Starting mcstransd: 
[   22.842459] random: sshd: uninitialized urandom read (32 bytes read, 39 bits of entropy available)
[....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c.
[....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c.

Debian GNU/Linux 7 syzkaller ttyS0

syzkaller login: [   25.805983] random: sshd: uninitialized urandom read (32 bytes read, 43 bits of entropy available)
[   25.959834] random: sshd: uninitialized urandom read (32 bytes read, 43 bits of entropy available)
[   26.809011] random: nonblocking pool is initialized
Warning: Permanently added '10.128.15.204' (ECDSA) to the list of known hosts.
2018/02/24 07:38:23 fuzzer started
2018/02/24 07:38:24 dialing manager at 10.128.0.26:37971
2018/02/24 07:38:28 kcov=true, comps=false
2018/02/24 07:38:29 executing program 0:
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000000))
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x4800, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000080)={0x4, 0x5, 0x81, 0x8, 0x5, 0x2})
r2 = memfd_create(&(0x7f00000000c0)='/dev/sequencer2\x00', 0x1)
ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x0)
getsockname$ax25(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10)
ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000000180))
ioctl$VT_SETMODE(r2, 0x5602, &(0x7f00000001c0)={0x800, 0x81c0, 0x20, 0x81, 0xfb6})
r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/relabel\x00', 0x2, 0x0)
r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/mls\x00', 0x0, 0x0)
ioctl$TCGETA(r1, 0x5405, &(0x7f0000000280))
getpeername$netlink(r1, &(0x7f00000002c0), &(0x7f0000000300)=0xc)
chroot(&(0x7f0000000340)='./file0\x00')
getresgid(&(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400))
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000440)=0xf0e, 0x4)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000480)={<r5=>0x0, 0x1}, &(0x7f00000004c0)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000000500)={r5, 0x7fff}, 0x8)
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000540), 0x10)
setsockopt$packet_rx_ring(r4, 0x107, 0x5, &(0x7f0000000580)=@req={0x6a53, 0x3, 0xfff, 0xfffffffffffffff8}, 0x10)
ioctl$sock_SIOCDELDLCI(r4, 0x8981, &(0x7f00000005c0)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x7f})
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000000600)={0x4, [0x1, 0x100000000, 0x400, 0x0]}, &(0x7f0000000640)=0xc)
getsockopt$inet6_udp_int(r2, 0x11, 0x1, &(0x7f0000000680), &(0x7f00000006c0)=0x4)
lseek(r3, 0x0, 0x2)
fcntl$setsig(r4, 0xa, 0x4)
ioctl$VT_WAITACTIVE(r4, 0x5607)
mount(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)='./file0\x00', &(0x7f0000000780)='9p\x00', 0x2, &(0x7f00000007c0)="a9ed860f103f9cba3f3049266a8b2a24c2f029d009d63fe96ae60bf7")
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000800), &(0x7f0000000840)=0x4)
rt_sigsuspend(&(0x7f0000000880)={0x5f9}, 0x8)
ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f00000008c0)={<r6=>0x0})
ioctl$DRM_IOCTL_RM_CTX(r4, 0xc0086421, &(0x7f0000000900)={r6, 0x2})

2018/02/24 07:38:29 executing program 2:
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x109)
ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000040)=""/252)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000140)=0x5, 0x4)
clock_gettime(0x0, &(0x7f0000000180)={<r1=>0x0, <r2=>0x0})
write$evdev(r0, &(0x7f00000001c0)=[{{r1, r2/1000+30000}, 0x9, 0x7, 0x401}, {{}, 0x800, 0x5207, 0x26}], 0x30)
r3 = getpgrp(0x0)
timer_create(0x5, &(0x7f0000000200)={0x0, 0x2b, 0x1, @tid=r3}, &(0x7f0000000280))
sysinfo(&(0x7f00000002c0)=""/4096)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000012c0)=0x7f, 0x4)
ioctl$TCSETAW(r0, 0x5407, &(0x7f0000001300)={0x2, 0x200, 0x1, 0xff0, 0x7f, 0x0, 0x0, 0xd0, 0x1, 0x5})
fchmodat(r0, &(0x7f0000001340)='./file0\x00', 0x8)
stat(&(0x7f0000001380)='./file0\x00', &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
r6 = inotify_init1(0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000001440)={0x5, <r7=>0x0, 0x10001, 0x4})
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000001480)={0x8, r7, 0x10000, 0x6})
ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f00000014c0)=""/251)
r8 = syz_open_dev$loop(&(0x7f00000015c0)='/dev/loop#\x00', 0xfff, 0x400000)
ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000001640)={0x0, &(0x7f0000001600)=[]})
uname(&(0x7f0000001680)=""/173)
pivot_root(&(0x7f0000001740)='./file0\x00', &(0x7f0000001780)='./file0/file0\x00')
ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f00000017c0)=0x3f9)
poll(&(0x7f0000001800)=[{r8, 0x64}, {r6, 0xa000}, {r8, 0x48}, {r8, 0x10}], 0x4, 0xffffffffffff3aa4)
ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000001840))
accept4$netrom(r0, 0x0, &(0x7f0000001880), 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000018c0)={<r9=>0x0, 0x8, 0x10, 0xfffffffffffffffe, 0x4}, &(0x7f0000001900)=0x18)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001980)={r9, 0x3c, &(0x7f0000001940)=[@in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x11}}, @in6={0xa, 0x0, 0x100, @dev={0xfe, 0x80, [], 0x0, 0x14}, 0x6}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}]}, &(0x7f00000019c0)=0x10)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000001a00))
creat(&(0x7f0000001a40)='./file0/file1\x00', 0x10)
lchown(&(0x7f0000001a80)='./file0\x00', r4, r5)

2018/02/24 07:38:29 executing program 1:
r0 = socket(0x2, 0x3, 0x1)
ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000000)=0x2)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)={<r1=>0x0, <r2=>0x0})
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000100)=0xc000000, 0x4)
r3 = syz_open_pts(0xffffffffffffffff, 0x840)
ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f0000000140))
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={<r4=>0x0, 0x7, 0x30}, &(0x7f00000001c0)=0xc)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000200)={r4, 0x3, 0x8ab}, 0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240)={0x1, 0x9, 0x200, 0x3, 0x0, 0x8, 0x4, 0x2, r4}, 0x20)
r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/policy\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000002c0)={0x754, <r6=>0x0, 0x1, 0x2})
ioctl$DRM_IOCTL_SG_FREE(r5, 0x40106439, &(0x7f0000000300)={0x6, r6})
ioctl$UFFDIO_WAKE(r5, 0x8010aa02, &(0x7f0000000340)={&(0x7f0000ffd000/0x1000)=nil, 0x1000})
write(r5, &(0x7f0000000380)="2b908e6c349874520ee7d632d9185d5d100329438c136ec9bb3cd3b1ce8531fe27a23da191194fced03892029610ea22d5d53cf5ed651bed66bc62633593a9817181d54abe69dc518e19aec1598f030776c01faf2214708d0e781ccd1ee21da8cb54bceb59e41f23e431444e5e450c118de91672178b8753fd06f893", 0x7c)
r7 = socket(0x0, 0x80002, 0x48c)
getsockopt$ipx_IPX_TYPE(r7, 0x100, 0x1, &(0x7f0000000400), &(0x7f0000000440)=0x4)
setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000480)=@req3={0x5, 0x78, 0x2f0a, 0x100, 0x80000000, 0x6}, 0x1c)
r8 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb)
keyctl$clear(0x7, r8)
r9 = dup(r7)
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000540)={r4, 0xfffffffffffffffe, 0x100, 0x3}, 0x10)
epoll_ctl$EPOLL_CTL_DEL(r9, 0x2, r9)
getresgid(&(0x7f0000000580)=<r10=>0x0, &(0x7f00000005c0), &(0x7f0000000600))
lstat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0})
fstat(0xffffffffffffffff, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0})
getresgid(&(0x7f0000000780)=<r13=>0x0, &(0x7f00000007c0), &(0x7f0000000800))
r14 = getegid()
lstat(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, <r15=>0x0})
lstat(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, <r16=>0x0})
getgroups(0x7, &(0x7f00000009c0)=[r10, r11, r12, r13, r14, r15, r16])

2018/02/24 07:38:29 executing program 7:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x21c0, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={<r1=>0x0, 0xae, "335a237d2cb0c043497c6af9e2c672ef93bf7e088080a06d158788017d4ebe92e37debbd9603d77d37b1e62d3479c6f2cb638ff4e64a09e5c337e88eeca3f548576efcca9c36452a387446a76dcf65337f1254daf5f544b78e7e8791400c560508e859994969f34b9d249c71b85b77b9d7af0509f9eeab43b1d52303807d02818d87cedfd088cd6d2c3fde50a425f01b930b20a59ccc9a3e42df5ab38cc3acc2f8e62d60e1bb2333e587578631ff"}, &(0x7f0000000100)=0xb6)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x2, 0x8005, 0xdf1, 0xfffffffffffff361, <r2=>r1}, &(0x7f0000000180)=0x10)
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f00000001c0)={0x6, 0x1})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000200)={0x80000000, 0x7fffffff, 0x8})
rt_sigtimedwait(&(0x7f0000000280)={0x28a}, &(0x7f00000002c0), &(0x7f0000000300), 0x8)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000340)={r2, 0x9}, 0x8)
ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0)
r3 = socket(0x11, 0x5, 0x3)
ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000380)={@generic="df6e26041bd2fd7bd4e7cc351550539b", 0x75})
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000003c0)={{{{0x2, 0x0, @empty}}, {{0xa, 0x3, 0x96, @loopback={0x0, 0x1}, 0x6}}}, 0x7, 0x6, 0x8, "2a618acca247bbfc0661b180fd41357b539e45da049253c9c7b0c6d270a44c5d09928b0bf69a2cb049b18f124f6ec0ef31e0c98ff45453891806d62bff40400c45f55e8eca806a77abb7c384f2c59a6a"}, 0x160)
ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f0000000540))
ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000580)=""/233)
r4 = fcntl$getown(r0, 0x9)
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000680)=r4)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000006c0)=0x7, 0x4)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000700)={r2, @in={{0x2, 0x2, @multicast1=0xe0000001}}, 0x1ff, 0x1, 0x4, 0x1, 0x3}, &(0x7f00000007c0)=0xa0)
mknod$loop(&(0x7f0000000800)='./file0\x00', 0x82, 0x1)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000840)=<r5=>0x0)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000880)={0x8, {{0xa, 0x1, 0x100, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3ff}}, 0x1, 0x6, [{{0xa, 0x3, 0xe847, @dev={0xfe, 0x80, [], 0x0, 0xa}, 0x9}}, {{0xa, 0x3, 0xffffffffffff8001, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3ff}}, {{0xa, 0x1, 0x81, @dev={0xfe, 0x80, [], 0x0, 0xb}, 0xbf7b}}, {{0xa, 0x2, 0x10000, @empty, 0x7f}}, {{0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x6}}, {{0xa, 0x2, 0x100000000, @mcast1={0xff, 0x1, [], 0x1}, 0x8000}}]}, 0x390)
ioctl(r0, 0x1, &(0x7f0000000c40)="3aa467793a1c09668a7f1255535f5be570724f091d9d289b40f115cdef45a196eb72c8cf539c637829a42504d79b095834a6e7959ffb7ea724eb974929cf29cc786bc9e6ee1f3163afc7699612af4cfeacafa4a9cc7e0a2960209dd91ee0f496")
getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000cc0), &(0x7f0000000d00)=0x4)
setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000000d40)={0x1ff, {{0xa, 0x1, 0x10001, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x2}}}, 0x88)
clock_gettime(0x0, &(0x7f0000000e80)={<r6=>0x0, <r7=>0x0})
rt_sigtimedwait(&(0x7f0000000e00)={0x4}, &(0x7f0000000e40), &(0x7f0000000ec0)={r6, r7+30000000}, 0x8)
process_vm_writev(r5, &(0x7f0000000f40)=[{&(0x7f0000000f00)=""/17, 0x11}], 0x1, &(0x7f0000001080)=[{&(0x7f0000000f80)=""/184, 0xb8}, {&(0x7f0000001040)=""/9, 0x9}], 0x2, 0x0)
ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f00000010c0)=""/122)
read$eventfd(r0, &(0x7f0000001140), 0x8)
socket$inet6(0xa, 0x1, 0x5)

2018/02/24 07:38:29 executing program 4:
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0)
ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000040))
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000080)={0x9, 0xfff})
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x400000, 0x0)
ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000100)=""/129)
r2 = dup3(r1, r1, 0x80000)
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00000001c0))
syz_open_dev$binder(&(0x7f0000000200)='/dev/binder#\x00', 0x0, 0x800)
r3 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd)
request_key(&(0x7f0000000240)='dns_resolver\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)='\x00', r3)
fsync(r0)
ioctl$int_in(r2, 0x5452, &(0x7f0000000380)=0xbeee)
pivot_root(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file0\x00')
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000440)={0x3ff, 0x0, 0x8, 'queue1\x00', 0x80000001})
signalfd(r2, &(0x7f0000000500)={0x5}, 0x8)
r4 = dup(r2)
read(r1, &(0x7f0000000540)=""/59, 0x3b)
setsockopt(r2, 0x2, 0x5, &(0x7f0000000580)="0cdf9793bc53bc4da8abaf4b749dcafcd7f885ec284558ab9aab76292c9ecc3d314bf3a4d7556993a60b98a85f944a8409740be72fe73d95598e7ec4ff48fc61923c0d33e6ce7cdf3149d33bf330008e99bedaabb5b284e0e8df19dce7fc53bea93b03cf8c770900745343c1158713f243bb769359a0d942ed5581b3d5c9ae4da69a8bd12864cda67afc1463daed9ab49911daaeb9b1a3d452d195db21ef4ab3683f4513438de8087424464fab0af2fe6d17c2505cf30bc7dd9fd13ec654b15be9a0edf4ffcbc2ca52b9121881f0b24536a6fbcc7bcd2f6712f62c085dd4671d0ff6f9277b6f4abf", 0xe8)
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000680)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$KDGKBMETA(r4, 0x4b62, &(0x7f00000006c0))
ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000000700)={0x10000, 0x9, 0xbca4, 0x5, 0x1, 0x9})
getsockopt$inet_buf(r4, 0x0, 0x25, &(0x7f0000000740)=""/133, &(0x7f0000000800)=0x85)
openat$rtc(0xffffffffffffff9c, &(0x7f0000000840)='/dev/rtc\x00', 0x301000, 0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f0000000880)='/dev/rtc\x00', 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000008c0), &(0x7f0000000900)=0x8)
ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000000940)={0x6, 0x80000001, 0x8, 0x6, 0x9, 0xff, 0x10000, 0x4, 0x40, 0x549b, 0x100, 0x1})
ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000000980)={&(0x7f0000fff000/0x1000)=nil, 0x2, 0x5, 0x10, &(0x7f0000ffc000/0x4000)=nil, 0x759})
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={@generic="59a3cb2788c728051ecb7d91a2e3bf7b", <r5=>0x0})
ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000a00)={@dev={0xfe, 0x80, [], 0x0, 0x13}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x10}}, 0x100000001, 0x0, 0x15e800000000000, 0x0, 0x5, 0x200000, r5})

2018/02/24 07:38:29 executing program 5:
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x400000, 0x0)
ioctl$TCFLSH(r0, 0x540b, 0x1)
syncfs(r0)
getrlimit(0xc, &(0x7f0000000040))
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x16}}, @in={0x2, 0x2, @empty}, @in6={0xa, 0x0, 0xfff, @dev={0xfe, 0x80, [], 0x0, 0xc}, 0xffffffffffffffff}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x16}}, @in6={0xa, 0x0, 0x49, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x80000000}, @in={0x2, 0x1, @broadcast=0xffffffff}], 0x78)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={<r1=>0x0, @in={{0x2, 0x3, @broadcast=0xffffffff}}, 0x8, 0x43}, &(0x7f00000001c0)=0x98)
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000200)={r1, 0x0, 0x3, 0xdd}, 0x10)
getsockname$packet(r0, &(0x7f0000000240)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000280)=0x14)
connect(r0, &(0x7f00000002c0)=@ll={0x11, 0x17, r2, 0x1, 0x20, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x14)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000300)={r1, 0xffffffff, 0x1, [0x1ff]}, 0xa)
r3 = getpgid(0x0)
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000340)=r3)
rt_sigsuspend(&(0x7f0000000380)={0x2f}, 0x8)
fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000003c0)=0x7)
setsockopt$inet6_buf(r0, 0x29, 0x2d, &(0x7f0000000400)="d21e883b3943412420fecca76c2589a4ed12e34c56507f22665c4946c71b3af42caa2378d206c341e388f57f960f9ab99f695c697a30babdd21ae8f246301906e265aa5d9c86cf5e9459bfcbde897fb939f342f32d3afa214164b6cfcfa87fbb394a1acec41e5cd5d6fd366298c3ba8b2dc24f4d2a5fffd969785ff3", 0x7c)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000480)={<r4=>r1, @in={{0x2, 0x2, @loopback=0x7f000001}}}, &(0x7f0000000540)=0x8c)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000580)={0x1c00, 0x80000000, 0x3, 'queue0\x00', 0x3ff})
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000680)={&(0x7f0000000640)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7})
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000006c0)={r4, 0xcd}, 0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000700)={<r5=>r4, @in={{0x2, 0x3, @empty}}, 0x9, 0x200, 0x80000001, 0x3, 0x25}, &(0x7f00000007c0)=0xa0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000800)={r5, 0x1000}, 0x8)
getpeername$ax25(r0, &(0x7f0000000840), &(0x7f0000000880)=0x10)
ioctl$EVIOCGID(r0, 0x80084502, &(0x7f00000008c0)=""/85)
recvfrom$inet6(r0, &(0x7f0000000940)=""/174, 0xae, 0x2040, &(0x7f0000000a00)={0xa, 0x1, 0x4, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x9fa}, 0x1c)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000a40)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x3, 0x28000000000000, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in={0x2, 0x3, @multicast2=0xe0000002}], 0x3c)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000a80)={@generic="ace0d5280c24749fc1af1be158fc8dfc", @ifru_flags=0x1000})
ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000ac0))
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000b00)={0x18, 0x0, {0x0, @random="3757c54defd6", @common='ip6gre0\x00'}})
connect$netlink(r0, &(0x7f0000000b40)=@unspec, 0xc)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000b80)={r1, 0x71, "02150310dc64868de8f8c3293ffa81b9f4ae68cf7023d84dcf1269a8b18b8fb19f2f6a65078bf2eb5fcbbe0d5fb4c1a3a2a5bc2b610b33bc1f675cdc42f649156352f3c7deea4527a51fcad3b79ce8de100f858628e5463209e44a96b1a4331bf2cc4ed939ec3403988a744095b1cfbade"}, &(0x7f0000000c00)=0x79)

2018/02/24 07:38:29 executing program 3:
r0 = socket$inet(0x2, 0xf, 0x81)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000000)={<r1=>0x0, 0x5, 0x8}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x100000000, 0x20e, 0x0, 0x0, <r2=>r1}, &(0x7f00000000c0)=0x10)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000100)=[@in6={0xa, 0x1, 0x2, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x9}, @in6={0xa, 0x1, 0x3, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7fffffff}, @in6={0xa, 0x0, 0x9, @local={0xfe, 0x80, [], 0x0, 0xaa}}, @in6={0xa, 0x1, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0xff}, @in6={0xa, 0x1, 0x4000000, @loopback={0x0, 0x1}, 0x9f}, @in={0x2, 0x3, @rand_addr}, @in6={0xa, 0x1, 0x1f, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x7}, @in6={0xa, 0x1, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x329a}], 0xd4)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x840, 0x0)
r4 = getpid()
ioctl$TIOCSPGRP(r3, 0x5410, &(0x7f0000000240)=r4)
getsockname$packet(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f00000002c0)=0x14)
ptrace$poke(0x5, r4, &(0x7f0000000300), 0x7f)
lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, <r5=>0x0})
getgroups(0x1, &(0x7f0000000400)=[<r6=>0x0])
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000440)={r4, r5, r6}, 0xc)
setxattr(&(0x7f0000000480)='./file1\x00', &(0x7f00000004c0)=@random={'system.', '/dev/sequencer\x00'}, &(0x7f0000000500)='system\x00', 0x7, 0x1)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000540)={<r7=>r1, 0x80000000, 0x1ff, 0x8, 0x80000001, 0xfffffffffffffffe, 0x9, 0xfffffffffffffffe, {<r8=>r2, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x5, 0xe3, 0x7, 0xb73, 0x713a}}, &(0x7f0000000600)=0xb8)
signalfd(r3, &(0x7f0000000640)={0x9}, 0x8)
modify_ldt$write2(0x11, &(0x7f0000000680)={0x4, 0x0, 0x0, 0x9, 0x0, 0x9, 0x6, 0x4a, 0x27, 0x5}, 0x10)
utimes(&(0x7f00000006c0)='./file1\x00', &(0x7f0000000700)={{0x0, 0x2710}, {0x0, 0x7530}})
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000740)={0x8, 0x6, 0x1, 0x0, 0x10000, 0x0, 0x3, 0x0, r7}, 0x20)
capset(&(0x7f0000000780)={0x0, r4}, &(0x7f00000007c0)={0x5, 0x5, 0x5, 0x1ff, 0x80000001, 0x1})
execveat(r3, &(0x7f0000000800)='./file0\x00', &(0x7f0000000880)=[&(0x7f0000000840)='system.'], &(0x7f0000000b00)=[&(0x7f00000008c0)='vmnet0\x00', &(0x7f0000000900)='\x00', &(0x7f0000000940)="6d696d655f74797065275b6367726f75707365637572697479657468315c9c7d00", &(0x7f0000000980)='system.', &(0x7f00000009c0)='system.', &(0x7f0000000a00)="4070707031812673656c665b40232d2d5d47504c5b7b287d76626f786e6574315b00", &(0x7f0000000a40)='/dev/sequencer\x00', &(0x7f0000000a80)='.trusted-\x00', &(0x7f0000000ac0)='system\x00'], 0x0)
modify_ldt$write2(0x11, &(0x7f0000000b80)={0x1, 0x1000, 0x2000, 0x80000000, 0x3ff, 0x9, 0xfffffffffffffffd, 0x20, 0x545a, 0x1f}, 0x10)
rt_sigpending(&(0x7f0000000bc0), 0x8)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f0000000c00)={{0x5, 0x81}, {0x7e2, 0x4}, 0x7fff, 0x7, 0x237})
restart_syscall()
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000cc0)={r7, 0x2c, &(0x7f0000000c80)=[@in6={0xa, 0x3, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in={0x2, 0x2, @broadcast=0xffffffff}]}, &(0x7f0000000d00)=0x10)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000d40)={r8, 0x401}, 0x8)
fcntl$setstatus(r0, 0x4, 0x46800)
ioctl$PPPIOCGCHAN(r3, 0x80047437, &(0x7f0000000d80))
mknod(&(0x7f0000000dc0)='./file0\x00', 0x8082, 0x2)
socket$netlink(0x10, 0x3, 0x12)

2018/02/24 07:38:29 executing program 6:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockname$inet6(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000040)=0x1c)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@empty, 0x82, 0x2, 0x2, 0x6, 0x80000001, 0xffe, 0xff}, &(0x7f00000000c0)=0x20)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2={0xff, 0x2, [], 0x1}, 0x9, 0x1, 0xff, 0x1, 0x5, 0xfff, 0x3}, &(0x7f0000000140)=0x20)
timer_create(0x6, &(0x7f0000000180)={0x0, 0x29, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000000200)=<r1=>0x0)
timer_delete(r1)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000240)={{{@in=@rand_addr, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000340)=0xe8)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000380)={{{@in=@dev, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f0000000480)=0xe8)
getresuid(&(0x7f00000004c0)=<r5=>0x0, &(0x7f0000000500)=<r6=>0x0, &(0x7f0000000540))
setresuid(r3, r4, r6)
connect$inet6(r0, &(0x7f0000000580)={0xa, 0x2, 0x8, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3f}, 0x1c)
setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00000005c0)={{0xa, 0x0, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0xf1f6}, {0xa, 0x1, 0x20, @loopback={0x0, 0x1}, 0x7fda}, 0xbd50, [0x400, 0x9, 0xfffffffffffffffc, 0x0, 0xff, 0x4, 0x5, 0x9]}, 0x5c)
r7 = syz_open_dev$tun(&(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x400000)
ioctl$TUNGETIFF(r7, 0x800454d2, &(0x7f0000000680)=0x7fff)
r8 = socket$packet(0x11, 0x3, 0x300)
bind$packet(r8, &(0x7f00000006c0)={0x11, 0x1a, r2, 0x1, 0x1, 0x6, @random="c28c1cdedbc8"}, 0x14)
setsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f0000000700)={{{@in6=@loopback={0x0, 0x1}, @in=@rand_addr=0x5, 0x1, 0x6, 0x2, 0x1, 0x2, 0x20, 0x80, 0xf7, r2, r5}, {0x7, 0x8, 0x0, 0x49dd, 0x0, 0x10001, 0x6, 0x8001}, {0x100000001, 0xfffffffffffffffc, 0x20, 0x81dc}, 0xcf, 0xe, 0x2, 0x1, 0x2, 0x2}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2, 0x3f}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x3, 0x3, 0x1f, 0x5309, 0x1000, 0x6}}, 0xe8)
r9 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000800)='/proc/self/net/pfkey\x00', 0x10000, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000840)={<r10=>0x0, @in6={{0xa, 0x1, 0x4db, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7fff}}, 0x100010000000, 0xfffffffffffffff9, 0x1800000000, 0x5363f10, 0x90}, &(0x7f0000000900)=0xa0)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r9, 0x84, 0x75, &(0x7f0000000940)={r10, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000980)={0xffffffffffff6d57, 0xc, 0x7, 0x8, r10}, 0x10)
mq_timedsend(r0, &(0x7f00000009c0)="b9c0b065bc4a971e11e133e654da4127cf74cfc6ef2b66fbb2bb30e02267cfc5aaee6c1dc98ea146427d24265ab6fd44e3f97c64d42ddae499706b040c56653c14b69d860632de865c5b1a26eea55ef7b0e77c5dea13fa5eef768fa8246276ef345a", 0x62, 0x3, &(0x7f0000000a40)={0x77359400})
mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000)
r11 = accept$ax25(r9, 0x0, &(0x7f0000000a80))
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r9, 0x84, 0x15, &(0x7f0000000ac0)={0x101}, 0x1)
r12 = gettid()
getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)=<r13=>0x0)
setsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000000bc0)={r12, r3, r13}, 0xc)
ioctl$TIOCCONS(r11, 0x541d)
ptrace$getenv(0x4201, r12, 0xffffffff, &(0x7f0000000c00))

[   37.913692] IPVS: Creating netns size=2552 id=1
[   37.958075] IPVS: Creating netns size=2552 id=2
[   38.011180] IPVS: Creating netns size=2552 id=3
[   38.065769] IPVS: Creating netns size=2552 id=4
[   38.137921] IPVS: Creating netns size=2552 id=5
[   38.245305] IPVS: Creating netns size=2552 id=6
[   38.337919] IPVS: Creating netns size=2552 id=7
[   38.437029] IPVS: Creating netns size=2552 id=8
[   38.546024] ip (3999) used greatest stack depth: 24776 bytes left
2018/02/24 07:38:32 executing program 2:
r0 = socket$inet6(0xa, 0x80002, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x7cad, 0x3, 0x2, 0x5, 0x959e, 0x10001, 0x100000001}, 0x20)
getsockopt(r0, 0x1, 0xa, &(0x7f0000925ffb)=""/5, &(0x7f0000f75000)=0x5)

2018/02/24 07:38:32 executing program 2:
r0 = syz_open_dev$tun(&(0x7f00002b1000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a6ffc)}})
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$inet_dccp_buf(r1, 0x21, 0x0, &(0x7f0000000040)="8295d67a7b38c11da3115855866c279b362779a84d42db36470469e6182398874fd83c4880ca922b95c6093060830e6b5d6d4462d39cf4974d24df5dbf620b2a10720be009f6b41c4a329419acdc71ef", 0x50)
ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000815000))

2018/02/24 07:38:32 executing program 2:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ec000)="8907040000", 0x5)
getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000b90fe3)=""/29, &(0x7f000010bffc)=0x1d)
r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x800)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000000040)={0x3, {{0xa, 0x2, 0x8, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xd07d7d2}}, {{0xa, 0x1, 0x7ff, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}}, 0x108)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000180)={<r2=>0x0, 0x40, "194e3e44b0d99d9026dd6cfa82e04a9e2885f15ea852b163e0bc26e119f4c400d1a29d74912dbf6f232d7c4e0940217abcec6e8f4db558dc2f081678e0346e36"}, &(0x7f0000000200)=0x48)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000280)={r2, 0x10, &(0x7f0000000240)=[@in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x10}}]}, &(0x7f00000002c0)=0x10)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer\x00', 0x301002, 0x0)
renameat2(r0, &(0x7f0000000300)='./file0\x00', r3, &(0x7f0000000380)='./file0\x00', 0x0)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000340))

2018/02/24 07:38:32 executing program 2:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x40, 0x20)
fremovexattr(r0, &(0x7f0000000040)=@random={'system.', '.system/,\x00'})
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{}, {}, {<r1=>0x0}]})
ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f00000000c0)={r1, 0x3})
remap_file_pages(&(0x7f0000f8e000/0x2000)=nil, 0x2ca, 0x0, 0x0, 0x0)

2018/02/24 07:38:33 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x3a, &(0x7f000097c000), 0x0)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)

[   41.587793] mmap: syz-executor2 (5072) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt.
2018/02/24 07:38:33 executing program 2:
socket$inet6_tcp(0xa, 0x1, 0x0)

[   41.840952] audit: type=1400 audit(1519457913.204:5): avc:  denied  { create } for  pid=5165 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_scsitransport_socket permissive=1
2018/02/24 07:38:33 executing program 5:
r0 = socket(0x10, 0x2, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000000)=""/239, &(0x7f0000000100)=0xef)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000615ff0)={0x3, &(0x7f0000617000)=[{0xb1}, {0x400000000009c}, {0x6}]}, 0x10)
write(r0, &(0x7f0000620000)="1f0000000401ffd60000010000000000000000000100000000000000000000", 0x1f)
accept$inet6(r0, 0x0, &(0x7f0000000000))

2018/02/24 07:38:33 executing program 0:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000c7eff3)='/dev/net/tun\x00', 0x0, 0x0)
connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10)
sendto$inet(r0, &(0x7f0000762fff), 0x0, 0x20008000, &(0x7f000057bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
connect$inet(r0, &(0x7f0000aadff0)={0x2, 0xffffffffffffffff, @empty}, 0x10)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x800)
ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000000040)="f0781d609bd265aa020b136e30181044f2652eb4e4bf6fe0851239b26f65ce1ace251c5da1a92ab67a29c82811f4d255c37d7979d344cf67ef29c0cb2043cc71cc3a8589c02b2eab882883344cd5922284b076b7e463936bc62d1f36fe3f6f48a007a59e343d42655588d38f68e714607bdfec504e5fe6e5bcf8d7e26e636feb")
writev(r0, &(0x7f0000d9c000)=[{&(0x7f00005e8000)="d1", 0x1}], 0x1)
dup2(r1, r0)

