Starting mcstransd: 
[....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c.
[....] Starting OpenBSD Secure Shell server: sshd[   19.042950] random: sshd: uninitialized urandom read (32 bytes read, 32 bits of entropy available)
[?25l[?1c7[ ok 8[?25h[?0c.

Debian GNU/Linux 7 syzkaller ttyS0

syzkaller login: [   21.195723] random: sshd: uninitialized urandom read (32 bytes read, 35 bits of entropy available)
[   21.456784] random: sshd: uninitialized urandom read (32 bytes read, 37 bits of entropy available)
[   22.517493] random: nonblocking pool is initialized
Warning: Permanently added '10.128.0.27' (ECDSA) to the list of known hosts.
2018/03/14 08:59:12 fuzzer started
2018/03/14 08:59:12 dialing manager at 10.128.0.26:45259
2018/03/14 08:59:17 kcov=true, comps=false
2018/03/14 08:59:19 executing program 0:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x80)
setns(r0, 0x4000000)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000080)={0x5, 0x100000001, 0x85b, 0x44c}, 0x10)
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000000c0)={&(0x7f0000ffc000/0x1000)=nil, 0x1000})
r1 = inotify_init1(0x80000)
recvfrom$llc(r0, &(0x7f0000000100)=""/8, 0x8, 0x40012160, 0x0, 0x0)
splice(r1, &(0x7f0000000140), r0, &(0x7f0000000180), 0x55, 0x1)
lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0, <r3=>0x0}, &(0x7f0000000300)=0xc)
fchownat(r0, &(0x7f00000001c0)='./file0\x00', r2, r3, 0x0)
setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000340)=0xfffffffffffffffe, 0x4)
ftruncate(r1, 0x1)
r4 = fcntl$dupfd(r1, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x7)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000380)={{0xa, 0x4e21, 0x94b, @ipv4={[], [0xff, 0xff], @rand_addr=0x1ff}, 0x4}, {0xa, 0x4e24, 0xfffffffffffff801, @mcast2={0xff, 0x2, [], 0x1}, 0x3f}, 0x23aa, [0x100, 0x4, 0x78, 0x7, 0x7ff, 0x8, 0x9, 0x80000000]}, 0x5c)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000400)=@assoc_value={<r5=>0x0, 0x80000001}, &(0x7f0000000440)=0x8)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f0000000480)={r5, @in={{0x2, 0x4e23}}}, 0x84)
ioctl$KDGKBLED(r4, 0x4b64, &(0x7f0000000540))
clock_gettime(0x0, &(0x7f00000005c0)={<r6=>0x0, <r7=>0x0})
clock_gettime(0x0, &(0x7f0000000600)={<r8=>0x0, <r9=>0x0})
futimesat(r0, &(0x7f0000000580)='./file0\x00', &(0x7f0000000640)={{r6, r7/1000+30000}, {r8, r9/1000+10000}})
getpeername$inet(r4, &(0x7f0000000680)={0x0, 0x0, @loopback}, &(0x7f00000006c0)=0x10)
getsockname$inet(r4, &(0x7f0000000700)={0x0, 0x0, @dev}, &(0x7f0000000740)=0x10)
syz_open_dev$sndseq(&(0x7f0000000780)='/dev/snd/seq\x00', 0x0, 0x101000)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f00000007c0)={0x6, [0x0, 0x0, 0x0, 0x0, <r10=>0x0, 0x0]}, &(0x7f0000000800)=0x1c)
ftruncate(r0, 0x7f)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000840)={r10, 0xa7, "551a1000d3f2ca6002c2e6447e7222137fb335f5e3a4d6e1fead68634740d1e4b6a519b89b64a8a3804ab0b0acf9c97cc38317ba28a513c1f65d736e4578b8afb42b056d6ce4ac752259625a5deae995a5c755f83b9476b1cd1175b1fc7dfdc2118b7e5f5081aff843f3691b7ef398a2482fb5fcb0f2725039e84d26375f8314c3f33a42a34f56b85e4a13965358c59f6476663a021ce167ed1dd32be5c797b223284255ff79ac"}, &(0x7f0000000900)=0xaf)
getsockopt$EBT_SO_GET_INIT_INFO(r4, 0x0, 0x82, &(0x7f0000000940)={'filter\x00'}, &(0x7f00000009c0)=0x78)
mq_timedsend(r4, &(0x7f0000000a00)="20972ada8a8c147555bdeaf42da50480bfb0", 0x12, 0x9, &(0x7f0000000a40)={0x0, 0x1c9c380})

2018/03/14 08:59:19 executing program 7:
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
epoll_pwait(r2, &(0x7f0000000080)=[{}], 0x1, 0x6, &(0x7f00000000c0)={0x1}, 0x8)
ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f0000000100)=""/188)
r3 = dup(r1)
openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x105000, 0x91)
ioctl$KDDISABIO(r3, 0x4b37)
getsockopt$inet6_opts(r2, 0x29, 0x3f, &(0x7f0000000200)=""/59, &(0x7f0000000240)=0x3b)
fchmod(r0, 0x53)
ioctl$void(r2, 0xc0045878)
getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000280)=0x3, &(0x7f00000002c0)=0x4)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000300)=[@in6={0xa, 0x4e22, 0x3, @loopback={0x0, 0x1}, 0x100000000}, @in6={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, [], 0xd}, 0x9}, @in6={0xa, 0x4e23, 0xfffffffffffffc00, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80000000}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}, @in={0x2, 0x4e21}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x3efd, @dev={0xfe, 0x80, [], 0x16}, 0x7}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}], 0xd0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000400), &(0x7f0000000440)=0xc)
ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000000480)={0x8, 0x9, 0x7, 0x2, 0xfc1, 0x7})
write$selinux_user(r3, &(0x7f00000004c0)={'system_u:object_r:hald_mac_exec_t:s0', 0x20, 'unconfined_u\x00'}, 0x32)
getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000500)={0x0, 0x2, 0x40, 0x9, 0x9, 0x5, 0x1, 0x3, {<r4=>0x0, @in6={{0xa, 0x4e24, 0x8000, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}, 0x1f, 0x1000, 0x0, 0x800, 0x5}}, &(0x7f00000005c0)=0xb0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000600)={0x80, 0x1, 0x203, 0x8000, 0x80000000, 0x8, 0x5, 0x0, r4}, &(0x7f0000000640)=0x20)
rmdir(&(0x7f0000000680)='./file0\x00')
r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000006c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000700))
mkdirat(r5, &(0x7f0000000740)='./file0\x00', 0x80)
mknod(&(0x7f0000000780)='./file0\x00', 0x8030, 0x1)
ioctl$EVIOCSABS0(r5, 0x401845c0, &(0x7f00000007c0)={0x7fff, 0xd52, 0x0, 0xed, 0x1, 0x4})
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000800), &(0x7f0000000840)=0x4)
ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000880)={'gre0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f00000008c0)={0xa8b, 0x0, {0xffffffffffffffff, 0x3, 0xffffffff, 0x3, 0x5}})
readlink(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)=""/44, 0x2c)
rt_sigsuspend(&(0x7f00000009c0)={0x4}, 0x8)
mknod(&(0x7f0000000a00)='./file0\x00', 0x1, 0x5)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r3, 0xc058534b, &(0x7f0000000a40)={0xfffffffffffffff9, 0x400, 0x1, 0x200, 0x100, 0xb68e})

2018/03/14 08:59:19 executing program 1:
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@remote, @in6=@dev}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f0000000140)=0xe8)
getsockname(r0, &(0x7f0000000180)=@ax25, &(0x7f0000000200)=0x80)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000240)="00d70e610638c674c038e15a1fae9b40", 0x10)
getsockopt$inet6_udp_int(r0, 0x11, 0x703a4b7667bbaa93, &(0x7f0000000280), &(0x7f00000002c0)=0x4)
getsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000000300), &(0x7f0000000340)=0x4)
ioctl$KDDISABIO(r0, 0x4b37)
mount(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='udf\x00', 0x2000, &(0x7f0000000440)="84483b5cd7da834d380d97f4760f234b1a286b4e588df352598639fa5e83ae17b803da374760fd23773259715d875800039877d1d2a366a97630a934526698ebad7c3fcb8a207c4408bc56fae465f6b812ed")
getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f00000004c0), &(0x7f0000000500)=0x14)
ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000540))
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000580)={<r1=>0x0, 0x100000001}, &(0x7f00000005c0)=0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000600)={r1, 0x7}, &(0x7f0000000640)=0x8)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000680)={r1, 0x80000000}, &(0x7f00000006c0)=0x8)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000800)={0x15, 0xdc, &(0x7f0000000700)="a711f83aad34183ca8f12988516f9728fec9b0b90589469023e33c858ec84f12986b57952b8391271f23e7b1946687df6c94797138a262bc4dd0820c61ac2a84566e7d96c32f111a1c3ca4dbe9b05437887ec2e95463d2dfaaf22a35d80cc77fdc81aeb31e26d69c993f21749ee32bd899f0ed3eab286ebb82a598d7793c479abfdfd84fe6a8f52222caf786669aaeafa5124e5af1df476f1fe0095794054e2ff365d6525b42f6e9547389e91b05611035720dce37c98693ea68f9de2ebb5a3c006fbe45940eef965f6a978676385042dc7c326f8244106ef0348ce0"})
setrlimit(0xf, &(0x7f0000000840)={0x75d, 0x3})
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000880)="7aaf775909e39489049bb9d0a06d2e73", 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00000008c0)='highspeed\x00', 0xa)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000900)={0xd304, 0x61f, 0x8, 'queue0\x00', 0x8001})
ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000a00)={0x4, &(0x7f00000009c0)=[{0xffffffff, 0x800, 0x800, 0x8}, {0x8663, 0x700000000000, 0x5, 0xff}, {0x100, 0x7f, 0x1, 0x3}, {0x64, 0x585, 0x4, 0x2}]})
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000a40)=0x7, 0x4)
fcntl$F_GET_FILE_RW_HINT(r3, 0x40d, &(0x7f0000000a80))
getdents(r0, &(0x7f0000000ac0)=""/155, 0x9b)
setsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000000b80)="a218de21ddba536567b5b8c0ae8676486f4636f75d8e0fb8cfaaadc9347c3607fa16e31257dd0311225d23a52f65276980df043e9638db12fabec3a82529fc7642bbd5482b9e49eacf5b8f3eb184182436cf96f781a0838f2469ab92ab4b165c926cf2b352b4e688541febbb4424b172e31ce1f33aa6ce184c68367e58f16b929b09a4d780887312d1c93d44c930d448b6e63897f7a44150559fe15c772e93900b3b8d73a061a65dbddc0ba5132dbe1ac8f0f565f0d0a5de6f0e6a6567675c67f71a90dd6810d66706ef5196606c2ec767dc36781fe825f39d3e031b539d3aa9b2dff3a83a1f85995bd67c38fbc76d19745d177ca2702f", 0xf7)
r4 = accept4$packet(r0, 0x0, &(0x7f0000000c80), 0x80000)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000cc0)={{{@in=@multicast2, @in6}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000000dc0)=0xe8)
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000e00)={{{@in=@multicast1, @in6=@ipv4}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000f00)=0xe8)
inotify_init()
r5 = fcntl$getown(r4, 0x9)
ptrace$getsig(0x4202, r5, 0x6, &(0x7f0000000f40))

2018/03/14 08:59:19 executing program 2:
r0 = memfd_create(&(0x7f0000000000)='posix_acl_accessvboxnet1cpuset*\x00', 0x2)
ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000040)={0xffff0000000000, 0x3a0e, 0x1690, 0x8001, 0x0, 0x9})
r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x8000, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x8000, 0x2)
r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x2000, 0x0)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000140)=<r4=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0, <r6=>0x0}}, {{@in6=@remote}}}, &(0x7f0000000280)=0xe8)
r7 = getegid()
setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000002c0)={r4, r6, r7}, 0xc)
ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000300))
ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000340))
getresgid(&(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400))
ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000440)=0x5)
getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000480), &(0x7f00000004c0)=0x4)
r8 = accept$unix(r3, &(0x7f0000000500)=@abs, &(0x7f0000000580)=0x6e)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000005c0)={<r9=>0xffffffffffffffff})
epoll_wait(r3, &(0x7f0000000600)=[{}, {}, {}, {}], 0x4, 0x8)
openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/member\x00', 0x2, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x7fff, 0x4)
ioperm(0xf6, 0x7, 0x8274)
ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000680)={<r10=>0x0})
ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f00000006c0)={r10, 0x10})
listen(r8, 0x9)
socket$l2tp(0x18, 0x1, 0x1)
setsockopt$inet6_IPV6_PKTINFO(r9, 0x29, 0x32, &(0x7f0000000700)={@empty, r5}, 0x14)
open$dir(&(0x7f0000000740)='./file0\x00', 0x0, 0x2c)
acct(0x0)
syz_open_dev$evdev(&(0x7f0000000780)='/dev/input/event#\x00', 0x3f, 0x100)
ioctl$DRM_IOCTL_GET_UNIQUE(r3, 0xc0106401, &(0x7f0000000840)={0x68, &(0x7f00000007c0)=""/104})
accept(r0, &(0x7f0000000880)=@ll, &(0x7f0000000900)=0x80)

2018/03/14 08:59:19 executing program 3:
r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x64)
ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000040)=[0x8, 0x759])
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000080)={{0x3, 0x0, 0x6, 0x3, 0x28000}, 0x5, 0x7})
clock_getres(0x7, &(0x7f0000000100))
setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8)
syncfs(r0)
r1 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0xfffffffffffffff7, 0x4000)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={<r2=>0x0, 0x1ff, 0xfff, 0x80, 0xae2, 0x621}, &(0x7f0000000200)=0x14)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000240)={<r3=>r2, 0x100000001}, &(0x7f0000000280)=0x8)
sysinfo(&(0x7f00000002c0)=""/39)
prctl$getreaper(0x9, &(0x7f0000000300))
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000340)={r2, 0x1000}, 0x8)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000380)={r2, 0xe5d}, &(0x7f00000003c0)=0x8)
time(&(0x7f0000000400))
r4 = accept4$nfc_llcp(r0, 0x0, &(0x7f0000000440), 0x800)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000480)={r3, 0xec7b, 0x30}, &(0x7f00000004c0)=0xc)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000500)={@in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0xc4f8, 0xd6f2, 0x6, "a368e5227a3a26b17aa52fe5847dc6fe0158cbcde54a45202bce424b6e175611a02d0b8cd6872d74879006ba8811ee3cddb42a0e2747746de58dbffcee247bd0865f11389c2b34464ab5e2716319a337"}, 0xd8)
ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000600))
r5 = accept4$nfc_llcp(r0, &(0x7f0000000640), &(0x7f00000006c0)=0x60, 0x80000)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000700)={r3, 0x2, 0x97, "b9130e18e509dbe45a844811293ca71bc097c4de6348ab43f38a149abce9348c7331c3ff08605e05822eba95ea4e22911dabbb158a73ed745a3347aa2d9c5e39b369afd5894450cbcdcffa33dd63785b3b130aee1e1bacc533296d6adf7a97ff3fe7f076c6316990d073435a11c930f8c059d04846d45bacfbb0ede8c9151cdddde25fcdfdb4ca08d901371d27185ad7035a416a33c604"}, 0x9f)
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r4, 0x118, 0x1, &(0x7f00000007c0)=0x4, 0x4)
fremovexattr(r5, &(0x7f0000000800)=@random={'trusted.', '/dev/sg#\x00'})
ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000840)={0x1, 0x100000001, 0x3c})
splice(r4, &(0x7f0000000880)=0x31, r1, &(0x7f00000008c0), 0x9, 0x1)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000900))
ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000940)=""/122)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000009c0)={{&(0x7f0000ffa000/0x4000)=nil, 0x4000}, 0x2})
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000a00)={0xffff}, 0x4)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000a40)={'mangle\x00'}, &(0x7f0000000ac0)=0x54)

2018/03/14 08:59:19 executing program 4:
getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, <r0=>0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000080)=0x80)
setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000100)={'filter\x00', 0x7, 0x4, 0x458, 0x230, 0x0, 0x118, 0x370, 0x370, 0x370, 0x4, &(0x7f00000000c0), {[{{@arp={@empty, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffffff, 0xff000000, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0xff, 0x0, 0xff, 0xff, 0xff, 0xff]}, @empty, {[0x0, 0xff, 0x0, 0xff]}, 0x5, 0x3, 0x9, 0x7fff, 0xffffffffffffff00, 0xce, 'ipddp0\x00', 'teql0\x00', {}, {0xff}}, 0xf0, 0x118}, @unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x1, 0xf6}}}, {{@uncond, 0xf0, 0x118}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={0xac, 0x14, 0x14, 0xb}, @multicast1=0xe0000001, 0xc, 0xffffffff}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4a8)
getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00000005c0), &(0x7f0000000600)=0x8)
listen(r0, 0xffff)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockname$packet(r0, &(0x7f0000000640)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000680)=0x14)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000006c0)={0x0, <r3=>0x0}, &(0x7f0000000700)=0xc)
setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000740)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e24, 0xfff, 0x4e21, 0x9, 0xa, 0x20, 0x80, 0x37, r2, r3}, {0x627, 0x6, 0x2, 0x5, 0x9, 0x4, 0x6, 0xfffffffffffffffa}, {0x4, 0x3, 0xe8, 0xfffffffffffffff7}, 0x37, 0x6e6bb4, 0x2, 0x0, 0x2, 0x3}, {{@in, 0x4d6, 0x3c}, 0xa, @in=@rand_addr=0x3, 0x3504, 0x4, 0x0, 0x7, 0x2, 0x3008, 0x1}}, 0xe8)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000840)={{{@in6=@mcast1, @in6=@mcast2}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000940)=0xe8)
ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000980)={{0x2, 0x4e23, @rand_addr=0x233}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x4e21}, 'syzkaller1\x00'})
delete_module(&(0x7f0000000a00)='&-mime_typelo\x00', 0xa00)
r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000a40)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
r5 = socket$inet6_icmp(0xa, 0x2, 0x3a)
getsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000a80), &(0x7f0000000ac0)=0xb)
bind$packet(r4, &(0x7f0000000b00)={0x11, 0xf5, r2, 0x1, 0x6, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000000b40)={<r6=>0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x3ff, 0x401, 0x3, 0x20, 0x8, 0x7, 0x1, 0xffffffffffffff32, 0x1, 0x31fd, 0x400, 0x1f, 0x3, 0x40, 0x2]}, &(0x7f0000000c40)=0x100)
setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000c80)=@assoc_value={r6}, 0x8)
connect$pppoe(r0, &(0x7f0000000cc0)={0x18, 0x0, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 'sit0\x00'}}, 0x1e)
getsockopt$inet_buf(r1, 0x0, 0x2a, &(0x7f0000000d00)=""/178, &(0x7f0000000dc0)=0xb2)
fallocate(r5, 0x3, 0x200, 0x2)
prctl$getreaper(0x2d, &(0x7f0000000e00))
setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000e40)=0x5e2, 0x1)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000e80)={{{@in6=@mcast2, @in6=@mcast2}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000000f80)=0xe8)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000fc0)=0x76c4, 0x4)
r7 = accept4(r4, &(0x7f0000001000)=@pppol2tpv3={0x0, 0x0, {0x0, <r8=>0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000001080)=0x80, 0x800)
connect$pppoe(r8, &(0x7f00000010c0)={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ipddp0\x00'}}, 0x1e)
getpid()
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r7, 0x84, 0x6c, &(0x7f0000001100)={r6, 0xa, "380ef8123ae5da484b65"}, &(0x7f0000001140)=0x12)
getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000001180)={'filter\x00'}, &(0x7f0000001200)=0x78)
ioctl$TIOCSCTTY(r4, 0x540e, 0x1000)

2018/03/14 08:59:19 executing program 5:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x220000, 0x0)
setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000040)=0x35, 0x2)
setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000080)=0x3ff, 0x2)
setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f00000000c0)=0x9, 0x4)
pwritev(r0, &(0x7f00000004c0)=[{&(0x7f0000000100)="9a51ab66afd35e8c3b70cb56b3a4c217a056859a50c39290f84c667b64a7a8f57c4e3eb0078b3e371fc8c5a7433b3b0228678292d5898f5e5484cda5bbdbe3564c2f92853a423c67b60c8a7c43a37ab661d7be1e836fbc1fb2e5bb83199d3a541851d708b4b832fabda18ae35160be5d2a3cab0939f7ac145eefa8c913fdc6d22fa968598f8daf78f8ff806270efed", 0x8f}, {&(0x7f00000001c0)="a0ff7e41569e66600c93aa362a0e8ab5856c6c089c6b1b7bb36f4ad42f529d46f6db1da1314b003b2826a8b484eccd0b3b2dd238a89ea68d1f6097ad50df92ba8e4bfd1eb7c7de8473729ff4e958d26a27c77c4a45c4db4eef4b83b1fd2740146d3045638791c6fecf5d070fdf86230a62ea04c176d8eae6a7032541d49013bfb2703116b33798bcbdb7c1e66d55706ad7c31efc", 0x94}, {&(0x7f0000000280)="a44191d6d4aa59e8b06c39927128afa690fdae2ebda7baecfa5e8d04f5b21aab33", 0x21}, {&(0x7f00000002c0)="5ffe35d499e9d307e20e9cf6b19699f717771272211a8514520f42631c0bbc3dcfe3b09f38a3aeb40e04803281a01475b1977b6135598e48cd179939c5e352a49e8a8871ac48b0d52350cf98acc9263242c755bc6223cb9015105f562edbb81c266dbeab52e024db75d2ae66f30e05a28561563c610a53b58a4e44", 0x7b}, {&(0x7f0000000340)="f3a0e0dd4e3268689c920b563afabc51c7142a35a34c764b844cbf13c37f4f40ec7b2d11b88c6a91e7c6b0415ab479815fc57fcc2021acde336497969e4a72c614fa2c73558fad60c1059d6ce36569a6a0d1aea7ed878570a734649d5c20d605d718eb01408c9ec23ef2e913b64b31b8dc23abf3328a819a91e228b227916cca7637e59ce7b514810d8a246530bf41964ce51daa9c17ca64333b7e6d91e1fb83ed06644dcb1bd48ac2710aaea2d2d5f3155722b9338a59", 0xb7}, {&(0x7f0000000400)="f1ec641590be6aa169d91cf4d2b6635dc110dba2a129971a68204959656bc7f878435a5e920b0062d5b0ae856bcf73c4fb8aaf997f1c75e0c1749f400af8006a31fce4298be160b1af9086d7c214998c47ffbec446f14c15e348a9f04cf93a9746fa64e5c8aa3449c6948da5923911e0254c3e541a1db6a1f80ed747e39bf5466c321c4af72095fc1235c9a04f7449242a40b537cf9572013c20d427d97b7b6bfd326fa58c031034bf3246553e67182a357f62bb", 0xb4}], 0x6, 0x0)
fstat(r0, &(0x7f0000000540))
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000005c0))
timerfd_gettime(r0, &(0x7f0000000600))
getsockopt$netlink(r0, 0x10e, 0x7, &(0x7f0000000640)=""/148, &(0x7f0000000700)=0x94)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000740)={{0x3, 0xffffffffffffffff}, 0x1, 0x1, 0x7fff, {0xe0, 0x8000}, 0x100000000, 0x8})
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000007c0))
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000800)='/selinux/policy\x00', 0x0, 0x0)
sendmsg(r0, &(0x7f0000000e00)={&(0x7f0000000840)=@un=@abs={0x1, 0x0, 0x4e22}, 0x80, &(0x7f0000000d40)=[{&(0x7f00000008c0)="8deaf8d84d99f2fc9c27321e90574fe0429bae1e3f00655c0c82742760270138f76e28d5141757fd0cd49eb981d33262f841eb6c6a4a347e74735a7b085ce262f55ddd713b5c9eab49f96fbd1f7b95f3357b1922e105cbb0ea2e9b9e98961fddb17f9ddab48ffa6f878913e1196f079041180d76536d6a62ddcb245ef4d592cc89ec65ea4843e10b54d331b75c431761bacb36dda8141bd87d6ed286988f51510de5264795b1b88775382cf4b9e97c5927fd3d29dd578e904d38fd2b9bd6cb71e14e11888408d05b4bf0ac2cacfeb2d1fcaf37deaeea74dca4d09ce09b6081e42705ec2aa0aaeff88ead864ceb804cd830cc3ae650f5c5cf", 0xf8}, {&(0x7f00000009c0)="42473f643649923390196dec34f1d731a9fea7b94395834f5b0386f06cc7efb27f54d7c3e2a875f78d9b83559023c6adeb4e4355f9b89b542f38b0b7b98095273dbf03da399e29f0ba2ec7c8dd3f7fd7490b2a8ec7b2d5b9586720d4dcbb212abae45c5f868ef4a0ac15060b90ac109cde2b256f5834773ec69c9879d6ebbb9c6c5c8b0abb00cad95e08db393515962691b9eb9a68cbdd6a11b1", 0x9a}, {&(0x7f0000000a80)="5dfec2f5cc3f8ea327b356013869faf20b3b6d7981084f39dfc69a320f67fccd804df976744dc8e1c2f7d493fa709883e392a082f72f71f114328a0c8491ea401cb811d53b37b7a22897422a16f1450ce784e9ab9d0b0f408f33a5d704ff98b559132a56f21a3996478810bc3daf0f769c5dfad08e2b8b2bd5de27b6193cc9f2314d8518dc6824daf2b4da77ea902c31dc61402459ad4b3a5056b278e5", 0x9d}, {&(0x7f0000000b40)="0f1ac8732dfd83e50704b7695d3ff43e3e7506ddbfbc05de830838f3c4f01580be1c21e219313633eb87549cce92a60112d079e253484a3cac40c82aa3bfec166b679d2f85c33e5227a74fa29f13dbb4f076e2c05a56ed2fbd6cb442b546c8530fb8aa88f1a29a16cefc5d29badb4c0ec848a7f732b3ebbb24975d2e70231a6ec6a3f66a0818199e6f179045380cc4f6f73d07d70c588dbdcf710410e2094edd03e5c05dc5e1eb0404bd9e1eeff7ccd4cc4c708c428d977bcf03e2637907bf0660e464f3bc32359a61919d18cc1e99b0503cce4b574bab04b6ef6f854de51a079d06ea95f7fc2902569db72c393f9d449a4d7c3e32448867d7", 0xf9}, {&(0x7f0000000c40)="641156987aa10e8031dd04f40dcd1f785b9fa285bbe907a975f97ae90332e03584a4438fea040ec9a02007fc6a15cc9b6b83dd5e01b4b0f4538b17d8ef76800aa4f7d119966ed9c02b61a8200e1f55b5bfb73e4241a78f2d4a1ad407934bdf43a3d1d7c3926d710c09fe195ac8685b96a5fce40d91304f3781d1fccc29de80d2178222fc21eb8369d1b216104a41b28bfddb862925ff72b49248333d89f7a38ece0bd5a53dcde2f8a44369e39879cf3bdd6febe58713187be7ef7ecc856cd09a0830a1216932ca0e6658821b3ba3825ae39be202b2119b51dd75c4826f79272cd028331b67319e3645c0a5138dc7ad", 0xef}], 0x5, &(0x7f0000000dc0)=[{0x30, 0x3a, 0xca0, "168927c4b1ca2ade61535e517969fb2b8f6eee197b039ba46226f8"}], 0x30, 0x800}, 0x20044081)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000e40)={<r2=>0x0, 0x80000000}, &(0x7f0000000e80)=0x8)
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000ec0)={r2, 0x17, 0xd21a, 0x5}, 0x10)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000f00))
r3 = socket$unix(0x1, 0x1, 0x0)
ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f0000000f40)={'ifb0\x00', 0x9})
ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000f80)={&(0x7f0000ffd000/0x3000)=nil, 0x7fffffff, 0x3, 0x20, &(0x7f0000fff000/0x1000)=nil, 0x9d0a})
sendto(r0, &(0x7f0000000fc0)="3a568785643146452de2e68996b4b0a353fb3098a0052d11f124383ef540bda16c898a959b81caf955e47db0e9b2d9c2411a433d40d200b1ca07b551c855080659f58f63f1870a6c65dcec2a12a43975439d4e62e2fecbbea70cce9c8183ab8c6b4d782b72d8b5a816bc7d9ef62ad2dfa0de10e5cb2f71d268213a0afc89c619b45e048275c63a19916ef94f8c77e4498a4b14186a6fba3f3ed7dd5aef0c71f700", 0xa1, 0x40000, &(0x7f0000001080)=@l2={0x1f, 0x10000, {0x7, 0x5c4f, 0x3, 0x2c90, 0x0, 0x100000000}, 0x8, 0x3}, 0x80)
ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000001100)={0x6, 0x1, 0x4000000, 0x3, 0x6, 0x7})
recvmmsg(r3, &(0x7f0000006740)=[{{&(0x7f0000001140)=@ethernet, 0x80, &(0x7f0000001240)=[{&(0x7f00000011c0)=""/68, 0x44}], 0x1, 0x0, 0x0, 0xffffffff}, 0x81b2}, {{&(0x7f0000001280)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000001480)=[{&(0x7f0000001300)=""/85, 0x55}, {&(0x7f0000001380)=""/1, 0x1}, {&(0x7f00000013c0)=""/156, 0x9c}], 0x3, 0x0, 0x0, 0x1}, 0x100000000}, {{&(0x7f00000014c0)=@ipx, 0x80, &(0x7f00000036c0)=[{&(0x7f0000001540)=""/4096, 0x1000}, {&(0x7f0000002540)=""/158, 0x9e}, {&(0x7f0000002600)=""/109, 0x6d}, {&(0x7f0000002680)}, {&(0x7f00000026c0)=""/4096, 0x1000}], 0x5, 0x0, 0x0, 0x9}, 0x8}, {{&(0x7f0000003740)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000003dc0)=[{&(0x7f00000037c0)=""/51, 0x33}, {&(0x7f0000003800)=""/90, 0x5a}, {&(0x7f0000003880)=""/21, 0x15}, {&(0x7f00000038c0)=""/120, 0x78}, {&(0x7f0000003940)=""/130, 0x82}, {&(0x7f0000003a00)=""/247, 0xf7}, {&(0x7f0000003b00)}, {&(0x7f0000003b40)=""/185, 0xb9}, {&(0x7f0000003c00)=""/129, 0x81}, {&(0x7f0000003cc0)=""/219, 0xdb}], 0xa, &(0x7f0000003e80)=""/4096, 0x1000, 0x4}, 0x1}, {{&(0x7f0000004e80)=@ax25, 0x80, &(0x7f0000005f00)=[{&(0x7f0000004f00)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x10000}, 0x61b}, {{&(0x7f0000005f40)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000061c0)=[{&(0x7f0000005fc0)=""/28, 0x1c}, {&(0x7f0000006000)=""/218, 0xda}, {&(0x7f0000006100)=""/143, 0x8f}], 0x3, &(0x7f0000006200)=""/116, 0x74, 0x81}, 0x7}, {{&(0x7f0000006280)=@un=@abs, 0x80, &(0x7f0000006400)=[{&(0x7f0000006300)=""/161, 0xa1}, {&(0x7f00000063c0)=""/24, 0x18}], 0x2, &(0x7f0000006440)=""/191, 0xbf, 0xffffffffffff0001}, 0x2}, {{&(0x7f0000006500)=@ethernet, 0x80, &(0x7f00000066c0)=[{&(0x7f0000006580)=""/187, 0xbb}, {&(0x7f0000006640)=""/101, 0x65}], 0x2, &(0x7f0000006700), 0x0, 0x6}, 0x80}], 0x8, 0x10002, &(0x7f0000006940)={0x77359400})
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000006980)={0x400, 0x1, 0xfff, 0x1a29, r2}, 0x10)
connect$netrom(r1, &(0x7f00000069c0)=@ax25={0x3, {"16d759946be71b"}, 0xffffffff}, 0x10)
ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000006a00)=""/28)
fallocate(r1, 0x0, 0x2, 0x4)
ioctl$LOOP_SET_FD(r1, 0x4c00, r0)
timerfd_settime(r0, 0x1, &(0x7f0000006a40)={{}, {0x77359400}}, &(0x7f0000006a80))
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000006ac0)={r2, 0x4}, &(0x7f0000006b00)=0x8)
readv(r0, &(0x7f0000006cc0)=[{&(0x7f0000006b40)=""/154, 0x9a}, {&(0x7f0000006c00)=""/131, 0x83}], 0x2)

2018/03/14 08:59:19 executing program 6:
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000000c0)=0x1, 0x4)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={<r2=>0x0, 0xd635, 0x30}, &(0x7f0000000140)=0xc)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={<r3=>r2, 0x246}, &(0x7f00000001c0)=0x8)
sendto$inet(r0, &(0x7f0000000200)="cf8c9ceca4296f03cf20e6d695a82e2f71452dbbe9248a154f", 0x19, 0x40, &(0x7f0000000240)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
ioctl$TCSBRKP(r0, 0x5425, 0x1)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000280)=0x10001, 0x4)
setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00000002c0)={0x4, {{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x88)
getdents64(r0, &(0x7f0000000380)=""/92, 0x5c)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000400)={r3, 0xfffffffffffffffa, 0x1, [0xab]}, &(0x7f0000000440)=0xa)
setsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000000480)="a2fb7ea465c31383c3600a20b982d9203f6e2fbd04b5b35527cf63e0df4ad205e6802c91b01dfa85165706ce24875cdfc99e69bc1fe124063987e24d1c3d207d22", 0x41)
r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000500)='/dev/hwrng\x00', 0x0, 0x0)
getsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f0000000540), &(0x7f0000000580)=0x4)
linkat(r4, &(0x7f00000005c0)='./file0\x00', r1, &(0x7f0000000600)='./file0\x00', 0x1400)
lookup_dcookie(0x1, &(0x7f0000000640)=""/97, 0x61)
socket$unix(0x1, 0x5, 0x0)
r5 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000006c0)='/selinux/load\x00', 0x2, 0x0)
getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000800)={'broute\x00', 0x0, 0x3, 0x41, [], 0x6, &(0x7f0000000700)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000780)=""/65}, &(0x7f0000000880)=0x78)
ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f00000008c0)=""/74)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000940), &(0x7f0000000980)=0x4)
clone(0xe000400, &(0x7f00000009c0)="4139a3fac13d76cbbf7e18417c7280ac21e650031c22aa0f3a8ad14d204dc0f1d7986f4a0c736ea955c938c7e67127182b2b1ebb904c7e15f7ed29ed28b7eb57f41dd4758a778b20ddd79aae42ab19", &(0x7f0000000a40), &(0x7f0000000a80), &(0x7f0000000ac0)="6f0fe6872367d170e5c70dce89cecb69c70f8f5f92ae12ef759ef558efe2d9c2968f19fd1bedaf1e4a179be01bf2524c1feab6c87450ddf0fdba819da1af6eab7b00873976d8f28963ea1896442a40dc0d45538397173e296079dff74e41418331e4999fe07a9d1b141d8d4c768489bf9d1056771b04c320a678e015c6bf72689b29cd3e44bbd895232a252d57cd361cb8ae23f84084374742e52b98b07b4044e199e91a72d5")
getegid()
setsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000b80)=0x20, 0x4)
mknodat(r1, &(0x7f0000000bc0)='./file0\x00', 0xf019, 0xfffffffe)
ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000c00)={'lo\x00', 0xffffffff})
socket$unix(0x1, 0x7, 0x0)
read(r5, &(0x7f0000000c40)=""/4096, 0x1000)
getegid()
getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000001d80)={'broute\x00', 0x0, 0x4, 0xdb, [], 0x3, &(0x7f0000001c40)=[{}, {}, {}], &(0x7f0000001c80)=""/219}, &(0x7f0000001e00)=0x78)

[   34.953430] IPVS: Creating netns size=2552 id=1
[   34.995119] IPVS: Creating netns size=2552 id=2
[   35.055953] IPVS: Creating netns size=2552 id=3
[   35.120401] IPVS: Creating netns size=2552 id=4
[   35.204050] IPVS: Creating netns size=2552 id=5
[   35.307537] IPVS: Creating netns size=2552 id=6
[   35.443479] IPVS: Creating netns size=2552 id=7
[   35.558802] IPVS: Creating netns size=2552 id=8
2018/03/14 08:59:24 executing program 0:
mkdir(&(0x7f0000000000)='./control\x00', 0x0)
r0 = open(&(0x7f00001d4000)='./control\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f00000189a2)='./file0\x00', 0x0)
openat(r0, &(0x7f000001aff8)='./file0\x00', 0x0, 0x0)
unlinkat(r0, &(0x7f0000000080)='./file0\x00', 0x200)
timer_create(0x7, &(0x7f0000000040)={0x0, 0x8, 0x5, @tid=0xffffffffffffffff}, &(0x7f0000000100)=<r1=>0x0)
timer_delete(r1)
rmdir(&(0x7f00000000c0)='./control\x00')

2018/03/14 08:59:24 executing program 1:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5)
sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f00000000c0)=@in={0x2, 0x4e23, @multicast1=0xe0000001}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000300)}}, {{&(0x7f00000035c0)=@in={0x2, 0x4e21}, 0x80, &(0x7f0000005700), 0x0, &(0x7f0000005740)}}], 0x2, 0x0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001240)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001280)={<r2=>0x0, 0x1000, "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"}, &(0x7f00000022c0)=0x1008)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000002300)=r2, 0x4)

2018/03/14 08:59:24 executing program 7:
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/checkreqprot\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000500)={0xffffffffffffffff, 0x0, 0x20c, 0x3, 0x8})
r1 = inotify_init1(0x0)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x20400, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000240)={<r3=>0x0, @in6={{0xa, 0x4e24, 0x20, @loopback={0x0, 0x1}, 0xcd5}}, [0x7f, 0xcd48, 0x8, 0x5, 0x7, 0x7, 0x8, 0x400, 0x5, 0x4, 0x3f, 0x27bf, 0x3f, 0x5, 0x1ff]}, &(0x7f0000000340)=0x100)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000380)={r3, @in={{0x2, 0x4e24}}, 0x5, 0x654}, &(0x7f0000000440)=0x90)
fcntl$setown(r1, 0x8, 0xffffffffffffffff)
r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400102, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={<r5=>0x0, 0x2, 0x7}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000000c0)={r5, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x8, 0x5, 0x8001, 0x8, 0x90}, &(0x7f0000000180)=0x98)
fcntl$getownex(r1, 0x10, &(0x7f0000000480)={0x0, <r6=>0x0})
ptrace$setopts(0x4206, r6, 0x0, 0x0)
ptrace(0x4207, r6)
ptrace$cont(0x18, r6, 0x0, 0x8001)
ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f00000001c0))

2018/03/14 08:59:24 executing program 5:
r0 = syz_open_dev$sndtimer(&(0x7f0000214ff1)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001dffc)=0x9)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}})
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00006ebff4))
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000000)={0x0, 0x10000001, 0x0, 0x0, 0x10000000f})
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
r2 = fcntl$dupfd(r0, 0x0, r0)
ioctl$LOOP_SET_FD(r2, 0x4c00, r0)

2018/03/14 08:59:24 executing program 4:
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f000000eff0)={0x2, 0x4e21}, 0x10)
listen(r0, 0x0)
r1 = socket$inet(0x2, 0x80001, 0x2)
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000080)=@generic={0x1, 0x8001, 0x3f})
init_module(&(0x7f0000000000)='\x00', 0x1, &(0x7f0000000040)='louser\x00')
connect$inet(r1, &(0x7f000024dff0)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)

2018/03/14 08:59:24 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000896ffc), &(0x7f0000a5b000)=0xfffffffffffffe41)
r1 = memfd_create(&(0x7f0000000080)='mime_typesystem]lo\x00', 0x2)
accept$nfc_llcp(r1, &(0x7f00000000c0), &(0x7f0000000140)=0x60)
connect(0xffffffffffffffff, &(0x7f0000000000)=@l2={0x1f}, 0xe)
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000180)="4562459ce038ca39b8ae64c4384d1bdb2b93be6849f3c409305082ebe31248ba6cecd4617073ebb4989424a44ed141515b1e3795d3e346bdfbed03fa979526ed3f7382ae66384cc655adb993b7f271adff778f0a856611b601ff2d39a74775bf85679e242b24744dcfefef9874071ef8218c6cb1e4d6a7e577153f4f0c5cb7839b5e9889cfe44e80047ac5e8ec5946ab07ef93992b89f5bea77a2e5f2574a7a1b529c995beda3af8a4d9392a7c7b5bc22d642fe1032e3fd12b01952f60238d3c11617f4266659a14762ed712e3570297e1dd1ac648597dd2f2a89e1289d88a723579dd343917a0dc", 0xe8}, {&(0x7f0000000280)="175ba927a8d3365ef44b223970975de3ca4a8db661582f81bd34ad7ec2c14650d618d60cb41247382122a718c79c27c1afce", 0x32}, {&(0x7f00000002c0)="ba460797a559eec70766e9ca92a6ebc7417939aad24391ae9e07e89db641ab747afd84d0ae63345989e4c2681bf48b26543bb0b59ed8833bd39f035fbc2821d7a59acd501c1b2936829b004f0ebf9889f415310c08b5f4590044b2087f917b4713249ab495b42e371821d74053610c1a1efce175e9ab6336c6a1d6895e3a6e75eb", 0x81}, {&(0x7f0000000380)="a288bb6e6f5595707d32fb0720bdd83915b18bc6eca041dce2cc56aef7541166d1d8b7b6f4b87edb51e04232de311cfaf97ffe7afa0e8cf1ee9c4afb49339ab3edb5bb7d64cabc98bbd6ee2268f74810580d91f7e6b0d28d61b5d819be3c0c577d24ee4e76d9e0a1f2ba16a23c21c31617eacd7f850f4569fcdd11bb5fe0e59ac8974949397c44f906e334010b7ed427e06e72ef2eee0935f4cdf17b42253d46a41ba740a5e292c208c8bb5767e781ac35d1a4509aa4543cc68768f49b0e9a9df5527e114d748b4e6823f4763cb2d12e8cb9650eed3fb3ec833af1d1e0436001066d7928e00d99d8d7accd63", 0xec}, {&(0x7f0000000480)}], 0x5, 0x0)

2018/03/14 08:59:24 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
finit_module(r0, &(0x7f0000000040)='/dev/ptmx\x00', 0x2)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000001ffc)=0xe)
ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3})

2018/03/14 08:59:24 executing program 6:
r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x2, 0x0)
sync()
ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000100)={0x81, 0x4})
ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000000c0)={0x7, &(0x7f0000000040)=[{0x2d5a, 0x3df1}, {0x7000000000000, 0xfffffffffffffffe}, {0x3, 0x200}, {0x2, 0x7}, {0x9, 0x8}, {0x6, 0x4}, {0x6d10, 0x1}]})
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)

2018/03/14 08:59:24 executing program 0:
r0 = socket$l2tp(0x18, 0x1, 0x1)
r1 = socket$l2tp(0x18, 0x1, 0x1)
r2 = dup2(r1, r0)
getsockname$unix(r2, &(0x7f00000003c0), &(0x7f0000000380)=0x6e)
r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00000000c0)={<r4=>0x0, @in6={{0xa, 0x4e23, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x8}}, [0x0, 0x5, 0x10001, 0xaba9, 0x7fff, 0x6, 0x3, 0x1, 0x535, 0x0, 0x27aa, 0x3f, 0x81, 0x8000, 0x2]}, &(0x7f00000001c0)=0x100)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000200)=ANY=[@ANYRES32=r4, @ANYBLOB="0600cd007a423ec5802b894889ecc08dc5dc2a47faa7d4125b4286b37b353afbebe0212dc594830a52245eee1025332888769d308930c28f8d6fe37420d19f7c4ef03c6ef3069b8e4b699766d57b7d68360aeeb6d6fb655e7cdaff47089b4c8bd4c3e6b21d6d8e3cd0a242dab0da74a21017f1919ab3991e0292c0780ca8cdf05d1a781c22cf7a969462587964475f12f50af7833ba4accf60cdfdfd8e9b43e9d7e27ca3f9388cc00fcc23ec70a8cb74b2f257b887624b1954dde5250e57463b1ac6d70aa17c71fc51bd3bfe7ca8e29814"], 0xd5)

2018/03/14 08:59:24 executing program 7:
r0 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_ifreq(r0, 0x8b93, &(0x7f0000000100)={'sit0\x00', @ifru_mtu})
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x6000, 0x0)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040)=0x8000ffffffff, 0x4)
fcntl$setflags(r1, 0x2, 0x1)

2018/03/14 08:59:24 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0xc302, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{}, {}, {<r2=>0x0}, {}, {}, {}, {}]})
openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/policy\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000100)={r2, 0x38})
sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f0000001180)={&(0x7f00000000c0)=@flushpolicy={0x10, 0x1d, 0x1}, 0x10}, 0x1}, 0x0)

2018/03/14 08:59:24 executing program 5:
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0)
mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x4001e, r0, 0x0)
pwrite64(r0, &(0x7f0000000280)='N', 0x1, 0x0)

2018/03/14 08:59:24 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt(r0, 0x3e, 0x1, &(0x7f0000000080)="cc950823c8fb47beb895f3104db3911143461216e0e087d1029dd108f0d50e6771ab869b1cba5a89c61ffad359bab13db31c3c47c9e92c334b00aaa5c1414014e6e0ff7a68c9a27c6a2759651ad8ac44ab7521dbaca3695381d55126326d49ea1acd21d03bda277367b6335145774b00beae8d2b0bdb9230eafc891e82e86370674d3551b3c01f418ddd1b87", 0x8c)
listen(r0, 0xffffffffffffff7f)
setsockopt$inet6_int(r0, 0x29, 0xff, &(0x7f0000000040)=0x802, 0xfffffffffffffca0)

2018/03/14 08:59:24 executing program 7:
prctl$intptr(0x1c, 0x3f)
faccessat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/mcfilter\x00')
r1 = syz_open_pts(r0, 0x204040)
r2 = dup3(r0, r1, 0x80001)
ioctl$TUNSETLINK(r2, 0x400454cd, 0x30d)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
r3 = dup(0xffffffffffffffff)
ioctl$GIO_UNISCRNMAP(r3, 0x4b69, &(0x7f0000000040)=""/11)

2018/03/14 08:59:24 executing program 3:
pipe(&(0x7f0000000180)={<r0=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000240)={<r1=>0x0, 0x64, &(0x7f00000001c0)=[@in6={0xa, 0x4e24, 0x4, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x4e23, 0x544, @dev={0xfe, 0x80, [], 0x17}, 0x57f97f70}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x81, @dev={0xfe, 0x80, [], 0x12}, 0x1f}]}, &(0x7f0000000280)=0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000002c0)=ANY=[@ANYRES32=r1, @ANYBLOB="09006f0058ef72a7e05a96492781423d39cdb116ae1f7442cb2e00f124bb1548c064c698433634e79163088d489e8ddaead65397c1b4bb0cc38d45791b2e70ac17846dc6b3100439a75e185968f8db81985bf526f6e3c908e5a187576eb4e304c47b2d395d6e79aa6086c8772b59e5d88444d6"], 0x77)
r2 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'syz_tun\x00', <r3=>0x0})
setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000000)={r3, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10)
setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000080)={r3, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
close(r2)
r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x40000, 0x0)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r4, 0xc01064b5, &(0x7f0000000140)={&(0x7f0000000100)=[0x0], 0x1})

[   40.004327] device syz_tun entered promiscuous mode
[   40.014107] device syz_tun left promiscuous mode
2018/03/14 08:59:24 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)

2018/03/14 08:59:24 executing program 2:
pipe(&(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
vmsplice(r1, &(0x7f00005e48eb)=[{&(0x7f00005e2f97)="f8", 0x1}], 0x1, 0x0)
vmsplice(r0, &(0x7f000017f000)=[{&(0x7f00003d5000)}], 0x1, 0x0)

2018/03/14 08:59:24 executing program 1:
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x7, 0xfffffffffffffe00, 0x8a7d, 0x8, 0x400, 0x617, 0x1, 0x26da, 0x8000, 0x7, 0x3}, 0xb)
r1 = syz_open_procfs(0x0, &(0x7f0000010000)='net/icmp\x00')
r2 = epoll_create1(0x0)
ioctl$sock_bt(r0, 0xdd17, &(0x7f0000000080)="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")
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000000bff4)={0x5})
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f000000f000))
epoll_wait(r2, &(0x7f0000003ff4)=[{}], 0x1, 0x0)

2018/03/14 08:59:24 executing program 5:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="020900ed0200000000ffffffffffffff72dc36af1d2f5c345478196834317b733f441f7f4e654f632dd743929b3ffe7d1dfb5a5463fab95d32ea21d399524ff0e3dcbe8cf249ff2e3f2b0eacafd572b9f3d2d345b74083f40434b656f8d27e0bdf2d7d878a"], 0x10}, 0x1}, 0x0)
r1 = getpgid(0x0)
syz_open_procfs(r1, &(0x7f0000000000)='environ\x00')

2018/03/14 08:59:24 executing program 7:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = dup3(r1, r0, 0x80000)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x7)
sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c)
sendmsg(r0, &(0x7f0000392fe4)={&(0x7f0000a04ff0)=@vsock={0x28, 0x0, 0x0, @host=0x2}, 0x80, &(0x7f00001c8000)=[{&(0x7f0000556000)="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", 0x218}], 0x1, &(0x7f00006ee000)}, 0x4008810)
close(r0)

2018/03/14 08:59:24 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x26002)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000080)={<r2=>0x0, 0x1000}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000003c0)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="0300090000800500ffff0000070001000600050000009e4eabd5be6923421cf00c64df380b9379a2889b7742e86df45414dd85c2eca77fec9f7bb19ceb31e35c5906210d183998fabf3b4425df20a569a1bec570a9cd346730ab82bda845aeb68648758e1e5fe48ef6a72dbd8373ccd36253a4637549ca2bb718cdb8e3427875388064f7c1a59289537f1c50189fe393d9595038b832abf678a87e138ba0f49dfc5a75b02376ed8e6fc36701e9a06e0aa7b216d2e03dcda77b554d697a4e6d9187"], &(0x7f0000000140)=0x1a)
getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000001c0)={r2, 0x9b3c, 0x100000000, 0x0, 0xffff, 0x7, 0x8, 0x404f, {r3, @in6={{0xa, 0x4e23, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}, 0x1, 0x1f, 0x9, 0x9, 0x9d35}}, &(0x7f0000000280)=0xb0)
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000040)=""/30, &(0x7f0000000180)=0x1e)

