28036 ERROR: BC_REGISTER_LOOPER called without request
[  285.331121] binder_alloc: 28012: binder_alloc_buf, no vma
[  285.336928] binder: 28012:28036 transaction failed 29189/-3, size 0-0 line 3128
[  285.337360] binder_alloc: 28012: binder_alloc_buf, no vma
[  285.337403] binder: 28012:28046 transaction failed 29189/-3, size 0-0 line 3128
[  285.359885] binder: undelivered TRANSACTION_ERROR: 29189
[  285.366361] binder: undelivered TRANSACTION_ERROR: 29189
2018/01/18 06:21:15 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000b99000)='net/packet\x00')
getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000169000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c93000)=0xb)
setrlimit(0xffffffffffffffff, &(0x7f0000270000)={0xfffffffffffffffe, 0x0})
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b78000)='/selinux/checkreqprot\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00004ef000)=@assoc_value={<r2=>0x0, 0x19}, &(0x7f0000a4f000)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000950000-0x6)={r2, 0x0}, 0x6)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f000033c000-0xc)={&(0x7f0000841000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7})
mincore(&(0x7f0000251000/0x5000)=nil, 0x5000, &(0x7f00009e6000-0x81)=""/129)

2018/01/18 06:21:15 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0)
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00009b9000)={0x81, 0x0, 0xda, 0x8, 0x5cc4}, 0x14)
futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f0000853000-0x8)={0x77359400, 0x0}, &(0x7f0000327000-0x4)=0x0, 0x0)
timer_create(0x0, &(0x7f000096b000)={0x0, 0x36, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000867000)=<r1=>0x0)
timer_delete(r1)
futex(&(0x7f000000d000-0x4)=0x0, 0x3, 0x1, &(0x7f000004a000-0x10)={0x77359400, 0x0}, &(0x7f0000a2a000)=0x0, 0x0)

2018/01/18 06:21:15 executing program 6:
mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x80000800)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x48, 0x0, &(0x7f000000e000-0xb8)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006000-0x18)=[], &(0x7f000000c000)=[]}}, @register_looper={0x630b}], 0x1, 0x0, &(0x7f000000d000-0xa5)='6'})
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000443000-0x18)={<r1=>0x0, 0x0, 0x0, 0x0})
ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f00000de000-0x18)={0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000318000-0x30)={0x2c, 0x0, &(0x7f0000fc1000)=[@enter_looper={0x630c}, @acquire_done={0x40106309, r1, 0x0}, @increfs_done={0x40106308, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000d77000)=""})
mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
creat(&(0x7f0000fc3000-0x8)='./file0\x00', 0x0)
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000fc2000-0x30)={0x0, 0x0, &(0x7f0000860000)=[], 0x0, 0x0, &(0x7f0000fc2000-0x27)=""})

[  285.383362] binder: release 28012:28036 transaction 322 out, still active
[  285.397480] netlink: 224 bytes leftover after parsing attributes in process `syz-executor5'.
[  285.408649] binder: undelivered TRANSACTION_COMPLETE
[  285.417713] binder: undelivered TRANSACTION_ERROR: 29201
[  285.437544] binder: release 28012:28021 transaction 322 in, still active
[  285.444339] binder: 28076:28080 ERROR: BC_REGISTER_LOOPER called without request
[  285.445795] binder: 28076:28080 ERROR: BC_ENTER_LOOPER called after BC_REGISTER_LOOPER
[  285.445803] binder: 28076:28080 BC_ACQUIRE_DONE node 326 has no pending acquire request
[  285.445811] binder: 28076:28080 BC_INCREFS_DONE node 326 has no pending increfs request
[  285.449379] binder_alloc: binder_alloc_mmap_handler: 28076 20000000-20002000 already mapped failed -16
[  285.450970] netlink: 224 bytes leftover after parsing attributes in process `syz-executor5'.
[  285.451099] binder: BINDER_SET_CONTEXT_MGR already set
[  285.451105] binder: 28076:28080 ioctl 40046207 0 returned -16
[  285.451197] binder_alloc: 28076: binder_alloc_buf, no vma
[  285.451233] binder: 28076:28081 transaction failed 29189/-3, size 0-0 line 3128
[  285.454850] binder: 28076:28081 unknown command 0
[  285.454857] binder: 28076:28081 ioctl c0306201 20317fd0 returned -22
[  285.530825] binder: send failed reply for transaction 322, target dead
[  285.538229] binder: undelivered transaction 327, process died.
2018/01/18 06:21:15 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x40, &(0x7f000000a000)="")
r0 = creat(&(0x7f00000be000)='./file0/bus\x00', 0x0)
fcntl$lock(r0, 0x7, &(0x7f00007ec000)={0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/18 06:21:15 executing program 7:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000cff000)='/dev/ppp\x00', 0xa02, 0x0)
ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f000059d000)={@generic="4ce505928f95e4fd3bdb8f94c3e91315", @ifru_flags=0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000e6c000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000577000)={{0x0, 0x8001}, 0x0, 0xfffffffffffffffc, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mount(&(0x7f0000c94000)='./file0\x00', &(0x7f0000878000)='./file0\x00', &(0x7f0000362000-0x5)='ext2\x00', 0x800000, &(0x7f000078e000-0x1a)="d879f25c4705b30cf5e5294b2a2d1b4b6b2ae1ab5db8f85cb211")
epoll_pwait(r0, &(0x7f0000234000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0xfffffffffffffffa, &(0x7f0000f33000-0x8)={0x2}, 0x8)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000a02000)=0x2)

2018/01/18 06:21:15 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000000000)='*:(.]2GPL:^\'.keyringwlan1,}trusted{em0{wlan1-\x00', 0x3)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto(r0, &(0x7f0000fd1000)="dfba0d188786489adb278e5cbd991c730bf3fa84c4df2ee9af", 0x19, 0x4000, &(0x7f0000000000)=@sco={0x1f, {0x0, 0x8, 0x1, 0x9, 0xffffffffffffffc0, 0x7fff}}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a49000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
unshare(0x40600)
r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
inotify_add_watch(r1, &(0x7f00006a7000)='./file0\x00', 0x4000001)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000240000)={0x4, &(0x7f00006d4000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {<r2=>0x0, 0x0}, {0x0, 0x0}]})
ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f000032d000-0x8)={r2, 0x1})

2018/01/18 06:21:15 executing program 3:
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0})
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000012000-0x118)=[{&(0x7f0000011000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000010000)=[{&(0x7f0000011000)="", 0x0}], 0x1, &(0x7f0000010000-0x14)=[], 0x0, 0x0}], 0x1, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000003000-0xf)='/dev/sequencer\x00', 0x2, 0x0)
ioctl$void(r0, 0xc0045878)
ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000010000-0x10)={&(0x7f0000008000/0x1000)=nil, 0x1000})
epoll_create(0x9)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000009000-0x8)=[@in6={0xa, 0x3, 0xffff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000000}, @in={0x2, 0x3, @rand_addr=0x1d2633eb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c)
userfaultfd(0x80000)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fsetxattr(r1, &(0x7f0000013000)=@known='user.syz\x00', &(0x7f0000009000)='/dev/sequencer\x00', 0xf, 0x2)

2018/01/18 06:21:15 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0xffffffffffffa7ea, 0x500)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000266000-0x9)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r0, 0x227e, &(0x7f0000f38000-0x1)="")
fcntl$getown(r0, 0x9)

2018/01/18 06:21:15 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e10000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
fchdir(r0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETSW(r1, 0x5403, &(0x7f0000914000)={0x0, 0xa46b, 0xc, 0x0, 0xbad3, 0xb83, 0xe60, 0xfff, 0x200, 0x400, 0xaffa, 0xffffffff80000001})
ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000a87000-0x8)=0x3)
prctl$setfpexc(0xc, 0x100000)
close(r1)

2018/01/18 06:21:15 executing program 0:
mmap(&(0x7f0000000000/0xf8d000)=nil, 0xf8d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000cf5000)='/dev/autofs\x00', 0x400, 0x0)
mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$inet6(r0, 0x0, &(0x7f0000f8e000-0x4)=0x0)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f00003ae000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
connect$inet6(r1, &(0x7f0000596000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000000}, 0x1c)
sendmsg(r1, &(0x7f0000cdc000-0x38)={0x0, 0x0, &(0x7f00003c8000)=[], 0x0, &(0x7f0000e31000)=[], 0x0, 0x0}, 0x0)

2018/01/18 06:21:15 executing program 4:
r0 = request_key(&(0x7f000028e000-0xa)='blacklist\x00', &(0x7f0000865000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000fd7000-0x10)='*{eth1\'[selinux\x00', 0xfffffffffffffff9)
keyctl$setperm(0x5, r0, 0x0)
r1 = add_key$keyring(&(0x7f0000fd7000-0x8)='keyring\x00', &(0x7f0000fd6000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffff9)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x10000, 0x0)
setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f000039a000-0x4)=0x488, 0x4)
keyctl$revoke(0x3, r1)

2018/01/18 06:21:15 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x133)
r1 = dup(r0)
setsockopt$inet_tcp_int(r1, 0x6, 0x40000002, &(0x7f0000b10000)=0xc2, 0x4)
bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10)
connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmsg(r1, &(0x7f0000247000)={&(0x7f000058d000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}}, 0x3a, &(0x7f0000a58000-0x20)=[{&(0x7f0000787000-0x1000)="43c552ade9499f006b837d34e3d59b5e2b05d0f1fb5cd3a933bbe36d13b79f3e297ec03e39f5c78a098e87104eefbe48d4ebefbd25aeff6015522455e1752492b914e6c9cfdba4876af4a110543d98ea7adb436387a4c9e140c18d8085e7c93ba89bc871b0e6c95a53aba09bba817fb29ebaf4d276f6b4042bed7b7a31e439df237ac88120e38e6b466bae4ca0b9c44478abbb7fc744ae4a4942b7969c43d4d5fc2a48f8f6baf9182def6950d631d898bc000952396e6e4b8a796431b75a7ecfbce48ccc294baed5d8f71d1deae7d2c6d0868f7919a5677ec01ac04bb5370734681305261aec26b9f309ddf8c4cb8f7a32181a41722af15009ecd0f0080d3b55ec7f4338a45f8c3b976b36f8f21e1b612763db6213864fdde6f3c114471844c7e5cd22a7922be21fc9984a403682c8407c059810f0f715a8a5d56e640486589bac4d88a79ef15437423caeb1b2c506ae14de606d627fce1fdc6f6d3907a670d93e6ece58cb79150b8844c4a312b1d4589178a9526fe1f446ed69a4d141a9ea1b7dd87ee3c38e24f468566c9e72193f226c4d3b730b5cfd10032841b1f4ab66d74ccb8c9b1d8587aaed160b170792a181d5d275c922ea41d617bdc133e6653ab0ad5c30c1e167dcd67ff7c876be9b4e0621bdca83967caba37fe9ff310b9e70c829558269cf64c279cb7b4e8200936098eddfde3326d3f70d9ef9d699005e38bdcc5efecfa32c14f5ea23d2b0c2010bcaee37f4ae90c95e6a114fd70752df56e7b48ce3a902caf714c2ba85f55b9ca2d777dfe226b7b9b5e8f00fbc91baf5a5de8b6546bb10d156b37d0ad2df0edccbdcf87e316b1c14194f90f7e2ef8e4c484a74678b4ab702803aa259a3500ea3049cde0e60c9b49f2248c76cb2d75bb2f0fed652b6e347366bfed5757af2c100f1bf066c95a492c2ee3a468cac4d1497acf93752170a4fb0e46705a43895ee8d95e1b2902f1440e767c76b7a9790fed0cd4a1d9d4425afec459581b8597bb46518d96aa12fa6b7966b08c4fb72f95bf87a7281e93fea6624e7f20f2e35a0ebcfe2e973e4d54aad7dae0bbb8312ebc6d5685dc335d7d5ed1fec24fd084aaccad8f7f4bed6b0383d12789f6e4f548a0b40d0c7ae7a031efa3e9e37622e6cc1ee25a6276d4406fd4f6948b72f83063b2c62d10bea7d05fc12dd73a9f2ce08805c4a6fd8f7a5a7b8e602225fa04efbdbed4a31b75b3bb6d5caa84fb1bac6f0d50ea9ad6fad4fc99fd007df672d636eeb68536aea6a01b5f2f497beece012ace85a23f26d036f63a7db5ddf11d443da7f78199c9e0c8f143395e6fa3077f53d5e131b45c1d897c079891dcfc1d672de403b5f66d34f80e8fa8d55f2ef0c301eaa42d3285fc2c7efb306a43332fe25899b249f8195b1e885f234dc8ad35f3099e5139b1be6bfbc5d4b466435eb1a50e02a4c51a62fb5ff80f3cf35289c22c79b197d67573e3038fef9bf2ff503e2be3b30110588a451ee98919f1ae9f89736c513255947f18578fd999aa6e21e206160785f5fedcf7cf0aed56111e314337e0506ce8dfbbeeac8b12cd00aeb12a3c86808de94083c36f6744ae5fbf70d8373febedcf8141fee50ea469e2913610092ce43b4659062fc91f8cc69c71ba221b259c9880b2ae2ca4c276cacaa80affc9ca367deff027ed34a2b737831105c1ca723e85b44f5941c3efa3048af358a2859e5ccab5b65b92964e2777c0a57711b79c3ede340fb45e2af4a9d99af9eb95cbe08795d33d1ffb279aa37ea72a308a778174a9b165e8702468d17b52317d1600b7e", 0x4fb}], 0x1, &(0x7f0000f89000-0x80)=[], 0x0, 0x0}, 0x0)
clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000477000-0x4)=0x0, &(0x7f00004a3000)=0x0, &(0x7f000065a000-0x2)="")
munlockall()
sendto$inet(r1, &(0x7f00001d5000)="44aa3d0c6dd85d02df4d2db57a54ff747393135fdae6df0f5b5fda5c87903fe9194abf90500028032aa8beb0421839395ab55f857b4c17ed4777da5bbb59b781fc285a7a9680e2e12d1f395f93e3b2fa803f04fdf13c335f0488f5746447a9879e4fd3dcac8c3dc097a1b10b0ad13dcbf0e38361854ebd91f3a436eb0d15e8eb71e4eba708ff1ccb3ca4f372300c1ebe68f444ca9135f74e9febe70862803a9c432930dc22f2fe6b6133", 0xaa, 0x40011, 0x0, 0x0)
recvmsg(r1, &(0x7f0000a33000-0x38)={&(0x7f0000856000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, 0x1c, &(0x7f0000ce4000)=[{&(0x7f0000295000-0xb4)=""/180, 0xb4}, {&(0x7f00004ad000-0xbf)=""/191, 0xbf}], 0x2, &(0x7f0000156000-0xc2)=""/194, 0xc2, 0x0}, 0x0)
sendmsg$netlink(r1, &(0x7f0000791000)={&(0x7f0000757000-0xc)=@proc={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000713000)=[{&(0x7f00006aa000-0x164)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/18 06:21:16 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000002000-0x15)='/dev/pktcdvd/control\x00', 0x200100, 0x0)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000000)={0x8b, 0x98, 0x81, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0)
fallocate(r1, 0x0, 0x10001, 0x7)
fanotify_init(0x21, 0x1002)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r1, &(0x7f0000002000)='/', 0x1)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000001000)={0x7, 0x6, 0x7, 0x6, 0x0, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendfile(r1, r1, &(0x7f0000001000-0x8)=0x0, 0xfec)
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)
writev(r1, &(0x7f0000002000)=[{&(0x7f0000002000-0xc8)="2ff4b40d25d068c8929e9b7cf19aa6aa7b036eeea888930292c9ec69d50af9e590f440741af0030b871a5b4b3568e08c1b5085aa198241395f95de82cca0d5c55ecc7dcf09f4b41d211a7813b73ac6cecf112e5d042232a0be461e6eee6eb27822b2ec05e0085e1646714cfe397f428921a7d0d6a51120fb5b58cf727d163ac4343e853f70c94d7feae347d19521f99b3eedf81eb40d66f1c57a9cb5f4c061c1e0ec5a74a87fcf2e35330eb0dcbe0b6c2106905e224a8cc8f29169606865ac219b76e606a0fe84c8", 0xc8}, {&(0x7f0000002000-0x7f)="4d698ba291bbac924ad4da746d8f612f28a9bc287c14ba0c841dad256b675996155e7515f1611f61e6532311e5e5c7ba7e7a6537802eb9a21c3bfcd1c6c573726d29c6cf8f02b5e0d3c7eb3f085b7cce2cd4f3ced09813f67b770b4aec6fd7422dab31ce896bcef8844fc96fd54662425bcf070c5abcf2f9f0876f45cd6764", 0x7f}, {&(0x7f0000001000)="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", 0x1000}], 0x3)
lseek(r1, 0x0, 0x3)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000003000)={{{{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x7, 0x80000001, 0x100000000, "f80e2b96737e463bafe71bb18295039ea9b4f5cbd33bbf7438fd892fcc277b7de9f7349a5ccdd04f933fbaf092672314f265f6dfbb490e3a54335c5e8cb43600dae13c6b8ff7473b1a3b59329513c30d"}, 0x160)
execveat(0xffffffffffffffff, &(0x7f0000001000)='./file1\x00', &(0x7f0000006000-0x28)=[], &(0x7f0000001000-0x20)=[], 0x0)

2018/01/18 06:21:16 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e10000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
fchdir(r0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETSW(r1, 0x5403, &(0x7f0000914000)={0x0, 0xa46b, 0xc, 0x0, 0xbad3, 0xb83, 0xe60, 0xfff, 0x200, 0x400, 0xaffa, 0xffffffff80000001})
ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000a87000-0x8)=0x3)
prctl$setfpexc(0xc, 0x100000)
close(r1)