2018/02/24 07:38:33 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = open(&(0x7f0000042ff8)='./file0\x00', 0x80040, 0x0)
fcntl$setlease(r1, 0x400, 0x0)
rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x0)
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000))
sendmmsg$nfc_llcp(r1, &(0x7f0000004a80)=[{&(0x7f0000000000)={0x27, 0xa064, 0x0, 0x7, 0xfffffffffffffffe, 0xf51, "4659766bb01b8e77b7a66ca38dba9badffbd192f56966c14f19bf6e3ee0384c723fdaa0f41201874f2b37c2232c3cb1678b364060fb934f21a8fde9124561a", 0x4}, 0x60, &(0x7f00000001c0)=[{&(0x7f0000000080)="3b502fcf15467759b2c2a48f0017256050bf456b741a98c2d8c84779e02dc44680ec748c4b5fc527ad8d5a186cc046cca308545e9a4f52b70a2b1c90e9db242e", 0x40}, {&(0x7f00000000c0)="ade071766e483dd6da64e5c23855bde8ee59e3406cbf1a2391ec4c327497514e6c339df01e4861252a6b51c88807d01badced38159c5c0d18b3e9d00dc7542e584e0f2745d561d459354c107f29485cec6de5d3fb99719f992720baaf27b857814dbaf3fd6cb7b3216245a675dc30adf5388f4d22449c82681f81cc28e31", 0x7e}, {&(0x7f0000000140)="4bf7e440f32dac7d18c82fc12a19f8df05d1542dfc1dbda324c0dcc8516a07f9226ab8c301d0212d9278b99569253f3c5924f7cb8078cfdda361cad71d9b4087f0218871e4ed84afd9b116752b8bf3160f", 0x51}], 0x3, &(0x7f0000000200)={0x80, 0x111, 0x4, "43f090c4ef4eb5e2801f8ba163911372b0cf1a71e78cb43b96fc76860b126076bace1f65bb369569b93b943826afd3b33f6b13c4ad73cd6311ddc455016ff9a63737d08c9e7669de3674ae588f797193a9ca7c3f931dc5702929172b01c6b4d21cadbbe0efb72f0e3c5661f2434f5883"}, 0x80, 0x20000000}, {&(0x7f0000000280)={0x27, 0x7, 0x40000000000, 0x7, 0x5, 0x2a2, "eb6c1fff6418e9bc1b207f086df7e5e7662b144ff809e76633808f16feb575eafe4bb23473ebd99abc956fb0b3862ad1a6d1ee6611b1d3e9989f2d858b2645", 0x9}, 0x60, &(0x7f0000000740)=[{&(0x7f0000000300)="fe0d34bea34a584463507aa88f9d29b230a98424f2bc700396a2827f7b09cdde2273e095cb08501dc791b902abbd7c13387d8ef12180b5e3c6da5ca5b68a4498d083a352c5603c23b3d1e88f649a09d66e59c78cfebf7766867302117f4a14278d1056933d4f27c6017fa664f37c8813db6b", 0x72}, {&(0x7f0000000380)="f9917010cc97888fd209eb8376f84c77a009599e58ef4b68b32068253551d7a5861a337418e850c3344e517f60f3608d0ed43833a8db699383fa4f6e411cf75c1d29636d78a7bfee815e095015665a09d51afd8d22c1563ad8529c5436311d404bea5a357fedb881d8e2237a62ac27050bceb4ff91ea2de3cf9326e84830b70229c371ba78be56", 0x87}, {&(0x7f0000000440)="cdc3516a6b0291319f903518c16379d88185f049c98867d4c8a4bfa2275a5afb1892fbd77972aba6ead93391c789d4cb73ee0dd150205ead93371147e08999087c11aa10553b3115e15d7d3531e156c720420899a1a4d1e53d1ad18cd91124e88892d456e629a43060894f8421b48a01a1d2860b7b94056def669df18c73bd7464274c051f8d5224ae01b4015d5b77de87ec6ba2029ab009", 0x98}, {&(0x7f0000000500)="0a6e736032f5685bfe21abd7e3b7e691ed43374e0bfacab70bbaf52c873ce187789ebca01706505e614b0671f8cc17d09ba548345d65ea3c40c4c4beea8346aea6579e00ea579ec2c67e4e5d1f07ffbc76e23bcda73908f160d1c39f6a546352620ea6bf47c1c765faa1ce737d80d403c3bc7e515b9ca976699150af", 0x7c}, {&(0x7f0000000580)="8c4dba3b042d83783c9a6eac64ea086f42bf8aa708526faaf42179620af902c2a59f4e1e90123b093e5ec8a88ee68f0e601a62e3eeb278ff192de593a8f568b6a107", 0x42}, {&(0x7f0000000600)="36f4882b78934016ce5f481b3d827e210681a1c2113ac27edb0a1b61a1631ff206a13094ce7ff5faeb105f0dbe0d2d2eab8f1e7af0775fca9411aed2d992c78e5e0212022220bdef46555f1145d62fdb5602c4ccfe3ec958e938d6a2", 0x5c}, {&(0x7f0000000680)="17614649ce560ef1441b10886ad664a889f8452093938f6339ccda8d6b8a3c289c322dd80667506db338113b5ef3dce50795a207b40abfc3f81756f3e33a3b74d55f32ff02f58b8852533250", 0x4c}, {&(0x7f0000000700)="8d97fa3e783a43421136a617992b91a6e4417c6a7c6dd2b9a5f98bd0ec5a844b3f1a6f7b923e06d51591d1a0caa535f2c9773f775f8a2b52cd6e84268a10", 0x3e}], 0x8, 0x0, 0x0, 0x40000}, {&(0x7f00000007c0)={0x27, 0x9, 0x7, 0x3, 0x81, 0x80000000, "953a270847d62063c0b0cd0ab169dc0a9f353410c0fd25a57c617dba550d113cf187b1063ad4f5e77bda6ca382dc50461a49bef345cf550eb844979b8c9a87", 0x800}, 0x60, &(0x7f0000000880)=[{&(0x7f0000000840)}], 0x1, &(0x7f00000008c0)={0x28, 0x0, 0x3, "3a9d2b176209ed7bea4c5fd395b0818e68362b7ed03915"}, 0x28, 0x40000}, {&(0x7f0000000900)={0x27, 0x8, 0xfffffffffffffffb, 0x3, 0xffff, 0xfffffffffffffffd, "29f98ea5b68d53bc0fb5d2c245126fe7537af6d4fc1c66bee5a3ee39aacacb28b80dad3ef9ccac96424780b98d8fc60635b7de8f4194a07281ad8991f7a877", 0x4}, 0x60, &(0x7f0000001e80)=[{&(0x7f0000000980)="f6e6be508ed7ddcbf9e5710e7b7c95a498db0f1ffde9ac35af3f5a7a4506c433442d3f47c5f4646922d8b3d7f89336aa332ac8756bdd11e35743d811729600f5bb2cfde800c67cb45501122590432809a41f1541f4a7a577d04aa42ef7ec0b71dcce6f1c36f34956a588f385f9b6e4ab024b85df2ca9581e0da7b343c13143b1c9712e30aa6d7cc898d1b4feeef9e042c5864288bedc32781fa939698a8e3dfc87225271ba9df0099a4b70d7db46651aee1f8fe9d00f23b4676a3145a6", 0xbd}, {&(0x7f0000000a40)="856f1aa6fd6908ff8bab547f88fba0a7d9ae11ab560a32d38ae89fc3aa7cbba1fb5b3017cedbc4dbda17e38afe567b9508bef1b253d0ea8ff23850ff7ad87223d0f8d93e5c3af41c34d113b2149ea540242aa91ed08bedcbbab0017b13152f87556890f26512e124e7a9859f8d7947fb4fbc968171987333f2001d162b", 0x7d}, {&(0x7f0000000ac0)="d547e0da4161a0fc84f625d3ae547f4450a5ee47fce9428411bccec57da46396193d9a75bfdfe6299a6eee0fc204b8233fd8df60f4f92c3bc3c0fb", 0x3b}, {&(0x7f0000000b00)="3ef9dc8414d1a943e56f3cfdd93aa0c7eda70d76061c61c3c36ad176c49eb83574aebb0391aba290e1bef3edf275444fb5ca07489209995e44f86ca32ade8f33ecb248e9e7f63f65a9328e036884bc79e98a3d26091ff7cfabc391982fe3734df03dc5d3ec05676f3f6d45cffea14ba8b025670800cff0e0995d44fb0758e71da0cfa1eabf9dbbb16269c644ccf4d2666b7d6d6adead61329889ec0ea825fa0d41ba543394e03a5ef192d0003ba1047b72e8114cee144d33e09fbdabef1061924c", 0xc1}, {&(0x7f0000000c00)="14a8e6ffdd022a2603faf935d4f5bb53cf76b96287caf398a5fb760c994d2d5201468bad978bc0204f0ba13fd3f921f93bb119aa95bdc9925e4aae488a070b7d5783061fa8baee91a4e698aeaeb9d22f86b83f9a1eaec2811f541d12b23984a7023232194ac389e785cbc6b1dec5b8d6c4a8b1", 0x73}, {&(0x7f0000000c80)="8588636abe3d1a7247a2d678246179b6943741c249b3d1142ca296f3eb337c1e92538bad111037003a1aceeef07b4d2779194059300198713be91d08997247f02d1c9fbeefa8dab5333e6263902221629b364d4e9553c9bff8e634bbd9de2ca482728d7aab3725180cf6fbf2d9f9535f9ca08978bafca58308e2612ee1a58c906924655be8da65aef82d890da71e2b1c0fa57a97c2d39b60e8c8617bd3999952adecba183c4af8b0ad67de24c74ff7bfc2bf0fcc760f292137f26e772cefaa7d23798cda000c1d53e828a84fa3420b10a79eee7a08cf4ed6034f07cd13198890402e22", 0xe3}, {&(0x7f0000000d80)="03afdac0f5a876669380fbbfab47774527cb66317ed44df1792f038c489ba353904355425cd1145f1e70a1c9af23d259cdff1f2b6ae1ae58845672e3d0fb02bd2074100e0826aac59576618ece5064e7b1d725a74791d40b513f11914b8f04f8e9360c1ff6edaeb43b0328ae2109923333f890803a87f56d2981665a07da782c2486b67141d01cb21944d6d71176f6fe68b00fa24a1d0412d0c8ff232d38b95b2d4a95c0ce", 0xa5}, {&(0x7f0000000e40)="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0x1000}, {&(0x7f0000004500)="b4a6535c9cd00d1409ad92d33714e0e40d08ee3e496c10e17f043921d6ea4c631054579f8cc6d114c0222947ce608a0e44bd8334b202cfcc272fbee3b9f2f5d6be042b090ef5a85bf995342b0a75a60d857a083b6135f478dd46c6b44d3015e099bb933dd6af017ece9ba9f222a04ec78954ebcb6a81e2db088859246f50ba", 0x7f}, {&(0x7f0000004580)="8ba3d2ed0e208f8d0d19ab89455b9aad6ad9337b2c052b8cded7433c48cf782b32cc8de556853f946afbb3ffc6ce178977e48404b3db2f4c36d32196d6008730a88172c9df", 0x45}], 0x8, &(0x7f0000004680)={0xd0, 0x1, 0xfffffffffffffff7, "87c133f9ced2af4299ca66ed20dc8f28b1fae9ae38661f9d99ef05763f98c6321e52b590fcf13ece772f91e6a21cf048d458c95b5cfedc08bb39497b3a09144bbb3530cadb7b0f7e03593e0bea135bbb6b2d5d5fc1bf7c807edc691b46c5fc3ae35aa1bdf87057069f09300a53f58e5de5f7826788b5c682b218e247d98dda3de3c4433e87750565982810c78fe14402f008f00ef8f28ce22a4822a6b85d0d26eb20857ad1409f8c26e14fec75876750382b64f056ce9baea0696070899630"}, 0xd0, 0x810}, {&(0x7f0000004780)={0x27, 0x9, 0x7f, 0x7, 0x5, 0x4, "35ba4baeeb56666c1c6edcbdcb3fb7334d9efbcbadaece8317967d7c030773c0086c19d06b723d9d799aa9553d14acd7dd71f505d2e49b85a8f190d013a053", 0x7f}, 0x60, &(0x7f0000004940)=[{&(0x7f0000004800)="81abd9e668c874dbe2b968b9f4a65ca378ead0cfcb4573288eefd122ed2fa3fe0da6b60bb0d816ae18e860e8b43fc48c6ce0c794bd934f6566a5c136c5c31c950735e759d1a2f3f15a9d563ae4cf973637551ebe4aee9c2f9d476772c66dc6d64265760cf42237584281913f61134c9b7eb2f86b5f25a874ef4cf12f515d1fd972901b4c1e0df21c6d617e8bad4c4be601c1b56eafb07684cc25d46ddd67bf22f6cb6c842353655f5534ffab564c809b9aae02bedccec48ef05e76f2afe1cf5f94226f7ebddb67a762f14d89859a57e4", 0xd0}, {&(0x7f0000004900)}], 0x2, &(0x7f0000004980)={0xd8, 0x11, 0x7, "352e90aa8ba0f0a1ec54c28505930fecbe7992cd2a86b354de836f4784474a2980ffeac71287c8d40c5c6fcca792cd08668f5a0364eba68de52f968b65599eedbda8828cefafbef165a246fa59367144ecccee292b147680f7f378c16ea0aa93e2821273cf06ab2e82dd6fdf8d18a0aae5fd293c32a024eccf113ab92378ef0bcae0c0d505ae84b0a4ed0a8c7772a031ce236ba2dffd9fc0872e2b4ba4fdb6c10a3c8f5b1a820c36774938032f5a7a4e8e131d9c5af06d846765d3ef5650bb1f48a5bda2eca1cb"}, 0xd8, 0x41}], 0x7, 0x0)
rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f0000039ff0), &(0x7f0000039ff0)={0x77359400, 0xffff}, 0x8)
truncate(&(0x7f0000b44ff8)='./file0\x00', 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000004c40)={<r2=>0x0, @in={{0x2, 0x2, @empty}}, 0x81, 0x5, 0x40, 0xffffffffffffffff, 0x4}, &(0x7f0000000840)=0xa0)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000020c0)={r2, 0x3ff, 0x6, 0x5d5, 0x1, 0x9}, 0x14)
r3 = syz_open_procfs(0x0, &(0x7f00000ecff3)='net/udplite6\x00')
mkdirat(r3, &(0x7f0000000840)='./file0\x00', 0x19a)
ioctl$DRM_IOCTL_SET_UNIQUE(r3, 0x40106410, &(0x7f0000004900)={0xbb, &(0x7f0000004d00)="6560d6becfd559cfe0089ad87fa9cdabe70c878db443ed1c728c31e4b2268439c0d57d50f61715997c48948d6071227849950950999edd443404e66a00cec9fc3ce216cacac6af9fa9f1913f12aaa824d141493f275a572d8cad8ba0efdfdcf4f70b5f15d51532434c4a24e3c49a3d5feb1bb5d771025523c12e785a5636793f39f99e36382ee09f548210b9c4218145ec5c0b8aa01792a6d64cd9bf204f3cddb926d0491831dac01aa462a95776aef3f8c6b02da477d53f275953"})
sendfile(r0, r3, &(0x7f00006deff8), 0x800)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000840)=0x10001, 0x4)

2018/02/24 07:38:33 executing program 4:
getrusage(0x1, &(0x7f0000b27f70))
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x10000, 0x0)
ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000040)=""/131)
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x5}, {0xa, 0x0, 0x1, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8}, 0x3, [0x2, 0xad25, 0x6, 0x5, 0xff, 0x10001, 0x7fff, 0xc5]}, 0x5c)

2018/02/24 07:38:33 executing program 2:
r0 = gettid()
unshare(0x28060400)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0)
exit(0x0)
syz_open_procfs(r0, &(0x7f0000003ff8)='oom_adj\x00')
pipe2(&(0x7f0000000040), 0x80000)
sendfile(r1, r1, &(0x7f0000009ff8), 0x1)

2018/02/24 07:38:33 executing program 7:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x21c0, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={<r1=>0x0, 0xae, "335a237d2cb0c043497c6af9e2c672ef93bf7e088080a06d158788017d4ebe92e37debbd9603d77d37b1e62d3479c6f2cb638ff4e64a09e5c337e88eeca3f548576efcca9c36452a387446a76dcf65337f1254daf5f544b78e7e8791400c560508e859994969f34b9d249c71b85b77b9d7af0509f9eeab43b1d52303807d02818d87cedfd088cd6d2c3fde50a425f01b930b20a59ccc9a3e42df5ab38cc3acc2f8e62d60e1bb2333e587578631ff"}, &(0x7f0000000100)=0xb6)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x2, 0x8005, 0xdf1, 0xfffffffffffff361, <r2=>r1}, &(0x7f0000000180)=0x10)
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f00000001c0)={0x6, 0x1})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000200)={0x80000000, 0x7fffffff, 0x8})
rt_sigtimedwait(&(0x7f0000000280)={0x28a}, &(0x7f00000002c0), &(0x7f0000000300), 0x8)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000340)={r2, 0x9}, 0x8)
ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0)
r3 = socket(0x11, 0x5, 0x3)
ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000380)={@generic="df6e26041bd2fd7bd4e7cc351550539b", 0x75})
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000003c0)={{{{0x2, 0x0, @empty}}, {{0xa, 0x3, 0x96, @loopback={0x0, 0x1}, 0x6}}}, 0x7, 0x6, 0x8, "2a618acca247bbfc0661b180fd41357b539e45da049253c9c7b0c6d270a44c5d09928b0bf69a2cb049b18f124f6ec0ef31e0c98ff45453891806d62bff40400c45f55e8eca806a77abb7c384f2c59a6a"}, 0x160)
ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f0000000540))
ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000580)=""/233)
r4 = fcntl$getown(r0, 0x9)
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000680)=r4)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000006c0)=0x7, 0x4)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000700)={r2, @in={{0x2, 0x2, @multicast1=0xe0000001}}, 0x1ff, 0x1, 0x4, 0x1, 0x3}, &(0x7f00000007c0)=0xa0)
mknod$loop(&(0x7f0000000800)='./file0\x00', 0x82, 0x1)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000840)=<r5=>0x0)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000880)={0x8, {{0xa, 0x1, 0x100, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3ff}}, 0x1, 0x6, [{{0xa, 0x3, 0xe847, @dev={0xfe, 0x80, [], 0x0, 0xa}, 0x9}}, {{0xa, 0x3, 0xffffffffffff8001, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3ff}}, {{0xa, 0x1, 0x81, @dev={0xfe, 0x80, [], 0x0, 0xb}, 0xbf7b}}, {{0xa, 0x2, 0x10000, @empty, 0x7f}}, {{0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x6}}, {{0xa, 0x2, 0x100000000, @mcast1={0xff, 0x1, [], 0x1}, 0x8000}}]}, 0x390)
ioctl(r0, 0x1, &(0x7f0000000c40)="3aa467793a1c09668a7f1255535f5be570724f091d9d289b40f115cdef45a196eb72c8cf539c637829a42504d79b095834a6e7959ffb7ea724eb974929cf29cc786bc9e6ee1f3163afc7699612af4cfeacafa4a9cc7e0a2960209dd91ee0f496")
getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000cc0), &(0x7f0000000d00)=0x4)
setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000000d40)={0x1ff, {{0xa, 0x1, 0x10001, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x2}}}, 0x88)
clock_gettime(0x0, &(0x7f0000000e80)={<r6=>0x0, <r7=>0x0})
rt_sigtimedwait(&(0x7f0000000e00)={0x4}, &(0x7f0000000e40), &(0x7f0000000ec0)={r6, r7+30000000}, 0x8)
process_vm_writev(r5, &(0x7f0000000f40)=[{&(0x7f0000000f00)=""/17, 0x11}], 0x1, &(0x7f0000001080)=[{&(0x7f0000000f80)=""/184, 0xb8}, {&(0x7f0000001040)=""/9, 0x9}], 0x2, 0x0)
ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f00000010c0)=""/122)
read$eventfd(r0, &(0x7f0000001140), 0x8)
socket$inet6(0xa, 0x1, 0x5)

2018/02/24 07:38:33 executing program 6:
prctl$intptr(0x26, 0x1)
chdir(&(0x7f0000000000)='./file0\x00')

2018/02/24 07:38:33 executing program 3:
clone(0x0, &(0x7f0000000140), &(0x7f0000ea9ffc), &(0x7f00000001c0), &(0x7f0000000080)="d246")
r0 = open(&(0x7f0000000000)='./file0\x00', 0x101000, 0x1)
ioctl$TCFLSH(r0, 0x540b, 0x100343)
ioctl$KDSKBLED(r0, 0x4b65, 0x7)
linkat(r0, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00', 0x0)
symlinkat(&(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00')
connect(r0, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x2, @broadcast=0xffffffff}, 0x1, 0x3, 0x2, 0x1}}, 0x1a)
utimensat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)={{0x77359400}, {0x0, 0x2710}}, 0x100)
renameat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00')
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000240)={{0x5, 0x5}, {0xfffffffeffffffff, 0x7}, 0x7, 0x3, 0x1ff})
ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f00000000c0)={0x6, 0x3})

2018/02/24 07:38:33 executing program 4:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059aff4)='/dev/ashmem\x00', 0x2, 0x0)
rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00')
ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f00000000c0)={0x0, &(0x7f0000000080)=[]})
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000080)={<r2=>0x0, 0x5fc6}, &(0x7f0000000100)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r2, @in6={{0xa, 0x2, 0x100000001, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x2}}, 0x6, 0x3f}, 0x98)
mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r0, 0x0)
ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000000080)={0x1000, &(0x7f0000000100)="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"})

2018/02/24 07:38:33 executing program 6:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = accept4$inet6(r1, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000040)=0x1c, 0x80800)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000080)={<r3=>0x0, 0x97, "9795813682bfa538e08b4fd81ebf90b5b90faa19b0d33857625a9bf0ab161a80c11a9a2b51f2f8e276fa81c4a2a6800b21b7baebd3f36fa4f537d85cb2ebec4857c840207847e5358891255bf01facd8bed86a64790db2074f4386d4a453ed2640e467e1ec77badb6fbc8e13589ba63a946986aea2e50ce2bb14a4ac729bb6422db3c7ee0c99f590cef95bc33c1e0f7c9e291349f12b80"}, &(0x7f0000000140)=0x9f)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000180)={r3, @in6={{0xa, 0x1, 0x1000, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2}}, 0xffffffffffff0001, 0x2}, &(0x7f0000000240)=0x98)
bind$inet6(r0, &(0x7f000018bfe4)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x200, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c)

2018/02/24 07:38:33 executing program 1:
unshare(0x40600)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x200, 0x0)
finit_module(r0, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x2)
setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000100)={0x3f, {{0x2, 0x2, @rand_addr=0x6}}, {{0x2, 0x3, @empty}}}, 0x118)
getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000000), &(0x7f0000000080)=0x4)

[   42.056537] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=260 sclass=netlink_route_socket
[   42.081881] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=260 sclass=netlink_route_socket
2018/02/24 07:38:33 executing program 0:
keyctl$negate(0xb, 0x0, 0x1, 0x0)

2018/02/24 07:38:33 executing program 4:
seccomp(0x1, 0x0, &(0x7f0000007ff0)={0x1, &(0x7f0000004fe8)=[{0x6, 0x0, 0x0, 0xfffffffffffffffa}]})
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x6, 0x402040)
sendto$ipx(r0, &(0x7f0000000040)="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", 0x1000, 0x800, 0x0, 0x0)
mkdir(&(0x7f0000b08ff8)='./file0\x00', 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={<r2=>0x0, 0x3f}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={r2, 0x5}, 0x8)
setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.posix_acl_access\x00', &(0x7f0000000080)='cgroupem0%lo\x00', 0xd, 0x3)
statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/73)

2018/02/24 07:38:33 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00004d6000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x4610e16f}, 0x20)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x4000, 0x0)

2018/02/24 07:38:33 executing program 3:
r0 = accept$ax25(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10)
ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={@generic="4013d780c3f468f3c58354bc8f5a53e3", @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000000)=0x3)
getsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000bfcffc), &(0x7f0000d17ffc)=0x4)

2018/02/24 07:38:33 executing program 6:
socketpair$unix(0x1, 0x407ffffffffe, 0x0, &(0x7f0000934ff8)={<r0=>0xffffffffffffffff, 0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x0, &(0x7f0000016000)=[]}, 0xfffffd99)
r1 = open(&(0x7f0000000140)='./file0\x00', 0x200800, 0x0)
ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000180))
ioctl$sock_netdev_private(r0, 0x89f4, &(0x7f0000000000)="d713347f38f45a60459e41a781d4af43a19ee20308e8624d330657666e8f4d219c9b0c87d4ebe696c6bc35d3e616c801e6f01257a12c45a4702d7b03b08bb9f8e7bb8c9a482f672bb12cfce24e545f4907b4cbd8ef456e839c31e7b79de0baf1337aea4eefe5a1087e452fba312a5ef018293398eed127ceb1cbc5aba722a2175343098371019aaeb4fa337f")
socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f00000000c0)={<r2=>0x0})
getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000000100)=""/121, &(0x7f0000000180)=0x79)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000001c0)={<r3=>0x0, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x13}}}, 0x10001, 0xfc}, &(0x7f0000000280)=0x98)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000002c0)={r3, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x14}}}}, 0x8c)
setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000380)=0x2, 0x4)

2018/02/24 07:38:33 executing program 1:
mkdir(&(0x7f00005d6ff8)='./file0\x00', 0x0)
r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0)
geteuid()
ioctl$VT_DISALLOCATE(r0, 0x5608)
mkdirat(r0, &(0x7f0000033ff8)='./file0\x00', 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x2c)
mount(&(0x7f00001e5000)='./file0/file0\x00', &(0x7f000057fff8)='./file0\x00', &(0x7f0000ded000)='v7\x00', 0x1001, &(0x7f0000dedf2f))
unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x200)
mount(&(0x7f0000071ff8)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000026000)='mqueue\x00', 0x0, &(0x7f0000769000))
sync()
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000140)={0x44, 0x0, &(0x7f0000000080)=[@decrefs={0x40046307, 0x3}, @exit_looper={0x630d}, @increfs={0x40046304, 0x4}, @clear_death={0x400c630f, 0x0, 0x1}, @clear_death={0x400c630f, 0x4, 0x4}, @clear_death={0x400c630f, 0x3}], 0x20, 0x0, &(0x7f0000000100)="9c3d0e74cb9ae931b101a08a3e7ec01a912fedab2f09095571802b890148d6a9"})
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x6, 0x8f6, 0x8, 0x6, 0x3d0, 0x80000000, 0x4, 0x8, r1}, 0x20)

2018/02/24 07:38:33 executing program 2:
r0 = syz_open_dev$tun(&(0x7f00002b1000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={@generic="cfa9d1d1d4810edbb300e4c1ced2a2aa", @ifru_flags=0x6a00fd348c1322cd})
ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000815000)=0x4)

2018/02/24 07:38:33 executing program 7:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f00008f1000)={&(0x7f0000383ff4)={0x10}, 0xc, &(0x7f00003bbff0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@dev={0xfe, 0x80}}}, []}, 0xb8}, 0x1}, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@empty, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f00000001c0)=0xe8)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=@ipv4_deladdr={0x54, 0x15, 0x8, 0x5, 0x1, {0x2, 0x38, 0x140, 0xfe, r1}, [@IFA_LABEL={0x14, 0x3, @generic="3822320564a5b8749202f12314350626"}, @IFA_LOCAL={0x8, 0x2, @rand_addr=0x4}, @IFA_ADDRESS={0x8, 0x1, @multicast1=0xe0000001}, @IFA_LOCAL={0x8, 0x2, @multicast1=0xe0000001}, @IFA_LOCAL={0x8, 0x2, @empty}, @IFA_LOCAL={0x8, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}]}, 0x54}, 0x1, 0x0, 0x0, 0x40}, 0x80)

2018/02/24 07:38:33 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000a9e000)='limits\x00')
preadv(r0, &(0x7f0000012ff0)=[{&(0x7f0000011fc2)=""/62, 0xffc8}], 0x1, 0xffffffffffffffff)

2018/02/24 07:38:33 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0xff7fffffffffffff)
sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000004000)=@ipv6_newroute={0x24, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_ENCAP={0x8, 0x16, @nested={0x4, 0x0, []}}]}, 0x24}, 0x1}, 0x0)

2018/02/24 07:38:33 executing program 0:
r0 = inotify_init1(0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003cff4)={<r1=>0x0}, &(0x7f0000048000)=0xc)
fcntl$setown(r0, 0x8, r1)
fcntl$getownex(r0, 0x10, &(0x7f0000390000)={0x0, <r2=>0x0})
ptrace$setopts(0x4206, r2, 0x0, 0x0)
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10040, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000040)={{{@in=@multicast2, @in6=@mcast1}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8)
ptrace(0x4207, r2)
ptrace(0x8, r2)

2018/02/24 07:38:33 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00003c6fbc)={{0x2, 0xffffffffffffffff, @empty}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0xffffffffffffffff, @loopback=0x7f000001}, @syzn={0x73, 0x79, 0x7a, 0x0}})
socket$inet_tcp(0x2, 0x1, 0x0)

2018/02/24 07:38:33 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000007fc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x18, 0x32, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1}, 0x0)
flock(r0, 0x4)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0)
r2 = accept(r0, &(0x7f0000000140)=@ll={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x14)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@broadcast, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f00000002c0)=0xe8)
setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000300)={{{@in=@multicast1=0xe0000001, @in=@rand_addr=0x2, 0x0, 0x0, 0x3, 0x1, 0xa, 0xa0, 0x20, 0x7f, r3, r4}, {0x4, 0x9, 0x8, 0x1, 0xffffffffffffff5d, 0x9, 0x400, 0x408}, {0x3a4640, 0x400, 0x1, 0x4}, 0x6, 0x1, 0x2, 0x1, 0x2, 0x3}, {{@in6=@empty, 0x3, 0xff}, 0x2, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x3, 0xcef50a5c2c690d8b, 0x0, 0x4cd, 0x7, 0xffffffffffffe765}}, 0xe8)
ioctl$LOOP_SET_FD(r1, 0x4c00, r2)

2018/02/24 07:38:33 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x4)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x0, &(0x7f0000818000)=[]}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x1b, &(0x7f000061effc), 0x4)
socket$inet(0x2, 0x80003, 0x1)
ioctl$TIOCSCTTY(r0, 0x540e, 0x1baa)

2018/02/24 07:38:33 executing program 1:
ioctl$EVIOCGID(0xffffffffffffffff, 0x80084502, &(0x7f0000000040)=""/246)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
bind$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x1, @rand_addr=0x1200}}, 0x20)
prctl$getname(0x10, &(0x7f0000d3cf2f)=""/209)