2018/03/14 08:59:24 executing program 3:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x1d, 0x0, 0x9}, {0x0, 0x0, 0x4}]}, 0x10)

2018/03/14 08:59:24 executing program 6:
r0 = socket$inet(0xf, 0x3, 0x2)
sendto$inet(r0, &(0x7f0000000000)="59847d00000004f34539ab051ae68df6", 0x10, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x60000, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f00000001c0)=0xe8)
ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000200)={@empty, 0x27, r2})
accept4$inet(r0, &(0x7f0000000240)={0x0, 0x0, @multicast1}, &(0x7f0000000280)=0x10, 0x800)

[   40.050128] device syz_tun entered promiscuous mode
[   40.057272] device syz_tun left promiscuous mode
2018/03/14 08:59:24 executing program 7:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
lgetxattr(&(0x7f0000641ff8)='./file0\x00', &(0x7f00007bffef)=@known='security.selinux\x00', &(0x7f0000fbc000), 0x0)

2018/03/14 08:59:24 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c)
setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080)=0x2, 0xf7ee89fe5ba97508)

2018/03/14 08:59:24 executing program 2:
r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xfffffffffffffffc, 0x20011, r0, 0x0)
prctl$seccomp(0x16, 0x2, &(0x7f0000000040))

2018/03/14 08:59:24 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f0000ee4000)='oom_adj\x00')
ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000))
writev(r0, &(0x7f0000b97000)=[{&(0x7f0000eeb000)='19', 0x2}], 0x1)

2018/03/14 08:59:24 executing program 0:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x80045105)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1, 0x3, 0x700000000, 0x0, 0x2b}})

2018/03/14 08:59:24 executing program 7:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f0000f0fffa)='./bus\x00', &(0x7f0000029ff2)='./file0\x00', &(0x7f0000937000)='ramfs\x00', 0x0, &(0x7f0000000080))
r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000bc7000)='./file0\x00', 0x0)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080))
chmod(&(0x7f0000000040)='./file0\x00', 0x100)
r1 = openat(r0, &(0x7f0000035000)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f000001fff7)='./file0/file0\x00', r1, &(0x7f000001fff8)='./file0\x00')
unlinkat(r0, &(0x7f0000060000)='./file0\x00', 0x200)

[   40.106604] audit: type=1400 audit(1521017964.326:5): avc:  denied  { create } for  pid=5126 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_generic_socket permissive=1
2018/03/14 08:59:24 executing program 1:
r0 = socket$inet(0x2, 0x2, 0x2000000088)
bind$inet(r0, &(0x7f0000b9aff0)={0x2, 0x4e20}, 0x10)
sendto$inet(r0, &(0x7f0000347000), 0x390, 0x8084, &(0x7f0000f7b000)={0x2, 0x4e20}, 0x10)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x22000, 0x0)
ioctl$TIOCCONS(r1, 0x541d)
setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000040)={0x6, {{0x2, 0x4e21, @loopback=0x7f000001}}, {{0x2, 0x4e23, @multicast2=0xe0000002}}}, 0x108)
setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000560000)=0x3, 0x4c7)
sendto$inet(r0, &(0x7f00008b3000), 0x0, 0x0, &(0x7f000082dff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)

2018/03/14 08:59:24 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a9aff6)='/dev/ptmx\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x20000001000001, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000c1cff7)='/dev/sg#\x00', 0x0, 0x0)
ioctl$TIOCLINUX4(0xffffffffffffffff, 0x541c, &(0x7f0000000000)=0x4)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000084bff7)='/dev/rtc\x00', 0x0, 0x0)
ioctl$LOOP_CLR_FD(r2, 0x7003)
dup3(r1, r2, 0x0)
ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f000050cff8))
ioctl$VT_ACTIVATE(r0, 0x5606, 0x48e)

2018/03/14 08:59:24 executing program 1:
mkdir(&(0x7f0000ee3000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000))
r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8000)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000040))
r1 = openat(0xffffffffffffff9c, &(0x7f0000591000)='./file0\x00', 0x0, 0x0)
linkat(0xffffffffffffffff, &(0x7f0000045000)='/', r1, &(0x7f0000f73000)='./file1\x00', 0x0)
setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000100)={'filter\x00', 0x7, 0x4, 0x470, 0x130, 0x0, 0x0, 0x388, 0x388, 0x388, 0x4, &(0x7f00000000c0), {[{{@arp={@rand_addr=0x9b94, @rand_addr=0x1, 0x0, 0x0, @empty, {[0x0, 0xff, 0xff, 0xff, 0xff, 0xff]}, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, {[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xafe8, 0x0, 0x101, 0x2, 0x7fffffff, 0xffffffff, 'ifb0\x00', 'gretap0\x00', {0xff}, {}, 0x0, 0x100}, 0xf0, 0x130}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "9e438f5297481335af86138a565593816d324d416ef9518dd19eccc4c086"}}, {{@uncond, 0xf0, 0x118}, @unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00', 0x0, {0x1}}}, {{@arp={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, 0x0, 0x0, @empty, {[0x0, 0x0, 0xff, 0xff, 0x0, 0xff]}, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0xff, 0x0, 0xff, 0xff, 0x0, 0xff]}, 0x1, 0xc81, 0x81, 0x6, 0x3, 0x101, 'vlan0\x00', 'erspan0\x00', {0xff}, {0xff}, 0x0, 0x203}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, @local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, 0xd}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c0)

2018/03/14 08:59:24 executing program 7:
r0 = syz_open_pts(0xffffffffffffffff, 0x2000)
lseek(r0, 0x0, 0x1)
r1 = socket$netlink(0x10, 0x3, 0x0)
writev(r1, &(0x7f0000000040)=[{&(0x7f0000000080)="390000001300090468fe0019f9ffffffffffffff03000000450001070000001419001a000410020000000012020000080002010c00f41ee400", 0x39}], 0x1)
prctl$setendian(0x14, 0x2)

2018/03/14 08:59:24 executing program 6:
r0 = socket$inet6(0xa, 0x1001000000080001, 0x0)
mmap(&(0x7f000000e000/0x2000)=nil, 0x2000, 0x82, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_buf(r0, 0x29, 0x43, &(0x7f000000e000)=""/84, &(0x7f0000000000)=0x54)

2018/03/14 08:59:24 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
sendmsg$nl_generic(r0, &(0x7f00006d3fc8)={&(0x7f00001e4ff4)={0x10}, 0xc, &(0x7f0000e03ff0)={&(0x7f0000000000)={0x14, 0x13, 0x311, 0x0, 0x0, {0x11}}, 0x14}, 0x1}, 0x0)

2018/03/14 08:59:24 executing program 5:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$inet6_int(r1, 0x29, 0xcf, &(0x7f0000000ffc), &(0x7f0000013000)=0x4)
mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
close(r0)
setsockopt(r1, 0x40, 0x10000, &(0x7f0000000040)="036dbae44971fe84280a47faebb9c0d8f3bb563667736470aec0d91640659eb1c3012e32970930cf6d805d4a5e1167001d951e8b16c38ca67245ae03080d5462a51beca2e0453788f94205106ec49e63f2c30cb7fc", 0x55)

2018/03/14 08:59:24 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x4)
writev(r0, &(0x7f00000a8000)=[{&(0x7f0000fc5fa8)="580000001200192300bb4b80040d8c562b060000000004106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a5000004001ce1ed5e0000000000221f100001000700f8ffff0000ec6b0f536e", 0x58}], 0x1)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/sockcreate\x00')
ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000080))
fsetxattr(r1, &(0x7f0000000040)=@random={'osx.', 'attr/sockcreate\x00'}, &(0x7f00000000c0)='attr/sockcreate\x00', 0x10, 0x0)

2018/03/14 08:59:24 executing program 0:
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'tunl0\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@ipv4_getaddr={0x74, 0x16, 0x0, 0x70bd2c, 0x25dfdbfb, {0x2, 0x30, 0x0, 0xfd, r1}, [@IFA_ADDRESS={0x8, 0x1, @multicast2=0xe0000002}, @IFA_BROADCAST={0x8, 0x4, @broadcast=0xffffffff}, @IFA_LOCAL={0x8, 0x2, @rand_addr=0x8001}, @IFA_LABEL={0x14, 0x3, 'gretap0\x00'}, @IFA_CACHEINFO={0x14, 0x6, {0xfffffffffffffff7, 0x2, 0x7, 0x1000}}, @IFA_LABEL={0x14, 0x3, 'nr0\x00'}, @IFA_ADDRESS={0x8, 0x1, @multicast1=0xe0000001}]}, 0x74}, 0x1, 0x0, 0x0, 0x4000090}, 0x24000000)
r2 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f0000017000)={&(0x7f0000748000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000b67fd0)=ANY=[@ANYBLOB="3a0000004030c44fc800d65157f2363e00140000000000", @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0], 0x30}, 0x1}, 0x0)

2018/03/14 08:59:24 executing program 4:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000356fc8)={&(0x7f0000315ff5)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="5c000000150001000000000000000000e000129019b73a1fada6b88d9d00020000000000000000ebff0000ac14ff2a0000000000000000000000000000ecffffffffffffff000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\f\x00\b\x00\b\x00\b\x00\x00\x00\x00\x00'], 0x5c}, 0x1}, 0x0)

2018/03/14 08:59:24 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000ea8000)='smaps\x00')
r1 = socket$inet(0x2, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000000)=""/67, &(0x7f0000000080)=0x43)
r2 = dup(r1)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000140)=0x80, 0x4)
pause()
setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000b10000)=0x792, 0x4)
accept4$llc(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10, 0x800)
bind$inet(r1, &(0x7f00000f0ff0)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10)
connect$inet(r2, &(0x7f00000000c0)={0x2, 0x4e23}, 0x10)
readv(r2, &(0x7f0000000200)=[{&(0x7f0000e89000)=""/109, 0x328}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2)
getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000240)={'raw\x00'}, &(0x7f00000001c0)=0x54)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000180)={<r3=>0xffffffffffffffff})
setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000340)={{0xa, 0x4e24, 0xffffffff, @remote={0xfe, 0x80, [], 0xbb}, 0x80000000}, {0xa, 0x4e22, 0x7fff, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, 0x10000, [0x8, 0x2, 0x4, 0x4, 0x6458, 0x0, 0xbf2, 0x22eb]}, 0x5c)
write(r3, &(0x7f0000000dc0)="4dcca3894716aaa341d05584d856045cf60f53f205095a9b9e2e86aefa344cf862b8fba78405830ac343b171b840e30b5be24a310de504b29d3217fbb1f4391bf56a2983703df354d5a5bafdc2acb0c6fbc4dcc8e33c7a08602ed035c99c5d29ce931b1ed2b45d1b56304eeb97abd6bec7a660b1a0ecbc0d27b0d3e582578640004252c7807b352a8294891fb5d12b503abd9442e774aa1bd915aa437c3abf2d856a2d1f65efa956d35f491d597c69453aff69af2146cd57872061d6b1709481a7ca338d59f6884b730a609e9acd9d76ba2adfce4596dc75d37927d772f77c33ab21", 0xe2)
mkdir(&(0x7f0000000100)='./file0\x00', 0x14a)
writev(r2, &(0x7f0000001540)=[{&(0x7f00000004c0)="72d125cd1601a50b42ad6661bf7846db77c4de6d1a7a7fdbcbc44be785c90b7f3420ae4a8451e9724fcb51b12d7ede2df793af3316b693b365cf1c3c56fc8492de6bee29e40670f6cbe65527dee96d83af3ad1d9ed069bf0556af7e9951b66376aaf19d06b3f6fb506491e9fc464903bcf2b3a0458f722a3f1c5c192dcd418f78fe86cb339396990c7066b2d43d9f568923e14cf00d661547dd144a105cc971c193e0468bdbf523f0ef5b24060a18c742bbf164835a0318bcabfa7afbb188e7618ba3fec70e65ea190c42d1890b2bea6754bfceb9b8158651e0134a328e05e6764eb8004af836917eedb879e713d88f158b549ff5af2421b865b6a294046b1b9540d1bb67ae20656adc43afe457b75e804d865e230a0c50ff85b6a42eb67da87973c9fa052d9c74f3107e9e0f8d62ffc229a416364a600d4326c906d81d5a9ebda8a407a072eb699a224d3faf9c3763d25d2d8a0c4ad59dfaddd2b1e5636c909b50b1c46b7fad7a524bdd528da437d7592190db65ba80659b76e9656949deea49e83ab2e88402482c05033460f0ff7ddc12655f343a77cabb1b66a2a2e45aa04f0b593a73f54e17cad35dab9878a44037825eb18c9e40beddbac8f5f9f80bc44498db643ec91fbb02532c9d7c378f56c4205dcae06a2da416648802230f90232bc75c5682ea9b1f42113f0166253e2d04df21f21c7bdfc7b674eb4ee41d7f824cd4ef93fcf740bcfa10b30461bd6a7874a6be34ab5c1aac8d0a3c8db765058538f640d72f58e62a06a8dce6f53ba8b7286b3c8e667a7694873a232690e13e97b027a4ec5297ecbf365b848092c1feb8ff2a80c9e7f7586d0b09f7c333eedd7e90f4aa0efa26ab89b8c143fea979c1141ce937837c037d5a36a6fa45af1e5c2b19540649107451b5625091fc4d572cbe6374eb7c2e51bf48951dd8d8a4394a2d648af5039fab49e489207de49139cc85a3ec18f80aeda4536e6a51e70d5eec2afb292f5565839991237f94c54c42fbc8c7083910e3a0e34ed75e6c4a5acdb708455afb916e77032a248d176c4fc25629570d145c53e90fd2ec665b5f6e3fa6ffb0f515bdce019fc0a701a8f1490cd4b24e4e4972fdf00ffd68e48baeb5ea94cc0428958543113633a8dfdbb598e35f7cd9f8c4fa8f44ef380a29e31f650b222f05d06b77769d0bf5723fb40a4a6970541314c7aa9b76b9a524fd0e28950ddd8409c0e5f878186cb3394ea9dc1aeb3d5dcc2742dd1906779b0f6f7562b527123a97d6d34cb11888707ab544f9d3120e2e44bd7a3c83807194ec2b676a0997f5ea57178c8bff19bb596ae25d7864eb9d2c8a8215015e653944b25bd25347fdda57e655b08467b86806af3bccdf8b3526454c9bf4851ff5e925180cd50e0f1b3d45b0f1bb2194f5f91f53ea92dd4b5a3b931abaaa2fdbd631be458b3fca509a62a524a0379841a200cab63a01e3c8028fde821fa6a24c0ec07d8b7007a2e944d1194b19b2783c0dbb0240957207e6453168fc51e385ef60b55ca820e1feb539067b34364f47e52a542159493b5944932826fe37d287e35664c27a5d7ea817b9fbcd3902b8c491dc23b3b5d8016fd5ff86523ac805914482b4f9bd75dc6141206076541cfe7235ff208e43ec466aae6dee4aa5c46539b737ad0faa9ddbd5eb11a9ce45f9a9ccc4703fb7f060ac0a3c0850e514d7d164834776b65352a58167426a2e1124911f27f9fee206065a8bcd1901e7312de93c97e5129ebda9817bfde7603f9942e514f961ab4b85aa0922553bc9a0ba9c6de983543e8e2d2cb347068587a01e1fce49cb15babaeeb36fc1041d2016814da84275f6057f3508211f42b43d7af7a1651c25d5afe3ed203543e5e50d9811843aa6291f5c9260bcdfdcc5ad4d86c3e7f341fce29ad9d9bf8d21c11b626d785892a330e50d4097a498a988eb92e92c13e5909983270bd4134eb7a4fc6c4a1b7285a6c4a1c99c984176b75a7abb8a7ad04d58a27ab66dd9892b7544909d4a6f19178dc715373aa826fbbb65c08cf42b114bebc6c32d2f4f6ea8164f6b65ccd31d9435338e2554b4fe893108099c5ab5fad0598ceffab0050d3eb06c94a036556401aa25af950e418b690fb2df43a9be146a9a4510559d43f2a3648dfc05a4fd137f68957b068766ed1412ba4b1610b837186cf33ebd99607aa52832a3a2023233212caf046a7d16c106a7bede75066c31d21ffade0cb4baf1e7bc4468f97a16fc3685020f0ac7f0c22e346f132abe89dcb5df9c122ea07d038a2b37013068417e17cf282ea0d0651989ddcc23b0871dbfe0d45531bfc38aa99860bc08ba24f8c2b621af5a00a27bdbb6380c8605b753cdfab1b47fb41a221a496cfc8be3b7ec6e563cb967c75e9ebb87d0ae5b0bd170be60fca82b468073e380405e9df77b2bfd993f322b95a78cce06cfc04b389edf8be226016731db3cb66e5f209e6bc712cb8c14dc41e9b825d17e7fe0dd1af44343d637a9462dd8ea97e6176d9119e96e234e21c1f220003b1fd89e7637ca5b9ea6d043e8d532f6f812e7502b0b303af899ab9ba479f500fc160c1c7aacd1c336c3425926ade67073614cc3c0c0b5b634556e69f51d6cba6e3c7dd593a4a892ccfc013ff6bd5a907209e4737038b3e54af7b63933caa05bdd205a90b0bea14e881fb7d2e4e2e99f93c4da8dfaec4a31d4b5f266da6ab0f4dbabb8db14e983b1d66ddeec075f4dfdc2a12fac2d1a1e274b9e6413d1110224c701f70f0a4a12a79fdfa0432f5441a11e1bed48fc00c8842a035191e1b56bde350c8d092bf187139f018e22c2593769badb85bbcc3c8544015532a6c7daf3da1cb36db8c9ec18e69760143e9f92afb3415156b3007e177a1d5ad1ad5ce080c5ffe6535be7fa9534faba0f04f4ff117f6ee32627f9ebf49d7932ec13d20e39e7f57153ff59b765f625d8e3288baf2a0a1e3ad668b11ad32727387d67f8bbac27fbec710fa3146a73ca9effb38a4aaaa0ad01a0fbd1995995a64c64a6ab0d44c17d961caece96596c1c6354b977e16410d682588d3452b0e381a93c66d74f6000509a7c996c6ff2b673a6c5fd34d71f6be6b357fd441e63aaae0cf2e0fb02173ebff0e58ebf47d8a7f3f16df035ffb18f28512d2e103ab26415a7aed871c034a6baa7f9a97cac97d6340ae7b6d3a178e677cd7d4911e6167fd645333d7cc2fbb34571039231c1e3e901fc16f7167bf515f456106a44ada3f544ed9cdd9666f13", 0x8f7}], 0x1)
readv(r1, &(0x7f0000db0fd0)=[{&(0x7f00008e0000)=""/4096, 0x1000}], 0x1)

[   40.228379] audit: type=1400 audit(1521017964.446:6): avc:  denied  { write } for  pid=5162 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1
[   40.236373] audit: type=1400 audit(1521017964.446:7): avc:  denied  { setattr } for  pid=5163 comm="syz-executor4" name="sockcreate" dev="proc" ino=11673 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=file permissive=1
2018/03/14 08:59:24 executing program 3:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000026ff0)={0x2, &(0x7f0000036ff0)=[{0x44}, {0x6}]}, 0x10)
sendto(r0, &(0x7f0000021000), 0x0, 0x1, &(0x7f0000029ff2)=@l2={0x1f}, 0x80)

2018/03/14 08:59:24 executing program 5:
r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x400000)
ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000fcc000)="eb375d06e0aa9f9b211facffffffffff"})

2018/03/14 08:59:24 executing program 0:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0)
ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400)
readv(r0, &(0x7f0000000000)=[{&(0x7f0000001000)=""/4096, 0xfffffd93}], 0x1)

2018/03/14 08:59:24 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000180)={0x3, 0x7f, 0x4, 0x9, 0x80000001, 0x9})
mmap(&(0x7f0000299000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000200)={<r1=>0x0, 0xba, "1d3ff1347ec22158b87c2bd0c6124b6eb8120d3ca68bb74e007a0bb83eedd37af03c4697d544a41b26a6a35d4e633791114f488d2f35b17fec78b05df78771f2892a3288b1f4a680b16fe77bad08bde54342643ee685a96a519b65f046fe8ff4e0de1202f4509a0993ef6ac3211c20a242c32366b5b80d73bc37771d3a29a886e73b493e151dd50c2356c27953f96b4c732da493d44a41a68b740f8b0a0a9c58aaaf78700c436d83a52ac3863bd505d48e0c5c970c8e39619862"}, &(0x7f0000000300)=0xc2)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000340)={r1, 0x6a, "3455306cd9c1293eb3bb91de322fa3f592947bd52eed38e9043258c5e883249abd558f481e69096233141ce3a13033370df505aa9ad746d4d61b1e881e4c6fa567dd50a122257b8aa40a5aaaffff4a6fbf295f6752119585196775957e0393c56121e50bae658c4ef3ff"}, &(0x7f00000003c0)=0x72)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0)={0x9bd, 0x7}, 0x4)
r2 = getpid()
ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000140)=0x5)
sched_setscheduler(r2, 0x0, &(0x7f0000000100)=0x332)
ioctl$sock_bt(r0, 0xdd1f, &(0x7f00000001c0)="f997d8e99b4dfe3602763083ba68d3e5a72c1553297e7e29")
process_vm_readv(r2, &(0x7f0000002f90)=[{&(0x7f0000002f43)=""/189, 0xbd}], 0x1, &(0x7f0000002000)=[{&(0x7f0000000000)=""/168, 0xfffffd90}], 0x1, 0x0)
r3 = request_key(&(0x7f0000000400)='blacklist\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000480)='em0vmnet1\x00', 0xfffffffffffffff9)
keyctl$describe(0x6, r3, &(0x7f00000004c0)=""/67, 0x43)

[   40.249756] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12352 sclass=netlink_route_socket
[   40.288328] netlink: 12 bytes leftover after parsing attributes in process `syz-executor4'.
[   40.291624] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12352 sclass=netlink_route_socket
2018/03/14 08:59:24 executing program 3:
r0 = socket$packet(0x11, 0x3, 0x300)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000000c0)={0x7, &(0x7f0000000080)=[{}, {}, {<r1=>0x0}, {}, {}, {}, {}]})
ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, &(0x7f0000000040)={r1, 0x3})
setsockopt$packet_int(r0, 0x107, 0x1, &(0x7f0000000000)=0x3, 0xfffffe0c)

2018/03/14 08:59:24 executing program 4:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2, 0x0)
pwritev(r0, &(0x7f0000000580)=[{&(0x7f0000000080)="c3371e99439fb11d", 0x8}, {&(0x7f0000000500)="3f38a2fa", 0x4}], 0x2, 0x0)
vmsplice(r0, &(0x7f0000000280)=[{&(0x7f00000000c0)="9f3ba95d14ba20b0e6d3dfe89d444b503b927933d5bb6c4b946b85dec1e1cdc048918ea2dad97223cc894006698942f2059909489facdb45902535837c4e83d67cde22451b1467f82fd1526e77f23f06e1a1a44a144a5f04c1ba53b4d87fb23c9bc0c2d5bb2344fb2093a4290feba5987e907b36bd3955a1a70a9c8c151ebd4443c59d227eed4b4bb5b765ebff48d8bc1c346a1b2488b57fef9f256f3471f0", 0x9f}, {&(0x7f0000000180)="0408457336febbfee719e44f5482440eb18e5b81675565d474b7e8a4f0266d4399ab63482b680cde766cae2c3acf44b672f84daa030f4404d629bc44b624152938948006d5316408d44c023a53c55642687eec04914b76611b2444179c8040de73b224bd26f026aeef1ee73a5ac7f225913da7e43bc7ed8984228abe5cae6e9358828698b5f478b80d0d0e7a3923b52d3ce5a27f5f9b5ecb4c761f6ee0f4d69e814aa534d18f379e9746439bb6e77e95b82248253bbad09aee97c31844a6a6378d2462f35af9158a092fe2d33863403242ed7f61cbaca4a1e9172d1545b5cbcce639a6a343b1e02018293018940e3f852668e055c64f9eef19", 0xf9}, {&(0x7f00000005c0)="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", 0x1000}, {&(0x7f0000000000)="281385e4407546f1e88ebe7eafee42d6e403f07d517745cd49acdf2f321066efdc5c3622622942", 0x27}], 0x4, 0x3)

2018/03/14 08:59:24 executing program 5:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0)
syz_open_dev$loop(&(0x7f0000cceff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000000)={0x7, 0x3, 0x5, 0x28c, 0x3f, 0x7b93})
getsockname(r0, &(0x7f0000000100)=@l2, &(0x7f0000000180)=0x80)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f00000001c0)=0x248)
fadvise64(r1, 0x0, 0x0, 0x4)
fcntl$getown(r0, 0x9)
getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000040)=0x8d, &(0x7f00000000c0)=0x4)

2018/03/14 08:59:24 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000240)=ANY=[@ANYBLOB="02f9dd00140000000000000000000000080012000000030000000000000000000600000000000000000000000000000000000000000000000000000000000000060000000000ce9d5455ac14ffbb0000000021000000030005000000000002004e20ac14ffbb0000000000000000040004000900000000000800000000000000000000000000000000010000000000000000000000"], 0xa0}, 0x1}, 0x0)

2018/03/14 08:59:24 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f0000ea5000)='coredump_filter\x00')
mmap(&(0x7f0000c9a000/0x200000)=nil, 0x200000, 0x2, 0x120011, 0xffffffffffffffff, 0x0)
write$fuse(r0, &(0x7f0000142000)={0x28, 0x0, 0x0, @fuse_notify_delete_out}, 0x28)

2018/03/14 08:59:24 executing program 0:
get_thread_area(&(0x7f00000001c0)={0x3, 0x100000, 0x2000, 0x4, 0x2, 0x10000, 0x0, 0x0, 0x8})
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x200000, 0x0)
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000240))
r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x40000000000000, 0x101907)
ioctl$LOOP_SET_CAPACITY(r1, 0x4c07)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x4000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000000100)={0x8000000100000000, 0x5, 0x3, 'queue0\x00', 0x2})
tee(r2, r0, 0xaeba, 0x2)
madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4)

2018/03/14 08:59:24 executing program 6:
r0 = syz_open_dev$random(&(0x7f00002ebff4)='/dev/random\x00', 0x0, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003ff4)={0x4})
writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)="6f7712a0de31d3327a1b37fc7cdb645e828deb956af36804a1f29a2b47242591d241cb2f37d24438901e6a4270f1c6fe437753eafc2118790e30e4475efe819888299e82c4734dac62b39793d64273594b686e682417e54d299cb28a1878e2a0d3aa9995a944c9b6881c25fa670ef524a10863c7759ea87c0e29481d2fdfc580cfc2f0dc99b23c1cc96005f6fe1d2f44f0b4cb66ab5ffa38db2423115743a73746c5ea3659426dddff08ab02357fc6762473a5aa71c0f6fad2c818dd9393f4701d40c285b9ec20fa69a6cd6ed45d53603d43aa1cc3", 0xd5}, {&(0x7f0000000180)="0a8e235911c34e44f48bebb96d2e9c60dffb6c55571cfcd3ceee198cb87b1fe799b18ca47efea96a72947ffcce3692e901fddb", 0x33}], 0x2)
ppoll(&(0x7f00005d7000)=[{r1}], 0x1, &(0x7f0000376000), &(0x7f0000e97ff8), 0x8)
r2 = dup3(r0, r0, 0x80000)
accept$ax25(r2, &(0x7f0000000000), &(0x7f0000000040)=0x10)

2018/03/14 08:59:24 executing program 2:
unshare(0x200000)
unshare(0x4000000)
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'yam0\x00'}})

2018/03/14 08:59:24 executing program 2:
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000))
r0 = inotify_init()
r1 = open(&(0x7f00000004c0)='./file0\x00', 0x80000, 0x0)
getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000500)=0x1, &(0x7f0000000540)=0x4)
inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x13)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=<r2=>0x0)
process_vm_readv(r2, &(0x7f0000000080)=[{&(0x7f0000000040)=""/3, 0x3}], 0x1, &(0x7f0000000440)=[{&(0x7f00000000c0)=""/142, 0x8e}, {&(0x7f0000000200)=""/95, 0x5f}, {&(0x7f0000000180)=""/35, 0x23}, {&(0x7f0000000280)=""/223, 0xdf}, {&(0x7f0000000380)=""/191, 0xbf}], 0x5, 0x0)
umount2(&(0x7f0000117000)='./file0\x00', 0x0)
socket$l2tp(0x18, 0x1, 0x1)

2018/03/14 08:59:24 executing program 4:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fcntl$setlease(r0, 0x400, 0x2)

2018/03/14 08:59:24 executing program 1:
mlock(&(0x7f0000001000/0x2000)=nil, 0x2000)
mincore(&(0x7f0000000000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/41)
mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1000, 0x80000, &(0x7f0000000000/0x1000)=nil)

2018/03/14 08:59:24 executing program 6:
r0 = inotify_init1(0x800)
r1 = socket$inet6_dccp(0xa, 0x6, 0x0)
tee(r0, r1, 0xffffffff, 0xb)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040))
lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000140))
r2 = fcntl$getown(0xffffffffffffff9c, 0x9)
r3 = syz_open_procfs(r2, &(0x7f00000001c0)="6e65742f697076365f726f75746500e62292cdb632560f5f0d52111d18ab28660ac82c60e076f123c0469e03a3")
ioctl$PIO_SCRNMAP(r3, 0x4b41, &(0x7f0000000080)="4bbe328d27d8a18fcc9c81638ab34eed60ec72752a4ac301ae0a133981dae92b8aaadaa2a8cdfda48c35bd7898597427c3df8883ec99677ab0cfba58a7aa6406d0cef124790f38124661a791c275")
ioctl$TIOCEXCL(r3, 0x540c)
preadv(r3, &(0x7f0000780f90)=[{&(0x7f0000415f0f)=""/241, 0xf1}], 0x1, 0x2)

2018/03/14 08:59:24 executing program 4:
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = dup(r0)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000)=0x7fffffff, 0x4)
setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4)
bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10)
connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23}, 0x10)
readv(r1, &(0x7f0000000200)=[{&(0x7f0000e89000)=""/109, 0x328}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2)
write(r1, &(0x7f0000000240)="4dcca3894716aaa341d05584d856045cf60f53f205095a9b9e2e86aefa344cf862b8fba78405830ac343b171b840e30b5be24a310de504b29d3217fbb1f4391bf56a2983703df354d5a5bafdc2acb0c6fbc4dcc8e33c7a08602ed035c99c5d29ce931b1ed2b45d1b56304eeb97abd6bec7a660b1a0ecbc0d27b0d3e582578640004252c7807b352a8294891fb5d12b503abd9442e774aa1bd915aa437c3abf2d856a2d1f65efa956d35f491d597c69453aff69af2146cd57872061d6b1709481a7ca338d59f6884b730a609e9acd9d76ba2adfce4596dc75d37927d772f77c33ab21", 0xe2)
sendmsg$unix(r1, &(0x7f00000003c0)={&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001100)=[{&(0x7f0000001580)="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", 0x8fe}, {&(0x7f0000001040)="e86b0a8620bcf9dfdb469965c54a60fe3fe32bda3d88c64fdeb6613d2967c75c5e5c6727703af3db8a36de3e4d86fbc50a3df9b23f5a65ad99172d10472da149250bbe8c4344d9783e76977942fe5d85e296fe9003cee9303badf7899f3b64138cb8667f4448cfed20b97d8b1254f6e1815a9504751c5a925db7e9dd0d86bc3574b8adf46849dd81a43def1b0c6548e9b0bf4ec6a83d8517c60da1b3", 0x9c}], 0x2, &(0x7f0000001180)=ANY=[@ANYBLOB="28000000010000000100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0], 0x58, 0x8000}, 0x800)
readv(r0, &(0x7f0000db0fd0)=[{&(0x7f00008e0000)=""/4096, 0x1000}], 0x1)
getsockname$unix(r1, &(0x7f0000000040), &(0x7f0000000180)=0x6e)
socket$netlink(0x10, 0x3, 0x9)
write(r1, &(0x7f0000000400)="1b393ed8cf0608d9e4c9581b9e3abeb87c26371c502742e2ee7139db3bd6126652b9433889953b38cc6ee0aa8f56e3aab94c6f2982efba507472dc57d464b2d0960f6ad434d45ec04de6cc6e3615735335c05f79d636b6cd36d54e7d629c0dac5ff5d74903504d6ab7008674a06f02f1dc67ec173e9c7fa3f04dedb91fc2cfd739d5a942bfa339498d0bc995635dd8d23e66aac714e7557e4288956c1267b18e0043a9505e695209ea7678f73ac5929af78ef4aa4d8d", 0xb6)

2018/03/14 08:59:24 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$sock_void(r0, 0x29, 0x2000000004b, 0x0, 0x0)
fcntl$setsig(r0, 0xa, 0x2a)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0)

2018/03/14 08:59:24 executing program 0:
socketpair$inet6(0xa, 0x0, 0xb9a, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
connect$bt_l2cap(r1, &(0x7f0000000100)={0x1f, 0x9, {0x1000, 0x5, 0x6, 0x2, 0xfb44, 0x7}, 0x5, 0x611}, 0xe)
accept4$bt_l2cap(r1, 0x0, &(0x7f0000000080), 0x80004)
setsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f00000000c0)="c4c2d2cc5eb5f19ff2117033f169b826c65035bc4cfec383bf71179f98272ada55cf", 0x22)

2018/03/14 08:59:24 executing program 1:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x1, 0x0)
read(r0, &(0x7f0000003a80), 0x0)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x303100, 0x0)

2018/03/14 08:59:24 executing program 3:
r0 = socket(0x20000000000000a, 0xfffffffffffffffb, 0x0)
getpeername$llc(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x10)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10)
getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000b56f40)=""/192, &(0x7f0000004ffc)=0xc0)

2018/03/14 08:59:24 executing program 5:
r0 = socket$inet6(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[], 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)="5500000018007fbdb72d1cb2a4a280930a0600fec0a8430991000000390009001a000500010000001900b430e49ca490e5022f5c7f152c4fa30700000000000000dc1338d54400009b84136edc5afb83de448daa72", 0x55}], 0x1, &(0x7f0000006000)}, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, <r1=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000000c0)={0x3f, <r2=>0x0, 0x10003, 0x520})
r3 = getpgid(0x0)
ptrace$cont(0x7, r3, 0x10000, 0x1000)
fcntl$addseals(r1, 0x409, 0x1)
r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x4000, 0x0)
getsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000240)=0x4)
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000100)={0x9, r2, 0x0, 0x5})

2018/03/14 08:59:24 executing program 1:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x20000, 0x0)
bind$netlink(r0, &(0x7f0000000280)={0x10, 0x0, 0x25dfdbfb, 0x10}, 0xc)
socketpair$unix(0x1, 0x3ffffd, 0x0, &(0x7f0000000180)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r1)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000000)={<r4=>0x0, 0x0, 0x100})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={<r5=>0x0, 0x80000})
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0)
ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000000080)={r4, r5, 0x4})
setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000140)=0x7, 0x4)
dup2(r2, r1)
bind$unix(r2, &(0x7f00000000c0)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r1, 0x0)

2018/03/14 08:59:24 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0)
pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000001c0)={<r2=>0x0, 0x3f}, &(0x7f0000000200)=0x8)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000240)={r2, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84)
r3 = socket$netlink(0x10, 0x3, 0xc)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000ed5000)=0x1, 0x4)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
sendfile(r0, r0, &(0x7f0000000080), 0x102000004)
ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f00000000c0))
ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01)

2018/03/14 08:59:24 executing program 0:
r0 = syz_open_dev$evdev(&(0x7f0000fb7fee)='/dev/input/event#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000040)={0x0, 0x0, 0x0, {}, {}, @ramp})
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={<r2=>0x0, 0x1}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={r2, 0xffffffffffff0001}, 0x8)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000140)={{0x2, 0x87cc}, {0x401}, 0x6, 0x0, 0x7})

2018/03/14 08:59:24 executing program 5:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c)
connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c)
r1 = accept(r0, &(0x7f0000000080), &(0x7f0000000000)=0x80)
connect$pppoe(r1, &(0x7f0000000100)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'eql\x00'}}, 0x1e)
ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000140)={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x307}, 0x48, {0x2, 0x4e20, @rand_addr=0xfffffffffffffbff}, 'bpq0\x00'})

2018/03/14 08:59:24 executing program 6:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d09f80)="ff55d36cffba04365d0000000000000101000000", 0x14)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f000029a000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000056aef8)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108)
preadv(r0, &(0x7f0000001300)=[{&(0x7f0000001380)=""/185, 0xb9}, {&(0x7f00000000c0)=""/22, 0xffffffffffffff73}, {&(0x7f0000000100)=""/185, 0xb9}, {&(0x7f00000001c0)=""/245, 0xf5}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=""/4096, 0x1000}], 0x6, 0x0)

2018/03/14 08:59:24 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00')
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000200), &(0x7f0000000240)=0x14)
getdents(r0, &(0x7f0000000080)=""/157, 0xfffffffffffffe62)
utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)={{0x77359400}, {0x77359400}}, 0x0)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000180)={0x9, 0x2d164f27, 0x4, 0xfffffffffffffffb, 0x1, [{0x101, 0x5, 0x6, 0x0, 0x0, 0xc80}]})
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000280), &(0x7f00000002c0)=0x8)
getdents(r0, &(0x7f0000b4afd5)=""/24, 0x18)

2018/03/14 08:59:24 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = epoll_create(0x5)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r2 = syz_open_pts(r0, 0x0)
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r3, 0x40045402, &(0x7f0000000040)=0x1)
setsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000000080)={0x1, 0xc62}, 0x2)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fe0000)=0x3)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000fe4000))

[   40.542289] audit: type=1400 audit(1521017964.756:8): avc:  denied  { create } for  pid=5254 comm="syz-executor7" 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
[   40.629889] audit: type=1400 audit(1521017964.846:9): avc:  denied  { setopt } for  pid=5254 comm="syz-executor7" 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
2018/03/14 08:59:24 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000012000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3f, 0x20800)
ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000000040)=""/56)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a0eff0)={0x2, &(0x7f000000b000)=[{0x100050, 0x0, 0x0, 0xfffffffffffffffd}, {0x6}]}, 0x10)
sendto(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)=@rc={0x1f}, 0xa)

2018/03/14 08:59:24 executing program 7:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x1)
setsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f0000000040)=0xc81, 0x4)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c2aff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$sock_int(r2, 0x1, 0x10, &(0x7f00004f5ffc), 0x4)
getresuid(&(0x7f0000000080), &(0x7f00000000c0)=<r3=>0x0, &(0x7f0000000100))
getresgid(&(0x7f0000000140)=<r4=>0x0, &(0x7f0000000180), &(0x7f00000001c0))
fchown(r1, r3, r4)

2018/03/14 08:59:24 executing program 5:
r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x440, 0x0)
r2 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
add_key(&(0x7f0000004ff3)='dns_resolver\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000006000)="d91f050004100000000012c49e76860167a1c55840c9b4082a7da7b102db", 0x1e, 0xfffffffffffffffe)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={<r3=>0x0, 0x9c}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000140)={r3, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x8, 0xc7, 0x8001, 0x0, 0x100000001}, &(0x7f0000000200)=0x98)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)})
ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x3)
signalfd(r2, &(0x7f0000000080)={0x1ff}, 0x8)

2018/03/14 08:59:24 executing program 1:
mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000000000)='ramfs\x00', 0x40000, &(0x7f000001c000))
mkdir(&(0x7f0000914ff0)='./file0/control\x00', 0x0)
symlink(&(0x7f0000747000)='./file0\x00', &(0x7f0000ab9000)='./file0/control/file0\x00')
umount2(&(0x7f0000000040)='./file0/control\x00', 0x0)

2018/03/14 08:59:24 executing program 2:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000040)='/dev/loop#\x00', 0x8)
pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003)
readv(r0, &(0x7f0000002580)=[{&(0x7f0000002600)=""/198, 0xc6}, {&(0x7f0000001300)=""/75, 0x4b}], 0x2)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/03/14 08:59:24 executing program 6:
r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x301002)
close(r0)

2018/03/14 08:59:24 executing program 0:
unshare(0x28060400)
exit(0x0)
syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00')

2018/03/14 08:59:24 executing program 3:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0x80, 0x0)
rt_sigaction(0x7, &(0x7f0000000000)={0x47e5e8, {0xfffffffefffff27c}}, &(0x7f00000000c0), 0x8, &(0x7f0000000180))
ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f00000002c0)="8fed885f2839aa3957faaa1dd539c4d749a864c8d3ee0d1d77c857bb85b1691b21246f698abd2d48f3f2da9ec6e8b0a1a5bbc7e619c0e063f78c26b0a2e884e74e48f96a871e13566913a30ed6d4bcd68858c0eea4ab84c9c98da129fa5cf3c4bbb3e367d02c6bde964f8a15bbdbe92788625a37fe4f068f8863c59a688145e50d676f17ddb3d8d9583b62d2b44b53b3e5d7869f35f47a6bb3450527f4ea8c4f583e8f7c4fa432c64e4fe637d004f58ddc47aaf067c258c44ecb131954a6f7ce5925536eabad407b8f8c38ecfd02f93853d742bde6826f1286d7")
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x80000, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={<r2=>0x0, 0x3}, &(0x7f0000000140)=0xc)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r2, 0x946}, 0x8)
syz_open_procfs(0x0, &(0x7f0000000040)='cpuset\x00')
r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/policy\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000240)={r2}, 0x8)

2018/03/14 08:59:24 executing program 4:
unshare(0x840000)
mq_open(&(0x7f0000000040)="2eef", 0xc0, 0x0, &(0x7f0000000080)={0x0, 0x2, 0xfff})
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getpeername$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @loopback}, &(0x7f0000000100)=0x10)

2018/03/14 08:59:24 executing program 6:
socket$inet6_dccp(0xa, 0x6, 0x0)
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
getresgid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100))
setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000380)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0xff, 0x3}, 0x20)
connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x8000, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000180)={{0x0, 0x0, 0x8, 0x2, 0xffe000000000}, 0x1, 0x200, 'id0\x00', 'timer0\x00', 0x0, 0xffffffff, 0x6e21, 0x4, 0xffff})
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}}, &(0x7f0000000040)=0x20)

[   40.766610] audit: type=1400 audit(1521017964.976:10): avc:  denied  { set_context_mgr } for  pid=5288 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1
[   40.800156] audit: type=1400 audit(1521017965.016:11): avc:  denied  { call } for  pid=5288 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1
[   40.832827] binder_alloc: 5288: binder_alloc_buf size 258413983210768 failed, no address space
[   40.842066] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192)
[   40.851363] binder: 5288:5314 transaction failed 29201/-28, size 0-17609366249433 line 3128
2018/03/14 08:59:25 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x10000000000180, 0x123)
setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000000)={@loopback=0x7f000001, @multicast1=0xe0000001}, 0x8)

2018/03/14 08:59:25 executing program 3:
r0 = syz_open_dev$sndtimer(&(0x7f0000699ff1)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}})
bind$netrom(r0, &(0x7f0000000000)=@ax25={0x3, {"5ca565ffb34a00"}, 0x36}, 0x10)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)
mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
readv(r0, &(0x7f0000fc9fc0)=[{&(0x7f0000caa000)=""/8, 0x8}], 0x1)

2018/03/14 08:59:25 executing program 4:
socketpair(0x6, 0x0, 0x2000000000000000, &(0x7f0000000040))
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x1002)
sync_file_range(r0, 0x0, 0x0, 0x0)
ioctl(r0, 0x5, &(0x7f0000000040))

2018/03/14 08:59:25 executing program 6:
seccomp(0x200000000000001, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
r0 = open(&(0x7f0000000040)='./file0\x00', 0x101140, 0x0)
getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000140)=""/80, &(0x7f00000000c0)=0x50)
getxattr(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)=@random={'btrfs.', '*\x00'}, &(0x7f0000000400)=""/231, 0xe7)
chmod(&(0x7f0000000100)='./file0\x00', 0x0)
r1 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="ec7d35c023c784226a652148290b4262cc464fc218d9e21f2c30ed4b6a3738d3ec5b018b92951de4f459347d7fb36ec5cf12a4e2570f1830aee770a081ab9a963e8c381e9d1ad1f32e19372a49bbc3eb55ec03b3a08c97f1b0971de54186d362fc7369036eb44bf14adcd24dca84aefb57a514a0a69131442965d52d0a0729e0437ec6d22a1453897a0dae06bd139a32bbc7924370df9038290b400769f3c234267cbba490c7c8cc6e94d4d2480e70c53854d178e3ee", 0xb6, 0xfffffffffffffffd)
r2 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe)
keyctl$unlink(0x9, r1, r2)

2018/03/14 08:59:25 executing program 7:
r0 = socket$inet6(0xa, 0x7, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
r1 = socket$inet6(0xa, 0x802, 0x0)
fstatfs(r1, &(0x7f0000000100)=""/242)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20)
r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8000)
getsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
fadvise64(r1, 0x0, 0xfe, 0x4)

2018/03/14 08:59:25 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000016edc)=ANY=[@ANYBLOB="001e00010300000000000000ab16000400000000"], 0x14}, 0x1}, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rtc\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00000003c0)={<r2=>0x0, @in6={{0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, [], 0x10}, 0x1}}}, &(0x7f0000000480)=0x84)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000004c0)={r2, 0x100000000, 0x30, 0x7, 0xffff}, &(0x7f0000000500)=0x18)
pwritev(r0, &(0x7f0000000300)=[{&(0x7f0000000100)="defae812ae06501718ccbf7dffdb47e850a3556d500aa595eaf13a3b9fcdf81f5efd579621d429913843c13dc1ced6ae6c64a8f4e4c23674f3db9fcb22f4796d2c922a46c8e3eb5ff2d7a33981324b3be9fdd69231bd150cc5b7141f3a4e22d207a25a7893ee31003f1e82ebdec6c9710795488fad109b24e721974779d8bf234dd6c3256feb5c3c7a12c7a31ad3a55e61cc2fffbff16396e32d84351f5b2c85c9f27746e0e0672efce5c2f8a88e4fb8ba3a603d4114199f2042272c75693606d66e893a726ae6a0d28e55b2783df83166408957b9f1fdc2ff207a5e0de6a8e5a0803983a63875fa4d02586b7974c14e4d029451fe2422", 0xf7}, {&(0x7f0000000200)="fa6751f38aedfb50f7de84b1d84bfa7d96d3d96e6f74b8ad9d9cdb4b994c1d13d840d5d24ab86cf31844c0f58e75a833a3bd4133e35a51d4765054436b8052d1bb4b3df75e0e9a3a15b858a464919b5510367539e57d43ea667f07582b4026403da7db8cd7ef72ba295fa84ec175ae8118d3bd7d9c5791e17e5a2540f11258dedaaf1d8a7f3d286f61a2c4f14be8573b94f81c1b7f2601ad71782b862ad4da35b494af7f969444cda0ec568fb34ea51685633f939041ead39420d92aed2042137f2488939ff73f58cdf2c531a277e32fbddb6abc69107536e420b4e09fa1ae0fb283ab97227de52b0a8adf9b29eb70b6a7940219", 0xf4}], 0x2, 0x0)
r3 = dup2(r0, r0)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f00000000c0)={0x5, 0x40, 0x101, 0x5, 0x7, 0x8}, 0xc)
write$sndseq(r3, &(0x7f0000000080)=[{0xffffffffffffff81, 0xde, 0xaef, 0x10001, @time={0x77359400}, {0x4, 0x58}, {0x2}, @ext={0x11, &(0x7f0000000040)="b12ac5847d284d21659cfbeb304d071bd9"}}], 0x30)
getdents64(r3, &(0x7f0000000340)=""/45, 0x2d)

2018/03/14 08:59:25 executing program 5:
r0 = userfaultfd(0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0xffff)
setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x190)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000efe8)={0xaa})
mprotect(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x1)
r2 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)="6b234455fe3129bbb15ca72daa084973eae3927ddd432542da1df51be9b3ae43f140ac83fd7eb4fa5ec18481e28282cb455d1dc5b5593ee1acad66c8cdf7297c304e49", 0x43, 0xfffffffffffffff8)
keyctl$get_keyring_id(0x0, r2, 0x100000001)
mlock(&(0x7f000000c000/0x1000)=nil, 0x1000)
socket$inet_dccp(0x2, 0x6, 0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa04, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}})

2018/03/14 08:59:25 executing program 0:
r0 = syz_open_dev$urandom(&(0x7f0000edc000)='/dev/urandom\x00', 0x0, 0x0)
ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000000))
syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x0)

[   40.862769] binder: BINDER_SET_CONTEXT_MGR already set
[   40.871518] binder: 5288:5301 ioctl 40046207 0 returned -16
[   40.871628] binder_alloc: 5288: binder_alloc_buf, no vma
[   40.871669] binder: 5288:5318 transaction failed 29189/-3, size 0-17609366249433 line 3128
[   40.894064] binder: undelivered TRANSACTION_ERROR: 29201
2018/03/14 08:59:25 executing program 6:
r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
r2 = dup(r1)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000aff0)=[@enter_looper={0x630c}], 0x4, 0x0, &(0x7f0000004000)="2716c84b"})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000005fd4), 0x0, 0x0, &(0x7f0000002000)})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000afd0)={0x28, 0x0, &(0x7f0000009f84)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000), &(0x7f0000003000)}}], 0x15b, 0x0, &(0x7f0000003fb3)})
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000))
ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0)

2018/03/14 08:59:25 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f00000000c0), 0x4)
mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4, 0x10, r0, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2400, 0x0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f0000000100)=0x8)
fremovexattr(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="6f73322e776c616e31212c65740dc1721f02e7207968312b26006f3b0dc4c808c4b99b012481498c582ed3b08b6986cf40c24a"])
ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000040)="71111f")