2018/01/18 06:21:16 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c86000-0x10)='/selinux/status\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000c1b000-0x10)={<r2=>0x0, 0x30, &(0x7f0000d10000)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000a0c000-0x4)=0x10)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f000043f000)={r2, 0xc2, "2cb0d3bf731eae7ca843a3b2e4fbd2d6e1dda7b1726e1ee75ccfaaf5f049ba5626035275824581985007bf2604c7a3d23da23428067906209eddacb655e302c8478ddde45450a1f84a82bdc253cffb80ca93a45b3e3180e0a0dda3d5390bb961f3d27ae8e9c0ed9d37eae9010204e9d7b0ed0aa00e81bcb80afd4539cee55fdac2c87272f231e6841731c5d6e31ab0839af8a0e697667b89de9177c8ee2a18c2eba1ce6d7aa4410c1fd70733d07021b005f012725de1460b6ebd20adb3350cd9d97c"}, &(0x7f000064f000)=0xca)
ioctl$sock_ifreq(r0, 0x891f, &(0x7f0000933000-0x28)={@generic="f95a1a09596ef905a1d31c693a2a0ecb", @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}})

2018/01/18 06:21:16 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x27, &(0x7f0000353000)=0x0, 0x4)
sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto(r0, &(0x7f0000d6a000)='i', 0x1, 0x0, &(0x7f0000266000)=@hci={0x1f, 0x0, 0x0}, 0x6)
writev(r0, &(0x7f0000df9000)=[{&(0x7f0000355000-0x8)='\'', 0x1}], 0x1)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ecd000-0xf)='/dev/sequencer\x00', 0x2000, 0x0)
ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000ce8000-0x4)=0x0)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000d24000)=0x401, 0x4)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00003a2000)={0xaa, 0x10, 0x0})
fcntl$getownex(r0, 0x10, &(0x7f0000cc0000)={0x0, <r2=>0x0})
process_vm_writev(r2, &(0x7f00008ab000)=[{&(0x7f0000ca7000-0xd4)=""/212, 0xd4}, {&(0x7f0000b33000)=""/237, 0xed}, {&(0x7f00001be000)=""/206, 0xce}, {&(0x7f000049d000-0x15)=""/21, 0x15}, {&(0x7f0000e95000-0x4)=""/4, 0x4}, {&(0x7f0000184000)=""/4096, 0x1000}, {&(0x7f0000d36000)=""/200, 0xc8}, {&(0x7f0000c7f000)=""/73, 0x49}], 0x8, &(0x7f00007d0000-0x40)=[{&(0x7f000078b000-0x7b)=""/123, 0x7b}, {&(0x7f0000720000-0x41)=""/65, 0x41}, {&(0x7f0000d9f000)=""/249, 0xf9}, {&(0x7f0000186000)=""/11, 0xb}], 0x4, 0x0)

2018/01/18 06:21:16 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x82)
readlink(&(0x7f0000c7c000)='./file0\x00', &(0x7f0000610000)=""/70, 0x46)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000bc7000)="")
symlink(&(0x7f0000747000)='./file0\x00', &(0x7f0000ab9000)='./file0/control/file0\x00')
creat(&(0x7f0000f99000)='./file0/control/file0\x00', 0x10000000)

2018/01/18 06:21:16 executing program 1:
mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000002d000)='/selinux/load\x00', 0x2, 0x0)
ioctl$KDADDIO(r1, 0x4b34, 0x3)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000053000-0x4c)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getpeername(0xffffffffffffffff, &(0x7f0000004000-0x26)=@pppol2tp={0x0, 0x0, {0x0, <r2=>0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000048000)=0x26)
mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$packet(r2, &(0x7f0000027000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000055000-0x4)=0x14)

2018/01/18 06:21:16 executing program 2:
mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f000000b000-0x8c)={0x9408, 0x0, 0x0, "717565756530000000000000000000000000000000000000000000000000000000000800faffffffffff7f00000000008c0000000100", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/18 06:21:16 executing program 0:
mmap(&(0x7f0000000000/0xfa7000)=nil, 0xfa7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc)
fcntl$setown(r0, 0x8, r1)
fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, <r2=>0x0})
mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000fa7000)='/selinux/create\x00', 0x2, 0x0)
mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000fa7000)={<r4=>0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x91d4, 0x10000, 0xfffffffffffffff8, 0x401, 0x21}, &(0x7f0000fa8000-0x4)=0xa0)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000f7d000-0x8c)={r4, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
ptrace$setopts(0x4206, r2, 0x0, 0x0)
ptrace(0x4207, r2)
ptrace$setregset(0x4205, r2, 0x201, &(0x7f0000827000)={&(0x7f0000000000)="", 0x0})

2018/01/18 06:21:16 executing program 3:
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0})
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000012000-0x118)=[{&(0x7f0000011000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000010000)=[{&(0x7f0000011000)="", 0x0}], 0x1, &(0x7f0000010000-0x14)=[], 0x0, 0x0}], 0x1, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000003000-0xf)='/dev/sequencer\x00', 0x2, 0x0)
ioctl$void(r0, 0xc0045878)
ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000010000-0x10)={&(0x7f0000008000/0x1000)=nil, 0x1000})
epoll_create(0x9)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000009000-0x8)=[@in6={0xa, 0x3, 0xffff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000000}, @in={0x2, 0x3, @rand_addr=0x1d2633eb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c)
userfaultfd(0x80000)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fsetxattr(r1, &(0x7f0000013000)=@known='user.syz\x00', &(0x7f0000009000)='/dev/sequencer\x00', 0xf, 0x2)

2018/01/18 06:21:16 executing program 2:
mmap(&(0x7f0000000000/0x55000)=nil, 0x55000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000054000)={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname(0xffffffffffffff9c, &(0x7f0000055000)=@pppol2tpv3={0x0, 0x0, {0x0, <r0=>0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000048000)=0x2e)
setsockopt$inet_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000025000-0x83)="68b89fb55875e4b0fd2541814410d84eeaf12050870d3699200248f7c9d7ccd14baa3c86db7bb31d793024fd87285a44a2119f4e57d573cea5bf503453e87ae803f9a5b0dbf44ae54af2d407f2ea0cdc4e334e3bdd0ec83aa76f4106e6c559625df5294b9d99f74ae37309bc9ca0b192525f4c51fadb06055feb81b070597ee2c091f6fe72832a481098090a6749bcdd5f5d", 0x92)
ioctl$int_out(r0, 0x1, &(0x7f0000054000-0x8)=0x0)

2018/01/18 06:21:16 executing program 0:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000)='/dev/sequencer\x00', 0x4000, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000006000)='./file0\x00', &(0x7f0000003000)='./file0\x00', &(0x7f0000006000)='ocfs2\x00', 0x80000, &(0x7f0000004000)="8361b8304adf931a150e4a0215e41c9ab13acf1b141816df9212fab0efeab08932feecf86ddcabd82e5245635a030314f463ccdc8949754e7d0839d32804c9a2f68a61f6d01968c42262a4df98b3412a921aa3ebbe18c9a065da9047a7c48b835286b03b")
ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000003000)=0x4)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = getpid()
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capget(&(0x7f0000008000)={0x20071026, r1}, &(0x7f0000008000)={0x5, 0x9, 0xfffffffffb9f20f0, 0xb3, 0x80, 0x3eb})
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000004000-0x4)=0x30, 0x4)
setsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000005000)=0x4, 0x4)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000008000-0x10)='/dev/sequencer2\x00', 0x40000080020000, 0x0)
ioctl$TCSETSF(r2, 0xc074510c, &(0x7f0000124000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f000000a000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
umount2(&(0x7f0000008000)='./file0\x00', 0x4)

2018/01/18 06:21:16 executing program 6:
r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000063000-0x10)='/selinux/access\x00', 0x2, 0x0)
fchmodat(r0, &(0x7f0000ff4000)='./file0\x00', 0x0)
socketpair$inet(0x2, 0xa, 0x4, &(0x7f0000f36000)={0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4$packet(r0, &(0x7f0000ce7000)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x80000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fchmodat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0x0)
connect$unix(r1, &(0x7f0000001000)=@file={0x0, './file0\x00'}, 0xa)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000003000)=0x9, 0x4)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
umount2(&(0x7f0000005000-0x8)='./file0\x00', 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000004000-0x34)={{0x1, 0x0, 0x101, 0x0, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000005000)={r2, 0x1, 0x6, @random="b866dc3eb14c", [0x0, 0x0]}, 0x10)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000003000)={0x6, 0x9, 0xffffffff00000000, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
acct(&(0x7f0000006000)='./file0\x00')
accept4(r1, &(0x7f0000007000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000-0x4)=0x8, 0x80800)
getrandom(&(0x7f0000004000-0x3d)=""/61, 0x3d, 0x0)
listen(r0, 0xcb90)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000004000)=@assoc_value={0x0, 0x0}, &(0x7f0000003000)=0x8)

2018/01/18 06:21:16 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f13000)='/dev/rfkill\x00', 0x404486, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000ac4000)={<r1=>0x0, 0x4}, &(0x7f000079d000-0x4)=0x8)
ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000b9e000)=0x8)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000fe000)={r1, 0x6, 0x5}, 0x8)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r2, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = creat(&(0x7f000018b000-0x8)='./file0\x00', 0xc3)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00004d0000)=@assoc_id=<r4=>0x0, &(0x7f00009a7000)=0x4)
ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f00001da000-0x24)={0x8, 0x7fffffff, 0x7fff, 0x7f, 0x6, 0x1000, 0x200, 0x40, 0x2, 0x0, 0x4, 0x74})
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000652000+0x217)={r4, 0x9}, &(0x7f000014d000-0x4)=0x8)
r5 = syz_open_pts(r2, 0x0)
ioctl$TIOCGSID(r5, 0x540f, &(0x7f00002bb000)=0x0)

2018/01/18 06:21:16 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x0)
timer_create(0x1, &(0x7f00004fb000-0x60)={0x0, 0x9, 0x5, @thr={&(0x7f000099e000-0x7a)="b79e41b47eef7cdc20fadfdf598afea5946f856d199a6a7361ebc15895b5aedfe01e7ed5ab039c9cba75fbb2d8ead9db9f81ef322c61ce3d841375c225c8d74161763ebb28a13823ca844bb1c6d1b9b2503d2ea7992dc4c16c16018e722b50fe66ce3219621e4a615f85bfb176c288fd41adfeb95c59ff5d307a", &(0x7f0000113000-0x70)="7025918ca7a3448a2bad48b87d26c6c4c683154dbbb27cc6bd10e6a13ac29f424409aab7d2f23892f001876feb24d012391236a0e34323b4bc8a78c548c6c0d6c57578183887ae6e38f2a11fe47f2f11872314ea305201e21ce5d0bba88d7b1d288e49a858643f374560d222d7752433"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001f1000)=<r0=>0x0)
timer_settime(r0, 0x1, &(0x7f0000d76000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f00003c3000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000c3000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f000067e000)=0x0, &(0x7f0000ebd000)=0x4)

2018/01/18 06:21:16 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_pts(r0, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3)
ioctl$TCFLSH(r1, 0x80047456, 0x0)
socketpair$inet6(0xa, 0x4, 0x2, &(0x7f00001fa000)={<r2=>0x0, 0x0})
ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000929000)={@common='ip6gre0\x00', @ifru_flags=0x4002})

2018/01/18 06:21:16 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000bd000)='/selinux/relabel\x00', 0x2, 0x0)
ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f00000cb000-0x4)=0x7fff)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000208000)='/dev/rtc\x00', 0x0, 0x0)
r2 = add_key$keyring(&(0x7f0000973000-0x8)='keyring\x00', &(0x7f0000f9a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffc)
keyctl$invalidate(0x15, r2)
ioctl$LOOP_CLR_FD(r1, 0x7001)

2018/01/18 06:21:16 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$key(0xf, 0x3, 0x2)
r0 = syz_open_procfs(0x0, &(0x7f0000a88000)='oom_score\x00')
r1 = openat(r0, &(0x7f0000725000-0x8)='./file0\x00', 0x8000, 0x47)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000e84000-0x14)={0x8, [0xdcb, 0x1000, 0x5, 0x3, 0xffff, 0xfffffffffffffa2b, 0x8, 0x8]}, 0x14)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000093000-0x10)={0x3, [0x0, 0x0, <r2=>0x0]}, &(0x7f00006b6000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000c50000-0xc)=@sack_info={r2, 0x6, 0x0}, &(0x7f00004f1000)=0xc)
r3 = userfaultfd(0x80800)
pipe(&(0x7f0000d44000-0x8)={<r4=>0x0, 0x0})
ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f0000d0f000)={@generic="fb5509025fb997705435aabc3b1d804a", @ifru_flags=0x2000})
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000769000-0x18)={0xaa, 0x0, 0x0})
getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f00007d6000)={@rand_addr=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, <r5=>0x0}, &(0x7f000073e000-0x4)=0xc)
setsockopt$inet_mreqn(r4, 0x0, 0x24, &(0x7f0000853000)={@multicast1=0xe0000001, @empty=0x0, r5}, 0xc)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f000066a000)={0xaa, 0x0, 0x0})

2018/01/18 06:21:16 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup(0xffffffffffffff9c)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000501000-0x4)=<r1=>0x0)
r2 = syz_open_procfs(r1, &(0x7f0000acd000)='net/thp6\x00')
sendfile(r2, r2, &(0x7f0000b58000)=0x200000, 0xffff)
getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f000014b000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00005d6000)=0x8)
setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000b8b000)=0x4, 0x4)

2018/01/18 06:21:16 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000495000)={&(0x7f0000554000/0x2000)=nil, 0x2000})
userfaultfd(0x800)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000af4000-0x18)={0xaa, 0x0, 0x0})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00005de000-0xc)={0x0, 0x80000, <r1=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000013b000+0x9ac)={0x0, <r2=>0x0, 0x10002, 0x10001})
ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f000018b000)={r2, 0x4})
mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x4)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa04, &(0x7f0000007000-0x4)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x0, 0x0})
r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a46000-0xe)='/selinux/load\x00', 0x2, 0x0)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00001c1000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r4=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
connect$packet(r3, &(0x7f0000438000-0x14)={0x11, 0x1f, r4, 0x1, 0x1000, 0x6, @random="83bd9cb1e1bd", [0x0, 0x0]}, 0x14)

2018/01/18 06:21:16 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000089f000-0x8)={0x0, 0x0})
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000016000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000e78000-0xc)={<r2=>0x0, 0x0, 0x0}, &(0x7f0000394000)=0x15e)
fcntl$setown(r0, 0x8, r2)
fcntl$getownex(r0, 0x10, &(0x7f0000013000-0x8)={0x0, <r3=>0x0})
ptrace$setopts(0x4206, r3, 0x0, 0x0)
tkill(r3, 0x27)
ptrace$setopts(0x4209, r3, 0xfffffffffffffffd, 0x0)

2018/01/18 06:21:16 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000b3c000)=0x0)
r1 = syz_open_dev$tun(&(0x7f0000b5d000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x4000000002, 0x0, 0x0, 0x0, 0x0, 0x0}})
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00001ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
r2 = socket$inet(0x2, 0x1, 0x0)
r3 = accept4(r0, &(0x7f0000033000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00007c7000-0x4)=0x8, 0x80000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r4, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r4, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r4, &(0x7f00006fd000)="c3", 0x1, 0x51, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_SIOCINQ(r4, 0x541b, &(0x7f000060d000-0x4)=0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000b25000-0x4)=0x0)
ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000807000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})

2018/01/18 06:21:16 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000182000)='/dev/pktcdvd/control\x00', 0x400, 0x0)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f000078b000-0x4)=0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
timerfd_gettime(r1, &(0x7f00009f9000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000777000)={0x8, 0x0, &(0x7f000000a000)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000006000-0x54)=""})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x8, 0x0, &(0x7f00009cc000)=[@decrefs={0x40046307, 0x0}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""})

2018/01/18 06:21:16 executing program 0:
r0 = inotify_init1(0x41800)
fcntl$lock(r0, 0x7, &(0x7f000028d000)={0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/18 06:21:16 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0})
mq_unlink(&(0x7f0000fc5000-0x5)='eth0\x00')
mq_timedsend(r0, &(0x7f00000e6000)="", 0x0, 0x0, &(0x7f0000e0b000)={0x0, 0x0})
mq_timedsend(r0, &(0x7f0000308000-0x3)="", 0x0, 0x4, &(0x7f0000fbc000)={0x0, 0x0})
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d67000)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000556000)=0xc)
capset(&(0x7f00009ed000)={0x399f1736, r1}, &(0x7f000070f000)={0x6ad6, 0x8, 0x911, 0x5, 0xffffffffffffff2e, 0x6cc0b329})
close(r0)

2018/01/18 06:21:16 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f13000)='/dev/rfkill\x00', 0x404486, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000ac4000)={<r1=>0x0, 0x4}, &(0x7f000079d000-0x4)=0x8)
ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000b9e000)=0x8)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000fe000)={r1, 0x6, 0x5}, 0x8)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r2, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = creat(&(0x7f000018b000-0x8)='./file0\x00', 0xc3)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00004d0000)=@assoc_id=<r4=>0x0, &(0x7f00009a7000)=0x4)
ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f00001da000-0x24)={0x8, 0x7fffffff, 0x7fff, 0x7f, 0x6, 0x1000, 0x200, 0x40, 0x2, 0x0, 0x4, 0x74})
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000652000+0x217)={r4, 0x9}, &(0x7f000014d000-0x4)=0x8)
r5 = syz_open_pts(r2, 0x0)
ioctl$TIOCGSID(r5, 0x540f, &(0x7f00002bb000)=0x0)