2018/02/24 07:38:33 executing program 6:
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000009ffc))
exit(0x10000)
pipe2(&(0x7f0000000000)={<r0=>0x0, <r1=>0x0}, 0x84000)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0x0, <r2=>0x0})
connect$nfc_llcp(r0, &(0x7f0000000040)={0x27, 0x9, 0x8, 0x6, 0x4, 0x7ff, "cad850b2bf03d042a5cbec5c84625f6f66f62b77e5b963b63ebd1b3df43a820d6f6d5b58ff8b229860fc9a11243335b75f75e55f5c0ec18504a20a87732d31", 0x7f}, 0x60)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x14})
getresuid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)=<r3=>0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, <r4=>0x0}, &(0x7f0000000240)=0xc)
getsockname$inet6(r1, &(0x7f0000000100)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000280)=0x1c)
lchown(&(0x7f0000000100)='./file0\x00', r3, r4)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000080)={<r5=>0x0})
accept4$packet(r5, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x14, 0x80000)
preadv(0xffffffffffffffff, &(0x7f0000012ff0)=[{&(0x7f0000011fc2)=""/62, 0x3e}], 0x1, 0x0)

2018/02/24 07:38:33 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
pipe2(&(0x7f0000000140)={0x0, <r1=>0x0}, 0x800)
setsockopt$inet6_dccp_int(r1, 0x21, 0x1, &(0x7f0000000180)=0xfff, 0x4)
getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f0000177ff4)=""/12, &(0x7f0000000000)=0xc)

2018/02/24 07:38:33 executing program 7:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ff0000)='/dev/autofs\x00', 0x0, 0x0)
fgetxattr(r0, &(0x7f0000001000)=@random={'trusted.\x00', '/dev/autofs\x00'}, &(0x7f0000000000)=""/4096, 0x938)

2018/02/24 07:38:33 executing program 2:
ioprio_set$pid(0x1, 0x0, 0x40000000004001)
r0 = openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x501000, 0x20)
sendmmsg$unix(r0, &(0x7f0000000480)=[{&(0x7f0000000300)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000440)=[{&(0x7f0000000340)="b21762b76e34f3c082bb8a484bc1bc937228b3fe846263128cffc4ff2c4ab9d5069720c8b5da4018d73054cffc09985319fa2c40fef6b0118f61d835781ebb4f0c2cce12efc813e4c1d38c368b181025a284c7389ea5b0904fa31cf3bf9fa0c47e421071cb9c3c084f276c9030837a465e702e9d5efb41beccf0cb8f0bddfbe4f419bcbdf798de180537c31b2c6addf4852b74c0778423646b8bce14791c67d6ee7d5415868a30628b7dc236dc2dba1ef219fd306524dcf004547597039e85016fdcdfc3e4bc3e8a9401a062e0598644da858607acd94448b8e1", 0xda}], 0x1, 0x0, 0x0, 0x4000}], 0x1, 0x20004800)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=<r1=>0x0)
ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x4, &(0x7f0000000040)=""/144)
ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000040)={0x3, {0x2, 0x3, @rand_addr=0x8}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x2, 0x2, @empty}, 0x40, 0x401, 0x2, 0x9, 0xec, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x2ea5, 0x88e9, 0x7})
getpgrp(0xffffffffffffffff)
ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f00000000c0)={0x1, 0x1, [@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xf}]})
r2 = getpgid(0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={<r3=>0x0, 0x200, 0x1, 0x5, 0x417, 0x6b7c8d3d}, &(0x7f0000000140)=0x14)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={r3, 0xfffffffffffffffa, 0x4, [0xc6, 0x1, 0x6, 0x83]}, &(0x7f00000001c0)=0x10)
ioprio_get$pid(0x5, r2)

2018/02/24 07:38:33 executing program 7:
r0 = memfd_create(&(0x7f0000ac5000)='\x00', 0x0)
write(r0, &(0x7f0000ffdffb)='#!', 0x2)
write(r0, &(0x7f0000000080)="e7058c55bb6d3eb19c36a5b04497393a967f04701abf9ebf78fbd01fb5d63e5ea2cff2ca7d9e0eb6905e1eb9cbcf34c47bc9c1a187cbf8fe75579e98c9bfd2d9e5f7447fed5473b544cd6d0cb20a", 0x4e)
execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f000038cff0)=[], &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000)
fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000000100)=r1)

2018/02/24 07:38:33 executing program 0:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00005e4000)='/dev/ashmem\x00', 0x0, 0x0)
ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000040)=""/208, &(0x7f0000000140)=0xd0)

2018/02/24 07:38:33 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4)
dup3(r0, r0, 0x80000)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f000078e000)=0x2, 0x4)
getsockopt$inet_tcp_int(r0, 0x6, 0x8000000000000015, &(0x7f0000000000), &(0x7f0000246000)=0x4)
r1 = dup3(r0, r0, 0x80000)
ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000040))

2018/02/24 07:38:33 executing program 2:
r0 = socket$packet(0x11, 0x3, 0x300)
ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, &(0x7f0000000000)={0x0, 0x3})
setsockopt$packet_int(r0, 0x107, 0x400001, &(0x7f0000000000)=0x3, 0x4)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x620080, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={<r2=>0x0})
ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f00000000c0)={r2, 0x3})

2018/02/24 07:38:33 executing program 4:
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, <r0=>0x0})
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={<r1=>0x0})
dup3(r0, r1, 0x6e8542aea29a21b9)
r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000538000)='/selinux/member\x00', 0x2, 0x0)
fdatasync(r1)
write$selinux_access(r2, &(0x7f0000e2efcf)={'system_u:object_r:lvm_control_t:s0', 0x20, 'unconfined', 0x20}, 0x31)
restart_syscall()
write$selinux_access(r2, &(0x7f0000e6dfcf)={'system_u:object_r:lirc_device_t:s0', 0x20, 'unconfined', 0x20}, 0x31)

2018/02/24 07:38:33 executing program 0:
mkdir(&(0x7f000079cff8)='./file0\x00', 0x0)
r0 = accept$ipx(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10)
getpeername(r0, &(0x7f0000000080)=@un=@abs, &(0x7f00000000c0)=0x8)
r1 = open(&(0x7f00007d5ff8)='./file0\x00', 0x0, 0x0)
lseek(r1, 0x0, 0x3)

[   42.315598] tc_dump_action: action bad kind
[   42.325803] tc_dump_action: action bad kind
2018/02/24 07:38:33 executing program 7:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000783ff3)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@common='gre0\x00', @ifru_addrs={0x2, 0x2, @rand_addr=0x81}})
close(r1)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040))
getsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4)

2018/02/24 07:38:33 executing program 4:
waitid(0x0, 0xffffffffffffffff, 0x0, 0x0, &(0x7f00001f4000)={{0x0, <r0=>0x0}})
setitimer(0x0, &(0x7f0000b2afe0)={{0x0, r0}}, &(0x7f0000872000))
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x92000, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000040)={<r2=>0x0, @in6={{0xa, 0x1, 0x1, @empty}}, 0x20, 0x5, 0x81, 0x80000000, 0x11}, &(0x7f0000000100)=0xa0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={r2, 0x2}, &(0x7f0000000180)=0x8)

2018/02/24 07:38:33 executing program 0:
mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000022f50)={{}, 'port1\x00'})
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4000, 0x0)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="e0b316ade7a51f29a013988ba13025cd", 0x10)

2018/02/24 07:38:33 executing program 7:
r0 = socket(0x10, 0x6, 0xfffffffffffffffc)
write(r0, &(0x7f00008bcfdd)="2200000015000701000910f700010004020000000100000009000100000100000115", 0x22)
fcntl$dupfd(r0, 0x0, r0)

2018/02/24 07:38:33 executing program 1:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/rt6_stats\x00')
timerfd_settime(r0, 0x0, &(0x7f0000000fe0)={{0x77359400}, {0x0, 0x989680}}, &(0x7f0000001000))
fcntl$getownex(r0, 0x10, &(0x7f0000000040))

2018/02/24 07:38:33 executing program 5:
r0 = socket(0x10, 0x3, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={<r1=>0x0, 0x5b, "c6cd3ae0289631a94820f0996134717556e37f1a3408425eca9357fb87f1cddc15abc5dea885939fea7093a79f3c292d4d97993e7a562ce033781c284fc26d8776d5d57ac844069e08d2ab94b7816b38a40e1b421420b9066b6065"}, &(0x7f0000000080)=0x63)
getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000000c0)=0xd9, &(0x7f0000000100)=0x4)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={r1, 0x1}, &(0x7f0000000100)=0x8)
setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000002000), 0x4)

2018/02/24 07:38:33 executing program 3:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4)
getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb)
r1 = userfaultfd(0x1)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x2000)=nil, 0x2000}, 0x1})
getsockname$inet6(0xffffffffffffffff, &(0x7f0000003000)={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000012ffc)=0x1c)
r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0)
ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000080)=0x80000000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={<r3=>0x0, @in6={{0xa, 0x2, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}}, &(0x7f0000000180)=0x8c)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000001c0)={r3, 0x3ff, 0x8d, "8357274769b13cbf8c913d36868eefa328053a713ce7da60832fa0938b00fa99922e39f8b289b9915ee28be3922df4a979e17bfc44ef9fb73534169cc2b16665cdc77c4404a36652e83f9f3db0a6cb54a17b793b2b5b498ec8083b292982448ab1ba2ac9e0c9ee62b3f52900787ba867dde7604b2c41fb65eb1693a1e8e79c9a1582e7635fd6830cba5138c5f7"}, 0x95)
clone(0x0, &(0x7f0000741000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33))
keyctl$session_to_parent(0x12)
ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000})
r4 = add_key(&(0x7f0000000280)='logon\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)="f568eb9c542cfc926f8aeb00f419db3b32288de58a30c9a7a09809e176feaf967cd064c7d6d4e64b9757bcdfbfec42c748a7119c117d50fac56cc557ccf6c5797b2bb229be56ff3b1231863e524f556c92d4e2f76341773e8aa2b75faa92f64cbb36e185bc61e4ab35d7dc64b60dc78e6e0d49d3822643a4e7d7ef572328aed1ea9c7153039ddb7ed1fa6d6bf28143622f372c7c122c0e9be1310ba85e5eaea82d7726ac14b3322709e5", 0xaa, 0xfffffffffffffffe)
keyctl$assume_authority(0x10, r4)

2018/02/24 07:38:33 executing program 6:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000acc000)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x2}, 0xc)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000000)={{{{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}, {{0xa, 0x0, 0x3480, @dev={0xfe, 0x80, [], 0x0, 0x11}}}}, 0x2, 0x100000001, 0xee5, "b9f497b286ee86d11c97baf23fc8fda7039fe7ea80d9fc333f29608cff09595445027eff18623b7d3ae974158b6e5aef523545da3cab1fd890928b7088c67eed6fddf4767c137b396fd0e43d5b99b82f"}, 0x160)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xc)
setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f0000001ff4)={@multicast2=0xe0000002, @multicast1=0xe0000001, @empty}, 0xc)

2018/02/24 07:38:33 executing program 2:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@mcast2, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f0000000180)=0xe8)
quotactl(0x3, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000001c0)="0be2287e7890e8ec97981e914977")
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=<r2=>0x0, &(0x7f0000000080)=0x4)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r2, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0xb850, 0x9}, &(0x7f0000000180)=0x98)
r3 = socket$inet6(0x10, 0x3, 0x0)
r4 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7, 0x40)
sendto$unix(r4, &(0x7f0000000040)="2b5d251e768e59d94ee3ce20bcc90d085ca395ff2a634557549a0676d9a355dd0ed5742fccb874ed8f44c5065a4c92cb09d4741cf1caed49", 0x38, 0x200440c0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa)
sendmsg(r3, &(0x7f0000003fc8)={&(0x7f00000000c0)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58, &(0x7f0000000540)=[{&(0x7f0000000180)="8cc71c0b2edcebe1cda141886cdba827e3eb4f1e00b83ae674ccb340afae504afc630263760a4c5bbabf0d7d5719583bff1d9599de2963082364bb14ad99dfd45c64cb9418f91d7d042d04f2e6e3f6cd71b4c29de237714cd4a5675e8b9b69198ac97dc401b57244315230dc6965a0585e70b1417ea822d8e2f1184c19ebffda0590fc55b067c3907d3b304b8b5ead31b08fe3c28fccba2ea909ee2fd919c7cd8973849d1ea47cde110cbe968b3f96aba0fab271b5849a00c2a6c41f9072de44"}, {&(0x7f0000000240)="9424a9459b06f9625324202f5941e8301b628cdd63b42f8ab57d34e7107b096eceaa3c4acabffe9132c15e054bb051e7193eb552c17d07278c10523c87542b31d001d03cfb67ba8668b2f2685316b4a59d1c786d07f83007bf0ad3ff4de07088f1"}, {&(0x7f00000002c0)="8cc9315ce8e805a74acb08b8cb79090b85fa61f367a840caf7a9b011821e0213dd525de078b6f4a07d5c930ca5be1b4a6eaeae99e91618626f21318d40115ee4090d9e3b9613053d0afb9013"}, {&(0x7f0000000340)="1b802bedb80b50391b9845697c2f2b5e0f167bef8ab00384"}, {&(0x7f0000000380)}, {&(0x7f00000003c0)="848d94703157020114a0eaf69e80e24b3f8fe2e64d1f6284f8bf1a1635836c1961e8c2f777d986a815f0fb5c26067e792b6cde25e5fc8bc80617a0e4d05a87bb30b54a105c85596950f26a682bcba506a4dcf2de223dc409c0d94d0044d70e35f34a292b97b845a66e55febc9506b65ae6b7c7c1bc93926197f136f445843fcccc1a328c1d939c45cfdbd67732a03bc1d482694030a72ef9f3c212b405871c15227bccb9f689794325e0a8639b78"}, {&(0x7f0000000480)="c3013f73c0638490f20fdf2d8c9f589731b7f8958147c255991308d834fb3e3ee85a28b0ecf836507c4fda7282f30b96051ddd5e12161fef826aeed7c2b48e54f7f316028f26cc86a87718cd9034f1816999c4c53d39798313ef6b17318d4fcb0be85929882b75800542a5dddd8277b0bcf35280c98590af589e2678a2d1ed85a32b6587f82d4bcbda6821d8c58ba7d7d89c1d20a38e1e64aaf72f"}], 0x10000000000000aa, &(0x7f00000005c0)=[], 0x0, 0x80}, 0x4)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00000005c0)={0xf5, 0x7f, 0x100000000, 0x1, 0x2, 0xfffffffffffff951})

2018/02/24 07:38:33 executing program 6:
r0 = socket$inet6(0xa, 0x1, 0xfffffffffffffffc)
sendmsg(r0, &(0x7f0000000000)={&(0x7f0000013fe4)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000012f70)=[], 0x0, &(0x7f0000000000)=[{0xffffffffffffff0d, 0x29, 0x5, "270202010000007efe8000000000000052"}], 0xd5}, 0x0)

2018/02/24 07:38:33 executing program 5:
mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffff9c, &(0x7f0000003440)=[{{&(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @local, @generic}}, 0x1e, &(0x7f0000000100)=[{&(0x7f0000000040)=""/189, 0xbd}], 0x1, &(0x7f0000000140)=""/39, 0x27, 0x81}, 0x5}, {{&(0x7f0000000180)=@ethernet={0x0, @random}, 0x10, &(0x7f00000016c0)=[{&(0x7f00000001c0)=""/201, 0xc9}, {&(0x7f00000002c0)=""/19, 0x13}, {&(0x7f0000000300)=""/29, 0x1d}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/124, 0x7c}, {&(0x7f00000013c0)=""/248, 0xf8}, {&(0x7f00000014c0)=""/22, 0x16}, {&(0x7f0000001500)=""/145, 0x91}, {&(0x7f00000015c0)=""/250, 0xfa}], 0x9, &(0x7f0000001780)=""/183, 0xb7, 0x8}, 0x4ee}, {{0x0, 0x0, &(0x7f0000001a00)=[{&(0x7f0000001840)=""/249, 0xf9}, {&(0x7f0000001940)=""/144, 0x90}], 0x2, &(0x7f0000001a40)=""/7, 0x7, 0x20}, 0x5}, {{&(0x7f0000001a80)=@l2, 0xe, &(0x7f0000001d40)=[{&(0x7f0000001ac0)=""/217, 0xd9}, {&(0x7f0000001bc0)=""/194, 0xc2}, {&(0x7f0000001cc0)=""/111, 0x6f}], 0x3, &(0x7f0000001d80)=""/4096, 0x1000, 0xc2c2}, 0x6}, {{&(0x7f0000002d80)=@un=@file={0x0, ""/15}, 0x11, &(0x7f0000002dc0)=[], 0x0, &(0x7f0000002e00)=""/225, 0xe1, 0x40}, 0xe762}, {{&(0x7f0000002f00)=@sco, 0x8, &(0x7f0000003040)=[{&(0x7f0000002f40)=""/63, 0x3f}, {&(0x7f0000002f80)=""/112, 0x70}, {&(0x7f0000003000)=""/30, 0x1e}], 0x3, 0x0, 0x0, 0x4}, 0xfffffffffffffeff}, {{&(0x7f0000003080)=@pppol2tpin6={0x0, 0x0, {0x0, <r0=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, 0x32, &(0x7f0000003400)=[{&(0x7f00000030c0)=""/240, 0xf0}, {&(0x7f00000031c0)=""/134, 0x86}, {&(0x7f0000003280)=""/88, 0x58}, {&(0x7f0000003300)=""/213, 0xd5}], 0x4, 0x0, 0x0, 0x9}, 0x401}], 0x7, 0x2, &(0x7f0000003600)={0x0, 0x1c9c380})
sendmsg$nfc_llcp(r0, &(0x7f0000003ac0)={&(0x7f0000003640)={0x27, 0x0, 0x6, 0x2, 0x0, 0x0, "8f26eda00c42d8931524504173b84868b50f414b2e5586fb9ad33122748ec3e633f4d2b6ed8c8cc39ad91520ac6d88718931109792adbb023a32bc8bcc7da3", 0x3f0000000000000}, 0x60, &(0x7f00000039c0)=[{&(0x7f00000036c0)="2d7f9c607cd9", 0x6}, {&(0x7f0000003700)="3b4ba2fe97eca5c724bab114bd6feadc8e6c9f", 0x13}, {&(0x7f0000003740)="26536eb9862d7e1f5370e0a700b199bbf01b8f196487ad150590929d71f1bb545c1a2c1acb00b9d301aa4554191b006ad34d1c5bbe29f607d639c1c659feb149f3341e2cc731f19bd9cbf1320b4d4d972a170f3b726d16cf361d42266df23ee6a3353622d9a6710148eefb432130bb23df4c5375f74fa0067c5d609c7c8a6d74e7de4f188b2c13c4018ff82f219f6e1518ee15f64ebf", 0x96}, {&(0x7f0000003800)="2867f061a67b2201b8b06cc1467fac76f14be50a6cbb404a1af2e0b8a73dfba91644cbba062ad7db199a8544c5c914caec13818c6cf468e3b8a4cd523248fc2ff5f80007e6125af1c2a04304682084ff0e788a7644d2f7f351af416793bcd81bc3ad0d26082de9f5dbe8a7cadb97beadc91bf417cca160c0a0571e6de4d5b583851db58546f23021c5396969638a6462eb80", 0x92}, {&(0x7f0000003640)="01c8b0c31154275403fba32d6e3e7f0ae52e7ca644443b9c3af67abfa1e99adee167ae2e68eb3c34c95907ece94a82d5cd4ca6ba7b64bac0c1a4e35dd32f44d38fc5faee9091fcf772462865e868cff894fba77e114f990a8da9391dcaf37c666d9064ac8dfd9ad3f41ec631b5e2f19eb508aad43f1d0746b24f00f5d05bbd71a0b2eb6e204bfd61aa94f6f4169084aaa05ae0be175587d0f32dc45383ec9718811831b87f15f7bd58f7da6960d82c916d3364139f24de1a2f4418085a89649a015098621563f52950a9a05a8e35652b8286ab8b0876ff83da4b0441d1d2ee59555eb3e490ae1aca3f695aa5e1", 0xed}], 0x5, &(0x7f0000003a40)={0x50, 0x115, 0xfffffffffffffffa, "19515d260db72e4d18f3ae325cf7f5f536e02da44853a9c9d0d36159991882a7f063777cd2827acbace3c5694b0b69f64e4eb4e9aa7d77067d51fdd581d7"}, 0x50, 0x1}, 0x4000000)
futex(&(0x7f0000001000), 0x8c, 0x1, &(0x7f0000191000), &(0x7f0000000000), 0x0)

2018/02/24 07:38:33 executing program 7:
r0 = socket$packet(0x11, 0x2, 0x300)
r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400000, 0x40)
setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000000040)=0x80000000, 0x4)
sendmmsg(r0, &(0x7f0000c4f000)=[{{&(0x7f00006fbfa8)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "041b839c84a7bd74000000004f87335dadae56b1e5676d00000000000000054666a07d168060c277b097a5abd490c3b1f1ceb68b92d20b06ae0641f832f9fa"}, 0x60, &(0x7f0000238ff8)=[], 0x0, &(0x7f00002a6000)=[], 0x10}}], 0x1, 0x0)

2018/02/24 07:38:33 executing program 1:
r0 = syz_open_dev$tun(&(0x7f0000697ff3)='/dev/net/tun\x00', 0x0, 0x0)
pipe2(&(0x7f0000000000)={<r1=>0x0, <r2=>0x0}, 0x80000)
ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000000040)=0x2)
fsetxattr(r0, &(0x7f0000341000)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000000200000000000000", 0xc, 0x0)
fchdir(r1)

2018/02/24 07:38:33 executing program 2:
r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x84)
fstat(r0, &(0x7f0000000fbc))
sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000008ff8))
sigaltstack(&(0x7f0000001000/0x3000)=nil, &(0x7f0000009000))

2018/02/24 07:38:33 executing program 0:
prctl$intptr(0x1d, 0x7fff)
r0 = request_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)='*@,:em0(\'\\!(\x00', 0xfffffffffffffffa)
keyctl$setperm(0x5, r0, 0x8)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r2 = dup3(0xffffffffffffffff, r1, 0x80000)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000140)={0x9, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {<r3=>0x0}, {}, {}]})
ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000180)={r3})
getresgid(&(0x7f00000000c0), &(0x7f00000001c0), &(0x7f0000000140))
socketpair(0xf, 0x8080f, 0x100, &(0x7f0000000000)={<r4=>0x0, <r5=>0x0})
ioctl$DRM_IOCTL_AUTH_MAGIC(r4, 0x40046411, &(0x7f0000000040)=0x1)
r6 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x6b74, 0x2000)
getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f00000054c0)={{{@in=@local, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast1}}, &(0x7f00000055c0)=0xe8)
r8 = geteuid()
setsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000005600)={{{@in6=@dev={0xfe, 0x80, [], 0x0, 0x17}, @in=@loopback=0x7f000001, 0x1, 0xfffffffffffffbff, 0x3, 0xd6, 0x2, 0xa0, 0x80, 0xff, r7, r8}, {0x7, 0x7d4, 0x0, 0x1ba, 0x3ff, 0x7e0000000000000, 0x3, 0x8}, {0x7fffffff, 0x0, 0x7, 0xe0}, 0x7f, 0xc, 0x1, 0x0, 0x0, 0x2}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0x7e}, 0xa, @in6=@empty, 0x3, 0xb61d13b87c3fef9f, 0x1, 0x7fff, 0x6, 0x0, 0x1}}, 0xe8)
ioctl$sock_inet6_SIOCADDRT(r5, 0x890b, &(0x7f0000000280)={@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, 0x3ea, 0x1, 0x2, 0x500, 0x8, 0x102, r7})
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r6, 0x111, 0x1, 0xcd200000, 0x4)
ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000000280)={0x8000000000000, {0x2, 0x2, @multicast2=0xe0000002}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0x0, @multicast2=0xe0000002}, 0x12, 0xffffffff, 0x95, 0x80, 0x9, &(0x7f0000000080)=@common='dummy0\x00', 0x80, 0x80000000, 0x3})
getegid()

2018/02/24 07:38:33 executing program 6:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$TCSETAF(r0, 0x5404, &(0x7f00009f1000)={0x5})
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000000)={0x6, 0xff, 0x617, 0x87bd}, 0x10)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000ff0)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000100))
ioctl$int_in(r1, 0x5403, &(0x7f0000000000))
openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x200000, 0x0)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4)

2018/02/24 07:38:33 executing program 4:
pipe(&(0x7f00005e8ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
socketpair(0x13, 0x1, 0x6, &(0x7f0000000000)={<r2=>0x0, <r3=>0x0})
vmsplice(r1, &(0x7f00004e8000)=[{&(0x7f00005dff57)=';', 0x1}], 0x1, 0x0)
setsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000040)="6b008d48d8ac483743c72824818debf917b22a1493bd8c14a15445b90603a55a171e4ce6adefc447ce0f38ff5713584790358fa432aa83a643f44b", 0x3b)
readv(r0, &(0x7f00003e2000)=[{&(0x7f0000001000)=""/4096, 0x1000}], 0x1)
ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000080)=<r4=>0x0)
ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f00000000c0)=r4)
r5 = accept$inet(r0, 0x0, &(0x7f0000000000))
connect$inet6(r2, &(0x7f0000000080)={0xa, 0x1, 0x80, @empty, 0x7fff}, 0x1c)
fgetxattr(r5, &(0x7f0000000040)=@random={'osx.', 'nodev\x00'}, &(0x7f0000000080)=""/18, 0x12)
setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00000000c0)=@int=0x8, 0x4)

2018/02/24 07:38:33 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0x0, 0x10000a})
openat$sequencer2(0xffffffffffffff9c, &(0x7f00001ff000)='/dev/sequencer2\x00', 0x0, 0x0)

2018/02/24 07:38:34 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
readlink(&(0x7f0000011ff8)='./file0\x00', &(0x7f0000011000)=""/123, 0x7b)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = open$dir(&(0x7f0000000000)='./file0/file0\x00', 0x80000, 0x40)
r2 = fcntl$dupfd(r0, 0x0, r0)
renameat(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000080)='./file0\x00')
clone(0x0, &(0x7f0000f39000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33))
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/02/24 07:38:34 executing program 0:
waitid(0x0, 0xffffffffffffffff, 0x0, 0x0, &(0x7f00001f4000)={{0x0, <r0=>0x0}})
setitimer(0x0, &(0x7f0000b2afe0)={{0x0, r0}}, &(0x7f0000000040))

2018/02/24 07:38:34 executing program 3:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4)
getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb)
r1 = userfaultfd(0x1)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x2000)=nil, 0x2000}, 0x1})
getsockname$inet6(0xffffffffffffffff, &(0x7f0000003000)={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000012ffc)=0x1c)
r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0)
ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000080)=0x80000000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={<r3=>0x0, @in6={{0xa, 0x2, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}}, &(0x7f0000000180)=0x8c)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000001c0)={r3, 0x3ff, 0x8d, "8357274769b13cbf8c913d36868eefa328053a713ce7da60832fa0938b00fa99922e39f8b289b9915ee28be3922df4a979e17bfc44ef9fb73534169cc2b16665cdc77c4404a36652e83f9f3db0a6cb54a17b793b2b5b498ec8083b292982448ab1ba2ac9e0c9ee62b3f52900787ba867dde7604b2c41fb65eb1693a1e8e79c9a1582e7635fd6830cba5138c5f7"}, 0x95)
clone(0x0, &(0x7f0000741000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33))
keyctl$session_to_parent(0x12)
ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000})
r4 = add_key(&(0x7f0000000280)='logon\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)="f568eb9c542cfc926f8aeb00f419db3b32288de58a30c9a7a09809e176feaf967cd064c7d6d4e64b9757bcdfbfec42c748a7119c117d50fac56cc557ccf6c5797b2bb229be56ff3b1231863e524f556c92d4e2f76341773e8aa2b75faa92f64cbb36e185bc61e4ab35d7dc64b60dc78e6e0d49d3822643a4e7d7ef572328aed1ea9c7153039ddb7ed1fa6d6bf28143622f372c7c122c0e9be1310ba85e5eaea82d7726ac14b3322709e5", 0xaa, 0xfffffffffffffffe)
keyctl$assume_authority(0x10, r4)

2018/02/24 07:38:34 executing program 1:
timer_create(0x3, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={&(0x7f0000dd3f32), &(0x7f0000c95f34)}}, &(0x7f00009e4000))
timer_settime(0x0, 0xffffffffffffffff, &(0x7f0000d89fe0)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x101000, 0x0)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0)
linkat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x400)
fcntl$setsig(r0, 0xa, 0xc)

2018/02/24 07:38:34 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={<r2=>0x0, 0x4fac}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={r2, 0x81, 0x100000000}, &(0x7f0000000100)=0x8)
setsockopt$inet_tcp_int(r0, 0x6, 0x1000000003, &(0x7f0000a14000), 0x4)

2018/02/24 07:38:34 executing program 6:
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = dup(r0)
setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4)
bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x3, @multicast2=0xe0000002}, 0xfffffffffffffe6a)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10)
connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10)
readv(r1, &(0x7f0000aae000)=[{&(0x7f0000e89000)=""/109, 0x6d}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2)
writev(r0, &(0x7f00003b8000)=[{&(0x7f0000d41000)="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", 0x71d}], 0x1)
readv(r0, &(0x7f0000db0fd0)=[{&(0x7f00008e0000)=""/4096, 0x1000}], 0x1)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000000)={<r2=>0x0, 0x5, 0x5, [0xfffffffffffffffc, 0x34e8, 0xf3, 0x38, 0x2]}, &(0x7f0000000040)=0x12)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x8, 0x4, 0xfffffffffffff801, 0x3, r2}, &(0x7f00000000c0)=0x10)
sendmsg$inet_sctp(r1, &(0x7f0000371fc8)={&(0x7f0000db2fe4)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f000087afc0)=[{&(0x7f0000f81000)="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", 0x11e}], 0x1, &(0x7f00001bb000)=[@sndrcv={0x30, 0x84, 0x1, {0x7fff, 0x3, 0x4, 0xa6, 0x5, 0x7, 0x7, 0xff}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x3f, 0x8000, 0x4, 0x0, 0x1fe000000, 0x7, 0x401}}], 0x60, 0x40000}, 0x80)

2018/02/24 07:38:34 executing program 7:
r0 = socket$inet6(0xa, 0xfffffffffffffffe, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000841000)=0x177, 0x4)
setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000204ffc)=0x4000000009, 0x4)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4)
sendto$inet6(r0, &(0x7f00009f0fc3), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x0, 0x0, @empty}, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000080)={0x53c78ac1, 0x5, 0x40, 0x6, 0x1, 0x5})
recvmmsg(r0, &(0x7f0000f61000)=[{{&(0x7f0000f62ff0)=@ipx, 0x10, &(0x7f0000f5d000)=[], 0x0, &(0x7f0000f62000)}}], 0x1, 0x2041, 0x0)