2018/03/14 08:59:25 executing program 0:
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = dup(r0)
bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23}, 0x10)
sendmsg(r1, &(0x7f0000b82000)={&(0x7f00000003c0)=ANY=[], 0x0, &(0x7f0000e42000)=[{&(0x7f0000781000)="23f25cc4c984636994f457561b9ac6f91889e7487b4265e56f683482a940022e4239329840ddd8d5aef7d8ce9ab6e11bbd767f7a7a089a5f14d706c4a2ad72be84cd66e7dc8cc9ee045660c12f0a5a9a701cf05fb3056b21969c10950e1e9e8c63731bf5795e128526d517b79538d0d025b66d22c36b86f6ed30cdfea5242550285c123836ad6c3bc8ce7716ce3439e32efa86eac4e3c5908733a939532a8500686581936af6cd990ac2f15f9a2bee4ec32c4d4ace7b46e0a313d8441c860a4e5b804007a968f2e9e008e6831574c3a0c0cc9be94b211055a3be43483277364b2c52", 0xe2}], 0x1, &(0x7f0000634000)}, 0x0)
readv(r1, &(0x7f0000aae000)=[{&(0x7f0000e89000)=""/109, 0x6d}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2)
readv(r1, &(0x7f0000004400)=[{&(0x7f00000031c0)=""/204, 0xcc}], 0x1)
setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9)
sendto$ax25(r1, &(0x7f0000000080)='p', 0x178, 0x4001, &(0x7f0000000140)={0x3, {"0921090086e381"}, 0x1}, 0x7)

[   40.916228] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=3 sclass=netlink_route_socket
[   40.918572] binder: undelivered TRANSACTION_ERROR: 29189
[   40.946733] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket
[   40.958367] program syz-executor4 is using a deprecated SCSI ioctl, please convert it to SG_IO
2018/03/14 08:59:25 executing program 3:
mkdir(&(0x7f0000000000)='./control\x00', 0x8)
r0 = open(&(0x7f00002cbff6)='./control\x00', 0x0, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
fcntl$addseals(r1, 0x409, 0x1)
r2 = creat(&(0x7f000078dff8)='./file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000000300), 0x0)
link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000040)='./control/file0\x00')
rename(&(0x7f0000000100)='./control/file0\x00', &(0x7f0000000140)='./file1\x00')
r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe)
r4 = add_key(&(0x7f0000000180)='blacklist\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)="24cf93cb1a9d770e41dae78a6eecff0f63a3cfc2eb77a9dad62aaa7c86699005867c91770d7731e883f3f4d0dd8bb9eeed7106fa33dc709b525e11062849b3587962c6a3bac28d47942c87e9d819f1de221ccbc96e4a57391b42e7dda3dd9f182ccb193d320aa1bd7fce3f2b29b3fb44627405bf1e982d18f2c1eb9e717ee9c3a5c5840bb8b2586a70d1b3959dd417f0f346cd1a26fe1914596459f579d130abad2960dab3cd3f76b41bbcb7a547232bfe70777c85b2ed74fad7816af34ced14e53224806034de8141e4fc057aa2a223ba5f31060cb8d556d691f3630479b672e62f573fff3db804540cb4fde50508f8", 0xf0, 0xfffffffffffffff9)
keyctl$unlink(0x9, r3, r4)
dup2(r0, r1)

[   40.979932] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0
[   40.991687] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=3 sclass=netlink_route_socket
[   41.006490] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket
[   41.044096] binder: send failed reply for transaction 5 to 5350:5366
[   41.071306] binder_alloc: binder_alloc_mmap_handler: 5350 20000000-20002000 already mapped failed -16
[   41.085780] binder: BINDER_SET_CONTEXT_MGR already set
2018/03/14 08:59:25 executing program 1:
r0 = socket(0x10, 0x803, 0x0)
write(r0, &(0x7f0000424000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4)
sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002b3000), 0x0, &(0x7f0000878000)}, 0x0)
r1 = request_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="24776c616e31dd00", 0xfffffffffffffff9)
keyctl$revoke(0x3, r1)
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00000000c0)={'dummy0\x00', {0x2, 0x4e24}})
recvmsg(r0, &(0x7f0000f8efc8)={&(0x7f00008ba000)=@hci, 0x6, &(0x7f00001f7fc0)=[{&(0x7f0000a13000)=""/4096, 0x1000}, {&(0x7f00001e0f96)=""/106, 0x2a}, {&(0x7f0000439f80)=""/128, 0x100}], 0x3, &(0x7f0000d5efc2)=""/62, 0x3e}, 0x0)

2018/03/14 08:59:25 executing program 5:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x4403e, r0, 0x400000000000000)
r1 = add_key(&(0x7f00000000c0)='pkcs7_test\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="071b4ce1320912504c156a8525a9be6a94089e8095c27831e65f248d95970f4fea4cf291b1ba186876fb3b9a1aa2a7cd6e26d8c57d17c8f89f3982a4cacbe01a4c", 0x41, 0xfffffffffffffff8)
add_key$user(&(0x7f0000fd9ffb)='user\x00', &(0x7f00005c7000)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)="dfa16e2f7470e497683eb3a3be9d2a3b", 0x10, r1)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000200)={0x0, <r3=>0x0, 0x1})
ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000000080)={r3})
add_key(&(0x7f0000cda000)='ceph\x00', &(0x7f0000b82ffb)={0x73, 0x79, 0x7a}, &(0x7f0000618f09)='L', 0x1, 0xfffffffffffffff8)

2018/03/14 08:59:25 executing program 2:
nanosleep(&(0x7f0000d1e000)={0x0, 0x1c9c380}, &(0x7f00005bfff0))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
mprotect(&(0x7f00000ac000/0x4000)=nil, 0x4000, 0x0)
eventfd(0x2)

2018/03/14 08:59:25 executing program 4:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000600)={&(0x7f0000000180)=@generic={0xa, "7bc9c3009b22ff03c1195fd2f1c2cedb75cde4b16a0fec85414b9b7cb08f7481c71057ad68de7c1e8d4bdb46c760b31fd499016234654e59a9950c07bae12630576fd69717a884052431bca509c0e07acf8aceed21ce8527b736f09689a5c065f5b8c885eaf6fe26cb8d128b3bd54d578fe51468123387194f7a51edf2fd"}, 0x80, &(0x7f0000000580)}, 0x0)
clock_gettime(0x0, &(0x7f0000004240)={<r1=>0x0, <r2=>0x0})
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000042c0)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f00000043c0)=0xe8)
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000004400)={@empty, @loopback={0x0, 0x1}, @empty, 0x1, 0x7, 0x1, 0x400, 0x1, 0x80, r3})
recvmmsg(r0, &(0x7f00000040c0)=[{{&(0x7f0000000040)=@pptp={0x0, 0x0, {0x0, @multicast1}}, 0x80, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/31, 0x1f}, {&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000000100)=""/37, 0x25}], 0x3, &(0x7f0000000200)=""/229, 0xe5, 0xffff}, 0x6a}, {{&(0x7f0000000300)=@can, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000380)=""/184, 0xb8}, {&(0x7f0000000440)=""/94, 0x5e}, {&(0x7f0000001640)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0x10000}, 0xfffffffffffffff7}, {{&(0x7f0000000500)=@rc, 0x80, &(0x7f0000002940)=[{&(0x7f0000000580)=""/5, 0x5}, {&(0x7f0000002640)=""/76, 0x4c}, {&(0x7f00000005c0)=""/21, 0x15}, {&(0x7f00000026c0)=""/139, 0x8b}, {&(0x7f0000002780)=""/158, 0x9e}, {&(0x7f0000002840)=""/216, 0xd8}], 0x6, 0x0, 0x0, 0x5}, 0x23f37150}, {{&(0x7f00000029c0)=@nfc, 0x80, &(0x7f0000002c80)=[{&(0x7f0000002a40)=""/175, 0xaf}, {&(0x7f0000002b00)=""/97, 0x61}, {&(0x7f0000002b80)=""/180, 0xb4}, {&(0x7f0000002c40)=""/46, 0x2e}], 0x4}, 0xfae}, {{&(0x7f0000002cc0)=@rc, 0x80, &(0x7f0000002d80)=[{&(0x7f0000002d40)=""/49, 0x31}], 0x1, 0x0, 0x0, 0x80000000}, 0x100000001}, {{&(0x7f0000002dc0)=@sco, 0x80, &(0x7f0000003f80)=[{&(0x7f0000002e40)=""/4096, 0x1000}, {&(0x7f0000003e40)=""/166, 0xa6}, {&(0x7f0000003f00)=""/91, 0x5b}], 0x3, &(0x7f0000003fc0)=""/232, 0xe8, 0x7}, 0x4dd}], 0x6, 0x100, &(0x7f0000004280)={r1, r2+30000000})
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000))

2018/03/14 08:59:25 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x78, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000006c0))
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
recvmsg(r0, &(0x7f0000000580)={&(0x7f0000000640)=ANY=[@ANYRES32, @ANYBLOB], 0x2, &(0x7f00000004c0), 0xca, &(0x7f0000000500)=""/73, 0x49}, 0x100)
sendto$inet(r0, &(0x7f0000000bc0)="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", 0x498, 0x0, &(0x7f00000000c0)={0x2, 0x4e20}, 0x10)
sendto$inet(r0, &(0x7f0000000000)="19", 0x1, 0x0, &(0x7f0000000100)={0x2, 0x4e20}, 0x10)

2018/03/14 08:59:25 executing program 0:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
getpeername$inet6(r0, &(0x7f00000001c0), &(0x7f0000000200)=0x1c)
r1 = dup(r0)
bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}, 0x1c)
sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000240)=""/72, &(0x7f00000002c0)=0x48)
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000300)='ipddp0\x00', 0xb4)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x27ffe)
sendmsg(r1, &(0x7f0000000080)={&(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1=0xe0000001}}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000180)="c8", 0x1}], 0x1, &(0x7f0000000640)=ANY=[]}, 0x81)
sendfile(r1, r2, &(0x7f00000000c0), 0x8080000001)
ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000040)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/03/14 08:59:25 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/tcp\x00')
ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000180))
read(r0, &(0x7f0000000240)=""/174, 0xae)
sync_file_range(r0, 0x80000000, 0x1f, 0x5)
getpeername$netrom(r0, &(0x7f0000000000), &(0x7f0000000100)=0x10)
ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000200))
read(r0, &(0x7f0000000040)=""/171, 0xab)

2018/03/14 08:59:25 executing program 7:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6eff6)='/dev/ptmx\x00', 0x2, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = dup2(r0, r0)
write(r0, &(0x7f0000000200)="04", 0x1)
r2 = syz_open_pts(r0, 0x0)
readv(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/106, 0xfffffffffffffedf}], 0x13d)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=<r3=>0x0)
sched_rr_get_interval(r3, &(0x7f0000000040))

[   41.095494] binder: 5350:5359 ioctl 40046207 0 returned -16
[   41.097630] binder_alloc: 5350: binder_alloc_buf, no vma
[   41.097672] binder: 5350:5366 transaction failed 29189/-3, size 0-0 line 3128
2018/03/14 08:59:25 executing program 5:
mkdir(&(0x7f0000639000)='./file0\x00', 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/ptype\x00')
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000140)={'security\x00', 0x2, [{}, {}]}, 0x48)
mount(&(0x7f00008c2ff8)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000))
r1 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1)
fcntl$lock(r1, 0x7, &(0x7f0000027000)={0x1})
getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='com.apple.FinderInfo\x00', &(0x7f0000000080)=""/66, 0x42)
pwrite64(r1, &(0x7f0000682000), 0x0, 0x0)

2018/03/14 08:59:25 executing program 7:
r0 = socket$inet6(0xa, 0x1, 0x1000)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1}, 0x20)

2018/03/14 08:59:25 executing program 0:
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e21, 0x4, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x400}}, 0x3, 0xa3, 0x5, "82203fd2410af9b5f0bd48f64871bbcaf6ccb466a8bee18b913c52a7db08a07a4fdcb801bce337eac6f30918431561ba7e6e1a451c184e7370c6f56c0b192da35004d676096b1e285b92030e99a6962d"}, 0xd8)
timer_create(0x0, &(0x7f0000000080)={0x0, 0x33}, &(0x7f0000000100))
clone(0x0, &(0x7f000080ef80), &(0x7f0000472ffc), &(0x7f000053effc), &(0x7f00008c0f0d))
timer_getoverrun(0x0)

2018/03/14 08:59:25 executing program 6:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x640000, 0x0)
setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080)=0x6, 0x4)
setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3d, &(0x7f0000000000)="a2717fd872a2e3fdd5d08cf420c4e1018ee628b15352ce1844c2d5245e6bb9529190e85e052f4b24bfe1c5c909bffb63ee19d3290cf29bafe2a31bbca8280b90b85a024e23f4b961d88ba3ff3d5250eb7d38270f1924a37578a548d9a69659d6b5e2be982f225f112f9796db3b6a377e", 0x70)
r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x800)
connect$ax25(r1, &(0x7f0000000100)={0x3, {"570c93ad6e5678"}, 0x6}, 0x10)

2018/03/14 08:59:25 executing program 1:
r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x81, 0x0)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000200)=0x1, 0x4)
r2 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80800)
ppoll(&(0x7f0000000100)=[{r0, 0x2}, {r2, 0x1}], 0x2, &(0x7f0000000140)={0x77359400}, &(0x7f0000000180)={0x818a}, 0x8)
clock_gettime(0xfffffffffffffff1, &(0x7f0000226000))

2018/03/14 08:59:25 executing program 7:
r0 = open(&(0x7f000001dff8)='./file0\x00', 0x80040, 0x0)
r1 = inotify_init1(0x0)
sendmsg$nl_crypto(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)=@alg={0xf8, 0x10, 0x709, 0x70bd2b, 0x25dfdbfd, {{'drbg_nopr_sha512\x00'}, [], [], 0x2000, 0x2400}, [{0x8, 0x1, 0x2356}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0xffffffffffffff7f}]}, 0xf8}, 0x1, 0x0, 0x0, 0x4040000}, 0x4080)
mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x9, 0x12, r0, 0x0)
inotify_add_watch(r1, &(0x7f0000db4ff8)='./file0\x00', 0x2000422)
unlink(&(0x7f0000db6ff8)='./file0\x00')
fcntl$setlease(r0, 0x400, 0x1)
getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xb)

2018/03/14 08:59:25 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05")
open(&(0x7f0000eecff8)='./file0\x00', 0xc2, 0x0)
mount(&(0x7f0000000180)='./file0\x00', &(0x7f00005dc000)='./file0\x00', &(0x7f0000000100)="66656e7300fcd335e55a15726ab658b154930518b8729554cb296c4e209fdc259c45fc40c581037be07b1603000000f876649cf818c2a068bf530117ee668ea74074c32729981ae0931c8be21f1d6b7770e068dc8ed2", 0x800000001004, &(0x7f00000001c0))
readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1)
mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6")
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000))
r1 = inotify_init()
inotify_add_watch(r1, &(0x7f000066f000)='./file0\x00', 0x13)
umount2(&(0x7f0000117000)='./file0\x00', 0x0)
socket$l2tp(0x18, 0x1, 0x1)
iopl(0x8)

2018/03/14 08:59:25 executing program 3:
r0 = socket(0x10, 0x3, 0x0)
ioctl$sock_ifreq(r0, 0x200000089f0, &(0x7f0000000080)={"74756e6c30007fb205b000", @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}})
add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff)
ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000000100))
socket$netlink(0x10, 0x3, 0x7)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000140)=[@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x75d}], 0x4c)

2018/03/14 08:59:25 executing program 5:
socket$inet_tcp(0x2, 0x1, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000240)=@nat={'nat\x00', 0x19, 0x3, 0x918, [0x20001080, 0x0, 0x0, 0x200010b0, 0x20001b10], 0x0, &(0x7f0000000200), &(0x7f0000001080)=[{}, {0x0, '\x00', 0x1}, {0x0, '\x00', 0x1, 0x0, 0x1, [{{{0x0, 0x0, 0x0, 'ipddp0\x00', 'ip6tnl0\x00', 'rose0\x00', 'ipddp0\x00', @empty, [], @link_local={0x1, 0x80, 0xc2}, [], 0x858, 0x858, 0x888, [@u32={'u32\x00', 0x7c0, {{[{[{}, {}, {}, {0x0, 0x3}], [{}, {}, {}, {}, {}, {}, {}, {0x1}]}, {[], [{}, {}, {0x7, 0x1000}]}, {[], [], 0x4}, {}, {[], [], 0x0, 0x9}, {[], [{}, {}, {0x5}]}, {[{}, {0x100000001}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x3}], [{}, {}, {}, {0x7}, {}, {}, {}, {0xff}]}, {[{0x5}], [{}, {}, {}, {}, {}, {}, {}, {0x0, 0x4}]}, {[{}, {}, {}, {}, {}, {}, {0x7}, {}, {0x0, 0x2}], [{}, {}, {0xfffffffffffffffd}, {}, {}, {}, {}, {}, {0xffffffffffffba05}]}, {[], [{}, {}, {}, {}, {}, {}, {}, {0x0, 0x8}]}, {[{}, {}, {}, {}, {0xdd}, {0x4}, {}, {0x0, 0x3}], [{}, {}, {}, {}, {}, {0x3ff}], 0xb}]}}}]}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}}]}]}, 0x990)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x2, 0x0)
write$sndseq(r1, &(0x7f00000003c0)=[{}], 0xffffff1a)
ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000040)=""/159)

2018/03/14 08:59:25 executing program 6:
pipe(&(0x7f0000000140)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x1)
sendmsg$key(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2, 0xb, 0xffff, 0x1efff0bf2083caa, 0xd, 0x0, 0x70bd25, 0x25dfdbfd, [@sadb_lifetime={0x4, 0x2, 0x8, 0x6, 0x5791, 0x3}, @sadb_sa={0x2, 0x1, 0x4d5, 0x40, 0x80000001, 0x48, 0x0, 0x80000000}, @sadb_x_filter={0x5, 0x1a, @in=@rand_addr=0x7, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x15, 0x14, 0x14}]}, 0x68}, 0x1}, 0x40000)
r2 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x9, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x70}, 0x1}, 0x0)
fcntl$getownex(r1, 0x10, &(0x7f0000000180)={0x0, <r3=>0x0})
syz_open_procfs(r3, &(0x7f00000001c0)='cpuset\x00')

[   41.242925] SELinux:  unknown mount option
[   41.301698] SELinux:  unknown mount option
2018/03/14 08:59:25 executing program 7:
mkdir(&(0x7f0000000040)='./bus\x00', 0x0)
mount(&(0x7f000003d000)='./bus\x00', &(0x7f0000043ffa)='./bus\x00', &(0x7f000002cffa)='ramfs\x00', 0x1, &(0x7f00001c3ffb))
open$dir(&(0x7f0000026ffa)='./bus\x00', 0x8000452002, 0x0)

2018/03/14 08:59:25 executing program 5:
r0 = socket$inet(0x2, 0x80000, 0x0)
bind$inet(r0, &(0x7f0000b9aff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x2ee)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000200)='/dev/pktcdvd/control\x00', 0x400, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000002c0)={<r2=>0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x18}, 0x200}}, 0x1bbb9aec}, &(0x7f0000000380)=0x90)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000003c0)={r2, 0x100}, 0x8)
getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000440)=0x1000000000000000, &(0x7f0000000000)=0x3e5)
r3 = syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0x4, 0x2001)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={<r4=>0x0, 0x2c, &(0x7f0000000040)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x13}}, @in6={0xa, 0x4e20, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0xd37a}]}, &(0x7f00000000c0)=0x10)
ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000000240))
iopl(0x2f50)
fstat(r0, &(0x7f0000000480))
ioctl$VT_ACTIVATE(r3, 0x5606, 0xfff)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000100)={r4, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}}, 0x84)

2018/03/14 08:59:25 executing program 6:
r0 = socket(0xfffffffffffffffc, 0xffffffffffffbffa, 0xfffffffffffffffe)
setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000014000)={0x77359400}, 0x10)
getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000), &(0x7f0000000080)=0xfffffd4f)

2018/03/14 08:59:25 executing program 4:
r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000b0d000)=0xc)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001280)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getpeername$inet6(r1, &(0x7f00000012c0)={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f0000001300)=0x1c)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000686fcc)={{0x100000001}})
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000280)={<r2=>0x0, 0x26, "0f3e2dee84414ead7d3a7717272caa5a0c652b02f5e32aa38f58d28b2cb72fcb8a181b06dab2"}, &(0x7f00000002c0)=0x2e)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000023c0)={r2, 0x6, 0x1000, "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"}, 0x1008)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000001340)={0x7, 0xba, 0x0, 0x0, 0x3})
r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
ioctl$TTUNGETFILTER(r3, 0x801054db, &(0x7f0000000080)=""/160)
ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f0000000200)=""/75)
ioctl$EVIOCGREP(r3, 0x80084503, &(0x7f0000000140)=""/134)
ioctl$EVIOCGABS2F(r3, 0x8018456f, &(0x7f00000013c0)=""/4096)

2018/03/14 08:59:25 executing program 0:
ioctl$ASHMEM_GET_NAME(0xffffffffffffffff, 0x81007702, &(0x7f0000000180)=""/253)
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x4, 0x31, 0xffffffffffffffff, 0x0)
futex(&(0x7f0000000ffc), 0x84, 0x0, &(0x7f0000fd3ff0)={0xffff, 0x4}, &(0x7f0000000000), 0x0)
r0 = creat(&(0x7f0000000040)='./file0\x00', 0x2d)
getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000080)=""/9, &(0x7f00000000c0)=0x9)
ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000100)={0x80000000, 0x1, 0xfc, 0x5, 0x3d, 0x400})

2018/03/14 08:59:25 executing program 3:
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000))
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=<r0=>0x0)
ptrace$poke(0x4, r0, &(0x7f0000000040), 0x400)
r1 = inotify_init()
inotify_add_watch(r1, &(0x7f000066f000)='./file0\x00', 0x13)
mkdir(&(0x7f0000914ff0)='./file0/control\x00', 0x0)
inotify_add_watch(r1, &(0x7f0000447000)='./file0/control\x00', 0x4000000)
umount2(&(0x7f0000117000)='./file0\x00', 0x0)

2018/03/14 08:59:25 executing program 1:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x121000, 0x0)
setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000000000), 0x4)

2018/03/14 08:59:25 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000943ffc)=0x9d)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x28000, 0x0)
readv(r0, &(0x7f0000914f80)=[{&(0x7f00001c6000)=""/8, 0x8}], 0x1)
mmap(&(0x7f000009b000/0x4000)=nil, 0x4000, 0x0, 0x88010, r0, 0x0)
ioctl$TCSETSF(r0, 0x5404, &(0x7f0000ccb000))
ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000000)=""/169)
ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000100))
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x420040, 0x0)
epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0)

2018/03/14 08:59:25 executing program 1:
r0 = socket$inet(0x10, 0x3, 0xc)
sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000017fdc)="2400000002031f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0)
r1 = dup(r0)
ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000000)=0x8)
sendmsg(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000040)="2400000002031f001cfffd946fa2830020200a000900020002e1b301010000000000007e", 0x24}], 0x1}, 0x0)

2018/03/14 08:59:25 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x200000000000043, &(0x7f0000af6fe2)=""/30, &(0x7f0000000040)=0x1e)

2018/03/14 08:59:25 executing program 0:
r0 = userfaultfd(0x0)
r1 = gettid()
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e8dfe8)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1})
process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f000075ef4e)=""/178, 0xb2}], 0x1000000000000363, &(0x7f000088efe0)=[{&(0x7f0000000040)=""/83, 0xfffffe83}], 0x1, 0x0)
mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0)
r2 = creat(&(0x7f00000000c0)='./file0\x00', 0xd)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000140)=0x6)
close(r0)

2018/03/14 08:59:25 executing program 6:
pipe(&(0x7f00001c5ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000000)={0x9, 0x100, 0x9, 0xe8, 0x4, 0x5})
mmap(&(0x7f00005e2000/0x1000)=nil, 0x1000, 0x2, 0x2032, 0xffffffffffffffff, 0x0)
vmsplice(r1, &(0x7f00005e48eb)=[{&(0x7f00005e2f97)="f8", 0x1}], 0x100000000000008b, 0x0)
mmap(&(0x7f00005e2000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
vmsplice(r0, &(0x7f000017f000)=[{&(0x7f00003d5000)='=', 0x1}], 0x1, 0x0)

2018/03/14 08:59:25 executing program 4:
r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r0, 0x44000002285, &(0x7f00000001c0)="f8ff33aaeca434d5f057d1e19cb493c561d218ffff0000031dc5d840814a0083c5e9aed7b6fcc9bfe2d8b3181f")
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@nat={'nat\x00', 0x19, 0x5, 0x610, [0x20000200, 0x0, 0x0, 0x20000230, 0x200003a8], 0x0, &(0x7f0000000000), &(0x7f0000000200)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0xf, 0x0, 0x9200, 'ip6_vti0\x00', 'syz_tun\x00', 'nr0\x00', 'syzkaller1\x00', @empty, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0x0, 0xff], 0xe0, 0x110, 0x148, [@stp={'stp\x00', 0x48, {{0xb47f, {0x748b, 0x80, 0x3, @random="b9ef710d3433", [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], 0x800, 0x3, 0x3, 0x5, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0x0, 0x0, 0xff], 0x4e21, 0x4e24, 0x3, 0x200, 0x3, 0x10000, 0x9, 0x100, 0x9, 0x2}, 0x800, 0x102}}}]}, [@common=@redirect={'redirect\x00', 0x8}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x2, [{{{0x11, 0x2, 0x8809, 'rose0\x00', 'bridge0\x00', 'erspan0\x00', 'erspan0\x00', @empty, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff], 0xa0, 0xa0, 0xd8, [@cgroup0={'cgroup\x00', 0x8, {{0x8, 0x1}}}]}}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}}, {{{0x5, 0x20, 0x9216, 'sit0\x00', 'ip6gretap0\x00', 'bpq0\x00', 'bond0\x00', @random="3f3dc95e6375", [0xff, 0x0, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xb0, 0xe8, 0x118, [@devgroup={'devgroup\x00', 0x18, {{0xb, 0x8, 0x81, 0x3, 0xfffffffffffffff9}}}]}, [@snat={'snat\x00', 0x10}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x100000001}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffc, 0x2, [{{{0x5, 0x44, 0x884c, 'ip6tnl0\x00', 'syzkaller0\x00', 'ip6gretap0\x00', 'ifb0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0xd0, 0x100, 0x130, [@pkttype={'pkttype\x00', 0x8, {{0x5, 0x1}}}, @cpu={'cpu\x00', 0x8, {{0x401, 0x1}}}]}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x8}}}}, {{{0x9, 0x8, 0xaaeb, 'gre0\x00', 'teql0\x00', 'ip_vti0\x00', 'teql0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, [0xff, 0x0, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xa0, 0xa0, 0xe8, [@cgroup0={'cgroup\x00', 0x8, {{0xa256}}}]}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0xefd, 0x3, 0x2}}}}]}]}, 0x688)
read(r0, &(0x7f0000b07000)=""/36, 0x24)

[   41.425469] audit: type=1400 audit(1521017965.646:12): avc:  denied  { write } for  pid=5452 comm="syz-executor1" 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
2018/03/14 08:59:25 executing program 5:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x2710}, 0x10)
getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040), &(0x7f0000000080)=0x10)
creat(&(0x7f00000000c0)='./file0\x00', 0x20)

2018/03/14 08:59:25 executing program 2:
capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000031000)={0x0, 0x1fd, 0x3})
r0 = socket$inet6(0xa, 0x29ff47fa727d98c0, 0x0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000000)={<r1=>0x0, 0x80000000}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000002c0)={<r2=>r1, 0xed}, &(0x7f0000000300)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000340)={0x8001, 0x8, 0xbe4, 0x6, r2}, 0x10)
ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000380)={0x80000001, 0xb312, 0x6})
setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={r1, 0x100000000}, 0xffa3)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r1, 0x9}, 0x8)
prctl$intptr(0x2f, 0x2)
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x80400, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000240)={0x1f, <r4=>0x0, 0x10001, 0x1})
ioctl$DRM_IOCTL_SG_FREE(r3, 0x40106439, &(0x7f0000000280)={0xff, r4})
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000000c0)={r1, 0x8, 0x0, 0xfff, 0x7f, 0x3, 0x400, 0x1000, {r1, @in6={{0xa, 0x4e24, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x9}}, 0x3ff, 0x6, 0x996, 0x380000, 0x7}}, &(0x7f0000000180)=0xb0)

2018/03/14 08:59:25 executing program 4:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa})
r1 = epoll_create1(0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
close(r1)
r2 = memfd_create(&(0x7f0000002000)="6372706c6f7d1985", 0x0)
sync_file_range(r2, 0x6, 0x100, 0x2)
connect$vsock_stream(r2, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10)
pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0)
write(r1, &(0x7f000014d000), 0x0)
lseek(r2, 0x0, 0x3)
close(r0)

2018/03/14 08:59:25 executing program 3:
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f00000c7fdc)="24000000210025f0071c0165ff0ffc0e020000000010000002e1000c08000b0000000005", 0x24)
getsockname$unix(r0, &(0x7f0000000000), &(0x7f0000000080)=0x6e)

2018/03/14 08:59:25 executing program 7:
personality(0x1bb2baf3005ac137)
r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x151041)
getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000040)=0x1, &(0x7f0000000080)=0x4)
mkdir(&(0x7f000002b000)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, &(0x7f000000a000))
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={<r1=>0x0, 0x1, 0xb295, 0x4, 0x5, 0x2}, &(0x7f0000000100)=0x14)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000140)={r1, 0x8001, 0x1000, "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"}, 0x1008)
creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0)
r2 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0)
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1, 0x11, r2, 0x1)

[   41.451162] audit: type=1400 audit(1521017965.666:13): avc:  denied  { ioctl } for  pid=5452 comm="syz-executor1" path="socket:[12859]" dev="sockfs" ino=12859 ioctlcmd=7452 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
[   41.457253] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'.
[   41.488143] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'.
[   41.514551] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'.
2018/03/14 08:59:25 executing program 5:
r0 = syz_open_dev$sndtimer(&(0x7f000078b000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0xffffffffffffffff, 0x0, 0x0, 0x4, 0xffff}})
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)

[   41.527220] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'.
[   41.539944] capability: warning: `syz-executor2' uses 32-bit capabilities (legacy support in use)
2018/03/14 08:59:25 executing program 6:
r0 = memfd_create(&(0x7f0000000000)='/^\x00', 0x0)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000040)={{0x6}, {0x0, 0x401}, 0x1f, 0x1, 0x80})
r1 = socket$netlink(0x10, 0x3, 0x0)
writev(r1, &(0x7f0000dafff0)=[{&(0x7f0000ac9000)="290000002000190700003fff00ff80060200000039e8000104ff00040d001400190000000000000001", 0x29}], 0x1)

2018/03/14 08:59:25 executing program 7:
r0 = socket(0x11, 0x4000000000080003, 0x0)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4)
sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x3d9, &(0x7f0000000280)}}, {{&(0x7f0000000080)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "99066c9aa4c2fbbf0aecb573b9d1bdc8be397716e627f0d1865ea32e0822c1026f14d27d9eb2214e9b34beb87de5d3aab05c161c037b28907fcb4fa979f696"}, 0x60, &(0x7f0000000f80), 0x0, &(0x7f0000002480)}}], 0x2, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000140)={'filter\x00', 0x7, 0x4, 0x558, 0x118, 0x258, 0x258, 0x470, 0x470, 0x470, 0x4, &(0x7f0000000100), {[{{@uncond, 0xf0, 0x118}, @unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00', 0x0, {0x1357}}}, {{@arp={@multicast1=0xe0000001, @multicast1=0xe0000001, 0xff0000ff, 0xff000000, @empty, {[0xff, 0x0, 0xff, 0xff]}, @empty, {[0x0, 0xff, 0xff, 0xff, 0x0, 0xff]}, 0x3, 0xffffffffffffff12, 0x6, 0x5, 0xdfc, 0x6a75, 'ip6tnl0\x00', 'bcsh0\x00', {0xff}, {}, 0x0, 0x80}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @empty, @dev={0xac, 0x14, 0x14, 0x1a}, 0xf, 0xffffffff}}}, {{@arp={@remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x80000001, 0xffffffff, 0xff000000, @empty, {[0x0, 0x0, 0x0, 0x0, 0xff, 0xff]}, @empty, {[0xff, 0x0, 0xff, 0x0, 0xff]}, 0x5, 0x65, 0xffffffff, 0x5, 0x1, 0x1, 'sit0\x00', 'ip6_vti0\x00', {0xff}, {0xff}, 0x0, 0x100}, 0xf0, 0x218}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x3ff, 'system_u:object_r:systemd_passwd_agent_exec_t:s0\x00'}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5a8)

2018/03/14 08:59:25 executing program 0:
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = dup(r0)
bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00002e8f1e)="96", 0x1, 0x0, &(0x7f0000848ff0)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000200)={0x2317, 0x9, 0x1, 'queue0\x00', 0x8})
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000080)={<r2=>0x0}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000100)={r2, 0x19, "e7bedc25ab4c6fa7562878e7ebf4ac9a0181782b54ea35b98e"}, &(0x7f0000000140)=0x21)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000180)=<r3=>0x0)
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00000001c0)=r3)
shutdown(r0, 0x0)
recvmmsg(r1, &(0x7f0000003ec0)=[{{&(0x7f0000000000)=@un=@abs, 0x80, &(0x7f0000002840)=[{&(0x7f0000002740)=""/221, 0xdd}], 0x1, &(0x7f0000003f80)=""/233, 0xe9}}], 0x1, 0x100, &(0x7f00000006c0))

2018/03/14 08:59:25 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
readv(r0, &(0x7f0000001700)=[{&(0x7f0000000700)=""/4096, 0x1000}], 0x1)
ioctl$sock_netdev_private(r0, 0x89f4, &(0x7f0000000140)="76a8381fbcdaa04a316bb41070aa8fa07c8e870da587327ce810b751f5e38f7909d674091d9992ef4f0a19a63c2662848d0059d90222aa37af72e6da5949699819084832de9f89d39f06caa6f6649aebe203378d0affa6f50ec8c372d7668ae309fd769645bbba8ffcc48d1443")
sendto$inet(r0, &(0x7f0000000040)="be38fc69faea5bd09bf0307006cefbafc01c3062dfedf949ad4e86bda4029155e2d6181bc9f0d25d4a23fed54bd250db05a0fbd78679ca006afa4ee44cb7b522c4a38231a9f99b3001e1d4857321a6a7c9e36ae424cc0d49fdb6c13c422fde782dd0c18a3a4018030b94ba6b7ff3f3192f8c563a1986d839c40052c8d3a78ae29126", 0x82, 0xc1, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f00005be000)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f53036c3cc3396fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd94bbfe810cf243974b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191d71a236ce3666aa7ed8790364a8664", 0x82, 0x0, 0x0, 0x0)
readv(r0, &(0x7f0000000400)=[{&(0x7f0000000340)=""/182, 0xb6}], 0x1)
writev(r0, &(0x7f00002e1fe0)=[{&(0x7f0000c62f65)="db", 0x1}], 0x1)

2018/03/14 08:59:25 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0xd)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000)={<r3=>0x0, 0x3}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000001c0)={r3, @in={{0x2, 0x4e23, @loopback=0x7f000001}}}, 0x84)
sendmsg$nl_generic(r0, &(0x7f0000010fc8)={&(0x7f000086b000)={0x10}, 0xc, &(0x7f0000aef000)={&(0x7f00006f2fec)={0x14, 0x1a, 0x10301, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000180)=0x800, 0x4)
setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000080)={0x8, 0x6, 0x3, 0x19a190c}, 0x8)
read(r0, &(0x7f0000000100)=""/150, 0x96)

2018/03/14 08:59:25 executing program 5:
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x0)
llistxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/74, 0x4a)
ioctl(r0, 0x5, &(0x7f0000000180)="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")

2018/03/14 08:59:25 executing program 4:
r0 = socket$inet6(0xa, 0x2100000000000002, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0xfffe, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xfffffffffffffffe}, 0xffffff36)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@broadcast=0xffffffff, 0x4e20, 0x0, 0x4e20, 0xf9a, 0x2}, {}, {}, 0x0, 0x0, 0x8000001}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8)
socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000140)={<r1=>0x0, 0x84, &(0x7f00000001c0)=[@in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0xfffffffffffffff8, @ipv4={[], [0xff, 0xff]}, 0x58}, @in6={0xa, 0x4e22, 0x2, @ipv4={[], [0xff, 0xff], @rand_addr=0x100000001}, 0xfffffffffffffffc}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, @in6={0xa, 0x4e23, 0x4d9a, @local={0xfe, 0x80, [], 0xaa}, 0x80000001}]}, &(0x7f0000000280)=0x10)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={r1, 0x800, 0x10001}, 0xc)

2018/03/14 08:59:25 executing program 2:
clone(0x0, &(0x7f00008a8f43), &(0x7f0000000040), &(0x7f0000000000), &(0x7f0000418000))
quotactl(0x0, &(0x7f00000c1000)='./file0\x00', 0x0, &(0x7f0000d6b000))

2018/03/14 08:59:25 executing program 0:
r0 = socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet6_opts(r0, 0x29, 0x6, &(0x7f0000607000)=@hopopts={0x0, 0x111}, 0x8)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
sendmsg$nl_generic(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x120, 0x1b, 0xa00, 0x70bd26, 0x25dfdbfb, {0x13}, [@generic="c546dc053febf75615463517210f64e7061266f22b4ab0ce9e4eb7354eba9ce340996609c5b59dd94c7b0f611ce353745da5d94dcbe68bdb279ed3267a47b5065a127d6fe6d82190a019bc628727c80af85a76eb7b3fd183952a7a74508cb5343871fafcac9988d12efe5c7c499c82ef8ac203dbad2f7070c69fe8e934e2e7c5f2d002960d0655661fd8d08e3b7e1e431f56237220d80ddd9a9634bf9651ac5ec7af5b8ac78bf3c0be52c740dc40da0de6e4fa7c270965b943f6e2256cd3f4e202a587d805c27261fb504fe45e336cf09b499ae01d189c489e0a43b45bf7d24a66f464b5a6eacace5575135f64960d4ff7d4f3781863d6", @typed={0xc, 0x77, @ipv4=@rand_addr=0x536}, @generic="89d52020d8e013d991"]}, 0x120}, 0x1, 0x0, 0x0, 0x1}, 0x4000)
getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000240)={'raw\x00', 0xe1, "decf36f80f02a25014b5425a8570b7eb180b8f7f13c56b60ecd46a67c073cb8227e5b21623f5e9128463a7f9c3f9243d29203cff6a2e799e0634cde300141a8dd3279441e0450b23b73592223b940d115244696da48dab56125c692d43b718f1300ca2f0c154f15a3c697b697c2b44e851957e3a9bc3d576746ffba1d6555accfb7559dcf0439419d4968efe6bd5e608e48c6ba3c4f37b1252d516a256bb45913dc1c451e7db5a1fd875fa30cddbc318133086d4c9b39dca1635989f90b060d505039add9af6eeff82437a2b959c274c12f1b45537055670daf6ffa59630547d22"}, &(0x7f0000000380)=0x105)
socket$nl_generic(0x10, 0x3, 0x10)
getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000556000)=""/4096, &(0x7f00003c9000)=0x1000)

2018/03/14 08:59:25 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000f69ff4)={@multicast2=0xe0000003, @loopback=0x7f000001, @loopback=0x7f00000c}, 0xc)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x4000, 0x0)
setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000040)=0x6, 0x4)
ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0)

2018/03/14 08:59:25 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x80200001)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000001c0))

2018/03/14 08:59:25 executing program 6:
r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x28001)
ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)})
write$evdev(r0, &(0x7f0000f15fd0)=[{{}, 0x1, 0x63, 0x2}, {}], 0x30)
ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f00000000c0)=""/250)

2018/03/14 08:59:25 executing program 5:
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0)
ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f00000000c0)=""/4096)
r1 = syz_open_dev$sndseq(&(0x7f0000d6bff3)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000faa000)={{0x2}})
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000000)={0x86, 0xfff, 0x10001, 0x1ff, 0x3})
pwritev(r0, &(0x7f0000001240)=[{&(0x7f00000010c0)="c7a31112bbaec3608c8994f81e7d7bf0c898b602c8f0bd04d755b91fa7e62c506d951786aeeeec58d9c284e5a503a70f676dc14b19b7011b2e434c938db14caed47ed8e281c99c2e97882cb50bf65aa99a658e4cc6b4fd91a334bae8f4a9b52813f85cd20cb7a6f5f618f700bdd23e75554ad9cbe5af410d554a7573e633cb22b38ce00271ca6aab5cf4d4a94f3e0132cf05e137d94c710e4221a2167603845880e9a009069b42b3cb4e4420bb6bf13e7e3e5cf5758346c3fba05c2b4e64747d4cb0b43680977c64", 0xc8}, {&(0x7f00000011c0)="125b06d3faee5efa7dcc8972a586ad59535fefe3c41fce0370d666ed3e2897686d7b369e49dbaaf0f26a3ca8b7b86d0a801110debb55e6ca1e49b31d92f1e55cbc31bb8b075eb6bc9b39866fbf1e9dc992d034d2857ddd5b6d24a61f9d40aa96d3a4c864dbec74fd8d111ad32d", 0x6d}], 0x2, 0x0)

2018/03/14 08:59:25 executing program 3:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000001280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="cc0000001b0001000000000000000000ac140000000000000000000000000000ac14000000000000000000000000000000000000000000000000000000000000dbe408778ab3208009ad77dc0bbfbc18938bea0e5fe90d985c2f20f7cb0757f8e9fec0342e7eef4dce090cbbdff0506a69779901ac7399fd30a0afdf7145d425c90f537753b2fb17733b28f055", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0010000800000000000000"], 0xcc}, 0x1}, 0x0)

2018/03/14 08:59:25 executing program 2:
r0 = signalfd(0xffffffffffffffff, &(0x7f0000add000), 0x8)
ppoll(&(0x7f000031c000)=[{r0}], 0x1, &(0x7f0000757ff0)={0x77359400}, &(0x7f00009c7000), 0x8)
r1 = gettid()
timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000fd7000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
tkill(r1, 0x1000000000016)
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0)

2018/03/14 08:59:25 executing program 5:
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x40)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000140), &(0x7f0000000100)=0xffffffffffffff83)

2018/03/14 08:59:25 executing program 4:
r0 = socket(0x10, 0x2, 0x6c)
write(r0, &(0x7f0000000140)="2400000026007f000000000000007701007c00ff0100000002000000ffffffff0100ff10", 0x24)

[   41.714849] netlink: 12 bytes leftover after parsing attributes in process `syz-executor3'.
2018/03/14 08:59:26 executing program 0:
r0 = socket$unix(0x1, 0x805, 0x0)
bind$unix(r0, &(0x7f0000ad0000)=@abs={0x1}, 0x8)
listen(r0, 0x0)
kexec_load(0x1, 0x4, &(0x7f00000012c0)=[{&(0x7f00000000c0)="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", 0x1000, 0x8, 0x5}, {&(0x7f00000010c0)="754dd29260ba21c493e9", 0xa, 0x7c, 0x77}, {&(0x7f0000001100)="b57c30df0864b475077b0f16263faeda58b39539bb174f66fe495bd99b9be1479a685b8be69930505e8c73908a39346752d93fae077f6ff363ac13c9591dbfd6a8eacdff49c4b343e6df316d9eec6b9b7e13db774dac0fc1e0a325c02875230c232278569b084d6068e3b60b16dc9fa1b4114ed51db6283bcb53c5d9dfd920416806051b9247975d3dedecb4bcaebeb2e07d6e5282e5ab17ab79b879762048c011d1087d7d5972ca1c74659d3de550de1b", 0xb1, 0x9, 0x7}, {&(0x7f00000011c0)="44536dad4eb5e56bc7d21cf1a71b9d02bbc8bb9a5aa7c5409dbb09cd7e946e6afeb9406497740a8665df7e5e354b6817d6112151a464d0eb55371d5bf8f180ecd3da30a9c921008efbe1674cf930ca90cb9abf3d1033152be1fb442a8bdd36978e4cbe1aa46b3356da6d08cd86adc0e29e9b44b3c5da89444f3959a0fddb12f511fe9ffb63f6f1d1f3ecf1528e7183ee6300561961b4f7aee19bb777941f2fe6366881070ca921c34805c8f566bbad5937a41ea6db48d9ca8568a495641734bdcbad73927e4e1a1bdcfc", 0xca, 0xfff}], 0x3f0002)
accept4$unix(r0, 0x0, &(0x7f0000676000), 0x0)
accept4(r0, &(0x7f0000fdb000)=@nfc_llcp, &(0x7f00001bd000)=0x58, 0x0)
utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x77359400}})
shutdown(r0, 0x0)
setsockopt(r0, 0x0, 0x200, &(0x7f0000001440)="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", 0x139)

2018/03/14 08:59:26 executing program 1:
r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000)
ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431)
rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000280))

2018/03/14 08:59:26 executing program 5:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x3)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2, @in=@local}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000000080)=0xe8)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x4)
ioctl$TCFLSH(r0, 0x540b, 0x1)

2018/03/14 08:59:26 executing program 3:
socketpair$unix(0x1, 0x200000000005, 0x0, &(0x7f0000000ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000d30ff0)=[{0x24}, {0x6}]}, 0x10)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000003d80)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000003e80)=0xe8)
accept(r0, &(0x7f0000000140)=@nl=@unspec, &(0x7f00000001c0)=0x80)
r3 = dup(r1)
ioctl$EVIOCGPROP(r3, 0x80404509, &(0x7f0000000000)=""/212)
connect(r0, &(0x7f0000003ec0)=@hci={0x1f, r2, 0x3}, 0x80)
remap_file_pages(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000001, 0x4, 0x4003)
fcntl$notify(r3, 0x402, 0x4)
sendmmsg$unix(r1, &(0x7f000011e000)=[{&(0x7f000001aff6)=@abs, 0x8, &(0x7f0000012fa0), 0x0, &(0x7f000001a000)}], 0x1, 0x0)
ioctl$EVIOCSABS3F(r3, 0x401845ff, &(0x7f0000000100)={0x80, 0x1ff, 0x3, 0x4, 0x4, 0x1})

2018/03/14 08:59:26 executing program 4:
seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffffffffffff}]})
r0 = dup(0xffffffffffffff9c)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/policy\x00', 0x0, 0x0)
fanotify_mark(r0, 0x2, 0x10000, r1, &(0x7f0000000180)='./file0\x00')
r2 = inotify_init1(0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer2\x00', 0x8081, 0x0)
fcntl$setown(r2, 0x8, 0xffffffffffffffff)
fcntl$getownex(r2, 0x10, &(0x7f000045fff8))
ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={<r3=>0x0, 0x7fff, 0x0, 0x4, 0x8, 0x2000000000000}, &(0x7f0000000200)=0x14)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r3, 0x100000001, 0x30, 0xb362, 0x9}, &(0x7f0000000280)=0x18)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
getpeername$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14)
setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f00000000c0)={@broadcast=0xffffffff, @empty, r5}, 0xc)

2018/03/14 08:59:26 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net\x00')
lseek(r0, 0x800000004003, 0x0)
ioctl$KDSKBLED(r0, 0x4b65, 0x8)
sendfile(r0, r0, &(0x7f0000000040), 0x8)
ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000140)=0xff5)

2018/03/14 08:59:26 executing program 7:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007c2000)={<r0=>0xffffffffffffffff})
unshare(0x400)
getpeername$unix(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x29a)

2018/03/14 08:59:26 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00')
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000500000)='/dev/sequencer\x00', 0x0, 0x0)
r2 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}})
setsockopt$inet6_tcp_int(r1, 0x6, 0xb, &(0x7f0000000000)=0x7, 0x4)
ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0)
dup3(r1, r2, 0x0)
ioctl$fiemap(r0, 0x80086601, &(0x7f00000011c0))
close(r1)

2018/03/14 08:59:26 executing program 2:
mkdir(&(0x7f0000578000)='./file0\x00', 0x1)
lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f000054afec)="0200000001000000000000000100000000000000", 0x14, 0x0)
r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=<r1=>0x0, &(0x7f0000000040)=0xfffffffffffffd1e)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={r1, @in={{0x2, 0x4e21}}, 0x1, 0xc390, 0x0, 0x7fff, 0x1}, 0x98)

2018/03/14 08:59:26 executing program 3:
socketpair$unix(0x1, 0x400000000003, 0x0, &(0x7f0000634000)={<r0=>0xffffffffffffffff})
read(r0, &(0x7f0000f30f4b)=""/181, 0xffffffffffffff57)
socket$unix(0x1, 0x5, 0x0)
sendmsg(r0, &(0x7f00000045c0)={&(0x7f0000000000)=@llc={0x1a, 0x3, 0x4f5e, 0x1, 0xffffffffffffffff, 0x8001, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f00000023c0)=[{&(0x7f0000000080)="dde2318b08516657f83b839ab42ba5a35bc8e05ba8a31e6df8c18429f7caa62dd6477ab6ed612c5d024b149426f3b2a5dfe519b4ad424a037639b10d3706aa85eaee01b590005d828a0a6455838d0be1a9486b7e60712f0b4b03146fb01e0c9da6f7cbcce1e953e92acc7e863b5cea0e178ab2168cff3aea4307e64f037a8086d99aec21348797879d2ab940d5a88856aae3210460074f32d934be2fc4c3feb4873fb0", 0xa3}, {&(0x7f0000000140)="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0x1000}, {&(0x7f0000001140)="e2949ae3d22bc4fd2187c6f16657f3e4371021809ec8c15001e6e69ea70ad033bbda73e336a8a5bf5f5937f87bf4abf8634b9efeff086b5c3311323bb7048f556df3d1975bee4abf9ccc48a2b483533c90ecb10c9b7bb508f180d611bf7a4f281f49b5c6306d4d8c1d316821c9fc6514692ef4341416c386dee1806ba1c4079c8b094df0a936e4b447a64ac0deabbbf0abe25bb22de7d876ba276daa94e3261df647f8e95795ca9becdd93006b89d2cfab63", 0xb2}, {&(0x7f0000001200)="fef8fa01014e46eee6829ac15df4879f53850dc3d13dc3d6a445d7ac888c678a88d53f03bdb0c351f514107fa717327b80e6745edf775b9ec29071e1f7b62f3b076b75b57f883fcfcb197c719a93d5318808388f22088f8e56838851c8b03b5449878add0d1ce3cf75d191f5927ed7a91875b9d026b7d9fc8d94491a56426965d0da974506918010ff0e29fa7c0b1e3863134e12994142ed5e22ff3f3b185e7c6182f52f8174ebe65b6db97756ab067253cfda481ce4efab5200c3ebb7e235f7c596c84f3dfd748c72aeb63670c11db58af7805f0500689082e926060a499bbdc9008d22f5c326696ccc52", 0xeb}, {&(0x7f0000001300)="37a07b", 0x3}, 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"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0x2180, 0x91}, 0x4000000)