[  286.175811] binder: 28180 invalid dec weak, ref 330 desc 0 s 1 w 0
2018/01/18 06:21:16 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000ea2000-0x10)='/dev/input/mice\x00', 0x0, 0x501000)
ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000d48000)="2779b7d3d109768561e2e60879d685e3e24e028d187a110272d46c246193d2f57230f9")
r1 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f000035d000-0x4)=0x2d, 0x4)
fcntl$getownex(r1, 0x10, &(0x7f000099f000)={0x0, 0x0})
r2 = socket$inet6_icmp(0xa, 0x2, 0x3a)
getsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f0000ab3000)=0x0, &(0x7f0000c8b000-0x4)=0x4)
getsockopt$inet6_buf(r2, 0x29, 0x2e, &(0x7f0000177000)=""/102, &(0x7f0000ab6000-0x4)=0x66)
connect$inet(r1, &(0x7f0000e00000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f00009c2000-0x78)={0x100000001, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x100, 0x5, 0x80, 0x1048, 0x0, 0x6, 0x10, 0xc1f2})
setsockopt$inet6_dccp_int(r0, 0x21, 0x4, &(0x7f00009e2000)=0x7, 0x4)
connect$inet(r1, &(0x7f0000593000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/18 06:21:16 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00007b5000-0x8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000268000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bda000-0x1)="")
mount(&(0x7f0000771000)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000613000)="")
utime(&(0x7f0000e6e000-0x8)='./file0\x00', &(0x7f0000c76000-0x10)={0x0, 0x0})

2018/01/18 06:21:16 executing program 7:
unshare(0x80200200)
r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0})
setpriority(0x0, 0x0, 0x1)
mq_timedreceive(r0, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f0000e6f000-0x8)={0x77359400, 0x0})
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00009ad000)='/selinux/avc/cache_stats\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$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000001000)={0x4, &(0x7f0000002000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000000000)=""/75)
mq_timedreceive(r0, &(0x7f0000a58000)=""/211, 0xd3, 0x0, &(0x7f0000c8a000-0x10)={0x0, 0x0})

2018/01/18 06:21:16 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000005000-0x38)={&(0x7f000000b000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000008000-0x388)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x111}, 0x1, 0x0, 0x0, 0x0}, 0x0)
close(r0)

2018/01/18 06:21:16 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000089b000-0x4)=<r0=>0x0)
sched_getscheduler(r0)
r1 = syz_open_dev$tun(&(0x7f0000408000)='/dev/net/tun\x00', 0x0, 0x0)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000338000)='/dev/sequencer\x00', 0x0, 0x0)
ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0)
fsetxattr(r1, &(0x7f0000341000)=@known='system.posix_acl_access\x00', &(0x7f0000649000-0xc)="020000002000000090748400", 0xc, 0x0)

2018/01/18 06:21:16 executing program 2:
mmap(&(0x7f0000000000/0x8da000)=nil, 0x8da000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00008da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00008da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f00008da000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00008db000-0x4)=0x60, 0x80800)
mmap(&(0x7f00008da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto(r0, &(0x7f0000789000)="06af370127a2d36cfbbacb7dc36fff220639ca5526ccb53c9193f049bb9318ca3f59f70629b125b29d25f1aa7d8b62f8a83e58fb414736cc13572acaeacc6ac63193c56b5fede563e1df0784649cd4", 0x4f, 0x8010, &(0x7f00008db000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(gcm(aes))\x00'}, 0x58)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r1, &(0x7f0000ad0000)=@abs={0x1, 0x0, 0x0}, 0x8)
bind$unix(r1, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={<r2=>0xffffffffffffffff, 0xffffffffffffffff})
setsockopt$sock_int(r2, 0x1, 0x22, &(0x7f0000596000+0x446)=0x0, 0x4)

2018/01/18 06:21:16 executing program 3:
r0 = socket$unix(0x1, 0x5, 0x0)
fcntl$lock(r0, 0x0, &(0x7f0000859000)={0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000001000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xb6})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffa)
keyctl$update(0x2, r1, 0x0, 0x0)

2018/01/18 06:21:16 executing program 1:
clone(0x0, &(0x7f0000428000-0x26)="", &(0x7f0000fa4000)=0x0, &(0x7f0000ec1000-0x4)=0x0, &(0x7f000066b000)="")
getrandom(&(0x7f0000001000-0x52)=""/82, 0x52, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0xa040, 0x0)

2018/01/18 06:21:16 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$llc(0xffffffffffffffff, &(0x7f0000ee2000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000d8e000)=0x10)
accept4$llc(r0, &(0x7f0000c0b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000fe3000-0x4)=0x10, 0x0)
r1 = socket$inet6(0xa, 0x8000000000000802, 0x88)
sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00006d9000-0x1c)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000fc8000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000)
sendto$inet6(r1, &(0x7f0000b0d000-0x92)="", 0xffed, 0x0, &(0x7f000001b000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)

2018/01/18 06:21:16 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
getpeername$packet(0xffffffffffffffff, &(0x7f000011d000)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000679000)=0x14)
setsockopt$inet_mreqn(r0, 0x0, 0x21, &(0x7f0000008000)={@loopback=0x7f000001, @loopback=0x7f000001, r1}, 0xfffffffffffffd53)
connect$inet(r0, &(0x7f0000809000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00006af000)="", 0x0, 0x0, &(0x7f000000a000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

[  286.221653] binder: BINDER_SET_CONTEXT_MGR already set
[  286.227575] binder: 28180:28196 ioctl 40046207 0 returned -16
2018/01/18 06:21:16 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000078000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8)
ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000fc4000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4, r1})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000074e000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
modify_ldt$read_default(0x2, &(0x7f0000ded000-0x62)=""/98, 0x62)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000fb3000-0x4)=0x0, &(0x7f0000f04000-0x4)=0x4)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000ae000)={<r3=>0x0, 0x0})
tee(r2, r3, 0x20, 0x0)

2018/01/18 06:21:16 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open$dir(&(0x7f0000001000-0x8)='./file0\x00', 0x40900, 0x40)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000000000+0x685)='/dev/sg#\x00', 0x3, 0x2040)
renameat(r0, &(0x7f0000ed5000)='./file0\x00', r1, &(0x7f00005d7000)='./file0\x00')

2018/01/18 06:21:16 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80000, 0x3)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00005db000-0xc)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000aba000-0x4)=0xc)
prlimit64(r1, 0x0, &(0x7f000060c000)={0x0, 0x0}, &(0x7f0000787000-0x10)={0x0, 0x0})
r2 = dup(0xffffffffffffff9c)
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000209000)=0xe8)
ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00002d3000)={@loopback={0x0, 0x1}, 0xcad, r3})
setsockopt$inet6_opts(r2, 0x29, 0x3f, &(0x7f000079e000)=@hopopts={0x67, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x2}, @calipso={0x7, 0x40, {0xdf38, 0xe, 0x200, 0xfffffffffffffff9, [0x1cd6, 0x400, 0x6, 0x0, 0x8000, 0x8, 0x0]}}]}, 0x50)
sysfs$2(0x2, 0x20, &(0x7f0000f50000)=""/0)
bind$llc(r2, &(0x7f0000b62000)={0x1a, 0xff, 0x2, 0x80, 0x81, 0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x14}, [0x0, 0x0]}, 0x10)

2018/01/18 06:21:16 executing program 2:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000001000-0x5)='comm\x00')
write$fuse(r0, &(0x7f0000aa3000-0x34)={0x10, 0x0, 0x0, @random=""}, 0x10)
ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000002000)="bcae24ae2f736cb14d3be2588669c1e20dc5358cf8f821e2119b7faa32bfc198900109a991d4f4ab808cc989b998f2c293db9d2c359208c248fd1efa3a1c3e323ed429c8")

2018/01/18 06:21:16 executing program 0:
prctl$void(0x7f)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00006bb000)='/selinux/checkreqprot\x00', 0x2000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000002000-0x10)={<r1=>0x0, 0x30, &(0x7f0000001000-0x30)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000b0d000-0x4)=0x10)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000c1a000-0x4)=r1, 0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000+0x62d)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8)
munmap(&(0x7f0000001000/0x2000)=nil, 0x2000)
ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000000)={0x4d, 0x0, 0x7, 0x100000000, 0x200, 0x7})
pwrite64(r0, &(0x7f0000001000)="009ddeabf468fe0a431bca294a93e8f1318a0f0a5265b21661d1678c63d361ecbac4cc754ddb861169876cb1f022ff77ac1f0665490ccb982972952ec4ececc46d34b00d1c59820ecf0ebefed77a576d19db6313b6ea961d5584bfcad277d47849e5174fa6c51528ac4a3363bbbfe7fb9fd84588c4e409b11be232dcbb6286d58a0d3ce2d83a4651d9a3e5c4a903cd6779444e1e73731a956ef5a844ff2ca11490aa3fb970e7fa7a78b63ab513c912f32b0b645df0db7ca379d2353160159c9deada3523e531e9acfb20ad85287ef20834644c42789bd9241dd17ab3164d05d0383db5d2400493a3388b3ca81b", 0xed, 0x0)
ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000001000-0x78)={0x800, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0xb8, 0x5, 0x9, 0x2, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x8, 0xda05, 0x7})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000-0xc)={r1, 0x4, 0x2, [0x9, 0xda1]}, 0xc)
ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000002000-0x2)={0x7, 0x95})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000003000)=""/91)
setsockopt(r0, 0x1, 0x63da, &(0x7f0000003000-0xee)="b77b5fd684236125aaba8c421da519cc3455da48dc5d784398b4ce5d00669c6a660063ec25545d60372fd4b81079bfe489dd6ae21b79ec963bad8b0a7d1d64b33a5eb8934b308befd5e7894ba04448e3407e80b706a8bc838adaf183d2282f427426d7e335c63b68d048132d8f688214f36504386d5f1425c31118ccd92671ee8f2b66c09ad56661e81d0d0ca27d0785e5a3fa32180d70d8253344cf7d294d3729cebf7476971dd6861c4c0d15b89e44e9935858530bbaa675056a4e35b854b89e37176be41f38b135f9207c1624c428c932ddda1c9c90fa7a2ec120bf17d0e8eab14f52dc055cf75f72862ce0df", 0xee)

2018/01/18 06:21:16 executing program 1:
r0 = getpid()
ioprio_set$pid(0x1, r0, 0x7fff)
ioprio_get$pid(0x0, r0)

2018/01/18 06:21:16 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = dup(r0)
setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4)
bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10)
accept(r1, &(0x7f0000851000)=@pptp={0x0, 0x0, {0x0, @multicast1=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000420000)=0x20)
connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmsg(r1, &(0x7f0000247000)={&(0x7f000058d000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}}, 0x3a, &(0x7f0000a58000-0x20)=[{&(0x7f0000787000-0x1000)="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", 0x468}], 0x1, &(0x7f0000f89000-0x80)=[], 0x0, 0x0}, 0x0)
sendto$inet(r1, &(0x7f00001d5000)="44aa3d0c6dd85d02df4d2db57a54ff747393135fdae6df0f5b5fda5c87903fe9194abf90500028032aa8beb0421839395ab55f857b4c17ed4777da5bbb59b781fc285a7a9680e2e12d1f395f93e3b2fa803f04fdf13c335f0488f5746447a9879e4fd3dcac8c3dc097a1b10b0ad13dcbf0e38361854ebd91f3a436eb0d15e8eb71e4eba708ff1ccb3ca4f372300c1ebe68f444ca9135f74e9febe70862803a9c432930dc22f2fe6b6133df089b9ea5", 0xaf, 0x40011, 0x0, 0x0)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000934000-0x40)={&(0x7f0000259000)=[0x0], &(0x7f0000ff1000)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000594000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000f49000-0x4)=[0x0], 0x1, 0x4, 0x6, 0x1, 0x0, 0x0, 0x0, 0x0})
recvmsg(r1, &(0x7f0000a33000-0x38)={&(0x7f0000856000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, 0x1c, &(0x7f0000ce4000)=[{&(0x7f0000295000-0xb4)=""/180, 0xb4}, {&(0x7f00004ad000-0xbf)=""/191, 0xbf}], 0x2, &(0x7f0000156000-0xc2)=""/194, 0xc2, 0x0}, 0x0)
personality(0x40000)
getpeername$packet(r1, &(0x7f0000d31000-0x14)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000fdb000)=0x14)
r3 = getuid()
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000e4e000-0x20)={@common='yam0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000d22000)={0x9, 0x1})
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00001dd000-0xe8)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x2, 0x101, 0xa, 0x80, 0x80, 0x32, r2, r3}, {0x7, 0x2, 0x7, 0x4, 0x2, 0x0, 0x0, 0x4}, {0xf60a, 0x8, 0x0, 0x5}, 0x3ff, 0xd, 0x0, 0x1, 0x1, 0x2}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x2b}, 0x2, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x5, 0x1, 0x3, 0x94, 0x9, 0x1000, 0xd4}}, 0xe8)
sendmsg$netlink(r1, &(0x7f0000791000)={&(0x7f0000757000-0xc)=@proc={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000713000)=[{&(0x7f00006aa000-0x164)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f000081d000)={0x5, &(0x7f0000c2d000-0xe)=[{0x0, 0x0}, {0x0, 0x0}, {<r4=>0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000c74000-0x8)={r4, 0x2})

2018/01/18 06:21:16 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000188000)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f000046e000)='oom_score_adj\x00')
sendfile(r1, r1, &(0x7f0000cb0000-0x8)=0x0, 0xdf)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f00005fc000+0x4c7)=0x40)
close(r1)
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f000041f000)={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})

2018/01/18 06:21:16 executing program 1:
r0 = socket$key(0xf, 0x3, 0x2)
fallocate(r0, 0x0, 0xfffffffffffffffd, 0x400)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0)
poll(&(0x7f0000002000-0x11)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x58, 0x0)

2018/01/18 06:21:16 executing program 7:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000014000-0xd)='/selinux/mls\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000011000)=0x10000, 0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
sched_setaffinity(0x0, 0x8, &(0x7f0000011000)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000001000-0x8)=0x0, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f00007f9000)=0x5, 0x4)
ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000d96000-0x10)={&(0x7f0000b1d000/0x1000)=nil, 0x1000})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000ddf000-0xa0)={<r2=>0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x905b, 0x20, 0x100, 0x1}, &(0x7f0000053000-0x4)=0xa0)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000e64000-0x14)={r2, 0x94b0, 0x3ff, 0x6, 0xb0, 0x1}, 0x14)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/18 06:21:16 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fde000-0x8)='./file0\x00', 0x0)
r0 = open(&(0x7f0000f52000-0x8)='./file0\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000034000-0x8)='./file0\x00', 0x0)
mount(&(0x7f0000814000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f00004c2000-0x3)='\x00v\t', 0x1001, &(0x7f0000f8e000)="")
unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200)
mount(&(0x7f0000c08000)='./file0\x00', &(0x7f00006b7000)='.', &(0x7f00005e9000)='cifs\x00', 0x6004, &(0x7f0000ad5000)="")

2018/01/18 06:21:16 executing program 4:
mincore(&(0x7f0000f0c000/0x3000)=nil, 0x0, &(0x7f0000afb000-0xf6)=""/246)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)

2018/01/18 06:21:16 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000002000-0x4)=0xa37d, 0x4)
write(r0, &(0x7f00005a0000)="a0d25d91b33f86e8fa35c8c925f6df5f1d0df9bf0d866146ab11f91c7c74dab700d4f60b31", 0x25)
prctl$seccomp(0x2f, 0x4, &(0x7f0000000000)={0x0, &(0x7f0000a37000)=[]})

2018/01/18 06:21:16 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000aa4000-0xc)={0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @rand_addr=0x0}, &(0x7f00006c0000-0x4)=0xc)
ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f00006fb000)=0x1)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f000032e000)='/dev/rfkill\x00', 0x181000, 0x0)
getdents(r1, &(0x7f0000cdb000-0x1000)=""/4096, 0x1000)
bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0)
bind$ax25(r1, &(0x7f0000326000-0x10)={0x3, {"60f34b59711fcd"}, 0x50e}, 0x10)
mlock(&(0x7f00000de000/0x2000)=nil, 0x2000)
unshare(0x1fd)
sendto$inet(r1, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f000004d000)=<r2=>0x0)
r3 = getuid()
ioprio_get$uid(0x3, r3)
lstat(&(0x7f00003b0000)='./file0\x00', &(0x7f0000b3c000-0x44)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getgid()
unlink(&(0x7f00001f8000)='./file0\x00')
setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000020d000)={r2, r4, r5}, 0xc)
memfd_create(&(0x7f0000b1f000-0x8)="626465767bd42f00", 0x2)
ioctl$TCXONC(r0, 0x540a, 0x80d8)
recvmsg(r1, &(0x7f00003ce000)={&(0x7f0000f8e000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f00003fd000-0x30)=[], 0x0, &(0x7f00004bb000-0xbb)=""/187, 0xbb, 0x0}, 0x40)

2018/01/18 06:21:16 executing program 6:
r0 = socket(0x18, 0x0, 0x1)
getpeername(r0, &(0x7f0000ac3000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001ad000)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @rand_addr=0x0, <r1=>0x0}, &(0x7f0000fa4000-0x4)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000a7d000)={&(0x7f0000000000)=@bridge_newneigh={0x30, 0x1c, 0x200, 0x6, 0x0, {0x1e, 0x0, 0x0, r1, 0x10, 0x12, 0xb}, [@NDA_CACHEINFO={0x14, 0x3, {0xff, 0x9, 0xfffffffffffffff7, 0xfff}}]}, 0x30}, 0x1, 0x0, 0x0, 0x40010}, 0x4000)

2018/01/18 06:21:16 executing program 4:
mmap(&(0x7f0000020000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000022000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
vmsplice(r1, &(0x7f0000020000)=[{&(0x7f0000021000-0xac)='8', 0x1}], 0x1, 0x0)
vmsplice(r0, &(0x7f0000022000)=[{&(0x7f0000023000)='b', 0x1}], 0x1, 0x0)
ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000023000-0x20)={0x4, 0x243206a1, 0x7, 0x0, 0x7, 0x40})

2018/01/18 06:21:16 executing program 0:
clone(0x0, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f0000ee9000)=0x0, &(0x7f0000dad000-0x37)="")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x101c41, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000001000)={{0x0, 0xff}, {0x5, 0x7fff}, 0x3, 0x1, 0x3f, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mknod(&(0x7f0000001000)='./file0\x00', 0xd000, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000)=0x0)
unlink(&(0x7f00000b5000)='./file0\x00')