2018/02/24 07:38:34 executing program 4:
pipe(&(0x7f0000000000)={0x0, <r0=>0x0})
mq_timedreceive(r0, &(0x7f0000000040)=""/66, 0x42, 0x10001, &(0x7f00000000c0))
r1 = socket$inet6(0xa, 0x2, 0x7)
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x401b071, r1, 0x0)

2018/02/24 07:38:34 executing program 0:
pipe2(&(0x7f00004f3000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4000)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
read(r0, &(0x7f00000aafb6)=""/74, 0x4a)
setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000000)=0x1, 0x4)
read(r1, &(0x7f0000000040)=""/19, 0x13)
ioctl$int_in(r1, 0x5452, &(0x7f0000affff8)=0x7)
signalfd4(r0, &(0x7f0000000080)={0x8000}, 0x8, 0x800)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
dup2(r0, r2)
accept$nfc_llcp(r1, &(0x7f0000000080), &(0x7f0000000100)=0x60)

2018/02/24 07:38:34 executing program 6:
rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffff7fffffffe}, 0x0, 0x1)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x400, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='statm\x00')
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x1e40d889fa379789, <r3=>0xffffffffffffff9c})
r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000140)={0x0, <r5=>0x0})
fcntl$setflags(r5, 0x2, 0x1)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={<r6=>0x0})
r7 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x8200)
ppoll(&(0x7f0000000200)=[{r0, 0x8075}, {r1, 0xa200}, {r2, 0x80}, {r3, 0x202}, {r4, 0x1300}, {r5, 0x9011}, {r6, 0x4020}, {r7, 0x20}], 0x8, &(0x7f0000000240)={0x77359400}, &(0x7f0000000280), 0x8)
r8 = memfd_create(&(0x7f0000332000)=',mime_typebdev(\x00', 0x0)
ftruncate(r8, 0x4)
rt_sigtimedwait(&(0x7f0000000000)={0x2ff86539}, 0x0, &(0x7f0000000040), 0x8)

2018/02/24 07:38:34 executing program 3:
r0 = inotify_init1(0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={<r1=>0x0}, &(0x7f00006d2ffc)=0xc)
fcntl$setown(r0, 0x8, r1)
fcntl$getownex(r0, 0x10, &(0x7f0000cc2000)={0x0, <r2=>0x0})
ptrace$setopts(0x4206, r2, 0x0, 0x0)
r3 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000000)=@ax25, &(0x7f0000000040)=0x10, 0x800)
fcntl$setown(r3, 0x8, r1)
setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000080)=0x10, 0x4)
tkill(r2, 0x12)
ptrace$setopts(0x4209, r2, 0x0, 0x0)

2018/02/24 07:38:34 executing program 1:
ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e050047ffffa9367a03cbadec71", @ifru_settings={0x0, 0xf8, @fr_pvc_info=&(0x7f0000009000)={0x0, @syzn={0x73, 0x79, 0x7a}}}})
r0 = syz_open_procfs(0x0, &(0x7f0000001ff8)='syscall\x00')
setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000)=0x3, 0x4)
ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x6, 0xb})
openat$rtc(0xffffffffffffff9c, &(0x7f0000017ff7)='/dev/rtc\x00', 0x0, 0x0)

2018/02/24 07:38:34 executing program 7:
r0 = timerfd_create(0x9, 0x0)
fsync(r0)
timerfd_settime(r0, 0x1, &(0x7f0000df5000)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f0000edb000))
timerfd_settime(r0, 0x0, &(0x7f0000e92000)={{}, {0x0, 0x989680}}, &(0x7f0000cf7000))

2018/02/24 07:38:34 executing program 5:
r0 = syz_open_dev$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0x0, 0x0)
clock_gettime(0x0, &(0x7f0000000000)={<r1=>0x0, <r2=>0x0})
timerfd_settime(r0, 0x1, &(0x7f0000000040)={{r1, r2+30000000}}, &(0x7f0000000080))
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xd, 0x1810, r0, 0x0)
pwritev(r0, &(0x7f0000001140)=[{&(0x7f0000000000)="b4c81f361213822a64df998fa3566ed7ff07953fe311d3a5da5b7ec00a6bcb7f20943440b1e38814a2ef8c1997ce2d82ea6cbbdcf959074d31dc497c02b51a2dda96d7416f4bea0b152352511382253ba8fd2092a67340d1e6c3d0c57de82ea7c1d5f41b859c8df5832c39cd7f15f3df94533447b8624b5b9f6c", 0x7a}, {&(0x7f0000000080)="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", 0x1000}, {&(0x7f0000001080)="1bb44b6a60bc2c85e81ef4befa49ca94a48cd142619fdaebc0d95b16dd0c3bc1e8fec16ecd15a81a926efa06b6fc6d9e9f8d4c28e40ea48b03ad12cc8f9a2fe37e135e3cca6edd8cc2d7b68a04b83dc97149391ba936007749c155308870875f4a722cee35280029930e35af8708e8f49b2080e1dada6e4b2b4a51aebd2c19ba2c897e33dfd2414228952606713d87f1451dfaef3562cd9113dfc2097149a26d8a52ccee70fbd5d06e10", 0xaa}], 0x3, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_context(0xffffffffffffff9c, &(0x7f00000011c0)='/selinux/context\x00', 0x2, 0x0)

2018/02/24 07:38:34 executing program 3:
r0 = open(&(0x7f0000b0bff8)='./file0\x00', 0x80040, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0xbd)
rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000dd7ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8)
truncate(&(0x7f000037eff8)='./file0\x00', 0x0)
fcntl$setlease(r0, 0x400, 0x2)
pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/file0\x00')

2018/02/24 07:38:34 executing program 7:
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f00009a2ffc), 0x2)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r1, &(0x7f0000000040)={0x2, 0x0, @empty}, 0xb)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000000)={<r2=>0x0, 0x8}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)={r2, 0x3}, &(0x7f0000000100)=0x8)
connect$inet(r1, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10)
recvmmsg(r1, &(0x7f000051ef4c)=[{{0x0, 0x0, &(0x7f0000159000)=[], 0x0, &(0x7f0000528000)=""/4096, 0x1000}}], 0x1, 0x0, 0x0)
sendto$inet(r1, &(0x7f0000c95ffd), 0x0, 0x8000, &(0x7f000057bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000200ffc)=0x7ff, 0x4)
r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000080)=0x5, 0x4)
sendmsg$nl_generic(r1, &(0x7f0000121fc8)={&(0x7f0000620ff4)={0x10}, 0xc, &(0x7f0000eecff0)={&(0x7f0000f52000)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0)

2018/02/24 07:38:34 executing program 6:
socket$inet6(0xa, 0x2, 0x0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000089000)='/dev/vga_arbiter\x00', 0x0, 0x0)
syz_open_dev$evdev(&(0x7f00003fbfee)='/dev/input/event#\x00', 0x0, 0x0)
unshare(0x20000400)
clock_nanosleep(0x7, 0x1, &(0x7f0000000000)={0x77359400}, &(0x7f0000000040))
openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x10000, 0x0)
pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000a82fc0), &(0x7f0000a8d000)={0x0, 0x989680}, &(0x7f00006ab000)={&(0x7f00001da000), 0x8})

2018/02/24 07:38:34 executing program 2:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000b5d000)="940700bd0c", 0x2)

2018/02/24 07:38:34 executing program 1:
r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x4, 0x32, r0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f00000000c0))
r1 = creat(&(0x7f0000000040)='./file0\x00', 0x2)
getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000080)={<r2=>0x0, 0x3, 0xc2f1, 0x10001}, &(0x7f0000000100)=0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000140)={r2, @in6={{0xa, 0x2, 0x7f, @empty, 0x8}}, [0x6, 0x1ff, 0x100000000, 0xb2a, 0x7, 0xffffffff, 0x3347, 0x7f, 0x1f2e, 0x188b, 0xa3, 0xffffffff, 0x3, 0x8001, 0x73]}, &(0x7f0000000280)=0x108)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000080)=[{0x8, 0x50e664bf}], 0x1)
ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000100)=""/150)

2018/02/24 07:38:34 executing program 4:
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000e71000)={0xa, 0x0, 0x45da8146, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0x2}, 0x1c)
connect$inet6(r0, &(0x7f0000e78fe4)={0xa, 0x3, 0x7, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8000000000000001}, 0x1c)
r1 = socket$l2tp(0x18, 0x1, 0x1)
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=@fragment={0x7e, 0x0, 0x56, 0x4, 0x0, 0xfffffffffffffffc, 0x2}, 0x8)
connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
sendmsg$nl_crypto(r1, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xfffffffffffffe28, &(0x7f00002ceff0)={&(0x7f0000000040)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3, "", []}, 0xfffffffffffffff3}, 0x1, 0x0, 0x0, 0x8820}, 0x81)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x1c3800, 0x0)
ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000000080)=0x7f)
fcntl$setlease(r1, 0x400, 0x2)

2018/02/24 07:38:34 executing program 3:
seccomp(0x200000000000001, 0x0, &(0x7f00008ff000)={0x1, &(0x7f0000002ff8)=[{0x6, 0x0, 0x0, 0xffffffff}]})
r0 = request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='\x00', 0x0)
keyctl$unlink(0x9, r0, r0)

2018/02/24 07:38:34 executing program 5:
mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0)
futex(&(0x7f0000004000), 0x4000000400000085, 0x0, &(0x7f00003fa000), &(0x7f0000004000), 0x401ffffffc)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0)
recvfrom$llc(r0, &(0x7f0000000040)=""/69, 0x45, 0x1, &(0x7f00000000c0)={0x1a, 0x7, 0x2, 0x8, 0x8, 0x3f, @empty}, 0x10)

2018/02/24 07:38:34 executing program 0:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0)
r1 = getpgid(0xffffffffffffffff)
fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x1, 0x8edf58b7200ddc8, 0x0, 0xc2, r1})
getpeername$netlink(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc)
openat$selinux_member(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/member\x00', 0x2, 0x0)
mq_timedsend(0xffffffffffffffff, &(0x7f000063af3d), 0x0, 0xffffffff, &(0x7f0000611ff0))

2018/02/24 07:38:34 executing program 5:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x220202, 0x0)
listen$netrom(r0, 0x4)
r1 = socket(0x2, 0x2, 0x0)
setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000db6ffc)=0x200ff, 0x4)
sendto$inet(r1, &(0x7f000038cf97), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x0, @empty}, 0x10)
sendmmsg$unix(r1, &(0x7f0000001600)=[{&(0x7f0000000f00)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000)=[], 0x0, &(0x7f0000001200)=[]}, {&(0x7f00000012c0)=@abs, 0x8, &(0x7f0000001440)=[], 0x0, &(0x7f00000015c0)=[]}], 0x2, 0x0)

2018/02/24 07:38:34 executing program 0:
clone(0x0, &(0x7f0000aeafa0), &(0x7f0000972ffc), &(0x7f0000000ffc), &(0x7f0000ecd000))
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x119001, 0x0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={<r1=>0x0}, &(0x7f0000000080)=0x392)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0x9}, &(0x7f0000000100)=0x8)
ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000040)={0x7, 0x3e, 0x10000})
clock_getres(0x0, &(0x7f0000644000))

2018/02/24 07:38:34 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x24000, 0x0)
write$tun(r1, &(0x7f0000000040)=@hdr={0x3, 0x80, 0x9, 0x10001, 0xffffffff, 0x8000, @ipv4={{0x26, 0x4, 0x0, 0x100000000, 0x113, 0x0, 0x8000, 0x4c1, 0x73, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[@generic={0x0, 0x3, '\f'}, @ra={0x94, 0x6, 0xe03}, @lsrr={0x83, 0xb, 0x7, [@multicast2=0xe0000002, @empty]}, @end, @cipso={0x86, 0x3e, 0x1, [{0x7, 0xd, "67f6218be248bce02f3be7"}, {0x1, 0xa, "a93db36bd611bb74"}, {0x0, 0x4, "bf95"}, {0x7, 0x2}, {0x5, 0xf, "22d65bcd28ec5853f4f1923713"}, {0x7, 0xc, "f023e20632f5ceef6c54"}]}, @ssrr={0x89, 0x2b, 0x100000000, [@rand_addr=0x2, @multicast1=0xe0000001, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x40, @empty, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}]}, @ra={0x94, 0x6}]}}, @udp={0x2, 0x3, 0x7b, 0x0, "f461dab04be2a9c61b5b17c785c21499d9c773e04500c471af44d3a7d4abc37beff83170628c5ebccac93865afa2909880c5aeb2abc076c7497eb90d6d44ca9f2faf6043ad8891abb919e3936480cc8fd84683cfeccc1b2c2a085773ec9cbeb2368c9dc5419d2664ebf9a9dd5366b32dd9b11f"}}}, 0x11d)
listen(r0, 0x0)
sendto$inet6(r0, &(0x7f000037c000), 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x1c)

2018/02/24 07:38:34 executing program 1:
r0 = eventfd(0x6)
r1 = socket$inet6_dccp(0xa, 0x6, 0x0)
fcntl$dupfd(r0, 0x406, r1)
capset(&(0x7f0000000000)={0x19980333}, &(0x7f0000cc0000)={0x0, 0x0, 0x0, 0x0, 0x2})
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
listen(r2, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x4)
writev(r3, &(0x7f000013b000)=[{&(0x7f0000373f14)="580000001400192340834b80040d8c560a06f8ffec0481000000000000005800004824ca944f64009400050028825a003b7dbe907902008000f0fffefffffe03ed03fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1)
r4 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x614d, 0x400)
ioctl$GIO_UNISCRNMAP(r4, 0x4b69, &(0x7f0000000040)=""/44)

2018/02/24 07:38:34 executing program 3:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = memfd_create(&(0x7f00005f8ffe)='#}\x00', 0x0)
ftruncate(r2, 0x40001)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000000000)={0x5, 0x80, 0x8, 0x9, 0x6, 0x6})
ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000000080)=""/39)
sendmsg(r1, &(0x7f00003f6000)={0x0, 0x0, &(0x7f0000f39fc0)=[{&(0x7f0000c44000)='2', 0x1}], 0x1}, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000000c0)={<r3=>0x0}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000140)={r3, 0x62, "d9d9fc767ed6e990eb45bbdc160fbdba7d07569dcf7ae87f3562d6596c16cbe2ff9bc97216b98e41fbed134f226761ea004df09662c3a2316f516050f3f3b3c14f3875d7d05a122de1ea1b9b0dff1de4cd9a9b346b9387595c7c05253b1fd110da58"}, &(0x7f00000001c0)=0x6a)
setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000e4effc)=0x4, 0x4)
sendfile(r1, r2, &(0x7f000000a000), 0x2)
bind$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x2}, 0x1c)

2018/02/24 07:38:34 executing program 5:
r0 = socket(0xa, 0x802, 0x0)
connect$inet6(r0, &(0x7f00003b6fe4)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xc}}}, 0x1c)
getpeername$inet6(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @dev}, &(0x7f0000000040)=0x1c)
getsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000fda000), &(0x7f000064bffc)=0x4)

2018/02/24 07:38:34 executing program 0:
socketpair$inet(0x2, 0xe, 0xffff, &(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0xf2, "054c5c063882a999386b0fd20b694aeee0a0f752c900fc99e9d1fa59f5f3d4bd019d9d91ceb65a27337c9360f309b2937031d287001d6bcf360da3826461bc13d87cdd45661ba4c6af4d124cfbdc3edddbe281228ebe49e5e8defe40fa798ab9503c3e689724cd4cae99fa6cba30f8f0c9531b8fc34972b51f22df2a54c67503726093104b3e89720cb0a5dd32e8d9dcfee9e395a4614e5d6de43b9c48dff820f52107add81e1e5d64cadbaf8fd2cb5fac559832a9bc54a83c09c5da4ceedaac5b9e10bd31facf15e5ea734da3a2450bd8b3af33ce7d17d6ab78107e78ea0e963583326f3a0f79220db6e0a6a1d4f588fca1"}, &(0x7f0000000140)=0xfa)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x83b, 0x7d8, 0x70, 0xf5e3, 0xa000000000, 0xc3, 0x1, {0x0, @in6={{0xa, 0x1, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}, 0x1d, 0xfffffffffffffff8, 0x1, 0x80000001, 0x1}}, &(0x7f0000000240)=0xb8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000280)={0x0, 0x5}, &(0x7f00000002c0)=0x8)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000340)={<r2=>0x0, 0x8}, &(0x7f0000000380)=0x8)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000040)={<r3=>r2, @in={{0x2, 0x3, @multicast1=0xe0000001}}}, &(0x7f0000000300)=0x1f)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r3, 0xfffffffffffff446, 0x860, 0x1, 0x4d, 0x9}, 0x14)
r4 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x7, 0x10000)
ioctl$TIOCLINUX5(r4, 0x541c, &(0x7f00000001c0)={0x5, 0x34a, 0x2, 0x0, 0x80000001})
r5 = syz_open_procfs(0x0, &(0x7f0000a55fef)='net/softnet_stat\x00')
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000180)={r3}, &(0x7f00000001c0)=0x8)
close(r5)

2018/02/24 07:38:34 executing program 2:
mkdir(&(0x7f0000014000)='./file0\x00', 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00')
ioctl$TCXONC(r0, 0x540a, 0x80000001)
chroot(&(0x7f0000157000)='./file0\x00')
renameat2(r0, &(0x7f0000833000)='./file0\x00', r0, &(0x7f00002bc000)='./file0/file0/file0\x00', 0x1)

2018/02/24 07:38:34 executing program 5:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000999000)='/dev/rtc\x00', 0x80, 0x0)
read(r0, &(0x7f0000aa2000), 0x325)

2018/02/24 07:38:34 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0)
mprotect(&(0x7f0000431000/0x3000)=nil, 0x3000, 0x100f)
recvmmsg(0xffffffffffffff9c, &(0x7f0000007600)=[{{&(0x7f0000000000)=@nfc_llcp, 0x60, &(0x7f00000004c0)=[{&(0x7f0000000080)=""/91, 0x5b}, {&(0x7f0000000100)=""/232, 0xe8}, {&(0x7f0000000200)=""/136, 0x88}, {&(0x7f00000002c0)=""/246, 0xf6}, {&(0x7f00000003c0)=""/185, 0xb9}, {&(0x7f0000000480)=""/54, 0x36}], 0x6, &(0x7f0000000540)=""/49, 0x31, 0x1}, 0xfffffffffffff6d3}, {{&(0x7f0000000580)=@nl=@unspec, 0xc, &(0x7f0000001680)=[{&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/140, 0x8c}], 0x2, &(0x7f00000016c0)=""/4096, 0x1000, 0x10000}, 0xe9}, {{&(0x7f00000026c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}}}, 0x32, &(0x7f0000002a00)=[{&(0x7f0000002700)=""/205, 0xcd}, {&(0x7f0000002800)=""/225, 0xe1}, {&(0x7f0000002900)=""/217, 0xd9}], 0x3}, 0x5}, {{0x0, 0x0, &(0x7f0000003bc0)=[{&(0x7f0000002a40)=""/166, 0xa6}, {&(0x7f0000002b00)=""/4096, 0x1000}, {&(0x7f0000003b00)=""/24, 0x18}, {&(0x7f0000003b40)=""/46, 0x2e}, {&(0x7f0000003b80)=""/53, 0x35}], 0x5, &(0x7f0000003c40)=""/58, 0x3a, 0x3}, 0xa70}, {{&(0x7f0000003c80)=@alg, 0x58, &(0x7f0000005040)=[{&(0x7f0000003d00)=""/208, 0xd0}, {&(0x7f0000003e00)=""/171, 0xab}, {&(0x7f0000003ec0)=""/211, 0xd3}, {&(0x7f0000003fc0)=""/4096, 0x1000}, {&(0x7f0000004fc0)=""/124, 0x7c}], 0x5, &(0x7f00000050c0)=""/132, 0x84, 0x4}, 0x8}, {{&(0x7f0000005180)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000005240)=[{&(0x7f00000051c0)}, {&(0x7f0000005200)=""/43, 0x2b}], 0x2, &(0x7f0000005280)=""/4096, 0x1000, 0x401}, 0x3}, {{&(0x7f0000006280)=@un=@file={0x0, ""/19}, 0x15, &(0x7f0000007400)=[{&(0x7f00000062c0)=""/205, 0xcd}, {&(0x7f00000063c0)=""/27, 0x1b}, {&(0x7f0000006400)=""/4096, 0x1000}], 0x3, &(0x7f0000007440)=""/117, 0x75, 0xee2}}, {{&(0x7f00000074c0)=@pppol2tpin6={0x0, 0x0, {0x0, <r0=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, 0x32, &(0x7f00000075c0)=[{&(0x7f0000007500)=""/35, 0x23}, {&(0x7f0000007540)=""/95, 0x5f}], 0x2, 0x0, 0x0, 0x40}, 0x5}], 0x8, 0x1, 0x0)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000007800)={@generic="aaaeadbec83ba97989a956d29f0a103e", 0xe537})

2018/02/24 07:38:34 executing program 2:
clone(0x0, &(0x7f00009e4ffd), &(0x7f00005faffc), &(0x7f00000f9ffc), &(0x7f00001c9ffe))
sysinfo(&(0x7f0000173000)=""/4096)
getgid()

2018/02/24 07:38:34 executing program 4:
seccomp(0x1, 0x0, &(0x7f0000004000)={0x2, &(0x7f0000027ff0)=[{0x6c}, {0x6, 0x0, 0x0, 0xfffffffffffffffc}]})
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000040)={{0x101, 0x22}, 'port1\x00', 0xc, 0x10000, 0x0, 0xfff, 0x8001, 0x24e, 0xffffffff, 0x0, 0x1, 0x40})

2018/02/24 07:38:34 executing program 6:
r0 = memfd_create(&(0x7f0000001fcd)='wlan0*mime_type-trusted}&wlan0vmnet1.trusted{\\{GPL\x00', 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0x0)
write(r0, &(0x7f0000000f06)="a80ba16834999b76d9d617c4dd48de412426cac954c992b6d397a6920ebb8c519a69145cd077da752ca53ada81670ce99e8e2823f6bfbc5fb574d9c51127f9392d24b9e3b750b7fd79448de3a37f26ecb7070c2d89a1699179fdf69408e1534e3fb28442fb862424149ab32deb6415f96eff7eda4485f40425373a464c45a33ff4ae0639036e783234137a636cf0e86a9e14510ce850db4512ffbbf09942d9f557be681b", 0xa4)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, <r1=>r0})
writev(r1, &(0x7f0000000040)=[], 0x9)
symlink(&(0x7f0000004000)='./file0\x00', &(0x7f0000002ff6)='./control\x00')
rename(&(0x7f0000b22000)='./control\x00', &(0x7f0000004000)='./control\x00')

2018/02/24 07:38:34 executing program 7:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000003000)={0x0, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, {0x2, 0x1, @empty}, 0x4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003ff2)=@syzn={0x73, 0x79, 0x7a}, 0x0, 0x4})

2018/02/24 07:38:34 executing program 1:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2980, 0x0)
readv(r0, &(0x7f0000000240)=[{&(0x7f0000000180)=""/157, 0x9d}], 0x1)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000040)={{0x9, 0x59e4}, {0x3, 0xe3}, 0xffff, 0x4})

2018/02/24 07:38:34 executing program 0:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400002, 0x0)
ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000040))
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000f0f000)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000484fd8)={0xf, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0)

2018/02/24 07:38:34 executing program 2:
keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x4)
pipe(&(0x7f0000000040)={<r0=>0x0})
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000080)={<r1=>0x0, 0x40}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x8, 0xff, 0x9, 0x1, 0x9}, 0x14)

2018/02/24 07:38:34 executing program 1:
capset(&(0x7f00000c2000)={0x19980330}, &(0x7f0000851fe8))
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x200000000000042, &(0x7f0000af6fe2)=""/30, &(0x7f0000000ffc)=0x1e)
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x1, @loopback=0x7f000001}, {0x6, @link_local={0x1, 0x80, 0xc2}}, 0x8, {0x2, 0x3, @loopback=0x7f000001}, @syzn={0x73, 0x79, 0x7a, 0x0}})

2018/02/24 07:38:34 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
rt_sigtimedwait(&(0x7f0000000000)={0x9}, &(0x7f0000000040), &(0x7f0000000080)={0x0, 0x1c9c380}, 0x8)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2800, 0x0)
ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000100)={&(0x7f0000ffb000/0x2000)=nil, 0x2000})
accept4(r1, &(0x7f0000001c00)=@hci={0x0, <r2=>0x0}, &(0x7f0000001c40)=0xc, 0x0)
ioctl$sock_ifreq(r1, 0x8937, &(0x7f0000000140)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs=@can={0x1d, r2}})
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000000c0)="e9a7e55aa95fe7ae25f85eb647999ec2", 0x10)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f00000002c0)={&(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000240)=[0x0], &(0x7f0000000280)=[0x0], 0x6, 0x5, 0x1, 0x1})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x4500})

2018/02/24 07:38:34 executing program 3:
r0 = socket(0x20000000000000a, 0x2, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f000056d000)={'filter\x00', 0x7, 0x4, 0x3f0, 0x308, 0x1f8, 0x1f8, 0x308, 0x308, 0x308, 0x4, &(0x7f0000240000), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xb55ee2a2c8cfe4b}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @broadcast=0xffffffff, @empty}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x440)
modify_ldt$write(0x1, &(0x7f0000000000)={0x0, 0x20001800, 0x5000, 0xfffffffffffffffe, 0xfff, 0x101, 0x6, 0x3, 0x55, 0x4ac}, 0x10)
lookup_dcookie(0xffffffffffff39c5, &(0x7f0000000080)=""/36, 0xffffffffffffff87)

2018/02/24 07:38:34 executing program 6:
pipe2(&(0x7f0000bf1000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)=@generic, 0x10)
pipe2(&(0x7f00002c5000)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
tee(r0, r2, 0x3f, 0x8006)
userfaultfd(0x800)

2018/02/24 07:38:34 executing program 4:
r0 = socket$inet6(0xa, 0x0, 0x7fffffff)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={<r1=>0x0, 0x35, "4fc030ebdc934b5dabdb81179ef9b2b30cf2c3c3ad408ffc3cc52add914e37350f776bb2745ed2fb11ef1518ca636816fc0bb6e296"}, &(0x7f0000000040)=0x3d)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0x9, 0x7, 0x6, 0x1, 0x3}, 0x14)

2018/02/24 07:38:34 executing program 5:
r0 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x6)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002380)='/dev/rtc\x00', 0x2000, 0x0)
sendmsg$nl_route(r1, &(0x7f0000002480)={&(0x7f00000023c0)={0x10}, 0xc, &(0x7f0000002440)={&(0x7f0000002400)=@ipmr_getroute={0x14, 0x1a, 0x10, 0x2, 0x2, {0x80}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x8000)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"})
ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000a14ffc)=0x7fffffff)
write$tun(r0, &(0x7f00008aef50)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}, 0x32)

2018/02/24 07:38:34 executing program 2:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000039ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
read(r1, &(0x7f0000571fe5)=""/27, 0x1b)
r2 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="933c2cda4abd75209de173e085e7f851c6804666282e78a94ae06035458cee6dd9c7d981daa75cf137e938d58305b5a8d60f7fedcd458160dc0d88dfce52e8c80226d39b4790b94f041f4a7591a254f187071b3ee07d5d9c8e97276fbef2b1e7915db9f8edf0ace756c68eb06a7eb625936bbc4005fd2f9b6a655d70ab107c8ef073e85372fda8bb65a42a5f1730c85bfc7b61a9fd0e14adea5f8983cd38c39384038590789566baf8", 0xa9, r2)
close(0xffffffffffffffff)
bind$unix(r1, &(0x7f0000904000)=@file={0x1, './file0\x00'}, 0xa)
pipe2(&(0x7f0000000000)={<r3=>0x0}, 0x4000)
write$selinux_create(r3, &(0x7f0000000040)=@access={'system_u:object_r:var_run_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x36, 0x31}, 0x32)
open(&(0x7f00006aa000)='./file0\x00', 0x200000, 0x0)
sendmsg$unix(r0, &(0x7f0000163000)={&(0x7f0000000000)=@abs, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000000ff0)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18}, 0x0)

[   42.991975] audit: type=1400 audit(1519457914.354:6): avc:  denied  { create } for  pid=5513 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1
2018/02/24 07:38:34 executing program 3:
r0 = memfd_create(&(0x7f0000d0bffe)="7b10", 0x0)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x10000, 0x4)
mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000004, 0x10, r0, 0x0)
r1 = socket(0xa, 0x2, 0x0)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x28042, 0x0)
connect$inet6(r1, &(0x7f0000d3cfe4)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c)
fallocate(r0, 0x0, 0xffff, 0x9)
sendfile(r1, r2, &(0x7f0000000040)=0x36, 0x10001)
ioctl$TCSBRKP(r0, 0x5425, 0x8)
ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000000)=""/229)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000680)=@filter={'filter\x00', 0xe, 0x3, 0x518, [0x0, 0x20000140, 0x200002c8, 0x20000468], 0x0, &(0x7f0000000100), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x0, 0x9, 0x809b, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='gretap0\x00', @common='ip_vti0\x00', @generic="9d5971032bd8e02adf7c4b461a308b40", @random="db02b3b7a9c0", [0xff, 0x0, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0xff, 0xff, 0xff, 0xff], 0xb8, 0x120, 0x158, [@limit={'limit\x00', 0x20, {{0x80000001, 0x0, 0xb7dd, 0xccc, 0x5, 0x7}}}]}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, 0xfffffffffffffffc}}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}]}, @common=@mark={'mark\x00', 0x10, {{0xfffffff0}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x11, 0x8, 0x3, @generic="83043cbb0b86e4c22ba80683214cb4d9", @common='ip6gre0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0x0, 0xff, 0x0, 0xff], 0x110, 0x140, 0x170, [@stp={'stp\x00', 0x48, {{0x0, {0xffffffffffffff21, 0x6, 0xfffffffffffffffa, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x19}, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], 0x10001, 0xe051, 0x27, 0xa01d, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x10}, [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], 0x2, 0x2, 0x3f, 0x633, 0x6e29, 0x3, 0x401, 0x7fe0, 0x8, 0xc7}, 0x4}}}, @cgroup0={'cgroup\x00', 0x8, {{0x400}}}]}, [@common=@AUDIT={'AUDIT\x00', 0x8}]}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x0, []}, {0x0, '\x00', 0x2, 0x0, 0x1, [{{{0x5, 0xd6c85314930101af, 0x60d, @common='vlan0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @common='ifb0\x00', @generic="f575b6eaed3553380326e372f1290edf", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x19}, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0x0, 0xff], 0xe0, 0x118, 0x190, [@mark_m={'mark_m\x00', 0x18, {{0x4, 0xc1, 0x3, 0x1}}}, @connlabel={'connlabel\x00', 0x8, {{0x80000000, 0x2}}}]}, [@common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xb}, 0xfffffffffffffffe}}}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x91, 0xd1, 0x1, 0x1, 0x0, "a98533c727f674cd0729876e10591fb6d5f42c969904696289ef0780328aa39bcfc27acfe3498b37e5815854c296e84eec358cf1bce99b7b5d8dc052dc17cd9b"}}}}]}]}, 0x590)
mq_timedreceive(r0, &(0x7f0000a84f3b)=""/197, 0xc5, 0x0, 0x0)