2018/03/14 08:59:26 executing program 1:
mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x0, 0x2000000008972, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000371000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000029f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a})
setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000040)=0x400, 0x4)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4000, 0x0)
read(r0, &(0x7f0000c7c000)=""/136, 0x88)

2018/03/14 08:59:26 executing program 4:
r0 = socket$inet(0x10, 0x5, 0x0)
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4800)
ioctl$TCSETA(r1, 0x5406, &(0x7f0000000040)={0x8, 0x2, 0x8, 0x3, 0x53ecaf99, 0x40, 0x3, 0x7, 0x2, 0x3ff})
sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000080)="4c0000001000ff2d1523e40c6fc283a724a600800200000000000000000000002c00161400084fe7eec100003a92abf79d9908a8b36eda15d4715935e17896b60030de26a49868c6c70da654", 0x4c}], 0x1}, 0x0)
fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000100))

2018/03/14 08:59:26 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_buf(r1, 0x29, 0x40000000000016, &(0x7f00002a1000), 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000023afe8)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x1, [@multicast2=0xe0000002]}, 0x14)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00007f5000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@multicast1=0xe0000001, @empty]}, 0x18)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000033000)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr}, 0xc)

2018/03/14 08:59:26 executing program 7:
mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f000003b000)={0x0, 0x0, 'client0\x00', 0x0, "e9066191de51b41a", "1a90545a9d2b947b019060daca09cc5b5453359ae81e9106e70abf2a6014816d"})
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x1b, 0x4)

2018/03/14 08:59:26 executing program 5:
r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x10000, 0x0)
r2 = getpid()
ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000100)=""/58)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000080))
rt_tgsigqueueinfo(r2, r2, 0x3e, &(0x7f00000001c0)={0xc, 0x2, 0xe09d, 0x40401})
setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000300)=ANY=[@ANYBLOB="736563757269747900000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000082a6efc3077abdb71d4127e17b2f590a888812a8a7f24e6584060c40b2ff1bf57ace868f0f6319c864ed3f1b83f3779ccf094ae148cdb472eafd9ae60a7aceaaabc078611512756edecfe7bbebd51d1c78308d62133c2105a61a78033aaed27b"], 0x68)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000002c0)={"d202b999cf85000000000088f301e710", 0x102})
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'ip6gre0\x00', 0x400})
mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x4000000000000009, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x0, &(0x7f0000000080)})

2018/03/14 08:59:26 executing program 0:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000001fc8)={&(0x7f0000008ff4)={0x10}, 0xc, &(0x7f0000002ff0)={&(0x7f0000006000)=@delsa={0xb8, 0x13, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@loopback={0x0, 0x1}}, [@algo_comp={0x90, 0x3, {{'lzs\x00'}, 0x228, "c0eb9fd23d50c6687b1c4a0e5db1eb278f4db123753193d4c73672b7f3bb3eb926c5720bf139aa5052cf9f31024d9e8ce86a84af717552711e0933f1e85a7049bdb5badd0f"}}]}, 0xb8}, 0x1, 0x0, 0x0, 0x2000000000000}, 0x0)

[   41.853482] mmap: syz-executor3 (5561) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt.
2018/03/14 08:59:26 executing program 7:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000000dff7)='/dev/rtc\x00', 0x0, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@vsock={0x28, 0x0, 0xffffffff, @host=0x2}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000080)="fc261f8255218064f98684da2604ca", 0xf}], 0x1, 0x0, 0x0, 0x10}, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000001480)={&(0x7f00000011c0)=ANY=[], 0x0, &(0x7f0000001400)=[{&(0x7f0000002000)="5e9b6d6eda21aa4392a6823002d21dbb2eed093b9c", 0x15}], 0x1, &(0x7f0000001440)}, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000001ffc))

2018/03/14 08:59:26 executing program 2:
r0 = accept$ipx(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x10)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100))
syz_open_procfs(0x0, &(0x7f0000b6a000)='ns/mnt\x00')
r1 = syz_open_procfs(0x0, &(0x7f0000eba000)='ns/mnt\x00')
ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000000)={0x1, 0x1003, 0x72b7, 0x80000001, 0x7fffffff, 0x1, 0x5, 0x7fffffff, 0x2, 0x1, 0x8, 0x30b9})
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040)={0x7fff, 0xa9f, 0x54b4, 0x6, 0x100000001}, 0x14)

2018/03/14 08:59:26 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000280)={'vcan0\x00', &(0x7f0000000340)=ANY=[@ANYBLOB="3b000000090000000600000007000000010100007f00000003000000ff0700006e04000008000000000800000400000000100000080000007e0e0000018000000000000020000000090000000800000067353f98c433c143a433be52bf3799e8b9fbcf3bf5bb680dd7747aea0f0127d0a9f3f2f13ad8525f2b6e8833d0c93486b9aef356e20acd4dcd2d5e92244c6849f554716ab6c1eb71be1501854a4e134ebcb329357e0e28985072e26713bbcb83e6b0fd18634523ad24894eab5c841670f722b5d584b09249ceb62402cdd6984188db6e10f476d13cd0a30a476b7fd6c629a4aa731c243ac944754314ba7e3942b3dc"]})
bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c)
listen(r1, 0x0)
sendto$inet(r0, &(0x7f00009a9f78), 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x4e22}, 0x10)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x284882, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0xff)
ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f00000000c0)={0x3, 0xfffffffffffffffb})
close(r1)
getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000140)={<r3=>0x0, 0x2}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000000)={0x1}, 0x4)
ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000000300)=0x1008)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000001c0)={r3, 0x101, 0x20}, 0xc)
ioctl$TCSETS(r2, 0x5402, &(0x7f0000000100)={0x401, 0x0, 0x4, 0x20, 0x3, 0xe42, 0x0, 0x401, 0x8000, 0x2, 0x3, 0xfffffffffffffffa})

2018/03/14 08:59:26 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000000)=0x200000000404, 0x4)
bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x1e)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040))

2018/03/14 08:59:26 executing program 4:
r0 = eventfd2(0x0, 0x0)
readv(r0, &(0x7f00000003c0)=[{&(0x7f0000000240)=""/120, 0x78}], 0x1)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x8000, 0x0)
ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f00000002c0)={'vlan0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}})
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x200081, 0x0)
getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000180)=0x25, &(0x7f00000001c0)=0x2)
readv(r0, &(0x7f0000000040)=[{&(0x7f0000000000)=""/33, 0x21}], 0x1)
writev(r0, &(0x7f0000000080)=[{&(0x7f00000000c0)='uV\x00\x00\x00\x00\x00\x00', 0x8}], 0x1)
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x80, 0x0)
ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x200)
clock_gettime(0x0, &(0x7f0000000340)={<r4=>0x0, <r5=>0x0})
utimensat(r1, &(0x7f0000000300)='./file0\x00', &(0x7f0000000380)={{}, {r4, r5/1000+10000}}, 0x100)

2018/03/14 08:59:26 executing program 6:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f000061af66), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmmsg(r0, &(0x7f0000005540)=[{{&(0x7f0000000440)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @dev={0xac, 0x14}}}}, 0x26, &(0x7f0000002880), 0x0, &(0x7f0000002900)}}, {{&(0x7f0000005240)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000005340), 0x0, &(0x7f0000005380)}}], 0x2, 0x20000001)

2018/03/14 08:59:26 executing program 3:
r0 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0x9, 0x4)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00006ba000)={0x2, &(0x7f00006b1ff0)=[{0x20, 0x0, 0x0, 0xffff7ffffffff024}, {0x6}]}, 0x10)
sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)=@setneightbl={0x14, 0x43, 0x4}, 0x14}, 0x1}, 0x0)

2018/03/14 08:59:26 executing program 0:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setrlimit(0x7, &(0x7f0000a9cff8))
sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=ANY=[@ANYBLOB="18000000000000665dd8110001000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x18}, 0x0)
sendmsg$unix(r1, &(0x7f000062e000)={&(0x7f0000690ff6)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f000000d000), 0x0, &(0x7f0000000ff0)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0)
r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0286415, &(0x7f0000000040)={&(0x7f0000ffc000/0x3000)=nil, 0x20, 0x0, 0x30, &(0x7f0000ffc000/0x4000)=nil, 0x5})
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000100)={<r4=>0x0, 0x4c, &(0x7f0000000080)=[@in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4000000000}]}, &(0x7f0000000140)=0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000180)={0x2, 0x200, 0x10b, 0x1, r4}, &(0x7f00000001c0)=0x10)

2018/03/14 08:59:26 executing program 7:
r0 = dup(0xffffffffffffffff)
setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)=<r1=>0x0)
ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f00000000c0)={0x6})
r2 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)={0x2, 0x9, 0x0, 0x0, 0x29, 0x0, 0x1, 0x0, [@sadb_spirange={0x2, 0x10, 0x4d4, 0x4d6}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x9, 0x100, @loopback={0x0, 0x1}, 0x22}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x11}}}, @sadb_sa={0x2, 0x1, 0x4d2, 0x100000000, 0x0, 0xe9, 0x1, 0x80000000}, @sadb_x_policy={0x0, 0x12, 0x4, 0x7, 0x0, 0x6e6bb0, 0x100, {0x0, 0x7f, 0x5, 0x9, 0x0, 0x9, 0x0, @in=@broadcast=0xffffffff, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}, @sadb_address={0x5, 0x5, 0x3f, 0x20, 0x0, @in6={0xa, 0x4e22, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, @sadb_key={0x5, 0x9, 0xd0, 0x0, "57a5910801d40b6aa9c0f3de5685b4898148c89c92ac764eb230"}, @sadb_x_sa2={0x2, 0x13, 0x1, 0x0, 0x0, 0x70bd29, 0x3505}, @sadb_lifetime={0x0, 0x3, 0x80000001, 0x3ff, 0x6, 0xa7a2}]}, 0xfffffffffffffeb8}, 0x1}, 0x0)

2018/03/14 08:59:26 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x5cb}, 0x4)
sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000440)={0x10}, 0xc41c6772, &(0x7f0000000640)={&(0x7f0000000140)=ANY=[], 0x3}, 0x1, 0x0, 0x0, 0x4000000000}, 0x100000000)

2018/03/14 08:59:26 executing program 6:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d0000100000000000000000000000030006000000000002004e207f0000010000000000000000030005000000000002004e200000000000000000000000000800120002000100000000000000000030000000000000000000000000000000ff01000000000000000000000000000100000000000000000000ff08e0000001"], 0x80}, 0x1}, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000000)={<r1=>0x0, 0x75, "be1ff37548e0dac3a0459121d66119591fa35f536b19aaa55c92c2fb1ceffe1917e3ff236bd54c42486d67e66685d9a91b73070e41f4caa6a8c533e2a445d3d054398a65f205f965448e401e1cdfa06404c1c1f16c8d6de8298663be583d32a7e50e73a377bad71d44368b4c694630383f0413a358"}, &(0x7f0000000080)=0x7d)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x1b7c000000, 0x86, 0x7, 0xc97e, 0x8ab2, 0x101, 0x9, 0x1714, r1}, &(0x7f0000000100)=0x20)

2018/03/14 08:59:26 executing program 3:
r0 = socket(0x10, 0x2, 0x0)
sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000c27000)={0x10}, 0xc, &(0x7f0000434ff0)={&(0x7f0000fe7000)=@newlink={0x7c, 0x10, 0x409, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x5c, 0x12, [@IFLA_INFO_KIND={0x58, 0x1, "73656c696e7578766d6e6574302d7b70726f63fb47504c2d73656375726974796d643573756d76626f786e6574306d696d655f7479706576626f786e6574307d47504c282c2a707070307472757374656400"}]}]}, 0x7c}, 0x1}, 0x0)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000100)={'nat\x00', 0x284, [{}, {}, {}]}, 0xfffffffffffffcd2)

2018/03/14 08:59:26 executing program 1:
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000564000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000040)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0x0)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2e5})
renameat2(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000080)='./file0/file0\x00', 0x4)
ioctl(r0, 0x3459, &(0x7f0000007000)='S')

2018/03/14 08:59:26 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f0000ee4000)='oom_adj\x00')
r1 = dup2(r0, r0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=<r2=>0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000080)={<r3=>0x0, 0x8, 0x3ff, 0x8}, &(0x7f00000000c0)=0x10)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={r3, 0x8}, 0x8)
syz_open_procfs(r2, &(0x7f0000000040)='net/udp6\x00')
writev(r0, &(0x7f0000b97000)=[{&(0x7f0000eeb000)='1', 0x1}], 0x1)
fsync(r0)
sendfile(r0, r0, &(0x7f0000319ff8), 0xfff)

[   42.059629] syz-executor5 (5640): /proc/5636/oom_adj is deprecated, please use /proc/5636/oom_score_adj instead.
2018/03/14 08:59:26 executing program 6:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0xe0001, 0x0)
getsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000000040)={@multicast1, @dev}, &(0x7f0000000080)=0x8)
getsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f00003fcffc), &(0x7f0000ef5000)=0x4)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00000000c0)={0x8, {{0xa, 0x4e24, 0x8000, @mcast2={0xff, 0x2, [], 0x1}, 0x4ab}}, {{0xa, 0x4e21, 0x3ff, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108)

2018/03/14 08:59:26 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc)
write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26)
connect$netlink(r0, &(0x7f0000e8f000)=@proc={0x10, 0x0, 0x1}, 0xc)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000))
sendto(r0, &(0x7f0000000000), 0x136, 0x4000040, 0x0, 0xfffffffffffffe36)

2018/03/14 08:59:26 executing program 3:
socketpair$unix(0x1, 0x8000000001, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000b82000)={0x10000004})
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)={0x40000015})

2018/03/14 08:59:26 executing program 5:
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x521400, 0x80)
ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000040))
setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000011fe4)=@req3={0x4fd0, 0x3}, 0x1c)

2018/03/14 08:59:26 executing program 1:
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={<r1=>0x0}, &(0x7f0000000040)=0xc)
ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000080)=r1)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000d18ffc)=0xb, 0x4)
getsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000bfcffc), &(0x7f0000d17ffc)=0x4)

2018/03/14 08:59:26 executing program 7:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000004ff6)='/dev/ptmx\x00', 0x0, 0x0)
fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
setgid(r1)
ioctl$void(r0, 0x5414)

2018/03/14 08:59:26 executing program 4:
r0 = inotify_init1(0x0)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r1=>0x0})
ptrace$setopts(0x4206, r1, 0x0, 0x0)
ptrace(0x4207, r1)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x240, 0xa4)
ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f0000000080)=0x100)
ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f00000000c0))
ptrace$setregset(0x4205, r1, 0xfffffffffffffffe, &(0x7f0000000100))

2018/03/14 08:59:26 executing program 2:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./control\x00', 0x2000, 0x1)
ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000080))
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
link(&(0x7f0000000180)='./control/file0\x00', &(0x7f0000000300)='./control/file1\x00')
clone(0x0, &(0x7f0000000000), &(0x7f0000001000), &(0x7f0000001040), &(0x7f0000001080))
close(r0)

2018/03/14 08:59:26 executing program 3:
r0 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0)
pwrite64(r0, &(0x7f000003dfff)='/', 0x1, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x38, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="00634040000000000050e67d809f0d90000000000000000000000028000000000000ec08000000c42ea8304c8019a3dbee03f9d502afa5b754f73a14e99c4c22560765ed0989e62181f289ff4fdee0c6490357774515f26aaf873921104ef76dfab7fa522deaa2db872548335271f04061d90d7627167d44b580b20f921c24c18eec105be813f878c0871ebf661496733ae1c348ddfb7e52db70de8873dc548660a168ad82d4430b0ef2905d7b620e21c42a7ad4d22480c81256ba76e5fea5518095459aef510fbb8df57508a11562e36c79e19c4a744138f4", @ANYPTR=&(0x7f000000afd0)=ANY=[]], 0x0, 0x0, &(0x7f0000009000)})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
capset(&(0x7f0000000ffc)={0x20080522}, &(0x7f0000000000))
r2 = getpgid(0xffffffffffffffff)
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000040)=r2)

2018/03/14 08:59:26 executing program 7:
r0 = socket$inet6(0xa, 0x80002, 0x88)
bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000040)={'ip6gre0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}})
r2 = socket$inet6(0xa, 0x8000000000000802, 0x88)
sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0)
recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000140)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x26, &(0x7f0000000300), 0x0, &(0x7f0000000340)=""/241, 0xf1}, 0x0)

2018/03/14 08:59:26 executing program 6:
r0 = socket$inet(0x2, 0x2, 0x88)
r1 = getpgid(0xffffffffffffffff)
ptrace(0x4208, r1)
sendmmsg(r0, &(0x7f0000006780)=[{{&(0x7f0000000340)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000940)}}, {{&(0x7f0000000080)=@in={0x2, 0x4e20, @rand_addr}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000000)="990db42d", 0x4}], 0x1}}], 0x2, 0x0)

2018/03/14 08:59:26 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/route\x00')
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000080)={{0x2, 0x101}, {0x2, 0x40}, 0x3edc6b45, 0x0, 0x5})
setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0x7f, 0x1)
preadv(r0, &(0x7f0000b42000)=[{&(0x7f0000444000)=""/4096, 0x1000}], 0x1, 0x0)

[   42.144061] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket
[   42.172293] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket
2018/03/14 08:59:26 executing program 4:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000788000), 0x4)
setsockopt(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000001000), 0xc5)
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xe, &(0x7f0000000040), 0xe0)

2018/03/14 08:59:26 executing program 1:
openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x18240, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002)
getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000000)={'broute\x00'}, &(0x7f0000000080)=0x78)
write(r0, &(0x7f0000000100)="b63d3e606aed4d879b26fd1b642c678ce22c8b160096aa1fae1a0000f8ffffffffffffff", 0x24)

2018/03/14 08:59:26 executing program 5:
capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f00003fd000))
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0xa36b, 0x3})
chroot(&(0x7f0000000280)='./file0\x00')
r0 = request_key(&(0x7f0000000180)='id_legacy\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)=':\x00', 0x0)
add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0)

2018/03/14 08:59:26 executing program 0:
r0 = socket$packet(0x11, 0x3, 0x300)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', <r1=>0x0})
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6}, 0x10)
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0xffffffffffffffaa, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0xffffffffffffff1c)
setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000000)={r1, 0x1, 0x6}, 0x10)

[   42.188737] binder: 5670:5674 transaction failed 29201/-22, size 5490072864574930944--3028384950007948928 line 3128
[   42.204500] binder: BINDER_SET_CONTEXT_MGR already set
[   42.213279] binder: 5670:5684 ioctl 40046207 0 returned -16
[   42.223888] binder_alloc: 5670: binder_alloc_buf, no vma
[   42.241208] device syz_tun entered promiscuous mode
[   42.248438] device syz_tun left promiscuous mode
[   42.248464] binder: 5670:5674 transaction failed 29189/-3, size 5490072864574930944--3028384950007948928 line 3128
[   42.259170] binder: undelivered TRANSACTION_ERROR: 29189
[   42.259390] binder: undelivered TRANSACTION_ERROR: 29201
[   42.285453] device syz_tun entered promiscuous mode
[   42.291744] device syz_tun left promiscuous mode
2018/03/14 08:59:26 executing program 0:
r0 = gettid()
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='status\x00')
prctl$setname(0xf, &(0x7f0000000000)="6c6f2c70726f635c4750572af493")
pread64(r1, &(0x7f0000e2df36)=""/202, 0xca, 0x0)
fcntl$setown(r1, 0x8, r0)

2018/03/14 08:59:26 executing program 2:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x0, 0x0)
fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
fcntl$setlease(r0, 0x400, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rfkill\x00', 0x80, 0x0)
setfsgid(r1)

2018/03/14 08:59:26 executing program 7:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00001a6ff4)='/dev/autofs\x00', 0x0, 0x0)
ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000100)="c33791216fcbdb26f22136446fbb497e9bc9aebdbfd78f68464bf3374fc82d9a87dd48166141f7e0fe")
fcntl$setstatus(r0, 0x4, 0x42400)

2018/03/14 08:59:26 executing program 4:
futex(&(0x7f0000000700)=0x4, 0x80000000000b, 0x1, &(0x7f0000edfff0)={0x0, 0x989680}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0)
r0 = memfd_create(&(0x7f0000000000)='-vboxnet1-\x00', 0x3)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000800))
sendmmsg$nfc_llcp(r0, &(0x7f00000006c0)=[{&(0x7f0000000100)={0x27, 0x1, 0x0, 0x5, 0x2c, 0x5, "6d21cd659ee3772d959810da30fd2646dd5506363a91ef8ab5fbb2a40faca90474deff23d388e40a00b56f01ab82e3d02905d92227bd3147760ea0e4ce0fc3", 0x3a}, 0x60, &(0x7f0000000540)=[{&(0x7f0000000180)="1e297f61f34f355d923cb4dc3e2a6195a8e2b9d7183af72e0540fbbc86be397397d14d02d10c7bf6ee7d346f84ca455ab56d6dd9d866e7fceab99e6310f4a6c60162e91f6a3edf86ed73b94a24c7fc2c116b6f8f10dc04a226d7e4e8f2e1badbfd863547652d794500883abc014ec83e783c0dc2d1c9083dd4df0c7204287d3c47ac64c1276c6c5c4cb1da26f5f6667c5948b59892c178e7290e329fb7e4ab46b8f3bf8f", 0xa4}, {&(0x7f0000000240)="04073ffc5f0ede8903c22a2b5ddf8f4798618d5c8a8df7d811b4d7b68f126752e452c3a2b9017ec8ed3a996191713f258db1353304782dcef1d5cd03383a580fd64cc68c78c8ff7e6f0496797279178cc26b33d2f56b2a80d00a25316e2839454e04a58554024111bd3ef47af6b7e4ff1975355a18c156", 0x77}, {&(0x7f00000002c0)="f170b32fc39b8ae35c9f8f2aff6ca2642fd99164608a1bf95f9584f2744100fcaee4338cf78ad3023911677b3de991d4cc781e4ab87f79081ddf2a3dd158a0deb3f121a5de8c966802fc3b0d72af4b34dab12f1645c13a8ccb58", 0x5a}, {&(0x7f0000000340)="eaf2020175fdb3b56576be143d9851b9f0913f7b21e9dd9c7ba676a70aeea578f27349bbecd0efc97e64952c9ac2948e5aebfe2c629ebcbeac2713ccb1b438e8d137cce85321cd7fe9aec1ba38a9bd9c59173d722475efec345d7056cee270832b8aaada7dda1146341fd125a2c6ca109158bd5c442c76bfccf613bd1db7157dbaff1250e9f599ce736cb1becb270210f0fed4e26efbb7ee74284c17bb2672eaf2e6b83f52d6055427b50b46f6ca3c90525346ef10ec22573f70458e583a9eb2fd8751ad64e5489210e26deb22646ea7", 0xd0}, {&(0x7f0000002040)="734872bc85175b064d8189fb97b1ad4b9c36f3f6f77f3d07b4d69a5a94077bfcba358696abf9be1984c56d43f8f89430e8beccacfe32e8523d307a488dde54b4375cb6e36a8d8ecc5dbafef637b4cae538067c84d2fc06b985fd957da8f09dba6f76cd58407fda5a68385371a77d803ca5d929e8d40424daa058cd3aeff4ea20000a608f2f8f50b2b6fe8f18b52fa082957ab9d1dab014a1c9cca37fbc977922f12634c58faad9f697b94eb0f96ac87603031437ec06a544fa1bfd1916235b4302d57a1552785ebb05124c27b19008c81088ba248bc955c70d9fda5edf7468bbd3f3d8b36776944d42bc7b29cfb4bd20451cbd13245daf4e469154e4b267b17cf75544dd57c1a99ca5d91ff45ad9d19a037e6da32bad51a05451260e4f99f2bf08db2b6dedaf643d212a0cf472555ee157aba539c56f9448fde064fc6df764379418975e105ebc044b9cc5ff3b021f54b0e640e970621761ce97cc6672759e5bb9047e9bcf8a7c7fc1a3dcc0ba79483e982368eefd1f0b71c36b348f7f192ccc71808a58ff19c65e666bb13b0ad9e6ec217607144594060fc7f496e0d2a6c0e0fdb763966d55578a49d3bb48f8af0ac3deddf7248f0d0e6e23327ce23f5355c7a265a2d1f6992db910abd03602e75a272c56f647943c271f763ebc09c40ba7463a35fea910bf26c61edb814be10afe139551cdeafa9c966572e583453a610d7b7c894934d3f153c30c644869616d67c4cce04adeaccb2e5b5a700021054ad8a67c717924929fd69eb8107899f94180abfe5ab130c21464708317f44885c4a9a5d16798c89005dfd9d6551b03af6b7fb6e5f9fee0f120412af06e0133a65534939c22a2c501cb6864e3589263171fc03b92adfa751a0d9231555cfd70c8367602731fb914e8bb39903631af2c87144a148a3d2c898be86c038ee0b43e1a5e8e1e48d85972a1d36064c9c5ebce959c8bf8e67a3c3692740edd88df516338966a7a39ab3538a3696877a676a4235fc08ffba0cb4e76d61a73ce11dee5bf2aec075b328de525d7e5eede1e05577239648d3cc0f306d85a2461f093c15b3ee35b2cef3aca165c95d4922d1ec1967caf03d7107f91c1353b79364dde0a7e5e8cbcb0699946f69d570a87336da797b2b10d12e82e369504eee866e43d936f570e62fd549ed70e19a75762a72cfe41c4fd42e4efc18f7abd253f53266b2a39cd6a60e7760b29d756a29bbde6030f635b0d78f038110ac6cd73536bbdb60a67e2fd09dfc916be1be8257f4ab45b625170c62617cdad19587f837c0336709b2d1c24ec4cde2d229c3de847ecb89f54e0f0403ab33f0488c1c9d5b8352ffb962c5d4334f845fd65150bc10ff3d080649f0bdd81d4039da29a3358afda2be2db05243c8c8c007b2b244d909c78da3ac219f09911d829d13aa12bb9def4b5d3b5e62918fa458bf3238a742db1afaac34f0a53eeee1e0bcd32eea56aa343b5609ba4d5cf05ca79752162b7cf683247f9af408046e7e4ddc0908e8bd97e2afd712ab15cbd59534d1d2de0a5c415af84bfbede50620c7593a56bc108b53dbcd48cb0447c250abe61780bc34eae7802608ab3949b3bd125b35756078321d0f61857043169a5e51e6da98a2f596d4af123ce2ea460247db4de23c8efddfc89efcdcb50abd6346fcbe83445e2e9846256d98c8b9fdd88a3a231d82c028d5e2972dc27a087864675cd5062a64ec3953e1d18878ef9437d03708bf2f8db30185340492c7ed568415483482257b682ee913f115c91088d3886a0173ea8b4af35fd9f07baee00344e272f20012bad42fe1a42be7bbe837cc6a4f32c062f5a1de83c8e378a15b343ea586958b6026b920fd21ae92b04be04965f006a45c49738d242374325de6f6b6d4e42176aa5b56570c85d4803c89ceac04b95134124053aca260542461afdc2ac8ffcb05dbcc856dc476bdb95222cf47ffc1b3df23a40fec7e5c6e16a08122057ec3bbef94df35f8ea90464bfefb6e377b8cd4da43f8f1d41d32e2eb73d86b2c221d253b531e196355f311ccb0d14a919195f8d77af020729d788c104c559093d6f1aad5baf82a5281b1076ec8bfc95ff36adde5a2874c11600fcd423ef70f74c5ccc86490de000af63089bab7dee9b8f592131617bd63afff2c8b0ad8aae2c798565ce39dae59df722b53f5b9bdf406e026634a9c3f582fb34493e54a71cc6b0bee9f1911c3b1b2cdc0d0f9c2a2090c4be5b07fa5035c341e9fdfdc53129fa90225f7b96691128d54b1c71053fce087c457714510bd06f43657e30feeaf2b5e506d78937cb9833eb79d1c991516eebb0ca9acae34c6233fa1ffdcb763af8fcf94976915e55f21067f92cbf91ab8958083cc9fb4e87d9cdddb9a6768e704b743ccb06eb7a84e55333f058eded958ee8bf38b477bf773a97d3f133bdcc108939b3d77bd7983bfdb1802c381275986194db632272036333a4751e34677b1df4a17a1da356698982e20b0824ca03c74f9475013af04f38ebdd8a9e30d4ec5754230b5a41567743655a9c55cc543c4c6736d01bb63efa3c6744c66afedde0e32225b53b52c8dbf7868ac0194dd1cd4eeb99ca2149dce96c4c546f6c253a8e719262e448067e5eb1d3245481fb5a8fcdbf618131399d244b1947257452d75f06731d2fac66783fff4dcf898623faef8166b85ad932ddb891e881707ab15bde45945843192250cc4ede7105150929d0353e8e5bfab4bb55f68ec4539f3d519e0016f6a64a5333a104ed49963b02aa3f2b5b0cbfd2df470f7fbeaf7939339f08ea583a78bbe9123388ce17df3fcdc9e0f9040936cf146e12d93ac596470ea31b87b9b98117221cc0f7c2c24d7a82f45631006b5a486a4795f8a7c3b53936db08897912b54755f02230ce203cbbbafce101006d3d6ae8b9057a4b8e322517d01a9656a5a6ebc912ed7de1905fd7e0ea68dc78215b621aadf14fb99d8bbced70c03d4538f697a892e9c96cfcb77708d1b77c0d21bb067968fa34ebd2161c31a8e43efa38e6e6ff737809e81069dbb4ae733e47e12096e0103b34824904d3c578a20b47177644cac3f9f4ac155d7d894d85ffd559179f201da10211205b0313cf5bf92fceb1bb764a25661e630f701042906d08933c1e5fa53e727331ae146c009431e04012965b1613a8b2aa294a02c5f077d508041285cc5e96bbc837dc0b4404d8f5fe53ad6073c304e9a2bec2069f4fa4e0c1f54a1371a499c5a07cf4f01164a1a53d366033e4cc7b4cdbb40e2724719672384a6abe14675cc7a2127078870c6b3bb444b84280f4032bccba6a378d697b2b3108c85dcd75212157ae943e5b085c7ef33effb983377331c4a5af87f03710d2ba393187f7cbd5a7f79ae74bf5280ba0187cfd5cf0ab5f8e8828e2706ef44b75cb539d24faafdf4daf7b68b894919564fc1c725ebb08c2bf436251a492c68da51238c020b33046481c8183b717be1762baa11d1e7ece742765a1565da29d1a5bb1ffeb599a953fae44d862477049048b383fa2969ea58c42fdb8d20e5b81fae93a19457414a8fc292224daa6e10a85cf19222763521a3d07c0de4105db79426751f80769b56952c83c41fb14a59f659a860c497db57591e35bdb7e9e2f3cc0ad650f15a842648a2ac614e8ad300ec9d1eaf4347cf29c3674a6e1e03a588011757183582654592fc8c213c90e53142334ac482ae51ec437e46fd13188958d09c8d83ba9474f7cde37e7fedc8b8f7ab12288028f21aa2799f6e3b255e42df62979dd8364b7626af7edc0ad3fb38a044af11bb71daf1277916fad865b5220700ab6c05f371f500bc15f4a004fc265d00cc59ca9e0530a7d9d42ff938a546f94cc391ec11b8618b3ba473d82d3fe41e098524298ff5ed1a47d50171f8c10baaf90e5abce20b2d2d327d547d07d4ab067c911607ee4086d08551186a0ad282be1e0dee7b8424404552c5d62c3f11060d5a910180c6f528e1c88b5d8ac513ea512a8f9d6a56befbc27e8c3916f477f32611d01c0fc6b2cbcea1735531117ad9ea7e4d2d6fd7a00db8857ffab83ec253e317610c81ee3cbea5942d187851a685df7f4e429f65c9b89b789d86063c242ed363346fe396e8e14cac8baecf62600fd26edea6df3c1a38906ef3c08542bddf19831ddbd96c5e4ab6696c3a82be5cd1d052f7cf9e414ea253499e81e41c4b75b7ceffdf5c019ba56c43d8605fa8740fa76a2c7ffcd31d71edf2494dce7de7f7d7b34e4b51c1e0c317741426f20f341f38d5663a6e0bdf90db1f12dcb7fd720a250138d021e2cdbbb95926a38987510113d0ddc4a219f9739b35071930957c4e743449b8005d7c113797c91ffb82194ae7a305b10036609e8cdcbcc8d3af4c187a99de039793c0a94496ae57b647ea3002d4b571b05707fd4b9143a592eb7f9b72377fdf4fd60cd1a189018ddec88c89f8098c709cf8899353c227f128299bf07c3927bf1737411111b9ae5b4df02f27fade4985614e2b1f39ef58eced4a4560fc7f8d7dea16fb33fbf7a961ee88e845d020da26016bc1a3edb2f58d7713938e1403adbc524c933ae5c1908ba50ca59446445c7389f07683635fb2485e28617bbab992bc98eefdbffb8d5084732cb0c75a6f4126819d38177296502f0afd47d463e7f711ac38fcf719f219fb326d2f791ac06d3ed393d7de67cf5dd6a885bdae01e03a9852a74a914d6f54f051e5ec659b37c635c9c8bef74cdc0ba14d2b7637546cd73f3106137ad661de2eb1a4baf70188e49ae592c0eddbb1fb1b6f9ae2f0bca3fabd6ff0edd872aca9bda0656e2db98015eb6374265234775f2dbcffde99d4891b0d4782216b6bef2fa2c63c13ed2afbc69205c623039fade2c54fb5e35539caea495c1409f9c0ad4489fe68142fdf399ced559a24b3c97be26190b0dccb5d313d5c144e2a77380acb6ddf1da962fd62564d121bf52ea38357a6c7d93b79077ab4401a62e1b33ffefe71babe2833ea895071e8a3179e2eff4de5c730fbca4a684b2a82efe7fe80ded0d2dd57cf28375ba78552fadb5040a883fe177de2d7480a9fc9306f494412403fad7f2c9555183e60277b7029289396bd236e49ddc418d97327f7ba8bd66b6102fdb0714aaf0cbaa7453b0096fe89f93e862c23aedff83a59167db34e7a47025574a2b09c06d18a689cc76964791d79b5ea431cb3d261f3382638df955de9fd874abfc63ab64cea3a2b43a810ae4818a8035202549e86f8ff5e25c67f679a3df5a90d39f5f629ef4caa905401558b0452d7756df396574f08ecc3526bd64ccaf9c13a2d4ad4d4e9b1ca54ade18e39500be3977b1e259c25117d74632d06d851de9596e6f126575100158e45821ba288dbebbbf01f14b368074a98e3e71385d8512c7eaf76dbfb249e4c865493c5a1766c47f670d5d33be517f9d1e625c121d12438fabd12292b948e29b9b6f2aca3c4988dc5e098400eaaeb0916692024a5f41b20501f0138336a0004c53fc1fe6cbb800dfb0855ae8703cc537e3807b0e093e460f35bacc99065792caa4581b64994e90dfa506eade70c12cb4401fab1e8727a17c03f824f1a383901eee7c6e239f5aed476360d8f1324197b215722f700264769a80cf956177b83e4e0f6b45b1985596543f02aa29a24acac9b8e3c83f234b1f34ce39bbd167d2a6c60e9b4904d9bf8b6b108c71f5dffe7094c86094d6d5902c22fbb68391162b727439766bca4cb172e5b8a3c2ae1419a5c39983f42c8f712da43d02fee5e50555cd4bd97b09f7839f1ed5b7ad41d2880b29ab0cbcbd", 0x1000}, {&(0x7f0000000440)="43b659fd3d34592223a15d704d9547987ec02363629a3dfe4989c9b7a22aba246433bfe2482c95f1cd3bc2df75f13e3e9d2515be95ba07e8492e4bd2e52cd3d9e6d55ba208d0a3e991f4e5988485974920beed632f4c4302ea98be39994067942582a8fa576ec57339e3b7d3a9e5895a5e851adf3ab288d5030bc6abe32433ce35f45c0e50a49ba69547bc855bce03ebc739d46ecf1906081f1983f60fb5d7efa0c15eff6fc2d02c164160ff759fdb81f051000c60db04ea3633bf6479e9dd4e6b88cfbcf1409981b3ab16d24516", 0xce}], 0x6, &(0x7f00000005c0)={0xe0, 0x117, 0x5, "db2ff00faaa7424584170661a2dec3ab04afdba471bce88484766873d574d28bf4083d48b8939642f28205fbddee2e5508c3f052bec508ba673b57ff8670f969d32eded2b330f1ed2f35c8d7ab3f562de1ea72cab778e02435b12d7fac099a5b793418d2775105881d827d4704ecb0af77872dfc9297584de3b9d5c6222386b05742aaa298dad9cc9010f5e994269d8607e904d689f070838b2dfb421c7504a076b91d09263c5f60752e62705389225608e591aedd34aee579b6f7c1e061de78c73794650d4afbfcf3a108d57199d3"}, 0xe0, 0x20000040}], 0x1, 0x40880)
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f0000000040), 0xc, 0x1, &(0x7f0000dac000)={0x77359400}, &(0x7f0000000080), 0x0)
exit(0x0)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x1c1000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000740)={0x100000001, 0x2, 'client0\x00', 0x4, "ac605a1d3a20e188", "81472f41a8ab6da77b8fcceffef090f0b7be3f48d0467c3ae1263d0c170744ff", 0x3a, 0x8})
ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000001040)=""/4096)

2018/03/14 08:59:26 executing program 6:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
recvmmsg(r0, &(0x7f0000001800)=[{{&(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000001640)=[{&(0x7f0000000100)=""/198, 0xc6}, {&(0x7f0000000200)=""/119, 0x77}, {&(0x7f0000000000)=""/59, 0x3b}, {&(0x7f0000000280)=""/222, 0xde}, {&(0x7f0000000380)=""/8, 0x8}, {&(0x7f00000003c0)=""/103, 0x67}, {&(0x7f0000000440)=""/1, 0x1}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/145, 0x91}, {&(0x7f0000001540)=""/253, 0xfd}], 0xa, &(0x7f0000001700)=""/242, 0xf2, 0x1ff}, 0x100}], 0x1, 0x101, 0x0)
sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)

2018/03/14 08:59:26 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x9, 0x73be749e3de1d268)
ioctl(r0, 0x2201, &(0x7f0000000040))

2018/03/14 08:59:26 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0)
ioctl$int_out(r0, 0x5460, &(0x7f0000000340))
pipe2(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x4800)
r3 = geteuid()
fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
fchown(r2, r3, r4)
readahead(r0, 0x4, 0x400000000000202)
setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000300)=0x2, 0x4)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000100)={<r5=>0x0, 0x260}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={<r6=>r5, 0x9}, &(0x7f00000001c0)=0x8)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000200)=ANY=[@ANYRES32=r6, @ANYBLOB="970000009087fb32684f715eac2e186fdcf76f750000040010d4f8939456325a041e4332a4715d314ea167319051fb5e86f4bb18008451545a6f7f81ef5871b8c56839d27c6358808fbd90dd6925ca476ce0b36a8131510d584984455ecc6c7551e8e64953c12a9b474c40e7994384f8914aebd66dc8f877a47d0bcacbd48a3cf12b6dda6e719aadb4f8ed6296fb350c9dc509bd1f50171abfb3c1"], &(0x7f00000002c0)=0x9f)

2018/03/14 08:59:26 executing program 3:
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x101081, 0x0)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000100)={0x5, [0xf25f, 0x400, 0x3, 0x6, 0x7]}, &(0x7f0000000140)=0xe)
openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/policy\x00', 0x0, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2, 0x0)
syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0xc1054b1506da47f6)
ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000040)={'ip_vti0\x00', 0x200})
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000180)={'ip_vti0\x00', 0x4})
r2 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000daafb8))

2018/03/14 08:59:26 executing program 1:
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb)
r1 = eventfd2(0x200000005, 0x0)
readv(r1, &(0x7f0000001600)=[{&(0x7f0000000040)=""/8, 0x8}, {&(0x7f0000001500)=""/231, 0x4}], 0x2)
add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0)

2018/03/14 08:59:26 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x2, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x60}, 0x1}, 0x0)
ioctl$sock_proto_private(r0, 0x89e7, &(0x7f0000000000)="f6a925ef60ab946a001bda5b2851708cdfaf1f5b9f635f33e49dbf3e2a5dd781bdf82dfc2d1043ca3695c1069626a2d246cb685f58679ddda9bb78894a540f798cc32b8be880eb4cffa4c20e1aa4145d8cdc1078f765b04c40bcfc668824be82c7b9b64fcf807d5fe2fe01064d1b19f9abd8668ff1fce90f7e2eb22a3eb76f79aed33c2c22a291a0b8b9198a28ad6a1f193bce6ab03b0ee290cb0c6cb2f109d745141be44a776a6a918d8356759f8802ccaf7670b5ea6740ea2f90a58c626b64ef9d83f16bbd7d35d6fed44599ac37")

2018/03/14 08:59:26 executing program 0:
r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x1})
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003ff4)={0x10000000005})
poll(&(0x7f0000000080), 0x20000049, 0x1)
ioctl$VT_WAITACTIVE(r0, 0x5607)

2018/03/14 08:59:26 executing program 3:
r0 = socket$packet(0x11, 0x2, 0x300)
r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0)
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x200100, 0x0)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000100), 0x4)
ioctl$VT_WAITACTIVE(r2, 0x5607)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffe})
ioctl$TUNSETLINK(r1, 0x400454cd, 0x308)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x1})

2018/03/14 08:59:26 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f0000d2cff8)='environ\x00')
accept(r0, &(0x7f0000000040)=@sco, &(0x7f0000000100)=0x28d)
umount2(&(0x7f0000000000)='./file0\x00', 0x0)
read(r0, &(0x7f0000000100), 0x0)

2018/03/14 08:59:26 executing program 2:
r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
truncate(&(0x7f000034a000)='./bus\x00', 0x5)
mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x1, 0x11, r0, 0x0)
readlinkat(0xffffffffffffffff, &(0x7f0000000ffa)='./bus\x00', &(0x7f0000011000)=""/1, 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f0000689ffa)='./bus\x00', 0x0, 0x0)
read$eventfd(r1, &(0x7f0000f12ff8), 0x8)
fadvise64(r1, 0x0, 0x10001, 0x5)
r2 = fcntl$getown(r1, 0x9)
sched_getaffinity(r2, 0x8, &(0x7f0000000000))

2018/03/14 08:59:26 executing program 1:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000580)={<r0=>0xffffffffffffffff})
removexattr(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)=@known='trusted.syz\x00')
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000540)='/proc/self/net/pfkey\x00', 0x802, 0x0)
getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f00000005c0)=""/196, &(0x7f00000006c0)=0xc4)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={<r2=>0x0, 0xce17}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={r2, 0x2c, &(0x7f0000000180)=[@in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x0, @empty, 0x68}]}, &(0x7f0000000200)=0x10)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0xc02c5341, &(0x7f0000000340))
connect$unix(r0, &(0x7f00006edffb)=@abs, 0x6e)
inotify_init()
r4 = socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f00000003c0)={@in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x0, 0x2, 0x4, "cd014a7a6a1d7b679c560b397776ce4a01e8afc3544326e149c9aa45d8140f6b1546001029520364d4314174d1f59b9466eec87f73ed97107ad2475d5c7f21a473d0571a644d3f64f6e8b94c4c44e1cd"}, 0xd8)
fcntl$notify(r0, 0x402, 0x4)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f00000002c0)={r2, 0x48, &(0x7f0000000240)=[@in6={0xa, 0x4e20, 0x4c, @dev={0xfe, 0x80, [], 0x12}}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x5b1, @remote={0xfe, 0x80, [], 0xbb}, 0x8bde}]}, &(0x7f0000000300)=0x10)
ppoll(&(0x7f0000000040)=[{r0, 0x620}], 0x1, &(0x7f00000000c0), &(0x7f0000000100), 0x8)

2018/03/14 08:59:26 executing program 6:
r0 = socket$inet(0x2, 0x80008, 0x0)
r1 = dup(r0)
setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4)
bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23}, 0x10)
sendmsg(r1, &(0x7f0000b82000)={&(0x7f00000003c0)=ANY=[], 0x0, &(0x7f0000e42000)=[{&(0x7f0000781000)="23f25cc4c984636994f457561b9ac6f91889e7487b4265e56f683482a940022e4239329840ddd8d5aef7d8ce9ab6e11bbd767f7a7a089a5f14d706c4a2ad72be84cd66e7dc8cc9ee045660c12f0a5a9a701cf05fb3056b21969c10950e1e9e8c63731bf5795e128526d517b79538d0d025b66d22c36b86f6ed30cdfea5242550285c123836ad6c3bc8ce7716ce3439e32efa86eac4e3c5908733a939532a8500686581936af6cd990ac2f15f9a2bee4ec32c4d4ace7b46e0a313d8441c860a4e5b804007a968f2e9e008e6831574c3a0c0cc9be94b211055a3be43483277364b2c52", 0xe2}], 0x1, &(0x7f0000634000)}, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='veno\x00', 0x5)
readv(r1, &(0x7f0000aae000)=[{&(0x7f0000e89000)=""/109, 0x6d}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2)
openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x101000, 0x180)
setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0xffffffffffff8000, 0x1f, 0x1800000000000, "be72a184a5fd9f82c12047a1855c5e768e94a51446b93d5add58f830a87b2c957964718a2f914cc69d1f33557bb7ef76423f38d6ec8157fb8c4a7e4b2ae7a9983408ee20819c9ff69a087ee0d1b9293e"}, 0xd8)
readv(r1, &(0x7f0000004400)=[{&(0x7f00000031c0)=""/204, 0xcc}], 0x1)
sendto$inet(r1, &(0x7f0000e1a000)="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", 0x708, 0x0, &(0x7f0000e8c000)={0x2}, 0x10)

2018/03/14 08:59:26 executing program 5:
r0 = socket$inet6(0xa, 0x2100000000000002, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @empty, 0x8}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@loopback=0x7f000001, @in=@loopback=0x7f000001, 0x4e20, 0x0, 0x4e20, 0x0, 0x2, 0xa0}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x90}}, 0xe8)

2018/03/14 08:59:26 executing program 5:
r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x2280, 0x102)
ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000100))
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000000000)="18000000020001000000be8c4bff8c88500000110203000008000000000000400a0033d898056bf748bb6a8807567e59db01f81947b3550400000067a1e20059fc21e3e000000000000453ff1f00080000000000038ebbff060100000b01000000b121ad1474d722f542002700ec008b00cf810000047ee87ccc0000000800c500000100e9f57406aa010b000400264a64d2078a1864c84310abea04aa56da2d55aee65d7299865d1294333e162eda00b776b553502e0a7c731dc4e94a1ee130", 0xc0)

2018/03/14 08:59:26 executing program 7:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
socketpair$inet6(0xa, 0x8000b, 0x7, &(0x7f0000000000))
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000aa7000)={@loopback={0x0, 0x1}})

2018/03/14 08:59:26 executing program 2:
r0 = socket$inet(0x2, 0x2, 0x0)
getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000200)={"4edde246ba29dd50900c56000000000000000000000000000000000400"}, &(0x7f00000001c0)=0xfffffd97)
r1 = fcntl$dupfd(r0, 0x406, r0)
getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x14)
getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000080)={'ah\x00'}, &(0x7f00000000c0)=0x1e)

2018/03/14 08:59:26 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00004bffe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
sendto$inet(r0, &(0x7f00009a9f78), 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x4e22}, 0x10)
setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4)
close(r1)

2018/03/14 08:59:26 executing program 5:
r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x2280, 0x102)
ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000100))
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000000000)="18000000020001000000be8c4bff8c88500000110203000008000000000000400a0033d898056bf748bb6a8807567e59db01f81947b3550400000067a1e20059fc21e3e000000000000453ff1f00080000000000038ebbff060100000b01000000b121ad1474d722f542002700ec008b00cf810000047ee87ccc0000000800c500000100e9f57406aa010b000400264a64d2078a1864c84310abea04aa56da2d55aee65d7299865d1294333e162eda00b776b553502e0a7c731dc4e94a1ee130", 0xc0)

2018/03/14 08:59:26 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00')
fchdir(r0)
setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000040)=""/132, &(0x7f0000000100)=0x84)
syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='-/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)

2018/03/14 08:59:26 executing program 3:
mkdir(&(0x7f0000639000)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000100)="f06fe1572c9884f193820e8c00ed5f7de4aecd9f99fa11e7d8e7f94429e54cb25eae459069f6314c1498a8638ce18e8f58a3b8cd01729bf6e75c341a717855a043df354e70c0f24c1a92bdb1980e72", &(0x7f0000000180), &(0x7f00000001c0), &(0x7f00001ba000))
lremovexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='system.posix_acl_access\x00')

2018/03/14 08:59:26 executing program 1:
unshare(0x1000000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff))
socket$pptp(0x18, 0x1, 0x2)
wait4(0x0, 0x0, 0x40000000, &(0x7f0000000180))
dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000080)={&(0x7f0000ffa000/0x3000)=nil, 0x8001, 0x0, 0x0, &(0x7f0000ffa000/0x1000)=nil})
ioprio_set$pid(0x0, 0x0, 0x0)
clone(0x8000000, &(0x7f0000000340), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000000080))