2018/01/18 06:21:16 executing program 6:
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000009000-0xf)='/dev/sequencer\x00', 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$EVIOCGLED(r0, 0xc0046d00, &(0x7f0000007000)=""/0)

2018/01/18 06:21:16 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x38)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="")
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[])
open(&(0x7f0000611000)='./file0\x00', 0x0, 0x0)
r0 = gettid()
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f)
recvfrom$unix(r2, &(0x7f0000bf5000)=""/0, 0x0, 0x0, &(0x7f0000d94000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8)
execve(&(0x7f00003f0000-0x8)='./file0\x00', &(0x7f000045f000)=[], &(0x7f0000612000-0xc)=[])
r3 = getpgid(0x0)
fcntl$setsig(r1, 0xa, 0x12)
r4 = dup2(r1, r2)
fcntl$setown(r4, 0x8, r3)
tkill(r0, 0x16)
creat(&(0x7f000036a000-0x8)='./file0\x00', 0x0)

2018/01/18 06:21:16 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f000074a000-0x9)='/dev/sg#\x00', 0x6c2d, 0x10080)
ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000476000)=0x0)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000691000-0x4)=0x77, 0x4)
bind$inet(r1, &(0x7f0000887000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000cb5000)=0x0, 0x4)
sendto$inet(r1, &(0x7f0000d5a000-0x73)="", 0xfffffc6c, 0x20000804, &(0x7f0000e1e000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
rt_sigaction(0x36, &(0x7f0000f5f000-0x20)={0xe, {0x1ff}, 0x8000000, 0xa7d}, &(0x7f000038e000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000185000-0x8)={0x0})
shutdown(r1, 0x1)
clock_gettime(0x0, &(0x7f000031c000-0x10)={<r2=>0x0, <r3=>0x0})
pselect6(0x40, &(0x7f0000f4e000)={0x50, 0x7f, 0x3, 0x6, 0x97a0000000000, 0x486, 0x3, 0xffffffffffffffff}, &(0x7f000016e000)={0x3, 0x8, 0x9, 0x0, 0xa5ff, 0x7, 0x4, 0x1}, &(0x7f0000347000)={0x26, 0x2e8, 0x5, 0x80000001, 0x1, 0x3, 0x800, 0x5}, &(0x7f0000424000)={r2, r3+10000000}, &(0x7f0000987000-0x10)={&(0x7f0000b77000-0x8)={0x8}, 0x8})

2018/01/18 06:21:16 executing program 4:
mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = dup2(r0, r0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f00001c0000-0xb0)={{0x8, 0x6}, 'port0\x00', 0x4, 0x1, 0x6, 0x41, 0xffffffffffff7586, 0xffffffffffffff7f, 0x8, 0x0, 0x1, 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000fc3000)=<r2=>0x0)
mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
prlimit64(r2, 0x6, &(0x7f0000347000+0x446)={0x3, 0xb79b}, &(0x7f0000fc3000)={0x0, 0x0})
mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00003cc000)={0x0, 0x0})
mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timerfd_settime(r1, 0x1, &(0x7f0000334000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000fc6000-0xd)={{0x0, 0x0}, {0x0, <r3=>0x0}})
clock_settime(0x0, &(0x7f0000fc4000)={0x77359400, r3})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000fc2000)={0x0, 0x0, &(0x7f000057c000)=[], 0x18, 0x0, &(0x7f0000fc2000)="96bda13ac1fe403e67d9e16ea72c699da8d0d5c539e83ca9"})

2018/01/18 06:21:16 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x400000002, 0x0)
sendto$inet(r0, &(0x7f00005b7000)="140000001600052e070005001740000002000000", 0x14, 0x0, 0x0, 0x0)
recvfrom(r0, &(0x7f0000e3b000)=""/0, 0x0, 0x0, &(0x7f0000609000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000022f000+0x4ac)=0x0, &(0x7f0000f82000)=0x4)

2018/01/18 06:21:16 executing program 5:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_netfilter(r0, &(0x7f0000cfe000)={&(0x7f0000cb3000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000338000)={&(0x7f0000001000-0x328)={0x328, 0x2, 0x3, 0x100, 0x6, 0x2, {0xa, 0x0, 0x2}, [@nested={0x27c, 0x4d, [@generic="bc1444a102f27c4862522cc88a207ea7a731e44708b6af9546d15117370f5fb2467052a80bd3d5890ab7057513ebde3291fdf364ab350e17fc224c4156a2acc3543aab64aee220b5c262a543b140afc088440bcf14ee8e1096bea18d996fc836875683abbd197879c8e0daaf4a89d2da90fabb82c9737746da744eb180e7dbe0cf7b06e5027bb796aa6bcbc6e2f8e8b28b34550b296f6bac48629efe5ff68fff28ad2863d651b00572f7628713d0e3932041e90ee486a33b57e889b8864cead3ff406da97dc3d44df66847bce514bbd2e0805d60245a0a0fcce53a0c982cb4e55b03", @generic="934527043109d90a8c8c8e5f1f7230b5fb095d9ea605d12493b6e1a80e4b29becd3d4587b56c3cdd3fabfb8c61d94a26e1e05e3ba5ff745a2828d4264f4a4df0a123a68ef94fcc8e061185fad2cd9f7d498e3f0c2c00939f4db3b6ecfc9e658511fcfd50128ef2157fc750b3c093e0a5d9c429210dfc309c16d49329e3fa552113fe4cf2e7b5af5254f188c2b74c74b37a7ae247b61a29504affe4ec9cfb228ba1740ca755b954409c6a997c815cc39769668aa38e3d3c71680e25ac9d5a4e916c1552813f", @generic="92f877d3dff1a38df183cbda9f3436037ed132570f55c7280d5a69e917dab29eb453825e853c705583c05b4543255c3c295bb39f742c92f26c5b95921b460964be2564051272870fc3ff832a8486f00a6d92a846bbf7f98c2a6f2d60a16bee6e94594acdf7dcfb1de07bf2116ddaa86367ed102de7eb84572d45c77d6a16677496e558aa339dacda733e83308f9fcfaefb4bd8ca96220c6792a7a99f6a603fac701f13d73d5fbda971ecf3bf857d039b48618365f86295d22221277b4dd586501bbd7bc40d2b030cd0a8441d43ffedbeb2"]}, @typed={0xc, 0x79, @ipv4=@empty=0x0}, @generic="152e7c90e2e001a7579ab8712ef49610f7ec5fbfd427e60ba6b81f29ec48d1ef7c2028966ab76d6f3d1f7dac1022", @generic="9ac97fce568aafbc066a4cacb44e7fc0d559622d13911f3b9f5434de38c95b997a9422fd656b3feb0c196ac61009085525dce6e7f47f56025e18a4f7301aa5fff4be4d112e7549d9bfc8727b8c0b99", @typed={0xc, 0x3e, @u32=0x0}]}, 0x328}, 0x1, 0x0, 0x0, 0x800}, 0x4000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f00001e0000)={0x6, 0x10001, 0x3, 0x16d})
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x100000000100, 0x0)
ioctl$LOOP_CLR_FD(r2, 0x7006)

2018/01/18 06:21:16 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_ifreq(r0, 0x891a, &(0x7f0000e69000-0x25)={@common='bpq0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})

2018/01/18 06:21:16 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000012000-0x6)='./bus\x00', 0x40000000141042, 0x0)
pwritev(r0, &(0x7f00005c8000-0x20)=[{&(0x7f0000b5e000)="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", 0x1000}, {&(0x7f00004e3000-0x74)="f9cb89368c47b3ec7f5c770b8b906fdd38f14f95758cbf7de9fe7ea12555eab0962e9066d4e6e3bc3c3d80846775e691322c91defe47079d1048912d04e57f6b3a7e23807478e7d1748743da81ea0e2ed42d7e86635ed262de25bdeeea6b01131e37cd954ed5e6420a61bc4ecd94b25c8335dcb2", 0x74}], 0x2, 0x0)
truncate(&(0x7f0000f90000-0x6)='./bus\x00', 0x10000000000009)
ftruncate(r0, 0x1000)
getsockopt$inet6_dccp_int(r0, 0x21, 0x1, &(0x7f0000a77000)=0x0, &(0x7f0000d67000)=0x4)

2018/01/18 06:21:16 executing program 6:
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a41000-0x10)='/selinux/policy\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000000000)=""/225, &(0x7f00003f7000)=0xe1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f000009b000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000862000)='/selinux/enforce\x00', 0x200000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000c50000)={{0xffffffff, 0x5}, 'port0\x00', 0x50, 0x0, 0x98, 0x8, 0x8, 0x2, 0x8, 0x0, 0x1, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000377000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c)
getsockopt$inet6_buf(r2, 0x29, 0x50, &(0x7f0000001000-0xb9)=""/185, &(0x7f0000b55000)=0xb9)

2018/01/18 06:21:16 executing program 0:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000007000-0x8)='./file0\x00', 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$nfc_llcp(r0, 0x118, 0x3, &(0x7f0000008000-0x1000)=""/4096, 0x1000)
listxattr(&(0x7f0000002000)='./file0\x00', &(0x7f0000004000-0xf9)=""/249, 0xfebe)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000008000)=0x0, &(0x7f0000002000-0x4)=0x4)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000004000-0x8)={<r1=>0x0, 0x0})
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000008000-0x10)={r1, &(0x7f0000004000-0x29)=""/41})
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000009000-0xc)={@broadcast=0xffffffff, @rand_addr=0x1000000, @loopback=0x7f000001}, 0xc)

[  286.488515] binder: 28305:28308 ioctl c0a85352 201bff50 returned -22
[  286.525609] binder: 28305:28308 ioctl c0306201 20fc2000 returned -14
2018/01/18 06:21:16 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00002be000)='/selinux/context\x00', 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000c16000)={@multicast1=0xe0000001, @multicast2=0xe0000002, @multicast1=0xe0000001}, 0xc)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000dfa000)=@routing={0x0, 0x2, 0x2, 0x101, 0x0, [@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, 0x18)
sendto$inet6(r1, &(0x7f000061e000)="", 0xffffff92, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00004bb000)=0x3, 0x4)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000fce000)={0xda0d, 0x8, 0x8, 'queue0\x00', 0x7bb0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
syz_extract_tcp_res(&(0x7f0000857000-0x8)={0x0, 0x0}, 0x0, 0x0)
syz_open_dev$sndseq(&(0x7f0000576000-0xd)='/dev/snd/seq\x00', 0x0, 0x200)

2018/01/18 06:21:16 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$urandom(&(0x7f0000c4f000)='/dev/urandom\x00', 0x0, 0x0)
r1 = dup2(r0, r0)
ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000f27000)={0x200, 0x1})
r2 = syz_open_dev$random(&(0x7f0000001000-0xc)='/dev/random\x00', 0x0, 0x0)
fcntl$setstatus(r2, 0x4, 0x4400)
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b55000-0x9)='/dev/ppp\x00', 0x400, 0x0)
ioctl$int_in(r0, 0x5452, &(0x7f0000a1b000-0x8)=0xc942)
fcntl$getflags(r2, 0x40a)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000cc6000-0x8)={<r4=>0x0, 0x1}, &(0x7f00008cb000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000b76000-0xc)=@sack_info={r4, 0x7, 0x2}, 0xc)
r5 = syz_open_dev$random(&(0x7f0000001000-0xc)='/dev/random\x00', 0x0, 0xfffffffffffffffd)
ioctl$UFFDIO_ZEROPAGE(r3, 0xc020aa04, &(0x7f00003c7000-0x10)={&(0x7f000048e000/0x1000)=nil, 0x1000})
ioctl$int_in(r5, 0x5452, &(0x7f0000caa000-0x8)=0xffffffffffff8001)

2018/01/18 06:21:16 executing program 4:
mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
unshare(0x28060400)
exit(0x0)
r1 = socket$inet(0x2, 0x4, 0x1)
recvfrom(r1, &(0x7f0000001000)=""/61, 0x3d, 0x21, &(0x7f000000b000-0x20)=@pptp={0x18, 0x2, {0x3, @local={0xac, 0x14, 0x0, 0xaa}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000008000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x800})
syz_open_procfs(r0, &(0x7f0000001000-0x7)='ns/uts\x00')

2018/01/18 06:21:16 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000b89000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
pipe(&(0x7f0000520000-0x8)={0x0, <r1=>0x0})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000c90000)={<r2=>0x0, @in6={{0xa, 0x1, 0x81, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x7fff, 0xff, 0x8, 0x8, 0x100000001, 0x101, 0x9, 0x0, 0xfffffffffffffffd, 0x11f, 0x100000000, 0x0, 0x7ff, 0x4]}, &(0x7f00003cc000)=0x108)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000e1000-0x8)={r2, 0x7ff}, 0x8)
r3 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f000022b000-0xc)={0x0, 0x0})
poll(&(0x7f00009c1000)=[{r3, 0x0, 0x0}], 0x1, 0x0)

2018/01/18 06:21:16 executing program 7:
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, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0xfffffffffffffd43, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
recvfrom(r0, &(0x7f0000e03000-0x65)=""/101, 0xfffffffffffffdb2, 0x0, 0x0, 0x0)
r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00001d6000-0xe)='/selinux/user\x00', 0x2, 0x0)
ioctl$KDMKTONE(r1, 0x4b30, 0x100)
ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000700000-0x78)={0x6, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, 0x3, 0x3, 0x9, 0x0, 0x573, 0xb06, 0x9})
pipe(&(0x7f0000412000)={0x0, <r2=>0x0})
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000e5d000)=0x0, &(0x7f0000d10000)=0x4)

2018/01/18 06:21:16 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f00004c6000)={0x1, &(0x7f0000a7c000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000973000)='/dev/keychord\x00', 0x40140, 0x0)
getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00001a2000)=0x0, &(0x7f0000a9c000)=0x4)
ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000b72000-0x10)={0xe1, &(0x7f0000355000)="36d33a263360636c6b4f1617348cd844d3ff02e14df1b4ea0e6b6085e56fff16f23fae2e02aa6f09b1dcfab68c6ecef570ce66cd055629c738cee1bbf195e984908a6c9c65b8e7c51bf094374ce9b26a5820773362df231f783907664e7863e253402d83ce0e2d151b25fa45bd7412c0c10a85551b7e22db705c48cdf7dc56bb7a8fc7c7d6df39698f9f0e7592c6b87e654c0b9938f0bdc806583547a87da0649dcf278a5b076e28e818b8fc715e752a7db64c1ad93acc6794737c382b8279870b9196c81aa07f9c37af7a81c4a6e6d8f56fbb4435dff66429eb15618b1cc9508b"})

2018/01/18 06:21:16 executing program 0:
mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000a53000-0x4)=0x8000)
ioctl$KDDELIO(r0, 0x4b35, 0x4)

2018/01/18 06:21:16 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b3d000-0x9)='/dev/ppp\x00', 0x0, 0x0)
accept$nfc_llcp(r0, &(0x7f00008ea000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000439000)=0x60)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000ed4000-0x4)=<r1=>0x0)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e92000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f00005fb000-0x4c)={0x5, 0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = syz_open_procfs(r1, &(0x7f0000bf6000)='wchan\x00')
sendfile(r3, r2, &(0x7f0000518000-0x8)=0x1, 0x10000000000b4a)

2018/01/18 06:21:16 executing program 0:
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff)
setsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000d7e000+0xa34)="62b52a09ca7e1da6f4ac4c6f0ec29643bfb5f6f3220e0cbacd1ee7b40e4e5b3950b61833886e7f83cc479c17fe1628d2393af212b1e7f299ac8062c107b624b186298043d2da6eda0c44e1ee8af0f5b0e5fec28f4604f3f1793a4c60eb48a2e4f76eaecd415d3778dec035ecf1b0c3d184d35a555c370df23686f9f7e5397d1f52305f294b097634faa12063056b92a504b79c54663c8689e6459e14701cc26b666687a7a5", 0xa5)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00007c2000+0x7c4)='/dev/keychord\x00', 0x201, 0x0)
write$eventfd(r1, &(0x7f0000025000-0x8)=0x100000001, 0x8)
close(r1)
r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2)

[  286.547492] binder: 28305:28308 ioctl c0a85352 201bff50 returned -22
2018/01/18 06:21:16 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00')
getdents64(r0, &(0x7f0000001000-0x1000)=""/24, 0x18)
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDENABIO(r0, 0x4b36)
ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e043847f41ea9367a03cbadec54", @ifru_settings={0xfffffffffffffffe, 0x800, @fr=&(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}})
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0)
rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f0000004000-0x10)={0x0, 0x0, 0x0, 0x20})
ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000002000-0x4)=0x0)
getdents(r1, &(0x7f0000f34000)=""/0, 0xc)
openat$rtc(0xffffffffffffff9c, &(0x7f00005fd000-0x9)='/dev/rtc\x00', 0x600000, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000067000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)

2018/01/18 06:21:16 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = dup(r0)
getsockopt$inet6_buf(r1, 0x29, 0x6f, &(0x7f0000da2000)=""/4096, &(0x7f0000b1b000)=0x1000)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""})

[  286.695436] binder: 28368:28371 transaction failed 29189/-22, size 0-0 line 3005
[  286.720239] binder: 28368:28376 transaction failed 29189/-22, size 0-0 line 3005
2018/01/18 06:21:16 executing program 0:
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$unix(r0, &(0x7f0000000000)=@file={0x0, ""/108}, &(0x7f0000000000)=0x6e)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
mount(&(0x7f00004fe000-0x8)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000ad7000-0x5)='ceph\x00', 0x1, &(0x7f000000a000)="")
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a56000-0x11)='/dev/vga_arbiter\x00', 0x100, 0x0)
open(&(0x7f0000abe000-0x8)='./file0\x00', 0xff78784f70e1668e, 0x0)
open(&(0x7f0000106000)='./file0\x00', 0x40000, 0x8)