[   43.055316] capability: warning: `syz-executor1' uses 32-bit capabilities (legacy support in use)
[   43.068027] device syz7 entered promiscuous mode
2018/02/24 07:38:34 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x10040, 0x0)
ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000429000)={0x0, 0x0, 0x0, 0x5})

2018/02/24 07:38:34 executing program 7:
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f00000c7fdc)="24000000210025f0071c0165ff0ffc0e020000000010000002e1000c08000b0000000005", 0x24)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f000036eff8)={0x0, <r1=>0x0})
r2 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000002c000)={@syzn={0x73, 0x79, 0x7a, 0x0}, <r3=>0x0})
sendmsg$nl_route(r2, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000001f000)={&(0x7f0000e5f000)=@bridge_setlink={0x28, 0x13, 0x331, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r3}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x2}]}]}, 0x28}, 0x1}, 0x0)

2018/02/24 07:38:34 executing program 3:
socket$inet_tcp(0x2, 0x1, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f00008e0fc9)="958e392937a186d6306a3615593baa57ff0002060000000000079ab4d5ed5cff03000000000000ffff8dffff080cf4eacc49d4df311e370043159379595d0000000000000093bffffffeffbd03ba89734f4e49fda5060255", 0x58)

2018/02/24 07:38:34 executing program 0:
syz_fuseblk_mount(&(0x7f0000b25000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000c19000)='/dev/ptmx\x00', 0x80000, 0x0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0)
pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x81}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8)={0xbc}, 0x8})

2018/02/24 07:38:34 executing program 6:
r0 = socket$inet(0x2, 0x80000, 0x7)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x7)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x800c0, 0x0)
syz_open_procfs(0x0, &(0x7f0000000040)='schedstat\x00')

2018/02/24 07:38:34 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa})
mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
sysinfo(&(0x7f0000012000)=""/184)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400000, 0x0)
accept4$inet6(r1, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, &(0x7f0000000080)=0x1c, 0x800)
clone(0x0, &(0x7f0000f39000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33))
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/02/24 07:38:34 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f0000000040)="01d1cea5c0838beb57b25dc9327504a18bb00b6e50e9082d6b0f9e8e4ed4b7f6afa0fd0335f81082e2ce1be91012c6245ce964f79460876706d2197de8799f24a5ef88e9d5a133479b4da6ae0f11550451badd509d42534e4d0fb7552bd2cc2acc6763928535abeb57e7e4d2062ee93683cd400b9d4006497a8772020238f70f9cc721ee46ebb1bd5ae7c4605b264591f49742a76e055ae53540be1279a76b23d6c3779ae15b99", 0xa7)
getpgid(0xffffffffffffffff)
timer_create(0xa, &(0x7f0000000100)={0x0, 0x31, 0x1, @thr={&(0x7f0000000100)="d5924d59bd7a16693e92b072b7bb173d9d67a81151551626323da99c5dd31077a9b869863a12dccbb57c9abc4b82584238595ae1f18d1e36c776a870a21485b73a8b98e9ccfe9b13a41398f9b23ad3e9b0c69c47186ad7adc00e4f8c6dbee2f63cea9d59a64a5f4179a1ceff4c0f73bcef99e7c155a7199401e52e195bd1c1bad6667865b6b979d810f9a3add0329888afd558376d6ea3cb7c35667a56eea08ac695348537a6eba00ed42088ccdbf41777ed4a118abdd9cfe697aec2", &(0x7f00000001c0)="19f4852fe56865219a8cf2de1b02961aa0d4e2121e7b1e85eebda83f0a6cd2aded95855cbad3485924bcdfff4be55f5a8331c7225b97ef8f2b3f882c99cec188e9c2cddbe3fd6b49a7cec9b00f9fa2865869"}}, &(0x7f0000000000))
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000180))

2018/02/24 07:38:34 executing program 5:
r0 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x6)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002380)='/dev/rtc\x00', 0x2000, 0x0)
sendmsg$nl_route(r1, &(0x7f0000002480)={&(0x7f00000023c0)={0x10}, 0xc, &(0x7f0000002440)={&(0x7f0000002400)=@ipmr_getroute={0x14, 0x1a, 0x10, 0x2, 0x2, {0x80}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x8000)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"})
ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000a14ffc)=0x7fffffff)
write$tun(r0, &(0x7f00008aef50)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}, 0x32)

2018/02/24 07:38:34 executing program 4:
r0 = socket(0x11, 0x80a, 0x0)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x2, 0xffffffffffffffff, @empty}, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=@generic="6cfb33785eb34403830c55162d49979b"})
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={<r1=>0x0, 0x8}, &(0x7f0000000100)=0x8)
accept$llc(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x10)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r1, 0x397, 0x6, [0xffffffffffff0000, 0x9, 0x5, 0x4, 0xb8, 0x3]}, &(0x7f0000000180)=0x14)

2018/02/24 07:38:34 executing program 3:
mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil)
r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x2, [0x0, <r1=>0x0]}, &(0x7f0000000040)=0xc)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r1, 0x3}, 0x8)
ioctl(r0, 0x2283, &(0x7f0000979fff)="a6")
dup(r0)
write$evdev(r0, &(0x7f0000001fdc)=[{}, {}], 0x30)

2018/02/24 07:38:34 executing program 0:
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000))
madvise(&(0x7f0000045000/0x4000)=nil, 0x4000, 0xe)
r1 = add_key(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="418b20082cb161891293c446b7cfa91708cb98fa1e85eecfb9e65625012388a0d4122abd6f97b907223f5faa85c1a21630bd925181899482b1d3fa0b4323152be0a460fc36330df43fe63b2181ca0e30c3ab9e924e438d18b36654cfb1dff2faf40d972d534548", 0x67, 0xfffffffffffffffc)
r2 = add_key(&(0x7f0000000180)='.request_key_auth\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="0c37245ad14f1b9ed22b0338dd610833ce6c382515b9c29711ab5c97c75ebe2389d21383591209dcf9df7b4e2c2a59e1790f8f644bf0adf7cdb16f4ad26592e8a82426c7b40aa438c642565ecc13edab74f520fbc8f9ea57f80cd5179b8a3d09b715cdc3ff97442b5c45263013f7ee041be98a4bcae3dd64441988ee4aafa0722720cc3da4f373e9dda0ebd730face0251ec2298b07ea515b8dabf039d468cad49df7ee046", 0x2e9, r1)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000010ff0)={0x2, &(0x7f0000002fe8)=[{0x15, 0x0, 0x0, 0x2}, {0x6}]}, 0x10)
sendmsg$unix(r4, &(0x7f0000017fc8)={&(0x7f0000017000)=@abs, 0x8, &(0x7f0000004000)=[]}, 0x0)
add_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="89f08a985704b0456c240633790a2d4ece222725798226527b90deeb8568d08a9a37681f82d38fb0d0435b8b1231dae1ee6a31f56c2ce32e3e2345ba7ceb9888ccdf8294d6ee7e19dd1b869233680f28309178e9d1a739e705108f7303551cd92d49e1b273ef52c6316a974ff6cdbe72b6e63700d6cbe4349c3e415b7e2cecfa783a207289789e91f0eb3c578d51e8220c0300cf42dc11a372013905dbf35b02676970b1b04da8e762efc221aadd743ac82e08b1476ce81dc65b763845eefe3d46ccc915eb8442f577e76747422a6e21", 0xd0, r2)
r5 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x1000, 0x0)
sendto$ax25(r0, &(0x7f0000000200)="094fbe376a467b389b42e8acad452ed11df3f4b76965e3ef0ddbd1f504aaee5b7cc391f230266a322c7b91e6214bdecba4630408d2047067c544799d0468fbd6d81be8fdffcdbd7eb61e952e8b0b335b5b36be9e8561b2f6fdb2ef38a66d2f36d953fec44fbb708508e6964072a05fc658608e5ba353ec0d80b2004260af5df1591abb0c21097646e04a4e1841e6d5a5f46b63e26323ab4afe29ca7797425719c27f57a20a82d44e6a7674", 0xab, 0x0, &(0x7f0000000300)={0x3, {"b66fadf567113c"}, 0x80000001}, 0x10)
ioctl$KDGKBLED(r5, 0x4b64, &(0x7f0000000300))
setsockopt$ax25_buf(r5, 0x101, 0x19, &(0x7f0000000340)="84626392774702c0", 0x8)
r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x14240, 0x0)
ppoll(&(0x7f0000000340)=[{r5, 0x2022}, {r6}], 0x2, &(0x7f0000000380)={0x77359400}, &(0x7f00000003c0), 0x8)
openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/policy\x00', 0x0, 0x0)
ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000200)={@generic="250631864351ab8b97ff4bc7f041f785", @ifru_flags=0x8000})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000400)=[], 0xfffffffffffffc78, 0x0, &(0x7f0000000140)="374efd8f55665645216549f5a8a10fc43ba4"})

2018/02/24 07:38:34 executing program 7:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000000)=""/78, 0x4e}, {&(0x7f0000000080)=""/125, 0x7d}, {&(0x7f0000000100)=""/19, 0x13}, {&(0x7f0000000140)=""/167, 0xa7}, {&(0x7f0000000200)=""/251, 0xfb}, {&(0x7f0000000300)=""/79, 0x4f}, {&(0x7f0000000380)=""/1, 0x1}], 0x7, 0x0)
connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x98)

2018/02/24 07:38:34 executing program 1:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0xfffffffffffffffb, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40, 0x0)
clock_gettime(0x5, &(0x7f0000000080)={<r1=>0x0, <r2=>0x0})
write$sndseq(r0, &(0x7f0000001080)=[{0x3ff, 0x1f, 0x3c, 0x80000000, @tick=0x4, {0x101, 0x7f}, {0x7, 0x2}, @result={0x8, 0x80}}, {0xffffffffffffffff, 0x401, 0x3ff000000000, 0x9, @tick=0x400, {0xfffffffffffffff9, 0x7}, {0x6, 0x3}, @control={0xffffffffffffffff, 0x8}}, {0x2, 0x3, 0x0, 0x4, @tick=0x8, {0x1ff, 0x5}, {0x3, 0xffffffffffffffc0}, @ext={0x1000, &(0x7f0000000040)="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"}}, {0x8, 0x0, 0x7, 0x200, @tick=0x4, {0x2, 0x1}, {0x8, 0x16c6}, @time=@tick}, {0xfffffffffffffe01, 0xda70, 0x9, 0x8000, @time={r1, r2+10000000}, {0x8, 0x9}, {0x200, 0x3}, @addr={0x6, 0x1}}, {0x3a, 0x81, 0xffffffffffff07ef, 0x8000, @tick=0x4, {0x80, 0x9ea4}, {0x6, 0x8000}, @control={0x9c, 0x80000001, 0xfff}}, {0x9, 0x81, 0xff, 0x4, @time, {0x52f, 0x2}, {0x3, 0x3}, @result={0x800, 0x5}}], 0x150)
mremap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000007000/0x4000)=nil)

2018/02/24 07:38:34 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000040)={0x2, 0xdaf, 0x2})
ioctl$TIOCSTI(r0, 0x5412, 0x0)
ioctl$TIOCSTI(r0, 0x5412, 0xd3)

2018/02/24 07:38:34 executing program 2:
recvmsg(0xffffffffffffff9c, &(0x7f00000001c0)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r0=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, 0x3a, &(0x7f0000000140)=[{&(0x7f0000000040)=""/228, 0xe4}], 0x1, &(0x7f0000000180)=""/26, 0x1a, 0x7fffffff}, 0x2100)
ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000200))
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80000)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={<r2=>0x0, 0x80000000, 0x3, 0x9, 0x80000001, 0x9, 0x2, 0x401, {0x0, @in={{0x2, 0x3, @rand_addr=0x2}}, 0x2, 0x200, 0x6, 0xfffffffffffffffb, 0x800}}, &(0x7f0000000100)=0xb8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000140)={r2, @in6={{0xa, 0x3, 0x4, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8}}, [0x0, 0x17, 0x6, 0xffffffffffffff7f, 0x1ff, 0xc3d, 0x8, 0x7f, 0x6, 0x2, 0x4, 0x2, 0x3, 0x6]}, &(0x7f0000000280)=0x108)
mount(&(0x7f0000c54ff8)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='msdos\x00', 0x1f, 0x0)
chdir(&(0x7f00003f7000)='./file0\x00')
umount2(&(0x7f00003bafff)='.', 0x0)
r3 = syz_open_dev$usbmon(&(0x7f0000001580)='/dev/usbmon#\x00', 0x80000001, 0xa0840)
accept4$packet(r3, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000300)=0x14, 0x0)
accept$unix(r3, 0x0, &(0x7f00000015c0))

2018/02/24 07:38:34 executing program 7:
openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0)
openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0)

2018/02/24 07:38:34 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f000099e000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000040)={{{@in=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000140)=0xe8)
setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000180)={r2, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff}, 0xc)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000af5000)='vegas\x00', 0x6)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0xc)

2018/02/24 07:38:34 executing program 1:
r0 = syz_fuseblk_mount(&(0x7f00002c1ff8)='./file0\x00', &(0x7f0000b44ff8)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
execveat(r1, &(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000140)=[], &(0x7f00000002c0)=[&(0x7f0000000180)='/selinux/mls\x00', &(0x7f00000001c0)='security\x00', &(0x7f0000000200)='/selinux/mls\x00', &(0x7f0000000240)='[eth0Hsecurity,%em1+\x00', &(0x7f0000000040)='/selinux/mls\x00'], 0x100)
getsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f0000000040)=""/120, &(0x7f00000000c0)=0x78)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x1fffe, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000089ffc)=0xffffffffffffffff)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x4, 0x4)
fcntl$setpipe(r1, 0x407, 0x5)

2018/02/24 07:38:34 executing program 5:
r0 = socket$inet6(0xa, 0xffffffffffffffff, 0x0)
connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c)
sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f00000004c0)=@in6={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000080)=[], 0x0, &(0x7f0000000040)=[]}}], 0x2, 0x0)

2018/02/24 07:38:34 executing program 3:
getresgid(&(0x7f0000000000), &(0x7f00000038c0), &(0x7f0000000040))

2018/02/24 07:38:34 executing program 2:
r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0)
creat(&(0x7f0000000040)='./file0\x00', 0x2)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080))
fanotify_init(0x1, 0x0)

2018/02/24 07:38:34 executing program 7:
r0 = socket$inet(0x2, 0x1, 0x0)
getsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000f2a000), &(0x7f0000f2d000)=0x38)
ioperm(0x4, 0x10001, 0x1)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000040)=""/76)
getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x18d)

2018/02/24 07:38:34 executing program 6:
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, <r0=>0x0})
get_robust_list(r0, &(0x7f0000000080)=&(0x7f0000000040), &(0x7f00000000c0)=0x18)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=<r1=>0x0)
get_robust_list(r1, &(0x7f00000000c0)=&(0x7f0000000080), &(0x7f0000000100)=0x18)

2018/02/24 07:38:34 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f0000c2f000)='oom_score\x00')
r1 = syz_open_procfs(0x0, &(0x7f0000537000)='loginuid\x00')
sendfile(r1, r0, &(0x7f0000317ff8), 0xc)
write(r0, &(0x7f0000000000)="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", 0xfa)

2018/02/24 07:38:34 executing program 0:
inotify_init1(0x800)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000))
r0 = socket$inet_icmp(0x2, 0x2, 0x1)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x32, r0, 0x0)
mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
socketpair(0x1, 0x80805, 0x8, &(0x7f0000000040)={<r2=>0x0, <r3=>0x0})
ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000025000)={{0x2, 0x1, @rand_addr}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x0, {0x2, 0xffffffffffffffff, @empty}, @common='tunl0\x00'})
bind$unix(r2, &(0x7f0000000080)=@file={0xb06308ef5e835cc5, './file0\x00'}, 0xa)
bind$netlink(r1, &(0x7f0000010ff4)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc)
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r3, 0x80045301, &(0x7f00000000c0))
getsockname(r1, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001cffc)=0x3a)
ioctl$sock_FIOGETOWN(r4, 0x400454d1, &(0x7f0000025000))

2018/02/24 07:38:34 executing program 3:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ec000)="8907040000", 0x5)
sendto$inet(r0, &(0x7f0000000040), 0x0, 0x8800, &(0x7f0000653ff0)={0x2, 0x0, @rand_addr=0x4}, 0x10)
close(r0)

2018/02/24 07:38:34 executing program 1:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
unshare(0x400)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000))
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x400000, 0x0)
setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040)=0x100000000, 0x4)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000080)={{0x100, 0x6}, {0x10001, 0x9}, 0x3f, 0x6, 0x714})
clock_gettime(0x0, &(0x7f0000000080)={<r2=>0x0, <r3=>0x0})
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f00000000c0)={r2, r3/1000+10000}, 0x10)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4)
shutdown(r0, 0x0)

2018/02/24 07:38:34 executing program 5:
r0 = socket$unix(0x1, 0x1, 0x0)
acct(&(0x7f0000000000)='./file0\x00')
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={@syzn={0x73, 0x79, 0x7a, 0x0}, <r2=>0x0})
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x111100, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000080)={{{@in=@broadcast, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@empty}, 0x0, @in6=@dev}}, &(0x7f0000000180)=0xe8)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@empty, 0x2, 0x7fffffff, 0x3, 0x44, 0x2, 0x100000a0, 0x20, 0x0, r2, r3}, {0x3f, 0x9, 0x4, 0x6, 0xffffffffffffff85, 0x8a58, 0xae59}, {0x2, 0x80000000, 0x1000, 0xffffffff}, 0x5, 0xa, 0x3, 0x0, 0xfffffffffffffffe, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0x0, 0x14}, 0x2, 0xff}, 0xa, @in=@rand_addr=0xbe, 0x6, 0x0, 0x2, 0x2, 0x8000, 0x3f6, 0x80000000}}, 0xe8)
r4 = fcntl$dupfd(r0, 0x0, r0)
recvfrom$ax25(r4, &(0x7f0000b91000)=""/61, 0x3d, 0x0, &(0x7f0000e47ff8)={0x3, {"cc8f35d3e582ad"}}, 0x10)

2018/02/24 07:38:34 executing program 2:
mq_notify(0xffffffffffffffff, &(0x7f0000c38000)={0x20000000, 0x15, 0x2, @thr={&(0x7f000087c000), &(0x7f00001c1f7f)}})
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80080, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={<r1=>0x0}, &(0x7f0000000080)=0xc)
mq_notify(r0, &(0x7f00000000c0)={0x0, 0x14, 0x4, @tid=r1})
mq_unlink(&(0x7f0000000140)="7d2d73797374656df100")
clock_getres(0x7, &(0x7f0000000140))

2018/02/24 07:38:34 executing program 0:
inotify_init1(0x800)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000))
r0 = socket$inet_icmp(0x2, 0x2, 0x1)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x32, r0, 0x0)
mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
socketpair(0x1, 0x80805, 0x8, &(0x7f0000000040)={<r2=>0x0, <r3=>0x0})
ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000025000)={{0x2, 0x1, @rand_addr}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x0, {0x2, 0xffffffffffffffff, @empty}, @common='tunl0\x00'})
bind$unix(r2, &(0x7f0000000080)=@file={0xb06308ef5e835cc5, './file0\x00'}, 0xa)
bind$netlink(r1, &(0x7f0000010ff4)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc)
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r3, 0x80045301, &(0x7f00000000c0))
getsockname(r1, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001cffc)=0x3a)
ioctl$sock_FIOGETOWN(r4, 0x400454d1, &(0x7f0000025000))

2018/02/24 07:38:34 executing program 6:
r0 = socket(0x10, 0x2, 0xc)
fcntl$getflags(r0, 0x40b)
syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x70c5, 0x40000)
write(r0, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f)
write(r0, &(0x7f00001dff15)="1f0000000104ff0095430700072c0100000001000800030002040bdcff9f00", 0x1f)

2018/02/24 07:38:34 executing program 1:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
unshare(0x400)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000))
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x400000, 0x0)
setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040)=0x100000000, 0x4)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000080)={{0x100, 0x6}, {0x10001, 0x9}, 0x3f, 0x6, 0x714})
clock_gettime(0x0, &(0x7f0000000080)={<r2=>0x0, <r3=>0x0})
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f00000000c0)={r2, r3/1000+10000}, 0x10)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4)
shutdown(r0, 0x0)

[   43.386933] audit: type=1400 audit(1519457914.754:7): avc:  denied  { write } for  pid=5662 comm="syz-executor6" path="socket:[13368]" dev="sockfs" ino=13368 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1
[   43.417096] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'.
[   43.421747] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'.
2018/02/24 07:38:34 executing program 2:
rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8)
setrlimit(0x1, &(0x7f0000011000))
mkdir(&(0x7f0000551000)='./file0\x00', 0x0)
mount(&(0x7f0000000040)='./file1\x00', &(0x7f000049bff8)='./file0\x00', &(0x7f0000018ffa)='raZfs\x00', 0x10, &(0x7f000000a000))
r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0)
truncate(&(0x7f0000006000)='./file0/bus\x00', 0x9)
accept(r0, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14)

2018/02/24 07:38:34 executing program 3:
r0 = creat(&(0x7f00008d7000)='./file0\x00', 0x0)
ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000000)=0x681c5bd1)

2018/02/24 07:38:34 executing program 7:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000000480)={&(0x7f0000dca000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000000)=@flushpolicy={0x10, 0x1d, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}, 0x1}, 0x0)

2018/02/24 07:38:34 executing program 4:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, 0x108)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000f46000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x190)
preadv(0xffffffffffffffff, &(0x7f0000fc5fc0)=[{&(0x7f00003b0000)=""/4096, 0x1000}], 0x1, 0x1000)

2018/02/24 07:38:34 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
getsockopt$inet6_mreq(r0, 0x29, 0x8000000000011, &(0x7f0000696000)={@empty}, &(0x7f0000f67ffc)=0x14)
socketpair(0xa, 0x80807, 0x8a9, &(0x7f0000000000)={0x0, <r1=>0x0})
getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000040)=0x9, &(0x7f0000000080)=0x4)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x28)

2018/02/24 07:38:34 executing program 0:
r0 = socket(0x20000000000000a, 0x2, 0x0)
sendmsg(r0, &(0x7f0000bae000)={&(0x7f0000d44000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f00002c3000)=[], 0x0, &(0x7f0000c8df70)=[{0x18, 0x29, 0x3b, "0e"}], 0x18}, 0x0)
getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14)

2018/02/24 07:38:34 executing program 6:
r0 = syz_open_dev$urandom(&(0x7f0000002000)='/dev/urandom\x00', 0x0, 0x0)
pread64(r0, &(0x7f0000000000)=""/197, 0x4be7, 0x0)
syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x400000)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x103c40, 0x0)
ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000180))
sysinfo(&(0x7f0000000100)=""/251)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x80, 0x0)
ioctl$KDSETLED(r2, 0x4b32, 0x4)

2018/02/24 07:38:34 executing program 5:
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000040)={0x3c, 0xff, 0x8, 0x7, 0xffff, 0x3})
r2 = dup(r0)
bind$inet(r0, &(0x7f000012e000)={0x2, 0x3, @loopback=0x7f000001}, 0x10)
dup3(r0, r0, 0x80000)
connect$inet(r0, &(0x7f00002daff0)={0x2, 0x3, @empty}, 0x10)
ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000000))
ioctl$LOOP_CLR_FD(r0, 0x4c01)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x2, @multicast1=0xe0000001}, @in6={0xa, 0x3, 0x3c19, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x3, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x1}], 0x48)
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000080)={0x8000000000001ff, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x1, 0x3, [{{0x2, 0x0, @broadcast=0xffffffff}}, {{0x2, 0x2, @multicast1=0xe0000001}}, {{0x2, 0x2, @loopback=0x7f000001}}]}, 0x230)

2018/02/24 07:38:34 executing program 3:
r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x7)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/stat\x00')
getdents(r1, &(0x7f0000000040)=""/129, 0xfffffe79)
getdents64(r1, &(0x7f0000000000)=""/24, 0x18)

2018/02/24 07:38:34 executing program 7:
seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
r0 = eventfd2(0x0, 0x0)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x400000, 0x104)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)={<r2=>0x0, <r3=>0x0})
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000014c0)=<r4=>0x0)
getresuid(&(0x7f0000001500), &(0x7f0000001540), &(0x7f0000001580)=<r5=>0x0)
getresgid(&(0x7f00000015c0), &(0x7f0000001600), &(0x7f0000001640)=<r6=>0x0)
r7 = fcntl$getown(r0, 0x9)
getresuid(&(0x7f0000001680), &(0x7f00000016c0)=<r8=>0x0, &(0x7f0000001700))
fstat(r0, &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0})
r10 = getpid()
r11 = geteuid()
getgroups(0x7, &(0x7f00000017c0)=[0x0, 0x0, <r12=>0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff])
fcntl$getownex(r0, 0x10, &(0x7f0000001800)={0x0, <r13=>0x0})
stat(&(0x7f0000001840)='./file0\x00', &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, <r14=>0x0})
lstat(&(0x7f0000001900)='./file0\x00', &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, 0x0, <r15=>0x0})
ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00000019c0)=<r16=>0x0)
fstat(r0, &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, <r17=>0x0})
r18 = getgid()
r19 = getpgrp(0xffffffffffffffff)
fstat(r0, &(0x7f0000001f80)={0x0, 0x0, 0x0, 0x0, <r20=>0x0})
stat(&(0x7f0000002000)='./file0\x00', &(0x7f0000002040)={0x0, 0x0, 0x0, 0x0, 0x0, <r21=>0x0})
r22 = getpgrp(0x0)
stat(&(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)={0x0, 0x0, 0x0, 0x0, <r23=>0x0})
lstat(&(0x7f0000002180)='./file0\x00', &(0x7f00000021c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r24=>0x0})
ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000035c0)=<r25=>0x0)
lstat(&(0x7f0000003600)='./file0\x00', &(0x7f0000003640)={0x0, 0x0, 0x0, 0x0, <r26=>0x0})
getgroups(0x6, &(0x7f00000036c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, <r27=>0xffffffffffffffff])
r28 = getpgid(0x0)
fstat(r3, &(0x7f0000003700)={0x0, 0x0, 0x0, 0x0, <r29=>0x0})
lstat(&(0x7f0000003780)='./file0\x00', &(0x7f00000037c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r30=>0x0})
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000003840)=<r31=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000003880)={{{@in6=@mcast2, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r32=>0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000003980)=0xe8)
r33 = getegid()
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000003d40)=<r34=>0x0)
r35 = getuid()
stat(&(0x7f0000003d80)='./file0\x00', &(0x7f0000003dc0)={0x0, 0x0, 0x0, 0x0, 0x0, <r36=>0x0})
sendmmsg$unix(r1, &(0x7f0000003ec0)=[{&(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000280)=[{&(0x7f00000000c0)="ddc46335d901a07e850bd08552d99c597dad65b859b4ff1f8aeeb26ccc6783ab7626cc9da512157b26d05391186751cde3aa0375be67a45fa30fd0e37637b0fe827bb5ebf11488bd71086b2c6e5fc10075edf3ffdb2f9d75c75c9c87d17031a25d7977e8807ba1e7221f745c64462f8ddee07fb972b3a2789015315bcf184ad2891c9eaf82fe555ca308c26783c5ded782e33974f1660e7c1e1d98366c7a2411d54a1b43838162a19c56cf80e608e1f68e30dc2cddfc", 0xb6}, {&(0x7f0000000180)="4cdfc3e4af080aa0bcf5854131b15e3a651e4687ac92ef71a101dd938224f0f659f6d80318504c6adbb75f14b869f49019068b", 0x33}, {&(0x7f00000001c0)="3b6399e4ca3ceb9f489d224bc7d39902c23819ce3f1fda85cf38b34866933e1294b198ea30d67a85a90d8c73f41b02b04f50842abb70e35bce3407455ca918fbd470159f9c501286511323ee4bde189c367c2048c5ad3da46788eb0e680ff5d437c17c3fa243d41a", 0x68}, {&(0x7f0000000240)="0f35bfbed8de89056bcfe7d00b1f323f3c6ba39cc2f77e87762faae9ed96e9fc0e67f1be106e0ca143fd0581a6088fe5", 0x30}], 0x4, 0x0, 0x0, 0x10}, {&(0x7f00000002c0)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001480)=[{&(0x7f0000000300)="4facb7c6fbdd349af3ab735df99be8ab96148d203625981d9ef054d3cb935dc0aebf61cafeaff6050febf8a64f64bf059898ce58e4b4189be9685c084685086da35e7cb7dad9077a943a5fbed2916f515a657d705b700f820be3c55d240d901bc854075ece8578504b776d2f212e0868d5af1f", 0x73}, {&(0x7f0000000380)="7a1e2dd79d6ec2cfe19c63b81ce6f93f129600c856f1e2e493504167bfa6e1a00c9bd5c64a564053876b6fed21b39bf64a11d403d9a85a861ce8f4783520b2ca5cf685e38de74f7c", 0x48}, {&(0x7f0000000400)="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{&(0x7f0000001e00)="6e5188312e0ad2bb7b1edc80a6d0e91a1d4b3f7cb68288aa8cf7f09d2592dee7c139c8ea36a64b998fc9433932746dda839ed472db7971771abef9d45c63688aa467bfa1b9cd9456fc087f4301b90abac02a0501dfdec955307b2399540e4e27a3a440abaf534d0d6296bbc661dec84f93acd330afaa8f98a0a5862a3d6a1789f0974d807931e4bd626b461c9a83d098615d44c11884e475d5fc92f513e1e560c09b2b7a6fd28e40fb4bd6643b2398385abd518fa263dec409df7e4d0ffea20089f49c305394baf27103fbc51fcae40fe2db45709cd96ed9c2d5d2065eb26451e72e8460128ffc2bb236c117e58e465a", 0xf0}], 0x6, &(0x7f0000002240)=[@cred={0x20, 0x1, 0x2, r19, r20, r21}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @rights={0x30, 0x1, 0x1, [r0, r0, r2, r2, r1, r2, r0]}], 0x70, 0x1}, {&(0x7f00000022c0)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000003540)=[{&(0x7f0000002300)="b10dd22396a1b94f5531fc1c1ef8bb3fd75c48a3c806d29b3a44532eb286863fdc42f2e141bbef5bf9a6ffcb1f2ba0c4d09f0ca2d88431a51e78356f6165", 0x3e}, {&(0x7f0000002340)}, {&(0x7f0000002380)="79cdc6a28666afedaf7f5e20c1e469e29467aa38ca30327495c366a8260a7a19158d935fd883c6e5c3856eb7256dcc703608b6568c68037be1e31d3f99da4339a33812e9fee583d995cbbc4d8c2f4d53ae8b0712b49461c99bdf7202a170e6828bc3855524a147aefb37ba092d2bc35b55055cb774b7f73814bd8f96d7107de3653a60a456642b792cb1482f367144275f14e265ac0baf42260fef34b9c230b5b17ff6c3c45dd9566917cff57d4433a3e7b49dc2de5468d62c5752773fcab7684d2c2ee3a65aca", 0xc7}, {&(0x7f0000002480)="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", 0x1000}, {&(0x7f0000003480)="2e75edbcdbb70f95876bf73656ea628486c66e2d7fec5d2fe6b4f1e9fe97e85d9bae5e9c9463ccc38e83eb197f9bf4", 0x2f}, {&(0x7f00000034c0)="5b6b665b1a74da7997c831fb137a89542481a1793563559defbc3ab694", 0x1d}, {&(0x7f0000003500)="65cb41cfebdd07ddc3762b8a5ece8dfee6995d0244aa59487e0a2c0a8dfb600d1b33ac69be32e4fe7d", 0x29}], 0x7, &(0x7f00000039c0)=[@cred={0x20, 0x1, 0x2, r25, r26, r27}, @rights={0x20, 0x1, 0x1, [r2, r0, r3]}, @cred={0x20, 0x1, 0x2, r28, r29, r30}, @cred={0x20, 0x1, 0x2, r31, r32, r33}, @rights={0x18, 0x1, 0x1, [r3]}], 0x98, 0x800}, {&(0x7f0000003a80)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000003d00)=[{&(0x7f0000003ac0)="fd807d4c301ee62e6f0fe7c66139da681bb7e027035584cf3e11e33015f34fcb72713f457a222ab104e99a7b3a1e8e98cf6a335409a3503dd5652e5d196328a2693bb8a0dba4676ceb6a3ea9f2a8629beba137d2a1634beff5129ab5e5f58b94bb1faf4e9b488408c5d0cbe8924f4be0fedb6ecd3a57953eed1f278e5dba6c16cc4e747bc5f70694d1ff7a402d735e8a3dfaecc47470", 0x96}, {&(0x7f0000003b80)="84c9d412c1a2be275b6493b281c546503c87c8d973ed0a6a6940495227aa034ffe9d4624620b32d742b4e7caaabc3ea88c3be10321477a159c9ce08a795fcd4cc825a3a3d55c3d8f633e8cf906fa5915aff791dff5ca2d1c6237b9f6ae567ff39119e786637634ee807479a138af24f601899c665f703ad3ee911bd25bd0eaf4a899a429b2825160f5db587e57496a1883c6f715410a6a14c25ac1d4f81d8387a067345d3d8f82cbb4c56445f144c7a1ff0493a34ad63edfb2ffc2239812fa51cf70", 0xc2}, {&(0x7f0000003c80)="171f284f", 0x4}, {&(0x7f0000003cc0)="87ebc38b61e3d753ad49148189ef617eae3239b5c71ffdd3ed2754", 0x1b}], 0x4, &(0x7f0000003e40)=[@rights={0x30, 0x1, 0x1, [r1, r3, r3, r0, r1, r3, r1, r1]}, @cred={0x20, 0x1, 0x2, r34, r35, r36}, @rights={0x28, 0x1, 0x1, [r1, r1, r3, r2, r1, r3]}], 0x78, 0x20048000}], 0x5, 0x4000001)
getsockopt(r3, 0x7f, 0x1000, &(0x7f0000000080)=""/27, &(0x7f00000000c0)=0x1b)