2018/03/14 08:59:26 executing program 6:
sendmsg(0xffffffffffffffff, &(0x7f0000001780)={&(0x7f00000017c0)=ANY=[], 0x0, &(0x7f00000016c0)=[{&(0x7f0000000140)="aea8b5825b3a5a8334859e96245c3a55f146c6ff2f1350c3ff3fa66aa9", 0x1d}], 0x1}, 0x0)
r0 = memfd_create(&(0x7f0000000240)='\'', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102)
r2 = dup2(r1, r1)
write$sndseq(r0, &(0x7f0000000140)=[{0xfff, 0x0, 0x0, 0x0, @tick, {}, {}, @ext}], 0x30)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x600, 0x0)
write$sndseq(r0, &(0x7f0000000180)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}], 0x30)
sendfile(r2, r0, &(0x7f0000000040), 0x80000000)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000080)={<r3=>0x0, 0xfffffffffffffff8}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000280)={r3, @in6={{0xa, 0x4e20, 0xe28d, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x20}}, 0xe6, 0x8, 0x3, 0xffffffffffffffff, 0x9ebe23e7f4792789}, 0x98)

[   42.687051] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
2018/03/14 08:59:26 executing program 2:
r0 = socket$l2tp(0x18, 0x1, 0x1)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000140)=0x2, 0x4)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000001c0)={{}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f00000000c0)=0xe8)
connect$l2tp(r0, &(0x7f0000000180)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x32)
setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f00000002c0)=0x5, 0x4)
ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000100)={0xf9e, 0xe, 0x81, 0x7fffffff, 0x1f, 0xffffffffffff8001})
link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00')

2018/03/14 08:59:26 executing program 5:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000080)="5500000018007f5300fe01b2a4a280930a06000000a8430891000000390008000a000c00060000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

2018/03/14 08:59:26 executing program 7:
socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000000140)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f00007ae000)=0x406, 0x4)
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x14002, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000100)={0x7, <r3=>0x0, 0x10002, 0x3})
ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f0000000180)={r3, 0x2})
write(r1, &(0x7f0000000000)='f', 0xffffffffffffff71)
r4 = dup3(r1, r0, 0x80000)
getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000000040)={0x0, @rand_addr, @rand_addr}, &(0x7f0000000080)=0xc)
recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001a000), 0x0, &(0x7f000001b000)}, 0x0)

2018/03/14 08:59:26 executing program 6:
r0 = socket$key(0xf, 0x3, 0x2)
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4000)
getsockopt$inet6_dccp_buf(r1, 0x21, 0xe, &(0x7f0000000040)=""/241, &(0x7f0000000140)=0xf1)
sendmsg$key(r0, &(0x7f0000cd0fc8)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000e05000)=ANY=[@ANYBLOB="020e02001400000000000000000000000800120000000100000000000000000006000000000000000000000000000000ac14ffaa000000ff0300000000000000ac14ffaa40000000000000000000000005000500000000000a0000000000000000000000000000000000ffffac140000000000000000000005000600000000000a00000000000000ff0100000000000000000000000000010000000000000000"], 0xa0}, 0x1}, 0x0)

2018/03/14 08:59:26 executing program 3:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer\x00', 0x80000, 0x0)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000380)='tls\x00', 0x4)
r1 = syz_open_dev$loop(&(0x7f00006a5ff7)='/dev/loop#\x00', 0x0, 0x102)
socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=<r4=>0x0, &(0x7f00000000c0)=0x4)
clock_gettime(0x0, &(0x7f0000000180)={<r5=>0x0, <r6=>0x0})
setsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f00000001c0)={r5, r6/1000+30000}, 0x10)
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000000300)=0xe8)
ioprio_get$uid(0x3, r7)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000100)={r4, 0xffffffe000000000, 0x0, 0x6, 0x1}, 0x14)
ioctl(r1, 0x4000000000001277, &(0x7f0000000000))
syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x840, 0x0)

2018/03/14 08:59:26 executing program 4:
r0 = open(&(0x7f000008e000)='./file0\x00', 0x10000000080040, 0x0)
fchmodat(r0, &(0x7f0000000000)='./file0\x00', 0x20)
fcntl$setlease(r0, 0x400, 0x0)
fcntl$setlease(r0, 0x400, 0x0)

2018/03/14 08:59:26 executing program 1:
r0 = syz_open_dev$evdev(&(0x7f0000a76fee)='/dev/input/event#\x00', 0x0, 0x0)
clock_gettime(0x0, &(0x7f0000c9c000)={0x0, <r1=>0x0})
ppoll(&(0x7f00004e8000)=[{r0}], 0x1, &(0x7f00009ffff5)={0x0, r1}, &(0x7f00007ceff8), 0x8)
fcntl$getown(0xffffffffffffffff, 0x9)
ioctl$TIOCSBRK(r0, 0x40044591)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2000, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000040)={{{@in=@multicast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f0000000140)=0xe8)
ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000180)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x12}, 0xdb60, 0xa25, 0x89b, 0x100, 0x8, 0x80, r3})

2018/03/14 08:59:26 executing program 0:
syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x100, 0x8)
getdents64(r0, &(0x7f00000000c0)=""/148, 0x94)
socket(0x10, 0x2, 0x6)
r1 = socket(0x18, 0x0, 0x4)
connect(r1, &(0x7f0000c81ff2)=@l2={0x1f, 0x0, {0x0, 0x0, 0x14}}, 0xe)

2018/03/14 08:59:27 executing program 4:
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000200)={'\x00', &(0x7f0000000140)=@ethtool_regs={0x4, 0x1f, 0xb4, "fc06a08c7a88bd246aa2948fa76b86578dcbee733df6a3ec59625c45c6a13dfe661d1fac8703f9d391b5eda220739fe2af9711ff788a222c04ca32f8ca56713e0c9052af75cb37db1259e19353069bcf452afb98bd22ae4c4d7ff79b52ed56094b2ff556eaa5fce010eec25d49a9bd3023ad05bcef550588f998fa540b827175e2397b02e269b3adad75a53b61d319565e5651481317e3b685774736f42a0ffcb7a9b461422ff0965f38a9d4fa2caaa8903f26e3"}})
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e23, 0xffffffffffffff7f, @dev={0xfe, 0x80, [], 0xe}, 0x80}, {0xa, 0x4e20, 0x3, @empty, 0x8001}, 0x6, [0x7, 0xffff, 0x101, 0xffb4, 0x80, 0x2, 0x9, 0x6]}, 0x5c)
mkdir(&(0x7f0000027000)='./file0\x00', 0x8)
mount(&(0x7f0000b28ff8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000b4eff9)='proc\x00', 0x1000000001, 0x0)
lchown(&(0x7f00000c8ff8)='./file0\x00', 0x0, 0x0)
ioctl$int_out(r0, 0x5460, &(0x7f0000000100))

2018/03/14 08:59:27 executing program 2:
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udp6\x00')
accept$unix(r1, &(0x7f0000000040), &(0x7f0000000180)=0x6e)
r2 = dup(r0)
setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4)
bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10)
setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10)
connect$inet(r2, &(0x7f00000000c0)={0x2, 0x4e23}, 0x10)
readv(r2, &(0x7f0000000200)=[{&(0x7f0000e89000)=""/109, 0x328}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2)
write(r2, &(0x7f0000000240)="4dcca3894716aaa341d05584d856045cf60f53f205095a9b9e2e86aefa344cf862b8fba78405830ac343b171b840e30b5be24a310de504b29d3217fbb1f4391bf56a2983703df354d5a5bafdc2acb0c6fbc4dcc8e33c7a08602ed035c99c5d29ce931b1ed2b45d1b56304eeb97abd6bec7a660b1a0ecbc0d27b0d3e582578640004252c7807b352a8294891fb5d12b503abd9442e774aa1bd915aa437c3abf2d856a2d1f65efa956d35f491d597c69453aff69af2146cd57872061d6b1709481a7ca338d59f6884b730a609e9acd9d76ba2adfce4596dc75d37927d772f77c33ab21", 0xe2)
sendmsg$unix(r2, &(0x7f00000003c0)={&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001100)=[{&(0x7f0000001580)="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", 0x901}], 0x1, &(0x7f0000001180)=[@rights={0x18, 0x1, 0x1, [r0, r2]}, @rights={0x28, 0x1, 0x1, [r0, r2, r2, r2, r0]}, @rights={0x30, 0x1, 0x1, [r2, r0, r0, r2, r0, r2, r0, r0]}], 0x70, 0x8000}, 0x800)
ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f00000001c0))
readv(r0, &(0x7f0000db0fd0)=[{&(0x7f00008e0000)=""/4096, 0x1000}], 0x1)

2018/03/14 08:59:27 executing program 5:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmsg$unix(r1, &(0x7f0000d1d000)={&(0x7f0000b6b000)=@abs, 0x6e, &(0x7f0000eeafb0), 0x0, &(0x7f0000072fd8)}, 0x0)
recvmmsg(r0, &(0x7f0000000cc0)=[{{&(0x7f00000004c0)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f00000005c0)}}, {{&(0x7f0000000600)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x25, &(0x7f0000000bc0), 0x0, &(0x7f0000000c40)=""/109, 0x6d}}], 0x2, 0x0, 0x0)
sendmsg$unix(r0, &(0x7f000062e000)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f000000d000), 0x0, &(0x7f0000000080)}, 0x0)
timerfd_settime(r1, 0x0, &(0x7f0000000000)={{0x0, 0x1c9c380}}, &(0x7f0000000040))
close(r1)

[   42.758539] IPv6: Can't replace route, no match found
2018/03/14 08:59:27 executing program 7:
r0 = inotify_init()
mkdir(&(0x7f0000a7aff6)='./control\x00', 0x0)
inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x1000802)
r1 = inotify_init()
inotify_add_watch(r1, &(0x7f000003a000)='./control\x00', 0x81000100)
r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/udplite\x00')
setsockopt$ax25_int(r2, 0x101, 0xb, &(0x7f0000000080)=0x3, 0x4)
r3 = inotify_init1(0x0)
inotify_add_watch(r3, &(0x7f0000b38000)='./control\x00', 0x86000006)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001800)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in6}}, &(0x7f0000001900)=0xe8)
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001940)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000001a40)=0xe8)
getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000001b00)={<r6=>0x0, @local, @broadcast}, &(0x7f0000001b40)=0xc)
sendmsg$nl_route(r2, &(0x7f0000001c40)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000001c00)={&(0x7f0000001b80)=@bridge_newneigh={0x70, 0x1c, 0x800, 0x70bd25, 0x25dfdbff, {0x2, 0x0, 0x0, r4, 0x2, 0x9, 0xf}, [@NDA_LLADDR={0xc, 0x2}, @NDA_IFINDEX={0x8, 0x8, r5}, @NDA_SRC_VNI={0x8, 0xb, 0x2}, @NDA_VNI={0x8, 0x7}, @NDA_IFINDEX={0x8, 0x8, r6}, @NDA_CACHEINFO={0x14, 0x3, {0x81, 0x20, 0x3, 0x8001}}, @NDA_LLADDR={0xc, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, @NDA_VLAN={0x8, 0x5, 0x1}]}, 0x70}, 0x1, 0x0, 0x0, 0x4}, 0x8000)
r7 = inotify_init()
fadvise64(r0, 0x0, 0x0, 0x3)
inotify_add_watch(r7, &(0x7f0000000040)='./control\x00', 0x1000800)

2018/03/14 08:59:27 executing program 0:
openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/load\x00', 0x2, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stat\x00')
ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f00000000c0)=""/109)
preadv(r0, &(0x7f0000000400), 0x0, 0x0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x2, 0x4)

2018/03/14 08:59:27 executing program 7:
r0 = gettid()
modify_ldt$read_default(0x2, &(0x7f00000000c0)=""/150, 0x96)
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='setgroups\x00')
r2 = syz_open_procfs(r0, &(0x7f0000000000)='attr/sockcreate\x00')
sendfile(r2, r1, &(0x7f0000164ff8), 0x800400000ff)

2018/03/14 08:59:27 executing program 0:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000cbff78)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2d, &(0x7f0000a83000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108)

2018/03/14 08:59:27 executing program 4:
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x80000, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000032ff4)={0xb0001ffc})
mprotect(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x5)
setitimer(0x0, &(0x7f0000032fe0)={{}, {0x77359400}}, 0x0)
ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2)

2018/03/14 08:59:27 executing program 6:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$sock_int(r1, 0x1, 0xe, &(0x7f00000000c0), &(0x7f0000000000)=0xfffffffffffffdd9)
r2 = dup(r0)
setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000040)=0x8, 0x4)

2018/03/14 08:59:27 executing program 0:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x404880, 0x0)
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000080)={<r1=>0x0})
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0xaa}, 0x6, 0x0, 0x3, 0x1, 0x6, 0x0, 0x1}, &(0x7f0000000180)=0x20)
r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f00000001c0)={'sit0\x00', 0x5})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000100)={r1, 0x80000, r2})
r3 = socket$netlink(0x10, 0x3, 0x15)
writev(r3, &(0x7f0000000000)=[{&(0x7f0000001000)="390000001300090469000000810000000700004003000000450001070000001419001a000400020d0700006f0200000000000000000003e400", 0x39}], 0x1)

2018/03/14 08:59:27 executing program 5:
fsetxattr(0xffffffffffffffff, &(0x7f00000001c0)=@known='system.posix_acl_access\x00', &(0x7f0000000240)="0200000002000007000000ff", 0x1, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f000000a000)={&(0x7f0000010ff4)={0x10}, 0xc, &(0x7f0000012000)={&(0x7f0000000280)=ANY=[@ANYBLOB="38000046ca20080300000000000000000700000020d7f1a544cc2895509823846d5c8f564481ee0963cd2003af149df0da607b1c9fed825e29840fbaf34060db287ebc113299ec1c0ed472f3975ccca8e19d6c5e964fb2d5baead01b28638b17c3150837aa1f33077f9af3cfc28cf2972b2d3f4b7e09230433279e2f24280012e50e3b9472a4f441cc46f93aa8180dea47343da827cdc65f7d2c6e43bc1d042f8071d9da392d67189ce25eb7a3efb464779024de13df17da4e98be3a52aab530cca35261e44578e4622fe1bc2b33e79630b2704ac8ad8e3c734f03dc5287ac3d67e857db18eb6c8dc235d61073d234aba72ba5e6461f5d996d3562971c23926a5abe090acb1adf59210ad73c974d29b5a7f83c", @ANYRES32=0x0, @ANYBLOB="00000000000000000800110000000000080011000000000007001d0000000000"], 0x38}, 0x1}, 0x0)
ioctl$int_in(0xffffffffffffffff, 0x5421, &(0x7f0000000100)=0x1)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x101000, 0x10)
ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000040)={0x3, 0x4})
accept4$llc(r1, 0x0, &(0x7f0000000080)=0x16e, 0x80801)
getegid()

2018/03/14 08:59:27 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x20001, 0x0)

2018/03/14 08:59:27 executing program 7:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
rt_sigprocmask(0x0, &(0x7f0000000080)={0x7fffffff}, &(0x7f00000c1000), 0x8)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00')
pipe2(&(0x7f00000000c0), 0x84800)
sendfile(r0, r1, &(0x7f0000000000)=0x40000000000000, 0x400000ff)

2018/03/14 08:59:27 executing program 0:
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff})
renameat2(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000ed3000)='./file0\x00', 0x800005)

2018/03/14 08:59:27 executing program 1:
r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x20000000400000)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0xb8b87d7d44cfdb8e, 0x0)
ioctl$KDADDIO(r1, 0x4b34, 0x6)

2018/03/14 08:59:27 executing program 6:
r0 = socket$inet6(0xa, 0x2100000000000002, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x4e1f, 0x4, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x10000000002b}}}, 0xe8)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x3, [0xfffffffffffffffc, 0x0, 0x3ff]}, &(0x7f0000000080)=0xa)

2018/03/14 08:59:27 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a21000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000a44ffc)=0xe)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00007f5ff8)=@assoc_value={<r1=>0x0}, &(0x7f0000d73ffc)=0x8)
ioctl$FIONREAD(r0, 0x541b, &(0x7f00006adffc))
r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x4fd7, 0x101000)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000080)={r1, 0x8000}, &(0x7f00000000c0)=0x8)
ioctl$TCGETS(r0, 0x5401, &(0x7f0000000100))
getcwd(&(0x7f0000000000)=""/19, 0x13)

2018/03/14 08:59:27 executing program 0:
seccomp(0x1, 0x0, &(0x7f0000044ff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
mlock(&(0x7f00002d7000/0x3000)=nil, 0x3000)
r0 = memfd_create(&(0x7f0000000040)='securityvboxnet1}GPL\x00', 0x1)
ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000080)=0x4)

2018/03/14 08:59:27 executing program 7:
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0)
pselect6(0x40, &(0x7f00001d8fc0)={0x80000001}, &(0x7f0000b50fc0), &(0x7f0000fdafc0), &(0x7f0000000040)={0x77359400}, &(0x7f0000785ff4)={&(0x7f0000000000), 0x8})

[   42.954365] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8394 sclass=netlink_route_socket
[   42.983045] binder: 5874:5880 ioctl 40046205 20000000400000 returned -22
2018/03/14 08:59:27 executing program 1:
r0 = socket(0x10, 0x2, 0x0)
setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x7, 0x4)
write(r0, &(0x7f0000000080)="2600000026004701925ef1f70722000c07800000010000000700ff36b807475105001a000000", 0x26)
ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040))

2018/03/14 08:59:27 executing program 0:
rt_sigprocmask(0x0, &(0x7f0000f4dff8)={0xfffffffffffffffa}, 0x0, 0x8)
r0 = gettid()
timer_create(0x7, &(0x7f0000bc8000)={0x0, 0xa, 0x4, @tid=r0}, &(0x7f0000000000))
timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0x9}}, &(0x7f0000040000))
rt_sigtimedwait(&(0x7f0000001ff8), &(0x7f0000001000), &(0x7f0000001ff0)={0x0, 0x989680}, 0x8)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0)
setsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000002000)="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", 0x1000)

2018/03/14 08:59:27 executing program 6:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x40045408)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x8001, <r1=>0x0, 0x10000, 0xffff})
remap_file_pages(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2, 0xfffffffffffffffe, 0xaa116d6768f6339b)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000080)={0x10000, 0x1, {0x3, 0x1, 0x400, 0x3, 0x3}})
ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000040)={0x2, r1})

2018/03/14 08:59:27 executing program 7:
r0 = open(&(0x7f0000000140)='./file0\x00', 0x400, 0x8)
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000180)={&(0x7f0000ffb000/0x3000)=nil, 0x3000})
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x400000, 0x0)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f00000000c0)={'raw\x00', 0x2, [{}, {}]}, 0x48)
ioctl$KIOCSOUND(r1, 0x4b2f, 0xfffffffffffff280)
r2 = socket$inet(0xa, 0x2, 0x0)
r3 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000280)={@remote={0xfe, 0x80, [], 0xbb}}, 0xffffffffffffff0d)
ioctl$KDADDIO(r1, 0x4b34, 0x5)
setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000200)={@dev={0xfe, 0x80}}, 0x14)
sendmsg(r2, &(0x7f0000000400)={&(0x7f00000004c0)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7ffffff7}}, 0x1c, &(0x7f0000000100), 0x0, &(0x7f0000000500)}, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=<r4=>0x0)
sched_getaffinity(r4, 0xfffffffffffffe38, &(0x7f00000001c0))

[   43.002219] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8394 sclass=netlink_route_socket
[   43.005371] binder: 5874:5880 ioctl 40046205 20000000400000 returned -22
2018/03/14 08:59:27 executing program 4:
r0 = socket$inet6(0xa, 0x1001000000080001, 0x0)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r1 = creat(&(0x7f0000000040)='./file0\x00', 0x162)
ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000080))
getsockopt$inet6_buf(r0, 0x29, 0x43, &(0x7f000000e000)=""/84, &(0x7f0000000000)=0x54)

2018/03/14 08:59:27 executing program 1:
mkdir(&(0x7f000079cff8)='./file0\x00', 0x0)
r0 = open(&(0x7f0000e70000)='./file0\x00', 0x0, 0x0)
lseek(r0, 0x0, 0x1)

2018/03/14 08:59:27 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000040), 0x4)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000080)={<r2=>0x0, 0x4}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={r2, 0xffffffff, 0x30}, 0xc)

2018/03/14 08:59:27 executing program 6:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x202400, 0x0)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@loopback=0x7f000001, @empty, 0x0, 0x7, [@remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001, @loopback=0x7f000001, @loopback=0x7f000001, @rand_addr=0x4]}, 0x2c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_opts(r1, 0x0, 0x80040000048f, &(0x7f0000000000)="1100000000000000040fb8000800000000ffffffff0600d4000100a90000bcc1de84de4442ed43ffb02bf212", 0x2c)

2018/03/14 08:59:27 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00')
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000080)={0x9, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]})
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000280)={<r1=>0x0})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000002c0)={r1, 0x80000, <r2=>r0})
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000000c0)={<r3=>0x0, 0x8, 0xcdfd, 0x6, 0x0, 0x1, 0x5, 0x9, {0x0, @in6={{0xa, 0x4e22, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x10000}}, 0xbec, 0x3353, 0x3364, 0x3f, 0x1000}}, &(0x7f00000001c0)=0xb0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000200)={r3, 0x5ae495c7, 0x80}, &(0x7f0000000240)=0x8)
ioctl$fiemap(r2, 0x40086610, &(0x7f0000000440)=ANY=[])
ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000300))

2018/03/14 08:59:27 executing program 3:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x202, 0x0)
r1 = epoll_create(0x6)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0x2000000000000})
write$evdev(r0, &(0x7f0000000180)=[{{}, 0x8}], 0x18)
poll(&(0x7f0000000200)=[{r1}], 0x1, 0x0)

2018/03/14 08:59:27 executing program 7:
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x101000, 0x4)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000100)={0x2c6c, 0x0, 0x0, 0x6, 0x4, 0x9})
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
socket$nl_netfilter(0x10, 0x3, 0xc)
r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2)
r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000ff2)='/selinux/user\x00', 0x2, 0x0)
open$dir(&(0x7f0000000040)='./file0\x00', 0x1, 0x196)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000180)='/dev/pktcdvd/control\x00', 0x3f6ed4f72a151d1, 0x0)
write(r3, &(0x7f0000000000)="27dfd869b96c26e61e793caa54f9295504263dacf8660c7e", 0x18)
ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000140)=0xfffffffffffff023)

2018/03/14 08:59:27 executing program 0:
mkdir(&(0x7f0000281000)='./file0\x00', 0x0)
chroot(&(0x7f0000732000)='./file0\x00')
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x1)
ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000080)="e074d779af903c816977ea4990757f27c57e9fcdf8ef926253e141bd0487dafcf747f46e63fcda756839e9724afa4a08095b9a95541704a2dc7ade067535fe9594e7fd30494318db8f206c7fc68bf4d4b9736f3fcdecc31ecc")
ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040))
chdir(&(0x7f000041b000)='..')
mount(&(0x7f0000153000)='./file0\x00', &(0x7f0000dac000)='..', &(0x7f0000c0cfc6)="01000000ff1c679a30d9eddd264ac212904b9657f1372f64bd07b6984a8fb391420ad2b78fe5dd8904c3314782589c96cdfdaac2d661cf4628c3", 0x84000, &(0x7f0000f4a000))

2018/03/14 08:59:27 executing program 4:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={<r0=>0xffffffffffffffff})
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000200)={{{@in=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000000300)=0xe8)
sendmmsg(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000100), 0x0, 0x80000000000882}}, {{&(0x7f0000000000)=@ll={0x11, 0x1a, r1, 0x1, 0x2, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000001440), 0x0, &(0x7f0000000100)}}], 0x2, 0x0)

2018/03/14 08:59:27 executing program 3:
clone(0x0, &(0x7f0000977000), &(0x7f00006d9000), &(0x7f0000d72000), &(0x7f000098e000))
r0 = accept$packet(0xffffffffffffff9c, 0x0, &(0x7f0000000000))
connect(r0, &(0x7f0000000040)=@nfc_llcp={0x27, 0x0, 0x1, 0x7, 0xff, 0xe0, "3823e89d2cfbec5aa988218789e6144f5852a9915a3a0d3ffc902e7591b0d93e1d5bbb5a61bf9b9e2870f82da55a43f846e39932ea2c5b537a7d6a156cabf2", 0x33}, 0xaf)
fanotify_mark(0xffffffffffffffff, 0x10, 0x0, 0xffffffffffffffff, &(0x7f00002d8ff8)='./file0\x00')

2018/03/14 08:59:27 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet6_icmp(0xa, 0x2, 0x3a)
setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000000280)="1800000002000100000053be8c5eff8c88a20000f1010300ec0000000006000e640002b933d898055bf74852bb6a8807567659dba67e194700550400000067a1e2010067fc2100116dabcdb1b53186b09700000004001f00000000000000c88ebbff0601c4d425470000000021ec1474d722f542000700ec008bc5cfb7ebe7ec1f000000bcf6ba00b300024f02e9e9f55606aa010000004370ff69e24343b31efb32a78abc066b2c19d6f90e6c76adee61b8066c8e803a8d1c93a3003c12ae76190a5b3e02a106c0b6edfb20f53d7fcb1e42aecfa31094de8df148f5ac2cd85e07bfe14263146405f17ca90f935337a5c26f948386ea0ebae590d26d75da814bc0291b6a63147d2a8c00000000", 0x10d)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000))

2018/03/14 08:59:27 executing program 7:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000efe8)={0xaa})
pipe2(&(0x7f0000000000)={<r1=>0xffffffffffffffff}, 0x84000)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x7fffffff)
getsockopt$nfc_llcp(r1, 0x118, 0x7, &(0x7f0000000040)=""/252, 0xfc)
mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa04, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}})
setsockopt$inet_int(r1, 0x0, 0x2f, &(0x7f0000000140)=0x3, 0x4)

2018/03/14 08:59:27 executing program 1:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0)
mknod(&(0x7f0000000180)='./file1\x00', 0x0, 0x0)
mount(&(0x7f0000bbcff2)='./file0/file0\x00', &(0x7f00000000c0)='./file1\x00', &(0x7f0000467000)='xfs\x00', 0x20000001000, 0x0)
mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000080)='./file1\x00', &(0x7f0000de8ff3)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x802016, &(0x7f0000000000))
unlink(&(0x7f0000000100)='./file1\x00')

2018/03/14 08:59:27 executing program 0:
r0 = socket(0x10, 0x2, 0x0)
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000100))
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={<r1=>0x0, 0x1c, &(0x7f0000000140)=[@in6={0xa, 0x4e24, 0xd11a, @empty, 0x40cd}]}, &(0x7f00000001c0)=0x10)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000200)={<r2=>r1, 0x3f, 0xe5e, 0x1}, &(0x7f0000000240)=0x10)
sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba2ff4)={0x10, 0x0, 0x0, 0x800020}, 0xc, &(0x7f0000434ff0)={&(0x7f0000d578b4)=ANY=[@ANYBLOB="2c0000000b0009000000000009c4419000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008001b000000000004001600"], 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000002c0)={r2, 0x24, "1bdd8e0978c59beebfdabafbe6ef3cf717a0eee07cfad86cd350ec51d2cde245a3696547"}, &(0x7f0000000300)=0x2c)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000380)='teql0\x00', 0x10)
sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@ipmr_getroute={0x14, 0x1a, 0x0, 0x70bd25, 0x25dfdbfc, {0x80}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000280)=0x7, 0x8)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000340)=0x4, 0x4)

2018/03/14 08:59:27 executing program 2:
r0 = socket$packet(0x11, 0x3, 0x300)
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000006fac)=""/84, &(0x7f0000002000)=0x54)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={<r2=>0x0}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={r2, 0xfffffffffffffff8}, 0x8)

2018/03/14 08:59:27 executing program 6:
r0 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000001600030207fffd946fa283bc02eee6d87986c497271d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0)
recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000040)=@can, 0x10, &(0x7f0000000280)}, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0)
ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f00000000c0)={0x2, 0x2, 0x4, 0x8, 0x1, 0x7})

2018/03/14 08:59:27 executing program 7:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
recvmsg(r0, &(0x7f0000000280)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000080)=""/214, 0xd6}, {&(0x7f0000000180)=""/113, 0x71}, {&(0x7f0000000200)=""/32, 0x20}], 0x3, 0x0, 0x0, 0x7}, 0x10000)
getsockname$unix(r1, &(0x7f00000002c0), &(0x7f0000000340)=0x6e)
getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f00000003c0)={@loopback, @loopback, <r2=>0x0}, &(0x7f0000000400)=0xc)
ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000440)={@dev={0xfe, 0x80, [], 0x12}, @remote={0xfe, 0x80, [], 0xbb}, @empty, 0x80000000, 0x10001, 0x4, 0x400, 0x2, 0x1000000, r2})
getsockopt$inet_udp_int(r0, 0x11, 0xa, &(0x7f0000941000), &(0x7f000093f000)=0x4)

2018/03/14 08:59:27 executing program 4:
r0 = timerfd_create(0xfffffffffffffffd, 0x0)
clone(0x0, &(0x7f0000000080), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000040)="134353ddae2a6ca085288ba587f36021dc1fe48ec0de56d7de1349ffcc96bec99ec7deb323ebf6c67bb925")
timerfd_settime(r0, 0x0, &(0x7f000088a000), &(0x7f000010bff0))
socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080))

2018/03/14 08:59:27 executing program 0:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f00006d3fc8)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000e03ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000001300ff03acf6749b694b9498e32359f8b77ee72fd7c10000000019000000"], 0x222}, 0x1}, 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
recvfrom$unix(r1, &(0x7f0000000080)=""/183, 0xb7, 0x10020, &(0x7f0000000180)=@abs={0xab7583ddd5bf1992, 0x0, 0x4e22}, 0x6e)

2018/03/14 08:59:27 executing program 5:
seccomp(0x200000000000001, 0x1, &(0x7f0000000080)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]})
mlockall(0x2)

2018/03/14 08:59:27 executing program 3:
r0 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_ifreq(r0, 0x8926, &(0x7f0000000000)={'ip6gretap0\x00', @ifru_names='syzkaller0\x00'})
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000002000), 0x4)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000020ffc), 0x34b)

2018/03/14 08:59:27 executing program 1:
mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x1, 0x800000000000032, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000d96000), 0x4)
r1 = getpgrp(0xffffffffffffffff)
fcntl$setown(r0, 0x8, r1)

2018/03/14 08:59:27 executing program 5:
restart_syscall()
keyctl$revoke(0x3, 0x0)
request_key(&(0x7f0000c2dffb)='user\x00', &(0x7f0000c2d000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f000031e000)='user\x00', 0x0)

2018/03/14 08:59:27 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r0, &(0x7f00003efff4)={0x10, 0x0, 0x0, 0x808000}, 0xc)

2018/03/14 08:59:27 executing program 0:
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000040)={0x80}, 0x8, 0x800)
mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x80000000001, 0x40011, r0, 0x0)

2018/03/14 08:59:27 executing program 4:
unshare(0x20020000)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fcfff)='.', &(0x7f00003a2ffa)="0700cc667300", 0x1000, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x8000, 0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000140))
mount(&(0x7f0000c6bff8)='./file0\x00', &(0x7f000092f000)='.', &(0x7f0000000040)='ramfs\x00', 0x0, &(0x7f000002f000))
ioctl$void(r0, 0xc0045c7f)
r1 = request_key(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)='ramfs\x00', 0xfffffffffffffffd)
keyctl$assume_authority(0x10, r1)
mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f00008a7000))
poll(&(0x7f00007a7fe8), 0x0, 0x7f)
rmdir(&(0x7f00000000c0)='./file0\x00')
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)={<r2=>0x0})
ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000180)={r2, 0x1})
getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f00000002c0), &(0x7f0000000300)=0xc)

2018/03/14 08:59:27 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="02000000000000000000000008000100ac14ffaa0000000000000000000000000000000003fcbc485855615f6a753950429c8a47640378eee2f353c9df4df176e67676009b6084c30fdedd2a07f5b1c5d29eb14078f75ad5b70e6ba996688660df2a5270bad07efc4128996fcc5ad90ecb"], 0x1}, 0x1}, 0x4c881)
lookup_dcookie(0x3, &(0x7f0000000000)=""/6, 0x6)

2018/03/14 08:59:27 executing program 6:
r0 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x101000)
ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000200)={0x2, 0xb313, 0x3f})
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0)
mlock(&(0x7f0000004000/0x2000)=nil, 0x2000)
clone(0xffffffffffffffff, &(0x7f0000000080), &(0x7f000000bffc), &(0x7f0000004000), &(0x7f0000007000))
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000140), &(0x7f0000000180)=0x4)
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x60000, 0x0)
munmap(&(0x7f0000000000/0x3000)=nil, 0x3000)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000000080)={0x8, 0x7, 0x1, 'queue1\x00', 0x3})
ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000000040)={0xa7a, 0xf4b, 0x9, 0x0, 0x8, 0x0, 0x65b, 0x8, 0x9d8b, 0x4, 0x0, 0x100000000000000})
mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000009000/0x1000)=nil)

2018/03/14 08:59:27 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f000035cfe2)=""/30, &(0x7f0000000000)=0x1e)
syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0)

2018/03/14 08:59:27 executing program 5:
mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0)
chroot(&(0x7f000009a000)='./file0\x00')
mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0)
chdir(&(0x7f0000126000)='./file0\x00')
umount2(&(0x7f0000000080)='..', 0xf)
unshare(0x28060400)
r0 = memfd_create(&(0x7f0000000000)='.mime_type\x00', 0x1)
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffb000/0x2000)=nil, 0x2000})

2018/03/14 08:59:27 executing program 3:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x20082, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x4e24, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x46}}, 0xff, 0x2, 0x4, "69d73d130c8cad606761f606b33efae37a35ea1e5058df700cdb94a9e8ac3ea28cc9342c193fd8c5f0d95ca915670b914e601e8fa7139e7df124bb98268fa71f14a812ab002787d987143b1d1d5d0155"}, 0xd8)
lseek(0xffffffffffffffff, 0x0, 0x0)

2018/03/14 08:59:27 executing program 1:
mkdir(&(0x7f000000dff6)='./control\x00', 0x0)
rmdir(&(0x7f0000000000)='./control\x00')
lsetxattr(&(0x7f000091bff6)='./control\x00', &(0x7f0000166fe7)=@known='system.posix_acl_default\x00', &(0x7f0000aaefff)='\x00', 0x1, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000040)=',^cgroup@\'%em1wlan0!\x00')

2018/03/14 08:59:27 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000))
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000), 0x2)
bind$inet(r0, &(0x7f000060b000)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10)
connect$inet(r0, &(0x7f0000936000)={0x2, 0x4e22}, 0x10)

2018/03/14 08:59:27 executing program 2:
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={<r0=>0x0, 0x5, 0x30}, &(0x7f0000000080)=0xc)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000240)={r0, @in6={{0xa, 0x4e20, 0x4, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x5}}, 0x28, 0x8}, &(0x7f00000000c0)=0x90)
syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x0, 0x0)

2018/03/14 08:59:27 executing program 7:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c)
listen(r1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@multicast1=0xe0000001, @in=@local={0xac, 0x14, 0x14, 0xaa}}, {}, {}, 0x0, 0x0, 0x0, 0x1}, {{@in, 0x0, 0xffffffffffffffff}, 0x0, @in=@dev={0xac, 0x14, 0x14}}}, 0xe8)
sendto$inet6(r0, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080))
r2 = accept4(r1, &(0x7f0000000080)=ANY=[], &(0x7f0000000000), 0x0)
dup2(r0, r2)

2018/03/14 08:59:27 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00')
ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)={0x7, 0x8, 0x10001})
prctl$setname(0xf, &(0x7f0000000080)='vmnet1\x00')

2018/03/14 08:59:27 executing program 2:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/ppp\x00', 0x80, 0x0)
getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000001500), &(0x7f0000001540)=0x8)
mprotect(&(0x7f00000da000/0x2000)=nil, 0xfffffffffffffce9, 0x0)

[   43.633166] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
2018/03/14 08:59:27 executing program 5:
mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0)
chroot(&(0x7f000009a000)='./file0\x00')
mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0)
chdir(&(0x7f0000126000)='./file0\x00')
umount2(&(0x7f0000000080)='..', 0xf)
unshare(0x28060400)
r0 = memfd_create(&(0x7f0000000000)='.mime_type\x00', 0x1)
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffb000/0x2000)=nil, 0x2000})

2018/03/14 08:59:27 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/mls\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_PROT_MASK(r2, 0x7706, &(0x7f00000002c0))
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/net/pfkey\x00', 0x4000, 0x0)
seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x1, &(0x7f0000ecdfe8)=[{0x6, 0x0, 0x0, 0xffffffff}]})
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r1, 0x0)
connect$unix(r0, &(0x7f0000000080)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
r3 = memfd_create(&(0x7f0000000180)='/dev/rtc\x00', 0x2)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000001c0)={<r4=>0x0, 0x5}, &(0x7f0000000200)=0x8)
setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000240)={r4, 0x9}, 0x8)
r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x100, 0x0)
r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x40000, 0x0)
linkat(r5, &(0x7f0000000040)="e91f7189591e9233614b00", r6, &(0x7f0000000140)="e91f7189591e9233614b00", 0x1400)
accept4$unix(r1, &(0x7f0000af3000)=@abs, &(0x7f00007bdffc)=0x8, 0x0)
inotify_init1(0x80800)

2018/03/14 08:59:27 executing program 4:
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x10000, 0x0)
getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x44)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000200)=ANY=[@ANYBLOB="040000004bff938183d2105d2921638985b4ea3e83880d0080fd2e232c149e192542cb67d056716bb72155fcf9316db22ecf5959f8ba6931bfa69c06676504f31976ff1f53a729c42340d41df65713f65f35816cc3710000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0x14)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000140)=0xd, 0x4)
ioctl$sock_ifreq(r0, 0x8932, &(0x7f0000000100)={'syz_tun\x00', @ifru_mtu=0xfffffffffffffff8})

2018/03/14 08:59:27 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)={0x0, <r0=>0x0})
sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f0000000200)=@nfc={0x27}, 0x80, &(0x7f0000007380), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000100000001000000fc00000100008000a3a6393af2d0c47f5e28e2fcc36950f552bc58119f6d0ad7d008d85ba4197ddf582a81b648f759f2559cc6f710652c40e3823d0a683face3e307e4ec3038e37b8b2745db980c562828dded7c335b80250000000000000000"], 0x5d}}], 0x2, 0x0)
r1 = memfd_create(&(0x7f0000000180)='^\\\x00', 0x3)
ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f00000001c0)={0x5, 0x5b, 0x0, 0x5, 0x8, 0xff, 0x3, 0xe6, 0x100, 0x586e, 0x603, 0x550e})
r2 = dup(r0)
ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000000c0))
syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x2000)

2018/03/14 08:59:27 executing program 6:
r0 = gettid()
r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x40)
process_vm_readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/93, 0x5d}, {&(0x7f0000000140)=""/157, 0x9d}, {&(0x7f0000000200)=""/123, 0x7b}, {&(0x7f0000000280)=""/105, 0x69}], 0x4, &(0x7f00000015c0)=[{&(0x7f0000000300)=""/140, 0x8c}, {&(0x7f00000003c0)=""/197, 0xc5}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/72, 0x48}, {&(0x7f0000001540)=""/120, 0x78}], 0x5, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3)
ioctl$TCSBRKP(r1, 0x5425, 0x200)
sched_setaffinity(r0, 0x8, &(0x7f0000000100)=0xbffffffffffffffb)
r2 = timerfd_create(0x7, 0x80000)
dup(r2)

2018/03/14 08:59:27 executing program 0:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x111000, 0x0)
ioctl$VT_RELDISP(r0, 0x5605)
clock_gettime(0x400000000000005, &(0x7f0000a12000))
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x100, 0x0)

2018/03/14 08:59:27 executing program 7:
r0 = syz_open_dev$sndtimer(&(0x7f0000214ff1)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001dffc)=0x9)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}})
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f00000000c0)={0x8, 0x224, 0x3, 0x81, 0x2, 0x2})
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00006ebff4))
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000000)={0x0, 0x10000001, 0x0, 0x0, 0x10000000f})
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)

2018/03/14 08:59:27 executing program 2:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000040)=0x1000890000001)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003})
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
accept4$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x14, 0x80000)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000003c0)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000500)=0xe8)
setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@multicast2=0xe0000002, 0x4e22, 0x0, 0x4e22, 0x3, 0x2, 0x80, 0xa0, 0x0, r3, r4}, {0x8, 0x8, 0x10000, 0x1, 0xfffffffffffffff7, 0x10000}, {0x3, 0x6, 0x2, 0x9}, 0x6, 0x0, 0x2, 0x0, 0x3, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0x10}, 0x4d3}, 0x2, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 0x0, 0x400, 0x7ff, 0x3f, 0x1}}, 0xe8)
dup3(r1, r0, 0x0)

2018/03/14 08:59:28 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdcff6)='/dev/ptmx\x00', 0x0, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r2 = syz_open_pts(r1, 0x8000000006)
ioctl$TCSETSW(r2, 0x5402, &(0x7f0000cf0fdc)={0x0, 0xfffffffffffffffb})
ioctl$TIOCMBIS(0xffffffffffffffff, 0x5416, &(0x7f0000000000)=0x2)
r3 = dup2(r2, r1)
setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f0000000140)=@req3={0x8001, 0x8, 0x100000001, 0xfffffffffffffffb, 0x6e, 0x5, 0xa00000000}, 0x1c)
fstat(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
setregid(r4, 0x0)
accept(r3, &(0x7f0000000300)=@nfc_llcp, &(0x7f0000000180)=0x80)
writev(r1, &(0x7f0000000480)=[{&(0x7f0000000040)="5ae9a68c7eb8578f88eb1abb7cf08fd5d923ab0c73359c0954c1794d890ded8b73a1fb0f7006f23d5cfdfd0d27e69369cc3464d1d606ef57739ca078a82f416a21995b8c0de13c1042a440d4d5bc1a632ac4b5df57c455b61b6b0b8af418d6af7a3ad16c11880eaddfebada10f099188573aff89f2a832315822b1de7e1a79242865896641bef6928a3c81152d05a11c37f70d868e23ccaff88409e122c80c0187bf5cef9d12c6ce7ad40c2f2b5a6178bfeca6085c0ace4266d33e69c89234058c1981c8598893e9e77d576d8a1298ab5ba87dfb9b7862304bf2108401d4b499374fe3f4f0f34424500e9447", 0xec}, {&(0x7f00000001c0)="22d3f5430237225c7c00afa2e359d335af262e93e6ee3ae7247f515140730d22fd99a94969551798890a1b02f3258b418c8ee78f480afd86a3f3d1dd76be6a5b62d6ded57d788bbcc9a06ee7c8fd035249539af0f2242fec7e", 0x59}, {&(0x7f0000000400)="30617291a40d76ad9add4a6c75cee67f91ec2f1c425af1c567ebe95dcc20b5ba0b94972497cf690b8ca39c7d9d283e4fb6bd68c6924e9aad0491d478ef4d06c4acceb997758b15c82f8594f6e8d4461664214fb752552a7391a4fb0698511eb05cef54", 0x63}], 0x3)

2018/03/14 08:59:28 executing program 6:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
setsockopt$sock_int(r0, 0x1, 0x32, &(0x7f0000022000), 0x4)
socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000040))

2018/03/14 08:59:28 executing program 7:
r0 = syz_open_dev$binder(&(0x7f000000bff3)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x7fd)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)})
close(r0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000008f37)})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x10, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0ed97619caa587faf340182dd3ea6400004300000000000000cfffe2ca113f07827cd91ae028ae2ea9e17e51beda960aaf6c"], 0x0, 0x0, &(0x7f0000009000)})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000003fd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000bf1f)="8f"})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000bfd0)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310, 0x3}], 0x0, 0x0, &(0x7f0000011000)})

2018/03/14 08:59:28 executing program 1:
r0 = socket$inet(0x2, 0x2, 0x0)
sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="180000000000000000e10d0007000000a710000000000000"], 0x18}}], 0x2, 0x0)

2018/03/14 08:59:28 executing program 1:
r0 = gettid()
getpriority(0x1, r0)
r1 = inotify_init()
fcntl$setlease(r1, 0x400, 0x3)
r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000000000)={'sit0\x00', 0xd07})

2018/03/14 08:59:28 executing program 3:
r0 = gettid()
unshare(0x28060400)
exit(0x0)
r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14, 0x80000)
r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x2, 0x0)
ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000240)={@remote={0xfe, 0x80, [], 0xbb}, 0x24, r2})
lseek(r1, 0x0, 0x0)
r4 = syz_open_procfs(r0, &(0x7f0000000040)='maps\x00')
r5 = memfd_create(&(0x7f000000b000)='/dev/sequencer\x00', 0x0)
r6 = dup2(r5, r4)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f00000000c0)={<r7=>0x0, @in6={{0xa, 0x4e22, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x8c}}, 0x8, 0x3ff}, &(0x7f0000000180)=0x90)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f00000001c0)={r7, 0x3a9}, 0x8)

2018/03/14 08:59:28 executing program 6:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000240))
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=<r2=>0x0, &(0x7f00000000c0)=0x4)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000280))
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000100)={r2, 0x92, "b9ee8947fa064d3ceb4321f15a3af223d437109c0808171e516c68440b00a60dc19a7da8697a64f6c0de65c18967287c10181c691fcb0932ed663433a0e1d2262a6522497ca8a805c1099ac5b36e3836cc843e7b6c02a34d8ddc11e918c3d41400b7bc1790aeb5dabb394adc542e88a58d8015147073053dde5702bf788535015240163c5fbf5fa20e9665b1d2594d14c790"}, &(0x7f00000001c0)=0x9a)
getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000300), &(0x7f0000000340)=0x8)
setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00000002c0)=0xa03, 0x4)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x7, 0xfffffffffffffffe, 0xfffffffffffffffc, 0x4, 0x0, 0x3, 0x0, 0x3, 0x8, 0xa5d7, 0x6}, 0xb)
sendmsg$nl_xfrm(r0, &(0x7f0000000600)={&(0x7f0000000580)={0x10}, 0xc, &(0x7f00000005c0)={&(0x7f0000000a80)=@updpolicy={0xc4, 0x19, 0x109, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@policy_type={0xc, 0x10, {0x1}}]}, 0xc4}, 0x1}, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000200)={@dev={0xfe, 0x80, [], 0xd}, 0x0, 0x1, 0x0, 0x8, 0x1000, 0x0, 0x6}, 0x20)

2018/03/14 08:59:28 executing program 2:
r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40440)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x18})
ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000180)="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")
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x0, 0x0)
syz_open_dev$loop(&(0x7f0000b39ff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x8001)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
ioctl$LOOP_CTL_ADD(r0, 0x4c81, r2)

2018/03/14 08:59:28 executing program 7:
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, <r0=>0x0})
r1 = syz_open_procfs(r0, &(0x7f00002e9000)='task\x00')
fchdir(r1)
syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='1/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$nl_crypto(0x10, 0x3, 0x15)

2018/03/14 08:59:28 executing program 0:
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x403c5404, &(0x7f0000000040))
r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0)
ftruncate(r0, 0x3ff)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0)
ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x3f3a, 0xffffffffffffff01, 0x100, 0x7, 0x38c, 0x80000000, 0x1, 0x10000, 0x6b3bd424, 0x8000, 0x5d6, 0x8000})
sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe)
ioctl$TCFLSH(r1, 0x540b, 0x0)

2018/03/14 08:59:28 executing program 5:
seccomp(0x200000000000001, 0x0, &(0x7f00008ff000)={0x1, &(0x7f0000002ff8)=[{0x6, 0x0, 0x0, 0xffffffff}]})
mremap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000ffa000/0x3000)=nil)

2018/03/14 08:59:28 executing program 4:
r0 = socket(0x11, 0x800000003, 0x0)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x7fffffff, 0x0, 0x40}, 0x4)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x9, 0x7, 0x1000}, 0x4)

2018/03/14 08:59:28 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f00001c3000)=0x3)
r2 = dup2(r1, r0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x821, @local={0xfe, 0x80, [], 0xaa}, 0x12}, @in={0x2, 0x4e20, @loopback=0x7f000001}], 0x4c)

2018/03/14 08:59:28 executing program 0:
r0 = socket$inet6(0xa, 0x2, 0x0)
pipe(&(0x7f0000000140)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000180)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x11}, 0x0, 0x4, [@rand_addr=0x100000001, @local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}]}, 0x20)
sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x19, &(0x7f0000000000), 0x0, &(0x7f0000000000)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0xa, &(0x7f0000000080), 0xffffefd, &(0x7f0000000040)}}], 0x40001bd, 0x0)
dup2(r0, r2)

2018/03/14 08:59:28 executing program 1:
r0 = gettid()
unshare(0x28060400)
exit(0x6)
tkill(r0, 0x10)

2018/03/14 08:59:28 executing program 5:
r0 = socket(0x1000000010, 0x803, 0x0)
setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000000)={0xc9, 0x0, 0x9, 0x8}, 0x10)
sendmsg$nl_route(r0, &(0x7f0000f72fc8)={&(0x7f0000506ff4)={0x10}, 0xc, &(0x7f0000f75ff0)={&(0x7f0000f70f88)=@bridge_getlink={0x48, 0x12, 0xa05, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@IFLA_MAP={0x28, 0xe}]}, 0x48}, 0x1}, 0x0)

2018/03/14 08:59:28 executing program 7:
r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x200, 0x12)
setsockopt$inet6_dccp_int(r2, 0x21, 0x7, &(0x7f0000000180)=0xffffffffffffffe0, 0x4)
getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000000)={'HL\x00'}, &(0x7f0000000040)=0x1e)
keyctl$get_security(0x11, r0, &(0x7f0000685000)=""/148, 0x94)

2018/03/14 08:59:28 executing program 6:
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000100)=0x40, 0x2)
r1 = socket(0xb, 0x2, 0x3)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0xa00, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000040)={0x10002000})
write(r1, &(0x7f00000003c0)="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", 0xfffffffffffffe7d)
ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000080)={'eql\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}})