2018/01/18 06:21:16 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0)
inotify_add_watch(r0, &(0x7f0000d48000)='./file0\x00', 0x0)
ioctl(r0, 0x2287, &(0x7f0000d75000)="")

2018/01/18 06:21:16 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x200000000000003, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000b0e000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
connect$inet6(r0, &(0x7f0000f02000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00006d1000-0x4)=0x2, 0x4)
pipe2(&(0x7f00004d8000)={<r1=>0x0, 0x0}, 0x800)
ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000b8c000-0xe8)={0x0, 0x0, 0x0, 0x1, 0x2d4, 0x0, 0x0, 0x8, 0x0, "2c1604e0fc4584c162038057de337567b0bcbd658261d30e94e03031ead8a517c99c343bb09e39df973e35d5c409684c71fa2cac35b5d6cf19eef01515e10bf5", "2f5b26a897685962a404df6b14605e76c47f83276c9b63281cb64005246d8fdeab5d5c609aff92ec1f6b6806e98711ceab14484378be491d09a1a9f9894c2030", "e7a6490ec91574abc81338a2446953305818649ebecf101aa0bea2ac82473881", [0x3ff, 0x3]})
getsockopt$inet6_int(r1, 0x29, 0x5b, &(0x7f0000789000)=0x0, &(0x7f0000fa4000)=0x4)

2018/01/18 06:21:16 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x802, 0x0)
r1 = socket(0xd, 0xa, 0x0)
r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000ec4000-0x11)='/selinux/relabel\x00', 0x2, 0x0)
ioctl$TIOCCONS(r2, 0x541d)
getsockopt$bt_hci(r1, 0x0, 0x2, &(0x7f00000b5000-0xb)=""/11, &(0x7f0000ed7000)=0xb)
socket(0x1, 0xe, 0x7)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2011, 0x0, 0x2, 0x0, []})
ioctl(r1, 0x8916, &(0x7f0000000000)="")
connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)

2018/01/18 06:21:16 executing program 6:
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
unshare(0x28060400)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0)
exit(0x0)
r2 = syz_open_procfs(r0, &(0x7f0000004000)="706167656d61700029976c32d862fc7deaae881b11848f87a85be0a0e71c63f75b30984037b714efdf205de3692ae4ce4fd439e97b8e7d4832a8c5bf6cd05bf2f093ea99478ef29022f46baab3a38b9c3403d775025c048910742e85d4cb5226417dea53244635b7d776885d2a4cf8118250e8968dd2c46ce9c51041096371d032a640ce730c678066e48d3bd0a585e99acae3c27db4c8425f16a40a47ede146b98839273f5dd4816def57503bf464b65265fcc758a08d142faefb1bb300000000000080001c1d1035cc49522438d18bd2989b53bf635d2ffa")
setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000000)={0x10001, 0x2, 0x4, 0x1, 0x1bb3, 0xffff, 0xb65f, 0x0, 0x100, 0x9071, 0x7}, 0xb)
readv(r1, &(0x7f000000a000-0x10)=[{&(0x7f0000009000)=""/110, 0x6e}], 0x1)

2018/01/18 06:21:16 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
inotify_init()
r0 = syz_open_dev$mice(&(0x7f000064a000-0x10)='/dev/input/mice\x00', 0x0, 0x200480)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000072d000)={<r1=>0x0, @in6={{0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7f, 0xafa, 0xfffffffffffffff8, 0x800, 0x12, 0x6, 0x8, 0x8000, 0x7fff, 0x8d, 0xdcd, 0x3, 0x7, 0x10000, 0x8]}, &(0x7f00001f5000)=0x108)
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00008f0000)={r1, 0x9, 0x200, 0x9}, 0x10)
r2 = socket$unix(0x1, 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fa0000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0)
recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0)
pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x0}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8})
r5 = getpgid(0x0)
ptrace(0x4208, r5)

2018/01/18 06:21:16 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00008f2000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000b11000)=""/4096)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt(r1, 0x0, 0x0, &(0x7f0000d94000)="", 0x0)
r2 = syz_open_dev$loop(&(0x7f00009f2000-0xb)='/dev/loop#\x00', 0x4000000000000, 0x0)
r3 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x0)
ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3)
ioctl$LOOP_CLR_FD(r2, 0x4c01)
ioctl$DRM_IOCTL_AGP_ACQUIRE(r3, 0x6430)

2018/01/18 06:21:16 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x20000, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000c7c000-0x10)="604e17b818fbfd53f74a946e5b4807f9", 0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000)={<r1=>0x0, 0x7fffffff}, &(0x7f0000000000+0x41e)=0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000002000-0x8)={<r2=>r1, 0x4}, &(0x7f0000002000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={r1, 0x1f}, 0x8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000002000)=0x0, &(0x7f0000002000)=0x4)
sysfs$2(0x2, 0x6, &(0x7f0000001000-0xcb)=""/203)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000004000-0x4)=0x4, 0x4)
listen$netrom(r0, 0xf9b)
ioctl$KDSETLED(r0, 0x4b32, 0x8)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000005000-0xa)={r2, 0xdccf, 0x1, [0x3252]}, &(0x7f0000003000)=0xa)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = geteuid()
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000006000-0xc)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000005000)={&(0x7f0000003000)={0x14d8, 0x1f, 0x1, 0x5, 0x0, {0x17, 0x0, 0x0}, [@generic="71279e1aad22f506bf15a54401ac50b22515cb160c1fb4c2b052a52a68e1c023abba557c0a198590cdcc1eb381e9059a462a17e9ad36a8cbc3b5ddb1840ac5c8dc4201e9c9416b3ae5dbfad94237bbf5623ba82229510f84e9728ff8ce39315d1643e8c85292e0d0f15e04e7aec8d6e2b86a8d57", @typed={0x18, 0x30, @ipv6=@loopback={0x0, 0x1}}, @nested={0x334, 0x1e, [@generic="32dc1b32909ffd0ee994fda8c0a2cb9788fd8648f9cb7df008483cc54290201b5cfe0caeb76f99d399431fcef751b88c5bddf79c0b4535f75cf37f874b8eca6101c2", @generic="3697dfcbe59632e2891881b226955e43670a100ac8d2879346e032be7843afca54c1e3be43a434accc1446eb1d4888eb12d82d14a50e5a2b709186a6bde9c7cb06afe0321b937b1e63a9509022092fad3661ded8303b1e4ce6c9ea97c102a518da9dae19b87e1873f0e1eca201964942fe11300305150f4a5e020b2e7b57ac4e7bd43d81a343bcfbdc2fe24999409c692239a4d58d76090a36e5", @generic="9db48e066c84ed08ef78c2a4a22af9309491c0e45a723b393fe9571b3c3fd47adf8c6205ebf8d3419d852a07580d4086d465c6fffb4516e2c38dfad6a9ca5ba5ceb1feb3a816dd4279a36ff19416a87239146de5de36f159e786fc05f8d2", @generic="9c2ba3974ec4c189c6c439bb6d85ae6224abe33f92b5226bfd4d8c6c9fb906eb13e5611ba9aad6b4e79a61dceef0b958d9d63665ecf4225b6c352868bcc06f", @generic="d9d204b3d0d4f1d44f9b9a2c6fbc7ea1b899f1cb5d3339e08a45f950639b5a80c32c518e017491eb51b8b00e8230b514033dfdb55779ab19903c3b65bca115edf3e14e78493d8925e2b4d3292a108a21bfa273572ec539c3baf1d527", @generic="4f8f3804bae2ac2acbbb898a24103f5dd83ac1c101f72274098f70c0dd7a199a2c070e725ce870e7b51bd119f15984a4553e47ede29d8308bf10e253e782be8f5a283aa3683f34d212e44838c32adfff0e15f790df2fd45a73614f99fe573a0ff7264f6b8d07750f5235c7f7b0d1926616f4dfe58bfcd4d907d67cee4aa0e0f2c3a9f22826b3cb2ba01924f59d404fe4de", @generic="f2e69bf677bb7c39ecfd671049700afe3014f153bdeeb5c499b70c79e592d02ff73257", @typed={0xc, 0x22, @ipv4=@multicast1=0xe0000001}, @generic="64d6629016c3f80bf720e5c1dec28bd43719618907d8cc8377285132fa0ad6e6fb41598c25782ed62759ad448c27c520f6f387a368fab6695a9013f1db91d19fd58febaae49d6c0b82f7307af3c8b06d1134f501f91194a5204c27b5573875e8da7a7f109565eb7c12c273c45c983d37127771f8bb46b827ff954906d21f297cc890265a7fe5eff32ced271e28b293cc1031de493e09f7de"]}, @nested={0xec, 0x7c, [@typed={0x10, 0x4a, @u64=0x80000001}, @generic="2a8f749c718f5df46b02ecb2272981ffe15fe4bc751e06a6f1beef080be941c50249e3809b6cf14d9887792f656b890be70cd125ab2611d5f527a6fb57179aed58b5c04965d853371d7de194f181f91c593c0c364bbe8d333af4cc4d86415fdda23098c5fd0bf9a740dd357e0dce482468b4ba7431812a09316fc2db1e9cc6c14ee1ea9796c74da165fac9d3c6c77877b7955195ca4d9193932bc26b32c2258a6ee2665ce5928bfbb7f402fc12a887ec4ac945b3a37cdcca5b75739e32f32b2926a126e2ce6389b1507a8baf", @typed={0xc, 0x77, @uid=r3}]}, @nested={0x4, 0x50, []}, @typed={0x8, 0x3a, @void=""}, @typed={0xc, 0x50, @str='\x00'}, @generic="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"]}, 0x14d8}, 0x1, 0x0, 0x0, 0x20004080}, 0x400c050)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000004000+0xad7)={0x0, 0x8, 0x8, 0x40, r2}, 0x10)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$ax25(r0, &(0x7f0000007000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000005000-0x4)=0x10)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000008000-0xf)='/dev/sequencer\x00', 0x8001, 0x0)
prctl$setfpexc(0xc, 0xe0003)

2018/01/18 06:21:16 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fa1000-0xc)='/dev/rfkill\x00', 0x200, 0x0)
getsockname$packet(r0, &(0x7f0000283000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000d4e000-0x4)=0x14)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0)
r3 = epoll_create(0x7)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000695000-0x4)=<r4=>0x0)
stat(&(0x7f00007db000-0x8)='./file0\x00', &(0x7f00000d1000)={0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x32)
r6 = getegid()
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000cb1000-0xc)={<r7=>0x0, 0x0, 0x0}, &(0x7f0000e74000-0x4)=0xc)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000fd000-0xc)={0x0, <r8=>0x0, 0x0}, &(0x7f0000880000-0x4)=0xc)
ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f00006c1000)=0x4)
r9 = getgid()
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00006d8000)=<r10=>0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000557000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e74000-0x4)=0xe8)
r12 = getgid()
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000919000)={<r13=>0x0, <r14=>0x0, 0x0}, &(0x7f00003eb000-0x4)=0xc)
fstat(0xffffffffffffff9c, &(0x7f000000c000-0x44)={0x0, 0x0, 0x0, 0x0, <r15=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getgroups(0x40000000000003dc, &(0x7f0000757000+0x6ab)=[])
sendmmsg$unix(r1, &(0x7f0000662000)=[{&(0x7f0000c86000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00002d5000-0x50)=[{&(0x7f00006ef000)="5dd9752c90a1116c0051738ee092c6445c34a9640632b40e0320905bf85e8d2a26105f5fa41dd201e66859cf1a2a58664b2c4ef38ec7db7939e142ef7effe9df85370f6e23b2a7068a21a2a7c93e78a7ee92b07f3706fd71213c63c52e6e3a2b581808d6128e752aa588899fbee09b49edc8afa02a3a25e28dc35619875bfebbd7ef5eb7210e01f1f333b2", 0x8b}, {&(0x7f0000568000)="bf663d40ebde24a0995a9158ca66653bbc8cad0b97b07b13eed9fd8d42b29a8535cbdd9942835cdb00c6f77f176cd7db2534169c52db54762ab57133e6d48b2ddfa3e36d20178dacb2fd31d03ae796288ea3d3befeb37a36be406dcdea1bd55e95046280129ab139d582837cc0c6078b522c883cce2090c960c8725f46bd10", 0x7f}, {&(0x7f00004c8000-0xf3)="4ce2d270954b5aeac3da34e6a762a03c090ae951626a5c16e5dfa42c3e972c22ca0b835aa88cd841d8b2808cbdf54bbdeee6d113d6a7a21fc146bb5755bcc2b7483427647a7c2569d3c6e250d466336f8184fb39cfff0923294a8e7dfc03aa78c0a3e7d8808b440ef9c6a2263e09c3960e78e32164470a940d1f6bcbe282d2858c65f771a8745c442c58d8b3511cddd6f46bf7da9f9a30419af05b864f05aee1223b2a8f0b75a1a4ca3f7e43d3a4c9946275b469a7643c2babe260ac37fef19b4b9a471ea4db949654a630984fe0ea5fdc96a71ebfec21a28a2934141302f7c4841cae31253ec85349889c92edd30d9626d567", 0xf3}, {&(0x7f0000dfc000)="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", 0x1000}, {&(0x7f0000871000)="e87f972a00861151b2e08abcfec29fd6afd9773a1a04141ba31fb5c7af6208ccf526c64672c8cba9c764250f4ca09f8a9be9f581e5c56f632ae49c9588b3f5ff8a98ce0e282b842ca0842e1b89987b8febb3da07fde9e3980527a769ed875f2f6f2bd11e2eb2bcab0933696aa78bb0a3734c62889d42e9f6655c4caa91321526881c53f5282894bae784de714fa952e2843384fd8886cc2fea6bab789f92c0113c5c538ae78809e36518aa8dbc1ceef1151b51ff5c2264bc8e9fcf86f23de5ffa79255b90f8d7386462dcea41e7dab487096e34b78869e232f79341d21949c08a741de80b9b4d95f87dd68d21db7", 0xee}], 0x5, &(0x7f0000a1a000)=[@rights={0x20, 0x1, 0x1, [r2, r1, r2]}, @rights={0x38, 0x1, 0x1, [r2, r3, r3, r2, r2, r2, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x28, 0x1, 0x1, [r1, r1, r3, r3, r3]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r13, r15, 0x0}], 0x118, 0x48000}, {&(0x7f0000e68000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f00008c8000-0x30)=[{&(0x7f0000aaa000)="a7c3cdba1a7cb6d84f6f1bddd7bb2bcc6e55b54756fd7247d255686f0d8a35048557c343d7dcfd0b96756d21bf3f6b985cd4cb68db78035d5cde84c5da51dddb888c68965a517242030caf8560768e6b83a9ab0bdab12bfa4a8c9ebb6f4395a417fd432f22c26d107f89e04c3eccbf824a84d8a48674f4811892d27659a66770d345f6d44179fcfbb0ff545012bd9b158d57c0b77d2f2e318eee1dbdaeca047539325c602c19ceb53c6fe6cc79b890729be486c1fe", 0xb5}, 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0x1000}, {&(0x7f0000467000-0x68)="385f7a802f1e3eb429efd993131c475366595ade27243dba31840c860c5db98941570f7722ea1aeb2d2d09c7da58e43a559572b48a505c04136bff5a9757b249d9633c2ff550aaa563388f00b95cf247d2a96b26b896acc5ff58386a350e3ce7e119d5b9488d02f1", 0x68}], 0x3, 0x0, 0x0, 0x40000}, {&(0x7f0000cb8000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000faa000-0x30)=[{&(0x7f0000c2b000)="e4d145e5e2f33e7411ba43828147da91bec714add2c5220f57544a5e04454d20ab3f78b0ad28df9ea05cb404d41fa2ec00afcbafcfed35dcd01c2a6dd5eeeece50efe590af368283fd9a81625488ad9eb0c129b7b60e20252ccff6d781437ba2790fa600c5d7202f1ef04271506b0c0a0d89eac3e50ca6b66ccd37c5388d45f9c075f1e081cc1793d981bd474f195262a532802a63ab6db5c6016b38f3f045b4a9df2d5017e1760c93b8db465112d92ec777ff4e41dcb8e7dcf0bbf895", 0xbd}, {&(0x7f00000c2000-0x41)="3cbb7518a08eb130ffb1c521818d8f7303353d9c834bdaadf2c05b5418178d9cf1c9c30ac2badd05380f42b515042922e58c89eede413f6960931ab5f1f3a58c61", 0x41}, {&(0x7f000022f000-0xe2)="2b263b0c4c98c93d7fc330d7027c7da92862fd052db78ee139aafe3301e34b23313c9a1616723ce2be5122d1cadd0f51280bffc4366d59529adbf316655bf703999e01b21ff6c80e5847bc9b18dadb354c3d363d56acdbdfa3ab91fdc6130db2f7d91c0583eed2b0ef3417495416f6aed928adc43b4c151080881fa534be2b6d0639de9e2a19f4df39d98416ab9c7b7fc4a9c98ba932b7442da21ca915c4dcbeddc40aa4da41ba4b926f26d491cf82f6bbfa060362caf335703eef8707ded5b79a274caeae5bc87805cb94df093551672a2fd3b8b949e9c6eeee84655cdb3775ca86", 0xe2}], 0x3, 0x0, 0x0, 0x40000}, {&(0x7f0000280000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000498000)=[{&(0x7f0000d1e000-0x9)="ca6e6c72286e739a2c", 0x9}, {&(0x7f0000db0000-0x43)="5289884e2a81d363ffe1a2a0bbf32628ad21e1e2b862b6621ffe608aa5d1b6c9aea94b7b6aa6cf25525a1efb930a6b5fccce7cb264be59d8bf07d3d6281aad42c9f1de", 0x43}, {&(0x7f0000f26000-0x1000)="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", 0x1000}, {&(0x7f0000792000)="628ba00467c58d270165bad4dc198a66914aa5a3ae0eb8b9a3fa9a4d009e601b67884aed81dbc391f60cc549d9508698c8bd78204dcbff34aa96cbf3ee8fa8730f84a262adab73aec2c3d7cbd1b87c23a0c8833a7c1018bded5ab9b715792a7d084ee66e2f77b8ff91a946626a73a0", 0x6f}], 0x4, 0x0, 0x0, 0x4000000}, {&(0x7f000085c000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000b0e000-0x30)=[{&(0x7f000035f000-0x41)="6a6572abb7cc5f2b9fa8602ef146066efee6fecf526364302cdd1cc878264dd5f560113cf063993313e5d2c44a666500b9ac8708cb3dff261c3c2ad42083f99d9c", 0x41}, {&(0x7f0000b80000-0xe6)="1d407eb3f76a995fefb80e55f534c66cf96d35a8c44a158892914e8ffbcc1b487cef8c54341edaa2f5cecfbe61e21588e8009a21813ff29c3736517d8b2dd044e60d3ac23cb3fc836d50a91b05f3a5f5c9cbe3dea03426cb7c909abfc5ef9dc212c80c0305b34af0f4b971b792f7d7156f29eb385c5d93c5c7dbb376cc99ed4b5caf61e929f287c9b73f7d3bb6ee9b1035e755b65b2e3d8dc0f69f828c74b61d07290b0b5dc2a75a99396241b14a524133d48709c23ed54351594008fd75022ec79a4c1e475b320f7589f24d882833b00cad8187f54338630130913e4b4956ec35e847f0d453", 0xe6}, {&(0x7f000075e000-0xc6)="749d87106a17e267b09b0a21eb00473b70b1be4cb0bd8fa3043a625a845ae14725127992a58e80dac8b724e75d412680ce4047cdbd71c2424d75d4b8e08570b204b19125219695d272332b27ca517180bfb6c6ee80a71fb9cac3e0eb40fbb6ea2232a7c03a0cd91c205f14b91413e132de0a8bf7b4de0df129d142623c433ad8148d1c0ae271a654d1ce9eab1f015278426e690d674696744e7c576fc54b154ed9398eacac84acd14bb5928c317dcca43d1ba96fec4e72bb47a5d3e13ccfaf5825870e041da6", 0xc6}], 0x3, 0x0, 0x0, 0x40}], 0x5, 0x20000080)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000d89000)={0x4, 0x0})
epoll_wait(r0, &(0x7f0000caa000-0x24)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0xa96)
ioctl$TUNSETOWNER(r3, 0x400454cc, &(0x7f0000968000)=r14)
ppoll(&(0x7f0000b80000-0x10)=[{r3, 0x1, 0x0}], 0x1, &(0x7f0000346000-0x10)={0x0, 0x1c9c380}, &(0x7f0000d5c000)={0x0}, 0x8)
connect$unix(r1, &(0x7f00006ee000-0x5)=@file={0x0, './file0\x00'}, 0xa)