2018/02/24 07:38:34 executing program 4:
r0 = socket(0xa, 0x802, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000c58ed4)=[{{&(0x7f00005d8000)=@ll={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000742000)=[], 0x0, &(0x7f0000475000)=""/97, 0x61}}], 0x1, 0x0, &(0x7f0000362000)={0x77359400})
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000ff5fec)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, r1}, 0x14)
connect$inet6(r0, &(0x7f0000ce7fe4)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x6]}}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={<r2=>0x0, @in6={{0xa, 0x1, 0x1, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1}}, 0x1, 0x7, 0x9, 0x3, 0x200}, &(0x7f00000000c0)=0xa0)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r2, 0x40, 0xff, 0x3, 0x0, 0x9}, 0x14)

2018/02/24 07:38:34 executing program 0:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40071, 0xffffffffffffffff, 0x8000000000000000)
epoll_create1(0x80000)
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x14)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000000)={<r2=>0x0, 0x76, "ec72be6e7714265a3293537c0fd586a72a72c45f6e72a325e01958aa967f7d8618c5fd32aa37d8b3e568ec2267a71ae7a22518970d5ba154ae0e722c69b20a2306a9a8059412c13cc02252bfd20c8f464ec1adb996aaa9f1765e693c88a3cd22c5860c452d4536199fd4d93b3ef5b8f5c38827e09d61"}, &(0x7f0000000080)=0x7e)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000000000/0x1000)=nil, 0x1000}, 0x3})
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r2, 0xffffffffffffffe1, 0x8}, 0xc)
ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000000)={0xfffffffffffffffb, 0x800, 0x2})

2018/02/24 07:38:34 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = dup(r0)
r2 = gettid()
sched_getaffinity(r2, 0x8, &(0x7f0000000000))
bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x3, @multicast2=0xe0000002}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x2}]}, 0x10)
connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10)
sendmsg(r1, &(0x7f0000b82000)={&(0x7f000092fffa)=@hci={0x1f}, 0xc, &(0x7f0000e42000)=[{&(0x7f0000781000)='#', 0x1}], 0x1, &(0x7f0000634000)=[]}, 0x0)

[   43.437714] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'.
2018/02/24 07:38:34 executing program 5:
r0 = socket$inet(0x2, 0xfffffffffffffffe, 0x0)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000280)={<r2=>0x0, 0x100, 0x4, 0x6, 0x5, 0xfffffffffffffffd}, &(0x7f00000002c0)=0x14)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000300)={<r3=>0x0, 0x7}, &(0x7f0000000340)=0x8)
sendmsg$inet_sctp(r1, &(0x7f0000000400)={&(0x7f0000000000)=@in6={0xa, 0x2, 0xfff, @empty, 0xfffffffe000}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000040)="dd91c2f8915cc025323f26d870938490e3b63e5bc3d87e9440919a41a9834216ea3439d155f6b3360861e767c2e2db5d93bc747752b2fe5f88825677f27e60923b432f494e187ce0d7c4268bc1c9a35dec587a544a498683dba3bec93a04cc73db8c4470c2e4207162942d8e948e0135c7d56790afd72aebc228c8ca0ff4e2e1e3a6bd4929c739a6da610befb62a8ffdf98b8f7e0fb295686316ab5101c166efd75a90faab4ec695fd1828ddf732833c3fe7ffff64ebd75719bc700063b6760a0639f36d75e0b0e419084a864602758d7070251b60447d0754899468f1f00ec2", 0xe0}, {&(0x7f0000000140)="9f39fdd25b88ec19fe08dc18ba6adc6f574913d3d73212e99f5922b2ec81ae38849d23", 0x23}, {&(0x7f0000000180)="61a8e5c2251654483a2bad2b2a3910e89d4592cc12cf8eb24a3953bc3ceaafd64e85a17128d0620a29d55c13d159bb7b8a7ffcf070a9cfd21f70ad884f5c652aaa72b692c555f2ed1519773d1e2012e679e54ebb271aec9ef178a4f12f5e030745cb4f7ab9e5ff4a37bd3f0e2446b5afee3e26e8ac7106ec0172e3184ef4c8c136033f9aebd557bd99ffe2f3e07f8f2cbf09a069497d130885c5bb66dc9b7ba2d0b36fd6dddf186e9a559bbdb782fe750f2a9cd6", 0xb4}], 0x3, &(0x7f0000000380)=[@sndrcv={0x30, 0x84, 0x1, {0x8, 0xffffffff, 0x0, 0x7, 0x4, 0x6, 0xdf4, 0xfa, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x2, 0x3, 0x3f, r3}}], 0x60, 0x800}, 0x4)
bind$inet(r0, &(0x7f000012e000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10)
mknodat(r1, &(0x7f0000000440)='./file0\x00', 0x3008, 0x5)
connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10)
sendto$inet(r1, &(0x7f0000c56fff)="96", 0x1, 0x4001, &(0x7f0000848ff0)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000480)={0xffffffff, 0x70, "ce7be13719b90c272bba9f7d82a7b7ffb507dd9848d66691243c2815356cf711631af9ecb84f268eab8f4d6380bee65a6a01f3274ab95ab68d6a35e9f8dc2f2b42f8fb7004842f2c2b122070f4de4010b02521fe7d73713810e2ab8c4a27990b809ba26fd7a3572a6b0761057ec59247"})
recvfrom$inet(r0, &(0x7f0000ca0fcc)=""/52, 0x34, 0x40000023, &(0x7f0000a32000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10)

2018/02/24 07:38:34 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000000000)=0x3, 0x4)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40, 0x0)
ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f00000000c0)={@generic="3c0d92f5381ff65e84df07f44934c3c3", @ifru_data=&(0x7f0000000080)="42e2b7b44b54386cb2b3057e8a30b530e73e4c263d6bd7706e407c25bd0c0532"})
getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f00008a9ff0), &(0x7f0000000080)=0x10)
getxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@known='user.syz\x00', &(0x7f00000001c0)=""/34, 0x22)

2018/02/24 07:38:34 executing program 2:
r0 = signalfd(0xffffffffffffffff, &(0x7f0000a0d000), 0x8)
unshare(0x40600)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={<r1=>0x0, <r2=>0x0})
getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f0000000040)=""/47, &(0x7f0000000080)=0x2f)
r3 = epoll_create(0x5a)
r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000000040)=0x3, 0x4)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x200, 0x0)
syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x2)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000518ff4))
signalfd(r0, &(0x7f0000b9fff8), 0x8)
accept4$llc(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x10, 0x80000)

2018/02/24 07:38:34 executing program 0:
r0 = add_key$user(&(0x7f000092c000)='user\x00', &(0x7f0000e71000)={0x73, 0x79, 0x7a}, &(0x7f0000e71fb7), 0x0, 0xfffffffffffffffa)
stat(&(0x7f00007e9000)='./file0\x00', &(0x7f0000e71fbc)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
keyctl$chown(0x4, r0, 0x0, r1)
prctl$setendian(0x14, 0x0)
r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip6_flowlabel\x00')
getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={<r3=>0x0}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r3, &(0x7f0000000100)=0x4)
ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000140)=<r4=>0x0)
getpriority(0x1, r4)

2018/02/24 07:38:34 executing program 6:
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0xfffffffffffffffc)
mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil)
r2 = getpgid(0xffffffffffffffff)
get_robust_list(r2, &(0x7f0000000040), &(0x7f0000000080)=0x18)
r3 = socket(0xa, 0x2, 0x0)
r4 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0)
connect$inet6(r3, &(0x7f00002f0000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c)
fallocate(r4, 0x0, 0xffff, 0x8001)
sendfile(r3, r4, &(0x7f00005faff8)=0x38, 0xfffb)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f00000001c0)={&(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0], 0x7, 0x7, 0x3, 0x1})
write(r1, &(0x7f0000108000)="c0", 0x1)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000000c0)=0x7ff, 0x4)
fcntl$setstatus(r0, 0x4, 0x4000)
write(r1, &(0x7f00004abf1b)="ae", 0x1)
setsockopt$inet6_tcp_int(r1, 0x6, 0x4, &(0x7f0000000200)=0x2, 0x4)

2018/02/24 07:38:34 executing program 4:
r0 = fcntl$getown(0xffffffffffffff9c, 0x9)
tkill(r0, 0x30)
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x6, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0)
pread64(r1, &(0x7f0000000040)=""/61, 0x3d, 0x0)

2018/02/24 07:38:34 executing program 7:
r0 = syz_open_dev$sg(&(0x7f0000961000)='/dev/sg#\x00', 0x0, 0x0)
fcntl$dupfd(r0, 0x406, r0)
ioctl$TCSBRKP(r0, 0x5382, 0xfffffffffffffffd)
vmsplice(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="25b5e93934462d65dc59b11d2aa80bfbe7a7b6d1cefba6b6d46084017036bcf52ade6b3a7219e8faca14dc81009138d362e90bf65fadbb5aa1092b16f3ebce3ea8c6f619e9bddc00393b0810244df0e31d16edc787b0307e908b2fff781bc5b1aa3272c73fd7c5abc7a9789fb9574e8ee65fd14f5cff2ce568583e7dedec2206d7f99bb21b9feca56c3c5f304bf3427f416960b737523ef2874306d9428a41485aa0f4ba83c33c634dfb60a1c328556466cc09974e2845e3907ad0882d5ea9e5a9280de7d38db037a29ddd32c2c7", 0xce}], 0x1, 0x4)

2018/02/24 07:38:34 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/route\x00')
ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000040)=""/10)
setsockopt$inet6_dccp_buf(r0, 0x21, 0xc, &(0x7f0000000040), 0x0)
fremovexattr(r0, &(0x7f0000000080)=@known='security.evm\x00')
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000000)={@empty, @broadcast}, &(0x7f0000000040)=0xc)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000000c0))
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000000c0)={<r1=>0x0, 0x0, 0x2})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000100)={<r2=>0x0, 0x80000, r0})
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000140)={r1, r2, 0x2})

2018/02/24 07:38:34 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = inotify_init()
inotify_add_watch(r1, &(0x7f0000013000)='./file0\x00', 0x100)
dup3(r0, r1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x501001)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bce000)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/02/24 07:38:34 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = dup(r0)
r2 = gettid()
sched_getaffinity(r2, 0x8, &(0x7f0000000000))
bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x3, @multicast2=0xe0000002}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x2}]}, 0x10)
connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10)
sendmsg(r1, &(0x7f0000b82000)={&(0x7f000092fffa)=@hci={0x1f}, 0xc, &(0x7f0000e42000)=[{&(0x7f0000781000)='#', 0x1}], 0x1, &(0x7f0000634000)=[]}, 0x0)

2018/02/24 07:38:34 executing program 5:
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0xffffffffffffffff, 0x0, 0xffffffffffffffe1, 0x2, 0x8000})
r1 = gettid()
creat(&(0x7f0000000100)='./file0\x00', 0x2)
setpgid(r1, 0x0)

2018/02/24 07:38:34 executing program 3:
r0 = syz_open_dev$sndseq(&(0x7f00008e2ff3)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000000)={{0x0, 0x1}, {0xf, 0x4}})
r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x9, 0x4400)
sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x2, 0x7, 0x8, 0x9, 0x1e, 0x0, 0x2, 0x2, [@sadb_x_policy={0x8, 0x12, 0x4, 0x1, 0x0, 0xf, 0x100000000, {0x6, 0xff, 0x2, 0x8, 0x0, 0x1, 0x0, @in=@dev={0xac, 0x14, 0x0, 0x17}, @in=@dev={0xac, 0x14, 0x0, 0xa}}}, @sadb_x_sec_ctx={0x9, 0x18, 0x0, 0x2, 0x3c, "8ba0237ab71edd4dac53b71d5c38ec2cb2452a941d2dbbaf2dabf50565f6e50c525697f7c492a1e04e3e51171ca00c2d7fe32e374066bea74c805bea"}, @sadb_x_sec_ctx={0xb, 0x18, 0xbb5f, 0x0, 0x4d, "328ad8f39f7bdc310f4d8e1d0eb36a66458dc0d284aad7571ff9a58745a3bf56742044b08215ef570c2ad19e0e4571a37f0f7fbd16ccefdc6e094ed0952f0e3deecf3e95ac2bb93641f87aa82f"}]}, 0xf0}, 0x1}, 0x8000)
ioctl$PIO_FONT(0xffffffffffffffff, 0x4b61, &(0x7f00000000c0)="cf39af660316e388fdbf3fbbc279decb1a33e8d586a89eba4035c547cf84520b03604dcbe30e2a25f3606cc11591")

2018/02/24 07:38:34 executing program 7:
r0 = socket$inet(0x2, 0x80001, 0x0)
getpeername(r0, &(0x7f0000000040)=@can={0x0, <r1=>0x0}, &(0x7f0000000080)=0x10)
ioctl$sock_SIOCGIFINDEX(r0, 0x8902, &(0x7f0000000000)={@generic="01000000000000000000000000004f00", r1})

2018/02/24 07:38:34 executing program 1:
r0 = memfd_create(&(0x7f0000ac5000)='\x00', 0x0)
write(r0, &(0x7f0000ffdffb)='#!', 0x2)
openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0)
write(r0, &(0x7f0000000080)="e7058c55bb6d3eb19c36a5b04497393a967f04701abf9ebf78fbd01fb5d63e5ea2cff2ca7d9e0eb6905e1eb9cbcf34c47bc9c1a187cbf8fe75579e98c9bfd2d9e5f7447fed5473b544cd6d0cb20a", 0x4e)
execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f000038cff0)=[], &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000)

2018/02/24 07:38:34 executing program 0:
unshare(0x20000000)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000200)={0x5}, 0x4)
getresuid(&(0x7f0000000040)=<r1=>0x0, &(0x7f0000000080), &(0x7f00000000c0))
ioctl$KDSETLED(r0, 0x4b32, 0x8)
lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x2000, r1, r2, 0x0, 0x118400)
clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000))

2018/02/24 07:38:34 executing program 6:
clone(0x0, &(0x7f0000ffa000), &(0x7f00006f9ffc), &(0x7f0000566ffc), &(0x7f0000da8000))
r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x800)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000080)={<r1=>0x0, @in6={{0xa, 0x1, 0x6, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x80}}, 0xee24, 0xe5a, 0x1, 0x2, 0x1}, &(0x7f0000000140)=0xa0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000180)={r1, 0x16, "49c30180fe14a8c486498e5aeb7ddf34cf3ba4fad5d6"}, &(0x7f00000001c0)=0x1e)
fsetxattr(0xffffffffffffffff, &(0x7f0000f6d000)=@known='system.sockprotoname\x00', &(0x7f0000fb9ff0)="276e6f646576766d6e657430299dbb00", 0x10, 0x0)

2018/02/24 07:38:35 executing program 5:
sendmmsg(0xffffffffffffffff, &(0x7f0000004fc4)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000004fa0)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000002d30)=[]}}], 0x1, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x4924970, []})
r0 = socket(0x18, 0x0, 0x1)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x303000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000040))
connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26)

2018/02/24 07:38:35 executing program 0:
unshare(0x20000000)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000200)={0x5}, 0x4)
getresuid(&(0x7f0000000040)=<r1=>0x0, &(0x7f0000000080), &(0x7f00000000c0))
ioctl$KDSETLED(r0, 0x4b32, 0x8)
lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x2000, r1, r2, 0x0, 0x118400)
clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000))

2018/02/24 07:38:35 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)="6664001a000000")
syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='8/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={<r1=>0x0, 0x1}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={<r2=>r1, 0x8}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000080)={<r3=>0x0, 0x1000, "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"}, &(0x7f00000010c0)=0x1008)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001100)=@sack_info={r2, 0x9, 0xfffffffffffffffb}, 0xc)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001100)={r3, 0x10000}, &(0x7f0000001140)=0x8)

2018/02/24 07:38:35 executing program 3:
r0 = syz_open_dev$sg(&(0x7f00005dfff7)='/dev/sg#\x00', 0x0, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x0, 0x40, 0x8200, 0x3, 0x1ff, 0x80000000, 0x7, 0x5, <r2=>0x0}, &(0x7f0000000080)=0x20)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r2, 0x1}, &(0x7f0000000100)=0x8)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000000)={0x5, 0x6, 0xfffffffffffffffb, 0x3ff, 0x6, 0x8})
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000040)={0x1, 0x9, 0x7, 'queue1\x00', 0xffffffff})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000140)={0x7, 0x2, {0x1, 0x0, 0x1, 0x3, 0x5}})

2018/02/24 07:38:35 executing program 3:
r0 = socket$inet6(0xa, 0x2000000000005, 0x0)
r1 = accept(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, &(0x7f0000000040)=0x3a)
setsockopt$sock_int(r1, 0x1, 0xa, &(0x7f0000105ffc)=0x10000, 0x4)
tee(r0, r0, 0xb1, 0x6)
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000000c0)={0x40000000})
getsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f0000000080), &(0x7f00000000c0)=0x4)

2018/02/24 07:38:35 executing program 1:
r0 = memfd_create(&(0x7f0000ac5000)='\x00', 0x0)
write(r0, &(0x7f0000ffdffb)='#!', 0x2)
openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0)
write(r0, &(0x7f0000000080)="e7058c55bb6d3eb19c36a5b04497393a967f04701abf9ebf78fbd01fb5d63e5ea2cff2ca7d9e0eb6905e1eb9cbcf34c47bc9c1a187cbf8fe75579e98c9bfd2d9e5f7447fed5473b544cd6d0cb20a", 0x4e)
execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f000038cff0)=[], &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000)

2018/02/24 07:38:35 executing program 5:
seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x3, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x25}, {0x16}]})
r0 = add_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="9880be8f72ff3cc1dd7fb92a30779bab6fce4e8b2f267124669c613c785d6689f9cff03f1e8ea639621d299adde1acbd57befafa93a945bc9aea2f9f4da9a3697e2c5bafb1ca86e60c695c28c45d86c595dab6f291e4a23e2b26ae86982cab52b0328b5bf19489fdac1c9f22fa", 0x6d, 0xfffffffffffffffc)
r1 = add_key(&(0x7f0000000100)='id_legacy\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="58099412b2843bbba01f14c3603702dfda8b0482e6c75222f2dfe0e8c92e8cf82e627a6a11e69634baa19984774b4c763d305e136746", 0x36, 0xfffffffffffffffa)
r2 = add_key(&(0x7f00000001c0)='asymmetric\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001000)="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", 0x1000, 0xfffffffffffffff9)
keyctl$dh_compute(0x17, &(0x7f0000000240)={r0, r1, r2}, &(0x7f0000000280)=""/179, 0xb3, &(0x7f0000000480)={&(0x7f0000000340)={'wp384-generic\x00'}, &(0x7f0000000380)="7fcbc5fb46adba4aa0465e09d70733ad0599778e4e3bf9d6f923e2e9762861e176aa1fc49ab734a1f4c66559dceccc2f0e50546526ec744ca40d0f009ae02a27218253871791ccb49c8b11ba8eb15ab7c05e39fbebc7006193bf2b18c49aa5125e9dcf2307c840723ee0b5f17595a0d248550211ced8f30325e3c1b2df173ded47426a7cc2c5f93f58b46c76de8caef0b1d3ff685129ff7296a2066b779363ef4f71ba9463b8c1d3747200c411f8dd577c4eafa91dbaaf2076ba08d7959367e74aa1090e369ebcfd1f7123be488f8057da4375bd3ab1e75ac1b7d23174", 0xdd})
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)

2018/02/24 07:38:35 executing program 7:
execveat(0xffffffffffffffff, &(0x7f00008aaff8)='./file0\x00', &(0x7f00007d2ff8)=[], &(0x7f0000f11fb8)=[], 0x1900)
r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x10000, 0x10)
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000040)=0x5, 0x8)

2018/02/24 07:38:35 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={@generic="9262ad7d5f066e63003d80955c4c3e62", @ifru_flags=0x502})
setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in=@multicast2=0xe0000002, @in=@rand_addr}}, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0xe8)

2018/02/24 07:38:35 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000))
r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="007a2743373b8658532376ef5e2caae7f0c1b9886537616c47896b0e385eff358551ddf31835e1e100a3feca", 0x2c, 0x0)
keyctl$setperm(0x5, r1, 0x0)

2018/02/24 07:38:35 executing program 6:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_mreq(r0, 0x29, 0x1a, &(0x7f0000fedfec)={@empty}, &(0x7f0000fed000)=0x14)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x4, [0x0, 0x0, <r2=>0x0, 0x0]}, &(0x7f0000000040)=0x14)
fcntl$getownex(r0, 0x10, &(0x7f0000000340)={0x0, <r3=>0x0})
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000380)={{{@in6=@dev, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@empty}, 0x0, @in6=@remote}}, &(0x7f0000000480)=0xe8)
getresgid(&(0x7f00000004c0), &(0x7f0000000500)=<r5=>0x0, &(0x7f0000000540))
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000580)={<r6=>0x0}, &(0x7f00000005c0)=0xc)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000600)={{{@in6=@loopback, @in6=@ipv4={[], [], @dev}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@empty}, 0x0, @in=@multicast2}}, &(0x7f0000000700)=0xe8)
fstat(r1, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0})
sendmsg$unix(r1, &(0x7f0000000800)={&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000300)=[{&(0x7f00000000c0)="ac57f0be51469b2f5f84429cc5c62bd6c8ccebb71932aa2b29e9a481ca67309b116eaa1da5217f5c9ac52f2d12c0", 0x2e}, {&(0x7f0000000100)="53efb4e9b24bb032a88d818b2b8a82e4f29cf3388f48281f23a969abfd53f872de717608f1a6ec150b128dd99d1189d2c966d84fd65b0a7c230dedc8bb9cf91aa5443ccc7741436c71d61eafbc2bcb65", 0x50}, {&(0x7f0000000180)="dc44f1549cec7a45a13edc78e846487012f25b2b610aa757426727aece625b3092da4aacf30e67dcf9ee0ed5f2c15c7087fadc97ab48811b68c22cc2c594c0ed700fae5f17fbb143fb6d70d678409c7c262cd2a51d747fbb39599d94977b5a68a8cec99d2ab489c2e1fe1eba01c99263d6ca8e9000db223880f992d28b284a7eb232203a7fe07a8e5f509b7b3c7ec6", 0x8f}, {&(0x7f0000000240)="38bf7a462fea7896116bc1be2551429f2facb8331391befef82a7c66049e8681b721201d589e9af436846c487cc2e3008cbf99673cb8cb615b59a8808bfd5c8954c6e7fe69d751fb538a389a9ce720eb1338ecc060fab8c3bb9b0f5bae2aa97f277ffc7c22cefd35a6225b24a8d3a64a8fcd2443194672f82c2b30a927639ac51808", 0x82}], 0x4, &(0x7f00000007c0)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x40, 0x40004}, 0x0)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000080)={r2, 0x200}, &(0x7f00000000c0)=0x8)
setsockopt$inet_dccp_int(r1, 0x21, 0x6, &(0x7f0000000840)=0x4, 0x4)

2018/02/24 07:38:35 executing program 0:
r0 = memfd_create(&(0x7f0000029000)='\\\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000050ff3)='/dev/snd/seq\x00', 0x0, 0x2)
r2 = dup2(r1, r0)
fcntl$getflags(r1, 0x403)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}, {0x0, 0x0, 0xfffffffffffffffe, 0x0, @tick, {}, {}, @addr}], 0x90)
unlink(&(0x7f0000000000)='./file0\x00')

2018/02/24 07:38:35 executing program 6:
r0 = syz_open_dev$sndtimer(&(0x7f0000c67ff1)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00005a3fcc)={{0x0, 0x2, 0x0, 0xffffffffffffffff}})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000db9ff0)='/dev/sequencer2\x00', 0x0, 0x0)
syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x1)

[   43.648301] l2tp_core: tunl 59: sockfd_lookup(fd=0) returned -88
2018/02/24 07:38:35 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040)=0x8001, 0x4)
ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000080)={0x4, 0x8, 0x24816ce9, 0x5, 0xfff, 0x40})
ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f00000000c0)={0x1, 0x0, [0x0]})
ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000080)={0x9, 0x400})
setsockopt$inet_tcp_int(r0, 0x6, 0x1a, &(0x7f0000000000), 0x4)

2018/02/24 07:38:35 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo\x00')
getdents64(r0, &(0x7f0000271fb8)=""/72, 0x2f)
r1 = fcntl$getown(r0, 0x9)
syz_open_procfs(r1, &(0x7f0000000000)='personality\x00')

2018/02/24 07:38:35 executing program 6:
mmap$binder(&(0x7f0000ce1000/0x4000)=nil, 0x4000, 0x0, 0x98db1be0202feeba, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x410000, 0x0)
ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000040)=""/43)

2018/02/24 07:38:35 executing program 7:
r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000040))

2018/02/24 07:38:35 executing program 5:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x100, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4)
r1 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000000)={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x6, {0x2, 0x0, @rand_addr=0x8}, @generic="17df7b83d667dbb1dadd17b0921d19fd"})
r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f00000000c0)={0xfffffffffffffffb, {{0xa, 0x1, 0x49, @ipv4={[], [0xff, 0xff], @empty}, 0x20}}, {{0xa, 0x3, 0x7, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000080)={<r3=>0x0, 0x80000, <r4=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f00000000c0)={r3})
setsockopt$inet_int(r1, 0x0, 0x400000000b, &(0x7f0000778ffc)=0x100000001, 0x4)
sendto$inet(r1, &(0x7f00008a8000), 0x0, 0x0, &(0x7f00008a8ff0)={0x2, 0x2, @loopback=0x7f000001}, 0x10)
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
setsockopt$inet_int(r1, 0x0, 0x14, &(0x7f0000384000)=0x4, 0x4)
r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x2140, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000140)={<r6=>0x0, 0x80, 0x80000001}, &(0x7f0000000180)=0x8)
ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f00000001c0)={<r7=>0x0})
ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000200)={r7, 0x1})
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f00000001c0)={r6, 0x45, "bd11570df147cf5b9ef00115920a68acf3eea9f7defad2d5146f5d248cd492102f897628a18e8acddd39765586d5fb00d65cd772d245b680e4e44a19233c87139988a6cdf0"}, &(0x7f0000000240)=0x4d)
recvmsg(r1, &(0x7f000089e000)={0x0, 0x0, &(0x7f00006d3000)=[], 0x0, &(0x7f000089f000)=""/4096, 0x1000}, 0x12004)

2018/02/24 07:38:35 executing program 0:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
clock_adjtime(0x0, &(0x7f0000012f30))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000f39000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f0000872fff))
r1 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@in={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000000080)=0x10, 0x0)
getsockname$inet6(r1, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000100)=0x1c)
r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000080)=0x1000000000)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb6ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000})
ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000140)="ef654356b4e4d0b38d0fa86942816131dd25c54eb706352b94fdf4ac11bdf44470c783e43912869840f8a2b6b2de11835c6c478ca2d73657b3d40d390c9c7a")

2018/02/24 07:38:35 executing program 4:
openat$selinux_status(0xffffffffffffff9c, &(0x7f0000096000)='/selinux/status\x00', 0x0, 0x0)
r0 = memfd_create(&(0x7f0000401ff8)='lo\tlaK1\x00', 0x0)
dup3(r0, r0, 0x80000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0)
clone(0x0, &(0x7f00005ef000), &(0x7f000097f000), &(0x7f000021f000), &(0x7f0000df5000))