2018/03/14 08:59:28 executing program 5:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x80000, 0x0)
timerfd_create(0x800000100000, 0x80004)
r1 = fcntl$getown(r0, 0x9)
r2 = gettid()
sendmsg$nl_generic(r0, &(0x7f0000001940)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1080080}, 0xc, &(0x7f0000001900)={&(0x7f00000001c0)={0x70c, 0x3b, 0x300, 0x70bd29, 0x25dfdbfb, {0x1e}, [@typed={0x8, 0x8c}, @nested={0x300, 0x68, [@generic="ac493a6239ba06bfad41fa5cd6dde0d592ed3451a92b2161a0b6ae51c8c2b744dd00089f0c98ccea1e8ec39c8dd17f8db314392128f0b5ae24e11f7d8e990e56d2f727e5c4396a2aea19353cdce46484e73c21f6443b2f6e90b09b5f10b8e015c3d4e084820fd101af337aaabf85fa20b0b73eefa7346a434dce12b2fa0bbe089896d4dec6c32929c4f9f2d8f8d880ec1c8fe14d758234afeff61a99a1d0b12ac4548a93e91bb75f6e4bb4d18dd6d8698f2c10ef70ef6dcc5bd4df8bf6d86b8ab4e17273d321b3ea8e641ec87a05926434e14d4b65a31062c10a7423bee9be9f57fdfd", @typed={0xc, 0x14, @u32=0x9}, @generic="3045d3ed7024125e690212c298d6efc51d49b036a555dd547cfb4959f7e208b964b0019823c316c6c640ef6a46fcd059dde71c77b8efc487ae521be791e5deafe7b127b1", @typed={0xc, 0x90, @pid=r1}, @generic="245303bf38cf7c520d213fe74cbbb1a7c01bdd6f0912c74c536c77188fc2d45274e4ef71de546ddf57effa45e8949ecff60c2cd8cf31114aa482ba9752753d48249afa2b09b00fc94e652bdc8156adc055830b649dc111c10f1cdc8239d4d74eab9dfb3ebf674ee89af715df7d35056fba3b70b7711aed1b4ec1b0eb33d29b6baf35dddde1a476cd8121fbb7a331008dd27f0a71395d746889e9276b036795a7842c9b5487a666c4ed27bfe13b871201c8d7e82c974edd5b0e68e4b9dc045e69c2398da553ef927000ef0d1adf4a0312456da59a4b4519f7465c328425f5a5fd15e46dfc", @generic="0986e078f261c846fda140542a0dc89bbd806ee935cc385d4f18f232254fa4bf4ccde20f6ce83f5eeb906d8e65f9f3d53b004e1c9cbd299c873aad502e18343428ec0a1ac8e15179192f75ed8e7d762158fde6b396d3b9132b820b464e01bfe6bf6f85a13826ec83941b1cc1dfef431b3ab3679b67b865bb31a792a401a9d8f17f52c0b83c92f1b4ed11807e7fc0cf394f97ce72c09f022f251f7179605ea68530691cd463e53e90a3034509bba3a5cea0927a14d3af7cb1eca9626058e7bb922358", @typed={0x8, 0x13}, @typed={0xc, 0x85, @pid=r2}]}, @nested={0xd8, 0x78, [@generic="a37cfe640ed695e4dc674626bbf000ef557bb950d155420eb3445413e248c9d2331eac72bf505103a66cdf931a995a539b892da581489ece4b20e8eee1f8429955f6f123bf63e9e389b7e2737648c9aaf56e5fc365e362fe1906ce377ea90cff51abe0dbcea277336c60aa15539c752e9dd2872342", @generic="27800739cf727cb4eb89f0773d8c1b2fd1a8e81edbfaaf6b95295cf34fe8236a0d7b4d8502ae13702545ecc9d947fe664329d200f15cd42eae903f91145a543dd226324c4a499270f029b323b426d82386b53dfe70136cb36e1c06bd57"]}, @typed={0x8, 0x14}, @generic="34013c95e422c55d671776978c8af9bd491859c6748119b602ac5af28aa30a6c67cd7b424b201f1efb808da4f042259ef91cb1079572afe75098f44e7458df65", @generic="bcd8b63770ef6869ef2f9721466c54fad763056e43c7bfb2e738afa9f1125e5d4cfd380d59759435e8d50956e5ff3d9faeecf5ce24880ec18de3a13bcb91488ad808fb2eeb3b34022ace09d78c58ce306abe310da1ff3f616411ec1e4171590e6a82ac3f723a5e1f173c00b86b00e326cc791a62157683d4ed85a79677798f0d11bff148299db41ae3489911500692ba987780739ebf8f6ed2f586ac77f228e71368695532799a4b09782f60ae555cdb135cb7a1d1ffde605788ee2284a1250ffbe58ee49a14b670d60b78d062f870942e49d134", @generic="d845d0dc22c72f0ab75cf69aa18b2f620b0077bb0c2740cab3b9d3ee246528b724327291d5a0b2cdcc2db9811b1148a87fb0e098b05f68a2c8a9d5982211271ea60b4ef5ca5a21fdc30c36df96632c9f5c39a2e2668c39820e13bde655b106760eaa8b5208bbf3d5d3848a543bf5e0780eb0e35f5a8b9ce68a988c4c5041cd84fdd55eedb54a4ca82034102a10a1bb999ab5ff9b19c3c2b9f7dcb5a2942e5432a0b86d32f2db2b64cd095630fdd58bbe4d7ee2f3065adc5cf20b2ac6bf7fa846c01a34f379ed1ea809ed05d82b89f25b059d70c80ed0b9254d443ae9718e02ec17fff40120d7ec", @typed={0xc, 0x25, @u32=0x5}, @typed={0xc, 0x8f, @ipv4=@rand_addr}, @generic="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"]}, 0x70c}, 0x1, 0x0, 0x0, 0x20000084}, 0x844)
r3 = memfd_create(&(0x7f0000000000)='ppp0trustedtrustedvmnet0\x00', 0x2)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000001980)=@sack_info={<r4=>0x0, 0x7fffffff, 0xfffffffffffffff9}, &(0x7f00000019c0)=0xc)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001a00)={r4, 0x8}, 0x8)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f00000000c0)={0x400, 0x0, {0xffffffffffffffff, 0x3, 0x6, 0x0, 0x2}})
fstatfs(r3, &(0x7f0000000040)=""/90)
ioctl$TIOCSTI(r3, 0x5412, 0xffffffffffffc003)

2018/03/14 08:59:28 executing program 0:
r0 = syz_open_dev$loop(&(0x7f0000b5bff5)='/dev/loop#\x00', 0x0, 0x0)
syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x200)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
r2 = dup2(r0, r0)
sendto$inet(r1, &(0x7f000045d000), 0x0, 0x208000, &(0x7f0000fa2000)={0x2, 0x4e20}, 0x10)
syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x200c0)
setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000040)={0x6a, 0x9}, 0x2)
sendmmsg$unix(r2, &(0x7f0000c8a000)=[{&(0x7f00000000c0)=@abs, 0x6e, &(0x7f00007fafa0), 0x0, &(0x7f0000326000)}], 0x1, 0x0)

2018/03/14 08:59:28 executing program 4:
r0 = memfd_create(&(0x7f000000f000)='ppp0-*\x00', 0x0)
fallocate(r0, 0x3, 0x1000008, 0x3)
ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'vlan0\x00', 0xffffffff})

2018/03/14 08:59:28 executing program 6:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@dev={0xfe, 0x80}, 0x400, 0x0, 0xff, 0x1}, 0x20)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x3)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000a1fe0)={@dev={0xfe, 0x80}, 0x400, 0x0, 0xff, 0x0, 0x0, 0x9}, 0x20)

2018/03/14 08:59:28 executing program 5:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x402c542b, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x4, 0x0, 0x0, 0x8})
r1 = fcntl$dupfd(r0, 0x406, r0)
ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000100)=""/200)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x7ff}, @in6={0xa, 0x4e20, 0x100000001, @empty, 0x5}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @rand_addr}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x24, @local={0xfe, 0x80, [], 0xaa}, 0x7}], 0xb4)

2018/03/14 08:59:28 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0xe)
sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0x1ac, &(0x7f000000d379)={&(0x7f0000001000)=ANY=[@ANYBLOB="14000f3a12000103000000000000000000000000"], 0x1}, 0x1}, 0x0)
syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x400800)

2018/03/14 08:59:28 executing program 2:
setrlimit(0x9, &(0x7f0000000080)={0x0, 0x10000000000})
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0xe100, 0x0)
ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000040)=0x3f)
mprotect(&(0x7f0000001000/0x5000)=nil, 0x5000, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)

2018/03/14 08:59:28 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='ns/cgroup\x00')
ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f00000000c0))
r1 = open(&(0x7f0000000000)='./file0\x00', 0x6000, 0x4)
getsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000000040), &(0x7f0000000080)=0x4)
flistxattr(r0, &(0x7f00000003c0)=""/236, 0xff77)

2018/03/14 08:59:28 executing program 1:
r0 = geteuid()
ioprio_get$uid(0x3, r0)
openat$selinux_create(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/create\x00', 0x2, 0x0)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
tee(r1, r1, 0x6, 0x2)
r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x80, 0x0)
setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000180)=0xa97, 0x4)
pipe(&(0x7f0000000400)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sendmsg$nl_netfilter(r3, &(0x7f0000000500)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000040}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYRES64], 0x8}, 0x1}, 0x2000001)
pwritev(r4, &(0x7f0000000380)=[{&(0x7f00000001c0)="8dd44d1a6176176a5646cf65d9671091809996a143f4efae0342abbdb0aa1d54bcda6f383e9b82db1bddc8d54ddf3caa43", 0x31}, {&(0x7f0000000200)="91afbc215808a44d1a39134cd93464693b15a424ed78534af1b9869c672c6b5b031994c1a168482b45852419541a91783327859d0522008e3ab32980076dd89cd41c5505516a4279f90718cedaa65a3d5a11c0d8b74d8cb962be0f417ba0ad2a26a1620fab513272e6c8951358cddf8e5aae7030c01054c7cf8f61104a0af208ebb43adebd87cbed31fda6a9e5ba9c131e5f0ce5eb85590291cb898839f756df4da0f026091346e31100850b608ad311ca21b9867b93b771aa6931a4b3beabc60ddb6d5d92f6e8a39f58bb", 0xcb}, {&(0x7f0000000300)="1942a8612d8791b4b844c04ba750de19c8f90e29f6f63bb4809c2eb90a9f2e8518470d62419eb8c99181f4299022e8561a16e120c9415f1bbb352cd7b288f84fbfce041d8360fc1f32fc3c9ef7c2dc1f83a88da460ae35eb5fb54ab43ee1b640ab10563e52598e2c7c1c207abdc0", 0x6e}], 0x3, 0x0)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000000c0)=<r5=>0x0)
ioctl$DRM_IOCTL_GET_CLIENT(r4, 0xc0286405, &(0x7f0000000440)={0x369e, 0x1, r5, 0x2, r0, 0x8, 0x32a})
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000140)={'tunl0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB]})

2018/03/14 08:59:28 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
r1 = gettid()
getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000140)={'broute\x00', 0x0, 0x4, 0xae, [], 0x2, &(0x7f0000000040)=[{}, {}], &(0x7f0000000080)=""/174}, &(0x7f00000001c0)=0x78)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=r1}, &(0x7f0000000340))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
readv(r0, &(0x7f0000000580)=[{&(0x7f0000000380)=""/204, 0xcc}], 0x1)
r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x20000, 0x2)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000002c0))
getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000240), &(0x7f0000000280)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0)
tkill(r1, 0x1000000000013)

2018/03/14 08:59:28 executing program 6:
getpgrp(0xffffffffffffffff)
r0 = gettid()
r1 = getpgrp(r0)
r2 = syz_open_procfs(r1, &(0x7f0000000080)='stat\x00')
fstat(r2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
r4 = getegid()
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001440)={{{@in=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f00000002c0)=0xe8)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001540)={0x0, 0x0, <r6=>0x0}, &(0x7f0000001580)=0xc)
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000015c0)={{{@in=@rand_addr, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f00000016c0)=0xe8)
stat(&(0x7f0000001700)='./file0\x00', &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, <r8=>0x0, <r9=>0x0})
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000017c0)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f00000018c0)=0xe8)
stat(&(0x7f0000001e80)='./file0\x00', &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0})
r12 = getuid()
lstat(&(0x7f00000019c0)='./file0\x00', &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0})
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001a80)={{{@in6, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0, <r15=>0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000001b80)=0xe8)
fstat(r2, &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x0, <r16=>0x0})
sendmsg$unix(r2, &(0x7f0000001dc0)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000200)=[{&(0x7f00000000c0)}, {&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000000100)="bd38ce570b67003a80747c68bafff22a6a522171f3e511b340839534cf2bbd5262165faf858df315386835e305c6736e53be8eac0da018c0a8a7bc7827a9562053639807710ad683524867263a4f6660f5b467069e274a4404aecde2362417f42a92e17d954033bc99abf8816b130216c2424e281d705e34f1401de0af6662b32e14dbf5d5c244d680afcbee15a16b305f9cb66a394b8b7f3c59417c40390069d8cdcfce425f3444f18183156a0cf08334668d0cda60b4cf568b84fe4dc1a4f7676a13510a242e6ed7d2aa87", 0xcc}], 0x3, &(0x7f0000001c40)=[@cred={0x20, 0x1, 0x2, r1, r3, r4}, @cred={0x20, 0x1, 0x2, r1, r5, r6}, @rights={0x20, 0x1, 0x1, [r2, r2, r2]}, @cred={0x20, 0x1, 0x2, r1, r7, r9}, @rights={0x18, 0x1, 0x1, [r2, r2]}, @rights={0x38, 0x1, 0x1, [r2, r2, r2, r2, r2, r2, r2, r2, r2]}, @rights={0x20, 0x1, 0x1, [r2, r2, r2, r2]}, @cred={0x20, 0x1, 0x2, r1, r10, r11}, @cred={0x20, 0x1, 0x2, r1, r12, r13}, @cred={0x20, 0x1, 0x2, r1, r15, r16}], 0x150, 0x8000}, 0x4000000)
preadv(r2, &(0x7f0000000400)=[{&(0x7f0000000300)=""/198, 0xc6}], 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001ec0)={{{@in6=@dev={0xfe, 0x80, [], 0xc}, @in=@loopback=0x7f000001, 0x4e23, 0xe3f, 0x4e21, 0xfffffffffffffffb, 0x2, 0xa0, 0xa0, 0x7f, r14, r8}, {0x5, 0x9, 0x1, 0x5, 0x8000, 0x9, 0x2, 0xfffffffffffffc01}, {0x3, 0x74, 0x4, 0x7}, 0xffffffffffffffc1, 0x6e6bb3, 0x0, 0x1, 0x3}, {{@in6, 0x4d6, 0x3c}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3505, 0x0, 0x2, 0x5, 0x8001, 0x101, 0x4}}, 0xe8)
getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000001e00)=0xb)

2018/03/14 08:59:28 executing program 0:
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = dup(r0)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000200))
setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4)
bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23}, 0x10)
sendmsg(r1, &(0x7f0000b82000)={&(0x7f00000003c0)=ANY=[], 0x0, &(0x7f0000e42000)=[{&(0x7f0000781000)="23f25cc4c984636994f457561b9ac6f91889e7487b4265e56f683482a940022e4239329840ddd8d5aef7d8ce9ab6e11bbd767f7a7a089a5f14d706c4a2ad72be84cd66e7dc8cc9ee045660c12f0a5a9a701cf05fb3056b21969c10950e1e9e8c63731bf5795e128526d517b79538d0d025b66d22c36b86f6ed30cdfea5242550285c123836ad6c3bc8ce7716ce3439e32efa86eac4e3c5908733a939532a8500686581936af6cd990ac2f15f9a2bee4ec32c4d4ace7b46e0a313d8441c860a4e5b804007a968f2e9e008e6831574c3a0c0cc9be94b211055a3be43483277364b2c52", 0xe2}], 0x1, &(0x7f0000634000)}, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='veno\x00', 0x5)
readv(r1, &(0x7f0000aae000)=[{&(0x7f0000e89000)=""/109, 0x6d}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2)
ioctl$void(r0, 0xc0045c77)
write(r2, &(0x7f0000000100)="cc2a556bbcf89cf127c6f21ae2d003f00febd21ddd0494c61298b707c2a00a772bc26a4aa6a40c1f161e79bac692aff5a8add2ce3224937ffbd2845ecdce8efa86ca6fc0c3144795acba77339d5bbfaf699411d54784f6efe378cae440c959d84db650f0f4b8b9733dbcef3349252e6827e06c79d61d0121639e586ebf675da03fd7d0250f1c713517d88226228158cb5e179d0e06899a44e6629cd9041a47aa0fae603693e8a5c54c19b568cbc91150fd3212fa10df0b122f3b8840d9938b999db4f1704344f0af44f0ef4343f4e2952d55e8", 0xd3)
readv(r1, &(0x7f0000004400)=[{&(0x7f00000031c0)=""/204, 0xcc}], 0x1)
sendto$inet(r1, &(0x7f0000e1a000)="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", 0x708, 0x810, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x8}}, 0xffffffffffffffb2)

2018/03/14 08:59:28 executing program 4:
r0 = userfaultfd(0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000009ff4))
r2 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@ax25, &(0x7f0000000080)=0x80, 0x80000)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f00000000c0)=[@in6={0xa, 0x4e24, 0x101, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x10, @dev={0xfe, 0x80, [], 0x18}, 0x9}], 0x48)
getsockname$unix(r2, &(0x7f00000001c0), &(0x7f0000000240)=0x6e)
epoll_wait(r1, &(0x7f0000ffafdc)=[{}], 0x1, 0x0)
recvfrom$unix(r2, &(0x7f0000000280)=""/184, 0xb8, 0x20, &(0x7f0000000340)=@file={0x1, './file0\x00'}, 0x6e)
r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$TCGETA(r3, 0x5405, &(0x7f0000000180))

2018/03/14 08:59:28 executing program 5:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000ca1f70)={0x80000000000006, {{0xa, 0x4e20, 0x7fffffff, @mcast2={0xff, 0x2, [], 0x1}}}, 0x3}, 0x199f)

2018/03/14 08:59:28 executing program 2:
r0 = memfd_create(&(0x7f00000001c0)="61800d05", 0x3)
read(r0, &(0x7f0000000080)=""/165, 0xa5)
r1 = syz_open_dev$sndseq(&(0x7f000092e000)='/dev/snd/seq\x00', 0x0, 0x482000)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000a6af74)={0x0, 0x0, 0x0, 'queue1\x00'})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x222, @time={0x0, 0x989680}})

2018/03/14 08:59:28 executing program 6:
r0 = getpgrp(0x0)
r1 = syz_open_procfs(r0, &(0x7f0000000140)="6e65932f69663c5f690765743600")
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000040)={0x1, <r2=>0x0, 0x10001, 0x9})
ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000080)={0x800, r2, 0x10001, 0xef})
sendfile(r1, r1, &(0x7f00000000c0)=0x1ffd, 0x800400000ff)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000)=0xfffffffffffffff8, 0x4)

2018/03/14 08:59:28 executing program 1:
mkdir(&(0x7f00000e1000)='./file0\x00', 0x0)
r0 = open(&(0x7f0000851000)='./file0\x00', 0x0, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000002c0)={&(0x7f0000000100)={0x188, 0x40, 0x0, 0x70bd27, 0x25dfdbff, {0x12}, [@generic="1eb78ef739cd5d25b72aade441336f88f69af0cda571dcd8bed08a9f1dc945e1bc100652f434e49b31c1d9e51d7defa8595b098839739599e3bca5aa297fb776afaa86d83c9c576357924b47f451652fa1b130353c21d6ba58adce52f0c6b8b986d8ccb0929b0e48a5d16a2f", @nested={0xf8, 0x36, [@generic="562c992760e826c24ad58b7ee7a4f338eb0b991363526af20c302f36cffb2bcec85c3fff2fd1b92c369c9c3e483ad48da9f653c8a7a7909390810645a8b52b32b3033521dc58ac92c1a10aed434fb13cbbe66c07bc59e6b7837d206c38f5bd4b3ca1ef5f079a672de0c58919b579beb971fc96c93eaf43b6632ee2c01343a5129a25f188304e08fd4baf97abb0980fe6c7f4043fcf3e12cc47103fc3b4d63cdec3da5b0088bdc4b9e3fadc0279c90c619f351fd422acee41475a31a80c1cf37bef6fe9c76309db0f0896df7a3155273eeee77586ce085cacd903c5dbb3e351502b80b6e8ec", @typed={0xc, 0x41, @str='&*\x00'}]}, @nested={0x10, 0x31, [@typed={0xc, 0x27, @u32=0x9}]}]}, 0x188}, 0x1, 0x0, 0x0, 0x4000}, 0x48854)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x24000, 0x0)
mkdirat(r0, &(0x7f000003f154)='./file0\x00', 0x0)
r2 = open$dir(&(0x7f00002f8ff8)='./file0\x00', 0x0, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000440)=0xe8)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000480)={{{@in6=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000000580)=0xe8)
setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000005c0)={{{@in=@multicast2=0xe0000002, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e23, 0x10000, 0x4e21, 0x0, 0xa, 0xa0, 0x20, 0x0, r3, r4}, {0x6d, 0x10001, 0x3, 0x5, 0x100000000, 0x9, 0x6, 0x5}, {0xf387, 0x88, 0x4, 0x3}, 0x1000, 0x6e6bbf, 0x0, 0x1, 0x1, 0x3}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d6, 0x6c}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3505, 0x0, 0x3, 0x9, 0x5, 0x3, 0x4138}}, 0xe8)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000080)={0x8})
renameat2(r2, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000273000)='./file1\x00', 0x1)

2018/03/14 08:59:28 executing program 3:
mkdir(&(0x7f00001ce000)='./bus\x00', 0x0)
mount(&(0x7f000023c000)='./bus\x00', &(0x7f0000021ffa)='./bus\x00', &(0x7f0000f6dffa)='ramfs\x00', 0x800001, &(0x7f000023c000))
r0 = openat(0xffffffffffffff9c, &(0x7f0000041000)='./bus\x00', 0x0, 0x0)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4)
r1 = request_key(&(0x7f0000000680)='pkcs7_test\x00', &(0x7f00000022c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000002300)='user,\'\x00', 0xfffffffffffffffb)
keyctl$clear(0x7, r1)
recvmmsg(r0, &(0x7f0000002100)=[{{&(0x7f00000000c0)=@sco, 0x80, &(0x7f0000000540)=[{&(0x7f0000000140)=""/53, 0x35}, {&(0x7f0000000180)=""/143, 0x8f}, {&(0x7f0000000240)=""/106, 0x6a}, {&(0x7f00000002c0)=""/202, 0xca}, {&(0x7f00000003c0)=""/94, 0x5e}, {&(0x7f0000000440)=""/191, 0xbf}, {&(0x7f0000000500)=""/47, 0x2f}], 0x7, &(0x7f00000005c0)=""/23, 0x17, 0x1ff}, 0xfffffffffffffb12}, {{&(0x7f0000000600)=@ax25, 0x80, &(0x7f0000001800)=[{&(0x7f0000000680)}, {&(0x7f00000006c0)=""/49, 0x31}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000001700)=""/221, 0xdd}], 0x4, 0x0, 0x0, 0x7}, 0x2}, {{0x0, 0x0, &(0x7f0000001900)=[{&(0x7f0000001840)=""/189, 0xbd}], 0x1, &(0x7f0000001940)=""/136, 0x88, 0x5}}, {{0x0, 0x0, &(0x7f0000001c80)=[{&(0x7f0000001a00)=""/159, 0x9f}, {&(0x7f0000001ac0)=""/143, 0x8f}, {&(0x7f0000001b80)=""/108, 0x6c}, {&(0x7f0000001c00)=""/77, 0x4d}], 0x4, &(0x7f0000001cc0)=""/108, 0x6c, 0x6}, 0xffffffffffff96e0}, {{&(0x7f0000001d40)=@generic, 0x80, &(0x7f0000001f40)=[{&(0x7f0000001dc0)=""/209, 0xd1}, {&(0x7f0000001ec0)=""/68, 0x44}], 0x2, &(0x7f0000001f80)=""/31, 0x1f, 0x5}, 0xf33}, {{&(0x7f0000001fc0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f00000020c0)=[{&(0x7f0000002040)=""/127, 0x7f}], 0x1, 0x0, 0x0, 0xfffffffffffffff9}, 0x7}], 0x6, 0x121, &(0x7f0000002280)={0x0, 0x989680})
ioctl$TCSBRK(r0, 0x5409, 0x1ff)
r2 = gettid()
sched_setaffinity(r2, 0x8, &(0x7f00000023c0)=0x8)
removexattr(&(0x7f0000000000)='./bus\x00', &(0x7f0000000040)=@known='system.posix_acl_default\x00')
splice(r0, &(0x7f0000002340), r0, &(0x7f0000002380), 0x80, 0x8)
renameat2(r0, &(0x7f00007a8ff8)='./bus\x00', r0, &(0x7f0000e61000)='./file0\x00', 0x0)

2018/03/14 08:59:28 executing program 7:
r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2)
r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
write$evdev(r0, &(0x7f0000000140)=[{{0x0, 0x7530}}], 0x18)
write$evdev(r0, &(0x7f0000000000)=[{{0x0, 0x2710}, 0x5, 0x9, 0xc9}, {{0x77359400}, 0x402, 0x5, 0xc51}], 0x30)

2018/03/14 08:59:28 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'})
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x8000, 0x0)
r2 = getpgrp(0x0)
capset(&(0x7f00000000c0)={0x399f1736, r2}, &(0x7f0000000100)={0x0, 0x0, 0x3, 0x9, 0x9, 0x6})
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080))
ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000040)=""/7)
ioctl$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)

2018/03/14 08:59:28 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000ad8000)='net/fib_trie\x00')
lseek(r0, 0x0, 0x1)
listen(r0, 0x4)

2018/03/14 08:59:28 executing program 4:
r0 = gettid()
r1 = signalfd4(0xffffffffffffffff, &(0x7f0000336000), 0x8, 0x0)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000005b000))
timer_create(0x0, &(0x7f0000344000)={0x0, 0x4, 0x4, @tid=r0}, &(0x7f0000cb2ffc))
r3 = gettid()
getpgid(r3)
rt_sigprocmask(0x0, &(0x7f0000479000)={0xfffffffffffffffe}, 0x0, 0x8)
clock_gettime(0x0, &(0x7f0000000040)={0x0, <r4=>0x0})
r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
setsockopt$bt_BT_SNDMTU(r5, 0x112, 0xc, &(0x7f0000000080)=0x8, 0x2)
timer_settime(0x0, 0xfffffffffffffffd, &(0x7f000005bfe0)={{}, {0x0, r4+10000000}}, &(0x7f0000046000))
epoll_wait(r2, &(0x7f0000f64000)=[{}], 0x1, 0x0)

2018/03/14 08:59:28 executing program 2:
capset(&(0x7f000043fff8)={0x19980330}, &(0x7f0000092000))
ioprio_set$pid(0x2, 0x0, 0x0)
prctl$setfpexc(0xc, 0x82)

2018/03/14 08:59:28 executing program 1:
clone(0x3, &(0x7f0000b6c000), &(0x7f00000000c0), &(0x7f0000000000), &(0x7f0000ac4000))
ustat(0x9, &(0x7f0000000100))
clock_gettime(0x7, &(0x7f0000000080))

[   44.306682] binder_alloc: binder_alloc_mmap_handler: 6175 20000000-20002000 already mapped failed -16
2018/03/14 08:59:28 executing program 3:
r0 = memfd_create(&(0x7f0000503000)='/dev/vga_arbiter\x00', 0x0)
r1 = gettid()
tkill(r1, 0x1b)
write(r0, &(0x7f0000ffdffb)='#!', 0x2)
r2 = getpid()
r3 = syz_open_procfs(r2, &(0x7f0000001680)="6e657400000000000000ae00a021aa72a8a195a5e69305a45526909abfa5050f9c98abb331733a1c9c24a1d5604f2e427d253fe54d7b1969bc6b8e0adc29632b642280e86ff0330cf713ba8ca7ae576938f59896708d0e08c45bbcc3411ec03876644e")
sendfile(r0, r3, &(0x7f00006dbff8), 0x401)
execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000)
sendmsg$unix(r3, &(0x7f00000015c0)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001540)=[{&(0x7f0000000080)="3c7a28738cb70080a9", 0x9}, {&(0x7f0000001700)="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", 0xbb}, {&(0x7f0000000200)="b76869879d25a171dfb6d5f859c82f49a4f7036f25f89216ab6ff9b40291fd29a634c76c02c286fe46da509481205357ab69f1cbc4bd", 0x36}, {&(0x7f0000000240)="e2f35470b4c3", 0x6}, {&(0x7f0000000280)="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", 0xfb}, {&(0x7f0000000380)="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", 0xffffffdf}, {&(0x7f0000001380)="38c6cf46d329c5cc15d971ccf80f7be5aa83d5905b67a02aefe2b0e5246f12441f0be9c12d84ec9b5a69110838f357a2515b2292e7528839c6e4a2bec21edb5b5824f2825c06e10a08160b4d721fcb36614a9d1acf21b4ef2b5cfec920eaae7b5a62ec865b71e7fed3dc87a81ee0d6ee98fdabd1aaf36b40dfc501c9d46a7a8e32adf7cf844376069172e7e063002498a69421c879461b56ed385915b21ee9b3bef4b68567f47623a24d1251bf0630a890b7a92aeacec6573bb09282457e756bc49f53a43e14465ac5acbe7c24747ad80b830c231f12a66328f5a4e8bf31f8b9ce28b9135b0599a306", 0xe9}, {&(0x7f0000001480)="d311c55d86a38744dc5cd6c84f283a2e153565feebbbcf6d7e7a52e81b0d6c5aeaa82a28d9ccda981ed3fe6b90ae5f4fe22459a933b23a82fd829f820b6a16aea9eecc80a14c5106f7126cfac19e86fcf14dca6eb67b2bff3a4e22ed83b601a09dcb29fd317f15c9a15a06ad8916d4abdca1d47c081a12431e5c845c3052d33afb147d1632", 0x85}], 0x8, 0x0, 0x0, 0x840}, 0xc000)

2018/03/14 08:59:28 executing program 0:
r0 = socket(0xa, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'ip6gre0\x00', &(0x7f0000000080)=@ethtool_sfeatures={0x3b, 0x9, [{0x4fa7d289, 0x8}, {0x7, 0xd71}, {0x1000, 0x6}, {0x20, 0x9}, {0x6, 0x4c771448}, {0x8, 0x6}, {0x4, 0x3ff}, {0x40000000, 0x2}, {0xfffffffffffffff7, 0x83be}]}})
ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000140))
r1 = socket(0x0, 0xa, 0x82f5)
r2 = fcntl$dupfd(r1, 0x406, r0)
ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000000040)={0x40, 0x5, 0x8})
getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000)=0xffffffff, &(0x7f0000000180)=0x4)
ioctl(r0, 0x8916, &(0x7f0000000000))

2018/03/14 08:59:28 executing program 6:
msync(&(0x7f0000d5a000/0x4000)=nil, 0x4000, 0x3)
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x2000)
ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000080)={0x0, 0x3, 0x100, 0x2, 0x8, 0x3, 0x401, 0x8, 0x5, 0x1f1})
ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000040)={&(0x7f0000e7d000/0x4000)=nil, 0xff, 0x7, 0x0, &(0x7f0000be4000/0x400000)=nil, 0x2})

2018/03/14 08:59:28 executing program 1:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0x8)
getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0xc)
ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x8, "079ba5539ba54762c74852dfca2d35ec914b7a3e8f9b82ac49ab8577a4315f8303ac673b2eabc30c83fadafaac6c6f1cc3cd69074878eff46c53f356dbdfcb50", "28394744475e4319930f2fd319ae82246bedd874b81631f5fbc4960af4a5b606ee48d634a3ccc58fcf33c9ad2fbe39514275d85062889df4ad850154663daae4", "b0fae0afe3c2f845f36bdcfe66652eee616351e156bff631a63055462df890d8", [0x5, 0x7ff]})

2018/03/14 08:59:28 executing program 4:
seccomp(0x1, 0x0, &(0x7f0000eacff0)={0x1, &(0x7f0000001000)=[{0x64, 0x0, 0x0, 0x37e}]})
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000040)={0x800, 0x1, 0x7, 0x0, 0x76a, 0x1f})
r1 = getpid()
ptrace$pokeuser(0x6, r1, 0x1000, 0x10000)
setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x3c706bfd, 0x4)

2018/03/14 08:59:28 executing program 2:
ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0xf})
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0)
write$selinux_load(r0, &(0x7f0000000040)={0xf97cff8c, 0x8, 'SE Linux'}, 0x7e)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x200, 0x0)
madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000000c0)={0x4, [0xae9, 0x9, 0x38c3, 0x99]}, 0xc)
alarm(0x1)

2018/03/14 08:59:28 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22, 0x20, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
socketpair$inet(0x2, 0x1, 0x7fffffff, &(0x7f00000001c0)={<r3=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000000200), &(0x7f0000000240)=0x4)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00000002c0), &(0x7f0000000300)=0x4)
listen(r1, 0x0)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000340)={{0xa, 0x4e21, 0x80000001, @dev={0xfe, 0x80, [], 0x18}, 0x7}, {0xa, 0x4e21, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x8}, 0x1, [0x5, 0x8, 0xe64e, 0xb17b, 0x8, 0x21ac000000, 0x800, 0x401]}, 0x5c)
sendto$inet6(r0, &(0x7f0000000040)="bb", 0x1, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000180)='/dev/pktcdvd/control\x00', 0x2, 0x0)
setsockopt$packet_fanout_data(r4, 0x107, 0x16, &(0x7f0000000400)={0x2, &(0x7f00000003c0)=[{0xa94a, 0x7, 0x6, 0x3ff}, {0x800, 0xffffffff, 0x10001}]}, 0x10)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r4, 0x54a2)
r5 = accept4(r1, &(0x7f00003ad000)=@l2, &(0x7f00008f1ffc)=0xe, 0x0)
getsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000000), &(0x7f0000000140)=0x4)
setsockopt$inet_opts(r5, 0x0, 0x4, &(0x7f0000000080)="f3210aa484d004998f7c738a67a0dfbba7979dd12157b9cc56b0a45545d74bc7a70ac67607f254b7efcc218f4f85049745b5f3deed50b0fbf513fb5fbea35f0715a344356d683ecf74eb4016b8096e916c39f9039d349de3a16396421c2a77a900f321c221e5c6117f6d5692f3207f2685de316ef6e785c6b60e27fe02f138d137587ee0ce0a831c9b58c4f8f9520c7cff7335f32022dcebe54f56f4e9", 0x9d)

2018/03/14 08:59:28 executing program 7:
madvise(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0xa)
socket$inet6_dccp(0xa, 0x6, 0x0)
madvise(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0xa)

2018/03/14 08:59:28 executing program 3:
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x4, &(0x7f0000c91ffc), 0x4)

2018/03/14 08:59:28 executing program 4:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r1, &(0x7f0000007000)=@file={0x40000000000001, "e91f7189591e9233614b00"}, 0xc)
listen(r1, 0x0)
socketpair$ax25(0x3, 0x7, 0x1, &(0x7f0000000040)={<r2=>0xffffffffffffffff})
accept$ax25(r2, &(0x7f0000000080), &(0x7f00000000c0)=0x10)
connect$unix(r0, &(0x7f000000e000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
clone(0x0, &(0x7f000067a000), &(0x7f0000ed3000), &(0x7f00007e2ffc), &(0x7f00009ebf3a))
accept(r1, 0x0, &(0x7f0000000000)=0xffffffffffffff9f)

2018/03/14 08:59:28 executing program 3:
r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x161840)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000380)=@broute={'broute\x00', 0x20, 0x2, 0x2b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000c0], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x15, 0x2, 0x9000, 'yam0\x00', 'bcsf0\x00', 'tunl0\x00', 'yam0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, [0x0, 0xff, 0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], 0xb0, 0xb0, 0xe8, [@devgroup={'devgroup\x00', 0x18, {{0x1, 0x63, 0x3, 0x6}}}]}}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0x0, 0x1, [{{{0x5, 0x1, 0xe8ff, 'yam0\x00', 'ip6tnl0\x00', 'bcsf0\x00', 'eql\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, [0x0, 0xff, 0xff, 0xff], 0x70, 0xd8, 0x108}, [@common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffe}}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x1}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x328)
r1 = socket$inet6(0xa, 0x80000, 0x0)
listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0)
r2 = dup(r1)
sendto$inet6(r2, &(0x7f0000e77fff), 0x2bd, 0x0, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffeba)

2018/03/14 08:59:28 executing program 6:
r0 = socket$inet6(0xa, 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000240)={<r1=>0x0, 0x71, "40209e60d41da57c26bf8547bf99701394c9923105fb82bb7468cbcea606214ac97cf2e42097cb33e96949141c3ac184a133f3d95537179cbb28f2cd27ca20096a4e02e6579bf410f6a7b929429a0ebd2c43bc9b8a4b1dbd8eef35e60ea314bc543f30c035a6603590626ca47167be0b14"}, &(0x7f00000002c0)=0x79)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000000c0)={<r2=>r1, 0x3}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={r2, 0x1}, &(0x7f0000000200)=0x8)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r2, 0x9, 0x2, 0x9, 0x9}, &(0x7f0000000180)=0x14)
r3 = accept(r0, &(0x7f0000000340)=@sco, &(0x7f00000003c0)=0x80)
select(0x40, &(0x7f0000000600)={0x1, 0x2, 0x2, 0x1, 0x9, 0x1ff, 0x6, 0x23}, &(0x7f0000000640)={0x1ff, 0x1, 0x6, 0xffffffffffffff7f, 0x4025, 0x0, 0x800, 0x80}, &(0x7f0000000680)={0x6, 0x2, 0xd1a, 0x5, 0x4000000, 0x5, 0x3ff, 0x7fff}, &(0x7f00000006c0)={0x0, 0x2710})
ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)=<r4=>0x0)
stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, <r5=>0x0})
getresgid(&(0x7f0000000500), &(0x7f0000000540)=<r6=>0x0, &(0x7f0000000580))
setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000005c0)={r4, r5, r6}, 0xc)
bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c)
connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c)
sendmsg(r0, &(0x7f00000018c0)={0x0, 0x0, &(0x7f00000014c0), 0x0, &(0x7f0000001540)}, 0x0)
socket$inet6_icmp(0xa, 0x2, 0x3a)
lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'trusted.', 'vmnet0posix_acl_access\x00'}, &(0x7f0000000080)='eth1-em1\x00', 0x9, 0x2)
sendmsg(r0, &(0x7f0000021fc8)={0x0, 0x0, &(0x7f0000000ff0), 0x0, &(0x7f0000005000)}, 0xc100)
sendmsg(r0, &(0x7f0000013000)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f000002d000)}, 0x0)
chroot(&(0x7f0000000300)='./file1\x00')

2018/03/14 08:59:28 executing program 7:
r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0)
ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000140)={0x0, 0x100, 0x8})
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000100)=0x2)
socketpair(0x4, 0x6, 0xfffffffffffffff9, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000080), 0x4)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000580)={'bpq0\x00', 0xc011})

2018/03/14 08:59:28 executing program 0:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10240, 0x0)
ioperm(0x3, 0x4, 0x0)
ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000080)={0x9, 0x1, 0x92a, 0xe8e9, 0x9, 0x10})
write$sndseq(0xffffffffffffffff, &(0x7f0000000040)=[{0x0, 0x6, 0xfffffffffffffff7, 0x0, @time, {}, {0xfffffffffffffffe}, @raw32={[0xffffffff80000000, 0x7, 0x40]}}], 0x30)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={<r1=>0x0, 0xfff, 0x30, 0xb38, 0x1}, &(0x7f0000000100)=0x18)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r1, 0x400}, &(0x7f0000000180)=0x8)

2018/03/14 08:59:28 executing program 1:
seccomp(0x200000000000001, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0))
getpgid(0xffffffffffffffff)
getpgid(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000001c0))
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000200))
r0 = fcntl$getown(0xffffffffffffff9c, 0x9)
r1 = syz_open_procfs(r0, &(0x7f0000000240)='net/udp\x00')
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000100)={{0x2, 0x3, 0x8, 0x3, 0x6d0380}, 0x0, 0xff80000000000000, 0xff})
getdents64(r1, &(0x7f00000d7000)=""/72, 0x48)
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x80, 0x0)

[   44.493198] SELinux:  policydb table sizes (0,0) do not match mine (5,6)
[   44.524918] SELinux:  policydb table sizes (0,0) do not match mine (5,6)
2018/03/14 08:59:28 executing program 5:
r0 = memfd_create(&(0x7f0000000000)='wlan1\\{vboxnet1{#\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x10001)
write(r0, &(0x7f0000001000)='/', 0x1)
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000500)=ANY=[@ANYBLOB="080000000000000002004e247f000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000800000002004e21ac141411000000000000000000000000000000000000000000000000000000000088858db6c2b9390000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e210000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22ac1414aa00000000000000000000000000000000000000000000000000000000000000004000ebffffffffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e23ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e23ffffffff00000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e21e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e247f0000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006e81982e463bfb75f02bc5498a38f14964c7be931b3b489cf239449986609753aaf247babbf97a1c8b77cf38efd12d82f02f87000000000000000000"], 0x490)
sendfile(r0, r0, &(0x7f0000001000), 0xfec)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
renameat2(r0, &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000ff8)='./file0\x00', 0x800000000000000)

2018/03/14 08:59:28 executing program 4:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r1, &(0x7f0000007000)=@file={0x40000000000001, "e91f7189591e9233614b00"}, 0xc)
listen(r1, 0x0)
socketpair$ax25(0x3, 0x7, 0x1, &(0x7f0000000040)={<r2=>0xffffffffffffffff})
accept$ax25(r2, &(0x7f0000000080), &(0x7f00000000c0)=0x10)
connect$unix(r0, &(0x7f000000e000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
clone(0x0, &(0x7f000067a000), &(0x7f0000ed3000), &(0x7f00007e2ffc), &(0x7f00009ebf3a))
accept(r1, 0x0, &(0x7f0000000000)=0xffffffffffffff9f)

2018/03/14 08:59:28 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
creat(&(0x7f0000000000)='./file0\x00', 0x10)
write(r0, &(0x7f0000fc8000)="220000002100070700be0000090007010a000800000000000000040005000280ff45", 0x22)

2018/03/14 08:59:28 executing program 1:
r0 = memfd_create(&(0x7f0000000040)='eth1\x00', 0x0)
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setrlimit(0x7, &(0x7f0000becff0))
dup(r1)

2018/03/14 08:59:28 executing program 6:
mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
poll(&(0x7f0000000000)=[{}], 0x1, 0x0)
r0 = syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0xe000, 0x0, 0x0, 0x4, 0x100000)
fcntl$getown(r0, 0x9)
recvmmsg(0xffffffffffffffff, &(0x7f0000002080)=[{{&(0x7f0000000080)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000100)=""/84, 0x54}, {&(0x7f0000000180)=""/22, 0x16}, {&(0x7f00000001c0)}, {&(0x7f0000000200)=""/104, 0x68}], 0x4, &(0x7f00000002c0)=""/253, 0xfd, 0x4}, 0x3c}, {{&(0x7f00000003c0), 0x80, &(0x7f0000000780)=[{&(0x7f0000000440)=""/227, 0xe3}, {&(0x7f0000000540)=""/254, 0xfe}, {&(0x7f0000000640)=""/48, 0x30}, {&(0x7f0000000680)=""/205, 0xcd}], 0x4, &(0x7f00000007c0)=""/44, 0x2c, 0x7}, 0x40}, {{&(0x7f0000000800)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000000f80)=[{&(0x7f0000000880)=""/138, 0x8a}, {&(0x7f0000000940)=""/251, 0xfb}, {&(0x7f0000000a40)=""/101, 0x65}, {&(0x7f0000000ac0)=""/227, 0xe3}, {&(0x7f0000000bc0)=""/242, 0xf2}, {&(0x7f0000000cc0)=""/235, 0xeb}, {&(0x7f0000000dc0)=""/118, 0x76}, {&(0x7f0000000e40)=""/180, 0xb4}, {&(0x7f0000000f00)=""/71, 0x47}], 0x9, &(0x7f0000001040)=""/52, 0x34, 0x8}, 0x7fff}, {{&(0x7f0000001080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000001340)=[{&(0x7f0000001100)=""/91, 0x5b}, {&(0x7f0000001180)=""/226, 0xe2}, {&(0x7f0000001280)=""/32, 0x20}, {&(0x7f00000012c0)=""/87, 0x57}], 0x4, &(0x7f0000001380)=""/102, 0x66, 0x1}, 0xffff}, {{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000001400)=""/166, 0xa6}], 0x1, &(0x7f0000001500)=""/198, 0xc6, 0xd6}, 0x7be}, {{&(0x7f0000001600)=@nfc_llcp, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001680)=""/104, 0x68}, {&(0x7f0000001700)=""/179, 0xb3}, {&(0x7f00000017c0)=""/8, 0x8}, {&(0x7f0000001800)=""/55, 0x37}, {&(0x7f0000001840)=""/144, 0x90}, {&(0x7f0000001900)=""/123, 0x7b}, {&(0x7f0000001980)=""/204, 0xcc}], 0x7, &(0x7f0000001b00)=""/94, 0x5e, 0x3}, 0x5}, {{&(0x7f0000001b80)=@pppol2tpv3={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000001d80)=[{&(0x7f0000001c00)=""/62, 0x3e}, {&(0x7f0000001c40)=""/232, 0xe8}, {&(0x7f0000001d40)=""/37, 0x25}], 0x3, 0x0, 0x0, 0xa364}, 0x1df}, {{0x0, 0x0, &(0x7f0000002000)=[{&(0x7f0000001dc0)=""/189, 0xbd}, {&(0x7f0000001e80)=""/65, 0x41}, {&(0x7f0000001f00)=""/111, 0x6f}, {&(0x7f0000001f80)=""/82, 0x52}], 0x4, &(0x7f0000002040)=""/27, 0x1b}, 0x1}], 0x8, 0x1, &(0x7f0000002280)={0x77359400})
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000022c0)={<r2=>0x0, 0x8, 0x4, 0x2}, &(0x7f0000002300)=0x10)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000002340)={r2, 0x0, 0x1, [0x7]}, 0xa)

2018/03/14 08:59:28 executing program 5:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer\x00', 0x8000, 0x0)
setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000380)={0xfff, 0x1, 0x80, 0x1, 0x9}, 0xc)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000003c0)=<r2=>0x0)
ptrace$poke(0x5, r2, &(0x7f0000000180), 0x81)
sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000125ff4)={0x10}, 0xc, &(0x7f0000cffff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="f800000016000900000000000000000000000000000000000000000000000000ffffffff00000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff02000000000000000000000000000100000000330000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000a745543df5dcfe23782fee5fd78cfbfcfcb9a3e4cf62"], 0xf8}, 0x1}, 0x0)
r3 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000)={<r4=>0x0, 0xea6b}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f00000000c0)={r4, 0x10001}, &(0x7f0000000100)=0x8)
r5 = syz_open_procfs(r2, &(0x7f0000000300)='net/raw6\x00')
recvfrom$ipx(r1, &(0x7f0000000400)=""/69, 0x45, 0x2000, &(0x7f0000000140)={0x4, 0x2, 0x8001, "f841f6b5a03d", 0x7}, 0x10)
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r5, 0x111, 0x2, 0x0, 0x4)