[  286.741272] binder: undelivered TRANSACTION_ERROR: 29189
[  286.747203] binder: undelivered TRANSACTION_ERROR: 29189
2018/01/18 06:21:16 executing program 5:
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)
bind$pptp(r0, &(0x7f0000b6c000)={0x18, 0x2, {0x1, @broadcast=0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20)
ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000a4d000)=""/217)
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00005d9000-0x5c)={{0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, {0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0x7, [0x1, 0x7fff, 0x7f, 0xe4, 0x6, 0xff, 0x6, 0x1]}, 0x5c)

2018/01/18 06:21:16 executing program 1:
r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f0000001000-0x5e)=""/94, &(0x7f0000000000)=0x5e)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000001000)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[], 0x0, 0x0}, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000afa000)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r1, 0x2285, &(0x7f0000007000)='S')

2018/01/18 06:21:16 executing program 4:
mmap(&(0x7f00006bd000/0x2000)=nil, 0x2000, 0x0, 0x6132, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigaction(0x7, &(0x7f0000002000-0x20)={0x1, {0x0}, 0x0, 0x0}, &(0x7f0000346000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000001000)={0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000003000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000002000)=0x1c)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000002000)=0x0, 0x4)
pipe(&(0x7f0000001000-0x8)={0x0, <r1=>0x0})
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00006bf000-0x20)={0x33400000, <r2=>0x0, 0x10002, 0x8})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000000000)={0x3, r2})
setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00006bf000-0x4)=0xbfb3, 0x4)

2018/01/18 06:21:16 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r0, &(0x7f00008e0000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000763000-0x1)="", 0x0, 0x20008000, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = creat(&(0x7f0000913000-0x8)='./file0\x00', 0x2)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f00005e0000-0x4c)={0x0, 0x1000, 0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendto$inet(r0, &(0x7f0000478000-0x1000)="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", 0x5ad, 0x0, &(0x7f000003f000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/18 06:21:16 executing program 5:
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000026b000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f000068b000-0x8)=0x0)
mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
flock(r1, 0x1)
sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x1a, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/18 06:21:16 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000000000)='./file0\x00', 0xfe, 0x128)
ioctl$VT_ACTIVATE(r0, 0x5606, 0x100080000000)
clock_getres(0x3, &(0x7f0000263000-0x10)={0x0, 0x0})
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000682000-0x10)='/selinux/policy\x00', 0x0, 0x0)
ioctl$int_out(r1, 0x2, &(0x7f0000d1e000)=0x0)

2018/01/18 06:21:16 executing program 7:
r0 = openat(0xffffffffffffffff, &(0x7f0000138000-0x8)='./file0\x00', 0xa800, 0x4)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00001ec000)={<r1=>0x0, 0xe6, "30043e802d7efc4b342735ab40eafdb751a78ada0af1cd2b9d0759ab4c7c88f4cbedd22024f36871f5d320f355a76ee9453a11a702c495a6146f6a2f78f805cc2a926e04231516ba1d71fb4ec505897a096f11e94e3ba7d36c5bc04b1825a60658f6daa584363c4bed48c0b17e7361e31ac17ad2039399f90cf09650967eb7afbbbacf9c6e80e26997e7415a96a474d0aa6bbcc0c9d522977f49dc6ab90fe0bf35ecce9203247bc5c483a5df48d977e66495b97d89ff1ff6701a045fcecb1901848e8a673140ebe7e3bbc16770f8af2f0b12c1d122610a8ab2419eadec16ce2733ff1ff8fe35"}, &(0x7f00001ae000-0x4)=0xee)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000-0x8)={r1, 0x1}, 0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000694000-0xe8)={{{@in=@broadcast=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000+0x92c)=0xe8)
getuid()
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000e9d000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b6d000)=0xe8)
r3 = syz_fuse_mount(&(0x7f0000df2000)='./file0\x00', 0x0, r2, 0xffffffffffffffff, 0x2, 0x10001)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000001000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x20)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000faa000)=0x0, &(0x7f0000000000)=0x4)
fremovexattr(r3, &(0x7f00003c7000)=@known='com.apple.system.Security\x00')

2018/01/18 06:21:16 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x802, 0x0)
mkdir(&(0x7f0000836000-0x8)='./file0\x00', 0x22)
stat(&(0x7f0000cbb000)='./file0\x00', &(0x7f00002e5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setgid(r1)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000025c000)={0x1, [0x2f]}, 0x6)
bind(r0, &(0x7f0000e5c000)=@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000cab000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000314000-0x4)=0xe8)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000b4f000-0xc)={<r2=>0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast1=0x0}, &(0x7f000020b000)=0xc)
connect(r0, &(0x7f00000e5000-0x14)=@ll={0x11, 0xf6, r2, 0x1, 0xbd, 0x6, @random="93b491d2a577", [0x0, 0x0]}, 0x2f6)
socket$inet6(0xa, 0x5, 0x6)

2018/01/18 06:21:16 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x8000000)
r0 = syz_open_dev$usbmon(&(0x7f00005c1000-0xd)='/dev/usbmon#\x00', 0xa86, 0x2)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000b2e000)={<r1=>0x0, 0x5bd, 0x388c, 0x1, 0xfff, 0xffffffffffff05a2, 0x9, 0x88, {0x0, @in6={{0xa, 0x3, 0xffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xfffffffffffff801, 0x4, 0x0, 0x2343}}, &(0x7f00009a1000-0x4)=0xb8)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000940000-0xc)=@sack_info={<r2=>r1, 0x8, 0x2}, &(0x7f00007ff000-0x4)=0xc)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000e5a000-0x6)={r2, 0x51}, 0x6)
r3 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbec0884ef, 0x0, &(0x7f00008cc000-0x40)={0x0, 0x8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0})
mq_getsetattr(r3, &(0x7f0000fb2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000066a000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f000069e000)=0x0)

2018/01/18 06:21:16 executing program 1:
r0 = creat(&(0x7f000051d000)='./file0\x00', 0xa0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x73, 0x4)
r1 = gettid()
epoll_create1(0x80000)
ioprio_get$pid(0x2, r1)

2018/01/18 06:21:16 executing program 4:
mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000018000-0x10e)=[{{&(0x7f0000001000-0x6)=@hci={0x1f, 0x0, 0x1}, 0x6, &(0x7f000001d000-0x28)=[], 0x0, &(0x7f000000b000-0x64)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$netlink(r0, &(0x7f0000026000)={0x10, 0x0, 0xffffffffffffffff, 0x120205}, 0xc)
getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a)
ioctl$sock_FIOGETOWN(r1, 0x400454d8, &(0x7f0000001000-0x4)=0x0)

2018/01/18 06:21:16 executing program 7:
mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$int_out(r0, 0x5462, &(0x7f0000017000)=0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000012000-0xc)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x0}, 0xb)

2018/01/18 06:21:16 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x20000000000000a, 0x2, 0x0)
ioperm(0x1, 0x81, 0x7)
setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000159000-0x4)=0x1000, 0x4)
bind$inet6(r0, &(0x7f00004ad000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x1c)

2018/01/18 06:21:16 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000f2d000-0x8)={0x0, <r0=>0x0})
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000002f000-0x8)={0x0, <r1=>0x0})
setpgid(r0, r1)
seccomp(0x800000000001, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f00000f8000-0x10)=[{0x20, 0x0, 0x0, 0x100}, {0x6, 0x0, 0x0, 0x0}]})

2018/01/18 06:21:16 executing program 6:
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
unshare(0x28060400)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0)
exit(0x0)
r2 = syz_open_procfs(r0, &(0x7f0000004000)="706167656d61700029976c32d862fc7deaae881b11848f87a85be0a0e71c63f75b30984037b714efdf205de3692ae4ce4fd439e97b8e7d4832a8c5bf6cd05bf2f093ea99478ef29022f46baab3a38b9c3403d775025c048910742e85d4cb5226417dea53244635b7d776885d2a4cf8118250e8968dd2c46ce9c51041096371d032a640ce730c678066e48d3bd0a585e99acae3c27db4c8425f16a40a47ede146b98839273f5dd4816def57503bf464b65265fcc758a08d142faefb1bb300000000000080001c1d1035cc49522438d18bd2989b53bf635d2ffa")
setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000000)={0x10001, 0x2, 0x4, 0x1, 0x1bb3, 0xffff, 0xb65f, 0x0, 0x100, 0x9071, 0x7}, 0xb)
readv(r1, &(0x7f000000a000-0x10)=[{&(0x7f0000009000)=""/110, 0x6e}], 0x1)

2018/01/18 06:21:17 executing program 0:
iopl(0x800078)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000c9d000-0x10)='/dev/input/event#\x00', 0x0, 0x2)
write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x40000, 0x100000001, 0x0}, {{0x0, 0x0}, 0x2, 0x0, 0x0}], 0x30)
umount2(&(0x7f0000820000)='./file0\x00', 0x4)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d7c000)='/selinux/checkreqprot\x00', 0x100, 0x0)
r1 = dup(r0)
ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000b2d000-0x1)=0x1)

2018/01/18 06:21:17 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000fd1000-0xd)='/dev/usbmon#\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x9208, &(0x7f0000616000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockname$netrom(r0, &(0x7f0000df6000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000d2d000-0x4)=0x10)

2018/01/18 06:21:17 executing program 4:
mmap(&(0x7f0000000000/0xb9f000)=nil, 0xb9f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b96000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
recvmsg(r1, &(0x7f0000b9f000-0x38)={&(0x7f0000b9e000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0xa, &(0x7f0000496000-0x30)=[], 0x0, &(0x7f0000b9f000-0x25)=""/0, 0x0, 0x0}, 0x0)
setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000b9a000)=0xd9df, 0x4)
sendmsg(r0, &(0x7f0000b96000-0x38)={0x0, 0x0, &(0x7f0000b94000)=[], 0x0, &(0x7f0000b95000-0x292)=[], 0x0, 0x0}, 0x0)
r2 = socket(0xb, 0x0, 0x9)
getsockname$netrom(r2, &(0x7f00000f0000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00004f3000-0x4)=0x10)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f000012d000-0x4)=0xe5f2, 0x4)
mmap(&(0x7f0000b9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ba0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
listxattr(&(0x7f0000ba1000-0x8)='./file0\x00', &(0x7f00008da000-0x9e)=""/158, 0x9e)
socketpair(0x10, 0x7, 0x5247, &(0x7f0000b9f000)={0x0, <r3=>0x0})
ioctl$PPPIOCGMRU(r3, 0x80047453, &(0x7f0000166000)=0x0)

2018/01/18 06:21:17 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8)
r0 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0xa, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0)
clock_gettime(0x2, &(0x7f00008af000-0x10)={0x0, 0x0})
timerfd_gettime(0xffffffffffffffff, &(0x7f00004db000)={{0x0, 0x0}, {0x0, 0x0}})
clock_nanosleep(0x7, 0x1, &(0x7f0000591000)={0x77359400, 0x0}, &(0x7f0000c74000-0x10)={0x0, <r1=>0x0})
pipe2(&(0x7f0000b9d000-0x8)={<r2=>0x0, 0x0}, 0x84000)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000f40000-0xbc)={0x3, 0x2, 'client1\x00', 0x4, "099e71f840a50407", "84c6ad58f1cb9387ef3c5217a742f6ab288a229c171d0a99a62e0b2625c9a344", 0x5, 0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffff9c, 0xc02c5341, &(0x7f000078a000-0x68)={0x0, 0x0, 0x0, {<r3=>0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
timer_settime(0x0, 0x2000000000000, &(0x7f000004a000)={{0x0, 0x989680}, {r3, r1}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000079000-0x10)='/dev/sequencer2\x00', 0x4000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r4, 0xc0a85322, &(0x7f0000d8a000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
rt_sigtimedwait(&(0x7f00004f4000-0x8)={0xffffffffffffffff}, &(0x7f0000f26000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000685000)={0x0, 0x989680}, 0x8)

2018/01/18 06:21:17 executing program 1:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000697000)='/dev/hwrng\x00', 0x100, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x9}, 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000480000)='/dev/sequencer\x00', 0x800000000000a00, 0x0)
write$sndseq(r1, &(0x7f0000ee6000)=[], 0x0)

2018/01/18 06:21:17 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000ad3000-0x4)=0x0, 0x109)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00008e1000-0x11)='/selinux/enforce\x00', 0x100, 0x0)
ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x6)

2018/01/18 06:21:17 executing program 1:
mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000009000-0x8)=0x0)

2018/01/18 06:21:17 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getown(0xffffffffffffff9c, 0x9)
r0 = gettid()
r1 = syz_open_procfs(r0, &(0x7f0000468000)='setgroups\x00')
preadv(r1, &(0x7f0000e74000)=[{&(0x7f000025e000-0x99)=""/153, 0x99}], 0x1, 0x1)

2018/01/18 06:21:17 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000865000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
fchdir(r2)
fremovexattr(r1, &(0x7f0000a98000-0xc)=@known='trusted.syz\x00')
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r3 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0)
write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30)
link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00')
symlink(&(0x7f00007e6000)='./file0\x00', &(0x7f0000642000)='./control/file0\x00')
mknod(&(0x7f000044e000)='./control/file0\x00', 0x0, 0x0)
dup2(r0, r2)

2018/01/18 06:21:17 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$urandom(&(0x7f0000dad000-0xd)='/dev/urandom\x00', 0x0, 0x0)
rt_sigpending(&(0x7f0000d40000)={0x0}, 0x8)
r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000b65000)='/selinux/member\x00', 0x2, 0x0)
ioctl$VT_DISALLOCATE(r0, 0x5608)

2018/01/18 06:21:17 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f000059f000-0x44)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="76f501000100", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="006ff8000000006c00000000ffffff00"})

2018/01/18 06:21:17 executing program 5:
futex(&(0x7f000000d000-0x4)=0x0, 0x2, 0x0, &(0x7f0000ffa000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0)
r0 = getpgid(0xffffffffffffffff)
tkill(r0, 0x14)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000001000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0})

2018/01/18 06:21:17 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000001000-0x3)=@assoc_value={<r1=>0x0, 0xffff}, &(0x7f0000001000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00002cd000)={r1, 0x1}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0xffbffffffffffff3, &(0x7f00000a3000)={0x0, 0x20, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007d7000-0x4)=0x0)

2018/01/18 06:21:17 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00009d4000)='/selinux/create\x00', 0x2, 0x0)
ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000c01000-0x4)=0x0)
pipe(&(0x7f0000b43000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
flistxattr(r1, &(0x7f0000003000)=""/0, 0xfffffffffffffff2)

2018/01/18 06:21:17 executing program 2:
r0 = perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x8)
r1 = dup2(r0, r0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000001000-0x4)=0xa5, 0x4)