2018/02/24 07:38:35 executing program 2:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
connect(r0, &(0x7f0000ef7fce)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x32)
r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7fffffff, 0x408000)
ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000040)="259396e7ff3cb732efbd612c36b597c41cd154011c4a552f78f721594d24e6ade8c05f4e4cf7498839003c8f7739320f3228da701b07c25da380d825457f18d47e0faa2b42f86441cb2724c37e85302285dda724f8aaed95c850b15883cc41cf7ff35a016debf8ff06095e8d27ea1f20318ccd6a953534bcb9d3e87ea5bda34cf4ad9c6cea5aba78f30bdbfb36948e825caeca9ffe45948f109f9931bb5f6fb8b18e5c131b00fc5d8ba60dca80a8503b21531ba453c22c04112d200bbdaa5db5be52152be3fdd2f34912f99b4ba576cbc7f2371befcd")

2018/02/24 07:38:35 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x3, 0x1004011}, 0xc)
setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000792fd0)=@dstopts={0x0, 0x2, [], [@enc_lim={0x4, 0x1}, @calipso={0x7, 0x8, {0x0, 0x0, 0x0, 0x0, []}}, @enc_lim={0x4, 0x1}]}, 0x18)
r1 = dup3(0xffffffffffffffff, r0, 0x0)
syz_extract_tcp_res(&(0x7f0000000040)={0x0, <r2=>0x0}, 0x2b, 0x5)
syz_extract_tcp_res(&(0x7f0000000080)={0x0, <r3=>0x0}, 0x0, 0x20)
write$tun(r1, &(0x7f00000000c0)=@hdr={0x3, 0x7, 0x8, 0x10001, 0x9, 0x61, @eth={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [], {@ipv6={0x86dd, {0x7, 0x6, "159cc3", 0x1074, 0x0, 0x65, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, {[@routing={0x2c, 0x4, 0x1, 0x3ff, 0x0, [@dev={0xfe, 0x80, [], 0x0, 0x14}, @loopback={0x0, 0x1}]}, @srh={0xff, 0x2, 0x4, 0x1, 0xe462, 0x0, 0x7fff, [@mcast2={0xff, 0x2, [], 0x1}]}], @tcp={{0x0, 0x1, r2, r3, 0x6, 0x0, 0xd, 0x1, 0x0, 0x0, 0x1, {[@nop={0x1}, @timestamp={0x8, 0xa, 0xdd0, 0x617}, @sack_perm={0x4, 0x2}, @exp_fastopen={0xfe, 0x4, 0xf989}, @exp_smc={0xfe, 0x6, 0xe2d4c3d9}, @exp_smc={0xfe, 0x6, 0xe2d4c3d9}, @sack_perm={0x4, 0x2}]}}, {"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"}}}}}}}}, 0x10b4)
alarm(0x8)
mprotect(&(0x7f0000038000/0x400000)=nil, 0x400000, 0x0)
getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00002f4000)=""/121, &(0x7f0000c3c000)=0x79)

2018/02/24 07:38:35 executing program 7:
mkdir(&(0x7f00002faff8)='./file0\x00', 0x0)
mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff))
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x282, 0x0)
fcntl$notify(r0, 0x402, 0x29)
r1 = creat(&(0x7f0000744000)='./file0/bus\x00', 0x0)
syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x3, 0x82100)
mq_notify(r1, &(0x7f0000306fa0)={0x0, 0x0, 0x0, @tid})
mq_timedsend(r1, &(0x7f00009b5f63), 0x0, 0x0, 0x0)

2018/02/24 07:38:35 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000a93000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)=<r2=>0x0)
ioctl$TCXONC(r0, 0x540a, 0x4)
getpgrp(r2)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@loopback, @in6=@mcast2}}, {{@in6=@empty}, 0x0, @in=@rand_addr}}, &(0x7f0000000140)=0xe8)
ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000180)=0x3ff)
ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x1, 0x0, 0x0, &(0x7f0000b20000/0x2000)=nil})
mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5)
vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000006000)}], 0xd5, 0x0)

2018/02/24 07:38:35 executing program 1:
r0 = dup(0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000000)={<r1=>0x0, 0x101, 0x30, 0x1, 0x64f}, &(0x7f0000000040)=0x18)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000080)=r1, 0x4)
ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f00000000c0)=0x9)
mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x810, 0xffffffffffffffff, 0x0)
modify_ldt$write(0x1, &(0x7f00000000c0)={0x2a, 0xffffffff, 0x4400, 0x0, 0x5, 0x401, 0x3, 0x1, 0x80000001, 0xfffffffffffffffc}, 0x10)
rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f00000001c0))

2018/02/24 07:38:35 executing program 5:
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f0000000040)="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", 0xfffffffffffffe81)

2018/02/24 07:38:35 executing program 2:
r0 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
rename(&(0x7f0000fddff8)='./file0\x00', &(0x7f00007c7000)='./file1\x00')
rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8)
rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000fe5ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8)
setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040)={0x7, &(0x7f0000000000)=[{0xcc09, 0x7, 0x1}, {0x1, 0xdf9, 0x6}, {0x7fff, 0x7, 0x6fd1, 0x7ff}, {0x2, 0x2, 0x3, 0x7}, {0x0, 0x5, 0x100000001, 0x7}, {0x200, 0xa62, 0x915a5e9, 0x1f}, {0x6, 0x9, 0x200, 0x200}]}, 0x10)
fcntl$setsig(r0, 0xa, 0xe)
creat(&(0x7f0000fdeff8)='./file1\x00', 0x0)

2018/02/24 07:38:35 executing program 0:
r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0xfffffffffffffffc)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x200203, 0x0)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000040)=0x5, 0x4)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x3, 0x1, 0x1000000007}})
sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000003240)=[{&(0x7f00000006c0)={0x27, 0xafe, 0x0, 0x0, 0x0, 0x0, "fcefb78cd85e876a6a333dfa18bd5127ce6138f61449cf6471981f571ed0bc31ef71b943849bd15a66e7f8310ce84c9b3c5a738631db459f769a3b487753ec"}, 0x60, &(0x7f0000000c40)=[]}], 0x1, 0x840)

2018/02/24 07:38:35 executing program 4:
perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clone(0x100100, &(0x7f0000a76000), &(0x7f000017a000), &(0x7f0000000040), &(0x7f0000000080))
timerfd_create(0x1, 0x80800)
r0 = socket$inet(0x2, 0x3, 0x4ef4000000)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={0x0, @multicast1, @local}, &(0x7f00000000c0)=0xc)
mlockall(0x3)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=<r1=>0x0)
r2 = syz_open_procfs(r1, &(0x7f0000000140)='net/raw\x00')
clock_gettime(0x0, &(0x7f0000000180)={<r3=>0x0, <r4=>0x0})
clock_gettime(0x0, &(0x7f00000001c0)={<r5=>0x0, <r6=>0x0})
ioctl$KDSETMODE(r2, 0x4b3a, 0xffffffff)
clock_gettime(0x0, &(0x7f0000000200)={<r7=>0x0, <r8=>0x0})
write$evdev(r0, &(0x7f0000000240)=[{{}, 0xff, 0x100000000, 0x2}, {{0x77359400}, 0x5, 0x5, 0xcc}, {{0x0, 0x7530}, 0x8, 0x94, 0x10001}, {{r3, r4/1000+30000}, 0x8e5, 0x3, 0xfffffffffffffff9}, {{r5, r6/1000+30000}, 0x2, 0xfffffff000000000, 0x8}, {{r7, r8/1000+10000}, 0x9, 0x9, 0xffffffffffff3e60}, {{}, 0x422, 0x2, 0xffffffffffffffc1}, {{0x77359400}, 0x9, 0xb7, 0x5}, {{0x0, 0x7530}, 0x7, 0x7, 0x9}, {{}, 0x5, 0x5, 0x2c5}], 0xf0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)=@ethtool_wolinfo={0x5, 0x4e, 0xc71, "1db5d28808ac"}})
ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={0x5, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x17}}, {0x2, 0x2, @rand_addr=0x100}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10, 0x1, 0x7fff, 0x8, 0x3a5, &(0x7f0000000100)=@generic="c7e8c8459f2abf483524a32e97da0bc5", 0x7, 0x7e, 0x6})

2018/02/24 07:38:35 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000040)="d062", 0xfffffffffffffdf3, 0x20020003, &(0x7f0000000000)={0x2, 0x1, @multicast1=0xe0000001}, 0xffffffffffffffe9)
setsockopt$sock_int(r0, 0x1, 0x2000000000000008, &(0x7f0000367000), 0x4)
recvfrom$inet(r0, &(0x7f0000f8cf72)=""/142, 0x8e, 0x0, &(0x7f00001bd000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
writev(r0, &(0x7f0000fdbfe0)=[{&(0x7f0000010f1d)="89", 0x1}], 0x1)
socketpair$inet(0x2, 0x4, 0xfffffffffffffffa, &(0x7f0000000080)={<r1=>0x0})
accept(r0, &(0x7f00000000c0)=@nfc, &(0x7f0000000100)=0x10)
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4)

2018/02/24 07:38:35 executing program 3:
seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16}]})
clock_getres(0x0, &(0x7f000046e000))
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8600, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000040)=0x7, 0x8)

2018/02/24 07:38:35 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x3, 0x1004011}, 0xc)
setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000792fd0)=@dstopts={0x0, 0x2, [], [@enc_lim={0x4, 0x1}, @calipso={0x7, 0x8, {0x0, 0x0, 0x0, 0x0, []}}, @enc_lim={0x4, 0x1}]}, 0x18)
r1 = dup3(0xffffffffffffffff, r0, 0x0)
syz_extract_tcp_res(&(0x7f0000000040)={0x0, <r2=>0x0}, 0x2b, 0x5)
syz_extract_tcp_res(&(0x7f0000000080)={0x0, <r3=>0x0}, 0x0, 0x20)
write$tun(r1, &(0x7f00000000c0)=@hdr={0x3, 0x7, 0x8, 0x10001, 0x9, 0x61, @eth={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [], {@ipv6={0x86dd, {0x7, 0x6, "159cc3", 0x1074, 0x0, 0x65, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, {[@routing={0x2c, 0x4, 0x1, 0x3ff, 0x0, [@dev={0xfe, 0x80, [], 0x0, 0x14}, @loopback={0x0, 0x1}]}, @srh={0xff, 0x2, 0x4, 0x1, 0xe462, 0x0, 0x7fff, [@mcast2={0xff, 0x2, [], 0x1}]}], @tcp={{0x0, 0x1, r2, r3, 0x6, 0x0, 0xd, 0x1, 0x0, 0x0, 0x1, {[@nop={0x1}, @timestamp={0x8, 0xa, 0xdd0, 0x617}, @sack_perm={0x4, 0x2}, @exp_fastopen={0xfe, 0x4, 0xf989}, @exp_smc={0xfe, 0x6, 0xe2d4c3d9}, @exp_smc={0xfe, 0x6, 0xe2d4c3d9}, @sack_perm={0x4, 0x2}]}}, {"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"}}}}}}}}, 0x10b4)
alarm(0x8)
mprotect(&(0x7f0000038000/0x400000)=nil, 0x400000, 0x0)
getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00002f4000)=""/121, &(0x7f0000c3c000)=0x79)

2018/02/24 07:38:35 executing program 5:
r0 = inotify_init1(0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003cff4)={<r1=>0x0}, &(0x7f00002daffc)=0xc)
fcntl$setown(r0, 0x8, r1)
fcntl$getownex(r0, 0x10, &(0x7f0000f9cff8)={0x0, <r2=>0x0})
ptrace$setopts(0x4206, r2, 0x0, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
waitid(0x0, 0x0, &(0x7f0000003ff8), 0x3, 0x0)
fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x2, r1})

2018/02/24 07:38:35 executing program 1:
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4)
setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000ffc000), 0x4)
setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000565ffc)=0x3f73, 0x4)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f0000000000)="f2672651cfd7d845168e219ef367fbcf", 0x10, 0x8000, &(0x7f0000000040)={0xa, 0x1, 0xfffffffffffffff8, @local={0xfe, 0x80, [], 0x0, 0xaa}}, 0x1c)

2018/02/24 07:38:35 executing program 7:
r0 = syz_open_dev$sndseq(&(0x7f0000763000)='/dev/snd/seq\x00', 0x0, 0x200000)
r1 = dup2(r0, r0)
statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/4096)
ioctl$TIOCNOTTY(r1, 0x5422)
ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000000)={@syzn, @ifru_mtu})

2018/02/24 07:38:35 executing program 0:
r0 = accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800)
pwrite64(r0, &(0x7f0000000040)="cf4edfb932cd14d06c363dac0e02dbc3637d1627a849d84381e0061f6bba54b9bcecd3944cebc5d1da0c8d817d89d3300b539037c62281c52b41155f4280d810203839fd4b026eeab16353df7a1fb4b0052fd870a295fc59f8acbf3d55856102a622022c874206f931496f9e4efe6a30bc207d563193e362b5ec509ce22906cc2de381a581771a26a0aeed2e55674e40eb2bcf1ae34c63e3608634444bcce5a6c1d5d6e1428903782ceeeddb24b58e4276317b02f3d48873ee7da84e24af30ec9a", 0xc1, 0x0)
r1 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x3ff, 0x101040)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{<r2=>0x0}]})
ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f00000002c0)={r2, &(0x7f0000000200)=""/187})
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f00003eeff6)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c8a02a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd34cbd156009cd21e847417b4", 0x2d}], 0x1, &(0x7f0000b88000)=[]}], 0x1, 0x0)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000))
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000140)={<r3=>0x0, 0x1000, "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"}, &(0x7f0000001180)=0x1008)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000011c0)={r3, 0xc5, "867e226625ad2f88fb6e7d9a07570b8d84d95b351eef1f5aa83f13154f610062c8fbb2a4b36a8b03328c110a6f12139a2a1b09977f2bea269f36787458b2a3955f1935485ca0f03a529acdc653a608c3708f4a58ec203cd51c906ac28bfb06fcb98da717430096e9a09c303f9c21d14b2ca7513a84cce00ff9e026d24809d045322b84a21e5aeb2c3e98e39461034e1e22ef3490897ca851b9eb2decd9e57ad9048f3b90c37f8270558e3e7c4cbb104e7eebd2edfef7978d7cbca6240c0a2719f04c4304b1"}, &(0x7f00000012c0)=0xcd)
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000180)={0x2, &(0x7f0000000140)=[{}, {<r4=>0x0}]})
ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f00000001c0)={r4, 0x4})
ioctl(r1, 0x2285, &(0x7f0000007000)='S')

2018/02/24 07:38:35 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f0000000000)=""/30, &(0x7f00007db000)=0xfffffffffffffe47)
readahead(r0, 0x3, 0x100000000)
r1 = getpgid(0x0)
ptrace$setopts(0x4206, r1, 0x80, 0xc)

2018/02/24 07:38:35 executing program 1:
r0 = socket$inet6(0xa, 0x80000, 0x100800000)
pwrite64(r0, &(0x7f0000000000)="cf88d2f61209edc8c944359b4b015faafc7b991f879edf2c352550493cbf5196eccd785b05845cec63f840e54f4074b9da5d47f05aaed302a33b0d3418809a11f91c9b375b14ed61dfccb88241e1809fe33cbad014b615146333835eac1349054427c18860301eb04500f46c372aa9b4e9d5b849c84100a217bfca666be7c59111047a4b937294ce66497c1910d031901ecbb764780a714db7e39c49d54af1ce960a74026f559f4399aa138fc77c414df28a2d98a918e7b05b15929eae93c0d00355a8b25007f9216a843449fbffac716805e7a0d4fe39c74bc5ce49ca152e283344a696", 0xfffffffffffffef9, 0x0)
setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x0, 0x3, 0xffffffffffffffff, 0xa, 0x80000000000000, 0x0, 0x800}, &(0x7f0000001ffc)=0x20)

2018/02/24 07:38:35 executing program 5:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/arp\x00')
ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431)
ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={"e3ef049ef9530bf59fd8ca7df44872d2", {0x4, 0xfffffffffffffffe, 0x9, "167de0134f71", 0x400}})
r1 = syz_open_dev$binder(&(0x7f000066aff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r2 = socket(0x10, 0x802, 0x6)
write(r2, &(0x7f0000de8000)="24000000210025f0071c0165fffffc0e020000170010000002a9000c08000a0000000000", 0x24)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
setitimer(0x0, &(0x7f0000000000)={{0x77359400}, {0x77359400}}, &(0x7f0000000040))

2018/02/24 07:38:35 executing program 6:
sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000334f28)=[]}, 0x0)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0xfffffffffffffffa, 0x84})
ioctl(0xffffffffffffffff, 0x2285, &(0x7f0000007000)='S')
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x280802, 0x0)
ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000040)={0xb9, 0x9})
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x88400, 0x0)
ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000040)=""/54)

2018/02/24 07:38:35 executing program 3:
seccomp(0x1, 0x0, &(0x7f0000007ff0)={0x1, &(0x7f0000004fe8)=[{0x6, 0x0, 0x0, 0xfffffffffffffffa}]})
clock_adjtime(0x0, &(0x7f0000022000))
socketpair(0x3, 0x5, 0x6, &(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000040)=0x81, 0x4)
accept4$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14, 0x80800)
accept$packet(r1, &(0x7f0000000140)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x14)
connect$packet(r0, &(0x7f00000001c0)={0x11, 0x18, r2, 0x1, 0x7fff, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x14)

2018/02/24 07:38:35 executing program 1:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0xfffffffffffffffd, 0x0)
ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000000))
pread64(r0, &(0x7f0000123f5c)=""/164, 0x268, 0x3)
preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/25, 0x19}, {&(0x7f0000000040)=""/35, 0x23}], 0x2, 0x16)
socket(0x4, 0x0, 0x1)

2018/02/24 07:38:35 executing program 5:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f00003e5000)='./file0\x00', 0x0, 0x0)
renameat2(r0, &(0x7f000028bff8)='./file1\x00', 0xffffffffffffffff, &(0x7f000068f000)='/', 0x0)
vmsplice(r0, &(0x7f00000023c0)=[{&(0x7f0000000000)="c5380274bd49c40b57e8a8ada2704744eb13348cb73ef9048d67baa9432d0258545f04b5e905c31407ce8773e5605e8e42bdaff9f7740270d24f975f0160373daee12b0ff7e6601d31e9bb08cf7ed8f32fd4248e073b4e3d6eb4f3494d709c7d3ec8e51e788a71e323156aa1c565042691a7df6c1340399d540a89a821f3567e0faa0422b0e320a63df57ff036f84179033a9a6522d59743f1ef4446de93af2c7715185d98347702c3b743fbc83f738a07883d3012d2e9d3a66a28018883c4bddae8e37c5506aec390f809eb1b7ebd95c3b159c9e075d9644ca3f290775b", 0xde}, {&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="ea6d6dfce0b8d2aa8c010744fe5f644b5d4452a186beb1a385e0880e1f440cc54ff62d71f30d8048afa13efcdc1bf8116baabc0c720574e4886988054d377b1597358187cc20bf236220d514752bcca05de1ec583c7b30da1ebd772f6b248cbfb5db36b38067a4d767f92be78093c3acf194bf8e3ec03c43de7e4ee3b4a092efeea4d3d92d34338517fd6fcdcb5a33338aa62b73f33b7d54e64fb428b39545bec82e5499eb08", 0xa6}, {&(0x7f00000011c0)="f6e5f8834dec9979df0647176cdd556d6987a227a1d345a91182f9a13d4ef1447f932a827783b95ad321da076e3899cbe99493fc59fb6b7b903c5b254e1931e86e84d1015f4daf4d7cad11203e16597947ce56a65123070449ed6ab0205cf7bf5df22c66352f2fc71b311345dc47909ef728634d96354b40cf6d9363e1cd82607445c06ea728dcb964036c8f2e53653d4057e234d7ad5f17c15514", 0x9b}, {&(0x7f0000001280)="0c1fc722fb2fa1a7bc6eae28ec19eb7a0da9f14cb827ed39bee1b3c22ca6746c20a2183e7ab24ed9509ac3e8566b0fffa1", 0x31}, {&(0x7f00000012c0)="d2f4555424106389203cc91407eaaff4c29b6fce6c07353555cc29fe5bff1e9bdfd417bdfebc51de63f338d932307992e2febaf47e0b98c179e3c05a688473a1c34e188ba3aaa7e0f9a7ac8f397f08748a4aca34befc5042000eeee630077b2d0ca6c77ef3b20bcb042496f5710ae1e7fcd7226f023d8285d1a74a3ce4ab869a5b3c87264adbaccaacd7c168544382ba8b323b956cba16623d92dfff0e3fdf267be678aee40bf95d2a4c66295ffaec2505530dd2b8117bcae14a403d5fc800d90ec7d4aaf41748e5dabafe7f16e70e70c4", 0xd1}, {&(0x7f00000013c0)="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", 0x1000}], 0x7, 0x8)
ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000000000)=0x4)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000002440)={<r1=>0x0, @in6={{0xa, 0x1, 0x74f3, @mcast2={0xff, 0x2, [], 0x1}, 0xcc}}}, &(0x7f0000002500)=0x8c)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000002540)={0x800, 0x8000, 0x0, 0x800, r1}, &(0x7f0000002580)=0x10)

2018/02/24 07:38:35 executing program 4:
r0 = socket(0x7, 0x1, 0xc)
sendto(r0, &(0x7f0000111000)="14000000040ae70300000016fb070100010080000000000000001510e41d6702fc0221f3", 0x24, 0x0, 0x0, 0x0)
r1 = socket(0x7, 0xf, 0x6)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0xc400, 0x0)
r3 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x6000)
renameat(r2, &(0x7f0000000080)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00')
socketpair$inet(0x2, 0x6, 0xfffffffffffffff7, &(0x7f0000000080)={<r4=>0x0, <r5=>0x0})
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f00000000c0), 0x4)
ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000480)=<r6=>0x0)
getresuid(&(0x7f00000004c0), &(0x7f0000000500), &(0x7f0000000540)=<r7=>0x0)
getgroups(0x2, &(0x7f0000000580)=[0x0, <r8=>0x0])
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000d80)={<r9=>0x0}, &(0x7f0000000dc0)=0xc)
getresuid(&(0x7f0000000e00)=<r10=>0x0, &(0x7f0000000e40), &(0x7f0000000e80))
getresgid(&(0x7f0000000ec0)=<r11=>0x0, &(0x7f0000000f00), &(0x7f0000000f40))
sendmmsg$unix(r0, &(0x7f0000000fc0)=[{&(0x7f0000000100)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000140)=[], 0x0, 0x0, 0x0, 0x8084}, {&(0x7f0000000180)=@abs={0x1, 0x0, 0x0}, 0xffffff72, &(0x7f0000000440)=[{&(0x7f00000001c0)="def98c3ae8092d59c91da073da543c0a522be86b6a30ef70f03885c3c6cf8e29c652de87982bed95231f7bc921f214a03be426962ed0ca97d9cf2ffff87dfadfa6c2f3fcba3898ce7b936bb80aa17c7e5b331cd3c73712da300a414230b04a6f0e565e2b5e27f1d3274054e5c09f3a6ed7a8fee823b2806d7b39c69e12d7bd026e5941fa68664207bb951815342b7ff17f7d98aa57663f4ba214c1c0cf5d18aae2c74a6904144fdcb846bad03f0dbb2f8b16bdc725e957e49b2ecec4809a31f99b1da75a9d", 0xc5}, {&(0x7f00000002c0)="e326fc27e5655b42d0ae0b18a33aa190275df6225e9173f11a6e21d869830d204b5a089ac0a9b796792093998cd8c222b0bad1f8bbc84335bb80911793c915c26de974cc96f580fee40ce74a2af30af5df136726982c1e801f3bedf3f91432adf8a13ec2f184162550c712eee65b708338f79325705126e8c4d77d515ed6f8b53d3b1dae5814a4fd89bfe9", 0x8b}, {&(0x7f0000000380)="de93c51abdbf95a24a435716db6eb4c3d23bbba1f2d57e84aeb699e05c8721372735eaa29feedc32f707bcc73696e32cf1c52c09b0ff7da6c11f30e1154b18139d5a1fc061f3d35409686a01c0d8d666f0c33255e88db8308839b2d32d1fc7d67c87e3109eaaa09ed566a1fc40104c967bf53514608f1594310d2c6195013b19667ac7fb90ca16c0fa8ad5bc7ccdf0e7aa459fbe739fc94c39", 0x99}], 0x3, &(0x7f00000005c0)=[@rights={0x38, 0x1, 0x1, [r0, r4, r4, r3, r3, r5, r0, r4, r5]}, @rights={0x20, 0x1, 0x1, [r5, r1, r5]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x18, 0x1, 0x1, [r0, r3]}, @rights={0x28, 0x1, 0x1, [r0, r0, r3, r2, r4]}], 0xb8, 0x20000000}, {&(0x7f0000000680)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000b00)=[{&(0x7f00000006c0)="91b31eb02fa8a2f5e169db824b2329a30ced8f385e3270f6864ea941c4d91ef4c2abacda779944543cdf5f333a0eb96215ca0dc21ab8fd240c", 0x39}, {&(0x7f0000000100)="ac5c2d12fdbc5c06d9e0fe7524bbffd6a30948d34c36289b53cc0005f685e7c534dcab9e9e029d636029cfe9e0d2a8c02a8c4b25fe6d5a0a51f28f603d0fd579a43ff87048fc63b04e272e286bef109bbbd7fca480a8818290a8e04aeb7a7c543a1578484eea9141d3355f99a952ea0b299056bcbe18d9fe0286f0b60af546d07c738303728afeb53506b53e6bf2e801c842e6ff2a2855591e326b5235c7d0311858861a79e53b213aba3d117dac6415060b754ee74cf12895e4b1ead67dc734a9b538e6c642ba7623deb7a48d1f70a59929cf8f94fb079c927dc59d22f3c575c3cd76163398eb00f65ef65e8f76a68a9735beed51a2ba7e", 0xf7}, {&(0x7f0000000800)="9c691e5b798da77122206a2ae64dc1a0e88b0a230dd18075feba030bb2f998248838131a2145bebfe4a226661250e65ae96ff5214d9bc234e89f7ed95aa49039deae7d9f79b305484bc3735ae810faf92d258668f9d60b0f886cea35750514b0cbcdef479cd026e7d3eb9afea069e37563fde9b2567b3c2d117b680b814079ce8b65e7d25c25182af166d244a12977a8a224c51dabf187e0c80afff9a79f5e454b9ae64c98547d03045c4c7af123e52435f266dc0b834cff0840305f18a4afc103067751a60fa901beb53e4b2d08bd490be1ea011be37ef0873e6b00e049f267e2b07894f3ca0c31fb27", 0xea}, {&(0x7f0000000900)="c71e", 0x2}, {&(0x7f0000000940)="80574a9da6000558a2a5cc2af8dc83df7668b1a9365bd995620fea931f2e043e2bbc50", 0xfffffffffffffe4b}, {&(0x7f0000000980)="90a9537f254174e63833bd7d3174bf4915e3bc3a7cf495bed1a9c7cd2b2df483fdc80ae20d453354a188448d59657c70f7dd870e07944085067e08d22303ba7fd9e6405604258825f5d315b12a499311f183683d9b69a6927cdff4ae41f1ab4672732f2fa737d0273bbcb02141f36f", 0x6f}, {&(0x7f0000000a00)="b018d9af1a6ba9e5a0a39e7446ba7b1d4fa4761665409eac7a6a37", 0x1b}, {&(0x7f0000000a40)="d4f22596c6d83853fb5c58ed86737306d55d340f54ffa8dcf5fb73b38e047fdee15860bd6177508f1bf15977e5209cb0c93cb2383a577b7356242c0b433ac2ece048eb5ff2738ab1f6fe957ef81c211c6b7cf4924e18fb519457203d3c8ed38d116d", 0x62}, {&(0x7f0000000ac0)="5edebc1eb2661a163e1d88e55e0d4b62e40bb0f7378548c4", 0x18}], 0x9, &(0x7f0000000bc0)=[@rights={0x28, 0x1, 0x1, [r2, r5, r0, r4, r0, r2]}], 0x28, 0x4000000}, {&(0x7f0000000c00)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000000d40)=[{&(0x7f0000000c40)="11ef945b64268c6a4e21baf9c09680f941dd1f5498e63bebe8dc22fa8e1246fc5836fbd2f11b72f17e7c47264b0861c12f0cd6e796bba0bb4e56649166812240a61c9f2aa0682dc25b13f0043258d1560e4a200e96a51f1763410b5c4f98b8588874103a1e7f521c14bf6d80659a67e9714d5099a6a78fbe6b5cabfd351e32c36ec9017108b95462baa2a6831be33f99a77d5edee9178bee32345d958dcedde05c115b6a27034b086f0cef54dc29a029bf15809cd5ad6800df97d2cfcb27fd728358965ddac992036db4", 0xca}], 0x1, &(0x7f0000000f80)=[@rights={0x20, 0x1, 0x1, [r3, r4, r3, r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x40, 0x4000000}], 0x4, 0x800)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000000040)={{0xffffffffffffffff, 0x3, 0x5, 0x3, 0x7608}, 0x6, 0x4})
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00000000c0)={{0xa, 0x2, 0x7, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1}, {0xa, 0x1, 0x9, @mcast1={0xff, 0x1, [], 0x1}}, 0x320, [0xffffffffffffa447, 0x9, 0x3ff, 0xb93, 0x10001, 0x68, 0xfffffffffffffffe, 0x9]}, 0x5c)

2018/02/24 07:38:35 executing program 0:
r0 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080041, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x100, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@remote, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8)
ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000180)={0x9, 0x10000, 0x1, 0x9, 0x4924924924927ba, [{0x5, 0xfffffffffffffffb, 0x1, 0x0, 0x0, 0x2004}, {0x4, 0x1000, 0x6, 0x0, 0x0, 0x2100}, {0x20, 0x5c79, 0x0, 0x0, 0x0, 0x1205}, {0x0, 0x6, 0x2}, {0x4, 0x1, 0x4, 0x0, 0x0, 0x800}]})
lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2, 0x7, 0x0, 0xa9, 0xa, 0x20, 0x80, 0xbf, r2, r3}, {0x81, 0x1ff, 0x90, 0x5, 0xf2c, 0xcf0, 0x200, 0x5}, {0x550, 0x2, 0x6, 0xca54}, 0x5, 0x3, 0x2, 0x1, 0x1, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x1, 0x2b}, 0x2, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x5, 0x2, 0x3, 0x9, 0xfffffffffffffc01, 0x5, 0x6}}, 0xe8)
rename(&(0x7f0000fdbff8)='./file0\x00', &(0x7f0000887ff8)='./file1\x00')
open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0)
rename(&(0x7f0000fddff8)='./file0\x00', &(0x7f00007c7000)='./file1\x00')

2018/02/24 07:38:35 executing program 7:
keyctl$instantiate(0xc, 0x0, 0x0, 0x0, 0x0)
r0 = socket$inet(0x2, 0x6, 0x100000000)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4)
munmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000)

2018/02/24 07:38:35 executing program 2:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00005e5000)='ramfs\x00', 0x480, &(0x7f0000000040)='w')
r0 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x0)
getdents64(r0, &(0x7f0000000080), 0x2e)