2018/03/14 08:59:28 executing program 0:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
mount(&(0x7f00004c6ff8)='./file0\x00', &(0x7f0000acc000)='./file0\x00', &(0x7f0000d36000)='ramfs\x00', 0x2800c, &(0x7f000000a000))
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f000002effa)='ramfs\x00', 0x100000, &(0x7f0000ce3000))
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x6000, 0x1)
mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fcfff)='.', &(0x7f00003a2ffa)="0700cc667300", 0x1000, 0x0)
mount(&(0x7f0000c6bff8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x8ff8c, &(0x7f000002f000))
mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000200))
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000b00)=<r2=>0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000b40)={{{@in=@broadcast, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000c40)=0xe8)
r4 = getegid()
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000002b00)=<r5=>0x0)
lstat(&(0x7f0000002b40)='./file1\x00', &(0x7f0000002b80)={0x0, 0x0, 0x0, 0x0, <r6=>0x0})
r7 = getgid()
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000003f80)=<r8=>0x0)
getresuid(&(0x7f0000003fc0)=<r9=>0x0, &(0x7f0000004000), &(0x7f0000004040))
getgroups(0x4, &(0x7f0000004080)=[0xffffffffffffffff, <r10=>0x0, 0xffffffffffffffff, 0x0])
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000040c0)=<r11=>0x0)
stat(&(0x7f0000004100)='./file1\x00', &(0x7f0000004140)={0x0, 0x0, 0x0, 0x0, <r12=>0x0})
r13 = getgid()
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000041c0)=<r14=>0x0)
r15 = geteuid()
stat(&(0x7f0000004200)='./file0\x00', &(0x7f0000004240)={0x0, 0x0, 0x0, 0x0, 0x0, <r16=>0x0})
r17 = getpgid(0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000042c0)={{{@in6=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r18=>0x0}}, {{@in=@multicast2}}}, &(0x7f00000043c0)=0xe8)
stat(&(0x7f0000004400)='.', &(0x7f0000004440)={0x0, 0x0, 0x0, 0x0, 0x0, <r19=>0x0})
fcntl$getownex(r0, 0x10, &(0x7f00000044c0)={0x0, <r20=>0x0})
stat(&(0x7f0000004500)='./file1\x00', &(0x7f0000004540)={0x0, 0x0, 0x0, 0x0, <r21=>0x0})
stat(&(0x7f00000045c0)='.', &(0x7f0000004600)={0x0, 0x0, 0x0, 0x0, 0x0, <r22=>0x0})
r23 = gettid()
r24 = getuid()
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004680)={0x0, 0x0, <r25=>0x0}, &(0x7f00000046c0)=0xc)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000054c0)=<r26=>0x0)
getresuid(&(0x7f0000005500)=<r27=>0x0, &(0x7f0000005540), &(0x7f0000005580))
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000055c0)={0x0, 0x0, <r28=>0x0}, &(0x7f0000005600)=0xc)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005640)=<r29=>0x0)
stat(&(0x7f0000005680)='./file0\x00', &(0x7f00000056c0)={0x0, 0x0, 0x0, 0x0, <r30=>0x0})
r31 = getgid()
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000005740)=<r32=>0x0)
r33 = getuid()
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000005780)={0x0, 0x0, <r34=>0x0}, &(0x7f00000057c0)=0xc)
sendmmsg$unix(r1, &(0x7f00000058c0)=[{&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000540)=[{&(0x7f00000002c0)="b47fa13f09c8fcbd3427c04a1a720a1f96b3a6ea219ae5c18e077cc23f0b0853117f58dd460f5ed6653c7396a5389aa043b68f561c9b527a5eb91380769e0ef7437193a65099e0b3ee5caa3bd0ffee50e11714dca72a3b7e8a56f6a19b8c93056b92978e1d29733ef6218abe940e7343ad11567443ab", 0x76}, {&(0x7f0000000340)="85c2d22c63da5841f7a7be796bf568b546270d42", 0x14}, {&(0x7f0000000380)="bd1edef263b008c29c2b9a46d21ed1ac0b2bbb69c4f20289d2e29eb7e6f1505566249aaab8e8de15eb9d799124e1a1e87c1ddcce52f7f0536d560068b983dadeec5837cf7fa9d1315fc7d39ed7a9909ed710a92047ec57c6d0e1d1cfcc436b36f388c0804903bd2eac0cac5f535e7155a0763022f805733abcaa14de76679c269d9fe548f6d2a90684c3a7a3c48d57052b8a", 0x92}, {&(0x7f0000000440)="5500e3e660d889daa2abfad23146bd612c3edae8e9fb5025181f2ebf006e611fe21b0070fed8805bc8576716358d761fdb03344e65aad4f89f4c20e0792fc1b4602c9b4637eb2eed7e649ce813771962770a13f07467077c196222a269830db7143c5ff14089d708065e41493ebdc26ebccf18455039c6e4441ac0ce2fe48375a99ea943580f8c0e8c7607a71b731f4fd01989459b1d1d9c1d520db5a62d596bb653728343d060e72b7659820ed9fcbfc3d7446df43b25ac5c795b7dec4c793067a855d36856aeb07f83c498916aee96998e7b", 0xd3}], 0x4, 0x0, 0x0, 0x10}, {&(0x7f0000000580)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000a80)=[{&(0x7f0000000600)="f5654dfa4742ee4773d51ebee97172db8250875090257fdde531e390ae72d4d73f8671d00e198c982cca26b4f9512bbdb3d0104881890090d0ec07abdc7b179551f0bccb8cf2a333ab1bb7cd80fb9539cc97de0e868cf07fb708c78dea0c185ee5cc300c9ad19543b9", 0x69}, {&(0x7f0000000680)="ff10e2689f81c68107c6f3abafbe70a53b24f7713fbe1a72c6d9a47b12be9abd43ac399d0d30d8b26b9f43", 0x2b}, {&(0x7f00000006c0)="7cfd5040822e56140c68f9f93e96701f1419ae1e10fc985250c8e5c1e26583b027029bac8605b7deee43fc83913fa85ab26080f8543fb0e0f9ff5498c99233148e50b2c40681bb392eccad233a6332ef1e0c199cca3edde16f6bf1fe029d81cf5130cfc34cd4b2889c184ec1b0597f23dc284865b7555056470b50ea73d966cfe95c513c9ab7c46a", 0x88}, {&(0x7f0000000780)="bddd50f9de02b8c41e3bc77df17da971e539a3adf03629caa2375d1999171479a1f11a505643fc07df8f6b5cc41a52809cc977ec4601a401bc2efea2f39bac065488226502571cdda666733203ea08eb50f3b43d96239abee9b6dae438688367265990a19557a990a2ebf88623b01aa7036d17febd9a417e9b2ba5cc1cb90ea1d68aecfb0b42ef9333ddb7a20a59485acea3cd3735bc40f593dde0c55cc4ee9600d0f0d0e4e74d101613c5e87dc1f1deb7648b0e580a7d54c904050b53ed40eb40de70d1989255d88e7086743d8a51741ce7e91ea7", 0xd5}, {&(0x7f0000000880)="ed3bfe1f40e87b8bb3c4008b1129f7d6f84b42e29ba4cc12e1b46bdf4d76d13091cf76be220ba4c9cb4f204b5b05dc296c6a2b395a7a9baf38caf903fd55585d35b16ab4f8e49ad37cd93ce7542c73fac15b0c25f4b32892f38c438a4cdc29253c238a28dac5ba7fa07ae30b6633b9d7c3bfa5a0717d76eb3456e4aea243e888ff6e54d9470a427079bb5f0c40d6c2edc172e30805a1eb3994afa8e391316543b13c7e67101b74a0d6729060ba3269", 0xaf}, {&(0x7f0000000940)="4c1b273b06e850ecb05c16dc7bc34ab7201ee9d001f02678666874627aef7b6cf5a3c04864dd8b709ec7c49c7fa358f24b3a0a37273bdc63a59009062116a53b98763da21884c5f257df215a5a158fa519119fdd8849f24a6d5b7d5a3ebc665e0b4cfab89338447075a7660ec251f972a5d248997993100e6546aa87a82831b18923b56f0305a31d6418b37e6f942cdb3071acf493a9675d5b055c35ed746477d27ca992da5406c47bdcd968237da3ca84a8e0d87d4f41e0b53d9d096fb9526da1dadf79300dc6d08beebd71351d1629ff595d64dc484ba912a7dd8ca5fbada73a36d1cac5b3b456b25f0cfc77ff8d8ff8d0fda11db565da86", 0xf9}, {&(0x7f0000000a40)}], 0x7, &(0x7f0000000c80)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x38, 0x4000080}, {&(0x7f0000000cc0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001440)=[{&(0x7f0000000d40)="45b2ca2e6959f32934fade44c12ee742e3dfd1bd8fc6a1639540663d435a5c26259b7c43db2d9d4aa8c382d0b3aa36d1a4c0ee3a92b3177fb1f93beb11567c82cf454165774bf610610f856abac65b6b71c773f0550292257dfbb58f2e095c43f0e3fbd4ea4b10c46dbb4bb7e5ea7ee51d8444452403829d619f75f2bc910d6607cac507ee0260fa76ef0d674485a58f30f54b958a13dba04a21e360fdea1dfad815f1d649c24e5e89815438b4d8ff8c8116a215a533e502315e12ef2fb66598308d939ab4387071c1e89c1ec5b0cab0a9f11e1016d563fa6a90ac6982a0e6aa0d6f20ab50b06094", 0xe8}, {&(0x7f0000000e40)="18c8bc3c90c1e7458923750501bc960f45f6db5b2f2b8296d6795b7dcd73d721472bd429e4e97cf45a", 0x29}, {&(0x7f0000000e80)="9bbf36db70794654dca38818556f3177c12f575de15c8d784a42ac13d5f7932056f0e801c9e26ca0b49a5c490a29639d0ca292eba69dfc34763407f26d0d0502f7ee4f03ac4a8fa2e20238cf17587cf6761937601572f332478d213547c31d2f4460a06a86cdeb946e33712f8ae0c1a062bfe8fb6deb6faa50ca52d67c722c16b054596c1bc15601be19b59e953cf61d323c0d51d44599cf00efc1183c2ea454b8577b3ab9f2012d478167e9dc1bff4a92a8497903dabb810a0b6c5cab6a6c", 0xbf}, {&(0x7f0000000f40)="b6143c45917df642ff0b905f2ebb1a868fb5670c6b8ce2b3adac7b995dde1d86cd76bd9a83762d9884dc6bf9ed66b01a00af64d04516c1a00ee48235f6e276d27c5b03cff145ccf2df49c402bf53e694c92c591c1854717f4a98c4b840ecd8349999ca852b1aa84efd305088a9baac54ed91d81f5d33595bbd75d3b625d06e232250f70e7525f4e45e79babc9c765ff521234ae1f10cbd8924e517a1d4e74397daae78c752b54d8e6db3bcb28b9e4acc8e0964ed578095ca3fd7321ec57275b7e171e13759fcc526d29a9718e2e9770dc1b569f2867c1c5c", 0xd8}, {&(0x7f0000001040)="7d118691f8af58b908076374a32c44e0a5131018ef657dc4378670d7ebab2c9fec2d223f03cd2f0ae8eef5974d8f70123722b3586f63d32c0449add5039cd13001dcf5b9cff526d9d74b6d697600ad85c16c6fa6a06be556f812d2374e2d2406f30e0e929a961d310d76c074cd27393e7115cfaa1be7443e44a0eeb6f597a2893be313d6294a8e34bd0686", 0x8b}, {&(0x7f0000001100)="58295807e563919c38c933c3e34ee8563910e576d9ac1ebfae1183a01d16398f8987400caa2f814d3c97f9713f394a4fd8cedb6e146a5c121e2cfc93c32745e860113d3b87d24ca972ef378fd455cbff903b8088b445acf43bb490d3465af8352f2789e25b81637f174acc177f338d73fa2ec507a41ee4e1665cc461b481285e1f94f9a2d58e7d0712e7b8cf7bfb96bb304d7a286831405d5005e74a047105451f1c5c2accefc2a1c2b52b77d45e9fe718e1468fa94ec909c3bc4047c5a0ae931c5170c53dd312eb0b0278ae1ce53d6a66c1c5c2f010c45ff7e61f10ea14ff7ed0940ee30e0d592543df9735e832427ed89396ea", 0xf4}, {&(0x7f0000001200)="d182d2fb8084d51ee5f9f4a233e96a9e2d5cb8fff6402992694ea104a4f165c3801869af86cd46597b80db167cde63405d38bf5d7554e534d8da9d6d0975028ca653ca979ac86384063d2f2292dd2d6850f1db4b8518ac1799c533f8d6f67c74ab81420cbabdbbeffe19fdc18b09316ef100e2cc8daf3079b353f3a4fb3f082cef87", 0x82}, {&(0x7f00000012c0)="41db8da42772d273e981a41b7dda0289a7a653c03fb18305ac9a77bdd115e2c05f802230482528e30a2cb3077b0cec5a6ad4a18506cf85f74e7af03f647983339762d1d124c6bab2785f7292c5d6ca782632cd42bd0bbda7ce824cceccc243c50b7f12918869ae47", 0x68}, {&(0x7f0000001340)="d308ff29ddbc1da581c1ffabaa6f813b054d1126554dc8862a807fd1eeebcab89e34f13455feffca31aa2281ca24a310df236d228392d741ae920969fb27c610610b64ecfdc0a799a07da8a9a5e1098aedf6dbf356f16aec155a01ff13dcdf1f44ada88d9708db3bb71a799ddfb95d75f104919a8010088b9f470cf1ee8b00bc590d11e34a76cf9d0ba346372ae23765b6502e9f12656cabc569083ddb33b0a56f89792b1e9ada8114d7f40040ade2fdeb012d9b06fe1d6ace99a99fc3c040346dc3664404195034d6ed30d960a96cbe7160fcb7c17c2db02e", 0xd9}], 0x9, 0x0, 0x0, 0xc005}, {&(0x7f0000001500)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001700)=[{&(0x7f0000001580)="b3f6a1dca0b64aa410c9d6dea9fc94867aa84cb8b7286fcf0a1365502fc406221786071fc8079a4e2ac7efd3dc80c59de4ca6897b2357a7306673db5f19646c56bdf3e3ed23aeae0e3f10e7925fb40f426ebfc6f2bc1eab621256b5cd31cd091ada0fb783eb3c51898471b1ed3ed26531e57d9da93a9c7bba116307a88188db0599c136e3f12a3c7141e614a9a7650311e0896aef6937d6580da257a93d14315f78724224ea6c19aa61489edfc87ba51e09d43a6abe5a9b33215dc44c3b8633d051b152323d28b10663cf209e68c17ca82675edc989ab6bda91844", 0xdb}, {&(0x7f0000001680)="bed60c24d4072e9aebb39e2d6260de834e2b5e2ae2edaddaf34ee1d7ebda60e4062bd8bbbcd01692de005e38fa3276b6da352e9cf2a724e14c51c161e2deb89f097db6b7c3cd759cc15523d7862051aa", 0x50}], 0x2, 0x0, 0x0, 0x810}, {&(0x7f0000001740)=@file={0x1, '.\x00'}, 0x6e, &(0x7f0000002a80)=[{&(0x7f00000017c0)="95ed06cc3e082e18c8140728ebfce6a1bc37aeafb4523e307b5285af55abb7929abdbe204f4818f0c25153", 0x2b}, {&(0x7f0000001800)="a6e8bfefca65a96d716b9b7451d49e28c8c55d6165ef934b867988e3be5b7b1dde93e32282eb8241e4dc71b8ffc4277191d6bca4de71e4c7233b3a6ae4929f30ca045831ae908207dfdf6774", 0x4c}, {&(0x7f0000001880)="e19d57838b05ed61daa2744d9ef31a587fb8f4dd80487c14f8d77219ef18b6128f594d68995710cbbafc8f1f1f5ce2b06b0c3111d15169ee5b027244effaf1c73320c9e18b99bd6a5116f9fabe8740b0afbd10c474dcec5f66963975d44503c745926be52281bf85c726e3d1ef3e53a3e79c2d1e0880c683d43de1ced84ac84262534e9befc27dde4c0a06c3538a78f4b32786a1034812447af8719609f47b0aa8048bb33145cd00848d5d4f", 0xac}, {&(0x7f0000001940)="f6fbd1670cd42662a4d124717f0d1e13dad85bcd14ad820d1992557d4af23038581b3c36dafd40d168cd2d493d1cbf4e4e9e9abaf0197ec30574f9fb67e01c65dfeac1969d52c072c503dc419a400ccc18848e186e7ec970caf5aca0dbcd06bb932685bb30004b47a60491552b8cda4f4db66bedf80680485c9b754272e96a2136bea83d4fe0e6fed7ebf1358f6063355369d58d5bd8d26bf87d7849fefaff41da8f0bdaccae8a3fcbd34795d9b15efb8d5bc5d3e0e3", 0xb6}, 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{&(0x7f0000004b80)="bda7ae0548ba8064722bc31e810c2e9f54aef4190b4b75f806d8029f8c92b90070da3c9bb84bb4a20359c530a6a7b2c1e21e93b743c7f9fc77dbce79507057acf6872a272b763ac8b35723eb0b017b5332c78e89da5caccc22054c889148657ee4c72664591812685ce00aaff1947d259864834ae0ff87aa377d4eba4901500b69e4e7122a165c5c5a8f33cd7cf639a12f5a5c349a38caad6b8ca03c3480eb8d383db5a707b09e1abf8a7637c57c7a815a21a2d89c186c4e5d279d0da61110cfd787ecdbb2141b2188eec07d69cdb6780e6d8b", 0xd3}, {&(0x7f0000004c80)="899ef7a8625590a240c07cfc6ebdc6eb3956bd199709aded48a7fa1f4da04324090fbc", 0x23}, {&(0x7f0000004cc0)="b7d54fb602be2f4a7a084f597fd7c5cd14d60cd5086959013a4ba74c376f303096dd497558b0363e83d34f0229ef99ea0788819665624bac7baad6242c9bb0fe863496773696da6ef8c58d53aafd9a3617d770c48dd90b463c3ca1fe250fc2c6fea369e4189ae1c1e64160d53c2778d1a6f2fd4b422fa72ebd7f4028bedf8943e8f5d3e5a17b16c5da459e6dcd85e25be5650783459ebbd58b1d77315e8d2414fa0d466d4f1529f39e4f09599274fd63576a5d462ced5486d0cb20a0e2508109fad221ccdd0e7da8", 0xc8}], 0x8, 0x0, 0x0, 0x80}, {&(0x7f0000004e40)=@abs={0x6ef4d6091ac654fa, 0x0, 0x4e24}, 0x6e, &(0x7f0000005440)=[{&(0x7f0000004ec0)="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", 0xff}, {&(0x7f0000004fc0)="0ec37d304f52", 0x6}, {&(0x7f0000005000)="f3a12bddbd23785b553393b9530178df98debf60007074116537fc162f527f109e16f143decf45efab06557a7289d90b87300c700395099adbf75ee92ee239a6b33dae98cb676835549a33fe964fc6c5c51f6c0a71d971a2ec1a2278414746faffb76572a54876fbf0649535e30a5321ef89f5d6cc34be22307583806ad349568a63fa3d7890361a822bdf690c765e8c58f04cba06f3d02e9193c8d1632ff50847baaacca92af4b6c5672d0803f2c9ea19975e858ea09a", 0xb7}, {&(0x7f00000050c0)="7cc0c0820b07d31c81f2926f0970b695047b788845f962383b8362229eb5b9c1bcd8e2eb69ea275ba243c3f9dd4ee8dd9e86213be934f5f26c4072fa2b52a21391821a818cd1081a083b4c4591c1cc8bf11e629556d51456ae76b6fa3554d7e87a478dc6996fc8f4c2d25eaf0aca0786629a53818d98acfef39cc20eff7028402c10504c9356b61904d87f7082f99599", 0x90}, {&(0x7f0000005180)="67b795ca71eca8e8a7faca604139da20b8803c46752ac9ea4246b7903d12620d4077665823ae8dee2e07f7d9bdc6f39e59927310280bbdb4edc7f9c158597c97bfa801b7af7c3653af9093c34860bf45c5621bc36f8cd7b902a20ae842eeb5446cd79db1b1fffd9908084f5d3eb4f19d4a127de733924f206f3aa114ebb259114453d6d63a84dff1336f0ab4", 0x8c}, {&(0x7f0000005240)="ea3ae4010c3590adb9f5cfe619c11952fc41be629b006d93a4791eb585b41c2bdd19f753c0a080a8fc510ae8c5201e644de0f7a91e11788cb3b2b86a52292b11eca2f3976ab505517c94736d8ee84ee9cdc24892d55b304bd1794fd75bc0f0bb01ac863d33505dbeb36e87ecf333786771b7c83cb332482c8c04ccd47088085817eddbba864dbd131785a6ca7326b674cc9374baf91bdf53e92aebb3bbc9f6740f783c92f676f7399fd0ccfd4ce684c31c6d10e36c7e9759172db882d1939c50b866c5a2e1a76aed", 0xc8}, {&(0x7f0000005340)="1f16f8c918e393bddc1529e1898ef8e22adb14add45d102d85b41d97b06865703e507f4a4ea24a268055659fd7bc8726eca3f9c3456036d97c179c2c609e7e1c69c3a5243602a853475b60988d81fa74fbc3b74852ac1acea5ed58a448283e702348a93c798458e51dea1daaba170682dfab82bdb09a250d6302b0f22efa7f4621c2da09be2f8c642b3891cdee40d5dfb6122347aa0ac2afaeb17cfcb7d38e95722d26439e8e4222e86f712943cafe2569b23f95460ae98b39540dbc4c5068d94a5e953d14fa777a83328f9aa36b", 0xce}], 0x7, &(0x7f0000005800)=[@cred={0x20, 0x1, 0x2, r26, r27, r28}, @cred={0x20, 0x1, 0x2, r29, r30, r31}, @cred={0x20, 0x1, 0x2, r32, r33, r34}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x98, 0x800}], 0x8, 0x4000000)
open(&(0x7f00000001c0)='./file0\x00', 0x210001, 0x30)
mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f00008a7000))
llistxattr(&(0x7f0000000080)='.', &(0x7f00000000c0)=""/245, 0xf5)

2018/03/14 08:59:28 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x10080200000)
writev(r0, &(0x7f0000001380)=[{&(0x7f0000000000)="486f1e7f9e0740bec5d682378d81641518855b645084bf207fd5a99c9353a4d38daa99c7a1c2bc212160f6a0c79f0dcdca0cd4cf8374e1b5136b0cc421822525f3709e6aaf45d1aa4163974606d364db4d9f8305ee4e1c9493d9712ac03e0c9f02da64fe7bfc24ff0fc90f23d65363459c20ecd660df4033c974032b1b4e2941bc87de7f9fedec2d0bee1d2b0cb6b2640453fee99cb7d59988adb396e7d1eacc7c8ccb5bb1", 0xa5}, {&(0x7f00000000c0)="83b90a4a14f37a9dcfab365a1a25e307f63dad5ecb9fe162348f10bba71b1bbaa39a192f860c5754af92b893a7b4ed340c04a6d75ed6e5c0f3102a24b8089b", 0x3f}, {&(0x7f0000000100)="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", 0xfb}, {&(0x7f0000000200)="376dd1c003435a3b745afda1cf59fa4f89d426c7c6b0764eebceee9c58237aa96a33f4210b6adc25ea4fa7440502a8d3d42ae7e4bf18dba86d192d460cecf18ba6", 0x41}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="9935b047670a02252488534df99ecc240f63d629b0856a6b466a22243e85b3eb68fd79fdb9791ed39807b5c6ead1", 0xfffffe7b}, {&(0x7f00000012c0)="e2e2ab9e5309bec02f95c8e7d666f9be007c901b11f93ca63c76c19cfd2e60ab8428d6923979c9f70b696e03c41c0a1bfdf5c5bed00e11c38a5f86ea34a8ffddc20d35dc2a4a53daf31b6186f81fcb00b0481cd0f66bd2fa151f0590c584bb4e849834fcfd3006d1879821cc7b7467b99f6d98cbf8b833240f2a2d8c607286a7853f983744c06621fe06cfc945b49b32863791ced3e8cea38417b2c9bfd1ac496558", 0xa2}], 0x7)
writev(r0, &(0x7f0000455000)=[{&(0x7f000083c000)="390000001300094700bb61e1c3050000070000000200000045eeffffff0b800019001a000d000000f4de28f0430000000017e9ff0000060400", 0x39}], 0x1)

2018/03/14 08:59:28 executing program 7:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002e1000)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000d37000)={{0x1000ff, 0x9}, {}, 0x0, 0x0, 0x1})
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=<r1=>0x0)
r2 = syz_open_procfs(r1, &(0x7f0000000100)='fdinfo\x00')
pwritev(r2, &(0x7f0000001100)=[{&(0x7f0000000000)='\n', 0x1}, {&(0x7f0000001040)="78f6a7ca51d937800fd7f2a97d8e04b8888b92315d7976f38d4f0d471a9a71c0a3487fd7c8ab786b99cb814c111f2ac7c0cdc69da8260f75f9a020a999f40b2b58b923a85eead61993ef93b3b5f26c3a", 0x50}], 0x2, 0x0)

2018/03/14 08:59:28 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00')
fchdir(r0)
ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000))
ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000080)={0x1bdc, 0x400, 0x7, 0x100000001})
syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)

2018/03/14 08:59:28 executing program 6:
mkdir(&(0x7f0000c43ff8)='./file0\x00', 0x0)
mount(&(0x7f00004a2000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f000059bffa)='ramfs\x00', 0x0, &(0x7f0000160fe5))
r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f0000c1bfff)='/', r0, &(0x7f0000d06ff8)='./file0\x00')
linkat(r0, &(0x7f000087cff8)='./file0\x00', 0xffffffffffffffff, &(0x7f000052dff8)='/', 0x400)
utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x3, 0xfffffffffffff69d})

2018/03/14 08:59:28 executing program 3:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000efe8)={0xaa})
mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1)
mq_open(&(0x7f0000000100)='}\x00', 0x40, 0x32, &(0x7f00000000c0)={0x40, 0x7fff, 0x9, 0xfffffffffffffabb, 0xffff, 0x9, 0x0, 0x81})
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0)
setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000140)={0x10001, {{0x2, 0x4e23}}, 0x1, 0x6, [{{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e20, @broadcast=0xffffffff}}, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x14}}}, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e24, @rand_addr=0x7}}]}, 0x390)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa04, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}})
r2 = dup(r0)
ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000000000)=0x9)

2018/03/14 08:59:28 executing program 4:
r0 = socket$key(0xf, 0x3, 0x2)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)=<r1=>0x0)
capset(&(0x7f0000000040)={0x200f1526, r1}, &(0x7f0000000080)={0x3f, 0x1, 0x9, 0xffff, 0x4, 0x8})
sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00001dcf48)=ANY=[]}, 0x1}, 0x0)

2018/03/14 08:59:28 executing program 7:
r0 = socket$inet6(0xa, 0x2100000000000002, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@dev={0xac, 0x14, 0x14}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x4d6, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x1, 0x0, 0x90}}, 0xe8)
r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x404d00, 0x40)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0x4)
connect$inet6(r0, &(0x7f0000000180)={0xa}, 0x1c)
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00000002c0)={'teql0\x00', {0x2, 0x4e22, @multicast1=0xe0000001}})
r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x2, 0x40)
ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000080)={'eql\x00', {0x4, 0xa229, 0x8, "701f3ea1fcfd", 0xcdbb}})

2018/03/14 08:59:28 executing program 1:
r0 = socket(0x11, 0x800000003, 0x600081)
bind(r0, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
r1 = socket$packet(0x11, 0x3, 0x300)
fcntl$setflags(r0, 0x2, 0x1)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc), 0x4)
r2 = dup2(r0, r0)
write$tun(r2, &(0x7f0000000080), 0x4e)
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={'rose0\x00', @ifru_map={0x2, 0x101, 0xd, 0x0, 0x9}})
ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000040))
listen(r1, 0x8)

2018/03/14 08:59:29 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f000076c000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$unix(0x1, 0x2, 0x0)
bind$unix(r2, &(0x7f0000774ff6)=@file={0x1, './file0\x00'}, 0xa)
r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={<r4=>0x0})
ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f0000000080)={r4, 0x3})
recvmmsg(r0, &(0x7f0000000540)=[{{&(0x7f00000000c0)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000140)=""/184, 0xb8}], 0x1, &(0x7f0000000240), 0x0, 0x3}, 0x4}, {{&(0x7f0000000280)=@can, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000300)=""/146, 0x92}, {&(0x7f00000003c0)=""/196, 0xc4}], 0x2, &(0x7f0000000500)=""/5, 0x5, 0x8}, 0x7}], 0x2, 0x40000040, 0x0)
connect$unix(r2, &(0x7f0000777000)=@file={0x1, './file0\x00'}, 0xa)
connect$unix(r1, &(0x7f000071eff8)=@file={0x1, './file0\x00'}, 0xa)

2018/03/14 08:59:29 executing program 5:
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getsockopt$nfc_llcp(r0, 0x118, 0x3, &(0x7f00000000c0)=""/62, 0x3e)
r1 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000040)=0x3, 0x4)
sendto$inet6(r1, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x800, 0x100000002, @dev={0xfe, 0x80}}, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000140)={{0x0, 0xb9dd}, 'port0\x00', 0x0, 0x8, 0xcab, 0x5, 0x3, 0x100000001, 0x7fffffff, 0x0, 0x6, 0x9f6})

2018/03/14 08:59:29 executing program 6:
r0 = syz_fuse_mount(&(0x7f0000da3ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$int_in(r0, 0x5452, &(0x7f0000f43ff8)=0x9)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000140)=0x100040002, 0xcceaa46264164a02)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000280)={<r2=>0x0, 0x74, &(0x7f0000000200)=[@in6={0xa, 0x4e24, 0xfffffffffffffffd, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffacb835e2}, @in6={0xa, 0x4e23, 0x20, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0xe1, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x4e24, @rand_addr=0x3}]}, &(0x7f00000002c0)=0x10)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000300)={<r3=>r2, @in={{0x2, 0x4e22, @rand_addr=0xfffffffffffffffc}}, 0x100000000, 0x200000000000009}, &(0x7f00000000c0)=0x90)
fcntl$getown(r1, 0x9)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000001c0)=<r4=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000003c0)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000000040)=0xe8)
stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, <r6=>0x0})
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000540)={{{@in=@multicast1=0xe0000001, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e20, 0x200, 0x4e21, 0x5, 0x4, 0x80, 0x80, 0x0, r5, r6}, {0x8001, 0x100000001, 0x5, 0x6, 0x1000, 0x8e3, 0x8, 0x9}, {0x6a, 0x4, 0xfe, 0x7}, 0x3, 0x6e6bb4, 0x3, 0x1, 0x3, 0x800000000003}, {{@in=@loopback=0x7f000001, 0x4d4}, 0xa, @in=@rand_addr=0xfffffffffffffffe, 0x3507, 0x3, 0x3, 0x80, 0x45, 0x6, 0x8}}, 0xe8)
r7 = getpgrp(r4)
ptrace$setsig(0x4203, r7, 0x29175cb9, &(0x7f0000000180)={0x36, 0x9, 0x4, 0x7fff})
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000)={r3, 0x9}, 0xc)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1}, 0x20)

2018/03/14 08:59:29 executing program 5:
r0 = socket(0x11, 0x800000003, 0x0)
bind(r0, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0xfffffffffffffe7a)
bind$packet(r0, &(0x7f0000000080)={0x11, 0x2000000000a, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x2b6)

2018/03/14 08:59:29 executing program 7:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080)={0x20, 0x6, 0x4, 0x7}, 0x8)
r2 = dup(r0)
bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x200, 0x4)
ftruncate(r3, 0xfc)
sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe)
recvfrom$inet6(r2, &(0x7f0000004080)=""/141, 0x8d, 0x2000, 0x0, 0x0)

2018/03/14 08:59:29 executing program 3:
socketpair$unix(0x1, 0x2000000000000001, 0x0, &(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup2(r1, r1)
sendmsg$netlink(r2, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="fb08d88b"], 0x18}, 0x0)
ioctl$VT_RELDISP(r2, 0x5605)
pread64(r1, &(0x7f0000000080)=""/7, 0x7, 0x0)

2018/03/14 08:59:29 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0)
readv(r0, &(0x7f00000b7fe0)=[{&(0x7f0000000040)=""/239, 0xdc}], 0x1)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x801)
r2 = epoll_create1(0x0)
ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000000)={0x4000000000000, 0x10001})
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000089000))
r3 = dup3(r2, r0, 0x80000)
writev(r3, &(0x7f00008ba000)=[{&(0x7f0000cdff22)='I', 0x1}], 0x1)
fcntl$getflags(r3, 0x40b)
ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000140)=<r4=>0x0)
syz_open_procfs(r4, &(0x7f0000000180)='net/softnet_stat\x00')

2018/03/14 08:59:29 executing program 4:
r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0)
ftruncate(r0, 0xffff)
write(r0, &(0x7f0000000000)='H', 0x4ad016aaa24b1df2)
sendfile(r0, r0, &(0x7f0000001000), 0x4000000000000fec)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
mount(&(0x7f0000001000)='./file0\x00', &(0x7f000089a000)='./file0\x00', &(0x7f00005fb000)='ext2\x00', 0x0, &(0x7f00006c9f66))

2018/03/14 08:59:29 executing program 2:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x648940, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ffafe8)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1})
readv(r0, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1)
mmap$binder(&(0x7f0000139000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0)

2018/03/14 08:59:29 executing program 1:
r0 = socket$inet6(0xa, 0x802, 0x0)
sendto$inet6(r0, &(0x7f00004d4000)="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", 0x821, 0x0, &(0x7f0000089000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00005a3000), 0x4)
r1 = dup2(r0, r0)
sendto$inet6(r1, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)

2018/03/14 08:59:29 executing program 7:
socketpair$unix(0x1, 0x8000000000000002, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = memfd_create(&(0x7f0000000100)='-\x00', 0x2534c5ec734435d3)
ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000140))
pipe(&(0x7f0000000040))
membarrier(0x8, 0x0)
r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/mls\x00', 0x0, 0x0)
ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000000180)={&(0x7f0000ffa000/0x3000)=nil, 0x3000})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000000)=[{0x20, 0x0, 0xfffffffffffffffe, 0x4f45}, {0x80000006}]}, 0x10)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x4})

2018/03/14 08:59:29 executing program 3:
mlock(&(0x7f0000be6000/0x1000)=nil, 0x1000)
getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080))

2018/03/14 08:59:29 executing program 2:
mkdir(&(0x7f0000639000)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000))
r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1)
fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x1, 0x40, 0x0, 0xfffffffffffffffe})
r1 = creat(&(0x7f00001d3ff4)='./file0/bus\x00', 0x0)
dup2(r1, r0)
creat(&(0x7f0000000040)='./file0/bus\x00', 0x0)

2018/03/14 08:59:29 executing program 4:
r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000040)=""/4096)
r1 = socket(0x0, 0x7, 0x1)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000000)={<r2=>0x0, @dev, @rand_addr}, &(0x7f0000001040)=0xc)
ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000001080)={@mcast1={0xff, 0x1, [], 0x1}, @empty, @mcast1={0xff, 0x1, [], 0x1}, 0x100000001, 0x0, 0x0, 0x400, 0x0, 0x100000, r2})

2018/03/14 08:59:29 executing program 3:
r0 = socket$inet(0x2, 0x2, 0x0)
poll(&(0x7f0000ef0000)=[{r0}], 0x1, 0x106)
recvmsg(r0, &(0x7f0000002380)={&(0x7f0000000040)=@can, 0x10, &(0x7f00000022c0), 0x0, &(0x7f0000002340)=""/25, 0xfffffd3b}, 0x0)
poll(&(0x7f0000000000)=[{r0, 0x10}, {r0, 0xc104}], 0x2, 0xfffffffffffffff7)
sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10)

2018/03/14 08:59:29 executing program 1:
r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"d202b999cf858a9c32be0088f301e710", 0x8000000000102})
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f0000651ff8)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000dde000)='ramfs\x00', 0x0, &(0x7f0000c0f000))
chdir(&(0x7f0000e4dff8)='./file0\x00')
symlink(&(0x7f00001b8ff8)='./file0\x00', &(0x7f0000a64000)='./file0\x00')
readlink(&(0x7f000075eff8)='./file0\x00', &(0x7f00009bef45)=""/187, 0xbb)
r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={"d202b999cf85000000000088f301e710", 0x1103})
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000180)={'vcan0\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="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"]})
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x101000, 0x0)
getsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f00000001c0)=0xcaf3, &(0x7f0000000200)=0x1)
accept4$vsock_stream(0xffffffffffffffff, &(0x7f00000000c0)={0x28, 0x0, 0x0, @my}, 0x10, 0x0)

2018/03/14 08:59:29 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0xc)
writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f0000000203199e000207000000068100027b0509000100010100ff3ffe58", 0x1f}], 0x1)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={<r2=>0x0, 0x3}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x1, 0x9, 0x1, 0x7, 0x1, 0x7, 0xff, 0x7, r2}, &(0x7f0000000100)=0x20)
r3 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1)
dup2(r3, r0)
ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000180)={'ip6tnl0\x00', &(0x7f0000000140)=@ethtool_ts_info={0x41, 0xa8, 0x401, 0x1f, [0x26, 0x3, 0x7ff], 0x4, [0xf9fe, 0x1, 0x80]}})

2018/03/14 08:59:29 executing program 2:
mkdir(&(0x7f00000002c0)='./file0\x00', 0x0)
r0 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0)
mount(&(0x7f0000020ff2)='./file0/file0\x00', &(0x7f0000633000)='./file0\x00', &(0x7f0000510ffd)='\x00v\t', 0x1004, &(0x7f000008ef51))
unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x200)
chdir(&(0x7f00000000c0)='./file0\x00')
ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080))
syz_fuseblk_mount(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)

2018/03/14 08:59:29 executing program 7:
mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000054ff3)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000021f74)={0x0, 0x0, 0x0, 'queue0\x00'})
socket$nl_xfrm(0x10, 0x3, 0x6)

2018/03/14 08:59:29 executing program 5:
r0 = fcntl$getown(0xffffffffffffff9c, 0x9)
r1 = syz_open_procfs(r0, &(0x7f0000000100)='setgroups\x00')
readv(r1, &(0x7f0000000140), 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/load\x00', 0x2, 0x0)
prctl$setendian(0x14, 0x2)
fsetxattr(r1, &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)='setgroups\x00', 0xa, 0x3)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000200)=@assoc_value={<r2=>0x0}, &(0x7f0000000240)=0x8)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000280)={r2, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x84)
getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0xc)

2018/03/14 08:59:29 executing program 0:
r0 = gettid()
getpeername(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f00000000c0)=0x80)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x100, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000280)=0xe8)
sendmsg$nl_netfilter(r1, &(0x7f0000000500)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000004c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="ec0100000a01040025bd7000ffdbdf250000000a08002f00000000000c00330000000000", @ANYRES32=r2, @ANYBLOB="a40140000c006b0000000000", @ANYRES32=r3, @ANYBLOB="6ed6824f24a0fe6b0dc385c04547b9d9a3a72a66ac987c9c3c102dafcf85770637343bf2f47d64efe5ab62c7cfaea6e39c62037ae50e2491c31caf002db051872573fee7c2c229f7bf7902a2d528bd9763243939d4661045a6c69fd118b32484df44a95e1e4865d72bb480574635763bc3da507209b50097f8bcf48b3b91a2f85d3aa90dc330241ab64404cea5e22781fc663989f52a55775a50adb47afcb2cdc6d1fba3751c32680c000e0000000000", @ANYRES32=r0, @ANYBLOB="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"], 0x1ec}, 0x1, 0x0, 0x0, 0x40}, 0x800)
r4 = syz_open_procfs(r0, &(0x7f0000000000)='/exe\x00\x00\x00\x00\x00\x00')
sync_file_range(r4, 0x6, 0x2, 0x3)

2018/03/14 08:59:29 executing program 4:
unshare(0x28060400)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
clock_gettime(0x0, &(0x7f0000004fc0)={<r1=>0x0, <r2=>0x0})
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000005040)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x89}], 0x2c)
recvmmsg(r0, &(0x7f0000004e00)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)=""/182, 0xb6}], 0x1, &(0x7f0000000300)=""/125, 0x7d, 0x7}, 0x58}, {{&(0x7f0000000380)=@un=@abs, 0x80, &(0x7f0000000600)=[{&(0x7f0000000400)=""/29, 0x1d}, {&(0x7f0000000440)=""/68, 0x44}, {&(0x7f00000004c0)=""/114, 0x72}, {&(0x7f0000000540)=""/152, 0x98}], 0x4, &(0x7f0000000640)=""/96, 0x60, 0x4}}, {{&(0x7f00000006c0)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000002bc0)=[{&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000001740)=""/149, 0x95}, {&(0x7f0000001800)=""/4096, 0x1000}, {&(0x7f0000002800)=""/13, 0xd}, {&(0x7f0000002840)=""/94, 0x5e}, {&(0x7f00000028c0)=""/233, 0xe9}, {&(0x7f00000029c0)=""/239, 0xef}, {&(0x7f0000002ac0)=""/166, 0xa6}, {&(0x7f0000002b80)=""/60, 0x3c}], 0x9, &(0x7f0000002c80)=""/240, 0xf0, 0x6}, 0x7a}, {{&(0x7f0000002d80), 0x80, &(0x7f0000002ec0)=[{&(0x7f0000002e00)=""/160, 0xa0}], 0x1, 0x0, 0x0, 0x5}, 0xfffffffffffffff2}, {{&(0x7f0000002f00)=@nl=@unspec, 0x80, &(0x7f0000003440)=[{&(0x7f0000002f80)=""/224, 0xe0}, {&(0x7f0000003080)=""/205, 0xcd}, {&(0x7f0000003180)=""/179, 0xb3}, {&(0x7f0000003240)=""/249, 0xf9}, {&(0x7f0000003340)=""/151, 0x97}, {&(0x7f0000003400)=""/41, 0x29}], 0x6, &(0x7f00000034c0)=""/184, 0xb8, 0x1}, 0x7}, {{&(0x7f0000003580)=@ax25, 0x80, &(0x7f00000049c0)=[{&(0x7f0000003600)=""/71, 0x47}, {&(0x7f0000003680)=""/6, 0x6}, {&(0x7f00000036c0)=""/4096, 0x1000}, {&(0x7f00000046c0)=""/108, 0x6c}, {&(0x7f0000004740)=""/99, 0x63}, {&(0x7f00000047c0)=""/233, 0xe9}, {&(0x7f00000048c0)=""/84, 0x54}, {&(0x7f0000004940)=""/70, 0x46}], 0x8, &(0x7f0000004a40)=""/61, 0x3d, 0x6}, 0x8000}, {{&(0x7f0000004a80)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000004d00)=[{&(0x7f0000004b00)=""/152, 0x98}, {&(0x7f0000004bc0)=""/156, 0x9c}, {&(0x7f0000004c80)=""/90, 0x5a}], 0x3, &(0x7f0000004d40)=""/174, 0xae}, 0x40000000000000}], 0x7, 0x0, &(0x7f0000005000)={r1, r2+30000000})
ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000080)={0x3f, 0x9, 0x2, 0x1, 0x14, 0x7f})
r3 = syz_open_procfs(0x0, &(0x7f0000000000)='statm\x00')
getsockname$llc(r3, &(0x7f00000000c0), &(0x7f0000000100)=0x10)
read(r3, &(0x7f0000000140)=""/179, 0xb3)

2018/03/14 08:59:29 executing program 7:
r0 = request_key(&(0x7f0000001380)='cifs.idmap\x00', &(0x7f00000013c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001400)='(eth0md5sum#\x00', 0xfffffffffffffffc)
add_key(&(0x7f0000000300)='.request_key_auth\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="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", 0x1000, r0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_opts(r1, 0x0, 0x80040000048f, &(0x7f0000000000)="1100000000000000040fb8000800000000ffffffff0600d4000100a90000bcc1de84de4442ed43ffb02bf212", 0x2c)
r2 = socket$inet(0x10, 0x2, 0x0)
sendmsg(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000000)="147bec6ed928532b8e2d43dfafafcdc34a3962cbf45dc55962bcdb742a0b97b575ab7852ea54aebd8e604e304bd6f726fc704a6301d40fd41bac7777e0ef196225cab837da61f96084e090273c8e15e0f936dec355d0cf513939b5f6adad9f3714a95d116cebf5e3f6cfe0013303373d82c33f3f01146cc86c9b8f3df06eeece4743173669991214d55221cd8374d670125661ba76c9668b15a797c74596d662471663cea73d1247d1cab0b9b4092996d5ed288ab65904339314cd80e4d2a4f98a39e64d93d6588a74b873721c6741c21be3082656e6ec1fff278702b41d1af0e71f0fcde6", 0xe5}, {&(0x7f0000000180)="6ae1f559fc446b29400e2c70898519e823547dcf99c0f5d0d5b3206726fd9b86ad88cea3389237c082921d63f8bf72e6ac27efa87898f23e6d7cd512218600cee59704b8d80643e4a11196b34b79c33a527752e74d2bb2e400b117fdec3bad6b65674899bea4f7a08438cfac6534252552c1e9a17153823b8603ff7c190c3e47227a84746af5424b2816e4c590ddf16a2626c19e6f7d2a13c647e70c78dc13f58c063378c8716898c96f60a1899289a5724c82efb6db20391e0a7e62cdb1429dd58fc2e5", 0xc4}], 0x2, 0x0, 0x0, 0x800}, 0x40840)
sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000140)="2f0000001e000ffd6d0000000000000002dd00d8020000001f5f08c9080001000000737e0beeffff005867855e7fa5", 0x2f}], 0x1}, 0x0)

2018/03/14 08:59:29 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000400)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000001240)={0x14, 0x10000000000013, 0x7, 0x0, 0x0, {0x5f}}, 0x14}, 0x1}, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='dummy0\x00', 0x10)

2018/03/14 08:59:29 executing program 5:
clone(0x0, &(0x7f0000b26000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33))
r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x60)
mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000000, 0x30, r0, 0x0)
setpriority(0x1, 0x0, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=<r1=>0x0)
capget(&(0x7f0000000100)={0xd02da577307a7627, r1}, &(0x7f0000000140)={0x1, 0x3ff, 0x400, 0x1d9, 0x100000001, 0xfff})

2018/03/14 08:59:29 executing program 0:
r0 = socket(0x10, 0x803, 0x0)
write(r0, &(0x7f0000000000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d9bffc), 0x4)
sendto(r0, &(0x7f0000cfefee)="120000003200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0)
ioctl$sock_ifreq(r0, 0x891c, &(0x7f0000000040)={'ip_vti0\x00', @ifru_ivalue=0x3})
recvmmsg(r0, &(0x7f0000001700), 0x0, 0x0, &(0x7f00000000c0))
recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e6f80), 0x0, &(0x7f0000878000)}, 0x0)

[   45.645396] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=10457 sclass=netlink_route_socket
[   45.667972] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=10457 sclass=netlink_route_socket
2018/03/14 08:59:29 executing program 5:
r0 = socket(0x400000000002000e, 0x8000002, 0x7)
write(r0, &(0x7f0000000100)="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", 0x299)

2018/03/14 08:59:29 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00')
fstatfs(r0, &(0x7f00000001c0)=""/250)

2018/03/14 08:59:29 executing program 7:
r0 = syz_open_dev$mice(&(0x7f00000f6ff0)='/dev/input/mice\x00', 0x0, 0x22800)
fcntl$notify(r0, 0x4, 0x0)
ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x3)

2018/03/14 08:59:29 executing program 5:
getrusage(0x0, &(0x7f0000007000))
sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000334f28)}, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14})
ioctl(r0, 0x2285, &(0x7f0000007000)='S')
setrlimit(0x5, &(0x7f0000000040)={0x7fff, 0xf67})

[   45.692321] audit_printk_skb: 3 callbacks suppressed
[   45.698606] audit: type=1400 audit(1521017969.906:15): avc:  denied  { setopt } for  pid=6421 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1
[   45.716664] tc_dump_action: action bad kind
[   45.730503] tc_dump_action: action bad kind
2018/03/14 08:59:30 executing program 6:
socket$inet_tcp(0x2, 0x1, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000d59fc8)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, [@rand_addr, @loopback=0x7f000001, @multicast2=0xe0000002, @rand_addr, @dev={0xac, 0x14}, @multicast1=0xe0000001, @broadcast=0xffffffff, @multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @loopback=0x7f000001]}, 0x38)
setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000eee000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0xa100, 0x0)
linkat(r1, &(0x7f00000001c0)='./file0\x00', r1, &(0x7f0000000200)='./file0\x00', 0x1400)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f0000000040)={0x0, {{0xa, 0x4e23, 0x4, @loopback={0x0, 0x1}}}, {{0xa, 0x400, 0x2, @dev={0xfe, 0x80, [], 0x14}, 0x80000001}}}, 0x108)
setsockopt$inet_mreqn(r1, 0x0, 0x2000000002a, &(0x7f0000000180)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0x1d1)

2018/03/14 08:59:30 executing program 3:
r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x6000, 0x20)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000200)={0xffffffffffff5906, 0xffffffffffffffff, 0x8000, 'queue1\x00', 0x3ff})
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00')
rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000040)=@sack_info={<r2=>0x0, 0x6}, &(0x7f0000000080)=0xc)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}}, &(0x7f0000000180)=0x84)
setrlimit(0x1, &(0x7f0000011000))
ftruncate(r1, 0x3d)

2018/03/14 08:59:30 executing program 2:
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0)
setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f00000000c0)="329c23c8e72f9d4374c575ac209b7772a607bb6f48e0e8c5b875e2b20cbf80bf5990fd92e859e6320fe6c1bb01bdfd238f6c248e923c9c0070f04dd75046ba61abe588cdd57090155b70565d05785e053888e464ac1ab7364947d8b3c3f903c7a234b025e47a107c75899650d27e0f2555e5d2ea54e74a93fe4fb36333641fd09482adf3a6df747496abfdb9a9bae04fdf666be71606f7bc24a3b2cb11666aeea29d59a8a3bc188177df1bb14b87245cad7339ec20957d7619f1334ad7c1aeb0f88b682085d2db47dd", 0xc9)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000000), 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0x4, 0x3f, 0x4, 0x0, 0x2, 0x8, 0x10000, 0xfffffffffffffffa, <r2=>0x0}, &(0x7f0000000200)=0x20)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000240)={r2, 0x1f}, 0x8)
fdatasync(r0)
setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000000)="3156ea333bb762e4a031577e0e88c9e4d6d8f692412ff9dfd1f414ce2648ffb0500fe9997da6ab6a1f75a1bb3ae4e5f1adc54b55faa3e4068bbdfd6919351d7b5c56166e6b95e2f847e92862657de3d49eebfd878c", 0x55)

2018/03/14 08:59:30 executing program 4:
r0 = syz_open_dev$evdev(&(0x7f0000079fee)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000fcc000)={0x0, 0x10, &(0x7f0000fcc000)="eb375d06e0aa9f9b211facffffffffff"})
sync_file_range(r0, 0x800, 0x10000, 0x1)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040)=0x7, 0x4)
eventfd(0x59)

2018/03/14 08:59:30 executing program 0:
r0 = memfd_create(&(0x7f0000000000)="ef00", 0x1)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x9, 0x200, 0x8, 0x6, <r1=>0x0}, &(0x7f0000000080)=0x10)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1, 0xfff}, 0x8)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000999000)='/dev/rtc\x00', 0x0, 0x0)
read(r2, &(0x7f0000000100), 0xffffffffffffff10)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x2, 0x203, 0x2, 0xfffffffffffffff8, r1}, 0x10)
socket$nl_xfrm(0x10, 0x3, 0x6)
pwritev(r0, &(0x7f0000000140), 0x0, 0x60)

2018/03/14 08:59:30 executing program 5:
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x487, &(0x7f000048ffe8)=""/24, &(0x7f00001e6000)=0x5d1c08922993ce8d)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200000, 0x0)
setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000040)=0x100000000, 0x2)

2018/03/14 08:59:30 executing program 7:
socketpair$inet6(0xa, 0x7, 0x2, &(0x7f0000000080)={<r0=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000000c0)={<r1=>0x0}, &(0x7f0000000100)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x101, 0xfff, 0x9, 0x4, 0x2}, 0x14)
r2 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS(r2, 0x1276, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, "cde0ed5f675dd4fb6a25be99541c24eff31658d4abaddef20e60c60e32950058244cd19ab5957cf48b090b461ffac42011a0a23bf29978b9fcb16162bf9370e1", "0994be6b816ca2bbc8f30f098721dfa4b10000f78f06109271ff15e091e00872", [0x0, 0x6]})

2018/03/14 08:59:30 executing program 1:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080)=0x8001, 0x4)
lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f000054afec)="0200000001000000000000000100000d00000000", 0x14, 0x0)

2018/03/14 08:59:30 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x80, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000000c0)={0x1, <r2=>0x0})
ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000100)={0x0, r2, 0x1})
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='veno\x00', 0x5)
sendto$inet(r0, &(0x7f0000617fc9), 0x0, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmmsg(r0, &(0x7f0000006a40)=[{{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000600)="ad", 0x1}], 0x1, &(0x7f00000006c0)}}], 0x1, 0x0)