2018/01/18 06:21:17 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
shutdown(r0, 0x1)
r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00002a9000)='fdinfo\x00')
getresuid(&(0x7f0000493000)=0x0, &(0x7f00005c5000-0x4)=<r3=>0x0, &(0x7f0000503000-0x4)=0x0)
stat(&(0x7f0000b4c000-0x8)='./file0\x00', &(0x7f00006f6000)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r5 = fcntl$getown(r1, 0x9)
stat(&(0x7f0000eea000-0x8)='./file0\x00', &(0x7f000002c000-0x44)={0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fcntl$getownex(r2, 0x10, &(0x7f0000b73000)={0x0, <r7=>0x0})
r8 = gettid()
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00008db000-0xe8)={{{@in=@broadcast=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000531000)=0xe8)
sendmsg$netlink(r2, &(0x7f00001fc000-0x38)={&(0x7f0000832000)=@proc={0x10, 0x0, 0x2, 0x8}, 0xc, &(0x7f000032e000-0x40)=[{&(0x7f0000872000)={0xb4, 0x30, 0x2, 0x7, 0x0, "", [@typed={0x10, 0x29, @u64=0x5}, @generic="d662bdf7c321a86109a681e3557314e98d3d6d1be0fa70bcb2b0de1e6b8688e24f82a497d7cc3741336b434f42174b399c08b26d7e38f81a4feb741a4c7f34bc9dae598890d1909faa", @nested={0x4, 0x32, []}, @generic="9eb7f377a2701ee23e39980f13b0423a864d5634544cafe99ab3e117d13bf96ed64e83fb11d3d6384931c3970f33d1b73bbe34a282cc52fedd91c2cf14e2ec7f8272640c"]}, 0xb4}, {&(0x7f000021c000)={0x8e4, 0x25, 0x8, 0x4, 0x1, "", [@typed={0xc, 0x8a, @ipv4=@broadcast=0xffffffff}, @nested={0x350, 0xe, [@typed={0xc, 0x66, @uid=r3}, @generic="af778a9e61b1d79eae24fbfd920ad0af77f97459751e3621acb5f9a5e82130082f2b44bb8903b41412beff42", @generic="fc7e299a3383aae70b0b3daeb671e25e69f4b87ff36d360c976e56cb5c5b7e2d29a711a5585ac12884d777264c1ec551ccf997bddc48c1bbe6c74a1a8266df5f3c2661ed3c21a33517c72e44c7c6ba0a807357dbf229cd41953bddf34730289703192ab8b896a69afe6d86e19a230778641fb8ab0a9ad692688c8d73ad920415fe0bee74896ebad32e75a6eb5510d5f8a713e922ff98c65e74d0deb86a2bb6f49f933dc2f00dad8f10b875ae089a592e45d623ef3de0fef3aacea304bb3cf1f6bce1c142b239eb2e388d76f4154281e0ec163fc177f705b829aae3815f2d336e8fe0eab9376e63335cd7088454da083649e3", @typed={0x10, 0x2a, @str='fdinfo\x00'}, @generic="14fe2fe76ad832ea468b43ec5aca3e427b19655f5922cc7dbdd0ad4b9bb390fe42ee39ff6e169f5ec570944e65d726312d461a2b61015d23fb08acb8c591c1acf6b52cd1e8fafc8c3a617d4e04dd91afb6c1f91e250ee483addc99aa83b8dcaf4847ed8f38d563e580f17359497ad0127719a8b10184efd8da0541bdc9f8e55da380168c37e303b4257ddda6daf3e14ea1c457937e451a0d6561dcc959e032d4c75053111f22fadc651668478128890ef52e37a35072334733dc66eccafab784f4e127edf42a364ed5412dcab5d791743b277f79d07584f026ec6c2ff8c067405e72af", @generic="6477872b8db7dca516be4f24aa85c1f48bcc427dc1d90cdb8a37cbd679976e78e697cef077b2c62d3c25d6d6f9495f86da63d80cb6408d89bb793a6907086bfdc1535ba02040c24cbae22bf166c39ecfc776fc7394904bf7e1f6e0a4408f84d7209445a8bda55eaeb3f1b525e0718c71fdb0a14c1f7c91f22e83ac35ea9451a8b8cb8eb91a4760f59b3a193c006d83a50b6f7def483fb6a4f8fe3c1e2b4d095b46185c", @typed={0xc, 0x5a, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @generic="a4be9becc8f82940d3408bc82644d0a0e950242c902190209b3d553ba82f0349ef3b72a0f35b8fb15020120e58f05be718cd45a1634786ed022fe8139ad2f88f01c9b761cea17748dca7734616f4023e30571f9b93578508965fe7725bd1e5ed6ac3eb58094521085c0a5de3626c75cea21adcfaf26fe1a735b87ca1f969d44e"]}, @nested={0x160, 0x67, [@generic="b8973bfc9871089b6583aa55d00a9b6651a9c98063037a7c0584a2a0ef8028710cdc20fb0c33fbd3d47b19e426001740c33c45486f903bca4f539181a592c7f0e50c4b49be5b443be4397946cf35aa9c129543b61e26759c3c04b6fbf1f4dd28523b6e832203d0df123dad16dcd6264456498c4f677f4120086942faca93b4ec566e00cf650cdf20183accd5baf0890284e64c53b523962cbdd714da6cd0e38543cae004672f6f2ce5fa3dd65fc4c83ababf5a744bbff2d2875e2c3f6c4ba5b0ff9fd1b6fc4427479408a99559977d6ccada95391c4b96b9fc65ed38b8dd5db03b84", @typed={0x8, 0x2c, @void=""}, @typed={0xc, 0x1d, @uid=r4}, @generic="4953ff775a5a623168b0808998f507957b6bbd10690d1537fe6de5da8aa50abc6048b7add04d1c919e1487d8767894ad87f46f5ecbedb95baabe2e065f2b420119bebdcb699ee92f6cd123223451f124c70202496f14a31a004178728115bd7dc603b5d31fcf"]}, @typed={0xc, 0x10, @pid=r5}, @generic="6470fcc4eadeaec8f1adbc49daccc8fa72cc15ad2c4095ccbe043d9dbfec1938f40b81b24f4605380975a7e92085b04d8610d6ad5e7524b0e2ce5d00e66508c9b5bb641ba34fef6814fea37442c8d409515bbbdf130f8c31ea69992246920fab35226d70c34a1df50dd4f53298586a88c4e31b3c6fcdae2e3cbecc29609185e39af7765b785a8a6dab6cc8143d3576887d95d454aee911de922fa7eaa1705634a6e1d8a933895f1b84011df7db69e71cebd7a9c5e2af4fde69a5c20bb3af88076cb7a2b5706b038e2f2928db6c", @typed={0x14, 0x5, @str='security./\x00'}, @nested={0x168, 0x8b, [@typed={0xc, 0x15, @u32=0x90}, @typed={0x18, 0x3f, @ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}}, @typed={0xc, 0x70, @uid=r6}, @typed={0x10, 0x84, @str='fdinfo\x00'}, @generic="1eef53fd0029fe52cf3c5bf4336f8ae1b6bf9b223b8db8f4a25730f2573135fd84240d92ea32a7b28fcbb0c9a36e5e3adbf84edb62ebdbf29ca72dde626159b8992e9a5ff762ddb77b7563386feff35248216a0a858e018706e320ebfa2e59ea49e2d787cad9f6127914dd062d84c2bc1be9b692a73729ad13b57b059051f277", @generic="7698d3615fcd335fe4dbfcb5a78219823abd8980f7fba13b6267b0828d99f857296e275a52c27ffcd5b63a968122b86308116f93384a10529ed5ac8fdb22c52f500737a777abc4f8bbda813fcf98f943fba7d564532b61bd49c398bfe8bfff824781f60e71fdcdd6b1895e4454d60816562fed39ec13965d54ea35db026242b62dbcdee564c27dca547248c89c96db6c1a00b6fd1d225e52", @typed={0xc, 0x81, @pid=r7}]}, @generic="63d2d58397eff18d5c93ab3b70840b661b8d1a9a662978b188c065d36de30c08e033d2686d09c7d80026b0bf7fc5a1b1bd461bec53ec016e6cece9a1b593758d98d23f9bc87d6b5442e8e658883fa1d02a75e77d10d14cf4a5c4273bb3be633adcc38e846cc994f7259de7a9be18f1164fc8b1777c55a9578c271efc5f27de05f483c5d4daf06f90f7f584534c0eeb2f0bca419b41167ed9bb668645b684380fab254ad408549f5215ac15a6b22a04b2474822644c977007daeac4b67b3a74592a031177ab1ee9dee4f006aabe668d5196c686720ddee70d4abb89592d62999c36de30c5ca7c94", @typed={0xc, 0x60, @u32=0x2}, @generic="0d641ba5c5735fe5b7e9d56d4275ebc6f36d3b4c73f40e25d40243060d9c207475a5650980d49dccd568b68e14032706b991bceeee01fb5cdd34fc67c0d90333f4592049607b604ddf81a8a4488f589e5f431bd6b317999b2bbc72437b0c36040b8c55b7c21b991e06d8d358036df321832689956b5791d53bbbf16224440a5b5e0dd79d11601281594d3f78035c8d7878224d554970c0dd7c4d9fcaec6a836dfe230915082ad4e59e7279c4ee293355c1f7d7372e16dda822bd1e366822d2b2fa87125c59ac1e348206ace44492"]}, 0x8e4}, {&(0x7f0000baa000-0x141c)={0x141c, 0x1d, 0x104, 0x2, 0x3, "", [@nested={0x138, 0x19, [@typed={0x8, 0x29, @void=""}, @generic="591d3bc6e6f886d3b1672ce35f35d8bfa40617d1fdda8e8473e22d39e0e3df3f43c1777ccb7fa149", @typed={0x8, 0x88, @void=""}, @generic="1753f991469cf2d681f15a2bd9858a85dd6877deeaf984e238566928d828d486a6c372a7b40a1407b7969cb60b49d19a7b6c71ae5461340869cab046fcd9c229362739a03efdd1b5f6b48656946ca27438c5a7a428fa29fc45300b1d8c9c3ec31d599c45a02c7a71c9796219d8e0cbd709921c17161c3641ac6b5357ab49b7d8554acd1c824a10e2cef77cfcaa959a68f3a136a72ae8ca6047709aa3462a4d70fce6e6f982018d9c1f396139b19c170ec9f076284c29408ed95e5f0ef34f2c6e9410f63a190b841ee45ee72d47ba21183084175beebc0c943d0632e27911fd381af9", @typed={0xc, 0xb, @pid=r8}, @typed={0xc, 0x16, @uid=r9}]}, @typed={0x8, 0xa, @void=""}, @generic="aeb618f348627e3ccdb046ba84cd9e9b336c5ead4814f67fffceaa04d7037e3ee0bf4f6eb4b461fe557dde6f15507dae5ff50b90f02f5201f8bbaf4542", @typed={0x18, 0x44, @ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}}, @nested={0xc, 0x8b, [@typed={0x8, 0x58, @void=""}]}, @generic="8f5b92296d46b7f8a90e6e6451f75b22a17586b70403521e059216ed2c3d2f5c27094e2dd4bba67d7140588a60f155332572865e1b14975baf8efa0cd8eb453e16f23993c3fbd8816824fc7a005433", @nested={0x120c, 0x93, [@generic="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", @typed={0x10, 0x16, @u64=0x7}, @generic="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@generic="2644138d59fc964e0a5fd5fad1dac9556cfaf2adf4f1bf0e27ab10292b557c3718a69b5c26e1dd7b11b487921f04b1cd40b3e847415f553a4c2d1eaaa177058d6b0c05668f330e73bd6e5360e1c5a8575132d7c8cc04a5c7d72a54441a3e05cefec6ac7408c3e715088b19ae994b0e3220668536ecf809d527767de2753d50c42a33cdfc1e08c359bd7d070566cf194d658984e52b53bd159ae471", @generic="1b93bab17908c8a5baaf6c043c67f3be2f88a1f859fb428de095a7d12d6a8637e07504b7246955c24c5a8fb262b05d0038dfb9e0362f5e0caab90a1ef897cac26b08d6e07c7f834593facc5e634cfe3c92c0d43cc325627fbe8f896957"]}, @nested={0x10, 0x5d, [@typed={0xc, 0x8f, @u32=0x3}]}]}, 0x141c}, {&(0x7f0000358000-0xe8)={0xe8, 0x27, 0x504, 0x1, 0x0, "", [@typed={0xd8, 0x1e, @binary="90d8c0466cb6fa8ed00d9f8b7923cfcf6ba8878e51df3bbf52dcecd1d53f6d09c9b2bd239453be8459872801687380ff0649a916a79f62bbbb2a1b39a7f1a584b266580f085717027bb54ace0041ef86035dc7c6c12cc4f43972f53945726ce84203f3ec954fa64052b178c2289e566f31b22eed305c3afc554333e63b683333ef50065dfbc82ad410f888db820762720e683b0542ccacc122319f537849c2fd2eb0ebe4dc18a0e3bc3e45ad3e98293fa25d0071e00a54900e7611d7a87c12eb460f7327a6ca71c454f4ccde12891b"}]}, 0xe8}], 0x4, 0x0, 0x0, 0x4}, 0x40000)
setsockopt$inet_tcp_int(r2, 0x6, 0x7, &(0x7f0000c2d000)=0x7f, 0x4)

2018/01/18 06:21:17 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f00003f6000-0x1)='\x00', 0x2)
ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000591000)={@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, @ifru_settings={0x0, 0x0, @raw_hdlc=&(0x7f0000456000)={0x3ff, 0x6}}})
seccomp(0x1, 0x0, &(0x7f0000b98000-0x8)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffdc}, {0x16, 0x0, 0x0, 0x0}]})
syz_fuseblk_mount(&(0x7f0000bf9000)='./file0\x00', &(0x7f000034d000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)

2018/01/18 06:21:17 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000014a000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x2, &(0x7f000000b000)=[{0x10004d, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000748000-0x4)=0x0)
writev(r1, &(0x7f00005c2000-0x10)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1)

2018/01/18 06:21:17 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000000)={<r0=>0x0, <r1=>0x0}, 0x4000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000000000)={@dev={0xac, 0x14, 0x0, 0xd}, @multicast1=0xe0000001}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = request_key(&(0x7f0000ddd000)='syzkaller\x00', &(0x7f00009d2000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00008c4000)='uservboxnet1\x00', 0xfffffffffffffff9)
accept$packet(r1, &(0x7f00005be000-0x14)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000d31000-0x4)=0x14)
sendmsg$nl_route(r0, &(0x7f0000338000-0x38)={&(0x7f00000a8000)={0x10, 0x0, 0x0, 0x40200080}, 0xc, &(0x7f00003f5000)={&(0x7f000003d000-0x74)=@ipv4_getaddr={0x74, 0x16, 0x800, 0x6, 0x1, {0x2, 0x0, 0x110, 0xff, r3}, [@IFA_CACHEINFO={0x14, 0x6, {0x1bbf8475, 0xec, 0x23c, 0x24}}, @IFA_CACHEINFO={0x14, 0x6, {0x9, 0x0, 0x2, 0x53}}, @IFA_CACHEINFO={0x14, 0x6, {0x775, 0x7, 0x80, 0x0}}, @IFA_ADDRESS={0x8, 0x1, @dev={0xac, 0x14, 0x0, 0xa}}, @IFA_FLAGS={0x8, 0x8, 0x8}, @IFA_LOCAL={0x8, 0x2, @multicast2=0xe0000002}, @IFA_ADDRESS={0x8, 0x1, @empty=0x0}]}, 0x74}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000)
keyctl$restrict_keyring(0x1d, r2, 0x0, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r4, &(0x7f00008e6000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000014000)={&(0x7f00008f7000)={0x14, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x40000000a, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/18 06:21:17 executing program 2:
mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fsetxattr(r0, &(0x7f0000054000)=@known='system.advise\x00', &(0x7f000002b000)='/dev/snd/seq\x00', 0xd, 0x1)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000026000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/18 06:21:17 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]})
r0 = epoll_create1(0x80000)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000712000)={0x10, 0x0})

2018/01/18 06:21:17 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000978000)='-]}^proc*-+\x00', 0x1)
mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00005ec000)=@sack_info={<r1=>0x0, 0x200, 0x3}, &(0x7f00009e6000)=0xc)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000492000-0xc)={r1, 0x10001, 0x0}, 0xc)
rt_sigaction(0x7, &(0x7f0000ad9000)={0x42ef56, {0x400003ffffffe}, 0x0, 0x0}, &(0x7f000081a000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000237000)={0x0})
syz_open_dev$evdev(&(0x7f0000096000)='/dev/input/event#\x00', 0x0, 0x0)

2018/01/18 06:21:17 executing program 2:
r0 = perf_event_open(&(0x7f0000a02000-0x78)={0x0, 0x78, 0xfff, 0x200, 0x100000001, 0x0, 0x0, 0x9, 0x40000, 0x4, 0x9cc3, 0x3f, 0xffffffff, 0x0, 0xa172, 0x7f, 0x80000001, 0x6, 0x6, 0x2, 0xe671, 0xff, 0x0, 0x80000000, 0x101, 0x1, 0x3ff, 0xa4b, 0x8, 0x7ef, 0x100000001, 0x3, 0x3146, 0x5, 0x68, 0x2, 0x1, 0x100000000, 0x0, 0x5, 0x0, @perf_config_ext={0x0, 0x2}, 0x10000, 0x6, 0x3, 0x7, 0x6, 0x1, 0x2a, 0x0}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0, <r1=>0x0})
dup3(r0, r1, 0x80000)
mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fc1000-0x11)='/dev/vga_arbiter\x00', 0x40, 0x0)
recvfrom$inet6(r2, &(0x7f0000240000-0x3c)=""/60, 0x3c, 0x1, &(0x7f0000856000-0x1c)={0xa, 0x2, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x1c)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000bcf000)={0x0, 0x0})
setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f000002f000-0x10)={0x2, &(0x7f0000fc0000-0x10)=[{0x24, 0x0, 0x0, 0x0}, {0x80000006, 0x0, 0x0, 0x0}]}, 0x10)
sendto(r3, &(0x7f000002b000-0xd8)="", 0xfd09, 0x0, 0x0, 0x0)