2018/02/24 07:38:35 executing program 2:
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0)

2018/02/24 07:38:35 executing program 6:
prctl$seccomp(0x16, 0x2, &(0x7f000050e000)={0x2, &(0x7f00001b9ff0)=[{0x0, 0x10000000}, {0x9, 0x0, 0x0, 0x2}]})
socket$inet6_icmp(0xa, 0x2, 0x3a)

2018/02/24 07:38:35 executing program 0:
pipe2(&(0x7f0000864ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
r3 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000000)={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x2, {0x2, 0x0, @empty}, @generic="431e83db6d910d788a10b7df9d8350b1"})
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r4 = creat(&(0x7f000009aff8)='./file0\x00', 0x0)
write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000080))
unlink(&(0x7f00003b3000)='./file0\x00')
link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./control/file0\x00')
ftruncate(r4, 0x0)
dup2(r0, r2)
open(&(0x7f0000000000)='./file0\x00', 0x580, 0x11)

2018/02/24 07:38:35 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000040)=0xfffffffffffffffe, 0xfffffff8)
r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2)
ioctl$LOOP_CLR_FD(r0, 0x4c01)

2018/02/24 07:38:35 executing program 6:
socket(0x11, 0x3, 0x0)
r0 = socket$inet(0x2, 0xa, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000c77000)='net/packet\x00')
pread64(r1, &(0x7f00006f6000), 0x0, 0x2000000)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x1, @loopback=0x7f000001}, 0x10)

2018/02/24 07:38:35 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_mreq(r0, 0x29, 0x1a, &(0x7f0000fedfec)={@empty}, &(0x7f0000fed000)=0x14)
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000080)=@req={0x50, &(0x7f0000000000)={@common='sit0\x00', @ifru_map={0x1, 0x100000000, 0x2ec7, 0x6ec, 0x0, 0x81}}})
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000000c0)={0x0, <r1=>0x0})
setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000100)={0x6, {{0xa, 0x0, 0x7303, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, {{0xa, 0x0, 0x5, @empty, 0x8}}}, 0x108)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000240)=<r2=>0x0)
sched_setscheduler(r2, 0x6, &(0x7f0000000280)=0x2e34)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000100)={0x4, 0xfff, 0x8, 0x800}, 0x8)

[   44.010702] syz-executor6 uses obsolete (PF_INET,SOCK_PACKET)
2018/02/24 07:38:35 executing program 2:
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x81, 0x9, 0x8004, 0xc7, 0x0, 0x0, 0xfffffffffffffffc, 0xdb, <r1=>0x0}, &(0x7f0000000080)=0x20)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r1, @in={{0x2, 0x2, @broadcast=0xffffffff}}, 0xff, 0x9}, 0x98)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000040)={{0x40, 0x108}, {0x100, 0x2}, 0x7fffffff, 0x1, 0x5})
write$selinux_create(r0, &(0x7f0000000040)=@access={'system_u:object_r:selinux_config_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x32, 0x34}, 0xffffffffffffffe8)
ioctl$KDDELIO(r0, 0x4b35, 0x8)
creat(&(0x7f000009aff8)='./file0\x00', 0x0)
mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x0, 0x0)
openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0)

2018/02/24 07:38:35 executing program 5:
r0 = socket(0x2, 0x2, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000872000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000148000)={@common='gre0\x00', @ifru_flags=0x2002})
ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000007fe9)={@common='gre0\x00', @ifru_map={0x1ff}})
bind$llc(r0, &(0x7f0000000000)={0x1a, 0x1f, 0x401, 0x3, 0x8000, 0x8, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10)
ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f00002aafe6)={@generic="ef92afe47a7e42bb51aeb82759145a21", @ifru_map={0x80000001}})

2018/02/24 07:38:35 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000001f74)={0x0, 0x0, 0x0, 'queue1\x00'})

2018/02/24 07:38:35 executing program 7:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x28c000, 0x0)
ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000040))
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x2, 0x0, @empty}, 0x1c)
listen(r2, 0x0)
setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00009d8000), 0x4)
sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x2, 0x0, @empty}, 0x1c)
shutdown(r0, 0x1)

2018/02/24 07:38:35 executing program 3:
prctl$setmm(0x23, 0x0, &(0x7f0000ffe000/0x2000)=nil)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080))
recvfrom$unix(r0, &(0x7f00000000c0)=""/48, 0x30, 0x40, 0x0, 0xffffffffffffff66)
umount2(&(0x7f0000000100)='./file0\x00', 0xc)
r1 = creat(&(0x7f0000000000)='./file0\x00', 0x48)
setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000100)={0x7e, 0x80000000, 0x5, 0x101, 0x1, 0xffffffff, 0xffffffff, 0x0, 0x5, 0x0, 0x5}, 0xb)
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00000000c0)={{0x2, 0x3, @multicast1=0xe0000001}, {0x7, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x4, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x15}}, @common='ip6tnl0\x00'})
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0xc)

2018/02/24 07:38:35 executing program 0:
rt_sigaction(0x2c, &(0x7f0000000000)={0x10001, {0x3}, 0x0, 0x5}, &(0x7f0000000040), 0x8, &(0x7f0000000080))
r0 = gettid()
r1 = socket(0xf, 0x807, 0x9)
ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000180))
seccomp(0x1, 0x0, &(0x7f0000c23fff)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
r2 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x5d, 0x801)
ioctl$TCSETAF(r2, 0x5408, &(0x7f0000000100)={0x400, 0x1, 0x7fffffff, 0x7, 0xffffffff, 0x0, 0x9, 0x0, 0xffffffffffffff6a})
tkill(r0, 0x0)

2018/02/24 07:38:35 executing program 1:
r0 = socket$inet(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x73)
syz_emit_ethernet(0xffffffffffffffed, &(0x7f0000000000)={@empty, @empty=[0x0, 0x0, 0x14], [{[], {0x8100, 0x7, 0x9, 0x2}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0)
poll(&(0x7f000036e000)=[{r0}], 0x1, 0x4000000002)

2018/02/24 07:38:35 executing program 6:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000040)={'filter\x00', 0x7, 0x4, 0x410, 0x110, 0x220, 0x220, 0x328, 0x328, 0x328, 0x4, &(0x7f0000000000), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, 0xc, 0x1}}}, {{@arp={@multicast2=0xe0000002, @loopback=0x7f000001, 0xffffff00, 0xffffff00, @empty, {[0xff, 0xff, 0xff, 0xff, 0xff]}, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, {[0xff, 0xff, 0x0, 0xff, 0xff, 0xff]}, 0x0, 0x0, 0x401, 0x800, 0x297, 0x9f, @common='irlan0\x00', @common='syzkaller1\x00', {}, {0xff}, 0x0, 0x1}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @rand_addr=0x3, @remote={0xac, 0x14, 0x0, 0xbb}, 0x8}}}, {{@uncond, 0xc0, 0x108}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00', 0x0, 0x5, 0x10000}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x460)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00002bd000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f000080f000)=@ethtool_cmd={0x48}})
r1 = dup3(r0, r0, 0x80000)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000004c0)={<r2=>0x0, 0x1, 'V'}, &(0x7f0000000500)=0x9)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000540)={r2, 0x8b, 0xfffffffffffffff7, 0x100000001, 0x7fffffff, 0x4}, 0x14)

2018/02/24 07:38:35 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040)={<r2=>0x0, 0x1670}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0xfd, 0x3, 0x0, 0x4, 0x0, 0x4, 0x3, 0x0, r2}, &(0x7f0000000100)=0x20)
writev(r0, &(0x7f0000844ff0)=[{&(0x7f0000b1ffd7)="29000000200019fff63d0014000000060a00001415000105190000040d000d000000800000f9000208", 0x29}], 0x1)

2018/02/24 07:38:35 executing program 1:
unshare(0x8000400)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x802, 0x0)
epoll_wait(r0, &(0x7f0000000040)=[{}, {}, {}, {}, {}], 0x5, 0x6a)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x800, 0x0)
accept4$inet(r1, &(0x7f0000000040)={0x0, 0xffffffffffffffff, @multicast1}, &(0x7f0000000080)=0x10, 0x800)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00002e2000)='/dev/rfkill\x00', 0x0, 0x0)
epoll_wait(r2, &(0x7f0000000000)=[{}], 0x15555555555556b2, 0x0)

2018/02/24 07:38:35 executing program 6:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0)
mremap(&(0x7f000000b000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000004000/0x1000)=nil)
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000)
ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1000, 0x3, 0xd, 0x1, "aa7444083f911e249d5e003a1e74caff29ff8d9c94a85946b782959e52f29c95442e908bffb30c268a86a7ba08e35546b57129f2168020232c3f6e685d7417f8", "a1cb17264a342e87de0b74203433f3d8430bc775ea5ac09ce056f5974562419b", [0x7, 0x9]})
remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0)

[   44.200192] TCP: request_sock_TCPv6: Possible SYN flooding on port 20030. Sending cookies.  Check SNMP counters.
2018/02/24 07:38:35 executing program 7:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x28c000, 0x0)
ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000040))
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x2, 0x0, @empty}, 0x1c)
listen(r2, 0x0)
setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00009d8000), 0x4)
sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x2, 0x0, @empty}, 0x1c)
shutdown(r0, 0x1)

2018/02/24 07:38:35 executing program 0:
r0 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x6)
write$tun(r0, &(0x7f0000000000)=@hdr={0x1, 0x80, 0x8, 0x2, 0x1ff, 0x7f, @ipv6={0x4, 0x6, "89d2eb", 0x1ff, 0x7b, 0x8001, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x15}}, {[@srh={0xbf, 0xa, 0x4, 0x5, 0xaf6c, 0x10cc, 0x5, [@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @dev={0xfe, 0x80, [], 0x0, 0x12}, @mcast1={0xff, 0x1, [], 0x1}, @empty, @mcast2={0xff, 0x2, [], 0x1}]}], @icmpv6=@param_prob={0x4, 0x3, 0x0, 0x7ff, {0x10000, 0x6, "73b915", 0x5, 0x3f, 0x3, @dev={0xfe, 0x80, [], 0x0, 0xa}, @local={0xfe, 0x80, [], 0x0, 0xaa}, [@srh={0x7e, 0x4, 0x4, 0x2, 0x10000, 0x8, 0x0, [@empty, @dev={0xfe, 0x80, [], 0x0, 0x10}]}, @hopopts={0x3c, 0x10, [], [@enc_lim={0x4, 0x1, 0x7}, @calipso={0x7, 0x48, {0x800, 0x10, 0x6, 0x0, [0x4c80, 0x8001, 0x81, 0x0, 0xd2, 0x3b, 0x25, 0x7]}}, @jumbo={0xc2, 0x4, 0x5}, @ra={0x5, 0x2, 0xfffffffffffffff7}, @hao={0xc9, 0x10, @mcast2={0xff, 0x2, [], 0x1}}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [], 0x0, 0xaa}}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @padn={0x1, 0x1, [0x0]}]}], "527bd47364fcb8c638c6bc9ff40277e52ab3ef3f74a5838d2d1b02b46a11273c4fb516c92009884ffb5916efd1f026726043adc13b9b53a01e11ed8b04ae0b2f3578f0f3d3d1cac1346ddd35349bb86725c09313e052cc735f02229fb4d0e8373ea2574f1efcd02885586107e65e0c88f44248f5765fdc61a0ce7e48b6784a1390b0c5e5af1d0a45796eeb64a3271439965ec0430bcebe5a723ef4f87eb4943e09e06f6268f5671e37358496b55f618357443aeed6a45cb3d02deeb0e75f4b"}}}}}, 0x231)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_ivalue=0xa34})
syz_extract_tcp_res$synack(&(0x7f0000000240), 0x1, 0x0)
syz_extract_tcp_res$synack(&(0x7f0000000280), 0x1, 0x0)
write$tun(r0, &(0x7f00000002c0)=@hdr={0x3, 0x81, 0x9, 0x3, 0x1000, 0x1, @ipv4={{0xe, 0x4, 0x532, 0x100000000, 0x1c5, 0x2, 0x3, 0x10000, 0x1d, 0x0, @loopback=0x7f000001, @rand_addr=0x401, {[@lsrr={0x83, 0x23, 0x1, [@broadcast=0xffffffff, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}]}]}}, @gre={{0x0, 0x0, 0x1, 0x2, 0x0, 0x7d52, 0x0, 0x1, 0x880b, 0x33, 0x3, [0x7, 0x2], "f8c1316e4c0451a2a3a56067407020400d90ba00fe72a096452b89cb28833aff5887c4ab6ae95597a16bbe084dc354c5f8fd9f"}, {0xffffffff, 0x0, 0x8, 0x5, 0x0, 0x0, 0x800, [0x8, 0x6, 0x0], "ddab84cee60f4bca3f054390bf3cd9ef96125fcbdb8f5da004e234af13659f0762949bf9894371f9fbea5843d2417d39f05bfaa1ece4ffb993a077a64bf3ccef8d213ebe23b52e1b5587bd230abd7f70ebca795848467b7fe5c399b32a8506f95f0d5bb58c8951e3ff1491853e90a08fcad6b8d7ad177d47a6345845af63354f38e44298c9aca0288305bf5ac9be559ecee28b360341b28e762eaad7f09497f071ecd30f689ce001283718bab7bd4a3cd4cf538beefa62d7e457d02e64581a495d43c55fd2bc1a46987a1254b65220de98be94a4fc60c0e534a3ec491cc429235cd974b39545888751f318e7eb7246a96dbfb01e"}, {0x7, 0x0, 0x8, 0x8, 0x0, 0x0, 0x86dd, [0x7a5e, 0x40], "3a31373803afea1e6ca50db75ac82eb79514ac65e4a50ebf919dc39410a317b0c7e17c0e8400d4a49f3153190183bd1f13e09ce4bba32460527e5e2f96f60eb34e68dd357c579260"}}}}, 0x1cf)

2018/02/24 07:38:35 executing program 5:
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCNXCL(r0, 0x540d)
ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000dce000)={0x1, &(0x7f0000b4b000)=""/4096, &(0x7f0000001000)=[{0x1000, 0x3a, 0x0, &(0x7f0000001000)=""/58}]})
pipe2(&(0x7f0000000040), 0x0)
write$tun(r0, &(0x7f0000000040)=@hdr={0x1, 0x80, 0x7f, 0xff, 0x2, 0x1, @ipv4={{0x1b, 0x4, 0x6, 0x5, 0x15f, 0x0, 0xe1, 0x20, 0x0, 0x0, @multicast2=0xe0000002, @empty, {[@ssrr={0x89, 0x1f, 0x401, [@local={0xac, 0x14, 0x0, 0xaa}, @empty, @multicast1=0xe0000001, @multicast2=0xe0000002, @broadcast=0xffffffff, @multicast1=0xe0000001, @loopback=0x7f000001]}, @end, @ssrr={0x89, 0xb, 0x7, [@multicast2=0xe0000002, @broadcast=0xffffffff]}, @lsrr={0x83, 0xb, 0x9, [@rand_addr=0x2, @multicast2=0xe0000002]}, @rr={0x7, 0x1f, 0x5, [@loopback=0x7f000001, @rand_addr, @dev={0xac, 0x14, 0x0, 0xd}, @dev={0xac, 0x14, 0x0, 0x13}, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x0, 0xf}, @remote={0xac, 0x14, 0x0, 0xbb}]}]}}, @igmp={0x17, 0x8000, 0x0, @multicast1=0xe0000001, "ed0953ecfbddc017e9ec79759fc153cdac3e46eb501b3c9cc78b7d96676d52a10a5270ec9a678bcf8bdb173984b9b928799615e8119532b34cfdcc5f2bde05f3f3a4810a8da38653084c841e69a91ca7b3dc53e4ac60fda827bfd09c8fd170f5913e7771e0da218bfbbf526fe2445c40f6bf75c849ea3b0e30315c0ec1dcf45b7eab1cb64adae8727ed308d0c7148dac3febebad4539fb1f605320ac3a74c655197e9bb11a5244ef7ae81668d37e8230911e5108f13588f6941760cb83e84ab0699d7d02a3faeeb3bff8c49cfa59d691717e192d0827c6b1279570aae616a59bba4c9fe1ff96643dfe736a"}}}, 0x169)
ioctl(r0, 0x100000001, &(0x7f0000001000))

2018/02/24 07:38:35 executing program 2:
mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000bc7000))
mkdir(&(0x7f0000929ff0)='./file0/control\x00', 0x0)
symlink(&(0x7f0000000140)='./file0/control\x00', &(0x7f0000000100)='./file0\x00')
mount(&(0x7f0000000000)='./file0/control\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='autofs\x00', 0x8, 0x0)
unlink(&(0x7f0000feafea)='./file0/control/file0\x00')

2018/02/24 07:38:35 executing program 6:
r0 = memfd_create(&(0x7f0000041000)="01800d05", 0x0)
r1 = syz_open_dev$sndseq(&(0x7f000092e000)='/dev/snd/seq\x00', 0x0, 0x2000a)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000a6af74)={0x0, 0x0, 0x0, 'queue1\x00'})
write$sndseq(r0, &(0x7f0000000e50)=[{0x9, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {}, {}, @result}], 0x30)
setitimer(0x3, &(0x7f0000f3bfe0)={{0x0, 0x7530}}, &(0x7f00004f7000)={{}, {<r3=>0x0}})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000b5efb0)={0x1a, @time={r3}})
r4 = socket$inet6(0xa, 0x2, 0x0)
getsockopt$sock_int(r4, 0x1, 0x12, &(0x7f0000b05000), &(0x7f0000d59000)=0x4)

[   44.280470] TCP: request_sock_TCPv6: Possible SYN flooding on port 20030. Sending cookies.  Check SNMP counters.
[  105.394877] IPVS: Creating netns size=2552 id=9

INIT: Id "2" respawning too fast: disabled for 5 minutes

INIT: Id "1" respawning too fast: disabled for 5 minutes

INIT: Id "4" respawning too fast: disabled for 5 minutes

INIT: Id "3" respawning too fast: disabled for 5 minutes

INIT: Id "5" respawning too fast: disabled for 5 minutes

INIT: Id "6" respawning too fast: disabled for 5 minutes
[  242.162571] INFO: task syz-executor4:5965 blocked for more than 120 seconds.
[  242.169815]       Not tainted 4.4.116-g17c7c49 #17
[  242.175103] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  242.183065] syz-executor4   D ffff8801d8c47768 29544  5965   3818 0x00000004
[  242.190469]  ffff8801d8c47768 0000000000000000 0000000000000000 0000000000000000
[  242.198457]  0000000000000001 ffff8801d8c47700 ffff8801db21fdb8 ffff8801db21fde0
[  242.206441]  ffff8801db21f4d8 ffff8801d97d0000 ffff8801c6d1e000 0000000000000000
[  242.214472] Call Trace:
[  242.217034]  [<ffffffff837668ca>] schedule+0x7a/0x1b0
[  242.222192]  [<ffffffff837670c3>] schedule_preempt_disabled+0x13/0x20
[  242.228757]  [<ffffffff8376b686>] mutex_lock_nested+0x306/0x850
[  242.234807]  [<ffffffff82d42a7f>] ? odev_open+0x5f/0x90
[  242.240140]  [<ffffffff8376b380>] ? __ww_mutex_lock+0x14f0/0x14f0
[  242.246364]  [<ffffffff82ca1779>] ? soundcore_open+0x99/0x630
[  242.252216]  [<ffffffff82ca16e0>] ? sound_devnode+0xe0/0xe0
[  242.257911]  [<ffffffff82d42a7f>] odev_open+0x5f/0x90
[  242.263081]  [<ffffffff82d42a20>] ? odev_release+0x70/0x70
[  242.268671]  [<ffffffff82ca1a01>] soundcore_open+0x321/0x630
[  242.274452]  [<ffffffff82ca16e0>] ? sound_devnode+0xe0/0xe0
[  242.280136]  [<ffffffff81529d8b>] chrdev_open+0x22b/0x4c0
[  242.285657]  [<ffffffff81529b60>] ? cdev_put.part.0+0x50/0x50
[  242.291527]  [<ffffffff81517f5b>] do_dentry_open+0x59b/0xba0
[  242.297314]  [<ffffffff8153c69b>] ? __inode_permission2+0x9b/0x240
[  242.303616]  [<ffffffff81529b60>] ? cdev_put.part.0+0x50/0x50
[  242.309470]  [<ffffffff8151b820>] vfs_open+0x110/0x210
[  242.314742]  [<ffffffff8153cc8e>] ? may_open+0x1ae/0x280
[  242.320161]  [<ffffffff8154ca83>] path_openat+0x923/0x3940
[  242.325863]  [<ffffffff81dacfd3>] ? depot_save_stack+0x1c3/0x640
[  242.331977]  [<ffffffff8154c160>] ? path_mountpoint+0x830/0x830
[  242.338112]  [<ffffffff814f91aa>] ? kmem_cache_alloc+0xba/0x290
[  242.344149]  [<ffffffff8154ffdb>] ? getname_flags+0xcb/0x580
[  242.349928]  [<ffffffff815504a9>] ? getname+0x19/0x20
[  242.355140]  [<ffffffff8151c0af>] ? do_sys_open+0x21f/0x660
[  242.360826]  [<ffffffff8151c560>] ? SyS_openat+0x30/0x40
[  242.366277]  [<ffffffff83774a1f>] ? entry_SYSCALL_64_fastpath+0x1c/0x98
[  242.373031]  [<ffffffff81237470>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[  242.380015]  [<ffffffff81237470>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[  242.387026]  [<ffffffff81421ea1>] ? filemap_map_pages+0x4e1/0x9d0
[  242.393244]  [<ffffffff81421ec8>] ? filemap_map_pages+0x508/0x9d0
[  242.399443]  [<ffffffff81421aca>] ? filemap_map_pages+0x10a/0x9d0
[  242.405659]  [<ffffffff81552727>] do_filp_open+0x197/0x290
[  242.411253]  [<ffffffff81552590>] ? user_path_mountpoint_at+0x40/0x40
[  242.417845]  [<ffffffff81577bb0>] ? do_dup2+0x3c0/0x3c0
[  242.423219]  [<ffffffff83773ecc>] ? _raw_spin_unlock+0x2c/0x50
[  242.429165]  [<ffffffff81579be3>] ? __alloc_fd+0x1e3/0x500
[  242.434783]  [<ffffffff8151c1f9>] do_sys_open+0x369/0x660
[  242.440288]  [<ffffffff8151be90>] ? filp_open+0x70/0x70
[  242.445640]  [<ffffffff81578587>] ? __fget+0x47/0x3b0
[  242.450801]  [<ffffffff81b44299>] ? security_file_ioctl+0x89/0xb0
[  242.457018]  [<ffffffff8151c560>] SyS_openat+0x30/0x40
[  242.462269]  [<ffffffff83774a1f>] entry_SYSCALL_64_fastpath+0x1c/0x98
[  242.468977] INFO: lockdep is turned off.
[  242.473023] Sending NMI to all CPUs:
[  242.477855] NMI backtrace for cpu 0
[  242.481494] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.4.116-g17c7c49 #17
[  242.488518] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  242.497866] task: ffffffff84217840 task.stack: ffffffff84200000
[  242.503915] RIP: 0010:[<ffffffff810d0536>]  [<ffffffff810d0536>] native_safe_halt+0x6/0x10
[  242.512284] RSP: 0018:ffffffff84207dc0  EFLAGS: 00000246
[  242.517731] RAX: 0000000000000003 RBX: ffffffff847dd908 RCX: ffffffff81d63d1b
[  242.524984] RDX: 0000000000000004 RSI: ffffffff839fe320 RDI: ffffffff84418180
[  242.532224] RBP: ffffffff84207dc0 R08: 0000000000000000 R09: 0000000000000000
[  242.539490] R10: 0000000000000000 R11: 1ffffffff0840f86 R12: 0000000000000000
[  242.546742] R13: fffffbfff070887c R14: ffffffff847ebc78 R15: 0000000000000000
[  242.553996] FS:  0000000000000000(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000
[  242.562191] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  242.568086] CR2: 00007f07f635e000 CR3: 00000000aebbe000 CR4: 0000000000160670
[  242.575340] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  242.582591] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  242.589828] Stack:
[  242.591944]  ffffffff84207df8 ffffffff81027ed5 ffffffff84208000 ffffffff847dd908
[  242.599461]  fffffbfff070887c ffffffff847ebc78 0000000000000000 ffffffff84207e08
[  242.606973]  ffffffff8102944a ffffffff84207e20 ffffffff812214c8 dffffc0000000000
[  242.614486] Call Trace:
[  242.617036]  [<ffffffff81027ed5>] default_idle+0x55/0x3c0
[  242.622569]  [<ffffffff8102944a>] arch_cpu_idle+0xa/0x10
[  242.627985]  [<ffffffff812214c8>] default_idle_call+0x48/0x70
[  242.633863]  [<ffffffff81221bcd>] cpu_startup_entry+0x5fd/0x8f0
[  242.639886]  [<ffffffff83773fda>] ? _raw_spin_unlock_irqrestore+0x5a/0x70
[  242.646792]  [<ffffffff812215d0>] ? call_cpuidle+0xe0/0xe0
[  242.652380]  [<ffffffff83761959>] rest_init+0x189/0x190
[  242.657727]  [<ffffffff84821811>] start_kernel+0x6b9/0x6ee
[  242.663329]  [<ffffffff84821158>] ? thread_stack_cache_init+0xb/0xb
[  242.669698]  [<ffffffff84820120>] ? early_idt_handler_array+0x120/0x120
[  242.676433]  [<ffffffff84820120>] ? early_idt_handler_array+0x120/0x120
[  242.683174]  [<ffffffff84820312>] x86_64_start_reservations+0x2a/0x2c
[  242.689726]  [<ffffffff84820454>] x86_64_start_kernel+0x140/0x163
[  242.695974] 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 
[  242.714968] NMI backtrace for cpu 1
[  242.718566] CPU: 1 PID: 485 Comm: khungtaskd Not tainted 4.4.116-g17c7c49 #17
[  242.725828] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  242.735162] task: ffff8800bb283000 task.stack: ffff8800bac20000
[  242.741186] RIP: 0010:[<ffffffff810c3eb7>]  [<ffffffff810c3eb7>] flat_send_IPI_mask+0xf7/0x1a0
[  242.749915] RSP: 0018:ffff8800bac27cb8  EFLAGS: 00000046
[  242.755351] RAX: 0000000003000000 RBX: 0000000000000c00 RCX: ffffffff8126a2f2
[  242.762617] RDX: 0000000000000c00 RSI: 0000000000000002 RDI: ffffffffff5fb300
[  242.769855] RBP: ffff8800bac27ce0 R08: 0000000000000001 R09: 0000000000000000
[  242.777108] R10: 0000000000000000 R11: fffffbfff0ad7e24 R12: 0000000000000246
[  242.784362] R13: 0000000000000003 R14: ffffffff8426f3e0 R15: 0000000000000002
[  242.791599] FS:  0000000000000000(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000
[  242.799807] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  242.805672] CR2: 000000c423a63010 CR3: 00000000aebbe000 CR4: 0000000000160670
[  242.812938] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  242.820178] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  242.827433] Stack:
[  242.829550]  ffffffff8426f3e0 ffffffff847ef800 fffffbfff08fd9b4 dffffc0000000000
[  242.837062]  ffff8801db31bca0 ffff8800bac27d00 ffffffff810b99eb ffffffff839f61c0
[  242.844577]  0000000000000003 ffff8800bac27d60 ffffffff81d0eed4 0000000000000001
[  242.852076] Call Trace:
[  242.854646]  [<ffffffff810b99eb>] nmi_raise_cpu_backtrace+0x5b/0x70
[  242.861016]  [<ffffffff81d0eed4>] nmi_trigger_all_cpu_backtrace+0x4a4/0x550
[  242.868096]  [<ffffffff810b9990>] ? irq_force_complete_move+0x3b0/0x3b0
[  242.874825]  [<ffffffff810b9a84>] arch_trigger_all_cpu_backtrace+0x14/0x20
[  242.881802]  [<ffffffff81368caa>] watchdog+0x6fa/0xae0
[  242.887064]  [<ffffffff81368673>] ? watchdog+0xc3/0xae0
[  242.892393]  [<ffffffff811907e8>] kthread+0x268/0x300
[  242.897566]  [<ffffffff813685b0>] ? reset_hung_task_detector+0x20/0x20
[  242.904208]  [<ffffffff81190580>] ? kthread_create_on_node+0x400/0x400
[  242.910848]  [<ffffffff81190580>] ? kthread_create_on_node+0x400/0x400
[  242.917524]  [<ffffffff83774e45>] ret_from_fork+0x55/0x80
[  242.923048]  [<ffffffff81190580>] ? kthread_create_on_node+0x400/0x400
[  242.929683] 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 7b 2f 17 00 4c 89 e7 57 9d 0f 1f 
[  242.948817] Kernel panic - not syncing: hung_task: blocked tasks
[  242.954940] CPU: 1 PID: 485 Comm: khungtaskd Not tainted 4.4.116-g17c7c49 #17
[  242.962193] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  242.971521]  0000000000000000 5b465218bd80555d ffff8800bac27ca8 ffffffff81d03f6d
[  242.979486]  ffffffff83882f20 ffff8800bac27d80 dffffc0000000000 7fffffffffffffff
[  242.987449]  ffff8800bb891c48 ffff8800bac27d70 ffffffff8141acaa 0000000041b58ab3
[  242.995413] Call Trace:
[  242.997977]  [<ffffffff81d03f6d>] dump_stack+0xc1/0x124
[  243.003310]  [<ffffffff8141acaa>] panic+0x1aa/0x388
[  243.008294]  [<ffffffff8141ab00>] ? percpu_up_read.constprop.45+0xe1/0xe1
[  243.015189]  [<ffffffff81d0ee28>] ? nmi_trigger_all_cpu_backtrace+0x3f8/0x550
[  243.022432]  [<ffffffff81d0ee28>] ? nmi_trigger_all_cpu_backtrace+0x3f8/0x550
[  243.029674]  [<ffffffff81368cbb>] watchdog+0x70b/0xae0
[  243.034918]  [<ffffffff81368673>] ? watchdog+0xc3/0xae0
[  243.040251]  [<ffffffff811907e8>] kthread+0x268/0x300
[  243.045410]  [<ffffffff813685b0>] ? reset_hung_task_detector+0x20/0x20
[  243.052042]  [<ffffffff81190580>] ? kthread_create_on_node+0x400/0x400
[  243.058674]  [<ffffffff81190580>] ? kthread_create_on_node+0x400/0x400
[  243.065310]  [<ffffffff83774e45>] ret_from_fork+0x55/0x80
[  243.070813]  [<ffffffff81190580>] ? kthread_create_on_node+0x400/0x400
[  243.077775] Dumping ftrace buffer:
[  243.081282]    (ftrace buffer empty)
[  243.084962] Kernel Offset: disabled
[  243.088556] Rebooting in 86400 seconds..