2018/03/14 08:59:30 executing program 0:
mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil)
r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x10001, 0x2)
ioctl(r0, 0x2283, &(0x7f0000979fff)="a6")
write$evdev(r0, &(0x7f0000001fdc)=[{}, {}], 0x30)

2018/03/14 08:59:30 executing program 6:
r0 = socket$inet(0x2, 0x802, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eedffc)=0x7fe, 0x4)
sendto$inet(r0, &(0x7f0000dcfffe), 0x0, 0x0, &(0x7f0000514ff0)={0x2, 0x4e20}, 0x10)
clone(0x0, &(0x7f0000f39000), &(0x7f00008a3000), &(0x7f0000bf2ffc), &(0x7f00003b8f33))
recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000), 0x0, &(0x7f0000000faf)}, 0x41002106)
r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0)
keyctl$restrict_keyring(0x1d, r1, &(0x7f0000000080)='asymmetric\x00', &(0x7f00000000c0)='\x00')

2018/03/14 08:59:30 executing program 3:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020f00000800000000000000000000000300060000100000020000007f0000010000000000000000030005000000000002000000000000000000000000000000"], 0x40}, 0x1}, 0x0)

2018/03/14 08:59:30 executing program 2:
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = dup(r0)
setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4)
bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10)
connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23}, 0x10)
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000340)={'eql\x00', {0x2, 0x4e20, @broadcast=0xffffffff}})
fcntl$getownex(r0, 0x10, &(0x7f0000000380)={0x0, <r2=>0x0})
ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000003c0)=<r3=>0x0)
setpgid(r2, r3)
readv(r1, &(0x7f0000000200)=[{&(0x7f0000e89000)=""/109, 0x328}, {&(0x7f0000b8bf4f)=""/177, 0x3b4}], 0x2)
write(r1, &(0x7f0000000240)="4dcca3894716aaa341d05584d856045cf60f53f205095a9b9e2e86aefa344cf862b8fba78405830ac343b171b840e30b5be24a310de504b29d3217fbb1f4391bf56a2983703df354d5a5bafdc2acb0c6fbc4dcc8e33c7a08602ed035c99c5d29ce931b1ed2b45d1b56304eeb97abd6bec7a660b1a0ecbc0d27b0d3e582578640004252c7807b352a8294891fb5d12b503abd9442e774aa1bd915aa437c3abf2d856a2d1f65efa956d35f491d597c69453aff69af2146cd57872061d6b1709481a7ca338d59f6884b730a609e9acd9d76ba2adfce4596dc75d37927d772f77c33ab21", 0xe2)
setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000000)=0x20, 0x4)
fcntl$dupfd(r1, 0x0, r1)
signalfd4(r1, &(0x7f0000000080)={0xae56}, 0x8, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in=@remote, @in6=@remote}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000000040)=0xe8)
writev(r0, &(0x7f00003b8000)=[{&(0x7f0000d41000)="99261065b1004c0372c17a79b1baa05c610f44aa751b7fec72ce22941b7016f7d0bbec5598716cc567ea1045a05f8caf9b577a08ff770f5d7e86b8a5028e8a7236a627b06136c40f8b2e9967ff067cb496b663f71423560eb46622298d698e0ab2860acb95b974a5128c24ec1341cc35e83242855fa2c77cb5c164f516ebcd7a1e52d5db6c8808b8ffcb19f2ce4adcd5cd735448a0776f54ba333cd30d14bcf26b68d8dab31d0d31afadd6857bb9ae9e9039184e872286", 0xb7}], 0x1)
readv(r0, &(0x7f0000db0fd0)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1)

2018/03/14 08:59:30 executing program 5:
capset(&(0x7f0000000000)={0x4000019980330}, &(0x7f0000000080)={0x800000, 0xfffffffffff7ffff})
ioprio_set$pid(0x6, 0x0, 0x0)
r0 = dup(0xffffffffffffffff)
ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000180))
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={<r1=>0x0, 0x9}, &(0x7f00000000c0)=0x8)
syz_open_dev$random(&(0x7f0000000140)='/dev/random\x00', 0x0, 0x40000)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r1, 0x9, 0x9}, 0x8)

2018/03/14 08:59:30 executing program 0:
r0 = socket$packet(0x11, 0x2, 0x300)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000140)=<r1=>0x0)
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000001280)=r1)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', <r2=>0x0})
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r3, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r2}}, 0x18}, 0x1}, 0x0)
r4 = fcntl$dupfd(r3, 0x406, r0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001380)={<r5=>0x0, @in6={{0xa, 0x4e22, 0x6, @mcast2={0xff, 0x2, [], 0x1}}}, 0x8000, 0x10001, 0x9, 0x7f, 0x4}, &(0x7f0000001440)=0x98)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000001480)={r5, 0x40, 0x20, 0x1000, 0x9}, &(0x7f00000014c0)=0x18)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
r6 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000012c0)='/dev/pktcdvd/control\x00', 0x4000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r6, 0x402c5342, &(0x7f0000001300)={0xffff, 0x1, 0x3, {0x0, 0x989680}, 0x6, 0xffffffff})
ioctl$KDSKBMETA(r6, 0x4b63, &(0x7f0000001500)=0xfff)
r7 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x100)
write$selinux_load(r7, &(0x7f0000000240)={0xf97cff8c, 0x8, 'SE Linux', "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"}, 0x1010)

2018/03/14 08:59:30 executing program 1:
r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ppoll(&(0x7f0000000040)=[{r0, 0x2010}, {r0, 0xc076}, {r0, 0xa122}], 0x3, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)={0xfff}, 0x8)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0)
futex(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080), &(0x7f00000000c0), 0x0)

2018/03/14 08:59:30 executing program 7:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
socket(0x4, 0xb, 0x7fffffff)
sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f000063c000)={&(0x7f00009f8e98)=@newsa={0x13c, 0x10, 0x721, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in6=@dev={0xfe, 0x80}}, {@in=@broadcast=0xffffffff, 0x0, 0x833}, @in6, {}, {}, {}, 0x0, 0x0, 0x200000000000002}, [@algo_auth_trunc={0x4c, 0x14, {{'digest_null\x00'}}}]}, 0x13c}, 0x1}, 0x0)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000040)={'syz_tun\x00', {0x2, 0x4e24, @multicast1=0xe0000001}})
r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2)

2018/03/14 08:59:30 executing program 6:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x10000, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@dev, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f0000000300)=0xe8)
ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000340)={@empty, 0x5b, r1})
setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000080)=0x3, 0x4)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x20000, 0x0)
r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x2000)
mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0xc, 0x8011, r2, 0x0)
write(r2, &(0x7f00000000c0)="1957b2ae16f64dee58e2191f41e57b421b4bd6e4ce930848967c3b2f97db58c27f78940e319b48f73fa4a082d6486debd56db82b28fc4f2504061ac18e55d584de76c164fd3a4b95c545d4a20f523347c40a87b18934cc54b9015cb4c53c4d3f7a1ad5b0c12dffcfb01168c70f0d59", 0x6f)

2018/03/14 08:59:30 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000c91ffc), 0x4)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200, 0x0)
ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000040)=0xfffffffffffff000)

2018/03/14 08:59:30 executing program 4:
r0 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0xfffffffffffffffe)
mmap(&(0x7f0000299000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0)
r1 = getpid()
process_vm_readv(r1, &(0x7f0000002f90)=[{&(0x7f0000002f43)=""/189, 0xbd}], 0x1, &(0x7f0000002000)=[{&(0x7f0000000000)=""/168, 0xfffffd90}], 0x1, 0x0)

2018/03/14 08:59:30 executing program 7:
r0 = getpid()
ptrace$getregs(0xfffffffffffffffd, r0, 0x0, &(0x7f0000000080)=""/221)
syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400001)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000680))
lstat(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000700))
fstat(0xffffffffffffffff, &(0x7f0000000780))
openat$autofs(0xffffffffffffff9c, &(0x7f0000000800)='/dev/autofs\x00', 0x40, 0x0)
accept4$inet(0xffffffffffffff9c, &(0x7f0000000840)={0x0, 0x0, @local}, &(0x7f0000000880)=0x10, 0x80000)
pipe2(&(0x7f00000008c0), 0x4800)
syz_open_dev$binder(&(0x7f0000000900)='/dev/binder#\x00', 0x0, 0x800)
pipe(&(0x7f0000000940))
openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000000980)={0x5, 0x78, 0x400, 0x4, 0x80000000, 0x7, 0x0, 0x2, 0x40034, 0x8, 0xc435, 0x9, 0x7fffffff, 0x40, 0x8ef6, 0x9, 0x9, 0x401, 0x6, 0x0, 0x62, 0x8, 0x4, 0xb180, 0x0, 0x6cd2, 0x5, 0x1, 0x4, 0x1, 0xa3fd, 0x9, 0x5b7, 0x8, 0x4, 0x1, 0x0, 0x6, 0x0, 0x4, 0x1, @perf_config_ext={0x20, 0x7}, 0x4, 0x8, 0x0, 0x5, 0x10001, 0x2a20, 0x1}, 0x0, 0x2, 0xffffffffffffff9c, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/ptmx\x00', 0x2000, 0x0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040))
socketpair$inet6(0xa, 0x8000b, 0x0, &(0x7f0000000a80))
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000ac0))
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000b00), &(0x7f0000000b40)=0xc)
getgid()
accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000b80), &(0x7f0000000bc0)=0xe, 0x80800)
openat$rtc(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/rtc\x00', 0x80000, 0x0)
accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000c40)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x800)
socket$packet(0x11, 0x3, 0x300)
socket$key(0xf, 0x3, 0x2)
socket$inet6(0xa, 0x6, 0x7)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001400))
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000001440))
openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001480)='/selinux/access\x00', 0x2, 0x0)

2018/03/14 08:59:30 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x40000048c, &(0x7f0000000000)="01000000004d16ed6166e100000000000000000000200000", 0x18)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x101000, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x40000000})

2018/03/14 08:59:30 executing program 6:
mmap(&(0x7f0000000000/0xe71000)=nil, 0xe71000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='system.sockprotoname\x00')
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={"64756d6d790c1863eed5ec85f7041000", 0xc1})
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x2e)

2018/03/14 08:59:30 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = dup(r0)
setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4)
bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10)
connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23}, 0x10)
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000340)={'eql\x00', {0x2, 0x4e20, @broadcast=0xffffffff}})
fcntl$getownex(r0, 0x10, &(0x7f0000000380)={0x0, <r2=>0x0})
ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000003c0)=<r3=>0x0)
setpgid(r2, r3)
readv(r1, &(0x7f0000000200)=[{&(0x7f0000e89000)=""/109, 0x328}, {&(0x7f0000b8bf4f)=""/177, 0x3b4}], 0x2)
write(r1, &(0x7f0000000240)="4dcca3894716aaa341d05584d856045cf60f53f205095a9b9e2e86aefa344cf862b8fba78405830ac343b171b840e30b5be24a310de504b29d3217fbb1f4391bf56a2983703df354d5a5bafdc2acb0c6fbc4dcc8e33c7a08602ed035c99c5d29ce931b1ed2b45d1b56304eeb97abd6bec7a660b1a0ecbc0d27b0d3e582578640004252c7807b352a8294891fb5d12b503abd9442e774aa1bd915aa437c3abf2d856a2d1f65efa956d35f491d597c69453aff69af2146cd57872061d6b1709481a7ca338d59f6884b730a609e9acd9d76ba2adfce4596dc75d37927d772f77c33ab21", 0xe2)
setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000000)=0x20, 0x4)
fcntl$dupfd(r1, 0x0, r1)
signalfd4(r1, &(0x7f0000000080)={0xae56}, 0x8, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in=@remote, @in6=@remote}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000000040)=0xe8)
writev(r0, &(0x7f00003b8000)=[{&(0x7f0000d41000)="99261065b1004c0372c17a79b1baa05c610f44aa751b7fec72ce22941b7016f7d0bbec5598716cc567ea1045a05f8caf9b577a08ff770f5d7e86b8a5028e8a7236a627b06136c40f8b2e9967ff067cb496b663f71423560eb46622298d698e0ab2860acb95b974a5128c24ec1341cc35e83242855fa2c77cb5c164f516ebcd7a1e52d5db6c8808b8ffcb19f2ce4adcd5cd735448a0776f54ba333cd30d14bcf26b68d8dab31d0d31afadd6857bb9ae9e9039184e872286", 0xb7}], 0x1)
readv(r0, &(0x7f0000db0fd0)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1)

2018/03/14 08:59:30 executing program 2:
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = dup(r0)
setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4)
bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10)
connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23}, 0x10)
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000340)={'eql\x00', {0x2, 0x4e20, @broadcast=0xffffffff}})
fcntl$getownex(r0, 0x10, &(0x7f0000000380)={0x0, <r2=>0x0})
ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000003c0)=<r3=>0x0)
setpgid(r2, r3)
readv(r1, &(0x7f0000000200)=[{&(0x7f0000e89000)=""/109, 0x328}, {&(0x7f0000b8bf4f)=""/177, 0x3b4}], 0x2)
write(r1, &(0x7f0000000240)="4dcca3894716aaa341d05584d856045cf60f53f205095a9b9e2e86aefa344cf862b8fba78405830ac343b171b840e30b5be24a310de504b29d3217fbb1f4391bf56a2983703df354d5a5bafdc2acb0c6fbc4dcc8e33c7a08602ed035c99c5d29ce931b1ed2b45d1b56304eeb97abd6bec7a660b1a0ecbc0d27b0d3e582578640004252c7807b352a8294891fb5d12b503abd9442e774aa1bd915aa437c3abf2d856a2d1f65efa956d35f491d597c69453aff69af2146cd57872061d6b1709481a7ca338d59f6884b730a609e9acd9d76ba2adfce4596dc75d37927d772f77c33ab21", 0xe2)
setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000000)=0x20, 0x4)
fcntl$dupfd(r1, 0x0, r1)
signalfd4(r1, &(0x7f0000000080)={0xae56}, 0x8, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in=@remote, @in6=@remote}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000000040)=0xe8)
writev(r0, &(0x7f00003b8000)=[{&(0x7f0000d41000)="99261065b1004c0372c17a79b1baa05c610f44aa751b7fec72ce22941b7016f7d0bbec5598716cc567ea1045a05f8caf9b577a08ff770f5d7e86b8a5028e8a7236a627b06136c40f8b2e9967ff067cb496b663f71423560eb46622298d698e0ab2860acb95b974a5128c24ec1341cc35e83242855fa2c77cb5c164f516ebcd7a1e52d5db6c8808b8ffcb19f2ce4adcd5cd735448a0776f54ba333cd30d14bcf26b68d8dab31d0d31afadd6857bb9ae9e9039184e872286", 0xb7}], 0x1)
readv(r0, &(0x7f0000db0fd0)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1)

2018/03/14 08:59:30 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
keyctl$set_reqkey_keyring(0xe, 0x0)
r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000040)=""/159)
r2 = request_key(&(0x7f0000000100)='pkcs7_test\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)='#vboxnet0\x00', 0xfffffffffffffffc)
r3 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff)
keyctl$link(0x8, r2, r3)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000640)=@broute={'broute\x00', 0x20, 0x2, 0x388, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f00000006c0)=ANY=[@ANYBLOB="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"]}, 0x453)

2018/03/14 08:59:30 executing program 4:
r0 = socket(0x10, 0x802, 0x8000000000)
write(r0, &(0x7f000096f000)="1f000000160007f2000094ffa4000800000000000000000000000000030004", 0x1f)
recvfrom$unix(r0, &(0x7f0000408f9a), 0x0, 0x0, &(0x7f000040cffe)=@abs, 0x20000000)

2018/03/14 08:59:30 executing program 6:
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000001c0)={@ipv4={[], [], @loopback}}, &(0x7f0000000200)=0x14)
r1 = socket$inet6(0xa, 0x7fffd, 0x7fffffff)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="041be1cfc394358851035ed242aae470c027e1fc82f2a3dcc45c25673f6412053ee6409bf0614c15fb9bd132bd1219a3dcc216120a3f02d46ac51aa1e886132ddcd06ae3e02f6ae200764bb63e31aa8bae9a88050d31a81608"]})
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000240)={{{@in=@remote, @in=@local}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000000)=0xe8)

2018/03/14 08:59:30 executing program 0:
r0 = getpid()
r1 = gettid()
seccomp(0x200000000000001, 0x0, &(0x7f00008ff000)={0x1, &(0x7f0000002ff8)=[{0x6, 0x0, 0x0, 0xffffffff}]})
tgkill(r0, r1, 0x0)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)={<r3=>0x0, 0xfc, 0x2, [0x80000001, 0x72]}, &(0x7f0000000080)=0xc)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000000c0)={0xfff, 0x142, 0x8007, 0x1, 0x8d2, 0x8, 0x200, 0x3, r3}, &(0x7f0000000100)=0x20)

2018/03/14 08:59:30 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{0x5, 0xf0, 0x0, 0x8}]}, 0x10)
pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003)
readv(r0, &(0x7f0000002580), 0x2bc)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000000)={<r2=>0x0, 0x4000000080}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000080)={r2, @in={{0x2, 0x4e22}}, 0x1, 0x3, 0xf058, 0xffffffffffffff00, 0x42}, 0x98)

2018/03/14 08:59:30 executing program 1:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x1004e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = dup2(r0, r0)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000240)="cc20bcfcbcf6c62f84d2c6adf92dcef8", 0x10)
ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000140)=ANY=[@ANYBLOB="57001f00070001004d000200080000007800ff0f1f00ff0707e90c0000000f000100000008000000480002009f6106000600ff030100ffff"])
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x4e24, 0x1ff, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, {0xa, 0x4e23, 0x200, @loopback={0x0, 0x1}, 0x6}, 0x8, [0x4600, 0x6, 0xfff, 0x80000001, 0xc45, 0x8, 0x4561, 0xce5]}, 0x5c)
setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000000)="7369743000000200", 0x10)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x27ffa)
r3 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x10000, 0x0)
ioctl(0xffffffffffffffff, 0x0, &(0x7f0000824000))
ioctl$EVIOCGNAME(r3, 0x80404506, &(0x7f0000000340)=""/122)
ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f00000001c0)={0x7, {0x2, 0x4e22, @rand_addr=0x2}, {0x2, 0x4e20}, {0x2, 0x4e24, @multicast2=0xe0000002}, 0x70, 0x3, 0x2, 0x5, 0x0, &(0x7f0000000180)='lo\x00', 0x5, 0x0, 0x8001})
sendfile(0xffffffffffffffff, r2, &(0x7f00000000c0), 0x8080000001)

2018/03/14 08:59:30 executing program 4:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000420000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108)

2018/03/14 08:59:30 executing program 6:
seccomp(0x1, 0x0, &(0x7f00008c1ff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x5}]})
acct(&(0x7f0000dc8000)='./file0\x00')
r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0)
write(r0, &(0x7f0000000080)="164690f11220a801e1", 0x9)
sendfile(r0, r0, &(0x7f0000001000), 0xffff)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0)
clock_settime(0x0, &(0x7f0000000100))
getpgrp(0x0)
fcntl$getown(0xffffffffffffffff, 0x9)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000080))
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0))
gettid()
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000100))
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000140)=<r1=>0x0)
r2 = getpgid(r1)
r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x0, 0x0)
bind$llc(r3, &(0x7f00000001c0)={0x1a, 0x0, 0x4, 0x7f, 0x1c, 0xc1f, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10)
ptrace$setsig(0x4203, r2, 0x853, &(0x7f0000000040)={0x0, 0x0, 0x3f, 0x10001})

2018/03/14 08:59:30 executing program 0:
r0 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x10001)
write(r0, &(0x7f0000001000)="15", 0x1)
ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f00000000c0))
sendfile(r0, r0, &(0x7f0000001000), 0x80fec)
ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000000)={0x0, 0x6, 0x306653a6, 0x200, 0x8, 0x3})
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x200000, 0x0)
umount2(&(0x7f0000000080)='./file0\x00', 0x2)

2018/03/14 08:59:30 executing program 3:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff)
r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00')
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x22401, 0x0)
r4 = getpid()
sendmsg$nl_netfilter(r3, &(0x7f00000005c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x410}, 0xc, &(0x7f0000000580)={&(0x7f00000000c0)={0x498, 0x10, 0x4, 0x720, 0x70bd27, 0x25dfdbfc, {0x0, 0x0, 0xfffffffffffffe00}, [@typed={0x18, 0x4e, @ipv6=@ipv4={[], [0xff, 0xff]}}, @typed={0xc, 0x15, @fd=r1}, @nested={0x15c, 0x13, [@typed={0xc, 0x83, @u32=0x1}, @typed={0x10, 0x0, @u64=0xffff}, @typed={0x8, 0x7}, @generic="642899ebfcb18227995d31e863f5215b4580f08753f879ae220ebd06099bd9454e50da9e17e9da3e70f9801d7607abf54c7691a5b56a0518a07a6b5f1521599165309293a1ff85ef13345779824306367e21089c3b18676bfb6254c6ec2745fc1d3ef43e1daa81ff4c6d2a1113d1dfbe8d09b8f655d05d2a62deb14818ca8ca444e3d8f7027bbf91f482ed28f4ca202b50fa3c5f5a95057abc7b73dfa7102333505347ea4e4c4feb17f239d01f4acb87", @generic="de471834d1578bd6fdd57213505477ffedf99354dc0839263b836a39a4ccfb210cbc186703796db1327e84b4857cd1c5b427f0e9a70bfd993168ac1c7749cb20f66a1fb37ba896a89228b508cefe567fa8bd022e296f8a84d8a4e8000209878ba37c18b51f8446cd30", @typed={0x18, 0x8d, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @generic="ae346e5e765e3349884330ccb8043e00a547f4ee54c54a514d3c06f9aeff9bd56c9a804c445c20f7693a2418e8fd1090e22cb1aee5476e54338bb117c2d47400fd4d25e4fa60b1e465dd723b04517276bb2ab2a36107f9d758c346decf7850888a8b83abcbce9587fedd2dfb0f812b230188032e0752d80802c9aab36d35ba7426f85fe71d9147d2681c84f5a0220bf705bc98b1cf2817a79b0161572315f011c2dad02997dabfe17c499f8b4a54c4ce8ba262c49e0815bcf4130dc70e657caa553005b6cf0bc32892c939780deb991b1c398124365b8855", @typed={0xc, 0x21, @pid=r4}, @typed={0x18, 0x70, @str='-!ppp0vmnet0\x00'}, @typed={0xc, 0x10, @fd=r1}, @generic="42360c692b49517d0377fe22651e15a605eadf5d0bad7828dc49d45bdea118d1636736e074f4c049915536d59a0f966dc2cb8fa7cf408cee44bbdfa99171f782bd0456c0be3faf01bf04f45b1542c26bf7d8a0ba4f56546f68fe79b0e3e719caf4eaa0a4045d33c619927f2d81ff95607b7b0a47353ed0f9119f04c21ad8301cc9ede4872c1aaf85c7a7392e76a06f78", @generic="69908db52060915631b54d77cfc30af39bb53c1ea3b9734c1b4adb4846bbb3972ce5ca580ff8546ea2cd8822f81e35d715d9035c176f7c1786c7f8038b55ec59ccf0be23efbf24484d5a01868958a50c857fc1dcab6bd52e29a2eab236422d400024718a6592f87e4244aad1524619bd0e5c82ba6a279d33537f85a3282a739fb985a3931c9df9e21ed6e1c7ac4f98139466d9accea88506d7890711a2553b0b1ee077fd48d434d24e8bba94dd3bf3381d00876c42223dc46459154aa5b72b63cd1ff2883745efd1ad60544368b3ebc7", @generic="a8a1ab6ff727b07ebc86647437e50025549d003daa672b9190788d2d29f08ea3920485c2b6c7978ed82e6aeed2dfe8ddfe156339e23e80e9172aa3d5bb317189650ee3a67025aa05d6025b46b5bf694bc31d80e76e5c9d76ff4acfbfe29e7ebdd25bd9a207dbd787fd49f07e1cf5a721d6c533f372b8a8d3f00947ed9e28f40765bef0207c6b624b12486429cea4603fa259f50b60797e66b9"]}, 0x498}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000)
sendfile(r1, r2, &(0x7f0000057ff8), 0x10002)

2018/03/14 08:59:30 executing program 2:
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = dup(r0)
setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4)
bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10)
connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23}, 0x10)
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000340)={'eql\x00', {0x2, 0x4e20, @broadcast=0xffffffff}})
fcntl$getownex(r0, 0x10, &(0x7f0000000380)={0x0, <r2=>0x0})
ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000003c0)=<r3=>0x0)
setpgid(r2, r3)
readv(r1, &(0x7f0000000200)=[{&(0x7f0000e89000)=""/109, 0x328}, {&(0x7f0000b8bf4f)=""/177, 0x3b4}], 0x2)
write(r1, &(0x7f0000000240)="4dcca3894716aaa341d05584d856045cf60f53f205095a9b9e2e86aefa344cf862b8fba78405830ac343b171b840e30b5be24a310de504b29d3217fbb1f4391bf56a2983703df354d5a5bafdc2acb0c6fbc4dcc8e33c7a08602ed035c99c5d29ce931b1ed2b45d1b56304eeb97abd6bec7a660b1a0ecbc0d27b0d3e582578640004252c7807b352a8294891fb5d12b503abd9442e774aa1bd915aa437c3abf2d856a2d1f65efa956d35f491d597c69453aff69af2146cd57872061d6b1709481a7ca338d59f6884b730a609e9acd9d76ba2adfce4596dc75d37927d772f77c33ab21", 0xe2)
setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000000)=0x20, 0x4)
fcntl$dupfd(r1, 0x0, r1)
signalfd4(r1, &(0x7f0000000080)={0xae56}, 0x8, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in=@remote, @in6=@remote}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000000040)=0xe8)
writev(r0, &(0x7f00003b8000)=[{&(0x7f0000d41000)="99261065b1004c0372c17a79b1baa05c610f44aa751b7fec72ce22941b7016f7d0bbec5598716cc567ea1045a05f8caf9b577a08ff770f5d7e86b8a5028e8a7236a627b06136c40f8b2e9967ff067cb496b663f71423560eb46622298d698e0ab2860acb95b974a5128c24ec1341cc35e83242855fa2c77cb5c164f516ebcd7a1e52d5db6c8808b8ffcb19f2ce4adcd5cd735448a0776f54ba333cd30d14bcf26b68d8dab31d0d31afadd6857bb9ae9e9039184e872286", 0xb7}], 0x1)
readv(r0, &(0x7f0000db0fd0)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1)

[   46.297996] audit: type=1326 audit(1521017970.516:16): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6543 comm="syz-executor6" exe="/root/syz-executor6" sig=31 arch=c000003e syscall=202 compat=0 ip=0x453e69 code=0x0
2018/03/14 08:59:30 executing program 7:
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x8000, 0x0)
getpid()
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={<r1=>0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7}, &(0x7f0000000080)=0x90)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000200)={r1, 0x1f}, 0x8)
open(&(0x7f0000000240)='./file0\x00', 0x200200, 0x48)
fcntl$getown(r0, 0x9)
r2 = gettid()
r3 = syz_open_procfs(r2, &(0x7f0000000100)='net/tcp6\x00')
writev(r3, &(0x7f0000000040)=[{&(0x7f00000000c0)='5', 0x1}], 0x1)

2018/03/14 08:59:30 executing program 3:
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
clock_settime(0x7, &(0x7f0000000000)={0x77359400})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000040)={<r1=>0x0, 0x16, "403f18a0bf61ab98d6140ef8da1dd220114dd56370e2"}, &(0x7f0000000080)=0x1e)
setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x2}, 0x8)
r2 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r2, &(0x7f0000000a80)={&(0x7f0000000f00)={0x10}, 0xc, &(0x7f00000014c0)={&(0x7f00000005c0)=@updpolicy={0xb8, 0x19, 0x205, 0x0, 0x0, {{@in=@loopback=0x7f000001, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1}, 0x0)

2018/03/14 08:59:30 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$sock_int(r0, 0x1, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x201, 0xfffffffffffffd1d)
pread64(r0, &(0x7f0000000100)=""/4096, 0x1000, 0x0)
r1 = fcntl$getown(r0, 0x9)
sched_setaffinity(r1, 0x8, &(0x7f0000000000)=0xfff)

2018/03/14 08:59:30 executing program 1:
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0)
ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f00000000c0)=""/144)
r1 = socket(0x10, 0x802, 0x0)
write(r1, &(0x7f000096f000)="1f000000160007f2000094ffa4000800000000000000000000000000030004", 0xfffffffffffffd1b)
r2 = open(&(0x7f0000000040)='./file0\x00', 0xd0200, 0x0)
ioctl$TIOCEXCL(r2, 0x540c)
fcntl$setlease(r2, 0x400, 0x0)

2018/03/14 08:59:30 executing program 4:
syz_emit_ethernet(0x2a, &(0x7f0000435fd6)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x89, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x0, 0x0, 0x0, @multicast2=0xe0000002}}}}}, &(0x7f000071f000))
socket$nl_generic(0x10, 0x3, 0x10)

2018/03/14 08:59:30 executing program 2:
r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0)
syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x8, 0x80000)
r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file1\x00', 0x101000, 0x8)
symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00')
write$selinux_load(r1, &(0x7f0000000100)={0xf97cff8c, 0x8, 'SE Linux', "5271a89a7b914bf71e6328c044f5643cfb8dd2e86dee33e501b02d7c96f9a4434af8217ffbe606fc0efd95fbd120c05660a616710f77c5c269e3baad6a1445c5cd2c8ff688561827dec0a18fa769732770a710911f1913c789fe5bebb20f64f8a71ccfd7250aa9170a6dc9126c0c1b695aba23fdfb0e2b376b5ab7766e41f7f8180aaa36e09ce1bd4b765104cefd7d3f8ac8"}, 0xa2)

2018/03/14 08:59:30 executing program 6:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = gettid()
sched_getscheduler(r1)
sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x2, 0xc, 0x9, 0x9, 0x23, 0x0, 0x70bd26, 0x25dfdbfe, [@sadb_lifetime={0x4, 0x3, 0x9, 0x401, 0x8000, 0x6}, @sadb_address={0x5, 0x7, 0x3c, 0x20, 0x0, @in6={0xa, 0x4e24, 0x12f, @local={0xfe, 0x80, [], 0xaa}, 0x7}}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @loopback=0x7f000001}}, @sadb_lifetime={0x4, 0x2, 0x80000001, 0xffffffff, 0x3, 0xbe}, @sadb_x_policy={0x8, 0x12, 0x15, 0x5, 0x0, 0x0, 0x2, {0x6, 0x3c, 0x9, 0x20, 0x0, 0xff, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@broadcast=0xffffffff}}, @sadb_x_filter={0x5, 0x1a, @in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @rand_addr=0xffff}, 0x2, 0x14, 0x4}, @sadb_spirange={0x2, 0x10, 0x4d5, 0x4d3}]}, 0x118}, 0x1}, 0x40000)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x4, 0x0, 0x5, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @loopback=0x7f000001}}]}, 0x50}, 0x1}, 0x0)

2018/03/14 08:59:30 executing program 4:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400041, 0x0)
write$sndseq(r0, &(0x7f0000000200)=[{0x81, 0x3, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @result}], 0x1c)

2018/03/14 08:59:30 executing program 7:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0)
dup2(r0, r1)
setsockopt$sock_void(r1, 0x1, 0x0, 0x0, 0x0)

[  106.584685] Buffer I/O error on dev loop0, logical block 0, async page read
[  106.591995] Buffer I/O error on dev loop0, logical block 0, lost async page write
[  106.600079] Buffer I/O error on dev loop0, logical block 0, lost async page write
[  106.703850] VFS: Dirty inode writeback failed for block device loop0 (err=-5).
[  107.953187] IPVS: Creating netns size=2552 id=9

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

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

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

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

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

INIT: Id "6" respawning too fast: disabled for 5 minutes
[  168.754095] Buffer I/O error on dev loop0, logical block 0, async page read
[  168.761409] Buffer I/O error on dev loop0, logical block 0, lost async page write
[  168.769709] Buffer I/O error on dev loop0, logical block 0, lost async page write
[  170.020146] IPVS: Creating netns size=2552 id=10
[  230.794087] Buffer I/O error on dev loop0, logical block 3, async page read
[  230.801338] Buffer I/O error on dev loop0, logical block 1, lost async page write
[  230.809134] Buffer I/O error on dev loop0, logical block 2, lost async page write
[  230.819328] Buffer I/O error on dev loop0, logical block 3, lost async page write
[  362.122612] INFO: task syz-executor5:6975 blocked for more than 120 seconds.
[  362.129856]       Not tainted 4.4.120-gd63fdf6 #28
[  362.134800] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  362.142756] syz-executor5   D ffff8800b55cf2c0 26896  6975   6809 0x00000004
[  362.150154]  ffff8800b55cf2c0 ffff8801d25a68d0 0000000000000024 ffff8801d25a6000
[  362.158155]  ffffffff842bdbe0 0000000000000000 ffff8801db31fdb8 ffff8801db31fde0
[  362.166137]  ffff8801db31f4d8 ffff8801d9b49800 ffff8801d25a6000 ffff8800b55cf860
[  362.174115] Call Trace:
[  362.176675]  [<ffffffff83766ad0>] ? bit_wait+0xc0/0xc0
[  362.181919]  [<ffffffff8376582a>] schedule+0x7a/0x1b0
[  362.187131]  [<ffffffff83770b40>] schedule_timeout+0x3a0/0x970
[  362.193094]  [<ffffffff837707a0>] ? usleep_range+0x140/0x140
[  362.198875]  [<ffffffff810d00e3>] ? kvm_clock_read+0x23/0x40
[  362.204661]  [<ffffffff810d0109>] ? kvm_clock_get_cycles+0x9/0x10
[  362.210881]  [<ffffffff812c01d8>] ? ktime_get+0x128/0x1d0
[  362.216418]  [<ffffffff81373601>] ? __delayacct_blkio_start+0x41/0x80
[  362.222985]  [<ffffffff83766ad0>] ? bit_wait+0xc0/0xc0
[  362.228233]  [<ffffffff837637be>] io_schedule_timeout+0x1be/0x390
[  362.234464]  [<ffffffff83766aeb>] bit_wait_io+0x1b/0xc0
[  362.239798]  [<ffffffff8376622c>] __wait_on_bit+0x8c/0x140
[  362.245420]  [<ffffffff8141d3b5>] wait_on_page_bit+0x1e5/0x210
[  362.251375]  [<ffffffff8141d1d0>] ? trace_raw_output_mm_filemap_op_page_cache+0x240/0x240
[  362.259697]  [<ffffffff81220c60>] ? autoremove_wake_function+0x90/0x90
[  362.266354]  [<ffffffff814465ea>] ? pagevec_lookup_tag+0x3a/0x80
[  362.272470]  [<ffffffff8141d5a3>] __filemap_fdatawait_range+0x1c3/0x2e0
[  362.279219]  [<ffffffff8141d3e0>] ? wait_on_page_bit+0x210/0x210
[  362.285366]  [<ffffffff81d3eff4>] ? iov_iter_advance+0x164/0x4f0
[  362.291483]  [<ffffffff814235eb>] ? __filemap_fdatawrite_range+0x1bb/0x250
[  362.298496]  [<ffffffff81423430>] ? replace_page_cache_page+0x430/0x430
[  362.305246]  [<ffffffff8141d6e5>] filemap_fdatawait_range+0x25/0x50
[  362.311624]  [<ffffffff814238b4>] filemap_write_and_wait_range+0x74/0xb0
[  362.318469]  [<ffffffff815d0286>] blkdev_fsync+0x66/0xb0
[  362.323914]  [<ffffffff815d0220>] ? thaw_bdev+0x180/0x180
[  362.329423]  [<ffffffff815bd30a>] vfs_fsync_range+0x10a/0x250
[  362.335313]  [<ffffffff815d19a8>] blkdev_write_iter+0x398/0x490
[  362.341346]  [<ffffffff815d1610>] ? bd_unlink_disk_holder+0x3b0/0x3b0
[  362.347936]  [<ffffffff8151cd27>] vfs_iter_write+0x1c7/0x2d0
[  362.353720]  [<ffffffff8151cb60>] ? default_llseek+0x290/0x290
[  362.359667]  [<ffffffff815b7704>] ? splice_from_pipe_next+0x2a4/0x380
[  362.366241]  [<ffffffff814f9764>] ? __kmalloc+0x124/0x320
[  362.371750]  [<ffffffff815b862a>] iter_file_splice_write+0x58a/0xae0
[  362.378251]  [<ffffffff815b80a0>] ? vmsplice_to_user+0x1d0/0x1d0
[  362.384390]  [<ffffffff815b80a0>] ? vmsplice_to_user+0x1d0/0x1d0
[  362.390508]  [<ffffffff815b5005>] direct_splice_actor+0x125/0x180
[  362.396740]  [<ffffffff815b6312>] splice_direct_to_actor+0x2d2/0x830
[  362.403221]  [<ffffffff815b4ee0>] ? generic_pipe_buf_nosteal+0x10/0x10
[  362.409857]  [<ffffffff815b6040>] ? do_splice_to+0x140/0x140
[  362.415652]  [<ffffffff81b440e9>] ? security_file_permission+0x89/0x1e0
[  362.422374]  [<ffffffff8151eac0>] ? rw_verify_area+0x100/0x2f0
[  362.428336]  [<ffffffff815b6a17>] do_splice_direct+0x1a7/0x270
[  362.434293]  [<ffffffff815b6870>] ? splice_direct_to_actor+0x830/0x830
[  362.440929]  [<ffffffff8151eac0>] ? rw_verify_area+0x100/0x2f0
[  362.446896]  [<ffffffff81520e5c>] do_sendfile+0x54c/0xd30
[  362.452404]  [<ffffffff81520910>] ? __compat_sys_pwritev64+0xf0/0xf0
[  362.458910]  [<ffffffff81495684>] ? __might_fault+0xe4/0x1d0
[  362.464701]  [<ffffffff814956b4>] ? __might_fault+0x114/0x1d0
[  362.470557]  [<ffffffff81522eb3>] SyS_sendfile64+0xc3/0x150
[  362.476266]  [<ffffffff81522df0>] ? SyS_sendfile+0x160/0x160
[  362.482041]  [<ffffffff81003044>] ? lockdep_sys_exit_thunk+0x12/0x14
[  362.488547]  [<ffffffff8377395f>] entry_SYSCALL_64_fastpath+0x1c/0x98
[  362.495166] no locks held by syz-executor5/6975.
[  362.499949] Sending NMI to all CPUs:
[  362.504814] NMI backtrace for cpu 0
[  362.508412] CPU: 0 PID: 3487 Comm: rsyslogd Not tainted 4.4.120-gd63fdf6 #28
[  362.515595] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  362.524941] task: ffff8800b2b28000 task.stack: ffff8800b2b18000
[  362.530966] RIP: 0010:[<ffffffff814fcfd7>]  [<ffffffff814fcfd7>] check_memory_region+0x77/0x190
[  362.539800] RSP: 0018:ffff8800b2b1f4c0  EFLAGS: 00000046
[  362.545232] RAX: ffffed0016563ec1 RBX: ffff8800b2b1f627 RCX: ffffffff811f8dd6
[  362.552470] RDX: 0000000000000001 RSI: 0000000000000048 RDI: ffff8800b2b1f5e0
[  362.559748] RBP: ffff8800b2b1f4d0 R08: ffffed0016563ec2 R09: ffffed0016563ec5
[  362.567025] R10: 0000000000000009 R11: ffffed0016563ec4 R12: ffffed0016563ec5
[  362.574287] R13: 0000000000000000 R14: ffff8800b2b1f7a8 R15: ffff8800b2b1f8e8
[  362.581530] FS:  00007fe7cb112700(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000
[  362.589759] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  362.595635] CR2: 000000c4228b5010 CR3: 00000000b6b44000 CR4: 0000000000160670
[  362.602898] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  362.610142] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  362.617426] Stack:
[  362.619545]  ffff8800b2b1f5e0 0000000000000048 ffff8800b2b1f4f8 ffffffff814fd543
[  362.627069]  ffff8800b2b1f5e0 0000000000000000 dffffc0000000000 ffff8800b2b1f688
[  362.634589]  ffffffff811f8dd6 ffffea000752e320 ffff8800b2b1f538 0000000000000046
[  362.642101] Call Trace:
[  362.644687]  [<ffffffff814fd543>] memset+0x23/0x40
[  362.649586]  [<ffffffff811f8dd6>] update_sd_lb_stats+0x326/0x30c0
[  362.655816]  [<ffffffff811f8ab0>] ? update_group_capacity+0xc30/0xc30
[  362.662363]  [<ffffffff812367ff>] ? mark_held_locks+0xaf/0x100
[  362.668329]  [<ffffffff81436edc>] ? get_page_from_freelist+0x7ac/0x1a60
[  362.675071]  [<ffffffff814fd305>] ? kasan_unpoison_shadow+0x35/0x50
[  362.681443]  [<ffffffff814fd638>] ? kasan_alloc_pages+0x38/0x40
[  362.687499]  [<ffffffff811fbc00>] find_busiest_group+0x90/0x1310
[  362.693641]  [<ffffffff811fbb70>] ? update_sd_lb_stats+0x30c0/0x30c0
[  362.700102]  [<ffffffff81d63e4b>] ? check_preemption_disabled+0x3b/0x200
[  362.706937]  [<ffffffff811fd264>] load_balance+0x3e4/0x2ca0
[  362.712639]  [<ffffffff81237410>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[  362.719622]  [<ffffffff811dee95>] ? update_cfs_rq_load_avg+0x5d5/0x1a90
[  362.726382]  [<ffffffff811fce80>] ? find_busiest_group+0x1310/0x1310
[  362.732859]  [<ffffffff810260f9>] ? sched_clock+0x9/0x10
[  362.738276]  [<ffffffff811d3faf>] ? sched_clock_cpu+0x15f/0x1e0
[  362.744333]  [<ffffffff8120021f>] pick_next_task_fair+0x6ff/0x2220
[  362.750622]  [<ffffffff811fffb8>] ? pick_next_task_fair+0x498/0x2220
[  362.757118]  [<ffffffff811ffb20>] ? load_balance+0x2ca0/0x2ca0
[  362.763075]  [<ffffffff83763ca7>] __schedule+0x317/0x1ca0
[  362.768579]  [<ffffffff81220700>] ? wait_woken+0x1d0/0x280
[  362.774199]  [<ffffffff8376582a>] schedule+0x7a/0x1b0
[  362.779356]  [<ffffffff81268df2>] do_syslog+0x592/0xae0
[  362.784714]  [<ffffffff81268860>] ? log_buf_kexec_setup+0x110/0x110
[  362.791088]  [<ffffffff81220bd0>] ? prepare_to_wait_event+0x420/0x420
[  362.797666]  [<ffffffff81237410>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[  362.804672]  [<ffffffff8168ef94>] kmsg_read+0x74/0xa0
[  362.809832]  [<ffffffff8168ef20>] ? kmsg_poll+0xa0/0xa0
[  362.815196]  [<ffffffff81665d3f>] proc_reg_read+0xef/0x170
[  362.820799]  [<ffffffff81665c50>] ? proc_reg_write+0x170/0x170
[  362.826781]  [<ffffffff8151cf33>] __vfs_read+0x103/0x440
[  362.832201]  [<ffffffff8151ce30>] ? vfs_iter_write+0x2d0/0x2d0
[  362.838173]  [<ffffffff812367ff>] ? mark_held_locks+0xaf/0x100
[  362.844130]  [<ffffffff815e984d>] ? fsnotify+0x5ad/0xee0
[  362.849547]  [<ffffffff815ea180>] ? fsnotify+0xee0/0xee0
[  362.855000]  [<ffffffff81b4d1e9>] ? avc_policy_seqno+0x9/0x20
[  362.860851]  [<ffffffff81b5e8b8>] ? selinux_file_permission+0x348/0x460
[  362.867593]  [<ffffffff81b440e9>] ? security_file_permission+0x89/0x1e0
[  362.874329]  [<ffffffff8151eac0>] ? rw_verify_area+0x100/0x2f0
[  362.880268]  [<ffffffff8151edd3>] vfs_read+0x123/0x3a0
[  362.885553]  [<ffffffff81521719>] SyS_read+0xd9/0x1b0
[  362.890710]  [<ffffffff81521640>] ? do_sendfile+0xd30/0xd30
[  362.896412]  [<ffffffff81003044>] ? lockdep_sys_exit_thunk+0x12/0x14
[  362.902890]  [<ffffffff8377395f>] entry_SYSCALL_64_fastpath+0x1c/0x98
[  362.909439] Code: 01 4c 89 c8 4d 89 e2 4d 29 ca 49 83 fa 10 7f 3d 4d 85 d2 74 33 41 80 39 00 75 21 48 b8 01 00 00 00 00 fc ff df 4d 01 d1 49 01 c0 <4d> 39 c1 4c 89 c0 74 15 49 83 c0 01 80 38 00 74 ef 48 85 c0 49 
[  362.928437] NMI backtrace for cpu 1
[  362.932033] CPU: 1 PID: 485 Comm: khungtaskd Not tainted 4.4.120-gd63fdf6 #28
[  362.939309] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  362.949773] task: ffff8800badb9800 task.stack: ffff8800bad50000
[  362.955831] RIP: 0010:[<ffffffff810c3e67>]  [<ffffffff810c3e67>] flat_send_IPI_mask+0xf7/0x1a0
[  362.964558] RSP: 0018:ffff8800bad57cb8  EFLAGS: 00000046
[  362.969979] RAX: 0000000003000000 RBX: 0000000000000c00 RCX: 0000000000000000
[  362.977256] RDX: 0000000000000c00 RSI: 0000000000000000 RDI: ffffffffff5fb300
[  362.984517] RBP: ffff8800bad57ce0 R08: 0000000000000001 R09: 0000000000000000
[  362.991762] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000246
[  362.999046] R13: 0000000000000003 R14: ffffffff8426f420 R15: 0000000000000002
[  363.006315] FS:  0000000000000000(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000
[  363.014530] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  363.020382] CR2: 000000c421c52e38 CR3: 00000000b6b44000 CR4: 0000000000160670
[  363.027657] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  363.034915] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  363.042154] Stack:
[  363.044301]  ffffffff8426f420 ffffffff847efb00 fffffbfff08fda14 dffffc0000000000
[  363.051803]  ffff8801db31bca0 ffff8800bad57d00 ffffffff810b999b ffffffff839f63c0
[  363.059330]  0000000000000003 ffff8800bad57d60 ffffffff81d0eff4 0000000000000000
[  363.066849] Call Trace:
[  363.069402]  [<ffffffff810b999b>] nmi_raise_cpu_backtrace+0x5b/0x70
[  363.075804]  [<ffffffff81d0eff4>] nmi_trigger_all_cpu_backtrace+0x4a4/0x550
[  363.082899]  [<ffffffff810b9940>] ? irq_force_complete_move+0x3b0/0x3b0
[  363.089619]  [<ffffffff810b9a34>] arch_trigger_all_cpu_backtrace+0x14/0x20
[  363.096620]  [<ffffffff81368c9a>] watchdog+0x6fa/0xae0
[  363.101862]  [<ffffffff81368663>] ? watchdog+0xc3/0xae0
[  363.107709]  [<ffffffff81190788>] kthread+0x268/0x300
[  363.112886]  [<ffffffff813685a0>] ? reset_hung_task_detector+0x20/0x20
[  363.119516]  [<ffffffff81190520>] ? kthread_create_on_node+0x400/0x400
[  363.126169]  [<ffffffff81190520>] ? kthread_create_on_node+0x400/0x400
[  363.132821]  [<ffffffff83773d85>] ret_from_fork+0x55/0x80
[  363.138336]  [<ffffffff81190520>] ? kthread_create_on_node+0x400/0x400
[  363.144992] 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 6b 2f 17 00 4c 89 e7 57 9d 0f 1f 
[  363.164195] Kernel panic - not syncing: hung_task: blocked tasks
[  363.170368] CPU: 0 PID: 485 Comm: khungtaskd Not tainted 4.4.120-gd63fdf6 #28
[  363.177609] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  363.186939]  0000000000000000 ee3ae6c30e6dc4f6 ffff8800bad57ca8 ffffffff81d0408d
[  363.194905]  ffffffff83883080 ffff8800bad57d80 dffffc0000000000 7fffffffffffffff
[  363.202892]  ffff8800b5b5b448 ffff8800bad57d70 ffffffff8141ab2a 0000000041b58ab3
[  363.210871] Call Trace:
[  363.213435]  [<ffffffff81d0408d>] dump_stack+0xc1/0x124
[  363.218791]  [<ffffffff8141ab2a>] panic+0x1aa/0x388
[  363.223778]  [<ffffffff8141a980>] ? percpu_up_read.constprop.45+0xe1/0xe1
[  363.230671]  [<ffffffff81d0ef48>] ? nmi_trigger_all_cpu_backtrace+0x3f8/0x550
[  363.237913]  [<ffffffff81d0ef48>] ? nmi_trigger_all_cpu_backtrace+0x3f8/0x550
[  363.245159]  [<ffffffff81368cab>] watchdog+0x70b/0xae0
[  363.250401]  [<ffffffff81368663>] ? watchdog+0xc3/0xae0
[  363.255738]  [<ffffffff81190788>] kthread+0x268/0x300
[  363.260896]  [<ffffffff813685a0>] ? reset_hung_task_detector+0x20/0x20
[  363.267528]  [<ffffffff81190520>] ? kthread_create_on_node+0x400/0x400
[  363.274163]  [<ffffffff81190520>] ? kthread_create_on_node+0x400/0x400
[  363.280798]  [<ffffffff83773d85>] ret_from_fork+0x55/0x80
[  363.286313]  [<ffffffff81190520>] ? kthread_create_on_node+0x400/0x400
[  363.293396] Dumping ftrace buffer:
[  363.296956]    (ftrace buffer empty)
[  363.300637] Kernel Offset: disabled
[  363.304245] Rebooting in 86400 seconds..