2018/01/18 06:21:17 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x480, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, <r2=>0x0}, &(0x7f0000000000)=0xc)
r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000002000-0xe)='/selinux/user\x00', 0x2, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000003000-0x8)=[0x1c, 0x3])
socket$inet_dccp(0x2, 0x6, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_dccp_int(r3, 0x21, 0x6, &(0x7f0000001000-0x1)=0x0, &(0x7f0000003000)=0x4)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000004000)={<r4=>0x0, 0xffff, 0x0}, &(0x7f0000005000-0x4)=0xc)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000004000)={r4, 0xff}, 0x8)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$ax25(0x3, 0x3, 0xca, &(0x7f0000005000)={0x0, 0x0})
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000002000-0x4)='cdg\x00', 0x4)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000007000-0x4)=0x0)
setregid(r2, r2)
rt_sigreturn()
munlock(&(0x7f0000004000/0x3000)=nil, 0x3000)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000007000)={{0xffffffffffffffff, 0x1, 0x400, 0x0, 0x7fffffff}, 0x401, 0x2a, 'id0\x00', 'timer0\x00', 0x0, 0x1, 0xfffffffffffffffe, 0xfff, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r4, 0x4)
symlinkat(&(0x7f0000008000-0x8)='./file0\x00', r3, &(0x7f0000001000)='./file0\x00')
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000005000-0x4)=0x0, 0x4)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000008000)=@sack_info={r4, 0x3, 0x1ff}, 0xc)

2018/01/18 06:21:17 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000449000)='/dev/loop#\x00', 0x0, 0x80001)
fchdir(r0)
openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000215000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
r1 = memfd_create(&(0x7f0000516000-0x10)="74756e08000000000000008000000000", 0x0)
pwritev(r1, &(0x7f00000a4000-0x10)=[{&(0x7f0000b64000-0x1e0)="b5", 0x1}], 0x1, 0x10049)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
sendfile(r0, r1, &(0x7f0000a31000-0x8)=0x0, 0x100000001)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f00006dc000-0x5c)={{0xa, 0x1, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000000000000}, {0xa, 0x3, 0x3f, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x8001}, 0x497, [0x8, 0x185a, 0x6, 0x6, 0x9, 0x100000001, 0x200, 0x3]}, 0x5c)
ioctl$LOOP_CLR_FD(r0, 0x4c01)

[  317.324717] buffer_io_error: 54 callbacks suppressed
[  317.329850] Buffer I/O error on dev loop0, logical block 16, async page read
[  317.341194] Buffer I/O error on dev loop0, logical block 1, lost async page write
[  317.349056] Buffer I/O error on dev loop0, logical block 2, lost async page write
[  317.356939] Buffer I/O error on dev loop0, logical block 3, lost async page write
[  317.364758] Buffer I/O error on dev loop0, logical block 4, lost async page write
[  317.372380] Buffer I/O error on dev loop0, logical block 5, lost async page write
[  317.380103] Buffer I/O error on dev loop0, logical block 6, lost async page write
[  317.387742] Buffer I/O error on dev loop0, logical block 7, lost async page write
[  317.395386] Buffer I/O error on dev loop0, logical block 8, lost async page write
[  317.403015] Buffer I/O error on dev loop0, logical block 9, lost async page write
[  348.440245] IPVS: Creating netns size=2552 id=11
[  481.893372] INFO: task syz-executor6:28553 blocked for more than 120 seconds.
[  481.900698]       Not tainted 4.4.112-g5f6325b #28
[  481.905711] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  481.913913] syz-executor6   D ffff8800b1b772e8 26648 28553  17353 0x00000006
[  481.921361]  ffff8800b1b772e8 ffff8800b110af80 ffff8800b110b818 0000000000000024
[  481.929377]  ffff8800b110af80 ffffffff842bcb00 ffff8801db21fdb8 ffff8801db21fde0
[  481.937409]  ffff8801db21f4d8 ffffffff84217840 ffff8800b110af80 ffff8800b1b70000
[  481.945565] Call Trace:
[  481.948232]  [<ffffffff83769650>] ? bit_wait+0xc0/0xc0
[  481.953514]  [<ffffffff837683ba>] schedule+0x9a/0x1c0
[  481.958692]  [<ffffffff83773701>] schedule_timeout+0x3a1/0x970
[  481.964664]  [<ffffffff83773360>] ? usleep_range+0x140/0x140
[  481.970487]  [<ffffffff810d00d3>] ? kvm_clock_read+0x23/0x40
[  481.976296]  [<ffffffff810d00f9>] ? kvm_clock_get_cycles+0x9/0x10
[  481.982541]  [<ffffffff812bf2b8>] ? ktime_get+0x128/0x1d0
[  481.988101]  [<ffffffff813727a1>] ? __delayacct_blkio_start+0x41/0x80
[  481.994687]  [<ffffffff83769650>] ? bit_wait+0xc0/0xc0
[  481.999956]  [<ffffffff8376633e>] io_schedule_timeout+0x1be/0x390
[  482.006201]  [<ffffffff8376966b>] bit_wait_io+0x1b/0xc0
[  482.011541]  [<ffffffff83768dac>] __wait_on_bit+0x8c/0x140
[  482.017232]  [<ffffffff8141c6f5>] wait_on_page_bit+0x1e5/0x210
[  482.023186]  [<ffffffff8141c510>] ? trace_raw_output_mm_filemap_op_page_cache+0x240/0x240
[  482.031577]  [<ffffffff8121fd70>] ? autoremove_wake_function+0x90/0x90
[  482.038264]  [<ffffffff81445a9a>] ? pagevec_lookup_tag+0x3a/0x80
[  482.044435]  [<ffffffff8141c8e3>] __filemap_fdatawait_range+0x1c3/0x2e0
[  482.051161]  [<ffffffff8141c720>] ? wait_on_page_bit+0x210/0x210
[  482.057316]  [<ffffffff81442720>] ? ratelimit_handler+0x50/0x50
[  482.063363]  [<ffffffff8123588f>] ? mark_held_locks+0xaf/0x100
[  482.069310]  [<ffffffff8142294b>] ? __filemap_fdatawrite_range+0x1bb/0x250
[  482.076324]  [<ffffffff81422790>] ? replace_page_cache_page+0x430/0x430
[  482.083051]  [<ffffffff8141ca25>] filemap_fdatawait_range+0x25/0x50
[  482.089457]  [<ffffffff81422b05>] filemap_write_and_wait+0xf5/0x120
[  482.095934]  [<ffffffff815d2b80>] sync_blockdev.part.21+0x50/0x70
[  482.102139]  [<ffffffff815d3194>] __blkdev_put+0x184/0x7e0
[  482.107767]  [<ffffffff815d3010>] ? freeze_bdev+0x1d0/0x1d0
[  482.113475]  [<ffffffff837706d0>] ? __ww_mutex_lock_interruptible+0x14d0/0x14d0
[  482.120920]  [<ffffffff815ea22c>] ? __fsnotify_parent+0xbc/0x340
[  482.127127]  [<ffffffff81616859>] ? locks_remove_file+0x259/0x390
[  482.133367]  [<ffffffff815d4b30>] ? blkdev_put+0x550/0x550
[  482.138966]  [<ffffffff815d4665>] blkdev_put+0x85/0x550
[  482.144341]  [<ffffffff815d4b30>] ? blkdev_put+0x550/0x550
[  482.149946]  [<ffffffff815d4bbb>] blkdev_close+0x8b/0xb0
[  482.155457]  [<ffffffff81523033>] __fput+0x233/0x6d0
[  482.160552]  [<ffffffff81523555>] ____fput+0x15/0x20
[  482.165686]  [<ffffffff8118bb54>] task_work_run+0x104/0x180
[  482.171410]  [<ffffffff81132f21>] do_exit+0x871/0x2a20
[  482.176691]  [<ffffffff8122f1d1>] ? __lock_is_held+0xa1/0xf0
[  482.182469]  [<ffffffff811326b0>] ? release_task+0x1240/0x1240
[  482.188498]  [<ffffffff8156ff10>] ? inode_init_owner+0x290/0x290
[  482.194665]  [<ffffffff81150d26>] ? recalc_sigpending+0x76/0xa0
[  482.200701]  [<ffffffff81139398>] do_group_exit+0x108/0x320
[  482.206416]  [<ffffffff8115c895>] get_signal+0x565/0x1660
[  482.211951]  [<ffffffff8100e7fb>] do_signal+0x8b/0x1d40
[  482.217367]  [<ffffffff8151e4d0>] ? rw_verify_area+0x100/0x2f0
[  482.223339]  [<ffffffff81522cd0>] ? fput+0x20/0x150
[  482.228332]  [<ffffffff8100e770>] ? setup_sigcontext+0x780/0x780
[  482.234519]  [<ffffffff81494c84>] ? __might_fault+0xe4/0x1d0
[  482.240293]  [<ffffffff81494cb4>] ? __might_fault+0x114/0x1d0
[  482.246178]  [<ffffffff810035cc>] ? exit_to_usermode_loop+0xec/0x170
[  482.252644]  [<ffffffff81003602>] exit_to_usermode_loop+0x122/0x170
[  482.259056]  [<ffffffff81006545>] syscall_return_slowpath+0x1b5/0x1f0
[  482.265642]  [<ffffffff8377661d>] int_ret_from_sys_call+0x25/0xa3
[  482.271905] 1 lock held by syz-executor6/28553:
[  482.276740]  #0:  (&bdev->bd_mutex){+.+.+.}, at: [<ffffffff815d30cc>] __blkdev_put+0xbc/0x7e0
[  482.286047] Sending NMI to all CPUs:
[  482.290996] NMI backtrace for cpu 0
[  482.294636] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.4.112-g5f6325b #28
[  482.301621] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  482.310979] task: ffffffff84217840 task.stack: ffffffff84200000
[  482.317023] RIP: 0010:[<ffffffff810d0526>]  [<ffffffff810d0526>] native_safe_halt+0x6/0x10
[  482.325467] RSP: 0018:ffffffff84207da0  EFLAGS: 00000246
[  482.330894] RAX: 0000000000000007 RBX: ffffffff847dc788 RCX: 0000000000000000
[  482.338171] RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffffffff842180ac
[  482.345435] RBP: ffffffff84207da0 R08: 0000000000000000 R09: 0000000000000000
[  482.352677] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  482.359968] R13: 0000000000000000 R14: 0000000000000000 R15: dffffc0000000000
[  482.367233] FS:  0000000000000000(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000
[  482.375482] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  482.381335] CR2: 0000000001fac3e0 CR3: 00000001d4bd8000 CR4: 0000000000160670
[  482.388617] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  482.395882] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  482.403122] Stack:
[  482.405264]  ffffffff84207dd8 ffffffff81027ee5 ffffffff84208000 ffffffff847dc788
[  482.412765]  0000000000000000 0000000000000000 dffffc0000000000 ffffffff84207de8
[  482.420300]  ffffffff8102945a ffffffff84207e00 ffffffff81220578 ffffffff84208000
[  482.427821] Call Trace:
[  482.430373]  [<ffffffff81027ee5>] default_idle+0x55/0x3c0
[  482.435903]  [<ffffffff8102945a>] arch_cpu_idle+0xa/0x10
[  482.441323]  [<ffffffff81220578>] default_idle_call+0x48/0x70
[  482.447208]  [<ffffffff81220c85>] cpu_startup_entry+0x605/0x820
[  482.453255]  [<ffffffff81220680>] ? call_cpuidle+0xe0/0xe0
[  482.458851]  [<ffffffff83763409>] rest_init+0x189/0x190
[  482.464218]  [<ffffffff84820811>] start_kernel+0x6b9/0x6ee
[  482.469812]  [<ffffffff84820158>] ? thread_stack_cache_init+0xb/0xb
[  482.476214]  [<ffffffff8481f120>] ? early_idt_handler_array+0x120/0x120
[  482.482950]  [<ffffffff8481f120>] ? early_idt_handler_array+0x120/0x120
[  482.489718]  [<ffffffff8481f312>] x86_64_start_reservations+0x2a/0x2c
[  482.496283]  [<ffffffff8481f454>] x86_64_start_kernel+0x140/0x163
[  482.502487] Code: 00 00 00 00 00 55 48 89 e5 fa 5d c3 66 0f 1f 84 00 00 00 00 00 55 48 89 e5 fb 5d c3 66 0f 1f 84 00 00 00 00 00 55 48 89 e5 fb f4 <5d> c3 0f 1f 84 00 00 00 00 00 55 48 89 e5 f4 5d c3 66 0f 1f 84 
[  482.521488] NMI backtrace for cpu 1
[  482.525106] CPU: 1 PID: 485 Comm: khungtaskd Not tainted 4.4.112-g5f6325b #28
[  482.532352] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  482.541710] task: ffff8800bacbdf00 task.stack: ffff8800bac10000
[  482.547757] RIP: 0010:[<ffffffff810c3e87>]  [<ffffffff810c3e87>] flat_send_IPI_mask+0xf7/0x1a0
[  482.556509] RSP: 0018:ffff8800bac17cb8  EFLAGS: 00000046
[  482.561929] RAX: 0000000003000000 RBX: 0000000000000c00 RCX: 0000000000000000
[  482.569225] RDX: 0000000000000c00 RSI: 0000000000000000 RDI: ffffffffff5fb300
[  482.576491] RBP: ffff8800bac17ce0 R08: 0000000000000001 R09: 0000000000000000
[  482.583765] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000246
[  482.591008] R13: 0000000000000003 R14: ffffffff8426ec20 R15: 0000000000000002
[  482.598291] FS:  0000000000000000(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000
[  482.606511] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  482.612368] CR2: 0000000001ddb000 CR3: 00000001d4bd8000 CR4: 0000000000160670
[  482.619640] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  482.626901] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  482.634175] Stack:
[  482.636295]  ffffffff8426ec20 ffffffff847ee680 000000000001bca0 0000000000000040
[  482.643827]  dffffc0000000000 ffff8800bac17d00 ffffffff810b99bb ffffffff839f59a0
[  482.651331]  0000000000000003 ffff8800bac17d60 ffffffff81d106f7 ffffffff8141a393
[  482.658865] Call Trace:
[  482.661418]  [<ffffffff810b99bb>] nmi_raise_cpu_backtrace+0x5b/0x70
[  482.667824]  [<ffffffff81d106f7>] nmi_trigger_all_cpu_backtrace+0x4a7/0x550
[  482.674912]  [<ffffffff8141a393>] ? print_lock+0xab/0xae
[  482.680332]  [<ffffffff810b9960>] ? irq_force_complete_move+0x3b0/0x3b0
[  482.687090]  [<ffffffff810b9a54>] arch_trigger_all_cpu_backtrace+0x14/0x20
[  482.694095]  [<ffffffff81367e3a>] watchdog+0x6fa/0xae0
[  482.699342]  [<ffffffff81367803>] ? watchdog+0xc3/0xae0
[  482.704700]  [<ffffffff81190958>] kthread+0x268/0x300
[  482.709858]  [<ffffffff81367740>] ? reset_hung_task_detector+0x20/0x20
[  482.716531]  [<ffffffff811906f0>] ? kthread_create_on_node+0x400/0x400
[  482.723166]  [<ffffffff811906f0>] ? kthread_create_on_node+0x400/0x400
[  482.729837]  [<ffffffff8377689f>] ret_from_fork+0x3f/0x70
[  482.735363]  [<ffffffff811906f0>] ? kthread_create_on_node+0x400/0x400
[  482.742001] Code: b3 5f ff f6 c4 10 75 e1 44 89 e8 c1 e0 18 89 04 25 10 b3 5f ff 44 89 fa 09 da 80 cf 04 41 83 ff 02 0f 44 d3 89 14 25 00 b3 5f ff <41> f7 c4 00 02 00 00 74 1a e8 db 1f 17 00 4c 89 e7 57 9d 0f 1f 
[  482.761329] Kernel panic - not syncing: hung_task: blocked tasks
[  482.767461] CPU: 1 PID: 485 Comm: khungtaskd Not tainted 4.4.112-g5f6325b #28
[  482.774703] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  482.784029]  0000000000000000 932ac60cb3386443 ffff8800bac17ca8 ffffffff81d0579d
[  482.791992]  ffffffff838826e0 ffff8800bac17d80 dffffc0000000000 7fffffffffffffff
[  482.799958]  ffff8801cd27e2e8 ffff8800bac17d70 ffffffff81419e6a 0000000041b58ab3
[  482.807941] Call Trace:
[  482.810501]  [<ffffffff81d0579d>] dump_stack+0xc1/0x124
[  482.815851]  [<ffffffff81419e6a>] panic+0x1aa/0x388
[  482.820836]  [<ffffffff81419cc0>] ? percpu_up_read.constprop.45+0xe1/0xe1
[  482.827733]  [<ffffffff81d1064b>] ? nmi_trigger_all_cpu_backtrace+0x3fb/0x550
[  482.834975]  [<ffffffff81d1064b>] ? nmi_trigger_all_cpu_backtrace+0x3fb/0x550
[  482.842218]  [<ffffffff81367e4b>] watchdog+0x70b/0xae0
[  482.847462]  [<ffffffff81367803>] ? watchdog+0xc3/0xae0
[  482.852795]  [<ffffffff81190958>] kthread+0x268/0x300
[  482.857956]  [<ffffffff81367740>] ? reset_hung_task_detector+0x20/0x20
[  482.864592]  [<ffffffff811906f0>] ? kthread_create_on_node+0x400/0x400
[  482.871229]  [<ffffffff811906f0>] ? kthread_create_on_node+0x400/0x400
[  482.877869]  [<ffffffff8377689f>] ret_from_fork+0x3f/0x70
[  482.883376]  [<ffffffff811906f0>] ? kthread_create_on_node+0x400/0x400
[  482.890524] Dumping ftrace buffer:
[  482.894093]    (ftrace buffer empty)
[  482.897775] Kernel Offset: disabled
[  482.901382] Rebooting in 86400 seconds..